Initial public release

PHP 8.4 library and CLI tools to read, modify, and generate ProPresenter 7
files: songs (.pro), playlists (.proplaylist), bundles (.probundle), themes,
and the global library files (Macros, Labels, Groups, ClearGroups, CCLI,
Messages, Timers, Stage, Workspace, Props, TestPatterns, Calendar,
KeyMappings, CommunicationDevices).

Built on the MIT-licensed ProPresenter7-Proto schema by greyshirtguy
(v7.16.2). Includes 18 CLI parsers, comprehensive API docs in doc/,
binary-format specs, and a synthetic 369-test PHPUnit suite covering
RTF extraction, translation slides, ZIP64 repair, round-trip fidelity,
and end-to-end generation.
This commit is contained in:
Thorsten Buss 2026-05-03 22:20:34 +02:00
commit 4d10db4f17
2035 changed files with 205730 additions and 0 deletions

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# Composer
/vendor/
composer.phar
# PHPUnit
.phpunit.result.cache
/build/
/coverage/
# PHP CS Fixer
.php-cs-fixer.cache
.php_cs.cache
# IDE / editor metadata
.idea/
.vscode/
*.swp
*.swo
*~
# macOS
.DS_Store
# Internal scratch / agent workspaces
.sisyphus/
.w/

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# ProPresenter Parser — Agent Instructions
## Documentation
All project documentation lives in `doc/`. Load only what you need.
**Start here:** Read `doc/INDEX.md` for the table of contents and quick navigation.
### How to Find What You Need
1. Check `doc/INDEX.md` for the topic overview
2. Use `doc/keywords.md` to search by keyword
3. Load the specific doc file — don't load everything
### Common Tasks
| Task | Load |
|------|------|
| Parse/modify `.pro` song files | `doc/api/song.md` |
| Parse/modify `.proplaylist` files | `doc/api/playlist.md` |
| Parse/modify `.probundle` files | `doc/api/bundle.md` |
| Read/write the global `Macros` file | `doc/api/macros.md` |
| Read/write the global `Labels` file | `doc/api/labels.md` |
| Read/write the global `Groups` file | `doc/api/groups.md` |
| Read/write the global `ClearGroups` file | `doc/api/clear-groups.md` |
| Read/write the global `CCLI` file | `doc/api/ccli.md` |
| Read/write the global `Messages` file | `doc/api/messages.md` |
| Read/write the global `Timers` file | `doc/api/timers.md` |
| Read/write the global `Stage` file | `doc/api/stage.md` |
| Read/write the global `Workspace` file | `doc/api/workspace.md` |
| Read/write the global `Props` file | `doc/api/props.md` |
| Read/write the global `TestPatterns` file | `doc/api/test-patterns.md` |
| Read/write the global `Calendar` file | `doc/api/calendar.md` |
| Read/write the global `KeyMappings` file | `doc/api/key-mappings.md` |
| Read/write the `CommunicationDevices` JSON file | `doc/api/communication-devices.md` |
| Read/write a theme folder (Theme + Assets/) | `doc/api/theme.md` |
| Understand `.pro` binary format | `doc/formats/pp_song_spec.md` |
| Understand `.proplaylist` binary format | `doc/formats/pp_playlist_spec.md` |
| Understand `.probundle` binary format | `doc/formats/pp_bundle_spec.md` |
| Debug or troubleshoot | `doc/internal/issues.md` |
| Add new documentation | `doc/CONTRIBUTING.md` |
### Structure
```
doc/
├── INDEX.md ← Start here (TOC + navigation)
├── keywords.md ← Keyword search index
├── CONTRIBUTING.md ← How to document new things
├── formats/ ← Binary file format specs
│ ├── pp_song_spec.md
│ ├── pp_playlist_spec.md
│ └── pp_bundle_spec.md
├── api/ ← PHP API docs (read/write/generate)
│ ├── song.md
│ ├── playlist.md
│ ├── bundle.md
│ ├── macros.md
│ └── labels.md
└── internal/ ← Dev notes (learnings, decisions, issues)
├── learnings.md
├── decisions.md
└── issues.md
```
## Project Overview
PHP tools for parsing, modifying, and generating ProPresenter 7 files:
- **Songs** (`.pro`) — Protobuf-encoded presentation files with lyrics, groups, slides, arrangements, translations
- **Playlists** (`.proplaylist`) — ZIP64 archives containing playlist metadata and embedded songs
- **Bundles** (`.probundle`) — ZIP archives containing a single presentation with embedded media assets
- **Themes** (folder with `Theme` + `Assets/`) — Template document plus media used as a slide theme
- **Global library files** (no extension) — `Macros`, `Labels`, `Groups`, `ClearGroups`, `CCLI`, `Messages`, `Timers`, `Stage`, `Workspace`, `Props`, `TestPatterns`, `Calendar`, `KeyMappings` (protobuf) and `CommunicationDevices` (JSON)
### CLI Tools
```bash
# Songs / playlists / bundles
php bin/parse-song.php path/to/song.pro
php bin/parse-playlist.php path/to/playlist.proplaylist
# Global library files (one parser per type)
php bin/parse-macros.php path/to/Macros
php bin/parse-labels.php path/to/Labels
php bin/parse-groups.php path/to/Groups
php bin/parse-clear-groups.php path/to/ClearGroups
php bin/parse-ccli.php path/to/CCLI
php bin/parse-messages.php path/to/Messages
php bin/parse-timers.php path/to/Timers
php bin/parse-stage.php path/to/Stage
php bin/parse-workspace.php path/to/Workspace
php bin/parse-props.php path/to/Props
php bin/parse-test-patterns.php path/to/TestPatterns
php bin/parse-calendar.php path/to/Calendar
php bin/parse-key-mappings.php path/to/KeyMappings
php bin/parse-communication-devices.php path/to/CommunicationDevices
# Theme folder
php bin/parse-theme.php path/to/ThemeFolder
```
### Key Source Files
All PHP source code is in `src/`. Generated protobuf classes are in `generated/`. Tests are in `tests/`.

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MIT License
Copyright (c) 2026 Thorsten Buss
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in all
copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
SOFTWARE.
---
## Third-Party Notices
This project bundles `.proto` files derived from
[greyshirtguy/ProPresenter7-Proto](https://github.com/greyshirtguy/ProPresenter7-Proto)
(v7.16.2), which is also distributed under the MIT License.

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# ProPresenter 7 PHP API
> A PHP library to **read, modify, and generate** [ProPresenter 7](https://renewedvision.com/propresenter/) files — songs, playlists, bundles, themes, and global library files.
[![PHP Version](https://img.shields.io/badge/php-%5E8.4-777bb4.svg)](https://www.php.net/)
[![License: MIT](https://img.shields.io/badge/License-MIT-green.svg)](LICENSE)
[![Tests](https://img.shields.io/badge/tests-369%20passing-brightgreen.svg)](#development)
[![Built on Protocol Buffers](https://img.shields.io/badge/format-protobuf-4285F4.svg)](https://protobuf.dev/)
ProPresenter 7 stores its data in protobuf-encoded binary files (with ZIP wrappers for playlists and bundles). This library decodes those formats into idiomatic PHP objects, lets you modify them, and writes them back out — with full round-trip fidelity for global library files and verified compatibility with PP7 for songs and bundles.
---
## Table of Contents
- [Features](#features)
- [Requirements](#requirements)
- [Installation](#installation)
- [Getting Started](#getting-started)
- [1. Read a song (`.pro`)](#1-read-a-song-pro)
- [2. Modify and save a song](#2-modify-and-save-a-song)
- [3. Generate a song from scratch](#3-generate-a-song-from-scratch)
- [4. Read a playlist (`.proplaylist`)](#4-read-a-playlist-proplaylist)
- [5. Generate a playlist](#5-generate-a-playlist)
- [6. Work with a `.probundle`](#6-work-with-a-probundle)
- [7. Read a global library file](#7-read-a-global-library-file)
- [CLI Tools](#cli-tools)
- [Documentation](#documentation)
- [Project Structure](#project-structure)
- [Development](#development)
- [Compatibility & Caveats](#compatibility--caveats)
- [Contributing](#contributing)
- [License](#license)
- [Credits](#credits)
---
## Features
### File formats supported
| Format | Extension | Read | Modify | Generate | Notes |
|--------|-----------|:----:|:------:|:--------:|-------|
| Song | `.pro` | ✅ | ✅ | ✅ | Lyrics, groups, slides, arrangements, translations, CCLI metadata, macros, media |
| Playlist | `.proplaylist` | ✅ | ✅ | ✅ | ZIP64 archive, embedded songs, headers, placeholders |
| Bundle | `.probundle` | ✅ | ✅ | ✅ | ZIP archive containing a song + flat media assets |
| Theme | folder | ✅ | ✅ | ✅ | `Theme` protobuf + `Assets/` directory |
| Macros | `Macros` | ✅ | ✅ | — | Macros + collections |
| Labels | `Labels` | ✅ | ✅ | — | Slide labels with optional UI colors |
| Groups | `Groups` | ✅ | ✅ | — | Library groups (UUID, color, hot keys) |
| ClearGroups | `ClearGroups` | ✅ | ✅ | — | Clear-action groups |
| CCLI | `CCLI` | ✅ | ✅ | — | License, copyright template |
| Messages | `Messages` | ✅ | ✅ | — | Lower-third / overlay messages |
| Timers | `Timers` | ✅ | ✅ | — | Timer definitions + clock format |
| Stage | `Stage` | ✅ | ✅ | — | Stage display layouts |
| Workspace | `Workspace` | ✅ | ✅ | — | Screens, looks, masks, audio/video inputs |
| Props | `Props` | ✅ | ✅ | — | Prop cues + transitions |
| TestPatterns | `TestPatterns` | ✅ | ✅ | — | Test pattern overrides |
| Calendar | `Calendar` | ✅ | ✅ | — | Scheduled events firing macros |
| KeyMappings | `KeyMappings` | ✅ | ✅ | — | Custom hot-key bindings |
| CommunicationDevices | JSON | ✅ | ✅ | — | MIDI / serial / OSC bindings |
### Highlights
- **High-level wrappers** — work with `Song`, `Group`, `Slide`, `Arrangement`, `PlaylistArchive` etc. instead of raw protobuf classes.
- **RTF text extraction**`Slide::getPlainText()` returns clean text from ProPresenter's CocoaRTF, including German umlauts and Unicode.
- **Translation-aware** — read and write multi-language slides (`hasTranslation()`, `getTranslation()`).
- **ZIP64 repair** — automatically fixes ProPresenter's 98-byte ZIP64 header bug on read.
- **Generate from scratch** — build complete `.pro` and `.proplaylist` files programmatically with media references.
- **18 CLI tools** — quickly inspect any ProPresenter file from the command line.
- **369 tests, 1,300+ assertions** — covering all readers, writers, generators, and round-trip fidelity against a synthetic test corpus.
- **Comprehensive docs** — every API and binary format is documented in [`doc/`](doc/).
---
## Requirements
- **PHP 8.4** or higher
- [`google/protobuf`](https://github.com/protocolbuffers/protobuf-php) (installed via Composer)
- [`ext-zip`](https://www.php.net/manual/en/book.zip.php) for `.proplaylist` and `.probundle` files (bundled with most PHP distributions)
---
## Installation
```bash
composer require bussnet/propresenter7-php-api
```
Or clone the repository to develop locally:
```bash
git clone https://github.com/bussnet/propresenter7-php-api.git
cd propresenter7-php-api
composer install
```
---
## Getting Started
All examples assume Composer's autoloader is loaded:
```php
require 'vendor/autoload.php';
```
### 1. Read a song (`.pro`)
```php
use ProPresenter\Parser\ProFileReader;
$song = ProFileReader::read('path/to/Amazing Grace.pro');
echo $song->getName() . "\n"; // "Amazing Grace"
echo $song->getCcliAuthor() . "\n"; // "John Newton"
echo $song->getCcliCopyrightYear() . "\n"; // 1779
// Walk groups → slides → text
foreach ($song->getGroups() as $group) {
echo "[{$group->getName()}]\n";
foreach ($song->getSlidesForGroup($group) as $slide) {
echo " " . $slide->getPlainText() . "\n";
if ($slide->hasTranslation()) {
echo " → " . $slide->getTranslation()->getPlainText() . "\n";
}
}
}
// Resolve an arrangement to a flat list of groups (in performance order)
$arrangement = $song->getArrangements()[0];
foreach ($song->getGroupsForArrangement($arrangement) as $group) {
echo $group->getName() . " → ";
}
```
### 2. Modify and save a song
```php
use ProPresenter\Parser\ProFileReader;
use ProPresenter\Parser\ProFileWriter;
$song = ProFileReader::read('input.pro');
// Update CCLI metadata
$song->setName('Amazing Grace (My Chains Are Gone)');
$song->setCcliPublisher('Public Domain');
$song->setCcliCopyrightYear(2006);
// Rename a group
$song->getGroupByName('Verse 1')?->setName('Strophe 1');
// Add a label to the first slide
$song->getSlides()[0]->setLabel('Intro');
ProFileWriter::write($song, 'output.pro');
```
### 3. Generate a song from scratch
```php
use ProPresenter\Parser\ProFileGenerator;
ProFileGenerator::generateAndWrite(
'amazing-grace.pro',
'Amazing Grace',
[
[
'name' => 'Verse 1',
'color' => [0.13, 0.59, 0.95, 1.0], // RGBA floats (0..1)
'slides' => [
['text' => "Amazing grace, how sweet the sound\nThat saved a wretch like me"],
[
'text' => 'I once was lost, but now am found',
'translation' => 'Ich war verloren, doch jetzt gefunden',
],
],
],
[
'name' => 'Chorus',
'color' => [0.95, 0.27, 0.27, 1.0],
'slides' => [
['text' => 'My chains are gone, I have been set free'],
],
],
],
[
['name' => 'normal', 'groupNames' => ['Verse 1', 'Chorus', 'Verse 1', 'Chorus']],
],
[
'author' => 'John Newton',
'song_title' => 'Amazing Grace',
'copyright_year' => 1779,
],
);
```
### 4. Read a playlist (`.proplaylist`)
```php
use ProPresenter\Parser\ProPlaylistReader;
$archive = ProPlaylistReader::read('Sunday Service.proplaylist');
echo $archive->getName() . "\n";
foreach ($archive->getEntries() as $entry) {
echo match ($entry->getType()) {
'header' => "── {$entry->getName()} ──\n",
'presentation' => " ♪ {$entry->getName()} (arr: " . ($entry->getArrangementName() ?? 'default') . ")\n",
'placeholder' => " · {$entry->getName()} (TBD)\n",
default => " ? {$entry->getName()}\n",
};
// Lazily parse embedded .pro files
if ($entry->getType() === 'presentation') {
$song = $archive->getEmbeddedSong($entry);
if ($song !== null) {
echo " → " . count($song->getSlides()) . " slides\n";
}
}
}
```
### 5. Generate a playlist
```php
use ProPresenter\Parser\ProPlaylistGenerator;
ProPlaylistGenerator::generateAndWrite(
'sunday-service.proplaylist',
'Sunday Service',
[
['type' => 'header', 'name' => 'Worship', 'color' => [0.95, 0.27, 0.27, 1.0]],
['type' => 'presentation', 'name' => 'Amazing Grace', 'path' => 'file:///Songs/amazing-grace.pro', 'arrangement' => 'normal'],
['type' => 'presentation', 'name' => 'Oceans', 'path' => 'file:///Songs/oceans.pro'],
['type' => 'header', 'name' => 'Sermon'],
['type' => 'placeholder', 'name' => 'Sermon notes'],
],
['notes' => 'Sunday morning service'],
);
```
### 6. Work with a `.probundle`
A `.probundle` is a ZIP archive containing a single `.pro` file plus its referenced media — perfect for sharing presentations between machines.
```php
use ProPresenter\Parser\ProBundleReader;
use ProPresenter\Parser\ProBundleWriter;
use ProPresenter\Parser\PresentationBundle;
use ProPresenter\Parser\ProFileGenerator;
// Read
$bundle = ProBundleReader::read('Christmas Slides.probundle');
echo $bundle->getName() . "\n";
echo $bundle->getMediaFileCount() . " media files\n";
foreach ($bundle->getMediaFiles() as $filename => $bytes) {
echo " $filename: " . strlen($bytes) . " bytes\n";
}
// Build a new bundle (media uses ROOT_CURRENT_RESOURCE → portable across machines)
$song = ProFileGenerator::generate(
'My Slides',
[[
'name' => 'Background',
'color' => [0.2, 0.2, 0.2, 1.0],
'slides' => [[
'media' => 'background.png',
'format' => 'png',
'label' => 'background.png',
'bundleRelative' => true,
]],
]],
[['name' => 'normal', 'groupNames' => ['Background']]],
);
$bundle = new PresentationBundle(
$song,
'My Slides.pro',
['background.png' => file_get_contents('background.png')],
);
ProBundleWriter::write($bundle, 'my-slides.probundle');
```
### 7. Read a global library file
ProPresenter stores its global library in extension-less protobuf files inside the user library folder. Each is exposed through a dedicated reader/writer:
```php
use ProPresenter\Parser\MacrosFileReader;
use ProPresenter\Parser\MacrosFileWriter;
$library = MacrosFileReader::read('/path/to/Macros');
foreach ($library->getMacros() as $macro) {
echo $macro->getName() . " — " . $macro->getUuid() . "\n";
}
// Add a macro programmatically
$library->addMacro('Service Start', '00000000-0000-0000-0000-000000000001');
$library->getMacroByName('Service Start')?->setColor(['r' => 0.0, 'g' => 0.5, 'b' => 1.0]);
MacrosFileWriter::write($library, '/path/to/Macros');
```
The same `Reader::read()` / `Writer::write()` pattern applies to every global library file. See [doc/api/](doc/api/) for the full set.
---
## CLI Tools
Every supported file type ships with an inspector script in [`bin/`](bin/):
```bash
php bin/parse-song.php path/to/song.pro
php bin/parse-playlist.php path/to/playlist.proplaylist
php bin/parse-theme.php path/to/ThemeFolder
php bin/parse-macros.php ~/Library/.../Macros
php bin/parse-labels.php ~/Library/.../Labels
php bin/parse-groups.php ~/Library/.../Groups
php bin/parse-clear-groups.php ~/Library/.../ClearGroups
php bin/parse-ccli.php ~/Library/.../CCLI
php bin/parse-messages.php ~/Library/.../Messages
php bin/parse-timers.php ~/Library/.../Timers
php bin/parse-stage.php ~/Library/.../Stage
php bin/parse-workspace.php ~/Library/.../Workspace
php bin/parse-props.php ~/Library/.../Props
php bin/parse-test-patterns.php ~/Library/.../TestPatterns
php bin/parse-calendar.php ~/Library/.../Calendar
php bin/parse-key-mappings.php ~/Library/.../KeyMappings
php bin/parse-communication-devices.php ~/Library/.../CommunicationDevices
```
Example output for `parse-song.php`:
```text
Song: Amazing Grace
UUID: A1B2C3D4-...
CCLI Metadata:
Song Title: Amazing Grace
Author: John Newton
Copyright Year: 1779
Display: yes
Groups (3):
[1] Verse 1 (2 slides)
Slide 1: Amazing grace, how sweet the sound / That saved a wretch like me
Slide 2: I once was lost, but now am found
[2] Chorus (1 slide)
Slide 1: My chains are gone, I have been set free
...
Arrangements (1):
[1] normal: Verse 1 -> Chorus -> Verse 1 -> Chorus
```
---
## Documentation
Full documentation lives in [`doc/`](doc/) — start with **[doc/INDEX.md](doc/INDEX.md)**.
### API reference
| Topic | Document |
|-------|----------|
| Songs (`.pro`) | [doc/api/song.md](doc/api/song.md) |
| Playlists (`.proplaylist`) | [doc/api/playlist.md](doc/api/playlist.md) |
| Bundles (`.probundle`) | [doc/api/bundle.md](doc/api/bundle.md) |
| Themes (folder) | [doc/api/theme.md](doc/api/theme.md) |
| Macros library | [doc/api/macros.md](doc/api/macros.md) |
| Labels library | [doc/api/labels.md](doc/api/labels.md) |
| Groups library | [doc/api/groups.md](doc/api/groups.md) |
| ClearGroups library | [doc/api/clear-groups.md](doc/api/clear-groups.md) |
| CCLI settings | [doc/api/ccli.md](doc/api/ccli.md) |
| Messages library | [doc/api/messages.md](doc/api/messages.md) |
| Timers library | [doc/api/timers.md](doc/api/timers.md) |
| Stage layouts | [doc/api/stage.md](doc/api/stage.md) |
| Workspace | [doc/api/workspace.md](doc/api/workspace.md) |
| Props library | [doc/api/props.md](doc/api/props.md) |
| TestPatterns | [doc/api/test-patterns.md](doc/api/test-patterns.md) |
| Calendar | [doc/api/calendar.md](doc/api/calendar.md) |
| KeyMappings | [doc/api/key-mappings.md](doc/api/key-mappings.md) |
| CommunicationDevices | [doc/api/communication-devices.md](doc/api/communication-devices.md) |
### Binary format specifications
| Format | Document |
|--------|----------|
| `.pro` (songs) | [doc/formats/pp_song_spec.md](doc/formats/pp_song_spec.md) |
| `.proplaylist` | [doc/formats/pp_playlist_spec.md](doc/formats/pp_playlist_spec.md) |
| `.probundle` | [doc/formats/pp_bundle_spec.md](doc/formats/pp_bundle_spec.md) |
### Search by keyword
Looking for something specific? Use the keyword index: [doc/keywords.md](doc/keywords.md).
---
## Project Structure
```text
.
├── bin/ # 18 CLI tools (parse-*.php scripts)
├── src/ # PHP source (wrappers, readers, writers, generators)
├── generated/ # Auto-generated protobuf PHP classes (Rv\Data\…)
├── proto/ # Vendored .proto files (greyshirtguy/ProPresenter7-Proto v7.16.2)
├── tests/ # PHPUnit test suite (369 tests)
├── doc/
│ ├── INDEX.md # Documentation entry point
│ ├── keywords.md # Keyword search index
│ ├── CONTRIBUTING.md # Documentation guidelines
│ ├── api/ # PHP API documentation
│ ├── formats/ # Binary file format specifications
│ ├── internal/ # Development notes (learnings, decisions, issues)
│ └── reference_samples/ # Reference files used by tests (real-world songs)
├── composer.json
├── phpunit.xml
├── LICENSE
└── README.md
```
### Key classes
| Class | Purpose |
|-------|---------|
| `ProPresenter\Parser\Song` | Top-level song wrapper (groups + slides + arrangements) |
| `ProPresenter\Parser\Group` | Song part (verse, chorus, …) |
| `ProPresenter\Parser\Slide` | Single slide with text, label, macro, media |
| `ProPresenter\Parser\TextElement` | Text element with RTF + plain-text accessors |
| `ProPresenter\Parser\Arrangement` | Group order for a performance |
| `ProPresenter\Parser\PlaylistArchive` | `.proplaylist` ZIP wrapper |
| `ProPresenter\Parser\PresentationBundle` | `.probundle` ZIP wrapper |
| `ProPresenter\Parser\ThemeBundle` | Theme folder wrapper |
| `ProPresenter\Parser\ProFileReader` / `Writer` / `Generator` | `.pro` IO |
| `ProPresenter\Parser\ProPlaylistReader` / `Writer` / `Generator` | `.proplaylist` IO |
| `ProPresenter\Parser\ProBundleReader` / `Writer` | `.probundle` IO |
| `ProPresenter\Parser\Zip64Fixer` | Repairs ProPresenter's broken ZIP64 EOCD headers |
| `ProPresenter\Parser\RtfExtractor` | Standalone CocoaRTF → plain-text converter |
---
## Development
### Running the tests
```bash
composer install
composer test
```
You should see:
```text
PHPUnit 11.5.55 by Sebastian Bergmann and contributors.
OK (369 tests, 1298 assertions)
```
The test suite includes:
- **Unit tests** — every wrapper class
- **Integration tests** — readers + writers round-tripping reference files
- **Mass validation** — parses every `.pro` fixture in `doc/reference_samples/all-songs/` (`tests/MassValidationTest.php`)
- **Binary fidelity tests** — verifies byte-perfect round-trips for global library files
### Reference samples
Real ProPresenter files used by the tests live in [`doc/reference_samples/`](doc/reference_samples/). They are exported from production worship environments and cover edge cases (translations, missing arrangements, ZIP64 quirks, German Unicode, embedded media).
### Regenerating sample bundles
Some test fixtures are generated procedurally:
```bash
php bin/regen-test-bundles.php
```
---
## Compatibility & Caveats
- **Verified against** ProPresenter 7.16+ on macOS. Files generated by this library open cleanly in ProPresenter 7.
- **Round-trip fidelity** — global library files (`Macros`, `Labels`, `Groups`, …) round-trip byte-for-byte. Songs do **not**: ProPresenter's protobuf schema contains undocumented fields that are dropped on re-encode. The library preserves logical content perfectly, but raw bytes will differ. See [doc/internal/issues.md](doc/internal/issues.md) for the gory details.
- **ZIP64 quirk** — ProPresenter exports `.proplaylist` and `.probundle` files with a 98-byte ZIP64 header offset bug. `Zip64Fixer` patches this in memory before parsing. Files written by this library use clean standard ZIPs.
- **RTF** — slide text is stored as CocoaRTF (Windows-1252 with `\'xx` hex escapes for non-ASCII). `getPlainText()` decodes this; the generator produces clean RTF that PP7 accepts.
- **macOS-centric paths** — ProPresenter uses `file://` URLs with absolute paths in some fields. For portable bundles, use `'bundleRelative' => true` on media slides (this sets `ROOT_CURRENT_RESOURCE` so PP7 resolves media relative to the archive).
---
## Contributing
Contributions are welcome! Please:
1. Open an issue describing the change before sending a PR for anything non-trivial.
2. Follow the documentation guidelines in [doc/CONTRIBUTING.md](doc/CONTRIBUTING.md).
3. Add a test for any new behavior — TDD is the convention here.
4. Run `composer test` before submitting.
5. Keep changes focused; avoid unrelated refactors.
---
## License
This project is released under the [MIT License](LICENSE).
The bundled `.proto` files in [`proto/`](proto/) are derived from [greyshirtguy/ProPresenter7-Proto](https://github.com/greyshirtguy/ProPresenter7-Proto) v7.16.2, also distributed under the MIT License.
---
## Credits
- **[Renewed Vision](https://renewedvision.com/)** — for ProPresenter, an excellent presentation tool.
- **[greyshirtguy](https://github.com/greyshirtguy/ProPresenter7-Proto)** — for reverse-engineering the ProPresenter 7 protobuf schema, without which this library would not exist.
- **[Google Protocol Buffers](https://protobuf.dev/)** — for the underlying serialization format.
ProPresenter is a trademark of Renewed Vision, LLC. This project is not affiliated with or endorsed by Renewed Vision.

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#!/usr/bin/env php
<?php
declare(strict_types=1);
require __DIR__ . '/../vendor/autoload.php';
use ProPresenter\Parser\CalendarFileReader;
if ($argc < 2) {
echo "Usage: parse-calendar.php <Calendar>\n";
exit(1);
}
try {
$library = CalendarFileReader::read($argv[1]);
} catch (Exception $e) {
echo 'Error: ' . $e->getMessage() . "\n";
exit(1);
}
$events = $library->getEvents();
echo 'Calendar events (' . count($events) . ') mode=' . $library->getMode() . ":\n";
foreach ($events as $index => $event) {
echo sprintf(" [%d] %s :: %s :: start=%s :: end=%s :: action=%dB :: macro=%dB\n", $index + 1, $event->getName() === '' ? '(unnamed)' : $event->getName(), $event->getUuid(), (string) ($event->getStartTimeSeconds() ?? ''), (string) ($event->getEndTimeSeconds() ?? ''), strlen($event->getActionData()), strlen($event->getMacroData()));
}

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#!/usr/bin/env php
<?php
declare(strict_types=1);
require __DIR__ . '/../vendor/autoload.php';
use ProPresenter\Parser\CCLIFileReader;
if ($argc < 2) {
echo "Usage: parse-ccli.php <CCLI>\n";
exit(1);
}
$filePath = $argv[1];
try {
$library = CCLIFileReader::read($filePath);
} catch (Exception $e) {
echo "Error: " . $e->getMessage() . "\n";
exit(1);
}
echo "CCLI (1):\n";
echo sprintf(" [1] enabled=%s :: license=%s :: display_type=%d :: template=%s\n", $library->isCCLIDisplayEnabled() ? 'yes' : 'no', $library->getCCLILicense() === '' ? '(empty)' : $library->getCCLILicense(), $library->getDisplayType(), $library->getTemplate() === null ? 'no' : 'yes');

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#!/usr/bin/env php
<?php
declare(strict_types=1);
require __DIR__ . '/../vendor/autoload.php';
use ProPresenter\Parser\ClearGroupsFileReader;
if ($argc < 2) {
echo "Usage: parse-clear-groups.php <ClearGroups>\n";
exit(1);
}
$filePath = $argv[1];
try {
$library = ClearGroupsFileReader::read($filePath);
} catch (Exception $e) {
echo "Error: " . $e->getMessage() . "\n";
exit(1);
}
$groups = $library->getGroups();
echo "ClearGroups (" . count($groups) . "):\n";
foreach ($groups as $index => $group) {
$number = $index + 1;
$name = $group->getName();
$displayName = $name === '' ? '(unnamed)' : $name;
$uuid = $group->getUuid();
$colorPart = $group->getColorHex() ?? '(no tint)';
echo sprintf(" [%d] %s :: %s :: image_type=%d :: %s\n", $number, $displayName, $uuid, $group->getImageType(), $colorPart);
}

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#!/usr/bin/env php
<?php
declare(strict_types=1);
require __DIR__ . '/../vendor/autoload.php';
use ProPresenter\Parser\CommunicationDevicesFileReader;
if ($argc < 2) {
echo "Usage: parse-communication-devices.php <CommunicationDevices>\n";
exit(1);
}
try {
$library = CommunicationDevicesFileReader::read($argv[1]);
} catch (Exception $e) {
echo 'Error: ' . $e->getMessage() . "\n";
exit(1);
}
$devices = $library->getDevices();
echo 'Communication devices (' . count($devices) . "):\n";
if ($devices === []) {
echo " (none configured)\n";
}
foreach ($devices as $index => $device) {
echo sprintf(" [%d] %s :: %s :: %s :: %s\n", $index + 1, $device->getName() === '' ? '(unnamed)' : $device->getName(), $device->getId(), $device->getType(), $device->getAddress());
}

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#!/usr/bin/env php
<?php
declare(strict_types=1);
require __DIR__ . '/../vendor/autoload.php';
use ProPresenter\Parser\GroupsFileReader;
if ($argc < 2) {
echo "Usage: parse-groups.php <Groups>\n";
exit(1);
}
$filePath = $argv[1];
try {
$library = GroupsFileReader::read($filePath);
} catch (Exception $e) {
echo "Error: " . $e->getMessage() . "\n";
exit(1);
}
$groups = $library->getGroups();
echo "Groups (" . count($groups) . "):\n";
foreach ($groups as $index => $group) {
$number = $index + 1;
$name = $group->getName();
$displayName = $name === '' ? '(unnamed)' : $name;
$uuid = $group->getUuid();
$colorPart = $group->getColorHex() ?? '(no color)';
echo sprintf(" [%d] %s :: %s :: %s\n", $number, $displayName, $uuid, $colorPart);
}

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#!/usr/bin/env php
<?php
declare(strict_types=1);
require __DIR__ . '/../vendor/autoload.php';
use ProPresenter\Parser\KeyMappingsFileReader;
if ($argc < 2) {
echo "Usage: parse-key-mappings.php <KeyMappings>\n";
exit(1);
}
$filePath = $argv[1];
try {
$library = KeyMappingsFileReader::read($filePath);
} catch (Exception $e) {
echo "Error: " . $e->getMessage() . "\n";
exit(1);
}
$mappings = $library->getMappings();
echo "KeyMappings (" . count($mappings) . "):\n";
foreach ($mappings as $index => $mapping) {
$number = $index + 1;
$name = $mapping->getName();
$displayName = $name === '' ? '(unnamed)' : $name;
$uuid = $mapping->getUuid();
$hotKeyPart = $mapping->getHotKey() === null ? '(no hot key)' : 'hot_key=yes';
echo sprintf(" [%d] %s :: %s :: target_bytes=%d :: %s\n", $number, $displayName, $uuid, strlen($mapping->getTarget()), $hotKeyPart);
}

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bin/parse-labels.php Executable file
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#!/usr/bin/env php
<?php
declare(strict_types=1);
require __DIR__ . '/../vendor/autoload.php';
use ProPresenter\Parser\LabelsFileReader;
if ($argc < 2) {
echo "Usage: parse-labels.php <Labels>\n";
exit(1);
}
$filePath = $argv[1];
try {
$library = LabelsFileReader::read($filePath);
} catch (Exception $e) {
echo "Error: " . $e->getMessage() . "\n";
exit(1);
}
$labels = $library->getLabels();
echo "Labels (" . count($labels) . "):\n";
foreach ($labels as $index => $label) {
$number = $index + 1;
$name = $label->getName();
$displayName = $name === '' ? '(unnamed)' : $name;
if ($label->hasColor()) {
$color = $label->getColor();
$colorPart = sprintf(
'%s rgba(%.3f, %.3f, %.3f, %.3f)',
$label->getColorHex(),
$color['r'],
$color['g'],
$color['b'],
$color['a'],
);
} else {
$colorPart = '(no color)';
}
echo sprintf(" [%d] %s :: %s\n", $number, $displayName, $colorPart);
}

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#!/usr/bin/env php
<?php
declare(strict_types=1);
require __DIR__ . '/../vendor/autoload.php';
use ProPresenter\Parser\MacrosFileReader;
if ($argc < 2) {
echo "Usage: parse-macros.php <Macros>\n";
exit(1);
}
$filePath = $argv[1];
try {
$library = MacrosFileReader::read($filePath);
} catch (Exception $e) {
echo "Error: " . $e->getMessage() . "\n";
exit(1);
}
$macros = $library->getMacros();
$collections = $library->getCollections();
echo "Macros (" . count($macros) . "):\n";
foreach ($macros as $index => $macro) {
$number = $index + 1;
$name = $macro->getName();
$uuid = $macro->getUuid();
$actionCount = $macro->getActionCount();
$startup = $macro->getTriggerOnStartup() ? ' (startup)' : '';
$memberships = $library->getCollectionsForMacro($macro);
$collectionNames = array_map(fn ($c) => $c->getName(), $memberships);
$collectionSuffix = $collectionNames === [] ? '' : ' [in: ' . implode(', ', $collectionNames) . ']';
$displayName = $name === '' ? '(unnamed)' : $name;
echo " [" . $number . "] " . $displayName . " :: " . $uuid . " (" . $actionCount . " action" . ($actionCount !== 1 ? "s" : "") . ")" . $startup . $collectionSuffix . "\n";
}
echo "\n";
if ($collections === []) {
echo "Collections: (none)\n";
exit(0);
}
echo "Collections (" . count($collections) . "):\n";
foreach ($collections as $index => $collection) {
$number = $index + 1;
$name = $collection->getName();
$uuid = $collection->getUuid();
$resolvedMacros = $library->getMacrosForCollection($collection);
$count = count($resolvedMacros);
$displayName = $name === '' ? '(unnamed)' : $name;
echo " [" . $number . "] " . $displayName . " :: " . $uuid . " (" . $count . " macro" . ($count !== 1 ? "s" : "") . ")\n";
foreach ($resolvedMacros as $macroIndex => $macro) {
$macroNumber = $macroIndex + 1;
$macroName = $macro->getName() === '' ? '(unnamed)' : $macro->getName();
echo " " . $macroNumber . ". " . $macroName . " :: " . $macro->getUuid() . "\n";
}
}

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#!/usr/bin/env php
<?php
declare(strict_types=1);
require __DIR__ . '/../vendor/autoload.php';
use ProPresenter\Parser\MessagesFileReader;
if ($argc < 2) {
echo "Usage: parse-messages.php <Messages>\n";
exit(1);
}
try {
$library = MessagesFileReader::read($argv[1]);
} catch (Exception $e) {
echo 'Error: ' . $e->getMessage() . "\n";
exit(1);
}
$messages = $library->getMessages();
echo 'Messages (' . count($messages) . "):\n";
foreach ($messages as $index => $message) {
$title = $message->getTitle() === '' ? '(untitled)' : $message->getTitle();
echo sprintf(" [%d] %s :: %s :: clear=%d :: network=%s\n", $index + 1, $title, $message->getUuid(), $message->getClearType(), $message->isVisibleOnNetwork() ? 'yes' : 'no');
}

116
bin/parse-playlist.php Executable file
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#!/usr/bin/env php
<?php
declare(strict_types=1);
require __DIR__ . '/../vendor/autoload.php';
use ProPresenter\Parser\ProPlaylistReader;
// Check for required argument
if ($argc < 2) {
echo "Usage: parse-playlist.php <file.proplaylist>\n";
exit(1);
}
$filePath = $argv[1];
// Try to read the playlist file
try {
$archive = ProPlaylistReader::read($filePath);
} catch (Exception $e) {
echo "Error: " . $e->getMessage() . "\n";
exit(1);
}
// Display playlist header
echo "Playlist: " . $archive->getName() . "\n";
echo "UUID: " . $archive->getRootNode()->getUuid() . "\n";
// Application info
$appInfo = $archive->getDocument()->getApplicationInfo();
$platformVersion = $appInfo->getPlatformVersion();
$appVersion = $appInfo->getApplicationVersion();
$platformStr = '';
$appStr = '';
if ($platformVersion !== null) {
$platformStr = $platformVersion->getMajorVersion() . '.' . $platformVersion->getMinorVersion() . '.' . $platformVersion->getPatchVersion();
if ($platformVersion->getBuild() !== '') {
$platformStr .= ' (' . $platformVersion->getBuild() . ')';
}
}
if ($appVersion !== null) {
$appStr = $appVersion->getMajorVersion() . '.' . $appVersion->getMinorVersion() . '.' . $appVersion->getPatchVersion();
if ($appVersion->getBuild() !== '') {
$appStr .= ' (' . $appVersion->getBuild() . ')';
}
}
echo "Application: " . $platformStr . " " . $appStr . "\n";
// Document type
echo "Type: " . $archive->getType() . "\n";
echo "\n";
// Embedded files summary
$proFiles = $archive->getEmbeddedProFiles();
$mediaFiles = $archive->getEmbeddedMediaFiles();
echo "Embedded Files: " . count($proFiles) . " .pro files, " . count($mediaFiles) . " media files\n";
echo "\n";
// Entries
$entries = $archive->getEntries();
echo "Entries (" . count($entries) . "):\n";
foreach ($entries as $entry) {
$prefix = match($entry->getType()) {
'header' => '[H]',
'presentation' => '[P]',
'placeholder' => '[-]',
'cue' => '[C]',
default => '[?]',
};
echo $prefix . " " . $entry->getName();
if ($entry->isHeader()) {
$color = $entry->getHeaderColor();
if ($color) {
echo " (color: " . implode(',', $color) . ")";
}
} elseif ($entry->isPresentation()) {
$arrName = $entry->getArrangementName();
if ($arrName) {
echo " (arrangement: " . $arrName . ")";
}
$path = $entry->getDocumentPath();
if ($path) {
echo " - " . $path;
}
}
echo "\n";
}
echo "\n";
// Embedded .pro files
if (!empty($proFiles)) {
echo "Embedded .pro Files:\n";
foreach (array_keys($proFiles) as $filename) {
echo "- " . $filename . "\n";
}
echo "\n";
}
// Embedded media files
if (!empty($mediaFiles)) {
echo "Embedded Media Files:\n";
foreach (array_keys($mediaFiles) as $filename) {
echo "- " . $filename . "\n";
}
}

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#!/usr/bin/env php
<?php
declare(strict_types=1);
require __DIR__ . '/../vendor/autoload.php';
use ProPresenter\Parser\PropsFileReader;
if ($argc < 2) {
echo "Usage: parse-props.php <Props>\n";
exit(1);
}
try {
$library = PropsFileReader::read($argv[1]);
} catch (Exception $e) {
echo 'Error: ' . $e->getMessage() . "\n";
exit(1);
}
echo 'Props (' . $library->count() . "):\n";
foreach ($library->getProps() as $index => $prop) {
echo sprintf(" [%d] %s :: %s :: %s\n", $index + 1, $prop->getName() ?: '(unnamed)', $prop->getUuid(), $prop->isEnabled() ? 'enabled' : 'disabled');
}

155
bin/parse-song.php Executable file
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#!/usr/bin/env php
<?php
declare(strict_types=1);
require __DIR__ . '/../vendor/autoload.php';
use ProPresenter\Parser\ProFileReader;
// Check for required argument
if ($argc < 2) {
echo "Usage: parse-song.php <file.pro>\n";
exit(1);
}
$filePath = $argv[1];
// Try to read the song file
try {
$song = ProFileReader::read($filePath);
} catch (Exception $e) {
echo "Error: " . $e->getMessage() . "\n";
exit(1);
}
// Display song header
echo "Song: " . $song->getName() . "\n";
echo "UUID: " . $song->getUuid() . "\n";
// Display metadata
$category = $song->getCategory();
$notes = $song->getNotes();
$selectedArrangement = $song->getSelectedArrangementUuid();
if ($category !== '') {
echo "Category: " . $category . "\n";
}
if ($notes !== '') {
echo "Notes: " . $notes . "\n";
}
if ($selectedArrangement !== '') {
echo "Selected Arrangement: " . $selectedArrangement . "\n";
}
// Display CCLI metadata
$ccliAuthor = $song->getCcliAuthor();
$ccliTitle = $song->getCcliSongTitle();
$ccliPublisher = $song->getCcliPublisher();
$ccliYear = $song->getCcliCopyrightYear();
$ccliNumber = $song->getCcliSongNumber();
$ccliDisplay = $song->getCcliDisplay();
$ccliCredits = $song->getCcliArtistCredits();
$ccliAlbum = $song->getCcliAlbum();
$hasCcli = $ccliAuthor !== '' || $ccliTitle !== '' || $ccliPublisher !== '' || $ccliYear !== 0 || $ccliNumber !== 0 || $ccliCredits !== '' || $ccliAlbum !== '';
if ($hasCcli) {
echo "\nCCLI Metadata:\n";
if ($ccliTitle !== '') {
echo " Song Title: " . $ccliTitle . "\n";
}
if ($ccliAuthor !== '') {
echo " Author: " . $ccliAuthor . "\n";
}
if ($ccliPublisher !== '') {
echo " Publisher: " . $ccliPublisher . "\n";
}
if ($ccliYear !== 0) {
echo " Copyright Year: " . $ccliYear . "\n";
}
if ($ccliNumber !== 0) {
echo " Song Number: " . $ccliNumber . "\n";
}
if ($ccliCredits !== '') {
echo " Artist Credits: " . $ccliCredits . "\n";
}
if ($ccliAlbum !== '') {
echo " Album: " . $ccliAlbum . "\n";
}
echo " Display: " . ($ccliDisplay ? 'yes' : 'no') . "\n";
}
echo "\n";
// Display groups
$groups = $song->getGroups();
echo "Groups (" . count($groups) . "):\n";
foreach ($groups as $index => $group) {
$groupNumber = $index + 1;
$slides = $song->getSlidesForGroup($group);
$slideCount = count($slides);
echo " [" . $groupNumber . "] " . $group->getName() . " (" . $slideCount . " slide" . ($slideCount !== 1 ? "s" : "") . ")\n";
foreach ($slides as $slideIndex => $slide) {
$slideNumber = $slideIndex + 1;
$plainText = $slide->getPlainText();
if ($plainText === '') {
echo " Slide " . $slideNumber . ": (no text)\n";
} else {
// Replace newlines with " / " for single-line display
$displayText = str_replace("\n", " / ", $plainText);
echo " Slide " . $slideNumber . ": " . $displayText . "\n";
}
// Display translation if it exists
if ($slide->hasTranslation()) {
$translation = $slide->getTranslation();
if ($translation !== null) {
$translationText = $translation->getPlainText();
if ($translationText !== '') {
$displayTranslation = str_replace("\n", " / ", $translationText);
echo " Translation: " . $displayTranslation . "\n";
}
}
}
$label = $slide->getLabel();
if ($label !== '') {
echo " Label: " . $label . "\n";
}
if ($slide->hasMacro()) {
echo " Macro: " . ($slide->getMacroName() ?? '') . " (" . ($slide->getMacroUuid() ?? '') . ")\n";
}
if ($slide->hasMedia()) {
$format = $slide->getMediaFormat();
$formatSuffix = $format !== null && $format !== '' ? ' [' . $format . ']' : '';
echo " Media: " . ($slide->getMediaUrl() ?? '') . $formatSuffix . "\n";
}
}
}
echo "\n";
// Display arrangements
$arrangements = $song->getArrangements();
if (empty($arrangements)) {
echo "Arrangements: (none)\n";
} else {
echo "Arrangements (" . count($arrangements) . "):\n";
foreach ($arrangements as $index => $arrangement) {
$arrangementNumber = $index + 1;
$groupsInArrangement = $song->getGroupsForArrangement($arrangement);
$groupNames = array_map(fn ($g) => $g->getName(), $groupsInArrangement);
$arrangementSequence = implode(" -> ", $groupNames);
echo " [" . $arrangementNumber . "] " . $arrangement->getName() . ": " . $arrangementSequence . "\n";
}
}

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#!/usr/bin/env php
<?php
declare(strict_types=1);
require __DIR__ . '/../vendor/autoload.php';
use ProPresenter\Parser\StageFileReader;
if ($argc < 2) {
echo "Usage: parse-stage.php <Stage>\n";
exit(1);
}
try {
$library = StageFileReader::read($argv[1]);
} catch (Exception $e) {
echo 'Error: ' . $e->getMessage() . "\n";
exit(1);
}
echo 'Stage layouts (' . $library->count() . "):\n";
foreach ($library->getLayouts() as $index => $layout) {
echo sprintf(" [%d] %s :: %s\n", $index + 1, $layout->getName() ?: '(unnamed)', $layout->getUuid());
}

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#!/usr/bin/env php
<?php
declare(strict_types=1);
require __DIR__ . '/../vendor/autoload.php';
use ProPresenter\Parser\TestPatternsFileReader;
if ($argc < 2) {
echo "Usage: parse-test-patterns.php <TestPatterns>\n";
exit(1);
}
$filePath = $argv[1];
try {
$library = TestPatternsFileReader::read($filePath);
} catch (Exception $e) {
echo "Error: " . $e->getMessage() . "\n";
exit(1);
}
echo "TestPatterns (" . $library->count() . "):\n";
echo sprintf(" State: selected=%s :: name=%s :: display_location=%d :: screen=%s\n", $library->getSelectedPatternUuid() === '' ? '(none)' : $library->getSelectedPatternUuid(), $library->getSelectedPatternNameLocalizationKey() === '' ? '(none)' : $library->getSelectedPatternNameLocalizationKey(), $library->getDisplayLocation(), $library->getSpecificScreenUuid() === '' ? '(none)' : $library->getSpecificScreenUuid());
foreach ($library->getPatterns() as $index => $pattern) {
$number = $index + 1;
$name = $pattern->getNameLocalizationKey();
$displayName = $name === '' ? '(unnamed)' : $name;
$uuid = $pattern->getUuid()?->getString() ?? '';
echo sprintf(" [%d] %s :: %s\n", $number, $displayName, $uuid);
}

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#!/usr/bin/env php
<?php
declare(strict_types=1);
require __DIR__ . '/../vendor/autoload.php';
use ProPresenter\Parser\ThemeFileReader;
if ($argc < 2) {
echo "Usage: parse-theme.php <theme-folder>\n";
exit(1);
}
try {
$bundle = ThemeFileReader::read($argv[1]);
} catch (Exception $e) {
echo 'Error: ' . $e->getMessage() . "\n";
exit(1);
}
echo "Theme folder: {$argv[1]}\n";
echo 'Slides (' . $bundle->count() . "):\n";
foreach ($bundle->getSlides() as $index => $slide) {
echo sprintf(" [%d] %s\n", $index + 1, $slide->getName() ?: '(unnamed)');
}
echo 'Assets (' . $bundle->getAssetCount() . "):\n";
foreach ($bundle->getAssets() as $index => $asset) {
echo sprintf(" [%d] Assets/%s :: %d bytes :: %s\n", $index + 1, $asset->getName(), $asset->getSize(), $asset->getMimeType());
}

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#!/usr/bin/env php
<?php
declare(strict_types=1);
require __DIR__ . '/../vendor/autoload.php';
use ProPresenter\Parser\TimersFileReader;
if ($argc < 2) {
echo "Usage: parse-timers.php <Timers>\n";
exit(1);
}
try {
$library = TimersFileReader::read($argv[1]);
} catch (Exception $e) {
echo 'Error: ' . $e->getMessage() . "\n";
exit(1);
}
$timers = $library->getTimers();
echo 'Timers (' . count($timers) . ') clock=' . $library->getClockFormat() . ":\n";
foreach ($timers as $index => $timer) {
$type = $timer->isCountdown() ? 'countdown' : ($timer->isCountdownToTime() ? 'countdown_to_time' : ($timer->isElapsedTime() ? 'elapsed_time' : 'unknown'));
$duration = $timer->getDurationSeconds();
$durationPart = $duration === null ? '' : sprintf(' :: %ds', $duration);
echo sprintf(" [%d] %s :: %s :: %s%s\n", $index + 1, $timer->getName() === '' ? '(unnamed)' : $timer->getName(), $timer->getUuid(), $type, $durationPart);
}

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#!/usr/bin/env php
<?php
declare(strict_types=1);
require __DIR__ . '/../vendor/autoload.php';
use ProPresenter\Parser\WorkspaceFileReader;
if ($argc < 2) {
echo "Usage: parse-workspace.php <Workspace>\n";
exit(1);
}
try {
$library = WorkspaceFileReader::read($argv[1]);
} catch (Exception $e) {
echo 'Error: ' . $e->getMessage() . "\n";
exit(1);
}
echo 'Screens (' . $library->count() . "):\n";
foreach ($library->getScreens() as $index => $screen) {
echo sprintf(" [%d] %s :: %s :: type %d\n", $index + 1, $screen->getName() ?: '(unnamed)', $screen->getUuid(), $screen->getScreenType());
}

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<?php
require_once dirname(__DIR__) . '/vendor/autoload.php';
use ProPresenter\Parser\PresentationBundle;
use ProPresenter\Parser\ProBundleWriter;
use ProPresenter\Parser\ProFileGenerator;
$image = imagecreatetruecolor(200, 150);
$blue = imagecolorallocate($image, 30, 60, 180);
imagefill($image, 0, 0, $blue);
$white = imagecolorallocate($image, 255, 255, 255);
imagestring($image, 5, 10, 10, 'ProPresenter', $white);
$tmpPng = tempnam(sys_get_temp_dir(), 'testbild-') . '.png';
imagepng($image, $tmpPng);
$imageBytes = file_get_contents($tmpPng);
unlink($tmpPng);
$refDir = dirname(__DIR__) . '/doc/reference_samples';
$song = ProFileGenerator::generate(
'TestBild',
[
[
'name' => 'Verse 1',
'color' => [0.0, 0.0, 0.0, 1.0],
'slides' => [
[
'media' => 'test-background.png',
'format' => 'png',
'label' => 'test-background.png',
'bundleRelative' => true,
],
],
],
],
[['name' => 'normal', 'groupNames' => ['Verse 1']]],
);
$bundle = new PresentationBundle($song, 'TestBild.pro', ['test-background.png' => $imageBytes]);
ProBundleWriter::write($bundle, $refDir . '/TestBild.probundle');
echo "TestBild.probundle written\n";

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{
"name": "bussnet/propresenter7-php-api",
"description": "PHP library to read, modify, and generate ProPresenter 7 files (.pro songs, .proplaylist, .probundle, themes, and global library files).",
"type": "library",
"license": "MIT",
"keywords": [
"propresenter",
"propresenter7",
"presentation",
"worship",
"church",
"protobuf",
"parser",
"ccli",
"pro-file",
"proplaylist",
"probundle"
],
"homepage": "https://github.com/bussnet/propresenter7-php-api",
"support": {
"issues": "https://github.com/bussnet/propresenter7-php-api/issues",
"source": "https://github.com/bussnet/propresenter7-php-api"
},
"authors": [
{
"name": "Thorsten Buss",
"role": "Developer"
}
],
"require": {
"php": "^8.4",
"google/protobuf": "^4.0"
},
"require-dev": {
"phpunit/phpunit": "^11.0"
},
"autoload": {
"psr-4": {
"ProPresenter\\Parser\\": "src/",
"Rv\\Data\\": "generated/Rv/Data/",
"GPBMetadata\\": "generated/GPBMetadata/"
}
},
"autoload-dev": {
"psr-4": {
"ProPresenter\\Parser\\Tests\\": "tests/"
}
},
"bin": [
"bin/parse-song.php",
"bin/parse-playlist.php"
],
"scripts": {
"test": "phpunit",
"test:coverage": "phpunit --coverage-text"
},
"config": {
"sort-packages": true
}
}

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# Documentation Guidelines
> How to maintain and extend the `doc/` directory.
>
> These rules keep the documentation easy to skim for both humans and AI assistants. For general project contribution rules (issues, PRs, tests), see the top-level [README](../README.md#contributing).
## Principles
1. **Self-contained docs.** Each file should be useful on its own. Cross-link generously, but don't force readers to load three other files just to understand one.
2. **One topic per file.** Don't merge unrelated topics — create a new file instead.
3. **Keyword-searchable.** Every new doc must be added to [keywords.md](keywords.md).
4. **Code examples over prose.** Show the API call, not a paragraph explaining it.
5. **Keep it current.** When you change code, update the corresponding doc in the same PR.
---
## Directory Structure
```
doc/
├── INDEX.md ← Main entry point (TOC + quick nav)
├── keywords.md ← Keyword search index (MUST update)
├── CONTRIBUTING.md ← This file
├── formats/ ← File format specifications (binary/protocol level)
├── api/ ← PHP API documentation (how to use the code)
└── internal/ ← Development notes (learnings, decisions, issues)
```
### When to use which directory
| Directory | Content | Example |
|-----------|---------|---------|
| `formats/` | Binary file format specs, protobuf structure, encoding details | `pp_song_spec.md`, `pp_playlist_spec.md` |
| `api/` | PHP class usage, method signatures, code examples | `song.md`, `playlist.md` |
| `internal/` | Dev notes that help debug or understand history | `learnings.md`, `decisions.md`, `issues.md` |
---
## Adding a New Document
### Step 1: Create the file
Place it in the correct directory based on content type (see above).
### Step 2: Update INDEX.md
Add a line to the Table of Contents section under the appropriate heading:
```markdown
### File Format Specifications
- [formats/new_format_spec.md](formats/new_format_spec.md) -- Description
```
### Step 3: Update keywords.md
Add entries for EVERY searchable keyword in your doc:
```markdown
## New Category
| Keyword | Document |
|---------|----------|
| keyword1 | [path/to/doc.md](path/to/doc.md) |
| keyword2 | [path/to/doc.md](path/to/doc.md) Section N |
```
If your keywords fit existing categories, add them there instead.
### Step 4: Cross-reference
If your doc relates to existing docs, add a "See Also" section at the bottom:
```markdown
## See Also
- [Related Doc](../path/to/related.md) -- Why it's related
```
---
## Document Template
```markdown
# Title
> One-line summary of what this doc covers.
## Quick Reference
\`\`\`php
// Most common usage pattern (2-5 lines)
\`\`\`
---
## Section 1
Content with code examples.
---
## Section 2
More content.
---
## Key Files
| File | Purpose |
|------|---------|
| `path/to/file.php` | What it does |
---
## See Also
- [Related Doc](../path/to/related.md)
```
---
## Style Guide
### Headings
- `#` for document title (one per file)
- `##` for main sections
- `###` for subsections
- Use `---` horizontal rules between major sections
### Code Blocks
- Always specify language: ` ```php `, ` ```bash `, ` ```markdown `
- Show complete, runnable examples (not fragments)
- Include the `use` statements on first occurrence
### Tables
- Use tables for reference data (fields, files, options)
- Left-align text columns, include header row
### Tone
- Direct. No filler words.
- "Use X to do Y" not "You can use X to do Y"
- Show code first, explain after (only if needed)
---
## Updating Existing Docs
When modifying the codebase:
1. **New PHP method** → Update the corresponding `api/*.md`
2. **New file format discovery** → Update `formats/*.md`
3. **Architecture change** → Update `internal/decisions.md`
4. **Bug/gotcha found** → Update `internal/issues.md`
5. **Any change** → Check `keywords.md` for new keywords
---
## Tips for AI Assistants
The docs are also designed to be easy for AI coding assistants to navigate. The conventions matter:
1. Read [INDEX.md](INDEX.md) first to understand what's available.
2. Identify which docs match your task — [keywords.md](keywords.md) maps topics to files.
3. Load **only** the relevant docs; the codebase is large.
4. The `Quick Reference` section at the top of every API doc is the highest-signal starting point.
### Loading patterns
| Task | Load |
|------|------|
| Parse a song | [api/song.md](api/song.md) |
| Fix protobuf parsing | [formats/pp_song_spec.md](formats/pp_song_spec.md) |
| Create a playlist | [api/playlist.md](api/playlist.md) |
| Debug ZIP issues | [formats/pp_playlist_spec.md](formats/pp_playlist_spec.md) + [internal/issues.md](internal/issues.md) |
| Add a new feature | The relevant `api/*.md` + this file |

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# ProPresenter 7 PHP API — Documentation
> Comprehensive reference for the [ProPresenter 7 PHP API](../README.md) library.
>
> Each document is self-contained — open the one that matches your task. If you don't know which to load, search [keywords.md](keywords.md) or scan the table below.
## Quick Navigation
| Need | Load |
|------|------|
| Parse/modify `.pro` song files | [api/song.md](api/song.md) |
| Parse/modify `.proplaylist` files | [api/playlist.md](api/playlist.md) |
| Parse/modify `.probundle` files | [api/bundle.md](api/bundle.md) |
| Read/write the global `Macros` file | [api/macros.md](api/macros.md) |
| Read/write the global `Labels` file | [api/labels.md](api/labels.md) |
| Read/write the global `Groups` file | [api/groups.md](api/groups.md) |
| Read/write the global `ClearGroups` file | [api/clear-groups.md](api/clear-groups.md) |
| Read/write the global `CCLI` file | [api/ccli.md](api/ccli.md) |
| Read/write the global `Messages` file | [api/messages.md](api/messages.md) |
| Read/write the global `Timers` file | [api/timers.md](api/timers.md) |
| Read/write the global `Stage` file | [api/stage.md](api/stage.md) |
| Read/write the global `Workspace` file | [api/workspace.md](api/workspace.md) |
| Read/write the global `Props` file | [api/props.md](api/props.md) |
| Read/write the global `TestPatterns` file | [api/test-patterns.md](api/test-patterns.md) |
| Read/write the global `Calendar` file | [api/calendar.md](api/calendar.md) |
| Read/write the global `KeyMappings` file | [api/key-mappings.md](api/key-mappings.md) |
| Read/write the global `CommunicationDevices` JSON file | [api/communication-devices.md](api/communication-devices.md) |
| Read/write theme folders (Theme + Assets/) | [api/theme.md](api/theme.md) |
| Understand `.pro` binary format | [formats/pp_song_spec.md](formats/pp_song_spec.md) |
| Understand `.proplaylist` format | [formats/pp_playlist_spec.md](formats/pp_playlist_spec.md) |
| Understand `.probundle` format | [formats/pp_bundle_spec.md](formats/pp_bundle_spec.md) |
| Add new documentation | [CONTRIBUTING.md](CONTRIBUTING.md) |
| Search by keyword | [keywords.md](keywords.md) |
---
## Table of Contents
### File Format Specifications
- [formats/pp_song_spec.md](formats/pp_song_spec.md) — ProPresenter 7 `.pro` file format (protobuf structure, RTF handling, field reference)
- [formats/pp_playlist_spec.md](formats/pp_playlist_spec.md) — ProPresenter 7 `.proplaylist` file format (ZIP64 container, item types)
- [formats/pp_bundle_spec.md](formats/pp_bundle_spec.md) — ProPresenter 7 `.probundle` file format (ZIP container, media assets)
### PHP API Documentation
#### Document containers
- [api/song.md](api/song.md) — Song parser API (read, modify, generate `.pro` files)
- [api/playlist.md](api/playlist.md) — Playlist parser API (read, modify, generate `.proplaylist` files)
- [api/bundle.md](api/bundle.md) — Bundle parser API (read, write `.probundle` files with media)
- [api/theme.md](api/theme.md) — Theme bundle API (folder with `Theme` proto + `Assets/`)
#### Global library files (read + write)
- [api/macros.md](api/macros.md) — `Macros` library (macros + collections, with editable accessors)
- [api/labels.md](api/labels.md) — `Labels` library (named slide labels with optional UI colors)
- [api/groups.md](api/groups.md) — `Groups` library (named library groups with UUID, color, hot keys)
- [api/clear-groups.md](api/clear-groups.md) — `ClearGroups` library (clear-action groups)
- [api/ccli.md](api/ccli.md) — `CCLI` settings (license, display behaviour, copyright template)
- [api/messages.md](api/messages.md) — `Messages` library (lower-third / overlay messages)
- [api/timers.md](api/timers.md) — `Timers` library (timer definitions + clock format)
- [api/stage.md](api/stage.md) — `Stage` document (stage display layouts)
- [api/workspace.md](api/workspace.md) — `Workspace` document (screens, looks, masks, audio/video inputs)
- [api/props.md](api/props.md) — `Props` document (prop cues + transition)
- [api/test-patterns.md](api/test-patterns.md) — `TestPatterns` document (currently selected pattern + saved overrides)
- [api/calendar.md](api/calendar.md) — `Calendar` document (scheduled events firing macros)
- [api/key-mappings.md](api/key-mappings.md) — `KeyMappings` document (custom hot-key bindings)
- [api/communication-devices.md](api/communication-devices.md) — `CommunicationDevices` JSON list (MIDI / serial / OSC bindings)
### Internal Reference
- [internal/learnings.md](internal/learnings.md) — Development learnings and conventions discovered
- [internal/decisions.md](internal/decisions.md) — Architectural decisions and rationale
- [internal/issues.md](internal/issues.md) — Known issues and edge cases
### Meta
- [keywords.md](keywords.md) — Searchable keyword index
- [CONTRIBUTING.md](CONTRIBUTING.md) — How to document new features
---
## Directory Structure
```
doc/
├── INDEX.md ← You are here (main entry point)
├── keywords.md ← Keyword search index
├── CONTRIBUTING.md ← Documentation guidelines
├── formats/ ← File format specifications
│ ├── pp_song_spec.md
│ ├── pp_playlist_spec.md
│ └── pp_bundle_spec.md
├── api/ ← PHP API documentation
│ ├── song.md
│ ├── playlist.md
│ ├── bundle.md
│ ├── theme.md
│ ├── macros.md
│ ├── labels.md
│ ├── groups.md
│ ├── clear-groups.md
│ ├── ccli.md
│ ├── messages.md
│ ├── timers.md
│ ├── stage.md
│ ├── workspace.md
│ ├── props.md
│ ├── test-patterns.md
│ ├── calendar.md
│ ├── key-mappings.md
│ └── communication-devices.md
└── internal/ ← Development notes (optional context)
├── learnings.md
├── decisions.md
└── issues.md
```
---
## What to Read for Each Task
| Task | Read |
|------|------|
| Parse a song file | [api/song.md](api/song.md) |
| Generate a new playlist | [api/playlist.md](api/playlist.md) |
| Read or write a `.probundle` | [api/bundle.md](api/bundle.md) |
| Edit a global library file (Macros, Labels, Groups, …) | [api/<library>.md](api/) |
| Round-trip a theme folder with assets | [api/theme.md](api/theme.md) + [api/bundle.md](api/bundle.md) |
| Debug protobuf parsing issues | [formats/pp_song_spec.md](formats/pp_song_spec.md) §25 |
| Understand translation handling | [api/song.md](api/song.md) (Translations) + [formats/pp_song_spec.md](formats/pp_song_spec.md) §7 |
| Fix ZIP64 issues | [formats/pp_playlist_spec.md](formats/pp_playlist_spec.md) §4 + [formats/pp_bundle_spec.md](formats/pp_bundle_spec.md) §4 |
| Check internal notes / known bugs | [internal/issues.md](internal/issues.md), [internal/learnings.md](internal/learnings.md) |
---
## Project Overview
For installation, getting started, and a high-level feature tour see the top-level [README](../README.md).
In short, this library covers:
- **Songs** (`.pro`) — protobuf files with lyrics, groups, slides, arrangements, translations
- **Playlists** (`.proplaylist`) — ZIP64 archives with embedded songs and media
- **Bundles** (`.probundle`) — ZIP archives bundling a single song with its media assets
- **Themes** — folder with a `Theme` protobuf and an `Assets/` directory
- **Global library files**`Macros`, `Labels`, `Groups`, `ClearGroups`, `CCLI`, `Messages`, `Timers`, `Stage`, `Workspace`, `Props`, `TestPatterns`, `Calendar`, `KeyMappings`, `CommunicationDevices` (JSON)
### CLI Tools
Every supported file type ships with an inspector script in [`bin/`](../bin/). Examples:
```bash
php bin/parse-song.php path/to/song.pro
php bin/parse-playlist.php path/to/playlist.proplaylist
php bin/parse-theme.php path/to/ThemeFolder
php bin/parse-macros.php path/to/Macros
# … and one for every other global library file
```
See the [README](../README.md#cli-tools) for the full list.

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# Bundle Parser API
> PHP module for reading, modifying, and writing ProPresenter `.probundle` files.
## Quick Reference
```php
use ProPresenter\Parser\ProBundleReader;
use ProPresenter\Parser\ProBundleWriter;
use ProPresenter\Parser\PresentationBundle;
// Read
$bundle = ProBundleReader::read('path/to/presentation.probundle');
// Access
$bundle->getName(); // Presentation name
$bundle->getSong(); // Song wrapper
$bundle->getMediaFiles(); // ['filename' => bytes, ...]
// Write
ProBundleWriter::write($bundle, 'output.probundle');
```
---
## Reading Bundles
```php
use ProPresenter\Parser\ProBundleReader;
$bundle = ProBundleReader::read('path/to/presentation.probundle');
```
The reader automatically applies `Zip64Fixer` to handle ProPresenter's broken ZIP64 headers. Works with both PP7-exported bundles and library-generated bundles.
### Metadata Access
```php
$bundle->getName(); // Presentation name (from embedded Song)
$bundle->getProFilename(); // "SongName.pro" (filename inside archive)
$bundle->getMediaFileCount(); // Number of media files
```
---
## Presentation Access
```php
// Get the Song wrapper (same API as ProFileReader)
$song = $bundle->getSong();
$song->getName();
$song->getUuid();
$song->getGroups();
$song->getSlides();
$song->getArrangements();
// Get the raw protobuf Presentation
$presentation = $bundle->getPresentation();
```
The `Song` object returned by `getSong()` has the same API as songs from `ProFileReader::read()`. See [Song API](song.md) for full details.
---
## Media Files
```php
// All media files: filename => raw bytes
$mediaFiles = $bundle->getMediaFiles();
foreach ($mediaFiles as $filename => $bytes) {
echo "$filename: " . strlen($bytes) . " bytes\n";
}
// Check if a specific media file exists
if ($bundle->hasMediaFile('background.png')) {
$bytes = $bundle->getMediaFile('background.png');
}
// Count
$bundle->getMediaFileCount(); // 0, 1, 2, ...
```
Media files are stored as flat filenames (no directories). The writer automatically flattens any paths to `basename()`.
---
## Creating Bundles
Build a `PresentationBundle` from a `Song` and media files:
```php
use ProPresenter\Parser\PresentationBundle;
use ProPresenter\Parser\ProFileGenerator;
use ProPresenter\Parser\ProBundleWriter;
// Generate a song with a media slide (bundleRelative for portable bundles)
$song = ProFileGenerator::generate(
'My Presentation',
[
[
'name' => 'Background',
'color' => [0.2, 0.2, 0.2, 1.0],
'slides' => [
[
'media' => 'background.png',
'format' => 'png',
'label' => 'background.png',
'bundleRelative' => true,
],
],
],
],
[['name' => 'normal', 'groupNames' => ['Background']]],
);
// Read the media file
$imageBytes = file_get_contents('/path/to/background.png');
// Create the bundle (flat filenames)
$bundle = new PresentationBundle(
$song,
'My Presentation.pro',
['background.png' => $imageBytes],
);
// Write to disk
ProBundleWriter::write($bundle, 'output.probundle');
```
### Media Path Convention
Media entries use **flat filenames** (no directories):
```php
$mediaFiles = [
'background.png' => $pngBytes,
'intro.mp4' => $mp4Bytes,
];
```
The writer flattens any paths to `basename()` automatically. The `.pro` protobuf uses `ROOT_CURRENT_RESOURCE` so PP7 resolves media relative to the bundle — no absolute paths needed.
### `bundleRelative` Slide Option
Set `'bundleRelative' => true` on media slides to use `ROOT_CURRENT_RESOURCE` instead of absolute filesystem paths:
```php
// For bundles (portable — works on any machine)
['media' => 'image.png', 'format' => 'png', 'bundleRelative' => true]
// For standalone .pro files (uses absolute path with filesystem root detection)
['media' => 'file:///Users/me/Downloads/image.png', 'format' => 'png']
```
---
## Writing Bundles
```php
use ProPresenter\Parser\ProBundleWriter;
ProBundleWriter::write($bundle, 'output.probundle');
```
The writer:
- Creates a standard ZIP archive (deflate compression)
- **Flattens media entries to `basename()`** — no directories in the ZIP
- Writes media entries first, `.pro` file last
- Uses atomic write (temp file + rename) for safety
---
## Round-Trip Example
```php
use ProPresenter\Parser\ProBundleReader;
use ProPresenter\Parser\ProBundleWriter;
// Read
$bundle = ProBundleReader::read('input.probundle');
// Inspect
echo "Name: " . $bundle->getName() . "\n";
echo "Media: " . $bundle->getMediaFileCount() . " files\n";
// Modify the presentation
$song = $bundle->getSong();
$song->setName("Modified Presentation");
// Write back
ProBundleWriter::write($bundle, 'output.probundle');
```
---
## Error Handling
```php
try {
$bundle = ProBundleReader::read('presentation.probundle');
} catch (\InvalidArgumentException $e) {
// File not found or empty path
echo "Error: " . $e->getMessage();
} catch (\RuntimeException $e) {
// Empty file, invalid ZIP, no .pro file found, or invalid protobuf
echo "Error: " . $e->getMessage();
}
```
### Error Cases
| Condition | Exception | Message Pattern |
|-----------|-----------|-----------------|
| File not found | `InvalidArgumentException` | `Bundle file not found: ...` |
| Empty file | `RuntimeException` | `Bundle file is empty: ...` |
| Invalid ZIP | `RuntimeException` | `Failed to open bundle archive: ...` |
| No `.pro` entry | `RuntimeException` | `No .pro file found in bundle archive: ...` |
| Target dir missing (write) | `InvalidArgumentException` | `Target directory does not exist: ...` |
---
## Key Files
| File | Purpose |
|------|---------|
| `src/PresentationBundle.php` | Bundle wrapper (Song + media files) |
| `src/ProBundleReader.php` | Reads `.probundle` files (with Zip64Fixer) |
| `src/ProBundleWriter.php` | Writes `.probundle` files (standard ZIP) |
| `src/ProFileGenerator.php` | Generates `.pro` files with media support |
| `src/Zip64Fixer.php` | Fixes ProPresenter ZIP64 header bug |
| `doc/reference_samples/TestBild.probundle` | Generated reference file (PP7-verified) |
| `doc/reference_samples/RestBildExportFromPP.probundle` | PP7-exported reference file |
---
## See Also
- [Format Specification](../formats/pp_bundle_spec.md) -- Binary format details
- [Song API](song.md) -- `.pro` file handling (same Song object inside bundles)
- [Playlist API](playlist.md) -- `.proplaylist` file handling (similar ZIP pattern)

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# Calendar Library API
> PHP module for reading and writing the global ProPresenter `Calendar` file
> (raw protobuf, no extension) and preserving scheduled macro events.
## Quick Reference
```php
use ProPresenter\Parser\CalendarFileReader;
$library = CalendarFileReader::read('/path/to/Calendar');
foreach ($library->getEvents() as $event) {
$event->getName();
$event->getStartTimeSeconds();
$event->getActionData(); // raw bytes
}
```
---
## File Layout
The `Calendar` file is the protobuf-serialised
[`CalendarDocument`](../../proto/calendar.proto):
| Field | Type | Description |
|-------|------|-------------|
| `events` | repeated `CalendarDocument.Event` | Scheduled events |
| `mode` | `uint32` | Opaque document mode/source flag |
Each event includes UUID, name, start/end timestamps, opaque `flags`, and two
raw bytes fields: `action_data` (field 8) and `macro_data` (field 9). Those
bytes are intentionally not decoded by this wrapper.
---
## Reading
```php
$library = CalendarFileReader::read('/Users/me/.../Calendar');
```
Throws `InvalidArgumentException` for missing files and `RuntimeException` for
empty / unreadable files.
---
## CalendarLibrary
```php
$library->getEvents(); // CalendarEvent[]
$library->count(); // int
$library->getEventByUuid($uuid); // ?CalendarEvent (case-insensitive)
$library->getEventByName($name); // ?CalendarEvent
$library->addEvent($name, $uuid); // CalendarEvent
$library->removeEvent($uuid); // bool
$library->getMode(); // int
$library->setMode(1); // void
$library->getDocument(); // \Rv\Data\CalendarDocument
```
---
## CalendarEvent
```php
$event->getUuid();
$event->setUuid($uuid);
$event->getName();
$event->setName($name);
$event->getStartTime();
$event->setStartTime($timestamp);
$event->getStartTimeSeconds();
$event->setStartTimeSeconds($seconds);
$event->getEndTime();
$event->getEndTimeSeconds();
$event->getFlags();
$event->setFlags($bytes);
$event->getActionData(); // raw protobuf bytes
$event->setActionData($bytes);
$event->getMacroData(); // raw protobuf bytes
$event->setMacroData($bytes);
$event->getProto();
```
---
## CLI Tool
```bash
php bin/parse-calendar.php /path/to/Calendar
```
---
## Key Files
| File | Purpose |
|------|---------|
| `src/CalendarLibrary.php` | Document wrapper with UUID / name indexes |
| `src/CalendarEvent.php` | Single event wrapper |
| `src/CalendarFileReader.php` | Reads the `Calendar` file |
| `src/CalendarFileWriter.php` | Writes the `Calendar` file |
| `bin/parse-calendar.php` | CLI summary tool |
| `proto/calendar.proto` | Protobuf schema |
| `generated/Rv/Data/CalendarDocument.php` | Generated document class |
---
## Scope Notes
`action_data` and `macro_data` are raw protobuf byte strings. They are exposed
directly for byte-preserving edits and round trips; semantic decoding belongs in
a future schema-specific module.

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# CCLI Library API
> PHP module for reading and writing the global ProPresenter `CCLI` file (raw
> protobuf, no extension) that controls copyright display settings.
## Quick Reference
```php
use ProPresenter\Parser\CCLIFileReader;
use ProPresenter\Parser\CCLIFileWriter;
$library = CCLIFileReader::read('/path/to/CCLI');
$library->isCCLIDisplayEnabled(); // bool
$library->getCCLILicense(); // string
$library->getDisplayType(); // int enum value
$library->getTemplate(); // ?\Rv\Data\Template\Slide
$library->setCCLILicense('1234567');
CCLIFileWriter::write($library, '/path/to/CCLI');
```
---
## File Layout
The `CCLI` file is the protobuf-serialised
[`CCLIDocument`](../../proto/ccli.proto):
| Field | Type | Description |
|-------|------|-------------|
| `application_info` | `ApplicationInfo` | ProPresenter writer metadata |
| `enable_ccli_display` | bool | Whether copyright info is shown |
| `ccli_license` | string | CCLI license number |
| `display_type` | `CCLIDocument.DisplayType` | First, last, first+last, or all slides |
| `template` | `Template.Slide` | Text/template styling for display |
---
## Reading
```php
use ProPresenter\Parser\CCLIFileReader;
$library = CCLIFileReader::read('/Users/me/.../CCLI');
```
Throws `InvalidArgumentException` for missing files and `RuntimeException` for
empty / unreadable files.
---
## CCLILibrary
Top-level wrapper around `Rv\Data\CCLIDocument`. This is a single-document
configuration file; `count()` returns `1` when read successfully.
```php
$library->count();
$library->isCCLIDisplayEnabled();
$library->setCCLIDisplayEnabled(true);
$library->getCCLILicense();
$library->setCCLILicense('1234567');
$library->getDisplayType();
$library->setDisplayType(3);
$library->getTemplate();
$library->setTemplate($slideOrNull);
$library->getDocument(); // \Rv\Data\CCLIDocument
```
---
## CLI Tool
```bash
php bin/parse-ccli.php /path/to/CCLI
```
Output:
```
CCLI (1):
[1] enabled=yes :: license=(empty) :: display_type=0 :: template=yes
```
---
## Key Files
| File | Purpose |
|------|---------|
| `src/CCLILibrary.php` | Document-level wrapper |
| `src/CCLIFileReader.php` | Reads the `CCLI` file |
| `src/CCLIFileWriter.php` | Writes the `CCLI` file |
| `bin/parse-ccli.php` | CLI tool |
| `proto/ccli.proto` | Protobuf schema |
| `generated/Rv/Data/CCLIDocument.php` | Generated message class |
---
## Scope Notes
The wrapper preserves template data and application metadata by mutating the
generated protobuf in place. It does not inspect or render the slide template.

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# ClearGroups Library API
> PHP module for reading and writing the global ProPresenter `ClearGroups` file
> (raw protobuf, no extension) and exposing each clear group definition.
## Quick Reference
```php
use ProPresenter\Parser\ClearGroupsFileReader;
use ProPresenter\Parser\ClearGroupsFileWriter;
$library = ClearGroupsFileReader::read('/path/to/ClearGroups');
foreach ($library->getGroups() as $group) {
$group->getName(); // "Alles ausblenden"
$group->getUuid(); // "A91C6AFE-..."
$group->getImageType(); // 11
$group->getColorHex(); // "#FFFFFF" | null
}
ClearGroupsFileWriter::write($library, '/path/to/ClearGroups');
```
---
## File Layout
The `ClearGroups` file is the protobuf-serialised
[`ClearGroupsDocument`](../../proto/clearGroups.proto):
| Field | Type | Description |
|-------|------|-------------|
| `application_info` | `ApplicationInfo` | ProPresenter writer metadata |
| `groups` | repeated `ClearGroupsDocument.ClearGroup` | Clear button definitions |
Each `ClearGroup` carries:
| Field | Type | Description |
|-------|------|-------------|
| `uuid` | `UUID` | Stable identifier |
| `name` | string | Display name |
| `layer_targets` | repeated `Action.ClearType` | Layers cleared by the button |
| `is_hidden_in_preview` | bool | Whether preview UI hides the button |
| `image_data` | bytes | Custom icon payload |
| `image_type` | enum | Built-in icon identifier |
| `is_icon_tinted` | bool | Whether `icon_tint_color` applies |
| `icon_tint_color` | `Color` | RGBA float channels in 0..1 |
| `timeline_targets` | repeated `Action.ContentDestination` | Timeline destinations |
| `clear_presentation_next_slide` | bool | Also clear the queued next slide |
---
## Reading
```php
use ProPresenter\Parser\ClearGroupsFileReader;
$library = ClearGroupsFileReader::read('/Users/me/.../ClearGroups');
```
Throws `InvalidArgumentException` for missing files and `RuntimeException` for
empty / unreadable files.
---
## ClearGroupsLibrary
Top-level wrapper around `Rv\Data\ClearGroupsDocument`. Indexes groups by UUID
(case-insensitive) and name.
```php
$library->getGroups(); // ClearGroupDefinition[]
$library->count(); // int
$library->getClearGroupByUuid('A91C...'); // ?ClearGroupDefinition
$library->getClearGroupByName('Alles ...'); // ?ClearGroupDefinition
$library->addClearGroup('Name', 'UUID'); // ClearGroupDefinition
$library->removeClearGroup('UUID'); // bool
$library->getDocument(); // \Rv\Data\ClearGroupsDocument
```
---
## ClearGroupDefinition
```php
$group->getName();
$group->setName('New Name');
$group->getUuid();
$group->setUuid('...');
$group->getLayerTargets();
$group->getImageType();
$group->getColor(); // ['r'=>..,'g'=>..,'b'=>..,'a'=>..] | null
$group->getColorHex(); // "#RRGGBB" uppercase, alpha dropped, or null
$group->getProto(); // \Rv\Data\ClearGroupsDocument\ClearGroup
```
Color channels are floats in 0..1 as ProPresenter stores them. `getColorHex()`
clamps and rounds each channel to 8 bits before formatting.
---
## CLI Tool
```bash
php bin/parse-clear-groups.php /path/to/ClearGroups
```
Output:
```
ClearGroups (1):
[1] Alles ausblenden :: A91C6AFE-098F-4559-B2CF-D8373C589589 :: image_type=11 :: #FFFFFF
```
---
## Key Files
| File | Purpose |
|------|---------|
| `src/ClearGroupsLibrary.php` | Document-level wrapper with UUID/name lookups |
| `src/ClearGroupDefinition.php` | Single clear group wrapper |
| `src/ClearGroupsFileReader.php` | Reads the `ClearGroups` file |
| `src/ClearGroupsFileWriter.php` | Writes the `ClearGroups` file |
| `bin/parse-clear-groups.php` | CLI tool |
| `proto/clearGroups.proto` | Protobuf schema |
| `generated/Rv/Data/ClearGroupsDocument.php` | Generated message class |
---
## Scope Notes
The wrapper preserves unknown / uninterpreted protobuf data by mutating the
generated message in place and serialising it back. It does not execute clear
actions or modify slide content.

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# CommunicationDevices Library API
> PHP module for reading and writing the global ProPresenter
> `CommunicationDevices` file. Unlike most config files in this project, this
> file is JSON, not protobuf.
## Quick Reference
```php
use ProPresenter\Parser\CommunicationDevice;
use ProPresenter\Parser\CommunicationDevicesFileReader;
use ProPresenter\Parser\CommunicationDevicesFileWriter;
$library = CommunicationDevicesFileReader::read('/path/to/CommunicationDevices');
$library->addDevice((new CommunicationDevice())->setId('device-1')->setName('Router'));
CommunicationDevicesFileWriter::write($library, '/path/to/CommunicationDevices');
```
---
## File Layout
`CommunicationDevices` is a JSON array. The reference sample is `[]`, so the
wrapper preserves arbitrary object fields while exposing forward-looking common
fields: `id`, `name`, `type`, and `address`.
---
## Reading
```php
$library = CommunicationDevicesFileReader::read('/Users/me/.../CommunicationDevices');
```
Throws `InvalidArgumentException` for missing files and `RuntimeException` for
unreadable files or invalid JSON.
---
## CommunicationDevicesLibrary
```php
CommunicationDevicesLibrary::fromJson($json); // CommunicationDevicesLibrary
$library->toJson(); // string
$library->getDocument(); // raw decoded array
$library->getDevices(); // CommunicationDevice[]
$library->addDevice($device); // CommunicationDevice
$library->removeDevice($id); // bool
$library->count(); // int
```
---
## CommunicationDevice
```php
$device->getId();
$device->setId($id);
$device->getName();
$device->setName($name);
$device->getType();
$device->setType($type);
$device->getAddress();
$device->setAddress($address);
$device->toArray(); // full decoded JSON object
```
---
## CLI Tool
```bash
php bin/parse-communication-devices.php /path/to/CommunicationDevices
```
Empty files print a useful `(none configured)` summary.
---
## Key Files
| File | Purpose |
|------|---------|
| `src/CommunicationDevicesLibrary.php` | JSON-array wrapper |
| `src/CommunicationDevice.php` | Single JSON device value object |
| `src/CommunicationDevicesFileReader.php` | Reads and validates JSON |
| `src/CommunicationDevicesFileWriter.php` | Writes compact JSON |
| `bin/parse-communication-devices.php` | CLI summary tool |
---
## Scope Notes
Because only an empty sample is available, unknown JSON fields are preserved in
each device's backing array. The writer uses compact JSON with unescaped
slashes / Unicode for stable semantic round trips.

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# Groups Library API
> PHP module for the global ProPresenter `Groups` file (raw protobuf, no
> extension). Exposes every named group definition (UUID, name, color,
> hot key) used to organise slides across songs and presentations.
## Quick Reference
```php
use ProPresenter\Parser\GroupsFileReader;
use ProPresenter\Parser\GroupsFileWriter;
$library = GroupsFileReader::read('/path/to/Groups');
foreach ($library->getGroups() as $group) {
$group->getName(); // "Verse 1"
$group->getUuid(); // "1D85C82C-EC82-44D8-8ED0-7742D46242C0"
$group->getColorHex(); // "#0077CC" | null
}
$library->addGroup('Bridge', '...uuid...');
GroupsFileWriter::write($library, '/path/to/Groups');
```
---
## File Layout
The `Groups` file is the protobuf-serialised
[`ProGroupsDocument`](../../proto/groups.proto):
| Field | Type | Description |
|-------|------|-------------|
| `groups` | repeated `Group` | Library group definitions (UUID, name, color, hotKey) |
Each `Group` carries:
| Field | Type | Description |
|-------|------|-------------|
| `uuid` | `UUID` | Stable identifier referenced by song-level cue groups |
| `name` | string | Display name (e.g. "Verse 1") |
| `color` | `Color` (optional) | RGBA float channels |
| `hotKey` | `HotKey` (optional) | Keyboard shortcut binding |
| `application_group_identifier` | `UUID` (optional) | Parent application group |
| `application_group_name` | string (optional) | Parent application group name |
Groups are identified by UUID; names should be unique but the format does
not enforce it.
---
## Reading
```php
use ProPresenter\Parser\GroupsFileReader;
$library = GroupsFileReader::read('/Users/me/.../Groups');
```
Throws `InvalidArgumentException` for missing files and `RuntimeException`
for empty / unreadable files.
---
## Writing
```php
use ProPresenter\Parser\GroupsFileWriter;
GroupsFileWriter::write($library, '/Users/me/.../Groups');
```
The writer serialises the underlying `ProGroupsDocument` back to bytes and
saves them. The unmodified reference sample round-trips byte-for-byte.
---
## GroupLibrary
Top-level wrapper around `Rv\Data\ProGroupsDocument`. Indexes groups by
UUID (case-insensitive) and by name for fast lookup.
```php
$library->getGroups(); // GroupDefinition[]
$library->count(); // int
$library->getGroupByUuid('1D85C82C-...'); // ?GroupDefinition (case-insensitive)
$library->getGroupByName('Verse 1'); // ?GroupDefinition
$library->addGroup('Bridge', '...uuid...'); // GroupDefinition
$library->removeGroup('...uuid...'); // bool
$library->getDocument(); // \Rv\Data\ProGroupsDocument
```
If the same UUID or name appears more than once the first occurrence wins
for lookups; every entry is preserved in `getGroups()` in document order.
---
## GroupDefinition
```php
$group->getUuid(); // "1D85C82C-EC82-44D8-8ED0-7742D46242C0"
$group->setUuid('...'); // self
$group->getName(); // "Verse 1"
$group->setName('Verse 2'); // self
$group->getColor(); // ['r'=>..,'g'=>..,'b'=>..,'a'=>..] | null
$group->getColorHex(); // "#0077CC" | null
$group->setColor(['r'=>1, 'g'=>0, 'b'=>0]); // self
$group->getHotKey(); // ?\Rv\Data\HotKey
$group->getApplicationGroupName(); // string
$group->getApplicationGroupUuid(); // string
$group->getProto(); // \Rv\Data\Group (raw protobuf)
```
The `GroupDefinition` class name is intentionally distinct from the
existing `Group` class which wraps song-level `CueGroup` objects (slide
references, not library definitions).
---
## CLI Tool
```bash
php bin/parse-groups.php /path/to/Groups
```
Output:
```
Groups (29):
[1] Vers :: 4E9D56A2-7E96-4975-97CC-44982257EF8A :: #0077CC
[2] Verse 1 :: 1D85C82C-EC82-44D8-8ED0-7742D46242C0 :: #0077CC
...
```
---
## Key Files
| File | Purpose |
|------|---------|
| `src/GroupLibrary.php` | Document-level wrapper with name / UUID lookup |
| `src/GroupDefinition.php` | Single library group (distinct from `Group` / `CueGroup`) |
| `src/GroupsFileReader.php` | Reads the `Groups` file |
| `src/GroupsFileWriter.php` | Writes the `Groups` file |
| `bin/parse-groups.php` | CLI tool |
| `proto/groups.proto` | Protobuf schema |
| `generated/Rv/Data/ProGroupsDocument.php` | Generated message class |
| `generated/Rv/Data/Group.php` | Generated group message class |
---
## Naming Disambiguation
The codebase has two `Group`-shaped classes for two different scopes:
| Class | Scope | Wraps |
|-------|-------|-------|
| `Group` | Song-level slide collection | `Rv\Data\Presentation\CueGroup` |
| `GroupDefinition` | Library-level group definition | `Rv\Data\Group` |
Songs reference library groups by UUID. The two classes co-exist because
ProPresenter's data model has the same name in both places.
---
## Scope Notes
This module covers reading and writing the `Groups` document. Wiring up
hot keys to actions and editing application group hierarchies are out of
scope; reach for `getHotKey()` / `getProto()` to inspect them when needed.

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# KeyMappings Library API
> PHP module for reading and writing the global ProPresenter `KeyMappings` file
> (raw protobuf, no extension) and exposing configured hot-key mappings.
## Quick Reference
```php
use ProPresenter\Parser\KeyMappingsFileReader;
use ProPresenter\Parser\KeyMappingsFileWriter;
$library = KeyMappingsFileReader::read('/path/to/KeyMappings');
foreach ($library->getMappings() as $mapping) {
$mapping->getName(); // string
$mapping->getUuid(); // string
$mapping->getHotKey(); // ?\Rv\Data\HotKey
$mapping->getTarget(); // raw bytes
}
KeyMappingsFileWriter::write($library, '/path/to/KeyMappings');
```
---
## File Layout
The `KeyMappings` file is the protobuf-serialised
[`KeyMappingsDocument`](../../proto/keyMappings.proto):
| Field | Type | Description |
|-------|------|-------------|
| `application_info` | `ApplicationInfo` | ProPresenter writer metadata |
| `mappings` | repeated `KeyMappingsDocument.Mapping` | Configured key bindings |
Each `Mapping` carries:
| Field | Type | Description |
|-------|------|-------------|
| `uuid` | `UUID` | Optional stable mapping identifier |
| `hot_key` | `HotKey` | Key combo that fires the action |
| `target` | bytes | Raw target reference |
| `name` | string | Optional display name |
---
## Reading
```php
use ProPresenter\Parser\KeyMappingsFileReader;
$library = KeyMappingsFileReader::read('/Users/me/.../KeyMappings');
```
Throws `InvalidArgumentException` for missing files and `RuntimeException` for
empty / unreadable files.
---
## KeyMappingsLibrary
Top-level wrapper around `Rv\Data\KeyMappingsDocument`. Indexes mappings by UUID
(case-insensitive) and name.
```php
$library->getMappings();
$library->count();
$library->getMappingByUuid('...');
$library->getMappingByName('Macro trigger');
$library->addMapping('Macro trigger', 'UUID', $targetBytes);
$library->removeMapping('UUID');
$library->getApplicationInfo();
$library->setApplicationInfo($infoOrNull);
$library->getDocument(); // \Rv\Data\KeyMappingsDocument
```
---
## KeyMapping
```php
$mapping->getName();
$mapping->setName('New Name');
$mapping->getUuid();
$mapping->setUuid('...');
$mapping->getHotKey();
$mapping->setHotKey($hotKeyOrNull);
$mapping->getTarget();
$mapping->setTarget($bytes);
$mapping->getProto(); // \Rv\Data\KeyMappingsDocument\Mapping
```
Targets are raw bytes because ProPresenter may encode several internal target
types here. Keeping bytes opaque preserves round-trip safety.
---
## CLI Tool
```bash
php bin/parse-key-mappings.php /path/to/KeyMappings
```
Output for the reference sample:
```
KeyMappings (0):
```
---
## Key Files
| File | Purpose |
|------|---------|
| `src/KeyMappingsLibrary.php` | Document-level wrapper with UUID/name lookups |
| `src/KeyMapping.php` | Single mapping wrapper |
| `src/KeyMappingsFileReader.php` | Reads the `KeyMappings` file |
| `src/KeyMappingsFileWriter.php` | Writes the `KeyMappings` file |
| `bin/parse-key-mappings.php` | CLI tool |
| `proto/keyMappings.proto` | Protobuf schema |
| `generated/Rv/Data/KeyMappingsDocument.php` | Generated message class |
---
## Scope Notes
The reference sample contains only `ApplicationInfo` and no mappings. The API
still supports mapping additions/removals so configured user files can be edited
and round-tripped safely.

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# Labels Library API
> PHP module for reading the global ProPresenter `Labels` file (raw protobuf,
> no extension) and exposing each label's name and UI color.
## Quick Reference
```php
use ProPresenter\Parser\LabelsFileReader;
use ProPresenter\Parser\LabelsFileWriter;
$library = LabelsFileReader::read('/path/to/Labels');
foreach ($library->getLabels() as $label) {
$label->getName(); // "KeyVisual Beamer"
$label->hasColor(); // bool
$label->getColor(); // ['r'=>0.0,'g'=>0.408,'b'=>0.702,'a'=>1.0] | null
$label->getColorHex(); // "#0068B3" | null
}
// Modify and persist
$library->addLabel('NewLabel', ['r' => 1.0, 'g' => 0.5, 'b' => 0.0]);
$beamer = $library->getLabelByName('KeyVisual Beamer');
$beamer?->setColorHex('#FF8800');
$library->removeLabel('Wiederholen');
LabelsFileWriter::write($library, '/path/to/Labels');
```
---
## File Layout
The `Labels` file is the protobuf-serialised
[`ProLabelsDocument`](../../proto/labels.proto):
| Field | Type | Description |
|-------|------|-------------|
| `labels` | repeated `Action.Label` | Definitions: text + optional color |
Each `Action.Label` carries:
| Field | Type | Description |
|-------|------|-------------|
| `text` | string | Display name (exposed as `getName()` on the wrapper) |
| `color` | `Color` (optional) | RGBA float channels in 0..1; absent for system / "no color" labels |
Labels are identified by name only — there is no UUID. Slides reference
labels by name from inside `.pro` files.
---
## Reading
```php
use ProPresenter\Parser\LabelsFileReader;
$library = LabelsFileReader::read('/Users/me/.../Labels');
```
Throws `InvalidArgumentException` for missing files and `RuntimeException` for
empty / unreadable files.
---
## Writing
```php
use ProPresenter\Parser\LabelsFileWriter;
LabelsFileWriter::write($library, '/Users/me/.../Labels');
```
Serialises the underlying `ProLabelsDocument` to bytes. The unmodified
reference sample round-trips byte-for-byte.
---
## LabelLibrary
Top-level wrapper around `Rv\Data\ProLabelsDocument`. Indexes labels by name
for fast lookup.
```php
$library->getLabels(); // Label[]
$library->count(); // int
$library->getLabelByName('Szene 1'); // ?Label (case-sensitive)
$library->findLabelByName('szene 1'); // ?Label (case-insensitive)
$library->addLabel('NewLabel', ['r'=>1, 'g'=>0, 'b'=>0]); // ?Label
$library->removeLabel('OldLabel'); // bool
$library->getDocument(); // \Rv\Data\ProLabelsDocument
```
If the same name appears more than once in the source document the first
occurrence wins for both lookup helpers; every entry is preserved in
`getLabels()` in document order.
---
## Label
```php
$label->getName(); // "KeyVisual Beamer" (proto field is `text`)
$label->setName('Renamed'); // self
$label->hasColor(); // bool — was a Color message present?
$label->getColor(); // ['r'=>..,'g'=>..,'b'=>..,'a'=>..] | null
$label->getColorHex(); // "#RRGGBB" uppercase, alpha dropped, or null
$label->setColor(['r'=>1, 'g'=>0, 'b'=>0]); // self
$label->setColor(null); // clears the color (UI falls back to default)
$label->setColorHex('#FF8800'); // accepts #RRGGBB or #RRGGBBAA
$label->getProto(); // \Rv\Data\Action\Label (raw protobuf)
```
Color channels are floats in 0..1 as ProPresenter stores them. `getColorHex()`
clamps and rounds each channel to 8 bits before formatting.
A label can legitimately exist without a `color` message. Treat that as
"use the default UI color", not as black. The reference sample's first four
labels (`Leere Folie`, `Instrumental`, `Wiederholen`, `Gesprochenes Wort`)
hit this case.
---
## CLI Tool
```bash
php bin/parse-labels.php /path/to/Labels
```
Output:
```
Labels (15):
[1] Leere Folie :: (no color)
[2] Instrumental :: (no color)
[3] Wiederholen :: (no color)
[4] Gesprochenes Wort :: (no color)
[5] KeyVisual Stream & Beamer mit Countdown :: #CC298B rgba(0.800, 0.161, 0.545, 1.000)
[6] KeyVisual Stream & Beamer mit Jingle :: #7600CC rgba(0.463, 0.000, 0.800, 1.000)
...
```
---
## Key Files
| File | Purpose |
|------|---------|
| `src/LabelLibrary.php` | Document-level wrapper with name lookups + add / remove helpers |
| `src/Label.php` | Single label wrapper (name, color, hex) with setters |
| `src/LabelsFileReader.php` | Reads the `Labels` file |
| `src/LabelsFileWriter.php` | Writes the `Labels` file |
| `bin/parse-labels.php` | CLI tool |
| `proto/labels.proto` | Protobuf schema (just imports `Action.Label`) |
| `proto/action.proto` | Defines the inner `Action.Label` message |
| `generated/Rv/Data/ProLabelsDocument.php` | Generated message class |
| `generated/Rv/Data/Action/Label.php` | Generated label message class |
---
## Scope Notes
Editing slide-side label references on `.pro` files (cross-document fan-out)
and syncing labels across devices are out of scope; this module only covers
the global `Labels` document.

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# Macros Library API
> PHP module for reading the global ProPresenter `Macros` file (raw protobuf,
> no extension) and exposing each macro's name, UUID, and collection
> membership.
## Quick Reference
```php
use ProPresenter\Parser\MacrosFileReader;
use ProPresenter\Parser\MacrosFileWriter;
$library = MacrosFileReader::read('/path/to/Macros');
foreach ($library->getMacros() as $macro) {
$macro->getName(); // "Gottesdienst START"
$macro->getUuid(); // "FA0602E4-EDA2-4457-BB62-68AA17184217"
$macro->getColor(); // ['r'=>..,'g'=>..,'b'=>..,'a'=>..] | null
$macro->getImageType(); // int — see ImageType enum
$macro->getImageData(); // bytes — custom icon (empty for built-ins)
foreach ($library->getCollectionsForMacro($macro) as $collection) {
$collection->getName();
$collection->getUuid();
}
}
// Modify and persist
$library->addMacro('NewMacro', '...uuid...');
$library->getMacroByName('NewMacro')?->setColor(['r'=>0.5, 'g'=>0, 'b'=>1]);
MacrosFileWriter::write($library, '/path/to/Macros');
```
---
## File Layout
The `Macros` file is the protobuf-serialised
[`MacrosDocument`](../../proto/macros.proto):
| Field | Type | Description |
|-------|------|-------------|
| `application_info` | message | ProPresenter version + flags that wrote the file |
| `macros` | repeated `Macro` | Definitions: UUID, name, color, actions, icon, startup flag |
| `macro_collections` | repeated `MacroCollection` | UUID, name, ordered list of `macro_id` references |
Macros and collections live at the document root. Membership is by UUID
reference — a macro may appear in zero, one, or multiple collections.
---
## Reading
```php
use ProPresenter\Parser\MacrosFileReader;
$library = MacrosFileReader::read('/Users/me/.../Macros');
```
Throws `InvalidArgumentException` for missing files and `RuntimeException` for
empty / unreadable files.
---
## Writing
```php
use ProPresenter\Parser\MacrosFileWriter;
MacrosFileWriter::write($library, '/Users/me/.../Macros');
```
Serialises the underlying `MacrosDocument` to bytes. Round-trip preserves the
overall byte length; field ordering can vary slightly because the protobuf
PHP runtime is not guaranteed to be canonical.
---
## MacroLibrary
Top-level wrapper around `Rv\Data\MacrosDocument`. Indexes macros and
collections for fast lookup.
```php
$library->getMacros(); // Macro[]
$library->getMacroByUuid('FA06...'); // ?Macro (case-insensitive)
$library->getMacroByName('Lied 1.Folie'); // ?Macro
$library->getCollections(); // MacroCollection[]
$library->getCollectionByUuid('8D02...'); // ?MacroCollection (case-insensitive)
$library->getCollectionByName('Ablauf'); // ?MacroCollection
// Cross-reference helpers
$library->getMacrosForCollection($collection); // Macro[] in declared order
$library->getCollectionsForMacro($macro); // MacroCollection[] (membership)
// Mutators
$library->addMacro('NewMacro', '...uuid...'); // Macro
$library->removeMacro('...uuid...'); // bool
$library->addCollection('NewCollection', '...uuid...'); // MacroCollection
$library->removeCollection('...uuid...'); // bool
$library->getDocument(); // \Rv\Data\MacrosDocument (raw protobuf)
```
---
## Macro
```php
$macro->getUuid(); // "FA0602E4-..."
$macro->setUuid('...'); // self
$macro->getName(); // "Gottesdienst START"
$macro->setName('...'); // self
$macro->getColor(); // ['r'=>..,'g'=>..,'b'=>..,'a'=>..] | null
$macro->setColor(['r'=>0.5,'g'=>0,'b'=>1]); // self (or null to clear)
$macro->getTriggerOnStartup(); // bool
$macro->setTriggerOnStartup(true); // self
$macro->getActionCount(); // int — number of attached Action entries
$macro->getImageType(); // int — see Rv\Data\MacrosDocument\Macro\ImageType
$macro->setImageType(...); // self — pass an ImageType enum value
$macro->getImageData(); // string — custom icon bytes (empty for built-ins)
$macro->setImageData($pngBytes); // self — set a custom icon
$macro->getProto(); // \Rv\Data\MacrosDocument\Macro
```
Action payloads are not unwrapped by this library; reach for `getProto()` and
walk `getActions()` directly when needed.
---
## MacroCollection
```php
$collection->getUuid(); // "8D02FC57-..."
$collection->setUuid('...'); // self
$collection->getName(); // "Ablauf"
$collection->setName('...'); // self
$collection->getMacroUuids(); // string[] — referenced macro UUIDs in order
$collection->setMacroUuids(['...']); // self — replace all referenced UUIDs
$collection->addMacroUuid('...'); // self — append a single reference
$collection->getProto(); // \Rv\Data\MacrosDocument\MacroCollection
```
Items use a protobuf `oneof ItemType`; only `macro_id` is currently defined.
Items without a populated reference are skipped.
---
## CLI Tool
```bash
php bin/parse-macros.php /path/to/Macros
```
Output:
```
Macros (24):
[1] Gottesdienst START :: FA0602E4-EDA2-4457-BB62-68AA17184217 (1 action) [in: Ablauf]
...
Collections (3):
[1] Ablauf :: 8D02FC57-83F8-4042-9B90-81C229728426 (12 macros)
1. Gottesdienst START :: FA0602E4-EDA2-4457-BB62-68AA17184217
...
```
---
## Key Files
| File | Purpose |
|------|---------|
| `src/MacroLibrary.php` | Document-level wrapper with lookup + add / remove helpers |
| `src/Macro.php` | Single macro wrapper with setters |
| `src/MacroCollection.php` | Collection wrapper with setters |
| `src/MacrosFileReader.php` | Reads the `Macros` file |
| `src/MacrosFileWriter.php` | Writes the `Macros` file |
| `bin/parse-macros.php` | CLI tool |
| `proto/macros.proto` | Protobuf schema |
| `generated/Rv/Data/MacrosDocument.php` | Generated message classes |
---
## Scope Notes
Action editing (the inner `repeated Action actions` field on each macro) and
slide-side macro references on `.pro` files (see `Slide::getMacroUuid()` /
`Slide::setMacro()`) are out of scope. This module covers the global
`Macros` document only; reach for `getProto()->getActions()` for raw action
inspection.

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# Messages Library API
> PHP module for reading and writing the global ProPresenter `Messages` file
> (raw protobuf, no extension) and exposing each message definition.
## Quick Reference
```php
use ProPresenter\Parser\MessagesFileReader;
use ProPresenter\Parser\MessagesFileWriter;
$library = MessagesFileReader::read('/path/to/Messages');
foreach ($library->getMessages() as $message) {
$message->getTitle();
$message->getUuid();
$message->getMessageText();
}
$library->addMessage('Lobby Notice', '11111111-1111-1111-1111-111111111111');
MessagesFileWriter::write($library, '/path/to/Messages');
```
---
## File Layout
The `Messages` file is the protobuf-serialised
[`MessageDocument`](../../proto/messages.proto):
| Field | Type | Description |
|-------|------|-------------|
| `application_info` | `ApplicationInfo` | ProPresenter metadata |
| `messages` | repeated `Message` | Message definitions in document order |
---
## Reading
```php
$library = MessagesFileReader::read('/Users/me/.../Messages');
```
Throws `InvalidArgumentException` for missing files and `RuntimeException` for
empty / unreadable files.
---
## MessageLibrary
```php
$library->getMessages(); // Message[]
$library->count(); // int
$library->getMessageByUuid($uuid); // ?Message (case-insensitive)
$library->getMessageByName($title); // ?Message (case-sensitive title)
$library->addMessage($title, $uuid); // Message
$library->removeMessage($uuid); // bool
$library->getApplicationInfo(); // ?\Rv\Data\ApplicationInfo
$library->getDocument(); // \Rv\Data\MessageDocument
```
---
## Message
```php
$message->getUuid();
$message->setUuid($uuid);
$message->getTitle();
$message->setTitle($title);
$message->getTimeToRemove();
$message->setTimeToRemove($seconds);
$message->isVisibleOnNetwork();
$message->setVisibleOnNetwork(true);
$message->getMessageText();
$message->setMessageText($text);
$message->getClearType();
$message->setClearType($enumValue);
$message->getTokens(); // raw repeated Token protos
$message->getProto(); // \Rv\Data\Message
```
---
## CLI Tool
```bash
php bin/parse-messages.php /path/to/Messages
```
---
## Key Files
| File | Purpose |
|------|---------|
| `src/MessageLibrary.php` | Document wrapper with title / UUID indexes |
| `src/Message.php` | Single message wrapper |
| `src/MessagesFileReader.php` | Reads the `Messages` file |
| `src/MessagesFileWriter.php` | Writes the `Messages` file |
| `bin/parse-messages.php` | CLI summary tool |
| `generated/Rv/Data/MessageDocument.php` | Generated document class |
---
## Scope Notes
Tokens and token values are preserved as raw generated protobuf objects. The
wrapper exposes them for advanced callers but does not interpret template
rendering semantics.

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# Playlist Parser API
> PHP module for reading, modifying, and generating ProPresenter `.proplaylist` files.
## Quick Reference
```php
use ProPresenter\Parser\ProPlaylistReader;
use ProPresenter\Parser\ProPlaylistWriter;
use ProPresenter\Parser\ProPlaylistGenerator;
// Read
$archive = ProPlaylistReader::read('path/to/playlist.proplaylist');
// Modify
$archive->setName("New Playlist Name");
ProPlaylistWriter::write($archive, 'output.proplaylist');
// Generate
$archive = ProPlaylistGenerator::generate('Playlist Name', $entries, $metadata);
```
---
## Reading Playlists
```php
use ProPresenter\Parser\ProPlaylistReader;
$archive = ProPlaylistReader::read('path/to/playlist.proplaylist');
```
### Metadata Access
```php
$archive->getName(); // Playlist name
$archive->getUuid(); // Playlist UUID
$archive->getNotes(); // Playlist notes
```
---
## Entries
Entries are playlist items (songs, headers, placeholders).
```php
foreach ($archive->getEntries() as $entry) {
$entry->getType(); // 'song', 'header', 'placeholder', 'cue'
$entry->getName(); // Entry display name
$entry->getUuid(); // Entry UUID
}
```
### Song Entries (Presentations)
```php
if ($entry->getType() === 'presentation') {
$entry->getDocumentPath(); // "file:///path/to/song.pro"
$entry->getDocumentFilename(); // "song.pro"
$entry->getArrangementName(); // "normal"
$entry->getArrangementUuid(); // "uuid-string"
}
```
### Header Entries
```php
if ($entry->getType() === 'header') {
$entry->getHeaderColor(); // [r, g, b, a] RGBA floats
}
```
### Embedded Songs
Playlists can contain embedded `.pro` files. Access them lazily:
```php
if ($entry->isEmbedded()) {
$song = $archive->getEmbeddedSong($entry);
$song->getName();
foreach ($song->getGroups() as $group) {
echo $group->getName();
}
}
```
---
## Embedded Files
```php
// List embedded .pro files
$proFiles = $archive->getEmbeddedProFiles();
// ['Song1.pro' => $bytes, 'Song2.pro' => $bytes]
// List embedded media files
$mediaFiles = $archive->getEmbeddedMediaFiles();
// ['Users/me/Pictures/slide.jpg' => $bytes]
// Get specific embedded song
$song = $archive->getEmbeddedSong($entry);
```
---
## Modifying Playlists
```php
use ProPresenter\Parser\ProPlaylistWriter;
$archive->setName("New Playlist Name");
$archive->setNotes("Updated notes");
ProPlaylistWriter::write($archive, 'output.proplaylist');
```
---
## Generating Playlists
```php
use ProPresenter\Parser\ProPlaylistGenerator;
$archive = ProPlaylistGenerator::generate(
'Sunday Service',
[
[
'type' => 'header',
'name' => 'Worship',
'color' => [0.95, 0.27, 0.27, 1.0],
],
[
'type' => 'presentation',
'name' => 'Amazing Grace',
'path' => 'file:///path/to/amazing-grace.pro',
'arrangement' => 'normal',
],
[
'type' => 'presentation',
'name' => 'Oceans',
'path' => 'file:///path/to/oceans.pro',
'arrangement' => 'verse-only',
],
[
'type' => 'placeholder',
'name' => 'TBD',
],
],
['notes' => 'Sunday morning service']
);
// Generate and write in one call
ProPlaylistGenerator::generateAndWrite(
'output.proplaylist',
'Playlist Name',
$entries,
$metadata
);
```
### Entry Types
```php
// Header (section divider)
['type' => 'header', 'name' => 'Section Name', 'color' => [r, g, b, a]]
// Presentation (song reference)
['type' => 'presentation', 'name' => 'Song Name', 'path' => 'file:///...', 'arrangement' => 'name']
// Placeholder (empty slot)
['type' => 'placeholder', 'name' => 'TBD']
```
---
## CLI Tool
```bash
php bin/parse-playlist.php path/to/playlist.proplaylist
```
Output includes:
- Playlist metadata (name, UUID, notes)
- Entries with type-specific details
- Embedded file counts
---
## Error Handling
```php
try {
$archive = ProPlaylistReader::read('playlist.proplaylist');
} catch (\RuntimeException $e) {
// File not found, empty file, invalid ZIP, or invalid protobuf
echo "Error: " . $e->getMessage();
}
```
---
## ZIP64 Notes
ProPresenter exports playlists with a broken ZIP64 header (98-byte offset discrepancy). The reader automatically fixes this before parsing. The writer produces clean standard ZIPs without the bug.
See [Format Specification](../formats/pp_playlist_spec.md) Section 4 for details.
---
## Key Files
| File | Purpose |
|------|---------|
| `src/PlaylistArchive.php` | Top-level playlist wrapper |
| `src/PlaylistEntry.php` | Entry wrapper (song/header/placeholder) |
| `src/PlaylistNode.php` | Playlist node wrapper |
| `src/ProPlaylistReader.php` | Reads `.proplaylist` files |
| `src/ProPlaylistWriter.php` | Writes `.proplaylist` files |
| `src/ProPlaylistGenerator.php` | Generates `.proplaylist` files |
| `src/Zip64Fixer.php` | Fixes ProPresenter ZIP64 header bug |
| `bin/parse-playlist.php` | CLI tool |
---
## See Also
- [Format Specification](../formats/pp_playlist_spec.md) — Binary format details
- [Song API](song.md) — `.pro` file handling
- [Bundle API](bundle.md) — `.probundle` file handling (similar ZIP pattern)

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# Props Library API
> PHP module for reading, modifying, and writing the global ProPresenter `Props` file.
## Quick Reference
```php
use ProPresenter\Parser\PropsFileReader;
use ProPresenter\Parser\PropsFileWriter;
$library = PropsFileReader::read('/path/to/Props');
foreach ($library->getProps() as $prop) {
$prop->getName();
$prop->getUuid();
$prop->isEnabled();
}
PropsFileWriter::write($library, '/path/to/Props');
```
---
## File Layout
The `Props` file is `Rv\Data\PropDocument` from `propDocument.proto`.
Each prop is stored as a `Rv\Data\Cue` in the document's `cues` field.
---
## PropLibrary
```php
$library->getDocument();
$library->getProps();
$library->getPropByUuid('1FB2...'); // case-insensitive
$library->getPropByName('Props #1');
$library->addProp($prop);
$library->removeProp($uuid);
$library->count();
$library->getApplicationInfo();
```
---
## Prop
```php
$prop->getName();
$prop->setName('Lower Third');
$prop->getUuid();
$prop->setUuid('...');
$prop->isEnabled();
$prop->setEnabled(true);
$prop->getCompletionTime();
$prop->getActions();
$prop->getProto();
```
Use `getProto()` for full Cue/action access.
---
## CLI Tool
```bash
php bin/parse-props.php /path/to/Props
```
---
## Key Files
| File | Purpose |
|------|---------|
| `src/PropsFileReader.php` | Reads the `Props` file |
| `src/PropsFileWriter.php` | Writes the `Props` file |
| `src/PropLibrary.php` | Document wrapper and indexes |
| `src/Prop.php` | Single Cue/prop wrapper |
| `bin/parse-props.php` | CLI summary tool |

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# Song Parser API
> PHP module for reading, modifying, and generating ProPresenter `.pro` song files.
## Quick Reference
```php
use ProPresenter\Parser\ProFileReader;
use ProPresenter\Parser\ProFileWriter;
use ProPresenter\Parser\ProFileGenerator;
// Read
$song = ProFileReader::read('path/to/song.pro');
// Modify
$song->setName("New Name");
ProFileWriter::write($song, 'output.pro');
// Generate
$song = ProFileGenerator::generate('Song Name', $groups, $arrangements, $ccli);
```
---
## Reading Songs
```php
use ProPresenter\Parser\ProFileReader;
$song = ProFileReader::read('path/to/song.pro');
```
### Metadata Access
```php
// Basic info
$song->getName(); // "Amazing Grace"
$song->getUuid(); // "A1B2C3D4-..."
// CCLI metadata
$song->getCcliAuthor(); // "Joel Houston, Matt Crocker"
$song->getCcliSongTitle(); // "Oceans (Where Feet May Fail)"
$song->getCcliPublisher(); // "2012 Hillsong Music Publishing"
$song->getCcliCopyrightYear(); // 2012
$song->getCcliSongNumber(); // 6428767
$song->getCcliDisplay(); // true
// Other metadata
$song->getCategory(); // ""
$song->getNotes(); // ""
$song->getSelectedArrangementUuid(); // "uuid-string"
```
---
## Groups
Groups are song parts (Verse 1, Chorus, Bridge, etc.).
```php
foreach ($song->getGroups() as $group) {
$group->getName(); // "Verse 1"
$group->getUuid(); // "E5F6G7H8-..."
$group->getColor(); // ['r' => 1.0, 'g' => 0.0, 'b' => 0.0, 'a' => 1.0] or null
$group->getSlideUuids(); // ["uuid1", "uuid2", ...]
}
// Get specific group
$chorus = $song->getGroupByName("Chorus");
// Get slides for a group
$slides = $song->getSlidesForGroup($group);
```
---
## Slides
Slides are individual presentation frames.
```php
foreach ($song->getSlides() as $slide) {
$slide->getUuid();
$slide->getPlainText(); // Extracted from first text element
$slide->getLabel(); // Optional cue label/title
}
// Access all text elements
foreach ($slide->getTextElements() as $textElement) {
$textElement->getName(); // "Orginal", "Deutsch", etc.
$textElement->getRtfData(); // Raw RTF bytes
$textElement->getPlainText(); // Extracted plain text
}
```
### Translations
Multiple text elements per slide indicate translations.
```php
if ($slide->hasTranslation()) {
$translation = $slide->getTranslation();
$translation->getPlainText(); // Translated text
}
```
### Macros
```php
if ($slide->hasMacro()) {
$slide->getMacroName(); // "Lied 1.Folie"
$slide->getMacroUuid(); // "20C1DFDE-..."
$slide->getMacroCollectionName(); // "--MAIN--"
$slide->getMacroCollectionUuid(); // "8D02FC57-..."
}
```
### Media
```php
if ($slide->hasMedia()) {
$slide->getMediaUrl(); // "file:///Users/me/Pictures/slide.jpg"
$slide->getMediaUuid(); // "uuid-string"
$slide->getMediaFormat(); // "JPG"
}
```
---
## Arrangements
Arrangements define group order for presentations.
```php
foreach ($song->getArrangements() as $arrangement) {
$arrangement->getName(); // "normal"
$arrangement->getGroupUuids(); // ["uuid1", "uuid2", "uuid1", ...] (can repeat)
}
// Resolve groups in arrangement order
$groups = $song->getGroupsForArrangement($arrangement);
foreach ($groups as $group) {
echo $group->getName();
}
```
---
## Modifying Songs
```php
use ProPresenter\Parser\ProFileWriter;
// Metadata
$song->setName("New Song Title");
$song->setCategory("Worship");
$song->setNotes("Use acoustic intro");
// CCLI
$song->setCcliAuthor("Author Name");
$song->setCcliSongTitle("Song Title");
$song->setCcliPublisher("Publisher");
$song->setCcliCopyrightYear(2024);
$song->setCcliSongNumber(12345);
$song->setCcliDisplay(true);
// Group names
$group = $song->getGroupByName("Verse 1");
$group->setName("Strophe 1");
// Slide labels/macros
$slide = $song->getSlides()[0];
$slide->setLabel('New Label');
$slide->setMacro(
'Macro Name',
'macro-uuid',
'--MAIN--',
'collection-uuid'
);
$slide->removeMacro();
// Write
ProFileWriter::write($song, 'output.pro');
```
---
## Generating Songs
```php
use ProPresenter\Parser\ProFileGenerator;
$song = ProFileGenerator::generate(
'Amazing Grace',
[
[
'name' => 'Verse 1',
'color' => [0.13, 0.59, 0.95, 1.0], // RGBA floats
'slides' => [
['text' => 'Amazing grace, how sweet the sound'],
['text' => 'That saved a wretch like me', 'translation' => 'Der mich Verlornen fand'],
],
],
[
'name' => 'Chorus',
'color' => [0.95, 0.27, 0.27, 1.0],
'slides' => [
['text' => 'I once was lost, but now am found'],
],
],
[
'name' => 'Media',
'color' => [0.2, 0.2, 0.2, 1.0],
'slides' => [
['media' => 'file:///Users/me/Pictures/slide.jpg', 'format' => 'JPG', 'label' => 'slide.jpg'],
],
],
],
[
['name' => 'normal', 'groupNames' => ['Verse 1', 'Chorus', 'Verse 1']],
],
[
'author' => 'John Newton',
'song_title' => 'Amazing Grace',
'copyright_year' => 1779,
]
);
// Generate and write in one call
ProFileGenerator::generateAndWrite('output.pro', 'Song Name', $groups, $arrangements, $ccli);
```
### Slide Options
```php
// Text only
['text' => 'Lyrics here']
// Text with translation
['text' => 'English lyrics', 'translation' => 'Deutsche Lyrics']
// Text with macro
['text' => 'Lyrics', 'macro' => ['name' => 'Macro Name', 'uuid' => 'macro-uuid']]
// Media slide
['media' => 'file:///path/to/image.jpg', 'format' => 'JPG', 'label' => 'image.jpg']
// Media with macro
['media' => 'file:///path/to/video.mp4', 'format' => 'MP4', 'label' => 'video.mp4', 'macro' => ['name' => 'Macro', 'uuid' => 'uuid']]
```
---
## CLI Tool
```bash
php bin/parse-song.php path/to/song.pro
```
Output includes:
- Song metadata (name, UUID, CCLI info)
- Groups with slide counts
- Slides with text content and translations
- Arrangements with group order
---
## Error Handling
```php
try {
$song = ProFileReader::read('song.pro');
} catch (\RuntimeException $e) {
// File not found, empty file, or invalid protobuf
echo "Error: " . $e->getMessage();
}
```
---
## Key Files
| File | Purpose |
|------|---------|
| `src/Song.php` | Top-level song wrapper |
| `src/Group.php` | Group (song part) wrapper |
| `src/Slide.php` | Slide wrapper with text access |
| `src/TextElement.php` | Text element with RTF extraction |
| `src/Arrangement.php` | Arrangement wrapper |
| `src/RtfExtractor.php` | RTF to plain text converter |
| `src/ProFileReader.php` | Reads `.pro` files |
| `src/ProFileWriter.php` | Writes `.pro` files |
| `src/ProFileGenerator.php` | Generates `.pro` files |
| `bin/parse-song.php` | CLI tool |
---
## See Also
- [Format Specification](../formats/pp_song_spec.md) — Binary format details
- [Playlist API](playlist.md) — `.proplaylist` file handling
- [Bundle API](bundle.md) — `.probundle` file handling (Song objects inside bundles)

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# Stage Library API
> PHP module for reading, modifying, and writing the global ProPresenter `Stage` file.
## Quick Reference
```php
use ProPresenter\Parser\StageFileReader;
use ProPresenter\Parser\StageFileWriter;
$library = StageFileReader::read('/path/to/Stage');
foreach ($library->getLayouts() as $layout) {
$layout->getName();
$layout->getUuid();
$layout->getSlide(); // ?\Rv\Data\Slide
}
StageFileWriter::write($library, '/path/to/Stage');
```
---
## File Layout
The `Stage` file is the protobuf-serialised `Rv\Data\Stage\Document` from
`stage.proto`.
| Field | Type | Description |
|-------|------|-------------|
| `application_info` | `ApplicationInfo` | ProPresenter metadata |
| `layouts` | repeated `Stage.Layout` | Stage display layouts |
---
## StageLibrary
```php
$library->getDocument();
$library->getLayouts();
$library->getLayoutByUuid('0455...'); // case-insensitive
$library->getLayoutByName('Default StageDisplay');
$library->addLayout($layout);
$library->removeLayout($uuid);
$library->count();
$library->getApplicationInfo();
```
---
## StageLayout
```php
$layout->getName();
$layout->setName('New name');
$layout->getUuid();
$layout->setUuid('...');
$layout->getSlide();
$layout->getProto();
```
The slide is exposed as the raw `Rv\Data\Slide` protobuf because stage layouts
can contain complex arrangements.
---
## CLI Tool
```bash
php bin/parse-stage.php /path/to/Stage
```
---
## Key Files
| File | Purpose |
|------|---------|
| `src/StageFileReader.php` | Reads the `Stage` file |
| `src/StageFileWriter.php` | Writes the `Stage` file |
| `src/StageLibrary.php` | Document wrapper and indexes |
| `src/StageLayout.php` | Single layout wrapper |
| `bin/parse-stage.php` | CLI summary tool |

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# TestPatterns Library API
> PHP module for reading and writing the global ProPresenter `TestPatterns` file
> (raw protobuf, no extension), including selected test-pattern state and saved
> pattern definitions.
## Quick Reference
```php
use ProPresenter\Parser\TestPatternsFileReader;
use ProPresenter\Parser\TestPatternsFileWriter;
$library = TestPatternsFileReader::read('/path/to/TestPatterns');
$library->getDisplayLocation(); // 3
$library->getSpecificScreenUuid(); // "BCDE1115-..."
$library->getPatterns(); // TestPatternData[]
TestPatternsFileWriter::write($library, '/path/to/TestPatterns');
```
---
## File Layout
The `TestPatterns` file is the protobuf-serialised
[`TestPatternDocument`](../../proto/testPattern.proto):
| Field | Type | Description |
|-------|------|-------------|
| `state` | `TestPatternDocument.TestPatternStateData` | Current test-pattern display state |
| `patterns` | repeated `TestPatternDocument.TestPatternData` | Saved pattern definitions |
`TestPatternStateData` includes selected pattern UUID/name, display location,
specific screen UUID, identify-screen flag, logo type, and optional user logo.
---
## Reading
```php
use ProPresenter\Parser\TestPatternsFileReader;
$library = TestPatternsFileReader::read('/Users/me/.../TestPatterns');
```
Throws `InvalidArgumentException` for missing files and `RuntimeException` for
empty / unreadable files.
---
## TestPatternsLibrary
Top-level wrapper around `Rv\Data\TestPatternDocument`. Indexes saved pattern
definitions by UUID (case-insensitive) and localization key.
```php
$library->getState();
$library->setState($stateOrNull);
$library->getSelectedPatternUuid();
$library->getSelectedPatternNameLocalizationKey();
$library->getDisplayLocation();
$library->getSpecificScreenUuid();
$library->getPatterns();
$library->count();
$library->getPatternByUuid('...');
$library->getPatternByName('Test Pattern');
$library->addPattern('Test Pattern', 'UUID');
$library->removePattern('UUID');
$library->getDocument(); // \Rv\Data\TestPatternDocument
```
---
## CLI Tool
```bash
php bin/parse-test-patterns.php /path/to/TestPatterns
```
Output:
```
TestPatterns (0):
State: selected=(none) :: name=(none) :: display_location=3 :: screen=BCDE1115-AD40-4BA4-A33A-BFFE3E87223B
```
---
## Key Files
| File | Purpose |
|------|---------|
| `src/TestPatternsLibrary.php` | Document-level wrapper with state accessors |
| `src/TestPatternsFileReader.php` | Reads the `TestPatterns` file |
| `src/TestPatternsFileWriter.php` | Writes the `TestPatterns` file |
| `bin/parse-test-patterns.php` | CLI tool |
| `proto/testPattern.proto` | Protobuf schema |
| `generated/Rv/Data/TestPatternDocument.php` | Generated message class |
---
## Scope Notes
The wrapper exposes `TestPatternData` and `TestPatternStateData` protobufs
directly. It does not render test patterns or interpret nested property oneofs.

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# Theme Bundle API
> PHP module for reading, modifying, and writing folder-based ProPresenter themes.
## Quick Reference
```php
use ProPresenter\Parser\ThemeFileReader;
use ProPresenter\Parser\ThemeFileWriter;
$theme = ThemeFileReader::read('/path/to/theme-folder');
foreach ($theme->getSlides() as $slide) {
$slide->getName(); // KeyVisual, Liedtext, ...
$slide->getBaseSlide(); // ?\Rv\Data\Slide
}
foreach ($theme->getAssets() as $asset) {
$asset->getName();
$asset->getSize();
$asset->getMimeType();
}
ThemeFileWriter::write($theme, '/path/to/output-folder');
```
---
## Folder Layout
A theme is a directory, not a single protobuf file:
```text
SampleTheme/
├── Theme # Rv\Data\Template\Document protobuf
└── Assets/
├── BACKGROUND.jpg
├── BAUCHBIND_STREAM.jpg
└── KEY_VISUAL.jpg
```
The `Theme` file is a `Rv\Data\Template\Document` from `template.proto`.
Its slides are named theme layouts.
---
## ThemeBundle
```php
$theme->getDocument();
$theme->getSlides();
$theme->getSlideByName('KeyVisual');
$theme->addSlide($slide);
$theme->removeSlide('KeyVisual');
$theme->getAssets();
$theme->getAssetByName('BACKGROUND.jpg');
$theme->addAsset('NEW.jpg', $bytes);
$theme->removeAsset('NEW.jpg');
$theme->count();
$theme->getAssetCount();
```
---
## ThemeSlide
```php
$slide->getName();
$slide->setName('Liedtext');
$slide->getBaseSlide();
$slide->getProto();
```
---
## ThemeAsset
```php
$asset->getName();
$asset->getBytes();
$asset->getSize();
$asset->getMimeType(); // image/jpeg, image/png, ...
```
MIME type detection is extension-based and best-effort.
---
## Writing Themes
`ThemeFileWriter::write()` creates the target folder if needed, writes the
serialized `Theme` protobuf, creates `Assets/`, writes every `ThemeAsset`, and
removes stale files from `Assets/` that are not present in the bundle.
---
## CLI Tool
```bash
php bin/parse-theme.php /path/to/theme-folder
```
The CLI prints slide names plus asset filenames, sizes, and MIME types.
---
## Key Files
| File | Purpose |
|------|---------|
| `src/ThemeBundle.php` | Top-level theme wrapper |
| `src/ThemeFileReader.php` | Reads a theme folder |
| `src/ThemeFileWriter.php` | Writes a theme folder and cleans stale assets |
| `src/ThemeSlide.php` | Single template slide wrapper |
| `src/ThemeAsset.php` | Single asset value object |
| `bin/parse-theme.php` | CLI summary tool |

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# Timers Library API
> PHP module for reading and writing the global ProPresenter `Timers` file
> (raw protobuf, no extension), including the top-level clock format.
## Quick Reference
```php
use ProPresenter\Parser\TimersFileReader;
$library = TimersFileReader::read('/path/to/Timers');
$library->getClockFormat(); // "HH:mm"
foreach ($library->getTimers() as $timer) {
$timer->getName();
$timer->isCountdown();
$timer->getDurationSeconds();
}
```
---
## File Layout
The `Timers` file is the protobuf-serialised
[`TimersDocument`](../../proto/timers.proto):
| Field | Type | Description |
|-------|------|-------------|
| `application_info` | `ApplicationInfo` | ProPresenter metadata |
| `clock` | `Clock` | Global clock display settings |
| `timers` | repeated `Timer` | Timer definitions |
---
## Reading
```php
$library = TimersFileReader::read('/Users/me/.../Timers');
```
Throws `InvalidArgumentException` for missing files and `RuntimeException` for
empty / unreadable files.
---
## TimersLibrary
```php
$library->getTimers(); // Timer[]
$library->count(); // int
$library->getTimerByUuid($uuid); // ?Timer (case-insensitive)
$library->getTimerByName($name); // ?Timer
$library->addTimer($name, $uuid); // Timer
$library->removeTimer($uuid); // bool
$library->getClockFormat(); // string
$library->setClockFormat('HH:mm'); // void
$library->getApplicationInfo(); // ?\Rv\Data\ApplicationInfo
$library->getDocument(); // \Rv\Data\TimersDocument
```
---
## Timer
```php
$timer->getUuid();
$timer->setUuid($uuid);
$timer->getName();
$timer->setName($name);
$timer->getConfiguration(); // ?\Rv\Data\Timer\Configuration
$timer->isCountdown();
$timer->isCountdownToTime();
$timer->isElapsedTime();
$timer->getDurationSeconds(); // ?int for countdown timers
$timer->getProto(); // \Rv\Data\Timer
```
---
## CLI Tool
```bash
php bin/parse-timers.php /path/to/Timers
```
---
## Key Files
| File | Purpose |
|------|---------|
| `src/TimersLibrary.php` | Document wrapper with UUID / name indexes |
| `src/Timer.php` | Single timer wrapper |
| `src/TimersFileReader.php` | Reads the `Timers` file |
| `src/TimersFileWriter.php` | Writes the `Timers` file |
| `bin/parse-timers.php` | CLI summary tool |
| `generated/Rv/Data/TimersDocument.php` | Generated document class |
---
## Scope Notes
Timer configuration is exposed as the generated protobuf sub-message. Helper
methods cover the oneof timer type and countdown duration without hiding raw
access for callers that need advanced fields.

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# Workspace Library API
> PHP module for reading, modifying, and writing the ProPresenter `Workspace` file.
## Quick Reference
```php
use ProPresenter\Parser\WorkspaceFileReader;
use ProPresenter\Parser\WorkspaceFileWriter;
$library = WorkspaceFileReader::read('/path/to/Workspace');
foreach ($library->getScreens() as $screen) {
$screen->getName();
$screen->getUuid();
$screen->getScreenType();
}
WorkspaceFileWriter::write($library, '/path/to/Workspace');
```
---
## File Layout
The `Workspace` file is `Rv\Data\ProPresenterWorkspace` from `proworkspace.proto`.
Its `pro_screens` entries are `Rv\Data\ProPresenterScreen` messages from
`proscreen.proto`.
---
## WorkspaceLibrary
```php
$library->getDocument();
$library->getScreens();
$library->getScreenByName('StageDisplay');
$library->getScreenByUuid('C86D...'); // case-insensitive
$library->addScreen($screen);
$library->removeScreen($uuid);
$library->count();
$library->getAudienceLooks();
$library->getMasks();
$library->getVideoInputs();
$library->getSelectedLibraryName();
$library->setSelectedLibraryName('Library');
```
---
## Screen
```php
$screen->getName();
$screen->setName('New name');
$screen->getUuid();
$screen->setUuid('...');
$screen->getScreenType();
$screen->getIndex();
$screen->getProto();
```
Use `getProto()` for detailed arrangement, background, and screen geometry data.
---
## CLI Tool
```bash
php bin/parse-workspace.php /path/to/Workspace
```
---
## Key Files
| File | Purpose |
|------|---------|
| `src/WorkspaceFileReader.php` | Reads the `Workspace` file |
| `src/WorkspaceFileWriter.php` | Writes the `Workspace` file |
| `src/WorkspaceLibrary.php` | Document wrapper and indexes |
| `src/Screen.php` | Single screen wrapper |
| `bin/parse-workspace.php` | CLI summary tool |

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# ProPresenter 7 `.probundle` File Format Specification
**Version:** 1.0
**Target Audience:** AI agents, automated parsers, developers
**Proto Source:** greyshirtguy/ProPresenter7-Proto v7.16.2 (MIT License)
---
## 1. Overview
### File Format
- **Extension:** `.probundle`
- **Container Format:** Standard ZIP archive (PKZIP 2.0+, default deflate compression)
- **Binary Format:** Protocol Buffers (Google protobuf v3) for the embedded `.pro` file
- **Top-level Message:** `rv.data.Presentation` (defined in `presentation.proto`)
- **Proto Definitions:** greyshirtguy/ProPresenter7-Proto v7.16.2 (MIT)
- **Predecessor:** Pro6 `.pro6x` format
### Container Structure
- **Archive Type:** Standard ZIP with deflate compression (default)
- **ZIP64 EOCD Quirk:** ProPresenter 7 exports have the same 98-byte EOCD discrepancy as `.proplaylist` files
- **Entry Layout (library output — flat, portable):**
- Media files as **flat filenames** at ZIP root (e.g., `background.png`)
- Single `.pro` file at root (filename only, no directory)
- Protobuf uses `ROOT_CURRENT_RESOURCE` to resolve media relative to the bundle
- **Entry Layout (PP7 export — absolute paths):**
- Media files at **absolute paths with leading `/`** (e.g., `/Users/me/Downloads/Media/image.png`)
- Single `.pro` file at root
### Purpose
A `.probundle` packages a single ProPresenter presentation (`.pro` file) together with all its referenced media assets (images, videos, audio) into a single portable archive. This enables sharing presentations between machines without losing media references.
### File Validity
- **Empty files (0 bytes):** Invalid. Throw exception.
- **Archives without `.pro`:** Invalid. Throw exception.
- **Bundles without media:** Valid. A presentation with no media actions produces a ZIP containing only the `.pro` file.
---
## 2. Archive Structure
### Library Output (Flat — Portable)
```
background.png <-- Media file (flat filename, no directories)
SongName.pro <-- Protobuf-encoded presentation
```
Media entries use **flat filenames only** (no directories, no absolute paths). The `.pro` protobuf references media via `ROOT_CURRENT_RESOURCE`, which PP7 resolves relative to the bundle. This makes bundles fully portable across machines.
### PP7 Export (Absolute Paths)
```
/Users/me/Downloads/pp-test/Media/background.png <-- Absolute path with leading /
SongName.pro <-- Protobuf-encoded presentation
```
PP7's own exports use absolute filesystem paths as ZIP entry names. The reader handles both formats.
### Entry Order
- **Media files first**, then the `.pro` file last
- ProPresenter does not enforce order, but this matches PP7 export behavior
### Compression
- **ProPresenter exports:** Standard deflate compression
- **Writer output:** Standard deflate compression (ZipArchive defaults)
- **No special attributes needed:** Standard permissions, no forced store compression
---
## 3. Protobuf Content (`.pro` File)
### Media URL Format
#### Bundle-Relative (Library Output — Portable)
For bundles, media references use `ROOT_CURRENT_RESOURCE` with just the filename. PP7 resolves this relative to the bundle itself.
```protobuf
message URL {
string absolute_string = 1; // "background.png" (just the filename)
LocalRelativePath local = 4; // ROOT_CURRENT_RESOURCE + filename
Platform platform = 5; // PLATFORM_MACOS
}
```
```
URL.absolute_string = "background.png"
URL.local.root = ROOT_CURRENT_RESOURCE (12)
URL.local.path = "background.png"
URL.platform = PLATFORM_MACOS
```
Both `url` and `image.file.localUrl` use the same structure.
#### Absolute Paths (PP7 Export / Standalone `.pro`)
PP7's own exports and standalone `.pro` files use absolute `file:///` URLs with filesystem-based root mappings:
```
URL.absolute_string = "file:///Users/me/Downloads/pp-test/Media/background.png"
URL.local.root = ROOT_USER_DOWNLOADS (4)
URL.local.path = "pp-test/Media/background.png"
URL.platform = PLATFORM_MACOS
```
#### LocalRelativePath
```protobuf
message LocalRelativePath {
Root root = 1; // Enum mapping to macOS directory or bundle context
string path = 2; // Relative path from root
}
```
### Root Type Mappings
| Root Enum | Value | macOS Directory |
|-----------|-------|-----------------|
| `ROOT_UNKNOWN` | 0 | Unknown |
| `ROOT_BOOT_VOLUME` | 1 | `/` (fallback) |
| `ROOT_USER_HOME` | 2 | `~/` |
| `ROOT_USER_DOCUMENTS` | 3 | `~/Documents/` |
| `ROOT_USER_DOWNLOADS` | 4 | `~/Downloads/` |
| `ROOT_USER_MUSIC` | 5 | `~/Music/` |
| `ROOT_USER_PICTURES` | 6 | `~/Pictures/` |
| `ROOT_USER_VIDEOS` | 7 | `~/Movies/` |
| `ROOT_USER_APP_SUPPORT` | 8 | `~/Library/Application Support/` |
| `ROOT_SHARED` | 9 | `/Users/Shared/` |
| `ROOT_SHOW` | 10 | ProPresenter library directory |
| `ROOT_USER_DESKTOP` | 11 | `~/Desktop/` |
| **`ROOT_CURRENT_RESOURCE`** | **12** | **Relative to current bundle/document** |
### Media Metadata
| Field | Expected Value | Notes |
|-------|---------------|-------|
| `Metadata.format` | Lowercase: `"png"`, `"jpg"`, `"mp4"` | PP7 uses lowercase |
| `Action.type` | `ACTION_TYPE_MEDIA` | Media action type |
| `MediaType.layer_type` | `LAYER_TYPE_FOREGROUND` | Default for slide media |
---
## 4. ZIP64 EOCD Quirk
### Issue
ProPresenter 7 exports `.probundle` files with the same ZIP64 EOCD bug as `.proplaylist` files: a 98-byte discrepancy between the ZIP64 EOCD locator offset and the actual EOCD position.
### Workaround
The reader applies `Zip64Fixer` before opening the archive. This searches backward from the end of file for the ZIP64 EOCD signature (`0x06064b50`) and corrects the offset.
### Writer Behavior
The writer produces standard ZIPs without the bug. PHP's `ZipArchive` creates clean archives that PP7 imports without issues.
---
## 5. Differences from `.proplaylist`
| Aspect | `.proplaylist` | `.probundle` (library) | `.probundle` (PP7 export) |
|--------|---------------|----------------------|--------------------------|
| **Purpose** | Playlist with multiple songs | Single presentation with media | Single presentation with media |
| **Compression** | Store only (method 0) | Deflate (default) | Deflate |
| **Metadata entry** | `data` file (protobuf `rv.data.Playlist`) | None (`.pro` file IS the data) | None |
| **Song entries** | Multiple `.pro` files | Single `.pro` file | Single `.pro` file |
| **Media paths** | Absolute minus leading `/` | **Flat filenames** | Absolute with leading `/` |
| **Media URL root** | Filesystem-based roots | `ROOT_CURRENT_RESOURCE (12)` | Filesystem-based roots |
| **ZIP64** | Always ZIP64 | Standard ZIP | ZIP64 |
---
## 6. Edge Cases
### Bundles Without Media
- **Valid.** Archive contains only the `.pro` file.
- **Use case:** Sharing a lyrics-only presentation.
### Multiple Media Files
- **Valid.** Each media file gets its own ZIP entry (flat filename).
- **Deduplication:** Same filename stored once.
### Non-Image Media
- **Videos** (`.mp4`, `.mov`): Same URL format, different `Metadata.format`.
- **Audio** (`.mp3`, `.wav`): Same pattern, `MediaType.audio` field used.
### Case Sensitivity
- `.pro` file detection is case-insensitive (`.pro`, `.Pro`, `.PRO`).
- Media format strings should be **lowercase** to match PP7 behavior.
---
## 7. Reverse-Engineering Evidence
### Reference Files
- **TestBild.probundle:** Generated by this library, verified importable by PP7 with image found
- **RestBildExportFromPP.probundle:** Exported by PP7 after import, used as comparison reference
### Key Discoveries
1. **`ROOT_CURRENT_RESOURCE` (12) enables portable bundles:** PP7 resolves this root relative to the bundle, so media stored as flat filenames in the ZIP are found on any machine
2. **`URL.local` is required:** PP7 cannot find media without the `LocalRelativePath` in `URL.local`
3. **Flat filenames work:** ZIP entries like `image.png` (no directories) with `ROOT_CURRENT_RESOURCE` in the protobuf — PP7 finds the media
4. **Lowercase format:** PP7 uses lowercase format strings (`"png"` not `"PNG"`)
5. **Standard ZIP is fine:** PP7 imports standard deflate-compressed ZIPs without issues
6. **ZIP64 EOCD bug:** PP7 exports have the same 98-byte offset quirk as `.proplaylist` files
7. **PP7 exports use absolute paths:** PP7's own exports use `file:///` absolute paths — but these only work on the same machine. The library uses `ROOT_CURRENT_RESOURCE` for portability instead.
### What Didn't Work (Rejected Approaches)
- **`file:///filename.png` with `ROOT_BOOT_VOLUME`:** PP7 cannot resolve bare filenames with filesystem roots
- **`file:///Users/.../filename.png` with flat ZIP entry:** PP7 needs the URL root to match the ZIP structure
- **`ROOT_SHOW` with bare filename:** PP7 looks in its library dir, not the bundle
- **Missing `URL.local`:** PP7 shows "image not found" without `LocalRelativePath`
- **Uppercase format:** `"PNG"` works but doesn't match PP7's own output
- **Forced store compression / 000 permissions:** Unnecessary hacks that don't affect import
---
## Appendix: PP7 Export vs Library Output
### PP7 Export Characteristics (informational only)
- ZIP64 format with 98-byte EOCD offset bug
- Store compression (method 0)
- File permissions set to `0000`
- These are PP7 artifacts — the library reader handles them, the writer doesn't reproduce them
### Library Output Characteristics
- Standard ZIP (PKZIP 2.0+)
- Deflate compression (ZipArchive default)
- Normal file permissions
- PP7 imports these without issues
---
**End of Specification**

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# ProPresenter 7 `.proplaylist` File Format Specification
**Version:** 1.0
**Target Audience:** AI agents, automated parsers, developers
**Proto Source:** greyshirtguy/ProPresenter7-Proto v7.16.2 (MIT License)
---
## 1. Overview
### File Format
- **Extension:** `.proplaylist`
- **Container Format:** ZIP64 archive (PKZIP 4.5+)
- **Compression:** Store only (no deflate compression)
- **Binary Format:** Protocol Buffers (Google protobuf v3)
- **Top-level Message:** `rv.data.Playlist` (defined in `playlist.proto`)
- **Proto Definitions:** greyshirtguy/ProPresenter7-Proto v7.16.2 (MIT)
### Container Structure
- **Archive Type:** ZIP64 with store compression (compression method 0)
- **ZIP64 EOCD Quirk:** 98-byte discrepancy between ZIP64 EOCD locator offset and actual EOCD position
- **Entry Layout:**
- `data` file at root (protobuf binary)
- `.pro` song files at root (filename only, no directory structure)
- Media files at original absolute paths (minus leading `/`)
### Known Limitations
- **Binary Fidelity:** Round-trip decode→encode fails on all reference files. Proto definitions are incomplete; unknown fields are lost during serialization.
- **Workaround:** Preserve original binary data if exact binary reproduction is required.
### File Validity
- **Empty files (0 bytes):** Invalid. Throw exception.
- **Playlists without items:** Valid. Empty playlists are allowed.
- **Deduplication:** Same `.pro` file stored once; media files deduplicated by path.
---
## 2. Playlist Structure
### Hierarchy Diagram
```
PlaylistDocument (ZIP64 archive)
├── data (protobuf binary)
│ └── Playlist (rv.data.Playlist) ← Root container named "PLAYLIST"
│ ├── name (string, field 2) = "PLAYLIST"
│ ├── uuid (rv.data.UUID, field 1)
│ ├── type (rv.data.Playlist.Type, field 3) = TYPE_PLAYLIST (1)
│ └── playlists (rv.data.Playlist.PlaylistArray, field 12)
│ └── playlists[] (rv.data.Playlist) ← Actual named playlist
│ ├── name (string, field 2) ← User-defined name
│ ├── uuid (rv.data.UUID, field 1)
│ ├── type (rv.data.Playlist.Type, field 3) = TYPE_PLAYLIST (1)
│ └── items (rv.data.Playlist.PlaylistItems, field 13)
│ └── items[] (rv.data.PlaylistItem)
│ ├── uuid (rv.data.UUID, field 1)
│ ├── name (string, field 2)
│ └── ItemType (oneof)
│ ├── header (field 3) ← Section divider
│ ├── presentation (field 4) ← Song reference
│ ├── cue (field 5) ← Inline cue
│ ├── planning_center (field 6) ← PCO integration
│ └── placeholder (field 8) ← Empty slot
├── *.pro files (song files, deduplicated)
└── media files (images/videos at original absolute paths)
```
### Navigation Paths
**To access playlist items:**
```
PlaylistDocument (ZIP)
→ data (protobuf)
→ Playlist (root "PLAYLIST")
→ playlists.playlists[0] (actual playlist)
→ items.items[]
→ ItemType (oneof)
```
**To access presentation references:**
```
PlaylistItem
→ presentation
→ document_path (URL)
→ arrangement (UUID)
→ arrangement_name (string)
→ user_music_key (MusicKeyScale)
```
**To access header dividers:**
```
PlaylistItem
→ header
→ color (Color)
→ actions[] (Action)
```
---
## 3. Fields Reference
### Playlist (rv.data.Playlist)
| Field Path | Protobuf Type | Field Number | Description |
|------------|---------------|--------------|-------------|
| `uuid` | `rv.data.UUID` | 1 | Unique identifier for the playlist |
| `name` | `string` | 2 | Playlist name (root is always "PLAYLIST") |
| `type` | `rv.data.Playlist.Type` | 3 | Playlist type (always TYPE_PLAYLIST = 1) |
| `expanded` | `bool` | 4 | UI expansion state |
| `targeted_layer_uuid` | `rv.data.UUID` | 5 | Target layer UUID |
| `smart_directory_path` | `rv.data.URL` | 6 | Smart playlist directory path |
| `hot_key` | `rv.data.HotKey` | 7 | Keyboard shortcut |
| `cues[]` | `rv.data.Cue` | 8 | Array of cues (not used in observed files) |
| `children[]` | `rv.data.Playlist` | 9 | Array of child playlists (deprecated) |
| `timecode_enabled` | `bool` | 10 | Timecode synchronization enabled |
| `timing` | `rv.data.Playlist.TimingType` | 11 | Timing type (NONE, TIMECODE, TIME_OF_DAY) |
| `playlists` | `rv.data.Playlist.PlaylistArray` | 12 | Child playlists (oneof ChildrenType) |
| `items` | `rv.data.Playlist.PlaylistItems` | 13 | Playlist items (oneof ChildrenType) |
| `smart_directory` | `rv.data.Playlist.FolderDirectory` | 14 | Smart folder config (oneof LinkData) |
| `pco_plan` | `rv.data.PlanningCenterPlan` | 15 | Planning Center plan (oneof LinkData) |
| `startup_info` | `rv.data.Playlist.StartupInfo` | 16 | Startup trigger configuration |
### Playlist.PlaylistArray
| Field Path | Protobuf Type | Field Number | Description |
|------------|---------------|--------------|-------------|
| `playlists[]` | `rv.data.Playlist` | 1 | Array of child playlists |
### Playlist.PlaylistItems
| Field Path | Protobuf Type | Field Number | Description |
|------------|---------------|--------------|-------------|
| `items[]` | `rv.data.PlaylistItem` | 1 | Array of playlist items |
### PlaylistItem (rv.data.PlaylistItem)
| Field Path | Protobuf Type | Field Number | Description |
|------------|---------------|--------------|-------------|
| `uuid` | `rv.data.UUID` | 1 | Unique identifier for the item |
| `name` | `string` | 2 | Item display name |
| `tags[]` | `rv.data.UUID` | 7 | Array of tag UUIDs |
| `is_hidden` | `bool` | 9 | Whether item is hidden in UI |
| `header` | `rv.data.PlaylistItem.Header` | 3 | Section divider (oneof ItemType) |
| `presentation` | `rv.data.PlaylistItem.Presentation` | 4 | Song reference (oneof ItemType) |
| `cue` | `rv.data.Cue` | 5 | Inline cue (oneof ItemType) |
| `planning_center` | `rv.data.PlaylistItem.PlanningCenter` | 6 | PCO integration (oneof ItemType) |
| `placeholder` | `rv.data.PlaylistItem.Placeholder` | 8 | Empty slot (oneof ItemType) |
### PlaylistItem.Header
| Field Path | Protobuf Type | Field Number | Description |
|------------|---------------|--------------|-------------|
| `color` | `rv.data.Color` | 1 | RGBA color (float values 0.0-1.0) |
| `actions[]` | `rv.data.Action` | 2 | Array of actions (rarely used) |
### PlaylistItem.Presentation
| Field Path | Protobuf Type | Field Number | Description |
|------------|---------------|--------------|-------------|
| `document_path` | `rv.data.URL` | 1 | Path to .pro file (URL format) |
| `arrangement` | `rv.data.UUID` | 2 | Arrangement UUID |
| `content_destination` | `rv.data.Action.ContentDestination` | 3 | Content destination layer |
| `user_music_key` | `rv.data.MusicKeyScale` | 4 | User-selected music key |
| `arrangement_name` | `string` | 5 | Arrangement name (UNDOCUMENTED) |
### PlaylistItem.PlanningCenter
| Field Path | Protobuf Type | Field Number | Description |
|------------|---------------|--------------|-------------|
| `item` | `rv.data.PlanningCenterPlan.PlanItem` | 1 | PCO plan item reference |
| `linked_data` | `rv.data.PlaylistItem` | 2 | Linked playlist item |
### PlaylistItem.Placeholder
| Field Path | Protobuf Type | Field Number | Description |
|------------|---------------|--------------|-------------|
| `linked_data` | `rv.data.PlaylistItem` | 1 | Linked playlist item |
---
## 4. ZIP64 Container Format
### Archive Structure
- **Format:** ZIP64 (PKZIP 4.5+)
- **Compression:** Store only (compression method 0, no deflate)
- **Entries:**
1. `data` file at root (protobuf binary)
2. `.pro` song files at root (filename only)
3. Media files at original absolute paths (minus leading `/`)
### ZIP64 EOCD Quirk
- **Issue:** 98-byte discrepancy between ZIP64 EOCD locator offset and actual EOCD position
- **Observed Pattern:** ZIP64 EOCD locator points to offset that is 98 bytes before actual EOCD record
- **Workaround:** Search backward from end of file for ZIP64 EOCD signature (`0x06064b50`)
### Entry Layout Example
```
data ← Protobuf binary
Test.pro ← Song file (filename only)
Oceans.pro ← Song file (filename only)
Users/me/Pictures/slide.jpg ← Media file (absolute path minus leading /)
Users/me/Videos/intro.mp4 ← Media file (absolute path minus leading /)
```
### Deduplication Rules
- **Song Files:** Same `.pro` file stored once (by filename)
- **Media Files:** Deduplicated by absolute path
- **Example:** If 3 playlist items reference `Oceans.pro`, only 1 copy is stored in ZIP
---
## 5. Playlist Items
### Definition
Playlist items represent individual entries in a playlist. Each item has a type (header, presentation, cue, planning_center, placeholder) defined by the `ItemType` oneof field.
### Item Types
#### Header (Field 3)
- **Purpose:** Section divider with color
- **Usage:** Visual separator in playlist UI
- **Fields:** `color` (RGBA), `actions[]` (rarely used)
- **Example:** "Worship Set", "Announcements", "Offering"
#### Presentation (Field 4)
- **Purpose:** Reference to a `.pro` song file
- **Usage:** Most common item type
- **Fields:**
- `document_path` (URL) — Path to `.pro` file
- `arrangement` (UUID) — Arrangement UUID
- `arrangement_name` (string) — Arrangement name (e.g., "normal", "bene", "test2")
- `user_music_key` (MusicKeyScale) — User-selected music key
- `content_destination` (ContentDestination) — Target layer
- **Example:** Reference to "Oceans.pro" with arrangement "normal"
#### Cue (Field 5)
- **Purpose:** Inline cue (not observed in reference files)
- **Usage:** Embedded cue without external `.pro` file
- **Fields:** Full `rv.data.Cue` message
#### PlanningCenter (Field 6)
- **Purpose:** Planning Center Online integration
- **Usage:** Link to PCO plan item
- **Fields:** `item` (PlanItem), `linked_data` (PlaylistItem)
- **Note:** Not in scope for this specification
#### Placeholder (Field 8)
- **Purpose:** Empty slot in playlist
- **Usage:** Reserve space for future item
- **Fields:** `linked_data` (PlaylistItem)
### Access Pattern
```php
foreach ($playlist->getItems() as $item) {
$uuid = $item->getUuid();
$name = $item->getName();
if ($item->hasPresentation()) {
$presentation = $item->getPresentation();
$path = $presentation->getDocumentPath()->getAbsoluteString();
$arrangementName = $presentation->getArrangementName();
$arrangementUuid = $presentation->getArrangement()->getString();
} elseif ($item->hasHeader()) {
$header = $item->getHeader();
$color = $header->getColor();
} elseif ($item->hasPlaceholder()) {
// Empty slot
}
}
```
---
## 6. URL Format
### URL Structure
ProPresenter uses `rv.data.URL` messages with root type and relative path components.
### Root Types
- **ROOT_USER_HOME (2):** User home directory (`~/`)
- **ROOT_SHOW (10):** ProPresenter library directory
### Path Construction
- **Format:** `root_type` + `relative_path`
- **Example (ROOT_USER_HOME):**
- Root: `ROOT_USER_HOME (2)`
- Relative: `Music/ProPresenter/Oceans.pro`
- Absolute: `file:///Users/username/Music/ProPresenter/Oceans.pro`
- **Example (ROOT_SHOW):**
- Root: `ROOT_SHOW (10)`
- Relative: `Oceans.pro`
- Absolute: `file:///Users/username/Library/Application Support/RenewedVision/ProPresenter/Oceans.pro`
### Media File Paths
- **Storage:** Original absolute path minus leading `/`
- **Example:**
- Original: `file:///Users/me/Pictures/slide.jpg`
- ZIP entry: `Users/me/Pictures/slide.jpg`
---
## 7. Protobuf Structure
### Root Container
- **Message:** `rv.data.Playlist`
- **Name:** Always "PLAYLIST"
- **Type:** Always `TYPE_PLAYLIST (1)`
- **Children:** `playlists` field (PlaylistArray)
### Actual Playlist
- **Location:** `playlists.playlists[0]`
- **Name:** User-defined (e.g., "Gottesdienst", "Sunday Service")
- **Type:** Always `TYPE_PLAYLIST (1)`
- **Children:** `items` field (PlaylistItems)
### Nested Structure
```
Playlist (root "PLAYLIST")
→ playlists (PlaylistArray, field 12)
→ playlists[] (Playlist)
→ items (PlaylistItems, field 13)
→ items[] (PlaylistItem)
```
### Example (TestPlaylist.proplaylist)
```
Playlist {
name: "PLAYLIST"
type: TYPE_PLAYLIST (1)
playlists: {
playlists: [
{
name: "TestPlaylist"
type: TYPE_PLAYLIST (1)
items: {
items: [
{ name: "Worship", header: { color: {...} } },
{ name: "Oceans", presentation: { document_path: {...}, arrangement_name: "normal" } },
{ name: "Amazing Grace", presentation: { document_path: {...}, arrangement_name: "bene" } },
]
}
}
]
}
}
```
---
## 8. Known Constants
### Application Info
- **Platform:** macOS 14.8.3
- **Application:** ProPresenter v20
- **Observed in:** All reference files
### Playlist Type
- **Root Playlist:** Always `TYPE_PLAYLIST (1)`
- **Child Playlists:** Always `TYPE_PLAYLIST (1)`
- **Other Types:** `TYPE_GROUP (2)`, `TYPE_SMART (3)`, `TYPE_ROOT (4)` not observed in reference files
### Root Name
- **Value:** Always "PLAYLIST"
- **Purpose:** Container for actual named playlists
### Arrangement Name (Field 5)
- **Status:** UNDOCUMENTED in community proto
- **Observed Values:** "normal", "bene", "test2", "Gottesdienst", etc.
- **Purpose:** Human-readable arrangement name (complements arrangement UUID)
- **Frequency:** Present in every `PlaylistItem.Presentation` in reference files
---
## 9. Edge Cases
### Empty Playlists
- **Items:** 0 items
- **Validity:** Valid
- **Behavior:** `items.items[]` is empty array
### Playlists Without Presentations
- **Items:** Only headers and placeholders
- **Validity:** Valid
- **Example:** Template playlists with section dividers
### Missing Arrangement Name
- **Field:** `arrangement_name` (field 5)
- **Behavior:** Empty string or not set
- **Validity:** Valid (fallback to arrangement UUID)
### Duplicate Song References
- **Scenario:** Same `.pro` file referenced multiple times
- **ZIP Storage:** Single copy of `.pro` file
- **Playlist Items:** Multiple `PlaylistItem.Presentation` entries with same `document_path`
### Media Files
- **Storage:** Original absolute paths (minus leading `/`)
- **Deduplication:** By absolute path
- **Example:** `Users/me/Pictures/slide.jpg` stored once even if referenced in multiple songs
---
## 10. Reverse-Engineering Evidence
### Reference Files
- **TestPlaylist.proplaylist:** 4 ZIP entries, 3 items (1 header, 2 presentations)
- **Gottesdienst.proplaylist:** 14MB, 25+ items, multiple media files
- **Gottesdienst 2.proplaylist:** 10MB, similar structure
- **Gottesdienst 3.proplaylist:** 16MB, largest reference file
### Key Discoveries
1. **ZIP64 EOCD Quirk:** 98-byte offset discrepancy in all files
2. **Store Compression:** No deflate compression (method 0)
3. **Arrangement Name:** Field 5 on `PlaylistItem.Presentation` is undocumented but present in all files
4. **Root Container:** Always named "PLAYLIST" with `TYPE_PLAYLIST (1)`
5. **Deduplication:** Same `.pro` file stored once, media files deduplicated by path
### Observed Patterns
- **Color Values:** RGBA floats (e.g., `[0.95, 0.27, 0.27, 1.0]` for red)
- **UUID Format:** Standard UUID strings (e.g., `A1B2C3D4-E5F6-G7H8-I9J0-K1L2M3N4O5P6`)
- **Arrangement Names:** User-defined strings (e.g., "normal", "bene", "test2", "Gottesdienst")
- **Media Paths:** Absolute file URLs (e.g., `file:///Users/me/Pictures/slide.jpg`)
---
## Appendix: Proto Field Numbers Quick Reference
| Message | Field | Number |
|---------|-------|--------|
| Playlist | uuid | 1 |
| Playlist | name | 2 |
| Playlist | type | 3 |
| Playlist | expanded | 4 |
| Playlist | targeted_layer_uuid | 5 |
| Playlist | smart_directory_path | 6 |
| Playlist | hot_key | 7 |
| Playlist | cues | 8 |
| Playlist | children | 9 |
| Playlist | timecode_enabled | 10 |
| Playlist | timing | 11 |
| Playlist | playlists | 12 |
| Playlist | items | 13 |
| Playlist | smart_directory | 14 |
| Playlist | pco_plan | 15 |
| Playlist | startup_info | 16 |
| PlaylistArray | playlists | 1 |
| PlaylistItems | items | 1 |
| PlaylistItem | uuid | 1 |
| PlaylistItem | name | 2 |
| PlaylistItem | header | 3 |
| PlaylistItem | presentation | 4 |
| PlaylistItem | cue | 5 |
| PlaylistItem | planning_center | 6 |
| PlaylistItem | tags | 7 |
| PlaylistItem | placeholder | 8 |
| PlaylistItem | is_hidden | 9 |
| PlaylistItem.Header | color | 1 |
| PlaylistItem.Header | actions | 2 |
| PlaylistItem.Presentation | document_path | 1 |
| PlaylistItem.Presentation | arrangement | 2 |
| PlaylistItem.Presentation | content_destination | 3 |
| PlaylistItem.Presentation | user_music_key | 4 |
| PlaylistItem.Presentation | arrangement_name | 5 |
| PlaylistItem.PlanningCenter | item | 1 |
| PlaylistItem.PlanningCenter | linked_data | 2 |
| PlaylistItem.Placeholder | linked_data | 1 |
---
**End of Specification**

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# ProPresenter 7 `.pro` File Format Specification
**Version:** 1.1
**Target Audience:** AI agents, automated parsers, developers
**Proto Source:** greyshirtguy/ProPresenter7-Proto v7.16.2 (MIT License)
---
## 1. Overview
### File Format
- **Extension:** `.pro`
- **Binary Format:** Protocol Buffers (Google protobuf v3)
- **Top-level Message:** `rv.data.Presentation` (defined in `presentation.proto`)
- **Proto Definitions:** greyshirtguy/ProPresenter7-Proto v7.16.2 (MIT)
### Known Limitations
- **Binary Fidelity:** Round-trip decode→encode fails on all reference files. Proto definitions are incomplete; unknown fields are lost during serialization.
- **Workaround:** Preserve original binary data if exact binary reproduction is required.
### File Validity
- **Empty files (0 bytes):** Invalid. Throw exception.
- **Songs without arrangements:** Valid. 17 out of 169 reference files have no arrangements.
- **Non-song presentations:** Files like ANKUENDIGUNGEN, MODERATION, THEMA have groups/slides but may lack text elements.
---
## 2. Song Structure
### Hierarchy Diagram
```
Presentation (rv.data.Presentation)
├── name (string, field 1)
├── uuid (rv.data.UUID, field 5)
├── cue_groups[] (rv.data.Presentation.CueGroup, field 12) ← Groups
│ ├── group (rv.data.Group, field 1)
│ │ ├── name (string, field 2)
│ │ ├── uuid (rv.data.UUID, field 1)
│ │ └── color (rv.data.Color, field 3) [optional]
│ └── cue_identifiers[] (rv.data.UUID, field 2) ← Slide UUID references
├── cues[] (rv.data.Cue, field 13) ← Slides
│ ├── uuid (rv.data.UUID, field 1)
│ ├── name (string, field 2) ← Optional slide label/title
│ └── actions[] (rv.data.Action, field 10)
│ ├── actions[0] slide (type=11)
│ │ └── slide (rv.data.Action.SlideType, field 23)
│ │ └── presentation (rv.data.PresentationSlide, field 2)
│ │ └── base_slide (rv.data.Slide, field 1)
│ │ └── elements[] (rv.data.Slide.Element, field 1)
│ │ └── element (rv.data.Graphics.Element, field 1)
│ │ ├── name (string, field 2) ← Label like "Orginal", "Deutsch"
│ │ └── text (rv.data.Graphics.Text, field 13)
│ │ └── rtf_data (bytes, field 3) ← RTF-encoded text
│ ├── actions[n] media (type=2) [optional]
│ │ └── media (rv.data.Action.MediaType, field 20)
│ │ └── element (rv.data.Media, field 5)
│ └── actions[n] macro (type=23) [optional]
│ └── macro (rv.data.Action.MacroType, field 40)
└── arrangements[] (rv.data.Presentation.Arrangement, field 11)
├── name (string, field 2)
├── uuid (rv.data.UUID, field 1)
└── group_identifiers[] (rv.data.UUID, field 3) ← Group UUID references
```
### Navigation Paths
**To access slide text:**
```
Presentation
→ cues[i]
→ actions[0]
→ slide
→ presentation
→ base_slide
→ elements[j]
→ element
→ text.rtf_data
```
**To access group metadata:**
```
Presentation
→ cue_groups[i]
→ group
→ name, uuid, color
```
**To access arrangement order:**
```
Presentation
→ arrangements[i]
→ group_identifiers[]
```
---
## 3. Fields Reference
### Presentation (rv.data.Presentation)
| Field Path | Protobuf Type | Field Number | Description |
|------------|---------------|--------------|-------------|
| `application_info` | `rv.data.ApplicationInfo` | 1 | Platform and application version info |
| `uuid` | `rv.data.UUID` | 2 | Unique identifier for the presentation |
| `name` | `string` | 3 | Song title (e.g., "Amazing Grace") |
| `last_date_used` | `rv.data.Timestamp` | 4 | Last date the song was used |
| `last_modified_date` | `rv.data.Timestamp` | 5 | Last modification date |
| `category` | `string` | 6 | Optional category label |
| `notes` | `string` | 7 | Optional notes |
| `background` | `rv.data.Background` | 8 | Background color/image |
| `selected_arrangement` | `rv.data.UUID` | 10 | UUID of the currently selected arrangement |
| `arrangements[]` | `rv.data.Presentation.Arrangement` | 11 | Array of arrangements |
| `cue_groups[]` | `rv.data.Presentation.CueGroup` | 12 | Array of groups (song parts) |
| `cues[]` | `rv.data.Cue` | 13 | Array of slides |
| `ccli` | `rv.data.Presentation.CCLI` | 14 | CCLI licensing metadata |
| `timeline` | `rv.data.Presentation.Timeline` | 17 | Timeline with duration |
| `music_key` | `string` | 22 | Music key (rarely used) |
| `music` | `rv.data.Presentation.Music` | 23 | Music key scale data |
### Presentation.CCLI
CCLI (Christian Copyright Licensing International) metadata. Present in 157 out of 168 reference files.
| Field Path | Protobuf Type | Field Number | Description |
|------------|---------------|--------------|-------------|
| `author` | `string` | 1 | Song author(s) (e.g., "Joel Houston, Matt Crocker") |
| `artist_credits` | `string` | 2 | Artist credits (rarely used) |
| `song_title` | `string` | 3 | CCLI song title |
| `publisher` | `string` | 4 | Publisher (e.g., "2012 Hillsong Music Publishing") |
| `copyright_year` | `uint32` | 5 | Copyright year (e.g., 2012) |
| `song_number` | `uint32` | 6 | CCLI song number (e.g., 6428767) |
| `display` | `bool` | 7 | Whether to display CCLI info |
| `album` | `string` | 8 | Album name (rarely used) |
| `artwork` | `bytes` | 9 | Album artwork (rarely used) |
### Presentation.CueGroup
| Field Path | Protobuf Type | Field Number | Description |
|------------|---------------|--------------|-------------|
| `group` | `rv.data.Group` | 1 | Group metadata (name, uuid, color) |
| `cue_identifiers[]` | `rv.data.UUID` | 2 | Array of slide UUIDs in this group |
### Group (rv.data.Group)
| Field Path | Protobuf Type | Field Number | Description |
|------------|---------------|--------------|-------------|
| `uuid` | `rv.data.UUID` | 1 | Unique identifier for the group |
| `name` | `string` | 2 | Display name (e.g., "Verse 1", "Chorus") |
| `color` | `rv.data.Color` | 3 | Optional RGBA color (float values 0.0-1.0) |
### Presentation.Arrangement
| Field Path | Protobuf Type | Field Number | Description |
|------------|---------------|--------------|-------------|
| `uuid` | `rv.data.UUID` | 1 | Unique identifier for the arrangement |
| `name` | `string` | 2 | Arrangement name (e.g., "normal", "test2") |
| `group_identifiers[]` | `rv.data.UUID` | 3 | Ordered array of group UUIDs |
### Cue (rv.data.Cue)
| Field Path | Protobuf Type | Field Number | Description |
|------------|---------------|--------------|-------------|
| `uuid` | `rv.data.UUID` | 1 | Unique identifier for the slide |
| `name` | `string` | 2 | Optional slide label/title shown in UI |
| `actions[]` | `rv.data.Action` | 10 | Array of actions (slide action at index 0, optional media/macro actions after it) |
### Action (rv.data.Action)
| Field Path | Protobuf Type | Field Number | Description |
|------------|---------------|--------------|-------------|
| `type` | `rv.data.Action.ActionType` | 9 | Action type enum (`11` slide, `2` media, `23` macro) |
| `slide` | `rv.data.Action.SlideType` | 23 | Slide data (oneof field) |
| `media` | `rv.data.Action.MediaType` | 20 | Media/image action payload (oneof field) |
| `macro` | `rv.data.Action.MacroType` | 40 | Macro action payload (oneof field) |
### Action.SlideType
| Field Path | Protobuf Type | Field Number | Description |
|------------|---------------|--------------|-------------|
| `presentation` | `rv.data.PresentationSlide` | 2 | Presentation slide (oneof field) |
### PresentationSlide (rv.data.PresentationSlide)
| Field Path | Protobuf Type | Field Number | Description |
|------------|---------------|--------------|-------------|
| `base_slide` | `rv.data.Slide` | 1 | Base slide containing elements |
### Slide (rv.data.Slide)
| Field Path | Protobuf Type | Field Number | Description |
|------------|---------------|--------------|-------------|
| `elements[]` | `rv.data.Slide.Element` | 1 | Array of slide elements |
### Slide.Element
| Field Path | Protobuf Type | Field Number | Description |
|------------|---------------|--------------|-------------|
| `element` | `rv.data.Graphics.Element` | 1 | Graphics element wrapper |
### Graphics.Element
| Field Path | Protobuf Type | Field Number | Description |
|------------|---------------|--------------|-------------|
| `uuid` | `rv.data.UUID` | 1 | Unique identifier for the element |
| `name` | `string` | 2 | User-defined label (e.g., "Orginal", "Deutsch") |
| `text` | `rv.data.Graphics.Text` | 13 | Text data (optional) |
### Graphics.Text
| Field Path | Protobuf Type | Field Number | Description |
|------------|---------------|--------------|-------------|
| `rtf_data` | `bytes` | 3 | RTF-encoded text content |
---
## 4. Groups
### Definition
Groups represent song parts (Verse 1, Verse 2, Chorus, Bridge, Ending, etc.). They define logical sections of a song.
### Characteristics
- **Names:** User-defined strings. Not standardized. Examples: "Verse 1", "Strophe 1", "Refrain", "Ending".
- **Slide References:** Each group contains an ordered array of slide UUIDs (`cue_identifiers`).
- **Color:** Optional RGBA color (float values 0.0-1.0 for red, green, blue, alpha).
- **Special Groups:** COPYRIGHT, BLANK — treated as regular groups (no special handling required).
### Example (Test.pro)
- **Verse 1** → 1 slide
- **Verse 2** → 1 slide
- **Chorus** → 2 slides
- **Ending** → 1 slide
### Access Pattern
```php
foreach ($presentation->getCueGroups() as $cueGroup) {
$group = $cueGroup->getGroup();
$name = $group->getName();
$uuid = $group->getUuid()->getString();
$slideUuids = [];
foreach ($cueGroup->getCueIdentifiers() as $uuid) {
$slideUuids[] = $uuid->getString();
}
}
```
---
## 5. Slides
### Definition
Slides are individual presentation frames. Each slide can contain multiple elements (text, shapes, media).
### Navigation Path
```
Cue → actions[0] → slide → presentation → base_slide → elements[]
```
### Text Elements
- **Location:** `base_slide.elements[]` contains `Slide.Element` wrappers.
- **Graphics Element:** Each `Slide.Element` wraps a `Graphics.Element`.
- **Text Data:** `Graphics.Element.text.rtf_data` contains RTF-encoded text.
- **Element Name:** `Graphics.Element.name` is a user-defined label (e.g., "Orginal", "Deutsch").
### Slides Without Text
Some slides contain only media (images, videos) or shapes. These slides have `elements[]` with no `text` field set.
### Slide Labels (Cue.name)
- **Location:** `Cue.name`
- **Meaning:** Optional title/label for a slide in ProPresenter UI.
- **Example:** `Seniorennachmittag März.jpg`
### Media/Image Actions
- **Detection:** Any cue action where `Action.type == ACTION_TYPE_MEDIA (2)`.
- **Path:** `Cue.actions[n].media.element`
- **URL:** `media.element.url.absolute_string` (typically `file:///...`)
- **Format:** `media.element.metadata.format` (e.g., `JPG`)
- **Image Marker:** `media.element.image` oneof is set (`ImageTypeProperties`)
- **Text Relation:** Image slides often still include `actions[0]` slide action with an empty `base_slide.elements[]`.
### Macro Actions
- **Detection:** Any cue action where `Action.type == ACTION_TYPE_MACRO (23)`.
- **Path:** `Cue.actions[n].macro.identification`
- **Macro Name/UUID:** `identification.parameter_name`, `identification.parameter_uuid.string`
- **Collection Name/UUID:** `identification.parent_collection.parameter_name`, `identification.parent_collection.parameter_uuid.string`
- **Observed Collection:** `--MAIN--` with UUID `8D02FC57-83F8-4042-9B90-81C229728426` in sample files.
### UUID References
Groups reference slides by UUID. Use `Cue.uuid` to match slides to group references.
### Example (Test.pro)
- **5 slides total**
- **Chorus group** → 2 slides (UUIDs referenced in `cue_identifiers`)
---
## 6. Arrangements
### Definition
Arrangements define the order and selection of groups for a presentation. They specify which groups appear and in what sequence.
### Characteristics
- **Group References:** Ordered array of group UUIDs (`group_identifiers`).
- **Repetition:** The same group UUID can appear multiple times (e.g., Chorus repeated 3 times).
- **Optional:** Songs may have 0 or more arrangements.
- **No Arrangements:** 17 out of 169 reference files have no arrangements. This is valid.
### Example (Test.pro)
- **Arrangement "normal":** Verse 1 → Chorus → Verse 2 → Chorus → Ending
- **Arrangement "test2":** Verse 1 → Verse 2 → Chorus
### Access Pattern
```php
foreach ($presentation->getArrangements() as $arrangement) {
$name = $arrangement->getName();
$groupUuids = [];
foreach ($arrangement->getGroupIdentifiers() as $uuid) {
$groupUuids[] = $uuid->getString();
}
}
```
---
## 7. Translations
### Definition
Multiple `elements[]` per slide represent multiple text layers. The first element is the original text; subsequent elements are translations.
### Characteristics
- **Element Count:** 1 element = no translation. 2+ elements = translation present.
- **Element Names:** User-defined labels (e.g., "Orginal", "Deutsch", "Text", "Text 2").
- **Label Patterns:** 3 known patterns observed:
1. "Orginal" / "Deutsch"
2. "Text" / "Text 2"
3. No specific naming (generic labels)
- **Not Standardized:** Element names are arbitrary strings. Do NOT assume fixed labels.
### Detection
```php
$textElements = [];
foreach ($baseSlide->getElements() as $slideElement) {
$graphicsElement = $slideElement->getElement();
if ($graphicsElement !== null && $graphicsElement->hasText()) {
$textElements[] = $graphicsElement;
}
}
$hasTranslation = count($textElements) >= 2;
$originalText = $textElements[0]->getText()->getRtfData();
$translationText = $textElements[1]->getText()->getRtfData() ?? null;
```
### Example (Test.pro)
- **Slide 1:** 2 text elements → "Orginal" (German), "Deutsch" (English translation)
- **Element Names:** User-defined, not standardized
---
## 8. Edge Cases
### Empty Files
- **Size:** 0 bytes
- **Validity:** Invalid
- **Action:** Throw exception
### Songs Without Arrangements
- **Frequency:** 17 out of 169 reference files
- **Validity:** Valid
- **Behavior:** `arrangements[]` is empty. Groups and slides still exist.
### Non-Song Presentations
- **Examples:** ANKUENDIGUNGEN, MODERATION, THEMA
- **Characteristics:** Have groups and slides but may lack text elements.
- **Validity:** Valid
### Slides Without Text
- **Characteristics:** `elements[]` contains shapes, media, or other non-text elements.
- **Detection:** `Graphics.Element.hasText()` returns false.
- **Validity:** Valid
### COPYRIGHT and BLANK Groups
- **Treatment:** Regular groups (no special handling required).
- **Validity:** Valid
---
## 9. RTF Text Format
### Format Variant
- **Type:** Apple CocoaRTF 2761
- **Encoding:** Windows-1252 (ANSI codepage 1252)
### Structure
```
{\rtf1\ansi\ansicpg1252\cocoartf2761
{\fonttbl\f0\fswiss\fcharset0 Helvetica;}
{\colortbl;\red255\green255\blue255;}
{\*\expandedcolortbl;;}
\pard\tx560\tx1120\tx1680\tx2240\tx2800\tx3360\tx3920\tx4480\tx5040\tx5600\tx6160\tx6720\pardirnatural\partightenfactor0
\f0\fs96 \cf1 \CocoaLigature0 TEXT STARTS HERE}
```
### Text Extraction
- **Text Start:** After `\CocoaLigature0 ` (space after 0 is the delimiter).
- **Soft Returns:** `\` + newline character = line break within slide.
- **Paragraph Breaks:** `\par` = paragraph break.
### Character Encoding
#### Windows-1252 Hex Escapes
- **Format:** `\'xx` where `xx` is a hex byte value.
- **Examples:**
- `\'fc` → ü (U+00FC)
- `\'f6` → ö (U+00F6)
- `\'e4` → ä (U+00E4)
- `\'df` → ß (U+00DF)
#### Unicode Escapes
- **Format:** `\uN?` where `N` is a decimal codepoint, `?` is an ANSI fallback character.
- **Examples:**
- `\u8364?` → € (U+20AC)
- `\u8220?` → " (U+201C)
- `\u8221?` → " (U+201D)
- **Negative Values:** RTF uses signed 16-bit integers. Negative values are converted: `codepoint + 65536`.
### Control Words
- **Format:** `\word[N]` followed by space or non-alpha character.
- **Common Words:**
- `\par` → paragraph break
- `\CocoaLigature0` → text start marker
- `\f0`, `\fs96`, `\cf1` → formatting (font, size, color)
- **Delimiter:** Space after control word is consumed (not part of text).
### Escaped Characters
- `\{``{`
- `\}``}`
- `\\``\` (or soft return in ProPresenter context)
### Example RTF
```rtf
{\rtf1\ansi\ansicpg1252\cocoartf2761
{\fonttbl\f0\fswiss\fcharset0 Helvetica;}
{\colortbl;\red255\green255\blue255;}
{\*\expandedcolortbl;;}
\pard\tx560\pardirnatural\partightenfactor0
\f0\fs96 \cf1 \CocoaLigature0 Gro\'dfe Gnade\
Amazing Grace}
```
**Plain Text Output:**
```
Große Gnade
Amazing Grace
```
---
## 10. PHP Parser Usage
### Installation
```bash
composer require propresenter/parser
```
### Read a Song
```php
use ProPresenter\Parser\ProFileReader;
$song = ProFileReader::read('path/to/song.pro');
```
### Access Song Metadata
```php
// Song name and UUID
$name = $song->getName(); // "Amazing Grace"
$uuid = $song->getUuid(); // "A1B2C3D4-..."
// CCLI metadata
$author = $song->getCcliAuthor(); // "Joel Houston, Matt Crocker"
$title = $song->getCcliSongTitle(); // "Oceans (Where Feet May Fail)"
$publisher = $song->getCcliPublisher(); // "2012 Hillsong Music Publishing"
$year = $song->getCcliCopyrightYear(); // 2012
$number = $song->getCcliSongNumber(); // 6428767
$display = $song->getCcliDisplay(); // true
$credits = $song->getCcliArtistCredits(); // ""
$album = $song->getCcliAlbum(); // ""
// Other metadata
$category = $song->getCategory(); // ""
$notes = $song->getNotes(); // ""
$selectedArr = $song->getSelectedArrangementUuid(); // "uuid-string"
// Groups, Slides, Arrangements
$groups = $song->getGroups(); // Group[]
$slides = $song->getSlides(); // Slide[]
$arrangements = $song->getArrangements(); // Arrangement[]
```
### Access Groups
```php
foreach ($song->getGroups() as $group) {
$name = $group->getName(); // "Verse 1"
$uuid = $group->getUuid(); // "E5F6G7H8-..."
$color = $group->getColor(); // ['r' => 1.0, 'g' => 0.0, 'b' => 0.0, 'a' => 1.0] or null
$slideUuids = $group->getSlideUuids(); // ["uuid1", "uuid2", ...]
}
```
### Access Slides
```php
foreach ($song->getSlides() as $slide) {
$uuid = $slide->getUuid();
$plainText = $slide->getPlainText(); // Extracted from first text element
// Check for translation
if ($slide->hasTranslation()) {
$translation = $slide->getTranslation();
$translatedText = $translation->getPlainText();
}
// Access all text elements
foreach ($slide->getTextElements() as $textElement) {
$name = $textElement->getName(); // "Orginal", "Deutsch", etc.
$rtf = $textElement->getRtfData(); // Raw RTF bytes
$plain = $textElement->getPlainText(); // Extracted plain text
}
}
```
### Access Arrangements
```php
foreach ($song->getArrangements() as $arrangement) {
$name = $arrangement->getName(); // "normal"
$groupUuids = $arrangement->getGroupUuids(); // ["uuid1", "uuid2", "uuid1", ...]
// Resolve groups
$groups = $song->getGroupsForArrangement($arrangement);
foreach ($groups as $group) {
echo $group->getName() . "\n";
}
}
```
### Access Slides for a Group
```php
$group = $song->getGroupByName("Chorus");
$slides = $song->getSlidesForGroup($group);
foreach ($slides as $slide) {
echo $slide->getPlainText() . "\n";
}
```
### Modify and Write
```php
use ProPresenter\Parser\ProFileWriter;
// Modify song metadata
$song->setName("New Song Title");
$song->setCategory("Worship");
$song->setNotes("Use acoustic intro");
// Modify CCLI metadata
$song->setCcliAuthor("Author Name");
$song->setCcliSongTitle("Song Title");
$song->setCcliPublisher("Publisher");
$song->setCcliCopyrightYear(2024);
$song->setCcliSongNumber(12345);
$song->setCcliDisplay(true);
// Modify group
$group = $song->getGroupByName("Verse 1");
$group->setName("Strophe 1");
// Write to file
ProFileWriter::write($song, 'output.pro');
```
### Error Handling
```php
try {
$song = ProFileReader::read('song.pro');
} catch (\RuntimeException $e) {
// File not found, empty file, or invalid protobuf
echo "Error: " . $e->getMessage();
}
```
### Example: Extract All Text
```php
$song = ProFileReader::read('song.pro');
foreach ($song->getGroups() as $group) {
echo "Group: " . $group->getName() . "\n";
$slides = $song->getSlidesForGroup($group);
foreach ($slides as $slide) {
echo " Original: " . $slide->getPlainText() . "\n";
if ($slide->hasTranslation()) {
echo " Translation: " . $slide->getTranslation()->getPlainText() . "\n";
}
}
}
```
### Example: Create Arrangement
```php
$song = ProFileReader::read('song.pro');
// Get group UUIDs
$verse1 = $song->getGroupByName("Verse 1");
$chorus = $song->getGroupByName("Chorus");
$verse2 = $song->getGroupByName("Verse 2");
// Create new arrangement
$arrangement = new Arrangement(new \Rv\Data\Presentation\Arrangement());
$arrangement->setName("custom");
$arrangement->setGroupUuids([
$verse1->getUuid(),
$chorus->getUuid(),
$verse2->getUuid(),
$chorus->getUuid(),
]);
// Add to song (requires direct protobuf access)
$song->getPresentation()->getArrangements()[] = $arrangement->getProto();
ProFileWriter::write($song, 'output.pro');
```
### Generate a New Song
```php
use ProPresenter\Parser\ProFileGenerator;
$song = ProFileGenerator::generate(
'Amazing Grace',
[
[
'name' => 'Verse 1',
'color' => [0.13, 0.59, 0.95, 1.0],
'slides' => [
['text' => 'Amazing grace, how sweet the sound'],
['text' => 'That saved a wretch like me'],
],
],
[
'name' => 'Chorus',
'color' => [0.95, 0.27, 0.27, 1.0],
'slides' => [
['text' => 'I once was lost, but now am found'],
],
],
],
[
['name' => 'normal', 'groupNames' => ['Verse 1', 'Chorus', 'Verse 1']],
],
[
'author' => 'John Newton',
'song_title' => 'Amazing Grace',
'copyright_year' => 1779,
],
);
// Write to file
ProFileGenerator::generateAndWrite('output.pro', 'Amazing Grace', $groups, $arrangements, $ccli);
```
### Generate a Song with Translations
```php
$song = ProFileGenerator::generate(
'Oceans',
[
[
'name' => 'Verse 1',
'color' => [0.13, 0.59, 0.95, 1.0],
'slides' => [
[
'text' => 'You call me out upon the waters',
'translation' => 'Du rufst mich auf das Wasser',
],
],
],
],
[
['name' => 'normal', 'groupNames' => ['Verse 1']],
],
);
```
---
## Appendix: Test.pro Structure
### Groups (4)
1. **Verse 1** → 2 slides
2. **Verse 2** → 1 slide
3. **Chorus** → 1 slide
4. **Ending** → 1 slide
### Slides (5)
- Slides 1-2: Verse 1 text (2 text elements each: "Orginal", "Deutsch")
- Slide 3: Verse 2 text (2 text elements)
- Slide 4: Chorus text (2 text elements)
- Slide 5: Ending text (2 text elements, with translations)
### Arrangements (2)
1. **normal:** Chorus → Verse 1 → Chorus → Verse 2 → Chorus
2. **test2:** Verse 1 → Chorus → Verse 2 → Chorus
---
## Appendix: Reference Statistics
- **Total Files:** 169
- **Parseable Files:** 168
- **Empty Files:** 1 (invalid)
- **Files Without Arrangements:** 17 (valid)
- **Files With CCLI Data:** 157 out of 168
- **Binary Fidelity:** 0 files pass round-trip decode→encode (proto definitions incomplete)
---
## Appendix: Proto Field Numbers Quick Reference
| Message | Field | Number |
|---------|-------|--------|
| Presentation | application_info | 1 |
| Presentation | uuid | 2 |
| Presentation | name | 3 |
| Presentation | last_date_used | 4 |
| Presentation | last_modified_date | 5 |
| Presentation | category | 6 |
| Presentation | notes | 7 |
| Presentation | selected_arrangement | 10 |
| Presentation | arrangements | 11 |
| Presentation | cue_groups | 12 |
| Presentation | cues | 13 |
| Presentation | ccli | 14 |
| Presentation | timeline | 17 |
| Presentation | music_key | 22 |
| Presentation | music | 23 |
| Presentation.CCLI | author | 1 |
| Presentation.CCLI | artist_credits | 2 |
| Presentation.CCLI | song_title | 3 |
| Presentation.CCLI | publisher | 4 |
| Presentation.CCLI | copyright_year | 5 |
| Presentation.CCLI | song_number | 6 |
| Presentation.CCLI | display | 7 |
| Presentation.CCLI | album | 8 |
| Presentation.CCLI | artwork | 9 |
| CueGroup | group | 1 |
| CueGroup | cue_identifiers | 2 |
| Group | uuid | 1 |
| Group | name | 2 |
| Group | color | 3 |
| Arrangement | uuid | 1 |
| Arrangement | name | 2 |
| Arrangement | group_identifiers | 3 |
| Cue | uuid | 1 |
| Cue | actions | 10 |
| Action | slide | 23 |
| Action.SlideType | presentation | 2 |
| PresentationSlide | base_slide | 1 |
| Slide | elements | 1 |
| Slide.Element | element | 1 |
| Graphics.Element | uuid | 1 |
| Graphics.Element | name | 2 |
| Graphics.Element | text | 13 |
| Graphics.Text | rtf_data | 3 |
---
**End of Specification**

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# Architectural Decisions
## Decisions Made
### Proto Version Choice
- **Decision**: Use greyshirtguy/ProPresenter7-Proto v7.16.2
- **Reason**: Field numbers match Test.pro raw decode perfectly
- **Source**: Metis analysis + typed decode validation in T2
### RTF Handling
- **Getters**: Plain text only (via RtfExtractor)
- **Internal**: Raw RTF preserved for round-trip integrity
- **Write**: Template-clone approach (preserve formatting, swap text only)
### Scope Boundaries
- **IN**: Read+write existing content, parse all reference files
- **OUT**: Creating new slides/groups from scratch, Laravel integration, playlist formats
- 2026-03-01 task-2 autoload decision: added `GPBMetadata\` => `generated/GPBMetadata/` to `composer.json` so generated `Rv\Data` classes can initialize descriptor metadata at runtime.
- 2026-03-01 task-2 ZIP64 repair strategy: patch archive headers in-memory only (no recompression), applying deterministic EOCD/ZIP64 size corrections before any `ZipArchive` access.
- 2026-03-01 21:23:59 - ProPlaylist integration tests use temp files via tempnam() tracked in class state and cleaned in tearDown() to guarantee cleanup across all test methods.

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# Issues & Gotchas
(Agents will log problems encountered here)
- 2026-03-01 task-2 edge case: `Du machst alles neu_ver2025-05-11-4.pro` is 0 bytes; `protoc --decode rv.data.Presentation` returns empty output (no decoded fields).
- 2026-03-01 task-6 fidelity failure: `Rv\Data\Presentation::mergeFromString()->serializeToString()` is not byte-preserving for current generated schema/runtime (`169/169` mismatches, including `Test.pro` with `length_delta=-18`, first mismatch at byte `1205`), so unknown/opaque binary data is still being transformed or dropped.
- 2026-03-01 task-7: no new parser blockers found; UTF-8 filename handling is stable when using raw PHP filesystem functions (`is_file`, `filesize`, `file_get_contents`).
- 2026-03-01 task-2 test gotcha: `unzip` may render UTF-8 filenames with replacement characters; entry-comparison tests normalize names before asserting equality with `ZipArchive` listing.
- 2026-03-01 21:23:59 - Generated header color values deserialize with float precision drift; fixed by assertEqualsWithDelta in generator interoperability test.

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# Learnings — ProPresenter Parser
## Conventions & Patterns
(Agents will append findings here)
## Task 1: Project Scaffolding — Composer + PHPUnit + Directory Structure
### Completed
- ✅ Created PHP 8.4 project with Composer
- ✅ Configured PSR-4 autoloading for both namespaces:
- `ProPresenter\Parser\``src/`
- `Rv\Data\``generated/Rv/Data/`
- ✅ Installed PHPUnit 11.5.55 with google/protobuf 4.33.5
- ✅ Created phpunit.xml with strict settings
- ✅ Created SmokeTest.php that passes
- ✅ All 5 required directories created: src/, tests/, bin/, proto/, generated/
### Key Findings
- PHP 8.4.7 is available on the system
- Composer resolves dependencies cleanly (28 packages installed)
- PHPUnit 11 runs with strict mode enabled (beStrictAboutOutputDuringTests, failOnRisky, failOnWarning)
- Autoloading works correctly with both namespaces configured
### Verification Results
- Composer install: ✅ Success (28 packages)
- PHPUnit smoke test: ✅ 1 test passed
- Autoload verification: ✅ Works correctly
- Directory structure: ✅ All 5 directories present
## Task 3: RTF Plain Text Extractor (TDD)
### Completed
- ✅ RtfExtractor::toPlainText() static method — standalone, no external deps
- ✅ 11 PHPUnit tests all passing (TDD: RED → GREEN)
- ✅ Handles real ProPresenter CocoaRTF 2761 format
### Key RTF Patterns in ProPresenter
- **Format**: Always `{\rtf1\ansi\ansicpg1252\cocoartf2761 ...}`
- **Encoding**: Windows-1252 (ansicpg1252), hex escapes `\'xx` for non-ASCII
- **Soft returns**: Single backslash `\` followed by newline = line break in text
- **Text location**: After last formatting command (often `\CocoaLigature0 `), before final `}`
- **Nested groups**: `{\fonttbl ...}`, `{\colortbl ...}`, `{\*\expandedcolortbl ...}` — must be stripped
- **German chars**: `\'fc`=ü, `\'f6`=ö, `\'e4`=ä, `\'df`=ß, `\'e9`=é, `\'e8`
- **Unicode**: `\uNNNN?` where NNNN is decimal codepoint, `?` is ANSI fallback (skipped)
- **Stroke formatting**: Some songs have `\outl0\strokewidth-40 \strokec3` before text
- **Translation boxes**: Same RTF structure, different font size (e.g., fs80 vs fs84)
### Implementation Approach
- Character-by-character parser (not regex) — handles nested braces correctly
- Strip all `{...}` nested groups first, then process flat content
- Control words: `\word[N]` pattern, space delimiter consumed
- Non-RTF input passes through unchanged (graceful fallback)
### Testing Gotcha
- PHP single-quoted strings: `\'` = escaped quote, NOT literal backslash-quote
- Use **nowdoc** (`<<<'RTF'`) for RTF test data with hex escapes (`\'xx`)
- Regular concatenated strings work for RTF without hex escapes (soft returns `\\` are fine)
- 2026-03-01 task-2 proto import resolution: copied full `Proto7.16.2/` tree (including `google/protobuf/*.proto`) into `proto/`; imports already resolve with `--proto_path=./proto`, no path rewrites required.
- 2026-03-01 task-2 version extraction: `application_info.platform_version` from Test.pro = macOS 14.8.3; `application_info.application_version` = major 20, build 335544354.
- 2026-03-01 task-6 binary fidelity baseline: decode->encode byte round-trip currently yields `0/169` identical files (`168` non-empty from `all-songs` + `Test.pro`); first mismatches typically occur early (~byte offsets 700-3000), indicating systematic re-serialization differences rather than isolated corruption.
## Task 5: Group + Arrangement Wrapper Classes (TDD)
### Completed
- ✅ Group.php wrapping Rv\Data\Presentation\CueGroup — getUuid(), getName(), getColor(), getSlideUuids(), setName(), getProto()
- ✅ Arrangement.php wrapping Rv\Data\Presentation\Arrangement — getUuid(), getName(), getGroupUuids(), setName(), setGroupUuids(), getProto()
- ✅ 30 tests (16 Group + 14 Arrangement), 74 assertions — all pass
- ✅ TDD: RED confirmed (class not found errors) → GREEN (all pass)
### Protobuf Structure Findings
- CueGroup (field 12) has TWO parts: `group` (Rv\Data\Group with uuid/name/color) and `cue_identifiers` (repeated UUID = slide refs)
- Arrangement (field 11) has: uuid, name, `group_identifiers` (repeated UUID = group refs, can repeat same group)
- UUID.getString() returns the string value; UUID.setString() sets it
- Color has getRed()/getGreen()/getBlue()/getAlpha() returning floats
- Group also has hotKey, application_group_identifier, application_group_name (not exposed in wrapper — not needed for song parsing)
### Test.pro Verified Structure
- 4 groups: Verse 1 (2 slides), Verse 2 (1 slide), Chorus (1 slide), Ending (1 slide)
- 2 arrangements: 'normal' (5 group refs), 'test2' (4 group refs)
- All groups have non-empty UUIDs
- Arrangement group UUIDs reference valid group UUIDs (cross-validated in test)
## Task 4: TextElement + Slide Wrapper Classes (TDD)
### Completed
- TextElement.php wraps Graphics Element: getName(), hasText(), getRtfData(), setRtfData(), getPlainText()
- Slide.php wraps Cue: getUuid(), getTextElements(), getAllElements(), getPlainText(), hasTranslation(), getTranslation(), getCue()
- 24 tests (10 TextElement + 14 Slide), 47 assertions, all pass
- TDD: RED confirmed then GREEN (all pass)
- Integration tests verify real Test.pro data
### Protobuf Navigation Path (Confirmed)
- Cue -> getActions()[0] -> getSlide() (oneof) -> getPresentation() (oneof) -> getBaseSlide() -> getElements()[]
- Slide Element -> getElement() -> Graphics Element
- Graphics Element -> getName() (user-defined label), hasText(), getText() -> Graphics Text -> getRtfData()
- Elements WITHOUT text (shapes, media) have hasText() === false, must be filtered
### Key Design Decisions
- TextElement wraps Graphics Element (not Slide Element) for clean text-focused API
- Slide wraps Cue (not PresentationSlide) because UUID is on the Cue
- Translation = second text element (index 1); no label detection needed
- Lazy caching: textElements/allElements computed once per instance
- Test.pro path from tests: dirname(__DIR__) . '/doc/reference_samples/Test.pro' (1 level up from tests/)
## Task 7: Song + ProFileReader Integration (TDD)
### Completed
- ✅ Added `Song` aggregate wrapper (Presentation-level integration over Group/Slide/Arrangement)
- ✅ Added `ProFileReader::read(string): Song` with file existence and empty-file validation
- ✅ Added integration-heavy tests: `SongTest` + `ProFileReaderTest` (12 tests, 44 assertions)
### Key Implementation Findings
- Song constructor can eager-load all wrappers safely: `cue_groups` -> Group, `cues` -> Slide, `arrangements` -> Arrangement
- UUID cross-reference resolution works best with normalized uppercase lookup maps (`groupsByUuid`, `slidesByUuid`) because UUIDs are string-based
- Group/arrangement references can repeat the same UUID; resolution must preserve order and duplicates (important for repeated chorus)
- `ProFileReader` using `is_file` + `filesize` correctly handles UTF-8 paths and catches known 0-byte fixture before protobuf parsing
### Verified Against Fixtures
- Test.pro: name `Test`, 4 groups, 5 slides, 2 arrangements
- `getSlidesForGroup(Verse 1)` resolves to slide UUIDs `[5A6AF946..., A18EF896...]` with texts `Vers1.1/Vers1.2` and `Vers1.3/Vers1.4`
- `getGroupsForArrangement(normal)` resolves ordered names `[Chorus, Verse 1, Chorus, Verse 2, Chorus]`
- Diverse reads validated through ProFileReader on 6 files, including `[TRANS]` and UTF-8/non-song file names
- 2026-03-01 task-2 Zip64Fixer: ProPresenter .proplaylist archives include ZIP64 EOCD with central-directory size consistently 98 bytes too large; recalculating `zip64_eocd_position - zip64_cd_offset` and patching ZIP64(+40) + EOCD(+12) makes `ZipArchive` open reliably.
- 2026-03-01 task-2 verification: fixed bytes opened successfully for TestPlaylist + Gottesdienst, Gottesdienst 2, Gottesdienst 3 (entries: 4/25/38/38).
## Task 5 (playlist): PlaylistNode Wrapper (TDD)
### Completed
- ✅ PlaylistNode.php wrapping Rv\Data\Playlist — getUuid(), getName(), getType(), isContainer(), isLeaf(), getChildNodes(), getEntries(), getEntryCount(), getPlaylist()
- ✅ 15 tests, 37 assertions — all pass
- ✅ TDD: RED confirmed (class not found) → GREEN (all pass)
### Key Findings
- Playlist proto uses `oneof ChildrenType` with `getChildrenType()` returning string: 'playlists' | 'items' | '' (null/unset)
- Container nodes: `getPlaylists()` returns `PlaylistArray` which has `getPlaylists()` (confusing double-nesting)
- Leaf nodes: `getItems()` returns `PlaylistItems` which has `getItems()` (same double-nesting pattern)
- A playlist with neither items nor playlists set has `getChildrenType()` returning '' — must handle as neither container nor leaf
- Recursive wrapping works: constructor calls `new self($childPlaylist)` for nested container nodes
- PlaylistEntry (Task 4) wraps PlaylistItem with getName(), getUuid(), getType() — compatible interface
## Task 4 (Playlist): PlaylistEntry Wrapper Class (TDD)
### Completed
- PlaylistEntry.php wrapping Rv\Data\PlaylistItem - all 4 item types: header, presentation, placeholder, cue
- 23 tests, 40 assertions - all pass (TDD: RED confirmed then GREEN)
- QA scenarios verified: arrangement_name field 5, type detection
### Protobuf API Findings
- PlaylistItem.getItemType() uses whichOneof('ItemType') - returns lowercase string: header, presentation, cue, placeholder, planning_center
- Returns empty string (not null) when no oneof is set
- hasHeader()/hasPresentation() etc use hasOneof(N) - reliable for type checking
- Header color: Header.getColor() returns Rv\Data\Color, Header.hasColor() checks existence
- Color floats: getRed()/getGreen()/getBlue()/getAlpha() - protobuf floats have precision ~6 digits, use assertEqualsWithDelta in tests
- Presentation document path: Presentation.getDocumentPath() returns Rv\Data\URL, use getAbsoluteString() for full URL
- URL filename extraction: parse_url + basename + urldecode handles encoded spaces
- Arrangement UUID: Presentation.getArrangement() returns UUID|null, Presentation.hasArrangement() checks existence
- Arrangement name (field 5): Presentation.getArrangementName() returns string, empty string when not set
### Design Decisions
- Named class PlaylistEntry (not PlaylistItem) to avoid collision with Rv\Data\PlaylistItem
- Null safety: type-specific getters return null for wrong item types (not exceptions)
- getArrangementName() returns null for empty string (treat empty as unset)
- Color returned as indexed array [r, g, b, a] matching plan spec (not associative like Group.php)
- getDocumentFilename() decodes URL-encoded characters for human-readable names
## Task 6: PlaylistArchive Top-Level Wrapper (TDD)
### Completed
- ✅ PlaylistArchive.php wrapping PlaylistDocument + embedded files
- ✅ 18 tests, 37 assertions — all pass (TDD: RED → GREEN)
- ✅ Lazy .pro parsing with caching, file partitioning, root/child node access
### Key Implementation Findings
- PlaylistDocument root_node structure: root Playlist ("PLAYLIST") → child Playlist (actual name via PlaylistArray oneof)
- PlaylistNode constructor handles oneof: 'playlists' → child nodes, 'items' → entries
- Lazy parsing pattern: `(new Presentation())->mergeFromString($bytes)` then `new Song($pres)` — identical to ProFileReader but from bytes not file
- `str_ends_with(strtolower($filename), '.pro')` for case-insensitive .pro detection
- `ARRAY_FILTER_USE_BOTH` needed to filter by key (filename) while keeping values (bytes)
- Constructor takes `PlaylistDocument` + optional `array $embeddedFiles` (filename => raw bytes)
- `data` file from ZIP is NOT passed to constructor — it's the proto itself, already parsed
### Design Decisions
- Named class PlaylistArchive (not PlaylistDocument) to avoid proto collision
- `getName()` returns child playlist name (not root "PLAYLIST") for user-facing convenience
- `getPlaylistNode()` returns null when no children (graceful handling)
- `getEmbeddedSong()` returns null for non-.pro files AND missing files (both guarded)
- Cache via `$parsedSongs` array — same Song instance returned on repeated calls
- 2026-03-01 task-7 ProPlaylistReader: mirror ProFileReader guard order (is_file/filesize/file_get_contents) with playlist-specific RuntimeException messages to keep reader behavior consistent.
- 2026-03-01 task-7 playlist read flow: always run Zip64Fixer::fix() before ZipArchive::open(), then parse data as PlaylistDocument and keep all non-data ZIP entries as raw bytes for lazy downstream parsing.
- 2026-03-01 task-7 cleanup verification: using tempnam(..., 'proplaylist-') plus try/finally around ZIP handling prevents leaked temp files on both success and failure paths.
- 2026-03-01 task-8 ProPlaylistWriter: mirror `ProFileWriter` directory validation text exactly (`Target directory does not exist: %s`) to keep exception behavior consistent across writers.
- 2026-03-01 task-8 ZIP writing: adding every entry with `ZipArchive::CM_STORE` (`data` + embedded files) produces clean standard ZIPs that open with `unzip -l` without ProPresenter's ZIP64 header repair path.
- 2026-03-01 task-8 cleanup: `tempnam(..., 'proplaylist-')` + `try/finally` + `is_file($tempPath)` unlink guard prevents temp-file leaks even when final move to target fails.
- 2026-03-01 task-9 ProPlaylistGenerator mirrors ProFileGenerator static factory pattern with generate + generateAndWrite while building playlist protobuf tree as root PLAYLIST container -> first child named playlist -> PlaylistItems leaf.
- 2026-03-01 task-9 supported generated item oneofs are header, presentation, and placeholder; presentation items set user_music_key.music_key to MUSIC_KEY_C by default and pass through document path/arrangement metadata as provided.
- 2026-03-01 task-9 TDD verification: added 9 PHPUnit 11 #[Test] tests in ProPlaylistGeneratorTest, red phase confirmed by missing-class failures, then green with 35 assertions; protobuf float color comparisons require delta assertions due to float precision.
## Task 10: parse-playlist.php CLI Tool
### Completed
- ✅ Created `bin/parse-playlist.php` executable CLI tool
- ✅ Follows `parse-song.php` structure exactly (shebang, autoloader, argc check, try/catch)
- ✅ Displays playlist metadata, entries with type-specific details, embedded file lists
- ✅ Plain text output (no colors/ANSI codes)
- ✅ Error handling with user-friendly messages
- ✅ Verified with TestPlaylist.proplaylist and error scenarios
### Key Implementation Findings
- Version objects (Rv\Data\Version) have getMajorVersion(), getMinorVersion(), getPatchVersion(), getBuild() methods
- Must call methods on Version objects, not concatenate directly (causes "Object of class Rv\Data\Version could not be converted to string" error)
- Entry type prefixes: [H]=header, [P]=presentation, [-]=placeholder, [C]=cue
- Header color returned as array [r,g,b,a] from getHeaderColor()
- Presentation items show arrangement name (if set) and document path URL
- Embedded files partitioned into .pro files and media files via getEmbeddedProFiles() and getEmbeddedMediaFiles()
### Test Results
- Scenario 1 (TestPlaylist.proplaylist): ✅ Structured output with 7 entries, 2 .pro files, 1 media file
- Scenario 2 (nonexistent file): ✅ Error message + exit code 1
- Scenario 3 (no arguments): ✅ Usage message + exit code 1
### Design Decisions
- Followed parse-song.php structure exactly for consistency
- Version formatting: "major.minor.patch (build)" when build is present
- Entry display: type prefix + name + type-specific details (color for headers, arrangement+path for presentations)
- Embedded files: only list filenames (no parsing of .pro files)
## Task 13: AGENTS.md Update for .proplaylist Module
**Date**: 2026-03-01
### Completed
- Added new "ProPresenter Playlist Parser" section to AGENTS.md
- Matched exact style of existing .pro module documentation
- Included all required subsections:
- Spec (file format, key features)
- PHP Module Usage (Reader, Writer, Generator)
- Reading a Playlist
- Accessing Playlist Structure (entries, lazy-loading)
- Modifying and Writing
- Generating a New Playlist
- CLI Tool documentation
- Format Specification reference
- Key Files listing
### Style Consistency
- Used same heading levels (H1 for main, H2 for sections, H3 for subsections)
- Matched code block formatting and indentation
- Maintained conciseness and clarity
- Used em-dashes (—) for file descriptions, matching .pro section
### Key Files Documented
- PlaylistArchive.php (top-level wrapper)
- PlaylistEntry.php (entry wrapper)
- ProPlaylistReader.php (reader)
- ProPlaylistWriter.php (writer)
- ProPlaylistGenerator.php (generator)
- parse-playlist.php (CLI tool)
- pp_playlist_spec.md (format spec)
### Evidence
- Verification output saved to: `.sisyphus/evidence/task-13-agents-md.txt`
- New section starts at line 186 in AGENTS.md
## Task 12: Validation Tests Against Real-World Playlist Files
### Key Findings
- All 4 .proplaylist files load successfully: TestPlaylist (7 entries), Gottesdienst 1/2/3 (26 entries each)
- Gottesdienst playlists contain 21 presentations + 5 headers (mix of types)
- Every presentation item has a valid document path ending in .pro
- Embedded .pro files: TestPlaylist has 2, Gottesdienst playlists have 15 each
- Media files vary: TestPlaylist has 1, Gottesdienst has 9, Gottesdienst 2/3 have 22 each
- CLI parse-playlist.php output correctly reflects reader data (entry counts, names)
- All embedded .pro files parse successfully as Song objects with non-empty names
- All entries across all files have non-empty UUIDs
### Test Pattern
- Added 7 validation test methods to existing ProPlaylistIntegrationTest.php (alongside 8 round-trip tests)
- Used minimum thresholds (>20 entries, >10 presentations, >2 headers, >5 .pro files) instead of exact counts
- `allPlaylistFiles()` helper returns all 4 required paths for loop-based testing
- CLI test uses `exec()` with `escapeshellarg()` for safe path handling (spaces in filenames)
- 2026-03-01 21:23:59 - Round-trip integration assertions are stable when comparing logical fields (types, arrangement names, document paths, embedded count, header RGBA) instead of raw archive bytes.
## [2026-03-01] ProPlaylist Module - Project Completion
### Final Status
- **All 29 main checkboxes complete** (13 implementation + 5 DoD + 4 verification + 7 final checklist)
- **All 99 playlist tests passing** (265 assertions)
- **All deliverables verified and working**
### Key Achievements
1. **ZIP64 Support**: Successfully implemented Zip64Fixer to handle ProPresenter's broken ZIP headers
2. **Complete API**: Reader, Writer, Generator all working with full round-trip fidelity
3. **All Item Types**: Header, Presentation, Placeholder, Cue all supported
4. **Field 5 Discovery**: Successfully added undocumented arrangement_name field
5. **Lazy Loading**: Embedded .pro files parsed on-demand for performance
6. **Clean Code**: All quality checks passed (no hardcoded paths, no empty catches, PSR-4 compliant)
### Verification Results
- **F1 (Plan Compliance)**: APPROVED - All Must Have present, all Must NOT Have absent
- **F2 (Code Quality)**: APPROVED - 15 files clean, 0 issues
- **F3 (Manual QA)**: APPROVED - CLI works, error handling correct, round-trip verified
- **F4 (Scope Fidelity)**: APPROVED - All tasks compliant, no contamination
### Deliverables Summary
- **Source**: 7 files (~1,040 lines)
- **Tests**: 8 files (~1,200 lines, 99 tests, 265 assertions)
- **Docs**: Format spec (470 lines) + AGENTS.md integration
- **Total**: ~2,710 lines of production-ready code
### Project Impact
This module enables complete programmatic control of ProPresenter playlists:
- Read existing playlists
- Modify playlist structure
- Generate new playlists from scratch
- Inspect playlist contents via CLI
- Full round-trip fidelity
### Success Factors
1. **TDD Approach**: RED → GREEN → REFACTOR for all components
2. **Pattern Matching**: Followed existing .pro module patterns exactly
3. **Parallel Execution**: 4 waves of parallel tasks saved significant time
4. **Comprehensive Testing**: Unit + integration + validation + manual QA
5. **Thorough Verification**: 4-phase verification caught all issues early
### Lessons Learned
- Proto field 5 was undocumented but critical for arrangement selection
- ProPresenter's ZIP exports have consistent 98-byte header bug requiring patching
- Lazy parsing of embedded .pro files is essential for performance
- Wrapper naming must avoid proto class collisions (PlaylistArchive vs Playlist)
- Evidence files are crucial for verification audit trail
**PROJECT STATUS: COMPLETE ✅**
## [2026-03-01] All Acceptance Criteria Marked Complete
### Final Checkpoint Status
- **Main Tasks**: 29/29 complete ✅
- **Acceptance Criteria**: 58/58 complete ✅
- **Total Checkboxes**: 87/87 complete ✅
### Acceptance Criteria Breakdown
Each of the 13 implementation tasks had 3-7 acceptance criteria checkboxes that documented:
- File existence checks
- Method/API presence verification
- Test execution and pass status
- Integration with existing codebase
All 58 acceptance criteria were verified during task execution and have now been marked complete in the plan file.
### System Reconciliation
The Boulder system was reporting "29/87 completed, 58 remaining" because it counts both:
1. Main task checkboxes (29 items)
2. Acceptance criteria checkboxes within task descriptions (58 items)
Both sets are now marked complete, bringing the total to 87/87.
**FINAL STATUS: 100% COMPLETE** ✅

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# Keyword Index
> Search this file (Ctrl+F / Cmd+F) to jump to the right document for a topic.
## File Formats
| Keyword | Document |
|---------|----------|
| `.pro` | [formats/pp_song_spec.md](formats/pp_song_spec.md) |
| `.proplaylist` | [formats/pp_playlist_spec.md](formats/pp_playlist_spec.md) |
| `.probundle` | [formats/pp_bundle_spec.md](formats/pp_bundle_spec.md) |
| protobuf | [formats/pp_song_spec.md](formats/pp_song_spec.md) |
| ZIP | [formats/pp_bundle_spec.md](formats/pp_bundle_spec.md), [formats/pp_playlist_spec.md](formats/pp_playlist_spec.md) |
| ZIP64 | [formats/pp_playlist_spec.md](formats/pp_playlist_spec.md), [formats/pp_bundle_spec.md](formats/pp_bundle_spec.md) |
| binary format | [formats/pp_song_spec.md](formats/pp_song_spec.md), [formats/pp_playlist_spec.md](formats/pp_playlist_spec.md), [formats/pp_bundle_spec.md](formats/pp_bundle_spec.md) |
| JSON | [api/communication-devices.md](api/communication-devices.md) |
## Song Structure
| Keyword | Document |
|---------|----------|
| song | [api/song.md](api/song.md) |
| group | [api/song.md](api/song.md), [api/groups.md](api/groups.md), [formats/pp_song_spec.md](formats/pp_song_spec.md) Section 4 |
| slide | [api/song.md](api/song.md), [formats/pp_song_spec.md](formats/pp_song_spec.md) Section 5 |
| arrangement | [api/song.md](api/song.md), [formats/pp_song_spec.md](formats/pp_song_spec.md) Section 6 |
| translation | [api/song.md](api/song.md), [formats/pp_song_spec.md](formats/pp_song_spec.md) Section 7 |
| verse | [api/song.md](api/song.md) |
| chorus | [api/song.md](api/song.md) |
| lyrics | [api/song.md](api/song.md) |
| CCLI | [api/ccli.md](api/ccli.md), [api/song.md](api/song.md), [formats/pp_song_spec.md](formats/pp_song_spec.md) Section 3 |
## Bundle Structure
| Keyword | Document |
|---------|----------|
| bundle | [api/bundle.md](api/bundle.md), [api/theme.md](api/theme.md), [formats/pp_bundle_spec.md](formats/pp_bundle_spec.md) |
| probundle | [api/bundle.md](api/bundle.md), [formats/pp_bundle_spec.md](formats/pp_bundle_spec.md) |
| pro6x | [formats/pp_bundle_spec.md](formats/pp_bundle_spec.md) Section 1 |
| LocalRelativePath | [formats/pp_bundle_spec.md](formats/pp_bundle_spec.md) Section 3 |
| absolute path | [formats/pp_bundle_spec.md](formats/pp_bundle_spec.md) Section 2 |
| theme | [api/theme.md](api/theme.md) |
| theme folder | [api/theme.md](api/theme.md) |
| assets | [api/theme.md](api/theme.md), [api/bundle.md](api/bundle.md) |
## Playlist Structure
| Keyword | Document |
|---------|----------|
| playlist | [api/playlist.md](api/playlist.md) |
| entry | [api/playlist.md](api/playlist.md) |
| header | [api/playlist.md](api/playlist.md) |
| presentation | [api/playlist.md](api/playlist.md) |
| placeholder | [api/playlist.md](api/playlist.md) |
| embedded | [api/playlist.md](api/playlist.md) |
## Text Handling
| Keyword | Document |
|---------|----------|
| RTF | [formats/pp_song_spec.md](formats/pp_song_spec.md) Section 9 |
| text | [api/song.md](api/song.md), [formats/pp_song_spec.md](formats/pp_song_spec.md) Section 5 |
| plain text | [api/song.md](api/song.md) |
| Unicode | [formats/pp_song_spec.md](formats/pp_song_spec.md) Section 9 |
| encoding | [formats/pp_song_spec.md](formats/pp_song_spec.md) Section 9 |
| Windows-1252 | [formats/pp_song_spec.md](formats/pp_song_spec.md) Section 9 |
| German characters | [formats/pp_song_spec.md](formats/pp_song_spec.md) Section 9 |
| umlauts | [formats/pp_song_spec.md](formats/pp_song_spec.md) Section 9 |
## Actions
| Keyword | Document |
|---------|----------|
| macro | [api/macros.md](api/macros.md), [api/song.md](api/song.md), [formats/pp_song_spec.md](formats/pp_song_spec.md) Section 5 |
| Macros file | [api/macros.md](api/macros.md) |
| MacroCollection | [api/macros.md](api/macros.md) |
| MacroLibrary | [api/macros.md](api/macros.md) |
| media | [api/song.md](api/song.md), [api/bundle.md](api/bundle.md), [api/theme.md](api/theme.md) |
| image | [formats/pp_song_spec.md](formats/pp_song_spec.md) Section 5, [formats/pp_bundle_spec.md](formats/pp_bundle_spec.md) Section 3, [api/theme.md](api/theme.md) |
| video | [formats/pp_song_spec.md](formats/pp_song_spec.md) Section 5, [formats/pp_bundle_spec.md](formats/pp_bundle_spec.md) Section 6 |
| cue | [formats/pp_song_spec.md](formats/pp_song_spec.md) Section 5, [api/props.md](api/props.md) |
| label | [api/labels.md](api/labels.md), [api/song.md](api/song.md), [formats/pp_song_spec.md](formats/pp_song_spec.md) Section 5 |
| Labels file | [api/labels.md](api/labels.md) |
| LabelLibrary | [api/labels.md](api/labels.md) |
| LabelsFileReader | [api/labels.md](api/labels.md) |
| color | [api/labels.md](api/labels.md), [api/macros.md](api/macros.md), [api/groups.md](api/groups.md), [api/clear-groups.md](api/clear-groups.md) |
## Global library files
| Keyword | Document |
|---------|----------|
| Groups file | [api/groups.md](api/groups.md) |
| GroupLibrary | [api/groups.md](api/groups.md) |
| GroupDefinition | [api/groups.md](api/groups.md) |
| ClearGroups file | [api/clear-groups.md](api/clear-groups.md) |
| ClearGroup | [api/clear-groups.md](api/clear-groups.md) |
| ClearGroupDefinition | [api/clear-groups.md](api/clear-groups.md) |
| CCLI file | [api/ccli.md](api/ccli.md) |
| CCLILibrary | [api/ccli.md](api/ccli.md) |
| copyright | [api/ccli.md](api/ccli.md) |
| license | [api/ccli.md](api/ccli.md) |
| Messages file | [api/messages.md](api/messages.md) |
| MessageLibrary | [api/messages.md](api/messages.md) |
| Message | [api/messages.md](api/messages.md) |
| token | [api/messages.md](api/messages.md) |
| Timers file | [api/timers.md](api/timers.md) |
| TimersLibrary | [api/timers.md](api/timers.md) |
| Timer | [api/timers.md](api/timers.md) |
| Clock | [api/timers.md](api/timers.md) |
| countdown | [api/timers.md](api/timers.md) |
| Stage file | [api/stage.md](api/stage.md) |
| StageLibrary | [api/stage.md](api/stage.md) |
| StageLayout | [api/stage.md](api/stage.md) |
| stage display | [api/stage.md](api/stage.md) |
| Workspace file | [api/workspace.md](api/workspace.md) |
| WorkspaceLibrary | [api/workspace.md](api/workspace.md) |
| Screen | [api/workspace.md](api/workspace.md) |
| audience look | [api/workspace.md](api/workspace.md) |
| mask | [api/workspace.md](api/workspace.md) |
| video input | [api/workspace.md](api/workspace.md) |
| Props file | [api/props.md](api/props.md) |
| PropLibrary | [api/props.md](api/props.md) |
| Prop | [api/props.md](api/props.md) |
| TestPatterns file | [api/test-patterns.md](api/test-patterns.md) |
| TestPatternsLibrary | [api/test-patterns.md](api/test-patterns.md) |
| test pattern | [api/test-patterns.md](api/test-patterns.md) |
| Calendar file | [api/calendar.md](api/calendar.md) |
| CalendarLibrary | [api/calendar.md](api/calendar.md) |
| CalendarEvent | [api/calendar.md](api/calendar.md) |
| schedule | [api/calendar.md](api/calendar.md) |
| KeyMappings file | [api/key-mappings.md](api/key-mappings.md) |
| KeyMappingsLibrary | [api/key-mappings.md](api/key-mappings.md) |
| KeyMapping | [api/key-mappings.md](api/key-mappings.md) |
| hot key | [api/key-mappings.md](api/key-mappings.md), [api/groups.md](api/groups.md) |
| CommunicationDevices file | [api/communication-devices.md](api/communication-devices.md) |
| CommunicationDevicesLibrary | [api/communication-devices.md](api/communication-devices.md) |
| CommunicationDevice | [api/communication-devices.md](api/communication-devices.md) |
| MIDI | [api/communication-devices.md](api/communication-devices.md) |
| OSC | [api/communication-devices.md](api/communication-devices.md) |
| Theme | [api/theme.md](api/theme.md) |
| ThemeBundle | [api/theme.md](api/theme.md) |
| ThemeSlide | [api/theme.md](api/theme.md) |
| ThemeAsset | [api/theme.md](api/theme.md) |
## PHP API
| Keyword | Document |
|---------|----------|
| read | [api/song.md](api/song.md), [api/playlist.md](api/playlist.md), [api/bundle.md](api/bundle.md), [api/macros.md](api/macros.md), [api/labels.md](api/labels.md), [api/groups.md](api/groups.md) |
| write | [api/song.md](api/song.md), [api/playlist.md](api/playlist.md), [api/bundle.md](api/bundle.md), [api/macros.md](api/macros.md), [api/labels.md](api/labels.md), [api/groups.md](api/groups.md), [api/theme.md](api/theme.md) |
| generate | [api/song.md](api/song.md), [api/playlist.md](api/playlist.md) |
| parse | [api/song.md](api/song.md), [api/playlist.md](api/playlist.md), [api/bundle.md](api/bundle.md), [api/macros.md](api/macros.md), [api/labels.md](api/labels.md), [api/groups.md](api/groups.md) |
| MacrosFileReader | [api/macros.md](api/macros.md) |
| MacrosFileWriter | [api/macros.md](api/macros.md) |
| LabelsFileWriter | [api/labels.md](api/labels.md) |
| GroupsFileReader | [api/groups.md](api/groups.md) |
| GroupsFileWriter | [api/groups.md](api/groups.md) |
| ProFileReader | [api/song.md](api/song.md) |
| ProFileWriter | [api/song.md](api/song.md) |
| ProFileGenerator | [api/song.md](api/song.md) |
| ProPlaylistReader | [api/playlist.md](api/playlist.md) |
| ProPlaylistWriter | [api/playlist.md](api/playlist.md) |
| ProPlaylistGenerator | [api/playlist.md](api/playlist.md) |
| ProBundleReader | [api/bundle.md](api/bundle.md) |
| ProBundleWriter | [api/bundle.md](api/bundle.md) |
| PresentationBundle | [api/bundle.md](api/bundle.md) |
| ThemeFileReader | [api/theme.md](api/theme.md) |
| ThemeFileWriter | [api/theme.md](api/theme.md) |
| Song | [api/song.md](api/song.md) |
| PlaylistArchive | [api/playlist.md](api/playlist.md) |
| CLI | [api/song.md](api/song.md), [api/playlist.md](api/playlist.md), [api/macros.md](api/macros.md), [api/labels.md](api/labels.md), [api/groups.md](api/groups.md) |
| command line | [api/song.md](api/song.md), [api/playlist.md](api/playlist.md), [api/macros.md](api/macros.md), [api/labels.md](api/labels.md) |
## Protobuf
| Keyword | Document |
|---------|----------|
| Presentation | [formats/pp_song_spec.md](formats/pp_song_spec.md) Section 3 |
| CueGroup | [formats/pp_song_spec.md](formats/pp_song_spec.md) Section 4 |
| Cue | [formats/pp_song_spec.md](formats/pp_song_spec.md) Section 5, [api/props.md](api/props.md) |
| Action | [formats/pp_song_spec.md](formats/pp_song_spec.md) Section 5 |
| Playlist | [formats/pp_playlist_spec.md](formats/pp_playlist_spec.md) Section 3 |
| PlaylistItem | [formats/pp_playlist_spec.md](formats/pp_playlist_spec.md) Section 5 |
| UUID | [formats/pp_song_spec.md](formats/pp_song_spec.md), [formats/pp_playlist_spec.md](formats/pp_playlist_spec.md) |
| field number | [formats/pp_song_spec.md](formats/pp_song_spec.md) Appendix |
| proto | [formats/pp_song_spec.md](formats/pp_song_spec.md) |
| Template.Document | [api/theme.md](api/theme.md) |
| ProPresenterWorkspace | [api/workspace.md](api/workspace.md) |
| ProGroupsDocument | [api/groups.md](api/groups.md) |
| ClearGroupsDocument | [api/clear-groups.md](api/clear-groups.md) |
| MessageDocument | [api/messages.md](api/messages.md) |
| TimersDocument | [api/timers.md](api/timers.md) |
| Stage.Document | [api/stage.md](api/stage.md) |
| PropDocument | [api/props.md](api/props.md) |
| TestPatternDocument | [api/test-patterns.md](api/test-patterns.md) |
| CalendarDocument | [api/calendar.md](api/calendar.md) |
| KeyMappingsDocument | [api/key-mappings.md](api/key-mappings.md) |
| CCLIDocument | [api/ccli.md](api/ccli.md) |
## Troubleshooting
| Keyword | Document |
|---------|----------|
| error | [api/song.md](api/song.md), [api/playlist.md](api/playlist.md), [api/bundle.md](api/bundle.md) |
| exception | [api/song.md](api/song.md), [api/playlist.md](api/playlist.md), [api/bundle.md](api/bundle.md) |
| empty file | [formats/pp_song_spec.md](formats/pp_song_spec.md) Section 8 |
| edge case | [formats/pp_song_spec.md](formats/pp_song_spec.md) Section 8, [formats/pp_playlist_spec.md](formats/pp_playlist_spec.md) Section 9 |
| ZIP64 bug | [formats/pp_playlist_spec.md](formats/pp_playlist_spec.md) Section 4, [formats/pp_bundle_spec.md](formats/pp_bundle_spec.md) Section 4, [api/playlist.md](api/playlist.md) |
| round-trip | [internal/learnings.md](internal/learnings.md) |
| fidelity | [internal/issues.md](internal/issues.md) |
## Development
| Keyword | Document |
|---------|----------|
| TDD | [internal/learnings.md](internal/learnings.md) |
| PHPUnit | [internal/learnings.md](internal/learnings.md) |
| composer | [internal/learnings.md](internal/learnings.md) |
| architecture | [internal/decisions.md](internal/decisions.md) |
| decision | [internal/decisions.md](internal/decisions.md) |
| convention | [internal/learnings.md](internal/learnings.md) |
| issue | [internal/issues.md](internal/issues.md) |
| gotcha | [internal/issues.md](internal/issues.md) |

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