Starting up emulationstation takes me about 1 minute over the network
with a large collection of 27 systems with images.
This patch uses the loading screen to tell the user about the status
of the startup, with information how many systems are left for view
initialization.
The most beefy part of the startup process is initializing the views,
and preloading images.
This patch extends the `renderLoadingScreen` function to take a string
and uses it in `ViewController::preload`.
v2: Add SplashScreenProgress option enabled by default.
- Add the GridTileComponent which hold the image and its background
- Add base theming syntax for the ImageGrid and GridTIle
- Numerous refactoring/cleaning in ImageGridComponent
- Add the metadata from the detailed view to the grid view (minus the image, as it doesn't make sens in the grid view)
- Add a callback to the ImageGridComponent to update the metadata info panel when cursor changed
- Grid tile number of columns and rows is now controlled by the grid size, mMargin and mTileMaxSize
- Add a variable mSelectedTileMaxSize to control the size of the selected tile
- Update the render function to display the selected tile on top of the other
- Add the remove function to GridGameListView
- Enable the grid view in ViewController
- The grid view will not be available in the menu yet, but can be enable by tweaking es_settings.cfg
Replace boost::filesystem::is_directory
with Utils::FileSystem::isDirectory
Replace boost::filesystem::is_regular_file
with Utils::FileSystem::isRegularFile
Replace boost::filesystem::is_symlink
with Utils::FileSystem::isSymlink
Replace boost::filesystem::exists
with Utils::FileSystem::exists
Replace boost::filesystem::create_directory
with Utils::FileSystem::createDirectory
Replace boost::filesystem::remove
with Utils::FileSystem::removeFile
* Split out UIMode controller in separate class (in es-app).
* Fix passphrase input for wX360 controllers by ignoring hat-inputs
* Fix font fallback mechanism on rpi for non ascii characters using new Unicode2Chars() method.
* Fix UIMode not being saved due to popup window.
* Introduce FileData Filtering for Kiosk and Kid Modes to:
1. In Kiosk mode: Hide items with metadata tag `<hidden>true</hidden>`
2. In Kid mode: only show items with metadata tag `<kidgame>true</kidgame>`
* ES will auto-revert UI mode back to Full when there is nothing at all to show.
* Changing the setting hideQuitMenuOnKidUI to true will hide this menu.
