/***************************************************************************** * qt.cpp : Qt interface **************************************************************************** * Copyright © 2006-2009 the VideoLAN team * $Id$ * * Authors: Clément Stenac * Jean-Baptiste Kempf * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by * the Free Software Foundation; either version 2 of the License, or * (at your option) any later version. * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. * * You should have received a copy of the GNU General Public License * along with this program; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston MA 02110-1301, USA. *****************************************************************************/ #ifdef HAVE_CONFIG_H # include "config.h" #endif #define VLC_MODULE_LICENSE VLC_LICENSE_GPL_2_PLUS #include #include #include #include "qt.hpp" #include "input_manager.hpp" /* THEMIM destruction */ #include "dialogs_provider.hpp" /* THEDP creation */ #ifdef _WIN32 # include "main_interface_win32.hpp" # include "util/qvlcframe.hpp" /* Accent Color */ #else # include "main_interface.hpp" /* MainInterface creation */ #endif #include "extensions_manager.hpp" /* Extensions manager */ #include "managers/addons_manager.hpp" /* Addons manager */ #include "dialogs/help.hpp" /* Launch Update */ #include "recents.hpp" /* Recents Item destruction */ #include "util/qvlcapp.hpp" /* QVLCApplication definition */ #include "components/playlist/playlist_model.hpp" /* for ~PLModel() */ #include #include #ifdef _WIN32 /* For static builds */ #include #ifdef QT_STATICPLUGIN Q_IMPORT_PLUGIN(QWindowsIntegrationPlugin) Q_IMPORT_PLUGIN(QSvgIconPlugin) Q_IMPORT_PLUGIN(QSvgPlugin) #if !HAS_QT56 Q_IMPORT_PLUGIN(AccessibleFactory) #endif #endif #endif /***************************************************************************** * Local prototypes. *****************************************************************************/ static int OpenIntf ( vlc_object_t * ); static int OpenDialogs ( vlc_object_t * ); static int Open ( vlc_object_t *, bool ); static void Close ( vlc_object_t * ); static int WindowOpen ( vout_window_t *, const vout_window_cfg_t * ); static void WindowClose ( vout_window_t * ); static void ShowDialog ( intf_thread_t *, int, int, intf_dialog_args_t * ); /***************************************************************************** * Module descriptor *****************************************************************************/ #define ADVANCED_PREFS_TEXT N_( "Show advanced preferences over simple ones" ) #define ADVANCED_PREFS_LONGTEXT N_( "Show advanced preferences and not simple "\ "preferences when opening the preferences "\ "dialog." ) #define SYSTRAY_TEXT N_( "Systray icon" ) #define SYSTRAY_LONGTEXT N_( "Show an icon in the systray " \ "allowing you to control VLC media player " \ "for basic actions." ) #define MINIMIZED_TEXT N_( "Start VLC with only a systray icon" ) #define MINIMIZED_LONGTEXT N_( "VLC will start with just an icon in " \ "your taskbar." ) #define KEEPSIZE_TEXT N_( "Resize interface to the native video size" ) #define KEEPSIZE_LONGTEXT N_( "You have two choices:\n" \ " - The interface will resize to the native video size\n" \ " - The video will fit to the interface size\n " \ "By default, interface resize to the native video size." ) #define TITLE_TEXT N_( "Show playing item name in window title" ) #define TITLE_LONGTEXT N_( "Show the name of the song or video in the " \ "controller window title." ) #define NOTIFICATION_TEXT N_( "Show notification popup on track change" ) #define NOTIFICATION_LONGTEXT N_( \ "Show a notification popup with the artist and track name when " \ "the current playlist item changes, when VLC is minimized or hidden." ) #define OPACITY_TEXT N_( "Windows opacity between 0.1 and 1" ) #define OPACITY_LONGTEXT N_( "Sets the windows opacity between 0.1 and 1 " \ "for main interface, playlist and extended panel."\ " This option only works with Windows and " \ "X11 with composite extensions." ) #define OPACITY_FS_TEXT N_( "Fullscreen controller opacity between 0.1 and 1" ) #define OPACITY_FS_LONGTEXT N_( "Sets the fullscreen controller opacity between 0.1 and 1 " \ "for main interface, playlist and extended panel."\ " This option only works with Windows and " \ "X11 with composite extensions." ) #define ERROR_TEXT N_( "Show unimportant error and warnings dialogs" ) #define QT_DARK_TEXT N_( "Enable Dark Mode" ) #define QT_DARK_LONGTEXT N_( "Applies a dark theme to the style." ) #define UPDATER_TEXT N_( "Activate the updates availability notification" ) #define UPDATER_LONGTEXT N_( "Activate the automatic notification of new " \ "versions of the software. It runs once every " \ "two weeks." ) #define UPDATER_DAYS_TEXT N_("Number of days between two update checks") #define PRIVACY_TEXT N_( "Ask for network policy at start" ) #define RECENTPLAY_TEXT N_( "Save the recently played items in the menu" ) #define RECENTPLAY_FILTER_TEXT N_( "List of words separated by | to filter" ) #define RECENTPLAY_FILTER_LONGTEXT N_( "Regular expression used to filter " \ "the recent items played in the player." ) #define SLIDERCOL_TEXT N_( "Define the colors of the volume slider" ) #define SLIDERCOL_LONGTEXT N_( "Define the colors of the volume slider\n" \ "By specifying the 12 numbers separated by a ';'\n" \ "Default is '255;255;255;20;226;20;255;176;15;235;30;20'\n" \ "An alternative can be '30;30;50;40;40;100;50;50;160;150;150;255'") #define QT_MODE_TEXT N_( "Selection of the starting mode and look" ) #define QT_MODE_LONGTEXT N_( "Start VLC with:\n" \ " - normal mode\n" \ " - a zone always present to show information " \ "as lyrics, album arts...\n" \ " - minimal mode with limited controls" ) #define QT_FULLSCREEN_TEXT N_( "Show a controller in fullscreen mode" ) #define QT_NATIVEOPEN_TEXT N_( "Embed the file browser in open dialog" ) #define FULLSCREEN_NUMBER_TEXT N_( "Define which screen fullscreen goes" ) #define FULLSCREEN_NUMBER_LONGTEXT N_( "Screennumber of fullscreen, instead of " \ "same screen where interface is." ) #define QT_AUTOLOAD_EXTENSIONS_TEXT N_( "Load extensions on startup" ) #define QT_AUTOLOAD_EXTENSIONS_LONGTEXT N_( "Automatically load the "\ "extensions module on startup." ) #define QT_MINIMAL_MODE_TEXT N_("Start in minimal view (without menus)" ) #define QT_BGCONE_TEXT N_( "Display background cone or art" ) #define QT_BGCONE_LONGTEXT N_( "Display background cone or current album art " \ "when not playing. " \ "Can be disabled to prevent burning screen." ) #define QT_BGCONE_EXPANDS_TEXT N_( "Expanding background cone or art" ) #define QT_BGCONE_EXPANDS_LONGTEXT N_( "Background art fits window's size." ) #define QT_DISABLE_VOLUME_KEYS_TEXT N_( "Ignore keyboard volume buttons." ) #define QT_DISABLE_VOLUME_KEYS_LONGTEXT N_( \ "With this option checked, the volume up, volume down and mute buttons on your " \ "keyboard will always change your system volume. With this option unchecked, the " \ "volume buttons will change VLC's volume when VLC is selected and change the " \ "system volume when VLC is not selected." ) #define QT_PAUSE_MINIMIZED_TEXT N_( "Pause the video playback when minimized" ) #define QT_PAUSE_MINIMIZED_LONGTEXT N_( \ "With this option enabled, the playback will be automatically paused when minimizing the window." ) #define ICONCHANGE_TEXT N_( "Allow automatic icon changes") #define ICONCHANGE_LONGTEXT N_( \ "This option allows the interface to change its icon on various occasions.") #define VOLUME_MAX_TEXT N_( "Maximum Volume displayed" ) #define AUTORAISE_ON_PLAYBACK_TEXT N_( "When to raise the interface" ) #define AUTORAISE_ON_PLAYBACK_LONGTEXT N_( "This option allows the interface to be raised automatically " \ "when a video/audio playback starts, or never." ) #define FULLSCREEN_CONTROL_PIXELS N_( "Fullscreen controller mouse sensitivity" ) #define CONTINUE_PLAYBACK_TEXT N_("Continue playback?") static const int i_notification_list[] = { NOTIFICATION_NEVER, NOTIFICATION_MINIMIZED, NOTIFICATION_ALWAYS }; static const char *const psz_notification_list_text[] = { N_("Never"), N_("When minimized"), N_("Always") }; static const int i_continue_list[] = { 0, 1, 2 }; static const char *const psz_continue_list_text[] = { N_("Never"), N_("Ask"), N_("Always") }; static const int i_raise_list[] = { MainInterface::RAISE_NEVER, MainInterface::RAISE_VIDEO, \ MainInterface::RAISE_AUDIO, MainInterface::RAISE_AUDIOVIDEO, }; static const char *const psz_raise_list_text[] = { N_( "Never" ), N_( "Video" ), N_( "Audio" ), _( "Audio/Video" ) }; /**********************************************************************/ vlc_module_begin () set_shortname( "Qt" ) set_description( N_("Qt interface") ) set_category( CAT_INTERFACE ) set_subcategory( SUBCAT_INTERFACE_MAIN ) set_capability( "interface", 151 ) set_callbacks( OpenIntf, Close ) add_shortcut("qt") add_bool( "qt-minimal-view", false, QT_MINIMAL_MODE_TEXT, QT_MINIMAL_MODE_TEXT, false ); add_bool( "qt-system-tray", true, SYSTRAY_TEXT, SYSTRAY_LONGTEXT, false) add_integer( "qt-notification", NOTIFICATION_MINIMIZED, NOTIFICATION_TEXT, NOTIFICATION_LONGTEXT, false ) change_integer_list( i_notification_list, psz_notification_list_text ) add_bool( "qt-start-minimized", false, MINIMIZED_TEXT, MINIMIZED_LONGTEXT, true) add_bool( "qt-pause-minimized", false, QT_PAUSE_MINIMIZED_TEXT, QT_PAUSE_MINIMIZED_LONGTEXT, false ) add_float_with_range( "qt-opacity", 1., 0.1, 1., OPACITY_TEXT, OPACITY_LONGTEXT, false ) add_float_with_range( "qt-fs-opacity", 0.8, 0.1, 1., OPACITY_FS_TEXT, OPACITY_FS_LONGTEXT, false ) add_bool( "qt-video-autoresize", true, KEEPSIZE_TEXT, KEEPSIZE_LONGTEXT, false ) add_bool( "qt-name-in-title", true, TITLE_TEXT, TITLE_LONGTEXT, false ) add_bool( "qt-fs-controller", true, QT_FULLSCREEN_TEXT, QT_FULLSCREEN_TEXT, false ) add_bool( "qt-recentplay", true, RECENTPLAY_TEXT, RECENTPLAY_TEXT, false ) add_string( "qt-recentplay-filter", "", RECENTPLAY_FILTER_TEXT, RECENTPLAY_FILTER_LONGTEXT, false ) add_integer( "qt-continue", 1, CONTINUE_PLAYBACK_TEXT, CONTINUE_PLAYBACK_TEXT, false ) change_integer_list(i_continue_list, psz_continue_list_text ) add_bool( "qt-dark-palette", false, QT_DARK_TEXT, QT_DARK_LONGTEXT, false ) #ifdef UPDATE_CHECK add_bool( "qt-updates-notif", true, UPDATER_TEXT, UPDATER_LONGTEXT, false ) add_integer_with_range( "qt-updates-days", 3, 0, 180, UPDATER_DAYS_TEXT, UPDATER_DAYS_TEXT, false ) #endif #ifdef _WIN32 add_bool( "qt-disable-volume-keys" /* name */, true /* default value */, QT_DISABLE_VOLUME_KEYS_TEXT /* text */, QT_DISABLE_VOLUME_KEYS_LONGTEXT /* longtext */, false /* advanced mode only */) #endif add_bool( "qt-embedded-open", false, QT_NATIVEOPEN_TEXT, QT_NATIVEOPEN_TEXT, false ) add_bool( "qt-advanced-pref", false, ADVANCED_PREFS_TEXT, ADVANCED_PREFS_LONGTEXT, false ) add_bool( "qt-error-dialogs", true, ERROR_TEXT, ERROR_TEXT, false ) add_string( "qt-slider-colours", "153;210;153;20;210;20;255;199;15;245;39;29", SLIDERCOL_TEXT, SLIDERCOL_LONGTEXT, false ) add_bool( "qt-privacy-ask", true, PRIVACY_TEXT, PRIVACY_TEXT, false ) change_private () add_integer( "qt-fullscreen-screennumber", -1, FULLSCREEN_NUMBER_TEXT, FULLSCREEN_NUMBER_LONGTEXT, false ); add_bool( "qt-autoload-extensions", true, QT_AUTOLOAD_EXTENSIONS_TEXT, QT_AUTOLOAD_EXTENSIONS_LONGTEXT, false ) add_bool( "qt-bgcone", true, QT_BGCONE_TEXT, QT_BGCONE_LONGTEXT, true ) add_bool( "qt-bgcone-expands", false, QT_BGCONE_EXPANDS_TEXT, QT_BGCONE_EXPANDS_LONGTEXT, true ) add_bool( "qt-icon-change", true, ICONCHANGE_TEXT, ICONCHANGE_LONGTEXT, true ) add_integer_with_range( "qt-max-volume", 125, 60, 300, VOLUME_MAX_TEXT, VOLUME_MAX_TEXT, true) add_integer_with_range( "qt-fs-sensitivity", 3, 0, 4000, FULLSCREEN_CONTROL_PIXELS, FULLSCREEN_CONTROL_PIXELS, true) add_obsolete_bool( "qt-blingbling" ) /* Suppressed since 1.0.0 */ add_obsolete_integer( "qt-display-mode" ) /* Suppressed since 1.1.0 */ add_obsolete_bool( "qt-adv-options" ) /* Since 2.0.0 */ add_obsolete_bool( "qt-volume-complete" ) /* Since 2.0.0 */ add_obsolete_integer( "qt-startvolume" ) /* Since 2.0.0 */ add_integer( "qt-auto-raise", MainInterface::RAISE_VIDEO, AUTORAISE_ON_PLAYBACK_TEXT, AUTORAISE_ON_PLAYBACK_LONGTEXT, false ) change_integer_list( i_raise_list, psz_raise_list_text ) cannot_unload_broken_library() add_submodule () set_description( "Dialogs provider" ) set_capability( "dialogs provider", 51 ) set_callbacks( OpenDialogs, Close ) add_submodule () set_capability( "vout window", 0 ) set_callbacks( WindowOpen, WindowClose ) vlc_module_end () /*****************************************/ /* Ugly, but the Qt interface assumes single instance anyway */ static vlc_sem_t ready; static QMutex lock; static bool busy = false; static bool active = false; /***************************************************************************** * Module callbacks *****************************************************************************/ static void *ThreadPlatform( void *, char * ); static void *Thread( void *data ) { return ThreadPlatform( data, NULL ); } #ifdef Q_OS_MAC /* Used to abort the app.exec() on OSX after libvlc_Quit is called */ #include "../../../lib/libvlc_internal.h" /* libvlc_SetExitHandler */ static void Abort( void *obj ) { QVLCApp::triggerQuit(); } #endif #if defined (QT5_HAS_X11) # include # include static void *ThreadXCB( void *data ) { char platform_name[] = "xcb"; return ThreadPlatform( data, platform_name ); } static bool HasX11( vlc_object_t *obj ) { if( !vlc_xlib_init( obj ) ) return false; Display *dpy = XOpenDisplay( NULL ); if( dpy == NULL ) return false; XCloseDisplay( dpy ); return true; } #endif #ifdef QT5_HAS_WAYLAND # include static void *ThreadWayland( void *data ) { char platform_name[] = "wayland"; return ThreadPlatform( data, platform_name ); } static bool HasWayland( void ) { struct wl_display *dpy = wl_display_connect( NULL ); if( dpy == NULL ) return false; wl_display_disconnect( dpy ); return true; } #endif bool isDarkPaletteEnabled(intf_thread_t *p_intf) { static const bool darkPalette = var_InheritBool( p_intf, "qt-dark-palette" ); return darkPalette; } void applyDarkPalette() { QPalette darkPalette; static const QColor darkColor (33, 33, 33); static const QColor gray (75,75,75); static const QColor lightGray (138, 138, 138); static const QColor baseColor (18, 18, 18); static const QColor linkColor (255, 168, 81); #ifdef Q_OS_WIN QColor accentColor = getWindowsAccentColor(); #else QColor accentColor (42, 130, 218); #endif // Active group (the currently focused window) darkPalette.setColor(QPalette::Active, QPalette::Window, darkColor); darkPalette.setColor(QPalette::Active, QPalette::WindowText, Qt::white); darkPalette.setColor(QPalette::Active, QPalette::Base, baseColor); darkPalette.setColor(QPalette::Active, QPalette::AlternateBase, darkColor); darkPalette.setColor(QPalette::Active, QPalette::Button, darkColor); darkPalette.setColor(QPalette::Active, QPalette::ButtonText, Qt::white); darkPalette.setColor(QPalette::Active, QPalette::Text, Qt::white); darkPalette.setColor(QPalette::Active, QPalette::Highlight, accentColor); darkPalette.setColor(QPalette::Active, QPalette::HighlightedText, Qt::white); darkPalette.setColor(QPalette::Active, QPalette::Link, linkColor); // Inactive group (unfocused window) darkPalette.setColor(QPalette::Inactive, QPalette::Window, darkColor); darkPalette.setColor(QPalette::Inactive, QPalette::WindowText, lightGray); darkPalette.setColor(QPalette::Inactive, QPalette::Base, baseColor); darkPalette.setColor(QPalette::Inactive, QPalette::AlternateBase, darkColor); darkPalette.setColor(QPalette::Inactive, QPalette::Button, darkColor); darkPalette.setColor(QPalette::Inactive, QPalette::ButtonText, lightGray); darkPalette.setColor(QPalette::Inactive, QPalette::Text, lightGray); darkPalette.setColor(QPalette::Inactive, QPalette::Highlight, accentColor); darkPalette.setColor(QPalette::Inactive, QPalette::HighlightedText, lightGray); // Disabled group (grayed-out widgets) darkPalette.setColor(QPalette::Disabled, QPalette::Window, darkColor); darkPalette.setColor(QPalette::Disabled, QPalette::WindowText, lightGray); darkPalette.setColor(QPalette::Disabled, QPalette::Base, baseColor); darkPalette.setColor(QPalette::Disabled, QPalette::AlternateBase, darkColor); darkPalette.setColor(QPalette::Disabled, QPalette::Button, baseColor); darkPalette.setColor(QPalette::Disabled, QPalette::ButtonText, gray); darkPalette.setColor(QPalette::Disabled, QPalette::Text, gray); darkPalette.setColor(QPalette::Disabled, QPalette::Highlight, gray); darkPalette.setColor(QPalette::Disabled, QPalette::HighlightedText, gray); darkPalette.setColor(QPalette::Disabled, QPalette::Light, darkColor); // Apply the dark palette globally QApplication::setPalette(darkPalette); } /* Open Interface */ static int Open( vlc_object_t *p_this, bool isDialogProvider ) { intf_thread_t *p_intf = (intf_thread_t *)p_this; void *(*thread)(void *) = Thread; #ifdef QT5_HAS_X11 if( HasX11( p_this ) ) thread = ThreadXCB; else #endif #ifdef QT5_HAS_WAYLAND if( HasWayland() ) thread = ThreadWayland; else #endif #if defined (QT5_HAS_X11) || defined (QT5_HAS_WAYLAND) return VLC_EGENERIC; #endif QMutexLocker locker (&lock); if (busy) { msg_Err (p_this, "cannot start Qt multiple times"); return VLC_EGENERIC; } /* Allocations of p_sys */ intf_sys_t *p_sys = p_intf->p_sys = new intf_sys_t; p_sys->b_isDialogProvider = isDialogProvider; p_sys->p_mi = NULL; p_sys->pl_model = NULL; /* set up the playlist to work on */ if( isDialogProvider ) p_sys->p_playlist = pl_Get( (intf_thread_t *)p_intf->obj.parent ); else p_sys->p_playlist = pl_Get( p_intf ); /* */ vlc_sem_init (&ready, 0); #ifdef Q_OS_MAC /* Run mainloop on the main thread as Cocoa requires */ libvlc_SetExitHandler( p_intf->obj.libvlc, Abort, p_intf ); thread( (void *)p_intf ); #else if( vlc_clone( &p_sys->thread, thread, p_intf, VLC_THREAD_PRIORITY_LOW ) ) { delete p_sys; return VLC_ENOMEM; } #endif /* Wait for the interface to be ready. This prevents the main * LibVLC thread from starting video playback before we can create * an embedded video window. */ vlc_sem_wait (&ready); vlc_sem_destroy (&ready); busy = active = true; return VLC_SUCCESS; } /* Open Qt interface */ static int OpenIntf( vlc_object_t *p_this ) { return Open( p_this, false ); } /* Open Dialog Provider */ static int OpenDialogs( vlc_object_t *p_this ) { return Open( p_this, true ); } static void Close( vlc_object_t *p_this ) { intf_thread_t *p_intf = (intf_thread_t *)p_this; intf_sys_t *p_sys = p_intf->p_sys; if( !p_sys->b_isDialogProvider ) { playlist_t *pl = THEPL; playlist_Deactivate (pl); /* release window provider if needed */ } /* And quit */ msg_Dbg( p_this, "requesting exit..." ); QVLCApp::triggerQuit(); msg_Dbg( p_this, "waiting for UI thread..." ); #ifndef Q_OS_MAC vlc_join (p_sys->thread, NULL); #endif delete p_sys; QMutexLocker locker (&lock); assert (busy); busy = false; } static void *ThreadPlatform( void *obj, char *platform_name ) { intf_thread_t *p_intf = (intf_thread_t *)obj; intf_sys_t *p_sys = p_intf->p_sys; char vlc_name[] = "vlc"; /* for WM_CLASS */ char platform_parm[] = "-platform"; char *argv[4]; int argc = 0; argv[argc++] = vlc_name; if( platform_name != NULL ) { argv[argc++] = platform_parm; argv[argc++] = platform_name; } argv[argc] = NULL; Q_INIT_RESOURCE( vlc ); #if HAS_QT56 QApplication::setAttribute( Qt::AA_EnableHighDpiScaling ); QApplication::setAttribute( Qt::AA_UseHighDpiPixmaps ); #endif #if HAS_QT57 QApplication::setAttribute( Qt::AA_UseStyleSheetPropagationInWidgetStyles, true); #endif /* Start the QApplication here */ QVLCApp app( argc, argv ); /* Set application direction to locale direction, * necessary for RTL locales */ app.setLayoutDirection(QLocale().textDirection()); p_sys->p_app = &app; /* All the settings are in the .conf/.ini style */ #ifdef _WIN32 char *cConfigDir = config_GetUserDir( VLC_CONFIG_DIR ); QString configDir = cConfigDir; free( cConfigDir ); if( configDir.endsWith( "\\vlc" ) ) configDir.chop( 4 ); /* the "\vlc" dir is added again by QSettings */ QSettings::setPath( QSettings::IniFormat, QSettings::UserScope, configDir ); #endif p_sys->mainSettings = new QSettings( #ifdef _WIN32 QSettings::IniFormat, #else QSettings::NativeFormat, #endif QSettings::UserScope, "vlc", "vlc-qt-interface" ); if( QDate::currentDate().dayOfYear() >= QT_XMAS_JOKE_DAY && var_InheritBool( p_intf, "qt-icon-change" ) ) app.setWindowIcon( QIcon::fromTheme( "vlc-xmas", QIcon( ":/logo/vlc128-xmas.png" ) ) ); else app.setWindowIcon( QIcon::fromTheme( "vlc", QIcon( ":/logo/vlc256.png" ) ) ); /* Initialize the Dialog Provider and the Main Input Manager */ DialogsProvider::getInstance( p_intf ); MainInputManager* mim = MainInputManager::getInstance( p_intf ); mim->probeCurrentInput(); #ifdef UPDATE_CHECK /* Checking for VLC updates */ if( var_InheritBool( p_intf, "qt-updates-notif" ) && !var_InheritBool( p_intf, "qt-privacy-ask" ) ) { int interval = var_InheritInteger( p_intf, "qt-updates-days" ); if( QDate::currentDate() > getSettings()->value( "updatedate" ).toDate().addDays( interval ) ) { /* The constructor of the update Dialog will do the 1st request */ UpdateDialog::getInstance( p_intf ); getSettings()->setValue( "updatedate", QDate::currentDate() ); } } #endif /* Create the normal interface in non-DP mode */ MainInterface *p_mi = NULL; if( !p_sys->b_isDialogProvider ) { #ifdef _WIN32 p_mi = new MainInterfaceWin32( p_intf ); #else p_mi = new MainInterface( p_intf ); #endif p_sys->p_mi = p_mi; /* Check window type from the Qt platform back-end */ p_sys->voutWindowType = VOUT_WINDOW_TYPE_INVALID; QString platform = app.platformName(); if( platform == qfu("xcb") ) p_sys->voutWindowType = VOUT_WINDOW_TYPE_XID; else if( platform == qfu("wayland") ) p_sys->voutWindowType = VOUT_WINDOW_TYPE_WAYLAND; else if( platform == qfu("windows") ) p_sys->voutWindowType = VOUT_WINDOW_TYPE_HWND; else if( platform == qfu("cocoa" ) ) p_sys->voutWindowType = VOUT_WINDOW_TYPE_NSOBJECT; else msg_Err( p_intf, "unknown Qt platform: %s", qtu(platform) ); var_Create( THEPL, "qt4-iface", VLC_VAR_ADDRESS ); var_SetAddress( THEPL, "qt4-iface", p_intf ); var_Create( THEPL, "window", VLC_VAR_STRING ); if( p_sys->voutWindowType != VOUT_WINDOW_TYPE_INVALID ) var_SetString( THEPL, "window", "qt,any" ); } /* Explain how to show a dialog :D */ p_intf->pf_show_dialog = ShowDialog; /* Tell the main LibVLC thread we are ready */ vlc_sem_post (&ready); #ifdef Q_OS_MAC /* We took over main thread, register and start here */ if( !p_sys->b_isDialogProvider ) playlist_Play( THEPL ); #endif /* Last settings */ app.setQuitOnLastWindowClosed( false ); /* Retrieve last known path used in file browsing */ p_sys->filepath = getSettings()->value( "filedialog-path", QVLCUserDir( VLC_HOME_DIR ) ).toString(); /* Loads and tries to apply the preferred QStyle */ QString s_style = getSettings()->value( "MainWindow/QtStyle", "" ).toString(); if (!s_style.isEmpty()) QApplication::setStyle( s_style ); // Apply dark palette only if dark palette is enabled if (isDarkPaletteEnabled(p_intf)) applyDarkPalette(); /* Launch */ app.exec(); msg_Dbg( p_intf, "QApp exec() finished" ); if (p_mi != NULL) { var_Destroy( THEPL, "window" ); var_Destroy( THEPL, "qt4-iface" ); QMutexLocker locker (&lock); active = false; p_sys->p_mi = NULL; /* Destroy first the main interface because it is connected to some slots in the MainInputManager */ delete p_mi; } /* */ ExtensionsManager::killInstance(); AddonsManager::killInstance(); /* Destroy all remaining windows, because some are connected to some slots in the MainInputManager Settings must be destroyed after that. */ DialogsProvider::killInstance(); /* Delete the recentsMRL object before the configuration */ RecentsMRL::killInstance(); /* Save the path or delete if recent play are disabled */ if( var_InheritBool( p_intf, "qt-recentplay" ) ) getSettings()->setValue( "filedialog-path", p_sys->filepath ); else getSettings()->remove( "filedialog-path" ); /* */ delete p_sys->pl_model; /* Destroy the MainInputManager */ MainInputManager::killInstance(); /* Delete the configuration. Application has to be deleted after that. */ delete p_sys->mainSettings; /* Delete the application automatically */ return NULL; } /***************************************************************************** * Callback to show a dialog *****************************************************************************/ static void ShowDialog( intf_thread_t *p_intf, int i_dialog_event, int i_arg, intf_dialog_args_t *p_arg ) { VLC_UNUSED( p_intf ); DialogEvent *event = new DialogEvent( i_dialog_event, i_arg, p_arg ); QApplication::postEvent( THEDP, event ); } /** * Video output window provider * * TODO move it out of here ? */ static int WindowControl( vout_window_t *, int i_query, va_list ); typedef struct { MainInterface *mi; #ifdef QT5_HAS_X11 Display *dpy; #endif QMutex lock; } vout_window_qt_t; static int WindowOpen( vout_window_t *p_wnd, const vout_window_cfg_t *cfg ) { if( cfg->is_standalone ) return VLC_EGENERIC; intf_thread_t *p_intf = (intf_thread_t *)var_InheritAddress( p_wnd, "qt4-iface" ); if( !p_intf ) { /* If another interface is used, this plugin cannot work */ msg_Dbg( p_wnd, "Qt interface not found" ); return VLC_EGENERIC; } if( cfg->type != VOUT_WINDOW_TYPE_INVALID && cfg->type != p_intf->p_sys->voutWindowType ) return VLC_EGENERIC; switch( p_intf->p_sys->voutWindowType ) { case VOUT_WINDOW_TYPE_XID: if( var_InheritBool( p_wnd, "video-wallpaper" ) ) return VLC_EGENERIC; break; } QMutexLocker locker (&lock); if (unlikely(!active)) return VLC_EGENERIC; vout_window_qt_t *sys = new vout_window_qt_t; sys->mi = p_intf->p_sys->p_mi; p_wnd->sys = (vout_window_sys_t *)sys; msg_Dbg( p_wnd, "requesting video window..." ); #ifdef QT5_HAS_X11 Window xid; if (QX11Info::isPlatformX11()) { sys->dpy = XOpenDisplay(NULL); if (unlikely(sys->dpy == NULL)) { delete sys; return VLC_EGENERIC; } int snum = DefaultScreen(sys->dpy); unsigned long black = BlackPixel(sys->dpy, snum); xid = XCreateSimpleWindow(sys->dpy, RootWindow(sys->dpy, snum), 0, 0, cfg->width, cfg->height, 0, black, black); } #endif if (!sys->mi->getVideo(p_wnd, cfg->width, cfg->height, cfg->is_fullscreen)) { #ifdef QT5_HAS_X11 if (QX11Info::isPlatformX11()) XCloseDisplay(sys->dpy); #endif delete sys; return VLC_EGENERIC; } #ifdef QT5_HAS_X11 if (QX11Info::isPlatformX11()) { QMutexLocker locker2(&sys->lock); XReparentWindow(sys->dpy, xid, p_wnd->handle.xid, 0, 0); XMapWindow(sys->dpy, xid); XSync(sys->dpy, True); p_wnd->handle.xid = xid; } #endif p_wnd->info.has_double_click = true; p_wnd->control = WindowControl; return VLC_SUCCESS; } void WindowResized(vout_window_t *wnd, const QSize& size) { #ifdef QT5_HAS_X11 vout_window_qt_t *sys = (vout_window_qt_t *)wnd->sys; if (QX11Info::isPlatformX11()) { XResizeWindow(sys->dpy, wnd->handle.xid, size.width(), size.height()); XSync(sys->dpy, True); } #endif vout_window_ReportSize(wnd, size.width(), size.height()); } static int WindowControl( vout_window_t *p_wnd, int i_query, va_list args ) { vout_window_qt_t *sys = (vout_window_qt_t *)p_wnd->sys; QMutexLocker locker (&lock); if (unlikely(!active)) { msg_Warn (p_wnd, "video already released before control"); return VLC_EGENERIC; } return sys->mi->controlVideo(i_query, args); } void WindowOrphaned(vout_window_t *wnd) { vout_window_qt_t *sys = (vout_window_qt_t *)wnd->sys; QMutexLocker locker(&sys->lock); msg_Warn(wnd, "orphaned video window"); #if defined (QT5_HAS_X11) if (QX11Info::isPlatformX11()) { /* In the unlikely event that WindowOpen() has not yet reparented the * window, WindowOpen() will skip reparenting. Then this call will be * a no-op. */ XUnmapWindow (sys->dpy, wnd->handle.xid); XReparentWindow(sys->dpy, wnd->handle.xid, RootWindow(sys->dpy, DefaultScreen(sys->dpy)), 0, 0); XSync(sys->dpy, True); } #endif } static void WindowClose( vout_window_t *p_wnd ) { vout_window_qt_t *sys = (vout_window_qt_t *)p_wnd->sys; QMutexLocker locker (&lock); /* Normally, the interface terminates after the video. In the contrary, the * Qt main loop is gone, so we cannot send any event to the user interface * widgets. Ideally, we would keep the Qt main loop running until after * the video window is released. But it is far simpler to just have the Qt * thread destroy the window early, and to turn this function into a stub. * * That assumes the video output will behave sanely if it window is * destroyed asynchronously. * XCB and Xlib-XCB are fine with that. Plain Xlib wouldn't, */ if (likely(active)) { msg_Dbg(p_wnd, "releasing video..."); sys->mi->releaseVideo(); } else msg_Warn (p_wnd, "video already released"); #if defined (QT5_HAS_X11) if (QX11Info::isPlatformX11()) XCloseDisplay(sys->dpy); #endif delete sys; }