source: smplayer/trunk/src/baseguiplus.cpp@ 113

Last change on this file since 113 was 112, checked in by Silvan Scherrer, 15 years ago

Smplayer: eol-style
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1/* smplayer, GUI front-end for mplayer.
2 Copyright (C) 2006-2010 Ricardo Villalba <rvm@escomposlinux.org>
3
4 This program is free software; you can redistribute it and/or modify
5 it under the terms of the GNU General Public License as published by
6 the Free Software Foundation; either version 2 of the License, or
7 (at your option) any later version.
8
9 This program is distributed in the hope that it will be useful,
10 but WITHOUT ANY WARRANTY; without even the implied warranty of
11 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
12 GNU General Public License for more details.
13
14 You should have received a copy of the GNU General Public License
15 along with this program; if not, write to the Free Software
16 Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
17*/
18
19#include "baseguiplus.h"
20#include "config.h"
21#include "myaction.h"
22#include "global.h"
23#include "images.h"
24#include "playlist.h"
25
26#ifndef Q_OS_WIN
27#include "tvlist.h"
28#endif
29
30#include "widgetactions.h"
31
32#include <QMenu>
33#include <QCloseEvent>
34#include <QApplication>
35#include <QDesktopWidget>
36
37#if DOCK_PLAYLIST
38#include <QDockWidget>
39#include "playlistdock.h"
40#include "desktopinfo.h"
41
42#define PLAYLIST_ON_SIDES 1
43#endif
44
45using namespace Global;
46
47BaseGuiPlus::BaseGuiPlus( QWidget * parent, Qt::WindowFlags flags )
48 : BaseGui( parent, flags )
49{
50 // Initialize variables
51 mainwindow_visible = true;
52 //infowindow_visible = false;
53 trayicon_playlist_was_visible = false;
54 widgets_size = 0;
55#if DOCK_PLAYLIST
56 fullscreen_playlist_was_visible = false;
57 fullscreen_playlist_was_floating = false;
58 compact_playlist_was_visible = false;
59 ignore_playlist_events = false;
60#endif
61
62
63 mainwindow_pos = pos();
64
65 tray = new QSystemTrayIcon( Images::icon("logo", 22), this );
66
67 tray->setToolTip( "SMPlayer" );
68 connect( tray, SIGNAL(activated(QSystemTrayIcon::ActivationReason)),
69 this, SLOT(trayIconActivated(QSystemTrayIcon::ActivationReason)));
70
71 quitAct = new MyAction(this, "quit");
72 connect( quitAct, SIGNAL(triggered()), this, SLOT(quit()) );
73 openMenu->addAction(quitAct);
74
75 showTrayAct = new MyAction(this, "show_tray_icon" );
76 showTrayAct->setCheckable(true);
77 connect( showTrayAct, SIGNAL(toggled(bool)),
78 tray, SLOT(setVisible(bool)) );
79
80#ifndef Q_OS_OS2
81 optionsMenu->addAction(showTrayAct);
82#else
83 trayAvailable();
84 connect( optionsMenu, SIGNAL(aboutToShow()),
85 this, SLOT(trayAvailable()) );
86#endif
87
88 showAllAct = new MyAction(this, "restore/hide");
89 connect( showAllAct, SIGNAL(triggered()),
90 this, SLOT(toggleShowAll()) );
91
92 context_menu = new QMenu(this);
93 context_menu->addAction(showAllAct);
94 context_menu->addSeparator();
95 context_menu->addAction(openFileAct);
96 context_menu->addMenu(recentfiles_menu);
97 context_menu->addAction(openDirectoryAct);
98 context_menu->addAction(openDVDAct);
99 context_menu->addAction(openURLAct);
100#ifndef Q_OS_WIN
101 context_menu->addMenu(tvlist->menu());
102 context_menu->addMenu(radiolist->menu());
103#endif
104 context_menu->addSeparator();
105 context_menu->addAction(playOrPauseAct);
106 context_menu->addAction(stopAct);
107 context_menu->addSeparator();
108 context_menu->addAction(playPrevAct);
109 context_menu->addAction(playNextAct);
110 context_menu->addSeparator();
111 context_menu->addAction(showPlaylistAct);
112 context_menu->addAction(showPreferencesAct);
113 context_menu->addSeparator();
114 context_menu->addAction(quitAct);
115
116 tray->setContextMenu( context_menu );
117#if DOCK_PLAYLIST
118 // Playlistdock
119 playlistdock = new PlaylistDock(this);
120 playlistdock->setObjectName("playlistdock");
121 playlistdock->setFloating(false); // To avoid that the playlist is visible for a moment
122 playlistdock->setWidget(playlist);
123 playlistdock->setAllowedAreas(Qt::TopDockWidgetArea |
124 Qt::BottomDockWidgetArea
125#if PLAYLIST_ON_SIDES
126 | Qt::LeftDockWidgetArea |
127 Qt::RightDockWidgetArea
128#endif
129 );
130 addDockWidget(Qt::BottomDockWidgetArea, playlistdock);
131 playlistdock->hide();
132 playlistdock->setFloating(true); // Floating by default
133
134 connect( playlistdock, SIGNAL(closed()), this, SLOT(playlistClosed()) );
135#if USE_DOCK_TOPLEVEL_EVENT
136 connect( playlistdock, SIGNAL(topLevelChanged(bool)),
137 this, SLOT(dockTopLevelChanged(bool)) );
138#else
139 connect( playlistdock, SIGNAL(visibilityChanged(bool)),
140 this, SLOT(dockVisibilityChanged(bool)) );
141#endif // USE_DOCK_TOPLEVEL_EVENT
142
143 ignore_playlist_events = false;
144#endif // DOCK_PLAYLIST
145
146 retranslateStrings();
147
148 loadConfig();
149}
150
151BaseGuiPlus::~BaseGuiPlus() {
152 saveConfig();
153}
154
155bool BaseGuiPlus::startHidden() {
156#if defined(Q_OS_WIN) || defined(Q_OS_OS2)
157 return false;
158#else
159 if ( (!showTrayAct->isChecked()) || (mainwindow_visible) )
160 return false;
161 else
162 return true;
163#endif
164}
165
166void BaseGuiPlus::closeEvent( QCloseEvent * e ) {
167 qDebug("BaseGuiPlus::closeEvent");
168 e->ignore();
169 closeWindow();
170}
171
172void BaseGuiPlus::closeWindow() {
173 qDebug("BaseGuiPlus::closeWindow");
174 if (tray->isVisible()) {
175 //e->ignore();
176 exitFullscreen();
177 showAll(false); // Hide windows
178 if (core->state() == Core::Playing) core->stop();
179
180 if (pref->balloon_count > 0) {
181 tray->showMessage( "SMPlayer",
182 tr("SMPlayer is still running here"),
183 QSystemTrayIcon::Information, 3000 );
184 pref->balloon_count--;
185 }
186
187 } else {
188 BaseGui::closeWindow();
189 }
190 //tray->hide();
191
192}
193
194void BaseGuiPlus::quit() {
195 qDebug("BaseGuiPlus::quit");
196 BaseGui::closeWindow();
197}
198
199void BaseGuiPlus::retranslateStrings() {
200 BaseGui::retranslateStrings();
201
202 quitAct->change( Images::icon("exit"), tr("&Quit") );
203
204 showTrayAct->change( Images::icon("systray"), tr("S&how icon in system tray") );
205 updateShowAllAct();
206
207#if DOCK_PLAYLIST
208 playlistdock->setWindowTitle( tr("Playlist") );
209#endif
210}
211
212void BaseGuiPlus::updateShowAllAct() {
213 if (isVisible())
214 showAllAct->change( tr("&Hide") );
215 else
216 showAllAct->change( tr("&Restore") );
217}
218
219void BaseGuiPlus::saveConfig() {
220 qDebug("BaseGuiPlus::saveConfig");
221
222 QSettings * set = settings;
223
224 set->beginGroup( "base_gui_plus");
225
226 set->setValue( "show_tray_icon", showTrayAct->isChecked() );
227 set->setValue( "mainwindow_visible", isVisible() );
228
229 set->setValue( "trayicon_playlist_was_visible", trayicon_playlist_was_visible );
230 set->setValue( "widgets_size", widgets_size );
231#if DOCK_PLAYLIST
232 set->setValue( "fullscreen_playlist_was_visible", fullscreen_playlist_was_visible );
233 set->setValue( "fullscreen_playlist_was_floating", fullscreen_playlist_was_floating );
234 set->setValue( "compact_playlist_was_visible", compact_playlist_was_visible );
235 set->setValue( "ignore_playlist_events", ignore_playlist_events );
236#endif
237
238/*
239#if DOCK_PLAYLIST
240 set->setValue( "playlist_and_toolbars_state", saveState() );
241#endif
242*/
243
244 set->endGroup();
245}
246
247void BaseGuiPlus::loadConfig() {
248 qDebug("BaseGuiPlus::loadConfig");
249
250 QSettings * set = settings;
251
252 set->beginGroup( "base_gui_plus");
253
254 bool show_tray_icon = set->value( "show_tray_icon", false).toBool();
255
256 showTrayAct->setChecked( show_tray_icon );
257 //tray->setVisible( show_tray_icon );
258 mainwindow_visible = set->value("mainwindow_visible", true).toBool();
259
260 trayicon_playlist_was_visible = set->value( "trayicon_playlist_was_visible", trayicon_playlist_was_visible ).toBool();
261 widgets_size = set->value( "widgets_size", widgets_size ).toInt();
262#if DOCK_PLAYLIST
263 fullscreen_playlist_was_visible = set->value( "fullscreen_playlist_was_visible", fullscreen_playlist_was_visible ).toBool();
264 fullscreen_playlist_was_floating = set->value( "fullscreen_playlist_was_floating", fullscreen_playlist_was_floating ).toBool();
265 compact_playlist_was_visible = set->value( "compact_playlist_was_visible", compact_playlist_was_visible ).toBool();
266 ignore_playlist_events = set->value( "ignore_playlist_events", ignore_playlist_events ).toBool();
267#endif
268
269/*
270#if DOCK_PLAYLIST
271 restoreState( set->value( "playlist_and_toolbars_state" ).toByteArray() );
272#endif
273*/
274
275 set->endGroup();
276
277 updateShowAllAct();
278}
279
280void BaseGuiPlus::trayIconActivated(QSystemTrayIcon::ActivationReason reason) {
281 qDebug("DefaultGui::trayIconActivated: %d", reason);
282
283 updateShowAllAct();
284
285 if (reason == QSystemTrayIcon::Trigger) {
286 toggleShowAll();
287 }
288 else
289 if (reason == QSystemTrayIcon::MiddleClick) {
290 core->pause();
291 }
292}
293
294void BaseGuiPlus::toggleShowAll() {
295 // Ignore if tray is not visible
296 if (tray->isVisible()) {
297 showAll( !isVisible() );
298 }
299}
300
301void BaseGuiPlus::showAll(bool b) {
302 if (!b) {
303 // Hide all
304#if DOCK_PLAYLIST
305 trayicon_playlist_was_visible = (playlistdock->isVisible() &&
306 playlistdock->isFloating() );
307 if (trayicon_playlist_was_visible)
308 playlistdock->hide();
309
310 /*
311 trayicon_playlist_was_visible = playlistdock->isVisible();
312 playlistdock->hide();
313 */
314#else
315 trayicon_playlist_was_visible = playlist->isVisible();
316 playlist_pos = playlist->pos();
317 playlist->hide();
318#endif
319
320 mainwindow_pos = pos();
321 hide();
322
323 /*
324 infowindow_visible = info_window->isVisible();
325 infowindow_pos = info_window->pos();
326 info_window->hide();
327 */
328 } else {
329 // Show all
330 move(mainwindow_pos);
331 show();
332
333#if DOCK_PLAYLIST
334 if (trayicon_playlist_was_visible) {
335 playlistdock->show();
336 }
337#else
338 if (trayicon_playlist_was_visible) {
339 playlist->move(playlist_pos);
340 playlist->show();
341 }
342#endif
343
344 /*
345 if (infowindow_visible) {
346 info_window->show();
347 info_window->move(infowindow_pos);
348 }
349 */
350 }
351 updateShowAllAct();
352}
353
354void BaseGuiPlus::resizeWindow(int w, int h) {
355 qDebug("BaseGuiPlus::resizeWindow: %d, %d", w, h);
356 if ( (tray->isVisible()) && (!isVisible()) ) showAll(true);
357 BaseGui::resizeWindow(w, h );
358}
359
360void BaseGuiPlus::updateMediaInfo() {
361 qDebug("BaseGuiPlus::updateMediaInfo");
362 BaseGui::updateMediaInfo();
363 tray->setToolTip( windowTitle() );
364}
365
366void BaseGuiPlus::setWindowCaption(const QString & title) {
367 tray->setToolTip( title );
368 BaseGui::setWindowCaption( title );
369}
370
371
372// Playlist stuff
373void BaseGuiPlus::aboutToEnterFullscreen() {
374 qDebug("BaseGuiPlus::aboutToEnterFullscreen");
375
376 BaseGui::aboutToEnterFullscreen();
377
378#if DOCK_PLAYLIST
379 playlistdock->setAllowedAreas(Qt::NoDockWidgetArea);
380
381 int playlist_screen = QApplication::desktop()->screenNumber(playlistdock);
382 int mainwindow_screen = QApplication::desktop()->screenNumber(this);
383 qDebug("BaseGuiPlus::aboutToEnterFullscreen: mainwindow screen: %d, playlist screen: %d", mainwindow_screen, playlist_screen);
384
385 fullscreen_playlist_was_visible = playlistdock->isVisible();
386 fullscreen_playlist_was_floating = playlistdock->isFloating();
387
388 ignore_playlist_events = true;
389
390 // Hide the playlist if it's in the same screen as the main window
391 if ((playlist_screen == mainwindow_screen) /* ||
392 (!fullscreen_playlist_was_floating) */ )
393 {
394 playlistdock->setFloating(true);
395 playlistdock->hide();
396 }
397#endif
398}
399
400void BaseGuiPlus::aboutToExitFullscreen() {
401 qDebug("BaseGuiPlus::aboutToExitFullscreen");
402
403 BaseGui::aboutToExitFullscreen();
404
405#if DOCK_PLAYLIST
406 playlistdock->setAllowedAreas(Qt::TopDockWidgetArea |
407 Qt::BottomDockWidgetArea
408 #if PLAYLIST_ON_SIDES
409 | Qt::LeftDockWidgetArea |
410 Qt::RightDockWidgetArea
411 #endif
412 );
413
414 if (fullscreen_playlist_was_visible) {
415 playlistdock->show();
416 }
417 playlistdock->setFloating( fullscreen_playlist_was_floating );
418 ignore_playlist_events = false;
419#endif
420}
421
422void BaseGuiPlus::aboutToEnterCompactMode() {
423#if DOCK_PLAYLIST
424 compact_playlist_was_visible = (playlistdock->isVisible() &&
425 !playlistdock->isFloating());
426 if (compact_playlist_was_visible)
427 playlistdock->hide();
428#endif
429
430 widgets_size = height() - panel->height();
431 qDebug("BaseGuiPlus::aboutToEnterCompactMode: widgets_size: %d", widgets_size);
432
433 BaseGui::aboutToEnterCompactMode();
434
435 if (pref->resize_method == Preferences::Always) {
436 resize( width(), height() - widgets_size );
437 }
438}
439
440void BaseGuiPlus::aboutToExitCompactMode() {
441 BaseGui::aboutToExitCompactMode();
442
443 if (pref->resize_method == Preferences::Always) {
444 resize( width(), height() + widgets_size );
445 }
446
447#if DOCK_PLAYLIST
448 if (compact_playlist_was_visible)
449 playlistdock->show();
450#endif
451}
452
453#if DOCK_PLAYLIST
454void BaseGuiPlus::showPlaylist(bool b) {
455 qDebug("BaseGuiPlus::showPlaylist: %d", b);
456 qDebug("BaseGuiPlus::showPlaylist (before): playlist visible: %d", playlistdock->isVisible());
457 qDebug("BaseGuiPlus::showPlaylist (before): playlist position: %d, %d", playlistdock->pos().x(), playlistdock->pos().y());
458 qDebug("BaseGuiPlus::showPlaylist (before): playlist size: %d x %d", playlistdock->size().width(), playlistdock->size().height());
459
460 if ( !b ) {
461 playlistdock->hide();
462 } else {
463 exitFullscreenIfNeeded();
464 playlistdock->show();
465
466 // Check if playlist is outside of the screen
467 if (playlistdock->isFloating()) {
468 if (!DesktopInfo::isInsideScreen(playlistdock)) {
469 qWarning("BaseGuiPlus::showPlaylist: playlist is outside of the screen");
470 playlistdock->move(0,0);
471 }
472 }
473 }
474 //updateWidgets();
475
476 qDebug("BaseGuiPlus::showPlaylist (after): playlist visible: %d", playlistdock->isVisible());
477 qDebug("BaseGuiPlus::showPlaylist (after): playlist position: %d, %d", playlistdock->pos().x(), playlistdock->pos().y());
478 qDebug("BaseGuiPlus::showPlaylist (after): playlist size: %d x %d", playlistdock->size().width(), playlistdock->size().height());
479
480}
481
482void BaseGuiPlus::playlistClosed() {
483 showPlaylistAct->setChecked(false);
484}
485
486#if !USE_DOCK_TOPLEVEL_EVENT
487void BaseGuiPlus::dockVisibilityChanged(bool visible) {
488 qDebug("BaseGuiPlus::dockVisibilityChanged: %d", visible);
489
490 if (!playlistdock->isFloating()) {
491 if (!visible) shrinkWindow(); else stretchWindow();
492 }
493}
494
495#else
496
497void BaseGuiPlus::dockTopLevelChanged(bool floating) {
498 qDebug("BaseGuiPlus::dockTopLevelChanged: %d", floating);
499
500 if (floating) shrinkWindow(); else stretchWindow();
501}
502#endif
503
504void BaseGuiPlus::stretchWindow() {
505 qDebug("BaseGuiPlus::stretchWindow");
506 if ((ignore_playlist_events) || (pref->resize_method!=Preferences::Always)) return;
507
508 qDebug("BaseGuiPlus::stretchWindow: dockWidgetArea: %d", (int) dockWidgetArea(playlistdock) );
509
510 if ( (dockWidgetArea(playlistdock) == Qt::TopDockWidgetArea) ||
511 (dockWidgetArea(playlistdock) == Qt::BottomDockWidgetArea) )
512 {
513 int new_height = height() + playlistdock->height();
514
515 //if (new_height > DesktopInfo::desktop_size(this).height())
516 // new_height = DesktopInfo::desktop_size(this).height() - 20;
517
518 qDebug("BaseGuiPlus::stretchWindow: stretching: new height: %d", new_height);
519 resize( width(), new_height );
520
521 //resizeWindow(core->mset.win_width, core->mset.win_height);
522 }
523
524 else
525
526 if ( (dockWidgetArea(playlistdock) == Qt::LeftDockWidgetArea) ||
527 (dockWidgetArea(playlistdock) == Qt::RightDockWidgetArea) )
528 {
529 int new_width = width() + playlistdock->width();
530
531 qDebug("BaseGuiPlus::stretchWindow: stretching: new width: %d", new_width);
532 resize( new_width, height() );
533 }
534}
535
536void BaseGuiPlus::shrinkWindow() {
537 qDebug("BaseGuiPlus::shrinkWindow");
538 if ((ignore_playlist_events) || (pref->resize_method!=Preferences::Always)) return;
539
540 qDebug("BaseGuiPlus::shrinkWindow: dockWidgetArea: %d", (int) dockWidgetArea(playlistdock) );
541
542 if ( (dockWidgetArea(playlistdock) == Qt::TopDockWidgetArea) ||
543 (dockWidgetArea(playlistdock) == Qt::BottomDockWidgetArea) )
544 {
545 int new_height = height() - playlistdock->height();
546 qDebug("DefaultGui::shrinkWindow: shrinking: new height: %d", new_height);
547 resize( width(), new_height );
548
549 //resizeWindow(core->mset.win_width, core->mset.win_height);
550 }
551
552 else
553
554 if ( (dockWidgetArea(playlistdock) == Qt::LeftDockWidgetArea) ||
555 (dockWidgetArea(playlistdock) == Qt::RightDockWidgetArea) )
556 {
557 int new_width = width() - playlistdock->width();
558
559 qDebug("BaseGuiPlus::shrinkWindow: shrinking: new width: %d", new_width);
560 resize( new_width, height() );
561 }
562}
563
564#endif
565
566// Convenience functions intended for other GUI's
567TimeSliderAction * BaseGuiPlus::createTimeSliderAction(QWidget * parent) {
568 TimeSliderAction * timeslider_action = new TimeSliderAction( parent );
569 timeslider_action->setObjectName("timeslider_action");
570
571#ifdef SEEKBAR_RESOLUTION
572 connect( timeslider_action, SIGNAL( posChanged(int) ),
573 core, SLOT(goToPosition(int)) );
574 connect( core, SIGNAL(positionChanged(int)),
575 timeslider_action, SLOT(setPos(int)) );
576#else
577 connect( timeslider_action, SIGNAL( posChanged(int) ),
578 core, SLOT(goToPos(int)) );
579 connect( core, SIGNAL(posChanged(int)),
580 timeslider_action, SLOT(setPos(int)) );
581#endif
582 connect( timeslider_action, SIGNAL( draggingPos(int) ),
583 this, SLOT(displayGotoTime(int)) );
584#if ENABLE_DELAYED_DRAGGING
585 timeslider_action->setDragDelay( pref->time_slider_drag_delay );
586
587 connect( timeslider_action, SIGNAL( delayedDraggingPos(int) ),
588 this, SLOT(goToPosOnDragging(int)) );
589#else
590 connect( timeslider_action, SIGNAL( draggingPos(int) ),
591 this, SLOT(goToPosOnDragging(int)) );
592#endif
593 return timeslider_action;
594}
595
596VolumeSliderAction * BaseGuiPlus::createVolumeSliderAction(QWidget * parent) {
597 VolumeSliderAction * volumeslider_action = new VolumeSliderAction(parent);
598 volumeslider_action->setObjectName("volumeslider_action");
599
600 connect( volumeslider_action, SIGNAL( valueChanged(int) ),
601 core, SLOT( setVolume(int) ) );
602 connect( core, SIGNAL(volumeChanged(int)),
603 volumeslider_action, SLOT(setValue(int)) );
604
605 return volumeslider_action;
606}
607#ifdef Q_OS_OS2
608// we test if xcenter is available at all. if not disable the tray action. this is possible when xcenter is not opened or crashed
609void BaseGuiPlus::trayAvailable()
610{
611 if (!tray->isSystemTrayAvailable()) {
612 optionsMenu->removeAction(showTrayAct);
613 }
614 else {
615 optionsMenu->addAction(showTrayAct);
616 }
617}
618#endif
619#include "moc_baseguiplus.cpp"
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