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163 lines
3.3 KiB
163 lines
3.3 KiB
/****************************************************************************
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Copyright (C) 2002 Charles Samuels
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this file is on the BSD license, sans advertisement clause
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*****************************************************************************/
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#include <noatun/video.h>
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#include <noatun/app.h>
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#include <noatun/player.h>
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#include <noatun/engine.h>
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#include <tqpopupmenu.h>
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#include <tdeaction.h>
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#include <tdelocale.h>
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#include "globalvideo.h"
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// sorry :)
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TQPtrList<VideoFrame> VideoFrame::frames;
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VideoFrame *VideoFrame::whose=0;
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struct VideoFrame::Private
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{
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};
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VideoFrame::VideoFrame(KXMLGUIClient *clientParent, TQWidget *parent, const char*name, WFlags f)
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: KVideoWidget(clientParent, parent, name, f)
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{
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d = new Private;
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connect(napp->player(), TQT_SIGNAL(newSong()), TQT_SLOT(changed()));
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connect(napp->player(), TQT_SIGNAL(stopped()), TQT_SLOT(stopped()));
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frames.append(this);
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}
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VideoFrame::VideoFrame(TQWidget *parent, const char *name, WFlags f)
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: KVideoWidget(parent, name, f)
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{
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d = new Private;
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connect(napp->player(), TQT_SIGNAL(newSong()), TQT_SLOT(changed()));
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connect(napp->player(), TQT_SIGNAL(stopped()), TQT_SLOT(stopped()));
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frames.append(this);
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}
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VideoFrame::~VideoFrame()
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{
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if (whose == this)
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{
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embed(Arts::VideoPlayObject::null());
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whose=0;
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}
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frames.removeRef(this);
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VideoFrame *l = frames.last();
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if (l) l->give();
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else whose=0;
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delete d;
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}
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VideoFrame *VideoFrame::playing()
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{
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return whose;
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}
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TQPopupMenu *VideoFrame::popupMenu(TQWidget *parent)
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{
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TQPopupMenu *view = new TQPopupMenu(parent);
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action( "half_size" )->plug( view );
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action( "normal_size" )->plug( view );
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action( "double_size" )->plug( view );
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view->insertSeparator();
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action( "fullscreen_mode" )->plug( view );
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return view;
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}
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void VideoFrame::give()
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{
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VideoFrame *old=whose;
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whose = this;
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if (whose != old && old != 0)
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{
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old->embed(Arts::VideoPlayObject::null());
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emit old->lost();
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}
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Arts::PlayObject po = napp->player()->engine()->playObject();
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if (po.isNull()) return;
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Arts::VideoPlayObject vpo = Arts::DynamicCast(po);
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if (!vpo.isNull())
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{
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embed(vpo);
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emit acquired();
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}
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}
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void VideoFrame::changed()
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{
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if (whose==this)
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give();
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}
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void VideoFrame::stopped()
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{
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if (whose==this)
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{
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embed(Arts::VideoPlayObject::null());
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emit lost();
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}
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}
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#include <tqlayout.h>
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GlobalVideo::GlobalVideo()
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: TQWidget( 0, 0, WType_TopLevel | WStyle_Customize | WStyle_DialogBorder | WStyle_Title )
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{
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setCaption(i18n("Video - Noatun"));
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(new TQVBoxLayout(this))->setAutoAdd(true);
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video = new VideoFrame(this);
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menu = video->popupMenu(this);
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// FIXME: How to obtain minimum size for top-level widgets?
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// video->setMinimumSize(minimumSizeHint());
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// video->setMinimumSize(101,35);
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video->setMinimumSize(128,96);
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connect(video, TQT_SIGNAL(acquired()), TQT_SLOT(appear()));
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connect(video, TQT_SIGNAL(lost()), TQT_SLOT(hide()));
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connect(video, TQT_SIGNAL(adaptSize(int,int)), this, TQT_SLOT(slotAdaptSize(int,int)));
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video->setNormalSize();
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video->give();
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}
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void GlobalVideo::slotAdaptSize(int w, int h)
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{
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resize(w, h);
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}
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void GlobalVideo::appear()
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{
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TQWidget::show();
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}
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void GlobalVideo::hide()
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{
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TQWidget::hide();
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}
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void GlobalVideo::mouseReleaseEvent(TQMouseEvent *e)
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{
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if (e->button() == Qt::RightButton)
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{
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menu->exec(mapToGlobal(e->pos()));
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}
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}
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#include "globalvideo.moc"
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#include "video.moc"
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