1 /*!
2 * @file videoplayer.cpp
3 * Copyright (c) 2018
4 * @brief des
5 * detailed des
6 *
7 * @date 2018
8 * @author lee
9 */
10 #include "videoplayer.h"
11 #include "ui_videoplayer.h"
12 #include "frmmessagebox.h"
13 //#include "mediahome.h"
14 #include "audiosink.h"
15
16 #include <QMutex>
17 #include <QMutexLocker>
18 #include <QDebug>
19 #include <QMenu>
20 #include <QAction>
21 #include <QTextCodec>
22 #include <QPainter>
23 #include "iwidgetbridge.h"
24
25
26 VideoPlayer *VideoPlayer::self = NULL;
27
28
29 /**************************************
30 Function:
31 Description:
32 ***************************************/
Instance(QWidget * parent)33 VideoPlayer *VideoPlayer::Instance(QWidget *parent)
34 {
35 if (self == NULL) {
36 QMutex mutex;
37 QMutexLocker locker(&mutex);
38 if (self == NULL) {
39 self = new VideoPlayer(parent);
40 }
41 }
42 return self;
43 }
44
45
46 /**************************************
47 Function:
48 Description:
49 ***************************************/
VideoPlayer(QWidget * parent)50 VideoPlayer::VideoPlayer(QWidget *parent) :
51 IWidget(parent),
52 ui(new Ui::VideoPlayer),
53 ap(NULL),
54 m_totalDuration(0),
55 m_curDuration(0),
56 m_bPlayState(STOPPED),
57 m_bVideoListOpen(false),
58 m_curVideoFilePath(""),
59 m_curVideoFileName(""),
60 m_curVideoFileCount(-1),
61 m_bSearchDialogOpen(false),
62 m_pSearchDialog(NULL),
63 m_subtitleNow(1),
64 m_audioNow(1),
65 m_topWidget(Q_NULLPTR)
66 {
67 qDebug()<<"VideoPlayer init";
68
69 pStaticVideoPlayer=this;
70
71 ui->setupUi(this);
72
73 m_commonFunction = new CommonFunction ;
74
75 ui->UnFullscreenButton->setVisible(false);
76
77 //m_pVideoPlayList = VideoPlayList::Instance(this);
78 //m_pVideoPlayList->move(1024,50);
79 //connect(this, SIGNAL(hidePlayList()), m_pVideoPlayList, SLOT(hidePlayList()));
80 //connect(this,SIGNAL(showPlayList()),m_pVideoPlayList,SLOT(showPlayList()));
81
82 //connect(m_pVideoPlayList,SIGNAL(notifyVideoPlayerToPlay(QList<QFileInfo>,int)),\
83 // this,SLOT(on_notifyVideoPlayerToPlay(QList<QFileInfo>,int)));
84 //connect(m_pVideoPlayList,SIGNAL(notifyVideoPlayerToPlay(QList<QFileInfo>)),\
85 // this,SLOT(on_notifyVideoPlayerListChanged(QList<QFileInfo>)));
86
87 progressSliderTimer = new QTimer(this);
88 connect(progressSliderTimer,SIGNAL(timeout()),this,SLOT(timerUpdate()));
89
90 connect(ui->progressSlider,SIGNAL(sliderMoved(int)),this,SLOT(onProgressSliderMoved(int)));
91 connect(ui->progressSlider,SIGNAL(sliderReleased()),this,SLOT(onProgressSliderReleased()));
92
93
94 connect(ui->nextVideoButton,SIGNAL(clicked()),this,SLOT(on_nextVideoButton_clicked()));
95
96 connect(this, SIGNAL(msgSignal(int,void*,void*,int)),
97 this, SLOT(doMsgCmd(int,void*,void*,int)));
98
99 // setAttribute(Qt::WA_TranslucentBackground, true);
100
101 // setStyleSheet("background-color: transparent");
102
103 ui->playListButton->hide();
104 ui->nextVideoButton->hide();
105 ui->preVideoButton->hide();
106 ui->subtitleSelectButton->hide();
107 }
108
109
110 /**************************************
111 Function:
112 Description:
113 ***************************************/
~VideoPlayer()114 VideoPlayer::~VideoPlayer()
115 {
116 delete ui;
117 self = NULL;
118 }
119
id()120 QString VideoPlayer::id()
121 {
122 return "video";
123 }
124
initUi()125 void VideoPlayer::initUi()
126 {
127 m_topWidget = topLevelWidget();
128 if(m_topWidget){
129 this->setAttribute(Qt::WA_NoSystemBackground, true);
130 this->setAttribute(Qt::WA_OpaquePaintEvent, true);
131 }
132 }
133
setFullScrren(bool bFullScrren)134 void VideoPlayer::setFullScrren(bool bFullScrren)
135 {
136 //视频窗口非QT窗口 窗口显示视频的实际是QT透明和更改显示区域和大小,不能同时用于多个窗口视频同时显示，需要关闭当前在显示另一个.
137 if(bridgt() && m_topWidget &&ap){
138 bridgt()->setTitleBarVisible(!bFullScrren);
139 //设置是否拥有背景,没有则透明.
140 m_topWidget->setAttribute(Qt::WA_NoSystemBackground, bFullScrren);
141
142 QPoint pos(0,0); //默认全屏的尺寸.
143 int width = m_topWidget->width();
144 int height= m_topWidget->height();
145 if(!bFullScrren){ //VideoPlayer 位置.
146 pos = mapTo(m_topWidget, this->pos());
147 width = this->width();
148 height = this->height();
149 }
150 ap->setViewWindow(pos.x(), pos.y(), width, height);
151 m_topWidget->update(); //必须调用更新窗口.否则无法全屏.
152 }
153 }
154
155 /**************************************
156 Function:
157 Description:
158 ***************************************/
initAutPlayer()159 void VideoPlayer::initAutPlayer()
160 {
161 if(m_curVideoFilePath.isEmpty())
162 {
163 qDebug()<<"file path is emtpy";
164 }
165 if(ap != NULL){
166 delete ap;
167 ap = NULL;
168 }
169 ap = new AUTPlayer();
170 if(ap == NULL){
171 qDebug()<<"new AutPlayer error";
172 return ;
173 }
174 m_bPlayState = STOPPED;
175
176 int ret = ap->setUrl((char*)m_curVideoFilePath.toLatin1().data());
177 if(ret != 0){
178 qDebug()<<"this video set url errror";
179 return;
180 }
181 ui->videoNameLabel->setText(m_curVideoFileName);
182
183 ap->setUserCb(autVideoCb_func, this);
184
185 m_totalDuration = ap->getDuration() / 1000;
186 ui->progressSlider->setRange(0,m_totalDuration * 1000);
187 m_pretime=0;
188 m_curDuration=0;
189
190 ui->totalTimeLabel->setText(getTimeStr(m_totalDuration,m_totalDuration));
191 ui->curTimeLabel->setText(getTimeStr(m_curDuration,m_totalDuration));
192 ret = ap->play();
193 if(ret != 0)
194 qDebug()<<"play bug";
195
196 ui->playButton->setIcon(QIcon(":/images/playerIcons/Pause.png"));
197 ui->playButton->setIconSize(QSize(50,50));
198 m_bPlayState = PLAYING;
199
200 progressSliderTimer->start(1000);
201 }
202
203 /**************************************
204 Function:
205 Description:
206 ***************************************/
startPlay()207 void VideoPlayer::startPlay()
208 {
209 bool isExist = m_commonFunction->fileExistOrNot(m_curVideoFilePath);
210 if(!isExist){
211 qDebug()<<"file exist";
212 frmMessageBox *msg = new frmMessageBox(this);
213 msg->SetMessage(QString("文件不存在！"),0);
214 msg->exec();
215 return;
216 }
217 if(!m_commonFunction->video_support_or_not(this,m_curVideoFilePath)){
218 qDebug()<<"format not support";
219 return ;
220 }
221 initAutPlayer();
222 }
223
224 /**************************************
225 Function:
226 Description:
227 ***************************************/
onProgressSliderMoved(int value)228 void VideoPlayer::onProgressSliderMoved(int value)
229 {
230 qDebug()<<"slider is moved"<<value;
231 progressSliderTimer->stop();
232 if (!ui->progressSlider->isSliderDown()) {
233 ui->progressSlider->setValue(value);
234 }
235 ui->progressSlider->setValue(value);
236 updateDurationInfo(value / 1000);
237 progressSliderTimer->start(1000);
238 }
239
240 /**************************************
241 Function:
242 Description:
243 ***************************************/
onProgressSliderReleased()244 void VideoPlayer::onProgressSliderReleased()
245 {
246 qDebug()<<"slider is released";
247 if(m_bPlayState == PAUSEED)
248 on_playButton_clicked();
249 progressSliderTimer->stop();
250 m_bPlayState = SEEKING;
251 if(ap != NULL){
252 ap->seekto(ui->progressSlider->value() / 1000);
253 }
254 progressSliderTimer->start(1000);
255
256 m_bPlayState = PLAYING;
257
258 }
259
260
261 /**************************************
262 Function:
263 Description:
264 ***************************************/
timerUpdate()265 void VideoPlayer::timerUpdate()
266 {
267 if (ap == NULL)
268 return ;
269 m_curDuration = ap->getCurrentPosition();
270
271 //qDebug()<<"timerUpdate "<<m_curDuration;
272
273 ui->progressSlider->setValue(m_curDuration);
274 updateDurationInfo(m_curDuration / 1000);
275 }
276
277
278
279 /**************************************
280 Function:
281 Description:
282 ***************************************/
updateDurationInfo(qint64 currentInfo)283 void VideoPlayer::updateDurationInfo(qint64 currentInfo)
284 {
285
286 QString tStr;
287
288 if (ap == NULL)
289 return ;
290
291 if(currentInfo >= m_totalDuration)
292 {
293 currentInfo = 0;
294 m_bPlayState = STOPPED;
295 ui->playButton->setIcon(QIcon(":/images/playerIcons/Play.png"));
296 ui->playButton->setIconSize(QSize(50,50));
297 progressSliderTimer->stop();
298
299 }
300
301 tStr=getTimeStr(currentInfo,m_totalDuration);
302 ui->curTimeLabel->setText(tStr);
303
304 //qDebug()<<"update the time label" << tStr << " " << tStr.compare("") << " " <<tStr.size();
305 }
306
307 /**************************************
308 Function:
309 Description:
310 ***************************************/
on_return_btn_clicked()311 void VideoPlayer::on_return_btn_clicked()
312 {
313 QString tStr = "00:00";
314
315 this->close();
316
317 if(m_bPlayState == PLAYING){
318 on_playButton_clicked();
319 }
320
321 if(ap != NULL){
322 ap->stop();
323 m_bPlayState = STOPPED;
324 progressSliderTimer->stop();
325 ui->progressSlider->setValue(0);
326 ui->curTimeLabel->setText(tStr);
327 }
328
329 if(m_bSearchDialogOpen == true){
330 m_bSearchDialogOpen = false;
331 m_pSearchDialog->hide();
332 }
333 }
334
335
336 /**************************************
337 Function:
338 Description:
339 ***************************************/
on_fullScreenButton_clicked()340 void VideoPlayer::on_fullScreenButton_clicked()
341 {
342 ui->UnFullscreenButton->setVisible(true);
343 ui->controlButtonwidget->setVisible(false);
344 ui->progressSlider->setVisible(false);
345 ui->sliderAndTimeLabelWidget->move(0,570);
346 ui->subtitlewidget->move(0,510);
347 ui->videoNameWidget->move(0,5);
348
349 this->setFullScrren(true);
350
351 // this->bridgt()->setTitleBarVisible(false);
352 // if(ap && m_topWidget){
353 // m_topWidget->setAttribute(Qt::WA_NoSystemBackground, true);
354 // ap->setViewWindow(m_topWidget->x(), m_topWidget->y(), m_topWidget->width(), m_topWidget->height());
355 // m_topWidget->update();
356 // }
357 }
358
359 /**************************************
360 Function:
361 Description:
362 ***************************************/
on_UnFullscreenButton_clicked()363 void VideoPlayer::on_UnFullscreenButton_clicked()
364 {
365 ui->UnFullscreenButton->setVisible(false);
366 ui->controlButtonwidget->setVisible(true);
367 ui->progressSlider->setVisible(true);
368 ui->sliderAndTimeLabelWidget->move(0,490);
369 ui->subtitlewidget->move(0,430);
370 ui->videoNameWidget->move(0,70);
371
372 this->setFullScrren(false);
373 // this->bridgt()->setTitleBarVisible(true);
374
375 // if(ap && m_topWidget){
376 // m_topWidget->setAttribute(Qt::WA_NoSystemBackground, false);
377 // QPoint point = this->mapTo(m_topWidget, this->pos());
378 // ap->setViewWindow(point.x(), point.y(), this->width(), this->height());
379 // m_topWidget->update();
380 // }
381 }
382
383
384 /**************************************
385 Function:
386 Description:
387 ***************************************/
stopPlay()388 void VideoPlayer::stopPlay()
389 {
390 if(ap != NULL){
391 ap->stop();
392 }
393 }
394 /**************************************
395 Function:
396 Description:
397 ***************************************/
on_preVideoButton_clicked()398 void VideoPlayer::on_preVideoButton_clicked()
399 {
400 if(m_curVideoFileCount -1 >= 0){
401 m_curVideoFileCount--;
402 m_curVideoFilePath = m_playList.at(m_curVideoFileCount).absoluteFilePath();
403 m_curVideoFileName = m_playList.at(m_curVideoFileCount).completeBaseName();
404 progressSliderTimer->stop();
405 stopPlay();
406 startPlay();
407 }else{
408 return ;
409 }
410 }
411 /**************************************
412 Function:
413 Description:
414 ***************************************/
on_nextVideoButton_clicked()415 void VideoPlayer::on_nextVideoButton_clicked()
416 {
417 qDebug()<<"on_nextVideoButton_clicked ";
418
419 if(m_curVideoFileCount + 1 < m_playList.count()){
420 m_curVideoFileCount++;
421 m_curVideoFilePath = m_playList.at(m_curVideoFileCount).absoluteFilePath();
422 m_curVideoFileName = m_playList.at(m_curVideoFileCount).completeBaseName();
423 progressSliderTimer->stop();
424 stopPlay();
425 startPlay();
426 }else{
427 return ;
428 }
429 }
430 /**************************************
431 Function:
432 Description:
433 ***************************************/
on_playButton_clicked()434 void VideoPlayer::on_playButton_clicked()
435 {
436 int ret=0;
437 if(ap != NULL){
438 ret = ap->pause();
439 if(ret != 0)
440 qDebug()<<"pause bug";
441 if (m_bPlayState == PAUSEED){
442 m_bPlayState = PLAYING;
443 ui->playButton->setIcon(QIcon(":/images/playerIcons/Pause.png"));
444 }
445 else if(m_bPlayState == PLAYING){
446 m_bPlayState = PAUSEED;
447 ui->playButton->setIcon(QIcon(":/images/playerIcons/Play.png"));
448 }
449 else if(m_bPlayState == STOPPED){
450 initAutPlayer();
451 }
452 }
453 }
454
455 /**************************************
456 Function:
457 Description:
458 ***************************************/
459 /*/
460 void VideoPlayer::on_playListButton_clicked()
461 {
462 qDebug()<<"on_playListButton_clicked "<<m_bVideoListOpen;
463
464 if(m_pVideoPlayList == NULL){
465 m_pVideoPlayList = VideoPlayList::Instance(this);
466 m_pVideoPlayList->move(1024,50);
467 }
468 if(m_bVideoListOpen == false){
469 emit showPlayList();
470 m_bVideoListOpen = true;
471 } else {
472 emit hidePlayList();
473 m_bVideoListOpen = false;
474 }
475
476 }
477 */
478 /**************************************
479 Function:
480 Description:
481 ***************************************/
on_searchButton_clicked()482 void VideoPlayer::on_searchButton_clicked()
483 {
484 if(m_pSearchDialog == NULL){
485 m_pSearchDialog = new searchFileDialog(1,this);
486
487 connect(m_pSearchDialog,SIGNAL(notifyVideoPlayerAddFile(QString)),\
488 this,SLOT(on_notifyVideoPlayerAddFile(QString)));
489
490 connect(m_pSearchDialog,SIGNAL(notifyVideoCancelSearch()),\
491 this,SLOT(on_notifyVideoCancelSearch()));
492 }
493
494 if(m_bSearchDialogOpen == false){
495 m_bSearchDialogOpen = true;
496 m_pSearchDialog->showD();
497 } else {
498 m_bSearchDialogOpen = false;
499 m_pSearchDialog->hide();
500
501 }
502 }
503
504 /**************************************
505 Function:
506 Description:
507 ***************************************/
on_notifyVideoPlayerToPlay(QList<QFileInfo> playList,int row)508 void VideoPlayer::on_notifyVideoPlayerToPlay(QList<QFileInfo> playList,int row)
509 {
510 //hide the playlist
511 emit hidePlayList();
512 m_bVideoListOpen = 0;
513
514 m_playList = playList;
515 if(m_playList.count() < row){
516 qDebug()<<"playlist is wrong";
517 return;
518 }
519 m_curVideoFileName = m_playList.at(row).completeBaseName();
520 m_curVideoFilePath = m_playList.at(row).absoluteFilePath();
521 m_curVideoFileCount = row;
522
523 stopPlay();
524 startPlay();
525 }
526
527
528 /**************************************
529 Function:
530 Description:
531 ***************************************/
on_notifyVideoPlayerListChanged(QList<QFileInfo> playList)532 void VideoPlayer::on_notifyVideoPlayerListChanged(QList<QFileInfo> playList)
533 {
534 m_playList = playList;
535 }
536
537
538 /**************************************
539 Function:
540 Description:
541 ***************************************/
getNumOfAudioAndSubtitle(int & subtitleNum,int & audioNum)542 void VideoPlayer::getNumOfAudioAndSubtitle(int& subtitleNum,int& audioNum)
543 {
544 if(ap != NULL){
545 MediaInfo* mediaInfo = ap->getMediaInfo();
546 subtitleNum = mediaInfo->nSubtitleStreamNum;
547 audioNum = mediaInfo->nAudioStreamNum;
548 }else{
549 frmMessageBox* msg = new frmMessageBox();
550 msg->SetMessage("播放器没有在运行！！",0);
551 msg->show();
552 }
553 }
554
555 /**************************************
556 Function:
557 Description:
558 ***************************************/
on_subtitleSelectButton_clicked()559 void VideoPlayer::on_subtitleSelectButton_clicked()
560 {
561
562
563 QFileDialog *fileDialog = new QFileDialog(this);
564
565 fileDialog->setStyleSheet("font: bold; font-size:20px; color: rgb(0,0,0); background-color: rgb(170, 255, 255)");
566 fileDialog->setFileMode(QFileDialog::Directory);
567 fileDialog->setDirectory("/mnt/");
568
569 if(fileDialog->exec() == QDialog::Accepted)
570 {
571 str_SelectPath = fileDialog->getExistingDirectory();
572 qDebug()<<"the path is "<< str_SelectPath;
573
574 }else{
575
576 }
577 }
578
579
580 /**************************************
581 Function:
582 Description:
583 ***************************************/
setSubtitleNum(QAction * pAction)584 void VideoPlayer::setSubtitleNum(QAction* pAction)
585 {
586 QString file = pAction->text();
587 pAction->setCheckable(true);
588 pAction->setChecked(true);
589 qDebug()<<"triggered the "<<file;
590 QString tmp;
591 for(int i=0;i<file.size();i++){
592 if(file[i].isDigit()){
593 tmp += file[i];
594 }
595 }
596 int num = tmp.toInt();
597 m_subtitleNow = num;
598 qDebug()<<"the subtitle "<<num<<" will be set";
599 ap->switchSubtitle(num);
600
601 }
602
603 /**************************************
604 Function:
605 Description:
606 ***************************************/
setAudioNum(QAction * pAction)607 void VideoPlayer::setAudioNum(QAction* pAction)
608 {
609 QString file = pAction->text();
610 pAction->setCheckable(true);
611 pAction->setChecked(true);
612 qDebug()<<"triggered the "<<file;
613 QString tmp;
614 for(int i = 0;i < file.size();i++){
615 if(file[i].isDigit()){
616 tmp += file[i];
617 }
618 }
619 int num = tmp.toInt();
620 m_audioNow = num;
621 qDebug()<<"the audio "<<num<<" will be set";
622 ap->switchAudio(num);
623
624 }
625
626 /**************************************
627 Function:
628 Description:
629 ***************************************/
doMsgCmd(int msgType,void * user,void * data,int len)630 void VideoPlayer::doMsgCmd(int msgType, void* user,void* data,int len)
631 {
632 switch(msgType)
633 {
634
635 case 128:
636 break;
637 case SUBCTRL_SUBTITLE_AVAILABLE:
638 break;
639 case SUBCTRL_SUBTITLE_EXPIRED:
640 break;
641 case AWPLAYER_MEDIA_PREPARED:
642 break;
643 case AWPLAYER_MEDIA_PLAYBACK_COMPLETE:
644 on_nextVideoButton_clicked();
645 break;
646 case AWPLAYER_MEDIA_SEEK_COMPLETE:
647
648 break;
649 case AWPLAYER_MEDIA_STARTED:
650 break;
651 case AWPLAYER_MEDIA_LOG_RECORDER:
652 break;
653 case AWPLAYER_MEDIA_BUFFERING_UPDATE:
654 break;
655 case AWPLAYER_MEDIA_ERROR:
656 break;
657 case AWPLAYER_MEDIA_INFO:
658 break;
659 case AWPLAYER_MEDIA_SET_VIDEO_SIZE:
660 break;
661 default:
662 break;
663 }
664 }
665
666 /**************************************
667 Function:
668 Description:
669 ***************************************/
autVideoCb_func(int msgType,void * user,void * data,int len)670 int VideoPlayer::autVideoCb_func(int msgType, void* user,void* data,int len)
671 {
672 emit pStaticVideoPlayer->msgSignal(msgType,user,data,len);
673 }
674
675
676 /**************************************
677 Function:
678 Description:
679 ***************************************/
on_notifyVideoPlayerAddFile(QString strpath)680 void VideoPlayer::on_notifyVideoPlayerAddFile(QString strpath)
681 {
682 m_curVideoFilePath = strpath;
683 QFileInfo fileInfo(strpath);
684 m_curVideoFileName = fileInfo.fileName();
685
686 if(m_bSearchDialogOpen == true){
687 m_bSearchDialogOpen = false;
688 m_pSearchDialog->hide();
689 }
690
691 qDebug()<<"on_notifyVideoPlayerAddFile "<< m_curVideoFilePath << " "<< m_curVideoFileName;
692
693 AudioSink sink;
694 sink.setOutType(AudioSink::WM8960_OUT);
695
696 stopPlay();
697 startPlay();
698
699 }
700
701 /**************************************
702 Function:
703 Description:
704 ***************************************/
on_notifyVideoCancelSearch()705 void VideoPlayer::on_notifyVideoCancelSearch()
706 {
707
708 qDebug()<<"on_notifyVideoCancelSearch ";
709
710 if(m_bSearchDialogOpen == true){
711 m_bSearchDialogOpen = false;
712 m_pSearchDialog->hide();
713 }
714 }
715
716
