blob: ed392ea2152053a6605dd31953900d1ca7cc7317 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
|
#ifndef MAINWINDOW_H
#define MAINWINDOW_H
#include <QMainWindow>
#include <QFileDialog>
#include <QDebug>
#include <QMessageBox>
#include <QCloseEvent>
#include <QMoveEvent>
#include <QPoint>
#include <QRect>
#include <QLabel>
#include <QHBoxLayout>
#include <QVBoxLayout>
#include <QPushButton>
#include <QSlider>
#include "decoder.h"
#include "decoderthread.h"
namespace Ui {
class MainWindow;
}
class MainWindow : public QMainWindow
{
Q_OBJECT
public:
explicit MainWindow(QWidget *parent = 0);
~MainWindow();
private slots:
void on_actionOpen_Media_File_triggered();
void on_actionExit_triggered();
void on_actionPlay_Media_triggered();
void on_decoderError(QString title, QString msg);
void on_btnPlayClicked(bool flag);
void on_mediaDurationInSeconds(int duration);
void on_elapsedTime(int secs);
void on_sliderActionTriggered(int value);
void on_sliderValueChanged(int value);
signals:
void on_geometryChanged(int x, int y, int widht, int height);
void on_mediaSeek(int value);
protected:
void resizeEvent(QResizeEvent *e);
void closeEvent(QCloseEvent *e);
void moveEvent(QMoveEvent *e);
void mouseMoveEvent(QMouseEvent *e);
private:
Ui::MainWindow *ui;
QString filename;
Decoder *decoder;
DecoderThread *decoderThread;
/* for UI */
QLabel *lblCurrentPos;
QLabel *lblDuration;
QLabel *lblVideo;
QHBoxLayout *hboxLayoutTop;
QHBoxLayout *hboxLayoutMiddle;
QHBoxLayout *hboxLayoutBottom;
QVBoxLayout *vboxLayout;
QPushButton *btnPlay;
QPushButton *btnStop;
QPushButton *btnRewind;
QSlider *slider;
QWidget *window;
bool acceptSliderMove;
/* private methods */
void setupUI();
void openMediaFile();
void getVdoGeometry(QRect *rect);
};
#endif // MAINWINDOW_H
|
