86 lines
2.3 KiB
C
86 lines
2.3 KiB
C
|
#ifndef GIFWIDGET_H
|
|||
|
|
#define GIFWIDGET_H
|
|||
|
|
|
|||
|
|
/**
|
|||
|
|
* GIF录屏控件 作者:feiyangqingyun(QQ:517216493) 2019-4-3
|
|||
|
|
* 1:可设置要录制屏幕的宽高,支持右下角直接拉动改变.
|
|||
|
|
* 2:可设置变宽的宽度
|
|||
|
|
* 3:可设置录屏控件的背景颜色
|
|||
|
|
* 4:可设置录制的帧数
|
|||
|
|
* 5:录制区域可自由拖动选择
|
|||
|
|
*/
|
|||
|
|
|
|||
|
|
#include <QDialog>
|
|||
|
|
#include "gif.h"
|
|||
|
|
|
|||
|
|
class QLineEdit;
|
|||
|
|
class QLabel;
|
|||
|
|
|
|||
|
|
#ifdef quc
|
|||
|
|
#if (QT_VERSION < QT_VERSION_CHECK(5,7,0))
|
|||
|
|
#include <QtDesigner/QDesignerExportWidget>
|
|||
|
|
#else
|
|||
|
|
#include <QtUiPlugin/QDesignerExportWidget>
|
|||
|
|
#endif
|
|||
|
|
|
|||
|
|
class QDESIGNER_WIDGET_EXPORT GifWidget : public QDialog
|
|||
|
|
#else
|
|||
|
|
class GifWidget : public QDialog
|
|||
|
|
#endif
|
|||
|
|
|
|||
|
|
{
|
|||
|
|
Q_OBJECT
|
|||
|
|
Q_PROPERTY(int borderWidth READ getBorderWidth WRITE setBorderWidth)
|
|||
|
|
Q_PROPERTY(QColor bgColor READ getBgColor WRITE setBgColor)
|
|||
|
|
|
|||
|
|
public:
|
|||
|
|
static GifWidget *Instance();
|
|||
|
|
explicit GifWidget(QWidget *parent = 0);
|
|||
|
|
|
|||
|
|
protected:
|
|||
|
|
bool eventFilter(QObject *watched, QEvent *event);
|
|||
|
|
void resizeEvent(QResizeEvent *);
|
|||
|
|
void paintEvent(QPaintEvent *);
|
|||
|
|
|
|||
|
|
private:
|
|||
|
|
static QScopedPointer<GifWidget> self;
|
|||
|
|
QWidget *widgetTop; //标题栏
|
|||
|
|
QWidget *widgetMain; //中间部分
|
|||
|
|
QWidget *widgetBottom; //底部栏
|
|||
|
|
QLineEdit *txtFps; //帧率输入框
|
|||
|
|
QLineEdit *txtWidth; //宽度输入框
|
|||
|
|
QLineEdit *txtHeight; //高度输入框
|
|||
|
|
QPushButton *btnStart; //开始按钮
|
|||
|
|
QLabel *labStatus; //显示状态信息
|
|||
|
|
|
|||
|
|
int fps; //帧数 100为1s
|
|||
|
|
int borderWidth; //边框宽度
|
|||
|
|
QColor bgColor; //背景颜色
|
|||
|
|
|
|||
|
|
int count; //帧数计数
|
|||
|
|
QString fileName; //保存文件名称
|
|||
|
|
QRect rectGif; //截屏区域
|
|||
|
|
QTimer *timer; //截屏定时器
|
|||
|
|
|
|||
|
|
Gif gif; //gif类对象
|
|||
|
|
Gif::GifWriter *gifWriter; //gif写入对象
|
|||
|
|
|
|||
|
|
public:
|
|||
|
|
int getBorderWidth() const;
|
|||
|
|
QColor getBgColor() const;
|
|||
|
|
|
|||
|
|
private slots:
|
|||
|
|
void initControl();
|
|||
|
|
void initForm();
|
|||
|
|
void saveImage();
|
|||
|
|
void record();
|
|||
|
|
void closeAll();
|
|||
|
|
void resizeForm();
|
|||
|
|
|
|||
|
|
public Q_SLOTS:
|
|||
|
|
void setBorderWidth(int borderWidth);
|
|||
|
|
void setBgColor(const QColor &bgColor);
|
|||
|
|
};
|
|||
|
|
|
|||
|
|
#endif // GIFWIDGET_H
|