qt_demoe/video/videowindow/main.cpp

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#pragma execution_character_set("utf-8")
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#include "frmvideowindow.h"
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#include <QApplication>
#include <QTextCodec>
int main(int argc, char *argv[])
{
QApplication a(argc, argv);
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QFont font;
font.setFamily("Microsoft Yahei");
font.setPixelSize(13);
a.setFont(font);
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#if (QT_VERSION < QT_VERSION_CHECK(5,0,0))
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#if _MSC_VER
QTextCodec *codec = QTextCodec::codecForName("gbk");
#else
QTextCodec *codec = QTextCodec::codecForName("utf-8");
#endif
QTextCodec::setCodecForLocale(codec);
QTextCodec::setCodecForCStrings(codec);
QTextCodec::setCodecForTr(codec);
#else
QTextCodec *codec = QTextCodec::codecForName("utf-8");
QTextCodec::setCodecForLocale(codec);
#endif
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frmVideoWindow w;
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w.setWindowTitle("视频监控控件 (QQ: 517216493 WX: feiyangqingyun)");
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w.resize(800, 600);
w.show();
return a.exec();
}