增加图片预览查看模块

imageviewwindow/main.cpp

@@ -0,0 +1,29 @@
+#pragma execution_character_set("utf-8")
+
+#include "imageviewwindow.h"
+#include <QtWidgets/QApplication>
+#include <QTextCodec>
+
+int main(int argc, char *argv[])
+{
+	QApplication a(argc, argv);
+    a.setFont(QFont("Microsoft Yahei", 9));
+
+#if (QT_VERSION <= QT_VERSION_CHECK(5,0,0))
+#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
+
+	ImageViewWindow w;
+	w.show();
+	return a.exec();
+}