Difference between revisions of "Saving Window Size State"

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(Add "cleanup" tag)
(clean-up)
 
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{{Cleanup | reason=Auto-imported from ExpressionEngine.}}
 
 
 
[[Category:snippets]]
 
[[Category:snippets]]
 
+
<code>
'''English''' [[Saving_Window_Size_State_Bulgarian|Български]]
+
class MainWindow : public QMainWindow
 
 
= Saving Window Size State =
 
 
 
<code>class MainWindow : public QMainWindow
 
 
{
 
{
 
  Q_OBJECT
 
  Q_OBJECT
 
 
public:
 
public:
 
  MainWindow(QWidget *parent = 0) : QMainWindow(parent) {
 
  MainWindow(QWidget *parent = 0) : QMainWindow(parent) {
QSettings settings;
+
  QSettings settings;
 
+
  restoreGeometry(settings.value("mainWindowGeometry").toByteArray());
restoreGeometry(settings.value("mainWindowGeometry").toByteArray());
+
  // create docks, toolbars, etc…
 
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  restoreState(settings.value("mainWindowState").toByteArray());
// create docks, toolbars, etc…
 
 
 
restoreState(settings.value("mainWindowState").toByteArray());
 
 
  }
 
  }
  
void closeEvent(QCloseEvent *event) {
+
void closeEvent(QCloseEvent *event) {
QSettings settings;
+
  QSettings settings;
settings.setValue("mainWindowGeometry", saveGeometry());
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  settings.setValue("mainWindowGeometry", saveGeometry());
settings.setValue("mainWindowState", saveState());
+
  settings.setValue("mainWindowState", saveState());
 
  }
 
  }
 
};
 
};
Line 37: Line 27:
 
  QCoreApplication::setApplicationVersion("1.0.0");
 
  QCoreApplication::setApplicationVersion("1.0.0");
  
MainWindow w;
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MainWindow w;
 
  w.show();
 
  w.show();
 
+
return a.exec();
+
return a.exec();
}</code>
+
}
 +
</code>

Latest revision as of 14:15, 24 March 2016

class MainWindow : public QMainWindow
{
 Q_OBJECT
public:
 MainWindow(QWidget *parent = 0) : QMainWindow(parent) {
  QSettings settings;
  restoreGeometry(settings.value("mainWindowGeometry").toByteArray());
  // create docks, toolbars, etc…
  restoreState(settings.value("mainWindowState").toByteArray());
 }

 void closeEvent(QCloseEvent *event) {
  QSettings settings;
  settings.setValue("mainWindowGeometry", saveGeometry());
  settings.setValue("mainWindowState", saveState());
 }
};

int main(int argc, char *argv[])
{
 QApplication a(argc, argv);
 QCoreApplication::setOrganizationDomain("OrgDomain");
 QCoreApplication::setOrganizationName("OrgName");
 QCoreApplication::setApplicationName("AppName");
 QCoreApplication::setApplicationVersion("1.0.0");

 MainWindow w;
 w.show();
 
 return a.exec();
}