qgsguiutils.cpp File Reference

#include "qgsguiutils.h"
#include "qgssettings.h"
#include "qgsencodingfiledialog.h"
#include "qgslogger.h"
#include "qgis_gui.h"
#include "qgis.h"
#include <QImageWriter>
#include <QFontDialog>
#include <QApplication>

Include dependency graph for qgsguiutils.cpp:

Go to the source code of this file.

Namespaces
	QgsGuiUtils
	The QgsGuiUtils namespace contains constants and helper functions used throughout the QGIS GUI.

Functions
QString	QgsGuiUtils::createFileFilter_ (QString const &longName, QString const &glob)
	Convenience function for readily creating file filters. More...
QString	QgsGuiUtils::createFileFilter_ (QString const &format)
	Create file filters suitable for use with QFileDialog. More...
QString	QgsGuiUtils::createWidgetKey (QWidget *widget, const QString &keyName=QString())
	Creates a key for the given widget that can be used to store related data in settings. More...
QFont	QgsGuiUtils::getFont (bool &ok, const QFont &initial, const QString &title=QString())
	Show font selection dialog. More...
QPair< QString, QString > GUI_EXPORT	QgsGuiUtils::getSaveAsImageName (QWidget *parent, const QString &message, const QString &defaultFilename=QString())
	A helper function to get an image name from the user. More...
bool GUI_EXPORT	QgsGuiUtils::openFilesRememberingFilter (QString const &filterName, QString const &filters, QStringList &selectedFiles, QString &enc, QString &title, bool cancelAll=false)
	Open files, preferring to have the default file selector be the last one used, if any; also, prefer to start in the last directory associated with filterName. More...
bool	QgsGuiUtils::restoreGeometry (QWidget *widget, const QString &keyName=QString())
	Restore the wigget geometry from settings. More...
void	QgsGuiUtils::saveGeometry (QWidget *widget, const QString &keyName=QString())
	Save the wigget geometry into settings. More...
int	QgsGuiUtils::scaleIconSize (int standardSize)
	Scales an icon size to compensate for display pixel density, making the icon size hi-dpi friendly, whilst still resulting in pixel-perfect sizes for low-dpi displays. More...