#include "qgsguiutils.h"#include "qgsapplication.h"#include "qgsfileutils.h"#include "qgssettings.h"#include "qgsencodingfiledialog.h"#include "qgslogger.h"#include "qgis_gui.h"#include "qgis.h"#include <QApplication>#include <QFontDialog>#include <QImageWriter>#include <QRegularExpression>
Include dependency graph for qgsguiutils.cpp:
Go to the source code of this file.
Namespaces | |
| namespace | QgsGuiUtils |
| The QgsGuiUtils namespace contains constants and helper functions used throughout the QGIS GUI. | |
Functions | |
| QString | QgsGuiUtils::createFileFilter_ (QString const &format) |
| Create file filters suitable for use with QFileDialog. More... | |
| QString | QgsGuiUtils::createFileFilter_ (QString const &longName, QString const &glob) |
| Convenience function for readily creating file filters. 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... | |
| QString | QgsGuiUtils::displayValueWithMaximumDecimals (const Qgis::DataType dataType, const double value, bool displayTrailingZeroes=false) |
| Returns a localized string representation of the value with the appropriate number of decimals supported by the dataType. 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... | |
| QSize | QgsGuiUtils::iconSize (bool dockableToolbar=false) |
| Returns the user-preferred size of a window's toolbar icons. 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... | |
| QSize | QgsGuiUtils::panelIconSize (QSize size) |
| Returns dockable panel toolbar icon width based on the provided window toolbar width. 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... | |
| int | QgsGuiUtils::significantDigits (const Qgis::DataType rasterDataType) |
| Returns the maximum number of significant digits a for the given rasterDataType. More... | |
