A dialog for customizing the properties of an exported image file. More...

#include <qgslayoutimageexportoptionsdialog.h>

Inheritance diagram for QgsLayoutImageExportOptionsDialog:

Public Member Functions
	QgsLayoutImageExportOptionsDialog (QWidget *parent=nullptr, Qt::WindowFlags flags=Qt::WindowFlags())
	Constructor for QgsLayoutImageExportOptionsDialog. More...

bool	antialiasing () const
	Returns whether antialiasing should be used in the export. More...

bool	cropToContents () const
	Returns whether the crop to contents option is checked in the dialog. More...

bool	generateWorldFile () const
	Returns whether the generate world file option is checked in the dialog. More...

void	getCropMargins (int &topMargin, int &rightMargin, int &bottomMargin, int &leftMargin) const
	Fetches the current crop to contents margin values, in pixels. More...

int	imageHeight () const
	Returns the user-set image height in pixels. More...

int	imageWidth () const
	Returns the user-set image width in pixels. More...

double	resolution () const
	Returns the selected resolution from the dialog. More...

void	setAntialiasing (bool antialias)
	Sets whether antialiasing should be used in the export. More...

void	setCropMargins (int topMargin, int rightMargin, int bottomMargin, int leftMargin)
	Sets the current crop to contents margin values, in pixels. More...

void	setCropToContents (bool crop)
	Sets whether the crop to contents option should be checked in the dialog. More...

void	setGenerateWorldFile (bool generate)
	Sets whether the generate world file option should be checked. More...

void	setImageSize (QSizeF size)
	Sets the target image size. More...

void	setResolution (double resolution)
	Sets the initial resolution displayed in the dialog. More...

Detailed Description

A dialog for customizing the properties of an exported image file.

Note: This class is not a part of public API

Since: QGIS 3.0

Definition at line 36 of file qgslayoutimageexportoptionsdialog.h.

Constructor & Destructor Documentation

◆ QgsLayoutImageExportOptionsDialog()

QgsLayoutImageExportOptionsDialog::QgsLayoutImageExportOptionsDialog	(	QWidget *	parent = `nullptr`,
		Qt::WindowFlags	flags = `Qt::WindowFlags()`
	)

Constructor for QgsLayoutImageExportOptionsDialog.

Parameters

parent	parent widget
flags	window flags

Definition at line 27 of file qgslayoutimageexportoptionsdialog.cpp.

Member Function Documentation

◆ antialiasing()

bool QgsLayoutImageExportOptionsDialog::antialiasing ( ) const

Returns whether antialiasing should be used in the export.

See also: setAntialiasing()

Definition at line 114 of file qgslayoutimageexportoptionsdialog.cpp.

◆ cropToContents()

bool QgsLayoutImageExportOptionsDialog::cropToContents ( ) const

Returns whether the crop to contents option is checked in the dialog.

See also: setCropToContents()

Definition at line 94 of file qgslayoutimageexportoptionsdialog.cpp.

◆ generateWorldFile()

bool QgsLayoutImageExportOptionsDialog::generateWorldFile ( ) const

Returns whether the generate world file option is checked in the dialog.

See also: setGenerateWorldFile()

Definition at line 104 of file qgslayoutimageexportoptionsdialog.cpp.

◆ getCropMargins()

void QgsLayoutImageExportOptionsDialog::getCropMargins	(	int &	topMargin,
		int &	rightMargin,
		int &	bottomMargin,
		int &	leftMargin
	)		const

Fetches the current crop to contents margin values, in pixels.

Parameters

topMargin	destination for top margin
rightMargin	destination for right margin
bottomMargin	destination for bottom margin
leftMargin	destination for left margin

Definition at line 119 of file qgslayoutimageexportoptionsdialog.cpp.