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/************************************************************************
* This file has been generated automatically from *
* *
* src/gui/labeling/qgslabelsettingswidgetbase.h *
* *
* Do not edit manually ! Edit header and run scripts/sipify.py again *
************************************************************************/
class QgsLabelSettingsWidgetBase : QgsPanelWidget, protected QgsExpressionContextGenerator
{
%Docstring(signature="appended")
Base class for widgets which allow customization of label engine
properties, such as label placement settings.
.. versionadded:: 3.12
%End
%TypeHeaderCode
#include "qgslabelsettingswidgetbase.h"
%End
public:
QgsLabelSettingsWidgetBase( QWidget *parent /TransferThis/ = 0, QgsVectorLayer *vl = 0 );
%Docstring
Constructor for QgsLabelSettingsWidgetBase.
:param parent: parent widget
:param vl: associated vector layer
%End
virtual void setContext( const QgsSymbolWidgetContext &context );
%Docstring
Sets the ``context`` in which the symbol widget is shown, e.g., the
associated map canvas and expression contexts.
.. seealso:: :py:func:`context`
%End
QgsSymbolWidgetContext context() const;
%Docstring
Returns the context in which the symbol widget is shown, e.g., the
associated map canvas and expression contexts.
.. seealso:: :py:func:`setContext`
%End
virtual void setGeometryType( Qgis::GeometryType type );
%Docstring
Sets the geometry ``type`` of the features to customize the widget
accordingly.
%End
QgsPropertyCollection dataDefinedProperties() const;
%Docstring
Returns the current data defined properties state as specified in the
widget.
.. seealso:: :py:func:`updateDataDefinedProperties`
.. seealso:: :py:func:`setDataDefinedProperties`
%End
void setDataDefinedProperties( const QgsPropertyCollection &dataDefinedProperties );
%Docstring
Sets the current data defined properties to show in the widget.
.. seealso:: :py:func:`dataDefinedProperties`
%End
virtual void updateDataDefinedProperties( QgsPropertyCollection &properties );
%Docstring
Updates a data defined ``properties`` collection, correctly setting the
values for any properties related to this widget.
.. seealso:: :py:func:`setDataDefinedProperties`
.. seealso:: :py:func:`dataDefinedProperties`
%End
signals:
void changed();
%Docstring
Emitted when any of the settings described by the widget are changed.
%End
void auxiliaryFieldCreated();
%Docstring
Emitted when an auxiliary field is created in the widget.
%End
protected:
virtual QgsExpressionContext createExpressionContext() const;
void registerDataDefinedButton( QgsPropertyOverrideButton *button, QgsPalLayerSettings::Property key );
%Docstring
Registers a data defined override ``button``. Handles setting up
connections for the button and initializing the button to show the
correct descriptions and help text for the associated property.
%End
};
class QgsLabelSettingsWidgetDialog : QDialog
{
%Docstring(signature="appended")
A blocking dialog containing a :py:class:`QgsLabelSettingsWidgetBase`.
.. versionadded:: 3.12
%End
%TypeHeaderCode
#include "qgslabelsettingswidgetbase.h"
%End
public:
QgsLabelSettingsWidgetDialog( QgsLabelSettingsWidgetBase *widget /Transfer/, QWidget *parent = 0 );
%Docstring
Constructor for QgsLabelSettingsWidgetDialog.
:param widget: label settings widget to embed in the dialog. Ownership
is transferred to the dialog.
:param parent: parent widget
%End
QDialogButtonBox *buttonBox();
%Docstring
Returns the dialog's button box.
.. versionadded:: 3.14
%End
};
/************************************************************************
* This file has been generated automatically from *
* *
* src/gui/labeling/qgslabelsettingswidgetbase.h *
* *
* Do not edit manually ! Edit header and run scripts/sipify.py again *
************************************************************************/
|
