QgsOptionsDialogHighlightWidget Class Reference

Container for a widget to be used to search text in the option dialog If the widget type is handled, it is valid. More...

#include <qgsoptionsdialoghighlightwidget.h>

Inheritance diagram for QgsOptionsDialogHighlightWidget:

Public Member Functions
virtual	~QgsOptionsDialogHighlightWidget ()=default
bool	isValid ()
	Returns if it valid: if the widget type is handled and if the widget is not still available.
bool	searchHighlight (const QString &text)
	search for a text pattern and highlight the widget if the text is found
QWidget *	widget ()
	Returns the widget.

Static Public Member Functions
static QgsOptionsDialogHighlightWidget *	createWidget (QWidget *widget)
	create a highlight widget implementation for the proper widget type.

Protected Member Functions
	QgsOptionsDialogHighlightWidget (QWidget *widget=nullptr)
	Constructor.
virtual bool	highlightText (const QString &text)=0
	Highlight the text in the widget.
virtual void	reset ()=0
	reset the style of the widgets to its original state
virtual bool	searchText (const QString &text)=0
	Search for the text in the widget and return true if it was found.

Protected Attributes
QPointer< QWidget >	mWidget
	Pointer to the widget.

Friends
class	QgsOptionsDialogHighlightWidgetEventFilter

Detailed Description

Container for a widget to be used to search text in the option dialog If the widget type is handled, it is valid.

It can perform a text search in the widget and highlight it in case of success. This uses stylesheets.

Definition at line 62 of file qgsoptionsdialoghighlightwidget.h.

Constructor & Destructor Documentation

~QgsOptionsDialogHighlightWidget()

virtual QgsOptionsDialogHighlightWidget::~QgsOptionsDialogHighlightWidget ( )

virtualdefault

QgsOptionsDialogHighlightWidget()

QgsOptionsDialogHighlightWidget::QgsOptionsDialogHighlightWidget ( QWidget *  widget = nullptr )

explicitprotected

Constructor.

Parameters

widget

the widget used to search text into

Definition at line 35 of file qgsoptionsdialoghighlightwidget.cpp.

Member Function Documentation

createWidget()

QgsOptionsDialogHighlightWidget * QgsOptionsDialogHighlightWidget::createWidget ( QWidget *  widget )

static

create a highlight widget implementation for the proper widget type.

For instance a QgsOptionsDialogHighlightButton for button.

Returns

a QgsOptionsDialogHighlightWidget or nullptr if there is no implementation for the given widget.

Definition at line 39 of file qgsoptionsdialoghighlightwidget.cpp.

highlightText()

virtual bool QgsOptionsDialogHighlightWidget::highlightText ( const QString &  text )

protectedpure virtual

Highlight the text in the widget.

Returns

true if the text could be highlighted.

Implemented in QgsOptionsDialogHighlightLabel, QgsOptionsDialogHighlightCheckBox, QgsOptionsDialogHighlightButton, QgsOptionsDialogHighlightGroupBox, QgsOptionsDialogHighlightTree, QgsOptionsDialogHighlightTable, and QgsSettingsTreeWidget.

isValid()

bool QgsOptionsDialogHighlightWidget::isValid ( )

inline

Returns if it valid: if the widget type is handled and if the widget is not still available.

Definition at line 79 of file qgsoptionsdialoghighlightwidget.h.

reset()

virtual void QgsOptionsDialogHighlightWidget::reset ( )

protectedpure virtual

reset the style of the widgets to its original state

Implemented in QgsOptionsDialogHighlightLabel, QgsOptionsDialogHighlightCheckBox, QgsOptionsDialogHighlightButton, QgsOptionsDialogHighlightGroupBox, QgsOptionsDialogHighlightTree, QgsOptionsDialogHighlightTable, and QgsSettingsTreeWidget.

searchHighlight()

bool QgsOptionsDialogHighlightWidget::searchHighlight

(

const QString &

text

)

search for a text pattern and highlight the widget if the text is found

Returns

true if the text pattern is found

Definition at line 90 of file qgsoptionsdialoghighlightwidget.cpp.

searchText()

virtual bool QgsOptionsDialogHighlightWidget::searchText ( const QString &  text )

protectedpure virtual

Search for the text in the widget and return true if it was found.

Implemented in QgsOptionsDialogHighlightLabel, QgsOptionsDialogHighlightCheckBox, QgsOptionsDialogHighlightButton, QgsOptionsDialogHighlightGroupBox, QgsOptionsDialogHighlightTree, QgsOptionsDialogHighlightTable, and QgsSettingsTreeWidget.

widget()

QWidget * QgsOptionsDialogHighlightWidget::widget ( )

inline

Returns the widget.

Definition at line 90 of file qgsoptionsdialoghighlightwidget.h.

Friends And Related Symbol Documentation

QgsOptionsDialogHighlightWidgetEventFilter

friend class QgsOptionsDialogHighlightWidgetEventFilter

friend

Definition at line 120 of file qgsoptionsdialoghighlightwidget.h.

Member Data Documentation

mWidget

QPointer< QWidget > QgsOptionsDialogHighlightWidget::mWidget

protected

Pointer to the widget.

Definition at line 117 of file qgsoptionsdialoghighlightwidget.h.

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The documentation for this class was generated from the following files:

• /home/fischer/src/qgis-3.38/src/gui/qgsoptionsdialoghighlightwidget.h
• /home/fischer/src/qgis-3.38/src/gui/qgsoptionsdialoghighlightwidget.cpp