QgsLayoutViewToolAddNodeItem Class Reference

Layout view tool for adding node based items to a layout. More...

#include <qgslayoutviewtooladdnodeitem.h>

Inheritance diagram for QgsLayoutViewToolAddNodeItem:

Signals
void	createdItem ()
	Emitted when an item has been created using the tool.
Signals inherited from QgsLayoutViewTool
void	activated ()
	Emitted when the tool is activated.
void	deactivated ()
	Emitted when the tool is deactivated.
void	itemFocused (QgsLayoutItem *item)
	Emitted when an item is "focused" by the tool, i.e.

Public Member Functions
	QgsLayoutViewToolAddNodeItem (QgsLayoutView *view)
	Constructs a QgsLayoutViewToolAddNodeItem for the given layout view.
void	deactivate () override
	Called when tool is deactivated.
int	itemMetadataId () const
	Returns the item metadata id for items created by the tool.
void	keyPressEvent (QKeyEvent *event) override
	Key press event for overriding.
void	layoutMoveEvent (QgsLayoutViewMouseEvent *event) override
	Mouse move event for overriding.
void	layoutPressEvent (QgsLayoutViewMouseEvent *event) override
	Mouse press event for overriding.
void	layoutReleaseEvent (QgsLayoutViewMouseEvent *event) override
	Mouse release event for overriding.
void	setItemMetadataId (int metadataId)
	Sets the item metadata metadataId for items created by the tool.
Public Member Functions inherited from QgsLayoutViewTool
	~QgsLayoutViewTool () override
QAction *	action ()
	Returns the action associated with the tool or nullptr if no action is associated.
virtual void	activate ()
	Called when tool is set as the currently active layout tool.
QgsLayoutViewTool::Flags	flags () const
	Returns the current combination of flags set for the tool.
virtual QList< QgsLayoutItem * >	ignoredSnapItems () const
	Returns a list of items which should be ignored while snapping events for this tool.
virtual void	keyReleaseEvent (QKeyEvent *event)
	Key release event for overriding.
QgsLayout *	layout () const
	Returns the layout associated with the tool.
virtual void	layoutDoubleClickEvent (QgsLayoutViewMouseEvent *event)
	Mouse double-click event for overriding.
void	setAction (QAction *action)
	Associates an action with this tool.
void	setCursor (const QCursor &cursor)
	Sets a user defined cursor for use when the tool is active.
QString	toolName () const
	Returns a user-visible, translated name for the tool.
QgsLayoutView *	view () const
	Returns the view associated with the tool.
virtual void	wheelEvent (QWheelEvent *event)
	Mouse wheel event for overriding.

Additional Inherited Members
Public Types inherited from QgsLayoutViewTool
enum	Flag { FlagSnaps = 1 << 1 }
	Flags for controlling how a tool behaves. More...
typedef QFlags< Flag >	Flags
Protected Member Functions inherited from QgsLayoutViewTool
	QgsLayoutViewTool (QgsLayoutView *view, const QString &name)
	Constructor for QgsLayoutViewTool, taking a layout view and tool name as parameters.
bool	isClickAndDrag (QPoint startViewPoint, QPoint endViewPoint) const
	Returns true if a mouse press/release operation which started at startViewPoint and ended at endViewPoint should be considered a "click and drag".
void	setFlags (QgsLayoutViewTool::Flags flags)
	Sets the combination of flags that will be used for the tool.

Detailed Description

Layout view tool for adding node based items to a layout.

Definition at line 29 of file qgslayoutviewtooladdnodeitem.h.

Constructor & Destructor Documentation

QgsLayoutViewToolAddNodeItem()

QgsLayoutViewToolAddNodeItem::QgsLayoutViewToolAddNodeItem

(

QgsLayoutView *

view

)

Constructs a QgsLayoutViewToolAddNodeItem for the given layout view.

Definition at line 35 of file qgslayoutviewtooladdnodeitem.cpp.

Member Function Documentation

createdItem

void QgsLayoutViewToolAddNodeItem::createdItem ( )

signal

Emitted when an item has been created using the tool.

deactivate()

void QgsLayoutViewToolAddNodeItem::deactivate ( )

overridevirtual

Called when tool is deactivated.

Overridden implementations must take care to call the base class implementation.

Reimplemented from QgsLayoutViewTool.

Definition at line 144 of file qgslayoutviewtooladdnodeitem.cpp.

itemMetadataId()

int QgsLayoutViewToolAddNodeItem::itemMetadataId

(

)

const

Returns the item metadata id for items created by the tool.

See also

setItemMetadataId()

Definition at line 199 of file qgslayoutviewtooladdnodeitem.cpp.

keyPressEvent()

void QgsLayoutViewToolAddNodeItem::keyPressEvent ( QKeyEvent *  event )

overridevirtual

Key press event for overriding.

Default implementation does nothing.

Reimplemented from QgsLayoutViewTool.

Definition at line 112 of file qgslayoutviewtooladdnodeitem.cpp.

layoutMoveEvent()

void QgsLayoutViewToolAddNodeItem::layoutMoveEvent ( QgsLayoutViewMouseEvent *  event )

overridevirtual

Mouse move event for overriding.

Default implementation does nothing.

Reimplemented from QgsLayoutViewTool.

Definition at line 91 of file qgslayoutviewtooladdnodeitem.cpp.

layoutPressEvent()

void QgsLayoutViewToolAddNodeItem::layoutPressEvent ( QgsLayoutViewMouseEvent *  event )

overridevirtual

Mouse press event for overriding.

Default implementation does nothing. Note that subclasses must ensure that they correctly handle cases when a layoutPressEvent is called without a corresponding layoutReleaseEvent (e.g. due to tool being changed mid way through a press-release operation).

Reimplemented from QgsLayoutViewTool.

Definition at line 47 of file qgslayoutviewtooladdnodeitem.cpp.

layoutReleaseEvent()

void QgsLayoutViewToolAddNodeItem::layoutReleaseEvent ( QgsLayoutViewMouseEvent *  event )

overridevirtual

Mouse release event for overriding.

Default implementation does nothing. Note that subclasses must ensure that they correctly handle cases when a layoutPressEvent is called without a corresponding layoutReleaseEvent (e.g. due to tool being changed mid way through a press-release operation).

Reimplemented from QgsLayoutViewTool.

Definition at line 103 of file qgslayoutviewtooladdnodeitem.cpp.

setItemMetadataId()

void QgsLayoutViewToolAddNodeItem::setItemMetadataId

(

int

metadataId

)

Sets the item metadata metadataId for items created by the tool.

The metadataId associates the current tool behavior with a metadata entry from QgsLayoutItemGuiRegistry.

See also

itemMetadataId()

Definition at line 42 of file qgslayoutviewtooladdnodeitem.cpp.

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

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