QgsLayoutViewToolMoveItemContent class

Layout view tool for moving and zooming item content.

Reference

Base classes

class QgsLayoutViewTool: Abstract base class for all layout view tools.

Constructors, destructors, conversion operators

QgsLayoutViewToolMoveItemContent(QgsLayoutView* view): Constructor for QgsLayoutViewToolMoveItemContent.

Public functions

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 wheelEvent(QWheelEvent* event) override: Mouse wheel event for overriding.

Function documentation

void QgsLayoutViewToolMoveItemContent::layoutMoveEvent(QgsLayoutViewMouseEvent* event) override

Mouse move event for overriding.

Default implementation does nothing.

void QgsLayoutViewToolMoveItemContent::layoutPressEvent(QgsLayoutViewMouseEvent* event) override

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).

void QgsLayoutViewToolMoveItemContent::layoutReleaseEvent(QgsLayoutViewMouseEvent* event) override

Mouse release event for overriding.

void QgsLayoutViewToolMoveItemContent::wheelEvent(QWheelEvent* event) override

Mouse wheel event for overriding.