kword
FrameResizePolicy Class Reference
#include <KWCanvas.h>
Inheritance diagram for FrameResizePolicy:

Detailed Description
A policy that handles resizes of any number of frames.Includes support for undo/redo and support for scale from center plus various other usability features.
Definition at line 441 of file KWCanvas.h.
Public Member Functions | |
FrameResizePolicy (KWCanvas *parent, MouseMeaning meaning, KoPoint &point) | |
void | handleMouseMove (Qt::ButtonState keyState, const KoPoint &point) |
KCommand * | createCommand () |
void | finishInteraction () |
Member Function Documentation
void FrameResizePolicy::handleMouseMove | ( | Qt::ButtonState | keyState, | |
const KoPoint & | point | |||
) | [virtual] |
Extending classes should implement this method to alter the frames or other data based on the new mouse position.
- Parameters:
-
keyState the orred-data of the Shift/Alt/Control buttons being held down during the mousemove. point the new point where the mouse if at. This is in the document (pt-based) coordinate system.
Implements InteractionPolicy.
Definition at line 2161 of file KWCanvas.cpp.
KCommand * FrameResizePolicy::createCommand | ( | ) | [virtual] |
For interactions that are undo-able this method should be implemented to return such a command.
Implementations should return 0 otherwise.
- Returns:
- a command, or 0.
Implements InteractionPolicy.
Definition at line 2289 of file KWCanvas.cpp.
void FrameResizePolicy::finishInteraction | ( | ) | [virtual] |
Override to make final changes to the data on the end of an interaction.
Implements InteractionPolicy.
Definition at line 2300 of file KWCanvas.cpp.
The documentation for this class was generated from the following files: