a2dRenderImageZoomTool Class Reference
Interactive Zooming into a a2dRenderImage canvasobject. More...
#include <sttoolext.h>
Inheritance diagram for a2dRenderImageZoomTool:
Collaboration diagram for a2dRenderImageZoomTool:
Public Member Functions | |
| a2dRenderImageZoomTool (a2dStToolContr *controller) | |
| bool | ZoomSave () |
| Is Zooming while the tool is busy Save. | |
Static Public Attributes | |
| static const a2dCommandId | COMID_PushTool_RenderImageZoom |
| push this tool on the tools stack | |
Protected Member Functions | |
| void | OnChar (wxKeyEvent &event) |
| called on key events | |
| void | OnMouseEvent (wxMouseEvent &event) |
| called on mouse events | |
Protected Attributes | |
| int | m_zoom_x1 |
| mouse position used for zooming | |
| int | m_zoom_y1 |
| mouse position used for zooming | |
| int | m_zoom_x2 |
| mouse position used for zooming | |
| int | m_zoom_y2 |
| mouse position used for zooming | |
| a2dRenderImage * | m_renderimage |
Detailed Description
Interactive Zooming into a a2dRenderImage canvasobject.draging a rectangle to zoom into area.
- Remarks:
- Left Click and/or drag.
Right Click for zoom popup.
Double Left Click for zoom out.
- See also:
- a2dStToolContr
Definition at line 36 of file sttoolext.h.
Member Function Documentation
| bool a2dRenderImageZoomTool::ZoomSave | ( | ) | [inline, virtual] |
Is Zooming while the tool is busy Save.
If so, the active tool will redraw itself in the new Mapping state
Implements a2dBaseTool.
Definition at line 47 of file sttoolext.h.
The documentation for this class was generated from the following files: