The vtkQtChartMouseZoom class zooms the contents in response to mouse events.
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#include <vtkQtChartMouseZoom.h>
List of all members.
Protected Member Functions |
void | setFlags (ZoomFlags flags) |
| Sets the zoom flags to use during interaction.
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Detailed Description
The vtkQtChartMouseZoom class zooms the contents in response to mouse events.
Definition at line 41 of file vtkQtChartMouseZoom.h.
Member Enumeration Documentation
- Enumerator:
ZoomBoth |
Zoom in both directions.
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ZoomXOnly |
Zoom only in the x-direction.
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ZoomYOnly |
Zoom only in the y-direction.
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Definition at line 44 of file vtkQtChartMouseZoom.h.
Constructor & Destructor Documentation
vtkQtChartMouseZoom::vtkQtChartMouseZoom |
( |
QObject * |
parent = 0 | ) |
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Creates a new mouse zoom object.
- Parameters:
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virtual vtkQtChartMouseZoom::~vtkQtChartMouseZoom |
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virtual |
Member Function Documentation
virtual void vtkQtChartMouseZoom::setMouseOwner |
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bool |
owns | ) |
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virtual |
Sets whether or not the function owns the mouse.
- Parameters:
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owns | True if the function owns the mouse. |
- See also:
Reimplemented from vtkQtChartMouseFunction.
virtual bool vtkQtChartMouseZoom::mousePressEvent |
( |
QMouseEvent * |
e, |
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vtkQtChartArea * |
chart |
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) |
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virtual |
Called to handle the mouse press event.
- Parameters:
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e | Event specific information. |
chart | The chart area. |
- Returns:
- True if the event was used.
Implements vtkQtChartMouseFunction.
virtual bool vtkQtChartMouseZoom::mouseMoveEvent |
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QMouseEvent * |
e, |
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vtkQtChartArea * |
chart |
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) |
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virtual |
Called to handle the mouse move event.
- Parameters:
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e | Event specific information. |
chart | The chart area. |
- Returns:
- True if the event was used.
Implements vtkQtChartMouseFunction.
virtual bool vtkQtChartMouseZoom::mouseReleaseEvent |
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QMouseEvent * |
e, |
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vtkQtChartArea * |
chart |
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) |
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virtual |
Called to handle the mouse release event.
- Parameters:
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e | Event specific information. |
chart | The chart area. |
- Returns:
- True if the event was used.
Implements vtkQtChartMouseFunction.
virtual bool vtkQtChartMouseZoom::mouseDoubleClickEvent |
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QMouseEvent * |
e, |
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vtkQtChartArea * |
chart |
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) |
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virtual |
Called to handle the double click event.
- Parameters:
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e | Event specific information. |
chart | The chart area. |
- Returns:
- True if the event was used.
Implements vtkQtChartMouseFunction.
virtual bool vtkQtChartMouseZoom::wheelEvent |
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QWheelEvent * |
e, |
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vtkQtChartArea * |
chart |
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) |
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virtual |
Called to handle the wheel event.
- Parameters:
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e | Event specific information. |
chart | The chart area. |
- Returns:
- True if the event was used.
Reimplemented from vtkQtChartMouseFunction.
ZoomFlags vtkQtChartMouseZoom::getFlags |
( |
| ) |
const |
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inline |
Gets the zoom flags used during interaction.
- Returns:
- The zoom flags used during interaction.
Definition at line 73 of file vtkQtChartMouseZoom.h.
void vtkQtChartMouseZoom::setFlags |
( |
ZoomFlags |
flags | ) |
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inlineprotected |
Sets the zoom flags to use during interaction.
- Parameters:
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flags | The zoom flags to use. |
Definition at line 79 of file vtkQtChartMouseZoom.h.
The documentation for this class was generated from the following file: