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Eclipse GEF 3.1 |
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java.lang.Objectorg.eclipse.jface.action.Action
org.eclipse.gef.ui.actions.WorkbenchPartAction
org.eclipse.gef.ui.actions.SelectionAction
org.eclipse.gef.ui.actions.MatchSizeAction
org.eclipse.gef.ui.actions.MatchHeightAction
An action that matches the height of all selected EditPart's Figures to the width of the Primary Selection EditPart's Figure.
Field Summary |
Fields inherited from interface org.eclipse.jface.action.IAction |
AS_CHECK_BOX, AS_DROP_DOWN_MENU, AS_PUSH_BUTTON, AS_RADIO_BUTTON, AS_UNSPECIFIED, CHECKED, DESCRIPTION, ENABLED, HANDLED, IMAGE, RESULT, TEXT, TOOL_TIP_TEXT |
Constructor Summary | |
MatchHeightAction(IWorkbenchPart part)
Constructs a MatchHeightAction and associates it with the given
part. |
Method Summary | |
protected boolean |
calculateEnabled()
Calculates and returns the enabled state of this action. |
protected double |
getPreciseHeightDelta(PrecisionRectangle precisePartBounds,
PrecisionRectangle precisePrimaryBounds)
Returns the height delta between the two bounds. |
protected double |
getPreciseWidthDelta(PrecisionRectangle precisePartBounds,
PrecisionRectangle precisePrimaryBounds)
Returns 0 to make this action affect only the height delta. |
void |
run()
Executes this action, cycling through the selected EditParts in the Action's viewer, and matching the size of the selected EditPart's Figures to that of the Primary Selection's Figure. |
Methods inherited from class org.eclipse.gef.ui.actions.SelectionAction |
dispose, getSelectedObjects, getSelection, handleSelectionChanged, setSelection, setSelectionProvider, update |
Methods inherited from class org.eclipse.gef.ui.actions.WorkbenchPartAction |
execute, getCommandStack, getWorkbenchPart, init, isEnabled, refresh, setLazyEnablementCalculation, setWorkbenchPart |
Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Constructor Detail |
public MatchHeightAction(IWorkbenchPart part)
MatchHeightAction
and associates it with the given
part.
part
- The workbench part associated with this MatchHeightActionMethod Detail |
protected double getPreciseWidthDelta(PrecisionRectangle precisePartBounds, PrecisionRectangle precisePrimaryBounds)
precisePartBounds
- the precise bounds of the EditPart's Figure to be matchedprecisePrimaryBounds
- the precise bounds of the Primary Selection EditPart's Figure
protected boolean calculateEnabled()
WorkbenchPartAction
calculateEnabled
in class WorkbenchPartAction
true
if the action is enabledWorkbenchPartAction.calculateEnabled()
protected double getPreciseHeightDelta(PrecisionRectangle precisePartBounds, PrecisionRectangle precisePrimaryBounds)
precisePartBounds
- the precise bounds of the EditPart's Figure to be matchedprecisePrimaryBounds
- the precise bounds of the Primary Selection EditPart's Figure
public void run()
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Eclipse GEF 3.1 |
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