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java.lang.Object | +--org.argouml.ui.NavigationHistory
This class implements a navigation history
Constructor Summary | |
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NavigationHistory()
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Method Summary | |
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boolean |
isNavigateBackEnabled()
Returns true if this listener has a target for a back navigation. |
boolean |
isNavigateForwardEnabled()
Returns true if this listener has a target for a back navigation. |
java.lang.Object |
navigateBack(boolean attempt)
Called to navigate to previous selection returns true if navigation performed |
java.lang.Object |
navigateForward(boolean attempt)
Called to navigate to next selection returns true if navigation performed |
void |
navigateTo(java.lang.Object element)
Called by a user interface element when a request to navigate to a model element has been received. |
void |
open(java.lang.Object element)
Called by a user interface element when a request to open a model element in a new window has been recieved. |
Methods inherited from class java.lang.Object |
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clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Constructor Detail |
public NavigationHistory()
Method Detail |
public void navigateTo(java.lang.Object element)
public void open(java.lang.Object element)
public java.lang.Object navigateBack(boolean attempt)
attempt
- false if navigation accomplished by earlier listener
public java.lang.Object navigateForward(boolean attempt)
attempt
- false if navigation accomplished by earlier listener
public boolean isNavigateBackEnabled()
public boolean isNavigateForwardEnabled()
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