Java Code Examples for org.eclipse.jface.viewers.CheckStateChangedEvent#getElement()

The following examples show how to use org.eclipse.jface.viewers.CheckStateChangedEvent#getElement() . You can vote up the ones you like or vote down the ones you don't like, and go to the original project or source file by following the links above each example. You may check out the related API usage on the sidebar.

Example 1

Source File: CheckConfigurationConfigureDialog.java From eclipse-cs with GNU Lesser General Public License v2.1

6 votes

@Override
public void checkStateChanged(CheckStateChangedEvent event) {
  if (mConfigurable) {
    Module module = (Module) event.getElement();

    if (event.getChecked()) {
      // restore last severity before setting to ignore
      Severity lastEnabled = module.getLastEnabledSeverity();
      if (lastEnabled != null) {
        module.setSeverity(lastEnabled);
      } else {
        module.setSeverity(module.getMetaData().getDefaultSeverityLevel());
      }
    } else {
      module.setSeverity(Severity.ignore);
    }
    mIsDirty = true;
    mTableViewer.refresh(module, true);
  }
  refreshTableViewerState();
}

Example 2

Source File: ChartMakerDialog.java From tracecompass with Eclipse Public License 2.0

6 votes

@Override
public void checkStateChanged(@Nullable CheckStateChangedEvent event) {
    if (event == null) {
        return;
    }

    /* Set Y filter if needed */
    if (event.getChecked()) {
        if (fYFilter == null) {
            IDataChartDescriptor<?, ?> descriptor = (IDataChartDescriptor<?, ?>) event.getElement();
            fYFilter = descriptor;
        }
    } else {
        tryResetYFilter();
    }

    /* Refresh controls */
    fSelectionYTable.refresh();
    fAddButton.setEnabled(checkIfButtonReady());

    configureLogscaleCheckboxes();
}

Example 3

Source File: TimeGraphFilterDialog.java From tracecompass with Eclipse Public License 2.0

6 votes

@Override
public void checkStateChanged(CheckStateChangedEvent event) {
    try {
        ITimeGraphEntry entry = (ITimeGraphEntry) event.getElement();
        boolean checked = event.getChecked();
        if (checked) {
            checkElement(entry);
        } else {
            uncheckElement(entry);
        }
    } catch (ClassCastException e) {
        return;
    } finally {
        updateOKStatus();
    }
}

Example 4

Source File: LabItemTreeSelectionComposite.java From elexis-3-core with Eclipse Public License 1.0

6 votes

private void rememberLeafCheckState(CheckStateChangedEvent event){
	Object[] checked = laborViewer.getCheckedElements();
	if (checkState == null) {
		checkState = new ArrayList<GroupItem>(checked.length);
	}
	for (int i = 0; i < checked.length; i++) {
		if (!laborViewer.getGrayed(checked[i])) {
			if (!checkState.contains(checked[i])) {
				if (checked[i] instanceof GroupItem) {
					checkState.add((GroupItem) checked[i]);
				} else
					if ((checked[i] instanceof Group) && (event.getElement() == checked[i])) {
					checkState.addAll(((Group) checked[i]).getItems());
				}
			}
		}
	}
}

Example 5

Source File: ExportBarWizardPage.java From bonita-studio with GNU General Public License v2.0

6 votes

@Override
public void checkStateChanged(final CheckStateChangedEvent event) {
    final Object element = event.getElement();
    if (element instanceof MainProcess) {
        viewer.setGrayChecked(element, false);
        viewer.setChecked(element, event.getChecked());
        for (final AbstractProcess proc : ModelHelper.getAllProcesses((Element) element)) {
            viewer.setChecked(proc, event.getChecked());
            if (event.getChecked()) {
                selectedProcess.add(proc);
            } else {
                selectedProcess.remove(proc);
            }
        }
    }
    if (element instanceof Pool) {
        final MainProcess diagram = ModelHelper.getMainProcess((EObject) element);
        viewer.setGrayChecked(diagram, false);
        if (isGrayed(diagram)) {
            viewer.setGrayChecked(diagram, true);
        } else {
            viewer.setChecked(diagram, event.getChecked());
        }
    }
}

Example 6

Source File: ProblemsTreeEditor.java From cppcheclipse with Apache License 2.0

6 votes

public void checkStateChanged(CheckStateChangedEvent event) {
	Object element = event.getElement();
	// in case of changed category, go to all problems
	if (element instanceof String) {
		ITreeContentProvider contentProvider = (ITreeContentProvider)getTreeViewer().getContentProvider();
		Object[] problems = contentProvider.getChildren(element);
		for (Object problem : problems) {
			if (problem instanceof Problem) {
				((Problem)problem).setEnabled(event.getChecked());
			}
		}
	}
	
	if (element instanceof Problem) {
		((Problem) element).setEnabled(event.getChecked());
	}

}

Example 7

Source File: TableCheckStateManager.java From ice with Eclipse Public License 1.0

5 votes

@Override
public void checkStateChanged(CheckStateChangedEvent event) {
	// Update the underlying TreeProperty. If its value did not change,
	// revert the checkbox to the previous state.
	Object element = event.getElement();
	if (!setValue(element, event.getChecked())) {
		viewer.refresh(element);
	}
}

Example 8

Source File: WebSearchPreferencePage.java From translationstudio8 with GNU General Public License v2.0

5 votes

/**
 * (non-Javadoc)
 * @see org.eclipse.jface.viewers.ICheckStateListener#checkStateChanged(org.eclipse.jface.viewers.CheckStateChangedEvent)
 */
@Override
public void checkStateChanged(CheckStateChangedEvent event) {
	Object element = event.getElement();
	if (element instanceof SearchEntry) {
		SearchEntry searchEntry = (SearchEntry) element;
		if (searchEntry.isChecked() != event.getChecked()) {
			searchEntry.setChecked(event.getChecked());
			setDirty(true);
		}
	}
}

Example 9

Source File: MultipleFolderSelectionDialog.java From Eclipse-Postfix-Code-Completion with Eclipse Public License 1.0

5 votes

protected void forceExistingChecked(CheckStateChangedEvent event) {
	if (fExisting != null) {
		Object elem= event.getElement();
		if (fExisting.contains(elem)) {
			fViewer.setChecked(elem, true);
		}
	}
}

Example 10

Source File: AbstractDependenciesConfigurationWizardPage.java From bonita-studio with GNU General Public License v2.0

5 votes

@Override
public void checkStateChanged(final CheckStateChangedEvent event) {
    final Object element = event.getElement();
    if (element instanceof Fragment) {
        ((Fragment) element).setExported(event.getChecked());
    }
    if (element instanceof FragmentContainer) {
        updateChildrenState((FragmentContainer) element, event.getChecked());
    }
    updateParentSate(element);

    getContainer().updateMessage();
}

Example 11

Source File: ConstraintAttributeCheckListener.java From bonita-studio with GNU General Public License v2.0

5 votes

@Override
public void checkStateChanged(CheckStateChangedEvent e) {
    Field element = (Field) e.getElement();
    if (e.getChecked()) {
        selectedConstraintObservable.getValue().getFieldNames().add(element.getName());
    } else {
        selectedConstraintObservable.getValue().getFieldNames().remove(element.getName());
    }
    selectedAttributeObservable.setValue(element);
    constraintViewer.refresh(selectedConstraintObservable.getValue());
    formPage.updateDefaultQueries();
}

Example 12

Source File: RepositoryImportWizard.java From olca-app with Mozilla Public License 2.0

5 votes

@Override
public void checkStateChanged(CheckStateChangedEvent event) {
	viewer.getControl().setRedraw(false);
	Node element = (Node) event.getElement();
	viewer.setGrayed(element, false);
	updateChildren(element, event.getChecked());
	updateParent(element);
	if (element.data != null) {
		updateSelection(element, event.getChecked());
	}
	viewer.getControl().setRedraw(true);
}

Example 13

Source File: ModelCheckBoxTree.java From olca-app with Mozilla Public License 2.0

5 votes

@Override
public void checkStateChanged(CheckStateChangedEvent evt) {
	tree.getControl().setRedraw(false);
	INavigationElement<?> elem = (INavigationElement<?>) evt.getElement();
	tree.setGrayed(elem, false);
	checkChildren(elem, evt.getChecked());
	checkParent(elem);
	tree.getControl().setRedraw(true);
	if (onChange != null) {
		onChange.run();
	}
}

Example 14

Source File: CheckstylePropertyPage.java From eclipse-cs with GNU Lesser General Public License v2.1

5 votes

@Override
public void checkStateChanged(CheckStateChangedEvent event) {

  Object element = event.getElement();
  if (element instanceof IFilter) {
    IFilter filter = (IFilter) element;
    if (!filter.isReadonly()) {
      filter.setEnabled(event.getChecked());
    } else {
      event.getCheckable().setChecked(event.getElement(), true);
    }
  }
}

Example 15

Source File: ValidPreferenceCheckedTreeViewer.java From dsl-devkit with Eclipse Public License 1.0

5 votes

/** {@inheritDoc} */
@Override
public void checkStateChanged(final CheckStateChangedEvent event) {
  // If the item is checked . . .
  update(event.getElement(), null);

  if (event.getElement() instanceof PreferenceRule) {
    ruleChecked(event, (PreferenceRule) event.getElement());
  } else if (event.getElement() instanceof PreferenceCategory) {
    categoryChecked(event, (PreferenceCategory) event.getElement());
  }
}

Example 16

Source File: FilterBugsDialog.java From spotbugs with GNU Lesser General Public License v2.1

5 votes

@Override
public void checkStateChanged(CheckStateChangedEvent event) {
    Object element = event.getElement();
    boolean checked = event.getChecked();

    elementChecked(element, checked);
    updateTextIds();
}

Example 17

Source File: FieldToContractInputMappingViewerCheckStateManager.java From bonita-studio with GNU General Public License v2.0

5 votes

@Override
public void checkStateChanged(final CheckStateChangedEvent event) {
    FieldToContractInputMapping mapping = (FieldToContractInputMapping) event.getElement();
    mapping.setGenerated(event.getChecked());
    setGeneratedStatePersistenceIdChild(mapping, event.getChecked());
    CheckboxTreeViewer checkboxTreeViewer = (CheckboxTreeViewer) event.getSource();
    checkboxTreeViewer.setSubtreeChecked(mapping, event.getChecked());
    setChildrenChecked(mapping, event.getChecked());
    selectParentIfChildIsSelected(event, mapping, checkboxTreeViewer);
    deselectParentIfNoChildSelected(event, mapping, checkboxTreeViewer);
    checkboxTreeViewer.getControl().getDisplay().asyncExec(() -> checkboxTreeViewer.refresh());
}

Example 18

Source File: ComplexFileSetsEditor.java From eclipse-cs with GNU Lesser General Public License v2.1

5 votes

private void changeEnabledState(CheckStateChangedEvent event) {
  if (event.getElement() instanceof FileSet) {
    FileSet fileSet = (FileSet) event.getElement();
    fileSet.setEnabled(event.getChecked());
    mViewer.refresh();
  }
}

Example 19

Source File: NavigationTreeCheck.java From olca-app with Mozilla Public License 2.0

5 votes

@Override
public void checkStateChanged(CheckStateChangedEvent event) {
	viewer.getControl().setRedraw(false);
	Object element = event.getElement();
	viewer.setGrayed(element, false);
	if (element instanceof INavigationElement) {
		INavigationElement<?> naviElement = (INavigationElement<?>) element;
		updateChildren(naviElement, event.getChecked());
		updateParent(naviElement);
	}
	viewer.getControl().setRedraw(true);
}

Example 20

Source File: WhiteSpaceTabPage.java From Eclipse-Postfix-Code-Completion with Eclipse Public License 1.0

4 votes

public void checkStateChanged(CheckStateChangedEvent event) {
	final Node node= (Node)event.getElement();
	node.setChecked(event.getChecked());
	doUpdatePreview();
	notifyValuesModified();
}