Example usage for org.eclipse.jface.viewers ICellEditorListener applyEditorValue

Introduction

In this page you can find the example usage for org.eclipse.jface.viewers ICellEditorListener applyEditorValue.

Prototype

public void applyEditorValue();

Source Link

Document

Notifies that the end user has requested applying a value.

Usage

From source file:net.rim.ejde.internal.ui.editors.locale.ResourceCellEditor.java

License:Open Source License

private void fireApplyEvent() {
    for (ICellEditorListener listener : _listeners) {
        listener.applyEditorValue();
    }
}

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From source file:org.jkiss.dbeaver.ui.properties.PropertyTreeViewer.java

License:Open Source License

private void showEditor(final TreeItem item, boolean isDef) {
    // Clean up any previous editor control
    disposeOldEditor();// w w w  .  j a  v a2s  .  c o  m
    if (item == null) {
        return;
    }

    // Identify the selected row
    if (item.getData() instanceof TreeNode) {
        final Tree treeControl = super.getTree();
        final TreeNode prop = (TreeNode) item.getData();
        if (prop.property == null || !prop.isEditable()) {
            return;
        }
        final CellEditor cellEditor = UIUtils.createPropertyEditor(DBeaverUI.getActiveWorkbenchWindow(),
                treeControl, prop.propertySource, prop.property);
        if (cellEditor == null) {
            return;
        }
        final Object propertyValue = prop.propertySource.getPropertyValue(null, prop.property.getId());
        final ICellEditorListener cellEditorListener = new ICellEditorListener() {
            @Override
            public void applyEditorValue() {
                //editorValueChanged(true, true);
                final Object value = cellEditor.getValue();
                final Object oldValue = prop.propertySource.getPropertyValue(null, prop.property.getId());
                if (!CommonUtils.equalObjects(oldValue, value)) {
                    prop.propertySource.setPropertyValue(null, prop.property.getId(), value);
                    handlePropertyChange(prop);
                }
            }

            @Override
            public void cancelEditor() {
                disposeOldEditor();
            }

            @Override
            public void editorValueChanged(boolean oldValidState, boolean newValidState) {
            }
        };
        cellEditor.addListener(cellEditorListener);
        if (propertyValue != null) {
            cellEditor.setValue(propertyValue);
        }
        curCellEditor = cellEditor;
        selectedProperty = prop.property;

        cellEditor.activate();
        final Control editorControl = cellEditor.getControl();
        if (editorControl != null) {
            editorControl.addTraverseListener(new TraverseListener() {
                @Override
                public void keyTraversed(TraverseEvent e) {
                    if (e.detail == SWT.TRAVERSE_RETURN) {
                        e.doit = false;
                        e.detail = SWT.TRAVERSE_NONE;
                        cellEditorListener.applyEditorValue();
                        disposeOldEditor();
                    } else if (e.detail == SWT.TRAVERSE_ESCAPE) {
                        e.doit = false;
                        e.detail = SWT.TRAVERSE_NONE;
                        disposeOldEditor();
                        if (prop.isEditable()) {
                            new ActionResetProperty(prop, false).run();
                        }
                    }
                }
            });
            treeEditor.setEditor(editorControl, item, 1);
        }
        if (isDef) {
            // Selected by mouse
            cellEditor.setFocus();
        }
    }
}

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From source file:org.xmind.ui.texteditor.MEmbeddedEditor.java

License:Open Source License

protected void fireApplyEditorValue() {
    Object[] listeners = editorListeners.getListeners();
    for (int i = 0; i < listeners.length; i++) {
        final ICellEditorListener l = (ICellEditorListener) listeners[i];
        SafeRunner.run(new SafeRunnable() {
            public void run() throws Exception {
                l.applyEditorValue();
            }//from  ww  w. j  a  va  2 s.  c o m
        });
    }
}

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