Examples of org.openquark.gems.client.valueentry.ValueEditorHierarchyManager

Package org.openquark.gems.client.valueentry

Examples of org.openquark.gems.client.valueentry.ValueEditorHierarchyManager

org.openquark.gems.client.valueentry.ValueEditorHierarchyManager
This class is responsible for maintaining the hierarchy of ValueEditors. The existence of this class allows the possibility of having multiple hierarchies for a single ValueEditorManager. So in a single apps, if there are multiple deployment of ValueEntry for similar purposes, they can share the same ValueEditorManager (which allows the creation and management of individual ValueEntryPanels) while maintaining fine grain control each individual hierarchy. @author Ken Wong

            editorValueGem.removeValueChangeListener(editorValueGemListener);
            editorValueGem = null;
            editorValueGemListener = null;
        }


        ValueEditorHierarchyManager vehm = tableTopExplorer.getValueEditorHierarchyManager();
        
        // Under some circumstances this method can be called twice.
        // Therefore only remove the value editor if it really is managed by the hierarchy manager.            
        if (vehm.getTopValueEditors().contains(editorComponent)) {
            vehm.removeValueEditor(editorComponent, commit);
        }
    }

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     * @param node the tree node the panel is editing
     * @param valueEditor the panel to configure
     */
    private void setupValueEditor(DefaultMutableTreeNode node, ValueEditor valueEditor) {


        ValueEditorHierarchyManager valueEditorHierarchyManager = tableTopExplorer.getValueEditorHierarchyManager();
        valueEditorHierarchyManager.addTopValueEditor(valueEditor);


        // Make the panel as wide as the visible part of the tree.
        Dimension preferredSize = valueEditor.getPreferredSize();
        preferredSize.width = tree.getVisibleRect().width - tree.getPathBounds(new TreePath(node.getPath())).x - 50;
        valueEditor.setPreferredSize(preferredSize);

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     * Get the ValueEditorHierarchyManager for editors in the explorer.
     * @return valueEditorHierarchyManager
     */
    public ValueEditorHierarchyManager getValueEditorHierarchyManager() {
        if (valueEditorHierarchyManager == null && explorerOwner.getValueEditorManager() != null) {
            valueEditorHierarchyManager = new ValueEditorHierarchyManager(explorerOwner.getValueEditorManager());


            // Set up the hierarchy so that hierarchy commit/cancel events close the top-level editor.
            valueEditorHierarchyManager.setHierarchyCommitCancelHandler(new ValueEditorHierarchyManager.HierarchyCommitCancelHandler() {
                public void handleHierarchyCommitCancel(boolean commit) {
                    if (commit) {

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        ValueNodeBuilderHelper valueBuilderHelper = new ValueNodeBuilderHelper(perspective);
        ValueNodeBuilderHelper displayedGemBuilderHelper = new ValueNodeBuilderHelper(perspective);
        
        valueEditorManager = new ValueEditorManager(displayedGemBuilderHelper, getWorkspace(), typeColours, getTypeCheckInfo());
        displayedGemRunner = new DisplayedGemRunner(workspaceManager, this);
        tableTopEditorHierarchyManager = new ValueEditorHierarchyManager(valueEditorManager, getTableTopPanel());
        outputPanelHierarchyManager = new ValueEditorHierarchyManager(valueEditorManager, getLayeredPane());


        valueRunner.setValueNodeBuilderHelper(valueBuilderHelper);
        displayedGemRunner.setValueNodeBuilderHelper(displayedGemBuilderHelper);
        tableTop.getGemGraph().setValueNodeBuilderHelper(valueEditorManager.getValueNodeBuilderHelper());

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        if (gemCutter == null) {
            throw new NullPointerException("Argument 'gemCutter' cannot be null.");
        }
        this.gemCutter = gemCutter;
        
        valueEditorHierarchyManager = new ValueEditorHierarchyManager(gemCutter.getValueEditorManager());
    }

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     */
    private void commitActiveEntryPanels() {
        
        valueEditorHierarchyManager.commitHierarchy(true);


        ValueEditorHierarchyManager gemCutterHierarchyManager = gemCutter.getValueEditorHierarchyManager();
        gemCutterHierarchyManager.commitHierarchy(true);
        
        ValueEditorHierarchyManager explorerHierarchyManager = gemCutter.getTableTopExplorer().getValueEditorHierarchyManager();
        explorerHierarchyManager.commitHierarchy(true);
    }

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            this.perspective = perspective;
            this.valueRunner = valueRunner;
            this.valueEditorManager = valueEditorManager;
//            this.valueEditorHierarchyManager = valueEditorHierarchyManager;
            this.valueEditorHierarchyManager = new ValueEditorHierarchyManager(valueEditorManager);
            this.typeChecker = typeChecker;


            setTitle(GeneratorMessages.getString("JDBCGF_CreateResultsetGemTitle"));


            getContentPane().setLayout(new BorderLayout());

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         * @return the hierarchy manager used to instantiate value editors..
         */
        private ValueEditorHierarchyManager getValueEditorHierarchyManager() {
            // Lazily create a hierarchy manager if none yet exists.
            if (hierarchyManager == null) {
                hierarchyManager = new ValueEditorHierarchyManager(owner.getValueEditorManager());
                
                // Set up the hierarchy so that hierarchy commit/cancel events close the top-level editor.
                hierarchyManager.setHierarchyCommitCancelHandler(new ValueEditorHierarchyManager.HierarchyCommitCancelHandler() {
                    public void handleHierarchyCommitCancel(boolean commit) {
                        if (commit) {

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         * Remove the given editor from the hierarchy.
         * @param editorToRemove the editor to remove.
         * @param commit true to commit on remove, false to cancel.
         */
        private void removeValueEditor(ValueEditor editorToRemove, boolean commit) {
            ValueEditorHierarchyManager vehm = getValueEditorHierarchyManager();
            
            // Under some circumstances this method can be called twice.
            // Therefore only remove the value editor if it really is managed by the hierarchy manager.            
            if (vehm.getTopValueEditors().contains(editorToRemove)) {
                vehm.removeValueEditor(editorToRemove, commit);
            }
        }

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    ValueEntryPanel getValueEntryPanel(final ValueGem valueGem) {


        // Lazily create the value panel on demand.
        if (!valueGemPanelMap.containsKey(valueGem)) {
            
            final ValueEditorHierarchyManager valueEditorHierarchyManager = gemCutter.getValueEditorHierarchyManager();
            ValueEditorManager valueEditorManager = valueEditorHierarchyManager.getValueEditorManager();
            ValueNode valueNode = valueGem.getValueNode();
    
            // Create the value entry panel.
            final ValueEntryPanel valueEntryPanel = 
                (ValueEntryPanel)valueEditorManager.getValueEditorDirector().getRootValueEditor(valueEditorHierarchyManager,
                                                                                                valueNode, null, 0, null);
            
            // Add it to the map.
            valueGemPanelMap.put(valueGem, valueEntryPanel);
            
            // add a listener to propagate changes in the value gem to the VEP.
            valueGem.addValueChangeListener(new ValueGemChangeListener() {
                public void valueChanged(ValueGemChangeEvent e) {
                    ValueGem valueGem = (ValueGem)e.getSource();
                    valueEditorHierarchyManager.collapseHierarchy(valueEntryPanel, false);
                    valueEntryPanel.changeOwnerValue(valueGem.getValueNode());
                    valueEntryPanel.setSize(valueEntryPanel.getPreferredSize());
                    valueEntryPanel.revalidate();
                }
            });

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Related Classes of org.openquark.gems.client.valueentry.ValueEditorHierarchyManager

org.openquark.gems.client.ArgumentTree$CellEditor

org.openquark.gems.client.DisplayedGemRunner

org.openquark.gems.client.explorer.ExplorerTreeCellEditor

org.openquark.gems.client.explorer.TableTopExplorer

org.openquark.gems.client.GemCutter

org.openquark.gems.client.generators.JDBCGemGenerator$JDBCGemGeneratorDialog

org.openquark.gems.client.TableTopPanel

javax.swing.JLayeredPane

java.awt.Window

javax.swing.JRootPane

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