[77] | 1 | package com.framsticks.gui; |
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| 2 | |
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[97] | 3 | import java.awt.BorderLayout; |
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| 4 | import java.awt.CardLayout; |
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| 5 | import java.awt.Color; |
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| 6 | import java.awt.Container; |
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| 7 | import java.awt.Dimension; |
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| 8 | import java.awt.Toolkit; |
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| 9 | import java.awt.event.ActionEvent; |
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| 10 | import java.awt.event.KeyEvent; |
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| 11 | import java.awt.event.MouseAdapter; |
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| 12 | import java.awt.event.MouseEvent; |
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[98] | 13 | import java.util.IdentityHashMap; |
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[97] | 14 | import java.util.Map; |
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[88] | 15 | |
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[97] | 16 | import javax.swing.AbstractAction; |
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| 17 | import javax.swing.BorderFactory; |
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| 18 | import javax.swing.JComponent; |
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| 19 | import javax.swing.JMenu; |
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| 20 | import javax.swing.JMenuBar; |
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| 21 | import javax.swing.JMenuItem; |
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| 22 | import javax.swing.JPanel; |
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| 23 | import javax.swing.JPopupMenu; |
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| 24 | import javax.swing.JScrollPane; |
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| 25 | import javax.swing.JSplitPane; |
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| 26 | import javax.swing.JTree; |
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| 27 | import javax.swing.KeyStroke; |
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| 28 | import javax.swing.ToolTipManager; |
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| 29 | import javax.swing.UIManager; |
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[98] | 30 | import javax.swing.event.TreeExpansionEvent; |
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| 31 | import javax.swing.event.TreeExpansionListener; |
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[77] | 32 | import javax.swing.event.TreeSelectionEvent; |
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| 33 | import javax.swing.event.TreeSelectionListener; |
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[97] | 34 | import javax.swing.tree.DefaultTreeSelectionModel; |
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| 35 | import javax.swing.tree.TreePath; |
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| 36 | import javax.swing.tree.TreeSelectionModel; |
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[84] | 37 | |
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[97] | 38 | import org.apache.log4j.Logger; |
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| 39 | |
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[98] | 40 | import com.framsticks.core.Mode; |
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[97] | 41 | import com.framsticks.core.Path; |
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| 42 | import com.framsticks.core.Tree; |
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[98] | 43 | import com.framsticks.core.TreeOperations; |
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[97] | 44 | import com.framsticks.gui.view.TreeCellRenderer; |
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[98] | 45 | import com.framsticks.params.AccessInterface; |
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[97] | 46 | import com.framsticks.util.dispatching.Dispatching; |
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[98] | 47 | import com.framsticks.util.dispatching.FutureHandler; |
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[97] | 48 | import com.framsticks.util.dispatching.Joinable; |
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| 49 | import com.framsticks.util.dispatching.JoinableCollection; |
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| 50 | import com.framsticks.util.dispatching.JoinableParent; |
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| 51 | import com.framsticks.util.dispatching.JoinableState; |
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| 52 | import com.framsticks.util.swing.KeyboardModifier; |
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| 53 | import com.framsticks.util.swing.MenuConstructor; |
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[77] | 54 | |
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| 55 | /** |
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| 56 | * @author Piotr Sniegowski |
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| 57 | */ |
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[84] | 58 | @SuppressWarnings("serial") |
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[97] | 59 | public class Frame extends FrameJoinable implements JoinableParent { |
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[77] | 60 | |
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[84] | 61 | private static final Logger log = Logger.getLogger(Frame.class.getName()); |
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[77] | 62 | |
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[84] | 63 | protected final Browser browser; |
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[77] | 64 | |
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[88] | 65 | protected final Dimension screenDimension = Toolkit.getDefaultToolkit().getScreenSize(); |
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[77] | 66 | |
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[88] | 67 | protected CardLayout cardPanelLayout; |
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| 68 | protected JPanel cardPanel; |
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[77] | 69 | |
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[84] | 70 | protected JScrollPane treeScrollPane; |
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[97] | 71 | protected JTree jtree; |
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[98] | 72 | protected TreeModel treeModel; |
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| 73 | |
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| 74 | protected MetaNode rootNode; |
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| 75 | |
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[84] | 76 | protected JPanel treePanel; |
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| 77 | protected JPopupMenu treePopupMenu; |
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| 78 | protected JMenuItem treePopupMenuHeader; |
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[77] | 79 | |
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[84] | 80 | protected JPanel mainPanel; |
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| 81 | protected JPanel leftPanel; |
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| 82 | protected JPanel normalWorkPanel; |
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| 83 | protected CardLayout mainPanelLayout; |
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[77] | 84 | |
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[84] | 85 | protected JMenuBar menuBar; |
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| 86 | protected JMenu fileMenu; |
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| 87 | protected JMenu editMenu; |
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| 88 | protected JMenu viewMenu; |
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| 89 | protected JMenu windowMenu; |
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| 90 | protected JMenu helpMenu; |
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[77] | 91 | |
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[98] | 92 | protected final Map<Tree, TreeAtFrame> treeAtFrames = new IdentityHashMap<>(); |
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| 93 | protected JoinableCollection<Tree> trees = new JoinableCollection<>(); |
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[77] | 94 | |
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[97] | 95 | public Frame(Browser browser) { |
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[88] | 96 | this.browser = browser; |
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| 97 | } |
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| 98 | |
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[97] | 99 | protected void initializeGui() { |
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| 100 | super.initializeGui(); |
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[84] | 101 | /** this is done to remove the current value label from above the slider, |
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| 102 | * because it cannot put to work properly with floating-point value sliders, |
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| 103 | * nor it can be removed in normal way through JSlider methods */ |
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| 104 | UIManager.put("Slider.paintValue", false); |
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| 105 | log.debug("creating " + this); |
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[77] | 106 | |
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[97] | 107 | Container contentPane = getSwing().getContentPane(); |
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[84] | 108 | treePopupMenu = new JPopupMenu("title"); |
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| 109 | treePopupMenu.setName("popup"); |
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[77] | 110 | |
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[84] | 111 | treePanel = new JPanel(); |
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| 112 | treePanel.setLayout(new BorderLayout()); |
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| 113 | |
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[98] | 114 | rootNode = new MetaNode(); |
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| 115 | rootNode.setName("root"); |
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| 116 | treeModel = new TreeModel(this); |
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[84] | 117 | |
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[97] | 118 | jtree = new JTree(treeModel); |
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| 119 | jtree.setName("tree"); |
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| 120 | jtree.setRootVisible(false); |
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| 121 | jtree.setExpandsSelectedPaths(true); |
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| 122 | jtree.setSelectionModel(new DefaultTreeSelectionModel()); |
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| 123 | ToolTipManager.sharedInstance().registerComponent(jtree); |
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[77] | 124 | |
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[97] | 125 | jtree.addTreeSelectionListener(new TreeSelectionListener() { |
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[84] | 126 | @Override |
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| 127 | public void valueChanged(TreeSelectionEvent e) { |
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| 128 | chooseTreeNode(e.getNewLeadSelectionPath()); |
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| 129 | } |
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| 130 | }); |
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[77] | 131 | |
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[98] | 132 | jtree.addTreeExpansionListener(new TreeExpansionListener() { |
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| 133 | |
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| 134 | @Override |
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| 135 | public void treeCollapsed(TreeExpansionEvent e) { |
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| 136 | |
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| 137 | } |
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| 138 | |
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| 139 | @Override |
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| 140 | public void treeExpanded(TreeExpansionEvent e) { |
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| 141 | loadChildren(treeModel.convertToPath(e.getPath()), false); |
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| 142 | } |
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| 143 | }); |
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| 144 | |
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[97] | 145 | jtree.setExpandsSelectedPaths(true); |
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| 146 | jtree.setEditable(false); |
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| 147 | jtree.getSelectionModel().setSelectionMode(TreeSelectionModel.SINGLE_TREE_SELECTION); |
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| 148 | jtree.setShowsRootHandles(true); |
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| 149 | jtree.setRowHeight(26); |
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| 150 | jtree.setDoubleBuffered(true); |
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| 151 | jtree.addMouseListener(new MouseAdapter() { |
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[84] | 152 | @Override |
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| 153 | public void mousePressed(MouseEvent e) { |
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| 154 | assert isActive(); |
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| 155 | showPopup(e); |
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| 156 | } |
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[77] | 157 | |
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[84] | 158 | @Override |
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| 159 | public void mouseReleased(MouseEvent e) { |
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| 160 | assert isActive(); |
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| 161 | showPopup(e); |
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| 162 | } |
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| 163 | }); |
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[77] | 164 | |
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[98] | 165 | new KeyboardModifier(jtree, JComponent.WHEN_FOCUSED) |
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| 166 | .join(KeyStroke.getKeyStroke('h'), KeyStroke.getKeyStroke(KeyEvent.VK_LEFT, 0)) |
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| 167 | .join(KeyStroke.getKeyStroke('j'), KeyStroke.getKeyStroke(KeyEvent.VK_DOWN, 0)) |
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| 168 | .join(KeyStroke.getKeyStroke('k'), KeyStroke.getKeyStroke(KeyEvent.VK_UP, 0)) |
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| 169 | .join(KeyStroke.getKeyStroke('l'), KeyStroke.getKeyStroke(KeyEvent.VK_RIGHT, 0)); |
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[77] | 170 | |
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[97] | 171 | jtree.setCellRenderer(new TreeCellRenderer()); |
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[77] | 172 | |
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[97] | 173 | treeScrollPane = new JScrollPane(jtree); |
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[84] | 174 | treeScrollPane.setBorder(BorderFactory.createEmptyBorder()); |
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[77] | 175 | |
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[84] | 176 | treePanel.add(treeScrollPane); |
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[77] | 177 | |
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| 178 | |
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[84] | 179 | normalWorkPanel = new JPanel(); |
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| 180 | normalWorkPanel.setLayout(new BorderLayout()); |
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| 181 | normalWorkPanel.setName("browser"); |
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[77] | 182 | |
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[84] | 183 | mainPanel = new JPanel(); |
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| 184 | mainPanel.setName("main"); |
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| 185 | mainPanelLayout = new CardLayout(); |
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| 186 | mainPanel.setLayout(mainPanelLayout); |
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| 187 | mainPanel.add(normalWorkPanel, "browser"); |
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[77] | 188 | |
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[84] | 189 | menuBar = new JMenuBar(); |
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[77] | 190 | |
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[84] | 191 | fileMenu = menuBar.add(new JMenu("File")); |
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| 192 | editMenu = menuBar.add(new JMenu("Edit")); |
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| 193 | viewMenu = menuBar.add(new JMenu("View")); |
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| 194 | windowMenu = menuBar.add(new JMenu("Window")); |
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| 195 | helpMenu = menuBar.add(new JMenu("Help")); |
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[77] | 196 | |
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[84] | 197 | contentPane.add(menuBar, BorderLayout.NORTH); |
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| 198 | contentPane.add(mainPanel, BorderLayout.CENTER); |
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[77] | 199 | |
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[84] | 200 | leftPanel = new JPanel(); |
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| 201 | leftPanel.setLayout(new BorderLayout()); |
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| 202 | //leftPanel.add(new ViewerTest(), BorderLayout.PAGE_START); |
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[88] | 203 | // JPanel leftTopPanel = createLeftTopPanel(); |
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| 204 | // if (leftTopPanel != null) { |
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| 205 | // leftPanel.add(leftTopPanel, BorderLayout.PAGE_START); |
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| 206 | // } |
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[84] | 207 | leftPanel.add(treePanel, BorderLayout.CENTER); |
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| 208 | leftPanel.setBackground(Color.WHITE); |
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| 209 | leftPanel.setForeground(Color.WHITE); |
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[77] | 210 | |
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[88] | 211 | cardPanel = new JPanel(); |
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[84] | 212 | cardPanel.setName("card"); |
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| 213 | JSplitPane split = new JSplitPane(JSplitPane.HORIZONTAL_SPLIT, leftPanel, cardPanel); |
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| 214 | split.setPreferredSize(browser.defaultFrameDimension); |
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| 215 | split.setMaximumSize(screenDimension); |
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| 216 | split.setOneTouchExpandable(true); |
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| 217 | split.setDividerLocation(250); |
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| 218 | split.setDividerSize(5); |
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| 219 | split.setName("split"); |
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[77] | 220 | |
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[84] | 221 | normalWorkPanel.add(split); |
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[77] | 222 | |
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[84] | 223 | //this.setVisible(true); |
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| 224 | mainPanelLayout.show(mainPanel, "browser"); |
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[77] | 225 | |
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[88] | 226 | cardPanelLayout = new CardLayout(); |
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[84] | 227 | cardPanel.setLayout(cardPanelLayout); |
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[77] | 228 | |
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[97] | 229 | getSwing().pack(); |
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| 230 | jtree.requestFocusInWindow(); |
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[77] | 231 | |
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[88] | 232 | log.debug("frame configured: " + this); |
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[77] | 233 | |
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[88] | 234 | new MenuConstructor(fileMenu).add(KeyStroke.getKeyStroke(KeyEvent.VK_O, ActionEvent.CTRL_MASK), new AbstractAction("Close") { |
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| 235 | @Override |
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| 236 | public void actionPerformed(ActionEvent actionEvent) { |
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| 237 | interrupt(); |
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| 238 | } |
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| 239 | }); |
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| 240 | |
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[98] | 241 | new MenuConstructor(fileMenu).add(KeyStroke.getKeyStroke(KeyEvent.VK_R, ActionEvent.CTRL_MASK), new AbstractAction("Reload current") { |
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| 242 | @Override |
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| 243 | public void actionPerformed(ActionEvent actionEvent) { |
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| 244 | |
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| 245 | loadPath(treeModel.convertToPath(jtree.getSelectionPath()), true); |
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| 246 | } |
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| 247 | }); |
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| 248 | |
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[84] | 249 | } |
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[77] | 250 | |
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[84] | 251 | protected JPanel createLeftTopPanel() { |
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| 252 | return null; |
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| 253 | } |
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[77] | 254 | |
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[98] | 255 | public void addRootPath(final Path path) { |
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[84] | 256 | assert isActive(); |
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[98] | 257 | |
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[97] | 258 | Tree tree = path.getTree(); |
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[98] | 259 | |
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| 260 | log.info("trying mount: " + path); |
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| 261 | if (!tree.getAssignedRoot().isResolved()) { |
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| 262 | tree.get(path, Mode.FETCH, new FutureHandler<Path>(this) { |
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| 263 | |
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| 264 | @Override |
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| 265 | protected void result(Path result) { |
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| 266 | addRootPath(result); |
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| 267 | } |
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| 268 | }); |
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| 269 | return; |
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| 270 | } |
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| 271 | |
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[97] | 272 | assert browser.getTrees().contains(tree); |
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[77] | 273 | |
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[97] | 274 | TreeAtFrame e = new TreeAtFrame(tree, this); |
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| 275 | treeAtFrames.put(tree, e); |
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[98] | 276 | |
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| 277 | rootNode.getChildren().add(new TreeNode(tree.getAssignedRoot())); |
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| 278 | e.rootNode = tree.getAssignedRoot(); |
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| 279 | treeModel.nodeStructureChanged(new TreePath(rootNode)); |
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| 280 | // jtree.expandPath(new TreePath(rootNode)); |
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[84] | 281 | } |
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[77] | 282 | |
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| 283 | |
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[84] | 284 | public void showPanel(Panel panel) { |
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| 285 | assert isActive(); |
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| 286 | assert panel != null; |
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| 287 | cardPanelLayout.show(cardPanel, panel.getUniqueName()); |
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| 288 | } |
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[77] | 289 | |
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[98] | 290 | |
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[84] | 291 | private void showPopup(MouseEvent e) { |
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| 292 | assert isActive(); |
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| 293 | if (!e.isPopupTrigger()) { |
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| 294 | return; |
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| 295 | } |
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[98] | 296 | TreePath treePath = jtree.getPathForLocation(e.getX(), e.getY()); |
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[97] | 297 | |
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[98] | 298 | Path path = treeModel.convertToPath(treePath); |
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[97] | 299 | treePopupMenu.removeAll(); |
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| 300 | |
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| 301 | for (PopupMenuEntryProvider provider : browser.popupMenuEntryProviders) { |
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| 302 | provider.provide(treePopupMenu, path); |
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| 303 | } |
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[84] | 304 | treePopupMenu.show(e.getComponent(), e.getX(), e.getY()); |
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| 305 | } |
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[77] | 306 | |
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[84] | 307 | public void clear() { |
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| 308 | cardPanel.removeAll(); |
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| 309 | cardPanel.updateUI(); |
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[97] | 310 | jtree.setEnabled(false); |
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[84] | 311 | } |
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[77] | 312 | |
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[98] | 313 | public void loadChildren(Path path, boolean reload) { |
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| 314 | if (path == null) { |
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| 315 | return; |
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| 316 | } |
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| 317 | AccessInterface access = TreeOperations.bindAccess(path); |
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| 318 | |
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| 319 | int count = access.getCompositeParamCount(); |
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| 320 | for (int i = 0; i < count; ++i) { |
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| 321 | Path childPath = path.appendParam(access.getCompositeParam(i)).tryFindResolution(); |
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| 322 | loadPath(childPath, reload); |
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| 323 | } |
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| 324 | |
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| 325 | } |
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| 326 | |
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| 327 | public void loadPath(Path path, boolean reload) { |
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| 328 | if (path == null) { |
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| 329 | return; |
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| 330 | } |
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| 331 | if (path.isResolved() && !reload) { |
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| 332 | return; |
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| 333 | } |
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| 334 | path.getTree().get(path, Mode.FETCH, new FutureHandler<Path>(this) { |
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[84] | 335 | @Override |
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[98] | 336 | protected void result(Path result) { |
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| 337 | final TreePath treePath = treeModel.convertToTreePath(result); |
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| 338 | |
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| 339 | treeModel.nodeStructureChanged(treePath); |
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| 340 | if (treePath.equals(jtree.getSelectionPath())) { |
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| 341 | treeAtFrames.get(result.getTree()).useOrCreatePanel(treePath); |
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| 342 | } |
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[84] | 343 | } |
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[98] | 344 | }); |
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[84] | 345 | } |
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| 346 | |
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[98] | 347 | public void chooseTreeNode(final TreePath treePath) { |
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[84] | 348 | assert isActive(); |
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| 349 | if (treePath == null) { |
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[98] | 350 | return; |
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[84] | 351 | } |
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[98] | 352 | if (treeModel.isChanging()) { |
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| 353 | return; |
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[84] | 354 | } |
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[77] | 355 | |
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[98] | 356 | Path path = treeModel.convertToPath(treePath); |
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| 357 | if (path == null) { |
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[84] | 358 | return; |
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| 359 | } |
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[98] | 360 | path = path.assureResolved(); |
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| 361 | final Tree tree = path.getTree(); |
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[77] | 362 | |
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[98] | 363 | treeAtFrames.get(tree).useOrCreatePanel(treePath); |
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| 364 | loadChildren(path, false); |
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[97] | 365 | |
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[98] | 366 | } |
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[97] | 367 | |
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| 368 | |
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[98] | 369 | // public void goTo(Path path) { |
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| 370 | // assert isActive(); |
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| 371 | // final TreePath treePath = treeModel.convertToTreePath(path); |
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| 372 | // log.info("go to path: " + path + "(" + treePath + ")"); |
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[85] | 373 | |
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[98] | 374 | // this.dispatch(new RunAt<Frame>(this) { |
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| 375 | // @Override |
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| 376 | // protected void runAt() { |
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| 377 | // log.info("executed"); |
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| 378 | // jtree.setSelectionPath(treePath); |
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| 379 | // jtree.makeVisible(treePath); |
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| 380 | // assert jtree.isVisible(treePath); |
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| 381 | // } |
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| 382 | // }); |
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[77] | 383 | |
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[98] | 384 | // } |
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[77] | 385 | |
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[84] | 386 | @Override |
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| 387 | public String toString() { |
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[88] | 388 | return title + "@" + browser.getName(); |
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[84] | 389 | } |
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| 390 | |
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[88] | 391 | @Override |
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[97] | 392 | protected void joinableStart() { |
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| 393 | super.joinableStart(); |
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| 394 | Dispatching.use(trees, this); |
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| 395 | } |
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| 396 | |
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| 397 | @Override |
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[88] | 398 | protected void joinableInterrupt() { |
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[97] | 399 | Dispatching.drop(trees, this); |
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[88] | 400 | super.joinableInterrupt(); |
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| 401 | } |
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| 402 | |
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| 403 | @Override |
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| 404 | protected void joinableFinish() { |
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[97] | 405 | super.joinableFinish(); |
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[88] | 406 | } |
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| 407 | |
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[97] | 408 | @Override |
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| 409 | protected void joinableJoin() throws InterruptedException { |
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| 410 | Dispatching.join(trees); |
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| 411 | super.joinableJoin(); |
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| 412 | } |
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[88] | 413 | |
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| 414 | @Override |
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[97] | 415 | public void childChangedState(Joinable joinable, JoinableState state) { |
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| 416 | if (joinable == trees) { |
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| 417 | proceedToState(state); |
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| 418 | } |
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[88] | 419 | } |
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| 420 | |
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[98] | 421 | /** |
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| 422 | * @return the treeModel |
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| 423 | */ |
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| 424 | public TreeModel getTreeModel() { |
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| 425 | return treeModel; |
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| 426 | } |
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| 427 | |
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[77] | 428 | } |
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