[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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[100] | 38 | import org.apache.logging.log4j.Logger; |
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| 39 | import org.apache.logging.log4j.LogManager; |
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[97] | 40 | |
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[100] | 41 | import com.framsticks.gui.tree.AbstractNode; |
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[99] | 42 | import com.framsticks.gui.tree.MetaNode; |
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| 43 | import com.framsticks.gui.tree.TreeCellRenderer; |
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| 44 | import com.framsticks.gui.tree.TreeModel; |
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| 45 | import com.framsticks.gui.tree.TreeNode; |
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[105] | 46 | import com.framsticks.structure.Path; |
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| 47 | import com.framsticks.structure.Tree; |
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[97] | 48 | import com.framsticks.util.dispatching.Dispatching; |
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[105] | 49 | import com.framsticks.util.dispatching.Future; |
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[97] | 50 | import com.framsticks.util.dispatching.Joinable; |
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| 51 | import com.framsticks.util.dispatching.JoinableCollection; |
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| 52 | import com.framsticks.util.dispatching.JoinableParent; |
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| 53 | import com.framsticks.util.dispatching.JoinableState; |
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[100] | 54 | import com.framsticks.util.lang.Casting; |
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[97] | 55 | import com.framsticks.util.swing.KeyboardModifier; |
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| 56 | import com.framsticks.util.swing.MenuConstructor; |
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[77] | 57 | |
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| 58 | /** |
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| 59 | * @author Piotr Sniegowski |
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| 60 | */ |
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[84] | 61 | @SuppressWarnings("serial") |
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[97] | 62 | public class Frame extends FrameJoinable implements JoinableParent { |
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[77] | 63 | |
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[100] | 64 | private static final Logger log = LogManager.getLogger(Frame.class.getName()); |
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[77] | 65 | |
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[84] | 66 | protected final Browser browser; |
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[77] | 67 | |
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[88] | 68 | protected final Dimension screenDimension = Toolkit.getDefaultToolkit().getScreenSize(); |
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[77] | 69 | |
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[88] | 70 | protected CardLayout cardPanelLayout; |
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| 71 | protected JPanel cardPanel; |
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[77] | 72 | |
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[84] | 73 | protected JScrollPane treeScrollPane; |
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[97] | 74 | protected JTree jtree; |
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[98] | 75 | protected TreeModel treeModel; |
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| 76 | |
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| 77 | protected MetaNode rootNode; |
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| 78 | |
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[84] | 79 | protected JPanel treePanel; |
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| 80 | protected JPopupMenu treePopupMenu; |
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| 81 | protected JMenuItem treePopupMenuHeader; |
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[77] | 82 | |
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[84] | 83 | protected JPanel mainPanel; |
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| 84 | protected JPanel leftPanel; |
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| 85 | protected JPanel normalWorkPanel; |
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| 86 | protected CardLayout mainPanelLayout; |
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[77] | 87 | |
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[84] | 88 | protected JMenuBar menuBar; |
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| 89 | protected JMenu fileMenu; |
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| 90 | protected JMenu editMenu; |
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| 91 | protected JMenu viewMenu; |
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| 92 | protected JMenu windowMenu; |
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| 93 | protected JMenu helpMenu; |
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[100] | 94 | protected EmptyPanel emptyPanel; |
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[77] | 95 | |
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[98] | 96 | protected final Map<Tree, TreeAtFrame> treeAtFrames = new IdentityHashMap<>(); |
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[102] | 97 | protected JoinableCollection<Tree> trees = new JoinableCollection<Tree>().setObservableName("frame trees"); |
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[77] | 98 | |
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[97] | 99 | public Frame(Browser browser) { |
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[88] | 100 | this.browser = browser; |
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| 101 | } |
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| 102 | |
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[97] | 103 | protected void initializeGui() { |
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| 104 | super.initializeGui(); |
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[84] | 105 | /** this is done to remove the current value label from above the slider, |
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| 106 | * because it cannot put to work properly with floating-point value sliders, |
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| 107 | * nor it can be removed in normal way through JSlider methods */ |
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| 108 | UIManager.put("Slider.paintValue", false); |
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[100] | 109 | log.debug("creating {}", this); |
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[77] | 110 | |
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[100] | 111 | cardPanel = new JPanel(); |
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| 112 | cardPanel.setName("card"); |
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| 113 | |
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| 114 | cardPanelLayout = new CardLayout(); |
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| 115 | cardPanel.setLayout(cardPanelLayout); |
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| 116 | |
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| 117 | emptyPanel = new EmptyPanel(this); |
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| 118 | |
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[97] | 119 | Container contentPane = getSwing().getContentPane(); |
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[84] | 120 | treePopupMenu = new JPopupMenu("title"); |
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| 121 | treePopupMenu.setName("popup"); |
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[77] | 122 | |
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[84] | 123 | treePanel = new JPanel(); |
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| 124 | treePanel.setLayout(new BorderLayout()); |
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| 125 | |
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[100] | 126 | rootNode = new MetaNode(this); |
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[98] | 127 | rootNode.setName("root"); |
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| 128 | treeModel = new TreeModel(this); |
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[84] | 129 | |
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[97] | 130 | jtree = new JTree(treeModel); |
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| 131 | jtree.setName("tree"); |
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| 132 | jtree.setRootVisible(false); |
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| 133 | jtree.setExpandsSelectedPaths(true); |
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| 134 | jtree.setSelectionModel(new DefaultTreeSelectionModel()); |
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| 135 | ToolTipManager.sharedInstance().registerComponent(jtree); |
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[77] | 136 | |
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[97] | 137 | jtree.addTreeSelectionListener(new TreeSelectionListener() { |
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[84] | 138 | @Override |
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| 139 | public void valueChanged(TreeSelectionEvent e) { |
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[99] | 140 | treeModel.chooseTreeNode(e.getNewLeadSelectionPath()); |
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[84] | 141 | } |
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| 142 | }); |
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[77] | 143 | |
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[98] | 144 | jtree.addTreeExpansionListener(new TreeExpansionListener() { |
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| 145 | |
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| 146 | @Override |
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| 147 | public void treeCollapsed(TreeExpansionEvent e) { |
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| 148 | |
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| 149 | } |
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| 150 | |
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| 151 | @Override |
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| 152 | public void treeExpanded(TreeExpansionEvent e) { |
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[100] | 153 | treeModel.expandTreeNode(e.getPath()); |
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[98] | 154 | } |
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| 155 | }); |
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| 156 | |
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[97] | 157 | jtree.setExpandsSelectedPaths(true); |
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| 158 | jtree.setEditable(false); |
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| 159 | jtree.getSelectionModel().setSelectionMode(TreeSelectionModel.SINGLE_TREE_SELECTION); |
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| 160 | jtree.setShowsRootHandles(true); |
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| 161 | jtree.setRowHeight(26); |
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| 162 | jtree.setDoubleBuffered(true); |
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| 163 | jtree.addMouseListener(new MouseAdapter() { |
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[84] | 164 | @Override |
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| 165 | public void mousePressed(MouseEvent e) { |
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| 166 | assert isActive(); |
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| 167 | showPopup(e); |
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| 168 | } |
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[77] | 169 | |
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[84] | 170 | @Override |
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| 171 | public void mouseReleased(MouseEvent e) { |
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| 172 | assert isActive(); |
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| 173 | showPopup(e); |
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| 174 | } |
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| 175 | }); |
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[77] | 176 | |
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[98] | 177 | new KeyboardModifier(jtree, JComponent.WHEN_FOCUSED) |
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| 178 | .join(KeyStroke.getKeyStroke('h'), KeyStroke.getKeyStroke(KeyEvent.VK_LEFT, 0)) |
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| 179 | .join(KeyStroke.getKeyStroke('j'), KeyStroke.getKeyStroke(KeyEvent.VK_DOWN, 0)) |
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| 180 | .join(KeyStroke.getKeyStroke('k'), KeyStroke.getKeyStroke(KeyEvent.VK_UP, 0)) |
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| 181 | .join(KeyStroke.getKeyStroke('l'), KeyStroke.getKeyStroke(KeyEvent.VK_RIGHT, 0)); |
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[77] | 182 | |
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[100] | 183 | jtree.setCellRenderer(new TreeCellRenderer(treeModel)); |
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[77] | 184 | |
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[97] | 185 | treeScrollPane = new JScrollPane(jtree); |
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[84] | 186 | treeScrollPane.setBorder(BorderFactory.createEmptyBorder()); |
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[77] | 187 | |
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[84] | 188 | treePanel.add(treeScrollPane); |
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[77] | 189 | |
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| 190 | |
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[84] | 191 | normalWorkPanel = new JPanel(); |
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| 192 | normalWorkPanel.setLayout(new BorderLayout()); |
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| 193 | normalWorkPanel.setName("browser"); |
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[77] | 194 | |
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[84] | 195 | mainPanel = new JPanel(); |
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| 196 | mainPanel.setName("main"); |
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| 197 | mainPanelLayout = new CardLayout(); |
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| 198 | mainPanel.setLayout(mainPanelLayout); |
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| 199 | mainPanel.add(normalWorkPanel, "browser"); |
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[77] | 200 | |
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[84] | 201 | menuBar = new JMenuBar(); |
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[77] | 202 | |
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[84] | 203 | fileMenu = menuBar.add(new JMenu("File")); |
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| 204 | editMenu = menuBar.add(new JMenu("Edit")); |
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| 205 | viewMenu = menuBar.add(new JMenu("View")); |
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| 206 | windowMenu = menuBar.add(new JMenu("Window")); |
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| 207 | helpMenu = menuBar.add(new JMenu("Help")); |
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[77] | 208 | |
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[84] | 209 | contentPane.add(menuBar, BorderLayout.NORTH); |
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| 210 | contentPane.add(mainPanel, BorderLayout.CENTER); |
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[77] | 211 | |
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[84] | 212 | leftPanel = new JPanel(); |
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| 213 | leftPanel.setLayout(new BorderLayout()); |
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| 214 | //leftPanel.add(new ViewerTest(), BorderLayout.PAGE_START); |
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[88] | 215 | // JPanel leftTopPanel = createLeftTopPanel(); |
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| 216 | // if (leftTopPanel != null) { |
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| 217 | // leftPanel.add(leftTopPanel, BorderLayout.PAGE_START); |
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| 218 | // } |
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[84] | 219 | leftPanel.add(treePanel, BorderLayout.CENTER); |
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| 220 | leftPanel.setBackground(Color.WHITE); |
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| 221 | leftPanel.setForeground(Color.WHITE); |
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[77] | 222 | |
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[84] | 223 | JSplitPane split = new JSplitPane(JSplitPane.HORIZONTAL_SPLIT, leftPanel, cardPanel); |
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| 224 | split.setPreferredSize(browser.defaultFrameDimension); |
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| 225 | split.setMaximumSize(screenDimension); |
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| 226 | split.setOneTouchExpandable(true); |
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| 227 | split.setDividerLocation(250); |
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| 228 | split.setDividerSize(5); |
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| 229 | split.setName("split"); |
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[77] | 230 | |
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[84] | 231 | normalWorkPanel.add(split); |
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[77] | 232 | |
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[84] | 233 | //this.setVisible(true); |
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| 234 | mainPanelLayout.show(mainPanel, "browser"); |
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[77] | 235 | |
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| 236 | |
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[97] | 237 | getSwing().pack(); |
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| 238 | jtree.requestFocusInWindow(); |
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[77] | 239 | |
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[100] | 240 | log.debug("frame configured: {}", this); |
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[77] | 241 | |
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[88] | 242 | new MenuConstructor(fileMenu).add(KeyStroke.getKeyStroke(KeyEvent.VK_O, ActionEvent.CTRL_MASK), new AbstractAction("Close") { |
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| 243 | @Override |
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| 244 | public void actionPerformed(ActionEvent actionEvent) { |
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[101] | 245 | interruptJoinable(); |
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[88] | 246 | } |
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| 247 | }); |
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| 248 | |
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[98] | 249 | new MenuConstructor(fileMenu).add(KeyStroke.getKeyStroke(KeyEvent.VK_R, ActionEvent.CTRL_MASK), new AbstractAction("Reload current") { |
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| 250 | @Override |
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| 251 | public void actionPerformed(ActionEvent actionEvent) { |
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| 252 | |
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[99] | 253 | treeModel.loadPath(treeModel.convertToPath(jtree.getSelectionPath()), true); |
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[98] | 254 | } |
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| 255 | }); |
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| 256 | |
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[84] | 257 | } |
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[77] | 258 | |
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[84] | 259 | protected JPanel createLeftTopPanel() { |
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| 260 | return null; |
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| 261 | } |
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[77] | 262 | |
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[98] | 263 | public void addRootPath(final Path path) { |
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[84] | 264 | assert isActive(); |
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[98] | 265 | |
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[97] | 266 | Tree tree = path.getTree(); |
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[98] | 267 | |
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[100] | 268 | log.debug("trying mount: {}", path); |
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[98] | 269 | if (!tree.getAssignedRoot().isResolved()) { |
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[101] | 270 | log.debug("root not yet assigned, geting root"); |
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[105] | 271 | tree.get(path, new Future<Path>(this) { |
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[98] | 272 | |
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| 273 | @Override |
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| 274 | protected void result(Path result) { |
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| 275 | addRootPath(result); |
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| 276 | } |
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| 277 | }); |
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| 278 | return; |
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| 279 | } |
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| 280 | |
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[97] | 281 | assert browser.getTrees().contains(tree); |
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[77] | 282 | |
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[97] | 283 | TreeAtFrame e = new TreeAtFrame(tree, this); |
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| 284 | treeAtFrames.put(tree, e); |
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[100] | 285 | Path rootPath = Path.to(tree, "/"); |
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[98] | 286 | |
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[100] | 287 | rootNode.getChildren().add(new TreeNode(e, rootPath)); |
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[98] | 288 | e.rootNode = tree.getAssignedRoot(); |
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[100] | 289 | treeModel.treeStructureChanged(new TreePath(rootNode)); |
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[98] | 290 | // jtree.expandPath(new TreePath(rootNode)); |
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[84] | 291 | } |
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[77] | 292 | |
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| 293 | |
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[100] | 294 | public void showPanel(AbstractPanel panel) { |
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[84] | 295 | assert isActive(); |
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| 296 | assert panel != null; |
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[100] | 297 | log.debug("showing panel: {}", panel); |
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[84] | 298 | cardPanelLayout.show(cardPanel, panel.getUniqueName()); |
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[100] | 299 | |
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| 300 | // cardPanel.revalidate(); |
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[84] | 301 | } |
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[77] | 302 | |
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[98] | 303 | |
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[84] | 304 | private void showPopup(MouseEvent e) { |
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| 305 | assert isActive(); |
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| 306 | if (!e.isPopupTrigger()) { |
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| 307 | return; |
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| 308 | } |
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[98] | 309 | TreePath treePath = jtree.getPathForLocation(e.getX(), e.getY()); |
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[97] | 310 | |
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[98] | 311 | Path path = treeModel.convertToPath(treePath); |
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[100] | 312 | if (path == null) { |
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| 313 | return; |
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| 314 | } |
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[97] | 315 | treePopupMenu.removeAll(); |
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| 316 | |
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| 317 | for (PopupMenuEntryProvider provider : browser.popupMenuEntryProviders) { |
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| 318 | provider.provide(treePopupMenu, path); |
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| 319 | } |
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[84] | 320 | treePopupMenu.show(e.getComponent(), e.getX(), e.getY()); |
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| 321 | } |
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[77] | 322 | |
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[84] | 323 | public void clear() { |
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| 324 | cardPanel.removeAll(); |
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| 325 | cardPanel.updateUI(); |
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[97] | 326 | jtree.setEnabled(false); |
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[84] | 327 | } |
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[77] | 328 | |
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[100] | 329 | public void updatePanelIfIsLeadSelection(Path path) { |
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[99] | 330 | assert isActive(); |
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[105] | 331 | TreePath treePath = treeModel.convertToTreePath(path); |
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[100] | 332 | if (treePath == null) { |
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| 333 | return; |
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| 334 | } |
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[99] | 335 | if (treePath.equals(jtree.getSelectionPath())) { |
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[100] | 336 | log.debug("updating: {} -> {}", treePath, path); |
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| 337 | showPanelForTreePath(treePath); |
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[98] | 338 | } |
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| 339 | } |
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| 340 | |
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[100] | 341 | public void showPanelForTreePath(TreePath treePath) { |
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| 342 | assert isActive(); |
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| 343 | AbstractNode node = Casting.assertCast(AbstractNode.class, treePath.getLastPathComponent()); |
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[98] | 344 | |
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[100] | 345 | AbstractPanel panel = node.getPanel(); |
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| 346 | if (panel == null) { |
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| 347 | log.error("no panel for {} found", treePath); |
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| 348 | return; |
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| 349 | } |
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| 350 | panel.fillPanelWith(node); |
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| 351 | showPanel(panel); |
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| 352 | // cardPanel.revalidate(); |
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| 353 | } |
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[84] | 354 | |
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[100] | 355 | |
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| 356 | |
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[98] | 357 | // public void goTo(Path path) { |
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| 358 | // assert isActive(); |
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| 359 | // final TreePath treePath = treeModel.convertToTreePath(path); |
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[85] | 360 | |
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[98] | 361 | // this.dispatch(new RunAt<Frame>(this) { |
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| 362 | // @Override |
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| 363 | // protected void runAt() { |
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| 364 | // log.info("executed"); |
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| 365 | // jtree.setSelectionPath(treePath); |
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| 366 | // jtree.makeVisible(treePath); |
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| 367 | // assert jtree.isVisible(treePath); |
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| 368 | // } |
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| 369 | // }); |
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[77] | 370 | |
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[98] | 371 | // } |
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[77] | 372 | |
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[84] | 373 | @Override |
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| 374 | public String toString() { |
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[88] | 375 | return title + "@" + browser.getName(); |
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[84] | 376 | } |
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| 377 | |
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[88] | 378 | @Override |
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[97] | 379 | protected void joinableStart() { |
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| 380 | super.joinableStart(); |
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| 381 | Dispatching.use(trees, this); |
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| 382 | } |
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| 383 | |
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| 384 | @Override |
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[88] | 385 | protected void joinableInterrupt() { |
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[97] | 386 | Dispatching.drop(trees, this); |
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[88] | 387 | super.joinableInterrupt(); |
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| 388 | } |
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| 389 | |
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| 390 | @Override |
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| 391 | protected void joinableFinish() { |
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[97] | 392 | super.joinableFinish(); |
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[88] | 393 | } |
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| 394 | |
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[97] | 395 | @Override |
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| 396 | protected void joinableJoin() throws InterruptedException { |
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| 397 | Dispatching.join(trees); |
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| 398 | super.joinableJoin(); |
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| 399 | } |
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[88] | 400 | |
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| 401 | @Override |
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[97] | 402 | public void childChangedState(Joinable joinable, JoinableState state) { |
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| 403 | if (joinable == trees) { |
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| 404 | proceedToState(state); |
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| 405 | } |
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[88] | 406 | } |
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| 407 | |
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[98] | 408 | /** |
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[99] | 409 | * @return the jtree |
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| 410 | */ |
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| 411 | public JTree getJtree() { |
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| 412 | return jtree; |
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| 413 | } |
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| 414 | |
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| 415 | /** |
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[98] | 416 | * @return the treeModel |
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| 417 | */ |
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| 418 | public TreeModel getTreeModel() { |
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| 419 | return treeModel; |
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| 420 | } |
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| 421 | |
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[99] | 422 | /** |
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| 423 | * @return the rootNode |
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| 424 | */ |
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| 425 | public MetaNode getRootNode() { |
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| 426 | return rootNode; |
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| 427 | } |
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| 428 | |
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| 429 | /** |
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[100] | 430 | * @return the emptyPanel |
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| 431 | */ |
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| 432 | public EmptyPanel getEmptyPanel() { |
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| 433 | return emptyPanel; |
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| 434 | } |
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| 435 | |
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| 436 | /** |
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[99] | 437 | * @return the treeAtFrames |
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| 438 | */ |
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| 439 | public Map<Tree, TreeAtFrame> getTreeAtFrames() { |
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| 440 | return treeAtFrames; |
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| 441 | } |
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| 442 | |
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[77] | 443 | } |
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