[97] | 1 | package com.framsticks.gui; |
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| 2 | |
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[100] | 3 | import org.apache.logging.log4j.Logger; |
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| 4 | import org.apache.logging.log4j.LogManager; |
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[97] | 5 | |
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[98] | 6 | import com.framsticks.gui.controls.ValueControl; |
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[97] | 7 | import com.framsticks.params.CompositeParam; |
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| 8 | import com.framsticks.params.FramsClass; |
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[101] | 9 | import com.framsticks.params.PrimitiveParam; |
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[97] | 10 | |
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| 11 | import java.util.*; |
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[105] | 12 | import static com.framsticks.params.ParamsUtil.getParam; |
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| 13 | import static com.framsticks.structure.TreeOperations.*; |
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[97] | 14 | |
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[105] | 15 | import com.framsticks.structure.Node; |
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| 16 | import com.framsticks.structure.Path; |
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| 17 | import com.framsticks.structure.SideNoteKey; |
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| 18 | import com.framsticks.structure.Tree; |
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| 19 | import com.framsticks.util.dispatching.Future; |
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[97] | 20 | |
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| 21 | /** |
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| 22 | * @author Piotr Sniegowski |
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| 23 | */ |
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[98] | 24 | public class TreeAtFrame { |
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[97] | 25 | |
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[100] | 26 | private static final Logger log = LogManager.getLogger(TreeAtFrame.class); |
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[97] | 27 | |
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| 28 | protected final Frame frame; |
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| 29 | protected final Tree tree; |
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[100] | 30 | protected final Map<String, TreePanel> knownPanels = new HashMap<>(); |
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[98] | 31 | protected Node rootNode; |
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[97] | 32 | |
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[101] | 33 | protected final SideNoteKey<UserChanges> userChangesKey = SideNoteKey.make(UserChanges.class); |
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| 34 | |
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[97] | 35 | public TreeAtFrame(Tree tree, Frame frame) { |
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| 36 | this.frame = frame; |
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| 37 | this.tree = tree; |
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| 38 | } |
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| 39 | |
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| 40 | public Frame getFrame() { |
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| 41 | return frame; |
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| 42 | } |
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| 43 | |
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| 44 | /** |
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| 45 | * @return the tree |
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| 46 | */ |
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| 47 | public Tree getTree() { |
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| 48 | return tree; |
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| 49 | } |
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| 50 | |
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[101] | 51 | /** |
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| 52 | * @return the userChangesKey |
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| 53 | */ |
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| 54 | public SideNoteKey<UserChanges> getUserChangesKey() { |
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| 55 | return userChangesKey; |
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| 56 | } |
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| 57 | |
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[97] | 58 | public final String getName() { |
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| 59 | return tree.getName(); |
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| 60 | } |
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| 61 | |
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[100] | 62 | public TreePanel preparePanel(final CompositeParam param) { |
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[97] | 63 | assert frame.isActive(); |
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| 64 | |
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[100] | 65 | TreePanel panel = knownPanels.get(param.getFramsTypeName()); |
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| 66 | if (panel != null) { |
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| 67 | return panel; |
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| 68 | } |
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[97] | 69 | |
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[100] | 70 | final FramsClass framsClass = tree.getInfoFromCache(param.getContainedTypeName()); |
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| 71 | final List<TreePanel> panels = new ArrayList<TreePanel>(); |
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| 72 | |
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| 73 | final TreePanel.Parameters parameters = new TreePanel.Parameters(this, param, framsClass); |
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[97] | 74 | for (PanelProvider pp : frame.browser.panelProviders) { |
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[100] | 75 | TreePanel p = pp.providePanel(parameters); |
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[97] | 76 | if (p != null) { |
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| 77 | panels.add(p); |
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| 78 | } |
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| 79 | } |
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| 80 | |
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| 81 | if (panels.isEmpty()) { |
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[100] | 82 | panel = new EmptyTreePanel(parameters); |
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[101] | 83 | } else if (panels.size() == 1) { |
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[100] | 84 | panel = panels.get(0); |
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| 85 | } else { |
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| 86 | panel = new MultiPanel(parameters, panels); |
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[97] | 87 | } |
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| 88 | |
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[100] | 89 | knownPanels.put(param.getFramsTypeName(), panel); |
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| 90 | |
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| 91 | log.debug("prepared panel for {}", panel); |
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| 92 | return panel; |
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[97] | 93 | } |
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| 94 | |
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[100] | 95 | public boolean changeValue(Object object, ValueControl component, Object newValue) { |
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| 96 | log.debug("changing value of {} to '{}'", component, newValue); |
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[97] | 97 | |
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[101] | 98 | getOrCreateSideNote(tree, object, userChangesKey).changes.put(component.getParam().getId(), newValue); |
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[97] | 99 | |
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[98] | 100 | return true; |
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| 101 | } |
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| 102 | |
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[101] | 103 | |
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| 104 | public void pushUserChangesToTree(final Path path) { |
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[98] | 105 | assert frame.isActive(); |
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[100] | 106 | path.assureResolved(); |
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[98] | 107 | |
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[101] | 108 | final UserChanges userChanges = getSideNote(path, userChangesKey); |
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| 109 | if (userChanges == null) { |
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[98] | 110 | return; |
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[97] | 111 | } |
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[101] | 112 | removeSideNote(path, userChangesKey); |
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| 113 | |
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| 114 | for (final Map.Entry<String, Object> e : userChanges.changes.entrySet()) { |
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[105] | 115 | set(path, getParam(path, e.getKey(), PrimitiveParam.class), e.getValue(), new Future<Integer>(frame) { |
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[98] | 116 | @Override |
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| 117 | protected void result(Integer flag) { |
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[101] | 118 | assert frame.isActive(); |
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| 119 | userChanges.changes.remove(e.getKey()); |
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[98] | 120 | } |
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| 121 | }); |
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| 122 | } |
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[97] | 123 | } |
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| 124 | |
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| 125 | } |
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