Examples with TreeNode javax.swing.tree.TreeNode used on opensource projects

Example 31 with TreeNode

use of javax.swing.tree.TreeNode in project intellij-community by JetBrains.

the class IdeFrameFixture method debuggerTreeRootToChildrenTexts.

@NotNull
private static String[] debuggerTreeRootToChildrenTexts(XDebuggerTreeNode treeRoot) {
    List<? extends TreeNode> children = treeRoot.getChildren();
    String[] childrenTexts = new String[children.size()];
    int i = 0;
    for (TreeNode child : children) {
        childrenTexts[i] = ((XDebuggerTreeNode) child).getText().toString();
        ++i;
    }
    return childrenTexts;
}

Example 32 with TreeNode

use of javax.swing.tree.TreeNode in project android by JetBrains.

the class ClassesTreeView method restoreViewState.

private void restoreViewState(@NotNull final SelectionModel selectionModel) {
    ClassObj classToSelect = selectionModel.getClassObj();
    TreeNode nodeToSelect = null;
    if (classToSelect != null) {
        nodeToSelect = findClassObjNode(classToSelect);
    }
    sortTree(myRoot);
    myTreeModel.nodeStructureChanged(myRoot);
    final TreeNode targetNode = nodeToSelect;
    if (targetNode != null) {
        // If the new heap has the selected class (from a previous heap), then select it and scroll to it.
        myColumnTree.revalidate();
        final TreePath pathToSelect = new TreePath(myTreeModel.getPathToRoot(targetNode));
        myTree.setSelectionPath(pathToSelect);
        // This is kind of clunky, but the viewport doesn't know how big the tree is until it repaints.
        // We need to do this because the contents of this tree has been more or less completely replaced.
        // Unfortunately, calling repaint() only queues it, so we actually need an extra frame to select the node.
        ApplicationManager.getApplication().invokeLater(() -> myTree.scrollPathToVisible(pathToSelect));
    } else {
        selectionModel.setClassObj(null);
        if (myTree.getRowCount() > 0) {
            myTree.scrollRowToVisible(0);
        }
    }
}

Example 33 with TreeNode

use of javax.swing.tree.TreeNode in project android by JetBrains.

the class PackageNode method getQualifiedName.

@NotNull
public String getQualifiedName() {
    TreeNode parent = getParent();
    String pkg = parent instanceof PackageNode ? ((PackageNode) parent).getQualifiedName() : "";
    return pkg.isEmpty() ? myName : pkg + "." + myName;
}

Example 34 with TreeNode

use of javax.swing.tree.TreeNode in project intellij-community by JetBrains.

the class GradleProjectCompositeSelectorDialog method createTree.

private CheckboxTree createTree() {
    final CheckedTreeNode root = new CheckedTreeNode();
    if (myCompositeRootSettings != null) {
        List<TreeNode> nodes = ContainerUtil.newArrayList();
        for (GradleProjectSettings projectSettings : GradleSettings.getInstance(myProject).getLinkedProjectsSettings()) {
            if (projectSettings == myCompositeRootSettings)
                continue;
            if (projectSettings.getCompositeBuild() != null && projectSettings.getCompositeBuild().getCompositeDefinitionSource() == CompositeDefinitionSource.SCRIPT) {
                continue;
            }
            GradleProjectSettings.CompositeBuild compositeBuild = myCompositeRootSettings.getCompositeBuild();
            boolean added = compositeBuild != null && compositeBuild.getCompositeParticipants().stream().anyMatch(participant -> pathsEqual(participant.getRootPath(), projectSettings.getExternalProjectPath()));
            String representationName = myExternalSystemUiAware.getProjectRepresentationName(projectSettings.getExternalProjectPath(), projectSettings.getExternalProjectPath());
            CheckedTreeNode treeNode = new CheckedTreeNode(Pair.create(representationName, projectSettings.getExternalProjectPath()));
            treeNode.setChecked(added);
            nodes.add(treeNode);
        }
        TreeUtil.addChildrenTo(root, nodes);
    }
    final CheckboxTree tree = new CheckboxTree(new CheckboxTree.CheckboxTreeCellRenderer(true, false) {

        @Override
        public void customizeRenderer(JTree tree, Object value, boolean selected, boolean expanded, boolean leaf, int row, boolean hasFocus) {
            if (!(value instanceof CheckedTreeNode))
                return;
            CheckedTreeNode node = (CheckedTreeNode) value;
            if (!(node.getUserObject() instanceof Pair))
                return;
            Pair pair = (Pair) node.getUserObject();
            ColoredTreeCellRenderer renderer = getTextRenderer();
            renderer.setIcon(myExternalSystemUiAware.getProjectIcon());
            String projectName = (String) pair.first;
            renderer.append(projectName, SimpleTextAttributes.REGULAR_ATTRIBUTES);
            String projectPath = StringUtil.trimMiddle((String) pair.second, MAX_PATH_LENGTH);
            renderer.append(" (" + projectPath + ")", SimpleTextAttributes.GRAY_ATTRIBUTES);
            setToolTipText((String) pair.second);
        }
    }, root);
    TreeUtil.expand(tree, 1);
    return tree;
}

Example 35 with TreeNode

use of javax.swing.tree.TreeNode in project jmeter by apache.

the class Move method moveAndSelectNode.

private static void moveAndSelectNode(JMeterTreeNode currentNode, JMeterTreeNode parentNode, int newIndx) {
    GuiPackage guiInstance = GuiPackage.getInstance();
    guiInstance.getTreeModel().removeNodeFromParent(currentNode);
    guiInstance.getTreeModel().insertNodeInto(currentNode, parentNode, newIndx);
    // select the node
    TreeNode[] nodes = guiInstance.getTreeModel().getPathToRoot(currentNode);
    JTree jTree = guiInstance.getMainFrame().getTree();
    jTree.setSelectionPath(new TreePath(nodes));
}