Examples with TreeState com.intellij.ide.util.treeView.TreeState used on opensource projects

Example 1 with TreeState

use of com.intellij.ide.util.treeView.TreeState in project intellij-community by JetBrains.

the class MavenProjectsNavigator method scheduleStructureRequest.

private void scheduleStructureRequest(final Runnable r) {
    if (isUnitTestMode()) {
        if (myStructure != null) {
            r.run();
        }
        return;
    }
    if (myToolWindow == null)
        return;
    MavenUtil.invokeLater(myProject, () -> {
        if (!myToolWindow.isVisible())
            return;
        boolean shouldCreate = myStructure == null;
        if (shouldCreate) {
            initStructure();
        }
        r.run();
        if (shouldCreate) {
            if (myState.treeState != null) {
                TreeState treeState = new TreeState();
                try {
                    treeState.readExternal(myState.treeState);
                    treeState.applyTo(myTree);
                } catch (InvalidDataException e) {
                    MavenLog.LOG.info(e);
                }
            }
        }
    });
}

Example 2 with TreeState

use of com.intellij.ide.util.treeView.TreeState in project intellij-community by JetBrains.

the class ExternalProjectsViewImpl method restoreTreeState.

private void restoreTreeState() {
    if (myState.treeState != null) {
        TreeState treeState = new TreeState();
        try {
            treeState.readExternal(myState.treeState);
            treeState.applyTo(myTree);
        } catch (InvalidDataException e) {
            LOG.info(e);
        }
    }
}

Example 3 with TreeState

use of com.intellij.ide.util.treeView.TreeState in project intellij-community by JetBrains.

the class PostfixTemplatesCheckboxTree method setState.

public void setState(@NotNull final Map<String, Set<String>> langToDisabledTemplates) {
    final TreeState treeState = TreeState.createOn(this, myRoot);
    Consumer<PostfixTemplateCheckedTreeNode> consumer = template -> {
        Set<String> disabledTemplates = langToDisabledTemplates.get(template.getLang());
        String key = template.getTemplate().getKey();
        if (disabledTemplates != null && disabledTemplates.contains(key)) {
            template.setChecked(false);
            return;
        }
        template.setChecked(true);
    };
    visit(consumer);
    myModel.nodeStructureChanged(myRoot);
    treeState.applyTo(this);
    TreeUtil.expandAll(this);
}

Example 4 with TreeState

use of com.intellij.ide.util.treeView.TreeState in project intellij-community by JetBrains.

the class CommittedChangesTreeBrowser method append.

public void append(final List<CommittedChangeList> list) {
    final TreeState state = myChangeLists.isEmpty() && myState != null ? myState : TreeState.createOn(myChangesTree, (DefaultMutableTreeNode) myChangesTree.getModel().getRoot());
    state.setScrollToSelection(false);
    myChangeLists.addAll(list);
    myFilteringStrategy.appendFilterBase(list);
    myChangesTree.setModel(buildTreeModel(myFilteringStrategy.filterChangeLists(myChangeLists)));
    state.applyTo(myChangesTree, (DefaultMutableTreeNode) myChangesTree.getModel().getRoot());
    TreeUtil.expandAll(myChangesTree);
    myProject.getMessageBus().syncPublisher(ITEMS_RELOADED).itemsReloaded();
}

Example 5 with TreeState

use of com.intellij.ide.util.treeView.TreeState in project intellij-community by JetBrains.

the class SpecificFilesViewDialog method initData.

private void initData(@NotNull final List<VirtualFile> files) {
    final TreeState state = TreeState.createOn(myView, (ChangesBrowserNode) myView.getModel().getRoot());
    final DefaultTreeModel model = TreeModelBuilder.buildFromVirtualFiles(myProject, myView.isShowFlatten(), files);
    myView.setModel(model);
    myView.expandPath(new TreePath(((ChangesBrowserNode) model.getRoot()).getPath()));
    state.applyTo(myView);
}