Example usage for com.intellij.openapi.fileChooser FileSystemTree getTree

Introduction

In this page you can find the example usage for com.intellij.openapi.fileChooser FileSystemTree getTree.

Prototype

JTree getTree();

Source Link

Usage

From source file:com.kstenschke.clearcache.resources.forms.PluginConfiguration.java

License:Apache License

/**
 * Initialize the form: render project tree, select nodes from project preference
 *//*from  w  w w. j  a v a2 s . c o m*/
private void InitForm() {
    // Init checkbox options' states
    directoriesCheckBox.setSelected(ClearCachePreferences.getDeleteDirectories());
    hiddenFilesAndDirectoriesCheckBox.setSelected(ClearCachePreferences.getDeleteHidden());

    textFieldIgnorePatterns.setText(ClearCachePreferences.getIgnorePatterns());

    // Add project files tree, select directories from user's project preference
    FileSystemTreeFactory treeFactory = new FileSystemTreeFactoryImpl();
    FileChooserDescriptor descriptor = new FileChooserDescriptor(false, true, false, false, false, false);

    Project[] projects = ProjectManager.getInstance().getOpenProjects();
    Project project = projects[0];

    if (project != null) {
        VirtualFile baseDir = project.getBaseDir();
        descriptor.setRoots(baseDir);
        //         descriptor.setIsTreeRootVisible(true);

        FileSystemTree tree = treeFactory.createFileSystemTree(project, descriptor);

        // Enable multi-selection
        projectTree = tree.getTree();
        projectTree.getSelectionModel().setSelectionMode(TreeSelectionModel.DISCONTIGUOUS_TREE_SELECTION);

        // Find+select directories in project file-tree, that are contained in preference also
        SelectedDirectoriesCollector selFilesCollector = new SelectedDirectoriesCollector(baseDir);
        VirtualFile[] selectedDirectories = selFilesCollector.getSelectedVFDirectories();

        if (selectedDirectories != null) {
            tree.select(selectedDirectories, null);
        }

        tree.updateTree();

        // Add project folders tree to settings component
        JScrollPane jscrollPane = new JScrollPane(projectTree);
        rootPanel.add(jscrollPane);
    }

    // Setup changeListener on checkboxes- checking delete hidden checks also delete directories
    hiddenFilesAndDirectoriesCheckBox.addItemListener(new ItemListener() {
        @Override
        public void itemStateChanged(ItemEvent e) {
            if (e.getStateChange() == ItemEvent.SELECTED) {
                directoriesCheckBox.setSelected(true);
            }
        }
    });
}

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From source file:com.kstenschke.sweep.resources.forms.SweepConfiguration.java

License:Apache License

/**
 * Initialize the form: render project tree, select nodes from project preference
 */// w ww  . jav a 2  s . c  o m
private void InitForm() {
    // Init checkbox options' states
    directoriesCheckBox.setSelected(SweepPreferences.getDeleteDirectories());
    hiddenFilesAndDirectoriesCheckBox.setSelected(SweepPreferences.getDeleteHidden());

    textFieldIgnorePatterns.setText(SweepPreferences.getIgnorePatterns());

    // Add project files tree, select directories from user's project preference
    FileSystemTreeFactory treeFactory = new FileSystemTreeFactoryImpl();
    FileChooserDescriptor descriptor = new FileChooserDescriptor(false, true, false, false, false, false);

    Project[] projects = ProjectManager.getInstance().getOpenProjects();
    if (projects.length > 0) {
        Project project = projects[0];

        if (project != null) {
            VirtualFile baseDir = project.getBaseDir();
            descriptor.setRoots(baseDir);
            FileSystemTree tree = treeFactory.createFileSystemTree(project, descriptor);

            // Enable multi-selection
            projectTree = tree.getTree();
            projectTree.getSelectionModel().setSelectionMode(TreeSelectionModel.DISCONTIGUOUS_TREE_SELECTION);

            // Find+select directories in project file-tree, that are contained in preference also
            SelectedDirectoriesCollector selFilesCollector = new SelectedDirectoriesCollector(baseDir);
            VirtualFile[] selectedDirectories = selFilesCollector.getSelectedVFDirectories();

            if (selectedDirectories != null) {
                tree.select(selectedDirectories, null);
            }

            tree.updateTree();

            // Add project folders tree to settings component
            JBScrollPane jbScrollPane = new JBScrollPane(projectTree);
            rootPanel.add(jbScrollPane);
        }

        // Setup changeListener on checkboxes- checking delete hidden checks also delete directories
        hiddenFilesAndDirectoriesCheckBox.addItemListener(e -> {
            if (e.getStateChange() == ItemEvent.SELECTED) {
                directoriesCheckBox.setSelected(true);
            }
        });
    }
}

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