/*
* Copyright 2003-2015 JetBrains s.r.o.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package jetbrains.mps.ide.devkit.cellExplorer.detailTree;
import jetbrains.mps.icons.MPSIcons.CellExplorer;
import jetbrains.mps.ide.devkit.cellExplorer.MPSTreeWithAction;
import jetbrains.mps.ide.devkit.cellExplorer.detailTree.contributors.BasicPropertiesContributor;
import jetbrains.mps.ide.devkit.cellExplorer.detailTree.contributors.CellActionsContributor;
import jetbrains.mps.ide.devkit.cellExplorer.detailTree.contributors.CellTreeContributor;
import jetbrains.mps.ide.devkit.cellExplorer.detailTree.contributors.KeyMapContributor;
import jetbrains.mps.ide.devkit.cellExplorer.detailTree.contributors.StylesContributor;
import jetbrains.mps.ide.ui.tree.MPSTreeNode;
import jetbrains.mps.ide.ui.tree.TextTreeNode;
import jetbrains.mps.openapi.editor.cells.EditorCell;
import jetbrains.mps.smodel.ModelReadRunnable;
import javax.swing.tree.TreePath;
import java.util.Arrays;
import java.util.Enumeration;
import java.util.List;
public class CellDetailTree extends MPSTreeWithAction {
public static final CellTreeContributor[] CONTRIBUTORS = new CellTreeContributor[]{
new BasicPropertiesContributor(), new KeyMapContributor(), new CellActionsContributor(), new StylesContributor()
};
private EditorCell myCell;
public CellDetailTree() {
setRootVisible(true);
}
public EditorCell getCell() {
return myCell;
}
public void setCell(EditorCell cell) {
myCell = cell;
rebuildNow();
expandFirstLevel();
}
private void expandFirstLevel() {
MPSTreeNode root = getRootNode();
TreePath rootPath = new TreePath(root);
Enumeration children = root.children();
while (children.hasMoreElements()) {
expandPath(rootPath.pathByAddingChild(children.nextElement()));
}
}
@Override
public void dispose() {
setCell(null);
super.dispose();
}
@Override
protected MPSTreeNode rebuild() {
if (myCell == null) {
setRootVisible(true);
TextTreeNode rv = new TextTreeNode("No cell selected");
rv.setIcon(CellExplorer.Cells);
return rv;
} else {
setRootVisible(false);
TreeBuilder builder = new TreeBuilder().text("Root");
for (CellTreeContributor contributor : CONTRIBUTORS) {
contributor.contribute(myCell, builder);
}
return builder.build();
}
}
@Override
protected void doInit(MPSTreeNode node, Runnable nodeInitRunnable) {
super.doInit(node, new ModelReadRunnable(myCell.getEditorComponent().getEditorContext().getRepository().getModelAccess(), nodeInitRunnable));
}
}