BuildSimpleName_text.java

package jetbrains.mps.build.editor;

/*Generated by MPS */

import jetbrains.mps.editor.runtime.cells.KeyMapImpl;
import jetbrains.mps.openapi.editor.cells.KeyMapAction;
import jetbrains.mps.editor.runtime.cells.KeyMapActionImpl;
import jetbrains.mps.openapi.editor.EditorContext;
import jetbrains.mps.openapi.editor.cells.EditorCell;
import org.jetbrains.mps.openapi.model.SNode;
import jetbrains.mps.lang.smodel.generator.smodelAdapter.SNodeOperations;
import jetbrains.mps.smodel.adapter.structure.MetaAdapterFactory;
import java.util.List;
import jetbrains.mps.nodeEditor.cells.EditorCell_Label;
import jetbrains.mps.lang.smodel.generator.smodelAdapter.SPropertyOperations;
import jetbrains.mps.lang.smodel.generator.smodelAdapter.SModelOperations;

public class BuildSimpleName_text extends KeyMapImpl {
  public BuildSimpleName_text() {
    this.setApplicableToEveryModel(false);
    KeyMapAction action;
    action = new BuildSimpleName_text.BuildSimpleName_text_Action0();
    this.putAction("any", "$", action);
  }
  public static class BuildSimpleName_text_Action0 extends KeyMapActionImpl {
    public BuildSimpleName_text_Action0() {
      this.setShownInPopupMenu(false);
    }
    public String getDescriptionText() {
      return "insert variable reference";
    }
    public boolean isMenuAlwaysShown() {
      return false;
    }
    public boolean canExecute(final EditorContext editorContext) {
      EditorCell contextCell = editorContext.getContextCell();
      if ((contextCell == null)) {
        return false;
      }
      SNode contextNode = contextCell.getSNode();
      if (contextNode == null) {
        return false;
      }
      if (!(SNodeOperations.isInstanceOf(contextNode, MetaAdapterFactory.getConcept(0x798100da4f0a421aL, 0xb99171f8c50ce5d2L, 0x440d7ea3b68b7d03L, "jetbrains.mps.build.structure.BuildTextStringPart")))) {
        return false;
      }
      return this.canExecute_internal(editorContext, contextNode, this.getSelectedNodes(editorContext));
    }
    public void execute(final EditorContext editorContext) {
      EditorCell contextCell = editorContext.getContextCell();
      this.execute_internal(editorContext, contextCell.getSNode(), this.getSelectedNodes(editorContext));
    }
    private boolean canExecute_internal(final EditorContext editorContext, final SNode node, final List<SNode> selectedNodes) {
      if (!(editorContext.getSelectedCell() instanceof EditorCell_Label)) {
        return false;
      }
      if (!(SNodeOperations.isInstanceOf(node, MetaAdapterFactory.getConcept(0x798100da4f0a421aL, 0xb99171f8c50ce5d2L, 0x440d7ea3b68b7cffL, "jetbrains.mps.build.structure.BuildStringPart")))) {
        return false;
      }
      return isNotEmptyString(SPropertyOperations.getString(node, MetaAdapterFactory.getProperty(0x798100da4f0a421aL, 0xb99171f8c50ce5d2L, 0x440d7ea3b68b7d03L, 0x440d7ea3b68c4d56L, "text")));
    }
    private void execute_internal(final EditorContext editorContext, final SNode node, final List<SNode> selectedNodes) {
      int index = ((EditorCell_Label) editorContext.getSelectedCell()).getCaretPosition();

      String currText = SPropertyOperations.getString(node, MetaAdapterFactory.getProperty(0x798100da4f0a421aL, 0xb99171f8c50ce5d2L, 0x440d7ea3b68b7d03L, 0x440d7ea3b68c4d56L, "text"));
      if (index < currText.length() && index > 0) {
        SNode newText = SModelOperations.createNewNode(SNodeOperations.getModel(node), null, MetaAdapterFactory.getConcept(0x798100da4f0a421aL, 0xb99171f8c50ce5d2L, 0x440d7ea3b68b7d03L, "jetbrains.mps.build.structure.BuildTextStringPart"));
        SPropertyOperations.set(newText, MetaAdapterFactory.getProperty(0x798100da4f0a421aL, 0xb99171f8c50ce5d2L, 0x440d7ea3b68b7d03L, 0x440d7ea3b68c4d56L, "text"), currText.substring(index));
        SPropertyOperations.set(node, MetaAdapterFactory.getProperty(0x798100da4f0a421aL, 0xb99171f8c50ce5d2L, 0x440d7ea3b68b7d03L, 0x440d7ea3b68c4d56L, "text"), currText.substring(0, index));
        SNodeOperations.insertNextSiblingChild(node, newText);
      }
      SNode newRef = SModelOperations.createNewNode(SNodeOperations.getModel(node), null, MetaAdapterFactory.getConcept(0x798100da4f0a421aL, 0xb99171f8c50ce5d2L, 0x440d7ea3b68b7d01L, "jetbrains.mps.build.structure.BuildVarRefStringPart"));
      if (index != 0) {
        SNodeOperations.insertNextSiblingChild(node, newRef);
      } else {
        SNodeOperations.insertPrevSiblingChild(node, newRef);
      }
      editorContext.selectWRTFocusPolicy(newRef);
    }
    public String getKeyStroke() {
      return " $";
    }
    private static boolean isNotEmptyString(String str) {
      return str != null && str.length() > 0;
    }
  }
}