ExportThreads_Action.java

package jetbrains.mps.debugger.api.ui.actions;

/*Generated by MPS */

import jetbrains.mps.workbench.action.BaseAction;
import javax.swing.Icon;
import com.intellij.icons.AllIcons;
import org.jetbrains.annotations.NotNull;
import com.intellij.openapi.actionSystem.AnActionEvent;
import java.util.Map;
import jetbrains.mps.debug.api.AbstractDebugSession;
import jetbrains.mps.debugger.api.ui.DebugActionsUtil;
import com.intellij.openapi.project.Project;
import com.intellij.openapi.actionSystem.CommonDataKeys;
import jetbrains.mps.internal.collections.runtime.MapSequence;
import jetbrains.mps.debug.api.AbstractUiState;
import jetbrains.mps.debug.api.programState.IThread;
import jetbrains.mps.internal.collections.runtime.ListSequence;
import jetbrains.mps.debug.api.programState.IStackFrame;
import jetbrains.mps.debug.api.programState.ILocation;
import com.intellij.openapi.application.ApplicationManager;
import com.intellij.openapi.application.ModalityState;

public class ExportThreads_Action extends BaseAction {
  private static final Icon ICON = AllIcons.Actions.Export;

  public ExportThreads_Action() {
    super("Export Threads", "", ICON);
    this.setIsAlwaysVisible(false);
    this.setExecuteOutsideCommand(true);
  }
  @Override
  public boolean isDumbAware() {
    return true;
  }
  @Override
  public void doUpdate(@NotNull AnActionEvent event, final Map<String, Object> _params) {
    AbstractDebugSession debugSession = DebugActionsUtil.getDebugSession(event);
    event.getPresentation().setEnabled(debugSession != null);
    event.getPresentation().setVisible(true);
  }
  @Override
  protected boolean collectActionData(AnActionEvent event, final Map<String, Object> _params) {
    if (!(super.collectActionData(event, _params))) {
      return false;
    }
    {
      Project p = event.getData(CommonDataKeys.PROJECT);
      MapSequence.fromMap(_params).put("project", p);
      if (p == null) {
        return false;
      }
    }
    return true;
  }
  @Override
  public void doExecute(@NotNull final AnActionEvent event, final Map<String, Object> _params) {
    AbstractDebugSession debugSession = DebugActionsUtil.getDebugSession(event);
    AbstractUiState uiState = ((AbstractUiState) debugSession.getUiState());
    StringBuffer sb = new StringBuffer();
    for (IThread thread : ListSequence.fromList(uiState.getThreads())) {
      sb.append(thread.getPresentation());
      sb.append('\n');
      for (IStackFrame frame : ListSequence.fromList(thread.getFrames())) {
        ILocation location = frame.getLocation();
        sb.append('\t');
        sb.append("at ");
        sb.append(location.getUnitName());
        sb.append(".");
        sb.append(location.getRoutineName());
        sb.append("(");
        sb.append(frame.getLocation().getFileName());
        sb.append(":");
        sb.append(location.getLineNumber());
        sb.append(")");
        sb.append('\n');
      }
      sb.append('\n');
    }

    final ExportThreadsDialog dialog = new ExportThreadsDialog(((Project) MapSequence.fromMap(_params).get("project")), sb);

    ApplicationManager.getApplication().invokeLater(new Runnable() {
      @Override
      public void run() {
        dialog.show();
      }
    }, ModalityState.NON_MODAL);
  }
}