XMasterBreakpointPanel.java

/*
 * Copyright 2000-2016 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 com.intellij.xdebugger.impl.breakpoints.ui;

import com.intellij.openapi.project.Project;
import com.intellij.ui.GuiUtils;
import com.intellij.ui.popup.util.DetailView;
import com.intellij.xdebugger.breakpoints.XBreakpoint;
import com.intellij.xdebugger.breakpoints.XBreakpointManager;
import com.intellij.xdebugger.impl.DebuggerSupport;
import com.intellij.xdebugger.impl.XDebuggerSupport;
import com.intellij.xdebugger.impl.breakpoints.XBreakpointBase;
import com.intellij.xdebugger.impl.breakpoints.XBreakpointManagerImpl;
import com.intellij.xdebugger.impl.breakpoints.XDependentBreakpointManager;
import org.jetbrains.annotations.NotNull;

import javax.swing.*;
import java.awt.*;
import java.util.ArrayList;
import java.util.List;

public class XMasterBreakpointPanel extends XBreakpointPropertiesSubPanel {
  private JPanel myMasterBreakpointComboBoxPanel;
  private JPanel myAfterBreakpointHitPanel;
  private JRadioButton myLeaveEnabledRadioButton;
  @SuppressWarnings("UnusedDeclaration")
  private JPanel myContentPane;
  private JPanel myMainPanel;

  private BreakpointChooser myMasterBreakpointChooser;
  private XDependentBreakpointManager myDependentBreakpointManager;

  private List<BreakpointItem> getBreakpointItemsExceptMy() {
    List<BreakpointItem> items = new ArrayList<>();
    DebuggerSupport.getDebuggerSupport(XDebuggerSupport.class).getBreakpointPanelProvider().provideBreakpointItems(myProject, items);
    for (BreakpointItem item : items) {
      if (item.getBreakpoint() == myBreakpoint) {
        items.remove(item);
        break;
      }
    }
    items.add(new BreakpointNoneItem());
    return items;
  }

  @Override
  public void init(Project project, XBreakpointManager breakpointManager, @NotNull XBreakpointBase breakpoint) {
    super.init(project, breakpointManager, breakpoint);
    myDependentBreakpointManager = ((XBreakpointManagerImpl)breakpointManager).getDependentBreakpointManager();
    myMasterBreakpointChooser = new BreakpointChooser(project, new BreakpointChooser.Delegate() {
      @Override
      public void breakpointChosen(Project project, BreakpointItem breakpointItem) {
        updateAfterBreakpointHitPanel();
      }
    }, null, getBreakpointItemsExceptMy());

    myMasterBreakpointComboBoxPanel.add(myMasterBreakpointChooser.getComponent(), BorderLayout.CENTER);
  }

  @Override
  public boolean lightVariant(boolean showAllOptions) {
    XBreakpoint<?> masterBreakpoint = myDependentBreakpointManager.getMasterBreakpoint(myBreakpoint);
    if (!showAllOptions && masterBreakpoint == null) {
      myMainPanel.setVisible(false);
      return true;
    }
    return false;
  }

  private void updateAfterBreakpointHitPanel() {
    boolean enable = myMasterBreakpointChooser.getSelectedBreakpoint() != null;
    GuiUtils.enableChildren(enable, myAfterBreakpointHitPanel);
  }

  @Override
  void loadProperties() {
    XBreakpoint<?> masterBreakpoint = myDependentBreakpointManager.getMasterBreakpoint(myBreakpoint);
    if (masterBreakpoint != null) {
      myMasterBreakpointChooser.setSelectesBreakpoint(masterBreakpoint);
      myLeaveEnabledRadioButton.setSelected(myDependentBreakpointManager.isLeaveEnabled(myBreakpoint));
    }
    updateAfterBreakpointHitPanel();
  }

  @Override
  void saveProperties() {
    XBreakpoint<?> masterBreakpoint = (XBreakpoint<?>)myMasterBreakpointChooser.getSelectedBreakpoint();
    if (masterBreakpoint == null) {
      myDependentBreakpointManager.clearMasterBreakpoint(myBreakpoint);
    }
    else {
      myDependentBreakpointManager.setMasterBreakpoint(myBreakpoint, masterBreakpoint, myLeaveEnabledRadioButton.isSelected());
    }
  }

  public void setDetailView(DetailView detailView) {
    if (myMasterBreakpointChooser != null) {
      myMasterBreakpointChooser.setDetailView(detailView);
    }
  }

  public void hide() {
    myContentPane.getParent().remove(myContentPane);
  }
}