java/java-impl/src/com/intellij/slicer/SliceForwardHandler.java

   1 /*
   2  * Copyright 2000-2010 JetBrains s.r.o.
   3  *
   4  * Licensed under the Apache License, Version 2.0 (the "License");
   5  * you may not use this file except in compliance with the License.
   6  * You may obtain a copy of the License at
   7  *
   8  * http://www.apache.org/licenses/LICENSE-2.0
   9  *
  10  * Unless required by applicable law or agreed to in writing, software
  11  * distributed under the License is distributed on an "AS IS" BASIS,
  12  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  13  * See the License for the specific language governing permissions and
  14  * limitations under the License.
  15  */
  16 package com.intellij.slicer;
  17
  18 import com.intellij.analysis.AnalysisScope;
  19 import com.intellij.analysis.AnalysisUIOptions;
  20 import com.intellij.analysis.BaseAnalysisActionDialog;
  21 import com.intellij.openapi.module.Module;
  22 import com.intellij.openapi.module.ModuleUtil;
  23 import com.intellij.openapi.project.Project;
  24 import com.intellij.psi.*;
  25
  26 import javax.swing.*;
  27
  28 /**
  29  * @author cdr
  30  */
  31 public class SliceForwardHandler extends SliceHandler {
  32   public SliceForwardHandler() {
  33     super(false);
  34   }
  35
  36   public SliceAnalysisParams askForParams(PsiElement element, boolean dataFlowToThis, SliceManager.StoredSettingsBean storedSettingsBean, String dialogTitle) {
  37     AnalysisScope analysisScope = new AnalysisScope(element.getContainingFile());
  38     Module module = ModuleUtil.findModuleForPsiElement(element);
  39     String name = module == null ? null : module.getName();
  40
  41     Project myProject = element.getProject();
  42     final SliceForwardForm form = new SliceForwardForm();
  43     form.init(storedSettingsBean.showDereferences);
  44
  45     AnalysisUIOptions analysisUIOptions = new AnalysisUIOptions();
  46     analysisUIOptions.save(storedSettingsBean.analysisUIOptions);
  47
  48     BaseAnalysisActionDialog dialog = new BaseAnalysisActionDialog(dialogTitle, "Analyze scope", myProject, analysisScope, name, true,
  49                                                                    analysisUIOptions,
  50                                                                    element) {
  51       @Override
  52       protected JComponent getAdditionalActionSettings(Project project) {
  53         return form.getComponent();
  54       }
  55     };
  56     dialog.show();
  57     if (!dialog.isOK()) return null;
  58
  59     storedSettingsBean.analysisUIOptions.save(analysisUIOptions);
  60     storedSettingsBean.showDereferences  = form.isToShowDerefs();
  61
  62     AnalysisScope scope = dialog.getScope(analysisUIOptions, analysisScope, myProject, module);
  63
  64     SliceAnalysisParams params = new SliceAnalysisParams();
  65     params.scope = scope;
  66     params.dataFlowToThis = dataFlowToThis;
  67     params.showInstanceDereferences = form.isToShowDerefs();
  68     return params;
  69   }
  70 }