lang-impl/src/com/intellij/ide/hierarchy/MethodHierarchyBrowserBase.java

   1 package com.intellij.ide.hierarchy;
   2
   3 import com.intellij.ide.IdeBundle;
   4 import com.intellij.openapi.actionSystem.*;
   5 import com.intellij.openapi.application.ApplicationManager;
   6 import com.intellij.openapi.project.Project;
   7 import com.intellij.openapi.ui.MultiLineLabelUI;
   8 import com.intellij.openapi.util.IconLoader;
   9 import com.intellij.psi.PsiElement;
  10 import org.jetbrains.annotations.NonNls;
  11 import org.jetbrains.annotations.NotNull;
  12
  13 import javax.swing.*;
  14 import java.awt.*;
  15
  16 public abstract class MethodHierarchyBrowserBase extends HierarchyBrowserBaseEx {
  17   @NonNls public static final String METHOD_HIERARCHY_BROWSER_DATA_KEY = "com.intellij.ide.hierarchy.MethodHierarchyBrowserBase";
  18
  19   public MethodHierarchyBrowserBase(final Project project, final PsiElement method) {
  20     super(project, method);
  21   }
  22
  23   @NotNull
  24   protected String getPrevOccurenceActionNameImpl() {
  25     return IdeBundle.message("hierarchy.method.prev.occurence.name");
  26   }
  27
  28   @NotNull
  29   protected String getNextOccurenceActionNameImpl() {
  30     return IdeBundle.message("hierarchy.method.next.occurence.name");
  31   }
  32
  33   protected static JPanel createStandardLegendPanel(final String methodDefinedText,
  34                                                     final String methodNotDefinedLegallyText,
  35                                                     final String methodShouldBeDefined) {
  36     final JPanel panel = new JPanel(new GridBagLayout());
  37
  38     JLabel label;
  39     final GridBagConstraints gc =
  40       new GridBagConstraints(0, 0, 1, 1, 1, 0, GridBagConstraints.WEST, GridBagConstraints.HORIZONTAL, new Insets(3, 5, 0, 5), 0, 0);
  41
  42     label = new JLabel(methodDefinedText, IconLoader.getIcon("/hierarchy/methodDefined.png"), SwingConstants.LEFT);
  43     label.setUI(new MultiLineLabelUI());
  44     label.setIconTextGap(10);
  45     panel.add(label, gc);
  46
  47     gc.gridy++;
  48     label = new JLabel(methodNotDefinedLegallyText, IconLoader.getIcon("/hierarchy/methodNotDefined.png"), SwingConstants.LEFT);
  49     label.setUI(new MultiLineLabelUI());
  50     label.setIconTextGap(10);
  51     panel.add(label, gc);
  52
  53     gc.gridy++;
  54     label = new JLabel(methodShouldBeDefined, IconLoader.getIcon("/hierarchy/shouldDefineMethod.png"), SwingConstants.LEFT);
  55     label.setUI(new MultiLineLabelUI());
  56     label.setIconTextGap(10);
  57     panel.add(label, gc);
  58
  59     return panel;
  60   }
  61
  62   @Override
  63   protected void appendActions(@NotNull DefaultActionGroup actionGroup, String helpID) {
  64     actionGroup.add(new AlphaSortAction());
  65     actionGroup.add(new ShowImplementationsOnlyAction());
  66     super.appendActions(actionGroup, helpID);
  67   }
  68
  69   @NotNull
  70   protected String getBrowserDataKey() {
  71     return METHOD_HIERARCHY_BROWSER_DATA_KEY;
  72   }
  73
  74   @NotNull
  75   protected String getActionPlace() {
  76     return ActionPlaces.METHOD_HIERARCHY_VIEW_TOOLBAR;
  77   }
  78
  79   final class ShowImplementationsOnlyAction extends ToggleAction {
  80     public ShowImplementationsOnlyAction() {
  81       super(IdeBundle.message("action.hide.non.implementations"), null,
  82             IconLoader.getIcon("/ant/filter.png")); // TODO[anton] use own icon!!!
  83     }
  84
  85     public final boolean isSelected(final AnActionEvent event) {
  86       return HierarchyBrowserManager.getInstance(myProject).getState().HIDE_CLASSES_WHERE_METHOD_NOT_IMPLEMENTED;
  87     }
  88
  89     public final void setSelected(final AnActionEvent event, final boolean flag) {
  90       HierarchyBrowserManager.getInstance(myProject).getState().HIDE_CLASSES_WHERE_METHOD_NOT_IMPLEMENTED = flag;
  91
  92       // invokeLater is called to update state of button before long tree building operation
  93       ApplicationManager.getApplication().invokeLater(new Runnable() {
  94         public void run() {
  95           doRefresh(true);
  96         }
  97       });
  98     }
  99
 100     public final void update(final AnActionEvent event) {
 101       super.update(event);
 102       final Presentation presentation = event.getPresentation();
 103       presentation.setEnabled(isValidBase());
 104     }
 105   }
 106
 107   public static class BaseOnThisMethodAction extends BaseOnThisElementAction {
 108     public BaseOnThisMethodAction() {
 109       super(IdeBundle.message("action.base.on.this.method"), IdeActions.ACTION_METHOD_HIERARCHY, METHOD_HIERARCHY_BROWSER_DATA_KEY);
 110     }
 111   }
 112
 113 }