1 files changed, 190 insertions, 0 deletions
diff --git a/platform/structuralsearch/source/com/intellij/structuralsearch/plugin/ui/UsageViewContext.java b/platform/structuralsearch/source/com/intellij/structuralsearch/plugin/ui/UsageViewContext.java
new file mode 100644
index 000000000000..afd2ae1b029d
--- /dev/null
+++ b/platform/structuralsearch/source/com/intellij/structuralsearch/plugin/ui/UsageViewContext.java
@@ -0,0 +1,190 @@
+package com.intellij.structuralsearch.plugin.ui;
+
+import com.intellij.navigation.ItemPresentation;
+import com.intellij.openapi.actionSystem.*;
+import com.intellij.openapi.editor.Editor;
+import com.intellij.openapi.fileEditor.FileEditor;
+import com.intellij.openapi.util.text.StringUtil;
+import com.intellij.openapi.vfs.VirtualFile;
+import com.intellij.psi.PsiFile;
+import com.intellij.psi.search.GlobalSearchScope;
+import com.intellij.structuralsearch.SSRBundle;
+import com.intellij.structuralsearch.plugin.replace.ui.ReplaceCommand;
+import com.intellij.usages.*;
+import org.jetbrains.annotations.NotNull;
+
+import javax.swing.*;
+import java.util.Set;
+
+/**
+ * Created by IntelliJ IDEA.
+ * User: Maxim.Mossienko
+ * Date: Mar 9, 2005
+ * Time: 2:47:49 PM
+ * To change this template use File | Settings | File Templates.
+ */
+public class UsageViewContext {
+  protected final SearchContext mySearchContext;
+  private UsageView myUsageView;
+  protected final Configuration myConfiguration;
+  private Set<Usage> myExcludedSet;
+  private SearchCommand myCommand;
+
+  protected UsageViewContext(SearchContext _searchContext,Configuration _configuration) {
+    myConfiguration = _configuration;
+    mySearchContext = _searchContext;
+  }
+
+  public boolean isExcluded(Usage usage) {
+    if (myExcludedSet == null) myExcludedSet = myUsageView.getExcludedUsages();
+    return myExcludedSet.contains(usage);
+  }
+
+  public UsageView getUsageView() {
+    return myUsageView;
+  }
+
+  public void setUsageView(final UsageView usageView) {
+    myUsageView = usageView;
+  }
+
+  public Configuration getConfiguration() {
+    return myConfiguration;
+  }
+
+  public SearchCommand getCommand() {
+    if (myCommand == null) myCommand = createCommand();
+    return myCommand;
+  }
+
+  protected SearchCommand createCommand() {
+    return new SearchCommand(mySearchContext.getProject(), this);
+  }
+
+  protected String _getPresentableText() {
+    return myConfiguration.getMatchOptions().getSearchPattern();
+  }
+
+  public UsageTarget getTarget() {
+    return new MyUsageTarget(_getPresentableText());
+  }
+
+  public void configure(@NotNull UsageViewPresentation presentation) {
+    String s = _getPresentableText();
+    if (s.length() > 15) s = s.substring(0,15) + "...";
+    final String usagesString = SSRBundle.message("occurrences.of", s);
+    presentation.setUsagesString(usagesString);
+    presentation.setTabText(StringUtil.capitalize(usagesString));
+    presentation.setUsagesWord(SSRBundle.message("occurrence"));
+    presentation.setCodeUsagesString(SSRBundle.message("found.occurrences"));
+  }
+
+  protected void configureActions() {}
+
+  private class MyUsageTarget implements ConfigurableUsageTarget,ItemPresentation, TypeSafeDataProvider {
+    private final String myPresentableText;
+
+    MyUsageTarget(String str) {
+      myPresentableText = str;
+    }
+
+    @Override
+    public String getPresentableText() {
+      return myPresentableText;
+    }
+
+    @Override
+    public String getLocationString() {
+      //noinspection HardCodedStringLiteral
+      return "Do Not Know Where";
+    }
+
+    @Override
+    public Icon getIcon(boolean open) {
+      return null;
+    }
+
+    @Override
+    public void findUsages() {
+      throw new UnsupportedOperationException();
+    }
+
+    @Override
+    public void findUsagesInEditor(@NotNull FileEditor editor) {
+      throw new UnsupportedOperationException();
+    }
+
+    @Override
+    public void highlightUsages(@NotNull PsiFile file, @NotNull Editor editor, boolean clearHighlights) {
+      throw new UnsupportedOperationException();
+    }
+
+    @Override
+    public boolean isValid() {
+      return true;
+    }
+
+    @Override
+    public boolean isReadOnly() {
+      return true;
+    }
+
+    @Override
+    public VirtualFile[] getFiles() {
+      return null;
+    }
+
+    @Override
+    public void update() {
+    }
+
+    @Override
+    public String getName() {
+      //noinspection HardCodedStringLiteral
+      return "my name";
+    }
+
+    @Override
+    public ItemPresentation getPresentation() {
+      return this;
+    }
+
+    @Override
+    public void navigate(boolean requestFocus) {
+      throw new UnsupportedOperationException();
+    }
+
+    @Override
+    public boolean canNavigate() {
+      return false;
+    }
+
+    @Override
+    public boolean canNavigateToSource() {
+      return false;
+    }
+
+    @Override
+    public void showSettings() {
+      UIUtil.invokeAction(myConfiguration, mySearchContext);
+    }
+
+    @Override
+    public KeyboardShortcut getShortcut() {
+      return ActionManager.getInstance().getKeyboardShortcut(getCommand() instanceof ReplaceCommand ? "StructuralSearchPlugin.StructuralReplaceAction":"StructuralSearchPlugin.StructuralSearchAction");
+    }
+
+    @NotNull
+    @Override
+    public String getLongDescriptiveName() {
+      return _getPresentableText();
+    }
+
+    @Override
+    public void calcData(DataKey key, DataSink sink) {
+      if (key == UsageView.USAGE_SCOPE) {
+        sink.put(UsageView.USAGE_SCOPE, GlobalSearchScope.allScope(mySearchContext.getProject()));
+      }
+    }
+  }
+}