java/java-impl/src/com/intellij/unscramble/UnscrambleFromClipboardAction.java

   1 /*
   2  * Copyright 2000-2009 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.unscramble;
  17
  18 import com.intellij.openapi.actionSystem.AnAction;
  19 import com.intellij.openapi.actionSystem.AnActionEvent;
  20 import com.intellij.openapi.actionSystem.PlatformDataKeys;
  21 import com.intellij.openapi.actionSystem.Presentation;
  22 import com.intellij.openapi.project.Project;
  23
  24 public final class UnscrambleFromClipboardAction extends AnAction {
  25   public void actionPerformed(AnActionEvent e) {
  26     Project project = PlatformDataKeys.PROJECT.getData(e.getDataContext());
  27
  28     // If there's a text in clipboard and log is specified or not needed, unscramble w/o extra questions
  29
  30     String text = AnalyzeStacktraceUtil.getTextInClipboard();
  31     if (text != null) {
  32       String file = UnscrambleDialog.getLastUsedLogUrl();
  33       if (file != null && file.trim().length() == 0) {
  34         file = null;
  35       }
  36       UnscrambleSupport savedUnscrambler = UnscrambleDialog.getSavedUnscrambler();
  37       if (savedUnscrambler == null || file != null) {
  38         boolean success = UnscrambleDialog.showUnscrambledText(savedUnscrambler, file, project, text);
  39         if (success) {
  40           return;
  41         }
  42       }
  43     }
  44
  45     // Use regular unscramble dialog
  46     UnscrambleDialog dialog = new UnscrambleDialog(project);
  47     dialog.show();
  48   }
  49
  50   public void update(AnActionEvent event){
  51     Presentation presentation = event.getPresentation();
  52     Project project = PlatformDataKeys.PROJECT.getData(event.getDataContext());
  53     presentation.setEnabled(project != null);
  54   }
  55 }