platform/lang-impl/src/com/intellij/ui/EditorComboWithBrowseButton.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.ui;
  17
  18 import com.intellij.openapi.fileTypes.StdFileTypes;
  19 import com.intellij.openapi.project.Project;
  20 import com.intellij.openapi.ui.ComponentWithBrowseButton;
  21 import com.intellij.util.ArrayUtil;
  22 import org.jetbrains.annotations.NotNull;
  23
  24 import java.awt.event.ActionListener;
  25 import java.util.List;
  26
  27 /**
  28  * @author ven
  29  */
  30 public class EditorComboWithBrowseButton extends ComponentWithBrowseButton<EditorComboBox> implements TextAccessor {
  31   public EditorComboWithBrowseButton(final ActionListener browseActionListener,
  32                                      final String text,
  33                                      @NotNull final Project project,
  34                                      final String recentsKey) {
  35     super(new EditorComboBox(text, project, StdFileTypes.PLAIN_TEXT), browseActionListener);
  36     final List<String> recentEntries = RecentsManager.getInstance(project).getRecentEntries(recentsKey);
  37     if (recentEntries != null) {
  38       setHistory(ArrayUtil.toStringArray(recentEntries));
  39     }
  40     if (text != null && text.length() > 0) {
  41       prependItem(text);
  42     }
  43   }
  44
  45   public String getText() {
  46     return getChildComponent().getText().trim();
  47   }
  48
  49   public void setText(final String text) {
  50     getChildComponent().setText(text);
  51   }
  52
  53   public boolean isEditable() {
  54     return !getChildComponent().getEditorEx().isViewer();
  55   }
  56
  57   public void setHistory(String[] history) {
  58     getChildComponent().setHistory(history);
  59   }
  60
  61   public void prependItem(String item) {
  62     getChildComponent().prependItem(item);
  63   }
  64 }