| /* |
| * Copyright 2000-2009 JetBrains s.r.o. |
| * |
| * Licensed under the Apache License, Version 2.0 (the "License"); |
| * you may not use this file except in compliance with the License. |
| * You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| package com.intellij.ide.util; |
| |
| import com.intellij.psi.PsiFile; |
| import org.jetbrains.annotations.NotNull; |
| import org.jetbrains.annotations.Nullable; |
| |
| /** |
| * Shows dialog with two tabs: Project View-like tree and Goto symbol-like list with quick search capability |
| * Allows to quickly locate and choose PsiFile among all files inside project |
| * (optionally filtered based on file type or general file filter(see PsiFileFilter)) |
| * @see TreeFileChooserFactory#createFileChooser(String, com.intellij.psi.PsiFile, com.intellij.openapi.fileTypes.FileType, com.intellij.ide.util.TreeFileChooser.PsiFileFilter) |
| * @see PsiFileFilter |
| */ |
| public interface TreeFileChooser { |
| /** |
| * @return null when no files were selected or dialog has been canceled |
| */ |
| @Nullable PsiFile getSelectedFile(); |
| |
| /** |
| * @param file to be selected in tree view tab of this dialog |
| */ |
| void selectFile(@NotNull PsiFile file); |
| |
| void showDialog(); |
| |
| interface PsiFileFilter { |
| boolean accept(PsiFile file); |
| } |
| } |