| /* |
| * 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.openapi.diff; |
| |
| import com.intellij.openapi.project.Project; |
| import org.jetbrains.annotations.NonNls; |
| import org.jetbrains.annotations.Nullable; |
| |
| /** |
| * A request for a merge operation. |
| * |
| * @see DiffRequestFactory#createMergeRequest |
| */ |
| public abstract class MergeRequest extends DiffRequest { |
| protected MergeRequest(@Nullable Project project) { |
| super(project); |
| } |
| |
| /** |
| * Sets the titles of panes in the merge dialog. |
| * |
| * @param versionTitles Array of 3 strings. First string specifies left pane title, second string specifies middle pane (merged content) |
| * title, third string specifies right pane. |
| */ |
| public abstract void setVersionTitles(String[] versionTitles); |
| |
| /** |
| * Sets the title of the merge dialog. |
| * |
| * @param windowTitle The dialog title. |
| */ |
| public abstract void setWindowTitle(String windowTitle); |
| |
| /** |
| * Specifies the ID of the help topic which is shown when the Help button is pressed. If null, the Help button is not shown. |
| * |
| * @param helpId the ID of the help topic for the merge operation. |
| */ |
| public abstract void setHelpId(@Nullable @NonNls String helpId); |
| |
| /** |
| * After the merge operation is completed, returns the exit code of the merge dialog. |
| * |
| * @return {@link com.intellij.openapi.ui.DialogWrapper#OK_EXIT_CODE} if the user accepted the merge, or a different value if the merge |
| * operation was cancelled. |
| */ |
| public abstract int getResult(); |
| |
| /** |
| * After the merge operation is completed, returns the merged text. |
| * |
| * @return the merged text. |
| */ |
| @Nullable |
| public abstract DiffContent getResultContent(); |
| |
| public abstract void restoreOriginalContent(); |
| } |