| /* |
| * Copyright 2000-2013 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.editor; |
| |
| import com.intellij.openapi.editor.event.VisibleAreaListener; |
| import org.jetbrains.annotations.NotNull; |
| |
| import java.awt.*; |
| |
| /** |
| * Provides services for getting the visible area of the editor and scrolling the editor. |
| * |
| * @see Editor#getScrollingModel() |
| */ |
| public interface ScrollingModel { |
| @NotNull |
| Rectangle getVisibleArea(); |
| @NotNull |
| Rectangle getVisibleAreaOnScrollingFinished(); |
| |
| void scrollToCaret(@NotNull ScrollType scrollType); |
| void scrollTo(@NotNull LogicalPosition pos, @NotNull ScrollType scrollType); |
| |
| void runActionOnScrollingFinished(@NotNull Runnable action); |
| void disableAnimation(); |
| void enableAnimation(); |
| |
| int getVerticalScrollOffset(); |
| int getHorizontalScrollOffset(); |
| |
| void scrollVertically(int scrollOffset); |
| void scrollHorizontally(int scrollOffset); |
| |
| void addVisibleAreaListener(@NotNull VisibleAreaListener listener); |
| void removeVisibleAreaListener(@NotNull VisibleAreaListener listener); |
| } |