| /* |
| * 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.ide.dnd; |
| |
| import com.intellij.openapi.application.Application; |
| import com.intellij.openapi.application.ApplicationManager; |
| |
| import javax.swing.*; |
| import java.awt.*; |
| |
| public abstract class DnDManager { |
| public static DnDManager getInstance() { |
| Application application = ApplicationManager.getApplication(); |
| return application != null ? (DnDManager)application.getPicoContainer().getComponentInstance(DnDManager.class.getName()) : null; |
| } |
| |
| public abstract void registerSource(DnDSource source, JComponent component); |
| |
| public abstract void registerSource(AdvancedDnDSource source); |
| |
| public abstract void unregisterSource(DnDSource source, JComponent component); |
| |
| public abstract void unregisterSource(AdvancedDnDSource source); |
| |
| public abstract void registerTarget(DnDTarget target, JComponent component); |
| |
| public abstract void unregisterTarget(DnDTarget target, JComponent component); |
| |
| public abstract Component getLastDropHandler(); |
| } |