| /* ==================================================================== |
| Licensed to the Apache Software Foundation (ASF) under one or more |
| contributor license agreements. See the NOTICE file distributed with |
| this work for additional information regarding copyright ownership. |
| The ASF licenses this file to You 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 org.apache.poi.sl.draw; |
| |
| import java.awt.Graphics2D; |
| |
| import org.apache.poi.sl.usermodel.MasterSheet; |
| import org.apache.poi.sl.usermodel.Placeholder; |
| import org.apache.poi.sl.usermodel.Shape; |
| import org.apache.poi.sl.usermodel.SimpleShape; |
| import org.apache.poi.sl.usermodel.Slide; |
| |
| |
| public class DrawMasterSheet extends DrawSheet { |
| |
| public DrawMasterSheet(MasterSheet<?,?> sheet) { |
| super(sheet); |
| } |
| |
| /** |
| * Checks if this {@code sheet} displays the specified shape. |
| * |
| * Subclasses can override it and skip certain shapes from drawings, |
| * for instance, slide masters and layouts don't display placeholders |
| */ |
| @Override |
| protected boolean canDraw(Graphics2D graphics, Shape<?,?> shape) { |
| Slide<?,?> slide = (Slide<?,?>)graphics.getRenderingHint(Drawable.CURRENT_SLIDE); |
| if (shape instanceof SimpleShape) { |
| // in XSLF, slidenumber and date shapes aren't marked as placeholders opposed to HSLF |
| Placeholder ph = ((SimpleShape<?,?>)shape).getPlaceholder(); |
| if (ph != null) { |
| return slide.getDisplayPlaceholder(ph); |
| } |
| } |
| return slide.getFollowMasterGraphics(); |
| } |
| } |