54 lines
2.1 KiB
Java
54 lines
2.1 KiB
Java
/* ====================================================================
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Licensed to the Apache Software Foundation (ASF) under one or more
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contributor license agreements. See the NOTICE file distributed with
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this work for additional information regarding copyright ownership.
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The ASF licenses this file to You under the Apache License, Version 2.0
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(the "License"); you may not use this file except in compliance with
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the License. You may obtain a copy of the License at
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http://www.apache.org/licenses/LICENSE-2.0
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Unless required by applicable law or agreed to in writing, software
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distributed under the License is distributed on an "AS IS" BASIS,
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WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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See the License for the specific language governing permissions and
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limitations under the License.
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==================================================================== */
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package org.apache.poi.sl.draw;
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import java.awt.Graphics2D;
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import org.apache.poi.sl.usermodel.MasterSheet;
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import org.apache.poi.sl.usermodel.Placeholder;
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import org.apache.poi.sl.usermodel.Shape;
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import org.apache.poi.sl.usermodel.SimpleShape;
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import org.apache.poi.sl.usermodel.Slide;
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public class DrawMasterSheet extends DrawSheet {
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public DrawMasterSheet(MasterSheet<?,?> sheet) {
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super(sheet);
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}
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/**
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* Checks if this {@code sheet} displays the specified shape.
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*
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* Subclasses can override it and skip certain shapes from drawings,
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* for instance, slide masters and layouts don't display placeholders
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*/
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@Override
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protected boolean canDraw(Graphics2D graphics, Shape<?,?> shape) {
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Slide<?,?> slide = (Slide<?,?>)graphics.getRenderingHint(Drawable.CURRENT_SLIDE);
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if (shape instanceof SimpleShape) {
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// in XSLF, slidenumber and date shapes aren't marked as placeholders opposed to HSLF
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Placeholder ph = ((SimpleShape<?,?>)shape).getPlaceholder();
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if (ph != null) {
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return slide.getDisplayPlaceholder(ph);
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}
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}
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return slide.getFollowMasterGraphics();
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}
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}
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