[bug-67005] XSLFPictureShape - audio-related methods. Thanks to Max

git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1912315 13f79535-47bb-0310-9956-ffa450edef68

poi-ooxml/src/main/java/org/apache/poi/xslf/usermodel/XSLFPictureShape.java

@@ -469,6 +469,27 @@ public class XSLFPictureShape extends XSLFSimpleShape
         return null;
     }
 
+    private CTApplicationNonVisualDrawingProps getCTApplicationNonVisualDrawing() {
+        CTPictureNonVisual nvPicPr = getCTPictureNonVisual();
+        return nvPicPr == null ? null : nvPicPr.getNvPr();
+    }
+
+    /**
+     * @return boolean; true if the picture is an audio
+     */
+    public boolean isAudioFile() {
+        CTApplicationNonVisualDrawingProps nvPr = getCTApplicationNonVisualDrawing();
+        return nvPr != null && nvPr.isSetAudioFile();
+    }
+
+    /**
+     * @return the link ID for the audio file
+     */
+    public String getAudioFileLink() {
+        CTApplicationNonVisualDrawingProps nvPr = getCTApplicationNonVisualDrawing();
+        return nvPr != null && nvPr.isSetAudioFile() ? nvPr.getAudioFile().getLink() : null;
+    }
+
     private CTPictureNonVisual getCTPictureNonVisual() {
         XmlObject xmlObject = getXmlObject();
         if (xmlObject instanceof CTPicture) {

poi-ooxml/src/test/java/org/apache/poi/xslf/usermodel/TestXSLFPictureShape.java

@@ -359,4 +359,24 @@ class TestXSLFPictureShape {
             assertEquals(ps.getVideoFileLink(), "rId2");
         }
     }
+
+    @Test
+    void testIsSetAudioFile() throws IOException {
+        try (XMLSlideShow ppt = openSampleDocument("EmbeddedAudio.pptx")) {
+            XSLFSlide slide = ppt.getSlides().get(0);
+            XSLFPictureShape ps = (XSLFPictureShape) slide.getShapes().get(0);
+
+            assertTrue(ps.isAudioFile());
+        }
+    }
+
+    @Test
+    void testGetAudioLink() throws IOException {
+        try (XMLSlideShow ppt = openSampleDocument("EmbeddedAudio.pptx")) {
+            XSLFSlide slide = ppt.getSlides().get(0);
+            XSLFPictureShape ps = (XSLFPictureShape) slide.getShapes().get(0);
+
+            assertEquals(ps.getAudioFileLink(), "rId2");
+        }
+    }
 }

src/resources/ooxml-lite-report.clazz

@@ -2525,3 +2525,5 @@ org/openxmlformats/schemas/drawingml/x2006/main/CTComplementTransform
 org/openxmlformats/schemas/drawingml/x2006/main/CTPositiveFixedAngle
 org/openxmlformats/schemas/drawingml/x2006/chart/impl/STAxisUnitImpl
 org/openxmlformats/schemas/drawingml/x2006/chart/STAxisUnit
+org/openxmlformats/schemas/drawingml/x2006/main/impl/CTAudioFileImpl
+org/openxmlformats/schemas/drawingml/x2006/main/CTAudioFile

src/resources/ooxml-lite-report.xsb

@@ -1175,3 +1175,4 @@ ctdlblpos9ce4type
 stdlblpos1cf4type
 staxisunit6cc7type
 chartelement2
+ctaudiofile1563type