Migrated source code from Simantics SVN

[simantics/platform.git] / bundles / org.simantics.editors.win32 / src / org / simantics / editors / win32 / ole / PreviewController.java

diff --git a/bundles/org.simantics.editors.win32/src/org/simantics/editors/win32/ole/PreviewController.java b/bundles/org.simantics.editors.win32/src/org/simantics/editors/win32/ole/PreviewController.java
new file mode 100644 (file)
index 0000000..4a8a755
--- /dev/null
+++ b/bundles/org.simantics.editors.win32/src/org/simantics/editors/win32/ole/PreviewController.java
@@ -0,0 +1,88 @@
+/*******************************************************************************\r
+ * Copyright (c) 2007, 2010 Association for Decentralized Information Management\r
+ * in Industry THTH ry.\r
+ * All rights reserved. This program and the accompanying materials\r
+ * are made available under the terms of the Eclipse Public License v1.0\r
+ * which accompanies this distribution, and is available at\r
+ * http://www.eclipse.org/legal/epl-v10.html\r
+ *\r
+ * Contributors:\r
+ *     VTT Technical Research Centre of Finland - initial API and implementation\r
+ *******************************************************************************/\r
+package org.simantics.editors.win32.ole;\r
+\r
+import org.eclipse.swt.ole.win32.OLE;\r
+import org.eclipse.swt.ole.win32.OleAutomation;\r
+import org.eclipse.swt.ole.win32.OleClientSite;\r
+import org.eclipse.swt.ole.win32.OleFrame;\r
+import org.eclipse.swt.ole.win32.Variant;\r
+import org.simantics.editors.win32.OLEEditorInput;\r
+\r
+\r
+/**\r
+ * Utility for Windows Picture and Fax Preview\r
+ * \r
+ * @author Marko Luukkainen <marko.luukkainen@vtt.fi>\r
+ *\r
+ */\r
+public class PreviewController implements OleController {\r
+\r
+       OleFrame frame;\r
+       OleClientSite site;\r
+       OleAutomation auto;\r
+       \r
+       public PreviewController(OleFrame frame, OleClientSite site, OleAutomation auto) {\r
+               this.frame = frame;\r
+               this.site = site;\r
+               this.auto = auto;\r
+       }\r
+       \r
+       public void show(OLEEditorInput input) {\r
+               site.doVerb(OLE.OLEIVERB_SHOW);\r
+               loadFile(input.getFile().getAbsoluteFile().toString());\r
+       }\r
+       \r
+       public void loadFile(String file) {\r
+               \r
+               int[] rgdispid;\r
+               rgdispid = auto.getIDsOfNames(new String[]{"Show"});\r
+               \r
+               if (rgdispid != null) {\r
+                       int dispIdMember = rgdispid[0];\r
+                       auto.invoke(dispIdMember, new Variant[]{new Variant(file)});\r
+               }       \r
+       }\r
+       \r
+       public void bestFit() {\r
+               int[] rgdispid;\r
+               rgdispid = auto.getIDsOfNames(new String[]{"BestFit"});\r
+               \r
+               if (rgdispid != null) {\r
+                       int dispIdMember = rgdispid[0];\r
+                       auto.invoke(dispIdMember);\r
+               }\r
+       }\r
+       \r
+       public void actualSize() {\r
+               int[] rgdispid;\r
+               rgdispid = auto.getIDsOfNames(new String[]{"ActualSize"});\r
+               \r
+               if (rgdispid != null) {\r
+                       int dispIdMember = rgdispid[0];\r
+                       auto.invoke(dispIdMember);\r
+               }\r
+       }\r
+       \r
+       public void zoom(int i) {\r
+               \r
+               int[] rgdispid;\r
+               rgdispid = auto.getIDsOfNames(new String[]{"Zoom"});\r
+               \r
+               if (rgdispid != null) {\r
+                       int dispIdMember = rgdispid[0];\r
+                       auto.invoke(dispIdMember, new Variant[]{new Variant(i)});\r
+               }       \r
+       }\r
+       \r
+\r
+}\r