Java Protect Unprotect Visio Diagram File or Shapes from Changes Programmatically

readme.md

You can read all the details at: Protect or Unprotect Visio Diagram or Shapes from Changes in Java

protect-visio-diagram.java

// Load input Visio diagram file
Diagram diagram = new Diagram(dataDir + "ProtectAndUnprotect.vsd");

// Protect Background, Shapes, Master shapes, and, Styles of Visio file
diagram.getDocumentSettings().setProtectBkgnds(BOOL.TRUE);
diagram.getDocumentSettings().setProtectMasters(BOOL.TRUE);
diagram.getDocumentSettings().setProtectShapes(BOOL.TRUE);
diagram.getDocumentSettings().setProtectStyles(BOOL.TRUE);

// Save protected output diagram file
diagram.save(dataDir + "VisioDiagramProtection_Out.vdx", SaveFileFormat.VDX);

protect-visio-shape.java

// Load input diagram
Diagram diagram = new Diagram(dataDir + "ProtectAndUnprotect.vsd");

// Get page by name
Page page = diagram.getPages().getPage("Flow 1");

// Get shape by ID
Shape shape = page.getShapes().getShape(1);

// Set protections
shape.getProtection().getLockAspect().setValue(BOOL.TRUE);
shape.getProtection().getLockCrop().setValue(BOOL.TRUE);
shape.getProtection().getLockCustProp().setValue(BOOL.TRUE);
shape.getProtection().getLockDelete().setValue(BOOL.TRUE);
shape.getProtection().getLockHeight().setValue(BOOL.TRUE);
shape.getProtection().getLockMoveX().setValue(BOOL.TRUE);
shape.getProtection().getLockMoveY().setValue(BOOL.TRUE);
shape.getProtection().getLockRotate().setValue(BOOL.TRUE);
shape.getProtection().getLockTextEdit().setValue(BOOL.TRUE);
        
// Save protected output visio diagram
diagram.save(dataDir + "VisioShapeProtection_Out.vdx", SaveFileFormat.VDX);

unprotect-visio-diagram.java

// Load the protected input Visio diagram file
Diagram diagram = new Diagram(dataDir + "ProtectAndUnprotect.vsd");

// Unprotect Background, Shapes, Master shapes, and, Styles
diagram.getDocumentSettings().setProtectBkgnds(BOOL.FALSE);
diagram.getDocumentSettings().setProtectMasters(BOOL.FALSE);
diagram.getDocumentSettings().setProtectShapes(BOOL.FALSE);
diagram.getDocumentSettings().setProtectStyles(BOOL.FALSE);

// Save unprotected output diagram file
diagram.save(dataDir + "VisioDiagram_Unprotected.vdx", SaveFileFormat.VDX);

unprotect-visio-shape.java

// Load input Visio diagram
Diagram diagram = new Diagram(dataDir + "ProtectAndUnprotect.vsd");

// Get page by name
Page page = diagram.getPages().getPage("Flow 1");

// Get shape by ID
Shape shape = page.getShapes().getShape(1);

// Unprotect Visio shapes
shape.getProtection().getLockAspect().setValue(BOOL.FALSE);
shape.getProtection().getLockCrop().setValue(BOOL.FALSE);
shape.getProtection().getLockCustProp().setValue(BOOL.FALSE);
shape.getProtection().getLockDelete().setValue(BOOL.FALSE);
shape.getProtection().getLockHeight().setValue(BOOL.FALSE);
shape.getProtection().getLockMoveX().setValue(BOOL.FALSE);
shape.getProtection().getLockMoveY().setValue(BOOL.FALSE);
shape.getProtection().getLockRotate().setValue(BOOL.FALSE);
shape.getProtection().getLockTextEdit().setValue(BOOL.FALSE);
        
// Save output Visio diagram with unprotected shapes
diagram.save(dataDir + "VisioShape_unprotect.vdx", SaveFileFormat.VDX);