INTEGRATION: CWS aqua11y01 (1.1.2); FILE ADDED

2008/04/15 07:58:36 rt 1.1.2.2: Update license header to LGPL 3.
2008/02/06 07:55:46 fne 1.1.2.1: #i82877# renamed cxx to mm

1 files changed, 99 insertions, 0 deletions

diff --git a/vcl/aqua/source/a11y/aqua11yvaluewrapper.mm b/vcl/aqua/source/a11y/aqua11yvaluewrapper.mm
new file mode 100644
index 000000000000..e760836060c1
--- /dev/null
+++ b/vcl/aqua/source/a11y/aqua11yvaluewrapper.mm
@@ -0,0 +1,99 @@
+/*************************************************************************
+ *
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+ * 
+ * Copyright 2008 by Sun Microsystems, Inc.
+ *
+ * OpenOffice.org - a multi-platform office productivity suite
+ *
+ * $RCSfile: aqua11yvaluewrapper.mm,v $
+ *
+ * $Revision: 1.2 $
+ *
+ * This file is part of OpenOffice.org.
+ *
+ * OpenOffice.org is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Lesser General Public License version 3
+ * only, as published by the Free Software Foundation.
+ *
+ * OpenOffice.org is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU Lesser General Public License version 3 for more details
+ * (a copy is included in the LICENSE file that accompanied this code).
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * version 3 along with OpenOffice.org.  If not, see
+ * <http://www.openoffice.org/license.html>
+ * for a copy of the LGPLv3 License.
+ *
+ ************************************************************************/
+
+// MARKER(update_precomp.py): autogen include statement, do not remove
+#include "precompiled_vcl.hxx"
+
+#include "aqua11yvaluewrapper.h"
+#include "aqua11ywrapperstatictext.h"
+
+using namespace ::com::sun::star::uno;
+
+// Wrapper for XAccessibleValue
+// Remember: A UNO-Value is a single numeric value. Regarding the Mac A11y-API, a value can be anything!
+
+@implementation AquaA11yValueWrapper : NSObject
+
++(id)valueAttributeForElement:(AquaA11yWrapper *)wrapper {
+    // TODO: Detect Type from Any
+    if ( [ wrapper accessibleValue ] != nil ) {
+        long value = 0;
+        [ wrapper accessibleValue ] -> getCurrentValue() >>= value;
+        return [ NSNumber numberWithLong: value ];
+    }
+    return [ NSNumber numberWithLong: 0 ];
+}
+
++(id)minValueAttributeForElement:(AquaA11yWrapper *)wrapper {
+    // TODO: Detect Type from Any
+    if ( [ wrapper accessibleValue ] != nil ) {
+        long value = 0;
+        [ wrapper accessibleValue ] -> getMinimumValue() >>= value;
+        return [ NSNumber numberWithLong: value ];
+    }
+    return [ NSNumber numberWithLong: 0 ];
+}
+
++(id)maxValueAttributeForElement:(AquaA11yWrapper *)wrapper {
+    // TODO: Detect Type from Any
+    if ( [ wrapper accessibleValue ] != nil ) {
+        long value = 0;
+        [ wrapper accessibleValue ] -> getMaximumValue() >>= value;
+        return [ NSNumber numberWithLong: value ];
+    }
+    return [ NSNumber numberWithLong: 0 ];
+}
+
++(void)setValueAttributeForElement:(AquaA11yWrapper *)wrapper to:(id)value {
+    // TODO: Detect Type from NSNumber
+    if ( [ value isKindOfClass: [ NSNumber class ] ] 
+      && [ wrapper accessibleValue ] != nil ) {
+        NSNumber * number = (NSNumber *) value;
+        Any numberAny ( [ number longValue ] );
+        [ wrapper accessibleValue ] -> setCurrentValue ( numberAny );
+    }
+}
+
++(void)addAttributeNamesTo:(NSMutableArray *)attributeNames {
+    [ attributeNames addObject: NSAccessibilityValueAttribute ];
+}
+
++(MacOSBOOL)isAttributeSettable:(NSString *)attribute forElement:(AquaA11yWrapper *)wrapper {
+    MacOSBOOL isSettable = NO;
+    if ( [ wrapper accessibleValue ] != nil 
+      && [ attribute isEqualToString: NSAccessibilityValueAttribute ] 
+      && ! [ wrapper isKindOfClass: [ AquaA11yWrapperStaticText class ] ] ) {
+        isSettable = YES;
+    }
+    return isSettable;
+}
+
+@end