#110496# Merge from cws_srx645_canvas01: first working version of XCanvas UNO components, for now consisting of javacanvas.uno.jar, vclcanvas.uno and directxcanvas.uno (windows only)

1 files changed, 187 insertions, 0 deletions

diff --git a/canvas/source/java/CanvasFont.java b/canvas/source/java/CanvasFont.java
new file mode 100644
index 000000000000..e55247afc93f
--- /dev/null
+++ b/canvas/source/java/CanvasFont.java
@@ -0,0 +1,187 @@
+/*************************************************************************
+ *
+ *  $RCSfile: CanvasFont.java,v $
+ *
+ *  The Contents of this file are made available subject to the terms of
+ *  either of the following licenses
+ *
+ *         - GNU Lesser General Public License Version 2.1
+ *         - Sun Industry Standards Source License Version 1.1
+ *
+ *  Sun Microsystems Inc., October, 2000
+ *
+ *  GNU Lesser General Public License Version 2.1
+ *  =============================================
+ *  Copyright 2000 by Sun Microsystems, Inc.
+ *  901 San Antonio Road, Palo Alto, CA 94303, USA
+ *
+ *  This library is free software; you can redistribute it and/or
+ *  modify it under the terms of the GNU Lesser General Public
+ *  License version 2.1, as published by the Free Software Foundation.
+ *
+ *  This library 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 for more details.
+ *
+ *  You should have received a copy of the GNU Lesser General Public
+ *  License along with this library; if not, write to the Free Software
+ *  Foundation, Inc., 59 Temple Place, Suite 330, Boston,
+ *  MA  02111-1307  USA
+ *
+ *
+ *  Sun Industry Standards Source License Version 1.1
+ *  =================================================
+ *  The contents of this file are subject to the Sun Industry Standards
+ *  Source License Version 1.1 (the "License"); You may not use this file
+ *  except in compliance with the License. You may obtain a copy of the
+ *  License at http://www.openoffice.org/license.html.
+ *
+ *  Software provided under this License is provided on an "AS IS" basis,
+ *  WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING,
+ *  WITHOUT LIMITATION, WARRANTIES THAT THE SOFTWARE IS FREE OF DEFECTS,
+ *  MERCHANTABLE, FIT FOR A PARTICULAR PURPOSE, OR NON-INFRINGING.
+ *  See the License for the specific provisions governing your rights and
+ *  obligations concerning the Software.
+ *
+ *  The Initial Developer of the Original Code is: Sun Microsystems, Inc.
+ *
+ *  Copyright: 2000 by Sun Microsystems, Inc.
+ *
+ *  All Rights Reserved.
+ *
+ *  Contributor(s): _______________________________________
+ *
+ *
+ ************************************************************************/
+
+// UNO
+import com.sun.star.uno.UnoRuntime;
+import com.sun.star.uno.XComponentContext;
+import com.sun.star.uno.AnyConverter;
+import com.sun.star.lib.uno.helper.WeakBase;
+
+// OOo AWT
+import com.sun.star.awt.*;
+
+// Canvas
+import drafts.com.sun.star.rendering.*;
+import drafts.com.sun.star.geometry.*;
+
+// system-dependent stuff
+import sun.awt.*;
+
+
+public class CanvasFont
+    extends com.sun.star.lib.uno.helper.ComponentBase
+    implements com.sun.star.lang.XServiceInfo,
+               drafts.com.sun.star.rendering.XCanvasFont
+{
+    private CanvasBase                                  associatedCanvas;
+    private drafts.com.sun.star.rendering.FontRequest   fontRequest;
+    private java.awt.Font                               font;
+
+    //----------------------------------------------------------------------------------
+
+    public CanvasFont( drafts.com.sun.star.rendering.FontRequest    _fontRequest,
+                       CanvasBase                                   _canvas )
+    {
+        associatedCanvas = _canvas;
+        fontRequest = _fontRequest;
+
+        // TODO: Use proper attributes here, first of all, use fractional point font size
+        font = new java.awt.Font( fontRequest.FamilyName, java.awt.Font.PLAIN, (int)(fontRequest.CellSize + .5) );
+    }
+
+    public java.awt.Font getFont()
+    {
+        return font;
+    }
+
+    //----------------------------------------------------------------------------------
+
+    //
+    // XCanvasFont implementation
+    // ===========================
+    //
+
+    public XPolyPolygon2D[] queryTextShapes( StringContext  text,
+                                             ViewState      viewState,
+                                             RenderState    renderState,
+                                             byte           direction ) throws com.sun.star.lang.IllegalArgumentException
+    {
+        return null;
+    }
+
+    public RealRectangle2D[] queryTightMeasures( StringContext  text,
+                                                 ViewState      viewState,
+                                                 RenderState    renderState,
+                                                 byte           direction ) throws com.sun.star.lang.IllegalArgumentException
+    {
+        return null;
+    }
+
+    public RealRectangle2D[] queryTextMeasures( StringContext   text,
+                                                ViewState       viewState,
+                                                RenderState     renderState,
+                                                byte            direction ) throws com.sun.star.lang.IllegalArgumentException
+    {
+        return null;
+    }
+
+    public double[] queryTextOffsets( StringContext text,
+                                      ViewState     viewState,
+                                      RenderState   renderState,
+                                      byte          direction ) throws com.sun.star.lang.IllegalArgumentException
+    {
+        return null;
+    }
+
+    public RealRectangle2D queryTextBounds( StringContext   text,
+                                            ViewState       viewState,
+                                            RenderState     renderState,
+                                            byte            direction ) throws com.sun.star.lang.IllegalArgumentException
+    {
+        return null;
+    }
+
+    public FontRequest getFontRequest()
+    {
+        return fontRequest;
+    }
+
+    public FontMetrics getFontMetrics()
+    {
+        return null;
+    }
+
+    public XCanvas getAssociatedCanvas()
+    {
+        return associatedCanvas;
+    }
+
+    //----------------------------------------------------------------------------------
+
+    //
+    // XServiceInfo impl
+    // =================
+    //
+
+    private static final String s_implName = "CanvasFont.java.impl";
+    private static final String s_serviceName = "drafts.com.sun.star.rendering.XCanvasFont";
+
+    public String getImplementationName()
+    {
+        return s_implName;
+    }
+
+    public String [] getSupportedServiceNames()
+    {
+        return new String [] { s_serviceName };
+    }
+
+    public boolean supportsService( String serviceName )
+    {
+        return serviceName.equals( s_serviceName );
+    }
+}