01: /*
02: * @(#)MWGraphicsDevice.java 1.15 06/10/10
03: *
04: * Copyright 1990-2006 Sun Microsystems, Inc. All Rights Reserved.
05: * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER
06: *
07: * This program is free software; you can redistribute it and/or
08: * modify it under the terms of the GNU General Public License version
09: * 2 only, as published by the Free Software Foundation.
10: *
11: * This program is distributed in the hope that it will be useful, but
12: * WITHOUT ANY WARRANTY; without even the implied warranty of
13: * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
14: * General Public License version 2 for more details (a copy is
15: * included at /legal/license.txt).
16: *
17: * You should have received a copy of the GNU General Public License
18: * version 2 along with this work; if not, write to the Free Software
19: * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
20: * 02110-1301 USA
21: *
22: * Please contact Sun Microsystems, Inc., 4150 Network Circle, Santa
23: * Clara, CA 95054 or visit www.sun.com if you need additional
24: * information or have any questions.
25: *
26: */
27:
28: package java.awt;
29:
30: /**
31: @author Nicholas Allen
32: @version 1.1, 11/13/01 */
33:
34: class MWGraphicsDevice extends GraphicsDevice {
35: MWGraphicsDevice(MWGraphicsEnvironment environment) {
36: this .environment = environment;
37: psd = openScreen();
38: configuration = new MWDefaultGraphicsConfiguration(this );
39: }
40:
41: public int getType() {
42: return TYPE_RASTER_SCREEN;
43: }
44:
45: public String getIDstring() {
46: return "Micro Windows Screen";
47: }
48:
49: public GraphicsConfiguration getDefaultConfiguration() {
50: return configuration;
51: }
52:
53: public GraphicsConfiguration[] getConfigurations() {
54: return new GraphicsConfiguration[] { configuration };
55: }
56:
57: /** Gets the bounds for this screen. */
58:
59: Rectangle getBounds() {
60: return new Rectangle(getScreenWidth(psd), getScreenHeight(psd));
61: }
62:
63: void setWindow(Window window) {
64: super .setWindow(window);
65: // Notify the graphics environment so it can send events to this graphics device to the
66: // associated window.
67:
68: environment.setWindow(this , window);
69: }
70:
71: /** Opens the micro windows screen for this graphics device. In Micro Windows there can be
72: only one which is created using GdOpenScreen().
73: @return the PSD for this graphics device. */
74:
75: private native int openScreen();
76:
77: private native int getScreenWidth(int psd);
78:
79: private native int getScreenHeight(int psd);
80:
81: private MWGraphicsConfiguration configuration;
82: private MWGraphicsEnvironment environment;
83: /** The Micro Windows PSD used for drawing operations on this graphics device. */
84:
85: int psd;
86: }
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