001: /*
002: * $Id: ClipAction.java,v 1.3 2002/05/16 05:08:41 skavish Exp $
003: *
004: * ==========================================================================
005: *
006: * The JGenerator Software License, Version 1.0
007: *
008: * Copyright (c) 2000 Dmitry Skavish (skavish@usa.net). All rights reserved.
009: *
010: * Redistribution and use in source and binary forms, with or without
011: * modification, are permitted provided that the following conditions are met:
012: *
013: * 1. Redistributions of source code must retain the above copyright
014: * notice, this list of conditions and the following disclaimer.
015: *
016: * 2. Redistributions in binary form must reproduce the above copyright
017: * notice, this list of conditions and the following disclaimer in
018: * the documentation and/or other materials provided with the
019: * distribution.
020: *
021: * 3. The end-user documentation included with the redistribution, if
022: * any, must include the following acknowlegement:
023: * "This product includes software developed by Dmitry Skavish
024: * (skavish@usa.net, http://www.flashgap.com/)."
025: * Alternately, this acknowlegement may appear in the software itself,
026: * if and wherever such third-party acknowlegements normally appear.
027: *
028: * 4. The name "The JGenerator" must not be used to endorse or promote
029: * products derived from this software without prior written permission.
030: * For written permission, please contact skavish@usa.net.
031: *
032: * 5. Products derived from this software may not be called "The JGenerator"
033: * nor may "The JGenerator" appear in their names without prior written
034: * permission of Dmitry Skavish.
035: *
036: * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
037: * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
038: * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
039: * DISCLAIMED. IN NO EVENT SHALL DMITRY SKAVISH OR THE OTHER
040: * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
041: * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
042: * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
043: * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
044: * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
045: * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
046: * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
047: * SUCH DAMAGE.
048: *
049: */
050:
051: package org.openlaszlo.iv.flash.api.action;
052:
053: import java.io.PrintStream;
054:
055: import org.openlaszlo.iv.flash.util.*;
056: import org.openlaszlo.iv.flash.parser.*;
057: import org.openlaszlo.iv.flash.api.*;
058: import org.openlaszlo.iv.flash.context.Context;
059:
060: /**
061: * Program to be executed when certain specified clip events are occured
062: *
063: * @author Dmitry Skavish
064: */
065: public class ClipAction extends FlashItem {
066:
067: public static final int LOAD = 0x0001;
068: public static final int ENTER_FRAME = 0x0002;
069: public static final int UNLOAD = 0x0004;
070: public static final int MOUSE_MOVE = 0x0008;
071: public static final int MOUSE_DOWN = 0x0010;
072: public static final int MOUSE_UP = 0x0020;
073: public static final int KEY_DOWN = 0x0040;
074: public static final int KEY_UP = 0x0080;
075: public static final int DATA = 0x0100;
076: public static final int MXCOMPONENT = 0x0200;
077:
078: private int flags; // events
079: private Program program; // program to be executed
080:
081: public ClipAction() {
082: }
083:
084: /**
085: * Creates clip actions
086: *
087: * @param flags events to activate the specified program
088: * @param program program to be executed when specified events are occured
089: */
090: public ClipAction(int flags, Program program) {
091: this .flags = flags;
092: this .program = program;
093: }
094:
095: public void setFlags(int flags) {
096: this .flags = flags;
097: }
098:
099: public void setProgram(Program program) {
100: this .program = program;
101: }
102:
103: public int getFlags() {
104: return flags;
105: }
106:
107: public Program getProgram() {
108: return program;
109: }
110:
111: public void apply(Context context) {
112: program.apply(context);
113: }
114:
115: public boolean isConstant() {
116: return program.isConstant();
117: }
118:
119: public void write(FlashOutput fob) {
120: int version = fob.getFlashFile().getVersion();
121:
122: if (version > 5)
123: fob.writeDWord(flags);
124: else
125: fob.writeWord(flags);
126:
127: fob.writeDWord(program.getLength());
128: program.write(fob);
129: }
130:
131: public void printContent(PrintStream out, String indent) {
132: out.println(indent + " ClipAction: flags=0x"
133: + Util.w2h(flags));
134: program.printContent(out, indent + " ");
135: }
136:
137: public FlashItem getCopy(ScriptCopier copier) {
138: return new ClipAction(flags, (Program) program.getCopy(copier));
139: }
140:
141: }
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