99 lines
2.3 KiB
Objective-C
99 lines
2.3 KiB
Objective-C
/**
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* dispatch_ifc.m
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*
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* defines a function interface for dispatchable messaging
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* define DISPATCH before loading if you are a message reciever
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*
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* @author mpdeimos
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* @date 2008/10/25
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* @version 0.1
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*/
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#ifndef included
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#error This script can only be compiled as a #include
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#endif
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Function initDispatcher(); // Call this function on startup to set the parent layout as dispatcher
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Function setDispatcher(GuiObject dispatcher); // Call this function instead if you want to define a custom
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#ifndef DISPATCH
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// Sends a message to the parent layout
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Function int sendMessage(int message, int i0, int i1, int i2, String s0, String s1, GuiObject obj);
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Function int sendMessageI(int message, int i0);
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Function int sendMessageI2(int message, int i0, int i1);
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Function int sendMessageS(int message, String s0);
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Function int sendMessageO(int message, GuiObject obj);
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Function int sendMessageV(int message);
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#endif
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#ifdef DISPATCH
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// Recieves Messages
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Function int onMessage(int message, int i0, int i1, int i2, String s0, String s1, GuiObject obj);
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int onMessage(int message, int i0, int i1, int i2, String s0, String s1, GuiObject obj) {} // STUB! Implement this in your code
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#endif
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///
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/// IMPLEMENTATION
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///
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Global GuiObject dispatcher;
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initDispatcher()
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{
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dispatcher = getScriptGroup().getParentLayout();
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}
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setDispatcher(GuiObject go)
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{
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dispatcher = go;
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}
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#ifndef DISPATCH
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int sendMessage(int message, int i0, int i1, int i2, String s0, String s1, GuiObject obj)
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{
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return dispatcher.onAction (s0, s1, message, i0, i1, i2, obj);
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}
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int sendMessageI(int message, int i0)
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{
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GuiObject obj = NULL;
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return sendMessage(message, i0, i1, 0, "", "", obj);
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}
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int sendMessageI2(int message, int i0, int i1)
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{
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GuiObject obj = NULL;
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return sendMessage(message, i0, 0, 0, "", "", obj);
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}
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int sendMessageS(int message, String s0)
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{
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GuiObject obj = NULL;
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return sendMessage(message, 0, 0, 0, s0, "", obj);
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}
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int sendMessageO(int message, GuiObject obj)
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{
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return sendMessage(message, 0, 0, 0, "", "", obj);
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}
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int sendMessageV(int messagej)
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{
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GuiObject obj = NULL;
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return sendMessage(message, 0, 0, 0, "", "", obj);
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}
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#endif
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#ifdef DISPATCH
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dispatcher.onAction(String action, String param, Int message, int y, int p1, int p2, GuiObject source)
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{
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return onMessage(message, y, p1, p2, action, param, source);
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}
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#endif |