38 lines
1.6 KiB
C#
38 lines
1.6 KiB
C#
// This code is part of the Fungus library (https://github.com/snozbot/fungus)
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// It is released for free under the MIT open source license (https://github.com/snozbot/fungus/blob/master/LICENSE)
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namespace Fungus
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{
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/// <summary>
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/// Block event signalling system.
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/// You can use this to be notified about various events in the Block execution process.
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/// </summary>
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public static class BlockSignals
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{
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#region Public members
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/// <summary>
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/// BlockStart signal. Sent when the Block starts execution.
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/// </summary>
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public static event BlockStartHandler OnBlockStart;
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public delegate void BlockStartHandler(Block block);
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public static void DoBlockStart(Block block) { if (OnBlockStart != null) OnBlockStart(block); }
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/// <summary>
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/// BlockEnd signal. Sent when the Block ends execution.
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/// </summary>
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public static event BlockEndHandler OnBlockEnd;
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public delegate void BlockEndHandler(Block block);
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public static void DoBlockEnd(Block block) { if (OnBlockEnd != null) OnBlockEnd(block); }
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/// <summary>
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/// CommandExecute signal. Sent just before a Command in a Block executes.
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/// </summary>
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public static event CommandExecuteHandler OnCommandExecute;
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public delegate void CommandExecuteHandler(Block block, Command command, int commandIndex, int maxCommandIndex);
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public static void DoCommandExecute(Block block, Command command, int commandIndex, int maxCommandIndex) { if (OnCommandExecute != null) OnCommandExecute(block, command, commandIndex, maxCommandIndex); }
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#endregion
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}
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}
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