Initial community commit

Src/external_dependencies/openmpt-trunk/mptrack/PatternFindReplace.h

@@ -0,0 +1,73 @@
+/*
+ * PatternFindReplace.h
+ * --------------------
+ * Purpose: Implementation of the pattern search.
+ * Notes  : (currently none)
+ * Authors: Olivier Lapicque
+ *          OpenMPT Devs
+ * The OpenMPT source code is released under the BSD license. Read LICENSE for more details.
+ */
+
+#pragma once
+
+#include "openmpt/all/BuildSettings.hpp"
+
+// Find/Replace data
+struct FindReplace
+{
+	static FindReplace instance;
+
+	enum Flags
+	{
+		Note			= 0x01,		// Search for note
+		Instr			= 0x02,		// Search for instrument
+		VolCmd			= 0x04,		// Search for volume effect
+		Volume			= 0x08,		// Search for volume
+		Command			= 0x10,		// Search for effect
+		Param			= 0x20,		// Search for effect parameter
+		PCParam			= 0x40,		// Parameter of PC event
+		PCValue			= 0x80,		// Value of PC event
+
+		InChannels		= 0x100,	// Limit search to channels
+		FullSearch		= 0x200,	// Search whole song
+		InPatSelection	= 0x400,	// Search in current pattern selection
+		Replace			= 0x800,	// Replace
+		ReplaceAll		= 0x1000,	// Replace all
+	};
+
+	enum ReplaceMode
+	{
+		ReplaceValue,
+		ReplaceRelative,
+		ReplaceMultiply,
+	};
+
+	enum
+	{
+		ReplaceOctaveUp   =  12000,
+		ReplaceOctaveDown = -12000,
+	};
+
+	FlagSet<Flags> findFlags, replaceFlags;	// See Flags
+
+	// Data to replace with
+	ReplaceMode replaceNoteAction, replaceInstrAction, replaceVolumeAction, replaceParamAction;
+	int replaceNote, replaceInstr, replaceVolume, replaceParam;
+	ModCommand::VOLCMD  replaceVolCmd;
+	ModCommand::COMMAND replaceCommand;
+
+	// Data to find
+	ModCommand::NOTE    findNoteMin, findNoteMax;
+	ModCommand::INSTR   findInstrMin, findInstrMax;
+	ModCommand::VOLCMD  findVolCmd;
+	int                 findVolumeMin, findVolumeMax;
+	ModCommand::COMMAND findCommand;
+	int                 findParamMin, findParamMax;
+
+	PatternRect selection;					// Find in this selection (if FindReplace::InPatSelection is set)
+	CHANNELINDEX findChnMin, findChnMax;	// Find in these channels (if FindReplace::InChannels is set)
+
+	FindReplace();
+};
+
+DECLARE_FLAGSET(FindReplace::Flags);