first commit

Version 3.x.x

third-party/scintilla/KeyMap.h

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+// Scintilla source code edit control
+/** @file KeyMap.h
+ ** Defines a mapping between keystrokes and commands.
+ **/
+// Copyright 1998-2001 by Neil Hodgson <neilh@scintilla.org>
+// The License.txt file describes the conditions under which this software may be distributed.
+
+#ifndef KEYMAP_H
+#define KEYMAP_H
+
+#ifdef SCI_NAMESPACE
+namespace Scintilla {
+#endif
+
+#define SCI_NORM 0
+#define SCI_SHIFT SCMOD_SHIFT
+#define SCI_CTRL SCMOD_CTRL
+#define SCI_ALT SCMOD_ALT
+#define SCI_META SCMOD_META
+#define SCI_CSHIFT (SCI_CTRL | SCI_SHIFT)
+#define SCI_ASHIFT (SCI_ALT | SCI_SHIFT)
+
+/**
+ */
+class KeyModifiers {
+public:
+	int key;
+	int modifiers;
+	KeyModifiers(int key_, int modifiers_) : key(key_), modifiers(modifiers_) {
+	}
+	bool operator<(const KeyModifiers &other) const {
+		if (key == other.key)
+			return modifiers < other.modifiers;
+		else
+			return key < other.key;
+	}
+};
+
+/**
+ */
+class KeyToCommand {
+public:
+	int key;
+	int modifiers;
+	unsigned int msg;
+};
+
+/**
+ */
+class KeyMap {
+	std::map<KeyModifiers, unsigned int> kmap;
+	static const KeyToCommand MapDefault[];
+
+public:
+	KeyMap();
+	~KeyMap();
+	void Clear();
+	void AssignCmdKey(int key, int modifiers, unsigned int msg);
+	unsigned int Find(int key, int modifiers) const;	// 0 returned on failure
+};
+
+#ifdef SCI_NAMESPACE
+}
+#endif
+
+#endif