From c9869d1a1a442cfd6b06b8ff8dc392e64af666be Mon Sep 17 00:00:00 2001
From: nyamatongwe <devnull@localhost>
Date: Sun, 17 Dec 2000 12:01:49 +0000
Subject: Added Laurent's User List.

---
 include/Scintilla.h     | 19 +++++++++++--------
 include/Scintilla.iface |  4 ++++
 src/ScintillaBase.cxx   | 21 ++++++++++++++++++++-
 src/ScintillaBase.h     |  3 +++
 win32/ScintillaWin.cxx  |  1 +
 5 files changed, 39 insertions(+), 9 deletions(-)

diff --git a/include/Scintilla.h b/include/Scintilla.h
index 4d5478207..da41bb6bf 100644
--- a/include/Scintilla.h
+++ b/include/Scintilla.h
@@ -186,6 +186,7 @@ typedef long (*SciFnDirect)(long ptr, unsigned int iMessage, unsigned long wPara
 #define SCI_AUTOCGETCHOOSESINGLE 2114
 #define SCI_AUTOCSETIGNORECASE 2115
 #define SCI_AUTOCGETIGNORECASE 2116
+#define SCI_USERLISTSHOW 2117
 #define SCI_SETINDENT 2122
 #define SCI_GETINDENT 2123
 #define SCI_SETUSETABS 2124
@@ -439,6 +440,7 @@ typedef long (*SciFnDirect)(long ptr, unsigned int iMessage, unsigned long wPara
 #define SCN_NEEDSHOWN 2011
 #define SCN_POSCHANGED 2012
 #define SCN_PAINTED 2013
+#define SCN_USERLISTSELECTION 2014
 //--Autogenerated -- end of section automatically generated from Scintilla.iface
 
 // Optional module for macro recording
@@ -493,22 +495,23 @@ struct NotifyHeader {
 
 struct SCNotification {
 	struct NotifyHeader nmhdr;
-	int position;			// SCN_STYLENEEDED, SCN_MODIFIED
-	int ch;					// SCN_CHARADDED, SCN_KEY
-	int modifiers;			// SCN_KEY
+	int position;	// SCN_STYLENEEDED, SCN_MODIFIED
+	int ch;		// SCN_CHARADDED, SCN_KEY
+	int modifiers;	// SCN_KEY
 	int modificationType;	// SCN_MODIFIED
-	const char *text;		// SCN_MODIFIED
-	int length;				// SCN_MODIFIED
+	const char *text;	// SCN_MODIFIED
+	int length;		// SCN_MODIFIED
 	int linesAdded;	// SCN_MODIFIED
 #ifdef MACRO_SUPPORT
 	int message;	// SCN_MACRORECORD
 	int wParam;	// SCN_MACRORECORD
-	int lParam;	// SCN_MACRORECORD
+	int lParam;		// SCN_MACRORECORD
 #endif
-	int line;			// SCN_MODIFIED
+	int line;		// SCN_MODIFIED
 	int foldLevelNow;	// SCN_MODIFIED
 	int foldLevelPrev;	// SCN_MODIFIED
-	int margin;	// SCN_MARGINCLICK
+	int margin;		// SCN_MARGINCLICK
+	int listType;	// SCN_USERLISTSELECTION
 };
 
 #define SC_MASK_FOLDERS ((1<<SC_MARKNUM_FOLDER) | (1<<SC_MARKNUM_FOLDEROPEN))
diff --git a/include/Scintilla.iface b/include/Scintilla.iface
index 88fda0a64..f5b2610be 100644
--- a/include/Scintilla.iface
+++ b/include/Scintilla.iface
@@ -464,6 +464,9 @@ set void AutoCSetIgnoreCase=2115(bool ignoreCase,)
 # Retrieve state of ignore case flag. 
 get bool AutoCGetIgnoreCase=2116(,)
 
+# Retrieve state of ignore case flag. 
+fun void UserListShow=2117(int listType, string itemList)
+
 # Set the number of spaces used for one level of indentation.
 set void SetIndent=2122(int indentSize,)
 
@@ -1346,6 +1349,7 @@ evt void MarginClick=2010(int modifiers, int position, int margin)
 evt void NeedShown=2011(int position, int length)
 evt void PosChanged=2012(int position)
 evt void Painted=2013(void)
+evt void UserListSelection=2014(int listType, string text)
 
 cat Deprecated 
 
diff --git a/src/ScintillaBase.cxx b/src/ScintillaBase.cxx
index b812426c2..703d6e534 100644
--- a/src/ScintillaBase.cxx
+++ b/src/ScintillaBase.cxx
@@ -34,6 +34,7 @@
 #include "ScintillaBase.h"
 
 ScintillaBase::ScintillaBase() {
+	listType = 0;
 #ifdef SCI_LEXER	
 	lexLanguage = SCLEX_CONTAINER;
 	for (int wl=0;wl<numWordLists;wl++)
@@ -170,7 +171,7 @@ void ScintillaBase::AutoCompleteStart(int lenEntered, const char *list) {
 	//Platform::DebugPrintf("AutoComplete %s\n", list);
 	ct.CallTipCancel();
 
-	if (ac.chooseSingle) {
+	if (ac.chooseSingle && (listType == 0)) {
 		if (list && !strchr(list, ac.GetSeparator())) {
 			if (ac.ignoreCase) {
 				SetEmptySelection(currentPos - lenEntered);
@@ -279,6 +280,18 @@ void ScintillaBase::AutoCompleteCompleted(char fillUp/*='\0'*/) {
 	}
 	ac.Cancel();
 	
+	if (listType > 0) {
+		userListSelected = selected;
+		SCNotification scn;
+		scn.nmhdr.code = SCN_USERLISTSELECTION;
+		scn.message = 0;
+		scn.wParam = listType;
+		scn.lParam = 0;
+		scn.text = userListSelected.c_str();
+		NotifyParent(scn);
+		return;
+	}
+	
 	Position firstPos = ac.posStart - ac.startLen;
 	if (currentPos < firstPos)
 		return;
@@ -356,6 +369,7 @@ void ScintillaBase::NotifyStyleToNeeded(int endStyleNeeded) {
 long ScintillaBase::WndProc(unsigned int iMessage, unsigned long wParam, long lParam) {
 	switch (iMessage) {
 	case SCI_AUTOCSHOW:
+		listType = 0;
 		AutoCompleteStart(wParam, reinterpret_cast<const char *>(lParam));
 		break;
 
@@ -413,6 +427,11 @@ long ScintillaBase::WndProc(unsigned int iMessage, unsigned long wParam, long lP
 	case SCI_AUTOCGETIGNORECASE:
 		return ac.ignoreCase;
 		
+	case SCI_USERLISTSHOW:
+		listType = wParam;
+		AutoCompleteStart(0, reinterpret_cast<const char *>(lParam));
+		break;
+
 	case SCI_CALLTIPSHOW: {
 			AutoCompleteCancel();
 			if (!ct.wCallTip.Created()) {
diff --git a/src/ScintillaBase.h b/src/ScintillaBase.h
index e630ba1aa..6abed9afe 100644
--- a/src/ScintillaBase.h
+++ b/src/ScintillaBase.h
@@ -30,6 +30,9 @@ protected:
 
 	CallTip ct;
 
+	int listType;			// 0 is an autocomplete list
+	SString userListSelected;	// Receives listbox selected string
+	
 #ifdef SCI_LEXER
 	int lexLanguage;
 	PropSet props;
diff --git a/win32/ScintillaWin.cxx b/win32/ScintillaWin.cxx
index e86d23e33..5073c9bf0 100644
--- a/win32/ScintillaWin.cxx
+++ b/win32/ScintillaWin.cxx
@@ -12,6 +12,7 @@
 #include "Platform.h"
 
 #include "Scintilla.h"
+#include "SString.h"
 #ifdef SCI_LEXER
 #include "SciLexer.h"
 #include "PropSet.h"
-- 
cgit v1.2.3