# HG changeset patch
# User Jerome LAFORGE <jerome.laforge@gmail.com>
# Date 1345410282 -7200
# Node ID 8a98250736513f3dbf5e16713bf4e3e58cc178d4
# Parent  c0540f310854a758c3fb57e8aa4a76c586e00f15
Override global strip.trailing.spaces with strip.trailing.spaces by extension.
Feature #3556320.

diff -r c0540f310854 -r 8a9825073651 src/SciTEBase.h
--- a/src/SciTEBase.h	mer. août 08 23:38:24 2012 +1000
+++ b/src/SciTEBase.h	dim. août 19 23:04:42 2012 +0200
@@ -106,6 +106,7 @@
 	std::vector<int> bookmarks;
 	FileWorker *pFileWorker;
 	PropSetFile props;
+	std::map<std::string, int>stripTrailingSpacesByExtension;
 	enum FutureDo { fdNone=0, fdFinishSave=1 } futureDo;
 	Buffer() :
 			RecentFile(), doc(0), isDirty(false), isReadOnly(false), useMonoFont(false), lifeState(empty),
diff -r c0540f310854 -r 8a9825073651 src/SciTEIO.cxx
--- a/src/SciTEIO.cxx	mer. août 08 23:38:24 2012 +1000
+++ b/src/SciTEIO.cxx	dim. août 19 23:04:42 2012 +0200
@@ -921,7 +921,11 @@
 	bool retVal = false;
 	// Perform clean ups on text before saving
 	wEditor.Call(SCI_BEGINUNDOACTION);
-	if (props.GetInt("strip.trailing.spaces"))
+	std::map<std::string, int>::iterator it = CurrentBuffer()->stripTrailingSpacesByExtension.find(saveName.Extension().AsUTF8().c_str());
+	if (it != CurrentBuffer()->stripTrailingSpacesByExtension.end()) {
+		if (it->second)
+			StripTrailingSpaces();
+	} else if (props.GetInt("strip.trailing.spaces"))
 		StripTrailingSpaces();
 	if (props.GetInt("ensure.final.line.end"))
 		EnsureFinalNewLine();
diff -r c0540f310854 -r 8a9825073651 src/SciTEProps.cxx
--- a/src/SciTEProps.cxx	mer. août 08 23:38:24 2012 +1000
+++ b/src/SciTEProps.cxx	dim. août 19 23:04:42 2012 +0200
@@ -1348,6 +1348,32 @@
 		HighlightCurrentWord(true);
 	}
 
+	SString stringTrailingSpacePrefix = "strip.trailing.spaces.";
+	CurrentBuffer()->stripTrailingSpacesByExtension.clear();
+	const char *currentKey;
+	const char *currentValue;
+	PropSetFile *currentProp = &CurrentBuffer()->props;
+	do {
+		bool b = currentProp->GetFirst(currentKey, currentValue);
+		while (b) {
+			if (0 == strncmp(stringTrailingSpacePrefix.c_str(), currentKey, stringTrailingSpacePrefix.length())) {
+				SString tmp(currentProp->Expand(currentKey).substr(stringTrailingSpacePrefix.length()));
+				tmp.remove("*.");
+				tmp.substitute(';', '\0');
+				int length = tmp.length();
+				const char *extension = tmp.c_str();
+				while (length > 0) {
+					if (CurrentBuffer()->stripTrailingSpacesByExtension.find(extension) == CurrentBuffer()->stripTrailingSpacesByExtension.end())
+						CurrentBuffer()->stripTrailingSpacesByExtension[extension] = atoi(currentValue);
+					length -= strlen(extension) + 1;
+					extension += strlen(extension) + 1;
+				}
+			}
+			b = currentProp->GetNext(currentKey, currentValue);
+		}
+		currentProp = currentProp->superPS;
+	} while (currentProp != NULL);
+
 	if (extender) {
 		FilePath defaultDir = GetDefaultDirectory();
 		FilePath scriptPath;