From 6c1e837c5ebb40996f9a65dfa925774d5b10a109 Mon Sep 17 00:00:00 2001
From: nyamatongwe <unknown>
Date: Tue, 22 May 2001 01:33:04 +0000
Subject: Support for forced upper and lower case styles.

---
 src/Editor.cxx | 10 ++++++++++
 1 file changed, 10 insertions(+)

(limited to 'src/Editor.cxx')

diff --git a/src/Editor.cxx b/src/Editor.cxx
index d10a8cee0..b455376ae 100644
--- a/src/Editor.cxx
+++ b/src/Editor.cxx
@@ -810,6 +810,10 @@ void Editor::LayoutLine(int line, Surface *surface, ViewStyle &vstyle, LineLayou
 			ll.chars[numCharsInLine] = chDoc;
 			ll.styles[numCharsInLine] = static_cast<char>(styleByte & styleMask);
 			ll.indicators[numCharsInLine] = static_cast<char>(styleByte & ~styleMask);
+			if (vstyle.styles[ll.styles[numCharsInLine]].caseForce == Style::caseUpper)
+				ll.chars[numCharsInLine] = static_cast<char>(toupper(chDoc));
+			else if (vstyle.styles[ll.styles[numCharsInLine]].caseForce == Style::caseLower)
+				ll.chars[numCharsInLine] = static_cast<char>(tolower(chDoc));
 			numCharsInLine++;
 		}
 	}
@@ -4322,6 +4326,12 @@ sptr_t Editor::WndProc(unsigned int iMessage, uptr_t wParam, sptr_t lParam) {
 			InvalidateStyleRedraw();
 		}
 		break;
+	case SCI_STYLESETCASE:
+		if (wParam <= STYLE_MAX) {
+			vs.styles[wParam].caseForce = static_cast<Style::ecaseForced>(lParam);
+			InvalidateStyleRedraw();
+		}
+		break;
 	case SCI_STYLESETCHARACTERSET:
 		if (wParam <= STYLE_MAX) {
 			vs.styles[wParam].characterSet = lParam;
-- 
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