Apply patch from Jeff Pohlmeyer (thanks) to fix toggle case with rectangular…

Apply patch from Jeff Pohlmeyer (thanks) to fix toggle case with rectangular selections (works only for Ascii characters).      


git-svn-id: https://geany.svn.sourceforge.net/svnroot/geany/trunk@2309 ea778897-0a13-0410-b9d1-a72fbfd435f5

ChangeLog

+2008-03-06  Enrico Tröger  <enrico(dot)troeger(at)uvena(dot)de>
+
+ * src/callbacks.c:
+   Apply patch from Jeff Pohlmeyer (thanks) to fix toggle case with
+   rectangular selections (works only for Ascii characters).
+
+
 2008-03-05  Enrico Tröger  <enrico(dot)troeger(at)uvena(dot)de>
 
  * src/filetypes.c, src/filetypes.h, src/symbols.c:

src/callbacks.c

@@ -931,25 +931,44 @@ void on_toggle_case1_activate(GtkMenuItem *menuitem, gpointer user_data)
 
 	if (sci_can_copy(sci))
 	{
-		gchar *result;
+		gchar *result = NULL;
+		gint cmd;
 		gint text_len = sci_get_selected_text_length(sci);
+		gboolean rectsel = scintilla_send_message(sci, SCI_SELECTIONISRECTANGLE, 0, 0);
 
 		text = g_malloc(text_len + 1);
 		sci_get_selected_text(sci, text);
 
 		if (utils_str_has_upper(text))
+        {
+			if (rectsel)
+				cmd = SCI_LOWERCASE;
+			else
 				result = g_utf8_strdown(text, -1);
+
+		}
+		else
+		{
+			if (rectsel)
+				cmd = SCI_UPPERCASE;
 			else
 				result = g_utf8_strup(text, -1);
 
-		sci_replace_sel(sci, result);
+		}
 
+		if (result != NULL)
+		{
+			sci_replace_sel(sci, result);
 			g_free(result);
-		g_free(text);
-
 			if (keep_sel)
 				sci_set_selection_start(sci, sci_get_current_position(sci) - text_len + 1);
 		}
+		else
+			sci_cmd(sci, cmd);
+
+		g_free(text);
+
+	}
 }