From 24cb66cd715b65a9bbdbf3d3de8f0c546aff35ba Mon Sep 17 00:00:00 2001
From: Carsten Haitzler <raster@rasterman.com>
Date: Fri, 11 Mar 2005 04:54:35 +0000
Subject: [PATCH] fix! textblokc word wrap and spec.in

SVN revision: 13686
---
 legacy/evas/evas.spec.in                      |  2 +-
 .../src/lib/canvas/evas_object_textblock.c    | 47 ++++++++++++++-----
 2 files changed, 35 insertions(+), 14 deletions(-)

diff --git a/legacy/evas/evas.spec.in b/legacy/evas/evas.spec.in
index 7f1fd4c9e4..6b136ca996 100644
--- a/legacy/evas/evas.spec.in
+++ b/legacy/evas/evas.spec.in
@@ -7,7 +7,7 @@ Release: 1
 License: BSD
 Group: System Environment/Libraries
 URL: http://www.enlightenment.org/
-Source: %{name}-%{version}_pre13.tar.gz
+Source: %{name}-%{version}.tar.gz
 Packager: %{?_packager:%{_packager}}%{!?_packager:Michael Jennings <mej@eterm.org>}
 Vendor: %{?_vendorinfo:%{_vendorinfo}}%{!?_vendorinfo:The Enlightenment Project (http://www.enlightenment.org/)}
 Distribution: %{?_distribution:%{_distribution}}%{!?_distribution:%{_vendor}}
diff --git a/legacy/evas/src/lib/canvas/evas_object_textblock.c b/legacy/evas/src/lib/canvas/evas_object_textblock.c
index ac5de34d48..cc9241c6a0 100644
--- a/legacy/evas/src/lib/canvas/evas_object_textblock.c
+++ b/legacy/evas/src/lib/canvas/evas_object_textblock.c
@@ -974,7 +974,8 @@ evas_object_textblock_layout_internal(Evas_Object *obj, int w, int h, int *forma
    int pad_l = 0, pad_r = 0, pad_t = 0, pad_b = 0;
    int marginl = 0, marginr = 0;
    int ww, hh;
-   
+   int just_wrapped = 0;
+
    o = (Evas_Object_Textblock *)(obj->object_data);
    ww = w;
    hh = h;
@@ -1266,6 +1267,16 @@ evas_object_textblock_layout_internal(Evas_Object *obj, int w, int h, int *forma
 
 	     text = strdup(node->text);
 	     new_node:
+	     if (just_wrapped)
+	       {
+		  int pos, chr;
+		  
+		  pos = 0;
+		  chr = evas_common_font_utf8_get_next(text, &pos);
+		  if (evas_object_textblock_char_is_white(chr))
+		    strcpy(text, text + pos);
+	       }
+	     just_wrapped = 0;
 	     /* FIXME: we cant do this - we need to be able to qury text
 	      * overflow amounts */
 	     /*
@@ -1408,23 +1419,33 @@ evas_object_textblock_layout_internal(Evas_Object *obj, int w, int h, int *forma
 			      }
 			    else
 			      {
-				 chr = evas_common_font_utf8_get_next(text, &ppos);
-				 if (ppos < 0) ppos = 0;
-				 chrpos = ppos;
-				 while ((evas_object_textblock_char_is_white(chr))
-					&&
-					(pos >= 0) && 
-					(chr > 0))
+				 if (ppos == 0)
 				   {
-				      ppos = pos;
-				      chr = evas_common_font_utf8_get_prev(text, &pos);
+				      nchrpos = 0;
+				      chrpos--;
+				   }
+				 else
+				   {
+				      chr = evas_common_font_utf8_get_next(text, &ppos);
+				      if (ppos < 0) ppos = 0;
+				      chrpos = ppos;
+				      while 
+					((evas_object_textblock_char_is_white(chr))
+					 &&
+					 (pos >= 0) && 
+					 (chr > 0))
+					{
+					   ppos = pos;
+					   chr = evas_common_font_utf8_get_prev(text, &pos);
+					}
+				      chr = evas_common_font_utf8_get_next(text, &ppos);
+				      if (ppos < 0) ppos = 0;
+				      nchrpos = ppos;
 				   }
-				 chr = evas_common_font_utf8_get_next(text, &ppos);
-				 if (ppos < 0) ppos = 0;
-				 nchrpos = ppos;
 			      }
 			 }
 		    }
+		  just_wrapped = 1;
 		  /* if the first char in the line can't fit!!! */
 		  if ((chrpos == 0) && (lnode == line_start))
 		    {