[Bf-blender-cvs] SVN commit: /data/svn/bf-blender [40864] trunk/blender/source/blender/ editors/interface/interface_handlers.c: text editing: make jumping left/ right both act the same way (was skipping an extra char when jumping left).

[Campbell Barton]

Revision: 40864
          
http://projects.blender.org/scm/viewvc.php?view=rev&root=bf-blender&revision=40864
Author:   campbellbarton
Date:     2011-10-09 00:54:41 +0000 (Sun, 09 Oct 2011)
Log Message:
-----------
text editing: make jumping left/right both act the same way (was skipping an 
extra char when jumping left).

Modified Paths:
--------------
    trunk/blender/source/blender/editors/interface/interface_handlers.c

Modified: trunk/blender/source/blender/editors/interface/interface_handlers.c
===================================================================
--- trunk/blender/source/blender/editors/interface/interface_handlers.c 
2011-10-09 00:45:26 UTC (rev 40863)
+++ trunk/blender/source/blender/editors/interface/interface_handlers.c 
2011-10-09 00:54:41 UTC (rev 40864)
@@ -1393,7 +1393,7 @@
        else {
                if(direction) { /* right*/
                        if(jump) {
-                               /* jump betweenn special characters (/,\,_,-, 
etc.),
+                               /* jump between special characters (/,\,_,-, 
etc.),
                                 * look at function test_special_char() for 
complete
                                 * list of special character, ctr -> */
                                while(but->pos < len) {
@@ -1408,13 +1408,25 @@
                }
                else { /* left */
                        if(jump) {
-                               /* jump betweenn special characters (/,\,_,-, 
etc.),
+
+                               /* left only: compensate for index/change in 
direction */
+                               if(but->pos > 0) {
+                                       but->pos--;
+                               }
+
+                               /* jump between special characters (/,\,_,-, 
etc.),
                                 * look at function test_special_char() for 
complete
                                 * list of special character, ctr -> */
                                while(but->pos > 0){
                                        but->pos--;
                                        if(!jump_all && 
test_special_char(str[but->pos])) break;
                                }
+
+                               /* left only: compensate for index/change in 
direction */
+                               if((but->pos != 0) && ABS(pos_prev - but->pos) 
> 1) {
+                                       but->pos++;
+                               }
+
                        }
                        else {
                                if(but->pos>0) but->pos--;

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