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text editing: make jumping left/right both act the same way (was skipping an extra char when jumping left).

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This commit is contained in:
Campbell Barton 2011-10-09 00:54:41 +00:00
parent db4b3742a1
commit e50a485836
1 changed files with 14 additions and 2 deletions
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16
source/blender/editors/interface/interface_handlers.c
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@ -1393,7 +1393,7 @@ static void ui_textedit_move(uiBut *but, uiHandleButtonData *data, int direction
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 @@ static void ui_textedit_move(uiBut *but, uiHandleButtonData *data, int direction
}
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--;