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Fix Text editor home/end keys when theres a selection

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This commit is contained in:
Campbell Barton
2014-08-29 14:52:23 +10:00
parent f823ea1ac4
commit 1dddad93c4
3 changed files with 20 additions and 0 deletions
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1
source/blender/blenkernel/BKE_text.h
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@@ -85,6 +85,7 @@ void txt_delete_char (struct Text *text);
void txt_delete_word (struct Text *text);
void txt_delete_selected (struct Text *text);
void txt_sel_all (struct Text *text);
void txt_sel_clear (struct Text *text);
void txt_sel_line (struct Text *text);
char *txt_sel_to_buf (struct Text *text);
void txt_insert_buf (struct Text *text, const char *in_buffer);

13
source/blender/blenkernel/intern/text.c
View File

@@ -1286,6 +1286,19 @@ void txt_sel_all(Text *text)
text->selc = text->sell->len;
}
/**
* Reverse of #txt_pop_sel
* Clears the selection and ensures the cursor is located
* at the selection (where the cursor is visually while editing).
*/
void txt_sel_clear(Text *text)
{
if (text->sell) {
text->curl = text->sell;
text->curc = text->selc;
}
}
void txt_sel_line(Text *text)
{
if (!text) return;

6
source/blender/editors/space_text/text_ops.c
View File

@@ -1825,11 +1825,17 @@ static int text_move_cursor(bContext *C, int type, bool select)
switch (type) {
case LINE_BEGIN:
if (!select) {
txt_sel_clear(text);
}
if (st && st->wordwrap && ar) txt_wrap_move_bol(st, ar, select);
else txt_move_bol(text, select);
break;
case LINE_END:
if (!select) {
txt_sel_clear(text);
}
if (st && st->wordwrap && ar) txt_wrap_move_eol(st, ar, select);
else txt_move_eol(text, select);
break;