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fix a selection text issue of text_editor with pressing shift

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This commit is contained in:
Jinhao
2015-11-16 01:20:59 +08:00
parent d3865fab63
commit a4258d3884
3 changed files with 9 additions and 11 deletions
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10
source/gui/widgets/skeletons/text_editor.cpp
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@@ -1421,12 +1421,6 @@ namespace nana{ namespace widgets
char_type key = arg.key;
switch (key)
{
#if 0
case keyboard::os_arrow_left: move_left(); break;
case keyboard::os_arrow_right: move_right(); break;
case keyboard::os_arrow_up: move_ns(true); break;
case keyboard::os_arrow_down: move_ns(false); break;
#else
case keyboard::os_arrow_left:
case keyboard::os_arrow_right:
case keyboard::os_arrow_up:
@@ -1437,7 +1431,6 @@ namespace nana{ namespace widgets
case keyboard::os_pagedown:
_handle_move_key(arg);
break;
#endif
case keyboard::os_del:
if (this->attr().editable)
del();
@@ -2328,6 +2321,9 @@ namespace nana{ namespace widgets
void text_editor::_handle_move_key(const arg_keyboard& arg)
{
if (arg.shift && (select_.a == select_.b))
select_.a = select_.b = points_.caret;
bool changed = false;
nana::upoint caret = points_.caret;
char_t key = arg.key;