mewin/nana
1
0
Fork 0
Code Issues Pull Requests Projects Releases Wiki Activity

fix issue that listbox selected event behaves incorrectly in single mode

Browse Source 
In single selection mode, the selected event is firstly raised for the
deselecting item. It is different from the selected event in
multi-selection mode.
This commit is contained in:
Jinhao 2017-10-17 03:35:04 +08:00
parent b730f368a4
commit 99a0cd2f8d
1 changed files with 4 additions and 4 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

8
source/gui/widgets/listbox.cpp
View File

@ -4166,16 +4166,16 @@ namespace nana
{
if (item_ptr->flags.selected != sel)
{
item_ptr->flags.selected = sel;
lister.emit_cs(abs_item_pos, true);
if (item_ptr->flags.selected)
if (sel)
{
lister.cancel_others_if_single_enabled(true, abs_item_pos);
essence_->lister.latest_selected_abs = abs_item_pos;
}
else if (essence_->lister.latest_selected_abs == abs_item_pos)
essence_->lister.latest_selected_abs.set_both(npos);
item_ptr->flags.selected = sel;
lister.emit_cs(abs_item_pos, true);
}
}
else