Mercurial > hg > openttd
changeset 7890:b6664cba0c67 draft
(svn r11441) -Fix [FS#1443]: manage list dropdown menu did not "disappear" when the all vehicles are removed from the "current" group.
| author | rubidium <rubidium@openttd.org> |
|---|---|
| date | Thu, 15 Nov 2007 19:18:52 +0000 |
| parents | 1ed44baec4d2 |
| children | 202a48f69a30 |
| files | src/group_gui.cpp |
| diffstat | 1 files changed, 13 insertions(+), 0 deletions(-) [+] |
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--- a/src/group_gui.cpp +++ b/src/group_gui.cpp @@ -328,6 +328,19 @@ SetVScrollCount(w, gl->l.list_length); SetVScroll2Count(w, gv->l.list_length); + /* The drop down menu is out, *but* it may not be used, retract it. */ + if (gv->l.list_length == 0 && IsWindowWidgetLowered(w, GRP_WIDGET_MANAGE_VEHICLES_DROPDOWN)) { + RaiseWindowWidget(w, GRP_WIDGET_MANAGE_VEHICLES_DROPDOWN); + Window **w2; + FOR_ALL_WINDOWS(w2) { + if (w->window_class == WP(*w2, dropdown_d).parent_wnd_class && + w->window_number == WP(*w2, dropdown_d).parent_wnd_num) { + DeleteWindow(*w2); + break; + } + } + } + /* Disable all lists management button when the list is empty */ SetWindowWidgetsDisabledState(w, gv->l.list_length == 0 || _local_player != owner, GRP_WIDGET_STOP_ALL,