diff options
| author | rubidium <rubidium@openttd.org> | 2007-11-15 19:18:52 +0000 |
|---|---|---|
| committer | rubidium <rubidium@openttd.org> | 2007-11-15 19:18:52 +0000 |
| commit | 70c7a44a4d6fb087ec2cbc00ca30fc9ed82e4cba (patch) | |
| tree | d9357ed2c3ba5c00f6081e8bc9a2aadcad81e858 /src | |
| parent | dace4686c00d02e9640bc41720d845f097e7591b (diff) | |
| download | openttd-70c7a44a4d6fb087ec2cbc00ca30fc9ed82e4cba.tar.xz | |
(svn r11441) -Fix [FS#1443]: manage list dropdown menu did not "disappear" when the all vehicles are removed from the "current" group.
Diffstat (limited to 'src')
| -rw-r--r-- | src/group_gui.cpp | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/src/group_gui.cpp b/src/group_gui.cpp index efcb0eb63..1ecb8172b 100644 --- a/src/group_gui.cpp +++ b/src/group_gui.cpp @@ -328,6 +328,19 @@ static void GroupWndProc(Window *w, WindowEvent *e) 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, |