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| author | terkhen <terkhen@openttd.org> | 2010-09-28 21:58:06 +0000 |
|---|---|---|
| committer | terkhen <terkhen@openttd.org> | 2010-09-28 21:58:06 +0000 |
| commit | 897bb71621ef72490bd8667ab02355fdb40817fb (patch) | |
| tree | 76405ce8d18b158ef51161dce524a2b8e2add301 /src/road_gui.cpp | |
| parent | 97c0b40ab764f1ba08b6a3d0bad3169da06bd0f1 (diff) | |
| download | openttd-897bb71621ef72490bd8667ab02355fdb40817fb.tar.xz | |
(svn r20856) -Fix [FS#4141]: Road/water toolbars did not get updated when the first vehicle of their type becomes available.
Diffstat (limited to 'src/road_gui.cpp')
| -rw-r--r-- | src/road_gui.cpp | 15 |
1 files changed, 10 insertions, 5 deletions
diff --git a/src/road_gui.cpp b/src/road_gui.cpp index 7fc5152fa..71a568fca 100644 --- a/src/road_gui.cpp +++ b/src/road_gui.cpp @@ -457,11 +457,7 @@ struct BuildRoadToolbarWindow : Window { RTW_ONE_WAY, WIDGET_LIST_END); - this->SetWidgetsDisabledState(!CanBuildVehicleInfrastructure(VEH_ROAD), - RTW_DEPOT, - RTW_BUS_STATION, - RTW_TRUCK_STATION, - WIDGET_LIST_END); + this->OnInvalidateData(); if (_settings_client.gui.link_terraform_toolbar) ShowTerraformToolbar(this); } @@ -471,6 +467,15 @@ struct BuildRoadToolbarWindow : Window { if (_settings_client.gui.link_terraform_toolbar) DeleteWindowById(WC_SCEN_LAND_GEN, 0, false); } + void OnInvalidateData(int data = 0) + { + this->SetWidgetsDisabledState(!CanBuildVehicleInfrastructure(VEH_ROAD), + RTW_DEPOT, + RTW_BUS_STATION, + RTW_TRUCK_STATION, + WIDGET_LIST_END); + } + /** * Update the remove button lowered state of the road toolbar * |