diff options
| author | Patric Stout <truebrain@openttd.org> | 2021-01-07 23:06:23 +0100 |
|---|---|---|
| committer | Patric Stout <github@truebrain.nl> | 2021-01-08 16:43:51 +0100 |
| commit | af22a4f2cda86a7667578281a51ea1ec08a49af6 (patch) | |
| tree | ef59fd78c7d3e2b68594bfbe22b43a6abaf0001e /src/road_gui.cpp | |
| parent | 85a49a0d3605b83b911c57c6e5cc9d8b79365131 (diff) | |
| download | openttd-af22a4f2cda86a7667578281a51ea1ec08a49af6.tar.xz | |
Add: show in the tooltip of disabled toolbar buttons why they are disabled
Diffstat (limited to 'src/road_gui.cpp')
| -rw-r--r-- | src/road_gui.cpp | 12 |
1 files changed, 11 insertions, 1 deletions
diff --git a/src/road_gui.cpp b/src/road_gui.cpp index dff4d2bc1..b9f59333d 100644 --- a/src/road_gui.cpp +++ b/src/road_gui.cpp @@ -303,8 +303,9 @@ struct BuildRoadToolbarWindow : Window { void OnInvalidateData(int data = 0, bool gui_scope = true) override { if (!gui_scope) return; + RoadTramType rtt = GetRoadTramType(this->roadtype); - bool can_build = CanBuildVehicleInfrastructure(VEH_ROAD, GetRoadTramType(this->roadtype)); + bool can_build = CanBuildVehicleInfrastructure(VEH_ROAD, rtt); this->SetWidgetsDisabledState(!can_build, WID_ROT_DEPOT, WID_ROT_BUS_STATION, @@ -314,6 +315,15 @@ struct BuildRoadToolbarWindow : Window { DeleteWindowById(WC_BUS_STATION, TRANSPORT_ROAD); DeleteWindowById(WC_TRUCK_STATION, TRANSPORT_ROAD); DeleteWindowById(WC_BUILD_DEPOT, TRANSPORT_ROAD); + + /* Show in the tooltip why this button is disabled. */ + this->GetWidget<NWidgetCore>(WID_ROT_DEPOT)->SetToolTip(STR_TOOLBAR_DISABLED_NO_VEHICLE_AVAILABLE); + this->GetWidget<NWidgetCore>(WID_ROT_BUS_STATION)->SetToolTip(STR_TOOLBAR_DISABLED_NO_VEHICLE_AVAILABLE); + this->GetWidget<NWidgetCore>(WID_ROT_TRUCK_STATION)->SetToolTip(STR_TOOLBAR_DISABLED_NO_VEHICLE_AVAILABLE); + } else { + this->GetWidget<NWidgetCore>(WID_ROT_DEPOT)->SetToolTip(rtt == RTT_ROAD ? STR_ROAD_TOOLBAR_TOOLTIP_BUILD_ROAD_VEHICLE_DEPOT : STR_ROAD_TOOLBAR_TOOLTIP_BUILD_TRAM_VEHICLE_DEPOT); + this->GetWidget<NWidgetCore>(WID_ROT_BUS_STATION)->SetToolTip(rtt == RTT_ROAD ? STR_ROAD_TOOLBAR_TOOLTIP_BUILD_BUS_STATION : STR_ROAD_TOOLBAR_TOOLTIP_BUILD_PASSENGER_TRAM_STATION); + this->GetWidget<NWidgetCore>(WID_ROT_TRUCK_STATION)->SetToolTip(rtt == RTT_ROAD ? STR_ROAD_TOOLBAR_TOOLTIP_BUILD_TRUCK_LOADING_BAY : STR_ROAD_TOOLBAR_TOOLTIP_BUILD_CARGO_TRAM_STATION); } } |