/**
* Handler for global hotkeys of the BuildAirToolbarWindow.
* @param hotkey Hotkey
* @return ES_HANDLED if hotkey was accepted.
*/
static EventState AirportToolbarGlobalHotkeys(int hotkey)
{
if (_game_mode != GM_NORMAL || !CanBuildVehicleInfrastructure(VEH_AIRCRAFT)) return ES_NOT_HANDLED;
Window *w = ShowBuildAirToolbar();
if (w == NULL) return ES_NOT_HANDLED;
return w->OnHotkey(hotkey);
}
/**
* Some data on this window has become invalid.
* @param data Information about the changed data.
* @param gui_scope Whether the call is done from GUI scope. You may not do everything when not in GUI scope. See #InvalidateWindowData() for details.
*/
virtual void OnInvalidateData(int data = 0, bool gui_scope = true)
{
if (!gui_scope) return;
this->SetWidgetsDisabledState(!CanBuildVehicleInfrastructure(VEH_SHIP),
WID_DT_DEPOT,
WID_DT_STATION,
WID_DT_BUOY,
WIDGET_LIST_END);
}
virtual void OnClick(Point pt, int widget, int click_count)
{
switch (widget) {
case WID_DT_CANAL: // Build canal button
HandlePlacePushButton(this, WID_DT_CANAL, SPR_CURSOR_CANAL, HT_RECT);
break;
case WID_DT_LOCK: // Build lock button
HandlePlacePushButton(this, WID_DT_LOCK, SPR_CURSOR_LOCK, HT_SPECIAL);
break;
case WID_DT_DEMOLISH: // Demolish aka dynamite button
HandlePlacePushButton(this, WID_DT_DEMOLISH, ANIMCURSOR_DEMOLISH, HT_RECT | HT_DIAGONAL);
break;
case WID_DT_DEPOT: // Build depot button
if (!CanBuildVehicleInfrastructure(VEH_SHIP)) return;
if (HandlePlacePushButton(this, WID_DT_DEPOT, SPR_CURSOR_SHIP_DEPOT, HT_RECT)) ShowBuildDocksDepotPicker(this);
break;
case WID_DT_STATION: // Build station button
if (!CanBuildVehicleInfrastructure(VEH_SHIP)) return;
if (HandlePlacePushButton(this, WID_DT_STATION, SPR_CURSOR_DOCK, HT_SPECIAL)) ShowBuildDockStationPicker(this);
break;
case WID_DT_BUOY: // Build buoy button
if (!CanBuildVehicleInfrastructure(VEH_SHIP)) return;
HandlePlacePushButton(this, WID_DT_BUOY, SPR_CURSOR_BUOY, HT_RECT);
break;
case WID_DT_RIVER: // Build river button (in scenario editor)
if (_game_mode != GM_EDITOR) return;
HandlePlacePushButton(this, WID_DT_RIVER, SPR_CURSOR_RIVER, HT_RECT);
break;
case WID_DT_BUILD_AQUEDUCT: // Build aqueduct button
HandlePlacePushButton(this, WID_DT_BUILD_AQUEDUCT, SPR_CURSOR_AQUEDUCT, HT_SPECIAL);
break;
default: return;
}
this->last_clicked_widget = (DockToolbarWidgets)widget;
}
/**
* Some data on this window has become invalid.
* @param data Information about the changed data.
* @param gui_scope Whether the call is done from GUI scope. You may not do everything when not in GUI scope. See #InvalidateWindowData() for details.
*/
virtual void OnInvalidateData(int data = 0, bool gui_scope = true)
{
if (!gui_scope) return;
bool can_build = CanBuildVehicleInfrastructure(VEH_SHIP);
this->SetWidgetsDisabledState(!can_build,
WID_DT_DEPOT,
WID_DT_STATION,
WID_DT_BUOY,
WIDGET_LIST_END);
if (!can_build) {
DeleteWindowById(WC_BUILD_STATION, TRANSPORT_WATER);
DeleteWindowById(WC_BUILD_DEPOT, TRANSPORT_WATER);
}
}
virtual void OnPaint()
{
this->SetWidgetsDisabledState(!CanBuildVehicleInfrastructure(VEH_SHIP), DTW_DEPOT, DTW_STATION, DTW_BUOY, WIDGET_LIST_END);
this->DrawWidgets();
}
static void BuildDocksClick_Buoy(Window *w)
{
if (!CanBuildVehicleInfrastructure(VEH_SHIP)) return;
HandlePlacePushButton(w, DTW_BUOY, SPR_CURSOR_BOUY, HT_RECT, PlaceDocks_Buoy);
}
static void BuildDocksClick_Dock(Window *w)
{
if (!CanBuildVehicleInfrastructure(VEH_SHIP)) return;
if (HandlePlacePushButton(w, DTW_STATION, SPR_CURSOR_DOCK, HT_SPECIAL, PlaceDocks_Dock)) ShowBuildDockStationPicker(w);
}
static void BuildDocksClick_Depot(Window *w)
{
if (!CanBuildVehicleInfrastructure(VEH_SHIP)) return;
if (HandlePlacePushButton(w, DTW_DEPOT, SPR_CURSOR_SHIP_DEPOT, HT_RECT, PlaceDocks_Depot)) ShowBuildDocksDepotPicker(w);
}
/**
* Some data on this window has become invalid.
* @param data Information about the changed data.
* @param gui_scope Whether the call is done from GUI scope. You may not do everything when not in GUI scope. See #InvalidateWindowData() for details.
*/
virtual void OnInvalidateData(int data = 0, bool gui_scope = true)
{
if (!gui_scope) return;
if (!CanBuildVehicleInfrastructure(VEH_AIRCRAFT)) delete this;
}