dock_gui.cpp

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00001 /* $Id: dock_gui.cpp 20872 2010-10-02 14:51:33Z rubidium $ */
00002 
00003 /*
00004  * This file is part of OpenTTD.
00005  * OpenTTD is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation, version 2.
00006  * OpenTTD is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
00007  * See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with OpenTTD. If not, see <http://www.gnu.org/licenses/>.
00008  */
00009 
00012 #include "stdafx.h"
00013 #include "openttd.h"
00014 #include "tile_map.h"
00015 #include "terraform_gui.h"
00016 #include "window_gui.h"
00017 #include "station_gui.h"
00018 #include "command_func.h"
00019 #include "water.h"
00020 #include "window_func.h"
00021 #include "vehicle_func.h"
00022 #include "sound_func.h"
00023 #include "viewport_func.h"
00024 #include "gfx_func.h"
00025 #include "company_func.h"
00026 #include "slope_func.h"
00027 #include "tilehighlight_func.h"
00028 #include "company_base.h"
00029 #include "station_type.h"
00030 
00031 #include "table/sprites.h"
00032 #include "table/strings.h"
00033 
00034 static void ShowBuildDockStationPicker(Window *parent);
00035 static void ShowBuildDocksDepotPicker(Window *parent);
00036 
00037 static Axis _ship_depot_direction;
00038 
00039 void CcBuildDocks(const CommandCost &result, TileIndex tile, uint32 p1, uint32 p2)
00040 {
00041   if (result.Failed()) return;
00042 
00043   SndPlayTileFx(SND_02_SPLAT, tile);
00044   if (!_settings_client.gui.persistent_buildingtools) ResetObjectToPlace();
00045 }
00046 
00047 void CcBuildCanal(const CommandCost &result, TileIndex tile, uint32 p1, uint32 p2)
00048 {
00049   if (result.Succeeded()) SndPlayTileFx(SND_02_SPLAT, tile);
00050 }
00051 
00052 
00053 static void PlaceDocks_Dock(TileIndex tile)
00054 {
00055   uint32 p2 = (uint32)INVALID_STATION << 16; // no station to join
00056 
00057   /* tile is always the land tile, so need to evaluate _thd.pos */
00058   CommandContainer cmdcont = { tile, _ctrl_pressed, p2, CMD_BUILD_DOCK | CMD_MSG(STR_ERROR_CAN_T_BUILD_DOCK_HERE), CcBuildDocks, "" };
00059 
00060   /* Determine the watery part of the dock. */
00061   DiagDirection dir = GetInclinedSlopeDirection(GetTileSlope(tile, NULL));
00062   TileIndex tile_to = (dir != INVALID_DIAGDIR ? TileAddByDiagDir(tile, ReverseDiagDir(dir)) : tile);
00063 
00064   ShowSelectStationIfNeeded(cmdcont, TileArea(tile, tile_to));
00065 }
00066 
00067 static void PlaceDocks_Depot(TileIndex tile)
00068 {
00069   DoCommandP(tile, _ship_depot_direction, 0, CMD_BUILD_SHIP_DEPOT | CMD_MSG(STR_ERROR_CAN_T_BUILD_SHIP_DEPOT), CcBuildDocks);
00070 }
00071 
00072 static void PlaceDocks_Buoy(TileIndex tile)
00073 {
00074   DoCommandP(tile, 0, 0, CMD_BUILD_BUOY | CMD_MSG(STR_ERROR_CAN_T_POSITION_BUOY_HERE), CcBuildDocks);
00075 }
00076 
00077 static void PlaceDocks_BuildCanal(TileIndex tile)
00078 {
00079   VpStartPlaceSizing(tile, (_game_mode == GM_EDITOR) ? VPM_X_AND_Y : VPM_X_OR_Y, DDSP_CREATE_WATER);
00080 }
00081 
00082 static void PlaceDocks_BuildLock(TileIndex tile)
00083 {
00084   DoCommandP(tile, 0, 0, CMD_BUILD_LOCK | CMD_MSG(STR_ERROR_CAN_T_BUILD_LOCKS), CcBuildDocks);
00085 }
00086 
00087 static void PlaceDocks_BuildRiver(TileIndex tile)
00088 {
00089   VpStartPlaceSizing(tile, VPM_X_AND_Y, DDSP_CREATE_RIVER);
00090 }
00091 
00092 static void PlaceDocks_Aqueduct(TileIndex tile)
00093 {
00094   VpStartPlaceSizing(tile, VPM_X_OR_Y, DDSP_BUILD_BRIDGE);
00095 }
00096 
00097 
00099 enum DockToolbarWidgets {
00100   DTW_BUTTONS_BEGIN,             
00101   DTW_CANAL = DTW_BUTTONS_BEGIN, 
00102   DTW_LOCK,                      
00103   DTW_DEMOLISH,                  
00104   DTW_DEPOT,                     
00105   DTW_STATION,                   
00106   DTW_BUOY,                      
00107   DTW_RIVER,                     
00108   DTW_BUILD_AQUEDUCT,            
00109   DTW_END,                       
00110 };
00111 
00112 
00113 static void BuildDocksClick_Canal(Window *w)
00114 {
00115 
00116   HandlePlacePushButton(w, DTW_CANAL, SPR_CURSOR_CANAL, HT_RECT, PlaceDocks_BuildCanal);
00117 }
00118 
00119 static void BuildDocksClick_Lock(Window *w)
00120 {
00121   HandlePlacePushButton(w, DTW_LOCK, SPR_CURSOR_LOCK, HT_RECT, PlaceDocks_BuildLock);
00122 }
00123 
00124 static void BuildDocksClick_Demolish(Window *w)
00125 {
00126   HandlePlacePushButton(w, DTW_DEMOLISH, ANIMCURSOR_DEMOLISH, HT_RECT, PlaceProc_DemolishArea);
00127 }
00128 
00129 static void BuildDocksClick_Depot(Window *w)
00130 {
00131   if (!CanBuildVehicleInfrastructure(VEH_SHIP)) return;
00132   if (HandlePlacePushButton(w, DTW_DEPOT, SPR_CURSOR_SHIP_DEPOT, HT_RECT, PlaceDocks_Depot)) ShowBuildDocksDepotPicker(w);
00133 }
00134 
00135 static void BuildDocksClick_Dock(Window *w)
00136 {
00137   if (!CanBuildVehicleInfrastructure(VEH_SHIP)) return;
00138   if (HandlePlacePushButton(w, DTW_STATION, SPR_CURSOR_DOCK, HT_SPECIAL, PlaceDocks_Dock)) ShowBuildDockStationPicker(w);
00139 }
00140 
00141 static void BuildDocksClick_Buoy(Window *w)
00142 {
00143   if (!CanBuildVehicleInfrastructure(VEH_SHIP)) return;
00144   HandlePlacePushButton(w, DTW_BUOY, SPR_CURSOR_BOUY, HT_RECT, PlaceDocks_Buoy);
00145 }
00146 
00147 static void BuildDocksClick_River(Window *w)
00148 {
00149   if (_game_mode != GM_EDITOR) return;
00150   HandlePlacePushButton(w, DTW_RIVER, SPR_CURSOR_RIVER, HT_RECT, PlaceDocks_BuildRiver);
00151 }
00152 
00153 static void BuildDocksClick_Aqueduct(Window *w)
00154 {
00155   HandlePlacePushButton(w, DTW_BUILD_AQUEDUCT, SPR_CURSOR_AQUEDUCT, HT_RECT, PlaceDocks_Aqueduct);
00156 }
00157 
00158 
00159 typedef void OnButtonClick(Window *w);
00160 static OnButtonClick * const _build_docks_button_proc[] = {
00161   BuildDocksClick_Canal,
00162   BuildDocksClick_Lock,
00163   BuildDocksClick_Demolish,
00164   BuildDocksClick_Depot,
00165   BuildDocksClick_Dock,
00166   BuildDocksClick_Buoy,
00167   BuildDocksClick_River,
00168   BuildDocksClick_Aqueduct
00169 };
00170 
00171 struct BuildDocksToolbarWindow : Window {
00172   BuildDocksToolbarWindow(const WindowDesc *desc, WindowNumber window_number) : Window()
00173   {
00174     this->InitNested(desc, window_number);
00175     this->OnInvalidateData();
00176     if (_settings_client.gui.link_terraform_toolbar) ShowTerraformToolbar(this);
00177   }
00178 
00179   ~BuildDocksToolbarWindow()
00180   {
00181     if (_settings_client.gui.link_terraform_toolbar) DeleteWindowById(WC_SCEN_LAND_GEN, 0, false);
00182   }
00183 
00184   void OnInvalidateData(int data = 0)
00185   {
00186     this->SetWidgetsDisabledState(!CanBuildVehicleInfrastructure(VEH_SHIP),
00187       DTW_DEPOT,
00188       DTW_STATION,
00189       DTW_BUOY,
00190       WIDGET_LIST_END);
00191   }
00192 
00193   virtual void OnPaint()
00194   {
00195     this->DrawWidgets();
00196   }
00197 
00198   virtual void OnClick(Point pt, int widget, int click_count)
00199   {
00200     if (widget >= DTW_BUTTONS_BEGIN) _build_docks_button_proc[widget - DTW_BUTTONS_BEGIN](this);
00201   }
00202 
00203   virtual EventState OnKeyPress(uint16 key, uint16 keycode)
00204   {
00205     switch (keycode) {
00206       case '1': BuildDocksClick_Canal(this); break;
00207       case '2': BuildDocksClick_Lock(this); break;
00208       case '3': BuildDocksClick_Demolish(this); break;
00209       case '4': BuildDocksClick_Depot(this); break;
00210       case '5': BuildDocksClick_Dock(this); break;
00211       case '6': BuildDocksClick_Buoy(this); break;
00212       case '7': BuildDocksClick_River(this); break;
00213       case 'B':
00214       case '8': BuildDocksClick_Aqueduct(this); break;
00215       default:  return ES_NOT_HANDLED;
00216     }
00217     return ES_HANDLED;
00218   }
00219 
00220   virtual void OnPlaceObject(Point pt, TileIndex tile)
00221   {
00222     _place_proc(tile);
00223   }
00224 
00225   virtual void OnPlaceDrag(ViewportPlaceMethod select_method, ViewportDragDropSelectionProcess select_proc, Point pt)
00226   {
00227     VpSelectTilesWithMethod(pt.x, pt.y, select_method);
00228   }
00229 
00230   virtual void OnPlaceMouseUp(ViewportPlaceMethod select_method, ViewportDragDropSelectionProcess select_proc, Point pt, TileIndex start_tile, TileIndex end_tile)
00231   {
00232     if (pt.x != -1) {
00233       switch (select_proc) {
00234         case DDSP_BUILD_BRIDGE:
00235           if (!_settings_client.gui.persistent_buildingtools) ResetObjectToPlace();
00236           DoCommandP(end_tile, start_tile, TRANSPORT_WATER << 15, CMD_BUILD_BRIDGE | CMD_MSG(STR_ERROR_CAN_T_BUILD_AQUEDUCT_HERE), CcBuildBridge);
00237 
00238         case DDSP_DEMOLISH_AREA:
00239           GUIPlaceProcDragXY(select_proc, start_tile, end_tile);
00240           break;
00241         case DDSP_CREATE_WATER:
00242           DoCommandP(end_tile, start_tile, (_game_mode == GM_EDITOR ? _ctrl_pressed : 0), CMD_BUILD_CANAL | CMD_MSG(STR_ERROR_CAN_T_BUILD_CANALS), CcBuildCanal);
00243           break;
00244         case DDSP_CREATE_RIVER:
00245           DoCommandP(end_tile, start_tile, 2, CMD_BUILD_CANAL | CMD_MSG(STR_ERROR_CAN_T_PLACE_RIVERS), CcBuildCanal);
00246           break;
00247 
00248         default: break;
00249       }
00250     }
00251   }
00252 
00253   virtual void OnPlaceObjectAbort()
00254   {
00255     this->RaiseButtons();
00256 
00257     DeleteWindowById(WC_BUILD_STATION, TRANSPORT_WATER);
00258     DeleteWindowById(WC_BUILD_DEPOT, TRANSPORT_WATER);
00259     DeleteWindowById(WC_SELECT_STATION, 0);
00260     DeleteWindowByClass(WC_BUILD_BRIDGE);
00261   }
00262 
00263   virtual void OnPlacePresize(Point pt, TileIndex tile_from)
00264   {
00265     DiagDirection dir = GetInclinedSlopeDirection(GetTileSlope(tile_from, NULL));
00266     TileIndex tile_to = (dir != INVALID_DIAGDIR ? TileAddByDiagDir(tile_from, ReverseDiagDir(dir)) : tile_from);
00267 
00268     VpSetPresizeRange(tile_from, tile_to);
00269   }
00270 };
00271 
00272 
00277 static const NWidgetPart _nested_build_docks_toolbar_widgets[] = {
00278   NWidget(NWID_HORIZONTAL),
00279     NWidget(WWT_CLOSEBOX, COLOUR_DARK_GREEN),
00280     NWidget(WWT_CAPTION, COLOUR_DARK_GREEN), SetDataTip(STR_WATERWAYS_TOOLBAR_CAPTION, STR_TOOLTIP_WINDOW_TITLE_DRAG_THIS),
00281     NWidget(WWT_STICKYBOX, COLOUR_DARK_GREEN),
00282   EndContainer(),
00283   NWidget(NWID_HORIZONTAL_LTR),
00284     NWidget(WWT_IMGBTN, COLOUR_DARK_GREEN, DTW_CANAL), SetMinimalSize(22, 22), SetFill(0, 1), SetDataTip(SPR_IMG_BUILD_CANAL, STR_WATERWAYS_TOOLBAR_BUILD_CANALS_TOOLTIP),
00285     NWidget(WWT_IMGBTN, COLOUR_DARK_GREEN, DTW_LOCK), SetMinimalSize(22, 22), SetFill(0, 1), SetDataTip(SPR_IMG_BUILD_LOCK, STR_WATERWAYS_TOOLBAR_BUILD_LOCKS_TOOLTIP),
00286     NWidget(WWT_PANEL, COLOUR_DARK_GREEN), SetMinimalSize(5, 22), SetFill(1, 1), EndContainer(),
00287     NWidget(WWT_IMGBTN, COLOUR_DARK_GREEN, DTW_DEMOLISH), SetMinimalSize(22, 22), SetFill(0, 1), SetDataTip(SPR_IMG_DYNAMITE, STR_TOOLTIP_DEMOLISH_BUILDINGS_ETC),
00288     NWidget(WWT_IMGBTN, COLOUR_DARK_GREEN, DTW_DEPOT), SetMinimalSize(22, 22), SetFill(0, 1), SetDataTip(SPR_IMG_SHIP_DEPOT, STR_WATERWAYS_TOOLBAR_BUILD_DEPOT_TOOLTIP),
00289     NWidget(WWT_IMGBTN, COLOUR_DARK_GREEN, DTW_STATION), SetMinimalSize(22, 22), SetFill(0, 1), SetDataTip(SPR_IMG_SHIP_DOCK, STR_WATERWAYS_TOOLBAR_BUILD_DOCK_TOOLTIP),
00290     NWidget(WWT_IMGBTN, COLOUR_DARK_GREEN, DTW_BUOY), SetMinimalSize(22, 22), SetFill(0, 1), SetDataTip(SPR_IMG_BOUY, STR_WATERWAYS_TOOLBAR_BUOY_TOOLTIP),
00291     NWidget(WWT_IMGBTN, COLOUR_DARK_GREEN, DTW_BUILD_AQUEDUCT), SetMinimalSize(23, 22), SetFill(0, 1), SetDataTip(SPR_IMG_AQUEDUCT, STR_WATERWAYS_TOOLBAR_BUILD_AQUEDUCT_TOOLTIP),
00292   EndContainer(),
00293 };
00294 
00295 static const WindowDesc _build_docks_toolbar_desc(
00296   WDP_ALIGN_TOOLBAR, 0, 0,
00297   WC_BUILD_TOOLBAR, WC_NONE,
00298   WDF_CONSTRUCTION,
00299   _nested_build_docks_toolbar_widgets, lengthof(_nested_build_docks_toolbar_widgets)
00300 );
00301 
00302 void ShowBuildDocksToolbar()
00303 {
00304   if (!Company::IsValidID(_local_company)) return;
00305 
00306   DeleteWindowByClass(WC_BUILD_TOOLBAR);
00307   AllocateWindowDescFront<BuildDocksToolbarWindow>(&_build_docks_toolbar_desc, TRANSPORT_WATER);
00308 }
00309 
00314 static const NWidgetPart _nested_build_docks_scen_toolbar_widgets[] = {
00315   NWidget(NWID_HORIZONTAL),
00316     NWidget(WWT_CLOSEBOX, COLOUR_DARK_GREEN),
00317     NWidget(WWT_CAPTION, COLOUR_DARK_GREEN), SetDataTip(STR_WATERWAYS_TOOLBAR_CAPTION_SE, STR_TOOLTIP_WINDOW_TITLE_DRAG_THIS),
00318     NWidget(WWT_STICKYBOX, COLOUR_DARK_GREEN),
00319   EndContainer(),
00320   NWidget(NWID_HORIZONTAL),
00321     NWidget(WWT_IMGBTN, COLOUR_DARK_GREEN, DTW_CANAL), SetMinimalSize(22, 22), SetFill(0, 1), SetDataTip(SPR_IMG_BUILD_CANAL, STR_WATERWAYS_TOOLBAR_CREATE_LAKE_TOOLTIP),
00322     NWidget(WWT_IMGBTN, COLOUR_DARK_GREEN, DTW_LOCK), SetMinimalSize(22, 22), SetFill(0, 1), SetDataTip(SPR_IMG_BUILD_LOCK, STR_WATERWAYS_TOOLBAR_BUILD_LOCKS_TOOLTIP),
00323     NWidget(WWT_PANEL, COLOUR_DARK_GREEN), SetMinimalSize(5, 22), SetFill(1, 1), EndContainer(),
00324     NWidget(WWT_IMGBTN, COLOUR_DARK_GREEN, DTW_DEMOLISH), SetMinimalSize(22, 22), SetFill(0, 1), SetDataTip(SPR_IMG_DYNAMITE, STR_TOOLTIP_DEMOLISH_BUILDINGS_ETC),
00325     NWidget(WWT_IMGBTN, COLOUR_DARK_GREEN, DTW_RIVER), SetMinimalSize(22, 22), SetFill(0, 1), SetDataTip(SPR_IMG_BUILD_RIVER, STR_WATERWAYS_TOOLBAR_CREATE_RIVER_TOOLTIP),
00326     NWidget(WWT_IMGBTN, COLOUR_DARK_GREEN, DTW_BUILD_AQUEDUCT), SetMinimalSize(22, 22), SetFill(0, 1), SetDataTip(SPR_IMG_AQUEDUCT, STR_WATERWAYS_TOOLBAR_BUILD_AQUEDUCT_TOOLTIP),
00327   EndContainer(),
00328 };
00329 
00331 static const WindowDesc _build_docks_scen_toolbar_desc(
00332   WDP_AUTO, 0, 0,
00333   WC_SCEN_BUILD_TOOLBAR, WC_NONE,
00334   WDF_CONSTRUCTION,
00335   _nested_build_docks_scen_toolbar_widgets, lengthof(_nested_build_docks_scen_toolbar_widgets)
00336 );
00337 
00338 void ShowBuildDocksScenToolbar()
00339 {
00340   AllocateWindowDescFront<BuildDocksToolbarWindow>(&_build_docks_scen_toolbar_desc, TRANSPORT_WATER);
00341 }
00342 
00344 enum BuildDockStationWidgets {
00345   BDSW_BACKGROUND, 
00346   BDSW_LT_OFF,     
00347   BDSW_LT_ON,      
00348   BDSW_INFO,       
00349 };
00350 
00351 struct BuildDocksStationWindow : public PickerWindowBase {
00352 public:
00353   BuildDocksStationWindow(const WindowDesc *desc, Window *parent) : PickerWindowBase(parent)
00354   {
00355     this->InitNested(desc, TRANSPORT_WATER);
00356     this->LowerWidget(_settings_client.gui.station_show_coverage + BDSW_LT_OFF);
00357   }
00358 
00359   virtual ~BuildDocksStationWindow()
00360   {
00361     DeleteWindowById(WC_SELECT_STATION, 0);
00362   }
00363 
00364   virtual void OnPaint()
00365   {
00366     int rad = (_settings_game.station.modified_catchment) ? CA_DOCK : CA_UNMODIFIED;
00367 
00368     this->DrawWidgets();
00369 
00370     if (_settings_client.gui.station_show_coverage) {
00371       SetTileSelectBigSize(-rad, -rad, 2 * rad, 2 * rad);
00372     } else {
00373       SetTileSelectSize(1, 1);
00374     }
00375 
00376     /* strings such as 'Size' and 'Coverage Area' */
00377     int top = this->GetWidget<NWidgetBase>(BDSW_LT_OFF)->pos_y + this->GetWidget<NWidgetBase>(BDSW_LT_OFF)->current_y + WD_PAR_VSEP_NORMAL;
00378     NWidgetBase *back_nwi = this->GetWidget<NWidgetBase>(BDSW_BACKGROUND);
00379     int right  = back_nwi->pos_x + back_nwi->current_x;
00380     int bottom = back_nwi->pos_y + back_nwi->current_y;
00381     top = DrawStationCoverageAreaText(back_nwi->pos_x + WD_FRAMERECT_LEFT, right - WD_FRAMERECT_RIGHT, top, SCT_ALL, rad, false) + WD_PAR_VSEP_NORMAL;
00382     top = DrawStationCoverageAreaText(back_nwi->pos_x + WD_FRAMERECT_LEFT, right - WD_FRAMERECT_RIGHT, top, SCT_ALL, rad, true) + WD_PAR_VSEP_NORMAL;
00383     /* Resize background if the text is not equally long as the window. */
00384     if (top > bottom || (top < bottom && back_nwi->current_y > back_nwi->smallest_y)) {
00385       ResizeWindow(this, 0, top - bottom);
00386     }
00387   }
00388 
00389   virtual void OnClick(Point pt, int widget, int click_count)
00390   {
00391     switch (widget) {
00392       case BDSW_LT_OFF:
00393       case BDSW_LT_ON:
00394         this->RaiseWidget(_settings_client.gui.station_show_coverage + BDSW_LT_OFF);
00395         _settings_client.gui.station_show_coverage = (widget != BDSW_LT_OFF);
00396         this->LowerWidget(_settings_client.gui.station_show_coverage + BDSW_LT_OFF);
00397         SndPlayFx(SND_15_BEEP);
00398         this->SetDirty();
00399         break;
00400     }
00401   }
00402 
00403   virtual void OnTick()
00404   {
00405     CheckRedrawStationCoverage(this);
00406   }
00407 };
00408 
00410 static const NWidgetPart _nested_build_dock_station_widgets[] = {
00411   NWidget(NWID_HORIZONTAL),
00412     NWidget(WWT_CLOSEBOX, COLOUR_DARK_GREEN),
00413     NWidget(WWT_CAPTION, COLOUR_DARK_GREEN), SetDataTip(STR_STATION_BUILD_DOCK_CAPTION, STR_TOOLTIP_WINDOW_TITLE_DRAG_THIS),
00414   EndContainer(),
00415   NWidget(WWT_PANEL, COLOUR_DARK_GREEN, BDSW_BACKGROUND),
00416     NWidget(NWID_SPACER), SetMinimalSize(0, 3),
00417     NWidget(WWT_LABEL, COLOUR_DARK_GREEN, BDSW_INFO), SetMinimalSize(148, 14), SetDataTip(STR_STATION_BUILD_COVERAGE_AREA_TITLE, STR_NULL),
00418     NWidget(NWID_HORIZONTAL), SetPIP(14, 0, 14),
00419       NWidget(WWT_TEXTBTN, COLOUR_GREY, BDSW_LT_OFF), SetMinimalSize(40, 12), SetFill(1, 0), SetDataTip(STR_STATION_BUILD_COVERAGE_OFF, STR_STATION_BUILD_COVERAGE_AREA_OFF_TOOLTIP),
00420       NWidget(WWT_TEXTBTN, COLOUR_GREY, BDSW_LT_ON), SetMinimalSize(40, 12), SetFill(1, 0), SetDataTip(STR_STATION_BUILD_COVERAGE_ON, STR_STATION_BUILD_COVERAGE_AREA_ON_TOOLTIP),
00421     EndContainer(),
00422     NWidget(NWID_SPACER), SetMinimalSize(0, 20), SetResize(0, 1),
00423   EndContainer(),
00424 };
00425 
00426 static const WindowDesc _build_dock_station_desc(
00427   WDP_AUTO, 0, 0,
00428   WC_BUILD_STATION, WC_BUILD_TOOLBAR,
00429   WDF_CONSTRUCTION,
00430   _nested_build_dock_station_widgets, lengthof(_nested_build_dock_station_widgets)
00431 );
00432 
00433 static void ShowBuildDockStationPicker(Window *parent)
00434 {
00435   new BuildDocksStationWindow(&_build_dock_station_desc, parent);
00436 }
00437 
00439 enum BuildDockDepotWidgets {
00440   BDDW_BACKGROUND,
00441   BDDW_X,
00442   BDDW_Y,
00443 };
00444 
00445 struct BuildDocksDepotWindow : public PickerWindowBase {
00446 private:
00447   static void UpdateDocksDirection()
00448   {
00449     if (_ship_depot_direction != AXIS_X) {
00450       SetTileSelectSize(1, 2);
00451     } else {
00452       SetTileSelectSize(2, 1);
00453     }
00454   }
00455 
00456 public:
00457   BuildDocksDepotWindow(const WindowDesc *desc, Window *parent) : PickerWindowBase(parent)
00458   {
00459     this->InitNested(desc, TRANSPORT_WATER);
00460     this->LowerWidget(_ship_depot_direction + BDDW_X);
00461     UpdateDocksDirection();
00462   }
00463 
00464   virtual void OnPaint()
00465   {
00466     this->DrawWidgets();
00467 
00468     DrawShipDepotSprite(this->GetWidget<NWidgetBase>(BDDW_X)->pos_x + 64, this->GetWidget<NWidgetBase>(BDDW_X)->pos_y + 18, 0);
00469     DrawShipDepotSprite(this->GetWidget<NWidgetBase>(BDDW_X)->pos_x + 32, this->GetWidget<NWidgetBase>(BDDW_X)->pos_y + 34, 1);
00470     DrawShipDepotSprite(this->GetWidget<NWidgetBase>(BDDW_Y)->pos_x + 32, this->GetWidget<NWidgetBase>(BDDW_Y)->pos_y + 18, 2);
00471     DrawShipDepotSprite(this->GetWidget<NWidgetBase>(BDDW_Y)->pos_x + 64, this->GetWidget<NWidgetBase>(BDDW_Y)->pos_y + 34, 3);
00472   }
00473 
00474   virtual void OnClick(Point pt, int widget, int click_count)
00475   {
00476     switch (widget) {
00477       case BDDW_X:
00478       case BDDW_Y:
00479         this->RaiseWidget(_ship_depot_direction + BDDW_X);
00480         _ship_depot_direction = (widget == BDDW_X ? AXIS_X : AXIS_Y);
00481         this->LowerWidget(_ship_depot_direction + BDDW_X);
00482         SndPlayFx(SND_15_BEEP);
00483         UpdateDocksDirection();
00484         this->SetDirty();
00485         break;
00486     }
00487   }
00488 };
00489 
00490 static const NWidgetPart _nested_build_docks_depot_widgets[] = {
00491   NWidget(NWID_HORIZONTAL),
00492     NWidget(WWT_CLOSEBOX, COLOUR_DARK_GREEN),
00493     NWidget(WWT_CAPTION, COLOUR_DARK_GREEN), SetDataTip(STR_DEPOT_BUILD_SHIP_CAPTION, STR_TOOLTIP_WINDOW_TITLE_DRAG_THIS),
00494   EndContainer(),
00495   NWidget(WWT_PANEL, COLOUR_DARK_GREEN, BDDW_BACKGROUND),
00496     NWidget(NWID_SPACER), SetMinimalSize(0, 3),
00497     NWidget(NWID_HORIZONTAL_LTR),
00498       NWidget(NWID_SPACER), SetMinimalSize(3, 0),
00499       NWidget(WWT_PANEL, COLOUR_GREY, BDDW_X), SetMinimalSize(98, 66), SetDataTip(0x0, STR_DEPOT_BUILD_SHIP_ORIENTATION_TOOLTIP),
00500       EndContainer(),
00501       NWidget(NWID_SPACER), SetMinimalSize(2, 0),
00502       NWidget(WWT_PANEL, COLOUR_GREY, BDDW_Y), SetMinimalSize(98, 66), SetDataTip(0x0, STR_DEPOT_BUILD_SHIP_ORIENTATION_TOOLTIP),
00503       EndContainer(),
00504       NWidget(NWID_SPACER), SetMinimalSize(3, 0),
00505     EndContainer(),
00506     NWidget(NWID_SPACER), SetMinimalSize(0, 3),
00507   EndContainer(),
00508 };
00509 
00510 static const WindowDesc _build_docks_depot_desc(
00511   WDP_AUTO, 0, 0,
00512   WC_BUILD_DEPOT, WC_BUILD_TOOLBAR,
00513   WDF_CONSTRUCTION,
00514   _nested_build_docks_depot_widgets, lengthof(_nested_build_docks_depot_widgets)
00515 );
00516 
00517 
00518 static void ShowBuildDocksDepotPicker(Window *parent)
00519 {
00520   new BuildDocksDepotWindow(&_build_docks_depot_desc, parent);
00521 }
00522 
00523 
00524 void InitializeDockGui()
00525 {
00526   _ship_depot_direction = AXIS_X;
00527 }

Generated on Sun Nov 14 14:41:50 2010 for OpenTTD by  doxygen 1.6.1