00001
00002
00003
00004
00005
00006
00007
00008
00009
00012 #include "stdafx.h"
00013 #include "window_gui.h"
00014 #include "gui.h"
00015 #include "textbuf_gui.h"
00016 #include "vehiclelist.h"
00017 #include "vehicle_gui.h"
00018 #include "viewport_func.h"
00019 #include "strings_func.h"
00020 #include "command_func.h"
00021 #include "company_func.h"
00022 #include "company_base.h"
00023 #include "window_func.h"
00024 #include "waypoint_base.h"
00025
00026 #include "table/strings.h"
00027
00029 enum WaypointWindowWidgets {
00030 WAYPVW_CAPTION,
00031 WAYPVW_VIEWPORT,
00032 WAYPVW_CENTERVIEW,
00033 WAYPVW_RENAME,
00034 WAYPVW_SHOW_VEHICLES,
00035 };
00036
00038 struct WaypointWindow : Window {
00039 private:
00040 VehicleType vt;
00041 Waypoint *wp;
00042
00047 TileIndex GetCenterTile() const
00048 {
00049 if (!this->wp->IsInUse()) return this->wp->xy;
00050
00051 TileArea ta;
00052 this->wp->GetTileArea(&ta, this->vt == VEH_TRAIN ? STATION_WAYPOINT : STATION_BUOY);
00053 return ta.GetCenterTile();
00054 }
00055
00056 public:
00062 WaypointWindow(const WindowDesc *desc, WindowNumber window_number) : Window()
00063 {
00064 this->wp = Waypoint::Get(window_number);
00065 this->vt = (wp->string_id == STR_SV_STNAME_WAYPOINT) ? VEH_TRAIN : VEH_SHIP;
00066
00067 this->CreateNestedTree(desc);
00068 if (this->vt == VEH_TRAIN) {
00069 this->GetWidget<NWidgetCore>(WAYPVW_SHOW_VEHICLES)->SetDataTip(STR_TRAIN, STR_STATION_VIEW_SCHEDULED_TRAINS_TOOLTIP);
00070 this->GetWidget<NWidgetCore>(WAYPVW_CENTERVIEW)->tool_tip = STR_WAYPOINT_VIEW_CENTER_TOOLTIP;
00071 this->GetWidget<NWidgetCore>(WAYPVW_RENAME)->tool_tip = STR_WAYPOINT_VIEW_CHANGE_WAYPOINT_NAME;
00072 }
00073 this->FinishInitNested(desc, window_number);
00074
00075 if (this->wp->owner != OWNER_NONE) this->owner = this->wp->owner;
00076 this->flags4 |= WF_DISABLE_VP_SCROLL;
00077
00078 NWidgetViewport *nvp = this->GetWidget<NWidgetViewport>(WAYPVW_VIEWPORT);
00079 nvp->InitializeViewport(this, this->GetCenterTile(), ZOOM_LVL_VIEWPORT);
00080
00081 this->OnInvalidateData(0);
00082 }
00083
00084 ~WaypointWindow()
00085 {
00086 Owner owner = this->owner;
00087
00088
00089 if (!Company::IsValidID(owner)) owner = _local_company;
00090
00091
00092 if (Company::IsValidID(owner)) DeleteWindowById(GetWindowClassForVehicleType(this->vt), VehicleListIdentifier(VL_STATION_LIST, this->vt, owner, this->window_number).Pack(), false);
00093 }
00094
00095 virtual void SetStringParameters(int widget) const
00096 {
00097 if (widget == WAYPVW_CAPTION) SetDParam(0, this->wp->index);
00098 }
00099
00100 virtual void OnClick(Point pt, int widget, int click_count)
00101 {
00102 switch (widget) {
00103 case WAYPVW_CENTERVIEW:
00104 if (_ctrl_pressed) {
00105 ShowExtraViewPortWindow(this->GetCenterTile());
00106 } else {
00107 ScrollMainWindowToTile(this->GetCenterTile());
00108 }
00109 break;
00110
00111 case WAYPVW_RENAME:
00112 SetDParam(0, this->wp->index);
00113 ShowQueryString(STR_WAYPOINT_NAME, STR_EDIT_WAYPOINT_NAME, MAX_LENGTH_STATION_NAME_CHARS, this, CS_ALPHANUMERAL, QSF_ENABLE_DEFAULT | QSF_LEN_IN_CHARS);
00114 break;
00115
00116 case WAYPVW_SHOW_VEHICLES:
00117 ShowVehicleListWindow(this->owner, this->vt, this->wp->index);
00118 break;
00119 }
00120 }
00121
00127 virtual void OnInvalidateData(int data = 0, bool gui_scope = true)
00128 {
00129 if (!gui_scope) return;
00130
00131 this->SetWidgetDisabledState(WAYPVW_RENAME, !this->wp->IsInUse() || (this->wp->owner != _local_company && this->wp->owner != OWNER_NONE));
00132
00133 this->SetWidgetDisabledState(WAYPVW_SHOW_VEHICLES, !this->wp->IsInUse());
00134
00135 ScrollWindowToTile(this->GetCenterTile(), this, true);
00136 }
00137
00138 virtual void OnResize()
00139 {
00140 if (this->viewport != NULL) {
00141 NWidgetViewport *nvp = this->GetWidget<NWidgetViewport>(WAYPVW_VIEWPORT);
00142 nvp->UpdateViewportCoordinates(this);
00143 this->wp->UpdateVirtCoord();
00144
00145 ScrollWindowToTile(this->GetCenterTile(), this, true);
00146 }
00147 }
00148
00149 virtual void OnQueryTextFinished(char *str)
00150 {
00151 if (str == NULL) return;
00152
00153 DoCommandP(0, this->window_number, 0, CMD_RENAME_WAYPOINT | CMD_MSG(STR_ERROR_CAN_T_CHANGE_WAYPOINT_NAME), NULL, str);
00154 }
00155
00156 };
00157
00159 static const NWidgetPart _nested_waypoint_view_widgets[] = {
00160 NWidget(NWID_HORIZONTAL),
00161 NWidget(WWT_CLOSEBOX, COLOUR_GREY),
00162 NWidget(WWT_CAPTION, COLOUR_GREY, WAYPVW_CAPTION), SetDataTip(STR_WAYPOINT_VIEW_CAPTION, STR_TOOLTIP_WINDOW_TITLE_DRAG_THIS),
00163 NWidget(WWT_SHADEBOX, COLOUR_GREY),
00164 NWidget(WWT_STICKYBOX, COLOUR_GREY),
00165 EndContainer(),
00166 NWidget(WWT_PANEL, COLOUR_GREY),
00167 NWidget(WWT_INSET, COLOUR_GREY), SetPadding(2, 2, 2, 2),
00168 NWidget(NWID_VIEWPORT, COLOUR_GREY, WAYPVW_VIEWPORT), SetMinimalSize(256, 88), SetPadding(1, 1, 1, 1), SetResize(1, 1),
00169 EndContainer(),
00170 EndContainer(),
00171 NWidget(NWID_HORIZONTAL),
00172 NWidget(WWT_PUSHTXTBTN, COLOUR_GREY, WAYPVW_CENTERVIEW), SetMinimalSize(100, 12), SetResize(1, 0), SetFill(1, 0), SetDataTip(STR_BUTTON_LOCATION, STR_BUOY_VIEW_CENTER_TOOLTIP),
00173 NWidget(WWT_PUSHTXTBTN, COLOUR_GREY, WAYPVW_RENAME), SetMinimalSize(100, 12), SetResize(1, 0), SetFill(1, 0), SetDataTip(STR_BUTTON_RENAME, STR_BUOY_VIEW_CHANGE_BUOY_NAME),
00174 NWidget(WWT_PUSHTXTBTN, COLOUR_GREY, WAYPVW_SHOW_VEHICLES), SetMinimalSize(15, 12), SetDataTip(STR_SHIP, STR_STATION_VIEW_SCHEDULED_SHIPS_TOOLTIP),
00175 NWidget(WWT_RESIZEBOX, COLOUR_GREY),
00176 EndContainer(),
00177 };
00178
00180 static const WindowDesc _waypoint_view_desc(
00181 WDP_AUTO, 260, 118,
00182 WC_WAYPOINT_VIEW, WC_NONE,
00183 WDF_UNCLICK_BUTTONS,
00184 _nested_waypoint_view_widgets, lengthof(_nested_waypoint_view_widgets)
00185 );
00186
00191 void ShowWaypointWindow(const Waypoint *wp)
00192 {
00193 AllocateWindowDescFront<WaypointWindow>(&_waypoint_view_desc, wp->index);
00194 }