rubidium@6643: /* $Id$ */
rubidium@6643: 
rubidium@9111: /** @file group_gui.cpp GUI for the group window. */
rubidium@6643: 
rubidium@6643: #include "stdafx.h"
rubidium@6643: #include "openttd.h"
rubidium@6643: #include "gui.h"
rubidium@8107: #include "window_gui.h"
rubidium@8107: #include "textbuf_gui.h"
rubidium@8116: #include "command_func.h"
rubidium@6643: #include "vehicle_gui.h"
rubidium@6643: #include "train.h"
rubidium@6643: #include "group.h"
rubidium@6643: #include "debug.h"
rubidium@8114: #include "strings_func.h"
rubidium@8130: #include "core/alloc_func.hpp"
rubidium@8131: #include "window_func.h"
rubidium@8144: #include "vehicle_func.h"
rubidium@8212: #include "autoreplace_gui.h"
rubidium@8214: #include "string_func.h"
rubidium@8224: #include "viewport_func.h"
rubidium@8224: #include "gfx_func.h"
rubidium@8254: #include "player_func.h"
peter1138@8315: #include "widgets/dropdown_type.h"
peter1138@8284: #include "widgets/dropdown_func.h"
rubidium@9127: #include "tilehighlight_func.h"
rubidium@6643: 
rubidium@8264: #include "table/strings.h"
rubidium@8264: #include "table/sprites.h"
rubidium@6643: 
rubidium@9182: typedef GUIList<const Group*> GUIGroupList;
rubidium@8770: 
rubidium@6643: enum GroupListWidgets {
rubidium@6643: 	GRP_WIDGET_CLOSEBOX = 0,
rubidium@6643: 	GRP_WIDGET_CAPTION,
rubidium@6643: 	GRP_WIDGET_STICKY,
rubidium@6643: 	GRP_WIDGET_EMPTY_TOP_LEFT,
rubidium@6643: 	GRP_WIDGET_ALL_VEHICLES,
rubidium@7258: 	GRP_WIDGET_DEFAULT_VEHICLES,
rubidium@6643: 	GRP_WIDGET_LIST_GROUP,
rubidium@6643: 	GRP_WIDGET_LIST_GROUP_SCROLLBAR,
rubidium@6643: 	GRP_WIDGET_SORT_BY_ORDER,
rubidium@6643: 	GRP_WIDGET_SORT_BY_DROPDOWN,
rubidium@6643: 	GRP_WIDGET_EMPTY_TOP_RIGHT,
rubidium@6643: 	GRP_WIDGET_LIST_VEHICLE,
rubidium@6643: 	GRP_WIDGET_LIST_VEHICLE_SCROLLBAR,
rubidium@6643: 	GRP_WIDGET_CREATE_GROUP,
rubidium@6643: 	GRP_WIDGET_DELETE_GROUP,
rubidium@6643: 	GRP_WIDGET_RENAME_GROUP,
rubidium@6643: 	GRP_WIDGET_EMPTY1,
rubidium@6643: 	GRP_WIDGET_REPLACE_PROTECTION,
rubidium@6643: 	GRP_WIDGET_EMPTY2,
rubidium@6643: 	GRP_WIDGET_AVAILABLE_VEHICLES,
rubidium@6643: 	GRP_WIDGET_MANAGE_VEHICLES_DROPDOWN,
rubidium@6643: 	GRP_WIDGET_STOP_ALL,
rubidium@6643: 	GRP_WIDGET_START_ALL,
rubidium@6643: 	GRP_WIDGET_EMPTY_BOTTOM_RIGHT,
rubidium@6643: 	GRP_WIDGET_RESIZE,
rubidium@6643: };
rubidium@6643: 
rubidium@9183: enum GroupActionListFunction {
rubidium@9183: 	GALF_REPLACE,
rubidium@9183: 	GALF_SERVICE,
rubidium@9183: 	GALF_DEPOT,
rubidium@9183: 	GALF_ADD_SHARED,
rubidium@9183: 	GALF_REMOVE_ALL,
rubidium@9183: };
rubidium@9183: 
rubidium@9183: /**
rubidium@9183:  * Update/redraw the group action dropdown
rubidium@9183:  * @param w   the window the dropdown belongs to
rubidium@9183:  * @param gid the currently selected group in the window
rubidium@9183:  */
rubidium@9183: static void ShowGroupActionDropdown(Window *w, GroupID gid)
rubidium@9183: {
rubidium@9183: 	DropDownList *list = new DropDownList();
rubidium@9183: 
rubidium@9183: 	list->push_back(new DropDownListStringItem(STR_REPLACE_VEHICLES,    GALF_REPLACE, false));
rubidium@9183: 	list->push_back(new DropDownListStringItem(STR_SEND_FOR_SERVICING,  GALF_SERVICE, false));
rubidium@9183: 	list->push_back(new DropDownListStringItem(STR_SEND_TRAIN_TO_DEPOT, GALF_DEPOT,   false));
rubidium@9183: 
rubidium@9183: 	if (IsValidGroupID(gid)) {
rubidium@9183: 		list->push_back(new DropDownListStringItem(STR_GROUP_ADD_SHARED_VEHICLE,  GALF_ADD_SHARED, false));
rubidium@9183: 		list->push_back(new DropDownListStringItem(STR_GROUP_REMOVE_ALL_VEHICLES, GALF_REMOVE_ALL, false));
rubidium@9183: 	}
rubidium@9183: 
rubidium@9183: 	ShowDropDownList(w, list, 0, GRP_WIDGET_MANAGE_VEHICLES_DROPDOWN);
rubidium@9183: }
rubidium@9183: 
rubidium@6643: 
rubidium@6643: static const Widget _group_widgets[] = {
belugas@9744: {   WWT_CLOSEBOX,   RESIZE_NONE,  COLOUR_GREY,     0,    10,     0,    13, STR_00C5,             STR_018B_CLOSE_WINDOW},
belugas@9744: {    WWT_CAPTION,  RESIZE_RIGHT,  COLOUR_GREY,    11,   447,     0,    13, 0x0,                  STR_018C_WINDOW_TITLE_DRAG_THIS},
belugas@9744: {  WWT_STICKYBOX,     RESIZE_LR,  COLOUR_GREY,   448,   459,     0,    13, 0x0,                  STR_STICKY_BUTTON},
belugas@9744: {      WWT_PANEL,   RESIZE_NONE,  COLOUR_GREY,     0,   200,    14,    25, 0x0,                  STR_NULL},
belugas@9744: {      WWT_PANEL,   RESIZE_NONE,  COLOUR_GREY,     0,   200,    26,    38, 0x0,                  STR_NULL},
belugas@9744: {      WWT_PANEL,   RESIZE_NONE,  COLOUR_GREY,     0,   200,    39,    51, 0x0,                  STR_NULL},
belugas@9744: {     WWT_MATRIX, RESIZE_BOTTOM,  COLOUR_GREY,     0,   188,    52,   168, 0x701,                STR_GROUPS_CLICK_ON_GROUP_FOR_TIP},
belugas@9744: {  WWT_SCROLLBAR, RESIZE_BOTTOM,  COLOUR_GREY,   189,   200,    52,   168, 0x0,                  STR_0190_SCROLL_BAR_SCROLLS_LIST},
belugas@9744: { WWT_PUSHTXTBTN,   RESIZE_NONE,  COLOUR_GREY,   201,   281,    14,    25, STR_SORT_BY,          STR_SORT_ORDER_TIP},
belugas@9744: {   WWT_DROPDOWN,   RESIZE_NONE,  COLOUR_GREY,   282,   447,    14,    25, 0x0,                  STR_SORT_CRITERIA_TIP},
belugas@9744: {      WWT_PANEL,  RESIZE_RIGHT,  COLOUR_GREY,   448,   459,    14,    25, 0x0,                  STR_NULL},
belugas@9744: {     WWT_MATRIX,     RESIZE_RB,  COLOUR_GREY,   201,   447,    26,   181, 0x701,                STR_NULL},
belugas@9744: { WWT_SCROLL2BAR,    RESIZE_LRB,  COLOUR_GREY,   448,   459,    26,   181, 0x0,                  STR_0190_SCROLL_BAR_SCROLLS_LIST},
belugas@9744: { WWT_PUSHIMGBTN,     RESIZE_TB,  COLOUR_GREY,     0,    23,   169,   193, 0x0,                  STR_GROUP_CREATE_TIP},
belugas@9744: { WWT_PUSHIMGBTN,     RESIZE_TB,  COLOUR_GREY,    24,    47,   169,   193, 0x0,                  STR_GROUP_DELETE_TIP},
belugas@9744: { WWT_PUSHIMGBTN,     RESIZE_TB,  COLOUR_GREY,    48,    71,   169,   193, 0x0,                  STR_GROUP_RENAME_TIP},
belugas@9744: {      WWT_PANEL,     RESIZE_TB,  COLOUR_GREY,    72,   164,   169,   193, 0x0,                  STR_NULL},
belugas@9744: { WWT_PUSHIMGBTN,     RESIZE_TB,  COLOUR_GREY,   165,   188,   169,   193, 0x0,                  STR_GROUP_REPLACE_PROTECTION_TIP},
belugas@9744: {      WWT_PANEL,     RESIZE_TB,  COLOUR_GREY,   189,   200,   169,   193, 0x0,                  STR_NULL},
belugas@9744: { WWT_PUSHTXTBTN,     RESIZE_TB,  COLOUR_GREY,   201,   306,   182,   193, 0x0,                  STR_AVAILABLE_ENGINES_TIP},
belugas@9744: {   WWT_DROPDOWN,     RESIZE_TB,  COLOUR_GREY,   307,   423,   182,   193, STR_MANAGE_LIST,      STR_MANAGE_LIST_TIP},
belugas@9744: { WWT_PUSHIMGBTN,     RESIZE_TB,  COLOUR_GREY,   424,   435,   182,   193, SPR_FLAG_VEH_STOPPED, STR_MASS_STOP_LIST_TIP},
belugas@9744: { WWT_PUSHIMGBTN,     RESIZE_TB,  COLOUR_GREY,   436,   447,   182,   193, SPR_FLAG_VEH_RUNNING, STR_MASS_START_LIST_TIP},
belugas@9744: {      WWT_PANEL,    RESIZE_RTB,  COLOUR_GREY,   448,   447,   182,   193, 0x0,                  STR_NULL},
belugas@9744: {  WWT_RESIZEBOX,   RESIZE_LRTB,  COLOUR_GREY,   448,   459,   182,   193, 0x0,                  STR_RESIZE_BUTTON},
rubidium@6643: {   WIDGETS_END},
rubidium@6643: };
rubidium@6643: 
rubidium@6643: 
skidd13@9369: class VehicleGroupWindow : public Window, public VehicleListBase {
skidd13@9369: private:
rubidium@9183: 	GroupID group_sel;
rubidium@9183: 	VehicleID vehicle_sel;
rubidium@9183: 	GUIGroupList groups;
rubidium@6643: 
skidd13@9369: 	/**
skidd13@9369: 	 * (Re)Build the group list.
skidd13@9369: 	 *
skidd13@9369: 	 * @param owner The owner of the window
skidd13@9369: 	 */
skidd13@9369: 	void BuildGroupList(PlayerID owner)
skidd13@9369: 	{
skidd13@9369: 		if (!this->groups.NeedRebuild()) return;
skidd13@9369: 
skidd13@9369: 		this->groups.Clear();
skidd13@9369: 
skidd13@9369: 		const Group *g;
skidd13@9369: 		FOR_ALL_GROUPS(g) {
skidd13@9369: 			if (g->owner == owner && g->vehicle_type == this->vehicle_type) {
skidd13@9369: 				*this->groups.Append() = g;
skidd13@9369: 			}
skidd13@9369: 		}
skidd13@9369: 
skidd13@9369: 		this->groups.Compact();
skidd13@9369: 		this->groups.RebuildDone();
skidd13@9369: 	}
skidd13@9369: 
skidd13@9369: 	/** Sort the groups by their name */
smatz@9376: 	static int CDECL GroupNameSorter(const Group* const *a, const Group* const *b)
skidd13@9369: 	{
skidd13@9369: 		static const Group *last_group[2] = { NULL, NULL };
skidd13@9369: 		static char         last_name[2][64] = { "", "" };
skidd13@9369: 
skidd13@9369: 		if (*a != last_group[0]) {
skidd13@9369: 			last_group[0] = *a;
skidd13@9369: 			SetDParam(0, (*a)->index);
skidd13@9369: 			GetString(last_name[0], STR_GROUP_NAME, lastof(last_name[0]));
skidd13@9369: 		}
skidd13@9369: 
skidd13@9369: 		if (*b != last_group[1]) {
skidd13@9369: 			last_group[1] = *b;
skidd13@9369: 			SetDParam(0, (*b)->index);
skidd13@9369: 			GetString(last_name[1], STR_GROUP_NAME, lastof(last_name[1]));
skidd13@9369: 		}
skidd13@9369: 
skidd13@9369: 		int r = strcmp(last_name[0], last_name[1]); // sort by name
skidd13@9369: 		if (r == 0) return (*a)->index - (*b)->index;
skidd13@9369: 		return r;
skidd13@9369: 	}
skidd13@9369: 
skidd13@9369: public:
rubidium@9203: 	VehicleGroupWindow(const WindowDesc *desc, WindowNumber window_number) : Window(desc, window_number)
rubidium@9183: 	{
rubidium@9183: 		const PlayerID owner = (PlayerID)GB(this->window_number, 0, 8);
rubidium@9212: 		this->vehicle_type = (VehicleType)GB(this->window_number, 11, 5);
rubidium@6643: 
rubidium@9183: 		this->caption_color = owner;
rubidium@9183: 		this->resize.step_width = 1;
rubidium@6643: 
rubidium@9183: 		switch (this->vehicle_type) {
rubidium@9183: 			default: NOT_REACHED();
rubidium@9183: 			case VEH_TRAIN:
rubidium@9183: 			case VEH_ROAD:
rubidium@9183: 				this->vscroll.cap = 9;
rubidium@9183: 				this->vscroll2.cap = 6;
rubidium@9183: 				this->resize.step_height = PLY_WND_PRC__SIZE_OF_ROW_SMALL;
rubidium@9183: 				break;
rubidium@9183: 			case VEH_SHIP:
rubidium@9183: 			case VEH_AIRCRAFT:
rubidium@9183: 				this->vscroll.cap = 9;
rubidium@9183: 				this->vscroll2.cap = 4;
rubidium@9183: 				this->resize.step_height = PLY_WND_PRC__SIZE_OF_ROW_BIG2;
rubidium@9183: 				break;
rubidium@9183: 		}
peter1138@8315: 
rubidium@9183: 		this->widget[GRP_WIDGET_LIST_GROUP].data = (this->vscroll.cap << 8) + 1;
rubidium@9183: 		this->widget[GRP_WIDGET_LIST_VEHICLE].data = (this->vscroll2.cap << 8) + 1;
rubidium@6660: 
rubidium@9183: 		switch (this->vehicle_type) {
rubidium@9183: 			default: NOT_REACHED();
rubidium@9183: 			case VEH_TRAIN:    this->sorting = &_sorting.train;    break;
rubidium@9183: 			case VEH_ROAD:     this->sorting = &_sorting.roadveh;  break;
rubidium@9183: 			case VEH_SHIP:     this->sorting = &_sorting.ship;     break;
rubidium@9183: 			case VEH_AIRCRAFT: this->sorting = &_sorting.aircraft; break;
rubidium@9183: 		}
rubidium@6660: 
skidd13@9530: 		this->vehicles.SetListing(*this->sorting);
skidd13@9530: 		this->vehicles.ForceRebuild();
skidd13@9530: 		this->vehicles.NeedResort();
rubidium@9183: 
skidd13@9369: 		this->groups.ForceRebuild();
skidd13@9369: 		this->groups.NeedResort();
rubidium@9183: 
rubidium@9183: 		this->group_sel = ALL_GROUP;
rubidium@9183: 		this->vehicle_sel = INVALID_VEHICLE;
rubidium@9183: 
rubidium@9183: 		switch (this->vehicle_type) {
rubidium@9183: 			case VEH_TRAIN:
rubidium@9183: 				this->widget[GRP_WIDGET_LIST_VEHICLE].tooltips = STR_883D_TRAINS_CLICK_ON_TRAIN_FOR;
rubidium@9183: 				this->widget[GRP_WIDGET_AVAILABLE_VEHICLES].data = STR_AVAILABLE_TRAINS;
rubidium@9183: 
rubidium@9183: 				this->widget[GRP_WIDGET_CREATE_GROUP].data = SPR_GROUP_CREATE_TRAIN;
rubidium@9183: 				this->widget[GRP_WIDGET_RENAME_GROUP].data = SPR_GROUP_RENAME_TRAIN;
rubidium@9183: 				this->widget[GRP_WIDGET_DELETE_GROUP].data = SPR_GROUP_DELETE_TRAIN;
rubidium@9183: 				break;
rubidium@9183: 
rubidium@9183: 			case VEH_ROAD:
rubidium@9183: 				this->widget[GRP_WIDGET_LIST_VEHICLE].tooltips = STR_901A_ROAD_VEHICLES_CLICK_ON;
rubidium@9183: 				this->widget[GRP_WIDGET_AVAILABLE_VEHICLES].data = STR_AVAILABLE_ROAD_VEHICLES;
rubidium@9183: 
rubidium@9183: 				this->widget[GRP_WIDGET_CREATE_GROUP].data = SPR_GROUP_CREATE_ROADVEH;
rubidium@9183: 				this->widget[GRP_WIDGET_RENAME_GROUP].data = SPR_GROUP_RENAME_ROADVEH;
rubidium@9183: 				this->widget[GRP_WIDGET_DELETE_GROUP].data = SPR_GROUP_DELETE_ROADVEH;
rubidium@9183: 				break;
rubidium@9183: 
rubidium@9183: 			case VEH_SHIP:
rubidium@9183: 				this->widget[GRP_WIDGET_LIST_VEHICLE].tooltips = STR_9823_SHIPS_CLICK_ON_SHIP_FOR;
rubidium@9183: 				this->widget[GRP_WIDGET_AVAILABLE_VEHICLES].data = STR_AVAILABLE_SHIPS;
rubidium@9183: 
rubidium@9183: 				this->widget[GRP_WIDGET_CREATE_GROUP].data = SPR_GROUP_CREATE_SHIP;
rubidium@9183: 				this->widget[GRP_WIDGET_RENAME_GROUP].data = SPR_GROUP_RENAME_SHIP;
rubidium@9183: 				this->widget[GRP_WIDGET_DELETE_GROUP].data = SPR_GROUP_DELETE_SHIP;
rubidium@9183: 				break;
rubidium@9183: 
rubidium@9183: 			case VEH_AIRCRAFT:
rubidium@9183: 				this->widget[GRP_WIDGET_LIST_VEHICLE].tooltips = STR_A01F_AIRCRAFT_CLICK_ON_AIRCRAFT;
rubidium@9183: 				this->widget[GRP_WIDGET_AVAILABLE_VEHICLES].data = STR_AVAILABLE_AIRCRAFT;
rubidium@9183: 
rubidium@9183: 				this->widget[GRP_WIDGET_CREATE_GROUP].data = SPR_GROUP_CREATE_AIRCRAFT;
rubidium@9183: 				this->widget[GRP_WIDGET_RENAME_GROUP].data = SPR_GROUP_RENAME_AIRCRAFT;
rubidium@9183: 				this->widget[GRP_WIDGET_DELETE_GROUP].data = SPR_GROUP_DELETE_AIRCRAFT;
rubidium@9183: 				break;
rubidium@9183: 
rubidium@9183: 			default: NOT_REACHED();
rubidium@9183: 		}
rubidium@9183: 
rubidium@9183: 		this->FindWindowPlacementAndResize(desc);
peter1138@8315: 	}
peter1138@8315: 
rubidium@9183: 	~VehicleGroupWindow()
rubidium@9183: 	{
skidd13@9530: 		*this->sorting = this->vehicles.GetListing();
rubidium@9183: 	}
rubidium@6643: 
rubidium@9183: 	virtual void OnInvalidateData(int data)
rubidium@9183: 	{
skidd13@9369: 		if (data == 0) {
skidd13@9530: 			this->vehicles.ForceRebuild();
skidd13@9369: 			this->groups.ForceRebuild();
skidd13@9369: 		} else {
skidd13@9530: 			this->vehicles.ForceResort();
skidd13@9369: 			this->groups.ForceResort();
skidd13@9369: 		}
skidd13@9369: 
rubidium@9183: 		if (!(IsAllGroupID(this->group_sel) || IsDefaultGroupID(this->group_sel) || IsValidGroupID(this->group_sel))) {
rubidium@9183: 			this->group_sel = ALL_GROUP;
rubidium@9183: 			HideDropDownMenu(this);
rubidium@9183: 		}
rubidium@9183: 		this->SetDirty();
rubidium@9183: 	}
peter1138@6667: 
rubidium@9183: 	virtual void OnPaint()
rubidium@9183: 	{
rubidium@9183: 		const PlayerID owner = (PlayerID)GB(this->window_number, 0, 8);
peter1138@9408: 		int x = this->widget[GRP_WIDGET_LIST_VEHICLE].left + 2;
rubidium@9183: 		int y2 = PLY_WND_PRC__OFFSET_TOP_WIDGET;
rubidium@9183: 		int y1 = PLY_WND_PRC__OFFSET_TOP_WIDGET + 2;
rubidium@9183: 		int max;
rubidium@9183: 		int i;
rubidium@6643: 
rubidium@9183: 		/* If we select the all vehicles, this->list will contain all vehicles of the player
rubidium@9183: 			* else this->list will contain all vehicles which belong to the selected group */
rubidium@9183: 		BuildVehicleList(this, owner, this->group_sel, IsAllGroupID(this->group_sel) ? VLW_STANDARD : VLW_GROUP_LIST);
rubidium@9183: 		SortVehicleList(this);
rubidium@6643: 
skidd13@9369: 		this->BuildGroupList(owner);
smatz@9376: 		this->groups.Sort(&GroupNameSorter);
rubidium@7890: 
peter1138@9365: 		SetVScrollCount(this, this->groups.Length());
peter1138@9365: 		SetVScroll2Count(this, this->vehicles.Length());
rubidium@6643: 
rubidium@9183: 		/* The drop down menu is out, *but* it may not be used, retract it. */
peter1138@9365: 		if (this->vehicles.Length() == 0 && this->IsWidgetLowered(GRP_WIDGET_MANAGE_VEHICLES_DROPDOWN)) {
rubidium@9183: 			this->RaiseWidget(GRP_WIDGET_MANAGE_VEHICLES_DROPDOWN);
rubidium@9183: 			HideDropDownMenu(this);
rubidium@9183: 		}
rubidium@6643: 
rubidium@9183: 		/* Disable all lists management button when the list is empty */
peter1138@9365: 		this->SetWidgetsDisabledState(this->vehicles.Length() == 0 || _local_player != owner,
rubidium@9183: 				GRP_WIDGET_STOP_ALL,
rubidium@9183: 				GRP_WIDGET_START_ALL,
rubidium@9183: 				GRP_WIDGET_MANAGE_VEHICLES_DROPDOWN,
rubidium@9183: 				WIDGET_LIST_END);
rubidium@9183: 
rubidium@9183: 		/* Disable the group specific function when we select the default group or all vehicles */
rubidium@9183: 		this->SetWidgetsDisabledState(IsDefaultGroupID(this->group_sel) || IsAllGroupID(this->group_sel) || _local_player != owner,
rubidium@9183: 				GRP_WIDGET_DELETE_GROUP,
rubidium@9183: 				GRP_WIDGET_RENAME_GROUP,
rubidium@9183: 				GRP_WIDGET_REPLACE_PROTECTION,
rubidium@9183: 				WIDGET_LIST_END);
rubidium@9183: 
rubidium@9183: 		/* Disable remaining buttons for non-local player
rubidium@9183: 			* Needed while changing _local_player, eg. by cheats
rubidium@9183: 			* All procedures (eg. move vehicle to another group)
rubidium@9183: 			*  verify, whether you are the owner of the vehicle,
rubidium@9183: 			*  so it doesn't have to be disabled
rubidium@9183: 			*/
rubidium@9183: 		this->SetWidgetsDisabledState(_local_player != owner,
rubidium@9183: 				GRP_WIDGET_CREATE_GROUP,
rubidium@9183: 				GRP_WIDGET_AVAILABLE_VEHICLES,
rubidium@9183: 				WIDGET_LIST_END);
rubidium@7547: 
rubidium@7547: 
rubidium@9183: 		/* If selected_group == DEFAULT_GROUP || ALL_GROUP, draw the standard caption
rubidium@9183: 				We list all vehicles or ungrouped vehicles */
rubidium@9183: 		if (IsDefaultGroupID(this->group_sel) || IsAllGroupID(this->group_sel)) {
rubidium@9183: 			SetDParam(0, owner);
peter1138@9365: 			SetDParam(1, this->vehicles.Length());
rubidium@6643: 
rubidium@9183: 			switch (this->vehicle_type) {
rubidium@7258: 				case VEH_TRAIN:
rubidium@9183: 					this->widget[GRP_WIDGET_CAPTION].data = STR_881B_TRAINS;
rubidium@9183: 					this->widget[GRP_WIDGET_REPLACE_PROTECTION].data = SPR_GROUP_REPLACE_OFF_TRAIN;
rubidium@7258: 					break;
rubidium@7258: 				case VEH_ROAD:
rubidium@9183: 					this->widget[GRP_WIDGET_CAPTION].data = STR_9001_ROAD_VEHICLES;
rubidium@9183: 					this->widget[GRP_WIDGET_REPLACE_PROTECTION].data = SPR_GROUP_REPLACE_OFF_ROADVEH;
rubidium@7258: 					break;
rubidium@7258: 				case VEH_SHIP:
rubidium@9183: 					this->widget[GRP_WIDGET_CAPTION].data = STR_9805_SHIPS;
rubidium@9183: 					this->widget[GRP_WIDGET_REPLACE_PROTECTION].data = SPR_GROUP_REPLACE_OFF_SHIP;
rubidium@7258: 					break;
rubidium@7258: 				case VEH_AIRCRAFT:
rubidium@9183: 					this->widget[GRP_WIDGET_CAPTION].data =  STR_A009_AIRCRAFT;
rubidium@9183: 					this->widget[GRP_WIDGET_REPLACE_PROTECTION].data = SPR_GROUP_REPLACE_OFF_AIRCRAFT;
rubidium@7258: 					break;
rubidium@8970: 				default: NOT_REACHED();
rubidium@6643: 			}
rubidium@9183: 		} else {
rubidium@9183: 			const Group *g = GetGroup(this->group_sel);
peter1138@8349: 
rubidium@9183: 			SetDParam(0, g->index);
rubidium@9183: 			SetDParam(1, g->num_vehicle);
rubidium@6643: 
rubidium@9183: 			switch (this->vehicle_type) {
rubidium@9183: 				case VEH_TRAIN:
rubidium@9183: 					this->widget[GRP_WIDGET_CAPTION].data = STR_GROUP_TRAINS_CAPTION;
rubidium@9183: 					this->widget[GRP_WIDGET_REPLACE_PROTECTION].data = (g->replace_protection) ? SPR_GROUP_REPLACE_ON_TRAIN : SPR_GROUP_REPLACE_OFF_TRAIN;
rubidium@9183: 					break;
rubidium@9183: 				case VEH_ROAD:
rubidium@9183: 					this->widget[GRP_WIDGET_CAPTION].data = STR_GROUP_ROADVEH_CAPTION;
rubidium@9183: 					this->widget[GRP_WIDGET_REPLACE_PROTECTION].data = (g->replace_protection) ? SPR_GROUP_REPLACE_ON_ROADVEH : SPR_GROUP_REPLACE_OFF_ROADVEH;
rubidium@9183: 					break;
rubidium@9183: 				case VEH_SHIP:
rubidium@9183: 					this->widget[GRP_WIDGET_CAPTION].data = STR_GROUP_SHIPS_CAPTION;
rubidium@9183: 					this->widget[GRP_WIDGET_REPLACE_PROTECTION].data = (g->replace_protection) ? SPR_GROUP_REPLACE_ON_SHIP : SPR_GROUP_REPLACE_OFF_SHIP;
rubidium@9183: 					break;
rubidium@9183: 				case VEH_AIRCRAFT:
rubidium@9183: 					this->widget[GRP_WIDGET_CAPTION].data = STR_GROUP_AIRCRAFTS_CAPTION;
rubidium@9183: 					this->widget[GRP_WIDGET_REPLACE_PROTECTION].data = (g->replace_protection) ? SPR_GROUP_REPLACE_ON_AIRCRAFT : SPR_GROUP_REPLACE_OFF_AIRCRAFT;
rubidium@9183: 					break;
rubidium@9183: 				default: NOT_REACHED();
rubidium@6643: 			}
rubidium@6643: 		}
rubidium@6643: 
rubidium@9183: 		/* Set text of sort by dropdown */
skidd13@9563: 		this->widget[GRP_WIDGET_SORT_BY_DROPDOWN].data = this->vehicle_sorter_names[this->vehicles.SortType()];
rubidium@6643: 
rubidium@9273: 		this->DrawWidgets();
rubidium@7258: 
rubidium@9183: 		/* Draw Matrix Group
rubidium@9183: 			* The selected group is drawn in white */
rubidium@9183: 		StringID str_all_veh, str_no_group_veh;
rubidium@6643: 
rubidium@9183: 		switch (this->vehicle_type) {
rubidium@9183: 			case VEH_TRAIN:
rubidium@9183: 				str_all_veh = STR_GROUP_ALL_TRAINS;
rubidium@9183: 				str_no_group_veh = STR_GROUP_DEFAULT_TRAINS;
rubidium@9183: 				break;
rubidium@9183: 			case VEH_ROAD:
rubidium@9183: 				str_all_veh = STR_GROUP_ALL_ROADS;
rubidium@9183: 				str_no_group_veh = STR_GROUP_DEFAULT_ROADS;
rubidium@9183: 				break;
rubidium@9183: 			case VEH_SHIP:
rubidium@9183: 				str_all_veh = STR_GROUP_ALL_SHIPS;
rubidium@9183: 				str_no_group_veh = STR_GROUP_DEFAULT_SHIPS;
rubidium@9183: 				break;
rubidium@9183: 			case VEH_AIRCRAFT:
rubidium@9183: 				str_all_veh = STR_GROUP_ALL_AIRCRAFTS;
rubidium@9183: 				str_no_group_veh = STR_GROUP_DEFAULT_AIRCRAFTS;
rubidium@9183: 				break;
rubidium@9183: 			default: NOT_REACHED();
rubidium@9183: 		}
rubidium@9183: 		DrawString(10, y1, str_all_veh, IsAllGroupID(this->group_sel) ? TC_WHITE : TC_BLACK);
rubidium@6643: 
rubidium@9183: 		y1 += 13;
rubidium@6643: 
rubidium@9183: 		DrawString(10, y1, str_no_group_veh, IsDefaultGroupID(this->group_sel) ? TC_WHITE : TC_BLACK);
rubidium@6643: 
peter1138@9365: 		max = min(this->vscroll.pos + this->vscroll.cap, this->groups.Length());
rubidium@9183: 		for (i = this->vscroll.pos ; i < max ; ++i) {
peter1138@9365: 			const Group *g = this->groups[i];
rubidium@9183: 
rubidium@9183: 			assert(g->owner == owner);
rubidium@9183: 
rubidium@9183: 			y1 += PLY_WND_PRC__SIZE_OF_ROW_TINY;
rubidium@9183: 
rubidium@9183: 			/* draw the selected group in white, else we draw it in black */
rubidium@9183: 			SetDParam(0, g->index);
rubidium@9183: 			DrawString(10, y1, STR_GROUP_NAME, (this->group_sel == g->index) ? TC_WHITE : TC_BLACK);
rubidium@9183: 
rubidium@9183: 			/* draw the number of vehicles of the group */
rubidium@9183: 			SetDParam(0, g->num_vehicle);
rubidium@9183: 			DrawStringRightAligned(187, y1 + 1, STR_GROUP_TINY_NUM, (this->group_sel == g->index) ? TC_WHITE : TC_BLACK);
rubidium@9183: 		}
rubidium@9183: 
skidd13@9530: 		this->DrawSortButtonState(GRP_WIDGET_SORT_BY_ORDER, this->vehicles.IsDescSortOrder() ? SBS_DOWN : SBS_UP);
rubidium@9183: 
peter1138@9408: 		int list_width = this->widget[GRP_WIDGET_LIST_VEHICLE].right - this->widget[GRP_WIDGET_LIST_VEHICLE].left - 20;
peter1138@9408: 
rubidium@9183: 		/* Draw Matrix Vehicle according to the vehicle list built before */
peter1138@9365: 		max = min(this->vscroll2.pos + this->vscroll2.cap, this->vehicles.Length());
rubidium@9183: 		for (i = this->vscroll2.pos ; i < max ; ++i) {
peter1138@9365: 			const Vehicle* v = this->vehicles[i];
rubidium@9183: 
rubidium@9183: 			assert(v->type == this->vehicle_type && v->owner == owner);
rubidium@9183: 
peter1138@9408: 			DrawVehicleImage(v, x + 19, y2 + 6, this->vehicle_sel, list_width, 0);
rubidium@9183: 			DrawVehicleProfitButton(v, x, y2 + 13);
rubidium@9183: 
rubidium@9183: 			SetDParam(0, v->unitnumber);
rubidium@9183: 			DrawString(x, y2 + 2, v->IsInDepot() ? STR_021F : (v->age > v->max_age - 366 ? STR_00E3 : STR_00E2), TC_FROMSTRING);
rubidium@9183: 
rubidium@9183: 			if (this->resize.step_height == PLY_WND_PRC__SIZE_OF_ROW_BIG2) DrawSmallOrderList(v, x + 138, y2);
rubidium@9183: 
rubidium@9183: 			SetDParam(0, v->GetDisplayProfitThisYear());
rubidium@9183: 			SetDParam(1, v->GetDisplayProfitLastYear());
rubidium@9183: 			DrawString(x + 19, y2 + this->resize.step_height - 8, STR_0198_PROFIT_THIS_YEAR_LAST_YEAR, TC_FROMSTRING);
rubidium@9183: 
rubidium@9183: 			if (IsValidGroupID(v->group_id)) {
rubidium@9183: 				SetDParam(0, v->group_id);
rubidium@9183: 				DrawString(x + 19, y2, STR_GROUP_TINY_NAME, TC_BLACK);
rubidium@9183: 			}
rubidium@9183: 
rubidium@9183: 			y2 += this->resize.step_height;
rubidium@9183: 		}
rubidium@9183: 	}
rubidium@9183: 
rubidium@9183: 	virtual void OnClick(Point pt, int widget)
rubidium@9183: 	{
rubidium@9183: 		if (widget != GRP_WIDGET_SORT_BY_DROPDOWN && widget != GRP_WIDGET_MANAGE_VEHICLES_DROPDOWN) HideDropDownMenu(this);
rubidium@9183: 
rubidium@9183: 		switch(widget) {
rubidium@9183: 			case GRP_WIDGET_SORT_BY_ORDER: // Flip sorting method ascending/descending
skidd13@9530: 				this->vehicles.ToggleSortOrder();
rubidium@9183: 				this->SetDirty();
rubidium@9183: 				break;
rubidium@9183: 
rubidium@9183: 			case GRP_WIDGET_SORT_BY_DROPDOWN: // Select sorting criteria dropdown menu
skidd13@9563: 				ShowDropDownMenu(this, this->vehicle_sorter_names, this->vehicles.SortType(),  GRP_WIDGET_SORT_BY_DROPDOWN, 0, (this->vehicle_type == VEH_TRAIN || this->vehicle_type == VEH_ROAD) ? 0 : (1 << 10));
rubidium@9183: 				return;
rubidium@9183: 
rubidium@9183: 			case GRP_WIDGET_ALL_VEHICLES: // All vehicles button
rubidium@9183: 				if (!IsAllGroupID(this->group_sel)) {
rubidium@9183: 					this->group_sel = ALL_GROUP;
skidd13@9530: 					this->vehicles.ForceRebuild();
rubidium@9183: 					this->SetDirty();
rubidium@9183: 				}
rubidium@9183: 				break;
rubidium@9183: 
rubidium@9183: 			case GRP_WIDGET_DEFAULT_VEHICLES: // Ungrouped vehicles button
rubidium@9183: 				if (!IsDefaultGroupID(this->group_sel)) {
rubidium@9183: 					this->group_sel = DEFAULT_GROUP;
skidd13@9530: 					this->vehicles.ForceRebuild();
rubidium@9183: 					this->SetDirty();
rubidium@9183: 				}
rubidium@9183: 				break;
rubidium@9183: 
rubidium@9183: 			case GRP_WIDGET_LIST_GROUP: { // Matrix Group
rubidium@9183: 				uint16 id_g = (pt.y - PLY_WND_PRC__OFFSET_TOP_WIDGET - 26) / PLY_WND_PRC__SIZE_OF_ROW_TINY;
rubidium@9183: 
rubidium@9183: 				if (id_g >= this->vscroll.cap) return;
rubidium@9183: 
rubidium@9183: 				id_g += this->vscroll.pos;
rubidium@9183: 
peter1138@9365: 				if (id_g >= this->groups.Length()) return;
rubidium@9183: 
peter1138@9365: 				this->group_sel = this->groups[id_g]->index;;
rubidium@9183: 
skidd13@9530: 				this->vehicles.ForceRebuild();
rubidium@9183: 				this->SetDirty();
rubidium@9183: 				break;
rubidium@9183: 			}
rubidium@9183: 
rubidium@9183: 			case GRP_WIDGET_LIST_VEHICLE: { // Matrix Vehicle
rubidium@9183: 				uint32 id_v = (pt.y - PLY_WND_PRC__OFFSET_TOP_WIDGET) / (int)this->resize.step_height;
rubidium@9183: 				const Vehicle *v;
rubidium@9183: 
rubidium@9183: 				if (id_v >= this->vscroll2.cap) return; // click out of bounds
rubidium@9183: 
rubidium@9183: 				id_v += this->vscroll2.pos;
rubidium@9183: 
peter1138@9365: 				if (id_v >= this->vehicles.Length()) return; // click out of list bound
rubidium@9183: 
peter1138@9365: 				v = this->vehicles[id_v];
rubidium@9183: 
rubidium@9183: 				this->vehicle_sel = v->index;
rubidium@9183: 
rubidium@9183: 				if (v->IsValid()) {
rubidium@9183: 					SetObjectToPlaceWnd(v->GetImage(DIR_W), GetVehiclePalette(v), VHM_DRAG, this);
rubidium@9183: 					_cursor.vehchain = true;
rubidium@6643: 				}
rubidium@6643: 
rubidium@9183: 				this->SetDirty();
rubidium@9183: 				break;
rubidium@9183: 			}
rubidium@6643: 
rubidium@9183: 			case GRP_WIDGET_CREATE_GROUP: // Create a new group
rubidium@9183: 				DoCommandP(0, this->vehicle_type, 0, NULL, CMD_CREATE_GROUP | CMD_MSG(STR_GROUP_CAN_T_CREATE));
rubidium@9183: 				break;
peter1138@6667: 
rubidium@9183: 			case GRP_WIDGET_DELETE_GROUP: { // Delete the selected group
rubidium@9183: 				GroupID group = this->group_sel;
rubidium@9183: 				this->group_sel = ALL_GROUP;
rubidium@6643: 
rubidium@9183: 				DoCommandP(0, group, 0, NULL, CMD_DELETE_GROUP | CMD_MSG(STR_GROUP_CAN_T_DELETE));
rubidium@9183: 				break;
rubidium@9183: 			}
rubidium@6643: 
rubidium@9183: 			case GRP_WIDGET_RENAME_GROUP: { // Rename the selected roup
rubidium@9183: 				assert(IsValidGroupID(this->group_sel));
rubidium@6643: 
rubidium@9183: 				const Group *g = GetGroup(this->group_sel);
rubidium@9183: 
rubidium@9183: 				SetDParam(0, g->index);
rubidium@9183: 				ShowQueryString(STR_GROUP_NAME, STR_GROUP_RENAME_CAPTION, 31, 150, this, CS_ALPHANUMERAL);
rubidium@9183: 			} break;
rubidium@6643: 
rubidium@6643: 
rubidium@9183: 			case GRP_WIDGET_AVAILABLE_VEHICLES:
rubidium@9183: 				ShowBuildVehicleWindow(0, this->vehicle_type);
rubidium@9183: 				break;
rubidium@6643: 
rubidium@9183: 			case GRP_WIDGET_MANAGE_VEHICLES_DROPDOWN:
rubidium@9183: 				ShowGroupActionDropdown(this, this->group_sel);
rubidium@9183: 				break;
rubidium@6643: 
rubidium@9183: 			case GRP_WIDGET_START_ALL:
rubidium@9183: 			case GRP_WIDGET_STOP_ALL: { // Start/stop all vehicles of the list
rubidium@9183: 				DoCommandP(0, this->group_sel, ((IsAllGroupID(this->group_sel) ? VLW_STANDARD : VLW_GROUP_LIST) & VLW_MASK)
rubidium@9183: 													| (1 << 6)
rubidium@9183: 													| (widget == GRP_WIDGET_START_ALL ? (1 << 5) : 0)
rubidium@9183: 													| this->vehicle_type, NULL, CMD_MASS_START_STOP);
rubidium@6643: 
rubidium@9183: 				break;
rubidium@6643: 			}
rubidium@6643: 
rubidium@9183: 			case GRP_WIDGET_REPLACE_PROTECTION:
rubidium@9183: 				if (IsValidGroupID(this->group_sel)) {
rubidium@9183: 					const Group *g = GetGroup(this->group_sel);
rubidium@6643: 
rubidium@9183: 					DoCommandP(0, this->group_sel, !g->replace_protection, NULL, CMD_SET_GROUP_REPLACE_PROTECTION);
rubidium@9183: 				}
rubidium@9183: 				break;
rubidium@9183: 		}
rubidium@9183: 	}
rubidium@6643: 
rubidium@9183: 	virtual void OnDragDrop(Point pt, int widget)
rubidium@9183: 	{
rubidium@9183: 		switch (widget) {
rubidium@9183: 			case GRP_WIDGET_ALL_VEHICLES: // All vehicles
rubidium@9183: 			case GRP_WIDGET_DEFAULT_VEHICLES: // Ungrouped vehicles
rubidium@9183: 				DoCommandP(0, DEFAULT_GROUP, this->vehicle_sel, NULL, CMD_ADD_VEHICLE_GROUP | CMD_MSG(STR_GROUP_CAN_T_ADD_VEHICLE));
rubidium@6643: 
rubidium@9183: 				this->vehicle_sel = INVALID_VEHICLE;
rubidium@6643: 
rubidium@9183: 				this->SetDirty();
rubidium@6643: 
rubidium@9183: 				break;
rubidium@9183: 
rubidium@9183: 			case GRP_WIDGET_LIST_GROUP: { // Maxtrix group
rubidium@9183: 				uint16 id_g = (pt.y - PLY_WND_PRC__OFFSET_TOP_WIDGET - 26) / PLY_WND_PRC__SIZE_OF_ROW_TINY;
rubidium@9183: 				const VehicleID vindex = this->vehicle_sel;
rubidium@9183: 
rubidium@9183: 				this->vehicle_sel = INVALID_VEHICLE;
rubidium@9183: 
rubidium@9183: 				this->SetDirty();
rubidium@9183: 
rubidium@9183: 				if (id_g >= this->vscroll.cap) return;
rubidium@9183: 
rubidium@9183: 				id_g += this->vscroll.pos;
rubidium@9183: 
peter1138@9365: 				if (id_g >= this->groups.Length()) return;
rubidium@9183: 
peter1138@9365: 				DoCommandP(0, this->groups[id_g]->index, vindex, NULL, CMD_ADD_VEHICLE_GROUP | CMD_MSG(STR_GROUP_CAN_T_ADD_VEHICLE));
rubidium@9183: 
rubidium@9183: 				break;
rubidium@9183: 			}
rubidium@9183: 
rubidium@9183: 			case GRP_WIDGET_LIST_VEHICLE: { // Maxtrix vehicle
rubidium@9183: 				uint32 id_v = (pt.y - PLY_WND_PRC__OFFSET_TOP_WIDGET) / (int)this->resize.step_height;
rubidium@9183: 				const Vehicle *v;
rubidium@9183: 				const VehicleID vindex = this->vehicle_sel;
rubidium@9183: 
rubidium@9183: 				this->vehicle_sel = INVALID_VEHICLE;
rubidium@9183: 
rubidium@9183: 				this->SetDirty();
rubidium@9183: 
rubidium@9183: 				if (id_v >= this->vscroll2.cap) return; // click out of bounds
rubidium@9183: 
rubidium@9183: 				id_v += this->vscroll2.pos;
rubidium@9183: 
peter1138@9365: 				if (id_v >= this->vehicles.Length()) return; // click out of list bound
rubidium@9183: 
peter1138@9365: 				v = this->vehicles[id_v];
rubidium@9183: 
rubidium@9183: 				if (vindex == v->index) {
rubidium@9183: 					ShowVehicleViewWindow(v);
rubidium@6643: 				}
rubidium@6643: 
rubidium@9183: 				break;
rubidium@9183: 			}
rubidium@9183: 		}
rubidium@9183: 		_cursor.vehchain = false;
rubidium@9183: 	}
rubidium@6643: 
rubidium@9183: 	virtual void OnQueryTextFinished(char *str)
rubidium@9183: 	{
rubidium@9183: 		if (!StrEmpty(str)) {
rubidium@9183: 			_cmd_text = str;
rubidium@6643: 
rubidium@9183: 			DoCommandP(0, this->group_sel, 0, NULL, CMD_RENAME_GROUP | CMD_MSG(STR_GROUP_CAN_T_RENAME));
rubidium@9183: 		}
rubidium@9183: 	}
rubidium@6643: 
rubidium@9183: 	virtual void OnResize(Point new_size, Point delta)
rubidium@9183: 	{
rubidium@9183: 		this->vscroll.cap += delta.y / PLY_WND_PRC__SIZE_OF_ROW_TINY;
rubidium@9183: 		this->vscroll2.cap += delta.y / (int)this->resize.step_height;
rubidium@9183: 
rubidium@9183: 		this->widget[GRP_WIDGET_LIST_GROUP].data = (this->vscroll.cap << 8) + 1;
rubidium@9183: 		this->widget[GRP_WIDGET_LIST_VEHICLE].data = (this->vscroll2.cap << 8) + 1;
rubidium@9183: 	}
rubidium@9183: 
rubidium@9183: 	virtual void OnDropdownSelect(int widget, int index)
rubidium@9183: 	{
rubidium@9183: 		switch (widget) {
rubidium@9183: 			case GRP_WIDGET_SORT_BY_DROPDOWN:
skidd13@9530: 				this->vehicles.SetSortType(index);
rubidium@9183: 				break;
rubidium@9183: 
rubidium@9183: 			case GRP_WIDGET_MANAGE_VEHICLES_DROPDOWN:
peter1138@9365: 				assert(this->vehicles.Length() != 0);
rubidium@9183: 
rubidium@9183: 				switch (index) {
rubidium@9183: 					case GALF_REPLACE: // Replace window
rubidium@9183: 						ShowReplaceGroupVehicleWindow(this->group_sel, this->vehicle_type);
rubidium@9183: 						break;
rubidium@9183: 					case GALF_SERVICE: // Send for servicing
rubidium@9183: 						DoCommandP(0, this->group_sel, ((IsAllGroupID(this->group_sel) ? VLW_STANDARD : VLW_GROUP_LIST) & VLW_MASK)
rubidium@9183: 									| DEPOT_MASS_SEND
rubidium@9183: 									| DEPOT_SERVICE, NULL, GetCmdSendToDepot(this->vehicle_type));
rubidium@9183: 						break;
rubidium@9183: 					case GALF_DEPOT: // Send to Depots
rubidium@9183: 						DoCommandP(0, this->group_sel, ((IsAllGroupID(this->group_sel) ? VLW_STANDARD : VLW_GROUP_LIST) & VLW_MASK)
rubidium@9183: 									| DEPOT_MASS_SEND, NULL, GetCmdSendToDepot(this->vehicle_type));
rubidium@9183: 						break;
rubidium@9183: 					case GALF_ADD_SHARED: // Add shared Vehicles
rubidium@9183: 						assert(IsValidGroupID(this->group_sel));
rubidium@9183: 
rubidium@9183: 						DoCommandP(0, this->group_sel, this->vehicle_type, NULL, CMD_ADD_SHARED_VEHICLE_GROUP | CMD_MSG(STR_GROUP_CAN_T_ADD_SHARED_VEHICLE));
rubidium@9183: 						break;
rubidium@9183: 					case GALF_REMOVE_ALL: // Remove all Vehicles from the selected group
rubidium@9183: 						assert(IsValidGroupID(this->group_sel));
rubidium@9183: 
rubidium@9183: 						DoCommandP(0, this->group_sel, this->vehicle_type, NULL, CMD_REMOVE_ALL_VEHICLES_GROUP | CMD_MSG(STR_GROUP_CAN_T_REMOVE_ALL_VEHICLES));
rubidium@9183: 						break;
rubidium@9183: 					default: NOT_REACHED();
rubidium@9183: 				}
rubidium@9183: 				break;
rubidium@9183: 
rubidium@9183: 			default: NOT_REACHED();
rubidium@6643: 		}
rubidium@6643: 
rubidium@9183: 		this->SetDirty();
rubidium@9183: 	}
rubidium@6643: 
rubidium@9183: 	virtual void OnTick()
rubidium@9183: 	{
rubidium@9183: 		if (_pause_game != 0) return;
skidd13@9530: 		if (this->groups.NeedResort() || this->vehicles.NeedResort()) {
rubidium@9183: 			this->SetDirty();
rubidium@9183: 		}
rubidium@9183: 	}
rubidium@6643: 
rubidium@9183: 	virtual void OnPlaceObjectAbort()
rubidium@9183: 	{
smatz@8585: 			/* abort drag & drop */
rubidium@9183: 			this->vehicle_sel = INVALID_VEHICLE;
rubidium@9183: 			this->InvalidateWidget(GRP_WIDGET_LIST_VEHICLE);
peter1138@8179: 	}
rubidium@9183: };
rubidium@6643: 
rubidium@6643: 
rubidium@6643: static const WindowDesc _group_desc = {
rubidium@7347: 	WDP_AUTO, WDP_AUTO, 460, 194, 526, 246,
rubidium@6643: 	WC_TRAINS_LIST, WC_NONE,
rubidium@6643: 	WDF_STD_TOOLTIPS | WDF_STD_BTN | WDF_DEF_WIDGET | WDF_UNCLICK_BUTTONS | WDF_STICKY_BUTTON | WDF_RESIZABLE,
rubidium@6643: 	_group_widgets,
rubidium@6643: };
rubidium@6643: 
rubidium@6643: void ShowPlayerGroup(PlayerID player, VehicleType vehicle_type)
rubidium@6643: {
rubidium@9652: 	if (!IsValidPlayerID(player)) return;
rubidium@7407: 
rubidium@6643: 	WindowClass wc;
rubidium@6643: 
rubidium@6643: 	switch (vehicle_type) {
rubidium@6643: 		default: NOT_REACHED();
rubidium@6643: 		case VEH_TRAIN:    wc = WC_TRAINS_LIST;   break;
rubidium@6643: 		case VEH_ROAD:     wc = WC_ROADVEH_LIST;  break;
rubidium@6643: 		case VEH_SHIP:     wc = WC_SHIPS_LIST;    break;
rubidium@6643: 		case VEH_AIRCRAFT: wc = WC_AIRCRAFT_LIST; break;
rubidium@6643: 	}
rubidium@6643: 
rubidium@6643: 	WindowNumber num = (vehicle_type << 11) | VLW_GROUP_LIST | player;
rubidium@6643: 	DeleteWindowById(wc, num);
rubidium@9183: 	Window *w = new VehicleGroupWindow(&_group_desc, num);
rubidium@6643: 	w->window_class = wc;
rubidium@6643: }