acf4891180
- using one engine list instead of 3 - removed engine filters (loco, wagons, helicopters, etc.) - EngineList code isolated from GUI (moved to helpers.cpp - reusing CBlobT code which does exactly what is needed for EngineList) - removed unnecessary "optimization" (rebuild and sort engine list on each WE_PAINT)
518 lines
15 KiB
C
518 lines
15 KiB
C
/* $Id$ */
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#include "stdafx.h"
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#include "openttd.h"
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#include "aircraft.h"
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#include "debug.h"
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#include "functions.h"
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#include "table/sprites.h"
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#include "table/strings.h"
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#include "window.h"
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#include "gui.h"
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#include "vehicle.h"
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#include "gfx.h"
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#include "station.h"
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#include "command.h"
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#include "engine.h"
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#include "player.h"
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#include "depot.h"
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#include "airport.h"
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#include "vehicle_gui.h"
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#include "newgrf_engine.h"
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#include "date.h"
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#include "strings.h"
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typedef enum BuildVehicleWidgets {
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BUILD_VEHICLE_WIDGET_CLOSEBOX = 0,
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BUILD_VEHICLE_WIDGET_CAPTION,
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BUILD_VEHICLE_WIDGET_SORT_ASSENDING_DESCENDING,
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BUILD_VEHICLE_WIDGET_SORT_TEXT,
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BUILD_VEHICLE_WIDGET_SORT_DROPDOWN,
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BUILD_VEHICLE_WIDGET_LIST,
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BUILD_VEHICLE_WIDGET_SCROLLBAR,
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BUILD_VEHICLE_WIDGET_PANEL,
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BUILD_VEHICLE_WIDGET_BUILD,
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BUILD_VEHICLE_WIDGET_RENAME,
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BUILD_VEHICLE_WIDGET_RESIZE,
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} BuildVehicleWidget;
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static const Widget _build_vehicle_widgets[] = {
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{ WWT_CLOSEBOX, RESIZE_NONE, 14, 0, 10, 0, 13, STR_00C5, STR_018B_CLOSE_WINDOW },
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{ WWT_CAPTION, RESIZE_NONE, 14, 11, 239, 0, 13, STR_A005_NEW_AIRCRAFT, STR_018C_WINDOW_TITLE_DRAG_THIS },
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{ WWT_PUSHTXTBTN, RESIZE_NONE, 14, 0, 80, 14, 25, STR_SORT_BY, STR_SORT_ORDER_TIP},
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{ WWT_PANEL, RESIZE_NONE, 14, 81, 227, 14, 25, 0x0, STR_SORT_CRITERIA_TIP},
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{ WWT_TEXTBTN, RESIZE_NONE, 14, 228, 239, 14, 25, STR_0225, STR_SORT_CRITERIA_TIP},
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{ WWT_MATRIX, RESIZE_BOTTOM, 14, 0, 227, 26, 121, 0x401, STR_A025_AIRCRAFT_SELECTION_LIST },
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{ WWT_SCROLLBAR, RESIZE_BOTTOM, 14, 228, 239, 26, 121, 0x0, STR_0190_SCROLL_BAR_SCROLLS_LIST },
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{ WWT_PANEL, RESIZE_TB, 14, 0, 239, 122, 213, 0x0, STR_NULL },
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{ WWT_PUSHTXTBTN, RESIZE_TB, 14, 0, 114, 214, 225, STR_A006_BUILD_AIRCRAFT, STR_A026_BUILD_THE_HIGHLIGHTED_AIRCRAFT },
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{ WWT_PUSHTXTBTN, RESIZE_TB, 14, 115, 227, 214, 225, STR_A037_RENAME, STR_A038_RENAME_AIRCRAFT_TYPE },
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{ WWT_RESIZEBOX, RESIZE_TB, 14, 228, 239, 214, 225, 0x0, STR_RESIZE_BUTTON },
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{ WIDGETS_END},
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};
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static bool _internal_sort_order; // descending/ascending
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static byte _last_sort_criteria = 0;
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static bool _last_sort_order = false;
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static int CDECL EngineNumberSorter(const void *a, const void *b)
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{
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const EngineID va = *(const EngineID*)a;
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const EngineID vb = *(const EngineID*)b;
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int r = va - vb;
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return _internal_sort_order ? -r : r;
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}
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static int CDECL EngineIntroDateSorter(const void *a, const void *b)
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{
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const int va = GetEngine(*(const EngineID*)a)->intro_date;
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const int vb = GetEngine(*(const EngineID*)b)->intro_date;
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const int r = va - vb;
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if (r == 0) {
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/* Use EngineID to sort instead since we want consistent sorting */
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return EngineNumberSorter(a, b);
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}
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return _internal_sort_order ? -r : r;
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}
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static int CDECL EngineNameSorter(const void *a, const void *b)
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{
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static EngineID last_engine[2] = { INVALID_ENGINE, INVALID_ENGINE };
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static char last_name[2][64] = { "\0", "\0" };
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const EngineID va = *(const EngineID*)a;
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const EngineID vb = *(const EngineID*)b;
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int r;
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if (va != last_engine[0]) {
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last_engine[0] = va;
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GetString(last_name[0], GetCustomEngineName(va), lastof(last_name[0]));
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}
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if (vb != last_engine[1]) {
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last_engine[1] = vb;
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GetString(last_name[1], GetCustomEngineName(vb), lastof(last_name[1]));
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}
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r = strcmp(last_name[0], last_name[1]); // sort by name
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if (r == 0) {
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/* Use EngineID to sort instead since we want consistent sorting */
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return EngineNumberSorter(a, b);
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}
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return _internal_sort_order ? -r : r;
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}
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static int CDECL EngineReliabilitySorter(const void *a, const void *b)
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{
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const int va = GetEngine(*(const EngineID*)a)->reliability;
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const int vb = GetEngine(*(const EngineID*)b)->reliability;
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const int r = va - vb;
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if (r == 0) {
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/* Use EngineID to sort instead since we want consistent sorting */
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return EngineNumberSorter(a, b);
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}
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return _internal_sort_order ? -r : r;
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}
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/* Aircraft sorting functions */
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static int CDECL AircraftEngineCostSorter(const void *a, const void *b)
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{
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const int va = AircraftVehInfo(*(const EngineID*)a)->base_cost;
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const int vb = AircraftVehInfo(*(const EngineID*)b)->base_cost;
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int r = va - vb;
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return _internal_sort_order ? -r : r;
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}
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static int CDECL AircraftEngineSpeedSorter(const void *a, const void *b)
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{
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const int va = AircraftVehInfo(*(const EngineID*)a)->max_speed;
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const int vb = AircraftVehInfo(*(const EngineID*)b)->max_speed;
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const int r = va - vb;
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if (r == 0) {
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/* Use EngineID to sort instead since we want consistent sorting */
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return EngineNumberSorter(a, b);
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}
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return _internal_sort_order ? -r : r;
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}
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static int CDECL AircraftEngineRunningCostSorter(const void *a, const void *b)
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{
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const int va = AircraftVehInfo(*(const EngineID*)a)->running_cost;
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const int vb = AircraftVehInfo(*(const EngineID*)b)->running_cost;
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const int r = va - vb;
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if (r == 0) {
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/* Use EngineID to sort instead since we want consistent sorting */
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return EngineNumberSorter(a, b);
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}
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return _internal_sort_order ? -r : r;
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}
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static int CDECL AircraftEngineCargoSorter(const void *a, const void *b)
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{
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const int va = AircraftVehInfo(*(const EngineID*)a)->passenger_capacity;
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const int vb = AircraftVehInfo(*(const EngineID*)b)->passenger_capacity;
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const int r = va - vb;
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if (r == 0) {
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/* Use EngineID to sort instead since we want consistent sorting */
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return EngineNumberSorter(a, b);
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}
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return _internal_sort_order ? -r : r;
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}
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static EngList_SortTypeFunction * const _aircraft_sorter[] = {
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&EngineNumberSorter,
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&AircraftEngineCostSorter,
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&AircraftEngineSpeedSorter,
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&EngineIntroDateSorter,
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&EngineNameSorter,
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&AircraftEngineRunningCostSorter,
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&EngineReliabilitySorter,
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&AircraftEngineCargoSorter,
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};
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static const StringID _aircraft_sort_listing[] = {
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STR_ENGINE_SORT_ENGINE_ID,
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STR_ENGINE_SORT_COST,
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STR_SORT_BY_MAX_SPEED,
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STR_ENGINE_SORT_INTRO_DATE,
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STR_SORT_BY_DROPDOWN_NAME,
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STR_ENGINE_SORT_RUNNING_COST,
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STR_SORT_BY_RELIABILITY,
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STR_ENGINE_SORT_CARGO_CAPACITY,
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INVALID_STRING_ID
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};
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/**
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* Draw the purchase info details of an aircraft at a given location.
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* @param x,y location where to draw the info
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* @param engine_number the engine of which to draw the info of
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*/
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void DrawAircraftPurchaseInfo(int x, int y, uint w, EngineID engine_number)
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{
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const AircraftVehicleInfo *avi = AircraftVehInfo(engine_number);
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const Engine *e = GetEngine(engine_number);
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CargoID cargo;
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YearMonthDay ymd;
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ConvertDateToYMD(e->intro_date, &ymd);
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/* Purchase cost - Max speed */
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SetDParam(0, avi->base_cost * (_price.aircraft_base>>3)>>5);
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SetDParam(1, avi->max_speed * 128 / 10);
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DrawString(x, y, STR_PURCHASE_INFO_COST_SPEED, 0);
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y += 10;
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/* Cargo capacity */
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cargo = FindFirstRefittableCargo(engine_number);
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if (cargo == CT_INVALID || cargo == CT_PASSENGERS) {
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SetDParam(0, avi->passenger_capacity);
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SetDParam(1, avi->mail_capacity);
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DrawString(x, y, STR_PURCHASE_INFO_AIRCRAFT_CAPACITY, 0);
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} else {
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/* Note, if the default capacity is selected by the refit capacity
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* callback, then the capacity shown is likely to be incorrect. */
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SetDParam(0, cargo);
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SetDParam(1, AircraftDefaultCargoCapacity(cargo, engine_number));
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SetDParam(2, STR_9842_REFITTABLE);
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DrawString(x, y, STR_PURCHASE_INFO_CAPACITY, 0);
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}
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y += 10;
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/* Running cost */
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SetDParam(0, avi->running_cost * _price.aircraft_running >> 8);
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DrawString(x, y, STR_PURCHASE_INFO_RUNNINGCOST, 0);
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y += 10;
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/* Design date - Life length */
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SetDParam(0, ymd.year);
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SetDParam(1, e->lifelength);
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DrawString(x, y, STR_PURCHASE_INFO_DESIGNED_LIFE, 0);
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y += 10;
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/* Reliability */
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SetDParam(0, e->reliability * 100 >> 16);
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DrawString(x, y, STR_PURCHASE_INFO_RELIABILITY, 0);
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y += 10;
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/* Additional text from NewGRF */
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y += ShowAdditionalText(x, y, w, engine_number);
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y += ShowRefitOptionsList(x, y, w, engine_number);
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}
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void DrawAircraftImage(const Vehicle *v, int x, int y, VehicleID selection)
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{
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PalSpriteID pal = (v->vehstatus & VS_CRASHED) ? PALETTE_CRASH : GetVehiclePalette(v);
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DrawSprite(GetAircraftImage(v, DIR_W) | pal, x + 25, y + 10);
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if (v->subtype == 0) {
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SpriteID rotor_sprite = GetCustomRotorSprite(v, true);
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if (rotor_sprite == 0) rotor_sprite = SPR_ROTOR_STOPPED;
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DrawSprite(rotor_sprite, x + 25, y + 5);
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}
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if (v->index == selection) {
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DrawFrameRect(x - 1, y - 1, x + 58, y + 21, 0xF, FR_BORDERONLY);
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}
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}
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void CcBuildAircraft(bool success, TileIndex tile, uint32 p1, uint32 p2)
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{
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if (success) {
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const Vehicle *v = GetVehicle(_new_vehicle_id);
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if (v->tile == _backup_orders_tile) {
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_backup_orders_tile = 0;
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RestoreVehicleOrders(v, _backup_orders_data);
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}
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ShowAircraftViewWindow(v);
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}
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}
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static void GenerateBuildAircraftList(Window *w)
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{
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EngineID eid;
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buildvehicle_d *bv = &WP(w, buildvehicle_d);
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EngList_RemoveAll(&bv->eng_list);
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for (eid = AIRCRAFT_ENGINES_INDEX; eid < AIRCRAFT_ENGINES_INDEX + NUM_AIRCRAFT_ENGINES; eid++) {
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if (IsEngineBuildable(eid, VEH_Aircraft)) {
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const AircraftVehicleInfo *avi = AircraftVehInfo(eid);
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switch (bv->filter.acc_planes) {
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case HELICOPTERS_ONLY:
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if (avi->subtype != 0) continue; // if not helicopter
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break;
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case AIRCRAFT_ONLY:
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if (avi->subtype == 0) continue; // if helicopter
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break;
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case ALL:
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break;
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}
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EngList_Add(&bv->eng_list, eid);
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}
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}
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}
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static void GenerateBuildList(Window *w)
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{
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buildvehicle_d *bv = &WP(w, buildvehicle_d);
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switch (bv->vehicle_type) {
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case VEH_Aircraft:
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GenerateBuildAircraftList(w);
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_internal_sort_order = WP(w,buildvehicle_d).descending_sort_order;
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EngList_Sort(&WP(w, buildvehicle_d).eng_list, _aircraft_sorter[WP(w,buildvehicle_d).sort_criteria]);
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break;
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default: NOT_REACHED();
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}
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}
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static inline const EngineID *GetEngineArray(Window *w)
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{
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return WP(w, buildvehicle_d).eng_list;
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}
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static inline uint16 GetEngineArrayLength(Window *w)
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{
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return EngList_Count(&WP(w, buildvehicle_d).eng_list);
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}
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static void DrawBuildAircraftWindow(Window *w)
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{
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buildvehicle_d *bv = &WP(w, buildvehicle_d);
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SetWindowWidgetDisabledState(w, BUILD_VEHICLE_WIDGET_BUILD, w->window_number == 0);
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GenerateBuildList(w);
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if (bv->sel_engine != INVALID_ENGINE) {
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int i;
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bool found = false;
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int num_planes = GetEngineArrayLength(w);
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for (i = 0; i < num_planes; i++) {
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if (bv->sel_engine != GetEngineArray(w)[i]) continue;
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found = true;
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break;
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}
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if (!found) bv->sel_engine = INVALID_ENGINE;
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}
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SetVScrollCount(w, GetEngineArrayLength(w));
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DrawWindowWidgets(w);
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{
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int x = 2;
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int y = 27;
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EngineID selected_id = bv->sel_engine;
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EngineID eid = w->vscroll.pos;
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const EngineID *list = GetEngineArray(w);
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uint16 list_length = GetEngineArrayLength(w);
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uint16 max = min(w->vscroll.pos + w->vscroll.cap, list_length);
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for(; eid < max; eid++) {
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const EngineID engine = list[eid];
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DrawString(x + 62, y + 7, GetCustomEngineName(engine), engine == selected_id ? 0xC : 0x10);
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DrawAircraftEngine(x + 29, y + 10, engine, GetEnginePalette(engine, _local_player));
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y += 24;
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}
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if (selected_id != INVALID_ENGINE) {
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const Widget *wi = &w->widget[BUILD_VEHICLE_WIDGET_PANEL];
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DrawAircraftPurchaseInfo(x, wi->top + 1, wi->right - wi->left - 2, selected_id);
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}
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}
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DrawString(85, 15, _aircraft_sort_listing[bv->sort_criteria], 0x10);
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DoDrawString(bv->descending_sort_order ? DOWNARROW : UPARROW, 69, 15, 0x10);
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}
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static void BuildAircraftClickEvent(Window *w, WindowEvent *e)
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{
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buildvehicle_d *bv = &WP(w, buildvehicle_d);
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switch (e->we.click.widget) {
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case BUILD_VEHICLE_WIDGET_SORT_ASSENDING_DESCENDING:
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bv->descending_sort_order = !bv->descending_sort_order;
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_last_sort_order = bv->descending_sort_order;
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GenerateBuildList(w);
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SetWindowDirty(w);
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break;
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case BUILD_VEHICLE_WIDGET_LIST: {
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uint i = (e->we.click.pt.y - 26) / 24;
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if (i < w->vscroll.cap) {
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i += w->vscroll.pos;
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bv->sel_engine = (i < GetEngineArrayLength(w)) ? GetEngineArray(w)[i] : INVALID_ENGINE;
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SetWindowDirty(w);
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}
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break;
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}
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case BUILD_VEHICLE_WIDGET_SORT_TEXT: case BUILD_VEHICLE_WIDGET_SORT_DROPDOWN:/* Select sorting criteria dropdown menu */
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ShowDropDownMenu(w, _aircraft_sort_listing, bv->sort_criteria, BUILD_VEHICLE_WIDGET_SORT_DROPDOWN, 0, 0);
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return;
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case BUILD_VEHICLE_WIDGET_BUILD: {
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EngineID sel_eng = bv->sel_engine;
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if (sel_eng != INVALID_ENGINE)
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DoCommandP(w->window_number, sel_eng, 0, CcBuildAircraft, CMD_BUILD_AIRCRAFT | CMD_MSG(STR_A008_CAN_T_BUILD_AIRCRAFT));
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break;
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}
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case BUILD_VEHICLE_WIDGET_RENAME: {
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EngineID sel_eng = bv->sel_engine;
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if (sel_eng != INVALID_ENGINE) {
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bv->rename_engine = sel_eng;
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ShowQueryString(GetCustomEngineName(sel_eng),
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STR_A039_RENAME_AIRCRAFT_TYPE, 31, 160, w->window_class, w->window_number, CS_ALPHANUMERAL);
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}
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break;
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}
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}
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}
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static void NewAircraftWndProc(Window *w, WindowEvent *e)
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{
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buildvehicle_d *bv = &WP(w, buildvehicle_d);
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switch (e->event) {
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case WE_INVALIDATE_DATA:
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SetWindowDirty(w);
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break;
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case WE_DESTROY:
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EngList_Destroy(&bv->eng_list);
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break;
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case WE_PAINT:
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DrawBuildAircraftWindow(w);
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break;
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case WE_CLICK:
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BuildAircraftClickEvent(w, e);
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break;
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case WE_ON_EDIT_TEXT: {
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if (e->we.edittext.str[0] != '\0') {
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_cmd_text = e->we.edittext.str;
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DoCommandP(0, bv->rename_engine, 0, NULL,
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CMD_RENAME_ENGINE | CMD_MSG(STR_A03A_CAN_T_RENAME_AIRCRAFT_TYPE));
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}
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break;
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}
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case WE_DROPDOWN_SELECT: /* we have selected a dropdown item in the list */
|
|
if (bv->sort_criteria != e->we.dropdown.index) {
|
|
bv->sort_criteria = e->we.dropdown.index;
|
|
_last_sort_criteria = e->we.dropdown.index;
|
|
GenerateBuildList(w);
|
|
}
|
|
SetWindowDirty(w);
|
|
break;
|
|
|
|
case WE_RESIZE:
|
|
w->vscroll.cap += e->we.sizing.diff.y / 24;
|
|
w->widget[BUILD_VEHICLE_WIDGET_LIST].data = (w->vscroll.cap << 8) + 1;
|
|
break;
|
|
}
|
|
}
|
|
|
|
static const WindowDesc _build_vehicle_desc = {
|
|
WDP_AUTO, WDP_AUTO, 240, 226,
|
|
WC_BUILD_VEHICLE,0,
|
|
WDF_STD_TOOLTIPS | WDF_STD_BTN | WDF_DEF_WIDGET | WDF_UNCLICK_BUTTONS | WDF_RESIZABLE,
|
|
_build_vehicle_widgets,
|
|
NewAircraftWndProc
|
|
};
|
|
|
|
void ShowBuildVehicleWindow(TileIndex tile, byte type)
|
|
{
|
|
buildvehicle_d *bv;
|
|
Window *w;
|
|
|
|
DeleteWindowById(WC_BUILD_VEHICLE, tile);
|
|
w = AllocateWindowDescFront(&_build_vehicle_desc, tile);
|
|
if (w == NULL) return;
|
|
|
|
if (tile != 0) {
|
|
w->caption_color = GetTileOwner(tile);
|
|
} else {
|
|
w->caption_color = _local_player;
|
|
}
|
|
|
|
w->resize.step_height = GetVehicleListHeight(type);
|
|
w->vscroll.cap = 4;
|
|
w->widget[BUILD_VEHICLE_WIDGET_LIST].data = (w->vscroll.cap << 8) + 1;
|
|
|
|
bv = &WP(w, buildvehicle_d);
|
|
EngList_Create(&bv->eng_list);
|
|
bv->sel_engine = INVALID_ENGINE;
|
|
bv->sort_criteria = _last_sort_criteria;
|
|
bv->descending_sort_order = _last_sort_order;
|
|
|
|
bv->vehicle_type = type;
|
|
|
|
switch (type) {
|
|
case VEH_Aircraft: {
|
|
byte acc_planes = GetAirport(GetStationByTile(tile)->airport_type)->acc_planes;
|
|
bv->filter.acc_planes = acc_planes;
|
|
break;
|
|
}
|
|
default: NOT_REACHED();
|
|
}
|
|
|
|
GenerateBuildList(w);
|
|
}
|