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00012 #include "stdafx.h"
00013 #include "roadveh.h"
00014 #include "window_gui.h"
00015 #include "strings_func.h"
00016 #include "vehicle_func.h"
00017 #include "string_func.h"
00018
00019 #include "table/strings.h"
00020
00029 void DrawRoadVehDetails(const Vehicle *v, int left, int right, int y)
00030 {
00031 uint y_offset = v->HasArticulatedPart() ? 15 : 0;
00032 StringID str;
00033 Money feeder_share = 0;
00034
00035 SetDParam(0, v->engine_type);
00036 SetDParam(1, v->build_year);
00037 SetDParam(2, v->value);
00038 DrawString(left, right, y + y_offset, STR_VEHICLE_INFO_BUILT_VALUE);
00039
00040 if (v->HasArticulatedPart()) {
00041 CargoArray max_cargo;
00042 StringID subtype_text[NUM_CARGO];
00043 char capacity[512];
00044
00045 memset(subtype_text, 0, sizeof(subtype_text));
00046
00047 for (const Vehicle *u = v; u != NULL; u = u->Next()) {
00048 max_cargo[u->cargo_type] += u->cargo_cap;
00049 if (u->cargo_cap > 0) {
00050 StringID text = GetCargoSubtypeText(u);
00051 if (text != STR_EMPTY) subtype_text[u->cargo_type] = text;
00052 }
00053 }
00054
00055 GetString(capacity, STR_VEHICLE_DETAILS_TRAIN_ARTICULATED_RV_CAPACITY, lastof(capacity));
00056
00057 bool first = true;
00058 for (CargoID i = 0; i < NUM_CARGO; i++) {
00059 if (max_cargo[i] > 0) {
00060 char buffer[128];
00061
00062 SetDParam(0, i);
00063 SetDParam(1, max_cargo[i]);
00064 GetString(buffer, STR_JUST_CARGO, lastof(buffer));
00065
00066 if (!first) strecat(capacity, ", ", lastof(capacity));
00067 strecat(capacity, buffer, lastof(capacity));
00068
00069 if (subtype_text[i] != 0) {
00070 GetString(buffer, subtype_text[i], lastof(buffer));
00071 strecat(capacity, buffer, lastof(capacity));
00072 }
00073
00074 first = false;
00075 }
00076 }
00077
00078 DrawString(left, right, y + FONT_HEIGHT_NORMAL + y_offset, capacity, TC_BLUE);
00079
00080 for (const Vehicle *u = v; u != NULL; u = u->Next()) {
00081 if (u->cargo_cap == 0) continue;
00082
00083 str = STR_VEHICLE_DETAILS_CARGO_EMPTY;
00084 if (!u->cargo.Empty()) {
00085 SetDParam(0, u->cargo_type);
00086 SetDParam(1, u->cargo.Count());
00087 SetDParam(2, u->cargo.Source());
00088 str = STR_VEHICLE_DETAILS_CARGO_FROM;
00089 feeder_share += u->cargo.FeederShare();
00090 }
00091 DrawString(left, right, y + 2 * FONT_HEIGHT_NORMAL + 1 + y_offset, str);
00092
00093 y_offset += FONT_HEIGHT_NORMAL + 1;
00094 }
00095
00096 y_offset -= FONT_HEIGHT_NORMAL + 1;
00097 } else {
00098 SetDParam(0, v->cargo_type);
00099 SetDParam(1, v->cargo_cap);
00100 SetDParam(4, GetCargoSubtypeText(v));
00101 DrawString(left, right, y + FONT_HEIGHT_NORMAL + y_offset, STR_VEHICLE_INFO_CAPACITY);
00102
00103 str = STR_VEHICLE_DETAILS_CARGO_EMPTY;
00104 if (!v->cargo.Empty()) {
00105 SetDParam(0, v->cargo_type);
00106 SetDParam(1, v->cargo.Count());
00107 SetDParam(2, v->cargo.Source());
00108 str = STR_VEHICLE_DETAILS_CARGO_FROM;
00109 feeder_share += v->cargo.FeederShare();
00110 }
00111 DrawString(left, right, y + 2 * FONT_HEIGHT_NORMAL + 1 + y_offset, str);
00112 }
00113
00114
00115 SetDParam(0, feeder_share);
00116 DrawString(left, right, y + 3 * FONT_HEIGHT_NORMAL + 3 + y_offset, STR_VEHICLE_INFO_FEEDER_CARGO_VALUE);
00117 }
00118
00128 void DrawRoadVehImage(const Vehicle *v, int left, int right, int y, VehicleID selection, EngineImageType image_type, int skip)
00129 {
00130 bool rtl = _current_text_dir == TD_RTL;
00131 Direction dir = rtl ? DIR_E : DIR_W;
00132 const RoadVehicle *u = RoadVehicle::From(v);
00133
00134 DrawPixelInfo tmp_dpi, *old_dpi;
00135 int max_width = right - left + 1;
00136
00137 if (!FillDrawPixelInfo(&tmp_dpi, left, y, max_width, 14)) return;
00138
00139 old_dpi = _cur_dpi;
00140 _cur_dpi = &tmp_dpi;
00141
00142 int px = rtl ? max_width + skip : -skip;
00143 for (; u != NULL && (rtl ? px > 0 : px < max_width); u = u->Next()) {
00144 Point offset;
00145 int width = u->GetDisplayImageWidth(&offset);
00146
00147 if (rtl ? px + width > 0 : px - width < max_width) {
00148 PaletteID pal = (u->vehstatus & VS_CRASHED) ? PALETTE_CRASH : GetVehiclePalette(u);
00149 DrawSprite(u->GetImage(dir, image_type), pal, px + (rtl ? -offset.x : offset.x), 6 + offset.y);
00150 }
00151
00152 px += rtl ? -width : width;
00153 }
00154
00155 if (v->index == selection) {
00156 DrawFrameRect((rtl ? px : 0), 0, (rtl ? max_width : px) - 1, 12, COLOUR_WHITE, FR_BORDERONLY);
00157 }
00158
00159 _cur_dpi = old_dpi;
00160 }