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Location: cpp/openttd-patchpack/source/src/subsidy_gui.cpp
r7882:cdf03a4ac84a
3.9 KiB
text/x-c
(svn r11433) -Fix: starting OpenTTD with DOS files made it look weird out of the box.
-Change: make extra sprites (the ones not in the TTD GRFs) replaceable using Action 5.
-Feature: make replacing contiguous subsets of sprites in for some types possible in Action 5.
Note to GRF authors: when you replaced OpenTTD sprites that are not from the TTD GRF files using Action A, your GRF will not have the intended result anymore as the sprite numbers have changed. You should replace the Action A with an Action 5 from now on.
-Change: make extra sprites (the ones not in the TTD GRFs) replaceable using Action 5.
-Feature: make replacing contiguous subsets of sprites in for some types possible in Action 5.
Note to GRF authors: when you replaced OpenTTD sprites that are not from the TTD GRF files using Action A, your GRF will not have the intended result anymore as the sprite numbers have changed. You should replace the Action A with an Action 5 from now on.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 | /* $Id$ */
/** @file subsidy_gui.cpp */
#include "stdafx.h"
#include "openttd.h"
#include "table/strings.h"
#include "strings.h"
#include "functions.h"
#include "window.h"
#include "station.h"
#include "industry.h"
#include "town.h"
#include "player.h"
#include "gfx.h"
#include "economy.h"
#include "variables.h"
#include "date.h"
#include "cargotype.h"
static void HandleSubsidyClick(int y)
{
const Subsidy *s;
uint num;
int offs;
TileIndex xy;
if (y < 0) return;
num = 0;
for (s = _subsidies; s != endof(_subsidies); s++) {
if (s->cargo_type != CT_INVALID && s->age < 12) {
y -= 10;
if (y < 0) goto handle_click;
num++;
}
}
if (num == 0) {
y -= 10;
if (y < 0) return;
}
y -= 11;
if (y < 0) return;
for (s = _subsidies; s != endof(_subsidies); s++) {
if (s->cargo_type != CT_INVALID && s->age >= 12) {
y -= 10;
if (y < 0) goto handle_click;
}
}
return;
handle_click:
TownEffect te = GetCargo(s->cargo_type)->town_effect;
/* determine from coordinate for subsidy and try to scroll to it */
offs = s->from;
if (s->age >= 12) {
xy = GetStation(offs)->xy;
} else if (te == TE_PASSENGERS || te == TE_MAIL) {
xy = GetTown(offs)->xy;
} else {
xy = GetIndustry(offs)->xy;
}
if (!ScrollMainWindowToTile(xy)) {
/* otherwise determine to coordinate for subsidy and scroll to it */
offs = s->to;
if (s->age >= 12) {
xy = GetStation(offs)->xy;
} else if (te == TE_PASSENGERS || te == TE_MAIL || te == TE_GOODS || te == TE_FOOD) {
xy = GetTown(offs)->xy;
} else {
xy = GetIndustry(offs)->xy;
}
ScrollMainWindowToTile(xy);
}
}
static void DrawSubsidiesWindow(const Window *w)
{
YearMonthDay ymd;
const Subsidy *s;
uint num;
int x;
int y;
DrawWindowWidgets(w);
ConvertDateToYMD(_date, &ymd);
y = 15;
x = 1;
DrawString(x, y, STR_2026_SUBSIDIES_ON_OFFER_FOR, TC_FROMSTRING);
y += 10;
num = 0;
for (s = _subsidies; s != endof(_subsidies); s++) {
if (s->cargo_type != CT_INVALID && s->age < 12) {
int x2;
SetupSubsidyDecodeParam(s, 1);
x2 = DrawString(x + 2, y, STR_2027_FROM_TO, TC_FROMSTRING);
SetDParam(0, _date - ymd.day + 384 - s->age * 32);
DrawString(x2, y, STR_2028_BY, TC_FROMSTRING);
y += 10;
num++;
}
}
if (num == 0) {
DrawString(x + 2, y, STR_202A_NONE, TC_FROMSTRING);
y += 10;
}
DrawString(x, y + 1, STR_202B_SERVICES_ALREADY_SUBSIDISED, TC_FROMSTRING);
y += 10;
num = 0;
for (s = _subsidies; s != endof(_subsidies); s++) {
if (s->cargo_type != CT_INVALID && s->age >= 12) {
int xt;
SetupSubsidyDecodeParam(s, 1);
PlayerID player = GetStation(s->to)->owner;
SetDParam(3, player);
xt = DrawString(x + 2, y, STR_202C_FROM_TO, TC_FROMSTRING);
SetDParam(0, _date - ymd.day + 768 - s->age * 32);
DrawString(xt, y, STR_202D_UNTIL, TC_FROMSTRING);
y += 10;
num++;
}
}
if (num == 0) DrawString(x + 2, y, STR_202A_NONE, TC_FROMSTRING);
}
static void SubsidiesListWndProc(Window *w, WindowEvent *e)
{
switch (e->event) {
case WE_PAINT: DrawSubsidiesWindow(w); break;
case WE_CLICK:
switch (e->we.click.widget) {
case 3:
HandleSubsidyClick(e->we.click.pt.y - 25);
break;
}
break;
}
}
static const Widget _subsidies_list_widgets[] = {
{ WWT_CLOSEBOX, RESIZE_NONE, 13, 0, 10, 0, 13, STR_00C5, STR_018B_CLOSE_WINDOW},
{ WWT_CAPTION, RESIZE_NONE, 13, 11, 617, 0, 13, STR_2025_SUBSIDIES, STR_018C_WINDOW_TITLE_DRAG_THIS},
{ WWT_STICKYBOX, RESIZE_NONE, 13, 618, 629, 0, 13, STR_NULL, STR_STICKY_BUTTON},
{ WWT_PANEL, RESIZE_NONE, 13, 0, 629, 14, 126, 0x0, STR_01FD_CLICK_ON_SERVICE_TO_CENTER},
{ WIDGETS_END},
};
static const WindowDesc _subsidies_list_desc = {
WDP_AUTO, WDP_AUTO, 630, 127, 630, 127,
WC_SUBSIDIES_LIST, WC_NONE,
WDF_STD_TOOLTIPS | WDF_STD_BTN | WDF_DEF_WIDGET | WDF_STICKY_BUTTON,
_subsidies_list_widgets,
SubsidiesListWndProc
};
void ShowSubsidiesList()
{
AllocateWindowDescFront(&_subsidies_list_desc, 0);
}
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