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@ r2210:ed1be54700ae
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Location: cpp/openttd-patchpack/source/subsidy_gui.c
r2210:ed1be54700ae
3.6 KiB
text/x-c
(svn r2728) -Fix/Feature: Change the driver probing algorithm
Instead of trying to start a single driver and bailing out if that fails, try to initialise one by one and use the first one which succeeds.
This should fix problems on machines with no sound card, where -s null had to be specified manually.
Instead of trying to start a single driver and bailing out if that fails, try to initialise one by one and use the first one which succeeds.
This should fix problems on machines with no sound card, where -s null had to be specified manually.
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#include "stdafx.h"
#include "openttd.h"
#include "table/strings.h"
#include "functions.h"
#include "window.h"
#include "gui.h"
#include "station.h"
#include "industry.h"
#include "town.h"
#include "player.h"
#include "gfx.h"
#include "economy.h"
#include "variables.h"
static void HandleSubsidyClick(int y)
{
Subsidy *s;
int num,offs;
TileIndex xy;
if (y < 0)
return;
num = 0;
for(s=_subsidies; s != endof(_subsidies); s++) {
if (s->cargo_type != 0xFF && 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 != 0xFF && s->age >= 12) {
y -= 10;
if (y < 0) goto handle_click;
}
}
return;
handle_click:
/* determine from coordinate for subsidy and try to scroll to it */
offs = s->from;
if (s->age >= 12) {
xy = GetStation(offs)->xy;
} else if (s->cargo_type == CT_PASSENGERS || s->cargo_type == CT_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 (s->cargo_type == CT_PASSENGERS || s->cargo_type == CT_MAIL || s->cargo_type == CT_GOODS || s->cargo_type == CT_FOOD) {
xy = GetTown(offs)->xy;
} else {
xy = GetIndustry(offs)->xy;
}
ScrollMainWindowToTile(xy);
}
}
static void DrawSubsidiesWindow(Window *w)
{
YearMonthDay ymd;
Subsidy *s;
int x,xt,y,num,x2;
Player *p;
DrawWindowWidgets(w);
ConvertDayToYMD(&ymd, _date);
y = 15;
x = 1;
DrawString(x, y, STR_2026_SUBSIDIES_ON_OFFER_FOR, 0);
y += 10;
num = 0;
for(s=_subsidies; s != endof(_subsidies); s++) {
if (s->cargo_type != 0xFF && s->age < 12) {
SetupSubsidyDecodeParam(s, 1);
x2 = DrawString(x+2, y, STR_2027_FROM_TO, 0);
SetDParam(0, _date - ymd.day + 384 - s->age * 32);
DrawString(x2, y, STR_2028_BY, 0);
y += 10;
num++;
}
}
if (num == 0) {
DrawString(x+2, y, STR_202A_NONE, 0);
y += 10;
}
DrawString(x, y+1, STR_202B_SERVICES_ALREADY_SUBSIDISED, 0);
y += 10;
num = 0;
for(s=_subsidies; s != endof(_subsidies); s++) {
if (s->cargo_type != 0xFF && s->age >= 12) {
SetupSubsidyDecodeParam(s, 1);
p = GetPlayer(GetStation(s->to)->owner);
SetDParam(3, p->name_1);
SetDParam(4, p->name_2);
xt = DrawString(x+2, y, STR_202C_FROM_TO, 0);
SetDParam(0, _date - ymd.day + 768 - s->age * 32);
DrawString(xt, y, STR_202D_UNTIL, 0);
y += 10;
num++;
}
}
if (num == 0) {
DrawString(x+2, y, STR_202A_NONE, 0);
}
}
static void SubsidiesListWndProc(Window *w, WindowEvent *e)
{
switch(e->event) {
case WE_PAINT: DrawSubsidiesWindow(w); break;
case WE_CLICK: {
switch(e->click.widget) {
case 2: HandleSubsidyClick(e->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, 629, 0, 13, STR_2025_SUBSIDIES, STR_018C_WINDOW_TITLE_DRAG_THIS},
{ 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 = {
-1, -1, 630, 127,
WC_SUBSIDIES_LIST,0,
WDF_STD_TOOLTIPS | WDF_STD_BTN | WDF_DEF_WIDGET,
_subsidies_list_widgets,
SubsidiesListWndProc
};
void ShowSubsidiesList(void)
{
AllocateWindowDescFront(&_subsidies_list_desc, 0);
}
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