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Code Issues

(svn r18116) -Change: make the station list support RTL when drawing the ratings

release/1.0
rubidium 2009-11-16 14:48:22 +00:00
parent b824b27fd6
commit ae799e7b1b
1 changed files with 16 additions and 3 deletions
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19
src/station_gui.cpp
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@ -328,6 +328,7 @@ public:
break;
case SLW_LIST: {
bool rtl = _dynlang.text_dir == TD_RTL;
int max = min(this->vscroll.GetPosition() + this->vscroll.GetCapacity(), this->stations.Length());
int y = r.top + WD_FRAMERECT_TOP;
for (int i = this->vscroll.GetPosition(); i < max; ++i) { // do until max number of stations of owner
@ -340,13 +341,25 @@ public:
SetDParam(0, st->index);
SetDParam(1, st->facilities);
int x = DrawString(r.left + WD_FRAMERECT_LEFT, r.right - WD_FRAMERECT_RIGHT, y, STR_STATION_LIST_STATION) + 5;
int x = DrawString(r.left + WD_FRAMERECT_LEFT, r.right - WD_FRAMERECT_RIGHT, y, STR_STATION_LIST_STATION);
x += rtl ? -5 : 5;
/* show cargo waiting and station ratings */
for (CargoID j = 0; j < NUM_CARGO; j++) {
if (!st->goods[j].cargo.Empty()) {
StationsWndShowStationRating(x, r.right - WD_FRAMERECT_RIGHT, y, j, st->goods[j].cargo.Count(), st->goods[j].rating);
x += 20;
/* For RTL we work in exactly the opposite direction. So
* decrement the space needed first, then draw to the left
* instead of drawing to the left and then incrementing
* the space. */
if (rtl) {
x -= 20;
if (x < r.left + WD_FRAMERECT_LEFT) break;
}
StationsWndShowStationRating(x, x + 16, y, j, st->goods[j].cargo.Count(), st->goods[j].rating);
if (!rtl) {
x += 20;
if (x > r.right - WD_FRAMERECT_RIGHT) break;
}
}
}
y += FONT_HEIGHT_NORMAL;