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(svn r12697) -Codechange: give signs_gui.cpp a touch of coding style.

This commit is contained in:
rubidium 2008-04-13 22:25:18 +00:00
parent 4f0bfa91ab
commit 304cb0e1e2
1 changed files with 32 additions and 54 deletions
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86
src/signs_gui.cpp
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@ -68,63 +68,49 @@ static void GlobalSortSignList()
static void SignListWndProc(Window *w, WindowEvent *e)
{
switch (e->event) {
case WE_PAINT: {
int y = 16; // offset from top of widget
case WE_PAINT: {
if (_sign_sort_dirty) GlobalSortSignList();
if (_sign_sort_dirty)
GlobalSortSignList();
SetVScrollCount(w, _num_sign_sort);
SetVScrollCount(w, _num_sign_sort);
SetDParam(0, w->vscroll.count);
DrawWindowWidgets(w);
SetDParam(0, w->vscroll.count);
DrawWindowWidgets(w);
/* No signs? */
if (w->vscroll.count == 0) {
DrawString(2, y, STR_304A_NONE, TC_FROMSTRING);
return;
}
{
uint16 i;
/* No signs? */
int y = 16; // offset from top of widget
if (w->vscroll.count == 0) {
DrawString(2, y, STR_304A_NONE, TC_FROMSTRING);
return;
}
/* Start drawing the signs */
for (i = w->vscroll.pos; i < w->vscroll.cap + w->vscroll.pos && i < w->vscroll.count; i++) {
for (uint16 i = w->vscroll.pos; i < w->vscroll.cap + w->vscroll.pos && i < w->vscroll.count; i++) {
const Sign *si = _sign_sort[i];
if (si->owner != OWNER_NONE)
DrawPlayerIcon(si->owner, 4, y + 1);
if (si->owner != OWNER_NONE) DrawPlayerIcon(si->owner, 4, y + 1);
SetDParam(0, si->index);
DrawString(22, y, STR_SIGN_NAME, TC_YELLOW);
y += 10;
}
}
} break;
case WE_CLICK: {
switch (e->we.click.widget) {
case 3: {
uint32 id_v = (e->we.click.pt.y - 15) / 10;
const Sign *si;
if (id_v >= w->vscroll.cap)
return;
id_v += w->vscroll.pos;
if (id_v >= w->vscroll.count)
return;
si = _sign_sort[id_v];
ScrollMainWindowToTile(TileVirtXY(si->x, si->y));
} break;
}
} break;
case WE_RESIZE:
w->vscroll.cap += e->we.sizing.diff.y / 10;
break;
case WE_CLICK:
if (e->we.click.widget == 3) {
uint32 id_v = (e->we.click.pt.y - 15) / 10;
if (id_v >= w->vscroll.cap) return;
id_v += w->vscroll.pos;
if (id_v >= w->vscroll.count) return;
const Sign *si = _sign_sort[id_v];
ScrollMainWindowToTile(TileVirtXY(si->x, si->y));
}
break;
case WE_RESIZE:
w->vscroll.cap += e->we.sizing.diff.y / 10;
break;
}
}
@ -149,9 +135,7 @@ static const WindowDesc _sign_list_desc = {
void ShowSignList()
{
Window *w;
w = AllocateWindowDescFront(&_sign_list_desc, 0);
Window *w = AllocateWindowDescFront(&_sign_list_desc, 0);
if (w != NULL) {
w->vscroll.cap = 12;
w->resize.step_height = 10;
@ -159,8 +143,7 @@ void ShowSignList()
}
}
/* Edit sign window stuff */
/** Edit sign window stuff */
struct editsign_d : querystr_d {
SignID cur_sign;
};
@ -314,13 +297,11 @@ static const WindowDesc _query_sign_edit_desc = {
void ShowRenameSignWindow(const Sign *si)
{
Window *w;
/* Delete all other edit windows and the save window */
DeleteWindowById(WC_QUERY_STRING, 0);
DeleteWindowById(WC_SAVELOAD, 0);
w = AllocateWindowDesc(&_query_sign_edit_desc);
Window *w = AllocateWindowDesc(&_query_sign_edit_desc);
WP(w, editsign_d).caption = STR_280B_EDIT_SIGN_TEXT;
WP(w, editsign_d).afilter = CS_ALPHANUMERAL;
@ -328,6 +309,3 @@ void ShowRenameSignWindow(const Sign *si)
UpdateSignEditWindow(w, si);
}