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(svn r12102) -Feature: Allow locking individual transparency settings so they will not be changed by pressing 'x'. (Roujin)

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maedhros
2008-02-10 14:49:44 +00:00
parent e075cf5500
commit 4e839aacf6
4 changed files with 42 additions and 26 deletions
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21
src/transparency_gui.cpp
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@@ -12,12 +12,10 @@
#include "table/strings.h"
TransparencyOptionBits _transparency_opt;
TransparencyOptionBits _transparency_lock;
enum TransparencyToolbarWidgets{
/* Widgets not toggled when pressing the X key */
TTW_WIDGET_SIGNS = 3, ///< Make signs background transparent
/* Widgets toggled when pressing the X key */
TTW_WIDGET_TREES, ///< Make trees transparent
TTW_WIDGET_HOUSES, ///< Make houses transparent
TTW_WIDGET_INDUSTRIES, ///< Make Industries transparent
@@ -39,14 +37,23 @@ static void TransparencyToolbWndProc(Window *w, WindowEvent *e)
}
DrawWindowWidgets(w);
for (uint i = TO_SIGNS; i < TO_END; i++) {
if (HasBit(_transparency_lock, i)) DrawSprite(SPR_LOCK, PAL_NONE, w->widget[TTW_WIDGET_SIGNS + i].left + 1, w->widget[TTW_WIDGET_SIGNS + i].top + 1);
}
break;
case WE_CLICK:
if (e->we.click.widget >= TTW_WIDGET_SIGNS) {
/* toggle the bit of the transparencies variable when clicking on a widget, and play a sound */
ToggleTransparency((TransparencyOption)(e->we.click.widget - TTW_WIDGET_SIGNS));
SndPlayFx(SND_15_BEEP);
MarkWholeScreenDirty();
if (_ctrl_pressed) {
/* toggle the bit of the transparencies lock variable */
ToggleTransparencyLock((TransparencyOption)(e->we.click.widget - TTW_WIDGET_SIGNS));
SetWindowDirty(w);
} else {
/* toggle the bit of the transparencies variable and play a sound */
ToggleTransparency((TransparencyOption)(e->we.click.widget - TTW_WIDGET_SIGNS));
SndPlayFx(SND_15_BEEP);
MarkWholeScreenDirty();
}
}
break;
}