diff options
Diffstat (limited to 'src/transparency_gui.cpp')
| -rw-r--r-- | src/transparency_gui.cpp | 21 |
1 files changed, 14 insertions, 7 deletions
diff --git a/src/transparency_gui.cpp b/src/transparency_gui.cpp index 33c21d078..b33003f9e 100644 --- a/src/transparency_gui.cpp +++ b/src/transparency_gui.cpp @@ -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; } |