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00012 #include "stdafx.h"
00013 #include "window_gui.h"
00014 #include "transparency.h"
00015 #include "sound_func.h"
00016
00017 #include "table/sprites.h"
00018 #include "table/strings.h"
00019
00020 TransparencyOptionBits _transparency_opt;
00021 TransparencyOptionBits _transparency_lock;
00022 TransparencyOptionBits _invisibility_opt;
00023
00025 enum TransparencyToolbarWidgets {
00026
00027 TTW_WIDGET_BEGIN,
00028 TTW_WIDGET_SIGNS = TTW_WIDGET_BEGIN,
00029 TTW_WIDGET_TREES,
00030 TTW_WIDGET_HOUSES,
00031 TTW_WIDGET_INDUSTRIES,
00032 TTW_WIDGET_BUILDINGS,
00033 TTW_WIDGET_BRIDGES,
00034 TTW_WIDGET_STRUCTURES,
00035 TTW_WIDGET_CATENARY,
00036 TTW_WIDGET_LOADING,
00037 TTW_WIDGET_END,
00038
00039
00040 TTW_WIDGET_BUTTONS,
00041 };
00042
00043 class TransparenciesWindow : public Window
00044 {
00045 public:
00046 TransparenciesWindow(const WindowDesc *desc, int window_number) : Window()
00047 {
00048 this->InitNested(desc, window_number);
00049 }
00050
00051 virtual void OnPaint()
00052 {
00053 OnInvalidateData(0);
00054 this->DrawWidgets();
00055 }
00056
00057 virtual void DrawWidget(const Rect &r, int widget) const
00058 {
00059 switch (widget) {
00060 case TTW_WIDGET_SIGNS:
00061 case TTW_WIDGET_TREES:
00062 case TTW_WIDGET_HOUSES:
00063 case TTW_WIDGET_INDUSTRIES:
00064 case TTW_WIDGET_BUILDINGS:
00065 case TTW_WIDGET_BRIDGES:
00066 case TTW_WIDGET_STRUCTURES:
00067 case TTW_WIDGET_CATENARY:
00068 case TTW_WIDGET_LOADING: {
00069 uint i = widget - TTW_WIDGET_BEGIN;
00070 if (HasBit(_transparency_lock, i)) DrawSprite(SPR_LOCK, PAL_NONE, r.left + 1, r.top + 1);
00071 break;
00072 }
00073 case TTW_WIDGET_BUTTONS:
00074 for (uint i = TTW_WIDGET_BEGIN; i < TTW_WIDGET_END; i++) {
00075 if (i == TTW_WIDGET_LOADING) continue;
00076
00077 const NWidgetBase *wi = this->GetWidget<NWidgetBase>(i);
00078 DrawFrameRect(wi->pos_x + 1, r.top + 2, wi->pos_x + wi->current_x - 2, r.bottom - 2, COLOUR_PALE_GREEN,
00079 HasBit(_invisibility_opt, i - TTW_WIDGET_BEGIN) ? FR_LOWERED : FR_NONE);
00080 }
00081 break;
00082 }
00083 }
00084
00085 virtual void OnClick(Point pt, int widget)
00086 {
00087 if (widget >= TTW_WIDGET_BEGIN && widget < TTW_WIDGET_END) {
00088 if (_ctrl_pressed) {
00089
00090 ToggleTransparencyLock((TransparencyOption)(widget - TTW_WIDGET_BEGIN));
00091 this->SetDirty();
00092 } else {
00093
00094 ToggleTransparency((TransparencyOption)(widget - TTW_WIDGET_BEGIN));
00095 SndPlayFx(SND_15_BEEP);
00096 MarkWholeScreenDirty();
00097 }
00098 } else if (widget == TTW_WIDGET_BUTTONS) {
00099 uint i;
00100 for (i = TTW_WIDGET_BEGIN; i < TTW_WIDGET_END; i++) {
00101 const NWidgetBase *nwid = this->GetWidget<NWidgetBase>(i);
00102 if (IsInsideBS(pt.x, nwid->pos_x, nwid->current_x))
00103 break;
00104 }
00105 if (i == TTW_WIDGET_LOADING || i == TTW_WIDGET_END) return;
00106
00107 ToggleInvisibility((TransparencyOption)(i - TTW_WIDGET_BEGIN));
00108 SndPlayFx(SND_15_BEEP);
00109
00110
00111 if (IsTransparencySet((TransparencyOption)(i - TTW_WIDGET_BEGIN))) {
00112 MarkWholeScreenDirty();
00113 } else {
00114 this->SetWidgetDirty(TTW_WIDGET_BUTTONS);
00115 }
00116 }
00117 }
00118
00119 virtual Point OnInitialPosition(const WindowDesc *desc, int16 sm_width, int16 sm_height, int window_number)
00120 {
00121 Point pt = GetToolbarAlignedWindowPosition(sm_width);
00122 pt.y += 2 * (sm_height - this->GetWidget<NWidgetBase>(TTW_WIDGET_BUTTONS)->current_y);
00123 return pt;
00124 }
00125
00126 virtual void OnInvalidateData(int data)
00127 {
00128 for (uint i = TTW_WIDGET_BEGIN; i < TTW_WIDGET_END; i++) {
00129 this->SetWidgetLoweredState(i, IsTransparencySet((TransparencyOption)(i - TTW_WIDGET_BEGIN)));
00130 }
00131 }
00132 };
00133
00134 static const NWidgetPart _nested_transparency_widgets[] = {
00135 NWidget(NWID_HORIZONTAL),
00136 NWidget(WWT_CLOSEBOX, COLOUR_DARK_GREEN),
00137 NWidget(WWT_CAPTION, COLOUR_DARK_GREEN), SetDataTip(STR_TRANSPARENCY_CAPTION, STR_TOOLTIP_WINDOW_TITLE_DRAG_THIS),
00138 NWidget(WWT_STICKYBOX, COLOUR_DARK_GREEN),
00139 EndContainer(),
00140 NWidget(NWID_HORIZONTAL),
00141 NWidget(WWT_IMGBTN, COLOUR_DARK_GREEN, TTW_WIDGET_SIGNS), SetMinimalSize(22, 22), SetFill(0, 1), SetDataTip(SPR_IMG_SIGN, STR_TRANSPARENT_SIGNS_TOOLTIP),
00142 NWidget(WWT_IMGBTN, COLOUR_DARK_GREEN, TTW_WIDGET_TREES), SetMinimalSize(22, 22), SetFill(0, 1), SetDataTip(SPR_IMG_PLANTTREES, STR_TRANSPARENT_TREES_TOOLTIP),
00143 NWidget(WWT_IMGBTN, COLOUR_DARK_GREEN, TTW_WIDGET_HOUSES), SetMinimalSize(22, 22), SetFill(0, 1), SetDataTip(SPR_IMG_TOWN, STR_TRANSPARENT_HOUSES_TOOLTIP),
00144 NWidget(WWT_IMGBTN, COLOUR_DARK_GREEN, TTW_WIDGET_INDUSTRIES), SetMinimalSize(22, 22), SetFill(0, 1), SetDataTip(SPR_IMG_INDUSTRY, STR_TRANSPARENT_INDUSTRIES_TOOLTIP),
00145 NWidget(WWT_IMGBTN, COLOUR_DARK_GREEN, TTW_WIDGET_BUILDINGS), SetMinimalSize(22, 22), SetFill(0, 1), SetDataTip(SPR_IMG_COMPANY_LIST, STR_TRANSPARENT_BUILDINGS_TOOLTIP),
00146 NWidget(WWT_IMGBTN, COLOUR_DARK_GREEN, TTW_WIDGET_BRIDGES), SetMinimalSize(43, 22), SetFill(0, 1), SetDataTip(SPR_IMG_BRIDGE, STR_TRANSPARENT_BRIDGES_TOOLTIP),
00147 NWidget(WWT_IMGBTN, COLOUR_DARK_GREEN, TTW_WIDGET_STRUCTURES), SetMinimalSize(22, 22), SetFill(0, 1), SetDataTip(SPR_IMG_TRANSMITTER, STR_TRANSPARENT_STRUCTURES_TOOLTIP),
00148 NWidget(WWT_IMGBTN, COLOUR_DARK_GREEN, TTW_WIDGET_CATENARY), SetMinimalSize(22, 22), SetFill(0, 1), SetDataTip(SPR_BUILD_X_ELRAIL, STR_TRANSPARENT_CATENARY_TOOLTIP),
00149 NWidget(WWT_IMGBTN, COLOUR_DARK_GREEN, TTW_WIDGET_LOADING), SetMinimalSize(22, 22), SetFill(0, 1), SetDataTip(SPR_IMG_TRAINLIST, STR_TRANSPARENT_LOADING_TOOLTIP),
00150 NWidget(WWT_PANEL, COLOUR_DARK_GREEN), SetFill(1, 1), EndContainer(),
00151 EndContainer(),
00152
00153 NWidget(WWT_PANEL, COLOUR_DARK_GREEN, TTW_WIDGET_BUTTONS), SetMinimalSize(219, 13), SetDataTip(0x0, STR_TRANSPARENT_INVISIBLE_TOOLTIP),
00154 EndContainer(),
00155 };
00156
00157 static const WindowDesc _transparency_desc(
00158 WDP_MANUAL, 0, 0,
00159 WC_TRANSPARENCY_TOOLBAR, WC_NONE,
00160 0,
00161 _nested_transparency_widgets, lengthof(_nested_transparency_widgets)
00162 );
00163
00164 void ShowTransparencyToolbar()
00165 {
00166 AllocateWindowDescFront<TransparenciesWindow>(&_transparency_desc, 0);
00167 }