cpp/openttd-patchpack/source Changeset - r12523:03c4f2100c71

Changeset - r12523:03c4f2100c71

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alberth - 15 years ago 2009-07-27 21:16:13
alberth@openttd.org

(svn r16970) -Codechange: Transparency window uses nested widgets only.

1 file changed with 55 insertions and 52 deletions:

src/transparency_gui.cpp

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src/transparency_gui.cpp

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@@ @@ -7,6 +7,7 @@ @@
 #include "window_gui.h"
 #include "transparency.h"
 #include "sound_func.h"
 #include "core/math_func.hpp"
 #include "table/sprites.h"
 #include "table/strings.h"
@@ @@ -41,28 +42,42 @@ enum TransparencyToolbarWidgets { @@
 class TransparenciesWindow : public Window
+{
 public:
-	TransparenciesWindow(const WindowDesc *desc, int window_number) : Window(desc, window_number)
 	TransparenciesWindow(const WindowDesc *desc, int window_number) : Window()
+	{
-		this->FindWindowPlacementAndResize(desc);
+		this->InitNested(desc, window_number);
+	}
 	virtual void OnPaint()
+	{
 		/* must be sure that the widgets show the transparency variable changes
 		 * also when we use shortcuts */
 		for (uint i = TTW_WIDGET_BEGIN; i < TTW_WIDGET_END; i++) {
 			this->SetWidgetLoweredState(i, IsTransparencySet((TransparencyOption)(i - TTW_WIDGET_BEGIN)));
+		}
 		OnInvalidateData(0); // Must be sure that the widgets show the transparency variable changes, also when we use shortcuts.
 		this->DrawWidgets();
 		for (uint i = TO_SIGNS; i < TO_END; i++) {
 			if (HasBit(_transparency_lock, i)) DrawSprite(SPR_LOCK, PAL_NONE, this->widget[TTW_WIDGET_BEGIN + i].left + 1, this->widget[TTW_WIDGET_BEGIN + i].top + 1);
+		}
+	}
 		/* Do not draw button for invisible loading indicators */
 		for (uint i = TTW_WIDGET_BEGIN; i <= TTW_WIDGET_CATENARY; i++) {
 			const Widget *wi = &this->widget[i];
 			DrawFrameRect(wi->left + 1, 38, wi->right - 1, 46, COLOUR_PALE_GREEN, HasBit(_invisibility_opt, i - TTW_WIDGET_BEGIN) ? FR_LOWERED : FR_NONE);
 	virtual void DrawWidget(const Rect &r, int widget) const
+	{
 		switch (widget) {
 			case TTW_WIDGET_SIGNS:
 			case TTW_WIDGET_TREES:
 			case TTW_WIDGET_HOUSES:
 			case TTW_WIDGET_INDUSTRIES:
 			case TTW_WIDGET_BUILDINGS:
 			case TTW_WIDGET_BRIDGES:
 			case TTW_WIDGET_STRUCTURES:
 			case TTW_WIDGET_CATENARY:
 			case TTW_WIDGET_LOADING: {
 				uint i = widget - TTW_WIDGET_BEGIN;
 				if (HasBit(_transparency_lock, i)) DrawSprite(SPR_LOCK, PAL_NONE, r.left + 1, r.top + 1);
 				break;
+			}
 			case TTW_WIDGET_BUTTONS:
 				for (uint i = TTW_WIDGET_BEGIN; i < TTW_WIDGET_END; i++) {
 					if (i == TTW_WIDGET_LOADING) continue; // Do not draw button for invisible loading indicators.
 					const NWidgetCore *wi = this->nested_array[i];
 					DrawFrameRect(wi->pos_x + 1, r.top + 2, wi->pos_x + wi->current_x - 2, r.bottom - 2, COLOUR_PALE_GREEN,
 							HasBit(_invisibility_opt, i - TTW_WIDGET_BEGIN) ? FR_LOWERED : FR_NONE);
+				}
 				break;
+		}
+	}
@@ @@ -80,44 +95,32 @@ public: @@
 				MarkWholeScreenDirty();
+			}
 		} else if (widget == TTW_WIDGET_BUTTONS) {
 			uint x = pt.x / 22;
 			uint i;
 			for (i = TTW_WIDGET_BEGIN; i < TTW_WIDGET_END; i++) {
 				const NWidgetCore *nwid = this->nested_array[i];
 				if (IsInsideBS(pt.x, nwid->pos_x, nwid->current_x))
 					break;
+			}
 			if (i == TTW_WIDGET_LOADING || i == TTW_WIDGET_END) return;
 			if (x > TTW_WIDGET_BRIDGES - TTW_WIDGET_BEGIN) x--;
 			if (x > TTW_WIDGET_CATENARY - TTW_WIDGET_BEGIN) return;
 			ToggleInvisibility((TransparencyOption)x);
 			ToggleInvisibility((TransparencyOption)(i - TTW_WIDGET_BEGIN));
 			SndPlayFx(SND_15_BEEP);
 			/* Redraw whole screen only if transparency is set */
-			if (IsTransparencySet((TransparencyOption)x)) {
+			if (IsTransparencySet((TransparencyOption)(i - TTW_WIDGET_BEGIN))) {
 				MarkWholeScreenDirty();
 			} else {
 				this->InvalidateWidget(TTW_WIDGET_BUTTONS);
+			}
+		}
+	}
 };
 static const Widget _transparency_widgets[] = {
 { WWT_CLOSEBOX,   RESIZE_NONE,  COLOUR_DARK_GREEN,   0,  10,   0,  13, STR_BLACK_CROSS,        STR_TOOLTIP_CLOSE_WINDOW},
 {  WWT_CAPTION,   RESIZE_NONE,  COLOUR_DARK_GREEN,  11, 206,   0,  13, STR_TRANSPARENCY_TOOLB, STR_TOOLTIP_WINDOW_TITLE_DRAG_THIS},
 {WWT_STICKYBOX,   RESIZE_NONE,  COLOUR_DARK_GREEN, 207, 218,   0,  13, STR_NULL,               STR_STICKY_BUTTON},
 /* transparency widgets:
  * transparent signs, trees, houses, industries, company's buildings, bridges, unmovable structures, catenary and loading indicators */
 {   WWT_IMGBTN,   RESIZE_NONE,  COLOUR_DARK_GREEN,   0,  21,  14,  35, SPR_IMG_SIGN,           STR_TRANSPARENT_SIGNS_DESC},
 {   WWT_IMGBTN,   RESIZE_NONE,  COLOUR_DARK_GREEN,  22,  43,  14,  35, SPR_IMG_PLANTTREES,     STR_TRANSPARENT_TREES_DESC},
 {   WWT_IMGBTN,   RESIZE_NONE,  COLOUR_DARK_GREEN,  44,  65,  14,  35, SPR_IMG_TOWN,           STR_TRANSPARENT_HOUSES_DESC},
 {   WWT_IMGBTN,   RESIZE_NONE,  COLOUR_DARK_GREEN,  66,  87,  14,  35, SPR_IMG_INDUSTRY,       STR_TRANSPARENT_INDUSTRIES_DESC},
 {   WWT_IMGBTN,   RESIZE_NONE,  COLOUR_DARK_GREEN,  88, 109,  14,  35, SPR_IMG_COMPANY_LIST,   STR_TRANSPARENT_BUILDINGS_DESC},
 {   WWT_IMGBTN,   RESIZE_NONE,  COLOUR_DARK_GREEN, 110, 152,  14,  35, SPR_IMG_BRIDGE,         STR_TRANSPARENT_BRIDGES_DESC},
 {   WWT_IMGBTN,   RESIZE_NONE,  COLOUR_DARK_GREEN, 153, 174,  14,  35, SPR_IMG_TRANSMITTER,    STR_TRANSPARENT_STRUCTURES_DESC},
 {   WWT_IMGBTN,   RESIZE_NONE,  COLOUR_DARK_GREEN, 175, 196,  14,  35, SPR_BUILD_X_ELRAIL,     STR_TRANSPARENT_CATENARY_DESC},
 {   WWT_IMGBTN,   RESIZE_NONE,  COLOUR_DARK_GREEN, 197, 218,  14,  35, SPR_IMG_TRAINLIST,      STR_TRANSPARENT_LOADING_DESC},
 {    WWT_PANEL,   RESIZE_NONE,  COLOUR_DARK_GREEN,   0, 218,  36,  48, 0x0,                    STR_TRANSPARENT_INVISIBLE_DESC},
 {   WIDGETS_END},
 	virtual void OnInvalidateData(int data)
+	{
 		for (uint i = TTW_WIDGET_BEGIN; i < TTW_WIDGET_END; i++) {
 			this->SetWidgetLoweredState(i, IsTransparencySet((TransparencyOption)(i - TTW_WIDGET_BEGIN)));
+		}
+	}
 };
 static const NWidgetPart _nested_transparency_widgets[] = {
@@ @@ -127,15 +130,15 @@ static const NWidgetPart _nested_transpa @@
 		NWidget(WWT_STICKYBOX, COLOUR_DARK_GREEN, TTW_WIDGET_STICKYBOX),
 	EndContainer(),
 	NWidget(NWID_HORIZONTAL),
 		NWidget(WWT_IMGBTN, COLOUR_DARK_GREEN, TTW_WIDGET_SIGNS), SetMinimalSize(22, 22), SetDataTip(SPR_IMG_SIGN, STR_TRANSPARENT_SIGNS_DESC),
 		NWidget(WWT_IMGBTN, COLOUR_DARK_GREEN, TTW_WIDGET_TREES), SetMinimalSize(22, 22), SetDataTip(SPR_IMG_PLANTTREES, STR_TRANSPARENT_TREES_DESC),
 		NWidget(WWT_IMGBTN, COLOUR_DARK_GREEN, TTW_WIDGET_HOUSES), SetMinimalSize(22, 22), SetDataTip(SPR_IMG_TOWN, STR_TRANSPARENT_HOUSES_DESC),
 		NWidget(WWT_IMGBTN, COLOUR_DARK_GREEN, TTW_WIDGET_INDUSTRIES), SetMinimalSize(22, 22), SetDataTip(SPR_IMG_INDUSTRY, STR_TRANSPARENT_INDUSTRIES_DESC),
 		NWidget(WWT_IMGBTN, COLOUR_DARK_GREEN, TTW_WIDGET_BUILDINGS), SetMinimalSize(22, 22), SetDataTip(SPR_IMG_COMPANY_LIST, STR_TRANSPARENT_BUILDINGS_DESC),
 		NWidget(WWT_IMGBTN, COLOUR_DARK_GREEN, TTW_WIDGET_BRIDGES), SetMinimalSize(43, 22), SetDataTip(SPR_IMG_BRIDGE, STR_TRANSPARENT_BRIDGES_DESC),
 		NWidget(WWT_IMGBTN, COLOUR_DARK_GREEN, TTW_WIDGET_STRUCTURES), SetMinimalSize(22, 22), SetDataTip(SPR_IMG_TRANSMITTER, STR_TRANSPARENT_STRUCTURES_DESC),
 		NWidget(WWT_IMGBTN, COLOUR_DARK_GREEN, TTW_WIDGET_CATENARY), SetMinimalSize(22, 22), SetDataTip(SPR_BUILD_X_ELRAIL, STR_TRANSPARENT_CATENARY_DESC),
 		NWidget(WWT_IMGBTN, COLOUR_DARK_GREEN, TTW_WIDGET_LOADING), SetMinimalSize(22, 22), SetDataTip(SPR_IMG_TRAINLIST, STR_TRANSPARENT_LOADING_DESC),
 		NWidget(WWT_IMGBTN, COLOUR_DARK_GREEN, TTW_WIDGET_SIGNS), SetMinimalSize(22, 22), SetFill(0, 1), SetDataTip(SPR_IMG_SIGN, STR_TRANSPARENT_SIGNS_DESC),
 		NWidget(WWT_IMGBTN, COLOUR_DARK_GREEN, TTW_WIDGET_TREES), SetMinimalSize(22, 22), SetFill(0, 1), SetDataTip(SPR_IMG_PLANTTREES, STR_TRANSPARENT_TREES_DESC),
 		NWidget(WWT_IMGBTN, COLOUR_DARK_GREEN, TTW_WIDGET_HOUSES), SetMinimalSize(22, 22), SetFill(0, 1), SetDataTip(SPR_IMG_TOWN, STR_TRANSPARENT_HOUSES_DESC),
 		NWidget(WWT_IMGBTN, COLOUR_DARK_GREEN, TTW_WIDGET_INDUSTRIES), SetMinimalSize(22, 22), SetFill(0, 1), SetDataTip(SPR_IMG_INDUSTRY, STR_TRANSPARENT_INDUSTRIES_DESC),
 		NWidget(WWT_IMGBTN, COLOUR_DARK_GREEN, TTW_WIDGET_BUILDINGS), SetMinimalSize(22, 22), SetFill(0, 1), SetDataTip(SPR_IMG_COMPANY_LIST, STR_TRANSPARENT_BUILDINGS_DESC),
 		NWidget(WWT_IMGBTN, COLOUR_DARK_GREEN, TTW_WIDGET_BRIDGES), SetMinimalSize(43, 22), SetFill(0, 1), SetDataTip(SPR_IMG_BRIDGE, STR_TRANSPARENT_BRIDGES_DESC),
 		NWidget(WWT_IMGBTN, COLOUR_DARK_GREEN, TTW_WIDGET_STRUCTURES), SetMinimalSize(22, 22), SetFill(0, 1), SetDataTip(SPR_IMG_TRANSMITTER, STR_TRANSPARENT_STRUCTURES_DESC),
 		NWidget(WWT_IMGBTN, COLOUR_DARK_GREEN, TTW_WIDGET_CATENARY), SetMinimalSize(22, 22), SetFill(0, 1), SetDataTip(SPR_BUILD_X_ELRAIL, STR_TRANSPARENT_CATENARY_DESC),
 		NWidget(WWT_IMGBTN, COLOUR_DARK_GREEN, TTW_WIDGET_LOADING), SetMinimalSize(22, 22), SetFill(0, 1), SetDataTip(SPR_IMG_TRAINLIST, STR_TRANSPARENT_LOADING_DESC),
 	EndContainer(),
 	/* Panel with 'inivisibility' buttons. */
 	NWidget(WWT_PANEL, COLOUR_DARK_GREEN, TTW_WIDGET_END), SetMinimalSize(219, 13), SetDataTip(0x0, STR_TRANSPARENT_INVISIBLE_DESC),
@@ @@ -146,7 +149,7 @@ static const WindowDesc _transparency_de @@
 	WDP_ALIGN_TBR, 94, 219, 49, 219, 49,
 	WC_TRANSPARENCY_TOOLBAR, WC_NONE,
 	WDF_STD_TOOLTIPS | WDF_STD_BTN | WDF_DEF_WIDGET | WDF_STICKY_BUTTON,
-	_transparency_widgets, _nested_transparency_widgets, lengthof(_nested_transparency_widgets)
+	NULL, _nested_transparency_widgets, lengthof(_nested_transparency_widgets)
 );
 void ShowTransparencyToolbar()

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