cpp/openttd-patchpack/source Changeset - r13545:481fc3cedd54

Changeset - r13545:481fc3cedd54

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alberth - 15 years ago 2009-11-14 15:34:21
alberth@openttd.org

(svn r18077) -Codechange: Make the livery window use pure nested widgets.

1 file changed with 128 insertions and 101 deletions:

src/company_gui.cpp

128

101

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src/company_gui.cpp

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@@ @@ -550,8 +550,10 @@ enum SelectCompanyLiveryWindowWidgets { @@
 	SCLW_WIDGET_MATRIX,
 };
 /** Company livery colour scheme window. */
 struct SelectCompanyLiveryWindow : public Window {
 private:
 	static const int TEXT_INDENT = 15; ///< Number of pixels to indent the text in each column in the #SCLW_WIDGET_MATRIX to make room for the (coloured) rectangles.
 	uint32 sel;
 	LiveryClass livery_class;
@@ @@ -585,64 +587,18 @@ private: @@
+	}
 public:
-	SelectCompanyLiveryWindow(const WindowDesc *desc, CompanyID company) : Window(desc, company)
 	SelectCompanyLiveryWindow(const WindowDesc *desc, CompanyID company) : Window()
+	{
 		this->owner = company;
 		this->livery_class = LC_OTHER;
 		this->sel = 1;
 		this->InitNested(desc, company);
 		this->owner = company;
 		this->LowerWidget(SCLW_WIDGET_CLASS_GENERAL);
 		this->OnInvalidateData();
 		this->FindWindowPlacementAndResize(desc);
+	}
-	virtual void OnPaint()
+	virtual void UpdateWidgetSize(int widget, Dimension *size, const Dimension &padding, Dimension *resize)
+	{
 		const Company *c = Company::Get((CompanyID)this->window_number);
 		LiveryScheme scheme = LS_DEFAULT;
 		int y = 51;
 		/* Disable dropdown controls if no scheme is selected */
 		this->SetWidgetDisabledState(SCLW_WIDGET_PRI_COL_DROPDOWN, this->sel == 0);
 		this->SetWidgetDisabledState(SCLW_WIDGET_SEC_COL_DROPDOWN, this->sel == 0);
 		if (this->sel != 0) {
 			for (scheme = LS_BEGIN; scheme < LS_END; scheme++) {
 				if (HasBit(this->sel, scheme)) break;
+			}
 			if (scheme == LS_END) scheme = LS_DEFAULT;
+		}
 		SetDParam(0, STR_COLOUR_DARK_BLUE + c->livery[scheme].colour1);
 		SetDParam(1, STR_COLOUR_DARK_BLUE + c->livery[scheme].colour2);
 		this->DrawWidgets();
 		for (scheme = LS_DEFAULT; scheme < LS_END; scheme++) {
 			if (_livery_class[scheme] == this->livery_class) {
 				bool sel = HasBit(this->sel, scheme) != 0;
 				if (scheme != LS_DEFAULT) {
 					DrawSprite(c->livery[scheme].in_use ? SPR_BOX_CHECKED : SPR_BOX_EMPTY, PAL_NONE, 2, y);
+				}
 				DrawString(15, 165, y, STR_LIVERY_DEFAULT + scheme, sel ? TC_WHITE : TC_BLACK);
 				DrawSprite(SPR_SQUARE, GENERAL_SPRITE_COLOUR(c->livery[scheme].colour1), 152, y);
 				DrawString(165, 290, y, STR_COLOUR_DARK_BLUE + c->livery[scheme].colour1, sel ? TC_WHITE : TC_GOLD);
 				if (!this->IsWidgetHidden(SCLW_WIDGET_SEC_COL_DROPDOWN)) {
 					DrawSprite(SPR_SQUARE, GENERAL_SPRITE_COLOUR(c->livery[scheme].colour2), 277, y);
 					DrawString(290, this->width, y, STR_COLOUR_DARK_BLUE + c->livery[scheme].colour2, sel ? TC_WHITE : TC_GOLD);
+				}
 				y += 14;
+			}
+		}
+	}
 	virtual void OnClick(Point pt, int widget)
+	{
 		/* Number of liveries in each class, used to determine the height of the livery window */
 		/* Number of liveries in each class, used to determine the height of the livery matrix widget. */
 		static const byte livery_height[] = {
 ,
 ,
@@ @@ -652,32 +608,124 @@ public: @@
 		};
 		switch (widget) {
 			case SCLW_WIDGET_SPACER_DROPDOWN: {
 				/* The matrix widget below needs enough room to print all the schemes. */
 				Dimension d = {0, 0};
 				for (LiveryScheme scheme = LS_DEFAULT; scheme < LS_END; scheme++) {
 					d = maxdim(d, GetStringBoundingBox(STR_LIVERY_DEFAULT + scheme));
+				}
 				size->width = max(size->width, TEXT_INDENT + d.width + WD_FRAMERECT_RIGHT);
 				break;
+			}
 			case SCLW_WIDGET_MATRIX:
 				size->height = livery_height[this->livery_class] * (4 + FONT_HEIGHT_NORMAL);
 				this->GetWidget<NWidgetCore>(SCLW_WIDGET_MATRIX)->widget_data = (livery_height[this->livery_class] << MAT_ROW_START) | (1 << MAT_COL_START);
 				break;
 			case SCLW_WIDGET_SEC_COL_DROPDOWN:
 				if (!_loaded_newgrf_features.has_2CC) size->width = 0;
 				break;
+		}
+	}
 	virtual void OnPaint()
+	{
 		/* Disable dropdown controls if no scheme is selected */
 		this->SetWidgetDisabledState(SCLW_WIDGET_PRI_COL_DROPDOWN, this->sel == 0);
 		this->SetWidgetDisabledState(SCLW_WIDGET_SEC_COL_DROPDOWN, this->sel == 0);
 		this->DrawWidgets();
+	}
 	virtual void SetStringParameters(int widget) const
+	{
 		switch (widget) {
 			case SCLW_WIDGET_PRI_COL_DROPDOWN:
 			case SCLW_WIDGET_SEC_COL_DROPDOWN: {
 				const Company *c = Company::Get((CompanyID)this->window_number);
 				LiveryScheme scheme = LS_DEFAULT;
 				if (this->sel != 0) {
 					for (scheme = LS_BEGIN; scheme < LS_END; scheme++) {
 						if (HasBit(this->sel, scheme)) break;
+					}
 					if (scheme == LS_END) scheme = LS_DEFAULT;
+				}
 				SetDParam(0, STR_COLOUR_DARK_BLUE + ((widget == SCLW_WIDGET_PRI_COL_DROPDOWN) ? c->livery[scheme].colour1 : c->livery[scheme].colour2));
 				break;
+			}
+		}
+	}
 	virtual void DrawWidget(const Rect &r, int widget) const
+	{
 		if (widget != SCLW_WIDGET_MATRIX) return;
 		/* Horizontal coordinates of scheme name column. */
 		const NWidgetBase *nwi = this->GetWidget<NWidgetBase>(SCLW_WIDGET_SPACER_DROPDOWN);
 		int sch_left = nwi->pos_x;
 		int sch_right = sch_left + nwi->current_x - 1;
 		/* Horizontal coordinates of first dropdown. */
 		nwi = this->GetWidget<NWidgetBase>(SCLW_WIDGET_PRI_COL_DROPDOWN);
 		int pri_left = nwi->pos_x;
 		int pri_right = pri_left + nwi->current_x - 1;
 		/* Horizontal coordinates of second dropdown. */
 		nwi = this->GetWidget<NWidgetBase>(SCLW_WIDGET_SEC_COL_DROPDOWN);
 		int sec_left = nwi->pos_x;
 		int sec_right = sec_left + nwi->current_x - 1;
 		int y = r.top + 3;
 		const Company *c = Company::Get((CompanyID)this->window_number);
 		for (LiveryScheme scheme = LS_DEFAULT; scheme < LS_END; scheme++) {
 			if (_livery_class[scheme] == this->livery_class) {
 				bool sel = HasBit(this->sel, scheme) != 0;
 				/* Optional check box + scheme name. */
 				if (scheme != LS_DEFAULT) {
 					DrawSprite(c->livery[scheme].in_use ? SPR_BOX_CHECKED : SPR_BOX_EMPTY, PAL_NONE, sch_left + WD_FRAMERECT_LEFT, y);
+				}
 				DrawString(sch_left + TEXT_INDENT, sch_right - WD_FRAMERECT_RIGHT, y, STR_LIVERY_DEFAULT + scheme, sel ? TC_WHITE : TC_BLACK);
 				/* Text below the first dropdown. */
 				DrawSprite(SPR_SQUARE, GENERAL_SPRITE_COLOUR(c->livery[scheme].colour1), pri_left + WD_FRAMERECT_LEFT, y);
 				DrawString(pri_left + TEXT_INDENT, pri_right - WD_FRAMERECT_RIGHT, y, STR_COLOUR_DARK_BLUE + c->livery[scheme].colour1, sel ? TC_WHITE : TC_GOLD);
 				/* Text below the second dropdown. */
 				if (sec_right > sec_left) { // Second dropdown has non-zero size.
 					DrawSprite(SPR_SQUARE, GENERAL_SPRITE_COLOUR(c->livery[scheme].colour2), sec_left + WD_FRAMERECT_LEFT, y);
 					DrawString(sec_left + TEXT_INDENT, sec_right - WD_FRAMERECT_RIGHT, y, STR_COLOUR_DARK_BLUE + c->livery[scheme].colour2, sel ? TC_WHITE : TC_GOLD);
+				}
 				y += 4 + FONT_HEIGHT_NORMAL;
+			}
+		}
+	}
 	virtual void OnClick(Point pt, int widget)
+	{
 		switch (widget) {
 			/* Livery Class buttons */
 			case SCLW_WIDGET_CLASS_GENERAL:
 			case SCLW_WIDGET_CLASS_RAIL:
 			case SCLW_WIDGET_CLASS_ROAD:
 			case SCLW_WIDGET_CLASS_SHIP:
 			case SCLW_WIDGET_CLASS_AIRCRAFT: {
 				LiveryScheme scheme;
 			case SCLW_WIDGET_CLASS_AIRCRAFT:
 				this->RaiseWidget(this->livery_class + SCLW_WIDGET_CLASS_GENERAL);
 				this->livery_class = (LiveryClass)(widget - SCLW_WIDGET_CLASS_GENERAL);
 				this->sel = 0;
 				this->LowerWidget(this->livery_class + SCLW_WIDGET_CLASS_GENERAL);
 				/* Select the first item in the list */
 				for (scheme = LS_DEFAULT; scheme < LS_END; scheme++) {
 				this->sel = 0;
 				for (LiveryScheme scheme = LS_DEFAULT; scheme < LS_END; scheme++) {
 					if (_livery_class[scheme] == this->livery_class) {
 						this->sel = 1 << scheme;
 						break;
+					}
+				}
 				this->height = 49 + livery_height[this->livery_class] * 14;
 				this->widget[SCLW_WIDGET_MATRIX].bottom = this->height - 1;
 				this->widget[SCLW_WIDGET_MATRIX].data = (livery_height[this->livery_class] << MAT_ROW_START) | (1 << MAT_COL_START);
 				MarkWholeScreenDirty();
 				this->ReInit();
 				break;
+			}
 			case SCLW_WIDGET_PRI_COL_DROPDOWN: // First colour dropdown
 				ShowColourDropDownMenu(SCLW_WIDGET_PRI_COL_DROPDOWN);
@@ @@ -688,10 +736,9 @@ public: @@
 				break;
 			case SCLW_WIDGET_MATRIX: {
 				LiveryScheme scheme;
 				LiveryScheme j = (LiveryScheme)((pt.y - 48) / 14);
 				LiveryScheme j = (LiveryScheme)((pt.y - this->GetWidget<NWidgetBase>(SCLW_WIDGET_MATRIX)->pos_y) / (4 + FONT_HEIGHT_NORMAL));
 				for (scheme = LS_BEGIN; scheme <= j; scheme++) {
+				for (LiveryScheme scheme = LS_BEGIN; scheme <= j; scheme++) {
 					if (_livery_class[scheme] != this->livery_class) j++;
 					if (scheme >= LS_END) return;
+				}
@@ @@ -724,57 +771,37 @@ public: @@
 	virtual void OnInvalidateData(int data = 0)
+	{
 		int r = this->widget[_loaded_newgrf_features.has_2CC ? SCLW_WIDGET_SEC_COL_DROPDOWN : SCLW_WIDGET_PRI_COL_DROPDOWN].right;
 		this->SetWidgetHiddenState(SCLW_WIDGET_SEC_COL_DROPDOWN, !_loaded_newgrf_features.has_2CC);
 		this->widget[SCLW_WIDGET_CAPTION].right = r;
 		this->widget[SCLW_WIDGET_SPACER_CLASS].right = r;
 		this->widget[SCLW_WIDGET_MATRIX].right = r;
 		this->width = r + 1;
 		this->ReInit();
+	}
 };
 static const NWidgetPart _nested_select_company_livery_widgets [] = {
 	NWidget(NWID_HORIZONTAL),
 		NWidget(WWT_CLOSEBOX, COLOUR_GREY, SCLW_WIDGET_CLOSE),
 		NWidget(WWT_CAPTION, COLOUR_GREY, SCLW_WIDGET_CAPTION), SetMinimalSize(389, 14), SetDataTip(STR_LIVERY_CAPTION, STR_TOOLTIP_WINDOW_TITLE_DRAG_THIS),
 	EndContainer(),
 	NWidget(NWID_HORIZONTAL),
 		NWidget(WWT_IMGBTN, COLOUR_GREY, SCLW_WIDGET_CLASS_GENERAL), SetMinimalSize(22, 22), SetDataTip(SPR_IMG_COMPANY_GENERAL, STR_LIVERY_GENERAL_TOOLTIP),
 		NWidget(WWT_IMGBTN, COLOUR_GREY, SCLW_WIDGET_CLASS_RAIL), SetMinimalSize(22, 22), SetDataTip(SPR_IMG_TRAINLIST, STR_LIVERY_TRAIN_TOOLTIP),
 		NWidget(WWT_IMGBTN, COLOUR_GREY, SCLW_WIDGET_CLASS_ROAD), SetMinimalSize(22, 22), SetDataTip(SPR_IMG_TRUCKLIST, STR_LIVERY_ROAD_VEHICLE_TOOLTIP),
 		NWidget(WWT_IMGBTN, COLOUR_GREY, SCLW_WIDGET_CLASS_SHIP), SetMinimalSize(22, 22), SetDataTip(SPR_IMG_SHIPLIST, STR_LIVERY_SHIP_TOOLTIP),
 		NWidget(WWT_IMGBTN, COLOUR_GREY, SCLW_WIDGET_CLASS_AIRCRAFT), SetMinimalSize(22, 22), SetDataTip(SPR_IMG_AIRPLANESLIST, STR_LIVERY_AIRCRAFT_TOOLTIP),
 		NWidget(WWT_PANEL, COLOUR_GREY, SCLW_WIDGET_SPACER_CLASS), SetMinimalSize(290, 22), EndContainer(),
 		NWidget(WWT_CAPTION, COLOUR_GREY, SCLW_WIDGET_CAPTION), SetMinimalSize(250, 14), SetDataTip(STR_LIVERY_CAPTION, STR_TOOLTIP_WINDOW_TITLE_DRAG_THIS),
 	EndContainer(),
 	NWidget(NWID_HORIZONTAL),
 		NWidget(WWT_PANEL, COLOUR_GREY, SCLW_WIDGET_SPACER_DROPDOWN), SetMinimalSize(150, 12), EndContainer(),
 		NWidget(WWT_DROPDOWN, COLOUR_GREY, SCLW_WIDGET_PRI_COL_DROPDOWN), SetMinimalSize(125, 12), SetDataTip(STR_BLACK_STRING, STR_LIVERY_PRIMARY_TOOLTIP),
 		NWidget(WWT_DROPDOWN, COLOUR_GREY, SCLW_WIDGET_SEC_COL_DROPDOWN), SetMinimalSize(125, 12), SetDataTip(STR_NETWORK_START_SERVER_LAN_INTERNET_COMBO, STR_LIVERY_SECONDARY_TOOLTIP),
 		NWidget(WWT_IMGBTN, COLOUR_GREY, SCLW_WIDGET_CLASS_GENERAL), SetMinimalSize(22, 22), SetFill(false, true), SetDataTip(SPR_IMG_COMPANY_GENERAL, STR_LIVERY_GENERAL_TOOLTIP),
 		NWidget(WWT_IMGBTN, COLOUR_GREY, SCLW_WIDGET_CLASS_RAIL), SetMinimalSize(22, 22), SetFill(false, true), SetDataTip(SPR_IMG_TRAINLIST, STR_LIVERY_TRAIN_TOOLTIP),
 		NWidget(WWT_IMGBTN, COLOUR_GREY, SCLW_WIDGET_CLASS_ROAD), SetMinimalSize(22, 22), SetFill(false, true), SetDataTip(SPR_IMG_TRUCKLIST, STR_LIVERY_ROAD_VEHICLE_TOOLTIP),
 		NWidget(WWT_IMGBTN, COLOUR_GREY, SCLW_WIDGET_CLASS_SHIP), SetMinimalSize(22, 22), SetFill(false, true), SetDataTip(SPR_IMG_SHIPLIST, STR_LIVERY_SHIP_TOOLTIP),
 		NWidget(WWT_IMGBTN, COLOUR_GREY, SCLW_WIDGET_CLASS_AIRCRAFT), SetMinimalSize(22, 22), SetFill(false, true), SetDataTip(SPR_IMG_AIRPLANESLIST, STR_LIVERY_AIRCRAFT_TOOLTIP),
 		NWidget(WWT_PANEL, COLOUR_GREY, SCLW_WIDGET_SPACER_CLASS), SetMinimalSize(90, 22), SetFill(true, true), EndContainer(),
 	EndContainer(),
 	NWidget(WWT_MATRIX, COLOUR_GREY, SCLW_WIDGET_MATRIX), SetMinimalSize(400, 15), SetDataTip((1 << MAT_ROW_START) | (1 << MAT_COL_START), STR_LIVERY_PANEL_TOOLTIP),
 };
 static const Widget _select_company_livery_widgets[] = {
 { WWT_CLOSEBOX, RESIZE_NONE,  COLOUR_GREY,   0,  10,   0,  13, STR_BLACK_CROSS,            STR_TOOLTIP_CLOSE_WINDOW },
 {  WWT_CAPTION, RESIZE_NONE,  COLOUR_GREY,  11, 399,   0,  13, STR_LIVERY_CAPTION,         STR_TOOLTIP_WINDOW_TITLE_DRAG_THIS },
 {   WWT_IMGBTN, RESIZE_NONE,  COLOUR_GREY,   0,  21,  14,  35, SPR_IMG_COMPANY_GENERAL,    STR_LIVERY_GENERAL_TOOLTIP },
 {   WWT_IMGBTN, RESIZE_NONE,  COLOUR_GREY,  22,  43,  14,  35, SPR_IMG_TRAINLIST,          STR_LIVERY_TRAIN_TOOLTIP },
 {   WWT_IMGBTN, RESIZE_NONE,  COLOUR_GREY,  44,  65,  14,  35, SPR_IMG_TRUCKLIST,          STR_LIVERY_ROAD_VEHICLE_TOOLTIP },
 {   WWT_IMGBTN, RESIZE_NONE,  COLOUR_GREY,  66,  87,  14,  35, SPR_IMG_SHIPLIST,           STR_LIVERY_SHIP_TOOLTIP },
 {   WWT_IMGBTN, RESIZE_NONE,  COLOUR_GREY,  88, 109,  14,  35, SPR_IMG_AIRPLANESLIST,      STR_LIVERY_AIRCRAFT_TOOLTIP },
 {    WWT_PANEL, RESIZE_NONE,  COLOUR_GREY, 110, 399,  14,  35, 0x0,                        STR_NULL },
 {    WWT_PANEL, RESIZE_NONE,  COLOUR_GREY,   0, 149,  36,  47, 0x0,                        STR_NULL },
 { WWT_DROPDOWN, RESIZE_NONE,  COLOUR_GREY, 150, 274,  36,  47, STR_BLACK_STRING,           STR_LIVERY_PRIMARY_TOOLTIP },
 { WWT_DROPDOWN, RESIZE_NONE,  COLOUR_GREY, 275, 399,  36,  47, STR_NETWORK_START_SERVER_LAN_INTERNET_COMBO, STR_LIVERY_SECONDARY_TOOLTIP },
 {   WWT_MATRIX, RESIZE_NONE,  COLOUR_GREY,   0, 399,  48,  48 + 1 * 14, (1 << 8) | 1,      STR_LIVERY_PANEL_TOOLTIP },
 { WIDGETS_END },
 	NWidget(NWID_HORIZONTAL),
 		NWidget(WWT_PANEL, COLOUR_GREY, SCLW_WIDGET_SPACER_DROPDOWN), SetMinimalSize(150, 12), SetFill(true, true), EndContainer(),
 		NWidget(WWT_DROPDOWN, COLOUR_GREY, SCLW_WIDGET_PRI_COL_DROPDOWN), SetMinimalSize(125, 12), SetFill(false, true), SetDataTip(STR_BLACK_STRING, STR_LIVERY_PRIMARY_TOOLTIP),
 		NWidget(WWT_DROPDOWN, COLOUR_GREY, SCLW_WIDGET_SEC_COL_DROPDOWN), SetMinimalSize(125, 12), SetFill(false, true),
 				SetDataTip(STR_NETWORK_START_SERVER_LAN_INTERNET_COMBO, STR_LIVERY_SECONDARY_TOOLTIP),
 	EndContainer(),
 	NWidget(WWT_MATRIX, COLOUR_GREY, SCLW_WIDGET_MATRIX), SetMinimalSize(275, 15), SetFill(true, false), SetDataTip((1 << MAT_ROW_START) | (1 << MAT_COL_START), STR_LIVERY_PANEL_TOOLTIP),
 };
 static const WindowDesc _select_company_livery_desc(
-	WDP_AUTO, WDP_AUTO, 400, 49 + 1 * 14, 400, 49 + 1 * 14,
+	WDP_AUTO, WDP_AUTO, 0, 0, 0, 0,
 	WC_COMPANY_COLOUR, WC_NONE,
 	WDF_STD_TOOLTIPS | WDF_STD_BTN | WDF_DEF_WIDGET,
-	_select_company_livery_widgets, _nested_select_company_livery_widgets, lengthof(_nested_select_company_livery_widgets)
+	NULL, _nested_select_company_livery_widgets, lengthof(_nested_select_company_livery_widgets)
 );
 /**

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