Changeset - r9187:8660979c2cb2
[Not reviewed]
master
0 1 0
glx - 17 years ago 2008-05-11 17:44:56
glx@openttd.org
(svn r13050) -Codechange: make a class of IndustryViewWindow.
1 file changed with 167 insertions and 165 deletions:
0 comments (0 inline, 0 general)
src/industry_gui.cpp
Show inline comments
 
@@ -432,191 +432,201 @@ enum IndustryViewWidgets {
 
	IVW_RESIZE,
 
};
 

	
 
/** Information to store about the industry window */
 
struct indview_d {
 
class IndustryViewWindow : public Window
 
{
 
	byte editbox_line;        ///< The line clicked to open the edit box
 
	byte clicked_line;        ///< The line of the button that has been clicked
 
	byte clicked_button;      ///< The button that has been clicked (to raise)
 
	byte production_offset_y; ///< The offset of the production texts/buttons
 
};
 
assert_compile(WINDOW_CUSTOM_SIZE >= sizeof(indview_d));
 

	
 

	
 
static void IndustryViewWndProc(Window *w, WindowEvent *e)
 
{
 
	switch (e->event) {
 
		case WE_PAINT: {
 
			Industry *i = GetIndustry(w->window_number);
 
			const IndustrySpec *ind = GetIndustrySpec(i->type);
 
			int y = w->widget[IVW_INFO].top + 1;
 
			bool first = true;
 
			bool has_accept = false;
 
public:
 
	IndustryViewWindow(const WindowDesc *desc, void *data, WindowNumber window_number) : Window(desc, data, window_number)
 
	{
 
		this->flags4 |= WF_DISABLE_VP_SCROLL;
 
		this->editbox_line = 0;
 
		this->clicked_line = 0;
 
		this->clicked_button = 0;
 
		InitializeWindowViewport(this, 3, 17, 254, 86, GetIndustry(window_number)->xy + TileDiffXY(1, 1), ZOOM_LVL_INDUSTRY);
 
		this->FindWindowPlacementAndResize(desc);
 
	}
 

	
 
			SetDParam(0, w->window_number);
 
			DrawWindowWidgets(w);
 
	virtual void OnPaint()
 
	{
 
		Industry *i = GetIndustry(this->window_number);
 
		const IndustrySpec *ind = GetIndustrySpec(i->type);
 
		int y = this->widget[IVW_INFO].top + 1;
 
		bool first = true;
 
		bool has_accept = false;
 

	
 
		SetDParam(0, this->window_number);
 
		DrawWindowWidgets(this);
 

	
 
			if (HasBit(ind->callback_flags, CBM_IND_PRODUCTION_CARGO_ARRIVAL) || HasBit(ind->callback_flags, CBM_IND_PRODUCTION_256_TICKS)) {
 
				for (byte j = 0; j < lengthof(i->accepts_cargo); j++) {
 
					if (i->accepts_cargo[j] == CT_INVALID) continue;
 
					has_accept = true;
 
					if (first) {
 
						DrawStringTruncated(2, y, STR_INDUSTRY_WINDOW_WAITING_FOR_PROCESSING, TC_FROMSTRING, w->widget[IVW_INFO].right - 2);
 
						y += 10;
 
						first = false;
 
					}
 
					SetDParam(0, i->accepts_cargo[j]);
 
					SetDParam(1, i->incoming_cargo_waiting[j]);
 
					SetDParam(2, GetCargoSuffix(j, CST_VIEW, i, i->type, ind));
 
					DrawStringTruncated(4, y, STR_INDUSTRY_WINDOW_WAITING_STOCKPILE_CARGO, TC_FROMSTRING, w->widget[IVW_INFO].right - 4);
 
		if (HasBit(ind->callback_flags, CBM_IND_PRODUCTION_CARGO_ARRIVAL) || HasBit(ind->callback_flags, CBM_IND_PRODUCTION_256_TICKS)) {
 
			for (byte j = 0; j < lengthof(i->accepts_cargo); j++) {
 
				if (i->accepts_cargo[j] == CT_INVALID) continue;
 
				has_accept = true;
 
				if (first) {
 
					DrawStringTruncated(2, y, STR_INDUSTRY_WINDOW_WAITING_FOR_PROCESSING, TC_FROMSTRING, this->widget[IVW_INFO].right - 2);
 
					y += 10;
 
					first = false;
 
				}
 
			} else {
 
				StringID str = STR_4827_REQUIRES;
 
				byte p = 0;
 
				for (byte j = 0; j < lengthof(i->accepts_cargo); j++) {
 
					if (i->accepts_cargo[j] == CT_INVALID) continue;
 
					has_accept = true;
 
					if (p > 0) str++;
 
					SetDParam(p++, GetCargo(i->accepts_cargo[j])->name);
 
					SetDParam(p++, GetCargoSuffix(j, CST_VIEW, i, i->type, ind));
 
				}
 
				if (has_accept) {
 
					DrawStringTruncated(2, y, str, TC_FROMSTRING, w->widget[IVW_INFO].right - 2);
 
					y += 10;
 
				}
 
				SetDParam(0, i->accepts_cargo[j]);
 
				SetDParam(1, i->incoming_cargo_waiting[j]);
 
				SetDParam(2, GetCargoSuffix(j, CST_VIEW, i, i->type, ind));
 
				DrawStringTruncated(4, y, STR_INDUSTRY_WINDOW_WAITING_STOCKPILE_CARGO, TC_FROMSTRING, this->widget[IVW_INFO].right - 4);
 
				y += 10;
 
			}
 
		} else {
 
			StringID str = STR_4827_REQUIRES;
 
			byte p = 0;
 
			for (byte j = 0; j < lengthof(i->accepts_cargo); j++) {
 
				if (i->accepts_cargo[j] == CT_INVALID) continue;
 
				has_accept = true;
 
				if (p > 0) str++;
 
				SetDParam(p++, GetCargo(i->accepts_cargo[j])->name);
 
				SetDParam(p++, GetCargoSuffix(j, CST_VIEW, i, i->type, ind));
 
			}
 
			if (has_accept) {
 
				DrawStringTruncated(2, y, str, TC_FROMSTRING, this->widget[IVW_INFO].right - 2);
 
				y += 10;
 
			}
 
		}
 

	
 
		first = true;
 
		for (byte j = 0; j < lengthof(i->produced_cargo); j++) {
 
			if (i->produced_cargo[j] == CT_INVALID) continue;
 
			if (first) {
 
				if (has_accept) y += 10;
 
				DrawStringTruncated(2, y, STR_482A_PRODUCTION_LAST_MONTH, TC_FROMSTRING, this->widget[IVW_INFO].right - 2);
 
				y += 10;
 
				this->production_offset_y = y;
 
				first = false;
 
			}
 

	
 
			first = true;
 
			for (byte j = 0; j < lengthof(i->produced_cargo); j++) {
 
				if (i->produced_cargo[j] == CT_INVALID) continue;
 
				if (first) {
 
					if (has_accept) y += 10;
 
					DrawStringTruncated(2, y, STR_482A_PRODUCTION_LAST_MONTH, TC_FROMSTRING, w->widget[IVW_INFO].right - 2);
 
					y += 10;
 
					WP(w, indview_d).production_offset_y = y;
 
					first = false;
 
				}
 

	
 
				SetDParam(0, i->produced_cargo[j]);
 
				SetDParam(1, i->last_month_production[j]);
 
				SetDParam(2, GetCargoSuffix(j + 3, CST_VIEW, i, i->type, ind));
 
			SetDParam(0, i->produced_cargo[j]);
 
			SetDParam(1, i->last_month_production[j]);
 
			SetDParam(2, GetCargoSuffix(j + 3, CST_VIEW, i, i->type, ind));
 

	
 
				SetDParam(3, i->last_month_pct_transported[j] * 100 >> 8);
 
				uint x = 4 + (IsProductionAlterable(i) ? 30 : 0);
 
				DrawStringTruncated(x, y, STR_482B_TRANSPORTED, TC_FROMSTRING, w->widget[IVW_INFO].right - x);
 
				/* Let's put out those buttons.. */
 
				if (IsProductionAlterable(i)) {
 
					DrawArrowButtons(5, y, 3, (WP(w, indview_d).clicked_line == j + 1) ? WP(w, indview_d).clicked_button : 0,
 
							!IsProductionMinimum(i, j), !IsProductionMaximum(i, j));
 
				}
 
				y += 10;
 
			SetDParam(3, i->last_month_pct_transported[j] * 100 >> 8);
 
			uint x = 4 + (IsProductionAlterable(i) ? 30 : 0);
 
			DrawStringTruncated(x, y, STR_482B_TRANSPORTED, TC_FROMSTRING, this->widget[IVW_INFO].right - x);
 
			/* Let's put out those buttons.. */
 
			if (IsProductionAlterable(i)) {
 
				DrawArrowButtons(5, y, 3, (this->clicked_line == j + 1) ? this->clicked_button : 0,
 
						!IsProductionMinimum(i, j), !IsProductionMaximum(i, j));
 
			}
 
			y += 10;
 
		}
 

	
 
			/* Get the extra message for the GUI */
 
			if (HasBit(ind->callback_flags, CBM_IND_WINDOW_MORE_TEXT)) {
 
				uint16 callback_res = GetIndustryCallback(CBID_INDUSTRY_WINDOW_MORE_TEXT, 0, 0, i, i->type, i->xy);
 
				if (callback_res != CALLBACK_FAILED) {
 
					StringID message = GetGRFStringID(ind->grf_prop.grffile->grfid, 0xD000 + callback_res);
 
					if (message != STR_NULL && message != STR_UNDEFINED) {
 
						const Widget *wi = &w->widget[IVW_INFO];
 
						y += 10;
 
		/* Get the extra message for the GUI */
 
		if (HasBit(ind->callback_flags, CBM_IND_WINDOW_MORE_TEXT)) {
 
			uint16 callback_res = GetIndustryCallback(CBID_INDUSTRY_WINDOW_MORE_TEXT, 0, 0, i, i->type, i->xy);
 
			if (callback_res != CALLBACK_FAILED) {
 
				StringID message = GetGRFStringID(ind->grf_prop.grffile->grfid, 0xD000 + callback_res);
 
				if (message != STR_NULL && message != STR_UNDEFINED) {
 
					const Widget *wi = &this->widget[IVW_INFO];
 
					y += 10;
 

	
 
						PrepareTextRefStackUsage(6);
 
						/* Use all the available space left from where we stand up to the end of the window */
 
						y += DrawStringMultiLine(2, y, message, wi->right - wi->left - 4, -1);
 
						StopTextRefStackUsage();
 
					}
 
					PrepareTextRefStackUsage(6);
 
					/* Use all the available space left from where we stand up to the end of the window */
 
					y += DrawStringMultiLine(2, y, message, wi->right - wi->left - 4, -1);
 
					StopTextRefStackUsage();
 
				}
 
			}
 

	
 
			if (y > w->widget[IVW_INFO].bottom) {
 
				w->SetDirty();
 
				ResizeWindowForWidget(w, IVW_INFO, 0, y - w->widget[IVW_INFO].top);
 
				w->SetDirty();
 
				return;
 
			}
 
		}
 

	
 
			DrawWindowViewport(w);
 
		} break;
 
		if (y > this->widget[IVW_INFO].bottom) {
 
			this->SetDirty();
 
			ResizeWindowForWidget(this, IVW_INFO, 0, y - this->widget[IVW_INFO].top);
 
			this->SetDirty();
 
			return;
 
		}
 

	
 
		case WE_CLICK: {
 
			Industry *i;
 
		DrawWindowViewport(this);
 
	}
 

	
 
			switch (e->we.click.widget) {
 
				case IVW_INFO: {
 
					int line, x;
 
	virtual void OnClick(Point pt, int widget)
 
	{
 
		Industry *i;
 

	
 
					i = GetIndustry(w->window_number);
 
		switch (widget) {
 
			case IVW_INFO: {
 
				int line, x;
 

	
 
				i = GetIndustry(this->window_number);
 

	
 
					/* We should work if needed.. */
 
					if (!IsProductionAlterable(i)) return;
 
					x = e->we.click.pt.x;
 
					line = (e->we.click.pt.y - WP(w, indview_d).production_offset_y) / 10;
 
					if (e->we.click.pt.y >= WP(w, indview_d).production_offset_y && IsInsideMM(line, 0, 2) && i->produced_cargo[line] != CT_INVALID) {
 
						if (IsInsideMM(x, 5, 25) ) {
 
							/* Clicked buttons, decrease or increase production */
 
							if (x < 15) {
 
								if (IsProductionMinimum(i, line)) return;
 
								i->production_rate[line] = max(i->production_rate[line] / 2, 0);
 
							} else {
 
								/* a zero production industry is unlikely to give anything but zero, so push it a little bit */
 
								int new_prod = i->production_rate[line] == 0 ? 1 : i->production_rate[line] * 2;
 
								if (IsProductionMaximum(i, line)) return;
 
								i->production_rate[line] = minu(new_prod, 255);
 
							}
 
				/* We should work if needed.. */
 
				if (!IsProductionAlterable(i)) return;
 
				x = pt.x;
 
				line = (pt.y - this->production_offset_y) / 10;
 
				if (pt.y >= this->production_offset_y && IsInsideMM(line, 0, 2) && i->produced_cargo[line] != CT_INVALID) {
 
					if (IsInsideMM(x, 5, 25) ) {
 
						/* Clicked buttons, decrease or increase production */
 
						if (x < 15) {
 
							if (IsProductionMinimum(i, line)) return;
 
							i->production_rate[line] = max(i->production_rate[line] / 2, 0);
 
						} else {
 
							/* a zero production industry is unlikely to give anything but zero, so push it a little bit */
 
							int new_prod = i->production_rate[line] == 0 ? 1 : i->production_rate[line] * 2;
 
							if (IsProductionMaximum(i, line)) return;
 
							i->production_rate[line] = minu(new_prod, 255);
 
						}
 

	
 
							UpdateIndustryProduction(i);
 
							w->SetDirty();
 
							w->flags4 |= 5 << WF_TIMEOUT_SHL;
 
							WP(w, indview_d).clicked_line = line + 1;
 
							WP(w, indview_d).clicked_button = (x < 15 ? 1 : 2);
 
						} else if (IsInsideMM(x, 34, 160)) {
 
							/* clicked the text */
 
							WP(w, indview_d).editbox_line = line;
 
							SetDParam(0, i->production_rate[line] * 8);
 
							ShowQueryString(STR_CONFIG_PATCHES_INT32, STR_CONFIG_GAME_PRODUCTION, 10, 100, w, CS_ALPHANUMERAL);
 
						}
 
						UpdateIndustryProduction(i);
 
						this->SetDirty();
 
						this->flags4 |= 5 << WF_TIMEOUT_SHL;
 
						this->clicked_line = line + 1;
 
						this->clicked_button = (x < 15 ? 1 : 2);
 
					} else if (IsInsideMM(x, 34, 160)) {
 
						/* clicked the text */
 
						this->editbox_line = line;
 
						SetDParam(0, i->production_rate[line] * 8);
 
						ShowQueryString(STR_CONFIG_PATCHES_INT32, STR_CONFIG_GAME_PRODUCTION, 10, 100, this, CS_ALPHANUMERAL);
 
					}
 
				} break;
 
				}
 
			} break;
 

	
 
				case IVW_GOTO:
 
					i = GetIndustry(w->window_number);
 
					if (_ctrl_pressed) {
 
						ShowExtraViewPortWindow(i->xy + TileDiffXY(1, 1));
 
					} else {
 
						ScrollMainWindowToTile(i->xy + TileDiffXY(1, 1));
 
					}
 

	
 
			} break;
 
		} break;
 
			case IVW_GOTO:
 
				i = GetIndustry(this->window_number);
 
				if (_ctrl_pressed) {
 
					ShowExtraViewPortWindow(i->xy + TileDiffXY(1, 1));
 
				} else {
 
					ScrollMainWindowToTile(i->xy + TileDiffXY(1, 1));
 
				}
 
				break;
 
		}
 
	}
 

	
 
		case WE_TIMEOUT:
 
			WP(w, indview_d).clicked_line = 0;
 
			WP(w, indview_d).clicked_button = 0;
 
			w->SetDirty();
 
			break;
 
	virtual void OnTimeout()
 
	{
 
		this->clicked_line = 0;
 
		this->clicked_button = 0;
 
		this->SetDirty();
 
	}
 

	
 
		case WE_RESIZE:
 
			w->viewport->width           += e->we.sizing.diff.x;
 
			w->viewport->height          += e->we.sizing.diff.y;
 
			w->viewport->virtual_width   += e->we.sizing.diff.x;
 
			w->viewport->virtual_height  += e->we.sizing.diff.y;
 
			w->viewport->dest_scrollpos_x -= e->we.sizing.diff.x;
 
			w->viewport->dest_scrollpos_y -= e->we.sizing.diff.y;
 
			UpdateViewportPosition(w);
 
			break;
 
	virtual void OnResize(Point new_size, Point delta)
 
	{
 
		this->viewport->width            += delta.x;
 
		this->viewport->height           += delta.y;
 
		this->viewport->virtual_width    += delta.x;
 
		this->viewport->virtual_height   += delta.y;
 
		this->viewport->dest_scrollpos_x -= delta.x;
 
		this->viewport->dest_scrollpos_y -= delta.y;
 
		UpdateViewportPosition(this);
 
	}
 

	
 
		case WE_ON_EDIT_TEXT:
 
			if (!StrEmpty(e->we.edittext.str)) {
 
				Industry* i = GetIndustry(w->window_number);
 
				int line = WP(w, indview_d).editbox_line;
 
	virtual void OnQueryTextFinished(char *str)
 
	{
 
		if (StrEmpty(str)) return;
 

	
 
				i->production_rate[line] = ClampU(atoi(e->we.edittext.str), 0, 255);
 
				UpdateIndustryProduction(i);
 
				w->SetDirty();
 
			}
 
		Industry* i = GetIndustry(this->window_number);
 
		int line = this->editbox_line;
 

	
 
		i->production_rate[line] = ClampU(atoi(str), 0, 255);
 
		UpdateIndustryProduction(i);
 
		this->SetDirty();
 
	}
 
}
 
};
 

	
 
static void UpdateIndustryProduction(Industry *i)
 
{
 
@@ -647,20 +657,12 @@ static const WindowDesc _industry_view_d
 
	WC_INDUSTRY_VIEW, WC_NONE,
 
	WDF_STD_TOOLTIPS | WDF_STD_BTN | WDF_DEF_WIDGET | WDF_UNCLICK_BUTTONS | WDF_STICKY_BUTTON | WDF_RESIZABLE,
 
	_industry_view_widgets,
 
	IndustryViewWndProc
 
	NULL
 
};
 

	
 
void ShowIndustryViewWindow(int industry)
 
{
 
	Window *w = AllocateWindowDescFront<Window>(&_industry_view_desc, industry);
 

	
 
	if (w != NULL) {
 
		w->flags4 |= WF_DISABLE_VP_SCROLL;
 
		WP(w, indview_d).editbox_line = 0;
 
		WP(w, indview_d).clicked_line = 0;
 
		WP(w, indview_d).clicked_button = 0;
 
		InitializeWindowViewport(w, 3, 17, 254, 86, GetIndustry(w->window_number)->xy + TileDiffXY(1, 1), ZOOM_LVL_INDUSTRY);
 
	}
 
	AllocateWindowDescFront<IndustryViewWindow>(&_industry_view_desc, industry);
 
}
 

	
 
/** Names of the widgets of the industry directory gui */
0 comments (0 inline, 0 general)