mirror of https://github.com/OpenTTD/OpenTTD.git
(svn r13050) -Codechange: make a class of IndustryViewWindow.
This commit is contained in:
glx
parent
3ef0a1e3be
commit
56c3f828cd
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@ -432,191 +432,201 @@ enum IndustryViewWidgets {
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IVW_RESIZE,
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};
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/** Information to store about the industry window */
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struct indview_d {
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class IndustryViewWindow : public Window
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{
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byte editbox_line; ///< The line clicked to open the edit box
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byte clicked_line; ///< The line of the button that has been clicked
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byte clicked_button; ///< The button that has been clicked (to raise)
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byte production_offset_y; ///< The offset of the production texts/buttons
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};
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assert_compile(WINDOW_CUSTOM_SIZE >= sizeof(indview_d));
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public:
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IndustryViewWindow(const WindowDesc *desc, void *data, WindowNumber window_number) : Window(desc, data, window_number)
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{
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this->flags4 |= WF_DISABLE_VP_SCROLL;
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this->editbox_line = 0;
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this->clicked_line = 0;
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this->clicked_button = 0;
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InitializeWindowViewport(this, 3, 17, 254, 86, GetIndustry(window_number)->xy + TileDiffXY(1, 1), ZOOM_LVL_INDUSTRY);
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this->FindWindowPlacementAndResize(desc);
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}
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static void IndustryViewWndProc(Window *w, WindowEvent *e)
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{
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switch (e->event) {
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case WE_PAINT: {
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Industry *i = GetIndustry(w->window_number);
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const IndustrySpec *ind = GetIndustrySpec(i->type);
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int y = w->widget[IVW_INFO].top + 1;
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bool first = true;
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bool has_accept = false;
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virtual void OnPaint()
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{
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Industry *i = GetIndustry(this->window_number);
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const IndustrySpec *ind = GetIndustrySpec(i->type);
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int y = this->widget[IVW_INFO].top + 1;
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bool first = true;
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bool has_accept = false;
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SetDParam(0, w->window_number);
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DrawWindowWidgets(w);
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SetDParam(0, this->window_number);
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DrawWindowWidgets(this);
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if (HasBit(ind->callback_flags, CBM_IND_PRODUCTION_CARGO_ARRIVAL) || HasBit(ind->callback_flags, CBM_IND_PRODUCTION_256_TICKS)) {
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for (byte j = 0; j < lengthof(i->accepts_cargo); j++) {
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if (i->accepts_cargo[j] == CT_INVALID) continue;
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has_accept = true;
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if (first) {
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DrawStringTruncated(2, y, STR_INDUSTRY_WINDOW_WAITING_FOR_PROCESSING, TC_FROMSTRING, w->widget[IVW_INFO].right - 2);
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y += 10;
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first = false;
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}
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SetDParam(0, i->accepts_cargo[j]);
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SetDParam(1, i->incoming_cargo_waiting[j]);
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SetDParam(2, GetCargoSuffix(j, CST_VIEW, i, i->type, ind));
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DrawStringTruncated(4, y, STR_INDUSTRY_WINDOW_WAITING_STOCKPILE_CARGO, TC_FROMSTRING, w->widget[IVW_INFO].right - 4);
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y += 10;
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}
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} else {
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StringID str = STR_4827_REQUIRES;
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byte p = 0;
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for (byte j = 0; j < lengthof(i->accepts_cargo); j++) {
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if (i->accepts_cargo[j] == CT_INVALID) continue;
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has_accept = true;
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if (p > 0) str++;
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SetDParam(p++, GetCargo(i->accepts_cargo[j])->name);
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SetDParam(p++, GetCargoSuffix(j, CST_VIEW, i, i->type, ind));
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}
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if (has_accept) {
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DrawStringTruncated(2, y, str, TC_FROMSTRING, w->widget[IVW_INFO].right - 2);
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y += 10;
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}
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}
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first = true;
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for (byte j = 0; j < lengthof(i->produced_cargo); j++) {
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if (i->produced_cargo[j] == CT_INVALID) continue;
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if (HasBit(ind->callback_flags, CBM_IND_PRODUCTION_CARGO_ARRIVAL) || HasBit(ind->callback_flags, CBM_IND_PRODUCTION_256_TICKS)) {
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for (byte j = 0; j < lengthof(i->accepts_cargo); j++) {
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if (i->accepts_cargo[j] == CT_INVALID) continue;
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has_accept = true;
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if (first) {
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if (has_accept) y += 10;
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DrawStringTruncated(2, y, STR_482A_PRODUCTION_LAST_MONTH, TC_FROMSTRING, w->widget[IVW_INFO].right - 2);
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DrawStringTruncated(2, y, STR_INDUSTRY_WINDOW_WAITING_FOR_PROCESSING, TC_FROMSTRING, this->widget[IVW_INFO].right - 2);
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y += 10;
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WP(w, indview_d).production_offset_y = y;
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first = false;
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}
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SetDParam(0, i->produced_cargo[j]);
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SetDParam(1, i->last_month_production[j]);
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SetDParam(2, GetCargoSuffix(j + 3, CST_VIEW, i, i->type, ind));
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SetDParam(3, i->last_month_pct_transported[j] * 100 >> 8);
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uint x = 4 + (IsProductionAlterable(i) ? 30 : 0);
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DrawStringTruncated(x, y, STR_482B_TRANSPORTED, TC_FROMSTRING, w->widget[IVW_INFO].right - x);
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/* Let's put out those buttons.. */
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if (IsProductionAlterable(i)) {
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DrawArrowButtons(5, y, 3, (WP(w, indview_d).clicked_line == j + 1) ? WP(w, indview_d).clicked_button : 0,
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!IsProductionMinimum(i, j), !IsProductionMaximum(i, j));
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}
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SetDParam(0, i->accepts_cargo[j]);
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SetDParam(1, i->incoming_cargo_waiting[j]);
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SetDParam(2, GetCargoSuffix(j, CST_VIEW, i, i->type, ind));
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DrawStringTruncated(4, y, STR_INDUSTRY_WINDOW_WAITING_STOCKPILE_CARGO, TC_FROMSTRING, this->widget[IVW_INFO].right - 4);
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y += 10;
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}
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} else {
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StringID str = STR_4827_REQUIRES;
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byte p = 0;
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for (byte j = 0; j < lengthof(i->accepts_cargo); j++) {
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if (i->accepts_cargo[j] == CT_INVALID) continue;
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has_accept = true;
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if (p > 0) str++;
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SetDParam(p++, GetCargo(i->accepts_cargo[j])->name);
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SetDParam(p++, GetCargoSuffix(j, CST_VIEW, i, i->type, ind));
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}
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if (has_accept) {
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DrawStringTruncated(2, y, str, TC_FROMSTRING, this->widget[IVW_INFO].right - 2);
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y += 10;
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}
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}
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/* Get the extra message for the GUI */
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if (HasBit(ind->callback_flags, CBM_IND_WINDOW_MORE_TEXT)) {
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uint16 callback_res = GetIndustryCallback(CBID_INDUSTRY_WINDOW_MORE_TEXT, 0, 0, i, i->type, i->xy);
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if (callback_res != CALLBACK_FAILED) {
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StringID message = GetGRFStringID(ind->grf_prop.grffile->grfid, 0xD000 + callback_res);
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if (message != STR_NULL && message != STR_UNDEFINED) {
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const Widget *wi = &w->widget[IVW_INFO];
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y += 10;
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first = true;
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for (byte j = 0; j < lengthof(i->produced_cargo); j++) {
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if (i->produced_cargo[j] == CT_INVALID) continue;
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if (first) {
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if (has_accept) y += 10;
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DrawStringTruncated(2, y, STR_482A_PRODUCTION_LAST_MONTH, TC_FROMSTRING, this->widget[IVW_INFO].right - 2);
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y += 10;
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this->production_offset_y = y;
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first = false;
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}
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PrepareTextRefStackUsage(6);
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/* Use all the available space left from where we stand up to the end of the window */
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y += DrawStringMultiLine(2, y, message, wi->right - wi->left - 4, -1);
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StopTextRefStackUsage();
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}
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SetDParam(0, i->produced_cargo[j]);
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SetDParam(1, i->last_month_production[j]);
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SetDParam(2, GetCargoSuffix(j + 3, CST_VIEW, i, i->type, ind));
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SetDParam(3, i->last_month_pct_transported[j] * 100 >> 8);
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uint x = 4 + (IsProductionAlterable(i) ? 30 : 0);
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DrawStringTruncated(x, y, STR_482B_TRANSPORTED, TC_FROMSTRING, this->widget[IVW_INFO].right - x);
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/* Let's put out those buttons.. */
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if (IsProductionAlterable(i)) {
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DrawArrowButtons(5, y, 3, (this->clicked_line == j + 1) ? this->clicked_button : 0,
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!IsProductionMinimum(i, j), !IsProductionMaximum(i, j));
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}
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y += 10;
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}
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/* Get the extra message for the GUI */
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if (HasBit(ind->callback_flags, CBM_IND_WINDOW_MORE_TEXT)) {
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uint16 callback_res = GetIndustryCallback(CBID_INDUSTRY_WINDOW_MORE_TEXT, 0, 0, i, i->type, i->xy);
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if (callback_res != CALLBACK_FAILED) {
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StringID message = GetGRFStringID(ind->grf_prop.grffile->grfid, 0xD000 + callback_res);
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if (message != STR_NULL && message != STR_UNDEFINED) {
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const Widget *wi = &this->widget[IVW_INFO];
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y += 10;
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PrepareTextRefStackUsage(6);
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/* Use all the available space left from where we stand up to the end of the window */
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y += DrawStringMultiLine(2, y, message, wi->right - wi->left - 4, -1);
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StopTextRefStackUsage();
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}
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}
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}
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if (y > w->widget[IVW_INFO].bottom) {
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w->SetDirty();
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ResizeWindowForWidget(w, IVW_INFO, 0, y - w->widget[IVW_INFO].top);
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w->SetDirty();
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return;
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}
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if (y > this->widget[IVW_INFO].bottom) {
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this->SetDirty();
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ResizeWindowForWidget(this, IVW_INFO, 0, y - this->widget[IVW_INFO].top);
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this->SetDirty();
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return;
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}
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DrawWindowViewport(w);
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} break;
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case WE_CLICK: {
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Industry *i;
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switch (e->we.click.widget) {
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case IVW_INFO: {
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int line, x;
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i = GetIndustry(w->window_number);
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/* We should work if needed.. */
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if (!IsProductionAlterable(i)) return;
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x = e->we.click.pt.x;
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line = (e->we.click.pt.y - WP(w, indview_d).production_offset_y) / 10;
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if (e->we.click.pt.y >= WP(w, indview_d).production_offset_y && IsInsideMM(line, 0, 2) && i->produced_cargo[line] != CT_INVALID) {
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if (IsInsideMM(x, 5, 25) ) {
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/* Clicked buttons, decrease or increase production */
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if (x < 15) {
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if (IsProductionMinimum(i, line)) return;
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i->production_rate[line] = max(i->production_rate[line] / 2, 0);
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} else {
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/* a zero production industry is unlikely to give anything but zero, so push it a little bit */
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int new_prod = i->production_rate[line] == 0 ? 1 : i->production_rate[line] * 2;
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if (IsProductionMaximum(i, line)) return;
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i->production_rate[line] = minu(new_prod, 255);
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}
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UpdateIndustryProduction(i);
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w->SetDirty();
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w->flags4 |= 5 << WF_TIMEOUT_SHL;
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WP(w, indview_d).clicked_line = line + 1;
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WP(w, indview_d).clicked_button = (x < 15 ? 1 : 2);
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} else if (IsInsideMM(x, 34, 160)) {
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/* clicked the text */
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WP(w, indview_d).editbox_line = line;
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SetDParam(0, i->production_rate[line] * 8);
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ShowQueryString(STR_CONFIG_PATCHES_INT32, STR_CONFIG_GAME_PRODUCTION, 10, 100, w, CS_ALPHANUMERAL);
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}
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}
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} break;
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case IVW_GOTO:
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i = GetIndustry(w->window_number);
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if (_ctrl_pressed) {
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ShowExtraViewPortWindow(i->xy + TileDiffXY(1, 1));
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} else {
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ScrollMainWindowToTile(i->xy + TileDiffXY(1, 1));
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}
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} break;
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} break;
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case WE_TIMEOUT:
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WP(w, indview_d).clicked_line = 0;
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WP(w, indview_d).clicked_button = 0;
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w->SetDirty();
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break;
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case WE_RESIZE:
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w->viewport->width += e->we.sizing.diff.x;
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w->viewport->height += e->we.sizing.diff.y;
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w->viewport->virtual_width += e->we.sizing.diff.x;
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w->viewport->virtual_height += e->we.sizing.diff.y;
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w->viewport->dest_scrollpos_x -= e->we.sizing.diff.x;
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w->viewport->dest_scrollpos_y -= e->we.sizing.diff.y;
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UpdateViewportPosition(w);
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break;
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case WE_ON_EDIT_TEXT:
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if (!StrEmpty(e->we.edittext.str)) {
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Industry* i = GetIndustry(w->window_number);
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int line = WP(w, indview_d).editbox_line;
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i->production_rate[line] = ClampU(atoi(e->we.edittext.str), 0, 255);
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UpdateIndustryProduction(i);
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w->SetDirty();
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}
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DrawWindowViewport(this);
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}
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}
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virtual void OnClick(Point pt, int widget)
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{
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Industry *i;
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switch (widget) {
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case IVW_INFO: {
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int line, x;
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i = GetIndustry(this->window_number);
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/* We should work if needed.. */
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if (!IsProductionAlterable(i)) return;
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x = pt.x;
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line = (pt.y - this->production_offset_y) / 10;
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if (pt.y >= this->production_offset_y && IsInsideMM(line, 0, 2) && i->produced_cargo[line] != CT_INVALID) {
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if (IsInsideMM(x, 5, 25) ) {
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/* Clicked buttons, decrease or increase production */
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if (x < 15) {
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if (IsProductionMinimum(i, line)) return;
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i->production_rate[line] = max(i->production_rate[line] / 2, 0);
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} else {
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/* a zero production industry is unlikely to give anything but zero, so push it a little bit */
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int new_prod = i->production_rate[line] == 0 ? 1 : i->production_rate[line] * 2;
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if (IsProductionMaximum(i, line)) return;
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i->production_rate[line] = minu(new_prod, 255);
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}
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UpdateIndustryProduction(i);
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this->SetDirty();
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this->flags4 |= 5 << WF_TIMEOUT_SHL;
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this->clicked_line = line + 1;
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this->clicked_button = (x < 15 ? 1 : 2);
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} else if (IsInsideMM(x, 34, 160)) {
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/* clicked the text */
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this->editbox_line = line;
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SetDParam(0, i->production_rate[line] * 8);
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ShowQueryString(STR_CONFIG_PATCHES_INT32, STR_CONFIG_GAME_PRODUCTION, 10, 100, this, CS_ALPHANUMERAL);
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}
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}
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} break;
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case IVW_GOTO:
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i = GetIndustry(this->window_number);
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if (_ctrl_pressed) {
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ShowExtraViewPortWindow(i->xy + TileDiffXY(1, 1));
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} else {
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ScrollMainWindowToTile(i->xy + TileDiffXY(1, 1));
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}
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break;
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}
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}
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virtual void OnTimeout()
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{
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this->clicked_line = 0;
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this->clicked_button = 0;
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this->SetDirty();
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}
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virtual void OnResize(Point new_size, Point delta)
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{
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this->viewport->width += delta.x;
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this->viewport->height += delta.y;
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this->viewport->virtual_width += delta.x;
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this->viewport->virtual_height += delta.y;
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this->viewport->dest_scrollpos_x -= delta.x;
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this->viewport->dest_scrollpos_y -= delta.y;
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UpdateViewportPosition(this);
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}
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virtual void OnQueryTextFinished(char *str)
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{
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if (StrEmpty(str)) return;
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Industry* i = GetIndustry(this->window_number);
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int line = this->editbox_line;
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i->production_rate[line] = ClampU(atoi(str), 0, 255);
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UpdateIndustryProduction(i);
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this->SetDirty();
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}
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};
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static void UpdateIndustryProduction(Industry *i)
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{
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@ -647,20 +657,12 @@ static const WindowDesc _industry_view_desc = {
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WC_INDUSTRY_VIEW, WC_NONE,
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WDF_STD_TOOLTIPS | WDF_STD_BTN | WDF_DEF_WIDGET | WDF_UNCLICK_BUTTONS | WDF_STICKY_BUTTON | WDF_RESIZABLE,
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_industry_view_widgets,
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IndustryViewWndProc
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NULL
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};
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void ShowIndustryViewWindow(int industry)
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{
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Window *w = AllocateWindowDescFront<Window>(&_industry_view_desc, industry);
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if (w != NULL) {
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w->flags4 |= WF_DISABLE_VP_SCROLL;
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WP(w, indview_d).editbox_line = 0;
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WP(w, indview_d).clicked_line = 0;
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WP(w, indview_d).clicked_button = 0;
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InitializeWindowViewport(w, 3, 17, 254, 86, GetIndustry(w->window_number)->xy + TileDiffXY(1, 1), ZOOM_LVL_INDUSTRY);
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}
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AllocateWindowDescFront<IndustryViewWindow>(&_industry_view_desc, industry);
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}
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/** Names of the widgets of the industry directory gui */
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