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autoreplace_gui.cpp
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1 /* $Id: autoreplace_gui.cpp 27683 2016-12-08 20:21:39Z frosch $ */
2
3 /*
4 * This file is part of OpenTTD.
5 * OpenTTD is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation, version 2.
6 * OpenTTD is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
7 * See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with OpenTTD. If not, see <http://www.gnu.org/licenses/>.
8 */
9
12 #include "stdafx.h"
13 #include "command_func.h"
14 #include "vehicle_gui.h"
15 #include "newgrf_engine.h"
16 #include "rail.h"
17 #include "strings_func.h"
18 #include "window_func.h"
19 #include "autoreplace_func.h"
20 #include "company_func.h"
21 #include "engine_base.h"
22 #include "window_gui.h"
23 #include "engine_gui.h"
24 #include "settings_func.h"
25 #include "core/geometry_func.hpp"
26 #include "rail_gui.h"
27 #include "widgets/dropdown_func.h"
28
29 #include "widgets/autoreplace_widget.h"
30
31 #include "safeguards.h"
32
33 void DrawEngineList(VehicleType type, int x, int r, int y, const GUIEngineList *eng_list, uint16 min, uint16 max, EngineID selected_id, bool show_count, GroupID selected_group);
34
35 static int CDECL EngineNumberSorter(const EngineID *a, const EngineID *b)
36 {
37 int r = Engine::Get(*a)->list_position - Engine::Get(*b)->list_position;
38
39 return r;
40 }
41
51 void InvalidateAutoreplaceWindow(EngineID e, GroupID id_g)
52 {
53 if (GetGroupNumEngines(_local_company, id_g, e) == 0 || GetGroupNumEngines(_local_company, ALL_GROUP, e) == 0) {
54 /* We don't have any of this engine type.
55 * Either we just sold the last one, we build a new one or we stopped replacing it.
56 * In all cases, we need to update the left list */
57 InvalidateWindowData(WC_REPLACE_VEHICLE, Engine::Get(e)->type, 1);
58 }
59 }
60
65 void AddRemoveEngineFromAutoreplaceAndBuildWindows(VehicleType type)
66 {
67 InvalidateWindowData(WC_REPLACE_VEHICLE, type, 0); // Update the autoreplace window
68 InvalidateWindowClassesData(WC_BUILD_VEHICLE); // The build windows needs updating as well
69 }
70
71 static const StringID _start_replace_dropdown[] = {
72 STR_REPLACE_VEHICLES_NOW,
73 STR_REPLACE_VEHICLES_WHEN_OLD,
74 INVALID_STRING_ID
75 };
76
80 class ReplaceVehicleWindow : public Window {
81 EngineID sel_engine[2];
82 GUIEngineList engines[2];
83 bool replace_engines;
84 bool reset_sel_engine;
85 GroupID sel_group;
86 int details_height;
87 byte sort_criteria;
88 bool descending_sort_order;
89 bool show_hidden_engines;
90 RailType sel_railtype;
91 Scrollbar *vscroll[2];
92
100 bool GenerateReplaceRailList(EngineID e, bool draw_left, bool show_engines)
101 {
102 const RailVehicleInfo *rvi = RailVehInfo(e);
103
104 /* Ensure that the wagon/engine selection fits the engine. */
105 if ((rvi->railveh_type == RAILVEH_WAGON) == show_engines) return false;
106
107 if (draw_left && this->sel_railtype != INVALID_RAILTYPE) {
108 /* Ensure that the railtype is specific to the selected one */
109 if (rvi->railtype != this->sel_railtype) return false;
110 }
111 return true;
112 }
113
114
119 void GenerateReplaceVehList(bool draw_left)
120 {
121 EngineID selected_engine = INVALID_ENGINE;
122 VehicleType type = (VehicleType)this->window_number;
123 byte side = draw_left ? 0 : 1;
124
125 GUIEngineList *list = &this->engines[side];
126 list->Clear();
127
128 const Engine *e;
129 FOR_ALL_ENGINES_OF_TYPE(e, type) {
130 if (!draw_left && !this->show_hidden_engines && e->IsHidden(_local_company)) continue;
131 EngineID eid = e->index;
132 if (type == VEH_TRAIN && !this->GenerateReplaceRailList(eid, draw_left, this->replace_engines)) continue; // special rules for trains
133
134 if (draw_left) {
135 const uint num_engines = GetGroupNumEngines(_local_company, this->sel_group, eid);
136
137 /* Skip drawing the engines we don't have any of and haven't set for replacement */
138 if (num_engines == 0 && EngineReplacementForCompany(Company::Get(_local_company), eid, this->sel_group) == INVALID_ENGINE) continue;
139 } else {
140 if (!CheckAutoreplaceValidity(this->sel_engine[0], eid, _local_company)) continue;
141 }
142
143 *list->Append() = eid;
144 if (eid == this->sel_engine[side]) selected_engine = eid; // The selected engine is still in the list
145 }
146 this->sel_engine[side] = selected_engine; // update which engine we selected (the same or none, if it's not in the list anymore)
147 if (draw_left) {
148 EngList_Sort(list, &EngineNumberSorter);
149 } else {
150 _engine_sort_direction = this->descending_sort_order;
151 EngList_Sort(list, _engine_sort_functions[this->window_number][this->sort_criteria]);
152 }
153 }
154
156 void GenerateLists()
157 {
158 EngineID e = this->sel_engine[0];
159
160 if (this->engines[0].NeedRebuild()) {
161 /* We need to rebuild the left engines list */
162 this->GenerateReplaceVehList(true);
163 this->vscroll[0]->SetCount(this->engines[0].Length());
164 if (this->reset_sel_engine && this->sel_engine[0] == INVALID_ENGINE && this->engines[0].Length() != 0) {
165 this->sel_engine[0] = this->engines[0][0];
166 }
167 }
168
169 if (this->engines[1].NeedRebuild() || e != this->sel_engine[0]) {
170 /* Either we got a request to rebuild the right engines list, or the left engines list selected a different engine */
171 if (this->sel_engine[0] == INVALID_ENGINE) {
172 /* Always empty the right engines list when nothing is selected in the left engines list */
173 this->engines[1].Clear();
174 this->sel_engine[1] = INVALID_ENGINE;
175 } else {
176 if (this->reset_sel_engine && this->sel_engine[0] != INVALID_ENGINE) {
177 /* Select the current replacement for sel_engine[0]. */
178 const Company *c = Company::Get(_local_company);
179 this->sel_engine[1] = EngineReplacementForCompany(c, this->sel_engine[0], this->sel_group);
180 }
181 /* Regenerate the list on the right. Note: This resets sel_engine[1] to INVALID_ENGINE, if it is no longer available. */
182 this->GenerateReplaceVehList(false);
183 this->vscroll[1]->SetCount(this->engines[1].Length());
184 if (this->reset_sel_engine && this->sel_engine[1] != INVALID_ENGINE) {
185 int position = 0;
186 for (EngineID *it = this->engines[1].Begin(); it != this->engines[1].End(); ++it) {
187 if (*it == this->sel_engine[1]) break;
188 ++position;
189 }
190 this->vscroll[1]->ScrollTowards(position);
191 }
192 }
193 }
194 /* Reset the flags about needed updates */
195 this->engines[0].RebuildDone();
196 this->engines[1].RebuildDone();
197 this->reset_sel_engine = false;
198 }
199
204 void ReplaceClick_StartReplace(bool replace_when_old)
205 {
206 EngineID veh_from = this->sel_engine[0];
207 EngineID veh_to = this->sel_engine[1];
208 DoCommandP(0, (replace_when_old ? 1 : 0) | (this->sel_group << 16), veh_from + (veh_to << 16), CMD_SET_AUTOREPLACE);
209 }
210
211 public:
212 ReplaceVehicleWindow(WindowDesc *desc, VehicleType vehicletype, GroupID id_g) : Window(desc)
213 {
214 this->sel_railtype = INVALID_RAILTYPE;
215 this->replace_engines = true; // start with locomotives (all other vehicles will not read this bool)
216 this->engines[0].ForceRebuild();
217 this->engines[1].ForceRebuild();
218 this->reset_sel_engine = true;
219 this->details_height = ((vehicletype == VEH_TRAIN) ? 10 : 9) * FONT_HEIGHT_NORMAL + WD_FRAMERECT_TOP + WD_FRAMERECT_BOTTOM;
220 this->sel_engine[0] = INVALID_ENGINE;
221 this->sel_engine[1] = INVALID_ENGINE;
222 this->show_hidden_engines = _engine_sort_show_hidden_engines[vehicletype];
223
224 this->CreateNestedTree();
225 this->vscroll[0] = this->GetScrollbar(WID_RV_LEFT_SCROLLBAR);
226 this->vscroll[1] = this->GetScrollbar(WID_RV_RIGHT_SCROLLBAR);
227
228 NWidgetCore *widget = this->GetWidget<NWidgetCore>(WID_RV_SHOW_HIDDEN_ENGINES);
229 widget->widget_data = STR_SHOW_HIDDEN_ENGINES_VEHICLE_TRAIN + vehicletype;
230 widget->tool_tip = STR_SHOW_HIDDEN_ENGINES_VEHICLE_TRAIN_TOOLTIP + vehicletype;
231 widget->SetLowered(this->show_hidden_engines);
232 this->FinishInitNested(vehicletype);
233
234 this->sort_criteria = _engine_sort_last_criteria[vehicletype];
235 this->descending_sort_order = _engine_sort_last_order[vehicletype];
236 this->owner = _local_company;
237 this->sel_group = id_g;
238 }
239
240 virtual void UpdateWidgetSize(int widget, Dimension *size, const Dimension &padding, Dimension *fill, Dimension *resize)
241 {
242 switch (widget) {
243 case WID_RV_SORT_ASCENDING_DESCENDING: {
244 Dimension d = GetStringBoundingBox(this->GetWidget<NWidgetCore>(widget)->widget_data);
245 d.width += padding.width + Window::SortButtonWidth() * 2; // Doubled since the string is centred and it also looks better.
246 d.height += padding.height;
247 *size = maxdim(*size, d);
248 break;
249 }
250
251 case WID_RV_LEFT_MATRIX:
252 case WID_RV_RIGHT_MATRIX:
253 resize->height = GetEngineListHeight((VehicleType)this->window_number);
254 size->height = (this->window_number <= VEH_ROAD ? 8 : 4) * resize->height;
255 break;
256
257 case WID_RV_LEFT_DETAILS:
258 case WID_RV_RIGHT_DETAILS:
259 size->height = this->details_height;
260 break;
261
262 case WID_RV_TRAIN_WAGONREMOVE_TOGGLE: {
263 StringID str = this->GetWidget<NWidgetCore>(widget)->widget_data;
264 SetDParam(0, STR_CONFIG_SETTING_ON);
265 Dimension d = GetStringBoundingBox(str);
266 SetDParam(0, STR_CONFIG_SETTING_OFF);
267 d = maxdim(d, GetStringBoundingBox(str));
268 d.width += padding.width;
269 d.height += padding.height;
270 *size = maxdim(*size, d);
271 break;
272 }
273
274 case WID_RV_TRAIN_ENGINEWAGON_DROPDOWN: {
275 Dimension d = GetStringBoundingBox(STR_REPLACE_ENGINES);
276 d = maxdim(d, GetStringBoundingBox(STR_REPLACE_WAGONS));
277 d.width += padding.width;
278 d.height += padding.height;
279 *size = maxdim(*size, d);
280 break;
281 }
282
283 case WID_RV_INFO_TAB: {
284 Dimension d = GetStringBoundingBox(STR_REPLACE_NOT_REPLACING);
285 d = maxdim(d, GetStringBoundingBox(STR_REPLACE_NOT_REPLACING_VEHICLE_SELECTED));
286 d.width += WD_FRAMETEXT_LEFT + WD_FRAMETEXT_RIGHT;
287 d.height += WD_FRAMERECT_TOP + WD_FRAMERECT_BOTTOM;
288 *size = maxdim(*size, d);
289 break;
290 }
291
292 case WID_RV_TRAIN_RAILTYPE_DROPDOWN: {
293 Dimension d = {0, 0};
294 for (RailType rt = RAILTYPE_BEGIN; rt != RAILTYPE_END; rt++) {
295 const RailtypeInfo *rti = GetRailTypeInfo(rt);
296 /* Skip rail type if it has no label */
297 if (rti->label == 0) continue;
298 d = maxdim(d, GetStringBoundingBox(rti->strings.replace_text));
299 }
300 d.width += padding.width;
301 d.height += padding.height;
302 *size = maxdim(*size, d);
303 break;
304 }
305
306 case WID_RV_START_REPLACE: {
307 Dimension d = GetStringBoundingBox(STR_REPLACE_VEHICLES_START);
308 for (int i = 0; _start_replace_dropdown[i] != INVALID_STRING_ID; i++) {
309 d = maxdim(d, GetStringBoundingBox(_start_replace_dropdown[i]));
310 }
311 d.width += padding.width;
312 d.height += padding.height;
313 *size = maxdim(*size, d);
314 break;
315 }
316 }
317 }
318
319 virtual void SetStringParameters(int widget) const
320 {
321 switch (widget) {
322 case WID_RV_CAPTION:
323 SetDParam(0, STR_REPLACE_VEHICLE_TRAIN + this->window_number);
324 switch (this->sel_group) {
325 case ALL_GROUP:
326 SetDParam(1, STR_GROUP_ALL_TRAINS + this->window_number);
327 break;
328
329 case DEFAULT_GROUP:
330 SetDParam(1, STR_GROUP_DEFAULT_TRAINS + this->window_number);
331 break;
332
333 default:
334 SetDParam(1, STR_GROUP_NAME);
335 SetDParam(2, sel_group);
336 break;
337 }
338 break;
339
340 case WID_RV_SORT_DROPDOWN:
341 SetDParam(0, _engine_sort_listing[this->window_number][this->sort_criteria]);
342 break;
343
344 case WID_RV_TRAIN_WAGONREMOVE_TOGGLE: {
345 const Company *c = Company::Get(_local_company);
346 SetDParam(0, c->settings.renew_keep_length ? STR_CONFIG_SETTING_ON : STR_CONFIG_SETTING_OFF);
347 break;
348 }
349
350 case WID_RV_TRAIN_ENGINEWAGON_DROPDOWN:
351 SetDParam(0, this->replace_engines ? STR_REPLACE_ENGINES : STR_REPLACE_WAGONS);
352 break;
353 }
354 }
355
356 virtual void DrawWidget(const Rect &r, int widget) const
357 {
358 switch (widget) {
359 case WID_RV_SORT_ASCENDING_DESCENDING:
360 this->DrawSortButtonState(WID_RV_SORT_ASCENDING_DESCENDING, this->descending_sort_order ? SBS_DOWN : SBS_UP);
361 break;
362
363 case WID_RV_INFO_TAB: {
364 const Company *c = Company::Get(_local_company);
365 StringID str;
366 if (this->sel_engine[0] != INVALID_ENGINE) {
367 if (!EngineHasReplacementForCompany(c, this->sel_engine[0], this->sel_group)) {
368 str = STR_REPLACE_NOT_REPLACING;
369 } else {
370 bool when_old = false;
371 EngineID e = EngineReplacementForCompany(c, this->sel_engine[0], this->sel_group, &when_old);
372 str = when_old ? STR_REPLACE_REPLACING_WHEN_OLD : STR_ENGINE_NAME;
373 SetDParam(0, e);
374 }
375 } else {
376 str = STR_REPLACE_NOT_REPLACING_VEHICLE_SELECTED;
377 }
378
379 DrawString(r.left + WD_FRAMETEXT_LEFT, r.right - WD_FRAMETEXT_RIGHT, r.top + WD_FRAMERECT_TOP, str, TC_BLACK, SA_HOR_CENTER);
380 break;
381 }
382
383 case WID_RV_LEFT_MATRIX:
384 case WID_RV_RIGHT_MATRIX: {
385 int side = (widget == WID_RV_LEFT_MATRIX) ? 0 : 1;
386 EngineID start = this->vscroll[side]->GetPosition(); // what is the offset for the start (scrolling)
387 EngineID end = min(this->vscroll[side]->GetCapacity() + start, this->engines[side].Length());
388
389 /* Do the actual drawing */
390 DrawEngineList((VehicleType)this->window_number, r.left + WD_FRAMERECT_LEFT, r.right - WD_FRAMERECT_RIGHT, r.top + WD_FRAMERECT_TOP,
391 &this->engines[side], start, end, this->sel_engine[side], side == 0, this->sel_group);
392 break;
393 }
394 }
395 }
396
397 virtual void OnPaint()
398 {
399 if (this->engines[0].NeedRebuild() || this->engines[1].NeedRebuild()) this->GenerateLists();
400
401 Company *c = Company::Get(_local_company);
402
403 /* Disable the "Start Replacing" button if:
404 * Either engines list is empty
405 * or The selected replacement engine has a replacement (to prevent loops). */
406 this->SetWidgetDisabledState(WID_RV_START_REPLACE,
407 this->sel_engine[0] == INVALID_ENGINE || this->sel_engine[1] == INVALID_ENGINE || EngineReplacementForCompany(c, this->sel_engine[1], this->sel_group) != INVALID_ENGINE);
408
409 /* Disable the "Stop Replacing" button if:
410 * The left engines list (existing vehicle) is empty
411 * or The selected vehicle has no replacement set up */
412 this->SetWidgetDisabledState(WID_RV_STOP_REPLACE, this->sel_engine[0] == INVALID_ENGINE || !EngineHasReplacementForCompany(c, this->sel_engine[0], this->sel_group));
413
414 if (this->window_number == VEH_TRAIN) {
415 /* Show the selected railtype in the pulldown menu */
416 this->GetWidget<NWidgetCore>(WID_RV_TRAIN_RAILTYPE_DROPDOWN)->widget_data = sel_railtype == INVALID_RAILTYPE ? STR_REPLACE_ALL_RAILTYPE : GetRailTypeInfo(sel_railtype)->strings.replace_text;
417 }
418
419 this->DrawWidgets();
420
421 if (!this->IsShaded()) {
422 int needed_height = this->details_height;
423 /* Draw details panels. */
424 for (int side = 0; side < 2; side++) {
425 if (this->sel_engine[side] != INVALID_ENGINE) {
426 NWidgetBase *nwi = this->GetWidget<NWidgetBase>(side == 0 ? WID_RV_LEFT_DETAILS : WID_RV_RIGHT_DETAILS);
427 int text_end = DrawVehiclePurchaseInfo(nwi->pos_x + WD_FRAMETEXT_LEFT, nwi->pos_x + nwi->current_x - WD_FRAMETEXT_RIGHT,
428 nwi->pos_y + WD_FRAMERECT_TOP, this->sel_engine[side]);
429 needed_height = max(needed_height, text_end - (int)nwi->pos_y + WD_FRAMERECT_BOTTOM);
430 }
431 }
432 if (needed_height != this->details_height) { // Details window are not high enough, enlarge them.
433 this->details_height = needed_height;
434 this->ReInit();
435 return;
436 }
437 }
438 }
439
440 virtual void OnClick(Point pt, int widget, int click_count)
441 {
442 switch (widget) {
443 case WID_RV_SORT_ASCENDING_DESCENDING:
444 this->descending_sort_order ^= true;
445 _engine_sort_last_order[this->window_number] = this->descending_sort_order;
446 this->engines[1].ForceRebuild();
447 this->SetDirty();
448 break;
449
450 case WID_RV_SHOW_HIDDEN_ENGINES:
451 this->show_hidden_engines ^= true;
452 _engine_sort_show_hidden_engines[this->window_number] = this->show_hidden_engines;
453 this->engines[1].ForceRebuild();
454 this->SetWidgetLoweredState(widget, this->show_hidden_engines);
455 this->SetDirty();
456 break;
457
458 case WID_RV_SORT_DROPDOWN:
459 DisplayVehicleSortDropDown(this, static_cast<VehicleType>(this->window_number), this->sort_criteria, WID_RV_SORT_DROPDOWN);
460 break;
461
462 case WID_RV_TRAIN_ENGINEWAGON_DROPDOWN: {
463 DropDownList *list = new DropDownList();
464 *list->Append() = new DropDownListStringItem(STR_REPLACE_ENGINES, 1, false);
465 *list->Append() = new DropDownListStringItem(STR_REPLACE_WAGONS, 0, false);
466 ShowDropDownList(this, list, this->replace_engines ? 1 : 0, WID_RV_TRAIN_ENGINEWAGON_DROPDOWN);
467 break;
468 }
469
470 case WID_RV_TRAIN_RAILTYPE_DROPDOWN: // Railtype selection dropdown menu
471 ShowDropDownList(this, GetRailTypeDropDownList(true, true), sel_railtype, WID_RV_TRAIN_RAILTYPE_DROPDOWN);
472 break;
473
474 case WID_RV_TRAIN_WAGONREMOVE_TOGGLE: // toggle renew_keep_length
475 DoCommandP(0, GetCompanySettingIndex("company.renew_keep_length"), Company::Get(_local_company)->settings.renew_keep_length ? 0 : 1, CMD_CHANGE_COMPANY_SETTING);
476 break;
477
478 case WID_RV_START_REPLACE: { // Start replacing
479 if (this->GetWidget<NWidgetLeaf>(widget)->ButtonHit(pt)) {
480 this->HandleButtonClick(WID_RV_START_REPLACE);
481 ReplaceClick_StartReplace(false);
482 } else {
483 bool replacment_when_old = EngineHasReplacementWhenOldForCompany(Company::Get(_local_company), this->sel_engine[0], this->sel_group);
484 ShowDropDownMenu(this, _start_replace_dropdown, replacment_when_old ? 1 : 0, WID_RV_START_REPLACE, !this->replace_engines ? 1 << 1 : 0, 0);
485 }
486 break;
487 }
488
489 case WID_RV_STOP_REPLACE: { // Stop replacing
490 EngineID veh_from = this->sel_engine[0];
491 DoCommandP(0, this->sel_group << 16, veh_from + (INVALID_ENGINE << 16), CMD_SET_AUTOREPLACE);
492 break;
493 }
494
495 case WID_RV_LEFT_MATRIX:
496 case WID_RV_RIGHT_MATRIX: {
497 byte click_side;
498 if (widget == WID_RV_LEFT_MATRIX) {
499 click_side = 0;
500 } else {
501 click_side = 1;
502 }
503 uint i = this->vscroll[click_side]->GetScrolledRowFromWidget(pt.y, this, widget);
504 size_t engine_count = this->engines[click_side].Length();
505
506 EngineID e = engine_count > i ? this->engines[click_side][i] : INVALID_ENGINE;
507 if (e == this->sel_engine[click_side]) break; // we clicked the one we already selected
508 this->sel_engine[click_side] = e;
509 if (click_side == 0) {
510 this->engines[1].ForceRebuild();
511 this->reset_sel_engine = true;
512 }
513 this->SetDirty();
514 break;
515 }
516 }
517 }
518
519 virtual void OnDropdownSelect(int widget, int index)
520 {
521 switch (widget) {
522 case WID_RV_SORT_DROPDOWN:
523 if (this->sort_criteria != index) {
524 this->sort_criteria = index;
525 _engine_sort_last_criteria[this->window_number] = this->sort_criteria;
526 this->engines[1].ForceRebuild();
527 this->SetDirty();
528 }
529 break;
530
531 case WID_RV_TRAIN_RAILTYPE_DROPDOWN: {
532 RailType temp = (RailType)index;
533 if (temp == sel_railtype) return; // we didn't select a new one. No need to change anything
534 sel_railtype = temp;
535 /* Reset scrollbar positions */
536 this->vscroll[0]->SetPosition(0);
537 this->vscroll[1]->SetPosition(0);
538 /* Rebuild the lists */
539 this->engines[0].ForceRebuild();
540 this->engines[1].ForceRebuild();
541 this->reset_sel_engine = true;
542 this->SetDirty();
543 break;
544 }
545
546 case WID_RV_TRAIN_ENGINEWAGON_DROPDOWN: {
547 this->replace_engines = index != 0;
548 this->engines[0].ForceRebuild();
549 this->reset_sel_engine = true;
550 this->SetDirty();
551 break;
552 }
553
554 case WID_RV_START_REPLACE:
555 this->ReplaceClick_StartReplace(index != 0);
556 break;
557 }
558 }
559
560 virtual void OnResize()
561 {
562 this->vscroll[0]->SetCapacityFromWidget(this, WID_RV_LEFT_MATRIX);
563 this->vscroll[1]->SetCapacityFromWidget(this, WID_RV_RIGHT_MATRIX);
564 }
565
571 virtual void OnInvalidateData(int data = 0, bool gui_scope = true)
572 {
573 if (data != 0) {
574 /* This needs to be done in command-scope to enforce rebuilding before resorting invalid data */
575 this->engines[0].ForceRebuild();
576 } else {
577 this->engines[1].ForceRebuild();
578 }
579 }
580 };
581
582 static const NWidgetPart _nested_replace_rail_vehicle_widgets[] = {
583 NWidget(NWID_HORIZONTAL),
584 NWidget(WWT_CLOSEBOX, COLOUR_GREY),
585 NWidget(WWT_CAPTION, COLOUR_GREY, WID_RV_CAPTION), SetDataTip(STR_REPLACE_VEHICLES_WHITE, STR_TOOLTIP_WINDOW_TITLE_DRAG_THIS),
586 NWidget(WWT_SHADEBOX, COLOUR_GREY),
587 NWidget(WWT_DEFSIZEBOX, COLOUR_GREY),
588 NWidget(WWT_STICKYBOX, COLOUR_GREY),
589 EndContainer(),
590 NWidget(NWID_HORIZONTAL, NC_EQUALSIZE),
591 NWidget(WWT_PANEL, COLOUR_GREY),
592 NWidget(WWT_LABEL, COLOUR_GREY), SetDataTip(STR_REPLACE_VEHICLE_VEHICLES_IN_USE, STR_REPLACE_VEHICLE_VEHICLES_IN_USE_TOOLTIP), SetFill(1, 1), SetMinimalSize(0, 12), SetResize(1, 0),
593 EndContainer(),
594 NWidget(WWT_PANEL, COLOUR_GREY),
595 NWidget(WWT_LABEL, COLOUR_GREY), SetDataTip(STR_REPLACE_VEHICLE_AVAILABLE_VEHICLES, STR_REPLACE_VEHICLE_AVAILABLE_VEHICLES_TOOLTIP), SetFill(1, 1), SetMinimalSize(0, 12), SetResize(1, 0),
596 EndContainer(),
597 EndContainer(),
598 NWidget(NWID_HORIZONTAL, NC_EQUALSIZE),
599 NWidget(NWID_VERTICAL),
600 NWidget(NWID_HORIZONTAL),
601 NWidget(WWT_DROPDOWN, COLOUR_GREY, WID_RV_TRAIN_RAILTYPE_DROPDOWN), SetMinimalSize(136, 12), SetDataTip(0x0, STR_REPLACE_HELP_RAILTYPE), SetFill(1, 0), SetResize(1, 0),
602 NWidget(WWT_DROPDOWN, COLOUR_GREY, WID_RV_TRAIN_ENGINEWAGON_DROPDOWN), SetDataTip(STR_BLACK_STRING, STR_REPLACE_ENGINE_WAGON_SELECT_HELP),
603 EndContainer(),
604 NWidget(WWT_PANEL, COLOUR_GREY), SetResize(1, 0), EndContainer(),
605 EndContainer(),
606 NWidget(NWID_VERTICAL),
607 NWidget(NWID_HORIZONTAL),
608 NWidget(WWT_PUSHTXTBTN, COLOUR_GREY, WID_RV_SORT_ASCENDING_DESCENDING), SetDataTip(STR_BUTTON_SORT_BY, STR_TOOLTIP_SORT_ORDER), SetFill(1, 1),
609 NWidget(WWT_DROPDOWN, COLOUR_GREY, WID_RV_SORT_DROPDOWN), SetResize(1, 0), SetFill(1, 1), SetDataTip(STR_JUST_STRING, STR_TOOLTIP_SORT_CRITERIA),
610 EndContainer(),
611 NWidget(NWID_HORIZONTAL),
612 NWidget(WWT_TEXTBTN, COLOUR_GREY, WID_RV_SHOW_HIDDEN_ENGINES), SetDataTip(STR_SHOW_HIDDEN_ENGINES_VEHICLE_TRAIN, STR_SHOW_HIDDEN_ENGINES_VEHICLE_TRAIN_TOOLTIP),
613 NWidget(WWT_PANEL, COLOUR_GREY), SetResize(1, 0), SetFill(1, 1), EndContainer(),
614 EndContainer(),
615 EndContainer(),
616 EndContainer(),
617 NWidget(NWID_HORIZONTAL, NC_EQUALSIZE),
618 NWidget(WWT_MATRIX, COLOUR_GREY, WID_RV_LEFT_MATRIX), SetMinimalSize(216, 0), SetFill(1, 1), SetMatrixDataTip(1, 0, STR_REPLACE_HELP_LEFT_ARRAY), SetResize(1, 1), SetScrollbar(WID_RV_LEFT_SCROLLBAR),
619 NWidget(NWID_VSCROLLBAR, COLOUR_GREY, WID_RV_LEFT_SCROLLBAR),
620 NWidget(WWT_MATRIX, COLOUR_GREY, WID_RV_RIGHT_MATRIX), SetMinimalSize(216, 0), SetFill(1, 1), SetMatrixDataTip(1, 0, STR_REPLACE_HELP_RIGHT_ARRAY), SetResize(1, 1), SetScrollbar(WID_RV_RIGHT_SCROLLBAR),
621 NWidget(NWID_VSCROLLBAR, COLOUR_GREY, WID_RV_RIGHT_SCROLLBAR),
622 EndContainer(),
623 NWidget(NWID_HORIZONTAL, NC_EQUALSIZE),
624 NWidget(WWT_PANEL, COLOUR_GREY, WID_RV_LEFT_DETAILS), SetMinimalSize(240, 122), SetResize(1, 0), EndContainer(),
625 NWidget(NWID_VERTICAL),
626 NWidget(WWT_PANEL, COLOUR_GREY, WID_RV_RIGHT_DETAILS), SetMinimalSize(240, 122), SetResize(1, 0), EndContainer(),
627 NWidget(WWT_PUSHTXTBTN, COLOUR_GREY, WID_RV_TRAIN_WAGONREMOVE_TOGGLE), SetMinimalSize(138, 12), SetDataTip(STR_REPLACE_REMOVE_WAGON, STR_REPLACE_REMOVE_WAGON_HELP), SetFill(1, 0), SetResize(1, 0),
628 EndContainer(),
629 EndContainer(),
630 NWidget(NWID_HORIZONTAL),
631 NWidget(NWID_PUSHBUTTON_DROPDOWN, COLOUR_GREY, WID_RV_START_REPLACE), SetMinimalSize(139, 12), SetDataTip(STR_REPLACE_VEHICLES_START, STR_REPLACE_HELP_START_BUTTON),
632 NWidget(WWT_PANEL, COLOUR_GREY, WID_RV_INFO_TAB), SetMinimalSize(167, 12), SetDataTip(0x0, STR_REPLACE_HELP_REPLACE_INFO_TAB), SetResize(1, 0),
633 EndContainer(),
634 NWidget(WWT_PUSHTXTBTN, COLOUR_GREY, WID_RV_STOP_REPLACE), SetMinimalSize(150, 12), SetDataTip(STR_REPLACE_VEHICLES_STOP, STR_REPLACE_HELP_STOP_BUTTON),
635 NWidget(WWT_RESIZEBOX, COLOUR_GREY),
636 EndContainer(),
637 };
638
639 static WindowDesc _replace_rail_vehicle_desc(
640 WDP_AUTO, "replace_vehicle_train", 500, 140,
641 WC_REPLACE_VEHICLE, WC_NONE,
642 WDF_CONSTRUCTION,
643 _nested_replace_rail_vehicle_widgets, lengthof(_nested_replace_rail_vehicle_widgets)
644 );
645
646 static const NWidgetPart _nested_replace_vehicle_widgets[] = {
647 NWidget(NWID_HORIZONTAL),
648 NWidget(WWT_CLOSEBOX, COLOUR_GREY),
649 NWidget(WWT_CAPTION, COLOUR_GREY, WID_RV_CAPTION), SetMinimalSize(433, 14), SetDataTip(STR_REPLACE_VEHICLES_WHITE, STR_TOOLTIP_WINDOW_TITLE_DRAG_THIS),
650 NWidget(WWT_SHADEBOX, COLOUR_GREY),
651 NWidget(WWT_DEFSIZEBOX, COLOUR_GREY),
652 NWidget(WWT_STICKYBOX, COLOUR_GREY),
653 EndContainer(),
654 NWidget(NWID_HORIZONTAL, NC_EQUALSIZE),
655 NWidget(WWT_PANEL, COLOUR_GREY),
656 NWidget(WWT_LABEL, COLOUR_GREY), SetDataTip(STR_REPLACE_VEHICLE_VEHICLES_IN_USE, STR_REPLACE_VEHICLE_VEHICLES_IN_USE_TOOLTIP), SetFill(1, 1), SetMinimalSize(0, 12), SetResize(1, 0),
657 EndContainer(),
658 NWidget(WWT_PANEL, COLOUR_GREY),
659 NWidget(WWT_LABEL, COLOUR_GREY), SetDataTip(STR_REPLACE_VEHICLE_AVAILABLE_VEHICLES, STR_REPLACE_VEHICLE_AVAILABLE_VEHICLES_TOOLTIP), SetFill(1, 1), SetMinimalSize(0, 12), SetResize(1, 0),
660 EndContainer(),
661 EndContainer(),
662 NWidget(NWID_HORIZONTAL, NC_EQUALSIZE),
663 NWidget(WWT_PANEL, COLOUR_GREY), SetResize(1, 0), EndContainer(),
664 NWidget(NWID_VERTICAL),
665 NWidget(NWID_HORIZONTAL),
666 NWidget(WWT_PUSHTXTBTN, COLOUR_GREY, WID_RV_SORT_ASCENDING_DESCENDING), SetDataTip(STR_BUTTON_SORT_BY, STR_TOOLTIP_SORT_ORDER),
667 NWidget(WWT_DROPDOWN, COLOUR_GREY, WID_RV_SORT_DROPDOWN), SetResize(1, 0), SetFill(1, 1), SetDataTip(STR_JUST_STRING, STR_TOOLTIP_SORT_CRITERIA),
668 EndContainer(),
669 NWidget(NWID_HORIZONTAL),
670 NWidget(WWT_TEXTBTN, COLOUR_GREY, WID_RV_SHOW_HIDDEN_ENGINES), SetDataTip(STR_SHOW_HIDDEN_ENGINES_VEHICLE_TRAIN, STR_SHOW_HIDDEN_ENGINES_VEHICLE_TRAIN_TOOLTIP),
671 NWidget(WWT_PANEL, COLOUR_GREY), SetResize(1, 0), SetFill(1, 1), EndContainer(),
672 EndContainer(),
673 EndContainer(),
674 EndContainer(),
675 NWidget(NWID_HORIZONTAL, NC_EQUALSIZE),
676 NWidget(WWT_MATRIX, COLOUR_GREY, WID_RV_LEFT_MATRIX), SetMinimalSize(216, 0), SetFill(1, 1), SetMatrixDataTip(1, 0, STR_REPLACE_HELP_LEFT_ARRAY), SetResize(1, 1), SetScrollbar(WID_RV_LEFT_SCROLLBAR),
677 NWidget(NWID_VSCROLLBAR, COLOUR_GREY, WID_RV_LEFT_SCROLLBAR),
678 NWidget(WWT_MATRIX, COLOUR_GREY, WID_RV_RIGHT_MATRIX), SetMinimalSize(216, 0), SetFill(1, 1), SetMatrixDataTip(1, 0, STR_REPLACE_HELP_RIGHT_ARRAY), SetResize(1, 1), SetScrollbar(WID_RV_RIGHT_SCROLLBAR),
679 NWidget(NWID_VSCROLLBAR, COLOUR_GREY, WID_RV_RIGHT_SCROLLBAR),
680 EndContainer(),
681 NWidget(NWID_HORIZONTAL, NC_EQUALSIZE),
682 NWidget(WWT_PANEL, COLOUR_GREY, WID_RV_LEFT_DETAILS), SetMinimalSize(228, 92), SetResize(1, 0), EndContainer(),
683 NWidget(WWT_PANEL, COLOUR_GREY, WID_RV_RIGHT_DETAILS), SetMinimalSize(228, 92), SetResize(1, 0), EndContainer(),
684 EndContainer(),
685 NWidget(NWID_HORIZONTAL),
686 NWidget(NWID_PUSHBUTTON_DROPDOWN, COLOUR_GREY, WID_RV_START_REPLACE), SetMinimalSize(139, 12), SetDataTip(STR_REPLACE_VEHICLES_START, STR_REPLACE_HELP_START_BUTTON),
687 NWidget(WWT_PANEL, COLOUR_GREY, WID_RV_INFO_TAB), SetMinimalSize(167, 12), SetDataTip(0x0, STR_REPLACE_HELP_REPLACE_INFO_TAB), SetResize(1, 0), EndContainer(),
688 NWidget(WWT_PUSHTXTBTN, COLOUR_GREY, WID_RV_STOP_REPLACE), SetMinimalSize(138, 12), SetDataTip(STR_REPLACE_VEHICLES_STOP, STR_REPLACE_HELP_STOP_BUTTON),
689 NWidget(WWT_RESIZEBOX, COLOUR_GREY),
690 EndContainer(),
691 };
692
693 static WindowDesc _replace_vehicle_desc(
694 WDP_AUTO, "replace_vehicle", 456, 118,
695 WC_REPLACE_VEHICLE, WC_NONE,
696 WDF_CONSTRUCTION,
697 _nested_replace_vehicle_widgets, lengthof(_nested_replace_vehicle_widgets)
698 );
699
705 void ShowReplaceGroupVehicleWindow(GroupID id_g, VehicleType vehicletype)
706 {
707 DeleteWindowById(WC_REPLACE_VEHICLE, vehicletype);
708 new ReplaceVehicleWindow(vehicletype == VEH_TRAIN ? &_replace_rail_vehicle_desc : &_replace_vehicle_desc, vehicletype, id_g);
709 }