OpenTTD Source: src/network/network_content_gui.cpp Source File

OpenTTD Source 12.0-beta1

network_content_gui.cpp
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1 /*
2 * This file is part of OpenTTD.
3 * 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.
4 * 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.
5 * 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/>.
6 */
7
10 #include "../stdafx.h"
11 #include "../strings_func.h"
12 #include "../gfx_func.h"
13 #include "../window_func.h"
14 #include "../error.h"
15 #include "../ai/ai.hpp"
16 #include "../game/game.hpp"
17 #include "../base_media_base.h"
18 #include "../openttd.h"
19 #include "../sortlist_type.h"
20 #include "../stringfilter_type.h"
21 #include "../querystring_gui.h"
22 #include "../core/geometry_func.hpp"
23 #include "../textfile_gui.h"
24 #include "network_content_gui.h"
25
26
27 #include "table/strings.h"
28 #include "../table/sprites.h"
29
30 #include <bitset>
31
32 #include "../safeguards.h"
33
34
36 static bool _accepted_external_search = false;
37
38
40 struct ContentTextfileWindow : public TextfileWindow {
41 const ContentInfo *ci;
42
43 ContentTextfileWindow(TextfileType file_type, const ContentInfo *ci) : TextfileWindow(file_type), ci(ci)
44 {
45 const char *textfile = this->ci->GetTextfile(file_type);
46 this->LoadTextfile(textfile, GetContentInfoSubDir(this->ci->type));
47 }
48
49 StringID GetTypeString() const
50 {
51 switch (this->ci->type) {
52 case CONTENT_TYPE_NEWGRF: return STR_CONTENT_TYPE_NEWGRF;
53 case CONTENT_TYPE_BASE_GRAPHICS: return STR_CONTENT_TYPE_BASE_GRAPHICS;
54 case CONTENT_TYPE_BASE_SOUNDS: return STR_CONTENT_TYPE_BASE_SOUNDS;
55 case CONTENT_TYPE_BASE_MUSIC: return STR_CONTENT_TYPE_BASE_MUSIC;
56 case CONTENT_TYPE_AI: return STR_CONTENT_TYPE_AI;
57 case CONTENT_TYPE_AI_LIBRARY: return STR_CONTENT_TYPE_AI_LIBRARY;
58 case CONTENT_TYPE_GAME: return STR_CONTENT_TYPE_GAME_SCRIPT;
59 case CONTENT_TYPE_GAME_LIBRARY: return STR_CONTENT_TYPE_GS_LIBRARY;
60 case CONTENT_TYPE_SCENARIO: return STR_CONTENT_TYPE_SCENARIO;
61 case CONTENT_TYPE_HEIGHTMAP: return STR_CONTENT_TYPE_HEIGHTMAP;
62 default: NOT_REACHED();
63 }
64 }
65
66 void SetStringParameters(int widget) const override
67 {
68 if (widget == WID_TF_CAPTION) {
69 SetDParam(0, this->GetTypeString());
70 SetDParamStr(1, this->ci->name);
71 }
72 }
73 };
74
75 void ShowContentTextfileWindow(TextfileType file_type, const ContentInfo *ci)
76 {
77 CloseWindowById(WC_TEXTFILE, file_type);
78 new ContentTextfileWindow(file_type, ci);
79 }
80
82 static const NWidgetPart _nested_network_content_download_status_window_widgets[] = {
83 NWidget(WWT_CAPTION, COLOUR_GREY), SetDataTip(STR_CONTENT_DOWNLOAD_TITLE, STR_TOOLTIP_WINDOW_TITLE_DRAG_THIS),
84 NWidget(WWT_PANEL, COLOUR_GREY, WID_NCDS_BACKGROUND),
85 NWidget(NWID_SPACER), SetMinimalSize(350, 0), SetMinimalTextLines(3, WD_FRAMERECT_TOP + WD_FRAMERECT_BOTTOM + 30),
86 NWidget(NWID_HORIZONTAL),
87 NWidget(NWID_SPACER), SetMinimalSize(125, 0),
88 NWidget(WWT_PUSHTXTBTN, COLOUR_WHITE, WID_NCDS_CANCELOK), SetMinimalSize(101, 12), SetDataTip(STR_BUTTON_CANCEL, STR_NULL),
89 NWidget(NWID_SPACER), SetFill(1, 0),
90 EndContainer(),
91 NWidget(NWID_SPACER), SetMinimalSize(0, 4),
92 EndContainer(),
93 };
94
96 static WindowDesc _network_content_download_status_window_desc(
97 WDP_CENTER, nullptr, 0, 0,
98 WC_NETWORK_STATUS_WINDOW, WC_NONE,
99 WDF_MODAL,
100 _nested_network_content_download_status_window_widgets, lengthof(_nested_network_content_download_status_window_widgets)
101 );
102
103 BaseNetworkContentDownloadStatusWindow::BaseNetworkContentDownloadStatusWindow(WindowDesc *desc) :
104 Window(desc), cur_id(UINT32_MAX)
105 {
106 _network_content_client.AddCallback(this);
107 _network_content_client.DownloadSelectedContent(this->total_files, this->total_bytes);
108
109 this->InitNested(WN_NETWORK_STATUS_WINDOW_CONTENT_DOWNLOAD);
110 }
111
112 void BaseNetworkContentDownloadStatusWindow::Close()
113 {
114 _network_content_client.RemoveCallback(this);
115 this->Window::Close();
116 }
117
118 void BaseNetworkContentDownloadStatusWindow::DrawWidget(const Rect &r, int widget) const
119 {
120 if (widget != WID_NCDS_BACKGROUND) return;
121
122 /* Draw nice progress bar :) */
123 DrawFrameRect(r.left + 20, r.top + 4, r.left + 20 + (int)((this->width - 40LL) * this->downloaded_bytes / this->total_bytes), r.top + 14, COLOUR_MAUVE, FR_NONE);
124
125 int y = r.top + 20;
126 SetDParam(0, this->downloaded_bytes);
127 SetDParam(1, this->total_bytes);
128 SetDParam(2, this->downloaded_bytes * 100LL / this->total_bytes);
129 DrawString(r.left + 2, r.right - 2, y, STR_CONTENT_DOWNLOAD_PROGRESS_SIZE, TC_FROMSTRING, SA_HOR_CENTER);
130
131 StringID str;
132 if (this->downloaded_bytes == this->total_bytes) {
133 str = STR_CONTENT_DOWNLOAD_COMPLETE;
134 } else if (!this->name.empty()) {
135 SetDParamStr(0, this->name);
136 SetDParam(1, this->downloaded_files);
137 SetDParam(2, this->total_files);
138 str = STR_CONTENT_DOWNLOAD_FILE;
139 } else {
140 str = STR_CONTENT_DOWNLOAD_INITIALISE;
141 }
142
143 y += FONT_HEIGHT_NORMAL + 5;
144 DrawStringMultiLine(r.left + 2, r.right - 2, y, y + FONT_HEIGHT_NORMAL * 2, str, TC_FROMSTRING, SA_CENTER);
145 }
146
147 void BaseNetworkContentDownloadStatusWindow::OnDownloadProgress(const ContentInfo *ci, int bytes)
148 {
149 if (ci->id != this->cur_id) {
150 this->name = ci->filename;
151 this->cur_id = ci->id;
152 this->downloaded_files++;
153 }
154
155 this->downloaded_bytes += bytes;
156 this->SetDirty();
157 }
158
159
161 struct NetworkContentDownloadStatusWindow : public BaseNetworkContentDownloadStatusWindow {
162 private:
163 std::vector<ContentType> receivedTypes;
164
165 public:
170 NetworkContentDownloadStatusWindow() : BaseNetworkContentDownloadStatusWindow(&_network_content_download_status_window_desc)
171 {
172 this->parent = FindWindowById(WC_NETWORK_WINDOW, WN_NETWORK_WINDOW_CONTENT_LIST);
173 }
174
175 void Close() override
176 {
177 TarScanner::Mode mode = TarScanner::NONE;
178 for (auto ctype : this->receivedTypes) {
179 switch (ctype) {
180 case CONTENT_TYPE_AI:
181 case CONTENT_TYPE_AI_LIBRARY:
182 /* AI::Rescan calls the scanner. */
183 break;
184 case CONTENT_TYPE_GAME:
185 case CONTENT_TYPE_GAME_LIBRARY:
186 /* Game::Rescan calls the scanner. */
187 break;
188
189 case CONTENT_TYPE_BASE_GRAPHICS:
190 case CONTENT_TYPE_BASE_SOUNDS:
191 case CONTENT_TYPE_BASE_MUSIC:
192 mode |= TarScanner::BASESET;
193 break;
194
195 case CONTENT_TYPE_NEWGRF:
196 /* ScanNewGRFFiles calls the scanner. */
197 break;
198
199 case CONTENT_TYPE_SCENARIO:
200 case CONTENT_TYPE_HEIGHTMAP:
201 mode |= TarScanner::SCENARIO;
202 break;
203
204 default:
205 break;
206 }
207 }
208
209 TarScanner::DoScan(mode);
210
211 /* Tell all the backends about what we've downloaded */
212 for (auto ctype : this->receivedTypes) {
213 switch (ctype) {
214 case CONTENT_TYPE_AI:
215 case CONTENT_TYPE_AI_LIBRARY:
216 AI::Rescan();
217 break;
218
219 case CONTENT_TYPE_GAME:
220 case CONTENT_TYPE_GAME_LIBRARY:
221 Game::Rescan();
222 break;
223
224 case CONTENT_TYPE_BASE_GRAPHICS:
225 BaseGraphics::FindSets();
226 SetWindowDirty(WC_GAME_OPTIONS, WN_GAME_OPTIONS_GAME_OPTIONS);
227 break;
228
229 case CONTENT_TYPE_BASE_SOUNDS:
230 BaseSounds::FindSets();
231 SetWindowDirty(WC_GAME_OPTIONS, WN_GAME_OPTIONS_GAME_OPTIONS);
232 break;
233
234 case CONTENT_TYPE_BASE_MUSIC:
235 BaseMusic::FindSets();
236 SetWindowDirty(WC_GAME_OPTIONS, WN_GAME_OPTIONS_GAME_OPTIONS);
237 break;
238
239 case CONTENT_TYPE_NEWGRF:
240 RequestNewGRFScan();
241 break;
242
243 case CONTENT_TYPE_SCENARIO:
244 case CONTENT_TYPE_HEIGHTMAP:
245 extern void ScanScenarios();
246 ScanScenarios();
247 InvalidateWindowData(WC_SAVELOAD, 0, 0);
248 break;
249
250 default:
251 break;
252 }
253 }
254
255 /* Always invalidate the download window; tell it we are going to be gone */
256 InvalidateWindowData(WC_NETWORK_WINDOW, WN_NETWORK_WINDOW_CONTENT_LIST, 2);
257
258 this->BaseNetworkContentDownloadStatusWindow::Close();
259 }
260
261 void OnClick(Point pt, int widget, int click_count) override
262 {
263 if (widget == WID_NCDS_CANCELOK) {
264 if (this->downloaded_bytes != this->total_bytes) {
265 _network_content_client.CloseConnection();
266 this->Close();
267 } else {
268 /* If downloading succeeded, close the online content window. This will close
269 * the current window as well. */
270 CloseWindowById(WC_NETWORK_WINDOW, WN_NETWORK_WINDOW_CONTENT_LIST);
271 }
272 }
273 }
274
275 void OnDownloadProgress(const ContentInfo *ci, int bytes) override
276 {
277 BaseNetworkContentDownloadStatusWindow::OnDownloadProgress(ci, bytes);
278 include(this->receivedTypes, ci->type);
279
280 /* When downloading is finished change cancel in ok */
281 if (this->downloaded_bytes == this->total_bytes) {
282 this->GetWidget<NWidgetCore>(WID_NCDS_CANCELOK)->widget_data = STR_BUTTON_OK;
283 }
284 }
285 };
286
288 struct ContentListFilterData {
289 StringFilter string_filter;
290 std::bitset<CONTENT_TYPE_END> types;
291 };
292
294 enum ContentListFilterCriteria {
295 CONTENT_FILTER_TEXT = 0,
296 CONTENT_FILTER_TYPE_OR_SELECTED,
297 };
298
300 class NetworkContentListWindow : public Window, ContentCallback {
302 typedef GUIList<const ContentInfo *, ContentListFilterData &> GUIContentList;
303
304 static const uint EDITBOX_MAX_SIZE = 50;
305
306 static Listing last_sorting;
307 static Filtering last_filtering;
308 static GUIContentList::SortFunction * const sorter_funcs[];
309 static GUIContentList::FilterFunction * const filter_funcs[];
310 GUIContentList content;
311 bool auto_select;
312 ContentListFilterData filter_data;
313 QueryString filter_editbox;
314 Dimension checkbox_size;
315
316 const ContentInfo *selected;
317 int list_pos;
318 uint filesize_sum;
319 Scrollbar *vscroll;
320
321 static char content_type_strs[CONTENT_TYPE_END][64];
322
324 void OpenExternalSearch()
325 {
326 extern void OpenBrowser(const char *url);
327
328 char url[1024];
329 const char *last = lastof(url);
330
331 char *pos = strecpy(url, "https://grfsearch.openttd.org/?", last);
332
333 if (this->auto_select) {
334 pos = strecpy(pos, "do=searchgrfid&q=", last);
335
336 bool first = true;
337 for (const ContentInfo *ci : this->content) {
338 if (ci->state != ContentInfo::DOES_NOT_EXIST) continue;
339
340 if (!first) pos = strecpy(pos, ",", last);
341 first = false;
342
343 pos += seprintf(pos, last, "%08X", ci->unique_id);
344 pos = strecpy(pos, ":", last);
345 pos = md5sumToString(pos, last, ci->md5sum);
346 }
347 } else {
348 pos = strecpy(pos, "do=searchtext&q=", last);
349
350 /* Escape search term */
351 for (const char *search = this->filter_editbox.text.buf; *search != '\0'; search++) {
352 /* Remove quotes */
353 if (*search == '\'' || *search == '"') continue;
354
355 /* Escape special chars, such as &%,= */
356 if (*search < 0x30) {
357 pos += seprintf(pos, last, "%%%02X", *search);
358 } else if (pos < last) {
359 *pos = *search;
360 *++pos = '\0';
361 }
362 }
363 }
364
365 OpenBrowser(url);
366 }
367
371 static void ExternalSearchDisclaimerCallback(Window *w, bool accepted)
372 {
373 if (accepted) {
374 _accepted_external_search = true;
375 ((NetworkContentListWindow*)w)->OpenExternalSearch();
376 }
377 }
378
383 void BuildContentList()
384 {
385 if (!this->content.NeedRebuild()) return;
386
387 /* Create temporary array of games to use for listing */
388 this->content.clear();
389
390 bool all_available = true;
391
392 for (ConstContentIterator iter = _network_content_client.Begin(); iter != _network_content_client.End(); iter++) {
393 if ((*iter)->state == ContentInfo::DOES_NOT_EXIST) all_available = false;
394 this->content.push_back(*iter);
395 }
396
397 this->SetWidgetDisabledState(WID_NCL_SEARCH_EXTERNAL, this->auto_select && all_available);
398
399 this->FilterContentList();
400 this->content.shrink_to_fit();
401 this->content.RebuildDone();
402 this->SortContentList();
403
404 this->vscroll->SetCount((int)this->content.size()); // Update the scrollbar
405 this->ScrollToSelected();
406 }
407
409 static bool NameSorter(const ContentInfo * const &a, const ContentInfo * const &b)
410 {
411 return strnatcmp(a->name.c_str(), b->name.c_str(), true) < 0; // Sort by name (natural sorting).
412 }
413
415 static bool TypeSorter(const ContentInfo * const &a, const ContentInfo * const &b)
416 {
417 int r = 0;
418 if (a->type != b->type) {
419 r = strnatcmp(content_type_strs[a->type], content_type_strs[b->type]);
420 }
421 if (r == 0) return NameSorter(a, b);
422 return r < 0;
423 }
424
426 static bool StateSorter(const ContentInfo * const &a, const ContentInfo * const &b)
427 {
428 int r = a->state - b->state;
429 if (r == 0) return TypeSorter(a, b);
430 return r < 0;
431 }
432
434 void SortContentList()
435 {
436 if (!this->content.Sort()) return;
437
438 int idx = find_index(this->content, this->selected);
439 if (idx >= 0) this->list_pos = idx;
440 }
441
443 static bool CDECL TagNameFilter(const ContentInfo * const *a, ContentListFilterData &filter)
444 {
445 filter.string_filter.ResetState();
446 for (auto &tag : (*a)->tags) filter.string_filter.AddLine(tag.c_str());
447
448 filter.string_filter.AddLine((*a)->name.c_str());
449 return filter.string_filter.GetState();
450 }
451
453 static bool CDECL TypeOrSelectedFilter(const ContentInfo * const *a, ContentListFilterData &filter)
454 {
455 if (filter.types.none()) return true;
456 if (filter.types[(*a)->type]) return true;
457 return ((*a)->state == ContentInfo::SELECTED || (*a)->state == ContentInfo::AUTOSELECTED);
458 }
459
461 void FilterContentList()
462 {
463 /* Apply filters. */
464 bool changed = false;
465 if (!this->filter_data.string_filter.IsEmpty()) {
466 this->content.SetFilterType(CONTENT_FILTER_TEXT);
467 changed |= this->content.Filter(this->filter_data);
468 }
469 if (this->filter_data.types.any()) {
470 this->content.SetFilterType(CONTENT_FILTER_TYPE_OR_SELECTED);
471 changed |= this->content.Filter(this->filter_data);
472 }
473 if (!changed) return;
474
475 /* update list position */
476 int idx = find_index(this->content, this->selected);
477 if (idx >= 0) {
478 this->list_pos = idx;
479 return;
480 }
481
482 /* previously selected item not in list anymore */
483 this->selected = nullptr;
484 this->list_pos = 0;
485 }
486
491 bool UpdateFilterState()
492 {
493 Filtering old_params = this->content.GetFiltering();
494 bool new_state = !this->filter_data.string_filter.IsEmpty() || this->filter_data.types.any();
495 if (new_state != old_params.state) {
496 this->content.SetFilterState(new_state);
497 }
498 return new_state != old_params.state;
499 }
500
502 void ScrollToSelected()
503 {
504 if (this->selected == nullptr) return;
505
506 this->vscroll->ScrollTowards(this->list_pos);
507 }
508
509 friend void BuildContentTypeStringList();
510 public:
520 NetworkContentListWindow(WindowDesc *desc, bool select_all, const std::bitset<CONTENT_TYPE_END> &types) :
521 Window(desc),
522 auto_select(select_all),
523 filter_editbox(EDITBOX_MAX_SIZE),
524 selected(nullptr),
525 list_pos(0)
526 {
527 this->checkbox_size = maxdim(maxdim(GetSpriteSize(SPR_BOX_EMPTY), GetSpriteSize(SPR_BOX_CHECKED)), GetSpriteSize(SPR_BLOT));
528
529 this->CreateNestedTree();
530 this->vscroll = this->GetScrollbar(WID_NCL_SCROLLBAR);
531 this->FinishInitNested(WN_NETWORK_WINDOW_CONTENT_LIST);
532
533 this->GetWidget<NWidgetStacked>(WID_NCL_SEL_ALL_UPDATE)->SetDisplayedPlane(select_all);
534
535 this->querystrings[WID_NCL_FILTER] = &this->filter_editbox;
536 this->filter_editbox.cancel_button = QueryString::ACTION_CLEAR;
537 this->SetFocusedWidget(WID_NCL_FILTER);
538 this->SetWidgetDisabledState(WID_NCL_SEARCH_EXTERNAL, this->auto_select);
539 this->filter_data.types = types;
540
541 _network_content_client.AddCallback(this);
542 this->content.SetListing(this->last_sorting);
543 this->content.SetFiltering(this->last_filtering);
544 this->content.SetSortFuncs(this->sorter_funcs);
545 this->content.SetFilterFuncs(this->filter_funcs);
546 this->UpdateFilterState();
547 this->content.ForceRebuild();
548 this->FilterContentList();
549 this->SortContentList();
550 this->InvalidateData();
551 }
552
553 void Close() override
554 {
555 _network_content_client.RemoveCallback(this);
556 this->Window::Close();
557 }
558
559 void UpdateWidgetSize(int widget, Dimension *size, const Dimension &padding, Dimension *fill, Dimension *resize) override
560 {
561 switch (widget) {
562 case WID_NCL_FILTER_CAPT:
563 *size = maxdim(*size, GetStringBoundingBox(STR_CONTENT_FILTER_TITLE));
564 break;
565
566 case WID_NCL_CHECKBOX:
567 size->width = this->checkbox_size.width + WD_MATRIX_RIGHT + WD_MATRIX_LEFT;
568 break;
569
570 case WID_NCL_TYPE: {
571 Dimension d = *size;
572 for (int i = CONTENT_TYPE_BEGIN; i < CONTENT_TYPE_END; i++) {
573 d = maxdim(d, GetStringBoundingBox(STR_CONTENT_TYPE_BASE_GRAPHICS + i - CONTENT_TYPE_BASE_GRAPHICS));
574 }
575 size->width = d.width + WD_MATRIX_RIGHT + WD_MATRIX_LEFT;
576 break;
577 }
578
579 case WID_NCL_MATRIX:
580 resize->height = std::max(this->checkbox_size.height, (uint)FONT_HEIGHT_NORMAL) + WD_MATRIX_TOP + WD_MATRIX_BOTTOM;
581 size->height = 10 * resize->height;
582 break;
583 }
584 }
585
586
587 void DrawWidget(const Rect &r, int widget) const override
588 {
589 switch (widget) {
590 case WID_NCL_FILTER_CAPT:
591 DrawString(r.left, r.right, r.top, STR_CONTENT_FILTER_TITLE, TC_FROMSTRING, SA_RIGHT);
592 break;
593
594 case WID_NCL_DETAILS:
595 this->DrawDetails(r);
596 break;
597
598 case WID_NCL_MATRIX:
599 this->DrawMatrix(r);
600 break;
601 }
602 }
603
604 void OnPaint() override
605 {
606 const SortButtonState arrow = this->content.IsDescSortOrder() ? SBS_DOWN : SBS_UP;
607
608 if (this->content.NeedRebuild()) {
609 this->BuildContentList();
610 }
611
612 this->DrawWidgets();
613
614 switch (this->content.SortType()) {
615 case WID_NCL_CHECKBOX - WID_NCL_CHECKBOX: this->DrawSortButtonState(WID_NCL_CHECKBOX, arrow); break;
616 case WID_NCL_TYPE - WID_NCL_CHECKBOX: this->DrawSortButtonState(WID_NCL_TYPE, arrow); break;
617 case WID_NCL_NAME - WID_NCL_CHECKBOX: this->DrawSortButtonState(WID_NCL_NAME, arrow); break;
618 }
619 }
620
625 void DrawMatrix(const Rect &r) const
626 {
627 const NWidgetBase *nwi_checkbox = this->GetWidget<NWidgetBase>(WID_NCL_CHECKBOX);
628 const NWidgetBase *nwi_name = this->GetWidget<NWidgetBase>(WID_NCL_NAME);
629 const NWidgetBase *nwi_type = this->GetWidget<NWidgetBase>(WID_NCL_TYPE);
630
631 int line_height = std::max(this->checkbox_size.height, (uint)FONT_HEIGHT_NORMAL);
632
633 /* Fill the matrix with the information */
634 int sprite_y_offset = WD_MATRIX_TOP + (line_height - this->checkbox_size.height) / 2 - 1;
635 int text_y_offset = WD_MATRIX_TOP + (line_height - FONT_HEIGHT_NORMAL) / 2;
636 uint y = r.top;
637
638 auto iter = this->content.begin() + this->vscroll->GetPosition();
639 size_t last = this->vscroll->GetPosition() + this->vscroll->GetCapacity();
640 auto end = (last < this->content.size()) ? this->content.begin() + last : this->content.end();
641
642 for (; iter != end; iter++) {
643 const ContentInfo *ci = *iter;
644
645 if (ci == this->selected) GfxFillRect(r.left + 1, y + 1, r.right - 1, y + this->resize.step_height - 1, PC_GREY);
646
647 SpriteID sprite;
648 SpriteID pal = PAL_NONE;
649 switch (ci->state) {
650 case ContentInfo::UNSELECTED: sprite = SPR_BOX_EMPTY; break;
651 case ContentInfo::SELECTED: sprite = SPR_BOX_CHECKED; break;
652 case ContentInfo::AUTOSELECTED: sprite = SPR_BOX_CHECKED; break;
653 case ContentInfo::ALREADY_HERE: sprite = SPR_BLOT; pal = PALETTE_TO_GREEN; break;
654 case ContentInfo::DOES_NOT_EXIST: sprite = SPR_BLOT; pal = PALETTE_TO_RED; break;
655 default: NOT_REACHED();
656 }
657 DrawSprite(sprite, pal, nwi_checkbox->pos_x + (pal == PAL_NONE ? 2 : 3), y + sprite_y_offset + (pal == PAL_NONE ? 1 : 0));
658
659 StringID str = STR_CONTENT_TYPE_BASE_GRAPHICS + ci->type - CONTENT_TYPE_BASE_GRAPHICS;
660 DrawString(nwi_type->pos_x, nwi_type->pos_x + nwi_type->current_x - 1, y + text_y_offset, str, TC_BLACK, SA_HOR_CENTER);
661
662 DrawString(nwi_name->pos_x + WD_FRAMERECT_LEFT, nwi_name->pos_x + nwi_name->current_x - WD_FRAMERECT_RIGHT, y + text_y_offset, ci->name, TC_BLACK);
663 y += this->resize.step_height;
664 }
665 }
666
671 void DrawDetails(const Rect &r) const
672 {
673 static const int DETAIL_LEFT = 5;
674 static const int DETAIL_RIGHT = 5;
675 static const int DETAIL_TOP = 5;
676
677 /* Height for the title banner */
678 int DETAIL_TITLE_HEIGHT = 5 * FONT_HEIGHT_NORMAL;
679
680 /* Create the nice grayish rectangle at the details top */
681 GfxFillRect(r.left + 1, r.top + 1, r.right - 1, r.top + DETAIL_TITLE_HEIGHT, PC_DARK_BLUE);
682 DrawString(r.left + WD_INSET_LEFT, r.right - WD_INSET_RIGHT, r.top + FONT_HEIGHT_NORMAL + WD_INSET_TOP, STR_CONTENT_DETAIL_TITLE, TC_FROMSTRING, SA_HOR_CENTER);
683
684 /* Draw the total download size */
685 SetDParam(0, this->filesize_sum);
686 DrawString(r.left + DETAIL_LEFT, r.right - DETAIL_RIGHT, r.bottom - FONT_HEIGHT_NORMAL - WD_PAR_VSEP_NORMAL, STR_CONTENT_TOTAL_DOWNLOAD_SIZE);
687
688 if (this->selected == nullptr) return;
689
690 /* And fill the rest of the details when there's information to place there */
691 DrawStringMultiLine(r.left + WD_INSET_LEFT, r.right - WD_INSET_RIGHT, r.top + DETAIL_TITLE_HEIGHT / 2, r.top + DETAIL_TITLE_HEIGHT, STR_CONTENT_DETAIL_SUBTITLE_UNSELECTED + this->selected->state, TC_FROMSTRING, SA_CENTER);
692
693 /* Also show the total download size, so keep some space from the bottom */
694 const uint max_y = r.bottom - FONT_HEIGHT_NORMAL - WD_PAR_VSEP_WIDE;
695 int y = r.top + DETAIL_TITLE_HEIGHT + DETAIL_TOP;
696
697 if (this->selected->upgrade) {
698 SetDParam(0, STR_CONTENT_TYPE_BASE_GRAPHICS + this->selected->type - CONTENT_TYPE_BASE_GRAPHICS);
699 y = DrawStringMultiLine(r.left + DETAIL_LEFT, r.right - DETAIL_RIGHT, y, max_y, STR_CONTENT_DETAIL_UPDATE);
700 y += WD_PAR_VSEP_WIDE;
701 }
702
703 SetDParamStr(0, this->selected->name);
704 y = DrawStringMultiLine(r.left + DETAIL_LEFT, r.right - DETAIL_RIGHT, y, max_y, STR_CONTENT_DETAIL_NAME);
705
706 if (!this->selected->version.empty()) {
707 SetDParamStr(0, this->selected->version);
708 y = DrawStringMultiLine(r.left + DETAIL_LEFT, r.right - DETAIL_RIGHT, y, max_y, STR_CONTENT_DETAIL_VERSION);
709 }
710
711 if (!this->selected->description.empty()) {
712 SetDParamStr(0, this->selected->description);
713 y = DrawStringMultiLine(r.left + DETAIL_LEFT, r.right - DETAIL_RIGHT, y, max_y, STR_CONTENT_DETAIL_DESCRIPTION);
714 }
715
716 if (!this->selected->url.empty()) {
717 SetDParamStr(0, this->selected->url);
718 y = DrawStringMultiLine(r.left + DETAIL_LEFT, r.right - DETAIL_RIGHT, y, max_y, STR_CONTENT_DETAIL_URL);
719 }
720
721 SetDParam(0, STR_CONTENT_TYPE_BASE_GRAPHICS + this->selected->type - CONTENT_TYPE_BASE_GRAPHICS);
722 y = DrawStringMultiLine(r.left + DETAIL_LEFT, r.right - DETAIL_RIGHT, y, max_y, STR_CONTENT_DETAIL_TYPE);
723
724 y += WD_PAR_VSEP_WIDE;
725 SetDParam(0, this->selected->filesize);
726 y = DrawStringMultiLine(r.left + DETAIL_LEFT, r.right - DETAIL_RIGHT, y, max_y, STR_CONTENT_DETAIL_FILESIZE);
727
728 if (!this->selected->dependencies.empty()) {
729 /* List dependencies */
730 char buf[DRAW_STRING_BUFFER] = "";
731 char *p = buf;
732 for (auto &cid : this->selected->dependencies) {
733 /* Try to find the dependency */
734 ConstContentIterator iter = _network_content_client.Begin();
735 for (; iter != _network_content_client.End(); iter++) {
736 const ContentInfo *ci = *iter;
737 if (ci->id != cid) continue;
738
739 p += seprintf(p, lastof(buf), p == buf ? "%s" : ", %s", (*iter)->name.c_str());
740 break;
741 }
742 }
743 SetDParamStr(0, buf);
744 y = DrawStringMultiLine(r.left + DETAIL_LEFT, r.right - DETAIL_RIGHT, y, max_y, STR_CONTENT_DETAIL_DEPENDENCIES);
745 }
746
747 if (!this->selected->tags.empty()) {
748 /* List all tags */
749 char buf[DRAW_STRING_BUFFER] = "";
750 char *p = buf;
751 for (auto &tag : this->selected->tags) {
752 p += seprintf(p, lastof(buf), p == buf ? "%s" : ", %s", tag.c_str());
753 }
754 SetDParamStr(0, buf);
755 y = DrawStringMultiLine(r.left + DETAIL_LEFT, r.right - DETAIL_RIGHT, y, max_y, STR_CONTENT_DETAIL_TAGS);
756 }
757
758 if (this->selected->IsSelected()) {
759 /* When selected show all manually selected content that depends on this */
760 ConstContentVector tree;
761 _network_content_client.ReverseLookupTreeDependency(tree, this->selected);
762
763 char buf[DRAW_STRING_BUFFER] = "";
764 char *p = buf;
765 for (const ContentInfo *ci : tree) {
766 if (ci == this->selected || ci->state != ContentInfo::SELECTED) continue;
767
768 p += seprintf(p, lastof(buf), buf == p ? "%s" : ", %s", ci->name.c_str());
769 }
770 if (p != buf) {
771 SetDParamStr(0, buf);
772 y = DrawStringMultiLine(r.left + DETAIL_LEFT, r.right - DETAIL_RIGHT, y, max_y, STR_CONTENT_DETAIL_SELECTED_BECAUSE_OF);
773 }
774 }
775 }
776
777 void OnClick(Point pt, int widget, int click_count) override
778 {
779 if (widget >= WID_NCL_TEXTFILE && widget < WID_NCL_TEXTFILE + TFT_END) {
780 if (this->selected == nullptr || this->selected->state != ContentInfo::ALREADY_HERE) return;
781
782 ShowContentTextfileWindow((TextfileType)(widget - WID_NCL_TEXTFILE), this->selected);
783 return;
784 }
785
786 switch (widget) {
787 case WID_NCL_MATRIX: {
788 uint id_v = this->vscroll->GetScrolledRowFromWidget(pt.y, this, WID_NCL_MATRIX);
789 if (id_v >= this->content.size()) return; // click out of bounds
790
791 this->selected = this->content[id_v];
792 this->list_pos = id_v;
793
794 const NWidgetBase *checkbox = this->GetWidget<NWidgetBase>(WID_NCL_CHECKBOX);
795 if (click_count > 1 || IsInsideBS(pt.x, checkbox->pos_x, checkbox->current_x)) {
796 _network_content_client.ToggleSelectedState(this->selected);
797 this->content.ForceResort();
798 }
799
800 if (this->filter_data.types.any()) {
801 this->content.ForceRebuild();
802 }
803
804 this->InvalidateData();
805 break;
806 }
807
808 case WID_NCL_CHECKBOX:
809 case WID_NCL_TYPE:
810 case WID_NCL_NAME:
811 if (this->content.SortType() == widget - WID_NCL_CHECKBOX) {
812 this->content.ToggleSortOrder();
813 if (this->content.size() > 0) this->list_pos = (int)this->content.size() - this->list_pos - 1;
814 } else {
815 this->content.SetSortType(widget - WID_NCL_CHECKBOX);
816 this->content.ForceResort();
817 this->SortContentList();
818 }
819 this->ScrollToSelected();
820 this->InvalidateData();
821 break;
822
823 case WID_NCL_SELECT_ALL:
824 _network_content_client.SelectAll();
825 this->InvalidateData();
826 break;
827
828 case WID_NCL_SELECT_UPDATE:
829 _network_content_client.SelectUpgrade();
830 this->InvalidateData();
831 break;
832
833 case WID_NCL_UNSELECT:
834 _network_content_client.UnselectAll();
835 this->InvalidateData();
836 break;
837
838 case WID_NCL_CANCEL:
839 this->Close();
840 break;
841
842 case WID_NCL_OPEN_URL:
843 if (this->selected != nullptr) {
844 extern void OpenBrowser(const char *url);
845 OpenBrowser(this->selected->url.c_str());
846 }
847 break;
848
849 case WID_NCL_DOWNLOAD:
850 if (BringWindowToFrontById(WC_NETWORK_STATUS_WINDOW, WN_NETWORK_STATUS_WINDOW_CONTENT_DOWNLOAD) == nullptr) new NetworkContentDownloadStatusWindow();
851 break;
852
853 case WID_NCL_SEARCH_EXTERNAL:
854 if (_accepted_external_search) {
855 this->OpenExternalSearch();
856 } else {
857 ShowQuery(STR_CONTENT_SEARCH_EXTERNAL_DISCLAIMER_CAPTION, STR_CONTENT_SEARCH_EXTERNAL_DISCLAIMER, this, ExternalSearchDisclaimerCallback);
858 }
859 break;
860 }
861 }
862
863 EventState OnKeyPress(WChar key, uint16 keycode) override
864 {
865 if (this->vscroll->UpdateListPositionOnKeyPress(this->list_pos, keycode) == ES_NOT_HANDLED) {
866 switch (keycode) {
867 case WKC_SPACE:
868 case WKC_RETURN:
869 if (keycode == WKC_RETURN || !IsWidgetFocused(WID_NCL_FILTER)) {
870 if (this->selected != nullptr) {
871 _network_content_client.ToggleSelectedState(this->selected);
872 this->content.ForceResort();
873 this->InvalidateData();
874 }
875 if (this->filter_data.types.any()) {
876 this->content.ForceRebuild();
877 this->InvalidateData();
878 }
879 return ES_HANDLED;
880 }
881 /* space is pressed and filter is focused. */
882 FALLTHROUGH;
883
884 default:
885 return ES_NOT_HANDLED;
886 }
887 }
888
889 if (this->content.size() == 0) {
890 if (this->UpdateFilterState()) {
891 this->content.ForceRebuild();
892 this->InvalidateData();
893 }
894 return ES_HANDLED;
895 }
896
897 this->selected = this->content[this->list_pos];
898
899 if (this->UpdateFilterState()) {
900 this->content.ForceRebuild();
901 } else {
902 /* Scroll to the new content if it is outside the current range. */
903 this->ScrollToSelected();
904 }
905
906 /* redraw window */
907 this->InvalidateData();
908 return ES_HANDLED;
909 }
910
911 void OnEditboxChanged(int wid) override
912 {
913 if (wid == WID_NCL_FILTER) {
914 this->filter_data.string_filter.SetFilterTerm(this->filter_editbox.text.buf);
915 this->UpdateFilterState();
916 this->content.ForceRebuild();
917 this->InvalidateData();
918 }
919 }
920
921 void OnResize() override
922 {
923 this->vscroll->SetCapacityFromWidget(this, WID_NCL_MATRIX);
924 }
925
926 void OnReceiveContentInfo(const ContentInfo *rci) override
927 {
928 if (this->auto_select && !rci->IsSelected()) _network_content_client.ToggleSelectedState(rci);
929 this->content.ForceRebuild();
930 this->InvalidateData(0, false);
931 }
932
933 void OnDownloadComplete(ContentID cid) override
934 {
935 this->content.ForceResort();
936 this->InvalidateData();
937 }
938
939 void OnConnect(bool success) override
940 {
941 if (!success) {
942 ShowErrorMessage(STR_CONTENT_ERROR_COULD_NOT_CONNECT, INVALID_STRING_ID, WL_ERROR);
943 this->Close();
944 return;
945 }
946
947 this->InvalidateData();
948 }
949
955 void OnInvalidateData(int data = 0, bool gui_scope = true) override
956 {
957 if (!gui_scope) return;
958 if (this->content.NeedRebuild()) this->BuildContentList();
959
960 /* To sum all the bytes we intend to download */
961 this->filesize_sum = 0;
962 bool show_select_all = false;
963 bool show_select_upgrade = false;
964 for (const ContentInfo *ci : this->content) {
965 switch (ci->state) {
966 case ContentInfo::SELECTED:
967 case ContentInfo::AUTOSELECTED:
968 this->filesize_sum += ci->filesize;
969 break;
970
971 case ContentInfo::UNSELECTED:
972 show_select_all = true;
973 show_select_upgrade |= ci->upgrade;
974 break;
975
976 default:
977 break;
978 }
979 }
980
981 /* If data == 2 then the status window caused this OnInvalidate */
982 this->SetWidgetDisabledState(WID_NCL_DOWNLOAD, this->filesize_sum == 0 || (FindWindowById(WC_NETWORK_STATUS_WINDOW, WN_NETWORK_STATUS_WINDOW_CONTENT_DOWNLOAD) != nullptr && data != 2));
983 this->SetWidgetDisabledState(WID_NCL_UNSELECT, this->filesize_sum == 0);
984 this->SetWidgetDisabledState(WID_NCL_SELECT_ALL, !show_select_all);
985 this->SetWidgetDisabledState(WID_NCL_SELECT_UPDATE, !show_select_upgrade);
986 this->SetWidgetDisabledState(WID_NCL_OPEN_URL, this->selected == nullptr || this->selected->url.empty());
987 for (TextfileType tft = TFT_BEGIN; tft < TFT_END; tft++) {
988 this->SetWidgetDisabledState(WID_NCL_TEXTFILE + tft, this->selected == nullptr || this->selected->state != ContentInfo::ALREADY_HERE || this->selected->GetTextfile(tft) == nullptr);
989 }
990
991 this->GetWidget<NWidgetCore>(WID_NCL_CANCEL)->widget_data = this->filesize_sum == 0 ? STR_AI_SETTINGS_CLOSE : STR_AI_LIST_CANCEL;
992 }
993 };
994
995 Listing NetworkContentListWindow::last_sorting = {false, 1};
996 Filtering NetworkContentListWindow::last_filtering = {false, 0};
997
998 NetworkContentListWindow::GUIContentList::SortFunction * const NetworkContentListWindow::sorter_funcs[] = {
999 &StateSorter,
1000 &TypeSorter,
1001 &NameSorter,
1002 };
1003
1004 NetworkContentListWindow::GUIContentList::FilterFunction * const NetworkContentListWindow::filter_funcs[] = {
1005 &TagNameFilter,
1006 &TypeOrSelectedFilter,
1007 };
1008
1009 char NetworkContentListWindow::content_type_strs[CONTENT_TYPE_END][64];
1010
1014 void BuildContentTypeStringList()
1015 {
1016 for (int i = CONTENT_TYPE_BEGIN; i < CONTENT_TYPE_END; i++) {
1017 GetString(NetworkContentListWindow::content_type_strs[i], STR_CONTENT_TYPE_BASE_GRAPHICS + i - CONTENT_TYPE_BASE_GRAPHICS, lastof(NetworkContentListWindow::content_type_strs[i]));
1018 }
1019 }
1020
1022 static const NWidgetPart _nested_network_content_list_widgets[] = {
1023 NWidget(NWID_HORIZONTAL),
1024 NWidget(WWT_CLOSEBOX, COLOUR_LIGHT_BLUE),
1025 NWidget(WWT_CAPTION, COLOUR_LIGHT_BLUE), SetDataTip(STR_CONTENT_TITLE, STR_NULL),
1026 NWidget(WWT_DEFSIZEBOX, COLOUR_LIGHT_BLUE),
1027 EndContainer(),
1028 NWidget(WWT_PANEL, COLOUR_LIGHT_BLUE, WID_NCL_BACKGROUND),
1029 NWidget(NWID_SPACER), SetMinimalSize(0, 7), SetResize(1, 0),
1030 NWidget(NWID_HORIZONTAL, NC_EQUALSIZE), SetPIP(8, 8, 8),
1031 /* Top */
1032 NWidget(WWT_EMPTY, COLOUR_LIGHT_BLUE, WID_NCL_FILTER_CAPT), SetFill(1, 0), SetResize(1, 0),
1033 NWidget(WWT_EDITBOX, COLOUR_LIGHT_BLUE, WID_NCL_FILTER), SetFill(1, 0), SetResize(1, 0),
1034 SetDataTip(STR_LIST_FILTER_OSKTITLE, STR_LIST_FILTER_TOOLTIP),
1035 EndContainer(),
1036 NWidget(NWID_SPACER), SetMinimalSize(0, 7), SetResize(1, 0),
1037 NWidget(NWID_HORIZONTAL, NC_EQUALSIZE), SetPIP(8, 8, 8),
1038 /* Left side. */
1039 NWidget(NWID_VERTICAL), SetPIP(0, 4, 0),
1040 NWidget(NWID_HORIZONTAL),
1041 NWidget(NWID_VERTICAL),
1042 NWidget(NWID_HORIZONTAL),
1043 NWidget(WWT_PUSHTXTBTN, COLOUR_WHITE, WID_NCL_CHECKBOX), SetMinimalSize(13, 1), SetDataTip(STR_EMPTY, STR_NULL),
1044 NWidget(WWT_PUSHTXTBTN, COLOUR_WHITE, WID_NCL_TYPE),
1045 SetDataTip(STR_CONTENT_TYPE_CAPTION, STR_CONTENT_TYPE_CAPTION_TOOLTIP),
1046 NWidget(WWT_PUSHTXTBTN, COLOUR_WHITE, WID_NCL_NAME), SetResize(1, 0), SetFill(1, 0),
1047 SetDataTip(STR_CONTENT_NAME_CAPTION, STR_CONTENT_NAME_CAPTION_TOOLTIP),
1048 EndContainer(),
1049 NWidget(WWT_MATRIX, COLOUR_LIGHT_BLUE, WID_NCL_MATRIX), SetResize(1, 14), SetFill(1, 1), SetScrollbar(WID_NCL_SCROLLBAR), SetMatrixDataTip(1, 0, STR_CONTENT_MATRIX_TOOLTIP),
1050 EndContainer(),
1051 NWidget(NWID_VSCROLLBAR, COLOUR_LIGHT_BLUE, WID_NCL_SCROLLBAR),
1052 EndContainer(),
1053 NWidget(NWID_HORIZONTAL, NC_EQUALSIZE), SetPIP(0, 8, 0),
1054 NWidget(NWID_SELECTION, INVALID_COLOUR, WID_NCL_SEL_ALL_UPDATE), SetResize(1, 0), SetFill(1, 0),
1055 NWidget(WWT_PUSHTXTBTN, COLOUR_WHITE, WID_NCL_SELECT_UPDATE), SetResize(1, 0), SetFill(1, 0),
1056 SetDataTip(STR_CONTENT_SELECT_UPDATES_CAPTION, STR_CONTENT_SELECT_UPDATES_CAPTION_TOOLTIP),
1057 NWidget(WWT_PUSHTXTBTN, COLOUR_WHITE, WID_NCL_SELECT_ALL), SetResize(1, 0), SetFill(1, 0),
1058 SetDataTip(STR_CONTENT_SELECT_ALL_CAPTION, STR_CONTENT_SELECT_ALL_CAPTION_TOOLTIP),
1059 EndContainer(),
1060 NWidget(WWT_PUSHTXTBTN, COLOUR_WHITE, WID_NCL_UNSELECT), SetResize(1, 0), SetFill(1, 0),
1061 SetDataTip(STR_CONTENT_UNSELECT_ALL_CAPTION, STR_CONTENT_UNSELECT_ALL_CAPTION_TOOLTIP),
1062 EndContainer(),
1063 EndContainer(),
1064 /* Right side. */
1065 NWidget(NWID_VERTICAL), SetPIP(0, 4, 0),
1066 NWidget(WWT_PANEL, COLOUR_LIGHT_BLUE, WID_NCL_DETAILS), SetResize(1, 1), SetFill(1, 1), EndContainer(),
1067 NWidget(NWID_HORIZONTAL, NC_EQUALSIZE), SetPIP(0, 8, 0),
1068 NWidget(WWT_PUSHTXTBTN, COLOUR_WHITE, WID_NCL_TEXTFILE + TFT_README), SetFill(1, 0), SetResize(1, 0), SetDataTip(STR_TEXTFILE_VIEW_README, STR_NULL),
1069 NWidget(WWT_PUSHTXTBTN, COLOUR_WHITE, WID_NCL_TEXTFILE + TFT_CHANGELOG), SetFill(1, 0), SetResize(1, 0), SetDataTip(STR_TEXTFILE_VIEW_CHANGELOG, STR_NULL),
1070 EndContainer(),
1071 NWidget(NWID_HORIZONTAL, NC_EQUALSIZE), SetPIP(0, 8, 0),
1072 NWidget(WWT_PUSHTXTBTN, COLOUR_WHITE, WID_NCL_OPEN_URL), SetResize(1, 0), SetFill(1, 0), SetDataTip(STR_CONTENT_OPEN_URL, STR_CONTENT_OPEN_URL_TOOLTIP),
1073 NWidget(WWT_PUSHTXTBTN, COLOUR_WHITE, WID_NCL_TEXTFILE + TFT_LICENSE), SetFill(1, 0), SetResize(1, 0), SetDataTip(STR_TEXTFILE_VIEW_LICENCE, STR_NULL),
1074 EndContainer(),
1075 EndContainer(),
1076 EndContainer(),
1077 NWidget(NWID_SPACER), SetMinimalSize(0, 7), SetResize(1, 0),
1078 /* Bottom. */
1079 NWidget(NWID_HORIZONTAL, NC_EQUALSIZE), SetPIP(8, 8, 8),
1080 NWidget(WWT_PUSHTXTBTN, COLOUR_WHITE, WID_NCL_SEARCH_EXTERNAL), SetResize(1, 0), SetFill(1, 0),
1081 SetDataTip(STR_CONTENT_SEARCH_EXTERNAL, STR_CONTENT_SEARCH_EXTERNAL_TOOLTIP),
1082 NWidget(NWID_HORIZONTAL, NC_EQUALSIZE), SetPIP(0, 8, 0),
1083 NWidget(WWT_PUSHTXTBTN, COLOUR_WHITE, WID_NCL_CANCEL), SetResize(1, 0), SetFill(1, 0),
1084 SetDataTip(STR_BUTTON_CANCEL, STR_NULL),
1085 NWidget(WWT_PUSHTXTBTN, COLOUR_WHITE, WID_NCL_DOWNLOAD), SetResize(1, 0), SetFill(1, 0),
1086 SetDataTip(STR_CONTENT_DOWNLOAD_CAPTION, STR_CONTENT_DOWNLOAD_CAPTION_TOOLTIP),
1087 EndContainer(),
1088 EndContainer(),
1089 NWidget(NWID_SPACER), SetMinimalSize(0, 2), SetResize(1, 0),
1090 /* Resize button. */
1091 NWidget(NWID_HORIZONTAL),
1092 NWidget(NWID_SPACER), SetFill(1, 0), SetResize(1, 0),
1093 NWidget(WWT_RESIZEBOX, COLOUR_LIGHT_BLUE),
1094 EndContainer(),
1095 EndContainer(),
1096 };
1097
1099 static WindowDesc _network_content_list_desc(
1100 WDP_CENTER, "list_content", 630, 460,
1101 WC_NETWORK_WINDOW, WC_NONE,
1102 0,
1103 _nested_network_content_list_widgets, lengthof(_nested_network_content_list_widgets)
1104 );
1105
1113 void ShowNetworkContentListWindow(ContentVector *cv, ContentType type1, ContentType type2)
1114 {
1115 #if defined(WITH_ZLIB)
1116 std::bitset<CONTENT_TYPE_END> types;
1117 _network_content_client.Clear();
1118 if (cv == nullptr) {
1119 assert(type1 != CONTENT_TYPE_END || type2 == CONTENT_TYPE_END);
1120 assert(type1 == CONTENT_TYPE_END || type1 != type2);
1121 _network_content_client.RequestContentList(type1);
1122 if (type2 != CONTENT_TYPE_END) _network_content_client.RequestContentList(type2);
1123
1124 if (type1 != CONTENT_TYPE_END) types[type1] = true;
1125 if (type2 != CONTENT_TYPE_END) types[type2] = true;
1126 } else {
1127 _network_content_client.RequestContentList(cv, true);
1128 }
1129
1130 CloseWindowById(WC_NETWORK_WINDOW, WN_NETWORK_WINDOW_CONTENT_LIST);
1131 new NetworkContentListWindow(&_network_content_list_desc, cv != nullptr, types);
1132 #else
1133 ShowErrorMessage(STR_CONTENT_NO_ZLIB, STR_CONTENT_NO_ZLIB_SUB, WL_ERROR);
1134 /* Connection failed... clean up the mess */
1135 if (cv != nullptr) {
1136 for (ContentInfo *ci : *cv) delete ci;
1137 }
1138 #endif /* WITH_ZLIB */
1139 }
WID_NCL_NAME
@ WID_NCL_NAME
'Name' button.
Definition: network_content_widget.h:30
ContentTextfileWindow::ci
const ContentInfo * ci
View the textfile of this ContentInfo.
Definition: network_content_gui.cpp:41
NetworkContentDownloadStatusWindow::OnDownloadProgress
void OnDownloadProgress(const ContentInfo *ci, int bytes) override
We have progress in the download of a file.
Definition: network_content_gui.cpp:275
ES_HANDLED
@ ES_HANDLED
The passed event is handled.
Definition: window_type.h:718
ContentInfo::IsSelected
bool IsSelected() const
Is the state either selected or autoselected?
Definition: tcp_content.cpp:27
NetworkContentListWindow::NameSorter
static bool NameSorter(const ContentInfo *const &a, const ContentInfo *const &b)
Sort content by name.
Definition: network_content_gui.cpp:409
WC_SAVELOAD
@ WC_SAVELOAD
Saveload window; Window numbers:
Definition: window_type.h:136
NetworkContentListWindow::OnEditboxChanged
void OnEditboxChanged(int wid) override
The text in an editbox has been edited.
Definition: network_content_gui.cpp:911
WD_FRAMERECT_TOP
@ WD_FRAMERECT_TOP
Offset at top to draw the frame rectangular area.
Definition: window_gui.h:64
ContentCallback
Callbacks for notifying others about incoming data.
Definition: network_content.h:27
InvalidateWindowData
void InvalidateWindowData(WindowClass cls, WindowNumber number, int data, bool gui_scope)
Mark window data of the window of a given class and specific window number as invalid (in need of re-...
Definition: window.cpp:3218
WID_NCL_DETAILS
@ WID_NCL_DETAILS
Panel with content details.
Definition: network_content_widget.h:35
ContentInfo::name
std::string name
Name of the content.
Definition: tcp_content_type.h:65
NetworkContentListWindow::OnConnect
void OnConnect(bool success) override
Callback for when the connection has finished.
Definition: network_content_gui.cpp:939
TextfileWindow::LoadTextfile
virtual void LoadTextfile(const char *textfile, Subdirectory dir)
Loads the textfile text from file and setup lines.
Definition: textfile_gui.cpp:340
GUIList::SortType
uint8 SortType() const
Get the sorttype of the list.
Definition: sortlist_type.h:93
ContentInfo::GetTextfile
const char * GetTextfile(TextfileType type) const
Search a textfile file next to this file in the content list.
Definition: tcp_content.cpp:54
ContentInfo::type
ContentType type
Type of content.
Definition: tcp_content_type.h:61
WID_NCL_MATRIX
@ WID_NCL_MATRIX
Panel with list of content.
Definition: network_content_widget.h:32
WD_MATRIX_RIGHT
@ WD_MATRIX_RIGHT
Offset at right of a matrix cell.
Definition: window_gui.h:79
WChar
char32_t WChar
Type for wide characters, i.e.
Definition: string_type.h:35
SetWindowDirty
void SetWindowDirty(WindowClass cls, WindowNumber number)
Mark window as dirty (in need of repainting)
Definition: window.cpp:3120
ClientNetworkContentSocketHandler::End
ConstContentIterator End() const
Get the end of the content inf iterator.
Definition: network_content.h:136
SetScrollbar
static NWidgetPart SetScrollbar(int index)
Attach a scrollbar to a widget.
Definition: widget_type.h:1188
SortButtonState
SortButtonState
State of a sort direction button.
Definition: window_gui.h:224
Dimension
Dimensions (a width and height) of a rectangle in 2D.
Definition: geometry_type.hpp:27
Scrollbar::GetCapacity
uint16 GetCapacity() const
Gets the number of visible elements of the scrollbar.
Definition: widget_type.h:662
NetworkContentListWindow::StateSorter
static bool StateSorter(const ContentInfo *const &a, const ContentInfo *const &b)
Sort content by state.
Definition: network_content_gui.cpp:426
Window::DrawSortButtonState
void DrawSortButtonState(int widget, SortButtonState state) const
Draw a sort button's up or down arrow symbol.
Definition: widget.cpp:670
GUIList::Sort
bool Sort(Comp compare)
Sort the list.
Definition: sortlist_type.h:247
Window::GetScrollbar
const Scrollbar * GetScrollbar(uint widnum) const
Return the Scrollbar to a widget index.
Definition: window.cpp:320
NetworkContentListWindow::GUIContentList
GUIList< const ContentInfo *, ContentListFilterData & > GUIContentList
List with content infos.
Definition: network_content_gui.cpp:302
NetworkContentDownloadStatusWindow::NetworkContentDownloadStatusWindow
NetworkContentDownloadStatusWindow()
Create a new download window based on a list of content information with flags whether to download th...
Definition: network_content_gui.cpp:170
CONTENT_TYPE_GAME_LIBRARY
@ CONTENT_TYPE_GAME_LIBRARY
The content consists of a GS library.
Definition: tcp_content_type.h:27
StringFilter::IsEmpty
bool IsEmpty() const
Check whether any filter words were entered.
Definition: stringfilter_type.h:59
ContentInfo::upgrade
bool upgrade
This item is an upgrade.
Definition: tcp_content_type.h:74
_network_content_download_status_window_desc
static WindowDesc _network_content_download_status_window_desc(WDP_CENTER, nullptr, 0, 0, WC_NETWORK_STATUS_WINDOW, WC_NONE, WDF_MODAL, _nested_network_content_download_status_window_widgets, lengthof(_nested_network_content_download_status_window_widgets))
Window description for the download window.
ContentInfo::DOES_NOT_EXIST
@ DOES_NOT_EXIST
The content does not exist in the content system.
Definition: tcp_content_type.h:57
StringFilter::SetFilterTerm
void SetFilterTerm(const char *str)
Set the term to filter on.
Definition: stringfilter.cpp:27
GUIList::SetFilterType
void SetFilterType(uint8 n_type)
Set the filtertype of the list.
Definition: sortlist_type.h:155
WD_MATRIX_TOP
@ WD_MATRIX_TOP
Offset at top of a matrix cell.
Definition: window_gui.h:80
NetworkContentListWindow::OpenExternalSearch
void OpenExternalSearch()
Search external websites for content.
Definition: network_content_gui.cpp:324
ScanScenarios
void ScanScenarios()
Force a (re)scan of the scenarios.
Definition: fios.cpp:745
NetworkContentListWindow::OnDownloadComplete
void OnDownloadComplete(ContentID cid) override
We have finished downloading a file.
Definition: network_content_gui.cpp:933
Filtering::state
bool state
Filter on/off.
Definition: sortlist_type.h:36
Scrollbar::ScrollTowards
void ScrollTowards(int position)
Scroll towards the given position; if the item is visible nothing happens, otherwise it will be shown...
Definition: widget_type.h:775
WWT_CAPTION
@ WWT_CAPTION
Window caption (window title between closebox and stickybox)
Definition: widget_type.h:59
TarScanner::DoScan
uint DoScan(Subdirectory sd)
Perform the scanning of a particular subdirectory.
Definition: fileio.cpp:410
GUIList< const ContentInfo *, ContentListFilterData & >
BaseNetworkContentDownloadStatusWindow::DrawWidget
void DrawWidget(const Rect &r, int widget) const override
Draw the contents of a nested widget.
Definition: network_content_gui.cpp:118
WWT_DEFSIZEBOX
@ WWT_DEFSIZEBOX
Default window size box (at top-right of a window, between WWT_SHADEBOX and WWT_STICKYBOX)
Definition: widget_type.h:63
Window::CreateNestedTree
void CreateNestedTree(bool fill_nested=true)
Perform the first part of the initialization of a nested widget tree.
Definition: window.cpp:1760
ContentTextfileWindow::SetStringParameters
void SetStringParameters(int widget) const override
Initialize string parameters for a widget.
Definition: network_content_gui.cpp:66
NWID_HORIZONTAL
@ NWID_HORIZONTAL
Horizontal container.
Definition: widget_type.h:73
NetworkContentListWindow::OnResize
void OnResize() override
Called after the window got resized.
Definition: network_content_gui.cpp:921
NetworkContentDownloadStatusWindow::receivedTypes
std::vector< ContentType > receivedTypes
Types we received so we can update their cache.
Definition: network_content_gui.cpp:163
maxdim
Dimension maxdim(const Dimension &d1, const Dimension &d2)
Compute bounding box of both dimensions.
Definition: geometry_func.cpp:22
WWT_MATRIX
@ WWT_MATRIX
Grid of rows and columns.
Definition: widget_type.h:57
CONTENT_TYPE_NEWGRF
@ CONTENT_TYPE_NEWGRF
The content consists of a NewGRF.
Definition: tcp_content_type.h:19
FindWindowById
Window * FindWindowById(WindowClass cls, WindowNumber number)
Find a window by its class and window number.
Definition: window.cpp:1146
ContentVector
std::vector< ContentInfo * > ContentVector
Vector with content info.
Definition: network_content.h:17
ContentListFilterData::types
std::bitset< CONTENT_TYPE_END > types
Content types displayed.
Definition: network_content_gui.cpp:290
include
bool include(std::vector< T > &vec, const T &item)
Helper function to append an item to a vector if it is not already contained Consider using std::set,...
Definition: smallvec_type.hpp:27
Scrollbar::SetCount
void SetCount(int num)
Sets the number of elements in the list.
Definition: widget_type.h:710
ContentInfo::url
std::string url
URL related to the content.
Definition: tcp_content_type.h:67
RequestNewGRFScan
bool RequestNewGRFScan(NewGRFScanCallback *callback)
Request a new NewGRF scan.
Definition: openttd.cpp:1411
SetResize
static NWidgetPart SetResize(int16 dx, int16 dy)
Widget part function for setting the resize step.
Definition: widget_type.h:993
WID_NCL_SCROLLBAR
@ WID_NCL_SCROLLBAR
Scrollbar of matrix.
Definition: network_content_widget.h:33
BaseNetworkContentDownloadStatusWindow::cur_id
uint32 cur_id
The current ID of the downloaded file.
Definition: network_content_gui.h:25
DrawString
int DrawString(int left, int right, int top, const char *str, TextColour colour, StringAlignment align, bool underline, FontSize fontsize)
Draw string, possibly truncated to make it fit in its allocated space.
Definition: gfx.cpp:642
NetworkContentListWindow::OnKeyPress
EventState OnKeyPress(WChar key, uint16 keycode) override
A key has been pressed.
Definition: network_content_gui.cpp:863
WWT_EMPTY
@ WWT_EMPTY
Empty widget, place holder to reserve space in widget array.
Definition: widget_type.h:46
BaseNetworkContentDownloadStatusWindow
Base window for showing the download status of content.
Definition: network_content_gui.h:18
BaseNetworkContentDownloadStatusWindow::downloaded_files
uint downloaded_files
Number of files downloaded.
Definition: network_content_gui.h:23
StringFilter::AddLine
void AddLine(const char *str)
Pass another text line from the current item to the filter.
Definition: stringfilter.cpp:104
NetworkContentListWindow::EDITBOX_MAX_SIZE
static const uint EDITBOX_MAX_SIZE
Maximum size of the editbox in characters.
Definition: network_content_gui.cpp:304
NetworkContentListWindow::Close
void Close() override
Hide the window and all its child windows, and mark them for a later deletion.
Definition: network_content_gui.cpp:553
CONTENT_TYPE_END
@ CONTENT_TYPE_END
Helper to mark the end of the types.
Definition: tcp_content_type.h:28
ContentInfo::version
std::string version
Version of the content.
Definition: tcp_content_type.h:66
SA_RIGHT
@ SA_RIGHT
Right align the text (must be a single bit).
Definition: gfx_type.h:330
ClientNetworkContentSocketHandler::Clear
void Clear()
Clear all downloaded content information.
Definition: network_content.cpp:1053
GUIList::SetSortType
void SetSortType(uint8 n_type)
Set the sorttype of the list.
Definition: sortlist_type.h:103
Scrollbar::GetScrolledRowFromWidget
int GetScrolledRowFromWidget(int clickpos, const Window *const w, int widget, int padding=0) const
Compute the row of a scrolled widget that a user clicked in.
Definition: widget.cpp:2098
NetworkContentListWindow::DrawWidget
void DrawWidget(const Rect &r, int widget) const override
Draw the contents of a nested widget.
Definition: network_content_gui.cpp:587
Scrollbar
Scrollbar data structure.
Definition: widget_type.h:629
TextfileWindow::file_type
TextfileType file_type
Type of textfile to view.
Definition: textfile_gui.h:30
TFT_CHANGELOG
@ TFT_CHANGELOG
NewGRF changelog.
Definition: textfile_type.h:18
ConstContentIterator
const typedef ContentInfo *const * ConstContentIterator
Iterator for the constant content vector.
Definition: network_content.h:24
SetDParam
static void SetDParam(uint n, uint64 v)
Set a string parameter v at index n in the global string parameter array.
Definition: strings_func.h:196
NetworkContentListWindow::checkbox_size
Dimension checkbox_size
Size of checkbox/"blot" sprite.
Definition: network_content_gui.cpp:314
NWidgetPart
Partial widget specification to allow NWidgets to be written nested.
Definition: widget_type.h:971
ContentType
ContentType
The values in the enum are important; they are used as database 'keys'.
Definition: tcp_content_type.h:16
SetDataTip
static NWidgetPart SetDataTip(uint32 data, StringID tip)
Widget part function for setting the data and tooltip.
Definition: widget_type.h:1107
NetworkContentListWindow::NetworkContentListWindow
NetworkContentListWindow(WindowDesc *desc, bool select_all, const std::bitset< CONTENT_TYPE_END > &types)
Create the content list window.
Definition: network_content_gui.cpp:520
QueryString
Data stored about a string that can be modified in the GUI.
Definition: querystring_gui.h:20
_nested_network_content_list_widgets
static const NWidgetPart _nested_network_content_list_widgets[]
The widgets for the content list.
Definition: network_content_gui.cpp:1022
GetStringBoundingBox
Dimension GetStringBoundingBox(const char *str, FontSize start_fontsize)
Return the string dimension in pixels.
Definition: gfx.cpp:888
GUIList::SetFilterFuncs
void SetFilterFuncs(FilterFunction *const *n_funcs)
Hand the array of filter function pointers to the sort list.
Definition: sortlist_type.h:341
WN_NETWORK_WINDOW_CONTENT_LIST
@ WN_NETWORK_WINDOW_CONTENT_LIST
Network content list.
Definition: window_type.h:28
WD_INSET_TOP
@ WD_INSET_TOP
Top offset of string.
Definition: window_gui.h:48
Textbuf::buf
char *const buf
buffer in which text is saved
Definition: textbuf_type.h:32
Window::querystrings
SmallMap< int, QueryString * > querystrings
QueryString associated to WWT_EDITBOX widgets.
Definition: window_gui.h:323
ShowErrorMessage
void ShowErrorMessage(StringID summary_msg, StringID detailed_msg, WarningLevel wl, int x=0, int y=0, const GRFFile *textref_stack_grffile=nullptr, uint textref_stack_size=0, const uint32 *textref_stack=nullptr)
Display an error message in a window.
Definition: error_gui.cpp:383
DrawStringMultiLine
int DrawStringMultiLine(int left, int right, int top, int bottom, const char *str, TextColour colour, StringAlignment align, bool underline, FontSize fontsize)
Draw string, possibly over multiple lines.
Definition: gfx.cpp:787
GetContentInfoSubDir
Subdirectory GetContentInfoSubDir(ContentType type)
Helper to get the subdirectory a ContentInfo is located in.
Definition: tcp_content.cpp:187
NetworkContentListWindow::DrawMatrix
void DrawMatrix(const Rect &r) const
Draw/fill the matrix with the list of content to download.
Definition: network_content_gui.cpp:625
NetworkContentListWindow::TagNameFilter
static bool CDECL TagNameFilter(const ContentInfo *const *a, ContentListFilterData &filter)
Filter content by tags/name.
Definition: network_content_gui.cpp:443
SpriteID
uint32 SpriteID
The number of a sprite, without mapping bits and colourtables.
Definition: gfx_type.h:17
WN_GAME_OPTIONS_GAME_OPTIONS
@ WN_GAME_OPTIONS_GAME_OPTIONS
Game options.
Definition: window_type.h:18
WindowDesc
High level window description.
Definition: window_gui.h:168
ClientNetworkContentSocketHandler::RequestContentList
void RequestContentList(ContentType type)
Request the content list for the given type.
Definition: network_content.cpp:184
NetworkContentListWindow::UpdateFilterState
bool UpdateFilterState()
Update filter state based on current window state.
Definition: network_content_gui.cpp:491
NetworkContentListWindow::BuildContentTypeStringList
friend void BuildContentTypeStringList()
Build array of all strings corresponding to the content types.
Definition: network_content_gui.cpp:1014
NC_EQUALSIZE
@ NC_EQUALSIZE
Value of the NCB_EQUALSIZE flag.
Definition: widget_type.h:463
CONTENT_TYPE_GAME
@ CONTENT_TYPE_GAME
The content consists of a game script.
Definition: tcp_content_type.h:26
GUIList::IsDescSortOrder
bool IsDescSortOrder() const
Check if the sort order is descending.
Definition: sortlist_type.h:223
Listing
Data structure describing how to show the list (what sort direction and criteria).
Definition: sortlist_type.h:30
GUIList::SetFilterState
void SetFilterState(bool state)
Enable or disable the filter.
Definition: sortlist_type.h:302
ContentInfo::UNSELECTED
@ UNSELECTED
The content has not been selected.
Definition: tcp_content_type.h:53
DRAW_STRING_BUFFER
static const int DRAW_STRING_BUFFER
Size of the buffer used for drawing strings.
Definition: gfx_func.h:85
NetworkContentListWindow::vscroll
Scrollbar * vscroll
Cache of the vertical scrollbar.
Definition: network_content_gui.cpp:319
Window::resize
ResizeInfo resize
Resize information.
Definition: window_gui.h:317
WID_NCL_UNSELECT
@ WID_NCL_UNSELECT
'Unselect all' button.
Definition: network_content_widget.h:40
Window::InitNested
void InitNested(WindowNumber number=0)
Perform complete initialization of the Window with nested widgets, to allow use.
Definition: window.cpp:1789
WWT_EDITBOX
@ WWT_EDITBOX
a textbox for typing
Definition: widget_type.h:69
NetworkContentListWindow::OnInvalidateData
void OnInvalidateData(int data=0, bool gui_scope=true) override
Some data on this window has become invalid.
Definition: network_content_gui.cpp:955
WD_INSET_RIGHT
@ WD_INSET_RIGHT
Right offset of string.
Definition: window_gui.h:47
GUIList< const ContentInfo *, ContentListFilterData & >::SortFunction
bool SortFunction(const const ContentInfo * &, const const ContentInfo * &)
Signature of sort function.
Definition: sortlist_type.h:48
Window::SetDirty
void SetDirty() const
Mark entire window as dirty (in need of re-paint)
Definition: window.cpp:993
BaseNetworkContentDownloadStatusWindow::total_files
uint total_files
Number of files to download.
Definition: network_content_gui.h:22
GUIList::SetListing
void SetListing(Listing l)
Import sort conditions.
Definition: sortlist_type.h:130
WID_NCL_DOWNLOAD
@ WID_NCL_DOWNLOAD
'Download' button.
Definition: network_content_widget.h:43
WD_FRAMERECT_LEFT
@ WD_FRAMERECT_LEFT
Offset at left to draw the frame rectangular area.
Definition: window_gui.h:62
BaseNetworkContentDownloadStatusWindow::total_bytes
uint total_bytes
Number of bytes to download.
Definition: network_content_gui.h:20
ClientNetworkContentSocketHandler::UnselectAll
void UnselectAll()
Unselect everything that we've not downloaded so far.
Definition: network_content.cpp:894
NetworkContentListWindow::content
GUIContentList content
List with content.
Definition: network_content_gui.cpp:310
NetworkContentListWindow::OnClick
void OnClick(Point pt, int widget, int click_count) override
A click with the left mouse button has been made on the window.
Definition: network_content_gui.cpp:777
ContentInfo
Container for all important information about a piece of content.
Definition: tcp_content_type.h:50
NetworkContentListWindow::ScrollToSelected
void ScrollToSelected()
Make sure that the currently selected content info is within the visible part of the matrix.
Definition: network_content_gui.cpp:502
IsInsideBS
static bool IsInsideBS(const T x, const size_t base, const size_t size)
Checks if a value is between a window started at some base point.
Definition: math_func.hpp:188
WD_PAR_VSEP_NORMAL
@ WD_PAR_VSEP_NORMAL
Normal amount of vertical space between two paragraphs of text.
Definition: window_gui.h:139
_accepted_external_search
static bool _accepted_external_search
Whether the user accepted to enter external websites during this session.
Definition: network_content_gui.cpp:36
WD_FRAMERECT_RIGHT
@ WD_FRAMERECT_RIGHT
Offset at right to draw the frame rectangular area.
Definition: window_gui.h:63
find_index
int find_index(std::vector< T > const &vec, T const &item)
Helper function to get the index of an item Consider using std::set, std::unordered_set or std::flat_...
Definition: smallvec_type.hpp:44
ES_NOT_HANDLED
@ ES_NOT_HANDLED
The passed event is not handled.
Definition: window_type.h:719
WD_FRAMERECT_BOTTOM
@ WD_FRAMERECT_BOTTOM
Offset at bottom to draw the frame rectangular area.
Definition: window_gui.h:65
WWT_PUSHTXTBTN
@ WWT_PUSHTXTBTN
Normal push-button (no toggle button) with text caption.
Definition: widget_type.h:104
ShowNetworkContentListWindow
void ShowNetworkContentListWindow(ContentVector *cv, ContentType type1, ContentType type2)
Show the content list window with a given set of content.
Definition: network_content_gui.cpp:1113
NWidgetBase
Baseclass for nested widgets.
Definition: widget_type.h:126
CONTENT_FILTER_TEXT
@ CONTENT_FILTER_TEXT
Filter by query sting.
Definition: network_content_gui.cpp:295
SetMatrixDataTip
static NWidgetPart SetMatrixDataTip(uint8 cols, uint8 rows, StringID tip)
Widget part function for setting the data and tooltip of WWT_MATRIX widgets.
Definition: widget_type.h:1125
NetworkContentListWindow::SortContentList
void SortContentList()
Sort the content list.
Definition: network_content_gui.cpp:434
ContentInfo::md5sum
byte md5sum[16]
The MD5 checksum.
Definition: tcp_content_type.h:70
Scrollbar::UpdateListPositionOnKeyPress
EventState UpdateListPositionOnKeyPress(int &list_position, uint16 keycode) const
Update the given list position as if it were on this scroll bar when the given keycode was pressed.
Definition: widget.cpp:2119
Filtering
Data structure describing what to show in the list (filter criteria).
Definition: sortlist_type.h:35
WID_NCL_CHECKBOX
@ WID_NCL_CHECKBOX
Button above checkboxes.
Definition: network_content_widget.h:28
ContentListFilterData::string_filter
StringFilter string_filter
Text filter of content list.
Definition: network_content_gui.cpp:289
NetworkContentListWindow::filter_data
ContentListFilterData filter_data
Filter for content list.
Definition: network_content_gui.cpp:312
BuildContentTypeStringList
void BuildContentTypeStringList()
Build array of all strings corresponding to the content types.
Definition: network_content_gui.cpp:1014
Window::SetWidgetDisabledState
void SetWidgetDisabledState(byte widget_index, bool disab_stat)
Sets the enabled/disabled status of a widget.
Definition: window_gui.h:386
Window::parent
Window * parent
Parent window.
Definition: window_gui.h:332
WID_NCL_BACKGROUND
@ WID_NCL_BACKGROUND
Resize button.
Definition: network_content_widget.h:23
WID_NCL_FILTER_CAPT
@ WID_NCL_FILTER_CAPT
Caption for the filter editbox.
Definition: network_content_widget.h:25
BaseNetworkContentDownloadStatusWindow::OnDownloadProgress
void OnDownloadProgress(const ContentInfo *ci, int bytes) override
We have progress in the download of a file.
Definition: network_content_gui.cpp:147
WID_NCL_FILTER
@ WID_NCL_FILTER
Filter editbox.
Definition: network_content_widget.h:26
WD_INSET_LEFT
@ WD_INSET_LEFT
Left offset of string.
Definition: window_gui.h:46
ContentInfo::SELECTED
@ SELECTED
The content has been manually selected.
Definition: tcp_content_type.h:54
DrawSprite
void DrawSprite(SpriteID img, PaletteID pal, int x, int y, const SubSprite *sub, ZoomLevel zoom)
Draw a sprite, not in a viewport.
Definition: gfx.cpp:1041
WDF_MODAL
@ WDF_MODAL
The window is a modal child of some other window, meaning the parent is 'inactive'.
Definition: window_gui.h:211
WID_NCL_CANCEL
@ WID_NCL_CANCEL
'Cancel' button.
Definition: network_content_widget.h:42
Point
Coordinates of a point in 2D.
Definition: geometry_type.hpp:21
_nested_network_content_download_status_window_widgets
static const NWidgetPart _nested_network_content_download_status_window_widgets[]
Nested widgets for the download window.
Definition: network_content_gui.cpp:82
WID_NCDS_BACKGROUND
@ WID_NCDS_BACKGROUND
Background of the window.
Definition: network_content_widget.h:17
Window::IsWidgetFocused
bool IsWidgetFocused(byte widget_index) const
Check if given widget is focused within this window.
Definition: window_gui.h:426
ClientNetworkContentSocketHandler::RemoveCallback
void RemoveCallback(ContentCallback *cb)
Remove a callback.
Definition: network_content.h:143
ContentInfo::tags
StringList tags
Tags associated with the content.
Definition: tcp_content_type.h:72
Window::SetFocusedWidget
bool SetFocusedWidget(int widget_index)
Set focus within this window to the given widget.
Definition: window.cpp:506
ClientNetworkContentSocketHandler::DownloadSelectedContent
void DownloadSelectedContent(uint &files, uint &bytes, bool fallback=false)
Actually begin downloading the content we selected.
Definition: network_content.cpp:291
GfxFillRect
void GfxFillRect(int left, int top, int right, int bottom, int colour, FillRectMode mode)
Applies a certain FillRectMode-operation to a rectangle [left, right] x [top, bottom] on the screen.
Definition: gfx.cpp:116
NetworkContentListWindow::TypeOrSelectedFilter
static bool CDECL TypeOrSelectedFilter(const ContentInfo *const *a, ContentListFilterData &filter)
Filter content by type, but still show content selected for download.
Definition: network_content_gui.cpp:453
ResizeInfo::step_height
uint step_height
Step-size of height resize changes.
Definition: window_gui.h:220
WID_NCL_SEL_ALL_UPDATE
@ WID_NCL_SEL_ALL_UPDATE
NWID_SELECTION widget for select all/update buttons..
Definition: network_content_widget.h:45
GUIList::ToggleSortOrder
void ToggleSortOrder()
Toggle the sort order Since that is the worst condition for the sort function reverse the list here.
Definition: sortlist_type.h:233
TFT_README
@ TFT_README
NewGRF readme.
Definition: textfile_type.h:17
Window::InvalidateData
void InvalidateData(int data=0, bool gui_scope=true)
Mark this window's data as invalid (in need of re-computing)
Definition: window.cpp:3158
NetworkContentListWindow::UpdateWidgetSize
void UpdateWidgetSize(int widget, Dimension *size, const Dimension &padding, Dimension *fill, Dimension *resize) override
Update size and resize step of a widget in the window.
Definition: network_content_gui.cpp:559
WC_NONE
@ WC_NONE
No window, redirects to WC_MAIN_WINDOW.
Definition: window_type.h:37
NetworkContentDownloadStatusWindow
Window for showing the download status of content.
Definition: network_content_gui.cpp:161
SA_HOR_CENTER
@ SA_HOR_CENTER
Horizontally center the text.
Definition: gfx_type.h:329
WID_NCL_SEARCH_EXTERNAL
@ WID_NCL_SEARCH_EXTERNAL
Search external sites for missing NewGRF.
Definition: network_content_widget.h:46
TarScanner::NONE
@ NONE
Scan nothing.
Definition: fileio_func.h:66
PC_GREY
static const uint8 PC_GREY
Grey palette colour.
Definition: gfx_func.h:192
NWID_VERTICAL
@ NWID_VERTICAL
Vertical container.
Definition: widget_type.h:75
ContentInfo::dependencies
std::vector< ContentID > dependencies
The dependencies (unique server side ids)
Definition: tcp_content_type.h:71
GetSpriteSize
Dimension GetSpriteSize(SpriteID sprid, Point *offset, ZoomLevel zoom)
Get the size of a sprite.
Definition: gfx.cpp:976
WWT_CLOSEBOX
@ WWT_CLOSEBOX
Close box (at top-left of a window)
Definition: widget_type.h:67
WWT_RESIZEBOX
@ WWT_RESIZEBOX
Resize box (normally at bottom-right of a window)
Definition: widget_type.h:66
GUIList::NeedRebuild
bool NeedRebuild() const
Check if a rebuild is needed.
Definition: sortlist_type.h:362
CONTENT_TYPE_AI
@ CONTENT_TYPE_AI
The content consists of an AI.
Definition: tcp_content_type.h:20
_network_content_client
ClientNetworkContentSocketHandler _network_content_client
The client we use to connect to the server.
Definition: network_content.cpp:35
TFT_LICENSE
@ TFT_LICENSE
NewGRF license.
Definition: textfile_type.h:19
StringID
uint32 StringID
Numeric value that represents a string, independent of the selected language.
Definition: strings_type.h:16
NetworkContentListWindow::ExternalSearchDisclaimerCallback
static void ExternalSearchDisclaimerCallback(Window *w, bool accepted)
Callback function for disclaimer about entering external websites.
Definition: network_content_gui.cpp:371
ShowQuery
void ShowQuery(StringID caption, StringID message, Window *parent, QueryCallbackProc *callback)
Show a modal confirmation window with standard 'yes' and 'no' buttons The window is aligned to the ce...
Definition: misc_gui.cpp:1267
BaseNetworkContentDownloadStatusWindow::name
std::string name
The current name of the downloaded file.
Definition: network_content_gui.h:26
SBS_DOWN
@ SBS_DOWN
Sort ascending.
Definition: window_gui.h:226
QueryString::cancel_button
int cancel_button
Widget button of parent window to simulate when pressing CANCEL in OSK.
Definition: querystring_gui.h:28
CONTENT_TYPE_BASE_GRAPHICS
@ CONTENT_TYPE_BASE_GRAPHICS
The content consists of base graphics.
Definition: tcp_content_type.h:18
WC_GAME_OPTIONS
@ WC_GAME_OPTIONS
Game options window; Window numbers:
Definition: window_type.h:604
EndContainer
static NWidgetPart EndContainer()
Widget part function for denoting the end of a container (horizontal, vertical, WWT_FRAME,...
Definition: widget_type.h:1092
TarScanner::SCENARIO
@ SCENARIO
Scan for scenarios and heightmaps.
Definition: fileio_func.h:70
NWID_VSCROLLBAR
@ NWID_VSCROLLBAR
Vertical scrollbar.
Definition: widget_type.h:82
ContentInfo::ALREADY_HERE
@ ALREADY_HERE
The content is already at the client side.
Definition: tcp_content_type.h:56
NWidgetBase::pos_x
int pos_x
Horizontal position of top-left corner of the widget in the window.
Definition: widget_type.h:189
ContentListFilterData
Filter data for NetworkContentListWindow.
Definition: network_content_gui.cpp:288
NetworkContentListWindow::list_pos
int list_pos
Our position in the list.
Definition: network_content_gui.cpp:317
ClientNetworkContentSocketHandler::ReverseLookupTreeDependency
void ReverseLookupTreeDependency(ConstContentVector &tree, const ContentInfo *child) const
Reverse lookup the dependencies of all parents over a given child.
Definition: network_content.cpp:943
NetworkContentListWindow::OnReceiveContentInfo
void OnReceiveContentInfo(const ContentInfo *rci) override
We received a content info.
Definition: network_content_gui.cpp:926
FONT_HEIGHT_NORMAL
#define FONT_HEIGHT_NORMAL
Height of characters in the normal (FS_NORMAL) font.
Definition: gfx_func.h:165
ContentInfo::AUTOSELECTED
@ AUTOSELECTED
The content has been selected as dependency.
Definition: tcp_content_type.h:55
CONTENT_TYPE_AI_LIBRARY
@ CONTENT_TYPE_AI_LIBRARY
The content consists of an AI library.
Definition: tcp_content_type.h:21
NWidget
static NWidgetPart NWidget(WidgetType tp, Colours col, int16 idx=-1)
Widget part function for starting a new 'real' widget.
Definition: widget_type.h:1207
PC_DARK_BLUE
static const uint8 PC_DARK_BLUE
Dark blue palette colour.
Definition: gfx_func.h:210
ClientNetworkContentSocketHandler::ToggleSelectedState
void ToggleSelectedState(const ContentInfo *ci)
Toggle the state of a content info and check its dependencies.
Definition: network_content.cpp:902
WC_NETWORK_WINDOW
@ WC_NETWORK_WINDOW
Network window; Window numbers:
Definition: window_type.h:464
GUIList< const ContentInfo *, ContentListFilterData & >::FilterFunction
bool CDECL FilterFunction(const const ContentInfo * *, ContentListFilterData &)
Signature of filter function.
Definition: sortlist_type.h:49
SetMinimalSize
static NWidgetPart SetMinimalSize(int16 x, int16 y)
Widget part function for setting the minimal size.
Definition: widget_type.h:1010
NetworkContentListWindow::last_sorting
static Listing last_sorting
The last sorting setting.
Definition: network_content_gui.cpp:306
WC_NETWORK_STATUS_WINDOW
@ WC_NETWORK_STATUS_WINDOW
Network status window; Window numbers:
Definition: window_type.h:477
ContentID
ContentID
Unique identifier for the content.
Definition: tcp_content_type.h:45
StringFilter::ResetState
void ResetState()
Reset the matching state to process a new item.
Definition: stringfilter.cpp:88
_network_content_list_desc
static WindowDesc _network_content_list_desc(WDP_CENTER, "list_content", 630, 460, WC_NETWORK_WINDOW, WC_NONE, 0, _nested_network_content_list_widgets, lengthof(_nested_network_content_list_widgets))
Window description of the content list.
WWT_PANEL
@ WWT_PANEL
Simple depressed panel.
Definition: widget_type.h:48
ContentInfo::filename
std::string filename
Filename (for the .tar.gz; only valid on download)
Definition: tcp_content_type.h:64
network_content_gui.h
WID_NCL_TEXTFILE
@ WID_NCL_TEXTFILE
Open readme, changelog (+1) or license (+2) of a file in the content window.
Definition: network_content_widget.h:36
NetworkContentListWindow::auto_select
bool auto_select
Automatically select all content when the meta-data becomes available.
Definition: network_content_gui.cpp:311
NetworkContentListWindow::filesize_sum
uint filesize_sum
The sum of all selected file sizes.
Definition: network_content_gui.cpp:318
NetworkContentDownloadStatusWindow::OnClick
void OnClick(Point pt, int widget, int click_count) override
A click with the left mouse button has been made on the window.
Definition: network_content_gui.cpp:261
EventState
EventState
State of handling an event.
Definition: window_type.h:717
BaseMedia< GraphicsSet >::FindSets
static uint FindSets()
Do the scan for files.
Definition: base_media_base.h:189
Scrollbar::GetPosition
uint16 GetPosition() const
Gets the position of the first visible element in the list.
Definition: widget_type.h:671
CONTENT_TYPE_BEGIN
@ CONTENT_TYPE_BEGIN
Helper to mark the begin of the types.
Definition: tcp_content_type.h:17
GUIList::SetFiltering
void SetFiltering(Filtering f)
Import filter conditions.
Definition: sortlist_type.h:181
StringFilter::GetState
bool GetState() const
Get the matching state of the current item.
Definition: stringfilter_type.h:69
NetworkContentListWindow::TypeSorter
static bool TypeSorter(const ContentInfo *const &a, const ContentInfo *const &b)
Sort content by type.
Definition: network_content_gui.cpp:415
seprintf
int CDECL seprintf(char *str, const char *last, const char *format,...)
Safer implementation of snprintf; same as snprintf except:
Definition: string.cpp:535
GUIList::Filter
bool Filter(FilterFunction *decide, F filter_data)
Filter the list.
Definition: sortlist_type.h:318
Window::FinishInitNested
void FinishInitNested(WindowNumber window_number=0)
Perform the second part of the initialization of a nested widget tree.
Definition: window.cpp:1776
NWID_SPACER
@ NWID_SPACER
Invisible widget that takes some space.
Definition: widget_type.h:77
WL_ERROR
@ WL_ERROR
Errors (eg. saving/loading failed)
Definition: error.h:24
WID_NCDS_CANCELOK
@ WID_NCDS_CANCELOK
(Optional) Cancel/OK button.
Definition: network_content_widget.h:18
BaseNetworkContentDownloadStatusWindow::downloaded_bytes
uint downloaded_bytes
Number of bytes downloaded.
Definition: network_content_gui.h:21
QueryString::ACTION_CLEAR
static const int ACTION_CLEAR
Clear editbox.
Definition: querystring_gui.h:24
GUIList::ForceResort
void ForceResort()
Force a resort next Sort call Reset the resort timer if used too.
Definition: sortlist_type.h:213
ClientNetworkContentSocketHandler::AddCallback
void AddCallback(ContentCallback *cb)
Add a callback to this class.
Definition: network_content.h:141
DrawFrameRect
void DrawFrameRect(int left, int top, int right, int bottom, Colours colour, FrameFlags flags)
Draw frame rectangle.
Definition: widget.cpp:209
ContentInfo::state
State state
Whether the content info is selected (for download)
Definition: tcp_content_type.h:73
CONTENT_TYPE_BASE_SOUNDS
@ CONTENT_TYPE_BASE_SOUNDS
The content consists of base sounds.
Definition: tcp_content_type.h:24
ContentInfo::unique_id
uint32 unique_id
Unique ID; either GRF ID or shortname.
Definition: tcp_content_type.h:69
WD_MATRIX_BOTTOM
@ WD_MATRIX_BOTTOM
Offset at bottom of a matrix cell.
Definition: window_gui.h:81
NetworkContentListWindow::filter_editbox
QueryString filter_editbox
Filter editbox;.
Definition: network_content_gui.cpp:313
BaseNetworkContentDownloadStatusWindow::BaseNetworkContentDownloadStatusWindow
BaseNetworkContentDownloadStatusWindow(WindowDesc *desc)
Create the window with the given description.
Definition: network_content_gui.cpp:103
GUIList::ForceRebuild
void ForceRebuild()
Force that a rebuild is needed.
Definition: sortlist_type.h:370
SA_CENTER
@ SA_CENTER
Center both horizontally and vertically.
Definition: gfx_type.h:338
NetworkContentListWindow::DrawDetails
void DrawDetails(const Rect &r) const
Helper function to draw the details part of this window.
Definition: network_content_gui.cpp:671
lengthof
#define lengthof(x)
Return the length of an fixed size array.
Definition: stdafx.h:378
WID_NCL_TYPE
@ WID_NCL_TYPE
'Type' button.
Definition: network_content_widget.h:29
Scrollbar::SetCapacityFromWidget
void SetCapacityFromWidget(Window *w, int widget, int padding=0)
Set capacity of visible elements from the size and resize properties of a widget.
Definition: widget.cpp:2172
SetPIP
static NWidgetPart SetPIP(uint8 pre, uint8 inter, uint8 post)
Widget part function for setting a pre/inter/post spaces.
Definition: widget_type.h:1169
ClientNetworkContentSocketHandler::SelectAll
void SelectAll()
Select everything we can select.
Definition: network_content.cpp:872
CloseWindowById
void CloseWindowById(WindowClass cls, WindowNumber number, bool force)
Close a window by its class and window number (if it is open).
Definition: window.cpp:1176
TarScanner::BASESET
@ BASESET
Scan for base sets.
Definition: fileio_func.h:67
BaseNetworkContentDownloadStatusWindow::Close
void Close() override
Hide the window and all its child windows, and mark them for a later deletion.
Definition: network_content_gui.cpp:112
CONTENT_FILTER_TYPE_OR_SELECTED
@ CONTENT_FILTER_TYPE_OR_SELECTED
Filter by being of displayed type or selected for download.
Definition: network_content_gui.cpp:296
strnatcmp
int strnatcmp(const char *s1, const char *s2, bool ignore_garbage_at_front)
Compares two strings using case insensitive natural sort.
Definition: string.cpp:718
NetworkContentListWindow
Window that lists the content that's at the content server.
Definition: network_content_gui.cpp:300
SetFill
static NWidgetPart SetFill(uint fill_x, uint fill_y)
Widget part function for setting filling.
Definition: widget_type.h:1076
TextfileWindow
Window for displaying a textfile.
Definition: textfile_gui.h:21
NetworkContentListWindow::BuildContentList
void BuildContentList()
(Re)build the network game list as its amount has changed because an item has been added or deleted f...
Definition: network_content_gui.cpp:383
CONTENT_TYPE_SCENARIO
@ CONTENT_TYPE_SCENARIO
The content consists of a scenario.
Definition: tcp_content_type.h:22
GUIList::GetFiltering
Filtering GetFiltering() const
Export current filter conditions.
Definition: sortlist_type.h:167
Window
Data structure for an opened window.
Definition: window_gui.h:279
GUIList::RebuildDone
void RebuildDone()
Notify the sortlist that the rebuild is done.
Definition: sortlist_type.h:380
TextfileType
TextfileType
Additional text files accompanying Tar archives.
Definition: textfile_type.h:14
md5sumToString
char * md5sumToString(char *buf, const char *last, const uint8 md5sum[16])
Convert the md5sum to a hexadecimal string representation.
Definition: string.cpp:553
NetworkContentDownloadStatusWindow::Close
void Close() override
Hide the window and all its child windows, and mark them for a later deletion.
Definition: network_content_gui.cpp:175
WD_MATRIX_LEFT
@ WD_MATRIX_LEFT
Offset at left of a matrix cell.
Definition: window_gui.h:78
NetworkContentListWindow::selected
const ContentInfo * selected
The selected content info.
Definition: network_content_gui.cpp:316
Window::DrawWidgets
void DrawWidgets() const
Paint all widgets of a window.
Definition: widget.cpp:636
ClientNetworkContentSocketHandler::CloseConnection
NetworkRecvStatus CloseConnection(bool error=true) override
Disconnect from the content server.
Definition: network_content.cpp:783
SBS_UP
@ SBS_UP
Sort descending.
Definition: window_gui.h:227
ClientNetworkContentSocketHandler::SelectUpgrade
void SelectUpgrade()
Select everything that's an update for something we've got.
Definition: network_content.cpp:883
strecpy
char * strecpy(char *dst, const char *src, const char *last)
Copies characters from one buffer to another.
Definition: string.cpp:112
NWID_SELECTION
@ NWID_SELECTION
Stacked widgets, only one visible at a time (eg in a panel with tabs).
Definition: widget_type.h:78
WID_TF_CAPTION
@ WID_TF_CAPTION
The caption of the window.
Definition: misc_widget.h:51
ContentInfo::id
ContentID id
Unique (server side) ID for the content.
Definition: tcp_content_type.h:62
AI::Rescan
static void Rescan()
Rescans all searchpaths for available AIs.
Definition: ai_core.cpp:348
Rect
Specification of a rectangle with absolute coordinates of all edges.
Definition: geometry_type.hpp:47
WID_NCL_SELECT_UPDATE
@ WID_NCL_SELECT_UPDATE
'Select updates' button.
Definition: network_content_widget.h:39
BringWindowToFrontById
Window * BringWindowToFrontById(WindowClass cls, WindowNumber number)
Find a window and make it the relative top-window on the screen.
Definition: window.cpp:1259
TarScanner::Mode
Mode
The mode of tar scanning.
Definition: fileio_func.h:65
ContentInfo::description
std::string description
Description of the content.
Definition: tcp_content_type.h:68
CONTENT_TYPE_HEIGHTMAP
@ CONTENT_TYPE_HEIGHTMAP
The content consists of a heightmap.
Definition: tcp_content_type.h:23
NWidgetBase::current_x
uint current_x
Current horizontal size (after resizing).
Definition: widget_type.h:186
WC_TEXTFILE
@ WC_TEXTFILE
textfile; Window numbers:
Definition: window_type.h:179
WID_NCL_OPEN_URL
@ WID_NCL_OPEN_URL
'Open url' button.
Definition: network_content_widget.h:41
lastof
#define lastof(x)
Get the last element of an fixed size array.
Definition: stdafx.h:394
WD_PAR_VSEP_WIDE
@ WD_PAR_VSEP_WIDE
Large amount of vertical space between two paragraphs of text.
Definition: window_gui.h:140
ConstContentVector
std::vector< const ContentInfo * > ConstContentVector
Vector with constant content info.
Definition: network_content.h:19
NetworkContentListWindow::content_type_strs
static char content_type_strs[CONTENT_TYPE_END][64]
Cached strings for all content types.
Definition: network_content_gui.cpp:321
NetworkContentListWindow::FilterContentList
void FilterContentList()
Filter the content list.
Definition: network_content_gui.cpp:461
WDP_CENTER
@ WDP_CENTER
Center the window.
Definition: window_gui.h:157
NetworkContentListWindow::OnPaint
void OnPaint() override
The window must be repainted.
Definition: network_content_gui.cpp:604
WN_NETWORK_STATUS_WINDOW_CONTENT_DOWNLOAD
@ WN_NETWORK_STATUS_WINDOW_CONTENT_DOWNLOAD
Network content download status.
Definition: window_type.h:32
StringFilter
String filter and state.
Definition: stringfilter_type.h:31
SetDParamStr
void SetDParamStr(uint n, const char *str)
This function is used to "bind" a C string to a OpenTTD dparam slot.
Definition: strings.cpp:296
NetworkContentListWindow::sorter_funcs
static GUIContentList::SortFunction *const sorter_funcs[]
Sorter functions.
Definition: network_content_gui.cpp:308
ContentTextfileWindow
Window for displaying the textfile of an item in the content list.
Definition: network_content_gui.cpp:40
INVALID_STRING_ID
static const StringID INVALID_STRING_ID
Constant representing an invalid string (16bit in case it is used in savegames)
Definition: strings_type.h:17
ContentInfo::filesize
uint32 filesize
Size of the file.
Definition: tcp_content_type.h:63
NetworkContentListWindow::filter_funcs
static GUIContentList::FilterFunction *const filter_funcs[]
Filter functions.
Definition: network_content_gui.cpp:309
ClientNetworkContentSocketHandler::Begin
ConstContentIterator Begin() const
Get the begin of the content inf iterator.
Definition: network_content.h:132
SetMinimalTextLines
static NWidgetPart SetMinimalTextLines(uint8 lines, uint8 spacing, FontSize size=FS_NORMAL)
Widget part function for setting the minimal text lines.
Definition: widget_type.h:1028
GUIList::SetSortFuncs
void SetSortFuncs(SortFunction *const *n_funcs)
Hand the array of sort function pointers to the sort list.
Definition: sortlist_type.h:270
CONTENT_TYPE_BASE_MUSIC
@ CONTENT_TYPE_BASE_MUSIC
The content consists of base music.
Definition: tcp_content_type.h:25
NetworkContentListWindow::last_filtering
static Filtering last_filtering
The last filtering setting.
Definition: network_content_gui.cpp:307
ContentListFilterCriteria
ContentListFilterCriteria
Filter criteria for NetworkContentListWindow.
Definition: network_content_gui.cpp:294
WID_NCL_SELECT_ALL
@ WID_NCL_SELECT_ALL
'Select all' button.
Definition: network_content_widget.h:38
Window::Close
virtual void Close()
Hide the window and all its child windows, and mark them for a later deletion.
Definition: window.cpp:1092