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00012 #if defined(ENABLE_NETWORK)
00013 #include "../stdafx.h"
00014 #include "../strings_func.h"
00015 #include "../gfx_func.h"
00016 #include "../window_func.h"
00017 #include "../error.h"
00018 #include "../ai/ai.hpp"
00019 #include "../game/game.hpp"
00020 #include "../base_media_base.h"
00021 #include "../sortlist_type.h"
00022 #include "../querystring_gui.h"
00023 #include "../core/geometry_func.hpp"
00024 #include "network_content_gui.h"
00025
00026 #include "../widgets/network_content_widget.h"
00027
00028 #include "table/strings.h"
00029 #include "../table/sprites.h"
00030
00032 static const NWidgetPart _nested_network_content_download_status_window_widgets[] = {
00033 NWidget(WWT_CAPTION, COLOUR_GREY), SetDataTip(STR_CONTENT_DOWNLOAD_TITLE, STR_TOOLTIP_WINDOW_TITLE_DRAG_THIS),
00034 NWidget(WWT_PANEL, COLOUR_GREY, WID_NCDS_BACKGROUND),
00035 NWidget(NWID_SPACER), SetMinimalSize(350, 0), SetMinimalTextLines(3, WD_FRAMERECT_TOP + WD_FRAMERECT_BOTTOM + 30),
00036 NWidget(NWID_HORIZONTAL),
00037 NWidget(NWID_SPACER), SetMinimalSize(125, 0),
00038 NWidget(WWT_PUSHTXTBTN, COLOUR_WHITE, WID_NCDS_CANCELOK), SetMinimalSize(101, 12), SetDataTip(STR_BUTTON_CANCEL, STR_NULL),
00039 NWidget(NWID_SPACER), SetFill(1, 0),
00040 EndContainer(),
00041 NWidget(NWID_SPACER), SetMinimalSize(0, 4),
00042 EndContainer(),
00043 };
00044
00046 static const WindowDesc _network_content_download_status_window_desc(
00047 WDP_CENTER, 0, 0,
00048 WC_NETWORK_STATUS_WINDOW, WC_NONE,
00049 WDF_MODAL,
00050 _nested_network_content_download_status_window_widgets, lengthof(_nested_network_content_download_status_window_widgets)
00051 );
00052
00053 BaseNetworkContentDownloadStatusWindow::BaseNetworkContentDownloadStatusWindow(const WindowDesc *desc) :
00054 cur_id(UINT32_MAX)
00055 {
00056 _network_content_client.AddCallback(this);
00057 _network_content_client.DownloadSelectedContent(this->total_files, this->total_bytes);
00058
00059 this->InitNested(desc, WN_NETWORK_STATUS_WINDOW_CONTENT_DOWNLOAD);
00060 }
00061
00062 BaseNetworkContentDownloadStatusWindow::~BaseNetworkContentDownloadStatusWindow()
00063 {
00064 _network_content_client.RemoveCallback(this);
00065 }
00066
00067 void BaseNetworkContentDownloadStatusWindow::DrawWidget(const Rect &r, int widget) const
00068 {
00069 if (widget != WID_NCDS_BACKGROUND) return;
00070
00071
00072 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);
00073
00074 int y = r.top + 20;
00075 SetDParam(0, this->downloaded_bytes);
00076 SetDParam(1, this->total_bytes);
00077 SetDParam(2, this->downloaded_bytes * 100LL / this->total_bytes);
00078 DrawString(r.left + 2, r.right - 2, y, STR_CONTENT_DOWNLOAD_PROGRESS_SIZE, TC_FROMSTRING, SA_HOR_CENTER);
00079
00080 StringID str;
00081 if (this->downloaded_bytes == this->total_bytes) {
00082 str = STR_CONTENT_DOWNLOAD_COMPLETE;
00083 } else if (!StrEmpty(this->name)) {
00084 SetDParamStr(0, this->name);
00085 SetDParam(1, this->downloaded_files);
00086 SetDParam(2, this->total_files);
00087 str = STR_CONTENT_DOWNLOAD_FILE;
00088 } else {
00089 str = STR_CONTENT_DOWNLOAD_INITIALISE;
00090 }
00091
00092 y += FONT_HEIGHT_NORMAL + 5;
00093 DrawStringMultiLine(r.left + 2, r.right - 2, y, y + FONT_HEIGHT_NORMAL * 2, str, TC_FROMSTRING, SA_CENTER);
00094 }
00095
00096 void BaseNetworkContentDownloadStatusWindow::OnDownloadProgress(const ContentInfo *ci, int bytes)
00097 {
00098 if (ci->id != this->cur_id) {
00099 strecpy(this->name, ci->filename, lastof(this->name));
00100 this->cur_id = ci->id;
00101 this->downloaded_files++;
00102 }
00103
00104 this->downloaded_bytes += bytes;
00105 this->SetDirty();
00106 }
00107
00108
00110 struct NetworkContentDownloadStatusWindow : public BaseNetworkContentDownloadStatusWindow {
00111 private:
00112 SmallVector<ContentType, 4> receivedTypes;
00113
00114 public:
00119 NetworkContentDownloadStatusWindow() : BaseNetworkContentDownloadStatusWindow(&_network_content_download_status_window_desc)
00120 {
00121 this->parent = FindWindowById(WC_NETWORK_WINDOW, WN_NETWORK_WINDOW_CONTENT_LIST);
00122 }
00123
00125 ~NetworkContentDownloadStatusWindow()
00126 {
00127 TarScanner::Mode mode = TarScanner::NONE;
00128 for (ContentType *iter = this->receivedTypes.Begin(); iter != this->receivedTypes.End(); iter++) {
00129 switch (*iter) {
00130 case CONTENT_TYPE_AI:
00131 case CONTENT_TYPE_AI_LIBRARY:
00132
00133 break;
00134 case CONTENT_TYPE_GAME:
00135 case CONTENT_TYPE_GAME_LIBRARY:
00136
00137 break;
00138
00139 case CONTENT_TYPE_BASE_GRAPHICS:
00140 case CONTENT_TYPE_BASE_SOUNDS:
00141 case CONTENT_TYPE_BASE_MUSIC:
00142 mode |= TarScanner::BASESET;
00143 break;
00144
00145 case CONTENT_TYPE_NEWGRF:
00146
00147 break;
00148
00149 case CONTENT_TYPE_SCENARIO:
00150 case CONTENT_TYPE_HEIGHTMAP:
00151 mode |= TarScanner::SCENARIO;
00152 break;
00153
00154 default:
00155 break;
00156 }
00157 }
00158
00159 TarScanner::DoScan(mode);
00160
00161
00162 for (ContentType *iter = this->receivedTypes.Begin(); iter != this->receivedTypes.End(); iter++) {
00163 switch (*iter) {
00164 case CONTENT_TYPE_AI:
00165 case CONTENT_TYPE_AI_LIBRARY:
00166 AI::Rescan();
00167 break;
00168
00169 case CONTENT_TYPE_GAME:
00170 case CONTENT_TYPE_GAME_LIBRARY:
00171 Game::Rescan();
00172 break;
00173
00174 case CONTENT_TYPE_BASE_GRAPHICS:
00175 BaseGraphics::FindSets();
00176 SetWindowDirty(WC_GAME_OPTIONS, WN_GAME_OPTIONS_GAME_OPTIONS);
00177 break;
00178
00179 case CONTENT_TYPE_BASE_SOUNDS:
00180 BaseSounds::FindSets();
00181 SetWindowDirty(WC_GAME_OPTIONS, WN_GAME_OPTIONS_GAME_OPTIONS);
00182 break;
00183
00184 case CONTENT_TYPE_BASE_MUSIC:
00185 BaseMusic::FindSets();
00186 SetWindowDirty(WC_GAME_OPTIONS, WN_GAME_OPTIONS_GAME_OPTIONS);
00187 break;
00188
00189 case CONTENT_TYPE_NEWGRF:
00190 ScanNewGRFFiles(NULL);
00191 break;
00192
00193 case CONTENT_TYPE_SCENARIO:
00194 case CONTENT_TYPE_HEIGHTMAP:
00195 extern void ScanScenarios();
00196 ScanScenarios();
00197 InvalidateWindowData(WC_SAVELOAD, 0, 0);
00198 break;
00199
00200 default:
00201 break;
00202 }
00203 }
00204
00205
00206 InvalidateWindowData(WC_NETWORK_WINDOW, WN_NETWORK_WINDOW_CONTENT_LIST, 2);
00207 }
00208
00209 virtual void OnClick(Point pt, int widget, int click_count)
00210 {
00211 if (widget == WID_NCDS_CANCELOK) {
00212 if (this->downloaded_bytes != this->total_bytes) {
00213 _network_content_client.Close();
00214 delete this;
00215 } else {
00216
00217
00218 DeleteWindowById(WC_NETWORK_WINDOW, WN_NETWORK_WINDOW_CONTENT_LIST);
00219 }
00220 }
00221 }
00222
00223 virtual void OnDownloadProgress(const ContentInfo *ci, int bytes)
00224 {
00225 BaseNetworkContentDownloadStatusWindow::OnDownloadProgress(ci, bytes);
00226 this->receivedTypes.Include(ci->type);
00227
00228
00229 if (this->downloaded_bytes == this->total_bytes) {
00230 this->GetWidget<NWidgetCore>(WID_NCDS_CANCELOK)->widget_data = STR_BUTTON_OK;
00231 }
00232 }
00233 };
00234
00236 class NetworkContentListWindow : public QueryStringBaseWindow, ContentCallback {
00238 typedef GUIList<const ContentInfo*> GUIContentList;
00239
00240 static const uint EDITBOX_MAX_SIZE = 50;
00241 static const uint EDITBOX_MAX_LENGTH = 300;
00242
00243 static Listing last_sorting;
00244 static Filtering last_filtering;
00245 static GUIContentList::SortFunction * const sorter_funcs[];
00246 static GUIContentList::FilterFunction * const filter_funcs[];
00247 GUIContentList content;
00248 bool auto_select;
00249
00250 const ContentInfo *selected;
00251 int list_pos;
00252 uint filesize_sum;
00253 Scrollbar *vscroll;
00254
00259 void BuildContentList()
00260 {
00261 if (!this->content.NeedRebuild()) return;
00262
00263
00264 this->content.Clear();
00265
00266 for (ConstContentIterator iter = _network_content_client.Begin(); iter != _network_content_client.End(); iter++) {
00267 *this->content.Append() = *iter;
00268 }
00269
00270 this->FilterContentList();
00271 this->content.Compact();
00272 this->content.RebuildDone();
00273 this->SortContentList();
00274
00275 this->vscroll->SetCount(this->content.Length());
00276 this->ScrollToSelected();
00277 }
00278
00280 static int CDECL NameSorter(const ContentInfo * const *a, const ContentInfo * const *b)
00281 {
00282 return strnatcmp((*a)->name, (*b)->name);
00283 }
00284
00286 static int CDECL TypeSorter(const ContentInfo * const *a, const ContentInfo * const *b)
00287 {
00288 int r = 0;
00289 if ((*a)->type != (*b)->type) {
00290 char a_str[64];
00291 char b_str[64];
00292 GetString(a_str, STR_CONTENT_TYPE_BASE_GRAPHICS + (*a)->type - CONTENT_TYPE_BASE_GRAPHICS, lastof(a_str));
00293 GetString(b_str, STR_CONTENT_TYPE_BASE_GRAPHICS + (*b)->type - CONTENT_TYPE_BASE_GRAPHICS, lastof(b_str));
00294 r = strnatcmp(a_str, b_str);
00295 }
00296 if (r == 0) r = NameSorter(a, b);
00297 return r;
00298 }
00299
00301 static int CDECL StateSorter(const ContentInfo * const *a, const ContentInfo * const *b)
00302 {
00303 int r = (*a)->state - (*b)->state;
00304 if (r == 0) r = TypeSorter(a, b);
00305 return r;
00306 }
00307
00309 void SortContentList()
00310 {
00311 if (!this->content.Sort()) return;
00312
00313 for (ConstContentIterator iter = this->content.Begin(); iter != this->content.End(); iter++) {
00314 if (*iter == this->selected) {
00315 this->list_pos = iter - this->content.Begin();
00316 break;
00317 }
00318 }
00319 }
00320
00322 static bool CDECL TagNameFilter(const ContentInfo * const *a, const char *filter_string)
00323 {
00324 for (int i = 0; i < (*a)->tag_count; i++) {
00325 if (strcasestr((*a)->tags[i], filter_string) != NULL) return true;
00326 }
00327 return strcasestr((*a)->name, filter_string) != NULL;
00328 }
00329
00331 void FilterContentList()
00332 {
00333 if (!this->content.Filter(this->edit_str_buf)) return;
00334
00335
00336 for (ConstContentIterator iter = this->content.Begin(); iter != this->content.End(); iter++) {
00337 if (*iter == this->selected) {
00338 this->list_pos = iter - this->content.Begin();
00339 return;
00340 }
00341 }
00342
00343
00344 this->selected = NULL;
00345 this->list_pos = 0;
00346 }
00347
00349 void ScrollToSelected()
00350 {
00351 if (this->selected == NULL) return;
00352
00353 this->vscroll->ScrollTowards(this->list_pos);
00354 }
00355
00356 public:
00362 NetworkContentListWindow(const WindowDesc *desc, bool select_all) :
00363 QueryStringBaseWindow(EDITBOX_MAX_SIZE),
00364 auto_select(select_all),
00365 selected(NULL),
00366 list_pos(0)
00367 {
00368 this->CreateNestedTree(desc);
00369 this->vscroll = this->GetScrollbar(WID_NCL_SCROLLBAR);
00370 this->FinishInitNested(desc, WN_NETWORK_WINDOW_CONTENT_LIST);
00371
00372 this->GetWidget<NWidgetStacked>(WID_NCL_SEL_ALL_UPDATE)->SetDisplayedPlane(select_all);
00373
00374 this->afilter = CS_ALPHANUMERAL;
00375 InitializeTextBuffer(&this->text, this->edit_str_buf, this->edit_str_size, EDITBOX_MAX_LENGTH);
00376 this->SetFocusedWidget(WID_NCL_FILTER);
00377
00378 _network_content_client.AddCallback(this);
00379 this->content.SetListing(this->last_sorting);
00380 this->content.SetFiltering(this->last_filtering);
00381 this->content.SetSortFuncs(this->sorter_funcs);
00382 this->content.SetFilterFuncs(this->filter_funcs);
00383 this->content.ForceRebuild();
00384 this->FilterContentList();
00385 this->SortContentList();
00386 this->InvalidateData();
00387 }
00388
00390 ~NetworkContentListWindow()
00391 {
00392 _network_content_client.RemoveCallback(this);
00393 }
00394
00395 virtual void UpdateWidgetSize(int widget, Dimension *size, const Dimension &padding, Dimension *fill, Dimension *resize)
00396 {
00397 switch (widget) {
00398 case WID_NCL_FILTER_CAPT:
00399 *size = maxdim(*size, GetStringBoundingBox(STR_CONTENT_FILTER_TITLE));
00400 break;
00401
00402 case WID_NCL_TYPE: {
00403 Dimension d = *size;
00404 for (int i = CONTENT_TYPE_BEGIN; i < CONTENT_TYPE_END; i++) {
00405 d = maxdim(d, GetStringBoundingBox(STR_CONTENT_TYPE_BASE_GRAPHICS + i - CONTENT_TYPE_BASE_GRAPHICS));
00406 }
00407 size->width = d.width + WD_MATRIX_RIGHT + WD_MATRIX_LEFT;
00408 break;
00409 }
00410
00411 case WID_NCL_MATRIX:
00412 resize->height = FONT_HEIGHT_NORMAL + WD_MATRIX_TOP + WD_MATRIX_BOTTOM;
00413 size->height = 10 * resize->height;
00414 break;
00415 }
00416 }
00417
00418
00419 virtual void DrawWidget(const Rect &r, int widget) const
00420 {
00421 switch (widget) {
00422 case WID_NCL_FILTER_CAPT:
00423 DrawString(r.left, r.right, r.top, STR_CONTENT_FILTER_TITLE, TC_FROMSTRING, SA_RIGHT);
00424 break;
00425
00426 case WID_NCL_DETAILS:
00427 this->DrawDetails(r);
00428 break;
00429
00430 case WID_NCL_MATRIX:
00431 this->DrawMatrix(r);
00432 break;
00433 }
00434 }
00435
00436 virtual void OnPaint()
00437 {
00438 const SortButtonState arrow = this->content.IsDescSortOrder() ? SBS_DOWN : SBS_UP;
00439
00440 if (this->content.NeedRebuild()) {
00441 this->BuildContentList();
00442 }
00443
00444 this->DrawWidgets();
00445
00446
00447 this->DrawEditBox(WID_NCL_FILTER);
00448
00449 switch (this->content.SortType()) {
00450 case WID_NCL_CHECKBOX - WID_NCL_CHECKBOX: this->DrawSortButtonState(WID_NCL_CHECKBOX, arrow); break;
00451 case WID_NCL_TYPE - WID_NCL_CHECKBOX: this->DrawSortButtonState(WID_NCL_TYPE, arrow); break;
00452 case WID_NCL_NAME - WID_NCL_CHECKBOX: this->DrawSortButtonState(WID_NCL_NAME, arrow); break;
00453 }
00454 }
00455
00460 void DrawMatrix(const Rect &r) const
00461 {
00462 const NWidgetBase *nwi_checkbox = this->GetWidget<NWidgetBase>(WID_NCL_CHECKBOX);
00463 const NWidgetBase *nwi_name = this->GetWidget<NWidgetBase>(WID_NCL_NAME);
00464 const NWidgetBase *nwi_type = this->GetWidget<NWidgetBase>(WID_NCL_TYPE);
00465
00466
00467
00468 int sprite_y_offset = WD_MATRIX_TOP + (FONT_HEIGHT_NORMAL - 10) / 2;
00469 uint y = r.top;
00470 int cnt = 0;
00471 for (ConstContentIterator iter = this->content.Get(this->vscroll->GetPosition()); iter != this->content.End() && cnt < this->vscroll->GetCapacity(); iter++, cnt++) {
00472 const ContentInfo *ci = *iter;
00473
00474 if (ci == this->selected) GfxFillRect(r.left + 1, y + 1, r.right - 1, y + this->resize.step_height - 1, PC_GREY);
00475
00476 SpriteID sprite;
00477 SpriteID pal = PAL_NONE;
00478 switch (ci->state) {
00479 case ContentInfo::UNSELECTED: sprite = SPR_BOX_EMPTY; break;
00480 case ContentInfo::SELECTED: sprite = SPR_BOX_CHECKED; break;
00481 case ContentInfo::AUTOSELECTED: sprite = SPR_BOX_CHECKED; break;
00482 case ContentInfo::ALREADY_HERE: sprite = SPR_BLOT; pal = PALETTE_TO_GREEN; break;
00483 case ContentInfo::DOES_NOT_EXIST: sprite = SPR_BLOT; pal = PALETTE_TO_RED; break;
00484 default: NOT_REACHED();
00485 }
00486 DrawSprite(sprite, pal, nwi_checkbox->pos_x + (pal == PAL_NONE ? 2 : 3), y + sprite_y_offset + (pal == PAL_NONE ? 1 : 0));
00487
00488 StringID str = STR_CONTENT_TYPE_BASE_GRAPHICS + ci->type - CONTENT_TYPE_BASE_GRAPHICS;
00489 DrawString(nwi_type->pos_x, nwi_type->pos_x + nwi_type->current_x - 1, y + WD_MATRIX_TOP, str, TC_BLACK, SA_HOR_CENTER);
00490
00491 DrawString(nwi_name->pos_x + WD_FRAMERECT_LEFT, nwi_name->pos_x + nwi_name->current_x - WD_FRAMERECT_RIGHT, y + WD_MATRIX_TOP, ci->name, TC_BLACK);
00492 y += this->resize.step_height;
00493 }
00494 }
00495
00500 void DrawDetails(const Rect &r) const
00501 {
00502 static const int DETAIL_LEFT = 5;
00503 static const int DETAIL_RIGHT = 5;
00504 static const int DETAIL_TOP = 5;
00505
00506
00507 int DETAIL_TITLE_HEIGHT = 5 * FONT_HEIGHT_NORMAL;
00508
00509
00510 GfxFillRect(r.left + 1, r.top + 1, r.right - 1, r.top + DETAIL_TITLE_HEIGHT, PC_DARK_BLUE);
00511 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);
00512
00513
00514 SetDParam(0, this->filesize_sum);
00515 DrawString(r.left + DETAIL_LEFT, r.right - DETAIL_RIGHT, r.bottom - FONT_HEIGHT_NORMAL - WD_PAR_VSEP_NORMAL, STR_CONTENT_TOTAL_DOWNLOAD_SIZE);
00516
00517 if (this->selected == NULL) return;
00518
00519
00520 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);
00521
00522
00523 const uint max_y = r.bottom - FONT_HEIGHT_NORMAL - WD_PAR_VSEP_WIDE;
00524 int y = r.top + DETAIL_TITLE_HEIGHT + DETAIL_TOP;
00525
00526 if (this->selected->upgrade) {
00527 SetDParam(0, STR_CONTENT_TYPE_BASE_GRAPHICS + this->selected->type - CONTENT_TYPE_BASE_GRAPHICS);
00528 y = DrawStringMultiLine(r.left + DETAIL_LEFT, r.right - DETAIL_RIGHT, y, max_y, STR_CONTENT_DETAIL_UPDATE);
00529 y += WD_PAR_VSEP_WIDE;
00530 }
00531
00532 SetDParamStr(0, this->selected->name);
00533 y = DrawStringMultiLine(r.left + DETAIL_LEFT, r.right - DETAIL_RIGHT, y, max_y, STR_CONTENT_DETAIL_NAME);
00534
00535 if (!StrEmpty(this->selected->version)) {
00536 SetDParamStr(0, this->selected->version);
00537 y = DrawStringMultiLine(r.left + DETAIL_LEFT, r.right - DETAIL_RIGHT, y, max_y, STR_CONTENT_DETAIL_VERSION);
00538 }
00539
00540 if (!StrEmpty(this->selected->description)) {
00541 SetDParamStr(0, this->selected->description);
00542 y = DrawStringMultiLine(r.left + DETAIL_LEFT, r.right - DETAIL_RIGHT, y, max_y, STR_CONTENT_DETAIL_DESCRIPTION);
00543 }
00544
00545 if (!StrEmpty(this->selected->url)) {
00546 SetDParamStr(0, this->selected->url);
00547 y = DrawStringMultiLine(r.left + DETAIL_LEFT, r.right - DETAIL_RIGHT, y, max_y, STR_CONTENT_DETAIL_URL);
00548 }
00549
00550 SetDParam(0, STR_CONTENT_TYPE_BASE_GRAPHICS + this->selected->type - CONTENT_TYPE_BASE_GRAPHICS);
00551 y = DrawStringMultiLine(r.left + DETAIL_LEFT, r.right - DETAIL_RIGHT, y, max_y, STR_CONTENT_DETAIL_TYPE);
00552
00553 y += WD_PAR_VSEP_WIDE;
00554 SetDParam(0, this->selected->filesize);
00555 y = DrawStringMultiLine(r.left + DETAIL_LEFT, r.right - DETAIL_RIGHT, y, max_y, STR_CONTENT_DETAIL_FILESIZE);
00556
00557 if (this->selected->dependency_count != 0) {
00558
00559 char buf[DRAW_STRING_BUFFER] = "";
00560 char *p = buf;
00561 for (uint i = 0; i < this->selected->dependency_count; i++) {
00562 ContentID cid = this->selected->dependencies[i];
00563
00564
00565 ConstContentIterator iter = _network_content_client.Begin();
00566 for (; iter != _network_content_client.End(); iter++) {
00567 const ContentInfo *ci = *iter;
00568 if (ci->id != cid) continue;
00569
00570 p += seprintf(p, lastof(buf), p == buf ? "%s" : ", %s", (*iter)->name);
00571 break;
00572 }
00573 }
00574 SetDParamStr(0, buf);
00575 y = DrawStringMultiLine(r.left + DETAIL_LEFT, r.right - DETAIL_RIGHT, y, max_y, STR_CONTENT_DETAIL_DEPENDENCIES);
00576 }
00577
00578 if (this->selected->tag_count != 0) {
00579
00580 char buf[DRAW_STRING_BUFFER] = "";
00581 char *p = buf;
00582 for (uint i = 0; i < this->selected->tag_count; i++) {
00583 p += seprintf(p, lastof(buf), i == 0 ? "%s" : ", %s", this->selected->tags[i]);
00584 }
00585 SetDParamStr(0, buf);
00586 y = DrawStringMultiLine(r.left + DETAIL_LEFT, r.right - DETAIL_RIGHT, y, max_y, STR_CONTENT_DETAIL_TAGS);
00587 }
00588
00589 if (this->selected->IsSelected()) {
00590
00591 ConstContentVector tree;
00592 _network_content_client.ReverseLookupTreeDependency(tree, this->selected);
00593
00594 char buf[DRAW_STRING_BUFFER] = "";
00595 char *p = buf;
00596 for (ConstContentIterator iter = tree.Begin(); iter != tree.End(); iter++) {
00597 const ContentInfo *ci = *iter;
00598 if (ci == this->selected || ci->state != ContentInfo::SELECTED) continue;
00599
00600 p += seprintf(p, lastof(buf), buf == p ? "%s" : ", %s", ci->name);
00601 }
00602 if (p != buf) {
00603 SetDParamStr(0, buf);
00604 y = DrawStringMultiLine(r.left + DETAIL_LEFT, r.right - DETAIL_RIGHT, y, max_y, STR_CONTENT_DETAIL_SELECTED_BECAUSE_OF);
00605 }
00606 }
00607 }
00608
00609 virtual void OnClick(Point pt, int widget, int click_count)
00610 {
00611 switch (widget) {
00612 case WID_NCL_MATRIX: {
00613 uint id_v = this->vscroll->GetScrolledRowFromWidget(pt.y, this, WID_NCL_MATRIX);
00614 if (id_v >= this->content.Length()) return;
00615
00616 this->selected = *this->content.Get(id_v);
00617 this->list_pos = id_v;
00618
00619 const NWidgetBase *checkbox = this->GetWidget<NWidgetBase>(WID_NCL_CHECKBOX);
00620 if (click_count > 1 || IsInsideBS(pt.x, checkbox->pos_x, checkbox->current_x)) {
00621 _network_content_client.ToggleSelectedState(this->selected);
00622 this->content.ForceResort();
00623 }
00624
00625 this->InvalidateData();
00626 break;
00627 }
00628
00629 case WID_NCL_CHECKBOX:
00630 case WID_NCL_TYPE:
00631 case WID_NCL_NAME:
00632 if (this->content.SortType() == widget - WID_NCL_CHECKBOX) {
00633 this->content.ToggleSortOrder();
00634 this->list_pos = this->content.Length() - this->list_pos - 1;
00635 } else {
00636 this->content.SetSortType(widget - WID_NCL_CHECKBOX);
00637 this->content.ForceResort();
00638 this->SortContentList();
00639 }
00640 this->ScrollToSelected();
00641 this->InvalidateData();
00642 break;
00643
00644 case WID_NCL_SELECT_ALL:
00645 _network_content_client.SelectAll();
00646 this->InvalidateData();
00647 break;
00648
00649 case WID_NCL_SELECT_UPDATE:
00650 _network_content_client.SelectUpgrade();
00651 this->InvalidateData();
00652 break;
00653
00654 case WID_NCL_UNSELECT:
00655 _network_content_client.UnselectAll();
00656 this->InvalidateData();
00657 break;
00658
00659 case WID_NCL_CANCEL:
00660 delete this;
00661 break;
00662
00663 case WID_NCL_OPEN_URL:
00664 if (this->selected != NULL) {
00665 extern void OpenBrowser(const char *url);
00666 OpenBrowser(this->selected->url);
00667 }
00668 break;
00669
00670 case WID_NCL_DOWNLOAD:
00671 if (BringWindowToFrontById(WC_NETWORK_STATUS_WINDOW, WN_NETWORK_STATUS_WINDOW_CONTENT_DOWNLOAD) == NULL) new NetworkContentDownloadStatusWindow();
00672 break;
00673 }
00674 }
00675
00676 virtual void OnMouseLoop()
00677 {
00678 this->HandleEditBox(WID_NCL_FILTER);
00679 }
00680
00681 virtual EventState OnKeyPress(uint16 key, uint16 keycode)
00682 {
00683 switch (keycode) {
00684 case WKC_UP:
00685
00686 if (this->list_pos > 0) this->list_pos--;
00687 break;
00688 case WKC_DOWN:
00689
00690 if (this->list_pos < (int)this->content.Length() - 1) this->list_pos++;
00691 break;
00692 case WKC_PAGEUP:
00693
00694 this->list_pos = (this->list_pos < this->vscroll->GetCapacity()) ? 0 : this->list_pos - this->vscroll->GetCapacity();
00695 break;
00696 case WKC_PAGEDOWN:
00697
00698 this->list_pos = min(this->list_pos + this->vscroll->GetCapacity(), (int)this->content.Length() - 1);
00699 break;
00700 case WKC_HOME:
00701
00702 this->list_pos = 0;
00703 break;
00704 case WKC_END:
00705
00706 this->list_pos = this->content.Length() - 1;
00707 break;
00708
00709 case WKC_SPACE:
00710 case WKC_RETURN:
00711 if (keycode == WKC_RETURN || !IsWidgetFocused(WID_NCL_FILTER)) {
00712 if (this->selected != NULL) {
00713 _network_content_client.ToggleSelectedState(this->selected);
00714 this->content.ForceResort();
00715 this->InvalidateData();
00716 }
00717 return ES_HANDLED;
00718 }
00719
00720
00721 default: {
00722
00723 EventState state = ES_NOT_HANDLED;
00724 if (this->HandleEditBoxKey(WID_NCL_FILTER, key, keycode, state) == HEBR_EDITING) {
00725 this->OnOSKInput(WID_NCL_FILTER);
00726 }
00727
00728 return state;
00729 }
00730 }
00731
00732 if (_network_content_client.Length() == 0) return ES_HANDLED;
00733
00734 this->selected = *this->content.Get(this->list_pos);
00735
00736
00737 this->ScrollToSelected();
00738
00739
00740 this->InvalidateData();
00741 return ES_HANDLED;
00742 }
00743
00744 virtual void OnOSKInput(int wid)
00745 {
00746 this->content.SetFilterState(!StrEmpty(this->edit_str_buf));
00747 this->content.ForceRebuild();
00748 this->InvalidateData();
00749 }
00750
00751 virtual void OnResize()
00752 {
00753 this->vscroll->SetCapacityFromWidget(this, WID_NCL_MATRIX);
00754 this->GetWidget<NWidgetCore>(WID_NCL_MATRIX)->widget_data = (this->vscroll->GetCapacity() << MAT_ROW_START) + (1 << MAT_COL_START);
00755 }
00756
00757 virtual void OnReceiveContentInfo(const ContentInfo *rci)
00758 {
00759 if (this->auto_select && !rci->IsSelected()) _network_content_client.ToggleSelectedState(rci);
00760 this->content.ForceRebuild();
00761 this->InvalidateData();
00762 }
00763
00764 virtual void OnDownloadComplete(ContentID cid)
00765 {
00766 this->content.ForceResort();
00767 this->InvalidateData();
00768 }
00769
00770 virtual void OnConnect(bool success)
00771 {
00772 if (!success) {
00773 ShowErrorMessage(STR_CONTENT_ERROR_COULD_NOT_CONNECT, INVALID_STRING_ID, WL_ERROR);
00774 delete this;
00775 return;
00776 }
00777
00778 this->InvalidateData();
00779 }
00780
00786 virtual void OnInvalidateData(int data = 0, bool gui_scope = true)
00787 {
00788 if (!gui_scope) return;
00789 if (this->content.NeedRebuild()) this->BuildContentList();
00790
00791
00792 this->filesize_sum = 0;
00793 bool show_select_all = false;
00794 bool show_select_upgrade = false;
00795 for (ConstContentIterator iter = this->content.Begin(); iter != this->content.End(); iter++) {
00796 const ContentInfo *ci = *iter;
00797 switch (ci->state) {
00798 case ContentInfo::SELECTED:
00799 case ContentInfo::AUTOSELECTED:
00800 this->filesize_sum += ci->filesize;
00801 break;
00802
00803 case ContentInfo::UNSELECTED:
00804 show_select_all = true;
00805 show_select_upgrade |= ci->upgrade;
00806 break;
00807
00808 default:
00809 break;
00810 }
00811 }
00812
00813
00814 this->SetWidgetDisabledState(WID_NCL_DOWNLOAD, this->filesize_sum == 0 || (FindWindowById(WC_NETWORK_STATUS_WINDOW, WN_NETWORK_STATUS_WINDOW_CONTENT_DOWNLOAD) != NULL && data != 2));
00815 this->SetWidgetDisabledState(WID_NCL_UNSELECT, this->filesize_sum == 0);
00816 this->SetWidgetDisabledState(WID_NCL_SELECT_ALL, !show_select_all);
00817 this->SetWidgetDisabledState(WID_NCL_SELECT_UPDATE, !show_select_upgrade);
00818 this->SetWidgetDisabledState(WID_NCL_OPEN_URL, this->selected == NULL || StrEmpty(this->selected->url));
00819
00820 this->GetWidget<NWidgetCore>(WID_NCL_CANCEL)->widget_data = this->filesize_sum == 0 ? STR_AI_SETTINGS_CLOSE : STR_AI_LIST_CANCEL;
00821 }
00822 };
00823
00824 Listing NetworkContentListWindow::last_sorting = {false, 1};
00825 Filtering NetworkContentListWindow::last_filtering = {false, 0};
00826
00827 NetworkContentListWindow::GUIContentList::SortFunction * const NetworkContentListWindow::sorter_funcs[] = {
00828 &StateSorter,
00829 &TypeSorter,
00830 &NameSorter,
00831 };
00832
00833 NetworkContentListWindow::GUIContentList::FilterFunction * const NetworkContentListWindow::filter_funcs[] = {
00834 &TagNameFilter,
00835 };
00836
00838 static const NWidgetPart _nested_network_content_list_widgets[] = {
00839 NWidget(NWID_HORIZONTAL),
00840 NWidget(WWT_CLOSEBOX, COLOUR_LIGHT_BLUE),
00841 NWidget(WWT_CAPTION, COLOUR_LIGHT_BLUE), SetDataTip(STR_CONTENT_TITLE, STR_NULL),
00842 EndContainer(),
00843 NWidget(WWT_PANEL, COLOUR_LIGHT_BLUE, WID_NCL_BACKGROUND),
00844 NWidget(NWID_SPACER), SetMinimalSize(0, 7), SetResize(1, 0),
00845 NWidget(NWID_HORIZONTAL, NC_EQUALSIZE), SetPIP(8, 8, 8),
00846
00847 NWidget(WWT_EMPTY, COLOUR_LIGHT_BLUE, WID_NCL_FILTER_CAPT), SetFill(1, 0), SetResize(1, 0),
00848 NWidget(WWT_EDITBOX, COLOUR_LIGHT_BLUE, WID_NCL_FILTER), SetFill(1, 0), SetResize(1, 0),
00849 SetDataTip(STR_LIST_FILTER_OSKTITLE, STR_LIST_FILTER_TOOLTIP),
00850 EndContainer(),
00851 NWidget(NWID_SPACER), SetMinimalSize(0, 7), SetResize(1, 0),
00852 NWidget(NWID_HORIZONTAL, NC_EQUALSIZE), SetPIP(8, 8, 8),
00853
00854 NWidget(NWID_VERTICAL),
00855 NWidget(NWID_HORIZONTAL),
00856 NWidget(NWID_VERTICAL),
00857 NWidget(NWID_HORIZONTAL),
00858 NWidget(WWT_PUSHTXTBTN, COLOUR_WHITE, WID_NCL_CHECKBOX), SetMinimalSize(13, 1), SetDataTip(STR_EMPTY, STR_NULL),
00859 NWidget(WWT_PUSHTXTBTN, COLOUR_WHITE, WID_NCL_TYPE),
00860 SetDataTip(STR_CONTENT_TYPE_CAPTION, STR_CONTENT_TYPE_CAPTION_TOOLTIP),
00861 NWidget(WWT_PUSHTXTBTN, COLOUR_WHITE, WID_NCL_NAME), SetResize(1, 0), SetFill(1, 0),
00862 SetDataTip(STR_CONTENT_NAME_CAPTION, STR_CONTENT_NAME_CAPTION_TOOLTIP),
00863 EndContainer(),
00864 NWidget(WWT_MATRIX, COLOUR_LIGHT_BLUE, WID_NCL_MATRIX), SetResize(1, 14), SetFill(1, 1), SetScrollbar(WID_NCL_SCROLLBAR), SetDataTip(STR_NULL, STR_CONTENT_MATRIX_TOOLTIP),
00865 EndContainer(),
00866 NWidget(NWID_VSCROLLBAR, COLOUR_LIGHT_BLUE, WID_NCL_SCROLLBAR),
00867 EndContainer(),
00868 EndContainer(),
00869
00870 NWidget(NWID_VERTICAL),
00871 NWidget(WWT_PANEL, COLOUR_LIGHT_BLUE, WID_NCL_DETAILS), SetResize(1, 1), SetFill(1, 1), EndContainer(),
00872 EndContainer(),
00873 EndContainer(),
00874 NWidget(NWID_SPACER), SetMinimalSize(0, 7), SetResize(1, 0),
00875
00876 NWidget(NWID_HORIZONTAL, NC_EQUALSIZE), SetPIP(8, 8, 8),
00877 NWidget(NWID_HORIZONTAL, NC_EQUALSIZE), SetPIP(8, 8, 8),
00878 NWidget(NWID_SELECTION, INVALID_COLOUR, WID_NCL_SEL_ALL_UPDATE), SetResize(1, 0), SetFill(1, 0),
00879 NWidget(WWT_PUSHTXTBTN, COLOUR_WHITE, WID_NCL_SELECT_UPDATE), SetResize(1, 0), SetFill(1, 0),
00880 SetDataTip(STR_CONTENT_SELECT_UPDATES_CAPTION, STR_CONTENT_SELECT_UPDATES_CAPTION_TOOLTIP),
00881 NWidget(WWT_PUSHTXTBTN, COLOUR_WHITE, WID_NCL_SELECT_ALL), SetResize(1, 0), SetFill(1, 0),
00882 SetDataTip(STR_CONTENT_SELECT_ALL_CAPTION, STR_CONTENT_SELECT_ALL_CAPTION_TOOLTIP),
00883 EndContainer(),
00884 NWidget(WWT_PUSHTXTBTN, COLOUR_WHITE, WID_NCL_UNSELECT), SetResize(1, 0), SetFill(1, 0),
00885 SetDataTip(STR_CONTENT_UNSELECT_ALL_CAPTION, STR_CONTENT_UNSELECT_ALL_CAPTION_TOOLTIP),
00886 EndContainer(),
00887 NWidget(NWID_HORIZONTAL, NC_EQUALSIZE), SetPIP(8, 8, 8),
00888 NWidget(WWT_PUSHTXTBTN, COLOUR_WHITE, WID_NCL_OPEN_URL), SetResize(1, 0), SetFill(1, 0),
00889 SetDataTip(STR_CONTENT_OPEN_URL, STR_CONTENT_OPEN_URL_TOOLTIP),
00890 NWidget(WWT_PUSHTXTBTN, COLOUR_WHITE, WID_NCL_CANCEL), SetResize(1, 0), SetFill(1, 0),
00891 SetDataTip(STR_BUTTON_CANCEL, STR_NULL),
00892 NWidget(WWT_PUSHTXTBTN, COLOUR_WHITE, WID_NCL_DOWNLOAD), SetResize(1, 0), SetFill(1, 0),
00893 SetDataTip(STR_CONTENT_DOWNLOAD_CAPTION, STR_CONTENT_DOWNLOAD_CAPTION_TOOLTIP),
00894 EndContainer(),
00895 EndContainer(),
00896 NWidget(NWID_SPACER), SetMinimalSize(0, 2), SetResize(1, 0),
00897
00898 NWidget(NWID_HORIZONTAL),
00899 NWidget(NWID_SPACER), SetFill(1, 0), SetResize(1, 0),
00900 NWidget(WWT_RESIZEBOX, COLOUR_LIGHT_BLUE),
00901 EndContainer(),
00902 EndContainer(),
00903 };
00904
00906 static const WindowDesc _network_content_list_desc(
00907 WDP_CENTER, 630, 460,
00908 WC_NETWORK_WINDOW, WC_NONE,
00909 WDF_UNCLICK_BUTTONS,
00910 _nested_network_content_list_widgets, lengthof(_nested_network_content_list_widgets)
00911 );
00912
00918 void ShowNetworkContentListWindow(ContentVector *cv, ContentType type)
00919 {
00920 #if defined(WITH_ZLIB)
00921 _network_content_client.Clear();
00922 if (cv == NULL) {
00923 _network_content_client.RequestContentList(type);
00924 } else {
00925 _network_content_client.RequestContentList(cv, true);
00926 }
00927
00928 DeleteWindowById(WC_NETWORK_WINDOW, WN_NETWORK_WINDOW_CONTENT_LIST);
00929 new NetworkContentListWindow(&_network_content_list_desc, cv != NULL);
00930 #else
00931 ShowErrorMessage(STR_CONTENT_NO_ZLIB, STR_CONTENT_NO_ZLIB_SUB, WL_ERROR);
00932
00933 if (cv != NULL) {
00934 for (ContentIterator iter = cv->Begin(); iter != cv->End(); iter++) delete *iter;
00935 }
00936 #endif
00937 }
00938
00939 #endif