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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 "../base_media_base.h"
00020 #include "../sortlist_type.h"
00021 #include "../querystring_gui.h"
00022 #include "../core/geometry_func.hpp"
00023 #include "network_content_gui.h"
00024
00025 #include "table/strings.h"
00026 #include "../table/sprites.h"
00027
00029 static const NWidgetPart _nested_network_content_download_status_window_widgets[] = {
00030 NWidget(WWT_CAPTION, COLOUR_GREY), SetDataTip(STR_CONTENT_DOWNLOAD_TITLE, STR_TOOLTIP_WINDOW_TITLE_DRAG_THIS),
00031 NWidget(WWT_PANEL, COLOUR_GREY, NCDSWW_BACKGROUND),
00032 NWidget(NWID_SPACER), SetMinimalSize(350, 0), SetMinimalTextLines(3, WD_FRAMERECT_TOP + WD_FRAMERECT_BOTTOM + 30),
00033 NWidget(NWID_HORIZONTAL),
00034 NWidget(NWID_SPACER), SetMinimalSize(125, 0),
00035 NWidget(WWT_PUSHTXTBTN, COLOUR_WHITE, NCDSWW_CANCELOK), SetMinimalSize(101, 12), SetDataTip(STR_BUTTON_CANCEL, STR_NULL),
00036 NWidget(NWID_SPACER), SetFill(1, 0),
00037 EndContainer(),
00038 NWidget(NWID_SPACER), SetMinimalSize(0, 4),
00039 EndContainer(),
00040 };
00041
00043 static const WindowDesc _network_content_download_status_window_desc(
00044 WDP_CENTER, 0, 0,
00045 WC_NETWORK_STATUS_WINDOW, WC_NONE,
00046 WDF_MODAL,
00047 _nested_network_content_download_status_window_widgets, lengthof(_nested_network_content_download_status_window_widgets)
00048 );
00049
00050 BaseNetworkContentDownloadStatusWindow::BaseNetworkContentDownloadStatusWindow(const WindowDesc *desc) :
00051 cur_id(UINT32_MAX)
00052 {
00053 _network_content_client.AddCallback(this);
00054 _network_content_client.DownloadSelectedContent(this->total_files, this->total_bytes);
00055
00056 this->InitNested(desc, 0);
00057 }
00058
00059 BaseNetworkContentDownloadStatusWindow::~BaseNetworkContentDownloadStatusWindow()
00060 {
00061 _network_content_client.RemoveCallback(this);
00062 }
00063
00064 void BaseNetworkContentDownloadStatusWindow::DrawWidget(const Rect &r, int widget) const
00065 {
00066 if (widget != NCDSWW_BACKGROUND) return;
00067
00068
00069 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);
00070
00071 int y = r.top + 20;
00072 SetDParam(0, this->downloaded_bytes);
00073 SetDParam(1, this->total_bytes);
00074 SetDParam(2, this->downloaded_bytes * 100LL / this->total_bytes);
00075 DrawString(r.left + 2, r.right - 2, y, STR_CONTENT_DOWNLOAD_PROGRESS_SIZE, TC_FROMSTRING, SA_HOR_CENTER);
00076
00077 StringID str;
00078 if (this->downloaded_bytes == this->total_bytes) {
00079 str = STR_CONTENT_DOWNLOAD_COMPLETE;
00080 } else if (!StrEmpty(this->name)) {
00081 SetDParamStr(0, this->name);
00082 SetDParam(1, this->downloaded_files);
00083 SetDParam(2, this->total_files);
00084 str = STR_CONTENT_DOWNLOAD_FILE;
00085 } else {
00086 str = STR_CONTENT_DOWNLOAD_INITIALISE;
00087 }
00088
00089 y += FONT_HEIGHT_NORMAL + 5;
00090 DrawStringMultiLine(r.left + 2, r.right - 2, y, y + FONT_HEIGHT_NORMAL * 2, str, TC_FROMSTRING, SA_CENTER);
00091 }
00092
00093 void BaseNetworkContentDownloadStatusWindow::OnDownloadProgress(const ContentInfo *ci, int bytes)
00094 {
00095 if (ci->id != this->cur_id) {
00096 strecpy(this->name, ci->filename, lastof(this->name));
00097 this->cur_id = ci->id;
00098 this->downloaded_files++;
00099 }
00100
00101 this->downloaded_bytes += bytes;
00102 this->SetDirty();
00103 }
00104
00105
00107 struct NetworkContentDownloadStatusWindow : public BaseNetworkContentDownloadStatusWindow {
00108 private:
00109 SmallVector<ContentType, 4> receivedTypes;
00110
00111 public:
00116 NetworkContentDownloadStatusWindow() : BaseNetworkContentDownloadStatusWindow(&_network_content_download_status_window_desc)
00117 {
00118 this->parent = FindWindowById(WC_NETWORK_WINDOW, 1);
00119 }
00120
00122 ~NetworkContentDownloadStatusWindow()
00123 {
00124 TarScanner::Mode mode = TarScanner::NONE;
00125 for (ContentType *iter = this->receivedTypes.Begin(); iter != this->receivedTypes.End(); iter++) {
00126 switch (*iter) {
00127 case CONTENT_TYPE_AI:
00128 case CONTENT_TYPE_AI_LIBRARY:
00129
00130 break;
00131
00132 case CONTENT_TYPE_BASE_GRAPHICS:
00133 case CONTENT_TYPE_BASE_SOUNDS:
00134 case CONTENT_TYPE_BASE_MUSIC:
00135 mode |= TarScanner::BASESET;
00136 break;
00137
00138 case CONTENT_TYPE_NEWGRF:
00139
00140 break;
00141
00142 case CONTENT_TYPE_SCENARIO:
00143 case CONTENT_TYPE_HEIGHTMAP:
00144 mode |= TarScanner::SCENARIO;
00145 break;
00146
00147 default:
00148 break;
00149 }
00150 }
00151
00152 TarScanner::DoScan(mode);
00153
00154
00155 for (ContentType *iter = this->receivedTypes.Begin(); iter != this->receivedTypes.End(); iter++) {
00156 switch (*iter) {
00157 case CONTENT_TYPE_AI:
00158 case CONTENT_TYPE_AI_LIBRARY:
00159 AI::Rescan();
00160 break;
00161
00162 case CONTENT_TYPE_BASE_GRAPHICS:
00163 BaseGraphics::FindSets();
00164 SetWindowDirty(WC_GAME_OPTIONS, 0);
00165 break;
00166
00167 case CONTENT_TYPE_BASE_SOUNDS:
00168 BaseSounds::FindSets();
00169 SetWindowDirty(WC_GAME_OPTIONS, 0);
00170 break;
00171
00172 case CONTENT_TYPE_BASE_MUSIC:
00173 BaseMusic::FindSets();
00174 SetWindowDirty(WC_GAME_OPTIONS, 0);
00175 break;
00176
00177 case CONTENT_TYPE_NEWGRF:
00178 ScanNewGRFFiles(NULL);
00179 break;
00180
00181 case CONTENT_TYPE_SCENARIO:
00182 case CONTENT_TYPE_HEIGHTMAP:
00183 extern void ScanScenarios();
00184 ScanScenarios();
00185 InvalidateWindowData(WC_SAVELOAD, 0, 0);
00186 break;
00187
00188 default:
00189 break;
00190 }
00191 }
00192
00193
00194 InvalidateWindowData(WC_NETWORK_WINDOW, 1, 2);
00195 }
00196
00197 virtual void OnClick(Point pt, int widget, int click_count)
00198 {
00199 if (widget == NCDSWW_CANCELOK) {
00200 if (this->downloaded_bytes != this->total_bytes) {
00201 _network_content_client.Close();
00202 delete this;
00203 } else {
00204
00205
00206 DeleteWindowById(WC_NETWORK_WINDOW, 1);
00207 }
00208 }
00209 }
00210
00211 virtual void OnDownloadProgress(const ContentInfo *ci, int bytes)
00212 {
00213 BaseNetworkContentDownloadStatusWindow::OnDownloadProgress(ci, bytes);
00214 this->receivedTypes.Include(ci->type);
00215
00216
00217 if (this->downloaded_bytes == this->total_bytes) {
00218 this->GetWidget<NWidgetCore>(NCDSWW_CANCELOK)->widget_data = STR_BUTTON_OK;
00219 }
00220 }
00221 };
00222
00224 enum NetworkContentListWindowWidgets {
00225 NCLWW_BACKGROUND,
00226
00227 NCLWW_FILTER_CAPT,
00228 NCLWW_FILTER,
00229
00230 NCLWW_CHECKBOX,
00231 NCLWW_TYPE,
00232 NCLWW_NAME,
00233
00234 NCLWW_MATRIX,
00235 NCLWW_SCROLLBAR,
00236
00237 NCLWW_DETAILS,
00238
00239 NCLWW_SELECT_ALL,
00240 NCLWW_SELECT_UPDATE,
00241 NCLWW_UNSELECT,
00242 NCLWW_CANCEL,
00243 NCLWW_DOWNLOAD,
00244
00245 NCLWW_SEL_ALL_UPDATE,
00246 };
00247
00249 class NetworkContentListWindow : public QueryStringBaseWindow, ContentCallback {
00251 typedef GUIList<const ContentInfo*> GUIContentList;
00252
00253 static const uint EDITBOX_MAX_SIZE = 50;
00254 static const uint EDITBOX_MAX_LENGTH = 300;
00255
00256 static Listing last_sorting;
00257 static Filtering last_filtering;
00258 static GUIContentList::SortFunction * const sorter_funcs[];
00259 static GUIContentList::FilterFunction * const filter_funcs[];
00260 GUIContentList content;
00261 bool auto_select;
00262
00263 const ContentInfo *selected;
00264 int list_pos;
00265 uint filesize_sum;
00266 Scrollbar *vscroll;
00267
00272 void BuildContentList()
00273 {
00274 if (!this->content.NeedRebuild()) return;
00275
00276
00277 this->content.Clear();
00278
00279 for (ConstContentIterator iter = _network_content_client.Begin(); iter != _network_content_client.End(); iter++) {
00280 *this->content.Append() = *iter;
00281 }
00282
00283 this->FilterContentList();
00284 this->content.Compact();
00285 this->content.RebuildDone();
00286 this->SortContentList();
00287
00288 this->vscroll->SetCount(this->content.Length());
00289 this->ScrollToSelected();
00290 }
00291
00293 static int CDECL NameSorter(const ContentInfo * const *a, const ContentInfo * const *b)
00294 {
00295 return strnatcmp((*a)->name, (*b)->name);
00296 }
00297
00299 static int CDECL TypeSorter(const ContentInfo * const *a, const ContentInfo * const *b)
00300 {
00301 int r = 0;
00302 if ((*a)->type != (*b)->type) {
00303 char a_str[64];
00304 char b_str[64];
00305 GetString(a_str, STR_CONTENT_TYPE_BASE_GRAPHICS + (*a)->type - CONTENT_TYPE_BASE_GRAPHICS, lastof(a_str));
00306 GetString(b_str, STR_CONTENT_TYPE_BASE_GRAPHICS + (*b)->type - CONTENT_TYPE_BASE_GRAPHICS, lastof(b_str));
00307 r = strnatcmp(a_str, b_str);
00308 }
00309 if (r == 0) r = NameSorter(a, b);
00310 return r;
00311 }
00312
00314 static int CDECL StateSorter(const ContentInfo * const *a, const ContentInfo * const *b)
00315 {
00316 int r = (*a)->state - (*b)->state;
00317 if (r == 0) r = TypeSorter(a, b);
00318 return r;
00319 }
00320
00322 void SortContentList()
00323 {
00324 if (!this->content.Sort()) return;
00325
00326 for (ConstContentIterator iter = this->content.Begin(); iter != this->content.End(); iter++) {
00327 if (*iter == this->selected) {
00328 this->list_pos = iter - this->content.Begin();
00329 break;
00330 }
00331 }
00332 }
00333
00335 static bool CDECL TagNameFilter(const ContentInfo * const *a, const char *filter_string)
00336 {
00337 for (int i = 0; i < (*a)->tag_count; i++) {
00338 if (strcasestr((*a)->tags[i], filter_string) != NULL) return true;
00339 }
00340 return strcasestr((*a)->name, filter_string) != NULL;
00341 }
00342
00344 void FilterContentList()
00345 {
00346 if (!this->content.Filter(this->edit_str_buf)) return;
00347
00348
00349 for (ConstContentIterator iter = this->content.Begin(); iter != this->content.End(); iter++) {
00350 if (*iter == this->selected) {
00351 this->list_pos = iter - this->content.Begin();
00352 return;
00353 }
00354 }
00355
00356
00357 this->selected = NULL;
00358 this->list_pos = 0;
00359 }
00360
00362 void ScrollToSelected()
00363 {
00364 if (this->selected == NULL) return;
00365
00366 this->vscroll->ScrollTowards(this->list_pos);
00367 }
00368
00369 public:
00375 NetworkContentListWindow(const WindowDesc *desc, bool select_all) :
00376 QueryStringBaseWindow(EDITBOX_MAX_SIZE),
00377 auto_select(select_all),
00378 selected(NULL),
00379 list_pos(0)
00380 {
00381 this->CreateNestedTree(desc);
00382 this->vscroll = this->GetScrollbar(NCLWW_SCROLLBAR);
00383 this->FinishInitNested(desc, 1);
00384
00385 this->GetWidget<NWidgetStacked>(NCLWW_SEL_ALL_UPDATE)->SetDisplayedPlane(select_all);
00386
00387 this->afilter = CS_ALPHANUMERAL;
00388 InitializeTextBuffer(&this->text, this->edit_str_buf, this->edit_str_size, EDITBOX_MAX_LENGTH);
00389 this->SetFocusedWidget(NCLWW_FILTER);
00390
00391 _network_content_client.AddCallback(this);
00392 this->content.SetListing(this->last_sorting);
00393 this->content.SetFiltering(this->last_filtering);
00394 this->content.SetSortFuncs(this->sorter_funcs);
00395 this->content.SetFilterFuncs(this->filter_funcs);
00396 this->content.ForceRebuild();
00397 this->FilterContentList();
00398 this->SortContentList();
00399 this->InvalidateData();
00400 }
00401
00403 ~NetworkContentListWindow()
00404 {
00405 _network_content_client.RemoveCallback(this);
00406 }
00407
00408 virtual void UpdateWidgetSize(int widget, Dimension *size, const Dimension &padding, Dimension *fill, Dimension *resize)
00409 {
00410 switch (widget) {
00411 case NCLWW_FILTER_CAPT:
00412 *size = maxdim(*size, GetStringBoundingBox(STR_CONTENT_FILTER_TITLE));
00413 break;
00414
00415 case NCLWW_TYPE: {
00416 Dimension d = *size;
00417 for (int i = CONTENT_TYPE_BEGIN; i < CONTENT_TYPE_END; i++) {
00418 d = maxdim(d, GetStringBoundingBox(STR_CONTENT_TYPE_BASE_GRAPHICS + i - CONTENT_TYPE_BASE_GRAPHICS));
00419 }
00420 size->width = d.width + WD_MATRIX_RIGHT + WD_MATRIX_LEFT;
00421 break;
00422 }
00423
00424 case NCLWW_MATRIX:
00425 resize->height = FONT_HEIGHT_NORMAL + WD_MATRIX_TOP + WD_MATRIX_BOTTOM;
00426 size->height = 10 * resize->height;
00427 break;
00428 }
00429 }
00430
00431
00432 virtual void DrawWidget(const Rect &r, int widget) const
00433 {
00434 switch (widget) {
00435 case NCLWW_FILTER_CAPT:
00436 DrawString(r.left, r.right, r.top, STR_CONTENT_FILTER_TITLE, TC_FROMSTRING, SA_RIGHT);
00437 break;
00438
00439 case NCLWW_DETAILS:
00440 this->DrawDetails(r);
00441 break;
00442
00443 case NCLWW_MATRIX:
00444 this->DrawMatrix(r);
00445 break;
00446 }
00447 }
00448
00449 virtual void OnPaint()
00450 {
00451 const SortButtonState arrow = this->content.IsDescSortOrder() ? SBS_DOWN : SBS_UP;
00452
00453 if (this->content.NeedRebuild()) {
00454 this->BuildContentList();
00455 }
00456
00457 this->DrawWidgets();
00458
00459
00460 this->DrawEditBox(NCLWW_FILTER);
00461
00462 switch (this->content.SortType()) {
00463 case NCLWW_CHECKBOX - NCLWW_CHECKBOX: this->DrawSortButtonState(NCLWW_CHECKBOX, arrow); break;
00464 case NCLWW_TYPE - NCLWW_CHECKBOX: this->DrawSortButtonState(NCLWW_TYPE, arrow); break;
00465 case NCLWW_NAME - NCLWW_CHECKBOX: this->DrawSortButtonState(NCLWW_NAME, arrow); break;
00466 }
00467 }
00468
00473 void DrawMatrix(const Rect &r) const
00474 {
00475 const NWidgetBase *nwi_checkbox = this->GetWidget<NWidgetBase>(NCLWW_CHECKBOX);
00476 const NWidgetBase *nwi_name = this->GetWidget<NWidgetBase>(NCLWW_NAME);
00477 const NWidgetBase *nwi_type = this->GetWidget<NWidgetBase>(NCLWW_TYPE);
00478
00479
00480
00481 int sprite_y_offset = WD_MATRIX_TOP + (FONT_HEIGHT_NORMAL - 10) / 2;
00482 uint y = r.top;
00483 int cnt = 0;
00484 for (ConstContentIterator iter = this->content.Get(this->vscroll->GetPosition()); iter != this->content.End() && cnt < this->vscroll->GetCapacity(); iter++, cnt++) {
00485 const ContentInfo *ci = *iter;
00486
00487 if (ci == this->selected) GfxFillRect(r.left + 1, y + 1, r.right - 1, y + this->resize.step_height - 1, PC_GREY);
00488
00489 SpriteID sprite;
00490 SpriteID pal = PAL_NONE;
00491 switch (ci->state) {
00492 case ContentInfo::UNSELECTED: sprite = SPR_BOX_EMPTY; break;
00493 case ContentInfo::SELECTED: sprite = SPR_BOX_CHECKED; break;
00494 case ContentInfo::AUTOSELECTED: sprite = SPR_BOX_CHECKED; break;
00495 case ContentInfo::ALREADY_HERE: sprite = SPR_BLOT; pal = PALETTE_TO_GREEN; break;
00496 case ContentInfo::DOES_NOT_EXIST: sprite = SPR_BLOT; pal = PALETTE_TO_RED; break;
00497 default: NOT_REACHED();
00498 }
00499 DrawSprite(sprite, pal, nwi_checkbox->pos_x + (pal == PAL_NONE ? 2 : 3), y + sprite_y_offset + (pal == PAL_NONE ? 1 : 0));
00500
00501 StringID str = STR_CONTENT_TYPE_BASE_GRAPHICS + ci->type - CONTENT_TYPE_BASE_GRAPHICS;
00502 DrawString(nwi_type->pos_x, nwi_type->pos_x + nwi_type->current_x - 1, y + WD_MATRIX_TOP, str, TC_BLACK, SA_HOR_CENTER);
00503
00504 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);
00505 y += this->resize.step_height;
00506 }
00507 }
00508
00513 void DrawDetails(const Rect &r) const
00514 {
00515 static const int DETAIL_LEFT = 5;
00516 static const int DETAIL_RIGHT = 5;
00517 static const int DETAIL_TOP = 5;
00518
00519
00520 int DETAIL_TITLE_HEIGHT = 5 * FONT_HEIGHT_NORMAL;
00521
00522
00523 GfxFillRect(r.left + 1, r.top + 1, r.right - 1, r.top + DETAIL_TITLE_HEIGHT, PC_DARK_BLUE);
00524 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);
00525
00526
00527 SetDParam(0, this->filesize_sum);
00528 DrawString(r.left + DETAIL_LEFT, r.right - DETAIL_RIGHT, r.bottom - FONT_HEIGHT_NORMAL - WD_PAR_VSEP_NORMAL, STR_CONTENT_TOTAL_DOWNLOAD_SIZE);
00529
00530 if (this->selected == NULL) return;
00531
00532
00533 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);
00534
00535
00536 const uint max_y = r.bottom - FONT_HEIGHT_NORMAL - WD_PAR_VSEP_WIDE;
00537 int y = r.top + DETAIL_TITLE_HEIGHT + DETAIL_TOP;
00538
00539 if (this->selected->upgrade) {
00540 SetDParam(0, STR_CONTENT_TYPE_BASE_GRAPHICS + this->selected->type - CONTENT_TYPE_BASE_GRAPHICS);
00541 y = DrawStringMultiLine(r.left + DETAIL_LEFT, r.right - DETAIL_RIGHT, y, max_y, STR_CONTENT_DETAIL_UPDATE);
00542 y += WD_PAR_VSEP_WIDE;
00543 }
00544
00545 SetDParamStr(0, this->selected->name);
00546 y = DrawStringMultiLine(r.left + DETAIL_LEFT, r.right - DETAIL_RIGHT, y, max_y, STR_CONTENT_DETAIL_NAME);
00547
00548 if (!StrEmpty(this->selected->version)) {
00549 SetDParamStr(0, this->selected->version);
00550 y = DrawStringMultiLine(r.left + DETAIL_LEFT, r.right - DETAIL_RIGHT, y, max_y, STR_CONTENT_DETAIL_VERSION);
00551 }
00552
00553 if (!StrEmpty(this->selected->description)) {
00554 SetDParamStr(0, this->selected->description);
00555 y = DrawStringMultiLine(r.left + DETAIL_LEFT, r.right - DETAIL_RIGHT, y, max_y, STR_CONTENT_DETAIL_DESCRIPTION);
00556 }
00557
00558 if (!StrEmpty(this->selected->url)) {
00559 SetDParamStr(0, this->selected->url);
00560 y = DrawStringMultiLine(r.left + DETAIL_LEFT, r.right - DETAIL_RIGHT, y, max_y, STR_CONTENT_DETAIL_URL);
00561 }
00562
00563 SetDParam(0, STR_CONTENT_TYPE_BASE_GRAPHICS + this->selected->type - CONTENT_TYPE_BASE_GRAPHICS);
00564 y = DrawStringMultiLine(r.left + DETAIL_LEFT, r.right - DETAIL_RIGHT, y, max_y, STR_CONTENT_DETAIL_TYPE);
00565
00566 y += WD_PAR_VSEP_WIDE;
00567 SetDParam(0, this->selected->filesize);
00568 y = DrawStringMultiLine(r.left + DETAIL_LEFT, r.right - DETAIL_RIGHT, y, max_y, STR_CONTENT_DETAIL_FILESIZE);
00569
00570 if (this->selected->dependency_count != 0) {
00571
00572 char buf[DRAW_STRING_BUFFER] = "";
00573 char *p = buf;
00574 for (uint i = 0; i < this->selected->dependency_count; i++) {
00575 ContentID cid = this->selected->dependencies[i];
00576
00577
00578 ConstContentIterator iter = _network_content_client.Begin();
00579 for (; iter != _network_content_client.End(); iter++) {
00580 const ContentInfo *ci = *iter;
00581 if (ci->id != cid) continue;
00582
00583 p += seprintf(p, lastof(buf), p == buf ? "%s" : ", %s", (*iter)->name);
00584 break;
00585 }
00586 }
00587 SetDParamStr(0, buf);
00588 y = DrawStringMultiLine(r.left + DETAIL_LEFT, r.right - DETAIL_RIGHT, y, max_y, STR_CONTENT_DETAIL_DEPENDENCIES);
00589 }
00590
00591 if (this->selected->tag_count != 0) {
00592
00593 char buf[DRAW_STRING_BUFFER] = "";
00594 char *p = buf;
00595 for (uint i = 0; i < this->selected->tag_count; i++) {
00596 p += seprintf(p, lastof(buf), i == 0 ? "%s" : ", %s", this->selected->tags[i]);
00597 }
00598 SetDParamStr(0, buf);
00599 y = DrawStringMultiLine(r.left + DETAIL_LEFT, r.right - DETAIL_RIGHT, y, max_y, STR_CONTENT_DETAIL_TAGS);
00600 }
00601
00602 if (this->selected->IsSelected()) {
00603
00604 ConstContentVector tree;
00605 _network_content_client.ReverseLookupTreeDependency(tree, this->selected);
00606
00607 char buf[DRAW_STRING_BUFFER] = "";
00608 char *p = buf;
00609 for (ConstContentIterator iter = tree.Begin(); iter != tree.End(); iter++) {
00610 const ContentInfo *ci = *iter;
00611 if (ci == this->selected || ci->state != ContentInfo::SELECTED) continue;
00612
00613 p += seprintf(p, lastof(buf), buf == p ? "%s" : ", %s", ci->name);
00614 }
00615 if (p != buf) {
00616 SetDParamStr(0, buf);
00617 y = DrawStringMultiLine(r.left + DETAIL_LEFT, r.right - DETAIL_RIGHT, y, max_y, STR_CONTENT_DETAIL_SELECTED_BECAUSE_OF);
00618 }
00619 }
00620 }
00621
00622 virtual void OnClick(Point pt, int widget, int click_count)
00623 {
00624 switch (widget) {
00625 case NCLWW_MATRIX: {
00626 uint id_v = this->vscroll->GetScrolledRowFromWidget(pt.y, this, NCLWW_MATRIX);
00627 if (id_v >= this->content.Length()) return;
00628
00629 this->selected = *this->content.Get(id_v);
00630 this->list_pos = id_v;
00631
00632 const NWidgetBase *checkbox = this->GetWidget<NWidgetBase>(NCLWW_CHECKBOX);
00633 if (click_count > 1 || IsInsideBS(pt.x, checkbox->pos_x, checkbox->current_x)) {
00634 _network_content_client.ToggleSelectedState(this->selected);
00635 this->content.ForceResort();
00636 }
00637
00638 this->InvalidateData();
00639 break;
00640 }
00641
00642 case NCLWW_CHECKBOX:
00643 case NCLWW_TYPE:
00644 case NCLWW_NAME:
00645 if (this->content.SortType() == widget - NCLWW_CHECKBOX) {
00646 this->content.ToggleSortOrder();
00647 this->list_pos = this->content.Length() - this->list_pos - 1;
00648 } else {
00649 this->content.SetSortType(widget - NCLWW_CHECKBOX);
00650 this->content.ForceResort();
00651 this->SortContentList();
00652 }
00653 this->ScrollToSelected();
00654 this->InvalidateData();
00655 break;
00656
00657 case NCLWW_SELECT_ALL:
00658 _network_content_client.SelectAll();
00659 this->InvalidateData();
00660 break;
00661
00662 case NCLWW_SELECT_UPDATE:
00663 _network_content_client.SelectUpgrade();
00664 this->InvalidateData();
00665 break;
00666
00667 case NCLWW_UNSELECT:
00668 _network_content_client.UnselectAll();
00669 this->InvalidateData();
00670 break;
00671
00672 case NCLWW_CANCEL:
00673 delete this;
00674 break;
00675
00676 case NCLWW_DOWNLOAD:
00677 if (BringWindowToFrontById(WC_NETWORK_STATUS_WINDOW, 0) == NULL) new NetworkContentDownloadStatusWindow();
00678 break;
00679 }
00680 }
00681
00682 virtual void OnMouseLoop()
00683 {
00684 this->HandleEditBox(NCLWW_FILTER);
00685 }
00686
00687 virtual EventState OnKeyPress(uint16 key, uint16 keycode)
00688 {
00689 switch (keycode) {
00690 case WKC_UP:
00691
00692 if (this->list_pos > 0) this->list_pos--;
00693 break;
00694 case WKC_DOWN:
00695
00696 if (this->list_pos < (int)this->content.Length() - 1) this->list_pos++;
00697 break;
00698 case WKC_PAGEUP:
00699
00700 this->list_pos = (this->list_pos < this->vscroll->GetCapacity()) ? 0 : this->list_pos - this->vscroll->GetCapacity();
00701 break;
00702 case WKC_PAGEDOWN:
00703
00704 this->list_pos = min(this->list_pos + this->vscroll->GetCapacity(), (int)this->content.Length() - 1);
00705 break;
00706 case WKC_HOME:
00707
00708 this->list_pos = 0;
00709 break;
00710 case WKC_END:
00711
00712 this->list_pos = this->content.Length() - 1;
00713 break;
00714
00715 case WKC_SPACE:
00716 case WKC_RETURN:
00717 if (keycode == WKC_RETURN || !IsWidgetFocused(NCLWW_FILTER)) {
00718 if (this->selected != NULL) {
00719 _network_content_client.ToggleSelectedState(this->selected);
00720 this->content.ForceResort();
00721 this->InvalidateData();
00722 }
00723 return ES_HANDLED;
00724 }
00725
00726
00727 default: {
00728
00729 EventState state = ES_NOT_HANDLED;
00730 if (this->HandleEditBoxKey(NCLWW_FILTER, key, keycode, state) == HEBR_EDITING) {
00731 this->OnOSKInput(NCLWW_FILTER);
00732 }
00733
00734 return state;
00735 }
00736 }
00737
00738 if (_network_content_client.Length() == 0) return ES_HANDLED;
00739
00740 this->selected = *this->content.Get(this->list_pos);
00741
00742
00743 this->ScrollToSelected();
00744
00745
00746 this->InvalidateData();
00747 return ES_HANDLED;
00748 }
00749
00750 virtual void OnOSKInput(int wid)
00751 {
00752 this->content.SetFilterState(!StrEmpty(this->edit_str_buf));
00753 this->content.ForceRebuild();
00754 this->InvalidateData();
00755 }
00756
00757 virtual void OnResize()
00758 {
00759 this->vscroll->SetCapacityFromWidget(this, NCLWW_MATRIX);
00760 this->GetWidget<NWidgetCore>(NCLWW_MATRIX)->widget_data = (this->vscroll->GetCapacity() << MAT_ROW_START) + (1 << MAT_COL_START);
00761 }
00762
00763 virtual void OnReceiveContentInfo(const ContentInfo *rci)
00764 {
00765 if (this->auto_select && !rci->IsSelected()) _network_content_client.ToggleSelectedState(rci);
00766 this->content.ForceRebuild();
00767 this->InvalidateData();
00768 }
00769
00770 virtual void OnDownloadComplete(ContentID cid)
00771 {
00772 this->content.ForceResort();
00773 this->InvalidateData();
00774 }
00775
00776 virtual void OnConnect(bool success)
00777 {
00778 if (!success) {
00779 ShowErrorMessage(STR_CONTENT_ERROR_COULD_NOT_CONNECT, INVALID_STRING_ID, WL_ERROR);
00780 delete this;
00781 return;
00782 }
00783
00784 this->InvalidateData();
00785 }
00786
00792 virtual void OnInvalidateData(int data = 0, bool gui_scope = true)
00793 {
00794 if (!gui_scope) return;
00795 if (this->content.NeedRebuild()) this->BuildContentList();
00796
00797
00798 this->filesize_sum = 0;
00799 bool show_select_all = false;
00800 bool show_select_upgrade = false;
00801 for (ConstContentIterator iter = this->content.Begin(); iter != this->content.End(); iter++) {
00802 const ContentInfo *ci = *iter;
00803 switch (ci->state) {
00804 case ContentInfo::SELECTED:
00805 case ContentInfo::AUTOSELECTED:
00806 this->filesize_sum += ci->filesize;
00807 break;
00808
00809 case ContentInfo::UNSELECTED:
00810 show_select_all = true;
00811 show_select_upgrade |= ci->upgrade;
00812 break;
00813
00814 default:
00815 break;
00816 }
00817 }
00818
00819
00820 this->SetWidgetDisabledState(NCLWW_DOWNLOAD, this->filesize_sum == 0 || (FindWindowById(WC_NETWORK_STATUS_WINDOW, 0) != NULL && data != 2));
00821 this->SetWidgetDisabledState(NCLWW_UNSELECT, this->filesize_sum == 0);
00822 this->SetWidgetDisabledState(NCLWW_SELECT_ALL, !show_select_all);
00823 this->SetWidgetDisabledState(NCLWW_SELECT_UPDATE, !show_select_upgrade);
00824
00825 this->GetWidget<NWidgetCore>(NCLWW_CANCEL)->widget_data = this->filesize_sum == 0 ? STR_AI_SETTINGS_CLOSE : STR_AI_LIST_CANCEL;
00826 }
00827 };
00828
00829 Listing NetworkContentListWindow::last_sorting = {false, 1};
00830 Filtering NetworkContentListWindow::last_filtering = {false, 0};
00831
00832 NetworkContentListWindow::GUIContentList::SortFunction * const NetworkContentListWindow::sorter_funcs[] = {
00833 &StateSorter,
00834 &TypeSorter,
00835 &NameSorter,
00836 };
00837
00838 NetworkContentListWindow::GUIContentList::FilterFunction * const NetworkContentListWindow::filter_funcs[] = {
00839 &TagNameFilter,
00840 };
00841
00843 static const NWidgetPart _nested_network_content_list_widgets[] = {
00844 NWidget(NWID_HORIZONTAL),
00845 NWidget(WWT_CLOSEBOX, COLOUR_LIGHT_BLUE),
00846 NWidget(WWT_CAPTION, COLOUR_LIGHT_BLUE), SetDataTip(STR_CONTENT_TITLE, STR_NULL),
00847 EndContainer(),
00848 NWidget(WWT_PANEL, COLOUR_LIGHT_BLUE, NCLWW_BACKGROUND),
00849 NWidget(NWID_SPACER), SetMinimalSize(0, 7), SetResize(1, 0),
00850 NWidget(NWID_HORIZONTAL, NC_EQUALSIZE), SetPIP(8, 8, 8),
00851
00852 NWidget(WWT_EMPTY, COLOUR_LIGHT_BLUE, NCLWW_FILTER_CAPT), SetFill(1, 0), SetResize(1, 0),
00853 NWidget(WWT_EDITBOX, COLOUR_LIGHT_BLUE, NCLWW_FILTER), SetFill(1, 0), SetResize(1, 0),
00854 SetDataTip(STR_LIST_FILTER_OSKTITLE, STR_LIST_FILTER_TOOLTIP),
00855 EndContainer(),
00856 NWidget(NWID_SPACER), SetMinimalSize(0, 7), SetResize(1, 0),
00857 NWidget(NWID_HORIZONTAL, NC_EQUALSIZE), SetPIP(8, 8, 8),
00858
00859 NWidget(NWID_VERTICAL),
00860 NWidget(NWID_HORIZONTAL),
00861 NWidget(NWID_VERTICAL),
00862 NWidget(NWID_HORIZONTAL),
00863 NWidget(WWT_PUSHTXTBTN, COLOUR_WHITE, NCLWW_CHECKBOX), SetMinimalSize(13, 1), SetDataTip(STR_EMPTY, STR_NULL),
00864 NWidget(WWT_PUSHTXTBTN, COLOUR_WHITE, NCLWW_TYPE),
00865 SetDataTip(STR_CONTENT_TYPE_CAPTION, STR_CONTENT_TYPE_CAPTION_TOOLTIP),
00866 NWidget(WWT_PUSHTXTBTN, COLOUR_WHITE, NCLWW_NAME), SetResize(1, 0), SetFill(1, 0),
00867 SetDataTip(STR_CONTENT_NAME_CAPTION, STR_CONTENT_NAME_CAPTION_TOOLTIP),
00868 EndContainer(),
00869 NWidget(WWT_MATRIX, COLOUR_LIGHT_BLUE, NCLWW_MATRIX), SetResize(1, 14), SetFill(1, 1), SetScrollbar(NCLWW_SCROLLBAR), SetDataTip(STR_NULL, STR_CONTENT_MATRIX_TOOLTIP),
00870 EndContainer(),
00871 NWidget(NWID_VSCROLLBAR, COLOUR_LIGHT_BLUE, NCLWW_SCROLLBAR),
00872 EndContainer(),
00873 EndContainer(),
00874
00875 NWidget(NWID_VERTICAL),
00876 NWidget(WWT_PANEL, COLOUR_LIGHT_BLUE, NCLWW_DETAILS), SetResize(1, 1), SetFill(1, 1), EndContainer(),
00877 EndContainer(),
00878 EndContainer(),
00879 NWidget(NWID_SPACER), SetMinimalSize(0, 7), SetResize(1, 0),
00880
00881 NWidget(NWID_HORIZONTAL, NC_EQUALSIZE), SetPIP(8, 8, 8),
00882 NWidget(NWID_SELECTION, INVALID_COLOUR, NCLWW_SEL_ALL_UPDATE), SetResize(1, 0), SetFill(1, 0),
00883 NWidget(WWT_PUSHTXTBTN, COLOUR_WHITE, NCLWW_SELECT_UPDATE), SetResize(1, 0), SetFill(1, 0),
00884 SetDataTip(STR_CONTENT_SELECT_UPDATES_CAPTION, STR_CONTENT_SELECT_UPDATES_CAPTION_TOOLTIP),
00885 NWidget(WWT_PUSHTXTBTN, COLOUR_WHITE, NCLWW_SELECT_ALL), SetResize(1, 0), SetFill(1, 0),
00886 SetDataTip(STR_CONTENT_SELECT_ALL_CAPTION, STR_CONTENT_SELECT_ALL_CAPTION_TOOLTIP),
00887 EndContainer(),
00888 NWidget(WWT_PUSHTXTBTN, COLOUR_WHITE, NCLWW_UNSELECT), SetResize(1, 0), SetFill(1, 0),
00889 SetDataTip(STR_CONTENT_UNSELECT_ALL_CAPTION, STR_CONTENT_UNSELECT_ALL_CAPTION_TOOLTIP),
00890 NWidget(WWT_PUSHTXTBTN, COLOUR_WHITE, NCLWW_CANCEL), SetResize(1, 0), SetFill(1, 0),
00891 SetDataTip(STR_BUTTON_CANCEL, STR_NULL),
00892 NWidget(WWT_PUSHTXTBTN, COLOUR_WHITE, NCLWW_DOWNLOAD), SetResize(1, 0), SetFill(1, 0),
00893 SetDataTip(STR_CONTENT_DOWNLOAD_CAPTION, STR_CONTENT_DOWNLOAD_CAPTION_TOOLTIP),
00894 EndContainer(),
00895 NWidget(NWID_SPACER), SetMinimalSize(0, 2), SetResize(1, 0),
00896
00897 NWidget(NWID_HORIZONTAL),
00898 NWidget(NWID_SPACER), SetFill(1, 0), SetResize(1, 0),
00899 NWidget(WWT_RESIZEBOX, COLOUR_LIGHT_BLUE),
00900 EndContainer(),
00901 EndContainer(),
00902 };
00903
00905 static const WindowDesc _network_content_list_desc(
00906 WDP_CENTER, 630, 460,
00907 WC_NETWORK_WINDOW, WC_NONE,
00908 WDF_UNCLICK_BUTTONS,
00909 _nested_network_content_list_widgets, lengthof(_nested_network_content_list_widgets)
00910 );
00911
00917 void ShowNetworkContentListWindow(ContentVector *cv, ContentType type)
00918 {
00919 #if defined(WITH_ZLIB)
00920 _network_content_client.Clear();
00921 if (cv == NULL) {
00922 _network_content_client.RequestContentList(type);
00923 } else {
00924 _network_content_client.RequestContentList(cv, true);
00925 }
00926
00927 DeleteWindowById(WC_NETWORK_WINDOW, 1);
00928 new NetworkContentListWindow(&_network_content_list_desc, cv != NULL);
00929 #else
00930 ShowErrorMessage(STR_CONTENT_NO_ZLIB, STR_CONTENT_NO_ZLIB_SUB, WL_ERROR);
00931
00932 if (cv != NULL) {
00933 for (ContentIterator iter = cv->Begin(); iter != cv->End(); iter++) delete *iter;
00934 }
00935 #endif
00936 }
00937
00938 #endif