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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 "../gui.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) _network_content_client.Close();
00201 delete this;
00202 }
00203 }
00204
00205 virtual void OnDownloadProgress(const ContentInfo *ci, int bytes)
00206 {
00207 BaseNetworkContentDownloadStatusWindow::OnDownloadProgress(ci, bytes);
00208 this->receivedTypes.Include(ci->type);
00209
00210
00211 if (this->downloaded_bytes == this->total_bytes) {
00212 this->GetWidget<NWidgetCore>(NCDSWW_CANCELOK)->widget_data = STR_BUTTON_OK;
00213 }
00214 }
00215 };
00216
00218 enum NetworkContentListWindowWidgets {
00219 NCLWW_BACKGROUND,
00220
00221 NCLWW_FILTER_CAPT,
00222 NCLWW_FILTER,
00223
00224 NCLWW_CHECKBOX,
00225 NCLWW_TYPE,
00226 NCLWW_NAME,
00227
00228 NCLWW_MATRIX,
00229 NCLWW_SCROLLBAR,
00230
00231 NCLWW_DETAILS,
00232
00233 NCLWW_SELECT_ALL,
00234 NCLWW_SELECT_UPDATE,
00235 NCLWW_UNSELECT,
00236 NCLWW_CANCEL,
00237 NCLWW_DOWNLOAD,
00238
00239 NCLWW_SEL_ALL_UPDATE,
00240 };
00241
00243 class NetworkContentListWindow : public QueryStringBaseWindow, ContentCallback {
00245 typedef GUIList<const ContentInfo*> GUIContentList;
00246
00247 static const uint EDITBOX_MAX_SIZE = 50;
00248 static const uint EDITBOX_MAX_LENGTH = 300;
00249
00250 static Listing last_sorting;
00251 static Filtering last_filtering;
00252 static GUIContentList::SortFunction * const sorter_funcs[];
00253 static GUIContentList::FilterFunction * const filter_funcs[];
00254 GUIContentList content;
00255
00256 const ContentInfo *selected;
00257 int list_pos;
00258 uint filesize_sum;
00259 Scrollbar *vscroll;
00260
00265 void BuildContentList()
00266 {
00267 if (!this->content.NeedRebuild()) return;
00268
00269
00270 this->content.Clear();
00271
00272 for (ConstContentIterator iter = _network_content_client.Begin(); iter != _network_content_client.End(); iter++) {
00273 *this->content.Append() = *iter;
00274 }
00275
00276 this->FilterContentList();
00277 this->content.Compact();
00278 this->content.RebuildDone();
00279 this->SortContentList();
00280
00281 this->vscroll->SetCount(this->content.Length());
00282 this->ScrollToSelected();
00283 }
00284
00286 static int CDECL NameSorter(const ContentInfo * const *a, const ContentInfo * const *b)
00287 {
00288 return strnatcmp((*a)->name, (*b)->name);
00289 }
00290
00292 static int CDECL TypeSorter(const ContentInfo * const *a, const ContentInfo * const *b)
00293 {
00294 int r = 0;
00295 if ((*a)->type != (*b)->type) {
00296 char a_str[64];
00297 char b_str[64];
00298 GetString(a_str, STR_CONTENT_TYPE_BASE_GRAPHICS + (*a)->type - CONTENT_TYPE_BASE_GRAPHICS, lastof(a_str));
00299 GetString(b_str, STR_CONTENT_TYPE_BASE_GRAPHICS + (*b)->type - CONTENT_TYPE_BASE_GRAPHICS, lastof(b_str));
00300 r = strnatcmp(a_str, b_str);
00301 }
00302 if (r == 0) r = NameSorter(a, b);
00303 return r;
00304 }
00305
00307 static int CDECL StateSorter(const ContentInfo * const *a, const ContentInfo * const *b)
00308 {
00309 int r = (*a)->state - (*b)->state;
00310 if (r == 0) r = TypeSorter(a, b);
00311 return r;
00312 }
00313
00315 void SortContentList()
00316 {
00317 if (!this->content.Sort()) return;
00318
00319 for (ConstContentIterator iter = this->content.Begin(); iter != this->content.End(); iter++) {
00320 if (*iter == this->selected) {
00321 this->list_pos = iter - this->content.Begin();
00322 break;
00323 }
00324 }
00325 }
00326
00328 static bool CDECL TagNameFilter(const ContentInfo * const *a, const char *filter_string)
00329 {
00330 for (int i = 0; i < (*a)->tag_count; i++) {
00331 if (strcasestr((*a)->tags[i], filter_string) != NULL) return true;
00332 }
00333 return strcasestr((*a)->name, filter_string) != NULL;
00334 }
00335
00337 void FilterContentList()
00338 {
00339 if (!this->content.Filter(this->edit_str_buf)) return;
00340
00341
00342 for (ConstContentIterator iter = this->content.Begin(); iter != this->content.End(); iter++) {
00343 if (*iter == this->selected) {
00344 this->list_pos = iter - this->content.Begin();
00345 return;
00346 }
00347 }
00348
00349
00350 this->selected = NULL;
00351 this->list_pos = 0;
00352 }
00353
00355 void ScrollToSelected()
00356 {
00357 if (this->selected == NULL) return;
00358
00359 this->vscroll->ScrollTowards(this->list_pos);
00360 }
00361
00362 public:
00368 NetworkContentListWindow(const WindowDesc *desc, bool select_all) :
00369 QueryStringBaseWindow(EDITBOX_MAX_SIZE),
00370 selected(NULL),
00371 list_pos(0)
00372 {
00373 this->CreateNestedTree(desc);
00374 this->vscroll = this->GetScrollbar(NCLWW_SCROLLBAR);
00375 this->FinishInitNested(desc, 1);
00376
00377 this->GetWidget<NWidgetStacked>(NCLWW_SEL_ALL_UPDATE)->SetDisplayedPlane(select_all);
00378
00379 this->afilter = CS_ALPHANUMERAL;
00380 InitializeTextBuffer(&this->text, this->edit_str_buf, this->edit_str_size, EDITBOX_MAX_LENGTH);
00381 this->SetFocusedWidget(NCLWW_FILTER);
00382
00383 _network_content_client.AddCallback(this);
00384 this->content.SetListing(this->last_sorting);
00385 this->content.SetFiltering(this->last_filtering);
00386 this->content.SetSortFuncs(this->sorter_funcs);
00387 this->content.SetFilterFuncs(this->filter_funcs);
00388 this->content.ForceRebuild();
00389 this->FilterContentList();
00390 this->SortContentList();
00391 this->InvalidateData();
00392 }
00393
00395 ~NetworkContentListWindow()
00396 {
00397 _network_content_client.RemoveCallback(this);
00398 }
00399
00400 virtual void UpdateWidgetSize(int widget, Dimension *size, const Dimension &padding, Dimension *fill, Dimension *resize)
00401 {
00402 switch (widget) {
00403 case NCLWW_FILTER_CAPT:
00404 *size = maxdim(*size, GetStringBoundingBox(STR_CONTENT_FILTER_TITLE));
00405 break;
00406
00407 case NCLWW_TYPE: {
00408 Dimension d = *size;
00409 for (int i = CONTENT_TYPE_BEGIN; i < CONTENT_TYPE_END; i++) {
00410 d = maxdim(d, GetStringBoundingBox(STR_CONTENT_TYPE_BASE_GRAPHICS + i - CONTENT_TYPE_BASE_GRAPHICS));
00411 }
00412 size->width = d.width + WD_MATRIX_RIGHT + WD_MATRIX_LEFT;
00413 break;
00414 }
00415
00416 case NCLWW_MATRIX:
00417 resize->height = FONT_HEIGHT_NORMAL + WD_MATRIX_TOP + WD_MATRIX_BOTTOM;
00418 size->height = 10 * resize->height;
00419 break;
00420 }
00421 }
00422
00423
00424 virtual void DrawWidget(const Rect &r, int widget) const
00425 {
00426 switch (widget) {
00427 case NCLWW_FILTER_CAPT:
00428 DrawString(r.left, r.right, r.top, STR_CONTENT_FILTER_TITLE, TC_FROMSTRING, SA_RIGHT);
00429 break;
00430
00431 case NCLWW_DETAILS:
00432 this->DrawDetails(r);
00433 break;
00434
00435 case NCLWW_MATRIX:
00436 this->DrawMatrix(r);
00437 break;
00438 }
00439 }
00440
00441 virtual void OnPaint()
00442 {
00443 const SortButtonState arrow = this->content.IsDescSortOrder() ? SBS_DOWN : SBS_UP;
00444
00445 if (this->content.NeedRebuild()) {
00446 this->BuildContentList();
00447 }
00448
00449 this->DrawWidgets();
00450
00451
00452 this->DrawEditBox(NCLWW_FILTER);
00453
00454 switch (this->content.SortType()) {
00455 case NCLWW_CHECKBOX - NCLWW_CHECKBOX: this->DrawSortButtonState(NCLWW_CHECKBOX, arrow); break;
00456 case NCLWW_TYPE - NCLWW_CHECKBOX: this->DrawSortButtonState(NCLWW_TYPE, arrow); break;
00457 case NCLWW_NAME - NCLWW_CHECKBOX: this->DrawSortButtonState(NCLWW_NAME, arrow); break;
00458 }
00459 }
00460
00465 void DrawMatrix(const Rect &r) const
00466 {
00467 const NWidgetBase *nwi_checkbox = this->GetWidget<NWidgetBase>(NCLWW_CHECKBOX);
00468 const NWidgetBase *nwi_name = this->GetWidget<NWidgetBase>(NCLWW_NAME);
00469 const NWidgetBase *nwi_type = this->GetWidget<NWidgetBase>(NCLWW_TYPE);
00470
00471
00472
00473 int sprite_y_offset = WD_MATRIX_TOP + (FONT_HEIGHT_NORMAL - 10) / 2;
00474 uint y = r.top;
00475 int cnt = 0;
00476 for (ConstContentIterator iter = this->content.Get(this->vscroll->GetPosition()); iter != this->content.End() && cnt < this->vscroll->GetCapacity(); iter++, cnt++) {
00477 const ContentInfo *ci = *iter;
00478
00479 if (ci == this->selected) GfxFillRect(r.left + 1, y + 1, r.right - 1, y + this->resize.step_height - 1, PC_GREY);
00480
00481 SpriteID sprite;
00482 SpriteID pal = PAL_NONE;
00483 switch (ci->state) {
00484 case ContentInfo::UNSELECTED: sprite = SPR_BOX_EMPTY; break;
00485 case ContentInfo::SELECTED: sprite = SPR_BOX_CHECKED; break;
00486 case ContentInfo::AUTOSELECTED: sprite = SPR_BOX_CHECKED; break;
00487 case ContentInfo::ALREADY_HERE: sprite = SPR_BLOT; pal = PALETTE_TO_GREEN; break;
00488 case ContentInfo::DOES_NOT_EXIST: sprite = SPR_BLOT; pal = PALETTE_TO_RED; break;
00489 default: NOT_REACHED();
00490 }
00491 DrawSprite(sprite, pal, nwi_checkbox->pos_x + (pal == PAL_NONE ? 2 : 3), y + sprite_y_offset + (pal == PAL_NONE ? 1 : 0));
00492
00493 StringID str = STR_CONTENT_TYPE_BASE_GRAPHICS + ci->type - CONTENT_TYPE_BASE_GRAPHICS;
00494 DrawString(nwi_type->pos_x, nwi_type->pos_x + nwi_type->current_x - 1, y + WD_MATRIX_TOP, str, TC_BLACK, SA_HOR_CENTER);
00495
00496 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);
00497 y += this->resize.step_height;
00498 }
00499 }
00500
00505 void DrawDetails(const Rect &r) const
00506 {
00507 static const int DETAIL_LEFT = 5;
00508 static const int DETAIL_RIGHT = 5;
00509 static const int DETAIL_TOP = 5;
00510
00511
00512 int DETAIL_TITLE_HEIGHT = 5 * FONT_HEIGHT_NORMAL;
00513
00514
00515 GfxFillRect(r.left + 1, r.top + 1, r.right - 1, r.top + DETAIL_TITLE_HEIGHT, PC_DARK_BLUE);
00516 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);
00517
00518
00519 SetDParam(0, this->filesize_sum);
00520 DrawString(r.left + DETAIL_LEFT, r.right - DETAIL_RIGHT, r.bottom - FONT_HEIGHT_NORMAL - WD_PAR_VSEP_NORMAL, STR_CONTENT_TOTAL_DOWNLOAD_SIZE);
00521
00522 if (this->selected == NULL) return;
00523
00524
00525 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);
00526
00527
00528 const uint max_y = r.bottom - FONT_HEIGHT_NORMAL - WD_PAR_VSEP_WIDE;
00529 int y = r.top + DETAIL_TITLE_HEIGHT + DETAIL_TOP;
00530
00531 if (this->selected->upgrade) {
00532 SetDParam(0, STR_CONTENT_TYPE_BASE_GRAPHICS + this->selected->type - CONTENT_TYPE_BASE_GRAPHICS);
00533 y = DrawStringMultiLine(r.left + DETAIL_LEFT, r.right - DETAIL_RIGHT, y, max_y, STR_CONTENT_DETAIL_UPDATE);
00534 y += WD_PAR_VSEP_WIDE;
00535 }
00536
00537 SetDParamStr(0, this->selected->name);
00538 y = DrawStringMultiLine(r.left + DETAIL_LEFT, r.right - DETAIL_RIGHT, y, max_y, STR_CONTENT_DETAIL_NAME);
00539
00540 if (!StrEmpty(this->selected->version)) {
00541 SetDParamStr(0, this->selected->version);
00542 y = DrawStringMultiLine(r.left + DETAIL_LEFT, r.right - DETAIL_RIGHT, y, max_y, STR_CONTENT_DETAIL_VERSION);
00543 }
00544
00545 if (!StrEmpty(this->selected->description)) {
00546 SetDParamStr(0, this->selected->description);
00547 y = DrawStringMultiLine(r.left + DETAIL_LEFT, r.right - DETAIL_RIGHT, y, max_y, STR_CONTENT_DETAIL_DESCRIPTION);
00548 }
00549
00550 if (!StrEmpty(this->selected->url)) {
00551 SetDParamStr(0, this->selected->url);
00552 y = DrawStringMultiLine(r.left + DETAIL_LEFT, r.right - DETAIL_RIGHT, y, max_y, STR_CONTENT_DETAIL_URL);
00553 }
00554
00555 SetDParam(0, STR_CONTENT_TYPE_BASE_GRAPHICS + this->selected->type - CONTENT_TYPE_BASE_GRAPHICS);
00556 y = DrawStringMultiLine(r.left + DETAIL_LEFT, r.right - DETAIL_RIGHT, y, max_y, STR_CONTENT_DETAIL_TYPE);
00557
00558 y += WD_PAR_VSEP_WIDE;
00559 SetDParam(0, this->selected->filesize);
00560 y = DrawStringMultiLine(r.left + DETAIL_LEFT, r.right - DETAIL_RIGHT, y, max_y, STR_CONTENT_DETAIL_FILESIZE);
00561
00562 if (this->selected->dependency_count != 0) {
00563
00564 char buf[DRAW_STRING_BUFFER] = "";
00565 char *p = buf;
00566 for (uint i = 0; i < this->selected->dependency_count; i++) {
00567 ContentID cid = this->selected->dependencies[i];
00568
00569
00570 ConstContentIterator iter = _network_content_client.Begin();
00571 for (; iter != _network_content_client.End(); iter++) {
00572 const ContentInfo *ci = *iter;
00573 if (ci->id != cid) continue;
00574
00575 p += seprintf(p, lastof(buf), p == buf ? "%s" : ", %s", (*iter)->name);
00576 break;
00577 }
00578 }
00579 SetDParamStr(0, buf);
00580 y = DrawStringMultiLine(r.left + DETAIL_LEFT, r.right - DETAIL_RIGHT, y, max_y, STR_CONTENT_DETAIL_DEPENDENCIES);
00581 }
00582
00583 if (this->selected->tag_count != 0) {
00584
00585 char buf[DRAW_STRING_BUFFER] = "";
00586 char *p = buf;
00587 for (uint i = 0; i < this->selected->tag_count; i++) {
00588 p += seprintf(p, lastof(buf), i == 0 ? "%s" : ", %s", this->selected->tags[i]);
00589 }
00590 SetDParamStr(0, buf);
00591 y = DrawStringMultiLine(r.left + DETAIL_LEFT, r.right - DETAIL_RIGHT, y, max_y, STR_CONTENT_DETAIL_TAGS);
00592 }
00593
00594 if (this->selected->IsSelected()) {
00595
00596 ConstContentVector tree;
00597 _network_content_client.ReverseLookupTreeDependency(tree, this->selected);
00598
00599 char buf[DRAW_STRING_BUFFER] = "";
00600 char *p = buf;
00601 for (ConstContentIterator iter = tree.Begin(); iter != tree.End(); iter++) {
00602 const ContentInfo *ci = *iter;
00603 if (ci == this->selected || ci->state != ContentInfo::SELECTED) continue;
00604
00605 p += seprintf(p, lastof(buf), buf == p ? "%s" : ", %s", ci->name);
00606 }
00607 if (p != buf) {
00608 SetDParamStr(0, buf);
00609 y = DrawStringMultiLine(r.left + DETAIL_LEFT, r.right - DETAIL_RIGHT, y, max_y, STR_CONTENT_DETAIL_SELECTED_BECAUSE_OF);
00610 }
00611 }
00612 }
00613
00614 virtual void OnClick(Point pt, int widget, int click_count)
00615 {
00616 switch (widget) {
00617 case NCLWW_MATRIX: {
00618 uint id_v = this->vscroll->GetScrolledRowFromWidget(pt.y, this, NCLWW_MATRIX);
00619 if (id_v >= this->content.Length()) return;
00620
00621 this->selected = *this->content.Get(id_v);
00622 this->list_pos = id_v;
00623
00624 const NWidgetBase *checkbox = this->GetWidget<NWidgetBase>(NCLWW_CHECKBOX);
00625 if (click_count > 1 || IsInsideBS(pt.x, checkbox->pos_x, checkbox->current_x)) {
00626 _network_content_client.ToggleSelectedState(this->selected);
00627 this->content.ForceResort();
00628 }
00629
00630 this->InvalidateData();
00631 break;
00632 }
00633
00634 case NCLWW_CHECKBOX:
00635 case NCLWW_TYPE:
00636 case NCLWW_NAME:
00637 if (this->content.SortType() == widget - NCLWW_CHECKBOX) {
00638 this->content.ToggleSortOrder();
00639 this->list_pos = this->content.Length() - this->list_pos - 1;
00640 } else {
00641 this->content.SetSortType(widget - NCLWW_CHECKBOX);
00642 this->content.ForceResort();
00643 this->SortContentList();
00644 }
00645 this->ScrollToSelected();
00646 this->InvalidateData();
00647 break;
00648
00649 case NCLWW_SELECT_ALL:
00650 _network_content_client.SelectAll();
00651 this->InvalidateData();
00652 break;
00653
00654 case NCLWW_SELECT_UPDATE:
00655 _network_content_client.SelectUpgrade();
00656 this->InvalidateData();
00657 break;
00658
00659 case NCLWW_UNSELECT:
00660 _network_content_client.UnselectAll();
00661 this->InvalidateData();
00662 break;
00663
00664 case NCLWW_CANCEL:
00665 delete this;
00666 break;
00667
00668 case NCLWW_DOWNLOAD:
00669 if (BringWindowToFrontById(WC_NETWORK_STATUS_WINDOW, 0) == NULL) new NetworkContentDownloadStatusWindow();
00670 break;
00671 }
00672 }
00673
00674 virtual void OnMouseLoop()
00675 {
00676 this->HandleEditBox(NCLWW_FILTER);
00677 }
00678
00679 virtual EventState OnKeyPress(uint16 key, uint16 keycode)
00680 {
00681 switch (keycode) {
00682 case WKC_UP:
00683
00684 if (this->list_pos > 0) this->list_pos--;
00685 break;
00686 case WKC_DOWN:
00687
00688 if (this->list_pos < (int)this->content.Length() - 1) this->list_pos++;
00689 break;
00690 case WKC_PAGEUP:
00691
00692 this->list_pos = (this->list_pos < this->vscroll->GetCapacity()) ? 0 : this->list_pos - this->vscroll->GetCapacity();
00693 break;
00694 case WKC_PAGEDOWN:
00695
00696 this->list_pos = min(this->list_pos + this->vscroll->GetCapacity(), (int)this->content.Length() - 1);
00697 break;
00698 case WKC_HOME:
00699
00700 this->list_pos = 0;
00701 break;
00702 case WKC_END:
00703
00704 this->list_pos = this->content.Length() - 1;
00705 break;
00706
00707 case WKC_SPACE:
00708 case WKC_RETURN:
00709 if (keycode == WKC_RETURN || !IsWidgetFocused(NCLWW_FILTER)) {
00710 if (this->selected != NULL) {
00711 _network_content_client.ToggleSelectedState(this->selected);
00712 this->content.ForceResort();
00713 this->InvalidateData();
00714 }
00715 return ES_HANDLED;
00716 }
00717
00718
00719 default: {
00720
00721 EventState state = ES_NOT_HANDLED;
00722 if (this->HandleEditBoxKey(NCLWW_FILTER, key, keycode, state) == HEBR_EDITING) {
00723 this->OnOSKInput(NCLWW_FILTER);
00724 }
00725
00726 return state;
00727 }
00728 }
00729
00730 if (_network_content_client.Length() == 0) return ES_HANDLED;
00731
00732 this->selected = *this->content.Get(this->list_pos);
00733
00734
00735 this->ScrollToSelected();
00736
00737
00738 this->InvalidateData();
00739 return ES_HANDLED;
00740 }
00741
00742 virtual void OnOSKInput(int wid)
00743 {
00744 this->content.SetFilterState(!StrEmpty(this->edit_str_buf));
00745 this->content.ForceRebuild();
00746 this->InvalidateData();
00747 }
00748
00749 virtual void OnResize()
00750 {
00751 this->vscroll->SetCapacityFromWidget(this, NCLWW_MATRIX);
00752 this->GetWidget<NWidgetCore>(NCLWW_MATRIX)->widget_data = (this->vscroll->GetCapacity() << MAT_ROW_START) + (1 << MAT_COL_START);
00753 }
00754
00755 virtual void OnReceiveContentInfo(const ContentInfo *rci)
00756 {
00757 this->content.ForceRebuild();
00758 this->InvalidateData();
00759 }
00760
00761 virtual void OnDownloadComplete(ContentID cid)
00762 {
00763 this->content.ForceResort();
00764 this->InvalidateData();
00765 }
00766
00767 virtual void OnConnect(bool success)
00768 {
00769 if (!success) {
00770 ShowErrorMessage(STR_CONTENT_ERROR_COULD_NOT_CONNECT, INVALID_STRING_ID, WL_ERROR);
00771 delete this;
00772 return;
00773 }
00774
00775 this->InvalidateData();
00776 }
00777
00783 virtual void OnInvalidateData(int data = 0, bool gui_scope = true)
00784 {
00785 if (!gui_scope) return;
00786 if (this->content.NeedRebuild()) this->BuildContentList();
00787
00788
00789 this->filesize_sum = 0;
00790 bool show_select_all = false;
00791 bool show_select_upgrade = false;
00792 for (ConstContentIterator iter = this->content.Begin(); iter != this->content.End(); iter++) {
00793 const ContentInfo *ci = *iter;
00794 switch (ci->state) {
00795 case ContentInfo::SELECTED:
00796 case ContentInfo::AUTOSELECTED:
00797 this->filesize_sum += ci->filesize;
00798 break;
00799
00800 case ContentInfo::UNSELECTED:
00801 show_select_all = true;
00802 show_select_upgrade |= ci->upgrade;
00803 break;
00804
00805 default:
00806 break;
00807 }
00808 }
00809
00810
00811 this->SetWidgetDisabledState(NCLWW_DOWNLOAD, this->filesize_sum == 0 || (FindWindowById(WC_NETWORK_STATUS_WINDOW, 0) != NULL && data != 2));
00812 this->SetWidgetDisabledState(NCLWW_UNSELECT, this->filesize_sum == 0);
00813 this->SetWidgetDisabledState(NCLWW_SELECT_ALL, !show_select_all);
00814 this->SetWidgetDisabledState(NCLWW_SELECT_UPDATE, !show_select_upgrade);
00815
00816 this->GetWidget<NWidgetCore>(NCLWW_CANCEL)->widget_data = this->filesize_sum == 0 ? STR_AI_SETTINGS_CLOSE : STR_AI_LIST_CANCEL;
00817 }
00818 };
00819
00820 Listing NetworkContentListWindow::last_sorting = {false, 1};
00821 Filtering NetworkContentListWindow::last_filtering = {false, 0};
00822
00823 NetworkContentListWindow::GUIContentList::SortFunction * const NetworkContentListWindow::sorter_funcs[] = {
00824 &StateSorter,
00825 &TypeSorter,
00826 &NameSorter,
00827 };
00828
00829 NetworkContentListWindow::GUIContentList::FilterFunction * const NetworkContentListWindow::filter_funcs[] = {
00830 &TagNameFilter,
00831 };
00832
00834 static const NWidgetPart _nested_network_content_list_widgets[] = {
00835 NWidget(NWID_HORIZONTAL),
00836 NWidget(WWT_CLOSEBOX, COLOUR_LIGHT_BLUE),
00837 NWidget(WWT_CAPTION, COLOUR_LIGHT_BLUE), SetDataTip(STR_CONTENT_TITLE, STR_NULL),
00838 EndContainer(),
00839 NWidget(WWT_PANEL, COLOUR_LIGHT_BLUE, NCLWW_BACKGROUND),
00840 NWidget(NWID_SPACER), SetMinimalSize(0, 7), SetResize(1, 0),
00841 NWidget(NWID_HORIZONTAL, NC_EQUALSIZE), SetPIP(8, 8, 8),
00842
00843 NWidget(WWT_EMPTY, COLOUR_LIGHT_BLUE, NCLWW_FILTER_CAPT), SetFill(1, 0), SetResize(1, 0),
00844 NWidget(WWT_EDITBOX, COLOUR_LIGHT_BLUE, NCLWW_FILTER), SetFill(1, 0), SetResize(1, 0),
00845 SetDataTip(STR_LIST_FILTER_OSKTITLE, STR_LIST_FILTER_TOOLTIP),
00846 EndContainer(),
00847 NWidget(NWID_SPACER), SetMinimalSize(0, 7), SetResize(1, 0),
00848 NWidget(NWID_HORIZONTAL, NC_EQUALSIZE), SetPIP(8, 8, 8),
00849
00850 NWidget(NWID_VERTICAL),
00851 NWidget(NWID_HORIZONTAL),
00852 NWidget(NWID_VERTICAL),
00853 NWidget(NWID_HORIZONTAL),
00854 NWidget(WWT_PUSHTXTBTN, COLOUR_WHITE, NCLWW_CHECKBOX), SetMinimalSize(13, 1), SetDataTip(STR_EMPTY, STR_NULL),
00855 NWidget(WWT_PUSHTXTBTN, COLOUR_WHITE, NCLWW_TYPE),
00856 SetDataTip(STR_CONTENT_TYPE_CAPTION, STR_CONTENT_TYPE_CAPTION_TOOLTIP),
00857 NWidget(WWT_PUSHTXTBTN, COLOUR_WHITE, NCLWW_NAME), SetResize(1, 0), SetFill(1, 0),
00858 SetDataTip(STR_CONTENT_NAME_CAPTION, STR_CONTENT_NAME_CAPTION_TOOLTIP),
00859 EndContainer(),
00860 NWidget(WWT_MATRIX, COLOUR_LIGHT_BLUE, NCLWW_MATRIX), SetResize(1, 14), SetFill(1, 1), SetScrollbar(NCLWW_SCROLLBAR), SetDataTip(STR_NULL, STR_CONTENT_MATRIX_TOOLTIP),
00861 EndContainer(),
00862 NWidget(NWID_VSCROLLBAR, COLOUR_LIGHT_BLUE, NCLWW_SCROLLBAR),
00863 EndContainer(),
00864 EndContainer(),
00865
00866 NWidget(NWID_VERTICAL),
00867 NWidget(WWT_PANEL, COLOUR_LIGHT_BLUE, NCLWW_DETAILS), SetResize(1, 1), SetFill(1, 1), EndContainer(),
00868 EndContainer(),
00869 EndContainer(),
00870 NWidget(NWID_SPACER), SetMinimalSize(0, 7), SetResize(1, 0),
00871
00872 NWidget(NWID_HORIZONTAL, NC_EQUALSIZE), SetPIP(8, 8, 8),
00873 NWidget(NWID_SELECTION, INVALID_COLOUR, NCLWW_SEL_ALL_UPDATE), SetResize(1, 0), SetFill(1, 0),
00874 NWidget(WWT_PUSHTXTBTN, COLOUR_WHITE, NCLWW_SELECT_UPDATE), SetResize(1, 0), SetFill(1, 0),
00875 SetDataTip(STR_CONTENT_SELECT_UPDATES_CAPTION, STR_CONTENT_SELECT_UPDATES_CAPTION_TOOLTIP),
00876 NWidget(WWT_PUSHTXTBTN, COLOUR_WHITE, NCLWW_SELECT_ALL), SetResize(1, 0), SetFill(1, 0),
00877 SetDataTip(STR_CONTENT_SELECT_ALL_CAPTION, STR_CONTENT_SELECT_ALL_CAPTION_TOOLTIP),
00878 EndContainer(),
00879 NWidget(WWT_PUSHTXTBTN, COLOUR_WHITE, NCLWW_UNSELECT), SetResize(1, 0), SetFill(1, 0),
00880 SetDataTip(STR_CONTENT_UNSELECT_ALL_CAPTION, STR_CONTENT_UNSELECT_ALL_CAPTION_TOOLTIP),
00881 NWidget(WWT_PUSHTXTBTN, COLOUR_WHITE, NCLWW_CANCEL), SetResize(1, 0), SetFill(1, 0),
00882 SetDataTip(STR_BUTTON_CANCEL, STR_NULL),
00883 NWidget(WWT_PUSHTXTBTN, COLOUR_WHITE, NCLWW_DOWNLOAD), SetResize(1, 0), SetFill(1, 0),
00884 SetDataTip(STR_CONTENT_DOWNLOAD_CAPTION, STR_CONTENT_DOWNLOAD_CAPTION_TOOLTIP),
00885 EndContainer(),
00886 NWidget(NWID_SPACER), SetMinimalSize(0, 2), SetResize(1, 0),
00887
00888 NWidget(NWID_HORIZONTAL),
00889 NWidget(NWID_SPACER), SetFill(1, 0), SetResize(1, 0),
00890 NWidget(WWT_RESIZEBOX, COLOUR_LIGHT_BLUE),
00891 EndContainer(),
00892 EndContainer(),
00893 };
00894
00896 static const WindowDesc _network_content_list_desc(
00897 WDP_CENTER, 630, 460,
00898 WC_NETWORK_WINDOW, WC_NONE,
00899 WDF_UNCLICK_BUTTONS,
00900 _nested_network_content_list_widgets, lengthof(_nested_network_content_list_widgets)
00901 );
00902
00908 void ShowNetworkContentListWindow(ContentVector *cv, ContentType type)
00909 {
00910 #if defined(WITH_ZLIB)
00911 _network_content_client.Clear();
00912 if (cv == NULL) {
00913 _network_content_client.RequestContentList(type);
00914 } else {
00915 _network_content_client.RequestContentList(cv, true);
00916 }
00917
00918 DeleteWindowById(WC_NETWORK_WINDOW, 1);
00919 new NetworkContentListWindow(&_network_content_list_desc, cv != NULL);
00920 #else
00921 ShowErrorMessage(STR_CONTENT_NO_ZLIB, STR_CONTENT_NO_ZLIB_SUB, WL_ERROR);
00922
00923 if (cv != NULL) {
00924 for (ContentIterator iter = cv->Begin(); iter != cv->End(); iter++) delete *iter;
00925 }
00926 #endif
00927 }
00928
00929 #endif