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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.h"
00024
00025 #include "table/strings.h"
00026 #include "../table/sprites.h"
00027
00029 enum DownloadStatusWindowWidgets {
00030 NCDSWW_BACKGROUND,
00031 NCDSWW_CANCELOK,
00032 };
00033
00035 static const NWidgetPart _nested_network_content_download_status_window_widgets[] = {
00036 NWidget(WWT_CAPTION, COLOUR_GREY), SetDataTip(STR_CONTENT_DOWNLOAD_TITLE, STR_TOOLTIP_WINDOW_TITLE_DRAG_THIS),
00037 NWidget(WWT_PANEL, COLOUR_GREY, NCDSWW_BACKGROUND),
00038 NWidget(NWID_SPACER), SetMinimalSize(350, 0), SetMinimalTextLines(3, WD_FRAMERECT_TOP + WD_FRAMERECT_BOTTOM + 30),
00039 NWidget(NWID_HORIZONTAL),
00040 NWidget(NWID_SPACER), SetMinimalSize(125, 0),
00041 NWidget(WWT_PUSHTXTBTN, COLOUR_WHITE, NCDSWW_CANCELOK), SetMinimalSize(101, 12), SetDataTip(STR_BUTTON_CANCEL, STR_NULL),
00042 NWidget(NWID_SPACER), SetFill(1, 0),
00043 EndContainer(),
00044 NWidget(NWID_SPACER), SetMinimalSize(0, 4),
00045 EndContainer(),
00046 };
00047
00049 static const WindowDesc _network_content_download_status_window_desc(
00050 WDP_CENTER, 0, 0,
00051 WC_NETWORK_STATUS_WINDOW, WC_NONE,
00052 WDF_MODAL,
00053 _nested_network_content_download_status_window_widgets, lengthof(_nested_network_content_download_status_window_widgets)
00054 );
00055
00057 struct NetworkContentDownloadStatusWindow : public Window, ContentCallback {
00058 private:
00059 ClientNetworkContentSocketHandler *connection;
00060 SmallVector<ContentType, 4> receivedTypes;
00061
00062 uint total_files;
00063 uint downloaded_files;
00064 uint total_bytes;
00065 uint downloaded_bytes;
00066
00067 uint32 cur_id;
00068 char name[48];
00069
00070 public:
00076 NetworkContentDownloadStatusWindow() :
00077 cur_id(UINT32_MAX)
00078 {
00079 this->parent = FindWindowById(WC_NETWORK_WINDOW, 1);
00080
00081 _network_content_client.AddCallback(this);
00082 _network_content_client.DownloadSelectedContent(this->total_files, this->total_bytes);
00083
00084 this->InitNested(&_network_content_download_status_window_desc, 0);
00085 }
00086
00088 ~NetworkContentDownloadStatusWindow()
00089 {
00090
00091 for (ContentType *iter = this->receivedTypes.Begin(); iter != this->receivedTypes.End(); iter++) {
00092 switch (*iter) {
00093 case CONTENT_TYPE_AI:
00094 case CONTENT_TYPE_AI_LIBRARY:
00095 AI::Rescan();
00096 SetWindowClassesDirty(WC_AI_DEBUG);
00097 break;
00098
00099 case CONTENT_TYPE_BASE_GRAPHICS:
00100 BaseGraphics::FindSets();
00101 SetWindowDirty(WC_GAME_OPTIONS, 0);
00102 break;
00103
00104 case CONTENT_TYPE_BASE_SOUNDS:
00105 BaseSounds::FindSets();
00106 SetWindowDirty(WC_GAME_OPTIONS, 0);
00107 break;
00108
00109 case CONTENT_TYPE_NEWGRF:
00110 ScanNewGRFFiles();
00111
00112 InvalidateWindowClassesData(WC_SAVELOAD);
00113 InvalidateWindowData(WC_GAME_OPTIONS, 0, 1);
00114 break;
00115
00116 case CONTENT_TYPE_SCENARIO:
00117 case CONTENT_TYPE_HEIGHTMAP:
00118 extern void ScanScenarios();
00119 ScanScenarios();
00120 InvalidateWindowData(WC_SAVELOAD, 0, 0);
00121 break;
00122
00123 default:
00124 break;
00125 }
00126 }
00127
00128
00129 InvalidateWindowData(WC_NETWORK_WINDOW, 1, 2);
00130 _network_content_client.RemoveCallback(this);
00131 }
00132
00133 virtual void OnPaint()
00134 {
00135 this->DrawWidgets();
00136 }
00137
00138 virtual void DrawWidget(const Rect &r, int widget) const
00139 {
00140 if (widget != NCDSWW_BACKGROUND) return;
00141
00142
00143 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);
00144
00145 int y = r.top + 20;
00146 SetDParam(0, this->downloaded_bytes);
00147 SetDParam(1, this->total_bytes);
00148 SetDParam(2, this->downloaded_bytes * 100LL / this->total_bytes);
00149 DrawString(r.left + 2, r.right - 2, y, STR_CONTENT_DOWNLOAD_PROGRESS_SIZE, TC_FROMSTRING, SA_CENTER);
00150
00151 StringID str;
00152 if (this->downloaded_bytes == this->total_bytes) {
00153 str = STR_CONTENT_DOWNLOAD_COMPLETE;
00154 } else if (!StrEmpty(this->name)) {
00155 SetDParamStr(0, this->name);
00156 SetDParam(1, this->downloaded_files);
00157 SetDParam(2, this->total_files);
00158 str = STR_CONTENT_DOWNLOAD_FILE;
00159 } else {
00160 str = STR_CONTENT_DOWNLOAD_INITIALISE;
00161 }
00162
00163 y += FONT_HEIGHT_NORMAL + 5;
00164 DrawStringMultiLine(r.left + 2, r.right - 2, y, y + FONT_HEIGHT_NORMAL * 2, str, TC_FROMSTRING, SA_CENTER);
00165 }
00166
00167 virtual void OnClick(Point pt, int widget, int click_count)
00168 {
00169 if (widget == NCDSWW_CANCELOK) {
00170 if (this->downloaded_bytes != this->total_bytes) _network_content_client.Close();
00171 delete this;
00172 }
00173 }
00174
00175 virtual void OnDownloadProgress(const ContentInfo *ci, uint bytes)
00176 {
00177 if (ci->id != this->cur_id) {
00178 strecpy(this->name, ci->filename, lastof(this->name));
00179 this->cur_id = ci->id;
00180 this->downloaded_files++;
00181 this->receivedTypes.Include(ci->type);
00182 }
00183 this->downloaded_bytes += bytes;
00184
00185
00186 if (this->downloaded_bytes == this->total_bytes) {
00187 this->GetWidget<NWidgetCore>(NCDSWW_CANCELOK)->widget_data = STR_BUTTON_OK;
00188 }
00189
00190 this->SetDirty();
00191 }
00192 };
00193
00195 enum NetworkContentListWindowWidgets {
00196 NCLWW_BACKGROUND,
00197
00198 NCLWW_FILTER_CAPT,
00199 NCLWW_FILTER,
00200
00201 NCLWW_CHECKBOX,
00202 NCLWW_TYPE,
00203 NCLWW_NAME,
00204
00205 NCLWW_MATRIX,
00206 NCLWW_SCROLLBAR,
00207
00208 NCLWW_DETAILS,
00209
00210 NCLWW_SELECT_ALL,
00211 NCLWW_SELECT_UPDATE,
00212 NCLWW_UNSELECT,
00213 NCLWW_CANCEL,
00214 NCLWW_DOWNLOAD,
00215
00216 NCLWW_SEL_ALL_UPDATE,
00217 };
00218
00220 class NetworkContentListWindow : public QueryStringBaseWindow, ContentCallback {
00221 typedef GUIList<const ContentInfo*> GUIContentList;
00222
00223 enum {
00224 EDITBOX_MAX_SIZE = 50,
00225 EDITBOX_MAX_LENGTH = 300,
00226 };
00227
00229 static Listing last_sorting;
00230 static Filtering last_filtering;
00232 static GUIContentList::SortFunction * const sorter_funcs[];
00233 static GUIContentList::FilterFunction * const filter_funcs[];
00234 GUIContentList content;
00235
00236 const ContentInfo *selected;
00237 int list_pos;
00238 uint filesize_sum;
00239
00244 void BuildContentList()
00245 {
00246 if (!this->content.NeedRebuild()) return;
00247
00248
00249 this->content.Clear();
00250
00251 for (ConstContentIterator iter = _network_content_client.Begin(); iter != _network_content_client.End(); iter++) {
00252 *this->content.Append() = *iter;
00253 }
00254
00255 this->FilterContentList();
00256 this->content.Compact();
00257 this->content.RebuildDone();
00258 this->SortContentList();
00259
00260 this->vscroll.SetCount(this->content.Length());
00261 this->ScrollToSelected();
00262 }
00263
00265 static int CDECL NameSorter(const ContentInfo * const *a, const ContentInfo * const *b)
00266 {
00267 return strcasecmp((*a)->name, (*b)->name);
00268 }
00269
00271 static int CDECL TypeSorter(const ContentInfo * const *a, const ContentInfo * const *b)
00272 {
00273 int r = 0;
00274 if ((*a)->type != (*b)->type) {
00275 char a_str[64];
00276 char b_str[64];
00277 GetString(a_str, STR_CONTENT_TYPE_BASE_GRAPHICS + (*a)->type - CONTENT_TYPE_BASE_GRAPHICS, lastof(a_str));
00278 GetString(b_str, STR_CONTENT_TYPE_BASE_GRAPHICS + (*b)->type - CONTENT_TYPE_BASE_GRAPHICS, lastof(b_str));
00279 r = strcasecmp(a_str, b_str);
00280 }
00281 if (r == 0) r = NameSorter(a, b);
00282 return r;
00283 }
00284
00286 static int CDECL StateSorter(const ContentInfo * const *a, const ContentInfo * const *b)
00287 {
00288 int r = (*a)->state - (*b)->state;
00289 if (r == 0) r = TypeSorter(a, b);
00290 return r;
00291 }
00292
00294 void SortContentList()
00295 {
00296 if (!this->content.Sort()) return;
00297
00298 for (ConstContentIterator iter = this->content.Begin(); iter != this->content.End(); iter++) {
00299 if (*iter == this->selected) {
00300 this->list_pos = iter - this->content.Begin();
00301 break;
00302 }
00303 }
00304 }
00305
00307 static bool CDECL TagNameFilter(const ContentInfo * const *a, const char *filter_string)
00308 {
00309 for (int i = 0; i < (*a)->tag_count; i++) {
00310 if (strcasestr((*a)->tags[i], filter_string) != NULL) return true;
00311 }
00312 return strcasestr((*a)->name, filter_string) != NULL;
00313 }
00314
00316 void FilterContentList()
00317 {
00318 if (!this->content.Filter(this->edit_str_buf)) return;
00319
00320
00321 for (ConstContentIterator iter = this->content.Begin(); iter != this->content.End(); iter++) {
00322 if (*iter == this->selected) {
00323 this->list_pos = iter - this->content.Begin();
00324 return;
00325 }
00326 }
00327
00328
00329 this->selected = NULL;
00330 this->list_pos = 0;
00331 }
00332
00334 void ScrollToSelected()
00335 {
00336 if (this->selected == NULL) return;
00337
00338 this->vscroll.ScrollTowards(this->list_pos);
00339 }
00340
00341 public:
00346 NetworkContentListWindow(const WindowDesc *desc, bool select_all) :
00347 QueryStringBaseWindow(EDITBOX_MAX_SIZE),
00348 selected(NULL),
00349 list_pos(0)
00350 {
00351 this->InitNested(desc, 1);
00352
00353 this->GetWidget<NWidgetStacked>(NCLWW_SEL_ALL_UPDATE)->SetDisplayedPlane(select_all);
00354
00355 this->afilter = CS_ALPHANUMERAL;
00356 InitializeTextBuffer(&this->text, this->edit_str_buf, this->edit_str_size, EDITBOX_MAX_LENGTH);
00357 this->SetFocusedWidget(NCLWW_FILTER);
00358
00359 _network_content_client.AddCallback(this);
00360 this->content.SetListing(this->last_sorting);
00361 this->content.SetFiltering(this->last_filtering);
00362 this->content.SetSortFuncs(this->sorter_funcs);
00363 this->content.SetFilterFuncs(this->filter_funcs);
00364 this->content.ForceRebuild();
00365 this->FilterContentList();
00366 this->SortContentList();
00367 this->InvalidateData();
00368 }
00369
00371 ~NetworkContentListWindow()
00372 {
00373 _network_content_client.RemoveCallback(this);
00374 }
00375
00376 virtual void UpdateWidgetSize(int widget, Dimension *size, const Dimension &padding, Dimension *fill, Dimension *resize)
00377 {
00378 switch (widget) {
00379 case NCLWW_FILTER_CAPT:
00380 *size = maxdim(*size, GetStringBoundingBox(STR_CONTENT_FILTER_TITLE));
00381 break;
00382
00383 case NCLWW_TYPE: {
00384 Dimension d = *size;
00385 for (int i = CONTENT_TYPE_BEGIN; i < CONTENT_TYPE_END; i++) {
00386 d = maxdim(d, GetStringBoundingBox(STR_CONTENT_TYPE_BASE_GRAPHICS + i - CONTENT_TYPE_BASE_GRAPHICS));
00387 }
00388 size->width = d.width + WD_MATRIX_RIGHT + WD_MATRIX_LEFT;
00389 break;
00390 }
00391
00392 case NCLWW_MATRIX:
00393 resize->height = FONT_HEIGHT_NORMAL + WD_MATRIX_TOP + WD_MATRIX_BOTTOM;
00394 size->height = 10 * resize->height;
00395 break;
00396 }
00397 }
00398
00399
00400 virtual void DrawWidget(const Rect &r, int widget) const
00401 {
00402 switch (widget) {
00403 case NCLWW_FILTER_CAPT:
00404 DrawString(r.left, r.right, r.top, STR_CONTENT_FILTER_TITLE, TC_FROMSTRING, SA_RIGHT);
00405 break;
00406
00407 case NCLWW_DETAILS:
00408 this->DrawDetails(r);
00409 break;
00410
00411 case NCLWW_MATRIX:
00412 this->DrawMatrix(r);
00413 break;
00414 }
00415 }
00416
00417 virtual void OnPaint()
00418 {
00419 const SortButtonState arrow = this->content.IsDescSortOrder() ? SBS_DOWN : SBS_UP;
00420
00421 if (this->content.NeedRebuild()) {
00422 this->BuildContentList();
00423 }
00424
00425 this->DrawWidgets();
00426
00427
00428 this->DrawEditBox(NCLWW_FILTER);
00429
00430 switch (this->content.SortType()) {
00431 case NCLWW_CHECKBOX - NCLWW_CHECKBOX: this->DrawSortButtonState(NCLWW_CHECKBOX, arrow); break;
00432 case NCLWW_TYPE - NCLWW_CHECKBOX: this->DrawSortButtonState(NCLWW_TYPE, arrow); break;
00433 case NCLWW_NAME - NCLWW_CHECKBOX: this->DrawSortButtonState(NCLWW_NAME, arrow); break;
00434 }
00435 }
00436
00437 void DrawMatrix(const Rect &r) const
00438 {
00439 const NWidgetBase *nwi_checkbox = this->GetWidget<NWidgetBase>(NCLWW_CHECKBOX);
00440 const NWidgetBase *nwi_name = this->GetWidget<NWidgetBase>(NCLWW_NAME);
00441 const NWidgetBase *nwi_type = this->GetWidget<NWidgetBase>(NCLWW_TYPE);
00442
00443
00444
00445 int sprite_y_offset = WD_MATRIX_TOP + (FONT_HEIGHT_NORMAL - 10) / 2;
00446 uint y = r.top;
00447 int cnt = 0;
00448 for (ConstContentIterator iter = this->content.Get(this->vscroll.GetPosition()); iter != this->content.End() && cnt < this->vscroll.GetCapacity(); iter++, cnt++) {
00449 const ContentInfo *ci = *iter;
00450
00451 if (ci == this->selected) GfxFillRect(r.left + 1, y + 1, r.right - 1, y + this->resize.step_height - 1, 10);
00452
00453 SpriteID sprite;
00454 SpriteID pal = PAL_NONE;
00455 switch (ci->state) {
00456 case ContentInfo::UNSELECTED: sprite = SPR_BOX_EMPTY; break;
00457 case ContentInfo::SELECTED: sprite = SPR_BOX_CHECKED; break;
00458 case ContentInfo::AUTOSELECTED: sprite = SPR_BOX_CHECKED; break;
00459 case ContentInfo::ALREADY_HERE: sprite = SPR_BLOT; pal = PALETTE_TO_GREEN; break;
00460 case ContentInfo::DOES_NOT_EXIST: sprite = SPR_BLOT; pal = PALETTE_TO_RED; break;
00461 default: NOT_REACHED();
00462 }
00463 DrawSprite(sprite, pal, nwi_checkbox->pos_x + (pal == PAL_NONE ? 2 : 3), y + sprite_y_offset + (pal == PAL_NONE ? 1 : 0));
00464
00465 StringID str = STR_CONTENT_TYPE_BASE_GRAPHICS + ci->type - CONTENT_TYPE_BASE_GRAPHICS;
00466 DrawString(nwi_type->pos_x, nwi_type->pos_x + nwi_type->current_x - 1, y + WD_MATRIX_TOP, str, TC_BLACK, SA_CENTER);
00467
00468 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);
00469 y += this->resize.step_height;
00470 }
00471 }
00472
00477 void DrawDetails(const Rect &r) const
00478 {
00479 static const int DETAIL_LEFT = 5;
00480 static const int DETAIL_RIGHT = 5;
00481 static const int DETAIL_TOP = 5;
00482
00483
00484 int DETAIL_TITLE_HEIGHT = 5 * FONT_HEIGHT_NORMAL;
00485
00486
00487 GfxFillRect(r.left + 1, r.top + 1, r.right - 1, r.top + DETAIL_TITLE_HEIGHT, 157);
00488 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_CENTER);
00489
00490
00491 SetDParam(0, this->filesize_sum);
00492 DrawString(r.left + DETAIL_LEFT, r.right - DETAIL_RIGHT, r.bottom - FONT_HEIGHT_NORMAL - WD_PAR_VSEP_NORMAL, STR_CONTENT_TOTAL_DOWNLOAD_SIZE);
00493
00494 if (this->selected == NULL) return;
00495
00496
00497 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);
00498
00499
00500 const uint max_y = r.bottom - FONT_HEIGHT_NORMAL - WD_PAR_VSEP_WIDE;
00501 int y = r.top + DETAIL_TITLE_HEIGHT + DETAIL_TOP;
00502
00503 if (this->selected->upgrade) {
00504 SetDParam(0, STR_CONTENT_TYPE_BASE_GRAPHICS + this->selected->type - CONTENT_TYPE_BASE_GRAPHICS);
00505 y = DrawStringMultiLine(r.left + DETAIL_LEFT, r.right - DETAIL_RIGHT, y, max_y, STR_CONTENT_DETAIL_UPDATE);
00506 y += WD_PAR_VSEP_WIDE;
00507 }
00508
00509 SetDParamStr(0, this->selected->name);
00510 y = DrawStringMultiLine(r.left + DETAIL_LEFT, r.right - DETAIL_RIGHT, y, max_y, STR_CONTENT_DETAIL_NAME);
00511
00512 if (!StrEmpty(this->selected->version)) {
00513 SetDParamStr(0, this->selected->version);
00514 y = DrawStringMultiLine(r.left + DETAIL_LEFT, r.right - DETAIL_RIGHT, y, max_y, STR_CONTENT_DETAIL_VERSION);
00515 }
00516
00517 if (!StrEmpty(this->selected->description)) {
00518 SetDParamStr(0, this->selected->description);
00519 y = DrawStringMultiLine(r.left + DETAIL_LEFT, r.right - DETAIL_RIGHT, y, max_y, STR_CONTENT_DETAIL_DESCRIPTION);
00520 }
00521
00522 if (!StrEmpty(this->selected->url)) {
00523 SetDParamStr(0, this->selected->url);
00524 y = DrawStringMultiLine(r.left + DETAIL_LEFT, r.right - DETAIL_RIGHT, y, max_y, STR_CONTENT_DETAIL_URL);
00525 }
00526
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_TYPE);
00529
00530 y += WD_PAR_VSEP_WIDE;
00531 SetDParam(0, this->selected->filesize);
00532 y = DrawStringMultiLine(r.left + DETAIL_LEFT, r.right - DETAIL_RIGHT, y, max_y, STR_CONTENT_DETAIL_FILESIZE);
00533
00534 if (this->selected->dependency_count != 0) {
00535
00536 char buf[DRAW_STRING_BUFFER] = "";
00537 char *p = buf;
00538 for (uint i = 0; i < this->selected->dependency_count; i++) {
00539 ContentID cid = this->selected->dependencies[i];
00540
00541
00542 ConstContentIterator iter = _network_content_client.Begin();
00543 for (; iter != _network_content_client.End(); iter++) {
00544 const ContentInfo *ci = *iter;
00545 if (ci->id != cid) continue;
00546
00547 p += seprintf(p, lastof(buf), p == buf ? "%s" : ", %s", (*iter)->name);
00548 break;
00549 }
00550 }
00551 SetDParamStr(0, buf);
00552 y = DrawStringMultiLine(r.left + DETAIL_LEFT, r.right - DETAIL_RIGHT, y, max_y, STR_CONTENT_DETAIL_DEPENDENCIES);
00553 }
00554
00555 if (this->selected->tag_count != 0) {
00556
00557 char buf[DRAW_STRING_BUFFER] = "";
00558 char *p = buf;
00559 for (uint i = 0; i < this->selected->tag_count; i++) {
00560 p += seprintf(p, lastof(buf), i == 0 ? "%s" : ", %s", this->selected->tags[i]);
00561 }
00562 SetDParamStr(0, buf);
00563 y = DrawStringMultiLine(r.left + DETAIL_LEFT, r.right - DETAIL_RIGHT, y, max_y, STR_CONTENT_DETAIL_TAGS);
00564 }
00565
00566 if (this->selected->IsSelected()) {
00567
00568 ConstContentVector tree;
00569 _network_content_client.ReverseLookupTreeDependency(tree, this->selected);
00570
00571 char buf[DRAW_STRING_BUFFER] = "";
00572 char *p = buf;
00573 for (ConstContentIterator iter = tree.Begin(); iter != tree.End(); iter++) {
00574 const ContentInfo *ci = *iter;
00575 if (ci == this->selected || ci->state != ContentInfo::SELECTED) continue;
00576
00577 p += seprintf(p, lastof(buf), buf == p ? "%s" : ", %s", ci->name);
00578 }
00579 if (p != buf) {
00580 SetDParamStr(0, buf);
00581 y = DrawStringMultiLine(r.left + DETAIL_LEFT, r.right - DETAIL_RIGHT, y, max_y, STR_CONTENT_DETAIL_SELECTED_BECAUSE_OF);
00582 }
00583 }
00584 }
00585
00586 virtual void OnClick(Point pt, int widget, int click_count)
00587 {
00588 switch (widget) {
00589 case NCLWW_MATRIX: {
00590 uint32 id_v = (pt.y - this->GetWidget<NWidgetBase>(NCLWW_MATRIX)->pos_y) / this->resize.step_height;
00591
00592 if (id_v >= this->vscroll.GetCapacity()) return;
00593 id_v += this->vscroll.GetPosition();
00594
00595 if (id_v >= this->content.Length()) return;
00596
00597 this->selected = *this->content.Get(id_v);
00598 this->list_pos = id_v;
00599
00600 const NWidgetBase *checkbox = this->GetWidget<NWidgetBase>(NCLWW_CHECKBOX);
00601 if (click_count > 1 || IsInsideBS(pt.x, checkbox->pos_x, checkbox->current_x)) {
00602 _network_content_client.ToggleSelectedState(this->selected);
00603 this->content.ForceResort();
00604 }
00605
00606 this->InvalidateData();
00607 } break;
00608
00609 case NCLWW_CHECKBOX:
00610 case NCLWW_TYPE:
00611 case NCLWW_NAME:
00612 if (this->content.SortType() == widget - NCLWW_CHECKBOX) {
00613 this->content.ToggleSortOrder();
00614 this->list_pos = this->content.Length() - this->list_pos - 1;
00615 } else {
00616 this->content.SetSortType(widget - NCLWW_CHECKBOX);
00617 this->content.ForceResort();
00618 this->SortContentList();
00619 }
00620 this->ScrollToSelected();
00621 this->InvalidateData();
00622 break;
00623
00624 case NCLWW_SELECT_ALL:
00625 _network_content_client.SelectAll();
00626 this->InvalidateData();
00627 break;
00628
00629 case NCLWW_SELECT_UPDATE:
00630 _network_content_client.SelectUpgrade();
00631 this->InvalidateData();
00632 break;
00633
00634 case NCLWW_UNSELECT:
00635 _network_content_client.UnselectAll();
00636 this->InvalidateData();
00637 break;
00638
00639 case NCLWW_CANCEL:
00640 delete this;
00641 break;
00642
00643 case NCLWW_DOWNLOAD:
00644 if (BringWindowToFrontById(WC_NETWORK_STATUS_WINDOW, 0) == NULL) new NetworkContentDownloadStatusWindow();
00645 break;
00646 }
00647 }
00648
00649 virtual void OnMouseLoop()
00650 {
00651 this->HandleEditBox(NCLWW_FILTER);
00652 }
00653
00654 virtual EventState OnKeyPress(uint16 key, uint16 keycode)
00655 {
00656 switch (keycode) {
00657 case WKC_UP:
00658
00659 if (this->list_pos > 0) this->list_pos--;
00660 break;
00661 case WKC_DOWN:
00662
00663 if (this->list_pos < (int)this->content.Length() - 1) this->list_pos++;
00664 break;
00665 case WKC_PAGEUP:
00666
00667 this->list_pos = (this->list_pos < this->vscroll.GetCapacity()) ? 0 : this->list_pos - this->vscroll.GetCapacity();
00668 break;
00669 case WKC_PAGEDOWN:
00670
00671 this->list_pos = min(this->list_pos + this->vscroll.GetCapacity(), (int)this->content.Length() - 1);
00672 break;
00673 case WKC_HOME:
00674
00675 this->list_pos = 0;
00676 break;
00677 case WKC_END:
00678
00679 this->list_pos = this->content.Length() - 1;
00680 break;
00681
00682 case WKC_SPACE:
00683 case WKC_RETURN:
00684 if (keycode == WKC_RETURN || !IsWidgetFocused(NCLWW_FILTER)) {
00685 if (this->selected != NULL) {
00686 _network_content_client.ToggleSelectedState(this->selected);
00687 this->content.ForceResort();
00688 this->InvalidateData();
00689 }
00690 return ES_HANDLED;
00691 }
00692
00693
00694 default: {
00695
00696 EventState state = ES_NOT_HANDLED;
00697 if (this->HandleEditBoxKey(NCLWW_FILTER, key, keycode, state) == HEBR_EDITING) {
00698 this->OnOSKInput(NCLWW_FILTER);
00699 }
00700
00701 return state;
00702 }
00703 }
00704
00705 if (_network_content_client.Length() == 0) return ES_HANDLED;
00706
00707 this->selected = *this->content.Get(this->list_pos);
00708
00709
00710 this->ScrollToSelected();
00711
00712
00713 this->InvalidateData();
00714 return ES_HANDLED;
00715 }
00716
00717 virtual void OnOSKInput(int wid)
00718 {
00719 this->content.SetFilterState(!StrEmpty(this->edit_str_buf));
00720 this->content.ForceRebuild();
00721 this->InvalidateData();
00722 }
00723
00724 virtual void OnResize()
00725 {
00726 this->vscroll.SetCapacityFromWidget(this, NCLWW_MATRIX);
00727 this->GetWidget<NWidgetCore>(NCLWW_MATRIX)->widget_data = (this->vscroll.GetCapacity() << MAT_ROW_START) + (1 << MAT_COL_START);
00728 }
00729
00730 virtual void OnReceiveContentInfo(const ContentInfo *rci)
00731 {
00732 this->content.ForceRebuild();
00733 this->InvalidateData();
00734 }
00735
00736 virtual void OnDownloadComplete(ContentID cid)
00737 {
00738 this->content.ForceResort();
00739 this->InvalidateData();
00740 }
00741
00742 virtual void OnConnect(bool success)
00743 {
00744 if (!success) {
00745 ShowErrorMessage(STR_CONTENT_ERROR_COULD_NOT_CONNECT, INVALID_STRING_ID, 0, 0);
00746 delete this;
00747 return;
00748 }
00749
00750 this->InvalidateData();
00751 }
00752
00753 virtual void OnInvalidateData(int data)
00754 {
00755 if (this->content.NeedRebuild()) this->BuildContentList();
00756
00757
00758 this->filesize_sum = 0;
00759 bool show_select_all = false;
00760 bool show_select_upgrade = false;
00761 for (ConstContentIterator iter = this->content.Begin(); iter != this->content.End(); iter++) {
00762 const ContentInfo *ci = *iter;
00763 switch (ci->state) {
00764 case ContentInfo::SELECTED:
00765 case ContentInfo::AUTOSELECTED:
00766 this->filesize_sum += ci->filesize;
00767 break;
00768
00769 case ContentInfo::UNSELECTED:
00770 show_select_all = true;
00771 show_select_upgrade |= ci->upgrade;
00772 break;
00773
00774 default:
00775 break;
00776 }
00777 }
00778
00779
00780 this->SetWidgetDisabledState(NCLWW_DOWNLOAD, this->filesize_sum == 0 || (FindWindowById(WC_NETWORK_STATUS_WINDOW, 0) != NULL && data != 2));
00781 this->SetWidgetDisabledState(NCLWW_UNSELECT, this->filesize_sum == 0);
00782 this->SetWidgetDisabledState(NCLWW_SELECT_ALL, !show_select_all);
00783 this->SetWidgetDisabledState(NCLWW_SELECT_UPDATE, !show_select_upgrade);
00784
00785 this->GetWidget<NWidgetCore>(NCLWW_CANCEL)->widget_data = this->filesize_sum == 0 ? STR_AI_SETTINGS_CLOSE : STR_AI_LIST_CANCEL;
00786 }
00787 };
00788
00789 Listing NetworkContentListWindow::last_sorting = {false, 1};
00790 Filtering NetworkContentListWindow::last_filtering = {false, 0};
00791
00792 NetworkContentListWindow::GUIContentList::SortFunction * const NetworkContentListWindow::sorter_funcs[] = {
00793 &StateSorter,
00794 &TypeSorter,
00795 &NameSorter,
00796 };
00797
00798 NetworkContentListWindow::GUIContentList::FilterFunction * const NetworkContentListWindow::filter_funcs[] = {
00799 &TagNameFilter,
00800 };
00801
00802 static const NWidgetPart _nested_network_content_list_widgets[] = {
00803 NWidget(NWID_HORIZONTAL),
00804 NWidget(WWT_CLOSEBOX, COLOUR_LIGHT_BLUE),
00805 NWidget(WWT_CAPTION, COLOUR_LIGHT_BLUE), SetDataTip(STR_CONTENT_TITLE, STR_NULL),
00806 EndContainer(),
00807 NWidget(WWT_PANEL, COLOUR_LIGHT_BLUE, NCLWW_BACKGROUND),
00808 NWidget(NWID_SPACER), SetMinimalSize(0, 7), SetResize(1, 0),
00809 NWidget(NWID_HORIZONTAL, NC_EQUALSIZE), SetPIP(8, 8, 8),
00810
00811 NWidget(WWT_EMPTY, COLOUR_LIGHT_BLUE, NCLWW_FILTER_CAPT), SetFill(1, 0), SetResize(1, 0),
00812 NWidget(WWT_EDITBOX, COLOUR_LIGHT_BLUE, NCLWW_FILTER), SetFill(1, 0), SetResize(1, 0),
00813 SetDataTip(STR_LIST_FILTER_OSKTITLE, STR_LIST_FILTER_TOOLTIP),
00814 EndContainer(),
00815 NWidget(NWID_SPACER), SetMinimalSize(0, 7), SetResize(1, 0),
00816 NWidget(NWID_HORIZONTAL, NC_EQUALSIZE), SetPIP(8, 8, 8),
00817
00818 NWidget(NWID_VERTICAL),
00819 NWidget(NWID_HORIZONTAL),
00820 NWidget(NWID_VERTICAL),
00821 NWidget(NWID_HORIZONTAL),
00822 NWidget(WWT_PUSHTXTBTN, COLOUR_WHITE, NCLWW_CHECKBOX), SetMinimalSize(13, 1), SetDataTip(STR_EMPTY, STR_NULL),
00823 NWidget(WWT_PUSHTXTBTN, COLOUR_WHITE, NCLWW_TYPE),
00824 SetDataTip(STR_CONTENT_TYPE_CAPTION, STR_CONTENT_TYPE_CAPTION_TOOLTIP),
00825 NWidget(WWT_PUSHTXTBTN, COLOUR_WHITE, NCLWW_NAME), SetResize(1, 0), SetFill(1, 0),
00826 SetDataTip(STR_CONTENT_NAME_CAPTION, STR_CONTENT_NAME_CAPTION_TOOLTIP),
00827 EndContainer(),
00828 NWidget(WWT_MATRIX, COLOUR_LIGHT_BLUE, NCLWW_MATRIX), SetResize(1, 14), SetFill(1, 1),
00829 EndContainer(),
00830 NWidget(WWT_SCROLLBAR, COLOUR_LIGHT_BLUE, NCLWW_SCROLLBAR),
00831 EndContainer(),
00832 EndContainer(),
00833
00834 NWidget(NWID_VERTICAL),
00835 NWidget(WWT_PANEL, COLOUR_LIGHT_BLUE, NCLWW_DETAILS), SetResize(1, 1), SetFill(1, 1), EndContainer(),
00836 EndContainer(),
00837 EndContainer(),
00838 NWidget(NWID_SPACER), SetMinimalSize(0, 7), SetResize(1, 0),
00839
00840 NWidget(NWID_HORIZONTAL, NC_EQUALSIZE), SetPIP(8, 8, 8),
00841 NWidget(NWID_SELECTION, INVALID_COLOUR, NCLWW_SEL_ALL_UPDATE), SetResize(1, 0), SetFill(1, 0),
00842 NWidget(WWT_PUSHTXTBTN, COLOUR_WHITE, NCLWW_SELECT_UPDATE), SetResize(1, 0), SetFill(1, 0),
00843 SetDataTip(STR_CONTENT_SELECT_UPDATES_CAPTION, STR_CONTENT_SELECT_UPDATES_CAPTION_TOOLTIP),
00844 NWidget(WWT_PUSHTXTBTN, COLOUR_WHITE, NCLWW_SELECT_ALL), SetResize(1, 0), SetFill(1, 0),
00845 SetDataTip(STR_CONTENT_SELECT_ALL_CAPTION, STR_CONTENT_SELECT_ALL_CAPTION_TOOLTIP),
00846 EndContainer(),
00847 NWidget(WWT_PUSHTXTBTN, COLOUR_WHITE, NCLWW_UNSELECT), SetResize(1, 0), SetFill(1, 0),
00848 SetDataTip(STR_CONTENT_UNSELECT_ALL_CAPTION, STR_CONTENT_UNSELECT_ALL_CAPTION_TOOLTIP),
00849 NWidget(WWT_PUSHTXTBTN, COLOUR_WHITE, NCLWW_CANCEL), SetResize(1, 0), SetFill(1, 0),
00850 SetDataTip(STR_BUTTON_CANCEL, STR_NULL),
00851 NWidget(WWT_PUSHTXTBTN, COLOUR_WHITE, NCLWW_DOWNLOAD), SetResize(1, 0), SetFill(1, 0),
00852 SetDataTip(STR_CONTENT_DOWNLOAD_CAPTION, STR_CONTENT_DOWNLOAD_CAPTION_TOOLTIP),
00853 EndContainer(),
00854 NWidget(NWID_SPACER), SetMinimalSize(0, 2), SetResize(1, 0),
00855
00856 NWidget(NWID_HORIZONTAL),
00857 NWidget(NWID_SPACER), SetFill(1, 0), SetResize(1, 0),
00858 NWidget(WWT_RESIZEBOX, COLOUR_LIGHT_BLUE),
00859 EndContainer(),
00860 EndContainer(),
00861 };
00862
00864 static const WindowDesc _network_content_list_desc(
00865 WDP_CENTER, 630, 460,
00866 WC_NETWORK_WINDOW, WC_NONE,
00867 WDF_UNCLICK_BUTTONS,
00868 _nested_network_content_list_widgets, lengthof(_nested_network_content_list_widgets)
00869 );
00870
00876 void ShowNetworkContentListWindow(ContentVector *cv, ContentType type)
00877 {
00878 #if defined(WITH_ZLIB)
00879 _network_content_client.Clear();
00880 if (cv == NULL) {
00881 _network_content_client.RequestContentList(type);
00882 } else {
00883 _network_content_client.RequestContentList(cv, true);
00884 }
00885
00886 DeleteWindowById(WC_NETWORK_WINDOW, 1);
00887 new NetworkContentListWindow(&_network_content_list_desc, cv != NULL);
00888 #else
00889 ShowErrorMessage(STR_CONTENT_NO_ZLIB, STR_CONTENT_NO_ZLIB_SUB, 0, 0);
00890
00891 if (cv != NULL) {
00892 for (ContentIterator iter = cv->Begin(); iter != cv->End(); iter++) delete *iter;
00893 }
00894 #endif
00895 }
00896
00897 #endif