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00012 #include "stdafx.h"
00013 #include "gui.h"
00014 #include "newgrf.h"
00015 #include "strings_func.h"
00016 #include "window_func.h"
00017 #include "gamelog.h"
00018 #include "settings_type.h"
00019 #include "settings_func.h"
00020 #include "widgets/dropdown_type.h"
00021 #include "network/network.h"
00022 #include "network/network_content.h"
00023 #include "sortlist_type.h"
00024 #include "querystring_gui.h"
00025 #include "core/geometry_func.hpp"
00026 #include "newgrf_text.h"
00027 #include "fileio_func.h"
00028
00029 #include "table/strings.h"
00030 #include "table/sprites.h"
00031
00035 void ShowNewGRFError()
00036 {
00037
00038 if (_game_mode == GM_MENU) return;
00039
00040 for (const GRFConfig *c = _grfconfig; c != NULL; c = c->next) {
00041
00042 if (c->error == NULL || c->error->severity != STR_NEWGRF_ERROR_MSG_FATAL) continue;
00043
00044 SetDParam (0, c->error->custom_message == NULL ? c->error->message : STR_JUST_RAW_STRING);
00045 SetDParamStr(1, c->error->custom_message);
00046 SetDParam (2, STR_JUST_RAW_STRING);
00047 SetDParamStr(3, c->filename);
00048 SetDParam (4, STR_JUST_RAW_STRING);
00049 SetDParamStr(5, c->error->data);
00050 for (uint i = 0; i < c->error->num_params; i++) {
00051 SetDParam(6 + i, c->error->param_value[i]);
00052 }
00053 ShowErrorMessage(STR_NEWGRF_ERROR_FATAL_POPUP, INVALID_STRING_ID, WL_CRITICAL);
00054 break;
00055 }
00056 }
00057
00058 static void ShowNewGRFInfo(const GRFConfig *c, uint x, uint y, uint right, uint bottom, bool show_params)
00059 {
00060 if (c->error != NULL) {
00061 char message[512];
00062 SetDParamStr(0, c->error->custom_message);
00063 SetDParam (1, STR_JUST_RAW_STRING);
00064 SetDParamStr(2, c->filename);
00065 SetDParam (3, STR_JUST_RAW_STRING);
00066 SetDParamStr(4, c->error->data);
00067 for (uint i = 0; i < c->error->num_params; i++) {
00068 SetDParam(5 + i, c->error->param_value[i]);
00069 }
00070 GetString(message, c->error->custom_message == NULL ? c->error->message : STR_JUST_RAW_STRING, lastof(message));
00071
00072 SetDParamStr(0, message);
00073 y = DrawStringMultiLine(x, right, y, bottom, c->error->severity);
00074 }
00075
00076
00077 if (c->filename != NULL) {
00078 SetDParamStr(0, c->filename);
00079 y = DrawStringMultiLine(x, right, y, bottom, STR_NEWGRF_SETTINGS_FILENAME);
00080 }
00081
00082
00083 char buff[256];
00084 snprintf(buff, lengthof(buff), "%08X", BSWAP32(c->ident.grfid));
00085 SetDParamStr(0, buff);
00086 y = DrawStringMultiLine(x, right, y, bottom, STR_NEWGRF_SETTINGS_GRF_ID);
00087
00088 if ((_settings_client.gui.newgrf_developer_tools || _settings_client.gui.newgrf_show_old_versions) && c->version != 0) {
00089 SetDParam(0, c->version);
00090 y = DrawStringMultiLine(x, right, y, bottom, STR_NEWGRF_SETTINGS_VERSION);
00091 }
00092 if ((_settings_client.gui.newgrf_developer_tools || _settings_client.gui.newgrf_show_old_versions) && c->min_loadable_version != 0) {
00093 SetDParam(0, c->min_loadable_version);
00094 y = DrawStringMultiLine(x, right, y, bottom, STR_NEWGRF_SETTINGS_MIN_VERSION);
00095 }
00096
00097
00098 md5sumToString(buff, lastof(buff), c->ident.md5sum);
00099 SetDParamStr(0, buff);
00100 y = DrawStringMultiLine(x, right, y, bottom, STR_NEWGRF_SETTINGS_MD5SUM);
00101
00102
00103 if (show_params) {
00104 if (c->num_params > 0) {
00105 GRFBuildParamList(buff, c, lastof(buff));
00106 SetDParam(0, STR_JUST_RAW_STRING);
00107 SetDParamStr(1, buff);
00108 } else {
00109 SetDParam(0, STR_LAND_AREA_INFORMATION_LOCAL_AUTHORITY_NONE);
00110 }
00111 y = DrawStringMultiLine(x, right, y, bottom, STR_NEWGRF_SETTINGS_PARAMETER);
00112
00113
00114 SetDParamStr(0, (c->palette & GRFP_USE_WINDOWS) ? "Windows" : "DOS");
00115 y = DrawStringMultiLine(x, right, y, bottom, STR_NEWGRF_SETTINGS_PALETTE);
00116 }
00117
00118
00119 if (c->status == GCS_NOT_FOUND) y = DrawStringMultiLine(x, right, y, bottom, STR_NEWGRF_SETTINGS_NOT_FOUND);
00120 if (c->status == GCS_DISABLED) y = DrawStringMultiLine(x, right, y, bottom, STR_NEWGRF_SETTINGS_DISABLED);
00121 if (HasBit(c->flags, GCF_INVALID)) y = DrawStringMultiLine(x, right, y, bottom, STR_NEWGRF_SETTINGS_INCOMPATIBLE);
00122 if (HasBit(c->flags, GCF_COMPATIBLE)) y = DrawStringMultiLine(x, right, y, bottom, STR_NEWGRF_COMPATIBLE_LOADED);
00123
00124
00125 if (!StrEmpty(c->GetDescription())) {
00126 SetDParam(0, STR_JUST_RAW_STRING);
00127 SetDParamStr(1, c->GetDescription());
00128 y = DrawStringMultiLine(x, right, y, bottom, STR_BLACK_STRING);
00129 } else {
00130 y = DrawStringMultiLine(x, right, y, bottom, STR_NEWGRF_SETTINGS_NO_INFO);
00131 }
00132 }
00133
00134
00136 enum ShowNewGRFParametersWidgets {
00137 GRFPAR_WIDGET_SHOW_NUMPAR,
00138 GRFPAR_WIDGET_NUMPAR_DEC,
00139 GRFPAR_WIDGET_NUMPAR_INC,
00140 GRFPAR_WIDGET_NUMPAR,
00141 GRFPAR_WIDGET_NUMPAR_TEXT,
00142 GRFPAR_WIDGET_BACKGROUND,
00143 GRFPAR_WIDGET_SCROLLBAR,
00144 GRFPAR_WIDGET_ACCEPT,
00145 GRFPAR_WIDGET_RESET,
00146 GRFPAR_WIDGET_SHOW_DESCRIPTION,
00147 GRFPAR_WIDGET_DESCRIPTION,
00148 };
00149
00153 struct NewGRFParametersWindow : public Window {
00154 static GRFParameterInfo dummy_parameter_info;
00155 GRFConfig *grf_config;
00156 uint clicked_button;
00157 bool clicked_increase;
00158 int timeout;
00159 uint clicked_row;
00160 int line_height;
00161 Scrollbar *vscroll;
00162 bool action14present;
00163
00164 NewGRFParametersWindow(const WindowDesc *desc, GRFConfig *c) : Window(),
00165 grf_config(c),
00166 clicked_button(UINT_MAX),
00167 timeout(0),
00168 clicked_row(UINT_MAX)
00169 {
00170 this->action14present = (c->num_valid_params != lengthof(c->param) || c->param_info.Length() != 0);
00171
00172 this->CreateNestedTree(desc);
00173 this->vscroll = this->GetScrollbar(GRFPAR_WIDGET_SCROLLBAR);
00174 this->GetWidget<NWidgetStacked>(GRFPAR_WIDGET_SHOW_NUMPAR)->SetDisplayedPlane(this->action14present ? SZSP_HORIZONTAL : 0);
00175 this->GetWidget<NWidgetStacked>(GRFPAR_WIDGET_SHOW_DESCRIPTION)->SetDisplayedPlane(this->action14present ? 0 : SZSP_HORIZONTAL);
00176 this->FinishInitNested(desc);
00177
00178 this->InvalidateData();
00179 }
00180
00186 static GRFParameterInfo *GetDummyParameterInfo(uint nr)
00187 {
00188 dummy_parameter_info.param_nr = nr;
00189 return &dummy_parameter_info;
00190 }
00191
00192 virtual void UpdateWidgetSize(int widget, Dimension *size, const Dimension &padding, Dimension *fill, Dimension *resize)
00193 {
00194 switch (widget) {
00195 case GRFPAR_WIDGET_NUMPAR_DEC:
00196 case GRFPAR_WIDGET_NUMPAR_INC: {
00197 size->width = size->height = FONT_HEIGHT_NORMAL;
00198 break;
00199 }
00200
00201 case GRFPAR_WIDGET_NUMPAR: {
00202 SetDParam(0, 999);
00203 Dimension d = GetStringBoundingBox(this->GetWidget<NWidgetCore>(widget)->widget_data);
00204 d.width += padding.width;
00205 d.height += padding.height;
00206 *size = maxdim(*size, d);
00207 break;
00208 }
00209
00210 case GRFPAR_WIDGET_BACKGROUND:
00211 this->line_height = FONT_HEIGHT_NORMAL + WD_MATRIX_TOP + WD_MATRIX_BOTTOM;
00212
00213 resize->width = 1;
00214 resize->height = this->line_height;
00215 size->height = GB(this->GetWidget<NWidgetCore>(widget)->widget_data, MAT_ROW_START, MAT_ROW_BITS) * this->line_height;
00216 break;
00217
00218 case GRFPAR_WIDGET_DESCRIPTION:
00219 size->height = max<uint>(size->height, FONT_HEIGHT_NORMAL * 4 + WD_TEXTPANEL_TOP + WD_TEXTPANEL_BOTTOM);
00220 break;
00221 }
00222 }
00223
00224 virtual void SetStringParameters(int widget) const
00225 {
00226 switch (widget) {
00227 case GRFPAR_WIDGET_NUMPAR:
00228 SetDParam(0, this->vscroll->GetCount());
00229 break;
00230 }
00231 }
00232
00233 virtual void DrawWidget(const Rect &r, int widget) const
00234 {
00235 if (widget == GRFPAR_WIDGET_DESCRIPTION) {
00236 const GRFParameterInfo *par_info = (this->clicked_row < this->grf_config->param_info.Length()) ? this->grf_config->param_info[this->clicked_row] : NULL;
00237 if (par_info == NULL) return;
00238 const char *desc = GetGRFStringFromGRFText(par_info->desc);
00239 if (desc == NULL) return;
00240 DrawStringMultiLine(r.left + WD_FRAMERECT_LEFT, r.right - WD_FRAMERECT_RIGHT, r.top + WD_TEXTPANEL_TOP, r.bottom - WD_TEXTPANEL_BOTTOM, desc, TC_BLACK);
00241 return;
00242 } else if (widget != GRFPAR_WIDGET_BACKGROUND) {
00243 return;
00244 }
00245
00246 bool rtl = _current_text_dir == TD_RTL;
00247 uint buttons_left = rtl ? r.right - 23 : r.left + 4;
00248 uint text_left = r.left + (rtl ? WD_FRAMERECT_LEFT : 28);
00249 uint text_right = r.right - (rtl ? 28 : WD_FRAMERECT_RIGHT);
00250
00251 int y = r.top;
00252 for (uint i = this->vscroll->GetPosition(); this->vscroll->IsVisible(i) && i < this->vscroll->GetCount(); i++) {
00253 GRFParameterInfo *par_info = (i < this->grf_config->param_info.Length()) ? this->grf_config->param_info[i] : NULL;
00254 if (par_info == NULL) par_info = GetDummyParameterInfo(i);
00255 uint32 current_value = par_info->GetValue(this->grf_config);
00256 bool selected = (i == this->clicked_row);
00257
00258 if (par_info->type == PTYPE_BOOL) {
00259 DrawFrameRect(buttons_left, y + 2, buttons_left + 19, y + 10, (current_value != 0) ? COLOUR_GREEN : COLOUR_RED, (current_value != 0) ? FR_LOWERED : FR_NONE);
00260 SetDParam(2, par_info->GetValue(this->grf_config) == 0 ? STR_CONFIG_SETTING_OFF : STR_CONFIG_SETTING_ON);
00261 } else if (par_info->type == PTYPE_UINT_ENUM) {
00262 DrawArrowButtons(buttons_left, y + 2, COLOUR_YELLOW, (this->clicked_button == i) ? 1 + (this->clicked_increase != rtl) : 0, current_value > par_info->min_value, current_value < par_info->max_value);
00263 SetDParam(2, STR_JUST_INT);
00264 SetDParam(3, current_value);
00265 if (par_info->value_names.Contains(current_value)) {
00266 const char *label = GetGRFStringFromGRFText(par_info->value_names.Find(current_value)->second);
00267 if (label != NULL) {
00268 SetDParam(2, STR_JUST_RAW_STRING);
00269 SetDParamStr(3, label);
00270 }
00271 }
00272 }
00273
00274 const char *name = GetGRFStringFromGRFText(par_info->name);
00275 if (name != NULL) {
00276 SetDParam(0, STR_JUST_RAW_STRING);
00277 SetDParamStr(1, name);
00278 } else {
00279 SetDParam(0, STR_NEWGRF_PARAMETERS_DEFAULT_NAME);
00280 SetDParam(1, i + 1);
00281 }
00282
00283 DrawString(text_left, text_right, y + WD_MATRIX_TOP, STR_NEWGRF_PARAMETERS_SETTING, selected ? TC_WHITE : TC_LIGHT_BLUE);
00284 y += this->line_height;
00285 }
00286 }
00287
00288 virtual void OnClick(Point pt, int widget, int click_count)
00289 {
00290 switch (widget) {
00291 case GRFPAR_WIDGET_NUMPAR_DEC:
00292 if (!this->action14present && this->grf_config->num_params > 0) {
00293 this->grf_config->num_params--;
00294 this->InvalidateData();
00295 SetWindowClassesDirty(WC_GAME_OPTIONS);
00296 }
00297 break;
00298
00299 case GRFPAR_WIDGET_NUMPAR_INC: {
00300 GRFConfig *c = this->grf_config;
00301 if (!this->action14present && c->num_params < c->num_valid_params) {
00302 c->param[c->num_params++] = 0;
00303 this->InvalidateData();
00304 SetWindowClassesDirty(WC_GAME_OPTIONS);
00305 }
00306 break;
00307 }
00308
00309 case GRFPAR_WIDGET_BACKGROUND: {
00310 uint num = this->vscroll->GetScrolledRowFromWidget(pt.y, this, GRFPAR_WIDGET_BACKGROUND);
00311 if (num >= this->vscroll->GetCount()) break;
00312 if (this->clicked_row != num) {
00313 DeleteChildWindows(WC_QUERY_STRING);
00314 this->clicked_row = num;
00315 }
00316
00317 const NWidgetBase *wid = this->GetWidget<NWidgetBase>(GRFPAR_WIDGET_BACKGROUND);
00318 int x = pt.x - wid->pos_x;
00319 if (_current_text_dir == TD_RTL) x = wid->current_x - x;
00320 x -= 4;
00321
00322 GRFParameterInfo *par_info = (num < this->grf_config->param_info.Length()) ? this->grf_config->param_info[num] : NULL;
00323 if (par_info == NULL) par_info = GetDummyParameterInfo(num);
00324
00325
00326 if (IsInsideMM(x, 0, 21)) {
00327 uint32 val = par_info->GetValue(this->grf_config);
00328 if (par_info->type == PTYPE_BOOL) {
00329 val = !val;
00330 } else {
00331 if (x >= 10) {
00332
00333 if (val < par_info->max_value) val++;
00334 this->clicked_increase = true;
00335 } else {
00336
00337 if (val > par_info->min_value) val--;
00338 this->clicked_increase = false;
00339 }
00340 }
00341 par_info->SetValue(this->grf_config, val);
00342
00343 this->clicked_button = num;
00344 this->timeout = 5;
00345 } else if (par_info->type == PTYPE_UINT_ENUM && click_count >= 2) {
00346
00347 SetDParam(0, this->grf_config->param[num]);
00348 ShowQueryString(STR_JUST_INT, STR_CONFIG_SETTING_QUERY_CAPTION, 10, this, CS_NUMERAL, QSF_NONE);
00349 }
00350
00351 this->SetDirty();
00352 break;
00353 }
00354
00355 case GRFPAR_WIDGET_RESET:
00356 this->grf_config->SetParameterDefaults();
00357 this->InvalidateData();
00358 SetWindowClassesDirty(WC_GAME_OPTIONS);
00359 break;
00360
00361 case GRFPAR_WIDGET_ACCEPT:
00362 delete this;
00363 break;
00364 }
00365 }
00366
00367 virtual void OnQueryTextFinished(char *str)
00368 {
00369 if (StrEmpty(str)) return;
00370 int32 value = atoi(str);
00371 GRFParameterInfo *par_info = ((uint)this->clicked_row < this->grf_config->param_info.Length()) ? this->grf_config->param_info[this->clicked_row] : NULL;
00372 if (par_info == NULL) par_info = GetDummyParameterInfo(this->clicked_row);
00373 uint32 val = Clamp<uint32>(value, par_info->min_value, par_info->max_value);
00374 par_info->SetValue(this->grf_config, val);
00375 this->SetDirty();
00376 }
00377
00378 virtual void OnResize()
00379 {
00380 NWidgetCore *nwi = this->GetWidget<NWidgetCore>(GRFPAR_WIDGET_BACKGROUND);
00381 this->vscroll->SetCapacity(nwi->current_y / this->line_height);
00382 nwi->widget_data = (this->vscroll->GetCapacity() << MAT_ROW_START) + (1 << MAT_COL_START);
00383 }
00384
00390 virtual void OnInvalidateData(int data = 0, bool gui_scope = true)
00391 {
00392 if (!gui_scope) return;
00393 if (!this->action14present) {
00394 this->SetWidgetDisabledState(GRFPAR_WIDGET_NUMPAR_DEC, this->grf_config->num_params == 0);
00395 this->SetWidgetDisabledState(GRFPAR_WIDGET_NUMPAR_INC, this->grf_config->num_params >= this->grf_config->num_valid_params);
00396 }
00397
00398 this->vscroll->SetCount(this->action14present ? this->grf_config->num_valid_params : this->grf_config->num_params);
00399 if (this->clicked_row != UINT_MAX && this->clicked_row >= this->vscroll->GetCount()) {
00400 this->clicked_row = UINT_MAX;
00401 DeleteChildWindows(WC_QUERY_STRING);
00402 }
00403 }
00404
00405 virtual void OnTick()
00406 {
00407 if (--this->timeout == 0) {
00408 this->clicked_button = UINT_MAX;
00409 this->SetDirty();
00410 }
00411 }
00412 };
00413 GRFParameterInfo NewGRFParametersWindow::dummy_parameter_info(0);
00414
00415
00416 static const NWidgetPart _nested_newgrf_parameter_widgets[] = {
00417 NWidget(NWID_HORIZONTAL),
00418 NWidget(WWT_CLOSEBOX, COLOUR_MAUVE),
00419 NWidget(WWT_CAPTION, COLOUR_MAUVE), SetDataTip(STR_NEWGRF_PARAMETERS_CAPTION, STR_TOOLTIP_WINDOW_TITLE_DRAG_THIS),
00420 EndContainer(),
00421 NWidget(NWID_SELECTION, INVALID_COLOUR, GRFPAR_WIDGET_SHOW_NUMPAR),
00422 NWidget(WWT_PANEL, COLOUR_MAUVE), SetResize(1, 0), SetFill(1, 0), SetPIP(4, 0, 4),
00423 NWidget(NWID_HORIZONTAL), SetPIP(4, 0, 4),
00424 NWidget(WWT_PUSHARROWBTN, COLOUR_YELLOW, GRFPAR_WIDGET_NUMPAR_DEC), SetMinimalSize(12, 12), SetDataTip(AWV_DECREASE, STR_NULL),
00425 NWidget(WWT_PUSHARROWBTN, COLOUR_YELLOW, GRFPAR_WIDGET_NUMPAR_INC), SetMinimalSize(12, 12), SetDataTip(AWV_INCREASE, STR_NULL),
00426 NWidget(WWT_TEXT, COLOUR_MAUVE, GRFPAR_WIDGET_NUMPAR), SetResize(1, 0), SetFill(1, 0), SetPadding(0, 0, 0, 4), SetDataTip(STR_NEWGRF_PARAMETERS_NUM_PARAM, STR_NULL),
00427 EndContainer(),
00428 EndContainer(),
00429 EndContainer(),
00430 NWidget(NWID_HORIZONTAL),
00431 NWidget(WWT_MATRIX, COLOUR_MAUVE, GRFPAR_WIDGET_BACKGROUND), SetMinimalSize(188, 182), SetResize(1, 1), SetFill(1, 0), SetDataTip(0x501, STR_NULL), SetScrollbar(GRFPAR_WIDGET_SCROLLBAR),
00432 NWidget(NWID_VSCROLLBAR, COLOUR_MAUVE, GRFPAR_WIDGET_SCROLLBAR),
00433 EndContainer(),
00434 NWidget(NWID_SELECTION, INVALID_COLOUR, GRFPAR_WIDGET_SHOW_DESCRIPTION),
00435 NWidget(WWT_PANEL, COLOUR_MAUVE, GRFPAR_WIDGET_DESCRIPTION), SetResize(1, 0), SetFill(1, 0),
00436 EndContainer(),
00437 EndContainer(),
00438 NWidget(NWID_HORIZONTAL),
00439 NWidget(NWID_HORIZONTAL, NC_EQUALSIZE),
00440 NWidget(WWT_PUSHTXTBTN, COLOUR_MAUVE, GRFPAR_WIDGET_ACCEPT), SetResize(1, 0), SetFill(1, 0), SetDataTip(STR_NEWGRF_PARAMETERS_CLOSE, STR_NULL),
00441 NWidget(WWT_PUSHTXTBTN, COLOUR_MAUVE, GRFPAR_WIDGET_RESET), SetResize(1, 0), SetFill(1, 0), SetDataTip(STR_NEWGRF_PARAMETERS_RESET, STR_NEWGRF_PARAMETERS_RESET_TOOLTIP),
00442 EndContainer(),
00443 NWidget(WWT_RESIZEBOX, COLOUR_MAUVE),
00444 EndContainer(),
00445 };
00446
00447
00448 static const WindowDesc _newgrf_parameters_desc(
00449 WDP_CENTER, 500, 208,
00450 WC_GRF_PARAMETERS, WC_NONE,
00451 WDF_UNCLICK_BUTTONS,
00452 _nested_newgrf_parameter_widgets, lengthof(_nested_newgrf_parameter_widgets)
00453 );
00454
00455 void OpenGRFParameterWindow(GRFConfig *c)
00456 {
00457 DeleteWindowByClass(WC_GRF_PARAMETERS);
00458 new NewGRFParametersWindow(&_newgrf_parameters_desc, c);
00459 }
00460
00461 static GRFPresetList _grf_preset_list;
00462
00463 class DropDownListPresetItem : public DropDownListItem {
00464 public:
00465 DropDownListPresetItem(int result) : DropDownListItem(result, false) {}
00466
00467 virtual ~DropDownListPresetItem() {}
00468
00469 bool Selectable() const
00470 {
00471 return true;
00472 }
00473
00474 void Draw(int left, int right, int top, int bottom, bool sel, int bg_colour) const
00475 {
00476 DrawString(left + 2, right + 2, top, _grf_preset_list[this->result], sel ? TC_WHITE : TC_BLACK);
00477 }
00478 };
00479
00480 static void NewGRFConfirmationCallback(Window *w, bool confirmed);
00481
00483 enum ShowNewGRFStateWidgets {
00484 SNGRFS_PRESET_LIST,
00485 SNGRFS_PRESET_SAVE,
00486 SNGRFS_PRESET_DELETE,
00487 SNGRFS_ADD,
00488 SNGRFS_REMOVE,
00489 SNGRFS_MOVE_UP,
00490 SNGRFS_MOVE_DOWN,
00491 SNGRFS_FILTER,
00492 SNGRFS_FILE_LIST,
00493 SNGRFS_SCROLLBAR,
00494 SNGRFS_AVAIL_LIST,
00495 SNGRFS_SCROLL2BAR,
00496 SNGRFS_NEWGRF_INFO_TITLE,
00497 SNGRFS_NEWGRF_INFO,
00498 SNGRFS_SET_PARAMETERS,
00499 SNGRFS_TOGGLE_PALETTE,
00500 SNGRFS_APPLY_CHANGES,
00501 SNGRFS_RESCAN_FILES,
00502 SNGRFS_RESCAN_FILES2,
00503 SNGRFS_CONTENT_DOWNLOAD,
00504 SNGRFS_CONTENT_DOWNLOAD2,
00505 SNGRFS_SHOW_REMOVE,
00506 SNGRFS_SHOW_APPLY,
00507 };
00508
00512 struct NewGRFWindow : public QueryStringBaseWindow {
00513 typedef GUIList<const GRFConfig *> GUIGRFConfigList;
00514
00515 static const uint EDITBOX_MAX_SIZE = 50;
00516
00517 static Listing last_sorting;
00518 static Filtering last_filtering;
00519 static GUIGRFConfigList::SortFunction * const sorter_funcs[];
00520 static GUIGRFConfigList::FilterFunction * const filter_funcs[];
00521
00522 GUIGRFConfigList avails;
00523 const GRFConfig *avail_sel;
00524 int avail_pos;
00525
00526 GRFConfig *actives;
00527 GRFConfig *active_sel;
00528
00529 GRFConfig **orig_list;
00530 bool editable;
00531 bool show_params;
00532 bool execute;
00533 int preset;
00534
00535 Scrollbar *vscroll;
00536 Scrollbar *vscroll2;
00537
00538 NewGRFWindow(const WindowDesc *desc, bool editable, bool show_params, bool execute, GRFConfig **orig_list) : QueryStringBaseWindow(EDITBOX_MAX_SIZE)
00539 {
00540 this->avail_sel = NULL;
00541 this->avail_pos = -1;
00542 this->active_sel = NULL;
00543 this->actives = NULL;
00544 this->orig_list = orig_list;
00545 this->editable = editable;
00546 this->execute = execute;
00547 this->show_params = show_params;
00548 this->preset = -1;
00549
00550 CopyGRFConfigList(&this->actives, *orig_list, false);
00551 GetGRFPresetList(&_grf_preset_list);
00552
00553 this->CreateNestedTree(desc);
00554 this->vscroll = this->GetScrollbar(SNGRFS_SCROLLBAR);
00555 this->vscroll2 = this->GetScrollbar(SNGRFS_SCROLL2BAR);
00556
00557 this->GetWidget<NWidgetStacked>(SNGRFS_SHOW_REMOVE)->SetDisplayedPlane(this->editable ? 0 : 1);
00558 this->GetWidget<NWidgetStacked>(SNGRFS_SHOW_APPLY)->SetDisplayedPlane(this->editable ? 0 : SZSP_HORIZONTAL);
00559 this->FinishInitNested(desc);
00560
00561 InitializeTextBuffer(&this->text, this->edit_str_buf, this->edit_str_size);
00562 this->SetFocusedWidget(SNGRFS_FILTER);
00563
00564 this->avails.SetListing(this->last_sorting);
00565 this->avails.SetFiltering(this->last_filtering);
00566 this->avails.SetSortFuncs(this->sorter_funcs);
00567 this->avails.SetFilterFuncs(this->filter_funcs);
00568 this->avails.ForceRebuild();
00569
00570 this->OnInvalidateData(2);
00571 }
00572
00573 ~NewGRFWindow()
00574 {
00575 DeleteWindowByClass(WC_GRF_PARAMETERS);
00576
00577 if (this->editable && !this->execute) {
00578 CopyGRFConfigList(this->orig_list, this->actives, true);
00579 ResetGRFConfig(false);
00580 ReloadNewGRFData();
00581 }
00582
00583
00584 ClearGRFConfigList(&this->actives);
00585 _grf_preset_list.Clear();
00586 }
00587
00588 virtual void UpdateWidgetSize(int widget, Dimension *size, const Dimension &padding, Dimension *fill, Dimension *resize)
00589 {
00590 switch (widget) {
00591 case SNGRFS_FILE_LIST:
00592 resize->height = max(12, FONT_HEIGHT_NORMAL + 2);
00593 size->height = max(size->height, WD_FRAMERECT_TOP + 6 * resize->height + WD_FRAMERECT_BOTTOM);
00594 break;
00595
00596 case SNGRFS_AVAIL_LIST:
00597 resize->height = max(12, FONT_HEIGHT_NORMAL + 2);
00598 size->height = max(size->height, WD_FRAMERECT_TOP + 8 * resize->height + WD_FRAMERECT_BOTTOM);
00599 break;
00600
00601 case SNGRFS_NEWGRF_INFO_TITLE: {
00602 Dimension dim = GetStringBoundingBox(STR_NEWGRF_SETTINGS_INFO_TITLE);
00603 size->height = max(size->height, dim.height + WD_FRAMETEXT_TOP + WD_FRAMETEXT_BOTTOM);
00604 size->width = max(size->width, dim.width + WD_FRAMETEXT_LEFT + WD_FRAMETEXT_RIGHT);
00605 break;
00606 }
00607
00608 case SNGRFS_NEWGRF_INFO:
00609 size->height = max(size->height, WD_FRAMERECT_TOP + 10 * FONT_HEIGHT_NORMAL + WD_FRAMERECT_BOTTOM + padding.height + 2);
00610 break;
00611
00612 case SNGRFS_PRESET_LIST: {
00613 Dimension d = GetStringBoundingBox(STR_NUM_CUSTOM);
00614 for (uint i = 0; i < _grf_preset_list.Length(); i++) {
00615 if (_grf_preset_list[i] != NULL) {
00616 SetDParamStr(0, _grf_preset_list[i]);
00617 d = maxdim(d, GetStringBoundingBox(STR_JUST_RAW_STRING));
00618 }
00619 }
00620 d.width += padding.width;
00621 *size = maxdim(d, *size);
00622 break;
00623 }
00624
00625 case SNGRFS_CONTENT_DOWNLOAD:
00626 case SNGRFS_CONTENT_DOWNLOAD2: {
00627 Dimension d = GetStringBoundingBox(STR_NEWGRF_SETTINGS_FIND_MISSING_CONTENT_BUTTON);
00628 *size = maxdim(d, GetStringBoundingBox(STR_INTRO_ONLINE_CONTENT));
00629 size->width += padding.width;
00630 size->height += padding.height;
00631 break;
00632 }
00633 }
00634 }
00635
00636 virtual void OnResize()
00637 {
00638 this->vscroll->SetCapacityFromWidget(this, SNGRFS_FILE_LIST);
00639 this->vscroll2->SetCapacityFromWidget(this, SNGRFS_AVAIL_LIST);
00640 }
00641
00642 virtual void SetStringParameters(int widget) const
00643 {
00644 switch (widget) {
00645 case SNGRFS_PRESET_LIST:
00646 if (this->preset == -1) {
00647 SetDParam(0, STR_NUM_CUSTOM);
00648 } else {
00649 SetDParam(0, STR_JUST_RAW_STRING);
00650 SetDParamStr(1, _grf_preset_list[this->preset]);
00651 }
00652 break;
00653 }
00654 }
00655
00656 virtual void OnPaint()
00657 {
00658 this->DrawWidgets();
00659 if (this->editable) this->DrawEditBox(SNGRFS_FILTER);
00660 }
00661
00667 FORCEINLINE PaletteID GetPalette(const GRFConfig *c) const
00668 {
00669 PaletteID pal;
00670
00671
00672 switch (c->status) {
00673 case GCS_NOT_FOUND:
00674 case GCS_DISABLED:
00675 pal = PALETTE_TO_RED;
00676 break;
00677 case GCS_ACTIVATED:
00678 pal = PALETTE_TO_GREEN;
00679 break;
00680 default:
00681 pal = PALETTE_TO_BLUE;
00682 break;
00683 }
00684
00685
00686 if (pal != PALETTE_TO_RED) {
00687 if (HasBit(c->flags, GCF_STATIC)) {
00688 pal = PALETTE_TO_GREY;
00689 } else if (HasBit(c->flags, GCF_COMPATIBLE)) {
00690 pal = PALETTE_TO_ORANGE;
00691 }
00692 }
00693
00694 return pal;
00695 }
00696
00697 virtual void DrawWidget(const Rect &r, int widget) const
00698 {
00699 switch (widget) {
00700 case SNGRFS_FILE_LIST: {
00701 GfxFillRect(r.left + 1, r.top + 1, r.right - 1, r.bottom - 1, PC_BLACK);
00702
00703 uint step_height = this->GetWidget<NWidgetBase>(SNGRFS_FILE_LIST)->resize_y;
00704 uint y = r.top + WD_FRAMERECT_TOP;
00705 int sprite_offset_y = (step_height - 10) / 2;
00706 int offset_y = (step_height - FONT_HEIGHT_NORMAL) / 2;
00707
00708 bool rtl = _current_text_dir == TD_RTL;
00709 uint text_left = rtl ? r.left + WD_FRAMERECT_LEFT : r.left + 25;
00710 uint text_right = rtl ? r.right - 25 : r.right - WD_FRAMERECT_RIGHT;
00711 uint square_left = rtl ? r.right - 15 : r.left + 5;
00712 uint warning_left = rtl ? r.right - 30 : r.left + 20;
00713
00714 int i = 0;
00715 for (const GRFConfig *c = this->actives; c != NULL; c = c->next, i++) {
00716 if (this->vscroll->IsVisible(i)) {
00717 const char *text = c->GetName();
00718 bool h = (this->active_sel == c);
00719 PaletteID pal = this->GetPalette(c);
00720
00721 if (h) GfxFillRect(r.left + 1, y, r.right - 1, y + step_height - 1, PC_DARK_BLUE);
00722 DrawSprite(SPR_SQUARE, pal, square_left, y + sprite_offset_y);
00723 if (c->error != NULL) DrawSprite(SPR_WARNING_SIGN, 0, warning_left, y + sprite_offset_y);
00724 uint txtoffset = c->error == NULL ? 0 : 10;
00725 DrawString(text_left + (rtl ? 0 : txtoffset), text_right - (rtl ? txtoffset : 0), y + offset_y, text, h ? TC_WHITE : TC_ORANGE);
00726 y += step_height;
00727 }
00728 }
00729 break;
00730 }
00731
00732 case SNGRFS_AVAIL_LIST: {
00733 GfxFillRect(r.left + 1, r.top + 1, r.right - 1, r.bottom - 1, PC_BLACK);
00734
00735 uint step_height = this->GetWidget<NWidgetBase>(SNGRFS_AVAIL_LIST)->resize_y;
00736 int offset_y = (step_height - FONT_HEIGHT_NORMAL) / 2;
00737 uint y = r.top + WD_FRAMERECT_TOP;
00738 uint min_index = this->vscroll2->GetPosition();
00739 uint max_index = min(min_index + this->vscroll2->GetCapacity(), this->avails.Length());
00740
00741 for (uint i = min_index; i < max_index; i++) {
00742 const GRFConfig *c = this->avails[i];
00743 bool h = (c == this->avail_sel);
00744 const char *text = c->GetName();
00745
00746 if (h) GfxFillRect(r.left + 1, y, r.right - 1, y + step_height - 1, PC_DARK_BLUE);
00747 DrawString(r.left + WD_FRAMERECT_LEFT, r.right - WD_FRAMERECT_RIGHT, y + offset_y, text, h ? TC_WHITE : TC_SILVER);
00748 y += step_height;
00749 }
00750 break;
00751 }
00752
00753 case SNGRFS_NEWGRF_INFO_TITLE:
00754
00755 GfxFillRect(r.left + 1, r.top + 1, r.right - 1, r.bottom - 1, PC_DARK_BLUE);
00756 DrawString(r.left, r.right, (r.top + r.bottom - FONT_HEIGHT_NORMAL) / 2, STR_NEWGRF_SETTINGS_INFO_TITLE, TC_FROMSTRING, SA_HOR_CENTER);
00757 break;
00758
00759 case SNGRFS_NEWGRF_INFO: {
00760 const GRFConfig *selected = this->active_sel;
00761 if (selected == NULL) selected = this->avail_sel;
00762 if (selected != NULL) {
00763 ShowNewGRFInfo(selected, r.left + WD_FRAMERECT_LEFT, r.top + WD_FRAMERECT_TOP, r.right - WD_FRAMERECT_RIGHT, r.bottom - WD_FRAMERECT_BOTTOM, this->show_params);
00764 }
00765 break;
00766 }
00767 }
00768 }
00769
00770 virtual void OnClick(Point pt, int widget, int click_count)
00771 {
00772 switch (widget) {
00773 case SNGRFS_PRESET_LIST: {
00774 DropDownList *list = new DropDownList();
00775
00776
00777 list->push_back(new DropDownListStringItem(STR_NONE, -1, false));
00778
00779 for (uint i = 0; i < _grf_preset_list.Length(); i++) {
00780 if (_grf_preset_list[i] != NULL) {
00781 list->push_back(new DropDownListPresetItem(i));
00782 }
00783 }
00784
00785 this->DeleteChildWindows(WC_QUERY_STRING);
00786 ShowDropDownList(this, list, this->preset, SNGRFS_PRESET_LIST);
00787 break;
00788 }
00789
00790 case SNGRFS_PRESET_SAVE:
00791 ShowQueryString(STR_EMPTY, STR_NEWGRF_SETTINGS_PRESET_SAVE_QUERY, 32, this, CS_ALPHANUMERAL, QSF_NONE);
00792 break;
00793
00794 case SNGRFS_PRESET_DELETE:
00795 if (this->preset == -1) return;
00796
00797 DeleteGRFPresetFromConfig(_grf_preset_list[this->preset]);
00798 GetGRFPresetList(&_grf_preset_list);
00799 this->preset = -1;
00800 this->InvalidateData();
00801 this->DeleteChildWindows(WC_QUERY_STRING);
00802 break;
00803
00804 case SNGRFS_MOVE_UP: {
00805 if (this->active_sel == NULL || !this->editable) break;
00806
00807 int pos = 0;
00808 for (GRFConfig **pc = &this->actives; *pc != NULL; pc = &(*pc)->next, pos++) {
00809 GRFConfig *c = *pc;
00810 if (c->next == this->active_sel) {
00811 c->next = this->active_sel->next;
00812 this->active_sel->next = c;
00813 *pc = this->active_sel;
00814 break;
00815 }
00816 }
00817 this->vscroll->ScrollTowards(pos);
00818 this->preset = -1;
00819 this->InvalidateData();
00820 break;
00821 }
00822
00823 case SNGRFS_MOVE_DOWN: {
00824 if (this->active_sel == NULL || !this->editable) break;
00825
00826 int pos = 1;
00827 for (GRFConfig **pc = &this->actives; *pc != NULL; pc = &(*pc)->next, pos++) {
00828 GRFConfig *c = *pc;
00829 if (c == this->active_sel) {
00830 *pc = c->next;
00831 c->next = c->next->next;
00832 (*pc)->next = c;
00833 break;
00834 }
00835 }
00836 this->vscroll->ScrollTowards(pos);
00837 this->preset = -1;
00838 this->InvalidateData();
00839 break;
00840 }
00841
00842 case SNGRFS_FILE_LIST: {
00843 uint i = this->vscroll->GetScrolledRowFromWidget(pt.y, this, SNGRFS_FILE_LIST);
00844
00845 GRFConfig *c;
00846 for (c = this->actives; c != NULL && i > 0; c = c->next, i--) {}
00847
00848 if (this->active_sel != c) DeleteWindowByClass(WC_GRF_PARAMETERS);
00849 this->active_sel = c;
00850 this->avail_sel = NULL;
00851 this->avail_pos = -1;
00852
00853 this->InvalidateData();
00854 if (click_count == 1) break;
00855
00856 }
00857
00858 case SNGRFS_REMOVE: {
00859 if (this->active_sel == NULL || !this->editable) break;
00860 DeleteWindowByClass(WC_GRF_PARAMETERS);
00861
00862
00863 GRFConfig *newsel = this->active_sel->next;
00864 for (GRFConfig **pc = &this->actives; *pc != NULL; pc = &(*pc)->next) {
00865 GRFConfig *c = *pc;
00866
00867
00868 if (newsel == NULL && c->next == this->active_sel) newsel = c;
00869
00870 if (c == this->active_sel) {
00871 *pc = c->next;
00872 delete c;
00873 break;
00874 }
00875 }
00876
00877 this->active_sel = newsel;
00878 this->preset = -1;
00879 this->avail_pos = -1;
00880 this->avail_sel = NULL;
00881 this->avails.ForceRebuild();
00882 this->InvalidateData(2);
00883 break;
00884 }
00885
00886 case SNGRFS_AVAIL_LIST: {
00887 uint i = this->vscroll2->GetScrolledRowFromWidget(pt.y, this, SNGRFS_AVAIL_LIST);
00888 this->active_sel = NULL;
00889 DeleteWindowByClass(WC_GRF_PARAMETERS);
00890 if (i < this->avails.Length()) {
00891 this->avail_sel = this->avails[i];
00892 this->avail_pos = i;
00893 }
00894 this->InvalidateData();
00895 if (click_count == 1) break;
00896
00897 }
00898
00899 case SNGRFS_ADD: {
00900 if (this->avail_sel == NULL || !this->editable || HasBit(this->avail_sel->flags, GCF_INVALID)) break;
00901
00902 GRFConfig **list;
00903
00904 for (list = &this->actives; *list != NULL; list = &(*list)->next) {
00905 if ((*list)->ident.grfid == this->avail_sel->ident.grfid) {
00906 ShowErrorMessage(STR_NEWGRF_DUPLICATE_GRFID, INVALID_STRING_ID, WL_INFO);
00907 return;
00908 }
00909 }
00910
00911 GRFConfig *c = new GRFConfig(*this->avail_sel);
00912 c->SetParameterDefaults();
00913 *list = c;
00914
00915
00916 int new_pos = this->avail_pos + 1;
00917 if (new_pos >= (int)this->avails.Length()) new_pos = this->avail_pos - 1;
00918 this->avail_pos = new_pos;
00919 if (new_pos >= 0) this->avail_sel = this->avails[new_pos];
00920
00921 this->avails.ForceRebuild();
00922 this->InvalidateData(2);
00923 break;
00924 }
00925
00926 case SNGRFS_APPLY_CHANGES:
00927 if (!this->editable) break;
00928 if (this->execute) {
00929 ShowQuery(
00930 STR_NEWGRF_POPUP_CAUTION_CAPTION,
00931 STR_NEWGRF_CONFIRMATION_TEXT,
00932 this,
00933 NewGRFConfirmationCallback
00934 );
00935 } else {
00936 CopyGRFConfigList(this->orig_list, this->actives, true);
00937 ResetGRFConfig(false);
00938 ReloadNewGRFData();
00939 }
00940 this->DeleteChildWindows(WC_QUERY_STRING);
00941 break;
00942
00943 case SNGRFS_SET_PARAMETERS: {
00944 if (this->active_sel == NULL || !this->editable || !this->show_params) break;
00945
00946 OpenGRFParameterWindow(this->active_sel);
00947 break;
00948 }
00949
00950 case SNGRFS_TOGGLE_PALETTE:
00951 if (this->active_sel != NULL || !this->editable) {
00952 this->active_sel->palette ^= GRFP_USE_MASK;
00953 this->SetDirty();
00954 }
00955 break;
00956
00957 case SNGRFS_CONTENT_DOWNLOAD:
00958 case SNGRFS_CONTENT_DOWNLOAD2:
00959 if (!_network_available) {
00960 ShowErrorMessage(STR_NETWORK_ERROR_NOTAVAILABLE, INVALID_STRING_ID, WL_ERROR);
00961 } else {
00962 #if defined(ENABLE_NETWORK)
00963 this->DeleteChildWindows(WC_QUERY_STRING);
00964
00965
00966 ContentVector cv;
00967 for (const GRFConfig *c = this->actives; c != NULL; c = c->next) {
00968 if (c->status != GCS_NOT_FOUND && !HasBit(c->flags, GCF_COMPATIBLE)) continue;
00969
00970 ContentInfo *ci = new ContentInfo();
00971 ci->type = CONTENT_TYPE_NEWGRF;
00972 ci->state = ContentInfo::DOES_NOT_EXIST;
00973 ttd_strlcpy(ci->name, c->GetName(), lengthof(ci->name));
00974 ci->unique_id = BSWAP32(c->ident.grfid);
00975 memcpy(ci->md5sum, HasBit(c->flags, GCF_COMPATIBLE) ? c->original_md5sum : c->ident.md5sum, sizeof(ci->md5sum));
00976 *cv.Append() = ci;
00977 }
00978 ShowNetworkContentListWindow(cv.Length() == 0 ? NULL : &cv, CONTENT_TYPE_NEWGRF);
00979 #endif
00980 }
00981 break;
00982
00983 case SNGRFS_RESCAN_FILES:
00984 case SNGRFS_RESCAN_FILES2:
00985 TarScanner::DoScan();
00986 ScanNewGRFFiles();
00987 this->avail_sel = NULL;
00988 this->avail_pos = -1;
00989 this->avails.ForceRebuild();
00990 this->InvalidateData(1);
00991 this->DeleteChildWindows(WC_QUERY_STRING);
00992 InvalidateWindowClassesData(WC_SAVELOAD);
00993 break;
00994 }
00995 }
00996
00997 virtual void OnDropdownSelect(int widget, int index)
00998 {
00999 if (!this->editable) return;
01000
01001 ClearGRFConfigList(&this->actives);
01002 this->preset = index;
01003
01004 if (index != -1) {
01005 GRFConfig *c = LoadGRFPresetFromConfig(_grf_preset_list[index]);
01006
01007 this->active_sel = NULL;
01008 this->actives = c;
01009 this->avails.ForceRebuild();
01010 }
01011
01012 DeleteWindowByClass(WC_GRF_PARAMETERS);
01013 this->active_sel = NULL;
01014 this->InvalidateData(3);
01015 }
01016
01017 virtual void OnQueryTextFinished(char *str)
01018 {
01019 if (str == NULL) return;
01020
01021 SaveGRFPresetToConfig(str, this->actives);
01022 GetGRFPresetList(&_grf_preset_list);
01023
01024
01025 for (uint i = 0; i < _grf_preset_list.Length(); i++) {
01026 if (_grf_preset_list[i] != NULL && strcmp(_grf_preset_list[i], str) == 0) {
01027 this->preset = i;
01028 break;
01029 }
01030 }
01031
01032 this->InvalidateData();
01033 }
01034
01045 virtual void OnInvalidateData(int data = 0, bool gui_scope = true)
01046 {
01047 if (!gui_scope) return;
01048 switch (data) {
01049 default: NOT_REACHED();
01050 case 0:
01051
01052 break;
01053
01054 case 1:
01055
01056 for (GRFConfig **l = &this->actives; *l != NULL; l = &(*l)->next) {
01057 GRFConfig *c = *l;
01058 bool compatible = HasBit(c->flags, GCF_COMPATIBLE);
01059 if (c->status != GCS_NOT_FOUND && !compatible) continue;
01060
01061 const GRFConfig *f = FindGRFConfig(c->ident.grfid, FGCM_EXACT, compatible ? c->original_md5sum : c->ident.md5sum);
01062 if (f == NULL || HasBit(f->flags, GCF_INVALID)) continue;
01063
01064 *l = new GRFConfig(*f);
01065 (*l)->next = c->next;
01066
01067 if (active_sel == c) active_sel = *l;
01068
01069 delete c;
01070 }
01071
01072 case 4:
01073 this->avails.ForceRebuild();
01074
01075 case 2:
01076 this->preset = -1;
01077
01078 case 3: {
01079 int i = 0;
01080 for (const GRFConfig *c = this->actives; c != NULL; c = c->next, i++) {}
01081
01082 this->vscroll->SetCapacityFromWidget(this, SNGRFS_FILE_LIST);
01083 this->vscroll->SetCount(i);
01084
01085 this->vscroll2->SetCapacityFromWidget(this, SNGRFS_AVAIL_LIST);
01086 if (this->avail_pos >= 0) this->vscroll2->ScrollTowards(this->avail_pos);
01087 break;
01088 }
01089 }
01090
01091 this->BuildAvailables();
01092
01093 this->SetWidgetsDisabledState(!this->editable,
01094 SNGRFS_PRESET_LIST,
01095 SNGRFS_APPLY_CHANGES,
01096 SNGRFS_TOGGLE_PALETTE,
01097 WIDGET_LIST_END
01098 );
01099 this->SetWidgetDisabledState(SNGRFS_ADD, !this->editable || this->avail_sel == NULL || HasBit(this->avail_sel->flags, GCF_INVALID));
01100
01101 bool disable_all = this->active_sel == NULL || !this->editable;
01102 this->SetWidgetsDisabledState(disable_all,
01103 SNGRFS_REMOVE,
01104 SNGRFS_MOVE_UP,
01105 SNGRFS_MOVE_DOWN,
01106 WIDGET_LIST_END
01107 );
01108 this->SetWidgetDisabledState(SNGRFS_SET_PARAMETERS, !this->show_params || disable_all);
01109 this->SetWidgetDisabledState(SNGRFS_TOGGLE_PALETTE, disable_all);
01110
01111 if (!disable_all) {
01112
01113 if (this->active_sel == this->actives) this->DisableWidget(SNGRFS_MOVE_UP);
01114 if (this->active_sel->next == NULL) this->DisableWidget(SNGRFS_MOVE_DOWN);
01115 if (this->active_sel->IsOpenTTDBaseGRF()) this->DisableWidget(SNGRFS_REMOVE);
01116 }
01117
01118 this->SetWidgetDisabledState(SNGRFS_PRESET_DELETE, this->preset == -1);
01119
01120 bool has_missing = false;
01121 bool has_compatible = false;
01122 for (const GRFConfig *c = this->actives; !has_missing && c != NULL; c = c->next) {
01123 has_missing |= c->status == GCS_NOT_FOUND;
01124 has_compatible |= HasBit(c->flags, GCF_COMPATIBLE);
01125 }
01126 uint16 widget_data;
01127 StringID tool_tip;
01128 if (has_missing || has_compatible) {
01129 widget_data = STR_NEWGRF_SETTINGS_FIND_MISSING_CONTENT_BUTTON;
01130 tool_tip = STR_NEWGRF_SETTINGS_FIND_MISSING_CONTENT_TOOLTIP;
01131 } else {
01132 widget_data = STR_INTRO_ONLINE_CONTENT;
01133 tool_tip = STR_INTRO_TOOLTIP_ONLINE_CONTENT;
01134 }
01135 this->GetWidget<NWidgetCore>(SNGRFS_CONTENT_DOWNLOAD)->widget_data = widget_data;
01136 this->GetWidget<NWidgetCore>(SNGRFS_CONTENT_DOWNLOAD)->tool_tip = tool_tip;
01137 this->GetWidget<NWidgetCore>(SNGRFS_CONTENT_DOWNLOAD2)->widget_data = widget_data;
01138 this->GetWidget<NWidgetCore>(SNGRFS_CONTENT_DOWNLOAD2)->tool_tip = tool_tip;
01139
01140 this->SetWidgetDisabledState(SNGRFS_PRESET_SAVE, has_missing);
01141 }
01142
01143 virtual void OnMouseLoop()
01144 {
01145 if (this->editable) this->HandleEditBox(SNGRFS_FILTER);
01146 }
01147
01148 virtual EventState OnKeyPress(uint16 key, uint16 keycode)
01149 {
01150 if (!this->editable) return ES_NOT_HANDLED;
01151
01152 switch (keycode) {
01153 case WKC_UP:
01154
01155 if (this->avail_pos > 0) this->avail_pos--;
01156 break;
01157
01158 case WKC_DOWN:
01159
01160 if (this->avail_pos < (int)this->avails.Length() - 1) this->avail_pos++;
01161 break;
01162
01163 case WKC_PAGEUP:
01164
01165 this->avail_pos = (this->avail_pos < this->vscroll2->GetCapacity()) ? 0 : this->avail_pos - this->vscroll2->GetCapacity();
01166 break;
01167
01168 case WKC_PAGEDOWN:
01169
01170 this->avail_pos = min(this->avail_pos + this->vscroll2->GetCapacity(), (int)this->avails.Length() - 1);
01171 break;
01172
01173 case WKC_HOME:
01174
01175 this->avail_pos = 0;
01176 break;
01177
01178 case WKC_END:
01179
01180 this->avail_pos = this->avails.Length() - 1;
01181 break;
01182
01183 default: {
01184
01185 EventState state = ES_NOT_HANDLED;
01186 if (this->HandleEditBoxKey(SNGRFS_FILTER, key, keycode, state) == HEBR_EDITING) {
01187 this->OnOSKInput(SNGRFS_FILTER);
01188 }
01189 return state;
01190 }
01191 }
01192
01193 if (this->avails.Length() == 0) this->avail_pos = -1;
01194 if (this->avail_pos >= 0) {
01195 this->avail_sel = this->avails[this->avail_pos];
01196 this->vscroll2->ScrollTowards(this->avail_pos);
01197 this->InvalidateData(0);
01198 }
01199
01200 return ES_HANDLED;
01201 }
01202
01203 virtual void OnOSKInput(int wid)
01204 {
01205 if (!this->editable) return;
01206
01207 this->avails.SetFilterState(!StrEmpty(this->edit_str_buf));
01208 this->avails.ForceRebuild();
01209 this->InvalidateData(0);
01210 }
01211
01212 private:
01214 static int CDECL NameSorter(const GRFConfig * const *a, const GRFConfig * const *b)
01215 {
01216 int i = strnatcmp((*a)->GetName(), (*b)->GetName());
01217 if (i != 0) return i;
01218
01219 i = (*a)->version - (*b)->version;
01220 if (i != 0) return i;
01221
01222 return memcmp((*a)->ident.md5sum, (*b)->ident.md5sum, lengthof((*b)->ident.md5sum));
01223 }
01224
01226 static bool CDECL TagNameFilter(const GRFConfig * const *a, const char *filter_string)
01227 {
01228 if (strcasestr((*a)->GetName(), filter_string) != NULL) return true;
01229 if ((*a)->filename != NULL && strcasestr((*a)->filename, filter_string) != NULL) return true;
01230 if ((*a)->GetDescription() != NULL && strcasestr((*a)->GetDescription(), filter_string) != NULL) return true;
01231 return false;
01232 }
01233
01234 void BuildAvailables()
01235 {
01236 if (!this->avails.NeedRebuild()) return;
01237
01238 this->avails.Clear();
01239
01240 for (const GRFConfig *c = _all_grfs; c != NULL; c = c->next) {
01241 bool found = false;
01242 for (const GRFConfig *grf = this->actives; grf != NULL && !found; grf = grf->next) found = grf->ident.HasGrfIdentifier(c->ident.grfid, c->ident.md5sum);
01243 if (found) continue;
01244
01245 if (_settings_client.gui.newgrf_show_old_versions) {
01246 *this->avails.Append() = c;
01247 } else {
01248 const GRFConfig *best = FindGRFConfig(c->ident.grfid, HasBit(c->flags, GCF_INVALID) ? FGCM_NEWEST : FGCM_NEWEST_VALID);
01249
01250
01251
01252
01253
01254
01255
01256 if (best->version == 0 || best->ident.HasGrfIdentifier(c->ident.grfid, c->ident.md5sum)) {
01257 *this->avails.Append() = c;
01258 }
01259 }
01260 }
01261
01262 this->avails.Filter(this->edit_str_buf);
01263 this->avails.Compact();
01264 this->avails.RebuildDone();
01265 this->avails.Sort();
01266
01267 if (this->avail_sel != NULL) {
01268 this->avail_pos = this->avails.FindIndex(this->avail_sel);
01269 if (this->avail_pos < 0) this->avail_sel = NULL;
01270 }
01271
01272 this->vscroll2->SetCount(this->avails.Length());
01273 }
01274 };
01275
01276 Listing NewGRFWindow::last_sorting = {false, 0};
01277 Filtering NewGRFWindow::last_filtering = {false, 0};
01278
01279 NewGRFWindow::GUIGRFConfigList::SortFunction * const NewGRFWindow::sorter_funcs[] = {
01280 &NameSorter,
01281 };
01282
01283 NewGRFWindow::GUIGRFConfigList::FilterFunction * const NewGRFWindow::filter_funcs[] = {
01284 &TagNameFilter,
01285 };
01286
01293 class NWidgetNewGRFDisplay : public NWidgetContainer {
01294 public:
01295 static const uint INTER_LIST_SPACING;
01296 static const uint INTER_COLUMN_SPACING;
01297 static const uint MAX_EXTRA_INFO_WIDTH;
01298 static const uint MIN_EXTRA_FOR_3_COLUMNS;
01299
01300 NWidgetBase *avs;
01301 NWidgetBase *acs;
01302 NWidgetBase *inf;
01303 bool editable;
01304
01305 NWidgetNewGRFDisplay(NWidgetBase *avs, NWidgetBase *acs, NWidgetBase *inf) : NWidgetContainer(NWID_HORIZONTAL)
01306 {
01307 this->avs = avs;
01308 this->acs = acs;
01309 this->inf = inf;
01310
01311 this->Add(this->avs);
01312 this->Add(this->acs);
01313 this->Add(this->inf);
01314
01315 this->editable = true;
01316 }
01317
01318 virtual void SetupSmallestSize(Window *w, bool init_array)
01319 {
01320
01321 assert(dynamic_cast<NewGRFWindow *>(w) != NULL);
01322 NewGRFWindow *ngw = (NewGRFWindow *)w;
01323 this->editable = ngw->editable;
01324
01325 this->avs->SetupSmallestSize(w, init_array);
01326 this->acs->SetupSmallestSize(w, init_array);
01327 this->inf->SetupSmallestSize(w, init_array);
01328
01329 uint min_avs_width = this->avs->smallest_x + this->avs->padding_left + this->avs->padding_right;
01330 uint min_acs_width = this->acs->smallest_x + this->acs->padding_left + this->acs->padding_right;
01331 uint min_inf_width = this->inf->smallest_x + this->inf->padding_left + this->inf->padding_right;
01332
01333 uint min_avs_height = this->avs->smallest_y + this->avs->padding_top + this->avs->padding_bottom;
01334 uint min_acs_height = this->acs->smallest_y + this->acs->padding_top + this->acs->padding_bottom;
01335 uint min_inf_height = this->inf->smallest_y + this->inf->padding_top + this->inf->padding_bottom;
01336
01337
01338 this->smallest_x = max(min_avs_width, min_acs_width) + INTER_COLUMN_SPACING + min_inf_width;
01339 this->smallest_y = max(min_inf_height, min_acs_height + INTER_LIST_SPACING + min_avs_height);
01340
01341
01342 this->fill_x = LeastCommonMultiple(this->avs->fill_x, this->acs->fill_x);
01343 if (this->inf->fill_x > 0 && (this->fill_x == 0 || this->fill_x > this->inf->fill_x)) this->fill_x = this->inf->fill_x;
01344
01345 this->fill_y = this->avs->fill_y;
01346 if (this->acs->fill_y > 0 && (this->fill_y == 0 || this->fill_y > this->acs->fill_y)) this->fill_y = this->acs->fill_y;
01347 this->fill_y = LeastCommonMultiple(this->fill_y, this->inf->fill_y);
01348
01349
01350 this->resize_x = LeastCommonMultiple(this->avs->resize_x, this->acs->resize_x);
01351 if (this->inf->resize_x > 0 && (this->resize_x == 0 || this->resize_x > this->inf->resize_x)) this->resize_x = this->inf->resize_x;
01352
01353 this->resize_y = this->avs->resize_y;
01354 if (this->acs->resize_y > 0 && (this->resize_y == 0 || this->resize_y > this->acs->resize_y)) this->resize_y = this->acs->resize_y;
01355 this->resize_y = LeastCommonMultiple(this->resize_y, this->inf->resize_y);
01356 }
01357
01358 virtual void AssignSizePosition(SizingType sizing, uint x, uint y, uint given_width, uint given_height, bool rtl)
01359 {
01360 this->StoreSizePosition(sizing, x, y, given_width, given_height);
01361
01362 uint min_avs_width = this->avs->smallest_x + this->avs->padding_left + this->avs->padding_right;
01363 uint min_acs_width = this->acs->smallest_x + this->acs->padding_left + this->acs->padding_right;
01364 uint min_inf_width = this->inf->smallest_x + this->inf->padding_left + this->inf->padding_right;
01365
01366 uint min_list_width = max(min_avs_width, min_acs_width);
01367 uint avs_extra_width = min_list_width - min_avs_width;
01368 uint acs_extra_width = min_list_width - min_acs_width;
01369
01370
01371 uint min_three_columns = min_avs_width + min_acs_width + min_inf_width + 2 * INTER_COLUMN_SPACING;
01372 uint min_two_columns = min_list_width + min_inf_width + INTER_COLUMN_SPACING;
01373 bool use_three_columns = this->editable && (min_three_columns + MIN_EXTRA_FOR_3_COLUMNS <= given_width);
01374
01375
01376 uint extra_width, inf_width;
01377 if (use_three_columns) {
01378 extra_width = given_width - min_three_columns;
01379 inf_width = min(MAX_EXTRA_INFO_WIDTH, extra_width / 2);
01380 } else {
01381 extra_width = given_width - min_two_columns;
01382 inf_width = min(MAX_EXTRA_INFO_WIDTH, extra_width / 2);
01383 }
01384 inf_width = ComputeMaxSize(this->inf->smallest_x, this->inf->smallest_x + inf_width, this->inf->GetHorizontalStepSize(sizing));
01385 extra_width -= inf_width - this->inf->smallest_x;
01386
01387 uint inf_height = ComputeMaxSize(this->inf->smallest_y, given_height, this->inf->GetVerticalStepSize(sizing));
01388
01389 if (use_three_columns) {
01390
01391
01392 uint avs_width = min(avs_extra_width, extra_width);
01393 extra_width -= avs_width;
01394 extra_width -= min(acs_extra_width, extra_width);
01395 avs_width += extra_width / 2;
01396
01397 avs_width = ComputeMaxSize(this->avs->smallest_x, this->avs->smallest_x + avs_width, this->avs->GetHorizontalStepSize(sizing));
01398
01399 uint acs_width = given_width -
01400 inf_width - this->inf->padding_left - this->inf->padding_right -
01401 avs_width - this->avs->padding_left - this->avs->padding_right - 2 * INTER_COLUMN_SPACING;
01402 acs_width = ComputeMaxSize(min_acs_width, acs_width, this->acs->GetHorizontalStepSize(sizing)) -
01403 this->acs->padding_left - this->acs->padding_right;
01404
01405 uint avs_height = ComputeMaxSize(this->avs->smallest_y, given_height, this->avs->GetVerticalStepSize(sizing));
01406 uint acs_height = ComputeMaxSize(this->acs->smallest_y, given_height, this->acs->GetVerticalStepSize(sizing));
01407
01408
01409 if (rtl) {
01410 x += this->inf->padding_left;
01411 this->inf->AssignSizePosition(sizing, x, y + this->inf->padding_top, inf_width, inf_height, rtl);
01412 x += inf_width + this->inf->padding_right + INTER_COLUMN_SPACING;
01413 } else {
01414 x += this->avs->padding_left;
01415 this->avs->AssignSizePosition(sizing, x, y + this->avs->padding_top, avs_width, avs_height, rtl);
01416 x += avs_width + this->avs->padding_right + INTER_COLUMN_SPACING;
01417 }
01418
01419 x += this->acs->padding_left;
01420 this->acs->AssignSizePosition(sizing, x, y + this->acs->padding_top, acs_width, acs_height, rtl);
01421 x += acs_width + this->acs->padding_right + INTER_COLUMN_SPACING;
01422
01423 if (rtl) {
01424 x += this->avs->padding_left;
01425 this->avs->AssignSizePosition(sizing, x, y + this->avs->padding_top, avs_width, avs_height, rtl);
01426 } else {
01427 x += this->inf->padding_left;
01428 this->inf->AssignSizePosition(sizing, x, y + this->inf->padding_top, inf_width, inf_height, rtl);
01429 }
01430 } else {
01431
01432
01433 uint avs_width = ComputeMaxSize(this->avs->smallest_x, this->avs->smallest_x + avs_extra_width + extra_width,
01434 this->avs->GetHorizontalStepSize(sizing));
01435 uint acs_width = ComputeMaxSize(this->acs->smallest_x, this->acs->smallest_x + acs_extra_width + extra_width,
01436 this->acs->GetHorizontalStepSize(sizing));
01437
01438 uint min_avs_height = (!this->editable) ? 0 : this->avs->smallest_y + this->avs->padding_top + this->avs->padding_bottom + INTER_LIST_SPACING;
01439 uint min_acs_height = this->acs->smallest_y + this->acs->padding_top + this->acs->padding_bottom;
01440 uint extra_height = given_height - min_acs_height - min_avs_height;
01441
01442 uint avs_height = ComputeMaxSize(this->avs->smallest_y, this->avs->smallest_y + extra_height / 2, this->avs->GetVerticalStepSize(sizing));
01443 if (this->editable) extra_height -= avs_height - this->avs->smallest_y;
01444 uint acs_height = ComputeMaxSize(this->acs->smallest_y, this->acs->smallest_y + extra_height, this->acs->GetVerticalStepSize(sizing));
01445
01446
01447 if (rtl) {
01448 x += this->inf->padding_left;
01449 this->inf->AssignSizePosition(sizing, x, y + this->inf->padding_top, inf_width, inf_height, rtl);
01450 x += inf_width + this->inf->padding_right + INTER_COLUMN_SPACING;
01451
01452 uint ypos = y + this->acs->padding_top;
01453 this->acs->AssignSizePosition(sizing, x + this->acs->padding_left, ypos, acs_width, acs_height, rtl);
01454 if (this->editable) {
01455 ypos += acs_height + this->acs->padding_bottom + INTER_LIST_SPACING + this->avs->padding_top;
01456 this->avs->AssignSizePosition(sizing, x + this->avs->padding_left, ypos, avs_width, avs_height, rtl);
01457 } else {
01458 this->avs->AssignSizePosition(sizing, 0, 0, this->avs->smallest_x, this->avs->smallest_y, rtl);
01459 }
01460 } else {
01461 uint ypos = y + this->acs->padding_top;
01462 this->acs->AssignSizePosition(sizing, x + this->acs->padding_left, ypos, acs_width, acs_height, rtl);
01463 if (this->editable) {
01464 ypos += acs_height + this->acs->padding_bottom + INTER_LIST_SPACING + this->avs->padding_top;
01465 this->avs->AssignSizePosition(sizing, x + this->avs->padding_left, ypos, avs_width, avs_height, rtl);
01466 } else {
01467 this->avs->AssignSizePosition(sizing, 0, 0, this->avs->smallest_x, this->avs->smallest_y, rtl);
01468 }
01469 uint dx = this->acs->current_x + this->acs->padding_left + this->acs->padding_right;
01470 if (this->editable) {
01471 dx = max(dx, this->avs->current_x + this->avs->padding_left + this->avs->padding_right);
01472 }
01473 x += dx + INTER_COLUMN_SPACING + this->inf->padding_left;
01474 this->inf->AssignSizePosition(sizing, x, y + this->inf->padding_top, inf_width, inf_height, rtl);
01475 }
01476 }
01477 }
01478
01479 virtual NWidgetCore *GetWidgetFromPos(int x, int y)
01480 {
01481 if (!IsInsideBS(x, this->pos_x, this->current_x) || !IsInsideBS(y, this->pos_y, this->current_y)) return NULL;
01482
01483 NWidgetCore *nw = (this->editable) ? this->avs->GetWidgetFromPos(x, y) : NULL;
01484 if (nw == NULL) nw = this->acs->GetWidgetFromPos(x, y);
01485 if (nw == NULL) nw = this->inf->GetWidgetFromPos(x, y);
01486 return nw;
01487 }
01488
01489 virtual void Draw(const Window *w)
01490 {
01491 if (this->editable) this->avs->Draw(w);
01492 this->acs->Draw(w);
01493 this->inf->Draw(w);
01494 }
01495 };
01496
01497 const uint NWidgetNewGRFDisplay::INTER_LIST_SPACING = WD_RESIZEBOX_WIDTH + 1;
01498 const uint NWidgetNewGRFDisplay::INTER_COLUMN_SPACING = WD_RESIZEBOX_WIDTH;
01499 const uint NWidgetNewGRFDisplay::MAX_EXTRA_INFO_WIDTH = 150;
01500 const uint NWidgetNewGRFDisplay::MIN_EXTRA_FOR_3_COLUMNS = 50;
01501
01502 static const NWidgetPart _nested_newgrf_actives_widgets[] = {
01503
01504 NWidget(NWID_HORIZONTAL),
01505 NWidget(WWT_TEXT, COLOUR_MAUVE), SetDataTip(STR_NEWGRF_SETTINGS_SELECT_PRESET, STR_NULL),
01506 SetPadding(0, WD_FRAMETEXT_RIGHT, 0, 0),
01507 NWidget(WWT_DROPDOWN, COLOUR_YELLOW, SNGRFS_PRESET_LIST), SetFill(1, 0), SetResize(1, 0),
01508 SetDataTip(STR_JUST_STRING, STR_NEWGRF_SETTINGS_PRESET_LIST_TOOLTIP),
01509 EndContainer(),
01510 NWidget(NWID_HORIZONTAL, NC_EQUALSIZE),
01511 NWidget(WWT_PUSHTXTBTN, COLOUR_YELLOW, SNGRFS_PRESET_SAVE), SetFill(1, 0), SetResize(1, 0),
01512 SetDataTip(STR_NEWGRF_SETTINGS_PRESET_SAVE, STR_NEWGRF_SETTINGS_PRESET_SAVE_TOOLTIP),
01513 NWidget(WWT_PUSHTXTBTN, COLOUR_YELLOW, SNGRFS_PRESET_DELETE), SetFill(1, 0), SetResize(1, 0),
01514 SetDataTip(STR_NEWGRF_SETTINGS_PRESET_DELETE, STR_NEWGRF_SETTINGS_PRESET_DELETE_TOOLTIP),
01515 EndContainer(),
01516
01517 NWidget(NWID_SPACER), SetMinimalSize(0, WD_RESIZEBOX_WIDTH), SetResize(1, 0), SetFill(1, 0),
01518 NWidget(WWT_PANEL, COLOUR_MAUVE),
01519 NWidget(WWT_LABEL, COLOUR_MAUVE), SetDataTip(STR_NEWGRF_SETTINGS_ACTIVE_LIST, STR_NULL),
01520 SetFill(1, 0), SetResize(1, 0), SetPadding(3, WD_FRAMETEXT_RIGHT, 0, WD_FRAMETEXT_LEFT),
01521
01522 NWidget(NWID_HORIZONTAL), SetPadding(0, 2, 0, 2),
01523 NWidget(WWT_PANEL, COLOUR_MAUVE),
01524 NWidget(WWT_INSET, COLOUR_MAUVE, SNGRFS_FILE_LIST), SetMinimalSize(100, 1), SetPadding(2, 2, 2, 2),
01525 SetFill(1, 1), SetResize(1, 1), SetScrollbar(SNGRFS_SCROLLBAR),
01526 EndContainer(),
01527 EndContainer(),
01528 NWidget(NWID_VSCROLLBAR, COLOUR_MAUVE, SNGRFS_SCROLLBAR),
01529 EndContainer(),
01530
01531 NWidget(NWID_SELECTION, INVALID_COLOUR, SNGRFS_SHOW_REMOVE),
01532 NWidget(NWID_HORIZONTAL, NC_EQUALSIZE), SetPadding(2, 2, 2, 2), SetPIP(0, WD_RESIZEBOX_WIDTH, 0),
01533 NWidget(WWT_PUSHTXTBTN, COLOUR_YELLOW, SNGRFS_REMOVE), SetFill(1, 0), SetResize(1, 0),
01534 SetDataTip(STR_NEWGRF_SETTINGS_REMOVE, STR_NEWGRF_SETTINGS_REMOVE_TOOLTIP),
01535 NWidget(NWID_VERTICAL),
01536 NWidget(WWT_PUSHTXTBTN, COLOUR_YELLOW, SNGRFS_MOVE_UP), SetFill(1, 0), SetResize(1, 0),
01537 SetDataTip(STR_NEWGRF_SETTINGS_MOVEUP, STR_NEWGRF_SETTINGS_MOVEUP_TOOLTIP),
01538 NWidget(WWT_PUSHTXTBTN, COLOUR_YELLOW, SNGRFS_MOVE_DOWN), SetFill(1, 0), SetResize(1, 0),
01539 SetDataTip(STR_NEWGRF_SETTINGS_MOVEDOWN, STR_NEWGRF_SETTINGS_MOVEDOWN_TOOLTIP),
01540 EndContainer(),
01541 EndContainer(),
01542
01543 NWidget(NWID_VERTICAL, NC_EQUALSIZE), SetPadding(2, 2, 2, 2),
01544 NWidget(WWT_PUSHTXTBTN, COLOUR_YELLOW, SNGRFS_RESCAN_FILES2), SetFill(1, 0), SetResize(1, 0),
01545 SetDataTip(STR_NEWGRF_SETTINGS_RESCAN_FILES, STR_NEWGRF_SETTINGS_RESCAN_FILES_TOOLTIP),
01546 NWidget(WWT_PUSHTXTBTN, COLOUR_YELLOW, SNGRFS_CONTENT_DOWNLOAD2), SetFill(1, 0), SetResize(1, 0),
01547 SetDataTip(STR_INTRO_ONLINE_CONTENT, STR_INTRO_TOOLTIP_ONLINE_CONTENT),
01548 EndContainer(),
01549 EndContainer(),
01550 EndContainer(),
01551 };
01552
01553 static const NWidgetPart _nested_newgrf_availables_widgets[] = {
01554 NWidget(WWT_PANEL, COLOUR_MAUVE),
01555 NWidget(WWT_LABEL, COLOUR_MAUVE), SetDataTip(STR_NEWGRF_SETTINGS_INACTIVE_LIST, STR_NULL),
01556 SetFill(1, 0), SetResize(1, 0), SetPadding(3, WD_FRAMETEXT_RIGHT, 0, WD_FRAMETEXT_LEFT),
01557
01558 NWidget(NWID_HORIZONTAL), SetPadding(WD_TEXTPANEL_TOP, 0, WD_TEXTPANEL_BOTTOM, 0),
01559 SetPIP(WD_FRAMETEXT_LEFT, WD_FRAMETEXT_RIGHT, WD_FRAMETEXT_RIGHT),
01560 NWidget(WWT_TEXT, COLOUR_MAUVE), SetFill(0, 1), SetDataTip(STR_NEWGRF_FILTER_TITLE, STR_NULL),
01561 NWidget(WWT_EDITBOX, COLOUR_MAUVE, SNGRFS_FILTER), SetFill(1, 0), SetMinimalSize(50, 12), SetResize(1, 0),
01562 SetDataTip(STR_LIST_FILTER_OSKTITLE, STR_LIST_FILTER_TOOLTIP),
01563 EndContainer(),
01564
01565 NWidget(NWID_HORIZONTAL), SetPadding(0, 2, 0, 2),
01566 NWidget(WWT_PANEL, COLOUR_MAUVE),
01567 NWidget(WWT_INSET, COLOUR_MAUVE, SNGRFS_AVAIL_LIST), SetMinimalSize(100, 1), SetPadding(2, 2, 2, 2),
01568 SetFill(1, 1), SetResize(1, 1), SetScrollbar(SNGRFS_SCROLL2BAR),
01569 EndContainer(),
01570 EndContainer(),
01571 NWidget(NWID_VSCROLLBAR, COLOUR_MAUVE, SNGRFS_SCROLL2BAR),
01572 EndContainer(),
01573
01574 NWidget(NWID_HORIZONTAL, NC_EQUALSIZE), SetPadding(2, 2, 2, 2), SetPIP(0, WD_RESIZEBOX_WIDTH, 0),
01575 NWidget(WWT_PUSHTXTBTN, COLOUR_YELLOW, SNGRFS_ADD), SetFill(1, 0), SetResize(1, 0),
01576 SetDataTip(STR_NEWGRF_SETTINGS_ADD, STR_NEWGRF_SETTINGS_ADD_FILE_TOOLTIP),
01577 NWidget(NWID_VERTICAL),
01578 NWidget(WWT_PUSHTXTBTN, COLOUR_YELLOW, SNGRFS_RESCAN_FILES), SetFill(1, 0), SetResize(1, 0),
01579 SetDataTip(STR_NEWGRF_SETTINGS_RESCAN_FILES, STR_NEWGRF_SETTINGS_RESCAN_FILES_TOOLTIP),
01580 NWidget(WWT_PUSHTXTBTN, COLOUR_YELLOW, SNGRFS_CONTENT_DOWNLOAD), SetFill(1, 0), SetResize(1, 0),
01581 SetDataTip(STR_INTRO_ONLINE_CONTENT, STR_INTRO_TOOLTIP_ONLINE_CONTENT),
01582 EndContainer(),
01583 EndContainer(),
01584 EndContainer(),
01585 };
01586
01587 static const NWidgetPart _nested_newgrf_infopanel_widgets[] = {
01588
01589 NWidget(WWT_PANEL, COLOUR_MAUVE), SetPadding(0, 0, 2, 0),
01590 NWidget(WWT_EMPTY, COLOUR_MAUVE, SNGRFS_NEWGRF_INFO_TITLE), SetFill(1, 0), SetResize(1, 0),
01591 NWidget(WWT_EMPTY, COLOUR_MAUVE, SNGRFS_NEWGRF_INFO), SetFill(1, 1), SetResize(1, 1), SetMinimalSize(150, 100),
01592 EndContainer(),
01593 NWidget(NWID_SELECTION, INVALID_COLOUR, SNGRFS_SHOW_APPLY),
01594
01595 NWidget(NWID_HORIZONTAL, NC_EQUALSIZE), SetPIP(0, WD_RESIZEBOX_WIDTH, 0),
01596 NWidget(NWID_VERTICAL),
01597 NWidget(WWT_PUSHTXTBTN, COLOUR_YELLOW, SNGRFS_SET_PARAMETERS), SetFill(1, 0), SetResize(1, 0),
01598 SetDataTip(STR_NEWGRF_SETTINGS_SET_PARAMETERS, STR_NULL),
01599 NWidget(WWT_PUSHTXTBTN, COLOUR_YELLOW, SNGRFS_TOGGLE_PALETTE), SetFill(1, 0), SetResize(1, 0),
01600 SetDataTip(STR_NEWGRF_SETTINGS_TOGGLE_PALETTE, STR_NEWGRF_SETTINGS_TOGGLE_PALETTE_TOOLTIP),
01601 EndContainer(),
01602 NWidget(WWT_PUSHTXTBTN, COLOUR_YELLOW, SNGRFS_APPLY_CHANGES), SetFill(1, 0), SetResize(1, 0),
01603 SetDataTip(STR_NEWGRF_SETTINGS_APPLY_CHANGES, STR_NULL),
01604 EndContainer(),
01605 EndContainer(),
01606 };
01607
01609 NWidgetBase* NewGRFDisplay(int *biggest_index)
01610 {
01611 NWidgetBase *avs = MakeNWidgets(_nested_newgrf_availables_widgets, lengthof(_nested_newgrf_availables_widgets), biggest_index, NULL);
01612
01613 int biggest2;
01614 NWidgetBase *acs = MakeNWidgets(_nested_newgrf_actives_widgets, lengthof(_nested_newgrf_actives_widgets), &biggest2, NULL);
01615 *biggest_index = max(*biggest_index, biggest2);
01616
01617 NWidgetBase *inf = MakeNWidgets(_nested_newgrf_infopanel_widgets, lengthof(_nested_newgrf_infopanel_widgets), &biggest2, NULL);
01618 *biggest_index = max(*biggest_index, biggest2);
01619
01620 return new NWidgetNewGRFDisplay(avs, acs, inf);
01621 }
01622
01623
01624 static const NWidgetPart _nested_newgrf_widgets[] = {
01625 NWidget(NWID_HORIZONTAL),
01626 NWidget(WWT_CLOSEBOX, COLOUR_MAUVE),
01627 NWidget(WWT_CAPTION, COLOUR_MAUVE), SetDataTip(STR_NEWGRF_SETTINGS_CAPTION, STR_TOOLTIP_WINDOW_TITLE_DRAG_THIS),
01628 EndContainer(),
01629 NWidget(WWT_PANEL, COLOUR_MAUVE),
01630 NWidgetFunction(NewGRFDisplay), SetPadding(WD_RESIZEBOX_WIDTH, WD_RESIZEBOX_WIDTH, 2, WD_RESIZEBOX_WIDTH),
01631
01632 NWidget(NWID_HORIZONTAL),
01633 NWidget(NWID_SPACER), SetFill(1, 0), SetResize(1, 0),
01634 NWidget(WWT_RESIZEBOX, COLOUR_MAUVE),
01635 EndContainer(),
01636 EndContainer(),
01637 };
01638
01639
01640 static const WindowDesc _newgrf_desc(
01641 WDP_CENTER, 300, 263,
01642 WC_GAME_OPTIONS, WC_NONE,
01643 WDF_UNCLICK_BUTTONS,
01644 _nested_newgrf_widgets, lengthof(_nested_newgrf_widgets)
01645 );
01646
01652 static void NewGRFConfirmationCallback(Window *w, bool confirmed)
01653 {
01654 if (confirmed) {
01655 DeleteWindowByClass(WC_GRF_PARAMETERS);
01656 NewGRFWindow *nw = dynamic_cast<NewGRFWindow*>(w);
01657
01658 GamelogStartAction(GLAT_GRF);
01659 GamelogGRFUpdate(_grfconfig, nw->actives);
01660 CopyGRFConfigList(nw->orig_list, nw->actives, false);
01661 ReloadNewGRFData();
01662 GamelogStopAction();
01663
01664
01665 GRFConfig *c;
01666 int i = 0;
01667 for (c = nw->actives; c != NULL && c != nw->active_sel; c = c->next, i++) {}
01668 CopyGRFConfigList(&nw->actives, *nw->orig_list, false);
01669 for (c = nw->actives; c != NULL && i > 0; c = c->next, i--) {}
01670 nw->active_sel = c;
01671 nw->avails.ForceRebuild();
01672
01673 w->InvalidateData();
01674
01675 ReInitAllWindows();
01676 DeleteWindowByClass(WC_BUILD_OBJECT);
01677 }
01678 }
01679
01680
01681
01690 void ShowNewGRFSettings(bool editable, bool show_params, bool exec_changes, GRFConfig **config)
01691 {
01692 DeleteWindowByClass(WC_GAME_OPTIONS);
01693 new NewGRFWindow(&_newgrf_desc, editable, show_params, exec_changes, config);
01694 }