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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, 100, 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 static const uint EDITBOX_MAX_LENGTH = 300;
00517
00518 static Listing last_sorting;
00519 static Filtering last_filtering;
00520 static GUIGRFConfigList::SortFunction * const sorter_funcs[];
00521 static GUIGRFConfigList::FilterFunction * const filter_funcs[];
00522
00523 GUIGRFConfigList avails;
00524 const GRFConfig *avail_sel;
00525 int avail_pos;
00526
00527 GRFConfig *actives;
00528 GRFConfig *active_sel;
00529
00530 GRFConfig **orig_list;
00531 bool editable;
00532 bool show_params;
00533 bool execute;
00534 int preset;
00535
00536 Scrollbar *vscroll;
00537 Scrollbar *vscroll2;
00538
00539 NewGRFWindow(const WindowDesc *desc, bool editable, bool show_params, bool execute, GRFConfig **orig_list) : QueryStringBaseWindow(EDITBOX_MAX_SIZE)
00540 {
00541 this->avail_sel = NULL;
00542 this->avail_pos = -1;
00543 this->active_sel = NULL;
00544 this->actives = NULL;
00545 this->orig_list = orig_list;
00546 this->editable = editable;
00547 this->execute = execute;
00548 this->show_params = show_params;
00549 this->preset = -1;
00550
00551 CopyGRFConfigList(&this->actives, *orig_list, false);
00552 GetGRFPresetList(&_grf_preset_list);
00553
00554 this->CreateNestedTree(desc);
00555 this->vscroll = this->GetScrollbar(SNGRFS_SCROLLBAR);
00556 this->vscroll2 = this->GetScrollbar(SNGRFS_SCROLL2BAR);
00557
00558 this->GetWidget<NWidgetStacked>(SNGRFS_SHOW_REMOVE)->SetDisplayedPlane(this->editable ? 0 : 1);
00559 this->GetWidget<NWidgetStacked>(SNGRFS_SHOW_APPLY)->SetDisplayedPlane(this->editable ? 0 : SZSP_HORIZONTAL);
00560 this->FinishInitNested(desc);
00561
00562 InitializeTextBuffer(&this->text, this->edit_str_buf, this->edit_str_size, EDITBOX_MAX_LENGTH);
00563 this->SetFocusedWidget(SNGRFS_FILTER);
00564
00565 this->avails.SetListing(this->last_sorting);
00566 this->avails.SetFiltering(this->last_filtering);
00567 this->avails.SetSortFuncs(this->sorter_funcs);
00568 this->avails.SetFilterFuncs(this->filter_funcs);
00569 this->avails.ForceRebuild();
00570
00571 this->OnInvalidateData(2);
00572 }
00573
00574 ~NewGRFWindow()
00575 {
00576 DeleteWindowByClass(WC_GRF_PARAMETERS);
00577
00578 if (this->editable && !this->execute) {
00579 CopyGRFConfigList(this->orig_list, this->actives, true);
00580 ResetGRFConfig(false);
00581 ReloadNewGRFData();
00582 }
00583
00584
00585 ClearGRFConfigList(&this->actives);
00586 _grf_preset_list.Clear();
00587 }
00588
00589 virtual void UpdateWidgetSize(int widget, Dimension *size, const Dimension &padding, Dimension *fill, Dimension *resize)
00590 {
00591 switch (widget) {
00592 case SNGRFS_FILE_LIST:
00593 resize->height = max(12, FONT_HEIGHT_NORMAL + 2);
00594 size->height = max(size->height, WD_FRAMERECT_TOP + 6 * resize->height + WD_FRAMERECT_BOTTOM);
00595 break;
00596
00597 case SNGRFS_AVAIL_LIST:
00598 resize->height = max(12, FONT_HEIGHT_NORMAL + 2);
00599 size->height = max(size->height, WD_FRAMERECT_TOP + 8 * resize->height + WD_FRAMERECT_BOTTOM);
00600 break;
00601
00602 case SNGRFS_NEWGRF_INFO_TITLE: {
00603 Dimension dim = GetStringBoundingBox(STR_NEWGRF_SETTINGS_INFO_TITLE);
00604 size->height = max(size->height, dim.height + WD_FRAMETEXT_TOP + WD_FRAMETEXT_BOTTOM);
00605 size->width = max(size->width, dim.width + WD_FRAMETEXT_LEFT + WD_FRAMETEXT_RIGHT);
00606 break;
00607 }
00608
00609 case SNGRFS_NEWGRF_INFO:
00610 size->height = max(size->height, WD_FRAMERECT_TOP + 10 * FONT_HEIGHT_NORMAL + WD_FRAMERECT_BOTTOM + padding.height + 2);
00611 break;
00612
00613 case SNGRFS_PRESET_LIST: {
00614 Dimension d = GetStringBoundingBox(STR_NUM_CUSTOM);
00615 for (uint i = 0; i < _grf_preset_list.Length(); i++) {
00616 if (_grf_preset_list[i] != NULL) {
00617 SetDParamStr(0, _grf_preset_list[i]);
00618 d = maxdim(d, GetStringBoundingBox(STR_JUST_RAW_STRING));
00619 }
00620 }
00621 d.width += padding.width;
00622 *size = maxdim(d, *size);
00623 break;
00624 }
00625
00626 case SNGRFS_CONTENT_DOWNLOAD:
00627 case SNGRFS_CONTENT_DOWNLOAD2: {
00628 Dimension d = GetStringBoundingBox(STR_NEWGRF_SETTINGS_FIND_MISSING_CONTENT_BUTTON);
00629 *size = maxdim(d, GetStringBoundingBox(STR_INTRO_ONLINE_CONTENT));
00630 size->width += padding.width;
00631 size->height += padding.height;
00632 break;
00633 }
00634 }
00635 }
00636
00637 virtual void OnResize()
00638 {
00639 this->vscroll->SetCapacityFromWidget(this, SNGRFS_FILE_LIST);
00640 this->vscroll2->SetCapacityFromWidget(this, SNGRFS_AVAIL_LIST);
00641 }
00642
00643 virtual void SetStringParameters(int widget) const
00644 {
00645 switch (widget) {
00646 case SNGRFS_PRESET_LIST:
00647 if (this->preset == -1) {
00648 SetDParam(0, STR_NUM_CUSTOM);
00649 } else {
00650 SetDParam(0, STR_JUST_RAW_STRING);
00651 SetDParamStr(1, _grf_preset_list[this->preset]);
00652 }
00653 break;
00654 }
00655 }
00656
00657 virtual void OnPaint()
00658 {
00659 this->DrawWidgets();
00660 if (this->editable) this->DrawEditBox(SNGRFS_FILTER);
00661 }
00662
00668 FORCEINLINE PaletteID GetPalette(const GRFConfig *c) const
00669 {
00670 PaletteID pal;
00671
00672
00673 switch (c->status) {
00674 case GCS_NOT_FOUND:
00675 case GCS_DISABLED:
00676 pal = PALETTE_TO_RED;
00677 break;
00678 case GCS_ACTIVATED:
00679 pal = PALETTE_TO_GREEN;
00680 break;
00681 default:
00682 pal = PALETTE_TO_BLUE;
00683 break;
00684 }
00685
00686
00687 if (pal != PALETTE_TO_RED) {
00688 if (HasBit(c->flags, GCF_STATIC)) {
00689 pal = PALETTE_TO_GREY;
00690 } else if (HasBit(c->flags, GCF_COMPATIBLE)) {
00691 pal = PALETTE_TO_ORANGE;
00692 }
00693 }
00694
00695 return pal;
00696 }
00697
00698 virtual void DrawWidget(const Rect &r, int widget) const
00699 {
00700 switch (widget) {
00701 case SNGRFS_FILE_LIST: {
00702 GfxFillRect(r.left + 1, r.top + 1, r.right - 1, r.bottom - 1, 0xD7);
00703
00704 uint step_height = this->GetWidget<NWidgetBase>(SNGRFS_FILE_LIST)->resize_y;
00705 uint y = r.top + WD_FRAMERECT_TOP;
00706 int sprite_offset_y = (step_height - 10) / 2;
00707 int offset_y = (step_height - FONT_HEIGHT_NORMAL) / 2;
00708
00709 bool rtl = _current_text_dir == TD_RTL;
00710 uint text_left = rtl ? r.left + WD_FRAMERECT_LEFT : r.left + 25;
00711 uint text_right = rtl ? r.right - 25 : r.right - WD_FRAMERECT_RIGHT;
00712 uint square_left = rtl ? r.right - 15 : r.left + 5;
00713 uint warning_left = rtl ? r.right - 30 : r.left + 20;
00714
00715 int i = 0;
00716 for (const GRFConfig *c = this->actives; c != NULL; c = c->next, i++) {
00717 if (this->vscroll->IsVisible(i)) {
00718 const char *text = c->GetName();
00719 bool h = (this->active_sel == c);
00720 PaletteID pal = this->GetPalette(c);
00721
00722 if (h) GfxFillRect(r.left + 1, y, r.right - 1, y + step_height - 1, 156);
00723 DrawSprite(SPR_SQUARE, pal, square_left, y + sprite_offset_y);
00724 if (c->error != NULL) DrawSprite(SPR_WARNING_SIGN, 0, warning_left, y + sprite_offset_y);
00725 uint txtoffset = c->error == NULL ? 0 : 10;
00726 DrawString(text_left + (rtl ? 0 : txtoffset), text_right - (rtl ? txtoffset : 0), y + offset_y, text, h ? TC_WHITE : TC_ORANGE);
00727 y += step_height;
00728 }
00729 }
00730 break;
00731 }
00732
00733 case SNGRFS_AVAIL_LIST: {
00734 GfxFillRect(r.left + 1, r.top + 1, r.right - 1, r.bottom - 1, 0xD7);
00735
00736 uint step_height = this->GetWidget<NWidgetBase>(SNGRFS_AVAIL_LIST)->resize_y;
00737 int offset_y = (step_height - FONT_HEIGHT_NORMAL) / 2;
00738 uint y = r.top + WD_FRAMERECT_TOP;
00739 uint min_index = this->vscroll2->GetPosition();
00740 uint max_index = min(min_index + this->vscroll2->GetCapacity(), this->avails.Length());
00741
00742 for (uint i = min_index; i < max_index; i++) {
00743 const GRFConfig *c = this->avails[i];
00744 bool h = (c == this->avail_sel);
00745 const char *text = c->GetName();
00746
00747 if (h) GfxFillRect(r.left + 1, y, r.right - 1, y + step_height - 1, 156);
00748 DrawString(r.left + WD_FRAMERECT_LEFT, r.right - WD_FRAMERECT_RIGHT, y + offset_y, text, h ? TC_WHITE : TC_SILVER);
00749 y += step_height;
00750 }
00751 break;
00752 }
00753
00754 case SNGRFS_NEWGRF_INFO_TITLE:
00755
00756 GfxFillRect(r.left + 1, r.top + 1, r.right - 1, r.bottom - 1, 157);
00757 DrawString(r.left, r.right, (r.top + r.bottom - FONT_HEIGHT_NORMAL) / 2, STR_NEWGRF_SETTINGS_INFO_TITLE, TC_FROMSTRING, SA_HOR_CENTER);
00758 break;
00759
00760 case SNGRFS_NEWGRF_INFO: {
00761 const GRFConfig *selected = this->active_sel;
00762 if (selected == NULL) selected = this->avail_sel;
00763 if (selected != NULL) {
00764 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);
00765 }
00766 break;
00767 }
00768 }
00769 }
00770
00771 virtual void OnClick(Point pt, int widget, int click_count)
00772 {
00773 switch (widget) {
00774 case SNGRFS_PRESET_LIST: {
00775 DropDownList *list = new DropDownList();
00776
00777
00778 list->push_back(new DropDownListStringItem(STR_NONE, -1, false));
00779
00780 for (uint i = 0; i < _grf_preset_list.Length(); i++) {
00781 if (_grf_preset_list[i] != NULL) {
00782 list->push_back(new DropDownListPresetItem(i));
00783 }
00784 }
00785
00786 this->DeleteChildWindows(WC_QUERY_STRING);
00787 ShowDropDownList(this, list, this->preset, SNGRFS_PRESET_LIST);
00788 break;
00789 }
00790
00791 case SNGRFS_PRESET_SAVE:
00792 ShowQueryString(STR_EMPTY, STR_NEWGRF_SETTINGS_PRESET_SAVE_QUERY, 32, 100, this, CS_ALPHANUMERAL, QSF_NONE);
00793 break;
00794
00795 case SNGRFS_PRESET_DELETE:
00796 if (this->preset == -1) return;
00797
00798 DeleteGRFPresetFromConfig(_grf_preset_list[this->preset]);
00799 GetGRFPresetList(&_grf_preset_list);
00800 this->preset = -1;
00801 this->InvalidateData();
00802 this->DeleteChildWindows(WC_QUERY_STRING);
00803 break;
00804
00805 case SNGRFS_MOVE_UP: {
00806 if (this->active_sel == NULL || !this->editable) break;
00807
00808 int pos = 0;
00809 for (GRFConfig **pc = &this->actives; *pc != NULL; pc = &(*pc)->next, pos++) {
00810 GRFConfig *c = *pc;
00811 if (c->next == this->active_sel) {
00812 c->next = this->active_sel->next;
00813 this->active_sel->next = c;
00814 *pc = this->active_sel;
00815 break;
00816 }
00817 }
00818 this->vscroll->ScrollTowards(pos);
00819 this->preset = -1;
00820 this->InvalidateData();
00821 break;
00822 }
00823
00824 case SNGRFS_MOVE_DOWN: {
00825 if (this->active_sel == NULL || !this->editable) break;
00826
00827 int pos = 1;
00828 for (GRFConfig **pc = &this->actives; *pc != NULL; pc = &(*pc)->next, pos++) {
00829 GRFConfig *c = *pc;
00830 if (c == this->active_sel) {
00831 *pc = c->next;
00832 c->next = c->next->next;
00833 (*pc)->next = c;
00834 break;
00835 }
00836 }
00837 this->vscroll->ScrollTowards(pos);
00838 this->preset = -1;
00839 this->InvalidateData();
00840 break;
00841 }
00842
00843 case SNGRFS_FILE_LIST: {
00844 uint i = this->vscroll->GetScrolledRowFromWidget(pt.y, this, SNGRFS_FILE_LIST);
00845
00846 GRFConfig *c;
00847 for (c = this->actives; c != NULL && i > 0; c = c->next, i--) {}
00848
00849 if (this->active_sel != c) DeleteWindowByClass(WC_GRF_PARAMETERS);
00850 this->active_sel = c;
00851 this->avail_sel = NULL;
00852 this->avail_pos = -1;
00853
00854 this->InvalidateData();
00855 if (click_count == 1) break;
00856
00857 }
00858
00859 case SNGRFS_REMOVE: {
00860 if (this->active_sel == NULL || !this->editable) break;
00861 DeleteWindowByClass(WC_GRF_PARAMETERS);
00862
00863
00864 GRFConfig *newsel = this->active_sel->next;
00865 for (GRFConfig **pc = &this->actives; *pc != NULL; pc = &(*pc)->next) {
00866 GRFConfig *c = *pc;
00867
00868
00869 if (newsel == NULL && c->next == this->active_sel) newsel = c;
00870
00871 if (c == this->active_sel) {
00872 *pc = c->next;
00873 delete c;
00874 break;
00875 }
00876 }
00877
00878 this->active_sel = newsel;
00879 this->preset = -1;
00880 this->avail_pos = -1;
00881 this->avail_sel = NULL;
00882 this->avails.ForceRebuild();
00883 this->InvalidateData(2);
00884 break;
00885 }
00886
00887 case SNGRFS_AVAIL_LIST: {
00888 uint i = this->vscroll2->GetScrolledRowFromWidget(pt.y, this, SNGRFS_AVAIL_LIST);
00889 this->active_sel = NULL;
00890 DeleteWindowByClass(WC_GRF_PARAMETERS);
00891 if (i < this->avails.Length()) {
00892 this->avail_sel = this->avails[i];
00893 this->avail_pos = i;
00894 }
00895 this->InvalidateData();
00896 if (click_count == 1) break;
00897
00898 }
00899
00900 case SNGRFS_ADD: {
00901 if (this->avail_sel == NULL || !this->editable || HasBit(this->avail_sel->flags, GCF_INVALID)) break;
00902
00903 GRFConfig **list;
00904
00905 for (list = &this->actives; *list != NULL; list = &(*list)->next) {
00906 if ((*list)->ident.grfid == this->avail_sel->ident.grfid) {
00907 ShowErrorMessage(STR_NEWGRF_DUPLICATE_GRFID, INVALID_STRING_ID, WL_INFO);
00908 return;
00909 }
00910 }
00911
00912 GRFConfig *c = new GRFConfig(*this->avail_sel);
00913 c->SetParameterDefaults();
00914 *list = c;
00915
00916
00917 int new_pos = this->avail_pos + 1;
00918 if (new_pos >= (int)this->avails.Length()) new_pos = this->avail_pos - 1;
00919 this->avail_pos = new_pos;
00920 if (new_pos >= 0) this->avail_sel = this->avails[new_pos];
00921
00922 this->avails.ForceRebuild();
00923 this->InvalidateData(2);
00924 break;
00925 }
00926
00927 case SNGRFS_APPLY_CHANGES:
00928 if (!this->editable) break;
00929 if (this->execute) {
00930 ShowQuery(
00931 STR_NEWGRF_POPUP_CAUTION_CAPTION,
00932 STR_NEWGRF_CONFIRMATION_TEXT,
00933 this,
00934 NewGRFConfirmationCallback
00935 );
00936 } else {
00937 CopyGRFConfigList(this->orig_list, this->actives, true);
00938 ResetGRFConfig(false);
00939 ReloadNewGRFData();
00940 }
00941 this->DeleteChildWindows(WC_QUERY_STRING);
00942 break;
00943
00944 case SNGRFS_SET_PARAMETERS: {
00945 if (this->active_sel == NULL || !this->editable || !this->show_params) break;
00946
00947 OpenGRFParameterWindow(this->active_sel);
00948 break;
00949 }
00950
00951 case SNGRFS_TOGGLE_PALETTE:
00952 if (this->active_sel != NULL || !this->editable) {
00953 this->active_sel->palette ^= GRFP_USE_MASK;
00954 this->SetDirty();
00955 }
00956 break;
00957
00958 case SNGRFS_CONTENT_DOWNLOAD:
00959 case SNGRFS_CONTENT_DOWNLOAD2:
00960 if (!_network_available) {
00961 ShowErrorMessage(STR_NETWORK_ERROR_NOTAVAILABLE, INVALID_STRING_ID, WL_ERROR);
00962 } else {
00963 #if defined(ENABLE_NETWORK)
00964 this->DeleteChildWindows(WC_QUERY_STRING);
00965
00966
00967 ContentVector cv;
00968 for (const GRFConfig *c = this->actives; c != NULL; c = c->next) {
00969 if (c->status != GCS_NOT_FOUND && !HasBit(c->flags, GCF_COMPATIBLE)) continue;
00970
00971 ContentInfo *ci = new ContentInfo();
00972 ci->type = CONTENT_TYPE_NEWGRF;
00973 ci->state = ContentInfo::DOES_NOT_EXIST;
00974 ttd_strlcpy(ci->name, c->GetName(), lengthof(ci->name));
00975 ci->unique_id = BSWAP32(c->ident.grfid);
00976 memcpy(ci->md5sum, HasBit(c->flags, GCF_COMPATIBLE) ? c->original_md5sum : c->ident.md5sum, sizeof(ci->md5sum));
00977 *cv.Append() = ci;
00978 }
00979 ShowNetworkContentListWindow(cv.Length() == 0 ? NULL : &cv, CONTENT_TYPE_NEWGRF);
00980 #endif
00981 }
00982 break;
00983
00984 case SNGRFS_RESCAN_FILES:
00985 case SNGRFS_RESCAN_FILES2:
00986 TarScanner::DoScan();
00987 ScanNewGRFFiles();
00988 this->avail_sel = NULL;
00989 this->avail_pos = -1;
00990 this->avails.ForceRebuild();
00991 this->InvalidateData(1);
00992 this->DeleteChildWindows(WC_QUERY_STRING);
00993 InvalidateWindowClassesData(WC_SAVELOAD);
00994 break;
00995 }
00996 }
00997
00998 virtual void OnDropdownSelect(int widget, int index)
00999 {
01000 if (!this->editable) return;
01001
01002 ClearGRFConfigList(&this->actives);
01003 this->preset = index;
01004
01005 if (index != -1) {
01006 GRFConfig *c = LoadGRFPresetFromConfig(_grf_preset_list[index]);
01007
01008 this->active_sel = NULL;
01009 this->actives = c;
01010 this->avails.ForceRebuild();
01011 }
01012
01013 DeleteWindowByClass(WC_GRF_PARAMETERS);
01014 this->active_sel = NULL;
01015 this->InvalidateData(3);
01016 }
01017
01018 virtual void OnQueryTextFinished(char *str)
01019 {
01020 if (str == NULL) return;
01021
01022 SaveGRFPresetToConfig(str, this->actives);
01023 GetGRFPresetList(&_grf_preset_list);
01024
01025
01026 for (uint i = 0; i < _grf_preset_list.Length(); i++) {
01027 if (_grf_preset_list[i] != NULL && strcmp(_grf_preset_list[i], str) == 0) {
01028 this->preset = i;
01029 break;
01030 }
01031 }
01032
01033 this->InvalidateData();
01034 }
01035
01046 virtual void OnInvalidateData(int data = 0, bool gui_scope = true)
01047 {
01048 if (!gui_scope) return;
01049 switch (data) {
01050 default: NOT_REACHED();
01051 case 0:
01052
01053 break;
01054
01055 case 1:
01056
01057 for (GRFConfig **l = &this->actives; *l != NULL; l = &(*l)->next) {
01058 GRFConfig *c = *l;
01059 bool compatible = HasBit(c->flags, GCF_COMPATIBLE);
01060 if (c->status != GCS_NOT_FOUND && !compatible) continue;
01061
01062 const GRFConfig *f = FindGRFConfig(c->ident.grfid, FGCM_EXACT, compatible ? c->original_md5sum : c->ident.md5sum);
01063 if (f == NULL || HasBit(f->flags, GCF_INVALID)) continue;
01064
01065 *l = new GRFConfig(*f);
01066 (*l)->next = c->next;
01067
01068 if (active_sel == c) active_sel = *l;
01069
01070 delete c;
01071 }
01072
01073 case 4:
01074 this->avails.ForceRebuild();
01075
01076 case 2:
01077 this->preset = -1;
01078
01079 case 3: {
01080 int i = 0;
01081 for (const GRFConfig *c = this->actives; c != NULL; c = c->next, i++) {}
01082
01083 this->vscroll->SetCapacityFromWidget(this, SNGRFS_FILE_LIST);
01084 this->vscroll->SetCount(i);
01085
01086 this->vscroll2->SetCapacityFromWidget(this, SNGRFS_AVAIL_LIST);
01087 if (this->avail_pos >= 0) this->vscroll2->ScrollTowards(this->avail_pos);
01088 break;
01089 }
01090 }
01091
01092 this->BuildAvailables();
01093
01094 this->SetWidgetsDisabledState(!this->editable,
01095 SNGRFS_PRESET_LIST,
01096 SNGRFS_APPLY_CHANGES,
01097 SNGRFS_TOGGLE_PALETTE,
01098 WIDGET_LIST_END
01099 );
01100 this->SetWidgetDisabledState(SNGRFS_ADD, !this->editable || this->avail_sel == NULL || HasBit(this->avail_sel->flags, GCF_INVALID));
01101
01102 bool disable_all = this->active_sel == NULL || !this->editable;
01103 this->SetWidgetsDisabledState(disable_all,
01104 SNGRFS_REMOVE,
01105 SNGRFS_MOVE_UP,
01106 SNGRFS_MOVE_DOWN,
01107 WIDGET_LIST_END
01108 );
01109 this->SetWidgetDisabledState(SNGRFS_SET_PARAMETERS, !this->show_params || disable_all);
01110 this->SetWidgetDisabledState(SNGRFS_TOGGLE_PALETTE, disable_all);
01111
01112 if (!disable_all) {
01113
01114 if (this->active_sel == this->actives) this->DisableWidget(SNGRFS_MOVE_UP);
01115 if (this->active_sel->next == NULL) this->DisableWidget(SNGRFS_MOVE_DOWN);
01116 if (this->active_sel->IsOpenTTDBaseGRF()) this->DisableWidget(SNGRFS_REMOVE);
01117 }
01118
01119 this->SetWidgetDisabledState(SNGRFS_PRESET_DELETE, this->preset == -1);
01120
01121 bool has_missing = false;
01122 bool has_compatible = false;
01123 for (const GRFConfig *c = this->actives; !has_missing && c != NULL; c = c->next) {
01124 has_missing |= c->status == GCS_NOT_FOUND;
01125 has_compatible |= HasBit(c->flags, GCF_COMPATIBLE);
01126 }
01127 uint16 widget_data;
01128 StringID tool_tip;
01129 if (has_missing || has_compatible) {
01130 widget_data = STR_NEWGRF_SETTINGS_FIND_MISSING_CONTENT_BUTTON;
01131 tool_tip = STR_NEWGRF_SETTINGS_FIND_MISSING_CONTENT_TOOLTIP;
01132 } else {
01133 widget_data = STR_INTRO_ONLINE_CONTENT;
01134 tool_tip = STR_INTRO_TOOLTIP_ONLINE_CONTENT;
01135 }
01136 this->GetWidget<NWidgetCore>(SNGRFS_CONTENT_DOWNLOAD)->widget_data = widget_data;
01137 this->GetWidget<NWidgetCore>(SNGRFS_CONTENT_DOWNLOAD)->tool_tip = tool_tip;
01138 this->GetWidget<NWidgetCore>(SNGRFS_CONTENT_DOWNLOAD2)->widget_data = widget_data;
01139 this->GetWidget<NWidgetCore>(SNGRFS_CONTENT_DOWNLOAD2)->tool_tip = tool_tip;
01140
01141 this->SetWidgetDisabledState(SNGRFS_PRESET_SAVE, has_missing);
01142 }
01143
01144 virtual void OnMouseLoop()
01145 {
01146 if (this->editable) this->HandleEditBox(SNGRFS_FILTER);
01147 }
01148
01149 virtual EventState OnKeyPress(uint16 key, uint16 keycode)
01150 {
01151 if (!this->editable) return ES_NOT_HANDLED;
01152
01153 switch (keycode) {
01154 case WKC_UP:
01155
01156 if (this->avail_pos > 0) this->avail_pos--;
01157 break;
01158
01159 case WKC_DOWN:
01160
01161 if (this->avail_pos < (int)this->avails.Length() - 1) this->avail_pos++;
01162 break;
01163
01164 case WKC_PAGEUP:
01165
01166 this->avail_pos = (this->avail_pos < this->vscroll2->GetCapacity()) ? 0 : this->avail_pos - this->vscroll2->GetCapacity();
01167 break;
01168
01169 case WKC_PAGEDOWN:
01170
01171 this->avail_pos = min(this->avail_pos + this->vscroll2->GetCapacity(), (int)this->avails.Length() - 1);
01172 break;
01173
01174 case WKC_HOME:
01175
01176 this->avail_pos = 0;
01177 break;
01178
01179 case WKC_END:
01180
01181 this->avail_pos = this->avails.Length() - 1;
01182 break;
01183
01184 default: {
01185
01186 EventState state = ES_NOT_HANDLED;
01187 if (this->HandleEditBoxKey(SNGRFS_FILTER, key, keycode, state) == HEBR_EDITING) {
01188 this->OnOSKInput(SNGRFS_FILTER);
01189 }
01190 return state;
01191 }
01192 }
01193
01194 if (this->avails.Length() == 0) this->avail_pos = -1;
01195 if (this->avail_pos >= 0) {
01196 this->avail_sel = this->avails[this->avail_pos];
01197 this->vscroll2->ScrollTowards(this->avail_pos);
01198 this->InvalidateData(0);
01199 }
01200
01201 return ES_HANDLED;
01202 }
01203
01204 virtual void OnOSKInput(int wid)
01205 {
01206 if (!this->editable) return;
01207
01208 this->avails.SetFilterState(!StrEmpty(this->edit_str_buf));
01209 this->avails.ForceRebuild();
01210 this->InvalidateData(0);
01211 }
01212
01213 private:
01215 static int CDECL NameSorter(const GRFConfig * const *a, const GRFConfig * const *b)
01216 {
01217 int i = strnatcmp((*a)->GetName(), (*b)->GetName());
01218 if (i != 0) return i;
01219
01220 i = (*a)->version - (*b)->version;
01221 if (i != 0) return i;
01222
01223 return memcmp((*a)->ident.md5sum, (*b)->ident.md5sum, lengthof((*b)->ident.md5sum));
01224 }
01225
01227 static bool CDECL TagNameFilter(const GRFConfig * const *a, const char *filter_string)
01228 {
01229 if (strcasestr((*a)->GetName(), filter_string) != NULL) return true;
01230 if ((*a)->filename != NULL && strcasestr((*a)->filename, filter_string) != NULL) return true;
01231 if ((*a)->GetDescription() != NULL && strcasestr((*a)->GetDescription(), filter_string) != NULL) return true;
01232 return false;
01233 }
01234
01235 void BuildAvailables()
01236 {
01237 if (!this->avails.NeedRebuild()) return;
01238
01239 this->avails.Clear();
01240
01241 for (const GRFConfig *c = _all_grfs; c != NULL; c = c->next) {
01242 bool found = false;
01243 for (const GRFConfig *grf = this->actives; grf != NULL && !found; grf = grf->next) found = grf->ident.HasGrfIdentifier(c->ident.grfid, c->ident.md5sum);
01244 if (found) continue;
01245
01246 if (_settings_client.gui.newgrf_show_old_versions) {
01247 *this->avails.Append() = c;
01248 } else {
01249 const GRFConfig *best = FindGRFConfig(c->ident.grfid, HasBit(c->flags, GCF_INVALID) ? FGCM_NEWEST : FGCM_NEWEST_VALID);
01250
01251
01252
01253
01254
01255
01256
01257 if (best->version == 0 || best->ident.HasGrfIdentifier(c->ident.grfid, c->ident.md5sum)) {
01258 *this->avails.Append() = c;
01259 }
01260 }
01261 }
01262
01263 this->avails.Filter(this->edit_str_buf);
01264 this->avails.Compact();
01265 this->avails.RebuildDone();
01266 this->avails.Sort();
01267
01268 if (this->avail_sel != NULL) {
01269 this->avail_pos = this->avails.FindIndex(this->avail_sel);
01270 if (this->avail_pos < 0) this->avail_sel = NULL;
01271 }
01272
01273 this->vscroll2->SetCount(this->avails.Length());
01274 }
01275 };
01276
01277 Listing NewGRFWindow::last_sorting = {false, 0};
01278 Filtering NewGRFWindow::last_filtering = {false, 0};
01279
01280 NewGRFWindow::GUIGRFConfigList::SortFunction * const NewGRFWindow::sorter_funcs[] = {
01281 &NameSorter,
01282 };
01283
01284 NewGRFWindow::GUIGRFConfigList::FilterFunction * const NewGRFWindow::filter_funcs[] = {
01285 &TagNameFilter,
01286 };
01287
01294 class NWidgetNewGRFDisplay : public NWidgetContainer {
01295 public:
01296 static const uint INTER_LIST_SPACING;
01297 static const uint INTER_COLUMN_SPACING;
01298 static const uint MAX_EXTRA_INFO_WIDTH;
01299 static const uint MIN_EXTRA_FOR_3_COLUMNS;
01300
01301 NWidgetBase *avs;
01302 NWidgetBase *acs;
01303 NWidgetBase *inf;
01304 bool editable;
01305
01306 NWidgetNewGRFDisplay(NWidgetBase *avs, NWidgetBase *acs, NWidgetBase *inf) : NWidgetContainer(NWID_HORIZONTAL)
01307 {
01308 this->avs = avs;
01309 this->acs = acs;
01310 this->inf = inf;
01311
01312 this->Add(this->avs);
01313 this->Add(this->acs);
01314 this->Add(this->inf);
01315
01316 this->editable = true;
01317 }
01318
01319 virtual void SetupSmallestSize(Window *w, bool init_array)
01320 {
01321
01322 assert(dynamic_cast<NewGRFWindow *>(w) != NULL);
01323 NewGRFWindow *ngw = (NewGRFWindow *)w;
01324 this->editable = ngw->editable;
01325
01326 this->avs->SetupSmallestSize(w, init_array);
01327 this->acs->SetupSmallestSize(w, init_array);
01328 this->inf->SetupSmallestSize(w, init_array);
01329
01330 uint min_avs_width = this->avs->smallest_x + this->avs->padding_left + this->avs->padding_right;
01331 uint min_acs_width = this->acs->smallest_x + this->acs->padding_left + this->acs->padding_right;
01332 uint min_inf_width = this->inf->smallest_x + this->inf->padding_left + this->inf->padding_right;
01333
01334 uint min_avs_height = this->avs->smallest_y + this->avs->padding_top + this->avs->padding_bottom;
01335 uint min_acs_height = this->acs->smallest_y + this->acs->padding_top + this->acs->padding_bottom;
01336 uint min_inf_height = this->inf->smallest_y + this->inf->padding_top + this->inf->padding_bottom;
01337
01338
01339 this->smallest_x = max(min_avs_width, min_acs_width) + INTER_COLUMN_SPACING + min_inf_width;
01340 this->smallest_y = max(min_inf_height, min_acs_height + INTER_LIST_SPACING + min_avs_height);
01341
01342
01343 this->fill_x = LeastCommonMultiple(this->avs->fill_x, this->acs->fill_x);
01344 if (this->inf->fill_x > 0 && (this->fill_x == 0 || this->fill_x > this->inf->fill_x)) this->fill_x = this->inf->fill_x;
01345
01346 this->fill_y = this->avs->fill_y;
01347 if (this->acs->fill_y > 0 && (this->fill_y == 0 || this->fill_y > this->acs->fill_y)) this->fill_y = this->acs->fill_y;
01348 this->fill_y = LeastCommonMultiple(this->fill_y, this->inf->fill_y);
01349
01350
01351 this->resize_x = LeastCommonMultiple(this->avs->resize_x, this->acs->resize_x);
01352 if (this->inf->resize_x > 0 && (this->resize_x == 0 || this->resize_x > this->inf->resize_x)) this->resize_x = this->inf->resize_x;
01353
01354 this->resize_y = this->avs->resize_y;
01355 if (this->acs->resize_y > 0 && (this->resize_y == 0 || this->resize_y > this->acs->resize_y)) this->resize_y = this->acs->resize_y;
01356 this->resize_y = LeastCommonMultiple(this->resize_y, this->inf->resize_y);
01357 }
01358
01359 virtual void AssignSizePosition(SizingType sizing, uint x, uint y, uint given_width, uint given_height, bool rtl)
01360 {
01361 this->StoreSizePosition(sizing, x, y, given_width, given_height);
01362
01363 uint min_avs_width = this->avs->smallest_x + this->avs->padding_left + this->avs->padding_right;
01364 uint min_acs_width = this->acs->smallest_x + this->acs->padding_left + this->acs->padding_right;
01365 uint min_inf_width = this->inf->smallest_x + this->inf->padding_left + this->inf->padding_right;
01366
01367 uint min_list_width = max(min_avs_width, min_acs_width);
01368 uint avs_extra_width = min_list_width - min_avs_width;
01369 uint acs_extra_width = min_list_width - min_acs_width;
01370
01371
01372 uint min_three_columns = min_avs_width + min_acs_width + min_inf_width + 2 * INTER_COLUMN_SPACING;
01373 uint min_two_columns = min_list_width + min_inf_width + INTER_COLUMN_SPACING;
01374 bool use_three_columns = this->editable && (min_three_columns + MIN_EXTRA_FOR_3_COLUMNS <= given_width);
01375
01376
01377 uint extra_width, inf_width;
01378 if (use_three_columns) {
01379 extra_width = given_width - min_three_columns;
01380 inf_width = min(MAX_EXTRA_INFO_WIDTH, extra_width / 2);
01381 } else {
01382 extra_width = given_width - min_two_columns;
01383 inf_width = min(MAX_EXTRA_INFO_WIDTH, extra_width / 2);
01384 }
01385 inf_width = ComputeMaxSize(this->inf->smallest_x, this->inf->smallest_x + inf_width, this->inf->GetHorizontalStepSize(sizing));
01386 extra_width -= inf_width - this->inf->smallest_x;
01387
01388 uint inf_height = ComputeMaxSize(this->inf->smallest_y, given_height, this->inf->GetVerticalStepSize(sizing));
01389
01390 if (use_three_columns) {
01391
01392
01393 uint avs_width = min(avs_extra_width, extra_width);
01394 extra_width -= avs_width;
01395 extra_width -= min(acs_extra_width, extra_width);
01396 avs_width += extra_width / 2;
01397
01398 avs_width = ComputeMaxSize(this->avs->smallest_x, this->avs->smallest_x + avs_width, this->avs->GetHorizontalStepSize(sizing));
01399
01400 uint acs_width = given_width -
01401 inf_width - this->inf->padding_left - this->inf->padding_right -
01402 avs_width - this->avs->padding_left - this->avs->padding_right - 2 * INTER_COLUMN_SPACING;
01403 acs_width = ComputeMaxSize(min_acs_width, acs_width, this->acs->GetHorizontalStepSize(sizing)) -
01404 this->acs->padding_left - this->acs->padding_right;
01405
01406 uint avs_height = ComputeMaxSize(this->avs->smallest_y, given_height, this->avs->GetVerticalStepSize(sizing));
01407 uint acs_height = ComputeMaxSize(this->acs->smallest_y, given_height, this->acs->GetVerticalStepSize(sizing));
01408
01409
01410 if (rtl) {
01411 x += this->inf->padding_left;
01412 this->inf->AssignSizePosition(sizing, x, y + this->inf->padding_top, inf_width, inf_height, rtl);
01413 x += inf_width + this->inf->padding_right + INTER_COLUMN_SPACING;
01414 } else {
01415 x += this->avs->padding_left;
01416 this->avs->AssignSizePosition(sizing, x, y + this->avs->padding_top, avs_width, avs_height, rtl);
01417 x += avs_width + this->avs->padding_right + INTER_COLUMN_SPACING;
01418 }
01419
01420 x += this->acs->padding_left;
01421 this->acs->AssignSizePosition(sizing, x, y + this->acs->padding_top, acs_width, acs_height, rtl);
01422 x += acs_width + this->acs->padding_right + INTER_COLUMN_SPACING;
01423
01424 if (rtl) {
01425 x += this->avs->padding_left;
01426 this->avs->AssignSizePosition(sizing, x, y + this->avs->padding_top, avs_width, avs_height, rtl);
01427 } else {
01428 x += this->inf->padding_left;
01429 this->inf->AssignSizePosition(sizing, x, y + this->inf->padding_top, inf_width, inf_height, rtl);
01430 }
01431 } else {
01432
01433
01434 uint avs_width = ComputeMaxSize(this->avs->smallest_x, this->avs->smallest_x + avs_extra_width + extra_width,
01435 this->avs->GetHorizontalStepSize(sizing));
01436 uint acs_width = ComputeMaxSize(this->acs->smallest_x, this->acs->smallest_x + acs_extra_width + extra_width,
01437 this->acs->GetHorizontalStepSize(sizing));
01438
01439 uint min_avs_height = (!this->editable) ? 0 : this->avs->smallest_y + this->avs->padding_top + this->avs->padding_bottom + INTER_LIST_SPACING;
01440 uint min_acs_height = this->acs->smallest_y + this->acs->padding_top + this->acs->padding_bottom;
01441 uint extra_height = given_height - min_acs_height - min_avs_height;
01442
01443 uint avs_height = ComputeMaxSize(this->avs->smallest_y, this->avs->smallest_y + extra_height / 2, this->avs->GetVerticalStepSize(sizing));
01444 if (this->editable) extra_height -= avs_height - this->avs->smallest_y;
01445 uint acs_height = ComputeMaxSize(this->acs->smallest_y, this->acs->smallest_y + extra_height, this->acs->GetVerticalStepSize(sizing));
01446
01447
01448 if (rtl) {
01449 x += this->inf->padding_left;
01450 this->inf->AssignSizePosition(sizing, x, y + this->inf->padding_top, inf_width, inf_height, rtl);
01451 x += inf_width + this->inf->padding_right + INTER_COLUMN_SPACING;
01452
01453 uint ypos = y + this->acs->padding_top;
01454 this->acs->AssignSizePosition(sizing, x + this->acs->padding_left, ypos, acs_width, acs_height, rtl);
01455 if (this->editable) {
01456 ypos += acs_height + this->acs->padding_bottom + INTER_LIST_SPACING + this->avs->padding_top;
01457 this->avs->AssignSizePosition(sizing, x + this->avs->padding_left, ypos, avs_width, avs_height, rtl);
01458 } else {
01459 this->avs->AssignSizePosition(sizing, 0, 0, this->avs->smallest_x, this->avs->smallest_y, rtl);
01460 }
01461 } else {
01462 uint ypos = y + this->acs->padding_top;
01463 this->acs->AssignSizePosition(sizing, x + this->acs->padding_left, ypos, acs_width, acs_height, rtl);
01464 if (this->editable) {
01465 ypos += acs_height + this->acs->padding_bottom + INTER_LIST_SPACING + this->avs->padding_top;
01466 this->avs->AssignSizePosition(sizing, x + this->avs->padding_left, ypos, avs_width, avs_height, rtl);
01467 } else {
01468 this->avs->AssignSizePosition(sizing, 0, 0, this->avs->smallest_x, this->avs->smallest_y, rtl);
01469 }
01470 uint dx = this->acs->current_x + this->acs->padding_left + this->acs->padding_right;
01471 if (this->editable) {
01472 dx = max(dx, this->avs->current_x + this->avs->padding_left + this->avs->padding_right);
01473 }
01474 x += dx + INTER_COLUMN_SPACING + this->inf->padding_left;
01475 this->inf->AssignSizePosition(sizing, x, y + this->inf->padding_top, inf_width, inf_height, rtl);
01476 }
01477 }
01478 }
01479
01480 virtual NWidgetCore *GetWidgetFromPos(int x, int y)
01481 {
01482 if (!IsInsideBS(x, this->pos_x, this->current_x) || !IsInsideBS(y, this->pos_y, this->current_y)) return NULL;
01483
01484 NWidgetCore *nw = (this->editable) ? this->avs->GetWidgetFromPos(x, y) : NULL;
01485 if (nw == NULL) nw = this->acs->GetWidgetFromPos(x, y);
01486 if (nw == NULL) nw = this->inf->GetWidgetFromPos(x, y);
01487 return nw;
01488 }
01489
01490 virtual void Draw(const Window *w)
01491 {
01492 if (this->editable) this->avs->Draw(w);
01493 this->acs->Draw(w);
01494 this->inf->Draw(w);
01495 }
01496 };
01497
01498 const uint NWidgetNewGRFDisplay::INTER_LIST_SPACING = WD_RESIZEBOX_WIDTH + 1;
01499 const uint NWidgetNewGRFDisplay::INTER_COLUMN_SPACING = WD_RESIZEBOX_WIDTH;
01500 const uint NWidgetNewGRFDisplay::MAX_EXTRA_INFO_WIDTH = 150;
01501 const uint NWidgetNewGRFDisplay::MIN_EXTRA_FOR_3_COLUMNS = 50;
01502
01503 static const NWidgetPart _nested_newgrf_actives_widgets[] = {
01504
01505 NWidget(NWID_HORIZONTAL),
01506 NWidget(WWT_TEXT, COLOUR_MAUVE), SetDataTip(STR_NEWGRF_SETTINGS_SELECT_PRESET, STR_NULL),
01507 SetPadding(0, WD_FRAMETEXT_RIGHT, 0, 0),
01508 NWidget(WWT_DROPDOWN, COLOUR_YELLOW, SNGRFS_PRESET_LIST), SetFill(1, 0), SetResize(1, 0),
01509 SetDataTip(STR_JUST_STRING, STR_NEWGRF_SETTINGS_PRESET_LIST_TOOLTIP),
01510 EndContainer(),
01511 NWidget(NWID_HORIZONTAL, NC_EQUALSIZE),
01512 NWidget(WWT_PUSHTXTBTN, COLOUR_YELLOW, SNGRFS_PRESET_SAVE), SetFill(1, 0), SetResize(1, 0),
01513 SetDataTip(STR_NEWGRF_SETTINGS_PRESET_SAVE, STR_NEWGRF_SETTINGS_PRESET_SAVE_TOOLTIP),
01514 NWidget(WWT_PUSHTXTBTN, COLOUR_YELLOW, SNGRFS_PRESET_DELETE), SetFill(1, 0), SetResize(1, 0),
01515 SetDataTip(STR_NEWGRF_SETTINGS_PRESET_DELETE, STR_NEWGRF_SETTINGS_PRESET_DELETE_TOOLTIP),
01516 EndContainer(),
01517
01518 NWidget(NWID_SPACER), SetMinimalSize(0, WD_RESIZEBOX_WIDTH), SetResize(1, 0), SetFill(1, 0),
01519 NWidget(WWT_PANEL, COLOUR_MAUVE),
01520 NWidget(WWT_LABEL, COLOUR_MAUVE), SetDataTip(STR_NEWGRF_SETTINGS_ACTIVE_LIST, STR_NULL),
01521 SetFill(1, 0), SetResize(1, 0), SetPadding(3, WD_FRAMETEXT_RIGHT, 0, WD_FRAMETEXT_LEFT),
01522
01523 NWidget(NWID_HORIZONTAL), SetPadding(0, 2, 0, 2),
01524 NWidget(WWT_PANEL, COLOUR_MAUVE),
01525 NWidget(WWT_INSET, COLOUR_MAUVE, SNGRFS_FILE_LIST), SetMinimalSize(100, 1), SetPadding(2, 2, 2, 2),
01526 SetFill(1, 1), SetResize(1, 1), SetScrollbar(SNGRFS_SCROLLBAR),
01527 EndContainer(),
01528 EndContainer(),
01529 NWidget(NWID_VSCROLLBAR, COLOUR_MAUVE, SNGRFS_SCROLLBAR),
01530 EndContainer(),
01531
01532 NWidget(NWID_SELECTION, INVALID_COLOUR, SNGRFS_SHOW_REMOVE),
01533 NWidget(NWID_HORIZONTAL, NC_EQUALSIZE), SetPadding(2, 2, 2, 2), SetPIP(0, WD_RESIZEBOX_WIDTH, 0),
01534 NWidget(WWT_PUSHTXTBTN, COLOUR_YELLOW, SNGRFS_REMOVE), SetFill(1, 0), SetResize(1, 0),
01535 SetDataTip(STR_NEWGRF_SETTINGS_REMOVE, STR_NEWGRF_SETTINGS_REMOVE_TOOLTIP),
01536 NWidget(NWID_VERTICAL),
01537 NWidget(WWT_PUSHTXTBTN, COLOUR_YELLOW, SNGRFS_MOVE_UP), SetFill(1, 0), SetResize(1, 0),
01538 SetDataTip(STR_NEWGRF_SETTINGS_MOVEUP, STR_NEWGRF_SETTINGS_MOVEUP_TOOLTIP),
01539 NWidget(WWT_PUSHTXTBTN, COLOUR_YELLOW, SNGRFS_MOVE_DOWN), SetFill(1, 0), SetResize(1, 0),
01540 SetDataTip(STR_NEWGRF_SETTINGS_MOVEDOWN, STR_NEWGRF_SETTINGS_MOVEDOWN_TOOLTIP),
01541 EndContainer(),
01542 EndContainer(),
01543
01544 NWidget(NWID_VERTICAL, NC_EQUALSIZE), SetPadding(2, 2, 2, 2),
01545 NWidget(WWT_PUSHTXTBTN, COLOUR_YELLOW, SNGRFS_RESCAN_FILES2), SetFill(1, 0), SetResize(1, 0),
01546 SetDataTip(STR_NEWGRF_SETTINGS_RESCAN_FILES, STR_NEWGRF_SETTINGS_RESCAN_FILES_TOOLTIP),
01547 NWidget(WWT_PUSHTXTBTN, COLOUR_YELLOW, SNGRFS_CONTENT_DOWNLOAD2), SetFill(1, 0), SetResize(1, 0),
01548 SetDataTip(STR_INTRO_ONLINE_CONTENT, STR_INTRO_TOOLTIP_ONLINE_CONTENT),
01549 EndContainer(),
01550 EndContainer(),
01551 EndContainer(),
01552 };
01553
01554 static const NWidgetPart _nested_newgrf_availables_widgets[] = {
01555 NWidget(WWT_PANEL, COLOUR_MAUVE),
01556 NWidget(WWT_LABEL, COLOUR_MAUVE), SetDataTip(STR_NEWGRF_SETTINGS_INACTIVE_LIST, STR_NULL),
01557 SetFill(1, 0), SetResize(1, 0), SetPadding(3, WD_FRAMETEXT_RIGHT, 0, WD_FRAMETEXT_LEFT),
01558
01559 NWidget(NWID_HORIZONTAL), SetPadding(WD_TEXTPANEL_TOP, 0, WD_TEXTPANEL_BOTTOM, 0),
01560 SetPIP(WD_FRAMETEXT_LEFT, WD_FRAMETEXT_RIGHT, WD_FRAMETEXT_RIGHT),
01561 NWidget(WWT_TEXT, COLOUR_MAUVE), SetFill(0, 1), SetDataTip(STR_NEWGRF_FILTER_TITLE, STR_NULL),
01562 NWidget(WWT_EDITBOX, COLOUR_MAUVE, SNGRFS_FILTER), SetFill(1, 0), SetMinimalSize(50, 12), SetResize(1, 0),
01563 SetDataTip(STR_LIST_FILTER_OSKTITLE, STR_LIST_FILTER_TOOLTIP),
01564 EndContainer(),
01565
01566 NWidget(NWID_HORIZONTAL), SetPadding(0, 2, 0, 2),
01567 NWidget(WWT_PANEL, COLOUR_MAUVE),
01568 NWidget(WWT_INSET, COLOUR_MAUVE, SNGRFS_AVAIL_LIST), SetMinimalSize(100, 1), SetPadding(2, 2, 2, 2),
01569 SetFill(1, 1), SetResize(1, 1), SetScrollbar(SNGRFS_SCROLL2BAR),
01570 EndContainer(),
01571 EndContainer(),
01572 NWidget(NWID_VSCROLLBAR, COLOUR_MAUVE, SNGRFS_SCROLL2BAR),
01573 EndContainer(),
01574
01575 NWidget(NWID_HORIZONTAL, NC_EQUALSIZE), SetPadding(2, 2, 2, 2), SetPIP(0, WD_RESIZEBOX_WIDTH, 0),
01576 NWidget(WWT_PUSHTXTBTN, COLOUR_YELLOW, SNGRFS_ADD), SetFill(1, 0), SetResize(1, 0),
01577 SetDataTip(STR_NEWGRF_SETTINGS_ADD, STR_NEWGRF_SETTINGS_ADD_FILE_TOOLTIP),
01578 NWidget(NWID_VERTICAL),
01579 NWidget(WWT_PUSHTXTBTN, COLOUR_YELLOW, SNGRFS_RESCAN_FILES), SetFill(1, 0), SetResize(1, 0),
01580 SetDataTip(STR_NEWGRF_SETTINGS_RESCAN_FILES, STR_NEWGRF_SETTINGS_RESCAN_FILES_TOOLTIP),
01581 NWidget(WWT_PUSHTXTBTN, COLOUR_YELLOW, SNGRFS_CONTENT_DOWNLOAD), SetFill(1, 0), SetResize(1, 0),
01582 SetDataTip(STR_INTRO_ONLINE_CONTENT, STR_INTRO_TOOLTIP_ONLINE_CONTENT),
01583 EndContainer(),
01584 EndContainer(),
01585 EndContainer(),
01586 };
01587
01588 static const NWidgetPart _nested_newgrf_infopanel_widgets[] = {
01589
01590 NWidget(WWT_PANEL, COLOUR_MAUVE), SetPadding(0, 0, 2, 0),
01591 NWidget(WWT_EMPTY, COLOUR_MAUVE, SNGRFS_NEWGRF_INFO_TITLE), SetFill(1, 0), SetResize(1, 0),
01592 NWidget(WWT_EMPTY, COLOUR_MAUVE, SNGRFS_NEWGRF_INFO), SetFill(1, 1), SetResize(1, 1), SetMinimalSize(150, 100),
01593 EndContainer(),
01594 NWidget(NWID_SELECTION, INVALID_COLOUR, SNGRFS_SHOW_APPLY),
01595
01596 NWidget(NWID_HORIZONTAL, NC_EQUALSIZE), SetPIP(0, WD_RESIZEBOX_WIDTH, 0),
01597 NWidget(NWID_VERTICAL),
01598 NWidget(WWT_PUSHTXTBTN, COLOUR_YELLOW, SNGRFS_SET_PARAMETERS), SetFill(1, 0), SetResize(1, 0),
01599 SetDataTip(STR_NEWGRF_SETTINGS_SET_PARAMETERS, STR_NULL),
01600 NWidget(WWT_PUSHTXTBTN, COLOUR_YELLOW, SNGRFS_TOGGLE_PALETTE), SetFill(1, 0), SetResize(1, 0),
01601 SetDataTip(STR_NEWGRF_SETTINGS_TOGGLE_PALETTE, STR_NEWGRF_SETTINGS_TOGGLE_PALETTE_TOOLTIP),
01602 EndContainer(),
01603 NWidget(WWT_PUSHTXTBTN, COLOUR_YELLOW, SNGRFS_APPLY_CHANGES), SetFill(1, 0), SetResize(1, 0),
01604 SetDataTip(STR_NEWGRF_SETTINGS_APPLY_CHANGES, STR_NULL),
01605 EndContainer(),
01606 EndContainer(),
01607 };
01608
01610 NWidgetBase* NewGRFDisplay(int *biggest_index)
01611 {
01612 NWidgetBase *avs = MakeNWidgets(_nested_newgrf_availables_widgets, lengthof(_nested_newgrf_availables_widgets), biggest_index, NULL);
01613
01614 int biggest2;
01615 NWidgetBase *acs = MakeNWidgets(_nested_newgrf_actives_widgets, lengthof(_nested_newgrf_actives_widgets), &biggest2, NULL);
01616 *biggest_index = max(*biggest_index, biggest2);
01617
01618 NWidgetBase *inf = MakeNWidgets(_nested_newgrf_infopanel_widgets, lengthof(_nested_newgrf_infopanel_widgets), &biggest2, NULL);
01619 *biggest_index = max(*biggest_index, biggest2);
01620
01621 return new NWidgetNewGRFDisplay(avs, acs, inf);
01622 }
01623
01624
01625 static const NWidgetPart _nested_newgrf_widgets[] = {
01626 NWidget(NWID_HORIZONTAL),
01627 NWidget(WWT_CLOSEBOX, COLOUR_MAUVE),
01628 NWidget(WWT_CAPTION, COLOUR_MAUVE), SetDataTip(STR_NEWGRF_SETTINGS_CAPTION, STR_TOOLTIP_WINDOW_TITLE_DRAG_THIS),
01629 EndContainer(),
01630 NWidget(WWT_PANEL, COLOUR_MAUVE),
01631 NWidgetFunction(NewGRFDisplay), SetPadding(WD_RESIZEBOX_WIDTH, WD_RESIZEBOX_WIDTH, 2, WD_RESIZEBOX_WIDTH),
01632
01633 NWidget(NWID_HORIZONTAL),
01634 NWidget(NWID_SPACER), SetFill(1, 0), SetResize(1, 0),
01635 NWidget(WWT_RESIZEBOX, COLOUR_MAUVE),
01636 EndContainer(),
01637 EndContainer(),
01638 };
01639
01640
01641 static const WindowDesc _newgrf_desc(
01642 WDP_CENTER, 300, 263,
01643 WC_GAME_OPTIONS, WC_NONE,
01644 WDF_UNCLICK_BUTTONS,
01645 _nested_newgrf_widgets, lengthof(_nested_newgrf_widgets)
01646 );
01647
01653 static void NewGRFConfirmationCallback(Window *w, bool confirmed)
01654 {
01655 if (confirmed) {
01656 DeleteWindowByClass(WC_GRF_PARAMETERS);
01657 NewGRFWindow *nw = dynamic_cast<NewGRFWindow*>(w);
01658
01659 GamelogStartAction(GLAT_GRF);
01660 GamelogGRFUpdate(_grfconfig, nw->actives);
01661 CopyGRFConfigList(nw->orig_list, nw->actives, false);
01662 ReloadNewGRFData();
01663 GamelogStopAction();
01664
01665
01666 GRFConfig *c;
01667 int i = 0;
01668 for (c = nw->actives; c != NULL && c != nw->active_sel; c = c->next, i++) {}
01669 CopyGRFConfigList(&nw->actives, *nw->orig_list, false);
01670 for (c = nw->actives; c != NULL && i > 0; c = c->next, i--) {}
01671 nw->active_sel = c;
01672 nw->avails.ForceRebuild();
01673
01674 w->InvalidateData();
01675
01676 ReInitAllWindows();
01677 DeleteWindowByClass(WC_BUILD_OBJECT);
01678 }
01679 }
01680
01681
01682
01691 void ShowNewGRFSettings(bool editable, bool show_params, bool exec_changes, GRFConfig **config)
01692 {
01693 DeleteWindowByClass(WC_GAME_OPTIONS);
01694 new NewGRFWindow(&_newgrf_desc, editable, show_params, exec_changes, config);
01695 }