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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 uint32 old_val = val;
00329 if (par_info->type == PTYPE_BOOL) {
00330 val = !val;
00331 } else {
00332 if (x >= 10) {
00333
00334 if (val < par_info->max_value) val++;
00335 this->clicked_increase = true;
00336 } else {
00337
00338 if (val > par_info->min_value) val--;
00339 this->clicked_increase = false;
00340 }
00341 }
00342 if (val != old_val) {
00343 par_info->SetValue(this->grf_config, val);
00344
00345 this->clicked_button = num;
00346 this->timeout = 5;
00347 }
00348 } else if (par_info->type == PTYPE_UINT_ENUM && click_count >= 2) {
00349
00350 SetDParam(0, this->grf_config->param[num]);
00351 ShowQueryString(STR_JUST_INT, STR_CONFIG_SETTING_QUERY_CAPTION, 10, this, CS_NUMERAL, QSF_NONE);
00352 }
00353 this->SetDirty();
00354 break;
00355 }
00356
00357 case GRFPAR_WIDGET_RESET:
00358 this->grf_config->SetParameterDefaults();
00359 this->InvalidateData();
00360 SetWindowClassesDirty(WC_GAME_OPTIONS);
00361 break;
00362
00363 case GRFPAR_WIDGET_ACCEPT:
00364 delete this;
00365 break;
00366 }
00367 }
00368
00369 virtual void OnQueryTextFinished(char *str)
00370 {
00371 if (StrEmpty(str)) return;
00372 int32 value = atoi(str);
00373 GRFParameterInfo *par_info = ((uint)this->clicked_row < this->grf_config->param_info.Length()) ? this->grf_config->param_info[this->clicked_row] : NULL;
00374 if (par_info == NULL) par_info = GetDummyParameterInfo(this->clicked_row);
00375 uint32 val = Clamp<uint32>(value, par_info->min_value, par_info->max_value);
00376 par_info->SetValue(this->grf_config, val);
00377 this->SetDirty();
00378 }
00379
00380 virtual void OnResize()
00381 {
00382 NWidgetCore *nwi = this->GetWidget<NWidgetCore>(GRFPAR_WIDGET_BACKGROUND);
00383 this->vscroll->SetCapacity(nwi->current_y / this->line_height);
00384 nwi->widget_data = (this->vscroll->GetCapacity() << MAT_ROW_START) + (1 << MAT_COL_START);
00385 }
00386
00392 virtual void OnInvalidateData(int data = 0, bool gui_scope = true)
00393 {
00394 if (!gui_scope) return;
00395 if (!this->action14present) {
00396 this->SetWidgetDisabledState(GRFPAR_WIDGET_NUMPAR_DEC, this->grf_config->num_params == 0);
00397 this->SetWidgetDisabledState(GRFPAR_WIDGET_NUMPAR_INC, this->grf_config->num_params >= this->grf_config->num_valid_params);
00398 }
00399
00400 this->vscroll->SetCount(this->action14present ? this->grf_config->num_valid_params : this->grf_config->num_params);
00401 if (this->clicked_row != UINT_MAX && this->clicked_row >= this->vscroll->GetCount()) {
00402 this->clicked_row = UINT_MAX;
00403 DeleteChildWindows(WC_QUERY_STRING);
00404 }
00405 }
00406
00407 virtual void OnTick()
00408 {
00409 if (--this->timeout == 0) {
00410 this->clicked_button = UINT_MAX;
00411 this->SetDirty();
00412 }
00413 }
00414 };
00415 GRFParameterInfo NewGRFParametersWindow::dummy_parameter_info(0);
00416
00417
00418 static const NWidgetPart _nested_newgrf_parameter_widgets[] = {
00419 NWidget(NWID_HORIZONTAL),
00420 NWidget(WWT_CLOSEBOX, COLOUR_MAUVE),
00421 NWidget(WWT_CAPTION, COLOUR_MAUVE), SetDataTip(STR_NEWGRF_PARAMETERS_CAPTION, STR_TOOLTIP_WINDOW_TITLE_DRAG_THIS),
00422 EndContainer(),
00423 NWidget(NWID_SELECTION, INVALID_COLOUR, GRFPAR_WIDGET_SHOW_NUMPAR),
00424 NWidget(WWT_PANEL, COLOUR_MAUVE), SetResize(1, 0), SetFill(1, 0), SetPIP(4, 0, 4),
00425 NWidget(NWID_HORIZONTAL), SetPIP(4, 0, 4),
00426 NWidget(WWT_PUSHARROWBTN, COLOUR_YELLOW, GRFPAR_WIDGET_NUMPAR_DEC), SetMinimalSize(12, 12), SetDataTip(AWV_DECREASE, STR_NULL),
00427 NWidget(WWT_PUSHARROWBTN, COLOUR_YELLOW, GRFPAR_WIDGET_NUMPAR_INC), SetMinimalSize(12, 12), SetDataTip(AWV_INCREASE, STR_NULL),
00428 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),
00429 EndContainer(),
00430 EndContainer(),
00431 EndContainer(),
00432 NWidget(NWID_HORIZONTAL),
00433 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),
00434 NWidget(NWID_VSCROLLBAR, COLOUR_MAUVE, GRFPAR_WIDGET_SCROLLBAR),
00435 EndContainer(),
00436 NWidget(NWID_SELECTION, INVALID_COLOUR, GRFPAR_WIDGET_SHOW_DESCRIPTION),
00437 NWidget(WWT_PANEL, COLOUR_MAUVE, GRFPAR_WIDGET_DESCRIPTION), SetResize(1, 0), SetFill(1, 0),
00438 EndContainer(),
00439 EndContainer(),
00440 NWidget(NWID_HORIZONTAL),
00441 NWidget(NWID_HORIZONTAL, NC_EQUALSIZE),
00442 NWidget(WWT_PUSHTXTBTN, COLOUR_MAUVE, GRFPAR_WIDGET_ACCEPT), SetResize(1, 0), SetFill(1, 0), SetDataTip(STR_NEWGRF_PARAMETERS_CLOSE, STR_NULL),
00443 NWidget(WWT_PUSHTXTBTN, COLOUR_MAUVE, GRFPAR_WIDGET_RESET), SetResize(1, 0), SetFill(1, 0), SetDataTip(STR_NEWGRF_PARAMETERS_RESET, STR_NEWGRF_PARAMETERS_RESET_TOOLTIP),
00444 EndContainer(),
00445 NWidget(WWT_RESIZEBOX, COLOUR_MAUVE),
00446 EndContainer(),
00447 };
00448
00449
00450 static const WindowDesc _newgrf_parameters_desc(
00451 WDP_CENTER, 500, 208,
00452 WC_GRF_PARAMETERS, WC_NONE,
00453 WDF_UNCLICK_BUTTONS,
00454 _nested_newgrf_parameter_widgets, lengthof(_nested_newgrf_parameter_widgets)
00455 );
00456
00457 void OpenGRFParameterWindow(GRFConfig *c)
00458 {
00459 DeleteWindowByClass(WC_GRF_PARAMETERS);
00460 new NewGRFParametersWindow(&_newgrf_parameters_desc, c);
00461 }
00462
00463 static GRFPresetList _grf_preset_list;
00464
00465 class DropDownListPresetItem : public DropDownListItem {
00466 public:
00467 DropDownListPresetItem(int result) : DropDownListItem(result, false) {}
00468
00469 virtual ~DropDownListPresetItem() {}
00470
00471 bool Selectable() const
00472 {
00473 return true;
00474 }
00475
00476 void Draw(int left, int right, int top, int bottom, bool sel, int bg_colour) const
00477 {
00478 DrawString(left + 2, right + 2, top, _grf_preset_list[this->result], sel ? TC_WHITE : TC_BLACK);
00479 }
00480 };
00481
00482 static void NewGRFConfirmationCallback(Window *w, bool confirmed);
00483
00485 enum ShowNewGRFStateWidgets {
00486 SNGRFS_PRESET_LIST,
00487 SNGRFS_PRESET_SAVE,
00488 SNGRFS_PRESET_DELETE,
00489 SNGRFS_ADD,
00490 SNGRFS_REMOVE,
00491 SNGRFS_MOVE_UP,
00492 SNGRFS_MOVE_DOWN,
00493 SNGRFS_FILTER,
00494 SNGRFS_FILE_LIST,
00495 SNGRFS_SCROLLBAR,
00496 SNGRFS_AVAIL_LIST,
00497 SNGRFS_SCROLL2BAR,
00498 SNGRFS_NEWGRF_INFO_TITLE,
00499 SNGRFS_NEWGRF_INFO,
00500 SNGRFS_SET_PARAMETERS,
00501 SNGRFS_TOGGLE_PALETTE,
00502 SNGRFS_APPLY_CHANGES,
00503 SNGRFS_RESCAN_FILES,
00504 SNGRFS_RESCAN_FILES2,
00505 SNGRFS_CONTENT_DOWNLOAD,
00506 SNGRFS_CONTENT_DOWNLOAD2,
00507 SNGRFS_SHOW_REMOVE,
00508 SNGRFS_SHOW_APPLY,
00509 };
00510
00514 struct NewGRFWindow : public QueryStringBaseWindow {
00515 typedef GUIList<const GRFConfig *> GUIGRFConfigList;
00516
00517 static const uint EDITBOX_MAX_SIZE = 50;
00518
00519 static Listing last_sorting;
00520 static Filtering last_filtering;
00521 static GUIGRFConfigList::SortFunction * const sorter_funcs[];
00522 static GUIGRFConfigList::FilterFunction * const filter_funcs[];
00523
00524 GUIGRFConfigList avails;
00525 const GRFConfig *avail_sel;
00526 int avail_pos;
00527
00528 GRFConfig *actives;
00529 GRFConfig *active_sel;
00530
00531 GRFConfig **orig_list;
00532 bool editable;
00533 bool show_params;
00534 bool execute;
00535 int preset;
00536
00537 Scrollbar *vscroll;
00538 Scrollbar *vscroll2;
00539
00540 NewGRFWindow(const WindowDesc *desc, bool editable, bool show_params, bool execute, GRFConfig **orig_list) : QueryStringBaseWindow(EDITBOX_MAX_SIZE)
00541 {
00542 this->avail_sel = NULL;
00543 this->avail_pos = -1;
00544 this->active_sel = NULL;
00545 this->actives = NULL;
00546 this->orig_list = orig_list;
00547 this->editable = editable;
00548 this->execute = execute;
00549 this->show_params = show_params;
00550 this->preset = -1;
00551
00552 CopyGRFConfigList(&this->actives, *orig_list, false);
00553 GetGRFPresetList(&_grf_preset_list);
00554
00555 this->CreateNestedTree(desc);
00556 this->vscroll = this->GetScrollbar(SNGRFS_SCROLLBAR);
00557 this->vscroll2 = this->GetScrollbar(SNGRFS_SCROLL2BAR);
00558
00559 this->GetWidget<NWidgetStacked>(SNGRFS_SHOW_REMOVE)->SetDisplayedPlane(this->editable ? 0 : 1);
00560 this->GetWidget<NWidgetStacked>(SNGRFS_SHOW_APPLY)->SetDisplayedPlane(this->editable ? 0 : SZSP_HORIZONTAL);
00561 this->FinishInitNested(desc);
00562
00563 InitializeTextBuffer(&this->text, this->edit_str_buf, this->edit_str_size);
00564 this->SetFocusedWidget(SNGRFS_FILTER);
00565
00566 this->avails.SetListing(this->last_sorting);
00567 this->avails.SetFiltering(this->last_filtering);
00568 this->avails.SetSortFuncs(this->sorter_funcs);
00569 this->avails.SetFilterFuncs(this->filter_funcs);
00570 this->avails.ForceRebuild();
00571
00572 this->OnInvalidateData(2);
00573 }
00574
00575 ~NewGRFWindow()
00576 {
00577 DeleteWindowByClass(WC_GRF_PARAMETERS);
00578
00579 if (this->editable && !this->execute) {
00580 CopyGRFConfigList(this->orig_list, this->actives, true);
00581 ResetGRFConfig(false);
00582 ReloadNewGRFData();
00583 }
00584
00585
00586 ClearGRFConfigList(&this->actives);
00587 _grf_preset_list.Clear();
00588 }
00589
00590 virtual void UpdateWidgetSize(int widget, Dimension *size, const Dimension &padding, Dimension *fill, Dimension *resize)
00591 {
00592 switch (widget) {
00593 case SNGRFS_FILE_LIST:
00594 resize->height = max(12, FONT_HEIGHT_NORMAL + 2);
00595 size->height = max(size->height, WD_FRAMERECT_TOP + 6 * resize->height + WD_FRAMERECT_BOTTOM);
00596 break;
00597
00598 case SNGRFS_AVAIL_LIST:
00599 resize->height = max(12, FONT_HEIGHT_NORMAL + 2);
00600 size->height = max(size->height, WD_FRAMERECT_TOP + 8 * resize->height + WD_FRAMERECT_BOTTOM);
00601 break;
00602
00603 case SNGRFS_NEWGRF_INFO_TITLE: {
00604 Dimension dim = GetStringBoundingBox(STR_NEWGRF_SETTINGS_INFO_TITLE);
00605 size->height = max(size->height, dim.height + WD_FRAMETEXT_TOP + WD_FRAMETEXT_BOTTOM);
00606 size->width = max(size->width, dim.width + WD_FRAMETEXT_LEFT + WD_FRAMETEXT_RIGHT);
00607 break;
00608 }
00609
00610 case SNGRFS_NEWGRF_INFO:
00611 size->height = max(size->height, WD_FRAMERECT_TOP + 10 * FONT_HEIGHT_NORMAL + WD_FRAMERECT_BOTTOM + padding.height + 2);
00612 break;
00613
00614 case SNGRFS_PRESET_LIST: {
00615 Dimension d = GetStringBoundingBox(STR_NUM_CUSTOM);
00616 for (uint i = 0; i < _grf_preset_list.Length(); i++) {
00617 if (_grf_preset_list[i] != NULL) {
00618 SetDParamStr(0, _grf_preset_list[i]);
00619 d = maxdim(d, GetStringBoundingBox(STR_JUST_RAW_STRING));
00620 }
00621 }
00622 d.width += padding.width;
00623 *size = maxdim(d, *size);
00624 break;
00625 }
00626
00627 case SNGRFS_CONTENT_DOWNLOAD:
00628 case SNGRFS_CONTENT_DOWNLOAD2: {
00629 Dimension d = GetStringBoundingBox(STR_NEWGRF_SETTINGS_FIND_MISSING_CONTENT_BUTTON);
00630 *size = maxdim(d, GetStringBoundingBox(STR_INTRO_ONLINE_CONTENT));
00631 size->width += padding.width;
00632 size->height += padding.height;
00633 break;
00634 }
00635 }
00636 }
00637
00638 virtual void OnResize()
00639 {
00640 this->vscroll->SetCapacityFromWidget(this, SNGRFS_FILE_LIST);
00641 this->vscroll2->SetCapacityFromWidget(this, SNGRFS_AVAIL_LIST);
00642 }
00643
00644 virtual void SetStringParameters(int widget) const
00645 {
00646 switch (widget) {
00647 case SNGRFS_PRESET_LIST:
00648 if (this->preset == -1) {
00649 SetDParam(0, STR_NUM_CUSTOM);
00650 } else {
00651 SetDParam(0, STR_JUST_RAW_STRING);
00652 SetDParamStr(1, _grf_preset_list[this->preset]);
00653 }
00654 break;
00655 }
00656 }
00657
00658 virtual void OnPaint()
00659 {
00660 this->DrawWidgets();
00661 if (this->editable) this->DrawEditBox(SNGRFS_FILTER);
00662 }
00663
00669 FORCEINLINE PaletteID GetPalette(const GRFConfig *c) const
00670 {
00671 PaletteID pal;
00672
00673
00674 switch (c->status) {
00675 case GCS_NOT_FOUND:
00676 case GCS_DISABLED:
00677 pal = PALETTE_TO_RED;
00678 break;
00679 case GCS_ACTIVATED:
00680 pal = PALETTE_TO_GREEN;
00681 break;
00682 default:
00683 pal = PALETTE_TO_BLUE;
00684 break;
00685 }
00686
00687
00688 if (pal != PALETTE_TO_RED) {
00689 if (HasBit(c->flags, GCF_STATIC)) {
00690 pal = PALETTE_TO_GREY;
00691 } else if (HasBit(c->flags, GCF_COMPATIBLE)) {
00692 pal = PALETTE_TO_ORANGE;
00693 }
00694 }
00695
00696 return pal;
00697 }
00698
00699 virtual void DrawWidget(const Rect &r, int widget) const
00700 {
00701 switch (widget) {
00702 case SNGRFS_FILE_LIST: {
00703 GfxFillRect(r.left + 1, r.top + 1, r.right - 1, r.bottom - 1, PC_BLACK);
00704
00705 uint step_height = this->GetWidget<NWidgetBase>(SNGRFS_FILE_LIST)->resize_y;
00706 uint y = r.top + WD_FRAMERECT_TOP;
00707 int sprite_offset_y = (step_height - 10) / 2;
00708 int offset_y = (step_height - FONT_HEIGHT_NORMAL) / 2;
00709
00710 bool rtl = _current_text_dir == TD_RTL;
00711 uint text_left = rtl ? r.left + WD_FRAMERECT_LEFT : r.left + 25;
00712 uint text_right = rtl ? r.right - 25 : r.right - WD_FRAMERECT_RIGHT;
00713 uint square_left = rtl ? r.right - 15 : r.left + 5;
00714 uint warning_left = rtl ? r.right - 30 : r.left + 20;
00715
00716 int i = 0;
00717 for (const GRFConfig *c = this->actives; c != NULL; c = c->next, i++) {
00718 if (this->vscroll->IsVisible(i)) {
00719 const char *text = c->GetName();
00720 bool h = (this->active_sel == c);
00721 PaletteID pal = this->GetPalette(c);
00722
00723 if (h) GfxFillRect(r.left + 1, y, r.right - 1, y + step_height - 1, PC_DARK_BLUE);
00724 DrawSprite(SPR_SQUARE, pal, square_left, y + sprite_offset_y);
00725 if (c->error != NULL) DrawSprite(SPR_WARNING_SIGN, 0, warning_left, y + sprite_offset_y);
00726 uint txtoffset = c->error == NULL ? 0 : 10;
00727 DrawString(text_left + (rtl ? 0 : txtoffset), text_right - (rtl ? txtoffset : 0), y + offset_y, text, h ? TC_WHITE : TC_ORANGE);
00728 y += step_height;
00729 }
00730 }
00731 break;
00732 }
00733
00734 case SNGRFS_AVAIL_LIST: {
00735 GfxFillRect(r.left + 1, r.top + 1, r.right - 1, r.bottom - 1, PC_BLACK);
00736
00737 uint step_height = this->GetWidget<NWidgetBase>(SNGRFS_AVAIL_LIST)->resize_y;
00738 int offset_y = (step_height - FONT_HEIGHT_NORMAL) / 2;
00739 uint y = r.top + WD_FRAMERECT_TOP;
00740 uint min_index = this->vscroll2->GetPosition();
00741 uint max_index = min(min_index + this->vscroll2->GetCapacity(), this->avails.Length());
00742
00743 for (uint i = min_index; i < max_index; i++) {
00744 const GRFConfig *c = this->avails[i];
00745 bool h = (c == this->avail_sel);
00746 const char *text = c->GetName();
00747
00748 if (h) GfxFillRect(r.left + 1, y, r.right - 1, y + step_height - 1, PC_DARK_BLUE);
00749 DrawString(r.left + WD_FRAMERECT_LEFT, r.right - WD_FRAMERECT_RIGHT, y + offset_y, text, h ? TC_WHITE : TC_SILVER);
00750 y += step_height;
00751 }
00752 break;
00753 }
00754
00755 case SNGRFS_NEWGRF_INFO_TITLE:
00756
00757 GfxFillRect(r.left + 1, r.top + 1, r.right - 1, r.bottom - 1, PC_DARK_BLUE);
00758 DrawString(r.left, r.right, (r.top + r.bottom - FONT_HEIGHT_NORMAL) / 2, STR_NEWGRF_SETTINGS_INFO_TITLE, TC_FROMSTRING, SA_HOR_CENTER);
00759 break;
00760
00761 case SNGRFS_NEWGRF_INFO: {
00762 const GRFConfig *selected = this->active_sel;
00763 if (selected == NULL) selected = this->avail_sel;
00764 if (selected != NULL) {
00765 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);
00766 }
00767 break;
00768 }
00769 }
00770 }
00771
00772 virtual void OnClick(Point pt, int widget, int click_count)
00773 {
00774 switch (widget) {
00775 case SNGRFS_PRESET_LIST: {
00776 DropDownList *list = new DropDownList();
00777
00778
00779 list->push_back(new DropDownListStringItem(STR_NONE, -1, false));
00780
00781 for (uint i = 0; i < _grf_preset_list.Length(); i++) {
00782 if (_grf_preset_list[i] != NULL) {
00783 list->push_back(new DropDownListPresetItem(i));
00784 }
00785 }
00786
00787 this->DeleteChildWindows(WC_QUERY_STRING);
00788 ShowDropDownList(this, list, this->preset, SNGRFS_PRESET_LIST);
00789 break;
00790 }
00791
00792 case SNGRFS_PRESET_SAVE:
00793 ShowQueryString(STR_EMPTY, STR_NEWGRF_SETTINGS_PRESET_SAVE_QUERY, 32, this, CS_ALPHANUMERAL, QSF_NONE);
00794 break;
00795
00796 case SNGRFS_PRESET_DELETE:
00797 if (this->preset == -1) return;
00798
00799 DeleteGRFPresetFromConfig(_grf_preset_list[this->preset]);
00800 GetGRFPresetList(&_grf_preset_list);
00801 this->preset = -1;
00802 this->InvalidateData();
00803 this->DeleteChildWindows(WC_QUERY_STRING);
00804 break;
00805
00806 case SNGRFS_MOVE_UP: {
00807 if (this->active_sel == NULL || !this->editable) break;
00808
00809 int pos = 0;
00810 for (GRFConfig **pc = &this->actives; *pc != NULL; pc = &(*pc)->next, pos++) {
00811 GRFConfig *c = *pc;
00812 if (c->next == this->active_sel) {
00813 c->next = this->active_sel->next;
00814 this->active_sel->next = c;
00815 *pc = this->active_sel;
00816 break;
00817 }
00818 }
00819 this->vscroll->ScrollTowards(pos);
00820 this->preset = -1;
00821 this->InvalidateData();
00822 break;
00823 }
00824
00825 case SNGRFS_MOVE_DOWN: {
00826 if (this->active_sel == NULL || !this->editable) break;
00827
00828 int pos = 1;
00829 for (GRFConfig **pc = &this->actives; *pc != NULL; pc = &(*pc)->next, pos++) {
00830 GRFConfig *c = *pc;
00831 if (c == this->active_sel) {
00832 *pc = c->next;
00833 c->next = c->next->next;
00834 (*pc)->next = c;
00835 break;
00836 }
00837 }
00838 this->vscroll->ScrollTowards(pos);
00839 this->preset = -1;
00840 this->InvalidateData();
00841 break;
00842 }
00843
00844 case SNGRFS_FILE_LIST: {
00845 uint i = this->vscroll->GetScrolledRowFromWidget(pt.y, this, SNGRFS_FILE_LIST);
00846
00847 GRFConfig *c;
00848 for (c = this->actives; c != NULL && i > 0; c = c->next, i--) {}
00849
00850 if (this->active_sel != c) DeleteWindowByClass(WC_GRF_PARAMETERS);
00851 this->active_sel = c;
00852 this->avail_sel = NULL;
00853 this->avail_pos = -1;
00854
00855 this->InvalidateData();
00856 if (click_count == 1) break;
00857
00858 }
00859
00860 case SNGRFS_REMOVE: {
00861 if (this->active_sel == NULL || !this->editable) break;
00862 DeleteWindowByClass(WC_GRF_PARAMETERS);
00863
00864
00865 GRFConfig *newsel = this->active_sel->next;
00866 for (GRFConfig **pc = &this->actives; *pc != NULL; pc = &(*pc)->next) {
00867 GRFConfig *c = *pc;
00868
00869
00870 if (newsel == NULL && c->next == this->active_sel) newsel = c;
00871
00872 if (c == this->active_sel) {
00873 *pc = c->next;
00874 delete c;
00875 break;
00876 }
00877 }
00878
00879 this->active_sel = newsel;
00880 this->preset = -1;
00881 this->avail_pos = -1;
00882 this->avail_sel = NULL;
00883 this->avails.ForceRebuild();
00884 this->InvalidateData(2);
00885 break;
00886 }
00887
00888 case SNGRFS_AVAIL_LIST: {
00889 uint i = this->vscroll2->GetScrolledRowFromWidget(pt.y, this, SNGRFS_AVAIL_LIST);
00890 this->active_sel = NULL;
00891 DeleteWindowByClass(WC_GRF_PARAMETERS);
00892 if (i < this->avails.Length()) {
00893 this->avail_sel = this->avails[i];
00894 this->avail_pos = i;
00895 }
00896 this->InvalidateData();
00897 if (click_count == 1) break;
00898
00899 }
00900
00901 case SNGRFS_ADD: {
00902 if (this->avail_sel == NULL || !this->editable || HasBit(this->avail_sel->flags, GCF_INVALID)) break;
00903
00904 GRFConfig **list;
00905
00906 for (list = &this->actives; *list != NULL; list = &(*list)->next) {
00907 if ((*list)->ident.grfid == this->avail_sel->ident.grfid) {
00908 ShowErrorMessage(STR_NEWGRF_DUPLICATE_GRFID, INVALID_STRING_ID, WL_INFO);
00909 return;
00910 }
00911 }
00912
00913 GRFConfig *c = new GRFConfig(*this->avail_sel);
00914 c->SetParameterDefaults();
00915 *list = c;
00916
00917
00918 int new_pos = this->avail_pos + 1;
00919 if (new_pos >= (int)this->avails.Length()) new_pos = this->avail_pos - 1;
00920 this->avail_pos = new_pos;
00921 if (new_pos >= 0) this->avail_sel = this->avails[new_pos];
00922
00923 this->avails.ForceRebuild();
00924 this->InvalidateData(2);
00925 break;
00926 }
00927
00928 case SNGRFS_APPLY_CHANGES:
00929 if (!this->editable) break;
00930 if (this->execute) {
00931 ShowQuery(
00932 STR_NEWGRF_POPUP_CAUTION_CAPTION,
00933 STR_NEWGRF_CONFIRMATION_TEXT,
00934 this,
00935 NewGRFConfirmationCallback
00936 );
00937 } else {
00938 CopyGRFConfigList(this->orig_list, this->actives, true);
00939 ResetGRFConfig(false);
00940 ReloadNewGRFData();
00941 }
00942 this->DeleteChildWindows(WC_QUERY_STRING);
00943 break;
00944
00945 case SNGRFS_SET_PARAMETERS: {
00946 if (this->active_sel == NULL || !this->editable || !this->show_params) break;
00947
00948 OpenGRFParameterWindow(this->active_sel);
00949 break;
00950 }
00951
00952 case SNGRFS_TOGGLE_PALETTE:
00953 if (this->active_sel != NULL || !this->editable) {
00954 this->active_sel->palette ^= GRFP_USE_MASK;
00955 this->SetDirty();
00956 }
00957 break;
00958
00959 case SNGRFS_CONTENT_DOWNLOAD:
00960 case SNGRFS_CONTENT_DOWNLOAD2:
00961 if (!_network_available) {
00962 ShowErrorMessage(STR_NETWORK_ERROR_NOTAVAILABLE, INVALID_STRING_ID, WL_ERROR);
00963 } else {
00964 #if defined(ENABLE_NETWORK)
00965 this->DeleteChildWindows(WC_QUERY_STRING);
00966
00967
00968 ContentVector cv;
00969 for (const GRFConfig *c = this->actives; c != NULL; c = c->next) {
00970 if (c->status != GCS_NOT_FOUND && !HasBit(c->flags, GCF_COMPATIBLE)) continue;
00971
00972 ContentInfo *ci = new ContentInfo();
00973 ci->type = CONTENT_TYPE_NEWGRF;
00974 ci->state = ContentInfo::DOES_NOT_EXIST;
00975 ttd_strlcpy(ci->name, c->GetName(), lengthof(ci->name));
00976 ci->unique_id = BSWAP32(c->ident.grfid);
00977 memcpy(ci->md5sum, HasBit(c->flags, GCF_COMPATIBLE) ? c->original_md5sum : c->ident.md5sum, sizeof(ci->md5sum));
00978 *cv.Append() = ci;
00979 }
00980 ShowNetworkContentListWindow(cv.Length() == 0 ? NULL : &cv, CONTENT_TYPE_NEWGRF);
00981 #endif
00982 }
00983 break;
00984
00985 case SNGRFS_RESCAN_FILES:
00986 case SNGRFS_RESCAN_FILES2:
00987 TarScanner::DoScan();
00988 ScanNewGRFFiles();
00989 this->avail_sel = NULL;
00990 this->avail_pos = -1;
00991 this->avails.ForceRebuild();
00992 this->InvalidateData(1);
00993 this->DeleteChildWindows(WC_QUERY_STRING);
00994 InvalidateWindowClassesData(WC_SAVELOAD);
00995 break;
00996 }
00997 }
00998
00999 virtual void OnDropdownSelect(int widget, int index)
01000 {
01001 if (!this->editable) return;
01002
01003 ClearGRFConfigList(&this->actives);
01004 this->preset = index;
01005
01006 if (index != -1) {
01007 GRFConfig *c = LoadGRFPresetFromConfig(_grf_preset_list[index]);
01008
01009 this->active_sel = NULL;
01010 this->actives = c;
01011 this->avails.ForceRebuild();
01012 }
01013
01014 DeleteWindowByClass(WC_GRF_PARAMETERS);
01015 this->active_sel = NULL;
01016 this->InvalidateData(3);
01017 }
01018
01019 virtual void OnQueryTextFinished(char *str)
01020 {
01021 if (str == NULL) return;
01022
01023 SaveGRFPresetToConfig(str, this->actives);
01024 GetGRFPresetList(&_grf_preset_list);
01025
01026
01027 for (uint i = 0; i < _grf_preset_list.Length(); i++) {
01028 if (_grf_preset_list[i] != NULL && strcmp(_grf_preset_list[i], str) == 0) {
01029 this->preset = i;
01030 break;
01031 }
01032 }
01033
01034 this->InvalidateData();
01035 }
01036
01047 virtual void OnInvalidateData(int data = 0, bool gui_scope = true)
01048 {
01049 if (!gui_scope) return;
01050 switch (data) {
01051 default: NOT_REACHED();
01052 case 0:
01053
01054 break;
01055
01056 case 1:
01057
01058 for (GRFConfig **l = &this->actives; *l != NULL; l = &(*l)->next) {
01059 GRFConfig *c = *l;
01060 bool compatible = HasBit(c->flags, GCF_COMPATIBLE);
01061 if (c->status != GCS_NOT_FOUND && !compatible) continue;
01062
01063 const GRFConfig *f = FindGRFConfig(c->ident.grfid, FGCM_EXACT, compatible ? c->original_md5sum : c->ident.md5sum);
01064 if (f == NULL || HasBit(f->flags, GCF_INVALID)) continue;
01065
01066 *l = new GRFConfig(*f);
01067 (*l)->next = c->next;
01068
01069 if (active_sel == c) active_sel = *l;
01070
01071 delete c;
01072 }
01073
01074 case 4:
01075 this->avails.ForceRebuild();
01076
01077 case 2:
01078 this->preset = -1;
01079
01080 case 3: {
01081 int i = 0;
01082 for (const GRFConfig *c = this->actives; c != NULL; c = c->next, i++) {}
01083
01084 this->vscroll->SetCapacityFromWidget(this, SNGRFS_FILE_LIST);
01085 this->vscroll->SetCount(i);
01086
01087 this->vscroll2->SetCapacityFromWidget(this, SNGRFS_AVAIL_LIST);
01088 if (this->avail_pos >= 0) this->vscroll2->ScrollTowards(this->avail_pos);
01089 break;
01090 }
01091 }
01092
01093 this->BuildAvailables();
01094
01095 this->SetWidgetsDisabledState(!this->editable,
01096 SNGRFS_PRESET_LIST,
01097 SNGRFS_APPLY_CHANGES,
01098 SNGRFS_TOGGLE_PALETTE,
01099 WIDGET_LIST_END
01100 );
01101 this->SetWidgetDisabledState(SNGRFS_ADD, !this->editable || this->avail_sel == NULL || HasBit(this->avail_sel->flags, GCF_INVALID));
01102
01103 bool disable_all = this->active_sel == NULL || !this->editable;
01104 this->SetWidgetsDisabledState(disable_all,
01105 SNGRFS_REMOVE,
01106 SNGRFS_MOVE_UP,
01107 SNGRFS_MOVE_DOWN,
01108 WIDGET_LIST_END
01109 );
01110 this->SetWidgetDisabledState(SNGRFS_SET_PARAMETERS, !this->show_params || disable_all);
01111 this->SetWidgetDisabledState(SNGRFS_TOGGLE_PALETTE, disable_all);
01112
01113 if (!disable_all) {
01114
01115 if (this->active_sel == this->actives) this->DisableWidget(SNGRFS_MOVE_UP);
01116 if (this->active_sel->next == NULL) this->DisableWidget(SNGRFS_MOVE_DOWN);
01117 if (this->active_sel->IsOpenTTDBaseGRF()) this->DisableWidget(SNGRFS_REMOVE);
01118 }
01119
01120 this->SetWidgetDisabledState(SNGRFS_PRESET_DELETE, this->preset == -1);
01121
01122 bool has_missing = false;
01123 bool has_compatible = false;
01124 for (const GRFConfig *c = this->actives; !has_missing && c != NULL; c = c->next) {
01125 has_missing |= c->status == GCS_NOT_FOUND;
01126 has_compatible |= HasBit(c->flags, GCF_COMPATIBLE);
01127 }
01128 uint16 widget_data;
01129 StringID tool_tip;
01130 if (has_missing || has_compatible) {
01131 widget_data = STR_NEWGRF_SETTINGS_FIND_MISSING_CONTENT_BUTTON;
01132 tool_tip = STR_NEWGRF_SETTINGS_FIND_MISSING_CONTENT_TOOLTIP;
01133 } else {
01134 widget_data = STR_INTRO_ONLINE_CONTENT;
01135 tool_tip = STR_INTRO_TOOLTIP_ONLINE_CONTENT;
01136 }
01137 this->GetWidget<NWidgetCore>(SNGRFS_CONTENT_DOWNLOAD)->widget_data = widget_data;
01138 this->GetWidget<NWidgetCore>(SNGRFS_CONTENT_DOWNLOAD)->tool_tip = tool_tip;
01139 this->GetWidget<NWidgetCore>(SNGRFS_CONTENT_DOWNLOAD2)->widget_data = widget_data;
01140 this->GetWidget<NWidgetCore>(SNGRFS_CONTENT_DOWNLOAD2)->tool_tip = tool_tip;
01141
01142 this->SetWidgetDisabledState(SNGRFS_PRESET_SAVE, has_missing);
01143 }
01144
01145 virtual void OnMouseLoop()
01146 {
01147 if (this->editable) this->HandleEditBox(SNGRFS_FILTER);
01148 }
01149
01150 virtual EventState OnKeyPress(uint16 key, uint16 keycode)
01151 {
01152 if (!this->editable) return ES_NOT_HANDLED;
01153
01154 switch (keycode) {
01155 case WKC_UP:
01156
01157 if (this->avail_pos > 0) this->avail_pos--;
01158 break;
01159
01160 case WKC_DOWN:
01161
01162 if (this->avail_pos < (int)this->avails.Length() - 1) this->avail_pos++;
01163 break;
01164
01165 case WKC_PAGEUP:
01166
01167 this->avail_pos = (this->avail_pos < this->vscroll2->GetCapacity()) ? 0 : this->avail_pos - this->vscroll2->GetCapacity();
01168 break;
01169
01170 case WKC_PAGEDOWN:
01171
01172 this->avail_pos = min(this->avail_pos + this->vscroll2->GetCapacity(), (int)this->avails.Length() - 1);
01173 break;
01174
01175 case WKC_HOME:
01176
01177 this->avail_pos = 0;
01178 break;
01179
01180 case WKC_END:
01181
01182 this->avail_pos = this->avails.Length() - 1;
01183 break;
01184
01185 default: {
01186
01187 EventState state = ES_NOT_HANDLED;
01188 if (this->HandleEditBoxKey(SNGRFS_FILTER, key, keycode, state) == HEBR_EDITING) {
01189 this->OnOSKInput(SNGRFS_FILTER);
01190 }
01191 return state;
01192 }
01193 }
01194
01195 if (this->avails.Length() == 0) this->avail_pos = -1;
01196 if (this->avail_pos >= 0) {
01197 this->avail_sel = this->avails[this->avail_pos];
01198 this->vscroll2->ScrollTowards(this->avail_pos);
01199 this->InvalidateData(0);
01200 }
01201
01202 return ES_HANDLED;
01203 }
01204
01205 virtual void OnOSKInput(int wid)
01206 {
01207 if (!this->editable) return;
01208
01209 this->avails.SetFilterState(!StrEmpty(this->edit_str_buf));
01210 this->avails.ForceRebuild();
01211 this->InvalidateData(0);
01212 }
01213
01214 private:
01216 static int CDECL NameSorter(const GRFConfig * const *a, const GRFConfig * const *b)
01217 {
01218 int i = strnatcmp((*a)->GetName(), (*b)->GetName());
01219 if (i != 0) return i;
01220
01221 i = (*a)->version - (*b)->version;
01222 if (i != 0) return i;
01223
01224 return memcmp((*a)->ident.md5sum, (*b)->ident.md5sum, lengthof((*b)->ident.md5sum));
01225 }
01226
01228 static bool CDECL TagNameFilter(const GRFConfig * const *a, const char *filter_string)
01229 {
01230 if (strcasestr((*a)->GetName(), filter_string) != NULL) return true;
01231 if ((*a)->filename != NULL && strcasestr((*a)->filename, filter_string) != NULL) return true;
01232 if ((*a)->GetDescription() != NULL && strcasestr((*a)->GetDescription(), filter_string) != NULL) return true;
01233 return false;
01234 }
01235
01236 void BuildAvailables()
01237 {
01238 if (!this->avails.NeedRebuild()) return;
01239
01240 this->avails.Clear();
01241
01242 for (const GRFConfig *c = _all_grfs; c != NULL; c = c->next) {
01243 bool found = false;
01244 for (const GRFConfig *grf = this->actives; grf != NULL && !found; grf = grf->next) found = grf->ident.HasGrfIdentifier(c->ident.grfid, c->ident.md5sum);
01245 if (found) continue;
01246
01247 if (_settings_client.gui.newgrf_show_old_versions) {
01248 *this->avails.Append() = c;
01249 } else {
01250 const GRFConfig *best = FindGRFConfig(c->ident.grfid, HasBit(c->flags, GCF_INVALID) ? FGCM_NEWEST : FGCM_NEWEST_VALID);
01251
01252
01253
01254
01255
01256
01257
01258 if (best->version == 0 || best->ident.HasGrfIdentifier(c->ident.grfid, c->ident.md5sum)) {
01259 *this->avails.Append() = c;
01260 }
01261 }
01262 }
01263
01264 this->avails.Filter(this->edit_str_buf);
01265 this->avails.Compact();
01266 this->avails.RebuildDone();
01267 this->avails.Sort();
01268
01269 if (this->avail_sel != NULL) {
01270 this->avail_pos = this->avails.FindIndex(this->avail_sel);
01271 if (this->avail_pos < 0) this->avail_sel = NULL;
01272 }
01273
01274 this->vscroll2->SetCount(this->avails.Length());
01275 }
01276 };
01277
01278 Listing NewGRFWindow::last_sorting = {false, 0};
01279 Filtering NewGRFWindow::last_filtering = {false, 0};
01280
01281 NewGRFWindow::GUIGRFConfigList::SortFunction * const NewGRFWindow::sorter_funcs[] = {
01282 &NameSorter,
01283 };
01284
01285 NewGRFWindow::GUIGRFConfigList::FilterFunction * const NewGRFWindow::filter_funcs[] = {
01286 &TagNameFilter,
01287 };
01288
01295 class NWidgetNewGRFDisplay : public NWidgetContainer {
01296 public:
01297 static const uint INTER_LIST_SPACING;
01298 static const uint INTER_COLUMN_SPACING;
01299 static const uint MAX_EXTRA_INFO_WIDTH;
01300 static const uint MIN_EXTRA_FOR_3_COLUMNS;
01301
01302 NWidgetBase *avs;
01303 NWidgetBase *acs;
01304 NWidgetBase *inf;
01305 bool editable;
01306
01307 NWidgetNewGRFDisplay(NWidgetBase *avs, NWidgetBase *acs, NWidgetBase *inf) : NWidgetContainer(NWID_HORIZONTAL)
01308 {
01309 this->avs = avs;
01310 this->acs = acs;
01311 this->inf = inf;
01312
01313 this->Add(this->avs);
01314 this->Add(this->acs);
01315 this->Add(this->inf);
01316
01317 this->editable = true;
01318 }
01319
01320 virtual void SetupSmallestSize(Window *w, bool init_array)
01321 {
01322
01323 assert(dynamic_cast<NewGRFWindow *>(w) != NULL);
01324 NewGRFWindow *ngw = (NewGRFWindow *)w;
01325 this->editable = ngw->editable;
01326
01327 this->avs->SetupSmallestSize(w, init_array);
01328 this->acs->SetupSmallestSize(w, init_array);
01329 this->inf->SetupSmallestSize(w, init_array);
01330
01331 uint min_avs_width = this->avs->smallest_x + this->avs->padding_left + this->avs->padding_right;
01332 uint min_acs_width = this->acs->smallest_x + this->acs->padding_left + this->acs->padding_right;
01333 uint min_inf_width = this->inf->smallest_x + this->inf->padding_left + this->inf->padding_right;
01334
01335 uint min_avs_height = this->avs->smallest_y + this->avs->padding_top + this->avs->padding_bottom;
01336 uint min_acs_height = this->acs->smallest_y + this->acs->padding_top + this->acs->padding_bottom;
01337 uint min_inf_height = this->inf->smallest_y + this->inf->padding_top + this->inf->padding_bottom;
01338
01339
01340 this->smallest_x = max(min_avs_width, min_acs_width) + INTER_COLUMN_SPACING + min_inf_width;
01341 this->smallest_y = max(min_inf_height, min_acs_height + INTER_LIST_SPACING + min_avs_height);
01342
01343
01344 this->fill_x = LeastCommonMultiple(this->avs->fill_x, this->acs->fill_x);
01345 if (this->inf->fill_x > 0 && (this->fill_x == 0 || this->fill_x > this->inf->fill_x)) this->fill_x = this->inf->fill_x;
01346
01347 this->fill_y = this->avs->fill_y;
01348 if (this->acs->fill_y > 0 && (this->fill_y == 0 || this->fill_y > this->acs->fill_y)) this->fill_y = this->acs->fill_y;
01349 this->fill_y = LeastCommonMultiple(this->fill_y, this->inf->fill_y);
01350
01351
01352 this->resize_x = LeastCommonMultiple(this->avs->resize_x, this->acs->resize_x);
01353 if (this->inf->resize_x > 0 && (this->resize_x == 0 || this->resize_x > this->inf->resize_x)) this->resize_x = this->inf->resize_x;
01354
01355 this->resize_y = this->avs->resize_y;
01356 if (this->acs->resize_y > 0 && (this->resize_y == 0 || this->resize_y > this->acs->resize_y)) this->resize_y = this->acs->resize_y;
01357 this->resize_y = LeastCommonMultiple(this->resize_y, this->inf->resize_y);
01358 }
01359
01360 virtual void AssignSizePosition(SizingType sizing, uint x, uint y, uint given_width, uint given_height, bool rtl)
01361 {
01362 this->StoreSizePosition(sizing, x, y, given_width, given_height);
01363
01364 uint min_avs_width = this->avs->smallest_x + this->avs->padding_left + this->avs->padding_right;
01365 uint min_acs_width = this->acs->smallest_x + this->acs->padding_left + this->acs->padding_right;
01366 uint min_inf_width = this->inf->smallest_x + this->inf->padding_left + this->inf->padding_right;
01367
01368 uint min_list_width = max(min_avs_width, min_acs_width);
01369 uint avs_extra_width = min_list_width - min_avs_width;
01370 uint acs_extra_width = min_list_width - min_acs_width;
01371
01372
01373 uint min_three_columns = min_avs_width + min_acs_width + min_inf_width + 2 * INTER_COLUMN_SPACING;
01374 uint min_two_columns = min_list_width + min_inf_width + INTER_COLUMN_SPACING;
01375 bool use_three_columns = this->editable && (min_three_columns + MIN_EXTRA_FOR_3_COLUMNS <= given_width);
01376
01377
01378 uint extra_width, inf_width;
01379 if (use_three_columns) {
01380 extra_width = given_width - min_three_columns;
01381 inf_width = min(MAX_EXTRA_INFO_WIDTH, extra_width / 2);
01382 } else {
01383 extra_width = given_width - min_two_columns;
01384 inf_width = min(MAX_EXTRA_INFO_WIDTH, extra_width / 2);
01385 }
01386 inf_width = ComputeMaxSize(this->inf->smallest_x, this->inf->smallest_x + inf_width, this->inf->GetHorizontalStepSize(sizing));
01387 extra_width -= inf_width - this->inf->smallest_x;
01388
01389 uint inf_height = ComputeMaxSize(this->inf->smallest_y, given_height, this->inf->GetVerticalStepSize(sizing));
01390
01391 if (use_three_columns) {
01392
01393
01394 uint avs_width = min(avs_extra_width, extra_width);
01395 extra_width -= avs_width;
01396 extra_width -= min(acs_extra_width, extra_width);
01397 avs_width += extra_width / 2;
01398
01399 avs_width = ComputeMaxSize(this->avs->smallest_x, this->avs->smallest_x + avs_width, this->avs->GetHorizontalStepSize(sizing));
01400
01401 uint acs_width = given_width -
01402 inf_width - this->inf->padding_left - this->inf->padding_right -
01403 avs_width - this->avs->padding_left - this->avs->padding_right - 2 * INTER_COLUMN_SPACING;
01404 acs_width = ComputeMaxSize(min_acs_width, acs_width, this->acs->GetHorizontalStepSize(sizing)) -
01405 this->acs->padding_left - this->acs->padding_right;
01406
01407 uint avs_height = ComputeMaxSize(this->avs->smallest_y, given_height, this->avs->GetVerticalStepSize(sizing));
01408 uint acs_height = ComputeMaxSize(this->acs->smallest_y, given_height, this->acs->GetVerticalStepSize(sizing));
01409
01410
01411 if (rtl) {
01412 x += this->inf->padding_left;
01413 this->inf->AssignSizePosition(sizing, x, y + this->inf->padding_top, inf_width, inf_height, rtl);
01414 x += inf_width + this->inf->padding_right + INTER_COLUMN_SPACING;
01415 } else {
01416 x += this->avs->padding_left;
01417 this->avs->AssignSizePosition(sizing, x, y + this->avs->padding_top, avs_width, avs_height, rtl);
01418 x += avs_width + this->avs->padding_right + INTER_COLUMN_SPACING;
01419 }
01420
01421 x += this->acs->padding_left;
01422 this->acs->AssignSizePosition(sizing, x, y + this->acs->padding_top, acs_width, acs_height, rtl);
01423 x += acs_width + this->acs->padding_right + INTER_COLUMN_SPACING;
01424
01425 if (rtl) {
01426 x += this->avs->padding_left;
01427 this->avs->AssignSizePosition(sizing, x, y + this->avs->padding_top, avs_width, avs_height, rtl);
01428 } else {
01429 x += this->inf->padding_left;
01430 this->inf->AssignSizePosition(sizing, x, y + this->inf->padding_top, inf_width, inf_height, rtl);
01431 }
01432 } else {
01433
01434
01435 uint avs_width = ComputeMaxSize(this->avs->smallest_x, this->avs->smallest_x + avs_extra_width + extra_width,
01436 this->avs->GetHorizontalStepSize(sizing));
01437 uint acs_width = ComputeMaxSize(this->acs->smallest_x, this->acs->smallest_x + acs_extra_width + extra_width,
01438 this->acs->GetHorizontalStepSize(sizing));
01439
01440 uint min_avs_height = (!this->editable) ? 0 : this->avs->smallest_y + this->avs->padding_top + this->avs->padding_bottom + INTER_LIST_SPACING;
01441 uint min_acs_height = this->acs->smallest_y + this->acs->padding_top + this->acs->padding_bottom;
01442 uint extra_height = given_height - min_acs_height - min_avs_height;
01443
01444 uint avs_height = ComputeMaxSize(this->avs->smallest_y, this->avs->smallest_y + extra_height / 2, this->avs->GetVerticalStepSize(sizing));
01445 if (this->editable) extra_height -= avs_height - this->avs->smallest_y;
01446 uint acs_height = ComputeMaxSize(this->acs->smallest_y, this->acs->smallest_y + extra_height, this->acs->GetVerticalStepSize(sizing));
01447
01448
01449 if (rtl) {
01450 x += this->inf->padding_left;
01451 this->inf->AssignSizePosition(sizing, x, y + this->inf->padding_top, inf_width, inf_height, rtl);
01452 x += inf_width + this->inf->padding_right + INTER_COLUMN_SPACING;
01453
01454 uint ypos = y + this->acs->padding_top;
01455 this->acs->AssignSizePosition(sizing, x + this->acs->padding_left, ypos, acs_width, acs_height, rtl);
01456 if (this->editable) {
01457 ypos += acs_height + this->acs->padding_bottom + INTER_LIST_SPACING + this->avs->padding_top;
01458 this->avs->AssignSizePosition(sizing, x + this->avs->padding_left, ypos, avs_width, avs_height, rtl);
01459 } else {
01460 this->avs->AssignSizePosition(sizing, 0, 0, this->avs->smallest_x, this->avs->smallest_y, rtl);
01461 }
01462 } else {
01463 uint ypos = y + this->acs->padding_top;
01464 this->acs->AssignSizePosition(sizing, x + this->acs->padding_left, ypos, acs_width, acs_height, rtl);
01465 if (this->editable) {
01466 ypos += acs_height + this->acs->padding_bottom + INTER_LIST_SPACING + this->avs->padding_top;
01467 this->avs->AssignSizePosition(sizing, x + this->avs->padding_left, ypos, avs_width, avs_height, rtl);
01468 } else {
01469 this->avs->AssignSizePosition(sizing, 0, 0, this->avs->smallest_x, this->avs->smallest_y, rtl);
01470 }
01471 uint dx = this->acs->current_x + this->acs->padding_left + this->acs->padding_right;
01472 if (this->editable) {
01473 dx = max(dx, this->avs->current_x + this->avs->padding_left + this->avs->padding_right);
01474 }
01475 x += dx + INTER_COLUMN_SPACING + this->inf->padding_left;
01476 this->inf->AssignSizePosition(sizing, x, y + this->inf->padding_top, inf_width, inf_height, rtl);
01477 }
01478 }
01479 }
01480
01481 virtual NWidgetCore *GetWidgetFromPos(int x, int y)
01482 {
01483 if (!IsInsideBS(x, this->pos_x, this->current_x) || !IsInsideBS(y, this->pos_y, this->current_y)) return NULL;
01484
01485 NWidgetCore *nw = (this->editable) ? this->avs->GetWidgetFromPos(x, y) : NULL;
01486 if (nw == NULL) nw = this->acs->GetWidgetFromPos(x, y);
01487 if (nw == NULL) nw = this->inf->GetWidgetFromPos(x, y);
01488 return nw;
01489 }
01490
01491 virtual void Draw(const Window *w)
01492 {
01493 if (this->editable) this->avs->Draw(w);
01494 this->acs->Draw(w);
01495 this->inf->Draw(w);
01496 }
01497 };
01498
01499 const uint NWidgetNewGRFDisplay::INTER_LIST_SPACING = WD_RESIZEBOX_WIDTH + 1;
01500 const uint NWidgetNewGRFDisplay::INTER_COLUMN_SPACING = WD_RESIZEBOX_WIDTH;
01501 const uint NWidgetNewGRFDisplay::MAX_EXTRA_INFO_WIDTH = 150;
01502 const uint NWidgetNewGRFDisplay::MIN_EXTRA_FOR_3_COLUMNS = 50;
01503
01504 static const NWidgetPart _nested_newgrf_actives_widgets[] = {
01505
01506 NWidget(NWID_HORIZONTAL),
01507 NWidget(WWT_TEXT, COLOUR_MAUVE), SetDataTip(STR_NEWGRF_SETTINGS_SELECT_PRESET, STR_NULL),
01508 SetPadding(0, WD_FRAMETEXT_RIGHT, 0, 0),
01509 NWidget(WWT_DROPDOWN, COLOUR_YELLOW, SNGRFS_PRESET_LIST), SetFill(1, 0), SetResize(1, 0),
01510 SetDataTip(STR_JUST_STRING, STR_NEWGRF_SETTINGS_PRESET_LIST_TOOLTIP),
01511 EndContainer(),
01512 NWidget(NWID_HORIZONTAL, NC_EQUALSIZE),
01513 NWidget(WWT_PUSHTXTBTN, COLOUR_YELLOW, SNGRFS_PRESET_SAVE), SetFill(1, 0), SetResize(1, 0),
01514 SetDataTip(STR_NEWGRF_SETTINGS_PRESET_SAVE, STR_NEWGRF_SETTINGS_PRESET_SAVE_TOOLTIP),
01515 NWidget(WWT_PUSHTXTBTN, COLOUR_YELLOW, SNGRFS_PRESET_DELETE), SetFill(1, 0), SetResize(1, 0),
01516 SetDataTip(STR_NEWGRF_SETTINGS_PRESET_DELETE, STR_NEWGRF_SETTINGS_PRESET_DELETE_TOOLTIP),
01517 EndContainer(),
01518
01519 NWidget(NWID_SPACER), SetMinimalSize(0, WD_RESIZEBOX_WIDTH), SetResize(1, 0), SetFill(1, 0),
01520 NWidget(WWT_PANEL, COLOUR_MAUVE),
01521 NWidget(WWT_LABEL, COLOUR_MAUVE), SetDataTip(STR_NEWGRF_SETTINGS_ACTIVE_LIST, STR_NULL),
01522 SetFill(1, 0), SetResize(1, 0), SetPadding(3, WD_FRAMETEXT_RIGHT, 0, WD_FRAMETEXT_LEFT),
01523
01524 NWidget(NWID_HORIZONTAL), SetPadding(0, 2, 0, 2),
01525 NWidget(WWT_PANEL, COLOUR_MAUVE),
01526 NWidget(WWT_INSET, COLOUR_MAUVE, SNGRFS_FILE_LIST), SetMinimalSize(100, 1), SetPadding(2, 2, 2, 2),
01527 SetFill(1, 1), SetResize(1, 1), SetScrollbar(SNGRFS_SCROLLBAR),
01528 EndContainer(),
01529 EndContainer(),
01530 NWidget(NWID_VSCROLLBAR, COLOUR_MAUVE, SNGRFS_SCROLLBAR),
01531 EndContainer(),
01532
01533 NWidget(NWID_SELECTION, INVALID_COLOUR, SNGRFS_SHOW_REMOVE),
01534 NWidget(NWID_HORIZONTAL, NC_EQUALSIZE), SetPadding(2, 2, 2, 2), SetPIP(0, WD_RESIZEBOX_WIDTH, 0),
01535 NWidget(WWT_PUSHTXTBTN, COLOUR_YELLOW, SNGRFS_REMOVE), SetFill(1, 0), SetResize(1, 0),
01536 SetDataTip(STR_NEWGRF_SETTINGS_REMOVE, STR_NEWGRF_SETTINGS_REMOVE_TOOLTIP),
01537 NWidget(NWID_VERTICAL),
01538 NWidget(WWT_PUSHTXTBTN, COLOUR_YELLOW, SNGRFS_MOVE_UP), SetFill(1, 0), SetResize(1, 0),
01539 SetDataTip(STR_NEWGRF_SETTINGS_MOVEUP, STR_NEWGRF_SETTINGS_MOVEUP_TOOLTIP),
01540 NWidget(WWT_PUSHTXTBTN, COLOUR_YELLOW, SNGRFS_MOVE_DOWN), SetFill(1, 0), SetResize(1, 0),
01541 SetDataTip(STR_NEWGRF_SETTINGS_MOVEDOWN, STR_NEWGRF_SETTINGS_MOVEDOWN_TOOLTIP),
01542 EndContainer(),
01543 EndContainer(),
01544
01545 NWidget(NWID_VERTICAL, NC_EQUALSIZE), SetPadding(2, 2, 2, 2),
01546 NWidget(WWT_PUSHTXTBTN, COLOUR_YELLOW, SNGRFS_RESCAN_FILES2), SetFill(1, 0), SetResize(1, 0),
01547 SetDataTip(STR_NEWGRF_SETTINGS_RESCAN_FILES, STR_NEWGRF_SETTINGS_RESCAN_FILES_TOOLTIP),
01548 NWidget(WWT_PUSHTXTBTN, COLOUR_YELLOW, SNGRFS_CONTENT_DOWNLOAD2), SetFill(1, 0), SetResize(1, 0),
01549 SetDataTip(STR_INTRO_ONLINE_CONTENT, STR_INTRO_TOOLTIP_ONLINE_CONTENT),
01550 EndContainer(),
01551 EndContainer(),
01552 EndContainer(),
01553 };
01554
01555 static const NWidgetPart _nested_newgrf_availables_widgets[] = {
01556 NWidget(WWT_PANEL, COLOUR_MAUVE),
01557 NWidget(WWT_LABEL, COLOUR_MAUVE), SetDataTip(STR_NEWGRF_SETTINGS_INACTIVE_LIST, STR_NULL),
01558 SetFill(1, 0), SetResize(1, 0), SetPadding(3, WD_FRAMETEXT_RIGHT, 0, WD_FRAMETEXT_LEFT),
01559
01560 NWidget(NWID_HORIZONTAL), SetPadding(WD_TEXTPANEL_TOP, 0, WD_TEXTPANEL_BOTTOM, 0),
01561 SetPIP(WD_FRAMETEXT_LEFT, WD_FRAMETEXT_RIGHT, WD_FRAMETEXT_RIGHT),
01562 NWidget(WWT_TEXT, COLOUR_MAUVE), SetFill(0, 1), SetDataTip(STR_NEWGRF_FILTER_TITLE, STR_NULL),
01563 NWidget(WWT_EDITBOX, COLOUR_MAUVE, SNGRFS_FILTER), SetFill(1, 0), SetMinimalSize(50, 12), SetResize(1, 0),
01564 SetDataTip(STR_LIST_FILTER_OSKTITLE, STR_LIST_FILTER_TOOLTIP),
01565 EndContainer(),
01566
01567 NWidget(NWID_HORIZONTAL), SetPadding(0, 2, 0, 2),
01568 NWidget(WWT_PANEL, COLOUR_MAUVE),
01569 NWidget(WWT_INSET, COLOUR_MAUVE, SNGRFS_AVAIL_LIST), SetMinimalSize(100, 1), SetPadding(2, 2, 2, 2),
01570 SetFill(1, 1), SetResize(1, 1), SetScrollbar(SNGRFS_SCROLL2BAR),
01571 EndContainer(),
01572 EndContainer(),
01573 NWidget(NWID_VSCROLLBAR, COLOUR_MAUVE, SNGRFS_SCROLL2BAR),
01574 EndContainer(),
01575
01576 NWidget(NWID_HORIZONTAL, NC_EQUALSIZE), SetPadding(2, 2, 2, 2), SetPIP(0, WD_RESIZEBOX_WIDTH, 0),
01577 NWidget(WWT_PUSHTXTBTN, COLOUR_YELLOW, SNGRFS_ADD), SetFill(1, 0), SetResize(1, 0),
01578 SetDataTip(STR_NEWGRF_SETTINGS_ADD, STR_NEWGRF_SETTINGS_ADD_FILE_TOOLTIP),
01579 NWidget(NWID_VERTICAL),
01580 NWidget(WWT_PUSHTXTBTN, COLOUR_YELLOW, SNGRFS_RESCAN_FILES), SetFill(1, 0), SetResize(1, 0),
01581 SetDataTip(STR_NEWGRF_SETTINGS_RESCAN_FILES, STR_NEWGRF_SETTINGS_RESCAN_FILES_TOOLTIP),
01582 NWidget(WWT_PUSHTXTBTN, COLOUR_YELLOW, SNGRFS_CONTENT_DOWNLOAD), SetFill(1, 0), SetResize(1, 0),
01583 SetDataTip(STR_INTRO_ONLINE_CONTENT, STR_INTRO_TOOLTIP_ONLINE_CONTENT),
01584 EndContainer(),
01585 EndContainer(),
01586 EndContainer(),
01587 };
01588
01589 static const NWidgetPart _nested_newgrf_infopanel_widgets[] = {
01590
01591 NWidget(WWT_PANEL, COLOUR_MAUVE), SetPadding(0, 0, 2, 0),
01592 NWidget(WWT_EMPTY, COLOUR_MAUVE, SNGRFS_NEWGRF_INFO_TITLE), SetFill(1, 0), SetResize(1, 0),
01593 NWidget(WWT_EMPTY, COLOUR_MAUVE, SNGRFS_NEWGRF_INFO), SetFill(1, 1), SetResize(1, 1), SetMinimalSize(150, 100),
01594 EndContainer(),
01595 NWidget(NWID_SELECTION, INVALID_COLOUR, SNGRFS_SHOW_APPLY),
01596
01597 NWidget(NWID_HORIZONTAL, NC_EQUALSIZE), SetPIP(0, WD_RESIZEBOX_WIDTH, 0),
01598 NWidget(NWID_VERTICAL),
01599 NWidget(WWT_PUSHTXTBTN, COLOUR_YELLOW, SNGRFS_SET_PARAMETERS), SetFill(1, 0), SetResize(1, 0),
01600 SetDataTip(STR_NEWGRF_SETTINGS_SET_PARAMETERS, STR_NULL),
01601 NWidget(WWT_PUSHTXTBTN, COLOUR_YELLOW, SNGRFS_TOGGLE_PALETTE), SetFill(1, 0), SetResize(1, 0),
01602 SetDataTip(STR_NEWGRF_SETTINGS_TOGGLE_PALETTE, STR_NEWGRF_SETTINGS_TOGGLE_PALETTE_TOOLTIP),
01603 EndContainer(),
01604 NWidget(WWT_PUSHTXTBTN, COLOUR_YELLOW, SNGRFS_APPLY_CHANGES), SetFill(1, 0), SetResize(1, 0),
01605 SetDataTip(STR_NEWGRF_SETTINGS_APPLY_CHANGES, STR_NULL),
01606 EndContainer(),
01607 EndContainer(),
01608 };
01609
01611 NWidgetBase* NewGRFDisplay(int *biggest_index)
01612 {
01613 NWidgetBase *avs = MakeNWidgets(_nested_newgrf_availables_widgets, lengthof(_nested_newgrf_availables_widgets), biggest_index, NULL);
01614
01615 int biggest2;
01616 NWidgetBase *acs = MakeNWidgets(_nested_newgrf_actives_widgets, lengthof(_nested_newgrf_actives_widgets), &biggest2, NULL);
01617 *biggest_index = max(*biggest_index, biggest2);
01618
01619 NWidgetBase *inf = MakeNWidgets(_nested_newgrf_infopanel_widgets, lengthof(_nested_newgrf_infopanel_widgets), &biggest2, NULL);
01620 *biggest_index = max(*biggest_index, biggest2);
01621
01622 return new NWidgetNewGRFDisplay(avs, acs, inf);
01623 }
01624
01625
01626 static const NWidgetPart _nested_newgrf_widgets[] = {
01627 NWidget(NWID_HORIZONTAL),
01628 NWidget(WWT_CLOSEBOX, COLOUR_MAUVE),
01629 NWidget(WWT_CAPTION, COLOUR_MAUVE), SetDataTip(STR_NEWGRF_SETTINGS_CAPTION, STR_TOOLTIP_WINDOW_TITLE_DRAG_THIS),
01630 EndContainer(),
01631 NWidget(WWT_PANEL, COLOUR_MAUVE),
01632 NWidgetFunction(NewGRFDisplay), SetPadding(WD_RESIZEBOX_WIDTH, WD_RESIZEBOX_WIDTH, 2, WD_RESIZEBOX_WIDTH),
01633
01634 NWidget(NWID_HORIZONTAL),
01635 NWidget(NWID_SPACER), SetFill(1, 0), SetResize(1, 0),
01636 NWidget(WWT_RESIZEBOX, COLOUR_MAUVE),
01637 EndContainer(),
01638 EndContainer(),
01639 };
01640
01641
01642 static const WindowDesc _newgrf_desc(
01643 WDP_CENTER, 300, 263,
01644 WC_GAME_OPTIONS, WC_NONE,
01645 WDF_UNCLICK_BUTTONS,
01646 _nested_newgrf_widgets, lengthof(_nested_newgrf_widgets)
01647 );
01648
01654 static void NewGRFConfirmationCallback(Window *w, bool confirmed)
01655 {
01656 if (confirmed) {
01657 DeleteWindowByClass(WC_GRF_PARAMETERS);
01658 NewGRFWindow *nw = dynamic_cast<NewGRFWindow*>(w);
01659
01660 GamelogStartAction(GLAT_GRF);
01661 GamelogGRFUpdate(_grfconfig, nw->actives);
01662 CopyGRFConfigList(nw->orig_list, nw->actives, false);
01663 ReloadNewGRFData();
01664 GamelogStopAction();
01665
01666
01667 GRFConfig *c;
01668 int i = 0;
01669 for (c = nw->actives; c != NULL && c != nw->active_sel; c = c->next, i++) {}
01670 CopyGRFConfigList(&nw->actives, *nw->orig_list, false);
01671 for (c = nw->actives; c != NULL && i > 0; c = c->next, i--) {}
01672 nw->active_sel = c;
01673 nw->avails.ForceRebuild();
01674
01675 w->InvalidateData();
01676
01677 ReInitAllWindows();
01678 DeleteWindowByClass(WC_BUILD_OBJECT);
01679 }
01680 }
01681
01682
01683
01692 void ShowNewGRFSettings(bool editable, bool show_params, bool exec_changes, GRFConfig **config)
01693 {
01694 DeleteWindowByClass(WC_GAME_OPTIONS);
01695 new NewGRFWindow(&_newgrf_desc, editable, show_params, exec_changes, config);
01696 }