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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 for (const GRFConfig *c = _grfconfig; c != NULL; c = c->next) {
00038
00039 if (c->error == NULL || c->error->severity != STR_NEWGRF_ERROR_MSG_FATAL) continue;
00040
00041 SetDParam (0, c->error->custom_message == NULL ? c->error->message : STR_JUST_RAW_STRING);
00042 SetDParamStr(1, c->error->custom_message);
00043 SetDParam (2, STR_JUST_RAW_STRING);
00044 SetDParamStr(3, c->filename);
00045 SetDParam (4, STR_JUST_RAW_STRING);
00046 SetDParamStr(5, c->error->data);
00047 for (uint i = 0; i < c->error->num_params; i++) {
00048 SetDParam(6 + i, c->error->param_value[i]);
00049 }
00050 ShowErrorMessage(STR_NEWGRF_ERROR_FATAL_POPUP, INVALID_STRING_ID, WL_CRITICAL);
00051 break;
00052 }
00053 }
00054
00055 static void ShowNewGRFInfo(const GRFConfig *c, uint x, uint y, uint right, uint bottom, bool show_params)
00056 {
00057 if (c->error != NULL) {
00058 char message[512];
00059 SetDParamStr(0, c->error->custom_message);
00060 SetDParam (1, STR_JUST_RAW_STRING);
00061 SetDParamStr(2, c->filename);
00062 SetDParam (3, STR_JUST_RAW_STRING);
00063 SetDParamStr(4, c->error->data);
00064 for (uint i = 0; i < c->error->num_params; i++) {
00065 SetDParam(5 + i, c->error->param_value[i]);
00066 }
00067 GetString(message, c->error->custom_message == NULL ? c->error->message : STR_JUST_RAW_STRING, lastof(message));
00068
00069 SetDParamStr(0, message);
00070 y = DrawStringMultiLine(x, right, y, bottom, c->error->severity);
00071 }
00072
00073
00074 if (c->filename != NULL) {
00075 SetDParamStr(0, c->filename);
00076 y = DrawStringMultiLine(x, right, y, bottom, STR_NEWGRF_SETTINGS_FILENAME);
00077 }
00078
00079
00080 char buff[256];
00081 snprintf(buff, lengthof(buff), "%08X", BSWAP32(c->ident.grfid));
00082 SetDParamStr(0, buff);
00083 y = DrawStringMultiLine(x, right, y, bottom, STR_NEWGRF_SETTINGS_GRF_ID);
00084
00085 if ((_settings_client.gui.newgrf_developer_tools || _settings_client.gui.newgrf_show_old_versions) && c->version != 0) {
00086 SetDParam(0, c->version);
00087 y = DrawStringMultiLine(x, right, y, bottom, STR_NEWGRF_SETTINGS_VERSION);
00088 }
00089 if ((_settings_client.gui.newgrf_developer_tools || _settings_client.gui.newgrf_show_old_versions) && c->min_loadable_version != 0) {
00090 SetDParam(0, c->min_loadable_version);
00091 y = DrawStringMultiLine(x, right, y, bottom, STR_NEWGRF_SETTINGS_MIN_VERSION);
00092 }
00093
00094
00095 md5sumToString(buff, lastof(buff), c->ident.md5sum);
00096 SetDParamStr(0, buff);
00097 y = DrawStringMultiLine(x, right, y, bottom, STR_NEWGRF_SETTINGS_MD5SUM);
00098
00099
00100 if (show_params) {
00101 if (c->num_params > 0) {
00102 GRFBuildParamList(buff, c, lastof(buff));
00103 SetDParam(0, STR_JUST_RAW_STRING);
00104 SetDParamStr(1, buff);
00105 } else {
00106 SetDParam(0, STR_LAND_AREA_INFORMATION_LOCAL_AUTHORITY_NONE);
00107 }
00108 y = DrawStringMultiLine(x, right, y, bottom, STR_NEWGRF_SETTINGS_PARAMETER);
00109
00110
00111 SetDParamStr(0, (c->palette & GRFP_USE_WINDOWS) ? "Windows" : "DOS");
00112 y = DrawStringMultiLine(x, right, y, bottom, STR_NEWGRF_SETTINGS_PALETTE);
00113 }
00114
00115
00116 if (c->status == GCS_NOT_FOUND) y = DrawStringMultiLine(x, right, y, bottom, STR_NEWGRF_SETTINGS_NOT_FOUND);
00117 if (c->status == GCS_DISABLED) y = DrawStringMultiLine(x, right, y, bottom, STR_NEWGRF_SETTINGS_DISABLED);
00118 if (HasBit(c->flags, GCF_COMPATIBLE)) y = DrawStringMultiLine(x, right, y, bottom, STR_NEWGRF_COMPATIBLE_LOADED);
00119
00120
00121 if (!StrEmpty(c->GetDescription())) {
00122 SetDParam(0, STR_JUST_RAW_STRING);
00123 SetDParamStr(1, c->GetDescription());
00124 y = DrawStringMultiLine(x, right, y, bottom, STR_BLACK_STRING);
00125 } else {
00126 y = DrawStringMultiLine(x, right, y, bottom, STR_NEWGRF_SETTINGS_NO_INFO);
00127 }
00128 }
00129
00130
00132 enum ShowNewGRFParametersWidgets {
00133 GRFPAR_WIDGET_SHOW_NUMPAR,
00134 GRFPAR_WIDGET_NUMPAR_DEC,
00135 GRFPAR_WIDGET_NUMPAR_INC,
00136 GRFPAR_WIDGET_NUMPAR,
00137 GRFPAR_WIDGET_NUMPAR_TEXT,
00138 GRFPAR_WIDGET_BACKGROUND,
00139 GRFPAR_WIDGET_SCROLLBAR,
00140 GRFPAR_WIDGET_ACCEPT,
00141 GRFPAR_WIDGET_RESET,
00142 GRFPAR_WIDGET_SHOW_DESCRIPTION,
00143 GRFPAR_WIDGET_DESCRIPTION,
00144 };
00145
00149 struct NewGRFParametersWindow : public Window {
00150 static GRFParameterInfo dummy_parameter_info;
00151 GRFConfig *grf_config;
00152 uint clicked_button;
00153 bool clicked_increase;
00154 int timeout;
00155 uint clicked_row;
00156 int line_height;
00157 Scrollbar *vscroll;
00158 bool action14present;
00159
00160 NewGRFParametersWindow(const WindowDesc *desc, GRFConfig *c) : Window(),
00161 grf_config(c),
00162 clicked_button(UINT_MAX),
00163 timeout(0),
00164 clicked_row(UINT_MAX)
00165 {
00166 this->action14present = (c->num_valid_params != lengthof(c->param) || c->param_info.Length() != 0);
00167
00168 this->CreateNestedTree(desc);
00169 this->vscroll = this->GetScrollbar(GRFPAR_WIDGET_SCROLLBAR);
00170 this->GetWidget<NWidgetStacked>(GRFPAR_WIDGET_SHOW_NUMPAR)->SetDisplayedPlane(this->action14present ? SZSP_HORIZONTAL : 0);
00171 this->GetWidget<NWidgetStacked>(GRFPAR_WIDGET_SHOW_DESCRIPTION)->SetDisplayedPlane(this->action14present ? 0 : SZSP_HORIZONTAL);
00172 this->FinishInitNested(desc);
00173
00174 this->InvalidateData();
00175 }
00176
00182 static GRFParameterInfo *GetDummyParameterInfo(uint nr)
00183 {
00184 dummy_parameter_info.param_nr = nr;
00185 return &dummy_parameter_info;
00186 }
00187
00188 virtual void UpdateWidgetSize(int widget, Dimension *size, const Dimension &padding, Dimension *fill, Dimension *resize)
00189 {
00190 switch (widget) {
00191 case GRFPAR_WIDGET_NUMPAR_DEC:
00192 case GRFPAR_WIDGET_NUMPAR_INC: {
00193 size->width = size->height = FONT_HEIGHT_NORMAL;
00194 break;
00195 }
00196
00197 case GRFPAR_WIDGET_NUMPAR: {
00198 SetDParam(0, 999);
00199 Dimension d = GetStringBoundingBox(this->GetWidget<NWidgetCore>(widget)->widget_data);
00200 d.width += padding.width;
00201 d.height += padding.height;
00202 *size = maxdim(*size, d);
00203 break;
00204 }
00205
00206 case GRFPAR_WIDGET_BACKGROUND:
00207 this->line_height = FONT_HEIGHT_NORMAL + WD_MATRIX_TOP + WD_MATRIX_BOTTOM;
00208
00209 resize->width = 1;
00210 resize->height = this->line_height;
00211 size->height = GB(this->GetWidget<NWidgetCore>(widget)->widget_data, MAT_ROW_START, MAT_ROW_BITS) * this->line_height;
00212 break;
00213
00214 case GRFPAR_WIDGET_DESCRIPTION:
00215 size->height = max<uint>(size->height, FONT_HEIGHT_NORMAL * 4 + WD_TEXTPANEL_TOP + WD_TEXTPANEL_BOTTOM);
00216 break;
00217 }
00218 }
00219
00220 virtual void SetStringParameters(int widget) const
00221 {
00222 switch (widget) {
00223 case GRFPAR_WIDGET_NUMPAR:
00224 SetDParam(0, this->vscroll->GetCount());
00225 break;
00226 }
00227 }
00228
00229 virtual void DrawWidget(const Rect &r, int widget) const
00230 {
00231 if (widget == GRFPAR_WIDGET_DESCRIPTION) {
00232 const GRFParameterInfo *par_info = (this->clicked_row < this->grf_config->param_info.Length()) ? this->grf_config->param_info[this->clicked_row] : NULL;
00233 if (par_info == NULL) return;
00234 const char *desc = GetGRFStringFromGRFText(par_info->desc);
00235 if (desc == NULL) return;
00236 DrawStringMultiLine(r.left + WD_FRAMERECT_LEFT, r.right - WD_FRAMERECT_RIGHT, r.top + WD_TEXTPANEL_TOP, r.bottom - WD_TEXTPANEL_BOTTOM, desc, TC_BLACK);
00237 return;
00238 } else if (widget != GRFPAR_WIDGET_BACKGROUND) {
00239 return;
00240 }
00241
00242 bool rtl = _current_text_dir == TD_RTL;
00243 uint buttons_left = rtl ? r.right - 23 : r.left + 4;
00244 uint text_left = r.left + (rtl ? WD_FRAMERECT_LEFT : 28);
00245 uint text_right = r.right - (rtl ? 28 : WD_FRAMERECT_RIGHT);
00246
00247 int y = r.top;
00248 for (uint i = this->vscroll->GetPosition(); this->vscroll->IsVisible(i) && i < this->vscroll->GetCount(); i++) {
00249 GRFParameterInfo *par_info = (i < this->grf_config->param_info.Length()) ? this->grf_config->param_info[i] : NULL;
00250 if (par_info == NULL) par_info = GetDummyParameterInfo(i);
00251 uint32 current_value = par_info->GetValue(this->grf_config);
00252 bool selected = (i == this->clicked_row);
00253
00254 if (par_info->type == PTYPE_BOOL) {
00255 DrawFrameRect(buttons_left, y + 2, buttons_left + 19, y + 10, (current_value != 0) ? COLOUR_GREEN : COLOUR_RED, (current_value != 0) ? FR_LOWERED : FR_NONE);
00256 SetDParam(2, par_info->GetValue(this->grf_config) == 0 ? STR_CONFIG_SETTING_OFF : STR_CONFIG_SETTING_ON);
00257 } else if (par_info->type == PTYPE_UINT_ENUM) {
00258 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);
00259 SetDParam(2, STR_JUST_INT);
00260 SetDParam(3, current_value);
00261 if (par_info->value_names.Contains(current_value)) {
00262 const char *label = GetGRFStringFromGRFText(par_info->value_names.Find(current_value)->second);
00263 if (label != NULL) {
00264 SetDParam(2, STR_JUST_RAW_STRING);
00265 SetDParamStr(3, label);
00266 }
00267 }
00268 }
00269
00270 const char *name = GetGRFStringFromGRFText(par_info->name);
00271 if (name != NULL) {
00272 SetDParam(0, STR_JUST_RAW_STRING);
00273 SetDParamStr(1, name);
00274 } else {
00275 SetDParam(0, STR_NEWGRF_PARAMETERS_DEFAULT_NAME);
00276 SetDParam(1, i + 1);
00277 }
00278
00279 DrawString(text_left, text_right, y + WD_MATRIX_TOP, STR_NEWGRF_PARAMETERS_SETTING, selected ? TC_WHITE : TC_LIGHT_BLUE);
00280 y += this->line_height;
00281 }
00282 }
00283
00284 virtual void OnClick(Point pt, int widget, int click_count)
00285 {
00286 switch (widget) {
00287 case GRFPAR_WIDGET_NUMPAR_DEC:
00288 if (!this->action14present && this->grf_config->num_params > 0) {
00289 this->grf_config->num_params--;
00290 this->InvalidateData();
00291 SetWindowClassesDirty(WC_GAME_OPTIONS);
00292 }
00293 break;
00294
00295 case GRFPAR_WIDGET_NUMPAR_INC: {
00296 GRFConfig *c = this->grf_config;
00297 if (!this->action14present && c->num_params < c->num_valid_params) {
00298 c->param[c->num_params++] = 0;
00299 this->InvalidateData();
00300 SetWindowClassesDirty(WC_GAME_OPTIONS);
00301 }
00302 break;
00303 }
00304
00305 case GRFPAR_WIDGET_BACKGROUND: {
00306 uint num = this->vscroll->GetScrolledRowFromWidget(pt.y, this, GRFPAR_WIDGET_BACKGROUND);
00307 if (num >= this->vscroll->GetCount()) break;
00308 if (this->clicked_row != num) {
00309 DeleteChildWindows(WC_QUERY_STRING);
00310 this->clicked_row = num;
00311 }
00312
00313 const NWidgetBase *wid = this->GetWidget<NWidgetBase>(GRFPAR_WIDGET_BACKGROUND);
00314 int x = pt.x - wid->pos_x;
00315 if (_current_text_dir == TD_RTL) x = wid->current_x - x;
00316 x -= 4;
00317
00318 GRFParameterInfo *par_info = (num < this->grf_config->param_info.Length()) ? this->grf_config->param_info[num] : NULL;
00319 if (par_info == NULL) par_info = GetDummyParameterInfo(num);
00320
00321
00322 if (IsInsideMM(x, 0, 21)) {
00323 uint32 val = par_info->GetValue(this->grf_config);
00324 if (par_info->type == PTYPE_BOOL) {
00325 val = !val;
00326 } else {
00327 if (x >= 10) {
00328
00329 if (val < par_info->max_value) val++;
00330 this->clicked_increase = true;
00331 } else {
00332
00333 if (val > par_info->min_value) val--;
00334 this->clicked_increase = false;
00335 }
00336 }
00337 par_info->SetValue(this->grf_config, val);
00338
00339 this->clicked_button = num;
00340 this->timeout = 5;
00341 } else if (par_info->type == PTYPE_UINT_ENUM && click_count >= 2) {
00342
00343 SetDParam(0, this->grf_config->param[num]);
00344 ShowQueryString(STR_JUST_INT, STR_CONFIG_SETTING_QUERY_CAPTION, 10, 100, this, CS_NUMERAL, QSF_NONE);
00345 }
00346
00347 this->SetDirty();
00348 break;
00349 }
00350
00351 case GRFPAR_WIDGET_RESET:
00352 this->grf_config->SetParameterDefaults();
00353 this->InvalidateData();
00354 SetWindowClassesDirty(WC_GAME_OPTIONS);
00355 break;
00356
00357 case GRFPAR_WIDGET_ACCEPT:
00358 delete this;
00359 break;
00360 }
00361 }
00362
00363 virtual void OnQueryTextFinished(char *str)
00364 {
00365 if (StrEmpty(str)) return;
00366 int32 value = atoi(str);
00367 GRFParameterInfo *par_info = ((uint)this->clicked_row < this->grf_config->param_info.Length()) ? this->grf_config->param_info[this->clicked_row] : NULL;
00368 if (par_info == NULL) par_info = GetDummyParameterInfo(this->clicked_row);
00369 uint32 val = Clamp<uint32>(value, par_info->min_value, par_info->max_value);
00370 par_info->SetValue(this->grf_config, val);
00371 this->SetDirty();
00372 }
00373
00374 virtual void OnResize()
00375 {
00376 NWidgetCore *nwi = this->GetWidget<NWidgetCore>(GRFPAR_WIDGET_BACKGROUND);
00377 this->vscroll->SetCapacity(nwi->current_y / this->line_height);
00378 nwi->widget_data = (this->vscroll->GetCapacity() << MAT_ROW_START) + (1 << MAT_COL_START);
00379 }
00380
00381 virtual void OnInvalidateData(int data)
00382 {
00383 if (!this->action14present) {
00384 this->SetWidgetDisabledState(GRFPAR_WIDGET_NUMPAR_DEC, this->grf_config->num_params == 0);
00385 this->SetWidgetDisabledState(GRFPAR_WIDGET_NUMPAR_INC, this->grf_config->num_params >= this->grf_config->num_valid_params);
00386 }
00387
00388 this->vscroll->SetCount(this->action14present ? this->grf_config->num_valid_params : this->grf_config->num_params);
00389 if (this->clicked_row != UINT_MAX && this->clicked_row >= this->vscroll->GetCount()) {
00390 this->clicked_row = UINT_MAX;
00391 DeleteChildWindows(WC_QUERY_STRING);
00392 }
00393 }
00394
00395 virtual void OnTick()
00396 {
00397 if (--this->timeout == 0) {
00398 this->clicked_button = UINT_MAX;
00399 this->SetDirty();
00400 }
00401 }
00402 };
00403 GRFParameterInfo NewGRFParametersWindow::dummy_parameter_info(0);
00404
00405
00406 static const NWidgetPart _nested_newgrf_parameter_widgets[] = {
00407 NWidget(NWID_HORIZONTAL),
00408 NWidget(WWT_CLOSEBOX, COLOUR_MAUVE),
00409 NWidget(WWT_CAPTION, COLOUR_MAUVE), SetDataTip(STR_NEWGRF_PARAMETERS_CAPTION, STR_TOOLTIP_WINDOW_TITLE_DRAG_THIS),
00410 EndContainer(),
00411 NWidget(NWID_SELECTION, INVALID_COLOUR, GRFPAR_WIDGET_SHOW_NUMPAR),
00412 NWidget(WWT_PANEL, COLOUR_MAUVE), SetResize(1, 0), SetFill(1, 0), SetPIP(4, 0, 4),
00413 NWidget(NWID_HORIZONTAL), SetPIP(4, 0, 4),
00414 NWidget(WWT_PUSHARROWBTN, COLOUR_YELLOW, GRFPAR_WIDGET_NUMPAR_DEC), SetMinimalSize(12, 12), SetDataTip(AWV_DECREASE, STR_NULL),
00415 NWidget(WWT_PUSHARROWBTN, COLOUR_YELLOW, GRFPAR_WIDGET_NUMPAR_INC), SetMinimalSize(12, 12), SetDataTip(AWV_INCREASE, STR_NULL),
00416 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),
00417 EndContainer(),
00418 EndContainer(),
00419 EndContainer(),
00420 NWidget(NWID_HORIZONTAL),
00421 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),
00422 NWidget(NWID_VSCROLLBAR, COLOUR_MAUVE, GRFPAR_WIDGET_SCROLLBAR),
00423 EndContainer(),
00424 NWidget(NWID_SELECTION, INVALID_COLOUR, GRFPAR_WIDGET_SHOW_DESCRIPTION),
00425 NWidget(WWT_PANEL, COLOUR_MAUVE, GRFPAR_WIDGET_DESCRIPTION), SetResize(1, 0), SetFill(1, 0),
00426 EndContainer(),
00427 EndContainer(),
00428 NWidget(NWID_HORIZONTAL),
00429 NWidget(NWID_HORIZONTAL, NC_EQUALSIZE),
00430 NWidget(WWT_PUSHTXTBTN, COLOUR_MAUVE, GRFPAR_WIDGET_ACCEPT), SetResize(1, 0), SetFill(1, 0), SetDataTip(STR_NEWGRF_PARAMETERS_CLOSE, STR_NULL),
00431 NWidget(WWT_PUSHTXTBTN, COLOUR_MAUVE, GRFPAR_WIDGET_RESET), SetResize(1, 0), SetFill(1, 0), SetDataTip(STR_NEWGRF_PARAMETERS_RESET, STR_NEWGRF_PARAMETERS_RESET_TOOLTIP),
00432 EndContainer(),
00433 NWidget(WWT_RESIZEBOX, COLOUR_MAUVE),
00434 EndContainer(),
00435 };
00436
00437
00438 static const WindowDesc _newgrf_parameters_desc(
00439 WDP_CENTER, 500, 208,
00440 WC_GRF_PARAMETERS, WC_NONE,
00441 WDF_UNCLICK_BUTTONS,
00442 _nested_newgrf_parameter_widgets, lengthof(_nested_newgrf_parameter_widgets)
00443 );
00444
00445 void OpenGRFParameterWindow(GRFConfig *c)
00446 {
00447 DeleteWindowByClass(WC_GRF_PARAMETERS);
00448 new NewGRFParametersWindow(&_newgrf_parameters_desc, c);
00449 }
00450
00451 static GRFPresetList _grf_preset_list;
00452
00453 class DropDownListPresetItem : public DropDownListItem {
00454 public:
00455 DropDownListPresetItem(int result) : DropDownListItem(result, false) {}
00456
00457 virtual ~DropDownListPresetItem() {}
00458
00459 bool Selectable() const
00460 {
00461 return true;
00462 }
00463
00464 void Draw(int left, int right, int top, int bottom, bool sel, int bg_colour) const
00465 {
00466 DrawString(left + 2, right + 2, top, _grf_preset_list[this->result], sel ? TC_WHITE : TC_BLACK);
00467 }
00468 };
00469
00470 static void NewGRFConfirmationCallback(Window *w, bool confirmed);
00471
00473 enum ShowNewGRFStateWidgets {
00474 SNGRFS_PRESET_LIST,
00475 SNGRFS_PRESET_SAVE,
00476 SNGRFS_PRESET_DELETE,
00477 SNGRFS_ADD,
00478 SNGRFS_REMOVE,
00479 SNGRFS_MOVE_UP,
00480 SNGRFS_MOVE_DOWN,
00481 SNGRFS_FILTER,
00482 SNGRFS_FILE_LIST,
00483 SNGRFS_SCROLLBAR,
00484 SNGRFS_AVAIL_LIST,
00485 SNGRFS_SCROLL2BAR,
00486 SNGRFS_NEWGRF_INFO_TITLE,
00487 SNGRFS_NEWGRF_INFO,
00488 SNGRFS_SET_PARAMETERS,
00489 SNGRFS_TOGGLE_PALETTE,
00490 SNGRFS_APPLY_CHANGES,
00491 SNGRFS_RESCAN_FILES,
00492 SNGRFS_RESCAN_FILES2,
00493 SNGRFS_CONTENT_DOWNLOAD,
00494 SNGRFS_CONTENT_DOWNLOAD2,
00495 SNGRFS_SHOW_REMOVE,
00496 SNGRFS_SHOW_APPLY,
00497 };
00498
00502 struct NewGRFWindow : public QueryStringBaseWindow {
00503 typedef GUIList<const GRFConfig *> GUIGRFConfigList;
00504
00505 static const uint EDITBOX_MAX_SIZE = 50;
00506 static const uint EDITBOX_MAX_LENGTH = 300;
00507
00508 static Listing last_sorting;
00509 static Filtering last_filtering;
00510 static GUIGRFConfigList::SortFunction * const sorter_funcs[];
00511 static GUIGRFConfigList::FilterFunction * const filter_funcs[];
00512
00513 GUIGRFConfigList avails;
00514 const GRFConfig *avail_sel;
00515 int avail_pos;
00516
00517 GRFConfig *actives;
00518 GRFConfig *active_sel;
00519
00520 GRFConfig **orig_list;
00521 bool editable;
00522 bool show_params;
00523 bool execute;
00524 int preset;
00525
00526 Scrollbar *vscroll;
00527 Scrollbar *vscroll2;
00528
00529 NewGRFWindow(const WindowDesc *desc, bool editable, bool show_params, bool execute, GRFConfig **orig_list) : QueryStringBaseWindow(EDITBOX_MAX_SIZE)
00530 {
00531 this->avail_sel = NULL;
00532 this->avail_pos = -1;
00533 this->active_sel = NULL;
00534 this->actives = NULL;
00535 this->orig_list = orig_list;
00536 this->editable = editable;
00537 this->execute = execute;
00538 this->show_params = show_params;
00539 this->preset = -1;
00540
00541 CopyGRFConfigList(&this->actives, *orig_list, false);
00542 GetGRFPresetList(&_grf_preset_list);
00543
00544 this->CreateNestedTree(desc);
00545 this->vscroll = this->GetScrollbar(SNGRFS_SCROLLBAR);
00546 this->vscroll2 = this->GetScrollbar(SNGRFS_SCROLL2BAR);
00547
00548 this->GetWidget<NWidgetStacked>(SNGRFS_SHOW_REMOVE)->SetDisplayedPlane(this->editable ? 0 : 1);
00549 this->GetWidget<NWidgetStacked>(SNGRFS_SHOW_APPLY)->SetDisplayedPlane(this->editable ? 0 : SZSP_HORIZONTAL);
00550 this->FinishInitNested(desc);
00551
00552 InitializeTextBuffer(&this->text, this->edit_str_buf, this->edit_str_size, EDITBOX_MAX_LENGTH);
00553 this->SetFocusedWidget(SNGRFS_FILTER);
00554
00555 this->avails.SetListing(this->last_sorting);
00556 this->avails.SetFiltering(this->last_filtering);
00557 this->avails.SetSortFuncs(this->sorter_funcs);
00558 this->avails.SetFilterFuncs(this->filter_funcs);
00559 this->avails.ForceRebuild();
00560
00561 this->OnInvalidateData(2);
00562 }
00563
00564 ~NewGRFWindow()
00565 {
00566 DeleteWindowByClass(WC_GRF_PARAMETERS);
00567
00568 if (this->editable && !this->execute) {
00569 CopyGRFConfigList(this->orig_list, this->actives, true);
00570 ResetGRFConfig(false);
00571 ReloadNewGRFData();
00572 }
00573
00574
00575 ClearGRFConfigList(&this->actives);
00576 _grf_preset_list.Clear();
00577 }
00578
00579 virtual void UpdateWidgetSize(int widget, Dimension *size, const Dimension &padding, Dimension *fill, Dimension *resize)
00580 {
00581 switch (widget) {
00582 case SNGRFS_FILE_LIST:
00583 resize->height = max(12, FONT_HEIGHT_NORMAL + 2);
00584 size->height = max(size->height, WD_FRAMERECT_TOP + 6 * resize->height + WD_FRAMERECT_BOTTOM);
00585 break;
00586
00587 case SNGRFS_AVAIL_LIST:
00588 resize->height = max(12, FONT_HEIGHT_NORMAL + 2);
00589 size->height = max(size->height, WD_FRAMERECT_TOP + 8 * resize->height + WD_FRAMERECT_BOTTOM);
00590 break;
00591
00592 case SNGRFS_NEWGRF_INFO_TITLE: {
00593 Dimension dim = GetStringBoundingBox(STR_NEWGRF_SETTINGS_INFO_TITLE);
00594 size->height = max(size->height, dim.height + WD_FRAMETEXT_TOP + WD_FRAMETEXT_BOTTOM);
00595 size->width = max(size->width, dim.width + WD_FRAMETEXT_LEFT + WD_FRAMETEXT_RIGHT);
00596 break;
00597 }
00598
00599 case SNGRFS_NEWGRF_INFO:
00600 size->height = max(size->height, WD_FRAMERECT_TOP + 10 * FONT_HEIGHT_NORMAL + WD_FRAMERECT_BOTTOM + padding.height + 2);
00601 break;
00602
00603 case SNGRFS_PRESET_LIST: {
00604 Dimension d = GetStringBoundingBox(STR_NUM_CUSTOM);
00605 for (uint i = 0; i < _grf_preset_list.Length(); i++) {
00606 if (_grf_preset_list[i] != NULL) {
00607 SetDParamStr(0, _grf_preset_list[i]);
00608 d = maxdim(d, GetStringBoundingBox(STR_JUST_RAW_STRING));
00609 }
00610 }
00611 d.width += padding.width;
00612 *size = maxdim(d, *size);
00613 break;
00614 }
00615
00616 case SNGRFS_CONTENT_DOWNLOAD:
00617 case SNGRFS_CONTENT_DOWNLOAD2: {
00618 Dimension d = GetStringBoundingBox(STR_NEWGRF_SETTINGS_FIND_MISSING_CONTENT_BUTTON);
00619 *size = maxdim(d, GetStringBoundingBox(STR_INTRO_ONLINE_CONTENT));
00620 size->width += padding.width;
00621 size->height += padding.height;
00622 break;
00623 }
00624 }
00625 }
00626
00627 virtual void OnResize()
00628 {
00629 this->vscroll->SetCapacityFromWidget(this, SNGRFS_FILE_LIST);
00630 this->vscroll2->SetCapacityFromWidget(this, SNGRFS_AVAIL_LIST);
00631 }
00632
00633 virtual void SetStringParameters(int widget) const
00634 {
00635 switch (widget) {
00636 case SNGRFS_PRESET_LIST:
00637 if (this->preset == -1) {
00638 SetDParam(0, STR_NUM_CUSTOM);
00639 } else {
00640 SetDParam(0, STR_JUST_RAW_STRING);
00641 SetDParamStr(1, _grf_preset_list[this->preset]);
00642 }
00643 break;
00644 }
00645 }
00646
00647 virtual void OnPaint()
00648 {
00649 this->DrawWidgets();
00650 if (this->editable) this->DrawEditBox(SNGRFS_FILTER);
00651 }
00652
00658 FORCEINLINE PaletteID GetPalette(const GRFConfig *c) const
00659 {
00660 PaletteID pal;
00661
00662
00663 switch (c->status) {
00664 case GCS_NOT_FOUND:
00665 case GCS_DISABLED:
00666 pal = PALETTE_TO_RED;
00667 break;
00668 case GCS_ACTIVATED:
00669 pal = PALETTE_TO_GREEN;
00670 break;
00671 default:
00672 pal = PALETTE_TO_BLUE;
00673 break;
00674 }
00675
00676
00677 if (pal != PALETTE_TO_RED) {
00678 if (HasBit(c->flags, GCF_STATIC)) {
00679 pal = PALETTE_TO_GREY;
00680 } else if (HasBit(c->flags, GCF_COMPATIBLE)) {
00681 pal = PALETTE_TO_ORANGE;
00682 }
00683 }
00684
00685 return pal;
00686 }
00687
00688 virtual void DrawWidget(const Rect &r, int widget) const
00689 {
00690 switch (widget) {
00691 case SNGRFS_FILE_LIST: {
00692 GfxFillRect(r.left + 1, r.top + 1, r.right - 1, r.bottom - 1, 0xD7);
00693
00694 uint step_height = this->GetWidget<NWidgetBase>(SNGRFS_FILE_LIST)->resize_y;
00695 uint y = r.top + WD_FRAMERECT_TOP;
00696 int sprite_offset_y = (step_height - 10) / 2;
00697 int offset_y = (step_height - FONT_HEIGHT_NORMAL) / 2;
00698
00699 bool rtl = _current_text_dir == TD_RTL;
00700 uint text_left = rtl ? r.left + WD_FRAMERECT_LEFT : r.left + 25;
00701 uint text_right = rtl ? r.right - 25 : r.right - WD_FRAMERECT_RIGHT;
00702 uint square_left = rtl ? r.right - 15 : r.left + 5;
00703 uint warning_left = rtl ? r.right - 30 : r.left + 20;
00704
00705 int i = 0;
00706 for (const GRFConfig *c = this->actives; c != NULL; c = c->next, i++) {
00707 if (this->vscroll->IsVisible(i)) {
00708 const char *text = c->GetName();
00709 bool h = (this->active_sel == c);
00710 PaletteID pal = this->GetPalette(c);
00711
00712 if (h) GfxFillRect(r.left + 1, y, r.right - 1, y + step_height - 1, 156);
00713 DrawSprite(SPR_SQUARE, pal, square_left, y + sprite_offset_y);
00714 if (c->error != NULL) DrawSprite(SPR_WARNING_SIGN, 0, warning_left, y + sprite_offset_y);
00715 uint txtoffset = c->error == NULL ? 0 : 10;
00716 DrawString(text_left + (rtl ? 0 : txtoffset), text_right - (rtl ? txtoffset : 0), y + offset_y, text, h ? TC_WHITE : TC_ORANGE);
00717 y += step_height;
00718 }
00719 }
00720 break;
00721 }
00722
00723 case SNGRFS_AVAIL_LIST: {
00724 GfxFillRect(r.left + 1, r.top + 1, r.right - 1, r.bottom - 1, 0xD7);
00725
00726 uint step_height = this->GetWidget<NWidgetBase>(SNGRFS_AVAIL_LIST)->resize_y;
00727 int offset_y = (step_height - FONT_HEIGHT_NORMAL) / 2;
00728 uint y = r.top + WD_FRAMERECT_TOP;
00729 uint min_index = this->vscroll2->GetPosition();
00730 uint max_index = min(min_index + this->vscroll2->GetCapacity(), this->avails.Length());
00731
00732 for (uint i = min_index; i < max_index; i++) {
00733 const GRFConfig *c = this->avails[i];
00734 bool h = (c == this->avail_sel);
00735 const char *text = c->GetName();
00736
00737 if (h) GfxFillRect(r.left + 1, y, r.right - 1, y + step_height - 1, 156);
00738 DrawString(r.left + WD_FRAMERECT_LEFT, r.right - WD_FRAMERECT_RIGHT, y + offset_y, text, h ? TC_WHITE : TC_SILVER);
00739 y += step_height;
00740 }
00741 break;
00742 }
00743
00744 case SNGRFS_NEWGRF_INFO_TITLE:
00745
00746 GfxFillRect(r.left + 1, r.top + 1, r.right - 1, r.bottom - 1, 157);
00747 DrawString(r.left, r.right, (r.top + r.bottom - FONT_HEIGHT_NORMAL) / 2, STR_NEWGRF_SETTINGS_INFO_TITLE, TC_FROMSTRING, SA_HOR_CENTER);
00748 break;
00749
00750 case SNGRFS_NEWGRF_INFO: {
00751 const GRFConfig *selected = this->active_sel;
00752 if (selected == NULL) selected = this->avail_sel;
00753 if (selected != NULL) {
00754 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);
00755 }
00756 break;
00757 }
00758 }
00759 }
00760
00761 virtual void OnClick(Point pt, int widget, int click_count)
00762 {
00763 switch (widget) {
00764 case SNGRFS_PRESET_LIST: {
00765 DropDownList *list = new DropDownList();
00766
00767
00768 list->push_back(new DropDownListStringItem(STR_NONE, -1, false));
00769
00770 for (uint i = 0; i < _grf_preset_list.Length(); i++) {
00771 if (_grf_preset_list[i] != NULL) {
00772 list->push_back(new DropDownListPresetItem(i));
00773 }
00774 }
00775
00776 this->DeleteChildWindows(WC_QUERY_STRING);
00777 ShowDropDownList(this, list, this->preset, SNGRFS_PRESET_LIST);
00778 break;
00779 }
00780
00781 case SNGRFS_PRESET_SAVE:
00782 ShowQueryString(STR_EMPTY, STR_NEWGRF_SETTINGS_PRESET_SAVE_QUERY, 32, 100, this, CS_ALPHANUMERAL, QSF_NONE);
00783 break;
00784
00785 case SNGRFS_PRESET_DELETE:
00786 if (this->preset == -1) return;
00787
00788 DeleteGRFPresetFromConfig(_grf_preset_list[this->preset]);
00789 GetGRFPresetList(&_grf_preset_list);
00790 this->preset = -1;
00791 this->InvalidateData();
00792 this->DeleteChildWindows(WC_QUERY_STRING);
00793 break;
00794
00795 case SNGRFS_MOVE_UP: {
00796 if (this->active_sel == NULL || !this->editable) break;
00797
00798 int pos = 0;
00799 for (GRFConfig **pc = &this->actives; *pc != NULL; pc = &(*pc)->next, pos++) {
00800 GRFConfig *c = *pc;
00801 if (c->next == this->active_sel) {
00802 c->next = this->active_sel->next;
00803 this->active_sel->next = c;
00804 *pc = this->active_sel;
00805 break;
00806 }
00807 }
00808 this->vscroll->ScrollTowards(pos);
00809 this->preset = -1;
00810 this->InvalidateData();
00811 break;
00812 }
00813
00814 case SNGRFS_MOVE_DOWN: {
00815 if (this->active_sel == NULL || !this->editable) break;
00816
00817 int pos = 1;
00818 for (GRFConfig **pc = &this->actives; *pc != NULL; pc = &(*pc)->next, pos++) {
00819 GRFConfig *c = *pc;
00820 if (c == this->active_sel) {
00821 *pc = c->next;
00822 c->next = c->next->next;
00823 (*pc)->next = c;
00824 break;
00825 }
00826 }
00827 this->vscroll->ScrollTowards(pos);
00828 this->preset = -1;
00829 this->InvalidateData();
00830 break;
00831 }
00832
00833 case SNGRFS_FILE_LIST: {
00834 uint i = this->vscroll->GetScrolledRowFromWidget(pt.y, this, SNGRFS_FILE_LIST);
00835
00836 GRFConfig *c;
00837 for (c = this->actives; c != NULL && i > 0; c = c->next, i--) {}
00838
00839 if (this->active_sel != c) DeleteWindowByClass(WC_GRF_PARAMETERS);
00840 this->active_sel = c;
00841 this->avail_sel = NULL;
00842 this->avail_pos = -1;
00843
00844 this->InvalidateData();
00845 if (click_count == 1) break;
00846
00847 }
00848
00849 case SNGRFS_REMOVE: {
00850 if (this->active_sel == NULL || !this->editable) break;
00851 DeleteWindowByClass(WC_GRF_PARAMETERS);
00852
00853
00854 GRFConfig *newsel = this->active_sel->next;
00855 for (GRFConfig **pc = &this->actives; *pc != NULL; pc = &(*pc)->next) {
00856 GRFConfig *c = *pc;
00857
00858
00859 if (newsel == NULL && c->next == this->active_sel) newsel = c;
00860
00861 if (c == this->active_sel) {
00862 *pc = c->next;
00863 delete c;
00864 break;
00865 }
00866 }
00867
00868 this->active_sel = newsel;
00869 this->preset = -1;
00870 this->avail_pos = -1;
00871 this->avail_sel = NULL;
00872 this->avails.ForceRebuild();
00873 this->InvalidateData(2);
00874 break;
00875 }
00876
00877 case SNGRFS_AVAIL_LIST: {
00878 uint i = this->vscroll2->GetScrolledRowFromWidget(pt.y, this, SNGRFS_AVAIL_LIST);
00879 this->active_sel = NULL;
00880 DeleteWindowByClass(WC_GRF_PARAMETERS);
00881 if (i < this->avails.Length()) {
00882 this->avail_sel = this->avails[i];
00883 this->avail_pos = i;
00884 }
00885 this->InvalidateData();
00886 if (click_count == 1) break;
00887
00888 }
00889
00890 case SNGRFS_ADD: {
00891 if (this->avail_sel == NULL || !this->editable) break;
00892
00893 GRFConfig **list;
00894
00895 for (list = &this->actives; *list != NULL; list = &(*list)->next) {
00896 if ((*list)->ident.grfid == this->avail_sel->ident.grfid) {
00897 ShowErrorMessage(STR_NEWGRF_DUPLICATE_GRFID, INVALID_STRING_ID, WL_INFO);
00898 return;
00899 }
00900 }
00901
00902 GRFConfig *c = new GRFConfig(*this->avail_sel);
00903 c->SetParameterDefaults();
00904 *list = c;
00905
00906
00907 int new_pos = this->avail_pos + 1;
00908 if (new_pos >= (int)this->avails.Length()) new_pos = this->avail_pos - 1;
00909 this->avail_pos = new_pos;
00910 if (new_pos >= 0) this->avail_sel = this->avails[new_pos];
00911
00912 this->avails.ForceRebuild();
00913 this->InvalidateData(2);
00914 break;
00915 }
00916
00917 case SNGRFS_APPLY_CHANGES:
00918 if (!this->editable) break;
00919 if (this->execute) {
00920 ShowQuery(
00921 STR_NEWGRF_POPUP_CAUTION_CAPTION,
00922 STR_NEWGRF_CONFIRMATION_TEXT,
00923 this,
00924 NewGRFConfirmationCallback
00925 );
00926 } else {
00927 CopyGRFConfigList(this->orig_list, this->actives, true);
00928 ResetGRFConfig(false);
00929 ReloadNewGRFData();
00930 }
00931 this->DeleteChildWindows(WC_QUERY_STRING);
00932 break;
00933
00934 case SNGRFS_SET_PARAMETERS: {
00935 if (this->active_sel == NULL || !this->editable || !this->show_params) break;
00936
00937 OpenGRFParameterWindow(this->active_sel);
00938 break;
00939 }
00940
00941 case SNGRFS_TOGGLE_PALETTE:
00942 if (this->active_sel != NULL || !this->editable) {
00943 this->active_sel->palette ^= GRFP_USE_MASK;
00944 this->SetDirty();
00945 }
00946 break;
00947
00948 case SNGRFS_CONTENT_DOWNLOAD:
00949 case SNGRFS_CONTENT_DOWNLOAD2:
00950 if (!_network_available) {
00951 ShowErrorMessage(STR_NETWORK_ERROR_NOTAVAILABLE, INVALID_STRING_ID, WL_ERROR);
00952 } else {
00953 #if defined(ENABLE_NETWORK)
00954 this->DeleteChildWindows(WC_QUERY_STRING);
00955
00956
00957 ContentVector cv;
00958 for (const GRFConfig *c = this->actives; c != NULL; c = c->next) {
00959 if (c->status != GCS_NOT_FOUND && !HasBit(c->flags, GCF_COMPATIBLE)) continue;
00960
00961 ContentInfo *ci = new ContentInfo();
00962 ci->type = CONTENT_TYPE_NEWGRF;
00963 ci->state = ContentInfo::DOES_NOT_EXIST;
00964 ttd_strlcpy(ci->name, c->GetName(), lengthof(ci->name));
00965 ci->unique_id = BSWAP32(c->ident.grfid);
00966 memcpy(ci->md5sum, HasBit(c->flags, GCF_COMPATIBLE) ? c->original_md5sum : c->ident.md5sum, sizeof(ci->md5sum));
00967 *cv.Append() = ci;
00968 }
00969 ShowNetworkContentListWindow(cv.Length() == 0 ? NULL : &cv, CONTENT_TYPE_NEWGRF);
00970 #endif
00971 }
00972 break;
00973
00974 case SNGRFS_RESCAN_FILES:
00975 case SNGRFS_RESCAN_FILES2:
00976 TarScanner::DoScan();
00977 ScanNewGRFFiles();
00978 this->avail_sel = NULL;
00979 this->avail_pos = -1;
00980 this->avails.ForceRebuild();
00981 this->InvalidateData(1);
00982 this->DeleteChildWindows(WC_QUERY_STRING);
00983 InvalidateWindowClassesData(WC_SAVELOAD);
00984 break;
00985 }
00986 }
00987
00988 virtual void OnDropdownSelect(int widget, int index)
00989 {
00990 if (!this->editable) return;
00991
00992 ClearGRFConfigList(&this->actives);
00993 this->preset = index;
00994
00995 if (index != -1) {
00996 GRFConfig *c = LoadGRFPresetFromConfig(_grf_preset_list[index]);
00997
00998 this->active_sel = NULL;
00999 this->actives = c;
01000 this->avails.ForceRebuild();
01001 }
01002
01003 DeleteWindowByClass(WC_GRF_PARAMETERS);
01004 this->active_sel = NULL;
01005 this->InvalidateData(3);
01006 }
01007
01008 virtual void OnQueryTextFinished(char *str)
01009 {
01010 if (str == NULL) return;
01011
01012 SaveGRFPresetToConfig(str, this->actives);
01013 GetGRFPresetList(&_grf_preset_list);
01014
01015
01016 for (uint i = 0; i < _grf_preset_list.Length(); i++) {
01017 if (_grf_preset_list[i] != NULL && strcmp(_grf_preset_list[i], str) == 0) {
01018 this->preset = i;
01019 break;
01020 }
01021 }
01022
01023 this->InvalidateData();
01024 }
01025
01034 virtual void OnInvalidateData(int data = 0)
01035 {
01036 switch (data) {
01037 default: NOT_REACHED();
01038 case 0:
01039
01040 break;
01041
01042 case 1:
01043
01044 for (GRFConfig **l = &this->actives; *l != NULL; l = &(*l)->next) {
01045 GRFConfig *c = *l;
01046 bool compatible = HasBit(c->flags, GCF_COMPATIBLE);
01047 if (c->status != GCS_NOT_FOUND && !compatible) continue;
01048
01049 const GRFConfig *f = FindGRFConfig(c->ident.grfid, FGCM_EXACT, compatible ? c->original_md5sum : c->ident.md5sum);
01050 if (f == NULL) continue;
01051
01052 *l = new GRFConfig(*f);
01053 (*l)->next = c->next;
01054
01055 if (active_sel == c) active_sel = *l;
01056
01057 delete c;
01058 }
01059
01060 case 4:
01061 this->avails.ForceRebuild();
01062
01063 case 2:
01064 this->preset = -1;
01065
01066 case 3: {
01067 int i = 0;
01068 for (const GRFConfig *c = this->actives; c != NULL; c = c->next, i++) {}
01069
01070 this->vscroll->SetCapacityFromWidget(this, SNGRFS_FILE_LIST);
01071 this->vscroll->SetCount(i);
01072
01073 this->vscroll2->SetCapacityFromWidget(this, SNGRFS_AVAIL_LIST);
01074 if (this->avail_pos >= 0) this->vscroll2->ScrollTowards(this->avail_pos);
01075 break;
01076 }
01077 }
01078
01079 this->BuildAvailables();
01080
01081 this->SetWidgetsDisabledState(!this->editable,
01082 SNGRFS_PRESET_LIST,
01083 SNGRFS_APPLY_CHANGES,
01084 SNGRFS_TOGGLE_PALETTE,
01085 WIDGET_LIST_END
01086 );
01087 this->SetWidgetDisabledState(SNGRFS_ADD, !this->editable || this->avail_sel == NULL);
01088
01089 bool disable_all = this->active_sel == NULL || !this->editable;
01090 this->SetWidgetsDisabledState(disable_all,
01091 SNGRFS_REMOVE,
01092 SNGRFS_MOVE_UP,
01093 SNGRFS_MOVE_DOWN,
01094 WIDGET_LIST_END
01095 );
01096 this->SetWidgetDisabledState(SNGRFS_SET_PARAMETERS, !this->show_params || disable_all);
01097 this->SetWidgetDisabledState(SNGRFS_TOGGLE_PALETTE, disable_all);
01098
01099 if (!disable_all) {
01100
01101 if (this->active_sel == this->actives) this->DisableWidget(SNGRFS_MOVE_UP);
01102 if (this->active_sel->next == NULL) this->DisableWidget(SNGRFS_MOVE_DOWN);
01103 if (this->active_sel->IsOpenTTDBaseGRF()) this->DisableWidget(SNGRFS_REMOVE);
01104 }
01105
01106 this->SetWidgetDisabledState(SNGRFS_PRESET_DELETE, this->preset == -1);
01107
01108 bool has_missing = false;
01109 bool has_compatible = false;
01110 for (const GRFConfig *c = this->actives; !has_missing && c != NULL; c = c->next) {
01111 has_missing |= c->status == GCS_NOT_FOUND;
01112 has_compatible |= HasBit(c->flags, GCF_COMPATIBLE);
01113 }
01114 uint16 widget_data;
01115 StringID tool_tip;
01116 if (has_missing || has_compatible) {
01117 widget_data = STR_NEWGRF_SETTINGS_FIND_MISSING_CONTENT_BUTTON;
01118 tool_tip = STR_NEWGRF_SETTINGS_FIND_MISSING_CONTENT_TOOLTIP;
01119 } else {
01120 widget_data = STR_INTRO_ONLINE_CONTENT;
01121 tool_tip = STR_INTRO_TOOLTIP_ONLINE_CONTENT;
01122 }
01123 this->GetWidget<NWidgetCore>(SNGRFS_CONTENT_DOWNLOAD)->widget_data = widget_data;
01124 this->GetWidget<NWidgetCore>(SNGRFS_CONTENT_DOWNLOAD)->tool_tip = tool_tip;
01125 this->GetWidget<NWidgetCore>(SNGRFS_CONTENT_DOWNLOAD2)->widget_data = widget_data;
01126 this->GetWidget<NWidgetCore>(SNGRFS_CONTENT_DOWNLOAD2)->tool_tip = tool_tip;
01127
01128 this->SetWidgetDisabledState(SNGRFS_PRESET_SAVE, has_missing);
01129 }
01130
01131 virtual void OnMouseLoop()
01132 {
01133 if (this->editable) this->HandleEditBox(SNGRFS_FILTER);
01134 }
01135
01136 virtual EventState OnKeyPress(uint16 key, uint16 keycode)
01137 {
01138 if (!this->editable) return ES_NOT_HANDLED;
01139
01140 switch (keycode) {
01141 case WKC_UP:
01142
01143 if (this->avail_pos > 0) this->avail_pos--;
01144 break;
01145
01146 case WKC_DOWN:
01147
01148 if (this->avail_pos < (int)this->avails.Length() - 1) this->avail_pos++;
01149 break;
01150
01151 case WKC_PAGEUP:
01152
01153 this->avail_pos = (this->avail_pos < this->vscroll2->GetCapacity()) ? 0 : this->avail_pos - this->vscroll2->GetCapacity();
01154 break;
01155
01156 case WKC_PAGEDOWN:
01157
01158 this->avail_pos = min(this->avail_pos + this->vscroll2->GetCapacity(), (int)this->avails.Length() - 1);
01159 break;
01160
01161 case WKC_HOME:
01162
01163 this->avail_pos = 0;
01164 break;
01165
01166 case WKC_END:
01167
01168 this->avail_pos = this->avails.Length() - 1;
01169 break;
01170
01171 default: {
01172
01173 EventState state = ES_NOT_HANDLED;
01174 if (this->HandleEditBoxKey(SNGRFS_FILTER, key, keycode, state) == HEBR_EDITING) {
01175 this->OnOSKInput(SNGRFS_FILTER);
01176 }
01177 return state;
01178 }
01179 }
01180
01181 if (this->avails.Length() == 0) this->avail_pos = -1;
01182 if (this->avail_pos >= 0) {
01183 this->avail_sel = this->avails[this->avail_pos];
01184 this->vscroll2->ScrollTowards(this->avail_pos);
01185 this->InvalidateData(0);
01186 }
01187
01188 return ES_HANDLED;
01189 }
01190
01191 virtual void OnOSKInput(int wid)
01192 {
01193 if (!this->editable) return;
01194
01195 this->avails.SetFilterState(!StrEmpty(this->edit_str_buf));
01196 this->avails.ForceRebuild();
01197 this->InvalidateData(0);
01198 }
01199
01200 private:
01202 static int CDECL NameSorter(const GRFConfig * const *a, const GRFConfig * const *b)
01203 {
01204 int i = strnatcmp((*a)->GetName(), (*b)->GetName());
01205 if (i != 0) return i;
01206
01207 i = (*a)->version - (*b)->version;
01208 if (i != 0) return i;
01209
01210 return memcmp((*a)->ident.md5sum, (*b)->ident.md5sum, lengthof((*b)->ident.md5sum));
01211 }
01212
01214 static bool CDECL TagNameFilter(const GRFConfig * const *a, const char *filter_string)
01215 {
01216 if (strcasestr((*a)->GetName(), filter_string) != NULL) return true;
01217 if ((*a)->filename != NULL && strcasestr((*a)->filename, filter_string) != NULL) return true;
01218 if ((*a)->GetDescription() != NULL && strcasestr((*a)->GetDescription(), filter_string) != NULL) return true;
01219 return false;
01220 }
01221
01222 void BuildAvailables()
01223 {
01224 if (!this->avails.NeedRebuild()) return;
01225
01226 this->avails.Clear();
01227
01228 for (const GRFConfig *c = _all_grfs; c != NULL; c = c->next) {
01229 bool found = false;
01230 for (const GRFConfig *grf = this->actives; grf != NULL && !found; grf = grf->next) found = grf->ident.HasGrfIdentifier(c->ident.grfid, c->ident.md5sum);
01231 if (found) continue;
01232
01233 if (_settings_client.gui.newgrf_show_old_versions) {
01234 *this->avails.Append() = c;
01235 } else {
01236 const GRFConfig *best = FindGRFConfig(c->ident.grfid, FGCM_NEWEST);
01237
01238
01239
01240
01241
01242
01243
01244 if (best->version == 0 || best->ident.HasGrfIdentifier(c->ident.grfid, c->ident.md5sum)) {
01245 *this->avails.Append() = c;
01246 }
01247 }
01248 }
01249
01250 this->avails.Filter(this->edit_str_buf);
01251 this->avails.Compact();
01252 this->avails.RebuildDone();
01253 this->avails.Sort();
01254
01255 if (this->avail_sel != NULL) {
01256 this->avail_pos = this->avails.FindIndex(this->avail_sel);
01257 if (this->avail_pos < 0) this->avail_sel = NULL;
01258 }
01259
01260 this->vscroll2->SetCount(this->avails.Length());
01261 }
01262 };
01263
01264 Listing NewGRFWindow::last_sorting = {false, 0};
01265 Filtering NewGRFWindow::last_filtering = {false, 0};
01266
01267 NewGRFWindow::GUIGRFConfigList::SortFunction * const NewGRFWindow::sorter_funcs[] = {
01268 &NameSorter,
01269 };
01270
01271 NewGRFWindow::GUIGRFConfigList::FilterFunction * const NewGRFWindow::filter_funcs[] = {
01272 &TagNameFilter,
01273 };
01274
01281 class NWidgetNewGRFDisplay : public NWidgetContainer {
01282 public:
01283 static const uint INTER_LIST_SPACING;
01284 static const uint INTER_COLUMN_SPACING;
01285 static const uint MAX_EXTRA_INFO_WIDTH;
01286 static const uint MIN_EXTRA_FOR_3_COLUMNS;
01287
01288 NWidgetBase *avs;
01289 NWidgetBase *acs;
01290 NWidgetBase *inf;
01291 bool editable;
01292
01293 NWidgetNewGRFDisplay(NWidgetBase *avs, NWidgetBase *acs, NWidgetBase *inf) : NWidgetContainer(NWID_HORIZONTAL)
01294 {
01295 this->avs = avs;
01296 this->acs = acs;
01297 this->inf = inf;
01298
01299 this->Add(this->avs);
01300 this->Add(this->acs);
01301 this->Add(this->inf);
01302
01303 this->editable = true;
01304 }
01305
01306 virtual void SetupSmallestSize(Window *w, bool init_array)
01307 {
01308
01309 assert(dynamic_cast<NewGRFWindow *>(w) != NULL);
01310 NewGRFWindow *ngw = (NewGRFWindow *)w;
01311 this->editable = ngw->editable;
01312
01313 this->avs->SetupSmallestSize(w, init_array);
01314 this->acs->SetupSmallestSize(w, init_array);
01315 this->inf->SetupSmallestSize(w, init_array);
01316
01317 uint min_avs_width = this->avs->smallest_x + this->avs->padding_left + this->avs->padding_right;
01318 uint min_acs_width = this->acs->smallest_x + this->acs->padding_left + this->acs->padding_right;
01319 uint min_inf_width = this->inf->smallest_x + this->inf->padding_left + this->inf->padding_right;
01320
01321 uint min_avs_height = this->avs->smallest_y + this->avs->padding_top + this->avs->padding_bottom;
01322 uint min_acs_height = this->acs->smallest_y + this->acs->padding_top + this->acs->padding_bottom;
01323 uint min_inf_height = this->inf->smallest_y + this->inf->padding_top + this->inf->padding_bottom;
01324
01325
01326 this->smallest_x = max(min_avs_width, min_acs_width) + INTER_COLUMN_SPACING + min_inf_width;
01327 this->smallest_y = max(min_inf_height, min_acs_height + INTER_LIST_SPACING + min_avs_height);
01328
01329
01330 this->fill_x = LeastCommonMultiple(this->avs->fill_x, this->acs->fill_x);
01331 if (this->inf->fill_x > 0 && (this->fill_x == 0 || this->fill_x > this->inf->fill_x)) this->fill_x = this->inf->fill_x;
01332
01333 this->fill_y = this->avs->fill_y;
01334 if (this->acs->fill_y > 0 && (this->fill_y == 0 || this->fill_y > this->acs->fill_y)) this->fill_y = this->acs->fill_y;
01335 this->fill_y = LeastCommonMultiple(this->fill_y, this->inf->fill_y);
01336
01337
01338 this->resize_x = LeastCommonMultiple(this->avs->resize_x, this->acs->resize_x);
01339 if (this->inf->resize_x > 0 && (this->resize_x == 0 || this->resize_x > this->inf->resize_x)) this->resize_x = this->inf->resize_x;
01340
01341 this->resize_y = this->avs->resize_y;
01342 if (this->acs->resize_y > 0 && (this->resize_y == 0 || this->resize_y > this->acs->resize_y)) this->resize_y = this->acs->resize_y;
01343 this->resize_y = LeastCommonMultiple(this->resize_y, this->inf->resize_y);
01344 }
01345
01346 virtual void AssignSizePosition(SizingType sizing, uint x, uint y, uint given_width, uint given_height, bool rtl)
01347 {
01348 this->StoreSizePosition(sizing, x, y, given_width, given_height);
01349
01350 uint min_avs_width = this->avs->smallest_x + this->avs->padding_left + this->avs->padding_right;
01351 uint min_acs_width = this->acs->smallest_x + this->acs->padding_left + this->acs->padding_right;
01352 uint min_inf_width = this->inf->smallest_x + this->inf->padding_left + this->inf->padding_right;
01353
01354 uint min_list_width = max(min_avs_width, min_acs_width);
01355 uint avs_extra_width = min_list_width - min_avs_width;
01356 uint acs_extra_width = min_list_width - min_acs_width;
01357
01358
01359 uint min_three_columns = min_avs_width + min_acs_width + min_inf_width + 2 * INTER_COLUMN_SPACING;
01360 uint min_two_columns = min_list_width + min_inf_width + INTER_COLUMN_SPACING;
01361 bool use_three_columns = this->editable && (min_three_columns + MIN_EXTRA_FOR_3_COLUMNS <= given_width);
01362
01363
01364 uint extra_width, inf_width;
01365 if (use_three_columns) {
01366 extra_width = given_width - min_three_columns;
01367 inf_width = min(MAX_EXTRA_INFO_WIDTH, extra_width / 2);
01368 } else {
01369 extra_width = given_width - min_two_columns;
01370 inf_width = min(MAX_EXTRA_INFO_WIDTH, extra_width / 2);
01371 }
01372 inf_width = ComputeMaxSize(this->inf->smallest_x, this->inf->smallest_x + inf_width, this->inf->GetHorizontalStepSize(sizing));
01373 extra_width -= inf_width - this->inf->smallest_x;
01374
01375 uint inf_height = ComputeMaxSize(this->inf->smallest_y, given_height, this->inf->GetVerticalStepSize(sizing));
01376
01377 if (use_three_columns) {
01378
01379
01380 uint avs_width = min(avs_extra_width, extra_width);
01381 extra_width -= avs_width;
01382 extra_width -= min(acs_extra_width, extra_width);
01383 avs_width += extra_width / 2;
01384
01385 avs_width = ComputeMaxSize(this->avs->smallest_x, this->avs->smallest_x + avs_width, this->avs->GetHorizontalStepSize(sizing));
01386
01387 uint acs_width = given_width -
01388 inf_width - this->inf->padding_left - this->inf->padding_right -
01389 avs_width - this->avs->padding_left - this->avs->padding_right - 2 * INTER_COLUMN_SPACING;
01390 acs_width = ComputeMaxSize(min_acs_width, acs_width, this->acs->GetHorizontalStepSize(sizing)) -
01391 this->acs->padding_left - this->acs->padding_right;
01392
01393 uint avs_height = ComputeMaxSize(this->avs->smallest_y, given_height, this->avs->GetVerticalStepSize(sizing));
01394 uint acs_height = ComputeMaxSize(this->acs->smallest_y, given_height, this->acs->GetVerticalStepSize(sizing));
01395
01396
01397 if (rtl) {
01398 x += this->inf->padding_left;
01399 this->inf->AssignSizePosition(sizing, x, y + this->inf->padding_top, inf_width, inf_height, rtl);
01400 x += inf_width + this->inf->padding_right + INTER_COLUMN_SPACING;
01401 } else {
01402 x += this->avs->padding_left;
01403 this->avs->AssignSizePosition(sizing, x, y + this->avs->padding_top, avs_width, avs_height, rtl);
01404 x += avs_width + this->avs->padding_right + INTER_COLUMN_SPACING;
01405 }
01406
01407 x += this->acs->padding_left;
01408 this->acs->AssignSizePosition(sizing, x, y + this->acs->padding_top, acs_width, acs_height, rtl);
01409 x += acs_width + this->acs->padding_right + INTER_COLUMN_SPACING;
01410
01411 if (rtl) {
01412 x += this->avs->padding_left;
01413 this->avs->AssignSizePosition(sizing, x, y + this->avs->padding_top, avs_width, avs_height, rtl);
01414 } else {
01415 x += this->inf->padding_left;
01416 this->inf->AssignSizePosition(sizing, x, y + this->inf->padding_top, inf_width, inf_height, rtl);
01417 }
01418 } else {
01419
01420
01421 uint avs_width = ComputeMaxSize(this->avs->smallest_x, this->avs->smallest_x + avs_extra_width + extra_width,
01422 this->avs->GetHorizontalStepSize(sizing));
01423 uint acs_width = ComputeMaxSize(this->acs->smallest_x, this->acs->smallest_x + acs_extra_width + extra_width,
01424 this->acs->GetHorizontalStepSize(sizing));
01425
01426 uint min_avs_height = (!this->editable) ? 0 : this->avs->smallest_y + this->avs->padding_top + this->avs->padding_bottom + INTER_LIST_SPACING;
01427 uint min_acs_height = this->acs->smallest_y + this->acs->padding_top + this->acs->padding_bottom;
01428 uint extra_height = given_height - min_acs_height - min_avs_height;
01429
01430 uint avs_height = ComputeMaxSize(this->avs->smallest_y, this->avs->smallest_y + extra_height / 2, this->avs->GetVerticalStepSize(sizing));
01431 if (this->editable) extra_height -= avs_height - this->avs->smallest_y;
01432 uint acs_height = ComputeMaxSize(this->acs->smallest_y, this->acs->smallest_y + extra_height, this->acs->GetVerticalStepSize(sizing));
01433
01434
01435 if (rtl) {
01436 x += this->inf->padding_left;
01437 this->inf->AssignSizePosition(sizing, x, y + this->inf->padding_top, inf_width, inf_height, rtl);
01438 x += inf_width + this->inf->padding_right + INTER_COLUMN_SPACING;
01439
01440 uint ypos = y + this->acs->padding_top;
01441 this->acs->AssignSizePosition(sizing, x + this->acs->padding_left, ypos, acs_width, acs_height, rtl);
01442 if (this->editable) {
01443 ypos += acs_height + this->acs->padding_bottom + INTER_LIST_SPACING + this->avs->padding_top;
01444 this->avs->AssignSizePosition(sizing, x + this->avs->padding_left, ypos, avs_width, avs_height, rtl);
01445 } else {
01446 this->avs->AssignSizePosition(sizing, 0, 0, this->avs->smallest_x, this->avs->smallest_y, rtl);
01447 }
01448 } else {
01449 uint ypos = y + this->acs->padding_top;
01450 this->acs->AssignSizePosition(sizing, x + this->acs->padding_left, ypos, acs_width, acs_height, rtl);
01451 if (this->editable) {
01452 ypos += acs_height + this->acs->padding_bottom + INTER_LIST_SPACING + this->avs->padding_top;
01453 this->avs->AssignSizePosition(sizing, x + this->avs->padding_left, ypos, avs_width, avs_height, rtl);
01454 } else {
01455 this->avs->AssignSizePosition(sizing, 0, 0, this->avs->smallest_x, this->avs->smallest_y, rtl);
01456 }
01457 uint dx = this->acs->current_x + this->acs->padding_left + this->acs->padding_right;
01458 if (this->editable) {
01459 dx = max(dx, this->avs->current_x + this->avs->padding_left + this->avs->padding_right);
01460 }
01461 x += dx + INTER_COLUMN_SPACING + this->inf->padding_left;
01462 this->inf->AssignSizePosition(sizing, x, y + this->inf->padding_top, inf_width, inf_height, rtl);
01463 }
01464 }
01465 }
01466
01467 virtual NWidgetCore *GetWidgetFromPos(int x, int y)
01468 {
01469 if (!IsInsideBS(x, this->pos_x, this->current_x) || !IsInsideBS(y, this->pos_y, this->current_y)) return NULL;
01470
01471 NWidgetCore *nw = (this->editable) ? this->avs->GetWidgetFromPos(x, y) : NULL;
01472 if (nw == NULL) nw = this->acs->GetWidgetFromPos(x, y);
01473 if (nw == NULL) nw = this->inf->GetWidgetFromPos(x, y);
01474 return nw;
01475 }
01476
01477 virtual void Draw(const Window *w)
01478 {
01479 if (this->editable) this->avs->Draw(w);
01480 this->acs->Draw(w);
01481 this->inf->Draw(w);
01482 }
01483 };
01484
01485 const uint NWidgetNewGRFDisplay::INTER_LIST_SPACING = WD_RESIZEBOX_WIDTH + 1;
01486 const uint NWidgetNewGRFDisplay::INTER_COLUMN_SPACING = WD_RESIZEBOX_WIDTH;
01487 const uint NWidgetNewGRFDisplay::MAX_EXTRA_INFO_WIDTH = 150;
01488 const uint NWidgetNewGRFDisplay::MIN_EXTRA_FOR_3_COLUMNS = 50;
01489
01490 static const NWidgetPart _nested_newgrf_actives_widgets[] = {
01491
01492 NWidget(NWID_HORIZONTAL),
01493 NWidget(WWT_TEXT, COLOUR_MAUVE), SetDataTip(STR_NEWGRF_SETTINGS_SELECT_PRESET, STR_NULL),
01494 SetPadding(0, WD_FRAMETEXT_RIGHT, 0, 0),
01495 NWidget(WWT_DROPDOWN, COLOUR_YELLOW, SNGRFS_PRESET_LIST), SetFill(1, 0), SetResize(1, 0),
01496 SetDataTip(STR_JUST_STRING, STR_NEWGRF_SETTINGS_PRESET_LIST_TOOLTIP),
01497 EndContainer(),
01498 NWidget(NWID_HORIZONTAL, NC_EQUALSIZE),
01499 NWidget(WWT_PUSHTXTBTN, COLOUR_YELLOW, SNGRFS_PRESET_SAVE), SetFill(1, 0), SetResize(1, 0),
01500 SetDataTip(STR_NEWGRF_SETTINGS_PRESET_SAVE, STR_NEWGRF_SETTINGS_PRESET_SAVE_TOOLTIP),
01501 NWidget(WWT_PUSHTXTBTN, COLOUR_YELLOW, SNGRFS_PRESET_DELETE), SetFill(1, 0), SetResize(1, 0),
01502 SetDataTip(STR_NEWGRF_SETTINGS_PRESET_DELETE, STR_NEWGRF_SETTINGS_PRESET_DELETE_TOOLTIP),
01503 EndContainer(),
01504
01505 NWidget(NWID_SPACER), SetMinimalSize(0, WD_RESIZEBOX_WIDTH), SetResize(1, 0), SetFill(1, 0),
01506 NWidget(WWT_PANEL, COLOUR_MAUVE),
01507 NWidget(WWT_LABEL, COLOUR_MAUVE), SetDataTip(STR_NEWGRF_SETTINGS_ACTIVE_LIST, STR_NULL),
01508 SetFill(1, 0), SetResize(1, 0), SetPadding(3, WD_FRAMETEXT_RIGHT, 0, WD_FRAMETEXT_LEFT),
01509
01510 NWidget(NWID_HORIZONTAL), SetPadding(0, 2, 0, 2),
01511 NWidget(WWT_PANEL, COLOUR_MAUVE),
01512 NWidget(WWT_INSET, COLOUR_MAUVE, SNGRFS_FILE_LIST), SetMinimalSize(100, 1), SetPadding(2, 2, 2, 2),
01513 SetFill(1, 1), SetResize(1, 1), SetScrollbar(SNGRFS_SCROLLBAR),
01514 EndContainer(),
01515 EndContainer(),
01516 NWidget(NWID_VSCROLLBAR, COLOUR_MAUVE, SNGRFS_SCROLLBAR),
01517 EndContainer(),
01518
01519 NWidget(NWID_SELECTION, INVALID_COLOUR, SNGRFS_SHOW_REMOVE),
01520 NWidget(NWID_HORIZONTAL, NC_EQUALSIZE), SetPadding(2, 2, 2, 2), SetPIP(0, WD_RESIZEBOX_WIDTH, 0),
01521 NWidget(WWT_PUSHTXTBTN, COLOUR_YELLOW, SNGRFS_REMOVE), SetFill(1, 0), SetResize(1, 0),
01522 SetDataTip(STR_NEWGRF_SETTINGS_REMOVE, STR_NEWGRF_SETTINGS_REMOVE_TOOLTIP),
01523 NWidget(NWID_VERTICAL),
01524 NWidget(WWT_PUSHTXTBTN, COLOUR_YELLOW, SNGRFS_MOVE_UP), SetFill(1, 0), SetResize(1, 0),
01525 SetDataTip(STR_NEWGRF_SETTINGS_MOVEUP, STR_NEWGRF_SETTINGS_MOVEUP_TOOLTIP),
01526 NWidget(WWT_PUSHTXTBTN, COLOUR_YELLOW, SNGRFS_MOVE_DOWN), SetFill(1, 0), SetResize(1, 0),
01527 SetDataTip(STR_NEWGRF_SETTINGS_MOVEDOWN, STR_NEWGRF_SETTINGS_MOVEDOWN_TOOLTIP),
01528 EndContainer(),
01529 EndContainer(),
01530
01531 NWidget(NWID_VERTICAL, NC_EQUALSIZE), SetPadding(2, 2, 2, 2),
01532 NWidget(WWT_PUSHTXTBTN, COLOUR_YELLOW, SNGRFS_RESCAN_FILES2), SetFill(1, 0), SetResize(1, 0),
01533 SetDataTip(STR_NEWGRF_SETTINGS_RESCAN_FILES, STR_NEWGRF_SETTINGS_RESCAN_FILES_TOOLTIP),
01534 NWidget(WWT_PUSHTXTBTN, COLOUR_YELLOW, SNGRFS_CONTENT_DOWNLOAD2), SetFill(1, 0), SetResize(1, 0),
01535 SetDataTip(STR_INTRO_ONLINE_CONTENT, STR_INTRO_TOOLTIP_ONLINE_CONTENT),
01536 EndContainer(),
01537 EndContainer(),
01538 EndContainer(),
01539 };
01540
01541 static const NWidgetPart _nested_newgrf_availables_widgets[] = {
01542 NWidget(WWT_PANEL, COLOUR_MAUVE),
01543 NWidget(WWT_LABEL, COLOUR_MAUVE), SetDataTip(STR_NEWGRF_SETTINGS_INACTIVE_LIST, STR_NULL),
01544 SetFill(1, 0), SetResize(1, 0), SetPadding(3, WD_FRAMETEXT_RIGHT, 0, WD_FRAMETEXT_LEFT),
01545
01546 NWidget(NWID_HORIZONTAL), SetPadding(WD_TEXTPANEL_TOP, 0, WD_TEXTPANEL_BOTTOM, 0),
01547 SetPIP(WD_FRAMETEXT_LEFT, WD_FRAMETEXT_RIGHT, WD_FRAMETEXT_RIGHT),
01548 NWidget(WWT_TEXT, COLOUR_MAUVE), SetFill(0, 1), SetDataTip(STR_NEWGRF_FILTER_TITLE, STR_NULL),
01549 NWidget(WWT_EDITBOX, COLOUR_MAUVE, SNGRFS_FILTER), SetFill(1, 0), SetMinimalSize(50, 12), SetResize(1, 0),
01550 SetDataTip(STR_LIST_FILTER_OSKTITLE, STR_LIST_FILTER_TOOLTIP),
01551 EndContainer(),
01552
01553 NWidget(NWID_HORIZONTAL), SetPadding(0, 2, 0, 2),
01554 NWidget(WWT_PANEL, COLOUR_MAUVE),
01555 NWidget(WWT_INSET, COLOUR_MAUVE, SNGRFS_AVAIL_LIST), SetMinimalSize(100, 1), SetPadding(2, 2, 2, 2),
01556 SetFill(1, 1), SetResize(1, 1), SetScrollbar(SNGRFS_SCROLL2BAR),
01557 EndContainer(),
01558 EndContainer(),
01559 NWidget(NWID_VSCROLLBAR, COLOUR_MAUVE, SNGRFS_SCROLL2BAR),
01560 EndContainer(),
01561
01562 NWidget(NWID_HORIZONTAL, NC_EQUALSIZE), SetPadding(2, 2, 2, 2), SetPIP(0, WD_RESIZEBOX_WIDTH, 0),
01563 NWidget(WWT_PUSHTXTBTN, COLOUR_YELLOW, SNGRFS_ADD), SetFill(1, 0), SetResize(1, 0),
01564 SetDataTip(STR_NEWGRF_SETTINGS_ADD, STR_NEWGRF_SETTINGS_ADD_FILE_TOOLTIP),
01565 NWidget(NWID_VERTICAL),
01566 NWidget(WWT_PUSHTXTBTN, COLOUR_YELLOW, SNGRFS_RESCAN_FILES), SetFill(1, 0), SetResize(1, 0),
01567 SetDataTip(STR_NEWGRF_SETTINGS_RESCAN_FILES, STR_NEWGRF_SETTINGS_RESCAN_FILES_TOOLTIP),
01568 NWidget(WWT_PUSHTXTBTN, COLOUR_YELLOW, SNGRFS_CONTENT_DOWNLOAD), SetFill(1, 0), SetResize(1, 0),
01569 SetDataTip(STR_INTRO_ONLINE_CONTENT, STR_INTRO_TOOLTIP_ONLINE_CONTENT),
01570 EndContainer(),
01571 EndContainer(),
01572 EndContainer(),
01573 };
01574
01575 static const NWidgetPart _nested_newgrf_infopanel_widgets[] = {
01576
01577 NWidget(WWT_PANEL, COLOUR_MAUVE), SetPadding(0, 0, 2, 0),
01578 NWidget(WWT_EMPTY, COLOUR_MAUVE, SNGRFS_NEWGRF_INFO_TITLE), SetFill(1, 0), SetResize(1, 0),
01579 NWidget(WWT_EMPTY, COLOUR_MAUVE, SNGRFS_NEWGRF_INFO), SetFill(1, 1), SetResize(1, 1), SetMinimalSize(150, 100),
01580 EndContainer(),
01581 NWidget(NWID_SELECTION, INVALID_COLOUR, SNGRFS_SHOW_APPLY),
01582
01583 NWidget(NWID_HORIZONTAL, NC_EQUALSIZE), SetPIP(0, WD_RESIZEBOX_WIDTH, 0),
01584 NWidget(NWID_VERTICAL),
01585 NWidget(WWT_PUSHTXTBTN, COLOUR_YELLOW, SNGRFS_SET_PARAMETERS), SetFill(1, 0), SetResize(1, 0),
01586 SetDataTip(STR_NEWGRF_SETTINGS_SET_PARAMETERS, STR_NULL),
01587 NWidget(WWT_PUSHTXTBTN, COLOUR_YELLOW, SNGRFS_TOGGLE_PALETTE), SetFill(1, 0), SetResize(1, 0),
01588 SetDataTip(STR_NEWGRF_SETTINGS_TOGGLE_PALETTE, STR_NEWGRF_SETTINGS_TOGGLE_PALETTE_TOOLTIP),
01589 EndContainer(),
01590 NWidget(WWT_PUSHTXTBTN, COLOUR_YELLOW, SNGRFS_APPLY_CHANGES), SetFill(1, 0), SetResize(1, 0),
01591 SetDataTip(STR_NEWGRF_SETTINGS_APPLY_CHANGES, STR_NULL),
01592 EndContainer(),
01593 EndContainer(),
01594 };
01595
01597 NWidgetBase* NewGRFDisplay(int *biggest_index)
01598 {
01599 NWidgetBase *avs = MakeNWidgets(_nested_newgrf_availables_widgets, lengthof(_nested_newgrf_availables_widgets), biggest_index, NULL);
01600
01601 int biggest2;
01602 NWidgetBase *acs = MakeNWidgets(_nested_newgrf_actives_widgets, lengthof(_nested_newgrf_actives_widgets), &biggest2, NULL);
01603 *biggest_index = max(*biggest_index, biggest2);
01604
01605 NWidgetBase *inf = MakeNWidgets(_nested_newgrf_infopanel_widgets, lengthof(_nested_newgrf_infopanel_widgets), &biggest2, NULL);
01606 *biggest_index = max(*biggest_index, biggest2);
01607
01608 return new NWidgetNewGRFDisplay(avs, acs, inf);
01609 }
01610
01611
01612 static const NWidgetPart _nested_newgrf_widgets[] = {
01613 NWidget(NWID_HORIZONTAL),
01614 NWidget(WWT_CLOSEBOX, COLOUR_MAUVE),
01615 NWidget(WWT_CAPTION, COLOUR_MAUVE), SetDataTip(STR_NEWGRF_SETTINGS_CAPTION, STR_TOOLTIP_WINDOW_TITLE_DRAG_THIS),
01616 EndContainer(),
01617 NWidget(WWT_PANEL, COLOUR_MAUVE),
01618 NWidgetFunction(NewGRFDisplay), SetPadding(WD_RESIZEBOX_WIDTH, WD_RESIZEBOX_WIDTH, 2, WD_RESIZEBOX_WIDTH),
01619
01620 NWidget(NWID_HORIZONTAL),
01621 NWidget(NWID_SPACER), SetFill(1, 0), SetResize(1, 0),
01622 NWidget(WWT_RESIZEBOX, COLOUR_MAUVE),
01623 EndContainer(),
01624 EndContainer(),
01625 };
01626
01627
01628 static const WindowDesc _newgrf_desc(
01629 WDP_CENTER, 300, 263,
01630 WC_GAME_OPTIONS, WC_NONE,
01631 WDF_UNCLICK_BUTTONS,
01632 _nested_newgrf_widgets, lengthof(_nested_newgrf_widgets)
01633 );
01634
01640 static void NewGRFConfirmationCallback(Window *w, bool confirmed)
01641 {
01642 if (confirmed) {
01643 DeleteWindowByClass(WC_GRF_PARAMETERS);
01644 NewGRFWindow *nw = dynamic_cast<NewGRFWindow*>(w);
01645
01646 GamelogStartAction(GLAT_GRF);
01647 GamelogGRFUpdate(_grfconfig, nw->actives);
01648 CopyGRFConfigList(nw->orig_list, nw->actives, false);
01649 ReloadNewGRFData();
01650 GamelogStopAction();
01651
01652
01653 GRFConfig *c;
01654 int i = 0;
01655 for (c = nw->actives; c != NULL && c != nw->active_sel; c = c->next, i++) {}
01656 CopyGRFConfigList(&nw->actives, *nw->orig_list, false);
01657 for (c = nw->actives; c != NULL && i > 0; c = c->next, i--) {}
01658 nw->active_sel = c;
01659 nw->avails.ForceRebuild();
01660
01661 w->InvalidateData();
01662
01663 ReInitAllWindows();
01664 DeleteWindowByClass(WC_BUILD_OBJECT);
01665 }
01666 }
01667
01668
01669
01678 void ShowNewGRFSettings(bool editable, bool show_params, bool exec_changes, GRFConfig **config)
01679 {
01680 DeleteWindowByClass(WC_GAME_OPTIONS);
01681 new NewGRFWindow(&_newgrf_desc, editable, show_params, exec_changes, config);
01682 }