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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_INVALID)) y = DrawStringMultiLine(x, right, y, bottom, STR_NEWGRF_SETTINGS_INCOMPATIBLE);
00119 if (HasBit(c->flags, GCF_COMPATIBLE)) y = DrawStringMultiLine(x, right, y, bottom, STR_NEWGRF_COMPATIBLE_LOADED);
00120
00121
00122 if (!StrEmpty(c->GetDescription())) {
00123 SetDParam(0, STR_JUST_RAW_STRING);
00124 SetDParamStr(1, c->GetDescription());
00125 y = DrawStringMultiLine(x, right, y, bottom, STR_BLACK_STRING);
00126 } else {
00127 y = DrawStringMultiLine(x, right, y, bottom, STR_NEWGRF_SETTINGS_NO_INFO);
00128 }
00129 }
00130
00131
00133 enum ShowNewGRFParametersWidgets {
00134 GRFPAR_WIDGET_SHOW_NUMPAR,
00135 GRFPAR_WIDGET_NUMPAR_DEC,
00136 GRFPAR_WIDGET_NUMPAR_INC,
00137 GRFPAR_WIDGET_NUMPAR,
00138 GRFPAR_WIDGET_NUMPAR_TEXT,
00139 GRFPAR_WIDGET_BACKGROUND,
00140 GRFPAR_WIDGET_SCROLLBAR,
00141 GRFPAR_WIDGET_ACCEPT,
00142 GRFPAR_WIDGET_RESET,
00143 GRFPAR_WIDGET_SHOW_DESCRIPTION,
00144 GRFPAR_WIDGET_DESCRIPTION,
00145 };
00146
00150 struct NewGRFParametersWindow : public Window {
00151 static GRFParameterInfo dummy_parameter_info;
00152 GRFConfig *grf_config;
00153 uint clicked_button;
00154 bool clicked_increase;
00155 int timeout;
00156 uint clicked_row;
00157 int line_height;
00158 Scrollbar *vscroll;
00159 bool action14present;
00160
00161 NewGRFParametersWindow(const WindowDesc *desc, GRFConfig *c) : Window(),
00162 grf_config(c),
00163 clicked_button(UINT_MAX),
00164 timeout(0),
00165 clicked_row(UINT_MAX)
00166 {
00167 this->action14present = (c->num_valid_params != lengthof(c->param) || c->param_info.Length() != 0);
00168
00169 this->CreateNestedTree(desc);
00170 this->vscroll = this->GetScrollbar(GRFPAR_WIDGET_SCROLLBAR);
00171 this->GetWidget<NWidgetStacked>(GRFPAR_WIDGET_SHOW_NUMPAR)->SetDisplayedPlane(this->action14present ? SZSP_HORIZONTAL : 0);
00172 this->GetWidget<NWidgetStacked>(GRFPAR_WIDGET_SHOW_DESCRIPTION)->SetDisplayedPlane(this->action14present ? 0 : SZSP_HORIZONTAL);
00173 this->FinishInitNested(desc);
00174
00175 this->InvalidateData();
00176 }
00177
00183 static GRFParameterInfo *GetDummyParameterInfo(uint nr)
00184 {
00185 dummy_parameter_info.param_nr = nr;
00186 return &dummy_parameter_info;
00187 }
00188
00189 virtual void UpdateWidgetSize(int widget, Dimension *size, const Dimension &padding, Dimension *fill, Dimension *resize)
00190 {
00191 switch (widget) {
00192 case GRFPAR_WIDGET_NUMPAR_DEC:
00193 case GRFPAR_WIDGET_NUMPAR_INC: {
00194 size->width = size->height = FONT_HEIGHT_NORMAL;
00195 break;
00196 }
00197
00198 case GRFPAR_WIDGET_NUMPAR: {
00199 SetDParam(0, 999);
00200 Dimension d = GetStringBoundingBox(this->GetWidget<NWidgetCore>(widget)->widget_data);
00201 d.width += padding.width;
00202 d.height += padding.height;
00203 *size = maxdim(*size, d);
00204 break;
00205 }
00206
00207 case GRFPAR_WIDGET_BACKGROUND:
00208 this->line_height = FONT_HEIGHT_NORMAL + WD_MATRIX_TOP + WD_MATRIX_BOTTOM;
00209
00210 resize->width = 1;
00211 resize->height = this->line_height;
00212 size->height = GB(this->GetWidget<NWidgetCore>(widget)->widget_data, MAT_ROW_START, MAT_ROW_BITS) * this->line_height;
00213 break;
00214
00215 case GRFPAR_WIDGET_DESCRIPTION:
00216 size->height = max<uint>(size->height, FONT_HEIGHT_NORMAL * 4 + WD_TEXTPANEL_TOP + WD_TEXTPANEL_BOTTOM);
00217 break;
00218 }
00219 }
00220
00221 virtual void SetStringParameters(int widget) const
00222 {
00223 switch (widget) {
00224 case GRFPAR_WIDGET_NUMPAR:
00225 SetDParam(0, this->vscroll->GetCount());
00226 break;
00227 }
00228 }
00229
00230 virtual void DrawWidget(const Rect &r, int widget) const
00231 {
00232 if (widget == GRFPAR_WIDGET_DESCRIPTION) {
00233 const GRFParameterInfo *par_info = (this->clicked_row < this->grf_config->param_info.Length()) ? this->grf_config->param_info[this->clicked_row] : NULL;
00234 if (par_info == NULL) return;
00235 const char *desc = GetGRFStringFromGRFText(par_info->desc);
00236 if (desc == NULL) return;
00237 DrawStringMultiLine(r.left + WD_FRAMERECT_LEFT, r.right - WD_FRAMERECT_RIGHT, r.top + WD_TEXTPANEL_TOP, r.bottom - WD_TEXTPANEL_BOTTOM, desc, TC_BLACK);
00238 return;
00239 } else if (widget != GRFPAR_WIDGET_BACKGROUND) {
00240 return;
00241 }
00242
00243 bool rtl = _current_text_dir == TD_RTL;
00244 uint buttons_left = rtl ? r.right - 23 : r.left + 4;
00245 uint text_left = r.left + (rtl ? WD_FRAMERECT_LEFT : 28);
00246 uint text_right = r.right - (rtl ? 28 : WD_FRAMERECT_RIGHT);
00247
00248 int y = r.top;
00249 for (uint i = this->vscroll->GetPosition(); this->vscroll->IsVisible(i) && i < this->vscroll->GetCount(); i++) {
00250 GRFParameterInfo *par_info = (i < this->grf_config->param_info.Length()) ? this->grf_config->param_info[i] : NULL;
00251 if (par_info == NULL) par_info = GetDummyParameterInfo(i);
00252 uint32 current_value = par_info->GetValue(this->grf_config);
00253 bool selected = (i == this->clicked_row);
00254
00255 if (par_info->type == PTYPE_BOOL) {
00256 DrawFrameRect(buttons_left, y + 2, buttons_left + 19, y + 10, (current_value != 0) ? COLOUR_GREEN : COLOUR_RED, (current_value != 0) ? FR_LOWERED : FR_NONE);
00257 SetDParam(2, par_info->GetValue(this->grf_config) == 0 ? STR_CONFIG_SETTING_OFF : STR_CONFIG_SETTING_ON);
00258 } else if (par_info->type == PTYPE_UINT_ENUM) {
00259 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);
00260 SetDParam(2, STR_JUST_INT);
00261 SetDParam(3, current_value);
00262 if (par_info->value_names.Contains(current_value)) {
00263 const char *label = GetGRFStringFromGRFText(par_info->value_names.Find(current_value)->second);
00264 if (label != NULL) {
00265 SetDParam(2, STR_JUST_RAW_STRING);
00266 SetDParamStr(3, label);
00267 }
00268 }
00269 }
00270
00271 const char *name = GetGRFStringFromGRFText(par_info->name);
00272 if (name != NULL) {
00273 SetDParam(0, STR_JUST_RAW_STRING);
00274 SetDParamStr(1, name);
00275 } else {
00276 SetDParam(0, STR_NEWGRF_PARAMETERS_DEFAULT_NAME);
00277 SetDParam(1, i + 1);
00278 }
00279
00280 DrawString(text_left, text_right, y + WD_MATRIX_TOP, STR_NEWGRF_PARAMETERS_SETTING, selected ? TC_WHITE : TC_LIGHT_BLUE);
00281 y += this->line_height;
00282 }
00283 }
00284
00285 virtual void OnClick(Point pt, int widget, int click_count)
00286 {
00287 switch (widget) {
00288 case GRFPAR_WIDGET_NUMPAR_DEC:
00289 if (!this->action14present && this->grf_config->num_params > 0) {
00290 this->grf_config->num_params--;
00291 this->InvalidateData();
00292 SetWindowClassesDirty(WC_GAME_OPTIONS);
00293 }
00294 break;
00295
00296 case GRFPAR_WIDGET_NUMPAR_INC: {
00297 GRFConfig *c = this->grf_config;
00298 if (!this->action14present && c->num_params < c->num_valid_params) {
00299 c->param[c->num_params++] = 0;
00300 this->InvalidateData();
00301 SetWindowClassesDirty(WC_GAME_OPTIONS);
00302 }
00303 break;
00304 }
00305
00306 case GRFPAR_WIDGET_BACKGROUND: {
00307 uint num = this->vscroll->GetScrolledRowFromWidget(pt.y, this, GRFPAR_WIDGET_BACKGROUND);
00308 if (num >= this->vscroll->GetCount()) break;
00309 if (this->clicked_row != num) {
00310 DeleteChildWindows(WC_QUERY_STRING);
00311 this->clicked_row = num;
00312 }
00313
00314 const NWidgetBase *wid = this->GetWidget<NWidgetBase>(GRFPAR_WIDGET_BACKGROUND);
00315 int x = pt.x - wid->pos_x;
00316 if (_current_text_dir == TD_RTL) x = wid->current_x - x;
00317 x -= 4;
00318
00319 GRFParameterInfo *par_info = (num < this->grf_config->param_info.Length()) ? this->grf_config->param_info[num] : NULL;
00320 if (par_info == NULL) par_info = GetDummyParameterInfo(num);
00321
00322
00323 if (IsInsideMM(x, 0, 21)) {
00324 uint32 val = par_info->GetValue(this->grf_config);
00325 if (par_info->type == PTYPE_BOOL) {
00326 val = !val;
00327 } else {
00328 if (x >= 10) {
00329
00330 if (val < par_info->max_value) val++;
00331 this->clicked_increase = true;
00332 } else {
00333
00334 if (val > par_info->min_value) val--;
00335 this->clicked_increase = false;
00336 }
00337 }
00338 par_info->SetValue(this->grf_config, val);
00339
00340 this->clicked_button = num;
00341 this->timeout = 5;
00342 } else if (par_info->type == PTYPE_UINT_ENUM && click_count >= 2) {
00343
00344 SetDParam(0, this->grf_config->param[num]);
00345 ShowQueryString(STR_JUST_INT, STR_CONFIG_SETTING_QUERY_CAPTION, 10, this, CS_NUMERAL, QSF_NONE);
00346 }
00347
00348 this->SetDirty();
00349 break;
00350 }
00351
00352 case GRFPAR_WIDGET_RESET:
00353 this->grf_config->SetParameterDefaults();
00354 this->InvalidateData();
00355 SetWindowClassesDirty(WC_GAME_OPTIONS);
00356 break;
00357
00358 case GRFPAR_WIDGET_ACCEPT:
00359 delete this;
00360 break;
00361 }
00362 }
00363
00364 virtual void OnQueryTextFinished(char *str)
00365 {
00366 if (StrEmpty(str)) return;
00367 int32 value = atoi(str);
00368 GRFParameterInfo *par_info = ((uint)this->clicked_row < this->grf_config->param_info.Length()) ? this->grf_config->param_info[this->clicked_row] : NULL;
00369 if (par_info == NULL) par_info = GetDummyParameterInfo(this->clicked_row);
00370 uint32 val = Clamp<uint32>(value, par_info->min_value, par_info->max_value);
00371 par_info->SetValue(this->grf_config, val);
00372 this->SetDirty();
00373 }
00374
00375 virtual void OnResize()
00376 {
00377 NWidgetCore *nwi = this->GetWidget<NWidgetCore>(GRFPAR_WIDGET_BACKGROUND);
00378 this->vscroll->SetCapacity(nwi->current_y / this->line_height);
00379 nwi->widget_data = (this->vscroll->GetCapacity() << MAT_ROW_START) + (1 << MAT_COL_START);
00380 }
00381
00387 virtual void OnInvalidateData(int data = 0, bool gui_scope = true)
00388 {
00389 if (!gui_scope) return;
00390 if (!this->action14present) {
00391 this->SetWidgetDisabledState(GRFPAR_WIDGET_NUMPAR_DEC, this->grf_config->num_params == 0);
00392 this->SetWidgetDisabledState(GRFPAR_WIDGET_NUMPAR_INC, this->grf_config->num_params >= this->grf_config->num_valid_params);
00393 }
00394
00395 this->vscroll->SetCount(this->action14present ? this->grf_config->num_valid_params : this->grf_config->num_params);
00396 if (this->clicked_row != UINT_MAX && this->clicked_row >= this->vscroll->GetCount()) {
00397 this->clicked_row = UINT_MAX;
00398 DeleteChildWindows(WC_QUERY_STRING);
00399 }
00400 }
00401
00402 virtual void OnTick()
00403 {
00404 if (--this->timeout == 0) {
00405 this->clicked_button = UINT_MAX;
00406 this->SetDirty();
00407 }
00408 }
00409 };
00410 GRFParameterInfo NewGRFParametersWindow::dummy_parameter_info(0);
00411
00412
00413 static const NWidgetPart _nested_newgrf_parameter_widgets[] = {
00414 NWidget(NWID_HORIZONTAL),
00415 NWidget(WWT_CLOSEBOX, COLOUR_MAUVE),
00416 NWidget(WWT_CAPTION, COLOUR_MAUVE), SetDataTip(STR_NEWGRF_PARAMETERS_CAPTION, STR_TOOLTIP_WINDOW_TITLE_DRAG_THIS),
00417 EndContainer(),
00418 NWidget(NWID_SELECTION, INVALID_COLOUR, GRFPAR_WIDGET_SHOW_NUMPAR),
00419 NWidget(WWT_PANEL, COLOUR_MAUVE), SetResize(1, 0), SetFill(1, 0), SetPIP(4, 0, 4),
00420 NWidget(NWID_HORIZONTAL), SetPIP(4, 0, 4),
00421 NWidget(WWT_PUSHARROWBTN, COLOUR_YELLOW, GRFPAR_WIDGET_NUMPAR_DEC), SetMinimalSize(12, 12), SetDataTip(AWV_DECREASE, STR_NULL),
00422 NWidget(WWT_PUSHARROWBTN, COLOUR_YELLOW, GRFPAR_WIDGET_NUMPAR_INC), SetMinimalSize(12, 12), SetDataTip(AWV_INCREASE, STR_NULL),
00423 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),
00424 EndContainer(),
00425 EndContainer(),
00426 EndContainer(),
00427 NWidget(NWID_HORIZONTAL),
00428 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),
00429 NWidget(NWID_VSCROLLBAR, COLOUR_MAUVE, GRFPAR_WIDGET_SCROLLBAR),
00430 EndContainer(),
00431 NWidget(NWID_SELECTION, INVALID_COLOUR, GRFPAR_WIDGET_SHOW_DESCRIPTION),
00432 NWidget(WWT_PANEL, COLOUR_MAUVE, GRFPAR_WIDGET_DESCRIPTION), SetResize(1, 0), SetFill(1, 0),
00433 EndContainer(),
00434 EndContainer(),
00435 NWidget(NWID_HORIZONTAL),
00436 NWidget(NWID_HORIZONTAL, NC_EQUALSIZE),
00437 NWidget(WWT_PUSHTXTBTN, COLOUR_MAUVE, GRFPAR_WIDGET_ACCEPT), SetResize(1, 0), SetFill(1, 0), SetDataTip(STR_NEWGRF_PARAMETERS_CLOSE, STR_NULL),
00438 NWidget(WWT_PUSHTXTBTN, COLOUR_MAUVE, GRFPAR_WIDGET_RESET), SetResize(1, 0), SetFill(1, 0), SetDataTip(STR_NEWGRF_PARAMETERS_RESET, STR_NEWGRF_PARAMETERS_RESET_TOOLTIP),
00439 EndContainer(),
00440 NWidget(WWT_RESIZEBOX, COLOUR_MAUVE),
00441 EndContainer(),
00442 };
00443
00444
00445 static const WindowDesc _newgrf_parameters_desc(
00446 WDP_CENTER, 500, 208,
00447 WC_GRF_PARAMETERS, WC_NONE,
00448 WDF_UNCLICK_BUTTONS,
00449 _nested_newgrf_parameter_widgets, lengthof(_nested_newgrf_parameter_widgets)
00450 );
00451
00452 void OpenGRFParameterWindow(GRFConfig *c)
00453 {
00454 DeleteWindowByClass(WC_GRF_PARAMETERS);
00455 new NewGRFParametersWindow(&_newgrf_parameters_desc, c);
00456 }
00457
00458 static GRFPresetList _grf_preset_list;
00459
00460 class DropDownListPresetItem : public DropDownListItem {
00461 public:
00462 DropDownListPresetItem(int result) : DropDownListItem(result, false) {}
00463
00464 virtual ~DropDownListPresetItem() {}
00465
00466 bool Selectable() const
00467 {
00468 return true;
00469 }
00470
00471 void Draw(int left, int right, int top, int bottom, bool sel, int bg_colour) const
00472 {
00473 DrawString(left + 2, right + 2, top, _grf_preset_list[this->result], sel ? TC_WHITE : TC_BLACK);
00474 }
00475 };
00476
00477 static void NewGRFConfirmationCallback(Window *w, bool confirmed);
00478
00480 enum ShowNewGRFStateWidgets {
00481 SNGRFS_PRESET_LIST,
00482 SNGRFS_PRESET_SAVE,
00483 SNGRFS_PRESET_DELETE,
00484 SNGRFS_ADD,
00485 SNGRFS_REMOVE,
00486 SNGRFS_MOVE_UP,
00487 SNGRFS_MOVE_DOWN,
00488 SNGRFS_FILTER,
00489 SNGRFS_FILE_LIST,
00490 SNGRFS_SCROLLBAR,
00491 SNGRFS_AVAIL_LIST,
00492 SNGRFS_SCROLL2BAR,
00493 SNGRFS_NEWGRF_INFO_TITLE,
00494 SNGRFS_NEWGRF_INFO,
00495 SNGRFS_SET_PARAMETERS,
00496 SNGRFS_TOGGLE_PALETTE,
00497 SNGRFS_APPLY_CHANGES,
00498 SNGRFS_RESCAN_FILES,
00499 SNGRFS_RESCAN_FILES2,
00500 SNGRFS_CONTENT_DOWNLOAD,
00501 SNGRFS_CONTENT_DOWNLOAD2,
00502 SNGRFS_SHOW_REMOVE,
00503 SNGRFS_SHOW_APPLY,
00504 };
00505
00509 struct NewGRFWindow : public QueryStringBaseWindow {
00510 typedef GUIList<const GRFConfig *> GUIGRFConfigList;
00511
00512 static const uint EDITBOX_MAX_SIZE = 50;
00513
00514 static Listing last_sorting;
00515 static Filtering last_filtering;
00516 static GUIGRFConfigList::SortFunction * const sorter_funcs[];
00517 static GUIGRFConfigList::FilterFunction * const filter_funcs[];
00518
00519 GUIGRFConfigList avails;
00520 const GRFConfig *avail_sel;
00521 int avail_pos;
00522
00523 GRFConfig *actives;
00524 GRFConfig *active_sel;
00525
00526 GRFConfig **orig_list;
00527 bool editable;
00528 bool show_params;
00529 bool execute;
00530 int preset;
00531
00532 Scrollbar *vscroll;
00533 Scrollbar *vscroll2;
00534
00535 NewGRFWindow(const WindowDesc *desc, bool editable, bool show_params, bool execute, GRFConfig **orig_list) : QueryStringBaseWindow(EDITBOX_MAX_SIZE)
00536 {
00537 this->avail_sel = NULL;
00538 this->avail_pos = -1;
00539 this->active_sel = NULL;
00540 this->actives = NULL;
00541 this->orig_list = orig_list;
00542 this->editable = editable;
00543 this->execute = execute;
00544 this->show_params = show_params;
00545 this->preset = -1;
00546
00547 CopyGRFConfigList(&this->actives, *orig_list, false);
00548 GetGRFPresetList(&_grf_preset_list);
00549
00550 this->CreateNestedTree(desc);
00551 this->vscroll = this->GetScrollbar(SNGRFS_SCROLLBAR);
00552 this->vscroll2 = this->GetScrollbar(SNGRFS_SCROLL2BAR);
00553
00554 this->GetWidget<NWidgetStacked>(SNGRFS_SHOW_REMOVE)->SetDisplayedPlane(this->editable ? 0 : 1);
00555 this->GetWidget<NWidgetStacked>(SNGRFS_SHOW_APPLY)->SetDisplayedPlane(this->editable ? 0 : SZSP_HORIZONTAL);
00556 this->FinishInitNested(desc);
00557
00558 InitializeTextBuffer(&this->text, this->edit_str_buf, this->edit_str_size);
00559 this->SetFocusedWidget(SNGRFS_FILTER);
00560
00561 this->avails.SetListing(this->last_sorting);
00562 this->avails.SetFiltering(this->last_filtering);
00563 this->avails.SetSortFuncs(this->sorter_funcs);
00564 this->avails.SetFilterFuncs(this->filter_funcs);
00565 this->avails.ForceRebuild();
00566
00567 this->OnInvalidateData(2);
00568 }
00569
00570 ~NewGRFWindow()
00571 {
00572 DeleteWindowByClass(WC_GRF_PARAMETERS);
00573
00574 if (this->editable && !this->execute) {
00575 CopyGRFConfigList(this->orig_list, this->actives, true);
00576 ResetGRFConfig(false);
00577 ReloadNewGRFData();
00578 }
00579
00580
00581 ClearGRFConfigList(&this->actives);
00582 _grf_preset_list.Clear();
00583 }
00584
00585 virtual void UpdateWidgetSize(int widget, Dimension *size, const Dimension &padding, Dimension *fill, Dimension *resize)
00586 {
00587 switch (widget) {
00588 case SNGRFS_FILE_LIST:
00589 resize->height = max(12, FONT_HEIGHT_NORMAL + 2);
00590 size->height = max(size->height, WD_FRAMERECT_TOP + 6 * resize->height + WD_FRAMERECT_BOTTOM);
00591 break;
00592
00593 case SNGRFS_AVAIL_LIST:
00594 resize->height = max(12, FONT_HEIGHT_NORMAL + 2);
00595 size->height = max(size->height, WD_FRAMERECT_TOP + 8 * resize->height + WD_FRAMERECT_BOTTOM);
00596 break;
00597
00598 case SNGRFS_NEWGRF_INFO_TITLE: {
00599 Dimension dim = GetStringBoundingBox(STR_NEWGRF_SETTINGS_INFO_TITLE);
00600 size->height = max(size->height, dim.height + WD_FRAMETEXT_TOP + WD_FRAMETEXT_BOTTOM);
00601 size->width = max(size->width, dim.width + WD_FRAMETEXT_LEFT + WD_FRAMETEXT_RIGHT);
00602 break;
00603 }
00604
00605 case SNGRFS_NEWGRF_INFO:
00606 size->height = max(size->height, WD_FRAMERECT_TOP + 10 * FONT_HEIGHT_NORMAL + WD_FRAMERECT_BOTTOM + padding.height + 2);
00607 break;
00608
00609 case SNGRFS_PRESET_LIST: {
00610 Dimension d = GetStringBoundingBox(STR_NUM_CUSTOM);
00611 for (uint i = 0; i < _grf_preset_list.Length(); i++) {
00612 if (_grf_preset_list[i] != NULL) {
00613 SetDParamStr(0, _grf_preset_list[i]);
00614 d = maxdim(d, GetStringBoundingBox(STR_JUST_RAW_STRING));
00615 }
00616 }
00617 d.width += padding.width;
00618 *size = maxdim(d, *size);
00619 break;
00620 }
00621
00622 case SNGRFS_CONTENT_DOWNLOAD:
00623 case SNGRFS_CONTENT_DOWNLOAD2: {
00624 Dimension d = GetStringBoundingBox(STR_NEWGRF_SETTINGS_FIND_MISSING_CONTENT_BUTTON);
00625 *size = maxdim(d, GetStringBoundingBox(STR_INTRO_ONLINE_CONTENT));
00626 size->width += padding.width;
00627 size->height += padding.height;
00628 break;
00629 }
00630 }
00631 }
00632
00633 virtual void OnResize()
00634 {
00635 this->vscroll->SetCapacityFromWidget(this, SNGRFS_FILE_LIST);
00636 this->vscroll2->SetCapacityFromWidget(this, SNGRFS_AVAIL_LIST);
00637 }
00638
00639 virtual void SetStringParameters(int widget) const
00640 {
00641 switch (widget) {
00642 case SNGRFS_PRESET_LIST:
00643 if (this->preset == -1) {
00644 SetDParam(0, STR_NUM_CUSTOM);
00645 } else {
00646 SetDParam(0, STR_JUST_RAW_STRING);
00647 SetDParamStr(1, _grf_preset_list[this->preset]);
00648 }
00649 break;
00650 }
00651 }
00652
00653 virtual void OnPaint()
00654 {
00655 this->DrawWidgets();
00656 if (this->editable) this->DrawEditBox(SNGRFS_FILTER);
00657 }
00658
00664 FORCEINLINE PaletteID GetPalette(const GRFConfig *c) const
00665 {
00666 PaletteID pal;
00667
00668
00669 switch (c->status) {
00670 case GCS_NOT_FOUND:
00671 case GCS_DISABLED:
00672 pal = PALETTE_TO_RED;
00673 break;
00674 case GCS_ACTIVATED:
00675 pal = PALETTE_TO_GREEN;
00676 break;
00677 default:
00678 pal = PALETTE_TO_BLUE;
00679 break;
00680 }
00681
00682
00683 if (pal != PALETTE_TO_RED) {
00684 if (HasBit(c->flags, GCF_STATIC)) {
00685 pal = PALETTE_TO_GREY;
00686 } else if (HasBit(c->flags, GCF_COMPATIBLE)) {
00687 pal = PALETTE_TO_ORANGE;
00688 }
00689 }
00690
00691 return pal;
00692 }
00693
00694 virtual void DrawWidget(const Rect &r, int widget) const
00695 {
00696 switch (widget) {
00697 case SNGRFS_FILE_LIST: {
00698 GfxFillRect(r.left + 1, r.top + 1, r.right - 1, r.bottom - 1, PC_BLACK);
00699
00700 uint step_height = this->GetWidget<NWidgetBase>(SNGRFS_FILE_LIST)->resize_y;
00701 uint y = r.top + WD_FRAMERECT_TOP;
00702 int sprite_offset_y = (step_height - 10) / 2;
00703 int offset_y = (step_height - FONT_HEIGHT_NORMAL) / 2;
00704
00705 bool rtl = _current_text_dir == TD_RTL;
00706 uint text_left = rtl ? r.left + WD_FRAMERECT_LEFT : r.left + 25;
00707 uint text_right = rtl ? r.right - 25 : r.right - WD_FRAMERECT_RIGHT;
00708 uint square_left = rtl ? r.right - 15 : r.left + 5;
00709 uint warning_left = rtl ? r.right - 30 : r.left + 20;
00710
00711 int i = 0;
00712 for (const GRFConfig *c = this->actives; c != NULL; c = c->next, i++) {
00713 if (this->vscroll->IsVisible(i)) {
00714 const char *text = c->GetName();
00715 bool h = (this->active_sel == c);
00716 PaletteID pal = this->GetPalette(c);
00717
00718 if (h) GfxFillRect(r.left + 1, y, r.right - 1, y + step_height - 1, PC_DARK_BLUE);
00719 DrawSprite(SPR_SQUARE, pal, square_left, y + sprite_offset_y);
00720 if (c->error != NULL) DrawSprite(SPR_WARNING_SIGN, 0, warning_left, y + sprite_offset_y);
00721 uint txtoffset = c->error == NULL ? 0 : 10;
00722 DrawString(text_left + (rtl ? 0 : txtoffset), text_right - (rtl ? txtoffset : 0), y + offset_y, text, h ? TC_WHITE : TC_ORANGE);
00723 y += step_height;
00724 }
00725 }
00726 break;
00727 }
00728
00729 case SNGRFS_AVAIL_LIST: {
00730 GfxFillRect(r.left + 1, r.top + 1, r.right - 1, r.bottom - 1, PC_BLACK);
00731
00732 uint step_height = this->GetWidget<NWidgetBase>(SNGRFS_AVAIL_LIST)->resize_y;
00733 int offset_y = (step_height - FONT_HEIGHT_NORMAL) / 2;
00734 uint y = r.top + WD_FRAMERECT_TOP;
00735 uint min_index = this->vscroll2->GetPosition();
00736 uint max_index = min(min_index + this->vscroll2->GetCapacity(), this->avails.Length());
00737
00738 for (uint i = min_index; i < max_index; i++) {
00739 const GRFConfig *c = this->avails[i];
00740 bool h = (c == this->avail_sel);
00741 const char *text = c->GetName();
00742
00743 if (h) GfxFillRect(r.left + 1, y, r.right - 1, y + step_height - 1, PC_DARK_BLUE);
00744 DrawString(r.left + WD_FRAMERECT_LEFT, r.right - WD_FRAMERECT_RIGHT, y + offset_y, text, h ? TC_WHITE : TC_SILVER);
00745 y += step_height;
00746 }
00747 break;
00748 }
00749
00750 case SNGRFS_NEWGRF_INFO_TITLE:
00751
00752 GfxFillRect(r.left + 1, r.top + 1, r.right - 1, r.bottom - 1, PC_DARK_BLUE);
00753 DrawString(r.left, r.right, (r.top + r.bottom - FONT_HEIGHT_NORMAL) / 2, STR_NEWGRF_SETTINGS_INFO_TITLE, TC_FROMSTRING, SA_HOR_CENTER);
00754 break;
00755
00756 case SNGRFS_NEWGRF_INFO: {
00757 const GRFConfig *selected = this->active_sel;
00758 if (selected == NULL) selected = this->avail_sel;
00759 if (selected != NULL) {
00760 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);
00761 }
00762 break;
00763 }
00764 }
00765 }
00766
00767 virtual void OnClick(Point pt, int widget, int click_count)
00768 {
00769 switch (widget) {
00770 case SNGRFS_PRESET_LIST: {
00771 DropDownList *list = new DropDownList();
00772
00773
00774 list->push_back(new DropDownListStringItem(STR_NONE, -1, false));
00775
00776 for (uint i = 0; i < _grf_preset_list.Length(); i++) {
00777 if (_grf_preset_list[i] != NULL) {
00778 list->push_back(new DropDownListPresetItem(i));
00779 }
00780 }
00781
00782 this->DeleteChildWindows(WC_QUERY_STRING);
00783 ShowDropDownList(this, list, this->preset, SNGRFS_PRESET_LIST);
00784 break;
00785 }
00786
00787 case SNGRFS_PRESET_SAVE:
00788 ShowQueryString(STR_EMPTY, STR_NEWGRF_SETTINGS_PRESET_SAVE_QUERY, 32, this, CS_ALPHANUMERAL, QSF_NONE);
00789 break;
00790
00791 case SNGRFS_PRESET_DELETE:
00792 if (this->preset == -1) return;
00793
00794 DeleteGRFPresetFromConfig(_grf_preset_list[this->preset]);
00795 GetGRFPresetList(&_grf_preset_list);
00796 this->preset = -1;
00797 this->InvalidateData();
00798 this->DeleteChildWindows(WC_QUERY_STRING);
00799 break;
00800
00801 case SNGRFS_MOVE_UP: {
00802 if (this->active_sel == NULL || !this->editable) break;
00803
00804 int pos = 0;
00805 for (GRFConfig **pc = &this->actives; *pc != NULL; pc = &(*pc)->next, pos++) {
00806 GRFConfig *c = *pc;
00807 if (c->next == this->active_sel) {
00808 c->next = this->active_sel->next;
00809 this->active_sel->next = c;
00810 *pc = this->active_sel;
00811 break;
00812 }
00813 }
00814 this->vscroll->ScrollTowards(pos);
00815 this->preset = -1;
00816 this->InvalidateData();
00817 break;
00818 }
00819
00820 case SNGRFS_MOVE_DOWN: {
00821 if (this->active_sel == NULL || !this->editable) break;
00822
00823 int pos = 1;
00824 for (GRFConfig **pc = &this->actives; *pc != NULL; pc = &(*pc)->next, pos++) {
00825 GRFConfig *c = *pc;
00826 if (c == this->active_sel) {
00827 *pc = c->next;
00828 c->next = c->next->next;
00829 (*pc)->next = c;
00830 break;
00831 }
00832 }
00833 this->vscroll->ScrollTowards(pos);
00834 this->preset = -1;
00835 this->InvalidateData();
00836 break;
00837 }
00838
00839 case SNGRFS_FILE_LIST: {
00840 uint i = this->vscroll->GetScrolledRowFromWidget(pt.y, this, SNGRFS_FILE_LIST);
00841
00842 GRFConfig *c;
00843 for (c = this->actives; c != NULL && i > 0; c = c->next, i--) {}
00844
00845 if (this->active_sel != c) DeleteWindowByClass(WC_GRF_PARAMETERS);
00846 this->active_sel = c;
00847 this->avail_sel = NULL;
00848 this->avail_pos = -1;
00849
00850 this->InvalidateData();
00851 if (click_count == 1) break;
00852
00853 }
00854
00855 case SNGRFS_REMOVE: {
00856 if (this->active_sel == NULL || !this->editable) break;
00857 DeleteWindowByClass(WC_GRF_PARAMETERS);
00858
00859
00860 GRFConfig *newsel = this->active_sel->next;
00861 for (GRFConfig **pc = &this->actives; *pc != NULL; pc = &(*pc)->next) {
00862 GRFConfig *c = *pc;
00863
00864
00865 if (newsel == NULL && c->next == this->active_sel) newsel = c;
00866
00867 if (c == this->active_sel) {
00868 *pc = c->next;
00869 delete c;
00870 break;
00871 }
00872 }
00873
00874 this->active_sel = newsel;
00875 this->preset = -1;
00876 this->avail_pos = -1;
00877 this->avail_sel = NULL;
00878 this->avails.ForceRebuild();
00879 this->InvalidateData(2);
00880 break;
00881 }
00882
00883 case SNGRFS_AVAIL_LIST: {
00884 uint i = this->vscroll2->GetScrolledRowFromWidget(pt.y, this, SNGRFS_AVAIL_LIST);
00885 this->active_sel = NULL;
00886 DeleteWindowByClass(WC_GRF_PARAMETERS);
00887 if (i < this->avails.Length()) {
00888 this->avail_sel = this->avails[i];
00889 this->avail_pos = i;
00890 }
00891 this->InvalidateData();
00892 if (click_count == 1) break;
00893
00894 }
00895
00896 case SNGRFS_ADD: {
00897 if (this->avail_sel == NULL || !this->editable || HasBit(this->avail_sel->flags, GCF_INVALID)) break;
00898
00899 GRFConfig **list;
00900
00901 for (list = &this->actives; *list != NULL; list = &(*list)->next) {
00902 if ((*list)->ident.grfid == this->avail_sel->ident.grfid) {
00903 ShowErrorMessage(STR_NEWGRF_DUPLICATE_GRFID, INVALID_STRING_ID, WL_INFO);
00904 return;
00905 }
00906 }
00907
00908 GRFConfig *c = new GRFConfig(*this->avail_sel);
00909 c->SetParameterDefaults();
00910 *list = c;
00911
00912
00913 int new_pos = this->avail_pos + 1;
00914 if (new_pos >= (int)this->avails.Length()) new_pos = this->avail_pos - 1;
00915 this->avail_pos = new_pos;
00916 if (new_pos >= 0) this->avail_sel = this->avails[new_pos];
00917
00918 this->avails.ForceRebuild();
00919 this->InvalidateData(2);
00920 break;
00921 }
00922
00923 case SNGRFS_APPLY_CHANGES:
00924 if (!this->editable) break;
00925 if (this->execute) {
00926 ShowQuery(
00927 STR_NEWGRF_POPUP_CAUTION_CAPTION,
00928 STR_NEWGRF_CONFIRMATION_TEXT,
00929 this,
00930 NewGRFConfirmationCallback
00931 );
00932 } else {
00933 CopyGRFConfigList(this->orig_list, this->actives, true);
00934 ResetGRFConfig(false);
00935 ReloadNewGRFData();
00936 }
00937 this->DeleteChildWindows(WC_QUERY_STRING);
00938 break;
00939
00940 case SNGRFS_SET_PARAMETERS: {
00941 if (this->active_sel == NULL || !this->editable || !this->show_params) break;
00942
00943 OpenGRFParameterWindow(this->active_sel);
00944 break;
00945 }
00946
00947 case SNGRFS_TOGGLE_PALETTE:
00948 if (this->active_sel != NULL || !this->editable) {
00949 this->active_sel->palette ^= GRFP_USE_MASK;
00950 this->SetDirty();
00951 }
00952 break;
00953
00954 case SNGRFS_CONTENT_DOWNLOAD:
00955 case SNGRFS_CONTENT_DOWNLOAD2:
00956 if (!_network_available) {
00957 ShowErrorMessage(STR_NETWORK_ERROR_NOTAVAILABLE, INVALID_STRING_ID, WL_ERROR);
00958 } else {
00959 #if defined(ENABLE_NETWORK)
00960 this->DeleteChildWindows(WC_QUERY_STRING);
00961
00962
00963 ContentVector cv;
00964 for (const GRFConfig *c = this->actives; c != NULL; c = c->next) {
00965 if (c->status != GCS_NOT_FOUND && !HasBit(c->flags, GCF_COMPATIBLE)) continue;
00966
00967 ContentInfo *ci = new ContentInfo();
00968 ci->type = CONTENT_TYPE_NEWGRF;
00969 ci->state = ContentInfo::DOES_NOT_EXIST;
00970 ttd_strlcpy(ci->name, c->GetName(), lengthof(ci->name));
00971 ci->unique_id = BSWAP32(c->ident.grfid);
00972 memcpy(ci->md5sum, HasBit(c->flags, GCF_COMPATIBLE) ? c->original_md5sum : c->ident.md5sum, sizeof(ci->md5sum));
00973 *cv.Append() = ci;
00974 }
00975 ShowNetworkContentListWindow(cv.Length() == 0 ? NULL : &cv, CONTENT_TYPE_NEWGRF);
00976 #endif
00977 }
00978 break;
00979
00980 case SNGRFS_RESCAN_FILES:
00981 case SNGRFS_RESCAN_FILES2:
00982 TarScanner::DoScan();
00983 ScanNewGRFFiles();
00984 this->avail_sel = NULL;
00985 this->avail_pos = -1;
00986 this->avails.ForceRebuild();
00987 this->InvalidateData(1);
00988 this->DeleteChildWindows(WC_QUERY_STRING);
00989 InvalidateWindowClassesData(WC_SAVELOAD);
00990 break;
00991 }
00992 }
00993
00994 virtual void OnDropdownSelect(int widget, int index)
00995 {
00996 if (!this->editable) return;
00997
00998 ClearGRFConfigList(&this->actives);
00999 this->preset = index;
01000
01001 if (index != -1) {
01002 GRFConfig *c = LoadGRFPresetFromConfig(_grf_preset_list[index]);
01003
01004 this->active_sel = NULL;
01005 this->actives = c;
01006 this->avails.ForceRebuild();
01007 }
01008
01009 DeleteWindowByClass(WC_GRF_PARAMETERS);
01010 this->active_sel = NULL;
01011 this->InvalidateData(3);
01012 }
01013
01014 virtual void OnQueryTextFinished(char *str)
01015 {
01016 if (str == NULL) return;
01017
01018 SaveGRFPresetToConfig(str, this->actives);
01019 GetGRFPresetList(&_grf_preset_list);
01020
01021
01022 for (uint i = 0; i < _grf_preset_list.Length(); i++) {
01023 if (_grf_preset_list[i] != NULL && strcmp(_grf_preset_list[i], str) == 0) {
01024 this->preset = i;
01025 break;
01026 }
01027 }
01028
01029 this->InvalidateData();
01030 }
01031
01042 virtual void OnInvalidateData(int data = 0, bool gui_scope = true)
01043 {
01044 if (!gui_scope) return;
01045 switch (data) {
01046 default: NOT_REACHED();
01047 case 0:
01048
01049 break;
01050
01051 case 1:
01052
01053 for (GRFConfig **l = &this->actives; *l != NULL; l = &(*l)->next) {
01054 GRFConfig *c = *l;
01055 bool compatible = HasBit(c->flags, GCF_COMPATIBLE);
01056 if (c->status != GCS_NOT_FOUND && !compatible) continue;
01057
01058 const GRFConfig *f = FindGRFConfig(c->ident.grfid, FGCM_EXACT, compatible ? c->original_md5sum : c->ident.md5sum);
01059 if (f == NULL || HasBit(f->flags, GCF_INVALID)) continue;
01060
01061 *l = new GRFConfig(*f);
01062 (*l)->next = c->next;
01063
01064 if (active_sel == c) active_sel = *l;
01065
01066 delete c;
01067 }
01068
01069 case 4:
01070 this->avails.ForceRebuild();
01071
01072 case 2:
01073 this->preset = -1;
01074
01075 case 3: {
01076 int i = 0;
01077 for (const GRFConfig *c = this->actives; c != NULL; c = c->next, i++) {}
01078
01079 this->vscroll->SetCapacityFromWidget(this, SNGRFS_FILE_LIST);
01080 this->vscroll->SetCount(i);
01081
01082 this->vscroll2->SetCapacityFromWidget(this, SNGRFS_AVAIL_LIST);
01083 if (this->avail_pos >= 0) this->vscroll2->ScrollTowards(this->avail_pos);
01084 break;
01085 }
01086 }
01087
01088 this->BuildAvailables();
01089
01090 this->SetWidgetsDisabledState(!this->editable,
01091 SNGRFS_PRESET_LIST,
01092 SNGRFS_APPLY_CHANGES,
01093 SNGRFS_TOGGLE_PALETTE,
01094 WIDGET_LIST_END
01095 );
01096 this->SetWidgetDisabledState(SNGRFS_ADD, !this->editable || this->avail_sel == NULL || HasBit(this->avail_sel->flags, GCF_INVALID));
01097
01098 bool disable_all = this->active_sel == NULL || !this->editable;
01099 this->SetWidgetsDisabledState(disable_all,
01100 SNGRFS_REMOVE,
01101 SNGRFS_MOVE_UP,
01102 SNGRFS_MOVE_DOWN,
01103 WIDGET_LIST_END
01104 );
01105 this->SetWidgetDisabledState(SNGRFS_SET_PARAMETERS, !this->show_params || disable_all);
01106 this->SetWidgetDisabledState(SNGRFS_TOGGLE_PALETTE, disable_all);
01107
01108 if (!disable_all) {
01109
01110 if (this->active_sel == this->actives) this->DisableWidget(SNGRFS_MOVE_UP);
01111 if (this->active_sel->next == NULL) this->DisableWidget(SNGRFS_MOVE_DOWN);
01112 if (this->active_sel->IsOpenTTDBaseGRF()) this->DisableWidget(SNGRFS_REMOVE);
01113 }
01114
01115 this->SetWidgetDisabledState(SNGRFS_PRESET_DELETE, this->preset == -1);
01116
01117 bool has_missing = false;
01118 bool has_compatible = false;
01119 for (const GRFConfig *c = this->actives; !has_missing && c != NULL; c = c->next) {
01120 has_missing |= c->status == GCS_NOT_FOUND;
01121 has_compatible |= HasBit(c->flags, GCF_COMPATIBLE);
01122 }
01123 uint16 widget_data;
01124 StringID tool_tip;
01125 if (has_missing || has_compatible) {
01126 widget_data = STR_NEWGRF_SETTINGS_FIND_MISSING_CONTENT_BUTTON;
01127 tool_tip = STR_NEWGRF_SETTINGS_FIND_MISSING_CONTENT_TOOLTIP;
01128 } else {
01129 widget_data = STR_INTRO_ONLINE_CONTENT;
01130 tool_tip = STR_INTRO_TOOLTIP_ONLINE_CONTENT;
01131 }
01132 this->GetWidget<NWidgetCore>(SNGRFS_CONTENT_DOWNLOAD)->widget_data = widget_data;
01133 this->GetWidget<NWidgetCore>(SNGRFS_CONTENT_DOWNLOAD)->tool_tip = tool_tip;
01134 this->GetWidget<NWidgetCore>(SNGRFS_CONTENT_DOWNLOAD2)->widget_data = widget_data;
01135 this->GetWidget<NWidgetCore>(SNGRFS_CONTENT_DOWNLOAD2)->tool_tip = tool_tip;
01136
01137 this->SetWidgetDisabledState(SNGRFS_PRESET_SAVE, has_missing);
01138 }
01139
01140 virtual void OnMouseLoop()
01141 {
01142 if (this->editable) this->HandleEditBox(SNGRFS_FILTER);
01143 }
01144
01145 virtual EventState OnKeyPress(uint16 key, uint16 keycode)
01146 {
01147 if (!this->editable) return ES_NOT_HANDLED;
01148
01149 switch (keycode) {
01150 case WKC_UP:
01151
01152 if (this->avail_pos > 0) this->avail_pos--;
01153 break;
01154
01155 case WKC_DOWN:
01156
01157 if (this->avail_pos < (int)this->avails.Length() - 1) this->avail_pos++;
01158 break;
01159
01160 case WKC_PAGEUP:
01161
01162 this->avail_pos = (this->avail_pos < this->vscroll2->GetCapacity()) ? 0 : this->avail_pos - this->vscroll2->GetCapacity();
01163 break;
01164
01165 case WKC_PAGEDOWN:
01166
01167 this->avail_pos = min(this->avail_pos + this->vscroll2->GetCapacity(), (int)this->avails.Length() - 1);
01168 break;
01169
01170 case WKC_HOME:
01171
01172 this->avail_pos = 0;
01173 break;
01174
01175 case WKC_END:
01176
01177 this->avail_pos = this->avails.Length() - 1;
01178 break;
01179
01180 default: {
01181
01182 EventState state = ES_NOT_HANDLED;
01183 if (this->HandleEditBoxKey(SNGRFS_FILTER, key, keycode, state) == HEBR_EDITING) {
01184 this->OnOSKInput(SNGRFS_FILTER);
01185 }
01186 return state;
01187 }
01188 }
01189
01190 if (this->avails.Length() == 0) this->avail_pos = -1;
01191 if (this->avail_pos >= 0) {
01192 this->avail_sel = this->avails[this->avail_pos];
01193 this->vscroll2->ScrollTowards(this->avail_pos);
01194 this->InvalidateData(0);
01195 }
01196
01197 return ES_HANDLED;
01198 }
01199
01200 virtual void OnOSKInput(int wid)
01201 {
01202 if (!this->editable) return;
01203
01204 this->avails.SetFilterState(!StrEmpty(this->edit_str_buf));
01205 this->avails.ForceRebuild();
01206 this->InvalidateData(0);
01207 }
01208
01209 private:
01211 static int CDECL NameSorter(const GRFConfig * const *a, const GRFConfig * const *b)
01212 {
01213 int i = strnatcmp((*a)->GetName(), (*b)->GetName());
01214 if (i != 0) return i;
01215
01216 i = (*a)->version - (*b)->version;
01217 if (i != 0) return i;
01218
01219 return memcmp((*a)->ident.md5sum, (*b)->ident.md5sum, lengthof((*b)->ident.md5sum));
01220 }
01221
01223 static bool CDECL TagNameFilter(const GRFConfig * const *a, const char *filter_string)
01224 {
01225 if (strcasestr((*a)->GetName(), filter_string) != NULL) return true;
01226 if ((*a)->filename != NULL && strcasestr((*a)->filename, filter_string) != NULL) return true;
01227 if ((*a)->GetDescription() != NULL && strcasestr((*a)->GetDescription(), filter_string) != NULL) return true;
01228 return false;
01229 }
01230
01231 void BuildAvailables()
01232 {
01233 if (!this->avails.NeedRebuild()) return;
01234
01235 this->avails.Clear();
01236
01237 for (const GRFConfig *c = _all_grfs; c != NULL; c = c->next) {
01238 bool found = false;
01239 for (const GRFConfig *grf = this->actives; grf != NULL && !found; grf = grf->next) found = grf->ident.HasGrfIdentifier(c->ident.grfid, c->ident.md5sum);
01240 if (found) continue;
01241
01242 if (_settings_client.gui.newgrf_show_old_versions) {
01243 *this->avails.Append() = c;
01244 } else {
01245 const GRFConfig *best = FindGRFConfig(c->ident.grfid, HasBit(c->flags, GCF_INVALID) ? FGCM_NEWEST : FGCM_NEWEST_VALID);
01246
01247
01248
01249
01250
01251
01252
01253 if (best->version == 0 || best->ident.HasGrfIdentifier(c->ident.grfid, c->ident.md5sum)) {
01254 *this->avails.Append() = c;
01255 }
01256 }
01257 }
01258
01259 this->avails.Filter(this->edit_str_buf);
01260 this->avails.Compact();
01261 this->avails.RebuildDone();
01262 this->avails.Sort();
01263
01264 if (this->avail_sel != NULL) {
01265 this->avail_pos = this->avails.FindIndex(this->avail_sel);
01266 if (this->avail_pos < 0) this->avail_sel = NULL;
01267 }
01268
01269 this->vscroll2->SetCount(this->avails.Length());
01270 }
01271 };
01272
01273 Listing NewGRFWindow::last_sorting = {false, 0};
01274 Filtering NewGRFWindow::last_filtering = {false, 0};
01275
01276 NewGRFWindow::GUIGRFConfigList::SortFunction * const NewGRFWindow::sorter_funcs[] = {
01277 &NameSorter,
01278 };
01279
01280 NewGRFWindow::GUIGRFConfigList::FilterFunction * const NewGRFWindow::filter_funcs[] = {
01281 &TagNameFilter,
01282 };
01283
01290 class NWidgetNewGRFDisplay : public NWidgetContainer {
01291 public:
01292 static const uint INTER_LIST_SPACING;
01293 static const uint INTER_COLUMN_SPACING;
01294 static const uint MAX_EXTRA_INFO_WIDTH;
01295 static const uint MIN_EXTRA_FOR_3_COLUMNS;
01296
01297 NWidgetBase *avs;
01298 NWidgetBase *acs;
01299 NWidgetBase *inf;
01300 bool editable;
01301
01302 NWidgetNewGRFDisplay(NWidgetBase *avs, NWidgetBase *acs, NWidgetBase *inf) : NWidgetContainer(NWID_HORIZONTAL)
01303 {
01304 this->avs = avs;
01305 this->acs = acs;
01306 this->inf = inf;
01307
01308 this->Add(this->avs);
01309 this->Add(this->acs);
01310 this->Add(this->inf);
01311
01312 this->editable = true;
01313 }
01314
01315 virtual void SetupSmallestSize(Window *w, bool init_array)
01316 {
01317
01318 assert(dynamic_cast<NewGRFWindow *>(w) != NULL);
01319 NewGRFWindow *ngw = (NewGRFWindow *)w;
01320 this->editable = ngw->editable;
01321
01322 this->avs->SetupSmallestSize(w, init_array);
01323 this->acs->SetupSmallestSize(w, init_array);
01324 this->inf->SetupSmallestSize(w, init_array);
01325
01326 uint min_avs_width = this->avs->smallest_x + this->avs->padding_left + this->avs->padding_right;
01327 uint min_acs_width = this->acs->smallest_x + this->acs->padding_left + this->acs->padding_right;
01328 uint min_inf_width = this->inf->smallest_x + this->inf->padding_left + this->inf->padding_right;
01329
01330 uint min_avs_height = this->avs->smallest_y + this->avs->padding_top + this->avs->padding_bottom;
01331 uint min_acs_height = this->acs->smallest_y + this->acs->padding_top + this->acs->padding_bottom;
01332 uint min_inf_height = this->inf->smallest_y + this->inf->padding_top + this->inf->padding_bottom;
01333
01334
01335 this->smallest_x = max(min_avs_width, min_acs_width) + INTER_COLUMN_SPACING + min_inf_width;
01336 this->smallest_y = max(min_inf_height, min_acs_height + INTER_LIST_SPACING + min_avs_height);
01337
01338
01339 this->fill_x = LeastCommonMultiple(this->avs->fill_x, this->acs->fill_x);
01340 if (this->inf->fill_x > 0 && (this->fill_x == 0 || this->fill_x > this->inf->fill_x)) this->fill_x = this->inf->fill_x;
01341
01342 this->fill_y = this->avs->fill_y;
01343 if (this->acs->fill_y > 0 && (this->fill_y == 0 || this->fill_y > this->acs->fill_y)) this->fill_y = this->acs->fill_y;
01344 this->fill_y = LeastCommonMultiple(this->fill_y, this->inf->fill_y);
01345
01346
01347 this->resize_x = LeastCommonMultiple(this->avs->resize_x, this->acs->resize_x);
01348 if (this->inf->resize_x > 0 && (this->resize_x == 0 || this->resize_x > this->inf->resize_x)) this->resize_x = this->inf->resize_x;
01349
01350 this->resize_y = this->avs->resize_y;
01351 if (this->acs->resize_y > 0 && (this->resize_y == 0 || this->resize_y > this->acs->resize_y)) this->resize_y = this->acs->resize_y;
01352 this->resize_y = LeastCommonMultiple(this->resize_y, this->inf->resize_y);
01353 }
01354
01355 virtual void AssignSizePosition(SizingType sizing, uint x, uint y, uint given_width, uint given_height, bool rtl)
01356 {
01357 this->StoreSizePosition(sizing, x, y, given_width, given_height);
01358
01359 uint min_avs_width = this->avs->smallest_x + this->avs->padding_left + this->avs->padding_right;
01360 uint min_acs_width = this->acs->smallest_x + this->acs->padding_left + this->acs->padding_right;
01361 uint min_inf_width = this->inf->smallest_x + this->inf->padding_left + this->inf->padding_right;
01362
01363 uint min_list_width = max(min_avs_width, min_acs_width);
01364 uint avs_extra_width = min_list_width - min_avs_width;
01365 uint acs_extra_width = min_list_width - min_acs_width;
01366
01367
01368 uint min_three_columns = min_avs_width + min_acs_width + min_inf_width + 2 * INTER_COLUMN_SPACING;
01369 uint min_two_columns = min_list_width + min_inf_width + INTER_COLUMN_SPACING;
01370 bool use_three_columns = this->editable && (min_three_columns + MIN_EXTRA_FOR_3_COLUMNS <= given_width);
01371
01372
01373 uint extra_width, inf_width;
01374 if (use_three_columns) {
01375 extra_width = given_width - min_three_columns;
01376 inf_width = min(MAX_EXTRA_INFO_WIDTH, extra_width / 2);
01377 } else {
01378 extra_width = given_width - min_two_columns;
01379 inf_width = min(MAX_EXTRA_INFO_WIDTH, extra_width / 2);
01380 }
01381 inf_width = ComputeMaxSize(this->inf->smallest_x, this->inf->smallest_x + inf_width, this->inf->GetHorizontalStepSize(sizing));
01382 extra_width -= inf_width - this->inf->smallest_x;
01383
01384 uint inf_height = ComputeMaxSize(this->inf->smallest_y, given_height, this->inf->GetVerticalStepSize(sizing));
01385
01386 if (use_three_columns) {
01387
01388
01389 uint avs_width = min(avs_extra_width, extra_width);
01390 extra_width -= avs_width;
01391 extra_width -= min(acs_extra_width, extra_width);
01392 avs_width += extra_width / 2;
01393
01394 avs_width = ComputeMaxSize(this->avs->smallest_x, this->avs->smallest_x + avs_width, this->avs->GetHorizontalStepSize(sizing));
01395
01396 uint acs_width = given_width -
01397 inf_width - this->inf->padding_left - this->inf->padding_right -
01398 avs_width - this->avs->padding_left - this->avs->padding_right - 2 * INTER_COLUMN_SPACING;
01399 acs_width = ComputeMaxSize(min_acs_width, acs_width, this->acs->GetHorizontalStepSize(sizing)) -
01400 this->acs->padding_left - this->acs->padding_right;
01401
01402 uint avs_height = ComputeMaxSize(this->avs->smallest_y, given_height, this->avs->GetVerticalStepSize(sizing));
01403 uint acs_height = ComputeMaxSize(this->acs->smallest_y, given_height, this->acs->GetVerticalStepSize(sizing));
01404
01405
01406 if (rtl) {
01407 x += this->inf->padding_left;
01408 this->inf->AssignSizePosition(sizing, x, y + this->inf->padding_top, inf_width, inf_height, rtl);
01409 x += inf_width + this->inf->padding_right + INTER_COLUMN_SPACING;
01410 } else {
01411 x += this->avs->padding_left;
01412 this->avs->AssignSizePosition(sizing, x, y + this->avs->padding_top, avs_width, avs_height, rtl);
01413 x += avs_width + this->avs->padding_right + INTER_COLUMN_SPACING;
01414 }
01415
01416 x += this->acs->padding_left;
01417 this->acs->AssignSizePosition(sizing, x, y + this->acs->padding_top, acs_width, acs_height, rtl);
01418 x += acs_width + this->acs->padding_right + INTER_COLUMN_SPACING;
01419
01420 if (rtl) {
01421 x += this->avs->padding_left;
01422 this->avs->AssignSizePosition(sizing, x, y + this->avs->padding_top, avs_width, avs_height, rtl);
01423 } else {
01424 x += this->inf->padding_left;
01425 this->inf->AssignSizePosition(sizing, x, y + this->inf->padding_top, inf_width, inf_height, rtl);
01426 }
01427 } else {
01428
01429
01430 uint avs_width = ComputeMaxSize(this->avs->smallest_x, this->avs->smallest_x + avs_extra_width + extra_width,
01431 this->avs->GetHorizontalStepSize(sizing));
01432 uint acs_width = ComputeMaxSize(this->acs->smallest_x, this->acs->smallest_x + acs_extra_width + extra_width,
01433 this->acs->GetHorizontalStepSize(sizing));
01434
01435 uint min_avs_height = (!this->editable) ? 0 : this->avs->smallest_y + this->avs->padding_top + this->avs->padding_bottom + INTER_LIST_SPACING;
01436 uint min_acs_height = this->acs->smallest_y + this->acs->padding_top + this->acs->padding_bottom;
01437 uint extra_height = given_height - min_acs_height - min_avs_height;
01438
01439 uint avs_height = ComputeMaxSize(this->avs->smallest_y, this->avs->smallest_y + extra_height / 2, this->avs->GetVerticalStepSize(sizing));
01440 if (this->editable) extra_height -= avs_height - this->avs->smallest_y;
01441 uint acs_height = ComputeMaxSize(this->acs->smallest_y, this->acs->smallest_y + extra_height, this->acs->GetVerticalStepSize(sizing));
01442
01443
01444 if (rtl) {
01445 x += this->inf->padding_left;
01446 this->inf->AssignSizePosition(sizing, x, y + this->inf->padding_top, inf_width, inf_height, rtl);
01447 x += inf_width + this->inf->padding_right + INTER_COLUMN_SPACING;
01448
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 } else {
01458 uint ypos = y + this->acs->padding_top;
01459 this->acs->AssignSizePosition(sizing, x + this->acs->padding_left, ypos, acs_width, acs_height, rtl);
01460 if (this->editable) {
01461 ypos += acs_height + this->acs->padding_bottom + INTER_LIST_SPACING + this->avs->padding_top;
01462 this->avs->AssignSizePosition(sizing, x + this->avs->padding_left, ypos, avs_width, avs_height, rtl);
01463 } else {
01464 this->avs->AssignSizePosition(sizing, 0, 0, this->avs->smallest_x, this->avs->smallest_y, rtl);
01465 }
01466 uint dx = this->acs->current_x + this->acs->padding_left + this->acs->padding_right;
01467 if (this->editable) {
01468 dx = max(dx, this->avs->current_x + this->avs->padding_left + this->avs->padding_right);
01469 }
01470 x += dx + INTER_COLUMN_SPACING + this->inf->padding_left;
01471 this->inf->AssignSizePosition(sizing, x, y + this->inf->padding_top, inf_width, inf_height, rtl);
01472 }
01473 }
01474 }
01475
01476 virtual NWidgetCore *GetWidgetFromPos(int x, int y)
01477 {
01478 if (!IsInsideBS(x, this->pos_x, this->current_x) || !IsInsideBS(y, this->pos_y, this->current_y)) return NULL;
01479
01480 NWidgetCore *nw = (this->editable) ? this->avs->GetWidgetFromPos(x, y) : NULL;
01481 if (nw == NULL) nw = this->acs->GetWidgetFromPos(x, y);
01482 if (nw == NULL) nw = this->inf->GetWidgetFromPos(x, y);
01483 return nw;
01484 }
01485
01486 virtual void Draw(const Window *w)
01487 {
01488 if (this->editable) this->avs->Draw(w);
01489 this->acs->Draw(w);
01490 this->inf->Draw(w);
01491 }
01492 };
01493
01494 const uint NWidgetNewGRFDisplay::INTER_LIST_SPACING = WD_RESIZEBOX_WIDTH + 1;
01495 const uint NWidgetNewGRFDisplay::INTER_COLUMN_SPACING = WD_RESIZEBOX_WIDTH;
01496 const uint NWidgetNewGRFDisplay::MAX_EXTRA_INFO_WIDTH = 150;
01497 const uint NWidgetNewGRFDisplay::MIN_EXTRA_FOR_3_COLUMNS = 50;
01498
01499 static const NWidgetPart _nested_newgrf_actives_widgets[] = {
01500
01501 NWidget(NWID_HORIZONTAL),
01502 NWidget(WWT_TEXT, COLOUR_MAUVE), SetDataTip(STR_NEWGRF_SETTINGS_SELECT_PRESET, STR_NULL),
01503 SetPadding(0, WD_FRAMETEXT_RIGHT, 0, 0),
01504 NWidget(WWT_DROPDOWN, COLOUR_YELLOW, SNGRFS_PRESET_LIST), SetFill(1, 0), SetResize(1, 0),
01505 SetDataTip(STR_JUST_STRING, STR_NEWGRF_SETTINGS_PRESET_LIST_TOOLTIP),
01506 EndContainer(),
01507 NWidget(NWID_HORIZONTAL, NC_EQUALSIZE),
01508 NWidget(WWT_PUSHTXTBTN, COLOUR_YELLOW, SNGRFS_PRESET_SAVE), SetFill(1, 0), SetResize(1, 0),
01509 SetDataTip(STR_NEWGRF_SETTINGS_PRESET_SAVE, STR_NEWGRF_SETTINGS_PRESET_SAVE_TOOLTIP),
01510 NWidget(WWT_PUSHTXTBTN, COLOUR_YELLOW, SNGRFS_PRESET_DELETE), SetFill(1, 0), SetResize(1, 0),
01511 SetDataTip(STR_NEWGRF_SETTINGS_PRESET_DELETE, STR_NEWGRF_SETTINGS_PRESET_DELETE_TOOLTIP),
01512 EndContainer(),
01513
01514 NWidget(NWID_SPACER), SetMinimalSize(0, WD_RESIZEBOX_WIDTH), SetResize(1, 0), SetFill(1, 0),
01515 NWidget(WWT_PANEL, COLOUR_MAUVE),
01516 NWidget(WWT_LABEL, COLOUR_MAUVE), SetDataTip(STR_NEWGRF_SETTINGS_ACTIVE_LIST, STR_NULL),
01517 SetFill(1, 0), SetResize(1, 0), SetPadding(3, WD_FRAMETEXT_RIGHT, 0, WD_FRAMETEXT_LEFT),
01518
01519 NWidget(NWID_HORIZONTAL), SetPadding(0, 2, 0, 2),
01520 NWidget(WWT_PANEL, COLOUR_MAUVE),
01521 NWidget(WWT_INSET, COLOUR_MAUVE, SNGRFS_FILE_LIST), SetMinimalSize(100, 1), SetPadding(2, 2, 2, 2),
01522 SetFill(1, 1), SetResize(1, 1), SetScrollbar(SNGRFS_SCROLLBAR),
01523 EndContainer(),
01524 EndContainer(),
01525 NWidget(NWID_VSCROLLBAR, COLOUR_MAUVE, SNGRFS_SCROLLBAR),
01526 EndContainer(),
01527
01528 NWidget(NWID_SELECTION, INVALID_COLOUR, SNGRFS_SHOW_REMOVE),
01529 NWidget(NWID_HORIZONTAL, NC_EQUALSIZE), SetPadding(2, 2, 2, 2), SetPIP(0, WD_RESIZEBOX_WIDTH, 0),
01530 NWidget(WWT_PUSHTXTBTN, COLOUR_YELLOW, SNGRFS_REMOVE), SetFill(1, 0), SetResize(1, 0),
01531 SetDataTip(STR_NEWGRF_SETTINGS_REMOVE, STR_NEWGRF_SETTINGS_REMOVE_TOOLTIP),
01532 NWidget(NWID_VERTICAL),
01533 NWidget(WWT_PUSHTXTBTN, COLOUR_YELLOW, SNGRFS_MOVE_UP), SetFill(1, 0), SetResize(1, 0),
01534 SetDataTip(STR_NEWGRF_SETTINGS_MOVEUP, STR_NEWGRF_SETTINGS_MOVEUP_TOOLTIP),
01535 NWidget(WWT_PUSHTXTBTN, COLOUR_YELLOW, SNGRFS_MOVE_DOWN), SetFill(1, 0), SetResize(1, 0),
01536 SetDataTip(STR_NEWGRF_SETTINGS_MOVEDOWN, STR_NEWGRF_SETTINGS_MOVEDOWN_TOOLTIP),
01537 EndContainer(),
01538 EndContainer(),
01539
01540 NWidget(NWID_VERTICAL, NC_EQUALSIZE), SetPadding(2, 2, 2, 2),
01541 NWidget(WWT_PUSHTXTBTN, COLOUR_YELLOW, SNGRFS_RESCAN_FILES2), SetFill(1, 0), SetResize(1, 0),
01542 SetDataTip(STR_NEWGRF_SETTINGS_RESCAN_FILES, STR_NEWGRF_SETTINGS_RESCAN_FILES_TOOLTIP),
01543 NWidget(WWT_PUSHTXTBTN, COLOUR_YELLOW, SNGRFS_CONTENT_DOWNLOAD2), SetFill(1, 0), SetResize(1, 0),
01544 SetDataTip(STR_INTRO_ONLINE_CONTENT, STR_INTRO_TOOLTIP_ONLINE_CONTENT),
01545 EndContainer(),
01546 EndContainer(),
01547 EndContainer(),
01548 };
01549
01550 static const NWidgetPart _nested_newgrf_availables_widgets[] = {
01551 NWidget(WWT_PANEL, COLOUR_MAUVE),
01552 NWidget(WWT_LABEL, COLOUR_MAUVE), SetDataTip(STR_NEWGRF_SETTINGS_INACTIVE_LIST, STR_NULL),
01553 SetFill(1, 0), SetResize(1, 0), SetPadding(3, WD_FRAMETEXT_RIGHT, 0, WD_FRAMETEXT_LEFT),
01554
01555 NWidget(NWID_HORIZONTAL), SetPadding(WD_TEXTPANEL_TOP, 0, WD_TEXTPANEL_BOTTOM, 0),
01556 SetPIP(WD_FRAMETEXT_LEFT, WD_FRAMETEXT_RIGHT, WD_FRAMETEXT_RIGHT),
01557 NWidget(WWT_TEXT, COLOUR_MAUVE), SetFill(0, 1), SetDataTip(STR_NEWGRF_FILTER_TITLE, STR_NULL),
01558 NWidget(WWT_EDITBOX, COLOUR_MAUVE, SNGRFS_FILTER), SetFill(1, 0), SetMinimalSize(50, 12), SetResize(1, 0),
01559 SetDataTip(STR_LIST_FILTER_OSKTITLE, STR_LIST_FILTER_TOOLTIP),
01560 EndContainer(),
01561
01562 NWidget(NWID_HORIZONTAL), SetPadding(0, 2, 0, 2),
01563 NWidget(WWT_PANEL, COLOUR_MAUVE),
01564 NWidget(WWT_INSET, COLOUR_MAUVE, SNGRFS_AVAIL_LIST), SetMinimalSize(100, 1), SetPadding(2, 2, 2, 2),
01565 SetFill(1, 1), SetResize(1, 1), SetScrollbar(SNGRFS_SCROLL2BAR),
01566 EndContainer(),
01567 EndContainer(),
01568 NWidget(NWID_VSCROLLBAR, COLOUR_MAUVE, SNGRFS_SCROLL2BAR),
01569 EndContainer(),
01570
01571 NWidget(NWID_HORIZONTAL, NC_EQUALSIZE), SetPadding(2, 2, 2, 2), SetPIP(0, WD_RESIZEBOX_WIDTH, 0),
01572 NWidget(WWT_PUSHTXTBTN, COLOUR_YELLOW, SNGRFS_ADD), SetFill(1, 0), SetResize(1, 0),
01573 SetDataTip(STR_NEWGRF_SETTINGS_ADD, STR_NEWGRF_SETTINGS_ADD_FILE_TOOLTIP),
01574 NWidget(NWID_VERTICAL),
01575 NWidget(WWT_PUSHTXTBTN, COLOUR_YELLOW, SNGRFS_RESCAN_FILES), SetFill(1, 0), SetResize(1, 0),
01576 SetDataTip(STR_NEWGRF_SETTINGS_RESCAN_FILES, STR_NEWGRF_SETTINGS_RESCAN_FILES_TOOLTIP),
01577 NWidget(WWT_PUSHTXTBTN, COLOUR_YELLOW, SNGRFS_CONTENT_DOWNLOAD), SetFill(1, 0), SetResize(1, 0),
01578 SetDataTip(STR_INTRO_ONLINE_CONTENT, STR_INTRO_TOOLTIP_ONLINE_CONTENT),
01579 EndContainer(),
01580 EndContainer(),
01581 EndContainer(),
01582 };
01583
01584 static const NWidgetPart _nested_newgrf_infopanel_widgets[] = {
01585
01586 NWidget(WWT_PANEL, COLOUR_MAUVE), SetPadding(0, 0, 2, 0),
01587 NWidget(WWT_EMPTY, COLOUR_MAUVE, SNGRFS_NEWGRF_INFO_TITLE), SetFill(1, 0), SetResize(1, 0),
01588 NWidget(WWT_EMPTY, COLOUR_MAUVE, SNGRFS_NEWGRF_INFO), SetFill(1, 1), SetResize(1, 1), SetMinimalSize(150, 100),
01589 EndContainer(),
01590 NWidget(NWID_SELECTION, INVALID_COLOUR, SNGRFS_SHOW_APPLY),
01591
01592 NWidget(NWID_HORIZONTAL, NC_EQUALSIZE), SetPIP(0, WD_RESIZEBOX_WIDTH, 0),
01593 NWidget(NWID_VERTICAL),
01594 NWidget(WWT_PUSHTXTBTN, COLOUR_YELLOW, SNGRFS_SET_PARAMETERS), SetFill(1, 0), SetResize(1, 0),
01595 SetDataTip(STR_NEWGRF_SETTINGS_SET_PARAMETERS, STR_NULL),
01596 NWidget(WWT_PUSHTXTBTN, COLOUR_YELLOW, SNGRFS_TOGGLE_PALETTE), SetFill(1, 0), SetResize(1, 0),
01597 SetDataTip(STR_NEWGRF_SETTINGS_TOGGLE_PALETTE, STR_NEWGRF_SETTINGS_TOGGLE_PALETTE_TOOLTIP),
01598 EndContainer(),
01599 NWidget(WWT_PUSHTXTBTN, COLOUR_YELLOW, SNGRFS_APPLY_CHANGES), SetFill(1, 0), SetResize(1, 0),
01600 SetDataTip(STR_NEWGRF_SETTINGS_APPLY_CHANGES, STR_NULL),
01601 EndContainer(),
01602 EndContainer(),
01603 };
01604
01606 NWidgetBase* NewGRFDisplay(int *biggest_index)
01607 {
01608 NWidgetBase *avs = MakeNWidgets(_nested_newgrf_availables_widgets, lengthof(_nested_newgrf_availables_widgets), biggest_index, NULL);
01609
01610 int biggest2;
01611 NWidgetBase *acs = MakeNWidgets(_nested_newgrf_actives_widgets, lengthof(_nested_newgrf_actives_widgets), &biggest2, NULL);
01612 *biggest_index = max(*biggest_index, biggest2);
01613
01614 NWidgetBase *inf = MakeNWidgets(_nested_newgrf_infopanel_widgets, lengthof(_nested_newgrf_infopanel_widgets), &biggest2, NULL);
01615 *biggest_index = max(*biggest_index, biggest2);
01616
01617 return new NWidgetNewGRFDisplay(avs, acs, inf);
01618 }
01619
01620
01621 static const NWidgetPart _nested_newgrf_widgets[] = {
01622 NWidget(NWID_HORIZONTAL),
01623 NWidget(WWT_CLOSEBOX, COLOUR_MAUVE),
01624 NWidget(WWT_CAPTION, COLOUR_MAUVE), SetDataTip(STR_NEWGRF_SETTINGS_CAPTION, STR_TOOLTIP_WINDOW_TITLE_DRAG_THIS),
01625 EndContainer(),
01626 NWidget(WWT_PANEL, COLOUR_MAUVE),
01627 NWidgetFunction(NewGRFDisplay), SetPadding(WD_RESIZEBOX_WIDTH, WD_RESIZEBOX_WIDTH, 2, WD_RESIZEBOX_WIDTH),
01628
01629 NWidget(NWID_HORIZONTAL),
01630 NWidget(NWID_SPACER), SetFill(1, 0), SetResize(1, 0),
01631 NWidget(WWT_RESIZEBOX, COLOUR_MAUVE),
01632 EndContainer(),
01633 EndContainer(),
01634 };
01635
01636
01637 static const WindowDesc _newgrf_desc(
01638 WDP_CENTER, 300, 263,
01639 WC_GAME_OPTIONS, WC_NONE,
01640 WDF_UNCLICK_BUTTONS,
01641 _nested_newgrf_widgets, lengthof(_nested_newgrf_widgets)
01642 );
01643
01649 static void NewGRFConfirmationCallback(Window *w, bool confirmed)
01650 {
01651 if (confirmed) {
01652 DeleteWindowByClass(WC_GRF_PARAMETERS);
01653 NewGRFWindow *nw = dynamic_cast<NewGRFWindow*>(w);
01654
01655 GamelogStartAction(GLAT_GRF);
01656 GamelogGRFUpdate(_grfconfig, nw->actives);
01657 CopyGRFConfigList(nw->orig_list, nw->actives, false);
01658 ReloadNewGRFData();
01659 GamelogStopAction();
01660
01661
01662 GRFConfig *c;
01663 int i = 0;
01664 for (c = nw->actives; c != NULL && c != nw->active_sel; c = c->next, i++) {}
01665 CopyGRFConfigList(&nw->actives, *nw->orig_list, false);
01666 for (c = nw->actives; c != NULL && i > 0; c = c->next, i--) {}
01667 nw->active_sel = c;
01668 nw->avails.ForceRebuild();
01669
01670 w->InvalidateData();
01671
01672 ReInitAllWindows();
01673 DeleteWindowByClass(WC_BUILD_OBJECT);
01674 }
01675 }
01676
01677
01678
01687 void ShowNewGRFSettings(bool editable, bool show_params, bool exec_changes, GRFConfig **config)
01688 {
01689 DeleteWindowByClass(WC_GAME_OPTIONS);
01690 new NewGRFWindow(&_newgrf_desc, editable, show_params, exec_changes, config);
01691 }