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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, 100, 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
00382 virtual void OnInvalidateData(int data)
00383 {
00384 if (!this->action14present) {
00385 this->SetWidgetDisabledState(GRFPAR_WIDGET_NUMPAR_DEC, this->grf_config->num_params == 0);
00386 this->SetWidgetDisabledState(GRFPAR_WIDGET_NUMPAR_INC, this->grf_config->num_params >= this->grf_config->num_valid_params);
00387 }
00388
00389 this->vscroll->SetCount(this->action14present ? this->grf_config->num_valid_params : this->grf_config->num_params);
00390 if (this->clicked_row != UINT_MAX && this->clicked_row >= this->vscroll->GetCount()) {
00391 this->clicked_row = UINT_MAX;
00392 DeleteChildWindows(WC_QUERY_STRING);
00393 }
00394 }
00395
00396 virtual void OnTick()
00397 {
00398 if (--this->timeout == 0) {
00399 this->clicked_button = UINT_MAX;
00400 this->SetDirty();
00401 }
00402 }
00403 };
00404 GRFParameterInfo NewGRFParametersWindow::dummy_parameter_info(0);
00405
00406
00407 static const NWidgetPart _nested_newgrf_parameter_widgets[] = {
00408 NWidget(NWID_HORIZONTAL),
00409 NWidget(WWT_CLOSEBOX, COLOUR_MAUVE),
00410 NWidget(WWT_CAPTION, COLOUR_MAUVE), SetDataTip(STR_NEWGRF_PARAMETERS_CAPTION, STR_TOOLTIP_WINDOW_TITLE_DRAG_THIS),
00411 EndContainer(),
00412 NWidget(NWID_SELECTION, INVALID_COLOUR, GRFPAR_WIDGET_SHOW_NUMPAR),
00413 NWidget(WWT_PANEL, COLOUR_MAUVE), SetResize(1, 0), SetFill(1, 0), SetPIP(4, 0, 4),
00414 NWidget(NWID_HORIZONTAL), SetPIP(4, 0, 4),
00415 NWidget(WWT_PUSHARROWBTN, COLOUR_YELLOW, GRFPAR_WIDGET_NUMPAR_DEC), SetMinimalSize(12, 12), SetDataTip(AWV_DECREASE, STR_NULL),
00416 NWidget(WWT_PUSHARROWBTN, COLOUR_YELLOW, GRFPAR_WIDGET_NUMPAR_INC), SetMinimalSize(12, 12), SetDataTip(AWV_INCREASE, STR_NULL),
00417 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),
00418 EndContainer(),
00419 EndContainer(),
00420 EndContainer(),
00421 NWidget(NWID_HORIZONTAL),
00422 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),
00423 NWidget(NWID_VSCROLLBAR, COLOUR_MAUVE, GRFPAR_WIDGET_SCROLLBAR),
00424 EndContainer(),
00425 NWidget(NWID_SELECTION, INVALID_COLOUR, GRFPAR_WIDGET_SHOW_DESCRIPTION),
00426 NWidget(WWT_PANEL, COLOUR_MAUVE, GRFPAR_WIDGET_DESCRIPTION), SetResize(1, 0), SetFill(1, 0),
00427 EndContainer(),
00428 EndContainer(),
00429 NWidget(NWID_HORIZONTAL),
00430 NWidget(NWID_HORIZONTAL, NC_EQUALSIZE),
00431 NWidget(WWT_PUSHTXTBTN, COLOUR_MAUVE, GRFPAR_WIDGET_ACCEPT), SetResize(1, 0), SetFill(1, 0), SetDataTip(STR_NEWGRF_PARAMETERS_CLOSE, STR_NULL),
00432 NWidget(WWT_PUSHTXTBTN, COLOUR_MAUVE, GRFPAR_WIDGET_RESET), SetResize(1, 0), SetFill(1, 0), SetDataTip(STR_NEWGRF_PARAMETERS_RESET, STR_NEWGRF_PARAMETERS_RESET_TOOLTIP),
00433 EndContainer(),
00434 NWidget(WWT_RESIZEBOX, COLOUR_MAUVE),
00435 EndContainer(),
00436 };
00437
00438
00439 static const WindowDesc _newgrf_parameters_desc(
00440 WDP_CENTER, 500, 208,
00441 WC_GRF_PARAMETERS, WC_NONE,
00442 WDF_UNCLICK_BUTTONS,
00443 _nested_newgrf_parameter_widgets, lengthof(_nested_newgrf_parameter_widgets)
00444 );
00445
00446 void OpenGRFParameterWindow(GRFConfig *c)
00447 {
00448 DeleteWindowByClass(WC_GRF_PARAMETERS);
00449 new NewGRFParametersWindow(&_newgrf_parameters_desc, c);
00450 }
00451
00452 static GRFPresetList _grf_preset_list;
00453
00454 class DropDownListPresetItem : public DropDownListItem {
00455 public:
00456 DropDownListPresetItem(int result) : DropDownListItem(result, false) {}
00457
00458 virtual ~DropDownListPresetItem() {}
00459
00460 bool Selectable() const
00461 {
00462 return true;
00463 }
00464
00465 void Draw(int left, int right, int top, int bottom, bool sel, int bg_colour) const
00466 {
00467 DrawString(left + 2, right + 2, top, _grf_preset_list[this->result], sel ? TC_WHITE : TC_BLACK);
00468 }
00469 };
00470
00471 static void NewGRFConfirmationCallback(Window *w, bool confirmed);
00472
00474 enum ShowNewGRFStateWidgets {
00475 SNGRFS_PRESET_LIST,
00476 SNGRFS_PRESET_SAVE,
00477 SNGRFS_PRESET_DELETE,
00478 SNGRFS_ADD,
00479 SNGRFS_REMOVE,
00480 SNGRFS_MOVE_UP,
00481 SNGRFS_MOVE_DOWN,
00482 SNGRFS_FILTER,
00483 SNGRFS_FILE_LIST,
00484 SNGRFS_SCROLLBAR,
00485 SNGRFS_AVAIL_LIST,
00486 SNGRFS_SCROLL2BAR,
00487 SNGRFS_NEWGRF_INFO_TITLE,
00488 SNGRFS_NEWGRF_INFO,
00489 SNGRFS_SET_PARAMETERS,
00490 SNGRFS_TOGGLE_PALETTE,
00491 SNGRFS_APPLY_CHANGES,
00492 SNGRFS_RESCAN_FILES,
00493 SNGRFS_RESCAN_FILES2,
00494 SNGRFS_CONTENT_DOWNLOAD,
00495 SNGRFS_CONTENT_DOWNLOAD2,
00496 SNGRFS_SHOW_REMOVE,
00497 SNGRFS_SHOW_APPLY,
00498 };
00499
00503 struct NewGRFWindow : public QueryStringBaseWindow {
00504 typedef GUIList<const GRFConfig *> GUIGRFConfigList;
00505
00506 static const uint EDITBOX_MAX_SIZE = 50;
00507 static const uint EDITBOX_MAX_LENGTH = 300;
00508
00509 static Listing last_sorting;
00510 static Filtering last_filtering;
00511 static GUIGRFConfigList::SortFunction * const sorter_funcs[];
00512 static GUIGRFConfigList::FilterFunction * const filter_funcs[];
00513
00514 GUIGRFConfigList avails;
00515 const GRFConfig *avail_sel;
00516 int avail_pos;
00517
00518 GRFConfig *actives;
00519 GRFConfig *active_sel;
00520
00521 GRFConfig **orig_list;
00522 bool editable;
00523 bool show_params;
00524 bool execute;
00525 int preset;
00526
00527 Scrollbar *vscroll;
00528 Scrollbar *vscroll2;
00529
00530 NewGRFWindow(const WindowDesc *desc, bool editable, bool show_params, bool execute, GRFConfig **orig_list) : QueryStringBaseWindow(EDITBOX_MAX_SIZE)
00531 {
00532 this->avail_sel = NULL;
00533 this->avail_pos = -1;
00534 this->active_sel = NULL;
00535 this->actives = NULL;
00536 this->orig_list = orig_list;
00537 this->editable = editable;
00538 this->execute = execute;
00539 this->show_params = show_params;
00540 this->preset = -1;
00541
00542 CopyGRFConfigList(&this->actives, *orig_list, false);
00543 GetGRFPresetList(&_grf_preset_list);
00544
00545 this->CreateNestedTree(desc);
00546 this->vscroll = this->GetScrollbar(SNGRFS_SCROLLBAR);
00547 this->vscroll2 = this->GetScrollbar(SNGRFS_SCROLL2BAR);
00548
00549 this->GetWidget<NWidgetStacked>(SNGRFS_SHOW_REMOVE)->SetDisplayedPlane(this->editable ? 0 : 1);
00550 this->GetWidget<NWidgetStacked>(SNGRFS_SHOW_APPLY)->SetDisplayedPlane(this->editable ? 0 : SZSP_HORIZONTAL);
00551 this->FinishInitNested(desc);
00552
00553 InitializeTextBuffer(&this->text, this->edit_str_buf, this->edit_str_size, EDITBOX_MAX_LENGTH);
00554 this->SetFocusedWidget(SNGRFS_FILTER);
00555
00556 this->avails.SetListing(this->last_sorting);
00557 this->avails.SetFiltering(this->last_filtering);
00558 this->avails.SetSortFuncs(this->sorter_funcs);
00559 this->avails.SetFilterFuncs(this->filter_funcs);
00560 this->avails.ForceRebuild();
00561
00562 this->OnInvalidateData(2);
00563 }
00564
00565 ~NewGRFWindow()
00566 {
00567 DeleteWindowByClass(WC_GRF_PARAMETERS);
00568
00569 if (this->editable && !this->execute) {
00570 CopyGRFConfigList(this->orig_list, this->actives, true);
00571 ResetGRFConfig(false);
00572 ReloadNewGRFData();
00573 }
00574
00575
00576 ClearGRFConfigList(&this->actives);
00577 _grf_preset_list.Clear();
00578 }
00579
00580 virtual void UpdateWidgetSize(int widget, Dimension *size, const Dimension &padding, Dimension *fill, Dimension *resize)
00581 {
00582 switch (widget) {
00583 case SNGRFS_FILE_LIST:
00584 resize->height = max(12, FONT_HEIGHT_NORMAL + 2);
00585 size->height = max(size->height, WD_FRAMERECT_TOP + 6 * resize->height + WD_FRAMERECT_BOTTOM);
00586 break;
00587
00588 case SNGRFS_AVAIL_LIST:
00589 resize->height = max(12, FONT_HEIGHT_NORMAL + 2);
00590 size->height = max(size->height, WD_FRAMERECT_TOP + 8 * resize->height + WD_FRAMERECT_BOTTOM);
00591 break;
00592
00593 case SNGRFS_NEWGRF_INFO_TITLE: {
00594 Dimension dim = GetStringBoundingBox(STR_NEWGRF_SETTINGS_INFO_TITLE);
00595 size->height = max(size->height, dim.height + WD_FRAMETEXT_TOP + WD_FRAMETEXT_BOTTOM);
00596 size->width = max(size->width, dim.width + WD_FRAMETEXT_LEFT + WD_FRAMETEXT_RIGHT);
00597 break;
00598 }
00599
00600 case SNGRFS_NEWGRF_INFO:
00601 size->height = max(size->height, WD_FRAMERECT_TOP + 10 * FONT_HEIGHT_NORMAL + WD_FRAMERECT_BOTTOM + padding.height + 2);
00602 break;
00603
00604 case SNGRFS_PRESET_LIST: {
00605 Dimension d = GetStringBoundingBox(STR_NUM_CUSTOM);
00606 for (uint i = 0; i < _grf_preset_list.Length(); i++) {
00607 if (_grf_preset_list[i] != NULL) {
00608 SetDParamStr(0, _grf_preset_list[i]);
00609 d = maxdim(d, GetStringBoundingBox(STR_JUST_RAW_STRING));
00610 }
00611 }
00612 d.width += padding.width;
00613 *size = maxdim(d, *size);
00614 break;
00615 }
00616
00617 case SNGRFS_CONTENT_DOWNLOAD:
00618 case SNGRFS_CONTENT_DOWNLOAD2: {
00619 Dimension d = GetStringBoundingBox(STR_NEWGRF_SETTINGS_FIND_MISSING_CONTENT_BUTTON);
00620 *size = maxdim(d, GetStringBoundingBox(STR_INTRO_ONLINE_CONTENT));
00621 size->width += padding.width;
00622 size->height += padding.height;
00623 break;
00624 }
00625 }
00626 }
00627
00628 virtual void OnResize()
00629 {
00630 this->vscroll->SetCapacityFromWidget(this, SNGRFS_FILE_LIST);
00631 this->vscroll2->SetCapacityFromWidget(this, SNGRFS_AVAIL_LIST);
00632 }
00633
00634 virtual void SetStringParameters(int widget) const
00635 {
00636 switch (widget) {
00637 case SNGRFS_PRESET_LIST:
00638 if (this->preset == -1) {
00639 SetDParam(0, STR_NUM_CUSTOM);
00640 } else {
00641 SetDParam(0, STR_JUST_RAW_STRING);
00642 SetDParamStr(1, _grf_preset_list[this->preset]);
00643 }
00644 break;
00645 }
00646 }
00647
00648 virtual void OnPaint()
00649 {
00650 this->DrawWidgets();
00651 if (this->editable) this->DrawEditBox(SNGRFS_FILTER);
00652 }
00653
00659 FORCEINLINE PaletteID GetPalette(const GRFConfig *c) const
00660 {
00661 PaletteID pal;
00662
00663
00664 switch (c->status) {
00665 case GCS_NOT_FOUND:
00666 case GCS_DISABLED:
00667 pal = PALETTE_TO_RED;
00668 break;
00669 case GCS_ACTIVATED:
00670 pal = PALETTE_TO_GREEN;
00671 break;
00672 default:
00673 pal = PALETTE_TO_BLUE;
00674 break;
00675 }
00676
00677
00678 if (pal != PALETTE_TO_RED) {
00679 if (HasBit(c->flags, GCF_STATIC)) {
00680 pal = PALETTE_TO_GREY;
00681 } else if (HasBit(c->flags, GCF_COMPATIBLE)) {
00682 pal = PALETTE_TO_ORANGE;
00683 }
00684 }
00685
00686 return pal;
00687 }
00688
00689 virtual void DrawWidget(const Rect &r, int widget) const
00690 {
00691 switch (widget) {
00692 case SNGRFS_FILE_LIST: {
00693 GfxFillRect(r.left + 1, r.top + 1, r.right - 1, r.bottom - 1, 0xD7);
00694
00695 uint step_height = this->GetWidget<NWidgetBase>(SNGRFS_FILE_LIST)->resize_y;
00696 uint y = r.top + WD_FRAMERECT_TOP;
00697 int sprite_offset_y = (step_height - 10) / 2;
00698 int offset_y = (step_height - FONT_HEIGHT_NORMAL) / 2;
00699
00700 bool rtl = _current_text_dir == TD_RTL;
00701 uint text_left = rtl ? r.left + WD_FRAMERECT_LEFT : r.left + 25;
00702 uint text_right = rtl ? r.right - 25 : r.right - WD_FRAMERECT_RIGHT;
00703 uint square_left = rtl ? r.right - 15 : r.left + 5;
00704 uint warning_left = rtl ? r.right - 30 : r.left + 20;
00705
00706 int i = 0;
00707 for (const GRFConfig *c = this->actives; c != NULL; c = c->next, i++) {
00708 if (this->vscroll->IsVisible(i)) {
00709 const char *text = c->GetName();
00710 bool h = (this->active_sel == c);
00711 PaletteID pal = this->GetPalette(c);
00712
00713 if (h) GfxFillRect(r.left + 1, y, r.right - 1, y + step_height - 1, 156);
00714 DrawSprite(SPR_SQUARE, pal, square_left, y + sprite_offset_y);
00715 if (c->error != NULL) DrawSprite(SPR_WARNING_SIGN, 0, warning_left, y + sprite_offset_y);
00716 uint txtoffset = c->error == NULL ? 0 : 10;
00717 DrawString(text_left + (rtl ? 0 : txtoffset), text_right - (rtl ? txtoffset : 0), y + offset_y, text, h ? TC_WHITE : TC_ORANGE);
00718 y += step_height;
00719 }
00720 }
00721 break;
00722 }
00723
00724 case SNGRFS_AVAIL_LIST: {
00725 GfxFillRect(r.left + 1, r.top + 1, r.right - 1, r.bottom - 1, 0xD7);
00726
00727 uint step_height = this->GetWidget<NWidgetBase>(SNGRFS_AVAIL_LIST)->resize_y;
00728 int offset_y = (step_height - FONT_HEIGHT_NORMAL) / 2;
00729 uint y = r.top + WD_FRAMERECT_TOP;
00730 uint min_index = this->vscroll2->GetPosition();
00731 uint max_index = min(min_index + this->vscroll2->GetCapacity(), this->avails.Length());
00732
00733 for (uint i = min_index; i < max_index; i++) {
00734 const GRFConfig *c = this->avails[i];
00735 bool h = (c == this->avail_sel);
00736 const char *text = c->GetName();
00737
00738 if (h) GfxFillRect(r.left + 1, y, r.right - 1, y + step_height - 1, 156);
00739 DrawString(r.left + WD_FRAMERECT_LEFT, r.right - WD_FRAMERECT_RIGHT, y + offset_y, text, h ? TC_WHITE : TC_SILVER);
00740 y += step_height;
00741 }
00742 break;
00743 }
00744
00745 case SNGRFS_NEWGRF_INFO_TITLE:
00746
00747 GfxFillRect(r.left + 1, r.top + 1, r.right - 1, r.bottom - 1, 157);
00748 DrawString(r.left, r.right, (r.top + r.bottom - FONT_HEIGHT_NORMAL) / 2, STR_NEWGRF_SETTINGS_INFO_TITLE, TC_FROMSTRING, SA_HOR_CENTER);
00749 break;
00750
00751 case SNGRFS_NEWGRF_INFO: {
00752 const GRFConfig *selected = this->active_sel;
00753 if (selected == NULL) selected = this->avail_sel;
00754 if (selected != NULL) {
00755 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);
00756 }
00757 break;
00758 }
00759 }
00760 }
00761
00762 virtual void OnClick(Point pt, int widget, int click_count)
00763 {
00764 switch (widget) {
00765 case SNGRFS_PRESET_LIST: {
00766 DropDownList *list = new DropDownList();
00767
00768
00769 list->push_back(new DropDownListStringItem(STR_NONE, -1, false));
00770
00771 for (uint i = 0; i < _grf_preset_list.Length(); i++) {
00772 if (_grf_preset_list[i] != NULL) {
00773 list->push_back(new DropDownListPresetItem(i));
00774 }
00775 }
00776
00777 this->DeleteChildWindows(WC_QUERY_STRING);
00778 ShowDropDownList(this, list, this->preset, SNGRFS_PRESET_LIST);
00779 break;
00780 }
00781
00782 case SNGRFS_PRESET_SAVE:
00783 ShowQueryString(STR_EMPTY, STR_NEWGRF_SETTINGS_PRESET_SAVE_QUERY, 32, 100, this, CS_ALPHANUMERAL, QSF_NONE);
00784 break;
00785
00786 case SNGRFS_PRESET_DELETE:
00787 if (this->preset == -1) return;
00788
00789 DeleteGRFPresetFromConfig(_grf_preset_list[this->preset]);
00790 GetGRFPresetList(&_grf_preset_list);
00791 this->preset = -1;
00792 this->InvalidateData();
00793 this->DeleteChildWindows(WC_QUERY_STRING);
00794 break;
00795
00796 case SNGRFS_MOVE_UP: {
00797 if (this->active_sel == NULL || !this->editable) break;
00798
00799 int pos = 0;
00800 for (GRFConfig **pc = &this->actives; *pc != NULL; pc = &(*pc)->next, pos++) {
00801 GRFConfig *c = *pc;
00802 if (c->next == this->active_sel) {
00803 c->next = this->active_sel->next;
00804 this->active_sel->next = c;
00805 *pc = this->active_sel;
00806 break;
00807 }
00808 }
00809 this->vscroll->ScrollTowards(pos);
00810 this->preset = -1;
00811 this->InvalidateData();
00812 break;
00813 }
00814
00815 case SNGRFS_MOVE_DOWN: {
00816 if (this->active_sel == NULL || !this->editable) break;
00817
00818 int pos = 1;
00819 for (GRFConfig **pc = &this->actives; *pc != NULL; pc = &(*pc)->next, pos++) {
00820 GRFConfig *c = *pc;
00821 if (c == this->active_sel) {
00822 *pc = c->next;
00823 c->next = c->next->next;
00824 (*pc)->next = c;
00825 break;
00826 }
00827 }
00828 this->vscroll->ScrollTowards(pos);
00829 this->preset = -1;
00830 this->InvalidateData();
00831 break;
00832 }
00833
00834 case SNGRFS_FILE_LIST: {
00835 uint i = this->vscroll->GetScrolledRowFromWidget(pt.y, this, SNGRFS_FILE_LIST);
00836
00837 GRFConfig *c;
00838 for (c = this->actives; c != NULL && i > 0; c = c->next, i--) {}
00839
00840 if (this->active_sel != c) DeleteWindowByClass(WC_GRF_PARAMETERS);
00841 this->active_sel = c;
00842 this->avail_sel = NULL;
00843 this->avail_pos = -1;
00844
00845 this->InvalidateData();
00846 if (click_count == 1) break;
00847
00848 }
00849
00850 case SNGRFS_REMOVE: {
00851 if (this->active_sel == NULL || !this->editable) break;
00852 DeleteWindowByClass(WC_GRF_PARAMETERS);
00853
00854
00855 GRFConfig *newsel = this->active_sel->next;
00856 for (GRFConfig **pc = &this->actives; *pc != NULL; pc = &(*pc)->next) {
00857 GRFConfig *c = *pc;
00858
00859
00860 if (newsel == NULL && c->next == this->active_sel) newsel = c;
00861
00862 if (c == this->active_sel) {
00863 *pc = c->next;
00864 delete c;
00865 break;
00866 }
00867 }
00868
00869 this->active_sel = newsel;
00870 this->preset = -1;
00871 this->avail_pos = -1;
00872 this->avail_sel = NULL;
00873 this->avails.ForceRebuild();
00874 this->InvalidateData(2);
00875 break;
00876 }
00877
00878 case SNGRFS_AVAIL_LIST: {
00879 uint i = this->vscroll2->GetScrolledRowFromWidget(pt.y, this, SNGRFS_AVAIL_LIST);
00880 this->active_sel = NULL;
00881 DeleteWindowByClass(WC_GRF_PARAMETERS);
00882 if (i < this->avails.Length()) {
00883 this->avail_sel = this->avails[i];
00884 this->avail_pos = i;
00885 }
00886 this->InvalidateData();
00887 if (click_count == 1) break;
00888
00889 }
00890
00891 case SNGRFS_ADD: {
00892 if (this->avail_sel == NULL || !this->editable || HasBit(this->avail_sel->flags, GCF_INVALID)) break;
00893
00894 GRFConfig **list;
00895
00896 for (list = &this->actives; *list != NULL; list = &(*list)->next) {
00897 if ((*list)->ident.grfid == this->avail_sel->ident.grfid) {
00898 ShowErrorMessage(STR_NEWGRF_DUPLICATE_GRFID, INVALID_STRING_ID, WL_INFO);
00899 return;
00900 }
00901 }
00902
00903 GRFConfig *c = new GRFConfig(*this->avail_sel);
00904 c->SetParameterDefaults();
00905 *list = c;
00906
00907
00908 int new_pos = this->avail_pos + 1;
00909 if (new_pos >= (int)this->avails.Length()) new_pos = this->avail_pos - 1;
00910 this->avail_pos = new_pos;
00911 if (new_pos >= 0) this->avail_sel = this->avails[new_pos];
00912
00913 this->avails.ForceRebuild();
00914 this->InvalidateData(2);
00915 break;
00916 }
00917
00918 case SNGRFS_APPLY_CHANGES:
00919 if (!this->editable) break;
00920 if (this->execute) {
00921 ShowQuery(
00922 STR_NEWGRF_POPUP_CAUTION_CAPTION,
00923 STR_NEWGRF_CONFIRMATION_TEXT,
00924 this,
00925 NewGRFConfirmationCallback
00926 );
00927 } else {
00928 CopyGRFConfigList(this->orig_list, this->actives, true);
00929 ResetGRFConfig(false);
00930 ReloadNewGRFData();
00931 }
00932 this->DeleteChildWindows(WC_QUERY_STRING);
00933 break;
00934
00935 case SNGRFS_SET_PARAMETERS: {
00936 if (this->active_sel == NULL || !this->editable || !this->show_params) break;
00937
00938 OpenGRFParameterWindow(this->active_sel);
00939 break;
00940 }
00941
00942 case SNGRFS_TOGGLE_PALETTE:
00943 if (this->active_sel != NULL || !this->editable) {
00944 this->active_sel->palette ^= GRFP_USE_MASK;
00945 this->SetDirty();
00946 }
00947 break;
00948
00949 case SNGRFS_CONTENT_DOWNLOAD:
00950 case SNGRFS_CONTENT_DOWNLOAD2:
00951 if (!_network_available) {
00952 ShowErrorMessage(STR_NETWORK_ERROR_NOTAVAILABLE, INVALID_STRING_ID, WL_ERROR);
00953 } else {
00954 #if defined(ENABLE_NETWORK)
00955 this->DeleteChildWindows(WC_QUERY_STRING);
00956
00957
00958 ContentVector cv;
00959 for (const GRFConfig *c = this->actives; c != NULL; c = c->next) {
00960 if (c->status != GCS_NOT_FOUND && !HasBit(c->flags, GCF_COMPATIBLE)) continue;
00961
00962 ContentInfo *ci = new ContentInfo();
00963 ci->type = CONTENT_TYPE_NEWGRF;
00964 ci->state = ContentInfo::DOES_NOT_EXIST;
00965 ttd_strlcpy(ci->name, c->GetName(), lengthof(ci->name));
00966 ci->unique_id = BSWAP32(c->ident.grfid);
00967 memcpy(ci->md5sum, HasBit(c->flags, GCF_COMPATIBLE) ? c->original_md5sum : c->ident.md5sum, sizeof(ci->md5sum));
00968 *cv.Append() = ci;
00969 }
00970 ShowNetworkContentListWindow(cv.Length() == 0 ? NULL : &cv, CONTENT_TYPE_NEWGRF);
00971 #endif
00972 }
00973 break;
00974
00975 case SNGRFS_RESCAN_FILES:
00976 case SNGRFS_RESCAN_FILES2:
00977 TarScanner::DoScan();
00978 ScanNewGRFFiles();
00979 this->avail_sel = NULL;
00980 this->avail_pos = -1;
00981 this->avails.ForceRebuild();
00982 this->InvalidateData(1);
00983 this->DeleteChildWindows(WC_QUERY_STRING);
00984 InvalidateWindowClassesData(WC_SAVELOAD);
00985 break;
00986 }
00987 }
00988
00989 virtual void OnDropdownSelect(int widget, int index)
00990 {
00991 if (!this->editable) return;
00992
00993 ClearGRFConfigList(&this->actives);
00994 this->preset = index;
00995
00996 if (index != -1) {
00997 GRFConfig *c = LoadGRFPresetFromConfig(_grf_preset_list[index]);
00998
00999 this->active_sel = NULL;
01000 this->actives = c;
01001 this->avails.ForceRebuild();
01002 }
01003
01004 DeleteWindowByClass(WC_GRF_PARAMETERS);
01005 this->active_sel = NULL;
01006 this->InvalidateData(3);
01007 }
01008
01009 virtual void OnQueryTextFinished(char *str)
01010 {
01011 if (str == NULL) return;
01012
01013 SaveGRFPresetToConfig(str, this->actives);
01014 GetGRFPresetList(&_grf_preset_list);
01015
01016
01017 for (uint i = 0; i < _grf_preset_list.Length(); i++) {
01018 if (_grf_preset_list[i] != NULL && strcmp(_grf_preset_list[i], str) == 0) {
01019 this->preset = i;
01020 break;
01021 }
01022 }
01023
01024 this->InvalidateData();
01025 }
01026
01035 virtual void OnInvalidateData(int data = 0)
01036 {
01037 switch (data) {
01038 default: NOT_REACHED();
01039 case 0:
01040
01041 break;
01042
01043 case 1:
01044
01045 for (GRFConfig **l = &this->actives; *l != NULL; l = &(*l)->next) {
01046 GRFConfig *c = *l;
01047 bool compatible = HasBit(c->flags, GCF_COMPATIBLE);
01048 if (c->status != GCS_NOT_FOUND && !compatible) continue;
01049
01050 const GRFConfig *f = FindGRFConfig(c->ident.grfid, FGCM_EXACT, compatible ? c->original_md5sum : c->ident.md5sum);
01051 if (f == NULL || HasBit(f->flags, GCF_INVALID)) continue;
01052
01053 *l = new GRFConfig(*f);
01054 (*l)->next = c->next;
01055
01056 if (active_sel == c) active_sel = *l;
01057
01058 delete c;
01059 }
01060
01061 case 4:
01062 this->avails.ForceRebuild();
01063
01064 case 2:
01065 this->preset = -1;
01066
01067 case 3: {
01068 int i = 0;
01069 for (const GRFConfig *c = this->actives; c != NULL; c = c->next, i++) {}
01070
01071 this->vscroll->SetCapacityFromWidget(this, SNGRFS_FILE_LIST);
01072 this->vscroll->SetCount(i);
01073
01074 this->vscroll2->SetCapacityFromWidget(this, SNGRFS_AVAIL_LIST);
01075 if (this->avail_pos >= 0) this->vscroll2->ScrollTowards(this->avail_pos);
01076 break;
01077 }
01078 }
01079
01080 this->BuildAvailables();
01081
01082 this->SetWidgetsDisabledState(!this->editable,
01083 SNGRFS_PRESET_LIST,
01084 SNGRFS_APPLY_CHANGES,
01085 SNGRFS_TOGGLE_PALETTE,
01086 WIDGET_LIST_END
01087 );
01088 this->SetWidgetDisabledState(SNGRFS_ADD, !this->editable || this->avail_sel == NULL || HasBit(this->avail_sel->flags, GCF_INVALID));
01089
01090 bool disable_all = this->active_sel == NULL || !this->editable;
01091 this->SetWidgetsDisabledState(disable_all,
01092 SNGRFS_REMOVE,
01093 SNGRFS_MOVE_UP,
01094 SNGRFS_MOVE_DOWN,
01095 WIDGET_LIST_END
01096 );
01097 this->SetWidgetDisabledState(SNGRFS_SET_PARAMETERS, !this->show_params || disable_all);
01098 this->SetWidgetDisabledState(SNGRFS_TOGGLE_PALETTE, disable_all);
01099
01100 if (!disable_all) {
01101
01102 if (this->active_sel == this->actives) this->DisableWidget(SNGRFS_MOVE_UP);
01103 if (this->active_sel->next == NULL) this->DisableWidget(SNGRFS_MOVE_DOWN);
01104 if (this->active_sel->IsOpenTTDBaseGRF()) this->DisableWidget(SNGRFS_REMOVE);
01105 }
01106
01107 this->SetWidgetDisabledState(SNGRFS_PRESET_DELETE, this->preset == -1);
01108
01109 bool has_missing = false;
01110 bool has_compatible = false;
01111 for (const GRFConfig *c = this->actives; !has_missing && c != NULL; c = c->next) {
01112 has_missing |= c->status == GCS_NOT_FOUND;
01113 has_compatible |= HasBit(c->flags, GCF_COMPATIBLE);
01114 }
01115 uint16 widget_data;
01116 StringID tool_tip;
01117 if (has_missing || has_compatible) {
01118 widget_data = STR_NEWGRF_SETTINGS_FIND_MISSING_CONTENT_BUTTON;
01119 tool_tip = STR_NEWGRF_SETTINGS_FIND_MISSING_CONTENT_TOOLTIP;
01120 } else {
01121 widget_data = STR_INTRO_ONLINE_CONTENT;
01122 tool_tip = STR_INTRO_TOOLTIP_ONLINE_CONTENT;
01123 }
01124 this->GetWidget<NWidgetCore>(SNGRFS_CONTENT_DOWNLOAD)->widget_data = widget_data;
01125 this->GetWidget<NWidgetCore>(SNGRFS_CONTENT_DOWNLOAD)->tool_tip = tool_tip;
01126 this->GetWidget<NWidgetCore>(SNGRFS_CONTENT_DOWNLOAD2)->widget_data = widget_data;
01127 this->GetWidget<NWidgetCore>(SNGRFS_CONTENT_DOWNLOAD2)->tool_tip = tool_tip;
01128
01129 this->SetWidgetDisabledState(SNGRFS_PRESET_SAVE, has_missing);
01130 }
01131
01132 virtual void OnMouseLoop()
01133 {
01134 if (this->editable) this->HandleEditBox(SNGRFS_FILTER);
01135 }
01136
01137 virtual EventState OnKeyPress(uint16 key, uint16 keycode)
01138 {
01139 if (!this->editable) return ES_NOT_HANDLED;
01140
01141 switch (keycode) {
01142 case WKC_UP:
01143
01144 if (this->avail_pos > 0) this->avail_pos--;
01145 break;
01146
01147 case WKC_DOWN:
01148
01149 if (this->avail_pos < (int)this->avails.Length() - 1) this->avail_pos++;
01150 break;
01151
01152 case WKC_PAGEUP:
01153
01154 this->avail_pos = (this->avail_pos < this->vscroll2->GetCapacity()) ? 0 : this->avail_pos - this->vscroll2->GetCapacity();
01155 break;
01156
01157 case WKC_PAGEDOWN:
01158
01159 this->avail_pos = min(this->avail_pos + this->vscroll2->GetCapacity(), (int)this->avails.Length() - 1);
01160 break;
01161
01162 case WKC_HOME:
01163
01164 this->avail_pos = 0;
01165 break;
01166
01167 case WKC_END:
01168
01169 this->avail_pos = this->avails.Length() - 1;
01170 break;
01171
01172 default: {
01173
01174 EventState state = ES_NOT_HANDLED;
01175 if (this->HandleEditBoxKey(SNGRFS_FILTER, key, keycode, state) == HEBR_EDITING) {
01176 this->OnOSKInput(SNGRFS_FILTER);
01177 }
01178 return state;
01179 }
01180 }
01181
01182 if (this->avails.Length() == 0) this->avail_pos = -1;
01183 if (this->avail_pos >= 0) {
01184 this->avail_sel = this->avails[this->avail_pos];
01185 this->vscroll2->ScrollTowards(this->avail_pos);
01186 this->InvalidateData(0);
01187 }
01188
01189 return ES_HANDLED;
01190 }
01191
01192 virtual void OnOSKInput(int wid)
01193 {
01194 if (!this->editable) return;
01195
01196 this->avails.SetFilterState(!StrEmpty(this->edit_str_buf));
01197 this->avails.ForceRebuild();
01198 this->InvalidateData(0);
01199 }
01200
01201 private:
01203 static int CDECL NameSorter(const GRFConfig * const *a, const GRFConfig * const *b)
01204 {
01205 int i = strnatcmp((*a)->GetName(), (*b)->GetName());
01206 if (i != 0) return i;
01207
01208 i = (*a)->version - (*b)->version;
01209 if (i != 0) return i;
01210
01211 return memcmp((*a)->ident.md5sum, (*b)->ident.md5sum, lengthof((*b)->ident.md5sum));
01212 }
01213
01215 static bool CDECL TagNameFilter(const GRFConfig * const *a, const char *filter_string)
01216 {
01217 if (strcasestr((*a)->GetName(), filter_string) != NULL) return true;
01218 if ((*a)->filename != NULL && strcasestr((*a)->filename, filter_string) != NULL) return true;
01219 if ((*a)->GetDescription() != NULL && strcasestr((*a)->GetDescription(), filter_string) != NULL) return true;
01220 return false;
01221 }
01222
01223 void BuildAvailables()
01224 {
01225 if (!this->avails.NeedRebuild()) return;
01226
01227 this->avails.Clear();
01228
01229 for (const GRFConfig *c = _all_grfs; c != NULL; c = c->next) {
01230 bool found = false;
01231 for (const GRFConfig *grf = this->actives; grf != NULL && !found; grf = grf->next) found = grf->ident.HasGrfIdentifier(c->ident.grfid, c->ident.md5sum);
01232 if (found) continue;
01233
01234 if (_settings_client.gui.newgrf_show_old_versions) {
01235 *this->avails.Append() = c;
01236 } else {
01237 const GRFConfig *best = FindGRFConfig(c->ident.grfid, HasBit(c->flags, GCF_INVALID) ? FGCM_NEWEST : FGCM_NEWEST_VALID);
01238
01239
01240
01241
01242
01243
01244
01245 if (best->version == 0 || best->ident.HasGrfIdentifier(c->ident.grfid, c->ident.md5sum)) {
01246 *this->avails.Append() = c;
01247 }
01248 }
01249 }
01250
01251 this->avails.Filter(this->edit_str_buf);
01252 this->avails.Compact();
01253 this->avails.RebuildDone();
01254 this->avails.Sort();
01255
01256 if (this->avail_sel != NULL) {
01257 this->avail_pos = this->avails.FindIndex(this->avail_sel);
01258 if (this->avail_pos < 0) this->avail_sel = NULL;
01259 }
01260
01261 this->vscroll2->SetCount(this->avails.Length());
01262 }
01263 };
01264
01265 Listing NewGRFWindow::last_sorting = {false, 0};
01266 Filtering NewGRFWindow::last_filtering = {false, 0};
01267
01268 NewGRFWindow::GUIGRFConfigList::SortFunction * const NewGRFWindow::sorter_funcs[] = {
01269 &NameSorter,
01270 };
01271
01272 NewGRFWindow::GUIGRFConfigList::FilterFunction * const NewGRFWindow::filter_funcs[] = {
01273 &TagNameFilter,
01274 };
01275
01282 class NWidgetNewGRFDisplay : public NWidgetContainer {
01283 public:
01284 static const uint INTER_LIST_SPACING;
01285 static const uint INTER_COLUMN_SPACING;
01286 static const uint MAX_EXTRA_INFO_WIDTH;
01287 static const uint MIN_EXTRA_FOR_3_COLUMNS;
01288
01289 NWidgetBase *avs;
01290 NWidgetBase *acs;
01291 NWidgetBase *inf;
01292 bool editable;
01293
01294 NWidgetNewGRFDisplay(NWidgetBase *avs, NWidgetBase *acs, NWidgetBase *inf) : NWidgetContainer(NWID_HORIZONTAL)
01295 {
01296 this->avs = avs;
01297 this->acs = acs;
01298 this->inf = inf;
01299
01300 this->Add(this->avs);
01301 this->Add(this->acs);
01302 this->Add(this->inf);
01303
01304 this->editable = true;
01305 }
01306
01307 virtual void SetupSmallestSize(Window *w, bool init_array)
01308 {
01309
01310 assert(dynamic_cast<NewGRFWindow *>(w) != NULL);
01311 NewGRFWindow *ngw = (NewGRFWindow *)w;
01312 this->editable = ngw->editable;
01313
01314 this->avs->SetupSmallestSize(w, init_array);
01315 this->acs->SetupSmallestSize(w, init_array);
01316 this->inf->SetupSmallestSize(w, init_array);
01317
01318 uint min_avs_width = this->avs->smallest_x + this->avs->padding_left + this->avs->padding_right;
01319 uint min_acs_width = this->acs->smallest_x + this->acs->padding_left + this->acs->padding_right;
01320 uint min_inf_width = this->inf->smallest_x + this->inf->padding_left + this->inf->padding_right;
01321
01322 uint min_avs_height = this->avs->smallest_y + this->avs->padding_top + this->avs->padding_bottom;
01323 uint min_acs_height = this->acs->smallest_y + this->acs->padding_top + this->acs->padding_bottom;
01324 uint min_inf_height = this->inf->smallest_y + this->inf->padding_top + this->inf->padding_bottom;
01325
01326
01327 this->smallest_x = max(min_avs_width, min_acs_width) + INTER_COLUMN_SPACING + min_inf_width;
01328 this->smallest_y = max(min_inf_height, min_acs_height + INTER_LIST_SPACING + min_avs_height);
01329
01330
01331 this->fill_x = LeastCommonMultiple(this->avs->fill_x, this->acs->fill_x);
01332 if (this->inf->fill_x > 0 && (this->fill_x == 0 || this->fill_x > this->inf->fill_x)) this->fill_x = this->inf->fill_x;
01333
01334 this->fill_y = this->avs->fill_y;
01335 if (this->acs->fill_y > 0 && (this->fill_y == 0 || this->fill_y > this->acs->fill_y)) this->fill_y = this->acs->fill_y;
01336 this->fill_y = LeastCommonMultiple(this->fill_y, this->inf->fill_y);
01337
01338
01339 this->resize_x = LeastCommonMultiple(this->avs->resize_x, this->acs->resize_x);
01340 if (this->inf->resize_x > 0 && (this->resize_x == 0 || this->resize_x > this->inf->resize_x)) this->resize_x = this->inf->resize_x;
01341
01342 this->resize_y = this->avs->resize_y;
01343 if (this->acs->resize_y > 0 && (this->resize_y == 0 || this->resize_y > this->acs->resize_y)) this->resize_y = this->acs->resize_y;
01344 this->resize_y = LeastCommonMultiple(this->resize_y, this->inf->resize_y);
01345 }
01346
01347 virtual void AssignSizePosition(SizingType sizing, uint x, uint y, uint given_width, uint given_height, bool rtl)
01348 {
01349 this->StoreSizePosition(sizing, x, y, given_width, given_height);
01350
01351 uint min_avs_width = this->avs->smallest_x + this->avs->padding_left + this->avs->padding_right;
01352 uint min_acs_width = this->acs->smallest_x + this->acs->padding_left + this->acs->padding_right;
01353 uint min_inf_width = this->inf->smallest_x + this->inf->padding_left + this->inf->padding_right;
01354
01355 uint min_list_width = max(min_avs_width, min_acs_width);
01356 uint avs_extra_width = min_list_width - min_avs_width;
01357 uint acs_extra_width = min_list_width - min_acs_width;
01358
01359
01360 uint min_three_columns = min_avs_width + min_acs_width + min_inf_width + 2 * INTER_COLUMN_SPACING;
01361 uint min_two_columns = min_list_width + min_inf_width + INTER_COLUMN_SPACING;
01362 bool use_three_columns = this->editable && (min_three_columns + MIN_EXTRA_FOR_3_COLUMNS <= given_width);
01363
01364
01365 uint extra_width, inf_width;
01366 if (use_three_columns) {
01367 extra_width = given_width - min_three_columns;
01368 inf_width = min(MAX_EXTRA_INFO_WIDTH, extra_width / 2);
01369 } else {
01370 extra_width = given_width - min_two_columns;
01371 inf_width = min(MAX_EXTRA_INFO_WIDTH, extra_width / 2);
01372 }
01373 inf_width = ComputeMaxSize(this->inf->smallest_x, this->inf->smallest_x + inf_width, this->inf->GetHorizontalStepSize(sizing));
01374 extra_width -= inf_width - this->inf->smallest_x;
01375
01376 uint inf_height = ComputeMaxSize(this->inf->smallest_y, given_height, this->inf->GetVerticalStepSize(sizing));
01377
01378 if (use_three_columns) {
01379
01380
01381 uint avs_width = min(avs_extra_width, extra_width);
01382 extra_width -= avs_width;
01383 extra_width -= min(acs_extra_width, extra_width);
01384 avs_width += extra_width / 2;
01385
01386 avs_width = ComputeMaxSize(this->avs->smallest_x, this->avs->smallest_x + avs_width, this->avs->GetHorizontalStepSize(sizing));
01387
01388 uint acs_width = given_width -
01389 inf_width - this->inf->padding_left - this->inf->padding_right -
01390 avs_width - this->avs->padding_left - this->avs->padding_right - 2 * INTER_COLUMN_SPACING;
01391 acs_width = ComputeMaxSize(min_acs_width, acs_width, this->acs->GetHorizontalStepSize(sizing)) -
01392 this->acs->padding_left - this->acs->padding_right;
01393
01394 uint avs_height = ComputeMaxSize(this->avs->smallest_y, given_height, this->avs->GetVerticalStepSize(sizing));
01395 uint acs_height = ComputeMaxSize(this->acs->smallest_y, given_height, this->acs->GetVerticalStepSize(sizing));
01396
01397
01398 if (rtl) {
01399 x += this->inf->padding_left;
01400 this->inf->AssignSizePosition(sizing, x, y + this->inf->padding_top, inf_width, inf_height, rtl);
01401 x += inf_width + this->inf->padding_right + INTER_COLUMN_SPACING;
01402 } else {
01403 x += this->avs->padding_left;
01404 this->avs->AssignSizePosition(sizing, x, y + this->avs->padding_top, avs_width, avs_height, rtl);
01405 x += avs_width + this->avs->padding_right + INTER_COLUMN_SPACING;
01406 }
01407
01408 x += this->acs->padding_left;
01409 this->acs->AssignSizePosition(sizing, x, y + this->acs->padding_top, acs_width, acs_height, rtl);
01410 x += acs_width + this->acs->padding_right + INTER_COLUMN_SPACING;
01411
01412 if (rtl) {
01413 x += this->avs->padding_left;
01414 this->avs->AssignSizePosition(sizing, x, y + this->avs->padding_top, avs_width, avs_height, rtl);
01415 } else {
01416 x += this->inf->padding_left;
01417 this->inf->AssignSizePosition(sizing, x, y + this->inf->padding_top, inf_width, inf_height, rtl);
01418 }
01419 } else {
01420
01421
01422 uint avs_width = ComputeMaxSize(this->avs->smallest_x, this->avs->smallest_x + avs_extra_width + extra_width,
01423 this->avs->GetHorizontalStepSize(sizing));
01424 uint acs_width = ComputeMaxSize(this->acs->smallest_x, this->acs->smallest_x + acs_extra_width + extra_width,
01425 this->acs->GetHorizontalStepSize(sizing));
01426
01427 uint min_avs_height = (!this->editable) ? 0 : this->avs->smallest_y + this->avs->padding_top + this->avs->padding_bottom + INTER_LIST_SPACING;
01428 uint min_acs_height = this->acs->smallest_y + this->acs->padding_top + this->acs->padding_bottom;
01429 uint extra_height = given_height - min_acs_height - min_avs_height;
01430
01431 uint avs_height = ComputeMaxSize(this->avs->smallest_y, this->avs->smallest_y + extra_height / 2, this->avs->GetVerticalStepSize(sizing));
01432 if (this->editable) extra_height -= avs_height - this->avs->smallest_y;
01433 uint acs_height = ComputeMaxSize(this->acs->smallest_y, this->acs->smallest_y + extra_height, this->acs->GetVerticalStepSize(sizing));
01434
01435
01436 if (rtl) {
01437 x += this->inf->padding_left;
01438 this->inf->AssignSizePosition(sizing, x, y + this->inf->padding_top, inf_width, inf_height, rtl);
01439 x += inf_width + this->inf->padding_right + INTER_COLUMN_SPACING;
01440
01441 uint ypos = y + this->acs->padding_top;
01442 this->acs->AssignSizePosition(sizing, x + this->acs->padding_left, ypos, acs_width, acs_height, rtl);
01443 if (this->editable) {
01444 ypos += acs_height + this->acs->padding_bottom + INTER_LIST_SPACING + this->avs->padding_top;
01445 this->avs->AssignSizePosition(sizing, x + this->avs->padding_left, ypos, avs_width, avs_height, rtl);
01446 } else {
01447 this->avs->AssignSizePosition(sizing, 0, 0, this->avs->smallest_x, this->avs->smallest_y, rtl);
01448 }
01449 } else {
01450 uint ypos = y + this->acs->padding_top;
01451 this->acs->AssignSizePosition(sizing, x + this->acs->padding_left, ypos, acs_width, acs_height, rtl);
01452 if (this->editable) {
01453 ypos += acs_height + this->acs->padding_bottom + INTER_LIST_SPACING + this->avs->padding_top;
01454 this->avs->AssignSizePosition(sizing, x + this->avs->padding_left, ypos, avs_width, avs_height, rtl);
01455 } else {
01456 this->avs->AssignSizePosition(sizing, 0, 0, this->avs->smallest_x, this->avs->smallest_y, rtl);
01457 }
01458 uint dx = this->acs->current_x + this->acs->padding_left + this->acs->padding_right;
01459 if (this->editable) {
01460 dx = max(dx, this->avs->current_x + this->avs->padding_left + this->avs->padding_right);
01461 }
01462 x += dx + INTER_COLUMN_SPACING + this->inf->padding_left;
01463 this->inf->AssignSizePosition(sizing, x, y + this->inf->padding_top, inf_width, inf_height, rtl);
01464 }
01465 }
01466 }
01467
01468 virtual NWidgetCore *GetWidgetFromPos(int x, int y)
01469 {
01470 if (!IsInsideBS(x, this->pos_x, this->current_x) || !IsInsideBS(y, this->pos_y, this->current_y)) return NULL;
01471
01472 NWidgetCore *nw = (this->editable) ? this->avs->GetWidgetFromPos(x, y) : NULL;
01473 if (nw == NULL) nw = this->acs->GetWidgetFromPos(x, y);
01474 if (nw == NULL) nw = this->inf->GetWidgetFromPos(x, y);
01475 return nw;
01476 }
01477
01478 virtual void Draw(const Window *w)
01479 {
01480 if (this->editable) this->avs->Draw(w);
01481 this->acs->Draw(w);
01482 this->inf->Draw(w);
01483 }
01484 };
01485
01486 const uint NWidgetNewGRFDisplay::INTER_LIST_SPACING = WD_RESIZEBOX_WIDTH + 1;
01487 const uint NWidgetNewGRFDisplay::INTER_COLUMN_SPACING = WD_RESIZEBOX_WIDTH;
01488 const uint NWidgetNewGRFDisplay::MAX_EXTRA_INFO_WIDTH = 150;
01489 const uint NWidgetNewGRFDisplay::MIN_EXTRA_FOR_3_COLUMNS = 50;
01490
01491 static const NWidgetPart _nested_newgrf_actives_widgets[] = {
01492
01493 NWidget(NWID_HORIZONTAL),
01494 NWidget(WWT_TEXT, COLOUR_MAUVE), SetDataTip(STR_NEWGRF_SETTINGS_SELECT_PRESET, STR_NULL),
01495 SetPadding(0, WD_FRAMETEXT_RIGHT, 0, 0),
01496 NWidget(WWT_DROPDOWN, COLOUR_YELLOW, SNGRFS_PRESET_LIST), SetFill(1, 0), SetResize(1, 0),
01497 SetDataTip(STR_JUST_STRING, STR_NEWGRF_SETTINGS_PRESET_LIST_TOOLTIP),
01498 EndContainer(),
01499 NWidget(NWID_HORIZONTAL, NC_EQUALSIZE),
01500 NWidget(WWT_PUSHTXTBTN, COLOUR_YELLOW, SNGRFS_PRESET_SAVE), SetFill(1, 0), SetResize(1, 0),
01501 SetDataTip(STR_NEWGRF_SETTINGS_PRESET_SAVE, STR_NEWGRF_SETTINGS_PRESET_SAVE_TOOLTIP),
01502 NWidget(WWT_PUSHTXTBTN, COLOUR_YELLOW, SNGRFS_PRESET_DELETE), SetFill(1, 0), SetResize(1, 0),
01503 SetDataTip(STR_NEWGRF_SETTINGS_PRESET_DELETE, STR_NEWGRF_SETTINGS_PRESET_DELETE_TOOLTIP),
01504 EndContainer(),
01505
01506 NWidget(NWID_SPACER), SetMinimalSize(0, WD_RESIZEBOX_WIDTH), SetResize(1, 0), SetFill(1, 0),
01507 NWidget(WWT_PANEL, COLOUR_MAUVE),
01508 NWidget(WWT_LABEL, COLOUR_MAUVE), SetDataTip(STR_NEWGRF_SETTINGS_ACTIVE_LIST, STR_NULL),
01509 SetFill(1, 0), SetResize(1, 0), SetPadding(3, WD_FRAMETEXT_RIGHT, 0, WD_FRAMETEXT_LEFT),
01510
01511 NWidget(NWID_HORIZONTAL), SetPadding(0, 2, 0, 2),
01512 NWidget(WWT_PANEL, COLOUR_MAUVE),
01513 NWidget(WWT_INSET, COLOUR_MAUVE, SNGRFS_FILE_LIST), SetMinimalSize(100, 1), SetPadding(2, 2, 2, 2),
01514 SetFill(1, 1), SetResize(1, 1), SetScrollbar(SNGRFS_SCROLLBAR),
01515 EndContainer(),
01516 EndContainer(),
01517 NWidget(NWID_VSCROLLBAR, COLOUR_MAUVE, SNGRFS_SCROLLBAR),
01518 EndContainer(),
01519
01520 NWidget(NWID_SELECTION, INVALID_COLOUR, SNGRFS_SHOW_REMOVE),
01521 NWidget(NWID_HORIZONTAL, NC_EQUALSIZE), SetPadding(2, 2, 2, 2), SetPIP(0, WD_RESIZEBOX_WIDTH, 0),
01522 NWidget(WWT_PUSHTXTBTN, COLOUR_YELLOW, SNGRFS_REMOVE), SetFill(1, 0), SetResize(1, 0),
01523 SetDataTip(STR_NEWGRF_SETTINGS_REMOVE, STR_NEWGRF_SETTINGS_REMOVE_TOOLTIP),
01524 NWidget(NWID_VERTICAL),
01525 NWidget(WWT_PUSHTXTBTN, COLOUR_YELLOW, SNGRFS_MOVE_UP), SetFill(1, 0), SetResize(1, 0),
01526 SetDataTip(STR_NEWGRF_SETTINGS_MOVEUP, STR_NEWGRF_SETTINGS_MOVEUP_TOOLTIP),
01527 NWidget(WWT_PUSHTXTBTN, COLOUR_YELLOW, SNGRFS_MOVE_DOWN), SetFill(1, 0), SetResize(1, 0),
01528 SetDataTip(STR_NEWGRF_SETTINGS_MOVEDOWN, STR_NEWGRF_SETTINGS_MOVEDOWN_TOOLTIP),
01529 EndContainer(),
01530 EndContainer(),
01531
01532 NWidget(NWID_VERTICAL, NC_EQUALSIZE), SetPadding(2, 2, 2, 2),
01533 NWidget(WWT_PUSHTXTBTN, COLOUR_YELLOW, SNGRFS_RESCAN_FILES2), SetFill(1, 0), SetResize(1, 0),
01534 SetDataTip(STR_NEWGRF_SETTINGS_RESCAN_FILES, STR_NEWGRF_SETTINGS_RESCAN_FILES_TOOLTIP),
01535 NWidget(WWT_PUSHTXTBTN, COLOUR_YELLOW, SNGRFS_CONTENT_DOWNLOAD2), SetFill(1, 0), SetResize(1, 0),
01536 SetDataTip(STR_INTRO_ONLINE_CONTENT, STR_INTRO_TOOLTIP_ONLINE_CONTENT),
01537 EndContainer(),
01538 EndContainer(),
01539 EndContainer(),
01540 };
01541
01542 static const NWidgetPart _nested_newgrf_availables_widgets[] = {
01543 NWidget(WWT_PANEL, COLOUR_MAUVE),
01544 NWidget(WWT_LABEL, COLOUR_MAUVE), SetDataTip(STR_NEWGRF_SETTINGS_INACTIVE_LIST, STR_NULL),
01545 SetFill(1, 0), SetResize(1, 0), SetPadding(3, WD_FRAMETEXT_RIGHT, 0, WD_FRAMETEXT_LEFT),
01546
01547 NWidget(NWID_HORIZONTAL), SetPadding(WD_TEXTPANEL_TOP, 0, WD_TEXTPANEL_BOTTOM, 0),
01548 SetPIP(WD_FRAMETEXT_LEFT, WD_FRAMETEXT_RIGHT, WD_FRAMETEXT_RIGHT),
01549 NWidget(WWT_TEXT, COLOUR_MAUVE), SetFill(0, 1), SetDataTip(STR_NEWGRF_FILTER_TITLE, STR_NULL),
01550 NWidget(WWT_EDITBOX, COLOUR_MAUVE, SNGRFS_FILTER), SetFill(1, 0), SetMinimalSize(50, 12), SetResize(1, 0),
01551 SetDataTip(STR_LIST_FILTER_OSKTITLE, STR_LIST_FILTER_TOOLTIP),
01552 EndContainer(),
01553
01554 NWidget(NWID_HORIZONTAL), SetPadding(0, 2, 0, 2),
01555 NWidget(WWT_PANEL, COLOUR_MAUVE),
01556 NWidget(WWT_INSET, COLOUR_MAUVE, SNGRFS_AVAIL_LIST), SetMinimalSize(100, 1), SetPadding(2, 2, 2, 2),
01557 SetFill(1, 1), SetResize(1, 1), SetScrollbar(SNGRFS_SCROLL2BAR),
01558 EndContainer(),
01559 EndContainer(),
01560 NWidget(NWID_VSCROLLBAR, COLOUR_MAUVE, SNGRFS_SCROLL2BAR),
01561 EndContainer(),
01562
01563 NWidget(NWID_HORIZONTAL, NC_EQUALSIZE), SetPadding(2, 2, 2, 2), SetPIP(0, WD_RESIZEBOX_WIDTH, 0),
01564 NWidget(WWT_PUSHTXTBTN, COLOUR_YELLOW, SNGRFS_ADD), SetFill(1, 0), SetResize(1, 0),
01565 SetDataTip(STR_NEWGRF_SETTINGS_ADD, STR_NEWGRF_SETTINGS_ADD_FILE_TOOLTIP),
01566 NWidget(NWID_VERTICAL),
01567 NWidget(WWT_PUSHTXTBTN, COLOUR_YELLOW, SNGRFS_RESCAN_FILES), SetFill(1, 0), SetResize(1, 0),
01568 SetDataTip(STR_NEWGRF_SETTINGS_RESCAN_FILES, STR_NEWGRF_SETTINGS_RESCAN_FILES_TOOLTIP),
01569 NWidget(WWT_PUSHTXTBTN, COLOUR_YELLOW, SNGRFS_CONTENT_DOWNLOAD), SetFill(1, 0), SetResize(1, 0),
01570 SetDataTip(STR_INTRO_ONLINE_CONTENT, STR_INTRO_TOOLTIP_ONLINE_CONTENT),
01571 EndContainer(),
01572 EndContainer(),
01573 EndContainer(),
01574 };
01575
01576 static const NWidgetPart _nested_newgrf_infopanel_widgets[] = {
01577
01578 NWidget(WWT_PANEL, COLOUR_MAUVE), SetPadding(0, 0, 2, 0),
01579 NWidget(WWT_EMPTY, COLOUR_MAUVE, SNGRFS_NEWGRF_INFO_TITLE), SetFill(1, 0), SetResize(1, 0),
01580 NWidget(WWT_EMPTY, COLOUR_MAUVE, SNGRFS_NEWGRF_INFO), SetFill(1, 1), SetResize(1, 1), SetMinimalSize(150, 100),
01581 EndContainer(),
01582 NWidget(NWID_SELECTION, INVALID_COLOUR, SNGRFS_SHOW_APPLY),
01583
01584 NWidget(NWID_HORIZONTAL, NC_EQUALSIZE), SetPIP(0, WD_RESIZEBOX_WIDTH, 0),
01585 NWidget(NWID_VERTICAL),
01586 NWidget(WWT_PUSHTXTBTN, COLOUR_YELLOW, SNGRFS_SET_PARAMETERS), SetFill(1, 0), SetResize(1, 0),
01587 SetDataTip(STR_NEWGRF_SETTINGS_SET_PARAMETERS, STR_NULL),
01588 NWidget(WWT_PUSHTXTBTN, COLOUR_YELLOW, SNGRFS_TOGGLE_PALETTE), SetFill(1, 0), SetResize(1, 0),
01589 SetDataTip(STR_NEWGRF_SETTINGS_TOGGLE_PALETTE, STR_NEWGRF_SETTINGS_TOGGLE_PALETTE_TOOLTIP),
01590 EndContainer(),
01591 NWidget(WWT_PUSHTXTBTN, COLOUR_YELLOW, SNGRFS_APPLY_CHANGES), SetFill(1, 0), SetResize(1, 0),
01592 SetDataTip(STR_NEWGRF_SETTINGS_APPLY_CHANGES, STR_NULL),
01593 EndContainer(),
01594 EndContainer(),
01595 };
01596
01598 NWidgetBase* NewGRFDisplay(int *biggest_index)
01599 {
01600 NWidgetBase *avs = MakeNWidgets(_nested_newgrf_availables_widgets, lengthof(_nested_newgrf_availables_widgets), biggest_index, NULL);
01601
01602 int biggest2;
01603 NWidgetBase *acs = MakeNWidgets(_nested_newgrf_actives_widgets, lengthof(_nested_newgrf_actives_widgets), &biggest2, NULL);
01604 *biggest_index = max(*biggest_index, biggest2);
01605
01606 NWidgetBase *inf = MakeNWidgets(_nested_newgrf_infopanel_widgets, lengthof(_nested_newgrf_infopanel_widgets), &biggest2, NULL);
01607 *biggest_index = max(*biggest_index, biggest2);
01608
01609 return new NWidgetNewGRFDisplay(avs, acs, inf);
01610 }
01611
01612
01613 static const NWidgetPart _nested_newgrf_widgets[] = {
01614 NWidget(NWID_HORIZONTAL),
01615 NWidget(WWT_CLOSEBOX, COLOUR_MAUVE),
01616 NWidget(WWT_CAPTION, COLOUR_MAUVE), SetDataTip(STR_NEWGRF_SETTINGS_CAPTION, STR_TOOLTIP_WINDOW_TITLE_DRAG_THIS),
01617 EndContainer(),
01618 NWidget(WWT_PANEL, COLOUR_MAUVE),
01619 NWidgetFunction(NewGRFDisplay), SetPadding(WD_RESIZEBOX_WIDTH, WD_RESIZEBOX_WIDTH, 2, WD_RESIZEBOX_WIDTH),
01620
01621 NWidget(NWID_HORIZONTAL),
01622 NWidget(NWID_SPACER), SetFill(1, 0), SetResize(1, 0),
01623 NWidget(WWT_RESIZEBOX, COLOUR_MAUVE),
01624 EndContainer(),
01625 EndContainer(),
01626 };
01627
01628
01629 static const WindowDesc _newgrf_desc(
01630 WDP_CENTER, 300, 263,
01631 WC_GAME_OPTIONS, WC_NONE,
01632 WDF_UNCLICK_BUTTONS,
01633 _nested_newgrf_widgets, lengthof(_nested_newgrf_widgets)
01634 );
01635
01641 static void NewGRFConfirmationCallback(Window *w, bool confirmed)
01642 {
01643 if (confirmed) {
01644 DeleteWindowByClass(WC_GRF_PARAMETERS);
01645 NewGRFWindow *nw = dynamic_cast<NewGRFWindow*>(w);
01646
01647 GamelogStartAction(GLAT_GRF);
01648 GamelogGRFUpdate(_grfconfig, nw->actives);
01649 CopyGRFConfigList(nw->orig_list, nw->actives, false);
01650 ReloadNewGRFData();
01651 GamelogStopAction();
01652
01653
01654 GRFConfig *c;
01655 int i = 0;
01656 for (c = nw->actives; c != NULL && c != nw->active_sel; c = c->next, i++) {}
01657 CopyGRFConfigList(&nw->actives, *nw->orig_list, false);
01658 for (c = nw->actives; c != NULL && i > 0; c = c->next, i--) {}
01659 nw->active_sel = c;
01660 nw->avails.ForceRebuild();
01661
01662 w->InvalidateData();
01663
01664 ReInitAllWindows();
01665 DeleteWindowByClass(WC_BUILD_OBJECT);
01666 }
01667 }
01668
01669
01670
01679 void ShowNewGRFSettings(bool editable, bool show_params, bool exec_changes, GRFConfig **config)
01680 {
01681 DeleteWindowByClass(WC_GAME_OPTIONS);
01682 new NewGRFWindow(&_newgrf_desc, editable, show_params, exec_changes, config);
01683 }