src/intro_gui.cpp

   1 /* $Id$ */
   2
   3 /*
   4  * This file is part of OpenTTD.
   5  * OpenTTD is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation, version 2.
   6  * OpenTTD is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
   7  * See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with OpenTTD. If not, see <http://www.gnu.org/licenses/>.
   8  */
   9
  10 /** @file intro_gui.cpp The main menu GUI. */
  11
  12 #include "stdafx.h"
  13 #include "error.h"
  14 #include "gui.h"
  15 #include "window_gui.h"
  16 #include "textbuf_gui.h"
  17 #include "network/network.h"
  18 #include "genworld.h"
  19 #include "network/network_gui.h"
  20 #include "network/network_content.h"
  21 #include "landscape_type.h"
  22 #include "strings_func.h"
  23 #include "fios.h"
  24 #include "ai/ai_gui.hpp"
  25 #include "gfx_func.h"
  26 #include "core/geometry_func.hpp"
  27 #include "language.h"
  28 #include "rev.h"
  29 #include "highscore.h"
  30
  31 #include "widgets/intro_widget.h"
  32
  33 #include "table/strings.h"
  34 #include "table/sprites.h"
  35
  36 struct SelectGameWindow : public Window {
  37
  38         SelectGameWindow(WindowDesc *desc) : Window(desc)
  39         {
  40                 this->CreateNestedTree();
  41                 this->FinishInitNested(0);
  42                 this->OnInvalidateData();
  43         }
  44
  45         /**
  46          * Some data on this window has become invalid.
  47          * @param data Information about the changed data.
  48          * @param gui_scope Whether the call is done from GUI scope. You may not do everything when not in GUI scope. See #InvalidateWindowData() for details.
  49          */
  50         virtual void OnInvalidateData(int data = 0, bool gui_scope = true)
  51         {
  52                 if (!gui_scope) return;
  53                 this->SetWidgetLoweredState(WID_SGI_TEMPERATE_LANDSCAPE, _settings_newgame.game_creation.landscape == LT_TEMPERATE);
  54                 this->SetWidgetLoweredState(WID_SGI_ARCTIC_LANDSCAPE,    _settings_newgame.game_creation.landscape == LT_ARCTIC);
  55                 this->SetWidgetLoweredState(WID_SGI_TROPIC_LANDSCAPE,    _settings_newgame.game_creation.landscape == LT_TROPIC);
  56                 this->SetWidgetLoweredState(WID_SGI_TOYLAND_LANDSCAPE,   _settings_newgame.game_creation.landscape == LT_TOYLAND);
  57         }
  58
  59         virtual void OnInit()
  60         {
  61                 bool missing = _current_language->missing >= _settings_client.gui.missing_strings_threshold && !IsReleasedVersion();
  62                 this->GetWidget<NWidgetStacked>(WID_SGI_TRANSLATION_SELECTION)->SetDisplayedPlane(missing ? 0 : SZSP_NONE);
  63         }
  64
  65         virtual void DrawWidget(const Rect &r, int widget) const
  66         {
  67                 switch (widget) {
  68                         case WID_SGI_TRANSLATION:
  69                                 SetDParam(0, _current_language->missing);
  70                                 DrawStringMultiLine(r.left, r.right, r.top,  r.bottom, STR_INTRO_TRANSLATION, TC_FROMSTRING, SA_CENTER);
  71                                 break;
  72                 }
  73         }
  74
  75         virtual void UpdateWidgetSize(int widget, Dimension *size, const Dimension &padding, Dimension *fill, Dimension *resize)
  76         {
  77                 switch (widget) {
  78                         case WID_SGI_TRANSLATION: {
  79                                 SetDParam(0, _current_language->missing);
  80                                 int height = GetStringHeight(STR_INTRO_TRANSLATION, size->width);
  81                                 if (height > 3 * FONT_HEIGHT_NORMAL) {
  82                                         /* Don't let the window become too high. */
  83                                         Dimension textdim = GetStringBoundingBox(STR_INTRO_TRANSLATION);
  84                                         textdim.height *= 3;
  85                                         textdim.width -= textdim.width / 2;
  86                                         *size = maxdim(*size, textdim);
  87                                 } else {
  88                                         size->height = height + padding.height;
  89                                 }
  90                                 break;
  91                         }
  92                 }
  93         }
  94
  95         virtual void OnClick(Point pt, int widget, int click_count)
  96         {
  97 #ifdef ENABLE_NETWORK
  98                 /* Do not create a network server when you (just) have closed one of the game
  99                  * creation/load windows for the network server. */
 100                 if (IsInsideMM(widget, WID_SGI_GENERATE_GAME, WID_SGI_EDIT_SCENARIO + 1)) _is_network_server = false;
 101 #endif /* ENABLE_NETWORK */
 102
 103                 switch (widget) {
 104                         case WID_SGI_GENERATE_GAME:
 105                                 if (_ctrl_pressed) {
 106                                         StartNewGameWithoutGUI(GENERATE_NEW_SEED);
 107                                 } else {
 108                                         ShowGenerateLandscape();
 109                                 }
 110                                 break;
 111
 112                         case WID_SGI_LOAD_GAME:      ShowSaveLoadDialog(SLD_LOAD_GAME); break;
 113                         case WID_SGI_PLAY_SCENARIO:  ShowSaveLoadDialog(SLD_LOAD_SCENARIO); break;
 114                         case WID_SGI_PLAY_HEIGHTMAP: ShowSaveLoadDialog(SLD_LOAD_HEIGHTMAP); break;
 115                         case WID_SGI_EDIT_SCENARIO:  StartScenarioEditor(); break;
 116
 117                         case WID_SGI_PLAY_NETWORK:
 118                                 if (!_network_available) {
 119                                         ShowErrorMessage(STR_NETWORK_ERROR_NOTAVAILABLE, INVALID_STRING_ID, WL_ERROR);
 120                                 } else {
 121                                         ShowNetworkGameWindow();
 122                                 }
 123                                 break;
 124
 125                         case WID_SGI_TEMPERATE_LANDSCAPE: case WID_SGI_ARCTIC_LANDSCAPE:
 126                         case WID_SGI_TROPIC_LANDSCAPE: case WID_SGI_TOYLAND_LANDSCAPE:
 127                                 SetNewLandscapeType(widget - WID_SGI_TEMPERATE_LANDSCAPE);
 128                                 break;
 129
 130                         case WID_SGI_OPTIONS:         ShowGameOptions(); break;
 131                         case WID_SGI_HIGHSCORE:       ShowHighscoreTable(); break;
 132                         case WID_SGI_SETTINGS_OPTIONS:ShowGameSettings(); break;
 133                         case WID_SGI_GRF_SETTINGS:    ShowNewGRFSettings(true, true, false, &_grfconfig_newgame); break;
 134                         case WID_SGI_CONTENT_DOWNLOAD:
 135                                 if (!_network_available) {
 136                                         ShowErrorMessage(STR_NETWORK_ERROR_NOTAVAILABLE, INVALID_STRING_ID, WL_ERROR);
 137                                 } else {
 138                                         ShowNetworkContentListWindow();
 139                                 }
 140                                 break;
 141                         case WID_SGI_AI_SETTINGS:     ShowAIConfigWindow(); break;
 142                         case WID_SGI_EXIT:            HandleExitGameRequest(); break;
 143                 }
 144         }
 145 };
 146
 147 static const NWidgetPart _nested_select_game_widgets[] = {
 148         NWidget(WWT_CAPTION, COLOUR_BROWN), SetDataTip(STR_INTRO_CAPTION, STR_NULL),
 149         NWidget(WWT_PANEL, COLOUR_BROWN),
 150         NWidget(NWID_SPACER), SetMinimalSize(0, 8),
 151
 152         /* 'generate game' and 'load game' buttons */
 153         NWidget(NWID_HORIZONTAL, NC_EQUALSIZE),
 154                 NWidget(WWT_PUSHTXTBTN, COLOUR_ORANGE, WID_SGI_GENERATE_GAME), SetMinimalSize(158, 12),
 155                                                         SetDataTip(STR_INTRO_NEW_GAME, STR_INTRO_TOOLTIP_NEW_GAME), SetPadding(0, 0, 0, 10), SetFill(1, 0),
 156                 NWidget(WWT_PUSHTXTBTN, COLOUR_ORANGE, WID_SGI_LOAD_GAME), SetMinimalSize(158, 12),
 157                                                         SetDataTip(STR_INTRO_LOAD_GAME, STR_INTRO_TOOLTIP_LOAD_GAME), SetPadding(0, 10, 0, 0), SetFill(1, 0),
 158         EndContainer(),
 159
 160         NWidget(NWID_SPACER), SetMinimalSize(0, 6),
 161
 162         /* 'play scenario' and 'play heightmap' buttons */
 163         NWidget(NWID_HORIZONTAL, NC_EQUALSIZE),
 164                 NWidget(WWT_PUSHTXTBTN, COLOUR_ORANGE, WID_SGI_PLAY_SCENARIO), SetMinimalSize(158, 12),
 165                                                         SetDataTip(STR_INTRO_PLAY_SCENARIO, STR_INTRO_TOOLTIP_PLAY_SCENARIO), SetPadding(0, 0, 0, 10), SetFill(1, 0),
 166                 NWidget(WWT_PUSHTXTBTN, COLOUR_ORANGE, WID_SGI_PLAY_HEIGHTMAP), SetMinimalSize(158, 12),
 167                                                         SetDataTip(STR_INTRO_PLAY_HEIGHTMAP, STR_INTRO_TOOLTIP_PLAY_HEIGHTMAP), SetPadding(0, 10, 0, 0), SetFill(1, 0),
 168         EndContainer(),
 169
 170         NWidget(NWID_SPACER), SetMinimalSize(0, 6),
 171
 172         /* 'edit scenario' and 'play multiplayer' buttons */
 173         NWidget(NWID_HORIZONTAL, NC_EQUALSIZE),
 174                 NWidget(WWT_PUSHTXTBTN, COLOUR_ORANGE, WID_SGI_EDIT_SCENARIO), SetMinimalSize(158, 12),
 175                                                         SetDataTip(STR_INTRO_SCENARIO_EDITOR, STR_INTRO_TOOLTIP_SCENARIO_EDITOR), SetPadding(0, 0, 0, 10), SetFill(1, 0),
 176                 NWidget(WWT_PUSHTXTBTN, COLOUR_ORANGE, WID_SGI_PLAY_NETWORK), SetMinimalSize(158, 12),
 177                                                         SetDataTip(STR_INTRO_MULTIPLAYER, STR_INTRO_TOOLTIP_MULTIPLAYER), SetPadding(0, 10, 0, 0), SetFill(1, 0),
 178         EndContainer(),
 179
 180         NWidget(NWID_SPACER), SetMinimalSize(0, 7),
 181
 182         /* climate selection buttons */
 183         NWidget(NWID_HORIZONTAL),
 184                 NWidget(NWID_SPACER), SetMinimalSize(10, 0), SetFill(1, 0),
 185                 NWidget(WWT_IMGBTN_2, COLOUR_ORANGE, WID_SGI_TEMPERATE_LANDSCAPE), SetMinimalSize(77, 55),
 186                                                         SetDataTip(SPR_SELECT_TEMPERATE, STR_INTRO_TOOLTIP_TEMPERATE),
 187                 NWidget(NWID_SPACER), SetMinimalSize(3, 0), SetFill(1, 0),
 188                 NWidget(WWT_IMGBTN_2, COLOUR_ORANGE, WID_SGI_ARCTIC_LANDSCAPE), SetMinimalSize(77, 55),
 189                                                         SetDataTip(SPR_SELECT_SUB_ARCTIC, STR_INTRO_TOOLTIP_SUB_ARCTIC_LANDSCAPE),
 190                 NWidget(NWID_SPACER), SetMinimalSize(3, 0), SetFill(1, 0),
 191                 NWidget(WWT_IMGBTN_2, COLOUR_ORANGE, WID_SGI_TROPIC_LANDSCAPE), SetMinimalSize(77, 55),
 192                                                         SetDataTip(SPR_SELECT_SUB_TROPICAL, STR_INTRO_TOOLTIP_SUB_TROPICAL_LANDSCAPE),
 193                 NWidget(NWID_SPACER), SetMinimalSize(3, 0), SetFill(1, 0),
 194                 NWidget(WWT_IMGBTN_2, COLOUR_ORANGE, WID_SGI_TOYLAND_LANDSCAPE), SetMinimalSize(77, 55),
 195                                                         SetDataTip(SPR_SELECT_TOYLAND, STR_INTRO_TOOLTIP_TOYLAND_LANDSCAPE),
 196                 NWidget(NWID_SPACER), SetMinimalSize(10, 0), SetFill(1, 0),
 197         EndContainer(),
 198
 199         NWidget(NWID_SPACER), SetMinimalSize(0, 7),
 200         NWidget(NWID_SELECTION, INVALID_COLOUR, WID_SGI_TRANSLATION_SELECTION),
 201                 NWidget(NWID_VERTICAL),
 202                         NWidget(WWT_EMPTY, COLOUR_ORANGE, WID_SGI_TRANSLATION), SetMinimalSize(316, 12), SetFill(1, 0), SetPadding(0, 10, 7, 10),
 203                 EndContainer(),
 204         EndContainer(),
 205
 206         /* 'game options' and 'advanced settings' buttons */
 207         NWidget(NWID_HORIZONTAL, NC_EQUALSIZE),
 208                 NWidget(WWT_PUSHTXTBTN, COLOUR_ORANGE, WID_SGI_OPTIONS), SetMinimalSize(158, 12),
 209                                                         SetDataTip(STR_INTRO_GAME_OPTIONS, STR_INTRO_TOOLTIP_GAME_OPTIONS), SetPadding(0, 0, 0, 10), SetFill(1, 0),
 210                 NWidget(WWT_PUSHTXTBTN, COLOUR_ORANGE, WID_SGI_SETTINGS_OPTIONS), SetMinimalSize(158, 12),
 211                                                         SetDataTip(STR_INTRO_ADVANCED_SETTINGS, STR_INTRO_TOOLTIP_ADVANCED_SETTINGS), SetPadding(0, 10, 0, 0), SetFill(1, 0),
 212         EndContainer(),
 213
 214         NWidget(NWID_SPACER), SetMinimalSize(0, 6),
 215
 216         /* 'script settings' and 'newgrf settings' buttons */
 217         NWidget(NWID_HORIZONTAL, NC_EQUALSIZE),
 218                 NWidget(WWT_PUSHTXTBTN, COLOUR_ORANGE, WID_SGI_AI_SETTINGS), SetMinimalSize(158, 12),
 219                                                         SetDataTip(STR_INTRO_SCRIPT_SETTINGS, STR_INTRO_TOOLTIP_SCRIPT_SETTINGS), SetPadding(0, 0, 0, 10), SetFill(1, 0),
 220                 NWidget(WWT_PUSHTXTBTN, COLOUR_ORANGE, WID_SGI_GRF_SETTINGS), SetMinimalSize(158, 12),
 221                                                         SetDataTip(STR_INTRO_NEWGRF_SETTINGS, STR_INTRO_TOOLTIP_NEWGRF_SETTINGS), SetPadding(0, 10, 0, 0), SetFill(1, 0),
 222         EndContainer(),
 223
 224         NWidget(NWID_SPACER), SetMinimalSize(0, 6),
 225
 226         /* 'online content' and 'highscore' buttons */
 227         NWidget(NWID_HORIZONTAL, NC_EQUALSIZE),
 228                 NWidget(WWT_PUSHTXTBTN, COLOUR_ORANGE, WID_SGI_CONTENT_DOWNLOAD), SetMinimalSize(158, 12),
 229                                                         SetDataTip(STR_INTRO_ONLINE_CONTENT, STR_INTRO_TOOLTIP_ONLINE_CONTENT), SetPadding(0, 0, 0, 10), SetFill(1, 0),
 230                 NWidget(WWT_PUSHTXTBTN, COLOUR_ORANGE, WID_SGI_HIGHSCORE), SetMinimalSize(158, 12),
 231                                                         SetDataTip(STR_INTRO_HIGHSCORE, STR_INTRO_TOOLTIP_HIGHSCORE), SetPadding(0, 10, 0, 0), SetFill(1, 0),
 232         EndContainer(),
 233
 234         NWidget(NWID_SPACER), SetMinimalSize(0, 6),
 235
 236         /* 'exit program' button */
 237         NWidget(NWID_HORIZONTAL),
 238                 NWidget(NWID_SPACER), SetFill(1, 0),
 239                 NWidget(WWT_PUSHTXTBTN, COLOUR_ORANGE, WID_SGI_EXIT), SetMinimalSize(128, 12),
 240                                                         SetDataTip(STR_INTRO_QUIT, STR_INTRO_TOOLTIP_QUIT),
 241                 NWidget(NWID_SPACER), SetFill(1, 0),
 242         EndContainer(),
 243
 244         NWidget(NWID_SPACER), SetMinimalSize(0, 8),
 245
 246         EndContainer(),
 247 };
 248
 249 static WindowDesc _select_game_desc(
 250         WDP_CENTER, NULL, 0, 0,
 251         WC_SELECT_GAME, WC_NONE,
 252         0,
 253         _nested_select_game_widgets, lengthof(_nested_select_game_widgets)
 254 );
 255
 256 void ShowSelectGameWindow()
 257 {
 258         new SelectGameWindow(&_select_game_desc);
 259 }
 260
 261 static void AskExitGameCallback(Window *w, bool confirmed)
 262 {
 263         if (confirmed) _exit_game = true;
 264 }
 265
 266 void AskExitGame()
 267 {
 268 #if defined(_WIN32)
 269                 SetDParam(0, STR_OSNAME_WINDOWS);
 270 #elif defined(__APPLE__)
 271                 SetDParam(0, STR_OSNAME_OSX);
 272 #elif defined(__BEOS__)
 273                 SetDParam(0, STR_OSNAME_BEOS);
 274 #elif defined(__HAIKU__)
 275                 SetDParam(0, STR_OSNAME_HAIKU);
 276 #elif defined(__MORPHOS__)
 277                 SetDParam(0, STR_OSNAME_MORPHOS);
 278 #elif defined(__AMIGA__)
 279                 SetDParam(0, STR_OSNAME_AMIGAOS);
 280 #elif defined(__OS2__)
 281                 SetDParam(0, STR_OSNAME_OS2);
 282 #elif defined(SUNOS)
 283                 SetDParam(0, STR_OSNAME_SUNOS);
 284 #elif defined(DOS)
 285                 SetDParam(0, STR_OSNAME_DOS);
 286 #else
 287                 SetDParam(0, STR_OSNAME_UNIX);
 288 #endif
 289         ShowQuery(
 290                 STR_QUIT_CAPTION,
 291                 STR_QUIT_ARE_YOU_SURE_YOU_WANT_TO_EXIT_OPENTTD,
 292                 NULL,
 293                 AskExitGameCallback
 294         );
 295 }
 296
 297
 298 static void AskExitToGameMenuCallback(Window *w, bool confirmed)
 299 {
 300         if (confirmed) {
 301                 _switch_mode = SM_MENU;
 302                 ClearErrorMessages();
 303         }
 304 }
 305
 306 void AskExitToGameMenu()
 307 {
 308         ShowQuery(
 309                 STR_ABANDON_GAME_CAPTION,
 310                 (_game_mode != GM_EDITOR) ? STR_ABANDON_GAME_QUERY : STR_ABANDON_SCENARIO_QUERY,
 311                 NULL,
 312                 AskExitToGameMenuCallback
 313         );
 314 }