1 ///////////////////////////////////////////////////////////////////////////// 2 // Name: wx/msw/wince/setup.h 3 // Purpose: Configuration for the library 4 // Author: Julian Smart 5 // Modified by: 6 // Created: 01/02/97 7 // RCS-ID: $Id: setup.h 51451 2008-01-29 23:11:55Z VZ $ 8 // Copyright: (c) Julian Smart 9 // Licence: wxWindows licence 10 ///////////////////////////////////////////////////////////////////////////// 11 12 #ifndef _WX_SETUP_H_ 13 #define _WX_SETUP_H_ 14 15 /* --- start common options --- */ 16 // ---------------------------------------------------------------------------- 17 // global settings 18 // ---------------------------------------------------------------------------- 19 20 // define this to 0 when building wxBase library - this can also be done from 21 // makefile/project file overriding the value here 22 #ifndef wxUSE_GUI 23 #define wxUSE_GUI 1 24 #endif // wxUSE_GUI 25 26 // ---------------------------------------------------------------------------- 27 // compatibility settings 28 // ---------------------------------------------------------------------------- 29 30 // This setting determines the compatibility with 2.4 API: set it to 1 to 31 // enable it but please consider updating your code instead. 32 // 33 // Default is 0 34 // 35 // Recommended setting: 0 (please update your code) 36 #define WXWIN_COMPATIBILITY_2_4 0 37 38 // This setting determines the compatibility with 2.6 API: set it to 0 to 39 // flag all cases of using deprecated functions. 40 // 41 // Default is 1 but please try building your code with 0 as the default will 42 // change to 0 in the next version and the deprecated functions will disappear 43 // in the version after it completely. 44 // 45 // Recommended setting: 0 (please update your code) 46 #define WXWIN_COMPATIBILITY_2_6 1 47 48 // MSW-only: Set to 0 for accurate dialog units, else 1 for old behaviour when 49 // default system font is used for wxWindow::GetCharWidth/Height() instead of 50 // the current font. 51 // 52 // Default is 0 53 // 54 // Recommended setting: 0 55 #define wxDIALOG_UNIT_COMPATIBILITY 0 56 57 // ---------------------------------------------------------------------------- 58 // debugging settings 59 // ---------------------------------------------------------------------------- 60 61 // Generic comment about debugging settings: they are very useful if you don't 62 // use any other memory leak detection tools such as Purify/BoundsChecker, but 63 // are probably redundant otherwise. Also, Visual C++ CRT has the same features 64 // as wxWidgets memory debugging subsystem built in since version 5.0 and you 65 // may prefer to use it instead of built in memory debugging code because it is 66 // faster and more fool proof. 67 // 68 // Using VC++ CRT memory debugging is enabled by default in debug mode 69 // (__WXDEBUG__) if wxUSE_GLOBAL_MEMORY_OPERATORS is *not* enabled (i.e. is 0) 70 // and if __NO_VC_CRTDBG__ is not defined. 71 72 // If 1, enables wxDebugContext, for writing error messages to file, etc. If 73 // __WXDEBUG__ is not defined, will still use the normal memory operators. 74 // 75 // Default is 0 76 // 77 // Recommended setting: 0 78 #define wxUSE_DEBUG_CONTEXT 0 79 80 // If 1, enables debugging versions of wxObject::new and wxObject::delete *IF* 81 // __WXDEBUG__ is also defined. 82 // 83 // WARNING: this code may not work with all architectures, especially if 84 // alignment is an issue. This switch is currently ignored for mingw / cygwin 85 // 86 // Default is 0 87 // 88 // Recommended setting: 1 if you are not using a memory debugging tool, else 0 89 #define wxUSE_MEMORY_TRACING 0 90 91 // In debug mode, cause new and delete to be redefined globally. 92 // If this causes problems (e.g. link errors which is a common problem 93 // especially if you use another library which also redefines the global new 94 // and delete), set this to 0. 95 // This switch is currently ignored for mingw / cygwin 96 // 97 // Default is 0 98 // 99 // Recommended setting: 0 100 #define wxUSE_GLOBAL_MEMORY_OPERATORS 0 101 102 // In debug mode, causes new to be defined to be WXDEBUG_NEW (see object.h). If 103 // this causes problems (e.g. link errors), set this to 0. You may need to set 104 // this to 0 if using templates (at least for VC++). This switch is currently 105 // ignored for mingw / cygwin / CodeWarrior 106 // 107 // Default is 0 108 // 109 // Recommended setting: 0 110 #define wxUSE_DEBUG_NEW_ALWAYS 0 111 112 // wxHandleFatalExceptions() may be used to catch the program faults at run 113 // time and, instead of terminating the program with a usual GPF message box, 114 // call the user-defined wxApp::OnFatalException() function. If you set 115 // wxUSE_ON_FATAL_EXCEPTION to 0, wxHandleFatalExceptions() will not work. 116 // 117 // This setting is for Win32 only and can only be enabled if your compiler 118 // supports Win32 structured exception handling (currently only VC++ does) 119 // 120 // Default is 1 121 // 122 // Recommended setting: 1 if your compiler supports it. 123 #define wxUSE_ON_FATAL_EXCEPTION 1 124 125 // Set this to 1 to be able to generate a human-readable (unlike 126 // machine-readable minidump created by wxCrashReport::Generate()) stack back 127 // trace when your program crashes using wxStackWalker 128 // 129 // Default is 1 if supported by the compiler. 130 // 131 // Recommended setting: 1, set to 0 if your programs never crash 132 #define wxUSE_STACKWALKER 1 133 134 // Set this to 1 to compile in wxDebugReport class which allows you to create 135 // and optionally upload to your web site a debug report consisting of back 136 // trace of the crash (if wxUSE_STACKWALKER == 1) and other information. 137 // 138 // Default is 1 if supported by the compiler. 139 // 140 // Recommended setting: 1, it is compiled into a separate library so there 141 // is no overhead if you don't use it 142 #define wxUSE_DEBUGREPORT 1 143 144 // ---------------------------------------------------------------------------- 145 // Unicode support 146 // ---------------------------------------------------------------------------- 147 148 // Set wxUSE_UNICODE to 1 to compile wxWidgets in Unicode mode: wxChar will be 149 // defined as wchar_t, wxString will use Unicode internally. If you set this 150 // to 1, you must use wxT() macro for all literal strings in the program. 151 // 152 // Unicode is currently only fully supported under Windows NT/2000/XP 153 // (Windows 9x doesn't support it and the programs compiled in Unicode mode 154 // will not run under 9x -- but see wxUSE_UNICODE_MSLU below). 155 // 156 // Default is 0 157 // 158 // Recommended setting: 0 (unless you only plan to use Windows NT/2000/XP) 159 #ifndef wxUSE_UNICODE 160 #define wxUSE_UNICODE 0 161 #endif 162 163 // Setting wxUSE_WCHAR_T to 1 gives you some degree of Unicode support without 164 // compiling the program in Unicode mode. More precisely, it will be possible 165 // to construct wxString from a wide (Unicode) string and convert any wxString 166 // to Unicode. 167 // 168 // Default is 1 169 // 170 // Recommended setting: 1 171 #define wxUSE_WCHAR_T 1 172 173 // ---------------------------------------------------------------------------- 174 // global features 175 // ---------------------------------------------------------------------------- 176 177 // Compile library in exception-safe mode? If set to 1, the library will try to 178 // behave correctly in presence of exceptions (even though it still will not 179 // use the exceptions itself) and notify the user code about any unhandled 180 // exceptions. If set to 0, propagation of the exceptions through the library 181 // code will lead to undefined behaviour -- but the code itself will be 182 // slightly smaller and faster. 183 // 184 // Note that like wxUSE_THREADS this option is automatically set to 0 if 185 // wxNO_EXCEPTIONS is defined. 186 // 187 // Default is 1 188 // 189 // Recommended setting: depends on whether you intend to use C++ exceptions 190 // in your own code (1 if you do, 0 if you don't) 191 #define wxUSE_EXCEPTIONS 1 192 193 // Set wxUSE_EXTENDED_RTTI to 1 to use extended RTTI 194 // 195 // Default is 0 196 // 197 // Recommended setting: 0 (this is still work in progress...) 198 #define wxUSE_EXTENDED_RTTI 0 199 200 // Set wxUSE_STL to 1 to derive wxList(Foo) and wxArray(Foo) from 201 // std::list<Foo*> and std::vector<Foo*>, with a compatibility interface, 202 // and for wxHashMap to be implemented with templates. 203 // 204 // Default is 0 205 // 206 // Recommended setting: YMMV 207 #define wxUSE_STL 0 208 209 // Support for message/error logging. This includes wxLogXXX() functions and 210 // wxLog and derived classes. Don't set this to 0 unless you really know what 211 // you are doing. 212 // 213 // Default is 1 214 // 215 // Recommended setting: 1 (always) 216 #define wxUSE_LOG 1 217 218 // Recommended setting: 1 219 #define wxUSE_LOGWINDOW 1 220 221 // Recommended setting: 1 222 #define wxUSE_LOGGUI 1 223 224 // Recommended setting: 1 225 #define wxUSE_LOG_DIALOG 1 226 227 // Support for command line parsing using wxCmdLineParser class. 228 // 229 // Default is 1 230 // 231 // Recommended setting: 1 (can be set to 0 if you don't use the cmd line) 232 #define wxUSE_CMDLINE_PARSER 1 233 234 // Support for multithreaded applications: if 1, compile in thread classes 235 // (thread.h) and make the library a bit more thread safe. Although thread 236 // support is quite stable by now, you may still consider recompiling the 237 // library without it if you have no use for it - this will result in a 238 // somewhat smaller and faster operation. 239 // 240 // Notice that if wxNO_THREADS is defined, wxUSE_THREADS is automatically reset 241 // to 0 in wx/chkconf.h, so, for example, if you set USE_THREADS to 0 in 242 // build/msw/config.* file this value will have no effect. 243 // 244 // Default is 1 245 // 246 // Recommended setting: 0 unless you do plan to develop MT applications 247 #define wxUSE_THREADS 1 248 249 // If enabled, compiles wxWidgets streams classes 250 // 251 // wx stream classes are used for image IO, process IO redirection, network 252 // protocols implementation and much more and so disabling this results in a 253 // lot of other functionality being lost. 254 // 255 // Default is 1 256 // 257 // Recommended setting: 1 as setting it to 0 disables many other things 258 #define wxUSE_STREAMS 1 259 260 // Use standard C++ streams if 1 instead of wx streams in some places. If 261 // disabled (default), wx streams are used everywhere and wxWidgets doesn't 262 // depend on the standard streams library. 263 // 264 // Notice that enabling this does not replace wx streams with std streams 265 // everywhere, in a lot of places wx streams are used no matter what. 266 // 267 // Default is 0 268 // 269 // Recommended setting: 1 if you use the standard streams anyhow and so 270 // dependency on the standard streams library is not a 271 // problem 272 #define wxUSE_STD_IOSTREAM 0 273 274 // Enable conversion to standard C++ string if 1. 275 // 276 // Default is 1 for most compilers. 277 // 278 // Currently the Digital Mars and Watcom compilers come without standard C++ 279 // library headers by default, wxUSE_STD_STRING can be set to 1 if you do have 280 // them (e.g. from STLPort). 281 // 282 // VC++ 5.0 does include standard C++ library header, however they produce 283 // many warnings that can't be turned off when compiled at warning level 4. 284 #if defined(__DMC__) || defined(__WATCOMC__) \ 285 || (defined(_MSC_VER) && _MSC_VER < 1200) 286 #define wxUSE_STD_STRING 0 287 #else 288 #define wxUSE_STD_STRING 1 289 #endif 290 291 // Support for positional parameters (e.g. %1$d, %2$s ...) in wxVsnprintf. 292 // Note that if the system's implementation does not support positional 293 // parameters, setting this to 1 forces the use of the wxWidgets implementation 294 // of wxVsnprintf. The standard vsnprintf() supports positional parameters on 295 // many Unix systems but usually doesn't under Windows. 296 // 297 // Positional parameters are very useful when translating a program since using 298 // them in formatting strings allow translators to correctly reorder the 299 // translated sentences. 300 // 301 // Default is 1 302 // 303 // Recommended setting: 1 if you want to support multiple languages 304 #define wxUSE_PRINTF_POS_PARAMS 1 305 306 // ---------------------------------------------------------------------------- 307 // non GUI features selection 308 // ---------------------------------------------------------------------------- 309 310 // Set wxUSE_LONGLONG to 1 to compile the wxLongLong class. This is a 64 bit 311 // integer which is implemented in terms of native 64 bit integers if any or 312 // uses emulation otherwise. 313 // 314 // This class is required by wxDateTime and so you should enable it if you want 315 // to use wxDateTime. For most modern platforms, it will use the native 64 bit 316 // integers in which case (almost) all of its functions are inline and it 317 // almost does not take any space, so there should be no reason to switch it 318 // off. 319 // 320 // Recommended setting: 1 321 #define wxUSE_LONGLONG 1 322 323 // Set wxUSE_(F)FILE to 1 to compile wx(F)File classes. wxFile uses low level 324 // POSIX functions for file access, wxFFile uses ANSI C stdio.h functions. 325 // 326 // Default is 1 327 // 328 // Recommended setting: 1 (wxFile is highly recommended as it is required by 329 // i18n code, wxFileConfig and others) 330 #define wxUSE_FILE 1 331 #define wxUSE_FFILE 1 332 333 // Use wxFSVolume class providing access to the configured/active mount points 334 // 335 // Default is 1 336 // 337 // Recommended setting: 1 (but may be safely disabled if you don't use it) 338 #define wxUSE_FSVOLUME 1 339 340 // Use wxStandardPaths class which allows to retrieve some standard locations 341 // in the file system 342 // 343 // Default is 1 344 // 345 // Recommended setting: 1 (may be disabled to save space, but not much) 346 #define wxUSE_STDPATHS 1 347 348 // use wxTextBuffer class: required by wxTextFile 349 #define wxUSE_TEXTBUFFER 1 350 351 // use wxTextFile class: requires wxFile and wxTextBuffer, required by 352 // wxFileConfig 353 #define wxUSE_TEXTFILE 1 354 355 // i18n support: _() macro, wxLocale class. Requires wxTextFile. 356 #define wxUSE_INTL 1 357 358 // Set wxUSE_DATETIME to 1 to compile the wxDateTime and related classes which 359 // allow to manipulate dates, times and time intervals. wxDateTime replaces the 360 // old wxTime and wxDate classes which are still provided for backwards 361 // compatibility (and implemented in terms of wxDateTime). 362 // 363 // Note that this class is relatively new and is still officially in alpha 364 // stage because some features are not yet (fully) implemented. It is already 365 // quite useful though and should only be disabled if you are aiming at 366 // absolutely minimal version of the library. 367 // 368 // Requires: wxUSE_LONGLONG 369 // 370 // Default is 1 371 // 372 // Recommended setting: 1 373 #define wxUSE_DATETIME 1 374 375 // Set wxUSE_TIMER to 1 to compile wxTimer class 376 // 377 // Default is 1 378 // 379 // Recommended setting: 1 380 #define wxUSE_TIMER 1 381 382 // Use wxStopWatch clas. 383 // 384 // Default is 1 385 // 386 // Recommended setting: 1 (needed by wxSocket) 387 #define wxUSE_STOPWATCH 1 388 389 // Setting wxUSE_CONFIG to 1 enables the use of wxConfig and related classes 390 // which allow the application to store its settings in the persistent 391 // storage. Setting this to 1 will also enable on-demand creation of the 392 // global config object in wxApp. 393 // 394 // See also wxUSE_CONFIG_NATIVE below. 395 // 396 // Recommended setting: 1 397 #define wxUSE_CONFIG 1 398 399 // If wxUSE_CONFIG is 1, you may choose to use either the native config 400 // classes under Windows (using .INI files under Win16 and the registry under 401 // Win32) or the portable text file format used by the config classes under 402 // Unix. 403 // 404 // Default is 1 to use native classes. Note that you may still use 405 // wxFileConfig even if you set this to 1 - just the config object created by 406 // default for the applications needs will be a wxRegConfig or wxIniConfig and 407 // not wxFileConfig. 408 // 409 // Recommended setting: 1 410 #define wxUSE_CONFIG_NATIVE 1 411 412 // If wxUSE_DIALUP_MANAGER is 1, compile in wxDialUpManager class which allows 413 // to connect/disconnect from the network and be notified whenever the dial-up 414 // network connection is established/terminated. Requires wxUSE_DYNAMIC_LOADER. 415 // 416 // Default is 1. 417 // 418 // Recommended setting: 1 419 #define wxUSE_DIALUP_MANAGER 1 420 421 // Compile in classes for run-time DLL loading and function calling. 422 // Required by wxUSE_DIALUP_MANAGER. 423 // 424 // This setting is for Win32 only 425 // 426 // Default is 1. 427 // 428 // Recommended setting: 1 429 #define wxUSE_DYNLIB_CLASS 1 430 431 // experimental, don't use for now 432 #define wxUSE_DYNAMIC_LOADER 1 433 434 // Set to 1 to use socket classes 435 #define wxUSE_SOCKETS 1 436 437 // Set to 1 to enable virtual file systems (required by wxHTML) 438 #define wxUSE_FILESYSTEM 1 439 440 // Set to 1 to enable virtual ZIP filesystem (requires wxUSE_FILESYSTEM) 441 #define wxUSE_FS_ZIP 1 442 443 // Set to 1 to enable virtual archive filesystem (requires wxUSE_FILESYSTEM) 444 #define wxUSE_FS_ARCHIVE 1 445 446 // Set to 1 to enable virtual Internet filesystem (requires wxUSE_FILESYSTEM) 447 #define wxUSE_FS_INET 1 448 449 // wxArchive classes for accessing archives such as zip and tar 450 #define wxUSE_ARCHIVE_STREAMS 1 451 452 // Set to 1 to compile wxZipInput/OutputStream classes. 453 #define wxUSE_ZIPSTREAM 1 454 455 // Set to 1 to compile wxTarInput/OutputStream classes. 456 #define wxUSE_TARSTREAM 1 457 458 // Set to 1 to compile wxZlibInput/OutputStream classes. Also required by 459 // wxUSE_LIBPNG 460 #define wxUSE_ZLIB 1 461 462 // If enabled, the code written by Apple will be used to write, in a portable 463 // way, float on the disk. See extended.c for the license which is different 464 // from wxWidgets one. 465 // 466 // Default is 1. 467 // 468 // Recommended setting: 1 unless you don't like the license terms (unlikely) 469 #define wxUSE_APPLE_IEEE 1 470 471 // Joystick support class 472 #define wxUSE_JOYSTICK 1 473 474 // wxFontMapper class 475 #define wxUSE_FONTMAP 1 476 477 // wxMimeTypesManager class 478 #define wxUSE_MIMETYPE 1 479 480 // wxProtocol and related classes: if you want to use either of wxFTP, wxHTTP 481 // or wxURL you need to set this to 1. 482 // 483 // Default is 1. 484 // 485 // Recommended setting: 1 486 #define wxUSE_PROTOCOL 1 487 488 // The settings for the individual URL schemes 489 #define wxUSE_PROTOCOL_FILE 1 490 #define wxUSE_PROTOCOL_FTP 1 491 #define wxUSE_PROTOCOL_HTTP 1 492 493 // Define this to use wxURL class. 494 #define wxUSE_URL 1 495 496 // Define this to use native platform url and protocol support. 497 // Currently valid only for MS-Windows. 498 // Note: if you set this to 1, you can open ftp/http/gopher sites 499 // and obtain a valid input stream for these sites 500 // even when you set wxUSE_PROTOCOL_FTP/HTTP to 0. 501 // Doing so reduces the code size. 502 // 503 // This code is experimental and subject to change. 504 #define wxUSE_URL_NATIVE 0 505 506 // Support for wxVariant class used in several places throughout the library, 507 // notably in wxDataViewCtrl API. 508 // 509 // Default is 1. 510 // 511 // Recommended setting: 1 unless you want to reduce the library size as much as 512 // possible in which case setting this to 0 can gain up to 100KB. 513 #define wxUSE_VARIANT 1 514 515 // Support for regular expression matching via wxRegEx class: enable this to 516 // use POSIX regular expressions in your code. You need to compile regex 517 // library from src/regex to use it under Windows. 518 // 519 // Default is 0 520 // 521 // Recommended setting: 1 if your compiler supports it, if it doesn't please 522 // contribute us a makefile for src/regex for it 523 #define wxUSE_REGEX 1 524 525 // wxSystemOptions class 526 #define wxUSE_SYSTEM_OPTIONS 1 527 528 // wxSound class 529 #define wxUSE_SOUND 1 530 531 // Use wxMediaCtrl 532 // 533 // Default is 1. 534 // 535 // Recommended setting: 1 536 #define wxUSE_MEDIACTRL 1 537 538 // Use GStreamer for Unix (req a lot of dependancies) 539 // 540 // Default is 0 541 // 542 // Recommended setting: 1 (wxMediaCtrl won't work by default without it) 543 #define wxUSE_GSTREAMER 0 544 545 // Use wxWidget's XRC XML-based resource system. Recommended. 546 // 547 // Default is 1 548 // 549 // Recommended setting: 1 (requires wxUSE_XML) 550 #define wxUSE_XRC 1 551 552 // XML parsing classes. Note that their API will change in the future, so 553 // using wxXmlDocument and wxXmlNode in your app is not recommended. 554 // 555 // Default is the same as wxUSE_XRC, i.e. 1 by default. 556 // 557 // Recommended setting: 1 (required by XRC) 558 #define wxUSE_XML wxUSE_XRC 559 560 // Use wxWidget's AUI docking system 561 // 562 // Default is 1 563 // 564 // Recommended setting: 1 565 #define wxUSE_AUI 1 566 567 568 // Enable the new wxGraphicsPath and wxGraphicsContext classes for an advanced 569 // 2D drawing API. (Still somewhat experimental) 570 // 571 // Please note that on Windows you will need to link with gdiplus.lib (use 572 // USE_GDIPLUS=1 for makefile builds) and distribute gdiplus.dll with your 573 // application if you want it to be runnable on pre-XP systems. 574 // 575 // Default is 0 576 // 577 // Recommended setting: 1 578 #ifndef wxUSE_GRAPHICS_CONTEXT 579 #define wxUSE_GRAPHICS_CONTEXT 0 580 #endif 581 582 // ---------------------------------------------------------------------------- 583 // Individual GUI controls 584 // ---------------------------------------------------------------------------- 585 586 // You must set wxUSE_CONTROLS to 1 if you are using any controls at all 587 // (without it, wxControl class is not compiled) 588 // 589 // Default is 1 590 // 591 // Recommended setting: 1 (don't change except for very special programs) 592 #define wxUSE_CONTROLS 1 593 594 // wxPopupWindow class is a top level transient window. It is currently used 595 // to implement wxTipWindow 596 // 597 // Default is 1 598 // 599 // Recommended setting: 1 (may be set to 0 if you don't wxUSE_TIPWINDOW) 600 #define wxUSE_POPUPWIN 1 601 602 // wxTipWindow allows to implement the custom tooltips, it is used by the 603 // context help classes. Requires wxUSE_POPUPWIN. 604 // 605 // Default is 1 606 // 607 // Recommended setting: 1 (may be set to 0) 608 #define wxUSE_TIPWINDOW 1 609 610 // Each of the settings below corresponds to one wxWidgets control. They are 611 // all switched on by default but may be disabled if you are sure that your 612 // program (including any standard dialogs it can show!) doesn't need them and 613 // if you desperately want to save some space. If you use any of these you must 614 // set wxUSE_CONTROLS as well. 615 // 616 // Default is 1 617 // 618 // Recommended setting: 1 619 #define wxUSE_ANIMATIONCTRL 1 // wxAnimationCtrl 620 #define wxUSE_BUTTON 1 // wxButton 621 #define wxUSE_BMPBUTTON 1 // wxBitmapButton 622 #define wxUSE_CALENDARCTRL 1 // wxCalendarCtrl 623 #define wxUSE_CHECKBOX 1 // wxCheckBox 624 #define wxUSE_CHECKLISTBOX 1 // wxCheckListBox (requires wxUSE_OWNER_DRAWN) 625 #define wxUSE_CHOICE 1 // wxChoice 626 #define wxUSE_COLLPANE 1 // wxCollapsiblePane 627 #define wxUSE_COLOURPICKERCTRL 1 // wxColourPickerCtrl 628 #define wxUSE_COMBOBOX 1 // wxComboBox 629 #define wxUSE_DATAVIEWCTRL 1 // wxDataViewCtrl 630 #define wxUSE_DATEPICKCTRL 1 // wxDatePickerCtrl 631 #define wxUSE_DIRPICKERCTRL 1 // wxDirPickerCtrl 632 #define wxUSE_FILEPICKERCTRL 1 // wxFilePickerCtrl 633 #define wxUSE_FONTPICKERCTRL 1 // wxFontPickerCtrl 634 #define wxUSE_GAUGE 1 // wxGauge 635 #define wxUSE_HYPERLINKCTRL 1 // wxHyperlinkCtrl 636 #define wxUSE_LISTBOX 1 // wxListBox 637 #define wxUSE_LISTCTRL 1 // wxListCtrl 638 #define wxUSE_RADIOBOX 1 // wxRadioBox 639 #define wxUSE_RADIOBTN 1 // wxRadioButton 640 #define wxUSE_SCROLLBAR 1 // wxScrollBar 641 #define wxUSE_SEARCHCTRL 1 // wxSearchCtrl 642 #define wxUSE_SLIDER 1 // wxSlider 643 #define wxUSE_SPINBTN 1 // wxSpinButton 644 #define wxUSE_SPINCTRL 1 // wxSpinCtrl 645 #define wxUSE_STATBOX 1 // wxStaticBox 646 #define wxUSE_STATLINE 1 // wxStaticLine 647 #define wxUSE_STATTEXT 1 // wxStaticText 648 #define wxUSE_STATBMP 1 // wxStaticBitmap 649 #define wxUSE_TEXTCTRL 1 // wxTextCtrl 650 #define wxUSE_TOGGLEBTN 1 // requires wxButton 651 #define wxUSE_TREECTRL 1 // wxTreeCtrl 652 653 // Use a status bar class? Depending on the value of wxUSE_NATIVE_STATUSBAR 654 // below either wxStatusBar95 or a generic wxStatusBar will be used. 655 // 656 // Default is 1 657 // 658 // Recommended setting: 1 659 #define wxUSE_STATUSBAR 1 660 661 // Two status bar implementations are available under Win32: the generic one 662 // or the wrapper around native control. For native look and feel the native 663 // version should be used. 664 // 665 // Default is 1 for the platforms where native status bar is supported. 666 // 667 // Recommended setting: 1 (there is no advantage in using the generic one) 668 #define wxUSE_NATIVE_STATUSBAR 1 669 670 // wxToolBar related settings: if wxUSE_TOOLBAR is 0, don't compile any toolbar 671 // classes at all. Otherwise, use the native toolbar class unless 672 // wxUSE_TOOLBAR_NATIVE is 0. 673 // 674 // Default is 1 for all settings. 675 // 676 // Recommended setting: 1 for wxUSE_TOOLBAR and wxUSE_TOOLBAR_NATIVE. 677 #define wxUSE_TOOLBAR 1 678 #define wxUSE_TOOLBAR_NATIVE 1 679 680 // wxNotebook is a control with several "tabs" located on one of its sides. It 681 // may be used to logically organise the data presented to the user instead of 682 // putting everything in one huge dialog. It replaces wxTabControl and related 683 // classes of wxWin 1.6x. 684 // 685 // Default is 1. 686 // 687 // Recommended setting: 1 688 #define wxUSE_NOTEBOOK 1 689 690 // wxListbook control is similar to wxNotebook but uses wxListCtrl instead of 691 // the tabs 692 // 693 // Default is 1. 694 // 695 // Recommended setting: 1 696 #define wxUSE_LISTBOOK 1 697 698 // wxChoicebook control is similar to wxNotebook but uses wxChoice instead of 699 // the tabs 700 // 701 // Default is 1. 702 // 703 // Recommended setting: 1 704 #define wxUSE_CHOICEBOOK 1 705 706 // wxTreebook control is similar to wxNotebook but uses wxTreeCtrl instead of 707 // the tabs 708 // 709 // Default is 1. 710 // 711 // Recommended setting: 1 712 #define wxUSE_TREEBOOK 1 713 714 // wxToolbook control is similar to wxNotebook but uses wxToolBar instead of 715 // tabs 716 // 717 // Default is 1. 718 // 719 // Recommended setting: 1 720 #define wxUSE_TOOLBOOK 1 721 722 // wxTabDialog is a generic version of wxNotebook but it is incompatible with 723 // the new class. It shouldn't be used in new code. 724 // 725 // Default is 0. 726 // 727 // Recommended setting: 0 (use wxNotebook) 728 #define wxUSE_TAB_DIALOG 0 729 730 // wxGrid class 731 // 732 // Default is 1, set to 0 to cut down compilation time and binaries size if you 733 // don't use it. 734 // 735 // Recommended setting: 1 736 // 737 #define wxUSE_GRID 1 738 739 // wxMiniFrame class: a frame with narrow title bar 740 // 741 // Default is 1. 742 // 743 // Recommended setting: 1 (it doesn't cost almost anything) 744 #define wxUSE_MINIFRAME 1 745 746 // wxComboCtrl and related classes: combobox with custom popup window and 747 // not necessarily a listbox. 748 // 749 // Default is 1. 750 // 751 // Recommended setting: 1 but can be safely set to 0 except for wxUniv where it 752 // it used by wxComboBox 753 #define wxUSE_COMBOCTRL 1 754 755 // wxOwnerDrawnComboBox is a custom combobox allowing to paint the combobox 756 // items. 757 // 758 // Default is 1. 759 // 760 // Recommended setting: 1 but can be safely set to 0, except where it is 761 // needed as a base class for generic wxBitmapComboBox. 762 #define wxUSE_ODCOMBOBOX 1 763 764 // wxBitmapComboBox is a combobox that can have images in front of text items. 765 // 766 // Default is 1. 767 // 768 // Recommended setting: 1 but can be safely set to 0 769 #define wxUSE_BITMAPCOMBOBOX 1 770 771 // ---------------------------------------------------------------------------- 772 // Miscellaneous GUI stuff 773 // ---------------------------------------------------------------------------- 774 775 // wxAcceleratorTable/Entry classes and support for them in wxMenu(Bar) 776 #define wxUSE_ACCEL 1 777 778 // Hotkey support (currently Windows only) 779 #define wxUSE_HOTKEY 1 780 781 // Use wxCaret: a class implementing a "cursor" in a text control (called caret 782 // under Windows). 783 // 784 // Default is 1. 785 // 786 // Recommended setting: 1 (can be safely set to 0, not used by the library) 787 #define wxUSE_CARET 1 788 789 // Use wxDisplay class: it allows enumerating all displays on a system and 790 // their geometries as well as finding the display on which the given point or 791 // window lies. 792 // 793 // Default is 1. 794 // 795 // Recommended setting: 1 if you need it, can be safely set to 0 otherwise 796 #define wxUSE_DISPLAY 1 797 798 // Miscellaneous geometry code: needed for Canvas library 799 #define wxUSE_GEOMETRY 1 800 801 // Use wxImageList. This class is needed by wxNotebook, wxTreeCtrl and 802 // wxListCtrl. 803 // 804 // Default is 1. 805 // 806 // Recommended setting: 1 (set it to 0 if you don't use any of the controls 807 // enumerated above, then this class is mostly useless too) 808 #define wxUSE_IMAGLIST 1 809 810 // Use wxMenu, wxMenuBar, wxMenuItem. 811 // 812 // Default is 1. 813 // 814 // Recommended setting: 1 (can't be disabled under MSW) 815 #define wxUSE_MENUS 1 816 817 // Use wxSashWindow class. 818 // 819 // Default is 1. 820 // 821 // Recommended setting: 1 822 #define wxUSE_SASH 1 823 824 // Use wxSplitterWindow class. 825 // 826 // Default is 1. 827 // 828 // Recommended setting: 1 829 #define wxUSE_SPLITTER 1 830 831 // Use wxToolTip and wxWindow::Set/GetToolTip() methods. 832 // 833 // Default is 1. 834 // 835 // Recommended setting: 1 836 #define wxUSE_TOOLTIPS 1 837 838 // wxValidator class and related methods 839 #define wxUSE_VALIDATORS 1 840 841 // ---------------------------------------------------------------------------- 842 // common dialogs 843 // ---------------------------------------------------------------------------- 844 845 // On rare occasions (e.g. using DJGPP) may want to omit common dialogs (e.g. 846 // file selector, printer dialog). Switching this off also switches off the 847 // printing architecture and interactive wxPrinterDC. 848 // 849 // Default is 1 850 // 851 // Recommended setting: 1 (unless it really doesn't work) 852 #define wxUSE_COMMON_DIALOGS 1 853 854 // wxBusyInfo displays window with message when app is busy. Works in same way 855 // as wxBusyCursor 856 #define wxUSE_BUSYINFO 1 857 858 // Use single/multiple choice dialogs. 859 // 860 // Default is 1 861 // 862 // Recommended setting: 1 (used in the library itself) 863 #define wxUSE_CHOICEDLG 1 864 865 // Use colour picker dialog 866 // 867 // Default is 1 868 // 869 // Recommended setting: 1 870 #define wxUSE_COLOURDLG 1 871 872 // wxDirDlg class for getting a directory name from user 873 #define wxUSE_DIRDLG 1 874 875 // TODO: setting to choose the generic or native one 876 877 // Use file open/save dialogs. 878 // 879 // Default is 1 880 // 881 // Recommended setting: 1 (used in many places in the library itself) 882 #define wxUSE_FILEDLG 1 883 884 // Use find/replace dialogs. 885 // 886 // Default is 1 887 // 888 // Recommended setting: 1 (but may be safely set to 0) 889 #define wxUSE_FINDREPLDLG 1 890 891 // Use font picker dialog 892 // 893 // Default is 1 894 // 895 // Recommended setting: 1 (used in the library itself) 896 #define wxUSE_FONTDLG 1 897 898 // Use wxMessageDialog and wxMessageBox. 899 // 900 // Default is 1 901 // 902 // Recommended setting: 1 (used in the library itself) 903 #define wxUSE_MSGDLG 1 904 905 // progress dialog class for lengthy operations 906 #define wxUSE_PROGRESSDLG 1 907 908 // support for startup tips (wxShowTip &c) 909 #define wxUSE_STARTUP_TIPS 1 910 911 // text entry dialog and wxGetTextFromUser function 912 #define wxUSE_TEXTDLG 1 913 914 // number entry dialog 915 #define wxUSE_NUMBERDLG 1 916 917 // splash screen class 918 #define wxUSE_SPLASH 1 919 920 // wizards 921 #define wxUSE_WIZARDDLG 1 922 923 // Compile in wxAboutBox() function showing the standard "About" dialog. 924 // 925 // Default is 1 926 // 927 // Recommended setting: 1 but can be set to 0 to save some space if you don't 928 // use this function 929 #define wxUSE_ABOUTDLG 1 930 931 // ---------------------------------------------------------------------------- 932 // Metafiles support 933 // ---------------------------------------------------------------------------- 934 935 // Windows supports the graphics format known as metafile which is, though not 936 // portable, is widely used under Windows and so is supported by wxWin (under 937 // Windows only, of course). Win16 (Win3.1) used the so-called "Window 938 // MetaFiles" or WMFs which were replaced with "Enhanced MetaFiles" or EMFs in 939 // Win32 (Win9x, NT, 2000). Both of these are supported in wxWin and, by 940 // default, WMFs will be used under Win16 and EMFs under Win32. This may be 941 // changed by setting wxUSE_WIN_METAFILES_ALWAYS to 1 and/or setting 942 // wxUSE_ENH_METAFILE to 0. You may also set wxUSE_METAFILE to 0 to not compile 943 // in any metafile related classes at all. 944 // 945 // Default is 1 for wxUSE_ENH_METAFILE and 0 for wxUSE_WIN_METAFILES_ALWAYS. 946 // 947 // Recommended setting: default or 0 for everything for portable programs. 948 #define wxUSE_METAFILE 1 949 #define wxUSE_ENH_METAFILE 1 950 #define wxUSE_WIN_METAFILES_ALWAYS 0 951 952 // ---------------------------------------------------------------------------- 953 // Big GUI components 954 // ---------------------------------------------------------------------------- 955 956 // Set to 0 to disable MDI support. 957 // 958 // Requires wxUSE_NOTEBOOK under platforms other than MSW. 959 // 960 // Default is 1. 961 // 962 // Recommended setting: 1, can be safely set to 0. 963 #define wxUSE_MDI 1 964 965 // Set to 0 to disable document/view architecture 966 #define wxUSE_DOC_VIEW_ARCHITECTURE 1 967 968 // Set to 0 to disable MDI document/view architecture 969 // 970 // Requires wxUSE_MDI && wxUSE_DOC_VIEW_ARCHITECTURE 971 #define wxUSE_MDI_ARCHITECTURE 1 972 973 // Set to 0 to disable print/preview architecture code 974 #define wxUSE_PRINTING_ARCHITECTURE 1 975 976 // wxHTML sublibrary allows to display HTML in wxWindow programs and much, 977 // much more. 978 // 979 // Default is 1. 980 // 981 // Recommended setting: 1 (wxHTML is great!), set to 0 if you want compile a 982 // smaller library. 983 #define wxUSE_HTML 1 984 985 // Setting wxUSE_GLCANVAS to 1 enables OpenGL support. You need to have OpenGL 986 // headers and libraries to be able to compile the library with wxUSE_GLCANVAS 987 // set to 1. Note that for some compilers (notably Microsoft Visual C++) you 988 // will need to manually add opengl32.lib and glu32.lib to the list of 989 // libraries linked with your program if you use OpenGL. 990 // 991 // Default is 0. 992 // 993 // Recommended setting: 1 if you intend to use OpenGL, 0 otherwise 994 #define wxUSE_GLCANVAS 0 995 996 // wxRichTextCtrl allows editing of styled text. 997 // 998 // Default is 1. 999 // 1000 // Recommended setting: 1, set to 0 if you want compile a 1001 // smaller library. 1002 #define wxUSE_RICHTEXT 1 1003 1004 // ---------------------------------------------------------------------------- 1005 // Data transfer 1006 // ---------------------------------------------------------------------------- 1007 1008 // Use wxClipboard class for clipboard copy/paste. 1009 // 1010 // Default is 1. 1011 // 1012 // Recommended setting: 1 1013 #define wxUSE_CLIPBOARD 1 1014 1015 // Use wxDataObject and related classes. Needed for clipboard and OLE drag and 1016 // drop 1017 // 1018 // Default is 1. 1019 // 1020 // Recommended setting: 1 1021 #define wxUSE_DATAOBJ 1 1022 1023 // Use wxDropTarget and wxDropSource classes for drag and drop (this is 1024 // different from "built in" drag and drop in wxTreeCtrl which is always 1025 // available). Requires wxUSE_DATAOBJ. 1026 // 1027 // Default is 1. 1028 // 1029 // Recommended setting: 1 1030 #define wxUSE_DRAG_AND_DROP 1 1031 1032 // Use wxAccessible for enhanced and customisable accessibility. 1033 // Depends on wxUSE_OLE. 1034 // 1035 // Default is 0. 1036 // 1037 // Recommended setting (at present): 0 1038 #define wxUSE_ACCESSIBILITY 0 1039 1040 // ---------------------------------------------------------------------------- 1041 // miscellaneous settings 1042 // ---------------------------------------------------------------------------- 1043 1044 // wxSingleInstanceChecker class allows to verify at startup if another program 1045 // instance is running. 1046 // 1047 // Default is 1 1048 // 1049 // Recommended setting: 1 (the class is tiny, disabling it won't save much 1050 // space) 1051 #define wxUSE_SNGLINST_CHECKER 1 1052 1053 #define wxUSE_DRAGIMAGE 1 1054 1055 #define wxUSE_IPC 1 1056 // 0 for no interprocess comms 1057 #define wxUSE_HELP 1 1058 // 0 for no help facility 1059 1060 // Should we use MS HTML help for wxHelpController? If disabled, neither 1061 // wxCHMHelpController nor wxBestHelpController are available. 1062 // 1063 // Default is 1 under MSW, 0 is always used for the other platforms. 1064 // 1065 // Recommended setting: 1, only set to 0 if you have trouble compiling 1066 // wxCHMHelpController (could be a problem with really ancient compilers) 1067 #define wxUSE_MS_HTML_HELP 1 1068 1069 1070 // Use wxHTML-based help controller? 1071 #define wxUSE_WXHTML_HELP 1 1072 1073 #define wxUSE_RESOURCES 0 1074 // 0 for no wxGetResource/wxWriteResource 1075 #define wxUSE_CONSTRAINTS 1 1076 // 0 for no window layout constraint system 1077 1078 #define wxUSE_SPLINES 1 1079 // 0 for no splines 1080 1081 #define wxUSE_MOUSEWHEEL 1 1082 // Include mouse wheel support 1083 1084 // ---------------------------------------------------------------------------- 1085 // postscript support settings 1086 // ---------------------------------------------------------------------------- 1087 1088 // Set to 1 for PostScript device context. 1089 #define wxUSE_POSTSCRIPT 0 1090 1091 // Set to 1 to use font metric files in GetTextExtent 1092 #define wxUSE_AFM_FOR_POSTSCRIPT 1 1093 1094 // ---------------------------------------------------------------------------- 1095 // database classes 1096 // ---------------------------------------------------------------------------- 1097 1098 // Define 1 to use ODBC classes 1099 #define wxUSE_ODBC 0 1100 1101 // For backward compatibility reasons, this parameter now only controls the 1102 // default scrolling method used by cursors. This default behavior can be 1103 // overriden by setting the second param of wxDB::wxDbGetConnection() or 1104 // wxDb() constructor to indicate whether the connection (and any wxDbTable()s 1105 // that use the connection) should support forward only scrolling of cursors, 1106 // or both forward and backward support for backward scrolling cursors is 1107 // dependent on the data source as well as the ODBC driver being used. 1108 #define wxODBC_FWD_ONLY_CURSORS 1 1109 1110 // Default is 0. Set to 1 to use the deprecated classes, enum types, function, 1111 // member variables. With a setting of 1, full backward compatibility with the 1112 // 2.0.x release is possible. It is STRONGLY recommended that this be set to 0, 1113 // as future development will be done only on the non-deprecated 1114 // functions/classes/member variables/etc. 1115 #define wxODBC_BACKWARD_COMPATABILITY 0 1116 1117 // ---------------------------------------------------------------------------- 1118 // other compiler (mis)features 1119 // ---------------------------------------------------------------------------- 1120 1121 // Set this to 0 if your compiler can't cope with omission of prototype 1122 // parameters. 1123 // 1124 // Default is 1. 1125 // 1126 // Recommended setting: 1 (should never need to set this to 0) 1127 #define REMOVE_UNUSED_ARG 1 1128 1129 // VC++ 4.2 and above allows <iostream> and <iostream.h> but you can't mix 1130 // them. Set to 1 for <iostream.h>, 0 for <iostream>. Note that VC++ 7.1 1131 // and later doesn't support wxUSE_IOSTREAMH == 1 and so <iostream> will be 1132 // used anyhow. 1133 // 1134 // Default is 1. 1135 // 1136 // Recommended setting: whatever your compiler likes more 1137 #define wxUSE_IOSTREAMH 1 1138 1139 // ---------------------------------------------------------------------------- 1140 // image format support 1141 // ---------------------------------------------------------------------------- 1142 1143 // wxImage supports many different image formats which can be configured at 1144 // compile-time. BMP is always supported, others are optional and can be safely 1145 // disabled if you don't plan to use images in such format sometimes saving 1146 // substantial amount of code in the final library. 1147 // 1148 // Some formats require an extra library which is included in wxWin sources 1149 // which is mentioned if it is the case. 1150 1151 // Set to 1 for wxImage support (recommended). 1152 #define wxUSE_IMAGE 1 1153 1154 // Set to 1 for PNG format support (requires libpng). Also requires wxUSE_ZLIB. 1155 #define wxUSE_LIBPNG 1 1156 1157 // Set to 1 for JPEG format support (requires libjpeg) 1158 #define wxUSE_LIBJPEG 1 1159 1160 // Set to 1 for TIFF format support (requires libtiff) 1161 #define wxUSE_LIBTIFF 1 1162 1163 // Set to 1 for TGA format support (loading only) 1164 #define wxUSE_TGA 1 1165 1166 // Set to 1 for GIF format support 1167 #define wxUSE_GIF 1 1168 1169 // Set to 1 for PNM format support 1170 #define wxUSE_PNM 1 1171 1172 // Set to 1 for PCX format support 1173 #define wxUSE_PCX 1 1174 1175 // Set to 1 for IFF format support (Amiga format) 1176 #define wxUSE_IFF 0 1177 1178 // Set to 1 for XPM format support 1179 #define wxUSE_XPM 1 1180 1181 // Set to 1 for MS Icons and Cursors format support 1182 #define wxUSE_ICO_CUR 1 1183 1184 // Set to 1 to compile in wxPalette class 1185 #define wxUSE_PALETTE 1 1186 1187 // ---------------------------------------------------------------------------- 1188 // wxUniversal-only options 1189 // ---------------------------------------------------------------------------- 1190 1191 // Set to 1 to enable compilation of all themes, this is the default 1192 #define wxUSE_ALL_THEMES 1 1193 1194 // Set to 1 to enable the compilation of individual theme if wxUSE_ALL_THEMES 1195 // is unset, if it is set these options are not used; notice that metal theme 1196 // uses Win32 one 1197 #define wxUSE_THEME_GTK 0 1198 #define wxUSE_THEME_METAL 0 1199 #define wxUSE_THEME_MONO 0 1200 #define wxUSE_THEME_WIN32 0 1201 1202 1203 /* --- end common options --- */ 1204 1205 // ---------------------------------------------------------------------------- 1206 // general Windows-specific stuff 1207 // ---------------------------------------------------------------------------- 1208 1209 // Set this to 1 for generic OLE support: this is required for drag-and-drop, 1210 // clipboard, OLE Automation. Only set it to 0 if your compiler is very old and 1211 // can't compile/doesn't have the OLE headers. 1212 // 1213 // Default is 1. 1214 // 1215 // Recommended setting: 1 1216 #define wxUSE_OLE 1 1217 1218 // Set this to 1 to enable wxDIB (don't change unless you have reason to) 1219 #define wxUSE_WXDIB 1 1220 1221 // ---------------------------------------------------------------------------- 1222 // Windows CE specific stuff 1223 // ---------------------------------------------------------------------------- 1224 1225 // list of things which don't make sense under Windows CE in alphabetical order 1226 // (please keep it!) 1227 // 1228 // NB: stuff which doesn't work at all under CE is forcefully disabled in 1229 // wx/msw/wince/chkconf.h 1230 1231 // Windows CE doesn't use RAS so wxDialUpManager doesn't work under it 1232 #undef wxUSE_DIALUP_MANAGER 1233 #define wxUSE_DIALUP_MANAGER 0 1234 1235 #undef wxUSE_DRAG_AND_DROP 1236 #define wxUSE_DRAG_AND_DROP 0 1237 1238 #undef wxUSE_FSVOLUME 1239 #define wxUSE_FSVOLUME 0 1240 1241 // MDI is not supported under CE 1242 #undef wxUSE_MDI 1243 #define wxUSE_MDI 0 1244 1245 #undef wxUSE_MDI_ARCHITECTURE 1246 #define wxUSE_MDI_ARCHITECTURE 0 1247 1248 // there is no difference between frame and mini frame decorations under CE 1249 #undef wxUSE_MINIFRAME 1250 #define wxUSE_MINIFRAME 0 1251 1252 // no CHM support under CE 1253 #undef wxUSE_MS_HTML_HELP 1254 #define wxUSE_MS_HTML_HELP 0 1255 1256 // ??? 1257 #undef wxUSE_OWNER_DRAWN 1258 #define wxUSE_OWNER_DRAWN 0 1259 1260 // there is usually no printer attached to a PDA... 1261 #undef wxUSE_PRINTING_ARCHITECTURE 1262 #define wxUSE_PRINTING_ARCHITECTURE 0 1263 1264 // doesn't make much sense in absence of mouse... 1265 #undef wxUSE_TOOLTIPS 1266 #define wxUSE_TOOLTIPS 0 1267 1268 // Do use commdlg.h 1269 #undef wxUSE_COMMON_DIALOGS 1270 #define wxUSE_COMMON_DIALOGS 1 1271 1272 // don't use wxRichTextCtrl on WinCE yet, it's not ready, plus it's 1273 // probably overkill for a WinCE environment. 1274 #undef wxUSE_RICHTEXT 1275 #define wxUSE_RICHTEXT 0 1276 1277 // ---------------------------------------------------------------------------- 1278 // Crash debugging helpers 1279 // ---------------------------------------------------------------------------- 1280 1281 // Set this to 1 to be able to use wxCrashReport::Generate() to create mini 1282 // dumps of your program when it crashes (or at any other moment) 1283 // 1284 // Default is 1 if supported by the compiler (VC++ and recent BC++ only). 1285 // 1286 // Recommended setting: 1, set to 0 if your programs never crash 1287 #define wxUSE_CRASHREPORT 0 1288 1289 // ---------------------------------------------------------------------------- 1290 // obsolete MSW settings, don't change 1291 // ---------------------------------------------------------------------------- 1292 1293 #define wxUSE_POSTSCRIPT_ARCHITECTURE_IN_MSW 0 1294 1295 #endif // _WX_SETUP_H_ 1296