ChangeLog Changes for 3.6.1 - (17. feb 2003 ) - STABLE * brutal speedup with MesaGL 4.x and above* fixed some cosmetic bugs with Kylix3 port (transparency & scroll-down routine) * added 'int get_font(void);' - returns current font ID Changes for 3.6.0 - (8. feb 2003 ) - STABLE * NOTE: this release is focused mainly to the new alternative tothe calback mechanism between the two instances of a various classes via third common class. * added new feature/class FGConnector - for more see at example 'connect' * added: int GetOS(void); enum { OSTYPE_LINUX=1, OSTYPE_MSDOS, OSTYPE_WIN32, OSTYPE_QNX }; * WIN32 - fixed procedure Snd(); Now you can hear the PC-speaker * Numlock keypad now works properly under LINUX * added FGRect * DrawBuffer::ftriangle(int x1, int y1, int x2, int y2, int x3, int y3); * added FGRect * Window::WindowFillTriangle(int x1, int y1, int x2, int y2, int x3, int y3, int col=-1); * examples are now completely revisited and compiles properly on every platform * fixed crash when Window vertical size is <16 pixels Changes for 3.5.3 - (23. dec 2002 ) - STABLE * fixed some possible binary incompatibilities between C++ compilers (enum -> int)* XSetClipRect under Solaris is again here ( Solaris 8, release 2 seems OK, release 1 will crash) Changes for 3.5.2 - (1. now 2002 ) - STABLE * some small fixes
* fixed DrawBuffer::set_clip_rect() - added test for out-of-range values * fixed align problems with Borland C++ and library (namely class FGUpDown) * fixed some issues with Kylix3 port and draw_line(), text_out() etc. * fixed global set_clip_rect() in X11 drivers (LINUX&SOLARIS) Changes for 3.5.0 - (24. sep 2002 ) - STABLE * official full support for Borland Kylix3 C++ compiler - static libraries on now* added full support for superb FREETYPE2 truetype font library you can add UNICODE & UTF8 strings with your app now - add '-lfreetype' line to your projects or disable default TTF support in 'config.mak' file before the building of the library. See 'ttf' example for more details. * added new class 'FontProperty' to correspond ttf support class FontProperty { friend class Window; void *_font; int algorithm; public: FontProperty(char *name, int size); ~FontProperty(); void Bold(int value); void Underline(int value); void Italic(int value); void Solid(void) { algorithm = 0; } void Shaded(void) { algorithm = 1; } void Blended(void) { algorithm = 2; } // not implemented yet int Valid(void) { return !!_font; } }; * added new methods: void Window::WindowText(int x, int y, char *s, FontProperty * f, int color, int bk); void Window::WindowTextUTF8(int x, int y, char *s, FontProperty * f, int color, int bk); void Window::WindowTextUnicode(int x, int y, const unsigned short *s, FontProperty * f, int color, int bk); * added static public variable 'int App::ttf_support' to get the proper state of TTF support at runtime. * fixed 'ExpandColor' MACRO - syntax error * on systems with ImageMagick installed, you get also the PNG files after the PRINTSCREEN key hitted now. (screen snapshot function) * All the library files (*.h and *.a files) are now moved from '/usr/local' to '/usr' directory (include and lib subdirs). * the screen at the application shutdown is cleared with the special efect :-) Changes for 3.4.2 - (12. sep 2002 ) - STABLE * Solaris 8: - fixed fatal bug (self recursion in driver code) - fixed solaris.sh & solaris.mak files - fixed unitialized variables (coredump) in the driver init code * fixed bug with '-ps2'| '-dac' command line parameters * fixed handler calling FGUpDown class * X11 window now shows the name of the executable * added Chips&Technologies chipset detection * added button 'HOME' into the FileDialog class * fixed doubled line in RAD generated code Changes for 3.4.1 - (11. jul 2002 ) - STABLE * improved X11 driver* new experimental QNX4 driver (gmake -f makefile.qnx2) * added Window::ShowModal(); Changes for 3.4.0 - (8. jun 2002 ) - STABLE * much improved X11 driver (8bit colors, MIT SHMEM - 50% speedup)* succesfully ported to Solaris 8 (intel platform) Changes for 3.3.5 - ( 29. april 2002 ) - STABLE * update to Borland C++ 6.0 (makefiles, source etc.)* fixed DGA support (it doesn't run because bad startup detecting) * added a new class FGUpDown - these one add increment/decrement by an optional step feature to the EditBox (int and double version of one) FGUpDown(EditBox *ptr, double step); see example 'UpDown' * added a new example for MesaGL - iso surface (thanx to Ivan Kasanicky) * improvements to WIN32 target - added #pragma link for automated linking fglXX.lib under Borland C++ Changes for 3.3.4 - ( 12. april 2002 ) - STABLE * fixed charwidth() functions return value for fixed fonts* fixed bad underscore for accelerator key with the EditBox class * added TwoStateButton *Window::AddTwoStateButton(int xs,int ys, int w, int h, char *nm, int key=0, int * variable=0, ControlCall=0); * fixed some ther cosmetics issues * added 'on demand' loading for some FBDEV drivers * modified MOVEEVENT mouse event - members 'wnd' and 'accel' contains current WINDOW and CONTROL pointers now Changes for 3.3.3 - ( 28. marec 2002 ) - STABLE * new email: nezmar@atlas.sk* fixed weak color allocations with 8bit colors * fixed the Bitmapped version of the PushButton class * fixed PageTabs and WindowRelocate() issues * fixed using the WESCAPE window flag and ESCAPE key * even more improvements to GPM mouse support * added some initial code for the future HW accelerator support Changes for 3.3.2 - ( 7. marec 2002 ) - DEVEL * added const char * Window::GetCurrentTabPage(void)* TAB key now switch between TABPAGES in the window * fixed GPM mouse server params when started one * fixed compiling with newest NASM 0.98.23 * fixed some small mistakes with TabPages implementation * fixed bad path when installing 'file2asm' utility Changes for 3.3.1 - ( 11. februar 2002 ) - DEVEL * fixed linux.sh building script for MesaGL 4.x* fixed click on active TabPage * added ColorScheme.notebook_active * fixed MOVEEVENT in case that no any window exist at startup * added makefile and support for MesaGL 4.x & Borland C++ 5 * updated examples for MesaGL & Borland C++ 5 Changes for 3.3.0 - ( 27. januar 2002 ) - DEVEL * added Window::DisableControls()* added Window::EnableControls() * added WNOTEBOOK window flag * added Window::AddTabPage(char *name) * added Window::DeleteTabPage(char *name) * added Window::SetTabPage(char *name) * added Window::AddTabPage(char *name) * added support for TabPages to the RAD utility * added example tabpages * fixed FGClock() when time change * fixed missing reference to 'atexit()' fnc * fixed compiling/makefile for the MesaGL 4.x Changes for 3.2.3 - ( 26. december 2001 ) - STABLE * final update to the slovak version of OpenGUI User's Guide* added SIS chipset support * fixed WIN32 compiling (just typo) * final cursor improvement * the cosmetic improvements to the PointButton controls
i* added class GLSurface - OpenGL support in window - see
'example/mesa3d/gtrain.mak' Changes for 3.2.1 - ( 6. november 2001 ) - STABLE * fixed CTRL+TAB window switching Changes for 3.2.0 - ( 18. october 2001 ) - STABLE * new makefile infrastructure - library building is much
more improved now Changes for 3.1.99 (23.9.2001) * temporary disabled HW accel on WIN32 Changes for 3.1.5 (6.9.2001) - Wow, we have a new PHORUM now! * NOTE: for REDHAT 7.1 users: Changes for 3.1.4 (11.6.2001): * added basic support for PENMOUNT touch pad - for more see at
the 'config.h' file Changes for 3.1.3 (28.4.2001): * fixed FGList::CNode copy constructor - some random crashes Changes for 3.1.2: * fixed 'Label' control redrawing after the mouse click Changes for 3.1.1: * fixed text strings with codes >128 Changes for 3.1.0: * added proportional fonts Changes for 3.0.4:
I added support for PNG
& JPG files. These features don't work with WATCOM C++ compiler (because there isn't
support for 16/32bit modes ). To support this I added precompiled versions of libpng, libz
and libjpeg for DJGPP & Borland C++ 5.5 . Sources of ones are available too. These
libs are included in the most of linux distributions as know as libpng, libz and libjpeg.
You must have installed these include headers (aka develop versions). To disable JPG and
PNG support you mus comment-in defines FG_PNG and FG_JPEG in the file 'config.h'.
Now I started with docs ;- ). There are news/changes from last beta5 version:
I wrote some example of using jpg - 'fgv' - simple image viewer (for all supported formats) with image stretching if needed (4KB cpp source :-) ). It simply slideshow files from 'file.lst' file. Under LINUX, when 'file.lst' don't exist, one is created from ALL images in current directory and subdirectories if any. 3.0-beta5 - Bug fixes, stable DIRECTX port (Borland BCB5 only), working Double/Triple Buffering (see examples), see changelog for all. 3.0-beta4 - Bug fixes, firts version ot a working Win32 code and TAB key for switching between EditBoxes. 3.0-beta3 - Bug fixes, new Win32 code and added new RTEMS platform code thanx to Rosimildo da Silva. 3.0-beta1 - This is a preview version of the new OOP API inspired by Borland VCL. You can derive a new classes from original App & Window class. Also initial support for DirectX 5 are added (still don't work but compiles with C++Builder 5). More info you can get in changelog or newapi example. There are link for download the latest snapshot of OpenGUI 3.0 beta1. 2.99 - This version fixes some bugs and is addressed as very stable. I recomend you to upgrade from any previous version of OpenGUI. Only DGA2 support is under heavy development and will be updated as soon as. I uploaded MSDOS version of libpng for future use with OpenGUI too. I can do massive update of the docs (Slovak language) and then do translation of one to the english language. After this I release version 3.0 as stable and very well documented library. 2.98.1- bug fixes and RedHat 7.0 updates, revert to the old "Sourcer v2.91". Upgrade is urgent if you have any problems or new RH installation. 2.98 - this is a long waited version with a new much sophisticated FGListBox class that will replace a legacy ListBox class. It's more friendly to use and more powered than the old ListBox. The old FileDialog class is rewrited for even easy use. MKDIR button has been added to one. Another new container class is FGList class, inspired by the STL library list template. For this reason you must use gcc version 2.91 and above. The FGString is very light implementation of the standard string class. Another big changes is a new path for library header files. You must use #include <fastgl/fastgl.h> , not <fastgl.h> like before. For other changes and bugfixes see at the 'changes.txt' file. The next release (2.99) would have a new callback mechanism (together with current callback methods) as know as SIGNAL-SLOT dogma. For more info read this document about callbacks. Version 3.00 would have updated english docs. Uff. After this done, 3.x branch will continue with better DGA2 and DirectX support, reimplemnting RAD, and more... |