CHANGES SINCE FLTK 1.0.8 [changes in snapshot 2] - fl_old_shortcut() wasn't being exported in the WIN32 DLL project. - Updated Cygwin and Mingw makefiles. - Updated the BC++ project file. - You can no longer insert control chars into Fl_Int/Float_Input. - Fl_Multiline_Input now resets the horizontal position when focus is changed; this caused problems when multiple multiline widgets were used in an application. - All handle() methods are now public, and all draw() methods are now protected in FLTK widgets. - More fixes to the OpenGL overlay code on win32. This now seems to work quite reliably on several different pieces of hardware. Apparently doing SetLayerPaletteEntries with a palette larger than the overlay size caused the drivers to screw up in unpredictable ways. Also SwapBuffers swapped both the overlay and main window, which is not what fltk's interface wanted, this was easy to fix however. - Patch for full scrollbars so that clicking on them does not move anything. - Documentation fixes. - Better horizontal scrolling of Fl_Input when cursor is near the end of the line. - Fl_Input::value(x) selects all text. - Fl_Output and Fl_Multiline_Output would scroll to the end of the text. - filename_isdir() now drops any trailing slash from the filename (needed for Windows) - Added return type for main() function in line_style demo. - Running FLUID with the "-cs" option writes the I18N message file. - The WIN32 version of XParseGeometry() didn't initialize some variables. This caused a compiler warning but did not affect the actual code. [changes in snapshot 1] - EMail changes - fltk-bugs@easysw.com now officially fltk-bugs@fltk.org. - The FLTK DLL project file didn't include fl_compose.cxx - Dropped the GCC -fno-rtti option since it caused problems with existing programs. - Moved the .fl rules back to the test directory. - Fixed some makefile and spec file problems. - Fixed hardware overlays. The problem was the new fl_clipped() code, which tests against the current window size. The hardware overlay code did not set the current window when drawing the overlay. I needed hardware overlay for DD's code, I'm not sure if these fixes are good enough to enable this in our general release. Hardware overlay still only works on SGI Irix. - Some patches to turn off the MSVC++ -Oa (assumme no aliasing) optimization flag. Suprisingly this only broke a few parts of fltk, or at least these are the only ones I found. - Does not unmap child windows when the main window is iconized. This reduces flashing when the window is deiconized. - Fl::key() is set to zero by all events except key down/up. This will allow you to reliably test if an event or callback was produced by a keystroke. Fixes the bug posted about stopping Escape from closing the window. - User defined cursors on OpenGL windows slowed down NT a *LOT*. Some attempts to fix this by turning off the cursor while drawing the window. - Filename completion in the file chooser works better on NT. Typing TAB fixes the case of everything you typed to match the shortest name that can be completed. CHANGES SINCE FLTK 1.0.7 - Many documentation changes/fixes/improvements. - FLUID didn't save Fl_Double_Window's as double-buffered windows. - Fl_Menu_ text color is used if Fl_Menu_Item text color is not set. - Added Fl::first_window(window) method to change the "top" window that is used when showing modal windows. By default it is the window the user last clicked/typed in. - The Fl_Menu::global() handler now uses the current top window instead of the menu bar for modal stuff. - Added fl_line_style() function to set the line style. Note that user-defined line styles ONLY WORK UNDER X11 and Windows NT/2000. Windows 95/98 do, however, support the "standard" line styles. - Fl::wait() does not return immediately when no windows - XForms keyboard shortcuts using hex keycode constants now work. - Updated the configure script for *BSD and to turn off exceptions and RTTI in the FLTK library itself (does not affect applications which use these things) - FLUID now supports I18N using the POSIX or GNU mechanisms. - Fixed definition of glutBitmapWidth to match header file. - Does not turn visible() on when a window is iconized() or if a modal window is shown and it's parent is iconized. This allows the code "while (w->visible() && w->damage()) Fl::check();" to reliably wait for the window to be mapped and drawn the first time. - Setting box(FL_NO_BOX) on a button makes it an invisible overlay - FL_NORMAL_SIZE is now a global variable so you can change the default text size prior to creating your widgets. - Menus now draw properly with a box type of FL_FLAT_BOX. - Cygwin fixes to compile in POSIX mode. - Fl_Value_Input callback can call value() or destructor. - OpenGL overlays now work under Windows NT! - Fl_Slider and Fl_Scrollbar could cause a divide by zero. - Clicking in an Fl_Input field no longer selects the whole field, it just moves the text cursor. - Tru64 UNIX fixes for filename_list() - Fl_Browser now draws itself properly when deactivated. - FLUID GUIs now use Courier font for all code input. - The FLUID OK and Cancel buttons are now all shown in the same order in all windows. - Fixes to compile under GCC 2.95.2 - Fixed the BC5 project files. - FL_LEFT_MOUSE and friends are now in - Fixes for fake OpenGL overlay code under WIN32. - Message windows are now resizeable. - On WIN32 non_modal (but not modal) windows have the close and size boxes. - Fl_Button and friends didn't honor the FL_WHEN_NOT_CHANGED condition. - Disabled XDBE on all platforms. - XGetDefault patch from James Roth - New fl_open_display(Display *) function to allow FLTK to share a display connection with another toolkit (like Xt, GTK, etc.) - Shortcut labels for special keys should now display properly under WIN32. - fl_set_fonts() did not reuse fonts. - Fixed shortcut problem under WIN32 when the focus window changes. - "dead" keys should now work under X11. - Fixes to make FLTK compile with GCC 2.95.2 - FL_SHORTCUT fix for I18N. - Fixed cut/paste problems under WIN32 - FLUID now produces correct code for nested class destructors. - Nested windows should now redraw properly under WIN32. - "table" is now static in fl_cursor.cxx - Fl_Chart used the textcolor() and not the color() for horizontal bar charts. - Now set the input hint for TWM and TWM-derived window managers. - Now look for TrueColor visual if FLTK is compiled with USE_COLORMAP == 0. - Fl_Scrollbar could generate a divide-by-0 error if the min and max values were the same. - Fl_Menu_::remove() now removes whole submenus if needed. - Scrollbar buttons now draw themselves pushed in as needed. - Fixed the gl_overlay demo (and gl overlays in general) when they are faked with no hardware and the window is resized. - Selections weren't shown in Fl_Browser widgets when an item used the @B (background) format. - Windows can now be resized by the program under X11 for more window managers. - OS/2 makeinclude updates. - Added Fl.H required by an inline function in Fl_Repeat_Button.H - Fl_add_idle adds new functions to the end of the queue ring, rather than the start, so they are executed in the order added, and a callback that adds itself does not prevent others from being called. - Fluid lets you type in code that starts with '#' for cpp directives. - XBell() could be called before the X11 display was opened, causing a segfault. - Fixed Fl_Gl_Window::ortho() - Borland C++ doesn't define GLint to "int", but instead to "long"... - Fixed Fl_Browser scrollbars within an Fl_Scroll widget. - Fl_Output (and non-focused Fl_Input) now scroll in response to position() - Fl_Input now does not scroll horizontally if the entire string will fit in the widget. - Fl_Scrollbar didn't push the right arrow buttons when you clicked outside the scroller. - Now use WSAAsyncSelect() for better socket performance with Fl::add_fd() CHANGES SINCE FLTK 1.0.6 - Fixed Fl_Input_ bug under WIN32 - no longer stop accepting input when one of the "Windows" keys is pressed. - Now call TranslateEvent for all events under WIN32. - Fixes for OpenBSD and NetBSD - The FL_CURSOR_HAND cursor now uses the IDC_HAND cursor instead of IDC_UPARROW under Windows 98 and 2000. - Fl_Scrollbar now does a page-up/down when you click outside the scroller. - Fl_Window::show(0, NULL) causes core dump - Fixed a compile-time error in fl_call_main.c for Borland C++. - "fluid -c filename.fl" would try to open an X display if the FLUID file contained an Fl_Browser widget. - Fl_Browser now correctly measures items with @C or @B color formatting commands. - Fixed a bitmap drawing bug for WIN32 (bit reversal table was wrong) - fl_xyz() dialogs now set a title in the title bar. - fl_alert() sounds the bell under X11. - fl_xyz() dialogs now call MessageBeep() under WIN32. - Fl_Browser_ didn't draw the selection box with the inactive color when the browser wasn't activated. - Fl_Browser now responds to FL_KEYBOARD as well as FL_SHORTCUT. If you subclass it to accept focus then keyboard navigation will work. - Fl_Tile and Fl_Tabs do their callback when the user changes their display. - Made some of the private methods of Fl_Browser protected. - Now set win_gravity correctly, this helps some X window managers that use it position the window where FLTK wants it to be. - 0-width browsers crashed. - Minor change: if the X window manager does not do anything else with windows that don't have their position specified, the windows appear centered in the screen, rather than in the top-left corner. This happened with modal windows under Irix 4Dwm. This also causes windows to be centered when no window manager is running, which might be useful for installation gui programs? - Clicking in an Fl_Input field the first time selects the entire field. - Clicking the middle mouse button in an Fl_Input field now inserts the text at the indicated position instead of the cursor position. - Drag-selecting text in an Fl_Input field now copies the text automatically. - Fl::flush() no longer calls the draw() method for invisible windows. - Calling deactivate() on an invisible widget could cause an infinite loop in some obscure cases. - Added #pragma's for SGI C++ compilers - the 6.{23} X headers had errors in them. - Fl_Gl_Window::ortho() changed so that text and images are not erased if the origin is off the left/bottom of the window. - Small change to Fl_Input so that a click that gives it the focus also selects all the text. - Fixed a slider drawing problem. - You can now add/delete children of Fl_Tabs widgets whether or not they are visible. - Now embed woff options for SGI C++ compilers (gets rid of X11 header warnings) - draw_pixmap used a cast that the Digital UNIX C++ compiler didn't like. - The GLUT function key constants were off by one. - The XPM reading code didn't handle RGB colors other than #rrggbb. CHANGES SINCE FLTK 1.0.5 - Fl_win32.cxx defined WM_MOUSE_LEAVE instead of WM_MOUSELEAVE. - Fl_get_key_win32.cxx needed to include - gl_draw_pixmap.cxx needed a pointer cast for ANSI C++. - Fl_Repeat_Button didn't always delete its timeout. - Now keep track of the current OpenGL context; this provides significant performance improvements for OpenGL applications with a single context. CHANGES SINCE FLTK 1.0.4 - Fl_Roller didn't handle a width and height of 0. - filename_list() fix for FreeBSD. - Fixed RPM install docos - needed "--install" option... - Fl_Browser_ wouldn't draw the vertical scrollbar right away if it added a horizontal one which covered the last line. - Fl_Tabs problems - single-character labels don't show up (problem in measure_tabs() or measure_label() methods?), and doesn't clear top tab area before drawing tabs. - Fl_Browser needs a destructor. - fl_draw_label() quoted characters between 0x80 and 0xa0, which caused problems for some programs using the WinANSI character set. - FLUID didn't handle declared class destructors. - Fixed another WIN32 cut/paste bug. - Fl_Tabs didn't work properly when there was only 1 tab. - Fl_Menu::add() didn't delete the old array. - Fl_Repeat_Button didn't delete its timeout when disabled. - fl_draw() would crash if no font was set (now defaults to a 14-pixel Helvetica font) - Can't forward declare classes; need to check for "class ", "struct ", "union ", etc. See Bill's message - Added #pragma around xlib.h for IRIX - FL_KEYBOARD events have the correct x/y when sent to child X windows. Note that if you worked around this bug by adjusting the x/y yourself you will have to change your code. In addition all events have the correct x/y when sent to the grab() widget. And the code to do all this was simplified a lot. - The XPM code didn't handle named colors with spaces in the names. - Pressing ESCape closed the window with pointer focus, even if there was a modal window open (now closes the modal window). - Fluid no longer produces trigraphs accidentally in the image data. - Fluid uses string constant concatenation to produce shorter image data. - The Fl_Group deletion code crashed if there was exactly one child widget. - Simulated overlays in single-buffered Fl_Gl_Windows now draw correctly (though very slowly as it requires the entire window to be redrawn to erase the overlay). This fix ported our Digital Domain programs better to systems with no overlay hardware. - Added support for extern "C" declarations in FLUID. - Added Fl_Pack support to FLUID. - Fixed the order of #include's in FLUID generated header files. - Fixed detection of vsnprintf and snprintf under HP-UX 10.20 once and for all. - The checkers demo did not compile with GCC 2.95 - FLUID didn't output virtual destructors properly. - Added inline "make_visible()" method to Fl_Browser. - Fl::wait() now returns immediately if any timeouts are called. - 16-bit XPM files are now properly handled. - Fl_Window::resize() was missing FL_EXPORT (caused problems with Windows DLLs) - FLUID was writing extern declarations twice. - New FLUID arrow key functionality: arrows move by one pixel, shift+arrow resizes, ctrl+arrow steps by grid CHANGES SINCE FLTK 1.0.3 - Documentation updates - Fl_Browser::bottomline(size) didn't scroll to the bottom if the second-to-last line was visible. - fl_wait() didn't poll FDs properly for WIN32. - Fixed DLL definitions for BC++. - FLUID now handles nested classes properly. - The "connect" demo now does a wait() for the PPP process so that you aren't left with a lot of zombie processes. - Fixed the FLTK colormap to use FF instead of F4 for full intensity values. - Minor change to scrollbar drawing code to match other toolkits. - New selections would cancel themselves out in WIN32. - The header file links were broken in the IRIX distributions. - fl_elapsed() now always uses GetClockTick() for WIN32. - fl_display is now initialized to GetModuleHandle(NULL) - this fixes problems people had with Cygwin and MingW32. - WinMain() is no longer compiled in with Cygwin and MingW32; it wasn't being used for those compilers anyways. - Added Solaris compiler options to configure script. - Fl_Value_Input wouldn't update properly if you set the value from a callback. - Fl_Tile wouldn't resize if the resizeable widget was the last child. - Was missing #include and #include in several files, which caused problems on some platforms. - Fixed another case where Fl_Browser_ could get in an infinite resizing loop. - Fl_win32.cxx now includes to export missing DLL symbols. - Fluid didn't handle member functions that include the scope operator. - Fl_Chart was dividing by 0 if there were no data samples or if they were all the same (min == max). CHANGES SINCE FLTK 1.0.2 - XDBE is now enabled for IRIX 6.[234] as well as 6.5. - FLUID didn't write the when() condition properly. - Tab/space/backtab/backspace can be used to navigate through menus. - Changed $(DSONAME) in the src/Makefile to "libfltk.so.1 libfltk.sl.1". - Fl_Browser could read past the end of the string when computing the item height. - Fl_Browser could get in an infinite loop when checking to see if scrollbars needed to be displayed. - FLUID now honors the return type of the outermost widget. This was a problem when substituting Fl_Group in an Fl_Window widget. - Fl_Menu_::copy() wasn't allocating a power of 2 for the array size. - FLWM would crash if fl_xmousewin was deleted. - The fast_slow demo now uses output widgets. - Timers under WIN32 were unreliable. CHANGES SINCE FLTK 1.0.1 - Documentation updates - The Visual C++ project files didn't include fl_add_idle.cxx. - LIBRARY/DSO name inconsistencies in src/Makefile. - src/Makefile didn't clean the DSO. - The valuator demo now has only a single callback. - The code looked for HAVE_SYS_SELECT_H, but the config file uses HAVE_SYS_SELECT. - Fl_Image redraw not quite right under X11 or WIN32 - Problems with timeouts & cube demo under WIN32 - FLUID problems with inline functions. - Documentation fixes... - Fl_Browser::item_height() didn't handle blank lines or non-default fonts properly. - FL/math.h didn't have #ifndef...#define...#endif guards against multiple inclusion... - Fl_Menu_::copy() fix - didn't allocate power of 2... - Fl::damage() now remains true until all windows are actually redrawn. - Fl_Widget destructor, hide(), and deactivate() methods no longer send FL_LEAVE, FL_RELEASE, or FL_UNFOCUS events to the widget (which could cause applications to crash). - FLUID now outputs symbolic names for align() and when(). - Fixed select() to use maxfd + 1 instead of maxfd. - Added "Fl::remove_fd(fd, when)" function so you can remove the read and write callbacks separately. - The Fl::add_fd() and Fl::add_timeout() arrays are now dynamically allocated. - FLUID didn't always turn the FL_SUBMENU flag on for submenu titles. - The "extra code" in FLUID now is placed before the "o->end()" call for Fl_Group and its derived classes. - You can now set a FL_Window widget's class in FLUID to Fl_Group to generate a function or class that builds part of a GUI (i.e. no window). - FLUID now displays "Save file before exiting?" with the standard yes, no, and cancel buttons rather than "Discard changes?". - Fl_Menu_::add() now works with any type of menu, even one set with the menu() method. - The keypad keys were not always decoded properly under X11. - Some pointers were not being turned off when widgets were deleted, which caused some applications (like FLWM) to crash. CHANGES SINCE FLTK 1.0 - Documentation fixes. - Fl::check() didn't return the correct value, breaking a number of applications. - Fixed fluid bug that caused styles patch to crash when you delete a menu item. - Updated valuators demo to put the values in the gui box. - Fl_Browser_::item_height() didn't always compute the correct value. - Fixed the alignment of Fl_Choice text. - Fixes for OS/2. - Fl_Menu_Item::clear() didn't clear value. - Added some changes to make FLTK work with Borland C++. - ANSI C++ fixes. - Plugged a memory leak in the fractal demo. - Fl::add_timeout() didn't work under WIN32 with small values. - The configure script and makefiles now define DSONAME and use the static library for all example programs.