changes

来自「SRI international 发布的OAA框架软件」· 代码 · 共 1,644 行 · 第 1/5 页

	- Documentation updates...
	- The configure script now works within the CygWin
	  environment.
	- Tooltips are now enabled by default, but are not
	  re-enabled when calling the Fl_Widget::tooltip()
	  method.
	- Added new Fl::version() method to get the current
	  FLTK library version (for shared libraries/DLLs)
	- Added new Fl::event() method to get the current
	  event that is being processed.
	- Added new fl_beep() function to do audible
	  notifications of various types.
	- Added new Fl_GIF_Image, Fl_JPEG_Image, Fl_PNG_Image,
	  Fl_PNM_Image, Fl_XBM_Image, and Fl_XPM_Image classes.
	- Added new Fl_Shared_Image class, a la FLTK 2.0.
	- Added new Fl_Tiled_Image class for tiled backgrounds.
	- Added new copy(), desaturate(), inactive(), and
	  color_average() methods to the Fl_Image classes.
	- Added a horizontal scrollbar to the Fl_Help_View
	  widget.
	- Added new FL_PLASTIC_{UP/DOWN}_{BOX/FRAME} boxtypes
	  for a more "modern" look (sort of a cross between KDE
	  2.2 and Aqua.)
	- Fl_Float_Input and Fl_Int_Input no longer accept
	  pasted text that is not a floating point or integer
	  value.  Pasted numbers now replace text in these
	  widgets.
	- Implemented the Fl_File_Icon::load_png() method.
	- The Fl_File_Icon::load_system_icons() method now
	  supports KDE 2.x icons.
	- Fixed PNG support in Fl_Help_View.
	- Removed the "Microsoft" mode button from the menubar
	  demo.
	- The browser demo now makes sure that the input field
	  contains a number.
	- The Fl_Browser::make_visible() method now range checks
	  the input.
	- Updated the fl_draw() and fl_measure() methods to
	  accept an optional draw_symbols argument, which
	  controls whether symbols are drawn in the text.
	- Added new Fl::visible_focus() methods to control
	  whether the focus box is drawn.
	- The focus box is now drawn using the contrast color.
	- Fl_Repeat_Button didn't accept keyboard focus.
	- Added new Fl::visible_focus() method and standard
	  "-kbd" and "-nokbd" options in Fl::args() processing
	  to control whether keyboard focus is shown and handled
	  by non-text widgets.
	- The wrong tooltip could be shown if the user moved the
	  mouse over adjacent widgets with tooltips.
	- The drop-down button on Fl_Choice widgets was not
	  limited in width.
	- Tooltips could appear off the screen.
	- Mouse wheel events are now sent to the focus widget
	  first, then to any other interested widget.
	- The Fl_RGB_Image class now supports images with an
	  alpha channel.  Images are currently drawn using
	  "screen door" transparency...  See the "image" demo
	  for an example.
	- Added new fl_create_bitmask() and fl_delete_bitmask()
	  functions that create bitmap objects for masking and
	  bitmap drawing.
	- Was sending FL_RELEASE events for buttons 4 and 5
	  under X11, which are only for FL_MOUSEWHEEL.
	- Fl_Help_View now supports the EM and STRONG elements.
	- Didn't do callbacks when changing tabs via keyboard.
	- FLUID didn't write tooltip strings to the message
	  catalog file.
	- Fl_File_Icon now uses Fl_Shared_Image to load icon
	  images; the load_png() and load_xpm() methods have
	  been replaced by a single load_image() method.
	- Fl_File_Icon::load_system_icons() now does a better
	  job of finding KDE icons.
	- Now use Fl::warning() and Fl::error() in place of
	  printf's in some of the newer widgets.
	- The default behavior of Fl::error() is now to display
	  an error but not to exit; Fl::fatal() still exits.
	- FLUID now uses the Fl_Shared_Image class, so FLUID-
	  generated GUIs can embed any of the supported image
	  file formats.
	- New filename_relative() function to convert an
	  absolute filename to a relative one.
	- Updated the filename_absolute(), filename_expand(),
	  and filename_setext() functions to take the
	  destination string size, with inline functions for the
	  old FL_PATH_MAX size.
	- fl_file_chooser() and fl_dir_chooser() now return a
	  relative path.
	- Fl_Help_View now supports all ampersand escapes.


CHANGES IN FLTK 1.1.0b5

	**** NOTE: DUE TO CHANGES IN THE WIDGET CLASSES,  ****
	****       YOU MUST RECOMPILE ALL SOURCE FILES    ****
	****       THAT USE FLTK!!!                       ****

	- All FLTK color values are now 32-bits and support
	  both the legacy 8-bit color values as well as 24-bit
	  RGB values (0xRRGGBB00 for 24-bit RGB, 0x000000II
	  for indexed color).
	- Fl::set_boxtype() and fl_internal_boxtype() now keep
	  track of when a boxtype is changed; this allows you to
	  override the "special" boxtypes without references to
	  those boxtypes causing them to be reset.
	- Fl_Help_Func now takes a Fl_Widget pointer as well as
	  a pathname.
	- Added code to support FL_KEYUP events.
	- Focus did not return to the Fl_Text_Display and Editor
	  widgets when scrolling and then clicking inside the
	  editor window.
	- Now set the line size of the vertical scrollbar in the
	  text editor to 1.
	- The symbols demo didn't show the strings needed to
	  show the corresponding symbol (the label string was
	  not quoted...)
	- FLTK should now compile with Cygwin cleanly.
	- Shortcut changes were not being saved by FLUID.
	- FLUID didn't write the deimage() static data.


CHANGES IN FLTK 1.1.0b4

	**** NOTE: DUE TO CHANGES IN THE FL_WIDGET CLASS, ****
	****       YOU MUST RECOMPILE ALL SOURCE FILES    ****
	****       THAT USE FLTK!!!                       ****

	- Updated the flags_ member of Fl_Widget to be an
	  integer instead of uchar, to support the new
	  FL_OVERRIDE flag for Fl_Window.

	- The parent() method of Fl_Widget now uses pointers to
	  Fl_Group instead of Fl_Widget.

	- Fl_Window now provides the FLTK 2.0 "override()" and
	  "set_override()" methods for windows.

	- Added a configure check (and warning) for GCC 3.0.x.

	- Updated the configure script to check for the
	  png_set_tRNS_to_alpha() function.

	- Updated the config.h files for all platforms for the
	  image and FLTK documentation defines.

	- Updated the makeinclude files for all platforms to
	  match the current makeinclude.in file.

	- FLUID would crash if you cleared an image for a
	  widget.

	- Fl_Help_View::add_image() did not initialize the image
	  member of the base (unscaled) image.

	- Fl_Help_View didn't support A elements with both a
	  NAME and HREF attribute - the HREF was ignored.

	- Miscellaneous compile warning fixes.

	- Tooltips were being reset by Fl::belowmouse(), which
	  caused problems with the FLUID main window (flashing
	  tooltip windows and serious problems with KDE 2.2)

	- The editor demo had the save and discard button
	  actions reversed.

	- The Fl_Help_View widget now uses
	  png_destroy_read_struct() if the older
	  png_read_destroy() function is not available.

	- The WIN32 DLL library now includes the OpenGL widgets.
	  This is a simpler solution for the export/import
	  dillemma under WIN32, as OpenGL and non-OpenGL symbols
	  need to be exported at different times with the
	  separate library scheme.  Since OpenGL is standard
	  under Windows, this is less of a problem than under
	  UNIX...


CHANGES IN FLTK 1.1.0b3

	- The top-level makefile did not include the makeinclude
	  file, causing the fltk-config installation commands to
	  fail.

	- The fl_file_chooser.cxx source file conflicted with
	  Fl_File_Chooser.cxx under Windows.  Similarly, the
	  fl_file_chooser.H header file conflicts with the
	  Fl_File_Chooser.H header file.

	- Now save and restore the GDI pen object when
	  responding to WIN32 paint messages.

	- Documentation updates from A. Suatoni.


CHANGES IN FLTK 1.1.0b2

	- New fltk-config script.

	- Fixed image/text label handling; in b1 the label
	  needed a non-blank text string to display the image. 
	  This bug also caused all sorts of crashes and display
	  problems.

	- Added new filetype() method to Fl_FileBrowser to allow
	  for file or directory browsing.

	- Fixed the drawing of the focus box around
	  Fl_Return_Button.

	- Fixed menu item measurement bug (wasn't initializing
	  image pointers to 0...)

	- Radio and checkbox menu items now draw with the new
	  style (round radio buttons with dots and square check
	  buttons with check marks.)

	- Improved the appearance of Fl_Check_Button.

	- Improved the Fl_HelpView table formatting code; now
	  dynamically sizes the table columns, and supports
	  COLSPAN.

	- The FLUID keyboard shortcuts now work as expected
	  (CTRL-C copies, SHIFT-CTRL-C writes code, etc.)

	- The FLTK_DOCDIR environment variable can now be
	  used to tell FLUID where to find the on-line
	  documentation files.

	- FLUID now supports image labels in addition to text
	  labels + text over image alignment.

	- FLUID now supports tooltips.

	- The widget panel in FLUID is now tabbed, a la FLTK
	  2.0.

	- The FLUID pixmap destructor tried to free 1 too many
	  lines of image data.

	- FLUID now provides on-line help.

	- Changed Fl_FileXYZ to Fl_File_XYZ.

	- Changed Fl_HelpXYZ to Fl_Help_XYZ.

	- Tooltip fixes for Fl_Browser_, Fl_Choice, and Fl_Input_.

	- Added tooltips to FLUID, help dialog, and file chooser.

	- Now load system icons in FLUID.


CHANGES IN FLTK 1.1.0b1

	- Added new image() and deimage() methods to support
	  image + text labels more easily.

	- Added new alignment bit FL_ALIGN_TEXT_OVER_IMAGE.

	- Added tooltip support using Jacques Tremblay's tooltip
	  patch.

	- Added keyboard navigation to all widgets.

	- Added support for mouse wheels using the new
	  FL_MOUSEWHEEL event type.  Get the mouse wheel
	  movement values from Fl::e_dx (horizontal) and
	  Fl::e_dy (vertical).

	- Added the Fl_Check_Browser, Fl_FileBrowser,
	  Fl_FileChooser, Fl_FileIcon, Fl_HelpDialog,
	  Fl_HelpView, Fl_Progress, and Fl_Wizard widgets from
	  the bazaar.

	- Added 2.0 Fl_Text_Display and Fl_Text_Editor widgets
	  based on NEdit.

	- The Fl_Choice widget now looks more line a combo box
	  than a Motif option menu.

	- Moved the OpenGL widgets into a separate library
	  called fltkgl - this eliminates shared library
	  dependencies on OpenGL when no OpenGL functionality is
	  used/required.

	- FLUID now supports the new Fl_CheckBrowser,
	  Fl_FileBrowser, Fl_FileIcon, Fl_HelpView,
	  Fl_Text_Display, Fl_Text_Editor, and Fl_Wizard
	  widgets.

	- Updated configure stuff to support shared libraries
	  under AIX (link to -lfltk_s)

	- Symbol labels can now contain regular text.

	- FLUID now supports relative filenames for the source
	  and header files you generate.

	- Fl_Menu_Item::add() didn't use the flags that were
	  passed in.

	- Fixed a bug in Fl_Scrollbar - clicking in the "trough"
	  of the scrollbar would move the scroller in the wrong
	  direction.

	- Made the Forms pixmap parameter const to match the
	  Fl_Pixmap.H definitions.

	- Changed the Fl_Pixmap constructor to use the explicit
	  keyword which should work for all C++ compilers.

	- Fl_Menu_add of a menu item with the same name as an
	  existing submenu title would mess up by replacing that
	  menu title, it now adds a new item.

	- Fl_Menu::add() of text starting with '/' to a menu is
	  assummed to be a filename. So "/foo/bar" creates a
	  single menu item. You can also put filenames into
	  submenus by doing "submenu//foo/bar", this will create
	  a submenu called "submenu" with an item "/foo/bar".
	  Menu items starting with "\_" will insert an item
	  starting with '_' rather than a divider line. These
	  changes make the menus compatable with fltk 2.0.

	- Another little fix for the BoXX OpenGL overlays.