changelog

Linux下的MSN聊天程序源码

	(ComboBox::_focus_in): autohighlight full contents only when no
	existing selection exists. [Bug #720024]

	* BWman/ComboBox.html: doc -expand none|tab

2003-03-12  Damon Courtney <[e-mail]>

	* listbox.tcl: Added dynamic help support to listbox items.

	* tree.tcl: Fixed a little inconsistency in the tree dynamic help.
	We don't need to save the whole path in the help array, just the
	node.

2003-02-25  Jeff Hobbs  <[e-mail]>

	* scrollw.tcl: add lock around grid remove scrollbar to prevent
	infinite loop in small window situations. (kienzle)

	* pkgIndex.tcl:
	* configure.in: bumped to v1.6

	* scrollw.tcl: complete rewrite of ScrolledWindow widget to
	address infinite loop scrollbar problems.  This one is much
	simpler and does not suffer the infinite loop.  There still seems
	to be an issue with shrinking smaller than one scrollbar width /
	height in size, but that's not common (nor fatal).  Addresses
	[Patch #671821, #520903] [Bug #472718, #564691]
	This may introduce new incompatabilities, but it does work as
	expected for noted bugs and in the demos.

	* widget.tcl: code cleanup
	* scrollframe.tcl: code cleanup

2003-02-24  Jeff Hobbs  <[e-mail]>

	* panedw.tcl (_realize): only allow _realize to be called once the
	Configure binding has triggered once. [Bug #613134]
	[Patch #63500] (decoster)

2003-02-17  Jeff Hobbs  <[e-mail]>

	* font.tcl: comment out the adding of default style bits for bold
	and italic.  The allows setting the font to something like
	"Courier 8", clicking B on and off and getting "Courier 8" back
	again (otherwise gave "Courier 8 normal roman").

2003-02-08  Damon Courtney <[e-mail]>
	* BWman/SelectColor.html
	* color.tcl:   Cleaned up some of the documentation of SelectColor
	  and made it actually work like the documentation says it does.

	* BWman/DynamicHelp.html
	* dynhelp.tcl:  Added -topbackground, -padx and -pady options to
	  allow a little more flexibility in the look-and-feel of balloons.

	  Added the ability to bind dynamic help to individual items or tags
	  on a canvas.

	* BWman/Tree.html
	* tree.tcl:  Added -padx and -deltax options to individual nodes
	  within a tree.  Each option defaults to -1, meaning to take its
	  value from the global option of the same name.

	  Added dynamic help to nodes within a tree.  Adds the following
	  options: -helptext, -helptype and -helpvar to each node.

	* BWman/BWidget.html
	* utils.tcl:  Added BWidget::badOptionString utility to return a
	  standard error string when a given option doesn't match a list.

	* BWman/Widget.html
	* widget.tcl:  Added Widget::getVariable proc to create a reference
	  to a variable relative to the given widget path.

2003-01-26  Damon Courtney <[e-mail]>
	* BWman/DynamicHelp.html:
	* dynhelp.tcl:  Added -state option to disable help balloons on a
	  global scale.

	* BWman/Tree.html:
	* tree.tcl: Added -crossfill option to allow the + / - bitmap to
	  be filled with a different color than the connecting node lines.
	  -linesfill is now accurate in its help entry and only adjusts
	  the foreground color of the lines between the nodes.

2003-01-24  Joe English  <[e-mail]>
	* tree.tcl (Tree::delete, Tree::_subdelete): remove all deleted
	nodes from the the selection [Bug #621178].

2003-01-17  Pat Thoyts  <[e-mail]>

	* labelentry.tcl: fixed -textvariable option [bug #649383]

2002-10-14  Jeff Hobbs  <[e-mail]>

	* pkgIndex.tcl:
	* configure.in: bump version to 1.5

	* button.tcl: remove -repeatdelay and -repeatinterval for 8.4 to
	allow Button to override them. [Bug #620103]

	* combobox.tcl: make -entrybg also control the listbox background.
	[Bug #519189] (chevreux)

	* tree.tcl (_see): change to always show left edge of requested
	item. [Patch #556077] (english)  [NOTE: also included Patch #621331 
	"Allow delete of selected Tree nodes"]

	* dynhelp.tcl: allow variable and balloon help simultaneously.
	[Patch #567982] (decoster)

	* BWman/LabelFrame.html:
	* labelframe.tcl: allow -bitmap -image and -textvariable options
	of the BWLabel component of a LabelFrame. [Patch #620753] (decoster)

	* widget.tcl (_get_tkwidget_options): withdraw toplevel if it is
	the TkResource base widget. [Patch #620754] (decoster)

	* tree.tcl (delete): correct tree deletion with selected nodes.
	[Patch #621331] (decoster)

	* progressbar.tcl (_modify): use updated idletasks instead of
	update. [Patch #622927] (decoster)

2002-09-25  Jeff Hobbs  <[e-mail]>

	* Makefile.in: better DESTDIR/libdir support (steffen)

2002-09-11  Jeff Hobbs  <[e-mail]>

	* color.tcl (SelectColor::menu): added tkwait and update to make
	sure that the grab doesn't fail on Unix.

	* listbox.tcl: corrected multiple selectmode bindings.
	[Patch #483838, Bug #594853] (decoster)

2002-08-23  Andreas Kupries  <[e-mail]>

	* tree.tcl: Modified subcommand 'includes' of the method
	  'selection to properly extract its argument. ... Revamped the
	  whole subcommand to properly extract and check its arguments.

	  (create) Added Control-Button-1 bindings to allow toggling the
	  selection of a node. I will do no bindings for shift-selecting
	  and/or drag-selecting ranges. To complex for me right now.

	  Moved the code executing the -selectcommand callback to an
	  internal procedure, and added calls to that procedure to all
	  subcommands which change the selection. This fixes SF Bwidget
	  Bug #547245.

	* BWman/Tree.html: Documented the 'includes' and 'range'
	  subcommands of the method 'selection' of tree widgets.
	  Documented the node option '-selectable'. Documented that the
	  subcommands extending or setting the selection silently ignore
	  unselectable nodes. Documented new 'toggle' subcommand of method
	  'selection'. Documented option --slectcommand'. Fixed bogus
	  table html in option lists.

2002-06-04  Jeff Hobbs  <[e-mail]>

	**** BWIDGET 1.4.1 TAGGED ****

	* README.txt: 
	* configure.in: 
	* pkgIndex.tcl: up'ed version to 1.4.1

	* listbox.tcl: corrected use of 'end' as move index. [Bug #561391]
	* buttonbox.tcl: 
	* tree.tcl: force frame -padx/-pady to 0 to handle 8.4+ frame
	padding options. [Bug #545119]

	* scrollframe.tcl: corrected scrollregion configuration on
	Configure of frame to use full width/height of canvas when the
	canvas is larger.  This ensures that scrolling "anchors" properly
	to topleft.

	* dialog.tcl: prevent dialog from freezing on Windows with tkwait
	visibility on withdrawn toplevels. [Patch #521386] (chevreux)

	* font.tcl: reworked loadfont to not sort font names unless
	requested.  [Patch #524353] (kienzle, hobbs)

	* panedw.tcl: corrected handling of weighted panes following a
	Configure event. [Patch #513320] (decoster)

	* progressbar.tcl: Fixed display of vertical progressbar.
	[Patch #561403]

2002-05-29  Andreas Kupries  <[e-mail]>

	* combobox.tcl: Changed relief of popup list to ridge, for Win*
	  platforms.

2002-05-09  Andreas Kupries  <[e-mail]>

	* dynhelp.tcl: Accepted patch for bug 528929. Reported by
	  <[e-mail]>, patch also by him.

2002-04-25  Andreas Kupries  <[e-mail]>

	* notebook.tcl: Accepted patch for bug #532246, fixing the
	  appearance of the tabs so that text is always visible
	  completely.

2002-01-26  Pat Thoyts  <[e-mail]>

	* utils.tcl: Modified BWidget::place to support multiple screens
	under Windows. Better support would require Tk modifications.
	* demo/tree.tcl: Fixed for starting on secondary monitor under
	windows.
	* BWMan/BWidget.html: added documentation for BWidget::place.
	
2002-01-22  Jeff Hobbs  <[e-mail]>

	**** BWidget 1.4.0 tagged ****

	* widget.tcl: added Color as an optional type, with _test_color
	test.  [RFE #443124].

2002-01-15  Jeff Hobbs  <[e-mail]>

	* BWman/ComboBox.html: removed reference to label options that
	were removed when the LabelFrame was dropped.  [Bug #477130]

	* listbox.tcl: allowed drop handler to work in empty listbox.
	[Bug #456883]

	* mainframe.tcl: correct unprotected eval calls.  [Patch #501210]
	(chevreux)

2001-12-28  Jeff Hobbs  <[e-mail]>

	* BWman/Dialog.html:
	* dialog.tcl: Added '-transient' and '-place' flags.
	[Patch #483838] (decoster)

	* BWman/Tree.html:
	* tree.tcl: Added a 'recursive' argument to 'Tree::opentree' and
	'Tree::closetree'. [Patch #483838] (decoster)

	* BWman/ProgressBar.html:
	* progressbar.tcl: Added new type 'nonincremental_infinite' and
	modified movement of progressbar when in 'infinite' or
	'nonincremental_infinite' mode. The 'nonincremental_infinite' can
	be used when a certain process monitored by a ProgressBar returns
	a total count and not an increment count. [Patch #483838] (decoster)

	* BWman/PanedWindow.html:
	* panedw.tcl: Added '-weights' flag with possible value 'extra' or
	'available'.  Since BWidget-1.3.1, the meaning of the '-weight'
	flag for the 'PanedWindow::add' command was changed. This made it
	difficult to create a layout where the panes occupy a certain
	amount of the screen. When using the '-weights extra' flag when
	creating a PanedWindow widget, the >=1.3.1 behavior is used: the
	weights for the different panes are only used for extra space.
	When using the '-weights available' flag, the weights for the
	different panes are used to set the size of each panes relative to
	the total available space. [Patch #483838] (decoster)

	* BWman/ListBox.html:
	* listbox.tcl: Added '-selectmode' flag and 2 possible
	select-modes: single and multiple. [Patch #483838] (decoster)

	* widget.tcl: Select element 4 (was 3) from the config-options to
	get value from optiondb. [Patch #483838] (decoster)

	* utils.tcl: added else case to place is called with location
	different from 'at' and 'center' and without a parent.
	[Patch #484123] (decoster)

	* mainframe.tcl: added options -menubarfont, -menuentryfont and
	-statusbarfont at creation time of the widget as well as
	subsequent configures. [Patch #479935] (chevreux)

	* listbox.tcl: added multipleinsert command to allow faster
	inserts of multiple items. [Patch #458446] (chevreux)
	* widget.tcl: added Widget::copyinit. [Patch #458446] (chevreux)

	* BWman/NoteBook.html:
	* notebook.tcl: added options for enhanced tab shape in notebooks.
	[Patch #402466] (haneef)

	* configure.in:
	* pkgIndex.tcl:
	* README.txt: bumped version to 1.4.0 (not released)

	* mainframe.tcl (_create_menubar): start tagstate initially on.
	[Patch #470273] (chevreux)
	(_parse_accelerator): improve F* function key accelerator support.
	[Patch #444172] (venski)

2001-10-14  Jeff Hobbs  <[e-mail]>

	* pagesmgr.tcl: reverted fix of 2001-10-11 - it was bogus.

2001-10-11  Jeff Hobbs  <[e-mail]>

	* pagesmgr.tcl: allowed the ability to specify page by name,
	not just number.

2001-09-11  Andreas Kupries  <[e-mail]>

	* notebook.tcl: Removed 'Canvas' from the list of bindtags for the
	  internal canvas to prevent interference from application
	  specific bindings with our special widget. [459033].

2001-09-06  Andreas Kupries  <[e-mail]>

	* passwddlg.tcl: Accepted change by Bastien Chevreux
	  <[e-mail]> adding a -logineditable option to
	  the password dialog. [436340].

2001-09-05  Andreas Kupries  <[e-mail]>

	* panedw.tcl: Added option -activator to allow user to choose sash
	  activator. Reduced minimum allowed sash width. [442474]. Request
	  made by Bastien Chevreux <[e-mail]>.

	* label.tcl: Corrected typo in BWlabel::configure [454505], report
	  and fix by Bastien Chevreux <[e-mail]>.

	* arrow.tcl: Changed containing frame to be more invisible
	  (borderwidth 0). Fixes [458301], by Georgios Petasis
	  <[e-mail]>.