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author | nagai <nagai@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2008-03-29 05:25:12 +0000 |
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committer | nagai <nagai@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2008-03-29 05:25:12 +0000 |
commit | 3024ffdc3a5fdb115de651edae9e3d7a335a6614 (patch) | |
tree | acfc67e481cd24c5e1ca2a344bd97e514fb26246 /ext/tk/sample/demos-en/widget | |
parent | b62af05a98bc3ebbbca546270e7efa5abd3a17f5 (diff) | |
download | ruby-3024ffdc3a5fdb115de651edae9e3d7a335a6614.tar.gz |
* ext/tk/*: full update Ruby/Tk to support Ruby(1.9|1.8) and Tc/Tk8.5.
* ext/tk/lib/tkextlib/tile.rb: [incompatible] remove TileWidgets'
instate/state/identify method to avoid the conflict with standard
widget options. Those methods are renamed to ttk_instate/ttk_state/
ttk_identify (tile_instate/tile_state/tile_identify are available
too). Although I don't recommend, if you realy need old methods,
please define "Tk::USE_OBSOLETE_TILE_STATE_METHOD = true" before
"require 'tkextlib/tile'".
* ext/tk/lib/tkextlib/tile.rb: "Tk::Tile::__Import_Tile_Widgets__!"
is obsolete. It outputs warning. To control default widget set,
use "Tk.default_widget_set = :Ttk".
* ext/tk/lib/tk.rb: __IGNORE_UNKNOWN_CONFIGURE_OPTION__ method and
__set_IGNORE_UNKNOWN_CONFIGURE_OPTION__!(mode) method are defind
as module methods of TkConfigMethod. It may help users to wrap old
Ruby/Tk scripts (use standard widgets) to force to use Ttk widgets.
Ttk widgets don't have some options of standard widgets which are
control the view of widgets. When set ignore-mode true, configure
method tries to ignoure such unknown options with no exception.
Of course, it may raise other troubles on the GUI design.
So, those are a little danger methods.
* ext/tk/lib/tk/itemconfig.rb: __IGNORE_UNKNOWN_CONFIGURE_OPTION__
method and __set_IGNORE_UNKNOWN_CONFIGURE_OPTION__!(mode) method
are defind as module methods of TkItemConfigMethod as the same
purpose as TkConfigMethod's ones.
* ext/tk/sample/ttk_wrapper.rb: A new example. This is a tool for
wrapping old Ruby/Tk scripts (which use standard widgets) to use
Ttk (Tile) widgets as default.
* ext/tk/sample/tkextlib/tile/demo.rb: use ttk_instate/ttk_state
method instead of instate/state method.
* ext/tk/lib/tk/root, ext/tk/lib/tk/namespace.rb,
ext/tk/lib/tk/text.rb, ext/tk/lib/tkextlib/*: some 'instance_eval's
are replaced to "instance_exec(self)".
* ext/tk/lib/tk/event.rb: bug fix on KEY_TBL and PROC_TBL (?x is not
a character code on Ruby1.9).
* ext/tk/lib/tk/variable.rb: support new style of operation argument
on Tcl/Tk's 'trace' command for variables.
* ext/tk/sample/demos-jp/widget, ext/tk/sample/demos-en/widget: bug fix
* ext/tk/sammple/demos-jp/textpeer.rb,
ext/tk/sammple/demos-en/textpeer.rb: new widget demo.
* ext/tk/tcltklib.c: decrase SEGV troubles (probably)
* ext/tk/lib/tk.rb: remove Thread.critical access if Ruby1.9
* ext/tk/lib/tk/multi-tk.rb: support Ruby1.9 (probably)
* ext/tk/lib/tkextlib/tile.rb: add method to define Tcl/Tk command
to make Tcl/Tk theme sources (based on different version of Tile
extension) available.
(Tk::Tile::__define_LoadImages_proc_for_comaptibility__)
* ext/tk/lib/tk.rb, ext/tk/lib/tk/wm.rb: support dockable frames
(Tcl/Tk8.5 feature). 'wm' command can treat many kinds of widgets
as toplevel widgets.
* ext/tk/lib/tkextlib/tile/style.rb: ditto.
(Tk::Tile::Style.__define_wrapper_proc_for_compatibility__)
* ext/tk/lib/tk/font.rb: add actual_hash and metrics_hash to get
properties as a hash. metrics_hash method returns a boolean value
for 'fixed' option. But metrics method returns numeric value
(0 or 1) for 'fixed' option, because of backward compatibility.
* ext/tk/lib/tk/timer.rb: somtimes fail to set callback procedure.
* ext/tk/lib/tk.rb: add Tk.sleep and Tk.wakeup method. Tk.sleep
doesn't block the eventloop. It will be better to use the method
in event callbacks.
* ext/tk/sample/tksleep_sample.rb: sample script about Tk.sleep.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@15848 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'ext/tk/sample/demos-en/widget')
-rw-r--r-- | ext/tk/sample/demos-en/widget | 32 |
1 files changed, 25 insertions, 7 deletions
diff --git a/ext/tk/sample/demos-en/widget b/ext/tk/sample/demos-en/widget index 3c50582211..391d8532b6 100644 --- a/ext/tk/sample/demos-en/widget +++ b/ext/tk/sample/demos-en/widget @@ -21,7 +21,8 @@ require 'tk' #---------------------------------------------------------------- # widget demo directory -$demo_dir = File.dirname($0) +# $demo_dir = File.dirname($0) +$demo_dir = File.dirname(__FILE__) # root $root = TkRoot.new{title "Ruby/Tk Widget Demonstration"} @@ -164,12 +165,17 @@ else textFrame.pack('expand'=>'yes', 'fill'=>'both') statusBar = TkFrame.new($root) {|f| + if $tk_version =~ /^4.*/ + statusfont = '-*-Helvetica-Medium-R-Normal--*-120-*-*-*-*-*-*' + else + statusfont = 'Helvetica 10' + end $statusBarLabel = \ TkLabel.new(f, 'text'=>" ", 'relief'=>'sunken', 'bd'=>1, 'anchor'=>'w', - 'font'=>'-*-Helvetica-Medium-R-Normal--*-120-*-*-*-*-*-*') \ + 'font'=>statusfont) \ .pack('side'=>'left', 'padx'=>2, 'expand'=>'yes', 'fill'=>'both') TkLabel.new(f, 'width'=>8, 'relief'=>'sunken', 'bd'=>1, 'anchor'=>'w', - 'font'=>'-*-Helvetica-Medium-R-Normal--*-120-*-*-*-*-*-*') \ + 'font'=>statusfont) \ .pack('side'=>'left', 'padx'=>2) }.pack('side'=>'bottom', 'fill'=>'x', 'pady'=>2) end @@ -178,7 +184,11 @@ end # section titles and demo descriptions. Also define the bindings for # tags. -tag_title = TkTextTag.new(txt, 'font'=>'-*-Helvetica-Bold-R-Normal--*-180-*-*-*-*-*-*') +if $tk_version =~ /^4.*/ + tag_title = TkTextTag.new(txt, 'font'=>'-*-Helvetica-Bold-R-Normal--*-180-*-*-*-*-*-*') +else + tag_title = TkTextTag.new(txt, 'font'=>'Helvetica 18 bold') +end # We put some "space" characters to the left and right of each demo description # so that the descriptions are highlighted only when the mouse cursor @@ -331,6 +341,8 @@ txt.insert('end', "5. A text widget with embedded windows. (if supported)\n", ta txt.insert('end', " \n ", tag_demospace) txt.insert('end', "6. A search tool built with a text widget.\n", tag_demo, "demo-search") txt.insert('end', " \n ", tag_demospace) +txt.insert('end', "7. Peering text widgets. (if supported)\n", tag_demo, "demo-textpeer") +txt.insert('end', " \n ", tag_demospace) txt.insert('end', "\n") txt.insert('end', "Canvases\n", tag_title) @@ -445,7 +457,11 @@ def showVars1(parent, *args) text "Variable values:" width 20 anchor 'center' - font '-Adobe-helvetica-medium-r-normal--*-180-*-*-*-*-*-*' + if $tk_version =~ /^4.*/ + font '-Adobe-helvetica-medium-r-normal--*-180-*-*-*-*-*-*' + else + font 'Helvetica 14' + end }.pack('side'=>'top', 'fill'=>'x') len = 1 args.each{|vnam,vbody| @@ -592,7 +608,9 @@ end private :_null_binding def eval_samplecode(code) - Thread.new{ _null_binding.pseudo_toplevel_eval{ eval(code) } }.run + #eval(code) + #_null_binding.pseudo_toplevel_eval{ eval(code) } + Thread.new{ _null_binding.pseudo_toplevel_eval{ eval(code) } } Tk.update end @@ -896,7 +914,7 @@ end # def aboutBox Tk.messageBox('icon'=>'info', 'type'=>'ok', 'title'=>'About Widget Demo', - 'message'=>"Ruby/Tk widget demonstration Ver.1.6.0-en\n\n" + + 'message'=>"Ruby/Tk widget demonstration Ver.1.6.3-en\n\n" + "based on demos of Tk8.1 -- 8.5 " + "( Copyright:: " + "(c) 1996-1997 Sun Microsystems, Inc. / " + |