mirror of
https://github.com/ruby/ruby.git
synced 2022-11-09 12:17:21 -05:00
e6697a6405
* ext/tk/tcltklib.c: avoid error on a shared object.
* ext/tk/extconf.rb: support --with-tcltkversion
* ext/tk/README.tcltklib: add document about --with-tcltkversion
* ext/tk/lib/tk.rb, ext/tk/lib/multi-tk.rb, ext/tk/lib/remote-tk.rb:
not work on $SAFE==4
* ext/tk/lib/multi-tk.rb: Object#methods returns Symbols on Ruby1.9.
* ext/tk/lib/tk/timer.rb: add TkTimer#at_end(proc) to register the
procedure which called at end of the timer.
* ext/tk/lib/tk.rb, ext/tk/lib/tk/itemfont.rb, ext/tk/lib/font.rb:
support __IGNORE_UNKNOWN_CONFIGURE_OPTION__ about font options.
* ext/tk/lib/*: treat __IGNORE_UNKNOWN_CONFIGURE_OPTION__
* ext/tk/lib/tkextlib/iwidgets/scrolledcanvas.rb,
ext/tk/lib/tkextlib/iwidgets/scrolledlistbox.rb,
ext/tk/lib/tkextlib/iwidgets/scrolledtext.rb: bug fix.
* ext/tk/lib/tk/text.rb: typo. call a wrong method.
* ext/tk/lib/tk/itemconfig.rb: ditto.
* ext/tk/lib/tk.rb, ext/tk/lib/tk/itemconfig.rb,
ext/tk/lib/tk/canvas.rb: support alias names of option keys.
* ext/tk/lib/tk/grid.rb: lack of module-method definitions.
* ext/tk/lib/tk/pack.rb, ext/tk/lib/tk/grid.rb: increase supported
parameter patterns of configure method.
* ext/tk/lib/tk.rb: add TkWindow#grid_anchor, grid_column, grid_row.
* ext/tk/lib/tk/wm.rb: methods of Tk::Wm_for_General module cannot
pass the given block to methods of Tk::Wm module.
* ext/tk/lib/tk/wm.rb: Wm#overrideredirect overwrites arguemnt to
an invalid value.
* ext/tk/lib/tk.rb: fix memory (object) leak bug.
* ext/tk/tcltklib.c, ext/tk/tkutil/tkutil.c: fix memory leak.
* ext/tk/sample/demos-jp/aniwave.rb, ext/tk/sample/demos-en/aniwave.rb:
bug fix.
* ext/tk/lib/tkextlib/blt/component.rb,
ext/tk/lib/tkextlib/tile/tentry.rb,
ext/tk/lib/tkextlib/tile/treeview.rb: ditto.
* ext/tk/lib/tkextlib/tile/tpaned.rb: improve TPaned#add.
* ext/tk/sample/demos-jp/widget, ext/tk/sample/demos-en/widget,
ext/tk/sample/demos-jp/style.rb, ext/tk/sample/demos-en/style.rb,
ext/tk/sample/demos-jp/bind.rb, ext/tk/sample/demos-en/bind.rb:
bug fix.
* ext/tk/sample/ttk_wrapper.rb: ditto.
* ext/tk/sample/ttk_wrapper.rb: support "if __FILE__ == $0" idiom.
* ext/tk/sample/tktextio.rb: add binding for 'Ctrl-u' at console mode.
* ext/tk/lib/tkextlib/tile.rb, ext/tk/lib/tkextlib/tile/style.rb,
ext/tk/sample/ttk_wrapper.rb: improve treating and control themes.
add Tk::Tile.themes and Tk::Tile.set_theme(theme).
* ext/tk/lib/tkextlib/tile.rb: lack of autoload definitions.
* ext/tk/lib/tkextlib/tile/tnotebook.rb: cannot use kanji (not UTF-8)
characters for headings.
* ext/tk/lib/tkextlib/tkDND/shape.rb: wrong package name.
* ext/tk/tkutil/tkutil.c: improve handling callback-subst-keys.
Now, support longnam-keys (e.g. '%CTT' on tkdnd-2.0; however, still
not support tkdnd-2.0 on tkextlib), and symbols of parameters (e.g.
:widget=>'%W', :keycode=>'%k', '%x'=>:x, '%X'=>:root_x, and so on;
those are attributes of event object). It means that Ruby/Tk accepts
not only "widget.bind(ev, '%W', '%k', ...){|w, k, ...| ... }", but
also "widget.bind(ev, :widget, :keycode, ...){|w, k, ...| ... }".
It is potentially incompatible, when user passes symbols to the
arguments of the callback block (the block receives the symbols as
strings). I think that is very rare case (probably, used by Ruby/Tk
experts only). When causes such trouble, please give strings instead
of such symbol parameters (e.g. call Symbol#to_s method).
* ext/tk/lib/tk/event.rb, ext/tk/lib/tk/validation.rb,
ext/tk/lib/tkextlib/blt/treeview.rb,
ext/tk/lib/tkextlib/winico/winico.rb: ditto.
* ext/tk/tkutil/tkutil.c: strings are available on subst_tables on
TkUtil::CallbackSubst class (it is useful on Ruby 1.9).
* ext/tk/lib/tk/spinbox.rb, ext/tk/lib/tkextlib/iwidgets/hierarchy.rb,
ext/tk/lib/tkextlib/iwidgets/spinner.rb,
ext/tk/lib/tkextlib/iwidgets/entryfield.rb,
ext/tk/lib/tkextlib/iwidgets/calendar.rb,
ext/tk/lib/tkextlib/blt/dragdrop.rb,
ext/tk/lib/tkextlib/tkDND/tkdnd.rb,
ext/tk/lib/tkextlib/treectrl/tktreectrl.rb,
ext/tk/lib/tkextlib/tktable/tktable.rb: disable code piece became
unnecessary by reason of the changes of ext/tk/tkutil/tkutil.c.
* ext/tk/lib/tk.rb, ext/tk/lib/multi-tk.rb: change strategy to define
the constant WITH_ENCODING.
* ext/tk/lib/tk.rb: fix bug on Tk::Encoding.tk_encoding_names.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@17083 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
109 lines
3.3 KiB
Ruby
109 lines
3.3 KiB
Ruby
# radio2.rb
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#
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# This demonstration script creates a toplevel window containing
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# several radiobutton widgets.
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#
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# radiobutton widget demo (called by 'widget')
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#
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# toplevel widget
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if defined?($radio2_demo) && $radio2_demo
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$radio2_demo.destroy
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$radio2_demo = nil
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end
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# demo toplevel widget
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$radio2_demo = TkToplevel.new {|w|
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title("Radiobutton Demonstration 2")
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iconname("radio2")
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positionWindow(w)
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}
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base_frame = TkFrame.new($radio2_demo).pack(:fill=>:both, :expand=>true)
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# label
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msg = TkLabel.new(base_frame) {
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font $font
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wraplength '5i'
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justify 'left'
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text "Three groups of radiobuttons are displayed below. If you click on a button then the button will become selected exclusively among all the buttons in its group. A Tcl variable is associated with each group to indicate which of the group's buttons is selected. Click the \"See Variables\" button to see the current values of the variables."
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}
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msg.pack('side'=>'top')
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#
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size = TkVariable.new
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color = TkVariable.new
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align = TkVariable.new
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# frame
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TkFrame.new(base_frame) {|frame|
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TkButton.new(frame) {
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text 'Dismiss'
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command proc{
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tmppath = $radio2_demo
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$radio2_demo = nil
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$showVarsWin[tmppath.path] = nil
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tmppath.destroy
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}
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}.pack('side'=>'left', 'expand'=>'yes')
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TkButton.new(frame) {
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text 'Show Code'
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command proc{showCode 'radio2'}
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}.pack('side'=>'left', 'expand'=>'yes')
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TkButton.new(frame) {
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text 'See Variables'
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command proc{
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showVars(base_frame,
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['size', size], ['color', color], ['compound', align])
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}
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}.pack('side'=>'left', 'expand'=>'yes')
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}.pack('side'=>'bottom', 'fill'=>'x', 'pady'=>'2m')
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# frame
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f_left = TkLabelFrame.new(base_frame, 'text'=>'Point Size',
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'pady'=>2, 'padx'=>2)
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f_mid = TkLabelFrame.new(base_frame, 'text'=>'Color',
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'pady'=>2, 'padx'=>2)
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f_right = TkLabelFrame.new(base_frame, 'text'=>'Alignment',
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'pady'=>2, 'padx'=>2)
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f_left.pack('side'=>'left', 'expand'=>'yes', 'padx'=>'.5c', 'pady'=>'.5c')
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f_mid.pack('side'=>'left', 'expand'=>'yes', 'padx'=>'.5c', 'pady'=>'.5c')
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f_right.pack('side'=>'left', 'expand'=>'yes', 'padx'=>'.5c', 'pady'=>'.5c')
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# radiobutton
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[10, 12, 18, 24].each {|sz|
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TkRadioButton.new(f_left) {
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text "Point Size #{sz}"
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variable size
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relief 'flat'
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value sz
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}.pack('side'=>'top', 'pady'=>2, 'anchor'=>'w', 'fill'=>'x')
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}
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['Red', 'Green', 'Blue', 'Yellow', 'Orange', 'Purple'].each {|col|
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TkRadioButton.new(f_mid) {
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text col
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variable color
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relief 'flat'
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value col.downcase
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anchor 'w'
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}.pack('side'=>'top', 'pady'=>2, 'fill'=>'x')
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}
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# label = TkLabel.new(f_right, 'text'=>'Label', 'bitmap'=>'questhead',
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label = Tk::Label.new(f_right, 'text'=>'Label', 'bitmap'=>'questhead',
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'compound'=>'left')
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label.configure('width'=>TkWinfo.reqwidth(label), 'compound'=>'top')
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label.height(TkWinfo.reqheight(label))
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abtn = ['Top', 'Left', 'Right', 'Bottom'].collect{|a|
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lower = a.downcase
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TkRadioButton.new(f_right, 'text'=>a, 'variable'=>align, 'relief'=>'flat',
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'value'=>lower, 'indicatoron'=>0, 'width'=>7,
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'command'=>proc{label.compound(align.value)})
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}
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Tk.grid('x', abtn[0])
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Tk.grid(abtn[1], label, abtn[2])
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Tk.grid('x', abtn[3])
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