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author | nagai <nagai@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2008-06-10 20:59:10 +0000 |
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committer | nagai <nagai@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2008-06-10 20:59:10 +0000 |
commit | c75a51cf54246358efa559ea5a96ff9e41379fe7 (patch) | |
tree | 3511a2ec3157a1b4d931153e84dbcae1c2fdd32a /ext/tk/sample/demos-en/ttkbut.rb | |
parent | 95943958eea9e56a6c05859134f2bc79822c4b79 (diff) | |
download | ruby-c75a51cf54246358efa559ea5a96ff9e41379fe7.tar.gz ruby-c75a51cf54246358efa559ea5a96ff9e41379fe7.tar.xz ruby-c75a51cf54246358efa559ea5a96ff9e41379fe7.zip |
* ext/tk/tcltklib.c: SEGV when tcltk-stubs is enabled.
* 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: http://svn.ruby-lang.org/repos/ruby/trunk@17083 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'ext/tk/sample/demos-en/ttkbut.rb')
-rw-r--r-- | ext/tk/sample/demos-en/ttkbut.rb | 139 |
1 files changed, 139 insertions, 0 deletions
diff --git a/ext/tk/sample/demos-en/ttkbut.rb b/ext/tk/sample/demos-en/ttkbut.rb new file mode 100644 index 000000000..b5780f589 --- /dev/null +++ b/ext/tk/sample/demos-en/ttkbut.rb @@ -0,0 +1,139 @@ +# ttkbut.rb +# +# This demonstration script creates a toplevel window containing several +# simple Ttk widgets, such as labels, labelframes, buttons, checkbuttons and +# radiobuttons. +# +# based on "Id: ttkbut.tcl,v 1.4 2007/12/13 15:27:07 dgp Exp" + +if defined?($ttkbut_demo) && $ttkbut_demo + $ttkbut_demo.destroy + $ttkbut_demo = nil +end + +$ttkbut_demo = TkToplevel.new {|w| + title("Simple Ttk Widgets") + iconname("ttkbut") + positionWindow(w) +} + +base_frame = TkFrame.new($ttkbut_demo).pack(:fill=>:both, :expand=>true) + +Ttk::Label.new(base_frame, :font=>$font, :wraplength=>'4i', :justify=>:left, + :text=><<EOL).pack(:side=>:top, :fill=>:x) +Ttk is the new Tk themed widget set. This is a Ttk themed label, \ +and below are three groups of Ttk widgets in Ttk labelframes. \ +The first group are all buttons that set the current application theme \ +when pressed. The second group contains three sets of checkbuttons, \ +with a separator widget between the sets. Note that the "Enabled" \ +button controls whether all the other themed widgets in this toplevel are \ +in the disabled state. The third group has a collection of linked \ +radiobuttons. +EOL + +## Add buttons for setting the theme +buttons = Ttk::Labelframe.new(base_frame, :text=>'Buttons') +# Ttk::Style.theme_names.each{|theme| +# Ttk::Button.new(buttons, :text=>theme, +# :command=>proc{Ttk::Style.theme_use theme}).pack(:pady=>2) +# } +Ttk.themes.each{|theme| + Ttk::Button.new(buttons, :text=>theme, + :command=>proc{Ttk.set_theme theme}).pack(:pady=>2) +} + +## Helper procedure for the top checkbutton +def setState(root, value, *excepts) + return if excepts.member?(root) + + ## Non-Ttk widgets (e.g. the toplevel) will fail, so make it silent + begin + root.state = value + rescue + end + + ## Recursively invoke on all children of this root that are in the same + ## toplevel widget + root.winfo_children.each{|w| + setState(w, value, *excepts) if w.winfo_toplevel == root.winfo_toplevel + } +end + +## Set up the checkbutton group +checks = Ttk::Labelframe.new(base_frame, :text=>'Checkbuttons') +enabled = TkVariable.new(true) +e = Ttk::Checkbutton.new(checks, :text=>'Enabled', :variable=>enabled, + :command=>proc{ + setState($ttkbut_demo, + ((enabled.bool)? "!disabled" : "disabled"), + e) + }) + +## See ttk_widget(n) for other possible state flags +sep1 = Ttk::Separator.new(checks) +sep2 = Ttk::Separator.new(checks) + +cheese = TkVariable.new +tomato = TkVariable.new +basil = TkVariable.new +oregano = TkVariable.new + +c1 = Ttk::Checkbutton.new(checks, :text=>'Cheese', :variable=>cheese) +c2 = Ttk::Checkbutton.new(checks, :text=>'Tomato', :variable=>tomato) +c3 = Ttk::Checkbutton.new(checks, :text=>'Basil', :variable=>basil) +c4 = Ttk::Checkbutton.new(checks, :text=>'Oregano', :variable=>oregano) + +Tk.pack(e, sep1, c1, c2, sep2, c3, c4, :fill=>:x, :pady=>2) + +## Set up the radiobutton group +radios = Ttk::Labelframe.new(base_frame, :text=>'Radiobuttons') + +happyness = TkVariable.new + +r1 = Ttk::Radiobutton.new(radios, :variable=>happyness, + :text=>'Great', :value=>'great') +r2 = Ttk::Radiobutton.new(radios, :variable=>happyness, + :text=>'Good', :value=>'good') +r3 = Ttk::Radiobutton.new(radios, :variable=>happyness, + :text=>'Ok', :value=>'ok') +r4 = Ttk::Radiobutton.new(radios, :variable=>happyness, + :text=>'Poor', :value=>'poor') +r5 = Ttk::Radiobutton.new(radios, :variable=>happyness, + :text=>'Awful', :value=>'awful') + +Tk.pack(r1, r2, r3, r4, r5, :fill=>:x, :padx=>3, :pady=>2) + +## See Code / Dismiss +Ttk::Frame.new(base_frame) {|frame| + sep = Ttk::Separator.new(frame) + Tk.grid(sep, :columnspan=>4, :row=>0, :sticky=>'ew', :pady=>2) + TkGrid('x', + Ttk::Button.new(frame, :text=>'See Variables', + :image=>$image['view'], :compound=>:left, + :command=>proc{ + showVars(base_frame, ['enabled', enabled], + ['cheese', cheese], ['tomato', tomato], + ['basil', basil], ['oregano', oregano], + ['happyness', happyness]) + }), + Ttk::Button.new(frame, :text=>'See Code', + :image=>$image['view'], :compound=>:left, + :command=>proc{showCode 'ttkbut'}), + Ttk::Button.new(frame, :text=>'Dismiss', + :image=>$image['delete'], :compound=>:left, + :command=>proc{ + tmppath = $ttkbut_demo + $ttkbut_demo = nil + $showVarsWin[tmppath.path] = nil + tmppath.destroy + }), + :padx=>4, :pady=>4) + grid_columnconfigure(0, :weight=>1) + pack(:side=>:bottom, :fill=>:x, :expand=>true) +} + +## Arrange things neatly +f = Ttk::Frame.new(base_frame).pack(:fill=>:both, :expand=>true) +f.lower +Tk.grid(buttons, checks, radios, :in=>f, :sticky=>'nwe', :pady=>2, :padx=>3) +f.grid_columnconfigure([0, 1, 2], :weight=>1, :uniform=>:yes) |