diff options
author | yugui <yugui@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2008-08-25 15:13:14 +0000 |
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committer | yugui <yugui@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2008-08-25 15:13:14 +0000 |
commit | d0233291bc8a5068e52c69c210e5979e5324b5bc (patch) | |
tree | 7d9459449c33792c63eeb7baa071e76352e0baab /trunk/ext/tk/sample/demos-en/combo.rb | |
parent | 0dc342de848a642ecce8db697b8fecd83a63e117 (diff) | |
parent | 72eaacaa15256ab95c3b52ea386f88586fb9da40 (diff) |
re-adding tag v1_9_0_4 as an alias of trunk@18848v1_9_0_4
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/tags/v1_9_0_4@18849 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'trunk/ext/tk/sample/demos-en/combo.rb')
-rw-r--r-- | trunk/ext/tk/sample/demos-en/combo.rb | 96 |
1 files changed, 0 insertions, 96 deletions
diff --git a/trunk/ext/tk/sample/demos-en/combo.rb b/trunk/ext/tk/sample/demos-en/combo.rb deleted file mode 100644 index 0907d9e8ec..0000000000 --- a/trunk/ext/tk/sample/demos-en/combo.rb +++ /dev/null @@ -1,96 +0,0 @@ -# combo.rb -- -# -# This demonstration script creates several combobox widgets. -# -# based on "Id: combo.tcl,v 1.3 2007/12/13 15:27:07 dgp Exp" - -if defined?($combo_demo) && $combo_demo - $combo_demo.destroy - $combo_demo = nil -end - -$combo_demo = TkToplevel.new {|w| - title("Combobox Demonstration") - iconname("combo") - positionWindow(w) -} - -base_frame = TkFrame.new($combo_demo).pack(:fill=>:both, :expand=>true) - -Ttk::Label.new(base_frame, :font=>$font, :wraplength=>'5i', :justify=>:left, - :text=><<EOL).pack(:side=>:top, :fill=>:x) -Three different combo-boxes are displayed below. \ -You can add characters to the first \ -one by pointing, clicking and typing, just as with an entry; pressing \ -Return will cause the current value to be added to the list that is \ -selectable from the drop-down list, and you can choose other values \ -by pressing the Down key, using the arrow keys to pick another one, \ -and pressing Return again. The second combo-box is fixed to a \ -particular value, and cannot be modified at all. The third one only \ -allows you to select values from its drop-down list of Australian \ -cities. -EOL - -## variables -firstValue = TkVariable.new -secondValue = TkVariable.new -ozCity = TkVariable.new - -## See Code / Dismiss buttons -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=>$image['view'], :compound=>:left, - :command=>proc{ - showVars(base_frame, - ['firstVariable', firstValue], - ['secondVariable', secondValue], - ['ozCity', ozCity]) - }), - Ttk::Button.new(frame, :text=>'See Code', - :image=>$image['view'], :compound=>:left, - :command=>proc{showCode 'combo'}), - Ttk::Button.new(frame, :text=>'Dismiss', - :image=>$image['delete'], :compound=>:left, - :command=>proc{ - $combo_demo.destroy - $combo_demo = nil - }), - :padx=>4, :pady=>4) - grid_columnconfigure(0, :weight=>1) - pack(:side=>:bottom, :fill=>:x) -} - -frame = Ttk::Frame.new(base_frame).pack(:fill=>:both, :expand=>true) - -australianCities = [ - 'Canberra', 'Sydney', 'Melbourne', 'Perth', 'Adelaide', 'Brisbane', - 'Hobart', 'Darwin', 'Alice Springs' -] - - -secondValue.value = 'unchangable' -ozCity.value = 'Sydney' - -Tk.pack(Ttk::Labelframe.new(frame, :text=>'Fully Editable'){|f| - Ttk::Combobox.new(f, :textvariable=>firstValue){|b| - b.bind('Return', '%W'){|w| - w.values <<= w.value unless w.values.include?(w.value) - } - }.pack(:pady=>5, :padx=>10) - }, - - Ttk::LabelFrame.new(frame, :text=>'Disabled'){|f| - Ttk::Combobox.new(f, :textvariable=>secondValue, :state=>:disabled) . - pack(:pady=>5, :padx=>10) - }, - - Ttk::LabelFrame.new(frame, :text=>'Defined List Only'){|f| - Ttk::Combobox.new(f, :textvariable=>ozCity, :state=>:readonly, - :values=>australianCities) . - pack(:pady=>5, :padx=>10) - }, - - :side=>:top, :pady=>5, :padx=>10) |