diff options
Diffstat (limited to 'trunk/ext/tk/sample/demos-en/radio2.rb')
-rw-r--r-- | trunk/ext/tk/sample/demos-en/radio2.rb | 109 |
1 files changed, 0 insertions, 109 deletions
diff --git a/trunk/ext/tk/sample/demos-en/radio2.rb b/trunk/ext/tk/sample/demos-en/radio2.rb deleted file mode 100644 index 6c02aef0cf..0000000000 --- a/trunk/ext/tk/sample/demos-en/radio2.rb +++ /dev/null @@ -1,109 +0,0 @@ -# radio2.rb -# -# This demonstration script creates a toplevel window containing -# several radiobutton widgets. -# -# radiobutton widget demo (called by 'widget') -# - -# toplevel widget -if defined?($radio2_demo) && $radio2_demo - $radio2_demo.destroy - $radio2_demo = nil -end - -# demo toplevel widget -$radio2_demo = TkToplevel.new {|w| - title("Radiobutton Demonstration 2") - iconname("radio2") - positionWindow(w) -} - -base_frame = TkFrame.new($radio2_demo).pack(:fill=>:both, :expand=>true) - -# label -msg = TkLabel.new(base_frame) { - font $font - wraplength '5i' - justify 'left' - 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." -} -msg.pack('side'=>'top') - -# -size = TkVariable.new -color = TkVariable.new -align = TkVariable.new - -# frame -TkFrame.new(base_frame) {|frame| - TkButton.new(frame) { - text 'Dismiss' - command proc{ - tmppath = $radio2_demo - $radio2_demo = nil - $showVarsWin[tmppath.path] = nil - tmppath.destroy - } - }.pack('side'=>'left', 'expand'=>'yes') - - TkButton.new(frame) { - text 'Show Code' - command proc{showCode 'radio2'} - }.pack('side'=>'left', 'expand'=>'yes') - - TkButton.new(frame) { - text 'See Variables' - command proc{ - showVars(base_frame, - ['size', size], ['color', color], ['compound', align]) - } - }.pack('side'=>'left', 'expand'=>'yes') -}.pack('side'=>'bottom', 'fill'=>'x', 'pady'=>'2m') - -# frame -f_left = TkLabelFrame.new(base_frame, 'text'=>'Point Size', - 'pady'=>2, 'padx'=>2) -f_mid = TkLabelFrame.new(base_frame, 'text'=>'Color', - 'pady'=>2, 'padx'=>2) -f_right = TkLabelFrame.new(base_frame, 'text'=>'Alignment', - 'pady'=>2, 'padx'=>2) -f_left.pack('side'=>'left', 'expand'=>'yes', 'padx'=>'.5c', 'pady'=>'.5c') -f_mid.pack('side'=>'left', 'expand'=>'yes', 'padx'=>'.5c', 'pady'=>'.5c') -f_right.pack('side'=>'left', 'expand'=>'yes', 'padx'=>'.5c', 'pady'=>'.5c') - -# radiobutton -[10, 12, 18, 24].each {|sz| - TkRadioButton.new(f_left) { - text "Point Size #{sz}" - variable size - relief 'flat' - value sz - }.pack('side'=>'top', 'pady'=>2, 'anchor'=>'w', 'fill'=>'x') -} - -['Red', 'Green', 'Blue', 'Yellow', 'Orange', 'Purple'].each {|col| - TkRadioButton.new(f_mid) { - text col - variable color - relief 'flat' - value col.downcase - anchor 'w' - }.pack('side'=>'top', 'pady'=>2, 'fill'=>'x') -} - -# label = TkLabel.new(f_right, 'text'=>'Label', 'bitmap'=>'questhead', -label = Tk::Label.new(f_right, 'text'=>'Label', 'bitmap'=>'questhead', - 'compound'=>'left') -label.configure('width'=>TkWinfo.reqwidth(label), 'compound'=>'top') -label.height(TkWinfo.reqheight(label)) -abtn = ['Top', 'Left', 'Right', 'Bottom'].collect{|a| - lower = a.downcase - TkRadioButton.new(f_right, 'text'=>a, 'variable'=>align, 'relief'=>'flat', - 'value'=>lower, 'indicatoron'=>0, 'width'=>7, - 'command'=>proc{label.compound(align.value)}) -} - -Tk.grid('x', abtn[0]) -Tk.grid(abtn[1], label, abtn[2]) -Tk.grid('x', abtn[3]) |