added tag v1_9_0_4

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/tags/v1_9_0_4@18845 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

1 files changed, 61 insertions, 0 deletions

diff --git a/trunk/ext/tk/sample/tkdialog.rb b/trunk/ext/tk/sample/tkdialog.rb
new file mode 100644
index 0000000000..00cc12ab11
--- /dev/null
+++ b/trunk/ext/tk/sample/tkdialog.rb
@@ -0,0 +1,61 @@
+#!/usr/bin/env ruby
+require "tk"
+
+root = TkFrame.new
+top = TkFrame.new(root) {
+  relief 'raised'
+  border 1
+}
+msg = TkMessage.new(top) {
+  text "File main.c hasn't been saved to disk since \
+it was last modified.  What should I do?" 
+  justify 'center'
+  aspect 200
+  font '-Adobe-helvetica-medium-r-normal--*-240*'
+  pack('padx'=>5, 'pady'=>5, 'expand'=>'yes')
+}
+top.pack('fill'=>'both')
+root.pack
+
+bot = TkFrame.new(root) {
+  relief 'raised'
+  border 1
+}
+
+TkFrame.new(bot) { |left|
+  relief 'sunken'
+  border 1
+  pack('side'=>'left', 'expand'=>'yes', 'padx'=>10, 'pady'=> 10)
+  TkButton.new(left) {
+    text "Save File"
+    command "quit 'save'"
+    pack('expand'=>'yes','padx'=>6,'pady'=> 6)
+    top.bind "Enter", proc{state 'active'}
+    msg.bind "Enter", proc{state 'active'}
+    bot.bind "Enter", proc{state 'active'}
+    top.bind "Leave", proc{state 'normal'}
+    msg.bind "Leave", proc{state 'normal'}
+    bot.bind "Leave", proc{state 'normal'}
+    Tk.root.bind "ButtonRelease-1", proc{quit 'save'}
+    Tk.root.bind "Return", proc{quit 'save'}
+  }
+}
+TkButton.new(bot) {
+  text "Quit Anyway"
+  command "quit 'quit'"
+  pack('side'=>'left', 'expand'=>'yes', 'padx'=>10)
+}
+TkButton.new(bot) {
+  text "Return To Editor"
+  command "quit 'return'"
+  pack('side'=>'left', 'expand'=>'yes', 'padx'=>10)
+}
+bot.pack
+root.pack('side'=>'top', 'fill'=>'both', 'expand'=>'yes')
+
+def quit(button)
+  print "You pressed the \"#{button}\" button;  bye-bye!\n"
+  exit
+end
+
+Tk.mainloop