This commit was manufactured by cvs2svn to create branch 'ruby_1_8'.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_1_8@7877 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

1 files changed, 54 insertions, 0 deletions

diff --git a/ext/tk/sample/tcltklib/lines2.rb b/ext/tk/sample/tcltklib/lines2.rb
new file mode 100644
index 0000000000..e459589f50
--- /dev/null
+++ b/ext/tk/sample/tcltklib/lines2.rb
@@ -0,0 +1,54 @@
+#! /usr/local/bin/ruby
+
+require "tk"
+
+def drawlines()
+  print Time.now, "\n"
+
+  for j in 0 .. 99
+    print "*"
+    $stdout.flush
+    if (j & 1) != 0
+      col = "blue"
+    else
+      col = "red"
+    end
+    for i in 0 .. 99
+#      TkcLine.new($a, i, 0, 0, 500 - i, "-fill", col)
+    end
+  end
+
+  print Time.now, "\n"
+
+  for j in 0 .. 99
+    print "*"
+    $stdout.flush
+    if (j & 1) != 0
+      col = "blue"
+    else
+      col = "red"
+    end
+    for i in 0 .. 99
+      TkcLine.new($a, i, 0, 0, 500 - i, "-fill", col)
+    end
+  end
+
+  print Time.now, "\n"
+#  Tk.root.destroy
+end
+
+$a = TkCanvas.new{
+  height(500)
+  width(500)
+}
+
+$b = TkButton.new{
+  text("draw")
+  command(proc{drawlines()})
+}
+
+TkPack.configure($a, $b, {"side"=>"left"})
+
+Tk.mainloop
+
+# eof