Sha256: bdec9b729ecdfe16a4bb416b49a5cbca3450f38e2f439aa56dc66abd9adcb189
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Size: 918 Bytes
Versions: 16
Compression:
Stored size: 918 Bytes
Contents
#!/usr/bin/env ruby
# wxRuby2 Sample Code. Copyright (c) 2004-2008 wxRuby development team
# Freely reusable code: see SAMPLES-LICENSE.TXT for details
begin
require 'rubygems'
rescue LoadError
end
require 'wx'
# This sample demonstrates how to draw an image from a file onto a
# window. This one uses a small PNG file, but other formats such as JPEG
# are supported - see documentation for more details.
class ImageFrame < Wx::Frame
def initialize
super(nil, :title => 'Simple image demo')
# Load a PNG bitmap from a file for drawing
img_file = File.join( File.dirname(__FILE__), 'paperclip.png')
@bitmap = Wx::Bitmap.new(img_file, Wx::BITMAP_TYPE_PNG)
# Set up the drawing to be done when the frame needs re-painting
evt_paint :on_paint
end
def on_paint
paint do | dc |
dc.draw_bitmap(@bitmap, 0, 0, false)
end
end
end
Wx::App.run do
ImageFrame.new.show
end
Version data entries
16 entries across 16 versions & 2 rubygems