Sha256: d309707fba9e82ac732e5a4d15414a794245acbfe40ef41207cde911074f181c
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Versions: 74
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Stored size: 1.09 KB
Contents
require 'fox16'
begin
require 'RMagick'
rescue LoadError
warn("LoadError: To execute this app you need to have 'RMagick' gem installed.")
sleep(5)
exit(false)
end
include Fox
class RMagickExample < FXMainWindow
def initialize(app)
super(app, "RMagick Example", :width => 800, :height => 600)
# Construct an ImageList
dippy = Magick::ImageList.new(File.join("icons", "dippy.png"))
# Manipulate the image
text = Magick::Draw.new
text.annotate(dippy, 0, 0, 0, 60, "Dippy Duck") do
self.gravity = Magick::SouthGravity
self.pointsize = 24
self.stroke = 'transparent'
self.fill = '#0000A9'
self.font_weight = Magick::BoldWeight
end
# Extract image data and use it to construct FXPNGImage
dippy_image = FXPNGImage.new(app, dippy.to_blob)
# Display it inside an FXImageFrame
FXImageFrame.new(self, dippy_image, :opts => LAYOUT_FILL)
end
def create
super
show(PLACEMENT_SCREEN)
end
end
if __FILE__ == $0
FXApp.new("RMagick Example", "FXRuby") do |app|
RMagickExample.new(app)
app.create
app.run
end
end
Version data entries
74 entries across 74 versions & 1 rubygems