glenux/qasim

require 'qasim/ui/about_ui'

module Qasim ; module Ui
    class About < Qt::Dialog
        def initialize(parent = nil)
            super
            @ui = Ui_About.new                                                                                                    
            @ui.setup_ui(self)

            #FIXME: attach button events to dialog.close
            #Qt::Object.connect( w, SIGNAL( :clicked ), a, SLOT( :quit ) )
            
            # Change title according to current version
            title_str = "Qasim v%s (%s)" % [ Qasim::APP_VERSION, Qasim::APP_DATE ]
            @ui.title_label.text = Qt::Application.translate(
                "About", 
                title_str, 
                nil, 
                Qt::Application::UnicodeUTF8
            )

            # Read Authors
            file = Qt::File.new(':/qasim/authors') 
            if file.open(Qt::File::ReadOnly | Qt::File::Text)
                stream = Qt::TextStream.new( file )
                @ui.authors_textedit.text = stream.readAll()    
                file.close
            else
                # FIXME handle error on authors reading
            end

            # Read Thanks
            file = Qt::File.new(':/qasim/thanks') 
            if file.open(Qt::File::ReadOnly | Qt::File::Text)
                stream = Qt::TextStream.new( file )
                @ui.thanks_textedit.text = stream.readAll()    
                file.close
            else
                # FIXME handle error on thanks reading
            end

            # Read License
            file = Qt::File.new(':/qasim/licence-gpl3') 
            if file.open(Qt::File::ReadOnly | Qt::File::Text)
                stream = Qt::TextStream.new( file )
                @ui.license_textedit.text = stream.readAll()    
                file.close
            else
                # FIXME handle error on licence reading
            end

            # set first tab
            @ui.tab_widget.setCurrentIndex(0)
        end

    end
end ; end