Class: GTK::FixPagesDialog

Inherits:

BaseDialog

• Object
• Gtk::Window
• BaseDialog
• GTK::FixPagesDialog

Defined in:

lib/wiki_lyrics/gui/gui-gtk.rb

Instance Attribute Summary

Attributes inherited from BaseDialog

#accepted, #values

Instance Method Summary

• #fetch_page ⇒ Object
• #fix_page ⇒ Object
• #initialize(values) ⇒ FixPagesDialog constructor

  A new instance of FixPagesDialog.

• #submit_page ⇒ Object

Methods inherited from BaseDialog

#accept, #exec

Constructor Details

#initialize(values) ⇒ FixPagesDialog

Returns a new instance of FixPagesDialog.

# File 'lib/wiki_lyrics/gui/gui-gtk.rb', line 764

def initialize( values )
	super( values )

	@fetch_func = eval( @values["fetch_func"] )
	@fix_func = eval( @values["fix_func"] )
	@submit_func = eval( @values["submit_func"] )

	set_border_width( 5 )
	set_resizable( true )
	set_default_size( 600, 400 )
	resize( 600, 400 )

	set_title( "#{values["site_name"]} - #{values["title"]}" )

	label = Gtk::Label.new( "<b>#{I18n.get( "gui.common.url" )}</b>" );
	label.set_use_markup( true )
	label.set_xalign( 0.9 )
	@url_lineedit = Gtk::Entry.new()
	@url_lineedit.set_text( values["url"] )

	page_scrolled_window = Gtk::ScrolledWindow.new()
	page_scrolled_window.set_policy( Gtk::POLICY_AUTOMATIC, Gtk::POLICY_AUTOMATIC )
	@page_text_buffer = GTK::TextBuffer.new()
	@page_text_buffer.set_text( "" )
	@page_text = GTK::TextView.new()
	@page_text.set_indent( 2 )
	@page_text.set_buffer( @page_text_buffer )
	page_scrolled_window.add( @page_text )
	page_frame = Gtk::Frame.new()
	page_frame.add( page_scrolled_window )
	page_frame.set_shadow_type( Gtk::SHADOW_IN )

	@fetch_button = Gtk::Button.new( I18n.get( "gui.common.load" ) )
	@fix_button = Gtk::Button.new( I18n.get( "gui.common.fix" ) )
	@submit_button = Gtk::Button.new( I18n.get( "gui.common.submit" ) )

	hbox = Gtk::HButtonBox.new();
	hbox.layout_style = Gtk::ButtonBox::END
	hbox.add( @fetch_button )
	hbox.add( @fix_button )
	hbox.add( @submit_button )

	grid = Gtk::Table.new( 3, 2, false )
	grid.set_row_spacings( 3 )
	grid.attach( label, 0, 1, 0, 1, Gtk::SHRINK|Gtk::FILL, 0, 5 )
	grid.attach( @url_lineedit, 1, 2, 0, 1, Gtk::EXPAND|Gtk::FILL, 0 )
	grid.attach( page_frame, 0, 2, 1, 2, Gtk::EXPAND|Gtk::FILL, Gtk::EXPAND|Gtk::FILL )
	grid.attach( hbox, 0, 2, 2, 3, Gtk::EXPAND|Gtk::FILL, 0 )

	add( grid )

	@fetch_button.signal_connect( "clicked" ) { fetch_page() }
	@fix_button.signal_connect( "clicked" ) { fix_page() }
	@submit_button.signal_connect( "clicked" ) { submit_page() }
end

Instance Method Details

#fetch_page ⇒ Object

# File 'lib/wiki_lyrics/gui/gui-gtk.rb', line 820

def fetch_page()
	if (page_content = @fetch_func.call( @url_lineedit.text() ))
		@original_content = page_content
		@original_url = @url_lineedit.text()
		@page_text_buffer.set_text( page_content )
	end
end

#fix_page ⇒ Object

# File 'lib/wiki_lyrics/gui/gui-gtk.rb', line 828

def fix_page()
	@page_text_buffer.set_text( @fix_func.call( @page_text_buffer.text() ) ) if @original_content
end

#submit_page ⇒ Object

# File 'lib/wiki_lyrics/gui/gui-gtk.rb', line 832

def submit_page()
	if @original_content && @original_content != (page_content = @page_text_buffer.text())
		if @submit_func.call( @original_url, page_content )
			@original_content = page_content
			puts I18n.get( "gui.fixpages.success", @original_url )
		else
			puts I18n.get( "gui.fixpages.error", @original_url )
		end
	end
end