Class: QT4::UploadCoverDialog

Inherits:

BaseDialog

• Object
• Qt::Dialog
• BaseDialog
• QT4::UploadCoverDialog

Defined in:

lib/wiki_lyrics/gui/gui-qt4.rb

Instance Attribute Summary

Attributes inherited from BaseDialog

#values

Instance Method Summary

• #accept ⇒ Object
• #browse_image ⇒ Object
• #initialize(values) ⇒ UploadCoverDialog constructor

  A new instance of UploadCoverDialog.

Methods inherited from BaseDialog

#accepted

Constructor Details

#initialize(values) ⇒ UploadCoverDialog

Returns a new instance of UploadCoverDialog.

# File 'lib/wiki_lyrics/gui/gui-qt4.rb', line 590

def initialize( values )
	super( values )

	setWindowTitle( I18n.get( "gui.uploadcover.title", values["site_name"] ) )

	album_group = Qt::GroupBox.new( I18n.get( "gui.common.album" ), self )

	artist_label = Qt::Label.new( I18n.get( "gui.common.artist" ), album_group )
	@artist_lineedit = Qt::LineEdit.new( values["artist"], album_group )

	album_label = Qt::Label.new( I18n.get( "gui.common.album" ), album_group )
	@album_lineedit = Qt::LineEdit.new( values["album"], album_group )

	year_label = Qt::Label.new( I18n.get( "gui.common.year" ), album_group )
	@year_spinbox = Qt::SpinBox.new( album_group )
	@year_spinbox.setRange( 1900, Date.today().year() )
	@year_spinbox.setValue( values["year"] )

	image_group = Qt::GroupBox.new( I18n.get( "gui.common.image" ), self )

	image_label = Qt::Label.new( I18n.get( "gui.uploadcover.imagepath" ), image_group )
	@image_path_lineedit = Qt::LineEdit.new( values["image_path"], image_group )
	@image_path_lineedit.setText( values["image_path"] )

	@image_button = Qt::PushButton.new( "...", image_group )
	@image_button.setMaximumWidth( 40 )

	connect( @image_button, SIGNAL( "clicked()" ), self, SLOT( "browse_image()" ) )

	buttons = create_action_buttons()

	album_group_layout = Qt::GridLayout.new()
	album_group_layout.margin = 5
	album_group_layout.spacing = 4
	album_group_layout.setRowStretch( 3, 1 )
	album_group_layout.addWidget( artist_label, 0, 0 )
	album_group_layout.addWidget( @artist_lineedit, 0, 1 )
	album_group_layout.addWidget( album_label, 1, 0 )
	album_group_layout.addWidget( @album_lineedit, 1, 1 )
	album_group_layout.addWidget( year_label, 2, 0 )
	album_group_layout.addWidget( @year_spinbox, 2, 1 )
	album_group.setLayout( album_group_layout )

	image_group_layout = Qt::GridLayout.new()
	image_group_layout.margin = 5
	image_group_layout.spacing = 4
	image_group_layout.setRowStretch( 1, 1 )
	image_group_layout.addWidget( image_label, 0, 0 )
	image_group_layout.addWidget( @image_path_lineedit, 0, 1 )
	image_group_layout.addWidget( @image_button, 0, 2 )
	image_group.setLayout( image_group_layout )

	layout = Qt::VBoxLayout.new( self )
	layout.margin = 4
	layout.spacing = 4
	layout.addWidget( album_group )
	layout.addWidget( image_group )
	layout.addLayout( buttons )

	resize( 350, 100 )
end

Instance Method Details

#accept ⇒ Object

# File 'lib/wiki_lyrics/gui/gui-qt4.rb', line 669

def accept()
	@values = {
		"artist"		=> @artist_lineedit.text(),
		"album"			=> @album_lineedit.text(),
		"year"			=> @year_spinbox.value(),
		"image_path"	=> @image_path_lineedit.text()
	}
	super()
end

#browse_image ⇒ Object

# File 'lib/wiki_lyrics/gui/gui-qt4.rb', line 652

def browse_image()
	dirname = @image_path_lineedit.text().strip()
	dirname = QT4.empty_string?( dirname ) ? (ENV["HOME"] ? ENV["HOME"] : ".") : File.dirname( dirname )
	dialog = Qt::FileDialog.new()
	dialog.setWindowTitle( I18n.get( "gui.uploadcover.browseimage.title" ) )
	dialog.setFilters( [
		I18n.get( "gui.uploadcover.browseimage.images" ) + " (*.jpg *.JPG *.png *.PNG *.bmp *.BMP)",
		I18n.get( "gui.uploadcover.browseimage.allfiles" ) + " (*)"
	] )
	dialog.setDirectory( dirname )
	dialog.setFileMode( Qt::FileDialog::ExistingFile )
	 if dialog.exec() == Qt::Dialog::Accepted
      		image_path = dialog.selectedFiles()[0]
		@image_path_lineedit.setText( image_path.strip() ) if ! QT4.empty_string?( image_path )
	end
end