Class: QT4::PluginsManagerDialog

Inherits:
BaseDialog
  • Object
show all
Defined in:
lib/wiki_lyrics/gui/gui-qt4.rb

Instance Attribute Summary

Attributes inherited from BaseDialog

#values

Instance Method Summary collapse

Methods inherited from BaseDialog

#accepted

Constructor Details

#initialize(values) ⇒ PluginsManagerDialog

Returns a new instance of PluginsManagerDialog.



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# File 'lib/wiki_lyrics/gui/gui-qt4.rb', line 102

def initialize( values )
	super( values )

	setWindowTitle( I18n.get( "gui.pluginsmanager.title", @values["script_name"] ) )

	sites_group = Qt::GroupBox.new( I18n.get( "gui.pluginsmanager.sites" ), self )

	@move_up_button = Qt::PushButton.new( I18n.get( "gui.pluginsmanager.sites.moveup" ), sites_group )
	@move_down_button = Qt::PushButton.new( I18n.get( "gui.pluginsmanager.sites.movedown" ), sites_group )

	@used_plugins_model = StringListModel.new( I18n.get( "gui.pluginsmanager.sites.inuse" ) )
	@used_plugins_model.setStringList( @values["used_plugins"] )
	@used_plugins_view = Qt::TreeView.new( sites_group )
	@used_plugins_view.rootIsDecorated = false
	@used_plugins_view.sortingEnabled = false
	@used_plugins_view.allColumnsShowFocus = true
	@used_plugins_view.setModel( @used_plugins_model )

	@add_button = Qt::PushButton.new( I18n.get( "gui.pluginsmanager.sites.add" ), sites_group )
	@remove_button = Qt::PushButton.new( I18n.get( "gui.pluginsmanager.sites.remove" ), sites_group )

	@unused_plugins_model = StringListModel.new( I18n.get( "gui.pluginsmanager.sites.available" ) )
	@unused_plugins_model.setStringList( @values["unused_plugins"] )
	@unused_plugins_view = Qt::TreeView.new( sites_group )
	@unused_plugins_view.rootIsDecorated = false
	@unused_plugins_view.sortingEnabled = false
	@unused_plugins_view.allColumnsShowFocus = true
	@unused_plugins_view.setModel( @unused_plugins_model )

	misc_group = Qt::GroupBox.new( I18n.get( "gui.pluginsmanager.misc" ), self )

	@cleanup_lyrics_checkbox = Qt::CheckBox.new( misc_group )
	@cleanup_lyrics_checkbox.setChecked( values["cleanup_lyrics"].to_s() == "true" )
	@cleanup_lyrics_checkbox.setText( I18n.get( "gui.pluginsmanager.misc.cleanup" ) )

	@single_threaded_checkbox = Qt::CheckBox.new( misc_group )
	@single_threaded_checkbox.setChecked( values["single_threaded"].to_s() == "true" )
	@single_threaded_checkbox.setText( I18n.get( "gui.pluginsmanager.misc.singlethreaded" ) )

	@write_log_checkbox = Qt::CheckBox.new( misc_group )
	@write_log_checkbox.setChecked( values["write_log"].to_s() == "true" )
	@write_log_checkbox.setText( I18n.get( "gui.pluginsmanager.misc.writelog", "$HOME/.wikilyrics.log" ) )

	buttons = create_action_buttons()

	sites_group_layout = Qt::GridLayout.new( sites_group )
	sites_group_layout.margin = 4
	sites_group_layout.spacing = 4
	sites_group_layout.setColumnStretch( 1, 1 )
	sites_group_layout.setColumnStretch( 3, 1 )
	sites_group_layout.setRowStretch( 0, 1 )
	sites_group_layout.setRowStretch( 3, 1 )
	sites_group_layout.addWidget( @move_up_button, 1, 0 )
	sites_group_layout.addWidget( @move_down_button, 2, 0 )
	sites_group_layout.addWidget( @used_plugins_view, 0, 1, 4, 1 )
	sites_group_layout.addWidget( @add_button, 1, 2 )
	sites_group_layout.addWidget( @remove_button, 2, 2 )
	sites_group_layout.addWidget( @unused_plugins_view, 0, 3, 4, 1 )
	sites_group.setLayout( sites_group_layout )

	misc_group_layout = Qt::VBoxLayout.new()
	misc_group_layout.margin = 5
	misc_group_layout.spacing = 4
	misc_group_layout.addWidget( @cleanup_lyrics_checkbox );
	misc_group_layout.addWidget( @single_threaded_checkbox );
	misc_group_layout.addWidget( @write_log_checkbox );
	misc_group.setLayout( misc_group_layout );

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

	connect( @move_up_button, SIGNAL( "clicked()" ), self, SLOT( "move_up()" ) )
	connect( @move_down_button, SIGNAL( "clicked()" ), self, SLOT( "move_down()" ) )
	connect( @add_button, SIGNAL( "clicked()" ), self, SLOT( "add_plugin()" ) )
	connect( @remove_button, SIGNAL( "clicked()" ), self, SLOT( "remove_plugin()" ) )

	update_accept_button()

	resize( 430, 300 )
end

Instance Method Details

#accept ⇒ Object 



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# File 'lib/wiki_lyrics/gui/gui-qt4.rb', line 246

def accept()
	@values = {
		"cleanup_lyrics" => @cleanup_lyrics_checkbox.isChecked(),
		"single_threaded" => @single_threaded_checkbox.isChecked(),
		"write_log" => @write_log_checkbox.isChecked(),
		"used_plugins" => @used_plugins_model.stringList(),
		"script_name" => @values["script_name"],
		"unused_plugins" => @unused_plugins_model.stringList()
	}
	super()
end

#add_plugin ⇒ Object 



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# File 'lib/wiki_lyrics/gui/gui-qt4.rb', line 226

def add_plugin()
	cur_idx = @unused_plugins_view.currentIndex()
	return if ! cur_idx.isValid()
	plugin = remove_item( @unused_plugins_view, cur_idx.row() )
	insert_item( @used_plugins_view, -1, plugin, false )
	update_accept_button()
end

#insert_item(view, pos, value, select) ⇒ Object 



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# File 'lib/wiki_lyrics/gui/gui-qt4.rb', line 187

def insert_item( view, pos, value, select )
	model = view.model()
	pos = model.rowCount() if pos < 0
	model.insertRows( pos, 1 )
	idx = model.index( pos )
	model.setData( idx, value )
	if select
		sel_model = view.selectionModel()
		sel_model.clear()
		sel_model.setCurrentIndex( idx, Qt::ItemSelectionModel::Select )
	end
end

#move_down ⇒ Object 



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# File 'lib/wiki_lyrics/gui/gui-qt4.rb', line 217

def move_down()
	cur_idx = @used_plugins_view.currentIndex()
	return if ! cur_idx.isValid()
	cur_pos = cur_idx.row()
	return if cur_pos == @used_plugins_view.model().rowCount() - 1
	plugin = remove_item( @used_plugins_view, cur_pos )
	insert_item( @used_plugins_view, cur_pos+1, plugin, true )
end

#move_up ⇒ Object 



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# File 'lib/wiki_lyrics/gui/gui-qt4.rb', line 208

def move_up()
	cur_idx = @used_plugins_view.currentIndex()
	return if ! cur_idx.isValid()
	cur_pos = cur_idx.row()
	return if cur_pos == 0
	plugin = remove_item( @used_plugins_view, cur_pos )
	insert_item( @used_plugins_view, cur_pos-1, plugin, true )
end

#remove_item(view, pos) ⇒ Object 



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# File 'lib/wiki_lyrics/gui/gui-qt4.rb', line 200

def remove_item( view, pos )
	model = view.model()
	idx = model.index( pos )
	value = idx.data( Qt::DisplayRole )
	model.removeRows( idx.row(), 1 )
	return value
end

#remove_plugin ⇒ Object 



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# File 'lib/wiki_lyrics/gui/gui-qt4.rb', line 234

def remove_plugin()
	cur_idx = @used_plugins_view.currentIndex()
	return if ! cur_idx.isValid()
	plugin = remove_item( @used_plugins_view, cur_idx.row() )
	insert_item( @unused_plugins_view, -1, plugin, false )
	update_accept_button()
end

#update_accept_button ⇒ Object 



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# File 'lib/wiki_lyrics/gui/gui-qt4.rb', line 242

def update_accept_button()
	@accept_button.setEnabled( @used_plugins_model.rowCount() > 0 )
end