playlistWindow::playlistWindow
(
BaseObjectType* cobject,
const Glib::RefPtr<Gtk::Builder>& refGlade
)
:
Gtk::Window(cobject),
m_refGlade(refGlade)
{
refGladeButton(); // instantiates the buttons
refGladeWidget();// widgets
connectSignalClicked(); // signal clicked buttons
initPlaylistStates(); // initalize the playlistWindows states
}
void playlistWindow::configureTreeview(void) {
// create the data model
playlistStore = Gtk::ListStore::create(playlistColumns);
// set the data model
playlistTreeview->set_model(playlistStore);
//Add the TreeView's view columns
playlistTreeview->append_column("", playlistColumns.playlistidcol);
playlistTreeview->append_column("Name", playlistColumns.playlistnamecol);
playlistTreeview->append_column("Length", playlistColumns.playlistlengthcol);
playlistTreeview->append_column("Format", playlistColumns.playlistformatcol);
playlistTreeview->append_column("Date of creation", playlistColumns.playlistdateofcreationcol);
playlistTreeview->append_column("Cell background color", playlistColumns.playlistcellbgcolorcol);
Gtk::TreeView::Column* pColumn;
for(guint i = 1; i < 5; i++)
{
pColumn = playlistTreeview->get_column(i);
Gtk::CellRenderer* cellRenderer = playlistTreeview->get_column_cell_renderer(i);
pColumn->add_attribute(cellRenderer->property_cell_background(), playlistColumns.playlistcellbgcolorcol);
pColumn->set_reorderable();
switch(i) {
case 1 : pColumn->set_sort_column(playlistColumns.playlistnamecol); break;
case 2 : pColumn->set_sort_column(playlistColumns.playlistlengthcol); break;
case 3 : pColumn->set_sort_column(playlistColumns.playlistformatcol); break;
case 4 : pColumn->set_sort_column(playlistColumns.playlistdateofcreationcol); break;
}
}
pColumn = playlistTreeview->get_column(5);
pColumn->set_visible(false);
//All the items to be reordered with drag-and-drop
// Set the visibility state of the headers.
playlistTreeview->set_headers_visible(true);
// Allow the column title buttons to be clicked
playlistTreeview->set_headers_clickable(true);
// Resize all columns to their optimal width.
playlistTreeview->columns_autosize();
// all element are reordorable
playlistTreeview->set_reorderable();
playlistTreeview->set_rules_hint();
// grab the treeview selection
playlistTreeviewSelection = playlistTreeview->get_selection();
// connect signal to dectect when tree selection change
playlistTreeview->signal_button_press_event().connect(sigc::mem_fun(*this,
&playlistWindow::on_playlist_selection_changed),false);
initPlaylistStates();
}
