#!/usr/bin/env python

# example treeviewdnd.py

import pygtk
pygtk.require('2.0')
import gtk

class TreeViewDnDExample:

    TARGETS = [
        ('MY_TREE_MODEL_ROW', gtk.TARGET_SAME_WIDGET, 0),
        ('text/plain', 0, 1),
        ('TEXT', 0, 2),
        ('STRING', 0, 3),
        ]
    # close the window and quit
    def delete_event(self, widget, event, data=None):
        gtk.main_quit()
        return False

    def clear_selected(self, button):
        selection = self.treeview.get_selection()
        model, iter = selection.get_selected()
        if iter:
            model.remove(iter)
        return

    def __init__(self):
        # Create a new window
        self.window = gtk.Window(gtk.WINDOW_TOPLEVEL)

        self.window.set_title("URL Cache")

        self.window.set_size_request(200, 200)

        self.window.connect("delete_event", self.delete_event)

        self.scrolledwindow = gtk.ScrolledWindow()
        self.vbox = gtk.VBox()
        self.hbox = gtk.HButtonBox()
        self.vbox.pack_start(self.scrolledwindow, True)
        self.vbox.pack_start(self.hbox, False)

        self.liststore = gtk.ListStore(str,float)

        # create the TreeView using liststore
        self.treeview = gtk.TreeView(self.liststore)

       # create a CellRenderer to render the data
        self.cell1 = gtk.CellRendererText()
        self.cell2 = gtk.CellRendererText()

        
        # create the TreeViewColumns to display the data
        self.tvcolumn=[None,None]
        self.tvcolumn[0] = gtk.TreeViewColumn('URL', self.cell1, text=0)
        self.tvcolumn[1] = gtk.TreeViewColumn('float', self.cell2, text=0)

        
        # add columns to treeview
        self.treeview.append_column(self.tvcolumn[0])
        self.treeview.append_column(self.tvcolumn[1])
        
        (self.treeview.get_model()).insert(0,["test",344.3])
        (self.treeview.get_model()).insert(1,["test2",4545.8])



        self.scrolledwindow.add(self.treeview)
        self.window.add(self.vbox)
        self.window.show_all()

def main():
    gtk.main()

if __name__ == "__main__":
    treeviewdndex = TreeViewDnDExample()
    main()