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# Copyright (C) 2007, Eduardo Silva <edsiper@gmail.com>
#
# This library is free software; you can redistribute it and/or
# modify it under the terms of the GNU Lesser General Public
# License as published by the Free Software Foundation; either
# version 2 of the License, or (at your option) any later version.
#
# This library is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
# Lesser General Public License for more details.
#
# You should have received a copy of the GNU Lesser General Public
# License along with this library; if not, write to the
# Free Software Foundation, Inc., 59 Temple Place - Suite 330,
# Boston, MA 02111-1307, USA.
import gtk
class TreeView(gtk.ScrolledWindow):
iters = [] # Iters index
# Create a window with a treeview object
#
# cols = List of dicts, ex:
#
# cols = []
# cols.append({'index': integer_index_position, 'name': string_col_name})
def __init__(self, cols_def, cols_name):
gtk.ScrolledWindow.__init__(self)
self._iters = []
self._treeview = gtk.TreeView()
# Creating column data types
self._store = gtk.TreeStore(*cols_def)
# Columns definition
cell = gtk.CellRendererText()
tv_cols = []
i=0
for col in cols_name:
col_tv = gtk.TreeViewColumn(col['name'], cell, text=i)
col_tv.set_reorderable(True)
col_tv.set_resizable(True)
tv_cols.append(col_tv)
i+=1
# Setting treeview properties
self._treeview.set_model(self._store)
self._treeview.set_enable_search(True)
self._treeview.set_rules_hint(True)
for col in tv_cols:
self._treeview.append_column(col)
self.add(self._treeview)
def add_row(self, cols_data):
iter = self._store.insert_after(None, None)
for col in cols_data:
print col['index'],col['info']
self._store.set_value(iter, int(col['index']) , col['info'])
self.iters.append(iter)
return iter
def update_row(self, iter, cols_data):
for col in cols_data:
self._store.set_value(iter, int(col['index']) , str(col['info']))
def remove_row(self, iter):
self._store.remove(iter)
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