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# Copyright (C) 2006 by Szilveszter Farkas (Phanatic) <szilveszter.farkas@gmail.com>
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 2 of the License, or
# (at your option) any later version.
# This program 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 General Public License for more details.
# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software
# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
import os
import os.path
import sys
try:
import pygtk
pygtk.require("2.0")
except:
pass
try:
import gtk
import gtk.gdk
import gtk.glade
except:
sys.exit(1)
from handler import OliveHandler
# Olive GTK UI version
__version__ = '0.1'
class OliveGtk:
""" The main Olive GTK frontend class. This is called when launching the
program. """
def __init__(self):
# Load the glade file
self.gladefile = "/usr/share/olive/olive.glade"
if not os.path.exists(self.gladefile):
# Load from current directory if not installed
self.gladefile = "olive.glade"
self.toplevel = gtk.glade.XML(self.gladefile, 'window_main')
self.window = self.toplevel.get_widget('window_main')
self.window.show_all()
self.comm = OliveCommunicator(self.toplevel)
handler = OliveHandler(self.gladefile, self.comm)
# Dictionary for signal_autoconnect
dic = { "on_window_main_destroy": gtk.main_quit,
"on_quit_activate": gtk.main_quit,
"on_about_activate": handler.on_about_activate,
"on_menuitem_add_files_activate": handler.on_menuitem_add_files_activate,
"on_menuitem_remove_file_activate": handler.on_menuitem_remove_file_activate,
"on_menuitem_file_make_directory_activate": handler.not_implemented,
"on_menuitem_branch_initialize_activate": handler.on_menuitem_branch_initialize_activate,
"on_menuitem_branch_get_activate": handler.on_menuitem_branch_get_activate,
"on_menuitem_branch_checkout_activate": handler.on_menuitem_branch_checkout_activate,
"on_menuitem_branch_commit_activate": handler.on_menuitem_branch_commit_activate,
"on_menuitem_branch_push_activate": handler.on_menuitem_branch_push_activate,
"on_toolbutton_update_clicked": handler.not_implemented,
"on_toolbutton_commit_clicked": handler.on_menuitem_branch_commit_activate,
"on_toolbutton_pull_clicked": handler.not_implemented,
"on_toolbutton_push_clicked": handler.on_menuitem_branch_push_activate,
"on_treeview_right_button_press_event": handler.on_treeview_right_button_press_event,
"on_treeview_right_row_activated": handler.on_treeview_right_row_activated }
# Connect the signals to the handlers
self.toplevel.signal_autoconnect(dic)
# Load default data into the panels
self.treeview_left = self.toplevel.get_widget('treeview_left')
self.treeview_right = self.toplevel.get_widget('treeview_right')
self._load_left()
self._load_right()
def _load_left(self):
""" Load data into the left panel. (Bookmarks) """
pass
def _load_right(self):
""" Load data into the right panel. (Filelist) """
import olive.backend.fileops as fileops
# set cursor to busy
self.comm.set_busy(self.treeview_right)
# Create ListStore
liststore = gtk.ListStore(str, str, str)
dirs = ['..']
files = []
# Fill the appropriate lists
path = self.comm.get_path()
for item in os.listdir(path):
if os.path.isdir(path + '/' + item):
dirs.append(item)
else:
files.append(item)
# Sort'em
dirs.sort()
files.sort()
# Add'em to the ListStore
for item in dirs:
liststore.append([gtk.STOCK_DIRECTORY, item, ''])
for item in files:
liststore.append([gtk.STOCK_FILE, item, fileops.status(path + '/' + item)])
# Create the columns and add them to the TreeView
self.treeview_right.set_model(liststore)
tvcolumn_filename = gtk.TreeViewColumn('Filename')
tvcolumn_status = gtk.TreeViewColumn('Status')
self.treeview_right.append_column(tvcolumn_filename)
self.treeview_right.append_column(tvcolumn_status)
# Set up the cells
cellpb = gtk.CellRendererPixbuf()
cell = gtk.CellRendererText()
tvcolumn_filename.pack_start(cellpb, False)
tvcolumn_filename.pack_start(cell, True)
tvcolumn_filename.set_attributes(cellpb, stock_id=0)
tvcolumn_filename.add_attribute(cell, 'text', 1)
tvcolumn_status.pack_start(cell, True)
tvcolumn_status.add_attribute(cell, 'text', 2)
# set cursor to default
self.comm.set_busy(self.treeview_right, False)
class OliveCommunicator:
""" This class is responsible for the communication between the different
modules. """
def __init__(self, toplevel):
# Get glade main component
self.toplevel = toplevel
# Default path
self._path = os.getcwd()
# Initialize the statusbar
self.statusbar = self.toplevel.get_widget('statusbar')
self.context_id = self.statusbar.get_context_id('olive')
# Get the TreeViews
self.treeview_left = self.toplevel.get_widget('treeview_left')
self.treeview_right = self.toplevel.get_widget('treeview_right')
def set_path(self, path):
""" Set the current path while browsing the directories. """
self._path = path
def get_path(self):
""" Get the current path. """
return self._path
def get_selected_right(self):
""" Get the selected filename. """
treeselection = self.treeview_right.get_selection()
(model, iter) = treeselection.get_selected()
if iter is None:
return None
else:
return model.get_value(iter, 1)
def set_statusbar(self, message):
""" Set the statusbar message. """
self.statusbar.push(self.context_id, message)
def clear_statusbar(self):
""" Clean the last message from the statusbar. """
self.statusbar.pop(self.context_id)
def refresh_right(self, path=None):
""" Refresh the file list. """
import olive.backend.fileops as fileops
self.set_busy(self.treeview_right)
if path is None:
path = self.get_path()
# Get ListStore and clear it
liststore = self.treeview_right.get_model()
liststore.clear()
dirs = ['..']
files = []
# Fill the appropriate lists
for item in os.listdir(path):
if os.path.isdir(path + '/' + item):
dirs.append(item)
else:
files.append(item)
# Sort'em
dirs.sort()
files.sort()
# Add'em to the ListStore
for item in dirs:
liststore.append([gtk.STOCK_DIRECTORY, item, ''])
for item in files:
liststore.append([gtk.STOCK_FILE, item, fileops.status(path + '/' + item)])
# Add the ListStore to the TreeView
self.treeview_right.set_model(liststore)
self.set_busy(self.treeview_right, False)
def set_busy(self, widget, busy=True):
if busy:
widget.window.set_cursor(gtk.gdk.Cursor(gtk.gdk.WATCH))
else:
widget.window.set_cursor(gtk.gdk.Cursor(gtk.gdk.LEFT_PTR))
gtk.main_iteration(0)
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