# Copyright (C) 2006 by Szilveszter Farkas (Phanatic) # # 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 try: import pygtk pygtk.require("2.0") except: pass import gtk import gobject import pango import os.path import bzrlib.errors as errors from bzrlib import osutils from dialog import error_dialog, question_dialog from errors import show_bzr_error try: import dbus import dbus.glib have_dbus = True except ImportError: have_dbus = False class CommitDialog(gtk.Dialog): """ New implementation of the Commit dialog. """ def __init__(self, wt, wtpath, notbranch, selected=None, parent=None): """ Initialize the Commit Dialog. """ gtk.Dialog.__init__(self, title="Commit - Olive", parent=parent, flags=0, buttons=(gtk.STOCK_CANCEL, gtk.RESPONSE_CANCEL)) # Get arguments self.wt = wt self.wtpath = wtpath self.notbranch = notbranch self.selected = selected # Set the delta self.old_tree = self.wt.branch.repository.revision_tree(self.wt.branch.last_revision()) self.delta = self.wt.changes_from(self.old_tree) # Get pending merges self.pending = self._pending_merges(self.wt) # Do some preliminary checks self._is_checkout = False self._is_pending = False if self.wt is None and not self.notbranch: error_dialog(_('Directory does not have a working tree'), _('Operation aborted.')) self.close() return if self.notbranch: error_dialog(_('Directory is not a branch'), _('You can perform this action only in a branch.')) self.close() return else: if self.wt.branch.get_bound_location() is not None: # we have a checkout, so the local commit checkbox must appear self._is_checkout = True if self.pending: # There are pending merges, file selection not supported self._is_pending = True # Create the widgets self._button_commit = gtk.Button(_("Comm_it"), use_underline=True) self._expander_files = gtk.Expander(_("File(s) to commit")) self._vpaned_main = gtk.VPaned() self._scrolledwindow_files = gtk.ScrolledWindow() self._scrolledwindow_message = gtk.ScrolledWindow() self._treeview_files = gtk.TreeView() self._vbox_message = gtk.VBox() self._label_message = gtk.Label(_("Commit message:")) self._textview_message = gtk.TextView() if self._is_pending: self._expander_merges = gtk.Expander(_("Pending merges")) self._vpaned_list = gtk.VPaned() self._scrolledwindow_merges = gtk.ScrolledWindow() self._treeview_merges = gtk.TreeView() # Set callbacks self._button_commit.connect('clicked', self._on_commit_clicked) self._treeview_files.connect('row_activated', self._on_treeview_files_row_activated) # Set properties self._scrolledwindow_files.set_policy(gtk.POLICY_AUTOMATIC, gtk.POLICY_AUTOMATIC) self._scrolledwindow_message.set_policy(gtk.POLICY_AUTOMATIC, gtk.POLICY_AUTOMATIC) self._textview_message.modify_font(pango.FontDescription("Monospace")) self.set_default_size(500, 500) self._vpaned_main.set_position(200) self._button_commit.set_flags(gtk.CAN_DEFAULT) if self._is_pending: self._scrolledwindow_merges.set_policy(gtk.POLICY_AUTOMATIC, gtk.POLICY_AUTOMATIC) self._treeview_files.set_sensitive(False) # Construct the dialog self.action_area.pack_end(self._button_commit) self._scrolledwindow_files.add(self._treeview_files) self._scrolledwindow_message.add(self._textview_message) self._expander_files.add(self._scrolledwindow_files) self._vbox_message.pack_start(self._label_message, False, False) self._vbox_message.pack_start(self._scrolledwindow_message, True, True) if self._is_pending: self._expander_merges.add(self._scrolledwindow_merges) self._scrolledwindow_merges.add(self._treeview_merges) self._vpaned_list.add1(self._expander_files) self._vpaned_list.add2(self._expander_merges) self._vpaned_main.add1(self._vpaned_list) else: self._vpaned_main.add1(self._expander_files) self._vpaned_main.add2(self._vbox_message) self.vbox.pack_start(self._vpaned_main, True, True) if self._is_checkout: self._check_local = gtk.CheckButton(_("_Only commit locally"), use_underline=True) self.vbox.pack_start(self._check_local, False, False) if have_dbus: bus = dbus.SystemBus() proxy_obj = bus.get_object('org.freedesktop.NetworkManager', '/org/freedesktop/NetworkManager') dbus_iface = dbus.Interface( proxy_obj, 'org.freedesktop.NetworkManager') # 3 is the enum value for STATE_CONNECTED self._check_local.set_active(dbus_iface.state() != 3) # Create the file list self._create_file_view() # Create the pending merges self._create_pending_merges() # Expand the corresponding expander if self._is_pending: self._expander_merges.set_expanded(True) else: self._expander_files.set_expanded(True) # Display dialog self.vbox.show_all() # Default to Commit button self._button_commit.grab_default() def _on_treeview_files_row_activated(self, treeview, path, view_column): # FIXME: the diff window freezes for some reason treeselection = treeview.get_selection() (model, iter) = treeselection.get_selected() if iter is not None: from diff import DiffWindow _selected = model.get_value(iter, 1) diff = DiffWindow() diff.set_type_hint(gtk.gdk.WINDOW_TYPE_HINT_DIALOG) diff.set_modal(True) parent_tree = self.wt.branch.repository.revision_tree(self.wt.branch.last_revision()) diff.set_diff(self.wt.branch.nick, self.wt, parent_tree) try: diff.set_file(_selected) except errors.NoSuchFile: pass diff.show() @show_bzr_error def _on_commit_clicked(self, button): """ Commit button clicked handler. """ textbuffer = self._textview_message.get_buffer() start, end = textbuffer.get_bounds() message = textbuffer.get_text(start, end).decode('utf-8') if not self.pending: specific_files = self._get_specific_files() else: specific_files = None if message == '': response = question_dialog(_('Commit with an empty message?'), _('You can describe your commit intent in the message.')) if response == gtk.RESPONSE_NO: # Kindly give focus to message area self._textview_message.grab_focus() return if self._is_checkout: local = self._check_local.get_active() else: local = False if list(self.wt.unknowns()) != []: response = question_dialog(_("Commit with unknowns?"), _("Unknown files exist in the working tree. Commit anyway?")) if response == gtk.RESPONSE_NO: return try: self.wt.commit(message, allow_pointless=False, strict=False, local=local, specific_files=specific_files) except errors.PointlessCommit: response = question_dialog(_('Commit with no changes?'), _('There are no changes in the working tree.')) if response == gtk.RESPONSE_YES: self.wt.commit(message, allow_pointless=True, strict=False, local=local, specific_files=specific_files) self.response(gtk.RESPONSE_OK) def _pending_merges(self, wt): """ Return a list of pending merges or None if there are none of them. """ parents = wt.get_parent_ids() if len(parents) < 2: return None import re from bzrlib.osutils import format_date pending = parents[1:] branch = wt.branch last_revision = parents[0] if last_revision is not None: try: ignore = set(branch.repository.get_ancestry(last_revision)) except errors.NoSuchRevision: # the last revision is a ghost : assume everything is new # except for it ignore = set([None, last_revision]) else: ignore = set([None]) pm = [] for merge in pending: ignore.add(merge) try: m_revision = branch.repository.get_revision(merge) rev = {} rev['committer'] = re.sub('<.*@.*>', '', m_revision.committer).strip(' ') rev['summary'] = m_revision.get_summary() rev['date'] = format_date(m_revision.timestamp, m_revision.timezone or 0, 'original', date_fmt="%Y-%m-%d", show_offset=False) pm.append(rev) inner_merges = branch.repository.get_ancestry(merge) assert inner_merges[0] is None inner_merges.pop(0) inner_merges.reverse() for mmerge in inner_merges: if mmerge in ignore: continue mm_revision = branch.repository.get_revision(mmerge) rev = {} rev['committer'] = re.sub('<.*@.*>', '', mm_revision.committer).strip(' ') rev['summary'] = mm_revision.get_summary() rev['date'] = format_date(mm_revision.timestamp, mm_revision.timezone or 0, 'original', date_fmt="%Y-%m-%d", show_offset=False) pm.append(rev) ignore.add(mmerge) except errors.NoSuchRevision: print "DEBUG: NoSuchRevision:", merge return pm def _create_file_view(self): self._file_store = gtk.ListStore(gobject.TYPE_BOOLEAN, # [0] checkbox gobject.TYPE_STRING, # [1] path to display gobject.TYPE_STRING, # [2] changes type gobject.TYPE_STRING) # [3] real path self._treeview_files.set_model(self._file_store) crt = gtk.CellRendererToggle() crt.set_property("activatable", True) crt.connect("toggled", self._toggle_commit, self._file_store) self._treeview_files.append_column(gtk.TreeViewColumn(_('Commit'), crt, active=0)) self._treeview_files.append_column(gtk.TreeViewColumn(_('Path'), gtk.CellRendererText(), text=1)) self._treeview_files.append_column(gtk.TreeViewColumn(_('Type'), gtk.CellRendererText(), text=2)) for path, id, kind in self.delta.added: marker = osutils.kind_marker(kind) if self.selected is not None: if path == os.path.join(self.wtpath, self.selected): self._file_store.append([ True, path+marker, _('added'), path ]) else: self._file_store.append([ False, path+marker, _('added'), path ]) else: self._file_store.append([ True, path+marker, _('added'), path ]) for path, id, kind in self.delta.removed: marker = osutils.kind_marker(kind) if self.selected is not None: if path == os.path.join(self.wtpath, self.selected): self._file_store.append([ True, path+marker, _('removed'), path ]) else: self._file_store.append([ False, path+marker, _('removed'), path ]) else: self._file_store.append([ True, path+marker, _('removed'), path ]) for oldpath, newpath, id, kind, text_modified, meta_modified in self.delta.renamed: marker = osutils.kind_marker(kind) if text_modified or meta_modified: changes = _('renamed and modified') else: changes = _('renamed') if self.selected is not None: if newpath == os.path.join(self.wtpath, self.selected): self._file_store.append([ True, oldpath+marker + ' => ' + newpath+marker, changes, newpath ]) else: self._file_store.append([ False, oldpath+marker + ' => ' + newpath+marker, changes, newpath ]) else: self._file_store.append([ True, oldpath+marker + ' => ' + newpath+marker, changes, newpath ]) for path, id, kind, text_modified, meta_modified in self.delta.modified: marker = osutils.kind_marker(kind) if self.selected is not None: if path == os.path.join(self.wtpath, self.selected): self._file_store.append([ True, path+marker, _('modified'), path ]) else: self._file_store.append([ False, path+marker, _('modified'), path ]) else: self._file_store.append([ True, path+marker, _('modified'), path ]) def _create_pending_merges(self): if not self.pending: return liststore = gtk.ListStore(gobject.TYPE_STRING, gobject.TYPE_STRING, gobject.TYPE_STRING) self._treeview_merges.set_model(liststore) self._treeview_merges.append_column(gtk.TreeViewColumn(_('Date'), gtk.CellRendererText(), text=0)) self._treeview_merges.append_column(gtk.TreeViewColumn(_('Committer'), gtk.CellRendererText(), text=1)) self._treeview_merges.append_column(gtk.TreeViewColumn(_('Summary'), gtk.CellRendererText(), text=2)) for item in self.pending: liststore.append([ item['date'], item['committer'], item['summary'] ]) def _get_specific_files(self): ret = [] it = self._file_store.get_iter_first() while it: if self._file_store.get_value(it, 0): # get real path from hidden column 3 ret.append(self._file_store.get_value(it, 3)) it = self._file_store.iter_next(it) return ret def _toggle_commit(self, cell, path, model): model[path][0] = not model[path][0] return