/b-gtk/fix-viz

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  • Committer: Jelmer Vernooij
  • Date: 2006-07-06 19:34:35 UTC
  • Revision ID: jelmer@samba.org-20060706193435-eaf2ffcc552b4185
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commit.py
 
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# Copyright (C) 2006 Jelmer Vernooij <jelmer@samba.org>
 
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# This program is free software; you can redistribute it and/or modify
 
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# it under the terms of the GNU General Public License as published by
 
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# the Free Software Foundation; either version 2 of the License, or
 
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# (at your option) any later version.
 
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# This program is distributed in the hope that it will be useful,
 
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
 
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 
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# GNU General Public License for more details.
 
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# You should have received a copy of the GNU General Public License
 
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# along with this program; if not, write to the Free Software
 
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# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
 
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import pygtk
 
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pygtk.require("2.0")
 
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import gobject
 
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import gtk
 
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import pango
 
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from bzrlib.delta import compare_trees
 
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class GCommitDialog(gtk.Dialog):
 
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    """ Commit Dialog """
 
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    def __init__(self, tree):
 
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        gtk.Dialog.__init__(self)
 
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        self.set_default_size(400, 400)
 
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        self.old_tree = tree.branch.repository.revision_tree(tree.branch.last_revision())
 
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        self.pending_merges = tree.pending_merges()
 
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        self.delta = compare_trees(self.old_tree, tree)
 
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        self._create()
 
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    def _create_file_view(self):
 
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        self.file_store = gtk.ListStore(gobject.TYPE_BOOLEAN, gobject.TYPE_STRING, gobject.TYPE_STRING)
 
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        self.file_view = gtk.TreeView(self.file_store)
 
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        self.file_view.append_column(gtk.TreeViewColumn("Commit", 
 
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                                     gtk.CellRendererToggle(), active=0))
 
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        self.file_view.append_column(gtk.TreeViewColumn("Path", 
 
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                                     gtk.CellRendererText(), text=1))
 
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        self.file_view.append_column(gtk.TreeViewColumn("Type", 
 
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                                     gtk.CellRendererText(), text=2))
 
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        for path, _, _ in self.delta.added:
 
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            self.file_store.append([ True, path, "Added" ])
 
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        for path, _, _ in self.delta.removed:
 
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            self.file_store.append([ True, path, "Removed" ])
 
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        for oldpath, _, _, _, _, _ in self.delta.renamed:
 
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            self.file_store.append([ True, oldpath, "Renamed"])
 
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        for path, _, _, _, _ in self.delta.modified:
 
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            self.file_store.append([ True, path, "Modified"])
 
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        self.file_view.show()
 
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    def _get_specific_files(self):
 
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        ret = []
 
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        it = self.file_store.get_iter_first()
 
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        while it:
 
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            if self.file_store.get_value(it, 0):
 
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                ret.append(self.file_store.get_value(it, 1))
 
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            it = self.file_store.iter_next(it)
 
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        return ret
 
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    specific_files = property(_get_specific_files)
 
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    def _create_pending_merge_view(self, merges):
 
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        self.pending_merge_store = gtk.ListStore(gobject.TYPE_STRING)
 
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        for revid in merges:
 
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            self.pending_merge_store.append([revid])
 
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        self.pending_merge_view = gtk.TreeView(self.pending_merge_store)
 
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        self.pending_merge_view.show()
 
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    def _create_message_box(self):
 
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        self.message_entry = gtk.TextView()
 
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        self.message_entry.show()
 
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        return self.message_entry
 
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    def _get_message(self):
 
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        buffer = self.message_entry.get_buffer()
 
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        return buffer.get_text(buffer.get_start_iter(), buffer.get_end_iter())
 
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    message = property(_get_message)
 
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    def _create(self):
 
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        # Show list of changed files with checkboxes
 
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        self._create_file_view()
 
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        self.vbox.set_spacing(2)
 
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        self.vbox.pack_start(self.file_view, expand=True, fill=True)
 
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        # If_ there are any pending merges, show list of pending merges
 
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        if self.pending_merges:
 
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            self._create_pending_merge_view(self.pending_merges)
 
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            self.vbox.pack_start(self.pending_merge_view, expand=True, fill=True)
 
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        # Show box where user can add comments
 
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        self._create_message_box()
 
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        self.vbox.pack_start(self.message_entry, expand=True, fill=True)
 
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        # Commit, Cancel buttons
 
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        self.add_buttons(gtk.STOCK_CANCEL, gtk.RESPONSE_CANCEL, "_Commit", gtk.RESPONSE_OK)
 
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