/b-gtk/fix-viz

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  • Committer: Szilveszter Farkas (Phanatic)
  • Date: 2007-03-15 16:23:15 UTC
  • mfrom: (170 trunk)
  • mto: (170.1.3 trunk)
  • mto: This revision was merged to the branch mainline in revision 172.
  • Revision ID: szilveszter.farkas@gmail.com-20070315162315-rs1sbxjh31n314zc
Merge from trunk.

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status.py
 
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# Copyright (C) 2006 by Szilveszter Farkas (Phanatic) <szilveszter.farkas@gmail.com>
 
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#
 
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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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#
 
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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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#
 
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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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try:
 
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    import pygtk
 
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    pygtk.require("2.0")
 
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except:
 
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    pass
 
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import gtk
 
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class StatusDialog(gtk.MessageDialog):
 
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    """ Display Status window and perform the needed actions. """
 
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    def __init__(self, wt, wtpath):
 
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        """ Initialize the Status window. """
 
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        super(StatusDialog, self).__init__(flags=gtk.DIALOG_MODAL, buttons=gtk.BUTTONS_OK)
 
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        self.set_title("Working tree changes")
 
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        self.set_image(gtk.Label("Working tree status"))
 
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        self._create()
 
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        self.wt = wt
 
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        self.wtpath = wtpath
 
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        # Set the old working tree
 
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        self.old_tree = self.wt.branch.repository.revision_tree(self.wt.branch.last_revision())
 
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        # Generate status output
 
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        self._generate_status()
 
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    def _create(self):
 
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        self.set_default_size(400, 300)
 
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        scrolledwindow = gtk.ScrolledWindow()
 
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        scrolledwindow.set_policy(gtk.POLICY_AUTOMATIC, gtk.POLICY_AUTOMATIC)
 
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        self.treeview = gtk.TreeView()
 
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        scrolledwindow.add(self.treeview)
 
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        self.vbox.pack_start(scrolledwindow, True, True)
 
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        self.vbox.show_all()
 
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    def row_diff(self, tv, path, tvc):
 
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        file = self.model[path][1]
 
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        if file is None:
 
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            return
 
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        from bzrlib.plugins.gtk.diff import DiffWindow
 
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        window = DiffWindow()
 
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        window.set_diff("Working tree changes", self.old_tree, self.wt)
 
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        window.set_file(file)
 
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        window.show()
 
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    def _generate_status(self):
 
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        """ Generate 'bzr status' output. """
 
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        self.model = gtk.TreeStore(str, str)
 
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        self.treeview.set_headers_visible(False)
 
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        self.treeview.set_model(self.model)
 
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        self.treeview.connect("row-activated", self.row_diff)
 
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        cell = gtk.CellRendererText()
 
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        cell.set_property("width-chars", 20)
 
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        column = gtk.TreeViewColumn()
 
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        column.pack_start(cell, expand=True)
 
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        column.add_attribute(cell, "text", 0)
 
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        self.treeview.append_column(column)
 
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        delta = self.wt.changes_from(self.old_tree)
 
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        changes = False
 
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        if len(delta.added):
 
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            changes = True
 
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            titer = self.model.append(None, [ _('Added'), None ])
 
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            for path, id, kind in delta.added:
 
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                self.model.append(titer, [ path, path ])
 
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        if len(delta.removed):
 
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            changes = True
 
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            titer = self.model.append(None, [ _('Removed'), None ])
 
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            for path, id, kind in delta.removed:
 
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                self.model.append(titer, [ path, path ])
 
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        if len(delta.renamed):
 
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            changes = True
 
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            titer = self.model.append(None, [ _('Renamed'), None ])
 
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            for oldpath, newpath, id, kind, text_modified, meta_modified \
 
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                    in delta.renamed:
 
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                self.model.append(titer, [ oldpath, newpath ])
 
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        if len(delta.modified):
 
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            changes = True
 
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            titer = self.model.append(None, [ _('Modified'), None ])
 
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            for path, id, kind, text_modified, meta_modified in delta.modified:
 
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                self.model.append(titer, [ path, path ])
 
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        done_unknown = False
 
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        for path in self.wt.unknowns():
 
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            changes = True
 
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            if not done_unknown:
 
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                titer = self.model.append(None, [ _('Unknown'), None ])
 
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                done_unknown = True
 
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            self.model.append(titer, [ path, path ])
 
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        if not changes:
 
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            self.model.append(None, [ _('No changes.'), None ])
 
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        self.treeview.expand_all()
 
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    def display(self):
 
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        """ Display the Diff window. """
 
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        self.window.show_all()
 
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    def close(self, widget=None):
 
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        self.window.destroy()