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# Copyright (C) 2005 Dan Loda <danloda@gmail.com>
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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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from bzrlib.osutils import format_date
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class LogView(gtk.ScrolledWindow):
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""" Custom widget for commit log details.
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A variety of bzr tools may need to implement such a thing. This is a
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def __init__(self, revision=None):
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gtk.ScrolledWindow.__init__(self)
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self.set_policy(gtk.POLICY_AUTOMATIC, gtk.POLICY_AUTOMATIC)
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self.set_shadow_type(gtk.SHADOW_NONE)
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self._show_callback = None
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self._go_callback = None
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self._clicked_callback = None
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if revision is not None:
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self.set_revision(revision)
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def set_show_callback(self, callback):
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self._show_callback = callback
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def set_go_callback(self, callback):
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self._go_callback = callback
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def set_revision(self, revision):
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self._revision = revision
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self.revision_id.set_text(revision.revision_id)
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self.committer.set_text(revision.committer)
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self.timestamp.set_text(format_date(revision.timestamp,
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self.message_buffer.set_text(revision.message)
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self.branchnick_label.set_text(revision.properties['branch-nick'])
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self.branchnick_label.set_text("")
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self._add_parents(revision.parent_ids)
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def _show_clicked_cb(self, widget, revid, parentid):
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"""Callback for when the show button for a parent is clicked."""
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self._show_callback(revid, parentid)
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def _go_clicked_cb(self, widget, revid):
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"""Callback for when the go button for a parent is clicked."""
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self._go_callback(revid)
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def _add_parents(self, parent_ids):
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for widget in self.parents_widgets:
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self.parents_table.remove(widget)
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self.parents_widgets = []
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self.parents_table.resize(max(len(parent_ids), 1), 2)
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for idx, parent_id in enumerate(parent_ids):
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align = gtk.Alignment(0.0, 0.0)
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self.parents_widgets.append(align)
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self.parents_table.attach(align, 1, 2, idx, idx + 1,
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gtk.EXPAND | gtk.FILL, gtk.FILL)
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hbox = gtk.HBox(False, spacing=6)
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gtk.STOCK_FIND, gtk.ICON_SIZE_SMALL_TOOLBAR)
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if self._show_callback is not None:
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button.connect("clicked", self._show_clicked_cb,
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self._revision.revision_id, parent_id)
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hbox.pack_start(button, expand=False, fill=True)
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if self._go_callback is not None:
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button = gtk.Button(parent_id)
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button.connect("clicked", self._go_clicked_cb, parent_id)
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button = gtk.Label(parent_id)
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button.set_use_underline(False)
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hbox.pack_start(button, expand=False, fill=True)
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vbox = gtk.VBox(False, 6)
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vbox.set_border_width(6)
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vbox.pack_start(self._create_headers(), expand=False, fill=True)
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vbox.pack_start(self._create_parents_table(), expand=False, fill=True)
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vbox.pack_start(self._create_message_view())
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self.add_with_viewport(vbox)
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def _create_headers(self):
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self.table = gtk.Table(rows=4, columns=2)
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self.table.set_row_spacings(6)
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self.table.set_col_spacings(6)
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align = gtk.Alignment(1.0, 0.5)
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label.set_markup("<b>Revision Id:</b>")
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self.table.attach(align, 0, 1, 0, 1, gtk.FILL, gtk.FILL)
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align = gtk.Alignment(0.0, 0.5)
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self.revision_id = gtk.Label()
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self.revision_id.set_selectable(True)
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align.add(self.revision_id)
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self.table.attach(align, 1, 2, 0, 1, gtk.EXPAND | gtk.FILL, gtk.FILL)
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self.revision_id.show()
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align = gtk.Alignment(1.0, 0.5)
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label.set_markup("<b>Committer:</b>")
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self.table.attach(align, 0, 1, 1, 2, gtk.FILL, gtk.FILL)
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align = gtk.Alignment(0.0, 0.5)
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self.committer = gtk.Label()
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self.committer.set_selectable(True)
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align.add(self.committer)
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self.table.attach(align, 1, 2, 1, 2, gtk.EXPAND | gtk.FILL, gtk.FILL)
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self.committer.show()
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align = gtk.Alignment(0.0, 0.5)
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label.set_markup("<b>Branch nick:</b>")
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self.table.attach(align, 0, 1, 2, 3, gtk.FILL, gtk.FILL)
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align = gtk.Alignment(0.0, 0.5)
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self.branchnick_label = gtk.Label()
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self.branchnick_label.set_selectable(True)
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align.add(self.branchnick_label)
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self.table.attach(align, 1, 2, 2, 3, gtk.EXPAND | gtk.FILL, gtk.FILL)
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self.branchnick_label.show()
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align = gtk.Alignment(1.0, 0.5)
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label.set_markup("<b>Timestamp:</b>")
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self.table.attach(align, 0, 1, 3, 4, gtk.FILL, gtk.FILL)
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align = gtk.Alignment(0.0, 0.5)
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self.timestamp = gtk.Label()
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self.timestamp.set_selectable(True)
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align.add(self.timestamp)
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self.table.attach(align, 1, 2, 3, 4, gtk.EXPAND | gtk.FILL, gtk.FILL)
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self.timestamp.show()
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def _create_parents_table(self):
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self.parents_table = gtk.Table(rows=1, columns=2)
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self.parents_table.set_row_spacings(3)
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self.parents_table.set_col_spacings(6)
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self.parents_table.show()
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self.parents_widgets = []
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label.set_markup("<b>Parents:</b>")
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align = gtk.Alignment(0.0, 0.5)
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self.parents_table.attach(align, 0, 1, 0, 1, gtk.FILL, gtk.FILL)
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return self.parents_table
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def _create_message_view(self):
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self.message_buffer = gtk.TextBuffer()
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tv = gtk.TextView(self.message_buffer)
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tv.set_editable(False)
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tv.set_wrap_mode(gtk.WRAP_WORD)
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tv.modify_font(pango.FontDescription("Monospace"))
added
removed
logview.py
