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- Committer: Scott James Remnant
- Date: 2005-10-28 16:29:57 UTC
- Revision ID: scott@ubuntu.com-20051028162957-048fa447b8a8ed28
Bump version to 0.2 and mention use of bzr 0.6
- files added:
- .bzrignore
- files removed:
- .bzrignore
- annotate
- branchview
- icons
- po
- preferences
- tests
- viz
- files renamed:
- viz/__init__.py => __init__.py
- viz/branchwin.py => branchwin.py
- diff.py => diffwin.py
- branchview/linegraph.py => graph.py
- branchview/graphcell.py => graphcell.py
- files modified:
- AUTHORS
added
removed
branchwin.py
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#!/usr/bin/python
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# -*- coding: UTF-8 -*-
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"""Branch window.
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This module contains the code to manage the branch information window,
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which contains both the revision graph and details panes.
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"""
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__copyright__ = "Copyright (c) 2005 Canonical Ltd."
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__copyright__ = "Copyright © 2005 Canonical Ltd."
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__author__ = "Scott James Remnant <scott@ubuntu.com>"
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from gi.repository import Gdk
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from gi.repository import Gtk
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from bzrlib.plugins.gtk import icon_path
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from bzrlib.plugins.gtk.branchview import TreeView
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from bzrlib.plugins.gtk.preferences import PreferencesWindow
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from bzrlib.plugins.gtk.revisionmenu import RevisionMenu
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from bzrlib.plugins.gtk.window import Window
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from bzrlib.config import GlobalConfig
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from bzrlib.revision import NULL_REVISION
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from bzrlib.trace import mutter
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class BranchWindow(Window):
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import os
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import gtk
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import gobject
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import pango
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from bzrlib.osutils import format_date
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from graph import distances, graph, same_branch
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from graphcell import CellRendererGraph
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class BranchWindow(gtk.Window):
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"""Branch window.
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This object represents and manages a single window containing information
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for a particular branch.
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"""
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def __init__(self, branch, start_revs, maxnum, parent=None):
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"""Create a new BranchWindow.
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:param branch: Branch object for branch to show.
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:param start_revs: Revision ids of top revisions.
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:param maxnum: Maximum number of revisions to display,
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None for no limit.
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"""
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super(BranchWindow, self).__init__(parent=parent)
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def __init__(self, app=None):
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gtk.Window.__init__(self, gtk.WINDOW_TOPLEVEL)
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self.set_border_width(0)
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self.branch = branch
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self.start_revs = start_revs
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self.maxnum = maxnum
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self.config = GlobalConfig()
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if self.config.get_user_option('viz-compact-view') == 'yes':
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self.compact_view = True
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else:
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self.compact_view = False
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self.set_title(branch._get_nick(local=True) + " - revision history")
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# user-configured window size
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size = self._load_size('viz-window-size')
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if size:
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width, height = size
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else:
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# Use three-quarters of the screen by default
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screen = self.get_screen()
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monitor = screen.get_monitor_geometry(0)
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width = int(monitor.width * 0.75)
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height = int(monitor.height * 0.75)
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self.set_title("bzrk")
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self.app = app
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# Use three-quarters of the screen by default
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screen = self.get_screen()
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monitor = screen.get_monitor_geometry(0)
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width = int(monitor.width * 0.75)
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height = int(monitor.height * 0.75)
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self.set_default_size(width, height)
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self.set_size_request(width/3, height/3)
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self._save_size_on_destroy(self, 'viz-window-size')
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# FIXME AndyFitz!
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icon = self.render_icon_pixbuf(Gtk.STOCK_INDEX, Gtk.IconSize.BUTTON)
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icon = self.render_icon(gtk.STOCK_INDEX, gtk.ICON_SIZE_BUTTON)
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self.set_icon(icon)
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Gtk.AccelMap.add_entry("<viz>/Go/Next Revision", Gdk.KEY_Up, Gdk.ModifierType.MOD1_MASK)
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Gtk.AccelMap.add_entry("<viz>/Go/Previous Revision", Gdk.KEY_Down, Gdk.ModifierType.MOD1_MASK)
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Gtk.AccelMap.add_entry("<viz>/View/Refresh", Gdk.KEY_F5, 0)
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self.accel_group = Gtk.AccelGroup()
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self.accel_group = gtk.AccelGroup()
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self.add_accel_group(self.accel_group)
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self.prev_rev_action = Gtk.Action("prev-rev", "_Previous Revision", "Go to the previous revision", Gtk.STOCK_GO_DOWN)
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self.prev_rev_action.set_accel_path("<viz>/Go/Previous Revision")
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self.prev_rev_action.set_accel_group(self.accel_group)
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self.prev_rev_action.connect("activate", self._back_clicked_cb)
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self.prev_rev_action.connect_accelerator()
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self.next_rev_action = Gtk.Action("next-rev", "_Next Revision", "Go to the next revision", Gtk.STOCK_GO_UP)
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self.next_rev_action.set_accel_path("<viz>/Go/Next Revision")
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self.next_rev_action.set_accel_group(self.accel_group)
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self.next_rev_action.connect("activate", self._fwd_clicked_cb)
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self.next_rev_action.connect_accelerator()
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self.refresh_action = Gtk.Action("refresh", "_Refresh", "Refresh view", Gtk.STOCK_REFRESH)
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self.refresh_action.set_accel_path("<viz>/View/Refresh")
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self.refresh_action.set_accel_group(self.accel_group)
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self.refresh_action.connect("activate", self._refresh_clicked)
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self.refresh_action.connect_accelerator()
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self.vbox = self.construct()
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def _save_size_on_destroy(self, widget, config_name):
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"""Creates a hook that saves the size of widget to config option
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config_name when the window is destroyed/closed."""
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def save_size(src):
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allocation = widget.get_allocation()
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width, height = allocation.width, allocation.height
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value = '%sx%s' % (width, height)
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self.config.set_user_option(config_name, value)
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self.connect("destroy", save_size)
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def set_revision(self, revid):
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self.treeview.set_revision_id(revid)
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self.construct()
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def construct(self):
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"""Construct the window contents."""
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vbox = Gtk.VBox(spacing=0)
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self.add(vbox)
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# order is important here
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paned = self.construct_paned()
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nav = self.construct_navigation()
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menubar = self.construct_menubar()
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vbox.pack_start(menubar, False, True, 0)
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vbox.pack_start(nav, False, True, 0)
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vbox.pack_start(paned, True, True, 0)
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vbox.set_focus_child(paned)
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vbox.show()
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return vbox
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def construct_paned(self):
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"""Construct the main HPaned/VPaned contents."""
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if self.config.get_user_option('viz-vertical') == 'True':
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self.paned = Gtk.Paned.new(Gtk.Orientation.HORIZONTAL)
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else:
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self.paned = Gtk.Paned.new(Gtk.Orientation.VERTICAL)
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self.paned.pack1(self.construct_top(), resize=False, shrink=True)
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self.paned.pack2(self.construct_bottom(), resize=True, shrink=False)
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self.paned.show()
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return self.paned
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def construct_menubar(self):
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menubar = Gtk.MenuBar()
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file_menu = Gtk.Menu()
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file_menuitem = Gtk.MenuItem.new_with_mnemonic("_File")
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file_menuitem.set_submenu(file_menu)
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file_menu_close = Gtk.ImageMenuItem.new_from_stock(
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Gtk.STOCK_CLOSE, self.accel_group)
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file_menu_close.connect('activate', lambda x: self.destroy())
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file_menu_quit = Gtk.ImageMenuItem.new_from_stock(
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Gtk.STOCK_QUIT, self.accel_group)
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file_menu_quit.connect('activate', lambda x: Gtk.main_quit())
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if self._parent is not None:
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file_menu.add(file_menu_close)
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file_menu.add(file_menu_quit)
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edit_menu = Gtk.Menu()
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edit_menuitem = Gtk.MenuItem.new_with_mnemonic("_Edit")
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edit_menuitem.set_submenu(edit_menu)
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edit_menu_branchopts = Gtk.MenuItem(label="Branch Settings")
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edit_menu_branchopts.connect('activate', lambda x: PreferencesWindow(self.branch.get_config()).show())
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edit_menu_globopts = Gtk.MenuItem(label="Global Settings")
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edit_menu_globopts.connect('activate', lambda x: PreferencesWindow().show())
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edit_menu.add(edit_menu_branchopts)
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edit_menu.add(edit_menu_globopts)
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view_menu = Gtk.Menu()
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view_menuitem = Gtk.MenuItem.new_with_mnemonic("_View")
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view_menuitem.set_submenu(view_menu)
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view_menu_refresh = self.refresh_action.create_menu_item()
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view_menu_refresh.connect('activate', self._refresh_clicked)
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view_menu.add(view_menu_refresh)
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view_menu.add(Gtk.SeparatorMenuItem())
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view_menu_toolbar = Gtk.CheckMenuItem(label="Show Toolbar")
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view_menu_toolbar.set_active(True)
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if self.config.get_user_option('viz-toolbar-visible') == 'False':
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view_menu_toolbar.set_active(False)
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self.toolbar.hide()
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view_menu_toolbar.connect('toggled', self._toolbar_visibility_changed)
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view_menu_compact = Gtk.CheckMenuItem(label="Show Compact Graph")
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view_menu_compact.set_active(self.compact_view)
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view_menu_compact.connect('activate', self._brokenlines_toggled_cb)
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view_menu_vertical = Gtk.CheckMenuItem(label="Side-by-side Layout")
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view_menu_vertical.set_active(False)
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if self.config.get_user_option('viz-vertical') == 'True':
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view_menu_vertical.set_active(True)
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view_menu_vertical.connect('toggled', self._vertical_layout)
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view_menu_diffs = Gtk.CheckMenuItem(label="Show Diffs")
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view_menu_diffs.set_active(False)
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if self.config.get_user_option('viz-show-diffs') == 'True':
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view_menu_diffs.set_active(True)
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view_menu_diffs.connect('toggled', self._diff_visibility_changed)
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view_menu_wide_diffs = Gtk.CheckMenuItem(label="Wide Diffs")
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view_menu_wide_diffs.set_active(False)
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if self.config.get_user_option('viz-wide-diffs') == 'True':
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view_menu_wide_diffs.set_active(True)
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view_menu_wide_diffs.connect('toggled', self._diff_placement_changed)
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view_menu_wrap_diffs = Gtk.CheckMenuItem.new_with_mnemonic(
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"Wrap _Long Lines in Diffs")
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view_menu_wrap_diffs.set_active(False)
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if self.config.get_user_option('viz-wrap-diffs') == 'True':
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view_menu_wrap_diffs.set_active(True)
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view_menu_wrap_diffs.connect('toggled', self._diff_wrap_changed)
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view_menu.add(view_menu_toolbar)
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view_menu.add(view_menu_compact)
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view_menu.add(view_menu_vertical)
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view_menu.add(Gtk.SeparatorMenuItem())
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view_menu.add(view_menu_diffs)
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view_menu.add(view_menu_wide_diffs)
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view_menu.add(view_menu_wrap_diffs)
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view_menu.add(Gtk.SeparatorMenuItem())
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self.mnu_show_revno_column = Gtk.CheckMenuItem.new_with_mnemonic(
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"Show Revision _Number Column")
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self.mnu_show_date_column = Gtk.CheckMenuItem.new_with_mnemonic(
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"Show _Date Column")
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# Revision numbers are pointless if there are multiple branches
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if len(self.start_revs) > 1:
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self.mnu_show_revno_column.set_sensitive(False)
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self.treeview.set_property('revno-column-visible', False)
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for (col, name) in [(self.mnu_show_revno_column, "revno"),
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(self.mnu_show_date_column, "date")]:
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col.set_active(self.treeview.get_property(name + "-column-visible"))
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col.connect('toggled', self._col_visibility_changed, name)
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view_menu.add(col)
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go_menu = Gtk.Menu()
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go_menu.set_accel_group(self.accel_group)
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go_menuitem = Gtk.MenuItem.new_with_mnemonic("_Go")
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go_menuitem.set_submenu(go_menu)
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go_menu_next = self.next_rev_action.create_menu_item()
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go_menu_prev = self.prev_rev_action.create_menu_item()
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tag_image = Gtk.Image()
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tag_image.set_from_file(icon_path("tag-16.png"))
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self.go_menu_tags = Gtk.ImageMenuItem.new_with_mnemonic("_Tags")
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self.go_menu_tags.set_image(tag_image)
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self.treeview.connect('refreshed', lambda w: self._update_tags())
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go_menu.add(go_menu_next)
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go_menu.add(go_menu_prev)
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go_menu.add(Gtk.SeparatorMenuItem())
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go_menu.add(self.go_menu_tags)
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self.revision_menu = RevisionMenu(self.branch.repository, [],
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self.branch, parent=self)
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revision_menuitem = Gtk.MenuItem.new_with_mnemonic("_Revision")
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revision_menuitem.set_submenu(self.revision_menu)
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branch_menu = Gtk.Menu()
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branch_menuitem = Gtk.MenuItem.new_with_mnemonic("_Branch")
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branch_menuitem.set_submenu(branch_menu)
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branch_menu.add(Gtk.MenuItem.new_with_mnemonic("Pu_ll Revisions"))
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branch_menu.add(Gtk.MenuItem.new_with_mnemonic("Pu_sh Revisions"))
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try:
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from bzrlib.plugins import search
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except ImportError:
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mutter("Didn't find search plugin")
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else:
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branch_menu.add(Gtk.SeparatorMenuItem())
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branch_index_menuitem = Gtk.MenuItem.new_with_mnemonic("_Index")
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branch_index_menuitem.connect('activate', self._branch_index_cb)
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branch_menu.add(branch_index_menuitem)
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branch_search_menuitem = Gtk.MenuItem.new_with_mnemonic("_Search")
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branch_search_menuitem.connect('activate', self._branch_search_cb)
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branch_menu.add(branch_search_menuitem)
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help_menu = Gtk.Menu()
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help_menuitem = Gtk.MenuItem.new_with_mnemonic("_Help")
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help_menuitem.set_submenu(help_menu)
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help_about_menuitem = Gtk.ImageMenuItem.new_from_stock(
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Gtk.STOCK_ABOUT, self.accel_group)
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help_about_menuitem.connect('activate', self._about_dialog_cb)
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help_menu.add(help_about_menuitem)
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menubar.add(file_menuitem)
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menubar.add(edit_menuitem)
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menubar.add(view_menuitem)
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menubar.add(go_menuitem)
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menubar.add(revision_menuitem)
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menubar.add(branch_menuitem)
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menubar.add(help_menuitem)
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menubar.show_all()
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return menubar
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paned = gtk.VPaned()
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paned.pack1(self.construct_top(), resize=True, shrink=False)
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paned.pack2(self.construct_bottom(), resize=False, shrink=True)
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self.add(paned)
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paned.show()
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def construct_top(self):
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"""Construct the top-half of the window."""
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# FIXME: Make broken_line_length configurable
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self.treeview = TreeView(self.branch, self.start_revs, self.maxnum,
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self.compact_view)
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for col in ["revno", "date"]:
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option = self.config.get_user_option(col + '-column-visible')
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if option is not None:
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self.treeview.set_property(col + '-column-visible',
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option == 'True')
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else:
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self.treeview.set_property(col + '-column-visible', False)
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vbox = gtk.VBox(spacing=6)
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vbox.set_border_width(12)
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vbox.show()
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scrollwin = gtk.ScrolledWindow()
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scrollwin.set_policy(gtk.POLICY_NEVER, gtk.POLICY_AUTOMATIC)
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scrollwin.set_shadow_type(gtk.SHADOW_IN)
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vbox.pack_start(scrollwin, expand=True, fill=True)
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scrollwin.show()
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self.treeview = gtk.TreeView()
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self.treeview.set_rules_hint(True)
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self.treeview.set_search_column(4)
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self.treeview.connect("cursor-changed", self._treeview_cursor_cb)
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scrollwin.add(self.treeview)
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self.treeview.show()
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align = Gtk.Alignment.new(0.0, 0.0, 1.0, 1.0)
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align.set_padding(5, 0, 0, 0)
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align.add(self.treeview)
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# user-configured size
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size = self._load_size('viz-graph-size')
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if size:
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width, height = size
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align.set_size_request(width, height)
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else:
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(width, height) = self.get_size()
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align.set_size_request(width, int(height / 2.5))
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self._save_size_on_destroy(align, 'viz-graph-size')
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align.show()
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return align
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def construct_navigation(self):
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"""Construct the navigation buttons."""
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self.toolbar = Gtk.Toolbar()
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self.toolbar.set_style(Gtk.ToolbarStyle.BOTH_HORIZ)
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self.prev_button = self.prev_rev_action.create_tool_item()
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self.toolbar.insert(self.prev_button, -1)
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self.next_button = self.next_rev_action.create_tool_item()
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self.toolbar.insert(self.next_button, -1)
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self.toolbar.insert(Gtk.SeparatorToolItem(), -1)
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refresh_button = Gtk.ToolButton.new_from_stock(Gtk.STOCK_REFRESH)
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refresh_button.connect('clicked', self._refresh_clicked)
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self.toolbar.insert(refresh_button, -1)
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self.toolbar.show_all()
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return self.toolbar
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cell = CellRendererGraph()
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column = gtk.TreeViewColumn()
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column.set_resizable(False)
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column.pack_start(cell, expand=False)
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column.add_attribute(cell, "node", 1)
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column.add_attribute(cell, "in-lines", 2)
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column.add_attribute(cell, "out-lines", 3)
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self.treeview.append_column(column)
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cell = gtk.CellRendererText()
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cell.set_property("width-chars", 40)
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cell.set_property("ellipsize", pango.ELLIPSIZE_END)
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column = gtk.TreeViewColumn("Message")
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column.set_resizable(True)
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column.pack_start(cell, expand=True)
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column.add_attribute(cell, "text", 4)
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self.treeview.append_column(column)
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cell = gtk.CellRendererText()
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cell.set_property("width-chars", 40)
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cell.set_property("ellipsize", pango.ELLIPSIZE_END)
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column = gtk.TreeViewColumn("Committer")
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column.set_resizable(True)
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column.pack_start(cell, expand=True)
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column.add_attribute(cell, "text", 5)
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self.treeview.append_column(column)
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cell = gtk.CellRendererText()
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cell.set_property("ellipsize", pango.ELLIPSIZE_END)
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column = gtk.TreeViewColumn("Date")
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column.set_resizable(True)
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column.pack_start(cell, expand=True)
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column.add_attribute(cell, "text", 6)
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self.treeview.append_column(column)
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hbox = gtk.HBox(False, spacing=6)
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vbox.pack_start(hbox, expand=False, fill=False)
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hbox.show()
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self.back_button = gtk.Button(stock=gtk.STOCK_GO_BACK)
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self.back_button.add_accelerator("clicked", self.accel_group, ord('['),
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0, 0)
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self.back_button.connect("clicked", self._back_clicked_cb)
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hbox.pack_start(self.back_button, expand=False, fill=True)
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self.back_button.show()
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self.fwd_button = gtk.Button(stock=gtk.STOCK_GO_FORWARD)
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self.fwd_button.add_accelerator("clicked", self.accel_group, ord(']'),
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0, 0)
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self.fwd_button.connect("clicked", self._fwd_clicked_cb)
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hbox.pack_start(self.fwd_button, expand=False, fill=True)
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self.fwd_button.show()
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return vbox
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def construct_bottom(self):
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"""Construct the bottom half of the window."""
373
if self.config.get_user_option('viz-wide-diffs') == 'True':
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self.diff_paned = Gtk.Paned.new(Gtk.Orientation.VERTICAL)
375
else:
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self.diff_paned = Gtk.Paned.new(Gtk.Orientation.HORIZONTAL)
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vbox = gtk.VBox(False, spacing=6)
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vbox.set_border_width(12)
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(width, height) = self.get_size()
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self.diff_paned.set_size_request(20, 20) # shrinkable
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from bzrlib.plugins.gtk.revisionview import RevisionView
381
self.revisionview = RevisionView(branch=self.branch)
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self.revisionview.set_size_request(width/3, int(height / 2.5))
383
# user-configured size
384
size = self._load_size('viz-revisionview-size')
385
if size:
386
width, height = size
387
self.revisionview.set_size_request(width, height)
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self._save_size_on_destroy(self.revisionview, 'viz-revisionview-size')
389
self.revisionview.show()
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self.revisionview.set_show_callback(self._show_clicked_cb)
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self.revisionview.connect('notify::revision', self._go_clicked_cb)
392
self.treeview.connect('tag-added',
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lambda w, t, r: self.revisionview.update_tags())
394
self.treeview.connect('revision-selected',
395
self._treeselection_changed_cb)
396
self.treeview.connect('revision-activated',
397
self._tree_revision_activated)
398
self.diff_paned.pack1(self.revisionview)
399
400
from bzrlib.plugins.gtk.diff import DiffWidget
401
self.diff = DiffWidget()
402
self.diff_paned.pack2(self.diff)
403
404
self.diff_paned.show_all()
405
if self.config.get_user_option('viz-show-diffs') != 'True':
406
self.diff.hide()
407
408
return self.diff_paned
409
410
def _tag_selected_cb(self, menuitem, revid):
411
self.treeview.set_revision_id(revid)
412
413
def _treeselection_changed_cb(self, selection, *args):
414
"""callback for when the treeview changes."""
415
revision = self.treeview.get_revision()
416
parents = self.treeview.get_parents()
417
children = self.treeview.get_children()
418
419
if revision and revision.revision_id != NULL_REVISION:
420
self.revision_menu.set_revision_ids([revision.revision_id])
421
prev_menu = Gtk.Menu()
422
if len(parents) > 0:
423
self.prev_rev_action.set_sensitive(True)
424
for parent_id in parents:
425
if parent_id and parent_id != NULL_REVISION:
426
parent = self.branch.repository.get_revision(parent_id)
427
try:
428
str = ' (%s)' % parent.properties['branch-nick']
429
except KeyError:
430
str = ""
431
432
item = Gtk.MenuItem(
433
label=parent.message.split("\n")[0] + str)
434
item.connect('activate', self._set_revision_cb, parent_id)
435
prev_menu.add(item)
436
prev_menu.show_all()
437
else:
438
self.prev_rev_action.set_sensitive(False)
439
prev_menu.hide()
440
441
if getattr(self.prev_button, 'set_menu', None) is not None:
442
self.prev_button.set_menu(prev_menu)
443
444
next_menu = Gtk.Menu()
445
if len(children) > 0:
446
self.next_rev_action.set_sensitive(True)
447
for child_id in children:
448
child = self.branch.repository.get_revision(child_id)
449
try:
450
str = ' (%s)' % child.properties['branch-nick']
451
except KeyError:
452
str = ""
453
454
item = Gtk.MenuItem(
455
label=child.message.split("\n")[0] + str)
456
item.connect('activate', self._set_revision_cb, child_id)
457
next_menu.add(item)
458
next_menu.show_all()
459
else:
460
self.next_rev_action.set_sensitive(False)
461
next_menu.hide()
462
463
if getattr(self.next_button, 'set_menu', None) is not None:
464
self.next_button.set_menu(next_menu)
465
466
self.revisionview.set_revision(revision)
467
self.revisionview.set_children(children)
468
self.update_diff_panel(revision, parents)
469
470
def _tree_revision_activated(self, widget, path, col):
471
# TODO: more than one parent
472
"""Callback for when a treeview row gets activated."""
473
revision = self.treeview.get_revision()
474
parents = self.treeview.get_parents()
475
476
if len(parents) == 0:
477
parent_id = NULL_REVISION
478
else:
479
parent_id = parents[0]
480
481
if revision is not None:
482
self.show_diff(revision.revision_id, parent_id)
483
else:
484
self.show_diff(NULL_REVISION)
485
self.treeview.grab_focus()
142
vbox.set_size_request(width, int(height / 2.5))
143
vbox.show()
144
145
self.table = gtk.Table(rows=4, columns=2)
146
self.table.set_row_spacings(6)
147
self.table.set_col_spacings(6)
148
vbox.pack_start(self.table, expand=False, fill=True)
149
self.table.show()
150
151
align = gtk.Alignment(0.0, 0.5)
152
label = gtk.Label()
153
label.set_markup("<b>Revision:</b>")
154
align.add(label)
155
self.table.attach(align, 0, 1, 0, 1, gtk.FILL, gtk.FILL)
156
label.show()
157
align.show()
158
159
align = gtk.Alignment(0.0, 0.5)
160
self.revid_label = gtk.Label()
161
self.revid_label.set_selectable(True)
162
align.add(self.revid_label)
163
self.table.attach(align, 1, 2, 0, 1, gtk.EXPAND | gtk.FILL, gtk.FILL)
164
self.revid_label.show()
165
align.show()
166
167
align = gtk.Alignment(0.0, 0.5)
168
label = gtk.Label()
169
label.set_markup("<b>Committer:</b>")
170
align.add(label)
171
self.table.attach(align, 0, 1, 1, 2, gtk.FILL, gtk.FILL)
172
label.show()
173
align.show()
174
175
align = gtk.Alignment(0.0, 0.5)
176
self.committer_label = gtk.Label()
177
self.committer_label.set_selectable(True)
178
align.add(self.committer_label)
179
self.table.attach(align, 1, 2, 1, 2, gtk.EXPAND | gtk.FILL, gtk.FILL)
180
self.committer_label.show()
181
align.show()
182
183
align = gtk.Alignment(0.0, 0.5)
184
label = gtk.Label()
185
label.set_markup("<b>Timestamp:</b>")
186
align.add(label)
187
self.table.attach(align, 0, 1, 2, 3, gtk.FILL, gtk.FILL)
188
label.show()
189
align.show()
190
191
align = gtk.Alignment(0.0, 0.5)
192
self.timestamp_label = gtk.Label()
193
self.timestamp_label.set_selectable(True)
194
align.add(self.timestamp_label)
195
self.table.attach(align, 1, 2, 2, 3, gtk.EXPAND | gtk.FILL, gtk.FILL)
196
self.timestamp_label.show()
197
align.show()
198
199
align = gtk.Alignment(0.0, 0.5)
200
label = gtk.Label()
201
label.set_markup("<b>Parents:</b>")
202
align.add(label)
203
self.table.attach(align, 0, 1, 3, 4, gtk.FILL, gtk.FILL)
204
label.show()
205
align.show()
206
207
self.parents_widgets = []
208
209
scrollwin = gtk.ScrolledWindow()
210
scrollwin.set_policy(gtk.POLICY_NEVER, gtk.POLICY_AUTOMATIC)
211
scrollwin.set_shadow_type(gtk.SHADOW_IN)
212
vbox.pack_start(scrollwin, expand=True, fill=True)
213
scrollwin.show()
214
215
self.message_buffer = gtk.TextBuffer()
216
textview = gtk.TextView(self.message_buffer)
217
textview.set_editable(False)
218
textview.set_wrap_mode(gtk.WRAP_WORD)
219
textview.modify_font(pango.FontDescription("Monospace"))
220
scrollwin.add(textview)
221
textview.show()
222
223
return vbox
224
225
def set_branch(self, branch, start):
226
"""Set the branch and start position for this window.
227
228
Creates a new TreeModel and populates it with information about
229
the new branch before updating the window title and model of the
230
treeview itself.
231
"""
232
self.branch = branch
233
234
# [ revision, node, last_lines, lines, message, committer, timestamp ]
235
self.model = gtk.ListStore(gobject.TYPE_PYOBJECT,
236
gobject.TYPE_PYOBJECT,
237
gobject.TYPE_PYOBJECT,
238
gobject.TYPE_PYOBJECT,
239
str, str, str)
240
self.index = {}
241
index = 0
242
243
last_lines = []
244
(revids, self.revisions, colours, self.children) \
245
= distances(branch, start)
246
for revision, node, lines in graph(revids, self.revisions, colours):
247
message = revision.message.split("\n")[0]
248
if revision.committer is not None:
249
timestamp = format_date(revision.timestamp, revision.timezone)
250
else:
251
timestamp = None
252
253
self.model.append([ revision, node, last_lines, lines,
254
message, revision.committer, timestamp ])
255
self.index[revision] = index
256
index += 1
257
258
last_lines = lines
259
260
self.set_title(os.path.basename(branch.base) + " - bzrk")
261
self.treeview.set_model(self.model)
262
263
def _treeview_cursor_cb(self, *args):
264
"""Callback for when the treeview cursor changes."""
265
(path, col) = self.treeview.get_cursor()
266
revision = self.model[path][0]
267
268
self.back_button.set_sensitive(len(revision.parent_ids) > 0)
269
self.fwd_button.set_sensitive(len(self.children[revision]) > 0)
270
271
if revision.committer is not None:
272
committer = revision.committer
273
timestamp = format_date(revision.timestamp, revision.timezone)
274
message = revision.message
275
else:
276
committer = ""
277
timestamp = ""
278
message = ""
279
280
self.revid_label.set_text(revision.revision_id)
281
self.committer_label.set_text(committer)
282
self.timestamp_label.set_text(timestamp)
283
self.message_buffer.set_text(message)
284
285
for widget in self.parents_widgets:
286
self.table.remove(widget)
287
288
self.parents_widgets = []
289
self.table.resize(4 + len(revision.parent_ids) - 1, 2)
290
for idx, parent_id in enumerate(revision.parent_ids):
291
self.table.set_row_spacing(idx + 3, 0)
292
293
align = gtk.Alignment(0.0, 0.0)
294
self.parents_widgets.append(align)
295
self.table.attach(align, 1, 2, idx + 3, idx + 4,
296
gtk.EXPAND | gtk.FILL, gtk.FILL)
297
align.show()
298
299
hbox = gtk.HBox(False, 0)
300
align.add(hbox)
301
hbox.show()
302
303
label = gtk.Label(parent_id)
304
label.set_selectable(True)
305
hbox.pack_start(label, expand=False, fill=True)
306
label.show()
307
308
image = gtk.Image()
309
image.set_from_stock(gtk.STOCK_JUMP_TO, gtk.ICON_SIZE_MENU)
310
image.show()
311
312
button = gtk.Button()
313
button.add(image)
314
button.set_relief(gtk.RELIEF_NONE)
315
button.connect("clicked", self._go_clicked_cb, parent_id)
316
hbox.pack_start(button, expand=False, fill=True)
317
button.show()
318
319
image = gtk.Image()
320
image.set_from_stock(gtk.STOCK_FIND, gtk.ICON_SIZE_MENU)
321
image.show()
322
323
button = gtk.Button()
324
button.add(image)
325
button.set_relief(gtk.RELIEF_NONE)
326
button.set_sensitive(self.app is not None)
327
button.connect("clicked", self._show_clicked_cb,
328
revision.revision_id, parent_id)
329
hbox.pack_start(button, expand=False, fill=True)
330
button.show()
486
331
487
332
def _back_clicked_cb(self, *args):
488
333
"""Callback for when the back button is clicked."""
489
self.treeview.back()
334
(path, col) = self.treeview.get_cursor()
335
revision = self.model[path][0]
336
if not len(revision.parent_ids):
337
return
338
339
for parent_id in revision.parent_ids:
340
parent = self.revisions[parent_id]
341
if same_branch(revision, parent):
342
self.treeview.set_cursor(self.index[parent])
343
break
344
else:
345
next = self.revisions[revision.parent_ids[0]]
346
self.treeview.set_cursor(self.index[next])
347
self.treeview.grab_focus()
490
348
491
349
def _fwd_clicked_cb(self, *args):
492
350
"""Callback for when the forward button is clicked."""
493
self.treeview.forward()
494
495
def _go_clicked_cb(self, w, p):
351
(path, col) = self.treeview.get_cursor()
352
revision = self.model[path][0]
353
if not len(self.children[revision]):
354
return
355
356
for child in self.children[revision]:
357
if same_branch(child, revision):
358
self.treeview.set_cursor(self.index[child])
359
break
360
else:
361
prev = list(self.children[revision])[0]
362
self.treeview.set_cursor(self.index[prev])
363
self.treeview.grab_focus()
364
365
def _go_clicked_cb(self, widget, revid):
496
366
"""Callback for when the go button for a parent is clicked."""
497
if self.revisionview.get_revision() is not None:
498
self.treeview.set_revision(self.revisionview.get_revision())
367
self.treeview.set_cursor(self.index[self.revisions[revid]])
368
self.treeview.grab_focus()
499
369
500
def _show_clicked_cb(self, revid, parentid):
370
def _show_clicked_cb(self, widget, revid, parentid):
501
371
"""Callback for when the show button for a parent is clicked."""
502
self.show_diff(revid, parentid)
372
if self.app is not None:
373
self.app.show_diff(self.branch, revid, parentid)
503
374
self.treeview.grab_focus()
504
505
def _set_revision_cb(self, w, revision_id):
506
self.treeview.set_revision_id(revision_id)
507
508
def _brokenlines_toggled_cb(self, button):
509
self.compact_view = button.get_active()
510
511
if self.compact_view:
512
option = 'yes'
513
else:
514
option = 'no'
515
516
self.config.set_user_option('viz-compact-view', option)
517
self.treeview.set_property('compact', self.compact_view)
518
self.treeview.refresh()
519
520
def _branch_index_cb(self, w):
521
from bzrlib.plugins.search import index as _mod_index
522
_mod_index.index_url(self.branch.base)
523
524
def _branch_search_cb(self, w):
525
from bzrlib.plugins.search import (
526
index as _mod_index,
527
errors as search_errors,
528
)
529
from bzrlib.plugins.gtk.search import SearchDialog
530
531
try:
532
index = _mod_index.open_index_url(self.branch.base)
533
except search_errors.NoSearchIndex:
534
dialog = Gtk.MessageDialog(self, type=Gtk.MessageType.QUESTION,
535
buttons=Gtk.ButtonsType.OK_CANCEL,
536
message_format="This branch has not been indexed yet. "
537
"Index now?")
538
if dialog.run() == Gtk.ResponseType.OK:
539
dialog.destroy()
540
index = _mod_index.index_url(self.branch.base)
541
else:
542
dialog.destroy()
543
return
544
545
dialog = SearchDialog(index)
546
547
if dialog.run() == Gtk.ResponseType.OK:
548
revid = dialog.get_revision()
549
if revid is not None:
550
self.set_revision(revid)
551
552
dialog.destroy()
553
554
def _about_dialog_cb(self, w):
555
from bzrlib.plugins.gtk.about import AboutDialog
556
AboutDialog().run()
557
558
def _col_visibility_changed(self, col, property):
559
self.config.set_user_option(property + '-column-visible', col.get_active())
560
self.treeview.set_property(property + '-column-visible', col.get_active())
561
562
def _toolbar_visibility_changed(self, col):
563
if col.get_active():
564
self.toolbar.show()
565
else:
566
self.toolbar.hide()
567
self.config.set_user_option('viz-toolbar-visible', col.get_active())
568
569
def _vertical_layout(self, col):
570
"""Toggle the layout vertical/horizontal"""
571
self.config.set_user_option('viz-vertical', str(col.get_active()))
572
573
old = self.paned
574
self.vbox.remove(old)
575
self.vbox.pack_start(
576
self.construct_paned(), True, True, 0)
577
self._make_diff_paned_nonzero_size()
578
self._make_diff_nonzero_size()
579
580
self.treeview.emit('revision-selected')
581
582
def _make_diff_paned_nonzero_size(self):
583
"""make sure the diff/revision pane isn't zero-width or zero-height"""
584
alloc = self.diff_paned.get_allocation()
585
if (alloc.width < 10) or (alloc.height < 10):
586
width, height = self.get_size()
587
self.diff_paned.set_size_request(width/3, int(height / 2.5))
588
589
def _make_diff_nonzero_size(self):
590
"""make sure the diff isn't zero-width or zero-height"""
591
alloc = self.diff.get_allocation()
592
if (alloc.width < 10) or (alloc.height < 10):
593
width, height = self.get_size()
594
self.revisionview.set_size_request(width/3, int(height / 2.5))
595
596
def _diff_visibility_changed(self, col):
597
"""Hide or show the diff panel."""
598
if col.get_active():
599
self.diff.show()
600
self._make_diff_nonzero_size()
601
else:
602
self.diff.hide()
603
self.config.set_user_option('viz-show-diffs', str(col.get_active()))
604
self.update_diff_panel()
605
606
def _diff_placement_changed(self, col):
607
"""Toggle the diff panel's position."""
608
self.config.set_user_option('viz-wide-diffs', str(col.get_active()))
609
610
old = self.paned.get_child2()
611
self.paned.remove(old)
612
self.paned.pack2(self.construct_bottom(), resize=True, shrink=False)
613
self._make_diff_nonzero_size()
614
615
self.treeview.emit('revision-selected')
616
617
def _diff_wrap_changed(self, widget):
618
"""Toggle word wrap in the diff widget."""
619
self.config.set_user_option('viz-wrap-diffs', widget.get_active())
620
self.diff._on_wraplines_toggled(widget)
621
622
def _refresh_clicked(self, w):
623
self.treeview.refresh()
624
625
def _update_tags(self):
626
menu = Gtk.Menu()
627
628
if self.branch.supports_tags():
629
tags = self.branch.tags.get_tag_dict().items()
630
tags.sort(reverse=True)
631
for tag, revid in tags:
632
tag_image = Gtk.Image()
633
tag_image.set_from_file(icon_path('tag-16.png'))
634
tag_item = Gtk.ImageMenuItem.new_with_mnemonic(
635
tag.replace('_', '__'))
636
tag_item.set_image(tag_image)
637
tag_item.connect('activate', self._tag_selected_cb, revid)
638
tag_item.set_sensitive(self.treeview.has_revision_id(revid))
639
menu.add(tag_item)
640
self.go_menu_tags.set_submenu(menu)
641
642
self.go_menu_tags.set_sensitive(len(tags) != 0)
643
else:
644
self.go_menu_tags.set_sensitive(False)
645
646
self.go_menu_tags.show_all()
647
648
def _load_size(self, name):
649
"""Read and parse 'name' from self.config.
650
The value is a string, formatted as WIDTHxHEIGHT
651
Returns None, or (width, height)
652
"""
653
size = self.config.get_user_option(name)
654
if size:
655
width, height = [int(num) for num in size.split('x')]
656
# avoid writing config every time we start
657
return width, height
658
return None
659
660
def show_diff(self, revid, parentid=NULL_REVISION):
661
"""Open a new window to show a diff between the given revisions."""
662
from bzrlib.plugins.gtk.diff import DiffWindow
663
window = DiffWindow(parent=self)
664
665
rev_tree = self.branch.repository.revision_tree(revid)
666
parent_tree = self.branch.repository.revision_tree(parentid)
667
668
description = revid + " - " + self.branch._get_nick(local=True)
669
window.set_diff(description, rev_tree, parent_tree)
670
window.show()
671
672
def update_diff_panel(self, revision=None, parents=None):
673
"""Show the current revision in the diff panel."""
674
if self.config.get_user_option('viz-show-diffs') != 'True':
675
return
676
677
if not revision: # default to selected row
678
revision = self.treeview.get_revision()
679
if revision == NULL_REVISION:
680
return
681
682
if not parents: # default to selected row's parents
683
parents = self.treeview.get_parents()
684
if len(parents) == 0:
685
parent_id = NULL_REVISION
686
else:
687
parent_id = parents[0]
688
689
rev_tree = self.branch.repository.revision_tree(revision.revision_id)
690
parent_tree = self.branch.repository.revision_tree(parent_id)
691
692
self.diff.set_diff(rev_tree, parent_tree)
693
if self.config.get_user_option('viz-wrap-diffs') == 'True':
694
self.diff._on_wraplines_toggled(wrap=True)
695
self.diff.show_all()
Loggerhead is a web-based interface for Breezy
Version: 2.0.2.dev0