/b-gtk/fix-viz

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Viewing changes to viz/branchwin.py

  • Committer: Jelmer Vernooij
  • Date: 2008-10-14 18:50:26 UTC
  • Revision ID: jelmer@samba.org-20081014185026-1gy6yb51df6qddcv
Fix import.

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added added

removed removed

Lines of Context:
viz/branchwin.py
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        self.maxnum      = maxnum
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        self.config      = GlobalConfig()
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        self._sizes      = {} # window and widget sizes
 
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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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        self.set_title(branch.nick + " - 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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            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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        self.connect("size-allocate", self._on_size_allocate, 'viz-window-size')
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        # FIXME AndyFitz!
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        icon = self.render_icon(gtk.STOCK_INDEX, gtk.ICON_SIZE_BUTTON)
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        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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            width, height = widget.allocation.width, widget.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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        vbox.pack_start(self.paned, expand=True, fill=True)
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        vbox.set_focus_child(self.paned)
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        self.treeview.connect('revision-selected',
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                self._treeselection_changed_cb)
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        self.treeview.connect('revision-activated',
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                self._tree_revision_activated)
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        self.treeview.connect('tag-added', lambda w, t, r: self._update_tags())
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        vbox.show()
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    def construct_menubar(self):
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        self.treeview = TreeView(self.branch, self.start_revs, self.maxnum, self.compact_view)
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        self.treeview.connect('revision-selected',
 
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                self._treeselection_changed_cb)
 
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        self.treeview.connect('revision-activated',
 
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                self._tree_revision_activated)
 
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        self.treeview.connect('tag-added', lambda w, t, r: self._update_tags())
 
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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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        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.connect('size-allocate', self._on_size_allocate, 'viz-graph-size')
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        align.show()
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        return align
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        if size:
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            width, height = size
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            self.revisionview.set_size_request(width, height)
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        self._save_size_on_destroy(self.revisionview, 'viz-revisionview-size')
 
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        self.revisionview.connect('size-allocate', self._on_size_allocate, 'viz-revisionview-size')
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        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)
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        parents  = self.treeview.get_parents()
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        if len(parents) == 0:
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            parent_id = NULL_REVISION
 
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            parent_id = None
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        else:
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            parent_id = parents[0]
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        if size:
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            width, height = [int(num) for num in size.split('x')]
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            # avoid writing config every time we start
 
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            self._sizes[name] = (width, height)
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            return width, height
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        return None
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    def show_diff(self, revid=None, parentid=NULL_REVISION):
 
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    def _on_size_allocate(self, widget, allocation, name):
 
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        """When window has been resized, save the new size."""
 
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        width, height = 0, 0
 
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        if name in self._sizes:
 
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            width, height = self._sizes[name]
 
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        size_changed = (width != allocation.width) or \
 
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                (height != allocation.height)
 
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        if size_changed:
 
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            width, height = allocation.width, allocation.height
 
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            self._sizes[name] = (width, height)
 
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            value = '%sx%s' % (width, height)
 
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            self.config.set_user_option(name, value)
 
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    def show_diff(self, revid=None, parentid=None):
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        """Open a new window to show a diff between the given revisions."""
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        from bzrlib.plugins.gtk.diff import DiffWindow
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        window = DiffWindow(parent=self)
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        if parentid is None:
 
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            parentid = NULL_REVISION
 
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        rev_tree    = self.branch.repository.revision_tree(revid)
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        parent_tree = self.branch.repository.revision_tree(parentid)
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        description = revid + " - " + self.branch._get_nick(local=True)
 
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        description = revid + " - " + self.branch.nick
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        window.set_diff(description, rev_tree, parent_tree)
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        window.show()
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        if not revision: # default to selected row
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            revision = self.treeview.get_revision()
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        if revision == NULL_REVISION:
 
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        if (not revision) or (revision == NULL_REVISION):
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            return
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        if not parents: # default to selected row's parents
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            parents  = self.treeview.get_parents()
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        if len(parents) == 0:
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            parent_id = NULL_REVISION
 
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            parent_id = None
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        else:
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            parent_id = parents[0]
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