/b-gtk/fix-viz

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  • Committer: David Planella
  • Date: 2011-03-06 08:24:07 UTC
  • mfrom: (718 trunk)
  • mto: This revision was merged to the branch mainline in revision 719.
  • Revision ID: david.planella@ubuntu.com-20110306082407-y9zwkjje5oue9egw
Added preliminary internationalization support. Merged from trunk.

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search.py
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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 gi.repository import GObject
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from gi.repository import Gtk
 
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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 gobject
 
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import gtk
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from bzrlib.plugins.search import index as _mod_index
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from bzrlib.plugins.gtk.i18n import _i18n
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class SearchDialog(Gtk.Dialog):
 
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from bzrlib.plugins.gtk import _i18n
 
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class SearchDialog(gtk.Dialog):
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    """Search dialog."""
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    def __init__(self, index, parent=None):
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        super(SearchDialog, self).__init__(
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            title="Search Revisions", parent=parent,
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            flags=Gtk.DialogFlags.MODAL,
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            buttons=(Gtk.STOCK_OK, Gtk.ResponseType.OK,
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                Gtk.STOCK_CANCEL, Gtk.ResponseType.CANCEL))
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        pixbuf = self.render_icon_pixbuf(Gtk.STOCK_FIND, Gtk.IconSize.MENU)
 
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        gtk.Dialog.__init__(self, title="Search Revisions",
 
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                                  parent=parent,
 
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                                  flags=gtk.DIALOG_MODAL,
 
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                                  buttons=(gtk.STOCK_OK, gtk.RESPONSE_OK,
 
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                                           gtk.STOCK_CANCEL, gtk.RESPONSE_CANCEL))
 
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        pixbuf = self.render_icon(gtk.STOCK_FIND, gtk.ICON_SIZE_MENU)
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        self.set_icon(pixbuf)
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        # Get arguments
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        self.index = index
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        self.searchbar = Gtk.HBox()
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        searchbar_label = Gtk.Label(label=_i18n("Search for:"))
 
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        self.searchbar = gtk.HBox()
 
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        searchbar_label = gtk.Label(_i18n("Search for:"))
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        self.searchbar.pack_start(searchbar_label, False, False, 0)
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        self.searchentry = Gtk.Entry()
 
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        self.searchentry = gtk.Entry()
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        self.searchentry.connect('activate', self._searchentry_activate)
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        # TODO: Completion using the bzr-search suggests functionality
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        self.searchbar.add(self.searchentry)
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        self.get_content_area().pack_start(self.searchbar, False, False, 0)
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        self.results_model = Gtk.ListStore(
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            GObject.TYPE_STRING, GObject.TYPE_STRING, GObject.TYPE_PYOBJECT)
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        self.results_treeview = Gtk.TreeView(self.results_model)
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        self.results_treeview.connect(
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            "row-activated", self._searchresult_row_activated)
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        documentname_column = Gtk.TreeViewColumn(
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            _i18n("Document"), Gtk.CellRendererText(), text=0)
 
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        self.vbox.pack_start(self.searchbar, expand=False, fill=False)
 
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        self.results_model = gtk.ListStore(gobject.TYPE_STRING, gobject.TYPE_STRING, gobject.TYPE_PYOBJECT)
 
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        self.results_treeview = gtk.TreeView(self.results_model)
 
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        self.results_treeview.connect("row-activated", self._searchresult_row_activated)
 
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        documentname_column = gtk.TreeViewColumn(_i18n("Document"), gtk.CellRendererText(), text=0)
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        self.results_treeview.append_column(documentname_column)
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        summary_column = Gtk.TreeViewColumn(
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            _i18n("Summary"), Gtk.CellRendererText(), text=1)
 
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        summary_column = gtk.TreeViewColumn(_i18n("Summary"), gtk.CellRendererText(), text=1)
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        self.results_treeview.append_column(summary_column)
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        results_scrolledwindow = Gtk.ScrolledWindow()
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        results_scrolledwindow.set_policy(
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            Gtk.PolicyType.NEVER, Gtk.PolicyType.AUTOMATIC)
 
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        results_scrolledwindow = gtk.ScrolledWindow()
 
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        results_scrolledwindow.set_policy(gtk.POLICY_NEVER, gtk.POLICY_AUTOMATIC)
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        results_scrolledwindow.add(self.results_treeview)
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        self.get_content_area().pack_start(
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            results_scrolledwindow, True, True, 0)
 
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        self.vbox.pack_start(results_scrolledwindow, expand=True, fill=True)
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        self.set_default_size(600, 400)
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        # Show the dialog
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        self.results_model.clear()
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        self.index._branch.lock_read()
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        try:
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            query = [
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                (query_item,)
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                for query_item in self.searchentry.get_text().split(" ")]
 
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            query = [(query_item,) for query_item in self.searchentry.get_text().split(" ")]
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            for result in self.index.search(query):
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                if isinstance(result, _mod_index.FileTextHit):
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                    revid = result.text_key[-1]
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                    revid = result.revision_key[0]
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                else:
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                    raise AssertionError()
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                self.results_model.append(
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                    [result.document_name(), result.summary(), revid])
 
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                self.results_model.append([result.document_name(), result.summary(), revid])
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        finally:
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            self.index._branch.unlock()
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    def _searchresult_row_activated(self, treeview, path, view_column):
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        self.response(Gtk.ResponseType.OK)
 
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        self.response(gtk.RESPONSE_OK)