/b-gtk/fix-viz

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  • Committer: Jelmer Vernooij
  • Date: 2006-09-28 06:35:56 UTC
  • mto: (0.12.2 olive)
  • mto: This revision was merged to the branch mainline in revision 83.
  • Revision ID: jelmer@samba.org-20060928063556-62ec354cb06ba38c
Update TODO
integrate the handle and communicator functions into a main class.

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olive/bookmark.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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import sys
 
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try:
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    import pygtk
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    pygtk.require("2.0")
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    pass
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import gtk
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from olive import Preferences
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from bzrlib.plugins.gtk import _i18n
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from bzrlib.plugins.gtk.dialog import error_dialog
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class BookmarkDialog(gtk.Dialog):
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    """ This class wraps the old Bookmark window into a gtk.Dialog. """
 
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import gtk.glade
 
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from olive import gladefile
 
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class OliveBookmark:
 
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    """ Display the Edit bookmark dialog and perform the needed actions. """
 
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    def __init__(self, comm):
 
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        """ Initialize the Edit bookmark dialog. """
 
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        self.glade = gtk.glade.XML(gladefile, 'window_bookmark', 'olive-gtk')
 
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        self.window = self.glade.get_widget('window_bookmark')
 
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        # Dictionary for signal_autoconnect
 
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        dic = { "on_button_bookmark_save_clicked": self.bookmark,
 
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                "on_button_bookmark_cancel_clicked": self.close }
 
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        # Connect the signals to the handlers
 
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        self.glade.signal_autoconnect(dic)
 
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        # Get some important widgets
 
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        self.entry_location = self.glade.get_widget('entry_bookmark_location')
 
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        self.entry_title = self.glade.get_widget('entry_bookmark_title')
 
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    def display(self):
 
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        """ Display the Edit bookmark dialog. """
 
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        path = self.comm.get_selected_left()
 
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        self.entry_location.set_text(path)
 
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        self.entry_title.set_text(self.comm.pref.get_bookmark_title(path))
 
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        self.window.show_all()
 
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    def bookmark(self, widget):
 
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        if self.entry_title.get_text() == '':
 
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            error_dialog(_('No title given'),
 
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                                     _('Please specify a title to continue.'))
 
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            return
 
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        self.comm.pref.set_bookmark_title(self.entry_location.get_text(),
 
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                                          self.entry_title.get_text())
 
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        self.close()
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    def __init__(self, selected, parent=None):
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        """ Initialize the Bookmark dialog. """
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        gtk.Dialog.__init__(self, title="Bookmarks - Olive",
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                                  parent=parent,
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                                  flags=0,
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                                  buttons=(gtk.STOCK_CANCEL, gtk.RESPONSE_CANCEL))
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        self.pref = Preferences()
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        # Get arguments
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        self.selected = selected
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        # Create widgets
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        self._label_location = gtk.Label(_i18n("Location:"))
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        self._label_title = gtk.Label(_i18n("Title:"))
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        self._entry_location = gtk.Entry()
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        self._entry_title = gtk.Entry()
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        self._button_save = gtk.Button(stock=gtk.STOCK_SAVE)
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        self._button_save.connect('clicked', self._on_save_clicked)
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        # Set default values
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        self._entry_location.set_text(self.selected)
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        self._entry_location.set_sensitive(False)
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        self._entry_title.set_text(self.pref.get_bookmark_title(self.selected))
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        self._entry_title.set_flags(gtk.CAN_FOCUS | gtk.HAS_FOCUS)
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        # Create a table and put widgets into it
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        self._table = gtk.Table(rows=2, columns=2)
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        self._table.attach(self._label_location, 0, 1, 0, 1)
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        self._table.attach(self._label_title, 0, 1, 1, 2)
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        self._table.attach(self._entry_location, 1, 2, 0, 1)
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        self._table.attach(self._entry_title, 1, 2, 1, 2)
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        self._label_location.set_alignment(0, 0.5)
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        self._label_title.set_alignment(0, 0.5)
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        self._table.set_row_spacings(3)
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        self._table.set_col_spacings(3)
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        self.vbox.set_spacing(3)
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        self.vbox.add(self._table)
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        self.action_area.pack_end(self._button_save)
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        self.vbox.show_all()
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    def _on_save_clicked(self, button):
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        """ Save button clicked handler. """
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        if self._entry_title.get_text() == '':
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            error_dialog(_i18n('No title given'),
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                         _i18n('Please specify a title to continue.'))
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            return
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        self.pref.set_bookmark_title(self._entry_location.get_text(),
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                                     self._entry_title.get_text())
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        self.pref.write()
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        self.response(gtk.RESPONSE_OK)
 
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    def close(self, widget=None):
 
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        self.window.destroy()