/b-gtk/fix-viz

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Viewing changes to olive/frontend/gtk/handler.py

  • Committer: Szilveszter Farkas (Phanatic)
  • Date: 2006-09-11 02:56:58 UTC
  • mto: (0.14.1 main) (93.1.1 win32.bialix)
  • mto: This revision was merged to the branch mainline in revision 83.
  • Revision ID: Szilveszter.Farkas@gmail.com-20060911025658-997cf3a305b9f1da
A better implementation for the drive selection. (OptionMenu didn't work on Win32)

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olive/frontend/gtk/handler.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 os
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import sys
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try:
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from dialog import OliveDialog
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from menu import OliveMenu
 
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from launch import launch
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class OliveHandler:
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    """ Signal handler class for Olive. """
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        commit = OliveCommit(self.gladefile, self.comm, self.dialog)
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        commit.display()
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    def on_menuitem_branch_missing_revisions_activate(self, widget):
 
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        """ Branch/Missing revisions menu handler. """
 
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        import olive.backend.update as update
 
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        self.comm.set_busy(self.comm.window_main)
 
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        try:
 
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            ret = update.missing(self.comm.get_path())
 
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        except errors.NotBranchError:
 
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            self.dialog.error_dialog(_('Directory is not a branch'),
 
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                                     _('You can perform this action only in a branch.'))
 
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        except errors.ConnectionError:
 
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            self.dialog.error_dialog(_('Connection error'),
 
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                                     _('Cannot connect to remote location.\nPlease try again later.'))
 
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        except errors.NoLocationKnown:
 
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            self.dialog.error_dialog(_('Parent location is unknown'),
 
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                                     _('Cannot determine missing revisions if no parent location is known.'))
 
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        else:
 
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            if ret > 0:
 
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                self.dialog.info_dialog(_('There are missing revisions'),
 
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                                        _('%d revision(s) missing.') % ret)
 
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            else:
 
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                self.dialog.info_dialog(_('Local branch up to date'),
 
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                                        _('There are no missing revisions.'))
 
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        self.comm.set_busy(self.comm.window_main, False)
 
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    def on_menuitem_branch_pull_activate(self, widget):
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        """ Branch/Pull menu handler. """
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        import olive.backend.update as update
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    def on_treeview_left_button_press_event(self, widget, event):
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        """ Occurs when somebody right-clicks in the bookmark list. """
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        if event.button == 3:
 
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            # Don't show context with nothing selected
 
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            if self.comm.get_selected_left() == None:
 
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                return
 
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            self.menu.left_context_menu().popup(None, None, None, 0,
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                                                event.time)
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    def on_treeview_left_row_activated(self, treeview, path, view_column):
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        """ Occurs when somebody double-clicks or enters an item in the
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        bookmark list. """
 
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        newdir = self.comm.get_selected_left()
 
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        if newdir == None:
 
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            return
 
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        self.comm.set_busy(treeview)
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        newdir = self.comm.get_selected_left()
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        self.comm.set_path(newdir)
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        self.comm.refresh_right()
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        self.comm.set_busy(treeview, False)
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    def on_treeview_right_button_press_event(self, widget, event):
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        if newdir == '..':
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            self.comm.set_path(os.path.split(self.comm.get_path())[0])
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        else:
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            fullpath = self.comm.get_path() + '/' + newdir
 
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            fullpath = self.comm.get_path() + os.sep + newdir
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            if os.path.isdir(fullpath):
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                # selected item is an existant directory
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                self.comm.set_path(fullpath)
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            else:
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                if sys.platform == 'win32':
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                    # open the file with the default application
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                    os.startfile(fullpath)
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                else:
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                    # TODO: support other OSes
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                    print "DEBUG: double-click on non-Win32 platforms not supported."
 
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                launch(fullpath) 
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        self.comm.refresh_right()
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