/b-gtk/fix-viz

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Viewing changes to olive/info.py

  • Committer: Jelmer Vernooij
  • Date: 2008-05-04 18:16:01 UTC
  • Revision ID: jelmer@samba.org-20080504181601-u5gh89q8l2we201l
https://launchpad.net/bugs/224914
Fix display of children in branchview.

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olive/info.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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except:
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    pass
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try:
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    import gtk
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    import gtk.glade
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    import gobject
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    import pango
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except:
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    sys.exit(1)
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import olive.backend.errors as errors
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import olive.backend.info as info
 
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import gtk
 
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import gtk.glade
 
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import bzrlib.errors as errors
 
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from bzrlib.plugins.gtk.dialog import error_dialog
 
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from guifiles import GLADEFILENAME
 
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def info(location):
 
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    """ Get info about branch, working tree, and repository
 
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    :param location: the location of the branch/working tree/repository
 
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    :return: the information in dictionary format
 
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    The following informations are delivered (if available):
 
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    ret['location']['lightcoroot']: Light checkout root
 
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    ret['location']['sharedrepo']: Shared repository
 
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    ret['location']['repobranch']: Repository branch
 
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    ret['location']['cobranch']: Checkout of branch
 
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    ret['location']['repoco']: Repository checkout
 
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    ret['location']['coroot']: Checkout root
 
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    ret['location']['branchroot']: Branch root
 
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    ret['related']['parentbranch']: Parent branch
 
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    ret['related']['publishbranch']: Publish to branch
 
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    ret['format']['control']: Control format
 
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    ret['format']['workingtree']: Working tree format
 
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    ret['format']['branch']: Branch format
 
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    ret['format']['repository']: Repository format
 
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    ret['locking']['workingtree']: Working tree lock status
 
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    ret['locking']['branch']: Branch lock status
 
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    ret['locking']['repository']: Repository lock status
 
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    ret['missing']['branch']: Missing revisions in branch
 
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    ret['missing']['workingtree']: Missing revisions in working tree
 
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    ret['wtstats']['unchanged']: Unchanged files
 
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    ret['wtstats']['modified']: Modified files
 
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    ret['wtstats']['added']: Added files
 
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    ret['wtstats']['removed']: Removed files
 
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    ret['wtstats']['renamed']: Renamed files
 
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    ret['wtstats']['unknown']: Unknown files
 
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    ret['wtstats']['ignored']: Ingnored files
 
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    ret['wtstats']['subdirs']: Versioned subdirectories
 
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    ret['brstats']['revno']: Revisions in branch
 
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    ret['brstats']['commiters']: Number of commiters
 
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    ret['brstats']['age']: Age of branch in days
 
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    ret['brstats']['firstrev']: Time of first revision
 
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    ret['brstats']['lastrev']: Time of last revision
 
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    ret['repstats']['revisions']: Revisions in repository
 
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    ret['repstats']['size']: Size of repository in bytes
 
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    """
 
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    import bzrlib.bzrdir as bzrdir
 
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    import info_helper
 
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    ret = {}
 
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    try:
 
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        a_bzrdir = bzrdir.BzrDir.open_containing(location)[0]
 
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    except errors.NotBranchError:
 
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        raise errors.NotBranchError(location)
 
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    try:
 
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        working = a_bzrdir.open_workingtree()
 
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        working.lock_read()
 
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        try:
 
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            branch = working.branch
 
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            repository = branch.repository
 
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            control = working.bzrdir
 
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            ret['location'] = info_helper.get_location_info(repository, branch, working)
 
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            ret['related'] = info_helper.get_related_info(branch)
 
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            ret['format'] = info_helper.get_format_info(control, repository, branch, working)
 
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            ret['locking'] = info_helper.get_locking_info(repository, branch, working)
 
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            ret['missing'] = {}
 
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            ret['missing']['branch'] = info_helper.get_missing_revisions_branch(branch)
 
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            ret['missing']['workingtree'] = info_helper.get_missing_revisions_working(working)
 
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            ret['wtstats'] = info_helper.get_working_stats(working)
 
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            ret['brstats'] = info_helper.get_branch_stats(branch)
 
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            ret['repstats'] = info_helper.get_repository_stats(repository)
 
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        finally:
 
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            working.unlock()
 
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            return ret
 
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        return
 
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    except (errors.NoWorkingTree, errors.NotLocalUrl):
 
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        pass
 
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    try:
 
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        branch = a_bzrdir.open_branch()
 
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        repository = branch.repository
 
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        control = a_bzrdir
 
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        branch.lock_read()
 
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        try:
 
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            ret['location'] = info_helper.get_location_info(repository, branch)
 
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            ret['related'] = info_helper.get_related_info(branch)
 
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            ret['format'] = info_helper.get_format_info(control, repository, branch)
 
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            ret['locking'] = info_helper.get_locking_info(repository, branch)
 
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            ret['missing']['branch'] = info_helper.get_missing_revisions_branch(branch)
 
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            ret['brstats'] = info_helper.get_branch_stats(branch)
 
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            ret['repstats'] = info_helper.get_repository_stats(repository)
 
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        finally:
 
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            branch.unlock()
 
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            return ret
 
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        return
 
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    except errors.NotBranchError:
 
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        pass
 
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    try:
 
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        repository = a_bzrdir.open_repository()
 
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        repository.lock_read()
 
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        try:
 
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            ret['location'] = info_helper.get_location_info(repository)
 
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            ret['format'] = info_helper.get_format_info(control, repository)
 
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            ret['locking'] = info_helper.get_locking_info(repository)
 
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            ret['repstats'] = info_helper.get_repository_stats(repository)
 
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        finally:
 
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            repository.unlock()
 
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            return ret
 
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        return
 
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    except errors.NoRepositoryPresent:
 
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        pass
 
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class OliveInfo:
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    """ Display Informations window and perform the needed actions. """
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    def __init__(self, gladefile, comm, dialog):
 
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    def __init__(self, branch):
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        """ Initialize the Informations window. """
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        self.gladefile = gladefile
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        self.glade = gtk.glade.XML(self.gladefile, 'window_info', 'olive-gtk')
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        # Communication object
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        self.comm = comm
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        # Dialog object
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        self.dialog = dialog
 
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        self.glade = gtk.glade.XML(GLADEFILENAME, 'window_info', 'olive-gtk')
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        # Get the Informations window widget
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        self.window = self.glade.get_widget('window_info')
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        # Check if current location is a branch
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        self.notbranch = False
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        try:
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            self.ret = info.info(self.comm.get_path())
 
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            self.ret = info(branch.base)
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        except errors.NotBranchError:
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            self.notbranch = True
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            return
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        except:
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            raise
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        # Dictionary for signal_autoconnect
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        dic = { "on_button_info_close_clicked": self.close,
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    def display(self):
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        """ Display the Informations window. """
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        if self.notbranch:
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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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            error_dialog(_('Directory is not a branch'),
 
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                         _('You can perform this action only in a branch.'))
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            self.close()
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        else:
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            self.window.show()