def merge(self, obj):
"""
Merge the selected sources.
"""
mlist = self.selected_handles()
if len(mlist) != 2:
msg = _("Cannot merge sources.")
msg2 = _("Exactly two sources must be selected to perform a merge. "
"A second source can be selected by holding down the "
"control key while clicking on the desired source.")
ErrorDialog(msg, msg2, parent=self.uistate.window)
else:
MergeSource(self.dbstate, self.uistate, [], mlist[0], mlist[1])
def merge(self, obj):
"""
Merge the selected citations.
"""
mlist = self.selected_handles()
if len(mlist) != 2:
msg = _("Cannot merge citations.")
msg2 = _("Exactly two citations must be selected to perform a "
"merge. A second citation can be selected by holding "
"down the control key while clicking on the desired "
"citation.")
ErrorDialog(msg, msg2, parent=self.uistate.window) # parent-OK
else:
source1 = self.dbstate.db.get_source_from_handle(mlist[0])
citation1 = self.dbstate.db.get_citation_from_handle(mlist[0])
if (not source1 and not citation1) or (source1 and citation1):
raise ValueError("selection must be either source or citation")
source2 = self.dbstate.db.get_source_from_handle(mlist[1])
citation2 = self.dbstate.db.get_citation_from_handle(mlist[1])
if (not source2 and not citation2) or (source2 and citation2):
raise ValueError("selection must be either source or citation")
if citation1 and citation2:
if not citation1.get_reference_handle() == \
citation2.get_reference_handle():
msg = _("Cannot merge citations.")
msg2 = _("The two selected citations must have the same "
"source to perform a merge. If you want to merge "
"these two citations, then you must merge the "
"sources first.")
ErrorDialog(
msg,
msg2, # parent-OK
parent=self.uistate.window)
else:
MergeCitation(self.dbstate, self.uistate, mlist[0],
mlist[1])
elif source1 and source2:
MergeSource(self.dbstate, self.uistate, mlist[0], mlist[1])
else:
msg = _("Cannot perform merge.")
msg2 = _("Both objects must be of the same type, either "
"both must be sources, or both must be "
"citations.")
ErrorDialog(msg, msg2, parent=self.uistate.window) # parent-OK
def merge(self, *obj):
"""
Merge the selected citations.
"""
mlist = self.selected_handles()
if len(mlist) != 2:
msg = _("Cannot merge citations.")
msg2 = _("Exactly two citations must be selected to perform a "
"merge. A second citation can be selected by holding "
"down the control key while clicking on the desired "
"citation.")
ErrorDialog(msg, msg2, parent=self.uistate.window)
else:
source1, citation1 = self.get_source_or_citation(mlist[0])
source2, citation2 = self.get_source_or_citation(mlist[1])
if citation1 and citation2:
if not citation1.get_reference_handle() == \
citation2.get_reference_handle():
msg = _("Cannot merge citations.")
msg2 = _("The two selected citations must have the same "
"source to perform a merge. If you want to merge "
"these two citations, then you must merge the "
"sources first.")
ErrorDialog(msg, msg2,
parent=self.uistate.window)
else:
MergeCitation(self.dbstate, self.uistate, [], mlist[0],
mlist[1])
elif source1 and source2:
MergeSource(self.dbstate, self.uistate, [], mlist[0], mlist[1])
else:
msg = _("Cannot perform merge.")
msg2 = _("Both objects must be of the same type, either "
"both must be sources, or both must be "
"citations.")
ErrorDialog(msg, msg2, parent=self.uistate.window)
self.object_build()