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Enhacement #1936472: support plugins adding entries in the context menu of tag browser

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This commit is contained in:
Charles Haley 2021-07-17 22:48:07 +01:00
parent 7cccfbd20f
commit 9045c55f7f
1 changed files with 16 additions and 0 deletions
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16
src/calibre/gui2/tag_browser/view.py
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@ -999,6 +999,22 @@ class TagsView(QTreeView): # {{{
_("Collapse {0}").format(p[0]), partial(self.collapse_node, p[1])) _("Collapse {0}").format(p[0]), partial(self.collapse_node, p[1]))
m.addAction(self.minus_icon, _('Collapse all'), self.collapseAll) m.addAction(self.minus_icon, _('Collapse all'), self.collapseAll)
# Ask plugins if they have any actions to add to the context menu
from calibre.gui2.ui import get_gui
first = True
for ac in get_gui().iactions.values():
try:
if hasattr(ac, 'tag_browser_context_action'):
context_action = ac.tag_browser_context_action(index)
if context_action:
if first:
self.context_menu.addSeparator()
first = False
self.context_menu.addAction(context_action)
except Exception:
import traceback
traceback.print_exc()
if not self.context_menu.isEmpty(): if not self.context_menu.isEmpty():
self.context_menu.popup(self.mapToGlobal(point)) self.context_menu.popup(self.mapToGlobal(point))
return True return True