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Make the template tester available by right-clicking in a template text box use metadata from selected books if possible.

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This commit is contained in:
Charles Haley 2024-07-07 18:11:04 +01:00
parent be305e596f
commit d3e8e19fc6
1 changed files with 13 additions and 1 deletions
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14
src/calibre/gui2/dialogs/template_line_editor.py
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@ -8,6 +8,7 @@ __docformat__ = 'restructuredtext en'
from qt.core import QLineEdit from qt.core import QLineEdit
from calibre import prints
from calibre.gui2.dialogs.template_dialog import TemplateDialog from calibre.gui2.dialogs.template_dialog import TemplateDialog
@ -19,7 +20,18 @@ class TemplateLineEditor(QLineEdit):
def __init__(self, parent): def __init__(self, parent):
QLineEdit.__init__(self, parent) QLineEdit.__init__(self, parent)
self.mi = None try:
from calibre.gui2.ui import get_gui
gui = get_gui()
view = gui.library_view
db = gui.current_db
mi = []
for _id in view.get_selected_ids()[:5]:
mi.append(db.new_api.get_metadata(_id))
self.mi = mi
except Exception as e:
prints(f'TemplateLineEditor: exception fetching metadata: {str(e)}')
self.mi = None
self.setClearButtonEnabled(True) self.setClearButtonEnabled(True)
def set_mi(self, mi): def set_mi(self, mi):