def copy_metadata(self):
rows = self.gui.library_view.selectionModel().selectedRows()
if not rows or len(rows) == 0:
return error_dialog(self.gui,
_('Cannot copy metadata'),
_('No books selected'),
show=True)
if len(rows) > 1:
return error_dialog(
self.gui,
_('Cannot copy metadata'),
_('Multiple books selected, can only copy from one book at a time.'
),
show=True)
db = self.gui.current_db
book_id = db.id(rows[0].row())
mi = db.new_api.get_metadata(book_id)
md = QMimeData()
md.setText(str(mi))
md.setData('application/calibre-book-metadata',
bytearray(metadata_to_opf(mi, default_lang='und')))
img = db.new_api.cover(book_id, as_image=True)
if img:
md.setImageData(img)
c = QApplication.clipboard()
c.setMimeData(md)
def mime_data_for_copy(self):
md = QMimeData()
text = self.lineEdit().selectedText()
md.setText(text or self.dateTime().toString())
md.setData(
self.MIME_TYPE,
self.dateTime().toString(Qt.DateFormat.ISODate).encode('ascii'))
return md
def drag_data(self):
m = self.model()
db = m.db
selected = self.get_selected_ids()
ids = ' '.join(map(str, selected))
md = QMimeData()
md.setData('application/calibre+from_library', ids.encode('utf-8'))
fmt = prefs['output_format']
def url_for_id(i):
try:
ans = db.format_path(i, fmt, index_is_id=True)
except:
ans = None
if ans is None:
fmts = db.formats(i, index_is_id=True)
if fmts:
fmts = fmts.split(',')
else:
fmts = []
for f in fmts:
try:
ans = db.format_path(i, f, index_is_id=True)
except:
ans = None
if ans is None:
ans = db.abspath(i, index_is_id=True)
return QUrl.fromLocalFile(ans)
md.setUrls([url_for_id(i) for i in selected])
drag = QDrag(self)
col = self.selectionModel().currentIndex().column()
try:
md.column_name = self.column_map[col]
except AttributeError:
md.column_name = 'title'
drag.setMimeData(md)
cover = self.drag_icon(m.cover(self.currentIndex().row()),
len(selected) > 1)
drag.setHotSpot(QPoint(-15, -15))
drag.setPixmap(cover)
return drag
def mimeData(self, indexes):
data = ','.join(unicode_type(i.row()) for i in indexes)
md = QMimeData()
md.setData('application/calibre_charcode_indices',
data.encode('utf-8'))
return md