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Start work on export/import in edit notes dialog

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Kovid Goyal 2023-09-17 13:49:50 +05:30
parent 33072bf70e
commit 10af00f3b3
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GPG Key ID: 06BC317B515ACE7C
1 changed files with 18 additions and 14 deletions
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32
src/calibre/gui2/dialogs/edit_category_notes.py
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@ -9,7 +9,9 @@ from qt.core import (
)
from typing import NamedTuple
from calibre.db.notes.connect import RESOURCE_URL_SCHEME, hash_data
from calibre.db.notes.connect import hash_data
from calibre.db.constants import RESOURCE_URL_SCHEME
from calibre.db.notes.exim import export_note
from calibre.gui2 import Application, choose_images, error_dialog
from calibre.gui2.comments_editor import OBJECT_REPLACEMENT_CHAR, Editor, EditorWidget
from calibre.gui2.widgets import ImageView
@ -173,25 +175,24 @@ class NoteEditorWidget(EditorWidget):
digest = qurl.path()[1:]
return f'{alg}:{digest}'
def get_resource(self, digest):
ir = self.images.get(digest)
if ir is not None:
if ir.data:
return {'name': ir.name, 'data': ir.data}
elif ir.path:
with open(ir.path, 'rb') as f:
return {'name': ir.name, 'data': f.read()}
return self.db.get_notes_resource(digest)
@pyqtSlot(int, 'QUrl', result='QVariant')
def loadResource(self, rtype, qurl):
if self.db is None or self.images is None or qurl.scheme() != RESOURCE_URL_SCHEME or int(rtype) != int(QTextDocument.ResourceType.ImageResource):
return
digest = self.resource_digest_from_qurl(qurl)
ir = self.images.get(digest)
ans = None
if ir is not None:
if ir.data:
ans = ir.data
elif ir.path:
with open(ir.path, 'rb') as f:
ans = f.read()
else:
res = self.db.get_notes_resource(digest)
if res is not None:
ans = res['data']
ans = self.get_resource(digest)
if ans is not None:
r = QByteArray(ans)
r = QByteArray(ans['data'])
self.document().addResource(rtype, qurl, r) # cache the resource
return r
@ -233,6 +234,9 @@ class NoteEditor(Editor):
html = self.editor.html
return html, self.editor.searchable_text, self.editor.referenced_resources, self.editor.images.values()
def export(self):
html, _, _ = self.get_doc()
return export_note(html, self.editor.get_resource)
class EditNoteWidget(QWidget):