Mercurial Repositories > eric / file comparison
comparison: src/eric7/PdfViewer/PdfToCWidget.py
src/eric7/PdfViewer/PdfToCWidget.py
- branch
- pdf_viewer
- changeset 9722
- 63135ab601e7
- parent 9704
- 6e1650b9b3b5
- child 10069
- 435cc5875135
equal
deleted
inserted
replaced
| 9714:2a3c6f6f88b6 | 9722:63135ab601e7 |
|---|---|
| 5 | 5 |
| 6 """ | 6 """ |
| 7 Module implementing a Table of Contents viewer widget. | 7 Module implementing a Table of Contents viewer widget. |
| 8 """ | 8 """ |
| 9 | 9 |
| 10 from PyQt6.QtCore import pyqtSignal, pyqtSlot, Qt, QModelIndex, QSortFilterProxyModel | 10 from PyQt6.QtCore import QModelIndex, QSortFilterProxyModel, Qt, pyqtSignal, pyqtSlot |
| 11 from PyQt6.QtPdf import QPdfBookmarkModel, QPdfDocument | 11 from PyQt6.QtPdf import QPdfBookmarkModel, QPdfDocument |
| 12 from PyQt6.QtWidgets import QWidget, QVBoxLayout, QLabel, QTreeView, QLineEdit | 12 from PyQt6.QtWidgets import QLabel, QLineEdit, QTreeView, QVBoxLayout, QWidget |
| 13 | 13 |
| 14 | 14 |
| 15 class PdfToCModel(QPdfBookmarkModel): | 15 class PdfToCModel(QPdfBookmarkModel): |
| 16 """ | 16 """ |
| 17 Class implementing a TOC model with page numbers. | 17 Class implementing a TOC model with page numbers. |
| 47 @type Qt.ItemDataRole | 47 @type Qt.ItemDataRole |
| 48 @return requested data | 48 @return requested data |
| 49 @rtype Any | 49 @rtype Any |
| 50 """ | 50 """ |
| 51 if not index.isValid(): | 51 if not index.isValid(): |
| 52 return | 52 return None |
| 53 | 53 |
| 54 if index.column() == 1: | 54 if index.column() == 1: |
| 55 if role == Qt.ItemDataRole.DisplayRole: | 55 if role == Qt.ItemDataRole.DisplayRole: |
| 56 page = index.data(QPdfBookmarkModel.Role.Page.value) | 56 page = index.data(QPdfBookmarkModel.Role.Page.value) |
| 57 return self.document().pageLabel(page) | 57 return self.document().pageLabel(page) |
