diff options
Diffstat (limited to 'examples/webenginewidgets/tabbedbrowser/bookmarkwidget.py')
| -rw-r--r-- | examples/webenginewidgets/tabbedbrowser/bookmarkwidget.py | 31 |
1 files changed, 21 insertions, 10 deletions
diff --git a/examples/webenginewidgets/tabbedbrowser/bookmarkwidget.py b/examples/webenginewidgets/tabbedbrowser/bookmarkwidget.py index e0901d64f..612c682cb 100644 --- a/examples/webenginewidgets/tabbedbrowser/bookmarkwidget.py +++ b/examples/webenginewidgets/tabbedbrowser/bookmarkwidget.py @@ -38,7 +38,9 @@ ## ############################################################################# -import json, os, warnings +import json +import os +import warnings from PySide2 import QtCore from PySide2.QtCore import QDir, QFileInfo, QStandardPaths, Qt, QUrl @@ -53,24 +55,28 @@ _default_bookmarks = [ ['Tool Bar'], ['http://qt.io', 'Qt', ':/qt-project.org/qmessagebox/images/qtlogo-64.png'], ['https://download.qt.io/snapshots/ci/pyside/', 'Downloads'], - ['https://doc-snapshots.qt.io/qtforpython/', 'Documentation'], + ['https://doc.qt.io/qtforpython/', 'Documentation'], ['https://bugreports.qt.io/projects/PYSIDE/', 'Bug Reports'], ['https://www.python.org/', 'Python', None], ['https://wiki.qt.io/PySide2', 'Qt for Python', None], ['Other Bookmarks'] ] + def _config_dir(): return '{}/QtForPythonBrowser'.format( QStandardPaths.writableLocation(QStandardPaths.ConfigLocation)) + _bookmark_file = 'bookmarks.json' + def _create_folder_item(title): result = QStandardItem(title) result.setFlags(Qt.ItemIsEnabled | Qt.ItemIsSelectable) return result + def _create_item(url, title, icon): result = QStandardItem(title) result.setFlags(Qt.ItemIsEnabled | Qt.ItemIsSelectable) @@ -79,6 +85,7 @@ def _create_item(url, title, icon): result.setIcon(icon) return result + # Create the model from an array of arrays def _create_model(parent, serialized_bookmarks): result = QStandardItemModel(0, 1, parent) @@ -94,6 +101,7 @@ def _create_model(parent, serialized_bookmarks): last_folder_item.appendRow(_create_item(url, title, icon)) return result + # Serialize model into an array of arrays, writing out the icons # into .png files under directory in the process def _serialize_model(model, directory): @@ -111,12 +119,14 @@ def _serialize_model(model, directory): icon_sizes = icon.availableSizes() largest_size = icon_sizes[len(icon_sizes) - 1] icon_file_name = '{}/icon{:02}_{:02}_{}.png'.format(directory, - f, i, largest_size.width()) + f, i, + largest_size.width()) icon.pixmap(largest_size).save(icon_file_name, 'PNG') entry.append(icon_file_name) result.append(entry) return result + # Bookmarks as a tree view to be used in a dock widget with # functionality to persist and populate tool bars and menus. class BookmarkWidget(QTreeView): @@ -187,7 +197,8 @@ class BookmarkWidget(QTreeView): action.setData(url) action.setVisible(True) else: - action = target_object.addAction(icon, BookmarkWidget.short_title(title)) + short_title = BookmarkWidget.short_title(title) + action = target_object.addAction(icon, short_title) action.setToolTip(title) action.setData(url) action.triggered.connect(self._action_activated) @@ -206,7 +217,7 @@ class BookmarkWidget(QTreeView): index = self.currentIndex() if index.isValid(): item = self._model.itemFromIndex(index) - if item.parent(): # exclude top level items + if item.parent(): # exclude top level items return item return None @@ -224,9 +235,9 @@ class BookmarkWidget(QTreeView): self._remove_item(current_item) def _remove_item(self, item): - button = QMessageBox.question(self, "Remove", - "Would you like to remove \"{}\"?".format(item.text()), - QMessageBox.Yes | QMessageBox.No) + message = "Would you like to remove \"{}\"?".format(item.text()) + button = QMessageBox.question(self, "Remove", message, + QMessageBox.Yes | QMessageBox.No) if button == QMessageBox.Yes: item.parent().removeRow(item.row()) @@ -246,11 +257,11 @@ class BookmarkWidget(QTreeView): bookmark_file_name = os.path.join(native_dir_path, _bookmark_file) print('Writing {}...'.format(bookmark_file_name)) with open(bookmark_file_name, 'w') as bookmark_file: - json.dump(serialized_model, bookmark_file, indent = 4) + json.dump(serialized_model, bookmark_file, indent=4) def _read_bookmarks(self): bookmark_file_name = os.path.join(QDir.toNativeSeparators(_config_dir()), - _bookmark_file) + _bookmark_file) if os.path.exists(bookmark_file_name): print('Reading {}...'.format(bookmark_file_name)) return json.load(open(bookmark_file_name)) |