1 files changed, 0 insertions, 138 deletions
diff --git a/sources/pyside2/doc/tutorials/portingguide/chapter3/bookwindow.py b/sources/pyside2/doc/tutorials/portingguide/chapter3/bookwindow.py
deleted file mode 100644
index 792bcab51..000000000
--- a/sources/pyside2/doc/tutorials/portingguide/chapter3/bookwindow.py
+++ /dev/null
@@ -1,138 +0,0 @@
-#############################################################################
-##
-## Copyright (C) 2019 The Qt Company Ltd.
-## Contact: http://www.qt.io/licensing/
-##
-## This file is part of the Qt for Python examples of the Qt Toolkit.
-##
-## $QT_BEGIN_LICENSE:BSD$
-## You may use this file under the terms of the BSD license as follows:
-##
-## "Redistribution and use in source and binary forms, with or without
-## modification, are permitted provided that the following conditions are
-## met:
-##   * Redistributions of source code must retain the above copyright
-##     notice, this list of conditions and the following disclaimer.
-##   * Redistributions in binary form must reproduce the above copyright
-##     notice, this list of conditions and the following disclaimer in
-##     the documentation and/or other materials provided with the
-##     distribution.
-##   * Neither the name of The Qt Company Ltd nor the names of its
-##     contributors may be used to endorse or promote products derived
-##     from this software without specific prior written permission.
-##
-##
-## THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-## "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-## LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-## A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-## OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-## SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-## LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-## DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-## THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-## (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-## OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE."
-##
-## $QT_END_LICENSE$
-##
-#############################################################################
-
-from __future__ import print_function, absolute_import
-
-from PySide2.QtGui import QAction
-from PySide2.QtWidgets import (QAbstractItemView, QDataWidgetMapper,
-    QHeaderView, QMainWindow, QMessageBox)
-from PySide2.QtGui import QKeySequence
-from PySide2.QtSql import (QSqlRelation, QSqlRelationalTableModel, QSqlTableModel,
-    QSqlError)
-from PySide2.QtCore import QAbstractItemModel, QObject, QSize, Qt, Slot
-import createdb
-from ui_bookwindow import Ui_BookWindow
-from bookdelegate import BookDelegate
-
-
-class BookWindow(QMainWindow, Ui_BookWindow):
-    # """A window to show the books available"""
-
-    def __init__(self):
-        QMainWindow.__init__(self)
-        self.setupUi(self)
-
-        #Initialize db
-        createdb.init_db()
-
-        model = QSqlRelationalTableModel(self.bookTable)
-        model.setEditStrategy(QSqlTableModel.OnManualSubmit)
-        model.setTable("books")
-
-        # Remember the indexes of the columns:
-        author_idx = model.fieldIndex("author")
-        genre_idx = model.fieldIndex("genre")
-
-        # Set the relations to the other database tables:
-        model.setRelation(author_idx, QSqlRelation("authors", "id", "name"))
-        model.setRelation(genre_idx, QSqlRelation("genres", "id", "name"))
-
-        # Set the localized header captions:
-        model.setHeaderData(author_idx, Qt.Horizontal, self.tr("Author Name"))
-        model.setHeaderData(genre_idx, Qt.Horizontal, self.tr("Genre"))
-        model.setHeaderData(model.fieldIndex("title"), Qt.Horizontal, self.tr("Title"))
-        model.setHeaderData(model.fieldIndex("year"), Qt.Horizontal, self.tr("Year"))
-        model.setHeaderData(model.fieldIndex("rating"), Qt.Horizontal, self.tr("Rating"))
-
-        if not model.select():
-            print(model.lastError())
-
-        # Set the model and hide the ID column:
-        self.bookTable.setModel(model)
-        self.bookTable.setItemDelegate(BookDelegate(self.bookTable))
-        self.bookTable.setColumnHidden(model.fieldIndex("id"), True)
-        self.bookTable.setSelectionMode(QAbstractItemView.SingleSelection)
-
-        # Initialize the Author combo box:
-        self.authorEdit.setModel(model.relationModel(author_idx))
-        self.authorEdit.setModelColumn(model.relationModel(author_idx).fieldIndex("name"))
-
-        self.genreEdit.setModel(model.relationModel(genre_idx))
-        self.genreEdit.setModelColumn(model.relationModel(genre_idx).fieldIndex("name"))
-
-        # Lock and prohibit resizing of the width of the rating column:
-        self.bookTable.horizontalHeader().setSectionResizeMode(model.fieldIndex("rating"),
-            QHeaderView.ResizeToContents)
-
-        mapper = QDataWidgetMapper(self)
-        mapper.setModel(model)
-        mapper.setItemDelegate(BookDelegate(self))
-        mapper.addMapping(self.titleEdit, model.fieldIndex("title"))
-        mapper.addMapping(self.yearEdit, model.fieldIndex("year"))
-        mapper.addMapping(self.authorEdit, author_idx)
-        mapper.addMapping(self.genreEdit, genre_idx)
-        mapper.addMapping(self.ratingEdit, model.fieldIndex("rating"))
-
-        selection_model = self.bookTable.selectionModel()
-        selection_model.currentRowChanged.connect(mapper.setCurrentModelIndex)
-
-        self.bookTable.setCurrentIndex(model.index(0, 0))
-        self.create_menubar()
-
-    def showError(err):
-        QMessageBox.critical(self, "Unable to initialize Database",
-                    "Error initializing database: " + err.text())
-
-    def create_menubar(self):
-        file_menu = self.menuBar().addMenu(self.tr("&File"))
-        quit_action = file_menu.addAction(self.tr("&Quit"))
-        quit_action.triggered.connect(qApp.quit)
-
-        help_menu = self.menuBar().addMenu(self.tr("&Help"))
-        about_action = help_menu.addAction(self.tr("&About"))
-        about_action.setShortcut(QKeySequence.HelpContents)
-        about_action.triggered.connect(self.about)
-        aboutQt_action = help_menu.addAction("&About Qt")
-        aboutQt_action.triggered.connect(qApp.aboutQt)
-
-    def about(self):
-        QMessageBox.about(self, self.tr("About Books"),
-            self.tr("<p>The <b>Books</b> example shows how to use Qt SQL classes "
-                "with a model/view framework."))