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+############################################################################
+##
+## Copyright (C) 2016 The Qt Company Ltd.
+## Contact: https://www.qt.io/licensing/
+##
+## This file is part of the examples of PySide2.
+##
+## $QT_BEGIN_LICENSE:BSD$
+## Commercial License Usage
+## Licensees holding valid commercial Qt licenses may use this file in
+## accordance with the commercial license agreement provided with the
+## Software or, alternatively, in accordance with the terms contained in
+## a written agreement between you and The Qt Company. For licensing terms
+## and conditions see https://www.qt.io/terms-conditions. For further
+## information use the contact form at https://www.qt.io/contact-us.
+##
+## BSD License Usage
+## Alternatively, 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."
+##
+## $QT_END_LICENSE$
+##
+############################################################################
+
+//! [0]
+from PySide2.QtGui import *
+//! [0]
+
+//! [1]
+def __init__(self):
+ textEdit = QTextEdit()
+ setCentralWidget(textEdit)
+
+ createActions()
+ createMenus()
+ createToolBars()
+ createStatusBar()
+ createDockWindows()
+
+ setWindowTitle(tr("Dock Widgets"))
+
+ Letter()
+ setUnifiedTitleAndToolBarOnMac(True)
+//! [1]
+
+//! [2]
+def Letter(self)
+ textEdit.clear()
+
+ cursor = QTextCursor(textEdit.textCursor())
+ cursor.movePosition(QTextCursor.Start)
+ topFrame = cursor.currentFrame()
+ topFrameFormat = topFrame.frameFormat()
+ topFrameFormat.setPadding(16)
+ topFrame.setFrameFormat(topFrameFormat)
+
+ textFormat = QTextCharFormat()
+ boldFormat = QTextCharFormat()
+ boldFormat.setFontWeight(QFont.Bold)
+ italicFormat = QTextCharFormat()
+ italicFormat.setFontItalic(True)
+
+ tableFormat = QTextTableFormat()
+ tableFormat.setBorder(1)
+ tableFormat.setCellPadding(16)
+ tableFormat.setAlignment(Qt.AlignRight)
+ cursor.insertTable(1, 1, tableFormat)
+ cursor.insertText("The Firm", boldFormat)
+ cursor.insertBlock()
+ cursor.insertText("321 City Street", textFormat)
+ cursor.insertBlock()
+ cursor.insertText("Industry Park")
+ cursor.insertBlock()
+ cursor.insertText("Some Country")
+ cursor.setPosition(topFrame.lastPosition())
+ cursor.insertText(QDate.currentDate().toString("d MMMM yyyy"), textFormat)
+ cursor.insertBlock()
+ cursor.insertBlock()
+ cursor.insertText("Dear ", textFormat)
+ cursor.insertText("NAME", italicFormat)
+ cursor.insertText(",", textFormat)
+ for i in range(3):
+ cursor.insertBlock()
+ cursor.insertText(tr("Yours sincerely,"), textFormat)
+ for i in range(3):
+ cursor.insertBlock()
+ cursor.insertText("The Boss", textFormat)
+ cursor.insertBlock()
+ cursor.insertText("ADDRESS", italicFormat)
+//! [2]
+
+//! [3]
+def print(self)
+ document = textEdit.document()
+ printer = QPrinter()
+
+ dlg = QPrintDialog(&printer, self)
+ if dlg.exec() != QDialog.Accepted:
+ return
+
+ document.print(printer)
+ statusBar().showMessage(tr("Ready"), 2000)
+//! [3]
+
+//! [4]
+def save(self):
+ fileName = QFileDialog.getSaveFileName(self,
+ tr("Choose a file name"), ".",
+ tr("HTML (*.html *.htm)"))
+ if fileName.isEmpty():
+ return
+ file = QFile(fileName)
+ if !file.open(QFile.WriteOnly | QFile::Text):
+ QMessageBox.warning(self, tr("Dock Widgets"),
+ tr("Cannot write file %1:\n%2.")
+ .arg(fileName)
+ .arg(file.errorString()))
+ return
+
+
+ out = QTextStream(file)
+ QApplication.setOverrideCursor(Qt::WaitCursor)
+ out << textEdit.toHtml()
+ QApplication.restoreOverrideCursor()
+
+ statusBar().showMessage(tr("Saved '%1'").arg(fileName), 2000)
+
+//! [4]
+
+//! [5]
+def undo(self):
+ document = textEdit.document()
+ document.undo()
+
+//! [5]
+
+//! [6]
+def insertCustomer(self, customer):
+ if customer.isEmpty():
+ return
+
+ customerList = customer.split(", ")
+ document = textEdit.document()
+ cursor = document.find("NAME")
+ if not cursor.isNull():
+ cursor.beginEditBlock()
+ cursor.insertText(customerList.at(0))
+ oldcursor = cursor
+ cursor = document.find("ADDRESS")
+ if not cursor.isNull():
+ for i in range(customerList.size()):
+ cursor.insertBlock()
+ cursor.insertText(customerList.at(i))
+
+ cursor.endEditBlock()
+ else:
+ oldcursor.endEditBlock()
+//! [6]
+
+//! [7]
+def addParagraph(self, paragraph):
+ if (paragraph.isEmpty())
+ return
+
+ document = textEdit.document()
+ cursor = document.find(tr("Yours sincerely,"))
+ if cursor.isNull():
+ return
+ cursor.beginEditBlock()
+ cursor.movePosition(QTextCursor.PreviousBlock, QTextCursor.MoveAnchor, 2)
+ cursor.insertBlock()
+ cursor.insertText(paragraph)
+ cursor.insertBlock()
+ cursor.endEditBlock()
+
+//! [7]
+
+
+//! [8]
+def createStatusBar(self):
+ statusBar().showMessage(tr("Ready"))
+
+//! [8]
+
+//! [9]
+def createDockWindows(self):
+ dock = QDockWidget(tr("Customers"), self)
+ dock.setAllowedAreas(Qt.LeftDockWidgetArea | Qt.RightDockWidgetArea)
+ customerList = QListWidget(dock)
+ customerList.addItems(QStringList()
+ << "John Doe, Harmony Enterprises, 12 Lakeside, Ambleton"
+ << "Jane Doe, Memorabilia, 23 Watersedge, Beaton"
+ << "Tammy Shea, Tiblanka, 38 Sea Views, Carlton"
+ << "Tim Sheen, Caraba Gifts, 48 Ocean Way, Deal"
+ << "Sol Harvey, Chicos Coffee, 53 New Springs, Eccleston"
+ << "Sally Hobart, Tiroli Tea, 67 Long River, Fedula")
+ dock.setWidget(customerList)
+ addDockWidget(Qt.RightDockWidgetArea, dock)
+ viewMenu.addAction(dock.toggleViewAction())
+
+ dock = QDockWidget(tr("Paragraphs"), self)
+ paragraphsList = QListWidget(dock)
+ paragraphsList.addItems(QStringList()
+ << "Thank you for your payment which we have received today."
+ << "Your order has been dispatched and should be with you "
+ "within 28 days."
+ << "We have dispatched those items that were in stock. The "
+ "rest of your order will be dispatched once all the "
+ "remaining items have arrived at our warehouse. No "
+ "additional shipping charges will be made."
+ << "You made a small overpayment (less than $5) which we "
+ "will keep on account for you, or return at your request."
+ << "You made a small underpayment (less than $1), but we have "
+ "sent your order anyway. We'll add self underpayment to "
+ "your next bill."
+ << "Unfortunately you did not send enough money. Please remit "
+ "an additional $. Your order will be dispatched as soon as "
+ "the complete amount has been received."
+ << "You made an overpayment (more than $5). Do you wish to "
+ "buy more items, or should we return the excess to you?")
+ dock.setWidget(paragraphsList)
+ addDockWidget(Qt.RightDockWidgetArea, dock)
+ viewMenu.addAction(dock.toggleViewAction())
+
+ connect(customerList, SIGNAL("currentTextChanged(const QString &)"),
+ self, SLOT("insertCustomer(const QString &)"))
+ connect(paragraphsList, SIGNAL("currentTextChanged(const QString &)"),
+ self, SLOT("addParagraph(const QString &)"))
+//! [9]
generated by cgit v1.2.3 (git 2.25.1) at 2024-04-16 04:43:23 +0000