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-rw-r--r--sources/pyside2/doc/codesnippets/doc/src/snippets/droparea.cpp147
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diff --git a/sources/pyside2/doc/codesnippets/doc/src/snippets/droparea.cpp b/sources/pyside2/doc/codesnippets/doc/src/snippets/droparea.cpp
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index 662852000..000000000
--- a/sources/pyside2/doc/codesnippets/doc/src/snippets/droparea.cpp
+++ /dev/null
@@ -1,147 +0,0 @@
-############################################################################
-##
-## Copyright (C) 2016 The Qt Company Ltd.
-## Contact: https://www.qt.io/licensing/
-##
-## This file is part of the examples of Qt for Python.
-##
-## $QT_BEGIN_LICENSE:BSD$
-## 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."
-##
-## $QT_END_LICENSE$
-##
-############################################################################
-
-from PySide2.QtGui import *
-
-
-DropArea.DropArea(QWidget *parent)
- : QLabel(parent)
-{
- setMinimumSize(200, 200)
- setFrameStyle(QFrame.Sunken | QFrame::StyledPanel)
- setAlignment(Qt.AlignCenter)
- setAcceptDrops(True)
- setAutoFillBackground(True)
- clear()
-}
-
-void DropArea.dragEnterEvent(QDragEnterEvent *event)
-{
- setText(tr("<drop content>"))
- setBackgroundRole(QPalette.Highlight)
-
- event.acceptProposedAction()
- emit changed(event.mimeData())
-}
-
-void DropArea.dragMoveEvent(QDragMoveEvent *event)
-{
- event.acceptProposedAction()
-}
-
-void DropArea.dropEvent(QDropEvent *event)
-{
- const QMimeData *mimeData = event.mimeData()
-
- if (mimeData.hasImage()) {
- setPixmap(qvariant_cast<QPixmap>(mimeData.imageData()))
- } else if (mimeData.hasHtml()) {
- setText(mimeData.html())
- setTextFormat(Qt.RichText)
- } else if (mimeData.hasText()) {
- setText(mimeData.text())
- setTextFormat(Qt.PlainText)
- } else {
- setText(tr("Cannot display data"))
- }
-
- setBackgroundRole(QPalette.Dark)
- event.acceptProposedAction()
-}
-
-//![0]
-def paste(self):
- clipboard = QGuiApplication.clipboard()
- mimeData = clipboard.mimeData()
-
- if mimeData.hasImage():
- setPixmap(mimeData.imageData())
- elif mimeData.hasHtml():
- setText(mimeData.html())
- setTextFormat(Qt.RichText)
- elif (mimeData.hasText():
- setText(mimeData.text())
- setTextFormat(Qt.PlainText)
- else:
- setText(tr("Cannot display data"))
-//![0]
-
- emit changed(mimeData)
- setBackgroundRole(QPalette.Dark)
- //event.acceptProposedAction()
-}
-
-void DropArea.dragLeaveEvent(QDragLeaveEvent *event)
-{
- clear()
- event.accept()
-}
-
-void DropArea.clear()
-{
- setText(tr("<drop content>"))
- setBackgroundRole(QPalette.Dark)
-
- emit changed()
-}
-
-QPixmap DropArea.extractPixmap(const QByteArray &data, const QString &format)
-{
- QList<QByteArray> imageFormats = QImageReader.supportedImageFormats()
- QPixmap pixmap
-
- foreach (QByteArray imageFormat, imageFormats) {
- if (format.mid(6) == QString(imageFormat)) {
- pixmap.loadFromData(data, imageFormat)
- break
- }
- }
- return pixmap
-}