Remove left-over C++ example snippets

Change-Id: I15d5c647e68344ae4a05898be6d8a334cf25f3b4
Reviewed-by: Christian Tismer <tismer@stackless.com>
 
 

3 files changed, 0 insertions, 360 deletions

diff --git a/sources/pyside2/doc/codesnippets/doc/src/snippets/textdocument-frames/main.cpp b/sources/pyside2/doc/codesnippets/doc/src/snippets/textdocument-frames/main.cpp
deleted file mode 100644
index 2cb0b3313..000000000
--- a/sources/pyside2/doc/codesnippets/doc/src/snippets/textdocument-frames/main.cpp
+++ /dev/null
@@ -1,63 +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."
-**
-** $QT_END_LICENSE$
-**
-****************************************************************************/
-
-#include <QtWidgets>
-
-#include "mainwindow.h"
-
-int main(int argc, char *argv[])
-{
-    QApplication app(argc, argv);
-    MainWindow *window = new MainWindow;
-    window->resize(480, 480);
-    window->show();
-    return app.exec();
-}
-
diff --git a/sources/pyside2/doc/codesnippets/doc/src/snippets/textdocument-frames/mainwindow.cpp b/sources/pyside2/doc/codesnippets/doc/src/snippets/textdocument-frames/mainwindow.cpp
deleted file mode 100644
index 76bc692b3..000000000
--- a/sources/pyside2/doc/codesnippets/doc/src/snippets/textdocument-frames/mainwindow.cpp
+++ /dev/null
@@ -1,171 +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."
-**
-** $QT_END_LICENSE$
-**
-****************************************************************************/
-
-#include <QtWidgets>
-
-#include "mainwindow.h"
-#include "xmlwriter.h"
-
-MainWindow::MainWindow()
-{
-    QMenu *fileMenu = new QMenu(tr("&File"));
-
-    QAction *saveAction = fileMenu->addAction(tr("&Save..."));
-    saveAction->setShortcut(tr("Ctrl+S"));
-
-    QAction *quitAction = fileMenu->addAction(tr("E&xit"));
-    quitAction->setShortcut(tr("Ctrl+Q"));
-
-    menuBar()->addMenu(fileMenu);
-    editor = new QTextEdit();
-
-    QTextCursor cursor(editor->textCursor());
-    cursor.movePosition(QTextCursor::Start); 
-
-    QTextFrame *mainFrame = cursor.currentFrame();
-    
-    QTextCharFormat plainCharFormat;
-    QTextCharFormat boldCharFormat;
-    boldCharFormat.setFontWeight(QFont::Bold);
-/*  main frame
-//! [0]
-    QTextFrame *mainFrame = cursor.currentFrame();
-    cursor.insertText(...);
-//! [0]
-*/
-    cursor.insertText("Text documents are represented by the "
-                      "QTextDocument class, rather than by QString objects. "
-                      "Each QTextDocument object contains information about "
-                      "the document's internal representation, its structure, "
-                      "and keeps track of modifications to provide undo/redo "
-                      "facilities. This approach allows features such as the "
-                      "layout management to be delegated to specialized "
-                      "classes, but also provides a focus for the framework.",
-                      plainCharFormat);
-
-//! [1]
-    QTextFrameFormat frameFormat;
-    frameFormat.setMargin(32);
-    frameFormat.setPadding(8);
-    frameFormat.setBorder(4);
-//! [1]
-    cursor.insertFrame(frameFormat);
-
-/*  insert frame
-//! [2]
-    cursor.insertFrame(frameFormat);
-    cursor.insertText(...);
-//! [2]
-*/
-    cursor.insertText("Documents are either converted from external sources "
-                      "or created from scratch using Qt. The creation process "
-                      "can done by an editor widget, such as QTextEdit, or by "
-                      "explicit calls to the Scribe API.", boldCharFormat);
-
-    cursor = mainFrame->lastCursorPosition();
-/*  last cursor
-//! [3]
-    cursor = mainFrame->lastCursorPosition();
-    cursor.insertText(...);
-//! [3]
-*/
-    cursor.insertText("There are two complementary ways to visualize the "
-                      "contents of a document: as a linear buffer that is "
-                      "used by editors to modify the contents, and as an "
-                      "object hierarchy containing structural information "
-                      "that is useful to layout engines. In the hierarchical "
-                      "model, the objects generally correspond to visual "
-                      "elements such as frames, tables, and lists. At a lower "
-                      "level, these elements describe properties such as the "
-                      "style of text used and its alignment. The linear "
-                      "representation of the document is used for editing and "
-                      "manipulation of the document's contents.",
-                      plainCharFormat);
-
-
-    connect(saveAction, SIGNAL(triggered()), this, SLOT(saveFile()));
-    connect(quitAction, SIGNAL(triggered()), this, SLOT(close()));
-
-    setCentralWidget(editor);
-    setWindowTitle(tr("Text Document Frames"));
-}
-
-void MainWindow::saveFile()
-{
-    QString fileName = QFileDialog::getSaveFileName(this,
-        tr("Save document as:"), "", tr("XML (*.xml)"));
-
-    if (!fileName.isEmpty()) {
-        if (writeXml(fileName))
-            setWindowTitle(fileName);
-        else
-            QMessageBox::warning(this, tr("Warning"),
-                tr("Failed to save the document."), QMessageBox::Cancel,
-                QMessageBox::NoButton);
-    }
-}
-bool MainWindow::writeXml(const QString &fileName)
-{
-    XmlWriter documentWriter(editor->document());
-
-    QDomDocument *domDocument = documentWriter.toXml();
-    QFile file(fileName);
-
-    if (file.open(QFile::WriteOnly)) {
-        QTextStream textStream(&file);
-        textStream.setCodec(QTextCodec::codecForName("UTF-8"));
-        
-        textStream << domDocument->toString(1).toUtf8();
-        file.close();
-        return true;
-    }
-    else
-        return false;
-}
diff --git a/sources/pyside2/doc/codesnippets/doc/src/snippets/textdocument-frames/xmlwriter.cpp b/sources/pyside2/doc/codesnippets/doc/src/snippets/textdocument-frames/xmlwriter.cpp
deleted file mode 100644
index 5949a91b1..000000000
--- a/sources/pyside2/doc/codesnippets/doc/src/snippets/textdocument-frames/xmlwriter.cpp
+++ /dev/null
@@ -1,126 +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."
-**
-** $QT_END_LICENSE$
-**
-****************************************************************************/
-
-#include <QtWidgets>
-
-#include "xmlwriter.h"
-
-QDomDocument *XmlWriter::toXml()
-{
-    QDomImplementation implementation;
-    QDomDocumentType docType = implementation.createDocumentType(
-        "scribe-document", "scribe", "qtsoftware.com/scribe");
-
-    document = new QDomDocument(docType);
-
-    // ### This processing instruction is required to ensure that any kind
-    // of encoding is given when the document is written.
-    QDomProcessingInstruction process = document->createProcessingInstruction(
-        "xml", "version=\"1.0\" encoding=\"utf-8\"");
-    document->appendChild(process);
-
-    QDomElement documentElement = document->createElement("document");
-    document->appendChild(documentElement);
-
-//! [0]
-    QTextFrame *root = textDocument->rootFrame();
-//! [0]
-    
-    if (root)
-        processFrame(documentElement, root);
-
-    return document;
-}
-
-void XmlWriter::processBlock(QDomElement &parent, const QTextBlock &block)
-{
-    QDomElement blockElement = document->createElement("block");
-    blockElement.setAttribute("position", block.position());
-    blockElement.setAttribute("length", block.length());
-    parent.appendChild(blockElement);
-
-    QTextBlock::iterator it;
-    for (it = block.begin(); !(it.atEnd()); ++it) {
-        QTextFragment fragment = it.fragment();
-
-        if (fragment.isValid()) {
-            QDomElement fragmentElement = document->createElement("fragment");
-            blockElement.appendChild(fragmentElement);
-
-            fragmentElement.setAttribute("length", fragment.length());
-            QDomText fragmentText = document->createTextNode(fragment.text());
-
-            fragmentElement.appendChild(fragmentText);
-        }
-    }
-}
-
-void XmlWriter::processFrame(QDomElement &parent, QTextFrame *frame)
-{
-    QDomElement frameElement = document->createElement("frame");
-    frameElement.setAttribute("begin", frame->firstPosition());
-    frameElement.setAttribute("end", frame->lastPosition());
-    parent.appendChild(frameElement);
-
-//! [1]
-    QTextFrame::iterator it;
-    for (it = frame->begin(); !(it.atEnd()); ++it) {
-
-        QTextFrame *childFrame = it.currentFrame();
-        QTextBlock childBlock = it.currentBlock();
-
-        if (childFrame)
-//! [1] //! [2]
-            processFrame(frameElement, childFrame);
-        else if (childBlock.isValid())
-            processBlock(frameElement, childBlock);
-    }
-//! [2]
-}