1 files changed, 0 insertions, 335 deletions
diff --git a/examples/quick/controls/texteditor/src/documenthandler.cpp b/examples/quick/controls/texteditor/src/documenthandler.cpp
deleted file mode 100644
index 2e03f7471..000000000
--- a/examples/quick/controls/texteditor/src/documenthandler.cpp
+++ /dev/null
@@ -1,335 +0,0 @@
-/****************************************************************************
-**
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
-**
-** This file is part of the 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."
-**
-** $QT_END_LICENSE$
-**
-****************************************************************************/
-
-#include "documenthandler.h"
-
-#include <QtGui/QTextDocument>
-#include <QtGui/QTextCursor>
-#include <QtGui/QFontDatabase>
-#include <QtCore/QFileInfo>
-
-DocumentHandler::DocumentHandler()
-    : m_target(0)
-    , m_doc(0)
-    , m_cursorPosition(-1)
-    , m_selectionStart(0)
-    , m_selectionEnd(0)
-{
-}
-
-void DocumentHandler::setTarget(QQuickItem *target)
-{
-    m_doc = 0;
-    m_target = target;
-    if (!m_target)
-        return;
-
-    QVariant doc = m_target->property("textDocument");
-    if (doc.canConvert<QQuickTextDocument*>()) {
-        QQuickTextDocument *qqdoc = doc.value<QQuickTextDocument*>();
-        if (qqdoc)
-            m_doc = qqdoc->textDocument();
-    }
-    emit targetChanged();
-}
-
-void DocumentHandler::setFileUrl(const QUrl &arg)
-{
-    if (m_fileUrl != arg) {
-        m_fileUrl = arg;
-        QString fileName = QQmlFile::urlToLocalFileOrQrc(arg);
-        if (QFile::exists(fileName)) {
-            QFile file(fileName);
-            if (file.open(QFile::ReadOnly)) {
-                QByteArray data = file.readAll();
-                QTextCodec *codec = QTextCodec::codecForHtml(data);
-                setText(codec->toUnicode(data));
-                if (m_doc)
-                    m_doc->setModified(false);
-                if (fileName.isEmpty())
-                    m_documentTitle = QStringLiteral("untitled.txt");
-                else
-                    m_documentTitle = QFileInfo(fileName).fileName();
-
-                emit textChanged();
-                emit documentTitleChanged();
-
-                reset();
-            }
-        }
-        emit fileUrlChanged();
-    }
-}
-
-QString DocumentHandler::documentTitle() const
-{
-    return m_documentTitle;
-}
-
-void DocumentHandler::setDocumentTitle(QString arg)
-{
-    if (m_documentTitle != arg) {
-        m_documentTitle = arg;
-        emit documentTitleChanged();
-    }
-}
-
-void DocumentHandler::setText(const QString &arg)
-{
-    if (m_text != arg) {
-        m_text = arg;
-        emit textChanged();
-    }
-}
-
-void DocumentHandler::saveAs(const QUrl &arg, const QString &fileType)
-{
-    bool isHtml = fileType.contains(QLatin1String("htm"));
-    QLatin1String ext(isHtml ? ".html" : ".txt");
-    QString localPath = arg.toLocalFile();
-    if (!localPath.endsWith(ext))
-        localPath += ext;
-    QFile f(localPath);
-    if (!f.open(QFile::WriteOnly | QFile::Truncate | (isHtml ? QFile::NotOpen : QFile::Text))) {
-        emit error(tr("Cannot save: ") + f.errorString());
-        return;
-    }
-    f.write((isHtml ? m_doc->toHtml() : m_doc->toPlainText()).toLocal8Bit());
-    f.close();
-    setFileUrl(QUrl::fromLocalFile(localPath));
-}
-
-QUrl DocumentHandler::fileUrl() const
-{
-    return m_fileUrl;
-}
-
-QString DocumentHandler::text() const
-{
-    return m_text;
-}
-
-void DocumentHandler::setCursorPosition(int position)
-{
-    if (position == m_cursorPosition)
-        return;
-
-    m_cursorPosition = position;
-
-    reset();
-}
-
-void DocumentHandler::reset()
-{
-    emit fontFamilyChanged();
-    emit alignmentChanged();
-    emit boldChanged();
-    emit italicChanged();
-    emit underlineChanged();
-    emit fontSizeChanged();
-    emit textColorChanged();
-}
-
-QTextCursor DocumentHandler::textCursor() const
-{
-    QTextCursor cursor = QTextCursor(m_doc);
-    if (m_selectionStart != m_selectionEnd) {
-        cursor.setPosition(m_selectionStart);
-        cursor.setPosition(m_selectionEnd, QTextCursor::KeepAnchor);
-    } else {
-        cursor.setPosition(m_cursorPosition);
-    }
-    return cursor;
-}
-
-void DocumentHandler::mergeFormatOnWordOrSelection(const QTextCharFormat &format)
-{
-    QTextCursor cursor = textCursor();
-    if (!cursor.hasSelection())
-        cursor.select(QTextCursor::WordUnderCursor);
-    cursor.mergeCharFormat(format);
-}
-
-void DocumentHandler::setSelectionStart(int position)
-{
-    m_selectionStart = position;
-}
-
-void DocumentHandler::setSelectionEnd(int position)
-{
-    m_selectionEnd = position;
-}
-
-void DocumentHandler::setAlignment(Qt::Alignment a)
-{
-    QTextBlockFormat fmt;
-    fmt.setAlignment((Qt::Alignment) a);
-    QTextCursor cursor = QTextCursor(m_doc);
-    cursor.setPosition(m_selectionStart, QTextCursor::MoveAnchor);
-    cursor.setPosition(m_selectionEnd, QTextCursor::KeepAnchor);
-    cursor.mergeBlockFormat(fmt);
-    emit alignmentChanged();
-}
-
-Qt::Alignment DocumentHandler::alignment() const
-{
-    QTextCursor cursor = textCursor();
-    if (cursor.isNull())
-        return Qt::AlignLeft;
-    return textCursor().blockFormat().alignment();
-}
-
-bool DocumentHandler::bold() const
-{
-    QTextCursor cursor = textCursor();
-    if (cursor.isNull())
-        return false;
-    return textCursor().charFormat().fontWeight() == QFont::Bold;
-}
-
-bool DocumentHandler::italic() const
-{
-    QTextCursor cursor = textCursor();
-    if (cursor.isNull())
-        return false;
-    return textCursor().charFormat().fontItalic();
-}
-
-bool DocumentHandler::underline() const
-{
-    QTextCursor cursor = textCursor();
-    if (cursor.isNull())
-        return false;
-    return textCursor().charFormat().fontUnderline();
-}
-
-void DocumentHandler::setBold(bool arg)
-{
-    QTextCharFormat fmt;
-    fmt.setFontWeight(arg ? QFont::Bold : QFont::Normal);
-    mergeFormatOnWordOrSelection(fmt);
-    emit boldChanged();
-}
-
-void DocumentHandler::setItalic(bool arg)
-{
-    QTextCharFormat fmt;
-    fmt.setFontItalic(arg);
-    mergeFormatOnWordOrSelection(fmt);
-    emit italicChanged();
-}
-
-void DocumentHandler::setUnderline(bool arg)
-{
-    QTextCharFormat fmt;
-    fmt.setFontUnderline(arg);
-    mergeFormatOnWordOrSelection(fmt);
-    emit underlineChanged();
-}
-
-int DocumentHandler::fontSize() const
-{
-    QTextCursor cursor = textCursor();
-    if (cursor.isNull())
-        return 0;
-    QTextCharFormat format = cursor.charFormat();
-    return format.font().pointSize();
-}
-
-void DocumentHandler::setFontSize(int arg)
-{
-    QTextCursor cursor = textCursor();
-    if (cursor.isNull())
-        return;
-    QTextCharFormat format;
-    format.setFontPointSize(arg);
-    mergeFormatOnWordOrSelection(format);
-    emit fontSizeChanged();
-}
-
-QColor DocumentHandler::textColor() const
-{
-    QTextCursor cursor = textCursor();
-    if (cursor.isNull())
-        return QColor(Qt::black);
-    QTextCharFormat format = cursor.charFormat();
-    return format.foreground().color();
-}
-
-void DocumentHandler::setTextColor(const QColor &c)
-{
-    QTextCursor cursor = textCursor();
-    if (cursor.isNull())
-        return;
-    QTextCharFormat format;
-    format.setForeground(QBrush(c));
-    mergeFormatOnWordOrSelection(format);
-    emit textColorChanged();
-}
-
-QString DocumentHandler::fontFamily() const
-{
-    QTextCursor cursor = textCursor();
-    if (cursor.isNull())
-        return QString();
-    QTextCharFormat format = cursor.charFormat();
-    return format.font().family();
-}
-
-void DocumentHandler::setFontFamily(const QString &arg)
-{
-    QTextCursor cursor = textCursor();
-    if (cursor.isNull())
-        return;
-    QTextCharFormat format;
-    format.setFontFamily(arg);
-    mergeFormatOnWordOrSelection(format);
-    emit fontFamilyChanged();
-}
-
-QStringList DocumentHandler::defaultFontSizes() const
-{
-    // uhm... this is quite ugly
-    QStringList sizes;
-    QFontDatabase db;
-    foreach (int size, db.standardSizes())
-        sizes.append(QString::number(size));
-    return sizes;
-}