diff options
| author | Shawn Rutledge <shawn.rutledge@digia.com> | 2013-12-16 15:22:14 +0100 |
|---|---|---|
| committer | The Qt Project <gerrit-noreply@qt-project.org> | 2014-01-03 17:02:18 +0100 |
| commit | ba9ba084124403bd8930e29d8afcea9d64b6c0b6 (patch) | |
| tree | e8c3a10eeaef753cf3c65673556bbd7f663933aa /src/widgets/qquickqmessagebox.cpp | |
| parent | c34ce66f7b3dc7cb46d14181d46e438536a4d5f2 (diff) | |
move QtQuick.Dialogs from qtdeclarative to qtquickcontrols
This will enable using Controls in the QML dialog implementations.
For now, Controls are used only as drop-in replacements for the
Button, Checkbox, and TextField which were custom implementations
in the qtdeclarative module before.
Change-Id: Ic79e9e8e5715a72ce51f4c724bfdfd33653300f2
Reviewed-by: Liang Qi <liang.qi@digia.com>
Diffstat (limited to 'src/widgets/qquickqmessagebox.cpp')
| -rw-r--r-- | src/widgets/qquickqmessagebox.cpp | 144 |
1 files changed, 144 insertions, 0 deletions
diff --git a/src/widgets/qquickqmessagebox.cpp b/src/widgets/qquickqmessagebox.cpp new file mode 100644 index 000000000..1b92efc5e --- /dev/null +++ b/src/widgets/qquickqmessagebox.cpp @@ -0,0 +1,144 @@ +/**************************************************************************** +** +** Copyright (C) 2013 Digia Plc and/or its subsidiary(-ies). +** Contact: http://www.qt-project.org/legal +** +** This file is part of the QtQml module of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:LGPL$ +** 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 Digia. For licensing terms and +** conditions see http://qt.digia.com/licensing. For further information +** use the contact form at http://qt.digia.com/contact-us. +** +** GNU Lesser General Public License Usage +** Alternatively, this file may be used under the terms of the GNU Lesser +** General Public License version 2.1 as published by the Free Software +** Foundation and appearing in the file LICENSE.LGPL included in the +** packaging of this file. Please review the following information to +** ensure the GNU Lesser General Public License version 2.1 requirements +** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html. +** +** In addition, as a special exception, Digia gives you certain additional +** rights. These rights are described in the Digia Qt LGPL Exception +** version 1.1, included in the file LGPL_EXCEPTION.txt in this package. +** +** GNU General Public License Usage +** Alternatively, this file may be used under the terms of the GNU +** General Public License version 3.0 as published by the Free Software +** Foundation and appearing in the file LICENSE.GPL included in the +** packaging of this file. Please review the following information to +** ensure the GNU General Public License version 3.0 requirements will be +** met: http://www.gnu.org/copyleft/gpl.html. +** +** +** $QT_END_LICENSE$ +** +****************************************************************************/ + +#include "qquickqmessagebox_p.h" +#include "qmessageboxhelper_p.h" +#include "qquickitem.h" + +#include <private/qguiapplication_p.h> +#include <private/qqmlcontext_p.h> +#include <QWindow> +#include <QQuickWindow> +#include <QMessageBox> +#include <QAbstractButton> + +QT_BEGIN_NAMESPACE + +/*! + \qmltype QtMessageDialog + \instantiates QQuickQMessageBox + \inqmlmodule QtQuick.PrivateWidgets 1 + \ingroup qtquick-visual + \brief Dialog component for choosing a color. + \since 5.2 + \internal + + QtMessageDialog provides a means to instantiate and manage a QMessageBox. + It is not recommended to be used directly; it is an implementation + detail of \l MessageDialog in the \l QtQuick.Dialogs module. + + To use this type, you will need to import the module with the following line: + \code + import QtQuick.PrivateWidgets 1.1 + \endcode +*/ + +/*! + \qmlsignal QtQuick::Dialogs::MessageDialog::accepted + + The \a accepted signal is emitted when the user has pressed the OK button + on the dialog. + + Example: + + \qml + MessageDialog { + onAccepted: { console.log("accepted") } + } + \endqml +*/ + +/*! + \qmlsignal QtQuick::Dialogs::MessageDialog::rejected + + The \a rejected signal is emitted when the user has dismissed the dialog, + either by closing the dialog window or by pressing the Cancel button. +*/ + +/*! + \class QQuickQMessageBox + \inmodule QtQuick.PrivateWidgets + \internal + + \brief The QQuickQMessageBox class is a wrapper for a QMessageBox. + + \since 5.2 +*/ + +/*! + Constructs a message dialog with parent window \a parent. +*/ +QQuickQMessageBox::QQuickQMessageBox(QObject *parent) + : QQuickAbstractMessageDialog(parent) +{ +} + +/*! + Destroys the message dialog. +*/ +QQuickQMessageBox::~QQuickQMessageBox() +{ + if (m_dlgHelper) + m_dlgHelper->hide(); + delete m_dlgHelper; +} + +QPlatformDialogHelper *QQuickQMessageBox::helper() +{ + QQuickItem *parentItem = qobject_cast<QQuickItem *>(parent()); + if (parentItem) + m_parentWindow = parentItem->window(); + + if (!QQuickAbstractMessageDialog::m_dlgHelper) { + QMessageBoxHelper* helper = new QMessageBoxHelper(); + QQuickAbstractMessageDialog::m_dlgHelper = helper; + // accept() shouldn't be emitted. reject() happens only if the dialog is + // dismissed by closing the window rather than by one of its button widgets. + connect(helper, SIGNAL(accept()), this, SLOT(accept())); + connect(helper, SIGNAL(reject()), this, SLOT(reject())); + connect(helper, SIGNAL(clicked(QMessageDialogOptions::StandardButton, QMessageDialogOptions::ButtonRole)), + this, SLOT(click(QMessageDialogOptions::StandardButton, QMessageDialogOptions::ButtonRole))); + } + + return QQuickAbstractMessageDialog::m_dlgHelper; +} + +QT_END_NAMESPACE |