1 /****************************************************************************
3 ** Copyright (C) 2012 Nokia Corporation and/or its subsidiary(-ies).
4 ** Contact: http://www.qt-project.org/
6 ** This file is part of the tools applications of the Qt Toolkit.
8 ** $QT_BEGIN_LICENSE:LGPL$
9 ** GNU Lesser General Public License Usage
10 ** This file may be used under the terms of the GNU Lesser General Public
11 ** License version 2.1 as published by the Free Software Foundation and
12 ** appearing in the file LICENSE.LGPL included in the packaging of this
13 ** file. Please review the following information to ensure the GNU Lesser
14 ** General Public License version 2.1 requirements will be met:
15 ** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
17 ** In addition, as a special exception, Nokia gives you certain additional
18 ** rights. These rights are described in the Nokia Qt LGPL Exception
19 ** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
21 ** GNU General Public License Usage
22 ** Alternatively, this file may be used under the terms of the GNU General
23 ** Public License version 3.0 as published by the Free Software Foundation
24 ** and appearing in the file LICENSE.GPL included in the packaging of this
25 ** file. Please review the following information to ensure the GNU General
26 ** Public License version 3.0 requirements will be met:
27 ** http://www.gnu.org/copyleft/gpl.html.
30 ** Alternatively, this file may be used in accordance with the terms and
31 ** conditions contained in a signed written agreement between you and Nokia.
40 ****************************************************************************/
42 #include "mainwindow.h"
43 #include "splineeditor.h"
44 #include <QtQuick/QQuickView>
46 #include <QtQml/QQmlContext>
47 #include <QEasingCurve>
48 #include <QHBoxLayout>
49 #include <QVBoxLayout>
51 MainWindow::MainWindow(QWidget *parent) :
54 SplineEditor *splineEditor = new SplineEditor(this);
56 QWidget *mainWidget = new QWidget(this);
58 setCentralWidget(mainWidget);
60 QHBoxLayout *hboxLayout = new QHBoxLayout(mainWidget);
61 QVBoxLayout *vboxLayout = new QVBoxLayout();
63 mainWidget->setLayout(hboxLayout);
64 hboxLayout->addLayout(vboxLayout);
66 QWidget *propertyWidget = new QWidget(this);
67 ui_properties.setupUi(propertyWidget);
69 ui_properties.spinBox->setMinimum(50);
70 ui_properties.spinBox->setMaximum(10000);
71 ui_properties.spinBox->setValue(500);
73 hboxLayout->addWidget(propertyWidget);
75 m_placeholder = new QWidget(this);
77 m_placeholder->setFixedSize(quickView.size());
79 vboxLayout->addWidget(splineEditor);
80 vboxLayout->addWidget(m_placeholder);
82 ui_properties.plainTextEdit->setPlainText(splineEditor->generateCode());
83 connect(splineEditor, SIGNAL(easingCurveCodeChanged(QString)), ui_properties.plainTextEdit, SLOT(setPlainText(QString)));
85 quickView.rootContext()->setContextProperty(QLatin1String("spinBox"), ui_properties.spinBox);
87 foreach (const QString &name, splineEditor->presetNames())
88 ui_properties.comboBox->addItem(name);
90 connect(ui_properties.comboBox, SIGNAL(currentIndexChanged(QString)), splineEditor, SLOT(setPreset(QString)));
92 splineEditor->setPreset(ui_properties.comboBox->currentText());
94 QVBoxLayout *groupBoxLayout = new QVBoxLayout(ui_properties.groupBox);
95 groupBoxLayout->setMargin(0);
96 ui_properties.groupBox->setLayout(groupBoxLayout);
98 groupBoxLayout->addWidget(splineEditor->pointListWidget());
99 m_splineEditor = splineEditor;
100 connect(ui_properties.plainTextEdit, SIGNAL(textChanged()), this, SLOT(textEditTextChanged()));
104 void MainWindow::showQuickView()
106 const int margin = 16;
107 quickView.move(pos() + QPoint(0, frameGeometry().height() + margin));
113 void MainWindow::textEditTextChanged()
115 m_splineEditor->setEasingCurve(ui_properties.plainTextEdit->toPlainText().trimmed());
118 void MainWindow::moveEvent(QMoveEvent *event)
120 QMainWindow::moveEvent(event);
124 void MainWindow::resizeEvent(QResizeEvent *event)
126 QMainWindow::resizeEvent(event);
130 void MainWindow::initQml()
132 quickView.setWindowFlags(Qt::FramelessWindowHint);
133 quickView.rootContext()->setContextProperty(QLatin1String("editor"), m_splineEditor);
134 quickView.setSource(QUrl("qrc:/preview.qml"));