1 files changed, 101 insertions, 0 deletions
diff --git a/src/imports/controls/qquickthemedata.cpp b/src/imports/controls/qquickthemedata.cpp
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+++ b/src/imports/controls/qquickthemedata.cpp
@@ -0,0 +1,101 @@
+/****************************************************************************
+**
+** Copyright (C) 2015 The Qt Company Ltd.
+** Contact: http://www.qt.io/licensing/
+**
+** This file is part of the Qt Quick Controls module of the Qt Toolkit.
+**
+** $QT_BEGIN_LICENSE:LGPL3$
+** 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 http://www.qt.io/terms-conditions. For further
+** information use the contact form at http://www.qt.io/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 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPLv3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl.html.
+**
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or later 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 2.0 requirements will be
+** met: http://www.gnu.org/licenses/gpl-2.0.html.
+**
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#include "qquickthemedata_p.h"
+
+#include <QtCore/qfile.h>
+#include <QtCore/qjsondocument.h>
+#include <QtCore/qjsonobject.h>
+#include <QtCore/qjsonvalue.h>
+#include <QtCore/qdebug.h>
+
+QT_BEGIN_NAMESPACE
+
+QQuickThemeData::QQuickThemeData(const QString &filePath) : d(new Data)
+{
+    if (!filePath.isEmpty())
+        load(filePath);
+}
+
+static QColor readColorValue(const QJsonValue &value, const QColor &defaultValue)
+{
+    if (value.isString())
+        return QColor(value.toString());
+    return QColor::fromRgba(value.toInt(defaultValue.rgba()));
+}
+
+static double readNumberValue(const QJsonValue &value, double defaultValue)
+{
+    return value.toDouble(defaultValue);
+}
+
+bool QQuickThemeData::load(const QString &filePath)
+{
+    QJsonDocument doc;
+
+    QFile file(filePath);
+    if (!file.open(QFile::ReadOnly | QFile::Text)) {
+        qDebug() << file.error();
+        qWarning() << "QQuickTheme: failed to open ':/qtquickcontrols/theme.json': " << qPrintable(file.errorString());
+        return false;
+    } else {
+        QJsonParseError error;
+        doc = QJsonDocument::fromJson(file.readAll(), &error);
+        if (error.error != QJsonParseError::NoError) {
+            qWarning() << "QQuickTheme: failed to parse ':/qtquickcontrols/theme.json': " << qPrintable(error.errorString());
+            return false;
+        }
+    }
+
+    QJsonObject theme = doc.object();
+    d->accentColor = readColorValue(theme.value(QStringLiteral("accentColor")), QColor("#7bc258"));
+    d->backgroundColor = readColorValue(theme.value(QStringLiteral("backgroundColor")), QColor("#ffffff"));
+    d->baseColor = readColorValue(theme.value(QStringLiteral("baseColor")), QColor("#eeeeee"));
+    d->focusColor = readColorValue(theme.value(QStringLiteral("focusColor")), QColor("#45a7d7"));
+    d->frameColor = readColorValue(theme.value(QStringLiteral("frameColor")), QColor("#bdbebf"));
+    d->pressColor = readColorValue(theme.value(QStringLiteral("pressColor")), QColor("#33333333"));
+    d->selectedTextColor = readColorValue(theme.value(QStringLiteral("selectedTextColor")), QColor("#ffffff"));
+    d->selectionColor = readColorValue(theme.value(QStringLiteral("selectionColor")), QColor("#45a7d7"));
+    d->shadowColor = readColorValue(theme.value(QStringLiteral("shadowColor")), QColor("#28282a"));
+    d->textColor = readColorValue(theme.value(QStringLiteral("textColor")), QColor("#26282a"));
+    d->padding = readNumberValue(theme.value(QStringLiteral("padding")), 6);
+    d->roundness = readNumberValue(theme.value(QStringLiteral("roundness")), 3);
+    d->spacing = readNumberValue(theme.value(QStringLiteral("spacing")), 6);
+    d->disabledOpacity = readNumberValue(theme.value(QStringLiteral("disabledOpacity")), 0.3);
+    return true;
+}
+
+QT_END_NAMESPACE