qt-creator/src/plugins/qmldesigner/designersettings.cpp

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**
** Copyright (C) 2013 Digia Plc and/or its subsidiary(-ies).
** Contact: http://www.qt-project.org/legal
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** This file is part of Qt Creator.
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** Foundation and appearing in the file LICENSE.LGPL included in the
** packaging of this file.  Please review the following information to
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#include "designersettings.h"
#include "qmldesignerconstants.h"

#include <QSettings>

using namespace QmlDesigner;

DesignerSettings::DesignerSettings()
    : openDesignMode(QmlDesigner::Constants::QML_OPENDESIGNMODE_DEFAULT),
    itemSpacing(0),
    snapMargin(0),
    canvasWidth(10000),
    canvasHeight(10000),
    warningsInDesigner(true),
    designerWarningsInEditor(false),
    showDebugView(false),
    enableDebugView(false)
{}

void DesignerSettings::fromSettings(QSettings *settings)
{
    settings->beginGroup(QLatin1String(QmlDesigner::Constants::QML_SETTINGS_GROUP));
    settings->beginGroup(QLatin1String(QmlDesigner::Constants::QML_DESIGNER_SETTINGS_GROUP));
    openDesignMode = settings->value(
            QLatin1String(QmlDesigner::Constants::QML_OPENDESIGNMODE_SETTINGS_KEY),
            bool(QmlDesigner::Constants::QML_OPENDESIGNMODE_DEFAULT)).toBool();
    itemSpacing = settings->value(
            QLatin1String(QmlDesigner::Constants::QML_ITEMSPACING_KEY), QVariant(6)).toInt();
    snapMargin = settings->value(
            QLatin1String(QmlDesigner::Constants::QML_SNAPMARGIN_KEY), QVariant(4)).toInt();
    canvasWidth = settings->value(QLatin1String(QmlDesigner::Constants::QML_CANVASWIDTH_KEY), QVariant(10000)).toInt();
    canvasHeight = settings->value(QLatin1String(QmlDesigner::Constants::QML_CANVASHEIGHT_KEY), QVariant(10000)).toInt();
    warningsInDesigner = settings->value(
            QLatin1String(QmlDesigner::Constants::QML_WARNIN_FOR_FEATURES_IN_DESIGNER_KEY), QVariant(true)).toBool();
    designerWarningsInEditor = settings->value(
            QLatin1String(QmlDesigner::Constants::QML_WARNIN_FOR_DESIGNER_FEATURES_IN_EDITOR_KEY), QVariant(false)).toBool();
    showDebugView = settings->value(
            QLatin1String(QmlDesigner::Constants::QML_SHOW_DEBUGVIEW), QVariant(false)).toBool();
    enableDebugView = settings->value(
            QLatin1String(QmlDesigner::Constants::QML_ENABLE_DEBUGVIEW), QVariant(false)).toBool();

    settings->endGroup();
    settings->endGroup();
}

void DesignerSettings::toSettings(QSettings *settings) const
{
    settings->beginGroup(QLatin1String(QmlDesigner::Constants::QML_SETTINGS_GROUP));
    settings->beginGroup(QLatin1String(QmlDesigner::Constants::QML_DESIGNER_SETTINGS_GROUP));
    settings->setValue(QLatin1String(QmlDesigner::Constants::QML_OPENDESIGNMODE_SETTINGS_KEY), openDesignMode);
    settings->setValue(QLatin1String(QmlDesigner::Constants::QML_ITEMSPACING_KEY), itemSpacing);
    settings->setValue(QLatin1String(QmlDesigner::Constants::QML_SNAPMARGIN_KEY), snapMargin);
    settings->setValue(QLatin1String(QmlDesigner::Constants::QML_CANVASWIDTH_KEY), canvasWidth);
    settings->setValue(QLatin1String(QmlDesigner::Constants::QML_CANVASHEIGHT_KEY), canvasHeight);
    settings->setValue(QLatin1String(QmlDesigner::Constants::QML_WARNIN_FOR_FEATURES_IN_DESIGNER_KEY), warningsInDesigner);
    settings->setValue(QLatin1String(QmlDesigner::Constants::QML_WARNIN_FOR_DESIGNER_FEATURES_IN_EDITOR_KEY), designerWarningsInEditor);
    settings->setValue(QLatin1String(QmlDesigner::Constants::QML_SHOW_DEBUGVIEW), showDebugView);
    settings->setValue(QLatin1String(QmlDesigner::Constants::QML_ENABLE_DEBUGVIEW), enableDebugView);

    settings->endGroup();
    settings->endGroup();
}

bool DesignerSettings::equals(const DesignerSettings &other) const
{
    return openDesignMode == other.openDesignMode
            && snapMargin == other.snapMargin
            && canvasWidth == other.canvasWidth
            && canvasHeight == other.canvasHeight
            && warningsInDesigner == other.warningsInDesigner
            && designerWarningsInEditor == other.designerWarningsInEditor
            && showDebugView == other.showDebugView
            && enableDebugView == other.enableDebugView;
}