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168 lines
3.5 KiB
168 lines
3.5 KiB
/*
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* Copyright (C) 2015-2016 Département de l'Instruction Publique (DIP-SEM)
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*
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* Copyright (C) 2013 Open Education Foundation
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*
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* Copyright (C) 2010-2013 Groupement d'Intérêt Public pour
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* l'Education Numérique en Afrique (GIP ENA)
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*
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* This file is part of OpenBoard.
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*
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* OpenBoard is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, version 3 of the License,
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* with a specific linking exception for the OpenSSL project's
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* "OpenSSL" library (or with modified versions of it that use the
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* same license as the "OpenSSL" library).
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*
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* OpenBoard is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with OpenBoard. If not, see <http://www.gnu.org/licenses/>.
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*/
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#include "UBSetting.h"
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#include <QtGui>
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#include "UBSettings.h"
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#include "core/memcheck.h"
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UBSetting::UBSetting(UBSettings* parent) :
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QObject(parent)
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{
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//NOOP
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}
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UBSetting::UBSetting(UBSettings* owner, const QString& pDomain, const QString& pKey,
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const QVariant& pDefaultValue) :
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QObject(owner),
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mOwner(owner),
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mDomain(pDomain),
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mKey(pKey),
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mPath(pDomain + "/" + pKey),
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mDefaultValue(pDefaultValue)
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{
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get(); // force caching of the setting
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}
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UBSetting::~UBSetting()
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{
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// NOOP
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}
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void UBSetting::set(const QVariant& pValue)
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{
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if (pValue != get())
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{
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mOwner->setValue(mPath, pValue);
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emit changed(pValue);
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}
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}
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QVariant UBSetting::get()
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{
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return mOwner->value(mPath, mDefaultValue);
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}
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QVariant UBSetting::reset()
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{
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set(mDefaultValue);
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return mDefaultValue;
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}
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void UBSetting::setBool(bool pValue)
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{
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set(pValue);
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}
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void UBSetting::setString(const QString& pValue)
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{
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set(pValue);
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}
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void UBSetting::setInt(int pValue)
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{
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set(pValue);
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}
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UBColorListSetting::UBColorListSetting(UBSettings* parent)
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: UBSetting(parent)
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{
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//NOOP
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}
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UBColorListSetting::UBColorListSetting(UBSettings* owner, const QString& pDomain,
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const QString& pKey, const QVariant& pDefaultValue, qreal pAlpha)
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: UBSetting(owner, pDomain, pKey, pDefaultValue)
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, mAlpha(pAlpha)
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{
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foreach(QString s, get().toStringList())
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{
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QColor color;
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color.setNamedColor(s);
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color.setAlphaF(mAlpha);
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mColors.append(color);
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}
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}
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UBColorListSetting::~UBColorListSetting()
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{
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// NOOP
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}
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QVariant UBColorListSetting::reset()
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{
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QVariant result = UBSetting::reset();
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mColors.clear();
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foreach(QString s, get().toStringList())
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{
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QColor color;
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color.setNamedColor(s);
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color.setAlphaF(mAlpha);
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mColors.append(color);
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}
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mOwner->colorChanged();
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return result;
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}
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QList<QColor> UBColorListSetting::colors() const
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{
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return mColors;
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}
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void UBColorListSetting::setColor(int pIndex, const QColor& color)
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{
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QStringList list = get().toStringList();
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list.replace(pIndex, color.name());
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QColor c = color;
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c.setAlphaF(mAlpha);
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mColors.replace(pIndex, c);
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set(list);
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}
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void UBColorListSetting::setAlpha(qreal pAlpha)
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{
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mAlpha = pAlpha;
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for(int i = 0 ; i < mColors.size() ; i ++)
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{
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QColor c = mColors.at(i);
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c.setAlphaF(mAlpha);
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mColors.replace(i, c);
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}
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mOwner->colorChanged();
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}
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