mirror of
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51 lines
1.5 KiB
C++
51 lines
1.5 KiB
C++
/* Copyright 2013-2021 MultiMC Contributors
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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#include "SkinUtils.h"
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#include "net/HttpMetaCache.h"
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#include "Application.h"
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#include <QFile>
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#include <QPainter>
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#include <QJsonDocument>
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#include <QJsonObject>
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#include <QJsonArray>
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namespace SkinUtils
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{
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/*
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* Given a username, return a pixmap of the cached skin (if it exists), QPixmap() otherwise
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*/
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QPixmap getFaceFromCache(QString username, int height, int width)
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{
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QFile fskin(APPLICATION->metacache()->resolveEntry("skins", username + ".png")->getFullPath());
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if (fskin.exists())
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{
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QPixmap skinTexture(fskin.fileName());
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if(!skinTexture.isNull())
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{
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QPixmap skin = QPixmap(8, 8);
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QPainter painter(&skin);
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painter.drawPixmap(0, 0, skinTexture.copy(8, 8, 8, 8));
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painter.drawPixmap(0, 0, skinTexture.copy(40, 8, 8, 8));
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return skin.scaled(height, width, Qt::KeepAspectRatio);
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}
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}
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return QPixmap();
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}
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}
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