File indexing completed on 2025-01-05 05:22:00
0001 /* 0002 * Copyright (c) 2018 Sune Vuorela <sune@vuorela.dk> 0003 * 0004 * Permission is hereby granted, free of charge, to any person 0005 * obtaining a copy of this software and associated documentation 0006 * files (the "Software"), to deal in the Software without 0007 * restriction, including without limitation the rights to use, 0008 * copy, modify, merge, publish, distribute, sublicense, and/or sell 0009 * copies of the Software, and to permit persons to whom the 0010 * Software is furnished to do so, subject to the following 0011 * conditions: 0012 * 0013 * The above copyright notice and this permission notice shall be 0014 * included in all copies or substantial portions of the Software. 0015 * 0016 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, 0017 * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES 0018 * OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND 0019 * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT 0020 * HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, 0021 * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING 0022 * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR 0023 * OTHER DEALINGS IN THE SOFTWARE. 0024 */ 0025 #include "rawviewpane.h" 0026 #include <memory> 0027 #include <QFile> 0028 #include <QTextBrowser> 0029 #include <QHBoxLayout> 0030 0031 RawViewPane::RawViewPane(QWidget* parent) : PaneBase(parent) 0032 { 0033 auto rawView = std::make_unique<QTextBrowser>(); 0034 auto layout = std::make_unique<QHBoxLayout>(); 0035 m_rawView = rawView.get(); 0036 layout->addWidget(rawView.release()); 0037 setLayout(layout.release()); 0038 } 0039 0040 0041 void RawViewPane::openPath(const QString& path) 0042 { 0043 if (!path.isEmpty() && QFile::exists(path)) 0044 { 0045 QFile f(path); 0046 bool isOpen = f.open(QIODevice::ReadOnly); 0047 if (isOpen) { 0048 QString content = QString::fromUtf8(f.readAll()); 0049 m_rawView->setPlainText(content); 0050 } 0051 } 0052 else 0053 { 0054 m_rawView->setPlainText(QString()); 0055 } 0056 0057 }