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 }