89 wiersze
1.7 KiB
C++
89 wiersze
1.7 KiB
C++
#include <QFile>
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#include <QDesktopServices>
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#include <QSettings>
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#include <QProcess>
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#include <QUrl>
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#include <QLocalSocket>
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#include <QDataStream>
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#include "ipcserver.h"
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IpcServer::IpcServer()
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{
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connect(&this->spawningServer, &QLocalServer::newConnection, this, &IpcServer::spawnerNewConnection);
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}
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bool IpcServer::startSpawner(QString socketPath)
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{
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QFile::remove(socketPath);
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return this->spawningServer.listen(socketPath);
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}
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bool IpcServer::docOpen(QString path, int pagenum)
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{
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QSettings settings;
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QString command = settings.value("pdfviewer").toString();
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if(command != "" && command.contains("%p") && command.contains("%f"))
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{
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QStringList splitted = command.split(" ");
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if(splitted.size() > 1)
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{
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QString cmd = splitted[0];
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QStringList args = splitted.mid(1);
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args.replaceInStrings("%f", path);
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args.replaceInStrings("%p", QString::number(pagenum));
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QProcess::startDetached(cmd, args);
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}
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}
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else
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{
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QDesktopServices::openUrl(QUrl::fromLocalFile(path));
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}
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return true;
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}
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bool IpcServer::fileOpen(QString path)
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{
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return QDesktopServices::openUrl(QUrl::fromLocalFile(path));
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}
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void IpcServer::spawnerNewConnection()
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{
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QScopedPointer<QLocalSocket> socket{this->spawningServer.nextPendingConnection()};
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if(!socket.isNull())
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{
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if(!socket->waitForReadyRead())
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{
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return;
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}
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QDataStream stream(socket.get());
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IPCCommand command;
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QStringList args;
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stream >> command;
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stream >> args;
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if(args.size() < 1)
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{
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stream << "invalid";
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return;
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}
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if(command == DocOpen)
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{
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if(args.size() < 2)
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{
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stream << "invalid";
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return;
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}
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docOpen(args[0], args[2].toInt());
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}
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if(command == FileOpen)
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{
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if(args.size() < 1)
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{
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stream << "invalid";
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return;
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}
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fileOpen(args[0]);
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}
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}
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}
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