binaryfile.cpp
150 lines
| 3.8 KiB
| text/x-c
|
CppLexer
| r47 | /*------------------------------------------------------------------------------ | |||
| -- This file is a part of the SocExplorer Software | ||||
| -- Copyright (C) 2014, Plasma Physics Laboratory - CNRS | ||||
| -- | ||||
| -- This program is free software; you can redistribute it and/or modify | ||||
| -- it under the terms of the GNU General Public License as published by | ||||
| -- the Free Software Foundation; either version 2 of the License, or | ||||
| -- (at your option) any later version. | ||||
| -- | ||||
| -- This program is distributed in the hope that it will be useful, | ||||
| -- but WITHOUT ANY WARRANTY; without even the implied warranty of | ||||
| -- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | ||||
| -- GNU General Public License for more details. | ||||
| -- | ||||
| -- You should have received a copy of the GNU General Public License | ||||
| -- along with this program; if not, write to the Free Software | ||||
| -- Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA | ||||
| -------------------------------------------------------------------------------*/ | ||||
| /*-- Author : Alexis Jeandet | ||||
| -- Mail : alexis.jeandet@member.fsf.org | ||||
| ----------------------------------------------------------------------------*/ | ||||
| #include "binaryfile.h" | ||||
| binaryFile::binaryFile() | ||||
| { | ||||
| } | ||||
| binaryFile::binaryFile(const QString &File) | ||||
| { | ||||
| openFile(File); | ||||
| } | ||||
| binaryFile::binaryFile(const QStringList &Files) | ||||
| { | ||||
| openFiles(Files); | ||||
| } | ||||
| binaryFile::~binaryFile() | ||||
| { | ||||
| } | ||||
| bool binaryFile::openFile(const QString &File) | ||||
| { | ||||
| return openFiles(QStringList()<<File); | ||||
| } | ||||
| bool binaryFile::openFiles(const QStringList &Files) | ||||
| { | ||||
| this->p_fileNames.clear(); | ||||
| this->p_fileNames.append(Files); | ||||
| for(int i=0;i<p_files.count();i++) | ||||
| { | ||||
| delete p_files.at(i); | ||||
| } | ||||
| this->p_files.clear(); | ||||
| for(int i=0;i<Files.count();i++) | ||||
| { | ||||
| this->p_files.append(new QFile(Files.at(i))); | ||||
| this->p_files.at(i)->open(QIODevice::ReadOnly); | ||||
| loadFile(this->p_files.at(i)); | ||||
| } | ||||
| return true; | ||||
| } | ||||
| bool binaryFile::isopened() | ||||
| { | ||||
| bool opened = true; | ||||
| for(int i=0;i<this->p_files.count();i++) | ||||
| { | ||||
| opened &= p_files.at(i)->isOpen(); | ||||
| } | ||||
| return opened; | ||||
| } | ||||
| int binaryFile::closeFile() | ||||
| { | ||||
| for(int i=0;i<p_files.count();i++) | ||||
| { | ||||
| delete p_files.at(i); | ||||
| for(int j=0;j<p_fragments.count();j++) | ||||
| { | ||||
| if(p_fragments.at(j)->header == p_files.at(i)->fileName()) | ||||
| { | ||||
| codeFragment* fragment = p_fragments.at(j); | ||||
| p_fragments.removeAt(j); | ||||
| free(fragment->data); | ||||
| delete fragment; | ||||
| } | ||||
| } | ||||
| } | ||||
| p_files.clear(); | ||||
| p_fileName.clear(); | ||||
| return 0; | ||||
| } | ||||
| QList<codeFragment *> binaryFile::getFragments() | ||||
| { | ||||
| return p_fragments; | ||||
| } | ||||
| int binaryFile::getFragmentsCount() | ||||
| { | ||||
| return p_fragments.count(); | ||||
| } | ||||
| int binaryFile::getFragmentAddress(int index) | ||||
| { | ||||
| if((index>=0)&&(index<p_fragments.count())) | ||||
| return p_fragments.at(index)->address; | ||||
| return 0; | ||||
| } | ||||
| int binaryFile::getFragmentSize(int index) | ||||
| { | ||||
| if((index>=0)&&(index<p_fragments.count())) | ||||
| return p_fragments.at(index)->size; | ||||
| return 0; | ||||
| } | ||||
| QString binaryFile::getFragmentHeader(int index) | ||||
| { | ||||
| if((index>=0)&&(index<p_fragments.count())) | ||||
| return p_fragments.at(index)->header; | ||||
| return ""; | ||||
| } | ||||
| bool binaryFile::getFragmentData(int index, char **buffer) | ||||
| { | ||||
| if((index>=0)&&(index<p_fragments.count())) | ||||
| { | ||||
| *buffer = p_fragments.at(index)->data; | ||||
| return true; | ||||
| } | ||||
| return false; | ||||
| } | ||||
| void binaryFile::loadFile(QFile *file) | ||||
| { | ||||
| if (file->isOpen()) | ||||
| { | ||||
| codeFragment* fragment = new codeFragment(); | ||||
| fragment->header = file->fileName(); | ||||
| fragment->address = 0; | ||||
| fragment->size = file->size(); | ||||
| fragment->data = (char*)malloc(file->size()); | ||||
| file->read(fragment->data,file->size()); | ||||
| p_fragments.append(fragment); | ||||
| } | ||||
| } | ||||
