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/*
This file is part of Kandy.
Copyright (c) 2001 Cornelius Schumacher <[email protected]>
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., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
As a special exception, permission is given to link this program
with any edition of Qt, and distribute the resulting executable,
without including the source code for Qt in the source distribution.
*/
#include <kdebug.h>
#include <klocale.h>
#include "modem.h"
#include "commandscheduler.h"
#include "commandscheduler.moc"
CommandScheduler::CommandScheduler(Modem *modem,QObject *parent,
const char *name) :
QObject(parent,name),
mModem(modem)
{
connect(mModem,SIGNAL(gotLine(const char *)),
SLOT(processOutput(const char *)));
}
void CommandScheduler::execute(ATCommand *command)
{
if (!mModem->isOpen()) {
kdDebug(5960) << "Warning! Modem not open." << endl;
return;
}
mCommandQueue.append(command);
// if (mCommandQueue.count() == 1) sendCommand(command->cmdString());
if (mCommandQueue.count() == 1) sendCommand(command->cmd());
}
void CommandScheduler::execute(const QString &command)
{
ATCommand *cmd = new ATCommand("",command);
cmd->setAutoDelete(true);
execute(cmd);
}
void CommandScheduler::executeId(const QString &id)
{
QPtrList<ATCommand> *cmds = mCommandSet.commandList();
for(uint i=0;i<cmds->count();++i) {
if (cmds->at(i)->id() == id) {
execute(cmds->at(i));
return;
}
}
kdDebug(5960) << "CommandScheduler::executeId(): Id '" << id << "' not found" << endl;
}
void CommandScheduler::sendCommand(const QString &command)
{
if (command.isEmpty()) {
kdDebug(5960) << "CommandScheduler::sendCommand(): Warning! Empty command."
<< endl;
return;
}
kdDebug(5960) << "CommandScheduler:sendCommand(): " << command << endl;
mModem->writeLine(command.latin1());
}
void CommandScheduler::processOutput(const char *line)
{
QString l = line;
ATCommand *cmd = mCommandQueue.first();
if (l == "OK") {
mState = WAITING;
emit result(mResult);
cmd->setResultString(mResult);
emit commandProcessed(cmd);
nextCommand();
} else if (l == "ERROR") {
mState = WAITING;
emit result(i18n("Error"));
nextCommand();
} else {
if (mState == WAITING) {
mState = PROCESSING;
mResult = "";
} else if (mState == PROCESSING) {
if (!l.isEmpty()) {
mResult += l;
mResult += "\n";
}
}
}
}
void CommandScheduler::nextCommand()
{
if (mCommandQueue.first()->autoDelete()) delete mCommandQueue.first();
mCommandQueue.removeFirst();
if (mCommandQueue.count() > 0) {
sendCommand(mCommandQueue.first()->cmd());
}
}
bool CommandScheduler::loadProfile(const QString& filename)
{
mCommandSet.clear();
if (!mCommandSet.loadFile(filename)) return false;
return true;
}
bool CommandScheduler::saveProfile(const QString& filename)
{
if (!mCommandSet.saveFile(filename)) return false;
return true;
}
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