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//Added by qt3to4:
#include <Q3TextStream>
#include <QCloseEvent>
/****************************************************************************
** ui.h extension file, included from the uic-generated form implementation.
**
** If you want to add, delete, or rename functions or slots, use
** Qt Designer to update this file, preserving your code.
**
** You should not define a constructor or destructor in this file.
** Instead, write your code in functions called init() and destroy().
** These will automatically be called by the form's constructor and
** destructor.
*****************************************************************************/
/*
Copyright (C) 2005-2009 Michel de Boer <michel@twinklephone.com>
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
*/
void LogViewForm::show()
{
if (isShown()) {
raise();
return;
}
QString fname = log_file->get_filename().c_str();
logfile = new QFile(fname);
MEMMAN_NEW(logfile);
logstream = NULL;
if (logfile->open(QIODevice::ReadOnly)) {
logstream = new Q3TextStream(logfile);
MEMMAN_NEW(logstream);
logTextEdit->setText(logstream->read());
// Set cursor position at the end of text
logTextEdit->scrollToBottom();
}
log_file->enable_inform_user(true);
QDialog::show();
raise();
}
void LogViewForm::closeEvent( QCloseEvent *ev )
{
log_file->enable_inform_user(false);
logTextEdit->clear();
if (logstream) {
MEMMAN_DELETE(logstream);
delete logstream;
logstream = NULL;
}
logfile->close();
MEMMAN_DELETE(logfile);
delete logfile;
logfile = NULL;
QDialog::closeEvent(ev);
}
void LogViewForm::update(bool log_zapped)
{
if (!isShown()) return;
if (log_zapped) {
close();
show();
return;
}
if (logstream) {
QString s = logstream->read();
if (!s.isNull() && !s.isEmpty()) {
logTextEdit->append(s);
}
}
}
void LogViewForm::clear()
{
logTextEdit->clear();
}
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