mirror of
https://bitbucket.org/smil3y/kde-extraapps.git
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121 lines
4.1 KiB
C++
121 lines
4.1 KiB
C++
/***************************************************************************
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* Copyright (C) 2010 by Daniel Nicoletti *
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* dantti12@gmail.com *
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* *
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* This program is free software; you can redistribute it and/or modify *
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* it under the terms of the GNU General Public License as published by *
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* the Free Software Foundation; either version 2 of the License, or *
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* (at your option) any later version. *
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* *
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* This program is distributed in the hope that it will be useful, *
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* but WITHOUT ANY WARRANTY; without even the implied warranty of *
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
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* GNU General Public License for more details. *
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* *
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* You should have received a copy of the GNU General Public License *
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* along with this program; see the file COPYING. If not, write to *
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* the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, *
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* Boston, MA 02110-1301, USA. *
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***************************************************************************/
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#include "ChooseSerial.h"
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#include "ui_ChooseSerial.h"
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#include <KCupsRequest.h>
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#include <QPainter>
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#include <KDebug>
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ChooseSerial::ChooseSerial(QWidget *parent) :
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GenericPage(parent),
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ui(new Ui::ChooseSerial),
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m_rx("\\?baud=(\\d+)"),
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m_isValid(false)
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{
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ui->setupUi(this);
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// setup default options
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setWindowTitle(i18nc("@title:window", "Select a Printer to Add"));
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ui->parityCB->addItem(i18nc("@label:listbox", "None"), "none");
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ui->parityCB->addItem(i18nc("@label:listbox", "Even"), "even");
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ui->parityCB->addItem(i18nc("@label:listbox", "Odd"), "odd");
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ui->flowCB->addItem(i18nc("@label:listbox", "None"), "none");
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ui->flowCB->addItem(i18nc("@label:listbox", "XON/XOFF (Software)"), "soft");
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ui->flowCB->addItem(i18nc("@label:listbox", "RTS/CTS (Hardware)"), "hard");
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ui->flowCB->addItem(i18nc("@label:listbox", "DTR/DSR (Hardware)"), "dtrdsr");
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}
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ChooseSerial::~ChooseSerial()
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{
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delete ui;
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}
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bool ChooseSerial::isValid() const
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{
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return m_isValid;
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};
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void ChooseSerial::setValues(const QVariantHash &args)
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{
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m_args = args;
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QString deviceUri = args[KCUPS_DEVICE_URI].toString();
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if (!deviceUri.startsWith(QLatin1String("serial:"))) {
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m_isValid = false;
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return;
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}
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m_isValid = true;
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static int baudrates[] = /* Baud rates */
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{
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1200,
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2400,
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4800,
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9600,
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19200,
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38400,
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57600,
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115200,
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230400,
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460800
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};
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// Find out the max baud rate
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int maxrate;
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if (m_rx.indexIn(deviceUri) != -1) {
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maxrate = m_rx.cap(1).toInt();
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} else {
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maxrate = 19200;
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}
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ui->baudRateCB->clear();
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for (int i = 0; i < 10; i ++) {
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if (baudrates[i] > maxrate) {
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break;
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} else {
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ui->baudRateCB->addItem(QString::number(baudrates[i]));
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}
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}
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// Set the current index to the maxrate
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ui->baudRateCB->setCurrentIndex(ui->baudRateCB->count() - 1);
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}
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void ChooseSerial::load()
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{
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}
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QVariantHash ChooseSerial::values() const
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{
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QVariantHash ret = m_args;
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QString deviceUri = m_args[KCUPS_DEVICE_URI].toString();
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int pos = deviceUri.indexOf(QLatin1Char('?'));
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QString baudRate = ui->baudRateCB->currentText();
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QString bits = ui->bitsCB->currentText();
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QString parity = ui->baudRateCB->itemData(ui->baudRateCB->currentIndex()).toString();
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QString flow = ui->flowCB->itemData(ui->flowCB->currentIndex()).toString();
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QString replace = QString("?baud=%1+bits=%2+parity=%3+flow=%4").arg(baudRate, bits, parity, flow);
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deviceUri.replace(pos, deviceUri.size() - pos, replace);
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ret[KCUPS_DEVICE_URI] = deviceUri;
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return ret;
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}
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