mirror of
https://github.com/f4exb/sdrangel.git
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360 lines
12 KiB
C++
360 lines
12 KiB
C++
///////////////////////////////////////////////////////////////////////////////////
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// Copyright (C) 2016 F4EXB //
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// written by Edouard Griffiths //
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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 as version 3 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 V3 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. If not, see <http://www.gnu.org/licenses/>. //
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///////////////////////////////////////////////////////////////////////////////////
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#include <QKeyEvent>
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#include <QDebug>
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#include "gui/cwkeyergui.h"
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#include "ui_cwkeyergui.h"
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#include "dsp/cwkeyer.h"
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#include "util/simpleserializer.h"
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#include "util/messagequeue.h"
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#include "commands/commandkeyreceiver.h"
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#include "mainwindow.h"
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CWKeyerGUI::CWKeyerGUI(QWidget* parent) :
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QWidget(parent),
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ui(new Ui::CWKeyerGUI),
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m_cwKeyer(nullptr),
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m_doApplySettings(true),
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m_keyScope(NoKeyScope)
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{
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ui->setupUi(this);
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m_commandKeyReceiver = new CommandKeyReceiver();
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m_commandKeyReceiver->setRelease(true);
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this->installEventFilter(m_commandKeyReceiver);
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}
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CWKeyerGUI::~CWKeyerGUI()
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{
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this->releaseKeyboard(); // just in case
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m_commandKeyReceiver->deleteLater();
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delete ui;
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}
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void CWKeyerGUI::setCWKeyer(CWKeyer* cwKeyer)
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{
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m_cwKeyer = cwKeyer;
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setSettings(cwKeyer->getSettings());
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displaySettings();
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}
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void CWKeyerGUI::resetToDefaults()
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{
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m_settings.resetToDefaults();
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displaySettings();
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applySettings(true);
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}
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QByteArray CWKeyerGUI::serialize() const
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{
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return m_settings.serialize();
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}
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bool CWKeyerGUI::deserialize(const QByteArray& data)
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{
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if (m_settings.deserialize(data))
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{
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displaySettings();
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applySettings(true);
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return true;
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}
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else
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{
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resetToDefaults();
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return false;
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}
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}
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void CWKeyerGUI::formatTo(SWGSDRangel::SWGObject *swgObject) const
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{
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m_settings.formatTo(swgObject);
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}
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void CWKeyerGUI::updateFrom(const QStringList& keys, const SWGSDRangel::SWGObject *swgObject)
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{
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m_settings.updateFrom(keys, swgObject);
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}
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// === SLOTS ==================================================================
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void CWKeyerGUI::on_cwTextClear_clicked(bool checked)
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{
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(void) checked;
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ui->cwTextEdit->clear();
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m_settings.m_text = "";
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applySettings();
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}
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void CWKeyerGUI::on_cwTextEdit_editingFinished()
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{
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m_settings.m_text = ui->cwTextEdit->text();
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applySettings();
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}
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void CWKeyerGUI::on_cwSpeed_valueChanged(int value)
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{
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ui->cwSpeedText->setText(QString("%1").arg(value));
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m_settings.m_wpm = value;
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applySettings();
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}
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void CWKeyerGUI::on_playDots_toggled(bool checked)
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{
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//ui->playDots->setEnabled(!checked); // release other source inputs
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ui->playDashes->setEnabled(!checked);
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ui->playText->setEnabled(!checked);
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ui->keyboardKeyer->setEnabled(!checked);
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m_settings.m_mode = checked ? CWKeyerSettings::CWDots : CWKeyerSettings::CWNone;
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applySettings();
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}
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void CWKeyerGUI::on_playDashes_toggled(bool checked)
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{
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ui->playDots->setEnabled(!checked); // release other source inputs
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//ui->playDashes->setEnabled(!checked);
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ui->playText->setEnabled(!checked);
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ui->keyboardKeyer->setEnabled(!checked);
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m_settings.m_mode = checked ? CWKeyerSettings::CWDashes : CWKeyerSettings::CWNone;
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applySettings();
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}
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void CWKeyerGUI::on_playText_toggled(bool checked)
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{
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ui->playDots->setEnabled(!checked); // release other source inputs
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ui->playDashes->setEnabled(!checked);
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//ui->playText->setEnabled(!checked);
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ui->keyboardKeyer->setEnabled(!checked);
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if (checked) {
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ui->playStop->setChecked(true);
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} else {
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ui->playStop->setChecked(false);
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}
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m_settings.m_mode = checked ? CWKeyerSettings::CWText : CWKeyerSettings::CWNone;
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applySettings();
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}
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void CWKeyerGUI::on_playLoopCW_toggled(bool checked)
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{
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m_settings.m_loop = checked;
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applySettings();
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}
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void CWKeyerGUI::on_playStop_toggled(bool checked)
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{
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if (checked) {
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m_cwKeyer->resetText();
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} else {
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m_cwKeyer->stopText();
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}
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}
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void CWKeyerGUI::on_keyingStyle_toggled(bool checked)
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{
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m_settings.m_keyboardIambic = !checked;
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applySettings();
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}
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void CWKeyerGUI::on_keyDotCapture_toggled(bool checked)
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{
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if (checked && ui->keyDashCapture->isChecked())
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{
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ui->keyDotCapture->setChecked(false);
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ui->keyDashCapture->setChecked(false);
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return;
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}
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if (checked)
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{
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m_keyScope = DotKeyScope;
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setFocus();
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setFocusPolicy(Qt::StrongFocus);
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connect(m_commandKeyReceiver, SIGNAL(capturedKey(Qt::Key, Qt::KeyboardModifiers, bool)),
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this, SLOT(commandKeyPressed(Qt::Key, Qt::KeyboardModifiers, bool)));
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}
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else
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{
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m_keyScope = NoKeyScope;
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disconnect(m_commandKeyReceiver, SIGNAL(capturedKey(Qt::Key, Qt::KeyboardModifiers, bool)),
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this, SLOT(commandKeyPressed(Qt::Key, Qt::KeyboardModifiers, bool)));
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setFocusPolicy(Qt::NoFocus);
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clearFocus();
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}
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}
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void CWKeyerGUI::on_keyDashCapture_toggled(bool checked)
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{
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if (checked && ui->keyDotCapture->isChecked())
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{
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ui->keyDotCapture->setChecked(false);
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ui->keyDashCapture->setChecked(false);
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return;
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}
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if (checked)
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{
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m_keyScope = DashKeyScope;
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m_commandKeyReceiver->setRelease(false);
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setFocus();
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setFocusPolicy(Qt::StrongFocus);
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connect(m_commandKeyReceiver, SIGNAL(capturedKey(Qt::Key, Qt::KeyboardModifiers, bool)),
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this, SLOT(commandKeyPressed(Qt::Key, Qt::KeyboardModifiers, bool)));
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}
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else
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{
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m_keyScope = NoKeyScope;
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m_commandKeyReceiver->setRelease(false);
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disconnect(m_commandKeyReceiver, SIGNAL(capturedKey(Qt::Key, Qt::KeyboardModifiers, bool)),
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this, SLOT(commandKeyPressed(Qt::Key, Qt::KeyboardModifiers, bool)));
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setFocusPolicy(Qt::NoFocus);
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clearFocus();
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}
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}
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void CWKeyerGUI::commandKeyPressed(Qt::Key key, Qt::KeyboardModifiers keyModifiers, bool release)
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{
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(void) release;
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// qDebug("CWKeyerGUI::commandKeyPressed: key scope: %d", (int) m_keyScope);
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// qDebug("CWKeyerGUI::commandKeyPressed: key: %x", key);
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// qDebug("CWKeyerGUI::commandKeyPressed: has modifiers: %x", QFlags<Qt::KeyboardModifier>::Int(keyModifiers));
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if (m_keyScope == DotKeyScope)
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{
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setKeyLabel(ui->keyDotLabel, key, keyModifiers);
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ui->keyDotCapture->setChecked(false);
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m_settings.m_dotKey = key;
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m_settings.m_dotKeyModifiers = keyModifiers;
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applySettings();
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}
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else if (m_keyScope == DashKeyScope)
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{
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setKeyLabel(ui->keyDashLabel, key, keyModifiers);
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ui->keyDashCapture->setChecked(false);
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m_settings.m_dashKey = key;
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m_settings.m_dashKeyModifiers = keyModifiers;
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applySettings();
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}
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m_commandKeyReceiver->setRelease(true);
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}
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void CWKeyerGUI::on_keyboardKeyer_toggled(bool checked)
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{
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qDebug("CWKeyerGUI::on_keyboardKeyer_toggled: %s", checked ? "true" : "false");
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ui->playDots->setEnabled(!checked); // block or release other source inputs
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ui->playDashes->setEnabled(!checked);
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ui->playText->setEnabled(!checked);
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m_settings.m_mode = checked ? CWKeyerSettings::CWKeyboard : CWKeyerSettings::CWNone;
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applySettings();
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if (checked) {
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MainWindow::getInstance()->commandKeysConnect(this, SLOT(keyboardKeyPressed(Qt::Key, Qt::KeyboardModifiers, bool)));
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} else {
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MainWindow::getInstance()->commandKeysDisconnect(this, SLOT(keyboardKeyPressed(Qt::Key, Qt::KeyboardModifiers, bool)));
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}
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}
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void CWKeyerGUI::keyboardKeyPressed(Qt::Key key, Qt::KeyboardModifiers keyModifiers, bool release)
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{
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const CWKeyerSettings& settings = m_cwKeyer->getSettings();
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if ((key == settings.m_dotKey) && (keyModifiers == settings.m_dotKeyModifiers))
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{
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qDebug("CWKeyerGUI::keyboardKeyPressed: dot %s", release ? "released" : "pressed");
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if (release) {
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m_cwKeyer->setKeyboardSilence();
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} else {
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m_cwKeyer->setKeyboardDots();
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}
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}
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else if ((key == settings.m_dashKey) && (keyModifiers == settings.m_dashKeyModifiers))
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{
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qDebug("CWKeyerGUI::keyboardKeyPressed: dash %s", release ? "released" : "pressed");
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if (release) {
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m_cwKeyer->setKeyboardSilence();
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} else {
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m_cwKeyer->setKeyboardDashes();
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}
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}
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}
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// === End SLOTS ==============================================================
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void CWKeyerGUI::applySettings(bool force)
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{
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if (m_doApplySettings && m_cwKeyer)
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{
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CWKeyer::MsgConfigureCWKeyer* message = CWKeyer::MsgConfigureCWKeyer::create(m_settings, force);
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m_cwKeyer->getInputMessageQueue()->push(message);
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}
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}
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void CWKeyerGUI::displaySettings()
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{
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blockApplySettings(true);
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ui->playLoopCW->setChecked(m_settings.m_loop);
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ui->playDots->setEnabled((m_settings.m_mode == CWKeyerSettings::CWDots) || (m_settings.m_mode == CWKeyerSettings::CWNone));
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ui->playDots->setChecked(m_settings.m_mode == CWKeyerSettings::CWDots);
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ui->playDashes->setEnabled((m_settings.m_mode == CWKeyerSettings::CWDashes) || (m_settings.m_mode == CWKeyerSettings::CWNone));
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ui->playDashes->setChecked(m_settings.m_mode == CWKeyerSettings::CWDashes);
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ui->playText->setEnabled((m_settings.m_mode == CWKeyerSettings::CWText) || (m_settings.m_mode == CWKeyerSettings::CWNone));
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ui->playText->setChecked(m_settings.m_mode == CWKeyerSettings::CWText);
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ui->keyboardKeyer->setEnabled((m_settings.m_mode == CWKeyerSettings::CWKeyboard) || (m_settings.m_mode == CWKeyerSettings::CWNone));
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ui->keyboardKeyer->setChecked(m_settings.m_mode == CWKeyerSettings::CWKeyboard);
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ui->cwTextEdit->setText(m_settings.m_text);
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ui->cwSpeed->setValue(m_settings.m_wpm);
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ui->cwSpeedText->setText(QString("%1").arg(m_settings.m_wpm));
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ui->keyingStyle->setChecked(!m_settings.m_keyboardIambic);
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setKeyLabel(ui->keyDotLabel, m_settings.m_dotKey, m_settings.m_dotKeyModifiers);
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setKeyLabel(ui->keyDashLabel, m_settings.m_dashKey, m_settings.m_dashKeyModifiers);
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blockApplySettings(false);
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}
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void CWKeyerGUI::setKeyLabel(QLabel *label, Qt::Key key, Qt::KeyboardModifiers keyModifiers)
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{
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if (key == 0)
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{
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label->setText("");
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}
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else if (keyModifiers != Qt::NoModifier)
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{
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QString altGrStr = keyModifiers & Qt::GroupSwitchModifier ? "Gr " : "";
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int maskedModifiers = (keyModifiers & 0x3FFFFFFF) + ((keyModifiers & 0x40000000)>>3);
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label->setText(altGrStr + QKeySequence(maskedModifiers, key).toString());
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}
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else
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{
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label->setText(QKeySequence(key).toString());
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}
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}
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void CWKeyerGUI::blockApplySettings(bool block)
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{
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m_doApplySettings = !block;
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}
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