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LibrePilot/ground/openpilotgcs/src/plugins/config/inputchannelform.cpp

141 lines
4.0 KiB
C++

#include "inputchannelform.h"
#include "ui_inputchannelform.h"
#include "manualcontrolsettings.h"
#include "gcsreceiver.h"
InputChannelForm::InputChannelForm(const int index, QWidget *parent) :
ChannelForm(index, parent), ui(new Ui::InputChannelForm)
{
ui->setupUi(this);
connect(ui->channelMin, SIGNAL(valueChanged(int)), this, SLOT(minMaxUpdated()));
connect(ui->channelMax, SIGNAL(valueChanged(int)), this, SLOT(minMaxUpdated()));
connect(ui->neutralValue, SIGNAL(valueChanged(int)), this, SLOT(neutralUpdated()));
connect(ui->channelGroup, SIGNAL(currentIndexChanged(int)), this, SLOT(groupUpdated()));
connect(ui->channelRev, SIGNAL(toggled(bool)), this, SLOT(reversedUpdated()));
disableMouseWheelEvents();
}
InputChannelForm::~InputChannelForm()
{
delete ui;
}
QString InputChannelForm::name()
{
return ui->channelName->text();
}
/**
* Set the channel assignment label.
*/
void InputChannelForm::setName(const QString &name)
{
ui->channelName->setText(name);
}
/**
* Update the direction of the slider and boundaries
*/
void InputChannelForm::minMaxUpdated()
{
bool reverse = ui->channelMin->value() > ui->channelMax->value();
if (reverse) {
ui->channelNeutral->setMinimum(ui->channelMax->value());
ui->channelNeutral->setMaximum(ui->channelMin->value());
} else {
ui->channelNeutral->setMinimum(ui->channelMin->value());
ui->channelNeutral->setMaximum(ui->channelMax->value());
}
ui->channelRev->setChecked(reverse);
ui->channelNeutral->setInvertedAppearance(reverse);
ui->channelNeutral->setInvertedControls(reverse);
}
void InputChannelForm::neutralUpdated()
{
int neutralValue = ui->neutralValue->value();
if (ui->channelRev->isChecked()) {
if (neutralValue > ui->channelMin->value()) {
ui->channelMin->setValue(neutralValue);
} else if (neutralValue < ui->channelMax->value()) {
ui->channelMax->setValue(neutralValue);
}
} else {
if (neutralValue < ui->channelMin->value()) {
ui->channelMin->setValue(neutralValue);
} else if (neutralValue > ui->channelMax->value()) {
ui->channelMax->setValue(neutralValue);
}
}
}
void InputChannelForm::reversedUpdated()
{
int value = ui->channelNeutral->value();
int min = ui->channelMin->value();
int max = ui->channelMax->value();
if (ui->channelRev->isChecked()) {
if (min < max) {
ui->channelMax->setValue(min);
ui->channelMin->setValue(max);
ui->channelNeutral->setValue(value);
}
} else {
if (min > max) {
ui->channelMax->setValue(min);
ui->channelMin->setValue(max);
ui->channelNeutral->setValue(value);
}
}
}
/**
* Update the channel options based on the selected receiver type
*
* I fully admit this is terrible practice to embed data within UI
* like this. Open to suggestions. JC 2011-09-07
*/
void InputChannelForm::groupUpdated()
{
ui->channelNumber->clear();
ui->channelNumber->addItem("Disabled");
quint8 count = 0;
switch (ui->channelGroup->currentIndex()) {
case -1: // Nothing selected
count = 0;
break;
case ManualControlSettings::CHANNELGROUPS_PWM:
count = 8; // Need to make this 6 for CC
break;
case ManualControlSettings::CHANNELGROUPS_PPM:
case ManualControlSettings::CHANNELGROUPS_OPLINK:
case ManualControlSettings::CHANNELGROUPS_DSMMAINPORT:
case ManualControlSettings::CHANNELGROUPS_DSMFLEXIPORT:
count = 12;
break;
case ManualControlSettings::CHANNELGROUPS_SBUS:
count = 18;
break;
case ManualControlSettings::CHANNELGROUPS_GCS:
count = GCSReceiver::CHANNEL_NUMELEM;
break;
case ManualControlSettings::CHANNELGROUPS_NONE:
count = 0;
break;
default:
Q_ASSERT(0);
}
for (int i = 0; i < count; i++) {
ui->channelNumber->addItem(QString(tr("Chan %1").arg(i + 1)));
}
}