Files
edgetx-gx12/companion/src/shared/genericpanel.cpp
T

141 lines
3.7 KiB
C++

/*
* Copyright (C) OpenTX
*
* Based on code named
* th9x - http://code.google.com/p/th9x
* er9x - http://code.google.com/p/er9x
* gruvin9x - http://code.google.com/p/gruvin9x
*
* License GPLv2: http://www.gnu.org/licenses/gpl-2.0.html
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License version 2 as
* published by the Free Software Foundation.
*
* 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.
*/
#include "genericpanel.h"
#include "autowidget.h"
#include <TimerEdit>
#include <QComboBox>
#include <QEvent>
#include <QLabel>
#include <QGridLayout>
#include <QSpacerItem>
GenericPanel::GenericPanel(QWidget * parent, ModelData * model, GeneralSettings & generalSettings, Firmware * firmware):
QWidget(parent),
model(model),
generalSettings(generalSettings),
firmware(firmware),
lock(false)
{
}
GenericPanel::~GenericPanel()
{
}
void GenericPanel::update()
{
}
void GenericPanel::addLabel(QGridLayout *gridLayout, const QString &text, int col, bool minimize)
{
QLabel *label = new QLabel(this);
label->setFrameShape(QFrame::Panel);
label->setFrameShadow(QFrame::Raised);
label->setMidLineWidth(0);
label->setAlignment(Qt::AlignCenter);
label->setMargin(5);
label->setText(text);
if (!minimize)
label->setMinimumWidth(100);
gridLayout->addWidget(label, 0, col, 1, 1);
}
void GenericPanel::addEmptyLabel(QGridLayout * gridLayout, int col)
{
QLabel *label = new QLabel(this);
label->setText("");
gridLayout->addWidget(label, 0, col, 1, 1);
}
void GenericPanel::addHSpring(QGridLayout * gridLayout, int col, int row)
{
QSpacerItem * spacer = new QSpacerItem(0, 0, QSizePolicy::Expanding, QSizePolicy::Minimum );
gridLayout->addItem(spacer, row, col);
}
void GenericPanel::addVSpring(QGridLayout * gridLayout, int col, int row)
{
QSpacerItem * spacer = new QSpacerItem(0, 0, QSizePolicy::Minimum, QSizePolicy::Expanding );
gridLayout->addItem(spacer, row, col);
}
void GenericPanel::addDoubleSpring(QGridLayout * gridLayout, int col, int row)
{
QSpacerItem * spacer = new QSpacerItem(0, 0, QSizePolicy::Expanding, QSizePolicy::Expanding );
gridLayout->addItem(spacer, row, col);
}
bool GenericPanel::eventFilter(QObject *object, QEvent * event)
{
QWidget * widget = qobject_cast<QWidget*>(object);
if (widget) {
if (event->type() == QEvent::Wheel) {
if (widget->focusPolicy() == Qt::WheelFocus) {
event->accept();
return false;
}
else {
event->ignore();
return true;
}
}
else if (event->type() == QEvent::FocusIn) {
widget->setFocusPolicy(Qt::WheelFocus);
}
else if (event->type() == QEvent::FocusOut) {
widget->setFocusPolicy(Qt::StrongFocus);
}
}
return QWidget::eventFilter(object, event);
}
void GenericPanel::setFocusFilter(QWidget * w)
{
w->installEventFilter(this);
w->setFocusPolicy(Qt::StrongFocus);
}
void GenericPanel::disableMouseScrolling()
{
foreach(QWidget * cb, findChildren<QComboBox*>())
setFocusFilter(cb);
foreach(QWidget * sb, findChildren<QAbstractSpinBox*>())
setFocusFilter(sb);
foreach(QWidget * slider, findChildren<QSlider*>())
setFocusFilter(slider);
foreach(QWidget * te, findChildren<TimerEdit*>())
setFocusFilter(te);
}
void GenericPanel::updateAutoWidgets()
{
foreach(QWidget *wdgt, findChildren<QWidget *>()) {
AutoWidget *autowdgt = dynamic_cast<AutoWidget *>(wdgt);
if (autowdgt) {
autowdgt->updateValue();
}
}
}