96 lines
2.6 KiB
C++
96 lines
2.6 KiB
C++
/***************************************************************************
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BionxControl
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© 2025 -2026 christoph holzheuer
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christoph.holzheuer@gmail.com
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Using:
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mhs_can_drv.c
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© 2011 - 2023 by MHS-Elektronik GmbH & Co. KG, Germany
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Klaus Demlehner, klaus@mhs-elektronik.de
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@see www.mhs-elektronik.de
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Based on Bionx data type descriptions from:
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BigXionFlasher USB V 0.2.4 rev. 97
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© 2011-2013 by Thomas Koenig <info@bigxionflasher.org>
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@see www.bigxionflasher.org
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Bionx Bike Info
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© 2018 Thorsten Schmidt (tschmidt@ts-soft.de)
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@see www.ts-soft.de
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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 3 of the License, or
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(at your option) any later version.
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@see https://github.com/bikemike/bionx-bikeinfo
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***************************************************************************/
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#include <QPushButton>
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#include <bcvaluesliderstyle.h>
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#include <bcvalueslider.h>
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BCValueSlider::BCValueSlider( QWidget *parent )
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: QWidget(parent)
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{
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setupUi(this);
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// wir wollen ja modern sein
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_slider->setStyle(new BCValueSliderStyle());
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setAutoFillBackground(true);
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QSizePolicy sp = _commitButton->sizePolicy();
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sp.setRetainSizeWhenHidden(true); // <--- Das ist der magische Schalter
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_commitButton->setSizePolicy(sp);
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// Wenn Slider bewegt wird -> Signal nach außen senden
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connect(_slider, &QSlider::valueChanged, this, [this](int val)
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{
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emit valueChanged(val);
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});
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// Wenn Reset gedrückt wird -> Slider auf 0 (löst auch valueChanged aus)
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connect(_commitButton, &QPushButton::clicked, this, [this]()
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{
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emit valueCommited( value() );
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});
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}
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int BCValueSlider::value() const
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{
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return _slider->value();
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}
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void BCValueSlider::setValueAndRange( const BCValue::ValueRange& params )
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{
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_slider->setRange( params.min, params.max);
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// Block Signals verhindern Endlosschleifen, falls das Model
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// das Widget während des Updates neu setzt (passiert manchmal bei Live-Updates).
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if (params.value != _slider->value())
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{
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bool blocked = _slider->blockSignals(true);
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_slider->setValue(params.value);
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_slider->blockSignals(blocked);
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}
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}
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QRect BCValueSlider::updateEditorRect( const QRect& rect)
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{
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return rect.adjusted
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(
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rect.width() - cTextBlockOffset, // Von rechts: cTextBlockOffset (==130) px (Breite der Progress Bar)
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0, // Oben: kein Offset
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-cPaddingRight, // Rechts: 8px Padding
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0 // Unten: kein Offset
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);
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}
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