Files
edgetx-gx12/companion/src/simulation/widgets/virtualjoystickwidget.h
T
Max PapernoandBertrand Songis 57dc0159d6 [Simulator] Asynchronous SimulatorInterface & a few new features. (#4738)
* [Simulator] Create RadioKeyWidget class for UI buttons & refactor ButtonsWidget; Refactor SimulatedUIWidget (and subtypes) to use new RadioKeyWidgets/ButtonsWidget; Centralize help text for key mappings and get creative with some icons; Simplify some radio UI setups with rectangular buttons.

* [Simulator] Convert all simulator data I/O to signals/slots mechanism:
    * SimulatorInterface/OpenTxSimulator:
       - Now inherits from QObject to allow signal/slot interface;
       - Allows data exchange on a per-item basis (eg. each I/O value is treated separately instead of sending whole arrays or structs of data);
       - Checks for data changes and only emits signals when change is detected (GUI can now assume only new values are being sent);
       - Manages its own 10ms timer (doesn't rely on GUI to do that);
       - Sends "heartbeat" signals @ 1Hz for status monitoring;
    * Simulator GUI:
       - All data is exchanged between GUI elements as well as SimulatorInterface via signals/slots using standardized methods;
       - Data is sent immediately, and only, when actually changed (eg. a control is moved) instead of in bulk at specific time intervals;
       - Similarly, an asynchronous method is used for reading incoming data, w/out timers or loops;
       - Improve VirtualJoystickWidget to be more encapsulated and configurable;
       - Pause telemetry simulator if window is hidden;

* [Simulator] Move SimulatorInterface instance to separate thread, ensure safe asynchronous operations & proper timer interactions; Protect/remove some functions, & reorganize the order (cosmetics).

* [Simulator] Traces are now delivered to OpenTxSimulator and one or more QIODevice(s) can be added as recipient(s); Add SimulatorInterface::getCapability() for compile-time settings; Remove reversed POT1/SLIDER1 mixer exception (Taranis) requirement for SIMU; Fix plus/minus key delay on wheel event w/out encoder.

* [Simulator] Add current knob/slider/trim input value in tool-tips (KnobWidget and SliderWidget).

* [Simulator] Fix trims widget internal value not properly updating, and remove trim influence on virtual joystick X/Y value display (closes #4671).

* [SimulatorInterface] Add handling of transmitter input voltage, including a rough conversion of volts to ADC value for different boards, and default battery volts lookup function; Clear analogs array before starting.

* [Simulator] Add SimulatorInterface::init() method to separate pre-startup tasks; Report actual trim range, not just extended on/off; Change how radio widget states are restored; VirtualJoystickWidget: Connect trim changes directly from simulator, connect joystick events directly, report stick mode directly instead of setting values/constraints externally.

* [Simulator] Calculate default Tx V input based on configured range in radio settings (or warning V+2 for radios which don't support a range).

* [Simulator] Add functional aux. trims for Horus (closes #4699).

* [Companion] Remove problematic QMessageLogContext from AppDebugMessageHandler::messageOutput().

* [Simulator] Prevent trim change via slider if disabled for flight mode (closes #4600).

* [OpenTxSimulator] Fixes for Qt < 5.4.

* [OpenTxSimulator] Fix slot name.
2017-04-02 12:17:37 +02:00

144 lines
4.0 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.
*/
#ifndef VIRTUALJOYSTICKWIDGET_H
#define VIRTUALJOYSTICKWIDGET_H
#include "radiowidget.h"
#include <QWidget>
#include <QResizeEvent>
#include <QBoxLayout>
#include <QGridLayout>
#include <QGraphicsView>
#include <QGraphicsScene>
#include <QToolButton>
#include <QTimer>
#include <QLabel>
class CustomGraphicsScene;
class Node;
class RadioTrimWidget;
class VirtualJoystickWidget : public QWidget
{
Q_OBJECT
public:
enum ConstraintTypes {
HOLD_X = 0x01,
HOLD_Y = 0x02,
FIX_X = 0x04,
FIX_Y = 0x08
};
explicit VirtualJoystickWidget(QWidget * parent = NULL, QChar side = 'L', bool showTrims = true, bool showBtns = true, bool showValues = true, QSize size = QSize(125, 125));
qreal getStickX();
qreal getStickY();
QPointF getStickPos();
int getTrimValue(int which);
virtual QSize sizeHint() const;
virtual void resizeEvent(QResizeEvent *event);
int getStickScale() const;
void setStickScale(int stickScale);
public slots:
void setStickX(qreal x);
void setStickY(qreal y);
void setStickPos(QPointF xy);
void setStickAxisValue(int index, int value);
void centerStick();
void setTrimsRange(int min, int max);
void setTrimsRange(int rng);
void setTrimRange(int index, int min, int max);
void setTrimValue(int index, int value);
void setWidgetValue(const RadioWidget::RadioWidgetType type, const int index, const int value);
void setStickIndices(int xIdx = -1, int yIdx = -1);
void setStickConstraint(quint8 index, bool active);
void setStickColor(const QColor & color);
void loadDefaultsForMode(const unsigned mode);
signals:
void valueChange(const RadioWidget::RadioWidgetType type, const int index, int value);
protected slots:
void onNodeXChanged();
void onNodeYChanged();
void onButtonChange(bool checked);
void updateNodeValueLabels();
void onGsMouseEvent(QGraphicsSceneMouseEvent * event);
protected:
void setSize(const QSize & size, const QSize &);
RadioTrimWidget * createTrimWidget(QChar type);
QToolButton * createButtonWidget(int type);
QLayout * createNodeValueLayout(QChar type, QLabel *& valLabel);
int getStickIndex(QChar type);
int getTrimSliderType(QChar type);
int getTrimButtonType(QChar type, int pos);
RadioTrimWidget * getTrimWidget(int which);
QChar stickSide;
QSize prefSize;
QGridLayout * layout;
QGraphicsView * gv;
CustomGraphicsScene * scene;
Node * node;
RadioTrimWidget * hTrimWidget;
RadioTrimWidget * vTrimWidget;
QToolButton * btnHoldX, * btnHoldY;
QToolButton * btnFixX, * btnFixY;
QLabel * nodeLabelX, * nodeLabelY;
QSize extraSize;
QTimer centerStickTimer;
float ar; // aspect ratio
int m_xIndex;
int m_yIndex;
int m_stickScale;
bool m_stickPressed;
};
/*
* Custom GraphicsScene for mouse handling
*/
class CustomGraphicsScene : public QGraphicsScene
{
Q_OBJECT
public:
CustomGraphicsScene(QObject *parent = Q_NULLPTR) :
QGraphicsScene(parent)
{}
signals:
void mouseEvent(QGraphicsSceneMouseEvent * event);
protected:
virtual void mousePressEvent(QGraphicsSceneMouseEvent * event);
virtual void mouseReleaseEvent(QGraphicsSceneMouseEvent * event);
virtual void mouseMoveEvent(QGraphicsSceneMouseEvent * event);
};
#endif // VIRTUALJOYSTICKWIDGET_H