URL
https://opencores.org/ocsvn/riscv_vhdl/riscv_vhdl/trunk
Subversion Repositories riscv_vhdl
[/] [riscv_vhdl/] [trunk/] [debugger/] [src/] [gui_plugin/] [GnssWidgets/] [MapWidget.h] - Rev 5
Go to most recent revision | Compare with Previous | Blame | View Log
/** * @file * @copyright Copyright 2017 GNSS Sensor Ltd. All right reserved. * @author Sergey Khabarov - sergeykhbr@gmail.com * @brief Open Street map widget. */ #pragma once #include "api_core.h" // MUST BE BEFORE QtWidgets.h or any other Qt header. #include "attribute.h" #include "igui.h" #include "coreservices/irawlistener.h" #include "coreservices/iserial.h" #include <QtCore/QBasicTimer> #include <QtWidgets/QMenu> #include <QtWidgets/QWidget> #include <QtGui/qevent.h> #include <QtWidgets/QMdiArea> #include <QtWidgets/QMdiSubWindow> #include "StreetMapObject.h" namespace debugger { class SlideAverageType { public: SlideAverageType(int sz = 32) { size_ = sz; data_ = new double [2*sz]; clear(); } ~SlideAverageType() { delete [] data_; } void put(double v) { if (--pcur_ < data_) { pcur_ = &data_[size_ - 1]; } avg_sum_ -= *pcur_; *pcur_ = *(pcur_ + size_) = v; avg_sum_ += v; if (avg_cnt_ < size_) { avg_cnt_++; } } double *getp() { return pcur_; } double get_avg() { return avg_cnt_ == 0 ? 0 : avg_sum_/avg_cnt_; } int size() { return avg_cnt_; } void clear() { pcur_ = &data_[size_]; avg_cnt_ = 0; avg_sum_ = 0; memset(data_, 0, 2*size_*sizeof(double)); } private: int size_; double *data_; double *pcur_; double avg_cnt_; double avg_sum_; }; class MapWidget : public QWidget, public IRawListener { Q_OBJECT public: MapWidget(IGui *igui, QWidget *parent); virtual ~MapWidget(); /** IRawListener */ virtual void updateData(const char *buf, int buflen); signals: void signalRequestNetworkData(); void signalUpdateGnssRaw(); public slots: void slotUpdateGnssRaw(); void slotTilesUpdated(QRect); void slotRightClickMenu(const QPoint &p); void slotActionClear(); void slotActionNightMode(); protected: void renderAll(); void renderMinimap(); void renderPosInfo(QPainter &p); void renderMainMap(); void renderTrack(int trkIdx, QPainter &p); void resizeEvent(QResizeEvent *); void paintEvent(QPaintEvent *event); void mousePressEvent(QMouseEvent *event); void mouseMoveEvent(QMouseEvent *event); void mouseReleaseEvent(QMouseEvent *); void keyPressEvent(QKeyEvent *event); private: IGui *igui_; ISerial *uart_; // Gnss parser's data char gnssBuf_[1 << 16]; int gnssBufCnt_; int gnssBraceCnt_; Reg64Type gnssMagicNumber_; bool gnssIsParsing_; AttributeType gnssRawMeas_; bool bNewDataAvailable; StreetMap *m_normalMap; StreetMap *m_miniMap; bool pressed; QPoint pressPos; QFont fontPos; QSize mainmapSize; QPixmap mainmapPixmap; QSize posinfoSize; QPixmap posinfoPixmap; int minimapRadius; int minimapInnerRadius; QSize minimapSize; QPoint minimapPosition; QPoint minimapCenter; QPixmap minimapPixmap; QPixmap minimapPixmapMask; QMenu *contextMenu; bool invert; SlideAverageType gpsLat_; SlideAverageType gpsLon_; }; class MapQMdiSubWindow : public QMdiSubWindow { Q_OBJECT public: MapQMdiSubWindow(IGui *igui, QMdiArea *area, QWidget *parent, QAction *act) : QMdiSubWindow(parent) { setAttribute(Qt::WA_DeleteOnClose); action_ = act; area_ = area; setWindowTitle(tr("Map")); setMinimumWidth(parent->size().width() / 2); setMinimumHeight(parent->size().height() / 2); QWidget *pnew = new MapWidget(igui, this); setWindowIcon(act->icon()); act->setChecked(true); setWidget(pnew); area_->addSubWindow(this); show(); } protected: void closeEvent(QCloseEvent *event_) Q_DECL_OVERRIDE { if (action_) { action_->setChecked(false); } area_->removeSubWindow(this); event_->accept(); } private: QAction *action_; QMdiArea *area_; }; } // namespace debugger
Go to most recent revision | Compare with Previous | Blame | View Log