Inheritance diagram for GRIBUICtrlBar:

Public Member Functions
	GRIBUICtrlBar (wxWindow parent, wxWindowID id, const wxString &title, const wxPoint &pos, const wxSize &size, long style, GribPi ppi, double scale_factor)

void	OpenFile (bool newestFile=false)

void	ContextMenuItemCallback (int id)

void	SetFactoryOptions ()

wxDateTime	TimelineTime ()
	Returns the selected time in the GRIB timeline widget.

GribTimelineRecordSet *	GetTimeLineRecordSet (wxDateTime time)
	Retrieves or creates a temporally interpolated GRIB record set for a specific timestamp.

void	StopPlayBack ()

void	TimelineChanged ()

void	CreateActiveFileFromNames (const wxArrayString &filenames)

void	PopulateComboDataList ()

void	ComputeBestForecastForNow ()

void	SetViewPortUnderMouse (PlugIn_ViewPort *vp)
	Set the ViewPort under the mouse.

void	SetViewPortWithFocus (PlugIn_ViewPort *vp)
	Set the ViewPort that has the focus.

void	SetTimeLineMax (bool SetValue)

void	SetCursorLatLon (double lat, double lon)

void	UpdateTrackingControl ()
	Schedules an update of the GRIB data values display at current cursor position.

void	SetDialogsStyleSizePosition (bool force_recompute=false)

void	SetRequestButtonBitmap (int type)
	Set the icon and tooltip for the download request button.

GRIBUICData *	GetCDataDialog ()

bool	InDataPlot (int id)

void	SetScaledBitmap (double factor)

void	OpenFileFromJSON (wxString json)

double	getTimeInterpolatedValue (int idx, double lon, double lat, wxDateTime t)

bool	getTimeInterpolatedValues (double &M, double &A, int idx1, int idx2, double lon, double lat, wxDateTime t)

void	DoZoomToCenter ()

wxString	GetGribDir ()

void	GetProjectedLatLon (int &x, int &y, PlugIn_ViewPort *vp)
	Gets the projected position of vessel based on current course, speed and forecast time.

bool	ProjectionEnabled ()

void	DoOnMouseEvent (wxMouseEvent &event)

Public Member Functions inherited from GRIBUICtrlBarBase
	GRIBUICtrlBarBase (wxWindow *parent, wxWindowID id=CONTROL_BAR, const wxString &title=wxEmptyString, const wxPoint &pos=wxDefaultPosition, const wxSize &size=wxDefaultSize, long style=wxDEFAULT_DIALOG_STYLE\|wxSYSTEM_MENU, double scale_factor=1.0)

void	SetScaleFactor (double factor)

double	GetScaleFactor () const

Public Attributes
wxWindow *	pParent

GribOverlaySettings	m_OverlaySettings
	Settings that control how GRIB data is displayed and overlaid.

GribTimelineRecordSet *	m_pTimelineSet
	Current set of GRIB records for timeline playback.

wxTimer	m_tPlayStop
	Timer for controlling GRIB animation playback.

GribPi *	pPlugIn
	Plugin instance that owns this control bar.

GribRequestSetting *	pReq_Dialog

GRIBFile *	m_bGRIBActiveFile
	Currently active GRIB file being displayed.

bool	m_bDataPlot [GribOverlaySettings::GEO_ALTITUDE]

bool	m_CDataIsShown

int	m_ZoneSelAllowed

int	m_old_DialogStyle

double	m_highlight_latmax

double	m_highlight_lonmax

double	m_highlight_latmin

double	m_highlight_lonmin

wxString	m_grib_dir
	Directory containing GRIB files.

wxArrayString	m_file_names
	List of GRIB filenames being displayed.

Public Attributes inherited from GRIBUICtrlBarBase
wxBitmapButton *	m_bpAltitude

wxSlider *	m_sTimeline

Protected Member Functions
void	OnClose (wxCloseEvent &event) override

void	OnSize (wxSizeEvent &event) override

void	OnPaint (wxPaintEvent &event) override

void	OnSettings (wxCommandEvent &event) override

void	OnPlayStop (wxCommandEvent &event) override

void	OnZoomToCenterClick (wxCommandEvent &event) override

void	OnPrev (wxCommandEvent &event) override

void	OnMouseEvent (wxMouseEvent &event) override

void	OnRecordForecast (wxCommandEvent &event) override

void	OnNext (wxCommandEvent &event) override

void	OnNow (wxCommandEvent &event) override

void	OnAltitude (wxCommandEvent &event) override

void	OnOpenFile (wxCommandEvent &event) override

void	OnRequestForecastData (wxCommandEvent &event) override
	Callback invoked when user clicks download/request forecast data.

void	OnCompositeDialog (wxCommandEvent &event) override

void	OnTimeline (wxScrollEvent &event) override

void	OnShowCursorData (wxCommandEvent &event) override

Friends
class	GribRequestSetting

Additional Inherited Members
Static Public Member Functions inherited from GRIBUICtrlBarBase
static wxBitmap	GetScaledBitmap (wxBitmap bitmap, const wxString &svgFileName, double scale_factor)

Protected Attributes inherited from GRIBUICtrlBarBase
wxFlexGridSizer *	m_fgCtrlBarSizer

wxBitmapButton *	m_bpPrev

wxChoice *	m_cRecordForecast

wxBitmapButton *	m_bpNext

wxBitmapButton *	m_bpNow

wxBitmapButton *	m_bpZoomToCenter

wxBitmapButton *	m_bpShowCursorData

wxBitmapButton *	m_bpPlay

wxBitmapButton *	m_bpOpenFile

wxBitmapButton *	m_bpSettings

wxBitmapButton *	m_bpRequest

wxFlexGridSizer *	m_fgCDataSizer

wxFlexGridSizer *	m_fgCtrlGrabberSize

ProjectBoatPanel *	m_ProjectBoatPanel

double	m_ScaledFactor

Detailed Description

Definition at line 180 of file grib_ui_dlg.h.

Constructor & Destructor Documentation

◆ GRIBUICtrlBar()

GRIBUICtrlBar::GRIBUICtrlBar	(	wxWindow *	parent,
		wxWindowID	id,
		const wxString &	title,
		const wxPoint &	pos,
		const wxSize &	size,
		long	style,
		GribPi *	ppi,
		double	scale_factor
	)

Definition at line 172 of file grib_ui_dlg.cpp.

◆ ~GRIBUICtrlBar()

GRIBUICtrlBar::~GRIBUICtrlBar ( )

override

Definition at line 311 of file grib_ui_dlg.cpp.

Member Function Documentation

◆ ComputeBestForecastForNow()

void GRIBUICtrlBar::ComputeBestForecastForNow ( )

Definition at line 1902 of file grib_ui_dlg.cpp.

◆ ContextMenuItemCallback()

void GRIBUICtrlBar::ContextMenuItemCallback ( int id )

Definition at line 1042 of file grib_ui_dlg.cpp.

◆ CreateActiveFileFromNames()

void GRIBUICtrlBar::CreateActiveFileFromNames ( const wxArrayString & filenames )

Definition at line 1731 of file grib_ui_dlg.cpp.

◆ DoOnMouseEvent()

void GRIBUICtrlBar::DoOnMouseEvent ( wxMouseEvent & event )

inline

Definition at line 330 of file grib_ui_dlg.h.

◆ DoZoomToCenter()

void GRIBUICtrlBar::DoZoomToCenter ( )

Definition at line 1805 of file grib_ui_dlg.cpp.

◆ GetCDataDialog()

GRIBUICData * GRIBUICtrlBar::GetCDataDialog ( )

inline

Definition at line 247 of file grib_ui_dlg.h.

◆ GetGribDir()

wxString GRIBUICtrlBar::GetGribDir ( )

inline

Definition at line 279 of file grib_ui_dlg.h.

◆ GetProjectedLatLon()

void GRIBUICtrlBar::GetProjectedLatLon	(	int &	x,
		int &	y,
		PlugIn_ViewPort *	vp
	)

Gets the projected position of vessel based on current course, speed and forecast time.

Calculates the projected latitude/longitude position by advancing the vessel's current position along its course at the specified speed for the time difference between the current forecast time and the vessel's position time.

The projected position is then converted to canvas (x,y) coordinates for use in UI overlays and cursor tracking.

Parameters

[out]	x	The projected x-coordinate on canvas in pixels
[out]	y	The projected y-coordinate on canvas in pixels
[in]	vp	Viewport for coordinate transformation. If NULL, returns (0,0)

Definition at line 1530 of file grib_ui_dlg.cpp.

◆ getTimeInterpolatedValue()

double GRIBUICtrlBar::getTimeInterpolatedValue	(	int	idx,
		double	lon,
		double	lat,
		wxDateTime	t
	)

Definition at line 1547 of file grib_ui_dlg.cpp.

◆ getTimeInterpolatedValues()

bool GRIBUICtrlBar::getTimeInterpolatedValues	(	double &	M,
		double &	A,
		int	idx1,
		int	idx2,
		double	lon,
		double	lat,
		wxDateTime	t
	)

Definition at line 1590 of file grib_ui_dlg.cpp.

◆ GetTimeLineRecordSet()

GribTimelineRecordSet * GRIBUICtrlBar::GetTimeLineRecordSet ( wxDateTime time )

Retrieves or creates a temporally interpolated GRIB record set for a specific timestamp.

This function performs temporal interpolation between two known timestamps to estimate values at the requested time. The actual data values at each lat/lon point are either:

Linearly interpolated in time for scalar values
Vector interpolated (2D) for wind and current vectors to maintain physical consistency

Note

This function does NOT perform spatial (lat/lon) interpolation.

Timestamp handling:

For timestamps between forecast times (e.g. 1AM between 12AM and 3AM forecasts), data is interpolated between the bracketing forecasts.
For timestamps exactly matching forecast times (e.g. 12AM, 3AM), the original GRIB record is used directly without interpolation to avoid unnecessary computation and maintain precision.

Parameters

time	The target datetime for which to interpolate GRIB records.

Returns: Pointer to GribTimelineRecordSet containing temporally interpolated data, or NULL if no valid data.

Definition at line 1445 of file grib_ui_dlg.cpp.

◆ InDataPlot()

bool GRIBUICtrlBar::InDataPlot ( int id )

inline

Definition at line 248 of file grib_ui_dlg.h.

◆ OnAltitude()

void GRIBUICtrlBar::OnAltitude ( wxCommandEvent & event )

overrideprotectedvirtual

Reimplemented from GRIBUICtrlBarBase.

Definition at line 839 of file grib_ui_dlg.cpp.

◆ OnClose()

void GRIBUICtrlBar::OnClose ( wxCloseEvent & event )

overrideprotectedvirtual

Reimplemented from GRIBUICtrlBarBase.

Definition at line 1075 of file grib_ui_dlg.cpp.

◆ OnCompositeDialog()

void GRIBUICtrlBar::OnCompositeDialog ( wxCommandEvent & event )

overrideprotectedvirtual

Reimplemented from GRIBUICtrlBarBase.

Definition at line 1202 of file grib_ui_dlg.cpp.

◆ OnMouseEvent()

void GRIBUICtrlBar::OnMouseEvent ( wxMouseEvent & event )

overrideprotectedvirtual

Reimplemented from GRIBUICtrlBarBase.

Definition at line 949 of file grib_ui_dlg.cpp.

◆ OnNext()

void GRIBUICtrlBar::OnNext ( wxCommandEvent & event )

overrideprotectedvirtual

Reimplemented from GRIBUICtrlBarBase.

Definition at line 1874 of file grib_ui_dlg.cpp.

◆ OnNow()

void GRIBUICtrlBar::OnNow ( wxCommandEvent & event )

inlineoverrideprotectedvirtual

Reimplemented from GRIBUICtrlBarBase.

Definition at line 348 of file grib_ui_dlg.h.

◆ OnOpenFile()

void GRIBUICtrlBar::OnOpenFile ( wxCommandEvent & event )

overrideprotectedvirtual

Reimplemented from GRIBUICtrlBarBase.

Definition at line 1663 of file grib_ui_dlg.cpp.

◆ OnPaint()

void GRIBUICtrlBar::OnPaint ( wxPaintEvent & event )

overrideprotectedvirtual

Reimplemented from GRIBUICtrlBarBase.

Definition at line 1097 of file grib_ui_dlg.cpp.

◆ OnPlayStop()

void GRIBUICtrlBar::OnPlayStop ( wxCommandEvent & event )

overrideprotectedvirtual

Reimplemented from GRIBUICtrlBarBase.

Definition at line 1274 of file grib_ui_dlg.cpp.

◆ OnPrev()

void GRIBUICtrlBar::OnPrev ( wxCommandEvent & event )

overrideprotectedvirtual

Reimplemented from GRIBUICtrlBarBase.

Definition at line 1851 of file grib_ui_dlg.cpp.

◆ OnRecordForecast()

void GRIBUICtrlBar::OnRecordForecast ( wxCommandEvent & event )

inlineoverrideprotectedvirtual

Reimplemented from GRIBUICtrlBarBase.

Definition at line 341 of file grib_ui_dlg.h.

◆ OnRequestForecastData()

void GRIBUICtrlBar::OnRequestForecastData ( wxCommandEvent & event )

overrideprotectedvirtual

Callback invoked when user clicks download/request forecast data.

Reimplemented from GRIBUICtrlBarBase.

Definition at line 1123 of file grib_ui_dlg.cpp.

◆ OnSettings()

void GRIBUICtrlBar::OnSettings ( wxCommandEvent & event )

overrideprotectedvirtual

Reimplemented from GRIBUICtrlBarBase.

Definition at line 1141 of file grib_ui_dlg.cpp.

◆ OnShowCursorData()

void GRIBUICtrlBar::OnShowCursorData ( wxCommandEvent & event )

overrideprotectedvirtual

Reimplemented from GRIBUICtrlBarBase.

Definition at line 685 of file grib_ui_dlg.cpp.

◆ OnSize()

void GRIBUICtrlBar::OnSize ( wxSizeEvent & event )

overrideprotectedvirtual

Reimplemented from GRIBUICtrlBarBase.

Definition at line 1089 of file grib_ui_dlg.cpp.

◆ OnTimeline()

void GRIBUICtrlBar::OnTimeline ( wxScrollEvent & event )

overrideprotectedvirtual

Reimplemented from GRIBUICtrlBarBase.

Definition at line 1654 of file grib_ui_dlg.cpp.

◆ OnZoomToCenterClick()

void GRIBUICtrlBar::OnZoomToCenterClick ( wxCommandEvent & event )

overrideprotectedvirtual

Reimplemented from GRIBUICtrlBarBase.

Definition at line 1754 of file grib_ui_dlg.cpp.

◆ OpenFile()

void GRIBUICtrlBar::OpenFile ( bool newestFile = false )

Definition at line 424 of file grib_ui_dlg.cpp.

◆ OpenFileFromJSON()

void GRIBUICtrlBar::OpenFileFromJSON ( wxString json )

Definition at line 1252 of file grib_ui_dlg.cpp.

◆ PopulateComboDataList()

void GRIBUICtrlBar::PopulateComboDataList ( )

Definition at line 1739 of file grib_ui_dlg.cpp.

◆ ProjectionEnabled()

bool GRIBUICtrlBar::ProjectionEnabled ( )

inline

Definition at line 316 of file grib_ui_dlg.h.

◆ SetCursorLatLon()

void GRIBUICtrlBar::SetCursorLatLon	(	double	lat,
		double	lon
	)

Definition at line 659 of file grib_ui_dlg.cpp.

◆ SetDialogsStyleSizePosition()

void GRIBUICtrlBar::SetDialogsStyleSizePosition ( bool force_recompute = false )

Definition at line 693 of file grib_ui_dlg.cpp.

◆ SetFactoryOptions()

void GRIBUICtrlBar::SetFactoryOptions ( )

Definition at line 1979 of file grib_ui_dlg.cpp.

◆ SetRequestButtonBitmap()

void GRIBUICtrlBar::SetRequestButtonBitmap ( int type )

Set the icon and tooltip for the download request button.

Definition at line 417 of file grib_ui_dlg.cpp.

◆ SetScaledBitmap()

void GRIBUICtrlBar::SetScaledBitmap ( double factor )

Definition at line 379 of file grib_ui_dlg.cpp.

◆ SetTimeLineMax()

void GRIBUICtrlBar::SetTimeLineMax ( bool SetValue )

Definition at line 1955 of file grib_ui_dlg.cpp.

◆ SetViewPortUnderMouse()

void GRIBUICtrlBar::SetViewPortUnderMouse ( PlugIn_ViewPort * vp )

Set the ViewPort under the mouse.

Definition at line 1062 of file grib_ui_dlg.cpp.

◆ SetViewPortWithFocus()

void GRIBUICtrlBar::SetViewPortWithFocus ( PlugIn_ViewPort * vp )

Set the ViewPort that has the focus.

Definition at line 1071 of file grib_ui_dlg.cpp.

◆ StopPlayBack()

void GRIBUICtrlBar::StopPlayBack ( )

Definition at line 1315 of file grib_ui_dlg.cpp.

◆ TimelineChanged()

void GRIBUICtrlBar::TimelineChanged ( )

Definition at line 1324 of file grib_ui_dlg.cpp.

◆ TimelineTime()

wxDateTime GRIBUICtrlBar::TimelineTime ( )

Returns the selected time in the GRIB timeline widget.

Definition at line 1419 of file grib_ui_dlg.cpp.

◆ UpdateTrackingControl()

void GRIBUICtrlBar::UpdateTrackingControl ( )

Schedules an update of the GRIB data values display at current cursor position.

When the cursor moves over the chart or timeline changes occur, this method schedules a refresh of the data values panel that shows weather parameters (wind, pressure, temperature etc.) at the cursor location.

The update is throttled using a 50ms timer to prevent excessive updates during rapid cursor movement or timeline playback.

Definition at line 668 of file grib_ui_dlg.cpp.

Friends And Related Symbol Documentation

◆ GribRequestSetting

friend class GribRequestSetting

friend

Definition at line 181 of file grib_ui_dlg.h.

Member Data Documentation

◆ m_bDataPlot

bool GRIBUICtrlBar::m_bDataPlot[GribOverlaySettings::GEO_ALTITUDE]

Definition at line 273 of file grib_ui_dlg.h.

◆ m_bGRIBActiveFile

GRIBFile* GRIBUICtrlBar::m_bGRIBActiveFile

Currently active GRIB file being displayed.

Definition at line 272 of file grib_ui_dlg.h.

◆ m_CDataIsShown

bool GRIBUICtrlBar::m_CDataIsShown

Definition at line 275 of file grib_ui_dlg.h.

◆ m_file_names

wxArrayString GRIBUICtrlBar::m_file_names

List of GRIB filenames being displayed.

Definition at line 329 of file grib_ui_dlg.h.

◆ m_grib_dir

wxString GRIBUICtrlBar::m_grib_dir

Directory containing GRIB files.

Definition at line 327 of file grib_ui_dlg.h.

◆ m_highlight_latmax

double GRIBUICtrlBar::m_highlight_latmax

Definition at line 322 of file grib_ui_dlg.h.

◆ m_highlight_latmin

double GRIBUICtrlBar::m_highlight_latmin

Definition at line 324 of file grib_ui_dlg.h.

◆ m_highlight_lonmax

double GRIBUICtrlBar::m_highlight_lonmax

Definition at line 323 of file grib_ui_dlg.h.

◆ m_highlight_lonmin

double GRIBUICtrlBar::m_highlight_lonmin

Definition at line 325 of file grib_ui_dlg.h.

◆ m_old_DialogStyle

int GRIBUICtrlBar::m_old_DialogStyle

Definition at line 277 of file grib_ui_dlg.h.

◆ m_OverlaySettings

GribOverlaySettings GRIBUICtrlBar::m_OverlaySettings

Settings that control how GRIB data is displayed and overlaid.

Definition at line 262 of file grib_ui_dlg.h.

◆ m_pTimelineSet

GribTimelineRecordSet* GRIBUICtrlBar::m_pTimelineSet

Current set of GRIB records for timeline playback.

Definition at line 264 of file grib_ui_dlg.h.

◆ m_tPlayStop

wxTimer GRIBUICtrlBar::m_tPlayStop

Timer for controlling GRIB animation playback.

Definition at line 267 of file grib_ui_dlg.h.

◆ m_ZoneSelAllowed

int GRIBUICtrlBar::m_ZoneSelAllowed

Definition at line 276 of file grib_ui_dlg.h.

◆ pParent

wxWindow* GRIBUICtrlBar::pParent

Definition at line 260 of file grib_ui_dlg.h.

◆ pPlugIn

GribPi* GRIBUICtrlBar::pPlugIn

Plugin instance that owns this control bar.

Definition at line 269 of file grib_ui_dlg.h.

◆ pReq_Dialog

GribRequestSetting* GRIBUICtrlBar::pReq_Dialog

Definition at line 270 of file grib_ui_dlg.h.

The documentation for this class was generated from the following files:

/home/runner/work/main/main/opencpn/plugins/grib_pi/src/grib_ui_dlg.h
/home/runner/work/main/main/opencpn/plugins/grib_pi/src/grib_ui_dlg.cpp

Public Member Functions

Public Attributes

Protected Member Functions

Friends

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

◆ GRIBUICtrlBar()

◆ ~GRIBUICtrlBar()

Member Function Documentation

◆ ComputeBestForecastForNow()

◆ ContextMenuItemCallback()

◆ CreateActiveFileFromNames()

◆ DoOnMouseEvent()

◆ DoZoomToCenter()

◆ GetCDataDialog()

◆ GetGribDir()

◆ GetProjectedLatLon()

◆ getTimeInterpolatedValue()

◆ getTimeInterpolatedValues()

◆ GetTimeLineRecordSet()

◆ InDataPlot()

◆ OnAltitude()

◆ OnClose()

◆ OnCompositeDialog()

◆ OnMouseEvent()

◆ OnNext()

◆ OnNow()

◆ OnOpenFile()

◆ OnPaint()

◆ OnPlayStop()

◆ OnPrev()

◆ OnRecordForecast()

◆ OnRequestForecastData()

◆ OnSettings()

◆ OnShowCursorData()

◆ OnSize()

◆ OnTimeline()

◆ OnZoomToCenterClick()

◆ OpenFile()

◆ OpenFileFromJSON()

◆ PopulateComboDataList()

◆ ProjectionEnabled()

◆ SetCursorLatLon()

◆ SetDialogsStyleSizePosition()

◆ SetFactoryOptions()

◆ SetRequestButtonBitmap()

◆ SetScaledBitmap()

◆ SetTimeLineMax()

◆ SetViewPortUnderMouse()

◆ SetViewPortWithFocus()

◆ StopPlayBack()

◆ TimelineChanged()

◆ TimelineTime()

◆ UpdateTrackingControl()

Friends And Related Symbol Documentation

◆ GribRequestSetting

Member Data Documentation

◆ m_bDataPlot

◆ m_bGRIBActiveFile

◆ m_CDataIsShown

◆ m_file_names

◆ m_grib_dir

◆ m_highlight_latmax

◆ m_highlight_latmin

◆ m_highlight_lonmax

◆ m_highlight_lonmin

◆ m_old_DialogStyle

◆ m_OverlaySettings

◆ m_pTimelineSet

◆ m_tPlayStop

◆ m_ZoneSelAllowed

◆ pParent

◆ pPlugIn

◆ pReq_Dialog