mrpt::gui::wxMRPTImageControl Class Reference

Detailed Description

A custom control to display the bitmap and avoid flicker.

Definition at line 120 of file WxUtils.h.

#include <mrpt/gui/WxUtils.h>

Inheritance diagram for mrpt::gui::wxMRPTImageControl:

Public Member Functions
	wxMRPTImageControl (wxWindow *parent, wxWindowID winID, int x, int y, int width, int height)
	~wxMRPTImageControl () override
void	AssignImage (wxBitmap *img)
	Assigns this image. More...
void	AssignImage (const mrpt::img::CImage &img)
	Assigns this image. More...
void	GetBitmap (wxBitmap &bmp)
void	OnPaint (wxPaintEvent &ev)
void	OnMouseMove (wxMouseEvent &ev)
void	OnMouseClick (wxMouseEvent &ev)
void	OnEraseBackground (wxEraseEvent &)

Protected Attributes
wxBitmap *	m_img
std::mutex	m_img_cs
wxPoint	m_last_mouse_point
wxPoint	m_last_mouse_click
std::mutex	m_mouse_cs

Constructor & Destructor Documentation

wxMRPTImageControl()

wxMRPTImageControl::wxMRPTImageControl	(	wxWindow *	parent,
		wxWindowID	winID,
		int	x,
		int	y,
		int	width,
		int	height
	)

Definition at line 113 of file WxUtils.cpp.

References OnMouseClick(), OnMouseMove(), and OnPaint().

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~wxMRPTImageControl()

wxMRPTImageControl::~wxMRPTImageControl ( )

override

Definition at line 124 of file WxUtils.cpp.

References m_img, and m_img_cs.

Member Function Documentation

AssignImage() [1/2]

void wxMRPTImageControl::AssignImage

(

wxBitmap *

img

)

Assigns this image.

This object has the ownship of the image and will delete it when appropriate. Remember to call Refresh to display the image.

Definition at line 146 of file WxUtils.cpp.

References m_img, and m_img_cs.

AssignImage() [2/2]

void wxMRPTImageControl::AssignImage

(

const mrpt::img::CImage &

img

)

Assigns this image.

Remember to call Refresh to display the image.

Definition at line 158 of file WxUtils.cpp.

References m_img, m_img_cs, and mrpt::gui::MRPTImage2wxBitmap().

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GetBitmap()

void wxMRPTImageControl::GetBitmap

(

wxBitmap &

bmp

)

Definition at line 186 of file WxUtils.cpp.

References m_img, and m_img_cs.

OnEraseBackground()

void mrpt::gui::wxMRPTImageControl::OnEraseBackground ( wxEraseEvent &  )

inline

Definition at line 147 of file WxUtils.h.

OnMouseClick()

void wxMRPTImageControl::OnMouseClick

(

wxMouseEvent &

ev

)

Definition at line 140 of file WxUtils.cpp.

References m_last_mouse_click, and m_mouse_cs.

Referenced by wxMRPTImageControl().

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OnMouseMove()

void wxMRPTImageControl::OnMouseMove

(

wxMouseEvent &

ev

)

Definition at line 134 of file WxUtils.cpp.

References m_last_mouse_point, and m_mouse_cs.

Referenced by wxMRPTImageControl().

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OnPaint()

void wxMRPTImageControl::OnPaint

(

wxPaintEvent &

ev

)

Definition at line 172 of file WxUtils.cpp.

References m_img, and m_img_cs.

Referenced by wxMRPTImageControl().

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Member Data Documentation

m_img

wxBitmap* mrpt::gui::wxMRPTImageControl::m_img

protected

Definition at line 123 of file WxUtils.h.

Referenced by AssignImage(), GetBitmap(), OnPaint(), and ~wxMRPTImageControl().

m_img_cs

std::mutex mrpt::gui::wxMRPTImageControl::m_img_cs

protected

Definition at line 124 of file WxUtils.h.

Referenced by AssignImage(), GetBitmap(), OnPaint(), and ~wxMRPTImageControl().

m_last_mouse_click

wxPoint mrpt::gui::wxMRPTImageControl::m_last_mouse_click

protected

Definition at line 126 of file WxUtils.h.

Referenced by OnMouseClick().

m_last_mouse_point

wxPoint mrpt::gui::wxMRPTImageControl::m_last_mouse_point

protected

Definition at line 126 of file WxUtils.h.

Referenced by OnMouseMove().

m_mouse_cs

std::mutex mrpt::gui::wxMRPTImageControl::m_mouse_cs

protected

Definition at line 127 of file WxUtils.h.

Referenced by OnMouseClick(), and OnMouseMove().