MRPT  1.9.9
List of all members | Public Member Functions | Protected Attributes
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().




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