gui_getcolor.c

uCGUI

/*************************************************************************************************************
                                                   uC/GUI
                                               嵌入式通用图形软件
File        : GUI_GetColor.C
Purpose     : Implementation of different GUI_GetColor routines
************************************************************************************************************/
#include "GUI_Protected.H"


// 返回当前背景颜色的索引
int GUI_GetBkColorIndex (void) 
{
  int r;
  
  GUI_LOCK();
  r = LCD_GetBkColorIndex();
  GUI_UNLOCK();
  return r;
}

// 返回当前背景颜色
GUI_COLOR GUI_GetBkColor(void) 
{
  GUI_COLOR r;
  
  GUI_LOCK();
  r = LCD_Index2Color(LCD_GetBkColorIndex());
  GUI_UNLOCK();
  return r;
}

// 返回当前前景颜色的索引
int GUI_GetColorIndex (void) 
{
  int r;
  
  GUI_LOCK();
  r = LCD_GetColorIndex();
  GUI_UNLOCK();
  return r;
}

// 返回当前前景颜色
GUI_COLOR GUI_GetColor(void) 
{
  GUI_COLOR r;
  
  GUI_LOCK();
  r = LCD_Index2Color(LCD_GetColorIndex());
  GUI_UNLOCK();
  return r;
}