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ewol/Sources/libetk/etk/Stream.h

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/**
*******************************************************************************
* @file etk/Stream.h
* @brief Ewol Tool Kit : Basic etk::Stream for Log system ... (header)
* @author Edouard DUPIN
* @date 02/12/2011
* @par Project
* Ewol TK
*
* @par Copyright
* Copyright 2011 Edouard DUPIN, all right reserved
*
* This software is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY.
*
* Licence summary :
* You can modify and redistribute the sources code and binaries.
* You can send me the bug-fix
*
* Term of the licence in in the file licence.txt.
*
*******************************************************************************
*/
#ifndef __ETK_STREAM_H__
#define __ETK_STREAM_H__
//#include <cstdio>
//#include <typeinfo>
#include <string.h>
#include <etk/Types.h>
#include <etk/Mutex.h>
#if defined(__TARGET_OS__Android)
# include <android/log.h>
# define LOGI(...) ((void)__android_log_print(ANDROID_LOG_INFO, "EWOL", __VA_ARGS__))
# define LOGW(...) ((void)__android_log_print(ANDROID_LOG_WARN, "EWOL", __VA_ARGS__))
# define LOGE(...) ((void)__android_log_print(ANDROID_LOG_ERROR, "EWOL", __VA_ARGS__))
#endif
#define MAX_LOG_SIZE (16000)
#define MAX_LOG_SIZE_TMP (512)
//regular colors
#define ETK_BASH_COLOR_BLACK "\e[0;30m"
#define ETK_BASH_COLOR_RED "\e[0;31m"
#define ETK_BASH_COLOR_GREEN "\e[0;32m"
#define ETK_BASH_COLOR_YELLOW "\e[0;33m"
#define ETK_BASH_COLOR_BLUE "\e[0;34m"
#define ETK_BASH_COLOR_MAGENTA "\e[0;35m"
#define ETK_BASH_COLOR_CYAN "\e[0;36m"
#define ETK_BASH_COLOR_WHITE "\e[0;37m"
//emphasized (bolded) colors
#define ETK_BASH_COLOR_BOLD_BLACK "\e[1;30m"
#define ETK_BASH_COLOR_BOLD_RED "\e[1;31m"
#define ETK_BASH_COLOR_BOLD_GREEN "\e[1;32m"
#define ETK_BASH_COLOR_BOLD_YELLOW "\e[1;33m"
#define ETK_BASH_COLOR_BOLD_BLUE "\e[1;34m"
#define ETK_BASH_COLOR_BOLD_MAGENTA "\e[1;35m"
#define ETK_BASH_COLOR_BOLD_CYAN "\e[1;36m"
#define ETK_BASH_COLOR_BOLD_WHITE "\e[1;37m"
//background colors
#define ETK_BASH_COLOR_BG_BLACK "\e[40m"
#define ETK_BASH_COLOR_BG_RED "\e[41m"
#define ETK_BASH_COLOR_BG_GREEN "\e[42m"
#define ETK_BASH_COLOR_BG_YELLOW "\e[43m"
#define ETK_BASH_COLOR_BG_BLUE "\e[44m"
#define ETK_BASH_COLOR_BG_MAGENTA "\e[45m"
#define ETK_BASH_COLOR_BG_CYAN "\e[46m"
#define ETK_BASH_COLOR_BG_WHITE "\e[47m"
// Return to the normal color setings
#define ETK_BASH_COLOR_NORMAL "\e[0m"
//go to the Top of bash
#define ETK_BASH_GO_TOP "\e[0;0f"
namespace etk{
class CEndl{};
class CHex{};
class CStart{};
typedef enum {
LOG_LEVEL_NONE,
LOG_LEVEL_CRITICAL,
LOG_LEVEL_ERROR,
LOG_LEVEL_WARNING,
LOG_LEVEL_INFO,
LOG_LEVEL_DEBUG,
LOG_LEVEL_VERBOSE
} logLevel_te;
class CCout{
private:
bool hex;
char m_tmpChar[MAX_LOG_SIZE+1];
char tmp[MAX_LOG_SIZE_TMP];
etk::Mutex m_mutex;
public:
CCout(){
hex=false;
memset(m_tmpChar, 0, (MAX_LOG_SIZE+1)*sizeof(char));
};
~CCout() {
};
CCout& operator << (CHex t) {
hex = true;
return *this;
}
CCout& operator << (int t) {
snprintf(tmp, MAX_LOG_SIZE_TMP, "%d", t);
strncat(m_tmpChar, tmp, MAX_LOG_SIZE);
hex = false;
return *this;
}
CCout& operator << (unsigned int t) {
snprintf(tmp, MAX_LOG_SIZE_TMP, "%u", t);
strncat(m_tmpChar, tmp, MAX_LOG_SIZE);
hex = false;
return *this;
}
/*
CCout& operator << (uniChar_t t) {
snprintf(tmp, MAX_LOG_SIZE_TMP, "%c", t);
strncat(m_tmpChar, tmp, MAX_LOG_SIZE);
return *this;
}
*/
CCout& operator << (long t) {
if (true == hex) {
snprintf(tmp, MAX_LOG_SIZE_TMP, "0x%08X", (unsigned int)t);
strncat(m_tmpChar, tmp, MAX_LOG_SIZE);
hex = false;
} else {
snprintf(tmp, MAX_LOG_SIZE_TMP, "%ld", t);
strncat(m_tmpChar, tmp, MAX_LOG_SIZE);
}
return *this;
}
CCout& operator << (long long t) {
if (true == hex) {
snprintf(tmp, MAX_LOG_SIZE_TMP, "0x%08X%08X", (unsigned int)(t>>32), (unsigned int)(t));
strncat(m_tmpChar, tmp, MAX_LOG_SIZE);
hex = false;
} else {
snprintf(tmp, MAX_LOG_SIZE_TMP, "%lld", t);
strncat(m_tmpChar, tmp, MAX_LOG_SIZE);
}
return *this;
}
CCout& operator << (double t) {
snprintf(tmp, MAX_LOG_SIZE_TMP, "%f", t);
strncat(m_tmpChar, tmp, MAX_LOG_SIZE);
hex = false;
return *this;
}
CCout& operator << (float t) {
snprintf(tmp, MAX_LOG_SIZE_TMP, "%f", t);
strncat(m_tmpChar, tmp, MAX_LOG_SIZE);
hex = false;
return *this;
}
CCout& operator << (char * t) {
snprintf(tmp, MAX_LOG_SIZE_TMP, "%s", t);
strncat(m_tmpChar, tmp, MAX_LOG_SIZE);
hex = false;
return *this;
}
CCout& operator << (const char * t) {
snprintf(tmp, MAX_LOG_SIZE_TMP, "%s", t);
strncat(m_tmpChar, tmp, MAX_LOG_SIZE);
hex = false;
return *this;
}
CCout& operator << (char t) {
snprintf(tmp, MAX_LOG_SIZE_TMP, "%c", t);
strncat(m_tmpChar, tmp, MAX_LOG_SIZE);
hex = false;
return *this;
}
CCout& operator << (bool t) {
if (t) {
strncat(m_tmpChar, "true", MAX_LOG_SIZE);
} else {
strncat(m_tmpChar, "false", MAX_LOG_SIZE);
}
return *this;
}
CCout& operator << (Vector2D<float> t) {
snprintf(tmp, MAX_LOG_SIZE_TMP, "(%f,%f)", t.x, t.y);
strncat(m_tmpChar, tmp, MAX_LOG_SIZE);
hex = false;
return *this;
}
CCout& operator << (Vector2D<int32_t> t) {
snprintf(tmp, MAX_LOG_SIZE_TMP, "(%i,%i)", t.x, t.y);
strncat(m_tmpChar, tmp, MAX_LOG_SIZE);
hex = false;
return *this;
}
CCout& operator << (Vector3D<float> t) {
snprintf(tmp, MAX_LOG_SIZE_TMP, "(%f,%f,%f)", t.x, t.y, t.z);
strncat(m_tmpChar, tmp, MAX_LOG_SIZE);
hex = false;
return *this;
}
CCout& operator << (Vector3D<int32_t> t) {
snprintf(tmp, MAX_LOG_SIZE_TMP, "(%i,%i,%i)", t.x, t.y, t.z);
strncat(m_tmpChar, tmp, MAX_LOG_SIZE);
hex = false;
return *this;
}
CCout& operator << (clipping_ts t) {
snprintf(tmp, MAX_LOG_SIZE_TMP, "origin=(%f,%f) size=(%f,%f)", t.x, t.y, t.w, t.h);
strncat(m_tmpChar, tmp, MAX_LOG_SIZE);
hex = false;
return *this;
}
CCout& operator << (CStart ccc) {
m_mutex.Lock();
return *this;
}
CCout& operator << (logLevel_te ccc) {
switch (ccc)
{
case LOG_LEVEL_CRITICAL:
strncat(m_tmpChar, ETK_BASH_COLOR_BOLD_RED, MAX_LOG_SIZE);
strncat(m_tmpChar, "[C]", MAX_LOG_SIZE);
break;
case LOG_LEVEL_ERROR:
strncat(m_tmpChar, ETK_BASH_COLOR_MAGENTA, MAX_LOG_SIZE);
strncat(m_tmpChar, "[E]", MAX_LOG_SIZE);
break;
case LOG_LEVEL_WARNING:
strncat(m_tmpChar, ETK_BASH_COLOR_BOLD_RED, MAX_LOG_SIZE);
strncat(m_tmpChar, "[W]", MAX_LOG_SIZE);
break;
case LOG_LEVEL_INFO:
strncat(m_tmpChar, ETK_BASH_COLOR_CYAN, MAX_LOG_SIZE);
strncat(m_tmpChar, "[I]", MAX_LOG_SIZE);
break;
case LOG_LEVEL_DEBUG:
strncat(m_tmpChar, ETK_BASH_COLOR_YELLOW, MAX_LOG_SIZE);
strncat(m_tmpChar, "[D]", MAX_LOG_SIZE);
break;
case LOG_LEVEL_VERBOSE:
strncat(m_tmpChar, ETK_BASH_COLOR_WHITE, MAX_LOG_SIZE);
strncat(m_tmpChar, "[V]", MAX_LOG_SIZE);
break;
default:
strncat(m_tmpChar, "[?]", MAX_LOG_SIZE);
break;
}
return *this;
}
CCout& operator << (etk::CEndl t) {
strncat(m_tmpChar, ETK_BASH_COLOR_NORMAL, MAX_LOG_SIZE);
strncat(m_tmpChar, "\n", MAX_LOG_SIZE);
m_tmpChar[MAX_LOG_SIZE] = '\0';
#if defined(__TARGET_OS__Android)
LOGI("%s", m_tmpChar);
#else
printf("%s", m_tmpChar);
#endif
memset(m_tmpChar, 0, (MAX_LOG_SIZE+1)*sizeof(char));
m_mutex.UnLock();
return *this;
}
};
extern etk::CCout cout;
extern etk::CEndl endl;
extern etk::CHex hex;
extern etk::CStart cstart;
}
#endif
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