129 lines
3.7 KiB
C++
129 lines
3.7 KiB
C++
// File: crn_console.h
|
|
// See Copyright Notice and license at the end of inc/crnlib.h
|
|
#pragma once
|
|
#include "crn_dynamic_string.h"
|
|
|
|
#ifdef WIN32
|
|
#include <tchar.h>
|
|
#include <conio.h>
|
|
#endif
|
|
namespace crnlib
|
|
{
|
|
class dynamic_string;
|
|
class data_stream;
|
|
class mutex;
|
|
|
|
enum eConsoleMessageType
|
|
{
|
|
cDebugConsoleMessage, // debugging messages
|
|
cProgressConsoleMessage, // progress messages
|
|
cInfoConsoleMessage, // ordinary messages
|
|
cConsoleConsoleMessage, // user console output
|
|
cMessageConsoleMessage, // high importance messages
|
|
cWarningConsoleMessage, // warnings
|
|
cErrorConsoleMessage, // errors
|
|
|
|
cCMTTotal
|
|
};
|
|
|
|
typedef bool (*console_output_func)(eConsoleMessageType type, const char* pMsg, void* pData);
|
|
|
|
class console
|
|
{
|
|
public:
|
|
static void init();
|
|
static void deinit();
|
|
|
|
static bool is_initialized() { return m_pMutex != NULL; }
|
|
|
|
static void set_default_category(eConsoleMessageType category);
|
|
static eConsoleMessageType get_default_category();
|
|
|
|
static void add_console_output_func(console_output_func pFunc, void* pData);
|
|
static void remove_console_output_func(console_output_func pFunc);
|
|
|
|
static void printf(const char* p, ...);
|
|
|
|
static void vprintf(eConsoleMessageType type, const char* p, va_list args);
|
|
static void printf(eConsoleMessageType type, const char* p, ...);
|
|
|
|
static void cons(const char* p, ...);
|
|
static void debug(const char* p, ...);
|
|
static void progress(const char* p, ...);
|
|
static void info(const char* p, ...);
|
|
static void message(const char* p, ...);
|
|
static void warning(const char* p, ...);
|
|
static void error(const char* p, ...);
|
|
|
|
// FIXME: All console state is currently global!
|
|
static void disable_prefixes();
|
|
static void enable_prefixes();
|
|
static bool get_prefixes() { return m_prefixes; }
|
|
static bool get_at_beginning_of_line() { return m_at_beginning_of_line; }
|
|
|
|
static void disable_crlf();
|
|
static void enable_crlf();
|
|
static bool get_crlf() { return m_crlf; }
|
|
|
|
static void disable_output() { m_output_disabled = true; }
|
|
static void enable_output() { m_output_disabled = false; }
|
|
static bool get_output_disabled() { return m_output_disabled; }
|
|
|
|
static void set_log_stream(data_stream* pStream) { m_pLog_stream = pStream; }
|
|
static data_stream* get_log_stream() { return m_pLog_stream; }
|
|
|
|
static uint get_num_messages(eConsoleMessageType type) { return m_num_messages[type]; }
|
|
|
|
private:
|
|
static eConsoleMessageType m_default_category;
|
|
|
|
struct console_func
|
|
{
|
|
console_func(console_output_func func = NULL, void* pData = NULL) : m_func(func), m_pData(pData) { }
|
|
|
|
console_output_func m_func;
|
|
void* m_pData;
|
|
};
|
|
static crnlib::vector<console_func> m_output_funcs;
|
|
|
|
static bool m_crlf, m_prefixes, m_output_disabled;
|
|
|
|
static data_stream* m_pLog_stream;
|
|
|
|
static mutex* m_pMutex;
|
|
|
|
static uint m_num_messages[cCMTTotal];
|
|
|
|
static bool m_at_beginning_of_line;
|
|
};
|
|
|
|
#if defined(WIN32)
|
|
inline int crn_getch()
|
|
{
|
|
return _getch();
|
|
}
|
|
#elif defined(__GNUC__)
|
|
#include <termios.h>
|
|
#include <unistd.h>
|
|
inline int crn_getch()
|
|
{
|
|
struct termios oldt, newt;
|
|
int ch;
|
|
tcgetattr(STDIN_FILENO, &oldt);
|
|
newt = oldt;
|
|
newt.c_lflag &= ~(ICANON | ECHO);
|
|
tcsetattr(STDIN_FILENO, TCSANOW, &newt);
|
|
ch = getchar();
|
|
tcsetattr(STDIN_FILENO, TCSANOW, &oldt);
|
|
return ch;
|
|
}
|
|
#else
|
|
inline int crn_getch()
|
|
{
|
|
printf("crn_getch: Unimplemented");
|
|
return 0;
|
|
}
|
|
#endif
|
|
} // namespace crnlib
|
|
|