设置控制台颜色模式 - LogSetColorMode

函数简介

设置控制台输出的颜色模式，控制是否启用彩色输出。

接口名称

LogSetColorMode

DLL调用

int32_t LogSetColorMode(int64_t instance, int64_t loggerHandle, int32_t colorMode);

参数说明

参数名	类型	说明
instance	长整数型	OLAPlug对象的指针，由 CreateCOLAPlugInterFace 接口生成。
loggerHandle	长整数型	日志实例句柄（0 表示默认实例）。
colorMode	整数型	颜色模式，见 LogColorMode 枚举。

LogColorMode 枚举值

枚举值	值	说明
OLA_LOG_COLOR_AUTO	0	自动检测（默认）
OLA_LOG_COLOR_ALWAYS	1	始终启用颜色
OLA_LOG_COLOR_NEVER	2	禁用颜色

默认颜色方案

日志级别	颜色
TRACE	白色
DEBUG	青色
INFO	绿色
WARN	亮黄色
ERROR	亮红色
CRITICAL	红色背景上的亮白色

示例

ColorMode：AUTO=0 ALWAYS=1 NEVER=2。示例 ALWAYS + 打开控制台后写 INFO。

SDK 调用

#include "OLAPlugServer.h"

OLAPlugServer ola;
const int64_t logger = 0; // 默认实例

ola.OpenConsole(0);
ola.LogSetTarget(logger, 2); // CONSOLE
int ret = ola.LogSetColorMode(logger, 1); // ALWAYS
if (ret != 1) {
    return;
}
ola.LogInfo("color always on");

using System;
using OLAPlug;

var ola = new OLAPlugServer();
long logger = 0;

ola.OpenConsole(0);
ola.LogSetTarget(logger, 2); // CONSOLE
int ret = ola.LogSetColorMode(logger, 1); // ALWAYS
if (ret != 1) return;
ola.LogInfo("color always on");

from OLAPlugServer import OLAPlugServer

ola = OLAPlugServer()
logger = 0

ola.OpenConsole(0)
ola.LogSetTarget(logger, 2)  # CONSOLE
ret = ola.LogSetColorMode(logger, 1)  # ALWAYS
if ret != 1:
    raise RuntimeError("failed")
ola.LogInfo("color always on")

import com.olaplug.OLAPlugServer;

OLAPlugServer ola = new OLAPlugServer();
long logger = 0;

ola.OpenConsole(0);
ola.LogSetTarget(logger, 2); // CONSOLE
int ret = ola.LogSetColorMode(logger, 1); // ALWAYS
if (ret != 1) {
    return;
}
ola.LogInfo("color always on");

import "github.com/ola/olaplug/olaplug"

ola, _ := olaplug.NewOLAPlugServer("OLAPlug_x64.dll")
defer ola.ReleaseObj()
logger := int64(0)

ola.OpenConsole(0)
ola.LogSetTarget(logger, 2) // CONSOLE
ret := ola.LogSetColorMode(logger, 1) // ALWAYS
if ret != 1 {
    return
}
ola.LogInfo("color always on")

use olaplug::OLAPlugServer;

let ola = OLAPlugServer::new("OLAPlug_x64.dll").unwrap();
let logger = 0i64;

ola.open_console(0);
ola.log_set_target(logger, 2); // CONSOLE
let ret = ola.log_set_color_mode(logger, 1); // ALWAYS
if ret != 1 {
    return;
}
ola.log_info("color always on");

var ola = com("OlaPlug.OlaSoft")
var logger = 0

ola.OpenConsole(0)
ola.LogSetTarget(logger, 2) // CONSOLE
var ret = ola.LogSetColorMode(logger, 1) // ALWAYS
if(ret == 1) {
    ola.LogInfo("color always on")
}

Set ola = CreateObject("OlaPlug.OlaSoft")
logger = 0

ola.OpenConsole 0
ola.LogSetTarget logger, 2
ret = ola.LogSetColorMode(logger, 1)
If ret = 1 Then
    ola.LogInfo "color always on"
End If

.局部变量 ola, OLAPlug
.局部变量 ret, 整数型
.局部变量 logger, 长整数型

ola.Create ()
logger ＝ 0

ola.OpenConsole (0)
ola.LogSetTarget (logger, 2)  ' CONSOLE
ret ＝ ola.LogSetColorMode (logger, 1)  ' ALWAYS
.如果真 (ret ＝ 1)
    ola.LogInfo (“color always on”)
.如果真结束

import OLAPlugServer;
var ola = OLAPlugServer();
var logger = 0;

ola.OpenConsole(0);
ola.LogSetTarget(logger, 2); // CONSOLE
var ret = ola.LogSetColorMode(logger, 1); // ALWAYS
if(ret == 1){
    ola.LogInfo("color always on");
}

变量 ola <类型 = OLAPlugServer>
ola = 新建 OLAPlugServer
长整数 logger = 0

ola.OpenConsole(0)
ola.LogSetTarget(logger, 2)  ' CONSOLE
整数 ret = ola.LogSetColorMode(logger, 1)  ' ALWAYS
如果真 (ret ＝ 1)
{
    ola.LogInfo("color always on")
}

#include "OLAPlugServer.h"

OLAPlugServer ola;
int64_t logger = 0;

ola.OpenConsole(0);
ola.LogSetTarget(logger, 2); // CONSOLE
int32_t ret = ola.LogSetColorMode(logger, 1); // ALWAYS
if (ret != 1) {
    return;
}
ola.LogInfo("color always on");

原生 DLL 调用

long instance = CreateCOLAPlugInterFace();
long logger = 0;

OpenConsole(instance, 0);
LogSetTarget(instance, logger, 2); // CONSOLE
int ret = LogSetColorMode(instance, logger, 1); // ALWAYS
if (ret != 1) {
    return;
}
LogInfo(instance, "color always on");

using System.Runtime.InteropServices;

[DllImport("OLAPlug_x64.dll", CallingConvention = CallingConvention.StdCall)]
static extern long CreateCOLAPlugInterFace();
[DllImport("OLAPlug_x64.dll", CallingConvention = CallingConvention.StdCall)]
static extern int OpenConsole(long ola, int type);
[DllImport("OLAPlug_x64.dll", CallingConvention = CallingConvention.StdCall)]
static extern int LogSetTarget(long ola, long loggerHandle, int targetFlags);
[DllImport("OLAPlug_x64.dll", CallingConvention = CallingConvention.StdCall)]
static extern int LogSetColorMode(long ola, long loggerHandle, int colorMode);
[DllImport("OLAPlug_x64.dll", CallingConvention = CallingConvention.StdCall)]
static extern int LogInfo(long ola, string message);

long instance = CreateCOLAPlugInterFace();
long logger = 0;

OpenConsole(instance, 0);
LogSetTarget(instance, logger, 2);
int ret = LogSetColorMode(instance, logger, 1);
if (ret != 1) return;
LogInfo(instance, "color always on");

from ctypes import CDLL, c_int, c_int64

ola = CDLL("OLAPlug_x64.dll")
ola.CreateCOLAPlugInterFace.restype = c_int64
instance = ola.CreateCOLAPlugInterFace()
logger = 0

ola.OpenConsole(instance, 0)
ola.LogSetTarget(instance, logger, 2)
ret = ola.LogSetColorMode(instance, logger, 1)
if ret != 1:
    raise RuntimeError("LogSetColorMode failed")
ola.LogInfo(instance, b"color always on")

返回值

返回值	说明
1	成功。
0	失败。

注意事项

项目	说明
默认值	OLA_LOG_COLOR_ALWAYS (1) - 始终启用彩色输出。
仅在控制台输出启用时生效	仅在控制台输出启用时生效。
修改后立即生效	修改后立即生效，如果日志系统已初始化，会自动重新初始化。
可以通过 LogSetLevelColor	可以通过 LogSetLevelColor 自定义每个级别的颜色。