Package golibs

import "github.com/jan-bar/golibs"

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Overview

Index

Constants
func AesDecrypt(cryptEd string, key, iv []byte) ([]byte, error)
func AesEncrypt(origData, key, iv []byte) (string, error)
func BytesToString(b []byte) string
func GenRsaKey(bits int, private, public string) error
func GetCursorPos(pt *win.POINT, mouse *int32) bool
func GetTickCount() int64
func Md5sum(s string, isFile bool) (string, error)
func MouseEvent(dwFlags DWord, args ...DWord)
func PKCS5Padding(cipherText []byte, blockSize int) []byte
func PKCS5UnPadding(origData []byte) []byte
func RsaDecrypt(cipherText, privateKey []byte) ([]byte, error)
func RsaEncrypt(origData, publicKey []byte) ([]byte, error)
func SetConsoleCursorInfo(hConsoleOutput win.HWND, lpConsoleCursorInfo ConsoleCursorInfo) bool
func StringToBytes(s string) []byte
func WaitKeyBoard(key ...int32) int32
type ConsoleCursorInfo
type ConsoleScreenBufferInfo
type Coord
type DWord
func RGB(r, g, b byte) DWord
type SmallRect
type TChar
type Win32Api
func NewWin32Api() *Win32Api
func (api *Win32Api) CenterWindowOnScreen(w, h int32)
func (api *Win32Api) Clear()
func (api *Win32Api) GetConsoleMode() *DWord
func (api *Win32Api) GetCursorPos(pt1 *win.POINT, pt2 *win.POINT, mouse *int32) bool
func (api *Win32Api) GotoXY(x, y int)
func (api *Win32Api) ReadOneKey() byte
func (api *Win32Api) SetConsoleMode(mode DWord) error
func (api *Win32Api) SetLayeredWindowAttributes(crKey, bAlpha, dwFlags DWord) bool
func (api *Win32Api) SetWindowText(text string) bool
func (api *Win32Api) ShowHideCursor(show bool)
func (api *Win32Api) ShowScrollBar(wBar, bShow DWord) bool
func (api *Win32Api) TextBackground(color int)
type Word

Package files

aes.go rsa.go tools.go win32api.go

Constants

const (
    StdOutputHandle     = 0xFFFFFFF5
    StdInputHandle      = 0xFFFFFFF6
    ForegroundBlue      = 0x01
    ForegroundGreen     = 0x02
    ForegroundRed       = 0x04
    ForegroundIntensity = 0x08
    BackgroundBlue      = 0x10
    BackgroundGreen     = 0x20
    BackgroundRed       = 0x40
    BackgroundIntensity = 0x80

    KeyUp      int32 = win.VK_UP      /* 向上按键的键值 */
    KeyDown    int32 = win.VK_DOWN    /* 向下按键的键值 */
    KeyLeft    int32 = win.VK_LEFT    /* 向左按键的键值 */
    KeyRight   int32 = win.VK_RIGHT   /* 向右按键的键值 */
    MouseLeft  int32 = win.VK_LBUTTON /* 鼠标左键 */
    MouseRight int32 = win.VK_RBUTTON /* 鼠标右键 */
    MouseMid   int32 = win.VK_MBUTTON /* 鼠标中键 */

    SB_HORZ = 0 /* 显示或隐藏窗体的标准的水平滚动条 */
    SB_VERT = 1 /* 显示或隐藏窗体的标准的垂直滚动条 */
    SB_CTL  = 2 /* 显示或隐藏滚动条控制。参数hWnd必须是指向滚动条控制的句柄 */
    SB_BOTH = 3 /* 显示或隐藏窗体的标准的水平或垂直滚动条 */
)

func AesDecrypt

func AesDecrypt(cryptEd string, key, iv []byte) ([]byte, error)

func AesEncrypt

func AesEncrypt(origData, key, iv []byte) (string, error)

https://github.com/polaris1119/myblog_article_code/blob/master/aes/aes.go

func BytesToString

func BytesToString(b []byte) string

由于共用内存,[]byte改变时string也会变

func GenRsaKey

func GenRsaKey(bits int, private, public string) error

func GetCursorPos

func GetCursorPos(pt *win.POINT, mouse *int32) bool

* * 获取当前鼠标坐标 * mouse: 当按下鼠标左键、中键、右键时返回键值和鼠标坐标 *

func GetTickCount

func GetTickCount() int64

* 获取电脑开机到现在的秒数

func Md5sum

func Md5sum(s string, isFile bool) (string, error)

func MouseEvent

func MouseEvent(dwFlags DWord, args ...DWord)

func PKCS5Padding

func PKCS5Padding(cipherText []byte, blockSize int) []byte

func PKCS5UnPadding

func PKCS5UnPadding(origData []byte) []byte

func RsaDecrypt

func RsaDecrypt(cipherText, privateKey []byte) ([]byte, error)

解密

func RsaEncrypt

func RsaEncrypt(origData, publicKey []byte) ([]byte, error)

加密

func SetConsoleCursorInfo

func SetConsoleCursorInfo(hConsoleOutput win.HWND, lpConsoleCursorInfo ConsoleCursorInfo) bool

* * 设置光标属性 *

func StringToBytes

func StringToBytes(s string) []byte

由于共用内存,转换后的[]byte不可写

func WaitKeyBoard

func WaitKeyBoard(key ...int32) int32

* * 等待对应按键按下并松开,返回对应键值 *

type ConsoleCursorInfo

type ConsoleCursorInfo struct {
    // contains filtered or unexported fields
}

type ConsoleScreenBufferInfo

type ConsoleScreenBufferInfo struct {
    DwSize              Coord
    DwCursorPosition    Coord
    WAttributes         uint16
    SrWindow            SmallRect
    DwMaximumWindowSize Coord
}

type Coord

type Coord struct {
    X, Y int
}

type DWord

type DWord uint32

* * 设置标准输入方式 * 具体参数看微软文档,这里懒得写成预定义了 *

const (
    EnableQuickEditMode DWord = 0x0040 // 快速编辑模式
    EnableInsertMode    DWord = 0x0020 // 插入模式
    EnableMouseInput    DWord = 0x0010 // 鼠标输入
    EnableExtendedFlags DWord = 0x0080
    EnableWindowInput   DWord = 0x0008
)

func RGB

func RGB(r, g, b byte) DWord

type SmallRect

type SmallRect struct {
    Left, Top, Right, Bottom int16
}

type TChar

type TChar rune

type Win32Api

type Win32Api struct {
    // contains filtered or unexported fields
}

func NewWin32Api

func NewWin32Api() *Win32Api

* * 新建win32api对象 *

func (*Win32Api) CenterWindowOnScreen

func (api *Win32Api) CenterWindowOnScreen(w, h int32)

* * 居中显示窗体 * 并设置宽高 *

func (*Win32Api) Clear

func (api *Win32Api) Clear()

* * 清屏函数 *

func (*Win32Api) GetConsoleMode

func (api *Win32Api) GetConsoleMode() *DWord

* * 获取标准输入方式 *

func (*Win32Api) GetCursorPos

func (api *Win32Api) GetCursorPos(pt1 *win.POINT, pt2 *win.POINT, mouse *int32) bool

* * pt1鼠标相对控制台坐标 * pt2鼠标全局坐标 *

func (*Win32Api) GotoXY

func (api *Win32Api) GotoXY(x, y int)

* * 光标定位到某个位置 *

func (*Win32Api) ReadOneKey

func (api *Win32Api) ReadOneKey() byte

* * 获取一个按键值,在该按键按下松开时才返回键值 *

func (*Win32Api) SetConsoleMode

func (api *Win32Api) SetConsoleMode(mode DWord) error

func (*Win32Api) SetLayeredWindowAttributes

func (api *Win32Api) SetLayeredWindowAttributes(crKey, bAlpha, dwFlags DWord) bool

* * crKey : RGB(r,g,b) * bAlpha : 0~255 * dwFlags : LWA_ALPHA=0x2,LWA_COLORKEY=0x1,LWA_ALPHA | LWA_COLORKEY *

func (*Win32Api) SetWindowText

func (api *Win32Api) SetWindowText(text string) bool

* * 设置窗体左上角文字 * SetWindowTextW (Unicode) and SetWindowTextA (ANSI) *

func (*Win32Api) ShowHideCursor

func (api *Win32Api) ShowHideCursor(show bool)

* * 显示或隐藏光标 * 传true则显示光标 * 传false则隐藏光标 *

func (*Win32Api) ShowScrollBar

func (api *Win32Api) ShowScrollBar(wBar, bShow DWord) bool

* * 显示或隐藏滚动条 * wBar看定义 * bShow=0隐藏,bShow=1显示 * 控制滚动条,还有EnableScrollBar *

func (*Win32Api) TextBackground

func (api *Win32Api) TextBackground(color int)

* * 设置打印颜色 *

type Word

type Word uint16

Subdirectories

Name	Synopsis

timer
watcher

github.com/jan-bar/golibs

golibs