/
pascal.go
144 lines (104 loc) · 2.47 KB
/
pascal.go
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//----------------------------------------
//
// Copyright © ying32. All Rights Reserved.
//
// Licensed under Apache License 2.0
//
//----------------------------------------
package types
import "fmt"
type TModalResult = int32
// 常用值请见 types/colors 包
type TColor uint32
type THelpEventData = uintptr
type TTabOrder = int16
type PFNLVCOMPARE uintptr
type PFNTVCOMPARE uintptr
type Integer = int32
type Cardinal = uint32
type Single = float32
type Word = uint16
type Byte = uint8
type TFontCharset = uint8
type TSpacingSize int32
// Unicode 主要用于keymap, 参见types/keys包
type Char = uint16
type TClass uintptr
type TGridCoord struct {
X int32
Y int32
}
type TCustomData = uintptr
type TGridRect TRect
// 伪造，实际为一个接口类型
type IObjectArray uintptr
type TSysLocale struct {
//Delphi compat fields
DefaultLCID int32
PriLangID int32
SubLangID int32
// win32 names
FarEast bool
MiddleEast bool
// LCL
// real meaning 2: (MBCS: boolean; RightToLeft: Boolean);
}
type TSmallPoint struct {
X int16
Y int16
}
type TGUID struct {
D1 uint32
D2 uint16
D3 uint16
D4 [8]uint8
}
// LibResouces
type TLibResouce struct {
Name string
Ptr uintptr
}
// TConstraintSize = 0..MaxInt;
type TConstraintSize int32
type TAlignInfo struct {
AlignList uintptr //: TList;
ControlIndex int32
Align TAlign
Scratch int32
}
// TColor
func (c TColor) R() byte {
return byte(c)
}
func (c TColor) G() byte {
return byte(c >> 8)
}
func (c TColor) B() byte {
return byte(c >> 16)
}
func (c TColor) RGB(r, g, b byte) TColor {
return TColor(uint32(r) | (uint32(g) << 8) | (uint32(b) << 16))
}
// TGUID
func (g TGUID) FromString(str string) (result TGUID) {
fmt.Sscanf(str, "{%8X-%4X-%4X-%2X%2X-%2X%2X%2X%2X%2X%2X}", &result.D1, &result.D2, &result.D3, &result.D4[0],
&result.D4[1], &result.D4[2], &result.D4[3], &result.D4[4], &result.D4[5], &result.D4[6], &result.D4[7])
return
}
func (g TGUID) ToString() string {
return fmt.Sprintf("{%.8X-%.4X-%.4X-%.2X%.2X-%.2X%.2X%.2X%.2X%.2X%.2X}",
g.D1, g.D2, g.D3, g.D4[0], g.D4[1], g.D4[2], g.D4[3], g.D4[4], g.D4[5], g.D4[6], g.D4[7])
}
func (g TGUID) Empty() TGUID {
return TGUID{}
}
func (g TGUID) IsEqual(val TGUID) bool {
return (g.D1 == val.D1) && (g.D2 == val.D2) && (g.D3 == val.D3) && (g.D4 == val.D4)
}
// TSmallPoint
func (s TSmallPoint) Empty() TSmallPoint {
return TSmallPoint{}
}
func (s TSmallPoint) IsEqual(val TSmallPoint) bool {
return s.X == val.X && s.Y == val.Y
}