bridge

Documentation

Index

• type Control
• type Controls
• type Form
• type FormActiveProc
• type FormParam
• type FormStateProc
• type MsgBox
• type Provider
• type Window
• type WindowCreateProc
• type WindowDestroyProc
• type WindowFocusProc
• type WindowImeStartCompositionProc
• type WindowKeyDownProc
• type WindowKeyPressProc
• type WindowKeyUpProc
• type WindowLostFocusProc
• type WindowMouseClickProc
• type WindowMouseDownProc
• type WindowMouseMoveProc
• type WindowMouseUpProc
• type WindowMouseWheelProc
• type WindowMoveProc
• type WindowPaintProc
• type WindowResizeProc
• type WindowSetCursorProc
• type WindowShowProc

Types

type Control

type Control interface {
	Window
}

Control 控件接口

type Controls

type Controls interface {
	Control

	AddControl(control Control)
	RemoveControl(control Control)
	GetChilds() []Control
}

Controls 容器控件接口，可以添加和移除子控件

type Form

type Form interface {
	Controls

	Close()
	ShowDialog()
	SetTitle(title string)
	SetBorderStyle(style fm.FormBorder)
	ShowToMax()
	ShowToMin()
	/*
		允许在无边框模式下调整窗体大小
	*/
	NoneBorderResize()
	Active()

	SetMaximizeBox(isShow bool)
	SetMinimizeBox(isShow bool)
	SetIcon(iconFile string)
	SetIconData(iconData []byte)
	SetTopMost(isTop bool)

	SetOnState(proc FormStateProc) FormStateProc
	SetOnActive(proc FormActiveProc) FormActiveProc
}

Form 窗体接口

type FormActiveProc

type FormActiveProc func()

FormActiveProc 窗体激活回调函数类型

type FormParam

type FormParam struct {
	HideInTaskbar bool
	HideIcon      bool
}

FormParam 窗体创建参数

type FormStateProc

type FormStateProc func(state fm.FormState)

FormStateProc 窗体状态变化回调函数类型

type MsgBox

type MsgBox interface {
	Show(param fm.MsgBoxParam) fm.MsgBoxResult
}

MsgBox 消息框接口

type Provider

type Provider interface {
	RunMain(form Form)
	Exit(code int)
	SetIcon(file string)
	SetIconData(iconData []byte)
	SetMinSize(width, height int) // ✅ 设置最小尺寸
	GetScreen() f.Screen
	ModifierKeys() map[f.Keys]bool
	MouseIsDown() map[f.MouseButtons]bool
	MouseLocation() f.Point
	AppDir() string

	NewForm(param FormParam) Form
	NewControl() Control
	NewMsgBox() MsgBox
}

Provider 平台提供者接口，提供跨平台的窗体和控制功能

type Window

type Window interface {
	GetHandle() uintptr
	SetOnCreate(proc WindowCreateProc) WindowCreateProc
	SetOnDestroy(proc WindowDestroyProc) WindowDestroyProc
	SetOnResize(proc WindowResizeProc) WindowResizeProc
	SetOnMove(proc WindowMoveProc) WindowMoveProc
	SetOnMouseMove(proc WindowMouseMoveProc) WindowMouseMoveProc
	SetOnMouseDown(proc WindowMouseDownProc) WindowMouseDownProc
	SetOnMouseUp(proc WindowMouseUpProc) WindowMouseUpProc
	SetOnMouseWheel(proc WindowMouseWheelProc) WindowMouseWheelProc
	SetOnMouseClick(proc WindowMouseClickProc) WindowMouseClickProc
	SetOnPaint(proc WindowPaintProc) WindowPaintProc
	SetOnKeyDown(proc WindowKeyDownProc) WindowKeyDownProc
	SetOnKeyUp(proc WindowKeyUpProc) WindowKeyUpProc
	SetOnKeyPress(proc WindowKeyPressProc) WindowKeyPressProc
	SetOnCursor(proc WindowSetCursorProc) WindowSetCursorProc
	SetOnImeStartComposition(proc WindowImeStartCompositionProc) WindowImeStartCompositionProc
	SetOnFocus(proc WindowFocusProc) WindowFocusProc
	SetOnLostFocus(proc WindowLostFocusProc) WindowLostFocusProc
	SetOnShow(proc WindowShowProc) WindowShowProc

	GetProvider() Provider
	Invoke(fn func())
	InvokeEx(fn func(state interface{}), state interface{})
	SetSize(w int, h int)
	SetLocation(x int, y int)
	GetBound() fm.Bound
	Show()
	Hide()
	SetBgColor(color int32)
	CreateGraphics() fm.Graphics
	SetCursor(cursor fm.CursorType)
	GetCursor() fm.CursorType
	GetParent() Control
	GetOwner() Form
	ToClientPoint(p fm.Point) fm.Point
	IsEnable() bool
	Enable(b bool)
}

Window 窗口接口，提供窗口的基本操作和事件处理

type WindowCreateProc

type WindowCreateProc func(handle uintptr)

WindowCreateProc 窗口创建回调函数类型

type WindowDestroyProc

type WindowDestroyProc func()

WindowDestroyProc 窗口销毁回调函数类型

type WindowFocusProc

type WindowFocusProc func() bool

WindowFocusProc 窗口获得焦点回调函数类型

type WindowImeStartCompositionProc

type WindowImeStartCompositionProc func() bool

WindowImeStartCompositionProc 输入法开始组合回调函数类型

type WindowKeyDownProc

type WindowKeyDownProc func(e *fm.KeyEvArgs)

WindowKeyDownProc 按键按下回调函数类型

type WindowKeyPressProc

type WindowKeyPressProc func(e *fm.KeyPressEvArgs)

WindowKeyPressProc 按键按下回调函数类型

type WindowKeyUpProc

type WindowKeyUpProc func(e *fm.KeyEvArgs)

WindowKeyUpProc 按键释放回调函数类型

type WindowLostFocusProc

type WindowLostFocusProc func() bool

WindowLostFocusProc 窗口失去焦点回调函数类型

type WindowMouseClickProc

type WindowMouseClickProc func(e *fm.MouseEvArgs)

WindowMouseClickProc 鼠标点击回调函数类型

type WindowMouseDownProc

type WindowMouseDownProc func(e *fm.MouseEvArgs)

WindowMouseDownProc 鼠标按下回调函数类型

type WindowMouseMoveProc

type WindowMouseMoveProc func(e *fm.MouseEvArgs)

WindowMouseMoveProc 鼠标移动回调函数类型

type WindowMouseUpProc

type WindowMouseUpProc func(e *fm.MouseEvArgs)

WindowMouseUpProc 鼠标释放回调函数类型

type WindowMouseWheelProc

type WindowMouseWheelProc func(e *fm.MouseEvArgs)

WindowMouseWheelProc 鼠标滚轮回调函数类型

type WindowMoveProc

type WindowMoveProc func(e fm.Point) bool

WindowMoveProc 窗口移动回调函数类型

type WindowPaintProc

type WindowPaintProc func(e fm.PaintEvArgs) bool

WindowPaintProc 窗口绘制回调函数类型

type WindowResizeProc

type WindowResizeProc func(e fm.Rect)

WindowResizeProc 窗口大小改变回调函数类型

type WindowSetCursorProc

type WindowSetCursorProc func() bool

WindowSetCursorProc 设置光标回调函数类型

type WindowShowProc

type WindowShowProc func()

WindowShowProc 窗口显示回调函数类型