wui

package module
v2.2.0+incompatible Latest Latest
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This package is not in the latest version of its module.

 Go to latest Published: Apr 11, 2020 License: MIT Imports: 18 Imported by: 0

README

Windows GUI Library

This is a pure Go library to create native Windows GUIs.

See the documentation for details.

Minimal Example

This is all the code you need to create a window (which does not do much).

package main

import "github.com/gonutz/wui"

func main() {
	wui.NewWindow().Show()
}

Documentation

Rendered for windows/amd64

Index

Constants

This section is empty.

Variables

This section is empty.

Functions

func MessageBox 

func MessageBox(caption, text string)

func MessageBoxCustom 

func MessageBoxCustom(caption, text string, flags uint) int

func MessageBoxError 

func MessageBoxError(caption, text string)

func MessageBoxInfo 

func MessageBoxInfo(caption, text string)

func MessageBoxOKCancel 

func MessageBoxOKCancel(caption, text string) bool

func MessageBoxQuestion 

func MessageBoxQuestion(caption, text string)

func MessageBoxWarning 

func MessageBoxWarning(caption, text string)

func MessageBoxYesNo 

func MessageBoxYesNo(caption, text string) bool

Types

type Button 

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

func NewButton 

func NewButton() *Button

func (*Button) CursorPosition 

func (c *Button) CursorPosition() (start, end int)

If a selection is active, start is the index of the first selected UTF-8 character in Text() and end is the position one character after the end of the selection. The selected text is thus 

c.Text()[start:end]

func (*Button) Focus 

func (c *Button) Focus()

func (*Button) Font 

func (c *Button) Font() *Font

func (*Button) HasFocus 

func (c *Button) HasFocus() bool

func (*Button) OnClick 

func (b *Button) OnClick() func()

func (*Button) SelectAll 

func (c *Button) SelectAll()

func (*Button) SetCursorPosition 

func (c *Button) SetCursorPosition(pos int)

func (*Button) SetFont 

func (c *Button) SetFont(font *Font)

func (*Button) SetOnClick 

func (b *Button) SetOnClick(f func())

func (*Button) SetSelection 

func (c *Button) SetSelection(start, end int)

func (*Button) SetText 

func (c *Button) SetText(text string)

func (*Button) Text 

func (c *Button) Text() string

type Canvas 

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

func (*Canvas) Arc 

func (c *Canvas) Arc(x, y, width, height int, fromClockAngle, dAngle float64, color Color)

func (*Canvas) DrawEllipse 

func (c *Canvas) DrawEllipse(x, y, width, height int, color Color)

func (*Canvas) DrawImage 

func (c *Canvas) DrawImage(img *Image, src Rectangle, destX, destY int)

func (*Canvas) DrawPie 

func (c *Canvas) DrawPie(x, y, width, height int, fromClockAngle, dAngle float64, color Color)

func (*Canvas) DrawRect 

func (c *Canvas) DrawRect(x, y, width, height int, color Color)

func (*Canvas) FillEllipse 

func (c *Canvas) FillEllipse(x, y, width, height int, color Color)

func (*Canvas) FillPie 

func (c *Canvas) FillPie(x, y, width, height int, fromClockAngle, dAngle float64, color Color)

func (*Canvas) FillRect 

func (c *Canvas) FillRect(x, y, width, height int, color Color)

func (*Canvas) Height 

func (c *Canvas) Height() int

func (*Canvas) Line 

func (c *Canvas) Line(x1, y1, x2, y2 int, color Color)

func (*Canvas) Polygon 

func (c *Canvas) Polygon(p []w32.POINT, color Color)

func (*Canvas) Polyline 

func (c *Canvas) Polyline(p []w32.POINT, color Color)

func (*Canvas) SetFont 

func (c *Canvas) SetFont(font *Font)

func (*Canvas) Size 

func (c *Canvas) Size() (width, height int)

func (*Canvas) TextExtent 

func (c *Canvas) TextExtent(s string) (width, height int)

func (*Canvas) TextOut 

func (c *Canvas) TextOut(x, y int, s string, color Color)

func (*Canvas) TextRect 

func (c *Canvas) TextRect(x, y, w, h int, s string, color Color)

func (*Canvas) TextRectExtent 

func (c *Canvas) TextRectExtent(s string, givenWidth int) (width, height int)

TextRectExtent returns the size of the text when drawn in a rectangle of the given width. The given width is necessary because text rects use word breaks and thus given a smaller width might produce a higher text height.

func (*Canvas) TextRectFormat 

func (c *Canvas) TextRectFormat(x, y, w, h int, s string, format Format, color Color)

func (*Canvas) Width 

func (c *Canvas) Width() int

type Checkbox 

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

func NewCheckbox 

func NewCheckbox() *Checkbox

func (*Checkbox) Checked 

func (c *Checkbox) Checked() bool

func (*Checkbox) CursorPosition 

func (c *Checkbox) CursorPosition() (start, end int)

If a selection is active, start is the index of the first selected UTF-8 character in Text() and end is the position one character after the end of the selection. The selected text is thus 

c.Text()[start:end]

func (*Checkbox) Focus 

func (c *Checkbox) Focus()

func (*Checkbox) Font 

func (c *Checkbox) Font() *Font

func (*Checkbox) HasFocus 

func (c *Checkbox) HasFocus() bool

func (*Checkbox) SelectAll 

func (c *Checkbox) SelectAll()

func (*Checkbox) SetChecked 

func (c *Checkbox) SetChecked(checked bool)

func (*Checkbox) SetCursorPosition 

func (c *Checkbox) SetCursorPosition(pos int)

func (*Checkbox) SetFont 

func (c *Checkbox) SetFont(font *Font)

func (*Checkbox) SetOnChange 

func (c *Checkbox) SetOnChange(f func(checked bool))

func (*Checkbox) SetSelection 

func (c *Checkbox) SetSelection(start, end int)

func (*Checkbox) SetText 

func (c *Checkbox) SetText(text string)

func (*Checkbox) Text 

func (c *Checkbox) Text() string

type Color 

type Color w32.COLORREF

func RGB 

func RGB(r, g, b uint8) Color

func (Color) B 

func (c Color) B() uint8

func (Color) G 

func (c Color) G() uint8

func (Color) R 

func (c Color) R() uint8

type Combobox 

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

func NewCombobox 

func NewCombobox() *Combobox

func (*Combobox) Add 

func (e *Combobox) Add(s string)

func (*Combobox) Clear 

func (e *Combobox) Clear()

func (*Combobox) CursorPosition 

func (c *Combobox) CursorPosition() (start, end int)

If a selection is active, start is the index of the first selected UTF-8 character in Text() and end is the position one character after the end of the selection. The selected text is thus 

c.Text()[start:end]

func (*Combobox) Focus 

func (c *Combobox) Focus()

func (*Combobox) Font 

func (c *Combobox) Font() *Font

func (*Combobox) HasFocus 

func (c *Combobox) HasFocus() bool

func (*Combobox) Items 

func (e *Combobox) Items() []string

func (*Combobox) SelectAll 

func (c *Combobox) SelectAll()

func (*Combobox) SelectedIndex 

func (e *Combobox) SelectedIndex() int

func (*Combobox) SetCursorPosition 

func (c *Combobox) SetCursorPosition(pos int)

func (*Combobox) SetFont 

func (c *Combobox) SetFont(font *Font)

func (*Combobox) SetOnChange 

func (e *Combobox) SetOnChange(f func(newIndex int))

func (*Combobox) SetSelectedIndex 

func (e *Combobox) SetSelectedIndex(i int)

func (*Combobox) SetSelection 

func (c *Combobox) SetSelection(start, end int)

func (*Combobox) SetText 

func (c *Combobox) SetText(text string)

func (*Combobox) Text 

func (c *Combobox) Text() string

type Container 

type Container interface {
	Add(Control)
}

type Control 

type Control interface {
	// contains filtered or unexported methods
}

type EditLine 

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

func NewEditLine 

func NewEditLine() *EditLine

func (*EditLine) CharacterLimit 

func (e *EditLine) CharacterLimit() int

func (*EditLine) CursorPosition 

func (c *EditLine) CursorPosition() (start, end int)

If a selection is active, start is the index of the first selected UTF-8 character in Text() and end is the position one character after the end of the selection. The selected text is thus 

c.Text()[start:end]

func (*EditLine) Focus 

func (c *EditLine) Focus()

func (*EditLine) Font 

func (c *EditLine) Font() *Font

func (*EditLine) HasFocus 

func (c *EditLine) HasFocus() bool

func (*EditLine) IsPassword 

func (e *EditLine) IsPassword() bool

func (*EditLine) OnTextChange 

func (e *EditLine) OnTextChange() func()

func (*EditLine) SelectAll 

func (c *EditLine) SelectAll()

func (*EditLine) SetCharacterLimit 

func (e *EditLine) SetCharacterLimit(count int)

func (*EditLine) SetCursorPosition 

func (c *EditLine) SetCursorPosition(pos int)

func (*EditLine) SetFont 

func (c *EditLine) SetFont(font *Font)

func (*EditLine) SetOnTextChange 

func (e *EditLine) SetOnTextChange(f func())

func (*EditLine) SetPassword 

func (e *EditLine) SetPassword(isPass bool)

func (*EditLine) SetSelection 

func (c *EditLine) SetSelection(start, end int)

func (*EditLine) SetText 

func (c *EditLine) SetText(text string)

func (*EditLine) Text 

func (c *EditLine) Text() string

type FileOpenDialog 

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

func NewFileOpenDialog 

func NewFileOpenDialog() *FileOpenDialog

func (*FileOpenDialog) AddFilter 

func (dlg *FileOpenDialog) AddFilter(text, ext1 string, exts ...string)

func (*FileOpenDialog) ExecuteMultiSelection 

func (dlg *FileOpenDialog) ExecuteMultiSelection(parent *Window) (bool, []string)

func (*FileOpenDialog) ExecuteSingleSelection 

func (dlg *FileOpenDialog) ExecuteSingleSelection(parent *Window) (bool, string)

func (*FileOpenDialog) SetFilterIndex 

func (dlg *FileOpenDialog) SetFilterIndex(i int)

SetFilterIndex sets the active filter, 0-indexed.

func (*FileOpenDialog) SetInitialPath 

func (dlg *FileOpenDialog) SetInitialPath(path string)

func (*FileOpenDialog) SetTitle 

func (dlg *FileOpenDialog) SetTitle(title string)

type FileSaveDialog 

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

func NewFileSaveDialog 

func NewFileSaveDialog() *FileSaveDialog

func (*FileSaveDialog) AddFilter 

func (dlg *FileSaveDialog) AddFilter(text, ext1 string, exts ...string)

func (*FileSaveDialog) Execute 

func (dlg *FileSaveDialog) Execute(parent *Window) (bool, string)

func (*FileSaveDialog) SetAppendExt 

func (dlg *FileSaveDialog) SetAppendExt(ext bool)

func (*FileSaveDialog) SetFilterIndex 

func (dlg *FileSaveDialog) SetFilterIndex(i int)

SetFilterIndex sets the active filter, 0-indexed.

func (*FileSaveDialog) SetInitialPath 

func (dlg *FileSaveDialog) SetInitialPath(path string)

func (*FileSaveDialog) SetTitle 

func (dlg *FileSaveDialog) SetTitle(title string)

type FloatUpDown 

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

func NewFloatUpDown 

func NewFloatUpDown() *FloatUpDown

func (*FloatUpDown) CursorPosition 

func (c *FloatUpDown) CursorPosition() (start, end int)

If a selection is active, start is the index of the first selected UTF-8 character in Text() and end is the position one character after the end of the selection. The selected text is thus 

c.Text()[start:end]

func (*FloatUpDown) Focus 

func (c *FloatUpDown) Focus()

func (*FloatUpDown) Font 

func (c *FloatUpDown) Font() *Font

func (*FloatUpDown) HasFocus 

func (c *FloatUpDown) HasFocus() bool

func (*FloatUpDown) MaxValue 

func (n *FloatUpDown) MaxValue() float64

func (*FloatUpDown) MinMaxValues 

func (n *FloatUpDown) MinMaxValues() (min, max int)

func (*FloatUpDown) MinValue 

func (n *FloatUpDown) MinValue() float64

func (*FloatUpDown) Precision 

func (n *FloatUpDown) Precision() int

func (*FloatUpDown) SelectAll 

func (c *FloatUpDown) SelectAll()

func (*FloatUpDown) SetBounds 

func (n *FloatUpDown) SetBounds(x, y, width, height int)

func (*FloatUpDown) SetCursorPosition 

func (c *FloatUpDown) SetCursorPosition(pos int)

func (*FloatUpDown) SetFont 

func (c *FloatUpDown) SetFont(font *Font)

func (*FloatUpDown) SetHeight 

func (n *FloatUpDown) SetHeight(height int)

func (*FloatUpDown) SetMaxValue 

func (n *FloatUpDown) SetMaxValue(max float64)

func (*FloatUpDown) SetMinMaxValues 

func (n *FloatUpDown) SetMinMaxValues(min, max float64)

func (*FloatUpDown) SetMinValue 

func (n *FloatUpDown) SetMinValue(min float64)

func (*FloatUpDown) SetPos 

func (n *FloatUpDown) SetPos(x, y int)

func (*FloatUpDown) SetPrecision 

func (n *FloatUpDown) SetPrecision(p int)

func (*FloatUpDown) SetSelection 

func (c *FloatUpDown) SetSelection(start, end int)

func (*FloatUpDown) SetSize 

func (n *FloatUpDown) SetSize(width, height int)

func (*FloatUpDown) SetText 

func (c *FloatUpDown) SetText(text string)

func (*FloatUpDown) SetValue 

func (n *FloatUpDown) SetValue(f float64)

func (*FloatUpDown) SetWidth 

func (n *FloatUpDown) SetWidth(width int)

func (*FloatUpDown) SetX 

func (n *FloatUpDown) SetX(x int)

func (*FloatUpDown) SetY 

func (n *FloatUpDown) SetY(y int)

func (*FloatUpDown) Text 

func (c *FloatUpDown) Text() string

func (*FloatUpDown) Value 

func (n *FloatUpDown) Value() float64

type FolderSelectDialog 

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

func NewFolderSelectDialog 

func NewFolderSelectDialog() *FolderSelectDialog

func (*FolderSelectDialog) Execute 

func (dlg *FolderSelectDialog) Execute(parent *Window) (bool, string)

func (*FolderSelectDialog) SetTitle 

func (dlg *FolderSelectDialog) SetTitle(title string)

type Font 

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

func NewFont 

func NewFont(desc FontDesc) (*Font, error)

type FontDesc 

type FontDesc struct {
	Name       string
	Height     int
	Bold       bool
	Italic     bool
	Underlined bool
	StrikedOut bool
}

type Format 

type Format int
const (
	FormatTopLeft Format = iota
	FormatCenterLeft
	FormatBottomLeft
	FormatTopCenter
	FormatCenter
	FormatBottomCenter
	FormatTopRight
	FormatCenterRight
	FormatBottomRight
)

type Image 

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

func NewImage 

func NewImage(img image.Image) *Image

func NewImageFromHBITMAP 

func NewImageFromHBITMAP(bitmap w32.HBITMAP, width, height int) *Image

func (*Image) Bounds 

func (img *Image) Bounds() Rectangle

func (*Image) Height 

func (img *Image) Height() int

func (*Image) Size 

func (img *Image) Size() (w, h int)

func (*Image) Width 

func (img *Image) Width() int

type IntUpDown 

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

func NewIntUpDown 

func NewIntUpDown() *IntUpDown

func (*IntUpDown) CursorPosition 

func (c *IntUpDown) CursorPosition() (start, end int)

If a selection is active, start is the index of the first selected UTF-8 character in Text() and end is the position one character after the end of the selection. The selected text is thus 

c.Text()[start:end]

func (*IntUpDown) Focus 

func (c *IntUpDown) Focus()

func (*IntUpDown) Font 

func (c *IntUpDown) Font() *Font

func (*IntUpDown) HasFocus 

func (c *IntUpDown) HasFocus() bool

func (*IntUpDown) MaxValue 

func (n *IntUpDown) MaxValue() int

func (*IntUpDown) MinMaxValues 

func (n *IntUpDown) MinMaxValues() (min, max int)

func (*IntUpDown) MinValue 

func (n *IntUpDown) MinValue() int

func (*IntUpDown) SelectAll 

func (c *IntUpDown) SelectAll()

func (*IntUpDown) SetBounds 

func (n *IntUpDown) SetBounds(x, y, width, height int)

func (*IntUpDown) SetCursorPosition 

func (c *IntUpDown) SetCursorPosition(pos int)

func (*IntUpDown) SetFont 

func (c *IntUpDown) SetFont(font *Font)

func (*IntUpDown) SetHeight 

func (n *IntUpDown) SetHeight(height int)

func (*IntUpDown) SetMaxValue 

func (n *IntUpDown) SetMaxValue(max int)

func (*IntUpDown) SetMinMaxValues 

func (n *IntUpDown) SetMinMaxValues(min, max int)

func (*IntUpDown) SetMinValue 

func (n *IntUpDown) SetMinValue(min int)

func (*IntUpDown) SetOnValueChange 

func (n *IntUpDown) SetOnValueChange(f func(value int))

func (*IntUpDown) SetPos 

func (n *IntUpDown) SetPos(x, y int)

func (*IntUpDown) SetSelection 

func (c *IntUpDown) SetSelection(start, end int)

func (*IntUpDown) SetSize 

func (n *IntUpDown) SetSize(width, height int)

func (*IntUpDown) SetText 

func (c *IntUpDown) SetText(text string)

func (*IntUpDown) SetValue 

func (n *IntUpDown) SetValue(v int)

func (*IntUpDown) SetWidth 

func (n *IntUpDown) SetWidth(width int)

func (*IntUpDown) SetX 

func (n *IntUpDown) SetX(x int)

func (*IntUpDown) SetY 

func (n *IntUpDown) SetY(y int)

func (*IntUpDown) Text 

func (c *IntUpDown) Text() string

func (*IntUpDown) Value 

func (n *IntUpDown) Value() int

type KeyMod 

type KeyMod int
const (
	ModControl KeyMod = 1 << iota
	ModShift
	ModAlt
)

type Label 

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

func NewLabel 

func NewLabel() *Label

func (*Label) CursorPosition 

func (c *Label) CursorPosition() (start, end int)

If a selection is active, start is the index of the first selected UTF-8 character in Text() and end is the position one character after the end of the selection. The selected text is thus 

c.Text()[start:end]

func (*Label) Focus 

func (c *Label) Focus()

func (*Label) Font 

func (c *Label) Font() *Font

func (*Label) HasFocus 

func (c *Label) HasFocus() bool

func (*Label) SelectAll 

func (c *Label) SelectAll()

func (*Label) SetCenterAlign 

func (l *Label) SetCenterAlign() *Label

func (*Label) SetCursorPosition 

func (c *Label) SetCursorPosition(pos int)

func (*Label) SetFont 

func (c *Label) SetFont(font *Font)

func (*Label) SetLeftAlign 

func (l *Label) SetLeftAlign() *Label

func (*Label) SetRightAlign 

func (l *Label) SetRightAlign() *Label

func (*Label) SetSelection 

func (c *Label) SetSelection(start, end int)

func (*Label) SetText 

func (c *Label) SetText(text string)

func (*Label) Text 

func (c *Label) Text() string
type Menu struct {
	// contains filtered or unexported fields
}

func NewMainMenu 

func NewMainMenu() *Menu

func NewMenu 

func NewMenu(name string) *Menu
func (m *Menu) Add(item MenuItem) *Menu
type MenuItem interface {
	// contains filtered or unexported methods
}

MenuItem is something that can go into a menu. Possible such things can be created via: NewMenu, NewMenuString, NewMenuSeparator.

func NewMenuSeparator 

func NewMenuSeparator() MenuItem
type MenuString struct {
	// contains filtered or unexported fields
}

func NewMenuString 

func NewMenuString(text string) *MenuString
func (m *MenuString) Checked() bool
func (m *MenuString) OnClick() func()
func (m *MenuString) SetChecked(c bool)
func (m *MenuString) SetOnClick(f func()) *MenuString
func (m *MenuString) SetText(s string)
func (m *MenuString) Text() string

type MouseButton 

type MouseButton int
const (
	MouseButtonLeft MouseButton = iota
	MouseButtonMiddle
	MouseButtonRight
)

func (MouseButton) String 

func (b MouseButton) String() string

type Paintbox 

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

func NewPaintbox 

func NewPaintbox() *Paintbox

func (*Paintbox) Bounds 

func (c *Paintbox) Bounds() (x, y, width, height int)

func (*Paintbox) Enabled 

func (c *Paintbox) Enabled() bool

func (*Paintbox) Height 

func (c *Paintbox) Height() int

func (*Paintbox) OnResize 

func (c *Paintbox) OnResize() func()

func (*Paintbox) Paint 

func (p *Paintbox) Paint()

func (*Paintbox) Pos 

func (c *Paintbox) Pos() (x, y int)

func (*Paintbox) SetBounds 

func (c *Paintbox) SetBounds(x, y, width, height int)

func (*Paintbox) SetEnabled 

func (c *Paintbox) SetEnabled(e bool)

func (*Paintbox) SetHeight 

func (c *Paintbox) SetHeight(height int)

func (*Paintbox) SetOnPaint 

func (p *Paintbox) SetOnPaint(f func(*Canvas))

func (*Paintbox) SetOnResize 

func (c *Paintbox) SetOnResize(f func())

func (*Paintbox) SetPos 

func (c *Paintbox) SetPos(x, y int)

func (*Paintbox) SetSize 

func (c *Paintbox) SetSize(width, height int)

func (*Paintbox) SetVisible 

func (c *Paintbox) SetVisible(v bool)

func (*Paintbox) SetWidth 

func (c *Paintbox) SetWidth(width int)

func (*Paintbox) SetX 

func (c *Paintbox) SetX(x int)

func (*Paintbox) SetY 

func (c *Paintbox) SetY(y int)

func (*Paintbox) Size 

func (c *Paintbox) Size() (width, height int)

func (*Paintbox) Visible 

func (c *Paintbox) Visible() bool

func (*Paintbox) Width 

func (c *Paintbox) Width() int

func (*Paintbox) X 

func (c *Paintbox) X() int

func (*Paintbox) Y 

func (c *Paintbox) Y() int

type Panel 

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

func NewPanel 

func NewPanel() *Panel

func (*Panel) Add 

func (p *Panel) Add(c Control)

TODO there is a bug in this when Adding control while parent is not set

func (*Panel) Bounds 

func (c *Panel) Bounds() (x, y, width, height int)

func (*Panel) Enabled 

func (c *Panel) Enabled() bool

func (*Panel) Font 

func (p *Panel) Font() *Font

func (*Panel) Height 

func (c *Panel) Height() int

func (*Panel) OnResize 

func (c *Panel) OnResize() func()

func (*Panel) Pos 

func (c *Panel) Pos() (x, y int)

func (*Panel) SetBounds 

func (c *Panel) SetBounds(x, y, width, height int)

func (*Panel) SetEnabled 

func (c *Panel) SetEnabled(e bool)

func (*Panel) SetFont 

func (p *Panel) SetFont(f *Font)

func (*Panel) SetHeight 

func (c *Panel) SetHeight(height int)

func (*Panel) SetNoBorder 

func (p *Panel) SetNoBorder()

func (*Panel) SetOnResize 

func (c *Panel) SetOnResize(f func())

func (*Panel) SetPos 

func (c *Panel) SetPos(x, y int)

func (*Panel) SetRaisedBorder 

func (p *Panel) SetRaisedBorder()

func (*Panel) SetSingleLineBorder 

func (p *Panel) SetSingleLineBorder()

func (*Panel) SetSize 

func (c *Panel) SetSize(width, height int)

func (*Panel) SetSunkenBorder 

func (p *Panel) SetSunkenBorder()

func (*Panel) SetSunkenThickBorder 

func (p *Panel) SetSunkenThickBorder()

func (*Panel) SetVisible 

func (c *Panel) SetVisible(v bool)

func (*Panel) SetWidth 

func (c *Panel) SetWidth(width int)

func (*Panel) SetX 

func (c *Panel) SetX(x int)

func (*Panel) SetY 

func (c *Panel) SetY(y int)

func (*Panel) Size 

func (c *Panel) Size() (width, height int)

func (*Panel) Visible 

func (c *Panel) Visible() bool

func (*Panel) Width 

func (c *Panel) Width() int

func (*Panel) X 

func (c *Panel) X() int

func (*Panel) Y 

func (c *Panel) Y() int

type ProgressBar 

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

func NewProgressBar 

func NewProgressBar() *ProgressBar

func (*ProgressBar) Bounds 

func (c *ProgressBar) Bounds() (x, y, width, height int)

func (*ProgressBar) Enabled 

func (c *ProgressBar) Enabled() bool

func (*ProgressBar) Height 

func (c *ProgressBar) Height() int

func (*ProgressBar) OnResize 

func (c *ProgressBar) OnResize() func()

func (*ProgressBar) Pos 

func (c *ProgressBar) Pos() (x, y int)

func (*ProgressBar) SetBounds 

func (c *ProgressBar) SetBounds(x, y, width, height int)

func (*ProgressBar) SetEnabled 

func (c *ProgressBar) SetEnabled(e bool)

func (*ProgressBar) SetHeight 

func (c *ProgressBar) SetHeight(height int)

func (*ProgressBar) SetOnResize 

func (c *ProgressBar) SetOnResize(f func())

func (*ProgressBar) SetPos 

func (c *ProgressBar) SetPos(x, y int)

func (*ProgressBar) SetSize 

func (c *ProgressBar) SetSize(width, height int)

func (*ProgressBar) SetValue 

func (p *ProgressBar) SetValue(v float64)

func (*ProgressBar) SetVisible 

func (c *ProgressBar) SetVisible(v bool)

func (*ProgressBar) SetWidth 

func (c *ProgressBar) SetWidth(width int)

func (*ProgressBar) SetX 

func (c *ProgressBar) SetX(x int)

func (*ProgressBar) SetY 

func (c *ProgressBar) SetY(y int)

func (*ProgressBar) Size 

func (c *ProgressBar) Size() (width, height int)

func (*ProgressBar) Value 

func (p *ProgressBar) Value() float64

func (*ProgressBar) Visible 

func (c *ProgressBar) Visible() bool

func (*ProgressBar) Width 

func (c *ProgressBar) Width() int

func (*ProgressBar) X 

func (c *ProgressBar) X() int

func (*ProgressBar) Y 

func (c *ProgressBar) Y() int

type RadioButton 

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

func NewRadioButton 

func NewRadioButton() *RadioButton

func (*RadioButton) Checked 

func (r *RadioButton) Checked() bool

func (*RadioButton) CursorPosition 

func (c *RadioButton) CursorPosition() (start, end int)

If a selection is active, start is the index of the first selected UTF-8 character in Text() and end is the position one character after the end of the selection. The selected text is thus 

c.Text()[start:end]

func (*RadioButton) Focus 

func (c *RadioButton) Focus()

func (*RadioButton) Font 

func (c *RadioButton) Font() *Font

func (*RadioButton) HasFocus 

func (c *RadioButton) HasFocus() bool

func (*RadioButton) SelectAll 

func (c *RadioButton) SelectAll()

func (*RadioButton) SetChecked 

func (r *RadioButton) SetChecked(checked bool)

func (*RadioButton) SetCursorPosition 

func (c *RadioButton) SetCursorPosition(pos int)

func (*RadioButton) SetFont 

func (c *RadioButton) SetFont(font *Font)

func (*RadioButton) SetOnChange 

func (r *RadioButton) SetOnChange(f func(checked bool))

func (*RadioButton) SetSelection 

func (c *RadioButton) SetSelection(start, end int)

func (*RadioButton) SetText 

func (c *RadioButton) SetText(text string)

func (*RadioButton) Text 

func (c *RadioButton) Text() string

type Rectangle 

type Rectangle struct {
	X, Y, Width, Height int
}

func Rect 

func Rect(x, y, width, height int) Rectangle

type ShortcutKeys 

type ShortcutKeys struct {
	// Mod is a bit field combining any of ModControl, ModShift, ModAlt
	Mod KeyMod
	// Rune is the characters to be pressed for the accelerator. Either Rune or
	// Key must be set, if both are set, Rune takes preference.
	Rune rune
	// Key is the virtual key to be pressed, it must be a w32.VK_... constant.
	Key uint16
}

type StringTable 

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

func NewStringTable 

func NewStringTable(header1 string, headers ...string) *StringTable

func (*StringTable) Clear 

func (c *StringTable) Clear()

func (*StringTable) ColCount 

func (c *StringTable) ColCount() int

func (*StringTable) CursorPosition 

func (c *StringTable) CursorPosition() (start, end int)

If a selection is active, start is the index of the first selected UTF-8 character in Text() and end is the position one character after the end of the selection. The selected text is thus 

c.Text()[start:end]

func (*StringTable) DeleteRow 

func (c *StringTable) DeleteRow(row int)

func (*StringTable) Focus 

func (c *StringTable) Focus()

func (*StringTable) Font 

func (c *StringTable) Font() *Font

func (*StringTable) HasFocus 

func (c *StringTable) HasFocus() bool

func (*StringTable) OnSelectionChange 

func (c *StringTable) OnSelectionChange() func()

func (*StringTable) RowCount 

func (c *StringTable) RowCount() int

func (*StringTable) SelectAll 

func (c *StringTable) SelectAll()

func (*StringTable) SelectedRow 

func (c *StringTable) SelectedRow() int

func (*StringTable) SetCell 

func (c *StringTable) SetCell(col, row int, s string)

func (*StringTable) SetCursorPosition 

func (c *StringTable) SetCursorPosition(pos int)

func (*StringTable) SetFont 

func (c *StringTable) SetFont(font *Font)

func (*StringTable) SetOnSelectionChange 

func (c *StringTable) SetOnSelectionChange(f func())

func (*StringTable) SetSelection 

func (c *StringTable) SetSelection(start, end int)

func (*StringTable) SetText 

func (c *StringTable) SetText(text string)

func (*StringTable) Text 

func (c *StringTable) Text() string

type TextEdit 

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

func NewTextEdit 

func NewTextEdit() *TextEdit

func (*TextEdit) CharacterLimit 

func (e *TextEdit) CharacterLimit() int

func (*TextEdit) CursorPosition 

func (c *TextEdit) CursorPosition() (start, end int)

If a selection is active, start is the index of the first selected UTF-8 character in Text() and end is the position one character after the end of the selection. The selected text is thus 

c.Text()[start:end]

func (*TextEdit) Focus 

func (c *TextEdit) Focus()

func (*TextEdit) Font 

func (c *TextEdit) Font() *Font

func (*TextEdit) HasFocus 

func (c *TextEdit) HasFocus() bool

func (*TextEdit) SelectAll 

func (c *TextEdit) SelectAll()

func (*TextEdit) SetCharacterLimit 

func (e *TextEdit) SetCharacterLimit(count int)

func (*TextEdit) SetCursorPosition 

func (c *TextEdit) SetCursorPosition(pos int)

func (*TextEdit) SetFont 

func (c *TextEdit) SetFont(font *Font)

func (*TextEdit) SetSelection 

func (c *TextEdit) SetSelection(start, end int)

func (*TextEdit) SetText 

func (c *TextEdit) SetText(text string)

func (*TextEdit) SetWordWrap 

func (e *TextEdit) SetWordWrap(wrap bool)

func (*TextEdit) Text 

func (c *TextEdit) Text() string

func (*TextEdit) WordWrap 

func (e *TextEdit) WordWrap() bool

type Window 

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

func NewDialogWindow 

func NewDialogWindow() *Window

func NewWindow 

func NewWindow() *Window

func (*Window) Add 

func (w *Window) Add(c Control)

func (*Window) Bounds 

func (w *Window) Bounds() (x, y, width, height int)

func (*Window) ClassName 

func (w *Window) ClassName() string

func (*Window) ClassStyle 

func (w *Window) ClassStyle() uint32

func (*Window) ClientBounds 

func (w *Window) ClientBounds() (x, y, width, height int)

func (*Window) ClientHeight 

func (w *Window) ClientHeight() int

func (*Window) ClientPos 

func (w *Window) ClientPos() (x, y int)

func (*Window) ClientSize 

func (w *Window) ClientSize() (width, height int)

func (*Window) ClientWidth 

func (w *Window) ClientWidth() int

func (*Window) ClientX 

func (w *Window) ClientX() int

func (*Window) ClientY 

func (w *Window) ClientY() int

func (*Window) Close 

func (w *Window) Close()

func (*Window) Cursor 

func (w *Window) Cursor() w32.HCURSOR

func (*Window) Destroy 

func (w *Window) Destroy()

func (*Window) DisableAltF4 

func (w *Window) DisableAltF4()

func (*Window) EnableAltF4 

func (w *Window) EnableAltF4()

func (*Window) ExtendedStyle 

func (w *Window) ExtendedStyle() uint

func (*Window) Font 

func (w *Window) Font() *Font

func (*Window) GetBackground 

func (w *Window) GetBackground() w32.HBRUSH

func (*Window) Height 

func (w *Window) Height() int

func (*Window) HideConsoleOnStart 

func (w *Window) HideConsoleOnStart()

func (*Window) Maximize 

func (w *Window) Maximize()

func (*Window) Maximized 

func (w *Window) Maximized() bool

func (*Window) Menu 

func (w *Window) Menu() *Menu

func (*Window) Minimize 

func (w *Window) Minimize()

func (*Window) Minimized 

func (w *Window) Minimized() bool

func (*Window) Monitor 

func (w *Window) Monitor() w32.HMONITOR

func (*Window) OnResize 

func (w *Window) OnResize() func()

func (*Window) Parent 

func (w *Window) Parent() *Window

func (*Window) Pos 

func (w *Window) Pos() (x, y int)

func (*Window) Repaint 

func (w *Window) Repaint()

func (*Window) Restore 

func (w *Window) Restore()

func (*Window) Scroll 

func (w *Window) Scroll(dx, dy int)

func (*Window) SetBackground 

func (w *Window) SetBackground(b w32.HBRUSH)

func (*Window) SetBounds 

func (w *Window) SetBounds(x, y, width, height int)

func (*Window) SetClassName 

func (w *Window) SetClassName(name string)

func (*Window) SetClassStyle 

func (w *Window) SetClassStyle(style uint32)

func (*Window) SetClientHeight 

func (w *Window) SetClientHeight(height int)

func (*Window) SetClientSize 

func (w *Window) SetClientSize(width, height int)

func (*Window) SetClientWidth 

func (w *Window) SetClientWidth(width int)

func (*Window) SetCursor 

func (w *Window) SetCursor(c w32.HCURSOR)

func (*Window) SetExtendedStyle 

func (w *Window) SetExtendedStyle(x uint)

func (*Window) SetFont 

func (w *Window) SetFont(f *Font)

func (*Window) SetHeight 

func (w *Window) SetHeight(height int)

func (*Window) SetIconFromExeResource 

func (w *Window) SetIconFromExeResource(resourceID uint16)

func (*Window) SetIconFromFile 

func (w *Window) SetIconFromFile(path string)

func (*Window) SetIconFromMem 

func (w *Window) SetIconFromMem(mem []byte)

func (*Window) SetMenu 

func (w *Window) SetMenu(m *Menu)

func (*Window) SetOnCanClose 

func (w *Window) SetOnCanClose(f func() bool)

SetOnCanClose is passed a function that is called when the window is about to be closed, e.g. when the user hits Alt+F4. If f returns true the window is closed, if f returns false, the window stays open.

func (*Window) SetOnClose 

func (w *Window) SetOnClose(f func())

func (*Window) SetOnKeyDown 

func (w *Window) SetOnKeyDown(f func(key int))

func (*Window) SetOnKeyUp 

func (w *Window) SetOnKeyUp(f func(key int))

func (*Window) SetOnMouseDown 

func (w *Window) SetOnMouseDown(f func(button MouseButton, x, y int))

func (*Window) SetOnMouseMove 

func (w *Window) SetOnMouseMove(f func(x, y int))

func (*Window) SetOnMouseUp 

func (w *Window) SetOnMouseUp(f func(button MouseButton, x, y int))

func (*Window) SetOnMouseWheel 

func (w *Window) SetOnMouseWheel(f func(x, y int, delta float64))

func (*Window) SetOnResize 

func (w *Window) SetOnResize(f func())

func (*Window) SetOnShow 

func (w *Window) SetOnShow(f func())

func (*Window) SetPos 

func (w *Window) SetPos(x, y int)

func (*Window) SetShortcut 

func (w *Window) SetShortcut(keys ShortcutKeys, f func())

func (*Window) SetSize 

func (w *Window) SetSize(width, height int)

func (*Window) SetStyle 

func (w *Window) SetStyle(ws uint)

func (*Window) SetTitle 

func (w *Window) SetTitle(title string)

func (*Window) SetWidth 

func (w *Window) SetWidth(width int)

func (*Window) SetX 

func (w *Window) SetX(x int)

func (*Window) SetY 

func (w *Window) SetY(y int)

func (*Window) Show 

func (w *Window) Show() error

func (*Window) ShowConsoleOnStart 

func (w *Window) ShowConsoleOnStart()

func (*Window) ShowModal 

func (w *Window) ShowModal() error

func (*Window) Size 

func (w *Window) Size() (width, height int)

func (*Window) Style 

func (w *Window) Style() uint

func (*Window) Title 

func (w *Window) Title() string

func (*Window) Width 

func (w *Window) Width() int

func (*Window) X 

func (w *Window) X() int

func (*Window) Y 

func (w *Window) Y() int

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