91 lines
2.3 KiB
Go
91 lines
2.3 KiB
Go
package main
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import (
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"image/color"
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"log"
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"opslag.de/schobers/allg5"
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"opslag.de/schobers/geom"
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"opslag.de/schobers/zntg/allg5ui"
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"opslag.de/schobers/zntg/ui"
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)
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type basic struct {
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ui.StackPanel
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plus ui.Image
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}
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func (b *basic) Init(ctx ui.Context) error {
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var style = ctx.Style()
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var stretch = func(content ui.Control, margin float32) ui.Control {
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return ui.BuildSpacing(content, func(s *ui.Spacing) {
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s.Width = ui.Infinite()
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s.Margin.Left = ui.Fixed(margin)
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s.Margin.Top = ui.Fixed(margin)
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s.Margin.Right = ui.Fixed(margin)
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s.Margin.Bottom = ui.Fixed(margin)
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})
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}
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b.Background = color.White
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b.Children = []ui.Control{
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&ui.Label{Text: "Hello, world!"},
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ui.BuildStackPanel(ui.OrientationHorizontal, func(p *ui.StackPanel) {
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p.Children = []ui.Control{
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stretch(ui.BuildIconButton(b.plus, "Contained", func(b *ui.Button) { b.Type = ui.ButtonTypeContained }), 8),
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stretch(ui.BuildIconButton(b.plus, "Icon", func(b *ui.Button) { b.Type = ui.ButtonTypeIcon }), 8),
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stretch(ui.BuildIconButton(b.plus, "Outlined", func(b *ui.Button) { b.Type = ui.ButtonTypeOutlined }), 8),
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stretch(ui.BuildIconButton(b.plus, "Text", func(b *ui.Button) { b.Type = ui.ButtonTypeText }), 8),
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}
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}),
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ui.BuildStackPanel(ui.OrientationHorizontal, func(p *ui.StackPanel) {
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p.Children = []ui.Control{
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&ui.Checkbox{},
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ui.BuildCheckbox("Check me!", nil),
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}
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}),
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ui.Stretch(&ui.Label{Text: "Content"}),
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ui.Margin(ui.StretchWidth(ui.BuildTextBox(func(b *ui.TextBox) {
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b.Text = "Type here..."
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})), 8),
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ui.Margin(ui.BuildButton("Quit", func(b *ui.Button) {
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b.OnClick(func(geom.PointF32, ui.MouseButton) {
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ctx.Quit()
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})
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}), 8),
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ui.BuildLabel("Status...", func(l *ui.Label) {
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l.Background = style.Palette.PrimaryDark
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l.Font.Color = style.Palette.TextOnPrimary
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}),
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}
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return nil
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}
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func run() error {
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var render, err = allg5ui.NewRenderer(800, 600, allg5.NewDisplayOptions{})
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if err != nil {
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return err
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}
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defer render.Destroy()
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err = render.RegisterFont("../resources/font/OpenSans-Regular.ttf", "default", 14)
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if err != nil {
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return err
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}
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plus, err := render.CreateImagePath("../resources/images/plus.png")
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if err != nil {
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return err
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}
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defer plus.Destroy()
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return ui.RunWait(render, ui.DefaultStyle(), &basic{plus: plus}, true)
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}
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func main() {
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var err = run()
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if err != nil {
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log.Fatal(err)
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}
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}
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