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rui/demo/editDemo.go

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2.8 KiB
Go

package main
import (
"github.com/anoshenko/rui"
)
const editDemoText = `
ListLayout {
width = 100%, height = 100%, orientation = vertical, padding = 16px,
content = [
GridLayout {
row-gap = 12px, column-gap = 8px, cell-width = "auto, 1fr, auto", cell-vertical-align = center,
content = [
TextView { row = 0, column = 0, text = "User name" },
EditView { row = 0, column = 1, id = editUserName, min-width = 200px, hint = "Required", type = text },
TextView { row = 1, column = 0, text = "Password" },
EditView { row = 1, column = 1, id = editPassword, min-width = 200px, hint = "8 characters minimum", type = password },
TextView { row = 2, column = 0, text = "Confirm password" },
EditView { row = 2, column = 1, id = editConfirmPassword, min-width = 200px, hint = "Required", type = password },
TextView { row = 2, column = 2, id = confirmLabel, text = "" },
TextView { row = 3, column = 0, text = "Main e-mail" },
EditView { row = 3, column = 1, id = editMainEmail, min-width = 200px, hint = "Required", type = email },
TextView { row = 4, column = 0, text = "Additional e-mails" },
EditView { row = 4, column = 1, id = editAdditionalEmails, min-width = 200px, hint = "Optional", type = emails },
TextView { row = 5, column = 0, text = "Home page" },
EditView { row = 5, column = 1, id = editHomePage, min-width = 200px, hint = "Optional", type = url },
TextView { row = 6, column = 0, text = "Phone" },
EditView { row = 6, column = 1, id = editPhone, min-width = 200px, hint = "Optional", type = phone },
EditView { row = 7, column = 0:1, id = editMultiLine, height = 200px, type = multiline },
Checkbox { row = 7, column = 2, id = editMultiLineWrap, content = "Wrap", margin-left = 12px }
]
},
]
}
`
func createEditDemo(session rui.Session) rui.View {
view := rui.CreateViewFromText(session, editDemoText)
if view == nil {
return nil
}
setConfirmLabel := func(password, confirmPassword string) {
if password == confirmPassword {
rui.Set(view, "confirmLabel", rui.TextColor, rui.Green)
if password != "" {
rui.Set(view, "confirmLabel", rui.Text, "✓")
} else {
rui.Set(view, "confirmLabel", rui.Text, "")
}
} else {
rui.Set(view, "confirmLabel", rui.TextColor, rui.Red)
rui.Set(view, "confirmLabel", rui.Text, "✗")
}
}
rui.Set(view, "editPassword", rui.EditTextChangedEvent, func(edit rui.EditView, newText string) {
setConfirmLabel(newText, rui.GetText(view, "editConfirmPassword"))
})
rui.Set(view, "editConfirmPassword", rui.EditTextChangedEvent, func(edit rui.EditView, newText string) {
setConfirmLabel(rui.GetText(view, "editPassword"), newText)
})
rui.Set(view, "editMultiLineWrap", rui.CheckboxChangedEvent, func(checkbox rui.Checkbox, checked bool) {
rui.Set(view, "editMultiLine", rui.Wrap, checked)
})
return view
}