first commit

widgets/textInput.go

@@ -0,0 +1,55 @@
+package widgets
+
+import (
+	"ArinDash/util"
+	"context"
+
+	"github.com/mum4k/termdash/cell"
+	"github.com/mum4k/termdash/terminal/terminalapi"
+	"github.com/mum4k/termdash/widgetapi"
+	"github.com/mum4k/termdash/widgets/textinput"
+)
+
+type TextInputOptions struct {
+	updateText chan<- string
+	options    []textinput.Option
+}
+
+var defaultOptions = []textinput.Option{
+	textinput.Label("Enter Text", cell.FgColor(cell.ColorNumber(33))),
+	textinput.MaxWidthCells(20),
+	textinput.PlaceHolder("enter any text"),
+}
+
+func TextInput(updateText chan<- string, options ...textinput.Option) TextInputOptions {
+	widgetOptions["TextInputOptions"] = createTextInput
+	return TextInputOptions{
+		options: createOptions(updateText, options),
+	}
+}
+
+func createOptions(updateText chan<- string, options []textinput.Option) []textinput.Option {
+	result := defaultOptions
+	if options != nil && len(options) != 0 {
+		for _, option := range options {
+			result = append(result, option)
+		}
+	}
+
+	result = append(result, textinput.ClearOnSubmit())
+	result = append(result, textinput.OnSubmit(func(text string) error {
+		updateText <- text
+		return nil
+	}))
+	return result
+}
+
+func createTextInput(_ context.Context, _ terminalapi.Terminal, opt interface{}) widgetapi.Widget {
+	options, ok := opt.(TextInputOptions)
+	if !ok {
+		panic("invalid options type")
+	}
+	return util.PanicOnErrorWithResult(textinput.New(
+		options.options...,
+	))
+}