149 lines
4.1 KiB
Go
149 lines
4.1 KiB
Go
package dialogs
|
|
|
|
import (
|
|
"github.com/dweymouth/supersonic/backend"
|
|
"github.com/dweymouth/supersonic/sharedutil"
|
|
"github.com/google/uuid"
|
|
|
|
"fyne.io/fyne/v2"
|
|
"fyne.io/fyne/v2/container"
|
|
"fyne.io/fyne/v2/layout"
|
|
"fyne.io/fyne/v2/theme"
|
|
"fyne.io/fyne/v2/widget"
|
|
)
|
|
|
|
type PasswordFetchFunc func(serverID uuid.UUID) (string, error)
|
|
|
|
type LoginDialog struct {
|
|
widget.BaseWidget
|
|
|
|
OnSubmit func(server *backend.ServerConfig, password string)
|
|
OnEditServer func(server *backend.ServerConfig)
|
|
OnDeleteServer func(server *backend.ServerConfig)
|
|
OnNewServer func()
|
|
|
|
servers []*backend.ServerConfig
|
|
|
|
serverSelect *widget.Select
|
|
passField *widget.Entry
|
|
promptText *widget.RichText
|
|
submitBtn *widget.Button
|
|
|
|
container *fyne.Container
|
|
}
|
|
|
|
var _ fyne.Widget = (*LoginDialog)(nil)
|
|
|
|
func NewLoginDialog(servers []*backend.ServerConfig, pwFetch PasswordFetchFunc) *LoginDialog {
|
|
l := &LoginDialog{servers: servers}
|
|
l.ExtendBaseWidget(l)
|
|
titleLabel := widget.NewLabel("Login to Server")
|
|
titleLabel.TextStyle.Bold = true
|
|
l.passField = widget.NewPasswordEntry()
|
|
l.passField.OnSubmitted = func(_ string) { l.onSubmit() }
|
|
|
|
serverNames := sharedutil.MapSlice(servers, func(s *backend.ServerConfig) string { return s.Nickname })
|
|
l.serverSelect = widget.NewSelect(serverNames, func(_ string) {
|
|
if pwFetch != nil {
|
|
if pw, err := pwFetch(servers[l.serverSelect.SelectedIndex()].ID); err == nil {
|
|
l.passField.SetText(pw)
|
|
return
|
|
}
|
|
}
|
|
l.passField.SetText("")
|
|
})
|
|
l.serverSelect.SetSelectedIndex(0)
|
|
|
|
editBtn := widget.NewButtonWithIcon("", theme.DocumentCreateIcon(), l.onEditServer)
|
|
newBtn := widget.NewButtonWithIcon("", theme.ContentAddIcon(), l.onNewServer)
|
|
deleteBtn := widget.NewButtonWithIcon("", theme.DeleteIcon(), func() { l.onDeleteServer(l.serverSelect.SelectedIndex()) })
|
|
l.submitBtn = widget.NewButton("OK", l.onSubmit)
|
|
l.submitBtn.Importance = widget.HighImportance
|
|
l.promptText = widget.NewRichTextWithText("")
|
|
l.promptText.Segments[0].(*widget.TextSegment).Style.ColorName = theme.ColorNameError
|
|
l.promptText.Hidden = true
|
|
|
|
l.container = container.NewVBox(
|
|
container.NewHBox(layout.NewSpacer(), titleLabel, layout.NewSpacer()),
|
|
container.New(layout.NewFormLayout(),
|
|
widget.NewLabel("Server"),
|
|
container.NewBorder(nil, nil, nil, container.NewHBox(editBtn, newBtn, deleteBtn), l.serverSelect),
|
|
widget.NewLabel("Password"),
|
|
l.passField),
|
|
widget.NewSeparator(),
|
|
container.NewHBox(l.promptText, layout.NewSpacer(), l.submitBtn),
|
|
)
|
|
return l
|
|
}
|
|
|
|
func (l *LoginDialog) SetInfoText(text string) {
|
|
l.doSetPromptText(text, theme.ColorNameForeground)
|
|
}
|
|
|
|
func (l *LoginDialog) SetErrorText(text string) {
|
|
l.doSetPromptText(text, theme.ColorNameError)
|
|
}
|
|
|
|
func (l *LoginDialog) SetServers(servers []*backend.ServerConfig) {
|
|
l.servers = servers
|
|
l.serverSelect.Options = sharedutil.MapSlice(servers, func(s *backend.ServerConfig) string { return s.Nickname })
|
|
if len(servers) > 0 {
|
|
l.serverSelect.SetSelectedIndex(0)
|
|
}
|
|
}
|
|
|
|
func (l *LoginDialog) EnableSubmit() {
|
|
l.submitBtn.Enable()
|
|
l.submitBtn.Refresh()
|
|
}
|
|
|
|
func (l *LoginDialog) DisableSubmit() {
|
|
l.submitBtn.Disable()
|
|
l.submitBtn.Refresh()
|
|
}
|
|
|
|
func (l *LoginDialog) doSetPromptText(text string, color fyne.ThemeColorName) {
|
|
ts := l.promptText.Segments[0].(*widget.TextSegment)
|
|
ts.Text = text
|
|
ts.Style.ColorName = color
|
|
if text != "" {
|
|
l.promptText.Show()
|
|
} else {
|
|
l.promptText.Hide()
|
|
}
|
|
l.promptText.Refresh()
|
|
}
|
|
|
|
func (l *LoginDialog) CreateRenderer() fyne.WidgetRenderer {
|
|
return widget.NewSimpleRenderer(l.container)
|
|
}
|
|
|
|
func (l *LoginDialog) MinSize() fyne.Size {
|
|
l.ExtendBaseWidget(l)
|
|
return fyne.NewSize(375, l.container.MinSize().Height)
|
|
}
|
|
|
|
func (l *LoginDialog) onSubmit() {
|
|
if l.OnSubmit != nil {
|
|
l.OnSubmit(l.servers[l.serverSelect.SelectedIndex()], l.passField.Text)
|
|
}
|
|
}
|
|
|
|
func (l *LoginDialog) onEditServer() {
|
|
if l.OnEditServer != nil {
|
|
l.OnEditServer(l.servers[l.serverSelect.SelectedIndex()])
|
|
}
|
|
}
|
|
|
|
func (l *LoginDialog) onNewServer() {
|
|
if l.OnNewServer != nil {
|
|
l.OnNewServer()
|
|
}
|
|
}
|
|
|
|
func (l *LoginDialog) onDeleteServer(idx int) {
|
|
if l.OnDeleteServer != nil {
|
|
l.OnDeleteServer(l.servers[idx])
|
|
}
|
|
}
|