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增加多语言支持

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This commit is contained in:
kevin
2026-07-06 16:52:04 +08:00
parent 1e3db0a724
commit 1f1794fcc7
11 changed files with 511 additions and 83 deletions
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internal/ui/profile.go
+60 -24
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@@ -3,6 +3,7 @@ package ui
import (
"strconv"
"lmvpn/internal/i18n"
"lmvpn/internal/model"
"fyne.io/fyne/v2"
@@ -11,6 +12,40 @@ import (
"fyne.io/fyne/v2/widget"
)
// authCodes and routeCodes keep the canonical enum values in a fixed
// order so that dropdown display labels (which are localised) can be
// mapped back to the codes stored in the database.
var (
authCodes = []string{string(model.AuthModeBoth), string(model.AuthModeJWT), string(model.AuthModePassword)}
routeCodes = []string{string(model.RoutingFull), string(model.RoutingSplit), string(model.RoutingCustom)}
)
func authModeLabels() []string {
return []string{i18n.T("AuthModeBoth"), i18n.T("AuthModeJWT"), i18n.T("AuthModePassword")}
}
func routeModeLabels() []string {
return []string{i18n.T("RoutingModeFull"), i18n.T("RoutingModeSplit"), i18n.T("RoutingModeCustom")}
}
// codeIndex returns the position of code in codes, or 0 if not found.
func codeIndex(codes []string, code string) int {
for i, c := range codes {
if c == code {
return i
}
}
return 0
}
// selectedCode returns the enum code for the given dropdown index.
func selectedCode(codes []string, idx int) string {
if idx < 0 || idx >= len(codes) {
return codes[0]
}
return codes[idx]
}
// showProfileDialog displays an add/edit dialog for a server profile.
// If editing is nil, a new profile is created.
func (a *App) showProfileDialog(editing *model.ServerProfile) {
@@ -20,46 +55,47 @@ func (a *App) showProfileDialog(editing *model.ServerProfile) {
serverEntry := widget.NewEntry()
userEntry := widget.NewEntry()
passEntry := widget.NewPasswordEntry()
authSelect := widget.NewSelect([]string{"both", "jwt", "password"}, nil)
routeSelect := widget.NewSelect([]string{"full", "split", "custom"}, nil)
authSelect := widget.NewSelect(authModeLabels(), nil)
routeSelect := widget.NewSelect(routeModeLabels(), nil)
cidrEntry := widget.NewMultiLineEntry()
cidrEntry.SetPlaceHolder("10.0.0.0/8, 172.16.0.0/12")
cidrEntry.SetPlaceHolder(i18n.T("PlaceholderCIDRs"))
mtuEntry := widget.NewEntry()
mtuEntry.SetPlaceHolder("0 = use server MTU")
mtuEntry.SetPlaceHolder(i18n.T("PlaceholderMTU"))
if !isNew {
nameEntry.SetText(editing.Name)
serverEntry.SetText(editing.ServerURL)
userEntry.SetText(editing.Username)
authSelect.SetSelected(string(editing.AuthMode))
routeSelect.SetSelected(string(editing.RoutingMode))
authSelect.SetSelectedIndex(codeIndex(authCodes, string(editing.AuthMode)))
routeSelect.SetSelectedIndex(codeIndex(routeCodes, string(editing.RoutingMode)))
cidrEntry.SetText(editing.CustomCIDRs)
mtuEntry.SetText(fmtInt(editing.MTUOverride))
passEntry.SetPlaceHolder("(unchanged)")
passEntry.SetPlaceHolder(i18n.T("PlaceholderPasswordUnchanged"))
} else {
authSelect.SetSelected(string(model.AuthModeBoth))
routeSelect.SetSelected(string(model.RoutingFull))
authSelect.SetSelectedIndex(codeIndex(authCodes, string(model.AuthModeBoth)))
routeSelect.SetSelectedIndex(codeIndex(routeCodes, string(model.RoutingFull)))
mtuEntry.SetText("0")
}
form := container.NewVBox(
widget.NewLabel("Name"), nameEntry,
widget.NewLabel("Server URL"), serverEntry,
widget.NewLabel("Username"), userEntry,
widget.NewLabel("Password"), passEntry,
widget.NewLabel("Auth Mode"), authSelect,
widget.NewLabel("Routing Mode"), routeSelect,
widget.NewLabel("Custom CIDRs (comma-separated)"), cidrEntry,
widget.NewLabel("MTU Override"), mtuEntry,
widget.NewLabel(i18n.T("FieldName")), nameEntry,
widget.NewLabel(i18n.T("FieldServerURL")), serverEntry,
widget.NewLabel(i18n.T("FieldUsername")), userEntry,
widget.NewLabel(i18n.T("FieldPassword")), passEntry,
widget.NewLabel(i18n.T("FieldAuthMode")), authSelect,
widget.NewLabel(i18n.T("FieldRoutingMode")), routeSelect,
widget.NewLabel(i18n.T("FieldCustomCIDRs")), cidrEntry,
widget.NewLabel(i18n.T("FieldMTUOverride")), mtuEntry,
)
d := dialog.NewCustomConfirm("Profile", "Save", "Cancel", form, func(save bool) {
d := dialog.NewCustomConfirm(i18n.T("DlgProfileTitle"), i18n.T("BtnSave"), i18n.T("BtnCancel"), form, func(save bool) {
if !save {
return
}
a.saveProfile(editing, nameEntry.Text, serverEntry.Text,
userEntry.Text, passEntry.Text,
authSelect.Selected, routeSelect.Selected,
selectedCode(authCodes, authSelect.SelectedIndex()),
selectedCode(routeCodes, routeSelect.SelectedIndex()),
cidrEntry.Text, mtuEntry.Text, isNew)
}, a.window)
d.Resize(fyne.NewSize(400, 500))
@@ -70,7 +106,7 @@ func (a *App) showProfileDialog(editing *model.ServerProfile) {
func (a *App) saveProfile(editing *model.ServerProfile,
name, server, user, password, authMode, routeMode, cidrs, mtuStr string, isNew bool) {
if name == "" || server == "" || user == "" {
showError("Validation", "Name, Server URL, and Username are required.", a.window)
showError(i18n.T("DlgValidationTitle"), i18n.T("DlgValidationMsg"), a.window)
return
}
@@ -88,13 +124,13 @@ func (a *App) saveProfile(editing *model.ServerProfile,
}
id, err := a.db.CreateProfile(p)
if err != nil {
showError("Save Error", err.Error(), a.window)
showError(i18n.T("DlgSaveError"), err.Error(), a.window)
return
}
_ = id
if password != "" {
if err := a.kc.SetPassword(name, password); err != nil {
showError("Keychain Error", err.Error(), a.window)
showError(i18n.T("DlgKeychainError"), err.Error(), a.window)
}
}
} else {
@@ -107,13 +143,13 @@ func (a *App) saveProfile(editing *model.ServerProfile,
editing.CustomCIDRs = cidrs
editing.MTUOverride = mtu
if err := a.db.UpdateProfile(editing); err != nil {
showError("Save Error", err.Error(), a.window)
showError(i18n.T("DlgSaveError"), err.Error(), a.window)
return
}
if password != "" {
_ = a.kc.DeleteAll(oldName)
if err := a.kc.SetPassword(name, password); err != nil {
showError("Keychain Error", err.Error(), a.window)
showError(i18n.T("DlgKeychainError"), err.Error(), a.window)
}
}
}