Add multiple languages (i18n) support.

Now you can add a version in profile manage page.

Add install java button and dialog.

pages/account.py

@@ -25,9 +25,10 @@ from manager.settings_models import AccountSettings
 
 
 class AccountWidget(QWidget):
-    def __init__(self, account_name: str, account_head: QPixmap, login_status: str,  parent=None,
+    def __init__(self, app, account_name: str, account_head: QPixmap, login_status: str,  parent=None,
         /, delete_account_callback=None, check_account_callback=None, switch_account_callback=None,):
         super().__init__(parent)
+        self.app = app
 
         # Layout
         self.layout = QHBoxLayout(self)
@@ -57,10 +58,10 @@ class AccountWidget(QWidget):
 
     def show_right_click_menu(self, position):
         menu = QMenu(self)
-        switch_action = menu.addAction("Switch to this account")
-        check_action = menu.addAction("Check login status")
+        switch_action = menu.addAction(self.app.tr_text("Switch to this account"))
+        check_action = menu.addAction(self.app.tr_text("Check login status"))
         menu.addSeparator()
-        delete_action = menu.addAction("Delete account")
+        delete_action = menu.addAction(self.app.tr_text("Delete account"))
         selected = menu.exec(self.mapToGlobal(position))
 
         if selected == delete_action and callable(self.delete_account_callback):
@@ -74,7 +75,7 @@ class LoginDialog(QDialog):
     def __init__(self, app, parent=None, code="", error_message=""):
         super().__init__(parent)
         self.app = app
-        self.setWindowTitle("Microsoft Login")
+        self.setWindowTitle(self.app.tr_text("Microsoft Login"))
         self.setMinimumWidth(440)
         self.setMinimumHeight(380)
         self.resize(440, 420)
@@ -86,9 +87,9 @@ class LoginDialog(QDialog):
         self.layout.setSpacing(14)
 
         # Top widgets
-        self.title_label = QLabel("Login Minecraft Account")
+        self.title_label = QLabel(self.app.tr_text("Login Minecraft Account"))
         self.title_label.setObjectName("dialogTitle")
-        self.help_label = QLabel("Copy the code below, then continue in your browser.")
+        self.help_label = QLabel(self.app.tr_text("Copy the code below, then continue in your browser."))
         self.help_label.setObjectName("helpText")
         self.help_label.setWordWrap(True)
 
@@ -106,9 +107,9 @@ class LoginDialog(QDialog):
         self.error_label.setTextInteractionFlags(Qt.TextInteractionFlag.TextSelectableByMouse)
 
         # Button
-        self.copy_code_button = QPushButton("Copy code")
+        self.copy_code_button = QPushButton(self.app.tr_text("Copy code"))
         self.copy_code_button.setObjectName("copyCodeButton")
-        self.open_browser_button = QPushButton("Open browser")
+        self.open_browser_button = QPushButton(self.app.tr_text("Open browser"))
         self.open_browser_button.setObjectName("openBrowserButton")
 
         self.center_layout = QVBoxLayout()
@@ -142,12 +143,12 @@ class LoginDialog(QDialog):
 
     def copy_code(self):
         QApplication.clipboard().setText(self.code)
-        self.copy_code_button.setText("Copied!")
+        self.copy_code_button.setText(self.app.tr_text("Copied!"))
         self.copy_code_button.setEnabled(False)
         QTimer.singleShot(1200, self._reset_copy_button)
 
     def _reset_copy_button(self):
-        self.copy_code_button.setText("Copy code")
+        self.copy_code_button.setText(self.app.tr_text("Copy code"))
         self.copy_code_button.setEnabled(True)
 
     def set_error_message(self, message):
@@ -173,9 +174,9 @@ class AccountPage(QWidget):
 
         # Widgets
         self.account_list = QListWidget(self)
-        self.add_account_button = QPushButton("Add Account")
-        self.refresh_button = QPushButton("Refresh all")
-        self.delete_all_button = QPushButton("Delete All")
+        self.add_account_button = QPushButton(self.app.tr_text("Add Account"))
+        self.refresh_button = QPushButton(self.app.tr_text("Refresh all"))
+        self.delete_all_button = QPushButton(self.app.tr_text("Delete All"))
 
         # Button click handle
         self.add_account_button.clicked.connect(self.start_login_page)
@@ -244,7 +245,7 @@ class AccountPage(QWidget):
 
         # Add suggestion to account list if no account available
         if not accounts:
-            empty_item = QListWidgetItem("No accounts yet. Use Add Account to sign in.")
+            empty_item = QListWidgetItem(self.app.tr_text("No accounts yet. Use Add Account to sign in."))
             empty_item.setTextAlignment(Qt.AlignmentFlag.AlignCenter)
             empty_item.setFlags(Qt.ItemFlag.NoItemFlags)
             self.account_list.addItem(empty_item)
@@ -258,9 +259,10 @@ class AccountPage(QWidget):
 
         head_size = QSize(32, 32)
         widget = AccountWidget(
+            self.app,
             account.display_name,
             self.account_manager.get_head_pixmap(account.avatar, head_size),
-            "Current" if is_current else "Available",
+            self.app.tr_text("Current" if is_current else "Available"),
             self,
             delete_account_callback=lambda: self._delete_account(account.id),
             check_account_callback=lambda: self._show_account_status(account.id),
@@ -310,9 +312,14 @@ class AccountPage(QWidget):
 
         QMessageBox.information(
             self,
-            "Account status",
-            f"{account.display_name} — Minecraft profile "
-            f"{'available' if account.minecraft_uuid else 'not available'}",
+            self.app.tr_text("Account status"),
+            self.app.tr_text(
+                "{account} — Minecraft profile {status}",
+                account=account.display_name,
+                status=self.app.tr_text(
+                    "available" if account.minecraft_uuid else "not available"
+                ),
+            ),
         )
 
     def _switch_account(self, account_id: str):
@@ -336,7 +343,7 @@ class AccountPage(QWidget):
         # Create login dialog
         self.add_account_button.setEnabled(False)
         self.login_dialog = LoginDialog(parent=self, app=self.app)
-        self.login_dialog.help_label.setText("Requesting a Microsoft sign-in code…")
+        self.login_dialog.help_label.setText(self.app.tr_text("Requesting a Microsoft sign-in code…"))
         self.login_dialog.copy_code_button.setEnabled(False)
         self.login_dialog.open_browser_button.setEnabled(False)
         self.login_dialog.open_browser_button.clicked.connect(self.open_sign_in_page)
@@ -351,7 +358,7 @@ class AccountPage(QWidget):
 
         if self.login_dialog is not None:
             self.login_dialog.help_label.setText(
-                device.get("message") or "Copy the code below, then continue in your browser."
+                device.get("message") or self.app.tr_text("Copy the code below, then continue in your browser.")
             )
             self.login_dialog.set_code(device.get("user_code", ""))
             self.login_dialog.copy_code_button.setEnabled(True)
@@ -378,11 +385,11 @@ class AccountPage(QWidget):
     def _login_failed(self, message: str):
         if self.login_dialog is not None:
             self.login_dialog.set_error_message(message)
-            self.login_dialog.help_label.setText("Microsoft sign-in could not be completed.")
+            self.login_dialog.help_label.setText(self.app.tr_text("Microsoft sign-in could not be completed."))
             self.login_dialog.copy_code_button.setEnabled(False)
             self.login_dialog.open_browser_button.setEnabled(False)
         else:
-            QMessageBox.critical(self, "Microsoft sign-in failed", message)
+            QMessageBox.critical(self, self.app.tr_text("Microsoft sign-in failed"), message)
 
     def _login_finished(self):
         self.add_account_button.setEnabled(True)