preparation for 1.5.1

src/window/terminal.py

@@ -9,14 +9,16 @@ License: GPL-3.0
 from PySide6.QtWidgets import QWidget, QVBoxLayout, QTextEdit, QLineEdit
 from PySide6.QtCore import Qt
 
-from src.shared.shareddata import APP_NAME, CURRENT_VERSION
+from src.shared.shareddata import API_URL, API_URL_SECONDARY, APP_NAME, CURRENT_VERSION, PLATFORM_NAME
+from src.window.about import AboutWindow
+from updater import LocalPendingUpdateCheckThread, UpdateManager
 
 
 class TerminalWindow(QWidget):
     def __init__(self, parent=None):
         super().__init__(parent, Qt.WindowType.Window)
         self.setWindowTitle(f"Terminal - {APP_NAME.upper()}")
-
+        self.resize(320, 180)
         self.output_area = QTextEdit()
         self.output_area.setReadOnly(True)
 
@@ -32,8 +34,16 @@ class TerminalWindow(QWidget):
             "hello": self.cmd_hello,
             "help": self.cmd_help,
             "version": self.cmd_version,
+            "about": self.cmd_about,
+            "update": self.cmd_update,
         }
 
+        self.output_area.append(f"Welcome to {APP_NAME.upper()}. You are running version {CURRENT_VERSION}.")
+        self.output_area.append("Type 'help' for a list of available commands.\n")
+
+        self.input_line.setFocus()
+
+
     def handle_command(self):
         command_text = self.input_line.text()
         self.input_line.clear()
@@ -65,4 +75,27 @@ class TerminalWindow(QWidget):
         return f"Available commands: {', '.join(self.commands.keys())}"
     
     def cmd_version(self, *args):
-        return f"{CURRENT_VERSION}"
+        return f"{APP_NAME.upper()} is running version {CURRENT_VERSION}."
+    
+    def cmd_about(self, *args):
+        self.about = AboutWindow(self)
+        self.about.show()
+
+    def cmd_update(self, *args):
+        main_win = self.parent()
+        if main_win is None:
+            return "[Error] Main window context not found."
+        
+        self.updater = UpdateManager(
+            main_window=main_win,
+            api_url=API_URL,
+            api_url_sec=API_URL_SECONDARY,
+            current_version=CURRENT_VERSION,
+            platform_name=PLATFORM_NAME,
+            platform_suffix="-" + PLATFORM_NAME,
+            app_name=APP_NAME
+        )
+        self.output_area.append("Checking for updates...")
+        
+        self.updater.manual_check_for_updates()
+        return "See status bar for update information."