added instances directory gui

Main.py

@@ -1,63 +1,133 @@
-# Windows path: os.getenv('LOCALAPPDATA')/Programs/PrismLauncher/prismlauncher.exe
+from ftplib import FTP
-# Windows instance path: os.getenv('APPDATA')/PrismLauncher/instances
-# Linux instance path: .local/share/PrismLauncher/instances
-from ftplib import FTP_TLS as FTP
 import os
 import io
 import json
 import tempfile
 import subprocess
 import time
+import tkinter as tk
+from tkinter import filedialog
+import configparser
+
+# Initialize a configparser object for managing the configuration file
+config = configparser.ConfigParser()
+config_file_path = 'config.ini'  # Path to the configuration file
+
+
+
+def select_prism_instance_path():
+    global prism_instance_path_entry
+    directory = filedialog.askdirectory()
+    prism_instance_path_entry.delete(0, tk.END)
+    prism_instance_path_entry.insert(0, directory)
+
+    # Store the selected path in the configuration file
+    config['PRISM'] = {'InstancePath': directory}
+    with open(config_file_path, 'w') as configfile:
+        config.write(configfile)
 
 def main():
+
+    global prism_instance_path_entry
+
     instance_name = "Familycraft Season 7"
     prism_command = "prismlauncher"
-    prism_instance_path = os.getenv("HOME")+"/.local/share/PrismLauncher/instances"
+    
+    # Default paths based on OS
     if os.name == 'nt':
         prism_command = os.getenv('LOCALAPPDATA') + "/Programs/PrismLauncher/prismlauncher.exe"
-        prism_instance_path = os.getenv("APPDATA")+"/PrismLauncher/instances"
+        default_prism_instance_path = os.getenv("APPDATA") + "/PrismLauncher/instances"
+    else:
+        prism_command = "prismlauncher"  # Update with the correct path for Linux/Mac
+        default_prism_instance_path = os.getenv("HOME") + "/.local/share/PrismLauncher/instances"
+    
+    # Load stored Prism instance path from the configuration file
+    if os.path.exists(config_file_path):
+        config.read(config_file_path)
+        if 'PRISM' in config and 'InstancePath' in config['PRISM']:
+            stored_prism_instance_path = config['PRISM']['InstancePath']
+        else:
+            stored_prism_instance_path = default_prism_instance_path
+    else:
+        stored_prism_instance_path = default_prism_instance_path
+
+    # GUI for selecting Prism instance path
+    root = tk.Tk()
+    root.title("Select Prism Instance Path")
+    
+    # Label for instructions
+    label = tk.Label(root, text="Select Prism instance path:")
+    label.pack(pady=10)
+    
+    # Entry widget for Prism instance path
+    prism_instance_path_entry = tk.Entry(root, width=50)
+    prism_instance_path_entry.pack(pady=5)
+
+    # If a stored Prism instance path exists, pre-fill the entry widget
+    if stored_prism_instance_path:
+        prism_instance_path_entry.insert(0, stored_prism_instance_path)
+    
+    # Button to select directory
+    select_button = tk.Button(root, text="Browse...", command=select_prism_instance_path)
+    select_button.pack(pady=5)
+    
+    # Function to proceed with installation
+    def start_installation():
+        prism_instance_path = prism_instance_path_entry.get()
+        root.destroy()  # Close the GUI window
+        perform_installation(instance_name, prism_command, prism_instance_path)
+    
+    # Button to start installation
+    install_button = tk.Button(root, text="Launch Minecraft", command=start_installation)
+    install_button.pack(pady=10)
+    
+    root.mainloop()
+
+def perform_installation(instance_name, prism_command, prism_instance_path):
     ftp = FTP("gitea.piwalker.net")
     ftp.login()
-    ftp.prot_p()
+    
+    # Fetching versions.json from FTP
     bio = io.BytesIO()
     ftp.retrbinary("RETR versions.json", bio.write)
     bio.seek(0)
     versions = json.load(bio)
     bio.close()
+    
+    # Checking current version
     version = "0.0.0"
-    if os.path.exists(prism_instance_path+"/"+instance_name+"/.minecraft/version.txt"):
+    version_file_path = os.path.join(prism_instance_path, instance_name, ".minecraft", "version.txt")
-        with open(prism_instance_path+"/"+instance_name+"/.minecraft/version.txt", 'r') as fp:
+    if os.path.exists(version_file_path):
+        with open(version_file_path, 'r') as fp:
             version = fp.readline().rstrip()
-    if version != versions[len(versions)-1]["Version"]:
+    
-        #version = versions[len(versions)-1]["Version"]
+    # Checking if update is needed
-        # Update Modpack
+    if version != versions[-1]["Version"]:
-        print(version)
+        print(f"Current version: {version}")
-        print(versions[len(versions)-1]["Version"])
+        print(f"Latest version: {versions[-1]['Version']}")
+        
+        # Downloading modpack
         with tempfile.TemporaryDirectory() as temp_dir:
-            modpack = open(os.path.join(temp_dir, instance_name+".mrpack"), 'wb')
+            modpack_file_path = os.path.join(temp_dir, instance_name + ".mrpack")
-            ftp.retrbinary("RETR "+versions[len(versions)-1]["File"], modpack.write)
+            with open(modpack_file_path, 'wb') as modpack:
-            modpack.close()
+                ftp.retrbinary("RETR " + versions[-1]["File"], modpack.write)
-            p = subprocess.Popen([prism_command, '-I', modpack.name])
+            
+            # Running PrismLauncher with modpack
+            p = subprocess.Popen([prism_command, '-I', modpack_file_path])
+            
+            # Waiting for installation to complete
             while True:
                 time.sleep(5)
-                if os.path.exists(prism_instance_path+"/"+instance_name+"/.minecraft/version.txt"):
+                if os.path.exists(version_file_path):
-                    with open(prism_instance_path+"/"+instance_name+"/.minecraft/version.txt", 'r') as fp:
+                    with open(version_file_path, 'r') as fp:
                         version = fp.readline().rstrip()
-                if version == versions[len(versions)-1]["Version"]:
+                if version == versions[-1]["Version"]:
-                    break;
+                    break
     
-        #with open(prism_instance_path+"/"+instance_name+"/version.txt", 'w') as fp:
+    # Launching PrismLauncher with the instance
-        #    fp.seek(0)
-        #    fp.truncate()
-        #    fp.write(version)
     subprocess.run([prism_command, '-l', instance_name])
 
-
-        
-
-
-        
-    
-
 if __name__ == "__main__":
-    main();
+    main()
+
+