Remove unused interface

Add all options
Bugs fixed

gui/IMainWindow.py

@@ -1,2 +0,0 @@
-class IMainWindow:
-    pass

gui/MainWindow.py

@@ -1,11 +1,12 @@
 import tkinter as tk
 from tkinter import ttk
 from tkinter import messagebox
-from gui.IMainWindow import *
+from tkinter import filedialog
 
-class MainWindow(IMainWindow):
+class MainWindow:
     def __init__(self, controller):
         self.controller = controller
+        self.controller.register_window(self)
         self.root = tk.Tk()
         self.root.title("SecCon - © Louis SWINNEN 2022")
         self.root.config(bd=5)
@@ -81,9 +82,9 @@ class MainWindow(IMainWindow):
 
         bottom_pane = ttk.Frame(self.root, padding=(5, 0, 5, 0))
         bottom_pane.columnconfigure(1, weight=1)
-        self.bt_filelist = ttk.Button(bottom_pane, text="Refresh list", command=self.file_list)
+        self.bt_filelist = ttk.Button(bottom_pane, text="Refresh list", command=self.refresh_list)
         self.bt_filelist.grid(row=0, column=0, padx=10, pady=2,sticky=tk.E)
-        self.bt_savefile = ttk.Button(bottom_pane, text="Upload file", command=self.save_file)
+        self.bt_savefile = ttk.Button(bottom_pane, text="Upload file", command=self.upload_file)
         self.bt_savefile.grid(row=0, column=1, padx=10, pady=2,sticky=tk.E)
         self.bt_getfile = ttk.Button(bottom_pane, text="Download file", command=self.get_file)
         self.bt_getfile.grid(row=0, column=2, padx=10, pady=2,sticky=tk.E)
@@ -120,25 +121,84 @@ class MainWindow(IMainWindow):
         self.bt_removefile.state(["!disabled"])
 
     def sign_in(self):
-        pass
-    def sign_up(self):
-        pass
+        if self.check_before_signin():
+            print("[MainWindow] Calling MainWindowController::on_signin()")
+            self.controller.on_signin(self.host.get(), int(self.port.get()), self.login.get(), self.passw.get(), self.tls.get())
+        else:
+            self.show_message("All fields are mandatory!\nPort is numeric (1025-65535)", True)
 
-    def save_file(self):
+    def sign_up(self):
+        if self.check_before_signin():
+            print("[MainWindow] Calling MainWindowController::on_signup()")
+            self.controller.on_signup(self.host.get(), int(self.port.get()), self.login.get(), self.passw.get(), self.tls.get())
+        else:
+            self.show_message("All fields are mandatory!\nPort is numeric (1025-65535)", True)
+
+    def check_before_signin(self):
+        try:
+            host = self.host.get()
+            port = int(self.port.get())
+            login = self.login.get()
+            passw = self.passw.get()
+            tls = self.tls.get()
+            if(not(host and host.strip())) or port <= 1024 or port >= 65536 or not (login and login.strip()) or not(passw and passw.strip()):
+                return False
+            else:
+                return True
+        except ValueError:
+            return False
+
+    def show_message(self, message, is_error):
+        if is_error:
+            messagebox.showerror("Error", message)
+        else:
+            messagebox.showinfo("Information", message)
+
+    def show_select_file_dialog(self):
+        filepath = filedialog.askopenfilename()
+        return filepath
+
+    def show_save_directory_dialog(self):
+        filedir = filedialog.askdirectory()
+        return filedir
+
+    def upload_file(self):
+        path = self.show_select_file_dialog()
+        self.controller.on_fileupload(path)
         pass
 
     def get_file(self):
-        pass
+        current_item = self.tv_files.focus()
+        selected_file = self.tv_files.item(current_item)['values']
+        if selected_file is None or selected_file == '':
+            self.show_message("No file selected !", True)
+        else:
+            path = self.show_save_directory_dialog()
+            if path is None or path == '':
+                self.show_message("No directory selected !", True)
+            else:
+                self.controller.on_filedownload(selected_file[0], path)
 
     def remove_file(self):
-        pass
+        current_item = self.tv_files.focus()
+        selected_file = self.tv_files.item(current_item)['values']
+        if selected_file is None or selected_file == '':
+            self.show_message("No file selected !", True)
+        else:
+            self.controller.on_filedelete(selected_file[0])
 
-    def file_list(self):
-        pass
+    def refresh_list(self):
+        self.controller.on_refreshlist()
 
     def about(self):
         pass
 
     def quit(self):
         self.root.destroy()
-        self.controller.on_quit()
+        self.controller.on_quit()
+
+    def remove_all_from_treeview(self):
+        self.tv_files.delete(*self.tv_files.get_children())
+
+    def add_file_in_treeview(self, fileinfo):
+        self.tv_files.insert('', tk.END, values = fileinfo)