OOPed everything a little more.

editor.py

@@ -0,0 +1,46 @@
+#!/usr/bin/python3
+
+from PyQt6.QtWidgets import QWidget, QVBoxLayout
+from PyQt6.QtGui import QFont, QTextCharFormat, QColor
+from binary_text_edit import BinaryTextEdit
+from highlighting import Higlighter
+
+
+class BitEditor:
+    font = QFont("Ubuntu Mono", 12)
+    font.setLetterSpacing(QFont.SpacingType.PercentageSpacing, 200)
+    one_format = QTextCharFormat()
+    one_format.setBackground(QColor(200, 150, 100))
+
+    def __init__(self, app, file):
+        self.app = app
+        self.file = file
+
+        self.setup_gui()
+
+    def setup_gui(self):
+        # widget that contains the text input
+        self.widget = QWidget(self.app.gui.main_window.openFileTabs, objectName=self.file.path)
+        self.widget_layout = QVBoxLayout()
+
+        self.input = BinaryTextEdit()
+        self.input.setOverwriteMode(True)
+        self.widget_layout.addWidget(self.input)
+        self.input.setPlainText(self.app.utils.bstring_to_oz(self.file.content))
+        self.input.textChanged.connect(self.on_edit)
+
+        self.input.setFont(self.font)
+
+        self.bit_highlighter = Higlighter()
+        self.bit_highlighter.add_mapping("1", self.one_format)
+        self.bit_highlighter.setDocument(self.input.document())
+
+        self.widget.setLayout(self.widget_layout)
+
+        self.app.gui.main_window.openFileTabs.addTab(  # add a tab for the file in the top files list
+            self.widget,
+            self.file.name
+        )
+
+    def on_edit(self):
+        self.not_saved = True

file.py

@@ -1,9 +1,7 @@
 #!/usr/bin/python3
 
-from PyQt6.QtWidgets import QWidget, QFileDialog, QVBoxLayout
+from PyQt6.QtWidgets import QFileDialog
-from PyQt6.QtGui import QFont, QTextCharFormat, QColor
+from editor import BitEditor
-from binary_text_edit import BinaryTextEdit
-from highlighting import Higlighter
 
 
 class FileActions:
@@ -23,14 +21,14 @@ class FileActions:
                     self.app.open_files[file_path] = File(self.app, file_path, file_path.split("/")[-1])
 
     def save_file(self, path):
-        oz_string = self.app.open_files[path].content_binary_input.toPlainText()
+        oz_string = self.app.open_files[path].bit_editor.input.toPlainText()
         data = self.app.utils.oz_string_to_bstring(oz_string)
 
         file = open(path, "wb")
         file.write(data)
         file.close()
 
-        self.app.open_files[path].not_saved = False
+        self.app.open_files[path].bit_editor.not_saved = False
 
     def save_current_file(self):
         current_tab = self.app.gui.main_window.openFileTabs.currentWidget()
@@ -44,9 +42,9 @@ class FileActions:
 
     def close_current_file(self):
         tab_index = self.app.gui.main_window.openFileTabs.currentIndex()
-        current_file_path = self.app.gui.main_window.openFileTabs.currentWidget().objectName()#
+        current_file_path = self.app.gui.main_window.openFileTabs.currentWidget().objectName()
 
-        if self.app.open_files[current_file_path].not_saved:
+        if self.app.open_files[current_file_path].bit_editor.not_saved:
             save_or_not = self.app.utils.unsaved_changes_popup()
 
             match save_or_not:
@@ -71,7 +69,6 @@ class File:
 
         self.path = path
         self.name = name
-        self.not_saved = False
 
         file = open(path, "rb")
         file_content = file.read()
@@ -79,32 +76,4 @@ class File:
 
         self.content = file_content
 
-        # the widget that contains all the file content
+        self.bit_editor = BitEditor(self.app, self)
-        self.content_widget = QWidget(self.app.gui.main_window.openFileTabs, objectName=path)
-        self.content_widget_layout = QVBoxLayout()
-
-        self.content_binary_input = BinaryTextEdit()
-        self.content_binary_input.setOverwriteMode(True)
-        self.content_widget_layout.addWidget(self.content_binary_input)
-        self.content_binary_input.setPlainText(self.app.utils.bstring_to_oz(file_content))
-        self.content_binary_input.textChanged.connect(self.on_edit)
-
-        self.binary_font = QFont("Ubuntu Mono", 12)
-        self.binary_font.setLetterSpacing(QFont.SpacingType.PercentageSpacing, 200)
-        self.content_binary_input.setFont(self.binary_font)
-
-        self.bit_highlighter = Higlighter()
-        self.one_format = QTextCharFormat()
-        self.one_format.setBackground(QColor(200, 150, 100))
-        self.bit_highlighter.add_mapping("1", self.one_format)
-        self.bit_highlighter.setDocument(self.content_binary_input.document())
-
-        self.content_widget.setLayout(self.content_widget_layout)
-
-        self.app.gui.main_window.openFileTabs.addTab(  # add a tab for the file in the top files list
-            self.content_widget,
-            self.name
-        )
-
-    def on_edit(self):
-        self.not_saved = True