feat: Add block cursor (toggleable) #266

biscuit/core/components/editors/texteditor/text.py

@@ -61,15 +61,13 @@ def __init__(self, master: TextEditor, path: str=None, exists: bool=True, minima
         self.config_bindings()
         self.update_idletasks()
         tab_width = self.base.settings.font.measure(' ' * self.base.tab_spaces)
-        self.configure(tabs=(tab_width,), wrap=tk.NONE, relief=tk.FLAT, highlightthickness=0, bd=0, **self.base.theme.editors.text)
+        self.configure(tabs=(tab_width,), blockcursor=self.base.block_cursor, wrap=tk.NONE, relief=tk.FLAT, highlightthickness=0, bd=0, **self.base.theme.editors.text)
 
         # modified event
         self.clear_modified_flag()
         self._user_edit = True
         self._edit_stack = []
         self._edit_stack_index = -1
-        self._last_selection: list[str, str] = [None, None]
-        self._last_cursor: list[str, str] = [None, None]
 
     def config_tags(self):
         self.tag_config(tk.SEL, background=self.base.theme.editors.selection)
@@ -558,6 +556,9 @@ def set_tab_size(self, size: int) -> None:
         tab_width = self.base.settings.font.measure(' ' * size)
         self.configure(tabs=(tab_width,))
 
+    def set_block_cursor(self, flag: bool) -> None:
+        self.configure(blockcursor=flag)
+
     def get_cursor_pos(self):
         return self.index(tk.INSERT)
 

biscuit/core/components/utils/iconlabelbutton.py

@@ -15,7 +15,7 @@ def __init__(self, master, text=None, icon=None, function=lambda *_: None, icons
         self.icon = icon
         self.codicon = get_codicon(self.icon)
 
-        self.toggle = True
+        self.toggle = toggle
 
         if icon:
             self.icon_label = tk.Label(self, text=self.codicon if self.toggle else "    ", anchor=tk.E, 

biscuit/core/config.py

@@ -38,6 +38,7 @@ def setup_configs(self) -> None:
         self.git_found = False
         self.wrap_words = False
         self.tab_spaces = 4
+        self.block_cursor = False
         self.active_directory = None
         self.active_branch_name = None
         self.onupdate_callbacks = []
@@ -91,4 +92,4 @@ def set_tab_spaces(self, spaces: int) -> None:
         if e := self.editorsmanager.active_editor:
             if e.content and e.content.editable:
                 e.content.text.set_tab_size(spaces)
-                self.statusbar.set_spaces(spaces)
+                self.statusbar.set_spaces(spaces)

biscuit/core/layout/menubar/__init__.py

@@ -143,6 +143,7 @@ def add_edit_menu(self) -> None:
         self.edit_menu.add_item("Change Language Mode", events.change_language_mode)
         self.edit_menu.add_separator()
         self.edit_menu.add_checkable("Word Wrap", events.toggle_wordwrap)
+        self.edit_menu.add_checkable("Block Cursor", events.toggle_block_cursor)
 
     def add_selection_menu(self) -> None:
         events = self.events

biscuit/core/utils/events.py

@@ -136,6 +136,12 @@ def toggle_wordwrap(self, *_) -> None:
             if editor.content and editor.content.editable:
                 self.base.wrap_words = not self.base.wrap_words
                 editor.content.text.refresh_wrap()
+
+    def toggle_block_cursor(self, *_) -> None:
+        self.base.block_cursor = not self.base.block_cursor
+        if e := self.base.editorsmanager.active_editor:
+            if e.content and e.content.editable:
+                e.content.text.set_block_cursor(self.base.block_cursor)
 
     def undo(self, *_) -> None:
         if editor := self.base.editorsmanager.active_editor: