ahamilton/diff-edit
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Save the editor with ctrl-x, ctrl-s.

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This commit is contained in:
Andrew Hamilton 2022-01-04 00:10:32 +10:00
parent 1626197c8f
commit 4f2e31482b
1 changed files with 10 additions and 6 deletions
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16
diff_edit/editor.py
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@ -261,15 +261,18 @@ class Editor:
self.cursor_x, self.cursor_y = 0, 0 self.cursor_x, self.cursor_y = 0, 0
self.original_text = self.text_widget.actual_text.copy() self.original_text = self.text_widget.actual_text.copy()
def prefix(self):
pass
def load(self, path): def load(self, path):
self.set_text(open(path).read()) self.set_text(open(path).read())
self.path = path self.path = path
def save(self): def save(self):
pass if self.previous_term_code == terminal.CTRL_X:
# with open(self.path, "w") as f: with open(self.path, "w") as f:
# f.write(self.text_widget.get_text()) f.write(self.text_widget.get_text())
# self.original_text = self.text_widget.actual_text.copy() self.original_text = self.text_widget.actual_text.copy()
def backspace(self): def backspace(self):
if self.cursor_x == 0: if self.cursor_x == 0:
@ -483,6 +486,7 @@ class Editor:
self.insert_text(term_code) self.insert_text(term_code)
else: else:
self.insert_text(repr(term_code)) self.insert_text(repr(term_code))
self.previous_term_code = term_code
self.follow_cursor() self.follow_cursor()
fill3.APPEARANCE_CHANGED_EVENT.set() fill3.APPEARANCE_CHANGED_EVENT.set()
@ -533,7 +537,7 @@ class Editor:
return result return result
KEY_MAP = { KEY_MAP = {
terminal.ALT_s: save, terminal.BACKSPACE: backspace, terminal.LEFT: cursor_left, terminal.CTRL_S: save, terminal.BACKSPACE: backspace, terminal.LEFT: cursor_left,
terminal.CTRL_B: cursor_left, terminal.RIGHT: cursor_right, terminal.CTRL_F: cursor_right, terminal.CTRL_B: cursor_left, terminal.RIGHT: cursor_right, terminal.CTRL_F: cursor_right,
terminal.UP: cursor_up, terminal.CTRL_P: cursor_up, terminal.DOWN: cursor_down, terminal.UP: cursor_up, terminal.CTRL_P: cursor_up, terminal.DOWN: cursor_down,
terminal.CTRL_N: cursor_down, terminal.CTRL_A: jump_to_start_of_line, terminal.CTRL_N: cursor_down, terminal.CTRL_A: jump_to_start_of_line,
@ -550,7 +554,7 @@ class Editor:
terminal.ALT_CARROT: join_lines, terminal.ALT_h: highlight_block, terminal.ALT_CARROT: join_lines, terminal.ALT_h: highlight_block,
terminal.ALT_H: highlight_block, terminal.CTRL_R: syntax_highlight_all, terminal.ALT_H: highlight_block, terminal.CTRL_R: syntax_highlight_all,
terminal.CTRL_L: center_cursor, terminal.ALT_SEMICOLON: comment_highlighted, terminal.CTRL_L: center_cursor, terminal.ALT_SEMICOLON: comment_highlighted,
terminal.ALT_c: cycle_syntax_highlighting} terminal.ALT_c: cycle_syntax_highlighting, terminal.CTRL_X: prefix}
def main(): def main():