MousePal/hotkeys.py at main · MorlachAU/MousePal · GitHub

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
"""
MousePal — Global Hotkeys
"""

import keyboard


class HotkeyManager:
    def __init__(self, profile_manager, config, cursor_finder=None, magnifier=None):
        self.pm = profile_manager
        self.config = config
        self.cursor_finder = cursor_finder
        self.magnifier = magnifier
        self._registered = []

    def start(self):
        # Profile hotkeys
        profiles = self.config.get_all_profiles()
        for name, profile in profiles.items():
            hotkey = profile.get("hotkey", "")
            if hotkey:
                try:
                    cb = self._make_switch_handler(name)
                    keyboard.add_hotkey(hotkey, cb, suppress=False)
                    self._registered.append(hotkey)
                except Exception:
                    pass

        # Lock toggle
        try:
            keyboard.add_hotkey("ctrl+alt+l", self._on_lock, suppress=False)
            self._registered.append("ctrl+alt+l")
        except Exception:
            pass

        # Panic — reset to Everyday
        try:
            keyboard.add_hotkey("ctrl+alt+p", self._on_panic, suppress=False)
            self._registered.append("ctrl+alt+p")
        except Exception:
            pass

        # Cursor finder
        find_hotkey = self.config.get("find_cursor_hotkey", "ctrl+alt+f")
        if find_hotkey:
            try:
                keyboard.add_hotkey(find_hotkey, self._on_find_cursor, suppress=False)
                self._registered.append(find_hotkey)
            except Exception:
                pass

        # Magnifier
        mag_hotkey = self.config.get("magnifier_hotkey", "ctrl+alt+m")
        if mag_hotkey:
            try:
                keyboard.add_hotkey(mag_hotkey, self._on_magnifier, suppress=False)
                self._registered.append(mag_hotkey)
            except Exception:
                pass

        # Speed nudges
        nudge_map = [
            ("ctrl+alt+shift+up",   lambda: self._nudge_speed(1)),
            ("ctrl+alt+shift+down", lambda: self._nudge_speed(-1)),
        ]
        for combo, handler in nudge_map:
            try:
                keyboard.add_hotkey(combo, handler, suppress=False)
                self._registered.append(combo)
            except Exception:
                pass

    def stop(self):
        for hotkey in self._registered:
            try:
                keyboard.remove_hotkey(hotkey)
            except Exception:
                pass
        self._registered.clear()

    def reload(self):
        self.stop()
        self.start()

    def _make_switch_handler(self, profile_name):
        def handler():
            self.pm.switch(profile_name, force=True)
        return handler

    def _on_lock(self):
        self.pm.toggle_lock()

    def _on_panic(self):
        self.pm.switch("Everyday", force=True)

    def _on_find_cursor(self):
        if self.cursor_finder:
            self.cursor_finder.show()

    def _on_magnifier(self):
        if self.magnifier:
            self.magnifier.toggle()

    def _nudge_speed(self, delta):
        import mouse
        mouse.nudge_mouse_speed(delta)