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Comment to explain sway_shortcut_state lists
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@ -6,7 +6,20 @@
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#define SWAY_KEYBOARD_PRESSED_KEYS_CAP 32
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#define SWAY_KEYBOARD_PRESSED_KEYS_CAP 32
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struct sway_shortcut_state {
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struct sway_shortcut_state {
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/**
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* A list of pressed key ids (either keysyms or keycodes),
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* including duplicates when different keycodes produce the same key id.
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*
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* Each key id is associated with the keycode (in `pressed_keycodes`)
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* whose press generated it, so that the key id can be removed on
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* keycode release without recalculating the transient link between
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* keycode and key id at the time of the key press.
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*/
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uint32_t pressed_keys[SWAY_KEYBOARD_PRESSED_KEYS_CAP];
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uint32_t pressed_keys[SWAY_KEYBOARD_PRESSED_KEYS_CAP];
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/**
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* The list of keycodes associated to currently pressed key ids,
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* including duplicates when a keycode generates multiple key ids.
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*/
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uint32_t pressed_keycodes[SWAY_KEYBOARD_PRESSED_KEYS_CAP];
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uint32_t pressed_keycodes[SWAY_KEYBOARD_PRESSED_KEYS_CAP];
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int last_key_index;
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int last_key_index;
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};
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};
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