1#ifndef BINDINGS_H_INCLUDED
2#define BINDINGS_H_INCLUDED
3
4#include CURSESINC
5#include <menu.h>
6#include <stdint.h>
7
8/* Commands are stored in an uint16_t and may take an unsigned numeric argument.
9 * The command itself is stored in the lower 7 bits, the argument is stored
10 * in the higher 9 bits.
11 *
12 * The value `0` is used for no (unbound) command. */
13
14typedef uint16_t command_enum;
15extern command_enum mixer_bindings[KEY_MAX];
16/* No need for a 16bit type, since textbox commands don't take arguments */
17extern uint8_t textbox_bindings[KEY_MAX];
18
19#define CMD_WITH_ARG(CMD, ARG) \
20	((CMD) + ((ARG) << 9))
21
22#define CMD_GET_COMMAND(CMD) \
23	((CMD) & 0x1FF)
24
25#define CMD_GET_ARGUMENT(CMD) \
26	((CMD) >> 9)
27
28enum mixer_command {
29	// `CMD % 4` should produce the channel mask
30	CMD_MIXER_CONTROL_DOWN_LEFT = 1,
31	CMD_MIXER_CONTROL_DOWN_RIGHT,
32	CMD_MIXER_CONTROL_DOWN,
33	CMD_MIXER_CONTROL_UP_LEFT = 5,
34	CMD_MIXER_CONTROL_UP_RIGHT,
35	CMD_MIXER_CONTROL_UP,
36	CMD_MIXER_CONTROL_SET_PERCENT_LEFT = 9,
37	CMD_MIXER_CONTROL_SET_PERCENT_RIGHT,
38	CMD_MIXER_CONTROL_SET_PERCENT,
39
40	// Keep those in the same order as displayed on screen
41	CMD_MIXER_HELP,
42	CMD_MIXER_SYSTEM_INFORMATION,
43	CMD_MIXER_SELECT_CARD,
44	CMD_MIXER_CLOSE,
45
46	CMD_MIXER_TOGGLE_VIEW_MODE,
47	CMD_MIXER_SET_VIEW_MODE,
48	CMD_MIXER_PREVIOUS,
49	CMD_MIXER_NEXT,
50	CMD_MIXER_FOCUS_CONTROL,
51	CMD_MIXER_TOGGLE_MUTE,
52	CMD_MIXER_TOGGLE_CAPTURE,
53	CMD_MIXER_BALANCE_CONTROL,
54	CMD_MIXER_REFRESH,
55
56	// Mouse
57	CMD_MIXER_MOUSE_CLICK_MUTE,
58	CMD_MIXER_MOUSE_CLICK_VOLUME_BAR,
59	CMD_MIXER_MOUSE_CLICK_CONTROL_ENUM,
60};
61
62enum textbox_command {
63	/* Since these commands are also used by the menu widget we make use of
64	 * the menu_driver() request constants.
65	 * KEY_MAX is substracted so the value fits in 8 bits. */
66	CMD_TEXTBOX___MIN_MENU_COMMAND = MIN_MENU_COMMAND - KEY_MAX,
67	CMD_TEXTBOX_TOP = REQ_FIRST_ITEM - KEY_MAX,
68	CMD_TEXTBOX_BOTTOM = REQ_LAST_ITEM - KEY_MAX,
69	CMD_TEXTBOX_LEFT = REQ_LEFT_ITEM - KEY_MAX,
70	CMD_TEXTBOX_RIGHT = REQ_RIGHT_ITEM - KEY_MAX,
71	CMD_TEXTBOX_UP = REQ_UP_ITEM - KEY_MAX,
72	CMD_TEXTBOX_DOWN = REQ_DOWN_ITEM - KEY_MAX,
73	CMD_TEXTBOX_PAGE_DOWN = REQ_SCR_DPAGE - KEY_MAX,
74	CMD_TEXTBOX_PAGE_UP = REQ_SCR_UPAGE - KEY_MAX,
75	CMD_TEXTBOX___MAX_MENU_COMMAND = MAX_MENU_COMMAND - KEY_MAX,
76	CMD_TEXTBOX_PAGE_LEFT,
77	CMD_TEXTBOX_PAGE_RIGHT,
78	CMD_TEXTBOX_CLOSE,
79};
80
81#endif
82