types.h

   1 #ifndef _TYPES_H
   2 #define _TYPES_H
   3
   4 #include <xcb/xcb.h>
   5 #include <xcb/xcb_event.h>
   6 #include "helpers.h"
   7
   8 #define SPLIT_RATIO  0.5
   9 #define DEFAULT_DESK_NAME    "One"
  10
  11 typedef enum {
  12     TYPE_HORIZONTAL,
  13     TYPE_VERTICAL
  14 } split_type_t;
  15
  16 typedef enum {
  17     MODE_AUTOMATIC,
  18     MODE_MANUAL
  19 } split_mode_t;
  20
  21 typedef enum {
  22     LAYOUT_TILED,
  23     LAYOUT_MONOCLE
  24 } layout_t;
  25
  26 typedef enum {
  27     MOVE_PULL,
  28     MOVE_PUSH
  29 } fence_move_t;
  30
  31 typedef enum {
  32     CHANGE_INCREASE,
  33     CHANGE_DECREASE
  34 } value_change_t;
  35
  36 typedef enum {
  37     SKIP_NONE,
  38     SKIP_FLOATING,
  39     SKIP_TILED
  40 } skip_client_t;
  41
  42 typedef enum {
  43     DIR_NEXT,
  44     DIR_PREV
  45 } cycle_dir_t;
  46
  47 typedef enum {
  48     ROTATE_CLOCKWISE,
  49     ROTATE_COUNTER_CLOCKWISE,
  50     ROTATE_FULL_CYCLE
  51 } rotate_t;
  52
  53 typedef enum {
  54     DIR_LEFT,
  55     DIR_RIGHT,
  56     DIR_UP,
  57     DIR_DOWN
  58 } direction_t;
  59
  60 typedef struct {
  61     xcb_window_t window;
  62     bool floating;
  63     bool transient;  /* transient window are always floating */
  64     bool fullscreen;
  65     bool locked;     /* protects window from being closed */
  66     bool urgent;
  67     xcb_rectangle_t floating_rectangle;
  68     xcb_rectangle_t tiled_rectangle;
  69 } client_t;
  70
  71 typedef struct node_t node_t;
  72 struct node_t {
  73     split_type_t split_type;
  74     double split_ratio;
  75     xcb_rectangle_t rectangle;
  76     bool vacant; /* vacant nodes only hold floating clients */
  77     split_mode_t born_as; /* container node property used to when removing leaves */
  78     node_t *first_child;
  79     node_t *second_child;
  80     node_t *parent;
  81     client_t *client; /* NULL except for leaves */
  82 };
  83
  84 typedef struct desktop_t desktop_t;
  85 struct desktop_t {
  86     char name[MAXLEN];
  87     layout_t layout;
  88     node_t *root;
  89     node_t *focus;
  90     node_t *last_focus;
  91     desktop_t *prev;
  92     desktop_t *next;
  93 };
  94
  95 typedef struct {
  96     char name[MAXLEN];
  97 } rule_cause_t;
  98
  99 typedef struct {
 100     bool floating;
 101     char desk_name[MAXLEN];
 102 } rule_effect_t;
 103
 104 typedef struct rule_t rule_t;
 105 struct rule_t {
 106     rule_cause_t cause;
 107     rule_effect_t effect;
 108     rule_t *next;
 109 };
 110
 111 typedef struct {
 112     xcb_button_t button;
 113     xcb_point_t position;
 114     xcb_rectangle_t rectangle;
 115     xcb_window_t window;
 116 } pointer_state_t;
 117
 118 typedef struct {
 119     node_t *node;
 120     desktop_t *desktop;
 121 } window_location_t;
 122
 123 node_t *make_node(void);
 124 desktop_t *make_desktop(const char *);
 125 client_t *make_client(xcb_window_t);
 126 rule_t *make_rule(void);
 127 pointer_state_t *make_pointer_state(void);
 128
 129 #endif