enlightenment/src/e.h

#include "../config.h"
#include <X11/Xlib.h>
#include <Imlib2.h>
#include <Evas.h>
#include <Ebits.h>
#include <Ecore.h>
#include <Edb.h>
#include <stdio.h>
#include <stdlib.h>
#include <unistd.h>
#include <string.h>
#include <math.h>
#include <sys/stat.h>
#include <sys/types.h>
#include <sys/ipc.h>
#include <sys/msg.h>
#include <dirent.h>
#include <errno.h>
#include <signal.h>
#ifdef WITH_DMALLOC
#include <dmalloc.h>
#endif

#define E_PROF 1
#ifdef E_PROF
extern Evas_List __e_profiles;

typedef struct _e_prof
{
   char  *func;
   double total;
   double t1, t2;
} E_Prof;
#define E_PROF_START(_prof_func) \
{ \
E_Prof __p, *__pp; \
Evas_List __pl; \
__p.func = _prof_func; \
__p.total = 0.0; \
__p.t1 = e_get_time(); \
__p.t2 = 0.0;

#define E_PROF_STOP \
__p.t2 = e_get_time(); \
for (__pl = __e_profiles; __pl; __pl = __pl->next) \
{ \
__pp = __pl->data; \
if (!strcmp(__p.func, __pp->func)) \
{ \
__pp->total += (__p.t2 - __p.t1); \
break; \
} \
} \
if (!__pl) \
{ \
__pp = NEW(E_Prof, 1); \
__pp->func = __p.func; \
__pp->total = __p.t2 - __p.t1; \
__pp->t1 = 0.0; \
__pp->t2 = 0.0; \
__e_profiles = evas_list_append(__e_profiles, __pp); \
} \
}
#define E_PROF_DUMP \
{ \
Evas_List __pl; \
for (__pl = __e_profiles; __pl; __pl = __pl->next) \
{ \
E_Prof *__p; \
__p = __pl->data; \
printf("%3.3f : %s()\n", __p->total, __p->func); \
} \
}
#else
#define E_PROF_START(_prof_func)
#define E_PROF_STOP
#define E_PROF_DUMP
#endif


#define OBJ_REF(_e_obj) _e_obj->references++
#define OBJ_UNREF(_e_obj) _e_obj->references--;
#define OBJ_IF_FREE(_e_obj) if (_e_obj->references == 0)
#define OBJ_FREE(_e_obj) _e_obj->e_obj_free(_e_obj)
#define OBJ_DO_FREE(_e_obj) \
OBJ_UNREF(_e_obj); \
OBJ_IF_FREE(_e_obj) \
{ \
OBJ_FREE(_e_obj); \
}

#define OBJ_PROPERTIES \
int references; \
void (*e_obj_free) (void *e_obj);
#define OBJ_INIT(_e_obj, _e_obj_free_func) \
{ \
_e_obj->references = 1; \
_e_obj->e_obj_free = (void *) _e_obj_free_func; \
}

#define SPANS_COMMON(x1, w1, x2, w2) \
  (!((((x2) + (w2)) <= (x1)) || ((x2) >= ((x1) + (w1)))))
#define UN(_blah) _blah = 0

#define ACT_MOUSE_IN      0
#define ACT_MOUSE_OUT     1
#define ACT_MOUSE_CLICK   2
#define ACT_MOUSE_DOUBLE  3
#define ACT_MOUSE_TRIPLE  4
#define ACT_MOUSE_UP      5
#define ACT_MOUSE_CLICKED 6
#define ACT_MOUSE_MOVE    7
#define ACT_KEY_DOWN      8
#define ACT_KEY_UP        9

#define SET_BORDER_GRAVITY(_b, _grav) \
e_window_gravity_set(_b->win.container, _grav); \
e_window_gravity_set(_b->win.input, _grav); \
e_window_gravity_set(_b->win.l, _grav); \
e_window_gravity_set(_b->win.r, _grav); \
e_window_gravity_set(_b->win.t, _grav); \
e_window_gravity_set(_b->win.b, _grav);

typedef struct _E_Object       E_Object;
typedef struct _E_Border       E_Border;
typedef struct _E_Grab         E_Grab;
typedef struct _E_Action       E_Action;
typedef struct _E_Action_Proto E_Action_Proto;
typedef struct _E_Desktop      E_Desktop;
typedef struct _E_Rect          E_Rect;

struct _E_Object
{
   OBJ_PROPERTIES;
};

struct _E_Border
{
   OBJ_PROPERTIES;

   struct {
      Window main;
      Window l, r, t, b;
      Window input;
      Window container;
      Window client;
   } win;
   struct {
      Evas l, r, t, b;
   } evas;
   struct {
      Pixmap l, r, t, b;
   } pixmap;
   struct {
      int new;
      Ebits_Object l, r, t, b;
   } bits;
   
   struct {
      struct {
	 int x, y, w, h;
	 int visible;
	 int dx, dy;
      } requested;
      int   x, y, w, h;
      int   visible;
      int   selected;
      int   shaded;
   } current, previous;
   
   struct {
      struct {
	 int w, h;
	 double aspect;
      } base, min, max, step;
      int layer;
      int shaped;
      char *title;
      char *name;
      char *class;
      char *command;
      Window group;
      int takes_focus;
      int sticky;
      Colormap colormap;
      int fixed;
      int arrange_ignore;
      int hidden;
      int iconified;
      int borderless;
      int titlebar;
      int border;
      int handles;
      int w, h;
   } client;
   
   struct {
      int move, resize;
   } mode;
   
   int has_shape;
   int shape_changes;
   
   int ignore_unmap;
   
   int placed;
   
   Evas_List grabs;
   E_Desktop *desk;
   
   int changed;
};

struct _E_Grab
{
   int              button;
   Ev_Key_Modifiers mods;
   int              any_mod;
   int              remove_after;
   int              allow;
};

struct _E_Action
{
   OBJ_PROPERTIES;
   
   char           *name;
   char           *action;
   char           *params;
   int             event;
   int             button;
   char           *key;
   int             modifiers;
   E_Action_Proto *action_proto;
   void           *object;
   int             started;
};

struct _E_Action_Proto
{
   OBJ_PROPERTIES;
   
   char  *action;
   void (*func_start) (void *o, E_Action *a, void *data, int x, int y, int rx, int ry);
   void (*func_stop)  (void *o, E_Action *a, void *data, int x, int y, int rx, int ry);
   void (*func_go)    (void *o, E_Action *a, void *data, int x, int y, int rx, int ry, int dx, int dy);
};

struct _E_Desktop
{
   OBJ_PROPERTIES;
   
   char *name;
   char *dir;
   struct {
      Window main;
      Window container;
      Window desk;
   } win;
   struct {
      Pixmap pmap;
      Evas desk;
   } evas;
   int x, y;
   struct {
      int w, h;
   } real, virt;
   Evas_List windows;
   int changed;
};

struct _E_Rect
{
   int x, y, w, h;
   int v1, v2, v3, v4;
};

void e_action_add_proto(char *action,
			void (*func_start) (void *o, E_Action *a, void *data, int x, int y, int rx, int ry),
			void (*func_stop)  (void *o, E_Action *a, void *data, int x, int y, int rx, int ry),
			void (*func_go)    (void *o, E_Action *a, void *data, int x, int y, int rx, int ry, int dx, int dy));
void e_actions_init(void);
void e_action_start(char *action, int act, int button, char *key, Ev_Key_Modifiers mods, void *o, void *data, int x, int y, int rx, int ry);
void e_action_stop(char *action, int act, int button, char *key, Ev_Key_Modifiers mods, void *o, void *data, int x, int y, int rx, int ry);
void e_action_go(char *action, int act, int button, char *key, Ev_Key_Modifiers mods, void *o, void *data, int x, int y, int rx, int ry, int dx, int dy);
void e_action_stop_by_object(void *o, void *data, int x, int y, int rx, int ry);

void e_border_apply_border(E_Border *b);
E_Border * e_border_new(void);
E_Border * e_border_adopt(Window win, int use_client_pos);
void e_border_free(E_Border *b);
void e_border_remove_mouse_grabs(E_Border *b);
void e_border_attach_mouse_grabs(E_Border *b);
void e_border_remove_all_mouse_grabs(void);
void e_border_attach_all_mouse_grabs(void);
void e_border_redo_grabs(void);
E_Border * e_border_find_by_window(Window win);
void e_border_set_bits(E_Border *b, char *file);
void e_border_set_color_class(E_Border *b, char *class, int rr, int gg, int bb, int aa);
void e_border_adjust_limits(E_Border *b);
void e_border_update(E_Border *b);
void e_border_set_layer(E_Border *b, int layer);
void e_border_raise(E_Border *b);
void e_border_lower(E_Border *b);
void e_border_raise_above(E_Border *b, E_Border *above);
void e_border_lower_below(E_Border *b, E_Border *below);
void e_border_init(void);
void e_border_adopt_children(Window win);
    
void e_icccm_move_resize(Window win, int x, int y, int w, int h);
void e_icccm_delete(Window win);
void e_icccm_state_mapped(Window win);
void e_icccm_state_iconified(Window win);
void e_icccm_state_withdrawn(Window win);
void e_icccm_adopt(Window win);
void e_icccm_release(Window win);
void e_icccm_get_size_info(Window win, E_Border *b);
void e_icccm_get_mwm_hints(Window win, E_Border *b);
void e_icccm_get_layer(Window win, E_Border *b);
void e_icccm_set_frame_size(Window win, int l, int r, int t, int b);
void e_icccm_set_desk_area(Window win, int ax, int ay);
void e_icccm_set_desk_area_size(Window win, int ax, int ay);
void e_icccm_set_desk(Window win, int d);
void e_icccm_handle_property_change(Atom a, E_Border *b);
void e_icccm_handle_client_message(Ev_Message *e);
void e_icccm_advertise_e_compat(void);
void e_icccm_advertise_mwm_compat(void);
void e_icccm_advertise_gnome_compat(void);
void e_icccm_advertise_kde_compat(void);
void e_icccm_advertise_net_compat(void);

void e_desktops_init(void);    
void e_desktops_scroll(E_Desktop *desk, int dx, int dy);
void e_desktops_free(E_Desktop *desk);
void e_desktops_init_file_display(E_Desktop *desk);
E_Desktop * e_desktops_new(void);
void e_desktops_add_border(E_Desktop *d, E_Border *b);
void e_desktops_del_border(E_Desktop *d, E_Border *b);
void e_desktops_delete(E_Desktop *d);
void e_desktops_show(E_Desktop *d);
void e_desktops_hide(E_Desktop *d);
int e_desktops_get_num(void);
E_Desktop * e_desktops_get(int d);
int e_desktops_get_current(void);
void e_desktops_update(E_Desktop *desk);

void e_resist_border(E_Border *b);
    
time_t e_file_modified_time(char *file);
void e_set_env(char *variable, char *content);
int e_file_exists(char *file);
int e_file_is_dir(char *file);
char *e_file_home(void);
int e_file_mkdir(char *dir);
int e_file_cp(char *src, char *dst);

void e_exec_set_args(int argc, char **argv);
void e_exec_restart(void);
pid_t e_exec_run(char *exe);
pid_t e_exec_run_in_dir(char *exe, char *dir);
pid_t e_run_in_dir_with_env(char *exe, char *dir, int *launch_id_ret, char **env, char *launch_path);
    
void e_config_init(void);
char *e_config_user_dir(void);
char *e_config_get(char *type);