libelementary-dev 1.8.5-2 / usr / include / elementary-1 / elm_widget_photocam.h

This file is indexed.

/usr/include/elementary-1/elm_widget_photocam.h is in libelementary-dev 1.8.5-2.

This file is owned by root:root, with mode 0o644.

The actual contents of the file can be viewed below. 

  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
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
#ifndef ELM_WIDGET_PHOTOCAM_H
#define ELM_WIDGET_PHOTOCAM_H

#include "Elementary.h"

/**
 * @addtogroup Widget
 * @{
 *
 * @section elm-photocam-class The Elementary Photocam Class
 *
 * Elementary, besides having the @ref Photocam widget, exposes its
 * foundation -- the Elementary Photocam Class -- in order to create
 * other widgets which are a photocam with some more logic on top.
 */

/**
 * Base widget smart data extended with photocam instance data.
 */
typedef struct _Elm_Photocam_Smart_Data     Elm_Photocam_Smart_Data;
typedef struct _Elm_Photocam_Pan_Smart_Data Elm_Photocam_Pan_Smart_Data;
typedef struct _Elm_Phocam_Grid             Elm_Phocam_Grid;
typedef struct _Elm_Photocam_Grid_Item      Elm_Photocam_Grid_Item;

struct _Elm_Photocam_Grid_Item
{
   Evas_Object             *obj;
   Elm_Photocam_Smart_Data *sd;
   Evas_Object             *img;

   struct
   {
      int x, y, w, h;
   } src, out;

   Eina_Bool                want : 1;
   Eina_Bool                have : 1;
};

struct _Elm_Phocam_Grid
{
   int                     tsize; /* size of tile (tsize x tsize pixels) */
   int                     zoom; /* zoom level tiles want for optimal
                                  * display (1, 2, 4, 8) */
   int                     iw, ih; /* size of image in pixels */
   int                     w, h; /* size of grid image in pixels
                                  * (represented by grid) */
   int                     gw, gh; /* size of grid in tiles */
   Elm_Photocam_Grid_Item *grid;  /* the grid (gw * gh items) */
   Eina_Bool               dead : 1; /* old grid. will die as soon as anim is
                                      * over */
};

struct _Elm_Photocam_Smart_Data
{
   Evas_Object                          *hit_rect;
   Evas_Object                          *g_layer;

   Evas_Object                          *pan_obj;

   Evas_Coord                            pan_x, pan_y, minw, minh;

   double                                g_layer_start;
   double                                zoom;
   Elm_Photocam_Zoom_Mode                mode;
   Evas_Coord                            pvx, pvy, px, py, zoom_point_x,
                                         zoom_point_y;

   struct
   {
      int imx, imy;
      struct
      {
         int             x_start, y_start;
         int             x_end, y_end;
         double          t_start;
         double          t_end;
         Ecore_Animator *animator;
      } bounce;
   } g_layer_zoom;

   const char     *file;
   Eina_File      *f;

   Elm_Url        *remote;
   void           *remote_data;

   Ecore_Job      *calc_job;
   Ecore_Timer    *scr_timer;
   Ecore_Timer    *long_timer;
   Ecore_Animator *zoom_animator;
   double          t_start, t_end;

   struct
   {
      int imw, imh;
      int w, h;
      int ow, oh, nw, nh;
      struct
      {
         double x, y;
      } spos;
   } size;

   struct
   {
      Eina_Bool  show : 1;
      Evas_Coord x, y, w, h;
   } show;

   int          tsize;
   Evas_Object *img;  /* low res version of image (scale down == 8) */
   int          no_smooth;
   int          preload_num;

   Eina_List   *grids;

   Eina_Bool    main_load_pending : 1;
   Eina_Bool    longpressed : 1;
   Eina_Bool    do_gesture : 1;
   Eina_Bool    do_region : 1;
   Eina_Bool    zoom_g_layer : 1;
   Eina_Bool    resized : 1;
   Eina_Bool    on_hold : 1;
   Eina_Bool    paused : 1;
};

struct _Elm_Photocam_Pan_Smart_Data
{
   Evas_Object            *wobj;
   Elm_Photocam_Smart_Data *wsd;
};

/**
 * @}
 */

#define ELM_PHOTOCAM_DATA_GET(o, sd) \
  Elm_Photocam_Smart_Data * sd = eo_data_scope_get(o, ELM_OBJ_PHOTOCAM_CLASS)

#define ELM_PHOTOCAM_PAN_DATA_GET(o, sd) \
  Elm_Photocam_Pan_Smart_Data * sd = eo_data_scope_get(o, ELM_OBJ_PHOTOCAM_PAN_CLASS)

#define ELM_PHOTOCAM_DATA_GET_OR_RETURN(o, ptr)      \
  ELM_PHOTOCAM_DATA_GET(o, ptr);                     \
  if (!ptr)                                          \
    {                                                \
       CRITICAL("No widget data for object %p (%s)", \
                o, evas_object_type_get(o));         \
       return;                                       \
    }

#define ELM_PHOTOCAM_DATA_GET_OR_RETURN_VAL(o, ptr, val) \
  ELM_PHOTOCAM_DATA_GET(o, ptr);                         \
  if (!ptr)                                              \
    {                                                    \
       CRITICAL("No widget data for object %p (%s)",     \
                o, evas_object_type_get(o));             \
       return val;                                       \
    }

#define ELM_PHOTOCAM_CHECK(obj)                     \
  if (!eo_isa((obj), ELM_OBJ_PHOTOCAM_CLASS)) \
    return

#endif

APT Browse - Built by Thomas Orozco.