src/bin/test_eio.c

   1 #ifdef HAVE_CONFIG_H
   2 # include "elementary_config.h"
   3 #endif
   4
   5 #ifdef HAVE_SYS_TIMES_H
   6 # include <sys/times.h>
   7 #endif
   8
   9 #ifdef _WIN32
  10 # ifndef WIN32_LEAN_AND_MEAN
  11 #  define WIN32_LEAN_AND_MEAN
  12 # endif
  13 # include <windows.h>
  14 # undef WIN32_LEAN_AND_MEAN
  15 #endif
  16
  17 #include <Eio.h>
  18
  19 #include <Elementary.h>
  20 #ifndef ELM_LIB_QUICKLAUNCH
  21
  22 static Elm_Genlist_Item_Class it_eio;
  23
  24 #ifdef _WIN32
  25 ULONGLONG st_time_kernel;
  26 ULONGLONG st_time_user;
  27 ULONGLONG en_time_kernel;
  28 ULONGLONG en_time_user;
  29 #else
  30 static clock_t st_time;
  31 static clock_t en_time;
  32 static struct tms st_cpu;
  33 static struct tms en_cpu;
  34 #endif
  35
  36 static void _sel_file(void *data, Evas_Object *obj, void *event_info);
  37 static Eina_Bool _ls_filter_cb(void *data, Eio_File *handler, const char *file);
  38 static void _ls_main_cb(void *data, Eio_File *handler, const char *file);
  39 static void _ls_done_cb(void *data, Eio_File *handler);
  40 static void _ls_error_cb(void *data, Eio_File *handler, int error);
  41 static void _file_chosen(void *data, Evas_Object *obj, void *event_info);
  42 static char *_gl_text_get(void *data, Evas_Object *obj, const char *part);
  43 static Evas_Object *_gl_content_get(void *data, Evas_Object *obj, const char *part);
  44 static Eina_Bool _gl_state_get(void *data, Evas_Object *obj, const char *part);
  45 static void _gl_del(void *data, Evas_Object *obj);
  46 static void _test_eio_clear(void *data, Evas_Object *obj, void *event);
  47
  48 static void
  49 _sel_file(void *data __UNUSED__, Evas_Object *obj __UNUSED__, void *event_info __UNUSED__)
  50 {
  51 }
  52
  53 static Eina_Bool
  54 _ls_filter_cb(void *data __UNUSED__, Eio_File *handler __UNUSED__, const char *file __UNUSED__)
  55 {
  56   return EINA_TRUE;
  57 }
  58
  59 static int
  60 _compare_cb(const void *data1, const void *data2)
  61 {
  62    Elm_Object_Item *it = (Elm_Object_Item *)data1;
  63    Elm_Object_Item *it2 = (Elm_Object_Item *)data2;
  64    return strcoll(elm_object_item_data_get(it),
  65                   elm_object_item_data_get(it2));
  66 }
  67
  68 static void
  69 _ls_main_cb(void *data, Eio_File *handler __UNUSED__, const char *file)
  70 {
  71    elm_genlist_item_sorted_insert(data,
  72                                   &it_eio,
  73                                   eina_stringshare_add(file),
  74                                   NULL,
  75                                   ELM_GENLIST_ITEM_NONE,
  76                                   _compare_cb,
  77                                   _sel_file,
  78                                   NULL);
  79 }
  80
  81 static void
  82 _ls_done_cb(void *data __UNUSED__, Eio_File *handler __UNUSED__)
  83 {
  84 #ifdef _WIN32
  85    FILETIME tc;
  86    FILETIME te;
  87    FILETIME tk;
  88    FILETIME tu;
  89    ULARGE_INTEGER time_kernel;
  90    ULARGE_INTEGER time_user;
  91
  92    if (!GetProcessTimes(GetCurrentProcess(),
  93                         &tc, &te, &tk, &tu))
  94      return;
  95
  96    time_kernel.u.LowPart = tk.dwLowDateTime;
  97    time_kernel.u.HighPart = tk.dwHighDateTime;
  98    en_time_kernel = time_kernel.QuadPart;
  99
 100    time_user.u.LowPart = tu.dwLowDateTime;
 101    time_user.u.HighPart = tu.dwHighDateTime;
 102    en_time_user = time_user.QuadPart;
 103
 104    fprintf(stderr, "ls done\n");
 105    fprintf(stderr, "Kernel Time: %lld, User Time: %lld",
 106            (en_time_kernel - st_time_kernel),
 107            (en_time_user - st_time_user));
 108 #else
 109    en_time = times(&en_cpu);
 110    fprintf(stderr, "ls done\n");
 111    fprintf(stderr, "Real Time: %.jd, User Time: %.jd, System Time: %.jd\n",
 112            (intmax_t)(en_time - st_time),
 113            (intmax_t)(en_cpu.tms_utime - st_cpu.tms_utime),
 114            (intmax_t)(en_cpu.tms_stime - st_cpu.tms_stime));
 115 #endif
 116 }
 117
 118 static void
 119 _ls_error_cb(void *data __UNUSED__, Eio_File *handler __UNUSED__, int error)
 120 {
 121    fprintf(stderr, "error: [%s]\n", strerror(error));
 122 }
 123
 124 static void
 125 _file_chosen(void *data, Evas_Object *obj __UNUSED__, void *event_info)
 126 {
 127    const char *file = event_info;
 128    if (file)
 129      {
 130 #ifdef _WIN32
 131         FILETIME tc;
 132         FILETIME te;
 133         FILETIME tk;
 134         FILETIME tu;
 135         ULARGE_INTEGER time_kernel;
 136         ULARGE_INTEGER time_user;
 137
 138         if (!GetProcessTimes(GetCurrentProcess(),
 139                              &tc, &te, &tk, &tu))
 140           return;
 141
 142         time_kernel.u.LowPart = tk.dwLowDateTime;
 143         time_kernel.u.HighPart = tk.dwHighDateTime;
 144         st_time_kernel = time_kernel.QuadPart;
 145
 146         time_user.u.LowPart = tu.dwLowDateTime;
 147         time_user.u.HighPart = tu.dwHighDateTime;
 148         st_time_user = time_user.QuadPart;
 149 #else
 150         st_time = times(&st_cpu);
 151 #endif
 152         eio_file_ls(file,
 153                     _ls_filter_cb,
 154                     _ls_main_cb,
 155                     _ls_done_cb,
 156                     _ls_error_cb,
 157                     data);
 158      }
 159 }
 160
 161 static char *
 162 _gl_text_get(void *data, Evas_Object *obj __UNUSED__, const char *part __UNUSED__)
 163 {
 164    char buf[PATH_MAX];
 165    snprintf(buf, sizeof(buf), "Item # %s", (char*)data);
 166    return strdup(buf);
 167 }
 168
 169 static Evas_Object *
 170 _gl_content_get(void *data __UNUSED__, Evas_Object *obj __UNUSED__, const char *part __UNUSED__)
 171 {
 172    return NULL;
 173 }
 174
 175 static Eina_Bool
 176 _gl_state_get(void *data __UNUSED__, Evas_Object *obj __UNUSED__, const char *part __UNUSED__)
 177 {
 178    return EINA_FALSE;
 179 }
 180
 181 static void
 182 _gl_del(void *data __UNUSED__, Evas_Object *obj __UNUSED__)
 183 {
 184 }
 185
 186 static void
 187 _test_eio_clear(void *data, Evas_Object *obj __UNUSED__, void *event __UNUSED__)
 188 {
 189    elm_genlist_clear(data);
 190 }
 191
 192 void
 193 test_eio(void *data __UNUSED__, Evas_Object *obj __UNUSED__, void *event_info __UNUSED__)
 194 {
 195    Evas_Object *win, *vbox, *hbox, *ic, *bt, *fs_bt, *gl;
 196
 197    it_eio.item_style     = "default";
 198    it_eio.func.text_get = _gl_text_get;
 199    it_eio.func.content_get  = _gl_content_get;
 200    it_eio.func.state_get = _gl_state_get;
 201    it_eio.func.del       = _gl_del;
 202
 203    win = elm_win_util_standard_add("fileselector-button", "File Selector Button");
 204    elm_win_autodel_set(win, EINA_TRUE);
 205
 206    vbox = elm_box_add(win);
 207    elm_win_resize_object_add(win, vbox);
 208    evas_object_size_hint_weight_set(vbox, EVAS_HINT_EXPAND, EVAS_HINT_EXPAND);
 209    evas_object_show(vbox);
 210
 211    gl = elm_genlist_add(win);
 212    evas_object_size_hint_weight_set(gl, EVAS_HINT_EXPAND, EVAS_HINT_EXPAND);
 213    evas_object_size_hint_align_set(gl, EVAS_HINT_FILL, EVAS_HINT_FILL);
 214    elm_box_pack_end(vbox, gl);
 215    evas_object_show(gl);
 216
 217    /* file selector button */
 218    hbox = elm_box_add(win);
 219    elm_box_horizontal_set(hbox, EINA_TRUE);
 220    ic = elm_icon_add(win);
 221    elm_icon_standard_set(ic, "file");
 222    evas_object_size_hint_aspect_set(ic, EVAS_ASPECT_CONTROL_VERTICAL, 1, 1);
 223    fs_bt = elm_fileselector_button_add(win);
 224    elm_object_text_set(fs_bt, "Select a dir");
 225    elm_object_part_content_set(fs_bt, "icon", ic);
 226    elm_fileselector_button_inwin_mode_set(fs_bt, EINA_TRUE);
 227    elm_fileselector_button_folder_only_set(fs_bt, EINA_TRUE);
 228
 229    elm_box_pack_end(hbox, fs_bt);
 230    elm_box_pack_end(vbox, hbox);
 231    evas_object_show(fs_bt);
 232    evas_object_show(ic);
 233
 234    /* attribute setting buttons */
 235    bt = elm_button_add(win);
 236    elm_object_text_set(bt, "clear");
 237    evas_object_smart_callback_add(bt, "clicked", _test_eio_clear, gl);
 238    elm_box_pack_end(hbox, bt);
 239    evas_object_show(bt);
 240    evas_object_show(hbox);
 241
 242    evas_object_smart_callback_add(fs_bt, "file,chosen", _file_chosen, gl);
 243
 244    evas_object_resize(win, 300, 500);
 245    evas_object_show(win);
 246 }
 247
 248 #endif