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