src/bin/test_eio.c

   1 #include <Elementary.h>
   2 #ifdef HAVE_CONFIG_H
   3 # include "elementary_config.h"
   4 #endif
   5 #include <Eio.h>
   6 #include <sys/times.h>
   7
   8 #ifndef ELM_LIB_QUICKLAUNCH
   9
  10 static Elm_Genlist_Item_Class it_eio;
  11
  12 static clock_t st_time;
  13 static clock_t en_time;
  14 static struct tms st_cpu;
  15 static struct tms en_cpu;
  16
  17
  18 static void
  19 _sel_file(void *data, Evas_Object *obj, void *event_info)
  20 {
  21 }
  22
  23 static Eina_Bool
  24 _ls_filter_cb(void *data, Eio_File *handler, const char *file)
  25 {
  26   return EINA_TRUE;
  27 }
  28
  29 static void
  30 _ls_main_cb(void *data, Eio_File *handler, const char *file)
  31 {
  32    elm_genlist_item_sorted_insert(data,
  33                                   &it_eio,
  34                                   eina_stringshare_add(file),
  35                                   NULL,
  36                                   ELM_GENLIST_ITEM_NONE,
  37                                   (Eina_Compare_Cb) strcmp,
  38                                   _sel_file,
  39                                   NULL);
  40 }
  41
  42 void
  43 _ls_done_cb(void *data, Eio_File *handler)
  44 {
  45    en_time = times(&en_cpu);
  46    fprintf(stderr, "ls done\n");
  47    fprintf(stderr, "Real Time: %.jd, User Time: %.jd, System Time: %.jd\n",
  48            en_time - st_time,
  49            en_cpu.tms_utime - st_cpu.tms_utime,
  50            en_cpu.tms_stime - st_cpu.tms_stime);
  51 }
  52
  53 void
  54 _ls_error_cb(void *data, Eio_File *handler, int error)
  55 {
  56    fprintf(stderr, "error: [%s]\n", strerror(error));
  57 }
  58
  59 static void
  60 _file_chosen(void            *data,
  61              Evas_Object *obj __UNUSED__,
  62              void            *event_info)
  63 {
  64    const char *file = event_info;
  65    if (file)
  66      {
  67         st_time = times(&st_cpu);
  68         eio_file_ls(file,
  69                     _ls_filter_cb,
  70                     _ls_main_cb,
  71                     _ls_done_cb,
  72                     _ls_error_cb,
  73                     data);
  74      }
  75 }
  76
  77 static char *
  78 _gl_label_get(void *data, Evas_Object *obj, const char *part)
  79 {
  80    char buf[PATH_MAX];
  81    snprintf(buf, sizeof(buf), "Item # %s", (char*)data);
  82    return strdup(buf);
  83 }
  84
  85 static Evas_Object *
  86 _gl_icon_get(void *data, Evas_Object *obj, const char *part)
  87 {
  88 }
  89
  90 static Eina_Bool
  91 _gl_state_get(void *data , Evas_Object *obj, const char *part)
  92 {
  93    return EINA_FALSE;
  94 }
  95
  96 static void
  97 _gl_del(void *data, Evas_Object *obj)
  98 {
  99 }
 100
 101 static void
 102 _test_eio_clear(void *data, Evas_Object *obj, void *event)
 103 {
 104    elm_genlist_clear(data);
 105 }
 106
 107 void
 108 test_eio(void *data       __UNUSED__,
 109                          Evas_Object *obj __UNUSED__,
 110                          void *event_info __UNUSED__)
 111 {
 112    Evas_Object *win, *bg, *vbox, *hbox, *ic, *bt, *fs_bt, *en, *lb, *gl;
 113
 114    it_eio.item_style     = "default";
 115    it_eio.func.label_get = _gl_label_get;
 116    it_eio.func.icon_get  = _gl_icon_get;
 117    it_eio.func.state_get = _gl_state_get;
 118    it_eio.func.del       = _gl_del;
 119
 120    win = elm_win_add(NULL, "fileselector-button", ELM_WIN_BASIC);
 121    elm_win_title_set(win, "File Selector Button");
 122    elm_win_autodel_set(win, 1);
 123
 124    bg = elm_bg_add(win);
 125    elm_win_resize_object_add(win, bg);
 126    evas_object_size_hint_weight_set(bg, EVAS_HINT_EXPAND, EVAS_HINT_EXPAND);
 127    evas_object_show(bg);
 128
 129    vbox = elm_box_add(win);
 130    elm_win_resize_object_add(win, vbox);
 131    evas_object_size_hint_weight_set(vbox, EVAS_HINT_EXPAND, EVAS_HINT_EXPAND);
 132    evas_object_show(vbox);
 133
 134    gl = elm_genlist_add(win);
 135    evas_object_size_hint_weight_set(gl, EVAS_HINT_EXPAND, EVAS_HINT_EXPAND);
 136    evas_object_size_hint_align_set(gl, EVAS_HINT_FILL, EVAS_HINT_FILL);
 137    elm_box_pack_end(vbox, gl);
 138    evas_object_show(gl);
 139
 140    /* file selector button */
 141    hbox = elm_box_add(win);
 142    elm_box_horizontal_set(hbox, EINA_TRUE);
 143    ic = elm_icon_add(win);
 144    elm_icon_standard_set(ic, "file");
 145    evas_object_size_hint_aspect_set(ic, EVAS_ASPECT_CONTROL_VERTICAL, 1, 1);
 146    fs_bt = elm_fileselector_button_add(win);
 147    elm_fileselector_button_label_set(fs_bt, "Select a dir");
 148    elm_fileselector_button_icon_set(fs_bt, ic);
 149    elm_fileselector_button_inwin_mode_set(fs_bt, EINA_TRUE);
 150    elm_fileselector_button_folder_only_set(fs_bt, EINA_TRUE);
 151
 152    elm_box_pack_end(hbox, fs_bt);
 153    elm_box_pack_end(vbox, hbox);
 154    evas_object_show(fs_bt);
 155    evas_object_show(ic);
 156
 157    /* attribute setting buttons */
 158    bt = elm_button_add(win);
 159    elm_button_label_set(bt, "clear");
 160    evas_object_smart_callback_add(bt, "clicked", _test_eio_clear, gl);
 161    elm_box_pack_end(hbox, bt);
 162    evas_object_show(bt);
 163    evas_object_show(hbox);
 164
 165    evas_object_smart_callback_add(fs_bt, "file,chosen", _file_chosen, gl);
 166
 167    evas_object_resize(win, 300, 500);
 168    evas_object_show(win);
 169 }
 170
 171 #endif