src/bin/test_factory.c

   1 #include <Elementary.h>
   2 #ifdef HAVE_CONFIG_H
   3 # include "elementary_config.h"
   4 #endif
   5 #ifndef ELM_LIB_QUICKLAUNCH
   6
   7 // 16 ^ 4 = 65k
   8 #define BLOK 16
   9 // homogenous layout
  10 //#define HOMOG 1
  11 // aligned to top of box
  12 #define ZEROALIGN 1
  13 #define DEFSZ 64
  14
  15 static void
  16 fac_unrealize(void *data __UNUSED__, Evas_Object *obj, void *event_info __UNUSED__)
  17 {
  18    // setting factory content to null deletes it
  19    printf("--------DELETE for factory %p [f: %p]\n", elm_object_content_get(obj), obj);
  20    elm_object_content_set(obj, NULL);
  21 }
  22
  23 static void
  24 fac_realize_end(void *data, Evas_Object *obj, void *event_info __UNUSED__)
  25 {
  26    Evas_Object *win = data;
  27    Evas_Object *bx, *bt;
  28    int i;
  29
  30    bx = elm_box_add(win);
  31    printf("   ADD lv 3 = %p [%i]\n", bx, (BLOK * (int)(long)evas_object_data_get(obj, "num")));
  32 #ifdef HOMOG
  33    elm_box_homogeneous_set(bx, EINA_TRUE);
  34 #endif
  35 #ifdef ZEROALIGN
  36    elm_box_align_set(bx, 0.0, 0.0);
  37 #endif
  38
  39    for (i = 0; i < BLOK; i++)
  40      {
  41         char buf[32];
  42
  43         snprintf(buf, sizeof(buf), "%i",
  44                  (i + (BLOK * (int)(long)evas_object_data_get(obj, "num"))));
  45
  46         bt = elm_button_add(win);
  47         evas_object_size_hint_weight_set(bt, EVAS_HINT_EXPAND, EVAS_HINT_EXPAND);
  48         evas_object_size_hint_align_set(bt, EVAS_HINT_FILL, EVAS_HINT_FILL);
  49         elm_object_text_set(bt, buf);
  50         elm_box_pack_end(bx, bt);
  51         evas_object_show(bt);
  52      }
  53
  54    elm_object_content_set(obj, bx);
  55    evas_object_show(bx);
  56 }
  57
  58 static void
  59 fac_realize2(void *data, Evas_Object *obj, void *event_info __UNUSED__)
  60 {
  61    Evas_Object *win = data;
  62    Evas_Object *bx, *fc;
  63    int i;
  64
  65    bx = elm_box_add(win);
  66    printf("  ADD lv 2 = %p [%i]\n", bx, (BLOK * (int)(long)evas_object_data_get(obj, "num")));
  67 #ifdef HOMOG
  68    elm_box_homogeneous_set(bx, EINA_TRUE);
  69 #endif
  70 #ifdef ZEROALIGN
  71    elm_box_align_set(bx, 0.0, 0.0);
  72 #endif
  73
  74    for (i = 0; i < BLOK; i++)
  75      {
  76         fc = elm_factory_add(win);
  77         elm_factory_maxmin_mode_set(fc, EINA_TRUE);
  78         // initial height per factory of DEFSZ
  79         // scrollbar will be wrong until enough
  80         // children have been realized and the
  81         // real size is known
  82         evas_object_data_set(fc, "num", (void *)(long)(i + (BLOK * (int)(long)evas_object_data_get(obj, "num"))));
  83         evas_object_size_hint_min_set(fc, 0, DEFSZ);
  84         evas_object_size_hint_weight_set(fc, EVAS_HINT_EXPAND, EVAS_HINT_EXPAND);
  85         evas_object_size_hint_align_set(fc, EVAS_HINT_FILL, EVAS_HINT_FILL);
  86         evas_object_smart_callback_add(fc, "realize", fac_realize_end, win);
  87         evas_object_smart_callback_add(fc, "unrealize", fac_unrealize, win);
  88         elm_box_pack_end(bx, fc);
  89         evas_object_show(fc);
  90      }
  91
  92    elm_object_content_set(obj, bx);
  93    evas_object_show(bx);
  94 }
  95
  96 static void
  97 fac_realize1(void *data, Evas_Object *obj, void *event_info __UNUSED__)
  98 {
  99    Evas_Object *win = data;
 100    Evas_Object *bx, *fc;
 101    int i;
 102
 103    bx = elm_box_add(win);
 104    printf(" ADD lv 1 = %p [%i]\n", bx, (BLOK * (int)(long)evas_object_data_get(obj, "num")));
 105 #ifdef HOMOG
 106    elm_box_homogeneous_set(bx, EINA_TRUE);
 107 #endif
 108 #ifdef ZEROALIGN
 109    elm_box_align_set(bx, 0.0, 0.0);
 110 #endif
 111
 112    for (i = 0; i < BLOK; i++)
 113      {
 114         fc = elm_factory_add(win);
 115         elm_factory_maxmin_mode_set(fc, EINA_TRUE);
 116         // initial height per factory of DEFSZ
 117         // scrollbar will be wrong until enough
 118         // children have been realized and the
 119         // real size is known
 120         evas_object_data_set(fc, "num", (void *)(long)(i + (BLOK * (int)(long)evas_object_data_get(obj, "num"))));
 121         evas_object_size_hint_min_set(fc, 0, DEFSZ);
 122         evas_object_size_hint_weight_set(fc, EVAS_HINT_EXPAND, EVAS_HINT_EXPAND);
 123         evas_object_size_hint_align_set(fc, EVAS_HINT_FILL, EVAS_HINT_FILL);
 124         evas_object_smart_callback_add(fc, "realize", fac_realize2, win);
 125 //        evas_object_smart_callback_add(fc, "unrealize", fac_unrealize, win);
 126         elm_box_pack_end(bx, fc);
 127         evas_object_show(fc);
 128      }
 129
 130    elm_object_content_set(obj, bx);
 131    evas_object_show(bx);
 132 }
 133
 134 void
 135 test_factory(void *data __UNUSED__, Evas_Object *obj __UNUSED__, void *event_info __UNUSED__)
 136 {
 137    Evas_Object *win, *bg, *bx, *sc, *fc;
 138    int i;
 139
 140    win = elm_win_add(NULL, "factory", ELM_WIN_BASIC);
 141    elm_win_title_set(win, "Factory");
 142    elm_win_autodel_set(win, EINA_TRUE);
 143
 144    bg = elm_bg_add(win);
 145    evas_object_size_hint_weight_set(bg, EVAS_HINT_EXPAND, EVAS_HINT_EXPAND);
 146    elm_win_resize_object_add(win, bg);
 147    evas_object_show(bg);
 148
 149    bx = elm_box_add(win);
 150 #ifdef HOMOG
 151    elm_box_homogeneous_set(bx, EINA_TRUE);
 152 #endif
 153 #ifdef ZEROALIGN
 154    elm_box_align_set(bx, 0.0, 0.0);
 155 #endif
 156    evas_object_size_hint_weight_set(bx, EVAS_HINT_EXPAND, 0.0);
 157
 158    for (i = 0; i < BLOK; i++)
 159      {
 160         fc = elm_factory_add(win);
 161         elm_factory_maxmin_mode_set(fc, EINA_TRUE);
 162         // initial height per factory of DEFSZ
 163         // scrollbar will be wrong until enough
 164         // children have been realized and the
 165         // real size is known
 166         evas_object_data_set(fc, "num", (void *)(long)i);
 167         evas_object_size_hint_min_set(fc, 0, DEFSZ);
 168         evas_object_size_hint_weight_set(fc, EVAS_HINT_EXPAND, EVAS_HINT_EXPAND);
 169         evas_object_size_hint_align_set(fc, EVAS_HINT_FILL, EVAS_HINT_FILL);
 170         evas_object_smart_callback_add(fc, "realize", fac_realize1, win);
 171 //        evas_object_smart_callback_add(fc, "unrealize", fac_unrealize, win);
 172         elm_box_pack_end(bx, fc);
 173         evas_object_show(fc);
 174      }
 175
 176    sc = elm_scroller_add(win);
 177    elm_scroller_bounce_set(sc, EINA_FALSE, EINA_TRUE);
 178    evas_object_size_hint_weight_set(sc, EVAS_HINT_EXPAND, EVAS_HINT_EXPAND);
 179    elm_win_resize_object_add(win, sc);
 180
 181    elm_object_content_set(sc, bx);
 182    evas_object_show(bx);
 183
 184    evas_object_show(sc);
 185
 186    evas_object_resize(win, 320, 480);
 187    evas_object_show(win);
 188 }
 189 #endif