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exactness/src/bin/test_index.c

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#include <Elementary.h>
#include "tsuite.h"
static Elm_Genlist_Item_Class itci;
char *gli_text_get(void *data, Evas_Object *obj __UNUSED__, const char *part __UNUSED__)
{
char buf[256];
int j = (long)data;
snprintf(buf, sizeof(buf), "%c%c",
'A' + ((j >> 4) & 0xf),
'a' + ((j ) & 0xf)
);
return strdup(buf);
}
void
index_changed2(void *data __UNUSED__, Evas_Object *obj __UNUSED__, void *event_info)
{
// called on a change but delayed in case multiple changes happen in a
// short timespan
elm_genlist_item_top_bring_in(elm_index_item_data_get(event_info));
}
void
index_changed(void *data __UNUSED__, Evas_Object *obj __UNUSED__, void *event_info __UNUSED__)
{
// this is calld on every change, no matter how often
// elm_genlist_item_bring_in(event_info);
}
void
index_selected(void *data __UNUSED__, Evas_Object *obj __UNUSED__, void *event_info)
{
// called on final select
elm_genlist_item_top_bring_in(elm_index_item_data_get(event_info));
}
struct _Idx_Data_Type
{
Evas_Object *id; /* Pointer to Index */
Elm_Genlist_Item *item; /* Item we use for search */
};
typedef struct _Idx_Data_Type Idx_Data_Type;
enum _api_state
{
INDEX_LEVEL_SET,
INDEX_ACTIVE_SET,
INDEX_APPEND_RELATIVE,
INDEX_PREPEND,
INDEX_ITEM_DEL,
INDEX_ITEM_FIND,
INDEX_CLEAR,
API_STATE_LAST
};
typedef enum _api_state api_state;
static void
set_api_state(api_data *api)
{
Idx_Data_Type *d = api->data;
switch(api->state)
{ /* Put all api-changes under switch */
case INDEX_LEVEL_SET: /* 0 */
elm_index_active_set(d->id, EINA_TRUE);
elm_index_item_level_set(d->id, (elm_index_item_level_get(d->id) ? 0 : 1));
break;
case INDEX_ACTIVE_SET: /* 1 */
elm_index_active_set(d->id, EINA_FALSE);
break;
case INDEX_APPEND_RELATIVE: /* 2 */
elm_index_item_append_relative(d->id, "W", d->item, elm_index_item_find(d->id, d->item));
break;
case INDEX_PREPEND: /* 3 */
elm_index_item_prepend(d->id, "D", d->item);
break;
case INDEX_ITEM_DEL: /* 4 */
elm_index_item_del(d->id, elm_index_item_find(d->id, d->item));
break;
case INDEX_ITEM_FIND: /* 5 */
{
Elm_Object_Item *i = elm_index_item_find(d->id, d->item);
if(i)
{
printf("Item Find - Found Item.\n");
elm_index_item_del(d->id, i);
}
}
break;
case INDEX_CLEAR: /* 6 */
elm_index_item_clear(d->id);
break;
case API_STATE_LAST:
break;
default:
return;
}
}
static void
_api_bt_clicked(void *data, Evas_Object *obj __UNUSED__, void *event_info __UNUSED__)
{ /* Will add here a SWITCH command containing code to modify test-object */
/* in accordance a->state value. */
api_data *a = data;
char str[128];
printf("clicked event on API Button: api_state=<%d>\n", a->state);
set_api_state(a);
a->state++;
sprintf(str, "Next API function (%u)", a->state);
elm_object_text_set(a->bt, str);
elm_object_disabled_set(a->bt, a->state == API_STATE_LAST);
}
TEST_START(test_index)
{
Evas_Object *bg, *bxx, *gl, *id;
Elm_Genlist_Item *it;
int i, j;
Idx_Data_Type *dt = malloc(sizeof(Idx_Data_Type));
api->data = dt;
api->free_data = EINA_TRUE;
bg = elm_bg_add(win);
elm_win_resize_object_add(win, bg);
evas_object_size_hint_weight_set(bg, EVAS_HINT_EXPAND, EVAS_HINT_EXPAND);
evas_object_show(bg);
bxx = elm_box_add(win);
elm_win_resize_object_add(win, bxx);
evas_object_size_hint_weight_set(bxx, EVAS_HINT_EXPAND, EVAS_HINT_EXPAND);
evas_object_show(bxx);
gl = elm_genlist_add(win);
evas_object_size_hint_weight_set(gl, EVAS_HINT_EXPAND, EVAS_HINT_EXPAND);
evas_object_size_hint_align_set(gl, EVAS_HINT_FILL, EVAS_HINT_FILL);
evas_object_show(gl);
dt->id = id = elm_index_add(win);
evas_object_size_hint_weight_set(id, EVAS_HINT_EXPAND, EVAS_HINT_EXPAND);
evas_object_size_hint_align_set(id, EVAS_HINT_FILL, EVAS_HINT_FILL);
elm_win_resize_object_add(win, id);
api->bt = elm_button_add(win);
elm_object_text_set(api->bt, "Next API function");
evas_object_smart_callback_add(api->bt, "clicked", _api_bt_clicked, (void *) api);
elm_box_pack_end(bxx, api->bt);
elm_object_disabled_set(api->bt, api->state == API_STATE_LAST);
evas_object_show(api->bt);
elm_box_pack_end(bxx, gl);
evas_object_show(id);
itci.item_style = "default";
itci.func.text_get = gli_text_get;
itci.func.content_get = NULL;
itci.func.state_get = NULL;
itci.func.del = NULL;
j = 0;
for (i = 0; i < 100; i++)
{
it = elm_genlist_item_append(gl, &itci,
(void *)(long)j/* item data */,
NULL/* parent */, ELM_GENLIST_ITEM_NONE,
NULL/* func */, NULL/* func data */);
if (!(j & 0xf))
{
char buf[32];
snprintf(buf, sizeof(buf), "%c", 'A' + ((j >> 4) & 0xf));
elm_index_item_append(id, buf, it);
}
j += 2;
}
evas_object_smart_callback_add(id, "delay,changed", index_changed2, NULL);
evas_object_smart_callback_add(id, "changed", index_changed, NULL);
evas_object_smart_callback_add(id, "selected", index_selected, NULL);
elm_index_item_go(id, 0);
evas_object_resize(win, 320, 480);
evas_object_show(win);
}
TEST_END
/***********/
typedef struct _Test_Index2_Elements
{
Evas_Object *entry, *lst, *id;
} Test_Index2_Elements;
void
test_index2_del(void *data, Evas_Object *obj __UNUSED__, void *event_info __UNUSED__)
{
/* FIXME it won't be called if elm_test main window is closed */
free(data);
}
int
test_index2_cmp(const void *data1, const void *data2)
{
const char *label1, *label2;
const Elm_List_Item *it1 = data1;
const Elm_List_Item *it2 = data2;
label1 = elm_list_item_label_get(it1);
label2 = elm_list_item_label_get(it2);
return strcasecmp(label1, label2);
}
int
test_index2_icmp(const void *data1, const void *data2)
{
const char *label1, *label2;
const Elm_Object_Item *index_it1 = data1;
const Elm_Object_Item *index_it2 = data2;
label1 = elm_index_item_letter_get(index_it1);
label2 = elm_index_item_letter_get(index_it2);
return strcasecmp(label1, label2);
}
void
test_index2_it_add(void *data, Evas_Object *obj __UNUSED__, void *event_info __UNUSED__)
{
Test_Index2_Elements *gui = data;
Elm_List_Item *it;
const char *label;
char letter[2];
label = elm_entry_entry_get(gui->entry);
snprintf(letter, sizeof(letter), "%c", label[0]);
it = elm_list_item_sorted_insert(gui->lst, label, NULL, NULL, NULL, NULL,
test_index2_cmp);
elm_index_item_sorted_insert(gui->id, letter, it, test_index2_icmp,
test_index2_cmp);
elm_list_go(gui->lst);
/* FIXME it's not showing the recently added item */
elm_list_item_show(it);
}
void
test_index2_it_del(void *data, Evas_Object *obj, void *event_info __UNUSED__)
{
Test_Index2_Elements *gui = data;
const char *label, *label_next;
Elm_List_Item *it, *it_next;
it = elm_list_selected_item_get(obj);
it_next = elm_list_item_next(it);
if (!it_next)
{
elm_index_item_del(gui->id, elm_index_item_find(gui->id, it));
elm_list_item_del(it);
return;
}
label = elm_list_item_label_get(it);
label_next = elm_list_item_label_get(it_next);
if (label[0] == label_next[0])
{
Elm_Object_Item *iit;
iit = elm_index_item_find(gui->id, it);
elm_index_item_data_set(iit, it_next);
}
else
elm_index_item_del(gui->id, elm_index_item_find(gui->id, it));
elm_list_item_del(it);
}
void
test_index2_id_changed(void *data __UNUSED__, Evas_Object *obj __UNUSED__, void *event_info)
{
elm_list_item_show(event_info);
}
TEST_START(test_index2)
{
Evas_Object *bg, *box, *bt;
Test_Index2_Elements *gui;
gui = malloc(sizeof(*gui));
evas_object_smart_callback_add(win, "delete,request", test_index2_del, gui);
bg = elm_bg_add(win);
elm_win_resize_object_add(win, bg);
evas_object_size_hint_weight_set(bg, EVAS_HINT_EXPAND, EVAS_HINT_EXPAND);
evas_object_show(bg);
box = elm_box_add(win);
evas_object_size_hint_weight_set(box, EVAS_HINT_EXPAND, EVAS_HINT_EXPAND);
elm_win_resize_object_add(win, box);
evas_object_show(box);
gui->id = elm_index_add(win);
evas_object_size_hint_weight_set(gui->id, EVAS_HINT_EXPAND,
EVAS_HINT_EXPAND);
elm_win_resize_object_add(win, gui->id);
evas_object_smart_callback_add(gui->id, "delay,changed",
test_index2_id_changed, NULL);
evas_object_show(gui->id);
gui->entry = elm_entry_add(win);
elm_entry_scrollable_set(gui->entry, EINA_TRUE);
elm_entry_entry_set(gui->entry, "Label");
elm_entry_single_line_set(gui->entry, EINA_TRUE);
evas_object_size_hint_weight_set(gui->entry, EVAS_HINT_EXPAND, 0);
evas_object_size_hint_fill_set(gui->entry, EVAS_HINT_FILL, EVAS_HINT_FILL);
elm_box_pack_end(box, gui->entry);
evas_object_show(gui->entry);
bt = elm_button_add(win);
elm_object_text_set(bt, "Add");
evas_object_size_hint_weight_set(bt, EVAS_HINT_EXPAND, 0);
evas_object_size_hint_fill_set(bt, EVAS_HINT_FILL, EVAS_HINT_FILL);
elm_box_pack_end(box, bt);
evas_object_smart_callback_add(bt, "clicked", test_index2_it_add, gui);
evas_object_show(bt);
gui->lst = elm_list_add(win);
elm_box_pack_end(box, gui->lst);
evas_object_size_hint_weight_set(gui->lst, EVAS_HINT_EXPAND,
EVAS_HINT_EXPAND);
evas_object_size_hint_fill_set(gui->lst, EVAS_HINT_FILL, EVAS_HINT_FILL);
evas_object_smart_callback_add(gui->lst, "selected", test_index2_it_del,
gui);
elm_list_go(gui->lst);
evas_object_show(gui->lst);
evas_object_resize(win, 320, 480);
evas_object_show(win);
}
TEST_END
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