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#ifdef HAVE_CONFIG_H
# include "elementary_config.h"
#endif
#include <Elementary.h>
typedef struct _App_Data App_Data;
struct _App_Data
{
Eina_Bool wm_rot_supported;
Eina_List *chs;
int available_rots[4];
Evas_Object *lb;
Evas_Object *rdg;
};
static void
_bt_available_rots_set(void *data, Evas_Object *obj EINA_UNUSED, void *event_info EINA_UNUSED)
{
Evas_Object *win = data;
App_Data *ad = evas_object_data_get(win, "ad");
Evas_Object *o;
Eina_List *l;
const char *str;
unsigned int i = 0;
if (!ad->wm_rot_supported) return;
EINA_LIST_FOREACH(ad->chs, l, o)
{
if (!elm_check_state_get(o)) continue;
str = elm_object_text_get(o);
if (!str) continue;
ad->available_rots[i] = atoi(str);
i++;
}
elm_win_wm_rotation_available_rotations_set
(win, ad->available_rots, i);
}
static void
_bt_preferred_rot_set(void *data, Evas_Object *obj EINA_UNUSED, void *event_info EINA_UNUSED)
{
Evas_Object *win = (Evas_Object *)(data);
App_Data *ad = evas_object_data_get(win, "ad");
if (!ad->wm_rot_supported) return;
Evas_Object *rd = elm_radio_selected_object_get(ad->rdg);
if (rd)
{
const char *str = elm_object_text_get(rd);
int rot = 0;
if (!strcmp(str, "Unset"))
rot = -1;
else
rot = atoi(str);
elm_win_wm_rotation_preferred_rotation_set(win, rot);
}
}
static void
_win_wm_rotation_changed_cb(void *data, Evas_Object *obj EINA_UNUSED, void *event EINA_UNUSED)
{
Evas_Object *win = data;
App_Data *ad = evas_object_data_get(win, "ad");
int rot = elm_win_rotation_get(win);
char buf[32];
if (!ad->wm_rot_supported) return;
eina_convert_itoa(rot, buf);
elm_object_text_set(ad->lb, eina_stringshare_add(buf));
}
static void
_win_del_cb(void *data EINA_UNUSED, Evas_Object *obj, void *event_info EINA_UNUSED)
{
App_Data *ad = evas_object_data_get(obj, "ad");
Evas_Object *o;
if (ad->wm_rot_supported)
{
EINA_LIST_FREE(ad->chs, o)
evas_object_data_del(o, "rotation");
}
free(ad);
}
void
test_win_wm_rotation(void *data EINA_UNUSED, Evas_Object *obj EINA_UNUSED, void *event_info EINA_UNUSED)
{
App_Data *ad;
Evas_Object *win, *bx, *bx2, *lb, *ch, *bt, *en, *rd, *rdg = NULL;
int i;
char buf[32];
if (!(ad = calloc(1, sizeof(App_Data)))) return;
win = elm_win_util_standard_add("wmrotation", "WMRotation");
elm_win_autodel_set(win, EINA_TRUE);
evas_object_data_set(win, "ad", ad);
bx = elm_box_add(win);
evas_object_size_hint_weight_set(bx, EVAS_HINT_EXPAND, EVAS_HINT_EXPAND);
elm_win_resize_object_add(win, bx);
evas_object_show(bx);
lb = elm_label_add(win);
elm_object_text_set(lb, "<b>Window manager rotation test</b>");
evas_object_size_hint_weight_set(lb, EVAS_HINT_EXPAND, EVAS_HINT_EXPAND);
elm_box_pack_end(bx, lb);
evas_object_show(lb);
ad->wm_rot_supported = elm_win_wm_rotation_supported_get(win);
if (ad->wm_rot_supported)
{
int rots[] = { 0, 90, 270 };
elm_win_wm_rotation_available_rotations_set(win, rots, (sizeof(rots) / sizeof(int)));
elm_win_wm_rotation_preferred_rotation_set(win, 90);
bx2 = elm_box_add(win);
evas_object_size_hint_weight_set(bx2, EVAS_HINT_EXPAND, 0.0);
evas_object_size_hint_align_set(bx2, EVAS_HINT_FILL, 0.0);
elm_box_align_set(bx2, 0.0, 0.5);
elm_box_horizontal_set(bx2, EINA_TRUE);
elm_box_pack_end(bx, bx2);
evas_object_show(bx2);
for (i = 0; i < 4; i++)
{
ch = elm_check_add(win);
eina_convert_itoa((i * 90), buf);
elm_object_text_set(ch, eina_stringshare_add(buf));
evas_object_size_hint_weight_set(ch, EVAS_HINT_EXPAND, EVAS_HINT_EXPAND);
elm_box_pack_end(bx2, ch);
evas_object_show(ch);
if (i != 2) elm_check_state_set(ch, EINA_TRUE);
ad->chs = eina_list_append(ad->chs, ch);
}
bt = elm_button_add(win);
elm_object_text_set(bt, "Available rotations");
evas_object_smart_callback_add(bt, "clicked", _bt_available_rots_set, win);
elm_box_pack_end(bx, bt);
evas_object_show(bt);
bx2 = elm_box_add(win);
evas_object_size_hint_weight_set(bx2, EVAS_HINT_EXPAND, 0.0);
evas_object_size_hint_align_set(bx2, EVAS_HINT_FILL, 0.0);
elm_box_align_set(bx2, 0.0, 0.5);
elm_box_horizontal_set(bx2, EINA_TRUE);
elm_box_pack_end(bx, bx2);
evas_object_show(bx2);
for (i = 0; i < 5; i++)
{
rd = elm_radio_add(win);
if (!rdg) rdg = rd;
elm_radio_state_value_set(rd, i);
elm_radio_group_add(rd, rdg);
if (i == 0)
elm_object_text_set(rd, "Unset");
else
{
eina_convert_itoa(((i - 1) * 90), buf);
elm_object_text_set(rd, eina_stringshare_add(buf));
}
evas_object_size_hint_weight_set(rd, EVAS_HINT_EXPAND, EVAS_HINT_EXPAND);
elm_box_pack_end(bx2, rd);
evas_object_show(rd);
}
elm_radio_value_set(rdg, 2);
ad->rdg = rdg;
bt = elm_button_add(win);
elm_object_text_set(bt, "Preferred rotation");
evas_object_smart_callback_add(bt, "clicked", _bt_preferred_rot_set, win);
elm_box_pack_end(bx, bt);
evas_object_show(bt);
evas_object_smart_callback_add(win, "wm,rotation,changed", _win_wm_rotation_changed_cb, win);
}
else
printf("Window manager doesn't support rotation\n");
en = elm_entry_add(win);
elm_entry_single_line_set(en, EINA_TRUE);
evas_object_size_hint_weight_set(en, EVAS_HINT_EXPAND, EVAS_HINT_EXPAND);
evas_object_size_hint_align_set(en, EVAS_HINT_FILL, EVAS_HINT_FILL);
elm_box_pack_end(bx, en);
evas_object_show(en);
lb = elm_label_add(win);
elm_object_text_set(lb, "N/A");
evas_object_size_hint_weight_set(lb, EVAS_HINT_EXPAND, EVAS_HINT_EXPAND);
elm_box_pack_end(bx, lb);
evas_object_show(lb);
ad->lb = lb;
evas_object_smart_callback_add(win, "delete,request", _win_del_cb, NULL);
evas_object_resize(win, 480 * elm_config_scale_get(),
400 * elm_config_scale_get());
evas_object_show(win);
}
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