EAPI void
e_widget_button_icon_set(Evas_Object *obj, Evas_Object *icon)
{
E_Widget_Data *wd;
int mw, mh;
wd = e_widget_data_get(obj);
if (wd->o_icon)
{
e_widget_sub_object_del(obj, wd->o_icon);
evas_object_hide(wd->o_icon);
edje_object_part_unswallow(wd->o_button, wd->o_icon);
evas_object_del(wd->o_icon);
wd->o_icon = NULL;
}
if (icon)
{
wd->o_icon = icon;
edje_object_part_swallow(wd->o_button, "e.swallow.icon", icon);
evas_object_pass_events_set(icon, 1);
evas_object_show(icon);
e_widget_sub_object_add(obj, icon);
wd->type |= E_WIDGET_BUTTON_ICON;
}
else
wd->type = ~(wd->type & E_WIDGET_BUTTON_ICON);
_e_wid_button_state_send(wd);
edje_object_size_min_calc(wd->o_button, &mw, &mh);
e_widget_size_min_set(obj, mw, mh);
}
/* externally accessible functions */
EAPI Evas_Object *
e_widget_label_add(Evas *evas, const char *label)
{
Evas_Object *obj, *o;
Evas_Coord mw, mh;
E_Widget_Data *wd;
obj = e_widget_add(evas);
e_widget_del_hook_set(obj, _e_wid_del_hook);
e_widget_disable_hook_set(obj, _e_wid_disable_hook);
wd = calloc(1, sizeof(E_Widget_Data));
e_widget_data_set(obj, wd);
o = edje_object_add(evas);
e_theme_edje_object_set(o, "base/theme/widgets",
"e/widgets/label");
wd->text = o;
edje_object_part_text_set(o, "e.text.label", label);
evas_object_show(o);
edje_object_size_min_calc(o, &mw, &mh);
e_widget_can_focus_set(obj, 0);
e_widget_size_min_set(obj, mw, mh);
e_widget_sub_object_add(obj, o);
e_widget_resize_object_set(obj, o);
return obj;
}
/* Updates the text of the text object of the editable object
* (it fills it with '*' if the editable is in password mode)
* It does not update the position of the text */
static void
_e_editable_text_update(Evas_Object *editable)
{
E_Editable_Smart_Data *sd;
Evas_Coord minw, minh;
if ((!editable) || (!(sd = evas_object_smart_data_get(editable))))
return;
if (sd->password_mode)
{
char *text;
text = malloc((sd->unicode_length + 1) * sizeof(char));
memset(text, '*', sd->unicode_length * sizeof(char));
text[sd->unicode_length] = '\0';
edje_object_part_text_set(sd->text_object, "e.text.text", text);
free(text);
}
else
edje_object_part_text_set(sd->text_object, "e.text.text", sd->text);
edje_object_size_min_calc(sd->text_object, &minw, &minh);
evas_object_resize(sd->text_object, minw, minh);
}
static void
_elm_label_smart_sizing_eval(Evas_Object *obj)
{
Evas_Coord minw = -1, minh = -1;
Evas_Coord resw, resh;
ELM_LABEL_DATA_GET(obj, sd);
if (sd->linewrap)
{
evas_object_geometry_get
(ELM_WIDGET_DATA(sd)->resize_obj, NULL, NULL, &resw, &resh);
if (resw == sd->lastw) return;
sd->lastw = resw;
_recalc(obj);
}
else
{
evas_event_freeze(evas_object_evas_get(obj));
evas_object_geometry_get
(ELM_WIDGET_DATA(sd)->resize_obj, NULL, NULL, &resw, &resh);
edje_object_size_min_calc
(ELM_WIDGET_DATA(sd)->resize_obj, &minw, &minh);
if (sd->wrap_w > 0 && minw > sd->wrap_w) minw = sd->wrap_w;
evas_object_size_hint_min_set(obj, minw, minh);
evas_event_thaw(evas_object_evas_get(obj));
evas_event_thaw_eval(evas_object_evas_get(obj));
}
}
/* externally accessible functions */
EAPI Evas_Object *
e_widget_frametable_add(Evas *evas, const char *label, int homogenous)
{
Evas_Object *obj, *o;
E_Widget_Data *wd;
Evas_Coord mw, mh;
obj = e_widget_add(evas);
e_widget_del_hook_set(obj, _e_wid_del_hook);
e_widget_disable_hook_set(obj, _e_wid_disable_hook);
wd = calloc(1, sizeof(E_Widget_Data));
e_widget_data_set(obj, wd);
o = edje_object_add(evas);
wd->o_frame = o;
e_theme_edje_object_set(o, "base/theme/widgets",
"e/widgets/frame");
edje_object_part_text_set(o, "e.text.label", label);
evas_object_show(o);
e_widget_sub_object_add(obj, o);
e_widget_resize_object_set(obj, o);
o = e_table_add(evas);
wd->o_table = o;
e_table_homogenous_set(o, homogenous);
edje_object_part_swallow(wd->o_frame, "e.swallow.content", o);
e_widget_sub_object_add(obj, o);
evas_object_show(o);
edje_object_size_min_calc(wd->o_frame, &mw, &mh);
e_widget_size_min_set(obj, mw, mh);
return obj;
}
EAPI void
e_widget_frametable_object_append(Evas_Object *obj, Evas_Object *sobj, int col, int row, int colspan, int rowspan, int fill_w, int fill_h, int expand_w, int expand_h)
{
E_Widget_Data *wd;
Evas_Coord mw = 0, mh = 0;
wd = e_widget_data_get(obj);
e_table_pack(wd->o_table, sobj, col, row, colspan, rowspan);
e_widget_size_min_get(sobj, &mw, &mh);
e_table_pack_options_set(sobj,
fill_w, fill_h, /* fill */
expand_w, expand_h, /* expand */
0.5, 0.5, /* align */
mw, mh, /* min */
99999, 99999 /* max */
);
e_table_size_min_get(wd->o_table, &mw, &mh);
edje_extern_object_min_size_set(wd->o_table, mw, mh);
edje_object_part_swallow(wd->o_frame, "e.swallow.content", wd->o_table);
edje_object_size_min_calc(wd->o_frame, &mw, &mh);
e_widget_size_min_set(obj, mw, mh);
e_widget_sub_object_add(obj, sobj);
evas_object_show(sobj);
}
PREFIX value ml_edje_object_size_min_calc(value v_obj)
{
int w, h;
edje_object_size_min_calc((Evas_Object*) v_obj, &w, &h);
value v = caml_alloc(2, 0);
Store_field(v, 0, Val_int(w));
Store_field(v, 1, Val_int(h));
return v;
}
Evas_Object *
e_widget_spectrum_add(Evas *evas, E_Color_Component mode, E_Color *cv)
{
Evas_Object *obj, *o;
E_Widget_Data *wd;
Evas_Coord mw, mh;
obj = e_widget_add(evas);
e_widget_del_hook_set(obj, _e_wid_del_hook);
e_widget_focus_hook_set(obj, _e_wid_focus_hook);
e_widget_disable_hook_set(obj, _e_wid_disable_hook);
wd = calloc(1, sizeof(E_Widget_Data));
e_widget_data_set(obj, wd);
wd->cv = cv;
wd->mode = mode;
o = edje_object_add(evas);
wd->o_edje = o;
e_theme_edje_object_set(o, "base/theme/widgets",
"e/widgets/spectrum");
evas_object_show(o);
edje_object_size_min_calc(o, &mw, &mh);
e_widget_size_min_set(obj, mw, mh);
e_widget_sub_object_add(obj, o);
evas_object_event_callback_add(o, EVAS_CALLBACK_MOUSE_DOWN, _e_wid_focus_steal, obj);
e_widget_resize_object_set(obj, o);
evas_object_intercept_resize_callback_add(o, _e_wid_resize, wd);
evas_object_intercept_move_callback_add(o, _e_wid_move, wd);
o = e_spectrum_add(evas);
e_spectrum_color_value_set(o, cv);
e_spectrum_mode_set(o, mode);
e_widget_sub_object_add(obj, o);
evas_object_show(o);
wd->o_spectrum = o;
edje_object_part_swallow(wd->o_edje, "e.swallow.content", o);
o = evas_object_rectangle_add(evas);
evas_object_repeat_events_set(o, EINA_TRUE);
evas_object_color_set(o, 0, 0, 0, 0);
e_widget_sub_object_add(obj, o);
evas_object_show(o);
evas_object_event_callback_add(o, EVAS_CALLBACK_MOUSE_DOWN, _e_wid_cb_down, obj);
evas_object_event_callback_add(o, EVAS_CALLBACK_MOUSE_MOVE, _e_wid_cb_move, obj);
evas_object_event_callback_add(o, EVAS_CALLBACK_MOUSE_UP, _e_wid_cb_up, obj);
wd->o_event = o;
e_widget_spectrum_update(obj, 0);
return obj;
}
static void
_sizing_eval(Evas_Object * obj)
{
Widget_Data *wd = elm_widget_data_get(obj);
Evas_Coord minw = -1, minh = -1, maxw = -1, maxh = -1;
edje_object_size_min_calc(wd->keypad, &minw, &minh);
evas_object_size_hint_min_set(obj, minw, minh);
evas_object_size_hint_max_set(obj, maxw, maxh);
}
static void
_gc_orient(E_Gadcon_Client *gcc, E_Gadcon_Orient orient)
{
Instance *inst;
Evas_Coord mw;
if (!(inst = gcc->data)) return;
edje_object_size_min_calc(inst->tclock, &mw, NULL);
e_gadcon_client_min_size_set(gcc, mw, 16);
}
static void
_gc_orient (E_Gadcon_Client * gcc, E_Gadcon_Orient orient)
{
Instance *inst;
Evas_Coord mw, mh;
inst = gcc->data;
edje_object_size_min_calc (inst->empris, &mw, &mh);
e_gadcon_client_min_size_set (gcc, mw, mh);
}
/* Text: width_get() */
static int _text_width_get(Etk_Tree_Model *model, void *cell_data, Evas_Object *cell_objects[ETK_TREE_MAX_OBJECTS_PER_MODEL])
{
int w;
if (!cell_objects[0])
return 0;
edje_object_size_min_calc(cell_objects[0], &w, NULL);
return w;
}
/* externally accessible functions */
EAPI Evas_Object *
e_widget_button_add(Evas *evas, const char *label, const char *icon, void (*func) (void *data, void *data2), void *data, void *data2)
{
Evas_Object *obj, *o;
E_Widget_Data *wd;
Evas_Coord mw, mh;
obj = e_widget_add(evas);
e_widget_del_hook_set(obj, _e_wid_del_hook);
e_widget_focus_hook_set(obj, _e_wid_focus_hook);
e_widget_activate_hook_set(obj, _e_wid_activate_hook);
e_widget_disable_hook_set(obj, _e_wid_disable_hook);
wd = calloc(1, sizeof(E_Widget_Data));
wd->func = func;
wd->data = data;
wd->data2 = data2;
e_widget_data_set(obj, wd);
o = edje_object_add(evas);
wd->o_button = o;
e_theme_edje_object_set(o, "base/theme/widgets",
"e/widgets/button");
edje_object_signal_callback_add(o, "e,action,click", "",
_e_wid_signal_cb1, obj);
if ((label) && (label[0] != 0))
{
edje_object_part_text_set(o, "e.text.label", label);
wd->type |= E_WIDGET_BUTTON_TEXT;
}
e_widget_sub_object_add(obj, o);
evas_object_event_callback_add(o, EVAS_CALLBACK_MOUSE_DOWN,
_e_wid_focus_steal, obj);
e_widget_resize_object_set(obj, o);
evas_object_show(o);
if (icon)
{
o = e_icon_add(evas);
wd->o_icon = o;
e_util_icon_theme_set(o, icon);
edje_object_part_swallow(wd->o_button, "e.swallow.icon", o);
e_widget_sub_object_add(obj, o);
evas_object_show(o);
wd->type |= E_WIDGET_BUTTON_ICON;
}
_e_wid_button_state_send(wd);
edje_object_size_min_calc(wd->o_button, &mw, &mh);
e_widget_size_min_set(obj, mw, mh);
return obj;
}
static void
_size_changed_cb(void *data, Evas_Object *layout, const char *emission, const char *source)
{
Evas_Object *edje;
Evas_Coord w, h;
elm_layout_sizing_eval(layout);
edje = elm_layout_edje_get(layout);
edje_object_size_min_calc(edje, &w, &h);
printf("Minimum size for this theme: %dx%d\n", w, h);
}
EAPI void
e_widget_label_text_set(Evas_Object *obj, const char *text)
{
E_Widget_Data *wd;
Evas_Coord mw, mh;
wd = e_widget_data_get(obj);
edje_object_part_text_set(wd->text, "e.text.label", text);
edje_object_size_min_calc(wd->text, &mw, &mh);
edje_extern_object_min_size_set(wd->text, mw, mh);
}
E_API void
e_widget_preview_size_set(Evas_Object *obj, int minw, int minh)
{
E_Widget_Data *wd;
int mw, mh;
wd = e_widget_data_get(obj);
e_livethumb_vsize_set(wd->img, minw * 2, minh * 2);
evas_object_size_hint_min_set(wd->img, minw, minh);
edje_object_size_min_calc(wd->o_frame, &mw, &mh);
e_widget_size_min_set(obj, mw, mh);
}
static void
_gc_orient(E_Gadcon_Client *gcc, E_Gadcon_Orient orient EINA_UNUSED)
{
Evas_Coord mw, mh;
edje_object_size_min_get(gcc->o_base, &mw, &mh);
if ((mw < 1) || (mh < 1))
edje_object_size_min_calc(gcc->o_base, &mw, &mh);
if (mw < 4) mw = 4;
if (mh < 4) mh = 4;
e_gadcon_client_aspect_set(gcc, mw, mh);
e_gadcon_client_min_size_set(gcc, mw, mh);
}
static void
_sizing_eval(Evas_Object *obj)
{
Widget_Data *wd = elm_widget_data_get(obj);
Evas_Coord minw = -1, minh = -1;
Evas_Coord cminw = -1, cminh = -1;
if (!wd) return;
edje_object_size_min_calc(wd->frm, &minw, &minh);
evas_object_size_hint_min_get(obj, &cminw, &cminh);
if ((minw == cminw) && (minh == cminh)) return;
evas_object_size_hint_min_set(obj, minw, minh);
evas_object_size_hint_max_set(obj, -1, -1);
}
static void
_populate(app_t *app)
{
FILE *fp;
if (app->infile) {
fp = fopen(app->infile, "r");
if (fp == NULL) {
fprintf(stderr, "Could not open file for reading \"%s\": %s\n",
app->infile, strerror(errno));
return;
}
} else {
fprintf(stderr, "No input file provided, reading from stdin.\n");
fp = stdin;
}
while (!feof(fp)) {
Evas_Object *obj;
Evas_Coord w, h;
char *line;
unsigned n;
int i;
n = 0;
line = NULL;
i = getline(&line, &n, fp);
if (i < 0)
break;
if (i == 0) {
free(line);
continue;
}
line[i - 1] = '\0';
obj = _new_list_item(app, line);
e_box_pack_end(app->e_box, obj);
edje_object_size_min_calc(obj, &w, &h);
e_box_pack_options_set(obj, 1, 1, 1, 0, 0.0, 0.5, w, h, 9999, h);
evas_object_show(obj);
free(line);
}
if (fp != stdin)
fclose(fp);
e_box_align_set(app->e_box, 0.0, 1.0);
app->current = 0;
}
//Calculate the size of the menu, resize it and display the arrows if needed
static void _eclair_menu_recalc(Eclair_Menu *menu)
{
Eina_List *l;
Eclair_Menu_Item *item;
int w = 0, h = 0, item_w;
int display_arrows = 0, display_icons = 0;
if (!menu)
return;
//First we show/hide the arrows/icons
for (l = menu->items; l; l = l->next)
{
if (!(item = l->data))
continue;
display_arrows |= (item->child != NULL);
display_icons |= (item->type != ECLAIR_MENU_ITEM_NORMAL_ITEM && item->type != ECLAIR_MENU_ITEM_SEPARATOR_ITEM);
}
for (l = menu->items; l; l = l->next)
{
if (!(item = l->data))
continue;
if (!display_arrows)
edje_object_signal_emit(item->edje_object, "signal_arrow_invisible", "eclair_bin");
else if (item->child)
edje_object_signal_emit(item->edje_object, "signal_arrow_visible", "eclair_bin");
else
edje_object_signal_emit(item->edje_object, "signal_arrow_spacer", "eclair_bin");
if (display_icons)
edje_object_signal_emit(item->edje_object, "signal_icon_visible", "eclair_bin");
else
edje_object_signal_emit(item->edje_object, "signal_icon_invisible", "eclair_bin");
}
//Then we resize the menu
for (l = menu->items; l; l = l->next)
{
if (!(item = l->data))
continue;
edje_object_size_min_calc(item->edje_object, &item_w, &item->height);
if (w < item_w)
w = item_w;
h += item->height;
}
ecore_evas_resize(menu->window, w, h);
}
/* Text: render() */
static Etk_Bool _text_render(Etk_Tree_Model *model, Etk_Tree_Row *row, Etk_Geometry geometry, void *cell_data, Evas_Object *cell_objects[ETK_TREE_MAX_OBJECTS_PER_MODEL], Evas *evas)
{
char **text_data;
int th;
if (!(text_data = cell_data) || !cell_objects[0])
return ETK_FALSE;
edje_object_part_text_set(cell_objects[0], "etk.text.label", *text_data);
edje_object_size_min_calc(cell_objects[0], NULL, &th);
evas_object_move(cell_objects[0], geometry.x, geometry.y + ((geometry.h - th) / 2));
evas_object_resize(cell_objects[0], geometry.w, geometry.h);
evas_object_show(cell_objects[0]);
return ETK_FALSE;
}
EAPI void
e_widget_button_label_set(Evas_Object *obj, const char *label)
{
E_Widget_Data *wd;
int mw, mh;
wd = e_widget_data_get(obj);
edje_object_part_text_set(wd->o_button, "e.text.label", label);
if ((label) && (label[0] != 0))
wd->type |= E_WIDGET_BUTTON_TEXT;
else
wd->type = ~(wd->type & E_WIDGET_BUTTON_TEXT);
_e_wid_button_state_send(wd);
edje_object_size_min_calc(wd->o_button, &mw, &mh);
e_widget_size_min_set(obj, mw, mh);
}
static void
_empris_popup_create (Instance * inst, const char *dir)
{
Evas *evas;
Evas_Object *o_popup;
char buf[4096];
if (inst->ci->show_popup)
{
inst->popup = e_gadcon_popup_new (inst->gcc);
evas = inst->popup->win->evas;
o_popup = edje_object_add (evas);
if (!e_theme_edje_object_set
(o_popup, "base/theme/modules/empris", "modules/empris/popup"))
{
if (dir)
{
edje_object_file_set (o_popup, dir, "modules/empris/popup");
}
else
{
snprintf(buf, sizeof(buf), "%s/empris.edj",
e_module_dir_get(empris_config->module));
edje_object_file_set(o_popup, buf, "modules/empris/popup");
}
}
evas_object_show (o_popup);
e_gadcon_popup_content_set (inst->popup, o_popup);
edje_object_size_min_calc (o_popup, NULL, NULL);
inst->o_popup = o_popup;
edje_object_signal_callback_add (o_popup, "empris,play", "",
_empris_cb_play, inst);
edje_object_signal_callback_add (o_popup, "empris,stop", "",
_empris_cb_stop, inst);
edje_object_signal_callback_add (o_popup, "empris,pause", "",
_empris_cb_pause, inst);
edje_object_signal_callback_add (o_popup, "empris,next", "",
_empris_cb_next, inst);
edje_object_signal_callback_add (o_popup, "empris,previous", "",
_empris_cb_previous, inst);
}
else
{
inst->popup = NULL;
inst->o_popup = NULL;
}
}
EAPI void
e_icon_size_get(const Evas_Object *obj, int *w, int *h)
{
E_Smart_Data *sd;
if (evas_object_smart_smart_get(obj) != _e_smart) SMARTERRNR();
if (!(sd = evas_object_smart_data_get(obj)))
{
if (w) *w = 0;
if (h) *h = 0;
return;
}
if (sd->edje)
edje_object_size_min_calc(sd->obj, w, h);
else
evas_object_image_size_get(sd->obj, w, h);
}
/* Double: render() */
static Etk_Bool _double_render(Etk_Tree_Model *model, Etk_Tree_Row *row, Etk_Geometry geometry, void *cell_data, Evas_Object *cell_objects[ETK_TREE_MAX_OBJECTS_PER_MODEL], Evas *evas)
{
double *double_data;
char string[256];
int th;
if (!(double_data = cell_data) || !model || !cell_objects[0])
return ETK_FALSE;
snprintf(string, 255, "%.2f", *double_data);
edje_object_part_text_set(cell_objects[0], "etk.text.label", string);
edje_object_size_min_calc(cell_objects[0], NULL, &th);
evas_object_move(cell_objects[0], geometry.x, geometry.y + ((geometry.h - th) / 2));
evas_object_resize(cell_objects[0], geometry.w, geometry.h);
evas_object_show(cell_objects[0]);
return ETK_FALSE;
}
static void
_gc_orient(E_Gadcon_Client *gcc, E_Gadcon_Orient orient EINA_UNUSED)
{
Instance *inst;
Evas_Coord mw, mh, mxw, mxh;
inst = gcc->data;
mw = 0, mh = 0;
edje_object_size_min_get(inst->o_battery, &mw, &mh);
edje_object_size_max_get(inst->o_battery, &mxw, &mxh);
if ((mw < 1) || (mh < 1))
edje_object_size_min_calc(inst->o_battery, &mw, &mh);
if (mw < 4) mw = 4;
if (mh < 4) mh = 4;
if ((mxw > 0) && (mxh > 0))
e_gadcon_client_aspect_set(gcc, mxw, mxh);
e_gadcon_client_min_size_set(gcc, mw, mh);
}
/* Private Functions */
static void
_e_toolbar_smart_add(Evas_Object *obj)
{
Evas *evas;
E_Toolbar_Smart_Data *sd;
Evas_Object *o;
char buf[4096];
if ((!obj) || !(evas = evas_object_evas_get(obj))) return;
sd = malloc(sizeof(E_Toolbar_Smart_Data));
if (!sd) return;
sd->valign = 0.0;
sd->path = NULL;
evas_object_smart_data_set(obj, sd);
snprintf(buf, sizeof(buf), "%s/fileman.edj", e_module_dir_get(conf_module));
o = edje_object_add(evas);
sd->o_base = o;
if (!e_theme_edje_object_set(o, "base/theme/modules/fileman",
"modules/fileman/toolbar"))
edje_object_file_set(o, buf, "modules/fileman/toolbar");
evas_object_smart_member_add(o, obj);
edje_object_size_min_calc(o, &sd->w, &sd->h);
o = e_widget_button_add(evas, _("Up"), "widget/up_dir",
_e_toolbar_btn_cb, obj, NULL);
sd->o_btn = o;
edje_object_part_swallow(sd->o_base, "e.swallow.button", o);
evas_object_show(o);
edje_object_part_text_set(sd->o_base, "e.text.location", _("Location:"));
o = e_widget_entry_add(evas, &(sd->path), NULL, NULL, NULL);
sd->o_entry = o;
edje_object_part_swallow(sd->o_base, "e.swallow.entry", o);
evas_object_show(o);
evas_object_smart_callback_add(sd->o_entry, "key_down",
_e_toolbar_key_down_cb, obj);
}
static void
_e_gadcon_popup_size_recalc(E_Gadcon_Popup *pop, Evas_Object *obj)
{
Evas_Coord w = 0, h = 0;
e_widget_size_min_get(obj, &w, &h);
if ((!w) || (!h)) evas_object_size_hint_min_get(obj, &w, &h);
if ((!w) || (!h))
{
edje_object_size_min_get(obj, &w, &h);
edje_object_size_min_restricted_calc(obj, &w, &h, w, h);
}
edje_extern_object_min_size_set(obj, w, h);
edje_object_size_min_calc(pop->o_bg, &pop->w, &pop->h);
evas_object_resize(pop->o_bg, pop->w, pop->h);
if (pop->win->visible)
_e_gadcon_popup_position(pop);
}
EAPI void
e_widget_frametable_object_append_full(Evas_Object *obj, Evas_Object *sobj, int col, int row, int colspan, int rowspan, int fill_w, int fill_h, int expand_w, int expand_h, double align_x, double align_y, Evas_Coord min_w, Evas_Coord min_h, Evas_Coord max_w, Evas_Coord max_h)
{
E_Widget_Data *wd = e_widget_data_get(obj);
Evas_Coord mw = 0, mh = 0;
e_table_pack(wd->o_table, sobj, col, row, colspan, rowspan);
e_table_pack_options_set(sobj,
fill_w, fill_h,
expand_w, expand_h,
align_x, align_y,
min_w, min_h,
max_w, max_h
);
e_table_size_min_get(wd->o_table, &mw, &mh);
edje_extern_object_min_size_set(wd->o_table, mw, mh);
edje_object_part_swallow(wd->o_frame, "e.swallow.content", wd->o_table);
edje_object_size_min_calc(wd->o_frame, &mw, &mh);
e_widget_size_min_set(obj, mw, mh);
e_widget_sub_object_add(obj, sobj);
evas_object_show(sobj);
}
/* externally accessible functions */
EAPI Evas_Object *
e_widget_preview_add(Evas *evas, int minw, int minh)
{
Evas_Object *obj;
E_Widget_Data *wd;
Evas_Coord mw, mh;
obj = e_widget_add(evas);
e_widget_del_hook_set(obj, _e_wid_del_hook);
wd = E_NEW(E_Widget_Data, 1);
if (!wd) return NULL;
wd->obj = obj;
wd->o_frame = edje_object_add(evas);
e_theme_edje_object_set(wd->o_frame, "base/theme/widgets",
"e/widgets/preview");
evas_object_show(wd->o_frame);
e_widget_sub_object_add(obj, wd->o_frame);
e_widget_resize_object_set(obj, wd->o_frame);
wd->img = e_livethumb_add(evas);
e_livethumb_vsize_set(wd->img, minw * 2, minh * 2);
edje_extern_object_min_size_set(wd->img, minw, minh);
/* Why do we set max size? This prevents from being nicely resized. */
/* edje_extern_object_max_size_set(o, minw, minh); */
// evas_object_show(wd->img);
edje_object_part_swallow(wd->o_frame, "e.swallow.content", wd->img);
e_widget_sub_object_add(obj, wd->img);
e_widget_data_set(obj, wd);
e_widget_can_focus_set(obj, 0);
edje_object_size_min_calc(wd->o_frame, &mw, &mh);
e_widget_size_min_set(obj, mw, mh);
return obj;
}
