Avoid infinite recalculation loop.
This commit is contained in:
Jaime Thomas
parent
acce34c9dc
commit
7f0f6159a8
@ -6,3 +6,4 @@
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-> more configuration options (speed and drive choice)
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-> fix combo theme
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-> vlagrind errors in evas_box--
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-> move callbacks to buttons instead of swallow
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@ -120,6 +120,50 @@ group {
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}
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}
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part {
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name: "ecdb/burn_image/drive";
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type: SWALLOW;
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repeat_events: 1;
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description {
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state: "default" 0.0;
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rel1 {
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to: "ecdb/burn_image/file";
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relative: 0.0 1.0;
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offset: 0 5;
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}
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rel2 {
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to: "ecdb/burn_image/file";
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relative: 1.0 1.0;
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offset: 0 30;
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}
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}
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}
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part {
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name: "ecdb/burn_image/speed";
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type: SWALLOW;
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repeat_events: 1;
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description {
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state: "default" 0.0;
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rel1 {
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to: "ecdb/burn_image/drive";
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relative: 0.0 1.0;
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offset: 0 5;
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}
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rel2 {
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to: "ecdb/burn_image/drive";
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relative: 1.0 1.0;
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offset: 0 30;
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}
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}
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}
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part {
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name: "progress_outline";
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type: IMAGE;
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@ -431,7 +431,7 @@ group {
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}
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box {
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layout: "min_size";
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layout: "vertical";
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padding: 1 1;
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align: 0.0 0.5;
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}
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@ -806,8 +806,12 @@ ecdb_burn_image_page_show(void)
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if (!swallow)
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{
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Evas_Object *b;
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Evas_Object *b, *c1, *c2;
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Eina_List *l;
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Ecdb_Drive_Info *drive;
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Evas_Coord x, y, w, h;
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char buf[1024];
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int i, write_speed_count;
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swallow = edje_object_add(ecore_evas_get(em->main_win_ee));
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edje_object_file_set(swallow, em->theme_path, "ecdb/burn_image_page");
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@ -842,6 +846,37 @@ ecdb_burn_image_page_show(void)
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b = ecdb_entry_add(swallow, "ecdb/burn_image/file");
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ecdb_entry_text_set(b, "Burn File");
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evas_object_show(b);
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c1 = ecdb_combo_add(swallow, "ecdb/burn_image/drive");
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ecdb_combo_header_set(c1, "Drive");
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evas_object_show(c1);
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c2 = ecdb_combo_add(swallow, "ecdb/burn_image/speed");
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ecdb_combo_header_set(c2, "Speed");
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evas_object_show(c2);
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EINA_LIST_FOREACH(em->drives, l, drive)
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{
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b = ecdb_button_add(c1, NULL);
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ecdb_button_label_set(b, drive->product);
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ecdb_combo_append(c1, b);
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evas_object_show(b);
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// Need to set this
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write_speed_count = drive->write_speeds[0];
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for (i = 1; i < write_speed_count; i++)
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{
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if (drive->write_speeds[i] <= 0)
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break;
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b = ecdb_button_add(c2, NULL);
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snprintf(buf, sizeof(buf), "%d", drive->write_speeds[i]);
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printf("speed: %d\n", drive->write_speeds[i]);
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ecdb_button_label_set(b, buf);
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ecdb_combo_append(c2, b);
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evas_object_show(b);
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}
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}
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}
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else if (edje_object_part_swallow_get(gui, "action_area") != swallow)
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@ -303,6 +303,7 @@ struct _Combo_Data
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Evas_Object *, int);
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};
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/*
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static void
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_combo_min_size(Evas_Object *o, Evas_Object_Box_Data *p, void *data)
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{
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@ -317,19 +318,18 @@ _combo_min_size(Evas_Object *o, Evas_Object_Box_Data *p, void *data)
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evas_object_geometry_get(o, &offset_x, &offset_y, &w, &h);
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y = offset_y + (h / 2);
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p->children = eina_list_nth_list(p->children, 0);
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opt = eina_list_nth(p->children, 0);
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h = 30;
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edje_object_size_min_get(opt->obj, NULL, &h);
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EINA_LIST_FOREACH(p->children, l, opt)
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{
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edje_object_size_min_get(eina_list_nth(p->children, 0), NULL, &h);
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evas_object_geometry_get(opt->obj, &xt, &yt, &wt, &ht);
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if ((wt != w) || (ht != h))
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evas_object_resize(opt->obj, w, h);
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if ((xt != 0) || (yt != y))
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evas_object_move(opt->obj, offset_x, y);
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evas_object_resize(opt->obj, w, h);
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evas_object_move(opt->obj, offset_x, y);
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y += h;
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}
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}
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*/
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// Axis preferential -- for now vertical
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const char *
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@ -404,11 +404,12 @@ _combo_clicked(void *data, Evas_Object *obj, void *event_info)
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break;
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i++;
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}
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eina_iterator_free(it);
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// Should I send the part name? The the normal widget_add would handle
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// the swallowing
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cd->selected = i;
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header = cd->create_header(data, "ecdb.header.swallow", swallow, i);
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if (cd->create_header)
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header = cd->create_header(data, "ecdb.header.swallow", swallow, i);
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edje_object_signal_emit(data, "ecdb,combo,header,swallow", "ecdb");
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ecdb_combo_collapse(data);
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}
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@ -468,9 +469,8 @@ ecdb_combo_add(Evas_Object *parent, const char *name)
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edje_object_file_set(cd->popup, em->theme_path, "ecdb/combo/popup");
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edje_object_signal_callback_add(cd->back, "ecdb,combo,back,dismiss", "ecdb",
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_combo_moveable_click_cb, c);
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edje_box_layout_register("min_size", _combo_min_size, NULL, NULL, NULL,
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NULL);
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//edje_box_layout_register("min_size", _combo_min_size, NULL, NULL, NULL,
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// NULL);
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evas_object_pass_events_set(cd->popup, 1);
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evas_object_show(cd->popup);
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@ -508,10 +508,12 @@ void
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ecdb_combo_expand(Evas_Object *c)
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{
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Combo_Data *cd;
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Eina_Iterator *it;
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Evas_Object *o;
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const Evas_Object *box;
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const char *location;
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char buf[1024];
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int x, y, w, h, h2;
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int box_height = 30;
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int x, y, w, h, h2, padding;
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cd = evas_object_data_get(c, "cd");
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@ -524,17 +526,33 @@ ecdb_combo_expand(Evas_Object *c)
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evas_object_layer_set(cd->back, evas_object_layer_get(c) + 1);
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edje_object_signal_emit(cd->back, "ecdb,combo,back,show", "ecdb");
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location = _combo_best_location(c);
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snprintf(buf, sizeof(buf), "ecdb,combo,popup,show,%s", location);
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evas_object_geometry_get(c, &x, &y, &w, &h);
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h2 = box_height * cd->count;
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box = edje_object_part_object_get(cd->popup, "ecdb.box");
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evas_object_box_padding_get(box, NULL, &padding);
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h2 = -padding;
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/* Now resize the attached object... There is code to do this in the
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* layout, which makes more sense. However, it goes into an infinite loop,
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* so resize here for now
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*/
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it = evas_object_box_iterator_new(edje_object_part_object_get(cd->popup,
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"ecdb.box"));
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while (eina_iterator_next(it, (void **)&o))
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{
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edje_object_size_min_get(o, NULL, &h);
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evas_object_resize(o, w, h);
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h2 += h + padding;
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}
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if (!strcmp(location, "top"))
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evas_object_move(cd->popup, x, y - h2);
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else
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evas_object_move(cd->popup, x, y + h);
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eina_iterator_free(it);
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evas_object_resize(cd->popup, w, h2);
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evas_object_pass_events_set(cd->popup, 0);
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evas_object_layer_set(cd->popup, evas_object_layer_get(cd->back) + 1);
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@ -579,6 +597,15 @@ ecdb_combo_header_create_set(Evas_Object *c, Evas_Object * (*func)
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cd->create_header = func;
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}
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int
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ecdb_combo_selected_get(Evas_Object *c)
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{
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Combo_Data *cd;
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cd = evas_object_data_get(c, "cd");
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return cd->selected;
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}
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/******************************* Label ***************************************/
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@ -32,6 +32,7 @@ void ecdb_combo_header_create_set(Evas_Object *c, Evas_Object *
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const char *name,
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Evas_Object *clicked,
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int idx));
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int ecdb_combo_selected_get(Evas_Object *c);
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Evas_Object *ecdb_label_add(Evas_Object *parent, const char *name);
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void ecdb_label_text_set(Evas_Object *l, const char *text);
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