forked from enlightenment/efl
3205 lines
92 KiB
C
3205 lines
92 KiB
C
#ifdef HAVE_CONFIG_H
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# include "elementary_config.h"
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#endif
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#define EFL_ACCESS_OBJECT_PROTECTED
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#define ELM_LAYOUT_PROTECTED
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#define EFL_UI_WIDGET_PART_BG_PROTECTED
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#define EFL_PART_PROTECTED
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#define EFL_LAYOUT_CALC_PROTECTED
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#include <Elementary.h>
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#include "elm_priv.h"
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#include "elm_widget_layout.h"
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#include "elm_part_helper.h"
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#include "elm_entry_eo.h"
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#define MY_CLASS EFL_UI_LAYOUT_BASE_CLASS
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#define MY_CLASS_PFX efl_ui_layout
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#define MY_CLASS_NAME "Efl.Ui.Layout"
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Eo *_efl_ui_layout_pack_proxy_get(Efl_Ui_Layout *obj, Edje_Part_Type type, const char *part);
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static void _efl_model_properties_changed_cb(void *, const Efl_Event *);
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static Eina_Bool _efl_ui_layout_part_cursor_unset(Efl_Ui_Layout_Data *sd, const char *part_name);
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static const char SIG_THEME_CHANGED[] = "theme,changed";
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const char SIG_LAYOUT_FOCUSED[] = "focused";
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const char SIG_LAYOUT_UNFOCUSED[] = "unfocused";
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const char SIGNAL_PREFIX[] = "signal/";
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/* smart callbacks coming from elm layout objects: */
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static const Evas_Smart_Cb_Description _smart_callbacks[] = {
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{SIG_THEME_CHANGED, ""},
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{SIG_LAYOUT_FOCUSED, ""},
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{SIG_LAYOUT_UNFOCUSED, ""},
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{SIG_WIDGET_LANG_CHANGED, ""}, /**< handled by elm_widget */
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{SIG_WIDGET_ACCESS_CHANGED, ""}, /**< handled by elm_widget */
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{NULL, NULL}
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};
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static const char efl_ui_default_text[] = "efl.text";
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static const char efl_ui_default_content[] = "efl.content";
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static const Elm_Layout_Part_Alias_Description _text_aliases[] =
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{
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{"default", "elm.text"},
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{NULL, NULL}
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};
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static const Elm_Layout_Part_Alias_Description _content_aliases[] =
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{
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{"default", "elm.swallow.content"},
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{NULL, NULL}
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};
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static const char *_elm_legacy_layout_swallow_parts[] = {
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"elm.swallow.icon",
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"elm.swallow.end",
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"elm.swallow.background",
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NULL
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};
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static const char *_efl_ui_layout_swallow_parts[] = {
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"efl.content",
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"efl.icon",
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"efl.background",
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"efl.extra",
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NULL
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};
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typedef struct _Efl_Ui_Layout_Factory_Tracking Efl_Ui_Layout_Factory_Tracking;
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struct _Efl_Ui_Layout_Factory_Tracking
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{
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Efl_Ui_Factory *factory;
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Eina_Future *in_flight;
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Eina_Stringshare *key;
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};
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/* these are data operated by layout's class functions internally, and
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* should not be messed up by inhering classes */
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typedef struct _Efl_Ui_Layout_Sub_Object_Data Efl_Ui_Layout_Sub_Object_Data;
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typedef struct _Efl_Ui_Layout_Sub_Object_Cursor Efl_Ui_Layout_Sub_Object_Cursor;
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typedef struct _Efl_Ui_Layout_Sub_Iterator Efl_Ui_Layout_Sub_Iterator;
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struct _Efl_Ui_Layout_Sub_Iterator
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{
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Eina_Iterator iterator;
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Eina_Iterator *real_iterator;
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Efl_Ui_Layout *object;
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};
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struct _Efl_Ui_Layout_Sub_Object_Data
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{
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const char *part;
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Evas_Object *obj;
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enum {
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SWALLOW,
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BOX_APPEND,
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BOX_PREPEND,
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BOX_INSERT_BEFORE,
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BOX_INSERT_AT,
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TABLE_PACK,
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TEXT
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} type;
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union {
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union {
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const Evas_Object *reference;
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unsigned int pos;
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} box;
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struct
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{
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unsigned short col, row, colspan, rowspan;
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} table;
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} p;
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};
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struct _Efl_Ui_Layout_Sub_Object_Cursor
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{
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Evas_Object *obj;
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const char *part;
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const char *cursor;
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const char *style;
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Eina_Bool engine_only : 1;
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};
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#define MY_CLASS_NAME_LEGACY "elm_layout"
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static void
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_efl_ui_layout_base_class_constructor(Efl_Class *klass)
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{
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evas_smart_legacy_type_register(MY_CLASS_NAME_LEGACY, klass);
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}
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static void
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_on_sub_object_size_hint_change(void *data,
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Evas *e EINA_UNUSED,
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Evas_Object *obj EINA_UNUSED,
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void *event_info EINA_UNUSED)
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{
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if (!efl_alive_get(data)) return;
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ELM_WIDGET_DATA_GET_OR_RETURN(data, wd);
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efl_canvas_group_change(data);
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}
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static void
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_part_cursor_free(Efl_Ui_Layout_Sub_Object_Cursor *pc)
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{
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eina_stringshare_del(pc->part);
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eina_stringshare_del(pc->style);
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eina_stringshare_del(pc->cursor);
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free(pc);
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}
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static void
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_sizing_eval(Evas_Object *obj, Efl_Ui_Layout_Data *sd, Elm_Layout_Data *ld)
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{
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int minh = 0, minw = 0;
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int rest_w = 0, rest_h = 0;
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Eina_Size2D sz;
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ELM_WIDGET_DATA_GET_OR_RETURN(sd->obj, wd);
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if (!efl_alive_get(obj)) return;
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if (sd->calc_subobjs && !evas_smart_objects_calculating_get(evas_object_evas_get(obj)))
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{
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Eina_List *l;
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Eo *subobj;
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/* user has manually triggered a smart calc and wants subobjs to also calc */
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EINA_LIST_FOREACH(wd->subobjs, l, subobj)
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efl_canvas_group_calculate(subobj);
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}
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elm_coords_finger_size_adjust(sd->finger_size_multiplier_x, &rest_w,
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sd->finger_size_multiplier_y, &rest_h);
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if (ld)
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sz = efl_gfx_hint_size_combined_min_get(obj);
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else
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sz = efl_gfx_hint_size_min_get(obj);
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minw = sz.w;
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minh = sz.h;
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rest_w = MAX(minw, rest_w);
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rest_h = MAX(minh, rest_h);
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if (ld)
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{
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Eina_Size2D size = efl_gfx_entity_size_get(sd->obj);
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if (ld->restricted_calc_w)
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rest_w = MIN(size.w, rest_w);
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if (ld->restricted_calc_h)
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rest_h = MIN(size.h, rest_h);
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}
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edje_object_size_min_restricted_calc(wd->resize_obj, &minw, &minh,
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rest_w, rest_h);
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/* if desired, scale layout by finger size */
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if (sd->finger_size_multiplier_x)
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elm_coords_finger_size_adjust(sd->finger_size_multiplier_x, &minw,
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sd->finger_size_multiplier_y, NULL);
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if (sd->finger_size_multiplier_y)
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elm_coords_finger_size_adjust(sd->finger_size_multiplier_x, NULL,
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sd->finger_size_multiplier_y, &minh);
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efl_gfx_hint_size_restricted_min_set(obj, EINA_SIZE2D(minw, minh));
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if (ld)
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ld->restricted_calc_w = ld->restricted_calc_h = EINA_FALSE;
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}
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void
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_efl_ui_layout_subobjs_calc_set(Eo *obj, Eina_Bool set)
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{
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Efl_Ui_Layout_Data *sd = efl_data_scope_safe_get(obj, MY_CLASS);
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EINA_SAFETY_ON_NULL_RETURN(sd);
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sd->calc_subobjs = !!set;
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}
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/* common content cases for layout objects: icon and text */
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static inline void
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_signals_emit(Eo *obj,
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const char *type,
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Eina_Bool set)
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{
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char buf[1024];
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if (elm_widget_is_legacy(obj))
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{
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snprintf(buf, sizeof(buf), "elm,state,%s,%s", type,
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set ? "visible" : "hidden");
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efl_layout_signal_emit(obj, buf, "elm");
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}
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else
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{
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snprintf(buf, sizeof(buf), "efl,state,%s,%s", type,
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set ? "set" : "unset");
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efl_layout_signal_emit(obj, buf, "efl");
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}
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}
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static inline void
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_icon_signal_emit(Efl_Ui_Layout_Data *sd,
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Efl_Ui_Layout_Sub_Object_Data *sub_d,
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Eina_Bool visible)
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{
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const char *type;
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Eo *edje;
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int i;
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edje = elm_widget_resize_object_get(sd->obj);
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if (!edje) return;
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//FIXME: Don't limit to the icon and end here.
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// send signals for all contents after elm 2.0
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if (sub_d->type != SWALLOW) return;
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if (elm_widget_is_legacy(sd->obj))
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{
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for (i = 0;; i++)
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{
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if (!_elm_legacy_layout_swallow_parts[i]) return;
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if (!strcmp(sub_d->part, _elm_legacy_layout_swallow_parts[i])) break;
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}
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}
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else
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{
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for (i = 0;; i++)
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{
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if (!_efl_ui_layout_swallow_parts[i]) return;
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if (!strcmp(sub_d->part, _efl_ui_layout_swallow_parts[i])) break;
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}
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}
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if (elm_widget_is_legacy(sd->obj))
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{
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if (!strncmp(sub_d->part, "elm.swallow.", strlen("elm.swallow.")))
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type = sub_d->part + strlen("elm.swallow.");
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else
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type = sub_d->part;
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}
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else
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{
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if (!strncmp(sub_d->part, "efl.", strlen("efl.")))
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type = sub_d->part + strlen("efl.");
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else
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type = sub_d->part;
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}
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_signals_emit(sd->obj, type, visible);
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/* themes might need immediate action here */
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efl_layout_signal_process(sd->obj, EINA_FALSE);
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}
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static inline void
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_text_signal_emit(Efl_Ui_Layout_Data *sd,
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Efl_Ui_Layout_Sub_Object_Data *sub_d,
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Eina_Bool visible)
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{
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char buf[1024];
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const char *type;
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//FIXME: Don't limit to "elm.text" prefix.
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//Send signals for all text parts after elm 2.0
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if (sub_d->type != TEXT) return;
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if (elm_widget_is_legacy(sd->obj))
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{
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if (!((!strcmp("elm.text", sub_d->part)) ||
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(!strncmp("elm.text.", sub_d->part, 9))))
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return;
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}
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else
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{
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if (!((!strcmp("efl.text", sub_d->part)) ||
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(!strncmp("efl.text.", sub_d->part, 9))))
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return;
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}
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ELM_WIDGET_DATA_GET_OR_RETURN(sd->obj, wd);
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if (elm_widget_is_legacy(sd->obj))
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{
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if (!strncmp(sub_d->part, "elm.text.", strlen("elm.text.")))
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type = sub_d->part + strlen("elm.text.");
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else
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type = sub_d->part;
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}
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else
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{
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if (!strncmp(sub_d->part, "efl.", strlen("efl.")))
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type = sub_d->part + strlen("efl.");
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else
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type = sub_d->part;
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}
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_signals_emit(sd->obj, type, visible);
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/* TODO: is this right? It was like that, but IMO it should be removed: */
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if (elm_widget_is_legacy(sd->obj))
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{
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snprintf(buf, sizeof(buf),
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visible ? "elm,state,text,visible" : "elm,state,text,hidden");
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efl_layout_signal_emit(sd->obj, buf, "elm");
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}
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/* themes might need immediate action here */
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efl_layout_signal_process(sd->obj, EINA_FALSE);
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}
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static void
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_parts_signals_emit(Efl_Ui_Layout_Data *sd)
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{
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const Eina_List *l;
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Efl_Ui_Layout_Sub_Object_Data *sub_d;
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EINA_LIST_FOREACH(sd->subs, l, sub_d)
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{
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_icon_signal_emit(sd, sub_d, EINA_TRUE);
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_text_signal_emit(sd, sub_d, EINA_TRUE);
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}
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}
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static void
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_part_cursor_part_apply(const Efl_Ui_Layout_Sub_Object_Cursor *pc)
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{
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elm_object_cursor_set(pc->obj, pc->cursor);
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elm_object_cursor_style_set(pc->obj, pc->style);
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elm_object_cursor_theme_search_enabled_set(pc->obj, !pc->engine_only);
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}
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static void
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_parts_cursors_apply(Efl_Ui_Layout_Data *sd)
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{
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const Eina_List *l;
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const char *file, *group;
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Efl_Ui_Layout_Sub_Object_Cursor *pc;
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ELM_WIDGET_DATA_GET_OR_RETURN(sd->obj, wd);
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edje_object_file_get(wd->resize_obj, &file, &group);
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EINA_LIST_FOREACH(sd->parts_cursors, l, pc)
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{
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Evas_Object *obj;
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edje_object_freeze(wd->resize_obj);
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obj = (Evas_Object *)edje_object_part_object_get
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(wd->resize_obj, pc->part);
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edje_object_thaw(wd->resize_obj);
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if (!obj)
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{
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pc->obj = NULL;
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WRN("no part '%s' in group '%s' of file '%s'. "
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"Cannot set cursor '%s'",
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pc->part, group, file, pc->cursor);
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continue;
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}
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else if (evas_object_pass_events_get(obj))
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{
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pc->obj = NULL;
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WRN("part '%s' in group '%s' of file '%s' has mouse_events: 0. "
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"Cannot set cursor '%s'",
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pc->part, group, file, pc->cursor);
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continue;
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}
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pc->obj = obj;
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_part_cursor_part_apply(pc);
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}
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}
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static void
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_efl_ui_layout_highlight_in_theme(Evas_Object *obj)
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{
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const char *fh;
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ELM_WIDGET_DATA_GET_OR_RETURN(obj, wd);
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fh = edje_object_data_get
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(wd->resize_obj, "focus_highlight");
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if ((fh) && (!strcmp(fh, "on")))
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elm_widget_highlight_in_theme_set(obj, EINA_TRUE);
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else
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elm_widget_highlight_in_theme_set(obj, EINA_FALSE);
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fh = edje_object_data_get
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(wd->resize_obj, "access_highlight");
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if ((fh) && (!strcmp(fh, "on")))
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elm_widget_access_highlight_in_theme_set(obj, EINA_TRUE);
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else
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elm_widget_access_highlight_in_theme_set(obj, EINA_FALSE);
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}
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static void
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_flush_mirrored_state(Eo *obj)
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{
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char prefix[4], state[10], signal[100];
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ELM_WIDGET_DATA_GET_OR_RETURN(obj, wd);
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if (!wd->resize_obj) return;
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if (efl_ui_widget_disabled_get(obj))
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snprintf(state, sizeof(state), "disabled");
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else
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snprintf(state, sizeof(state), "enabled");
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if (!elm_widget_is_legacy(obj))
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snprintf(prefix, sizeof(prefix), "efl");
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else
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snprintf(prefix, sizeof(prefix), "elm");
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snprintf(signal, sizeof(signal), "%s,state,%s", prefix, state);
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efl_layout_signal_emit(obj, signal, prefix);
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}
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static Eina_Bool
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_visuals_refresh(Evas_Object *obj,
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Efl_Ui_Layout_Data *sd)
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{
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ELM_WIDGET_DATA_GET_OR_RETURN(obj, wd, EINA_FALSE);
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_parts_signals_emit(sd);
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_parts_cursors_apply(sd);
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edje_object_mirrored_set
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(wd->resize_obj, efl_ui_mirrored_get(obj));
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edje_object_scale_set
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(wd->resize_obj,
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efl_gfx_entity_scale_get(obj) * elm_config_scale_get());
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_efl_ui_layout_highlight_in_theme(obj);
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_flush_mirrored_state(obj);
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efl_canvas_group_change(obj);
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return EINA_TRUE;
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}
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EOLIAN static void
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_efl_ui_layout_base_efl_ui_widget_disabled_set(Eo *obj, Efl_Ui_Layout_Data *_pd EINA_UNUSED, Eina_Bool disabled)
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{
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efl_ui_widget_disabled_set(efl_super(obj, MY_CLASS), disabled);
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_flush_mirrored_state(obj);
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}
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static Eina_Error
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_efl_ui_layout_theme_internal(Eo *obj, Efl_Ui_Layout_Data *sd)
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{
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Eina_Error ret = EFL_UI_THEME_APPLY_ERROR_GENERIC;
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ELM_WIDGET_DATA_GET_OR_RETURN(obj, wd, EFL_UI_THEME_APPLY_ERROR_GENERIC);
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/* function already prints error messages, if any */
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if (!sd->file_set)
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{
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ret = elm_widget_theme_object_set
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(obj, wd->resize_obj,
|
|
elm_widget_theme_klass_get(obj),
|
|
elm_widget_theme_element_get(obj),
|
|
elm_widget_theme_style_get(obj));
|
|
}
|
|
|
|
if (ret != EFL_UI_THEME_APPLY_ERROR_GENERIC)
|
|
efl_event_callback_legacy_call(obj, EFL_UI_LAYOUT_EVENT_THEME_CHANGED, NULL);
|
|
|
|
if (!_visuals_refresh(obj, sd))
|
|
ret = EFL_UI_THEME_APPLY_ERROR_GENERIC;
|
|
|
|
return ret;
|
|
}
|
|
|
|
EOLIAN static Eina_Error
|
|
_efl_ui_layout_base_efl_ui_widget_theme_apply(Eo *obj, Efl_Ui_Layout_Data *sd)
|
|
{
|
|
Eina_Error theme_apply_ret, theme_apply_internal_ret;
|
|
|
|
theme_apply_ret = efl_ui_widget_theme_apply(efl_super(obj, MY_CLASS));
|
|
if (theme_apply_ret == EFL_UI_THEME_APPLY_ERROR_GENERIC) return EFL_UI_THEME_APPLY_ERROR_GENERIC;
|
|
|
|
theme_apply_internal_ret = _efl_ui_layout_theme_internal(obj, sd);
|
|
if (theme_apply_internal_ret == EFL_UI_THEME_APPLY_ERROR_GENERIC)
|
|
return EFL_UI_THEME_APPLY_ERROR_GENERIC;
|
|
|
|
if ((theme_apply_ret == EFL_UI_THEME_APPLY_ERROR_DEFAULT) ||
|
|
(theme_apply_internal_ret == EFL_UI_THEME_APPLY_ERROR_DEFAULT))
|
|
return EFL_UI_THEME_APPLY_ERROR_DEFAULT;
|
|
|
|
/* unset existing size hints to force accurate recalc */
|
|
efl_gfx_hint_size_restricted_min_set(obj, EINA_SIZE2D(0, 0));
|
|
if (elm_widget_is_legacy(obj))
|
|
efl_gfx_hint_size_min_set(obj, EINA_SIZE2D(0, 0));
|
|
|
|
return EFL_UI_THEME_APPLY_ERROR_NONE;
|
|
}
|
|
|
|
EOLIAN static Eina_Bool
|
|
_efl_ui_layout_base_efl_ui_focus_object_on_focus_update(Eo *obj, Efl_Ui_Layout_Data *_pd EINA_UNUSED)
|
|
{
|
|
ELM_WIDGET_DATA_GET_OR_RETURN(obj, wd, EINA_FALSE);
|
|
|
|
if (!elm_widget_can_focus_get(obj)) return EINA_FALSE;
|
|
|
|
if (efl_ui_focus_object_focus_get(obj))
|
|
{
|
|
if (elm_widget_is_legacy(obj))
|
|
elm_layout_signal_emit(obj, "elm,action,focus", "elm");
|
|
else
|
|
elm_layout_signal_emit(obj, "efl,action,focus", "efl");
|
|
evas_object_focus_set(wd->resize_obj, EINA_TRUE);
|
|
}
|
|
else
|
|
{
|
|
if (elm_widget_is_legacy(obj))
|
|
elm_layout_signal_emit(obj, "elm,action,unfocus", "elm");
|
|
else
|
|
elm_layout_signal_emit(obj, "efl,action,unfocus", "efl");
|
|
evas_object_focus_set(wd->resize_obj, EINA_FALSE);
|
|
}
|
|
|
|
efl_ui_focus_object_on_focus_update(efl_super(obj, MY_CLASS));
|
|
|
|
if (efl_isa(wd->resize_obj, EFL_CANVAS_LAYOUT_CLASS))
|
|
edje_object_message_signal_process(wd->resize_obj);
|
|
|
|
return EINA_TRUE;
|
|
}
|
|
|
|
EOLIAN static Eina_Bool
|
|
_efl_ui_layout_base_efl_ui_widget_widget_sub_object_add(Eo *obj, Efl_Ui_Layout_Data *_pd EINA_UNUSED, Evas_Object *sobj)
|
|
{
|
|
Eina_Bool int_ret = EINA_FALSE;
|
|
|
|
if (evas_object_data_get(sobj, "elm-parent") == obj) return EINA_TRUE;
|
|
|
|
int_ret = elm_widget_sub_object_add(efl_super(obj, MY_CLASS), sobj);
|
|
if (!int_ret) return EINA_FALSE;
|
|
|
|
evas_object_event_callback_add
|
|
(sobj, EVAS_CALLBACK_CHANGED_SIZE_HINTS,
|
|
_on_sub_object_size_hint_change, obj);
|
|
|
|
return EINA_TRUE;
|
|
}
|
|
|
|
EOLIAN static Eina_Bool
|
|
_efl_ui_layout_base_efl_ui_widget_widget_sub_object_del(Eo *obj, Efl_Ui_Layout_Data *sd, Evas_Object *sobj)
|
|
{
|
|
Eina_List *l;
|
|
Efl_Ui_Layout_Sub_Object_Data *sub_d;
|
|
|
|
Eina_Bool int_ret = EINA_FALSE;
|
|
|
|
ELM_WIDGET_DATA_GET_OR_RETURN(obj, wd, EINA_FALSE);
|
|
|
|
evas_object_event_callback_del_full
|
|
(sobj, EVAS_CALLBACK_CHANGED_SIZE_HINTS,
|
|
_on_sub_object_size_hint_change, obj);
|
|
|
|
int_ret = elm_widget_sub_object_del(efl_super(obj, MY_CLASS), sobj);
|
|
if (!int_ret) return EINA_FALSE;
|
|
if (sd->destructed_is) return EINA_TRUE;
|
|
|
|
EINA_LIST_FOREACH(sd->subs, l, sub_d)
|
|
{
|
|
if (sub_d->obj != sobj) continue;
|
|
|
|
sd->subs = eina_list_remove_list(sd->subs, l);
|
|
|
|
_icon_signal_emit(sd, sub_d, EINA_FALSE);
|
|
|
|
eina_stringshare_del(sub_d->part);
|
|
free(sub_d);
|
|
|
|
break;
|
|
}
|
|
|
|
// No need to resize object during destruction
|
|
if (wd->resize_obj && efl_alive_get(obj))
|
|
efl_canvas_group_change(obj);
|
|
|
|
return EINA_TRUE;
|
|
}
|
|
|
|
static void
|
|
_edje_signal_callback(void *data,
|
|
Evas_Object *obj EINA_UNUSED,
|
|
const char *emission,
|
|
const char *source)
|
|
{
|
|
Edje_Signal_Data *esd = data;
|
|
|
|
esd->func(esd->data, esd->obj, emission, source);
|
|
}
|
|
|
|
EAPI Eina_Bool
|
|
_elm_layout_part_aliasing_eval(const Evas_Object *obj,
|
|
const char **part,
|
|
Eina_Bool is_text)
|
|
{
|
|
const Elm_Layout_Part_Alias_Description *aliases = NULL;
|
|
|
|
if (!elm_widget_is_legacy(obj))
|
|
{
|
|
if (!*part)
|
|
{
|
|
if (is_text)
|
|
*part = efl_ui_default_text;
|
|
else
|
|
*part = efl_ui_default_content;
|
|
}
|
|
return EINA_TRUE;
|
|
}
|
|
|
|
if (is_text)
|
|
aliases = elm_layout_text_aliases_get(obj);
|
|
else
|
|
aliases = elm_layout_content_aliases_get(obj);
|
|
|
|
while (aliases && aliases->alias && aliases->real_part)
|
|
{
|
|
/* NULL matches the 1st */
|
|
if ((!*part) || (!strcmp(*part, aliases->alias)))
|
|
{
|
|
*part = aliases->real_part;
|
|
break;
|
|
}
|
|
|
|
aliases++;
|
|
}
|
|
|
|
if (!*part)
|
|
{
|
|
ERR("no default content part set for object %p -- "
|
|
"part must not be NULL", obj);
|
|
return EINA_FALSE;
|
|
}
|
|
|
|
/* if no match, part goes on with the same value */
|
|
|
|
return EINA_TRUE;
|
|
}
|
|
|
|
static void
|
|
_eo_unparent_helper(Eo *child, Eo *parent)
|
|
{
|
|
if (efl_parent_get(child) == parent)
|
|
{
|
|
efl_parent_set(child, evas_object_evas_get(parent));
|
|
}
|
|
}
|
|
|
|
static void
|
|
_box_reference_del(void *data,
|
|
Evas *e EINA_UNUSED,
|
|
Evas_Object *obj EINA_UNUSED,
|
|
void *event_info EINA_UNUSED)
|
|
{
|
|
Efl_Ui_Layout_Sub_Object_Data *sub_d = data;
|
|
sub_d->p.box.reference = NULL;
|
|
}
|
|
|
|
static Evas_Object *
|
|
_sub_box_remove(Evas_Object *obj,
|
|
Efl_Ui_Layout_Data *sd,
|
|
Efl_Ui_Layout_Sub_Object_Data *sub_d)
|
|
{
|
|
Evas_Object *child = sub_d->obj; /* sub_d will die in
|
|
* _efl_ui_layout_smart_widget_sub_object_del */
|
|
|
|
if (sub_d->type == BOX_INSERT_BEFORE)
|
|
evas_object_event_callback_del_full
|
|
((Evas_Object *)sub_d->p.box.reference,
|
|
EVAS_CALLBACK_DEL, _box_reference_del, sub_d);
|
|
|
|
ELM_WIDGET_DATA_GET_OR_RETURN(sd->obj, wd, NULL);
|
|
edje_object_part_box_remove
|
|
(wd->resize_obj, sub_d->part, child);
|
|
|
|
_eo_unparent_helper(child, obj);
|
|
if (!_elm_widget_sub_object_redirect_to_top(obj, child))
|
|
{
|
|
ERR("could not remove sub object %p from %p", child, obj);
|
|
return NULL;
|
|
}
|
|
|
|
return child;
|
|
}
|
|
|
|
static Eina_Bool
|
|
_sub_box_is(const Efl_Ui_Layout_Sub_Object_Data *sub_d)
|
|
{
|
|
switch (sub_d->type)
|
|
{
|
|
case BOX_APPEND:
|
|
case BOX_PREPEND:
|
|
case BOX_INSERT_BEFORE:
|
|
case BOX_INSERT_AT:
|
|
return EINA_TRUE;
|
|
|
|
default:
|
|
return EINA_FALSE;
|
|
}
|
|
}
|
|
|
|
static Evas_Object *
|
|
_sub_table_remove(Evas_Object *obj,
|
|
Efl_Ui_Layout_Data *sd,
|
|
Efl_Ui_Layout_Sub_Object_Data *sub_d)
|
|
{
|
|
Evas_Object *child;
|
|
ELM_WIDGET_DATA_GET_OR_RETURN(sd->obj, wd, NULL);
|
|
|
|
child = sub_d->obj; /* sub_d will die in _efl_ui_layout_smart_widget_sub_object_del */
|
|
|
|
edje_object_part_table_unpack
|
|
(wd->resize_obj, sub_d->part, child);
|
|
|
|
_eo_unparent_helper(child, obj);
|
|
|
|
if (!_elm_widget_sub_object_redirect_to_top(obj, child))
|
|
{
|
|
ERR("could not remove sub object %p from %p", child, obj);
|
|
return NULL;
|
|
}
|
|
|
|
return child;
|
|
}
|
|
|
|
static void
|
|
_on_size_evaluate_signal(void *data,
|
|
Evas_Object *obj EINA_UNUSED,
|
|
const char *emission EINA_UNUSED,
|
|
const char *source EINA_UNUSED)
|
|
{
|
|
efl_canvas_group_change(data);
|
|
efl_canvas_group_calculate(data);
|
|
}
|
|
|
|
EOLIAN static void
|
|
_efl_ui_layout_base_efl_canvas_group_group_add(Eo *obj, Efl_Ui_Layout_Data *_pd EINA_UNUSED)
|
|
{
|
|
Evas_Object *edje;
|
|
|
|
/* has to be there *before* parent's smart_add() */
|
|
edje = edje_object_add(evas_object_evas_get(obj));
|
|
elm_widget_resize_object_set(obj, edje);
|
|
|
|
efl_canvas_group_add(efl_super(obj, MY_CLASS));
|
|
|
|
elm_widget_can_focus_set(obj, EINA_FALSE);
|
|
|
|
if (elm_widget_is_legacy(obj))
|
|
edje_object_signal_callback_add
|
|
(edje, "size,eval", "elm", _on_size_evaluate_signal, obj);
|
|
else
|
|
edje_object_signal_callback_add
|
|
(edje, "size,eval", "efl", _on_size_evaluate_signal, obj);
|
|
}
|
|
|
|
EOLIAN static void
|
|
_efl_ui_layout_base_efl_canvas_group_group_del(Eo *obj, Efl_Ui_Layout_Data *sd)
|
|
{
|
|
Efl_Ui_Layout_Sub_Object_Data *sub_d;
|
|
Efl_Ui_Layout_Sub_Object_Cursor *pc;
|
|
Edje_Signal_Data *esd;
|
|
Evas_Object *child;
|
|
Eina_List *l;
|
|
Efl_Model *model;
|
|
|
|
ELM_WIDGET_DATA_GET_OR_RETURN(obj, wd);
|
|
|
|
/* freeze edje object if it exists */
|
|
if (wd->resize_obj)
|
|
elm_layout_freeze(obj);
|
|
|
|
EINA_LIST_FREE(sd->subs, sub_d)
|
|
{
|
|
eina_stringshare_del(sub_d->part);
|
|
free(sub_d);
|
|
}
|
|
|
|
EINA_LIST_FREE(sd->parts_cursors, pc)
|
|
_part_cursor_free(pc);
|
|
|
|
EINA_LIST_FREE(sd->edje_signals, esd)
|
|
{
|
|
edje_object_signal_callback_del_full
|
|
(wd->resize_obj, esd->emission, esd->source,
|
|
_edje_signal_callback, esd);
|
|
eina_stringshare_del(esd->emission);
|
|
eina_stringshare_del(esd->source);
|
|
free(esd);
|
|
}
|
|
|
|
model = efl_ui_view_model_get(obj);
|
|
if(model)
|
|
{
|
|
efl_event_callback_del(model, EFL_MODEL_EVENT_PROPERTIES_CHANGED,
|
|
_efl_model_properties_changed_cb, sd);
|
|
}
|
|
|
|
eina_hash_free(sd->connect.properties);
|
|
sd->connect.properties = NULL;
|
|
eina_hash_free(sd->connect.signals);
|
|
sd->connect.signals = NULL;
|
|
eina_hash_free(sd->connect.factories);
|
|
sd->connect.factories = NULL;
|
|
|
|
/* let's make our Edje object the *last* to be processed, since it
|
|
* may (smart) parent other sub objects here */
|
|
EINA_LIST_FOREACH(wd->subobjs, l, child)
|
|
{
|
|
if (child == wd->resize_obj)
|
|
{
|
|
wd->subobjs =
|
|
eina_list_demote_list(wd->subobjs, l);
|
|
break;
|
|
}
|
|
}
|
|
|
|
sd->destructed_is = EINA_TRUE;
|
|
|
|
efl_canvas_group_del(efl_super(obj, MY_CLASS));
|
|
}
|
|
|
|
EOLIAN static void
|
|
_efl_ui_layout_efl_canvas_group_group_calculate(Eo *obj, void *_pd EINA_UNUSED)
|
|
{
|
|
efl_canvas_group_need_recalculate_set(obj, EINA_FALSE);
|
|
_sizing_eval(obj, efl_data_scope_get(obj, MY_CLASS), NULL);
|
|
}
|
|
|
|
/* rewrite or extend this one on your derived class as to suit your
|
|
* needs */
|
|
EOLIAN static void
|
|
_efl_ui_layout_base_efl_canvas_group_group_calculate(Eo *obj, Efl_Ui_Layout_Data *sd)
|
|
{
|
|
Elm_Layout_Data *ld = efl_data_scope_safe_get(obj, ELM_LAYOUT_MIXIN);
|
|
efl_canvas_group_need_recalculate_set(obj, EINA_FALSE);
|
|
if ((!ld) || ld->needs_size_calc)
|
|
_sizing_eval(obj, sd, ld);
|
|
if (ld) ld->needs_size_calc = EINA_FALSE;
|
|
}
|
|
|
|
EOLIAN static void
|
|
_efl_ui_layout_base_finger_size_multiplier_get(const Eo *obj EINA_UNUSED, Efl_Ui_Layout_Data *sd, unsigned int *mult_x, unsigned int *mult_y)
|
|
{
|
|
if (mult_x)
|
|
*mult_x = sd->finger_size_multiplier_x;
|
|
if (mult_y)
|
|
*mult_y = sd->finger_size_multiplier_y;
|
|
}
|
|
|
|
EOLIAN static void
|
|
_efl_ui_layout_base_finger_size_multiplier_set(Eo *obj, Efl_Ui_Layout_Data *sd, unsigned int mult_x, unsigned int mult_y)
|
|
{
|
|
if ((sd->finger_size_multiplier_x == mult_x) &&
|
|
(sd->finger_size_multiplier_y == mult_y))
|
|
return;
|
|
sd->finger_size_multiplier_x = mult_x;
|
|
sd->finger_size_multiplier_y = mult_y;
|
|
if (efl_alive_get(obj))
|
|
efl_canvas_group_change(obj);
|
|
}
|
|
|
|
static Efl_Ui_Layout_Sub_Object_Cursor *
|
|
_parts_cursors_find(Efl_Ui_Layout_Data *sd,
|
|
const char *part)
|
|
{
|
|
const Eina_List *l;
|
|
Efl_Ui_Layout_Sub_Object_Cursor *pc;
|
|
|
|
EINA_LIST_FOREACH(sd->parts_cursors, l, pc)
|
|
{
|
|
if (!strcmp(pc->part, part))
|
|
return pc;
|
|
}
|
|
|
|
return NULL;
|
|
}
|
|
|
|
/* The public functions down here are meant to operate on whichever
|
|
* widget inheriting from elm_layout */
|
|
|
|
EOLIAN static void
|
|
_efl_ui_layout_efl_file_unload(Eo *obj, void *_pd EINA_UNUSED)
|
|
{
|
|
Efl_Ui_Layout_Data *sd = efl_data_scope_get(obj, MY_CLASS);
|
|
|
|
ELM_WIDGET_DATA_GET_OR_RETURN(obj, wd);
|
|
|
|
efl_file_unload(wd->resize_obj);
|
|
sd->file_set = EINA_FALSE;
|
|
}
|
|
|
|
EOLIAN static Eina_Error
|
|
_efl_ui_layout_efl_file_load(Eo *obj, void *_pd EINA_UNUSED)
|
|
{
|
|
Eina_Error err;
|
|
Efl_Ui_Layout_Data *sd = efl_data_scope_get(obj, MY_CLASS);
|
|
|
|
ELM_WIDGET_DATA_GET_OR_RETURN(obj, wd, EINA_FALSE);
|
|
|
|
if (efl_file_loaded_get(obj)) return 0;
|
|
err = efl_file_load(wd->resize_obj);
|
|
|
|
if (!err)
|
|
{
|
|
sd->file_set = EINA_TRUE;
|
|
_visuals_refresh(obj, sd);
|
|
}
|
|
else
|
|
ERR("failed to set edje file '%s', group '%s': %s",
|
|
efl_file_get(wd->resize_obj), efl_file_key_get(wd->resize_obj),
|
|
edje_load_error_str
|
|
(edje_object_load_error_get(wd->resize_obj)));
|
|
|
|
return err;
|
|
}
|
|
|
|
EOLIAN static Eina_Error
|
|
_efl_ui_layout_efl_file_file_set(Eo *obj, void *_pd EINA_UNUSED, const char *file)
|
|
{
|
|
ELM_WIDGET_DATA_GET_OR_RETURN(obj, wd, EFL_GFX_IMAGE_LOAD_ERROR_GENERIC);
|
|
return efl_file_set(wd->resize_obj, file);
|
|
}
|
|
|
|
EOLIAN static const char *
|
|
_efl_ui_layout_efl_file_file_get(const Eo *obj, void *_pd EINA_UNUSED)
|
|
{
|
|
ELM_WIDGET_DATA_GET_OR_RETURN(obj, wd, NULL);
|
|
return efl_file_get(wd->resize_obj);
|
|
}
|
|
|
|
EOLIAN static void
|
|
_efl_ui_layout_efl_file_key_set(Eo *obj, void *_pd EINA_UNUSED, const char *key)
|
|
{
|
|
ELM_WIDGET_DATA_GET_OR_RETURN(obj, wd);
|
|
return efl_file_key_set(wd->resize_obj, key);
|
|
}
|
|
|
|
EOLIAN static const char *
|
|
_efl_ui_layout_efl_file_key_get(const Eo *obj, void *_pd EINA_UNUSED)
|
|
{
|
|
ELM_WIDGET_DATA_GET_OR_RETURN(obj, wd, NULL);
|
|
return efl_file_key_get(wd->resize_obj);
|
|
}
|
|
|
|
EOLIAN static Eina_Error
|
|
_efl_ui_layout_efl_file_mmap_set(Eo *obj, void *_pd EINA_UNUSED, const Eina_File *file)
|
|
{
|
|
ELM_WIDGET_DATA_GET_OR_RETURN(obj, wd, EINA_FALSE);
|
|
return efl_file_mmap_set(wd->resize_obj, file);
|
|
}
|
|
|
|
EOLIAN static const Eina_File *
|
|
_efl_ui_layout_efl_file_mmap_get(const Eo *obj, void *_pd EINA_UNUSED)
|
|
{
|
|
ELM_WIDGET_DATA_GET_OR_RETURN(obj, wd, NULL);
|
|
return efl_file_mmap_get(wd->resize_obj);
|
|
}
|
|
|
|
EOLIAN static void
|
|
_efl_ui_layout_base_theme_get(const Eo *obj, Efl_Ui_Layout_Data *sd EINA_UNUSED, const char **klass, const char **group, const char **style)
|
|
{
|
|
if (klass) *klass = elm_widget_theme_klass_get(obj);
|
|
if (group) *group = elm_widget_theme_element_get(obj);
|
|
if (style) *style = elm_widget_theme_style_get(obj);
|
|
}
|
|
|
|
EOLIAN static Eina_Error
|
|
_efl_ui_layout_base_theme_set(Eo *obj, Efl_Ui_Layout_Data *sd, const char *klass, const char *group, const char *style)
|
|
{
|
|
Eina_Bool changed = EINA_FALSE;
|
|
|
|
if (!elm_widget_is_legacy(obj) && efl_finalized_get(obj))
|
|
{
|
|
ERR("Efl.Ui.Layout_theme can only be set before finalize!");
|
|
return EFL_UI_THEME_APPLY_ERROR_GENERIC;
|
|
}
|
|
|
|
if (sd->file_set) sd->file_set = EINA_FALSE;
|
|
|
|
changed |= elm_widget_theme_klass_set(obj, klass);
|
|
changed |= elm_widget_theme_element_set(obj, group);
|
|
changed |= elm_widget_theme_style_set(obj, style);
|
|
|
|
if (changed)
|
|
return efl_ui_widget_theme_apply(obj);
|
|
return EFL_UI_THEME_APPLY_ERROR_NONE;
|
|
}
|
|
|
|
EOLIAN static void
|
|
_efl_ui_layout_base_efl_layout_signal_signal_emit(Eo *obj, Efl_Ui_Layout_Data *_pd EINA_UNUSED, const char *emission, const char *source)
|
|
{
|
|
// Don't do anything else than call forward here
|
|
EINA_SAFETY_ON_TRUE_RETURN(efl_invalidated_get(obj));
|
|
ELM_WIDGET_DATA_GET_OR_RETURN(obj, wd);
|
|
efl_layout_signal_emit(wd->resize_obj, emission, source);
|
|
}
|
|
|
|
static Eina_Bool
|
|
_efl_ui_layout_base_efl_layout_signal_signal_callback_add(Eo *obj, Efl_Ui_Layout_Data *pd EINA_UNUSED, const char *emission, const char *source, void *func_data, EflLayoutSignalCb func, Eina_Free_Cb func_free_cb)
|
|
{
|
|
// Don't do anything else than call forward here
|
|
ELM_WIDGET_DATA_GET_OR_RETURN(obj, wd, EINA_FALSE);
|
|
return efl_layout_signal_callback_add(wd->resize_obj, emission, source, func_data, func, func_free_cb);
|
|
}
|
|
|
|
static Eina_Bool
|
|
_efl_ui_layout_base_efl_layout_signal_signal_callback_del(Eo *obj, Efl_Ui_Layout_Data *pd EINA_UNUSED, const char *emission, const char *source, void *func_data, EflLayoutSignalCb func, Eina_Free_Cb func_free_cb)
|
|
{
|
|
// Don't do anything else than call forward here
|
|
ELM_WIDGET_DATA_GET_OR_RETURN(obj, wd, EINA_FALSE);
|
|
return efl_layout_signal_callback_del(wd->resize_obj, emission, source, func_data, func, func_free_cb);
|
|
}
|
|
|
|
// TODO:
|
|
// - message_send
|
|
// - message_signal_process
|
|
// and also message handler (not implemented yet as an EO interface!)
|
|
|
|
EAPI Eina_Bool
|
|
elm_layout_content_set(Evas_Object *obj, const char *swallow, Evas_Object *content)
|
|
{
|
|
EFL_UI_LAYOUT_CHECK(obj) EINA_FALSE;
|
|
if (!swallow)
|
|
{
|
|
swallow = efl_ui_widget_default_content_part_get(obj);
|
|
if (!swallow) return EINA_FALSE;
|
|
}
|
|
else if (!_elm_layout_part_aliasing_eval(obj, &swallow, EINA_FALSE))
|
|
return EINA_FALSE;
|
|
|
|
return efl_content_set(efl_part(obj, swallow), content);
|
|
}
|
|
|
|
static Eina_Bool
|
|
_efl_ui_layout_content_set(Eo *obj, Efl_Ui_Layout_Data *sd, const char *part, Evas_Object *content)
|
|
{
|
|
Efl_Ui_Layout_Sub_Object_Data *sub_d;
|
|
Eina_List *l;
|
|
|
|
ELM_WIDGET_DATA_GET_OR_RETURN(obj, wd, EINA_FALSE);
|
|
|
|
EINA_LIST_FOREACH(sd->subs, l, sub_d)
|
|
{
|
|
if (sub_d->type == SWALLOW)
|
|
{
|
|
if (!strcmp(part, sub_d->part))
|
|
{
|
|
if (content == sub_d->obj) goto end;
|
|
if (efl_alive_get(sub_d->obj))
|
|
{
|
|
_eo_unparent_helper(sub_d->obj, obj);
|
|
evas_object_del(sub_d->obj);
|
|
}
|
|
break;
|
|
}
|
|
/* was previously swallowed at another part -- mimic
|
|
* edje_object_part_swallow()'s behavior, then */
|
|
else if (content == sub_d->obj)
|
|
{
|
|
sd->subs = eina_list_remove_list(sd->subs, l);
|
|
_icon_signal_emit(sd, sub_d, EINA_FALSE);
|
|
eina_stringshare_del(sub_d->part);
|
|
free(sub_d);
|
|
|
|
_elm_widget_sub_object_redirect_to_top(obj, content);
|
|
break;
|
|
}
|
|
}
|
|
}
|
|
|
|
if (content)
|
|
{
|
|
if (!elm_widget_sub_object_add(obj, content))
|
|
return EINA_FALSE;
|
|
|
|
if (!edje_object_part_swallow
|
|
(wd->resize_obj, part, content))
|
|
{
|
|
ERR("could not swallow %p into part '%s'", content, part);
|
|
_elm_widget_sub_object_redirect_to_top(obj, content);
|
|
return EINA_FALSE;
|
|
}
|
|
sub_d = ELM_NEW(Efl_Ui_Layout_Sub_Object_Data);
|
|
if (!sub_d)
|
|
{
|
|
ERR("failed to allocate memory!");
|
|
edje_object_part_unswallow(wd->resize_obj, content);
|
|
_elm_widget_sub_object_redirect_to_top(obj, content);
|
|
return EINA_FALSE;
|
|
}
|
|
sub_d->type = SWALLOW;
|
|
sub_d->part = eina_stringshare_add(part);
|
|
sub_d->obj = content;
|
|
sd->subs = eina_list_append(sd->subs, sub_d);
|
|
|
|
efl_parent_set(content, obj);
|
|
_icon_signal_emit(sd, sub_d, EINA_TRUE);
|
|
}
|
|
|
|
efl_canvas_group_change(obj);
|
|
|
|
end:
|
|
return EINA_TRUE;
|
|
}
|
|
|
|
EAPI Evas_Object *
|
|
elm_layout_content_get(const Evas_Object *obj, const char *swallow)
|
|
{
|
|
EFL_UI_LAYOUT_CHECK(obj) NULL;
|
|
// If the object is already dead, their shouldn't be any part in it
|
|
if (efl_invalidated_get(obj)) return NULL;
|
|
if (!swallow)
|
|
{
|
|
swallow = efl_ui_widget_default_content_part_get(obj);
|
|
if (!swallow) return NULL;
|
|
}
|
|
else if (!_elm_layout_part_aliasing_eval(obj, &swallow, EINA_FALSE))
|
|
return NULL;
|
|
|
|
return efl_content_get(efl_part(obj, swallow));
|
|
}
|
|
|
|
static Evas_Object*
|
|
_efl_ui_layout_content_get(Eo *obj, Efl_Ui_Layout_Data *sd, const char *part)
|
|
{
|
|
const Eina_List *l;
|
|
Efl_Ui_Layout_Sub_Object_Data *sub_d;
|
|
|
|
EINA_LIST_FOREACH(sd->subs, l, sub_d)
|
|
{
|
|
if ((sub_d->type != TEXT) && !strcmp(part, sub_d->part))
|
|
{
|
|
if (sub_d->type == SWALLOW)
|
|
return sub_d->obj;
|
|
}
|
|
}
|
|
|
|
ELM_WIDGET_DATA_GET_OR_RETURN(obj, wd, NULL);
|
|
return efl_content_get(efl_part(wd->resize_obj, part));
|
|
}
|
|
|
|
EAPI Evas_Object *
|
|
elm_layout_content_unset(Evas_Object *obj, const char *swallow)
|
|
{
|
|
EFL_UI_LAYOUT_CHECK(obj) NULL;
|
|
if (!swallow)
|
|
{
|
|
swallow = efl_ui_widget_default_content_part_get(obj);
|
|
if (!swallow) return NULL;
|
|
}
|
|
else if (!_elm_layout_part_aliasing_eval(obj, &swallow, EINA_FALSE))
|
|
return NULL;
|
|
|
|
return efl_content_unset(efl_part(obj, swallow));
|
|
}
|
|
|
|
static Evas_Object*
|
|
_efl_ui_layout_content_unset(Eo *obj, Efl_Ui_Layout_Data *sd, const char *part)
|
|
{
|
|
Efl_Ui_Layout_Sub_Object_Data *sub_d;
|
|
Eina_List *l;
|
|
|
|
ELM_WIDGET_DATA_GET_OR_RETURN(obj, wd, NULL);
|
|
|
|
EINA_LIST_FOREACH(sd->subs, l, sub_d)
|
|
{
|
|
if ((sub_d->type == SWALLOW) && (!strcmp(part, sub_d->part)))
|
|
{
|
|
Evas_Object *content;
|
|
|
|
if (!sub_d->obj) return NULL;
|
|
|
|
content = sub_d->obj; /* sub_d will die in
|
|
* _efl_ui_layout_smart_widget_sub_object_del */
|
|
|
|
if (!_elm_widget_sub_object_redirect_to_top(obj, content))
|
|
{
|
|
ERR("could not remove sub object %p from %p", content, obj);
|
|
return NULL;
|
|
}
|
|
|
|
edje_object_part_unswallow
|
|
(wd->resize_obj, content);
|
|
EINA_LIST_FOREACH(sd->subs, l, sub_d)
|
|
{
|
|
if (sub_d->obj == content)
|
|
{
|
|
sd->subs = eina_list_remove_list(sd->subs, l);
|
|
_icon_signal_emit(sd, sub_d, EINA_FALSE);
|
|
eina_stringshare_del(sub_d->part);
|
|
free(sub_d);
|
|
break;
|
|
}
|
|
}
|
|
_eo_unparent_helper(content, obj);
|
|
return content;
|
|
}
|
|
}
|
|
|
|
return NULL;
|
|
}
|
|
|
|
/* legacy only - eo is iterator */
|
|
EAPI Eina_List *
|
|
elm_layout_content_swallow_list_get(const Evas_Object *obj)
|
|
{
|
|
EFL_UI_LAYOUT_CHECK(obj) NULL;
|
|
Eina_List *ret = NULL;
|
|
Efl_Ui_Layout_Sub_Object_Data *sub_d = NULL;
|
|
Efl_Ui_Layout_Data *sd = efl_data_scope_get(obj, MY_CLASS);
|
|
Eina_List *l = NULL;
|
|
|
|
EINA_LIST_FOREACH(sd->subs, l, sub_d)
|
|
{
|
|
if (sub_d->type == SWALLOW)
|
|
ret = eina_list_append(ret, sub_d->obj);
|
|
}
|
|
|
|
return ret;
|
|
}
|
|
|
|
static Eina_Bool
|
|
_sub_iterator_next(Efl_Ui_Layout_Sub_Iterator *it, void **data)
|
|
{
|
|
Efl_Ui_Layout_Sub_Object_Data *sub;
|
|
|
|
if (!eina_iterator_next(it->real_iterator, (void **)&sub))
|
|
return EINA_FALSE;
|
|
|
|
if (data) *data = sub->obj;
|
|
return EINA_TRUE;
|
|
}
|
|
|
|
static Efl_Ui_Layout *
|
|
_sub_iterator_get_container(Efl_Ui_Layout_Sub_Iterator *it)
|
|
{
|
|
return it->object;
|
|
}
|
|
|
|
static void
|
|
_sub_iterator_free(Efl_Ui_Layout_Sub_Iterator *it)
|
|
{
|
|
eina_iterator_free(it->real_iterator);
|
|
free(it);
|
|
}
|
|
|
|
static Eina_Iterator *
|
|
_sub_iterator_create(Eo *eo_obj, Efl_Ui_Layout_Data *sd)
|
|
{
|
|
Efl_Ui_Layout_Sub_Iterator *it;
|
|
|
|
it = calloc(1, sizeof(*it));
|
|
if (!it) return NULL;
|
|
|
|
EINA_MAGIC_SET(&it->iterator, EINA_MAGIC_ITERATOR);
|
|
|
|
it->real_iterator = eina_list_iterator_new(sd->subs);
|
|
it->iterator.version = EINA_ITERATOR_VERSION;
|
|
it->iterator.next = FUNC_ITERATOR_NEXT(_sub_iterator_next);
|
|
it->iterator.get_container = FUNC_ITERATOR_GET_CONTAINER(_sub_iterator_get_container);
|
|
it->iterator.free = FUNC_ITERATOR_FREE(_sub_iterator_free);
|
|
it->object = eo_obj;
|
|
|
|
return &it->iterator;
|
|
}
|
|
|
|
EOLIAN static Eina_Iterator *
|
|
_efl_ui_layout_base_efl_container_content_iterate(Eo *eo_obj EINA_UNUSED, Efl_Ui_Layout_Data *sd)
|
|
{
|
|
return _sub_iterator_create(eo_obj, sd);
|
|
}
|
|
|
|
EOLIAN static int
|
|
_efl_ui_layout_base_efl_container_content_count(Eo *eo_obj EINA_UNUSED, Efl_Ui_Layout_Data *sd)
|
|
{
|
|
return eina_list_count(sd->subs);
|
|
}
|
|
|
|
static Eina_Bool
|
|
_efl_ui_layout_text_generic_set(Eo *obj, Efl_Ui_Layout_Data *sd, const char *part, const char *text, Eina_Bool is_markup)
|
|
{
|
|
ELM_WIDGET_DATA_GET_OR_RETURN(obj, wd, EINA_FALSE);
|
|
|
|
Efl_Ui_Layout_Sub_Object_Data *sub_d = NULL;
|
|
Eina_List *l;
|
|
Efl_Model *model;
|
|
|
|
EINA_LIST_FOREACH(sd->subs, l, sub_d)
|
|
{
|
|
if ((sub_d->type == TEXT) && (!strcmp(part, sub_d->part)))
|
|
{
|
|
if (!text)
|
|
{
|
|
_text_signal_emit(sd, sub_d, EINA_FALSE);
|
|
eina_stringshare_del(sub_d->part);
|
|
free(sub_d);
|
|
edje_object_part_text_escaped_set
|
|
(wd->resize_obj, part, NULL);
|
|
sd->subs = eina_list_remove_list(sd->subs, l);
|
|
efl_canvas_group_change(obj);
|
|
return EINA_TRUE;
|
|
}
|
|
else
|
|
break;
|
|
}
|
|
}
|
|
|
|
if (!text) return EINA_TRUE;
|
|
|
|
if (elm_widget_is_legacy(obj))
|
|
{
|
|
if (!edje_object_part_text_escaped_set
|
|
(wd->resize_obj, part, text))
|
|
return EINA_FALSE;
|
|
}
|
|
else if (is_markup)
|
|
{
|
|
efl_text_markup_set(efl_part(wd->resize_obj, part), text);
|
|
}
|
|
else
|
|
{
|
|
efl_text_set(efl_part(wd->resize_obj, part), text);
|
|
}
|
|
|
|
if (!sub_d)
|
|
{
|
|
sub_d = ELM_NEW(Efl_Ui_Layout_Sub_Object_Data);
|
|
if (!sub_d) return EINA_FALSE;
|
|
sub_d->type = TEXT;
|
|
sub_d->part = eina_stringshare_add(part);
|
|
sd->subs = eina_list_append(sd->subs, sub_d);
|
|
}
|
|
|
|
_text_signal_emit(sd, sub_d, EINA_TRUE);
|
|
|
|
efl_canvas_group_change(obj);
|
|
|
|
if (_elm_config->access_mode == ELM_ACCESS_MODE_ON &&
|
|
sd->can_access && !(sub_d->obj))
|
|
sub_d->obj = _elm_access_edje_object_part_object_register
|
|
(obj, elm_layout_edje_get(obj), part);
|
|
|
|
model = efl_ui_view_model_get(obj);
|
|
if (model && !sd->connect.updating)
|
|
{
|
|
char *property = eina_hash_find(sd->connect.properties, sub_d->part);
|
|
|
|
if (property)
|
|
{
|
|
Eina_Value v = EINA_VALUE_EMPTY;
|
|
|
|
eina_value_setup(&v, EINA_VALUE_TYPE_STRING);
|
|
eina_value_set(&v, text);
|
|
|
|
efl_model_property_set(model, property, &v);
|
|
}
|
|
}
|
|
|
|
return EINA_TRUE;
|
|
}
|
|
|
|
static Eina_Bool
|
|
_efl_ui_layout_text_set(Eo *obj, Efl_Ui_Layout_Data *sd, const char *part, const char *text)
|
|
{
|
|
return _efl_ui_layout_text_generic_set(obj, sd, part, text, EINA_FALSE);
|
|
}
|
|
|
|
static const char*
|
|
_efl_ui_layout_text_get(Eo *obj, Efl_Ui_Layout_Data *sd EINA_UNUSED, const char *part)
|
|
{
|
|
ELM_WIDGET_DATA_GET_OR_RETURN(obj, wd, NULL);
|
|
|
|
if (elm_widget_is_legacy(obj))
|
|
{
|
|
return edje_object_part_text_get(wd->resize_obj, part);
|
|
}
|
|
return efl_text_get(efl_part(wd->resize_obj, part));
|
|
}
|
|
|
|
static const char*
|
|
_efl_ui_layout_text_markup_get(Eo *obj, Efl_Ui_Layout_Data *sd EINA_UNUSED, const char *part)
|
|
{
|
|
ELM_WIDGET_DATA_GET_OR_RETURN(obj, wd, NULL);
|
|
|
|
return efl_text_markup_get(efl_part(wd->resize_obj, part));
|
|
}
|
|
|
|
static Eina_Bool
|
|
_efl_ui_layout_text_markup_set(Eo *obj, Efl_Ui_Layout_Data *sd, const char *part, const char *text)
|
|
{
|
|
return _efl_ui_layout_text_generic_set(obj, sd, part, text, EINA_TRUE);
|
|
}
|
|
|
|
static void
|
|
_layout_box_subobj_init(Efl_Ui_Layout_Data *sd, Efl_Ui_Layout_Sub_Object_Data *sub_d, const char *part, Evas_Object *child)
|
|
{
|
|
sub_d->part = eina_stringshare_add(part);
|
|
sub_d->obj = child;
|
|
sd->subs = eina_list_append(sd->subs, sub_d);
|
|
efl_parent_set(child, sd->obj);
|
|
}
|
|
|
|
Eina_Bool
|
|
_efl_ui_layout_box_append(Eo *obj, Efl_Ui_Layout_Data *sd, const char *part, Evas_Object *child)
|
|
{
|
|
Efl_Ui_Layout_Sub_Object_Data *sub_d;
|
|
|
|
ELM_WIDGET_DATA_GET_OR_RETURN(obj, wd, EINA_FALSE);
|
|
|
|
if (!edje_object_part_box_append
|
|
(wd->resize_obj, part, child))
|
|
{
|
|
ERR("child %p could not be appended to box part '%s'", child, part);
|
|
return EINA_FALSE;
|
|
}
|
|
|
|
if (!elm_widget_sub_object_add(obj, child))
|
|
{
|
|
edje_object_part_box_remove
|
|
(wd->resize_obj, part, child);
|
|
return EINA_FALSE;
|
|
}
|
|
|
|
sub_d = ELM_NEW(Efl_Ui_Layout_Sub_Object_Data);
|
|
if (!sub_d)
|
|
{
|
|
ERR("failed to allocate memory!");
|
|
_elm_widget_sub_object_redirect_to_top(obj, child);
|
|
edje_object_part_box_remove(wd->resize_obj, part, child);
|
|
return EINA_FALSE;
|
|
}
|
|
sub_d->type = BOX_APPEND;
|
|
_layout_box_subobj_init(sd, sub_d, part, child);
|
|
|
|
efl_canvas_group_change(obj);
|
|
|
|
return EINA_TRUE;
|
|
}
|
|
|
|
Eina_Bool
|
|
_efl_ui_layout_box_prepend(Eo *obj, Efl_Ui_Layout_Data *sd, const char *part, Evas_Object *child)
|
|
{
|
|
Efl_Ui_Layout_Sub_Object_Data *sub_d;
|
|
|
|
ELM_WIDGET_DATA_GET_OR_RETURN(obj, wd, EINA_FALSE);
|
|
|
|
if (!edje_object_part_box_prepend
|
|
(wd->resize_obj, part, child))
|
|
{
|
|
ERR("child %p could not be prepended to box part '%s'", child, part);
|
|
return EINA_FALSE;
|
|
}
|
|
|
|
if (!elm_widget_sub_object_add(obj, child))
|
|
{
|
|
edje_object_part_box_remove
|
|
(wd->resize_obj, part, child);
|
|
return EINA_FALSE;
|
|
}
|
|
|
|
sub_d = ELM_NEW(Efl_Ui_Layout_Sub_Object_Data);
|
|
if (!sub_d)
|
|
{
|
|
ERR("failed to allocate memory!");
|
|
_elm_widget_sub_object_redirect_to_top(obj, child);
|
|
edje_object_part_box_remove(wd->resize_obj, part, child);
|
|
return EINA_FALSE;
|
|
}
|
|
sub_d->type = BOX_PREPEND;
|
|
_layout_box_subobj_init(sd, sub_d, part, child);
|
|
|
|
efl_canvas_group_change(obj);
|
|
|
|
return EINA_TRUE;
|
|
}
|
|
|
|
Eina_Bool
|
|
_efl_ui_layout_box_insert_before(Eo *obj, Efl_Ui_Layout_Data *sd, const char *part, Evas_Object *child, const Evas_Object *reference)
|
|
{
|
|
Efl_Ui_Layout_Sub_Object_Data *sub_d;
|
|
|
|
ELM_WIDGET_DATA_GET_OR_RETURN(obj, wd, EINA_FALSE);
|
|
|
|
if (!edje_object_part_box_insert_before
|
|
(wd->resize_obj, part, child, reference))
|
|
{
|
|
ERR("child %p could not be inserted before %p inf box part '%s'",
|
|
child, reference, part);
|
|
return EINA_FALSE;
|
|
}
|
|
|
|
if (!elm_widget_sub_object_add(obj, child))
|
|
{
|
|
edje_object_part_box_remove
|
|
(wd->resize_obj, part, child);
|
|
return EINA_FALSE;
|
|
}
|
|
|
|
sub_d = ELM_NEW(Efl_Ui_Layout_Sub_Object_Data);
|
|
if (!sub_d)
|
|
{
|
|
ERR("failed to allocate memory!");
|
|
_elm_widget_sub_object_redirect_to_top(obj, child);
|
|
edje_object_part_box_remove(wd->resize_obj, part, child);
|
|
return EINA_FALSE;
|
|
}
|
|
sub_d->type = BOX_INSERT_BEFORE;
|
|
sub_d->p.box.reference = reference;
|
|
_layout_box_subobj_init(sd, sub_d, part, child);
|
|
|
|
evas_object_event_callback_add
|
|
((Evas_Object *)reference, EVAS_CALLBACK_DEL, _box_reference_del, sub_d);
|
|
|
|
efl_canvas_group_change(obj);
|
|
|
|
return EINA_TRUE;
|
|
}
|
|
|
|
Eina_Bool
|
|
_efl_ui_layout_box_insert_at(Eo *obj, Efl_Ui_Layout_Data *sd, const char *part, Evas_Object *child, unsigned int pos)
|
|
{
|
|
Efl_Ui_Layout_Sub_Object_Data *sub_d;
|
|
ELM_WIDGET_DATA_GET_OR_RETURN(obj, wd, EINA_FALSE);
|
|
|
|
if (!edje_object_part_box_insert_at
|
|
(wd->resize_obj, part, child, pos))
|
|
{
|
|
ERR("child %p could not be inserted at %u to box part '%s'",
|
|
child, pos, part);
|
|
return EINA_FALSE;
|
|
}
|
|
|
|
if (!elm_widget_sub_object_add(obj, child))
|
|
{
|
|
edje_object_part_box_remove
|
|
(wd->resize_obj, part, child);
|
|
return EINA_FALSE;
|
|
}
|
|
|
|
sub_d = ELM_NEW(Efl_Ui_Layout_Sub_Object_Data);
|
|
if (!sub_d)
|
|
{
|
|
ERR("failed to allocate memory!");
|
|
_elm_widget_sub_object_redirect_to_top(obj, child);
|
|
edje_object_part_box_remove(wd->resize_obj, part, child);
|
|
return EINA_FALSE;
|
|
}
|
|
sub_d->type = BOX_INSERT_AT;
|
|
sub_d->p.box.pos = pos;
|
|
_layout_box_subobj_init(sd, sub_d, part, child);
|
|
|
|
efl_canvas_group_change(obj);
|
|
|
|
return EINA_TRUE;
|
|
}
|
|
|
|
Evas_Object *
|
|
_efl_ui_layout_box_remove(Eo *obj, Efl_Ui_Layout_Data *sd, const char *part, Evas_Object *child)
|
|
{
|
|
|
|
EINA_SAFETY_ON_NULL_RETURN_VAL(part, NULL);
|
|
EINA_SAFETY_ON_NULL_RETURN_VAL(child, NULL);
|
|
|
|
|
|
const Eina_List *l;
|
|
Efl_Ui_Layout_Sub_Object_Data *sub_d;
|
|
|
|
EINA_LIST_FOREACH(sd->subs, l, sub_d)
|
|
{
|
|
if (!_sub_box_is(sub_d)) continue;
|
|
if ((sub_d->obj == child) && (!strcmp(sub_d->part, part)))
|
|
return _sub_box_remove(obj, sd, sub_d);
|
|
}
|
|
|
|
return NULL;
|
|
}
|
|
|
|
Eina_Bool
|
|
_efl_ui_layout_box_remove_all(Eo *obj, Efl_Ui_Layout_Data *sd, const char *part, Eina_Bool clear)
|
|
{
|
|
EINA_SAFETY_ON_NULL_RETURN_VAL(part, EINA_FALSE);
|
|
|
|
ELM_WIDGET_DATA_GET_OR_RETURN(obj, wd, EINA_FALSE);
|
|
|
|
Efl_Ui_Layout_Sub_Object_Data *sub_d;
|
|
Eina_List *lst;
|
|
|
|
lst = eina_list_clone(sd->subs);
|
|
EINA_LIST_FREE(lst, sub_d)
|
|
{
|
|
if (!_sub_box_is(sub_d)) continue;
|
|
if (!strcmp(sub_d->part, part))
|
|
{
|
|
/* original item's deletion handled at sub-obj-del */
|
|
Evas_Object *child = _sub_box_remove(obj, sd, sub_d);
|
|
if ((clear) && (child)) evas_object_del(child);
|
|
}
|
|
}
|
|
|
|
/* eventually something may not be added with elm_layout, delete them
|
|
* as well */
|
|
edje_object_part_box_remove_all
|
|
(wd->resize_obj, part, clear);
|
|
|
|
return EINA_TRUE;
|
|
}
|
|
|
|
Eina_Bool
|
|
_efl_ui_layout_table_pack(Eo *obj, Efl_Ui_Layout_Data *sd, const char *part, Evas_Object *child, unsigned short col, unsigned short row, unsigned short colspan, unsigned short rowspan)
|
|
{
|
|
Efl_Ui_Layout_Sub_Object_Data *sub_d;
|
|
|
|
ELM_WIDGET_DATA_GET_OR_RETURN(obj, wd, EINA_FALSE);
|
|
|
|
if (!edje_object_part_table_pack
|
|
(wd->resize_obj, part, child, col,
|
|
row, colspan, rowspan))
|
|
{
|
|
ERR("child %p could not be packed into table part '%s' col=%uh, row=%hu,"
|
|
" colspan=%hu, rowspan=%hu", child, part, col, row, colspan,
|
|
rowspan);
|
|
return EINA_FALSE;
|
|
}
|
|
|
|
if (!elm_widget_sub_object_add(obj, child))
|
|
{
|
|
edje_object_part_table_unpack
|
|
(wd->resize_obj, part, child);
|
|
return EINA_FALSE;
|
|
}
|
|
|
|
sub_d = ELM_NEW(Efl_Ui_Layout_Sub_Object_Data);
|
|
if (!sub_d)
|
|
{
|
|
ERR("failed to allocate memory!");
|
|
_elm_widget_sub_object_redirect_to_top(obj, child);
|
|
edje_object_part_table_unpack(wd->resize_obj, part, child);
|
|
return EINA_FALSE;
|
|
}
|
|
sub_d->type = TABLE_PACK;
|
|
sub_d->part = eina_stringshare_add(part);
|
|
sub_d->obj = child;
|
|
sub_d->p.table.col = col;
|
|
sub_d->p.table.row = row;
|
|
sub_d->p.table.colspan = colspan;
|
|
sub_d->p.table.rowspan = rowspan;
|
|
sd->subs = eina_list_append(sd->subs, sub_d);
|
|
efl_parent_set(child, obj);
|
|
|
|
efl_canvas_group_change(obj);
|
|
|
|
return EINA_TRUE;
|
|
}
|
|
|
|
Evas_Object *
|
|
_efl_ui_layout_table_unpack(Eo *obj, Efl_Ui_Layout_Data *sd, const char *part, Evas_Object *child)
|
|
{
|
|
|
|
EINA_SAFETY_ON_NULL_RETURN_VAL(part, NULL);
|
|
EINA_SAFETY_ON_NULL_RETURN_VAL(child, NULL);
|
|
|
|
const Eina_List *l;
|
|
Efl_Ui_Layout_Sub_Object_Data *sub_d;
|
|
|
|
EINA_LIST_FOREACH(sd->subs, l, sub_d)
|
|
{
|
|
if (sub_d->type != TABLE_PACK) continue;
|
|
if ((sub_d->obj == child) && (!strcmp(sub_d->part, part)))
|
|
{
|
|
return _sub_table_remove(obj, sd, sub_d);
|
|
}
|
|
}
|
|
|
|
return NULL;
|
|
}
|
|
|
|
Eina_Bool
|
|
_efl_ui_layout_table_clear(Eo *obj, Efl_Ui_Layout_Data *sd, const char *part, Eina_Bool clear)
|
|
{
|
|
EINA_SAFETY_ON_NULL_RETURN_VAL(part, EINA_FALSE);
|
|
|
|
ELM_WIDGET_DATA_GET_OR_RETURN(obj, wd, EINA_FALSE);
|
|
|
|
Efl_Ui_Layout_Sub_Object_Data *sub_d;
|
|
Eina_List *lst;
|
|
|
|
lst = eina_list_clone(sd->subs);
|
|
EINA_LIST_FREE(lst, sub_d)
|
|
{
|
|
if (sub_d->type != TABLE_PACK) continue;
|
|
if (!strcmp(sub_d->part, part))
|
|
{
|
|
/* original item's deletion handled at sub-obj-del */
|
|
Evas_Object *child = _sub_table_remove(obj, sd, sub_d);
|
|
if ((clear) && (child)) evas_object_del(child);
|
|
}
|
|
}
|
|
|
|
/* eventually something may not be added with elm_layout, delete them
|
|
* as well */
|
|
edje_object_part_table_clear(wd->resize_obj, part, clear);
|
|
|
|
return EINA_TRUE;
|
|
}
|
|
|
|
EAPI Evas_Object*
|
|
elm_layout_edje_get(const Eo *obj)
|
|
{
|
|
EINA_SAFETY_ON_FALSE_RETURN_VAL(efl_isa(obj, MY_CLASS), NULL);
|
|
ELM_WIDGET_DATA_GET_OR_RETURN(obj, wd, NULL);
|
|
|
|
return wd->resize_obj;
|
|
}
|
|
|
|
EOLIAN static const char *
|
|
_efl_ui_layout_base_efl_layout_group_group_data_get(const Eo *obj, Efl_Ui_Layout_Data *_pd EINA_UNUSED, const char *key)
|
|
{
|
|
ELM_WIDGET_DATA_GET_OR_RETURN(obj, wd, NULL);
|
|
|
|
return efl_layout_group_data_get(wd->resize_obj, key);
|
|
}
|
|
|
|
EOLIAN static Eina_Size2D
|
|
_efl_ui_layout_base_efl_layout_group_group_size_min_get(const Eo *obj, Efl_Ui_Layout_Data *_pd EINA_UNUSED)
|
|
{
|
|
ELM_WIDGET_DATA_GET_OR_RETURN(obj, wd, EINA_SIZE2D(0, 0));
|
|
|
|
return efl_layout_group_size_min_get(wd->resize_obj);
|
|
}
|
|
|
|
EOLIAN static Eina_Size2D
|
|
_efl_ui_layout_base_efl_layout_group_group_size_max_get(const Eo *obj, Efl_Ui_Layout_Data *_pd EINA_UNUSED)
|
|
{
|
|
ELM_WIDGET_DATA_GET_OR_RETURN(obj, wd, EINA_SIZE2D(0, 0));
|
|
|
|
return efl_layout_group_size_max_get(wd->resize_obj);
|
|
}
|
|
|
|
EOLIAN static Eina_Bool
|
|
_efl_ui_layout_base_efl_layout_group_part_exist_get(const Eo *obj, Efl_Ui_Layout_Data *_pd EINA_UNUSED, const char *part)
|
|
{
|
|
ELM_WIDGET_DATA_GET_OR_RETURN(obj, wd, EINA_FALSE);
|
|
|
|
return efl_layout_group_part_exist_get(wd->resize_obj, part);
|
|
}
|
|
|
|
EOLIAN static void
|
|
_elm_layout_efl_canvas_group_change(Eo *obj, Elm_Layout_Data *ld)
|
|
{
|
|
Efl_Ui_Layout_Data *sd;
|
|
|
|
if (!efl_finalized_get(obj)) return;
|
|
sd = efl_data_scope_safe_get(obj, EFL_UI_LAYOUT_BASE_CLASS);
|
|
if (sd->frozen) return;
|
|
ld->needs_size_calc = EINA_TRUE;
|
|
efl_canvas_group_change(efl_super(obj, ELM_LAYOUT_MIXIN));
|
|
}
|
|
|
|
/* layout's sizing evaluation is deferred. evaluation requests are
|
|
* queued up and only flag the object as 'changed'. when it comes to
|
|
* Evas's rendering phase, it will be addressed, finally (see
|
|
* _efl_ui_layout_smart_calculate()). */
|
|
EOLIAN static void
|
|
_elm_layout_sizing_eval(Eo *obj, Elm_Layout_Data *ld)
|
|
{
|
|
_elm_layout_efl_canvas_group_change(obj, ld);
|
|
}
|
|
|
|
EAPI void
|
|
elm_layout_sizing_restricted_eval(Eo *obj, Eina_Bool w, Eina_Bool h)
|
|
{
|
|
Elm_Layout_Data *ld = efl_data_scope_safe_get(obj, ELM_LAYOUT_MIXIN);
|
|
|
|
EINA_SAFETY_ON_NULL_RETURN(ld);
|
|
ld->restricted_calc_w = !!w;
|
|
ld->restricted_calc_h = !!h;
|
|
|
|
efl_canvas_group_change(obj);
|
|
}
|
|
|
|
EOLIAN static int
|
|
_efl_ui_layout_base_efl_layout_calc_calc_freeze(Eo *obj, Efl_Ui_Layout_Data *sd)
|
|
{
|
|
ELM_WIDGET_DATA_GET_OR_RETURN(obj, wd, 0);
|
|
|
|
if ((sd->frozen)++ != 0) return sd->frozen;
|
|
|
|
edje_object_freeze(wd->resize_obj);
|
|
|
|
return 1;
|
|
}
|
|
|
|
EOLIAN static int
|
|
_efl_ui_layout_base_efl_layout_calc_calc_thaw(Eo *obj, Efl_Ui_Layout_Data *sd)
|
|
{
|
|
ELM_WIDGET_DATA_GET_OR_RETURN(obj, wd, 0);
|
|
|
|
if (--(sd->frozen) != 0) return sd->frozen;
|
|
|
|
edje_object_thaw(wd->resize_obj);
|
|
|
|
efl_canvas_group_change(obj);
|
|
|
|
return 0;
|
|
}
|
|
|
|
EOLIAN void
|
|
_efl_ui_layout_base_efl_layout_calc_calc_auto_update_hints_set(Eo *obj EINA_UNUSED, Efl_Ui_Layout_Data *sd EINA_UNUSED, Eina_Bool update)
|
|
{
|
|
ELM_WIDGET_DATA_GET_OR_RETURN(obj, wd);
|
|
efl_layout_calc_auto_update_hints_set(wd->resize_obj, update);
|
|
}
|
|
|
|
EOLIAN Eina_Bool
|
|
_efl_ui_layout_base_efl_layout_calc_calc_auto_update_hints_get(const Eo *obj EINA_UNUSED, Efl_Ui_Layout_Data *sd EINA_UNUSED)
|
|
{
|
|
ELM_WIDGET_DATA_GET_OR_RETURN(obj, wd, EINA_FALSE);
|
|
return efl_layout_calc_auto_update_hints_get(wd->resize_obj);
|
|
}
|
|
|
|
EOLIAN Eina_Size2D
|
|
_efl_ui_layout_base_efl_layout_calc_calc_size_min(Eo *obj EINA_UNUSED, Efl_Ui_Layout_Data *sd EINA_UNUSED, Eina_Size2D restricted)
|
|
{
|
|
ELM_WIDGET_DATA_GET_OR_RETURN(obj, wd, restricted);
|
|
return efl_layout_calc_size_min(wd->resize_obj, restricted);
|
|
}
|
|
|
|
EOLIAN Eina_Rect
|
|
_efl_ui_layout_base_efl_layout_calc_calc_parts_extends(Eo *obj EINA_UNUSED, Efl_Ui_Layout_Data *sd EINA_UNUSED)
|
|
{
|
|
ELM_WIDGET_DATA_GET_OR_RETURN(obj, wd, (Eina_Rect){.rect = {0, 0, 0, 0}});
|
|
return efl_layout_calc_parts_extends(wd->resize_obj);
|
|
}
|
|
|
|
EOLIAN void
|
|
_efl_ui_layout_base_efl_layout_calc_calc_force(Eo *obj EINA_UNUSED, Efl_Ui_Layout_Data *sd EINA_UNUSED)
|
|
{
|
|
ELM_WIDGET_DATA_GET_OR_RETURN(obj, wd);
|
|
efl_layout_calc_force(wd->resize_obj);
|
|
}
|
|
|
|
static Eina_Bool
|
|
_efl_ui_layout_part_cursor_set(Efl_Ui_Layout_Data *sd, const char *part_name, const char *cursor)
|
|
{
|
|
Evas_Object *part_obj;
|
|
Efl_Ui_Layout_Sub_Object_Cursor *pc;
|
|
Eo *obj = sd->obj;
|
|
|
|
ELM_WIDGET_DATA_GET_OR_RETURN(obj, wd, EINA_FALSE);
|
|
EINA_SAFETY_ON_NULL_RETURN_VAL(part_name, EINA_FALSE);
|
|
|
|
if (!cursor) return _efl_ui_layout_part_cursor_unset(sd, part_name);
|
|
|
|
edje_object_freeze(wd->resize_obj);
|
|
part_obj = (Evas_Object *)edje_object_part_object_get
|
|
(wd->resize_obj, part_name);
|
|
edje_object_thaw(wd->resize_obj);
|
|
|
|
if (!part_obj)
|
|
{
|
|
const char *group, *file;
|
|
|
|
edje_object_file_get(wd->resize_obj, &file, &group);
|
|
ERR("no part '%s' in group '%s' of file '%s'. Cannot set cursor '%s'",
|
|
part_name, group, file, cursor);
|
|
return EINA_FALSE;
|
|
}
|
|
if (evas_object_pass_events_get(part_obj))
|
|
{
|
|
const char *group, *file;
|
|
|
|
edje_object_file_get(wd->resize_obj, &file, &group);
|
|
ERR("part '%s' in group '%s' of file '%s' has mouse_events: 0. "
|
|
"Cannot set cursor '%s'",
|
|
part_name, group, file, cursor);
|
|
return EINA_FALSE;
|
|
}
|
|
|
|
pc = _parts_cursors_find(sd, part_name);
|
|
if (pc) eina_stringshare_replace(&pc->cursor, cursor);
|
|
else
|
|
{
|
|
pc = calloc(1, sizeof(*pc));
|
|
if (!pc)
|
|
{
|
|
ERR("failed to allocate memory!");
|
|
return EINA_FALSE;
|
|
}
|
|
pc->part = eina_stringshare_add(part_name);
|
|
pc->cursor = eina_stringshare_add(cursor);
|
|
pc->style = eina_stringshare_add("default");
|
|
sd->parts_cursors = eina_list_append(sd->parts_cursors, pc);
|
|
}
|
|
|
|
pc->obj = part_obj;
|
|
elm_object_sub_cursor_set(part_obj, obj, pc->cursor);
|
|
|
|
return EINA_TRUE;
|
|
}
|
|
|
|
static const char *
|
|
_efl_ui_layout_part_cursor_get(Efl_Ui_Layout_Data *sd, const char *part_name)
|
|
{
|
|
EINA_SAFETY_ON_NULL_RETURN_VAL(part_name, NULL);
|
|
|
|
Efl_Ui_Layout_Sub_Object_Cursor *pc = _parts_cursors_find(sd, part_name);
|
|
EINA_SAFETY_ON_NULL_RETURN_VAL(pc, NULL);
|
|
EINA_SAFETY_ON_NULL_RETURN_VAL(pc->obj, NULL);
|
|
|
|
return elm_object_cursor_get(pc->obj);
|
|
}
|
|
|
|
static Eina_Bool
|
|
_efl_ui_layout_part_cursor_unset(Efl_Ui_Layout_Data *sd, const char *part_name)
|
|
{
|
|
EINA_SAFETY_ON_NULL_RETURN_VAL(part_name, EINA_FALSE);
|
|
|
|
Eina_List *l;
|
|
Efl_Ui_Layout_Sub_Object_Cursor *pc;
|
|
|
|
EINA_LIST_FOREACH(sd->parts_cursors, l, pc)
|
|
{
|
|
if (!strcmp(part_name, pc->part))
|
|
{
|
|
if (pc->obj) elm_object_cursor_unset(pc->obj);
|
|
_part_cursor_free(pc);
|
|
sd->parts_cursors = eina_list_remove_list(sd->parts_cursors, l);
|
|
return EINA_TRUE;
|
|
}
|
|
}
|
|
|
|
return EINA_FALSE;
|
|
}
|
|
|
|
static Eina_Bool
|
|
_efl_ui_layout_part_cursor_style_set(Efl_Ui_Layout_Data *sd, const char *part_name, const char *style)
|
|
{
|
|
EINA_SAFETY_ON_NULL_RETURN_VAL(part_name, EINA_FALSE);
|
|
|
|
Efl_Ui_Layout_Sub_Object_Cursor *pc = _parts_cursors_find(sd, part_name);
|
|
EINA_SAFETY_ON_NULL_RETURN_VAL(pc, EINA_FALSE);
|
|
EINA_SAFETY_ON_NULL_RETURN_VAL(pc->obj, EINA_FALSE);
|
|
|
|
eina_stringshare_replace(&pc->style, style);
|
|
elm_object_cursor_style_set(pc->obj, pc->style);
|
|
|
|
return EINA_TRUE;
|
|
}
|
|
|
|
static const char*
|
|
_efl_ui_layout_part_cursor_style_get(Efl_Ui_Layout_Data *sd, const char *part_name)
|
|
{
|
|
EINA_SAFETY_ON_NULL_RETURN_VAL(part_name, NULL);
|
|
|
|
Efl_Ui_Layout_Sub_Object_Cursor *pc = _parts_cursors_find(sd, part_name);
|
|
EINA_SAFETY_ON_NULL_RETURN_VAL(pc, NULL);
|
|
EINA_SAFETY_ON_NULL_RETURN_VAL(pc->obj, NULL);
|
|
|
|
return elm_object_cursor_style_get(pc->obj);
|
|
}
|
|
|
|
static Eina_Bool
|
|
_efl_ui_layout_part_cursor_engine_only_set(Efl_Ui_Layout_Data *sd, const char *part_name, Eina_Bool engine_only)
|
|
{
|
|
EINA_SAFETY_ON_NULL_RETURN_VAL(part_name, EINA_FALSE);
|
|
|
|
Efl_Ui_Layout_Sub_Object_Cursor *pc = _parts_cursors_find(sd, part_name);
|
|
EINA_SAFETY_ON_NULL_RETURN_VAL(pc, EINA_FALSE);
|
|
EINA_SAFETY_ON_NULL_RETURN_VAL(pc->obj, EINA_FALSE);
|
|
|
|
pc->engine_only = !!engine_only;
|
|
elm_object_cursor_theme_search_enabled_set(pc->obj, !pc->engine_only);
|
|
|
|
return EINA_TRUE;
|
|
}
|
|
|
|
static Eina_Bool
|
|
_efl_ui_layout_part_cursor_engine_only_get(Efl_Ui_Layout_Data *sd, const char *part_name)
|
|
{
|
|
EINA_SAFETY_ON_NULL_RETURN_VAL(part_name, EINA_FALSE);
|
|
|
|
Efl_Ui_Layout_Sub_Object_Cursor *pc = _parts_cursors_find(sd, part_name);
|
|
EINA_SAFETY_ON_NULL_RETURN_VAL(pc, EINA_FALSE);
|
|
EINA_SAFETY_ON_NULL_RETURN_VAL(pc->obj, EINA_FALSE);
|
|
|
|
return !elm_object_cursor_theme_search_enabled_get(pc->obj);
|
|
}
|
|
|
|
EAPI Eina_Bool
|
|
elm_layout_edje_object_can_access_set(Eo *obj, Eina_Bool can_access)
|
|
{
|
|
Efl_Ui_Layout_Data *sd = efl_data_scope_safe_get(obj, MY_CLASS);
|
|
EINA_SAFETY_ON_NULL_RETURN_VAL(sd, EINA_FALSE);
|
|
sd->can_access = !!can_access;
|
|
return EINA_TRUE;
|
|
}
|
|
|
|
EAPI Eina_Bool
|
|
elm_layout_edje_object_can_access_get(const Eo *obj)
|
|
{
|
|
Efl_Ui_Layout_Data *sd = efl_data_scope_safe_get(obj, MY_CLASS);
|
|
EINA_SAFETY_ON_NULL_RETURN_VAL(sd, EINA_FALSE);
|
|
return sd->can_access;
|
|
}
|
|
|
|
EOLIAN static void
|
|
_efl_ui_layout_base_efl_object_dbg_info_get(Eo *eo_obj, Efl_Ui_Layout_Data *_pd EINA_UNUSED, Efl_Dbg_Info *root)
|
|
{
|
|
efl_dbg_info_get(efl_super(eo_obj, MY_CLASS), root);
|
|
ELM_WIDGET_DATA_GET_OR_RETURN(eo_obj, wd);
|
|
|
|
if (wd->resize_obj && efl_isa(wd->resize_obj, EFL_CANVAS_LAYOUT_CLASS))
|
|
{
|
|
Efl_Dbg_Info *group = EFL_DBG_INFO_LIST_APPEND(root, MY_CLASS_NAME);
|
|
const char *file, *edje_group;
|
|
Evas_Object *edje_obj = wd->resize_obj;
|
|
Edje_Load_Error error;
|
|
|
|
efl_file_simple_get(edje_obj, &file, &edje_group);
|
|
EFL_DBG_INFO_APPEND(group, "File", EINA_VALUE_TYPE_STRING, file);
|
|
EFL_DBG_INFO_APPEND(group, "Group", EINA_VALUE_TYPE_STRING, edje_group);
|
|
|
|
error = edje_object_load_error_get(edje_obj);
|
|
if (error != EDJE_LOAD_ERROR_NONE)
|
|
{
|
|
EFL_DBG_INFO_APPEND(group, "Error", EINA_VALUE_TYPE_STRING,
|
|
edje_load_error_str(error));
|
|
}
|
|
}
|
|
}
|
|
|
|
static void
|
|
_efl_ui_layout_view_model_property_update(Efl_Ui_Layout_Data *pd, const char *part, const char *fetch)
|
|
{
|
|
Eina_Value *v = NULL;
|
|
char *value = NULL;
|
|
Efl_Model *model;
|
|
|
|
model = efl_ui_view_model_get(pd->obj);
|
|
v = efl_model_property_get(model, fetch);
|
|
if (!v) return;
|
|
|
|
if (eina_value_type_get(v) != EINA_VALUE_TYPE_ERROR)
|
|
value = eina_value_to_string(v);
|
|
|
|
pd->connect.updating = EINA_TRUE; // Prevent recursive call to property_set while updating text
|
|
efl_text_set(efl_part(pd->obj, part), value);
|
|
pd->connect.updating = EINA_FALSE;
|
|
|
|
eina_value_free(v);
|
|
free(value);
|
|
}
|
|
|
|
static void
|
|
_efl_ui_layout_view_model_signal_update(Efl_Ui_Layout_Data *pd, const char *signal, const char *fetch)
|
|
{
|
|
Eina_Value *v = NULL;
|
|
Eina_Strbuf *buf;
|
|
char *value = NULL;
|
|
Efl_Model *model;
|
|
Eina_Bool eval = EINA_FALSE;
|
|
Eina_Bool is_bool = EINA_FALSE;
|
|
|
|
model = efl_ui_view_model_get(pd->obj);
|
|
v = efl_model_property_get(model, fetch);
|
|
if (!v) return;
|
|
|
|
if (eina_value_type_get(v) == EINA_VALUE_TYPE_ERROR)
|
|
{
|
|
Eina_Error error;
|
|
|
|
eina_value_get(v, &error);
|
|
if (error != EAGAIN) ERR("Failed to fetch signal value %s for property %s got error: %s", signal, fetch, eina_error_msg_get(error));
|
|
return;
|
|
}
|
|
|
|
is_bool = (eina_value_type_get(v) == EINA_VALUE_TYPE_BOOL);
|
|
if (is_bool)
|
|
{
|
|
eina_value_bool_get(v, &eval);
|
|
}
|
|
value = eina_value_to_string(v);
|
|
|
|
buf = eina_strbuf_new();
|
|
// FIXME: is it really the form of signal we want to send ?
|
|
const char *ini = signal;
|
|
for (;;)
|
|
{
|
|
const char *last = ini;
|
|
ini = strstr(last, "%{");
|
|
if (!ini)
|
|
{
|
|
eina_strbuf_append(buf, last);
|
|
break;
|
|
}
|
|
if (!is_bool)
|
|
{
|
|
ERR("Using signal connection `%%{;}' with a property that is not boolean. Signal: `%s'; Property: `%s'.", signal, fetch);
|
|
goto on_error;
|
|
}
|
|
eina_strbuf_append_length(buf, last, (size_t)(ini-last));
|
|
const char *sep = strchr(ini+2, ';');
|
|
if (!sep)
|
|
{
|
|
ERR("Could not find separator `;'.");
|
|
goto on_error;
|
|
}
|
|
const char *fin = strchr(sep+1, '}');
|
|
if (!fin)
|
|
{
|
|
ERR("Could not find terminator `}'.");
|
|
goto on_error;
|
|
}
|
|
if (eval)
|
|
eina_strbuf_append_length(buf, ini+2, (size_t)(sep-(ini+2)));
|
|
else
|
|
eina_strbuf_append_length(buf, sep+1, (size_t)(fin-(sep+1)));
|
|
ini = fin+1;
|
|
}
|
|
eina_strbuf_replace_all(buf, "%v", value);
|
|
|
|
elm_layout_signal_emit(pd->obj, eina_strbuf_string_get(buf),
|
|
elm_widget_is_legacy(pd->obj) ? "elm" : "efl");
|
|
|
|
on_error:
|
|
eina_strbuf_free(buf);
|
|
eina_value_free(v);
|
|
free(value);
|
|
}
|
|
|
|
typedef struct _Efl_Ui_Layout_Factory_Request Efl_Ui_Layout_Factory_Request;
|
|
struct _Efl_Ui_Layout_Factory_Request
|
|
{
|
|
Efl_Ui_Layout_Factory_Tracking *tracking;
|
|
Efl_Ui_Layout_Data *pd;
|
|
Efl_Ui_Factory *factory;
|
|
const char *key;
|
|
};
|
|
|
|
static Eina_Value
|
|
_content_created(Eo *obj, void *data, const Eina_Value value)
|
|
{
|
|
Efl_Ui_Layout_Factory_Request *request = data;
|
|
Efl_Gfx_Entity *content = NULL;
|
|
Efl_Gfx_Entity *old_content;
|
|
int len, i;
|
|
|
|
EINA_VALUE_ARRAY_FOREACH(&value, len, i, content)
|
|
{
|
|
// Recycle old content
|
|
old_content = efl_content_get(efl_part(obj, request->key));
|
|
if (old_content) efl_ui_factory_release(request->factory, old_content);
|
|
|
|
// Set new content
|
|
efl_content_set(efl_part(obj, request->key), content);
|
|
}
|
|
|
|
return value;
|
|
}
|
|
|
|
static void
|
|
_clean_request(Eo *obj EINA_UNUSED, void *data, const Eina_Future *dead_future EINA_UNUSED)
|
|
{
|
|
Efl_Ui_Layout_Factory_Request *request = data;
|
|
|
|
request->tracking->in_flight = NULL;
|
|
eina_stringshare_del(request->key);
|
|
efl_unref(request->factory);
|
|
free(request);
|
|
}
|
|
|
|
static void
|
|
_efl_ui_layout_view_model_content_update(Efl_Ui_Layout_Data *pd, Efl_Ui_Layout_Factory_Tracking *tracking, const char *key)
|
|
{
|
|
Efl_Ui_Layout_Factory_Request *request;
|
|
Eina_Future *f;
|
|
Efl_Model *models[1];
|
|
|
|
request = calloc(1, sizeof (Efl_Ui_Layout_Factory_Request));
|
|
if (!request) return ;
|
|
|
|
if (tracking->in_flight) eina_future_cancel(tracking->in_flight);
|
|
|
|
request->key = eina_stringshare_ref(key);
|
|
request->pd = pd;
|
|
request->factory = efl_ref(tracking->factory);
|
|
request->tracking = tracking;
|
|
|
|
models[0] = efl_ui_view_model_get(pd->obj);
|
|
f = efl_ui_view_factory_create_with_event(tracking->factory,
|
|
EINA_C_ARRAY_ITERATOR_NEW(models),
|
|
pd->obj);
|
|
f = efl_future_then(pd->obj, f,
|
|
.success = _content_created,
|
|
.success_type = EINA_VALUE_TYPE_ARRAY,
|
|
.data = request,
|
|
.free = _clean_request);
|
|
}
|
|
|
|
static void
|
|
_efl_ui_layout_view_model_update(Efl_Ui_Layout_Data *pd)
|
|
{
|
|
Eina_Hash_Tuple *tuple;
|
|
Eina_Iterator *it;
|
|
|
|
if (!efl_ui_view_model_get(pd->obj)) return ;
|
|
|
|
it = eina_hash_iterator_tuple_new(pd->connect.properties);
|
|
EINA_ITERATOR_FOREACH(it, tuple)
|
|
_efl_ui_layout_view_model_property_update(pd, tuple->data, tuple->key);
|
|
eina_iterator_free(it);
|
|
|
|
it = eina_hash_iterator_tuple_new(pd->connect.signals);
|
|
EINA_ITERATOR_FOREACH(it, tuple)
|
|
_efl_ui_layout_view_model_signal_update(pd, tuple->data, tuple->key);
|
|
eina_iterator_free(it);
|
|
|
|
it = eina_hash_iterator_tuple_new(pd->connect.factories);
|
|
EINA_ITERATOR_FOREACH(it, tuple)
|
|
{
|
|
Efl_Ui_Layout_Factory_Tracking *factory = tuple->data;
|
|
|
|
_efl_ui_layout_view_model_content_update(pd, factory, tuple->key);
|
|
}
|
|
eina_iterator_free(it);
|
|
}
|
|
|
|
static void
|
|
_efl_model_properties_changed_cb(void *data, const Efl_Event *event)
|
|
{
|
|
Efl_Model_Property_Event *evt = event->info;
|
|
Efl_Ui_Layout_Data *pd = data;
|
|
const char *prop;
|
|
Eina_Array_Iterator it;
|
|
unsigned int i;
|
|
|
|
if (!evt->changed_properties) return ;
|
|
|
|
EINA_ARRAY_ITER_NEXT(evt->changed_properties, i, prop, it)
|
|
{
|
|
const char *part;
|
|
const char *signal;
|
|
Efl_Ui_Layout_Factory_Tracking *factory;
|
|
|
|
part = eina_hash_find(pd->connect.properties, prop);
|
|
if (part) _efl_ui_layout_view_model_property_update(pd, part, prop);
|
|
|
|
signal = eina_hash_find(pd->connect.signals, prop);
|
|
if (signal) _efl_ui_layout_view_model_signal_update(pd, signal, prop);
|
|
|
|
factory = eina_hash_find(pd->connect.factories, prop);
|
|
if (factory) _efl_ui_layout_view_model_content_update(pd, factory, prop);
|
|
}
|
|
}
|
|
|
|
static void
|
|
_efl_ui_layout_factory_free(Efl_Ui_Layout_Factory_Tracking *tracking)
|
|
{
|
|
if (tracking->in_flight) eina_future_cancel(tracking->in_flight);
|
|
efl_unref(tracking->factory);
|
|
eina_stringshare_del(tracking->key);
|
|
free(tracking);
|
|
}
|
|
|
|
static void
|
|
_efl_ui_layout_connect_hash(Efl_Ui_Layout_Data *pd)
|
|
{
|
|
if (pd->connect.properties) return ;
|
|
|
|
pd->connect.properties = eina_hash_stringshared_new(EINA_FREE_CB(free)); // Hash of property targeting a part
|
|
pd->connect.signals = eina_hash_stringshared_new(EINA_FREE_CB(free)); // Hash of property triggering a signal
|
|
pd->connect.factories = eina_hash_stringshared_new(EINA_FREE_CB(_efl_ui_layout_factory_free)); // Hash of property triggering a content creation
|
|
}
|
|
|
|
|
|
static void
|
|
_efl_ui_layout_base_model_unregister(Eo *obj EINA_UNUSED, Efl_Ui_Layout_Data *pd,
|
|
Efl_Model *model)
|
|
{
|
|
if (!model) return ;
|
|
if (!pd->model_bound) return ;
|
|
|
|
efl_event_callback_del(model, EFL_MODEL_EVENT_PROPERTIES_CHANGED,
|
|
_efl_model_properties_changed_cb, pd);
|
|
|
|
pd->model_bound = EINA_FALSE;
|
|
}
|
|
|
|
static void
|
|
_efl_ui_layout_base_model_register(Eo *obj, Efl_Ui_Layout_Data *pd,
|
|
Efl_Model *model)
|
|
{
|
|
Eina_Stringshare *key;
|
|
Eina_Hash_Tuple *tuple;
|
|
Eina_Iterator *it;
|
|
|
|
if (!model) return ;
|
|
if (pd->model_bound) return;
|
|
pd->model_bound = EINA_TRUE;
|
|
|
|
efl_event_callback_add(model, EFL_MODEL_EVENT_PROPERTIES_CHANGED,
|
|
_efl_model_properties_changed_cb, pd);
|
|
|
|
_efl_ui_layout_connect_hash(pd);
|
|
|
|
// Reset to empty state
|
|
it = eina_hash_iterator_key_new(pd->connect.properties);
|
|
EINA_ITERATOR_FOREACH(it, key)
|
|
{
|
|
efl_text_set(efl_part(obj, key), NULL);
|
|
}
|
|
eina_iterator_free(it);
|
|
|
|
it = eina_hash_iterator_tuple_new(pd->connect.factories);
|
|
EINA_ITERATOR_FOREACH(it, tuple)
|
|
{
|
|
Efl_Ui_Layout_Factory_Tracking *factory;
|
|
Efl_Gfx_Entity *content;
|
|
|
|
key = tuple->key;
|
|
factory = tuple->data;
|
|
|
|
// Cancel in flight creation request
|
|
if (factory->in_flight) eina_future_cancel(factory->in_flight);
|
|
|
|
// Cleanup content
|
|
content = efl_content_get(efl_part(obj, key));
|
|
efl_content_unset(efl_part(obj, key));
|
|
|
|
// And recycle it
|
|
if (content) efl_ui_factory_release(factory->factory, content);
|
|
}
|
|
eina_iterator_free(it);
|
|
|
|
// Refresh content if necessary
|
|
_efl_ui_layout_view_model_update(pd);
|
|
}
|
|
|
|
static void
|
|
_efl_ui_layout_base_model_update(void *data, const Efl_Event *event)
|
|
{
|
|
Efl_Ui_Layout_Data *pd = data;
|
|
Efl_Model_Changed_Event *ev = event->info;
|
|
|
|
_efl_ui_layout_base_model_unregister(event->object, pd, ev->previous);
|
|
_efl_ui_layout_base_model_register(event->object, pd, ev->current);
|
|
}
|
|
|
|
static void
|
|
_efl_ui_layout_base_model_watch(Eo *obj, Efl_Ui_Layout_Data *pd)
|
|
{
|
|
Efl_Model *model;
|
|
|
|
if (pd->model_watch) return ;
|
|
pd->model_watch = EINA_TRUE;
|
|
|
|
efl_event_callback_add(obj, EFL_UI_VIEW_EVENT_MODEL_CHANGED,
|
|
_efl_ui_layout_base_model_update, pd);
|
|
model = efl_ui_view_model_get(obj);
|
|
if (!model) return ;
|
|
_efl_ui_layout_base_model_register(obj, pd, model);
|
|
}
|
|
|
|
EOLIAN static Eina_Error
|
|
_efl_ui_layout_base_efl_ui_property_bind_property_bind(Eo *obj, Efl_Ui_Layout_Data *pd, const char *key, const char *property)
|
|
{
|
|
EINA_SAFETY_ON_NULL_RETURN_VAL(key, EFL_PROPERTY_ERROR_INVALID_KEY);
|
|
Eina_Stringshare *sprop;
|
|
Eina_Stringshare *sk;
|
|
Eina_Hash *hash = NULL;
|
|
char *data = NULL;
|
|
Efl_Model *model;
|
|
Eina_Error r;
|
|
|
|
// First try binding with property on the Widget
|
|
r = efl_ui_property_bind(efl_super(obj, EFL_UI_LAYOUT_BASE_CLASS), key, property);
|
|
if (!r) return r;
|
|
|
|
// Before trying to bind on the part of this object.
|
|
if (!_elm_layout_part_aliasing_eval(obj, &key, EINA_TRUE))
|
|
return EFL_PROPERTY_ERROR_INVALID_KEY;
|
|
|
|
// Check if there is a model and register it
|
|
_efl_ui_layout_base_model_watch(obj, pd);
|
|
|
|
_efl_ui_layout_connect_hash(pd);
|
|
|
|
sprop = eina_stringshare_add(property);
|
|
|
|
// FIXME: prevent double connect of key to multiple property ?
|
|
if (strncmp(SIGNAL_PREFIX, key, sizeof(SIGNAL_PREFIX) - 1) == 0)
|
|
{
|
|
hash = pd->connect.signals;
|
|
data = strdup(key + sizeof(SIGNAL_PREFIX) - 1);
|
|
}
|
|
else
|
|
{
|
|
hash = pd->connect.properties;
|
|
data = strdup(key);
|
|
}
|
|
|
|
if (!sprop)
|
|
{
|
|
// FIXME: remove the entry from the hash ?
|
|
}
|
|
else
|
|
{
|
|
eina_hash_add(hash, sprop, data);
|
|
}
|
|
|
|
// Update display right away if possible
|
|
model = efl_ui_view_model_get(obj);
|
|
if (model)
|
|
{
|
|
if (hash == pd->connect.signals)
|
|
_efl_ui_layout_view_model_signal_update(pd, data, sprop);
|
|
else
|
|
_efl_ui_layout_view_model_property_update(pd, data, sprop);
|
|
}
|
|
|
|
sk = eina_stringshare_add(key);
|
|
efl_event_callback_call(obj, EFL_UI_PROPERTY_BIND_EVENT_PROPERTY_BOUND, (void*) sk);
|
|
eina_stringshare_del(sk);
|
|
|
|
if (!sprop)
|
|
free(data);
|
|
|
|
return 0;
|
|
}
|
|
|
|
EOLIAN static void
|
|
_efl_ui_layout_base_efl_ui_factory_bind_factory_bind(Eo *obj EINA_UNUSED, Efl_Ui_Layout_Data *pd,
|
|
const char *key, Efl_Ui_Factory *factory)
|
|
{
|
|
EINA_SAFETY_ON_NULL_RETURN(key);
|
|
Efl_Ui_Layout_Factory_Tracking *tracking;
|
|
Eina_Stringshare *ss_key;
|
|
|
|
if (!_elm_layout_part_aliasing_eval(obj, &key, EINA_TRUE))
|
|
return;
|
|
|
|
// Check if there is a model and register it
|
|
_efl_ui_layout_base_model_watch(obj, pd);
|
|
|
|
if (!pd->connect.factories)
|
|
pd->connect.factories = eina_hash_stringshared_new(EINA_FREE_CB(_efl_ui_layout_factory_free));
|
|
|
|
ss_key = eina_stringshare_add(key);
|
|
|
|
// First undo the old one if there is one
|
|
tracking = eina_hash_find(pd->connect.factories, ss_key);
|
|
if (tracking)
|
|
{
|
|
Efl_Gfx_Entity *old;
|
|
|
|
// Unset and recycle
|
|
old = efl_content_get(efl_part(obj, ss_key));
|
|
efl_content_unset(efl_part(obj, ss_key));
|
|
if (old) efl_ui_factory_release(tracking->factory, old);
|
|
|
|
// Stop in flight request
|
|
if (tracking->in_flight) eina_future_cancel(tracking->in_flight);
|
|
|
|
// Release previous factory
|
|
efl_replace(&tracking->factory, NULL);
|
|
}
|
|
else
|
|
{
|
|
tracking = calloc(1, sizeof (Efl_Ui_Layout_Factory_Tracking));
|
|
if (!tracking) return ;
|
|
|
|
tracking->key = ss_key;
|
|
|
|
eina_hash_add(pd->connect.factories, ss_key, tracking);
|
|
}
|
|
|
|
// And update content with the new factory
|
|
tracking->factory = efl_ref(factory);
|
|
|
|
_efl_ui_layout_view_model_content_update(pd, tracking, ss_key);
|
|
}
|
|
|
|
EOLIAN void
|
|
_efl_ui_layout_base_efl_ui_i18n_language_set(Eo *obj, Efl_Ui_Layout_Data *sd EINA_UNUSED, const char *locale)
|
|
{
|
|
ELM_WIDGET_DATA_GET_OR_RETURN(obj, wd);
|
|
efl_ui_language_set(wd->resize_obj, locale);
|
|
}
|
|
|
|
EOLIAN const char *
|
|
_efl_ui_layout_base_efl_ui_i18n_language_get(const Eo *obj, Efl_Ui_Layout_Data *sd EINA_UNUSED)
|
|
{
|
|
ELM_WIDGET_DATA_GET_OR_RETURN(obj, wd, NULL);
|
|
return efl_ui_language_get(wd->resize_obj);
|
|
}
|
|
|
|
EOLIAN static void
|
|
_efl_ui_layout_base_efl_ui_l10n_l10n_text_set(Eo *obj, Efl_Ui_Layout_Data *sd EINA_UNUSED, const char *label, const char *domain)
|
|
{
|
|
ELM_WIDGET_DATA_GET_OR_RETURN(obj, wd);
|
|
efl_ui_l10n_text_set(efl_part(obj, efl_ui_widget_default_text_part_get(obj)), label, domain);
|
|
}
|
|
|
|
EOLIAN static const char *
|
|
_efl_ui_layout_base_efl_ui_l10n_l10n_text_get(const Eo *obj, Efl_Ui_Layout_Data *sd EINA_UNUSED, const char **domain)
|
|
{
|
|
ELM_WIDGET_DATA_GET_OR_RETURN(obj, wd, NULL);
|
|
return efl_ui_l10n_text_get(efl_part(obj, efl_ui_widget_default_text_part_get(obj)), domain);
|
|
}
|
|
|
|
EOLIAN static Eo *
|
|
_efl_ui_layout_efl_object_constructor(Eo *obj, void *_pd EINA_UNUSED)
|
|
{
|
|
obj = efl_constructor(efl_super(obj, EFL_UI_LAYOUT_CLASS));
|
|
Efl_Ui_Layout_Data *sd = efl_data_scope_get(obj, MY_CLASS);
|
|
|
|
/* basic layouts should not obey finger size */
|
|
sd->finger_size_multiplier_x = sd->finger_size_multiplier_y = 0;
|
|
|
|
return obj;
|
|
}
|
|
|
|
EOLIAN static Eo *
|
|
_efl_ui_layout_base_efl_object_constructor(Eo *obj, Efl_Ui_Layout_Data *sd)
|
|
{
|
|
sd->obj = obj;
|
|
sd->finger_size_multiplier_x = sd->finger_size_multiplier_y = 1;
|
|
obj = efl_constructor(efl_super(obj, MY_CLASS));
|
|
evas_object_smart_callbacks_descriptions_set(obj, _smart_callbacks);
|
|
efl_access_object_role_set(obj, EFL_ACCESS_ROLE_FILLER);
|
|
|
|
return obj;
|
|
}
|
|
|
|
EOLIAN static Efl_Object*
|
|
_efl_ui_layout_base_efl_object_finalize(Eo *obj, Efl_Ui_Layout_Data *pd EINA_UNUSED)
|
|
{
|
|
Eo *eo, *win;
|
|
ELM_WIDGET_DATA_GET_OR_RETURN(obj, wd, NULL);
|
|
eo = efl_finalize(efl_super(obj, MY_CLASS));
|
|
efl_ui_widget_theme_apply(eo);
|
|
efl_canvas_group_change(obj);
|
|
|
|
Elm_Layout_Data *ld = efl_data_scope_safe_get(obj, ELM_LAYOUT_MIXIN);
|
|
/* need to explicitly set this here to permit group_calc since efl_canvas_group_change
|
|
* blocks non-finalized objects and the object will not be finalized until after this
|
|
* function returns
|
|
*/
|
|
if (ld) ld->needs_size_calc = EINA_TRUE;
|
|
|
|
win = elm_widget_top_get(obj);
|
|
if (efl_isa(win, EFL_UI_WIN_CLASS))
|
|
efl_ui_layout_theme_rotation_apply(obj, efl_ui_win_rotation_get(win));
|
|
|
|
if (efl_file_get(wd->resize_obj) || efl_file_mmap_get(wd->resize_obj))
|
|
efl_file_load(wd->resize_obj);
|
|
|
|
return eo;
|
|
}
|
|
|
|
static void
|
|
_efl_ui_layout_base_efl_object_invalidate(Eo *obj, Efl_Ui_Layout_Data *pd)
|
|
{
|
|
if (pd->model_watch)
|
|
{
|
|
Efl_Model *model;
|
|
|
|
pd->model_watch = EINA_FALSE;
|
|
efl_event_callback_del(obj, EFL_UI_VIEW_EVENT_MODEL_CHANGED,
|
|
_efl_ui_layout_base_model_update, pd);
|
|
|
|
model = efl_ui_view_model_get(obj);
|
|
if (!model)
|
|
{
|
|
_efl_ui_layout_base_model_unregister(obj, pd, model);
|
|
}
|
|
}
|
|
|
|
efl_invalidate(efl_super(obj, EFL_UI_LAYOUT_BASE_CLASS));
|
|
}
|
|
|
|
EOLIAN static void
|
|
_efl_ui_layout_base_efl_layout_signal_message_send(Eo *obj, Efl_Ui_Layout_Data *pd EINA_UNUSED, int id, const Eina_Value msg)
|
|
{
|
|
ELM_WIDGET_DATA_GET_OR_RETURN(obj, wd);
|
|
efl_layout_signal_message_send(wd->resize_obj, id, msg);
|
|
}
|
|
|
|
EOLIAN static void
|
|
_efl_ui_layout_base_efl_layout_signal_signal_process(Eo *obj, Efl_Ui_Layout_Data *pd EINA_UNUSED, Eina_Bool recurse)
|
|
{
|
|
ELM_WIDGET_DATA_GET_OR_RETURN(obj, wd);
|
|
efl_layout_signal_process(wd->resize_obj, recurse);
|
|
}
|
|
|
|
/* Efl.Part implementation */
|
|
|
|
EOLIAN static Eo *
|
|
_efl_ui_layout_base_efl_part_part_get(const Eo *obj, Efl_Ui_Layout_Data *sd EINA_UNUSED, const char *part)
|
|
{
|
|
Efl_Canvas_Layout_Part_Type type = EFL_CANVAS_LAYOUT_PART_TYPE_NONE;
|
|
|
|
EINA_SAFETY_ON_NULL_RETURN_VAL(part, NULL);
|
|
ELM_WIDGET_DATA_GET_OR_RETURN((Eo *) obj, wd, NULL);
|
|
|
|
// Check part type without using edje_object_part_object_get(), as this
|
|
// can cause recalc, which has side effects... and could be slow.
|
|
|
|
if (!elm_widget_is_legacy(obj))
|
|
{
|
|
if (eina_streq(part, "background"))
|
|
{
|
|
if (efl_layout_group_part_exist_get(wd->resize_obj, "efl.background"))
|
|
type = efl_canvas_layout_part_type_get(efl_part(wd->resize_obj, "efl.background"));
|
|
if (type != EFL_CANVAS_LAYOUT_PART_TYPE_SWALLOW)
|
|
{
|
|
if (type < EFL_CANVAS_LAYOUT_PART_TYPE_LAST &&
|
|
type > EFL_CANVAS_LAYOUT_PART_TYPE_NONE)
|
|
{
|
|
const char *file = NULL, *key = NULL;
|
|
efl_file_simple_get(wd->resize_obj, &file, &key);
|
|
WRN("Layout has a background but it's not a swallow: '%s'",
|
|
elm_widget_theme_element_get(obj));
|
|
}
|
|
return efl_part_get(efl_super(obj, MY_CLASS), part);
|
|
}
|
|
|
|
return ELM_PART_IMPLEMENT(EFL_UI_LAYOUT_PART_BG_CLASS, obj, part);
|
|
}
|
|
else if (eina_streq(part, "shadow"))
|
|
return efl_part_get(efl_super(obj, MY_CLASS), part);
|
|
}
|
|
|
|
if (!efl_layout_group_part_exist_get(wd->resize_obj, part))
|
|
{
|
|
// edje part will handle the error message
|
|
return efl_part_get(wd->resize_obj, part);
|
|
}
|
|
|
|
type = efl_canvas_layout_part_type_get(efl_part(wd->resize_obj, part));
|
|
if (type >= EFL_CANVAS_LAYOUT_PART_TYPE_LAST)
|
|
{
|
|
ERR("Invalid type found for part '%s' in group '%s'",
|
|
part, elm_widget_theme_element_get(obj));
|
|
return NULL;
|
|
}
|
|
|
|
switch (type)
|
|
{
|
|
case EFL_CANVAS_LAYOUT_PART_TYPE_BOX:
|
|
case EFL_CANVAS_LAYOUT_PART_TYPE_TABLE:
|
|
return _efl_ui_layout_pack_proxy_get((Eo *) obj, type, part);
|
|
case EFL_CANVAS_LAYOUT_PART_TYPE_TEXT:
|
|
case EFL_CANVAS_LAYOUT_PART_TYPE_TEXTBLOCK:
|
|
return ELM_PART_IMPLEMENT(EFL_UI_LAYOUT_PART_TEXT_CLASS, obj, part);
|
|
case EFL_CANVAS_LAYOUT_PART_TYPE_SWALLOW:
|
|
return ELM_PART_IMPLEMENT(EFL_UI_LAYOUT_PART_CONTENT_CLASS, obj, part);
|
|
default:
|
|
return ELM_PART_IMPLEMENT(EFL_UI_LAYOUT_PART_CLASS, obj, part);
|
|
}
|
|
}
|
|
|
|
static const char *
|
|
_efl_ui_layout_base_default_content_part_get(const Eo *obj, Efl_Ui_Layout_Data *sd EINA_UNUSED)
|
|
{
|
|
const char *part = NULL;
|
|
if (!_elm_layout_part_aliasing_eval(obj, &part, EINA_FALSE))
|
|
return NULL;
|
|
return part;
|
|
}
|
|
|
|
static const char *
|
|
_efl_ui_layout_base_default_text_part_get(const Eo *obj, Efl_Ui_Layout_Data *sd EINA_UNUSED)
|
|
{
|
|
const char *part = NULL;
|
|
if (!_elm_layout_part_aliasing_eval(obj, &part, EINA_TRUE))
|
|
return NULL;
|
|
return part;
|
|
}
|
|
|
|
#define CONTENT_FULL(part_typename, typename, CLASS, TYPENAME) \
|
|
ELM_PART_OVERRIDE_CONTENT_GET_FULL(part_typename, typename, ELM_PART_OVERRIDE_INTERNALS_FETCH(CLASS, TYPENAME)) \
|
|
ELM_PART_OVERRIDE_CONTENT_SET_FULL(part_typename, typename, ELM_PART_OVERRIDE_INTERNALS_FETCH(CLASS, TYPENAME)) \
|
|
ELM_PART_OVERRIDE_CONTENT_UNSET_FULL(part_typename, typename, ELM_PART_OVERRIDE_INTERNALS_FETCH(CLASS, TYPENAME))
|
|
|
|
|
|
#define TEXT_FULL(part_typename, typename, CLASS, TYPENAME) \
|
|
ELM_PART_OVERRIDE_TEXT_TEXT_GET_FULL(part_typename, typename, ELM_PART_OVERRIDE_INTERNALS_FETCH(CLASS, TYPENAME)) \
|
|
ELM_PART_OVERRIDE_TEXT_TEXT_SET_FULL(part_typename, typename, ELM_PART_OVERRIDE_INTERNALS_FETCH(CLASS, TYPENAME)) \
|
|
|
|
|
|
#define MARKUP_FULL(part_typename, typename, CLASS, TYPENAME) \
|
|
ELM_PART_OVERRIDE_TEXT_MARKUP_GET_FULL(part_typename, typename, ELM_PART_OVERRIDE_INTERNALS_FETCH(CLASS, TYPENAME)) \
|
|
ELM_PART_OVERRIDE_TEXT_MARKUP_SET_FULL(part_typename, typename, ELM_PART_OVERRIDE_INTERNALS_FETCH(CLASS, TYPENAME)) \
|
|
|
|
/* Efl.Ui.Layout_Part_Content */
|
|
CONTENT_FULL(efl_ui_layout_part_content, efl_ui_layout, EFL_UI_LAYOUT_BASE, Efl_Ui_Layout_Data)
|
|
|
|
/* Efl.Ui.Layout_Part_Text */
|
|
TEXT_FULL(efl_ui_layout_part_text, efl_ui_layout, EFL_UI_LAYOUT_BASE, Efl_Ui_Layout_Data)
|
|
MARKUP_FULL(efl_ui_layout_part_text, efl_ui_layout, EFL_UI_LAYOUT_BASE, Efl_Ui_Layout_Data)
|
|
|
|
EOLIAN static const char *
|
|
_efl_ui_layout_part_text_efl_ui_l10n_l10n_text_get(const Eo *obj, void *_pd EINA_UNUSED, const char **domain)
|
|
{
|
|
Elm_Part_Data *pd = efl_data_scope_get(obj, EFL_UI_WIDGET_PART_CLASS);
|
|
return elm_widget_part_translatable_text_get(pd->obj, pd->part, domain);
|
|
}
|
|
|
|
EOLIAN static void
|
|
_efl_ui_layout_part_text_efl_ui_l10n_l10n_text_set(Eo *obj, void *_pd EINA_UNUSED, const char *label, const char *domain)
|
|
{
|
|
Elm_Part_Data *pd = efl_data_scope_get(obj, EFL_UI_WIDGET_PART_CLASS);
|
|
elm_widget_part_translatable_text_set(pd->obj, pd->part, label, domain);
|
|
}
|
|
|
|
/* Efl.Ui.Layout_Part_Legacy */
|
|
CONTENT_FULL(efl_ui_layout_part_legacy, efl_ui_layout, EFL_UI_LAYOUT_BASE, Efl_Ui_Layout_Data)
|
|
TEXT_FULL(efl_ui_layout_part_legacy, efl_ui_layout, EFL_UI_LAYOUT_BASE, Efl_Ui_Layout_Data)
|
|
MARKUP_FULL(efl_ui_layout_part_legacy, efl_ui_layout, EFL_UI_LAYOUT_BASE, Efl_Ui_Layout_Data)
|
|
|
|
EOLIAN static const char *
|
|
_efl_ui_layout_part_legacy_efl_ui_l10n_l10n_text_get(const Eo *obj, void *_pd EINA_UNUSED, const char **domain)
|
|
{
|
|
Elm_Part_Data *pd = efl_data_scope_get(obj, EFL_UI_WIDGET_PART_CLASS);
|
|
return elm_widget_part_translatable_text_get(pd->obj, pd->part, domain);
|
|
}
|
|
|
|
EOLIAN static void
|
|
_efl_ui_layout_part_legacy_efl_ui_l10n_l10n_text_set(Eo *obj, void *_pd EINA_UNUSED, const char *label, const char *domain)
|
|
{
|
|
Elm_Part_Data *pd = efl_data_scope_get(obj, EFL_UI_WIDGET_PART_CLASS);
|
|
elm_widget_part_translatable_text_set(pd->obj, pd->part, label, domain);
|
|
}
|
|
|
|
/* Efl.Ui.Layout_Part_Bg (common) */
|
|
|
|
EOLIAN static Efl_Object *
|
|
_efl_ui_layout_part_bg_efl_object_finalize(Eo *obj, void *_pd EINA_UNUSED)
|
|
{
|
|
Efl_Ui_Layout_Data *sd;
|
|
Elm_Part_Data *pd;
|
|
Eo *bg;
|
|
|
|
obj = efl_finalize(efl_super(obj, EFL_UI_LAYOUT_PART_BG_CLASS));
|
|
if (!obj) return NULL;
|
|
|
|
pd = efl_data_scope_get(obj, EFL_UI_WIDGET_PART_CLASS);
|
|
sd = efl_data_scope_get(pd->obj, MY_CLASS);
|
|
bg = _efl_ui_widget_bg_get(pd->obj);
|
|
if (!_efl_ui_layout_content_set(pd->obj, sd, "efl.background", bg))
|
|
{
|
|
ERR("Failed to swallow new background object!");
|
|
// Shouldn't happen. What now? del bg? call super? return null?
|
|
}
|
|
|
|
return obj;
|
|
}
|
|
|
|
EOLIAN static void
|
|
_efl_ui_layout_base_automatic_theme_rotation_set(Eo *obj, Efl_Ui_Layout_Data *pd, Eina_Bool automatic)
|
|
{
|
|
if (pd->automatic_orientation_apply == automatic) return;
|
|
pd->automatic_orientation_apply = automatic;
|
|
|
|
efl_ui_layout_theme_rotation_apply(obj, efl_ui_win_rotation_get(elm_widget_top_get(obj)));
|
|
}
|
|
|
|
EOLIAN static Eina_Bool
|
|
_efl_ui_layout_base_automatic_theme_rotation_get(const Eo *obj EINA_UNUSED, Efl_Ui_Layout_Data *pd)
|
|
{
|
|
return pd->automatic_orientation_apply;
|
|
}
|
|
|
|
EOLIAN static void
|
|
_efl_ui_layout_base_theme_rotation_apply(Eo *obj, Efl_Ui_Layout_Data *pd EINA_UNUSED, int orientation)
|
|
{
|
|
char prefix[4], buf[128];
|
|
|
|
if (elm_widget_is_legacy(obj))
|
|
snprintf(prefix, sizeof(prefix), "elm");
|
|
else
|
|
snprintf(prefix, sizeof(prefix), "efl");
|
|
snprintf(buf, sizeof(buf), "%s,state,orient,%d", prefix, (int)orientation);
|
|
efl_layout_signal_emit(obj, buf, prefix);
|
|
}
|
|
|
|
|
|
/* Efl.Ui.Layout_Part_Xxx includes */
|
|
#include "efl_ui_layout_part.eo.c"
|
|
#include "efl_ui_layout_part_content.eo.c"
|
|
#include "efl_ui_layout_part_bg.eo.c"
|
|
#include "efl_ui_layout_part_text.eo.c"
|
|
#include "efl_ui_layout_part_legacy.eo.c"
|
|
|
|
/* Efl.Part end */
|
|
|
|
|
|
/* Internal EO APIs and hidden overrides */
|
|
|
|
EFL_FUNC_BODY_CONST(elm_layout_text_aliases_get, const Elm_Layout_Part_Alias_Description *, NULL)
|
|
EFL_FUNC_BODY_CONST(elm_layout_content_aliases_get, const Elm_Layout_Part_Alias_Description *, NULL)
|
|
|
|
ELM_LAYOUT_CONTENT_ALIASES_IMPLEMENT(MY_CLASS_PFX)
|
|
ELM_LAYOUT_TEXT_ALIASES_IMPLEMENT(MY_CLASS_PFX)
|
|
|
|
#define EFL_UI_LAYOUT_BASE_EXTRA_OPS \
|
|
EFL_CANVAS_GROUP_ADD_DEL_OPS(efl_ui_layout_base), \
|
|
ELM_PART_CONTENT_DEFAULT_OPS(efl_ui_layout_base), \
|
|
ELM_PART_TEXT_DEFAULT_OPS(efl_ui_layout_base), \
|
|
ELM_LAYOUT_CONTENT_ALIASES_OPS(MY_CLASS_PFX), \
|
|
ELM_LAYOUT_TEXT_ALIASES_OPS(MY_CLASS_PFX), \
|
|
EFL_OBJECT_OP_FUNC(efl_dbg_info_get, _efl_ui_layout_base_efl_object_dbg_info_get)
|
|
|
|
|
|
#include "efl_ui_layout_base.eo.c"
|
|
#include "efl_ui_layout.eo.c"
|
|
|
|
#include "efl_ui_layout_legacy_eo.h"
|
|
|
|
|
|
EOLIAN static Eo *
|
|
_efl_ui_layout_legacy_efl_object_constructor(Eo *obj, void *pd EINA_UNUSED)
|
|
{
|
|
obj = efl_constructor(efl_super(obj, EFL_UI_LAYOUT_LEGACY_CLASS));
|
|
efl_canvas_object_type_set(obj, MY_CLASS_NAME_LEGACY);
|
|
return obj;
|
|
}
|
|
|
|
EAPI Evas_Object *
|
|
elm_layout_add(Evas_Object *parent)
|
|
{
|
|
EINA_SAFETY_ON_NULL_RETURN_VAL(parent, NULL);
|
|
return elm_legacy_add(EFL_UI_LAYOUT_LEGACY_CLASS, parent);
|
|
}
|
|
|
|
EAPI Eina_Bool
|
|
elm_layout_file_set(Eo *obj, const char *file, const char *group)
|
|
{
|
|
return efl_file_simple_load((Eo *) obj, file, group);
|
|
}
|
|
|
|
EAPI void
|
|
elm_layout_file_get(Eo *obj, const char **file, const char **group)
|
|
{
|
|
efl_file_simple_get((Eo *) obj, file, group);
|
|
}
|
|
|
|
EAPI Eina_Bool
|
|
elm_layout_mmap_set(Eo *obj, const Eina_File *file, const char *group)
|
|
{
|
|
return efl_file_simple_mmap_load((Eo *) obj, file, group);
|
|
}
|
|
|
|
EAPI void
|
|
elm_layout_mmap_get(Eo *obj, const Eina_File **file, const char **group)
|
|
{
|
|
efl_file_simple_mmap_get((Eo *) obj, file, group);
|
|
}
|
|
|
|
EAPI Eina_Bool
|
|
elm_layout_box_append(Eo *obj, const char *part, Evas_Object *child)
|
|
{
|
|
return efl_pack(efl_part(obj, part), child);
|
|
}
|
|
|
|
EAPI Eina_Bool
|
|
elm_layout_box_prepend(Eo *obj, const char *part, Evas_Object *child)
|
|
{
|
|
return efl_pack_begin(efl_part(obj, part), child);
|
|
}
|
|
|
|
EAPI Eina_Bool
|
|
elm_layout_box_insert_before(Eo *obj, const char *part, Evas_Object *child, const Evas_Object *reference)
|
|
{
|
|
return efl_pack_before(efl_part(obj, part), child, reference);
|
|
}
|
|
|
|
EAPI Eina_Bool
|
|
elm_layout_box_insert_at(Eo *obj, const char *part, Evas_Object *child, unsigned int pos)
|
|
{
|
|
return efl_pack_at(efl_part(obj, part), child, pos);
|
|
}
|
|
|
|
EAPI Evas_Object *
|
|
elm_layout_box_remove(Eo *obj, const char *part, Evas_Object *child)
|
|
{
|
|
if (!efl_pack_unpack(efl_part(obj, part), child))
|
|
return NULL;
|
|
return child;
|
|
}
|
|
|
|
EAPI Eina_Bool
|
|
elm_layout_box_remove_all(Eo *obj, const char *part, Eina_Bool clear)
|
|
{
|
|
if (clear)
|
|
return efl_pack_clear(efl_part(obj, part));
|
|
else
|
|
return efl_pack_unpack_all(efl_part(obj, part));
|
|
}
|
|
|
|
EAPI Eina_Bool
|
|
elm_layout_table_pack(Eo *obj, const char *part, Evas_Object *child, unsigned short col, unsigned short row, unsigned short colspan, unsigned short rowspan)
|
|
{
|
|
return efl_pack_table(efl_part(obj, part), child, col, row, colspan, rowspan);
|
|
}
|
|
|
|
EAPI Evas_Object *
|
|
elm_layout_table_unpack(Eo *obj, const char *part, Evas_Object *child)
|
|
{
|
|
if (!efl_pack_unpack(efl_part(obj, part), child))
|
|
return NULL;
|
|
return child;
|
|
}
|
|
|
|
EAPI Eina_Bool
|
|
elm_layout_table_clear(Eo *obj, const char *part, Eina_Bool clear)
|
|
{
|
|
if (clear)
|
|
return efl_pack_clear(efl_part(obj, part));
|
|
else
|
|
return efl_pack_unpack_all(efl_part(obj, part));
|
|
}
|
|
|
|
EAPI Eina_Bool
|
|
elm_layout_text_set(Eo *obj, const char *part, const char *text)
|
|
{
|
|
Eo *part_obj;
|
|
|
|
if (efl_invalidating_get(obj) || efl_invalidated_get(obj)) return EINA_FALSE;
|
|
|
|
if (!part)
|
|
{
|
|
part = efl_ui_widget_default_text_part_get(obj);
|
|
if (!part) return EINA_FALSE;
|
|
}
|
|
else if (!_elm_layout_part_aliasing_eval(obj, &part, EINA_TRUE))
|
|
return EINA_FALSE;
|
|
|
|
part_obj = efl_ref(efl_part(obj, part));
|
|
|
|
if (!efl_isa(part_obj, EFL_TEXT_INTERFACE) ||
|
|
!efl_isa(part_obj, EFL_UI_LAYOUT_PART_CLASS))
|
|
{
|
|
efl_unref(part_obj);
|
|
return EINA_FALSE;
|
|
}
|
|
|
|
efl_text_set(part_obj, text);
|
|
|
|
efl_unref(part_obj);
|
|
|
|
return EINA_TRUE;
|
|
}
|
|
|
|
EAPI const char *
|
|
elm_layout_text_get(const Eo *obj, const char *part)
|
|
{
|
|
if (!part)
|
|
{
|
|
part = efl_ui_widget_default_text_part_get(obj);
|
|
if (!part) return NULL;
|
|
}
|
|
else if (!_elm_layout_part_aliasing_eval(obj, &part, EINA_TRUE))
|
|
return NULL;
|
|
|
|
return efl_text_get(efl_part(obj, part));
|
|
}
|
|
|
|
EAPI Eina_Bool
|
|
elm_layout_part_cursor_engine_only_set(Eo *obj, const char *part, Eina_Bool engine_only)
|
|
{
|
|
Efl_Ui_Layout_Data *sd = efl_data_scope_get(obj, MY_CLASS);
|
|
EINA_SAFETY_ON_NULL_RETURN_VAL(sd, EINA_FALSE);
|
|
return _efl_ui_layout_part_cursor_engine_only_set(sd, part, engine_only);
|
|
}
|
|
|
|
EAPI Eina_Bool
|
|
elm_layout_part_cursor_engine_only_get(const Eo *obj, const char *part)
|
|
{
|
|
Efl_Ui_Layout_Data *sd = efl_data_scope_get(obj, MY_CLASS);
|
|
EINA_SAFETY_ON_NULL_RETURN_VAL(sd, EINA_FALSE);
|
|
return _efl_ui_layout_part_cursor_engine_only_get(sd, part);
|
|
}
|
|
|
|
EAPI Eina_Bool
|
|
elm_layout_part_cursor_set(Eo *obj, const char *part, const char *cursor)
|
|
{
|
|
Efl_Ui_Layout_Data *sd = efl_data_scope_get(obj, MY_CLASS);
|
|
EINA_SAFETY_ON_NULL_RETURN_VAL(sd, EINA_FALSE);
|
|
return _efl_ui_layout_part_cursor_set(sd, part, cursor);
|
|
}
|
|
|
|
EAPI const char *
|
|
elm_layout_part_cursor_get(const Eo *obj, const char *part)
|
|
{
|
|
Efl_Ui_Layout_Data *sd = efl_data_scope_get(obj, MY_CLASS);
|
|
EINA_SAFETY_ON_NULL_RETURN_VAL(sd, NULL);
|
|
return _efl_ui_layout_part_cursor_get(sd, part);
|
|
}
|
|
|
|
EAPI Eina_Bool
|
|
elm_layout_part_cursor_style_set(Eo *obj, const char *part, const char *style)
|
|
{
|
|
Efl_Ui_Layout_Data *sd = efl_data_scope_get(obj, MY_CLASS);
|
|
EINA_SAFETY_ON_NULL_RETURN_VAL(sd, EINA_FALSE);
|
|
return _efl_ui_layout_part_cursor_style_set(sd, part, style);
|
|
}
|
|
|
|
EAPI const char *
|
|
elm_layout_part_cursor_style_get(const Eo *obj, const char *part)
|
|
{
|
|
Efl_Ui_Layout_Data *sd = efl_data_scope_get(obj, MY_CLASS);
|
|
EINA_SAFETY_ON_NULL_RETURN_VAL(sd, NULL);
|
|
return _efl_ui_layout_part_cursor_style_get(sd, part);
|
|
}
|
|
|
|
EAPI Eina_Bool
|
|
elm_layout_part_cursor_unset(Eo *obj, const char *part)
|
|
{
|
|
Efl_Ui_Layout_Data *sd = efl_data_scope_get(obj, MY_CLASS);
|
|
EINA_SAFETY_ON_NULL_RETURN_VAL(sd, EINA_FALSE);
|
|
return _efl_ui_layout_part_cursor_set(sd, part, NULL);
|
|
}
|
|
|
|
EAPI int
|
|
elm_layout_freeze(Evas_Object *obj)
|
|
{
|
|
return efl_layout_calc_freeze(obj);
|
|
}
|
|
|
|
EAPI int
|
|
elm_layout_thaw(Evas_Object *obj)
|
|
{
|
|
return efl_layout_calc_thaw(obj);
|
|
}
|
|
|
|
void
|
|
_elm_layout_signal_callback_add_legacy(Eo *obj, Eo *edje, Eina_List **p_edje_signals,
|
|
const char *emission, const char *source,
|
|
Edje_Signal_Cb func, void *data)
|
|
{
|
|
Edje_Signal_Data *esd;
|
|
|
|
esd = ELM_NEW(Edje_Signal_Data);
|
|
if (!esd) return;
|
|
|
|
esd->obj = obj;
|
|
esd->func = func;
|
|
esd->emission = eina_stringshare_add(emission);
|
|
esd->source = eina_stringshare_add(source);
|
|
esd->data = data;
|
|
*p_edje_signals = eina_list_append(*p_edje_signals, esd);
|
|
|
|
edje_object_signal_callback_add(edje, emission, source,
|
|
_edje_signal_callback, esd);
|
|
}
|
|
|
|
EAPI void
|
|
elm_layout_signal_callback_add(Eo *obj, const char *emission, const char *source, Edje_Signal_Cb func, void *data)
|
|
{
|
|
Efl_Ui_Layout_Data *sd;
|
|
|
|
if (!emission || !source) return;
|
|
|
|
if (efl_isa(obj, ELM_ENTRY_CLASS))
|
|
{
|
|
_elm_entry_signal_callback_add_legacy(obj, emission, source, func, data);
|
|
return;
|
|
}
|
|
|
|
sd = efl_data_scope_safe_get(obj, MY_CLASS);
|
|
if (!sd) return;
|
|
ELM_WIDGET_DATA_GET_OR_RETURN(obj, wd);
|
|
|
|
_elm_layout_signal_callback_add_legacy(obj, wd->resize_obj, &sd->edje_signals,
|
|
emission, source, func, data);
|
|
}
|
|
|
|
void *
|
|
_elm_layout_signal_callback_del_legacy(Eo *obj EINA_UNUSED, Eo *edje, Eina_List **p_edje_signals,
|
|
const char *emission, const char *source,
|
|
Edje_Signal_Cb func)
|
|
{
|
|
Edje_Signal_Data *esd = NULL;
|
|
void *data = NULL;
|
|
Eina_List *l;
|
|
|
|
if (!emission || !source) return NULL;
|
|
|
|
EINA_LIST_FOREACH(*p_edje_signals, l, esd)
|
|
{
|
|
if ((esd->func == func) && (!strcmp(esd->emission, emission)) &&
|
|
(!strcmp(esd->source, source)))
|
|
{
|
|
*p_edje_signals = eina_list_remove_list(*p_edje_signals, l);
|
|
|
|
edje_object_signal_callback_del_full(edje, emission, source,
|
|
_edje_signal_callback, esd);
|
|
|
|
eina_stringshare_del(esd->emission);
|
|
eina_stringshare_del(esd->source);
|
|
data = esd->data;
|
|
free(esd);
|
|
|
|
return data; /* stop at 1st match */
|
|
}
|
|
}
|
|
|
|
return NULL;
|
|
}
|
|
|
|
EAPI void *
|
|
elm_layout_signal_callback_del(Eo *obj, const char *emission, const char *source, Edje_Signal_Cb func)
|
|
{
|
|
Efl_Ui_Layout_Data *sd;
|
|
|
|
if (!emission || !source) return NULL;
|
|
|
|
if (efl_isa(obj, ELM_ENTRY_CLASS))
|
|
return _elm_entry_signal_callback_del_legacy(obj, emission, source, func);
|
|
|
|
sd = efl_data_scope_safe_get(obj, MY_CLASS);
|
|
if (!sd) return NULL;
|
|
ELM_WIDGET_DATA_GET_OR_RETURN(obj, wd, NULL);
|
|
|
|
return _elm_layout_signal_callback_del_legacy(obj, wd->resize_obj, &sd->edje_signals,
|
|
emission, source, func);
|
|
}
|
|
|
|
EAPI void
|
|
elm_layout_signal_emit(Eo *obj, const char *emission, const char *source)
|
|
{
|
|
efl_layout_signal_emit(obj, emission, source);
|
|
}
|
|
|
|
EAPI const char *
|
|
elm_layout_data_get(const Evas_Object *obj, const char *key)
|
|
{
|
|
return efl_layout_group_data_get(obj, key);
|
|
}
|
|
|
|
EAPI Eina_Bool
|
|
elm_layout_theme_set(Evas_Object *obj, const char *klass, const char *group, const char *style)
|
|
{
|
|
Eina_Error theme_apply_ret;
|
|
|
|
theme_apply_ret = efl_ui_layout_theme_set(obj, klass, group, style);
|
|
return (theme_apply_ret != EFL_UI_THEME_APPLY_ERROR_GENERIC);
|
|
}
|
|
|
|
#include "efl_ui_layout_legacy_eo.c"
|