forked from enlightenment/efl
1528 lines
46 KiB
C
1528 lines
46 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 EFL_ACCESS_WIDGET_ACTION_PROTECTED
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#define EFL_UI_FOCUS_LAYER_PROTECTED
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#define EFL_PART_PROTECTED
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#include <Elementary.h>
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#include "elm_priv.h"
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#include "elm_widget_panel.h"
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#include "els_box.h"
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#include "elm_panel_part.eo.h"
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#include "elm_part_helper.h"
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#define MY_CLASS ELM_PANEL_CLASS
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#define MY_CLASS_NAME "Elm_Panel"
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#define MY_CLASS_NAME_LEGACY "elm_panel"
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static const char ACCESS_OUTLINE_PART[] = "access.outline";
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static const char SIG_TOGGLED[] = "toggled";
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static const char SIG_SCROLL[] = "scroll";
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static const Evas_Smart_Cb_Description _smart_callbacks[] = {
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{SIG_TOGGLED, ""},
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{SIG_SCROLL, ""},
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{SIG_LAYOUT_FOCUSED, ""}, /**< handled by elm_layout */
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{SIG_LAYOUT_UNFOCUSED, ""}, /**< handled by elm_layout */
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{NULL, NULL}
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};
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static void _panel_toggle(void *, Evas_Object *, const char *,const char *);
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static Eina_Bool _key_action_toggle(Evas_Object *obj, const char *params);
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static void _drawer_open(Evas_Object *, Evas_Coord , Evas_Coord , Eina_Bool );
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static void _drawer_close(Evas_Object *, Evas_Coord , Evas_Coord , Eina_Bool);
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static const Elm_Action key_actions[] = {
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{"toggle", _key_action_toggle},
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{NULL, NULL}
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};
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static void
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_mirrored_set(Evas_Object *obj,
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Eina_Bool rtl)
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{
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ELM_PANEL_DATA_GET(obj, sd);
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if ((sd->content) && (efl_isa(sd->content, EFL_UI_WIDGET_CLASS)))
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efl_ui_mirrored_set(sd->content, rtl);
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elm_panel_orient_set(obj, elm_panel_orient_get(obj));
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}
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EOLIAN static void
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_elm_panel_efl_canvas_group_group_calculate(Eo *obj, Elm_Panel_Data *sd)
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{
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if (sd->delete_me) return;
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if (sd->scrollable)
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{
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Eina_Size2D size = efl_gfx_entity_size_get(obj);
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if (sd->hidden) _drawer_close(obj, size.w, size.h, EINA_FALSE);
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else _drawer_open(obj, size.w, size.h, EINA_FALSE);
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}
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efl_canvas_group_calculate(efl_super(obj, MY_CLASS));
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}
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static char *
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_access_state_cb(void *data, Evas_Object *obj EINA_UNUSED)
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{
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ELM_PANEL_DATA_GET(data, sd);
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if (!sd->hidden) return strdup(E_("state: opened"));
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else return strdup(E_("state: closed"));
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return NULL;
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}
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static Evas_Object *
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_access_object_get(const Evas_Object *obj, const char *part)
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{
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Evas_Object *po, *ao, *o;
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ELM_PANEL_DATA_GET(obj, sd);
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o = elm_layout_edje_get(sd->scr_ly);
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edje_object_freeze(o);
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po = (Evas_Object *)edje_object_part_object_get(o, part);
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edje_object_thaw(o);
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ao = evas_object_data_get(po, "_part_access_obj");
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return ao;
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}
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static void
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_access_activate_cb(void *data,
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Evas_Object *part_obj EINA_UNUSED,
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Elm_Object_Item *item EINA_UNUSED)
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{
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elm_panel_hidden_set(data, EINA_TRUE);
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}
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static void
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_access_obj_process(Evas_Object *obj, Eina_Bool is_access)
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{
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Evas_Object *ao;
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ELM_PANEL_DATA_GET(obj, sd);
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if (is_access)
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{
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ao = _access_object_get(obj, ACCESS_OUTLINE_PART);
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if (!ao)
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{
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ao = _elm_access_edje_object_part_object_register
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(obj, elm_layout_edje_get(sd->scr_ly), ACCESS_OUTLINE_PART);
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_elm_access_text_set(_elm_access_info_get(ao),
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ELM_ACCESS_TYPE, E_("A panel is open"));
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_elm_access_text_set(_elm_access_info_get(ao),
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ELM_ACCESS_CONTEXT_INFO, E_("Double tap to close panel menu"));
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_elm_access_activate_callback_set
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(_elm_access_info_get(ao), _access_activate_cb, obj);
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}
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}
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else
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{
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_elm_access_edje_object_part_object_unregister
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(obj, elm_layout_edje_get(sd->scr_ly), ACCESS_OUTLINE_PART);
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}
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}
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static void
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_orient_set_do(Evas_Object *obj)
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{
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ELM_PANEL_DATA_GET(obj, sd);
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ELM_WIDGET_DATA_GET_OR_RETURN(obj, wd);
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switch (sd->orient)
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{
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case ELM_PANEL_ORIENT_TOP:
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if (!elm_layout_theme_set
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(obj, "panel", "top", elm_widget_style_get(obj)))
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CRI("Failed to set layout!");
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break;
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case ELM_PANEL_ORIENT_BOTTOM:
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if (!elm_layout_theme_set
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(obj, "panel", "bottom", elm_widget_style_get(obj)))
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CRI("Failed to set layout!");
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break;
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case ELM_PANEL_ORIENT_LEFT:
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if (!elm_layout_theme_set(obj, "panel", "left",
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elm_widget_style_get(obj)))
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CRI("Failed to set layout!");
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break;
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case ELM_PANEL_ORIENT_RIGHT:
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if (!elm_layout_theme_set(obj, "panel", "right",
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elm_widget_style_get(obj)))
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CRI("Failed to set layout!");
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break;
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}
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/* access */
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if (_elm_config->access_mode == ELM_ACCESS_MODE_ON)
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{
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Evas_Object *ao;
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ao = _elm_access_edje_object_part_object_register
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(obj, wd->resize_obj, "btn_icon");
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_elm_access_text_set(_elm_access_info_get(ao),
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ELM_ACCESS_TYPE, E_("panel button"));
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_elm_access_callback_set
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(_elm_access_info_get(ao), ELM_ACCESS_STATE, _access_state_cb, obj);
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}
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}
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static void
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_scrollable_layout_theme_set(Eo *obj, Elm_Panel_Data *sd)
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{
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switch (sd->orient)
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{
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case ELM_PANEL_ORIENT_TOP:
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if (!elm_layout_theme_set(sd->scr_ly, "scroller", "panel/top",
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elm_widget_style_get(obj)))
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CRI("Failed to set layout!");
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break;
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case ELM_PANEL_ORIENT_BOTTOM:
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if (!elm_layout_theme_set(sd->scr_ly, "scroller", "panel/bottom",
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elm_widget_style_get(obj)))
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CRI("Failed to set layout!");
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break;
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case ELM_PANEL_ORIENT_LEFT:
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if (!elm_layout_theme_set(sd->scr_ly, "scroller", "panel/left",
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elm_widget_style_get(obj)))
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CRI("Failed to set layout!");
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break;
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case ELM_PANEL_ORIENT_RIGHT:
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if (!elm_layout_theme_set(sd->scr_ly, "scroller", "panel/right",
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elm_widget_style_get(obj)))
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CRI("Failed to set layout!");
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break;
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}
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/* access */
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if (_elm_config->access_mode == ELM_ACCESS_MODE_ON)
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_access_obj_process(obj, EINA_TRUE);
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}
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EOLIAN static Eina_Error
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_elm_panel_efl_ui_widget_theme_apply(Eo *obj, Elm_Panel_Data *sd)
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{
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const char *str;
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Evas_Coord minw = 0, minh = 0;
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Eina_Error int_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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int_ret = efl_ui_widget_theme_apply(efl_super(obj, MY_CLASS));
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if (int_ret == EFL_UI_THEME_APPLY_ERROR_GENERIC) return int_ret;
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_mirrored_set(obj, efl_ui_mirrored_get(obj));
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if (sd->scrollable)
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{
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const char *handler_size;
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elm_widget_theme_object_set(obj, sd->scr_edje, "scroller", "panel",
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elm_widget_style_get(obj));
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_scrollable_layout_theme_set(obj, sd);
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handler_size = edje_object_data_get(sd->scr_edje, "handler_size");
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if (handler_size)
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sd->handler_size = (int) (elm_object_scale_get(obj)) * (atoi(handler_size));
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}
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else
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{
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str = edje_object_data_get
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(wd->resize_obj, "focus_highlight");
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if ((str) && (!strcmp(str, "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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_orient_set_do(obj);
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evas_object_hide(sd->event);
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elm_coords_finger_size_adjust(1, &minw, 1, &minh);
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evas_object_size_hint_min_set(sd->event, minw, minh);
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if (edje_object_part_exists(wd->resize_obj, "elm.swallow.event"))
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efl_content_set(efl_part(efl_super(obj, MY_CLASS), "elm.swallow.event"), sd->event);
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}
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if (efl_finalized_get(obj))
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elm_layout_sizing_eval(obj);
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return int_ret;
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}
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static void
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_box_layout_cb(Evas_Object *o,
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Evas_Object_Box_Data *priv,
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void *data EINA_UNUSED)
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{
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_els_box_layout(o, priv, EINA_TRUE, EINA_FALSE, EINA_FALSE);
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}
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static void
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_handler_open(Evas_Object *obj, Evas_Coord w, Evas_Coord h)
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{
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ELM_PANEL_DATA_GET(obj, sd);
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if (sd->handler_size == 0) return;
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switch (sd->orient)
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{
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case ELM_PANEL_ORIENT_TOP:
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elm_interface_scrollable_region_bring_in
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(obj, 0, (h * sd->content_size_ratio) - sd->handler_size, w, h);
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break;
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case ELM_PANEL_ORIENT_BOTTOM:
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elm_interface_scrollable_region_bring_in
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(obj, 0, sd->handler_size, w, h);
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break;
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case ELM_PANEL_ORIENT_LEFT:
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elm_interface_scrollable_region_bring_in
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(obj, (w * sd->content_size_ratio) - sd->handler_size, 0, w, h);
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break;
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case ELM_PANEL_ORIENT_RIGHT:
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elm_interface_scrollable_region_bring_in
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(obj, sd->handler_size, 0, w, h);
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break;
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}
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}
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static void
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_drawer_open(Evas_Object *obj, Evas_Coord w, Evas_Coord h, Eina_Bool anim)
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{
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ELM_PANEL_DATA_GET(obj, sd);
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int x = 0, y = 0;
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if (sd->freeze)
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{
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elm_interface_scrollable_movement_block_set
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(obj, EFL_UI_LAYOUT_ORIENTATION_DEFAULT);
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sd->freeze = EINA_FALSE;
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elm_layout_signal_emit(sd->scr_ly, "elm,state,content,visible", "elm");
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}
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switch (sd->orient)
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{
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case ELM_PANEL_ORIENT_TOP:
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break;
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case ELM_PANEL_ORIENT_LEFT:
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if (efl_ui_mirrored_get(obj))
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x = w * sd->content_size_ratio;
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break;
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case ELM_PANEL_ORIENT_BOTTOM:
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y = h * sd->content_size_ratio;
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break;
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case ELM_PANEL_ORIENT_RIGHT:
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if (!efl_ui_mirrored_get(obj))
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x = w * sd->content_size_ratio;
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break;
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}
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if (anim)
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elm_interface_scrollable_region_bring_in
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(obj, x, y, w, h);
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else
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elm_interface_scrollable_content_region_show
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(obj, x, y, w, h);
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}
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static void
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_drawer_close(Evas_Object *obj, Evas_Coord w, Evas_Coord h, Eina_Bool anim)
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{
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ELM_PANEL_DATA_GET(obj, sd);
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int x = 0, y = 0, cx, cy;
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Eina_Bool horizontal = EINA_FALSE;
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switch (sd->orient)
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{
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case ELM_PANEL_ORIENT_TOP:
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y = h * sd->content_size_ratio;
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break;
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case ELM_PANEL_ORIENT_LEFT:
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if (!efl_ui_mirrored_get(obj))
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x = w * sd->content_size_ratio;
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horizontal = EINA_TRUE;
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break;
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case ELM_PANEL_ORIENT_BOTTOM:
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break;
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case ELM_PANEL_ORIENT_RIGHT:
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if (efl_ui_mirrored_get(obj))
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x = w * sd->content_size_ratio;
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horizontal = EINA_TRUE;
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break;
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}
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elm_interface_scrollable_content_pos_get(obj, &cx, &cy);
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if ((x == cx) && (y == cy))
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{
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if (!sd->freeze)
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{
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if (horizontal)
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elm_interface_scrollable_movement_block_set
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(obj, EFL_UI_LAYOUT_ORIENTATION_HORIZONTAL);
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else
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elm_interface_scrollable_movement_block_set
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(obj, EFL_UI_LAYOUT_ORIENTATION_VERTICAL);
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sd->freeze = EINA_TRUE;
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elm_layout_signal_emit(sd->scr_ly, "elm,state,content,hidden", "elm");
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}
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return;
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}
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if (anim)
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{
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if (sd->freeze)
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{
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elm_interface_scrollable_movement_block_set
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(obj, EFL_UI_LAYOUT_ORIENTATION_DEFAULT);
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sd->freeze = EINA_FALSE;
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elm_layout_signal_emit(sd->scr_ly, "elm,state,content,visible", "elm");
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}
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elm_interface_scrollable_region_bring_in(obj, x, y, w, h);
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}
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else
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{
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elm_interface_scrollable_content_region_show(obj, x, y, w, h);
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if (!sd->freeze)
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{
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if (horizontal)
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elm_interface_scrollable_movement_block_set
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(obj, EFL_UI_LAYOUT_ORIENTATION_HORIZONTAL);
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else
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elm_interface_scrollable_movement_block_set
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(obj, EFL_UI_LAYOUT_ORIENTATION_VERTICAL);
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sd->freeze = EINA_TRUE;
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elm_layout_signal_emit(sd->scr_ly, "elm,state,content,hidden", "elm");
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}
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}
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}
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static void
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_panel_toggle(void *data EINA_UNUSED,
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Evas_Object *obj,
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const char *emission EINA_UNUSED,
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const char *source EINA_UNUSED)
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{
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ELM_PANEL_DATA_GET(obj, sd);
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ELM_WIDGET_DATA_GET_OR_RETURN(obj, wd);
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int w, h;
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if (sd->scrollable)
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{
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if (elm_widget_disabled_get(obj)) return;
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evas_object_geometry_get(obj, NULL, NULL, &w, &h);
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if (sd->hidden)
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{
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sd->hidden = EINA_FALSE;
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_drawer_open(obj, w, h, EINA_TRUE);
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}
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else
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{
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sd->hidden = EINA_TRUE;
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_drawer_close(obj, w, h, EINA_TRUE);
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}
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}
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else
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{
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if (sd->hidden)
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{
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elm_layout_signal_emit(obj, "elm,action,show", "elm");
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sd->hidden = EINA_FALSE;
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evas_object_repeat_events_set(obj, EINA_FALSE);
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}
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else
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{
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elm_layout_signal_emit(obj, "elm,action,hide", "elm");
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sd->hidden = EINA_TRUE;
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evas_object_repeat_events_set(obj, EINA_TRUE);
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}
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//if the panel is hidden, make this thing unfocusable
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edje_object_message_signal_process(wd->resize_obj);
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}
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efl_ui_focus_layer_enable_set(obj, !sd->hidden);
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efl_event_callback_legacy_call(obj, ELM_PANEL_EVENT_TOGGLED, NULL);
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}
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static Eina_Bool
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_state_sync(Evas_Object *obj)
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{
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ELM_PANEL_DATA_GET(obj, sd);
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Evas_Coord pos, panel_size, w, h, threshold;
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Eina_Bool horizontal = EINA_FALSE, reverse = EINA_FALSE;
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evas_object_geometry_get(obj, NULL, NULL, &w, &h);
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if (!evas_object_visible_get(sd->bx)) return EINA_TRUE;
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switch (sd->orient)
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{
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case ELM_PANEL_ORIENT_BOTTOM:
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reverse = EINA_TRUE;
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case ELM_PANEL_ORIENT_TOP:
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break;
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case ELM_PANEL_ORIENT_RIGHT:
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reverse = EINA_TRUE;
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EINA_FALLTHROUGH;
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case ELM_PANEL_ORIENT_LEFT:
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horizontal = EINA_TRUE;
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break;
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}
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if (horizontal)
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{
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if (w <= 0) return EINA_TRUE;
|
|
|
|
panel_size = w * sd->content_size_ratio;
|
|
elm_interface_scrollable_content_pos_get(obj, &pos, NULL);
|
|
reverse ^= efl_ui_mirrored_get(obj);
|
|
}
|
|
else
|
|
{
|
|
if (h <= 0) return EINA_TRUE;
|
|
|
|
panel_size = h * sd->content_size_ratio;
|
|
elm_interface_scrollable_content_pos_get(obj, NULL, &pos);
|
|
}
|
|
threshold = (sd->hidden) ? panel_size - (panel_size / 4) : (panel_size / 4);
|
|
|
|
if (reverse)
|
|
{
|
|
if (pos > panel_size - threshold) sd->hidden = EINA_FALSE;
|
|
else sd->hidden = EINA_TRUE;
|
|
}
|
|
else
|
|
{
|
|
if (pos < threshold) sd->hidden = EINA_FALSE;
|
|
else sd->hidden = EINA_TRUE;
|
|
}
|
|
|
|
return EINA_FALSE;
|
|
}
|
|
|
|
static Eina_Bool
|
|
_timer_cb(void *data)
|
|
{
|
|
ELM_PANEL_DATA_GET(data, sd);
|
|
Evas_Object *obj = data;
|
|
Evas_Coord w, h;
|
|
|
|
sd->timer = NULL;
|
|
|
|
if (sd->freeze)
|
|
{
|
|
elm_interface_scrollable_movement_block_set
|
|
(obj, EFL_UI_LAYOUT_ORIENTATION_DEFAULT);
|
|
sd->freeze = EINA_FALSE;
|
|
elm_layout_signal_emit(sd->scr_ly, "elm,state,content,visible", "elm");
|
|
evas_object_geometry_get(obj, NULL, NULL, &w, &h);
|
|
_handler_open(obj, w, h);
|
|
}
|
|
|
|
return ECORE_CALLBACK_CANCEL;
|
|
}
|
|
|
|
static void
|
|
_event_mouse_up(void *data,
|
|
Evas *e EINA_UNUSED,
|
|
Evas_Object *obj EINA_UNUSED,
|
|
void *event_info)
|
|
{
|
|
ELM_PANEL_DATA_GET(data, sd);
|
|
Evas_Event_Mouse_Up *ev = event_info;
|
|
Evas_Coord x, y, up_x, up_y, minw = 0, minh = 0;
|
|
evas_object_geometry_get(data, &x, &y, NULL, NULL);
|
|
|
|
up_x = ev->canvas.x - x;
|
|
up_y = ev->canvas.y - y;
|
|
|
|
elm_coords_finger_size_adjust(1, &minw, 1, &minh);
|
|
|
|
if ((!sd->hidden) && (up_x == sd->down_x) && (up_y == sd->down_y))
|
|
elm_panel_hidden_set(data, EINA_TRUE);
|
|
}
|
|
|
|
static void
|
|
_on_mouse_down(void *data,
|
|
Evas *e EINA_UNUSED,
|
|
Evas_Object *obj,
|
|
void *event_info)
|
|
{
|
|
Elm_Panel_Data *sd = data;
|
|
Evas_Event_Mouse_Down *ev = event_info;
|
|
Evas_Coord finger_size = elm_config_finger_size_get();
|
|
Evas_Coord x, y, w, h;
|
|
evas_object_geometry_get(obj, &x, &y, &w, &h);
|
|
Eina_Bool is_mirrored = efl_ui_mirrored_get(obj);
|
|
|
|
sd->down_x = ev->canvas.x - x;
|
|
sd->down_y = ev->canvas.y - y;
|
|
|
|
// if freeze state & mouse down on the edge
|
|
// then set timer for un-freeze
|
|
switch (sd->orient)
|
|
{
|
|
case ELM_PANEL_ORIENT_TOP:
|
|
if ((sd->freeze) && (sd->down_y >= 0) && (sd->down_y < finger_size))
|
|
{
|
|
ecore_timer_del(sd->timer);
|
|
sd->timer = ecore_timer_add(0.2, _timer_cb, obj);
|
|
}
|
|
break;
|
|
case ELM_PANEL_ORIENT_BOTTOM:
|
|
if ((sd->freeze) && (sd->down_y <= h) && (sd->down_y > (h - finger_size)))
|
|
{
|
|
ecore_timer_del(sd->timer);
|
|
sd->timer = ecore_timer_add(0.2, _timer_cb, obj);
|
|
}
|
|
break;
|
|
case ELM_PANEL_ORIENT_LEFT:
|
|
if ((!is_mirrored && (sd->freeze) && (sd->down_x >= 0) && (sd->down_x < finger_size)) ||
|
|
((is_mirrored && (sd->freeze) && (sd->down_x <= w) && (sd->down_x > (w - finger_size)))))
|
|
{
|
|
ecore_timer_del(sd->timer);
|
|
sd->timer = ecore_timer_add(0.2, _timer_cb, obj);
|
|
}
|
|
break;
|
|
case ELM_PANEL_ORIENT_RIGHT:
|
|
if ((is_mirrored && (sd->freeze) && (sd->down_x >= 0) && (sd->down_x < finger_size)) ||
|
|
(!is_mirrored && (sd->freeze) && (sd->down_x <= w) && (sd->down_x > (w - finger_size))))
|
|
{
|
|
ecore_timer_del(sd->timer);
|
|
sd->timer = ecore_timer_add(0.2, _timer_cb, obj);
|
|
}
|
|
break;
|
|
}
|
|
}
|
|
|
|
static void
|
|
_on_mouse_move(void *data,
|
|
Evas *e EINA_UNUSED,
|
|
Evas_Object *obj,
|
|
void *event_info)
|
|
{
|
|
Elm_Panel_Data *sd = data;
|
|
Evas_Event_Mouse_Move *ev = event_info;
|
|
Evas_Coord x, y, w, h, cur_x, cur_y, finger_size;
|
|
evas_object_geometry_get(obj, &x, &y, &w, &h);
|
|
finger_size = elm_config_finger_size_get();
|
|
Eina_Bool is_mirrored = efl_ui_mirrored_get(obj);
|
|
|
|
cur_x = ev->cur.canvas.x - x;
|
|
cur_y = ev->cur.canvas.y - y;
|
|
|
|
// if mouse down on the edge (it means sd->timer is not null)
|
|
// and move more than finger size
|
|
// then un-freeze
|
|
switch (sd->orient)
|
|
{
|
|
case ELM_PANEL_ORIENT_TOP:
|
|
if (sd->timer && ((cur_y - sd->down_y) > finger_size))
|
|
{
|
|
elm_interface_scrollable_movement_block_set
|
|
(obj, EFL_UI_LAYOUT_ORIENTATION_DEFAULT);
|
|
sd->freeze = EINA_FALSE;
|
|
elm_layout_signal_emit(sd->scr_ly, "elm,state,content,visible", "elm");
|
|
}
|
|
break;
|
|
case ELM_PANEL_ORIENT_BOTTOM:
|
|
if (sd->timer && ((sd->down_y - cur_y) > finger_size))
|
|
{
|
|
elm_interface_scrollable_movement_block_set
|
|
(obj, EFL_UI_LAYOUT_ORIENTATION_DEFAULT);
|
|
sd->freeze = EINA_FALSE;
|
|
elm_layout_signal_emit(sd->scr_ly, "elm,state,content,visible", "elm");
|
|
}
|
|
break;
|
|
case ELM_PANEL_ORIENT_LEFT:
|
|
if ((!is_mirrored && (sd->timer) && ((cur_x - sd->down_x) > finger_size)) ||
|
|
((is_mirrored) && (sd->timer) && ((sd->down_x - cur_x) > finger_size)))
|
|
{
|
|
elm_interface_scrollable_movement_block_set
|
|
(obj, EFL_UI_LAYOUT_ORIENTATION_DEFAULT);
|
|
sd->freeze = EINA_FALSE;
|
|
elm_layout_signal_emit(sd->scr_ly, "elm,state,content,visible", "elm");
|
|
}
|
|
break;
|
|
case ELM_PANEL_ORIENT_RIGHT:
|
|
if ((is_mirrored && (sd->timer) && ((cur_x - sd->down_x) > finger_size)) ||
|
|
(!is_mirrored && (sd->timer) && ((sd->down_x - cur_x) > finger_size)))
|
|
{
|
|
elm_interface_scrollable_movement_block_set
|
|
(obj, EFL_UI_LAYOUT_ORIENTATION_DEFAULT);
|
|
sd->freeze = EINA_FALSE;
|
|
elm_layout_signal_emit(sd->scr_ly, "elm,state,content,visible", "elm");
|
|
}
|
|
break;
|
|
}
|
|
|
|
if (!sd->freeze && sd->hidden)
|
|
ev->event_flags |= EVAS_EVENT_FLAG_ON_HOLD;
|
|
}
|
|
|
|
static void
|
|
_on_mouse_up(void *data,
|
|
Evas *e EINA_UNUSED,
|
|
Evas_Object *obj,
|
|
void *event_info)
|
|
{
|
|
Elm_Panel_Data *sd = data;
|
|
Evas_Event_Mouse_Up *ev = event_info;
|
|
Evas_Coord w, h;
|
|
Eina_Bool hidden;
|
|
|
|
hidden = sd->hidden;
|
|
evas_object_geometry_get(obj, NULL, NULL, &w, &h);
|
|
|
|
ELM_SAFE_FREE(sd->timer, ecore_timer_del);
|
|
|
|
if (_state_sync(obj)) return;
|
|
|
|
if (sd->hidden) _drawer_close(obj, w, h, EINA_TRUE);
|
|
else _drawer_open(obj, w, h, EINA_TRUE);
|
|
|
|
if (sd->hidden != hidden)
|
|
efl_event_callback_legacy_call(obj, ELM_PANEL_EVENT_TOGGLED, NULL);
|
|
|
|
if (!sd->freeze && sd->hidden)
|
|
ev->event_flags |= EVAS_EVENT_FLAG_ON_HOLD;
|
|
}
|
|
|
|
static Eina_Bool
|
|
_key_action_toggle(Evas_Object *obj, const char *params EINA_UNUSED)
|
|
{
|
|
_panel_toggle(NULL, obj, NULL, NULL);
|
|
return EINA_TRUE;
|
|
}
|
|
|
|
// _panel_elm_widget_widget_event
|
|
ELM_WIDGET_KEY_DOWN_DEFAULT_IMPLEMENT(panel, Elm_Panel_Data)
|
|
|
|
EOLIAN static Eina_Bool
|
|
_elm_panel_efl_ui_widget_widget_input_event_handler(Eo *obj, Elm_Panel_Data *pd, const Efl_Event *eo_event, Evas_Object *src)
|
|
{
|
|
if (src != obj) return EINA_FALSE;
|
|
return _panel_efl_ui_widget_widget_input_event_handler(obj, pd, eo_event, src);
|
|
}
|
|
|
|
static Eina_Bool
|
|
_elm_panel_content_set(Eo *obj, Elm_Panel_Data *sd, const char *part, Evas_Object *content)
|
|
{
|
|
if (part)
|
|
{
|
|
// "elm.swallow.event" part is used for internal needs and should not be changed.
|
|
if (!strcmp(part, "elm.swallow.event"))
|
|
{
|
|
ERR("elm.swallow.event is being used for panel internally. Don't touch this part!");
|
|
return EINA_FALSE;
|
|
}
|
|
if (strcmp(part, "elm.swallow.content"))
|
|
{
|
|
Eina_Bool int_ret = EINA_TRUE;
|
|
int_ret = efl_content_set(efl_part(efl_super(obj, MY_CLASS), part), content);
|
|
return int_ret;
|
|
}
|
|
}
|
|
|
|
if (sd->content == content) return EINA_TRUE;
|
|
if (sd->content)
|
|
evas_object_box_remove_all(sd->bx, EINA_TRUE);
|
|
sd->content = content;
|
|
if (content)
|
|
{
|
|
evas_object_box_append(sd->bx, sd->content);
|
|
evas_object_show(sd->content);
|
|
if (sd->scrollable)
|
|
elm_widget_sub_object_add(sd->scr_ly, sd->content);
|
|
else
|
|
elm_widget_sub_object_add(obj, sd->content);
|
|
}
|
|
|
|
if (efl_finalized_get(obj))
|
|
elm_layout_sizing_eval(obj);
|
|
|
|
return EINA_TRUE;
|
|
}
|
|
|
|
static Evas_Object*
|
|
_elm_panel_content_get(Eo *obj, Elm_Panel_Data *sd, const char *part)
|
|
{
|
|
if (part)
|
|
{
|
|
// "elm.swallow.event" part is used for internal needs and should not be changed.
|
|
if (!strcmp(part, "elm.swallow.event"))
|
|
{
|
|
ERR("elm.swallow.event is being used for panel internally. Don't touch this part!");
|
|
return NULL;
|
|
}
|
|
if (strcmp(part, "elm.swallow.content"))
|
|
{
|
|
Evas_Object *ret = NULL;
|
|
ret = efl_content_get(efl_part(efl_super(obj, MY_CLASS), part));
|
|
return ret;
|
|
}
|
|
}
|
|
|
|
return sd->content;
|
|
}
|
|
|
|
static Evas_Object*
|
|
_elm_panel_content_unset(Eo *obj, Elm_Panel_Data *sd, const char *part)
|
|
{
|
|
Evas_Object *ret = NULL;
|
|
|
|
if (part)
|
|
{
|
|
// "elm.swallow.event" part is used for internal needs and should not be changed.
|
|
if (!strcmp(part, "elm.swallow.event"))
|
|
{
|
|
ERR("elm.swallow.event is being used for panel internally. Don't touch this part!");
|
|
return NULL;
|
|
}
|
|
if (strcmp(part, "elm.swallow.content"))
|
|
{
|
|
ret = efl_content_unset(efl_part(efl_super(obj, MY_CLASS), part));
|
|
return ret;
|
|
}
|
|
}
|
|
|
|
if (!sd->content) return NULL;
|
|
ret = sd->content;
|
|
|
|
evas_object_box_remove_all(sd->bx, EINA_FALSE);
|
|
if (sd->scrollable)
|
|
_elm_widget_sub_object_redirect_to_top(sd->scr_ly, sd->content);
|
|
sd->content = NULL;
|
|
|
|
return ret;
|
|
}
|
|
|
|
EOLIAN static void
|
|
_elm_panel_efl_canvas_group_group_add(Eo *obj, Elm_Panel_Data *priv)
|
|
{
|
|
ELM_WIDGET_DATA_GET_OR_RETURN(obj, wd);
|
|
|
|
efl_canvas_group_add(efl_super(obj, MY_CLASS));
|
|
elm_widget_can_focus_set(obj, EINA_TRUE);
|
|
|
|
priv->panel_edje = wd->resize_obj;
|
|
|
|
efl_ui_widget_theme_apply(obj);
|
|
|
|
priv->bx = evas_object_box_add(evas_object_evas_get(obj));
|
|
evas_object_box_layout_set(priv->bx, _box_layout_cb, priv, NULL);
|
|
evas_object_show(priv->bx);
|
|
|
|
elm_layout_signal_callback_add
|
|
(obj, "elm,action,panel,toggle", "*", _panel_toggle, obj);
|
|
|
|
_mirrored_set(obj, efl_ui_mirrored_get(obj));
|
|
|
|
priv->event = evas_object_rectangle_add(evas_object_evas_get(obj));
|
|
evas_object_color_set(priv->event, 0, 0, 0, 0);
|
|
evas_object_pass_events_set(priv->event, EINA_TRUE);
|
|
elm_widget_sub_object_add(obj, priv->event);
|
|
|
|
/* just to bootstrap and have theme hook to work */
|
|
if (!elm_layout_theme_set(obj, "panel", "top", elm_widget_style_get(obj)))
|
|
CRI("Failed to set layout!");
|
|
else
|
|
{
|
|
efl_content_set(efl_part(efl_super(obj, MY_CLASS), "elm.swallow.content"), priv->bx);
|
|
/* trigger box recalc on manual panel calc */
|
|
_efl_ui_layout_subobjs_calc_set(obj, EINA_TRUE);
|
|
efl_ui_layout_finger_size_multiplier_set(obj, 0, 0);
|
|
|
|
if (edje_object_part_exists
|
|
(wd->resize_obj, "elm.swallow.event"))
|
|
{
|
|
Evas_Coord minw = 0, minh = 0;
|
|
|
|
elm_coords_finger_size_adjust(1, &minw, 1, &minh);
|
|
evas_object_size_hint_min_set(priv->event, minw, minh);
|
|
efl_content_set(efl_part(efl_super(obj, MY_CLASS), "elm.swallow.event"), priv->event);
|
|
}
|
|
}
|
|
}
|
|
|
|
EOLIAN static void
|
|
_elm_panel_efl_canvas_group_group_del(Eo *obj, Elm_Panel_Data *sd)
|
|
{
|
|
Evas_Object *child;
|
|
Eina_List *l;
|
|
|
|
ELM_WIDGET_DATA_GET_OR_RETURN(obj, wd);
|
|
|
|
sd->delete_me = EINA_TRUE;
|
|
|
|
ELM_SAFE_FREE(sd->timer, ecore_timer_del);
|
|
|
|
/* let's make our panel object the *last* to be processed, since it
|
|
* may (smart) parent other sub objects here */
|
|
EINA_LIST_FOREACH(wd->subobjs, l, child)
|
|
{
|
|
if (child == sd->bx)
|
|
{
|
|
wd->subobjs =
|
|
eina_list_demote_list(wd->subobjs, l);
|
|
break;
|
|
}
|
|
}
|
|
|
|
efl_canvas_group_del(efl_super(obj, MY_CLASS));
|
|
}
|
|
|
|
EOLIAN static void
|
|
_elm_panel_efl_gfx_entity_position_set(Eo *obj, Elm_Panel_Data *sd, Eina_Position2D pos)
|
|
{
|
|
if (_evas_object_intercept_call(obj, EVAS_OBJECT_INTERCEPT_CB_MOVE, 0, pos.x, pos.y))
|
|
return;
|
|
|
|
efl_gfx_entity_position_set(efl_super(obj, MY_CLASS), pos);
|
|
efl_gfx_entity_position_set(sd->hit_rect, pos);
|
|
}
|
|
|
|
static void
|
|
_scrollable_layout_resize(Eo *obj, Elm_Panel_Data *sd, Evas_Coord w, Evas_Coord h)
|
|
{
|
|
switch (sd->orient)
|
|
{
|
|
case ELM_PANEL_ORIENT_TOP:
|
|
case ELM_PANEL_ORIENT_BOTTOM:
|
|
// vertical
|
|
evas_object_resize(sd->scr_ly, w, (1 + sd->content_size_ratio) * h);
|
|
evas_object_size_hint_min_set(sd->scr_panel, w, (sd->content_size_ratio * h));
|
|
evas_object_size_hint_min_set(sd->scr_event, w, h);
|
|
break;
|
|
case ELM_PANEL_ORIENT_LEFT:
|
|
case ELM_PANEL_ORIENT_RIGHT:
|
|
// horizontal
|
|
evas_object_resize(sd->scr_ly, (1 + sd->content_size_ratio) * w, h);
|
|
evas_object_size_hint_min_set(sd->scr_panel, (sd->content_size_ratio * w), h);
|
|
evas_object_size_hint_min_set(sd->scr_event, w, h);
|
|
break;
|
|
}
|
|
if (efl_finalized_get(obj))
|
|
elm_layout_sizing_eval(obj);
|
|
}
|
|
|
|
EOLIAN static void
|
|
_elm_panel_efl_gfx_entity_size_set(Eo *obj, Elm_Panel_Data *sd, Eina_Size2D sz)
|
|
{
|
|
if (_evas_object_intercept_call(obj, EVAS_OBJECT_INTERCEPT_CB_RESIZE, 0, sz.w, sz.h))
|
|
return;
|
|
|
|
efl_gfx_entity_size_set(efl_super(obj, MY_CLASS), sz);
|
|
|
|
if (!sd->scrollable) return;
|
|
|
|
efl_gfx_entity_size_set(sd->hit_rect, sz);
|
|
_scrollable_layout_resize(obj, sd, sz.w, sz.h);
|
|
}
|
|
|
|
EOLIAN static void
|
|
_elm_panel_efl_canvas_group_group_member_add(Eo *obj, Elm_Panel_Data *sd, Evas_Object *member)
|
|
{
|
|
efl_canvas_group_member_add(efl_super(obj, MY_CLASS), member);
|
|
|
|
if (sd->hit_rect) evas_object_raise(sd->hit_rect);
|
|
}
|
|
|
|
EOLIAN static void
|
|
_elm_panel_efl_ui_widget_on_access_update(Eo *obj, Elm_Panel_Data *_pd, Eina_Bool is_access)
|
|
{
|
|
ELM_WIDGET_DATA_GET_OR_RETURN(obj, wd);
|
|
Elm_Panel_Data *sd = _pd;
|
|
|
|
if (sd->scrollable)
|
|
{
|
|
_access_obj_process(obj, is_access);
|
|
return;
|
|
}
|
|
|
|
if (is_access)
|
|
_elm_access_edje_object_part_object_register
|
|
(obj, wd->resize_obj, "btn_icon");
|
|
else
|
|
_elm_access_edje_object_part_object_unregister
|
|
(obj, wd->resize_obj, "btn_icon");
|
|
}
|
|
|
|
EAPI Evas_Object *
|
|
elm_panel_add(Evas_Object *parent)
|
|
{
|
|
EINA_SAFETY_ON_NULL_RETURN_VAL(parent, NULL);
|
|
Evas_Object *obj = elm_legacy_add(MY_CLASS, parent);
|
|
|
|
ELM_WIDGET_DATA_GET_OR_RETURN(obj, wd, NULL);
|
|
wd->highlight_root = EINA_TRUE;
|
|
|
|
return obj;
|
|
}
|
|
|
|
EOLIAN static Eo *
|
|
_elm_panel_efl_object_constructor(Eo *obj, Elm_Panel_Data *_pd EINA_UNUSED)
|
|
{
|
|
obj = efl_constructor(efl_super(obj, MY_CLASS));
|
|
efl_canvas_object_type_set(obj, MY_CLASS_NAME_LEGACY);
|
|
evas_object_smart_callbacks_descriptions_set(obj, _smart_callbacks);
|
|
efl_access_object_role_set(obj, EFL_ACCESS_ROLE_PANEL);
|
|
|
|
efl_ui_focus_layer_behaviour_set(obj, EINA_FALSE, EINA_FALSE);
|
|
|
|
return obj;
|
|
}
|
|
|
|
EOLIAN static void
|
|
_elm_panel_orient_set(Eo *obj, Elm_Panel_Data *sd, Elm_Panel_Orient orient)
|
|
{
|
|
if (sd->orient == orient) return;
|
|
sd->orient = orient;
|
|
|
|
if (sd->scrollable)
|
|
{
|
|
_scrollable_layout_theme_set(obj, sd);
|
|
|
|
if (!sd->freeze)
|
|
{
|
|
switch (sd->orient)
|
|
{
|
|
case ELM_PANEL_ORIENT_TOP:
|
|
case ELM_PANEL_ORIENT_BOTTOM:
|
|
elm_interface_scrollable_movement_block_set
|
|
(obj, EFL_UI_LAYOUT_ORIENTATION_VERTICAL);
|
|
break;
|
|
case ELM_PANEL_ORIENT_LEFT:
|
|
case ELM_PANEL_ORIENT_RIGHT:
|
|
elm_interface_scrollable_movement_block_set
|
|
(obj, EFL_UI_LAYOUT_ORIENTATION_HORIZONTAL);
|
|
break;
|
|
}
|
|
|
|
sd->freeze = EINA_TRUE;
|
|
elm_layout_signal_emit(sd->scr_ly, "elm,state,content,hidden", "elm");
|
|
}
|
|
|
|
elm_panel_scrollable_content_size_set(obj, sd->content_size_ratio);
|
|
}
|
|
else
|
|
_orient_set_do(obj);
|
|
|
|
if (efl_finalized_get(obj))
|
|
elm_layout_sizing_eval(obj);
|
|
}
|
|
|
|
EOLIAN static Elm_Panel_Orient
|
|
_elm_panel_orient_get(const Eo *obj EINA_UNUSED, Elm_Panel_Data *sd)
|
|
{
|
|
return sd->orient;
|
|
}
|
|
|
|
EOLIAN static void
|
|
_elm_panel_hidden_set(Eo *obj, Elm_Panel_Data *sd, Eina_Bool hidden)
|
|
{
|
|
if (sd->hidden == !!hidden)
|
|
{
|
|
if (sd->scrollable && sd->hidden && !sd->freeze)
|
|
{
|
|
Evas_Coord w, h;
|
|
evas_object_geometry_get(obj, NULL, NULL, &w, &h);
|
|
_drawer_close(obj, w, h, EINA_TRUE);
|
|
}
|
|
return;
|
|
}
|
|
|
|
_panel_toggle(NULL, obj, NULL, NULL);
|
|
}
|
|
|
|
EOLIAN static Eina_Bool
|
|
_elm_panel_hidden_get(const Eo *obj EINA_UNUSED, Elm_Panel_Data *sd)
|
|
{
|
|
return sd->hidden;
|
|
}
|
|
|
|
EOLIAN static void
|
|
_elm_panel_toggle(Eo *obj, Elm_Panel_Data *_pd EINA_UNUSED)
|
|
{
|
|
_panel_toggle(NULL, obj, NULL, NULL);
|
|
}
|
|
|
|
EOLIAN static Eina_Rect
|
|
_elm_panel_efl_ui_widget_interest_region_get(const Eo *obj, Elm_Panel_Data *sd)
|
|
{
|
|
Eina_Rect r = {};
|
|
|
|
elm_interface_scrollable_content_pos_get(obj, &r.x, &r.y);
|
|
evas_object_geometry_get(obj, NULL, NULL, &r.w, &r.h);
|
|
switch (sd->orient)
|
|
{
|
|
case ELM_PANEL_ORIENT_TOP:
|
|
case ELM_PANEL_ORIENT_BOTTOM:
|
|
r.h *= sd->content_size_ratio;
|
|
break;
|
|
case ELM_PANEL_ORIENT_LEFT:
|
|
case ELM_PANEL_ORIENT_RIGHT:
|
|
r.w *= sd->content_size_ratio;
|
|
break;
|
|
}
|
|
if (r.w < 1) r.w = 1;
|
|
if (r.h < 1) r.h = 1;
|
|
|
|
return r;
|
|
}
|
|
|
|
static void
|
|
_anim_stop_cb(Evas_Object *obj, void *data EINA_UNUSED)
|
|
{
|
|
ELM_PANEL_DATA_GET(obj, sd);
|
|
Evas_Object *ao;
|
|
Evas_Coord pos, w, h, panel_size = 0;
|
|
Eina_Bool open = EINA_FALSE, horizontal = EINA_FALSE, reverse = EINA_FALSE;
|
|
|
|
if (elm_widget_disabled_get(obj)) return;
|
|
|
|
switch (sd->orient)
|
|
{
|
|
case ELM_PANEL_ORIENT_BOTTOM:
|
|
reverse = EINA_TRUE;
|
|
case ELM_PANEL_ORIENT_TOP:
|
|
break;
|
|
|
|
case ELM_PANEL_ORIENT_RIGHT:
|
|
reverse = EINA_TRUE;
|
|
EINA_FALLTHROUGH;
|
|
case ELM_PANEL_ORIENT_LEFT:
|
|
horizontal = EINA_TRUE;
|
|
break;
|
|
}
|
|
|
|
evas_object_geometry_get(obj, NULL, NULL, &w, &h);
|
|
if (horizontal)
|
|
{
|
|
if (w <= 0) return;
|
|
|
|
panel_size = w * sd->content_size_ratio;
|
|
elm_interface_scrollable_content_pos_get(obj, &pos, NULL);
|
|
reverse ^= efl_ui_mirrored_get(obj);
|
|
}
|
|
else
|
|
{
|
|
if (h <= 0) return;
|
|
|
|
panel_size = h * sd->content_size_ratio;
|
|
elm_interface_scrollable_content_pos_get(obj, NULL, &pos);
|
|
}
|
|
|
|
if (pos == 0) open = !reverse;
|
|
else if (pos == panel_size) open = reverse;
|
|
else return;
|
|
|
|
if (open)
|
|
{
|
|
elm_interface_scrollable_single_direction_set
|
|
(obj, ELM_SCROLLER_SINGLE_DIRECTION_HARD);
|
|
|
|
//focus & access
|
|
elm_object_tree_focus_allow_set(obj, EINA_TRUE);
|
|
if (_elm_config->access_mode == ELM_ACCESS_MODE_ON)
|
|
{
|
|
ao = _access_object_get(obj, ACCESS_OUTLINE_PART);
|
|
evas_object_show(ao);
|
|
_elm_access_highlight_set(ao);
|
|
}
|
|
else
|
|
elm_object_focus_set(obj, EINA_TRUE);
|
|
}
|
|
else
|
|
{
|
|
if (horizontal)
|
|
elm_interface_scrollable_movement_block_set
|
|
(obj, EFL_UI_LAYOUT_ORIENTATION_HORIZONTAL);
|
|
else
|
|
elm_interface_scrollable_movement_block_set
|
|
(obj, EFL_UI_LAYOUT_ORIENTATION_VERTICAL);
|
|
sd->freeze = EINA_TRUE;
|
|
elm_layout_signal_emit(sd->scr_ly, "elm,state,content,hidden", "elm");
|
|
|
|
elm_interface_scrollable_single_direction_set
|
|
(obj, ELM_SCROLLER_SINGLE_DIRECTION_NONE);
|
|
|
|
//focus & access
|
|
elm_object_tree_focus_allow_set(obj, EINA_FALSE);
|
|
if (_elm_config->access_mode == ELM_ACCESS_MODE_ON)
|
|
{
|
|
ao = _access_object_get(obj, ACCESS_OUTLINE_PART);
|
|
evas_object_hide(ao);
|
|
}
|
|
}
|
|
}
|
|
|
|
static void
|
|
_scroll_cb(Evas_Object *obj, void *data EINA_UNUSED)
|
|
{
|
|
ELM_PANEL_DATA_GET(obj, sd);
|
|
Elm_Panel_Scroll_Info event;
|
|
Evas_Coord x, y, w, h;
|
|
|
|
if (elm_widget_disabled_get(obj)) return;
|
|
// in the case of
|
|
// freeze_set(FALSE) -> mouse_up -> freeze_set(TRUE) -> scroll
|
|
if (sd->freeze)
|
|
{
|
|
elm_interface_scrollable_movement_block_set
|
|
(obj, EFL_UI_LAYOUT_ORIENTATION_DEFAULT);
|
|
sd->freeze = EINA_FALSE;
|
|
elm_layout_signal_emit(sd->scr_ly, "elm,state,content,visible", "elm");
|
|
}
|
|
|
|
elm_interface_scrollable_content_pos_get(obj, &x, &y);
|
|
evas_object_geometry_get(obj, NULL, NULL, &w, &h);
|
|
|
|
switch (sd->orient)
|
|
{
|
|
case ELM_PANEL_ORIENT_TOP:
|
|
event.rel_x = 1;
|
|
event.rel_y = 1 - ((double) y / (double) ((sd->content_size_ratio) * h));
|
|
break;
|
|
case ELM_PANEL_ORIENT_BOTTOM:
|
|
event.rel_x = 1;
|
|
event.rel_y = (double) y / (double) ((sd->content_size_ratio) * h);
|
|
break;
|
|
case ELM_PANEL_ORIENT_LEFT:
|
|
if (!efl_ui_mirrored_get(obj))
|
|
{
|
|
event.rel_x = 1 - ((double) x / (double) ((sd->content_size_ratio) * w));
|
|
event.rel_y = 1;
|
|
}
|
|
else
|
|
{
|
|
event.rel_x = (double) x / (double) ((sd->content_size_ratio) * w);
|
|
event.rel_y = 1;
|
|
}
|
|
break;
|
|
case ELM_PANEL_ORIENT_RIGHT:
|
|
if (efl_ui_mirrored_get(obj))
|
|
{
|
|
event.rel_x = 1 - ((double) x / (double) ((sd->content_size_ratio) * w));
|
|
event.rel_y = 1;
|
|
}
|
|
else
|
|
{
|
|
event.rel_x = (double) x / (double) ((sd->content_size_ratio) * w);
|
|
event.rel_y = 1;
|
|
}
|
|
break;
|
|
}
|
|
efl_event_callback_legacy_call
|
|
(obj, EFL_UI_EVENT_SCROLL_CHANGED, (void *) &event);
|
|
}
|
|
|
|
EOLIAN static void
|
|
_elm_panel_efl_ui_widget_disabled_set(Eo *obj, Elm_Panel_Data *sd, Eina_Bool disabled)
|
|
{
|
|
efl_ui_widget_disabled_set(efl_super(obj, MY_CLASS), disabled);
|
|
|
|
if (sd->scrollable)
|
|
{
|
|
if (efl_ui_widget_disabled_get(obj) && sd->callback_added)
|
|
{
|
|
switch (sd->orient)
|
|
{
|
|
case ELM_PANEL_ORIENT_BOTTOM:
|
|
case ELM_PANEL_ORIENT_TOP:
|
|
elm_interface_scrollable_movement_block_set
|
|
(obj, EFL_UI_LAYOUT_ORIENTATION_VERTICAL);
|
|
break;
|
|
|
|
case ELM_PANEL_ORIENT_RIGHT:
|
|
case ELM_PANEL_ORIENT_LEFT:
|
|
elm_interface_scrollable_movement_block_set
|
|
(obj, EFL_UI_LAYOUT_ORIENTATION_HORIZONTAL);
|
|
break;
|
|
}
|
|
|
|
evas_object_event_callback_del(obj, EVAS_CALLBACK_MOUSE_DOWN,
|
|
_on_mouse_down);
|
|
evas_object_event_callback_del(obj, EVAS_CALLBACK_MOUSE_MOVE,
|
|
_on_mouse_move);
|
|
evas_object_event_callback_del(obj, EVAS_CALLBACK_MOUSE_UP,
|
|
_on_mouse_up);
|
|
evas_object_event_callback_del(sd->scr_event, EVAS_CALLBACK_MOUSE_UP,
|
|
_event_mouse_up);
|
|
|
|
sd->callback_added = EINA_FALSE;
|
|
}
|
|
else if (!efl_ui_widget_disabled_get(obj) && !sd->callback_added)
|
|
{
|
|
switch (sd->orient)
|
|
{
|
|
case ELM_PANEL_ORIENT_BOTTOM:
|
|
case ELM_PANEL_ORIENT_TOP:
|
|
elm_interface_scrollable_movement_block_set
|
|
(obj, EFL_UI_LAYOUT_ORIENTATION_HORIZONTAL);
|
|
break;
|
|
|
|
case ELM_PANEL_ORIENT_RIGHT:
|
|
case ELM_PANEL_ORIENT_LEFT:
|
|
elm_interface_scrollable_movement_block_set
|
|
(obj, EFL_UI_LAYOUT_ORIENTATION_VERTICAL);
|
|
break;
|
|
}
|
|
|
|
evas_object_event_callback_add(obj, EVAS_CALLBACK_MOUSE_DOWN,
|
|
_on_mouse_down, sd);
|
|
evas_object_event_callback_add(obj, EVAS_CALLBACK_MOUSE_MOVE,
|
|
_on_mouse_move, sd);
|
|
evas_object_event_callback_add(obj, EVAS_CALLBACK_MOUSE_UP,
|
|
_on_mouse_up, sd);
|
|
evas_object_event_callback_add(sd->scr_event, EVAS_CALLBACK_MOUSE_UP,
|
|
_event_mouse_up, obj);
|
|
|
|
sd->callback_added = EINA_TRUE;
|
|
}
|
|
}
|
|
}
|
|
|
|
EOLIAN static double
|
|
_elm_panel_scrollable_content_size_get(const Eo *obj EINA_UNUSED, Elm_Panel_Data *sd)
|
|
{
|
|
return sd->content_size_ratio;
|
|
}
|
|
|
|
EOLIAN static void
|
|
_elm_panel_scrollable_content_size_set(Eo *obj, Elm_Panel_Data *sd, double ratio)
|
|
{
|
|
if (ratio < 0) ratio = 0;
|
|
else if (ratio > 1.0) ratio = 1.0;
|
|
|
|
sd->content_size_ratio = ratio;
|
|
|
|
if (sd->scrollable)
|
|
{
|
|
Evas_Coord w, h;
|
|
evas_object_geometry_get(obj, NULL, NULL, &w, &h);
|
|
|
|
_scrollable_layout_resize(obj, sd, w, h);
|
|
}
|
|
}
|
|
|
|
EOLIAN static Eina_Bool
|
|
_elm_panel_scrollable_get(const Eo *obj EINA_UNUSED, Elm_Panel_Data *sd)
|
|
{
|
|
return sd->scrollable;
|
|
}
|
|
|
|
EOLIAN static void
|
|
_elm_panel_scrollable_set(Eo *obj, Elm_Panel_Data *sd, Eina_Bool scrollable)
|
|
{
|
|
scrollable = !!scrollable;
|
|
if (sd->scrollable == scrollable) return;
|
|
sd->scrollable = scrollable;
|
|
|
|
if (scrollable)
|
|
{
|
|
efl_content_unset(efl_part(efl_super(obj, MY_CLASS), "elm.swallow.content"));
|
|
|
|
//Hide previous resize object
|
|
evas_object_hide(sd->panel_edje);
|
|
elm_widget_resize_object_set(obj, NULL);
|
|
elm_widget_sub_object_add(obj, sd->panel_edje);
|
|
|
|
if (!sd->scr_edje)
|
|
{
|
|
const char *handler_size;
|
|
|
|
sd->scr_edje = edje_object_add(evas_object_evas_get(obj));
|
|
elm_widget_theme_object_set(obj, sd->scr_edje, "scroller", "panel",
|
|
elm_widget_style_get(obj));
|
|
evas_object_size_hint_weight_set
|
|
(sd->scr_edje, EVAS_HINT_EXPAND, EVAS_HINT_EXPAND);
|
|
evas_object_size_hint_align_set
|
|
(sd->scr_edje, EVAS_HINT_FILL, EVAS_HINT_FILL);
|
|
|
|
handler_size = edje_object_data_get(sd->scr_edje, "handler_size");
|
|
if (handler_size)
|
|
sd->handler_size = (int) (elm_object_scale_get(obj)) * (atoi(handler_size));
|
|
}
|
|
|
|
elm_widget_resize_object_set(obj, sd->scr_edje);
|
|
|
|
if (!sd->hit_rect)
|
|
{
|
|
sd->hit_rect = evas_object_rectangle_add(evas_object_evas_get(obj));
|
|
evas_object_smart_member_add(sd->hit_rect, obj);
|
|
elm_widget_sub_object_add(obj, sd->hit_rect);
|
|
evas_object_color_set(sd->hit_rect, 0, 0, 0, 0);
|
|
evas_object_show(sd->hit_rect);
|
|
evas_object_repeat_events_set(sd->hit_rect, EINA_TRUE);
|
|
|
|
elm_interface_scrollable_objects_set(obj, sd->scr_edje, sd->hit_rect);
|
|
elm_interface_scrollable_animate_stop_cb_set(obj, _anim_stop_cb);
|
|
elm_interface_scrollable_scroll_cb_set(obj, _scroll_cb);
|
|
}
|
|
|
|
if (!sd->scr_ly)
|
|
{
|
|
sd->scr_ly = elm_layout_add(obj);
|
|
evas_object_smart_member_add(sd->scr_ly, obj);
|
|
elm_widget_sub_object_add(obj, sd->scr_ly);
|
|
_scrollable_layout_theme_set(obj, sd);
|
|
|
|
sd->scr_panel = evas_object_rectangle_add(evas_object_evas_get(obj));
|
|
evas_object_color_set(sd->scr_panel, 0, 0, 0, 0);
|
|
elm_widget_sub_object_add(obj, sd->scr_panel);
|
|
if (!elm_layout_content_set(sd->scr_ly, "elm.panel_area", sd->scr_panel))
|
|
elm_layout_content_set(sd->scr_ly, "panel_area", sd->scr_panel);
|
|
|
|
sd->scr_event = evas_object_rectangle_add(evas_object_evas_get(obj));
|
|
evas_object_color_set(sd->scr_event, 0, 0, 0, 0);
|
|
elm_widget_sub_object_add(obj, sd->scr_event);
|
|
if (!elm_layout_content_set(sd->scr_ly, "elm.event_area", sd->scr_event))
|
|
elm_layout_content_set(sd->scr_ly, "event_area", sd->scr_event);
|
|
}
|
|
else _scrollable_layout_theme_set(obj, sd);
|
|
|
|
elm_interface_scrollable_content_set(obj, sd->scr_ly);
|
|
sd->freeze = EINA_TRUE;
|
|
elm_layout_content_set(sd->scr_ly, "elm.swallow.content", sd->bx);
|
|
if (sd->content) elm_widget_sub_object_add(sd->scr_ly, sd->content);
|
|
|
|
if (sd->hidden)
|
|
{
|
|
switch (sd->orient)
|
|
{
|
|
case ELM_PANEL_ORIENT_TOP:
|
|
case ELM_PANEL_ORIENT_BOTTOM:
|
|
elm_interface_scrollable_movement_block_set
|
|
(obj, EFL_UI_LAYOUT_ORIENTATION_VERTICAL);
|
|
break;
|
|
case ELM_PANEL_ORIENT_LEFT:
|
|
case ELM_PANEL_ORIENT_RIGHT:
|
|
elm_interface_scrollable_movement_block_set
|
|
(obj, EFL_UI_LAYOUT_ORIENTATION_HORIZONTAL);
|
|
break;
|
|
}
|
|
}
|
|
|
|
elm_interface_scrollable_single_direction_set
|
|
(obj, ELM_SCROLLER_SINGLE_DIRECTION_NONE);
|
|
|
|
if (!elm_widget_disabled_get(obj) && !sd->callback_added)
|
|
{
|
|
evas_object_event_callback_add(obj, EVAS_CALLBACK_MOUSE_DOWN,
|
|
_on_mouse_down, sd);
|
|
evas_object_event_callback_add(obj, EVAS_CALLBACK_MOUSE_MOVE,
|
|
_on_mouse_move, sd);
|
|
evas_object_event_callback_add(obj, EVAS_CALLBACK_MOUSE_UP,
|
|
_on_mouse_up, sd);
|
|
evas_object_event_callback_add(sd->scr_event, EVAS_CALLBACK_MOUSE_UP,
|
|
_event_mouse_up, obj);
|
|
|
|
sd->callback_added = EINA_TRUE;
|
|
}
|
|
|
|
}
|
|
else
|
|
{
|
|
elm_interface_scrollable_content_set(obj, NULL);
|
|
|
|
if (sd->callback_added)
|
|
{
|
|
evas_object_event_callback_del(obj, EVAS_CALLBACK_MOUSE_DOWN, _on_mouse_down);
|
|
evas_object_event_callback_del(obj, EVAS_CALLBACK_MOUSE_MOVE, _on_mouse_move);
|
|
evas_object_event_callback_del(obj, EVAS_CALLBACK_MOUSE_UP, _on_mouse_up);
|
|
evas_object_event_callback_del(sd->scr_event, EVAS_CALLBACK_MOUSE_UP,
|
|
_event_mouse_up);
|
|
|
|
sd->callback_added = EINA_FALSE;
|
|
}
|
|
|
|
elm_widget_resize_object_set(obj, NULL);
|
|
elm_widget_sub_object_add(obj, sd->scr_edje);
|
|
|
|
elm_widget_resize_object_set(obj, sd->panel_edje);
|
|
|
|
_orient_set_do(obj);
|
|
|
|
if (sd->hidden)
|
|
{
|
|
elm_layout_signal_emit(obj, "elm,action,hide,no_animate", "elm");
|
|
evas_object_repeat_events_set(obj, EINA_TRUE);
|
|
}
|
|
else
|
|
{
|
|
elm_layout_signal_emit(obj, "elm,action,show,no_animate", "elm");
|
|
evas_object_repeat_events_set(obj, EINA_FALSE);
|
|
}
|
|
|
|
edje_object_message_signal_process(sd->panel_edje);
|
|
|
|
evas_object_hide(sd->scr_ly);
|
|
elm_layout_content_unset(sd->scr_ly, "elm.swallow.content");
|
|
efl_content_set(efl_part(efl_super(obj, MY_CLASS), "elm.swallow.content"), sd->bx);
|
|
if (sd->content) elm_widget_sub_object_add(obj, sd->content);
|
|
}
|
|
}
|
|
|
|
EOLIAN static void
|
|
_elm_panel_efl_ui_i18n_mirrored_set(Eo *obj, Elm_Panel_Data *sd, Eina_Bool mirrored)
|
|
{
|
|
if (sd->scrollable)
|
|
efl_ui_mirrored_set(efl_cast(obj, ELM_INTERFACE_SCROLLABLE_MIXIN), mirrored);
|
|
else
|
|
efl_ui_mirrored_set(efl_cast(obj, EFL_UI_WIDGET_CLASS), mirrored);
|
|
}
|
|
|
|
static void
|
|
_elm_panel_class_constructor(Efl_Class *klass)
|
|
{
|
|
evas_smart_legacy_type_register(MY_CLASS_NAME_LEGACY, klass);
|
|
}
|
|
|
|
EOLIAN const Efl_Access_Action_Data *
|
|
_elm_panel_efl_access_widget_action_elm_actions_get(const Eo *obj EINA_UNUSED, Elm_Panel_Data *pd EINA_UNUSED)
|
|
{
|
|
static Efl_Access_Action_Data atspi_actions[] = {
|
|
{ "toggle", "toggle", NULL, _key_action_toggle},
|
|
{ NULL, NULL, NULL, NULL }
|
|
};
|
|
return &atspi_actions[0];
|
|
}
|
|
|
|
/* Efl.Part begin */
|
|
|
|
ELM_PART_OVERRIDE(elm_panel, ELM_PANEL, Elm_Panel_Data)
|
|
ELM_PART_OVERRIDE_CONTENT_SET(elm_panel, ELM_PANEL, Elm_Panel_Data)
|
|
ELM_PART_OVERRIDE_CONTENT_GET(elm_panel, ELM_PANEL, Elm_Panel_Data)
|
|
ELM_PART_OVERRIDE_CONTENT_UNSET(elm_panel, ELM_PANEL, Elm_Panel_Data)
|
|
#include "elm_panel_part.eo.c"
|
|
|
|
/* Efl.Part end */
|
|
|
|
/* Internal EO APIs and hidden overrides */
|
|
|
|
#define ELM_PANEL_EXTRA_OPS \
|
|
EFL_CANVAS_GROUP_CALC_OPS(elm_panel), \
|
|
EFL_CANVAS_GROUP_ADD_DEL_OPS(elm_panel)
|
|
|
|
#include "elm_panel_eo.c"
|