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efl/src/lib/elementary/elm_conform.c

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#ifdef HAVE_CONFIG_H
# include "elementary_config.h"
#endif
#define ELM_WIDGET_PROTECTED
#define EFL_ACCESS_OBJECT_PROTECTED
#define ELM_LAYOUT_PROTECTED
#include <Elementary.h>
#include "elm_priv.h"
#include "elm_widget_conform.h"
#include "elm_widget_layout.h"
#include "elm_widget_plug.h"
#include "elm_scroller_eo.h"
#include "elm_genlist_eo.h"
#include "elm_conformant_eo.h"
#define MY_CLASS ELM_CONFORMANT_CLASS
#define MY_CLASS_PFX elm_conformant
#define MY_CLASS_NAME "Elm_Conformant"
#define MY_CLASS_NAME_LEGACY "elm_conformant"
static char CONFORMANT_KEY[] = "_elm_conform_key";
#define ELM_CONFORM_INDICATOR_TIME 1.0
static const char INDICATOR_PART[] = "elm.swallow.indicator";
static const char VIRTUALKEYPAD_PART[] = "elm.swallow.virtualkeypad";
static const char CLIPBOARD_PART[] = "elm.swallow.clipboard";
static const char SOFTKEY_PART[] = "elm.swallow.softkey";
static const char SIG_VIRTUALKEYPAD_STATE_ON[] = "virtualkeypad,state,on";
static const char SIG_VIRTUALKEYPAD_STATE_OFF[] = "virtualkeypad,state,off";
static const char SIG_CLIPBOARD_STATE_ON[] = "clipboard,state,on";
static const char SIG_CLIPBOARD_STATE_OFF[] = "clipboard,state,off";
static const Evas_Smart_Cb_Description _smart_callbacks[] = {
{SIG_VIRTUALKEYPAD_STATE_ON, ""},
{SIG_VIRTUALKEYPAD_STATE_OFF, ""},
{SIG_CLIPBOARD_STATE_ON, ""},
{SIG_CLIPBOARD_STATE_OFF, ""},
{NULL, NULL}
};
static const Elm_Layout_Part_Alias_Description _content_aliases[] =
{
{"default", "elm.swallow.content"},
{"icon", "elm.swallow.content"}, // TODO: deprecate this in elm 2.0
{NULL, NULL}
};
/* Example of env vars:
* ILLUME_KBD="0, 0, 800, 301"
* ILLUME_IND="0, 0, 800, 32"
* ILLUME_STK="0, 568, 800, 32"
*/
#ifdef HAVE_ELEMENTARY_X
static Eina_Bool
_conformant_part_geometry_get_from_env(const char *part,
int *sx,
int *sy,
int *sw,
int *sh)
{
const char delimiters[] = " ,;";
char *env_val, *token;
char buf[PATH_MAX];
int tsx, tsy, tsw;
if (!(env_val = getenv(part))) return EINA_FALSE;
/* strtok would modify env var if not copied to a buffer */
strncpy(buf, env_val, sizeof(buf));
buf[PATH_MAX - 1] = '\0';
token = strtok(buf, delimiters);
if (!token) return EINA_FALSE;
tsx = atoi(token);
token = strtok(NULL, delimiters);
if (!token) return EINA_FALSE;
tsy = atoi(token);
token = strtok(NULL, delimiters);
if (!token) return EINA_FALSE;
tsw = atoi(token);
token = strtok(NULL, delimiters);
if (!token) return EINA_FALSE;
*sh = atoi(token);
*sx = tsx;
*sy = tsy;
*sw = tsw;
return EINA_TRUE;
}
#endif
static void
_conformant_part_size_hints_set(Evas_Object *obj,
Evas_Object *sobj,
Evas_Coord sx,
Evas_Coord sy,
Evas_Coord sw,
Evas_Coord sh)
{
Evas_Coord cx, cy, cw, ch;
Evas_Coord part_height = 0, part_width = 0;
evas_object_geometry_get(obj, &cx, &cy, &cw, &ch);
/* Part overlapping with conformant */
if ((cx < (sx + sw)) && ((cx + cw) > sx)
&& (cy < (sy + sh)) && ((cy + ch) > sy))
{
part_height = MIN((cy + ch), (sy + sh)) - MAX(cy, sy);
part_width = MIN((cx + cw), (sx + sw)) - MAX(cx, sx);
}
evas_object_size_hint_min_set(sobj, part_width, part_height);
evas_object_size_hint_max_set(sobj, part_width, part_height);
}
static void
_conformant_part_sizing_eval(Evas_Object *obj,
Conformant_Part_Type part_type)
{
#ifdef HAVE_ELEMENTARY_X
Ecore_X_Window zone = 0;
Evas_Object *top;
Ecore_X_Window xwin;
#endif
int sx = -1, sy = -1, sw = -1, sh = -1;
ELM_CONFORMANT_DATA_GET(obj, sd);
#ifdef HAVE_ELEMENTARY_X
top = elm_widget_top_get(obj);
xwin = elm_win_xwindow_get(top);
if (xwin)
zone = ecore_x_e_illume_zone_get(xwin);
#endif
if (part_type & ELM_CONFORMANT_INDICATOR_PART)
{
#ifdef HAVE_ELEMENTARY_X
if ((!_conformant_part_geometry_get_from_env
("ILLUME_IND", &sx, &sy, &sw, &sh)) && (xwin))
{
//No information of the indicator geometry, reset the geometry.
if ((!zone) ||
(!ecore_x_e_illume_indicator_geometry_get
(zone, &sx, &sy, &sw, &sh)))
sx = sy = sw = sh = 0;
}
#endif
if (((sd->rot == 90) || (sd->rot == 270)) && sd->landscape_indicator)
_conformant_part_size_hints_set(obj, sd->landscape_indicator, sx, sy, sw, sh);
else if (((sd->rot == 0) || (sd->rot == 180)) && sd->portrait_indicator)
_conformant_part_size_hints_set(obj, sd->portrait_indicator, sx, sy, sw, sh);
}
if (part_type & ELM_CONFORMANT_VIRTUAL_KEYPAD_PART)
{
#ifdef HAVE_ELEMENTARY_X
if ((!_conformant_part_geometry_get_from_env
("ILLUME_KBD", &sx, &sy, &sw, &sh)) && (xwin))
{
//No information of the keyboard geometry, reset the geometry.
DBG("[KEYPAD]:xwin=0x%x, zone=0x%x: no env value and check window property.", xwin, zone);
if (!ecore_x_e_illume_keyboard_geometry_get(xwin, &sx, &sy, &sw, &sh))
{
DBG("[KEYPAD]:no window property, check zone property.");
if ((!zone) ||
(!ecore_x_e_illume_keyboard_geometry_get(zone, &sx, &sy, &sw, &sh)))
{
DBG("[KEYPAD]:no zone property, reset value.");
sx = sy = sw = sh = 0;
}
}
}
#endif
DBG("[KEYPAD]: size(%d,%d, %dx%d).", sx, sy, sw, sh);
_conformant_part_size_hints_set
(obj, sd->virtualkeypad, sx, sy, sw, sh);
}
if (part_type & ELM_CONFORMANT_SOFTKEY_PART)
{
#ifdef HAVE_ELEMENTARY_X
if ((!_conformant_part_geometry_get_from_env
("ILLUME_STK", &sx, &sy, &sw, &sh)) && (xwin))
{
//No information of the softkey geometry, reset the geometry.
if ((!zone) ||
(!ecore_x_e_illume_softkey_geometry_get
(zone, &sx, &sy, &sw, &sh)))
sx = sy = sw = sh = 0;
}
#endif
_conformant_part_size_hints_set(obj, sd->softkey, sx, sy, sw, sh);
}
if (part_type & ELM_CONFORMANT_CLIPBOARD_PART)
{
#ifdef HAVE_ELEMENTARY_X
if ((!_conformant_part_geometry_get_from_env
("ILLUME_CB", &sx, &sy, &sw, &sh)) && (xwin))
{
//No information of the clipboard geometry, reset the geometry.
if ((!zone) ||
(!ecore_x_e_illume_clipboard_geometry_get
(zone, &sx, &sy, &sw, &sh)))
sx = sy = sw = sh = 0;
}
#endif
_conformant_part_size_hints_set(obj, sd->clipboard, sx, sy, sw, sh);
}
}
static void
_conformant_parts_swallow(Evas_Object *obj)
{
Evas *e;
ELM_CONFORMANT_DATA_GET(obj, sd);
ELM_WIDGET_DATA_GET_OR_RETURN(obj, wd);
e = evas_object_evas_get(obj);
sd->scroller = NULL;
//Virtual Keyboard
if (edje_object_part_exists(wd->resize_obj, VIRTUALKEYPAD_PART))
{
if (!sd->virtualkeypad)
{
sd->virtualkeypad = evas_object_rectangle_add(e);
elm_widget_sub_object_add(obj, sd->virtualkeypad);
evas_object_size_hint_max_set(sd->virtualkeypad, -1, 0);
}
else
_conformant_part_sizing_eval(obj, ELM_CONFORMANT_VIRTUAL_KEYPAD_PART);
evas_object_color_set(sd->virtualkeypad, 0, 0, 0, 0);
elm_layout_content_set(obj, VIRTUALKEYPAD_PART, sd->virtualkeypad);
}
else
ELM_SAFE_FREE(sd->virtualkeypad, evas_object_del);
//Clipboard
if (edje_object_part_exists(wd->resize_obj, CLIPBOARD_PART))
{
if (!sd->clipboard)
{
sd->clipboard = evas_object_rectangle_add(e);
evas_object_size_hint_min_set(sd->clipboard, -1, 0);
evas_object_size_hint_max_set(sd->clipboard, -1, 0);
}
else
_conformant_part_sizing_eval(obj, ELM_CONFORMANT_CLIPBOARD_PART);
evas_object_color_set(sd->clipboard, 0, 0, 0, 0);
elm_layout_content_set(obj, CLIPBOARD_PART, sd->clipboard);
}
else
ELM_SAFE_FREE(sd->clipboard, evas_object_del);
//Softkey
if (edje_object_part_exists(wd->resize_obj, SOFTKEY_PART))
{
if (!sd->softkey)
{
sd->softkey = evas_object_rectangle_add(e);
evas_object_size_hint_min_set(sd->softkey, -1, 0);
evas_object_size_hint_max_set(sd->softkey, -1, 0);
}
else
_conformant_part_sizing_eval(obj, ELM_CONFORMANT_SOFTKEY_PART);
evas_object_color_set(sd->softkey, 0, 0, 0, 0);
elm_layout_content_set(obj, SOFTKEY_PART, sd->softkey);
}
else
ELM_SAFE_FREE(sd->softkey, evas_object_del);
}
static Eina_Bool
_port_indicator_connect_cb(void *data)
{
const char *indicator_serv_name;
ELM_CONFORMANT_DATA_GET(data, sd);
int rot;
if (!sd) return ECORE_CALLBACK_CANCEL;
if (sd->indmode != ELM_WIN_INDICATOR_SHOW)
{
sd->port_indi_timer = NULL;
return ECORE_CALLBACK_CANCEL;
}
rot = (intptr_t) evas_object_data_get(sd->portrait_indicator, CONFORMANT_KEY);
indicator_serv_name = elm_config_indicator_service_get(rot);
if (!indicator_serv_name)
{
DBG("Conformant cannot find indicator service name: Rotation=%d\n",rot);
sd->port_indi_timer = NULL;
return ECORE_CALLBACK_CANCEL;
}
if (strchr(indicator_serv_name, '/'))
{
sd->port_indi_timer = NULL;
return ECORE_CALLBACK_CANCEL;
}
if (elm_plug_connect(sd->portrait_indicator, indicator_serv_name, 0, EINA_FALSE))
{
DBG("Conformant connect to server[%s]\n", indicator_serv_name);
sd->port_indi_timer = NULL;
return ECORE_CALLBACK_CANCEL;
}
return ECORE_CALLBACK_RENEW;
}
static Eina_Bool
_land_indicator_connect_cb(void *data)
{
const char *indicator_serv_name;
ELM_CONFORMANT_DATA_GET(data, sd);
int rot;
if (!sd) return ECORE_CALLBACK_CANCEL;
if (sd->indmode != ELM_WIN_INDICATOR_SHOW)
{
sd->land_indi_timer = NULL;
return ECORE_CALLBACK_CANCEL;
}
rot = (intptr_t) evas_object_data_get(sd->landscape_indicator, CONFORMANT_KEY);
indicator_serv_name = elm_config_indicator_service_get(rot);
if (!indicator_serv_name)
{
DBG("Conformant cannot find indicator service name: Rotation=%d\n",rot);
sd->land_indi_timer = NULL;
return ECORE_CALLBACK_CANCEL;
}
if (strchr(indicator_serv_name, '/'))
{
sd->land_indi_timer = NULL;
return ECORE_CALLBACK_CANCEL;
}
if (elm_plug_connect(sd->landscape_indicator, indicator_serv_name, 0, EINA_FALSE))
{
DBG("Conformant connect to server[%s]\n", indicator_serv_name);
sd->land_indi_timer = NULL;
return ECORE_CALLBACK_CANCEL;
}
return ECORE_CALLBACK_RENEW;
}
static void
_land_indicator_disconnected(void *data, const Efl_Event *event EINA_UNUSED)
{
Evas_Object *conform = data;
ELM_CONFORMANT_DATA_GET(conform, sd);
sd->land_indi_timer = ecore_timer_add(ELM_CONFORM_INDICATOR_TIME,
_land_indicator_connect_cb, conform);
}
static void
_port_indicator_disconnected(void *data, const Efl_Event *event EINA_UNUSED)
{
Evas_Object *conform = data;
ELM_CONFORMANT_DATA_GET(conform, sd);
sd->port_indi_timer = ecore_timer_add(ELM_CONFORM_INDICATOR_TIME,
_port_indicator_connect_cb, conform);
}
static Evas_Object *
_create_portrait_indicator(Evas_Object *obj)
{
Evas_Object *port_indicator = NULL;
const char *port_indicator_serv_name;
ELM_CONFORMANT_DATA_GET(obj, sd);
port_indicator_serv_name = elm_config_indicator_service_get(sd->rot);
if (!port_indicator_serv_name)
{
DBG("Conformant cannot get portrait indicator service name\n");
return NULL;
}
if (strchr(port_indicator_serv_name, '/'))
{
return NULL;
}
port_indicator = elm_plug_add(obj);
if (!port_indicator)
{
DBG("Conformant cannot create plug to server[%s]\n", port_indicator_serv_name);
return NULL;
}
if (!elm_plug_connect(port_indicator, port_indicator_serv_name, 0, EINA_FALSE))
{
DBG("Conformant cannot connect to server[%s]\n", port_indicator_serv_name);
sd->port_indi_timer = ecore_timer_add(ELM_CONFORM_INDICATOR_TIME,
_port_indicator_connect_cb, obj);
}
elm_widget_sub_object_add(obj, port_indicator);
efl_event_callback_add
(port_indicator, ELM_PLUG_EVENT_IMAGE_DELETED, _port_indicator_disconnected, obj);
evas_object_size_hint_min_set(port_indicator, -1, 0);
evas_object_size_hint_max_set(port_indicator, -1, 0);
return port_indicator;
}
static Evas_Object *
_create_landscape_indicator(Evas_Object *obj)
{
Evas_Object *land_indicator = NULL;
const char *land_indicator_serv_name;
ELM_CONFORMANT_DATA_GET(obj, sd);
land_indicator_serv_name = elm_config_indicator_service_get(sd->rot);
if (!land_indicator_serv_name)
{
DBG("Conformant cannot get portrait indicator service name\n");
return NULL;
}
if (strchr(land_indicator_serv_name, '/'))
{
return NULL;
}
land_indicator = elm_plug_add(obj);
if (!land_indicator)
{
DBG("Conformant cannot create plug to server[%s]\n", land_indicator_serv_name);
return NULL;
}
if (!elm_plug_connect(land_indicator, land_indicator_serv_name, 0, EINA_FALSE))
{
DBG("Conformant cannot connect to server[%s]\n", land_indicator_serv_name);
sd->land_indi_timer = ecore_timer_add(ELM_CONFORM_INDICATOR_TIME,
_land_indicator_connect_cb, obj);
}
elm_widget_sub_object_add(obj, land_indicator);
efl_event_callback_add
(land_indicator, ELM_PLUG_EVENT_IMAGE_DELETED, _land_indicator_disconnected, obj);
evas_object_size_hint_min_set(land_indicator, -1, 0);
evas_object_size_hint_max_set(land_indicator, -1, 0);
return land_indicator;
}
static void
_indicator_mode_set(Evas_Object *conformant, Elm_Win_Indicator_Mode indmode)
{
Evas_Object *old_indi = NULL;
ELM_CONFORMANT_DATA_GET(conformant, sd);
ELM_WIDGET_DATA_GET_OR_RETURN(conformant, wd);
sd->indmode = indmode;
if (!edje_object_part_exists(wd->resize_obj, INDICATOR_PART))
return;
if (indmode == ELM_WIN_INDICATOR_SHOW)
{
old_indi = elm_layout_content_get(conformant, INDICATOR_PART);
//create new indicator
if (!old_indi)
{
if ((sd->rot == 90)||(sd->rot == 270))
{
if (!sd->landscape_indicator)
sd->landscape_indicator = _create_landscape_indicator(conformant);
if (!sd->landscape_indicator) return;
elm_layout_content_set(conformant, INDICATOR_PART, sd->landscape_indicator);
}
else
{
if (!sd->portrait_indicator)
sd->portrait_indicator = _create_portrait_indicator(conformant);
if (!sd->portrait_indicator) return;
elm_layout_content_set(conformant, INDICATOR_PART, sd->portrait_indicator);
}
}
elm_object_signal_emit(conformant, "elm,state,indicator,show", "elm");
}
else
elm_object_signal_emit(conformant, "elm,state,indicator,hide", "elm");
}
static void
_indicator_opacity_set(Evas_Object *conformant, Elm_Win_Indicator_Opacity_Mode ind_o_mode)
{
ELM_CONFORMANT_DATA_GET(conformant, sd);
sd->ind_o_mode = ind_o_mode;
//TODO: opacity change
}
static void
_on_indicator_mode_changed(void *data, const Efl_Event *event)
{
Evas_Object *conformant = data;
Evas_Object *win = event->object;
Elm_Win_Indicator_Mode indmode;
Elm_Win_Indicator_Opacity_Mode ind_o_mode;
ELM_CONFORMANT_DATA_GET(conformant, sd);
indmode = elm_win_indicator_mode_get(win);
ind_o_mode = elm_win_indicator_opacity_get(win);
if (indmode != sd->indmode)
_indicator_mode_set(conformant, indmode);
if (ind_o_mode != sd->ind_o_mode)
_indicator_opacity_set(conformant, ind_o_mode);
}
static void
_on_rotation_changed(void *data, const Efl_Event *event EINA_UNUSED)
{
int rot = 0;
Evas_Object *win = event->object;
Evas_Object *conformant = data;
Evas_Object *old_indi = NULL;
ELM_CONFORMANT_DATA_GET(data, sd);
rot = elm_win_rotation_get(win);
if (rot == sd->rot) return;
sd->rot = rot;
old_indi = elm_layout_content_unset(conformant, INDICATOR_PART);
/* this means ELM_WIN_INDICATOR_SHOW never be set.we don't need to change indicator type*/
if (!old_indi) return;
evas_object_hide(old_indi);
if ((rot == 90) || (rot == 270))
{
if (!sd->landscape_indicator)
sd->landscape_indicator = _create_landscape_indicator(conformant);
if (!sd->landscape_indicator) return;
evas_object_show(sd->landscape_indicator);
evas_object_data_set(sd->landscape_indicator, CONFORMANT_KEY, (void *) (intptr_t) rot);
elm_layout_content_set(conformant, INDICATOR_PART, sd->landscape_indicator);
}
else
{
if (!sd->portrait_indicator)
sd->portrait_indicator = _create_portrait_indicator(conformant);
if (!sd->portrait_indicator) return;
evas_object_show(sd->portrait_indicator);
evas_object_data_set(sd->portrait_indicator, CONFORMANT_KEY, (void *) (intptr_t) rot);
elm_layout_content_set(conformant, INDICATOR_PART, sd->portrait_indicator);
}
}
EOLIAN static Eina_Error
_elm_conformant_efl_ui_widget_theme_apply(Eo *obj, Elm_Conformant_Data *_pd EINA_UNUSED)
{
Eina_Error int_ret = EFL_UI_THEME_APPLY_ERROR_GENERIC;
int_ret = efl_ui_widget_theme_apply(efl_super(obj, MY_CLASS));
if (int_ret == EFL_UI_THEME_APPLY_ERROR_GENERIC) return int_ret;
_conformant_parts_swallow(obj);
elm_layout_sizing_eval(obj);
return int_ret;
}
// unused now - but meant to be for making sure the focused widget is always
// visible when the vkbd comes and goes by moving the conformant obj (and thus
// its children) to show the focused widget (and if focus changes follow)
/*
static Evas_Object *
_focus_object_get(const Evas_Object *obj)
{
Evas_Object *win, *foc;
win = elm_widget_top_get(obj);
if (!win) return NULL;
foc = elm_widget_top_get(win);
}
static void
_focus_object_region_get(const Evas_Object *obj, Evas_Coord *x, Evas_Coord *y, Evas_Coord *w, Evas_Coord *h)
{
evas_object_geometry_get(obj, x, y, w, h);
}
static void
_focus_change_del(void *data, Evas_Object *obj, void *event_info)
{
// called from toplevel when the focused window shanges
}
static void
_autoscroll_move(Evas_Object *obj)
{
// move conformant edje by delta to show focused widget
}
static void
_autoscroll_mode_enable(Evas_Object *obj)
{
// called when autoscroll mode should be on - content area smaller than
// its min size
// 1. get focused object
// 2. if not in visible conformant area calculate delta needed to
// get it in
// 3. store delta and call _autoscroll_move() which either asanimates
// or jumps right there
}
static void
_autoscroll_mode_disable(Evas_Object *obj)
{
// called when autoscroll mode should be off - set delta to 0 and
// call _autoscroll_move()
}
*/
static void
_move_resize_cb(void *data EINA_UNUSED,
Evas *e EINA_UNUSED,
Evas_Object *obj,
void *event_info EINA_UNUSED)
{
Conformant_Part_Type part_type;
part_type = (ELM_CONFORMANT_INDICATOR_PART |
ELM_CONFORMANT_SOFTKEY_PART |
ELM_CONFORMANT_VIRTUAL_KEYPAD_PART |
ELM_CONFORMANT_CLIPBOARD_PART);
_conformant_part_sizing_eval(obj, part_type);
}
#ifdef HAVE_ELEMENTARY_X
static void
_show_region_job(void *data)
{
Evas_Object *focus_obj;
ELM_CONFORMANT_DATA_GET(data, sd);
focus_obj = elm_object_focused_object_get(data);
if (focus_obj)
{
Eina_Rect r = elm_widget_focus_region_get(focus_obj);
if (r.h < _elm_config->finger_size)
r.h = _elm_config->finger_size;
elm_widget_show_region_set(focus_obj, r, EINA_TRUE);
}
sd->show_region_job = NULL;
}
// showing the focused/important region.
static void
_on_content_resize(void *data,
Evas *e EINA_UNUSED,
Evas_Object *obj EINA_UNUSED,
void *event_info EINA_UNUSED)
{
ELM_CONFORMANT_DATA_GET(data, sd);
if ((sd->vkb_state == ECORE_X_VIRTUAL_KEYBOARD_STATE_OFF) &&
(sd->clipboard_state == ECORE_X_ILLUME_CLIPBOARD_STATE_OFF))
return;
ecore_job_del(sd->show_region_job);
sd->show_region_job = ecore_job_add(_show_region_job, data);
}
static void
_on_top_scroller_del(void *data, const Efl_Event *event)
{
ELM_CONFORMANT_DATA_GET(data, sd);
if (event->object == sd->scroller)
sd->scroller = NULL;
}
#endif
#ifdef HAVE_ELEMENTARY_X
static void
_autoscroll_objects_update(void *data)
{
Evas_Object *sub, *top_scroller = NULL;
ELM_CONFORMANT_DATA_GET(data, sd);
sub = elm_object_focused_object_get(data);
//Look up for top most scroller in the focus object hierarchy
//inside Conformant.
while (sub)
{
if (efl_isa(sub, ELM_CONFORMANT_CLASS)) break;
if (efl_isa(sub, ELM_SCROLLER_CLASS) || efl_isa(sub, ELM_GENLIST_CLASS))
top_scroller = sub;
sub = elm_object_parent_widget_get(sub);
}
//If the scroller got changed by app, replace it.
if (top_scroller != sd->scroller)
{
if (sd->scroller)
{
evas_object_event_callback_del_full
(sd->scroller, EVAS_CALLBACK_RESIZE, _on_content_resize, data);
efl_event_callback_del(sd->scroller, EFL_EVENT_DEL, _on_top_scroller_del, data);
}
sd->scroller = top_scroller;
if (sd->scroller)
{
evas_object_event_callback_add
(sd->scroller, EVAS_CALLBACK_RESIZE, _on_content_resize, data);
efl_event_callback_add(sd->scroller, EFL_EVENT_DEL, _on_top_scroller_del, data);
}
}
}
static void
_virtualkeypad_state_change(Evas_Object *obj, Ecore_X_Event_Window_Property *ev)
{
ELM_CONFORMANT_DATA_GET(obj, sd);
Ecore_X_Window zone = ecore_x_e_illume_zone_get(ev->win);
Ecore_X_Virtual_Keyboard_State state =
ecore_x_e_virtual_keyboard_state_get(ev->win);
DBG("[KEYPAD]:window's state win=0x%x, state=%d.", ev->win, state);
if (state == ECORE_X_VIRTUAL_KEYBOARD_STATE_UNKNOWN)
{
if (zone) state = ecore_x_e_virtual_keyboard_state_get(zone);
DBG("[KEYPAD]:zone's state zone=0x%x, state=%d.", zone, state);
}
if (sd->vkb_state == state) return;
sd->vkb_state = state;
if (state == ECORE_X_VIRTUAL_KEYBOARD_STATE_OFF)
{
DBG("[KEYPAD]:ECORE_X_VIRTUAL_KEYBOARD_STATE_OFF");
evas_object_size_hint_min_set(sd->virtualkeypad, -1, 0);
evas_object_size_hint_max_set(sd->virtualkeypad, -1, 0);
_conformant_part_sizing_eval(obj, ELM_CONFORMANT_VIRTUAL_KEYPAD_PART);
if (!sd->clipboard_state)
elm_widget_display_mode_set(obj, EVAS_DISPLAY_MODE_NONE);
efl_event_callback_legacy_call(obj, ELM_CONFORMANT_EVENT_VIRTUALKEYPAD_STATE_OFF, NULL);
}
else if (state == ECORE_X_VIRTUAL_KEYBOARD_STATE_ON)
{
DBG("[KEYPAD]:ECORE_X_VIRTUAL_KEYBOARD_STATE_ON");
_conformant_part_sizing_eval(obj, ELM_CONFORMANT_VIRTUAL_KEYPAD_PART);
elm_widget_display_mode_set(obj, EVAS_DISPLAY_MODE_COMPRESS);
_autoscroll_objects_update(obj);
efl_event_callback_legacy_call(obj, ELM_CONFORMANT_EVENT_VIRTUALKEYPAD_STATE_ON, NULL);
}
}
static void
_clipboard_state_change(Evas_Object *obj, Ecore_X_Event_Window_Property *ev)
{
ELM_CONFORMANT_DATA_GET(obj, sd);
Ecore_X_Window zone = ecore_x_e_illume_zone_get(ev->win);
Ecore_X_Illume_Clipboard_State state =
ecore_x_e_illume_clipboard_state_get(ev->win);
DBG("[CLIPBOARD]:window's state win=0x%x, state=%d.", ev->win, state);
if (state == ECORE_X_ILLUME_CLIPBOARD_STATE_UNKNOWN)
{
state = ecore_x_e_illume_clipboard_state_get(ev->win);
DBG("[CLIPBOARD]:zone's state zone=0x%x, state=%d.", zone, state);
}
if (sd->clipboard_state == state) return;
sd->clipboard_state = state;
if (state == ECORE_X_ILLUME_CLIPBOARD_STATE_OFF)
{
evas_object_size_hint_min_set(sd->clipboard, -1, 0);
evas_object_size_hint_max_set(sd->clipboard, -1, 0);
if (!sd->vkb_state)
elm_widget_display_mode_set(obj, EVAS_DISPLAY_MODE_NONE);
efl_event_callback_legacy_call(obj, ELM_CONFORMANT_EVENT_CLIPBOARD_STATE_OFF, NULL);
}
else if (state == ECORE_X_ILLUME_CLIPBOARD_STATE_ON)
{
elm_widget_display_mode_set(obj, EVAS_DISPLAY_MODE_COMPRESS);
_autoscroll_objects_update(obj);
efl_event_callback_legacy_call(obj, ELM_CONFORMANT_EVENT_CLIPBOARD_STATE_ON, NULL);
}
}
static Eina_Bool
_on_prop_change(void *data,
int type EINA_UNUSED,
void *event)
{
Ecore_X_Event_Window_Property *ev = event;
Evas_Object *conformant = (Evas_Object *)data;
ELM_CONFORMANT_DATA_GET(conformant, sd);
if ((ev->atom == ECORE_X_ATOM_NET_WM_STATE) && !sd->win_hidden)
{
unsigned int i, num;
Ecore_X_Window_State *state;
ecore_x_netwm_window_state_get(ev->win, &state, &num);
if (state)
{
for (i = 0; i < num; i++)
{
if (state[i] == ECORE_X_WINDOW_STATE_HIDDEN)
{
sd->win_hidden = EINA_TRUE;
ecore_timer_del(sd->port_indi_timer);
sd->port_indi_timer = NULL;
ecore_timer_del(sd->land_indi_timer);
sd->land_indi_timer = NULL;
evas_object_del(sd->portrait_indicator);
sd->portrait_indicator = NULL;
evas_object_del(sd->landscape_indicator);
sd->landscape_indicator = NULL;
free(state);
return ECORE_CALLBACK_DONE;
}
}
free(state);
}
}
else if (sd->win_hidden)
{
sd->win_hidden = EINA_FALSE;
sd->indmode = elm_win_indicator_mode_get(sd->win);
sd->ind_o_mode = elm_win_indicator_opacity_get(sd->win);
_indicator_mode_set(conformant, sd->indmode);
_indicator_opacity_set(conformant, sd->ind_o_mode);
}
if (ev->atom == ECORE_X_ATOM_E_ILLUME_ZONE)
{
DBG("win=0x%x, ECORE_X_ATOM_E_ILLUME_ZONE.\n", ev->win);
Conformant_Part_Type part_type;
part_type = (ELM_CONFORMANT_INDICATOR_PART |
ELM_CONFORMANT_SOFTKEY_PART |
ELM_CONFORMANT_VIRTUAL_KEYPAD_PART |
ELM_CONFORMANT_CLIPBOARD_PART);
_conformant_part_sizing_eval(data, part_type);
}
else if (ev->atom == ECORE_X_ATOM_E_ILLUME_INDICATOR_GEOMETRY)
{
DBG("win=0x%x, ECORE_X_ATOM_E_ILLUME_INDICATOR_GEOMETRY.", ev->win);
_conformant_part_sizing_eval(data, ELM_CONFORMANT_INDICATOR_PART);
}
else if (ev->atom == ECORE_X_ATOM_E_ILLUME_SOFTKEY_GEOMETRY)
{
DBG("win=0x%x, ECORE_X_ATOM_E_ILLUME_SOFTKEY_GEOMETRY.", ev->win);
_conformant_part_sizing_eval(data, ELM_CONFORMANT_SOFTKEY_PART);
}
else if (ev->atom == ECORE_X_ATOM_E_ILLUME_KEYBOARD_GEOMETRY)
{
DBG("[KEYPAD]:win=0x%x, ECORE_X_ATOM_E_ILLUME_KEYBOARD_GEOMETRY.", ev->win);
_conformant_part_sizing_eval(data, ELM_CONFORMANT_VIRTUAL_KEYPAD_PART);
}
else if (ev->atom == ECORE_X_ATOM_E_ILLUME_CLIPBOARD_GEOMETRY)
{
DBG("win=0x%x, ECORE_X_ATOM_E_ILLUME_CLIPBOARD_GEOMETRY.", ev->win);
_conformant_part_sizing_eval(data, ELM_CONFORMANT_CLIPBOARD_PART);
}
else if (ev->atom == ECORE_X_ATOM_E_VIRTUAL_KEYBOARD_STATE)
{
DBG("[KEYPAD]:win=0x%x, ECORE_X_ATOM_E_VIRTUAL_KEYBOARD_STATE.", ev->win);
_virtualkeypad_state_change(data, ev);
}
else if (ev->atom == ECORE_X_ATOM_E_ILLUME_CLIPBOARD_STATE)
{
DBG("win=0x%x, ECORE_X_ATOM_E_ILLUME_CLIPBOARD_STATE.", ev->win);
_clipboard_state_change(data, ev);
}
return ECORE_CALLBACK_PASS_ON;
}
#endif
EOLIAN static void
_elm_conformant_efl_canvas_group_group_add(Eo *obj, Elm_Conformant_Data *_pd EINA_UNUSED)
{
efl_canvas_group_add(efl_super(obj, MY_CLASS));
elm_widget_can_focus_set(obj, EINA_FALSE);
if (!elm_layout_theme_set
(obj, "conformant", "base", elm_widget_style_get(obj)))
CRI("Failed to set layout!");
_conformant_parts_swallow(obj);
evas_object_event_callback_add
(obj, EVAS_CALLBACK_RESIZE, _move_resize_cb, obj);
evas_object_event_callback_add
(obj, EVAS_CALLBACK_MOVE, _move_resize_cb, obj);
elm_layout_sizing_eval(obj);
}
EOLIAN static void
_elm_conformant_efl_canvas_group_group_del(Eo *obj, Elm_Conformant_Data *sd)
{
#ifdef HAVE_ELEMENTARY_X
ecore_event_handler_del(sd->prop_hdl);
#endif
ecore_job_del(sd->show_region_job);
ecore_timer_del(sd->port_indi_timer);
ecore_timer_del(sd->land_indi_timer);
evas_object_del(sd->portrait_indicator);
evas_object_del(sd->landscape_indicator);
evas_object_data_set(sd->win, "\377 elm,conformant", NULL);
efl_event_callback_del(sd->win, EFL_UI_WIN_EVENT_INDICATOR_PROP_CHANGED, _on_indicator_mode_changed, obj);
efl_event_callback_del(sd->win, EFL_UI_WIN_EVENT_WIN_ROTATION_CHANGED, _on_rotation_changed, obj);
efl_canvas_group_del(efl_super(obj, MY_CLASS));
}
EAPI Evas_Object *
elm_conformant_add(Evas_Object *parent)
{
EINA_SAFETY_ON_NULL_RETURN_VAL(parent, NULL);
return elm_legacy_add(MY_CLASS, parent);
}
EOLIAN static Eo *
_elm_conformant_efl_object_constructor(Eo *obj, Elm_Conformant_Data *sd)
{
Eo *parent;
obj = efl_constructor(efl_super(obj, MY_CLASS));
parent = efl_parent_get(obj);
#ifdef HAVE_ELEMENTARY_X
Evas_Object *top = elm_widget_top_get(parent);
Ecore_X_Window xwin = elm_win_xwindow_get(parent);
if ((xwin) && (!elm_win_inlined_image_object_get(top)))
{
sd->prop_hdl = ecore_event_handler_add
(ECORE_X_EVENT_WINDOW_PROPERTY, _on_prop_change, obj);
sd->vkb_state = ECORE_X_VIRTUAL_KEYBOARD_STATE_OFF;
sd->clipboard_state = ECORE_X_ILLUME_CLIPBOARD_STATE_OFF;
}
// FIXME: get kbd region prop
#else
(void)obj;
(void)sd;
(void)parent;
#endif
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_FILLER);
Efl_Event event = {};
sd->win = elm_widget_top_get(obj);
event.object = sd->win;
_on_indicator_mode_changed(obj, &event);
_on_rotation_changed(obj, &event);
sd->indmode = elm_win_indicator_mode_get(sd->win);
sd->ind_o_mode = elm_win_indicator_opacity_get(sd->win);
sd->rot = elm_win_rotation_get(sd->win);
evas_object_data_set(sd->win, "\377 elm,conformant", obj);
efl_event_callback_add(sd->win, EFL_UI_WIN_EVENT_INDICATOR_PROP_CHANGED, _on_indicator_mode_changed, obj);
efl_event_callback_add(sd->win, EFL_UI_WIN_EVENT_WIN_ROTATION_CHANGED, _on_rotation_changed, obj);
return obj;
}
static void
_elm_conformant_class_constructor(Efl_Class *klass)
{
evas_smart_legacy_type_register(MY_CLASS_NAME_LEGACY, klass);
}
/* Internal EO APIs and hidden overrides */
EFL_UI_LAYOUT_CONTENT_ALIASES_IMPLEMENT(MY_CLASS_PFX)
#define ELM_CONFORMANT_EXTRA_OPS \
EFL_UI_LAYOUT_CONTENT_ALIASES_OPS(MY_CLASS_PFX), \
EFL_CANVAS_GROUP_ADD_DEL_OPS(elm_conformant)
#include "elm_conformant_eo.c"
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