efl/src/lib/elementary/efl_ui_text.c

5431 lines
161 KiB
C

#ifdef HAVE_CONFIG_H
# include "elementary_config.h"
#endif
#define EFL_ACCESS_PROTECTED
#define EFL_ACCESS_TEXT_PROTECTED
#define EFL_ACCESS_EDITABLE_TEXT_PROTECTED
#define ELM_LAYOUT_PROTECTED
#include <Elementary.h>
#include <Elementary_Cursor.h>
#include "elm_priv.h"
//#include "elm_entry_part.eo.h"
//#include "elm_part_helper.h"
//
#include "elm_interface_scrollable.h"
#include "elm_widget_layout.h"
#include "elm_entry_common.h"
#include "elm_widget_entry.h"
#include "efl_ui_text.eo.h"
#include "elm_hoversel.eo.h"
typedef struct _Efl_Ui_Text_Data Efl_Ui_Text_Data;
typedef struct _Efl_Ui_Text_Rectangle Efl_Ui_Text_Rectangle;
typedef struct _Anchor Anchor;
typedef struct _Item_Obj Item_Obj;
/**
* Base widget smart data extended with entry instance data.
*/
struct _Efl_Ui_Text_Data
{
Evas_Object *hit_rect, *entry_edje, *scr_edje;
Evas_Object *hoversel;
Evas_Object *mgf_bg;
Evas_Object *mgf_clip;
Evas_Object *mgf_proxy;
Eo *text_obj;
Eo *cursor;
Eo *cursor_bidi;
Evas_Object *start_handler;
Evas_Object *end_handler;
Ecore_Job *deferred_decoration_job;
Ecore_Timer *longpress_timer;
Ecore_Timer *delay_write;
/* for deferred appending */
Ecore_Idler *append_text_idler;
char *append_text_left;
int append_text_position;
int append_text_len;
/* Only for clipboard */
const char *cut_sel;
const char *text;
const char *file;
Elm_Text_Format format;
Evas_Coord ent_w, ent_h;
Evas_Coord downx, downy;
Evas_Coord ox, oy;
Eina_List *anchors;
Eina_List *item_anchors;
Eina_List *sel;
Eina_List *items; /** context menu item list */
Item_Obj *item_objs;
Eina_List *item_providers;
Eina_List *markup_filters;
Ecore_Job *hov_deljob;
Mod_Api *api; // module api if supplied
int cursor_pos;
Elm_Scroller_Policy policy_h, policy_v;
Elm_Wrap_Type line_wrap;
Elm_Input_Panel_Layout input_panel_layout;
Elm_Autocapital_Type autocapital_type;
Elm_Input_Panel_Lang input_panel_lang;
Elm_Input_Panel_Return_Key_Type input_panel_return_key_type;
Elm_Input_Hints input_hints;
Efl_Text_Cursor_Cursor *sel_handler_cursor;
void *input_panel_imdata;
int input_panel_imdata_len;
int input_panel_layout_variation;
int validators;
struct
{
Evas_Object *hover_parent; /**< hover parent object. entry is a hover parent object by default */
Evas_Object *pop; /**< hidden icon for hover target */
Evas_Object *hover; /**< hover object */
const char *hover_style; /**< style of a hover object */
} anchor_hover;
Elm_Cnp_Mode cnp_mode;
Elm_Sel_Format drop_format;
struct {
char *text;
Eina_Bool enabled;
} async;
Eina_Bool input_panel_return_key_disabled : 1;
Eina_Bool drag_selection_asked : 1;
Eina_Bool sel_handler_disabled : 1;
Eina_Bool start_handler_down : 1;
Eina_Bool start_handler_shown : 1;
Eina_Bool end_handler_down : 1;
Eina_Bool end_handler_shown : 1;
Eina_Bool input_panel_enable : 1;
Eina_Bool prediction_allow : 1;
Eina_Bool selection_asked : 1;
Eina_Bool auto_return_key : 1;
Eina_Bool have_selection : 1;
Eina_Bool deferred_cur : 1;
Eina_Bool deferred_decoration_selection : 1;
Eina_Bool deferred_decoration_cursor : 1;
Eina_Bool deferred_decoration_anchor : 1;
Eina_Bool context_menu : 1;
Eina_Bool long_pressed : 1;
Eina_Bool cur_changed : 1;
Eina_Bool single_line : 1;
Eina_Bool can_write : 1;
Eina_Bool auto_save : 1;
Eina_Bool password : 1;
Eina_Bool editable : 1; // FIXME: This is redundant because of text interactive and should be removed
Eina_Bool disabled : 1;
Eina_Bool h_bounce : 1;
Eina_Bool v_bounce : 1;
Eina_Bool has_text : 1;
Eina_Bool use_down : 1;
Eina_Bool sel_mode : 1;
Eina_Bool sel_allow : 1;
Eina_Bool changed : 1;
Eina_Bool scroll : 1;
Eina_Bool input_panel_show_on_demand : 1;
Eina_Bool anchors_updated : 1;
};
struct _Anchor
{
Eo *obj;
char *name;
Efl_Text_Annotate_Annotation *annotation;
Eina_List *sel;
Eina_Bool item : 1;
};
struct _Item_Obj
{
EINA_INLIST;
Anchor *an;
char *name;
Evas_Object *obj;
};
#define EFL_UI_TEXT_DATA_GET(o, sd) \
Efl_Ui_Text_Data * sd = efl_data_scope_get(o, EFL_UI_TEXT_CLASS)
#define EFL_UI_TEXT_DATA_GET_OR_RETURN(o, ptr) \
EFL_UI_TEXT_DATA_GET(o, ptr); \
if (EINA_UNLIKELY(!ptr)) \
{ \
CRI("No widget data for object %p (%s)", \
o, evas_object_type_get(o)); \
return; \
}
#define EFL_UI_TEXT_DATA_GET_OR_RETURN_VAL(o, ptr, val) \
EFL_UI_TEXT_DATA_GET(o, ptr); \
if (EINA_UNLIKELY(!ptr)) \
{ \
CRI("No widget data for object %p (%s)", \
o, evas_object_type_get(o)); \
return val; \
}
#define EFL_UI_TEXT_CHECK(obj) \
if (EINA_UNLIKELY(!efl_isa((obj), EFL_UI_TEXT_CLASS))) \
return
struct _Efl_Ui_Text_Rectangle
{
Evas_Object *obj_bg, *obj_fg, *obj;
};
#define MY_CLASS EFL_UI_TEXT_CLASS
#define MY_CLASS_PFX efl_ui_text
#define MY_CLASS_NAME "Efl.Ui.Text"
#define MY_CLASS_NAME_LEGACY "elm_entry"
#include "efl_ui_internal_text_interactive.h"
/* Maximum chunk size to be inserted to the entry at once
* FIXME: This size is arbitrary, should probably choose a better size.
* Possibly also find a way to set it to a low value for weak computers,
* and to a big value for better computers. */
#define EFL_UI_TEXT_CHUNK_SIZE 10000
#define EFL_UI_TEXT_DELAY_WRITE_TIME 2.0
#define ELM_PRIV_ENTRY_SIGNALS(cmd) \
cmd(SIG_ABORTED, "aborted", "") \
cmd(SIG_ACTIVATED, "activated", "") \
cmd(SIG_ANCHOR_CLICKED, "anchor,clicked", "") \
cmd(SIG_ANCHOR_DOWN, "anchor,down", "") \
cmd(SIG_ANCHOR_HOVER_OPENED, "anchor,hover,opened", "") \
cmd(SIG_ANCHOR_IN, "anchor,in", "") \
cmd(SIG_ANCHOR_OUT, "anchor,out", "") \
cmd(SIG_ANCHOR_UP, "anchor,up", "") \
cmd(SIG_CHANGED, "changed", "") \
cmd(SIG_CHANGED_USER, "changed,user", "") \
cmd(SIG_CLICKED, "clicked", "") \
cmd(SIG_CLICKED_DOUBLE, "clicked,double", "") \
cmd(SIG_CLICKED_TRIPLE, "clicked,triple", "") \
cmd(SIG_CURSOR_CHANGED, "cursor,changed", "") \
cmd(SIG_CURSOR_CHANGED_MANUAL, "cursor,changed,manual", "") \
cmd(SIG_FOCUSED, "focused", "") \
cmd(SIG_UNFOCUSED, "unfocused", "") \
cmd(SIG_LONGPRESSED, "longpressed", "") \
cmd(SIG_MAX_LENGTH, "maxlength,reached", "") \
cmd(SIG_PREEDIT_CHANGED, "preedit,changed", "") \
cmd(SIG_PRESS, "press", "") \
cmd(SIG_REDO_REQUEST, "redo,request", "") \
cmd(SIG_SELECTION_CHANGED, "selection,changed", "") \
cmd(SIG_SELECTION_CLEARED, "selection,cleared", "") \
cmd(SIG_SELECTION_COPY, "selection,copy", "") \
cmd(SIG_SELECTION_CUT, "selection,cut", "") \
cmd(SIG_SELECTION_PASTE, "selection,paste", "") \
cmd(SIG_SELECTION_START, "selection,start", "") \
cmd(SIG_TEXT_SET_DONE, "text,set,done", "") \
cmd(SIG_THEME_CHANGED, "theme,changed", "") \
cmd(SIG_UNDO_REQUEST, "undo,request", "") \
cmd(SIG_REJECTED, "rejected", "")
ELM_PRIV_ENTRY_SIGNALS(ELM_PRIV_STATIC_VARIABLE_DECLARE);
#define ENTRY_PASSWORD_MASK_CHARACTER 0x002A
static const Evas_Smart_Cb_Description _smart_callbacks[] = {
ELM_PRIV_ENTRY_SIGNALS(ELM_PRIV_SMART_CALLBACKS_DESC)
{SIG_WIDGET_LANG_CHANGED, ""}, /**< handled by elm_widget */
{SIG_WIDGET_ACCESS_CHANGED, ""}, /**< handled by elm_widget */
{NULL, NULL}
};
#undef ELM_PRIV_ENTRY_SIGNALS
static const Elm_Layout_Part_Alias_Description _content_aliases[] =
{
{"icon", "elm.swallow.icon"},
{"end", "elm.swallow.end"},
{NULL, NULL}
};
static Eina_List *entries = NULL;
struct _Mod_Api
{
void (*obj_hook)(Evas_Object *obj);
void (*obj_unhook)(Evas_Object *obj);
void (*obj_longpress)(Evas_Object *obj);
};
static void _create_selection_handlers(Evas_Object *obj, Efl_Ui_Text_Data *sd, const char *file);
static void _magnifier_move(void *data);
static void _update_decorations(Eo *obj);
static void _create_text_cursors(Eo *obj, Efl_Ui_Text_Data *sd);
static void _efl_ui_text_changed_cb(void *data EINA_UNUSED, const Efl_Event *event);
static void _efl_ui_text_selection_changed_cb(void *data EINA_UNUSED, const Efl_Event *event);
static void _efl_ui_text_cursor_changed_cb(void *data EINA_UNUSED, const Efl_Event *event);
static void _efl_ui_text_move_cb(void *data, Evas *e EINA_UNUSED, Evas_Object *obj, void *event_info EINA_UNUSED);
static void _efl_ui_text_select_none(Eo *obj EINA_UNUSED, Efl_Ui_Text_Data *sd);
static void _efl_ui_text_anchor_hover_end(Eo *obj EINA_UNUSED, Efl_Ui_Text_Data *sd);
static void _efl_ui_text_anchor_hover_parent_set(Eo *obj, Efl_Ui_Text_Data *sd, Evas_Object *parent);
static const char* _efl_ui_text_selection_get(Eo *obj EINA_UNUSED, Efl_Ui_Text_Data *sd);
static void _edje_signal_emit(Efl_Ui_Text_Data *obj, const char *sig, const char *src);
static void _decoration_defer_all(Eo *obj);
static inline Eo * _decoration_create(Efl_Ui_Text_Data *sd, const char *file, const char *source, Eina_Bool above);
static void _decoration_defer(Eo *obj);
static void _anchors_clear_all(Evas_Object *o EINA_UNUSED, Efl_Ui_Text_Data *sd);
static void _unused_item_objs_free(Efl_Ui_Text_Data *sd);
static void _clear_text_selection(Efl_Ui_Text_Data *sd);
static Mod_Api *
_module_find(Evas_Object *obj EINA_UNUSED)
{
static Elm_Module *m = NULL;
if (m) goto ok; // already found - just use
if (!(m = _elm_module_find_as("entry/api"))) return NULL;
// get module api
m->api = malloc(sizeof(Mod_Api));
if (!m->api) return NULL;
((Mod_Api *)(m->api))->obj_hook = // called on creation
_elm_module_symbol_get(m, "obj_hook");
((Mod_Api *)(m->api))->obj_unhook = // called on deletion
_elm_module_symbol_get(m, "obj_unhook");
((Mod_Api *)(m->api))->obj_longpress = // called on long press menu
_elm_module_symbol_get(m, "obj_longpress");
ok: // ok - return api
return m->api;
}
static char *
_file_load(const char *file)
{
Eina_File *f;
char *text = NULL;
void *tmp = NULL;
f = eina_file_open(file, EINA_FALSE);
if (!f) return NULL;
tmp = eina_file_map_all(f, EINA_FILE_SEQUENTIAL);
if (!tmp) goto on_error;
text = malloc(eina_file_size_get(f) + 1);
if (!text) goto on_error;
memcpy(text, tmp, eina_file_size_get(f));
text[eina_file_size_get(f)] = 0;
if (eina_file_map_faulted(f, tmp))
{
ELM_SAFE_FREE(text, free);
}
on_error:
if (tmp) eina_file_map_free(f, tmp);
eina_file_close(f);
return text;
}
static char *
_plain_load(const char *file)
{
return _file_load(file);
}
static Eina_Bool
_load_do(Evas_Object *obj)
{
char *text;
EFL_UI_TEXT_DATA_GET(obj, sd);
if (!sd->file)
{
elm_object_text_set(obj, "");
return EINA_TRUE;
}
switch (sd->format)
{
/* Only available format */
case ELM_TEXT_FORMAT_PLAIN_UTF8:
text = _plain_load(sd->file);
break;
default:
text = NULL;
break;
}
if (text)
{
efl_text_set(obj, text);
free(text);
return EINA_TRUE;
}
else
{
efl_text_set(obj, "");
return EINA_FALSE;
}
}
static void
_text_save(const char *file,
const char *text)
{
FILE *f;
if (!text)
{
ecore_file_unlink(file);
return;
}
f = fopen(file, "wb");
if (!f)
{
ERR("Failed to open %s for writing", file);
return;
}
if (fputs(text, f) == EOF)
ERR("Failed to write text to file %s", file);
fclose(f);
}
static void
_save_do(Evas_Object *obj)
{
EFL_UI_TEXT_DATA_GET(obj, sd);
if (!sd->file) return;
switch (sd->format)
{
/* Only supported format */
case ELM_TEXT_FORMAT_PLAIN_UTF8:
_text_save(sd->file, efl_text_get(obj));
break;
case ELM_TEXT_FORMAT_MARKUP_UTF8:
default:
break;
}
}
static Eina_Bool
_delay_write(void *data)
{
EFL_UI_TEXT_DATA_GET(data, sd);
_save_do(data);
sd->delay_write = NULL;
return ECORE_CALLBACK_CANCEL;
}
static void
_efl_ui_text_guide_update(Evas_Object *obj,
Eina_Bool has_text)
{
EFL_UI_TEXT_DATA_GET(obj, sd);
if ((has_text) && (!sd->has_text))
edje_object_signal_emit(sd->entry_edje, "elm,guide,disabled", "elm");
else if ((!has_text) && (sd->has_text))
edje_object_signal_emit(sd->entry_edje, "elm,guide,enabled", "elm");
sd->has_text = has_text;
}
static void
_validate(Evas_Object *obj)
{
EFL_UI_TEXT_DATA_GET(obj, sd);
Eina_Bool res;
Elm_Validate_Content vc;
Eina_Strbuf *buf;
if (sd->validators == 0) return;
vc.text = edje_object_part_text_get(sd->entry_edje, "elm.text");
res = efl_event_callback_legacy_call(obj, EFL_UI_TEXT_EVENT_VALIDATE, (void *)&vc);
buf = eina_strbuf_new();
eina_strbuf_append_printf(buf, "validation,%s,%s", vc.signal, res == EINA_FALSE ? "fail" : "pass");
edje_object_signal_emit(sd->scr_edje, eina_strbuf_string_get(buf), "elm");
eina_tmpstr_del(vc.signal);
eina_strbuf_free(buf);
}
static void
_filter_free(Elm_Entry_Markup_Filter *tf)
{
if (tf->func == elm_entry_filter_limit_size)
{
Elm_Entry_Filter_Limit_Size *lim = tf->data;
free(lim);
}
else if (tf->func == elm_entry_filter_accept_set)
{
Elm_Entry_Filter_Accept_Set *as = tf->data;
if (as)
{
eina_stringshare_del(as->accepted);
eina_stringshare_del(as->rejected);
free(as);
}
}
free(tf);
}
static void
_mirrored_set(Evas_Object *obj,
Eina_Bool rtl)
{
EFL_UI_TEXT_DATA_GET(obj, sd);
edje_object_mirrored_set(sd->entry_edje, rtl);
if (sd->anchor_hover.hover)
efl_ui_mirrored_set(sd->anchor_hover.hover, rtl);
}
static void
_hide_selection_handler(Evas_Object *obj)
{
EFL_UI_TEXT_DATA_GET(obj, sd);
if (!sd->start_handler) return;
if (sd->start_handler_shown)
{
edje_object_signal_emit(sd->start_handler, "elm,handler,hide", "elm");
sd->start_handler_shown = EINA_FALSE;
}
if (sd->end_handler_shown)
{
edje_object_signal_emit(sd->end_handler, "elm,handler,hide", "elm");
sd->end_handler_shown = EINA_FALSE;
}
}
static Eina_Rectangle *
_viewport_region_get(Evas_Object *obj)
{
EFL_UI_TEXT_DATA_GET(obj, sd);
Eina_Rectangle *rect = eina_rectangle_new(0, 0, 0, 0);
Evas_Object *parent;
if (!rect) return NULL;
if (sd->scroll)
elm_interface_scrollable_content_viewport_geometry_get
(obj, &rect->x, &rect->y, &rect->w, &rect->h);
else
evas_object_geometry_get(sd->entry_edje, &rect->x, &rect->y, &rect->w, &rect->h);
parent = elm_widget_parent_get(obj);
while (parent)
{
if (efl_isa(parent, ELM_INTERFACE_SCROLLABLE_MIXIN))
{
Eina_Rectangle r;
EINA_RECTANGLE_SET(&r, 0, 0, 0, 0);
evas_object_geometry_get(parent, &r.x, &r.y, &r.w, &r.h);
if (!eina_rectangle_intersection(rect, &r))
{
rect->x = rect->y = rect->w = rect->h = 0;
break;
}
}
parent = elm_widget_parent_get(parent);
}
return rect;
}
static void
_update_selection_handler(Eo *obj)
{
EFL_UI_TEXT_DATA_GET(obj, sd);
Evas_Coord sx, sy, sh;
Evas_Coord ex, ey, eh;
Evas_Coord ent_x, ent_y;
if (!sd->have_selection)
{
_hide_selection_handler(obj);
return;
}
if (!sd->sel_handler_disabled)
{
Eina_Rectangle *rect;
Evas_Coord hx, hy;
Eina_Bool hidden = EINA_FALSE;
Efl_Text_Cursor_Cursor *sel_start, *sel_end;
efl_ui_text_interactive_selection_cursors_get(obj, &sel_start, &sel_end);
if (!sd->start_handler)
{
const char *file;
efl_file_get(sd->entry_edje, &file, NULL);
_create_selection_handlers(obj, sd, file);
}
rect = _viewport_region_get(obj);
evas_object_geometry_get(sd->entry_edje, &ent_x, &ent_y, NULL, NULL);
efl_text_cursor_geometry_get(obj, sel_start,
EFL_TEXT_CURSOR_TYPE_BEFORE,
&sx, &sy, NULL, &sh,
NULL, NULL, NULL, NULL);
hx = ent_x + sx;
hy = ent_y + sy + sh;
evas_object_move(sd->start_handler, hx, hy);
if (!eina_rectangle_xcoord_inside(rect, hx) ||
!eina_rectangle_ycoord_inside(rect, hy))
{
hidden = EINA_TRUE;
}
if (!sd->start_handler_shown && !hidden)
{
edje_object_signal_emit(sd->start_handler,
"elm,handler,show", "elm");
sd->start_handler_shown = EINA_TRUE;
}
else if (sd->start_handler_shown && hidden)
{
edje_object_signal_emit(sd->start_handler,
"elm,handler,hide", "elm");
sd->start_handler_shown = EINA_FALSE;
}
efl_text_cursor_geometry_get(obj, sel_end,
EFL_TEXT_CURSOR_TYPE_BEFORE,
&ex, &ey, NULL, &eh,
NULL, NULL, NULL, NULL);
hx = ent_x + ex;
hy = ent_y + ey + eh;
evas_object_move(sd->end_handler, hx, hy);
if (!eina_rectangle_xcoord_inside(rect, hx) ||
!eina_rectangle_ycoord_inside(rect, hy))
{
hidden = EINA_TRUE;
}
if (!sd->end_handler_shown && !hidden)
{
edje_object_signal_emit(sd->end_handler,
"elm,handler,show", "elm");
sd->end_handler_shown = EINA_TRUE;
}
else if (sd->end_handler_shown && hidden)
{
edje_object_signal_emit(sd->end_handler,
"elm,handler,hide", "elm");
sd->end_handler_shown = EINA_FALSE;
}
eina_rectangle_free(rect);
}
else
{
if (sd->start_handler_shown)
{
edje_object_signal_emit(sd->start_handler,
"elm,handler,hide", "elm");
sd->start_handler_shown = EINA_FALSE;
}
if (sd->end_handler_shown)
{
edje_object_signal_emit(sd->end_handler,
"elm,handler,hide", "elm");
sd->end_handler_shown = EINA_FALSE;
}
}
}
static const char *
_efl_ui_text_theme_group_get(Evas_Object *obj)
{
EFL_UI_TEXT_DATA_GET(obj, sd);
if (sd->editable)
{
if (sd->password) return "base-password";
else
{
if (sd->single_line) return "base-single";
else
{
switch (sd->line_wrap)
{
case ELM_WRAP_CHAR:
return "base-charwrap";
case ELM_WRAP_WORD:
return "base";
case ELM_WRAP_MIXED:
return "base-mixedwrap";
case ELM_WRAP_NONE:
default:
return "base-nowrap";
}
}
}
}
else
{
if (sd->password) return "base-password";
else
{
if (sd->single_line) return "base-single-noedit";
else
{
switch (sd->line_wrap)
{
case ELM_WRAP_CHAR:
return "base-noedit-charwrap";
case ELM_WRAP_WORD:
return "base-noedit";
case ELM_WRAP_MIXED:
return "base-noedit-mixedwrap";
case ELM_WRAP_NONE:
default:
return "base-nowrap-noedit";
}
}
}
}
}
static void
_edje_entry_user_insert(Evas_Object *obj, const char *data)
{
if (!data) return;
EFL_UI_TEXT_DATA_GET(obj, sd);
sd->changed = EINA_TRUE;
edje_object_part_text_user_insert(sd->entry_edje, "elm.text", data);
elm_layout_sizing_eval(obj);
}
static Eina_Bool
_selection_data_cb(void *data EINA_UNUSED,
Evas_Object *obj,
Elm_Selection_Data *sel_data)
{
char *buf;
if (!sel_data->data) return EINA_FALSE;
EFL_UI_TEXT_DATA_GET(obj, sd);
buf = malloc(sel_data->len + 1);
if (!buf)
{
ERR("Failed to allocate memory, obj: %p", obj);
return EINA_FALSE;
}
memcpy(buf, sel_data->data, sel_data->len);
buf[sel_data->len] = '\0';
if ((sel_data->format & ELM_SEL_FORMAT_IMAGE) &&
(sd->cnp_mode != ELM_CNP_MODE_NO_IMAGE))
{
char *entry_tag;
int len;
static const char *tag_string =
"<item absize=240x180 href=file://%s></item>";
len = strlen(tag_string) + strlen(buf);
entry_tag = alloca(len + 1);
snprintf(entry_tag, len + 1, tag_string, buf);
_edje_entry_user_insert(obj, entry_tag);
}
else if (sel_data->format & ELM_SEL_FORMAT_MARKUP)
{
_edje_entry_user_insert(obj, buf);
}
else
{
Efl_Text_Cursor_Cursor *cur, *start, *end;
efl_ui_text_interactive_selection_cursors_get(obj, &start, &end);
if (!efl_text_cursor_equal(obj, start, end))
{
efl_canvas_text_range_delete(obj, start, end);
}
cur = efl_text_cursor_get(obj, EFL_TEXT_CURSOR_GET_MAIN);
efl_text_cursor_text_insert(obj, cur, buf);
}
free(buf);
return EINA_TRUE;
}
static void
_dnd_enter_cb(void *data EINA_UNUSED,
Evas_Object *obj)
{
elm_object_focus_set(obj, EINA_TRUE);
}
static void
_dnd_leave_cb(void *data EINA_UNUSED,
Evas_Object *obj)
{
if (_elm_config->desktop_entry)
elm_object_focus_set(obj, EINA_FALSE);
}
static void
_dnd_pos_cb(void *data EINA_UNUSED,
Evas_Object *obj,
Evas_Coord x,
Evas_Coord y,
Elm_Xdnd_Action action EINA_UNUSED)
{
int pos;
Evas_Coord ox, oy, ex, ey;
EFL_UI_TEXT_DATA_GET(obj, sd);
evas_object_geometry_get(obj, &ox, &oy, NULL, NULL);
evas_object_geometry_get(sd->entry_edje, &ex, &ey, NULL, NULL);
x = x + ox - ex;
y = y + oy - ey;
edje_object_part_text_cursor_coord_set
(sd->entry_edje, "elm.text", EDJE_CURSOR_USER, x, y);
pos = edje_object_part_text_cursor_pos_get
(sd->entry_edje, "elm.text", EDJE_CURSOR_USER);
edje_object_part_text_cursor_pos_set(sd->entry_edje, "elm.text",
EDJE_CURSOR_MAIN, pos);
}
static Eina_Bool
_dnd_drop_cb(void *data EINA_UNUSED,
Evas_Object *obj,
Elm_Selection_Data *drop)
{
Eina_Bool rv;
EFL_UI_TEXT_DATA_GET(obj, sd);
rv = edje_object_part_text_cursor_coord_set
(sd->entry_edje, "elm.text", EDJE_CURSOR_MAIN, drop->x, drop->y);
if (!rv) WRN("Warning: Failed to position cursor: paste anyway");
rv = _selection_data_cb(NULL, obj, drop);
return rv;
}
static Elm_Sel_Format
_get_drop_format(Evas_Object *obj)
{
EFL_UI_TEXT_DATA_GET(obj, sd);
if ((sd->editable) && (!sd->single_line) && (!sd->password) && (!sd->disabled))
return ELM_SEL_FORMAT_MARKUP | ELM_SEL_FORMAT_IMAGE;
return ELM_SEL_FORMAT_MARKUP;
}
/* we can't reuse layout's here, because it's on entry_edje only */
EOLIAN static Eina_Bool
_efl_ui_text_elm_widget_on_disabled_update(Eo *obj, Efl_Ui_Text_Data *sd, Eina_Bool disabled)
{
const char *emission ;
elm_drop_target_del(obj, sd->drop_format,
_dnd_enter_cb, NULL,
_dnd_leave_cb, NULL,
_dnd_pos_cb, NULL,
_dnd_drop_cb, NULL);
emission = disabled ? "elm,state,disabled" : "elm,state,enabled";
edje_object_signal_emit(sd->entry_edje, emission, "elm");
if (sd->scroll)
{
edje_object_signal_emit(sd->scr_edje, emission, "elm");
elm_interface_scrollable_freeze_set(obj, disabled);
}
sd->disabled = disabled;
if (!disabled)
{
sd->drop_format = _get_drop_format(obj);
elm_drop_target_add(obj, sd->drop_format,
_dnd_enter_cb, NULL,
_dnd_leave_cb, NULL,
_dnd_pos_cb, NULL,
_dnd_drop_cb, NULL);
}
return EINA_TRUE;
}
/* It gets the background object from from_edje object and
* sets the background object to to_edje object.
* The background object has to be moved to proper Edje object
* when scrollable status is changed. */
static void
_efl_ui_text_background_switch(Evas_Object *from_edje, Evas_Object *to_edje)
{
Evas_Object *bg_obj;
if (!from_edje || !to_edje) return;
if (edje_object_part_exists(from_edje, "elm.swallow.background") &&
edje_object_part_exists(to_edje, "elm.swallow.background") &&
!edje_object_part_swallow_get(to_edje, "elm.swallow.background"))
{
bg_obj = edje_object_part_swallow_get(from_edje, "elm.swallow.background");
if (bg_obj)
{
edje_object_part_unswallow(from_edje, bg_obj);
edje_object_part_swallow(to_edje, "elm.swallow.background", bg_obj);
}
}
}
/* we can't issue the layout's theming code here, cause it assumes an
* unique edje object, always */
EOLIAN static Efl_Ui_Theme_Apply
_efl_ui_text_elm_widget_theme_apply(Eo *obj, Efl_Ui_Text_Data *sd)
{
const char *str;
const char *style = elm_widget_style_get(obj);
Efl_Ui_Theme_Apply theme_apply;
ELM_WIDGET_DATA_GET_OR_RETURN(obj, wd, EINA_FALSE);
// Note: We are skipping elm_layout here! This is by design.
// This assumes the following inheritance: my_class -> layout -> widget ...
theme_apply = efl_ui_widget_theme_apply(efl_cast(obj, ELM_WIDGET_CLASS));
if (!theme_apply) return EFL_UI_THEME_APPLY_FAILED;
efl_event_freeze(obj);
edje_object_mirrored_set
(wd->resize_obj, efl_ui_mirrored_get(obj));
edje_object_scale_set
(wd->resize_obj,
efl_gfx_scale_get(obj) * elm_config_scale_get());
_mirrored_set(obj, efl_ui_mirrored_get(obj));
elm_widget_theme_object_set
(obj, sd->entry_edje, "efl_ui_text", _efl_ui_text_theme_group_get(obj), style);
if (elm_widget_disabled_get(obj))
edje_object_signal_emit(sd->entry_edje, "elm,state,disabled", "elm");
edje_object_part_text_input_panel_layout_set
(sd->entry_edje, "elm.text", (Edje_Input_Panel_Layout)sd->input_panel_layout);
edje_object_part_text_input_panel_layout_variation_set
(sd->entry_edje, "elm.text", sd->input_panel_layout_variation);
edje_object_part_text_autocapital_type_set
(sd->entry_edje, "elm.text", (Edje_Text_Autocapital_Type)sd->autocapital_type);
edje_object_part_text_prediction_allow_set
(sd->entry_edje, "elm.text", sd->prediction_allow);
edje_object_part_text_input_hint_set
(sd->entry_edje, "elm.text", (Edje_Input_Hints)sd->input_hints);
edje_object_part_text_input_panel_enabled_set
(sd->entry_edje, "elm.text", sd->input_panel_enable);
edje_object_part_text_input_panel_imdata_set
(sd->entry_edje, "elm.text", sd->input_panel_imdata,
sd->input_panel_imdata_len);
edje_object_part_text_input_panel_return_key_type_set
(sd->entry_edje, "elm.text", (Edje_Input_Panel_Return_Key_Type)sd->input_panel_return_key_type);
edje_object_part_text_input_panel_return_key_disabled_set
(sd->entry_edje, "elm.text", sd->input_panel_return_key_disabled);
edje_object_part_text_input_panel_show_on_demand_set
(sd->entry_edje, "elm.text", sd->input_panel_show_on_demand);
// elm_entry_cursor_pos_set -> cursor,changed -> widget_show_region_set
// -> smart_objects_calculate will call all smart calculate functions,
// and one of them can delete elm_entry.
evas_object_ref(obj);
if (efl_ui_focus_object_focus_get(obj))
{
edje_object_signal_emit(sd->entry_edje, "elm,action,focus", "elm");
if (sd->scroll)
edje_object_signal_emit(sd->scr_edje, "elm,action,focus", "elm");
}
edje_object_message_signal_process(sd->entry_edje);
Evas_Object* clip = evas_object_clip_get(sd->entry_edje);
evas_object_clip_set(sd->hit_rect, clip);
if (sd->scroll)
{
Efl_Ui_Theme_Apply ok = EFL_UI_THEME_APPLY_FAILED;
elm_interface_scrollable_mirrored_set(obj, efl_ui_mirrored_get(obj));
if (sd->single_line)
ok = elm_widget_theme_object_set
(obj, sd->scr_edje, "scroller", "entry_single", style);
if (!ok)
elm_widget_theme_object_set
(obj, sd->scr_edje, "scroller", "entry", style);
_efl_ui_text_background_switch(sd->entry_edje, sd->scr_edje);
str = edje_object_data_get(sd->scr_edje, "focus_highlight");
}
else
{
_efl_ui_text_background_switch(sd->scr_edje, sd->entry_edje);
str = edje_object_data_get(sd->entry_edje, "focus_highlight");
}
if ((str) && (!strcmp(str, "on")))
elm_widget_highlight_in_theme_set(obj, EINA_TRUE);
else
elm_widget_highlight_in_theme_set(obj, EINA_FALSE);
if (sd->start_handler)
{
elm_widget_theme_object_set(obj, sd->start_handler,
"entry", "handler/start", style);
elm_widget_theme_object_set(obj, sd->end_handler,
"entry", "handler/end", style);
}
sd->changed = EINA_TRUE;
sd->has_text = !sd->has_text;
_efl_ui_text_guide_update(obj, !sd->has_text);
efl_event_thaw(obj);
efl_event_callback_legacy_call(obj, EFL_UI_LAYOUT_EVENT_THEME_CHANGED, NULL);
evas_object_unref(obj);
return theme_apply;
}
static void
_cursor_geometry_recalc(Evas_Object *obj)
{
EFL_UI_TEXT_DATA_GET(obj, sd);
Evas_Coord x, y, w, h;
Evas_Coord x2, y2, w2, h2;
Evas_Coord cx, cy, cw, ch;
if (!sd->editable) return;
cx = cy = cw = ch = 0;
x2 = y2 = w2 = h2 = 0;
x = y = w = h = 0;
Efl_Text_Cursor_Cursor *main_cur =
efl_text_cursor_get(obj, EFL_TEXT_CURSOR_GET_MAIN);
efl_text_cursor_geometry_get(obj, main_cur,
EFL_TEXT_CURSOR_TYPE_BEFORE,
&cx, &cy, &cw, &ch, NULL, NULL, NULL, NULL);
edje_object_size_min_restricted_calc(sd->cursor, &cw, NULL, cw, 0);
if (cw < 1) cw = 1;
if (ch < 1) ch = 1;
edje_object_size_min_restricted_calc(sd->cursor, &cw, NULL, cw, 0);
evas_object_geometry_get(sd->entry_edje, &x, &y, &w, &h);
evas_object_geometry_get(
edje_object_part_swallow_get(sd->entry_edje, "elm.text"),
&x2, &y2, &w2, &h2);
cx = cx + x - x2;
cy = cy + y - y2;
elm_widget_show_region_set(obj, EINA_RECT(cx, cy, cw, ch), EINA_FALSE);
}
static void
_layout_text_sizing_eval(Eo *obj, Evas_Coord tw, Evas_Coord th)
{
Eo *sw;
Evas_Coord minw, minh;
efl_event_freeze(obj);
EFL_UI_TEXT_DATA_GET(obj, sd);
sw = edje_object_part_swallow_get(sd->entry_edje, "elm.text");
if (sd->scroll)
{
Evas_Coord vw = 0, vh = 0;
elm_interface_scrollable_content_viewport_geometry_get(obj, NULL, NULL, &vw, &vh);
evas_object_size_hint_min_set(sw, tw, th);
edje_object_size_min_calc(sd->entry_edje, &minw, &minh);
evas_object_size_hint_min_set(sw, -1, -1);
if (vw > minw) minw = vw;
efl_gfx_size_set(sd->entry_edje, EINA_SIZE2D(minw, minh));
if (!efl_text_multiline_get(sw))
{
evas_object_size_hint_min_set(obj, -1, minh);
}
}
else
{
Eina_Bool wrap;
wrap = efl_text_wrap_get(sw);
evas_object_size_hint_min_set(sw, tw, th);
edje_object_size_min_calc(sd->entry_edje, &minw, &minh);
evas_object_size_hint_min_set(sw, -1, -1);
if (wrap == EFL_TEXT_FORMAT_WRAP_NONE)
{
_decoration_defer_all(obj);
efl_event_thaw(obj);
evas_object_size_hint_min_set(obj, minw, minh);
return;
}
}
_decoration_defer_all(obj);
efl_event_thaw(obj);
}
typedef struct _Layout_Ctx Layout_Ctx;
struct _Layout_Ctx
{
Eo *obj;
};
static Eina_Value
_on_layout_complete(void *data, const Eina_Value v)
{
Layout_Ctx *c = data;
Eina_Rectangle r;
if (eina_value_get(&v, &r))
{
_layout_text_sizing_eval(c->obj, r.w, r.h);
}
free(c);
return v;
}
EOLIAN static void
_efl_ui_text_elm_layout_sizing_eval(Eo *obj, Efl_Ui_Text_Data *sd)
{
Evas_Coord resw, resh;
Eo *sw;
Eina_Bool can_async;
evas_object_geometry_get(obj, NULL, NULL, &resw, &resh);
sw = edje_object_part_swallow_get(sd->entry_edje, "elm.text");
if (!sw) return;
if (!sd->changed && (resw == sd->ent_w) && (resh == sd->ent_h)) return;
sd->changed = EINA_FALSE;
sd->ent_w = resw;
sd->ent_h = resh;
can_async = !sd->editable && sd->async.enabled;
efl_event_freeze(obj);
if (sd->scroll)
{
Evas_Coord vw = 0, vh = 0;
elm_interface_scrollable_content_viewport_geometry_get(obj, NULL, NULL, &vw, &vh);
efl_gfx_size_set(sd->entry_edje, EINA_SIZE2D(vw, vh));
}
if (can_async)
{
Eina_Future *f;
Layout_Ctx *c = calloc(1, sizeof(*c));
c->obj = obj;
efl_event_thaw(obj);
f = efl_canvas_text_async_layout(sw);
eina_future_then_easy(f, _on_layout_complete, NULL, NULL, NULL, c);
}
else
{
/* Don't defer - complete the sizing evaluation now */
Evas_Coord fw, fh;
efl_canvas_text_size_formatted_get(obj, &fw, &fh);
efl_event_thaw(obj);
_layout_text_sizing_eval(obj, fw, fh);
sd->deferred_decoration_cursor = EINA_TRUE;
_decoration_defer(obj);
}
}
static void
_return_key_enabled_check(Evas_Object *obj)
{
Eina_Bool return_key_disabled = EINA_FALSE;
EFL_UI_TEXT_DATA_GET(obj, sd);
if (!sd->auto_return_key) return;
if (efl_canvas_text_is_empty_get(obj) == EINA_TRUE)
return_key_disabled = EINA_TRUE;
efl_ui_text_input_panel_return_key_disabled_set(obj, return_key_disabled);
}
EOLIAN static Eina_Bool
_efl_ui_text_elm_widget_on_focus_update(Eo *obj, Efl_Ui_Text_Data *sd, Elm_Object_Item *item EINA_UNUSED)
{
Evas_Object *top;
Eina_Bool top_is_win = EINA_FALSE;
if (!sd->editable) return EINA_FALSE;
top = elm_widget_top_get(obj);
if (top && efl_isa(top, EFL_UI_WIN_CLASS))
top_is_win = EINA_TRUE;
if (efl_ui_focus_object_focus_get(obj))
{
Eo *sw = edje_object_part_swallow_get(sd->entry_edje, "elm.text");
evas_object_focus_set(sw, EINA_TRUE);
_edje_signal_emit(sd, "elm,action,focus", "elm");
if (sd->scroll)
edje_object_signal_emit(sd->scr_edje, "elm,action,focus", "elm");
if (top && top_is_win && sd->input_panel_enable && !sd->input_panel_show_on_demand)
elm_win_keyboard_mode_set(top, ELM_WIN_KEYBOARD_ON);
if (_elm_config->atspi_mode)
efl_access_state_changed_signal_emit(obj, EFL_ACCESS_STATE_FOCUSED, EINA_TRUE);
_return_key_enabled_check(obj);
_validate(obj);
}
else
{
Eo *sw = edje_object_part_swallow_get(sd->entry_edje, "elm.text");
_edje_signal_emit(sd, "elm,action,unfocus", "elm");
if (sd->scroll)
edje_object_signal_emit(sd->scr_edje, "elm,action,unfocus", "elm");
evas_object_focus_set(sw, EINA_FALSE);
if (top && top_is_win && sd->input_panel_enable)
elm_win_keyboard_mode_set(top, ELM_WIN_KEYBOARD_OFF);
if (_elm_config->atspi_mode)
efl_access_state_changed_signal_emit(obj, EFL_ACCESS_STATE_FOCUSED, EINA_FALSE);
if (_elm_config->selection_clear_enable)
{
if ((sd->have_selection) && (!sd->hoversel))
{
sd->sel_mode = EINA_FALSE;
elm_widget_scroll_hold_pop(obj);
edje_object_part_text_select_allow_set(sd->entry_edje, "elm.text", EINA_FALSE);
edje_object_signal_emit(sd->entry_edje, "elm,state,select,off", "elm");
edje_object_part_text_select_none(sd->entry_edje, "elm.text");
}
}
edje_object_signal_emit(sd->scr_edje, "validation,default", "elm");
}
return EINA_TRUE;
}
EOLIAN static Eina_Rect
_efl_ui_text_elm_widget_interest_region_get(Eo *obj EINA_UNUSED, Efl_Ui_Text_Data *sd)
{
Evas_Coord edje_x, edje_y, elm_x, elm_y;
Eina_Rect r = {};
efl_text_cursor_geometry_get(obj,
efl_text_cursor_get(obj, EFL_TEXT_CURSOR_GET_MAIN),
EFL_TEXT_CURSOR_TYPE_BEFORE,
&r.x, &r.y, &r.w, &r.h,
NULL, NULL, NULL, NULL);
if (sd->single_line)
{
evas_object_geometry_get(sd->entry_edje, NULL, NULL, NULL, &r.h);
r.y = 0;
}
evas_object_geometry_get(sd->entry_edje, &edje_x, &edje_y, NULL, NULL);
evas_object_geometry_get(obj, &elm_x, &elm_y, NULL, NULL);
r.x += edje_x - elm_x;
r.y += edje_y - elm_y;
if (r.w < 1) r.w = 1;
if (r.h < 1) r.h = 1;
return r;
}
static void
_show_region_hook(void *data EINA_UNUSED, Evas_Object *obj, Eina_Rect r)
{
elm_interface_scrollable_content_region_show(obj, r.x, r.y, r.w, r.h);
}
EOLIAN static Eina_Bool
_efl_ui_text_elm_widget_widget_sub_object_del(Eo *obj, Efl_Ui_Text_Data *_pd EINA_UNUSED, Evas_Object *sobj)
{
Eina_Bool ret = EINA_FALSE;
/* unfortunately entry doesn't follow the signal pattern
* elm,state,icon,{visible,hidden}, so we have to replicate this
* smart function */
if (sobj == elm_layout_content_get(obj, "elm.swallow.icon"))
{
elm_layout_signal_emit(obj, "elm,action,hide,icon", "elm");
}
else if (sobj == elm_layout_content_get(obj, "elm.swallow.end"))
{
elm_layout_signal_emit(obj, "elm,action,hide,end", "elm");
}
ret = elm_widget_sub_object_del(efl_super(obj, MY_CLASS), sobj);
if (!ret) return EINA_FALSE;
return EINA_TRUE;
}
static void
_hoversel_position(Evas_Object *obj)
{
Evas_Coord cx, cy, cw, ch, x, y, mw, mh, w, h;
EFL_UI_TEXT_DATA_GET(obj, sd);
cx = cy = 0;
cw = ch = 1;
evas_object_geometry_get(sd->entry_edje, &x, &y, &w, &h);
if (sd->use_down)
{
cx = sd->downx - x;
cy = sd->downy - y;
cw = 1;
ch = 1;
}
else
edje_object_part_text_cursor_geometry_get
(sd->entry_edje, "elm.text", &cx, &cy, &cw, &ch);
evas_object_size_hint_min_get(sd->hoversel, &mw, &mh);
if (cx + mw > w)
cx = w - mw;
if (cy + mh > h)
cy = h - mh;
evas_object_move(sd->hoversel, x + cx, y + cy);
evas_object_resize(sd->hoversel, mw, mh);
}
static void
_hover_del_job(void *data)
{
EFL_UI_TEXT_DATA_GET(data, sd);
ELM_SAFE_FREE(sd->hoversel, evas_object_del);
sd->hov_deljob = NULL;
}
static void
_hover_dismissed_cb(void *data, const Efl_Event *event EINA_UNUSED)
{
EFL_UI_TEXT_DATA_GET(data, sd);
sd->use_down = 0;
if (sd->hoversel) evas_object_hide(sd->hoversel);
if (sd->sel_mode)
{
if (!_elm_config->desktop_entry)
{
if (!sd->password)
edje_object_part_text_select_allow_set
(sd->entry_edje, "elm.text", EINA_TRUE);
}
}
elm_widget_scroll_freeze_pop(data);
ecore_job_del(sd->hov_deljob);
sd->hov_deljob = ecore_job_add(_hover_del_job, data);
}
static void
_hover_selected_cb(void *data,
Evas_Object *obj EINA_UNUSED,
void *event_info EINA_UNUSED)
{
EFL_UI_TEXT_DATA_GET(data, sd);
if (!sd->sel_allow) return;
sd->sel_mode = EINA_TRUE;
edje_object_part_text_select_none(sd->entry_edje, "elm.text");
if (!_elm_config->desktop_entry)
{
if (!sd->password)
edje_object_part_text_select_allow_set
(sd->entry_edje, "elm.text", EINA_TRUE);
}
edje_object_signal_emit(sd->entry_edje, "elm,state,select,on", "elm");
if (!_elm_config->desktop_entry)
elm_widget_scroll_hold_push(data);
}
static char *
_item_tags_remove(const char *str)
{
char *ret;
Eina_Strbuf *buf;
if (!str)
return NULL;
buf = eina_strbuf_new();
if (!buf)
return NULL;
if (!eina_strbuf_append(buf, str))
{
eina_strbuf_free(buf);
return NULL;
}
while (EINA_TRUE)
{
const char *temp = eina_strbuf_string_get(buf);
char *start_tag = NULL;
char *end_tag = NULL;
size_t sindex;
size_t eindex;
start_tag = strstr(temp, "<item");
if (!start_tag)
start_tag = strstr(temp, "</item");
if (start_tag)
end_tag = strstr(start_tag, ">");
else
break;
if (!end_tag || start_tag > end_tag)
break;
sindex = start_tag - temp;
eindex = end_tag - temp + 1;
if (!eina_strbuf_remove(buf, sindex, eindex))
break;
}
ret = eina_strbuf_string_steal(buf);
eina_strbuf_free(buf);
return ret;
}
void
_efl_ui_text_entry_paste(Evas_Object *obj,
const char *entry)
{
char *str = NULL;
if (!entry) return;
EFL_UI_TEXT_CHECK(obj);
EFL_UI_TEXT_DATA_GET(obj, sd);
if (sd->cnp_mode == ELM_CNP_MODE_NO_IMAGE)
{
str = _item_tags_remove(entry);
if (!str) str = strdup(entry);
}
else
str = strdup(entry);
if (!str) str = (char *)entry;
_edje_entry_user_insert(obj, str);
if (str != entry) free(str);
}
static void
_paste_cb(Eo *obj)
{
Elm_Sel_Format formats = ELM_SEL_FORMAT_MARKUP;
EFL_UI_TEXT_DATA_GET(obj, sd);
efl_event_callback_legacy_call
(obj, EFL_UI_EVENT_SELECTION_PASTE, NULL);
sd->selection_asked = EINA_TRUE;
if (sd->cnp_mode == ELM_CNP_MODE_PLAINTEXT)
formats = ELM_SEL_FORMAT_TEXT;
else if (sd->cnp_mode != ELM_CNP_MODE_NO_IMAGE)
formats |= ELM_SEL_FORMAT_IMAGE;
elm_cnp_selection_get
(obj, ELM_SEL_TYPE_CLIPBOARD, formats, _selection_data_cb, NULL);
}
static void
_hoversel_item_paste_cb(void *data,
Evas_Object *obj EINA_UNUSED,
void *event_info EINA_UNUSED)
{
_paste_cb(data);
}
static void
_selection_clear(void *data, Elm_Sel_Type selection)
{
EFL_UI_TEXT_DATA_GET(data, sd);
if (!sd->have_selection) return;
if ((selection == ELM_SEL_TYPE_CLIPBOARD) ||
(selection == ELM_SEL_TYPE_PRIMARY))
{
_efl_ui_text_select_none(data, sd);
}
}
static void
_selection_store(Elm_Sel_Type seltype,
Evas_Object *obj)
{
char *sel;
Efl_Text_Cursor_Cursor *start, *end;
Elm_Sel_Format format = ELM_SEL_FORMAT_TEXT;
EFL_UI_TEXT_DATA_GET(obj, sd);
efl_ui_text_interactive_selection_cursors_get(obj, &start, &end);
sel = efl_canvas_text_range_text_get(obj, start, end);
if ((!sel) || (!sel[0])) return; /* avoid deleting our own selection */
elm_cnp_selection_set
(obj, seltype, format, sel, strlen(sel));
elm_cnp_selection_loss_callback_set(obj, seltype, _selection_clear, obj);
if (seltype == ELM_SEL_TYPE_CLIPBOARD)
eina_stringshare_replace(&sd->cut_sel, sel);
free(sel);
}
static void
_cut_cb(Eo *obj)
{
Efl_Text_Cursor_Cursor *start, *end;
EFL_UI_TEXT_DATA_GET(obj, sd);
efl_event_callback_legacy_call
(obj, EFL_UI_EVENT_SELECTION_CUT, NULL);
/* Store it */
sd->sel_mode = EINA_FALSE;
if (!_elm_config->desktop_entry)
edje_object_part_text_select_allow_set
(sd->entry_edje, "elm.text", EINA_FALSE);
edje_object_signal_emit(sd->entry_edje, "elm,state,select,off", "elm");
if (!_elm_config->desktop_entry)
elm_widget_scroll_hold_pop(obj);
_selection_store(ELM_SEL_TYPE_CLIPBOARD, obj);
efl_ui_text_interactive_selection_cursors_get(obj, &start, &end);
efl_canvas_text_range_delete(obj, start, end);
}
static void
_hoversel_item_cut_cb(void *data,
Evas_Object *obj EINA_UNUSED,
void *event_info EINA_UNUSED)
{
_cut_cb(data);
}
static void
_copy_cb(Eo *obj)
{
EFL_UI_TEXT_DATA_GET(obj, sd);
efl_event_callback_legacy_call
(obj, EFL_UI_EVENT_SELECTION_COPY, NULL);
sd->sel_mode = EINA_FALSE;
if (!_elm_config->desktop_entry)
{
edje_object_part_text_select_allow_set
(sd->entry_edje, "elm.text", EINA_FALSE);
edje_object_signal_emit(sd->entry_edje, "elm,state,select,off", "elm");
elm_widget_scroll_hold_pop(obj);
}
_selection_store(ELM_SEL_TYPE_CLIPBOARD, obj);
}
static void
_hoversel_item_copy_cb(void *data,
Evas_Object *obj EINA_UNUSED,
void *event_info EINA_UNUSED)
{
_copy_cb(data);
}
static void
_hover_cancel_cb(void *data,
Evas_Object *obj EINA_UNUSED,
void *event_info EINA_UNUSED)
{
EFL_UI_TEXT_DATA_GET(data, sd);
sd->sel_mode = EINA_FALSE;
if (!_elm_config->desktop_entry)
edje_object_part_text_select_allow_set
(sd->entry_edje, "elm.text", EINA_FALSE);
edje_object_signal_emit(sd->entry_edje, "elm,state,select,off", "elm");
if (!_elm_config->desktop_entry)
elm_widget_scroll_hold_pop(data);
edje_object_part_text_select_none(sd->entry_edje, "elm.text");
}
static void
_hover_item_clicked_cb(void *data,
Evas_Object *obj EINA_UNUSED,
void *event_info EINA_UNUSED)
{
Elm_Entry_Context_Menu_Item *it = data;
if (!it) return;
if (it->func) it->func(it->data, it->obj, it);
}
static void
_menu_call(Evas_Object *obj)
{
Evas_Object *top;
const Eina_List *l;
const Elm_Entry_Context_Menu_Item *it;
EFL_UI_TEXT_DATA_GET(obj, sd);
if (sd->anchor_hover.hover) return;
efl_event_callback_legacy_call(obj, EFL_UI_TEXT_EVENT_CONTEXT_OPEN, NULL);
if ((sd->api) && (sd->api->obj_longpress))
{
sd->api->obj_longpress(obj);
}
else if (sd->context_menu)
{
const char *context_menu_orientation;
Eina_Bool ownersel;
ownersel = elm_selection_selection_has_owner(obj);
if (!sd->items)
{
/* prevent stupid blank hoversel */
if (sd->have_selection && sd->password) return;
if (_elm_config->desktop_entry && (!sd->have_selection) && ((!sd->editable) || (!ownersel)))
return;
}
if (sd->hoversel) evas_object_del(sd->hoversel);
else elm_widget_scroll_freeze_push(obj);
sd->hoversel = elm_hoversel_add(obj);
context_menu_orientation = edje_object_data_get
(sd->entry_edje, "context_menu_orientation");
if ((context_menu_orientation) &&
(!strcmp(context_menu_orientation, "horizontal")))
elm_hoversel_horizontal_set(sd->hoversel, EINA_TRUE);
elm_object_style_set(sd->hoversel, "entry");
elm_widget_sub_object_add(obj, sd->hoversel);
elm_object_text_set(sd->hoversel, "Text");
top = elm_widget_top_get(obj);
if (top) elm_hoversel_hover_parent_set(sd->hoversel, top);
efl_event_callback_add
(sd->hoversel, ELM_HOVERSEL_EVENT_DISMISSED, _hover_dismissed_cb, obj);
if (sd->have_selection)
{
if (!sd->password)
{
if (sd->editable)
elm_hoversel_item_add
(sd->hoversel, E_("Cut"), NULL, ELM_ICON_NONE,
_hoversel_item_cut_cb, obj);
elm_hoversel_item_add
(sd->hoversel, E_("Copy"), NULL, ELM_ICON_NONE,
_hoversel_item_copy_cb, obj);
if (sd->editable && ownersel)
elm_hoversel_item_add
(sd->hoversel, E_("Paste"), NULL, ELM_ICON_NONE,
_hoversel_item_paste_cb, obj);
elm_hoversel_item_add
(sd->hoversel, E_("Cancel"), NULL, ELM_ICON_NONE,
_hover_cancel_cb, obj);
}
}
else
{
if (!sd->sel_mode)
{
if (sd->sel_allow && !_elm_config->desktop_entry)
{
if (!sd->password)
elm_hoversel_item_add
(sd->hoversel, E_("Select"), NULL, ELM_ICON_NONE,
_hover_selected_cb, obj);
}
if (ownersel)
{
if (sd->editable)
elm_hoversel_item_add
(sd->hoversel, E_("Paste"), NULL, ELM_ICON_NONE,
_hoversel_item_paste_cb, obj);
}
}
else
elm_hoversel_item_add
(sd->hoversel, E_("Cancel"), NULL, ELM_ICON_NONE,
_hover_cancel_cb, obj);
}
EINA_LIST_FOREACH(sd->items, l, it)
{
elm_hoversel_item_add(sd->hoversel, it->label, it->icon_file,
it->icon_type, _hover_item_clicked_cb, it);
}
if (sd->hoversel)
{
_hoversel_position(obj);
evas_object_show(sd->hoversel);
elm_hoversel_hover_begin(sd->hoversel);
}
if (!_elm_config->desktop_entry)
{
edje_object_part_text_select_allow_set
(sd->entry_edje, "elm.text", EINA_FALSE);
edje_object_part_text_select_abort(sd->entry_edje, "elm.text");
}
}
}
static void
_magnifier_proxy_update(void *data, Evas *e EINA_UNUSED, Evas_Object *obj EINA_UNUSED, void *event_info EINA_UNUSED)
{
_magnifier_move(data);
}
static void
_magnifier_create(void *data)
{
EFL_UI_TEXT_DATA_GET(data, sd);
double scale = _elm_config->magnifier_scale;
Evas *e;
Evas_Coord w, h, mw, mh;
evas_object_del(sd->mgf_proxy);
evas_object_del(sd->mgf_bg);
evas_object_del(sd->mgf_clip);
e = evas_object_evas_get(data);
//Bg
sd->mgf_bg = edje_object_add(e);
_elm_theme_object_set(data, sd->mgf_bg, "entry", "magnifier", "default");
evas_object_show(sd->mgf_bg);
//Proxy
sd->mgf_proxy = evas_object_image_add(e);
evas_object_event_callback_add(sd->mgf_proxy, EVAS_CALLBACK_RESIZE,
_magnifier_proxy_update, data);
evas_object_event_callback_add(sd->mgf_proxy, EVAS_CALLBACK_MOVE,
_magnifier_proxy_update, data);
edje_object_part_swallow(sd->mgf_bg, "elm.swallow.content", sd->mgf_proxy);
evas_object_image_source_set(sd->mgf_proxy, data);
evas_object_geometry_get(data, NULL, NULL, &w, &h);
//Clipper
sd->mgf_clip = evas_object_rectangle_add(e);
evas_object_color_set(sd->mgf_clip, 0, 0, 0, 0);
evas_object_show(sd->mgf_clip);
evas_object_clip_set(sd->mgf_proxy, sd->mgf_clip);
mw = (Evas_Coord)(scale * (float) w);
mh = (Evas_Coord)(scale * (float) h);
if ((mw <= 0) || (mh <= 0)) return;
evas_object_layer_set(sd->mgf_bg, EVAS_LAYER_MAX);
evas_object_layer_set(sd->mgf_proxy, EVAS_LAYER_MAX);
}
static void
_magnifier_move(void *data)
{
EFL_UI_TEXT_DATA_GET(data, sd);
Evas_Coord x, y, w, h;
Evas_Coord px, py, pw, ph;
Evas_Coord cx, cy, ch;
Evas_Coord ex, ey;
Evas_Coord mx, my, mw, mh;
Evas_Coord diffx = 0;
Evas_Object *top;
double fx, fy, fw, fh;
double scale = _elm_config->magnifier_scale;
edje_object_part_text_cursor_geometry_get(sd->entry_edje, "elm.text",
&cx, &cy, NULL, &ch);
if (sd->scroll)
{
Evas_Coord ox, oy;
evas_object_geometry_get(sd->scr_edje, &ex, &ey, NULL, NULL);
elm_interface_scrollable_content_pos_get(data, &ox, &oy);
ex -= ox;
ey -= oy;
}
else
{
evas_object_geometry_get(data, &ex, &ey, NULL, NULL);
}
cx += ex;
cy += ey;
//Move the Magnifier
edje_object_parts_extends_calc(sd->mgf_bg, &x, &y, &w, &h);
evas_object_move(sd->mgf_bg, cx - x - (w / 2), cy - y - h);
mx = cx - x - (w / 2);
my = cy - y - h;
mw = w;
mh = h;
// keep magnifier inside window
top = elm_widget_top_get(data);
if (top && efl_isa(top, EFL_UI_WIN_CLASS))
{
Evas_Coord wh, ww;
evas_object_geometry_get(top, NULL, NULL, &ww, &wh);
if (mx < 0)
{
diffx = mx;
mx = 0;
}
if (mx + mw > ww)
{
diffx = - (ww - (mx + mw));
mx = ww - mw;
}
if (my < 0)
my = 0;
if (my + mh > wh)
my = wh - mh;
evas_object_move(sd->mgf_bg, mx, my);
}
//Set the Proxy Render Area
evas_object_geometry_get(data, &x, &y, &w, &h);
evas_object_geometry_get(sd->mgf_proxy, &px, &py, &pw, &ph);
fx = -((cx - x) * scale) + (pw * 0.5) + diffx;
fy = -((cy - y) * scale) + (ph * 0.5) - (ch * 0.5 * scale);
fw = w * scale;
fh = h * scale;
evas_object_image_fill_set(sd->mgf_proxy, fx, fy, fw, fh);
//Update Clipper Area
int tx = fx;
int ty = fy;
int tw = fw;
int th = fh;
if (tx > 0) px += tx;
if (ty > 0) py += ty;
if (-(tx - pw) > tw) pw -= (-((tx - pw) + tw));
if (-(ty - ph) > th) ph -= (-((ty - ph) + th));
evas_object_move(sd->mgf_clip, px, py);
evas_object_resize(sd->mgf_clip, pw, ph);
}
static void
_magnifier_hide(void *data)
{
EFL_UI_TEXT_DATA_GET(data, sd);
edje_object_signal_emit(sd->mgf_bg, "elm,action,hide,magnifier", "elm");
elm_widget_scroll_freeze_pop(data);
evas_object_hide(sd->mgf_clip);
}
static void
_magnifier_show(void *data)
{
EFL_UI_TEXT_DATA_GET(data, sd);
edje_object_signal_emit(sd->mgf_bg, "elm,action,show,magnifier", "elm");
elm_widget_scroll_freeze_push(data);
evas_object_show(sd->mgf_clip);
}
static Eina_Bool
_long_press_cb(void *data)
{
EFL_UI_TEXT_DATA_GET(data, sd);
if (_elm_config->magnifier_enable)
{
_magnifier_create(data);
_magnifier_show(data);
_magnifier_move(data);
}
/* Context menu will not appear if context menu disabled is set
* as false on a long press callback */
else if (!_elm_config->context_menu_disabled &&
(!_elm_config->desktop_entry))
_menu_call(data);
sd->long_pressed = EINA_TRUE;
sd->longpress_timer = NULL;
efl_event_callback_legacy_call
(data, EFL_UI_EVENT_LONGPRESSED, NULL);
return ECORE_CALLBACK_CANCEL;
}
static void
_key_down_cb(void *data,
Evas *evas EINA_UNUSED,
Evas_Object *obj EINA_UNUSED,
void *event_info)
{
Evas_Event_Key_Down *ev = event_info;
Eina_Bool on_hold = EINA_FALSE;
/* First check if context menu disabled is false or not, and
* then check for key id */
if ((!_elm_config->context_menu_disabled) && !strcmp(ev->key, "Menu"))
{
_menu_call(data);
on_hold = EINA_TRUE;
}
else
{
#if defined(__APPLE__) && defined(__MACH__)
Eina_Bool control = evas_key_modifier_is_set(ev->modifiers, "Super");
#else
Eina_Bool control = evas_key_modifier_is_set(ev->modifiers, "Control");
#endif
/* Ctrl operations */
if (control)
{
if (!strncmp(ev->key, "c", 1))
{
_copy_cb(data);
on_hold = EINA_TRUE;
}
else if (!strncmp(ev->key, "x", 1))
{
_cut_cb(data);
on_hold = EINA_TRUE;
}
else if (!strncmp(ev->key, "v", 1))
{
_paste_cb(data);
on_hold = EINA_TRUE;
}
}
}
if (on_hold) ev->event_flags |= EVAS_EVENT_FLAG_ON_HOLD;
}
static void
_mouse_down_cb(void *data,
Evas *evas EINA_UNUSED,
Evas_Object *obj EINA_UNUSED,
void *event_info)
{
Evas_Event_Mouse_Down *ev = event_info;
EFL_UI_TEXT_DATA_GET(data, sd);
if (sd->disabled) return;
if (ev->event_flags & EVAS_EVENT_FLAG_ON_HOLD) return;
sd->downx = ev->canvas.x;
sd->downy = ev->canvas.y;
sd->long_pressed = EINA_FALSE;
if (ev->button == 1)
{
ELM_SAFE_FREE(sd->longpress_timer, ecore_timer_del);
sd->longpress_timer = ecore_timer_add
(_elm_config->longpress_timeout, _long_press_cb, data);
}
/* If right button is pressed and context menu disabled is true,
* then only context menu will appear */
else if (ev->button == 3 && (!_elm_config->context_menu_disabled))
{
if (_elm_config->desktop_entry)
{
sd->use_down = 1;
_menu_call(data);
}
}
}
static void
_mouse_up_cb(void *data,
Evas *evas EINA_UNUSED,
Evas_Object *obj EINA_UNUSED,
void *event_info)
{
Evas_Event_Mouse_Up *ev = event_info;
Eina_Bool top_is_win = EINA_FALSE;
Evas_Object *top;
EFL_UI_TEXT_DATA_GET(data, sd);
if (sd->disabled) return;
if (ev->button == 1)
{
ELM_SAFE_FREE(sd->longpress_timer, ecore_timer_del);
/* Since context menu disabled flag was checked at long press start while mouse
* down, hence the same should be checked at mouse up from a long press
* as well */
if ((sd->long_pressed) && (_elm_config->magnifier_enable))
{
_magnifier_hide(data);
if (!_elm_config->context_menu_disabled)
{
_menu_call(data);
}
}
else
{
top = elm_widget_top_get(data);
if (top)
{
if (efl_isa(top, EFL_UI_WIN_CLASS))
top_is_win = EINA_TRUE;
if (top_is_win && sd->input_panel_enable && sd->input_panel_show_on_demand)
elm_win_keyboard_mode_set(top, ELM_WIN_KEYBOARD_ON);
}
}
}
/* Since context menu disabled flag was checked at mouse right key down,
* hence the same should be stopped at mouse up of right key as well */
else if ((ev->button == 3) && (!_elm_config->context_menu_disabled) &&
(!_elm_config->desktop_entry))
{
sd->use_down = 1;
_menu_call(data);
}
}
static void
_mouse_move_cb(void *data,
Evas *evas EINA_UNUSED,
Evas_Object *obj EINA_UNUSED,
void *event_info)
{
Evas_Event_Mouse_Move *ev = event_info;
EFL_UI_TEXT_DATA_GET(data, sd);
if (sd->disabled) return;
if (ev->buttons == 1)
{
if ((sd->long_pressed) && (_elm_config->magnifier_enable))
{
Evas_Coord x, y;
Eina_Bool rv;
evas_object_geometry_get(sd->entry_edje, &x, &y, NULL, NULL);
rv = edje_object_part_text_cursor_coord_set
(sd->entry_edje, "elm.text", EDJE_CURSOR_USER,
ev->cur.canvas.x - x, ev->cur.canvas.y - y);
if (rv)
{
edje_object_part_text_cursor_copy
(sd->entry_edje, "elm.text", EDJE_CURSOR_USER, EDJE_CURSOR_MAIN);
}
else
WRN("Warning: Cannot move cursor");
_magnifier_move(data);
}
}
if (!sd->sel_mode)
{
if (ev->event_flags & EVAS_EVENT_FLAG_ON_HOLD)
{
ELM_SAFE_FREE(sd->longpress_timer, ecore_timer_del);
}
else if (sd->longpress_timer)
{
Evas_Coord dx, dy;
dx = sd->downx - ev->cur.canvas.x;
dx *= dx;
dy = sd->downy - ev->cur.canvas.y;
dy *= dy;
if ((dx + dy) >
((_elm_config->finger_size / 2) *
(_elm_config->finger_size / 2)))
{
ELM_SAFE_FREE(sd->longpress_timer, ecore_timer_del);
}
}
}
else if (sd->longpress_timer)
{
Evas_Coord dx, dy;
dx = sd->downx - ev->cur.canvas.x;
dx *= dx;
dy = sd->downy - ev->cur.canvas.y;
dy *= dy;
if ((dx + dy) >
((_elm_config->finger_size / 2) *
(_elm_config->finger_size / 2)))
{
ELM_SAFE_FREE(sd->longpress_timer, ecore_timer_del);
}
}
}
static void
_entry_changed_handle(void *data,
const Efl_Event_Description* event)
{
Evas_Coord minh;
const char *text;
Eina_Bool single_line;
Eo *obj = data;
EFL_UI_TEXT_DATA_GET(data, sd);
single_line = !efl_text_multiline_get(obj);
efl_event_freeze(obj);
sd->changed = EINA_TRUE;
/* Reset the size hints which are no more relevant. Keep the
* height, this is a hack, but doesn't really matter cause we'll
* re-eval in a moment. */
evas_object_size_hint_min_get(data, NULL, &minh);
evas_object_size_hint_min_set(data, -1, minh);
if (sd->single_line != single_line)
{
sd->single_line = single_line;
efl_ui_widget_theme_apply(data);
}
elm_layout_sizing_eval(data);
ELM_SAFE_FREE(sd->text, eina_stringshare_del);
ELM_SAFE_FREE(sd->delay_write, ecore_timer_del);
efl_event_thaw(obj);
if ((sd->auto_save) && (sd->file))
sd->delay_write = ecore_timer_add(EFL_UI_TEXT_DELAY_WRITE_TIME,
_delay_write, data);
_return_key_enabled_check(data);
text = efl_text_get(data);
if (text)
{
if (text[0])
_efl_ui_text_guide_update(data, EINA_TRUE);
else
_efl_ui_text_guide_update(data, EINA_FALSE);
}
_validate(data);
/* callback - this could call callbacks that delete the
* entry... thus... any access to sd after this could be
* invalid */
efl_event_callback_legacy_call(data, event, NULL);
}
static void
_entry_changed_user_signal_cb(void *data,
Evas_Object *obj EINA_UNUSED,
const char *emission EINA_UNUSED,
const char *source EINA_UNUSED)
{
Elm_Entry_Change_Info info;
Edje_Entry_Change_Info *edje_info = (Edje_Entry_Change_Info *)
edje_object_signal_callback_extra_data_get();
if (edje_info)
{
memcpy(&info, edje_info, sizeof(info));
efl_event_callback_legacy_call(data, EFL_UI_TEXT_EVENT_CHANGED_USER, &info);
}
else
{
efl_event_callback_legacy_call(data, EFL_UI_TEXT_EVENT_CHANGED_USER, NULL);
}
if (_elm_config->atspi_mode)
{
Efl_Access_Text_Change_Info atspi_info;
if (edje_info && edje_info->insert)
{
atspi_info.content = edje_info->change.insert.content;
atspi_info.pos = edje_info->change.insert.pos;
atspi_info.len = edje_info->change.insert.plain_length;
efl_access_event_emit(EFL_ACCESS_MIXIN, data, EFL_ACCESS_TEXT_EVENT_ACCESS_TEXT_INSERTED, &atspi_info);
}
else if (edje_info && !edje_info->insert)
{
atspi_info.content = edje_info->change.del.content;
atspi_info.pos = MIN(edje_info->change.del.start, edje_info->change.del.end);
atspi_info.len = MAX(edje_info->change.del.start, edje_info->change.del.end) - atspi_info.pos;
efl_access_event_emit(EFL_ACCESS_MIXIN, data, EFL_ACCESS_TEXT_EVENT_ACCESS_TEXT_REMOVED, &atspi_info);
}
}
}
static void
_entry_preedit_changed_signal_cb(void *data,
Evas_Object *obj EINA_UNUSED,
const char *emission EINA_UNUSED,
const char *source EINA_UNUSED)
{
_entry_changed_handle(data, EFL_UI_TEXT_EVENT_PREEDIT_CHANGED);
}
static void
_entry_undo_request_signal_cb(void *data,
Evas_Object *obj EINA_UNUSED,
const char *emission EINA_UNUSED,
const char *source EINA_UNUSED)
{
efl_event_callback_legacy_call(data, EFL_UI_TEXT_EVENT_UNDO_REQUEST, NULL);
}
static void
_entry_redo_request_signal_cb(void *data,
Evas_Object *obj EINA_UNUSED,
const char *emission EINA_UNUSED,
const char *source EINA_UNUSED)
{
efl_event_callback_legacy_call(data, EFL_UI_TEXT_EVENT_REDO_REQUEST, NULL);
}
static void
_entry_cursor_changed_signal_cb(void *data,
Evas_Object *obj EINA_UNUSED,
const char *emission EINA_UNUSED,
const char *source EINA_UNUSED)
{
EFL_UI_TEXT_DATA_GET(data, sd);
sd->cursor_pos = edje_object_part_text_cursor_pos_get
(sd->entry_edje, "elm.text", EDJE_CURSOR_MAIN);
sd->cur_changed = EINA_TRUE;
if (efl_ui_focus_object_focus_get(data))
{
edje_object_signal_emit(sd->entry_edje, "elm,action,show,cursor", "elm");
}
else
{
edje_object_signal_emit(sd->entry_edje, "elm,action,hide,cursor", "elm");
}
sd->deferred_decoration_cursor = EINA_TRUE;
_decoration_defer(obj);
if (_elm_config->atspi_mode)
efl_access_event_emit(EFL_ACCESS_MIXIN, data, EFL_ACCESS_TEXT_EVENT_ACCESS_TEXT_CARET_MOVED, NULL);
}
static void
_entry_cursor_changed_manual_signal_cb(void *data,
Evas_Object *obj EINA_UNUSED,
const char *emission EINA_UNUSED,
const char *source EINA_UNUSED)
{
efl_event_callback_legacy_call
(data, EFL_UI_TEXT_EVENT_CURSOR_CHANGED_MANUAL, NULL);
if (_elm_config->atspi_mode)
efl_access_event_emit(EFL_ACCESS_MIXIN, data, EFL_ACCESS_TEXT_EVENT_ACCESS_TEXT_CARET_MOVED, NULL);
}
static void
_signal_anchor_geoms_do_things_with_lol(Efl_Ui_Text_Data *sd,
Elm_Entry_Anchor_Info *ei)
{
Evas_Textblock_Rectangle *r;
const Eina_List *geoms, *l;
Evas_Coord px, py, x, y;
geoms = edje_object_part_text_anchor_geometry_get
(sd->entry_edje, "elm.text", ei->name);
if (!geoms) return;
evas_object_geometry_get(
edje_object_part_object_get(sd->entry_edje, "elm.text"),
&x, &y, NULL, NULL);
evas_pointer_canvas_xy_get
(evas_object_evas_get(sd->entry_edje), &px, &py);
EINA_LIST_FOREACH(geoms, l, r)
{
if (((r->x + x) <= px) && ((r->y + y) <= py) &&
((r->x + x + r->w) > px) && ((r->y + y + r->h) > py))
{
ei->x = r->x + x;
ei->y = r->y + y;
ei->w = r->w;
ei->h = r->h;
break;
}
}
}
static void
_entry_anchor_down_signal_cb(void *data,
Evas_Object *obj EINA_UNUSED,
const char *emission EINA_UNUSED,
const char *source EINA_UNUSED)
{
Elm_Entry_Anchor_Info ei;
const char *p;
char *p2;
EFL_UI_TEXT_DATA_GET(data, sd);
p = emission + sizeof("nchor,mouse,down,");
ei.button = strtol(p, &p2, 10);
ei.name = p2 + 1;
ei.x = ei.y = ei.w = ei.h = 0;
_signal_anchor_geoms_do_things_with_lol(sd, &ei);
if (!sd->disabled)
efl_event_callback_legacy_call(data, EFL_UI_TEXT_EVENT_ANCHOR_DOWN, &ei);
}
static void
_entry_anchor_up_signal_cb(void *data,
Evas_Object *obj EINA_UNUSED,
const char *emission EINA_UNUSED,
const char *source EINA_UNUSED)
{
Elm_Entry_Anchor_Info ei;
const char *p;
char *p2;
EFL_UI_TEXT_DATA_GET(data, sd);
p = emission + sizeof("nchor,mouse,up,");
ei.button = strtol(p, &p2, 10);
ei.name = p2 + 1;
ei.x = ei.y = ei.w = ei.h = 0;
_signal_anchor_geoms_do_things_with_lol(sd, &ei);
if (!sd->disabled)
efl_event_callback_legacy_call(data, EFL_UI_TEXT_EVENT_ANCHOR_UP, &ei);
}
static void
_anchor_hover_del_cb(void *data,
Evas *e EINA_UNUSED,
Evas_Object *obj EINA_UNUSED,
void *event_info EINA_UNUSED)
{
EFL_UI_TEXT_DATA_GET(data, sd);
ELM_SAFE_FREE(sd->anchor_hover.pop, evas_object_del);
evas_object_event_callback_del_full
(sd->anchor_hover.hover, EVAS_CALLBACK_DEL, _anchor_hover_del_cb, obj);
}
static void
_anchor_hover_clicked_cb(void *data, const Efl_Event *event EINA_UNUSED)
{
EFL_UI_TEXT_DATA_GET(data, sd);
_efl_ui_text_anchor_hover_end(data, sd);
}
static void
_entry_hover_anchor_clicked_do(Evas_Object *obj,
Elm_Entry_Anchor_Info *info)
{
Evas_Object *hover_parent;
Evas_Coord x, w, y, h, px, py;
Elm_Entry_Anchor_Hover_Info ei;
EFL_UI_TEXT_DATA_GET(obj, sd);
if (sd->hoversel) return;
ei.anchor_info = info;
sd->anchor_hover.pop = elm_icon_add(obj);
evas_object_move(sd->anchor_hover.pop, info->x, info->y);
evas_object_resize(sd->anchor_hover.pop, info->w, info->h);
sd->anchor_hover.hover = elm_hover_add(obj);
evas_object_event_callback_add
(sd->anchor_hover.hover, EVAS_CALLBACK_DEL, _anchor_hover_del_cb, obj);
efl_ui_mirrored_set
(sd->anchor_hover.hover, efl_ui_mirrored_get(obj));
if (sd->anchor_hover.hover_style)
elm_object_style_set
(sd->anchor_hover.hover, sd->anchor_hover.hover_style);
hover_parent = sd->anchor_hover.hover_parent;
if (!hover_parent) hover_parent = obj;
elm_hover_parent_set(sd->anchor_hover.hover, hover_parent);
elm_hover_target_set(sd->anchor_hover.hover, sd->anchor_hover.pop);
ei.hover = sd->anchor_hover.hover;
evas_object_geometry_get(hover_parent, &x, &y, &w, &h);
ei.hover_parent.x = x;
ei.hover_parent.y = y;
ei.hover_parent.w = w;
ei.hover_parent.h = h;
px = info->x + (info->w / 2);
py = info->y + (info->h / 2);
ei.hover_left = 1;
if (px < (x + (w / 3))) ei.hover_left = 0;
ei.hover_right = 1;
if (px > (x + ((w * 2) / 3))) ei.hover_right = 0;
ei.hover_top = 1;
if (py < (y + (h / 3))) ei.hover_top = 0;
ei.hover_bottom = 1;
if (py > (y + ((h * 2) / 3))) ei.hover_bottom = 0;
/* Swap right and left because they switch sides in RTL */
if (efl_ui_mirrored_get(sd->anchor_hover.hover))
{
Eina_Bool tmp = ei.hover_left;
ei.hover_left = ei.hover_right;
ei.hover_right = tmp;
}
efl_event_callback_legacy_call(obj, EFL_UI_TEXT_EVENT_ANCHOR_HOVER_OPENED, &ei);
efl_event_callback_add
(sd->anchor_hover.hover, EFL_UI_EVENT_CLICKED, _anchor_hover_clicked_cb, obj);
/* FIXME: Should just check if there's any callback registered to
* the smart events instead. This is used to determine if anyone
* cares about the hover or not. */
if (!elm_layout_content_get(sd->anchor_hover.hover, "middle") &&
!elm_layout_content_get(sd->anchor_hover.hover, "left") &&
!elm_layout_content_get(sd->anchor_hover.hover, "right") &&
!elm_layout_content_get(sd->anchor_hover.hover, "top") &&
!elm_layout_content_get(sd->anchor_hover.hover, "bottom"))
{
ELM_SAFE_FREE(sd->anchor_hover.hover, evas_object_del);
}
else
evas_object_show(sd->anchor_hover.hover);
}
static void
_entry_anchor_move_signal_cb(void *data EINA_UNUSED,
Evas_Object *obj EINA_UNUSED,
const char *emission EINA_UNUSED,
const char *source EINA_UNUSED)
{
}
static void
_entry_anchor_in_signal_cb(void *data,
Evas_Object *obj EINA_UNUSED,
const char *emission EINA_UNUSED,
const char *source EINA_UNUSED)
{
Elm_Entry_Anchor_Info ei;
EFL_UI_TEXT_DATA_GET(data, sd);
ei.name = emission + sizeof("nchor,mouse,in,");
ei.button = 0;
ei.x = ei.y = ei.w = ei.h = 0;
_signal_anchor_geoms_do_things_with_lol(sd, &ei);
if (!sd->disabled)
efl_event_callback_legacy_call(data, EFL_UI_TEXT_EVENT_ANCHOR_IN, &ei);
}
static void
_entry_anchor_out_signal_cb(void *data,
Evas_Object *obj EINA_UNUSED,
const char *emission EINA_UNUSED,
const char *source EINA_UNUSED)
{
Elm_Entry_Anchor_Info ei;
EFL_UI_TEXT_DATA_GET(data, sd);
ei.name = emission + sizeof("nchor,mouse,out,");
ei.button = 0;
ei.x = ei.y = ei.w = ei.h = 0;
_signal_anchor_geoms_do_things_with_lol(sd, &ei);
if (!sd->disabled)
efl_event_callback_legacy_call(data, EFL_UI_TEXT_EVENT_ANCHOR_OUT, &ei);
}
static void
_entry_key_enter_signal_cb(void *data,
Evas_Object *obj EINA_UNUSED,
const char *emission EINA_UNUSED,
const char *source EINA_UNUSED)
{
efl_event_callback_legacy_call(data, EFL_UI_TEXT_EVENT_ACTIVATED, NULL);
}
static void
_entry_key_escape_signal_cb(void *data,
Evas_Object *obj EINA_UNUSED,
const char *emission EINA_UNUSED,
const char *source EINA_UNUSED)
{
efl_event_callback_legacy_call(data, EFL_UI_TEXT_EVENT_ABORTED, NULL);
}
static void
_entry_mouse_down_signal_cb(void *data,
Evas_Object *obj EINA_UNUSED,
const char *emission EINA_UNUSED,
const char *source EINA_UNUSED)
{
efl_event_callback_legacy_call(data, EFL_UI_TEXT_EVENT_PRESS, NULL);
}
static void
_entry_mouse_clicked_signal_cb(void *data,
Evas_Object *obj EINA_UNUSED,
const char *emission EINA_UNUSED,
const char *source EINA_UNUSED)
{
efl_event_callback_legacy_call
(data, EFL_UI_EVENT_CLICKED, NULL);
}
static void
_entry_mouse_double_signal_cb(void *data,
Evas_Object *obj EINA_UNUSED,
const char *emission EINA_UNUSED,
const char *source EINA_UNUSED)
{
efl_event_callback_legacy_call
(data, EFL_UI_EVENT_CLICKED_DOUBLE, NULL);
}
static void
_entry_mouse_triple_signal_cb(void *data,
Evas_Object *obj EINA_UNUSED,
const char *emission EINA_UNUSED,
const char *source EINA_UNUSED)
{
efl_event_callback_legacy_call
(data, EFL_UI_EVENT_CLICKED_TRIPLE, NULL);
}
static Evas_Object *
_item_get(void *data, const char *item)
{
Eina_List *l;
Evas_Object *o;
Elm_Entry_Item_Provider *ip;
const char *style = elm_widget_style_get(data);
EFL_UI_TEXT_DATA_GET(data, sd);
EINA_LIST_FOREACH(sd->item_providers, l, ip)
{
o = ip->func(ip->data, data, item);
if (o) return o;
}
if (item && !strncmp(item, "file://", 7))
{
const char *fname = item + 7;
o = evas_object_image_filled_add(evas_object_evas_get(data));
evas_object_image_file_set(o, fname, NULL);
if (evas_object_image_load_error_get(o) == EVAS_LOAD_ERROR_NONE)
{
evas_object_show(o);
}
else
{
evas_object_del(o);
o = edje_object_add(evas_object_evas_get(data));
elm_widget_theme_object_set
(data, o, "entry/emoticon", "wtf", style);
}
return o;
}
o = edje_object_add(evas_object_evas_get(data));
if (!elm_widget_theme_object_set
(data, o, "entry", item, style))
elm_widget_theme_object_set
(data, o, "entry/emoticon", "wtf", style);
return o;
}
static void
_markup_filter_cb(void *data,
Evas_Object *edje EINA_UNUSED,
const char *part EINA_UNUSED,
char **text)
{
Eina_List *l;
Elm_Entry_Markup_Filter *tf;
EFL_UI_TEXT_DATA_GET(data, sd);
EINA_LIST_FOREACH(sd->markup_filters, l, tf)
{
tf->func(tf->data, data, text);
if (!*text)
break;
}
}
EOLIAN static void
_efl_ui_text_efl_layout_signal_signal_emit(Eo *obj EINA_UNUSED, Efl_Ui_Text_Data *sd, const char *emission, const char *source)
{
/* always pass to both edje objs */
efl_layout_signal_emit(sd->entry_edje, emission, source);
// FIXME: This should not be here!
efl_layout_signal_process(sd->entry_edje, EINA_TRUE);
if (sd->scr_edje)
{
efl_layout_signal_emit(sd->scr_edje, emission, source);
efl_layout_signal_process(sd->scr_edje, EINA_TRUE); // FIXME
}
}
EOLIAN static Eina_Bool
_efl_ui_text_efl_layout_signal_signal_callback_add(Eo *obj EINA_UNUSED, Efl_Ui_Text_Data *sd, const char *emission, const char *source, Edje_Signal_Cb func_cb, void *data)
{
Eina_Bool ok;
ok = efl_layout_signal_callback_add(sd->entry_edje, emission, source, func_cb, data);
if (sd->scr_edje)
ok = efl_layout_signal_callback_add(sd->scr_edje, emission, source, func_cb, data);
return ok;
}
EOLIAN static Eina_Bool
_efl_ui_text_efl_layout_signal_signal_callback_del(Eo *obj EINA_UNUSED, Efl_Ui_Text_Data *sd, const char *emission, const char *source, Edje_Signal_Cb func_cb, void *data)
{
Eina_Bool ok;
ok = efl_layout_signal_callback_del(sd->entry_edje, emission, source, func_cb, data);
if (sd->scr_edje)
ok = efl_layout_signal_callback_del(sd->scr_edje, emission, source, func_cb, data);
return ok;
}
#if 0
static Eina_Bool
_efl_ui_text_content_set(Eo *obj, Efl_Ui_Text_Data *_pd EINA_UNUSED, const char *part, Evas_Object *content)
{
Eina_Bool int_ret = EINA_FALSE;
int_ret = efl_content_set(efl_part(efl_super(obj, MY_CLASS), part), content);
if (!int_ret) return EINA_FALSE;
/* too bad entry does not follow the pattern
* "elm,state,{icon,end},visible", we have to repeat ourselves */
if (!part || !strcmp(part, "icon") || !strcmp(part, "elm.swallow.icon"))
efl_ui_text_icon_visible_set(obj, EINA_TRUE);
if (!part || !strcmp(part, "end") || !strcmp(part, "elm.swallow.end"))
efl_ui_text_end_visible_set(obj, EINA_TRUE);
return EINA_TRUE;
}
static Evas_Object*
_efl_ui_text_content_unset(Eo *obj, Efl_Ui_Text_Data *_pd EINA_UNUSED, const char *part)
{
Evas_Object *ret = NULL;
ret = efl_content_unset(efl_part(efl_super(obj, MY_CLASS), part));
if (!ret) return NULL;
/* too bad entry does not follow the pattern
* "elm,state,{icon,end},hidden", we have to repeat ourselves */
if (!part || !strcmp(part, "icon") || !strcmp(part, "elm.swallow.icon"))
efl_ui_text_icon_visible_set(obj, EINA_FALSE);
if (!part || !strcmp(part, "end") || !strcmp(part, "elm.swallow.end"))
efl_ui_text_end_visible_set(obj, EINA_FALSE);
return ret;
}
#endif
static char *
_access_info_cb(void *data EINA_UNUSED, Evas_Object *obj)
{
#if 0
const char *txt;
EFL_UI_TEXT_DATA_GET(obj, sd);
if (sd->password) return NULL;
txt = elm_widget_access_info_get(obj);
if (!txt)
return _elm_util_mkup_to_text(efl_ui_text_entry_get(obj));
else return strdup(txt);
#else
(void) data;
(void) obj;
return NULL;
#endif
}
static char *
_access_state_cb(void *data EINA_UNUSED, Evas_Object *obj)
{
Eina_Strbuf *buf;
char *ret;
EFL_UI_TEXT_DATA_GET(obj, sd);
ret = NULL;
buf = eina_strbuf_new();
if (elm_widget_disabled_get(obj))
eina_strbuf_append(buf, "State: Disabled");
if (!sd->editable)
{
if (!eina_strbuf_length_get(buf))
eina_strbuf_append(buf, "State: Not Editable");
else eina_strbuf_append(buf, ", Not Editable");
}
if (sd->password)
{
if (!eina_strbuf_length_get(buf))
eina_strbuf_append(buf, "State: Password");
else eina_strbuf_append(buf, ", Password");
}
if (!eina_strbuf_length_get(buf)) goto buf_free;
ret = eina_strbuf_string_steal(buf);
buf_free:
eina_strbuf_free(buf);
return ret;
}
static void
_efl_ui_text_resize_internal(Evas_Object *obj)
{
EFL_UI_TEXT_DATA_GET(obj, sd);
if (sd->line_wrap)
{
elm_layout_sizing_eval(obj);
}
else if (sd->scroll)
{
Evas_Coord vw = 0, vh = 0;
elm_interface_scrollable_content_viewport_geometry_get
(obj, NULL, NULL, &vw, &vh);
evas_object_resize(sd->entry_edje, vw, vh);
}
if (sd->hoversel) _hoversel_position(obj);
_decoration_defer_all(obj);
}
static void
_resize_cb(void *data,
Evas *e EINA_UNUSED,
Evas_Object *obj EINA_UNUSED,
void *event_info EINA_UNUSED)
{
_efl_ui_text_resize_internal(data);
}
static void
_selection_handlers_offset_calc(Evas_Object *obj, Evas_Object *handler, Evas_Coord canvasx, Evas_Coord canvasy)
{
Evas_Coord ex, ey;
Evas_Coord cx, cy, cw, ch;
Evas_Coord hh;
EFL_UI_TEXT_DATA_GET(obj, sd);
evas_object_geometry_get(sd->entry_edje, &ex, &ey, NULL, NULL);
efl_text_cursor_geometry_get(obj,
efl_text_cursor_get(obj, EFL_TEXT_CURSOR_GET_MAIN),
EFL_TEXT_CURSOR_TYPE_BEFORE,
&cx, &cy, &cw, &ch,
NULL, NULL, NULL, NULL);
edje_object_size_min_calc(handler, NULL, &hh);
sd->ox = canvasx - (ex + cx + (cw / 2));
if (ch > hh)
sd->oy = canvasy - (ey + cy + ch);
else
sd->oy = canvasy - (ey + cy + (ch / 2));
ELM_SAFE_FREE(sd->longpress_timer, ecore_timer_del);
sd->long_pressed = EINA_FALSE;
if (_elm_config->magnifier_enable)
{
_magnifier_create(obj);
_magnifier_show(obj);
_magnifier_move(obj);
}
}
static void
_start_handler_mouse_down_cb(void *data,
Evas *e EINA_UNUSED,
Evas_Object *obj EINA_UNUSED,
void *event_info)
{
EFL_UI_TEXT_DATA_GET(data, sd);
Evas_Event_Mouse_Down *ev = event_info;
int start_pos, end_pos, pos;
Efl_Text_Cursor_Cursor *sel_start, *sel_end;
Efl_Text_Cursor_Cursor *main_cur;
Eo *text_obj = edje_object_part_swallow_get(sd->entry_edje, "elm.text");
sd->start_handler_down = EINA_TRUE;
/* Get the cursors */
efl_ui_text_interactive_selection_cursors_get(text_obj, &sel_start, &sel_end);
main_cur = efl_text_cursor_get(text_obj, EFL_TEXT_CURSOR_GET_MAIN);
start_pos = efl_text_cursor_position_get(obj, sel_start);
end_pos = efl_text_cursor_position_get(obj, sel_end);
if (start_pos <= end_pos)
{
pos = start_pos;
sd->sel_handler_cursor = sel_start;
}
else
{
pos = end_pos;
sd->sel_handler_cursor = sel_end;
}
efl_text_cursor_position_set(obj, main_cur, pos);
_selection_handlers_offset_calc(data, sd->start_handler, ev->canvas.x, ev->canvas.y);
}
static void
_start_handler_mouse_up_cb(void *data,
Evas *e EINA_UNUSED,
Evas_Object *obj EINA_UNUSED,
void *event_info EINA_UNUSED)
{
EFL_UI_TEXT_DATA_GET(data, sd);
sd->start_handler_down = EINA_FALSE;
if (_elm_config->magnifier_enable)
_magnifier_hide(data);
/* Context menu should not appear, even in case of selector mode, if the
* flag is false (disabled) */
if ((!_elm_config->context_menu_disabled) &&
(!_elm_config->desktop_entry) && (sd->long_pressed))
_menu_call(data);
}
static void
_start_handler_mouse_move_cb(void *data,
Evas *e EINA_UNUSED,
Evas_Object *obj EINA_UNUSED,
void *event_info)
{
EFL_UI_TEXT_DATA_GET(data, sd);
if (!sd->start_handler_down) return;
Evas_Event_Mouse_Move *ev = event_info;
Evas_Coord ex, ey;
Evas_Coord cx, cy;
int pos;
evas_object_geometry_get(sd->entry_edje, &ex, &ey, NULL, NULL);
cx = ev->cur.canvas.x - sd->ox - ex;
cy = ev->cur.canvas.y - sd->oy - ey;
if (cx <= 0) cx = 1;
efl_text_cursor_coord_set(obj, sd->sel_handler_cursor, cx, cy);
pos = efl_text_cursor_position_get(obj, sd->sel_handler_cursor);
/* Set the main cursor. */
efl_text_cursor_position_set(obj, efl_text_cursor_get(data, EFL_TEXT_CURSOR_GET_MAIN), pos);
ELM_SAFE_FREE(sd->longpress_timer, ecore_timer_del);
sd->long_pressed = EINA_FALSE;
if (_elm_config->magnifier_enable)
_magnifier_move(data);
}
static void
_end_handler_mouse_down_cb(void *data,
Evas *e EINA_UNUSED,
Evas_Object *obj EINA_UNUSED,
void *event_info)
{
EFL_UI_TEXT_DATA_GET(data, sd);
Evas_Event_Mouse_Down *ev = event_info;
Efl_Text_Cursor_Cursor *sel_start, *sel_end;
Efl_Text_Cursor_Cursor *main_cur;
int pos, start_pos, end_pos;
sd->end_handler_down = EINA_TRUE;
Eo *text_obj = edje_object_part_swallow_get(sd->entry_edje, "elm.text");
efl_ui_text_interactive_selection_cursors_get(text_obj, &sel_start, &sel_end);
main_cur = efl_text_cursor_get(text_obj, EFL_TEXT_CURSOR_GET_MAIN);
start_pos = efl_text_cursor_position_get(obj, sel_start);
end_pos = efl_text_cursor_position_get(obj, sel_end);
if (start_pos < end_pos)
{
pos = end_pos;
sd->sel_handler_cursor = sel_end;
}
else
{
pos = start_pos;
sd->sel_handler_cursor = sel_start;
}
efl_text_cursor_position_set(obj, main_cur, pos);
_selection_handlers_offset_calc(data, sd->end_handler, ev->canvas.x, ev->canvas.y);
}
static void
_end_handler_mouse_up_cb(void *data,
Evas *e EINA_UNUSED,
Evas_Object *obj EINA_UNUSED,
void *event_info EINA_UNUSED)
{
EFL_UI_TEXT_DATA_GET(data, sd);
sd->end_handler_down = EINA_FALSE;
if (_elm_config->magnifier_enable)
_magnifier_hide(data);
/* Context menu appear was checked in case of selector start, and hence
* the same should be checked at selector end as well */
if ((!_elm_config->context_menu_disabled) &&
(!_elm_config->desktop_entry) && (sd->long_pressed))
_menu_call(data);
}
static void
_end_handler_mouse_move_cb(void *data,
Evas *e EINA_UNUSED,
Evas_Object *obj EINA_UNUSED,
void *event_info)
{
EFL_UI_TEXT_DATA_GET(data, sd);
if (!sd->end_handler_down) return;
Evas_Event_Mouse_Move *ev = event_info;
Evas_Coord ex, ey;
Evas_Coord cx, cy;
int pos;
evas_object_geometry_get(sd->entry_edje, &ex, &ey, NULL, NULL);
cx = ev->cur.canvas.x - sd->ox - ex;
cy = ev->cur.canvas.y - sd->oy - ey;
if (cx <= 0) cx = 1;
efl_text_cursor_coord_set(obj, sd->sel_handler_cursor, cx, cy);
pos = efl_text_cursor_position_get(obj, sd->sel_handler_cursor);
/* Set the main cursor. */
efl_text_cursor_position_set(obj, efl_text_cursor_get(data, EFL_TEXT_CURSOR_GET_MAIN), pos);
ELM_SAFE_FREE(sd->longpress_timer, ecore_timer_del);
sd->long_pressed = EINA_FALSE;
if (_elm_config->magnifier_enable)
_magnifier_move(data);
}
EOLIAN static void
_efl_ui_text_efl_canvas_group_group_add(Eo *obj, Efl_Ui_Text_Data *priv)
{
Eo *text_obj;
ELM_WIDGET_DATA_GET_OR_RETURN(obj, wd);
text_obj = efl_add(EFL_UI_INTERNAL_TEXT_INTERACTIVE_CLASS, obj);
efl_composite_attach(obj, text_obj);
priv->text_obj = text_obj;
// FIXME: use the theme, when a proper theming option is available
// (possibly, text_classes).
// For now, set this for easier setup
efl_text_font_set(text_obj, "Sans", 12);
efl_text_normal_color_set(text_obj, 255, 255, 255, 255);
efl_canvas_group_add(efl_super(obj, MY_CLASS));
elm_widget_sub_object_parent_add(obj);
priv->entry_edje = wd->resize_obj;
priv->cnp_mode = ELM_CNP_MODE_PLAINTEXT;
priv->line_wrap = ELM_WRAP_WORD;
priv->context_menu = EINA_TRUE;
priv->auto_save = EINA_TRUE;
priv->editable = EINA_TRUE;
priv->sel_allow = EINA_TRUE;
priv->single_line = !efl_text_multiline_get(text_obj);
priv->drop_format = ELM_SEL_FORMAT_MARKUP | ELM_SEL_FORMAT_IMAGE;
elm_drop_target_add(obj, priv->drop_format,
_dnd_enter_cb, NULL,
_dnd_leave_cb, NULL,
_dnd_pos_cb, NULL,
_dnd_drop_cb, NULL);
if (!elm_layout_theme_set(obj, "efl_ui_text", "base", elm_widget_style_get(obj)))
CRI("Failed to set layout!");
edje_object_part_swallow(priv->entry_edje, "elm.text", text_obj);
evas_object_size_hint_weight_set
(priv->entry_edje, EVAS_HINT_EXPAND, EVAS_HINT_EXPAND);
evas_object_size_hint_align_set
(priv->entry_edje, EVAS_HINT_FILL, EVAS_HINT_FILL);
efl_event_callback_add(text_obj, EFL_UI_TEXT_INTERACTIVE_EVENT_CHANGED_USER,
_efl_ui_text_changed_cb, obj);
efl_event_callback_add(text_obj, EFL_CANVAS_TEXT_EVENT_CHANGED,
_efl_ui_text_changed_cb, obj);
efl_event_callback_add(text_obj, EFL_UI_TEXT_INTERACTIVE_EVENT_SELECTION_CHANGED,
_efl_ui_text_selection_changed_cb, obj);
efl_event_callback_add(text_obj, EFL_CANVAS_TEXT_EVENT_CURSOR_CHANGED,
_efl_ui_text_cursor_changed_cb, obj);
evas_object_event_callback_add(priv->entry_edje, EVAS_CALLBACK_MOVE,
_efl_ui_text_move_cb, obj);
/* Async layout */
if (priv->async.enabled)
{
#if 0
efl_event_callback_add(text_obj,
EFL_CANVAS_TEXT_EVENT_ASYNC_LAYOUT_COMPLETE,
_on_layout_complete, obj);
#endif
}
priv->hit_rect = evas_object_rectangle_add(evas_object_evas_get(obj));
evas_object_data_set(priv->hit_rect, "_elm_leaveme", obj);
Evas_Object* clip = evas_object_clip_get(priv->entry_edje);
evas_object_clip_set(priv->hit_rect, clip);
evas_object_smart_member_add(priv->hit_rect, obj);
elm_widget_sub_object_add(obj, priv->hit_rect);
/* common scroller hit rectangle setup */
evas_object_color_set(priv->hit_rect, 0, 0, 0, 0);
evas_object_show(priv->hit_rect);
evas_object_repeat_events_set(priv->hit_rect, EINA_TRUE);
elm_interface_scrollable_objects_set(obj, priv->entry_edje, priv->hit_rect);
edje_object_text_markup_filter_callback_add
(priv->entry_edje, "elm.text", _markup_filter_cb, obj);
evas_object_event_callback_add
(priv->entry_edje, EVAS_CALLBACK_KEY_DOWN, _key_down_cb, obj);
evas_object_event_callback_add
(priv->entry_edje, EVAS_CALLBACK_MOUSE_DOWN, _mouse_down_cb, obj);
evas_object_event_callback_add
(priv->entry_edje, EVAS_CALLBACK_MOUSE_UP, _mouse_up_cb, obj);
evas_object_event_callback_add
(priv->entry_edje, EVAS_CALLBACK_MOUSE_MOVE, _mouse_move_cb, obj);
/* this code can't go in smart_resize. sizing gets wrong */
evas_object_event_callback_add(obj, EVAS_CALLBACK_RESIZE, _resize_cb, obj);
edje_object_signal_callback_add
(priv->entry_edje, "entry,changed,user", "elm.text",
_entry_changed_user_signal_cb, obj);
edje_object_signal_callback_add
(priv->entry_edje, "preedit,changed", "elm.text",
_entry_preedit_changed_signal_cb, obj);
edje_object_signal_callback_add
(priv->entry_edje, "cursor,changed", "elm.text",
_entry_cursor_changed_signal_cb, obj);
edje_object_signal_callback_add
(priv->entry_edje, "cursor,changed,manual", "elm.text",
_entry_cursor_changed_manual_signal_cb, obj);
edje_object_signal_callback_add
(priv->entry_edje, "anchor,mouse,down,*", "elm.text",
_entry_anchor_down_signal_cb, obj);
edje_object_signal_callback_add
(priv->entry_edje, "anchor,mouse,up,*", "elm.text",
_entry_anchor_up_signal_cb, obj);
edje_object_signal_callback_add
(priv->entry_edje, "anchor,mouse,move,*", "elm.text",
_entry_anchor_move_signal_cb, obj);
edje_object_signal_callback_add
(priv->entry_edje, "anchor,mouse,in,*", "elm.text",
_entry_anchor_in_signal_cb, obj);
edje_object_signal_callback_add
(priv->entry_edje, "anchor,mouse,out,*", "elm.text",
_entry_anchor_out_signal_cb, obj);
edje_object_signal_callback_add
(priv->entry_edje, "entry,key,enter", "elm.text",
_entry_key_enter_signal_cb, obj);
edje_object_signal_callback_add
(priv->entry_edje, "entry,key,escape", "elm.text",
_entry_key_escape_signal_cb, obj);
edje_object_signal_callback_add
(priv->entry_edje, "mouse,down,1", "elm.text",
_entry_mouse_down_signal_cb, obj);
edje_object_signal_callback_add
(priv->entry_edje, "mouse,clicked,1", "elm.text",
_entry_mouse_clicked_signal_cb, obj);
edje_object_signal_callback_add
(priv->entry_edje, "mouse,down,1,double", "elm.text",
_entry_mouse_double_signal_cb, obj);
edje_object_signal_callback_add
(priv->entry_edje, "mouse,down,1,triple", "elm.text",
_entry_mouse_triple_signal_cb, obj);
edje_object_signal_callback_add
(priv->entry_edje, "entry,undo,request", "elm.text",
_entry_undo_request_signal_cb, obj);
edje_object_signal_callback_add
(priv->entry_edje, "entry,redo,request", "elm.text",
_entry_redo_request_signal_cb, obj);
efl_text_set(priv->text_obj, "");
elm_object_sub_cursor_set
(wd->resize_obj, obj, ELM_CURSOR_XTERM);
elm_widget_can_focus_set(obj, EINA_TRUE);
if (_elm_config->desktop_entry)
edje_object_part_text_select_allow_set
(priv->entry_edje, "elm.text", EINA_TRUE);
//elm_layout_sizing_eval(obj);
efl_ui_text_input_panel_layout_set(obj, ELM_INPUT_PANEL_LAYOUT_NORMAL);
efl_ui_text_input_panel_enabled_set(obj, EINA_TRUE);
efl_ui_text_prediction_allow_set(obj, EINA_TRUE);
efl_ui_text_input_hint_set(obj, ELM_INPUT_HINT_AUTO_COMPLETE);
priv->autocapital_type = (Elm_Autocapital_Type)edje_object_part_text_autocapital_type_get
(priv->entry_edje, "elm.text");
entries = eina_list_prepend(entries, obj);
// module - find module for entry
priv->api = _module_find(obj);
// if found - hook in
if ((priv->api) && (priv->api->obj_hook)) priv->api->obj_hook(obj);
_mirrored_set(obj, efl_ui_mirrored_get(obj));
// access
_elm_access_object_register(obj, priv->entry_edje);
_elm_access_text_set
(_elm_access_info_get(obj), ELM_ACCESS_TYPE, E_("Entry"));
_elm_access_callback_set
(_elm_access_info_get(obj), ELM_ACCESS_INFO, _access_info_cb, NULL);
_elm_access_callback_set
(_elm_access_info_get(obj), ELM_ACCESS_STATE, _access_state_cb, NULL);
if (_elm_config->desktop_entry)
priv->sel_handler_disabled = EINA_TRUE;
_create_text_cursors(obj, priv);
}
static void
_create_selection_handlers(Evas_Object *obj, Efl_Ui_Text_Data *sd,
const char *file)
{
Evas_Object *handle;
handle = _decoration_create(sd, file, "elm/entry/handler/start", EINA_TRUE);
evas_object_pass_events_set(handle, EINA_FALSE);
sd->start_handler = handle;
evas_object_event_callback_add(handle, EVAS_CALLBACK_MOUSE_DOWN,
_start_handler_mouse_down_cb, obj);
evas_object_event_callback_add(handle, EVAS_CALLBACK_MOUSE_MOVE,
_start_handler_mouse_move_cb, obj);
evas_object_event_callback_add(handle, EVAS_CALLBACK_MOUSE_UP,
_start_handler_mouse_up_cb, obj);
evas_object_show(handle);
handle = _decoration_create(sd, file, "elm/entry/handler/end", EINA_TRUE);
evas_object_pass_events_set(handle, EINA_FALSE);
sd->end_handler = handle;
evas_object_event_callback_add(handle, EVAS_CALLBACK_MOUSE_DOWN,
_end_handler_mouse_down_cb, obj);
evas_object_event_callback_add(handle, EVAS_CALLBACK_MOUSE_MOVE,
_end_handler_mouse_move_cb, obj);
evas_object_event_callback_add(handle, EVAS_CALLBACK_MOUSE_UP,
_end_handler_mouse_up_cb, obj);
evas_object_show(handle);
}
EOLIAN static void
_efl_ui_text_efl_canvas_group_group_del(Eo *obj, Efl_Ui_Text_Data *sd)
{
Elm_Entry_Context_Menu_Item *it;
Elm_Entry_Item_Provider *ip;
Elm_Entry_Markup_Filter *tf;
Eo *text_obj;
if (sd->delay_write)
{
ELM_SAFE_FREE(sd->delay_write, ecore_timer_del);
if (sd->auto_save) _save_do(obj);
}
if (sd->scroll)
elm_interface_scrollable_content_viewport_resize_cb_set(obj, NULL);
_efl_ui_text_anchor_hover_end(obj, sd);
_efl_ui_text_anchor_hover_parent_set(obj, sd, NULL);
efl_event_freeze(obj);
eina_stringshare_del(sd->file);
ecore_job_del(sd->hov_deljob);
if ((sd->api) && (sd->api->obj_unhook))
sd->api->obj_unhook(obj); // module - unhook
evas_object_del(sd->mgf_proxy);
evas_object_del(sd->mgf_bg);
evas_object_del(sd->mgf_clip);
entries = eina_list_remove(entries, obj);
eina_stringshare_del(sd->cut_sel);
eina_stringshare_del(sd->text);
ecore_job_del(sd->deferred_decoration_job);
if (sd->append_text_idler)
{
ecore_idler_del(sd->append_text_idler);
ELM_SAFE_FREE(sd->append_text_left, free);
sd->append_text_idler = NULL;
}
ecore_timer_del(sd->longpress_timer);
EINA_LIST_FREE(sd->items, it)
{
eina_stringshare_del(it->label);
eina_stringshare_del(it->icon_file);
eina_stringshare_del(it->icon_group);
free(it);
}
EINA_LIST_FREE(sd->item_providers, ip)
{
free(ip);
}
EINA_LIST_FREE(sd->markup_filters, tf)
{
_filter_free(tf);
}
ELM_SAFE_FREE(sd->delay_write, ecore_timer_del);
free(sd->input_panel_imdata);
eina_stringshare_del(sd->anchor_hover.hover_style);
efl_event_thaw(obj);
if (sd->start_handler)
{
evas_object_del(sd->start_handler);
evas_object_del(sd->end_handler);
}
_anchors_clear_all(obj, sd);
_unused_item_objs_free(sd);
_clear_text_selection(sd);
text_obj = edje_object_part_swallow_get(sd->entry_edje, "elm.text");
efl_event_callback_del(text_obj, EFL_UI_TEXT_INTERACTIVE_EVENT_CHANGED_USER,
_efl_ui_text_changed_cb, obj);
efl_event_callback_del(text_obj, EFL_CANVAS_TEXT_EVENT_CHANGED,
_efl_ui_text_changed_cb, obj);
efl_event_callback_del(text_obj, EFL_UI_TEXT_INTERACTIVE_EVENT_SELECTION_CHANGED,
_efl_ui_text_selection_changed_cb, obj);
efl_event_callback_del(text_obj, EFL_CANVAS_TEXT_EVENT_CURSOR_CHANGED,
_efl_ui_text_cursor_changed_cb, obj);
evas_object_event_callback_del_full(sd->entry_edje, EVAS_CALLBACK_MOVE,
_efl_ui_text_move_cb, obj);
// XXX: explicitly delete the object, as it's been reparented to the canvas, due to
// a specific behavior of SWALLOW parts.
efl_del(sd->text_obj);
sd->text_obj = NULL;
efl_canvas_group_del(efl_super(obj, MY_CLASS));
}
EOLIAN static void
_efl_ui_text_efl_gfx_position_set(Eo *obj, Efl_Ui_Text_Data *sd, Eina_Position2D pos)
{
if (_evas_object_intercept_call(obj, EVAS_OBJECT_INTERCEPT_CB_MOVE, 0, pos.x, pos.y))
return;
efl_gfx_position_set(efl_super(obj, MY_CLASS), pos);
efl_gfx_position_set(sd->hit_rect, pos);
if (sd->hoversel) _hoversel_position(obj);
_update_selection_handler(obj);
}
EOLIAN static void
_efl_ui_text_efl_gfx_size_set(Eo *obj, Efl_Ui_Text_Data *sd, Eina_Size2D sz)
{
if (_evas_object_intercept_call(obj, EVAS_OBJECT_INTERCEPT_CB_RESIZE, 0, sz.w, sz.h))
return;
efl_gfx_size_set(sd->hit_rect, sz);
_update_selection_handler(obj);
efl_gfx_size_set(efl_super(obj, MY_CLASS), sz);
}
EOLIAN static void
_efl_ui_text_efl_gfx_visible_set(Eo *obj, Efl_Ui_Text_Data *sd EINA_UNUSED, Eina_Bool vis)
{
if (_evas_object_intercept_call(obj, EVAS_OBJECT_INTERCEPT_CB_VISIBLE, 0, vis))
return;
efl_gfx_visible_set(efl_super(obj, MY_CLASS), vis);
if (vis) _update_selection_handler(obj);
}
EOLIAN static void
_efl_ui_text_efl_canvas_group_group_member_add(Eo *obj, Efl_Ui_Text_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);
}
static void
_cb_added(void *data EINA_UNUSED, const Efl_Event *ev)
{
const Efl_Callback_Array_Item *event = ev->info;
EFL_UI_TEXT_DATA_GET(ev->object, sd);
if (event->desc == EFL_UI_TEXT_EVENT_VALIDATE)
sd->validators++;
}
static void
_cb_deleted(void *data EINA_UNUSED, const Efl_Event *ev)
{
const Efl_Callback_Array_Item *event = ev->info;
EFL_UI_TEXT_DATA_GET(ev->object, sd);
if (event->desc == EFL_UI_TEXT_EVENT_VALIDATE)
sd->validators--;
return;
}
EOLIAN static Eo *
_efl_ui_text_efl_object_constructor(Eo *obj, Efl_Ui_Text_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_role_set(obj, EFL_ACCESS_ROLE_ENTRY);
efl_event_callback_add(obj, EFL_EVENT_CALLBACK_ADD, _cb_added, NULL);
efl_event_callback_add(obj, EFL_EVENT_CALLBACK_DEL, _cb_deleted, NULL);
efl_ui_text_interactive_editable_set(obj, EINA_FALSE);
return obj;
}
EOLIAN static void
_efl_ui_text_efl_object_destructor(Eo *obj EINA_UNUSED, Efl_Ui_Text_Data *pd)
{
ecore_job_del(pd->deferred_decoration_job);
pd->deferred_decoration_job = NULL;
efl_destructor(efl_super(obj, MY_CLASS));
}
EOLIAN static void
_efl_ui_text_password_set(Eo *obj, Efl_Ui_Text_Data *sd, Eina_Bool password)
{
password = !!password;
if (sd->password == password) return;
sd->password = password;
elm_drop_target_del(obj, sd->drop_format,
_dnd_enter_cb, NULL,
_dnd_leave_cb, NULL,
_dnd_pos_cb, NULL,
_dnd_drop_cb, NULL);
if (password)
{
sd->single_line = EINA_TRUE;
sd->line_wrap = ELM_WRAP_NONE;
efl_ui_text_input_hint_set(obj, ((sd->input_hints & ~ELM_INPUT_HINT_AUTO_COMPLETE) | ELM_INPUT_HINT_SENSITIVE_DATA));
efl_access_role_set(obj, EFL_ACCESS_ROLE_PASSWORD_TEXT);
}
else
{
sd->drop_format = _get_drop_format(obj);
elm_drop_target_add(obj, sd->drop_format,
_dnd_enter_cb, NULL,
_dnd_leave_cb, NULL,
_dnd_pos_cb, NULL,
_dnd_drop_cb, NULL);
efl_ui_text_input_hint_set(obj, ((sd->input_hints | ELM_INPUT_HINT_AUTO_COMPLETE) & ~ELM_INPUT_HINT_SENSITIVE_DATA));
efl_access_role_set(obj, EFL_ACCESS_ROLE_ENTRY);
}
efl_ui_widget_theme_apply(obj);
}
EOLIAN static Eina_Bool
_efl_ui_text_password_get(Eo *obj EINA_UNUSED, Efl_Ui_Text_Data *sd)
{
return sd->password;
}
static void
_efl_ui_text_calc_force(Eo *obj, Efl_Ui_Text_Data *sd)
{
edje_object_calc_force(sd->entry_edje);
sd->changed = EINA_TRUE;
elm_layout_sizing_eval(obj);
}
static const char*
_efl_ui_text_selection_get(Eo *obj EINA_UNUSED, Efl_Ui_Text_Data *sd)
{
Efl_Text_Cursor_Cursor *start_obj, *end_obj;
if ((sd->password)) return NULL;
efl_ui_text_interactive_selection_cursors_get(obj, &start_obj, &end_obj);
return efl_canvas_text_range_text_get(obj, start_obj, end_obj);
}
EOLIAN static void
_efl_ui_text_selection_handler_disabled_set(Eo *obj EINA_UNUSED, Efl_Ui_Text_Data *sd, Eina_Bool disabled)
{
if (sd->sel_handler_disabled == disabled) return;
sd->sel_handler_disabled = disabled;
}
EOLIAN static Eina_Bool
_efl_ui_text_selection_handler_disabled_get(Eo *obj EINA_UNUSED, Efl_Ui_Text_Data *sd)
{
return sd->sel_handler_disabled;
}
static void
_efl_ui_text_entry_insert(Eo *obj, Efl_Ui_Text_Data *sd, const char *entry)
{
Efl_Text_Cursor_Cursor *cur_obj = efl_text_cursor_get(obj, EFL_TEXT_CURSOR_GET_MAIN);
efl_text_cursor_text_insert(obj, cur_obj, entry);
sd->changed = EINA_TRUE;
elm_layout_sizing_eval(obj);
}
EOLIAN static void
_efl_ui_text_efl_ui_text_interactive_editable_set(Eo *obj, Efl_Ui_Text_Data *sd, Eina_Bool editable)
{
efl_ui_text_interactive_editable_set(efl_super(obj, MY_CLASS), editable);
if (sd->editable == editable) return;
sd->editable = editable;
efl_ui_widget_theme_apply(obj);
elm_drop_target_del(obj, sd->drop_format,
_dnd_enter_cb, NULL,
_dnd_leave_cb, NULL,
_dnd_pos_cb, NULL,
_dnd_drop_cb, NULL);
if (editable)
{
sd->drop_format = _get_drop_format(obj);
elm_drop_target_add(obj, sd->drop_format,
_dnd_enter_cb, NULL,
_dnd_leave_cb, NULL,
_dnd_pos_cb, NULL,
_dnd_drop_cb, NULL);
if (sd->cursor)
{
evas_object_show(sd->cursor);
evas_object_show(sd->cursor_bidi);
}
}
if (!editable && sd->cursor)
{
evas_object_hide(sd->cursor);
evas_object_hide(sd->cursor_bidi);
}
}
static void
_efl_ui_text_select_none(Eo *obj EINA_UNUSED, Efl_Ui_Text_Data *sd)
{
if ((sd->password)) return;
if (sd->sel_mode)
{
sd->sel_mode = EINA_FALSE;
if (!_elm_config->desktop_entry)
edje_object_part_text_select_allow_set
(sd->entry_edje, "elm.text", EINA_FALSE);
edje_object_signal_emit(sd->entry_edje, "elm,state,select,off", "elm");
}
if (sd->have_selection)
efl_event_callback_legacy_call
(obj, EFL_UI_EVENT_SELECTION_CLEARED, NULL);
sd->have_selection = EINA_FALSE;
edje_object_part_text_select_none(sd->entry_edje, "elm.text");
_hide_selection_handler(obj);
}
static void
_efl_ui_text_select_region_set(Eo *obj, Efl_Ui_Text_Data *sd, int start, int end)
{
Efl_Text_Cursor_Cursor *sel_start, *sel_end;
if ((sd->password)) return;
efl_ui_text_interactive_selection_cursors_get(obj, &sel_start, &sel_end);
efl_text_cursor_position_set(obj, sel_start, start);
efl_text_cursor_position_set(obj, sel_end, end);
}
EOLIAN static void
_efl_ui_text_cursor_selection_end(Eo *obj EINA_UNUSED, Efl_Ui_Text_Data *sd)
{
edje_object_part_text_select_extend(sd->entry_edje, "elm.text");
}
EOLIAN static void
_efl_ui_text_selection_cut(Eo *obj, Efl_Ui_Text_Data *sd)
{
if ((sd->password)) return;
_cut_cb(obj);
}
EOLIAN static void
_efl_ui_text_selection_copy(Eo *obj, Efl_Ui_Text_Data *sd)
{
if ((sd->password)) return;
_copy_cb(obj);
}
EOLIAN static void
_efl_ui_text_selection_paste(Eo *obj, Efl_Ui_Text_Data *sd)
{
if ((sd->password)) return;
_paste_cb(obj);
}
EOLIAN static void
_efl_ui_text_context_menu_clear(Eo *obj EINA_UNUSED, Efl_Ui_Text_Data *sd)
{
Elm_Entry_Context_Menu_Item *it;
EINA_LIST_FREE(sd->items, it)
{
eina_stringshare_del(it->label);
eina_stringshare_del(it->icon_file);
eina_stringshare_del(it->icon_group);
free(it);
}
}
EOLIAN static void
_efl_ui_text_context_menu_item_add(Eo *obj, Efl_Ui_Text_Data *sd, const char *label, const char *icon_file, Elm_Icon_Type icon_type, Evas_Smart_Cb func, const void *data)
{
Elm_Entry_Context_Menu_Item *it;
it = calloc(1, sizeof(Elm_Entry_Context_Menu_Item));
if (!it) return;
sd->items = eina_list_append(sd->items, it);
it->obj = obj;
it->label = eina_stringshare_add(label);
it->icon_file = eina_stringshare_add(icon_file);
it->icon_type = icon_type;
it->func = func;
it->data = (void *)data;
}
EOLIAN static void
_efl_ui_text_context_menu_disabled_set(Eo *obj EINA_UNUSED, Efl_Ui_Text_Data *sd, Eina_Bool disabled)
{
if (sd->context_menu == !disabled) return;
sd->context_menu = !disabled;
}
EOLIAN static Eina_Bool
_efl_ui_text_context_menu_disabled_get(Eo *obj EINA_UNUSED, Efl_Ui_Text_Data *sd)
{
return !sd->context_menu;
}
EOLIAN static void
_efl_ui_text_item_provider_append(Eo *obj EINA_UNUSED, Efl_Ui_Text_Data *sd, Elm_Entry_Item_Provider_Cb func, void *data)
{
Elm_Entry_Item_Provider *ip;
EINA_SAFETY_ON_NULL_RETURN(func);
ip = calloc(1, sizeof(Elm_Entry_Item_Provider));
if (!ip) return;
ip->func = func;
ip->data = data;
sd->item_providers = eina_list_append(sd->item_providers, ip);
}
EOLIAN static void
_efl_ui_text_item_provider_prepend(Eo *obj EINA_UNUSED, Efl_Ui_Text_Data *sd, Elm_Entry_Item_Provider_Cb func, void *data)
{
Elm_Entry_Item_Provider *ip;
EINA_SAFETY_ON_NULL_RETURN(func);
ip = calloc(1, sizeof(Elm_Entry_Item_Provider));
if (!ip) return;
ip->func = func;
ip->data = data;
sd->item_providers = eina_list_prepend(sd->item_providers, ip);
}
EOLIAN static void
_efl_ui_text_item_provider_remove(Eo *obj EINA_UNUSED, Efl_Ui_Text_Data *sd, Elm_Entry_Item_Provider_Cb func, void *data)
{
Eina_List *l;
Elm_Entry_Item_Provider *ip;
EINA_SAFETY_ON_NULL_RETURN(func);
EINA_LIST_FOREACH(sd->item_providers, l, ip)
{
if ((ip->func == func) && ((!data) || (ip->data == data)))
{
sd->item_providers = eina_list_remove_list(sd->item_providers, l);
free(ip);
return;
}
}
}
EOLIAN static Eina_Bool
_efl_ui_text_efl_file_file_set(Eo *obj, Efl_Ui_Text_Data *sd, const char *file, const char *group EINA_UNUSED)
{
ELM_SAFE_FREE(sd->delay_write, ecore_timer_del);
if (sd->auto_save) _save_do(obj);
eina_stringshare_replace(&sd->file, file);
Eina_Bool int_ret = _load_do(obj);
return int_ret;
}
EOLIAN static void
_efl_ui_text_efl_file_file_get(Eo *obj EINA_UNUSED, Efl_Ui_Text_Data *sd, const char **file, const char **group)
{
if (file) *file = sd->file;
if (group) *group = NULL;
}
EOLIAN static void
_efl_ui_text_cnp_mode_set(Eo *obj, Efl_Ui_Text_Data *sd, Elm_Cnp_Mode cnp_mode)
{
Elm_Sel_Format format = ELM_SEL_FORMAT_MARKUP;
if (sd->cnp_mode == cnp_mode) return;
sd->cnp_mode = cnp_mode;
if (sd->cnp_mode == ELM_CNP_MODE_PLAINTEXT)
format = ELM_SEL_FORMAT_TEXT;
else if (cnp_mode == ELM_CNP_MODE_MARKUP)
format |= ELM_SEL_FORMAT_IMAGE;
elm_drop_target_del(obj, sd->drop_format,
_dnd_enter_cb, NULL,
_dnd_leave_cb, NULL,
_dnd_pos_cb, NULL,
_dnd_drop_cb, NULL);
sd->drop_format = format;
elm_drop_target_add(obj, sd->drop_format,
_dnd_enter_cb, NULL,
_dnd_leave_cb, NULL,
_dnd_pos_cb, NULL,
_dnd_drop_cb, NULL);
}
EOLIAN static Elm_Cnp_Mode
_efl_ui_text_cnp_mode_get(Eo *obj EINA_UNUSED, Efl_Ui_Text_Data *sd)
{
return sd->cnp_mode;
}
static void
_efl_ui_text_content_viewport_resize_cb(Evas_Object *obj,
Evas_Coord w EINA_UNUSED, Evas_Coord h EINA_UNUSED)
{
_efl_ui_text_resize_internal(obj);
}
static void
_scroll_cb(Evas_Object *obj, void *data EINA_UNUSED)
{
EFL_UI_TEXT_DATA_GET(obj, sd);
/* here we need to emit the signal that the elm_scroller would have done */
efl_event_callback_legacy_call
(obj, EFL_UI_EVENT_SCROLL, NULL);
if (sd->have_selection)
_update_selection_handler(obj);
}
EOLIAN static void
_efl_ui_text_scrollable_set(Eo *obj, Efl_Ui_Text_Data *sd, Eina_Bool scroll)
{
scroll = !!scroll;
if (sd->scroll == scroll) return;
sd->scroll = scroll;
if (sd->scroll)
{
/* we now must re-theme ourselves to a scroller decoration
* and move the entry looking object to be the content of the
* scrollable view */
elm_widget_resize_object_set(obj, NULL);
elm_widget_sub_object_add(obj, sd->entry_edje);
if (!sd->scr_edje)
{
sd->scr_edje = edje_object_add(evas_object_evas_get(obj));
elm_widget_theme_object_set
(obj, sd->scr_edje, "scroller", "entry",
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);
evas_object_propagate_events_set(sd->scr_edje, EINA_TRUE);
}
elm_widget_resize_object_set(obj, sd->scr_edje);
elm_interface_scrollable_objects_set(obj, sd->scr_edje, sd->hit_rect);
elm_interface_scrollable_scroll_cb_set(obj, _scroll_cb);
elm_interface_scrollable_bounce_allow_set(obj, sd->h_bounce, sd->v_bounce);
if (sd->single_line)
elm_interface_scrollable_policy_set(obj, ELM_SCROLLER_POLICY_OFF, ELM_SCROLLER_POLICY_OFF);
else
elm_interface_scrollable_policy_set(obj, sd->policy_h, sd->policy_v);
elm_interface_scrollable_content_set(obj, sd->entry_edje);
elm_interface_scrollable_content_viewport_resize_cb_set(obj, _efl_ui_text_content_viewport_resize_cb);
elm_widget_on_show_region_hook_set(obj, NULL, _show_region_hook, NULL);
}
else
{
if (sd->scr_edje)
{
elm_interface_scrollable_content_set(obj, NULL);
evas_object_hide(sd->scr_edje);
}
elm_widget_resize_object_set(obj, sd->entry_edje);
if (sd->scr_edje)
elm_widget_sub_object_add(obj, sd->scr_edje);
elm_interface_scrollable_objects_set(obj, sd->entry_edje, sd->hit_rect);
elm_widget_on_show_region_hook_set(obj, NULL, NULL, NULL);
}
_update_decorations(obj);
efl_ui_widget_theme_apply(obj);
}
EOLIAN static Eina_Bool
_efl_ui_text_scrollable_get(Eo *obj EINA_UNUSED, Efl_Ui_Text_Data *sd)
{
return sd->scroll;
}
EOLIAN static void
_efl_ui_text_elm_interface_scrollable_policy_set(Eo *obj, Efl_Ui_Text_Data *sd, Elm_Scroller_Policy h, Elm_Scroller_Policy v)
{
sd->policy_h = h;
sd->policy_v = v;
elm_interface_scrollable_policy_set(efl_super(obj, MY_CLASS), sd->policy_h, sd->policy_v);
}
EOLIAN static void
_efl_ui_text_elm_interface_scrollable_bounce_allow_set(Eo *obj, Efl_Ui_Text_Data *sd, Eina_Bool h_bounce, Eina_Bool v_bounce)
{
sd->h_bounce = h_bounce;
sd->v_bounce = v_bounce;
elm_interface_scrollable_bounce_allow_set(efl_super(obj, MY_CLASS), h_bounce, v_bounce);
}
EOLIAN static void
_efl_ui_text_input_panel_layout_set(Eo *obj EINA_UNUSED, Efl_Ui_Text_Data *sd, Elm_Input_Panel_Layout layout)
{
sd->input_panel_layout = layout;
edje_object_part_text_input_panel_layout_set
(sd->entry_edje, "elm.text", (Edje_Input_Panel_Layout)layout);
if (layout == ELM_INPUT_PANEL_LAYOUT_PASSWORD)
efl_ui_text_input_hint_set(obj, ((sd->input_hints & ~ELM_INPUT_HINT_AUTO_COMPLETE) | ELM_INPUT_HINT_SENSITIVE_DATA));
else if (layout == ELM_INPUT_PANEL_LAYOUT_TERMINAL)
efl_ui_text_input_hint_set(obj, (sd->input_hints & ~ELM_INPUT_HINT_AUTO_COMPLETE));
}
EOLIAN static Elm_Input_Panel_Layout
_efl_ui_text_input_panel_layout_get(Eo *obj EINA_UNUSED, Efl_Ui_Text_Data *sd)
{
return sd->input_panel_layout;
}
EOLIAN static void
_efl_ui_text_input_panel_layout_variation_set(Eo *obj EINA_UNUSED, Efl_Ui_Text_Data *sd, int variation)
{
sd->input_panel_layout_variation = variation;
edje_object_part_text_input_panel_layout_variation_set
(sd->entry_edje, "elm.text", variation);
}
EOLIAN static int
_efl_ui_text_input_panel_layout_variation_get(Eo *obj EINA_UNUSED, Efl_Ui_Text_Data *sd)
{
return sd->input_panel_layout_variation;
}
EOLIAN static void
_efl_ui_text_autocapital_type_set(Eo *obj EINA_UNUSED, Efl_Ui_Text_Data *sd, Elm_Autocapital_Type autocapital_type)
{
sd->autocapital_type = autocapital_type;
edje_object_part_text_autocapital_type_set
(sd->entry_edje, "elm.text", (Edje_Text_Autocapital_Type)autocapital_type);
}
EOLIAN static Elm_Autocapital_Type
_efl_ui_text_autocapital_type_get(Eo *obj EINA_UNUSED, Efl_Ui_Text_Data *sd)
{
return sd->autocapital_type;
}
EOLIAN static void
_efl_ui_text_prediction_allow_set(Eo *obj EINA_UNUSED, Efl_Ui_Text_Data *sd, Eina_Bool prediction)
{
sd->prediction_allow = prediction;
edje_object_part_text_prediction_allow_set
(sd->entry_edje, "elm.text", prediction);
}
EOLIAN static Eina_Bool
_efl_ui_text_prediction_allow_get(Eo *obj EINA_UNUSED, Efl_Ui_Text_Data *sd)
{
return sd->prediction_allow;
}
EOLIAN static void
_efl_ui_text_input_hint_set(Eo *obj EINA_UNUSED, Efl_Ui_Text_Data *sd, Elm_Input_Hints hints)
{
sd->input_hints = hints;
edje_object_part_text_input_hint_set
(sd->entry_edje, "elm.text", (Edje_Input_Hints)hints);
}
EOLIAN static Elm_Input_Hints
_efl_ui_text_input_hint_get(Eo *obj EINA_UNUSED, Efl_Ui_Text_Data *sd)
{
return sd->input_hints;
}
EOLIAN static void
_efl_ui_text_input_panel_enabled_set(Eo *obj EINA_UNUSED, Efl_Ui_Text_Data *sd, Eina_Bool enabled)
{
sd->input_panel_enable = enabled;
edje_object_part_text_input_panel_enabled_set
(sd->entry_edje, "elm.text", enabled);
}
EOLIAN static Eina_Bool
_efl_ui_text_input_panel_enabled_get(Eo *obj EINA_UNUSED, Efl_Ui_Text_Data *sd)
{
return sd->input_panel_enable;
}
EOLIAN static void
_efl_ui_text_input_panel_show(Eo *obj EINA_UNUSED, Efl_Ui_Text_Data *sd)
{
edje_object_part_text_input_panel_show(sd->entry_edje, "elm.text");
}
EOLIAN static void
_efl_ui_text_input_panel_hide(Eo *obj EINA_UNUSED, Efl_Ui_Text_Data *sd)
{
edje_object_part_text_input_panel_hide(sd->entry_edje, "elm.text");
}
EOLIAN static void
_efl_ui_text_input_panel_language_set(Eo *obj EINA_UNUSED, Efl_Ui_Text_Data *sd, Elm_Input_Panel_Lang lang)
{
sd->input_panel_lang = lang;
edje_object_part_text_input_panel_language_set
(sd->entry_edje, "elm.text", (Edje_Input_Panel_Lang)lang);
}
EOLIAN static Elm_Input_Panel_Lang
_efl_ui_text_input_panel_language_get(Eo *obj EINA_UNUSED, Efl_Ui_Text_Data *sd)
{
return sd->input_panel_lang;
}
EOLIAN static void
_efl_ui_text_input_panel_imdata_set(Eo *obj EINA_UNUSED, Efl_Ui_Text_Data *sd, const void *data, int len)
{
free(sd->input_panel_imdata);
sd->input_panel_imdata = calloc(1, len);
sd->input_panel_imdata_len = len;
memcpy(sd->input_panel_imdata, data, len);
edje_object_part_text_input_panel_imdata_set
(sd->entry_edje, "elm.text", sd->input_panel_imdata,
sd->input_panel_imdata_len);
}
EOLIAN static void
_efl_ui_text_input_panel_imdata_get(const Eo *obj EINA_UNUSED, Efl_Ui_Text_Data *sd, void *data, int *len)
{
edje_object_part_text_input_panel_imdata_get
(sd->entry_edje, "elm.text", data, len);
}
EOLIAN static void
_efl_ui_text_input_panel_return_key_type_set(Eo *obj EINA_UNUSED, Efl_Ui_Text_Data *sd, Elm_Input_Panel_Return_Key_Type return_key_type)
{
sd->input_panel_return_key_type = return_key_type;
edje_object_part_text_input_panel_return_key_type_set
(sd->entry_edje, "elm.text", (Edje_Input_Panel_Return_Key_Type)return_key_type);
}
EOLIAN static Elm_Input_Panel_Return_Key_Type
_efl_ui_text_input_panel_return_key_type_get(Eo *obj EINA_UNUSED, Efl_Ui_Text_Data *sd)
{
return sd->input_panel_return_key_type;
}
EOLIAN static void
_efl_ui_text_input_panel_return_key_disabled_set(Eo *obj EINA_UNUSED, Efl_Ui_Text_Data *sd, Eina_Bool disabled)
{
sd->input_panel_return_key_disabled = disabled;
edje_object_part_text_input_panel_return_key_disabled_set
(sd->entry_edje, "elm.text", disabled);
}
EOLIAN static Eina_Bool
_efl_ui_text_input_panel_return_key_disabled_get(Eo *obj EINA_UNUSED, Efl_Ui_Text_Data *sd)
{
return sd->input_panel_return_key_disabled;
}
EOLIAN static void
_efl_ui_text_input_panel_return_key_autoenabled_set(Eo *obj, Efl_Ui_Text_Data *sd, Eina_Bool enabled)
{
sd->auto_return_key = enabled;
_return_key_enabled_check(obj);
}
EOLIAN static void
_efl_ui_text_input_panel_show_on_demand_set(Eo *obj EINA_UNUSED, Efl_Ui_Text_Data *sd, Eina_Bool ondemand)
{
sd->input_panel_show_on_demand = ondemand;
edje_object_part_text_input_panel_show_on_demand_set
(sd->entry_edje, "elm.text", ondemand);
}
EOLIAN static Eina_Bool
_efl_ui_text_input_panel_show_on_demand_get(Eo *obj EINA_UNUSED, Efl_Ui_Text_Data *sd)
{
return sd->input_panel_show_on_demand;
}
/* START - ANCHOR HOVER */
static void
_anchor_parent_del_cb(void *data,
Evas *e EINA_UNUSED,
Evas_Object *obj EINA_UNUSED,
void *event_info EINA_UNUSED)
{
EFL_UI_TEXT_DATA_GET(data, sd);
sd->anchor_hover.hover_parent = NULL;
}
static void
_efl_ui_text_anchor_hover_parent_set(Eo *obj, Efl_Ui_Text_Data *sd, Evas_Object *parent)
{
if (sd->anchor_hover.hover_parent)
evas_object_event_callback_del_full
(sd->anchor_hover.hover_parent, EVAS_CALLBACK_DEL,
_anchor_parent_del_cb, obj);
sd->anchor_hover.hover_parent = parent;
if (sd->anchor_hover.hover_parent)
evas_object_event_callback_add
(sd->anchor_hover.hover_parent, EVAS_CALLBACK_DEL,
_anchor_parent_del_cb, obj);
}
static void
_efl_ui_text_anchor_hover_end(Eo *obj EINA_UNUSED, Efl_Ui_Text_Data *sd)
{
ELM_SAFE_FREE(sd->anchor_hover.hover, evas_object_del);
ELM_SAFE_FREE(sd->anchor_hover.pop, evas_object_del);
}
/* END - ANCHOR HOVER */
EOLIAN static Eina_Bool
_efl_ui_text_elm_widget_on_access_activate(Eo *obj, Efl_Ui_Text_Data *_pd EINA_UNUSED, Efl_Ui_Activate act)
{
if (act != EFL_UI_ACTIVATE_DEFAULT) return EINA_FALSE;
EFL_UI_TEXT_DATA_GET(obj, sd);
if (!elm_widget_disabled_get(obj) &&
!evas_object_freeze_events_get(obj))
{
efl_event_callback_legacy_call
(obj, EFL_UI_EVENT_CLICKED, NULL);
if (sd->editable && sd->input_panel_enable)
edje_object_part_text_input_panel_show(sd->entry_edje, "elm.text");
}
return EINA_TRUE;
}
static void
_efl_ui_text_class_constructor(Efl_Class *klass)
{
evas_smart_legacy_type_register(MY_CLASS_NAME_LEGACY, klass);
}
// ATSPI Accessibility
EOLIAN static Eina_Unicode
_efl_ui_text_efl_access_text_character_get(Eo *obj, Efl_Ui_Text_Data *_pd EINA_UNUSED, int offset)
{
const char *txt;
int idx = 0;
Eina_Unicode ret = 0;
if (offset < 0) return ret;
if (_pd->password) return ENTRY_PASSWORD_MASK_CHARACTER;
txt = efl_text_get(obj);
if (!txt) return ret;
ret = eina_unicode_utf8_next_get(txt, &idx);
while (offset--) ret = eina_unicode_utf8_next_get(txt, &idx);
return ret;
}
EOLIAN static int
_efl_ui_text_efl_access_text_character_count_get(Eo *obj, Efl_Ui_Text_Data *_pd EINA_UNUSED)
{
const char *txt;
txt = efl_text_get(obj);
if (!txt) return -1;
return eina_unicode_utf8_get_len(txt);
}
EOLIAN static char*
_efl_ui_text_efl_access_text_string_get(Eo *obj EINA_UNUSED, Efl_Ui_Text_Data *pd, Efl_Access_Text_Granularity granularity, int *start_offset, int *end_offset)
{
Evas_Textblock_Cursor *cur = NULL, *cur2 = NULL;
char *ret = NULL;
Eo *text_obj = edje_object_part_swallow_get(pd->entry_edje, "elm.text");
cur = evas_object_textblock_cursor_new(text_obj);
cur2 = evas_object_textblock_cursor_new(text_obj);
if (!cur || !cur2) goto fail;
evas_textblock_cursor_pos_set(cur, *start_offset);
if (evas_textblock_cursor_pos_get(cur) != *start_offset) goto fail;
switch (granularity)
{
case EFL_ACCESS_TEXT_GRANULARITY_CHAR:
break;
case EFL_ACCESS_TEXT_GRANULARITY_WORD:
evas_textblock_cursor_word_start(cur);
break;
case EFL_ACCESS_TEXT_GRANULARITY_SENTENCE:
// TODO - add sentence support in textblock first
break;
case EFL_ACCESS_TEXT_GRANULARITY_LINE:
evas_textblock_cursor_line_char_first(cur);
break;
case EFL_ACCESS_TEXT_GRANULARITY_PARAGRAPH:
evas_textblock_cursor_paragraph_char_first(cur);
break;
}
*start_offset = evas_textblock_cursor_pos_get(cur);
evas_textblock_cursor_copy(cur, cur2);
switch (granularity)
{
case EFL_ACCESS_TEXT_GRANULARITY_CHAR:
evas_textblock_cursor_char_next(cur2);
break;
case EFL_ACCESS_TEXT_GRANULARITY_WORD:
evas_textblock_cursor_word_end(cur2);
// since word_end sets cursor position ON (before) last
// char of word, we need to manually advance cursor to get
// proper string from function range_text_get
evas_textblock_cursor_char_next(cur2);
break;
case EFL_ACCESS_TEXT_GRANULARITY_SENTENCE:
// TODO - add sentence support in textblock first
break;
case EFL_ACCESS_TEXT_GRANULARITY_LINE:
evas_textblock_cursor_line_char_last(cur2);
break;
case EFL_ACCESS_TEXT_GRANULARITY_PARAGRAPH:
evas_textblock_cursor_paragraph_char_last(cur2);
break;
}
if (end_offset) *end_offset = evas_textblock_cursor_pos_get(cur2);
ret = evas_textblock_cursor_range_text_get(cur, cur2, EVAS_TEXTBLOCK_TEXT_PLAIN);
evas_textblock_cursor_free(cur);
evas_textblock_cursor_free(cur2);
if (ret && pd->password)
{
int i = 0;
while (ret[i] != '\0')
ret[i++] = ENTRY_PASSWORD_MASK_CHARACTER;
}
return ret;
fail:
if (start_offset) *start_offset = -1;
if (end_offset) *end_offset = -1;
if (cur) evas_textblock_cursor_free(cur);
if (cur2) evas_textblock_cursor_free(cur2);
return NULL;
}
EOLIAN static char*
_efl_ui_text_efl_access_text_text_get(Eo *obj EINA_UNUSED, Efl_Ui_Text_Data *pd EINA_UNUSED, int start_offset, int end_offset)
{
Evas_Textblock_Cursor *cur = NULL, *cur2 = NULL;
char *ret = NULL;
Eo *text_obj = edje_object_part_swallow_get(pd->entry_edje, "elm.text");
cur = evas_object_textblock_cursor_new(text_obj);
cur2 = evas_object_textblock_cursor_new(text_obj);
if (!cur || !cur2) goto fail;
evas_textblock_cursor_pos_set(cur, start_offset);
if (evas_textblock_cursor_pos_get(cur) != start_offset) goto fail;
evas_textblock_cursor_pos_set(cur2, end_offset);
if (evas_textblock_cursor_pos_get(cur2) != end_offset) goto fail;
ret = evas_textblock_cursor_range_text_get(cur, cur2, EVAS_TEXTBLOCK_TEXT_PLAIN);
evas_textblock_cursor_free(cur);
evas_textblock_cursor_free(cur2);
if (ret && pd->password)
{
int i = 0;
while (ret[i] != '\0')
ret[i++] = ENTRY_PASSWORD_MASK_CHARACTER;
}
return ret;
fail:
if (cur) evas_textblock_cursor_free(cur);
if (cur2) evas_textblock_cursor_free(cur2);
return NULL;
}
EOLIAN static int
_efl_ui_text_efl_access_text_caret_offset_get(Eo *obj, Efl_Ui_Text_Data *_pd EINA_UNUSED)
{
return efl_text_cursor_position_get(obj, efl_text_cursor_get(obj, EFL_TEXT_CURSOR_GET_MAIN));
}
EOLIAN static Eina_Bool
_efl_ui_text_efl_access_text_caret_offset_set(Eo *obj, Efl_Ui_Text_Data *_pd EINA_UNUSED, int offset)
{
efl_text_cursor_position_set(obj, efl_text_cursor_get(obj, EFL_TEXT_CURSOR_GET_MAIN), offset);
return EINA_TRUE;
}
EOLIAN static int
_efl_ui_text_efl_access_text_selections_count_get(Eo *obj, Efl_Ui_Text_Data *_pd EINA_UNUSED)
{
return _efl_ui_text_selection_get(obj, _pd) ? 1 : 0;
}
EOLIAN static void
_efl_ui_text_efl_access_text_selection_get(Eo *obj, Efl_Ui_Text_Data *_pd EINA_UNUSED, int selection_number, int *start_offset, int *end_offset)
{
if (selection_number != 0) return;
elm_obj_entry_select_region_get(obj, start_offset, end_offset);
}
EOLIAN static Eina_Bool
_efl_ui_text_efl_access_text_selection_set(Eo *obj, Efl_Ui_Text_Data *_pd EINA_UNUSED, int selection_number, int start_offset, int end_offset)
{
if (selection_number != 0) return EINA_FALSE;
_efl_ui_text_select_region_set(obj, _pd, start_offset, end_offset);
return EINA_TRUE;
}
EOLIAN static Eina_Bool
_efl_ui_text_efl_access_text_selection_remove(Eo *obj, Efl_Ui_Text_Data *pd EINA_UNUSED, int selection_number)
{
if (selection_number != 0) return EINA_FALSE;
_efl_ui_text_select_none(obj, pd);
return EINA_TRUE;
}
EOLIAN static Eina_Bool
_efl_ui_text_efl_access_text_selection_add(Eo *obj, Efl_Ui_Text_Data *pd EINA_UNUSED, int start_offset, int end_offset)
{
_efl_ui_text_select_region_set(obj, pd, start_offset, end_offset);
return EINA_TRUE;
}
EOLIAN static Eina_List*
_efl_ui_text_efl_access_text_bounded_ranges_get(Eo *obj EINA_UNUSED, Efl_Ui_Text_Data *_pd EINA_UNUSED, Eina_Bool screen_coods EINA_UNUSED, Eina_Rect rect EINA_UNUSED, Efl_Access_Text_Clip_Type xclip EINA_UNUSED, Efl_Access_Text_Clip_Type yclip EINA_UNUSED)
{
return NULL;
}
EOLIAN static int
_efl_ui_text_efl_access_text_offset_at_point_get(Eo *obj, Efl_Ui_Text_Data *pd EINA_UNUSED, Eina_Bool screen_coods, int x, int y)
{
Evas_Textblock_Cursor *cur;
int ret;
Eo *text_obj = edje_object_part_swallow_get(pd->entry_edje, "elm.text");
if (!text_obj) return -1;
cur = evas_object_textblock_cursor_new(text_obj);
if (!cur) return -1;
if (screen_coods)
{
int ee_x, ee_y;
Ecore_Evas *ee= ecore_evas_ecore_evas_get(evas_object_evas_get(obj));
ecore_evas_geometry_get(ee, &ee_x, &ee_y, NULL, NULL);
x -= ee_x;
y -= ee_y;
}
if (!evas_textblock_cursor_char_coord_set(cur, x, y))
{
evas_textblock_cursor_free(cur);
return -1;
}
ret = evas_textblock_cursor_pos_get(cur);
evas_textblock_cursor_free(cur);
return ret;
}
EOLIAN static Eina_Bool
_efl_ui_text_efl_access_text_character_extents_get(Eo *obj, Efl_Ui_Text_Data *pd EINA_UNUSED, int offset, Eina_Bool screen_coods, Eina_Rect *rect)
{
Evas_Textblock_Cursor *cur;
int ret;
Eo *text_obj = edje_object_part_swallow_get(pd->entry_edje, "elm.text");
if (!text_obj) return EINA_FALSE;
cur = evas_object_textblock_cursor_new(text_obj);
if (!cur) return EINA_FALSE;
evas_textblock_cursor_pos_set(cur, offset);
ret = evas_textblock_cursor_char_geometry_get(cur, &rect->x, &rect->y, &rect->w, &rect->h);
evas_textblock_cursor_free(cur);
if (ret == -1) return EINA_FALSE;
if (screen_coods)
{
int ee_x, ee_y;
Ecore_Evas *ee= ecore_evas_ecore_evas_get(evas_object_evas_get(obj));
ecore_evas_geometry_get(ee, &ee_x, &ee_y, NULL, NULL);
rect->x += ee_x;
rect->y += ee_y;
}
return EINA_TRUE;
}
EOLIAN static Eina_Bool
_efl_ui_text_efl_access_text_range_extents_get(Eo *obj, Efl_Ui_Text_Data *pd EINA_UNUSED, Eina_Bool screen_coods, int start_offset, int end_offset, Eina_Rect *rect)
{
Evas_Textblock_Cursor *cur1, *cur2;
int ret;
int x, xx, y, yy;
Eo *text_obj = edje_object_part_swallow_get(pd->entry_edje, "elm.text");
if (!text_obj) return EINA_FALSE;
cur1 = evas_object_textblock_cursor_new(text_obj);
if (!cur1) return EINA_FALSE;
cur2 = evas_object_textblock_cursor_new(text_obj);
if (!cur2)
{
evas_textblock_cursor_free(cur1);
return EINA_FALSE;
}
evas_textblock_cursor_pos_set(cur1, start_offset);
evas_textblock_cursor_pos_set(cur2, end_offset);
ret = evas_textblock_cursor_char_geometry_get(cur1, &x, &y, NULL, NULL);
ret += evas_textblock_cursor_char_geometry_get(cur2, &xx, &yy, NULL, NULL);
evas_textblock_cursor_free(cur1);
evas_textblock_cursor_free(cur2);
if (ret != 0) return EINA_FALSE;
rect->x = x < xx ? x : xx;
rect->y = y < yy ? y : yy;
rect->w = abs(x - xx);
rect->h = abs(y - yy);
if (screen_coods)
{
int ee_x, ee_y;
Ecore_Evas *ee= ecore_evas_ecore_evas_get(evas_object_evas_get(obj));
ecore_evas_geometry_get(ee, &ee_x, &ee_y, NULL, NULL);
rect->x += ee_x;
rect->y += ee_y;
}
return EINA_TRUE;
}
static Efl_Access_Text_Attribute*
_textblock_node_format_to_atspi_text_attr(Eo *obj,
Efl_Text_Annotate_Annotation *annotation)
{
Efl_Access_Text_Attribute *ret;
const char *txt;
txt = efl_text_annotation_get(obj, annotation);
if (!txt) return NULL;
ret = calloc(1, sizeof(Efl_Access_Text_Attribute));
if (!ret) return NULL;
ret->value = eina_stringshare_add(txt);
int size = strlen(txt);
ret->name = eina_stringshare_add_length(txt, size);
return ret;
}
EOLIAN static Eina_Bool
_efl_ui_text_efl_access_text_attribute_get(Eo *obj, Efl_Ui_Text_Data *_pd EINA_UNUSED, const char *attr_name EINA_UNUSED, int *start_offset, int *end_offset, char **value)
{
Evas_Textblock_Cursor *cur1, *cur2;
Efl_Access_Text_Attribute *attr;
Eina_Iterator *annotations;
Efl_Text_Annotate_Annotation *an;
cur1 = evas_object_textblock_cursor_new(obj);
if (!cur1) return EINA_FALSE;
cur2 = evas_object_textblock_cursor_new(obj);
if (!cur2)
{
evas_textblock_cursor_free(cur1);
return EINA_FALSE;
}
evas_textblock_cursor_pos_set(cur1, *start_offset);
evas_textblock_cursor_pos_set(cur2, *end_offset);
annotations = efl_text_range_annotations_get(obj, cur1, cur2);
evas_textblock_cursor_free(cur1);
evas_textblock_cursor_free(cur2);
if (!annotations) return EINA_FALSE;
EINA_ITERATOR_FOREACH(annotations, an)
{
attr = _textblock_node_format_to_atspi_text_attr(obj, an);
if (!attr) continue;
if (!strcmp(attr->name, attr_name))
{
*value = attr->value ? strdup(attr->value) : NULL;
elm_atspi_text_text_attribute_free(attr);
return EINA_TRUE;
}
elm_atspi_text_text_attribute_free(attr);
}
eina_iterator_free(annotations);
return EINA_FALSE;
}
EOLIAN static Eina_List*
_efl_ui_text_efl_access_text_attributes_get(Eo *obj, Efl_Ui_Text_Data *pd EINA_UNUSED, int *start_offset, int *end_offset)
{
Evas_Textblock_Cursor *cur1, *cur2;
Eina_List *ret = NULL;
Efl_Access_Text_Attribute *attr;
Eina_Iterator *annotations;
Efl_Text_Annotate_Annotation *an;
cur1 = evas_object_textblock_cursor_new(obj);
if (!cur1) return NULL;
cur2 = evas_object_textblock_cursor_new(obj);
if (!cur2)
{
evas_textblock_cursor_free(cur1);
return NULL;
}
evas_textblock_cursor_pos_set(cur1, *start_offset);
evas_textblock_cursor_pos_set(cur2, *end_offset);
annotations = efl_text_range_annotations_get(obj, cur1, cur2);
evas_textblock_cursor_free(cur1);
evas_textblock_cursor_free(cur2);
if (!annotations) return NULL;
EINA_ITERATOR_FOREACH(annotations, an)
{
attr = _textblock_node_format_to_atspi_text_attr(obj, an);
if (!attr) continue;
ret = eina_list_append(ret, attr);
}
eina_iterator_free(annotations);
return ret;
}
EOLIAN static Eina_List*
_efl_ui_text_efl_access_text_default_attributes_get(Eo *obj, Efl_Ui_Text_Data *_pd EINA_UNUSED)
{
Eina_List *ret = NULL;
Efl_Access_Text_Attribute *attr;
Efl_Text_Cursor_Cursor *start, *end;
Eina_Iterator *annotations;
Efl_Text_Annotate_Annotation *an;
/* Retrieve all annotations in the text. */
start = efl_text_cursor_new(obj);
end = efl_text_cursor_new(obj);
efl_text_cursor_paragraph_first(obj, start);
efl_text_cursor_paragraph_last(obj, end);
annotations = efl_text_range_annotations_get(obj, start, end);
EINA_ITERATOR_FOREACH(annotations, an)
{
attr = _textblock_node_format_to_atspi_text_attr(obj, an);
if (!attr) continue;
ret = eina_list_append(ret, attr);
}
eina_iterator_free(annotations);
return ret;
}
EOLIAN static Eina_Bool
_efl_ui_text_efl_access_editable_text_content_set(Eo *obj, Efl_Ui_Text_Data *pd EINA_UNUSED, const char *content)
{
efl_text_set(obj, content);
return EINA_TRUE;
}
EOLIAN static Eina_Bool
_efl_ui_text_efl_access_editable_text_insert(Eo *obj, Efl_Ui_Text_Data *pd, const char *string, int position)
{
Efl_Text_Cursor_Cursor *cur_obj = efl_text_cursor_get(obj, EFL_TEXT_CURSOR_GET_MAIN);
efl_text_cursor_position_set(obj, cur_obj, position);
_efl_ui_text_entry_insert(obj, pd, string);
return EINA_TRUE;
}
EOLIAN static Eina_Bool
_efl_ui_text_efl_access_editable_text_copy(Eo *obj, Efl_Ui_Text_Data *pd, int start, int end)
{
_efl_ui_text_select_region_set(obj, pd, start, end);
efl_ui_text_selection_copy(obj);
return EINA_TRUE;
}
EOLIAN static Eina_Bool
_efl_ui_text_efl_access_editable_text_delete(Eo *obj, Efl_Ui_Text_Data *pd, int start_offset, int end_offset)
{
Evas_Textblock_Cursor *cur1, *cur2;
Eo *text_obj = edje_object_part_swallow_get(pd->entry_edje, "elm.text");
if (!text_obj) return EINA_FALSE;
cur1 = evas_object_textblock_cursor_new(text_obj);
if (!cur1) return EINA_FALSE;
cur2 = evas_object_textblock_cursor_new(text_obj);
if (!cur2)
{
evas_textblock_cursor_free(cur1);
return EINA_FALSE;
}
evas_textblock_cursor_pos_set(cur1, start_offset);
evas_textblock_cursor_pos_set(cur2, end_offset);
evas_textblock_cursor_range_delete(cur1, cur2);
evas_textblock_cursor_free(cur1);
evas_textblock_cursor_free(cur2);
_efl_ui_text_calc_force(obj, pd);
return EINA_TRUE;
}
EOLIAN static Eina_Bool
_efl_ui_text_efl_access_editable_text_paste(Eo *obj, Efl_Ui_Text_Data *_pd EINA_UNUSED, int position)
{
Efl_Text_Cursor_Cursor *cur_obj = efl_text_cursor_get(obj, EFL_TEXT_CURSOR_GET_MAIN);
efl_text_cursor_position_set(obj, cur_obj, position);
efl_ui_text_selection_paste(obj);
return EINA_TRUE;
}
EOLIAN static Eina_Bool
_efl_ui_text_efl_access_editable_text_cut(Eo *obj, Efl_Ui_Text_Data *pd EINA_UNUSED, int start, int end)
{
_efl_ui_text_select_region_set(obj, pd, start, end);
efl_ui_text_selection_cut(obj);
return EINA_TRUE;
}
EOLIAN static Efl_Access_State_Set
_efl_ui_text_efl_access_state_set_get(Eo *obj, Efl_Ui_Text_Data *_pd EINA_UNUSED)
{
Efl_Access_State_Set ret;
ret = efl_access_state_set_get(efl_super(obj, EFL_UI_TEXT_CLASS));
if (efl_ui_text_interactive_editable_get(obj))
STATE_TYPE_SET(ret, EFL_ACCESS_STATE_EDITABLE);
return ret;
}
EOLIAN static const char*
_efl_ui_text_efl_access_name_get(Eo *obj, Efl_Ui_Text_Data *pd)
{
const char *name;
name = efl_access_name_get(efl_super(obj, EFL_UI_TEXT_CLASS));
if (name && strncmp("", name, 1)) return name;
const char *ret = edje_object_part_text_get(pd->entry_edje, "elm.guide");
return ret;
}
EOLIAN static Efl_Text_Cursor_Cursor *
_efl_ui_text_cursor_new(Eo *obj EINA_UNUSED, Efl_Ui_Text_Data *sd EINA_UNUSED)
{
Eo *text_obj = edje_object_part_swallow_get(sd->entry_edje, "elm.text");
return efl_text_cursor_new(text_obj);
}
static void
_edje_signal_emit(Efl_Ui_Text_Data *sd, const char *sig, const char *src)
{
edje_object_signal_emit(sd->entry_edje, sig, src);
edje_object_signal_emit(sd->cursor, sig, src);
edje_object_signal_emit(sd->cursor_bidi, sig, src);
}
static inline Eo *
_decoration_create(Efl_Ui_Text_Data *sd, const char *file,
const char *source, Eina_Bool above)
{
Eo *ret = efl_add(EFL_CANVAS_LAYOUT_CLASS, sd->entry_edje);
Eo *text_obj = edje_object_part_swallow_get(sd->entry_edje, "elm.text");
edje_object_file_set(ret, file, source);
evas_object_smart_member_add(ret, sd->entry_edje);
if (above)
{
evas_object_stack_above(ret, text_obj);
}
else
{
evas_object_stack_below(ret, text_obj);
}
evas_object_clip_set(ret, evas_object_clip_get(text_obj));
evas_object_pass_events_set(ret, EINA_TRUE);
return ret;
}
/**
* Creates the cursors, if not created.
*/
static void
_create_text_cursors(Eo *obj, Efl_Ui_Text_Data *sd)
{
const char *file;
efl_file_get(sd->entry_edje, &file, NULL);
sd->cursor = _decoration_create(sd, file, "elm/entry/cursor/default", EINA_TRUE);
sd->cursor_bidi = _decoration_create(sd, file, "elm/entry/cursor/default", EINA_TRUE);
if (!efl_ui_text_interactive_editable_get(obj))
{
evas_object_hide(sd->cursor);
evas_object_hide(sd->cursor_bidi);
}
}
static void
_decoration_calc_offset(Efl_Ui_Text_Data *sd, Evas_Coord *_x, Evas_Coord *_y)
{
Evas_Coord x, y;
Eo *text_obj = edje_object_part_swallow_get(sd->entry_edje, "elm.text");
evas_object_geometry_get(text_obj, &x, &y, NULL, NULL);
if (_x) *_x = x;
if (_y) *_y = y;
}
static void
_update_text_cursors(Eo *obj)
{
Evas_Coord x, y, w, h, xx, yy, ww, hh;
Evas_Coord xx2, yy2;
Eina_Bool bidi_cursor;
Eo *text_obj;
EFL_UI_TEXT_DATA_GET(obj, sd);
if (!sd->deferred_decoration_cursor) return;
sd->deferred_decoration_cursor = EINA_FALSE;
text_obj = edje_object_part_swallow_get(sd->entry_edje, "elm.text");
x = y = w = h = -1;
xx = yy = ww = hh = -1;
_decoration_calc_offset(sd, &x, &y);
bidi_cursor = efl_text_cursor_geometry_get(obj,
efl_text_cursor_get(text_obj, EFL_TEXT_CURSOR_GET_MAIN),
EFL_TEXT_CURSOR_TYPE_BEFORE, &xx, &yy, &ww, &hh, &xx2, &yy2,
NULL, NULL);
if (ww < 1) ww = 1;
if (hh < 1) hh = 1;
if (sd->cursor)
{
evas_object_move(sd->cursor, x + xx, y + yy);
evas_object_resize(sd->cursor, ww, hh);
}
if (sd->cursor_bidi)
{
if (bidi_cursor)
{
evas_object_move(sd->cursor_bidi, x + xx2, y + yy2 + (hh / 2));
evas_object_resize(sd->cursor, ww, hh / 2);
evas_object_resize(sd->cursor_bidi, ww, hh / 2);
evas_object_show(sd->cursor_bidi);
}
else
{
evas_object_hide(sd->cursor_bidi);
}
}
_cursor_geometry_recalc(obj);
}
static void
_clear_text_selection(Efl_Ui_Text_Data *sd)
{
Efl_Ui_Text_Rectangle *r;
EINA_LIST_FREE(sd->sel, r)
{
free(r);
}
}
static void
_update_text_selection(Eo *obj, Eo *text_obj)
{
Evas_Coord x, y;
Efl_Text_Cursor_Cursor *sel_start, *sel_end;
Eina_List *l;
Eina_Iterator *range;
Efl_Ui_Text_Rectangle *rect;
Eina_Rectangle *r;
const char *file;
EFL_UI_TEXT_DATA_GET(obj, sd);
if (!sd->deferred_decoration_selection) return;
sd->deferred_decoration_selection = EINA_FALSE;
_decoration_calc_offset(sd, &x, &y);
efl_file_get(sd->entry_edje, &file, NULL);
efl_ui_text_interactive_selection_cursors_get(text_obj, &sel_start, &sel_end);
range = efl_canvas_text_range_simple_geometry_get(text_obj,
sel_start, sel_end);
l = sd->sel;
EINA_ITERATOR_FOREACH(range, r)
{
/* Create if there isn't a rectangle to populate. */
if (!l)
{
rect = calloc(1, sizeof(Efl_Ui_Text_Rectangle));
sd->sel = eina_list_append(sd->sel, rect);
rect->obj_bg = _decoration_create(sd, file, "elm/entry/selection/default", EINA_FALSE);
evas_object_show(rect->obj_bg);
}
else
{
rect = eina_list_data_get(l);
l = l->next;
}
if (rect->obj_bg)
{
evas_object_move(rect->obj_bg, x + r->x, y + r->y);
evas_object_resize(rect->obj_bg, r->w, r->h);
}
}
eina_iterator_free(range);
/* delete redundant rectection rects */
while (l)
{
Eina_List *temp = l->next;
rect = eina_list_data_get(l);
if (rect)
{
if (rect->obj_bg) efl_del(rect->obj_bg);
free(rect);
}
sd->sel = eina_list_remove_list(sd->sel, l);
l = temp;
}
/* Update selection handlers */
_update_selection_handler(obj);
}
static void
_item_obj_del_cb(void *data, Evas *e EINA_UNUSED, Evas_Object *obj EINA_UNUSED, void *event_info EINA_UNUSED)
{
Item_Obj *io = data;
Anchor *an = io->an;
if (!an)
{
ERR("Failed to free item object struct. Anchor is NULL!");
return;
}
EFL_UI_TEXT_DATA_GET(an->obj, sd);
sd->item_objs = (Item_Obj *)eina_inlist_remove(EINA_INLIST_GET(sd->item_objs),
EINA_INLIST_GET(io));
io->an = NULL;
free(io->name);
free(io);
}
static Evas_Object *
_item_obj_get(Anchor *an, Evas_Object *o, Evas_Object *smart, Evas_Object *clip)
{
Item_Obj *io;
Eo *obj = an->obj;
Evas_Object *item_obj;
if (!an->name) return NULL;
EFL_UI_TEXT_DATA_GET(obj, sd);
EINA_INLIST_FOREACH(sd->item_objs, io)
{
if (!io->an && io->name && !strcmp(an->name, io->name))
{
io->an = an;
return io->obj;
}
}
io = calloc(1, sizeof(Item_Obj));
item_obj = _item_get(obj, an->name);
evas_object_event_callback_add(item_obj, EVAS_CALLBACK_DEL, _item_obj_del_cb, io);
evas_object_smart_member_add(item_obj, smart);
evas_object_stack_above(item_obj, o);
evas_object_clip_set(item_obj, clip);
evas_object_pass_events_set(item_obj, EINA_TRUE);
evas_object_show(item_obj);
io->an = an;
io->name = strdup(an->name);
io->obj = item_obj;
sd->item_objs = (Item_Obj *)eina_inlist_append(EINA_INLIST_GET(sd->item_objs),
EINA_INLIST_GET(io));
return io->obj;
}
static void
_unused_item_objs_free(Efl_Ui_Text_Data *sd)
{
Item_Obj *io;
Eina_Inlist *l;
EINA_INLIST_FOREACH_SAFE(sd->item_objs, l, io)
{
if (!io->an)
{
if (io->obj)
{
evas_object_event_callback_del_full(io->obj, EVAS_CALLBACK_DEL, _item_obj_del_cb, io);
evas_object_del(io->obj);
}
sd->item_objs = (Item_Obj *)eina_inlist_remove(EINA_INLIST_GET(sd->item_objs),
EINA_INLIST_GET(io));
free(io->name);
free(io);
}
}
}
static void
_anchors_clear(Eina_List **_list)
{
Eina_List *list = *_list;
while (list)
{
Anchor *an = list->data;
while (an->sel)
{
Efl_Ui_Text_Rectangle *sel = an->sel->data;
if (sel->obj_bg) evas_object_del(sel->obj_bg);
if (sel->obj_fg) evas_object_del(sel->obj_fg);
if (!an->item && sel->obj) evas_object_del(sel->obj);
free(sel);
an->sel = eina_list_remove_list(an->sel, an->sel);
}
free(an->name);
free(an);
list = eina_list_remove_list(list, list);
}
*_list = list;
}
static void
_anchors_clear_all(Evas_Object *o EINA_UNUSED, Efl_Ui_Text_Data *sd)
{
Item_Obj *io;
_anchors_clear(&sd->anchors);
_anchors_clear(&sd->item_anchors);
/* Detach anchors from cached objects */
EINA_INLIST_FOREACH(sd->item_objs, io)
io->an = NULL;
}
static char *
_anchor_format_parse(const char *item)
{
const char *start, *end;
char *tmp;
size_t len;
start = strchr(item, '=');
if (!start) return NULL;
start++; /* Advance after the '=' */
/* If we can find a quote as the first non-space char,
* our new delimiter is a quote, not a space. */
while (*start == ' ')
start++;
if (*start == '\'')
{
start++;
end = strchr(start, '\'');
while ((end) && (end > start) && (end[-1] == '\\'))
end = strchr(end + 1, '\'');
}
else
{
end = strchr(start, ' ');
while ((end) && (end > start) && (end[-1] == '\\'))
end = strchr(end + 1, ' ');
}
/* Null terminate before the spaces */
if (end) len = end - start;
else len = strlen(start);
tmp = malloc(len + 1);
strncpy(tmp, start, len);
tmp[len] = '\0';
return tmp;
}
/* Recreates the anchors in the text. */
static void
_anchors_create(Eo *obj, Efl_Ui_Text_Data *sd)
{
Eina_Iterator *it;
Anchor *an = NULL;
Efl_Text_Cursor_Cursor *start, *end;
Efl_Text_Annotate_Annotation *anchor;
Eo *text_obj = edje_object_part_swallow_get(sd->entry_edje, "elm.text");
_anchors_clear_all(obj, sd);
start = efl_text_cursor_new(text_obj);
end = efl_text_cursor_new(text_obj);
/* Retrieve all annotations in the text. */
efl_text_cursor_paragraph_first(obj, start);
efl_text_cursor_paragraph_last(obj, end);
it = efl_text_range_annotations_get(obj, start, end);
efl_text_cursor_free(text_obj, start);
efl_text_cursor_free(text_obj, end);
EINA_ITERATOR_FOREACH(it, anchor)
{
Eina_Bool is_anchor = EINA_FALSE;
Eina_Bool is_item = EINA_FALSE;
if (efl_text_object_item_geometry_get(obj, anchor,
NULL, NULL, NULL, NULL))
{
is_anchor = EINA_TRUE;
is_item = EINA_TRUE;
}
else if (!strncmp(efl_text_annotation_get(obj, anchor), "a ", 2))
{
is_anchor = EINA_TRUE;
}
if (is_anchor)
{
const char *p;
const char *item_str = efl_text_annotation_get(obj, anchor);
an = calloc(1, sizeof(Anchor));
if (!an)
break;
an->obj = obj;
an->annotation = anchor;
an->item = is_item;
p = strstr(item_str, "href=");
if (p)
{
an->name = _anchor_format_parse(p);
}
sd->anchors = eina_list_append(sd->anchors, an);
}
}
eina_iterator_free(it);
}
#if 0
static Eina_Bool
_is_anchors_outside_viewport(Evas_Coord oxy, Evas_Coord axy, Evas_Coord awh,
Evas_Coord vxy, Evas_Coord vwh)
{
if (((oxy + axy + awh) < vxy) || ((oxy + axy) > vwh))
{
return EINA_TRUE;
}
return EINA_FALSE;
}
#endif
static void
_text_anchor_mouse_down_cb(void *data, Evas *e EINA_UNUSED,
Evas_Object *obj EINA_UNUSED, void *event_info EINA_UNUSED)
{
EFL_UI_TEXT_DATA_GET(obj, pd);
Anchor *an = data;
Elm_Entry_Anchor_Info ei;
ei.x = ei.y = ei.w = ei.h = 0;
ei.name = an->name;
evas_object_geometry_get(obj, &ei.x, &ei.y, &ei.w, &ei.h);
if (!pd->disabled)
efl_event_callback_call(an->obj, EFL_UI_TEXT_EVENT_ANCHOR_DOWN, &ei);
}
static void
_text_anchor_mouse_up_cb(void *data, Evas *e EINA_UNUSED,
Evas_Object *obj EINA_UNUSED, void *event_info EINA_UNUSED)
{
EFL_UI_TEXT_DATA_GET(obj, pd);
Elm_Entry_Anchor_Info ei;
Anchor *an = data;
ei.x = ei.y = ei.w = ei.h = 0;
evas_object_geometry_get(obj, &ei.x, &ei.y, &ei.w, &ei.h);
ei.name = an->name;
_entry_hover_anchor_clicked_do(an->obj, &ei);
if (!pd->disabled)
efl_event_callback_call(an->obj, EFL_UI_TEXT_EVENT_ANCHOR_UP, &ei);
}
static void
_anchors_update(Eo *o, Efl_Ui_Text_Data *sd)
{
Eina_List *l, *ll, *rl;
Evas_Coord x, y;
Evas_Object *smart, *clip;
Efl_Ui_Text_Rectangle *rect;
Anchor *an;
const char *file;
Eo *sw;
sw = edje_object_part_swallow_get(sd->entry_edje, "elm.text");
efl_file_get(sd->entry_edje, &file, NULL);
if (!sd->deferred_decoration_anchor) return;
sd->deferred_decoration_anchor = EINA_FALSE;
/* Better not to update anchors outside the view port. */
if (sd->anchors_updated) return;
efl_event_freeze(sw);
_anchors_create(o, sd);
smart = evas_object_smart_parent_get(o);
clip = evas_object_clip_get(
edje_object_part_swallow_get(sd->entry_edje, "elm.text"));
_decoration_calc_offset(sd, &x, &y);
EINA_LIST_FOREACH(sd->anchors, l, an)
{
// for item anchors
if (an->item)
{
Evas_Object *ob;
Evas_Coord cx, cy, cw, ch;
if (!an->sel)
{
rect = calloc(1, sizeof(Efl_Ui_Text_Rectangle));
an->sel = eina_list_append(an->sel, rect);
ob = _item_obj_get(an, o, smart, clip);
if (ob)
{
rect->obj = ob;
efl_text_object_item_geometry_get(an->obj,
an->annotation, &cx, &cy, &cw, &ch);
evas_object_move(rect->obj, x + cx, y + cy);
evas_object_resize(rect->obj, cw, ch);
}
}
}
// for link anchors
else
{
Eina_Iterator *range;
Efl_Text_Cursor_Cursor *start, *end;
Eina_List *range_list;
Eina_Rectangle *r;
start = efl_text_cursor_new(o);
end = efl_text_cursor_new(o);
efl_text_annotation_positions_get(o, an->annotation,
start, end);
range = efl_canvas_text_range_geometry_get(o, start, end);
range_list = eina_iterator_container_get(range);
if (eina_list_count(range_list) != eina_list_count(an->sel))
{
while (an->sel)
{
rect = an->sel->data;
if (rect->obj_bg) evas_object_del(rect->obj_bg);
if (rect->obj) evas_object_del(rect->obj);
free(rect);
an->sel = eina_list_remove_list(an->sel, an->sel);
}
r = range_list->data;
#if 0
Eina_Rectangle *r_last;
r_last = eina_list_last_data_get(range_list);
if (r->y != r_last->y)
{
/* For multiple range */
r->h = r->y + r_last->y + r_last->h;
}
#endif
/* For vertically layout entry */
#if 0
if (_is_anchors_outside_viewport(y, r->y, r->h, vy, tvh))
{
EINA_LIST_FREE(range, r)
free(r);
continue;
}
else
{
/* XXX: Should consider for horizontal entry but has
* very minimal usage. Probably we should get the min x
* and max w for range and then decide whether it is in
* the viewport or not. Unnecessary calculation for this
* minimal usage. Please test with large number of anchors
* after implementing it, if its needed to be.
*/
}
#endif
/* XXX: the iterator isn't powerful enought to iterate more
* than once on the list. We have to resort to this workaround
* since for this optimization port to work, we need to
* have another go on the list. */
EINA_LIST_FOREACH(range_list, ll, r)
{
Evas_Object *ob;
rect = calloc(1, sizeof(Efl_Ui_Text_Rectangle));
an->sel = eina_list_append(an->sel, rect);
ob = _decoration_create(sd, file, "elm/entry/anchor/default", EINA_TRUE);
rect->obj_fg = ob;
/* Create hit rectangle to catch events */
ob = evas_object_rectangle_add(o);
evas_object_color_set(ob, 0, 0, 0, 0);
evas_object_smart_member_add(ob, smart);
evas_object_stack_above(ob, o);
evas_object_clip_set(ob, clip);
evas_object_repeat_events_set(ob, EINA_TRUE);
rect->obj = ob;
evas_object_event_callback_add(ob, EVAS_CALLBACK_MOUSE_DOWN, _text_anchor_mouse_down_cb, an);
evas_object_event_callback_add(ob, EVAS_CALLBACK_MOUSE_UP, _text_anchor_mouse_up_cb, an);
#if 0
evas_object_event_callback_add(ob, EVAS_CALLBACK_MOUSE_MOVE, _text_anchor_mouse_move_cb, an);
evas_object_event_callback_add(ob, EVAS_CALLBACK_MOUSE_IN, _text_anchor_mouse_in_cb, an);
evas_object_event_callback_add(ob, EVAS_CALLBACK_MOUSE_OUT, _text_anchor_mouse_out_cb, an);
#endif
}
}
ll = an->sel;
EINA_LIST_FOREACH(range_list, rl, r)
{
rect = ll->data;
#if 0
if (_is_anchors_outside_viewport(y, r->y, r->h, vy, tvh) ||
_is_anchors_outside_viewport(x, r->x, r->w, vx, tvw))
{
range = eina_list_remove_list(range, range);
free(r);
evas_object_hide(sel->obj_bg);
evas_object_hide(sel->obj_fg);
evas_object_hide(sel->obj);
continue;
}
#endif
if (rect->obj_bg)
{
evas_object_move(rect->obj_bg, x + r->x, y + r->y);
evas_object_resize(rect->obj_bg, r->w, r->h);
evas_object_show(rect->obj_bg);
}
if (rect->obj_fg)
{
evas_object_move(rect->obj_fg, x + r->x, y + r->y);
evas_object_resize(rect->obj_fg, r->w, r->h);
evas_object_show(rect->obj_fg);
}
if (rect->obj)
{
evas_object_move(rect->obj, x + r->x, y + r->y);
evas_object_resize(rect->obj, r->w, r->h);
evas_object_show(rect->obj);
}
ll = ll->next;
}
eina_iterator_free(range);
}
}
_unused_item_objs_free(sd);
efl_event_thaw(sw);
}
static void
_update_decorations(Eo *obj)
{
EFL_UI_TEXT_DATA_GET(obj, sd);
Eo *text_obj = edje_object_part_swallow_get(sd->entry_edje, "elm.text");
_update_text_cursors(obj);
_update_text_selection(obj, text_obj);
_anchors_update(obj, sd);
//_update_text_hover(obj, sd);
}
static void
_deferred_decoration_job(void *data)
{
EFL_UI_TEXT_DATA_GET(data, sd);
_update_decorations(data);
sd->deferred_decoration_job = NULL;
}
static void
_decoration_defer(Eo *obj)
{
EFL_UI_TEXT_DATA_GET(obj, sd);
if (!sd->deferred_decoration_job)
{
sd->deferred_decoration_job =
ecore_job_add(_deferred_decoration_job, obj);
}
}
static void
_decoration_defer_all(Eo *obj)
{
EFL_UI_TEXT_DATA_GET(obj, sd);
sd->deferred_decoration_anchor = EINA_TRUE;
sd->deferred_decoration_cursor = EINA_TRUE;
sd->deferred_decoration_selection = EINA_TRUE;
_decoration_defer(obj);
}
static void
_efl_ui_text_changed_cb(void *data, const Efl_Event *event EINA_UNUSED)
{
_decoration_defer_all(data);
_entry_changed_handle(data, EFL_UI_TEXT_EVENT_CHANGED);
}
static void
_efl_ui_text_cursor_changed_cb(void *data, const Efl_Event *event EINA_UNUSED)
{
EFL_UI_TEXT_DATA_GET(data, sd);
sd->cur_changed = EINA_TRUE;
sd->deferred_decoration_cursor = EINA_TRUE;
_decoration_defer(data);
}
static void
_efl_ui_text_selection_changed_cb(void *data, const Efl_Event *event EINA_UNUSED)
{
Eo *obj = data;
Efl_Text_Cursor_Cursor *start, *end;
char *text;
EFL_UI_TEXT_DATA_GET(obj, sd);
efl_ui_text_interactive_selection_cursors_get(obj, &start, &end);
text = efl_canvas_text_range_text_get(obj, start, end);
if (!text || (text[0] == '\0'))
{
_edje_signal_emit(sd, "selection,cleared", "elm.text");
sd->have_selection = EINA_FALSE;
}
else
{
if (!sd->have_selection)
{
_edje_signal_emit(sd, "selection,start", "elm.text");
}
_edje_signal_emit(sd, "selection,changed", "elm.text");
sd->have_selection = EINA_TRUE;
}
if (text) free(text);
sd->deferred_decoration_selection = EINA_TRUE;
_decoration_defer(data);
}
static void
_efl_ui_text_move_cb(void *data, Evas *e EINA_UNUSED,
Evas_Object *obj EINA_UNUSED, void *event_info EINA_UNUSED)
{
_decoration_defer_all(data);
}
#if 0
/* Efl.Part begin */
ELM_PART_OVERRIDE(elm_entry, EFL_UI_TEXT, Efl_Ui_Text_Data)
ELM_PART_OVERRIDE_CONTENT_SET(elm_entry, EFL_UI_TEXT, Efl_Ui_Text_Data)
ELM_PART_OVERRIDE_CONTENT_UNSET(elm_entry, EFL_UI_TEXT, Efl_Ui_Text_Data)
#include "elm_entry_part.eo.c"
/* Efl.Part end */
#endif
/* Internal EO APIs and hidden overrides */
ELM_LAYOUT_CONTENT_ALIASES_IMPLEMENT(MY_CLASS_PFX)
#define EFL_UI_TEXT_EXTRA_OPS \
EFL_CANVAS_GROUP_ADD_DEL_OPS(efl_ui_text), \
ELM_LAYOUT_SIZING_EVAL_OPS(efl_ui_text), \
ELM_LAYOUT_CONTENT_ALIASES_OPS(MY_CLASS_PFX), \
#include "efl_ui_text.eo.c"
EOLIAN static void
_efl_ui_text_async_efl_canvas_group_group_add(Eo *obj, void *_pd EINA_UNUSED)
{
EFL_UI_TEXT_DATA_GET(obj, sd);
sd->async.enabled = EINA_TRUE;
efl_canvas_group_add(efl_super(obj, EFL_UI_TEXT_ASYNC_CLASS));
}
EOLIAN static void
_efl_ui_text_async_efl_canvas_group_group_del(Eo *obj, void *_pd EINA_UNUSED)
{
efl_canvas_group_del(efl_super(obj, EFL_UI_TEXT_ASYNC_CLASS));
}
#define EFL_UI_TEXT_ASYNC_EXTRA_OPS \
EFL_CANVAS_GROUP_ADD_DEL_OPS(efl_ui_text_async)
#include "efl_ui_text_async.eo.c"
#undef MY_CLASS
#define MY_CLASS EFL_UI_TEXT_EDITABLE_CLASS
EOLIAN static Eo *
_efl_ui_text_editable_efl_object_constructor(Eo *obj, void *_pd EINA_UNUSED)
{
obj = efl_constructor(efl_super(obj, MY_CLASS));
efl_ui_text_interactive_editable_set(obj, EINA_TRUE);
return obj;
}
#include "efl_ui_text_editable.eo.c"