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Fix edje entry to resepct filter callbacks and not clear 

selections if filters filter out all contents.
This commit is contained in:
Carsten Haitzler 2013-03-29 19:42:54 +09:00
parent ad406d7353
commit 22bccb7e1e
3 changed files with 161 additions and 125 deletions
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5
ChangeLog
View File

@ -1,3 +1,8 @@
2013-03-29 Carsten Haitzler (The Rasterman)
* Fix edje entry to resepct filter callbacks and not clear
selections if filters filter out all contents.
2013-03-28 Cedric Bail
* Ecore: automatically turn on Systemd watchdog in Ecore main loop.

1
NEWS
View File

@ -216,3 +216,4 @@ Fixes:
* Fix magic failure in eina_value_array_count when array has not been allocated
* Ecore_x: fix alpha set function not clear sync counter
* Fix evas word start/end find in textblock to be consistent with other toolkit logic on the matter
* Fix edje entry to respect filters and if input filtered out, don't clear selections

280
src/lib/edje/edje_entry.c
View File

@ -13,6 +13,8 @@ typedef struct _Anchor Anchor;
static void _edje_entry_imf_cursor_location_set(Entry *en);
static void _edje_entry_imf_cursor_info_set(Entry *en);
static void _range_del_emit(Edje *ed, Evas_Textblock_Cursor *c EINA_UNUSED, Evas_Object *o EINA_UNUSED, Entry *en);
static void _text_filter_format_prepend(Entry *en, Evas_Textblock_Cursor *c, const char *text);
struct _Entry
{
@ -189,8 +191,11 @@ _edje_focus_out_cb(void *data, Evas *e EINA_UNUSED, Evas_Object *obj EINA_UNUSED
#endif
}
static void
_text_filter_markup_prepend_internal(Entry *en, Evas_Textblock_Cursor *c, char *text)
static Edje_Entry_Change_Info *
_text_filter_markup_prepend_internal(Entry *en, Evas_Textblock_Cursor *c,
char *text,
const char *fmtpre, const char *fmtpost,
Eina_Bool clearsel, Eina_Bool changeinfo)
{
Edje_Markup_Filter_Callback *cb;
Eina_List *l;
@ -210,19 +215,46 @@ _text_filter_markup_prepend_internal(Entry *en, Evas_Textblock_Cursor *c, char *
#endif
if (text)
{
Edje_Entry_Change_Info *info = NULL;
if (changeinfo)
{
info = calloc(1, sizeof(*info));
if (info)
{
info->insert = EINA_TRUE;
info->change.insert.content = eina_stringshare_add(text);
info->change.insert.plain_length =
eina_unicode_utf8_get_len(info->change.insert.content);
}
}
if ((clearsel) && (en->have_selection))
{
_range_del_emit(en->rp->edje, en->cursor, en->rp->object, en);
if (info) info->merge = EINA_TRUE;
}
if (info) info->change.insert.pos =
evas_textblock_cursor_pos_get(en->cursor);
if (fmtpre) _text_filter_format_prepend(en, en->cursor, fmtpre);
evas_object_textblock_text_markup_prepend(c, text);
free(text);
if (fmtpost) _text_filter_format_prepend(en, en->cursor, fmtpost);
return info;
}
return NULL;
}
static void
_text_filter_text_prepend(Entry *en, Evas_Textblock_Cursor *c, const char *text)
static Edje_Entry_Change_Info *
_text_filter_text_prepend(Entry *en, Evas_Textblock_Cursor *c,
const char *text,
const char *fmtpre, const char *fmtpost,
Eina_Bool clearsel, Eina_Bool changeinfo)
{
char *text2;
char *text2 = NULL;
Edje_Text_Insert_Filter_Callback *cb;
Eina_List *l;
EINA_SAFETY_ON_NULL_RETURN(text);
EINA_SAFETY_ON_NULL_RETURN_VAL(text, NULL);
text2 = strdup(text);
EINA_LIST_FOREACH(en->rp->edje->text_insert_filter_callbacks, l, cb)
{
@ -235,11 +267,17 @@ _text_filter_text_prepend(Entry *en, Evas_Textblock_Cursor *c, const char *text)
if (text2)
{
char *markup_text;
Edje_Entry_Change_Info *info = NULL;
markup_text = evas_textblock_text_utf8_to_markup(NULL, text2);
free(text2);
if (markup_text)
_text_filter_markup_prepend_internal(en, c, markup_text);
info = _text_filter_markup_prepend_internal(en, c, markup_text,
fmtpre, fmtpost,
clearsel, changeinfo);
return info;
}
return NULL;
}
static void
@ -315,18 +353,23 @@ _text_filter_format_prepend(Entry *en, Evas_Textblock_Cursor *c, const char *tex
}
free(text2);
if (markup_text)
_text_filter_markup_prepend_internal(en, c, markup_text);
_text_filter_markup_prepend_internal(en, c, markup_text,
NULL, NULL,
EINA_FALSE, EINA_FALSE);
}
}
static void
_text_filter_markup_prepend(Entry *en, Evas_Textblock_Cursor *c, const char *text)
static Edje_Entry_Change_Info *
_text_filter_markup_prepend(Entry *en, Evas_Textblock_Cursor *c,
const char *text,
const char *fmtpre, const char *fmtpost,
Eina_Bool clearsel, Eina_Bool changeinfo)
{
char *text2;
Edje_Text_Insert_Filter_Callback *cb;
Eina_List *l;
EINA_SAFETY_ON_NULL_RETURN(text);
EINA_SAFETY_ON_NULL_RETURN_VAL(text, NULL);
text2 = strdup(text);
EINA_LIST_FOREACH(en->rp->edje->text_insert_filter_callbacks, l, cb)
{
@ -337,7 +380,15 @@ _text_filter_markup_prepend(Entry *en, Evas_Textblock_Cursor *c, const char *tex
}
}
if (text2)
_text_filter_markup_prepend_internal(en, c, text2);
{
Edje_Entry_Change_Info *info;
info = _text_filter_markup_prepend_internal(en, c, text2,
fmtpre, fmtpost,
clearsel, changeinfo);
return info;
}
return NULL;
}
static void
@ -1101,12 +1152,12 @@ noop:
_sel_clear(en->cursor, en->rp->object, en);
}
static void
_range_del(Evas_Textblock_Cursor *c EINA_UNUSED, Evas_Object *o EINA_UNUSED, Entry *en)
{
evas_textblock_cursor_range_delete(en->sel_start, en->sel_end);
_sel_clear(en->cursor, en->rp->object, en);
}
//static void
//_range_del(Evas_Textblock_Cursor *c EINA_UNUSED, Evas_Object *o EINA_UNUSED, Entry *en)
//{
// evas_textblock_cursor_range_delete(en->sel_start, en->sel_end);
// _sel_clear(en->cursor, en->rp->object, en);
//}
static void
_delete_emit(Edje *ed, Evas_Textblock_Cursor *c, Entry *en, size_t pos,
@ -1558,8 +1609,6 @@ _edje_key_down_cb(void *data, Evas *e EINA_UNUSED, Evas_Object *obj EINA_UNUSED,
info->change.insert.pos =
evas_textblock_cursor_pos_get(en->cursor);
info->change.insert.content = eina_stringshare_add("<tab/>");
//yy
// evas_textblock_cursor_format_prepend(en->cursor, "tab");
_text_filter_format_prepend(en, en->cursor, "tab");
_anchors_get(en->cursor, rp->object, en);
_edje_emit(ed, "entry,changed", rp->part->name);
@ -1631,15 +1680,11 @@ _edje_key_down_cb(void *data, Evas *e EINA_UNUSED, Evas_Object *obj EINA_UNUSED,
if (shift ||
evas_object_textblock_legacy_newline_get(rp->object))
{
//yy
// evas_textblock_cursor_format_prepend(en->cursor, "br");
_text_filter_format_prepend(en, en->cursor, "br");
info->change.insert.content = eina_stringshare_add("<br/>");
}
else
{
//yy
// evas_textblock_cursor_format_prepend(en->cursor, "ps");
_text_filter_format_prepend(en, en->cursor, "ps");
info->change.insert.content = eina_stringshare_add("<ps/>");
}
@ -1688,49 +1733,48 @@ _edje_key_down_cb(void *data, Evas *e EINA_UNUSED, Evas_Object *obj EINA_UNUSED,
}
if (string)
{
Edje_Entry_Change_Info *info = calloc(1, sizeof(*info));
info->insert = EINA_TRUE;
info->change.insert.plain_length = 1;
info->change.insert.content = eina_stringshare_add(string);
if (en->have_selection)
{
_range_del_emit(ed, en->cursor, rp->object, en);
info->merge = EINA_TRUE;
}
info->change.insert.pos =
evas_textblock_cursor_pos_get(en->cursor);
// if PASSWORD_SHOW_LAST mode, appending text with password=off tag
Edje_Entry_Change_Info *info = NULL;
// if PASSWORD_SHOW_LAST mode, appending text with password=off tag
if ((rp->part->entry_mode == EDJE_ENTRY_EDIT_MODE_PASSWORD) &&
_edje_password_show_last)
{
_edje_entry_hide_visible_password(en->rp);
_text_filter_format_prepend(en, en->cursor, "+ password=off");
_text_filter_text_prepend(en, en->cursor, string);
_text_filter_format_prepend(en, en->cursor, "- password");
if (en->pw_timer)
info = _text_filter_text_prepend(en, en->cursor, string,
"+ password=off",
"- password",
EINA_TRUE, EINA_TRUE);
if (info)
{
ecore_timer_del(en->pw_timer);
en->pw_timer = NULL;
if (en->pw_timer)
{
ecore_timer_del(en->pw_timer);
en->pw_timer = NULL;
}
en->pw_timer = ecore_timer_add
(TO_DOUBLE(_edje_password_show_last_timeout),
_password_timer_cb, en);
}
en->pw_timer = ecore_timer_add(TO_DOUBLE(_edje_password_show_last_timeout),
_password_timer_cb, en);
}
else
_text_filter_text_prepend(en, en->cursor, string);
info = _text_filter_text_prepend(en, en->cursor, string,
NULL, NULL,
EINA_TRUE, EINA_TRUE);
_anchors_get(en->cursor, rp->object, en);
_edje_emit(ed, "entry,changed", rp->part->name);
_edje_emit_full(ed, "entry,changed,user", rp->part->name,
info, _free_entry_change_info);
_edje_emit(ed, "cursor,changed", rp->part->name);
cursor_changed = EINA_TRUE;
ev->event_flags |= EVAS_EVENT_FLAG_ON_HOLD;
if (info)
{
_edje_emit(ed, "entry,changed", rp->part->name);
_edje_emit_full(ed, "entry,changed,user", rp->part->name,
info, _free_entry_change_info);
_edje_emit(ed, "cursor,changed", rp->part->name);
cursor_changed = EINA_TRUE;
ev->event_flags |= EVAS_EVENT_FLAG_ON_HOLD;
}
}
if (free_string) free(string);
}
end:
if (!cursor_changed && (old_cur_pos != evas_textblock_cursor_pos_get(en->cursor)))
if (!cursor_changed &&
(old_cur_pos != evas_textblock_cursor_pos_get(en->cursor)))
_edje_emit(ed, "cursor,changed", rp->part->name);
_edje_entry_imf_cursor_info_set(en);
@ -2564,7 +2608,8 @@ _edje_entry_text_markup_append(Edje_Real_Part *rp, const char *text)
end_cur = evas_object_textblock_cursor_new(rp->object);
evas_textblock_cursor_paragraph_last(end_cur);
_text_filter_markup_prepend(en, end_cur, text);
_text_filter_markup_prepend(en, end_cur, text, NULL, NULL,
EINA_TRUE, EINA_FALSE);
evas_textblock_cursor_free(end_cur);
/* We are updating according to the real cursor on purpose */
@ -2585,12 +2630,11 @@ _edje_entry_text_markup_insert(Edje_Real_Part *rp, const char *text)
if (!en) return;
_edje_entry_imf_context_reset(rp);
// prepend markup @ cursor pos
if (en->have_selection)
_range_del(en->cursor, rp->object, en);
//xx
// evas_object_textblock_text_markup_prepend(en->cursor, text);
_text_filter_markup_prepend(en, en->cursor, text);
// prepend markup @ cursor pos .. XXX: do we need to do this? maybe not?
// if (en->have_selection)
// _range_del(en->cursor, rp->object, en);
_text_filter_markup_prepend(en, en->cursor, text, NULL, NULL,
EINA_TRUE, EINA_FALSE);
_anchors_get(en->cursor, rp->object, en);
_edje_emit(rp->edje, "entry,changed", rp->part->name);
_edje_emit(rp->edje, "cursor,changed", rp->part->name);
@ -2835,31 +2879,16 @@ _edje_entry_user_insert(Edje_Real_Part *rp, const char *text)
(!rp->typedata.text)) return;
en = rp->typedata.text->entry_data;
if (!en) return;
info = calloc(1, sizeof(*info));
if (!info) return;
info->insert = EINA_TRUE;
info->change.insert.plain_length = 1;
info->change.insert.content = eina_stringshare_add(text);
{
char *tmp;
tmp = evas_textblock_text_markup_to_utf8(rp->object,
info->change.insert.content);
info->change.insert.plain_length = eina_unicode_utf8_get_len(tmp);
free(tmp);
}
if (en->have_selection)
{
_range_del_emit(rp->edje, en->cursor, rp->object, en);
info->merge = EINA_TRUE;
}
info->change.insert.pos = evas_textblock_cursor_pos_get(en->cursor);
_text_filter_markup_prepend(en, en->cursor, text);
info = _text_filter_markup_prepend(en, en->cursor, text, NULL, NULL,
EINA_TRUE, EINA_TRUE);
_anchors_get(en->cursor, rp->object, en);
_edje_emit(rp->edje, "entry,changed", rp->part->name);
_edje_emit_full(rp->edje, "entry,changed,user", rp->part->name,
info, _free_entry_change_info);
_edje_emit(rp->edje, "cursor,changed", rp->part->name);
if (info)
{
_edje_emit(rp->edje, "entry,changed", rp->part->name);
_edje_emit_full(rp->edje, "entry,changed,user", rp->part->name,
info, _free_entry_change_info);
_edje_emit(rp->edje, "cursor,changed", rp->part->name);
}
_edje_entry_imf_cursor_info_set(en);
_edje_entry_real_part_configure(rp);
@ -3729,8 +3758,8 @@ _edje_entry_imf_event_commit_cb(void *data, Ecore_IMF_Context *ctx EINA_UNUSED,
Edje_Real_Part *rp = ed->focused_part;
Entry *en = NULL;
char *commit_str = event_info;
int start_pos;
Edje_Entry_Change_Info *info = NULL;
if ((!rp)) return;
if ((rp->type != EDJE_RP_TYPE_TEXT) ||
(!rp->typedata.text)) return;
@ -3750,8 +3779,6 @@ _edje_entry_imf_event_commit_cb(void *data, Ecore_IMF_Context *ctx EINA_UNUSED,
}
}
start_pos = evas_textblock_cursor_pos_get(en->cursor);
/* delete preedit characters */
_preedit_del(en);
_preedit_clear(en);
@ -3769,38 +3796,38 @@ _edje_entry_imf_event_commit_cb(void *data, Ecore_IMF_Context *ctx EINA_UNUSED,
if ((rp->part->entry_mode == EDJE_ENTRY_EDIT_MODE_PASSWORD) &&
_edje_password_show_last && (!en->preedit_start))
{
_text_filter_format_prepend(en, en->cursor, "+ password=off");
_text_filter_text_prepend(en, en->cursor, commit_str);
_text_filter_format_prepend(en, en->cursor, "- password");
if (en->pw_timer)
info = _text_filter_text_prepend(en, en->cursor, commit_str,
"+ password=off", "- password",
EINA_TRUE, EINA_TRUE);
if (info)
{
ecore_timer_del(en->pw_timer);
en->pw_timer = NULL;
if (en->pw_timer)
{
ecore_timer_del(en->pw_timer);
en->pw_timer = NULL;
}
en->pw_timer = ecore_timer_add
(TO_DOUBLE(_edje_password_show_last_timeout),
_password_timer_cb, en);
}
en->pw_timer = ecore_timer_add(TO_DOUBLE(_edje_password_show_last_timeout),
_password_timer_cb, en);
}
else
_text_filter_text_prepend(en, en->cursor, commit_str);
{
info = _text_filter_text_prepend(en, en->cursor, commit_str,
NULL, NULL,
EINA_TRUE, EINA_TRUE);
}
_edje_entry_imf_cursor_info_set(en);
_anchors_get(en->cursor, rp->object, en);
_edje_emit(rp->edje, "entry,changed", rp->part->name);
if (info)
{
Edje_Entry_Change_Info *info = calloc(1, sizeof(*info));
info->insert = EINA_TRUE;
info->change.insert.pos = start_pos;
info->change.insert.content = eina_stringshare_add(commit_str);
info->change.insert.plain_length =
eina_unicode_utf8_get_len(info->change.insert.content);
_edje_emit(rp->edje, "entry,changed", rp->part->name);
_edje_emit_full(ed, "entry,changed,user", rp->part->name,
info, _free_entry_change_info);
_edje_emit(ed, "cursor,changed", rp->part->name);
}
_edje_entry_imf_cursor_info_set(en);
_edje_entry_real_part_configure(rp);
}
@ -3845,12 +3872,6 @@ _edje_entry_imf_event_preedit_changed_cb(void *data, Ecore_IMF_Context *ctx EINA
if (!strcmp(preedit_string, ""))
preedit_end_state = EINA_TRUE;
if (en->have_selection && !preedit_end_state)
{
/* delete selected characters */
_range_del_emit(ed, en->cursor, rp->object, en);
}
/* delete preedit characters */
_preedit_del(en);
@ -3897,22 +3918,31 @@ _edje_entry_imf_event_preedit_changed_cb(void *data, Ecore_IMF_Context *ctx EINA
if ((rp->part->entry_mode == EDJE_ENTRY_EDIT_MODE_PASSWORD) &&
_edje_password_show_last)
{
Edje_Entry_Change_Info *info;
_edje_entry_hide_visible_password(en->rp);
_text_filter_format_prepend(en, en->cursor, "+ password=off");
_text_filter_markup_prepend(en, en->cursor, eina_strbuf_string_get(buf));
_text_filter_format_prepend(en, en->cursor, "- password");
if (en->pw_timer)
info = _text_filter_text_prepend(en, en->cursor,
eina_strbuf_string_get(buf),
"+ password=off",
"- password",
EINA_TRUE, EINA_TRUE);
if (info)
{
ecore_timer_del(en->pw_timer);
en->pw_timer = NULL;
if (en->pw_timer)
{
ecore_timer_del(en->pw_timer);
en->pw_timer = NULL;
}
en->pw_timer = ecore_timer_add
(TO_DOUBLE(_edje_password_show_last_timeout),
_password_timer_cb, en);
}
en->pw_timer = ecore_timer_add(TO_DOUBLE(_edje_password_show_last_timeout),
_password_timer_cb, en);
}
else
{
_text_filter_markup_prepend(en, en->cursor, eina_strbuf_string_get(buf));
}
_text_filter_markup_prepend(en, en->cursor,
eina_strbuf_string_get(buf),
NULL, NULL,
EINA_TRUE, EINA_FALSE);
eina_strbuf_free(buf);
}