{
Evas_Object *lbl;
Evas_Object *bg;
- const char *label;
- Evas_Coord lastw;
- Ecore_Job *deferred_recalc_job;
- Evas_Coord wrap_w;
- Evas_Coord wrap_h;
- Eina_Bool linewrap : 1;
- Eina_Bool wrapmode : 1;
- Eina_Bool slidingmode : 1;
- Eina_Bool slidingellipsis : 1;
- Eina_Bool changed : 1;
- Eina_Bool bgcolor : 1;
- Eina_Bool ellipsis : 1;
- int slide_duration;
+ const char *label;
+ Evas_Coord lastw;
+ Ecore_Job *deferred_recalc_job;
+ Evas_Coord wrap_w;
+ Evas_Coord wrap_h;
+ Eina_Bool linewrap : 1;
+ Eina_Bool wrapmode : 1;
+ Eina_Bool slidingmode : 1;
+ Eina_Bool slidingellipsis : 1;
+ Eina_Bool changed : 1;
+ Eina_Bool bgcolor : 1;
+ Eina_Bool ellipsis : 1;
+ int slide_duration;
};
static const char *widtype = NULL;
static void _del_hook(Evas_Object *obj);
static void _theme_hook(Evas_Object *obj);
static void _sizing_eval(Evas_Object *obj);
-static int _get_value_in_key_string(const char *oldstring, char *key, char **value);
-static int _strbuf_key_value_replace(Eina_Strbuf *srcbuf, char *key, const char *value, int deleteflag);
-static int _stringshare_key_value_replace(const char **srcstring, char *key, const char *value, int deleteflag);
-static int _is_width_over(Evas_Object *obj, int linemode);
-static void _ellipsis_label_to_width(Evas_Object *obj, int linemode);
+static int _get_value_in_key_string(const char *oldstring,
+ char *key,
+ char **value);
+static int _strbuf_key_value_replace(Eina_Strbuf *srcbuf,
+ char *key,
+ const char *value,
+ int deleteflag);
+static int _stringshare_key_value_replace(const char **srcstring,
+ char *key,
+ const char *value,
+ int deleteflag);
+static int _is_width_over(Evas_Object *obj,
+ int linemode);
+static void _ellipsis_label_to_width(Evas_Object *obj,
+ int linemode);
static void
_elm_win_recalc_job(void *data)
edje_object_size_min_restricted_calc(wd->lbl, &minw, &minh, 0, 0);
minminw = minw;
minminh = minh;
- if (wd->wrap_w >= resw)
+ if (wd->wrap_w >= resw)
{
resw = wd->wrap_w;
edje_object_size_min_restricted_calc(wd->lbl, &minw, &minh, resw, 0);
evas_object_size_hint_min_set(data, minminw, minh);
}
- if (wd->ellipsis && wd->linewrap && wd->wrap_h > 0 && _is_width_over(data, 1) == 1)
+ if (wd->ellipsis && wd->linewrap && wd->wrap_h > 0 && _is_width_over(data, 1) == 1)
_ellipsis_label_to_width(data, 1);
maxh = minh;
if (wd->linewrap)
{
- if (wd->ellipsis)
- _elm_theme_object_set(obj, wd->lbl, "label", "base_wrap_ellipsis", elm_widget_style_get(obj));
- else
- _elm_theme_object_set(obj, wd->lbl, "label", "base_wrap", elm_widget_style_get(obj));
+ if (wd->ellipsis)
+ _elm_theme_object_set(obj, wd->lbl, "label", "base_wrap_ellipsis", elm_widget_style_get(obj));
+ else
+ _elm_theme_object_set(obj, wd->lbl, "label", "base_wrap", elm_widget_style_get(obj));
}
else
_elm_theme_object_set(obj, wd->lbl, "label", "base", elm_widget_style_get(obj));
-
}
static void
if (!wd) return;
_theme_change(obj);
edje_object_part_text_set(wd->lbl, "elm.text", wd->label);
- edje_object_scale_set(wd->lbl, elm_widget_scale_get(obj) *
+ edje_object_scale_set(wd->lbl, elm_widget_scale_get(obj) *
_elm_config->scale);
_sizing_eval(obj);
}
wd->changed = EINA_FALSE;
wd->lastw = resw;
_elm_win_recalc_job(obj);
-// FIXME: works ok. but NOT for genlist. what should genlist do?
+// FIXME: works ok. but NOT for genlist. what should genlist do?
// if (wd->deferred_recalc_job) ecore_job_del(wd->deferred_recalc_job);
// wd->deferred_recalc_job = ecore_job_add(_elm_win_recalc_job, obj);
}
{
evas_object_geometry_get(wd->lbl, NULL, NULL, &resw, &resh);
edje_object_size_min_calc(wd->lbl, &minw, &minh);
- if (wd->wrap_w > 0 && minw > wd->wrap_w)
- minw = wd->wrap_w;
+ if (wd->wrap_w > 0 && minw > wd->wrap_w)
+ minw = wd->wrap_w;
evas_object_size_hint_min_set(obj, minw, minh);
maxh = minh;
evas_object_size_hint_max_set(obj, maxw, maxh);
- if (wd->ellipsis && _is_width_over(obj, 0) == 1)
+ if (wd->ellipsis && _is_width_over(obj, 0) == 1)
_ellipsis_label_to_width(obj, 0);
}
}
-static void
-_resize(void *data, Evas *e __UNUSED__, Evas_Object *obj __UNUSED__, void *event_info __UNUSED__)
+static void
+_resize(void *data,
+ Evas *e __UNUSED__,
+ Evas_Object *obj __UNUSED__,
+ void *event_info __UNUSED__)
{
Widget_Data *wd = elm_widget_data_get(data);
if (!wd) return;
}
static int
-_get_value_in_key_string(const char *oldstring, char *key, char **value)
+_get_value_in_key_string(const char *oldstring,
+ char *key,
+ char **value)
{
char *curlocater, *starttag, *endtag;
int firstindex = 0, foundflag = -1;
{
starttag = curlocater;
endtag = curlocater + strlen(key);
- if (endtag == NULL || *endtag != '=')
+ if (endtag == NULL || *endtag != '=')
{
- foundflag = 0;
- return -1;
+ foundflag = 0;
+ return -1;
}
firstindex = abs(oldstring - curlocater);
- firstindex += strlen(key)+1; // strlen("key") + strlen("=")
- *value = (char*)(oldstring + firstindex);
+ firstindex += strlen(key) + 1; // strlen("key") + strlen("=")
+ *value = (char *)(oldstring + firstindex);
while (oldstring != starttag)
{
- if (*starttag == '>')
- {
- foundflag = 0;
- break;
- }
- if (*starttag == '<')
- break;
- else
- starttag--;
- if (starttag == NULL) break;
+ if (*starttag == '>')
+ {
+ foundflag = 0;
+ break;
+ }
+ if (*starttag == '<')
+ break;
+ else
+ starttag--;
+ if (starttag == NULL) break;
}
while (NULL != endtag)
{
- if (*endtag == '<')
- {
- foundflag = 0;
- break;
- }
- if (*endtag == '>')
- break;
- else
- endtag++;
- if (endtag == NULL) break;
+ if (*endtag == '<')
+ {
+ foundflag = 0;
+ break;
+ }
+ if (*endtag == '>')
+ break;
+ else
+ endtag++;
+ if (endtag == NULL) break;
}
- if (foundflag != 0 && *starttag == '<' && *endtag == '>')
+ if (foundflag != 0 && *starttag == '<' && *endtag == '>')
foundflag = 1;
- else
+ else
foundflag = 0;
}
else
{
- foundflag = 0;
+ foundflag = 0;
}
if (foundflag == 1) return 0;
}
static int
-_strbuf_key_value_replace(Eina_Strbuf *srcbuf, char *key, const char *value, int deleteflag)
+_strbuf_key_value_replace(Eina_Strbuf *srcbuf,
+ char *key,
+ const char *value,
+ int deleteflag)
{
const char *srcstring = NULL;
Eina_Strbuf *repbuf = NULL, *diffbuf = NULL;
if (curlocater == NULL)
{
- insertflag = 1;
+ insertflag = 1;
}
else
{
- do
- {
- starttag = strchr(srcstring, '<');
- endtag = strchr(srcstring, '>');
- tagtxtlen = endtag - starttag;
- if (tagtxtlen <= 0) tagtxtlen = 0;
- if (starttag < curlocater && curlocater < endtag) break;
- if (endtag != NULL && endtag+1 != NULL)
- srcstring = endtag+1;
- else
- break;
- } while (strlen(srcstring) > 1);
-
- if (starttag && endtag && tagtxtlen > strlen(key))
- {
- repbuf = eina_strbuf_new();
- diffbuf = eina_strbuf_new();
- eina_strbuf_append_n(repbuf, starttag, tagtxtlen);
- srcstring = eina_strbuf_string_get(repbuf);
- curlocater = strstr(srcstring, key);
-
- if (curlocater != NULL)
- {
- replocater = curlocater + strlen(key) + 1;
-
- while (*replocater == ' ' || *replocater == '=')
- {
- replocater++;
- }
-
- while (replocater != NULL && *replocater != ' ' && *replocater != '>')
- replocater++;
-
- if (replocater-curlocater > strlen(key)+1)
- {
- replocater--;
- eina_strbuf_append_n(diffbuf, curlocater, replocater-curlocater+1);
- }
- else
- insertflag = 1;
- }
- else
- {
- insertflag = 1;
- }
- eina_strbuf_reset(repbuf);
- }
- else
- {
- insertflag = 1;
- }
+ do
+ {
+ starttag = strchr(srcstring, '<');
+ endtag = strchr(srcstring, '>');
+ tagtxtlen = endtag - starttag;
+ if (tagtxtlen <= 0) tagtxtlen = 0;
+ if (starttag < curlocater && curlocater < endtag) break;
+ if (endtag != NULL && endtag + 1 != NULL)
+ srcstring = endtag + 1;
+ else
+ break;
+ } while (strlen(srcstring) > 1);
+
+ if (starttag && endtag && tagtxtlen > strlen(key))
+ {
+ repbuf = eina_strbuf_new();
+ diffbuf = eina_strbuf_new();
+ eina_strbuf_append_n(repbuf, starttag, tagtxtlen);
+ srcstring = eina_strbuf_string_get(repbuf);
+ curlocater = strstr(srcstring, key);
+
+ if (curlocater != NULL)
+ {
+ replocater = curlocater + strlen(key) + 1;
+
+ while (*replocater == ' ' || *replocater == '=')
+ {
+ replocater++;
+ }
+
+ while (replocater != NULL && *replocater != ' ' && *replocater != '>')
+ replocater++;
+
+ if (replocater - curlocater > strlen(key) + 1)
+ {
+ replocater--;
+ eina_strbuf_append_n(diffbuf, curlocater, replocater - curlocater + 1);
+ }
+ else
+ insertflag = 1;
+ }
+ else
+ {
+ insertflag = 1;
+ }
+ eina_strbuf_reset(repbuf);
+ }
+ else
+ {
+ insertflag = 1;
+ }
}
if (repbuf == NULL) repbuf = eina_strbuf_new();
if (insertflag)
{
- eina_strbuf_append_printf(repbuf, "<%s=%s>", key, value);
- eina_strbuf_prepend(srcbuf, eina_strbuf_string_get(repbuf));
+ eina_strbuf_append_printf(repbuf, "<%s=%s>", key, value);
+ eina_strbuf_prepend(srcbuf, eina_strbuf_string_get(repbuf));
}
else
{
if (deleteflag)
{
- eina_strbuf_prepend(diffbuf, "<");
- eina_strbuf_append(diffbuf, ">");
- eina_strbuf_replace_first(srcbuf, eina_strbuf_string_get(diffbuf), "");
+ eina_strbuf_prepend(diffbuf, "<");
+ eina_strbuf_append(diffbuf, ">");
+ eina_strbuf_replace_first(srcbuf, eina_strbuf_string_get(diffbuf), "");
}
else
{
- eina_strbuf_append_printf(repbuf, "%s=%s", key, value);
- eina_strbuf_replace_first(srcbuf, eina_strbuf_string_get(diffbuf), eina_strbuf_string_get(repbuf));
+ eina_strbuf_append_printf(repbuf, "%s=%s", key, value);
+ eina_strbuf_replace_first(srcbuf, eina_strbuf_string_get(diffbuf), eina_strbuf_string_get(repbuf));
}
}
if (repbuf) eina_strbuf_free(repbuf);
if (diffbuf) eina_strbuf_free(diffbuf);
-
- return 0;
+
+ return 0;
}
static int
-_stringshare_key_value_replace(const char **srcstring, char *key, const char *value, int deleteflag)
+_stringshare_key_value_replace(const char **srcstring,
+ char *key,
+ const char *value,
+ int deleteflag)
{
- Eina_Strbuf *sharebuf = NULL;
-
+ Eina_Strbuf *sharebuf = NULL;
+
sharebuf = eina_strbuf_new();
eina_strbuf_append(sharebuf, *srcstring);
_strbuf_key_value_replace(sharebuf, key, value, deleteflag);
return 0;
}
-
// FIXME: move to some where(such as elm_util??).
// copied from elm_entry for check pure text length w/o tags.
static char *
-_str_append(char *str, const char *txt, int *len, int *alloc)
+_str_append(char *str,
+ const char *txt,
+ int *len,
+ int *alloc)
{
int txt_len = strlen(txt);
if (txt_len <= 0) return str;
if ((*len + txt_len) >= *alloc)
{
- char *str2;
- int alloc2;
-
- alloc2 = *alloc + txt_len + 128;
- str2 = realloc(str, alloc2);
- if (!str2) return str;
- *alloc = alloc2;
- str = str2;
+ char *str2;
+ int alloc2;
+
+ alloc2 = *alloc + txt_len + 128;
+ str2 = realloc(str, alloc2);
+ if (!str2) return str;
+ *alloc = alloc2;
+ str = str2;
}
strcpy(str + *len, txt);
*len += txt_len;
// FIXME: move to some where(such as elm_util??).
// copied from elm_entry for check pure text length w/o tags.
static char *
-_strncpy(char* dest, const char* src, size_t count)
+_strncpy(char *dest,
+ const char *src,
+ size_t count)
{
- if (!dest)
+ if (!dest)
{
- ERR( "dest is NULL" );
- return NULL;
+ ERR("dest is NULL");
+ return NULL;
}
- if (!src)
+ if (!src)
{
- ERR( "src is NULL" );
- return NULL;
+ ERR("src is NULL");
+ return NULL;
}
if (count < 0)
{
- ERR( "count is smaller than 0" );
- return NULL;
+ ERR("count is smaller than 0");
+ return NULL;
}
- return strncpy( dest, src, count );
+ return strncpy(dest, src, count);
}
// FIXME: move to some where(such as elm_util??).
char *tag_start, *tag_end, *esc_start, *esc_end, *ts;
if (!mkup) return NULL;
- s=p=NULL;
+ s = p = NULL;
tag_start = tag_end = esc_start = esc_end = NULL;
p = (char *)mkup;
s = p;
- for (;;)
+ for (;; )
{
- if (((p!=NULL)&&(*p == 0)) ||
- (tag_end) || (esc_end) ||
- (tag_start) || (esc_start))
- {
- if (tag_end)
- {
- char *ttag;
-
- ttag = malloc(tag_end - tag_start);
- if (ttag)
- {
- _strncpy(ttag, tag_start + 1, tag_end - tag_start - 1);
- ttag[tag_end - tag_start - 1] = 0;
- if (!strcmp(ttag, "br"))
- str = _str_append(str, "\n", &str_len, &str_alloc);
- else if (!strcmp(ttag, "\n"))
- str = _str_append(str, "\n", &str_len, &str_alloc);
- else if (!strcmp(ttag, "\\n"))
- str = _str_append(str, "\n", &str_len, &str_alloc);
- else if (!strcmp(ttag, "\t"))
- str = _str_append(str, "\t", &str_len, &str_alloc);
- else if (!strcmp(ttag, "\\t"))
- str = _str_append(str, "\t", &str_len, &str_alloc);
- else if (!strcmp(ttag, "ps")) /* Unicode paragraph separator */
- str = _str_append(str, "\xE2\x80\xA9", &str_len, &str_alloc);
- free(ttag);
- }
- tag_start = tag_end = NULL;
- }
- else if (esc_end)
- {
- ts = malloc(esc_end - esc_start + 1);
- if (ts)
- {
- const char *esc;
- _strncpy(ts, esc_start, esc_end - esc_start);
- ts[esc_end - esc_start] = 0;
- esc = evas_textblock_escape_string_get(ts);
- if (esc)
- str = _str_append(str, esc, &str_len, &str_alloc);
- free(ts);
- }
- esc_start = esc_end = NULL;
- }
- else if ((p!=NULL)&&(*p == 0))
- {
- ts = malloc(p - s + 1);
- if (ts)
- {
- _strncpy(ts, s, p - s);
- ts[p - s] = 0;
- str = _str_append(str, ts, &str_len, &str_alloc);
- free(ts);
- }
+ if (((p != NULL) && (*p == 0)) ||
+ (tag_end) || (esc_end) ||
+ (tag_start) || (esc_start))
+ {
+ if (tag_end)
+ {
+ char *ttag;
+
+ ttag = malloc(tag_end - tag_start);
+ if (ttag)
+ {
+ _strncpy(ttag, tag_start + 1, tag_end - tag_start - 1);
+ ttag[tag_end - tag_start - 1] = 0;
+ if (!strcmp(ttag, "br"))
+ str = _str_append(str, "\n", &str_len, &str_alloc);
+ else if (!strcmp(ttag, "\n"))
+ str = _str_append(str, "\n", &str_len, &str_alloc);
+ else if (!strcmp(ttag, "\\n"))
+ str = _str_append(str, "\n", &str_len, &str_alloc);
+ else if (!strcmp(ttag, "\t"))
+ str = _str_append(str, "\t", &str_len, &str_alloc);
+ else if (!strcmp(ttag, "\\t"))
+ str = _str_append(str, "\t", &str_len, &str_alloc);
+ else if (!strcmp(ttag, "ps")) /* Unicode paragraph separator */
+ str = _str_append(str, "\xE2\x80\xA9", &str_len, &str_alloc);
+ free(ttag);
+ }
+ tag_start = tag_end = NULL;
+ }
+ else if (esc_end)
+ {
+ ts = malloc(esc_end - esc_start + 1);
+ if (ts)
+ {
+ const char *esc;
+ _strncpy(ts, esc_start, esc_end - esc_start);
+ ts[esc_end - esc_start] = 0;
+ esc = evas_textblock_escape_string_get(ts);
+ if (esc)
+ str = _str_append(str, esc, &str_len, &str_alloc);
+ free(ts);
+ }
+ esc_start = esc_end = NULL;
+ }
+ else if ((p != NULL) && (*p == 0))
+ {
+ ts = malloc(p - s + 1);
+ if (ts)
+ {
+ _strncpy(ts, s, p - s);
+ ts[p - s] = 0;
+ str = _str_append(str, ts, &str_len, &str_alloc);
+ free(ts);
+ }
break;
- }
- }
- if ((p!=NULL)&&(*p == '<'))
- {
- if (!esc_start)
- {
- tag_start = p;
- tag_end = NULL;
- ts = malloc(p - s + 1);
- if (ts)
- {
- _strncpy(ts, s, p - s);
- ts[p - s] = 0;
- str = _str_append(str, ts, &str_len, &str_alloc);
- free(ts);
- }
- s = NULL;
- }
- }
- else if ((p!=NULL)&&(*p == '>'))
- {
- if (tag_start)
- {
- tag_end = p;
- s = p + 1;
- }
- }
- else if ((p!=NULL)&&(*p == '&'))
- {
- if (!tag_start)
- {
- esc_start = p;
- esc_end = NULL;
- ts = malloc(p - s + 1);
- if (ts)
- {
- _strncpy(ts, s, p - s);
- ts[p - s] = 0;
- str = _str_append(str, ts, &str_len, &str_alloc);
- free(ts);
- }
- s = NULL;
- }
- }
- else if ((p!=NULL)&&(*p == ';'))
- {
- if (esc_start)
- {
- esc_end = p;
- s = p + 1;
- }
- }
- p++;
+ }
+ }
+ if ((p != NULL) && (*p == '<'))
+ {
+ if (!esc_start)
+ {
+ tag_start = p;
+ tag_end = NULL;
+ ts = malloc(p - s + 1);
+ if (ts)
+ {
+ _strncpy(ts, s, p - s);
+ ts[p - s] = 0;
+ str = _str_append(str, ts, &str_len, &str_alloc);
+ free(ts);
+ }
+ s = NULL;
+ }
+ }
+ else if ((p != NULL) && (*p == '>'))
+ {
+ if (tag_start)
+ {
+ tag_end = p;
+ s = p + 1;
+ }
+ }
+ else if ((p != NULL) && (*p == '&'))
+ {
+ if (!tag_start)
+ {
+ esc_start = p;
+ esc_end = NULL;
+ ts = malloc(p - s + 1);
+ if (ts)
+ {
+ _strncpy(ts, s, p - s);
+ ts[p - s] = 0;
+ str = _str_append(str, ts, &str_len, &str_alloc);
+ free(ts);
+ }
+ s = NULL;
+ }
+ }
+ else if ((p != NULL) && (*p == ';'))
+ {
+ if (esc_start)
+ {
+ esc_end = p;
+ s = p + 1;
+ }
+ }
+ p++;
}
return str;
}
static int
-_is_width_over(Evas_Object *obj, int linemode)
+_is_width_over(Evas_Object *obj,
+ int linemode)
{
Evas_Coord x, y, w, h;
Evas_Coord vx, vy, vw, vh;
Widget_Data *wd = elm_widget_data_get(obj);
const char *ellipsis_string = "...";
- size_t ellen = strlen(ellipsis_string)+1;
+ size_t ellen = strlen(ellipsis_string) + 1;
if (!wd) return 0;
char *plaintxt = _mkup_to_text(edje_object_part_text_get(wd->lbl, "elm.text"));
int plainlen = 0;
if (plaintxt != NULL)
- {
- plainlen = strlen(plaintxt);
- free(plaintxt);
- }
- if (plainlen <= ellen) return 0;
+ {
+ plainlen = strlen(plaintxt);
+ free(plaintxt);
+ }
+ if (plainlen <= ellen) return 0;
edje_object_part_geometry_get(wd->lbl, "elm.text", &x, &y, &w, &h);
fprintf(stderr, "## x = %d, y = %d, w = %d, h = %d\n", x, y, w, h);
fprintf(stderr, "## vx = %d, vy = %d, vw = %d, vh = %d\n", vx, vy, vw, vh);
if (linemode)
- fprintf(stderr, "## wd->wrap_w = %d, wd->wrap_h = %d\n", wd->wrap_w, wd->wrap_h);
+ fprintf(stderr, "## wd->wrap_w = %d, wd->wrap_h = %d\n", wd->wrap_w, wd->wrap_h);
else
- fprintf(stderr, "## wd->wrap_w = %d\n", wd->wrap_w);
+ fprintf(stderr, "## wd->wrap_w = %d\n", wd->wrap_w);
fprintf(stderr, "## check str = %s\n", edje_object_part_text_get(wd->lbl, "elm.text"));
-*/
+ */
if (linemode == 0) // single line
{
- // skip if too early to check widget size
- if (w < 0 && h < 0)
- return 0;
- // if string fits at widget
- if ((x >= 0) && (y >= 0))
- {
- if ((wd->wrap_w > 0) && (wd->wrap_w < w))
- {
- Evas_Coord minw, minh;
- edje_object_size_min_calc(wd->lbl, &minw, &minh);
-
- if (minw < wd->wrap_w)
- { // min insufficient
- return 0;
- }
- else
- return 1;
- }
- else
- return 0;
- }
-
- if (0 < wd->wrap_w && w > wd->wrap_w) return 1;
+ // skip if too early to check widget size
+ if (w < 0 && h < 0)
+ return 0;
+ // if string fits at widget
+ if ((x >= 0) && (y >= 0))
+ {
+ if ((wd->wrap_w > 0) && (wd->wrap_w < w))
+ {
+ Evas_Coord minw, minh;
+ edje_object_size_min_calc(wd->lbl, &minw, &minh);
+
+ if (minw < wd->wrap_w) // min insufficient
+ {
+ return 0;
+ }
+ else
+ return 1;
+ }
+ else
+ return 0;
+ }
+
+ if (0 < wd->wrap_w && w > wd->wrap_w) return 1;
}
else // multiline
{
// if (vy > h && h > wd->wrap_h) return 1;
- if ((x >= 0 || y >= 0) && h > wd->wrap_h) return 1;
+ if ((x >= 0 || y >= 0) && h > wd->wrap_h) return 1;
}
return 0;
}
static void
-_ellipsis_fontsize_set(Evas_Object *obj, int fontsize)
+_ellipsis_fontsize_set(Evas_Object *obj,
+ int fontsize)
{
Widget_Data *wd = elm_widget_data_get(obj);
if (!wd) return;
}
static Eina_Bool
-_ellipsis_cut_chars_to_widget(Evas_Object *obj, int fontsize, int linemode)
+_ellipsis_cut_chars_to_widget(Evas_Object *obj,
+ int fontsize,
+ int linemode)
{
Widget_Data *wd = elm_widget_data_get(obj);
if (!wd) return EINA_FALSE;
int lencutstr = 0;
int i = 0;
- edje_object_part_geometry_get(wd->lbl,"elm.text", NULL, NULL, &w, &h);
+ edje_object_part_geometry_get(wd->lbl, "elm.text", NULL, NULL, &w, &h);
if (w <= 0)
- return EINA_FALSE;
- tc1 = evas_object_textblock_cursor_new((Evas_Object*)edje_object_part_object_get(wd->lbl, "elm.text"));
- tc2 = evas_object_textblock_cursor_new((Evas_Object*)edje_object_part_object_get(wd->lbl, "elm.text"));
-
+ return EINA_FALSE;
+ tc1 = evas_object_textblock_cursor_new((Evas_Object *)edje_object_part_object_get(wd->lbl, "elm.text"));
+ tc2 = evas_object_textblock_cursor_new((Evas_Object *)edje_object_part_object_get(wd->lbl, "elm.text"));
+
if (wd->wrap_w > 0 && wd->wrap_w < w)
- limitw = wd->wrap_w;
+ limitw = wd->wrap_w;
else
- limitw = w;
+ limitw = w;
evas_textblock_cursor_pos_set(tc1, 0);
evas_textblock_cursor_char_coord_set(tc2, limitw, 0);
// if too small to cut,(is it bug? or any other reasons?)
// then fallback to one step mode
if (evas_textblock_cursor_pos_get(tc2) < minshowcount)
- {
- int eolpos = evas_textblock_cursor_paragraph_text_length_get(tc1);
- Evas_Coord cx, cy, cw, ch;
- for (i = eolpos; i > minshowcount; i--)
- {
- evas_textblock_cursor_pos_set(tc2, i);
- evas_textblock_cursor_char_geometry_get(tc2, &cx, &cy, &cw, &ch);
- if (cx <= limitw)
- break;
- }
-
- if (evas_textblock_cursor_pos_get(tc2) < minshowcount)
- {
- evas_textblock_cursor_free(tc1);
- evas_textblock_cursor_free(tc2);
-
- return EINA_FALSE;
- }
- }
+ {
+ int eolpos = evas_textblock_cursor_paragraph_text_length_get(tc1);
+ Evas_Coord cx, cy, cw, ch;
+ for (i = eolpos; i > minshowcount; i--)
+ {
+ evas_textblock_cursor_pos_set(tc2, i);
+ evas_textblock_cursor_char_geometry_get(tc2, &cx, &cy, &cw, &ch);
+ if (cx <= limitw)
+ break;
+ }
+
+ if (evas_textblock_cursor_pos_get(tc2) < minshowcount)
+ {
+ evas_textblock_cursor_free(tc1);
+ evas_textblock_cursor_free(tc2);
+
+ return EINA_FALSE;
+ }
+ }
for (i = 0; i <= minshowcount; i++)
- evas_textblock_cursor_char_prev(tc2);
+ evas_textblock_cursor_char_prev(tc2);
cutstr = evas_textblock_cursor_range_text_get(tc1, tc2, EVAS_TEXTBLOCK_TEXT_PLAIN);
// FIXME: consider other unicode encoding, currently only care about utf-8
lencutstr = strlen(cutstr);
- elstr = malloc(sizeof(char)*(lencutstr+minshowcount+1));
+ elstr = malloc(sizeof(char) * (lencutstr + minshowcount + 1));
strcpy(elstr, cutstr);
strcat(elstr, ellipsis_string);
free(elstr);
evas_textblock_cursor_free(tc1);
evas_textblock_cursor_free(tc2);
-
+
return EINA_TRUE;
}
static Eina_Bool
-_ellipsis_cut_lines_to_widget(Evas_Object *obj, int fontsize, int linemode)
+_ellipsis_cut_lines_to_widget(Evas_Object *obj,
+ int fontsize,
+ int linemode)
{
Widget_Data *wd = elm_widget_data_get(obj);
if (!wd) return EINA_FALSE;
int limith = 0;
int i;
- edje_object_part_geometry_get(wd->lbl,"elm.text", NULL, NULL, &w, &h);
+ edje_object_part_geometry_get(wd->lbl, "elm.text", NULL, NULL, &w, &h);
- tc1 = evas_object_textblock_cursor_new((Evas_Object*)edje_object_part_object_get(wd->lbl, "elm.text"));
- tc2 = evas_object_textblock_cursor_new((Evas_Object*)edje_object_part_object_get(wd->lbl, "elm.text"));
+ tc1 = evas_object_textblock_cursor_new((Evas_Object *)edje_object_part_object_get(wd->lbl, "elm.text"));
+ tc2 = evas_object_textblock_cursor_new((Evas_Object *)edje_object_part_object_get(wd->lbl, "elm.text"));
// goto last paragraph
while (evas_textblock_cursor_paragraph_next(tc2) == EINA_TRUE)
- ;
+ ;
evas_textblock_cursor_paragraph_last(tc2);
// get total linenumber
linenum = evas_textblock_cursor_line_geometry_get(tc2, NULL, NULL, NULL, NULL);
- lineheight = h/linenum * 1.0;
+ lineheight = h / linenum * 1.0;
if (wd->wrap_h > 0 && wd->wrap_h < h)
- limith = wd->wrap_h;
+ limith = wd->wrap_h;
else
- limith = h;
+ limith = h;
cutline = limith / lineheight;
if (cutline < 1)
- cutline = 1;
+ cutline = 1;
evas_textblock_cursor_pos_set(tc1, 0);
- evas_textblock_cursor_line_set(tc2, cutline-1);
+ evas_textblock_cursor_line_set(tc2, cutline - 1);
evas_textblock_cursor_line_char_last(tc2);
for (i = 0; i <= minshowcount; i++)
- evas_textblock_cursor_char_prev(tc2);
+ evas_textblock_cursor_char_prev(tc2);
cutstr = evas_textblock_cursor_range_text_get(tc1, tc2, EVAS_TEXTBLOCK_TEXT_PLAIN);
// FIXME: consider other unicode encoding, currently only care about utf-8
lencutstr = strlen(cutstr);
- elstr = malloc(sizeof(char)*(lencutstr+minshowcount+1));
+ elstr = malloc(sizeof(char) * (lencutstr + minshowcount + 1));
strcpy(elstr, cutstr);
strcat(elstr, ellipsis_string);
}
static void
-_ellipsis_label_to_width(Evas_Object *obj, int linemode)
+_ellipsis_label_to_width(Evas_Object *obj,
+ int linemode)
{
Widget_Data *wd = elm_widget_data_get(obj);
if (!wd) return;
deffont = edje_object_data_get(wd->lbl, "default_font_size");
if (deffont) cur_fontsize = atoi(deffont);
else cur_fontsize = 1;
- if (minfontsize > maxfontsize || cur_fontsize == 1) return; // theme is not ready for ellipsis
+ if (minfontsize > maxfontsize || cur_fontsize == 1) return; // theme is not ready for ellipsis
if (eina_stringshare_strlen(wd->label) <= 0) return;
if (_get_value_in_key_string(wd->label, "font_size", &kvalue) == 0)
{
- if (kvalue != NULL) cur_fontsize = atoi(kvalue);
+ if (kvalue != NULL) cur_fontsize = atoi(kvalue);
}
while (_is_width_over(obj, linemode))
{
- if (cur_fontsize > minfontsize)
- {
- cur_fontsize -= 3;
- if (cur_fontsize < minfontsize)
- cur_fontsize = minfontsize;
- _ellipsis_fontsize_set(obj, cur_fontsize);
- }
- else
- {
- if (linemode == 0) // single line
- {
- _ellipsis_cut_chars_to_widget(obj, cur_fontsize, linemode);
- break;
- }
- else // multiline
- {
- _ellipsis_cut_lines_to_widget(obj, cur_fontsize, linemode);
- break;
- }
- }
+ if (cur_fontsize > minfontsize)
+ {
+ cur_fontsize -= 3;
+ if (cur_fontsize < minfontsize)
+ cur_fontsize = minfontsize;
+ _ellipsis_fontsize_set(obj, cur_fontsize);
+ }
+ else
+ {
+ if (linemode == 0) // single line
+ {
+ _ellipsis_cut_chars_to_widget(obj, cur_fontsize, linemode);
+ break;
+ }
+ else // multiline
+ {
+ _ellipsis_cut_lines_to_widget(obj, cur_fontsize, linemode);
+ break;
+ }
+ }
}
}
* singleline doesn't need it
*/
-void _label_state_change(Evas_Object *obj)
+void
+_label_state_change(Evas_Object *obj)
{
Widget_Data *wd = elm_widget_data_get(obj);
if (!wd) return;
if (wd->linewrap)
- {
- if (wd->wrapmode)
- edje_object_signal_emit(wd->lbl, "elm,state,wordwrap", "elm");
- else
- edje_object_signal_emit(wd->lbl, "elm,state,default", "elm");
- }
+ {
+ if (wd->wrapmode)
+ edje_object_signal_emit(wd->lbl, "elm,state,wordwrap", "elm");
+ else
+ edje_object_signal_emit(wd->lbl, "elm,state,default", "elm");
+ }
}
-void _label_sliding_change(Evas_Object *obj)
+void
+_label_sliding_change(Evas_Object *obj)
{
Widget_Data *wd = elm_widget_data_get(obj);
if (!wd) return;
if (wd->linewrap)
- {
- wd->slidingmode = EINA_FALSE;
- fprintf(stderr, "ERR: elm_label dosen't support multiline sliding effect!!!\n");
- fprintf(stderr, "ERR: elm_label dosen't support multiline sliding effect!!!\n");
- fprintf(stderr, "ERR: elm_label dosen't support multiline sliding effect!!!\n");
- return;
- }
+ {
+ wd->slidingmode = EINA_FALSE;
+ fprintf(stderr, "ERR: elm_label dosen't support multiline sliding effect!!!\n");
+ fprintf(stderr, "ERR: elm_label dosen't support multiline sliding effect!!!\n");
+ fprintf(stderr, "ERR: elm_label dosen't support multiline sliding effect!!!\n");
+ return;
+ }
char *plaintxt = _mkup_to_text(edje_object_part_text_get(wd->lbl, "elm.text"));
int plainlen = 0;
if (plaintxt != NULL)
- {
- plainlen = strlen(plaintxt);
- free(plaintxt);
- }
- if (plainlen < 1)
- {
- wd->slidingmode = EINA_TRUE;
- fprintf(stderr, "ERR: too short to slide label!!!\n");
- return;
- }
+ {
+ plainlen = strlen(plaintxt);
+ free(plaintxt);
+ }
+ if (plainlen < 1)
+ {
+ wd->slidingmode = EINA_TRUE;
+ fprintf(stderr, "ERR: too short to slide label!!!\n");
+ return;
+ }
if (wd->slidingmode)
- {
- if (wd->ellipsis)
- {
- wd->slidingellipsis = EINA_TRUE;
- elm_label_ellipsis_set(obj, EINA_FALSE);
- }
- Edje_Message_Int_Set *msg = alloca(sizeof(Edje_Message_Int_Set) + (sizeof(int)));
-
- msg->count=1;
- msg->val[0] = (int)wd->slide_duration;
-
- edje_object_message_send(wd->lbl, EDJE_MESSAGE_INT_SET, 0, msg);
- edje_object_signal_emit(wd->lbl, "elm,state,slide,start", "elm");
- }
+ {
+ if (wd->ellipsis)
+ {
+ wd->slidingellipsis = EINA_TRUE;
+ elm_label_ellipsis_set(obj, EINA_FALSE);
+ }
+ Edje_Message_Int_Set *msg = alloca(sizeof(Edje_Message_Int_Set) + (sizeof(int)));
+
+ msg->count = 1;
+ msg->val[0] = (int)wd->slide_duration;
+
+ edje_object_message_send(wd->lbl, EDJE_MESSAGE_INT_SET, 0, msg);
+ edje_object_signal_emit(wd->lbl, "elm,state,slide,start", "elm");
+ }
else
- {
- edje_object_signal_emit(wd->lbl, "elm,state,slide,stop", "elm");
- if (wd->slidingellipsis)
- {
- wd->slidingellipsis = EINA_FALSE;
- elm_label_ellipsis_set(obj, EINA_TRUE);
- }
- }
+ {
+ edje_object_signal_emit(wd->lbl, "elm,state,slide,stop", "elm");
+ if (wd->slidingellipsis)
+ {
+ wd->slidingellipsis = EINA_FALSE;
+ elm_label_ellipsis_set(obj, EINA_TRUE);
+ }
+ }
}
/**
wd->label = eina_stringshare_add("<br>");
edje_object_part_text_set(wd->lbl, "elm.text", "<br>");
elm_widget_resize_object_set(obj, wd->lbl);
-
+
evas_object_event_callback_add(wd->lbl, EVAS_CALLBACK_RESIZE, _resize, obj);
-
+
wd->changed = 1;
_sizing_eval(obj);
return obj;
* @ingroup Label
*/
EAPI void
-elm_label_label_set(Evas_Object *obj, const char *label)
+elm_label_label_set(Evas_Object *obj,
+ const char *label)
{
ELM_CHECK_WIDTYPE(obj, widtype);
Widget_Data *wd = elm_widget_data_get(obj);
* @ingroup Label
*/
EAPI void
-elm_label_line_wrap_set(Evas_Object *obj, Eina_Bool wrap)
+elm_label_line_wrap_set(Evas_Object *obj,
+ Eina_Bool wrap)
{
ELM_CHECK_WIDTYPE(obj, widtype);
Widget_Data *wd = elm_widget_data_get(obj);
* @ingroup Label
*/
EAPI void
-elm_label_wrap_width_set(Evas_Object *obj, Evas_Coord w)
+elm_label_wrap_width_set(Evas_Object *obj,
+ Evas_Coord w)
{
ELM_CHECK_WIDTYPE(obj, widtype);
Widget_Data *wd = elm_widget_data_get(obj);
* @ingroup Label
*/
EAPI void
-elm_label_wrap_height_set(Evas_Object *obj, Evas_Coord h)
+elm_label_wrap_height_set(Evas_Object *obj,
+ Evas_Coord h)
{
ELM_CHECK_WIDTYPE(obj, widtype);
Widget_Data *wd = elm_widget_data_get(obj);
* @ingroup Label
*/
EAPI void
-elm_label_fontsize_set(Evas_Object *obj, int fontsize)
+elm_label_fontsize_set(Evas_Object *obj,
+ int fontsize)
{
ELM_CHECK_WIDTYPE(obj, widtype);
Widget_Data *wd = elm_widget_data_get(obj);
fontbuf = eina_strbuf_new();
eina_strbuf_append_printf(fontbuf, "%d", fontsize);
- if (fontsize == 0) removeflag = 1; // remove fontsize tag
+ if (fontsize == 0) removeflag = 1; // remove fontsize tag
if (_stringshare_key_value_replace(&wd->label, "font_size", eina_strbuf_string_get(fontbuf), removeflag) == 0)
{
- edje_object_part_text_set(wd->lbl, "elm.text", wd->label);
- wd->changed = 1;
- _sizing_eval(obj);
+ edje_object_part_text_set(wd->lbl, "elm.text", wd->label);
+ wd->changed = 1;
+ _sizing_eval(obj);
}
eina_strbuf_free(fontbuf);
}
* @ingroup Label
*/
EAPI void
-elm_label_text_align_set(Evas_Object *obj, const char *alignmode)
+elm_label_text_align_set(Evas_Object *obj,
+ const char *alignmode)
{
ELM_CHECK_WIDTYPE(obj, widtype);
Widget_Data *wd = elm_widget_data_get(obj);
* Set the text color on the label object
*
* @param obj The label object
- * @param r Red property background color of The label object
- * @param g Green property background color of The label object
- * @param b Blue property background color of The label object
- * @param a Alpha property background color of The label object
+ * @param r Red property background color of The label object
+ * @param g Green property background color of The label object
+ * @param b Blue property background color of The label object
+ * @param a Alpha property background color of The label object
*
* @ingroup Label
*/
EAPI void
-elm_label_text_color_set(Evas_Object *obj, unsigned int r, unsigned int g, unsigned int b, unsigned int a)
+elm_label_text_color_set(Evas_Object *obj,
+ unsigned int r,
+ unsigned int g,
+ unsigned int b,
+ unsigned int a)
{
ELM_CHECK_WIDTYPE(obj, widtype);
Widget_Data *wd = elm_widget_data_get(obj);
if (_stringshare_key_value_replace(&wd->label, "color", eina_strbuf_string_get(colorbuf), 0) == 0)
{
- edje_object_part_text_set(wd->lbl, "elm.text", wd->label);
- wd->changed = 1;
- _sizing_eval(obj);
+ edje_object_part_text_set(wd->lbl, "elm.text", wd->label);
+ wd->changed = 1;
+ _sizing_eval(obj);
}
eina_strbuf_free(colorbuf);
}
-
/**
* Set background color of the label
*
* @param obj The label object
- * @param r Red property background color of The label object
- * @param g Green property background color of The label object
- * @param b Blue property background color of The label object
- * @param a Alpha property background color of The label object
+ * @param r Red property background color of The label object
+ * @param g Green property background color of The label object
+ * @param b Blue property background color of The label object
+ * @param a Alpha property background color of The label object
* @ingroup Label
*/
EAPI void
-elm_label_background_color_set(Evas_Object *obj, unsigned int r, unsigned int g, unsigned int b, unsigned int a)
+elm_label_background_color_set(Evas_Object *obj,
+ unsigned int r,
+ unsigned int g,
+ unsigned int b,
+ unsigned int a)
{
ELM_CHECK_WIDTYPE(obj, widtype);
Widget_Data *wd = elm_widget_data_get(obj);
* @ingroup Label
*/
EAPI void
-elm_label_ellipsis_set(Evas_Object *obj, Eina_Bool ellipsis)
+elm_label_ellipsis_set(Evas_Object *obj,
+ Eina_Bool ellipsis)
{
ELM_CHECK_WIDTYPE(obj, widtype);
Widget_Data *wd = elm_widget_data_get(obj);
* @ingroup Label
*/
EAPI void
-elm_label_wrap_mode_set(Evas_Object *obj, Eina_Bool wrapmode)
+elm_label_wrap_mode_set(Evas_Object *obj,
+ Eina_Bool wrapmode)
{
ELM_CHECK_WIDTYPE(obj, widtype);
Widget_Data *wd = elm_widget_data_get(obj);
* @ingroup Label
*/
EAPI void
-elm_label_slide_set(Evas_Object *obj, Eina_Bool slide)
+elm_label_slide_set(Evas_Object *obj,
+ Eina_Bool slide)
{
ELM_CHECK_WIDTYPE(obj, widtype);
Widget_Data *wd = elm_widget_data_get(obj);
* @ingroup Label
*/
EAPI void
-elm_label_slide_duration_set(Evas_Object *obj, int duration)
+elm_label_slide_duration_set(Evas_Object *obj,
+ int duration)
{
ELM_CHECK_WIDTYPE(obj, widtype);
Widget_Data *wd = elm_widget_data_get(obj);
Edje_Message_Int_Set *msg = alloca(sizeof(Edje_Message_Int_Set) + (sizeof(int)));
-
+
if (!wd) return;
wd->slide_duration = duration;
- msg->count=1;
+ msg->count = 1;
msg->val[0] = (int)wd->slide_duration;
edje_object_message_send(wd->lbl, EDJE_MESSAGE_INT_SET, 0, msg);
if (!wd) return 0;
return wd->slide_duration;
}
+
projects / framework / uifw / elementary.git / commitdiff