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new signals+doc for elm entry: 

+static const char SIG_ANCHOR_DOWN[] = "anchor,down";
+static const char SIG_ANCHOR_UP[] = "anchor,up";
+static const char SIG_ANCHOR_IN[] = "anchor,in";
+static const char SIG_ANCHOR_OUT[] = "anchor,out";


SVN revision: 61569
This commit is contained in:
Mike Blumenkrantz 2011-07-21 21:19:55 +00:00
parent 306e7f9a27
commit cf0b2a1b79
2 changed files with 119 additions and 37 deletions
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4
legacy/elementary/src/lib/Elementary.h.in
View File

@ -5594,7 +5594,9 @@ extern "C" {
*
* When an anchor is clicked, an @c "anchor,clicked" signal is emitted with
* an #Elm_Entry_Anchor_Info in the @c event_info parameter for the
* callback function.
* callback function. The same applies for "anchor,in" (mouse in), "anchor,out"
* (mouse out), "anchor,down" (mouse down), and "anchor,up" (mouse up) events on
* an anchor.
*
* @subsection entry-items Items
*

152
legacy/elementary/src/lib/elm_entry.c
View File

@ -133,6 +133,10 @@ static const char SIG_SELECTION_CHANGED[] = "selection,changed";
static const char SIG_SELECTION_CLEARED[] = "selection,cleared";
static const char SIG_CURSOR_CHANGED[] = "cursor,changed";
static const char SIG_ANCHOR_CLICKED[] = "anchor,clicked";
static const char SIG_ANCHOR_DOWN[] = "anchor,down";
static const char SIG_ANCHOR_UP[] = "anchor,up";
static const char SIG_ANCHOR_IN[] = "anchor,in";
static const char SIG_ANCHOR_OUT[] = "anchor,out";
static const char SIG_PREEDIT_CHANGED[] = "preedit,changed";
static const Evas_Smart_Cb_Description _signals[] = {
{SIG_CHANGED, ""},
@ -151,6 +155,10 @@ static const Evas_Smart_Cb_Description _signals[] = {
{SIG_SELECTION_CLEARED, ""},
{SIG_CURSOR_CHANGED, ""},
{SIG_ANCHOR_CLICKED, ""},
{SIG_ANCHOR_DOWN, ""},
{SIG_ANCHOR_UP, ""},
{SIG_ANCHOR_IN, ""},
{SIG_ANCHOR_OUT, ""},
{SIG_PREEDIT_CHANGED, ""},
{NULL, NULL}
};
@ -1405,27 +1413,39 @@ _signal_cursor_changed(void *data, Evas_Object *obj __UNUSED__, const char *emis
_recalc_cursor_geometry(data);
}
static void
_signal_anchor_geoms_do_things_with(Widget_Data *wd, Elm_Entry_Anchor_Info *ei)
{
const Eina_List *geoms, *l;
Evas_Textblock_Rectangle *r;
Evas_Coord px, py, x, y;
geoms = edje_object_part_text_anchor_geometry_get(wd->ent, "elm.text", ei->name);
if (!geoms) return;
evas_object_geometry_get(wd->ent, &x, &y, NULL, NULL);
evas_pointer_canvas_xy_get(evas_object_evas_get(wd->ent), &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
_signal_anchor_down(void *data, Evas_Object *obj __UNUSED__, const char *emission __UNUSED__, const char *source __UNUSED__)
{
Widget_Data *wd = elm_widget_data_get(data);
if (!wd) return;
}
static void
_signal_anchor_up(void *data, Evas_Object *obj __UNUSED__, const char *emission __UNUSED__, const char *source __UNUSED__)
{
Widget_Data *wd = elm_widget_data_get(data);
if (!wd) return;
}
static void
_signal_anchor_clicked(void *data, Evas_Object *obj __UNUSED__, const char *emission, const char *source __UNUSED__)
{
Widget_Data *wd = elm_widget_data_get(data);
Elm_Entry_Anchor_Info ei;
char *buf2, *p, *p2, *n;
const Eina_List *geoms;
if (!wd) return;
p = strrchr(emission, ',');
if (!p) return;
@ -1444,29 +1464,71 @@ _signal_anchor_clicked(void *data, Evas_Object *obj __UNUSED__, const char *emis
ei.name = n;
ei.button = atoi(buf2);
ei.x = ei.y = ei.w = ei.h = 0;
geoms =
edje_object_part_text_anchor_geometry_get(wd->ent, "elm.text", ei.name);
if (geoms)
{
Evas_Textblock_Rectangle *r;
const Eina_List *l;
Evas_Coord px, py, x, y;
evas_object_geometry_get(wd->ent, &x, &y, NULL, NULL);
evas_pointer_canvas_xy_get(evas_object_evas_get(wd->ent), &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;
}
}
_signal_anchor_geoms_do_things_with(wd, &ei);
if (!wd->disabled)
evas_object_smart_callback_call(data, SIG_ANCHOR_DOWN, &ei);
}
static void
_signal_anchor_up(void *data, Evas_Object *obj __UNUSED__, const char *emission __UNUSED__, const char *source __UNUSED__)
{
Widget_Data *wd = elm_widget_data_get(data);
Elm_Entry_Anchor_Info ei;
char *buf2, *p, *p2, *n;
if (!wd) return;
p = strrchr(emission, ',');
if (!p) return;
n = p + 1;
p2 = p -1;
while (p2 >= emission)
{
if (*p2 == ',') break;
p2--;
}
p2++;
buf2 = alloca(5 + p - p2);
strncpy(buf2, p2, p - p2);
buf2[p - p2] = 0;
ei.name = n;
ei.button = atoi(buf2);
ei.x = ei.y = ei.w = ei.h = 0;
_signal_anchor_geoms_do_things_with(wd, &ei);
if (!wd->disabled)
evas_object_smart_callback_call(data, SIG_ANCHOR_UP, &ei);
}
static void
_signal_anchor_clicked(void *data, Evas_Object *obj __UNUSED__, const char *emission, const char *source __UNUSED__)
{
Widget_Data *wd = elm_widget_data_get(data);
Elm_Entry_Anchor_Info ei;
char *buf2, *p, *p2, *n;
if (!wd) return;
p = strrchr(emission, ',');
if (!p) return;
n = p + 1;
p2 = p -1;
while (p2 >= emission)
{
if (*p2 == ',') break;
p2--;
}
p2++;
buf2 = alloca(5 + p - p2);
strncpy(buf2, p2, p - p2);
buf2[p - p2] = 0;
ei.name = n;
ei.button = atoi(buf2);
ei.x = ei.y = ei.w = ei.h = 0;
_signal_anchor_geoms_do_things_with(wd, &ei);
if (!wd->disabled)
evas_object_smart_callback_call(data, SIG_ANCHOR_CLICKED, &ei);
}
@ -1482,14 +1544,32 @@ static void
_signal_anchor_in(void *data, Evas_Object *obj __UNUSED__, const char *emission __UNUSED__, const char *source __UNUSED__)
{
Widget_Data *wd = elm_widget_data_get(data);
Elm_Entry_Anchor_Info ei;
if (!wd) return;
ei.name = emission + 6;
ei.button = 0;
ei.x = ei.y = ei.w = ei.h = 0;
_signal_anchor_geoms_do_things_with(wd, &ei);
if (!wd->disabled)
evas_object_smart_callback_call(data, SIG_ANCHOR_IN, &ei);
}
static void
_signal_anchor_out(void *data, Evas_Object *obj __UNUSED__, const char *emission __UNUSED__, const char *source __UNUSED__)
{
Widget_Data *wd = elm_widget_data_get(data);
Elm_Entry_Anchor_Info ei;
if (!wd) return;
ei.name = emission + 6;
ei.button = 0;
ei.x = ei.y = ei.w = ei.h = 0;
_signal_anchor_geoms_do_things_with(wd, &ei);
if (!wd->disabled)
evas_object_smart_callback_call(data, SIG_ANCHOR_OUT, &ei);
}
static void