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Fix some really nasty formatting. 

SVN revision: 42752
This commit is contained in:
Christopher Michael 2009-09-28 03:07:20 +00:00
parent 15382d4092
commit 9a25a4bb87
1 changed files with 66 additions and 63 deletions
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129
legacy/elementary/src/lib/elm_slideshow.c
View File

@ -15,7 +15,7 @@
*/
typedef struct _Widget_Data Widget_Data;
typedef struct _Subinfo Subinfo;
typedef struct _Subinfo Subinfo;
typedef struct _Node Node;
struct _Node
@ -51,28 +51,30 @@ static void _signal_clicked(void *data, Evas *e, Evas_Object *obj, void *event_i
static void _signal_move(void *data, Evas *e, Evas_Object *obj, void *event_info);
static int _timer_cb(void *data);
static void
static void
_del_hook(Evas_Object *obj)
{
Widget_Data *wd = elm_widget_data_get(obj);
elm_slideshow_clear(obj);
_stringlist_free(wd->transitions);
if (wd->timer)
ecore_timer_del(wd->timer);
if (wd->timer) ecore_timer_del(wd->timer);
free(wd);
}
static void
static void
_theme_hook(Evas_Object *obj)
{
Widget_Data *wd = elm_widget_data_get(obj);
if(!wd) return;
_elm_theme_set(wd->slideshow, "slideshow", "base", "default");
edje_object_scale_set(wd->slideshow, elm_widget_scale_get(obj) * _elm_config->scale);
edje_object_scale_set(wd->slideshow, elm_widget_scale_get(obj) *
_elm_config->scale);
_sizing_eval(obj);
}
static void
static void
_sizing_eval(Evas_Object *obj)
{
Widget_Data *wd = elm_widget_data_get(obj);
@ -83,45 +85,45 @@ _sizing_eval(Evas_Object *obj)
evas_object_size_hint_max_set(obj, minw, minh);
}
static void
static void
_changed_size_hints(void *data, Evas *e, Evas_Object *obj, void *event_info)
{
Widget_Data *wd = elm_widget_data_get(data);
_sizing_eval(data);
}
static void
static void
_sub_del(void *data, Evas_Object *obj, void *event_info)
{
Node *node;
Widget_Data *wd = elm_widget_data_get(obj);
Evas_Object *sub = event_info;
}
static void
static void
_signal_clicked(void *data, Evas *e, Evas_Object *obj, void *event_info)
{
Widget_Data *wd = elm_widget_data_get(data);
if (!wd) return;
evas_object_smart_callback_call(data, "clicked", NULL);
}
static void
static void
_signal_move(void *data, Evas *e, Evas_Object *obj, void *event_info)
{
Widget_Data *wd = elm_widget_data_get(data);
if (!wd) return;
evas_object_smart_callback_call(data, "move", NULL);
}
static void
static void
_end(void *data, Evas_Object *obj, const char *emission, const char *source)
{
Node *node;
const Evas_Object *o;
Eina_List *l;
const char *part;
Widget_Data *wd = elm_widget_data_get(data);
node = eina_list_nth(wd->images, wd->current);
@ -129,6 +131,8 @@ _end(void *data, Evas_Object *obj, const char *emission, const char *source)
EINA_LIST_FOREACH(wd->img1_parts, l, part)
{
const Evas_Object *o;
o = edje_object_part_object_get(wd->slideshow, part);
evas_object_image_file_set((Evas_Object *)o, node->file, node->group);
}
@ -138,7 +142,7 @@ _end(void *data, Evas_Object *obj, const char *emission, const char *source)
}
static int
static int
_timer_cb(void *data)
{
Evas_Object *obj = data;
@ -157,7 +161,7 @@ _timer_cb(void *data)
*
* @ingroup Slideshow
*/
EAPI Evas_Object *
EAPI Evas_Object *
elm_slideshow_add(Evas_Object *parent)
{
Evas_Object *obj;
@ -186,8 +190,10 @@ elm_slideshow_add(Evas_Object *parent)
edje_object_signal_callback_add(wd->slideshow, "end", "slideshow", _end, obj);
evas_object_event_callback_add(wd->slideshow, EVAS_CALLBACK_MOUSE_DOWN, _signal_clicked, obj);
evas_object_event_callback_add(wd->slideshow, EVAS_CALLBACK_MOUSE_MOVE, _signal_move, obj);
evas_object_event_callback_add(wd->slideshow, EVAS_CALLBACK_MOUSE_DOWN,
_signal_clicked, obj);
evas_object_event_callback_add(wd->slideshow, EVAS_CALLBACK_MOUSE_MOVE,
_signal_move, obj);
evas_object_smart_callback_add(obj, "sub-object-del", _sub_del, obj);
@ -202,10 +208,11 @@ elm_slideshow_add(Evas_Object *parent)
* @param file The image file
* @param group The edje group if the image is in an eet file
*/
EAPI void
EAPI void
elm_slideshow_image_add(Evas_Object *obj, const char *file, const char *group)
{
Widget_Data *wd = elm_widget_data_get(obj);
if(!wd) return;
Node *node = ELM_NEW(Node);
@ -226,24 +233,24 @@ elm_slideshow_image_add(Evas_Object *obj, const char *file, const char *group)
* @param obj The slideshow object
* @param pos The position of the image
*/
EAPI void
EAPI void
elm_slideshow_goto(Evas_Object *obj, int pos)
{
Node *node;
Eina_List *l;
const char *part;
const Evas_Object *o;
Widget_Data *wd = elm_widget_data_get(obj);
if(!wd) return;
if(pos<0 || pos>=eina_list_count(wd->images))
return ;
if (!wd) return;
if ((pos < 0) || (pos>=eina_list_count(wd->images))) return;
wd->current = pos;
node = eina_list_nth(wd->images, wd->current);
EINA_LIST_FOREACH(wd->img1_parts, l, part)
{
const Evas_Object *o;
o = edje_object_part_object_get(wd->slideshow, part);
evas_object_image_file_set((Evas_Object *)o, node->file, node->group);
}
@ -254,24 +261,23 @@ elm_slideshow_goto(Evas_Object *obj, int pos)
*
* @param obj The slideshow object
*/
EAPI void
EAPI void
elm_slideshow_next(Evas_Object *obj)
{
char buf[1024];
const Evas_Object *o;
Eina_List *l;
const char *part;
Node *node;
int next;
Widget_Data *wd = elm_widget_data_get(obj);
if(!wd) return;
if(eina_list_count(wd->images) <= 0
|| (wd->current >= eina_list_count(wd->images) - 1
&& !wd->loop))
return ;
if (!wd) return;
if ((eina_list_count(wd->images) <= 0) ||
((wd->current >= eina_list_count(wd->images) - 1))
&& (!wd->loop))
return;
if(wd->current >= eina_list_count(wd->images) - 1)
if (wd->current >= eina_list_count(wd->images) - 1)
next = 0;
else
next = wd->current + 1;
@ -280,9 +286,10 @@ elm_slideshow_next(Evas_Object *obj)
_end(obj, obj, NULL, NULL);
EINA_LIST_FOREACH(wd->img2_parts, l, part)
{
const Evas_Object *o;
o = edje_object_part_object_get(wd->slideshow, part);
evas_object_image_file_set((Evas_Object *)o, node->file, node->group);
}
@ -292,8 +299,7 @@ elm_slideshow_next(Evas_Object *obj)
wd->current = next;
if(wd->timer)
ecore_timer_del(wd->timer);
if (wd->timer) ecore_timer_del(wd->timer);
wd->timer = NULL;
}
@ -306,20 +312,18 @@ elm_slideshow_next(Evas_Object *obj)
elm_slideshow_previous(Evas_Object *obj)
{
char buf[1024];
const Evas_Object *o;
Eina_List *l;
const char *part;
Node *node;
int previous;
Widget_Data *wd = elm_widget_data_get(obj);
if(!wd) return;
if(eina_list_count(wd->images) <= 0
|| (wd->current <= 0
&& !wd->loop))
return ;
if (!wd) return;
if ((eina_list_count(wd->images) <= 0)
|| (wd->current <= 0 && !wd->loop))
return;
if(wd->current <= 0)
if (wd->current <= 0)
previous = eina_list_count(wd->images) - 1;
else
previous = wd->current - 1;
@ -330,6 +334,8 @@ elm_slideshow_previous(Evas_Object *obj)
EINA_LIST_FOREACH(wd->img2_parts, l, part)
{
const Evas_Object *o;
o = edje_object_part_object_get(wd->slideshow, part);
evas_object_image_file_set((Evas_Object *)o, node->file, node->group);
}
@ -339,8 +345,7 @@ elm_slideshow_previous(Evas_Object *obj)
wd->current = previous;
if(wd->timer)
ecore_timer_del(wd->timer);
if (wd->timer) ecore_timer_del(wd->timer);
wd->timer = NULL;
}
@ -350,12 +355,12 @@ elm_slideshow_previous(Evas_Object *obj)
* @param obj The slideshow object
* @return Returns the list of transitions (list of char*)
*/
const Eina_List *
const Eina_List *
elm_slideshow_transitions_get(Evas_Object *obj)
{
Widget_Data *wd = elm_widget_data_get(obj);
if(!wd) return;
if(!wd) return;
return wd->transitions;
}
@ -365,12 +370,12 @@ elm_slideshow_transitions_get(Evas_Object *obj)
* @param obj The slideshow object
* @param transition the new transition
*/
EAPI void
EAPI void
elm_slideshow_transition_set(Evas_Object *obj, const char *transition)
{
Widget_Data *wd = elm_widget_data_get(obj);
if(!wd) return;
if(!wd) return;
eina_stringshare_del(wd->transition);
wd->transition = eina_stringshare_add(transition);
}
@ -382,17 +387,16 @@ elm_slideshow_transition_set(Evas_Object *obj, const char *transition)
* @param obj The slideshow object
* @param timeout The new timeout
*/
EAPI void
EAPI void
elm_slideshow_timeout_set(Evas_Object *obj ,int timeout)
{
Widget_Data *wd = elm_widget_data_get(obj);
if(!wd) return;
if(!wd) return;
wd->timeout = timeout;
if(wd->timer)
ecore_timer_del(wd->timer);
if (wd->timer) ecore_timer_del(wd->timer);
wd->timer = NULL;
if(timeout>0)
if (timeout>0)
wd->timer = ecore_timer_add(timeout, _timer_cb, obj);
}
@ -402,12 +406,12 @@ elm_slideshow_timeout_set(Evas_Object *obj ,int timeout)
* @param obj The slideshow object
* @return Returns the timeout
*/
EAPI int
EAPI int
elm_slideshow_timeout_get(Evas_Object *obj)
{
Widget_Data *wd = elm_widget_data_get(obj);
if(!wd) return;
if(!wd) return;
return wd->timeout;
}
@ -417,12 +421,12 @@ elm_slideshow_timeout_get(Evas_Object *obj)
* @param obj The slideshow object
* @param loop if 1, the first image will follow the last
*/
EAPI void
EAPI void
elm_slideshow_loop_set(Evas_Object *obj, int loop)
{
Widget_Data *wd = elm_widget_data_get(obj);
if(!wd) return;
if(!wd) return;
wd->loop = loop;
}
@ -431,17 +435,16 @@ elm_slideshow_loop_set(Evas_Object *obj, int loop)
*
* @param obj The slideshow object
*/
EAPI void
EAPI void
elm_slideshow_clear(Evas_Object *obj)
{
Node *node;
Widget_Data *wd = elm_widget_data_get(obj);
if(!wd) return;
if(!wd) return;
EINA_LIST_FREE(wd->images, node)
{
if(node->file) eina_stringshare_del(node->file);
if(node->group) eina_stringshare_del(node->group);
if (node->file) eina_stringshare_del(node->file);
if (node->group) eina_stringshare_del(node->group);
}
}