-/*
-*
-* vim:ts=8:sw=3:sts=8:noexpandtab:cino=>5n-3f0^-2{2
-*/
#include <stdio.h>
#include <math.h>
#include <Elementary.h>
#include "elm_priv.h"
-/**
-* @defgroup Imageslider Imageslider
-* @ingroup Elementary
-*
-* By flicking images on the screen,
-* you can see the images in specific path.
-*/
-
typedef struct _Widget_Data Widget_Data;
#define ANI_STEP (14 * elm_scale_get())
const char *photo_file;
void (*func) (void *data, Evas_Object *obj, void *event_info);
void *data;
- Evas_Coord x, y, w, h;
- Evas_Coord ox, oy, ow, oh;
- int moving:1;
};
// Image Slider Widget Data.
int move_cnt;
int ani_lock:1;
int moving:1;
-
- Eina_Bool on_zoom:1;
- Eina_Bool on_hold:1;
- int dx, dy, mx, my;
- int mdx, mdy, mmx, mmy;
- int dratio;
- int ratio;
};
// Global value declaration.
static void _imageslider_update(Widget_Data * wd);
static void _imageslider_update_pos(Widget_Data * wd, Evas_Coord x, Evas_Coord y, Evas_Coord w);
-static void _imageslider_update_center_pos(Widget_Data * wd, Evas_Coord x, Evas_Coord my, Evas_Coord y, Evas_Coord w);
static void _imageslider_obj_shift(Widget_Data * wd, Eina_Bool left);
static int _check_drag(int state, void *data);
-static void _check_zoom(void *data);
-
static void _anim(Widget_Data * wd);
static Eina_Bool _timer_cb(void *data);
-//static void _signal_clicked(void *data, Evas_Object *obj, const char *emission, const char *source);
static void _ev_imageslider_down_cb(void *data, Evas * e, Evas_Object *obj, void *event_info);
static void _ev_imageslider_up_cb(void *data, Evas * e, Evas_Object *obj, void *event_info);
static void _ev_imageslider_move_cb(void *data, Evas * e, Evas_Object *obj, void *event_info);
static void
_del_hook(Evas_Object *obj)
{
- int i;
-
Widget_Data *wd;
wd = elm_widget_data_get(obj);
- if (!wd)
- return;
-
- for (i = 0; i < BLOCK_MAX; i++)
- {
- elm_widget_sub_object_del(wd->obj, wd->ly[i]);
- evas_object_del(wd->ly[i]);
- }
+ if (!wd) return;
if (wd->its)
{
wd->anim_timer = NULL;
}
- if (wd)
- free(wd);
-
+ if (wd) free(wd);
}
// Whenever require processing theme, Call this function
static void
_theme_hook(Evas_Object *obj)
{
- int i;
-
- Widget_Data *wd;
-
- wd = elm_widget_data_get(obj);
+ int i = 0;
+ Widget_Data *wd = elm_widget_data_get(obj);
- if (!wd || !wd->ly)
- return;
+ if (!wd) return;
for (i = 0; i < BLOCK_MAX; i++)
{
- wd->ly[i] = elm_layout_add(obj);
- _elm_theme_object_set(obj, wd->ly[i], "imageslider", "base", "default");
+ if (wd->ly[i])
+ elm_layout_theme_set(wd->ly[i], "imageslider", "base",
+ elm_object_style_get(obj));
evas_object_show(wd->ly[i]);
}
-
+ _imageslider_update(wd);
_sizing_eval(obj);
}
_imageslider_move(obj, e, obj, NULL);
_imageslider_resize(obj, e, obj, NULL);
-
}
// Whenever MOVE event occurs, Call this function.
static void
-_imageslider_move(void *data, Evas * e, Evas_Object *obj, void *event_info)
+_imageslider_move(void *data, Evas * e __UNUSED__, Evas_Object *obj, void *event_info __UNUSED__)
{
Widget_Data *wd;
wd->y = y;
_imageslider_update_pos(wd, wd->x, wd->y, wd->w);
-
}
// Whenever RESIZE event occurs, Call this fucntion.
static void
-_imageslider_resize(void *data, Evas * e, Evas_Object *obj, void *event_info)
+_imageslider_resize(void *data, Evas * e __UNUSED__, Evas_Object *obj, void *event_info __UNUSED__)
{
int i;
return;
wd = elm_widget_data_get((Evas_Object *) data);
- if (!wd || !wd->ly)
+ if (!wd)
return;
evas_object_geometry_get(obj, NULL, NULL, &w, &h);
- fprintf(stderr, "%d %d -resize\n", w, h);
+ DBG("%d %d -resize\n", w, h);
wd->w = w;
wd->h = h;
// Whenever SHOW event occurs, Call this function.
static void
-_imageslider_show(void *data, Evas * e, Evas_Object *obj, void *event_info)
+_imageslider_show(void *data, Evas * e __UNUSED__, Evas_Object *obj __UNUSED__, void *event_info __UNUSED__)
{
Widget_Data *wd;
// Whenever HIDE event occurs, Call this function.
static void
-_imageslider_hide(void *data, Evas * e, Evas_Object *obj, void *event_info)
+_imageslider_hide(void *data, Evas * e __UNUSED__, Evas_Object *obj __UNUSED__, void *event_info __UNUSED__)
{
Widget_Data *wd;
static void
_imageslider_update_pos(Widget_Data * wd, Evas_Coord x, Evas_Coord y, Evas_Coord w)
{
- int i = 0;
evas_object_move(wd->ly[BLOCK_LEFT], x - (w + INTERVAL_WIDTH), y);
evas_object_move(wd->ly[BLOCK_CENTER], x, y);
evas_object_move(wd->ly[BLOCK_RIGHT], x + (w + INTERVAL_WIDTH), y);
- //making sure that the clipping happens for all three layouts based on clipper's geometry
- for (i = 0; i < BLOCK_MAX; i++)
- evas_object_clip_set(wd->ly[i], wd->clip);
- evas_render_idle_flush(evas_object_evas_get(wd->obj));
-}
-
-// Update the center position of Image Slider item.
-static void
-_imageslider_update_center_pos(Widget_Data * wd, Evas_Coord x, Evas_Coord my, Evas_Coord y, Evas_Coord w)
-{
- Evas_Coord ix, iy, iw, ih;
- const Evas_Object *eo = elm_layout_content_get((const Evas_Object*)(wd->ly[BLOCK_CENTER]), "swl.photo");
- evas_object_geometry_get(eo, &ix, &iy, &iw, &ih);
- if ((ix > 0) || (ix + iw < wd->w))
- {
- edje_object_signal_emit(elm_layout_edje_get(wd->ly[BLOCK_CENTER]), "block.on", "block");
- _imageslider_update_pos(wd, x, y, w);
- wd->on_zoom = EINA_FALSE;
- }
}
// Shift next/previous Image Slider item in layouts.
wd->ly[BLOCK_LEFT] = wd->ly[BLOCK_CENTER];
wd->ly[BLOCK_CENTER] = wd->ly[BLOCK_RIGHT];
wd->ly[BLOCK_RIGHT] = ly_temp;
- elm_layout_content_set(wd->ly[BLOCK_RIGHT], "swl.photo", NULL);
+ elm_object_part_content_set(wd->ly[BLOCK_RIGHT], "swl.photo", NULL);
}
else
{
wd->ly[BLOCK_RIGHT] = wd->ly[BLOCK_CENTER];
wd->ly[BLOCK_CENTER] = wd->ly[BLOCK_LEFT];
wd->ly[BLOCK_LEFT] = ly_temp;
- elm_layout_content_set(wd->ly[BLOCK_LEFT], "swl.photo", NULL);
+ elm_object_part_content_set(wd->ly[BLOCK_LEFT], "swl.photo", NULL);
}
}
{
wd->step = -ANI_STEP;
wd->move_x += wd->w;
- _imageslider_obj_shift(wd, 0);
+ _imageslider_obj_shift(wd, EINA_FALSE);
}
- wd->moving = 1;
+ wd->moving = EINA_TRUE;
}
else if (step < 0)
{
{
wd->step = ANI_STEP;
wd->move_x -= wd->w;
- _imageslider_obj_shift(wd, 1);
+ _imageslider_obj_shift(wd, EINA_TRUE);
}
- wd->moving = 1;
+ wd->moving = EINA_TRUE;
}
else
{
wd->step = ANI_STEP;
else
wd->step = -ANI_STEP;
- wd->moving = 0;
+ wd->moving = EINA_FALSE;
}
_imageslider_update(wd);
// Whenever MOUSE DOWN event occurs, Call this function.
static void
-_ev_imageslider_down_cb(void *data, Evas * e, Evas_Object *obj, void *event_info)
+_ev_imageslider_down_cb(void *data, Evas * e __UNUSED__, Evas_Object *obj __UNUSED__, void *event_info)
{
Widget_Data *wd = data;
-
Evas_Event_Mouse_Down *ev = event_info;
- Evas_Coord ix, iy, iw, ih;
-
- Evas_Object *eo = NULL;
-
if (wd->ani_lock)
return;
wd->down_pos = ev->canvas;
wd->timestamp = ev->timestamp;
wd->move_cnt = MOVE_STEP;
-
- wd->dx = ev->canvas.x;
- wd->dy = ev->canvas.y;
- wd->mx = ev->canvas.x;
- wd->my = ev->canvas.y;
-
- wd->dratio = 1;
- wd->ratio = 1;
-
- eo = (Evas_Object*)elm_layout_content_get((const Evas_Object*)obj, "swl.photo");
- if (eo)
- evas_object_geometry_get(eo, &ix, &iy, &iw, &ih);
-
- if (iw != wd->w)
- {
- wd->on_zoom = EINA_TRUE;
- edje_object_signal_emit(elm_layout_edje_get(obj), "block.off", "block");
- }
-
}
// Whenever MOUSE UP event occurs, Call this function.
// And make Click Event also.
static void
-_ev_imageslider_up_cb(void *data, Evas * e, Evas_Object *obj, void *event_info)
+_ev_imageslider_up_cb(void *data, Evas * e __UNUSED__, Evas_Object *obj __UNUSED__, void *event_info)
{
Widget_Data *wd = data;
int interval;
- if (wd->ani_lock)
- return;
+ if (wd->ani_lock) return;
- if (wd->on_zoom)
+ step = wd->down_pos.x - ev->canvas.x;
+ interval = ev->timestamp - wd->timestamp;
+ if (step == 0 || interval == 0)
{
+ DBG("case1: emit CLICK event\n");
+ evas_object_smart_callback_call(wd->obj, SIG_CLICKED, NULL);
+ return;
}
- else
+ if (interval < CLICK_TIME_MAX)
{
- step = wd->down_pos.x - ev->canvas.x;
- interval = ev->timestamp - wd->timestamp;
- if (step == 0 || interval == 0)
+ if (step < CLICK_WIDTH_MIN && step > CLICK_WIDTH_MIN)
{
- fprintf(stderr, "[[[ DEBUG ]]]: case1: emit CLICK event\n");
+ DBG("case2: emit CLICK event\n");
evas_object_smart_callback_call(wd->obj, SIG_CLICKED, NULL);
return;
}
- if (interval < CLICK_TIME_MAX)
+ }
+
+ if (interval < FLICK_TIME_MAX)
+ {
+ if (step < FLICK_WIDTH_MIN && step > FLICK_WIDTH_MIN)
{
- if (step < CLICK_WIDTH_MIN && step > CLICK_WIDTH_MIN)
- {
- fprintf(stderr, "[[[ DEBUG ]]]: case2: emit CLICK event\n");
- evas_object_smart_callback_call(wd->obj, SIG_CLICKED, NULL);
- return;
- }
- }
+ DBG("ev_imageslider_up_cb-black zone (1)\n");
- if (interval < FLICK_TIME_MAX)
+ _imageslider_obj_move(wd, 0);
+ }
+ else
{
- if (step < FLICK_WIDTH_MIN && step > FLICK_WIDTH_MIN)
- {
- fprintf(stderr, "[[[ DEBUG ]]]:_ev_imageslider_up_cb-black zone (1)\n");
+ DBG("ev_imageslider_up_cb-black zone (2)\n");
- _imageslider_obj_move(wd, 0);
- }
- else
- {
- fprintf(stderr, "[[[ DEBUG ]]]:_ev_imageslider_up_cb-black zone (2)\n");
+ _imageslider_obj_move(wd, step);
+ }
- _imageslider_obj_move(wd, step);
- }
+ }
+ else
+ {
+ step = (wd->x - wd->move_x) << 1;
+ if (step <= wd->w && step >= -(wd->w))
+ {
+ DBG("ev_imageslider_up_cb-white zone (1)\n");
+ _imageslider_obj_move(wd, 0);
}
else
{
- step = (wd->x - wd->move_x) << 1;
- if (step <= wd->w && step >= -(wd->w))
- {
- fprintf(stderr, "[[[ DEBUG ]]]:_ev_imageslider_up_cb-white zone (1)\n");
-
- _imageslider_obj_move(wd, 0);
- }
- else
- {
- fprintf(stderr, "[[[ DEBUG ]]]:_ev_imageslider_up_cb-white zone (2)\n");
+ DBG("ev_imageslider_up_cb-white zone (2)\n");
- _imageslider_obj_move(wd, step);
- }
+ _imageslider_obj_move(wd, step);
}
}
-
}
-// Whenever MOUSE MOVE event occurs, Call this API.
+// Whenever MOUSE MOVE event occurs, Call this
static void
-_ev_imageslider_move_cb(void *data, Evas * e, Evas_Object *obj, void *event_info)
+_ev_imageslider_move_cb(void *data, Evas * e __UNUSED__, Evas_Object *obj __UNUSED__, void *event_info)
{
- int idx;
-
- Evas_Object *eo;
-
+ int idx = 0;
Evas_Coord step;
-
Widget_Data *wd = data;
-
Evas_Event_Mouse_Move *ev = event_info;
- Elm_Imageslider_Item *it;
-
- if (wd->ani_lock)
- return;
-
+ if (wd->ani_lock) return;
if (wd->move_cnt == MOVE_STEP)
{
- if (wd->on_hold == EINA_FALSE)
- {
- wd->move_cnt = 0;
+ wd->move_cnt = 0;
- if (ev->buttons)
- {
- step = ev->cur.canvas.x - wd->down_pos.x;
- if (step > 0)
- idx = BLOCK_LEFT;
- else
- idx = BLOCK_RIGHT;
-
- wd->move_x = wd->x + ((ev->cur.canvas.x - wd->down_pos.x));
- wd->move_y = wd->y + ((ev->cur.canvas.y - wd->down_pos.y));
-
- if (wd->on_zoom)
- {
- _imageslider_update_center_pos(wd, wd->move_x, wd->move_y, wd->y, wd->w);
- }
- else
- {
- _imageslider_update_pos(wd, wd->move_x, wd->y, wd->w);
- }
- }
- }
- else
+ if (ev->buttons)
{
- wd->mx = ev->cur.canvas.x;
- wd->my = ev->cur.canvas.y;
-
- wd->ratio =
- sqrt((wd->mx - wd->mmx) * (wd->mx - wd->mmx) + (wd->my - wd->mmy) * (wd->my - wd->mmy));
-
- eo = (Evas_Object*)elm_layout_content_get((const Evas_Object*)obj, "swl.photo");
- if (eo)
- {
- it = eina_list_data_get(wd->cur);
- if (((it->w * wd->ratio / wd->dratio) / it->ow) < MAX_ZOOM_SIZE)
- {
- edje_object_part_unswallow(elm_layout_edje_get(obj), eo);
- evas_object_resize(eo, it->w * wd->ratio / wd->dratio, it->h * wd->ratio / wd->dratio);
- evas_object_size_hint_min_set(eo, it->w * wd->ratio / wd->dratio, it->h * wd->ratio / wd->dratio);
- elm_layout_content_set(obj, "swl.photo", eo);
- }
- }
+ step = ev->cur.canvas.x - wd->down_pos.x;
+ if (step > 0)
+ idx = BLOCK_LEFT;
+ else
+ idx = BLOCK_RIGHT;
+ wd->move_x = wd->x + ((ev->cur.canvas.x - wd->down_pos.x));
+ wd->move_y = wd->y + ((ev->cur.canvas.y - wd->down_pos.y));
+ _imageslider_update_pos(wd, wd->move_x, wd->y, wd->w);
}
}
wd->move_cnt++;
-
-}
-
-#if 0
-// Whenever CLICK event occurs, Call this API
-// But, DONOT emit CLICK event.
-// DO NOT use this callback function. Remove later.
-static void
-_signal_clicked(void *data, Evas_Object *obj, const char *emission, const char *source)
-{
- fprintf(stderr, "[[[ DEBUG ]]]: Call the callback function about Click event!, But DONOT emit CLICK event in the callback function!\n");
}
-#endif
static inline double
time_get(Evas_Coord x, Evas_Coord w)
_imageslider_update(wd);
if (wd->queue_idler)
- {
- ecore_idler_del(wd->queue_idler);
- wd->queue_idler = NULL;
- }
+ wd->queue_idler = NULL;
return ECORE_CALLBACK_CANCEL;
}
Elm_Imageslider_Item *it;
- Evas_Coord ix, iy, iw, ih;
+ Evas_Coord ix = 0, iy = 0, iw = 0, ih = 0;
- double dx, dy = 0;
+ double dx = 0, dy = 0;
Eina_List *l[BLOCK_MAX];
it = eina_list_data_get(l[state]);
- eo = (Evas_Object*)elm_layout_content_get(wd->ly[state], "swl.photo");
+ eo = elm_object_part_content_get(wd->ly[state], "swl.photo");
if (eo)
evas_object_geometry_get(eo, &ix, &iy, &iw, &ih);
edje_object_part_drag_value_get(elm_layout_edje_get(wd->ly[state]), "swl.photo", &dx, &dy);
if ((iw != wd->w) || ((dx != 0) || (dy != 0)))
{
- elm_layout_content_set(wd->ly[state], "swl.photo", NULL);
+ elm_object_part_content_set(wd->ly[state], "swl.photo", NULL);
}
else
return 1;
return 0;
}
-static void
-_check_zoom(void *data)
-{
- Widget_Data *wd = data;
-
- Elm_Imageslider_Item *it;
-
- Evas_Coord ix, iy, iw, ih;
-
- double dx, dy = 0;
-
- Evas_Object *eo = NULL;
-
- it = eina_list_data_get(wd->cur);
-
- eo = (Evas_Object*)elm_layout_content_get(wd->ly[BLOCK_CENTER], "swl.photo");
- if (eo)
- evas_object_geometry_get(eo, &ix, &iy, &iw, &ih);
- evas_object_geometry_get(eo, &ix, &iy, &iw, &ih);
- edje_object_part_drag_value_get(elm_layout_edje_get(wd->ly[BLOCK_CENTER]), "swl.photo", &dx, &dy);
-
- if ((iw != wd->w) || ((dx != 0) || (dy != 0)))
- {
- wd->on_zoom = EINA_TRUE;
- edje_object_signal_emit(elm_layout_edje_get(wd->ly[BLOCK_CENTER]), "block.off", "block");
- }
- else
- {
- wd->on_zoom = EINA_FALSE;
- edje_object_signal_emit(elm_layout_edje_get(wd->ly[BLOCK_CENTER]), "block.on", "block");
- }
-}
-
static Eina_Bool
_timer_cb(void *data)
{
struct timeval tv;
- int t;
-
- int ret;
+ int t = 0;
+ int ret = 0;
wd = data;
- if (wd->ani_lock == 0)
- return 0;
-
+ if (!wd->ani_lock)
+ {
+ if (wd->anim_timer)
+ wd->anim_timer = NULL;
+ return ECORE_CALLBACK_CANCEL;
+ }
gettimeofday(&tv, NULL);
t = (tv.tv_sec - wd->tv.tv_sec) * 1000 + (tv.tv_usec - wd->tv.tv_usec) / 1000;
if (wd->move_x == wd->x)
{
- wd->ani_lock = 0;
+ wd->ani_lock = EINA_FALSE;
if (wd->cur)
{
it = eina_list_data_get(wd->cur);
ret = _check_drag(BLOCK_LEFT, wd);
ret = _check_drag(BLOCK_RIGHT, wd);
- _check_zoom(wd);
if (!wd->queue_idler)
wd->queue_idler = ecore_idler_add(_icon_to_image, wd);
if (wd->anim_timer)
- {
- ecore_timer_del(wd->anim_timer);
- wd->anim_timer = NULL;
- }
+ wd->anim_timer = NULL;
return ECORE_CALLBACK_CANCEL;
}
return;
}
- wd->ani_lock = 1;
+ wd->ani_lock = EINA_TRUE;
w = wd->move_x;
gettimeofday(&wd->tv, NULL);
Evas_Object *eo;
- if (!wd)
- return;
+ if (!wd) return;
if (!wd->cur) return;
for (i = 0; i < BLOCK_MAX; i++)
{
- eo = (Evas_Object*)elm_layout_content_get((const Evas_Object*)wd->ly[i], "swl.photo");
+ eo = elm_object_part_content_get((const Evas_Object*)wd->ly[i], "swl.photo");
if (!l[i])
{
- elm_layout_content_set(wd->ly[i], "swl.photo", NULL);
+ elm_object_part_content_set(wd->ly[i], "swl.photo", NULL);
}
else
{
if (!eo)
{
eo = elm_image_add(wd->obj);
- elm_layout_content_set(wd->ly[i], "swl.photo", eo);
//elm_image_prescale_set(eo, wd->w);
elm_image_file_set(eo, it->photo_file, NULL);
- elm_image_object_size_get(eo, &it->w, &it->h);
- evas_object_geometry_get(eo, &it->ox, &it->oy, &it->ow, &it->oh);
- it->ow = it->w;
- it->oh = it->h;
- elm_layout_content_set(wd->ly[i], "swl.photo", eo);
- }
-
- if (wd->moving != it->moving)
- {
- it->moving = wd->moving;
- if (wd->moving)
- {
- //elm_image_prescale_set(eo, MOVING_IMAGE_SIZE);
- }
- else
- {
- //elm_image_prescale_set(eo, it->w > it->h ? it->w : it->h);
- }
+ elm_object_part_content_set(wd->ly[i], "swl.photo", eo);
}
}
}
-
_anim(wd);
}
-/**
-* Add an Image Slider widget
-*
-* @param parent The parent object
-* @return The new Image slider object or NULL if it cannot be created
-*
-* @ingroup Imageslider
-*/
EAPI Evas_Object *
elm_imageslider_add(Evas_Object *parent)
{
int i;
- Evas_Object *obj = NULL;
-
- Widget_Data *wd = NULL;
-
+ Evas_Object *obj;
Evas *e;
+ Widget_Data *wd;
- if (!parent)
- return NULL;
-
- wd = ELM_NEW(Widget_Data);
- e = evas_object_evas_get(parent);
- if (e == NULL) return NULL;
+ ELM_WIDGET_STANDARD_SETUP(wd, Widget_Data, parent, e, obj, NULL);
- obj = elm_widget_add(e);
ELM_SET_WIDTYPE(widtype, "imageslider");
elm_widget_type_set(obj, "imageslider");
elm_widget_sub_object_add(parent, obj);
elm_widget_theme_hook_set(obj, _theme_hook);
wd->clip = evas_object_rectangle_add(e);
+ elm_widget_sub_object_add(obj, wd->clip);
elm_widget_resize_object_set(obj, wd->clip);
for (i = 0; i < BLOCK_MAX; i++)
elm_widget_sub_object_add(obj, wd->ly[i]);
evas_object_smart_member_add(wd->ly[i], obj);
- //edje_object_signal_callback_add(elm_layout_edje_get(wd->ly[i]), "elm,photo,clicked", "", _signal_clicked, obj);
evas_object_event_callback_add(wd->ly[i], EVAS_CALLBACK_MOUSE_DOWN, _ev_imageslider_down_cb, wd);
evas_object_event_callback_add(wd->ly[i], EVAS_CALLBACK_MOUSE_UP, _ev_imageslider_up_cb, wd);
evas_object_event_callback_add(wd->ly[i], EVAS_CALLBACK_MOUSE_MOVE, _ev_imageslider_move_cb, wd);
}
wd->obj = obj;
-
evas_object_event_callback_add(obj, EVAS_CALLBACK_RESIZE, _imageslider_resize, obj);
evas_object_event_callback_add(obj, EVAS_CALLBACK_MOVE, _imageslider_move, obj);
evas_object_event_callback_add(obj, EVAS_CALLBACK_SHOW, _imageslider_show, obj);
evas_object_event_callback_add(obj, EVAS_CALLBACK_HIDE, _imageslider_hide, obj);
_sizing_eval(obj);
-
return obj;
}
-/**
-* Append an Image Slider item
-*
-* @param obj The Image Slider object
-* @param photo_file photo file path
-* @param func callback function
-* @param data callback data
-* @return The Image Slider item handle or NULL
-*
-* @ingroup Imageslider
-*/
EAPI Elm_Imageslider_Item *
elm_imageslider_item_append(Evas_Object *obj, const char *photo_file, Elm_Imageslider_Cb func, void *data)
{
if (!wd->cur)
wd->cur = wd->its;
-
_imageslider_update(wd);
-
return it;
}
-/**
-* Insert an Image Slider item into the Image Slider Widget by using the given index.
-*
-* @param obj The Image Slider object
-* @param photo_file photo file path
-* @param func callback function
-* @param index required position
-* @param data callback data
-* @return The Image Slider item handle or NULL
-*
-* @ingroup Imageslider
-*/
EAPI Elm_Imageslider_Item *
elm_imageslider_item_append_relative(Evas_Object *obj, const char *photo_file, Elm_Imageslider_Cb func, unsigned int index, void *data)
{
Elm_Imageslider_Item *it;
- fprintf(stderr, "[[[ DEBUG ]]]:: New elm_imageslider_item_append_relative()\n");
+ DBG("New elm_imageslider_item_append_relative()\n");
if (!obj || !(wd = elm_widget_data_get(obj)))
return NULL;
it->func = func;
it->data = data;
- wd->its =
- eina_list_append_relative(wd->its, it, eina_list_nth(wd->its, index - 2));
+ wd->its = eina_list_append_relative(wd->its, it, eina_list_nth(wd->its,
+ index - 2));
if (!wd->cur)
wd->cur = wd->its;
-
_imageslider_update(wd);
-
return it;
}
-/**
-* Prepend Image Slider item
-*
-* @param obj The Image Slider object
-* @param photo_file photo file path
-* @param func callback function
-* @param data callback data
-* @return The imageslider item handle or NULL
-*
-* @ingroup Imageslider
-*/
EAPI Elm_Imageslider_Item *
elm_imageslider_item_prepend(Evas_Object *obj, const char *photo_file, Elm_Imageslider_Cb func, void *data)
{
it->data = data;
it->obj = obj;
wd->its = eina_list_prepend(wd->its, it);
-
if (!wd->cur)
wd->cur = wd->its;
-
_imageslider_update(wd);
-
return it;
}
-/**
-* Delete the selected Image Slider item
-*
-* @param it The selected Image Slider item handle
-*
-* @ingroup Imageslider
-*/
EAPI void
elm_imageslider_item_del(Elm_Imageslider_Item * it)
{
break;
}
}
-
_imageslider_update(wd);
-
}
-/**
-* Get the selected Image Slider item
-*
-* @param obj The Image Slider object
-* @return The selected Image Slider item or NULL
-*
-* @ingroup Imageslider
-*/
EAPI Elm_Imageslider_Item *
elm_imageslider_selected_item_get(Evas_Object *obj)
{
return eina_list_data_get(wd->cur);
}
-/**
-* Get whether an Image Slider item is selected or not
-*
-* @param it the selected Image Slider item
-* @return EINA_TRUE or EINA_FALSE
-*
-* @ingroup Imageslider
-*/
EAPI Eina_Bool
elm_imageslider_item_selected_get(Elm_Imageslider_Item * it)
{
return EINA_TRUE;
else
return EINA_FALSE;
-
}
-/**
-* Set the selected Image Slider item
-*
-* @param it The Imaga Slider item
-*
-* @ingroup Imageslider
-*/
EAPI void
elm_imageslider_item_selected_set(Elm_Imageslider_Item * it)
{
for (i = 0; i < BLOCK_MAX; i++)
{
- eo = (Evas_Object*)elm_layout_content_get(wd->ly[i], "swl.photo");
+ eo = elm_object_part_content_get(wd->ly[i], "swl.photo");
if (eo)
- {
- elm_layout_content_set(wd->ly[i], "swl.photo", NULL);
- }
+ elm_object_part_content_set(wd->ly[i], "swl.photo", NULL);
}
-
_imageslider_update(wd);
-
}
-/**
-* Get the photo file path of given Image Slider item
-*
-* @param it The Image Slider item
-* @return The photo file path or NULL;
-*
-* @ingroup Imageslider
-*/
EAPI const char *
elm_imageslider_item_photo_file_get(Elm_Imageslider_Item * it)
{
return it->photo_file;
}
-/**
-* Sets the photo file path of given Image Slider item
-*
-* @param it The Image Slider item
-* @param photo_file The photo file path or NULL;
-*
-* @ingroup Imageslider
-*/
EAPI void
elm_imageslider_item_photo_file_set(Elm_Imageslider_Item *it, const char *photo_file)
{
}
}
-/**
-* Get the previous Image Slider item
-*
-* @param it The Image Slider item
-* @return The previous Image Slider item or NULL
-*
-* @ingroup Imageslider
-*/
EAPI Elm_Imageslider_Item *
elm_imageslider_item_prev(Elm_Imageslider_Item * it)
{
return eina_list_data_get(l);
}
}
-
return NULL;
}
-/**
-* Get the next Image Slider item
-*
-* @param it The Image Slider item
-* @return The next Image Slider item or NULL
-*
-* @ingroup Imageslider
-*/
EAPI Elm_Imageslider_Item *
elm_imageslider_item_next(Elm_Imageslider_Item * it)
{
return eina_list_data_get(l);
}
}
-
return NULL;
}
-/**
-* Move to the previous Image Slider item
-*
-* @param obj The Image Slider object
-*
-* @ingroup Imageslider
-*/
EAPI void
elm_imageslider_prev(Evas_Object *obj)
{
if (!obj || (!(wd = elm_widget_data_get(obj))))
return;
-
if (wd->ani_lock)
return;
-
_imageslider_obj_move(wd, -1);
}
-/**
-* Move to the next Image Slider item
-*
-* @param obj The Image Slider object
-*
-* @ingroup Imageslider
-*/
EAPI void
elm_imageslider_next(Evas_Object * obj)
{
if (!obj || (!(wd = elm_widget_data_get(obj))))
return;
-
if (wd->ani_lock)
return;
-
_imageslider_obj_move(wd, 1);
-
}
-/**
-* Updates an Image Slider item
-*
-* @param it The Image Slider item
-*
-* @ingroup Imageslider
-*/
EAPI void
elm_imageslider_item_update(Elm_Imageslider_Item *it)
{
Widget_Data *wd;
- int i = 0;
if (!it || (!(wd = elm_widget_data_get(it->obj)))) return;
ELM_CHECK_WIDTYPE(it->obj, widtype);
+ if (wd->ani_lock) return;
if (it == eina_list_data_get(eina_list_prev(wd->cur)))
- elm_layout_content_set(wd->ly[BLOCK_LEFT], "swl.photo", NULL);
+ elm_object_part_content_set(wd->ly[BLOCK_LEFT], "swl.photo", NULL);
else if (it == eina_list_data_get(wd->cur))
- elm_layout_content_set(wd->ly[BLOCK_CENTER], "swl.photo", NULL);
- else if (it == eina_list_data_get(eina_list_prev(wd->cur)))
- elm_layout_content_set(wd->ly[BLOCK_RIGHT], "swl.photo", NULL);
-
+ elm_object_part_content_set(wd->ly[BLOCK_CENTER], "swl.photo", NULL);
+ else if (it == eina_list_data_get(eina_list_next(wd->cur)))
+ elm_object_part_content_set(wd->ly[BLOCK_RIGHT], "swl.photo", NULL);
_imageslider_update(wd);
}
projects / framework / uifw / elementary.git / blobdiff