forked from enlightenment/efl
1695 lines
46 KiB
C
1695 lines
46 KiB
C
#include <Elementary.h>
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#include "elm_priv.h"
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#include "elm_widget_image.h"
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#ifdef _WIN32
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# define FMT_SIZE_T "%Iu"
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#else
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# define FMT_SIZE_T "%zu"
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#endif
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EAPI Eo_Op ELM_OBJ_IMAGE_BASE_ID = EO_NOOP;
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#define MY_CLASS ELM_OBJ_IMAGE_CLASS
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#define MY_CLASS_NAME "elm_image"
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static const char SIG_DND[] = "drop";
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static const char SIG_CLICKED[] = "clicked";
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static const Evas_Smart_Cb_Description _smart_callbacks[] = {
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{SIG_DND, ""},
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{SIG_CLICKED, ""},
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{NULL, NULL}
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};
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static void
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_on_image_preloaded(void *data,
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Evas *e __UNUSED__,
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Evas_Object *obj,
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void *event __UNUSED__)
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{
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Elm_Image_Smart_Data *sd = data;
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sd->preloading = EINA_FALSE;
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if (sd->show) evas_object_show(obj);
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if (sd->prev_img)
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{
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evas_object_del(sd->prev_img);
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sd->prev_img = NULL;
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}
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}
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static void
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_on_mouse_up(void *data,
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Evas *e __UNUSED__,
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Evas_Object *obj __UNUSED__,
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void *event_info)
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{
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Evas_Event_Mouse_Up *ev = event_info;
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if (ev->button != 1) return;
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if (ev->event_flags & EVAS_EVENT_FLAG_ON_HOLD) return;
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evas_object_smart_callback_call(data, SIG_CLICKED, NULL);
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}
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static Eina_Bool
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_elm_image_animate_cb(void *data)
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{
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Elm_Image_Smart_Data *sd = data;
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if (!sd->anim) return ECORE_CALLBACK_CANCEL;
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sd->cur_frame++;
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if (sd->cur_frame > sd->frame_count)
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sd->cur_frame = sd->cur_frame % sd->frame_count;
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evas_object_image_animated_frame_set(sd->img, sd->cur_frame);
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sd->frame_duration = evas_object_image_animated_frame_duration_get
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(sd->img, sd->cur_frame, 0);
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if (sd->frame_duration > 0)
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ecore_timer_interval_set(sd->anim_timer, sd->frame_duration);
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return ECORE_CALLBACK_RENEW;
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}
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static Evas_Object *
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_img_new(Evas_Object *obj)
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{
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Evas_Object *img;
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ELM_IMAGE_DATA_GET(obj, sd);
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img = evas_object_image_add(evas_object_evas_get(obj));
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evas_object_image_scale_hint_set(img, EVAS_IMAGE_SCALE_HINT_STATIC);
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evas_object_repeat_events_set(img, EINA_TRUE);
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evas_object_event_callback_add
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(img, EVAS_CALLBACK_IMAGE_PRELOADED, _on_image_preloaded, sd);
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evas_object_event_callback_add
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(img, EVAS_CALLBACK_MOUSE_UP, _on_mouse_up, obj);
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evas_object_smart_member_add(img, obj);
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elm_widget_sub_object_add(obj, img);
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return img;
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}
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static void
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_elm_image_internal_sizing_eval(Evas_Object *obj, Elm_Image_Smart_Data *sd)
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{
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Evas_Coord x, y, w, h;
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const char *type;
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if (!sd->img) return;
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w = sd->img_w;
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h = sd->img_h;
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type = evas_object_type_get(sd->img);
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if (!type) return;
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if (!strcmp(type, "edje"))
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{
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x = sd->img_x;
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y = sd->img_y;
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evas_object_move(sd->img, x, y);
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evas_object_resize(sd->img, w, h);
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}
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else
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{
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double alignh = 0.5, alignv = 0.5;
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int iw = 0, ih = 0;
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evas_object_image_size_get(sd->img, &iw, &ih);
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iw = ((double)iw) * sd->scale;
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ih = ((double)ih) * sd->scale;
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if (iw < 1) iw = 1;
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if (ih < 1) ih = 1;
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if (sd->aspect_fixed)
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{
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h = ((double)ih * w) / (double)iw;
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if (sd->fill_inside)
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{
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if (h > sd->img_h)
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{
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h = sd->img_h;
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w = ((double)iw * h) / (double)ih;
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}
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}
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else
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{
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if (h < sd->img_h)
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{
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h = sd->img_h;
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w = ((double)iw * h) / (double)ih;
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}
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}
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}
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if (!sd->resize_up)
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{
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if (w > iw) w = iw;
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if (h > ih) h = ih;
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}
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if (!sd->resize_down)
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{
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if (w < iw) w = iw;
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if (h < ih) h = ih;
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}
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evas_object_size_hint_align_get
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(obj, &alignh, &alignv);
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if (alignh == EVAS_HINT_FILL) alignh = 0.5;
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if (alignv == EVAS_HINT_FILL) alignv = 0.5;
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x = sd->img_x + ((sd->img_w - w) * alignh);
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y = sd->img_y + ((sd->img_h - h) * alignv);
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evas_object_move(sd->img, x, y);
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evas_object_image_fill_set(sd->img, 0, 0, w, h);
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evas_object_resize(sd->img, w, h);
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}
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evas_object_move(sd->hit_rect, x, y);
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evas_object_resize(sd->hit_rect, w, h);
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}
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static void
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_elm_image_file_set_do(Evas_Object *obj)
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{
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Evas_Object *pclip = NULL;
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ELM_IMAGE_DATA_GET(obj, sd);
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if (sd->prev_img) evas_object_del(sd->prev_img);
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if (sd->img)
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{
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pclip = evas_object_clip_get(sd->img);
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sd->prev_img = sd->img;
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}
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sd->img = _img_new(obj);
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evas_object_image_load_orientation_set(sd->img, EINA_TRUE);
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evas_object_clip_set(sd->img, pclip);
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sd->edje = EINA_FALSE;
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if (!sd->load_size)
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evas_object_image_load_size_set(sd->img, sd->load_size, sd->load_size);
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}
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/* WARNING: whenever you patch this function, remember to do the same
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* on elm_icon.c:_elm_icon_smart_file_set()'s 2nd half.
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*/
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static Eina_Bool
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_elm_image_edje_file_set(Evas_Object *obj,
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const char *file,
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const char *group)
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{
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Evas_Object *pclip;
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ELM_IMAGE_DATA_GET(obj, sd);
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if (sd->prev_img) evas_object_del(sd->prev_img);
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sd->prev_img = NULL;
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if (!sd->edje)
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{
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pclip = evas_object_clip_get(sd->img);
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if (sd->img) evas_object_del(sd->img);
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/* Edje object instead */
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sd->img = edje_object_add(evas_object_evas_get(obj));
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evas_object_smart_member_add(sd->img, obj);
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if (sd->show) evas_object_show(sd->img);
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evas_object_clip_set(sd->img, pclip);
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evas_object_event_callback_add
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(sd->img, EVAS_CALLBACK_MOUSE_UP, _on_mouse_up, obj);
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}
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sd->edje = EINA_TRUE;
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if (!edje_object_file_set(sd->img, file, group))
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{
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ERR("failed to set edje file '%s', group '%s': %s", file, group,
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edje_load_error_str(edje_object_load_error_get(sd->img)));
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return EINA_FALSE;
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}
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/* FIXME: do i want to update icon on file change ? */
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_elm_image_internal_sizing_eval(obj, sd);
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return EINA_TRUE;
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}
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static void
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_elm_image_smart_size_get(Eo *obj EINA_UNUSED, void *_pd, va_list *list)
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{
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int *w = va_arg(*list, int *);
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int *h = va_arg(*list, int *);
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int tw, th;
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int cw = 0, ch = 0;
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const char *type;
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Elm_Image_Smart_Data *sd = _pd;
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type = evas_object_type_get(sd->img);
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if (!type) return;
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if (!strcmp(type, "edje"))
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edje_object_size_min_get(sd->img, &tw, &th);
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else
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evas_object_image_size_get(sd->img, &tw, &th);
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if ((sd->resize_up) || (sd->resize_down))
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evas_object_geometry_get(sd->img, NULL, NULL, &cw, &ch);
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tw = tw > cw ? tw : cw;
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th = th > ch ? th : ch;
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tw = ((double)tw) * sd->scale;
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th = ((double)th) * sd->scale;
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if (w) *w = tw;
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if (h) *h = th;
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}
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static void
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_elm_image_smart_smooth_scale_set(Eo *obj EINA_UNUSED, void *_pd, va_list *list)
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{
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Eina_Bool smooth = va_arg(*list, int);
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Elm_Image_Smart_Data *sd = _pd;
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if (sd->edje) return;
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evas_object_image_smooth_scale_set(sd->img, smooth);
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}
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static void
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_elm_image_smart_smooth_scale_get(Eo *obj EINA_UNUSED, void *_pd, va_list *list)
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{
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Eina_Bool *ret = va_arg(*list, Eina_Bool *);
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Elm_Image_Smart_Data *sd = _pd;
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if (sd->edje)
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{
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*ret = EINA_FALSE;
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return;
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}
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*ret = evas_object_image_smooth_scale_get(sd->img);
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}
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static void
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_elm_image_smart_object_get(Eo *obj EINA_UNUSED, void *_pd, va_list *list)
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{
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Evas_Object **ret = va_arg(*list, Evas_Object **);
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Elm_Image_Smart_Data *sd = _pd;
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*ret = sd->img;
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}
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static void
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_elm_image_smart_fill_inside_set(Eo *obj, void *_pd, va_list *list)
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{
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Eina_Bool fill_inside = va_arg(*list, int);
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Elm_Image_Smart_Data *sd = _pd;
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fill_inside = !!fill_inside;
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if (sd->fill_inside == fill_inside) return;
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sd->fill_inside = fill_inside;
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_elm_image_internal_sizing_eval(obj, sd);
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}
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static void
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_elm_image_smart_fill_inside_get(Eo *obj EINA_UNUSED, void *_pd, va_list *list)
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{
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Eina_Bool *ret = va_arg(*list, Eina_Bool *);
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Elm_Image_Smart_Data *sd = _pd;
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*ret = sd->fill_inside;
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}
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static void
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_elm_image_smart_resize_up_set(Eo *obj, void *_pd, va_list *list)
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{
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Eina_Bool resize_up = va_arg(*list, int);
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Elm_Image_Smart_Data *sd = _pd;
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resize_up = !!resize_up;
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if (sd->resize_up == resize_up) return;
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sd->resize_up = resize_up;
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_elm_image_internal_sizing_eval(obj, sd);
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}
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static void
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_elm_image_smart_resize_up_get(Eo *obj EINA_UNUSED, void *_pd, va_list *list)
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{
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Eina_Bool *ret = va_arg(*list, Eina_Bool *);
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Elm_Image_Smart_Data *sd = _pd;
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*ret = sd->resize_up;
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}
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static void
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_elm_image_smart_resize_down_set(Eo *obj, void *_pd, va_list *list)
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{
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Eina_Bool resize_down = va_arg(*list, int);
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Elm_Image_Smart_Data *sd = _pd;
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resize_down = !!resize_down;
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if (sd->resize_down == resize_down) return;
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sd->resize_down = resize_down;
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_elm_image_internal_sizing_eval(obj, sd);
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}
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static void
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_elm_image_smart_resize_down_get(Eo *obj EINA_UNUSED, void *_pd, va_list *list)
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{
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Eina_Bool *ret = va_arg(*list, Eina_Bool *);
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Elm_Image_Smart_Data *sd = _pd;
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*ret = sd->resize_up;
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}
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static void
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_elm_image_flip_horizontal(Evas_Object *obj, Elm_Image_Smart_Data *sd)
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{
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unsigned int *p1, *p2, tmp;
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unsigned int *data;
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int x, y, iw, ih;
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evas_object_image_size_get(sd->img, &iw, &ih);
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data = evas_object_image_data_get(sd->img, EINA_TRUE);
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for (y = 0; y < ih; y++)
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{
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p1 = data + (y * iw);
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p2 = data + ((y + 1) * iw) - 1;
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for (x = 0; x < (iw >> 1); x++)
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{
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tmp = *p1;
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*p1 = *p2;
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*p2 = tmp;
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p1++;
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p2--;
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}
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}
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evas_object_image_data_set(sd->img, data);
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evas_object_image_data_update_add(sd->img, 0, 0, iw, ih);
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_elm_image_internal_sizing_eval(obj, sd);
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}
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static void
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_elm_image_flip_vertical(Evas_Object *obj, Elm_Image_Smart_Data *sd)
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{
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unsigned int *p1, *p2, tmp;
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unsigned int *data;
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int x, y, iw, ih;
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evas_object_image_size_get(sd->img, &iw, &ih);
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data = evas_object_image_data_get(sd->img, EINA_TRUE);
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for (y = 0; y < (ih >> 1); y++)
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{
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p1 = data + (y * iw);
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p2 = data + ((ih - 1 - y) * iw);
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for (x = 0; x < iw; x++)
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{
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tmp = *p1;
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*p1 = *p2;
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*p2 = tmp;
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p1++;
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p2++;
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}
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}
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evas_object_image_data_set(sd->img, data);
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evas_object_image_data_update_add(sd->img, 0, 0, iw, ih);
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_elm_image_internal_sizing_eval(obj, sd);
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}
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static void
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_elm_image_smart_rotate_180(Evas_Object *obj, Elm_Image_Smart_Data *sd)
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{
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unsigned int *p1, *p2, tmp;
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unsigned int *data;
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int x, hw, iw, ih;
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evas_object_image_size_get(sd->img, &iw, &ih);
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data = evas_object_image_data_get(sd->img, 1);
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hw = iw * ih;
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x = (hw / 2);
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p1 = data;
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p2 = data + hw - 1;
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for (; --x > 0; )
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{
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tmp = *p1;
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*p1 = *p2;
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*p2 = tmp;
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p1++;
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p2--;
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}
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evas_object_image_data_set(sd->img, data);
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evas_object_image_data_update_add(sd->img, 0, 0, iw, ih);
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_elm_image_internal_sizing_eval(obj, sd);
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}
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static void
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_elm_image_smart_orient_set(Eo *obj, void *_pd, va_list *list)
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{
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Elm_Image_Orient orient = va_arg(*list, Elm_Image_Orient);
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unsigned int *data, *data2 = NULL, *to, *from;
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int x, y, w, hw, iw, ih;
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Elm_Image_Smart_Data *sd = _pd;
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if (sd->edje)
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return;
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switch (orient)
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{
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case ELM_IMAGE_FLIP_HORIZONTAL:
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_elm_image_flip_horizontal(obj, sd);
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sd->orient = orient;
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return;
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case ELM_IMAGE_FLIP_VERTICAL:
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_elm_image_flip_vertical(obj, sd);
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sd->orient = orient;
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return;
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case ELM_IMAGE_ROTATE_180:
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_elm_image_smart_rotate_180(obj, sd);
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sd->orient = orient;
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return;
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case ELM_IMAGE_ORIENT_NONE:
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sd->orient = orient;
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return;
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default:
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break;
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}
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evas_object_image_size_get(sd->img, &iw, &ih);
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/* we need separate destination memory if we want to rotate 90 or
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* 270 degree */
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data = evas_object_image_data_get(sd->img, EINA_FALSE);
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if (!data) return;
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data2 = malloc(sizeof(unsigned char) * (iw * ih * 4));
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if (!data2) return;
|
|
memcpy(data2, data, sizeof (unsigned char) * (iw * ih * 4));
|
|
|
|
w = ih;
|
|
ih = iw;
|
|
iw = w;
|
|
hw = w * ih;
|
|
|
|
evas_object_image_size_set(sd->img, iw, ih);
|
|
data = evas_object_image_data_get(sd->img, EINA_TRUE);
|
|
|
|
switch (orient)
|
|
{
|
|
case ELM_IMAGE_FLIP_TRANSPOSE:
|
|
to = data;
|
|
hw = -hw + 1;
|
|
sd->orient = orient;
|
|
break;
|
|
|
|
case ELM_IMAGE_FLIP_TRANSVERSE:
|
|
to = data + hw - 1;
|
|
w = -w;
|
|
hw = hw - 1;
|
|
sd->orient = orient;
|
|
break;
|
|
|
|
case ELM_IMAGE_ROTATE_90:
|
|
to = data + w - 1;
|
|
hw = -hw - 1;
|
|
sd->orient = orient;
|
|
break;
|
|
|
|
case ELM_IMAGE_ROTATE_270:
|
|
to = data + hw - w;
|
|
w = -w;
|
|
hw = hw + 1;
|
|
sd->orient = orient;
|
|
break;
|
|
|
|
default:
|
|
ERR("unknown orient %d", orient);
|
|
evas_object_image_data_set(sd->img, data); // give it back
|
|
if (data2) free(data2);
|
|
|
|
return;
|
|
}
|
|
|
|
from = data2;
|
|
for (x = iw; --x >= 0; )
|
|
{
|
|
for (y = ih; --y >= 0; )
|
|
{
|
|
*to = *from;
|
|
from++;
|
|
to += w;
|
|
}
|
|
to += hw;
|
|
}
|
|
if (data2) free(data2);
|
|
|
|
evas_object_image_data_set(sd->img, data);
|
|
evas_object_image_data_update_add(sd->img, 0, 0, iw, ih);
|
|
|
|
_elm_image_internal_sizing_eval(obj, sd);
|
|
}
|
|
|
|
static void
|
|
_elm_image_smart_orient_get(Eo *obj EINA_UNUSED, void *_pd, va_list *list)
|
|
{
|
|
Elm_Image_Smart_Data *sd = _pd;
|
|
|
|
Elm_Image_Orient *ret = va_arg(*list, Elm_Image_Orient *);
|
|
|
|
*ret = sd->orient;
|
|
}
|
|
|
|
static Eina_Bool
|
|
_elm_image_drag_n_drop_cb(void *elm_obj,
|
|
Evas_Object *obj,
|
|
Elm_Selection_Data *drop)
|
|
{
|
|
Eina_Bool ret = EINA_FALSE;
|
|
eo_do(obj, elm_obj_image_file_set(drop->data, NULL, &ret));
|
|
if(ret)
|
|
{
|
|
printf("dnd: %s, %s, %s", elm_widget_type_get(elm_obj),
|
|
SIG_DND, (char *)drop->data);
|
|
|
|
evas_object_smart_callback_call(elm_obj, SIG_DND, drop->data);
|
|
return EINA_TRUE;
|
|
}
|
|
|
|
return EINA_FALSE;
|
|
}
|
|
|
|
static void
|
|
_elm_image_smart_add(Eo *obj, void *_pd, va_list *list EINA_UNUSED)
|
|
{
|
|
eo_do_super(obj, evas_obj_smart_add());
|
|
|
|
Elm_Image_Smart_Data *priv = _pd;
|
|
|
|
priv->hit_rect = evas_object_rectangle_add(evas_object_evas_get(obj));
|
|
evas_object_smart_member_add(priv->hit_rect, obj);
|
|
elm_widget_sub_object_add(obj, priv->hit_rect);
|
|
|
|
evas_object_color_set(priv->hit_rect, 0, 0, 0, 0);
|
|
evas_object_show(priv->hit_rect);
|
|
evas_object_repeat_events_set(priv->hit_rect, EINA_TRUE);
|
|
|
|
evas_object_event_callback_add
|
|
(priv->hit_rect, EVAS_CALLBACK_MOUSE_UP, _on_mouse_up, obj);
|
|
|
|
/* starts as an Evas image. may switch to an Edje object */
|
|
priv->img = _img_new(obj);
|
|
priv->prev_img = NULL;
|
|
|
|
priv->smooth = EINA_TRUE;
|
|
priv->fill_inside = EINA_TRUE;
|
|
priv->resize_up = EINA_TRUE;
|
|
priv->resize_down = EINA_TRUE;
|
|
priv->aspect_fixed = EINA_TRUE;
|
|
|
|
priv->load_size = 64;
|
|
priv->scale = 1.0;
|
|
|
|
eo_do(obj, elm_obj_image_load_size_set(0));
|
|
|
|
elm_widget_can_focus_set(obj, EINA_FALSE);
|
|
|
|
eo_do(obj, elm_obj_image_sizing_eval());
|
|
}
|
|
|
|
static void
|
|
_elm_image_smart_del(Eo *obj, void *_pd, va_list *list EINA_UNUSED)
|
|
{
|
|
Elm_Image_Smart_Data *sd = _pd;
|
|
|
|
if (sd->anim_timer)
|
|
ecore_timer_del(sd->anim_timer);
|
|
|
|
evas_object_del(sd->img);
|
|
if (sd->prev_img) evas_object_del(sd->prev_img);
|
|
|
|
eo_do_super(obj, evas_obj_smart_del());
|
|
}
|
|
|
|
static void
|
|
_elm_image_smart_move(Eo *obj, void *_pd, va_list *list)
|
|
{
|
|
Elm_Image_Smart_Data *sd = _pd;
|
|
|
|
Evas_Coord x = va_arg(*list, Evas_Coord);
|
|
Evas_Coord y = va_arg(*list, Evas_Coord);
|
|
|
|
eo_do_super(obj, evas_obj_smart_move(x, y));
|
|
|
|
if ((sd->img_x == x) && (sd->img_y == y)) return;
|
|
sd->img_x = x;
|
|
sd->img_y = y;
|
|
|
|
/* takes care of moving */
|
|
_elm_image_internal_sizing_eval(obj, sd);
|
|
}
|
|
|
|
static void
|
|
_elm_image_smart_resize(Eo *obj, void *_pd, va_list *list)
|
|
{
|
|
Elm_Image_Smart_Data *sd = _pd;
|
|
Evas_Coord w = va_arg(*list, Evas_Coord);
|
|
Evas_Coord h = va_arg(*list, Evas_Coord);
|
|
|
|
eo_do_super(obj, evas_obj_smart_resize(w, h));
|
|
|
|
if ((sd->img_w == w) && (sd->img_h == h)) return;
|
|
|
|
sd->img_w = w;
|
|
sd->img_h = h;
|
|
|
|
/* takes care of resizing */
|
|
_elm_image_internal_sizing_eval(obj, sd);
|
|
}
|
|
|
|
static void
|
|
_elm_image_smart_show(Eo *obj, void *_pd, va_list *list EINA_UNUSED)
|
|
{
|
|
Elm_Image_Smart_Data *sd = _pd;
|
|
|
|
sd->show = EINA_TRUE;
|
|
if (sd->preloading) return;
|
|
|
|
eo_do_super(obj, evas_obj_smart_show());
|
|
|
|
evas_object_show(sd->img);
|
|
|
|
if (sd->prev_img)
|
|
{
|
|
evas_object_del(sd->prev_img);
|
|
sd->prev_img = NULL;
|
|
}
|
|
}
|
|
|
|
static void
|
|
_elm_image_smart_hide(Eo *obj, void *_pd, va_list *list EINA_UNUSED)
|
|
{
|
|
Elm_Image_Smart_Data *sd = _pd;
|
|
|
|
eo_do_super(obj, evas_obj_smart_hide());
|
|
|
|
sd->show = EINA_FALSE;
|
|
evas_object_hide(sd->img);
|
|
|
|
if (sd->prev_img) evas_object_del(sd->prev_img);
|
|
sd->prev_img = NULL;
|
|
}
|
|
|
|
static void
|
|
_elm_image_smart_member_add(Eo *obj, void *_pd, va_list *list EINA_UNUSED)
|
|
{
|
|
Evas_Object *member = va_arg(*list, Evas_Object *);
|
|
Elm_Image_Smart_Data *sd = _pd;
|
|
|
|
eo_do_super(obj, evas_obj_smart_member_add(member));
|
|
|
|
if (sd->hit_rect)
|
|
evas_object_raise(sd->hit_rect);
|
|
}
|
|
|
|
static void
|
|
_elm_image_smart_color_set(Eo *obj, void *_pd, va_list *list)
|
|
{
|
|
Elm_Image_Smart_Data *sd = _pd;
|
|
|
|
int r = va_arg(*list, int);
|
|
int g = va_arg(*list, int);
|
|
int b = va_arg(*list, int);
|
|
int a = va_arg(*list, int);
|
|
|
|
eo_do_super(obj, evas_obj_smart_color_set(r, g, b, a));
|
|
|
|
evas_object_color_set(sd->hit_rect, 0, 0, 0, 0);
|
|
evas_object_color_set(sd->img, r, g, b, a);
|
|
if (sd->prev_img) evas_object_color_set(sd->prev_img, r, g, b, a);
|
|
}
|
|
|
|
static void
|
|
_elm_image_smart_clip_set(Eo *obj, void *_pd, va_list *list)
|
|
{
|
|
Elm_Image_Smart_Data *sd = _pd;
|
|
|
|
Evas_Object *clip = va_arg(*list, Evas_Object *);
|
|
|
|
eo_do_super(obj, evas_obj_smart_clip_set(clip));
|
|
|
|
evas_object_clip_set(sd->img, clip);
|
|
if (sd->prev_img) evas_object_clip_set(sd->prev_img, clip);
|
|
}
|
|
|
|
static void
|
|
_elm_image_smart_clip_unset(Eo *obj, void *_pd, va_list *list EINA_UNUSED)
|
|
|
|
{
|
|
Elm_Image_Smart_Data *sd = _pd;
|
|
|
|
eo_do_super(obj, evas_obj_smart_clip_unset());
|
|
|
|
evas_object_clip_unset(sd->img);
|
|
if (sd->prev_img) evas_object_clip_unset(sd->prev_img);
|
|
}
|
|
|
|
static void
|
|
_elm_image_smart_theme(Eo *obj, void *_pd EINA_UNUSED, va_list *list)
|
|
{
|
|
Eina_Bool *ret = va_arg(*list, Eina_Bool *);
|
|
if (ret) *ret = EINA_FALSE;
|
|
Eina_Bool int_ret = EINA_FALSE;
|
|
|
|
eo_do_super(obj, elm_wdg_theme(&int_ret));
|
|
if (!int_ret) return;
|
|
|
|
eo_do(obj, elm_obj_image_sizing_eval());
|
|
|
|
if (ret) *ret = EINA_TRUE;
|
|
}
|
|
|
|
static void
|
|
_elm_image_smart_sizing_eval(Eo *obj, void *_pd, va_list *list EINA_UNUSED)
|
|
{
|
|
Evas_Coord minw = -1, minh = -1, maxw = -1, maxh = -1;
|
|
int w, h;
|
|
double ts;
|
|
|
|
Elm_Image_Smart_Data *sd = _pd;
|
|
|
|
_elm_image_internal_sizing_eval(obj, sd);
|
|
|
|
eo_do(obj, elm_obj_image_smooth_scale_set(sd->smooth));
|
|
|
|
if (sd->no_scale)
|
|
eo_do(obj, elm_obj_image_scale_set(1.0));
|
|
else
|
|
eo_do(obj, elm_obj_image_smooth_scale_set(elm_widget_scale_get(obj) * elm_config_scale_get()));
|
|
|
|
ts = sd->scale;
|
|
sd->scale = 1.0;
|
|
eo_do(obj, elm_obj_image_size_get(&w, &h));
|
|
|
|
sd->scale = ts;
|
|
evas_object_size_hint_min_get(obj, &minw, &minh);
|
|
|
|
if (sd->no_scale)
|
|
{
|
|
maxw = minw = w;
|
|
maxh = minh = h;
|
|
if ((sd->scale > 1.0) && (sd->resize_up))
|
|
{
|
|
maxw = minw = w * sd->scale;
|
|
maxh = minh = h * sd->scale;
|
|
}
|
|
else if ((sd->scale < 1.0) && (sd->resize_down))
|
|
{
|
|
maxw = minw = w * sd->scale;
|
|
maxh = minh = h * sd->scale;
|
|
}
|
|
}
|
|
else
|
|
{
|
|
if (!sd->resize_down)
|
|
{
|
|
minw = w * sd->scale;
|
|
minh = h * sd->scale;
|
|
}
|
|
if (!sd->resize_up)
|
|
{
|
|
maxw = w * sd->scale;
|
|
maxh = h * sd->scale;
|
|
}
|
|
}
|
|
|
|
evas_object_size_hint_min_set(obj, minw, minh);
|
|
evas_object_size_hint_max_set(obj, maxw, maxh);
|
|
}
|
|
|
|
static void
|
|
_elm_image_smart_memfile_set(Eo *obj, void *_pd, va_list *list)
|
|
{
|
|
Elm_Image_Smart_Data *sd = _pd;
|
|
|
|
const void *img = va_arg(*list, const void *);
|
|
size_t size = va_arg(*list, size_t);
|
|
const char *format = va_arg(*list, const char *);
|
|
const char *key = va_arg(*list, const char *);
|
|
Eina_Bool *ret = va_arg(*list, Eina_Bool *);
|
|
|
|
_elm_image_file_set_do(obj);
|
|
|
|
evas_object_image_memfile_set
|
|
(sd->img, (void *)img, size, (char *)format, (char *)key);
|
|
|
|
sd->preloading = EINA_TRUE;
|
|
evas_object_image_preload(sd->img, EINA_FALSE);
|
|
if (evas_object_image_load_error_get(sd->img) != EVAS_LOAD_ERROR_NONE)
|
|
{
|
|
ERR("Things are going bad for some random " FMT_SIZE_T
|
|
" byte chunk of memory (%p)", size, sd->img);
|
|
if (ret) *ret = EINA_FALSE;
|
|
return;
|
|
}
|
|
|
|
_elm_image_internal_sizing_eval(obj, sd);
|
|
|
|
if (ret) *ret = EINA_TRUE;
|
|
}
|
|
|
|
static void
|
|
_elm_image_smart_file_set(Eo *obj, void *_pd, va_list *list)
|
|
{
|
|
const char *file = va_arg(*list, const char *);
|
|
const char *key = va_arg(*list, const char *);
|
|
Eina_Bool *ret = va_arg(*list, Eina_Bool *);
|
|
|
|
Evas_Coord w, h;
|
|
|
|
Elm_Image_Smart_Data *sd = _pd;
|
|
|
|
if (eina_str_has_extension(file, ".edj"))
|
|
{
|
|
Eina_Bool int_ret = _elm_image_edje_file_set(obj, file, key);
|
|
if (ret) *ret = int_ret;
|
|
return;
|
|
}
|
|
|
|
_elm_image_file_set_do(obj);
|
|
|
|
evas_object_image_file_set(sd->img, file, key);
|
|
|
|
sd->preloading = EINA_TRUE;
|
|
evas_object_hide(sd->img);
|
|
|
|
eo_do(obj, elm_obj_image_size_get(&w, &h));
|
|
|
|
evas_object_image_load_size_set(sd->img, w, h);
|
|
|
|
evas_object_image_preload(sd->img, EINA_FALSE);
|
|
if (evas_object_image_load_error_get(sd->img) != EVAS_LOAD_ERROR_NONE)
|
|
{
|
|
ERR("Things are going bad for '%s' (%p)", file, sd->img);
|
|
if (ret) *ret = EINA_FALSE;
|
|
return;
|
|
}
|
|
|
|
_elm_image_internal_sizing_eval(obj, sd);
|
|
|
|
if (ret) *ret = EINA_TRUE;
|
|
}
|
|
|
|
static void
|
|
_elm_image_smart_file_get(Eo *obj EINA_UNUSED, void *_pd, va_list *list)
|
|
{
|
|
Elm_Image_Smart_Data *sd = _pd;
|
|
|
|
const char **file = va_arg(*list, const char **);
|
|
const char **key = va_arg(*list, const char **);
|
|
|
|
if (sd->edje)
|
|
edje_object_file_get(sd->img, file, key);
|
|
else
|
|
evas_object_image_file_get(sd->img, file, key);
|
|
}
|
|
|
|
static void
|
|
_elm_image_smart_preload_disabled_set(Eo *obj EINA_UNUSED, void *_pd, va_list *list)
|
|
{
|
|
Elm_Image_Smart_Data *sd = _pd;
|
|
|
|
Eina_Bool disable = va_arg(*list, int);
|
|
|
|
if (sd->edje || !sd->preloading) return;
|
|
|
|
//FIXME: Need to keep the disabled status for next image loading.
|
|
|
|
evas_object_image_preload(sd->img, disable);
|
|
sd->preloading = !disable;
|
|
|
|
if (disable)
|
|
{
|
|
if (sd->show && sd->img) evas_object_show(sd->img);
|
|
if (sd->prev_img)
|
|
{
|
|
evas_object_del(sd->prev_img);
|
|
sd->prev_img = NULL;
|
|
}
|
|
}
|
|
}
|
|
|
|
static void
|
|
_elm_image_smart_load_size_set(Eo *obj EINA_UNUSED, void *_pd, va_list *list)
|
|
{
|
|
Elm_Image_Smart_Data *sd = _pd;
|
|
|
|
int size = va_arg(*list, int);
|
|
|
|
sd->load_size = size;
|
|
if (!sd->img || sd->edje) return;
|
|
|
|
evas_object_image_load_size_set(sd->img, sd->load_size, sd->load_size);
|
|
}
|
|
|
|
static void
|
|
_elm_image_smart_load_size_get(Eo *obj EINA_UNUSED, void *_pd, va_list *list)
|
|
{
|
|
Elm_Image_Smart_Data *sd = _pd;
|
|
|
|
int *ret = va_arg(*list, int *);
|
|
|
|
*ret = sd->load_size;
|
|
}
|
|
|
|
static void
|
|
_elm_image_smart_scale_set(Eo *obj, void *_pd, va_list *list)
|
|
{
|
|
Elm_Image_Smart_Data *sd = _pd;
|
|
|
|
double scale = va_arg(*list, double);
|
|
|
|
sd->scale = scale;
|
|
|
|
_elm_image_internal_sizing_eval(obj, sd);
|
|
}
|
|
|
|
static void
|
|
_elm_image_smart_scale_get(Eo *obj EINA_UNUSED, void *_pd, va_list *list)
|
|
{
|
|
Elm_Image_Smart_Data *sd = _pd;
|
|
double *ret = va_arg(*list, double *);
|
|
|
|
*ret = sd->scale;
|
|
}
|
|
|
|
/**
|
|
* Turns on editing through drag and drop and copy and paste.
|
|
*/
|
|
static void
|
|
_elm_image_smart_editable_set(Eo *obj, void *_pd, va_list *list)
|
|
|
|
{
|
|
Elm_Image_Smart_Data *sd = _pd;
|
|
Eina_Bool edit = va_arg(*list, int);
|
|
Evas_Object *parent = va_arg(*list, Evas_Object *);
|
|
|
|
if (sd->edje)
|
|
{
|
|
printf("No editing edje objects yet (ever)\n");
|
|
return;
|
|
}
|
|
|
|
edit = !!edit;
|
|
|
|
if (edit == sd->edit) return;
|
|
|
|
sd->edit = edit;
|
|
|
|
if (sd->edit)
|
|
elm_drop_target_add
|
|
(obj, ELM_SEL_FORMAT_IMAGE, _elm_image_drag_n_drop_cb, parent);
|
|
else
|
|
elm_drop_target_del(obj);
|
|
}
|
|
|
|
static void
|
|
_elm_image_smart_editable_get(Eo *obj EINA_UNUSED, void *_pd, va_list *list)
|
|
{
|
|
Elm_Image_Smart_Data *sd = _pd;
|
|
Eina_Bool *ret = va_arg(*list, Eina_Bool *);
|
|
|
|
*ret = sd->edit;
|
|
}
|
|
|
|
static void
|
|
_elm_image_smart_aspect_fixed_set(Eo *obj, void *_pd, va_list *list)
|
|
{
|
|
Elm_Image_Smart_Data *sd = _pd;
|
|
Eina_Bool fixed = va_arg(*list, int);
|
|
|
|
fixed = !!fixed;
|
|
if (sd->aspect_fixed == fixed) return;
|
|
|
|
sd->aspect_fixed = fixed;
|
|
|
|
_elm_image_internal_sizing_eval(obj, sd);
|
|
}
|
|
|
|
static void
|
|
_elm_image_smart_aspect_fixed_get(Eo *obj EINA_UNUSED, void *_pd, va_list *list)
|
|
{
|
|
Elm_Image_Smart_Data *sd = _pd;
|
|
Eina_Bool *ret = va_arg(*list, Eina_Bool *);
|
|
|
|
*ret = sd->aspect_fixed;
|
|
}
|
|
|
|
EAPI Evas_Object *
|
|
elm_image_add(Evas_Object *parent)
|
|
{
|
|
EINA_SAFETY_ON_NULL_RETURN_VAL(parent, NULL);
|
|
Evas_Object *obj = eo_add(MY_CLASS, parent);
|
|
eo_unref(obj);
|
|
return obj;
|
|
}
|
|
|
|
static void
|
|
_constructor(Eo *obj, void *_pd EINA_UNUSED, va_list *list EINA_UNUSED)
|
|
{
|
|
eo_do_super(obj, eo_constructor());
|
|
eo_do(obj,
|
|
evas_obj_type_set(MY_CLASS_NAME),
|
|
evas_obj_smart_callbacks_descriptions_set(_smart_callbacks, NULL));
|
|
|
|
if (!elm_widget_sub_object_add(eo_parent_get(obj), obj))
|
|
ERR("could not add %p as sub object of %p", obj, eo_parent_get(obj));
|
|
}
|
|
|
|
EAPI Eina_Bool
|
|
elm_image_memfile_set(Evas_Object *obj,
|
|
const void *img,
|
|
size_t size,
|
|
const char *format,
|
|
const char *key)
|
|
{
|
|
ELM_IMAGE_CHECK(obj) EINA_FALSE;
|
|
|
|
EINA_SAFETY_ON_NULL_RETURN_VAL(img, EINA_FALSE);
|
|
EINA_SAFETY_ON_TRUE_RETURN_VAL(!size, EINA_FALSE);
|
|
|
|
Eina_Bool ret = EINA_FALSE;
|
|
eo_do(obj, elm_obj_image_memfile_set(img, size, format, key, &ret));
|
|
return ret;
|
|
}
|
|
|
|
EAPI Eina_Bool
|
|
elm_image_file_set(Evas_Object *obj,
|
|
const char *file,
|
|
const char *group)
|
|
{
|
|
Eina_Bool ret = EINA_FALSE;
|
|
|
|
ELM_IMAGE_CHECK(obj) EINA_FALSE;
|
|
EINA_SAFETY_ON_NULL_RETURN_VAL(file, EINA_FALSE);
|
|
eo_do(obj, elm_obj_image_file_set(file, group, &ret));
|
|
eo_do(obj, elm_obj_image_sizing_eval());
|
|
return ret;
|
|
}
|
|
|
|
EAPI void
|
|
elm_image_file_get(const Evas_Object *obj,
|
|
const char **file,
|
|
const char **group)
|
|
{
|
|
ELM_IMAGE_CHECK(obj);
|
|
eo_do((Eo *) obj, elm_obj_image_file_get(file, group));
|
|
}
|
|
|
|
EAPI void
|
|
elm_image_smooth_set(Evas_Object *obj,
|
|
Eina_Bool smooth)
|
|
{
|
|
ELM_IMAGE_CHECK(obj);
|
|
eo_do(obj, elm_obj_image_smooth_set(smooth));
|
|
}
|
|
|
|
static void
|
|
_elm_image_smart_smooth_set(Eo *obj, void *_pd, va_list *list)
|
|
{
|
|
Eina_Bool smooth = va_arg(*list, int);
|
|
Elm_Image_Smart_Data *sd = _pd;
|
|
sd->smooth = smooth;
|
|
|
|
eo_do(obj, elm_obj_image_sizing_eval());
|
|
}
|
|
|
|
EAPI Eina_Bool
|
|
elm_image_smooth_get(const Evas_Object *obj)
|
|
{
|
|
ELM_IMAGE_CHECK(obj) EINA_FALSE;
|
|
Eina_Bool ret = EINA_FALSE;
|
|
eo_do((Eo *) obj, elm_obj_image_smooth_get(&ret));
|
|
return ret;
|
|
}
|
|
|
|
static void
|
|
_elm_image_smart_smooth_get(Eo *obj EINA_UNUSED, void *_pd, va_list *list)
|
|
{
|
|
Eina_Bool *ret = va_arg(*list, Eina_Bool *);
|
|
Elm_Image_Smart_Data *sd = _pd;
|
|
*ret = sd->smooth;
|
|
}
|
|
|
|
EAPI void
|
|
elm_image_object_size_get(const Evas_Object *obj,
|
|
int *w,
|
|
int *h)
|
|
{
|
|
if (w) *w = 0;
|
|
if (h) *h = 0;
|
|
|
|
ELM_IMAGE_CHECK(obj);
|
|
eo_do((Eo *) obj, elm_obj_image_size_get(w, h));
|
|
}
|
|
|
|
EAPI void
|
|
elm_image_no_scale_set(Evas_Object *obj,
|
|
Eina_Bool no_scale)
|
|
{
|
|
ELM_IMAGE_CHECK(obj);
|
|
eo_do(obj, elm_obj_image_no_scale_set(no_scale));
|
|
}
|
|
|
|
static void
|
|
_elm_image_smart_no_scale_set(Eo *obj, void *_pd, va_list *list)
|
|
{
|
|
Eina_Bool no_scale = va_arg(*list, int);
|
|
Elm_Image_Smart_Data *sd = _pd;
|
|
sd->no_scale = no_scale;
|
|
|
|
eo_do(obj, elm_obj_image_sizing_eval());
|
|
}
|
|
|
|
EAPI Eina_Bool
|
|
elm_image_no_scale_get(const Evas_Object *obj)
|
|
{
|
|
ELM_IMAGE_CHECK(obj) EINA_FALSE;
|
|
Eina_Bool ret = EINA_FALSE;
|
|
eo_do((Eo *) obj, elm_obj_image_no_scale_get(&ret));
|
|
return ret;
|
|
}
|
|
|
|
static void
|
|
_elm_image_smart_no_scale_get(Eo *obj EINA_UNUSED, void *_pd, va_list *list)
|
|
{
|
|
Eina_Bool *ret = va_arg(*list, Eina_Bool *);
|
|
Elm_Image_Smart_Data *sd = _pd;
|
|
*ret = sd->no_scale;
|
|
}
|
|
|
|
EAPI void
|
|
elm_image_resizable_set(Evas_Object *obj,
|
|
Eina_Bool up,
|
|
Eina_Bool down)
|
|
{
|
|
ELM_IMAGE_CHECK(obj);
|
|
eo_do(obj, elm_obj_image_resizable_set(up, down));
|
|
}
|
|
|
|
static void
|
|
_elm_image_smart_resizable_set(Eo *obj EINA_UNUSED, void *_pd, va_list *list)
|
|
{
|
|
Eina_Bool up = va_arg(*list, int);
|
|
Eina_Bool down = va_arg(*list, int);
|
|
Elm_Image_Smart_Data *sd = _pd;
|
|
|
|
sd->resize_up = !!up;
|
|
sd->resize_down = !!down;
|
|
|
|
eo_do(obj, elm_obj_image_sizing_eval());
|
|
}
|
|
|
|
EAPI void
|
|
elm_image_resizable_get(const Evas_Object *obj,
|
|
Eina_Bool *size_up,
|
|
Eina_Bool *size_down)
|
|
{
|
|
ELM_IMAGE_CHECK(obj);
|
|
eo_do((Eo *) obj, elm_obj_image_resizable_get(size_up, size_down));
|
|
}
|
|
|
|
static void
|
|
_elm_image_smart_resizable_get(Eo *obj EINA_UNUSED, void *_pd, va_list *list)
|
|
{
|
|
Eina_Bool *size_up = va_arg(*list, Eina_Bool *);
|
|
Eina_Bool *size_down = va_arg(*list, Eina_Bool *);
|
|
|
|
Elm_Image_Smart_Data *sd = _pd;
|
|
if (size_up) *size_up = sd->resize_up;
|
|
if (size_down) *size_down = sd->resize_down;
|
|
}
|
|
|
|
EAPI void
|
|
elm_image_fill_outside_set(Evas_Object *obj,
|
|
Eina_Bool fill_outside)
|
|
{
|
|
ELM_IMAGE_CHECK(obj);
|
|
eo_do(obj, elm_obj_image_fill_outside_set(fill_outside));
|
|
}
|
|
|
|
static void
|
|
_elm_image_smart_fill_outside_set(Eo *obj, void *_pd, va_list *list)
|
|
{
|
|
Eina_Bool fill_outside = va_arg(*list, int);
|
|
Elm_Image_Smart_Data *sd = _pd;
|
|
sd->fill_inside = !fill_outside;
|
|
|
|
eo_do(obj, elm_obj_image_sizing_eval());
|
|
}
|
|
|
|
|
|
EAPI Eina_Bool
|
|
elm_image_fill_outside_get(const Evas_Object *obj)
|
|
{
|
|
ELM_IMAGE_CHECK(obj) EINA_FALSE;
|
|
Eina_Bool ret = EINA_FALSE;
|
|
eo_do((Eo *) obj, elm_obj_image_fill_outside_get(&ret));
|
|
return ret;
|
|
}
|
|
|
|
static void
|
|
_elm_image_smart_fill_outside_get(Eo *obj EINA_UNUSED, void *_pd, va_list *list)
|
|
{
|
|
Eina_Bool *ret = va_arg(*list, Eina_Bool *);
|
|
|
|
Elm_Image_Smart_Data *sd = _pd;
|
|
*ret = !sd->fill_inside;
|
|
}
|
|
|
|
EAPI void
|
|
elm_image_preload_disabled_set(Evas_Object *obj,
|
|
Eina_Bool disabled)
|
|
{
|
|
ELM_IMAGE_CHECK(obj);
|
|
eo_do(obj, elm_obj_image_preload_disabled_set(!!disabled));
|
|
}
|
|
|
|
EAPI void
|
|
elm_image_prescale_set(Evas_Object *obj,
|
|
int size)
|
|
{
|
|
ELM_IMAGE_CHECK(obj);
|
|
eo_do(obj, elm_obj_image_load_size_set(size));
|
|
}
|
|
|
|
EAPI int
|
|
elm_image_prescale_get(const Evas_Object *obj)
|
|
{
|
|
ELM_IMAGE_CHECK(obj) 0;
|
|
|
|
int ret = 0;
|
|
eo_do((Eo *)obj, elm_obj_image_load_size_get(&ret));
|
|
return ret;
|
|
}
|
|
|
|
EAPI void
|
|
elm_image_orient_set(Evas_Object *obj,
|
|
Elm_Image_Orient orient)
|
|
{
|
|
ELM_IMAGE_CHECK(obj);
|
|
eo_do(obj, elm_obj_image_orient_set(orient));
|
|
}
|
|
|
|
EAPI Elm_Image_Orient
|
|
elm_image_orient_get(const Evas_Object *obj)
|
|
{
|
|
ELM_IMAGE_CHECK(obj) ELM_IMAGE_ORIENT_NONE;
|
|
|
|
Elm_Image_Orient ret = ELM_IMAGE_ORIENT_NONE;
|
|
eo_do((Eo *) obj, elm_obj_image_orient_get(&ret));
|
|
|
|
return ret;
|
|
}
|
|
|
|
EAPI void
|
|
elm_image_editable_set(Evas_Object *obj,
|
|
Eina_Bool set)
|
|
{
|
|
ELM_IMAGE_CHECK(obj);
|
|
eo_do(obj, elm_obj_image_editable_set(set, obj));
|
|
}
|
|
|
|
EAPI Eina_Bool
|
|
elm_image_editable_get(const Evas_Object *obj)
|
|
{
|
|
ELM_IMAGE_CHECK(obj) EINA_FALSE;
|
|
Eina_Bool ret = EINA_FALSE;
|
|
eo_do((Eo *) obj, elm_obj_image_editable_get(&ret));
|
|
return ret;
|
|
}
|
|
|
|
EAPI Evas_Object *
|
|
elm_image_object_get(const Evas_Object *obj)
|
|
{
|
|
ELM_IMAGE_CHECK(obj) NULL;
|
|
|
|
Evas_Object *ret = NULL;
|
|
eo_do((Eo *) obj, elm_obj_image_object_get(&ret));
|
|
return ret;
|
|
}
|
|
|
|
EAPI void
|
|
elm_image_aspect_fixed_set(Evas_Object *obj,
|
|
Eina_Bool fixed)
|
|
{
|
|
ELM_IMAGE_CHECK(obj);
|
|
eo_do(obj, elm_obj_image_aspect_fixed_set(fixed));
|
|
}
|
|
|
|
EAPI Eina_Bool
|
|
elm_image_aspect_fixed_get(const Evas_Object *obj)
|
|
{
|
|
ELM_IMAGE_CHECK(obj) EINA_FALSE;
|
|
Eina_Bool ret = EINA_FALSE;
|
|
eo_do((Eo *) obj, elm_obj_image_aspect_fixed_get(&ret));
|
|
return ret;
|
|
}
|
|
|
|
EAPI Eina_Bool
|
|
elm_image_animated_available_get(const Evas_Object *obj)
|
|
{
|
|
ELM_IMAGE_CHECK(obj) EINA_FALSE;
|
|
Eina_Bool ret = EINA_FALSE;
|
|
eo_do((Eo *) obj, elm_obj_image_animated_available_get(&ret));
|
|
return ret;
|
|
}
|
|
|
|
static void
|
|
_elm_image_smart_animated_available_get(Eo *obj, void *_pd, va_list *list)
|
|
{
|
|
Eina_Bool *ret = va_arg(*list, Eina_Bool *);
|
|
|
|
Elm_Image_Smart_Data *sd = _pd;
|
|
|
|
if (sd->edje)
|
|
{
|
|
*ret = EINA_FALSE;
|
|
return;
|
|
}
|
|
|
|
*ret = evas_object_image_animated_get(elm_image_object_get(obj));
|
|
}
|
|
|
|
EAPI void
|
|
elm_image_animated_set(Evas_Object *obj,
|
|
Eina_Bool anim)
|
|
{
|
|
ELM_IMAGE_CHECK(obj);
|
|
eo_do(obj, elm_obj_image_animated_set(anim));
|
|
}
|
|
|
|
static void
|
|
_elm_image_smart_animated_set(Eo *obj, void *_pd, va_list *list)
|
|
{
|
|
Eina_Bool anim = va_arg(*list, int);
|
|
Elm_Image_Smart_Data *sd = _pd;
|
|
|
|
anim = !!anim;
|
|
if (sd->anim == anim) return;
|
|
|
|
if (sd->edje) return;
|
|
|
|
sd->img = elm_image_object_get(obj);
|
|
if (!evas_object_image_animated_get(sd->img)) return;
|
|
|
|
if (anim)
|
|
{
|
|
sd->frame_count = evas_object_image_animated_frame_count_get(sd->img);
|
|
sd->cur_frame = 1;
|
|
sd->frame_duration =
|
|
evas_object_image_animated_frame_duration_get
|
|
(sd->img, sd->cur_frame, 0);
|
|
evas_object_image_animated_frame_set(sd->img, sd->cur_frame);
|
|
}
|
|
else
|
|
{
|
|
sd->frame_count = -1;
|
|
sd->cur_frame = -1;
|
|
sd->frame_duration = -1;
|
|
}
|
|
sd->anim = anim;
|
|
|
|
return;
|
|
}
|
|
|
|
EAPI Eina_Bool
|
|
elm_image_animated_get(const Evas_Object *obj)
|
|
{
|
|
ELM_IMAGE_CHECK(obj) EINA_FALSE;
|
|
Eina_Bool ret = EINA_FALSE;
|
|
eo_do((Eo *) obj, elm_obj_image_animated_get(&ret));
|
|
return ret;
|
|
}
|
|
|
|
static void
|
|
_elm_image_smart_animated_get(Eo *obj EINA_UNUSED, void *_pd, va_list *list)
|
|
{
|
|
Eina_Bool *ret = va_arg(*list, Eina_Bool *);
|
|
Elm_Image_Smart_Data *sd = _pd;
|
|
*ret = sd->anim;
|
|
}
|
|
|
|
EAPI void
|
|
elm_image_animated_play_set(Evas_Object *obj,
|
|
Eina_Bool play)
|
|
{
|
|
ELM_IMAGE_CHECK(obj);
|
|
eo_do(obj, elm_obj_image_animated_play_set(play));
|
|
}
|
|
|
|
static void
|
|
_elm_image_smart_animated_play_set(Eo *obj EINA_UNUSED, void *_pd, va_list *list)
|
|
{
|
|
Eina_Bool play = va_arg(*list, int);
|
|
Elm_Image_Smart_Data *sd = _pd;
|
|
|
|
if (!sd->anim) return;
|
|
if (sd->play == play) return;
|
|
|
|
if (sd->edje) return;
|
|
|
|
if (play)
|
|
{
|
|
sd->anim_timer = ecore_timer_add
|
|
(sd->frame_duration, _elm_image_animate_cb, sd);
|
|
}
|
|
else
|
|
{
|
|
if (sd->anim_timer)
|
|
{
|
|
ecore_timer_del(sd->anim_timer);
|
|
sd->anim_timer = NULL;
|
|
}
|
|
}
|
|
sd->play = play;
|
|
}
|
|
|
|
EAPI Eina_Bool
|
|
elm_image_animated_play_get(const Evas_Object *obj)
|
|
{
|
|
ELM_IMAGE_CHECK(obj) EINA_FALSE;
|
|
Eina_Bool ret = EINA_FALSE;
|
|
eo_do((Eo *) obj, elm_obj_image_animated_play_get(&ret));
|
|
return ret;
|
|
}
|
|
|
|
static void
|
|
_elm_image_smart_animated_play_get(Eo *obj EINA_UNUSED, void *_pd, va_list *list)
|
|
{
|
|
Eina_Bool *ret = va_arg(*list, Eina_Bool *);
|
|
Elm_Image_Smart_Data *sd = _pd;
|
|
*ret = sd->play;
|
|
}
|
|
|
|
static void
|
|
_class_constructor(Eo_Class *klass)
|
|
{
|
|
const Eo_Op_Func_Description func_desc[] = {
|
|
EO_OP_FUNC(EO_BASE_ID(EO_BASE_SUB_ID_CONSTRUCTOR), _constructor),
|
|
|
|
EO_OP_FUNC(EVAS_OBJ_SMART_ID(EVAS_OBJ_SMART_SUB_ID_ADD), _elm_image_smart_add),
|
|
EO_OP_FUNC(EVAS_OBJ_SMART_ID(EVAS_OBJ_SMART_SUB_ID_DEL), _elm_image_smart_del),
|
|
EO_OP_FUNC(EVAS_OBJ_SMART_ID(EVAS_OBJ_SMART_SUB_ID_RESIZE), _elm_image_smart_resize),
|
|
EO_OP_FUNC(EVAS_OBJ_SMART_ID(EVAS_OBJ_SMART_SUB_ID_MOVE), _elm_image_smart_move),
|
|
EO_OP_FUNC(EVAS_OBJ_SMART_ID(EVAS_OBJ_SMART_SUB_ID_SHOW), _elm_image_smart_show),
|
|
EO_OP_FUNC(EVAS_OBJ_SMART_ID(EVAS_OBJ_SMART_SUB_ID_HIDE), _elm_image_smart_hide),
|
|
EO_OP_FUNC(EVAS_OBJ_SMART_ID(EVAS_OBJ_SMART_SUB_ID_MEMBER_ADD), _elm_image_smart_member_add),
|
|
EO_OP_FUNC(EVAS_OBJ_SMART_ID(EVAS_OBJ_SMART_SUB_ID_COLOR_SET), _elm_image_smart_color_set),
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EO_OP_FUNC(EVAS_OBJ_SMART_ID(EVAS_OBJ_SMART_SUB_ID_CLIP_SET), _elm_image_smart_clip_set),
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EO_OP_FUNC(EVAS_OBJ_SMART_ID(EVAS_OBJ_SMART_SUB_ID_CLIP_UNSET), _elm_image_smart_clip_unset),
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EO_OP_FUNC(ELM_WIDGET_ID(ELM_WIDGET_SUB_ID_THEME), _elm_image_smart_theme),
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EO_OP_FUNC(ELM_OBJ_IMAGE_ID(ELM_OBJ_IMAGE_SUB_ID_ASPECT_FIXED_SET), _elm_image_smart_aspect_fixed_set),
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EO_OP_FUNC(ELM_OBJ_IMAGE_ID(ELM_OBJ_IMAGE_SUB_ID_ASPECT_FIXED_GET), _elm_image_smart_aspect_fixed_get),
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EO_OP_FUNC(ELM_OBJ_IMAGE_ID(ELM_OBJ_IMAGE_SUB_ID_EDITABLE_SET), _elm_image_smart_editable_set),
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EO_OP_FUNC(ELM_OBJ_IMAGE_ID(ELM_OBJ_IMAGE_SUB_ID_EDITABLE_GET), _elm_image_smart_editable_get),
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EO_OP_FUNC(ELM_OBJ_IMAGE_ID(ELM_OBJ_IMAGE_SUB_ID_FILE_SET), _elm_image_smart_file_set),
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EO_OP_FUNC(ELM_OBJ_IMAGE_ID(ELM_OBJ_IMAGE_SUB_ID_FILE_GET), _elm_image_smart_file_get),
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EO_OP_FUNC(ELM_OBJ_IMAGE_ID(ELM_OBJ_IMAGE_SUB_ID_SIZING_EVAL), _elm_image_smart_sizing_eval),
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EO_OP_FUNC(ELM_OBJ_IMAGE_ID(ELM_OBJ_IMAGE_SUB_ID_SMOOTH_SCALE_SET), _elm_image_smart_smooth_scale_set),
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EO_OP_FUNC(ELM_OBJ_IMAGE_ID(ELM_OBJ_IMAGE_SUB_ID_SMOOTH_SCALE_GET), _elm_image_smart_smooth_scale_get),
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EO_OP_FUNC(ELM_OBJ_IMAGE_ID(ELM_OBJ_IMAGE_SUB_ID_FILL_INSIDE_SET), _elm_image_smart_fill_inside_set),
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EO_OP_FUNC(ELM_OBJ_IMAGE_ID(ELM_OBJ_IMAGE_SUB_ID_FILL_INSIDE_GET), _elm_image_smart_fill_inside_get),
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EO_OP_FUNC(ELM_OBJ_IMAGE_ID(ELM_OBJ_IMAGE_SUB_ID_FILL_OUTSIDE_SET), _elm_image_smart_fill_outside_set),
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EO_OP_FUNC(ELM_OBJ_IMAGE_ID(ELM_OBJ_IMAGE_SUB_ID_FILL_OUTSIDE_GET), _elm_image_smart_fill_outside_get),
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EO_OP_FUNC(ELM_OBJ_IMAGE_ID(ELM_OBJ_IMAGE_SUB_ID_OBJECT_GET), _elm_image_smart_object_get),
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EO_OP_FUNC(ELM_OBJ_IMAGE_ID(ELM_OBJ_IMAGE_SUB_ID_LOAD_SIZE_SET), _elm_image_smart_load_size_set),
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EO_OP_FUNC(ELM_OBJ_IMAGE_ID(ELM_OBJ_IMAGE_SUB_ID_LOAD_SIZE_GET), _elm_image_smart_load_size_get),
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EO_OP_FUNC(ELM_OBJ_IMAGE_ID(ELM_OBJ_IMAGE_SUB_ID_MEMFILE_SET), _elm_image_smart_memfile_set),
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EO_OP_FUNC(ELM_OBJ_IMAGE_ID(ELM_OBJ_IMAGE_SUB_ID_ORIENT_SET), _elm_image_smart_orient_set),
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EO_OP_FUNC(ELM_OBJ_IMAGE_ID(ELM_OBJ_IMAGE_SUB_ID_ORIENT_GET), _elm_image_smart_orient_get),
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EO_OP_FUNC(ELM_OBJ_IMAGE_ID(ELM_OBJ_IMAGE_SUB_ID_PRELOAD_DISABLED_SET), _elm_image_smart_preload_disabled_set),
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EO_OP_FUNC(ELM_OBJ_IMAGE_ID(ELM_OBJ_IMAGE_SUB_ID_RESIZE_DOWN_SET), _elm_image_smart_resize_down_set),
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EO_OP_FUNC(ELM_OBJ_IMAGE_ID(ELM_OBJ_IMAGE_SUB_ID_RESIZE_DOWN_GET), _elm_image_smart_resize_down_get),
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EO_OP_FUNC(ELM_OBJ_IMAGE_ID(ELM_OBJ_IMAGE_SUB_ID_RESIZE_UP_SET), _elm_image_smart_resize_up_set),
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EO_OP_FUNC(ELM_OBJ_IMAGE_ID(ELM_OBJ_IMAGE_SUB_ID_RESIZE_UP_GET), _elm_image_smart_resize_up_get),
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EO_OP_FUNC(ELM_OBJ_IMAGE_ID(ELM_OBJ_IMAGE_SUB_ID_SCALE_SET), _elm_image_smart_scale_set),
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EO_OP_FUNC(ELM_OBJ_IMAGE_ID(ELM_OBJ_IMAGE_SUB_ID_SCALE_GET), _elm_image_smart_scale_get),
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EO_OP_FUNC(ELM_OBJ_IMAGE_ID(ELM_OBJ_IMAGE_SUB_ID_OBJECT_SIZE_GET), _elm_image_smart_size_get),
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EO_OP_FUNC(ELM_OBJ_IMAGE_ID(ELM_OBJ_IMAGE_SUB_ID_SMOOTH_SET), _elm_image_smart_smooth_set),
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EO_OP_FUNC(ELM_OBJ_IMAGE_ID(ELM_OBJ_IMAGE_SUB_ID_SMOOTH_GET), _elm_image_smart_smooth_get),
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EO_OP_FUNC(ELM_OBJ_IMAGE_ID(ELM_OBJ_IMAGE_SUB_ID_NO_SCALE_SET), _elm_image_smart_no_scale_set),
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EO_OP_FUNC(ELM_OBJ_IMAGE_ID(ELM_OBJ_IMAGE_SUB_ID_NO_SCALE_GET), _elm_image_smart_no_scale_get),
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EO_OP_FUNC(ELM_OBJ_IMAGE_ID(ELM_OBJ_IMAGE_SUB_ID_RESIZABLE_SET), _elm_image_smart_resizable_set),
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EO_OP_FUNC(ELM_OBJ_IMAGE_ID(ELM_OBJ_IMAGE_SUB_ID_RESIZABLE_GET), _elm_image_smart_resizable_get),
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EO_OP_FUNC(ELM_OBJ_IMAGE_ID(ELM_OBJ_IMAGE_SUB_ID_ANIMATED_AVAILABLE_GET), _elm_image_smart_animated_available_get),
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EO_OP_FUNC(ELM_OBJ_IMAGE_ID(ELM_OBJ_IMAGE_SUB_ID_ANIMATED_SET), _elm_image_smart_animated_set),
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EO_OP_FUNC(ELM_OBJ_IMAGE_ID(ELM_OBJ_IMAGE_SUB_ID_ANIMATED_GET), _elm_image_smart_animated_get),
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EO_OP_FUNC(ELM_OBJ_IMAGE_ID(ELM_OBJ_IMAGE_SUB_ID_ANIMATED_PLAY_SET), _elm_image_smart_animated_play_set),
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EO_OP_FUNC(ELM_OBJ_IMAGE_ID(ELM_OBJ_IMAGE_SUB_ID_ANIMATED_PLAY_GET), _elm_image_smart_animated_play_get),
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EO_OP_FUNC_SENTINEL
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};
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eo_class_funcs_set(klass, func_desc);
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}
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static const Eo_Op_Description op_desc[] = {
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EO_OP_DESCRIPTION(ELM_OBJ_IMAGE_SUB_ID_ASPECT_FIXED_SET, "Set whether the original aspect ratio of the image should be kept on resize."),
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EO_OP_DESCRIPTION(ELM_OBJ_IMAGE_SUB_ID_ASPECT_FIXED_GET, "Get if the object retains the original aspect ratio."),
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EO_OP_DESCRIPTION(ELM_OBJ_IMAGE_SUB_ID_EDITABLE_SET, "Make the image 'editable'."),
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EO_OP_DESCRIPTION(ELM_OBJ_IMAGE_SUB_ID_EDITABLE_GET, "Check if the image is 'editable'."),
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EO_OP_DESCRIPTION(ELM_OBJ_IMAGE_SUB_ID_FILE_SET, "Set the file that will be used as the image's source."),
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EO_OP_DESCRIPTION(ELM_OBJ_IMAGE_SUB_ID_FILE_GET, "Get the file that will be used as image."),
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EO_OP_DESCRIPTION(ELM_OBJ_IMAGE_SUB_ID_SIZING_EVAL, "'Virtual' function on evalutating the object's final geometry."),
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EO_OP_DESCRIPTION(ELM_OBJ_IMAGE_SUB_ID_SMOOTH_SCALE_SET, "'Virtual' function on setting whether the object's image should be scaled smoothly or not."),
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EO_OP_DESCRIPTION(ELM_OBJ_IMAGE_SUB_ID_SMOOTH_SCALE_GET, "'Virtual' function on retrieving whether the object's image is to scaled smoothly or not."),
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EO_OP_DESCRIPTION(ELM_OBJ_IMAGE_SUB_ID_FILL_INSIDE_SET, "'Virtual' function on how to resize the object's internal image, when maintaining a given aspect ratio -- leave blank spaces or scale to fill all space, with pixels out of bounds."),
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EO_OP_DESCRIPTION(ELM_OBJ_IMAGE_SUB_ID_FILL_INSIDE_GET, "'Virtual' function on retrieving how the object's internal image is to be resized, when maintaining a given aspect ratio."),
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EO_OP_DESCRIPTION(ELM_OBJ_IMAGE_SUB_ID_FILL_OUTSIDE_SET, "Set if the image fills the entire object area, when keeping the aspect ratio."),
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EO_OP_DESCRIPTION(ELM_OBJ_IMAGE_SUB_ID_FILL_OUTSIDE_GET, "Get if the object is filled outside."),
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EO_OP_DESCRIPTION(ELM_OBJ_IMAGE_SUB_ID_OBJECT_GET, "Get the inlined image object of the image widget."),
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EO_OP_DESCRIPTION(ELM_OBJ_IMAGE_SUB_ID_LOAD_SIZE_SET, "'Virtual' function on setting the object's image loading size (in pixels, applied to both axis)."),
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EO_OP_DESCRIPTION(ELM_OBJ_IMAGE_SUB_ID_LOAD_SIZE_GET, "'Virtual' function on retrieving the object's image loading size."),
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EO_OP_DESCRIPTION(ELM_OBJ_IMAGE_SUB_ID_MEMFILE_SET, "Set a location in memory to be used as an image object's source bitmap."),
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EO_OP_DESCRIPTION(ELM_OBJ_IMAGE_SUB_ID_ORIENT_SET, "Set the image orientation."),
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EO_OP_DESCRIPTION(ELM_OBJ_IMAGE_SUB_ID_ORIENT_GET, "Get the image orientation."),
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EO_OP_DESCRIPTION(ELM_OBJ_IMAGE_SUB_ID_PRELOAD_DISABLED_SET, "Enable or disable preloading of the image."),
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EO_OP_DESCRIPTION(ELM_OBJ_IMAGE_SUB_ID_RESIZE_DOWN_SET, "'Virtual' function on setting whether the object's image can be resized to a size smaller than the original one."),
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EO_OP_DESCRIPTION(ELM_OBJ_IMAGE_SUB_ID_RESIZE_DOWN_GET, "'Virtual' function on retrieving whether the object's image can be resized to a size smaller than the original one."),
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EO_OP_DESCRIPTION(ELM_OBJ_IMAGE_SUB_ID_RESIZE_UP_SET, "'Virtual' function on setting whether the object's image can be resized to a size greater than the original one."),
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EO_OP_DESCRIPTION(ELM_OBJ_IMAGE_SUB_ID_RESIZE_UP_GET, "'Virtual' function on retrieving whether the object's image can be resized to a size greater than the original one."),
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EO_OP_DESCRIPTION(ELM_OBJ_IMAGE_SUB_ID_SCALE_SET, "'Virtual' function on setting the scale for the object's image size."),
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EO_OP_DESCRIPTION(ELM_OBJ_IMAGE_SUB_ID_SCALE_GET, "'Virtual' function on retrieving the scale for the object's image size."),
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EO_OP_DESCRIPTION(ELM_OBJ_IMAGE_SUB_ID_OBJECT_SIZE_GET, "Gets the current size of the image."),
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EO_OP_DESCRIPTION(ELM_OBJ_IMAGE_SUB_ID_SMOOTH_SET, "Set the smooth effect for an image."),
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EO_OP_DESCRIPTION(ELM_OBJ_IMAGE_SUB_ID_SMOOTH_GET, "Get the smooth effect for an image."),
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EO_OP_DESCRIPTION(ELM_OBJ_IMAGE_SUB_ID_NO_SCALE_SET, "Disable scaling of this object."),
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EO_OP_DESCRIPTION(ELM_OBJ_IMAGE_SUB_ID_NO_SCALE_GET, "Get whether scaling is disabled on the object."),
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EO_OP_DESCRIPTION(ELM_OBJ_IMAGE_SUB_ID_RESIZABLE_SET, "Set if the object is (up/down) resizable."),
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EO_OP_DESCRIPTION(ELM_OBJ_IMAGE_SUB_ID_RESIZABLE_GET, "Get if the object is (up/down) resizable."),
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EO_OP_DESCRIPTION(ELM_OBJ_IMAGE_SUB_ID_ANIMATED_AVAILABLE_GET, "Get whether an image object supports animation or not."),
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EO_OP_DESCRIPTION(ELM_OBJ_IMAGE_SUB_ID_ANIMATED_SET, "Set whether an image object (which supports animation) is to animate itself or not."),
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EO_OP_DESCRIPTION(ELM_OBJ_IMAGE_SUB_ID_ANIMATED_GET, "Get whether an image object has animation enabled or not."),
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EO_OP_DESCRIPTION(ELM_OBJ_IMAGE_SUB_ID_ANIMATED_PLAY_SET, "Start or stop an image object's animation."),
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EO_OP_DESCRIPTION(ELM_OBJ_IMAGE_SUB_ID_ANIMATED_PLAY_GET, "Get whether an image object is under animation or not."),
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EO_OP_DESCRIPTION_SENTINEL
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};
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static const Eo_Class_Description class_desc = {
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EO_VERSION,
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MY_CLASS_NAME,
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EO_CLASS_TYPE_REGULAR,
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EO_CLASS_DESCRIPTION_OPS(&ELM_OBJ_IMAGE_BASE_ID, op_desc, ELM_OBJ_IMAGE_SUB_ID_LAST),
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NULL,
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sizeof(Elm_Image_Smart_Data),
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_class_constructor,
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NULL
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};
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EO_DEFINE_CLASS(elm_obj_image_class_get, &class_desc, ELM_OBJ_WIDGET_CLASS, EVAS_SMART_CLICKABLE_INTERFACE, NULL);
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