enlightenment/enventor
enlightenment
/
enventor
6
0
Fork 2
Code Issues Pull Requests Projects Releases Wiki Activity

ctxpopup: support mouse wheel to go prev/next image.

This commit is contained in:
ChunEon Park 2014-08-15 15:10:09 +09:00
parent 4475f97d8a
commit 782a5f94a9
1 changed files with 24 additions and 4 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

28
src/bin/ctxpopup.c
View File

@ -305,6 +305,26 @@ err:
return NULL;
}
static void
image_relay(ctxpopup_data *ctxdata, Eina_Bool up)
{
if (up)
ctxdata->relay_cb(ctxdata->data, ctxdata->ctxpopup, (void *) 0);
else
ctxdata->relay_cb(ctxdata->data, ctxdata->ctxpopup, (void *) 1);
}
static void
ctxpopup_mouse_wheel_cb(void *data, Evas *e EINA_UNUSED,
Evas_Object *obj EINA_UNUSED, void *event_info)
{
Evas_Event_Mouse_Wheel *ev = event_info;
ctxpopup_data *ctxdata = data;
if (ev->z > 0) image_relay(ctxdata, EINA_FALSE);
else if (ev->z < 0) image_relay(ctxdata, EINA_TRUE);
}
static void
ctxpopup_key_down_cb(void *data, Evas *e EINA_UNUSED,
Evas_Object *obj EINA_UNUSED, void *event_info)
@ -312,10 +332,8 @@ ctxpopup_key_down_cb(void *data, Evas *e EINA_UNUSED,
Evas_Event_Key_Down *ev = event_info;
ctxpopup_data *ctxdata = data;
if (!strcmp(ev->key, "Down"))
ctxdata->relay_cb(ctxdata->data, ctxdata->ctxpopup, (void *) 1);
else if (!strcmp(ev->key, "Up"))
ctxdata->relay_cb(ctxdata->data, ctxdata->ctxpopup, (void *) 0);
if (!strcmp(ev->key, "Down")) image_relay(ctxdata, EINA_FALSE);
else if (!strcmp(ev->key, "Up")) image_relay(ctxdata, EINA_TRUE);
}
Evas_Object *
@ -364,6 +382,8 @@ ctxpopup_img_preview_create(edit_data *ed,
ctxdata);
evas_object_event_callback_add(ctxpopup, EVAS_CALLBACK_KEY_DOWN,
ctxpopup_key_down_cb, ctxdata);
evas_object_event_callback_add(ctxpopup, EVAS_CALLBACK_MOUSE_WHEEL,
ctxpopup_mouse_wheel_cb, ctxdata);
evas_object_focus_set(ctxpopup, EINA_TRUE);
return ctxpopup;
}