private void pcb_Click(object sender, EventArgs e)
{
if (_resource == null)
{
ResourceManager rm = ResourceManager.Instance;
_resource = rm.GetResource(_res_image.id);
}
_is_selected = !_is_selected;
if (_is_selected)
{
this.BorderStyle = System.Windows.Forms.BorderStyle.FixedSingle;
this.BackColor = Color.LightYellow;
SelectedCount = 1;
SelectedSize = Convert.ToInt32(_resource.size);
}
else
{
this.BorderStyle = System.Windows.Forms.BorderStyle.None;
this.BackColor = Color.Transparent;
SelectedCount = -1;
SelectedSize = 0 - Convert.ToInt32(_resource.size);
}
base.OnSelectChanged(this, null);
}
/// <summary>
/// 创建新的 Resource 对象。
/// </summary>
/// <param name="taxonomy_id">taxonomy_id 属性的初始值。</param>
/// <param name="id">id 属性的初始值。</param>
public static Resource CreateResource(global::System.String taxonomy_id, global::System.String id)
{
Resource resource = new Resource();
resource.taxonomy_id = taxonomy_id;
resource.id = id;
return resource;
}
/// <summary>
/// 用于向 Resources EntitySet 添加新对象的方法，已弃用。请考虑改用关联的 ObjectSet<T> 属性的 .Add 方法。
/// </summary>
public void AddToResources(Resource resource)
{
base.AddObject("Resources", resource);
}
public void AddResource(FileInfo f)
{
string rest = FileResourceType(f);
if (rest != null)
{
Resource res = new Resource();
res.name = f.Name;
res.id = Guid.NewGuid().ToString();
res.taxon_id = "0";
res.taxonomy_id = rest;
res.path = f.FullName;
res.size = f.Length;
res.created_at = DateTime.Now;
ent.AddToResources(res);
switch(rest)
{
case "MUSIC":
ent.AddToResMusics(GetMusicDetail(res.id,f));
break;
case "IMG":
ent.AddToResImages(GetImageDetail(res.id, f));
break;
}
ent.SaveChanges();
}
}