private void picSrc_DragDrop(object sender, DragEventArgs e)
{
var fs = (String[])e.Data.GetData(DataFormats.FileDrop);
if (fs != null && fs.Length > 0)
{
try
{
var fi = fs[0];
sfd.FileName = fi;
picSrc.Load(fi);
// 如果是图标，读取信息
if (fi.EndsWithIgnoreCase(".ico"))
{
var ico = new IconFile(fi);
ico.Sort();
var sb = new StringBuilder();
foreach (var item in ico.Items)
{
if (sb.Length > 0)
{
sb.Append(",");
}
sb.AppendFormat("{0}*{1}", item.Width, item.BitCount);
}
MessageBox.Show(sb.ToString());
}
}
catch { }
}
}
public static void Convert(Image bmp, Stream des, Int32[] sizes, Int32[] bits)
{
var ico = new IconFile();
foreach (var bit in bits)
{
foreach (var item in sizes)
{
if (bit == 8)
{
ico.AddBmp(bmp, item, bit);
}
else
{
ico.AddPng(bmp, item, bit);
}
}
}
ico.Sort();
ico.Save(des);
}