private void FrmEditorFaceBackList_Load(object sender, EventArgs e)
{
cbSex.SelectedIndex = 0;
if (FACE != null)
{
this.Text = "修改人脸黑名单";
tbName.Text = FACE.Name;
int sex = FACE.Sex == null?0:(int)FACE.Sex;
if (sex < 0 || sex > 2)
{
sex = 0;
}
cbSex.SelectedIndex = sex;
tbPicPath.Text = FACE.FacePic;
if (FACE.Description != null)
{
tbDesc.Text = Encoding.UTF8.GetString(FACE.Description);
}
if (!string.IsNullOrWhiteSpace(FACE.FacePic))
{
WebImageReader.ReadImageAsync(FACE.FacePic, new WebImageReader.ReadImageCallBack((i, ee) =>
{
try
{
this.Invoke(new Action(() =>
{
if (picBox.Image != null)
{
picBox.Image.Dispose();
picBox.Image = null;
}
if (i != null)
{
picBox.Image = i;
}
else if (ee != null)
{
throw ee;
}
}));
}
catch (Exception ex)
{
log.Error("加载人脸失败：", ex);
WinInfoHelper.ShowInfoWindow(this, "加载人脸失败:" + ex.Message);
}
}));
}
}
else
{
this.Text = "添加人脸黑名单";
}
}
private void dgvData_CellContentClick(object sender, DataGridViewCellEventArgs e)
{
if (e.RowIndex >= 0 && e.ColumnIndex >= 0)
{
string pic = "";
string name = dgvData.Columns[e.ColumnIndex].Name;
if (name == "Col_CapPic" || name == "Col_OrigPic")
{
object obj = dgvData.Rows[e.RowIndex].Cells[e.ColumnIndex].Value;
pic = obj == null ? null : (string)obj;
}
if (!string.IsNullOrWhiteSpace(pic))
{
try
{
if (picImage.Image != null)
{
picImage.Image.Dispose();
picImage.Image = null;
}
WebImageReader.ReadImageAsync(pic, (o, ee) =>
{
if (o == null)
{
log.Error("获取图片错误：", ee);
WinInfoHelper.ShowInfoWindow(this, "获取图片错误：" + ee.Message);
}
else
{
this.Invoke(new Action(() =>
{
if (picImage.Image != null)
{
picImage.Image.Dispose();
picImage.Image = null;
}
picImage.Image = o;
panelImage.Visible = true;
panelImage.BringToFront();
}));
}
});
}
catch (Exception ex)
{
log.Error("初始化图片路径错误：", ex);
WinInfoHelper.ShowInfoWindow(this, "获取图片错误：" + ex.Message);
}
}
}
}
private void listFaces_ItemSelectionChanged(object sender, ListViewItemSelectionChangedEventArgs e)
{
if (listFaces.SelectedItems.Count > 0)
{
Maticsoft.Model.IMS_FACE_BLACKLIST bl = (Maticsoft.Model.IMS_FACE_BLACKLIST)listFaces.SelectedItems[0].Tag;
tbName.Text = bl.Name;
try
{
tbDesc.Text = Encoding.UTF8.GetString(bl.Description);
}
catch (Exception)
{
}
if (bl.Sex == null)
{
bl.Sex = 0;
}
if (bl.Sex == 0)
{
tbSex.Text = "未知";
}
else if (bl.Sex == 1)
{
tbSex.Text = "男";
}
else
{
tbSex.Text = "女";
}
if (picBox.Image != null)
{
picBox.Image.Dispose();
picBox.Image = null;
}
WebImageReader.ReadImageAsync(bl.FacePic, new WebImageReader.ReadImageCallBack((i, ee) =>
{
if (i != null)
{
lock (this)
{
this.Invoke(new Action(() =>
{
picBox.Image = i;
}));
}
}
}));
}
}
private void AddFace(Maticsoft.Model.IMS_FACE_BLACKLIST bl, ListViewItem item = null)
{
ListViewItem lvi = null;
if (item != null)
{
lvi = item;
}
else
{
lvi = new ListViewItem(bl.Name);
listFaces.Items.Add(lvi);
}
lvi.Tag = bl;
if (lvi.ImageKey == null || lvi.ImageKey == "")
{
lvi.ImageKey = "loading";
}
if (lvi.ImageKey != "loading")
{
Image image = imageList.Images[lvi.ImageKey];
imageList.Images.RemoveByKey(lvi.ImageKey);
image.Dispose();
}
WebImageReader.ReadImageAsync(bl.FacePic, new WebImageReader.ReadImageCallBack((i, e) =>
{
if (i != null)
{
lock (this)
{
this.Invoke(new Action(() =>
{
string k = Guid.NewGuid().ToString("N");
imageList.Images.Add(k, i);
lvi.ImageKey = k;
}));
}
}
}));
}
public System.Drawing.Image CaptureImage()
{
System.Drawing.Image image = null;
if (_ipcamera == null)
{
return(image);
}
onvif_sdk.LOGIN_INFO loginInfo = new onvif_sdk.LOGIN_INFO();
loginInfo.ip = _ipcamera.IP;
loginInfo.port = _ipcamera.CapturePort;
loginInfo.user = _ipcamera.User;
loginInfo.password = _ipcamera.Password;
IntPtr ptr = Marshal.AllocHGlobal(Marshal.SizeOf(typeof(onvif_sdk.HTTP_URL)));
try
{
int outCount = 0;
int ret = onvif_sdk.onvif_get_snapshot_media_urls(loginInfo, ptr, 1, ref outCount);
if (ret == onvif_sdk.ONVIF_RET_OK && outCount > 0)
{
onvif_sdk.HTTP_URL url = (onvif_sdk.HTTP_URL)Marshal.PtrToStructure(ptr, typeof(onvif_sdk.HTTP_URL));
log.Info(_ipcamera.IP + " Onvif截图地址为：" + url.url);
image = WebImageReader.ReadImage(url.url, loginInfo.user, loginInfo.password);
}
else if (ret == onvif_sdk.ONVIF_RET_OK)
{
}
else
{
throw new Exception("截图失败，错误码：" + ret + " 信息：" + onvif_sdk.onvif_get_error_msg(ret));
}
}
finally
{
Marshal.FreeHGlobal(ptr);
}
return(image);
}