public string[] SearchFaces(int cameraID, DateTime beginTime, DateTime endTime)
{
ImageDirSys start =
new ImageDirSys(cameraID.ToString("d2"), DateTimeInString.FromDateTime(beginTime));
ImageDirSys end =
new ImageDirSys(cameraID.ToString("d2"), DateTimeInString.FromDateTime(endTime));
FaceFiles = ImageSearch.SearchImages(start, end, ImageDirSys.SearchType.PicType);
return(FaceFiles);
}
private void queryBtn_Click(object sender, EventArgs e)
{
Cursor.Current = Cursors.WaitCursor;
ClearLists();
if (this.comboBox1.Text == "" || this.comboBox1.Text == null)
{
MessageBox.Show("请选择要查询的摄像头ID", "警告");
return;
}
string cameraID = int.Parse(this.comboBox1.Text).ToString("D2");
//judge the input validation
DateTime date1 = this.dateTimePicker1.Value;
DateTime date2 = this.dateTimePicker2.Value;
DateTime time1 = this.timeEdit1.Time;
DateTime time2 = this.timeEdit2.Time;
DateTime dateTime1 = new DateTime(date1.Year, date1.Month, date1.Day, time1.Hour, time1.Minute, time1.Second);
DateTime dateTime2 = new DateTime(date2.Year, date2.Month, date2.Day, time2.Hour, time2.Minute, time2.Second);
if (dateTime1 >= dateTime2)
{
MessageBox.Show("时间起点不应该大于或者等于时间终点，请重新输入！", "警告");
return;
}
/////
DateTimeInString dtString1 = DateTimeInString.FromDateTime(dateTime1);
DateTimeInString dtString2 = DateTimeInString.FromDateTime(dateTime2);
Query.ImageDirSys startDir = new ImageDirSys(cameraID, dtString1);
Query.ImageDirSys endDir = new ImageDirSys(cameraID, dtString2);
imagesFound = ImageSearch.SearchImages(startDir, endDir, RemoteImaging.Query.ImageDirSys.SearchType.PicType);
if (imagesFound.Length == 0)
{
MessageBox.Show(this, "未找到图片");
return;
}
CalcPagesCount();
currentPage = 1;
UpdatePagesLabel();
if (imagesFound == null)
{
MessageBox.Show("没有搜索到满足条件的图片！", "警告");
return;
}
this.bestPicListView.Scrollable = true;
this.bestPicListView.MultiSelect = false;
this.bestPicListView.View = View.LargeIcon;
this.bestPicListView.LargeImageList = imageList1;
ShowCurrentPage();
Cursor.Current = Cursors.Default;
}