private void AddImageToolStripMenuItem1_Click(object sender, EventArgs e)
{
if (listBox1.SelectedIndex < 0)
{
return;
}
if (openImageFileDialog1.ShowDialog() != DialogResult.OK)
{
return;
}
FaceDatabaseFile.FormatData(FaceData, NameMapping);
foreach (var fileName in openImageFileDialog1.FileNames)
{
var image = new Bitmap(fileName);
if (image.Size.Height != 128 || image.Size.Width != 128)
{
image = new Bitmap(image, 128, 128);
}
var faceData = new RecognitionFaceData(null)
{
Image = image,
PrimaryKey = FaceData.Count,
ForeignKey = 100 + FaceData.Count
};
FaceData.Add(faceData);
NameMapping[listBox1.SelectedIndex].DataIds.Add(faceData.ForeignKey);
}
FaceDatabaseFile.FormatData(FaceData, NameMapping);
listBox1_SelectedIndexChanged(null, null);
}
private void DeleteImageMenuItem_Click(object sender, EventArgs e)
{
if (listBox1.SelectedIndex < 0)
{
return;
}
var dialogResult = MessageBox.Show(
"您確定從臉部辨識資料庫中移除選擇的圖片嗎?\r\n" +
"執行此動作後圖像ID將會自動重新修正",
"刪除圖片",
MessageBoxButtons.YesNo,
MessageBoxIcon.Question);
if (dialogResult != DialogResult.Yes)
{
return;
}
var item = (ListViewItem)listView1.SelectedItems[0];
FaceData.Remove(
FaceData
.Where(x => x.ForeignKey == int.Parse(item.Text))
.FirstOrDefault());
FaceDatabaseFile.FormatData(FaceData, NameMapping);
listBox1_SelectedIndexChanged(null, null);
}
private void 儲存SToolStripMenuItem_Click(object sender, EventArgs e)
{
FaceDatabaseFile.Save(
openFileDialog1.FileName,
FaceData,
NameMapping
);
}
private void SaveOtherStripMenuItem1_Click(object sender, EventArgs e)
{
if (saveFileDialog1.ShowDialog() != DialogResult.OK)
{
return;
}
FaceDatabaseFile.Save(saveFileDialog1.FileName, FaceData, NameMapping);
}
private void 開啟OToolStripMenuItem_Click(object sender, EventArgs e)
{
if (openFileDialog1.ShowDialog() != DialogResult.OK)
{
return;
}
listBox1.Items.Clear();
listView1.Items.Clear();
FaceDatabaseFile.Load(
openFileDialog1.FileName,
ref FaceData, ref NameMapping);
LoadDatabaseUser();
EnableSave();
}
private void DeleteUserToolStripMenuItem_Click(object sender, EventArgs e)
{
if (listBox1.SelectedIndex < 0)
{
return;
}
var dialogResult = MessageBox.Show(
"您確定從臉部辨識資料庫中移除選擇的使用者所有資料嗎?\r\n" +
"執行此動作後圖像ID將會自動重新修正",
"刪除使用者",
MessageBoxButtons.YesNo,
MessageBoxIcon.Question);
if (dialogResult != DialogResult.Yes)
{
return;
}
FaceData = FaceData.Where(x => !NameMapping[listBox1.SelectedIndex].DataIds.Contains(x.ForeignKey)).ToList();
NameMapping.RemoveAt(listBox1.SelectedIndex);
FaceDatabaseFile.FormatData(FaceData, NameMapping);
LoadDatabaseUser();
listView1.Items.Clear();
}