/* События */
/// <summary>
/// Событие выбора элемента списка знаков
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void listSigns_SelectedValueChanged(object sender, EventArgs e)
{
try
{
int index = ((ListBox)sender).SelectedIndex;
if (index != -1)
{
ImageWorker IM = new ImageWorker();
road_sign sign = PE.road_sign.ToArray <road_sign>()[index];
pbImage.BackgroundImage = IM.GetImageByRelativePath(sign.img);
tbType.Text = PE.type_road_sign.Where(x => x.code_type_road_sign == sign.code_type_sign).First().name;
tbDescription.Text = sign.description;
listResolution.Items.Clear();
listProhibishin.Items.Clear();
foreach (act item in PE.item_list_resolution.Where(x => x.code_road_sign == sign.code_road_sign).Select(x => x.act))
{
listResolution.Items.Add(item.name);
}
foreach (act item in PE.item_list_prohibition.Where(x => x.code_road_sign == sign.code_road_sign).Select(x => x.act))
{
listProhibishin.Items.Add(item.name);
}
}
}
catch (Exception ex)
{
MessageBox.Show(ex.StackTrace);
}
}
/// <summary>
/// Добавление знака в контейнер выбранных знаков
/// </summary>
/// <param name="sign"></param>
private void AddToFlowSelectedSigns(road_sign sign)
{
try
{
foreach (PictureBox item in flowListSelectedSign.Controls)
{
if (item.Tag != null && item.Tag.ToString() == sign.pdd_number)
{
return;
}
}
ImageWorker IM = new ImageWorker();
PictureBox pb = new PictureBox();
pb.BackgroundImage = IM.GetImageByRelativePath(sign.img);
pb.Width = 64;
pb.Height = 64;
pb.Tag = sign.pdd_number;
pb.BackgroundImageLayout = ImageLayout.Stretch;
flowListSelectedSign.Controls.Add(pb);
SelectedSign.Add(sign);
}
catch (Exception ex)
{
MessageBox.Show(ex.StackTrace);
}
}
public SignPanel(road_sign sign, Bitmap image, MainWindow parent)
{
InitializeComponent();
this.Sign = sign;
this.ParentWindow = parent;
this.lbNumber.Text = sign.pdd_number;
this.tnName.Text = sign.name;
this.cbSelected.Checked = false;
ImageWorker IW = new ImageWorker();
pbImage.BackgroundImage = IW.GetImageByRelativePath(sign.img);
}
/// <summary>
/// Заполнение панели знаками одного типа
/// </summary>
/// <param name="newFlow"></param>
/// <param name="type"></param>
private void SetSignInFlow(FlowLayoutPanel newFlow, long type)
{
try
{
List <road_sign> list = CreateGroupPanel(type);
ImageWorker IM = new ImageWorker();
foreach (road_sign item in list)
{
newFlow.Controls.Add(new SignPanel(item, IM.GetImageByRelativePath(item.img), this));
}
}
catch (Exception ex)
{
MessageBox.Show(ex.StackTrace);
}
}
private void AddNewSign()
{
road_sign newSign = new road_sign();
newSign.name = tbName.Text;
newSign.pdd_number = tbNumber.Text;
newSign.code_type_sign = PE.type_road_sign.ToArray <type_road_sign>()[cbType.SelectedIndex].code_type_road_sign;
newSign.description = tbDescription.Text;
ImageWorker IM = new ImageWorker();
IM.CopyImageByName(tbPath.Text, newSign.pdd_number.Replace('.', '_'));
newSign.img = newSign.pdd_number.Replace('.', '_') + ".png";
PE.road_sign.Add(newSign);
PE.SaveChanges();
foreach (string item in listResolution.Items)
{
act _act = PE.act.Where(x => x.name == item).First();
item_list_resolution iR = new item_list_resolution();
iR.code_road_sign = newSign.code_road_sign;
iR.code_act = _act.code_act;
PE.item_list_resolution.Add(iR);
PE.SaveChanges();
}
foreach (string item in listProhibishin.Items)
{
act _act = PE.act.Where(x => x.name == item).First();
item_list_prohibition iP = new item_list_prohibition();
iP.code_road_sign = newSign.code_road_sign;
iP.code_act = _act.code_act;
PE.item_list_prohibition.Add(iP);
PE.SaveChanges();
}
this.Close();
}
private void btnOpenImage_Click(object sender, EventArgs e)
{
OpenFileDialog openFileDialog = new OpenFileDialog();
openFileDialog.InitialDirectory = Application.StartupPath + @"img\\";
openFileDialog.Filter = "PNG files (*.png)|*.png|JPG files (*.jpg)|*.jpg";
openFileDialog.FilterIndex = 1;
openFileDialog.RestoreDirectory = true;
if (openFileDialog.ShowDialog() == DialogResult.OK)
{
string filename = openFileDialog.FileName;
if (filename != "")
{
tbPath.Text = filename;
ImageWorker IM = new ImageWorker();
pbImage.BackgroundImage = IM.GetImageByAbsolutePath(filename);
}
}
}
