public event Action <IErrorable, ICommunicative, picture> removePicture; //usuwa obraz. Istotne jest tylko picture.id. Zwraca bool czy się udało
#endregion
public PictureEditor()
{
InitializeComponent();
currentlySelectedPicture = null;
currentlyEditedPicture = new picture();
btnChooseSelected.Visible = false;
}
private void lvPictures_SelectedIndexChanged(object sender, EventArgs e)
{
if (lvPictures.SelectedItems.Count <= 0 || lvPictures.SelectedItems[0].Tag == null)
{
return; //nic nie jest zaznaczone
}
CurrentlySelectedPicture = lvPictures.SelectedItems[0].Tag as picture;
}
private void btnCancel_Click(object sender, EventArgs e)
{
//wypada dać potwierdzenie
DialogResult dialogResult = MessageBox.Show("Czy na pewno chcesz odrzucić wprowadzone zmiany?", "Potwierdzenie odrzucenia zmian", MessageBoxButtons.YesNo);
if (dialogResult == DialogResult.No)
{
return;
}
groupBoxGraphicList.Visible = true;
currentlyEditedPicture = null;
CurrentlySelectedPicture = CurrentlySelectedPicture; //odswiezenie
}
private void DisplaySinglePicture(picture p)
{
currentlyEditedPicture = p;
if (p != null)
{
tbName.Text = p.name;
tbID.Text = p.id.ToString();
//TODO: dodać wyświetlanie obrazka
}
else
{
//wyswietlanie pustego obrazka
tbName.Text = "";
tbID.Text = "";
}
return;
}
private void ApplySelectedPicture(picture p)
{
if (currentlyEditedOrder == null)
{
return;
}
if (p == null)
{
btnSelectedOrderBrowseImage.Text = "Wybierz obrazek";
btnSelectedOrderBrowseImage.Font = new System.Drawing.Font(DefaultFont, System.Drawing.FontStyle.Regular);
currentlyEditedOrder.picture_id = null;
}
else
{
btnSelectedOrderBrowseImage.Text = p.name;
currentlyEditedOrder.picture_id = p.id;
btnSelectedOrderBrowseImage.Font = new System.Drawing.Font(DefaultFont, System.Drawing.FontStyle.Bold);
}
}
private void PictureEditorWindow_removePicture(IErrorable arg1, ICommunicative arg3, picture arg2)
{
removePicture(arg1, arg3, arg2);
}
private void PictureEditorWindow_insertPicture(IErrorable arg1, ICommunicative arg3, picture arg2)
{
insertPicture(arg1, arg3, arg2);
}
private void btnAddNew_Click(object sender, EventArgs e)
{
CurrentlySelectedPicture = null;
currentlyEditedPicture = new picture();
groupBoxGraphicList.Visible = false;
}
