/// <summary>
/// loads image and adds it to Images
/// </summary>
/// <param name="filename"></param>
/// <exception cref="Exception"></exception>
public void AddImageFromFile(string filename)
{
var tex = IO.LoadImageTexture(filename, out var originalFormat);
try
{
Images.AddImage(tex, true, filename, originalFormat);
}
catch (Exception)
{
tex.Dispose();
throw;
}
}
public ObjectListEditor(List <object> objects, int selectedIndex, Image image)
{
InitializeComponent();
if (image != null)
{
Images.AddImage(image);
}
using (new UsingProcessor(() => listControls.Items.BeginUpdate(), () => listControls.Items.EndUpdate()))
{
foreach (object obj in objects)
{
listControls.Items.Add(obj, image != null ? 0 : -1);
}
}
if (listControls.Items.Count > 0 && selectedIndex < listControls.Items.Count)
{
listControls.SelectedIndex = selectedIndex;
}
}
// pass bool = false to get the width of the line to be drawn without actually drawing anything. Useful for aligning text.
unsafe void writeTexture_Line(List <AAtom> atoms, uint *rPtr, ref int x, int y, int linewidth, int maxHeight, ref int lineheight, bool draw)
{
for (int i = 0; i < atoms.Count; i++)
{
AFont font = TextUni.GetFont((int)atoms[i].Font);
if (lineheight < font.Height)
{
lineheight = font.Height;
}
if (draw)
{
if (atoms[i] is CharacterAtom)
{
CharacterAtom atom = (CharacterAtom)atoms[i];
ACharacter character = font.GetCharacter(atom.Character);
// HREF links should be colored white, because we will hue them at runtime.
uint color = atom.IsHREF ? 0xFFFFFFFF : Utility.UintFromColor(atom.Color);
character.WriteToBuffer(rPtr, x, y, linewidth, maxHeight, font.Baseline,
atom.Style_IsBold, atom.Style_IsItalic, atom.Style_IsUnderlined, atom.Style_IsOutlined, color, 0xFF000008);
}
else if (atoms[i] is ImageAtom)
{
ImageAtom atom = (ImageAtom)atoms[i];
if (lineheight < atom.Height)
{
lineheight = atom.Height;
}
Images.AddImage(new Rectangle(x, y + (lineheight - atom.Height) / 2, atom.Width, atom.Height),
atom.Texture, GumpData.GetGumpXNA(atom.ValueOver), GumpData.GetGumpXNA(atom.ValueDown));
atom.AssociatedImage = Images[Images.Count - 1];
}
}
x += atoms[i].Width;
}
}