private void img_OnClicked(TextureLoader.TextureFile image)
{
OnTextureSelected.Invoke(image);
}
private void TextureLoadDialog_OnTextureSelected(TextureLoader.TextureFile arg)
{
//throw new NotImplementedException();
}
public void Initialize(Texture2D image, string directory)
{
DefaultTexture = image;
TextureLoader = new TextureLoader(directory, GUI.Graphics);
Textures = TextureLoader.GetTextures();
TextureLoader.TextureFile defaultFile = new TextureLoader.TextureFile(DefaultTexture, "Default");
Textures.Insert(0, defaultFile);
OnTextureSelected += TextureLoadDialog_OnTextureSelected;
int rc = Math.Max((int) (Math.Sqrt(Textures.Count)), 2);
if(Layout == null)
{
Layout = new GridLayout(GUI, this, rc + 1, rc);
}
else
{
RemoveChild(Layout);
Layout = new GridLayout(GUI, this, rc + 1, rc);
}
if(DirLabel == null)
{
Label dirLabel = new Label(GUI, Layout, "Images from: " + TextureLoader.Folder, GUI.DefaultFont);
DirLabel = dirLabel;
}
else
{
DirLabel.Text = "Images from: " + TextureLoader.Folder;
Layout.AddChild(DirLabel);
}
Layout.SetComponentPosition(DirLabel, 0, 0, 1, 1);
for(int i = 0; i < Textures.Count; i++)
{
ImagePanel img = new ImagePanel(GUI, Layout, Textures[i].Texture);
img.Highlight = true;
img.KeepAspectRatio = true;
int row = i / rc;
int col = i % rc;
TextureLoader.TextureFile texFile = Textures[i];
img.OnClicked += delegate { img_OnClicked(texFile); };
Layout.SetComponentPosition(img, col, row + 1, 1, 1);
}
}