public static void Open(MainWindow window, Model model)
{
bool goAhead = true;
if (model != null && model.IsDirty && !CommandDoer.PromptSave(window, model))
{
goAhead = false;
}
if (goAhead)
{
System.Windows.Forms.OpenFileDialog ofd = new System.Windows.Forms.OpenFileDialog();
ofd.InitialDirectory = CommandDoer.MapsDirectory;
System.Windows.Forms.DialogResult result = ofd.ShowDialog();
if (result == System.Windows.Forms.DialogResult.OK)
{
string filename = ofd.FileName;
MapParser mapParser = new MapParser(filename, window.TileTemplateLookup);
window.ActiveModel = mapParser.Parse();
window.ActiveModel.IsDirty = false;
window.InvalidateDrawing();
window.UpdateTitle();
}
}
}
private void Draw(MouseEventArgs e)
{
Point p = e.GetPosition(this.clicker_catcher);
int x = (int)p.X;
int y = (int)p.Y;
int layer = Model.LayerCutoff;
y -= this.RenderTop;
x -= this.RenderMiddle;
y += 8 * (layer + 1);
int col = (y + x / 2) / 16;
int row = (y - x / 2) / 16;
this.LastX = col;
this.LastY = row;
if (this.isDrawing)
{
if (this.level.ModifyTile(col, row, layer, this.isErasing ? null : Model.ActiveTileSwatch))
{
this.level.IsDirty = true;
this.Refresh(col, row);
}
}
MainWindow.UpdateTitle();
}
// returns false if the user hit cancel or the document was not saved.
public static bool Save(MainWindow window, Model model)
{
if (model == null)
{
return(false);
}
if (model.Path == null)
{
return(CommandDoer.SaveAs(window, model));
}
else
{
if (model.IsDirty)
{
string fileContents = model.Serialize();
System.IO.File.WriteAllText(model.Path, fileContents);
model.IsDirty = false;
window.UpdateTitle();
}
}
return(false);
}
public static void New(MainWindow window, Model model)
{
window.ActiveModel = new Model(16, 14);
window.InvalidateDrawing();
window.UpdateTitle();
}