| public static LoadFromFile ( string filename ) : Image | ||
| filename | string | |
| return | Image | |
public ISurface CreateSurface(string filename, bool warnOnDispose = true)
{
Image img = Image.LoadFromFile(filename);
return(CreateSurface(img.Width, img.Height, img, warnOnDispose));
}
public void SetCursorForTool(DrawTool tool)
{
string cursorStr = null;
Gdk.Cursor cursor = null;
switch (tool)
{
case DrawTool.Line:
cursorStr = "arrow";
break;
case DrawTool.Cross:
cursorStr = "cross";
break;
case DrawTool.Text:
cursorStr = "text";
break;
case DrawTool.Counter:
cursorStr = "number";
break;
case DrawTool.Ellipse:
case DrawTool.CircleArea:
cursorStr = "ellipse";
break;
case DrawTool.Rectangle:
case DrawTool.RectangleArea:
cursorStr = "rect";
break;
case DrawTool.Angle:
cursorStr = "angle";
break;
case DrawTool.Pen:
cursorStr = "freehand";
break;
case DrawTool.Eraser:
cursorStr = "eraser";
break;
case DrawTool.Player:
cursorStr = "player";
break;
case DrawTool.Zoom:
cursorStr = "zoom";
break;
case DrawTool.CanMove:
cursorStr = "hand_opened";
break;
case DrawTool.Move:
cursorStr = "hand_closed";
break;
case DrawTool.Selection:
cursorStr = "hand_select";
break;
default:
cursor = null;
break;
}
if (cursorStr == null)
{
widget.GdkWindow.Cursor = cursor;
}
else
{
Image img = Image.LoadFromFile(Path.Combine(Config.ImagesDir, "cursors", cursorStr));
Cursor c = new Cursor(widget.Display, img.Value, 0, 0);
widget.GdkWindow.Cursor = c;
}
}