public CarbonCursor (Bitmap bitmap, Bitmap mask, Color cursor_pixel, Color mask_pixel, int xHotSpot, int yHotSpot) {
this.id = StdCursor.Default;
this.bmp = bitmap;
this.mask = mask;
this.cursor_color = cursor_pixel;
this.mask_color = mask_pixel;
this.hot_x = xHotSpot;
this.hot_y = yHotSpot;
standard = true;
}
public CarbonCursor (StdCursor id) {
this.id = id;
this.bmp = null;
this.mask = null;
this.cursor_color = Color.Black;
this.mask_color = Color.Black;
this.hot_x = 0;
this.hot_y = 0;
standard = true;
}
public CocoaCursor(Bitmap bitmap, Bitmap mask, Color cursor_pixel, Color mask_pixel, int xHotSpot, int yHotSpot)
{
this.id = StdCursor.Default;
this.bmp = bitmap;
this.mask = mask;
this.cursor_color = cursor_pixel;
this.mask_color = mask_pixel;
this.hot_x = xHotSpot;
this.hot_y = yHotSpot;
standard = true;
}
public CocoaCursor(StdCursor id)
{
this.id = id;
this.bmp = null;
this.mask = null;
this.cursor_color = Color.Black;
this.mask_color = Color.Black;
this.hot_x = 0;
this.hot_y = 0;
standard = true;
}
internal Cursor(StdCursor cursor) : this(XplatUI.DefineStdCursor(cursor))
{
std_cursor = cursor;
}
internal abstract IntPtr DefineStdCursor(StdCursor id);
internal override IntPtr DefineStdCursor (StdCursor id) {
return Carbon.Cursor.DefineStdCursor (id);
}
internal override Bitmap DefineStdCursorBitmap (StdCursor id)
{
return display.DefineStdCursorBitmap (id);
}
internal override IntPtr DefineStdCursor(StdCursor id) {
switch(id) {
case StdCursor.AppStarting: return Win32LoadCursor(IntPtr.Zero, LoadCursorType.IDC_APPSTARTING);
case StdCursor.Arrow: return Win32LoadCursor(IntPtr.Zero, LoadCursorType.IDC_ARROW);
case StdCursor.Cross: return Win32LoadCursor(IntPtr.Zero, LoadCursorType.IDC_CROSS);
case StdCursor.Default: return Win32LoadCursor(IntPtr.Zero, LoadCursorType.IDC_ARROW);
case StdCursor.Hand: return Win32LoadCursor(IntPtr.Zero, LoadCursorType.IDC_HAND);
case StdCursor.Help: return Win32LoadCursor(IntPtr.Zero, LoadCursorType.IDC_HELP);
case StdCursor.HSplit: return Win32LoadCursor(IntPtr.Zero, LoadCursorType.IDC_ARROW); // FIXME
case StdCursor.IBeam: return Win32LoadCursor(IntPtr.Zero, LoadCursorType.IDC_IBEAM);
case StdCursor.No: return Win32LoadCursor(IntPtr.Zero, LoadCursorType.IDC_NO);
case StdCursor.NoMove2D: return Win32LoadCursor(IntPtr.Zero, LoadCursorType.IDC_ARROW); // FIXME
case StdCursor.NoMoveHoriz: return Win32LoadCursor(IntPtr.Zero, LoadCursorType.IDC_ARROW); // FIXME
case StdCursor.NoMoveVert: return Win32LoadCursor(IntPtr.Zero, LoadCursorType.IDC_ARROW); // FIXME
case StdCursor.PanEast: return Win32LoadCursor(IntPtr.Zero, LoadCursorType.IDC_ARROW); // FIXME
case StdCursor.PanNE: return Win32LoadCursor(IntPtr.Zero, LoadCursorType.IDC_ARROW); // FIXME
case StdCursor.PanNorth: return Win32LoadCursor(IntPtr.Zero, LoadCursorType.IDC_ARROW); // FIXME
case StdCursor.PanNW: return Win32LoadCursor(IntPtr.Zero, LoadCursorType.IDC_ARROW); // FIXME
case StdCursor.PanSE: return Win32LoadCursor(IntPtr.Zero, LoadCursorType.IDC_ARROW); // FIXME
case StdCursor.PanSouth: return Win32LoadCursor(IntPtr.Zero, LoadCursorType.IDC_ARROW); // FIXME
case StdCursor.PanSW: return Win32LoadCursor(IntPtr.Zero, LoadCursorType.IDC_ARROW); // FIXME
case StdCursor.PanWest: return Win32LoadCursor(IntPtr.Zero, LoadCursorType.IDC_ARROW); // FIXME
case StdCursor.SizeAll: return Win32LoadCursor(IntPtr.Zero, LoadCursorType.IDC_SIZEALL);
case StdCursor.SizeNESW: return Win32LoadCursor(IntPtr.Zero, LoadCursorType.IDC_SIZENESW);
case StdCursor.SizeNS: return Win32LoadCursor(IntPtr.Zero, LoadCursorType.IDC_SIZENS);
case StdCursor.SizeNWSE: return Win32LoadCursor(IntPtr.Zero, LoadCursorType.IDC_SIZENWSE);
case StdCursor.SizeWE: return Win32LoadCursor(IntPtr.Zero, LoadCursorType.IDC_SIZEWE);
case StdCursor.UpArrow: return Win32LoadCursor(IntPtr.Zero, LoadCursorType.IDC_UPARROW);
case StdCursor.VSplit: return Win32LoadCursor(IntPtr.Zero, LoadCursorType.IDC_ARROW); // FIXME
case StdCursor.WaitCursor: return Win32LoadCursor(IntPtr.Zero, LoadCursorType.IDC_WAIT);
}
throw new NotImplementedException ();
}
internal abstract Bitmap DefineStdCursorBitmap(StdCursor id);
internal override Bitmap DefineStdCursorBitmap(StdCursor id)
{
throw new NotImplementedException();
}
internal static IntPtr DefineStdCursor (StdCursor id)
{
return driver.DefineStdCursor (id);
}
internal abstract Bitmap DefineStdCursorBitmap(StdCursor id);
internal static Bitmap DefineStdCursorBitmap (StdCursor id) {
// FIXME
return new Bitmap (16, 16);
}
internal static IntPtr DefineStdCursor (StdCursor id) {
CarbonCursor cc = new CarbonCursor (id);
return (IntPtr) GCHandle.Alloc (cc);
}
internal override IntPtr DefineStdCursor(StdCursor id)
{
return(display.DefineStdCursor(id));
}
internal override Bitmap DefineStdCursorBitmap(StdCursor id)
{
return(display.DefineStdCursorBitmap(id));
}
internal override IntPtr DefineStdCursor (StdCursor id)
{
return display.DefineStdCursor (id);
}
public static string ToCursorFileName(Alt.GUI.Cursor cursor)
{
StdCursor stdCursor = StdCursor.Unknown; //TEMP cursor.StdCursor;
switch (stdCursor)
{
case Alt.GUI.StdCursor.Unknown:
{
//return "";
return("AltCursors\\arrow_m.cur");
}
case Alt.GUI.StdCursor.Default:
{
return("");
}
case Alt.GUI.StdCursor.AppStarting:
{
return("");
}
case Alt.GUI.StdCursor.Arrow:
{
return("");
}
case Alt.GUI.StdCursor.Cross:
{
return("");
}
case Alt.GUI.StdCursor.Hand:
{
return("");
}
case Alt.GUI.StdCursor.Help:
{
return("");
}
case Alt.GUI.StdCursor.HSplit:
{
return("");
}
case Alt.GUI.StdCursor.IBeam:
{
return("");
}
case Alt.GUI.StdCursor.No:
{
return("");
}
case Alt.GUI.StdCursor.NoMove2D:
{
return("");
}
case Alt.GUI.StdCursor.NoMoveHoriz:
{
return("");
}
case Alt.GUI.StdCursor.NoMoveVert:
{
return("");
}
case Alt.GUI.StdCursor.PanEast:
{
return("");
}
case Alt.GUI.StdCursor.PanNE:
{
return("");
}
case Alt.GUI.StdCursor.PanNorth:
{
return("");
}
case Alt.GUI.StdCursor.PanNW:
{
return("");
}
case Alt.GUI.StdCursor.PanSE:
{
return("");
}
case Alt.GUI.StdCursor.PanSouth:
{
return("");
}
case Alt.GUI.StdCursor.PanSW:
{
return("");
}
case Alt.GUI.StdCursor.PanWest:
{
return("");
}
case Alt.GUI.StdCursor.SizeAll:
{
return("");
}
case Alt.GUI.StdCursor.SizeNESW:
{
return("");
}
case Alt.GUI.StdCursor.SizeNS:
{
return("");
}
case Alt.GUI.StdCursor.SizeNWSE:
{
return("");
}
case Alt.GUI.StdCursor.SizeWE:
{
return("");
}
case Alt.GUI.StdCursor.UpArrow:
{
return("");
}
case Alt.GUI.StdCursor.VSplit:
{
return("");
}
case Alt.GUI.StdCursor.WaitCursor:
{
return("");
}
}
return("GUI/Cursors/DefaultSystem.cur");
}
internal static IntPtr DefineStdCursor(StdCursor id)
{
return(driver.DefineStdCursor(id));
}
internal abstract IntPtr DefineStdCursor(StdCursor id);
internal override Bitmap DefineStdCursorBitmap (StdCursor id)
{
CursorFontShape shape;
string name;
IntPtr theme;
int size;
Bitmap bmp = null;
try {
shape = StdCursorToFontShape (id);
name = shape.ToString ().Replace ("XC_", string.Empty);
size = XcursorGetDefaultSize (DisplayHandle);
theme = XcursorGetTheme (DisplayHandle);
IntPtr images_ptr = XcursorLibraryLoadImages (name, theme, size);
DriverDebug ("DefineStdCursorBitmap, id={0}, #id={1}, name{2}, size={3}, theme: {4}, images_ptr={5}", id, (int) id, name, size, Marshal.PtrToStringAnsi (theme), images_ptr);
if (images_ptr == IntPtr.Zero) {
return null;
}
XcursorImages images = (XcursorImages) Marshal.PtrToStructure (images_ptr, typeof (XcursorImages));
DriverDebug ("DefineStdCursorBitmap, cursor has {0} images", images.nimage);
if (images.nimage > 0) {
// We only care about the first image.
XcursorImage image = (XcursorImage)Marshal.PtrToStructure (Marshal.ReadIntPtr (images.images), typeof (XcursorImage));
DriverDebug ("DefineStdCursorBitmap, loaded image <size={0}, height={1}, width={2}, xhot={3}, yhot={4}, pixels={5}", image.size, image.height, image.width, image.xhot, image.yhot, image.pixels);
// A sanity check
if (image.width <= short.MaxValue && image.height <= short.MaxValue) {
int [] pixels = new int [image.width * image.height];
Marshal.Copy (image.pixels, pixels, 0, pixels.Length);
bmp = new Bitmap (image.width, image.height);
for (int w = 0; w < image.width; w++) {
for (int h = 0; h < image.height; h++) {
bmp.SetPixel (w, h, Color.FromArgb (pixels [h * image.width + w]));
}
}
}
}
XcursorImagesDestroy (images_ptr);
} catch (DllNotFoundException ex) {
Console.WriteLine ("Could not load libXcursor: " + ex.Message + " (" + ex.GetType ().Name + ")");
return null;
}
return bmp;
}
internal override IntPtr DefineStdCursor(StdCursor id)
{
throw new NotImplementedException();
}
internal static CursorFontShape StdCursorToFontShape (StdCursor id)
{
CursorFontShape shape;
// FIXME - define missing shapes
switch (id) {
case StdCursor.AppStarting: {
shape = CursorFontShape.XC_watch;
break;
}
case StdCursor.Arrow: {
shape = CursorFontShape.XC_top_left_arrow;
break;
}
case StdCursor.Cross: {
shape = CursorFontShape.XC_crosshair;
break;
}
case StdCursor.Default: {
shape = CursorFontShape.XC_top_left_arrow;
break;
}
case StdCursor.Hand: {
shape = CursorFontShape.XC_hand1;
break;
}
case StdCursor.Help: {
shape = CursorFontShape.XC_question_arrow;
break;
}
case StdCursor.HSplit: {
shape = CursorFontShape.XC_sb_v_double_arrow;
break;
}
case StdCursor.IBeam: {
shape = CursorFontShape.XC_xterm;
break;
}
case StdCursor.No: {
shape = CursorFontShape.XC_circle;
break;
}
case StdCursor.NoMove2D: {
shape = CursorFontShape.XC_fleur;
break;
}
case StdCursor.NoMoveHoriz: {
shape = CursorFontShape.XC_fleur;
break;
}
case StdCursor.NoMoveVert: {
shape = CursorFontShape.XC_fleur;
break;
}
case StdCursor.PanEast: {
shape = CursorFontShape.XC_fleur;
break;
}
case StdCursor.PanNE: {
shape = CursorFontShape.XC_fleur;
break;
}
case StdCursor.PanNorth: {
shape = CursorFontShape.XC_fleur;
break;
}
case StdCursor.PanNW: {
shape = CursorFontShape.XC_fleur;
break;
}
case StdCursor.PanSE: {
shape = CursorFontShape.XC_fleur;
break;
}
case StdCursor.PanSouth: {
shape = CursorFontShape.XC_fleur;
break;
}
case StdCursor.PanSW: {
shape = CursorFontShape.XC_fleur;
break;
}
case StdCursor.PanWest: {
shape = CursorFontShape.XC_sizing;
break;
}
case StdCursor.SizeAll: {
shape = CursorFontShape.XC_fleur;
break;
}
case StdCursor.SizeNESW: {
shape = CursorFontShape.XC_top_right_corner;
break;
}
case StdCursor.SizeNS: {
shape = CursorFontShape.XC_sb_v_double_arrow;
break;
}
case StdCursor.SizeNWSE: {
shape = CursorFontShape.XC_top_left_corner;
break;
}
case StdCursor.SizeWE: {
shape = CursorFontShape.XC_sb_h_double_arrow;
break;
}
case StdCursor.UpArrow: {
shape = CursorFontShape.XC_center_ptr;
break;
}
case StdCursor.VSplit: {
shape = CursorFontShape.XC_sb_h_double_arrow;
break;
}
case StdCursor.WaitCursor: {
shape = CursorFontShape.XC_watch;
break;
}
default: {
shape = (CursorFontShape) 0;
break;
}
}
return shape;
}
public IntPtr DefineStdCursor (StdCursor id)
{
CursorFontShape shape;
// FIXME - define missing shapes
switch (id) {
case StdCursor.AppStarting:
shape = CursorFontShape.XC_watch;
break;
case StdCursor.Arrow:
shape = CursorFontShape.XC_top_left_arrow;
break;
case StdCursor.Cross:
shape = CursorFontShape.XC_crosshair;
break;
case StdCursor.Default:
shape = CursorFontShape.XC_top_left_arrow;
break;
case StdCursor.Hand:
shape = CursorFontShape.XC_hand1;
break;
case StdCursor.Help:
shape = CursorFontShape.XC_question_arrow;
break;
case StdCursor.HSplit:
shape = CursorFontShape.XC_sb_v_double_arrow;
break;
case StdCursor.IBeam:
shape = CursorFontShape.XC_xterm;
break;
case StdCursor.No:
shape = CursorFontShape.XC_circle;
break;
case StdCursor.NoMove2D:
shape = CursorFontShape.XC_fleur;
break;
case StdCursor.NoMoveHoriz:
shape = CursorFontShape.XC_fleur;
break;
case StdCursor.NoMoveVert:
shape = CursorFontShape.XC_fleur;
break;
case StdCursor.PanEast:
shape = CursorFontShape.XC_fleur;
break;
case StdCursor.PanNE:
shape = CursorFontShape.XC_fleur;
break;
case StdCursor.PanNorth:
shape = CursorFontShape.XC_fleur;
break;
case StdCursor.PanNW:
shape = CursorFontShape.XC_fleur;
break;
case StdCursor.PanSE:
shape = CursorFontShape.XC_fleur;
break;
case StdCursor.PanSouth:
shape = CursorFontShape.XC_fleur;
break;
case StdCursor.PanSW:
shape = CursorFontShape.XC_fleur;
break;
case StdCursor.PanWest:
shape = CursorFontShape.XC_sizing;
break;
case StdCursor.SizeAll:
shape = CursorFontShape.XC_fleur;
break;
case StdCursor.SizeNESW:
shape = CursorFontShape.XC_top_right_corner;
break;
case StdCursor.SizeNS:
shape = CursorFontShape.XC_sb_v_double_arrow;
break;
case StdCursor.SizeNWSE:
shape = CursorFontShape.XC_top_left_corner;
break;
case StdCursor.SizeWE:
shape = CursorFontShape.XC_sb_h_double_arrow;
break;
case StdCursor.UpArrow:
shape = CursorFontShape.XC_center_ptr;
break;
case StdCursor.VSplit:
shape = CursorFontShape.XC_sb_h_double_arrow;
break;
case StdCursor.WaitCursor:
shape = CursorFontShape.XC_watch;
break;
default:
return IntPtr.Zero;
}
return Xlib.XCreateFontCursor (display, shape);
}
internal static Bitmap DefineStdCursorBitmap (StdCursor id)
{
return driver.DefineStdCursorBitmap (id);
}
internal static Bitmap DefineStdCursorBitmap(StdCursor id)
{
return(driver.DefineStdCursorBitmap(id));
}
internal static Bitmap DefineStdCursorBitmap(StdCursor id)
{
// FIXME
return(new Bitmap(16, 16));
}
internal override IntPtr DefineStdCursor(StdCursor id)
{
CursorFontShape shape;
IntPtr cursor;
shape = StdCursorToFontShape (id);
lock (XlibLock) {
cursor = XCreateFontCursor(DisplayHandle, shape);
}
return cursor;
}
internal static IntPtr DefineStdCursor(StdCursor id)
{
CocoaCursor cc = new CocoaCursor(id);
return((IntPtr)GCHandle.Alloc(cc));
}
internal override Bitmap DefineStdCursorBitmap (StdCursor id)
{
// We load the cursor, create a bitmap, draw the cursor onto the bitmap and return the bitmap.
IntPtr cursor = DefineStdCursor (id);
// Windows only have one possible cursor size!
int width = Win32GetSystemMetrics (SystemMetrics.SM_CXCURSOR);
int height = Win32GetSystemMetrics (SystemMetrics.SM_CYCURSOR);
Bitmap bmp = new Bitmap (width, height);
Graphics gc = Graphics.FromImage (bmp);
IntPtr hdc = gc.GetHdc ();
Win32DrawIcon (hdc, 0, 0, cursor);
gc.ReleaseHdc (hdc);
gc.Dispose ();
return bmp;
}
internal override Bitmap DefineStdCursorBitmap (StdCursor id) {
return Carbon.Cursor.DefineStdCursorBitmap (id);
}
internal Cursor (StdCursor cursor) : this (XplatUI.DefineStdCursor (cursor))
{
std_cursor = cursor;
}
internal override IntPtr DefineStdCursor (StdCursor id)
{
CursorFontShape shape;
IntPtr cursor;
// FIXME - define missing shapes
switch (id) {
case StdCursor.AppStarting: {
shape = CursorFontShape.XC_watch;
break;
}
case StdCursor.Arrow: {
return IntPtr.Zero;
}
case StdCursor.Cross: {
shape = CursorFontShape.XC_crosshair;
break;
}
case StdCursor.Default: {
return IntPtr.Zero;
}
case StdCursor.Hand: {
shape = CursorFontShape.XC_hand1;
break;
}
case StdCursor.Help: {
shape = CursorFontShape.XC_question_arrow;
break;
}
case StdCursor.HSplit: {
shape = CursorFontShape.XC_sb_v_double_arrow;
break;
}
case StdCursor.IBeam: {
shape = CursorFontShape.XC_xterm;
break;
}
case StdCursor.No: {
shape = CursorFontShape.XC_circle;
break;
}
case StdCursor.NoMove2D: {
shape = CursorFontShape.XC_fleur;
break;
}
case StdCursor.NoMoveHoriz: {
shape = CursorFontShape.XC_fleur;
break;
}
case StdCursor.NoMoveVert: {
shape = CursorFontShape.XC_fleur;
break;
}
case StdCursor.PanEast: {
shape = CursorFontShape.XC_fleur;
break;
}
case StdCursor.PanNE: {
shape = CursorFontShape.XC_fleur;
break;
}
case StdCursor.PanNorth: {
shape = CursorFontShape.XC_fleur;
break;
}
case StdCursor.PanNW: {
shape = CursorFontShape.XC_fleur;
break;
}
case StdCursor.PanSE: {
shape = CursorFontShape.XC_fleur;
break;
}
case StdCursor.PanSouth: {
shape = CursorFontShape.XC_fleur;
break;
}
case StdCursor.PanSW: {
shape = CursorFontShape.XC_fleur;
break;
}
case StdCursor.PanWest: {
shape = CursorFontShape.XC_sizing;
break;
}
case StdCursor.SizeAll: {
shape = CursorFontShape.XC_fleur;
break;
}
case StdCursor.SizeNESW: {
shape = CursorFontShape.XC_top_right_corner;
break;
}
case StdCursor.SizeNS: {
shape = CursorFontShape.XC_sb_v_double_arrow;
break;
}
case StdCursor.SizeNWSE: {
shape = CursorFontShape.XC_top_left_corner;
break;
}
case StdCursor.SizeWE: {
shape = CursorFontShape.XC_sb_h_double_arrow;
break;
}
case StdCursor.UpArrow: {
shape = CursorFontShape.XC_center_ptr;
break;
}
case StdCursor.VSplit: {
shape = CursorFontShape.XC_sb_h_double_arrow;
break;
}
case StdCursor.WaitCursor: {
shape = CursorFontShape.XC_watch;
break;
}
default: {
return IntPtr.Zero;
}
}
lock (XlibLock) {
cursor = XCreateFontCursor (DisplayHandle, shape);
}
return cursor;
}
