GpStatus WINGDIPAPI
GdipSetPenColor (GpPen *pen, ARGB argb)
{
GpStatus status;
GpSolidFill *brush;
GpBrushType type;
if (!pen)
return InvalidParameter;
GdipGetBrushType (pen->brush, &type);
if (type == BrushTypeSolidColor) {
ARGB brushColor;
GdipGetSolidFillColor ((GpSolidFill *) pen->brush, &brushColor);
// Nothing to do.
if (brushColor == argb)
return Ok;
}
// Override the brush and set it to a solid fill.
status = GdipCreateSolidFill (argb, &brush);
if (status != Ok)
return status;
pen->color = argb;
pen->brush = (GpBrush *) brush;
pen->changed = TRUE;
return Ok;
}
GpStatus WINGDIPAPI GdipGetPenColor(GpPen *pen, ARGB *argb)
{
TRACE("(%p, %p)\n", pen, argb);
if(!pen || !argb)
return InvalidParameter;
if(pen->brush->bt != BrushTypeSolidColor)
return NotImplemented;
return GdipGetSolidFillColor(((GpSolidFill*)pen->brush), argb);
}
static void test_brushfill(void)
{
GpStatus status;
GpPen *pen;
GpBrush *brush, *brush2;
GpBrushType type;
ARGB color = 0;
/* default solid */
GdipCreatePen1(0xdeadbeef, 4.5, UnitWorld, &pen);
status = GdipGetPenBrushFill(pen, &brush);
expect(Ok, status);
GdipGetBrushType(brush, &type);
expect(BrushTypeSolidColor, type);
GdipGetPenColor(pen, &color);
expect(0xdeadbeef, color);
GdipDeleteBrush(brush);
/* color controlled by brush */
GdipCreateSolidFill(0xabaddeed, (GpSolidFill**)&brush);
status = GdipSetPenBrushFill(pen, brush);
expect(Ok, status);
GdipGetPenColor(pen, &color);
expect(0xabaddeed, color);
GdipDeleteBrush(brush);
color = 0;
/* get returns a clone, not a reference */
GdipGetPenBrushFill(pen, &brush);
GdipSetSolidFillColor((GpSolidFill*)brush, 0xbeadfeed);
GdipGetPenBrushFill(pen, &brush2);
ok(brush != brush2, "Expected to get a clone, not a copy of the reference\n");
GdipGetSolidFillColor((GpSolidFill*)brush2, &color);
expect(0xabaddeed, color);
GdipDeleteBrush(brush);
GdipDeleteBrush(brush2);
/* brush cannot be NULL */
status = GdipSetPenBrushFill(pen, NULL);
expect(InvalidParameter, status);
GdipDeletePen(pen);
}
// coverity[+alloc : arg-*3]
GpStatus WINGDIPAPI
GdipCreatePen2 (GpBrush *brush, REAL width, GpUnit unit, GpPen **pen)
{
GpPen *result;
GpStatus status;
GpBrushType type;
ARGB color;
if (!gdiplusInitialized)
return GdiplusNotInitialized;
if (!brush || !pen || unit > UnitCairoPoint || unit == UnitDisplay)
return InvalidParameter;
result = gdip_pen_new ();
if (!result) {
*pen = NULL;
return OutOfMemory;
}
result->width = width;
result->unit = unit;
result->own_brush = TRUE;
/* The user supplied brush can be disposed, we must clone it to ensure
* it's valid when we need to set the pen. */
status = GdipCloneBrush (brush, &result->brush);
if (status != Ok) {
GdipDeletePen (result);
*pen = NULL;
return status;
}
GdipGetBrushType (brush, &type);
if (type == BrushTypeSolidColor) {
GdipGetSolidFillColor ((GpSolidFill *) brush, &color);
result->color = color;
}
*pen = result;
return Ok;
}
GpStatus WINGDIPAPI
GdipSetPenBrushFill (GpPen *pen, GpBrush *brush)
{
GpBrushType type;
if (!pen || !brush)
return InvalidParameter;
GdipGetBrushType (brush, &type);
if (type == BrushTypeSolidColor)
GdipGetSolidFillColor ((GpSolidFill *) brush, &pen->color);
else
pen->color = 0;
if (pen->own_brush && pen->brush)
GdipDeleteBrush (pen->brush);
pen->brush = brush;
pen->changed = TRUE;
pen->own_brush = FALSE;
return Ok;
}
