Vincent Povirk : gdiplus/tests: Add test for containers in metafiles.
Alexandre Julliard
julliard at winehq.org
Tue Aug 16 10:41:00 CDT 2016
Module: wine
Branch: master
Commit: 977ba49768f355582af47e2fa3bb2279525b1677
URL: http://source.winehq.org/git/wine.git/?a=commit;h=977ba49768f355582af47e2fa3bb2279525b1677
Author: Vincent Povirk <vincent at codeweavers.com>
Date: Mon Aug 15 16:25:42 2016 -0500
gdiplus/tests: Add test for containers in metafiles.
Signed-off-by: Vincent Povirk <vincent at codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard at winehq.org>
---
dlls/gdiplus/tests/metafile.c | 161 ++++++++++++++++++++++++++++++++++++++++++
1 file changed, 161 insertions(+)
diff --git a/dlls/gdiplus/tests/metafile.c b/dlls/gdiplus/tests/metafile.c
index c2cc400..a9d54a7 100644
--- a/dlls/gdiplus/tests/metafile.c
+++ b/dlls/gdiplus/tests/metafile.c
@@ -1709,6 +1709,166 @@ static void test_frameunit(void)
expect(Ok, stat);
}
+static const emfplus_record container_records[] = {
+ {0, EMR_HEADER},
+ {0, EmfPlusRecordTypeHeader},
+ {0, EmfPlusRecordTypeBeginContainerNoParams},
+ {0, EmfPlusRecordTypeScaleWorldTransform},
+ {0, EmfPlusRecordTypeFillRects},
+ {0, EmfPlusRecordTypeEndContainer},
+ {0, EmfPlusRecordTypeScaleWorldTransform},
+ {0, EmfPlusRecordTypeFillRects},
+ {0, EmfPlusRecordTypeSave},
+ {0, EmfPlusRecordTypeRestore},
+ {0, EmfPlusRecordTypeScaleWorldTransform},
+ {0, EmfPlusRecordTypeBeginContainerNoParams},
+ {0, EmfPlusRecordTypeScaleWorldTransform},
+ {0, EmfPlusRecordTypeBeginContainerNoParams},
+ {0, EmfPlusRecordTypeEndContainer},
+ {0, EmfPlusRecordTypeFillRects},
+ {0, EmfPlusRecordTypeBeginContainerNoParams},
+ {0, EmfPlusRecordTypeEndOfFile},
+ {0, EMR_EOF},
+ {0}
+};
+
+static void test_containers(void)
+{
+ GpStatus stat;
+ GpMetafile *metafile;
+ GpGraphics *graphics;
+ GpBitmap *bitmap;
+ GpBrush *brush;
+ ARGB color;
+ HDC hdc;
+ static const GpRectF frame = {0.0, 0.0, 100.0, 100.0};
+ static const GpPointF dst_points[3] = {{0.0,0.0},{100.0,0.0},{0.0,100.0}};
+ static const WCHAR description[] = {'w','i','n','e','t','e','s','t',0};
+ GraphicsContainer state1, state2;
+
+ hdc = CreateCompatibleDC(0);
+
+ stat = GdipRecordMetafile(hdc, EmfTypeEmfPlusOnly, &frame, MetafileFrameUnitPixel, description, &metafile);
+ expect(Ok, stat);
+
+ DeleteDC(hdc);
+
+ if (stat != Ok)
+ return;
+
+ stat = GdipGetImageGraphicsContext((GpImage*)metafile, &graphics);
+ expect(Ok, stat);
+
+ /* Normal usage */
+ stat = GdipBeginContainer2(graphics, &state1);
+ expect(Ok, stat);
+
+ stat = GdipScaleWorldTransform(graphics, 2.0, 2.0, MatrixOrderPrepend);
+ expect(Ok, stat);
+
+ stat = GdipCreateSolidFill((ARGB)0xff000000, (GpSolidFill**)&brush);
+ expect(Ok, stat);
+
+ stat = GdipFillRectangle(graphics, brush, 5.0, 5.0, 5.0, 5.0);
+ expect(Ok, stat);
+
+ stat = GdipDeleteBrush(brush);
+ expect(Ok, stat);
+
+ stat = GdipEndContainer(graphics, state1);
+ expect(Ok, stat);
+
+ stat = GdipScaleWorldTransform(graphics, 1.0, 1.0, MatrixOrderPrepend);
+ expect(Ok, stat);
+
+ stat = GdipCreateSolidFill((ARGB)0xff0000ff, (GpSolidFill**)&brush);
+ expect(Ok, stat);
+
+ stat = GdipFillRectangle(graphics, brush, 5.0, 5.0, 5.0, 5.0);
+ expect(Ok, stat);
+
+ stat = GdipDeleteBrush(brush);
+ expect(Ok, stat);
+
+ stat = GdipSaveGraphics(graphics, &state1);
+ expect(Ok, stat);
+
+ stat = GdipRestoreGraphics(graphics, state1);
+ expect(Ok, stat);
+
+ /* Popping two states at once */
+ stat = GdipScaleWorldTransform(graphics, 2.0, 2.0, MatrixOrderPrepend);
+ expect(Ok, stat);
+
+ stat = GdipBeginContainer2(graphics, &state1);
+ expect(Ok, stat);
+
+ stat = GdipScaleWorldTransform(graphics, 4.0, 4.0, MatrixOrderPrepend);
+ expect(Ok, stat);
+
+ stat = GdipBeginContainer2(graphics, &state2);
+ expect(Ok, stat);
+
+ stat = GdipEndContainer(graphics, state1);
+ expect(Ok, stat);
+
+ stat = GdipCreateSolidFill((ARGB)0xff00ff00, (GpSolidFill**)&brush);
+ expect(Ok, stat);
+
+ stat = GdipFillRectangle(graphics, brush, 20.0, 20.0, 5.0, 5.0);
+ expect(Ok, stat);
+
+ /* Restoring an invalid state seems to break the graphics object? */
+ if (0) {
+ stat = GdipEndContainer(graphics, state1);
+ expect(Ok, stat);
+ }
+
+ /* Ending metafile with a state open */
+ stat = GdipBeginContainer2(graphics, &state1);
+ expect(Ok, stat);
+
+ stat = GdipDeleteGraphics(graphics);
+ expect(Ok, stat);
+
+ check_metafile(metafile, container_records, "container metafile", dst_points, &frame, UnitPixel);
+
+ sync_metafile(&metafile, "container.emf");
+
+ stat = GdipCreateBitmapFromScan0(100, 100, 0, PixelFormat32bppARGB, NULL, &bitmap);
+ expect(Ok, stat);
+
+ stat = GdipGetImageGraphicsContext((GpImage*)bitmap, &graphics);
+ expect(Ok, stat);
+
+ play_metafile(metafile, graphics, container_records, "container playback", dst_points, &frame, UnitPixel);
+
+ stat = GdipBitmapGetPixel(bitmap, 80, 80, &color);
+ expect(Ok, stat);
+ expect(0, color);
+
+ stat = GdipBitmapGetPixel(bitmap, 12, 12, &color);
+ expect(Ok, stat);
+ expect(0xff000000, color);
+
+ stat = GdipBitmapGetPixel(bitmap, 8, 8, &color);
+ expect(Ok, stat);
+ expect(0xff0000ff, color);
+
+ stat = GdipBitmapGetPixel(bitmap, 42, 42, &color);
+ expect(Ok, stat);
+ expect(0xff00ff00, color);
+
+ stat = GdipDeleteGraphics(graphics);
+ expect(Ok, stat);
+
+ stat = GdipDisposeImage((GpImage*)bitmap);
+ expect(Ok, stat);
+
+ stat = GdipDisposeImage((GpImage*)metafile);
+ expect(Ok, stat);
+}
+
START_TEST(metafile)
{
struct GdiplusStartupInput gdiplusStartupInput;
@@ -1743,6 +1903,7 @@ START_TEST(metafile)
test_worldtransform();
test_converttoemfplus();
test_frameunit();
+ test_containers();
GdiplusShutdown(gdiplusToken);
}
More information about the wine-cvs
mailing list