Jacek Caban
3f779e47ee
gdi32: Introduce DC_ATTR struct and use it to store current position.
...
Signed-off-by: Jacek Caban <jacek@codeweavers.com>
Signed-off-by: Huw Davies <huw@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2021-07-19 12:32:47 +02:00
Jacek Caban
b789992337
gdi32: Handle metafiles directly in Arc implementation.
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Signed-off-by: Jacek Caban <jacek@codeweavers.com>
Signed-off-by: Huw Davies <huw@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2021-07-19 12:32:36 +02:00
Jacek Caban
b70616b508
gdi32: Handle metafiles directly in Chord and Pie implementations.
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Signed-off-by: Jacek Caban <jacek@codeweavers.com>
Signed-off-by: Huw Davies <huw@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2021-07-19 12:32:10 +02:00
Jacek Caban
95b3504e1e
gdi32: Handle metafiles directly in MoveToEx implementation.
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Signed-off-by: Jacek Caban <jacek@codeweavers.com>
Signed-off-by: Huw Davies <huw@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2021-07-19 12:32:05 +02:00
Jacek Caban
68b6cca258
gdi32: Handle metafiles directly in LineTo implementation.
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Signed-off-by: Jacek Caban <jacek@codeweavers.com>
Signed-off-by: Huw Davies <huw@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2021-07-19 12:31:56 +02:00
Jacek Caban
0c82bba7b5
gdi32: Use NtGdiArcInternal for Pie implementation.
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Signed-off-by: Jacek Caban <jacek@codeweavers.com>
Signed-off-by: Huw Davies <huw@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2021-07-19 12:31:53 +02:00
Jacek Caban
1bf34b763e
gdi32: Use NtGdiArcInternal for Chord implementation.
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Signed-off-by: Jacek Caban <jacek@codeweavers.com>
Signed-off-by: Huw Davies <huw@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2021-07-19 12:31:51 +02:00
Jacek Caban
2b0cddbf0d
gdi32: Use NtGdiArcInternal for ArcTo implementation.
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Signed-off-by: Jacek Caban <jacek@codeweavers.com>
Signed-off-by: Huw Davies <huw@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2021-07-19 12:31:48 +02:00
Jacek Caban
c16bf295cc
gdi32: Use NtGdiArcInternal for Arc implementation.
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Signed-off-by: Jacek Caban <jacek@codeweavers.com>
Signed-off-by: Huw Davies <huw@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2021-07-19 12:31:24 +02:00
Jacek Caban
af039dc5ab
gdi32: Introduce NtGdiMoveTo.
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Signed-off-by: Jacek Caban <jacek@codeweavers.com>
Signed-off-by: Huw Davies <huw@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2021-07-19 12:31:21 +02:00
Jacek Caban
c1f63c0894
gdi32: Introduce NtGdiLineTo.
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Signed-off-by: Jacek Caban <jacek@codeweavers.com>
Signed-off-by: Huw Davies <huw@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2021-07-19 12:31:16 +02:00
Jactry Zeng
aee7d560ae
gdi32: Fix a typo in unix_face_create().
...
This also fixes test failures in test_lang_names() when on Japanese system.
Wine-Bug: https://bugs.winehq.org/show_bug.cgi?id=51382
Signed-off-by: Jactry Zeng <jzeng@codeweavers.com>
Signed-off-by: Huw Davies <huw@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2021-07-19 12:18:50 +02:00
Jacek Caban
e33bdb8749
gdi32: Use NtGdiCreateClientObj for enhmetafile objects.
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Signed-off-by: Jacek Caban <jacek@codeweavers.com>
Signed-off-by: Huw Davies <huw@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2021-07-09 22:15:30 +02:00
Jacek Caban
3d8a8fc132
gdi32: Use NtGdiCreateClientObj for metafile objects.
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Signed-off-by: Jacek Caban <jacek@codeweavers.com>
Signed-off-by: Huw Davies <huw@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2021-07-09 22:15:30 +02:00
Jacek Caban
b0240461f1
gdi32: Rename gdi_private.h to ntgdi_private.h.
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Signed-off-by: Jacek Caban <jacek@codeweavers.com>
Signed-off-by: Huw Davies <huw@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2021-07-09 22:15:30 +02:00
Jacek Caban
06afb958d4
gdi32: Store ntgdi object types in handle table.
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Signed-off-by: Jacek Caban <jacek@codeweavers.com>
Signed-off-by: Huw Davies <huw@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2021-07-08 21:12:52 +02:00
Jacek Caban
c56cf0131b
gdi32/test: Add more handle table tests.
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Signed-off-by: Jacek Caban <jacek@codeweavers.com>
Signed-off-by: Huw Davies <huw@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2021-07-08 21:12:43 +02:00
Jacek Caban
4b1094099c
gdi32/tests: Remove workarounds for old Windows versions.
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Signed-off-by: Jacek Caban <jacek@codeweavers.com>
Signed-off-by: Huw Davies <huw@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2021-07-08 21:12:35 +02:00
Jacek Caban
b2e70ed03a
gdi32: Move region helper functions to objects.c.
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Signed-off-by: Jacek Caban <jacek@codeweavers.com>
Signed-off-by: Huw Davies <huw@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2021-07-07 17:58:05 +02:00
Jacek Caban
0a42d6a915
gdi32: Use ntgdi names for region functions.
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Signed-off-by: Jacek Caban <jacek@codeweavers.com>
Signed-off-by: Huw Davies <huw@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2021-07-07 17:58:02 +02:00
Jacek Caban
8df14dac7a
gdi32: Use ntgdi names for region constructors.
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Signed-off-by: Jacek Caban <jacek@codeweavers.com>
Signed-off-by: Huw Davies <huw@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2021-07-07 17:57:58 +02:00
Jacek Caban
94876d81ce
gdi32: Introduce NtGdiExtCreateRegion.
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Signed-off-by: Jacek Caban <jacek@codeweavers.com>
Signed-off-by: Huw Davies <huw@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2021-07-07 17:57:53 +02:00
Jacek Caban
18e9da8a8d
gdi32: Introduce NtGdiDeleteObjectApp.
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Signed-off-by: Jacek Caban <jacek@codeweavers.com>
Signed-off-by: Huw Davies <huw@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2021-07-07 17:57:50 +02:00
Jacek Caban
0204ebbc67
gdi32: Move CreateDiscardableBitmap implementation to objects.c.
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Signed-off-by: Jacek Caban <jacek@codeweavers.com>
Signed-off-by: Huw Davies <huw@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2021-07-05 17:39:50 +02:00
Jacek Caban
6b3c811c76
gdi32: Use ntgdi names for bitmap functions.
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Signed-off-by: Jacek Caban <jacek@codeweavers.com>
Signed-off-by: Huw Davies <huw@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2021-07-05 17:39:45 +02:00
Jacek Caban
270f7bed60
gdi32: Introduce NtGdiCreateBitmap.
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Signed-off-by: Jacek Caban <jacek@codeweavers.com>
Signed-off-by: Huw Davies <huw@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2021-07-05 17:39:34 +02:00
Jacek Caban
505a6b9cff
gdi32: Implement CreateBitmapIndirect on top of CreateBitmap.
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Instead of the other way around.
Signed-off-by: Jacek Caban <jacek@codeweavers.com>
Signed-off-by: Huw Davies <huw@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2021-07-05 17:39:29 +02:00
Jacek Caban
f5c117fb78
gdi32: Introduce NtGdiCreatePen.
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Signed-off-by: Jacek Caban <jacek@codeweavers.com>
Signed-off-by: Huw Davies <huw@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2021-07-05 17:39:23 +02:00
Jacek Caban
4590f6fb4f
gdi32: Implement CreatePenIndirect on top of CreatePen.
...
Instead of the other way around.
Signed-off-by: Jacek Caban <jacek@codeweavers.com>
Signed-off-by: Huw Davies <huw@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2021-07-05 17:39:17 +02:00
Jacek Caban
3dcb5db47f
gdi32: Reimplement GetObjectA on top of GetObjectW.
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Signed-off-by: Jacek Caban <jacek@codeweavers.com>
Signed-off-by: Huw Davies <huw@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2021-07-05 17:39:08 +02:00
Jacek Caban
14a39fcfe7
gdi32: Introduce NtGdiExtGetObjectW.
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Signed-off-by: Jacek Caban <jacek@codeweavers.com>
Signed-off-by: Huw Davies <huw@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2021-07-05 17:38:55 +02:00
Jacek Caban
be6295abb0
gdi32/tests: Add more SelectObject tests.
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Signed-off-by: Jacek Caban <jacek@codeweavers.com>
Signed-off-by: Huw Davies <huw@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2021-07-02 16:53:50 +02:00
Jacek Caban
dc73184c29
gdi32: Directly use ntgdi interface to select objects.
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Signed-off-by: Jacek Caban <jacek@codeweavers.com>
Signed-off-by: Huw Davies <huw@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2021-07-02 16:53:50 +02:00
Jacek Caban
7c957ec998
gdi32: Use get_object_type for GetObjectType implementation.
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Signed-off-by: Jacek Caban <jacek@codeweavers.com>
Signed-off-by: Huw Davies <huw@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2021-07-02 16:53:50 +02:00
Jacek Caban
341be5f3f2
gdi32: Reimplement SelectObject on top of ntgdi interface.
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Signed-off-by: Jacek Caban <jacek@codeweavers.com>
Signed-off-by: Huw Davies <huw@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2021-07-02 16:53:50 +02:00
Jacek Caban
aeb8c22f76
gdi32: Introduce NtGdiSelectFont.
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Signed-off-by: Jacek Caban <jacek@codeweavers.com>
Signed-off-by: Huw Davies <huw@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2021-07-02 16:49:09 +02:00
Jacek Caban
966663a1d2
gdi32: Introduce NtGdiSelectBrush.
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Signed-off-by: Jacek Caban <jacek@codeweavers.com>
Signed-off-by: Huw Davies <huw@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2021-07-02 16:49:09 +02:00
Jacek Caban
30550d2e6d
gdi32: Introduce NtGdiSelectBitmap.
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Signed-off-by: Jacek Caban <jacek@codeweavers.com>
Signed-off-by: Huw Davies <huw@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2021-07-02 16:49:09 +02:00
Jacek Caban
4dd693a7ea
gdi32: Introduce NtGdiSelectPen.
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Signed-off-by: Jacek Caban <jacek@codeweavers.com>
Signed-off-by: Huw Davies <huw@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2021-07-02 16:49:09 +02:00
Jacek Caban
e82332f2b2
gdi32: Initialize GdiSharedHandleTable in PEB.
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Signed-off-by: Jacek Caban <jacek@codeweavers.com>
Signed-off-by: Huw Davies <huw@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2021-07-01 22:34:31 +02:00
Jacek Caban
7f819ea4e9
gdi32: Use handle layout compatible with GdiSharedHandleTable to store handles.
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Signed-off-by: Jacek Caban <jacek@codeweavers.com>
Signed-off-by: Huw Davies <huw@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2021-07-01 22:34:31 +02:00
Jacek Caban
d02eb26413
gdi32: Move more fields from gdi_handle_entry to gdi_obj_header.
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Signed-off-by: Jacek Caban <jacek@codeweavers.com>
Signed-off-by: Huw Davies <huw@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2021-07-01 22:34:31 +02:00
Jacek Caban
a96fcf21b0
gdi32: Introduce gdi_obj_header and use it to store gdi_obj_funcs.
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Signed-off-by: Jacek Caban <jacek@codeweavers.com>
Signed-off-by: Huw Davies <huw@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2021-07-01 22:34:31 +02:00
Jacek Caban
c359b4a0e9
gdi32: Delay writing to enhanced metafile file until CreateEnhMetaFile is called.
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Signed-off-by: Jacek Caban <jacek@codeweavers.com>
Signed-off-by: Huw Davies <huw@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2021-06-29 19:55:22 +02:00
Jacek Caban
80aed7cae6
gdi32: Remove no longer used disk-based metafile special-cases.
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Signed-off-by: Jacek Caban <jacek@codeweavers.com>
Signed-off-by: Huw Davies <huw@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2021-06-29 19:55:22 +02:00
Jacek Caban
0c9bc0ed6b
gdi32: Delay writing metafile file until CloseMetaFile is called.
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Signed-off-by: Jacek Caban <jacek@codeweavers.com>
Signed-off-by: Huw Davies <huw@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2021-06-29 19:55:22 +02:00
Jacek Caban
d19ac108f9
gdi32/tests: Add metafile file creation tests.
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Signed-off-by: Jacek Caban <jacek@codeweavers.com>
Signed-off-by: Huw Davies <huw@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2021-06-29 19:55:22 +02:00
Zhiyi Zhang
04b4d0f380
gdi32: Partially implement HALFTONE stretch mode.
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COLORONCOLOR(STRETCH_DELETESCANS) was used in place of HALFTONE. COLORONCOLOR mode may delete rows
of pixels without trying to preserve information so it will cause Wine to render poorly when the
destination rectangle is small.
According to tests, HALFTONE mode uses box filter when doing integer downscaling and nearest
neighbor interpolation when doing upscaling in both horizontally and vertically. In other cases,
HALFTONE mode uses a lanczos3 like algorithm to interpolate pixels. There are also other heuristics
involved. For example, shrinking a 2x2 image to 1x1 may not use box filter depending on image data.
Since this algorithm is undocumented, it's difficult to reverse engineer the original algorithm and
produce identical results. Instead, this patch uses a naive implementation of bilinear interpolation
to implement HALFTONE mode and it produces good quality images.
For 8-bit and lower color depth images, nulldrv_StretchBlt should resize the images first and then
converts color depth.
Wine-Bug: https://bugs.winehq.org/show_bug.cgi?id=46375
Signed-off-by: Zhiyi Zhang <zzhang@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2021-06-15 20:43:55 +02:00
Jacek Caban
ce94c78b2e
gdi32: Fix SetPixel error return value.
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Signed-off-by: Jacek Caban <jacek@codeweavers.com>
Signed-off-by: Huw Davies <huw@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2021-06-14 10:05:10 +02:00
Francois Gouget
ed98e3b51b
gdi32/tests: Use a winetest context for test_font_metrics().
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test_font_metrics() is called from many places and it is important to
know where it was called from to diagnose failures.
Signed-off-by: Francois Gouget <fgouget@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2021-06-10 23:04:03 +02:00