e81e73149f
gdi32: Actually use the dib driver's Get/PutImage if the bitmap is a dib.
2011-08-02 20:47:52 +02:00
d61e1ffaab
gdi32: Use the helper to retrieve the number of colours.
2011-07-28 18:37:39 +02:00
3460665c50
gdi32: Add an inline helper to return the number of colour entries in a dib.
2011-07-28 18:37:39 +02:00
863eb31bba
gdi32: Better handling of non-trivial source and destination areas.
2011-07-28 18:37:39 +02:00
dcfe0c48ea
gdi32: Implement GetImage in the DIB driver.
2011-07-25 19:51:55 +02:00
8a906250eb
gdi32: Get rid of the SetDIBits driver entry point.
2011-07-25 19:47:03 +02:00
3cb26488bd
gdi32: Rewrite SetDIBits to use the PutImage gdi driver function.
2011-07-25 13:40:53 +02:00
3e5793e049
gdi32: Fix the lines parameter of SetDIBits to be positive.
2011-07-22 17:03:17 +02:00
8cc8552a01
gdi32: Add a helper to fill out the colour table from the current palette.
2011-07-22 16:29:39 +02:00
6ce6f890be
gdi32: Add a helper to sanitize a BITMAPINFO structure.
2011-07-22 16:29:37 +02:00
73dc9833b7
gdi32: Pass the full bitblt_coords structure to the Get/PutImage entry points.
2011-07-21 15:35:30 +02:00
eb87e694a2
gdi32: Add inline helpers to compute DIB stride and total size.
2011-07-19 14:54:14 +02:00
ba168763b2
gdi32: Move a couple of rectangle helper functions to the header.
2011-07-18 16:50:25 +02:00
103719e9e9
gdi32: Implement GetDIBits using the GetImage driver function.
2011-07-18 16:49:04 +02:00
ff17abc695
gdi32: Move the query info code to a separate function.
2011-07-15 16:36:03 +02:00
c7a8ff26d3
gdi32: Graphics driver functions no longer need to be CDECL.
2011-07-13 14:56:12 +02:00
dd39da49e5
gdi32: Use a local copy of the bitmap info structure to further simplify GetDIBits.
2011-07-12 18:24:04 +02:00
74707e956e
gdi32: Don't use a dib-section's bitfields unless its depth matches the requested depth.
2011-07-12 18:24:02 +02:00
aa34b2fb77
gdi32: Construct the EGA palette from the default palette.
2011-06-28 10:19:02 -05:00
bc653ce204
gdi32: Fix the 8 bpp generated colour table.
2011-06-27 13:29:48 -05:00
163dfd148b
gdi32: Simplify colour table generation.
2011-06-27 13:29:44 -05:00
48f083b39d
gdi32: Don't set the bitfields when the dib section is BI_RGB.
2011-04-12 17:42:13 +02:00
673dd73548
gdi32: Don't use the bitfields for the BI_RGB case.
2011-04-12 17:42:12 +02:00
5ffbce6d3c
gdi32: Add a null driver entry point for StretchDIBits.
2011-03-18 16:04:56 +01:00
ac5a180278
gdi32: Add null driver entry points for the DIB functions.
2011-03-16 21:50:28 +01:00
122b5bf784
gdi32: Add null driver entry points for the bitmap functions.
2011-03-16 11:20:30 +01:00
fcfbb46d2e
gdi32: GetDIBColorTable doesn't need to be part of the DC driver interface.
2011-03-08 16:55:04 +01:00
0d0d4f394f
gdi32: Fixes GetDIBits for top-down destination bitmaps.
2011-03-02 12:50:58 +01:00
de7d1ad77a
gdi32: Fix 64-bit pointer issues when copying upside-down bitmaps.
2011-02-25 17:21:51 +01:00
3c239fa0cd
gdi32: Fixed GetDIBits for top-down bitmaps.
2011-02-23 19:21:41 +01:00
f914811359
gdi32: Remove unnecessary uses of wownt32.h.
2010-11-01 16:44:34 +01:00
c68589e3dd
gdi32: Replicate a Windows bug in StretchDIBits for top-down bitmaps in the non-stretching case.
...
Found by Mathias Kosch.
2010-07-30 14:59:41 +02:00
811cdfaf27
gdi32: Reject invalid DIB depths in CreateDIBSection.
2010-07-20 14:40:32 +02:00
7f19bda6ec
gdi32: Only 16 and 32 bpp DIB sections can have bitfields.
2010-05-27 14:44:37 +02:00
f4e51a9c45
gdi32: Return the actual DIB section bitfields instead of default values in GetDIBits.
2010-05-27 13:37:37 +02:00
162d95a3ce
Fix the bitmap info size computation when masks are present.
2010-05-14 17:17:46 +02:00
50500d1a0b
gdi32: Fix handling of bitmap header size for V4/V5 bitmaps.
2010-04-21 14:56:22 +02:00
352e2ff6eb
gdi32: Use supplied hdc for DIB_RGB_COLORS if it's valid.
...
This is about fixing regression introduced with 2854884a42
2010-04-12 11:30:16 +02:00
2854884a42
gdi32: Always create a context for DIB_RGB_COLORS.
2009-10-22 14:39:21 +02:00
3742389d45
gdi32: CBM_INIT is a flag.
2009-06-22 14:32:28 +02:00
0f9bc1d3b7
gdi32: Check header pointer in CreateDIBitmap.
2009-05-04 14:57:32 +02:00
ccce11d2c3
gdi32: Move 16-bit functions not exported in gdi32.dll into files compiled only when 16-bit functionality is enabled.
2009-02-19 12:51:50 +01:00
5811a2ccb4
gdi32: Use the official constants instead of the old Win9x magic numbers for GDI object types.
2009-01-28 16:20:56 +01:00
667a1ed5be
gdi32: Remove superfluous pointer casts.
2009-01-26 14:31:13 +01:00
2d94915f27
gdi32: Don't cast the void pointer returned by GDI_GetObjPtr().
2008-10-24 14:24:59 +02:00
44be6c7cbf
gdi32: Sign-compare warnings fix.
2008-10-06 13:48:53 +02:00
ce552d4451
gdi32: CreateDIBitmap should check for SetDIBits failure.
2008-07-21 14:36:55 +02:00
fd8746b43c
gdi32: Fix palette of 1bpp DIB in GetDIBits.
...
Windows always generates a black/white palette for 1 bit DIBs
generated from DDBs. Copying from the current palette only takes place
for color DDBs (not explicitly mentioned in MSDN), and only if depth
equal (MSDN states it, explicitly).
2008-07-01 14:58:54 +02:00
5333923253
gdi32: Respect DIB_PAL_COLORS in every case.
2008-06-09 12:40:48 +02:00
1441311d36
gdi32: Avoid null pointer dereference in CreateDIBSection.
2008-05-12 13:59:13 +02:00
Huw Davies