251e6edae5
ole32: Make the synthesize helpers return a STGMEDIUM.
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Signed-off-by: Huw Davies <huw@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2017-11-29 20:15:31 +01:00
51c8fa6574
ole32: Add DIB saving in data cache, and relevant tests.
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Signed-off-by: Sergio Gómez Del Real <sdelreal@codeweavers.com>
Signed-off-by: Huw Davies <huw@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2017-11-28 20:39:29 +01:00
32766b5253
ole32: Rename structure member to target device size.
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Signed-off-by: Huw Davies <huw@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2017-11-22 10:25:51 +01:00
d382b8e91a
ole32: Clipboard format in the datacache is with trailing \0.
...
GetClipboardFormatName returns length without terminating 0,
but we need to store it with \0.
Signed-off-by: Marcus Meissner <marcus@jet.franken.de>
Signed-off-by: Huw Davies <huw@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2017-11-06 19:36:41 +01:00
525a7ab1df
ole32: Implement IOleCache_InitCache().
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Signed-off-by: Huw Davies <huw@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2017-10-31 17:00:49 +01:00
ca2607db32
ole32: Implement IOleCache2_UpdateCache().
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Signed-off-by: Huw Davies <huw@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2017-10-31 17:00:49 +01:00
9cf2bd9d91
ole32: There's no need to store a separate clip format for the data.
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Signed-off-by: Huw Davies <huw@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2017-10-31 17:00:49 +01:00
c3fe4b87d6
ole32: TYMED_NULL is not valid.
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Signed-off-by: Huw Davies <huw@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2017-10-31 17:00:49 +01:00
12718fe021
ole32: A presentation cache for DVASPECT_ICON must have format CF_METAFILEPICT.
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Signed-off-by: Huw Davies <huw@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2017-10-31 17:00:49 +01:00
8d0a53e60d
ole32: Adding a view cache for DVASPECT_ICON produces a CF_METAFILEPICT cache entry.
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Signed-off-by: Huw Davies <huw@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2017-10-31 17:00:49 +01:00
f7eabdf3a8
ole32: Remove an optimization from DataCache_Save() that copies whole original storage.
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Signed-off-by: Dmitry Timoshkov <dmitry@baikal.ru>
Signed-off-by: Huw Davies <huw@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2017-10-20 18:59:35 +02:00
87ccecbfa2
ole32: In the non-aggregated case a request for IUnknown actually returns IOleCache2.
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Signed-off-by: Huw Davies <huw@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2017-10-05 19:33:09 +02:00
7ce77b464c
ole32: Add a trace to IDataObject::GetData.
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Signed-off-by: Dmitry Timoshkov <dmitry@baikal.ru>
Signed-off-by: Huw Davies <huw@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2017-09-20 16:22:29 +02:00
33a720b7d7
ole32: InitNew() should fail if there is a current storage.
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Signed-off-by: Huw Davies <huw@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2017-06-06 13:47:14 +02:00
966e8a2c24
ole32: Create initial cache entries for the CLSID_Picture_ classes.
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Signed-off-by: Huw Davies <huw@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2017-06-06 13:47:14 +02:00
111b72fc85
ole32: Add the ability to create an entry without returning it.
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Signed-off-by: Huw Davies <huw@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2017-06-06 13:47:14 +02:00
705ccd7488
ole32: Start allocating regular cache entries with id of 2.
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Signed-off-by: Huw Davies <huw@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2017-06-06 13:47:13 +02:00
026756482a
ole32: Fix incorrectly assigned member in the presentation stream.
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Signed-off-by: Huw Davies <huw@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2017-06-06 13:47:13 +02:00
85a130958c
ole32: Make bitmap_info_size() static.
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Signed-off-by: Francois Gouget <fgouget@free.fr>
Signed-off-by: Huw Davies <huw@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2017-06-06 13:08:46 +02:00
2e363267eb
ole32: Synthesize dibs or bitmaps as appropriate.
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Signed-off-by: Huw Davies <huw@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2017-05-23 16:29:46 +02:00
e27708f2fd
ole32: Create CF_DIB and CF_BITMAP entries when either is cached.
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Signed-off-by: Huw Davies <huw@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2017-05-23 16:29:33 +02:00
20a8f1adf4
ole32: Implement IOleCache_EnumCache().
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Signed-off-by: Huw Davies <huw@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2017-05-23 16:29:12 +02:00
f9b0f60ae3
ole32: Check the cache entry's stgmedium for the unloaded state.
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Signed-off-by: Huw Davies <huw@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2017-05-23 16:29:09 +02:00
1d2860e54c
ole32: Fix up the dib's resolution on loading.
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Signed-off-by: Huw Davies <huw@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2017-05-18 13:37:46 +02:00
e7bb4ba269
ole32: Don't cache the BITMAPFILEHEADER.
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Signed-off-by: Huw Davies <huw@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2017-05-18 13:37:38 +02:00
fc49d98f6a
ole32: Set the advise flags in CreateEntry().
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Signed-off-by: Huw Davies <huw@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2017-05-18 13:37:22 +02:00
9ee30d7915
ole32: Use the helper function to copy the datacache's FORMATETC.
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Signed-off-by: Huw Davies <huw@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2017-05-18 13:37:14 +02:00
d17e760cb3
ole32: Standardize COM aggregation for the DataCache.
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Signed-off-by: Michael Stefaniuc <mstefani@redhat.de>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2016-07-06 16:19:43 +09:00
fde61d467a
ole32: Fix CreataDataCache() return value when requested riid is not IUnknown, for aggregation case.
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Signed-off-by: Nikolay Sivov <nsivov@codeweavers.com>
Signed-off-by: Huw Davies <huw@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2016-03-22 22:23:31 +09:00
39d2ce5956
ole32: Relax media type check when loading CF_METAFILEPICT format from OLE storage.
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Signed-off-by: Dmitry Timoshkov <dmitry@baikal.ru>
Signed-off-by: Huw Davies <huw@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2015-11-03 22:14:04 +09:00
421b3ca3eb
ole32: Fallback to parsing the Presentation streams ff parsing of the "CONTENTS" stream fails.
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I have an application that tries to load an existing object from the file
using OleLoad() and fails because the "CONTENTS" stream has clsid set to
"Microsoft Photo Editor 3.0 Picture". I've dumped the contents of the OLE
storage to disk for investigation, and under Windows (where Microsoft Photo
Editor is not installed, and registry has no traces of its class guids)
OleLoad() is able to load objects from this storage, and after that OleDraw()
successfully paints the object contents on the screen. I've written an
application to play with the dumped storage, and under Windows the "CONTENTS"
stream also can't be loaded, but the storage also contains the "OlePres000"
stream which contains an object in CF_METAFILEPICT format, and this one can be
loaded and painted.
Signed-off-by: Dmitry Timoshkov <dmitry@baikal.ru>
Signed-off-by: Huw Davies <huw@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2015-10-29 21:20:07 +09:00
1b580e70e9
ole32: Print a FIXME when the "CONTENTS" stream refers to unsupported format.
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Signed-off-by: Dmitry Timoshkov <dmitry@baikal.ru>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2015-10-23 19:20:25 +09:00
b9d8c2b1ea
ole32: Initialize number of bytes read before the comparison.
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Signed-off-by: Dmitry Timoshkov <dmitry@baikal.ru>
Signed-off-by: Huw Davies <huw@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2015-10-21 19:19:08 +09:00
94ee4096ec
ole32: Add a stub for OleCreateFromFileEx.
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Signed-off-by: Huw Davies <huw@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2015-10-09 19:17:02 +09:00
b0deb315a0
ole32: Implement QueryGetData().
2015-03-25 19:45:58 +09:00
b4cd2c4dbb
ole32: Add support for drawing the dib format.
2015-03-25 19:45:55 +09:00
e410f273cd
ole32: Add support for retrieving extents of dib format.
2015-03-25 19:45:52 +09:00
bbba2c00aa
ole32: Add support for loading dibs.
2015-03-25 19:45:48 +09:00
547fd746bb
ole32: Separate metafile loading into a helper function.
2015-03-25 19:45:42 +09:00
480c10cce9
ole32: Add support for parsing the 'CONTENTS' stream.
2015-03-25 19:45:36 +09:00
d864387aaa
ole32: Split the data loading into a couple of helpers.
2015-03-25 19:45:31 +09:00
a4e3668f3f
ole32: A cache entry should hold the stream its data is from, not the top-level storage.
2015-03-25 19:45:10 +09:00
c5e020c5b5
ole32: Read the class id from the top-level storage object.
...
The cache_entries' storages are just references to the same object anyway.
2015-03-25 19:44:59 +09:00
3376648224
ole32/datacache: Handle stream Stat() failure (PVS-Studio).
2015-03-19 16:56:05 +09:00
7fe0600237
ole32: Remove unneeded NONAMELESSXXX directives.
2015-03-17 14:18:54 +09:00
153b94b3c5
ole32: Use proper helpers for iface calls.
2012-08-13 16:28:48 +02:00
feba7c37b4
ole32: Use ifaces instead of vtbl pointers in DataCache.
2010-12-23 13:47:27 +01:00
abf8da6727
ole32: Implement OnRun and OnStop.
2010-11-01 16:16:12 +01:00
6b05b2a927
ole32: Remove some useless comments.
2010-11-01 16:16:05 +01:00
96ab42728d
ole32: Re-order some functions.
2010-11-01 16:15:57 +01:00
Huw Davies