Some third party themes have tab body part defined but with its ImageSelectType set to IST_NONE.
In this case, DrawThemeBackground() will fail to draw the background.
Fix track bar black background in winecfg when using VLT theme.
Signed-off-by: Zhiyi Zhang <zzhang@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
For example, when a theme part has a source image with 0xff00ff as transparent pixels and the sizing
margin is larger than the destination, the source image is first resized to fit the destination,
during which, StretchBlt() should be used instead of TransparentBlt() because the image should not
be blended with the temporary memory device context.
Fix group box background may be drawn in black.
Signed-off-by: Zhiyi Zhang <zzhang@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
When a theme is already active and a user tries to activate another theme,
the new theme configuration should be written to the registry so that it's
still in effect after a wine reboot.
Fix a regression introduced in d290362.
Signed-off-by: Zhiyi Zhang <zzhang@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
SetBkMode(TRANSPARENT) already indicates that the parent background should remain untouched.
Drawing parent background destroys any previous content that applications drawn and some
applications rely on the content being unchanged.
Wine-Bug: https://bugs.winehq.org/show_bug.cgi?id=51914
Signed-off-by: Zhiyi Zhang <zzhang@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
Fix Nokia SDK 2.0 for Java installer buttons not changing state after clicking.
Signed-off-by: Zhiyi Zhang <zzhang@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
Set all transition duration to 100ms for different states and 0ms for the same state.
Signed-off-by: Zhiyi Zhang <zzhang@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
tmschema.h is obsolete and missing some definitions. The deleted global and menu classes are not
used anywhere and not in Windows headers.
Signed-off-by: Zhiyi Zhang <zzhang@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
Only save unthemed system metrics to the registry when the LoadedBefore
registry key value is '0'. This avoids saving themed system metrics
when two processes are trying to activate theming at the same time.
Signed-off-by: Zhiyi Zhang <zzhang@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
So that temporary system metrics are not saved in the registry. Saving
them to the registry creates a race condition when two processes are
trying to activate theming at the same time, one process might save
themed system metrics instead of unthemed system metrics to the registry.
The race condition will be more apparent when initializing a wine prefix
after theming is turned on by default in wine.inf.
This patch refactors the system metric helper functions to use an
in-memory struct and is a prerequisite to remove the race condition.
Signed-off-by: Zhiyi Zhang <zzhang@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
Fix a bug that font size may be smaller than normal after toggling theming.
For example, the following steps will change the system metrics to incorrect values.
1. Open winecfg, and set DPI to 192. Do not restart winecfg.
2. Change the theme to Light. UXTHEME_BackupSystemMetrics() backs up system metrics in 96 DPI
because the current DPI is still 96.
3. Restart winecfg and turn off theming. UXTHEME_RestoreSystemMetrics() restores system metrics in
192 DPI because the current DPI is 192. So system metrics will be scaled to 1/2 of the original size.
Wine-Bug: https://bugs.winehq.org/show_bug.cgi?id=37592
Signed-off-by: Zhiyi Zhang <zzhang@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
OpenThemeDataForDpi() is not available in Windows 10 1607 and older.
Signed-off-by: Francois Gouget <fgouget@codeweavers.com>
Signed-off-by: Zhiyi Zhang <zzhang@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
Fix Command Link glyphs not scaled according to DPI because a NULL device context handle was
passed to GetThemePartSize() and GetThemePartSize() was using a device context to get DPI.
Signed-off-by: Zhiyi Zhang <zzhang@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
If a window is not passed to OpenThemeData(), OpenThemeData() assumes the DPI is 96 according to
tests. And GetThemePartSize() should select theme parts according to the DPI stored in theme
handles rather than using GDI device contexts. Thus, OpenThemeDataForDpi() should be used in place
of OpenThemeData() when DPI is not 96 and theme handles shouldn't be associated with a window.
Signed-off-by: Zhiyi Zhang <zzhang@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
rcDst is not used after it is used for getting destination rectangle width and height.
Signed-off-by: Zhiyi Zhang <zzhang@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
A THEME_FILE struct and four global ATOMs are leaked when unloading uxtheme.
Signed-off-by: Zhiyi Zhang <zzhang@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
Zhiyi Zhang