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wine
wine-winehq
Commits
4b5f326e
Commit
4b5f326e
authored
Oct 31, 2005
by
Alexandre Julliard
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Plain Diff
Default to an empty driver instead of dying if the specified display
driver couldn't be loaded.
parent
7a48f838
Hide whitespace changes
Inline
Side-by-side
Showing
2 changed files
with
137 additions
and
128 deletions
+137
-128
dc.c
dlls/gdi/dc.c
+14
-0
driver.c
dlls/gdi/driver.c
+123
-128
No files found.
dlls/gdi/dc.c
View file @
4b5f326e
...
@@ -889,6 +889,20 @@ INT WINAPI GetDeviceCaps( HDC hdc, INT cap )
...
@@ -889,6 +889,20 @@ INT WINAPI GetDeviceCaps( HDC hdc, INT cap )
if
((
dc
=
DC_GetDCPtr
(
hdc
)))
if
((
dc
=
DC_GetDCPtr
(
hdc
)))
{
{
if
(
dc
->
funcs
->
pGetDeviceCaps
)
ret
=
dc
->
funcs
->
pGetDeviceCaps
(
dc
->
physDev
,
cap
);
if
(
dc
->
funcs
->
pGetDeviceCaps
)
ret
=
dc
->
funcs
->
pGetDeviceCaps
(
dc
->
physDev
,
cap
);
else
switch
(
cap
)
/* return meaningful values for some entries */
{
case
HORZRES
:
ret
=
640
;
break
;
case
VERTRES
:
ret
=
480
;
break
;
case
BITSPIXEL
:
ret
=
1
;
break
;
case
PLANES
:
ret
=
1
;
break
;
case
NUMCOLORS
:
ret
=
2
;
break
;
case
ASPECTX
:
ret
=
36
;
break
;
case
ASPECTY
:
ret
=
36
;
break
;
case
ASPECTXY
:
ret
=
51
;
break
;
case
LOGPIXELSX
:
ret
=
72
;
break
;
case
LOGPIXELSY
:
ret
=
72
;
break
;
case
SIZEPALETTE
:
ret
=
2
;
break
;
}
GDI_ReleaseObj
(
hdc
);
GDI_ReleaseObj
(
hdc
);
}
}
return
ret
;
return
ret
;
...
...
dlls/gdi/driver.c
View file @
4b5f326e
...
@@ -73,128 +73,130 @@ static struct graphics_driver *create_driver( HMODULE module )
...
@@ -73,128 +73,130 @@ static struct graphics_driver *create_driver( HMODULE module )
driver
->
count
=
1
;
driver
->
count
=
1
;
/* fill the function table */
/* fill the function table */
if
(
module
)
{
#define GET_FUNC(name) driver->funcs.p##name = (void*)GetProcAddress( module, #name )
#define GET_FUNC(name) driver->funcs.p##name = (void*)GetProcAddress( module, #name )
GET_FUNC
(
AbortDoc
);
GET_FUNC
(
AbortDoc
);
GET_FUNC
(
AbortPath
);
GET_FUNC
(
AbortPath
);
GET_FUNC
(
AlphaBlend
);
GET_FUNC
(
AlphaBlend
);
GET_FUNC
(
AngleArc
);
GET_FUNC
(
AngleArc
);
GET_FUNC
(
Arc
);
GET_FUNC
(
Arc
);
GET_FUNC
(
ArcTo
);
GET_FUNC
(
ArcTo
);
GET_FUNC
(
BeginPath
);
GET_FUNC
(
BeginPath
);
GET_FUNC
(
BitBlt
);
GET_FUNC
(
BitBlt
);
GET_FUNC
(
ChoosePixelFormat
);
GET_FUNC
(
ChoosePixelFormat
);
GET_FUNC
(
Chord
);
GET_FUNC
(
Chord
);
GET_FUNC
(
CloseFigure
);
GET_FUNC
(
CloseFigure
);
GET_FUNC
(
CreateBitmap
);
GET_FUNC
(
CreateBitmap
);
GET_FUNC
(
CreateDC
);
GET_FUNC
(
CreateDC
);
GET_FUNC
(
CreateDIBSection
);
GET_FUNC
(
CreateDIBSection
);
GET_FUNC
(
DeleteBitmap
);
GET_FUNC
(
DeleteBitmap
);
GET_FUNC
(
DeleteDC
);
GET_FUNC
(
DeleteDC
);
GET_FUNC
(
DescribePixelFormat
);
GET_FUNC
(
DescribePixelFormat
);
GET_FUNC
(
DeviceCapabilities
);
GET_FUNC
(
DeviceCapabilities
);
GET_FUNC
(
Ellipse
);
GET_FUNC
(
Ellipse
);
GET_FUNC
(
EndDoc
);
GET_FUNC
(
EndDoc
);
GET_FUNC
(
EndPage
);
GET_FUNC
(
EndPage
);
GET_FUNC
(
EndPath
);
GET_FUNC
(
EndPath
);
GET_FUNC
(
EnumDeviceFonts
);
GET_FUNC
(
EnumDeviceFonts
);
GET_FUNC
(
ExcludeClipRect
);
GET_FUNC
(
ExcludeClipRect
);
GET_FUNC
(
ExtDeviceMode
);
GET_FUNC
(
ExtDeviceMode
);
GET_FUNC
(
ExtEscape
);
GET_FUNC
(
ExtEscape
);
GET_FUNC
(
ExtFloodFill
);
GET_FUNC
(
ExtFloodFill
);
GET_FUNC
(
ExtSelectClipRgn
);
GET_FUNC
(
ExtSelectClipRgn
);
GET_FUNC
(
ExtTextOut
);
GET_FUNC
(
ExtTextOut
);
GET_FUNC
(
FillPath
);
GET_FUNC
(
FillPath
);
GET_FUNC
(
FillRgn
);
GET_FUNC
(
FillRgn
);
GET_FUNC
(
FlattenPath
);
GET_FUNC
(
FlattenPath
);
GET_FUNC
(
FrameRgn
);
GET_FUNC
(
FrameRgn
);
GET_FUNC
(
GdiComment
);
GET_FUNC
(
GdiComment
);
GET_FUNC
(
GetBitmapBits
);
GET_FUNC
(
GetBitmapBits
);
GET_FUNC
(
GetCharWidth
);
GET_FUNC
(
GetCharWidth
);
GET_FUNC
(
GetDCOrgEx
);
GET_FUNC
(
GetDCOrgEx
);
GET_FUNC
(
GetDIBColorTable
);
GET_FUNC
(
GetDIBColorTable
);
GET_FUNC
(
GetDIBits
);
GET_FUNC
(
GetDIBits
);
GET_FUNC
(
GetDeviceCaps
);
GET_FUNC
(
GetDeviceCaps
);
GET_FUNC
(
GetDeviceGammaRamp
);
GET_FUNC
(
GetDeviceGammaRamp
);
GET_FUNC
(
GetNearestColor
);
GET_FUNC
(
GetNearestColor
);
GET_FUNC
(
GetPixel
);
GET_FUNC
(
GetPixel
);
GET_FUNC
(
GetPixelFormat
);
GET_FUNC
(
GetPixelFormat
);
GET_FUNC
(
GetSystemPaletteEntries
);
GET_FUNC
(
GetSystemPaletteEntries
);
GET_FUNC
(
GetTextExtentPoint
);
GET_FUNC
(
GetTextExtentPoint
);
GET_FUNC
(
GetTextMetrics
);
GET_FUNC
(
GetTextMetrics
);
GET_FUNC
(
IntersectClipRect
);
GET_FUNC
(
IntersectClipRect
);
GET_FUNC
(
InvertRgn
);
GET_FUNC
(
InvertRgn
);
GET_FUNC
(
LineTo
);
GET_FUNC
(
LineTo
);
GET_FUNC
(
MoveTo
);
GET_FUNC
(
MoveTo
);
GET_FUNC
(
ModifyWorldTransform
);
GET_FUNC
(
ModifyWorldTransform
);
GET_FUNC
(
OffsetClipRgn
);
GET_FUNC
(
OffsetClipRgn
);
GET_FUNC
(
OffsetViewportOrg
);
GET_FUNC
(
OffsetViewportOrg
);
GET_FUNC
(
OffsetWindowOrg
);
GET_FUNC
(
OffsetWindowOrg
);
GET_FUNC
(
PaintRgn
);
GET_FUNC
(
PaintRgn
);
GET_FUNC
(
PatBlt
);
GET_FUNC
(
PatBlt
);
GET_FUNC
(
Pie
);
GET_FUNC
(
Pie
);
GET_FUNC
(
PolyBezier
);
GET_FUNC
(
PolyBezier
);
GET_FUNC
(
PolyBezierTo
);
GET_FUNC
(
PolyBezierTo
);
GET_FUNC
(
PolyDraw
);
GET_FUNC
(
PolyDraw
);
GET_FUNC
(
PolyPolygon
);
GET_FUNC
(
PolyPolygon
);
GET_FUNC
(
PolyPolyline
);
GET_FUNC
(
PolyPolyline
);
GET_FUNC
(
Polygon
);
GET_FUNC
(
Polygon
);
GET_FUNC
(
Polyline
);
GET_FUNC
(
Polyline
);
GET_FUNC
(
PolylineTo
);
GET_FUNC
(
PolylineTo
);
GET_FUNC
(
RealizeDefaultPalette
);
GET_FUNC
(
RealizeDefaultPalette
);
GET_FUNC
(
RealizePalette
);
GET_FUNC
(
RealizePalette
);
GET_FUNC
(
Rectangle
);
GET_FUNC
(
Rectangle
);
GET_FUNC
(
ResetDC
);
GET_FUNC
(
ResetDC
);
GET_FUNC
(
RestoreDC
);
GET_FUNC
(
RestoreDC
);
GET_FUNC
(
RoundRect
);
GET_FUNC
(
RoundRect
);
GET_FUNC
(
SaveDC
);
GET_FUNC
(
SaveDC
);
GET_FUNC
(
ScaleViewportExt
);
GET_FUNC
(
ScaleViewportExt
);
GET_FUNC
(
ScaleWindowExt
);
GET_FUNC
(
ScaleWindowExt
);
GET_FUNC
(
SelectBitmap
);
GET_FUNC
(
SelectBitmap
);
GET_FUNC
(
SelectBrush
);
GET_FUNC
(
SelectBrush
);
GET_FUNC
(
SelectClipPath
);
GET_FUNC
(
SelectClipPath
);
GET_FUNC
(
SelectFont
);
GET_FUNC
(
SelectFont
);
GET_FUNC
(
SelectPalette
);
GET_FUNC
(
SelectPalette
);
GET_FUNC
(
SelectPen
);
GET_FUNC
(
SelectPen
);
GET_FUNC
(
SetArcDirection
);
GET_FUNC
(
SetArcDirection
);
GET_FUNC
(
SetBitmapBits
);
GET_FUNC
(
SetBitmapBits
);
GET_FUNC
(
SetBkColor
);
GET_FUNC
(
SetBkColor
);
GET_FUNC
(
SetBkMode
);
GET_FUNC
(
SetBkMode
);
GET_FUNC
(
SetDCBrushColor
);
GET_FUNC
(
SetDCBrushColor
);
GET_FUNC
(
SetDCOrg
);
GET_FUNC
(
SetDCOrg
);
GET_FUNC
(
SetDCPenColor
);
GET_FUNC
(
SetDCPenColor
);
GET_FUNC
(
SetDIBColorTable
);
GET_FUNC
(
SetDIBColorTable
);
GET_FUNC
(
SetDIBits
);
GET_FUNC
(
SetDIBits
);
GET_FUNC
(
SetDIBitsToDevice
);
GET_FUNC
(
SetDIBitsToDevice
);
GET_FUNC
(
SetDeviceClipping
);
GET_FUNC
(
SetDeviceClipping
);
GET_FUNC
(
SetDeviceGammaRamp
);
GET_FUNC
(
SetDeviceGammaRamp
);
GET_FUNC
(
SetMapMode
);
GET_FUNC
(
SetMapMode
);
GET_FUNC
(
SetMapperFlags
);
GET_FUNC
(
SetMapperFlags
);
GET_FUNC
(
SetPixel
);
GET_FUNC
(
SetPixel
);
GET_FUNC
(
SetPixelFormat
);
GET_FUNC
(
SetPixelFormat
);
GET_FUNC
(
SetPolyFillMode
);
GET_FUNC
(
SetPolyFillMode
);
GET_FUNC
(
SetROP2
);
GET_FUNC
(
SetROP2
);
GET_FUNC
(
SetRelAbs
);
GET_FUNC
(
SetRelAbs
);
GET_FUNC
(
SetStretchBltMode
);
GET_FUNC
(
SetStretchBltMode
);
GET_FUNC
(
SetTextAlign
);
GET_FUNC
(
SetTextAlign
);
GET_FUNC
(
SetTextCharacterExtra
);
GET_FUNC
(
SetTextCharacterExtra
);
GET_FUNC
(
SetTextColor
);
GET_FUNC
(
SetTextColor
);
GET_FUNC
(
SetTextJustification
);
GET_FUNC
(
SetTextJustification
);
GET_FUNC
(
SetViewportExt
);
GET_FUNC
(
SetViewportExt
);
GET_FUNC
(
SetViewportOrg
);
GET_FUNC
(
SetViewportOrg
);
GET_FUNC
(
SetWindowExt
);
GET_FUNC
(
SetWindowExt
);
GET_FUNC
(
SetWindowOrg
);
GET_FUNC
(
SetWindowOrg
);
GET_FUNC
(
SetWorldTransform
);
GET_FUNC
(
SetWorldTransform
);
GET_FUNC
(
StartDoc
);
GET_FUNC
(
StartDoc
);
GET_FUNC
(
StartPage
);
GET_FUNC
(
StartPage
);
GET_FUNC
(
StretchBlt
);
GET_FUNC
(
StretchBlt
);
GET_FUNC
(
StretchDIBits
);
GET_FUNC
(
StretchDIBits
);
GET_FUNC
(
StrokeAndFillPath
);
GET_FUNC
(
StrokeAndFillPath
);
GET_FUNC
(
StrokePath
);
GET_FUNC
(
StrokePath
);
GET_FUNC
(
SwapBuffers
);
GET_FUNC
(
SwapBuffers
);
GET_FUNC
(
WidenPath
);
GET_FUNC
(
WidenPath
);
#undef GET_FUNC
#undef GET_FUNC
}
else
memset
(
&
driver
->
funcs
,
0
,
sizeof
(
driver
->
funcs
)
);
/* add it to the list */
/* add it to the list */
driver
->
prev
=
NULL
;
driver
->
prev
=
NULL
;
...
@@ -221,7 +223,7 @@ static struct graphics_driver *load_display_driver(void)
...
@@ -221,7 +223,7 @@ static struct graphics_driver *load_display_driver(void)
return
display_driver
;
return
display_driver
;
}
}
strcpy
(
buffer
,
"x11
,tty
"
);
/* default value */
strcpy
(
buffer
,
"x11"
);
/* default value */
/* @@ Wine registry key: HKCU\Software\Wine\Drivers */
/* @@ Wine registry key: HKCU\Software\Wine\Drivers */
if
(
!
RegOpenKeyA
(
HKEY_CURRENT_USER
,
"Software
\\
Wine
\\
Drivers"
,
&
hkey
))
if
(
!
RegOpenKeyA
(
HKEY_CURRENT_USER
,
"Software
\\
Wine
\\
Drivers"
,
&
hkey
))
{
{
...
@@ -240,13 +242,6 @@ static struct graphics_driver *load_display_driver(void)
...
@@ -240,13 +242,6 @@ static struct graphics_driver *load_display_driver(void)
if
((
module
=
LoadLibraryA
(
libname
))
!=
0
)
break
;
if
((
module
=
LoadLibraryA
(
libname
))
!=
0
)
break
;
name
=
next
;
name
=
next
;
}
}
if
(
!
module
)
{
MESSAGE
(
"wine: Could not load graphics driver '%s'.
\n
"
,
buffer
);
if
(
!
strcasecmp
(
buffer
,
"x11"
))
MESSAGE
(
"Make sure that your X server is running and that $DISPLAY is set correctly.
\n
"
);
ExitProcess
(
1
);
}
if
(
!
(
display_driver
=
create_driver
(
module
)))
if
(
!
(
display_driver
=
create_driver
(
module
)))
{
{
...
...
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