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wbemprox: Implement Win32_DesktopMonitor.PixelsPerXLogicalInch.

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Hans Leidekker 2015-07-29 11:39:28 +02:00 committed by Alexandre Julliard
parent ccb19eed69
commit deaf036992
1 changed files with 42 additions and 0 deletions
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42
dlls/wbemprox/builtin.c
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@ -60,6 +60,8 @@ static const WCHAR class_compsysproductW[] =
{'W','i','n','3','2','_','C','o','m','p','u','t','e','r','S','y','s','t','e','m','P','r','o','d','u','c','t',0};
static const WCHAR class_datafileW[] =
{'C','I','M','_','D','a','t','a','F','i','l','e',0};
static const WCHAR class_desktopmonitorW[] =
{'W','i','n','3','2','_','D','e','s','k','t','o','p','M','o','n','i','t','o','r',0};
static const WCHAR class_directoryW[] =
{'W','i','n','3','2','_','D','i','r','e','c','t','o','r','y',0};
static const WCHAR class_diskdriveW[] =
@ -267,6 +269,8 @@ static const WCHAR prop_parameterW[] =
{'P','a','r','a','m','e','t','e','r',0};
static const WCHAR prop_physicaladapterW[] =
{'P','h','y','s','i','c','a','l','A','d','a','p','t','e','r',0};
static const WCHAR prop_pixelsperxlogicalinchW[] =
{'P','i','x','e','l','s','P','e','r','X','L','o','g','i','c','a','l','I','n','c','h',0};
static const WCHAR prop_pnpdeviceidW[] =
{'P','N','P','D','e','v','i','c','e','I','D',0};
static const WCHAR prop_pprocessidW[] =
@ -406,6 +410,10 @@ static const struct column col_datafile[] =
{ prop_nameW, CIM_STRING|COL_FLAG_DYNAMIC|COL_FLAG_KEY },
{ prop_versionW, CIM_STRING|COL_FLAG_DYNAMIC }
};
static const struct column col_desktopmonitor[] =
{
{ prop_pixelsperxlogicalinchW, CIM_UINT32 }
};
static const struct column col_directory[] =
{
{ prop_accessmaskW, CIM_UINT32 },
@ -789,6 +797,10 @@ struct record_datafile
const WCHAR *name;
const WCHAR *version;
};
struct record_desktopmonitor
{
UINT32 pixelsperxlogicalinch;
};
struct record_directory
{
UINT32 accessmask;
@ -1658,6 +1670,35 @@ done:
return status;
}
static UINT32 get_pixelsperxlogicalinch(void)
{
HDC hdc = GetDC( NULL );
UINT32 ret;
if (!hdc) return 96;
ret = GetDeviceCaps( hdc, LOGPIXELSX );
ReleaseDC( NULL, hdc );
return ret;
}
static enum fill_status fill_desktopmonitor( struct table *table, const struct expr *cond )
{
struct record_desktopmonitor *rec;
enum fill_status status = FILL_STATUS_UNFILTERED;
UINT row = 0;
if (!resize_table( table, 1, sizeof(*rec) )) return FILL_STATUS_FAILED;
rec = (struct record_desktopmonitor *)table->data;
rec->pixelsperxlogicalinch = get_pixelsperxlogicalinch();
if (match_row( table, row, cond, &status )) row++;
TRACE("created %u rows\n", row);
table->num_rows = row;
return status;
}
static enum fill_status fill_directory( struct table *table, const struct expr *cond )
{
static const WCHAR dotW[] = {'.',0}, dotdotW[] = {'.','.',0};
@ -2859,6 +2900,7 @@ static struct table builtin_classes[] =
{ class_compsysW, SIZEOF(col_compsys), col_compsys, 0, 0, NULL, fill_compsys },
{ class_compsysproductW, SIZEOF(col_compsysproduct), col_compsysproduct, SIZEOF(data_compsysproduct), 0, (BYTE *)data_compsysproduct },
{ class_datafileW, SIZEOF(col_datafile), col_datafile, 0, 0, NULL, fill_datafile },
{ class_desktopmonitorW, SIZEOF(col_desktopmonitor), col_desktopmonitor, 0, 0, NULL, fill_desktopmonitor },
{ class_directoryW, SIZEOF(col_directory), col_directory, 0, 0, NULL, fill_directory },
{ class_diskdriveW, SIZEOF(col_diskdrive), col_diskdrive, 0, 0, NULL, fill_diskdrive },
{ class_diskpartitionW, SIZEOF(col_diskpartition), col_diskpartition, 0, 0, NULL, fill_diskpartition },