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msi: Show the available drives in the VolumeCostList control.

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James Hawkins 2006-09-12 13:20:26 -07:00 committed by Alexandre Julliard
parent 24dc347134
commit 75ee2262cc
1 changed files with 33 additions and 0 deletions
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33
dlls/msi/dialog.c
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@ -2328,6 +2328,38 @@ static void msi_dialog_vcl_add_columns( msi_dialog *dialog, msi_control *control
}
}
static void msi_dialog_vcl_add_drives( msi_dialog *dialog, msi_control *control )
{
LPWSTR drives, ptr;
LVITEMW lvitem;
DWORD size;
int i = 0;
size = GetLogicalDriveStringsW( 0, NULL );
if ( !size ) return;
drives = msi_alloc( (size + 1) * sizeof(WCHAR) );
if ( !drives ) return;
GetLogicalDriveStringsW( size, drives );
ptr = drives;
while (*ptr)
{
lvitem.mask = LVIF_TEXT;
lvitem.iItem = i;
lvitem.iSubItem = 0;
lvitem.pszText = ptr;
lvitem.cchTextMax = lstrlenW(ptr) + 1;
SendMessageW( control->hwnd, LVM_INSERTITEMW, 0, (LPARAM)&lvitem );
ptr += lstrlenW(ptr) + 1;
i++;
}
msi_free( drives );
}
static UINT msi_dialog_volumecost_list( msi_dialog *dialog, MSIRECORD *rec )
{
msi_control *control;
@ -2341,6 +2373,7 @@ static UINT msi_dialog_volumecost_list( msi_dialog *dialog, MSIRECORD *rec )
return ERROR_FUNCTION_FAILED;
msi_dialog_vcl_add_columns( dialog, control, rec );
msi_dialog_vcl_add_drives( dialog, control );
return ERROR_SUCCESS;
}