138 lines
3.5 KiB
C++
138 lines
3.5 KiB
C++
/**********************************************************************/
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/** Microsoft Windows/NT **/
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/** Copyright(c) Microsoft Corp., 1991 **/
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/**********************************************************************/
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/*
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devcb.hxx
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Definitions for device combo boxes
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These are BLT comboboxes with various tasty fillings already supplied.
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This package depends on both BLT and LMOBJ.
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FILE HISTORY:
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beng 22-Sep-1991 Separated from bltlc.hxx
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*/
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#ifndef _DEVCB_HXX_
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#define _DEVCB_HXX_
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#include "string.hxx"
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#include "lmobj.hxx" // Get device enumerations
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// The following defines specify which domains are to be included in the
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// DOMAIN_COMBO. A combination of them is passed to the DOMAIN_COMBO
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// constructor.
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#define DOMCB_PRIM_DOMAIN (0x0001)
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#define DOMCB_LOGON_DOMAIN (0x0002)
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#define DOMCB_OTHER_DOMAINS (0x0004)
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#define DOMCB_DS_DOMAINS (0x0008)
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/*************************************************************************
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NAME: DOMAIN_COMBO
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SYNOPSIS: combo box with additional logic for containing domains
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INTERFACE: DOMAIN_COMBO() constructor; initializes the
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combo's list with the specified
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domains
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PARENT: COMBOBOX
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CAVEATS:
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See the COMBOBOX header for a note about the cbMaxLen
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parameter to the constructor.
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This class currently has no means of appearing in an APP_WINDOW.
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NOTES:
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CODEWORK. While it would be nice if the cbMaxLen parameter to the
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constructor could default to DNLEN, BLT does not otherwise require
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netcons.h. If netcons.h moves into lmui.hxx in the future, this
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default value may be a good idea.
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HISTORY:
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RustanL 20-Nov-1990 Created
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RustanL 22-Feb-1991 Modified as a result of changing
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the LIST_CONTROL hierarchy
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beng 05-Oct-1991 Win32 conversion
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**************************************************************************/
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DLL_CLASS DOMAIN_COMBO : public COMBOBOX
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{
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public:
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DOMAIN_COMBO( OWNER_WINDOW * powin,
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CID cid,
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UINT fsDomains,
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UINT cbMaxLen );
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};
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/*************************************************************************
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NAME: DEVICE_COMBO
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SYNOPSIS: combo box with added logic for containing device names
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INTERFACE: DEVICE_COMBO() constructor
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Refresh() clears the listbox, and then
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fills it with fresh information;
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preserves the selection, if
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possible (otherwise, uses no
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selection)
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QueryDevice() convenient way to get the
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device name string of the currently
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selected item (returns empty
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string if no item is selected)
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DeleteCurrentDeviceName()
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deletes the currently selected
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item; does nothing if there is
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no selection
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PARENT: COMBOBOX
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CAVEATS:
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This class currently has no means of appearing in an APP_WINDOW.
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HISTORY:
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RustanL 20-Nov-1990 Created
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RustanL 22-Feb-1991 Modified as a result of changing
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the LIST_CONTROL hierarchy
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beng 05-Oct-1991 Win32 conversion
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**************************************************************************/
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DLL_CLASS DEVICE_COMBO : public COMBOBOX
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{
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private:
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LMO_DEVICE _lmodevType;
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LMO_DEV_USAGE _devusage;
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BOOL _fDefSelLast; // indicates that default selection should
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// be the last in the list.
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APIERR FillDevices();
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public:
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DEVICE_COMBO( OWNER_WINDOW * powin,
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CID cid,
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LMO_DEVICE lmodevType,
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LMO_DEV_USAGE devusage );
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APIERR Refresh();
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APIERR QueryDevice( NLS_STR * pnlsDevice ) const;
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VOID DeleteCurrentDeviceName();
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};
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#endif // _DEVCB_HXX_ - end of file
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