257 lines
7.1 KiB
Groff
257 lines
7.1 KiB
Groff
.\" Copyright \(co 1985, 1986, 1987, 1988, 1989, 1990, 1991, 1994, 1996 X Consortium
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.\"
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.\" Permission is hereby granted, free of charge, to any person obtaining
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.\" a copy of this software and associated documentation files (the
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.\" "Software"), to deal in the Software without restriction, including
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.\" without limitation the rights to use, copy, modify, merge, publish,
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.\" distribute, sublicense, and/or sell copies of the Software, and to
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.\" permit persons to whom the Software is furnished to do so, subject to
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.\" the following conditions:
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.\"
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.\" The above copyright notice and this permission notice shall be included
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.\" in all copies or substantial portions of the Software.
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.\"
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.\" THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
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.\" OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
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.\" MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
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.\" IN NO EVENT SHALL THE X CONSORTIUM BE LIABLE FOR ANY CLAIM, DAMAGES OR
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.\" OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
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.\" ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
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.\" OTHER DEALINGS IN THE SOFTWARE.
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.\"
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.\" Except as contained in this notice, the name of the X Consortium shall
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.\" not be used in advertising or otherwise to promote the sale, use or
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.\" other dealings in this Software without prior written authorization
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.\" from the X Consortium.
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.\"
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.\" Copyright \(co 1985, 1986, 1987, 1988, 1989, 1990, 1991 by
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.\" Digital Equipment Corporation
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.\"
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.\" Portions Copyright \(co 1990, 1991 by
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.\" Tektronix, Inc.
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.\"
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.\" Permission to use, copy, modify and distribute this documentation for
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.\" any purpose and without fee is hereby granted, provided that the above
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.\" copyright notice appears in all copies and that both that copyright notice
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.\" and this permission notice appear in all copies, and that the names of
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.\" Digital and Tektronix not be used in in advertising or publicity pertaining
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.\" to this documentation without specific, written prior permission.
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.\" Digital and Tektronix makes no representations about the suitability
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.\" of this documentation for any purpose.
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.\" It is provided ``as is'' without express or implied warranty.
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.\"
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.\"
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.ds xT X Toolkit Intrinsics \- C Language Interface
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.ds xW Athena X Widgets \- C Language X Toolkit Interface
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.ds xL Xlib \- C Language X Interface
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.ds xC Inter-Client Communication Conventions Manual
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.na
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.de Ds
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.nf
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.ny0
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.TH XIconifyWindow __libmansuffix__ __xorgversion__ "XLIB FUNCTIONS"
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.SH NAME
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XIconifyWindow, XWithdrawWindow, XReconfigureWMWindow \- manipulate top-level windows
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.SH SYNTAX
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.HP
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Status XIconifyWindow\^(\^Display *\fIdisplay\fP\^, Window \fIw\fP, int
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\fIscreen_number\fP\^);
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.HP
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Status XWithdrawWindow\^(\^Display *\fIdisplay\fP\^, Window \fIw\fP\^, int
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\fIscreen_number\fP\^);
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.HP
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Status XReconfigureWMWindow\^(\^Display *\fIdisplay\fP\^, Window \fIw\fP\^,
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int \fIscreen_number\fP\^, unsigned int \fIvalue_mask\fP\^, XWindowChanges
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*\fIvalues\fP);
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.SH ARGUMENTS
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.IP \fIdisplay\fP 1i
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Specifies the connection to the X server.
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.IP \fIscreen_number\fP 1i
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Specifies the appropriate screen number on the host server.
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.IP \fIvalue_mask\fP 1i
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Specifies which values are to be set using information in
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the values structure.
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This mask is the bitwise inclusive OR of the valid configure window values bits.
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.IP \fIvalues\fP 1i
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Specifies the
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.ZN XWindowChanges
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structure.
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.IP \fIw\fP 1i
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Specifies the window.
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.SH DESCRIPTION
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The
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.ZN XIconifyWindow
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function sends a WM_CHANGE_STATE
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.ZN ClientMessage
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event with a format of 32 and a first data element of
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.ZN IconicState
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(as described in section 4.1.4 of the
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\fIInter-Client Communication Conventions Manual\fP)
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and a window of w
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to the root window of the specified screen
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with an event mask set to
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.ZN SubstructureNotifyMask |
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.ZN SubstructureRedirectMask .
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Window managers may elect to receive this message and
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if the window is in its normal state,
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may treat it as a request to change the window's state from normal to iconic.
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If the WM_CHANGE_STATE property cannot be interned,
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.ZN XIconifyWindow
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does not send a message and returns a zero status.
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It returns a nonzero status if the client message is sent successfully;
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otherwise, it returns a zero status.
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.LP
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The
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.ZN XWithdrawWindow
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function unmaps the specified window
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and sends a synthetic
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.ZN UnmapNotify
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event to the root window of the specified screen.
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Window managers may elect to receive this message
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and may treat it as a request to change the window's state to withdrawn.
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When a window is in the withdrawn state,
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neither its normal nor its iconic representations is visible.
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It returns a nonzero status if the
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.ZN UnmapNotify
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event is successfully sent;
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otherwise, it returns a zero status.
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.LP
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.ZN XWithdrawWindow
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can generate a
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.ZN BadWindow
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error.
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.LP
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The
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.ZN XReconfigureWMWindow
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function issues a
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.ZN ConfigureWindow
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request on the specified top-level window.
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If the stacking mode is changed and the request fails with a
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.ZN BadMatch
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error,
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the error is trapped by Xlib and a synthetic
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.ZN ConfigureRequestEvent
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containing the same configuration parameters is sent to the root
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of the specified window.
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Window managers may elect to receive this event
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and treat it as a request to reconfigure the indicated window.
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It returns a nonzero status if the request or event is successfully sent;
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otherwise, it returns a zero status.
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.LP
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.ZN XReconfigureWMWindow
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can generate
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.ZN BadValue
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and
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.ZN BadWindow
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errors.
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.SH DIAGNOSTICS
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.TP 1i
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.ZN BadValue
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Some numeric value falls outside the range of values accepted by the request.
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Unless a specific range is specified for an argument, the full range defined
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by the argument's type is accepted. Any argument defined as a set of
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alternatives can generate this error.
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.TP 1i
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.ZN BadWindow
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A value for a Window argument does not name a defined Window.
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.SH "SEE ALSO"
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XChangeWindowAttributes(__libmansuffix__),
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XConfigureWindow(__libmansuffix__),
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XCreateWindow(__libmansuffix__),
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XDestroyWindow(__libmansuffix__),
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XRaiseWindow(__libmansuffix__),
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XMapWindow(__libmansuffix__),
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XUnmapWindow(__libmansuffix__)
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.br
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\fI\*(xL\fP
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