.\" Copyright \(co 1985, 1986, 1987, 1988, 1989, 1990, 1991, 1994, 1996 X Consortium .\" Copyright \(co 2000 The XFree86 Project, Inc. .\" .\" Permission is hereby granted, free of charge, to any person obtaining .\" a copy of this software and associated documentation files (the .\" "Software"), to deal in the Software without restriction, including .\" without limitation the rights to use, copy, modify, merge, publish, .\" distribute, sublicense, and/or sell copies of the Software, and to .\" permit persons to whom the Software is furnished to do so, subject to .\" the following conditions: .\" .\" The above copyright notice and this permission notice shall be included .\" in all copies or substantial portions of the Software. .\" .\" THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS .\" OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF .\" MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. .\" IN NO EVENT SHALL THE X CONSORTIUM BE LIABLE FOR ANY CLAIM, DAMAGES OR .\" OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, .\" ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR .\" OTHER DEALINGS IN THE SOFTWARE. .\" .\" Except as contained in this notice, the name of the X Consortium shall .\" not be used in advertising or otherwise to promote the sale, use or .\" other dealings in this Software without prior written authorization .\" from the X Consortium. .\" .\" Copyright \(co 1985, 1986, 1987, 1988, 1989, 1990, 1991 by .\" Digital Equipment Corporation .\" .\" Portions Copyright \(co 1990, 1991 by .\" Tektronix, Inc. .\" .\" Permission to use, copy, modify and distribute this documentation for .\" any purpose and without fee is hereby granted, provided that the above .\" copyright notice appears in all copies and that both that copyright notice .\" and this permission notice appear in all copies, and that the names of .\" Digital and Tektronix not be used in in advertising or publicity pertaining .\" to this documentation without specific, written prior permission. .\" Digital and Tektronix makes no representations about the suitability .\" of this documentation for any purpose. .\" It is provided "as is" without express or implied warranty. .\" .\" .ds xT X Toolkit Intrinsics \- C Language Interface .ds xW Athena X Widgets \- C Language X Toolkit Interface .ds xL Xlib \- C Language X Interface .ds xC Inter-Client Communication Conventions Manual .TH XSetWMProperties 3 "libX11 1.8.10" "X Version 11" "XLIB FUNCTIONS" .SH NAME XSetWMProperties, XmbSetWMProperties, Xutf8SetWMProperties \- set standard window properties .SH SYNTAX .HP void XSetWMProperties\^(\^Display *\fIdisplay\fP\^, Window \fIw\fP\^, XTextProperty *\fIwindow_name\fP\^, XTextProperty *\fIicon_name\fP\^, char **\fIargv\fP\^, int \fIargc\fP\^, XSizeHints *\fInormal_hints\fP\^, XWMHints *\fIwm_hints\fP\^, XClassHint *\fIclass_hints\fP\^); .HP void XmbSetWMProperties\^(\^Display *\fIdisplay\fP\^, Window \fIw\fP\^, _Xconst char *\fIwindow_name\fP\^, _Xconst char *\fIicon_name\fP\^, char *\fIargv\fP\^[], int \fIargc\fP\^, XSizeHints *\fInormal_hints\fP\^, XWMHints *\fIwm_hints\fP\^, XClassHint *\fIclass_hints\fP\^); .HP void Xutf8SetWMProperties\^(\^Display *\fIdisplay\fP\^, Window \fIw\fP\^, _Xconst char *\fIwindow_name\fP\^, _Xconst char *\fIicon_name\fP\^, char *\fIargv\fP\^[], int \fIargc\fP\^, XSizeHints *\fInormal_hints\fP\^, XWMHints *\fIwm_hints\fP\^, XClassHint *\fIclass_hints\fP\^); .SH ARGUMENTS .IP \fIargc\fP 1i Specifies the number of arguments. .IP \fIargv\fP 1i Specifies the application's argument list. .IP \fIclass_hints\fP 1i Specifies the .B XClassHint structure to be used. .IP \fIdisplay\fP 1i Specifies the connection to the X server. .IP \fIicon_name\fP 1i Specifies the icon name, which should be a null-terminated string. .IP \fInormal_hints\fP 1i Specifies the size hints for the window in its normal state. .IP \fIw\fP 1i Specifies the window. .IP \fIwindow_name\fP 1i Specifies the window name, which should be a null-terminated string. .IP \fIwm_hints\fP 1i Specifies the .B XWMHints structure to be used. .SH DESCRIPTION The .B XSetWMProperties convenience function provides a single programming interface for setting those essential window properties that are used for communicating with other clients (particularly window and session managers). .LP If the window_name argument is non-NULL, .B XSetWMProperties calls .BR XSetWMName , which in turn, sets the WM_NAME property (see section 14.1.4). If the icon_name argument is non-NULL, .B XSetWMProperties calls .BR XSetWMIconName , which sets the WM_ICON_NAME property (see section 14.1.5). If the argv argument is non-NULL, .B XSetWMProperties calls .BR XSetCommand , which sets the WM_COMMAND property (see section 14.2.1). Note that an argc of zero is allowed to indicate a zero-length command. Note also that the hostname of this machine is stored using .B XSetWMClientMachine (see section 14.2.2). .LP If the normal_hints argument is non-NULL, .B XSetWMProperties calls .BR XSetWMNormalHints , which sets the WM_NORMAL_HINTS property (see section 14.1.7). If the wm_hints argument is non-NULL, .B XSetWMProperties calls .BR XSetWMHints , which sets the WM_HINTS property (see section 14.1.6). .LP If the class_hints argument is non-NULL, .B XSetWMProperties calls .BR XSetClassHint , which sets the WM_CLASS property (see section 14.1.8). If the res_name member in the .B XClassHint structure is set to the NULL pointer and the RESOURCE_NAME environment variable is set, then the value of the environment variable is substituted for res_name. If the res_name member is NULL, the environment variable is not set, and argv and argv[0] are set, then the value of argv[0], stripped of any directory prefixes, is substituted for res_name. .LP The .B XmbSetWMProperties and .B Xutf8SetWMProperties convenience functions provide a simple programming interface for setting those essential window properties that are used for communicating with other clients (particularly window and session managers). .LP If the window_name argument is non-NULL, they set the WM_NAME property. If the icon_name argument is non-NULL, they set the WM_ICON_NAME property. The window_name and icon_name arguments are null-terminated strings, for .B XmbSetWMProperties in the encoding of the current locale, for .B Xutf8SetWMProperties in UTF-8 encoding. If the arguments can be fully converted to the STRING encoding, the properties are created with type \*(lqSTRING\*(rq; otherwise, the arguments are converted to Compound Text, and the properties are created with type \*(lqCOMPOUND_TEXT\*(rq. .LP If the normal_hints argument is non-NULL, .B XmbSetWMProperties and .B Xutf8SetWMProperties call .BR XSetWMNormalHints , which sets the WM_NORMAL_HINTS property (see section 14.1.7). If the wm_hints argument is non-NULL, .B XmbSetWMProperties and .B Xutf8SetWMProperties call .BR XSetWMHints , which sets the WM_HINTS property (see section 14.1.6). .LP If the argv argument is non-NULL, .B XmbSetWMProperties and .B Xutf8SetWMProperties set the WM_COMMAND property from argv and argc. An argc of zero indicates a zero-length command. .LP The hostname of the machine is stored using .B XSetWMClientMachine (see section 14.2.2). .LP If the class_hints argument is non-NULL, .B XmbSetWMProperties and .B Xutf8SetWMProperties set the WM_CLASS property. If the res_name member in the .B XClassHint structure is set to the NULL pointer and the RESOURCE_NAME environment variable is set, the value of the environment variable is substituted for res_name. If the res_name member is NULL, the environment variable is not set, and argv and argv[0] are set, then the value of argv[0], stripped of any directory prefixes, is substituted for res_name. .LP It is assumed that the supplied class_hints.res_name and argv, the RESOURCE_NAME environment variable, and the hostname of the machine are in the encoding of the current locale. The corresponding WM_CLASS, WM_COMMAND, and WM_CLIENT_MACHINE properties are typed according to the local host locale announcer. No encoding conversion is performed for these strings prior to storage in the properties. .LP For clients that need to process the property text in a locale, .B XmbSetWMProperties and .B Xutf8SetWMProperties set the WM_LOCALE_NAME property to be the name of the current locale. The name is assumed to be in the Host Portable Character Encoding and is converted to STRING for storage in the property. .LP .BR XSetWMProperties , .B XmbSetWMProperties and .B Xutf8SetWMProperties can generate .B BadAlloc and .B BadWindow errors. .LP The function .B Xutf8SetWMProperties is an extension introduced by The XFree86 Project, Inc., in their 4.0.2 release. Its presence is indicated by the macro .BR X_HAVE_UTF8_STRING . .SH PROPERTIES .TP 1i \s-1WM_CLASS\s+1 Set by application programs to allow window and session managers to obtain the application's resources from the resource database. .TP 1i \s-1WM_CLIENT_MACHINE\s+1 The string name of the machine on which the client application is running. .TP 1i \s-1WM_COMMAND\s+1 The command and arguments, null-separated, used to invoke the application. .TP 1i \s-1WM_HINTS\s+1 Additional hints set by the client for use by the window manager. The C type of this property is .BR XWMHints . .TP 1i \s-1WM_ICON_NAME\s+1 The name to be used in an icon. .TP 1i \s-1WM_NAME\s+1 The name of the application. .TP 1i \s-1WM_NORMAL_HINTS\s+1 Size hints for a window in its normal state. The C type of this property is .BR XSizeHints . .SH DIAGNOSTICS .TP 1i .B BadAlloc The server failed to allocate the requested resource or server memory. .TP 1i .B BadWindow A value for a Window argument does not name a defined Window. .SH "SEE ALSO" XAllocClassHint(3), XAllocIconSize(3), XAllocSizeHints(3), XAllocWMHints(3), XParseGeometry(3), XSetCommand(3), XSetTransientForHint(3), XSetTextProperty(3), XSetWMClientMachine(3), XSetWMColormapWindows(3), XSetWMIconName(3), XSetWMName(3), XSetWMProtocols(3), XStringListToTextProperty(3), XTextListToTextProperty(3) .br \fI\*(xL\fP