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Diffstat (limited to 'libXt/man/XtSetValues.man')
| -rw-r--r-- | libXt/man/XtSetValues.man | 556 |
1 files changed, 278 insertions, 278 deletions
diff --git a/libXt/man/XtSetValues.man b/libXt/man/XtSetValues.man index 1f33ecc0f..a07e9b698 100644 --- a/libXt/man/XtSetValues.man +++ b/libXt/man/XtSetValues.man @@ -1,278 +1,278 @@ -.\" Copyright (c) 1993, 1994 X Consortium
-.\"
-.\" 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 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
-.\" dealing in this Software without prior written authorization from the
-.\" X Consortium.
-.\"
-.ds tk X Toolkit
-.ds xT X Toolkit Intrinsics \- C Language Interface
-.ds xI Intrinsics
-.ds xW X Toolkit Athena Widgets \- C Language Interface
-.ds xL Xlib \- C Language X Interface
-.ds xC Inter-Client Communication Conventions Manual
-.ds Rn 3
-.ds Vn 2.2
-.hw XtSet-Values XtVa-Set-Values XtSet-Subvalues XtVa-Set-Subvalues XtGet-Values XtVa-Get-Values XtGet-Subvalues XtVa-Get-Subvalues constraint-Widget-Class wid-get
-.na
-.de Ds
-.nf
-.\\$1D \\$2 \\$1
-.ft 1
-.ps \\n(PS
-.\".if \\n(VS>=40 .vs \\n(VSu
-.\".if \\n(VS<=39 .vs \\n(VSp
-..
-.de De
-.ce 0
-.if \\n(BD .DF
-.nr BD 0
-.in \\n(OIu
-.if \\n(TM .ls 2
-.sp \\n(DDu
-.fi
-..
-.de FD
-.LP
-.KS
-.TA .5i 3i
-.ta .5i 3i
-.nf
-..
-.de FN
-.fi
-.KE
-.LP
-..
-.de IN \" send an index entry to the stderr
-..
-.de C{
-.KS
-.nf
-.D
-.\"
-.\" choose appropriate monospace font
-.\" the imagen conditional, 480,
-.\" may be changed to L if LB is too
-.\" heavy for your eyes...
-.\"
-.ie "\\*(.T"480" .ft L
-.el .ie "\\*(.T"300" .ft L
-.el .ie "\\*(.T"202" .ft PO
-.el .ie "\\*(.T"aps" .ft CW
-.el .ft R
-.ps \\n(PS
-.ie \\n(VS>40 .vs \\n(VSu
-.el .vs \\n(VSp
-..
-.de C}
-.DE
-.R
-..
-.de Pn
-.ie t \\$1\fB\^\\$2\^\fR\\$3
-.el \\$1\fI\^\\$2\^\fP\\$3
-..
-.de ZN
-.ie t \fB\^\\$1\^\fR\\$2
-.el \fI\^\\$1\^\fP\\$2
-..
-.de NT
-.ne 7
-.ds NO Note
-.if \\n(.$>$1 .if !'\\$2'C' .ds NO \\$2
-.if \\n(.$ .if !'\\$1'C' .ds NO \\$1
-.ie n .sp
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-.TB
-.ce
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-.ie n .sp
-.el .sp 5p
-.if '\\$1'C' .ce 99
-.if '\\$2'C' .ce 99
-.in +5n
-.ll -5n
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-..
-. \" Note End -- doug kraft 3/85
-.de NE
-.ce 0
-.in -5n
-.ll +5n
-.ie n .sp
-.el .sp 10p
-..
-.ny0
-.TH XtSetValues __libmansuffix__ __xorgversion__ "XT FUNCTIONS"
-.SH NAME
-XtSetValues, XtVaSetValues, XtSetSubvalues, XtVaSetSubvalues, XtGetValues, XtVaGetValues, XtGetSubvalues, XtVaGetSubvalues \- obtain and set widget resources
-.SH SYNTAX
-.HP
-void XtSetValues(Widget \fIw\fP, ArgList \fIargs\fP, Cardinal \fInum_args\fP);
-.HP
-void XtVaSetValues(Widget \fIw\fP, ...\^);
-.HP
-void XtSetSubvalues(XtPointer \fIbase\fP, XtResourceList \fIresources\fP,
-Cardinal \fInum_resources\fP, ArgList \fIargs\fP, Cardinal \fInum_args\fP);
-.HP
-void XtVaSetSubvalues(XtPointer \fIbase\fP, XtResourceList \fIresources\fP,
-Cardinal \fInum_resources\fP, ...\^);
-.HP
-void XtGetValues(Widget \fIw\fP, ArgList \fIargs\fP, Cardinal \fInum_args\fP);
-.HP
-void XtVaGetValues(Widget \fIw\fP, ...\^);
-.HP
-void XtGetSubvalues(XtPointer \fIbase\fP, XtResourceList \fIresources\fP,
-Cardinal \fInum_resources\fP, ArgList \fIargs\fP, Cardinal \fInum_args\fP);
-.HP
-void XtVaGetSubvalues(XtPointer \fIbase\fP, XtResourceList \fIresources\fP,
-Cardinal \fInum_resources\fP, ...\^);
-.SH ARGUMENTS
-.ds Al of name/address pairs that contain the resource name \
-and either the address into which the resource value is to be stored \
-or their new values
-.IP \fIargs\fP 1i
-Specifies the argument list \*(Al.
-.ds Ba retrieved or written
-.IP \fIbase\fP 1i
-Specifies the base address of the subpart data structure where the resources
-should be \*(Ba.
-.IP \fInum_args\fP 1i
-Specifies the number of arguments in the argument list.
-.IP \fIresources\fP 1i
-Specifies the nonwidget resource list or values.
-.IP \fInum_resources\fP 1i
-Specifies the number of resources in the resource list.
-.IP \fIw\fP 1i
-Specifies the widget.
-.IP \fI...\fP 1i
-Specifies the variable argument list \*(Al.
-.SH DESCRIPTION
-The
-.ZN XtSetValues
-function starts with the resources specified for the
-.ZN Core
-widget fields and proceeds down the subclass chain to the widget.
-At each stage,
-it writes the new value (if specified by one of the arguments) or the existing
-value (if no new value is specified) to a new widget data record.
-.ZN XtSetValues
-then calls the set_values procedures for the widget in superclass-to-subclass
-order.
-.IN "hook"
-If the widget has any non-NULL set_values_hook fields,
-these are called immediately after the
-corresponding set_values procedure.
-This procedure permits subclasses to set nonwidget data for
-.ZN XtSetValues .
-.LP
-If the widget's parent is a subclass of
-.ZN constraintWidgetClass ,
-.ZN XtSetValues
-also updates the widget's constraints.
-It starts with the constraint resources specified for
-.ZN constraintWidgetClass
-and proceeds down the subclass chain to the parent's class.
-At each stage,
-it writes the new value or the existing value to a new constraint record.
-It then calls the constraint set_values procedures from
-.ZN constraintWidgetClass
-down to the parent's class.
-The constraint set_values procedures are called with widget arguments,
-as for all set_values procedures, not just the constraint record arguments,
-so that they can make adjustments to the desired values based
-on full information about the widget.
-.LP
-.ZN XtSetValues
-determines if a geometry request is needed by comparing the current widget to
-the new widget.
-If any geometry changes are required,
-it makes the request, and the geometry manager returns
-.ZN XtGeometryYes ,
-.ZN XtGeometryAlmost ,
-or
-.ZN XtGeometryNo .
-If
-.ZN XtGeometryYes ,
-.ZN XtSetValues
-calls the widget's resize procedure.
-If
-.ZN XtGeometryNo ,
-.ZN XtSetValues
-resets the geometry fields to their original values.
-If
-.ZN XtGeometryAlmost ,
-.ZN XtSetValues
-calls the set_values_almost procedure,
-which determines what should be done and writes new values for the
-geometry fields into the new widget.
-.ZN XtSetValues
-then repeats this process,
-deciding once more whether the geometry manager should be called.
-.LP
-Finally, if any of the set_values procedures returned
-.ZN True ,
-.ZN XtSetValues
-causes the widget's expose procedure to be invoked by calling the Xlib
-.ZN XClearArea
-function on the widget's window.
-.LP
-The
-.ZN XtSetSubvalues
-function stores resources into the structure identified by base.
-.LP
-The
-.ZN XtGetValues
-function starts with the resources specified for the core widget fields
-and proceeds down the subclass chain to the widget.
-The value field of a passed argument list should contain the
-address into which to store the corresponding resource value.
-It is the caller's responsibility
-to allocate and deallocate this storage according to the size of the
-resource representation type used within the widget.
-.LP
-If the widget's parent is a subclass of
-.ZN constraintWidgetClass ,
-.ZN XtGetValues
-then fetches the values for any constraint resources requested.
-It starts with the constraint resources specified for
-.ZN constraintWidgetClass
-and proceeds down to the subclass chain to the parent's constraint resources.
-If the argument list contains a resource name that is not found in any of the
-resource lists searched,
-the value at the corresponding address is not modified.
-.IN "hook"
-Finally, if the get_values_hook procedures are non-NULL,
-they are called in superclass-to-subclass order after
-all the resource values have been fetched by
-.ZN XtGetValues .
-This permits a subclass to provide nonwidget resource data to
-.ZN XtGetValues .
-.LP
-The
-.ZN XtGetSubvalues
-function obtains resource values from the structure identified by base.
-.SH "SEE ALSO"
-.br
-\fI\*(xT\fP
-.br
-\fI\*(xL\fP
+.\" Copyright (c) 1993, 1994 X Consortium +.\" +.\" 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 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 +.\" dealing in this Software without prior written authorization from the +.\" X Consortium. +.\" +.ds tk X Toolkit +.ds xT X Toolkit Intrinsics \- C Language Interface +.ds xI Intrinsics +.ds xW X Toolkit Athena Widgets \- C Language Interface +.ds xL Xlib \- C Language X Interface +.ds xC Inter-Client Communication Conventions Manual +.ds Rn 3 +.ds Vn 2.2 +.hw XtSet-Values XtVa-Set-Values XtSet-Subvalues XtVa-Set-Subvalues XtGet-Values XtVa-Get-Values XtGet-Subvalues XtVa-Get-Subvalues constraint-Widget-Class wid-get +.na +.de Ds +.nf +.\\$1D \\$2 \\$1 +.ft 1 +.ps \\n(PS +.\".if \\n(VS>=40 .vs \\n(VSu +.\".if \\n(VS<=39 .vs \\n(VSp +.. +.de De +.ce 0 +.if \\n(BD .DF +.nr BD 0 +.in \\n(OIu +.if \\n(TM .ls 2 +.sp \\n(DDu +.fi +.. +.de FD +.LP +.KS +.TA .5i 3i +.ta .5i 3i +.nf +.. +.de FN +.fi +.KE +.LP +.. +.de IN \" send an index entry to the stderr +.. +.de C{ +.KS +.nf +.D +.\" +.\" choose appropriate monospace font +.\" the imagen conditional, 480, +.\" may be changed to L if LB is too +.\" heavy for your eyes... +.\" +.ie "\\*(.T"480" .ft L +.el .ie "\\*(.T"300" .ft L +.el .ie "\\*(.T"202" .ft PO +.el .ie "\\*(.T"aps" .ft CW +.el .ft R +.ps \\n(PS +.ie \\n(VS>40 .vs \\n(VSu +.el .vs \\n(VSp +.. +.de C} +.DE +.R +.. +.de Pn +.ie t \\$1\fB\^\\$2\^\fR\\$3 +.el \\$1\fI\^\\$2\^\fP\\$3 +.. +.de ZN +.ie t \fB\^\\$1\^\fR\\$2 +.el \fI\^\\$1\^\fP\\$2 +.. +.de NT +.ne 7 +.ds NO Note +.if \\n(.$>$1 .if !'\\$2'C' .ds NO \\$2 +.if \\n(.$ .if !'\\$1'C' .ds NO \\$1 +.ie n .sp +.el .sp 10p +.TB +.ce +\\*(NO +.ie n .sp +.el .sp 5p +.if '\\$1'C' .ce 99 +.if '\\$2'C' .ce 99 +.in +5n +.ll -5n +.R +.. +. \" Note End -- doug kraft 3/85 +.de NE +.ce 0 +.in -5n +.ll +5n +.ie n .sp +.el .sp 10p +.. +.ny0 +.TH XtSetValues __libmansuffix__ __xorgversion__ "XT FUNCTIONS" +.SH NAME +XtSetValues, XtVaSetValues, XtSetSubvalues, XtVaSetSubvalues, XtGetValues, XtVaGetValues, XtGetSubvalues, XtVaGetSubvalues \- obtain and set widget resources +.SH SYNTAX +.HP +void XtSetValues(Widget \fIw\fP, ArgList \fIargs\fP, Cardinal \fInum_args\fP); +.HP +void XtVaSetValues(Widget \fIw\fP, ...\^); +.HP +void XtSetSubvalues(XtPointer \fIbase\fP, XtResourceList \fIresources\fP, +Cardinal \fInum_resources\fP, ArgList \fIargs\fP, Cardinal \fInum_args\fP); +.HP +void XtVaSetSubvalues(XtPointer \fIbase\fP, XtResourceList \fIresources\fP, +Cardinal \fInum_resources\fP, ...\^); +.HP +void XtGetValues(Widget \fIw\fP, ArgList \fIargs\fP, Cardinal \fInum_args\fP); +.HP +void XtVaGetValues(Widget \fIw\fP, ...\^); +.HP +void XtGetSubvalues(XtPointer \fIbase\fP, XtResourceList \fIresources\fP, +Cardinal \fInum_resources\fP, ArgList \fIargs\fP, Cardinal \fInum_args\fP); +.HP +void XtVaGetSubvalues(XtPointer \fIbase\fP, XtResourceList \fIresources\fP, +Cardinal \fInum_resources\fP, ...\^); +.SH ARGUMENTS +.ds Al of name/address pairs that contain the resource name \ +and either the address into which the resource value is to be stored \ +or their new values +.IP \fIargs\fP 1i +Specifies the argument list \*(Al. +.ds Ba retrieved or written +.IP \fIbase\fP 1i +Specifies the base address of the subpart data structure where the resources +should be \*(Ba. +.IP \fInum_args\fP 1i +Specifies the number of arguments in the argument list. +.IP \fIresources\fP 1i +Specifies the nonwidget resource list or values. +.IP \fInum_resources\fP 1i +Specifies the number of resources in the resource list. +.IP \fIw\fP 1i +Specifies the widget. +.IP \fI...\fP 1i +Specifies the variable argument list \*(Al. +.SH DESCRIPTION +The +.ZN XtSetValues +function starts with the resources specified for the +.ZN Core +widget fields and proceeds down the subclass chain to the widget. +At each stage, +it writes the new value (if specified by one of the arguments) or the existing +value (if no new value is specified) to a new widget data record. +.ZN XtSetValues +then calls the set_values procedures for the widget in superclass-to-subclass +order. +.IN "hook" +If the widget has any non-NULL set_values_hook fields, +these are called immediately after the +corresponding set_values procedure. +This procedure permits subclasses to set nonwidget data for +.ZN XtSetValues . +.LP +If the widget's parent is a subclass of +.ZN constraintWidgetClass , +.ZN XtSetValues +also updates the widget's constraints. +It starts with the constraint resources specified for +.ZN constraintWidgetClass +and proceeds down the subclass chain to the parent's class. +At each stage, +it writes the new value or the existing value to a new constraint record. +It then calls the constraint set_values procedures from +.ZN constraintWidgetClass +down to the parent's class. +The constraint set_values procedures are called with widget arguments, +as for all set_values procedures, not just the constraint record arguments, +so that they can make adjustments to the desired values based +on full information about the widget. +.LP +.ZN XtSetValues +determines if a geometry request is needed by comparing the current widget to +the new widget. +If any geometry changes are required, +it makes the request, and the geometry manager returns +.ZN XtGeometryYes , +.ZN XtGeometryAlmost , +or +.ZN XtGeometryNo . +If +.ZN XtGeometryYes , +.ZN XtSetValues +calls the widget's resize procedure. +If +.ZN XtGeometryNo , +.ZN XtSetValues +resets the geometry fields to their original values. +If +.ZN XtGeometryAlmost , +.ZN XtSetValues +calls the set_values_almost procedure, +which determines what should be done and writes new values for the +geometry fields into the new widget. +.ZN XtSetValues +then repeats this process, +deciding once more whether the geometry manager should be called. +.LP +Finally, if any of the set_values procedures returned +.ZN True , +.ZN XtSetValues +causes the widget's expose procedure to be invoked by calling the Xlib +.ZN XClearArea +function on the widget's window. +.LP +The +.ZN XtSetSubvalues +function stores resources into the structure identified by base. +.LP +The +.ZN XtGetValues +function starts with the resources specified for the core widget fields +and proceeds down the subclass chain to the widget. +The value field of a passed argument list should contain the +address into which to store the corresponding resource value. +It is the caller's responsibility +to allocate and deallocate this storage according to the size of the +resource representation type used within the widget. +.LP +If the widget's parent is a subclass of +.ZN constraintWidgetClass , +.ZN XtGetValues +then fetches the values for any constraint resources requested. +It starts with the constraint resources specified for +.ZN constraintWidgetClass +and proceeds down to the subclass chain to the parent's constraint resources. +If the argument list contains a resource name that is not found in any of the +resource lists searched, +the value at the corresponding address is not modified. +.IN "hook" +Finally, if the get_values_hook procedures are non-NULL, +they are called in superclass-to-subclass order after +all the resource values have been fetched by +.ZN XtGetValues . +This permits a subclass to provide nonwidget resource data to +.ZN XtGetValues . +.LP +The +.ZN XtGetSubvalues +function obtains resource values from the structure identified by base. +.SH "SEE ALSO" +.br +\fI\*(xT\fP +.br +\fI\*(xL\fP |