Manual pages › Libraries: curses, OPEN LOOK and others (3)
olFlatNxclus(3)
FlatNonexclusives
From the original Amiga UNIX 2.1 manual. Some things it mentions may not be in this release.
WIDGET CLASS NAME · SYNOPSIS · DESCRIPTION · RESOURCES
WIDGET CLASS NAME
FlatNonexclusives
SYNOPSIS
#include <Intrinsic.h> #include <StringDefs.h> #include <OpenLook.h> #include <FNonexclus.h> widget = XtCreateWidget(name, flatNonexclusivesWidgetClass, ...);
DESCRIPTION
Default Spacing
The default spacing between items is 50% of the prevailing
point size for the container's font.
Figure 1. Example of Flat Nonexclusive Buttons
Use in a Menu
The FlatNonexclusives can be added as child in a menu pane to implement a several-of-many menu choice.
FlatNonexclusives Coloration The FlatNonexclusives container inherits its background color from the container's parent widget. Setting the background color affects only the sub-objects' background.
RESOURCES
The following table lists the resources for the FlatNonex-
clusives. Resources that have a bullet (•) in the Access
column denote sub-object resources. If these resources are
not included in the XtNitemFields list, they are inherited
from the container widget. An application can change the
default values for sub-object resources by setting them
directly on the container. Even though a sub-object
resource is not included in the XtNitemFields list, the
application can query the value of any sub-object resource
with OlFlatGetValues().
___________________________________________________________________________________________
______________________________Flat_Nonexclusives_Resource_Set______________________________
Name Class Type Default Access
___________________________________________________________________________________________
_XtNancestorSensitive___XtCSensitive__________Boolean_________TRUE__________________G•_____
XtNbackground XtCBackground Pixel XtDefaultBackground SGI•
___________________________________________________________________________________________
_XtNbackgroundPixmap____XtCBackgroundPixmap___Pixmap__________None__________________SGI•___
XtNborderWidth XtCBorderWidth Dimension 0 SGI•
___________________________________________________________________________________________
_XtNclientData__________XtCClientData_________XtPointer_______NULL__________________SGI•___
XtNdefault XtCDefault Boolean FALSE SGI-•
___________________________________________________________________________________________
_XtNdepth_______________XtCDepth______________Cardinal________(parent's)____________GI_____
XtNdim XtCDim Boolean FALSE SGI•
___________________________________________________________________________________________
_XtNfont________________XtCFont_______________XFontStruct_*___(OPEN_LOOK_font)______SI•____
XtNfontColor XtCFontColor Pixel XtDefaultForeground SGI•
___________________________________________________________________________________________
_XtNforeground__________XtCForeground_________Pixel___________XtDefaultForeground___SGI____
XtNgravity XtCGravity int CenterGravity SGI
___________________________________________________________________________________________
_XtNhPad________________XtCHPad_______________Dimension_______0_____________________SGI____
XtNhSpace XtCHSpace Dimension (calculated) SGI
___________________________________________________________________________________________
_XtNheight______________XtCHeight_____________Dimension_______(calculated)__________SGI____
XtNitemFields XtCItemFields String * NULL GI
___________________________________________________________________________________________
_XtNitemGravity_________XtCItemGravity________int_____________NorthWestGravity______SGI____
XtNitemMaxHeight XtCItemMaxHeight Dimension OL_IGNORE SGI
___________________________________________________________________________________________
_XtNitemMaxWidth________XtCItemMaxWidth_______Dimension_______OL_IGNORE_____________SGI____
XtNitemMinHeight XtCItemMinHeight Dimension OL_IGNORE SGI
___________________________________________________________________________________________
_XtNitemMinWidth________XtCItemMinWidth_______Dimension_______OL_IGNORE_____________SGI____
XtNitems XtCItems XtPointer NULL SGI
___________________________________________________________________________________________
_XtNitemsTouched________XtCItemsTouched_______Boolean_________FALSE_________________SG_____
XtNlabel XtCLabel String NULL SGI•
___________________________________________________________________________________________
_XtNlabelImage__________XtCLabelImage_________XImage_*________NULL__________________SGI•___
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______________________________________________________________________________________
|_______________________Flat_Nonexclusives_Resource_Set_(cont.)_______________________|
| Name | Class | Type | Default | Access|
|_____________________|______________________|________________|______________|________|
|_XtNlabelJustify_____|__XtCLabelJustify_____|__OlDefine______|__OL_LEFT_____|__SGI•__|
| XtNlabelTile | XtCLabelTile | Boolean | FALSE | SGI• |
|_____________________|______________________|________________|______________|________|
|_XtNlayoutHeight_____|__XtCLayoutHeight_____|__OlDefine______|__OL_MINIMIZE_|__SGI___|
| XtNlayoutType | XtCLayoutType | OlDefine | OL_FIXEDROWS| SGI |
|_____________________|______________________|________________|______________|________|
|_XtNlayoutWidth______|__XtCLayoutWidth______|__OlDefine______|__OL_MINIMIZE_|__SGI___|
| XtNmanaged | XtCManaged | Boolean | TRUE | SGI |
|_____________________|______________________|________________|______________|________|
|_XtNmappedWhenManaged|__XtCMappedWhenManaged|__Boolean_______|__TRUE________|__SGI•__|
| XtNmeasure | XtCMeasure | int | 1 | SGI |
|_____________________|______________________|________________|______________|________|
|_XtNnumItemFields____|__XtCNumItemFields____|__Cardinal______|__0___________|__SGI___|
| XtNnumItems | XtCNumItems | Cardinal | 0 | SGI |
|_____________________|______________________|________________|______________|________|
|_XtNsameHeight_______|__XtCSameHeight_______|__OlDefine______|__OL_ALL______|__SGI___|
| XtNsameWidth | XtCSameWidth | OlDefine | OL_COLUMNS | SGI |
|_____________________|______________________|________________|______________|________|
|_XtNselectProc_______|__XtCCallbackProc_____|__XtCallbackProc|__NULL________|__SGI•__|
| XtNsensitive | XtCSensitive | Boolean | TRUE | SGI• |
|_____________________|______________________|________________|______________|________|
|_XtNset______________|__XtCSet______________|__Boolean_______|__FALSE_______|__SGI-•_|
| XtNunselectProc | XtCCallbackProc | XtCallbackProc| NULL | SGI• |
|_____________________|______________________|________________|______________|________|
|_XtNuserData_________|__XtCUserData_________|__XtPointer_____|__NULL________|__SGI•__|
| XtNvPad | XtCVPad | Dimension | 0 | SGI |
|_____________________|______________________|________________|______________|________|
|_XtNvSpace___________|__XtCVSpace___________|__Dimension_____|__(calculated)|__SGI___|
| XtNwidth | XtCWidth | Dimension | (calculated)| SGI |
|_____________________|______________________|________________|______________|________|
|_XtNx________________|__XtCPosition_________|__Position______|__0___________|__SGI___|
| XtNy | XtCPosition | Position | 0 | SGI |
|_____________________|______________________|________________|______________|________|
XtNancestorSensitive Range of Values:
TRUE/"true"
FALSE/"false"
This resource indicates the sensitivity of the sub-object's ancestors. If TRUE, all the sub-object's ancestors are sensitive and the sub-object is sensitive to user input. If FALSE, one or more of the sub-object's ancestors are insensitive, so the sub-object displays an inactive visual and is not sensitive to user input.
XtNbackground This is the pixel color used to fill in the background of the sub-object.
XtNbackgroundPixmap This resource specifies the pixmap that is displayed as the sub-object's label. Any supplied pixmap must have the same depth as the flat widget's depth. Pixmaps of None and ParentRelative are not considered valid values. If either XtNlabel or XtNlabelImage has a non-NULL value, this resource is ignored.
XtNclientData This is the client data supplied to all callback procedures.
XtNdefault Range of Values:
TRUE/"true" FALSE/"false"
When used on the sub-object, this resource specifies whether or not the sub-object is a default item. If more than one item is a set as a default item, a warning is generated and all but the first default item is unselected. When used on the container, this resource indicates whether or not one of the sub-objects is a default item. If a sub-object is a default item, XtNdefault has a value of TRUE; else it has a value of FALSE. Setting this resource on the container widget indicates whether or not one of the sub-objects should be a default item. If the application sets this value to TRUE on the container, the container will set the first managed and mapped sub-object as the default item if a default item does not exist. If the application sets this value to FALSE, the container will unset its default item if one exists. Even if the application does not use XtNdefault in its item fields list, the container will correctly maintain the default item and the application can change the default item via OlFlatSetValues.
XtNdim Range of Values:
TRUE/"true"
FALSE/"false"
If TRUE, the sub-object shows a dimmed visual indicating that the item represents the state of one or more objects, that as a group, are in different states.
XtNfont This resource displays the string specified by the XtNlabel resource.
XtNfontColor This resource specifies the foreground color of the sub-object's label, even if the label is an XImage.
XtNforeground This is the pixel color used when drawing the sub-object's outline.
XtNitems This is the list of sub-object items. This value must point to a static list since flat containers reference this list after initialization but do not cache its information.
XtNitemFields This is the list of resource names used to parse the records in the XtNitems list. This resource does not have to point to static information since the flat container does not use this information after initialization. Though the flat container does not reference this resource's value after initialization, it holds onto it for responding to an XtGetValues() request and supplying it in the OlFlat-CallData structure during callbacks. Therefore, if the application plans on querying this resource, it's recommended that the application make this resource point to static information.
XtNitemsTouched
Range of Values:
TRUE
FALSE
Whenever the application modifies an item list directly, it
must supply this resource (with a value of TRUE) to the flat
widget container so that the container can update the
visual. If the resource value is supplied, the flat widget
container treats its current item list as a new list and
hence, updates its entire visual. Since the list is treated
as a new list, the flat container may request a change in
geometry from its parent. Note:
It is not necessary to use this resource if the application
modifies the list with the OlFlatSetValues procedure, nor is
it necessary to use this resource whenever the application
supplies a new list to the flat container.
XtNlabel This is the text string that appears in the sub-object.
XtNlabelImage This is an XImage pointer that can appear in a sub-object. This resource is ignored if XtNlabel is non-NULL.
XtNlabelJustify Range of Values:
OL_LEFT/"left" OL_CENTER/"center" OL_RIGHT/"right"
This resource specifies the justification of the label or XImage that appears within a sub-object.
XtNlabelTile Range of Values:
TRUE/"true" FALSE/"false"
This resource augments the XtNlabelImage/XtNlabelPixmap resource to allow tiling of the sub-object's background. For an image/pixmap that is smaller than the sub-object's background, the label area is tiled with the image/pixmap to fill the sub-object's background if this resource is TRUE; otherwise, the label is placed as described by the XtNlabel-Justify resource. The XtNlabelTile resource is ignored for text labels.
XtNmappedWhenManaged Range of Values:
TRUE/"true"
FALSE/"false"
This resource specifies whether or not a managed sub-object
is displayed. Regardless of this resource's value, all
managed sub-objects will be including when determining the
layout. Note:
This resource is never inherited from the container, so its
default value is always TRUE.
XtNnumItems This resource specifies the number of sub-object items.
XtNnumItemFields This resource indicates the number of resource names contained in XtNitemFields.
XtNsameHeight Range of Values:
OL_ALL/"all" OL_ROWS/"rows" OL_NONE/"none"
This resource specifies the rows that are forced to the same height.
XtNsameWidth Range of Values:
OL_ALL/"all" OL_COLUMNS/"columns" OL_NONE/"none"
This resource specifies the columns that are forced to the same width.
XtNselectProc This callback procedure is called whenever the sub-object becomes selected by user input.
XtNsensitive Range of Values:
TRUE/"true" FALSE/"false"
If TRUE, the sub-object is sensitive to user input. If FALSE, the sub-object is insensitive to user input and an inactive visual is displayed to indicate this state. Note: This resource is never inherited from the container, so its default value is always TRUE.
XtNset Range of Values:
TRUE/"true"
FALSE/"false"
This resource reflects the current state of the sub-object.
Note:
This resource is never inherited from the container, so its
default value is always FALSE. Even if the application does
not use XtNset in its item fields list, the container will
correctly maintain the set item and the application can
change the set item via OlFlatSetValues.
XtNunselectProc This callback procedure is called whenever the sub-object becomes unselected by user input.