viewres(1X)viewres(1X)NAMEviewres - graphical class browser for Xt
SYNOPSISviewres [-option...]
OPTIONS
The viewres program accepts all of the standard toolkit command line
options as well as the following: This option specifies the name of the
highest widget in the hierarchy to display. This is typically used to
limit the display to a subset of the tree. The default is Object.
This option indicates that the widget variable names (as declared in
header files) should be displayed in the nodes rather than the widget
class name. This is sometimes useful to distinguish widget classes
that share the same name (such as Text). This option indicates that
the tree should be displayed top to bottom rather left to right.
DESCRIPTION
The viewres program displays a tree showing the widget class hierarchy
of the Athena Widget Set. Each node in the tree can be expanded to
show the resources that the corresponding class adds (that is, does not
inherit from its parent) when a widget is created. This application
allows the user to visually examine the structure and inherited
resources for the Athena Widget Set.
VIEW MENU
The way in which the tree is displayed may be changed through the
entries in the View menu: This entry causes the node labels to be set
to the variable names used to declare the corresponding widget class.
This operation may also be performed with the SetLabelType(variable)
translation. This entry causes the node labels to be set to the class
names used when specifying resources. This operation may also be per‐
formed with the SetLabelType(class) translation. This entry causes the
tree to be laid out from left to right. This operation may also be
performed with the SetOrientation(West) translation. This entry causes
the tree to be laid out from top to bottom. This operation may also be
performed with the SetOrientation(North) translation. This entry
expands the selected nodes (see next section) to show the new widget
and constraint resources. This operation may also be performed with
the Resources(on) translation. This entry removes the resource dis‐
plays from the selected nodes (usually to conserve space). This opera‐
tion may also be performed with the Resources(off) translation.
SELECT MENU
Resources for a single widget class can be displayed by clicking But‐
ton2 on the corresponding node, or by adding the node to the selection
list with Button1 and using the Show Resource Boxes entry in the View
menu. Since Button1 actually toggles the selection state of a node,
clicking on a selected node will cause it to be removed from the
selected list.
Collections of nodes may also be selected through the various entries
in the Select menu: This entry removes all nodes from the selection
list. This operation may also be performed with the Select(nothing)
translation. This entry adds all nodes to the selection list. This
operation may also be performed with the Select(all) translation. This
entry adds unselected nodes to, and removes selected nodes from, the
selection list. This operation may also be performed with the
Select(invert) translation. This entry selects the immediate parents
of all selected nodes. This operation may also be performed with the
Select(parent) translation. This entry recursively selects all parents
of all selected nodes. This operation may also be performed with the
Select(ancestors) translation. This entry selects the immediate chil‐
dren of all selected nodes. This operation may also be performed with
the Select(children) translation. This entry recursively selects all
children of all selected nodes. This operation may also be performed
with the Select(descendants) translation. This entry selects all nodes
that add new resources (regular or constraint) to their corresponding
widget classes. This operation may also be performed with the
Select(resources) translation. This entry selects all nodes whose
resource boxes are currently expanded (usually so that they can be
closed with Hide Resource Boxes). This operation may also be performed
with the Select(shown) translation.
ACTIONS
The following application actions are provided: This action causes
viewres to exit. This action sets the node labels to display the wid‐
get variable or class names, according to the argument type. This
action sets the root of the tree to be one of the following areas of
the window: West, North, East, or South. This action selects the indi‐
cated nodes, as described in the VIEW MENU section: nothing (unselects
all nodes), invert, parent, ancestors, children, descendants,
resources, shown. This action turns on, off, or toggles the resource
boxes for the selected nodes. If invoked from within one of the nodes
(through the keyboard or pointer), only that node is used.
WIDGET HIERARCHY
Resources may be specified for the following widgets:
Viewres viewres
Paned pane
Box buttonbox
Command quit
MenuButton view
SimpleMenu viewMenu
SmeBSB layoutHorizontal
SmeBSB layoutVertical
SmeLine line1
SmeBSB namesVariable
SmeBSB namesClass
SmeLine line2
SmeBSB viewResources
SmeBSB viewNoResources
MenuButton select
SimpleMenu selectMenu
SmeBSB unselect
SmeBSB selectAll
SmeBSB selectInvert
SmeLine line1
SmeBSB selectParent
SmeBSB selectAncestors
SmeBSB selectChildren
SmeBSB selectDescendants
SmeLine line2
SmeBSB selectHasResources
SmeBSB selectShownResources
Form treeform
Porthole porthole
Tree tree
Box variable-name
Toggle variable-name
List variable-name
Panner panner
where variable-name is the widget variable name of each node.
COPYRIGHT
Copyright 1990, X Consortium
See X(1X) for a full statement of rights and permissions.
SEE ALSOX(1X), xrdb(1X), listres(1X), editres(1X), appres(1X)AUTHOR
Jim Fulton, MIT X Consortium
viewres(1X)
