Section 3: library functions
XmImMbResetIC — An input manager function that resets the input context for a widget Synopsis #include <Xm/XmIm.h> void XmImMbResetIC( Widget widget, char **mb); Description XmImMbResetIC gets the XIC of the widget and resets it. It puts a pointer to a string containing the current preedit string to mb. The caller should free the returned string…
XmImMbLookupString — An input manager function that retrieves a composed string from an input method Synopsis #include <Xm/XmIm.h> int XmImMbLookupString( Widget widget, XKeyPressedEvent *event, char *buffer_return, int bytes_buffer, KeySym *keysym_return, int *status_return); Description XmImMbLookupString returns a string composed in the locale associated with the widget’s input method and a KeySym that is currently mapped to…
XmImGetXIM — An input manager function that retrieves the input method associated with a specified widget Synopsis #include <Xm/XmIm.h> XIM XmImGetXIM( Widget widget); Description XmImGetXIM retrieves the XIM data structure representing the input method that the input manager has opened for the specified widget. If an input method has not been opened by a previous…
XmImGetXIC — An input manager function that obtains an XIC for a widget Synopsis #include <Xm/XmIm.h> XIC XmImGetXIC( Widget widget, XmInputPolicy input_policy, ArgList args, Cardinal num_args); Description XmImGetXIC creates and registers an X Input Context (XIC) with the specified arguments for widget. If XmINHERIT_POLICY is specified for input_policy, a new XIC will be created only…
XmImFreeXIC — An input manager function that unregisters widgets for an XIC Synopsis #include <Xm/XmIm.h> void XmImFreeXIC( Widget widget, XIC xic); Description XmImFreeXIC unregisters all widgets associated with the specified X Input Context (XIC). The specified widget must be associated with the specified xic. After unregistering the associated widgets, this call frees the xic. widget…
XmImCloseXIM — An input manager function that releases the input method associated with a specified widget Synopsis #include <Xm/XmIm.h> void XmImCloseXIM( Widget widget); Description XmImCloseXIM closes all input contexts associated with the Input Method (IM) of widget. widget is used to identify the Display that specifies the Input Method opened for the widget. Upon closure,…
XmIconGadget — The IconGadget widget class Synopsis #include <Xm/IconG.h> Description IconGadget is an instantiable widget used to display both text and a pixmap in various combinations. Other widgets that hold the XmQTcontainer trait, such as Container, can use IconGadget to represent objects. IconGadget text is a compound string. If no text is supplied, then the…
The Icon Button widget Synopsis Documents the XmIconButton widget Description The Icon Button widget is a selectable area of the screen that contains both a label and a string. When the user selects this button with the OSF/Motif select button its activateCallback is called. This widget can also be used as a Toggle button,…
XmIconBoxIsCellEmpty — A function that determines whether a cell in the IconBox is empty Synopsis #include <Xm/IconBox.h> Boolean XmIconBoxIsCellEmpty( Position cell_x, Position cell_y, Widget ignore); Description XmIconBoxIsCellEmpty returns True if specified cell contains no child and False otherwise. widget Specifies the IconBox widget ID cell_x Specifies the X location of the cell to check cell_y…
XmIconBox — The IconBox widget class Synopsis #include <Xm/IconBox.h> Description The Icon Box widget lays out its children on a grid with each child forced to be the same size and with the location of each child specified as an X and Y location on the grid. The size of the Icon Box, its children,…
XmHierarchyOpenAllAncestors — A Hierarchy function that opens all ancestors of the Hierarchy Synopsis #include <Xm/Hierarchy.h> void XmHierarchyOpenAllAncestors( Widget widget); Description XmHierarchyOpenAllAncestors opens all ancestors of a given node assuring that the node will be visible to the user. widget Specifies the ID of the node widget that would like to be shown. For a complete…
XmHierarchyGetChildNodes — A List function that returns all instances of an item in the list Synopsis #include <Xm/Hierarchy.h> WidgetList XmHierarchyGetChildNodes( Widget widget); Description XmHierarchyGetChildNodes is a function that returns a list of child nodes of a Hierarchy. widget Specifies the ID of the Hierarchy widget. For a complete definition of List and its associated resources,…
XmHierarchy — The Hierarchy widget class Synopsis #include <Xm/Hierarchy.h> Description The Hierarchy widget is not intended to be instantiated itself, but rather should be used as the base class for any widget that would like to present a hierarchy of information to the user that is different for the actual widget instance hierarchy of the…
XmGrabShell – Motif-compatible popup shell widget which grabs the keyboard and pointer Synopsis #include <Xm/GrabShell.h> XmGrabShell XmCreateGrabShell Description XmGrabShell X Resources Name Class Type Default Access XmNbottomShadowColor XmCBottomShadowColor Pixel NULL CSG XmNbottomShadowPixmap XmCBottomShadowPixmap BottomShadowPixmap NULL CSG XmNgrabStyle XmCGrabStyle Int 1 CSG XmNoverrideRedirect XmCOverrideRedirect Boolean NULL CSG XmNownerEvents XmCOwnerEvents Boolean NULL CSG XmNsaveUnder XmCSaveUnder Boolean NULL…
XmGetXmScreen — A Screen function that returns the XmScreen object ID for a specified screen Synopsis #include <Xm/Screen.h> Widget XmGetXmScreen( Screen *screen); Description XmGetXmScreen returns the XmScreen object ID associated with a screen. The application can access and manipulate Screen resources with XtGetValues and XtSetValues. screen Specifies the screen for which the XmScreen ID is…
XmGetXmDisplay — A Display function that returns the XmDisplay object ID for a specified display Synopsis #include <Xm/Display.h> Widget XmGetXmDisplay( Display *display); Description XmGetXmDisplay returns the XmDisplay object ID associated with a display. The application can access Display resources with XtGetValues. display Specifies the display for which the XmDisplay object ID is to be returned…
XmGetVisibility — A function that determines if a widget is visible Synopsis #include <Xm/Xm.h> XmVisibility XmGetVisibility( Widget widget); Description XmGetVisibility returns the visibility state of the specified widget. It checks to see if some part of the widget’s rectangular area is unobscured by the widget’s ancestors, or some part of the widget’s rectangular area is…
XmGetTearOffControl — A RowColumn function that obtains the widget ID for the tear-off control in a menu Synopsis #include <Xm/RowColumn.h> Widget XmGetTearOffControl( Widget menu); Description XmGetTearOffControl provides the application with the means for obtaining the widget ID of the internally created tear-off control in a tear-off menu. RowColumn creates a tear-off control for a PulldownMenu…
XmGetTabGroup — Returns the widget ID of a tab group Synopsis #include <Xm/Xm.h> Widget XmGetTabGroup( Widget widget); Description XmGetTabGroup returns the widget ID of the tab group that contains the specified widget. widget Specifies a widget ID within a tab group Return Returns the widget ID of a tab group or shell, determined as follows:…
XmGetSecondaryResourceData — A function that provides access to secondary widget resource data Synopsis #include <Xm/Xm.h> Cardinal XmGetSecondaryResourceData( WidgetClass widget_class, XmSecondaryResourceData **secondary_data_return); Description Some Motif widget classes (such as Gadget, Text, and VendorShell) have resources that are not accessible through the functions XtGetResourceList and XtGetConstraintResourceList. In order to retrieve the descriptions of these resources, an application…