XmFileSelectionBox
#include <Xm/FileSB.h>
XmFileSelectionBox
XmCreateFileSelectionBox
XmFileSelectionBox
XmNdirectory
XmNpattern
XmNdirListLabelString
XmNdirListItems
XmNdirListItemCount
XmNfilterLabelString
XmNdirMask
XmNnoMatchString
XmNqualifySearchDataProc
XmNdirSearchProc
XmNfileSearchProc
XmNfileTypeMask
XmNlistUpdated
XmNdirectoryValid
XmNdirSpec
XmNautoUnmanage
XmNfileListLabelString
XmNapplyLabelString
XmNdialogType
XmNfileListItems
XmNfileListItemCount
Object(3) Rect(3) UnNamedObj(3) Core(3) Composite(3) Constraint(3) XmManager(3) XmBulletinBoard(3) XmSelectionBox(3) XmFileSelectionBox(3)
XmFileSelectionBox
has several callback lists, all of which are inherited from
the superclass XmSelectionBox : XmNokCallback,
XmNcancelCallback, XmNhelpCallback,
XmNfilterCallback. In all these cases, the call_data
parameter passed is of type XmFileSelectionBoxCallbackStruct
:
typedef struct {
int reason;
XEvent *event;
XmString value;
int length;
XmString mask;
int mask_length;
XmString dir;
int dir_length;
XmString pattern;
int pattern_length;
} XmFileSelectionBoxCallbackStruct;
The reason field can have the values XmCR_OK, XmCR_NO_MATCH, XmCR_CANCEL, XmCR_HELP. The event field contains a pointer to the information from Xlib from the event that triggered this callback.
The other fields ...
XmFileSelectionBox also has a number of resources which allow you to specify a (usually) system dependent function that helps it in traversing the filesystem. These are not callback lists as implemented in the Intrinsics; they can call one function with specific behaviour. They are : XmNqualifySearchDataProc, XmNdirSearchProc, XmNfileSearchProc.
XmNqualifySearchDataProc is called when ...
XmNdirSearchProc is called when ...
XmNfileSearchProc is called when ...
<Xm/Xm.h>