|
DataMuseum.dkPresents historical artifacts from the history of: DKUUG/EUUG Conference tapes |
This is an automatic "excavation" of a thematic subset of
See our Wiki for more about DKUUG/EUUG Conference tapes Excavated with: AutoArchaeologist - Free & Open Source Software. |
top - metrics - downloadIndex: D T
Length: 1769 (0x6e9)
Types: TextFile
Names: »DelSel.c«
└─⟦a05ed705a⟧ Bits:30007078 DKUUG GNU 2/12/89
└─⟦f29048ff3⟧ »./oldXMenu.tar.Z«
└─⟦4d7543227⟧
└─⟦this⟧ »oldXMenu/DelSel.c«
└─⟦a05ed705a⟧ Bits:30007078 DKUUG GNU 2/12/89
└─⟦46d41b2d0⟧ »./emacs-18.55.tar.Z«
└─⟦fa971747f⟧
└─⟦this⟧ »dist-18.55/oldXMenu/DelSel.c«
#include <X11/copyright.h>
/* $Header: DelSel.c,v 1.3 87/12/20 12:04:32 rws Exp $ */
/* Copyright Massachusetts Institute of Technology 1985 */
/*
* XMenu: MIT Project Athena, X Window system menu package
*
* XMenuDeleteSelection - Deletes a selection from an XMenu object.
*
* Author: Tony Della Fera, DEC
* 20-Nov-85
*
*/
#include "XMenuInt.h"
int
XMenuDeleteSelection(display, menu, p_num, s_num)
register Display *display; /* Previously opened display. */
register XMenu *menu; /* Menu object to be modified. */
register int p_num; /* Pane number to be deleted. */
register int s_num; /* Selection number to be deleted. */
{
register XMPane *p_ptr; /* Pointer to pane being deleted. */
register XMSelect *s_ptr; /* Pointer to selections being deleted. */
/*
* Find the right pane.
*/
p_ptr = _XMGetPanePtr(menu, p_num);
if (p_ptr == NULL) return(XM_FAILURE);
/*
* Find the right selection.
*/
s_ptr = _XMGetSelectionPtr(p_ptr, s_num);
if (s_ptr == NULL) return(XM_FAILURE);
/*
* Remove the selection from the association table.
*/
XDeleteAssoc(display, menu->assoc_tab, s_ptr->window);
/*
* Remove the selection from the parent pane's selection
* list and update the selection count.
*/
remque(s_ptr);
p_ptr->s_count--;
/*
* Destroy the selection transparency.
*/
if (s_ptr->window) XDestroyWindow(display, s_ptr->window);
/*
* Free the selection's XMSelect structure.
*/
free(s_ptr);
/*
* Schedule a recompute.
*/
menu->recompute = 1;
/*
* Return the selection number just deleted.
*/
_XMErrorCode = XME_NO_ERROR;
return(s_num);
}