783 lines
18 KiB
C
783 lines
18 KiB
C
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/* $Xorg: choose.c,v 1.4 2001/02/09 02:05:59 xorgcvs Exp $ */
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/******************************************************************************
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Copyright 1993, 1998 The Open Group
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Permission to use, copy, modify, distribute, and sell this software and its
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documentation for any purpose is hereby granted without fee, provided that
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the above copyright notice appear in all copies and that both that
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copyright notice and this permission notice appear in supporting
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documentation.
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The above copyright notice and this permission notice shall be included in
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all copies or substantial portions of the Software.
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THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
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AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
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CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
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Except as contained in this notice, the name of The Open Group shall not be
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used in advertising or otherwise to promote the sale, use or other dealings
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in this Software without prior written authorization from The Open Group.
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******************************************************************************/
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/* $XFree86: xc/programs/xsm/choose.c,v 1.6tsi Exp $ */
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#include "xsm.h"
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#include "saveutil.h"
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#include "lock.h"
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#include "choose.h"
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#include <sys/types.h>
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#include <X11/Shell.h>
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#include <X11/Xaw/Form.h>
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#include <X11/Xaw/List.h>
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#include <X11/Xaw/Command.h>
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#ifndef X_NOT_POSIX
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#include <dirent.h>
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#else
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#ifdef SYSV
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#include <dirent.h>
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#else
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#ifdef USG
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#include <dirent.h>
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#else
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#include <sys/dir.h>
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#ifndef dirent
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#define dirent direct
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#endif
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#endif
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#endif
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#endif
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static Pixel save_message_foreground;
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static Pixel save_message_background;
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static int delete_session_phase = 0;
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static int break_lock_phase = 0;
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Widget chooseSessionPopup;
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Widget chooseSessionForm;
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Widget chooseSessionLabel;
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Widget chooseSessionListWidget;
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Widget chooseSessionMessageLabel;
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Widget chooseSessionLoadButton;
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Widget chooseSessionDeleteButton;
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Widget chooseSessionBreakLockButton;
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Widget chooseSessionFailSafeButton;
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Widget chooseSessionCancelButton;
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int
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GetSessionNames(int *count_ret, String **short_names_ret,
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String **long_names_ret, Bool **locked_ret)
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{
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DIR *dir;
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struct dirent *entry;
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char *path;
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int count;
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path = (char *) getenv ("SM_SAVE_DIR");
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if (!path)
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{
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path = (char *) getenv ("HOME");
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if (!path)
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path = ".";
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}
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*count_ret = 0;
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*short_names_ret = NULL;
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*locked_ret = NULL;
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if (long_names_ret)
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*long_names_ret = NULL;
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if ((dir = opendir (path)) == NULL)
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return 0;
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count = 0;
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while ((entry = readdir (dir)) != NULL)
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{
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if (strncmp (entry->d_name, ".XSM-", 5) == 0)
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count++;
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}
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if (count == 0 ||
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((*short_names_ret = (String *) XtMalloc (
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count * sizeof (String))) == NULL) ||
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(long_names_ret && (*long_names_ret =
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(String *) XtMalloc (count * sizeof (String))) == NULL) ||
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((*locked_ret = (Bool *) XtMalloc (count * sizeof (Bool))) == NULL))
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{
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closedir (dir);
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if (*short_names_ret)
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XtFree ((char *) *short_names_ret);
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if (long_names_ret && *long_names_ret)
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XtFree ((char *) *long_names_ret);
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return 0;
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}
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rewinddir (dir);
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while ((entry = readdir (dir)) != NULL && *count_ret < count)
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{
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if (strncmp (entry->d_name, ".XSM-", 5) == 0)
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{
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char *name = (char *) entry->d_name + 5;
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char *id = NULL;
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Bool locked = CheckSessionLocked (name, long_names_ret!=NULL, &id);
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(*short_names_ret)[*count_ret] = XtNewString (name);
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(*locked_ret)[*count_ret] = locked;
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if (long_names_ret)
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{
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if (!locked)
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{
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(*long_names_ret)[*count_ret] =
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(*short_names_ret)[*count_ret];
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}
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else
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{
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char *host = ((char *) strchr (id, '/')) + 1;
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char *colon = (char *) strrchr (host, ':');
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/* backtrack over previous colon if there are 2 (DECnet),
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but not three (IPv6) */
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if ((*(colon - 1) == ':') && (*(colon - 2) != ':'))
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colon--;
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*colon = '\0';
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(*long_names_ret)[*count_ret] =
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XtMalloc (strlen (name) + strlen (host) + 14);
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sprintf ((*long_names_ret)[*count_ret],
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"%s (locked at %s)", name, host);
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*colon = ':';
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XtFree (id);
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}
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}
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(*count_ret)++;
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}
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}
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closedir (dir);
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return 1;
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}
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void
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FreeSessionNames(int count, String *namesShort, String *namesLong,
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Bool *lockFlags)
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{
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int i;
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for (i = 0; i < count; i++)
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XtFree ((char *) namesShort[i]);
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XtFree ((char *) namesShort);
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if (namesLong)
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{
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for (i = 0; i < count; i++)
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if (lockFlags[i])
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XtFree ((char *) namesLong[i]);
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XtFree ((char *) namesLong);
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}
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XtFree ((char *) lockFlags);
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}
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static void
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SessionSelected(int number, Bool highlight)
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{
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if (number >= 0)
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{
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Bool locked = sessionsLocked[number];
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if (highlight)
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XawListHighlight (chooseSessionListWidget, number);
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XtSetSensitive (chooseSessionLoadButton, !locked);
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XtSetSensitive (chooseSessionDeleteButton, !locked);
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XtSetSensitive (chooseSessionBreakLockButton, locked);
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}
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else
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{
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XtSetSensitive (chooseSessionLoadButton, False);
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XtSetSensitive (chooseSessionDeleteButton, False);
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XtSetSensitive (chooseSessionBreakLockButton, False);
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}
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}
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static void
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AddSessionNames(int count, String *names)
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{
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int i;
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XawListChange (chooseSessionListWidget, names, count, 0, True);
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/*
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* Highlight the first unlocked session, if any.
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*/
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for (i = 0; i < sessionNameCount; i++)
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if (!sessionsLocked[i])
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break;
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SessionSelected (i < sessionNameCount ? i : -1, True);
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}
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void
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ChooseWindowStructureNotifyXtHandler(Widget w, XtPointer closure,
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XEvent *event,
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Boolean *continue_to_dispatch)
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{
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if (event->type == MapNotify)
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{
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/*
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* Set the input focus to the choose window and direct all keyboard
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* events to the list widget. This way, the user can make selections
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* using the keyboard.
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*/
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XtSetKeyboardFocus (chooseSessionPopup, chooseSessionListWidget);
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XSetInputFocus (XtDisplay (topLevel), XtWindow (chooseSessionPopup),
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RevertToPointerRoot, CurrentTime);
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XSync (XtDisplay (topLevel), 0);
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XtRemoveEventHandler (chooseSessionPopup, StructureNotifyMask, False,
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ChooseWindowStructureNotifyXtHandler, NULL);
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}
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}
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void
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ChooseSession(void)
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{
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Dimension width, height;
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Position x, y;
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/*
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* Add the session names to the list
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*/
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AddSessionNames (sessionNameCount, sessionNamesLong);
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/*
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* Center popup containing choice of sessions
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*/
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XtRealizeWidget (chooseSessionPopup);
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XtVaGetValues (chooseSessionPopup,
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XtNwidth, &width,
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XtNheight, &height,
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NULL);
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x = (Position)(WidthOfScreen (XtScreen (topLevel)) - width) / 2;
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y = (Position)(HeightOfScreen (XtScreen (topLevel)) - height) / 3;
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XtVaSetValues (chooseSessionPopup,
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XtNx, x,
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XtNy, y,
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NULL);
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XtVaSetValues (chooseSessionListWidget,
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XtNlongest, width,
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NULL);
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XtVaSetValues (chooseSessionLabel,
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XtNwidth, width,
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NULL);
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XtVaGetValues (chooseSessionMessageLabel,
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XtNforeground, &save_message_foreground,
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XtNbackground, &save_message_background,
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NULL);
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XtVaSetValues (chooseSessionMessageLabel,
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XtNwidth, width,
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XtNforeground, save_message_background,
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NULL);
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/*
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* Wait for a map notify on the popup, then set input focus.
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*/
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XtAddEventHandler (chooseSessionPopup, StructureNotifyMask, False,
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ChooseWindowStructureNotifyXtHandler, NULL);
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XtPopup (chooseSessionPopup, XtGrabNone);
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}
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static void
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CheckDeleteCancel (void)
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{
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if (delete_session_phase > 0)
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{
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XtVaSetValues (chooseSessionMessageLabel,
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XtNforeground, save_message_background,
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NULL);
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delete_session_phase = 0;
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}
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}
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static void
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CheckBreakLockCancel(void)
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{
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if (break_lock_phase > 0)
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{
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XtVaSetValues (chooseSessionMessageLabel,
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XtNforeground, save_message_background,
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NULL);
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break_lock_phase = 0;
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}
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}
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static void
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ChooseSessionUp(Widget w, XEvent *event, String *params, Cardinal *numParams)
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{
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XawListReturnStruct *current;
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CheckDeleteCancel ();
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CheckBreakLockCancel ();
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current = XawListShowCurrent (chooseSessionListWidget);
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if (current->list_index > 0)
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SessionSelected (current->list_index - 1, True);
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XtFree ((char *) current);
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}
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static void
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ChooseSessionDown(Widget w, XEvent *event, String *params, Cardinal *numParams)
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{
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XawListReturnStruct *current;
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CheckDeleteCancel ();
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CheckBreakLockCancel ();
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current = XawListShowCurrent (chooseSessionListWidget);
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if (current->list_index < sessionNameCount - 1)
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SessionSelected (current->list_index + 1, True);
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XtFree ((char *) current);
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}
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static void
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ChooseSessionBtn1Down(Widget w, XEvent *event, String *params,
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Cardinal *numParams)
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{
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XawListReturnStruct *current;
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|
|
CheckDeleteCancel ();
|
|||
|
|
CheckBreakLockCancel ();
|
|||
|
|
|
|||
|
|
current = XawListShowCurrent (chooseSessionListWidget);
|
|||
|
|
SessionSelected (current->list_index, False /* already highlighted */);
|
|||
|
|
XtFree ((char *) current);
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
|
|||
|
|
|
|||
|
|
static void
|
|||
|
|
ChooseSessionLoadXtProc(Widget w, XtPointer client_data, XtPointer callData)
|
|||
|
|
{
|
|||
|
|
XawListReturnStruct *current;
|
|||
|
|
|
|||
|
|
CheckDeleteCancel ();
|
|||
|
|
CheckBreakLockCancel ();
|
|||
|
|
|
|||
|
|
current = XawListShowCurrent (chooseSessionListWidget);
|
|||
|
|
|
|||
|
|
if (!current || !current->string || *(current->string) == '\0')
|
|||
|
|
{
|
|||
|
|
if (current)
|
|||
|
|
XtFree ((char *) current);
|
|||
|
|
#ifdef XKB
|
|||
|
|
XkbStdBell(XtDisplay(topLevel),XtWindow(topLevel),0,XkbBI_BadValue);
|
|||
|
|
#else
|
|||
|
|
XBell (XtDisplay (topLevel), 0);
|
|||
|
|
#endif
|
|||
|
|
return;
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
/*
|
|||
|
|
* Pop down choice of sessions and start the specified session.
|
|||
|
|
*/
|
|||
|
|
|
|||
|
|
XtPopdown (chooseSessionPopup);
|
|||
|
|
|
|||
|
|
if (session_name)
|
|||
|
|
XtFree (session_name);
|
|||
|
|
|
|||
|
|
session_name = XtNewString (current->string);
|
|||
|
|
|
|||
|
|
XtFree ((char *) current);
|
|||
|
|
|
|||
|
|
FreeSessionNames (sessionNameCount,
|
|||
|
|
sessionNamesShort, sessionNamesLong, sessionsLocked);
|
|||
|
|
|
|||
|
|
|
|||
|
|
/*
|
|||
|
|
* Start the session, looking for .XSM-<session name> startup file.
|
|||
|
|
*/
|
|||
|
|
|
|||
|
|
if (!StartSession (session_name, False))
|
|||
|
|
UnableToLockSession (session_name);
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
|
|||
|
|
|
|||
|
|
static void
|
|||
|
|
ChooseSessionDeleteXtProc(Widget w, XtPointer client_data, XtPointer callData)
|
|||
|
|
{
|
|||
|
|
XawListReturnStruct *current;
|
|||
|
|
int longest;
|
|||
|
|
char *name;
|
|||
|
|
|
|||
|
|
CheckBreakLockCancel ();
|
|||
|
|
|
|||
|
|
current = XawListShowCurrent (chooseSessionListWidget);
|
|||
|
|
|
|||
|
|
if (!current || !(name = current->string) || *name == '\0')
|
|||
|
|
{
|
|||
|
|
if (current)
|
|||
|
|
XtFree ((char *) current);
|
|||
|
|
#ifdef XKB
|
|||
|
|
XkbStdBell(XtDisplay(w),XtWindow(w),0,XkbBI_BadValue);
|
|||
|
|
#else
|
|||
|
|
XBell (XtDisplay (topLevel), 0);
|
|||
|
|
#endif
|
|||
|
|
return;
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
delete_session_phase++;
|
|||
|
|
|
|||
|
|
if (delete_session_phase == 1)
|
|||
|
|
{
|
|||
|
|
XtVaSetValues (chooseSessionMessageLabel,
|
|||
|
|
XtNforeground, save_message_foreground,
|
|||
|
|
NULL);
|
|||
|
|
|
|||
|
|
#ifdef XKB
|
|||
|
|
XkbStdBell(XtDisplay(w),XtWindow(w),0,XkbBI_BadValue);
|
|||
|
|
#else
|
|||
|
|
XBell (XtDisplay (topLevel), 0);
|
|||
|
|
#endif
|
|||
|
|
}
|
|||
|
|
else
|
|||
|
|
{
|
|||
|
|
XtVaSetValues (chooseSessionMessageLabel,
|
|||
|
|
XtNforeground, save_message_background,
|
|||
|
|
NULL);
|
|||
|
|
|
|||
|
|
if (DeleteSession (name))
|
|||
|
|
{
|
|||
|
|
int i, j;
|
|||
|
|
|
|||
|
|
for (i = 0; i < sessionNameCount; i++)
|
|||
|
|
{
|
|||
|
|
if (strcmp (sessionNamesLong[i], name) == 0)
|
|||
|
|
{
|
|||
|
|
XtFree ((char *) sessionNamesShort[i]);
|
|||
|
|
|
|||
|
|
if (sessionsLocked[i])
|
|||
|
|
XtFree ((char *) sessionNamesLong[i]);
|
|||
|
|
|
|||
|
|
for (j = i; j < sessionNameCount - 1; j++)
|
|||
|
|
{
|
|||
|
|
sessionNamesLong[j] = sessionNamesLong[j + 1];
|
|||
|
|
sessionNamesShort[j] = sessionNamesShort[j + 1];
|
|||
|
|
sessionsLocked[j] = sessionsLocked[j + 1];
|
|||
|
|
}
|
|||
|
|
sessionNameCount--;
|
|||
|
|
break;
|
|||
|
|
}
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
if (sessionNameCount == 0)
|
|||
|
|
{
|
|||
|
|
XtSetSensitive (chooseSessionLoadButton, 0);
|
|||
|
|
XtSetSensitive (chooseSessionDeleteButton, 0);
|
|||
|
|
XtUnmanageChild (chooseSessionListWidget);
|
|||
|
|
}
|
|||
|
|
else
|
|||
|
|
{
|
|||
|
|
XtVaGetValues (chooseSessionListWidget,
|
|||
|
|
XtNlongest, &longest,
|
|||
|
|
NULL);
|
|||
|
|
|
|||
|
|
XawListChange (chooseSessionListWidget,
|
|||
|
|
sessionNamesLong, sessionNameCount, longest, True);
|
|||
|
|
|
|||
|
|
SessionSelected (-1, False);
|
|||
|
|
}
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
delete_session_phase = 0;
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
XtFree ((char *) current);
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
|
|||
|
|
|
|||
|
|
static void
|
|||
|
|
ChooseSessionBreakLockXtProc(Widget w, XtPointer client_data,
|
|||
|
|
XtPointer callData)
|
|||
|
|
{
|
|||
|
|
XawListReturnStruct *current;
|
|||
|
|
char *name;
|
|||
|
|
|
|||
|
|
CheckDeleteCancel ();
|
|||
|
|
|
|||
|
|
current = XawListShowCurrent (chooseSessionListWidget);
|
|||
|
|
|
|||
|
|
if (!current || !(name = current->string) || *name == '\0')
|
|||
|
|
{
|
|||
|
|
if (current)
|
|||
|
|
XtFree ((char *) current);
|
|||
|
|
#ifdef XKB
|
|||
|
|
XkbStdBell(XtDisplay(topLevel),XtWindow(topLevel),0,XkbBI_BadValue);
|
|||
|
|
#else
|
|||
|
|
XBell (XtDisplay (topLevel), 0);
|
|||
|
|
#endif
|
|||
|
|
return;
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
break_lock_phase++;
|
|||
|
|
|
|||
|
|
if (break_lock_phase == 1)
|
|||
|
|
{
|
|||
|
|
XtVaSetValues (chooseSessionMessageLabel,
|
|||
|
|
XtNforeground, save_message_foreground,
|
|||
|
|
NULL);
|
|||
|
|
|
|||
|
|
#ifdef XKB
|
|||
|
|
XkbStdBell(XtDisplay(topLevel),XtWindow(topLevel),0,XkbBI_BadValue);
|
|||
|
|
#else
|
|||
|
|
XBell (XtDisplay (topLevel), 0);
|
|||
|
|
#endif
|
|||
|
|
}
|
|||
|
|
else
|
|||
|
|
{
|
|||
|
|
int longest;
|
|||
|
|
|
|||
|
|
XtVaSetValues (chooseSessionMessageLabel,
|
|||
|
|
XtNforeground, save_message_background,
|
|||
|
|
NULL);
|
|||
|
|
|
|||
|
|
name = sessionNamesShort[current->list_index];
|
|||
|
|
|
|||
|
|
(void) GetLockId (name);
|
|||
|
|
|
|||
|
|
UnlockSession (name);
|
|||
|
|
|
|||
|
|
sessionsLocked[current->list_index] = False;
|
|||
|
|
XtFree ((char *) sessionNamesLong[current->list_index]);
|
|||
|
|
sessionNamesLong[current->list_index] =
|
|||
|
|
sessionNamesShort[current->list_index];
|
|||
|
|
|
|||
|
|
XtVaGetValues (chooseSessionListWidget,
|
|||
|
|
XtNlongest, &longest,
|
|||
|
|
NULL);
|
|||
|
|
|
|||
|
|
XawListChange (chooseSessionListWidget,
|
|||
|
|
sessionNamesLong, sessionNameCount, longest, True);
|
|||
|
|
|
|||
|
|
SessionSelected (current->list_index, True);
|
|||
|
|
|
|||
|
|
break_lock_phase = 0;
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
XtFree ((char *) current);
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
|
|||
|
|
|
|||
|
|
static void
|
|||
|
|
ChooseSessionFailSafeXtProc(Widget w, XtPointer client_data,
|
|||
|
|
XtPointer callData)
|
|||
|
|
{
|
|||
|
|
/*
|
|||
|
|
* Pop down choice of sessions, and start the fail safe session.
|
|||
|
|
*/
|
|||
|
|
|
|||
|
|
CheckDeleteCancel ();
|
|||
|
|
CheckBreakLockCancel ();
|
|||
|
|
|
|||
|
|
XtPopdown (chooseSessionPopup);
|
|||
|
|
|
|||
|
|
if (session_name)
|
|||
|
|
XtFree (session_name);
|
|||
|
|
|
|||
|
|
session_name = XtNewString (FAILSAFE_SESSION_NAME);
|
|||
|
|
|
|||
|
|
FreeSessionNames (sessionNameCount,
|
|||
|
|
sessionNamesShort, sessionNamesLong, sessionsLocked);
|
|||
|
|
|
|||
|
|
|
|||
|
|
/*
|
|||
|
|
* We don't need to check return value of StartSession in this case,
|
|||
|
|
* because we are using the default session, and StartSession will
|
|||
|
|
* not try to lock the session at this time. It will try to lock
|
|||
|
|
* it as soon as the user gives the session a name.
|
|||
|
|
*/
|
|||
|
|
|
|||
|
|
StartSession (session_name,
|
|||
|
|
True /* Use ~/.xsmstartup if found, else system.xsm */);
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
|
|||
|
|
|
|||
|
|
static void
|
|||
|
|
ChooseSessionCancelXtProc(Widget w, XtPointer client_data, XtPointer callData)
|
|||
|
|
{
|
|||
|
|
if (delete_session_phase > 0 || break_lock_phase > 0)
|
|||
|
|
{
|
|||
|
|
XtVaSetValues (chooseSessionMessageLabel,
|
|||
|
|
XtNforeground, save_message_background,
|
|||
|
|
NULL);
|
|||
|
|
|
|||
|
|
delete_session_phase = 0;
|
|||
|
|
break_lock_phase = 0;
|
|||
|
|
}
|
|||
|
|
else
|
|||
|
|
EndSession (2);
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
|
|||
|
|
|
|||
|
|
void
|
|||
|
|
create_choose_session_popup(void)
|
|||
|
|
|
|||
|
|
{
|
|||
|
|
static XtActionsRec choose_actions[] = {
|
|||
|
|
{"ChooseSessionUp", ChooseSessionUp},
|
|||
|
|
{"ChooseSessionDown", ChooseSessionDown},
|
|||
|
|
{"ChooseSessionBtn1Down", ChooseSessionBtn1Down}
|
|||
|
|
};
|
|||
|
|
|
|||
|
|
/*
|
|||
|
|
* Pop up for choosing session at startup
|
|||
|
|
*/
|
|||
|
|
|
|||
|
|
chooseSessionPopup = XtVaCreatePopupShell (
|
|||
|
|
"chooseSessionPopup", transientShellWidgetClass, topLevel,
|
|||
|
|
XtNallowShellResize, True,
|
|||
|
|
NULL);
|
|||
|
|
|
|||
|
|
|
|||
|
|
chooseSessionForm = XtVaCreateManagedWidget (
|
|||
|
|
"chooseSessionForm", formWidgetClass, chooseSessionPopup,
|
|||
|
|
NULL);
|
|||
|
|
|
|||
|
|
|
|||
|
|
chooseSessionLabel = XtVaCreateManagedWidget (
|
|||
|
|
"chooseSessionLabel", labelWidgetClass, chooseSessionForm,
|
|||
|
|
XtNfromHoriz, NULL,
|
|||
|
|
XtNfromVert, NULL,
|
|||
|
|
XtNborderWidth, 0,
|
|||
|
|
XtNresizable, True,
|
|||
|
|
XtNjustify, XtJustifyCenter,
|
|||
|
|
NULL);
|
|||
|
|
|
|||
|
|
chooseSessionListWidget = XtVaCreateManagedWidget (
|
|||
|
|
"chooseSessionListWidget", listWidgetClass, chooseSessionForm,
|
|||
|
|
XtNresizable, True,
|
|||
|
|
XtNdefaultColumns, 1,
|
|||
|
|
XtNforceColumns, True,
|
|||
|
|
XtNfromHoriz, NULL,
|
|||
|
|
XtNfromVert, chooseSessionLabel,
|
|||
|
|
XtNvertDistance, 25,
|
|||
|
|
NULL);
|
|||
|
|
|
|||
|
|
chooseSessionMessageLabel = XtVaCreateManagedWidget (
|
|||
|
|
"chooseSessionMessageLabel", labelWidgetClass, chooseSessionForm,
|
|||
|
|
XtNfromHoriz, NULL,
|
|||
|
|
XtNfromVert, chooseSessionListWidget,
|
|||
|
|
XtNborderWidth, 0,
|
|||
|
|
XtNresizable, True,
|
|||
|
|
XtNjustify, XtJustifyCenter,
|
|||
|
|
NULL);
|
|||
|
|
|
|||
|
|
chooseSessionLoadButton = XtVaCreateManagedWidget (
|
|||
|
|
"chooseSessionLoadButton", commandWidgetClass, chooseSessionForm,
|
|||
|
|
XtNfromHoriz, NULL,
|
|||
|
|
XtNfromVert, chooseSessionMessageLabel,
|
|||
|
|
NULL);
|
|||
|
|
|
|||
|
|
XtAddCallback (chooseSessionLoadButton, XtNcallback,
|
|||
|
|
ChooseSessionLoadXtProc, 0);
|
|||
|
|
|
|||
|
|
chooseSessionDeleteButton = XtVaCreateManagedWidget (
|
|||
|
|
"chooseSessionDeleteButton", commandWidgetClass, chooseSessionForm,
|
|||
|
|
XtNfromHoriz, chooseSessionLoadButton,
|
|||
|
|
XtNfromVert, chooseSessionMessageLabel,
|
|||
|
|
NULL);
|
|||
|
|
|
|||
|
|
XtAddCallback (chooseSessionDeleteButton, XtNcallback,
|
|||
|
|
ChooseSessionDeleteXtProc, 0);
|
|||
|
|
|
|||
|
|
chooseSessionBreakLockButton = XtVaCreateManagedWidget (
|
|||
|
|
"chooseSessionBreakLockButton",
|
|||
|
|
commandWidgetClass, chooseSessionForm,
|
|||
|
|
XtNfromHoriz, chooseSessionDeleteButton,
|
|||
|
|
XtNfromVert, chooseSessionMessageLabel,
|
|||
|
|
NULL);
|
|||
|
|
|
|||
|
|
XtAddCallback (chooseSessionBreakLockButton, XtNcallback,
|
|||
|
|
ChooseSessionBreakLockXtProc, 0);
|
|||
|
|
|
|||
|
|
chooseSessionFailSafeButton = XtVaCreateManagedWidget (
|
|||
|
|
"chooseSessionFailSafeButton", commandWidgetClass, chooseSessionForm,
|
|||
|
|
XtNfromHoriz, chooseSessionBreakLockButton,
|
|||
|
|
XtNfromVert, chooseSessionMessageLabel,
|
|||
|
|
NULL);
|
|||
|
|
|
|||
|
|
XtAddCallback (chooseSessionFailSafeButton, XtNcallback,
|
|||
|
|
ChooseSessionFailSafeXtProc, 0);
|
|||
|
|
|
|||
|
|
|
|||
|
|
chooseSessionCancelButton = XtVaCreateManagedWidget (
|
|||
|
|
"chooseSessionCancelButton", commandWidgetClass, chooseSessionForm,
|
|||
|
|
XtNfromHoriz, chooseSessionFailSafeButton,
|
|||
|
|
XtNfromVert, chooseSessionMessageLabel,
|
|||
|
|
NULL);
|
|||
|
|
|
|||
|
|
XtAddCallback (chooseSessionCancelButton, XtNcallback,
|
|||
|
|
ChooseSessionCancelXtProc, 0);
|
|||
|
|
|
|||
|
|
XtAppAddActions (appContext, choose_actions, XtNumber (choose_actions));
|
|||
|
|
|
|||
|
|
XtInstallAllAccelerators (chooseSessionListWidget, chooseSessionPopup);
|
|||
|
|
}
|