/*
* create_tv_window.c - Part of AFD, an automatic file distribution program.
* Copyright (c) 1998 - 2003 Holger Kiehl <Holger.Kiehl@dwd.de>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
*/
#include "afddefs.h"
DESCR__S_M3
/*
** NAME
** create_tv_window - create detailed transfer view window
**
** SYNOPSIS
** void create_tv_window(void)
**
** DESCRIPTION
**
** RETURN VALUES
**
** AUTHOR
** H.Kiehl
**
** HISTORY
** 06.01.1998 H.Kiehl Created
** 26.11.2003 H.Kiehl Disallow user to change window width and height
** via any window manager.
**
*/
DESCR__E_M3
#include <X11/Xlib.h>
#include <X11/keysym.h>
#include <Xm/Xm.h>
#include <Xm/Form.h>
#include <Xm/DrawingA.h>
#ifdef WITH_EDITRES
# include <X11/Xmu/Editres.h>
#endif
#include "mafd_ctrl.h"
#include "permission.h"
/* External global variables. */
extern Display *display;
extern Widget appshell,
detailed_window_w,
transviewshell,
tv_label_window_w;
extern XtIntervalId interval_id_tv;
extern int filename_display_length,
ft_exposure_tv_line,
line_height,
no_of_hosts,
no_of_jobs_selected;
extern char tv_window;
extern Dimension tv_window_width,
tv_window_height;
extern unsigned long color_pool[];
extern struct afd_control_perm acp;
extern struct job_data *jd;
extern struct filetransfer_status *fsa;
extern struct line *connect_data;
/* Local funtion prototype definitions. */
static void tv_destroy(Widget, XtPointer, XEvent *),
tv_input(Widget, XtPointer, XEvent *);
/*########################## create_tv_window() #########################*/
void
create_tv_window(void)
{
Widget tv_form_w;
Arg args[MAXARGS];
Cardinal argcount;
transviewshell = XtVaCreatePopupShell("Job Details",
topLevelShellWidgetClass,
appshell, NULL);
/* Setup and determine window parameters. */
setup_tv_window();
/* Get window size. */
(void)tv_window_size(&tv_window_width, &tv_window_height);
/* Create managing widget. */
tv_form_w = XmCreateForm(transviewshell, "trans_view", NULL, 0);
XtManageChild(tv_form_w);
/* Create the tv_label_window_w. */
argcount = 0;
XtSetArg(args[argcount], XmNheight, (Dimension)line_height);
argcount++;
XtSetArg(args[argcount], XmNwidth, tv_window_width);
argcount++;
XtSetArg(args[argcount], XmNbackground, color_pool[LABEL_BG]);
argcount++;
XtSetArg(args[argcount], XmNtopAttachment, XmATTACH_FORM);
argcount++;
XtSetArg(args[argcount], XmNleftAttachment, XmATTACH_FORM);
argcount++;
XtSetArg(args[argcount], XmNrightAttachment, XmATTACH_FORM);
argcount++;
tv_label_window_w = XmCreateDrawingArea(tv_form_w, "tv_label_window_w",
args, argcount);
XtManageChild(tv_label_window_w);
/* Create the detailed_window_w. */
argcount = 0;
XtSetArg(args[argcount], XmNheight, tv_window_height);
argcount++;
XtSetArg(args[argcount], XmNwidth, tv_window_width);
argcount++;
XtSetArg(args[argcount], XmNbackground, color_pool[DEFAULT_BG]);
argcount++;
XtSetArg(args[argcount], XmNtopAttachment, XmATTACH_WIDGET);
argcount++;
XtSetArg(args[argcount], XmNtopWidget, tv_label_window_w);
argcount++;
XtSetArg(args[argcount], XmNleftAttachment, XmATTACH_FORM);
argcount++;
XtSetArg(args[argcount], XmNrightAttachment, XmATTACH_FORM);
argcount++;
detailed_window_w = XmCreateDrawingArea(tv_form_w, "detailed_window_w",
args, argcount);
XtManageChild(detailed_window_w);
/* Disallow user to change window width and height. */
XtVaSetValues(transviewshell,
XmNminWidth, tv_window_width,
XmNmaxWidth, tv_window_width,
XmNminHeight, tv_window_height + line_height,
XmNmaxHeight, tv_window_height + line_height,
NULL);
/* Add expose handler for label and detailed window. */
XtAddCallback(tv_label_window_w, XmNexposeCallback,
(XtCallbackProc)expose_handler_label, (XtPointer)1);
XtAddCallback(detailed_window_w, XmNexposeCallback,
(XtCallbackProc)expose_handler_tv_line, NULL);
XtAddEventHandler(detailed_window_w, ButtonPressMask, False,
(XtEventHandler)tv_input, NULL);
XtAddCallback(tv_label_window_w, XmNdestroyCallback,
(XtCallbackProc)tv_destroy, NULL);
#ifdef WITH_EDITRES
XtAddEventHandler(transviewshell, (EventMask)0, True,
_XEditResCheckMessages, NULL);
#endif
return;
}
/*############################# tv_input() ##############################*/
static void
tv_input(Widget w,
XtPointer client_data,
XEvent *event)
{
if ((acp.view_jobs != NO_PERMISSION) &&
(no_of_jobs_selected > 0) &&
(event->xkey.state & ControlMask))
{
if (event->xbutton.button == 1)
{
if (filename_display_length > 5)
{
int i;
filename_display_length--;
setup_tv_window();
(void)resize_tv_window();
draw_tv_label_line();
for (i = 0; i < no_of_jobs_selected; i++)
{
if (jd[i].filename_compare_length > 0)
{
jd[i].filename_compare_length--;
}
draw_detailed_line(i);
}
}
}
else
{
if (filename_display_length < MAX_FILENAME_LENGTH)
{
int i;
filename_display_length++;
setup_tv_window();
(void)resize_tv_window();
draw_tv_label_line();
for (i = 0; i < no_of_jobs_selected; i++)
{
if (fsa[jd[i].fsa_no].job_status[jd[i].job_no].file_name_in_use[0] != '\0')
{
if (strlen(fsa[jd[i].fsa_no].job_status[jd[i].job_no].file_name_in_use) > (filename_display_length - 1))
{
jd[i].file_name_in_use[jd[i].filename_compare_length] = fsa[jd[i].fsa_no].job_status[jd[i].job_no].file_name_in_use[jd[i].filename_compare_length];
jd[i].filename_compare_length++;
}
else
{
jd[i].file_name_in_use[filename_display_length - 1] = ' ';
}
}
draw_detailed_line(i);
}
}
}
}
return;
}
/*########################### tv_destroy() ##############################*/
static void
tv_destroy(Widget w,
XtPointer client_data,
XEvent *event)
{
if (tv_window == ON)
{
if (no_of_jobs_selected > 0)
{
int flush = NO,
gotcha,
i, j;
for (i = 0; i < no_of_hosts; i++)
{
gotcha = NO;
for (j = 0; j < connect_data[i].allowed_transfers; j++)
{
if (connect_data[i].detailed_selection[j] == YES)
{
connect_data[i].detailed_selection[j] = NO;
gotcha = YES;
}
}
if (gotcha == YES)
{
draw_line_status(i, 1);
flush = YES;
}
}
if (flush == YES)
{
XFlush(display);
}
no_of_jobs_selected = 0;
}
XtRemoveTimeOut(interval_id_tv);
XtDestroyWidget(transviewshell);
transviewshell = NULL;
ft_exposure_tv_line = 0;
tv_window = OFF;
}
return;
}