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/*
* Copyright (c) 1993-2016, 2018-2019 Paul Mattes.
* Copyright (c) 1990, Jeff Sparkes.
* Copyright (c) 1989, Georgia Tech Research Corporation (GTRC), Atlanta, GA
* 30332.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
* * Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* * Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
* * Neither the names of Paul Mattes, Jeff Sparkes, GTRC nor the names of
* their contributors may be used to endorse or promote products derived
* from this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY PAUL MATTES, JEFF SPARKES AND GTRC "AS IS" AND
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL PAUL MATTES, JEFF SPARKES OR GTRC BE
* LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
* POSSIBILITY OF SUCH DAMAGE.
*/
/*
* popups_glue.c
* Pop-up messages.
*/
#include "globals.h"
#include "glue.h"
#include "glue_gui.h"
#include "popups.h" /* must come before child_popups.h */
#include "child_popups.h"
#include "screen.h"
#include "task.h"
#include "trace.h"
#include "utils.h"
/* Pop up an error dialog. */
void
popup_an_error(const char *fmt, ...)
{
va_list args;
char *s;
va_start(args, fmt);
s = xs_vbuffer(fmt, args);
va_end(args);
/* Log to the trace file. */
vtrace("error: %s\n", s);
if (task_redirect()) {
task_error(s);
} else if (!glue_gui_error(s)) {
fprintf(stderr, "%s\n", s);
fflush(stderr);
}
Free(s);
}
/* Pop up an error dialog, based on an error number. */
void
popup_an_errno(int errn, const char *fmt, ...)
{
va_list args;
char *s;
va_start(args, fmt);
s = xs_vbuffer(fmt, args);
va_end(args);
if (errn > 0) {
popup_an_error("%s: %s", s, strerror(errn));
} else {
popup_an_error("%s", s);
}
Free(s);
}
void
action_output(const char *fmt, ...)
{
va_list args;
char *s;
va_start(args, fmt);
s = xs_vbuffer(fmt, args);
va_end(args);
if (task_redirect()) {
task_info("%s", s);
} else {
if (!glue_gui_output(s)) {
fprintf(stderr, "%s\n", s);
fflush(stderr);
}
}
Free(s);
}
void
popup_printer_output(bool is_err _is_unused, abort_callback_t *a _is_unused,
const char *fmt, ...)
{
va_list args;
char *m;
va_start(args, fmt);
m = xs_vbuffer(fmt, args);
va_end(args);
popup_an_error("Printer session: %s", m);
Free(m);
}
void
popup_child_output(bool is_err _is_unused, abort_callback_t *a _is_unused,
const char *fmt, ...)
{
va_list args;
char *m;
va_start(args, fmt);
m = xs_vbuffer(fmt, args);
va_end(args);
action_output("%s", m);
Free(m);
}
void
child_popup_init(void)
{
}
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