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#include <stdio.h>
#include <stdarg.h>
#include "fppxp.h"
#include <support.h>
#include <xcio.h>
#include <ppxp.h>
int ppxpFd;
FL_FORM *mainForm;
static FL_OBJECT *msgObj[2];
static void (*outLineProc)();
char termCommand[256];
char startupPanel[20];
static struct {
int width;
int height;
} resRec;
FL_RESOURCE resDefs[]={
{"width", "XForm.width", FL_INT, &resRec.width, "96"},
{"height", "XForm.height", FL_INT, &resRec.height, "96"},
{"terminal", "XForm.terminal", FL_STRING, termCommand,
"/usr/X11R6/bin/xterm", sizeof(termCommand)},
{"panel", "XForm.panel", FL_STRING, startupPanel,
"Monitor", sizeof(startupPanel)},
};
#define NUM_RESDEFS (sizeof(resDefs)/sizeof(FL_RESOURCE))
FL_OBJECT **
CreateMessagePanel(int x, int y, int w, int h)
{
int n;
char *startup[]={
" ",
"@C8@c@l@b@ifPPxP",
" ",
0
};
msgObj[0] = fl_add_browser(FL_NORMAL_BROWSER,
x, y, w, h, "");
fl_set_object_color(msgObj[0], FL_MCOL, FL_MCOL);
fl_set_object_boxtype(msgObj[0], FL_DOWN_BOX);
fl_set_object_bw(msgObj[0], 1);
fl_set_browser_scrollbarsize(msgObj[0], FRAME_GAP, FRAME_GAP);
for (n = 0; startup[n]; n ++)
fl_add_browser_line(msgObj[0], startup[n]);
return(msgObj);
}
void
XcUpdate(struct pppinfo_s *pppinfo)
{
/* UpdatePixmapButton(&pppInfo, pppinfo);*/
UpdateSysline(&pppInfo, pppinfo);
UpdateButtons(&pppInfo, pppinfo);
UpdatePanels(&pppInfo, pppinfo);
memcpy(&pppInfo, pppinfo, sizeof(pppInfo));
}
static int
TtyOut(char *buf, int len)
{
if (outLineProc) {
outLineProc(buf, len);
} else if (msgObj[0]) {
fl_freeze_form(mainForm);
fl_addto_browser_chars(msgObj[0], buf);
fl_unfreeze_form(mainForm);
} else write(0, buf, len);
return(0);
}
void
XcCallBack(int fd, void *arg)
{
int n;
bool_t update=FALSE;
struct xcio_s xc;
/* while ((n = PPxPRead(fd, XID_UPDATE, &xc)) > 0) {*/
if ((n = PPxPRead(fd, XID_UPDATE, &xc)) > 0) {
switch (xc.type) {
case XCIO_UP_ENVS:
break;
case XCIO_UP_INFO:
XcUpdate((struct pppinfo_s *)&xc.buf);
break;
}
}
if (n < 0) exit(1);
}
int
XcCommand(xcmd_t type, void (*cb)(), ...)
{
va_list ap;
int argc, n, ret=-1;
char *com, *argv[32];
struct xcio_s xc;
u_int8_t xid;
argc = 0;
va_start(ap, cb);
while (com = va_arg(ap, char *)) argv[argc ++] = strdup(com);
va_end(ap);
xid = PPxPCommand(ppxpFd, type, argc, argv);
while ((n = PPxPRead(ppxpFd, xid, &xc)) >= 0) if (n > 0) {
if (xc.type == XCIO_RETURN) {
ret = xc.buf[0];
break;
}
if (cb) cb(&xc);
}
return(ret);
}
static int
AtClose(FL_FORM *form, void *arg)
{
/*
XcCommand(fl_show_question("Do you want to kill PPXP?", 0) ?
"quit": "bye", NULL);
*/
return(1);
}
#define MAIN_WIDTH 370
#define MAIN_HEIGHT 200
#define OUT_WIDTH 250
#define OUT_HEIGHT 115
char *
XcGetEnv(char *name)
{
struct xcio_s xc;
u_int8_t xid;
xid = PPxPEnvRequestv(ppxpFd, name, NULL);
return(PPxPEnvGet(ppxpFd, xid));
}
static FL_FORM *
CreateMainForm(int x, int y)
{
FL_FORM *form;
FL_OBJECT *obj;
form = fl_bgn_form(FL_FLAT_BOX, MAIN_WIDTH, MAIN_HEIGHT);
fl_set_form_geometry(form, x, y, MAIN_WIDTH, MAIN_HEIGHT);
/* sysline line */
CreateSysline(form);
CreateButtons(form);
CreatePanels(form);
fl_end_form();
fl_show_form(form, FL_PLACE_SIZE, FL_FULLBORDER, "fPPxP");
memset(&pppInfo, 0xff, sizeof(pppInfo));
pppInfo.minfo = 0;
return(form);
}
int
main(int argc, char *argv[])
{
int i, fd=-1, x, y, w, h;
FL_OBJECT *obj;
struct envlink_s *elp;
if ((ppxpFd = PPxPSetup(&argc, argv)) < 0) exit(-1);
x = y = 0;
fl_initialize(&argc, argv, "fPPxP", 0, 0);
for (i = 1; i < argc; i ++) {
if (*argv[i] == '-') {
if (!strncmp(argv[i], "-geom", 5)) {
int d;
i ++;
if (strchr(argv[i], 'x'))
sscanf(argv[i], "%dx%d%d%d", &d, &d, &x, &y);
else
sscanf(argv[i], "%d%d", &x, &y);
}
}
}
fl_get_app_resources(resDefs, NUM_RESDEFS);
/* miniForm = CreateMiniForm(x, y);*/
mainForm = CreateMainForm(x, y);
PPxPAutoUpdate(ppxpFd, TRUE);
fl_add_io_callback(ppxpFd, FL_READ, XcCallBack, NULL);
/* XcEnvCommand("version", NULL);*/
printf("<%s>\n", XcGetEnv("version"));
fl_set_atclose(AtClose, NULL);
#if 0
if (msgObj[0]) {
if ((elp = GetEnv("version")) != NULL) {
char buf[80];
sprintf(buf, "@cPPxP version %s", elp->data);
fl_add_browser_line(msgObj[0], buf);
}
fl_addto_browser_chars(msgObj[0], "\n");
}
#endif
while (1) {
fl_check_forms();
}
}
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