summaryrefslogtreecommitdiff
path: root/Build/source/utils/dialog/dialog-1.1-20080819/trace.c
diff options
context:
space:
mode:
Diffstat (limited to 'Build/source/utils/dialog/dialog-1.1-20080819/trace.c')
-rw-r--r--Build/source/utils/dialog/dialog-1.1-20080819/trace.c154
1 files changed, 154 insertions, 0 deletions
diff --git a/Build/source/utils/dialog/dialog-1.1-20080819/trace.c b/Build/source/utils/dialog/dialog-1.1-20080819/trace.c
new file mode 100644
index 00000000000..69ad13973f2
--- /dev/null
+++ b/Build/source/utils/dialog/dialog-1.1-20080819/trace.c
@@ -0,0 +1,154 @@
+/*
+ * $Id: trace.c,v 1.8 2008/06/20 00:17:45 tom Exp $
+ *
+ * trace.c -- implements screen-dump and keystroke-logging
+ *
+ * Copyright 2007,2008 Thomas E. Dickey
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU Lesser General Public License, version 2.1
+ *
+ * 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
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this program; if not, write to
+ * Free Software Foundation, Inc.
+ * 51 Franklin St., Fifth Floor
+ * Boston, MA 02110, USA.
+ */
+
+#include <dialog.h>
+
+#ifdef HAVE_DLG_TRACE
+
+#include <dlg_keys.h>
+#include <time.h>
+
+#define myFP dialog_state.trace_output
+
+void
+dlg_trace_msg(const char *fmt,...)
+{
+ if (myFP != 0) {
+ va_list ap;
+ va_start(ap, fmt);
+ vfprintf(myFP, fmt, ap);
+ va_end(ap);
+ fflush(myFP);
+ }
+}
+
+void
+dlg_trace_win(WINDOW *win)
+{
+ if (myFP != 0) {
+ int y, x;
+ int j, k;
+ int rc = getmaxy(win);
+ int cc = getmaxx(win);
+ chtype ch, c2;
+
+ fprintf(myFP, "window %dx%d at %d,%d\n",
+ rc, cc, getbegy(win), getbegx(win));
+
+ getyx(win, y, x);
+ for (j = 0; j < rc; ++j) {
+ fprintf(myFP, "%3d:", j);
+ for (k = 0; k < cc; ++k) {
+ ch = mvwinch(win, j, k) & (A_CHARTEXT | A_ALTCHARSET);
+ c2 = dlg_asciibox(ch);
+ if (c2 != 0) {
+ ch = c2;
+ } else if (unctrl(ch) == 0 || strlen(unctrl(ch)) > 1) {
+ ch = '.';
+ }
+ fputc(ch & 0xff, myFP);
+ }
+ fputc('\n', myFP);
+ }
+ wmove(win, y, x);
+ fflush(myFP);
+ }
+}
+
+void
+dlg_trace_chr(int ch, int fkey)
+{
+ if (myFP != 0) {
+ const char *fkey_name = "?";
+ if (fkey) {
+ if (fkey > KEY_MAX || (fkey_name = keyname(fkey)) == 0) {
+#define CASE(name) case name: fkey_name = #name; break
+ switch ((DLG_KEYS_ENUM) fkey) {
+ CASE(DLGK_MIN);
+ CASE(DLGK_OK);
+ CASE(DLGK_CANCEL);
+ CASE(DLGK_EXTRA);
+ CASE(DLGK_HELP);
+ CASE(DLGK_ESC);
+ CASE(DLGK_PAGE_FIRST);
+ CASE(DLGK_PAGE_LAST);
+ CASE(DLGK_PAGE_NEXT);
+ CASE(DLGK_PAGE_PREV);
+ CASE(DLGK_ITEM_FIRST);
+ CASE(DLGK_ITEM_LAST);
+ CASE(DLGK_ITEM_NEXT);
+ CASE(DLGK_ITEM_PREV);
+ CASE(DLGK_FIELD_FIRST);
+ CASE(DLGK_FIELD_LAST);
+ CASE(DLGK_FIELD_NEXT);
+ CASE(DLGK_FIELD_PREV);
+ CASE(DLGK_GRID_UP);
+ CASE(DLGK_GRID_DOWN);
+ CASE(DLGK_GRID_LEFT);
+ CASE(DLGK_GRID_RIGHT);
+ CASE(DLGK_DELETE_LEFT);
+ CASE(DLGK_DELETE_RIGHT);
+ CASE(DLGK_DELETE_ALL);
+ CASE(DLGK_ENTER);
+ CASE(DLGK_BEGIN);
+ CASE(DLGK_FINAL);
+ CASE(DLGK_SELECT);
+ CASE(DLGK_TRACE);
+ }
+ }
+ } else {
+ fkey_name = unctrl(ch);
+ if (fkey_name == 0)
+ fkey_name = "UNKNOWN";
+ }
+ fprintf(myFP, "chr %s (ch=%#x, fkey=%d)\n",
+ fkey_name,
+ ch, fkey);
+ fflush(myFP);
+ }
+}
+
+void
+dlg_trace(const char *fname)
+{
+ if (fname != 0) {
+ if (myFP == 0) {
+ myFP = fopen(fname, "a");
+ if (myFP != 0) {
+ time_t now = time((time_t *) 0);
+ fprintf(myFP, "** %s", ctime(&now));
+ }
+ }
+ } else if (myFP != 0) {
+ fclose(myFP);
+ myFP = 0;
+ }
+}
+#else
+#undef dlg_trace
+extern void dlg_trace(const char *);
+void
+dlg_trace(const char *fname)
+{
+ (void) fname;
+}
+#endif