diff options
Diffstat (limited to 'src/tools/g2')
| -rw-r--r-- | src/tools/g2/g2version.c | 9 | ||||
| -rw-r--r-- | src/tools/g2/view1.c | 751 |
2 files changed, 540 insertions, 220 deletions
diff --git a/src/tools/g2/g2version.c b/src/tools/g2/g2version.c index ef3d036c6d5..05961ecf81a 100644 --- a/src/tools/g2/g2version.c +++ b/src/tools/g2/g2version.c @@ -1,6 +1,6 @@ -/* +/* *------------------------------------------------------------------ - * Copyright (c) 2005-2016 Cisco and/or its affiliates. + * Copyright (c) 2005-2019 Cisco and/or its affiliates. * Licensed under the Apache License, Version 2.0 (the "License"); * you may not use this file except in compliance with the License. * You may obtain a copy of the License at: @@ -14,6 +14,5 @@ * limitations under the License. */ -const char *version_string = "G2 (x86_64 GNU/Linux) major version 3.0"; -const char *minor_v_string = - "Changed Thu Dec 14 17:18:36 EST 2017"; +const char *version_string = "G2 (x86_64 GNU/Linux) major version 3.1"; +const char *minor_v_string = "Last Changed Sun Feb 3 10:38:26 EST 2019"; diff --git a/src/tools/g2/view1.c b/src/tools/g2/view1.c index 9c86fcdcec4..b9d67ea3ce1 100644 --- a/src/tools/g2/view1.c +++ b/src/tools/g2/view1.c @@ -1,6 +1,6 @@ -/* +/* *------------------------------------------------------------------ - * Copyright (c) 2005-2016 Cisco and/or its affiliates. + * Copyright (c) 2005-2019 Cisco and/or its affiliates. * Licensed under the Apache License, Version 2.0 (the "License"); * you may not use this file except in compliance with the License. * You may obtain a copy of the License at: @@ -24,10 +24,11 @@ #include <string.h> #include <vppinfra/format.h> #include <vppinfra/elog.h> +#include <math.h> /* * The main event display view. - * + * * Important variables: * * "da" -- the drawing area, aka the screen representation of the @@ -39,7 +40,7 @@ * the backing store onto the screen. * * "s_v1" -- pointer to the current v1_geometry_t object. - * + * * Box heirarchy: * s_view1_vbox * s_view1_hbox @@ -74,7 +75,7 @@ static boolean color_mode = FALSE; /* start out in monochrome mode */ * Locals */ -/* +/* * user_data values passed to view1_button_click_callback, * which is used by the various action buttons noted above */ @@ -84,6 +85,9 @@ enum view1_button_click { START_BUTTON, ZOOMIN_BUTTON, SEARCH_BUTTON, + ANOMALY_BUTTON, + ANOMALY_NEXT_BUTTON, + ANOMALY_THRESHOLD_BUTTON, SEARCH_AGAIN_BUTTON, ZOOMOUT_BUTTON, END_BUTTON, @@ -144,18 +148,24 @@ typedef struct v1_geometry { int total_height; /* total height of da, see configure_event */ int total_width; /* ditto, for width */ double last_time_interval; /* last time interval, in f64 seconds */ - + double anomaly_threshold_stddevs; /* Anomaly detection threshold */ + /* Derived values */ int first_pid_index; /* Index of first displayed PID */ int npids; /* Max number of displayed pids */ ulonglong minvistime; /* in usec */ ulonglong maxvistime; /* in usec */ + + /* Anomaly detection statistics */ + f64 *means, *variances, *two_stddevs; + u32 *matches; + } v1_geometry_t; /* The active geometry object */ -static v1_geometry_t s_v1record; -static v1_geometry_t *s_v1 = &s_v1record; +static v1_geometry_t s_v1record; +static v1_geometry_t *s_v1 = &s_v1record; /* The color array */ static GdkColor *s_color; @@ -182,8 +192,8 @@ static event_t *s_last_selected_event; /* * various widgets, see the box heirarchy chart above - * The toolkit keeps track of these things, we could lose many of - * these pointers. + * The toolkit keeps track of these things, we could lose many of + * these pointers. */ static GtkWidget *s_view1_vmenubox; static GtkWidget *s_view1_topbutton; @@ -197,6 +207,8 @@ static GtkWidget *s_view1_startbutton; static GtkWidget *s_view1_zoominbutton; static GtkWidget *s_view1_searchbutton; static GtkWidget *s_view1_srchagainbutton; +static GtkWidget *s_view1_anomalybutton; +static GtkWidget *s_view1_anomalynextbutton; static GtkWidget *s_view1_zoomoutbutton; static GtkWidget *s_view1_endbutton; @@ -218,6 +230,8 @@ static GtkWidget *s_view1_nosummary_button; static GtkWidget *s_view1_time_slew_right_button; static GtkWidget *s_view1_time_slew_left_button; +static GtkWidget *s_view1_anomalythresholdbutton; + static GtkWidget *s_view1_hscroll; static GtkObject *s_view1_hsadj; @@ -227,9 +241,10 @@ static GtkObject *s_view1_vsadj; static GtkWidget *s_view1_label; /* - * Search context + * Search context */ static ulong s_srchcode; /* search event code */ +static ulong s_anomalycode; /* anomaly event code */ static int s_srchindex; /* last hit was at this event index */ static boolean s_result_up; /* The SEARCH RESULT dongle is displayed */ static boolean s_srchfail_up; /* The status line "Search Failed" is up */ @@ -237,10 +252,10 @@ static int srch_chase_dir; /* search/chase dir, 0=>forward */ /* - * Print context + * Print context */ static int s_print_offset; /* Magic offset added to line, tbox fn codes */ -static FILE *s_printfp; +static FILE *s_printfp; /* * Forward reference prototypes @@ -294,7 +309,7 @@ static unsigned char zi_bkgd[] = { static GdkCursor *zi_cursor; static GdkPixmap *zi_source, *zi_mask; -/* +/* * Frequently-used small computations, best * done correctly once and instantiated. */ @@ -334,7 +349,7 @@ void set_window_title (const char *filename) /**************************************************************************** * recompute_hscrollbar * Adjust the horizontal scrollbar's adjustment object. -* +* * GtkAdjustments are really cool, but have to be set up exactly * right or the various client objects screw up completely. * @@ -357,7 +372,7 @@ static void recompute_hscrollbar (void) adj = GTK_ADJUSTMENT(s_view1_hsadj); - /* + /* * Structure member decoder ring * ----------------------------- * lower the minimum possible value @@ -368,7 +383,7 @@ static void recompute_hscrollbar (void) * page_size size of currently visible area */ - adj->lower = (gfloat)0.00; + adj->lower = (gfloat)0.00; adj->value = (gfloat)s_v1->minvistime; /* Minor click: move about 1/6 of a page */ @@ -382,8 +397,8 @@ static void recompute_hscrollbar (void) adj->page_size = (gfloat)(current_width); /* - * Tell all clients (e.g. the visible scrollbar) to - * make themselves look right + * Tell all clients (e.g. the visible scrollbar) to + * make themselves look right */ gtk_adjustment_changed(adj); gtk_adjustment_value_changed(adj); @@ -428,7 +443,7 @@ void format_popbox_string (char *tmpbuf, int len, event_t *ep, event_def_t *edp) u8 *s; eep = get_clib_event (ep->datum); - + s = format (0, "%U", format_elog_event, &elog_main, eep); memcpy (tmpbuf, s, vec_len(s)); tmpbuf[vec_len(s)] = 0; @@ -444,10 +459,10 @@ void format_popbox_string (char *tmpbuf, int len, event_t *ep, event_def_t *edp) snprintf(tmpbuf+strlen(tmpbuf), len - strlen(tmpbuf), ": "); /* %s only supported for cpel files */ if (fp[1] == 's') { - snprintf(tmpbuf+strlen(tmpbuf), len - strlen(tmpbuf), + snprintf(tmpbuf+strlen(tmpbuf), len - strlen(tmpbuf), edp->format, strtab_ref(ep->datum)); } else { - snprintf(tmpbuf+strlen(tmpbuf), len - strlen(tmpbuf), + snprintf(tmpbuf+strlen(tmpbuf), len - strlen(tmpbuf), edp->format, ep->datum); } return; @@ -497,10 +512,10 @@ static void next_snapshot(void) pid_data_t *pp; if (!s_snapshots) { - infobox("No snapshots", "\nNo snapshots in the ring...\n"); + infobox("No snapshots", "\nNo snapshots in the ring...\n"); return; } - + next = s_cursnap->next; if (next == 0) next = s_snapshots; @@ -550,7 +565,7 @@ static void del_snapshot(void) snapshot_t *this; if (!s_snapshots) { - infobox("No snapshots", "\nNo snapshots to delete...\n"); + infobox("No snapshots", "\nNo snapshots to delete...\n"); return; } @@ -563,10 +578,10 @@ static void del_snapshot(void) } if (this != s_cursnap) { - infobox("BUG", "\nSnapshot AWOL!\n"); + infobox("BUG", "\nSnapshot AWOL!\n"); return; } - + s_cursnap = this->next; /* middle of the list? */ @@ -579,7 +594,7 @@ static void del_snapshot(void) g_free(this->pidvec); g_free(this); } - + /* Note: both will be NULL after last delete */ if (s_cursnap == NULL) s_cursnap = s_snapshots; @@ -597,7 +612,7 @@ static void write_snapshot(void) snapshot_t *snap; char *error = NULL; int records = 0; - + if (s_snapshots == NULL) { error = "No snapshots defined"; errno = 0; @@ -615,17 +630,17 @@ static void write_snapshot(void) * world. Don't come running to me if you try to read it and crash. */ for (snap = s_snapshots; !error && snap != NULL; snap = snap->next) { - if (fwrite(&snap->geometry, + if (fwrite(&snap->geometry, sizeof(snap->geometry), 1, file) != 1 || - fwrite(&snap->show_event, + fwrite(&snap->show_event, sizeof(snap->show_event), 1, file) != 1 || - fwrite(snap->pidvec, + fwrite(snap->pidvec, sizeof(pid_sort_t) * g_npids, 1, file) != 1 || - fwrite(&snap->vscroll_value, + fwrite(&snap->vscroll_value, sizeof(snap->vscroll_value), 1, file) != 1 || - fwrite(&snap->summary_mode, + fwrite(&snap->summary_mode, sizeof(snap->summary_mode), 1, file) != 1 || - fwrite(&snap->color_mode, + fwrite(&snap->color_mode, sizeof(snap->color_mode), 1, file) != 1) { error = "Error writing data"; } @@ -642,7 +657,7 @@ static void write_snapshot(void) infobox(error, strerror(errno)); } else { char buf[64]; - snprintf(buf, sizeof(buf), "Wrote %d snapshots to snapshots.g2", + snprintf(buf, sizeof(buf), "Wrote %d snapshots to snapshots.g2", records); message_line(buf); } @@ -701,11 +716,11 @@ static void read_snapshot(void) error = "Problem reading third item from file"; break; } - if (fread(&snap->vscroll_value, + if (fread(&snap->vscroll_value, sizeof(snap->vscroll_value), 1, file) != 1 || - fread(&snap->summary_mode, + fread(&snap->summary_mode, sizeof(snap->summary_mode), 1, file) != 1 || - fread(&snap->color_mode, + fread(&snap->color_mode, sizeof(snap->color_mode), 1, file) != 1) { error = "Problem reading final items from file"; break; @@ -739,7 +754,7 @@ static void read_snapshot(void) error = "Unable to close file"; } } - + if (error) { /* * Problem - clear up any detritus @@ -759,7 +774,7 @@ static void read_snapshot(void) g_free(snap->pidvec); g_free(snap); } - + s_cursnap = s_snapshots = new_snaps; } @@ -767,7 +782,7 @@ static void read_snapshot(void) infobox(error, strerror(errno)); } else { char buf[64]; - snprintf(buf, sizeof(buf), + snprintf(buf, sizeof(buf), "Read %d snapshots from snapshots.g2", records); message_line(buf); } @@ -785,13 +800,13 @@ static void set_color(int pid_index) pid_sort_t *psp; psp = (g_pids + pid_index); - + if (psp->selected) gdk_gc_set_foreground(da->style->black_gc, &s_color[0]); else if (pid_index == COLOR_DEFAULT || !color_mode) { gdk_gc_set_foreground(da->style->black_gc, &fg_black); } else { - gdk_gc_set_foreground(da->style->black_gc, + gdk_gc_set_foreground(da->style->black_gc, &s_color[g_pids[pid_index].color_index]); } } @@ -822,8 +837,8 @@ static int toggle_event_select(GdkEventButton *event, v1_geometry_t *vp) /* Too far right? */ if (start_index >= g_nevents) return 0; - - /* + + /* * To see if the mouse hit a visible event, use a variant * of the event display loop. */ @@ -832,13 +847,13 @@ static int toggle_event_select(GdkEventButton *event, v1_geometry_t *vp) hit_rect.y = (int)event->y; hit_rect.width = 1; hit_rect.height = 1; - + ep = (g_events + start_index); - - while ((ep->time < vp->maxvistime) && + + while ((ep->time < vp->maxvistime) && (ep < (g_events + g_nevents))) { pid_index = ep->pid->pid_index; - + /* First filter: pid out of range */ if ((pid_index < vp->first_pid_index) || (pid_index >= vp->first_pid_index + vp->npids)) { @@ -852,22 +867,22 @@ static int toggle_event_select(GdkEventButton *event, v1_geometry_t *vp) ep++; continue; } - - /* + + /* * At this point, we know that the point is at least on the - * screen. See if the mouse hit within the bounding box + * screen. See if the mouse hit within the bounding box */ - /* + /* * $$$$ maybe keep looping until off the edge, * maintain a "best hit", then declare that one the winner? */ pid_index -= vp->first_pid_index; - + y = pid_index*vp->strip_height + vp->event_offset; - - x = vp->pid_ax_width + + + x = vp->pid_ax_width + (int)(((double)(ep->time - vp->minvistime)) / time_per_pixel); /* Perhaps we're trying to toggle the detail box? */ @@ -880,7 +895,7 @@ static int toggle_event_select(GdkEventButton *event, v1_geometry_t *vp) view1_display_when_idle(); return 0; } - } + } sprintf(tmpbuf, "%ld", ep->code); @@ -915,14 +930,14 @@ static int toggle_event_select(GdkEventButton *event, v1_geometry_t *vp) * toggle_track_select ****************************************************************************/ -static void toggle_track_select (GdkEventButton *event, +static void toggle_track_select (GdkEventButton *event, v1_geometry_t *vp) { int i; int pid_index; int y, delta_y; pid_sort_t *psp; - + if (g_nevents == 0) return; @@ -939,7 +954,7 @@ static void toggle_track_select (GdkEventButton *event, } infobox("NOTE", "\nNo PID/Track In Range\nPlease Try Again"); return; - + found: pid_index = i + vp->first_pid_index; psp = (g_pids + pid_index); @@ -966,7 +981,7 @@ static void deselect_tracks (void) typedef enum { MOVE_TOP, MOVE_BOTTOM } move_type; -static void move_current_track(GdkEventButton *event, +static void move_current_track(GdkEventButton *event, v1_geometry_t *vp, move_type type) { @@ -994,7 +1009,7 @@ static void move_current_track(GdkEventButton *event, } infobox("NOTE", "\nNo PID/Track In Range\nPlease Try Again"); return; - + found: pid_index = i + vp->first_pid_index; @@ -1026,7 +1041,7 @@ static void move_current_track(GdkEventButton *event, g_pids = new_pidvec; /* - * Revert the pid_index mapping to an identity map, + * Revert the pid_index mapping to an identity map, */ psp = g_pids; @@ -1040,7 +1055,7 @@ static void move_current_track(GdkEventButton *event, /**************************************************************************** * zoom_event -* Process a zoom gesture. The use of doubles is required to avoid +* Process a zoom gesture. The use of doubles is required to avoid * truncating the various variable values, which in turn would lead to * some pretty random-looking zoom responses. ****************************************************************************/ @@ -1053,15 +1068,15 @@ void zoom_event(GdkEventButton *e1, GdkEventButton *e2, v1_geometry_t *vp) double center_on_time, width_in_time; double center_on_pixel; - /* - * Clip the zoom area to the event display area. + /* + * Clip the zoom area to the event display area. * Otherwise, center_on_time - width_in_time is in hyperspace - * to the left of zero + * to the left of zero */ - + if (e1->x < vp->pid_ax_width) e1->x = vp->pid_ax_width; - + if (e2->x < vp->pid_ax_width) e2->x = vp->pid_ax_width; @@ -1078,20 +1093,20 @@ void zoom_event(GdkEventButton *e1, GdkEventButton *e2, v1_geometry_t *vp) width_in_time = width_in_pixels * time_per_pixel; /* Center the screen on the center of the zoom area */ - center_on_pixel = (double)((e2->x + e1->x) / 2.00) - + center_on_pixel = (double)((e2->x + e1->x) / 2.00) - (double)vp->pid_ax_width; center_on_time = center_on_pixel*time_per_pixel + (double)vp->minvistime; /* * Transform back to 64-bit integer microseconds, reset the - * scrollbar, schedule a repaint. + * scrollbar, schedule a repaint. */ vp->minvistime = (ulonglong)(center_on_time - width_in_time); vp->maxvistime = (ulonglong)(center_on_time + width_in_time); loser_zoom_repaint: recompute_hscrollbar(); - + view1_display_when_idle(); } @@ -1108,7 +1123,7 @@ static void scroll_y(int delta) new_index = g_npids - s_v1->npids; if (new_index < 0) new_index = 0; - + if (new_index != s_v1->first_pid_index) { s_v1->first_pid_index = new_index; GTK_ADJUSTMENT(s_view1_vsadj)->value = (gdouble)new_index; @@ -1238,9 +1253,9 @@ view1_handle_key_press_event (GtkWidget *widget, GdkEventKey *event) * Relevant definitions in: /usr/include/gtk-1.2/gdk/gdktypes.h * * This routine implements three functions: zoom-to-area, time ruler, and -* show/hide event detail popup. +* show/hide event detail popup. * -* The left mouse button (button 1) has two simultaneous functions: event +* The left mouse button (button 1) has two simultaneous functions: event * detail popup, and zoom-to-area. If the press and release events occur * within a small delta-x, it's a detail popup event. Otherwise, it's * an area zoom. @@ -1336,19 +1351,19 @@ button_press_event (GtkWidget *widget, GdkEventButton *event) /* Fence, cursor already set */ if (zoom_bar_up) return(TRUE); - + xdelta = (int)(press1_event.x - event->x); if (xdelta < 0) xdelta = -xdelta; - + /* Haven't moved enough to declare a zoom sequence yet */ - if (xdelta < 10) + if (xdelta < 10) return(TRUE); - + /* Draw the zoom fence, use the key-down X coordinate */ time_ax_y = s_v1->npids * s_v1->strip_height + s_v1->pid_ax_offset; - - line((int)(press1_event.x), s_v1->pop_offset, + + line((int)(press1_event.x), s_v1->pop_offset, (int)(press1_event.x), time_ax_y, LINE_DRAW_BLACK); tbox("Zoom From Here...", (int)(press1_event.x), s_v1->pop_offset, TBOX_DRAW_BOXED); @@ -1361,7 +1376,7 @@ button_press_event (GtkWidget *widget, GdkEventButton *event) gdk_window_set_cursor(da->window, zi_cursor); - /* + /* * Some filtration is needed on Solaris, or the server will hang */ if (event->time - last_truler_time < 75) @@ -1369,23 +1384,23 @@ button_press_event (GtkWidget *widget, GdkEventButton *event) last_truler_time = event->time; - line((int)(press3_event.x), s_v1->pop_offset, + line((int)(press3_event.x), s_v1->pop_offset, (int)(press3_event.x), time_ax_y, LINE_DRAW_BLACK); xdelta = (int)(press3_event.x - event->x); if (xdelta < 0) xdelta = -xdelta; - - time_per_pixel = ((double)(s_v1->maxvistime - s_v1->minvistime)) / - ((double)(s_v1->total_width - s_v1->pid_ax_width)); + + time_per_pixel = ((double)(s_v1->maxvistime - s_v1->minvistime)) / + ((double)(s_v1->total_width - s_v1->pid_ax_width)); time_ax_y = s_v1->npids * s_v1->strip_height + s_v1->pid_ax_offset; - line((int)(press3_event.x), s_v1->pop_offset, + line((int)(press3_event.x), s_v1->pop_offset, (int)(press3_event.x), time_ax_y, LINE_DRAW_BLACK); /* * Note: use a fixed-width format so it looks like we're - * erasing and redrawing the box. + * erasing and redrawing the box. */ nsec = ((double)xdelta)*time_per_pixel; if (nsec >1e9) { @@ -1441,7 +1456,7 @@ configure_event (GtkWidget *widget, GdkEventConfigure *event) /* Toss the previous drawing area backing store pixmap */ if (pm) gdk_pixmap_unref(pm); - + /* Create a new pixmap, paint it */ pm = gdk_pixmap_new(widget->window, widget->allocation.width, @@ -1457,7 +1472,7 @@ configure_event (GtkWidget *widget, GdkEventConfigure *event) /* Reset the view geometry parameters, as required */ s_v1->total_width = widget->allocation.width; s_v1->total_height = widget->allocation.height; - s_v1->npids = (s_v1->total_height - s_v1->time_ax_height) / + s_v1->npids = (s_v1->total_height - s_v1->time_ax_height) / s_v1->strip_height; /* Schedule a repaint */ @@ -1477,7 +1492,7 @@ static gint expose_event (GtkWidget *widget, GdkEventExpose *event) event->area.x, event->area.y, event->area.x, event->area.y, event->area.width, event->area.height); - + return(FALSE); } @@ -1504,7 +1519,7 @@ boolean event_search_internal (void) ep = (g_events + s_srchindex); ep->flags &= ~EVENT_FLAG_SEARCHRSLT; - /* + /* * Assume the user wants to search [plus or minus] * from where they are. */ @@ -1517,27 +1532,27 @@ boolean event_search_internal (void) index = (srch_chase_dir == SRCH_CHASE_BACKWARD) ? (s_srchindex - i) % g_nevents : (i + s_srchindex) % g_nevents; - + ep = (g_events + index); - + if (ep->code == s_srchcode) { if (s_srchfail_up) message_line(""); s_srchindex = index; pid_index = ep->pid->pid_index; - + /* Need a vertical scroll? */ if ((pid_index < s_v1->first_pid_index) || (pid_index >= s_v1->first_pid_index + s_v1->npids)) { if (pid_index > (g_npids - s_v1->npids)) pid_index = (g_npids - s_v1->npids); s_v1->first_pid_index = pid_index; - GTK_ADJUSTMENT(s_view1_vsadj)->value = + GTK_ADJUSTMENT(s_view1_vsadj)->value = (gdouble)s_v1->first_pid_index; gtk_adjustment_value_changed(GTK_ADJUSTMENT(s_view1_vsadj)); full_redisplay = TRUE; } - + /* Need a horizontal scroll? */ if (ep->time < s_v1->minvistime || ep->time > s_v1->maxvistime) { current_width = (s_v1->maxvistime - s_v1->minvistime); @@ -1559,10 +1574,10 @@ boolean event_search_internal (void) if (!s_result_up) { s_result_up = TRUE; time_per_pixel = dtime_per_pixel(s_v1); - + y = pid_index*s_v1->strip_height + s_v1->event_offset; - x = s_v1->pid_ax_width + - (int)(((double)(ep->time - s_v1->minvistime)) / + x = s_v1->pid_ax_width + + (int)(((double)(ep->time - s_v1->minvistime)) / time_per_pixel); sprintf(tmpbuf, "SEARCH RESULT"); tbox(tmpbuf, x, y - s_v1->pop_offset, TBOX_DRAW_BOXED); @@ -1595,13 +1610,258 @@ boolean event_search_callback (char *s) return(TRUE); s_srchcode = atol(s); - + if (s_srchcode == 0) return(FALSE); return(event_search_internal()); } + +/**************************************************************************** +* anomaly_statistics_init +****************************************************************************/ + +static int anomaly_statistics_init (void) +{ + elog_event_t *eep; + u32 data; + event_t *ep; + pid_data_t *pid; + int i; + int index; + int pid_index; + f64 fdata; + + /* Gather summary statistics... */ + ep = g_events; + + vec_reset_length (s_v1->means); + vec_reset_length (s_v1->matches); + vec_reset_length (s_v1->variances); + vec_reset_length (s_v1->two_stddevs); + + for (i = 0; i < g_nevents; i++) { + if (ep->code != s_anomalycode) { + ep++; + continue; + } + pid = ep->pid; + vec_validate_init_empty (s_v1->means, pid->pid_index, 0); + vec_validate_init_empty (s_v1->matches, pid->pid_index, 0); + eep = get_clib_event (ep->datum); + data = clib_mem_unaligned (eep->data, u32); + fdata = data; + s_v1->means[pid->pid_index] += fdata; + s_v1->matches[pid->pid_index] += 1; + ep++; + } + if (vec_len (s_v1->matches) == 0) + return -1; + + /* Compute s_v1->means */ + for (i = 0; i < vec_len (s_v1->means); i++) + s_v1->means[i] = s_v1->matches[i] + ? (s_v1->means[i] / (f64) s_v1->matches[i]) : 0.0; + + /* Compute s_v1->variances */ + ep = g_events; + for (i = 0; i < g_nevents; i++) { + if (ep->code != s_anomalycode) { + ep++; + continue; + } + pid = ep->pid; + vec_validate_init_empty (s_v1->variances, pid->pid_index, 0); + eep = get_clib_event (ep->datum); + data = clib_mem_unaligned (eep->data, u32); + fdata = data; + s_v1->variances[pid->pid_index] += + (fdata - s_v1->means[pid->pid_index]) + * (fdata - s_v1->means[pid->pid_index]); + ep++; + } + + /* Normalize variances */ + for (i = 0; i < vec_len (s_v1->variances); i++) + s_v1->variances[i] = s_v1->matches[i] + ? (s_v1->variances[i] / (f64) s_v1->matches[i]) : 0.0; + + /* Compute the anomaly threshold, by default 2.5*stddev */ + for (i = 0; i < vec_len (s_v1->variances); i++) + vec_add1 (s_v1->two_stddevs, + s_v1->anomaly_threshold_stddevs * sqrt(s_v1->variances[i])); + return 0; +} + +/**************************************************************************** +* anomaly_search_internal +* This routine searches forward from s_srchindex, looking for s_srchcode; +* wraps at the end of the buffer. +****************************************************************************/ + +boolean anomaly_search_internal (void) +{ + elog_event_t *eep; + u32 data; + event_t *ep; + pid_data_t *pid; + int i; + int index; + int pid_index; + boolean full_redisplay = FALSE; + ulonglong current_width; + char tmpbuf [64]; + f64 fdata; + + if (vec_len (s_v1->matches) == 0) + anomaly_statistics_init(); + + ep = (g_events + s_srchindex); + ep->flags &= ~EVENT_FLAG_SEARCHRSLT; + + /* + * If the user rearranged the screen, start from the minimum + * visible time + */ + if (ep->time < s_v1->minvistime) + s_srchindex = find_event_index (s_v1->minvistime); + + for (i = 1; i <= g_nevents; i++) { + index = (i + s_srchindex) % g_nevents; + + ep = (g_events + index); + if (ep->code != s_anomalycode) + continue; + pid = ep->pid; + + eep = get_clib_event (ep->datum); + data = clib_mem_unaligned (eep->data, u32); + fdata = data; + + /* + * Found an anomaly? Define an anomaly as a datum + * greater than 2*stddev above average. + */ + if ((fdata - s_v1->means[pid->pid_index]) > + s_v1->two_stddevs[pid->pid_index]) { + u8 *s; + + s = format (0, "%.1f*stddev {mean,threshold}: ", + s_v1->anomaly_threshold_stddevs); + + for (i = 0; i < vec_len (s_v1->means); i++) { + s = format (s, "{%.0f, %.0f} ", + s_v1->means[i], + s_v1->means[i]+s_v1->two_stddevs[i]); + } + + message_line ((char *)s); + vec_free (s); + + s_srchindex = index; + pid_index = ep->pid->pid_index; + + /* Need a vertical scroll? */ + if ((pid_index < s_v1->first_pid_index) || + (pid_index >= s_v1->first_pid_index + s_v1->npids)) { + if (pid_index > (g_npids - s_v1->npids)) + pid_index = (g_npids - s_v1->npids); + s_v1->first_pid_index = pid_index; + GTK_ADJUSTMENT(s_view1_vsadj)->value = + (gdouble)s_v1->first_pid_index; + gtk_adjustment_value_changed(GTK_ADJUSTMENT(s_view1_vsadj)); + full_redisplay = TRUE; + } + + /* Need a horizontal scroll? */ + if (ep->time < s_v1->minvistime || ep->time > s_v1->maxvistime) { + current_width = (s_v1->maxvistime - s_v1->minvistime); + if (ep->time < ((current_width+1) / 2)) { + s_v1->minvistime = 0ll; + s_v1->maxvistime = current_width; + } else { + s_v1->minvistime = ep->time - ((current_width+1)/2); + s_v1->maxvistime = ep->time + ((current_width+1)/2); + } + recompute_hscrollbar(); + full_redisplay = TRUE; + } + ep->flags |= EVENT_FLAG_SEARCHRSLT; + full_redisplay = TRUE; + + if (full_redisplay) + view1_display_when_idle(); + + return(TRUE); + } + } + sprintf (tmpbuf, "Search for an anomalous event %ld failed...\n", + s_anomalycode); + message_line(tmpbuf); + s_srchfail_up = TRUE; + return(TRUE); +} + +/**************************************************************************** +* anomaly_search_callback +****************************************************************************/ + +boolean anomaly_search_callback (char *s) +{ + ulong new_anomalycode; + + /* No events yet? Act like the search worked, to avoid a loop */ + if (g_nevents == 0) + return(TRUE); + + new_anomalycode = atol(s); + + if (new_anomalycode == 0) + return(FALSE); + + if (new_anomalycode != s_anomalycode || + vec_len (s_v1->matches) == 0) { + s_anomalycode = new_anomalycode; + if (anomaly_statistics_init()) { + u8 *s; + + s = format (0, "Search for an anomalous event %ld failed...\n", + s_anomalycode); + message_line ((char *) s); + vec_free (s); + return (TRUE); + } + } + return(anomaly_search_internal()); +} + +/**************************************************************************** +* anomaly_threshold_callback +****************************************************************************/ + +boolean anomaly_threshold_callback (char *s) +{ + f64 new_threshold; + + /* No events yet? Act like the search worked, to avoid a loop */ + if (g_nevents == 0) + return(TRUE); + + new_threshold = atof (s); + + if (new_threshold == 0.0 || new_threshold > 10.0) + return(FALSE); + + s_v1->anomaly_threshold_stddevs = new_threshold; + + vec_reset_length (s_v1->means); + vec_reset_length (s_v1->matches); + vec_reset_length (s_v1->variances); + vec_reset_length (s_v1->two_stddevs); + return (TRUE); +} + /**************************************************************************** * event_search ****************************************************************************/ @@ -1614,6 +1874,28 @@ static void event_search (void) } /**************************************************************************** +* anomaly_search +****************************************************************************/ + +static void anomaly_search (void) +{ + modal_dialog ("Anomaly Search: Please Enter Event Code", + "Invalid: Please Reenter Event Code", NULL, + anomaly_search_callback); +} + +/**************************************************************************** +* anomaly_threshold +****************************************************************************/ + +static void anomaly_threshold (void) +{ + modal_dialog ("Anomaly Threshold: Please Enter Threshold", + "Invalid: Please Reenter Threshold in Standard Deviations", + NULL, anomaly_threshold_callback); +} + +/**************************************************************************** * init_track_colors ****************************************************************************/ static void init_track_colors(void) @@ -1631,10 +1913,10 @@ static void init_track_colors(void) * However, it's easier just to allocate everything from fresh. As a nod in * the direction of politeness towards our poor abused X server, we at * least mop up the previously allocated GCs first, although in practice - * even omitting this didn't seem to cause a problem. + * even omitting this didn't seem to cause a problem. */ if (s_color != NULL ) { - gdk_colormap_free_colors(gtk_widget_get_colormap(da), + gdk_colormap_free_colors(gtk_widget_get_colormap(da), s_color, g_npids); clib_memset(s_color, 0, sizeof(GdkColor) * g_npids); } else { @@ -1701,7 +1983,7 @@ static void init_track_colors(void) * Actually allocate the colors in one bulk operation. We ignore the return * values. */ - gdk_colormap_alloc_colors(gtk_widget_get_colormap(da), + gdk_colormap_alloc_colors(gtk_widget_get_colormap(da), s_color, g_npids+1, FALSE, TRUE, dont_care); } @@ -1725,7 +2007,7 @@ static void chase_event_etc(enum chase_mode mode) int winner; if (!s_last_selected_event) { - infobox("No selected event", + infobox("No selected event", "\nPlease select an event and try again...\n"); return; } @@ -1818,10 +2100,10 @@ static void chase_event_etc(enum chase_mode mode) g_free (g_pids); g_pids = new_pidvec; - + /* * The new g_pids vector contains the "chase" sort, so we revert - * the pid_index mapping to an identity map + * the pid_index mapping to an identity map */ psp = g_pids; @@ -1849,7 +2131,7 @@ static void unchase_event_etc(void) pid_sort_t *psp; pid_data_t *pp; - memcpy (g_pids, g_original_pids, sizeof(pid_sort_t)*g_npids); + memcpy (g_pids, g_original_pids, sizeof(pid_sort_t)*g_npids); /* Fix the pid structure index mappings */ psp = g_pids; @@ -1886,7 +2168,7 @@ static void print_ps_header (v1_geometry_t *vp, char *filename) fprintf(s_printfp, "%%%%CreationDate: %s", ctime(&now)); fprintf(s_printfp, "%%%%DocumentData: Clean7Bit\n"); fprintf(s_printfp, "%%%%Origin: 0 0\n"); - fprintf(s_printfp, "%%%%BoundingBox: 0 0 %d %d\n", vp->total_height, + fprintf(s_printfp, "%%%%BoundingBox: 0 0 %d %d\n", vp->total_height, vp->total_width); fprintf(s_printfp, "%%%%LanguageLevel: 2\n"); fprintf(s_printfp, "%%%%Pages: 1\n"); @@ -1902,9 +2184,9 @@ static void print_ps_header (v1_geometry_t *vp, char *filename) * xrt * Xcoordinate rotate and translate. We need to emit postscript that * has a reasonable aspect ratio for printing. To do that, we rotate the -* intended picture by 90 degrees, using the standard 2D rotation +* intended picture by 90 degrees, using the standard 2D rotation * formula: -* +* * Xr = x*cos(theta) - y*sin(theta); * Yr = x*sin(theta) + y*cos(theta); * @@ -1982,7 +2264,7 @@ static void slew_tracks (v1_geometry_t *vp, enum view1_button_click which) pid_sort_t *pp; int pid_index; ulonglong delta; - + delta = (ulonglong) (vp->last_time_interval); /* Make sure we don't push events to the left of the big bang */ @@ -1990,10 +2272,10 @@ static void slew_tracks (v1_geometry_t *vp, enum view1_button_click which) for (ep = g_events; ep < (g_events + g_nevents); ep++) { pid_index = ep->pid->pid_index; pp = (g_pids + pid_index); - + if (pp->selected) { if (ep->time < delta) { - infobox("Slew Range Error", + infobox("Slew Range Error", "\nCan't slew selected data left that far..." "\nEvents would preceed the Big Bang (t=0)..."); goto out; @@ -2025,7 +2307,7 @@ out: } /**************************************************************************** -* view1_button_click_callback +* view1_button_click_callback ****************************************************************************/ static void view1_button_click_callback(GtkButton *item, gpointer data) @@ -2112,6 +2394,21 @@ static void view1_button_click_callback(GtkButton *item, gpointer data) event_search(); break; + case ANOMALY_THRESHOLD_BUTTON: + anomaly_threshold(); + break; + + case ANOMALY_NEXT_BUTTON: + if (s_anomalycode) { + anomaly_search_internal(); + break; + } + /* NOTE FALLTHROUGH */ + + case ANOMALY_BUTTON: + anomaly_search(); + break; + case ZOOMOUT_BUTTON: if (zoom_delta == 0LL) zoom_delta = 1; @@ -2123,14 +2420,14 @@ static void view1_button_click_callback(GtkButton *item, gpointer data) s_v1->minvistime = 0; s_v1->maxvistime += zoom_delta*2; } - - if ((s_v1->maxvistime - s_v1->minvistime) * 8 > + + if ((s_v1->maxvistime - s_v1->minvistime) * 8 > g_events[g_nevents-1].time * 9) { s_v1->minvistime = 0; s_v1->maxvistime = g_events[g_nevents-1].time * 9 / 8; /* Single event? Make window 1s wide... */ if (g_nevents == 1) - s_v1->maxvistime = 1000000; + s_v1->maxvistime = 1000000; } recompute_hscrollbar(); @@ -2154,7 +2451,7 @@ static void view1_button_click_callback(GtkButton *item, gpointer data) } /* Recalculate the number of strips on the screen */ - s_v1->npids = (s_v1->total_height - s_v1->time_ax_height) / + s_v1->npids = (s_v1->total_height - s_v1->time_ax_height) / s_v1->strip_height; recompute_vscrollbar(); break; @@ -2167,7 +2464,7 @@ static void view1_button_click_callback(GtkButton *item, gpointer data) } /* Recalculate the number of strips on the screen */ - s_v1->npids = (s_v1->total_height - s_v1->time_ax_height) / + s_v1->npids = (s_v1->total_height - s_v1->time_ax_height) / s_v1->strip_height; recompute_vscrollbar(); break; @@ -2199,7 +2496,7 @@ static void view1_button_click_callback(GtkButton *item, gpointer data) case SLEW_LEFT_BUTTON: case SLEW_RIGHT_BUTTON: if (s_v1->last_time_interval < 10e-9) { - infobox("slew", "\nNo time interval set...\n"); + infobox("slew", "\nNo time interval set...\n"); break; } slew_tracks (s_v1, click); @@ -2232,7 +2529,7 @@ static void view1_hscroll (GtkAdjustment *adj, GtkWidget *notused) s_v1->minvistime = (ulonglong)(adj->value); s_v1->maxvistime = s_v1->minvistime + current_width; - + view1_display_when_idle(); #ifdef NOTDEF @@ -2267,7 +2564,6 @@ void set_pid_ax_width(int width) void view1_init(void) { - c_view1_draw_width = atol(getprop_default("drawbox_width", "700")); c_view1_draw_height = atol(getprop_default("drawbox_height", "400")); @@ -2281,8 +2577,9 @@ void view1_init(void) s_v1->total_height = c_view1_draw_height; s_v1->total_width = c_view1_draw_width; s_v1->first_pid_index = 0; - - s_v1->npids = (s_v1->total_height - s_v1->time_ax_height) / + s_v1->anomaly_threshold_stddevs = + atof(getprop_default("anomaly_threshold_stddevs", "2.5")); + s_v1->npids = (s_v1->total_height - s_v1->time_ax_height) / s_v1->strip_height; s_v1->minvistime = 0; @@ -2293,9 +2590,9 @@ void view1_init(void) s_view1_hbox = gtk_hbox_new(FALSE, 5); da = gtk_drawing_area_new(); - gtk_drawing_area_size(GTK_DRAWING_AREA(da), c_view1_draw_width, + gtk_drawing_area_size(GTK_DRAWING_AREA(da), c_view1_draw_width, c_view1_draw_height); - + #ifdef NOTDEF gtk_signal_connect (GTK_OBJECT (da), "motion_notify_event", (GtkSignalFunc) motion_notify_event, NULL); @@ -2309,15 +2606,15 @@ void view1_init(void) gtk_signal_connect (GTK_OBJECT (da), "button_press_event", (GtkSignalFunc) button_press_event, NULL); - + gtk_signal_connect (GTK_OBJECT (da), "button_release_event", (GtkSignalFunc) button_press_event, NULL); - + gtk_signal_connect (GTK_OBJECT (da), "motion_notify_event", (GtkSignalFunc) button_press_event, NULL); - - gtk_widget_set_events (da, GDK_BUTTON_PRESS_MASK - | GDK_BUTTON_RELEASE_MASK | GDK_EXPOSURE_MASK + + gtk_widget_set_events (da, GDK_BUTTON_PRESS_MASK + | GDK_BUTTON_RELEASE_MASK | GDK_EXPOSURE_MASK | GDK_BUTTON_MOTION_MASK); @@ -2332,40 +2629,40 @@ void view1_init(void) /* PID axis menu */ s_view1_vmenubox = gtk_vbox_new(FALSE, 5); - s_view1_vsadj = gtk_adjustment_new(0.0 /* initial value */, + s_view1_vsadj = gtk_adjustment_new(0.0 /* initial value */, 0.0 /* minimum value */, 2000.0 /* maximum value */, - 0.1 /* step increment */, - 10.0/* page increment */, + 0.1 /* step increment */, + 10.0/* page increment */, 10.0/* page size */); s_view1_vscroll = gtk_vscrollbar_new (GTK_ADJUSTMENT(s_view1_vsadj)); gtk_signal_connect (GTK_OBJECT (s_view1_vsadj), "value-changed", - GTK_SIGNAL_FUNC (view1_vscroll), + GTK_SIGNAL_FUNC (view1_vscroll), (gpointer)s_view1_vscroll); s_view1_topbutton = gtk_button_new_with_label("Top"); s_view1_bottombutton = gtk_button_new_with_label("Bottom"); gtk_signal_connect (GTK_OBJECT(s_view1_topbutton), "clicked", - GTK_SIGNAL_FUNC(view1_button_click_callback), + GTK_SIGNAL_FUNC(view1_button_click_callback), (gpointer) TOP_BUTTON); - + gtk_signal_connect (GTK_OBJECT(s_view1_bottombutton), "clicked", - GTK_SIGNAL_FUNC(view1_button_click_callback), + GTK_SIGNAL_FUNC(view1_button_click_callback), (gpointer) BOTTOM_BUTTON); /* More Traces button and Less Traces button */ s_view1_more_traces_button = gtk_button_new_with_label("More Traces"); s_view1_less_traces_button = gtk_button_new_with_label("Less Traces"); gtk_signal_connect (GTK_OBJECT(s_view1_more_traces_button), "clicked", - GTK_SIGNAL_FUNC(view1_button_click_callback), + GTK_SIGNAL_FUNC(view1_button_click_callback), (gpointer) MORE_TRACES_BUTTON); gtk_signal_connect (GTK_OBJECT(s_view1_less_traces_button), "clicked", - GTK_SIGNAL_FUNC(view1_button_click_callback), + GTK_SIGNAL_FUNC(view1_button_click_callback), (gpointer) LESS_TRACES_BUTTON); - + #ifdef NOTDEF /* Trick to bottom-justify the menu: */ s_view1_pad1 = gtk_vbox_new(FALSE, 0); @@ -2373,76 +2670,92 @@ void view1_init(void) TRUE, FALSE, 0); #endif - + gtk_box_pack_start (GTK_BOX(s_view1_vmenubox), s_view1_topbutton, FALSE, FALSE, 0); gtk_box_pack_start (GTK_BOX(s_view1_vmenubox), s_view1_vscroll, TRUE, TRUE, 0); - + gtk_box_pack_start (GTK_BOX(s_view1_vmenubox), s_view1_bottombutton, FALSE, FALSE, 0); gtk_box_pack_start (GTK_BOX(s_view1_vmenubox), s_view1_more_traces_button, FALSE, FALSE, 0); - + gtk_box_pack_start (GTK_BOX(s_view1_vmenubox), s_view1_less_traces_button, FALSE, FALSE, 0); - + gtk_box_pack_start (GTK_BOX(s_view1_hbox), s_view1_vmenubox, FALSE, FALSE, 0); /* Time axis menu */ s_view1_hmenubox = gtk_hbox_new(FALSE, 5); - + s_view1_startbutton = gtk_button_new_with_label("Start"); s_view1_zoominbutton = gtk_button_new_with_label("ZoomIn"); s_view1_searchbutton = gtk_button_new_with_label("Search"); - s_view1_srchagainbutton = gtk_button_new_with_label("Search Again"); + s_view1_anomalybutton = gtk_button_new_with_label("Anomaly"); + s_view1_anomalynextbutton = gtk_button_new_with_label("Next Anomaly"); + s_view1_anomalythresholdbutton = + gtk_button_new_with_label ("Anomaly Threshold"); + s_view1_zoomoutbutton = gtk_button_new_with_label("ZoomOut"); s_view1_endbutton = gtk_button_new_with_label("End"); gtk_signal_connect (GTK_OBJECT(s_view1_startbutton), "clicked", - GTK_SIGNAL_FUNC(view1_button_click_callback), + GTK_SIGNAL_FUNC(view1_button_click_callback), (gpointer) START_BUTTON); - + gtk_signal_connect (GTK_OBJECT(s_view1_zoominbutton), "clicked", - GTK_SIGNAL_FUNC(view1_button_click_callback), + GTK_SIGNAL_FUNC(view1_button_click_callback), (gpointer) ZOOMIN_BUTTON); - + gtk_signal_connect (GTK_OBJECT(s_view1_searchbutton), "clicked", - GTK_SIGNAL_FUNC(view1_button_click_callback), + GTK_SIGNAL_FUNC(view1_button_click_callback), (gpointer) SEARCH_BUTTON); - + gtk_signal_connect (GTK_OBJECT(s_view1_srchagainbutton), "clicked", - GTK_SIGNAL_FUNC(view1_button_click_callback), + GTK_SIGNAL_FUNC(view1_button_click_callback), (gpointer) SEARCH_AGAIN_BUTTON); - + + gtk_signal_connect (GTK_OBJECT(s_view1_anomalybutton), "clicked", + GTK_SIGNAL_FUNC(view1_button_click_callback), + (gpointer) ANOMALY_BUTTON); + + gtk_signal_connect (GTK_OBJECT(s_view1_anomalynextbutton), "clicked", + GTK_SIGNAL_FUNC(view1_button_click_callback), + (gpointer) ANOMALY_NEXT_BUTTON); + + gtk_signal_connect (GTK_OBJECT(s_view1_anomalythresholdbutton), + "clicked", GTK_SIGNAL_FUNC(view1_button_click_callback), + (gpointer) ANOMALY_THRESHOLD_BUTTON); + gtk_signal_connect (GTK_OBJECT(s_view1_zoomoutbutton), "clicked", - GTK_SIGNAL_FUNC(view1_button_click_callback), + GTK_SIGNAL_FUNC(view1_button_click_callback), (gpointer) ZOOMOUT_BUTTON); - + gtk_signal_connect (GTK_OBJECT(s_view1_endbutton), "clicked", - GTK_SIGNAL_FUNC(view1_button_click_callback), + GTK_SIGNAL_FUNC(view1_button_click_callback), (gpointer) END_BUTTON); - - s_view1_hsadj = gtk_adjustment_new(0.0 /* initial value */, + + s_view1_hsadj = gtk_adjustment_new(0.0 /* initial value */, 0.0 /* minimum value */, 2000.0 /* maximum value */, - 0.1 /* step increment */, - 10.0/* page increment */, + 0.1 /* step increment */, + 10.0/* page increment */, 10.0/* page size */); s_view1_hscroll = gtk_hscrollbar_new (GTK_ADJUSTMENT(s_view1_hsadj)); gtk_signal_connect (GTK_OBJECT (s_view1_hsadj), "value-changed", - GTK_SIGNAL_FUNC (view1_hscroll), + GTK_SIGNAL_FUNC (view1_hscroll), (gpointer)s_view1_hscroll); gtk_box_pack_start (GTK_BOX(s_view1_hmenubox), s_view1_startbutton, @@ -2457,6 +2770,10 @@ void view1_init(void) gtk_box_pack_start (GTK_BOX(s_view1_hmenubox), s_view1_zoominbutton, FALSE, FALSE, 0); + gtk_box_pack_start (GTK_BOX(s_view1_hmenubox), s_view1_anomalybutton, + FALSE, FALSE, 0); + gtk_box_pack_start (GTK_BOX(s_view1_hmenubox), s_view1_anomalynextbutton, + FALSE, FALSE, 0); gtk_box_pack_start (GTK_BOX(s_view1_hmenubox), s_view1_searchbutton, FALSE, FALSE, 0); @@ -2466,7 +2783,7 @@ void view1_init(void) gtk_box_pack_start (GTK_BOX(s_view1_hmenubox), s_view1_zoomoutbutton, FALSE, FALSE, 0); - gtk_box_pack_start (GTK_BOX(s_view1_vbox), s_view1_hbox, + gtk_box_pack_start (GTK_BOX(s_view1_vbox), s_view1_hbox, TRUE, TRUE, 0); gtk_box_pack_start (GTK_BOX(s_view1_vbox), s_view1_hmenubox, @@ -2499,60 +2816,60 @@ void view1_init(void) s_view1_time_slew_right_button = gtk_button_new_with_label("TimeSlew->"); gtk_signal_connect (GTK_OBJECT(s_view1_snapbutton), "clicked", - GTK_SIGNAL_FUNC(view1_button_click_callback), + GTK_SIGNAL_FUNC(view1_button_click_callback), (gpointer) SNAP_BUTTON); gtk_signal_connect (GTK_OBJECT(s_view1_nextbutton), "clicked", - GTK_SIGNAL_FUNC(view1_button_click_callback), + GTK_SIGNAL_FUNC(view1_button_click_callback), (gpointer) NEXT_BUTTON); gtk_signal_connect (GTK_OBJECT(s_view1_delbutton), "clicked", - GTK_SIGNAL_FUNC(view1_button_click_callback), + GTK_SIGNAL_FUNC(view1_button_click_callback), (gpointer) DEL_BUTTON); gtk_signal_connect (GTK_OBJECT(s_view1_chase_event_button), "clicked", - GTK_SIGNAL_FUNC(view1_button_click_callback), + GTK_SIGNAL_FUNC(view1_button_click_callback), (gpointer) CHASE_EVENT_BUTTON); gtk_signal_connect (GTK_OBJECT(s_view1_chase_datum_button), "clicked", - GTK_SIGNAL_FUNC(view1_button_click_callback), + GTK_SIGNAL_FUNC(view1_button_click_callback), (gpointer) CHASE_DATUM_BUTTON); gtk_signal_connect (GTK_OBJECT(s_view1_chase_track_button), "clicked", - GTK_SIGNAL_FUNC(view1_button_click_callback), + GTK_SIGNAL_FUNC(view1_button_click_callback), (gpointer) CHASE_TRACK_BUTTON); gtk_signal_connect (GTK_OBJECT(s_view1_unchasebutton), "clicked", - GTK_SIGNAL_FUNC(view1_button_click_callback), + GTK_SIGNAL_FUNC(view1_button_click_callback), (gpointer) UNCHASE_BUTTON); gtk_signal_connect (GTK_OBJECT(s_view1_forward_button), "clicked", - GTK_SIGNAL_FUNC(view1_button_click_callback), + GTK_SIGNAL_FUNC(view1_button_click_callback), (gpointer) FORWARD_BUTTON); gtk_signal_connect (GTK_OBJECT(s_view1_backward_button), "clicked", - GTK_SIGNAL_FUNC(view1_button_click_callback), + GTK_SIGNAL_FUNC(view1_button_click_callback), (gpointer) BACKWARD_BUTTON); gtk_signal_connect (GTK_OBJECT(s_view1_summary_button), "clicked", - GTK_SIGNAL_FUNC(view1_button_click_callback), + GTK_SIGNAL_FUNC(view1_button_click_callback), (gpointer) SUMMARY_BUTTON); gtk_signal_connect (GTK_OBJECT(s_view1_nosummary_button), "clicked", - GTK_SIGNAL_FUNC(view1_button_click_callback), + GTK_SIGNAL_FUNC(view1_button_click_callback), (gpointer) NOSUMMARY_BUTTON); gtk_signal_connect (GTK_OBJECT(s_view1_time_slew_left_button), "clicked", - GTK_SIGNAL_FUNC(view1_button_click_callback), + GTK_SIGNAL_FUNC(view1_button_click_callback), (gpointer) SLEW_LEFT_BUTTON); gtk_signal_connect (GTK_OBJECT(s_view1_time_slew_right_button), "clicked", - GTK_SIGNAL_FUNC(view1_button_click_callback), + GTK_SIGNAL_FUNC(view1_button_click_callback), (gpointer) SLEW_RIGHT_BUTTON); gtk_box_pack_start (GTK_BOX(s_view1_vbox), s_view1_hmenubox2, FALSE, FALSE, 0); - + gtk_box_pack_start (GTK_BOX(s_view1_hmenubox2), s_view1_snapbutton, FALSE, FALSE, 0); @@ -2586,14 +2903,18 @@ void view1_init(void) gtk_box_pack_start (GTK_BOX(s_view1_hmenubox2), s_view1_nosummary_button, FALSE, FALSE, 0); - gtk_box_pack_start (GTK_BOX(s_view1_hmenubox2), + gtk_box_pack_start (GTK_BOX(s_view1_hmenubox2), s_view1_time_slew_left_button, FALSE, FALSE, 0); - gtk_box_pack_start (GTK_BOX(s_view1_hmenubox2), + gtk_box_pack_start (GTK_BOX(s_view1_hmenubox2), s_view1_time_slew_right_button, FALSE, FALSE, 0); + gtk_box_pack_start (GTK_BOX(s_view1_hmenubox2), + s_view1_anomalythresholdbutton, + FALSE, FALSE, 0); + s_view1_label = gtk_label_new(NULL); gtk_box_pack_start (GTK_BOX(s_view1_vbox), s_view1_label, @@ -2610,12 +2931,12 @@ void view1_init(void) gtk_widget_hide (summary_mode ? s_view1_summary_button : s_view1_nosummary_button); - zi_source = gdk_bitmap_create_from_data (NULL, (char *)zi_bits, zi_width, + zi_source = gdk_bitmap_create_from_data (NULL, (char *)zi_bits, zi_width, zi_height); zi_mask = gdk_bitmap_create_from_data (NULL, (char *)zi_bkgd, zi_width, zi_height); - zi_cursor = (GdkCursor *) gdk_cursor_new_from_pixmap (zi_source, + zi_cursor = (GdkCursor *) gdk_cursor_new_from_pixmap (zi_source, zi_mask, &fg_black, &bg_white, zi_x_hot, zi_y_hot); @@ -2632,7 +2953,7 @@ void view1_init(void) void line_print (int x1, int y1, int x2, int y2) { fprintf(s_printfp, "newpath\n"); - fprintf(s_printfp, "%d %d moveto\n", xrt(x1, s_v1->total_height - y1), + fprintf(s_printfp, "%d %d moveto\n", xrt(x1, s_v1->total_height - y1), yrt(x1, s_v1->total_height - y1)); fprintf(s_printfp, "%d %d lineto\n", xrt (x2, s_v1->total_height - y2), @@ -2656,23 +2977,23 @@ GdkRectangle *tbox_print (char *s, int x, int y, enum view1_tbox_fn function, fprintf(s_printfp, "newpath\n"); fprintf(s_printfp, "0 setlinewidth\n"); - fprintf(s_printfp, "%d %d moveto\n", + fprintf(s_printfp, "%d %d moveto\n", xrt(rp->x, s_v1->total_height - rp->y), yrt(rp->x, s_v1->total_height - rp->y)); - - fprintf(s_printfp, "%d %d lineto\n", + + fprintf(s_printfp, "%d %d lineto\n", xrt (rp->x+rp->width, s_v1->total_height - rp->y), yrt (rp->x+rp->width, s_v1->total_height - rp->y)); - fprintf(s_printfp, "%d %d lineto\n", + fprintf(s_printfp, "%d %d lineto\n", xrt(rp->x+rp->width, s_v1->total_height - (rp->y+rp->height)), yrt(rp->x+rp->width, s_v1->total_height - (rp->y+rp->height))); - fprintf(s_printfp, "%d %d lineto\n", + fprintf(s_printfp, "%d %d lineto\n", xrt(rp->x, s_v1->total_height - (rp->y+rp->height)), yrt(rp->x, s_v1->total_height - (rp->y+rp->height))); - fprintf(s_printfp, "%d %d lineto\n", + fprintf(s_printfp, "%d %d lineto\n", xrt(rp->x, s_v1->total_height - rp->y), yrt(rp->x, s_v1->total_height - rp->y)); @@ -2683,7 +3004,7 @@ GdkRectangle *tbox_print (char *s, int x, int y, enum view1_tbox_fn function, (function == TBOX_PRINT_PLAIN)) { fprintf(s_printfp, "newpath\n"); - fprintf(s_printfp, "%d %d moveto\n", + fprintf(s_printfp, "%d %d moveto\n", xrt(x, s_v1->total_height - (y-2)), yrt(x, s_v1->total_height - (y-2))); fprintf(s_printfp, "gsave\n"); @@ -2693,10 +3014,10 @@ GdkRectangle *tbox_print (char *s, int x, int y, enum view1_tbox_fn function, } return(rp); -} +} /**************************************************************************** -* tbox - draws an optionally boxed string whose lower lefthand +* tbox - draws an optionally boxed string whose lower lefthand * corner is at (x, y). As usual, Y is backwards. ****************************************************************************/ @@ -2723,17 +3044,17 @@ GdkRectangle *tbox (char *s, int x, int y, enum view1_tbox_fn function) /* Nothing */ } } - + switch (function) { case TBOX_DRAW_BOXED: gdk_draw_rectangle (pm, da->style->white_gc, TRUE, - x, y - (ascent+descent+3), width + 2, + x, y - (ascent+descent+3), width + 2, ascent + descent + 3); - + gdk_draw_rectangle (pm, da->style->black_gc, FALSE, - x, y - (ascent+descent+3), width + 2, + x, y - (ascent+descent+3), width + 2, ascent + descent + 3); - + gdk_draw_string (pm, g_font, da->style->black_gc, x + 1, y - 1, (const gchar *)s); /* NOTE FALLTHROUGH */ @@ -2759,10 +3080,10 @@ GdkRectangle *tbox (char *s, int x, int y, enum view1_tbox_fn function) if (function == TBOX_DRAW_EVENT) gtk_widget_draw (da, &update_rect); break; - - + + case TBOX_DRAW_PLAIN: - + gdk_draw_string (pm, g_font, da->style->black_gc, x + 1, y - 1, (const gchar *)s); /* NOTE FALLTHROUGH */ @@ -2900,7 +3221,7 @@ static void display_pid_axis(v1_geometry_t *vp) pid_sort_t *pp; int pid_index; char *label_fmt; - char tmpbuf [128]; + char tmpbuf [128]; /* No pids yet? Outta here */ if (g_pids == NULL) @@ -2968,7 +3289,7 @@ void view1_read_events_callback(void) max_vis_index = 300; if (max_vis_index > g_nevents) max_vis_index = g_nevents-1; - + s_v1->minvistime = 0LL; s_v1->maxvistime = (g_events[g_nevents - 1].time * 9)/ 8; /* Single event? Make the initial display 1s wide */ @@ -3026,7 +3347,7 @@ static void display_event_data(v1_geometry_t *vp) (ep->time < vp->maxvistime)) { pid_index = ep->pid->pid_index; set_color(pid_index); - + /* First filter: pid out of range */ if ((pid_index < vp->first_pid_index) || (pid_index >= vp->first_pid_index + vp->npids)) { @@ -3040,14 +3361,14 @@ static void display_event_data(v1_geometry_t *vp) ep++; continue; } - + /* Display it... */ pid_index -= vp->first_pid_index; - + y = pid_index*vp->strip_height + vp->event_offset; - - x = vp->pid_ax_width + + + x = vp->pid_ax_width + (int)(((double)(ep->time - vp->minvistime)) / time_per_pixel); if (last_x_used != NULL && x < last_x_used[pid_index]) { @@ -3066,12 +3387,12 @@ static void display_event_data(v1_geometry_t *vp) } else { sprintf(tmpbuf, "SEARCH RESULT"); } - print_rect = tbox(tmpbuf, x, y - vp->pop_offset, + print_rect = tbox(tmpbuf, x, y - vp->pop_offset, TBOX_DRAW_BOXED+s_print_offset); line(x, y-vp->pop_offset, x, y, LINE_DRAW_BLACK+s_print_offset); if (last_x_used != NULL) last_x_used[pid_index] = x + print_rect->width; - } + } if (summary_mode) { int delta = vp->strip_height / 3; if (delta < 1) @@ -3138,7 +3459,7 @@ static void display_time_axis(v1_geometry_t *vp) units = "ns"; unit_divisor = 1.00; - + if ((vp->maxvistime / unit_divisor) > 1000) { units = "us"; unit_divisor = 1000.00; @@ -3157,7 +3478,7 @@ static void display_time_axis(v1_geometry_t *vp) line(x, y, vp->total_width, y, LINE_DRAW_BLACK+s_print_offset); xoffset = 0; - + for (i = 0; i < nticks; i++) { /* Tick mark */ line(x+xoffset, y-3, x+xoffset, y+3, LINE_DRAW_BLACK+s_print_offset); @@ -3170,7 +3491,7 @@ static void display_time_axis(v1_geometry_t *vp) sprintf (tmpbuf, "%.2f%s", time, units); tbox(tmpbuf, x+xoffset, y+15, TBOX_DRAW_PLAIN+s_print_offset); - + xoffset += vp->time_ax_spacing; } } @@ -3234,7 +3555,7 @@ void view1_about (char *tmpbuf) sprintf(tmpbuf+strlen(tmpbuf), "Minvistime %lld\nMaxvistime %lld\n", s_v1->minvistime, s_v1->maxvistime); - sprintf(tmpbuf+strlen(tmpbuf), "Strip Height %d\n", + sprintf(tmpbuf+strlen(tmpbuf), "Strip Height %d\n", s_v1->strip_height); for (nsnaps = 0, snaps = s_snapshots; snaps; snaps = snaps->next) { |