diff options
author | 2016-12-19 23:05:39 +0100 | |
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committer | 2016-12-28 12:25:14 +0100 | |
commit | 7cd468a3d7dee7d6c92f69a0bb7061ae208ec727 (patch) | |
tree | 5de62f8dbd3a752f5a676ca600e43d2652d1ff1a /g2/pointsel.c | |
parent | 696f1adec0df3b8f161862566dd9c86174302658 (diff) |
Reorganize source tree to use single autotools instance
Change-Id: I7b51f88292e057c6443b12224486f2d0c9f8ae23
Signed-off-by: Damjan Marion <damarion@cisco.com>
Diffstat (limited to 'g2/pointsel.c')
-rw-r--r-- | g2/pointsel.c | 854 |
1 files changed, 0 insertions, 854 deletions
diff --git a/g2/pointsel.c b/g2/pointsel.c deleted file mode 100644 index 018dc213..00000000 --- a/g2/pointsel.c +++ /dev/null @@ -1,854 +0,0 @@ -/* - *------------------------------------------------------------------ - * Copyright (c) 2005-2016 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: - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -#include <stdio.h> -#include <stdlib.h> -#include <strings.h> -#include <ctype.h> -#include <string.h> -#include <gtk/gtk.h> -#include "g2.h" - -/* - * globals - */ -event_def_t g_eventdefs[NEVENTS]; - -/* - * locals - */ -static GtkWidget *s_pointselbox; -static FILE *s_hfp; -static FILE *s_elog_hfp; -static int s_basenum; -static GtkWidget *s_event_buttons[NEVENTS]; -static int s_min_shown_pointsel; -static int s_max_shown_pointsel; -static GtkWidget *s_allbutton; -static GtkWidget *s_nonebutton; -static GtkWidget *s_pointselbuttons; -static GtkWidget *s_ps_vscroll; -static GtkObject *s_ps_vsadj; -static int g_neventdefs; - -enum button_click { - ALL_BUTTON=1, - NONE_BUTTON, -}; - -/* - * config params - */ -int c_maxpointsel; - -/**************************************************************************** -* recompute_vscrollbar -****************************************************************************/ - -static void recompute_ps_vscrollbar (void) -{ - GtkAdjustment *adj; - ulong limit; - - adj = GTK_ADJUSTMENT(s_ps_vsadj); - -#ifdef NOTDEF - /* This seems like the right calculation, but seems not to work */ - if (g_neventdefs > c_maxpointsel) - limit = g_neventdefs - c_maxpointsel; - else - limit = g_neventdefs; -#else - limit = g_neventdefs-1; -#endif - - adj->lower = (gfloat)0.00; - adj->upper = (gfloat)limit; - adj->value = (gfloat)0.00; - adj->step_increment = (gfloat)1.00; - adj->page_increment = (gfloat)(c_maxpointsel / 3); - adj->page_size = (gfloat)c_maxpointsel; - gtk_adjustment_changed(adj); - gtk_adjustment_value_changed(adj); - gtk_widget_show(s_ps_vscroll); -} - -/**************************************************************************** -* point_select_callback -****************************************************************************/ - -static void point_select_callback(GtkToggleButton *item, gpointer data) -{ - int i = (int) (unsigned long long) data; - - g_eventdefs[i].selected = gtk_toggle_button_get_active( - GTK_TOGGLE_BUTTON(s_event_buttons[i])); - view1_display_when_idle(); -} - -/**************************************************************************** -* up_button -****************************************************************************/ - -static void up_button(void) -{ - int i; - int increment = c_maxpointsel/4; - - if (s_min_shown_pointsel == 0) - return; - - s_min_shown_pointsel -= increment; - - if (s_min_shown_pointsel < 0) - s_min_shown_pointsel = 0; - - s_max_shown_pointsel = s_min_shown_pointsel + c_maxpointsel; - - for (i = 0; i < g_neventdefs; i++) { - if (i >= s_min_shown_pointsel && - i <= s_max_shown_pointsel) - gtk_widget_show(s_event_buttons[i]); - else - gtk_widget_hide(s_event_buttons[i]); - } - -} - -#ifdef NOTDEF -/**************************************************************************** -* down_button -****************************************************************************/ - -static void down_button(void) -{ - int i; - int increment = c_maxpointsel/4; - - if (s_max_shown_pointsel == g_neventdefs) - return; - - s_max_shown_pointsel += increment; - - if (s_max_shown_pointsel >= g_neventdefs) - s_max_shown_pointsel = (g_neventdefs-1); - - s_min_shown_pointsel = s_max_shown_pointsel - c_maxpointsel; - - if (s_min_shown_pointsel < 0) - s_min_shown_pointsel = 0; - - for (i = 0; i < g_neventdefs; i++) { - if (i >= s_min_shown_pointsel && - i <= s_max_shown_pointsel) - gtk_widget_show(s_event_buttons[i]); - else - gtk_widget_hide(s_event_buttons[i]); - } - -} -#endif - -/**************************************************************************** -* button_click_callback -****************************************************************************/ - -static void button_click_callback(GtkButton *item, gpointer data) -{ - int i; - enum button_click click = (enum button_click)data; - - switch (click) { - case ALL_BUTTON: - for (i = 0; i < g_neventdefs; i++) { - gtk_toggle_button_set_active ( - GTK_TOGGLE_BUTTON(s_event_buttons[i]), TRUE); - g_eventdefs[i].selected = TRUE; - } - break; - - case NONE_BUTTON: - for (i = 0; i < g_neventdefs; i++) { - gtk_toggle_button_set_active ( - GTK_TOGGLE_BUTTON(s_event_buttons[i]), FALSE); - g_eventdefs[i].selected = FALSE; - } - break; - } -} - -/**************************************************************************** -* scroll_callback -****************************************************************************/ - -static void scroll_callback (GtkAdjustment *adj, GtkWidget *notused) -{ - int i; - - s_min_shown_pointsel = (int)adj->value; - s_max_shown_pointsel = s_min_shown_pointsel + c_maxpointsel; - - for (i = 0; i < g_neventdefs; i++) { - if (i >= s_min_shown_pointsel && - i <= s_max_shown_pointsel) - gtk_widget_show(s_event_buttons[i]); - else - gtk_widget_hide(s_event_buttons[i]); - } -} - -/**************************************************************************** -* point_selector_init -****************************************************************************/ - -void point_selector_init(void) -{ - - c_maxpointsel = atol(getprop_default("event_selector_lines", "20")); - - s_pointselbox = gtk_vbox_new(FALSE,5); - - s_pointselbuttons = gtk_hbox_new(FALSE,5); - - s_allbutton = gtk_button_new_with_label("ALL"); - gtk_widget_show(s_allbutton); - s_nonebutton = gtk_button_new_with_label("NONE"); - gtk_widget_show(s_nonebutton); - - gtk_signal_connect (GTK_OBJECT(s_allbutton), "clicked", - GTK_SIGNAL_FUNC(button_click_callback), - (gpointer) ALL_BUTTON); - - gtk_signal_connect (GTK_OBJECT(s_nonebutton), "clicked", - GTK_SIGNAL_FUNC(button_click_callback), - (gpointer) NONE_BUTTON); - - gtk_box_pack_start(GTK_BOX(s_pointselbuttons), s_allbutton, FALSE, - FALSE, 0); - gtk_box_pack_start(GTK_BOX(s_pointselbuttons), s_nonebutton, FALSE, - FALSE, 0); - - gtk_widget_show(s_pointselbuttons); - gtk_widget_ref(s_pointselbuttons); - - gtk_box_pack_start(GTK_BOX(s_pointselbox), s_pointselbuttons, FALSE, - FALSE, 0); - - gtk_box_pack_end (GTK_BOX(g_mainhbox), s_pointselbox, - FALSE, FALSE, 0); - - s_ps_vsadj = gtk_adjustment_new(0.0 /* initial value */, - 0.0 /* minimum value */, - 2000.0 /* maximum value */, - 0.1 /* step increment */, - 10.0/* page increment */, - 10.0/* page size */); - - s_ps_vscroll = gtk_vscrollbar_new (GTK_ADJUSTMENT(s_ps_vsadj)); - gtk_signal_connect (GTK_OBJECT (s_ps_vsadj), "value-changed", - GTK_SIGNAL_FUNC (scroll_callback), - (gpointer)s_ps_vscroll); - gtk_box_pack_end(GTK_BOX(g_mainhbox), s_ps_vscroll, FALSE, FALSE, 0); -} - -/**************************************************************************** -* sxerox -****************************************************************************/ - -char *sxerox (char *s) -{ - char *rv; - - /* Note: g_malloc does or dies... */ - rv = (char *)g_malloc(strlen(s)+1); - strcpy (rv, s); - return (rv); -} - -/**************************************************************************** -* reset_point_selector -****************************************************************************/ - -static void reset_point_selector(void) -{ - int i; - - gtk_widget_hide(s_pointselbox); - gtk_widget_hide(s_pointselbuttons); - gtk_widget_hide(s_ps_vscroll); - gtk_container_remove(GTK_CONTAINER(s_pointselbox), - s_pointselbuttons); - - for (i = 0; i < g_neventdefs; i++) { - if (s_event_buttons[i]) { - gtk_container_remove(GTK_CONTAINER(s_pointselbox), - s_event_buttons[i]); - s_event_buttons[i] = 0; - } - } -} - -/**************************************************************************** -* create_point_selector -****************************************************************************/ - -static void create_point_selector(void) -{ - int i; - char tmpbuf [1024]; - event_def_t *ep; - GtkWidget *wp; - - for (i = 0; i < g_neventdefs; i++) { - ep = &g_eventdefs[i]; - sprintf(tmpbuf, "[%lu] %s", ep->event, - ep->name ? ep->name : "(none)"); - /* Hack to reduce width of point selectors */ - if (strlen(tmpbuf) > 50) { - tmpbuf[50] = 0; - } - - wp = gtk_check_button_new_with_label (tmpbuf); - s_event_buttons[i] = wp; - gtk_signal_connect (GTK_OBJECT(wp), "toggled", - GTK_SIGNAL_FUNC(point_select_callback), - (gpointer) (unsigned long long) i); - gtk_toggle_button_set_active ( - GTK_TOGGLE_BUTTON(wp), TRUE); - gtk_box_pack_start(GTK_BOX(s_pointselbox), wp, FALSE, FALSE, 0); - } - - /* set up scroll parameters by faking an up-button */ - s_min_shown_pointsel = 1; - up_button(); - - gtk_box_pack_start(GTK_BOX(s_pointselbox), s_pointselbuttons, FALSE, - FALSE, 0); - gtk_widget_show(s_pointselbuttons); - gtk_widget_show(s_pointselbox); - gtk_widget_show(s_ps_vscroll); -} - -/**************************************************************************** -* remove_all_events -****************************************************************************/ - -static void remove_all_events(void) -{ - event_def_t *ep; - int i; - - for (i = 0; i < g_neventdefs; i++) { - ep = &g_eventdefs[i]; - if (!ep->is_clib) { - if (ep->name) - g_free(ep->name); - if(ep->format) - g_free(ep->format); - } - } - g_neventdefs = 0; -} - -/**************************************************************************** -* add_event -****************************************************************************/ - -static void add_event(ulong event, char *name, char *format) -{ - int i; - event_def_t *ep; - - if (g_neventdefs >= NEVENTS) { - g_error("Too many event definitions, increase NEVENTS!"); - /*NOTREACHED*/ - } - - /* Simple dup check, probably not needed very often */ - for (i = 0; i < g_neventdefs; i++) { - if (g_eventdefs[i].event == event) { - g_warning("Duplicate def event %lu: first definition retained\n", - event); - return; - } - } - - ep = &g_eventdefs[g_neventdefs++]; - - ep->event = event; - ep->name = sxerox(name); - ep->format = sxerox(format); - ep->selected = TRUE; -} - -/**************************************************************************** -* add_event_from_cpel_file -****************************************************************************/ - -void add_event_from_cpel_file(ulong event, char *event_format, - char *datum_format) -{ - event_def_t *ep; - - if (g_neventdefs >= NEVENTS) { - g_error("Too many event definitions, increase NEVENTS!"); - /*NOTREACHED*/ - } - - ep = &g_eventdefs[g_neventdefs++]; - - ep->event = event; - /* - * Duplicate the strings for backward compatibility. Otherwise, - * the g_free above will barf because the name/format strings are - * actually in mmap'ed memory - */ - ep->name = sxerox(event_format); - ep->format = sxerox(datum_format); - ep->selected = TRUE; -} - -/**************************************************************************** -* add_event_from_clib_file -****************************************************************************/ - -void add_event_from_clib_file(unsigned int event, char *name, - unsigned int vec_index) -{ - event_def_t *ep; - - if (g_neventdefs >= NEVENTS) { - g_error("Too many event definitions, increase NEVENTS!"); - /*NOTREACHED*/ - } - - ep = &g_eventdefs[g_neventdefs++]; - - ep->event = event; - - ep->name = sxerox(name); - ep->format = (void *)(unsigned long long) vec_index; - ep->selected = TRUE; - ep->is_clib = TRUE; -} - -/**************************************************************************** -* read_header_file - eats header file lines of the form -* -* #define EVENT_FOO 123 / * name: %d * / -* -****************************************************************************/ - -static void read_header_file (void) -{ - char tmpbuf [1024]; - char *name, *format; - char *cp; - unsigned long event; - int ev_num_flag; - - while (fgets (tmpbuf, sizeof (tmpbuf), s_hfp)) - { - cp = tmpbuf; - ev_num_flag = 0; - - if (strncmp (cp, "#define", 7)) - continue; - - /* skip #define */ - while (*cp && !(isspace ((int)*cp))) - cp++; - - if (*cp == 0) - continue; - - /* skip ws after #define */ - while (*cp && isspace ((int)*cp)) - cp++; - - if (*cp == 0) - continue; - - /* skip symbolic name */ - while (*cp && !(isspace ((int)*cp))) - cp++; - - if (*cp == 0) - continue; - - /* skip ws after symbolic name */ - while (*cp && isspace ((int)*cp)) - cp++; - - if (*cp == 0) - continue; - - event = 0; - - if (!strncmp(cp, "EV_NUM", 6)) { - cp += 6; - ev_num_flag = 1; - - while (*cp && *cp != '(') - cp++; - - if (*cp == 0) - continue; - - cp++; - - while (*cp && isspace ((int)*cp)) - cp++; - - } - - /* eat event code. */ - while (*cp && isdigit ((int)*cp)) - { - event = event * 10 + (*cp - '0'); - cp++; - } - - if (*cp == 0) - continue; - - if (ev_num_flag) { - while (*cp && *cp != ')') - cp++; - if (*cp == 0) - continue; - cp++; - event += s_basenum; - } - - /* skip ws after event code */ - while (*cp && isspace ((int)*cp)) - cp++; - - if (*cp != '/') - continue; - - cp++; - - if (*cp != '*') - continue; - - cp++; - - /* skip ws after comment start */ - while (*cp && isspace ((int)*cp)) - cp++; - - if (*cp == 0) - continue; - - name = cp; - - /* accumulate name */ - while (*cp && *cp != ':' && *cp != '*') - cp++; - - if (*cp == 0) - continue; - - *cp++ = 0; - - /* skip ws after name: */ - while (*cp && isspace ((int)*cp)) - cp++; - - if (*cp == 0 || *cp == '/') - { - format = " "; - goto write_it; - } - - format = cp; - - /* accumulate format string */ - while (*cp && !isspace ((int)*cp)) - cp++; - - *cp = 0; - - write_it: - - add_event (event, name, format); - } -} - -/**************************************************************************** -* read_header_files - eats header file lines of the form -* -* #define FILE1_BASE 100 / * pointdefs: ../vpn/vpn_points.h * / -* -****************************************************************************/ - -static boolean read_header_files (void) -{ - char *cp, *name; - char tmpbuf [1024]; - int basenum; - boolean rv=FALSE; - - while (fgets (tmpbuf, sizeof (tmpbuf), s_elog_hfp)) - { - cp = tmpbuf; - - if (strncmp (cp, "#define", 7)) - continue; - - cp += 7; - - /* skip ws after #define */ - while (*cp && isspace ((int)*cp)) - cp++; - - if (*cp == 0) - continue; - - /* skip EV_COMPxxx_START */ - while (*cp && !isspace((int)*cp)) - cp++; - - if (*cp == 0) - continue; - - /* skip ws after EV_COMPxxx_START */ - while (*cp && isspace ((int)*cp)) - cp++; - - if (*cp == 0) - continue; - - basenum = atol (cp); - - /* skip #define */ - while (*cp && (*cp != '/')) - cp++; - - if (*cp == 0) - continue; - - cp++; - if (*cp != '*') - continue; - - cp++; - - /* skip ws after comment start */ - while (*cp && isspace ((int)*cp)) - cp++; - - if (*cp == 0) - continue; - - if (strncmp (cp, "pointdefs:", 10)) - continue; - - cp += 10; - - /* skip ws after comment start */ - while (*cp && isspace ((int)*cp)) - cp++; - - name = cp; - - while (*cp && !isspace ((int)*cp)) - cp++; - - *cp = 0; - - s_hfp = fopen (name, "rt"); - - if (s_hfp == NULL) { - g_warning ("Couldn't open header file %s\n", name); - continue; - } - rv = TRUE; - - s_basenum = basenum; - - read_header_file(); - - fclose (s_hfp); - } - return(rv); -} - -/**************************************************************************** -* event_def_cmp -****************************************************************************/ - -int event_def_cmp(const void *a1, const void *a2) -{ - event_def_t *e1 = (event_def_t *)a1; - event_def_t *e2 = (event_def_t *)a2; - - if (e1->event < e2->event) - return(-1); - else if (e1->event == e2->event) - return(0); - else - return(1); -} - -/**************************************************************************** -* sort_event_definitions -****************************************************************************/ - -void sort_event_definitions(void) -{ - qsort(&g_eventdefs[0], g_neventdefs, sizeof(event_def_t), event_def_cmp); -} - -static boolean remove_needed=TRUE; - -void finalize_events(void) -{ - sort_event_definitions(); - create_point_selector(); - recompute_ps_vscrollbar(); - view1_display_when_idle(); - remove_needed = TRUE; -} - -void initialize_events(void) -{ - if (remove_needed) { - reset_point_selector(); - remove_all_events(); - remove_needed = FALSE; - } -} - -/**************************************************************************** -* read_event_definitions -****************************************************************************/ - -boolean read_event_definitions (char *filename) -{ - char tmpbuf [128]; - - initialize_events(); - - s_elog_hfp = fopen (filename, "rt"); - if (s_elog_hfp == NULL) { - sprintf (tmpbuf, "Couldn't open %s\n", filename); - infobox ("Open Failed", tmpbuf); - return(FALSE); - } - /* Presume "elog.h". Note fallthrough... */ - if (read_header_files()) { - sort_event_definitions(); - create_point_selector(); - recompute_ps_vscrollbar(); - fclose(s_elog_hfp); - view1_display_when_idle(); - remove_needed = TRUE; - return(TRUE); - } - fclose(s_elog_hfp); - - s_hfp = fopen (filename, "rt"); - if (s_hfp == NULL) { - sprintf (tmpbuf, "Couldn't open %s\n", filename); - infobox ("Read Event Definition Failure", tmpbuf); - return(FALSE); - } - - read_header_file(); - - /* Happens if the user feeds us the wrong file, for example */ - if (g_neventdefs == 0) { - sprintf (tmpbuf, "No event definitions found in %s\n", filename); - infobox ("No Event Definitions?", tmpbuf); - return(FALSE); - } - finalize_events(); - return(TRUE); -} - -static event_def_t dummy_event; -static char dummy_string[32]; - -/**************************************************************************** -* find_event_definition -* Binary search for first event whose time is >= t -****************************************************************************/ - -event_def_t *find_event_definition (ulong code) -{ - int index, bottom, top; - event_def_t *edp; - - if (g_neventdefs == 0) - goto use_dummy; - - bottom = g_neventdefs-1; - top = 0; - - while (1) { - index = (bottom + top) / 2; - - edp = (g_eventdefs + index); - - if (edp->event == code) - return(edp); - - if (top >= bottom) { - use_dummy: - edp = &dummy_event; - edp->selected = TRUE; - edp->event = code; - edp->format = "0x%x"; - sprintf (dummy_string, "E%lu", code); - edp->name = &dummy_string[0]; - return(edp); - } - - if (edp->event < code) - top = index + 1; - else - bottom = index - 1; - } -} - -/**************************************************************************** -* pointsel_next_snapshot -* Set dialog buttons from snapshot -****************************************************************************/ - -void pointsel_next_snapshot(void) -{ - int i; - - for (i = 0; i < g_neventdefs; i++) { - gtk_toggle_button_set_active ( - GTK_TOGGLE_BUTTON(s_event_buttons[i]), - g_eventdefs[i].selected); - } -} - -/**************************************************************************** -* pointsel_about -****************************************************************************/ - -void pointsel_about (char *tmpbuf) -{ - sprintf (tmpbuf+strlen(tmpbuf), "%d event definitions\n", - g_neventdefs); -} |