![Guy Harris](/assets/img/avatar_default.png)
the ui directory. (Perhaps some other files that would be used by all flavors of Wireshark, for any GUI toolkit or for someting such as ncurses, and not for any command-line tool such as TShark, should be moved there as well.) Shuffle some #includes to put the "ui/XXX.h" includes together. svn path=/trunk/; revision=40529
2432 lines
66 KiB
C
2432 lines
66 KiB
C
/* io_stat.c
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* io_stat 2002 Ronnie Sahlberg
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*
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* $Id$
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*
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* Wireshark - Network traffic analyzer
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* By Gerald Combs <gerald@wireshark.org>
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* Copyright 1998 Gerald Combs
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License
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* as published by the Free Software Foundation; either version 2
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* of the License, or (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
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*/
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#ifdef HAVE_CONFIG_H
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# include "config.h"
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#endif
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#ifdef HAVE_SYS_TYPES_H
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# include <sys/types.h>
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#endif
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#include <stdio.h>
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#include <string.h>
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#include <math.h>
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#include <ctype.h>
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#include <gtk/gtk.h>
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#include <epan/epan_dissect.h>
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#include <epan/packet_info.h>
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#include <epan/stat_cmd_args.h>
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#include <epan/tap.h>
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#include <epan/strutil.h>
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#include "../stat_menu.h"
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#include "ui/alert_box.h"
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#include "ui/simple_dialog.h"
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#include "ui/gtk/gtkglobals.h"
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#include "ui/gtk/gui_utils.h"
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#include "ui/gtk/gui_stat_menu.h"
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#include "ui/gtk/stock_icons.h"
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#include "ui/gtk/dlg_utils.h"
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#include "ui/gtk/filter_dlg.h"
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#include "ui/gtk/help_dlg.h"
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#include "ui/gtk/pixmap_save.h"
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#include "ui/gtk/main.h"
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#include "ui/gtk/filter_autocomplete.h"
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#include "ui/gtk/old-gtk-compat.h"
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#define MAX_GRAPHS 5
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#define MAX_YSCALE 28
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#define LOGARITHMIC_YSCALE 0
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#define AUTO_MAX_YSCALE 1
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#define DEFAULT_YSCALE_INDEX 1
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static guint32 yscale_max[MAX_YSCALE] = {LOGARITHMIC_YSCALE, AUTO_MAX_YSCALE, 10, 20, 50, 100, 200, 500, 1000, 2000, 5000, 10000, 20000, 50000, 100000, 200000, 500000, 1000000, 2000000, 5000000, 10000000, 20000000, 50000000, 100000000, 200000000, 500000000, 1000000000, 2000000000};
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#define NO_FILTER_ORDER 0
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#define MAX_MOVING_AVERAGE_ORDER 10
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static guint32 moving_average_orders[MAX_MOVING_AVERAGE_ORDER] = {NO_FILTER_ORDER, 4, 8, 16, 32, 64, 128, 256, 512, 1024};
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#define NO_FILTER 0
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#define MOVING_AVERAGE_FILTER 1
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#define MAX_PIXELS_PER_TICK 4
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#define DEFAULT_PIXELS_PER_TICK_INDEX 2
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static guint32 pixels_per_tick[MAX_PIXELS_PER_TICK] = {1, 2, 5, 10};
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#define DEFAULT_PLOT_STYLE 0
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#define PLOT_STYLE_LINE 0
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#define PLOT_STYLE_IMPULSE 1
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#define PLOT_STYLE_FILLED_BAR 2
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#define PLOT_STYLE_DOT 3
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#define MAX_PLOT_STYLES 4
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static const char *plot_style_name[MAX_PLOT_STYLES] = {
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"Line",
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"Impulse",
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"FBar",
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"Dot",
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};
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#define DEFAULT_COUNT_TYPE 0
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#define COUNT_TYPE_FRAMES 0
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#define COUNT_TYPE_BYTES 1
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#define COUNT_TYPE_BITS 2
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#define COUNT_TYPE_ADVANCED 3
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#define MAX_COUNT_TYPES 4
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static const char *count_type_names[MAX_COUNT_TYPES] = {"Packets/Tick", "Bytes/Tick", "Bits/Tick", "Advanced..."};
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/* unit is in ms */
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#define MAX_TICK_VALUES 7
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#define DEFAULT_TICK_VALUE_INDEX 3
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static const guint tick_interval_values[MAX_TICK_VALUES] = { 1, 10, 100, 1000, 10000, 60000, 600000 };
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#define CALC_TYPE_SUM 0
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#define CALC_TYPE_COUNT 1
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#define CALC_TYPE_MAX 2
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#define CALC_TYPE_MIN 3
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#define CALC_TYPE_AVG 4
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#define CALC_TYPE_LOAD 5
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#define MAX_CALC_TYPES 6
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#define DEFAULT_CALC_TYPE 0
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static const char *calc_type_names[MAX_CALC_TYPES] = {"SUM(*)", "COUNT(*)", "MAX(*)", "MIN(*)", "AVG(*)", "LOAD(*)"};
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typedef struct _io_stat_calc_type_t {
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struct _io_stat_graph_t *gio;
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int calc_type;
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} io_stat_calc_type_t;
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#define NUM_IO_ITEMS 100000
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typedef struct _io_item_t {
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guint32 frames; /* always calculated, will hold number of frames*/
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guint32 bytes; /* always calculated, will hold number of bytes*/
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guint32 fields;
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gint32 int_max;
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gint32 int_min;
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gint32 int_tot;
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gfloat float_max;
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gfloat float_min;
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gfloat float_tot;
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gdouble double_max;
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gdouble double_min;
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gdouble double_tot;
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nstime_t time_max;
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nstime_t time_min;
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nstime_t time_tot;
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} io_item_t;
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typedef struct _io_stat_graph_t {
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struct _io_stat_t *io;
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io_item_t items[NUM_IO_ITEMS];
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int plot_style;
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gboolean display;
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GtkWidget *display_button;
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GtkWidget *filter_field;
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GtkWidget *advanced_buttons;
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int calc_type;
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int hf_index;
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GtkWidget *calc_field;
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GdkColor color;
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#if GTK_CHECK_VERSION(3,0,0)
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GdkRGBA rgba_color;
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#endif
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construct_args_t *args;
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GtkWidget *filter_bt;
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} io_stat_graph_t;
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typedef struct _io_stat_t {
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gboolean needs_redraw;
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gint32 interval; /* measurement interval in ms */
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guint32 last_interval;
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guint32 max_interval; /* XXX max_interval and num_items are redundant */
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guint32 num_items;
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guint32 left_x_border;
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guint32 right_x_border;
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gboolean view_as_time;
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nstime_t start_time;
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struct _io_stat_graph_t graphs[MAX_GRAPHS];
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GtkWidget *window;
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GtkWidget *draw_area;
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#if GTK_CHECK_VERSION(2,22,0)
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cairo_surface_t *surface;
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#else
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GdkPixmap *pixmap;
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#endif
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GtkAdjustment *scrollbar_adjustment;
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GtkWidget *scrollbar;
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guint first_frame_num[NUM_IO_ITEMS];
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guint last_frame_num;
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int pixmap_width;
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int pixmap_height;
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int pixels_per_tick;
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int max_y_units;
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int count_type;
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guint32 filter_order;
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int filter_type;
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} io_stat_t;
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static void init_io_stat_window(io_stat_t *io);
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static void filter_callback(GtkWidget *widget _U_, gpointer user_data);
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static void
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io_stat_set_title(io_stat_t *io)
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{
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char *title;
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if(!io->window){
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return;
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}
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title = g_strdup_printf("Wireshark IO Graphs: %s", cf_get_display_name(&cfile));
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gtk_window_set_title(GTK_WINDOW(io->window), title);
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g_free(title);
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}
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static void
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io_stat_reset(io_stat_t *io)
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{
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int i, j;
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io->needs_redraw=TRUE;
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for(i=0;i<MAX_GRAPHS;i++){
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for(j=0;j<NUM_IO_ITEMS;j++){
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io_item_t *ioi;
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ioi=&io->graphs[i].items[j];
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ioi->frames=0;
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ioi->bytes=0;
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ioi->fields=0;
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ioi->int_max=0;
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ioi->int_min=0;
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ioi->int_tot=0;
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ioi->float_max=0;
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ioi->float_min=0;
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ioi->float_tot=0;
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ioi->double_max=0;
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ioi->double_min=0;
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ioi->double_tot=0;
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nstime_set_zero(&ioi->time_max);
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nstime_set_zero(&ioi->time_min);
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nstime_set_zero(&ioi->time_tot);
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}
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}
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io->last_interval=0xffffffff;
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io->max_interval=0;
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io->num_items=0;
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io->start_time.secs=0;
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io->start_time.nsecs=0;
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for(j=0;j<NUM_IO_ITEMS;j++) {
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io->first_frame_num[j]=0;
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}
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io->last_frame_num=0;
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io_stat_set_title(io);
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}
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static void
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tap_iostat_reset(void *g)
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{
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io_stat_graph_t *gio=g;
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io_stat_reset(gio->io);
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}
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static gboolean
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tap_iostat_packet(void *g, packet_info *pinfo, epan_dissect_t *edt, const void *dummy _U_)
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{
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io_stat_graph_t *git=g;
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io_item_t *it;
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nstime_t time_delta;
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int idx;
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/* we sometimes get called when git is disabled.
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this is a bug since the tap listener should be removed first */
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if(!git->display){
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return FALSE;
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}
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git->io->needs_redraw=TRUE;
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/*
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* Find which interval this is supposed to go in and store the
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* interval index as idx
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*/
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time_delta=pinfo->fd->rel_ts;
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if(time_delta.nsecs<0){
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time_delta.secs--;
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time_delta.nsecs+=1000000000;
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}
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if(time_delta.secs<0){
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return FALSE;
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}
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idx=(int) ((time_delta.secs*1000+time_delta.nsecs/1000000)/git->io->interval);
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/* some sanity checks */
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if((idx<0)||(idx>=NUM_IO_ITEMS)){
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git->io->num_items = NUM_IO_ITEMS-1;
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return FALSE;
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}
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/* update num_items */
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if((guint32)idx > git->io->num_items){
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git->io->num_items=idx;
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git->io->max_interval=(idx+1)*git->io->interval;
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}
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/* set start time */
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if(git->io->start_time.secs == 0 && git->io->start_time.nsecs == 0) {
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nstime_delta (&git->io->start_time, &pinfo->fd->abs_ts, &pinfo->fd->rel_ts);
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}
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/* set first and last frame num in current interval */
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if (git->io->first_frame_num[idx] == 0) {
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git->io->first_frame_num[idx]=pinfo->fd->num;
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}
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git->io->last_frame_num=pinfo->fd->num;
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/*
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* Find the appropriate io_item_t structure
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*/
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it=&git->items[idx];
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/*
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* For ADVANCED mode we need to keep track of some more stuff
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* than just frame and byte counts
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*/
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if(git->io->count_type==COUNT_TYPE_ADVANCED){
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GPtrArray *gp;
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guint i;
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gp=proto_get_finfo_ptr_array(edt->tree, git->hf_index);
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if(!gp){
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return FALSE;
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}
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/* update the appropriate counters, make sure that if
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* fields==0 then this is the first seen value so
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* set any min/max values accordingly
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*/
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for(i=0;i<gp->len;i++){
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int new_int;
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float new_float;
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double new_double;
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nstime_t *new_time;
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switch(proto_registrar_get_ftype(git->hf_index)){
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case FT_UINT8:
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case FT_UINT16:
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case FT_UINT24:
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case FT_UINT32:
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new_int=fvalue_get_uinteger(&((field_info *)gp->pdata[i])->value);
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if((new_int>it->int_max)||(it->fields==0)){
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it->int_max=new_int;
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}
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if((new_int<it->int_min)||(it->fields==0)){
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it->int_min=new_int;
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}
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it->int_tot+=new_int;
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it->fields++;
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break;
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case FT_INT8:
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case FT_INT16:
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case FT_INT24:
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case FT_INT32:
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new_int=fvalue_get_sinteger(&((field_info *)gp->pdata[i])->value);
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if((new_int>it->int_max)||(it->fields==0)){
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it->int_max=new_int;
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}
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if((new_int<it->int_min)||(it->fields==0)){
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it->int_min=new_int;
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}
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it->int_tot+=new_int;
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it->fields++;
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break;
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case FT_FLOAT:
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new_float=(gfloat)fvalue_get_floating(&((field_info *)gp->pdata[i])->value);
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if((new_float>it->float_max)||(it->fields==0)){
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it->float_max=new_float;
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}
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if((new_float<it->float_min)||(it->fields==0)){
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it->float_min=new_float;
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}
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it->float_tot+=new_float;
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it->fields++;
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break;
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case FT_DOUBLE:
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new_double=fvalue_get_floating(&((field_info *)gp->pdata[i])->value);
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if((new_double>it->double_max)||(it->fields==0)){
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it->double_max=new_double;
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}
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if((new_double<it->double_min)||(it->fields==0)){
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it->double_min=new_double;
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}
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it->double_tot+=new_double;
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it->fields++;
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break;
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case FT_RELATIVE_TIME:
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new_time=fvalue_get(&((field_info *)gp->pdata[0])->value);
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switch(git->calc_type){
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guint64 t, pt; /* time in us */
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int j;
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case CALC_TYPE_LOAD:
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/* it is a LOAD calculation of a relative time field.
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* add the time this call spanned to each
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* interval it spanned according to its contribution
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* to that interval.
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*/
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t=new_time->secs;
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t=t*1000000+new_time->nsecs/1000;
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j=idx;
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/* handle current interval */
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pt=pinfo->fd->rel_ts.secs*1000000+pinfo->fd->rel_ts.nsecs/1000;
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pt=pt%(git->io->interval*1000);
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if(pt>t){
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pt=t;
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}
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while(t){
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git->items[j].time_tot.nsecs+=(int) (pt*1000);
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if(git->items[j].time_tot.nsecs>1000000000){
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git->items[j].time_tot.secs++;
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git->items[j].time_tot.nsecs-=1000000000;
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}
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if(j==0){
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break;
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}
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j--;
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t-=pt;
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if(t > (guint32) (git->io->interval*1000)){
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pt=git->io->interval*1000;
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} else {
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pt=t;
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}
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}
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break;
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default:
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if( (new_time->secs>it->time_max.secs)
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||( (new_time->secs==it->time_max.secs)
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&&(new_time->nsecs>it->time_max.nsecs))
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||(it->fields==0)){
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it->time_max=*new_time;
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}
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if( (new_time->secs<it->time_min.secs)
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||( (new_time->secs==it->time_min.secs)
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&&(new_time->nsecs<it->time_min.nsecs))
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||(it->fields==0)){
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it->time_min=*new_time;
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}
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nstime_add(&it->time_tot, new_time);
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it->fields++;
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}
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}
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}
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}
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it->frames++;
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it->bytes+=pinfo->fd->pkt_len;
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return TRUE;
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}
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static guint
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get_frame_num(io_stat_t *io, guint32 idx, gboolean first)
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{
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guint i, frame_num=0;
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if (idx>io->num_items) {
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return 0;
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}
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if (first) {
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frame_num=io->first_frame_num[idx];
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}
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if (frame_num==0) {
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/*
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* If first frame not found we select the last
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* frame in the previous interval
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*
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* If selecting the last frame we select the frame
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* before the first frame in the next interval
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*/
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for(i=idx+1;i<=io->num_items;i++) {
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frame_num=io->first_frame_num[i];
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if (frame_num != 0) {
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return frame_num-1;
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}
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}
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/*
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* If not found we select the last frame
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*/
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frame_num=io->last_frame_num;
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}
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return frame_num;
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}
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static guint32
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get_it_value(io_stat_t *io, int graph_id, int idx)
|
|
{
|
|
double value=0;
|
|
int adv_type;
|
|
io_item_t *it;
|
|
|
|
it=&io->graphs[graph_id].items[idx];
|
|
|
|
switch(io->count_type){
|
|
case COUNT_TYPE_FRAMES:
|
|
return it->frames;
|
|
case COUNT_TYPE_BYTES:
|
|
return it->bytes;
|
|
case COUNT_TYPE_BITS:
|
|
return (it->bytes * 8);
|
|
}
|
|
|
|
|
|
adv_type=proto_registrar_get_ftype(io->graphs[graph_id].hf_index);
|
|
switch(adv_type){
|
|
case FT_NONE:
|
|
switch(io->graphs[graph_id].calc_type){
|
|
case CALC_TYPE_COUNT:
|
|
value=it->frames;
|
|
break;
|
|
default:
|
|
break;
|
|
}
|
|
break;
|
|
case FT_UINT8:
|
|
case FT_UINT16:
|
|
case FT_UINT24:
|
|
case FT_UINT32:
|
|
case FT_INT8:
|
|
case FT_INT16:
|
|
case FT_INT24:
|
|
case FT_INT32:
|
|
switch(io->graphs[graph_id].calc_type){
|
|
case CALC_TYPE_SUM:
|
|
value=it->int_tot;
|
|
break;
|
|
case CALC_TYPE_COUNT:
|
|
value=it->frames;
|
|
break;
|
|
case CALC_TYPE_MAX:
|
|
value=it->int_max;
|
|
break;
|
|
case CALC_TYPE_MIN:
|
|
value=it->int_min;
|
|
break;
|
|
case CALC_TYPE_AVG:
|
|
if(it->fields){
|
|
value=it->int_tot/it->fields;
|
|
} else {
|
|
value=0;
|
|
}
|
|
break;
|
|
default:
|
|
break;
|
|
}
|
|
break;
|
|
case FT_FLOAT:
|
|
switch(io->graphs[graph_id].calc_type){
|
|
case CALC_TYPE_SUM:
|
|
value=it->float_tot;
|
|
break;
|
|
case CALC_TYPE_COUNT:
|
|
value=it->frames;
|
|
break;
|
|
case CALC_TYPE_MAX:
|
|
value=it->float_max;
|
|
break;
|
|
case CALC_TYPE_MIN:
|
|
value=it->float_min;
|
|
break;
|
|
case CALC_TYPE_AVG:
|
|
if(it->fields){
|
|
value=it->float_tot/it->fields;
|
|
} else {
|
|
value=0;
|
|
}
|
|
break;
|
|
default:
|
|
break;
|
|
}
|
|
break;
|
|
case FT_DOUBLE:
|
|
switch(io->graphs[graph_id].calc_type){
|
|
case CALC_TYPE_SUM:
|
|
value=it->double_tot;
|
|
break;
|
|
case CALC_TYPE_COUNT:
|
|
value=it->frames;
|
|
break;
|
|
case CALC_TYPE_MAX:
|
|
value=it->double_max;
|
|
break;
|
|
case CALC_TYPE_MIN:
|
|
value=it->double_min;
|
|
break;
|
|
case CALC_TYPE_AVG:
|
|
if(it->fields){
|
|
value=it->double_tot/it->fields;
|
|
} else {
|
|
value=0;
|
|
}
|
|
break;
|
|
default:
|
|
break;
|
|
}
|
|
break;
|
|
case FT_RELATIVE_TIME:
|
|
switch(io->graphs[graph_id].calc_type){
|
|
case CALC_TYPE_COUNT:
|
|
value=it->frames;
|
|
break;
|
|
case CALC_TYPE_MAX:
|
|
value=(guint32) (it->time_max.secs*1000000+it->time_max.nsecs/1000);
|
|
break;
|
|
case CALC_TYPE_MIN:
|
|
value=(guint32) (it->time_min.secs*1000000+it->time_min.nsecs/1000);
|
|
break;
|
|
case CALC_TYPE_SUM:
|
|
value=(guint32) (it->time_tot.secs*1000000+it->time_tot.nsecs/1000);
|
|
break;
|
|
case CALC_TYPE_AVG:
|
|
if(it->fields){
|
|
guint64 t; /* time in us */
|
|
|
|
t=it->time_tot.secs;
|
|
t=t*1000000+it->time_tot.nsecs/1000;
|
|
value=(guint32) (t/it->fields);
|
|
} else {
|
|
value=0;
|
|
}
|
|
break;
|
|
case CALC_TYPE_LOAD:
|
|
value=(guint32) ((it->time_tot.secs*1000000+it->time_tot.nsecs/1000)/io->interval);
|
|
break;
|
|
default:
|
|
break;
|
|
}
|
|
break;
|
|
default:
|
|
break;
|
|
}
|
|
return (guint32)value; /* FIXME: loss of precision, visible on the graph for small values */
|
|
}
|
|
|
|
static void
|
|
print_time_scale_string(char *buf, int buf_len, guint32 t, guint32 t_max, gboolean log_flag)
|
|
{
|
|
if(t_max>=10000000 || (log_flag && t_max>=1000000)){
|
|
g_snprintf(buf, buf_len, "%ds",t/1000000);
|
|
} else if(t_max>=1000000){
|
|
g_snprintf(buf, buf_len, "%d.%1ds",t/1000000,(t%1000000)/100000);
|
|
} else if(t_max>=10000 || (log_flag && t_max>=1000)){
|
|
g_snprintf(buf, buf_len, "%dms",t/1000);
|
|
} else if(t_max>=1000){
|
|
g_snprintf(buf, buf_len, "%d.%1dms",t/1000,(t%1000)/100);
|
|
} else {
|
|
g_snprintf(buf, buf_len, "%dus",t);
|
|
}
|
|
}
|
|
|
|
static void
|
|
print_interval_string(char *buf, int buf_len, guint32 interval, io_stat_t *io,
|
|
gboolean ext)
|
|
{
|
|
if (io->view_as_time) {
|
|
struct tm *tmp;
|
|
time_t sec_val = interval/1000 + io->start_time.secs;
|
|
gint32 nsec_val = interval%1000 + io->start_time.nsecs/1000000;
|
|
|
|
if(nsec_val >= 1000) {
|
|
sec_val++;
|
|
nsec_val -= 1000;
|
|
}
|
|
tmp = localtime (&sec_val);
|
|
if(io->interval>=1000){
|
|
g_snprintf(buf, buf_len, "%02d:%02d:%02d", tmp->tm_hour, tmp->tm_min, tmp->tm_sec);
|
|
} else if(io->interval>=100){
|
|
g_snprintf(buf, buf_len, "%02d:%02d:%02d.%1d", tmp->tm_hour, tmp->tm_min, tmp->tm_sec, nsec_val/100);
|
|
} else if(io->interval>=10){
|
|
g_snprintf(buf, buf_len, "%02d:%02d:%02d.%02d", tmp->tm_hour, tmp->tm_min, tmp->tm_sec, nsec_val/10);
|
|
} else {
|
|
g_snprintf(buf, buf_len, "%02d:%02d:%02d.%03d", tmp->tm_hour, tmp->tm_min, tmp->tm_sec, nsec_val);
|
|
}
|
|
} else {
|
|
if (!ext) {
|
|
g_snprintf(buf, buf_len, "%d.%03d", interval/1000,interval%1000);
|
|
} else if(io->interval>=60000){
|
|
g_snprintf(buf, buf_len, "%dm", interval/60000);
|
|
} else if(io->interval>=1000){
|
|
g_snprintf(buf, buf_len, "%ds", interval/1000);
|
|
} else if(io->interval>=100){
|
|
g_snprintf(buf, buf_len, "%d.%1ds", interval/1000,(interval/100)%10);
|
|
} else if(io->interval>=10){
|
|
g_snprintf(buf, buf_len, "%d.%02ds", interval/1000,(interval/10)%100);
|
|
} else {
|
|
g_snprintf(buf, buf_len, "%d.%03ds", interval/1000,interval%1000);
|
|
}
|
|
}
|
|
}
|
|
|
|
static void
|
|
io_stat_draw(io_stat_t *io)
|
|
{
|
|
int i, tics, ystart, ys;
|
|
guint32 last_interval, first_interval, interval_delta;
|
|
gint32 current_interval;
|
|
guint32 top_y_border;
|
|
guint32 bottom_y_border;
|
|
PangoLayout *layout;
|
|
int label_width, label_height;
|
|
guint32 draw_width, draw_height;
|
|
char label_string[45];
|
|
GtkAllocation widget_alloc;
|
|
|
|
/* new variables */
|
|
guint32 num_time_intervals;
|
|
guint32 max_value; /* max value of seen data */
|
|
guint32 max_y; /* max value of the Y scale */
|
|
gboolean draw_y_as_time;
|
|
cairo_t *cr;
|
|
if(!io->needs_redraw){
|
|
return;
|
|
}
|
|
io->needs_redraw=FALSE;
|
|
|
|
/*
|
|
* Find the length of the intervals we have data for
|
|
* so we know how large arrays we need to malloc()
|
|
*/
|
|
num_time_intervals=io->num_items+1;
|
|
|
|
/* XXX move this check to _packet() */
|
|
if(num_time_intervals>NUM_IO_ITEMS){
|
|
simple_dialog(ESD_TYPE_ERROR, ESD_BTN_OK, "IO-Stat error. There are too many entries, bailing out");
|
|
return;
|
|
}
|
|
|
|
|
|
/*
|
|
* find the max value so we can autoscale the y axis
|
|
*/
|
|
max_value=0;
|
|
for(i=0;i<MAX_GRAPHS;i++){
|
|
int idx;
|
|
|
|
if(!io->graphs[i].display){
|
|
continue;
|
|
}
|
|
for(idx=0;(guint32) (idx) < num_time_intervals;idx++){
|
|
guint32 val;
|
|
|
|
val=get_it_value(io, i, idx);
|
|
|
|
/* keep track of the max value we have encountered */
|
|
if(val>max_value){
|
|
max_value=val;
|
|
}
|
|
}
|
|
}
|
|
|
|
|
|
|
|
/*
|
|
* Clear out old plot
|
|
*/
|
|
#if GTK_CHECK_VERSION(2,22,0)
|
|
cr = cairo_create (io->surface);
|
|
#else
|
|
cr = gdk_cairo_create (io->pixmap);
|
|
#endif
|
|
cairo_set_source_rgb (cr, 1, 1, 1);
|
|
gtk_widget_get_allocation(io->draw_area, &widget_alloc);
|
|
cairo_rectangle (cr, 0, 0, widget_alloc.width,widget_alloc.height);
|
|
cairo_fill (cr);
|
|
cairo_destroy (cr);
|
|
/*
|
|
* Calculate the y scale we should use
|
|
*/
|
|
if(io->max_y_units==AUTO_MAX_YSCALE){
|
|
max_y=yscale_max[MAX_YSCALE-1];
|
|
for(i=MAX_YSCALE-1;i>1;i--){
|
|
if(max_value<yscale_max[i]){
|
|
max_y=yscale_max[i];
|
|
}
|
|
}
|
|
} else if(io->max_y_units==LOGARITHMIC_YSCALE){
|
|
max_y=1000000000;
|
|
for(i=1000000000;i>1;i/=10){
|
|
if(max_value<(guint32)i){
|
|
max_y=i;
|
|
}
|
|
}
|
|
} else {
|
|
/* the user had specified an explicit y scale to use */
|
|
max_y=io->max_y_units;
|
|
}
|
|
|
|
|
|
/*
|
|
* If we use ADVANCED and all the graphs are plotting
|
|
* either MIN/MAX/AVG of an FT_RELATIVE_TIME field
|
|
* then we will do some some special processing for the
|
|
* labels for the Y axis below:
|
|
* we will append the time unit " s" " ms" or " us"
|
|
* and we will present the unit in decimal
|
|
*/
|
|
draw_y_as_time=FALSE;
|
|
if(io->count_type==COUNT_TYPE_ADVANCED){
|
|
draw_y_as_time=TRUE;
|
|
for(i=0;i<MAX_GRAPHS;i++){
|
|
int adv_type;
|
|
|
|
if(!io->graphs[i].display){
|
|
continue;
|
|
}
|
|
adv_type=proto_registrar_get_ftype(io->graphs[i].hf_index);
|
|
switch(adv_type){
|
|
case FT_RELATIVE_TIME:
|
|
switch(io->graphs[i].calc_type){
|
|
case CALC_TYPE_SUM:
|
|
case CALC_TYPE_MAX:
|
|
case CALC_TYPE_MIN:
|
|
case CALC_TYPE_AVG:
|
|
break;
|
|
default:
|
|
draw_y_as_time=FALSE;
|
|
}
|
|
break;
|
|
default:
|
|
draw_y_as_time=FALSE;
|
|
}
|
|
}
|
|
}
|
|
|
|
|
|
|
|
/*
|
|
* Calculate size of borders surrounding the plot
|
|
* The border on the right side needs to be adjusted depending
|
|
* on the width of the text labels. For simplicity we assume that the
|
|
* top y scale label will be the widest one
|
|
*/
|
|
if(draw_y_as_time){
|
|
if(io->max_y_units==LOGARITHMIC_YSCALE){
|
|
print_time_scale_string(label_string, 15, 100000, 100000, TRUE); /* 100 ms */
|
|
} else {
|
|
print_time_scale_string(label_string, 15, max_y, max_y, FALSE);
|
|
}
|
|
} else {
|
|
g_snprintf(label_string, 15, "%d", max_y);
|
|
}
|
|
layout = gtk_widget_create_pango_layout(io->draw_area, label_string);
|
|
pango_layout_get_pixel_size(layout, &label_width, &label_height);
|
|
|
|
io->left_x_border=10;
|
|
io->right_x_border=label_width+20;
|
|
top_y_border=10;
|
|
bottom_y_border=label_height+20;
|
|
|
|
|
|
/*
|
|
* Calculate the size of the drawing area for the actual plot
|
|
*/
|
|
draw_width=io->pixmap_width-io->right_x_border-io->left_x_border;
|
|
draw_height=io->pixmap_height-top_y_border-bottom_y_border;
|
|
|
|
|
|
/*
|
|
* Add a warning if too many entries
|
|
*/
|
|
if (num_time_intervals == NUM_IO_ITEMS) {
|
|
g_snprintf (label_string, 45, "Warning: Graph limited to %d entries", NUM_IO_ITEMS);
|
|
pango_layout_set_text(layout, label_string, -1);
|
|
|
|
#if GTK_CHECK_VERSION(2,22,0)
|
|
cr = cairo_create (io->surface);
|
|
#else
|
|
cr = gdk_cairo_create (io->pixmap);
|
|
#endif
|
|
cairo_move_to (cr, 5, io->pixmap_height-bottom_y_border-draw_height-label_height/2);
|
|
pango_cairo_show_layout (cr, layout);
|
|
cairo_destroy (cr);
|
|
cr = NULL;
|
|
}
|
|
|
|
/*
|
|
* Draw the y axis and labels
|
|
* (we always draw the y scale with 11 ticks along the axis)
|
|
*/
|
|
#if GTK_CHECK_VERSION(2,22,0)
|
|
cr = cairo_create (io->surface);
|
|
#else
|
|
cr = gdk_cairo_create (io->pixmap);
|
|
#endif
|
|
cairo_set_line_width (cr, 1.0);
|
|
cairo_move_to(cr, io->pixmap_width-io->right_x_border+1.5, top_y_border+0.5);
|
|
cairo_line_to(cr, io->pixmap_width-io->right_x_border+1.5, io->pixmap_height-bottom_y_border+0.5);
|
|
cairo_stroke(cr);
|
|
cairo_destroy(cr);
|
|
if(io->max_y_units==LOGARITHMIC_YSCALE){
|
|
tics=(int)log10((double)max_y);
|
|
ystart=draw_height/10;
|
|
ys=-1;
|
|
} else {
|
|
tics=10;
|
|
ystart=ys=0;
|
|
}
|
|
|
|
for(i=ys;i<=tics;i++){
|
|
int xwidth, lwidth, ypos;
|
|
|
|
xwidth=5;
|
|
if(io->max_y_units==LOGARITHMIC_YSCALE){
|
|
if(i==ys) {
|
|
/* position for the 0 value */
|
|
ypos=io->pixmap_height-bottom_y_border;
|
|
} else if(i==tics) {
|
|
/* position for the top value, do not draw logarithmic tics above graph */
|
|
ypos=io->pixmap_height-bottom_y_border-draw_height;
|
|
} else {
|
|
int j;
|
|
/* draw the logarithmic tics */
|
|
for(j=2;j<10;j++) {
|
|
ypos=(int)(io->pixmap_height-bottom_y_border-(draw_height-ystart)*(i+log10((double)j))/tics-ystart);
|
|
/* draw the tick */
|
|
#if GTK_CHECK_VERSION(2,22,0)
|
|
cr = cairo_create (io->surface);
|
|
#else
|
|
cr = gdk_cairo_create (io->pixmap);
|
|
#endif
|
|
cairo_set_line_width (cr, 1.0);
|
|
cairo_move_to(cr, io->pixmap_width-io->right_x_border+1.5, ypos+0.5);
|
|
cairo_line_to(cr, io->pixmap_width-io->right_x_border+1.5+xwidth,ypos+0.5);
|
|
cairo_stroke(cr);
|
|
cairo_destroy(cr);
|
|
}
|
|
ypos=io->pixmap_height-bottom_y_border-(draw_height-ystart)*i/tics-ystart;
|
|
}
|
|
/* all "main" logarithmic lines are slightly longer */
|
|
xwidth=10;
|
|
} else {
|
|
if(!(i%5)){
|
|
/* first, middle and last tick are slightly longer */
|
|
xwidth=10;
|
|
}
|
|
ypos=io->pixmap_height-bottom_y_border-draw_height*i/10;
|
|
}
|
|
/* draw the tick */
|
|
#if GTK_CHECK_VERSION(2,22,0)
|
|
cr = cairo_create (io->surface);
|
|
#else
|
|
cr = gdk_cairo_create (io->pixmap);
|
|
#endif
|
|
cairo_set_line_width (cr, 1.0);
|
|
cairo_move_to(cr, io->pixmap_width-io->right_x_border+1.5, ypos+0.5);
|
|
cairo_line_to(cr, io->pixmap_width-io->right_x_border+1.5+xwidth,ypos+0.5);
|
|
cairo_stroke(cr);
|
|
cairo_destroy(cr);
|
|
/* draw the labels */
|
|
if(xwidth==10) {
|
|
guint32 value;
|
|
if(io->max_y_units==LOGARITHMIC_YSCALE){
|
|
value=(guint32)(max_y/pow(10,tics-i));
|
|
if(draw_y_as_time){
|
|
print_time_scale_string(label_string, 15, value, value, TRUE);
|
|
} else {
|
|
g_snprintf(label_string, 15, "%d", value);
|
|
}
|
|
} else {
|
|
value=(max_y/10)*i;
|
|
if(draw_y_as_time){
|
|
print_time_scale_string(label_string, 15, value, max_y, FALSE);
|
|
} else {
|
|
g_snprintf(label_string, 15, "%d", value);
|
|
}
|
|
}
|
|
|
|
pango_layout_set_text(layout, label_string, -1);
|
|
pango_layout_get_pixel_size(layout, &lwidth, NULL);
|
|
|
|
#if GTK_CHECK_VERSION(2,22,0)
|
|
cr = cairo_create (io->surface);
|
|
#else
|
|
cr = gdk_cairo_create (io->pixmap);
|
|
#endif
|
|
cairo_move_to (cr, io->pixmap_width-io->right_x_border+15+label_width-lwidth, ypos-label_height/2);
|
|
pango_cairo_show_layout (cr, layout);
|
|
cairo_destroy (cr);
|
|
cr = NULL;
|
|
|
|
}
|
|
}
|
|
|
|
/*
|
|
* if we have not specified the last_interval via the gui,
|
|
* then just pick the current end of the capture so that is scrolls
|
|
* nicely when doing live captures
|
|
*/
|
|
if(io->last_interval==0xffffffff){
|
|
last_interval=io->max_interval;
|
|
} else {
|
|
last_interval=io->last_interval;
|
|
}
|
|
|
|
|
|
|
|
|
|
/*XXX*/
|
|
/* plot the x-scale */
|
|
#if GTK_CHECK_VERSION(2,22,0)
|
|
cr = cairo_create (io->surface);
|
|
#else
|
|
cr = gdk_cairo_create (io->pixmap);
|
|
#endif
|
|
cairo_set_line_width (cr, 1.0);
|
|
cairo_move_to(cr, io->left_x_border+0.5, io->pixmap_height-bottom_y_border+1.5);
|
|
cairo_line_to(cr, io->pixmap_width-io->right_x_border+1.5,io->pixmap_height-bottom_y_border+1.5);
|
|
cairo_stroke(cr);
|
|
cairo_destroy(cr);
|
|
if((last_interval/io->interval)>=draw_width/io->pixels_per_tick){
|
|
first_interval=(last_interval/io->interval)-draw_width/io->pixels_per_tick+1;
|
|
first_interval*=io->interval;
|
|
} else {
|
|
first_interval=0;
|
|
}
|
|
|
|
interval_delta=(100/io->pixels_per_tick)*io->interval;
|
|
for(current_interval=last_interval;current_interval>=(gint32)first_interval;current_interval=current_interval-io->interval){
|
|
int x, xlen;
|
|
|
|
/* if pixels_per_tick is 1 or 2, only draw every 10 ticks */
|
|
/* if pixels_per_tick is 5, only draw every 5 ticks */
|
|
if(((io->pixels_per_tick<5) && (current_interval%(10*io->interval))) ||
|
|
((io->pixels_per_tick==5) && (current_interval%(5*io->interval)))){
|
|
continue;
|
|
}
|
|
|
|
if(!(current_interval%interval_delta)){
|
|
xlen=10;
|
|
} else if(!(current_interval%(interval_delta/2))){
|
|
xlen=8;
|
|
} else {
|
|
xlen=5;
|
|
}
|
|
x=draw_width+io->left_x_border-((last_interval-current_interval)/io->interval)*io->pixels_per_tick;
|
|
#if GTK_CHECK_VERSION(2,22,0)
|
|
cr = cairo_create (io->surface);
|
|
#else
|
|
cr = gdk_cairo_create (io->pixmap);
|
|
#endif
|
|
cairo_set_line_width (cr, 1.0);
|
|
cairo_move_to(cr, x-1-io->pixels_per_tick/2+0.5, io->pixmap_height-bottom_y_border+1.5);
|
|
cairo_line_to(cr, x-1-io->pixels_per_tick/2+0.5, io->pixmap_height-bottom_y_border+xlen+1.5);
|
|
cairo_stroke(cr);
|
|
cairo_destroy(cr);
|
|
if(xlen==10){
|
|
int lwidth, x_pos;
|
|
print_interval_string (label_string, 15, current_interval, io, TRUE);
|
|
pango_layout_set_text(layout, label_string, -1);
|
|
pango_layout_get_pixel_size(layout, &lwidth, NULL);
|
|
|
|
if ((x-1-io->pixels_per_tick/2-lwidth/2) < 5) {
|
|
x_pos=5;
|
|
} else if ((x-1-io->pixels_per_tick/2+lwidth/2) > (io->pixmap_width-5)) {
|
|
x_pos=io->pixmap_width-lwidth-5;
|
|
} else {
|
|
x_pos=x-1-io->pixels_per_tick/2-lwidth/2;
|
|
}
|
|
#if GTK_CHECK_VERSION(2,22,0)
|
|
cr = cairo_create (io->surface);
|
|
#else
|
|
cr = gdk_cairo_create (io->pixmap);
|
|
#endif
|
|
cairo_move_to (cr, x_pos, io->pixmap_height-bottom_y_border+15);
|
|
pango_cairo_show_layout (cr, layout);
|
|
cairo_destroy (cr);
|
|
cr = NULL;
|
|
}
|
|
|
|
}
|
|
g_object_unref(G_OBJECT(layout));
|
|
|
|
|
|
/*
|
|
* Loop over all graphs and draw them
|
|
*/
|
|
for(i=MAX_GRAPHS-1;i>=0;i--){
|
|
guint64 val;
|
|
guint32 interval, x_pos, y_pos, prev_x_pos, prev_y_pos;
|
|
/* Moving average variables */
|
|
guint32 mavg_in_average_count = 0, mavg_left = 0, mavg_right = 0;
|
|
guint64 mavg_cumulated = 0;
|
|
guint32 mavg_to_remove = 0, mavg_to_add = 0;
|
|
|
|
if(!io->graphs[i].display){
|
|
continue;
|
|
}
|
|
|
|
if(io->filter_type == MOVING_AVERAGE_FILTER){
|
|
/* "Warm-up phase" - calculate average on some data not displayed;
|
|
just to make sure average on leftmost and rightmost displayed
|
|
values is as reliable as possible
|
|
*/
|
|
guint32 warmup_interval;
|
|
|
|
if(first_interval/io->interval > io->filter_order/2){
|
|
warmup_interval = first_interval/io->interval - io->filter_order/2;
|
|
warmup_interval*= io->interval;
|
|
} else {
|
|
warmup_interval = 0;
|
|
}
|
|
mavg_to_remove = warmup_interval;
|
|
for(;warmup_interval<first_interval;warmup_interval+=io->interval){
|
|
mavg_cumulated += get_it_value(io, i, warmup_interval/io->interval);
|
|
mavg_in_average_count++;
|
|
mavg_left++;
|
|
}
|
|
mavg_cumulated += get_it_value(io, i, warmup_interval/io->interval);
|
|
mavg_in_average_count++;
|
|
for(warmup_interval+=io->interval;warmup_interval<(first_interval+(io->filter_order/2)*io->interval)&&(warmup_interval<=(io->num_items*io->interval));warmup_interval+=io->interval){
|
|
mavg_cumulated += get_it_value(io, i, warmup_interval/io->interval);
|
|
mavg_in_average_count++;
|
|
mavg_right++;
|
|
}
|
|
mavg_to_add = warmup_interval;
|
|
}
|
|
|
|
/* initialize prev x/y to the value of the first interval */
|
|
prev_x_pos=draw_width-1-io->pixels_per_tick*((last_interval-first_interval)/io->interval)+io->left_x_border;
|
|
val=get_it_value(io, i, first_interval/io->interval);
|
|
if(io->filter_type == MOVING_AVERAGE_FILTER){
|
|
if(mavg_in_average_count>0){
|
|
val = mavg_cumulated/mavg_in_average_count;
|
|
}
|
|
}
|
|
if(val>max_y){
|
|
prev_y_pos=0;
|
|
} else if(io->max_y_units==LOGARITHMIC_YSCALE){
|
|
if (val==0) {
|
|
prev_y_pos=(guint32)(draw_height-1+top_y_border);
|
|
} else {
|
|
prev_y_pos=(guint32)((draw_height-ystart)-1-((log10((double)((gint64)val)))*(draw_height-ystart))/(log10((double)max_y))+top_y_border);
|
|
}
|
|
} else {
|
|
prev_y_pos=(guint32)(draw_height-1-(val*draw_height)/max_y+top_y_border);
|
|
}
|
|
|
|
for(interval=first_interval;interval<last_interval;interval+=io->interval){
|
|
x_pos=draw_width-1-io->pixels_per_tick*((last_interval-interval)/io->interval)+io->left_x_border;
|
|
|
|
val=get_it_value(io, i, interval/io->interval);
|
|
/* Moving average calculation */
|
|
if(io->filter_type == MOVING_AVERAGE_FILTER){
|
|
if(interval!=first_interval){
|
|
mavg_left++;
|
|
if(mavg_left > io->filter_order/2){
|
|
mavg_left--;
|
|
mavg_in_average_count--;
|
|
mavg_cumulated -= get_it_value(io, i, mavg_to_remove/io->interval);
|
|
mavg_to_remove += io->interval;
|
|
}
|
|
if(mavg_to_add<=io->num_items*io->interval){
|
|
mavg_in_average_count++;
|
|
mavg_cumulated += get_it_value(io, i, mavg_to_add/io->interval);
|
|
mavg_to_add += io->interval;
|
|
}else{
|
|
mavg_right--;
|
|
}
|
|
}
|
|
val = mavg_cumulated / mavg_in_average_count;
|
|
}
|
|
|
|
if(val>max_y){
|
|
y_pos=0;
|
|
} else if(io->max_y_units==LOGARITHMIC_YSCALE){
|
|
if (val==0) {
|
|
y_pos=(guint32)(draw_height-1+top_y_border);
|
|
} else {
|
|
y_pos=(guint32)((draw_height-ystart)-1-((log10((double)((gint64)val)))*(draw_height-ystart))/(log10((double)max_y))+top_y_border);
|
|
}
|
|
} else {
|
|
y_pos=(guint32)(draw_height-1-(val*draw_height)/max_y+top_y_border);
|
|
}
|
|
|
|
switch(io->graphs[i].plot_style){
|
|
case PLOT_STYLE_LINE:
|
|
/* dont need to draw anything if the segment
|
|
* is entirely above the top of the graph
|
|
*/
|
|
if( (prev_y_pos!=0) || (y_pos!=0) ){
|
|
#if GTK_CHECK_VERSION(2,22,0)
|
|
cr = cairo_create (io->surface);
|
|
#else
|
|
cr = gdk_cairo_create (io->pixmap);
|
|
#endif
|
|
gdk_cairo_set_source_color (cr, &io->graphs[i].color);
|
|
cairo_set_line_width (cr, 1.0);
|
|
cairo_move_to(cr, prev_x_pos+0.5, prev_y_pos+0.5);
|
|
cairo_line_to(cr, x_pos+0.5, y_pos+0.5);
|
|
cairo_stroke(cr);
|
|
cairo_destroy(cr);
|
|
}
|
|
break;
|
|
case PLOT_STYLE_IMPULSE:
|
|
if(val){
|
|
#if GTK_CHECK_VERSION(2,22,0)
|
|
cr = cairo_create (io->surface);
|
|
#else
|
|
cr = gdk_cairo_create (io->pixmap);
|
|
#endif
|
|
gdk_cairo_set_source_color (cr, &io->graphs[i].color);
|
|
cairo_set_line_width (cr, 1.0);
|
|
cairo_move_to(cr, x_pos+0.5, draw_height-1+top_y_border+0.5);
|
|
cairo_line_to(cr, x_pos+0.5, y_pos+0.5);
|
|
cairo_stroke(cr);
|
|
cairo_destroy(cr);
|
|
}
|
|
break;
|
|
case PLOT_STYLE_FILLED_BAR:
|
|
if(val){
|
|
#if GTK_CHECK_VERSION(2,22,0)
|
|
cr = cairo_create (io->surface);
|
|
#else
|
|
cr = gdk_cairo_create (io->pixmap);
|
|
#endif
|
|
cairo_rectangle (cr,
|
|
x_pos-(gdouble)io->pixels_per_tick/2+0.5,
|
|
y_pos+0.5,
|
|
io->pixels_per_tick,
|
|
draw_height-1+top_y_border-y_pos);
|
|
gdk_cairo_set_source_color (cr, &io->graphs[i].color);
|
|
cairo_fill (cr);
|
|
cairo_destroy (cr);
|
|
}
|
|
break;
|
|
case PLOT_STYLE_DOT:
|
|
if(val){
|
|
#if GTK_CHECK_VERSION(2,22,0)
|
|
cr = cairo_create (io->surface);
|
|
#else
|
|
cr = gdk_cairo_create (io->pixmap);
|
|
#endif
|
|
cairo_arc (cr,
|
|
x_pos+0.5,
|
|
y_pos+0.5,
|
|
(gdouble)io->pixels_per_tick/2,
|
|
0,
|
|
2 * G_PI);
|
|
gdk_cairo_set_source_color (cr, &io->graphs[i].color);
|
|
cairo_fill (cr);
|
|
cairo_destroy (cr);
|
|
}
|
|
break;
|
|
}
|
|
|
|
prev_y_pos=y_pos;
|
|
prev_x_pos=x_pos;
|
|
}
|
|
}
|
|
|
|
cr = gdk_cairo_create (gtk_widget_get_window(io->draw_area));
|
|
|
|
#if GTK_CHECK_VERSION(2,22,0)
|
|
cairo_set_source_surface (cr, io->surface, 0, 0);
|
|
#else
|
|
gdk_cairo_set_source_pixmap (cr, io->pixmap, 0, 0);
|
|
#endif
|
|
cairo_rectangle (cr, 0, 0, io->pixmap_width, io->pixmap_height);
|
|
cairo_fill (cr);
|
|
|
|
cairo_destroy (cr);
|
|
|
|
/* update the scrollbar */
|
|
if (io->max_interval == 0) {
|
|
gtk_adjustment_set_upper(io->scrollbar_adjustment, (gfloat) io->interval);
|
|
gtk_adjustment_set_step_increment(io->scrollbar_adjustment, (gfloat) (io->interval/10));
|
|
gtk_adjustment_set_page_increment(io->scrollbar_adjustment, (gfloat) io->interval);
|
|
} else {
|
|
gtk_adjustment_set_upper(io->scrollbar_adjustment, (gfloat) io->max_interval);
|
|
gtk_adjustment_set_step_increment(io->scrollbar_adjustment, (gfloat) ((last_interval-first_interval)/10));
|
|
gtk_adjustment_set_page_increment(io->scrollbar_adjustment, (gfloat) (last_interval-first_interval));
|
|
}
|
|
gtk_adjustment_set_page_size(io->scrollbar_adjustment, gtk_adjustment_get_page_increment(io->scrollbar_adjustment));
|
|
gtk_adjustment_set_value(io->scrollbar_adjustment, (gfloat)first_interval);
|
|
gtk_adjustment_changed(io->scrollbar_adjustment);
|
|
gtk_adjustment_value_changed(io->scrollbar_adjustment);
|
|
|
|
}
|
|
|
|
static void
|
|
io_stat_redraw(io_stat_t *io)
|
|
{
|
|
io->needs_redraw=TRUE;
|
|
io_stat_draw(io);
|
|
}
|
|
|
|
static void
|
|
tap_iostat_draw(void *g)
|
|
{
|
|
io_stat_graph_t *git=g;
|
|
|
|
io_stat_draw(git->io);
|
|
}
|
|
|
|
/* ok we get called with both the filter and the field.
|
|
make sure the field is part of the filter.
|
|
(make sure and make sure just append it)
|
|
the field MUST be part of the filter or else we wont
|
|
be able to pick up the field values after the edt tree has been
|
|
pruned
|
|
*/
|
|
static GString *
|
|
enable_graph(io_stat_graph_t *gio, const char *filter, const char *field)
|
|
{
|
|
char real_filter[262];
|
|
|
|
gio->display=TRUE;
|
|
|
|
real_filter[0]=0;
|
|
if(filter){
|
|
/* skip all whitespaces */
|
|
while(*filter){
|
|
if(*filter==' '){
|
|
filter++;
|
|
continue;
|
|
}
|
|
if(*filter=='\t'){
|
|
filter++;
|
|
continue;
|
|
}
|
|
break;
|
|
}
|
|
if(*filter){
|
|
g_snprintf(real_filter, 257, "(%s)", filter);
|
|
real_filter[257]=0;
|
|
}
|
|
}
|
|
if(field){
|
|
/* skip all whitespaces */
|
|
while(*field){
|
|
if(*field==' '){
|
|
field++;
|
|
continue;
|
|
}
|
|
if(*field=='\t'){
|
|
field++;
|
|
continue;
|
|
}
|
|
break;
|
|
}
|
|
if(*field){
|
|
if(real_filter[0]!=0){
|
|
g_strlcat(real_filter, " && ", 262);
|
|
}
|
|
g_strlcat(real_filter, field, 262);
|
|
}
|
|
}
|
|
return register_tap_listener("frame", gio, real_filter[0]?real_filter:NULL,
|
|
TL_REQUIRES_PROTO_TREE,
|
|
tap_iostat_reset, tap_iostat_packet, tap_iostat_draw);
|
|
}
|
|
|
|
static void
|
|
disable_graph(io_stat_graph_t *gio)
|
|
{
|
|
if (gio->display) {
|
|
gio->display=FALSE;
|
|
protect_thread_critical_region();
|
|
remove_tap_listener(gio);
|
|
unprotect_thread_critical_region();
|
|
gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(gio->display_button),
|
|
FALSE);
|
|
}
|
|
}
|
|
|
|
static void
|
|
iostat_init(const char *optarg _U_, void* userdata _U_)
|
|
{
|
|
io_stat_t *io;
|
|
int i=0;
|
|
static GdkColor col[MAX_GRAPHS] = {
|
|
{0, 0x0000, 0x0000, 0x0000}, /* Black */
|
|
{0, 0xffff, 0x0000, 0x0000}, /* Red */
|
|
{0, 0x0000, 0xffff, 0x0000}, /* Green */
|
|
{0, 0x0000, 0x0000, 0xffff}, /* Blue */
|
|
{0, 0xffff, 0x5000, 0xffff} /* Light brilliant magenta */
|
|
};
|
|
#if GTK_CHECK_VERSION(3,0,0)
|
|
static GdkRGBA rgba_col[MAX_GRAPHS] = {
|
|
{0.0, 0.0, 0.0, 1.0}, /* Black */
|
|
{1.0, 0.0, 0.1, 1.0}, /* Red */
|
|
{0.0, 1.0, 0.0, 1.0}, /* Green */
|
|
{0.0, 0.0, 1.0, 1.0}, /* Blue */
|
|
{1.0, 0.314, 1.0, 1.0} /* Light brilliant magenta */
|
|
};
|
|
#endif
|
|
GString *error_string;
|
|
|
|
io=g_malloc(sizeof(io_stat_t));
|
|
io->needs_redraw=TRUE;
|
|
io->interval=tick_interval_values[DEFAULT_TICK_VALUE_INDEX];
|
|
io->window=NULL;
|
|
io->draw_area=NULL;
|
|
#if GTK_CHECK_VERSION(2,22,0)
|
|
io->surface=NULL;
|
|
#else
|
|
io->pixmap=NULL;
|
|
#endif
|
|
io->scrollbar=NULL;
|
|
io->scrollbar_adjustment=NULL;
|
|
io->pixmap_width=500;
|
|
io->pixmap_height=200;
|
|
io->pixels_per_tick=pixels_per_tick[DEFAULT_PIXELS_PER_TICK_INDEX];
|
|
io->max_y_units=AUTO_MAX_YSCALE;
|
|
io->count_type=0;
|
|
io->last_interval=0xffffffff;
|
|
io->max_interval=0;
|
|
io->num_items=0;
|
|
io->left_x_border=0;
|
|
io->right_x_border=500;
|
|
io->view_as_time=FALSE;
|
|
io->start_time.secs=0;
|
|
io->start_time.nsecs=0;
|
|
|
|
for(i=0;i<MAX_GRAPHS;i++){
|
|
io->graphs[i].color.pixel=col[i].pixel;
|
|
io->graphs[i].color.red=col[i].red;
|
|
io->graphs[i].color.green=col[i].green;
|
|
io->graphs[i].color.blue=col[i].blue;
|
|
#if GTK_CHECK_VERSION(3,0,0)
|
|
io->graphs[i].rgba_color.red=rgba_col[i].red;
|
|
io->graphs[i].rgba_color.green=rgba_col[i].green;
|
|
io->graphs[i].rgba_color.blue=rgba_col[i].blue;
|
|
io->graphs[i].rgba_color.alpha=rgba_col[i].alpha;
|
|
#endif
|
|
io->graphs[i].display=0;
|
|
io->graphs[i].display_button=NULL;
|
|
io->graphs[i].filter_field=NULL;
|
|
io->graphs[i].advanced_buttons=NULL;
|
|
io->graphs[i].io=io;
|
|
|
|
io->graphs[i].args=g_malloc(sizeof(construct_args_t));
|
|
io->graphs[i].args->title = NULL;
|
|
io->graphs[i].args->wants_apply_button=TRUE;
|
|
io->graphs[i].args->activate_on_ok=TRUE;
|
|
io->graphs[i].args->modal_and_transient=FALSE;
|
|
|
|
io->graphs[i].filter_bt=NULL;
|
|
}
|
|
io_stat_reset(io);
|
|
|
|
error_string=enable_graph(&io->graphs[0], NULL, NULL);
|
|
g_assert((error_string == NULL) && "Can't attach io_stat tap !");
|
|
#if 0
|
|
if(error_string){
|
|
|
|
fprintf(stderr, "wireshark: Can't attach io_stat tap: %s\n",
|
|
error_string->str);
|
|
g_string_free(error_string, TRUE);
|
|
io->graphs[0].display=0;
|
|
io->graphs[0].display_button=NULL;
|
|
io->graphs[0].filter_field=NULL;
|
|
io->graphs[0].advanced_buttons=NULL;
|
|
exit(10);
|
|
}
|
|
#endif
|
|
/* build the GUI */
|
|
init_io_stat_window(io);
|
|
|
|
cf_retap_packets(&cfile);
|
|
gdk_window_raise(gtk_widget_get_window(io->window));
|
|
io_stat_redraw(io);
|
|
}
|
|
|
|
static void
|
|
draw_area_destroy_cb(GtkWidget *widget _U_, gpointer user_data)
|
|
{
|
|
io_stat_t *io = user_data;
|
|
int i;
|
|
GtkWidget *save_bt = g_object_get_data(G_OBJECT(io->window), "save_bt");
|
|
surface_info_t *surface_info = g_object_get_data(G_OBJECT(save_bt), "surface-info");
|
|
|
|
g_free(surface_info);
|
|
|
|
for(i=0;i<MAX_GRAPHS;i++){
|
|
if(io->graphs[i].display){
|
|
protect_thread_critical_region();
|
|
remove_tap_listener(&io->graphs[i]);
|
|
unprotect_thread_critical_region();
|
|
|
|
g_free( (gpointer) (io->graphs[i].args->title) );
|
|
io->graphs[i].args->title=NULL;
|
|
|
|
g_free(io->graphs[i].args);
|
|
io->graphs[i].args=NULL;
|
|
}
|
|
}
|
|
g_free(io);
|
|
|
|
return;
|
|
}
|
|
|
|
static gboolean
|
|
pixmap_clicked_event(GtkWidget *widget _U_, GdkEventButton *event, gpointer user_data)
|
|
{
|
|
io_stat_t *io = user_data;
|
|
guint32 draw_width, interval, last_interval;
|
|
guint frame_num;
|
|
|
|
draw_width=io->pixmap_width-io->right_x_border-io->left_x_border;
|
|
|
|
if ((event->x <= (draw_width+io->left_x_border+1-(draw_width/io->pixels_per_tick)*io->pixels_per_tick)) ||
|
|
(event->x >= (draw_width+io->left_x_border-io->pixels_per_tick/2))) {
|
|
/* Outside draw area */
|
|
return FALSE;
|
|
}
|
|
|
|
#if GTK_CHECK_VERSION(2,22,0)
|
|
if ((event->button==1 || event->button==3) && io->surface!=NULL) {
|
|
#else
|
|
if ((event->button==1 || event->button==3) && io->pixmap!=NULL) {
|
|
#endif
|
|
/*
|
|
* Button 1 selects the first package in the interval.
|
|
* Button 3 selects the last package in the interval.
|
|
*/
|
|
if (io->last_interval==0xffffffff) {
|
|
last_interval=io->max_interval;
|
|
} else {
|
|
last_interval=io->last_interval;
|
|
}
|
|
|
|
interval=(guint32)((last_interval/io->interval)-(draw_width+io->left_x_border-event->x-io->pixels_per_tick/2-1)/io->pixels_per_tick);
|
|
frame_num=get_frame_num (io, interval, event->button==1?TRUE:FALSE);
|
|
if (frame_num != 0) {
|
|
cf_goto_frame(&cfile, frame_num);
|
|
}
|
|
}
|
|
|
|
return TRUE;
|
|
}
|
|
|
|
/* create a new backing pixmap of the appropriate size */
|
|
static gboolean
|
|
draw_area_configure_event(GtkWidget *widget, GdkEventConfigure *event _U_, gpointer user_data)
|
|
{
|
|
io_stat_t *io = user_data;
|
|
GtkWidget *save_bt;
|
|
GtkAllocation widget_alloc;
|
|
cairo_t *cr;
|
|
#if GTK_CHECK_VERSION(2,22,0)
|
|
surface_info_t *surface_info = g_new(surface_info_t, 1);
|
|
#endif
|
|
|
|
#if GTK_CHECK_VERSION(2,22,0)
|
|
if(io->surface){
|
|
cairo_surface_destroy (io->surface);
|
|
io->surface=NULL;
|
|
}
|
|
#else
|
|
if(io->pixmap){
|
|
g_object_unref(io->pixmap);
|
|
io->pixmap=NULL;
|
|
}
|
|
#endif
|
|
|
|
gtk_widget_get_allocation(widget, &widget_alloc);
|
|
#if GTK_CHECK_VERSION(2,22,0)
|
|
io->surface = gdk_window_create_similar_surface (gtk_widget_get_window(widget),
|
|
CAIRO_CONTENT_COLOR,
|
|
widget_alloc.width,
|
|
widget_alloc.height);
|
|
|
|
#else
|
|
io->pixmap=gdk_pixmap_new(gtk_widget_get_window(widget),
|
|
widget_alloc.width,
|
|
widget_alloc.height,
|
|
-1);
|
|
#endif
|
|
io->pixmap_width=widget_alloc.width;
|
|
io->pixmap_height=widget_alloc.height;
|
|
|
|
save_bt = g_object_get_data(G_OBJECT(io->window), "save_bt");
|
|
#if GTK_CHECK_VERSION(2,22,0)
|
|
surface_info->surface = io->surface;
|
|
surface_info->width = widget_alloc.width;
|
|
surface_info->height = widget_alloc.height;
|
|
g_object_set_data(G_OBJECT(save_bt), "surface-info", surface_info);
|
|
gtk_widget_set_sensitive(save_bt, TRUE);
|
|
|
|
cr = cairo_create (io->surface);
|
|
#else
|
|
g_object_set_data(G_OBJECT(save_bt), "pixmap", io->pixmap);
|
|
gtk_widget_set_sensitive(save_bt, TRUE);
|
|
|
|
cr = gdk_cairo_create (io->pixmap);
|
|
#endif
|
|
cairo_rectangle (cr, 0, 0, widget_alloc.width, widget_alloc.height);
|
|
cairo_set_source_rgb (cr, 1, 1, 1);
|
|
cairo_fill (cr);
|
|
cairo_destroy (cr);
|
|
|
|
io_stat_redraw(io);
|
|
return TRUE;
|
|
}
|
|
|
|
static void
|
|
scrollbar_changed(GtkWidget *widget _U_, gpointer user_data)
|
|
{
|
|
io_stat_t *io = user_data;
|
|
guint32 mi;
|
|
|
|
mi=(guint32) (gtk_adjustment_get_value(io->scrollbar_adjustment) + gtk_adjustment_get_page_size(io->scrollbar_adjustment));
|
|
if(io->last_interval==mi){
|
|
return;
|
|
}
|
|
if( (io->last_interval==0xffffffff)
|
|
&& (mi==io->max_interval) ){
|
|
return;
|
|
}
|
|
|
|
io->last_interval=(mi/io->interval)*io->interval;
|
|
io_stat_redraw(io);
|
|
|
|
return;
|
|
}
|
|
#if GTK_CHECK_VERSION(3,0,0)
|
|
static gboolean
|
|
draw_area_draw(GtkWidget *widget, cairo_t *cr, gpointer user_data)
|
|
{
|
|
io_stat_t *io = user_data;
|
|
GtkAllocation allocation;
|
|
|
|
gtk_widget_get_allocation (widget, &allocation);
|
|
cairo_set_source_surface (cr, io->surface, 0, 0);
|
|
cairo_rectangle (cr, 0, 0, allocation.width, allocation.width);
|
|
cairo_fill (cr);
|
|
|
|
return FALSE;
|
|
}
|
|
#else
|
|
/* redraw the screen from the backing pixmap */
|
|
static gboolean
|
|
draw_area_expose_event(GtkWidget *widget, GdkEventExpose *event, gpointer user_data)
|
|
{
|
|
io_stat_t *io = user_data;
|
|
cairo_t *cr = gdk_cairo_create (gtk_widget_get_window(widget));
|
|
|
|
#if GTK_CHECK_VERSION(2,22,0)
|
|
cairo_set_source_surface (cr, io->surface, 0, 0);
|
|
#else
|
|
gdk_cairo_set_source_pixmap (cr, io->pixmap, 0, 0);
|
|
#endif
|
|
cairo_rectangle (cr, event->area.x, event->area.y, event->area.width, event->area.height);
|
|
cairo_fill (cr);
|
|
|
|
cairo_destroy (cr);
|
|
|
|
return FALSE;
|
|
}
|
|
#endif
|
|
static void
|
|
create_draw_area(io_stat_t *io, GtkWidget *box)
|
|
{
|
|
io->draw_area=gtk_drawing_area_new();
|
|
g_signal_connect(io->draw_area, "destroy", G_CALLBACK(draw_area_destroy_cb), io);
|
|
|
|
gtk_widget_set_size_request(io->draw_area, io->pixmap_width, io->pixmap_height);
|
|
|
|
/* signals needed to handle backing pixmap */
|
|
#if GTK_CHECK_VERSION(3,0,0)
|
|
g_signal_connect(io->draw_area, "draw", G_CALLBACK(draw_area_draw), io);
|
|
#else
|
|
g_signal_connect(io->draw_area, "expose-event", G_CALLBACK(draw_area_expose_event), io);
|
|
#endif
|
|
g_signal_connect(io->draw_area, "configure-event", G_CALLBACK(draw_area_configure_event), io);
|
|
gtk_widget_add_events (io->draw_area, GDK_BUTTON_PRESS_MASK);
|
|
g_signal_connect(io->draw_area, "button-press-event", G_CALLBACK(pixmap_clicked_event), io);
|
|
|
|
gtk_widget_show(io->draw_area);
|
|
gtk_box_pack_start(GTK_BOX(box), io->draw_area, TRUE, TRUE, 0);
|
|
|
|
/* create the associated scrollbar */
|
|
io->scrollbar_adjustment=(GtkAdjustment *)gtk_adjustment_new(0,0,0,0,0,0);
|
|
io->scrollbar=gtk_hscrollbar_new(io->scrollbar_adjustment);
|
|
gtk_widget_show(io->scrollbar);
|
|
gtk_box_pack_start(GTK_BOX(box), io->scrollbar, FALSE, FALSE, 0);
|
|
g_signal_connect(io->scrollbar_adjustment, "value-changed", G_CALLBACK(scrollbar_changed), io);
|
|
}
|
|
|
|
static void
|
|
tick_interval_select(GtkWidget *item, gpointer user_data)
|
|
{
|
|
io_stat_t *io = user_data;
|
|
int i;
|
|
|
|
i = gtk_combo_box_get_active (GTK_COMBO_BOX(item));
|
|
|
|
io->interval=tick_interval_values[i];
|
|
cf_retap_packets(&cfile);
|
|
gdk_window_raise(gtk_widget_get_window(io->window));
|
|
io_stat_redraw(io);
|
|
}
|
|
|
|
static void
|
|
pixels_per_tick_select(GtkWidget *item, gpointer user_data)
|
|
{
|
|
io_stat_t *io = user_data;
|
|
int i;
|
|
|
|
i = gtk_combo_box_get_active (GTK_COMBO_BOX(item));
|
|
io->pixels_per_tick=pixels_per_tick[i];
|
|
io_stat_redraw(io);
|
|
}
|
|
|
|
static void
|
|
plot_style_select(GtkWidget *item, gpointer user_data)
|
|
{
|
|
io_stat_graph_t *ppt = user_data;
|
|
int val;
|
|
|
|
val=gtk_combo_box_get_active (GTK_COMBO_BOX(item));
|
|
|
|
ppt->plot_style=val;
|
|
|
|
io_stat_redraw(ppt->io);
|
|
}
|
|
|
|
static GtkWidget *
|
|
create_pixels_per_tick_menu_items(io_stat_t *io)
|
|
{
|
|
char str[5];
|
|
GtkWidget *combo_box;
|
|
int i;
|
|
combo_box = gtk_combo_box_text_new ();
|
|
|
|
for(i=0;i<MAX_PIXELS_PER_TICK;i++){
|
|
g_snprintf(str, 5, "%u", pixels_per_tick[i]);
|
|
gtk_combo_box_text_append_text (GTK_COMBO_BOX_TEXT (combo_box), str);
|
|
}
|
|
gtk_combo_box_set_active(GTK_COMBO_BOX(combo_box), DEFAULT_PIXELS_PER_TICK_INDEX);
|
|
g_signal_connect(combo_box, "changed", G_CALLBACK(pixels_per_tick_select), io);
|
|
|
|
return combo_box;
|
|
}
|
|
|
|
static void
|
|
yscale_select(GtkWidget *item, gpointer user_data)
|
|
{
|
|
io_stat_t *io = user_data;
|
|
int i;
|
|
|
|
i = gtk_combo_box_get_active (GTK_COMBO_BOX(item));
|
|
|
|
io->max_y_units = yscale_max[i];
|
|
io_stat_redraw(io);
|
|
}
|
|
|
|
static void
|
|
filter_select(GtkWidget *item, gpointer user_data)
|
|
{
|
|
io_stat_t *io = user_data;
|
|
int i;
|
|
|
|
i = gtk_combo_box_get_active (GTK_COMBO_BOX(item));
|
|
|
|
if(i==NO_FILTER_ORDER){
|
|
io->filter_type = NO_FILTER;
|
|
} else {
|
|
io->filter_type = MOVING_AVERAGE_FILTER;
|
|
io->filter_order = moving_average_orders[i];
|
|
}
|
|
io_stat_redraw(io);
|
|
}
|
|
|
|
static GtkWidget *
|
|
create_tick_interval_menu_items(io_stat_t *io)
|
|
{
|
|
GtkWidget *combo_box;
|
|
char str[15];
|
|
int i;
|
|
|
|
combo_box = gtk_combo_box_text_new ();
|
|
|
|
for(i=0;i<MAX_TICK_VALUES;i++){
|
|
if(tick_interval_values[i]>=60000){
|
|
g_snprintf(str, sizeof(str), "%u min", tick_interval_values[i]/60000);
|
|
} else if(tick_interval_values[i]>=1000){
|
|
g_snprintf(str, sizeof(str), "%u sec", tick_interval_values[i]/1000);
|
|
} else if(tick_interval_values[i]>=100){
|
|
g_snprintf(str, sizeof(str), "0.%1u sec", (tick_interval_values[i]/100)%10);
|
|
} else if(tick_interval_values[i]>=10){
|
|
g_snprintf(str, sizeof(str), "0.%02u sec", (tick_interval_values[i]/10)%10);
|
|
} else {
|
|
g_snprintf(str, sizeof(str), "0.%03u sec", (tick_interval_values[i])%10);
|
|
}
|
|
gtk_combo_box_text_append_text (GTK_COMBO_BOX_TEXT (combo_box), str);
|
|
}
|
|
gtk_combo_box_set_active(GTK_COMBO_BOX(combo_box), DEFAULT_TICK_VALUE_INDEX);
|
|
g_signal_connect(combo_box, "changed", G_CALLBACK(tick_interval_select), io);
|
|
|
|
return combo_box;
|
|
}
|
|
|
|
static GtkWidget *
|
|
create_yscale_max_menu_items(io_stat_t *io)
|
|
{
|
|
char str[15];
|
|
GtkWidget *combo_box;
|
|
int i;
|
|
|
|
combo_box = gtk_combo_box_text_new ();
|
|
for(i=0;i<MAX_YSCALE;i++){
|
|
if(yscale_max[i]==LOGARITHMIC_YSCALE){
|
|
g_strlcpy(str, "Logarithmic", 15);
|
|
} else if(yscale_max[i]==AUTO_MAX_YSCALE){
|
|
g_strlcpy(str, "Auto", 15);
|
|
} else {
|
|
g_snprintf(str, 15, "%u", yscale_max[i]);
|
|
}
|
|
gtk_combo_box_text_append_text (GTK_COMBO_BOX_TEXT (combo_box), str);
|
|
}
|
|
gtk_combo_box_set_active(GTK_COMBO_BOX(combo_box), DEFAULT_YSCALE_INDEX);
|
|
g_signal_connect(combo_box, "changed", G_CALLBACK(yscale_select), io);
|
|
return combo_box;
|
|
}
|
|
|
|
static GtkWidget *
|
|
create_filter_menu_items(io_stat_t *io)
|
|
{
|
|
char str[15];
|
|
GtkWidget *combo_box;
|
|
int i;
|
|
|
|
combo_box = gtk_combo_box_text_new ();
|
|
|
|
for(i=0;i<MAX_MOVING_AVERAGE_ORDER;i++){
|
|
if(i==NO_FILTER_ORDER){
|
|
g_strlcpy(str, "No filter", 15);
|
|
} else {
|
|
g_snprintf(str, 15, "M.avg %u", moving_average_orders[i]);
|
|
}
|
|
gtk_combo_box_text_append_text (GTK_COMBO_BOX_TEXT (combo_box), str);
|
|
}
|
|
gtk_combo_box_set_active(GTK_COMBO_BOX(combo_box), 0);
|
|
g_signal_connect(combo_box, "changed", G_CALLBACK(filter_select), io);
|
|
return combo_box;
|
|
}
|
|
|
|
static void
|
|
count_type_select(GtkWidget *item, gpointer user_data)
|
|
{
|
|
io_stat_t *io = user_data;
|
|
static gboolean advanced_visible=FALSE;
|
|
int i;
|
|
GtkAllocation widget_alloc;
|
|
|
|
io->count_type = gtk_combo_box_get_active (GTK_COMBO_BOX(item));
|
|
|
|
if(io->count_type==COUNT_TYPE_ADVANCED){
|
|
for(i=0;i<MAX_GRAPHS;i++){
|
|
disable_graph(&io->graphs[i]);
|
|
gtk_widget_show(io->graphs[i].advanced_buttons);
|
|
/* redraw the entire window so the unhidden widgets show up, hopefully */
|
|
gtk_widget_get_allocation(io->window, &widget_alloc);
|
|
gtk_widget_queue_draw_area(io->window,
|
|
0,
|
|
0,
|
|
widget_alloc.width,
|
|
widget_alloc.height);
|
|
}
|
|
advanced_visible=TRUE;
|
|
io_stat_redraw(io);
|
|
} else if (advanced_visible) {
|
|
for(i=0;i<MAX_GRAPHS;i++){
|
|
gtk_widget_hide(io->graphs[i].advanced_buttons);
|
|
filter_callback(item, &io->graphs[i]);
|
|
}
|
|
advanced_visible=FALSE;
|
|
} else {
|
|
io_stat_redraw(io);
|
|
}
|
|
}
|
|
|
|
static GtkWidget *
|
|
create_frames_or_bytes_menu_items(io_stat_t *io)
|
|
{
|
|
GtkWidget *combo_box;
|
|
int i;
|
|
|
|
combo_box = gtk_combo_box_text_new ();
|
|
|
|
for(i=0;i<MAX_COUNT_TYPES;i++){
|
|
gtk_combo_box_text_append_text (GTK_COMBO_BOX_TEXT (combo_box), count_type_names[i]);
|
|
}
|
|
gtk_combo_box_set_active(GTK_COMBO_BOX(combo_box), DEFAULT_COUNT_TYPE);
|
|
g_signal_connect(combo_box, "changed", G_CALLBACK(count_type_select), io);
|
|
return combo_box;
|
|
}
|
|
|
|
static void
|
|
create_ctrl_menu(io_stat_t *io, GtkWidget *box, const char *name, GtkWidget * (*func)(io_stat_t *io))
|
|
{
|
|
GtkWidget *hbox;
|
|
GtkWidget *label;
|
|
GtkWidget *combo_box;
|
|
|
|
hbox=gtk_hbox_new(FALSE, 0);
|
|
gtk_container_add(GTK_CONTAINER(box), hbox);
|
|
gtk_box_set_child_packing(GTK_BOX(box), hbox, FALSE, FALSE, 0, GTK_PACK_START);
|
|
gtk_widget_show(hbox);
|
|
|
|
label=gtk_label_new(name);
|
|
gtk_widget_show(label);
|
|
gtk_box_pack_start(GTK_BOX(hbox), label, FALSE, FALSE, 0);
|
|
|
|
combo_box = (*func)(io);
|
|
gtk_box_pack_end(GTK_BOX(hbox), combo_box, FALSE, FALSE, 0);
|
|
gtk_widget_show(combo_box);
|
|
}
|
|
|
|
static void
|
|
view_as_time_toggle_dest(GtkWidget *widget _U_, gpointer user_data)
|
|
{
|
|
io_stat_t *io = user_data;
|
|
|
|
io->view_as_time = io->view_as_time ? FALSE : TRUE;
|
|
|
|
io_stat_redraw(io);
|
|
}
|
|
|
|
static void
|
|
create_ctrl_area(io_stat_t *io, GtkWidget *box)
|
|
{
|
|
GtkWidget *frame_vbox;
|
|
GtkWidget *frame;
|
|
GtkWidget *vbox;
|
|
GtkWidget *view_cb;
|
|
|
|
frame_vbox=gtk_vbox_new(FALSE, 0);
|
|
gtk_box_pack_start(GTK_BOX(box), frame_vbox, FALSE, FALSE, 0);
|
|
gtk_widget_show(frame_vbox);
|
|
|
|
frame = gtk_frame_new("X Axis");
|
|
gtk_container_add(GTK_CONTAINER(frame_vbox), frame);
|
|
gtk_widget_show(frame);
|
|
|
|
vbox=gtk_vbox_new(FALSE, 0);
|
|
gtk_container_add(GTK_CONTAINER(frame), vbox);
|
|
gtk_container_set_border_width(GTK_CONTAINER(vbox), 3);
|
|
gtk_box_set_child_packing(GTK_BOX(box), vbox, FALSE, FALSE, 0, GTK_PACK_END);
|
|
gtk_widget_show(vbox);
|
|
|
|
create_ctrl_menu(io, vbox, "Tick interval:", create_tick_interval_menu_items);
|
|
create_ctrl_menu(io, vbox, "Pixels per tick:", create_pixels_per_tick_menu_items);
|
|
|
|
view_cb = gtk_check_button_new_with_mnemonic("_View as time of day");
|
|
gtk_container_add(GTK_CONTAINER(vbox), view_cb);
|
|
gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(view_cb), io->view_as_time);
|
|
g_signal_connect(view_cb, "toggled", G_CALLBACK(view_as_time_toggle_dest), io);
|
|
gtk_widget_show(view_cb);
|
|
|
|
frame = gtk_frame_new("Y Axis");
|
|
gtk_container_add(GTK_CONTAINER(frame_vbox), frame);
|
|
gtk_widget_show(frame);
|
|
|
|
vbox=gtk_vbox_new(FALSE, 0);
|
|
gtk_container_add(GTK_CONTAINER(frame), vbox);
|
|
gtk_container_set_border_width(GTK_CONTAINER(vbox), 3);
|
|
gtk_box_set_child_packing(GTK_BOX(box), vbox, FALSE, FALSE, 0, GTK_PACK_END);
|
|
gtk_widget_show(vbox);
|
|
|
|
create_ctrl_menu(io, vbox, "Unit:", create_frames_or_bytes_menu_items);
|
|
create_ctrl_menu(io, vbox, "Scale:", create_yscale_max_menu_items);
|
|
create_ctrl_menu(io, vbox, "Smooth:", create_filter_menu_items);
|
|
|
|
return;
|
|
}
|
|
|
|
static void
|
|
filter_callback(GtkWidget *widget _U_, gpointer user_data)
|
|
{
|
|
io_stat_graph_t *gio = user_data;
|
|
const char *filter;
|
|
const char *field=NULL;
|
|
header_field_info *hfi;
|
|
dfilter_t *dfilter;
|
|
|
|
/* this graph is not active, just update display and redraw */
|
|
if(!gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(gio->display_button))){
|
|
disable_graph(gio);
|
|
io_stat_redraw(gio->io);
|
|
return;
|
|
}
|
|
|
|
/* first check if the field string is valid */
|
|
if(gio->io->count_type==COUNT_TYPE_ADVANCED){
|
|
field=gtk_entry_get_text(GTK_ENTRY(gio->calc_field));
|
|
|
|
/* warn and bail out if there was no field specified */
|
|
if(field==NULL || field[0]==0){
|
|
simple_dialog(ESD_TYPE_ERROR, ESD_BTN_OK, "You didn't specify a field name.");
|
|
disable_graph(gio);
|
|
io_stat_redraw(gio->io);
|
|
return;
|
|
}
|
|
/* warn and bail out if the field could not be found */
|
|
hfi=proto_registrar_get_byname(field);
|
|
if(hfi==NULL){
|
|
simple_dialog(ESD_TYPE_ERROR, ESD_BTN_OK, "There is no field named '%s'.", field);
|
|
disable_graph(gio);
|
|
io_stat_redraw(gio->io);
|
|
return;
|
|
}
|
|
gio->hf_index=hfi->id;
|
|
/* check that the type is compatible */
|
|
switch(hfi->type){
|
|
case FT_UINT8:
|
|
case FT_UINT16:
|
|
case FT_UINT24:
|
|
case FT_UINT32:
|
|
case FT_INT8:
|
|
case FT_INT16:
|
|
case FT_INT24:
|
|
case FT_INT32:
|
|
case FT_FLOAT:
|
|
case FT_DOUBLE:
|
|
/* these values support all calculations except LOAD */
|
|
switch(gio->calc_type){
|
|
case CALC_TYPE_LOAD:
|
|
simple_dialog(ESD_TYPE_ERROR, ESD_BTN_OK,
|
|
"LOAD(*) is only supported for relative-time fields.");
|
|
disable_graph(gio);
|
|
io_stat_redraw(gio->io);
|
|
return;
|
|
}
|
|
/* these types support all calculations */
|
|
break;
|
|
case FT_RELATIVE_TIME:
|
|
/* this type only supports COUNT, MAX, MIN, AVG */
|
|
switch(gio->calc_type){
|
|
case CALC_TYPE_SUM:
|
|
case CALC_TYPE_COUNT:
|
|
case CALC_TYPE_MAX:
|
|
case CALC_TYPE_MIN:
|
|
case CALC_TYPE_AVG:
|
|
case CALC_TYPE_LOAD:
|
|
break;
|
|
default:
|
|
simple_dialog(ESD_TYPE_ERROR, ESD_BTN_OK,
|
|
"%s is a relative-time field, so %s calculations are not supported on it.",
|
|
field,
|
|
calc_type_names[gio->calc_type]);
|
|
disable_graph(gio);
|
|
io_stat_redraw(gio->io);
|
|
return;
|
|
}
|
|
break;
|
|
case FT_UINT64:
|
|
case FT_INT64:
|
|
/*
|
|
* XXX - support this if gint64/guint64 are
|
|
* available?
|
|
*/
|
|
if(gio->calc_type!=CALC_TYPE_COUNT){
|
|
simple_dialog(ESD_TYPE_ERROR, ESD_BTN_OK,
|
|
"%s is a 64-bit integer, so %s calculations are not supported on it.",
|
|
field,
|
|
calc_type_names[gio->calc_type]);
|
|
disable_graph(gio);
|
|
io_stat_redraw(gio->io);
|
|
return;
|
|
}
|
|
break;
|
|
default:
|
|
if(gio->calc_type!=CALC_TYPE_COUNT){
|
|
simple_dialog(ESD_TYPE_ERROR, ESD_BTN_OK,
|
|
"%s doesn't have integral or float values, so %s calculations are not supported on it.",
|
|
field,
|
|
calc_type_names[gio->calc_type]);
|
|
disable_graph(gio);
|
|
io_stat_redraw(gio->io);
|
|
return;
|
|
}
|
|
break;
|
|
}
|
|
}
|
|
|
|
/* first check if the filter string is valid. */
|
|
filter=gtk_entry_get_text(GTK_ENTRY(gio->filter_field));
|
|
if(!dfilter_compile(filter, &dfilter)) {
|
|
bad_dfilter_alert_box(filter);
|
|
disable_graph(gio);
|
|
io_stat_redraw(gio->io);
|
|
return;
|
|
}
|
|
if (dfilter != NULL)
|
|
dfilter_free(dfilter);
|
|
|
|
/* ok, we have a valid filter and the graph is active.
|
|
first just try to delete any previous settings and then apply
|
|
the new ones.
|
|
*/
|
|
protect_thread_critical_region();
|
|
remove_tap_listener(gio);
|
|
unprotect_thread_critical_region();
|
|
|
|
io_stat_reset(gio->io);
|
|
enable_graph(gio, filter, field);
|
|
cf_retap_packets(&cfile);
|
|
gdk_window_raise(gtk_widget_get_window(gio->io->window));
|
|
io_stat_redraw(gio->io);
|
|
|
|
return;
|
|
}
|
|
|
|
static void
|
|
calc_type_select(GtkWidget *item, gpointer user_data)
|
|
{
|
|
io_stat_graph_t *gio = user_data;
|
|
|
|
gio->calc_type=gtk_combo_box_get_active (GTK_COMBO_BOX(item));
|
|
|
|
/* disable the graph */
|
|
disable_graph(gio);
|
|
io_stat_redraw(gio->io);
|
|
}
|
|
|
|
static GtkWidget *
|
|
create_calc_types_menu_items(io_stat_graph_t *gio)
|
|
{
|
|
GtkWidget *combo_box;
|
|
int i;
|
|
|
|
combo_box = gtk_combo_box_text_new ();
|
|
for(i=0;i<MAX_CALC_TYPES;i++){
|
|
gtk_combo_box_text_append_text (GTK_COMBO_BOX_TEXT (combo_box), calc_type_names[i]);
|
|
}
|
|
gtk_combo_box_set_active(GTK_COMBO_BOX(combo_box), DEFAULT_CALC_TYPE);
|
|
g_signal_connect(combo_box, "changed", G_CALLBACK(calc_type_select), gio);
|
|
return combo_box;
|
|
}
|
|
|
|
static void
|
|
create_advanced_menu(io_stat_graph_t *gio, GtkWidget *box, const char *name, GtkWidget *(*func)(io_stat_graph_t *io))
|
|
{
|
|
GtkWidget *hbox;
|
|
GtkWidget *label;
|
|
GtkWidget *combo_box;
|
|
|
|
hbox=gtk_hbox_new(FALSE, 0);
|
|
gtk_container_add(GTK_CONTAINER(box), hbox);
|
|
gtk_box_set_child_packing(GTK_BOX(box), hbox, FALSE, FALSE, 0, GTK_PACK_START);
|
|
gtk_widget_show(hbox);
|
|
|
|
label=gtk_label_new(name);
|
|
gtk_widget_show(label);
|
|
gtk_box_pack_start(GTK_BOX(hbox), label, FALSE, FALSE, 0);
|
|
|
|
combo_box = (*func)(gio);
|
|
gtk_box_pack_end(GTK_BOX(hbox), combo_box, FALSE, FALSE, 0);
|
|
gtk_widget_show(combo_box);
|
|
}
|
|
|
|
static void
|
|
create_advanced_field(io_stat_graph_t *gio, GtkWidget *box)
|
|
{
|
|
|
|
gio->calc_field=gtk_entry_new();
|
|
gtk_entry_set_max_length(GTK_ENTRY(gio->calc_field),100);
|
|
gtk_box_pack_start(GTK_BOX(box), gio->calc_field, TRUE, TRUE, 0);
|
|
gtk_widget_show(gio->calc_field);
|
|
g_signal_connect(gio->calc_field, "activate", G_CALLBACK(filter_callback), gio);
|
|
g_object_set_data (G_OBJECT(gio->calc_field), E_FILT_FIELD_NAME_ONLY_KEY, "");
|
|
g_signal_connect(gio->calc_field, "changed", G_CALLBACK(filter_te_syntax_check_cb), NULL);
|
|
g_object_set_data(G_OBJECT(box), E_FILT_AUTOCOMP_PTR_KEY, NULL);
|
|
g_signal_connect(gio->calc_field, "key-press-event", G_CALLBACK (filter_string_te_key_pressed_cb), NULL);
|
|
g_signal_connect(gio->io->window, "key-press-event", G_CALLBACK (filter_parent_dlg_key_pressed_cb), NULL);
|
|
colorize_filter_te_as_empty(gio->calc_field);
|
|
}
|
|
|
|
static void
|
|
create_advanced_box(io_stat_graph_t *gio, GtkWidget *box)
|
|
{
|
|
GtkWidget *hbox;
|
|
|
|
hbox=gtk_hbox_new(FALSE, 0);
|
|
gio->advanced_buttons=hbox;
|
|
gtk_container_add(GTK_CONTAINER(box), hbox);
|
|
gtk_box_set_child_packing(GTK_BOX(box), hbox, TRUE, TRUE, 0, GTK_PACK_START);
|
|
gtk_widget_hide(hbox);
|
|
|
|
gio->calc_type=CALC_TYPE_SUM;
|
|
create_advanced_menu(gio, hbox, "Calc:", create_calc_types_menu_items);
|
|
create_advanced_field(gio, hbox);
|
|
}
|
|
|
|
static void
|
|
filter_button_clicked(GtkWidget *w, gpointer user_data)
|
|
{
|
|
io_stat_graph_t *gio = user_data;
|
|
|
|
display_filter_construct_cb(w, gio->args);
|
|
return;
|
|
}
|
|
|
|
static void
|
|
create_filter_box(io_stat_graph_t *gio, GtkWidget *box, int num)
|
|
{
|
|
GtkWidget *combo_box;
|
|
GtkWidget *hbox;
|
|
GtkWidget *label;
|
|
char str[256];
|
|
int i;
|
|
|
|
hbox=gtk_hbox_new(FALSE, 3);
|
|
gtk_container_add(GTK_CONTAINER(box), hbox);
|
|
gtk_box_set_child_packing(GTK_BOX(box), hbox, FALSE, FALSE, 0, GTK_PACK_START);
|
|
gtk_widget_show(hbox);
|
|
|
|
g_snprintf(str, 256, "Graph %d", num);
|
|
gio->display_button=gtk_toggle_button_new_with_label(str);
|
|
gtk_box_pack_start(GTK_BOX(hbox), gio->display_button, FALSE, FALSE, 0);
|
|
gtk_widget_show(gio->display_button);
|
|
gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(gio->display_button), gio->display);
|
|
g_signal_connect(gio->display_button, "toggled", G_CALLBACK(filter_callback), gio);
|
|
|
|
label=gtk_label_new("Color");
|
|
gtk_widget_show(label);
|
|
gtk_box_pack_start(GTK_BOX(hbox), label, FALSE, FALSE, 0);
|
|
|
|
#if GTK_CHECK_VERSION(3,0,0)
|
|
gtk_widget_override_color(label, GTK_STATE_NORMAL, &gio->rgba_color);
|
|
gtk_widget_override_color(label, GTK_STATE_ACTIVE, &gio->rgba_color);
|
|
gtk_widget_override_color(label, GTK_STATE_PRELIGHT, &gio->rgba_color);
|
|
gtk_widget_override_color(label, GTK_STATE_SELECTED, &gio->rgba_color);
|
|
gtk_widget_override_color(label, GTK_STATE_INSENSITIVE, &gio->rgba_color);
|
|
#else
|
|
gtk_widget_modify_fg(label, GTK_STATE_NORMAL, &gio->color);
|
|
gtk_widget_modify_fg(label, GTK_STATE_ACTIVE, &gio->color);
|
|
gtk_widget_modify_fg(label, GTK_STATE_PRELIGHT, &gio->color);
|
|
gtk_widget_modify_fg(label, GTK_STATE_SELECTED, &gio->color);
|
|
gtk_widget_modify_fg(label, GTK_STATE_INSENSITIVE, &gio->color);
|
|
#endif
|
|
/* g_signal_connect(gio->display_button, "toggled", G_CALLBACK(filter_callback), gio);*/
|
|
|
|
|
|
/* filter prefs dialog */
|
|
gio->filter_bt=gtk_button_new_from_stock(WIRESHARK_STOCK_DISPLAY_FILTER_ENTRY);
|
|
|
|
g_snprintf(str, 256, "Wireshark: Display Filter IO-Stat (Filter:%d)", num);
|
|
g_free( (gpointer) (gio->args->title) );
|
|
gio->args->title=g_strdup(str);
|
|
|
|
g_signal_connect(gio->filter_bt, "clicked", G_CALLBACK(filter_button_clicked), gio);
|
|
g_signal_connect(gio->filter_bt, "destroy", G_CALLBACK(filter_button_destroy_cb), NULL);
|
|
|
|
gtk_box_pack_start(GTK_BOX(hbox), gio->filter_bt, FALSE, TRUE, 0);
|
|
gtk_widget_show(gio->filter_bt);
|
|
|
|
gio->filter_field=gtk_entry_new();
|
|
gtk_entry_set_max_length(GTK_ENTRY(gio->filter_field),256);
|
|
/* filter prefs dialog */
|
|
g_object_set_data(G_OBJECT(gio->filter_bt), E_FILT_TE_PTR_KEY, gio->filter_field);
|
|
/* filter prefs dialog */
|
|
|
|
gtk_box_pack_start(GTK_BOX(hbox), gio->filter_field, TRUE, TRUE, 0);
|
|
gtk_widget_show(gio->filter_field);
|
|
g_signal_connect(gio->filter_field, "activate", G_CALLBACK(filter_callback), gio);
|
|
g_signal_connect(gio->filter_field, "changed", G_CALLBACK(filter_te_syntax_check_cb), NULL);
|
|
g_object_set_data(G_OBJECT(box), E_FILT_AUTOCOMP_PTR_KEY, NULL);
|
|
g_signal_connect(gio->filter_field, "key-press-event", G_CALLBACK (filter_string_te_key_pressed_cb), NULL);
|
|
g_signal_connect(gio->io->window, "key-press-event", G_CALLBACK (filter_parent_dlg_key_pressed_cb), NULL);
|
|
colorize_filter_te_as_empty(gio->filter_field);
|
|
|
|
create_advanced_box(gio, hbox);
|
|
|
|
/*
|
|
* create PlotStyle menu
|
|
*/
|
|
g_snprintf(str, 256, " Style:");
|
|
label=gtk_label_new(str);
|
|
gtk_widget_show(label);
|
|
gtk_box_pack_start(GTK_BOX(hbox), label, FALSE, FALSE, 0);
|
|
|
|
combo_box = gtk_combo_box_text_new ();
|
|
for(i=0;i<MAX_PLOT_STYLES;i++){
|
|
gtk_combo_box_text_append_text (GTK_COMBO_BOX_TEXT (combo_box), plot_style_name[i]);
|
|
}
|
|
gtk_combo_box_set_active(GTK_COMBO_BOX(combo_box), DEFAULT_PLOT_STYLE);
|
|
g_signal_connect(combo_box, "changed", G_CALLBACK(plot_style_select), &gio->io->graphs[num-1]);
|
|
|
|
gtk_box_pack_end(GTK_BOX(hbox), combo_box, FALSE, FALSE, 0);
|
|
gtk_widget_show(combo_box);
|
|
|
|
return;
|
|
}
|
|
|
|
static void
|
|
create_filter_area(io_stat_t *io, GtkWidget *box)
|
|
{
|
|
GtkWidget *frame;
|
|
GtkWidget *vbox;
|
|
int i;
|
|
|
|
frame=gtk_frame_new("Graphs");
|
|
gtk_box_pack_start(GTK_BOX(box), frame, TRUE, TRUE, 0);
|
|
gtk_widget_show(frame);
|
|
|
|
vbox=gtk_vbox_new(FALSE, 1);
|
|
gtk_container_add(GTK_CONTAINER(frame), vbox);
|
|
gtk_container_set_border_width(GTK_CONTAINER(vbox), 3);
|
|
gtk_box_set_child_packing(GTK_BOX(box), vbox, FALSE, FALSE, 0, GTK_PACK_START);
|
|
gtk_widget_show(vbox);
|
|
|
|
for(i=0;i<MAX_GRAPHS;i++){
|
|
create_filter_box(&io->graphs[i], vbox, i+1);
|
|
}
|
|
|
|
return;
|
|
}
|
|
|
|
static void
|
|
copy_as_csv_cb(GtkWindow *copy_bt _U_, gpointer user_data)
|
|
{
|
|
guint32 i, interval, val;
|
|
char string[15];
|
|
GtkClipboard *cb;
|
|
GString *CSV_str=g_string_new("");
|
|
io_stat_t *io = user_data;
|
|
|
|
g_string_append(CSV_str, "\"Interval start\"");
|
|
for(i=0;i<MAX_GRAPHS;i++) {
|
|
if (io->graphs[i].display) {
|
|
g_string_append_printf(CSV_str, ",\"Graph %d\"", i+1);
|
|
}
|
|
}
|
|
g_string_append(CSV_str,"\n");
|
|
|
|
for(interval=0; interval<io->max_interval; interval+=io->interval) {
|
|
print_interval_string (string, 15, interval, io, FALSE);
|
|
g_string_append_printf(CSV_str, "\"%s\"", string);
|
|
for(i=0;i<MAX_GRAPHS;i++) {
|
|
if (io->graphs[i].display) {
|
|
val=get_it_value(io, i, interval/io->interval);
|
|
g_string_append_printf(CSV_str, ",\"%d\"", val);
|
|
}
|
|
}
|
|
g_string_append(CSV_str,"\n");
|
|
}
|
|
|
|
/* Now that we have the CSV data, copy it into the default clipboard */
|
|
cb = gtk_clipboard_get(GDK_SELECTION_CLIPBOARD); /* Get the default clipboard */
|
|
gtk_clipboard_set_text(cb, CSV_str->str, -1); /* Copy the CSV data into the clipboard */
|
|
g_string_free(CSV_str, TRUE); /* Free the memory */
|
|
}
|
|
|
|
static void
|
|
init_io_stat_window(io_stat_t *io)
|
|
{
|
|
GtkWidget *vbox;
|
|
GtkWidget *hbox;
|
|
GtkWidget *bbox;
|
|
GtkWidget *close_bt, *help_bt;
|
|
GtkWidget *copy_bt;
|
|
GtkWidget *save_bt;
|
|
|
|
/* create the main window, transient_for top_level */
|
|
io->window = dlg_window_new("I/O Graphs");
|
|
gtk_window_set_destroy_with_parent (GTK_WINDOW(io->window), TRUE);
|
|
|
|
vbox=gtk_vbox_new(FALSE, 0);
|
|
gtk_container_add(GTK_CONTAINER(io->window), vbox);
|
|
gtk_widget_show(vbox);
|
|
|
|
create_draw_area(io, vbox);
|
|
|
|
hbox=gtk_hbox_new(FALSE, 3);
|
|
gtk_box_pack_end(GTK_BOX(vbox), hbox, FALSE, FALSE, 5);
|
|
gtk_container_set_border_width(GTK_CONTAINER(hbox), 3);
|
|
gtk_box_set_child_packing(GTK_BOX(vbox), hbox, FALSE, FALSE, 0, GTK_PACK_START);
|
|
gtk_widget_show(hbox);
|
|
|
|
create_filter_area(io, hbox);
|
|
create_ctrl_area(io, hbox);
|
|
|
|
io_stat_set_title(io);
|
|
|
|
bbox = dlg_button_row_new(GTK_STOCK_CLOSE, GTK_STOCK_SAVE,
|
|
GTK_STOCK_COPY, GTK_STOCK_HELP, NULL);
|
|
gtk_box_pack_start(GTK_BOX(vbox), bbox, FALSE, FALSE, 0);
|
|
gtk_widget_show(bbox);
|
|
|
|
close_bt = g_object_get_data(G_OBJECT(bbox), GTK_STOCK_CLOSE);
|
|
window_set_cancel_button(io->window, close_bt, window_cancel_button_cb);
|
|
gtk_widget_set_tooltip_text(close_bt, "Close this dialog");
|
|
save_bt = g_object_get_data(G_OBJECT(bbox), GTK_STOCK_SAVE);
|
|
gtk_widget_set_sensitive(save_bt, FALSE);
|
|
gtk_widget_set_tooltip_text(save_bt, "Save the displayed graph to a file");
|
|
g_signal_connect(save_bt, "clicked", G_CALLBACK(pixmap_save_cb), NULL);
|
|
g_object_set_data(G_OBJECT(io->window), "save_bt", save_bt);
|
|
|
|
copy_bt = g_object_get_data(G_OBJECT(bbox), GTK_STOCK_COPY);
|
|
gtk_widget_set_tooltip_text(copy_bt, "Copy values from selected graphs to the clipboard in CSV (Comma Separated Values) format");
|
|
g_signal_connect(copy_bt, "clicked", G_CALLBACK(copy_as_csv_cb), io);
|
|
|
|
help_bt = g_object_get_data(G_OBJECT(bbox), GTK_STOCK_HELP);
|
|
g_signal_connect(help_bt, "clicked", G_CALLBACK(topic_cb), (gpointer)HELP_STATS_IO_GRAPH_DIALOG);
|
|
gtk_widget_set_tooltip_text (help_bt, "Show topic specific help");
|
|
g_signal_connect(io->window, "delete-event", G_CALLBACK(window_delete_event_cb), NULL);
|
|
|
|
gtk_widget_show(io->window);
|
|
window_present(io->window);
|
|
}
|
|
|
|
void
|
|
gui_iostat_cb(GtkAction *action _U_, gpointer user_data _U_)
|
|
{
|
|
iostat_init(NULL,NULL);
|
|
}
|
|
|
|
void
|
|
register_tap_listener_gtk_iostat(void)
|
|
{
|
|
register_stat_cmd_arg("io,stat", iostat_init,NULL);
|
|
}
|