forked from osmocom/wireshark
Update the ServiceResponseTime helper routines so that the columns
can be sorted. "borrowed" lots of code for this from gtkclist.c Columns 0,1 sort in ascending order by default Columns 2-5 sort in ascending order by default svn path=/trunk/; revision=7905
This commit is contained in:
Ronnie Sahlberg
parent
76a6027bf6
commit
f97314ba3d
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@ -3,7 +3,7 @@
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* Helper routines common to all service response time statistics
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* tap.
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*
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* $Id: service_response_time_table.c,v 1.1 2003/06/21 01:42:45 sahlberg Exp $
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* $Id: service_response_time_table.c,v 1.2 2003/06/21 05:39:45 sahlberg Exp $
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*
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* Ethereal - Network traffic analyzer
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* By Gerald Combs <gerald@ethereal.com>
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@ -28,24 +28,154 @@
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# include "config.h"
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#endif
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#include <string.h>
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#include <stdlib.h>
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#include <stdio.h>
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#include <math.h>
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#include <gtk/gtk.h>
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#include "compat_macros.h"
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#include "epan/packet_info.h"
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#include "service_response_time_table.h"
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#include "image/clist_ascend.xpm"
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#include "image/clist_descend.xpm"
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typedef struct column_arrows {
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GtkWidget *table;
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GtkWidget *ascend_pm;
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GtkWidget *descend_pm;
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} column_arrows;
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static void
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srt_click_column_cb(GtkCList *clist, gint column, gpointer data)
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{
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column_arrows *col_arrows = (column_arrows *) data;
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int i;
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gtk_clist_freeze(clist);
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for (i = 0; i < 6; i++) {
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gtk_widget_hide(col_arrows[i].ascend_pm);
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gtk_widget_hide(col_arrows[i].descend_pm);
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}
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if (column == clist->sort_column) {
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if (clist->sort_type == GTK_SORT_ASCENDING) {
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clist->sort_type = GTK_SORT_DESCENDING;
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gtk_widget_show(col_arrows[column].descend_pm);
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} else {
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clist->sort_type = GTK_SORT_ASCENDING;
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gtk_widget_show(col_arrows[column].ascend_pm);
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}
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} else {
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/* Columns 2-5 Count, Min, Max, Avg are sorted in descending
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order by default.
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Columns 0 and 1 sort by ascending order by default
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*/
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if(column>=2){
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clist->sort_type = GTK_SORT_DESCENDING;
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gtk_widget_show(col_arrows[column].descend_pm);
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} else {
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clist->sort_type = GTK_SORT_ASCENDING;
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gtk_widget_show(col_arrows[column].ascend_pm);
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}
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gtk_clist_set_sort_column(clist, column);
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}
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gtk_clist_thaw(clist);
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gtk_clist_sort(clist);
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}
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static gint
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srt_sort_column(GtkCList *clist, gconstpointer ptr1, gconstpointer ptr2)
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{
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char *text1 = NULL;
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char *text2 = NULL;
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int i1, i2;
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float f1,f2;
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GtkCListRow *row1 = (GtkCListRow *) ptr1;
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GtkCListRow *row2 = (GtkCListRow *) ptr2;
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text1 = GTK_CELL_TEXT (row1->cell[clist->sort_column])->text;
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text2 = GTK_CELL_TEXT (row2->cell[clist->sort_column])->text;
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switch(clist->sort_column){
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case 1:
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return strcmp (text1, text2);
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case 0:
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case 2:
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i1=atoi(text1);
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i2=atoi(text2);
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return i1-i2;
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case 3:
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case 4:
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case 5:
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sscanf(text1,"%f",&f1);
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sscanf(text2,"%f",&f2);
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if(fabs(f1-f2)<0.000005)
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return 0;
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if(f1>f2)
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return 1;
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return -1;
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}
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g_assert_not_reached();
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return 0;
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}
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void
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init_srt_table(srt_stat_table *rst, int num_procs, GtkWidget *vbox)
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{
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int i, j;
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char *title[] = { "Index", "Procedure", "Calls", "Min SRT", "Max SRT", "Avg SRT" };
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column_arrows *col_arrows;
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GdkBitmap *ascend_bm, *descend_bm;
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GdkPixmap *ascend_pm, *descend_pm;
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GtkStyle *win_style;
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GtkWidget *column_lb;
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char *default_titles[] = { "Index", "Procedure", "Calls", "Min SRT", "Max SRT", "Avg SRT" };
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rst->scrolled_window=gtk_scrolled_window_new(NULL, NULL);
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gtk_scrolled_window_set_policy(GTK_SCROLLED_WINDOW(rst->scrolled_window), GTK_POLICY_AUTOMATIC, GTK_POLICY_ALWAYS);
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gtk_box_pack_start(GTK_BOX(vbox), rst->scrolled_window, TRUE, TRUE, 0);
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gtk_widget_show(rst->scrolled_window);
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rst->table=(GtkCList *)gtk_clist_new_with_titles(6, title);
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rst->table=(GtkCList *)gtk_clist_new(6);
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col_arrows = (column_arrows *) g_malloc(sizeof(column_arrows) * 6);
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win_style = gtk_widget_get_style(rst->scrolled_window);
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ascend_pm = gdk_pixmap_create_from_xpm_d(rst->scrolled_window->window,
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&ascend_bm,
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&win_style->bg[GTK_STATE_NORMAL],
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(gchar **)clist_ascend_xpm);
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descend_pm = gdk_pixmap_create_from_xpm_d(rst->scrolled_window->window,
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&descend_bm,
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&win_style->bg[GTK_STATE_NORMAL],
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(gchar **)clist_descend_xpm);
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for (i = 0; i < 6; i++) {
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col_arrows[i].table = gtk_table_new(2, 2, FALSE);
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gtk_table_set_col_spacings(GTK_TABLE(col_arrows[i].table), 5);
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column_lb = gtk_label_new(default_titles[i]);
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gtk_table_attach(GTK_TABLE(col_arrows[i].table), column_lb, 0, 1, 0, 2, GTK_SHRINK, GTK_SHRINK, 0, 0);
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gtk_widget_show(column_lb);
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col_arrows[i].ascend_pm = gtk_pixmap_new(ascend_pm, ascend_bm);
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gtk_table_attach(GTK_TABLE(col_arrows[i].table), col_arrows[i].ascend_pm, 1, 2, 1, 2, GTK_SHRINK, GTK_SHRINK, 0, 0);
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if (i == 0) {
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gtk_widget_show(col_arrows[i].ascend_pm);
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}
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col_arrows[i].descend_pm = gtk_pixmap_new(descend_pm, descend_bm);
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gtk_table_attach(GTK_TABLE(col_arrows[i].table), col_arrows[i].descend_pm, 1, 2, 0, 1, GTK_SHRINK, GTK_SHRINK, 0, 0);
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gtk_clist_set_column_widget(GTK_CLIST(rst->table), i, col_arrows[i].table);
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gtk_widget_show(col_arrows[i].table);
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}
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gtk_clist_column_titles_show(GTK_CLIST(rst->table));
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gtk_clist_set_compare_func(rst->table, srt_sort_column);
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gtk_clist_set_sort_column(rst->table, 0);
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gtk_clist_set_sort_type(rst->table, GTK_SORT_ASCENDING);
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/*XXX instead of this we should probably have some code to
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dynamically adjust the width of the columns */
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@ -59,7 +189,12 @@ init_srt_table(srt_stat_table *rst, int num_procs, GtkWidget *vbox)
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gtk_clist_set_shadow_type(rst->table, GTK_SHADOW_IN);
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gtk_clist_column_titles_show(rst->table);
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gtk_container_add(GTK_CONTAINER(rst->scrolled_window), (GtkWidget *)rst->table);
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SIGNAL_CONNECT(rst->table, "click-column", srt_click_column_cb, col_arrows);
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gtk_widget_show((GtkWidget *)rst->table);
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gtk_widget_show(rst->scrolled_window);
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rst->num_procs=num_procs;
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rst->procedures=g_malloc(sizeof(srt_procedure_t)*num_procs);
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@ -195,6 +330,8 @@ draw_srt_table_data(srt_stat_table *rst)
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g_free(rst->procedures[i].entries[5]);
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rst->procedures[i].entries[5]=strp;
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}
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gtk_clist_sort(rst->table);
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}
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