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Also track the current bandwidth for each interface

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This commit is contained in:
Pierre Pronchery 2014-03-29 02:05:33 +01:00
parent 192963a09c
commit 965249b8af
1 changed files with 25 additions and 0 deletions
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25
src/applets/network.c
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@ -40,6 +40,8 @@ typedef struct _NetworkInterface
unsigned int flags;
unsigned long ipackets;
unsigned long opackets;
unsigned long ibytes;
unsigned long obytes;
GtkWidget * widget;
} NetworkInterface;
@ -202,6 +204,8 @@ static int _refresh_interface_add(Network * network, char const * name,
p->flags = flags;
p->ipackets = 0;
p->opackets = 0;
p->ibytes = 0;
p->obytes = 0;
p->widget = gtk_image_new();
#if GTK_CHECK_VERSION(2, 12, 0)
gtk_widget_set_tooltip_text(p->widget, name);
@ -228,6 +232,11 @@ static void _refresh_interface_flags(Network * network, NetworkInterface * ni,
char const * icon = "network-idle";
#ifdef SIOCGIFDATA
struct ifdatareq ifdr;
# if GTK_CHECK_VERSION(2, 12, 0)
unsigned long ibytes;
unsigned long obytes;
char tooltip[128];
# endif
#endif
#ifdef IFF_UP
@ -252,8 +261,24 @@ static void _refresh_interface_flags(Network * network, NetworkInterface * ni,
: "network-receive";
else if(ifdr.ifdr_data.ifi_opackets > ni->opackets)
icon = "network-transmit";
# if GTK_CHECK_VERSION(2, 12, 0)
ibytes = (ifdr.ifdr_data.ifi_ibytes >= ni->ibytes)
? ifdr.ifdr_data.ifi_ibytes - ni->ibytes
: ULONG_MAX - ni->ibytes
+ ifdr.ifdr_data.ifi_ibytes;
obytes = (ifdr.ifdr_data.ifi_obytes >= ni->obytes)
? ifdr.ifdr_data.ifi_obytes - ni->obytes
: ULONG_MAX - ni->obytes
+ ifdr.ifdr_data.ifi_obytes;
snprintf(tooltip, sizeof(tooltip),
"%s\nIn: %lu kB/s\nOut: %lu kB/s",
ni->name, ibytes / 512, obytes / 512);
gtk_widget_set_tooltip_text(ni->widget, tooltip);
# endif
ni->ipackets = ifdr.ifdr_data.ifi_ipackets;
ni->opackets = ifdr.ifdr_data.ifi_opackets;
ni->ibytes = ifdr.ifdr_data.ifi_ibytes;
ni->obytes = ifdr.ifdr_data.ifi_obytes;
}
#endif
}