void
EthernetSettingsView::_SaveAdaptersConfiguration()
{
BPath path;
status_t status = _GetPath("interfaces", path);
if (status < B_OK)
return;
FILE* fp = NULL;
// loop over all adapters. open the settings file only once,
// append the settins of each non-autoconfiguring adapter
for (int i = 0; i < fSettings.CountItems(); i++) {
Settings* settings = fSettings.ItemAt(i);
if (settings->AutoConfigure() && settings->WirelessNetwork() == "")
continue;
if (fp == NULL) {
fp = fopen(path.Path(), "w");
if (fp == NULL) {
fprintf(stderr, "failed to open file %s to write "
"configuration: %s\n", path.Path(), strerror(errno));
return;
}
}
fprintf(fp, "interface %s {\n",
settings->Name());
if (settings->IsDisabled())
fprintf(fp, "\tdisabled\ttrue\n");
else if (!settings->AutoConfigure()) {
fprintf(fp, "\taddress {\n");
fprintf(fp, "\t\tfamily\tinet\n");
fprintf(fp, "\t\taddress\t%s\n", settings->IP());
fprintf(fp, "\t\tgateway\t%s\n", settings->Gateway());
fprintf(fp, "\t\tmask\t%s\n", settings->Netmask());
fprintf(fp, "\t}\n");
}
if (settings->WirelessNetwork() != "") {
fprintf(fp, "\tnetwork\t%s\n",
settings->WirelessNetwork().String());
}
fprintf(fp, "}\n\n");
}
if (fp) {
printf("%s saved.\n", path.Path());
fclose(fp);
} else {
// all configuration is DHCP, so delete interfaces file.
remove(path.Path());
}
}
void
EthernetSettingsView::MessageReceived(BMessage* message)
{
switch (message->what) {
case kMsgStaticMode:
case kMsgDHCPMode:
case kMsgDisabledMode:
case kMsgNetwork:
_EnableTextControls(message->what == kMsgStaticMode);
fApplyButton->SetEnabled(true);
fRevertButton->SetEnabled(true);
break;
case kMsgInfo:
{
const char* name;
if (message->FindString("interface", &name) != B_OK)
break;
for (int32 i = 0; i < fSettings.CountItems(); i++) {
Settings* settings = fSettings.ItemAt(i);
if (strcmp(settings->Name(), name) == 0) {
_ShowConfiguration(settings);
break;
}
}
break;
}
case kMsgRevert:
_ShowConfiguration(fCurrentSettings);
fRevertButton->SetEnabled(false);
break;
case kMsgApply:
if (_ValidateControl(fIPTextControl)
&& _ValidateControl(fNetMaskTextControl)
&& (strlen(fGatewayTextControl->Text()) == 0
|| _ValidateControl(fGatewayTextControl))
&& (strlen(fPrimaryDNSTextControl->Text()) == 0
|| _ValidateControl(fPrimaryDNSTextControl))
&& (strlen(fSecondaryDNSTextControl->Text()) == 0
|| _ValidateControl(fSecondaryDNSTextControl)))
_SaveConfiguration();
break;
case kMsgChange:
fErrorMessage->SetText("");
fApplyButton->SetEnabled(true);
break;
default:
BView::MessageReceived(message);
}
}
