private void setControls() {
layout = (CupsTableLayout) findViewById(R.id.printjobLayout);
layout.reset();
layout.setShowName(false);
for (PpdSectionList group : cupsppd.getPpdRec().getStdList()) {
layout.addSection(group);
}
layout.addView(
buttonRow,
new TableLayout.LayoutParams(
ViewGroup.LayoutParams.WRAP_CONTENT, ViewGroup.LayoutParams.WRAP_CONTENT));
uiSet = true;
}
private void setStdOpts() {
for (PpdSectionList group : cupsppd.getPpdRec().getStdList()) {
for (PpdItemList section : group) {
if (section.getName().equals("fit-to-page")) {
if (isImage) section.setSavedValue("true");
} else if (section.getName().equals("orientation-requested")) {
if (!(printerConfig.orientation.equals(""))) {
section.setSavedValue(printerConfig.orientation);
section.setDefaultValue("-1");
}
}
}
}
}
private void setPrint(String stdAttrs) {
String ppdAttrs = "";
if (moreClicked) {
if (cupsppd != null) ppdAttrs = cupsppd.getCupsExtraString();
}
if (!(stdAttrs.equals("")) && !(ppdAttrs.equals(""))) {
stdAttrs = stdAttrs + "#" + ppdAttrs;
} else {
stdAttrs = stdAttrs + ppdAttrs;
}
if (!(stdAttrs.equals(""))) {
attributes = new HashMap<String, String>();
attributes.put("job-attributes", stdAttrs);
}
AuthInfo auth = null;
if (!(printerConfig.password).equals("")) {
auth = new AuthInfo(printerConfig.userName, printerConfig.password);
}
doPrint(auth);
}
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_print_job);
Intent intent = getIntent();
String type = intent.getStringExtra("type");
String sPrinter;
if (type.equals("static")) {
sPrinter = intent.getStringExtra("printer");
PrintQueueIniHandler ini = new PrintQueueIniHandler(getBaseContext());
printerConfig = ini.getPrinter(sPrinter);
} else {
sPrinter = intent.getStringExtra("name");
printerConfig =
new PrintQueueConfig(
intent.getStringExtra("name"),
intent.getStringExtra("protocol"),
intent.getStringExtra("host"),
intent.getStringExtra("port"),
intent.getStringExtra("queue"));
printerConfig.userName = "******";
printerConfig.password = "";
}
if (printerConfig == null) {
new AlertDialog.Builder(this)
.setTitle("Error")
.setMessage("Config for " + sPrinter + " not found")
.setIcon(android.R.drawable.ic_dialog_alert)
.setPositiveButton(
android.R.string.ok,
new DialogInterface.OnClickListener() {
public void onClick(DialogInterface dialog, int whichButton) {
finish();
}
})
.show();
return;
}
data = intent.getData();
if (data == null) {
this.doFinish("File URI is null");
return;
}
fileName = getFileName();
String[] fileParts = fileName.split("\\.");
String ext = "";
if (fileParts.length > 1) {
ext = fileParts[fileParts.length - 1].toLowerCase(Locale.ENGLISH);
}
if (!ext.equals("")) {
mimeType = MimeTypeMap.getSingleton().getMimeTypeFromExtension(ext);
}
if (mimeType == null) {
mimeType = "";
}
if (mimeType.equals("")) {
mimeType = intent.getStringExtra("mimeType");
}
try {
cupsClient = new CupsClient(Util.getClientURL(printerConfig));
} catch (Exception e) {
this.doFinish("Invalid ULR " + Util.getClientUrlStr(printerConfig));
return;
}
cupsClient.setUserName(printerConfig.userName);
AuthInfo auth = null;
if (!(printerConfig.password.equals(""))) {
auth = new AuthInfo(printerConfig.userName, printerConfig.password);
}
getPrinterTask = new GetPrinterTask(cupsClient, auth, Util.getQueue(printerConfig), true);
getPrinterTask.setListener(this);
try {
getPrinterTask.execute().get(5000, TimeUnit.MILLISECONDS);
} catch (Exception e) {
doFinish(e.toString());
return;
}
cupsPrinter = getPrinterTask.getPrinter();
getPrinterTask = null;
if (cupsPrinter == null) {
doFinish("Get printer failed");
return;
}
if (!cupsPrinter.mimeTypeSupported(mimeType)) {
setAcceptMimeType(mimeType, extension);
} else {
mimeTypeSupported = true;
}
if (mimeType.contains("image")) isImage = true;
else isImage = false;
auth = null;
if (!(printerConfig.password.equals(""))) {
auth = new AuthInfo(printerConfig.userName, printerConfig.password);
}
cupsppd = new CupsPpd(auth);
if (printerConfig.noOptions) {
if (mimeTypeSupported) {
setStdOpts();
setPrint(cupsppd.getCupsStdString());
return;
}
}
printButton = getButton("Print");
printButton.setOnClickListener(
new View.OnClickListener() {
public void onClick(View v) {
printButton.setFocusableInTouchMode(true);
printButton.requestFocus();
if (!layout.update()) return;
String stdAttrs = cupsppd.getCupsStdString();
setPrint(stdAttrs);
}
});
moreButton = getButton("More...");
moreButton.setEnabled(true);
moreButton.setOnClickListener(
new View.OnClickListener() {
public void onClick(View v) {
doGroup();
}
});
byte[] md5 = null;
GetPpdTask getPpdTask = new GetPpdTask(cupsPrinter, cupsppd, md5);
getPpdTask.get(Thread.NORM_PRIORITY);
// should check exception here
setStdOpts();
buttonRow = new TableRow(this);
buttonRow.addView(moreButton);
buttonRow.addView(printButton);
setControls();
}