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Modified the PrintJobSettingsFragment

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Test: manual
Test: make RunSettingsRoboTests -j ROBOTEST_FILTER=com.android.settings.print
Change-Id: Ide889b273be21421753cec99ce391adb756ab05c
This commit is contained in:
Stanley Wang
2018-11-02 19:39:25 +08:00
parent 71945ff5be
commit 5eb6e6dcc7
7 changed files with 587 additions and 185 deletions
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202
src/com/android/settings/print/PrintJobSettingsFragment.java
View File

@@ -17,114 +17,59 @@
package com.android.settings.print;
import android.content.Context;
import android.content.res.TypedArray;
import android.graphics.drawable.Drawable;
import android.os.Bundle;
import android.print.PrintJob;
import android.print.PrintJobId;
import android.print.PrintJobInfo;
import android.print.PrintManager;
import android.print.PrintManager.PrintJobStateChangeListener;
import android.text.TextUtils;
import android.text.format.DateUtils;
import android.util.Log;
import android.view.LayoutInflater;
import android.view.Menu;
import android.view.MenuInflater;
import android.view.MenuItem;
import android.view.View;
import android.view.ViewGroup;
import androidx.preference.Preference;
import com.android.internal.logging.nano.MetricsProto.MetricsEvent;
import com.android.settings.R;
import com.android.settings.SettingsPreferenceFragment;
import java.text.DateFormat;
import com.android.settings.dashboard.DashboardFragment;
/**
* Fragment for management of a print job.
*/
public class PrintJobSettingsFragment extends SettingsPreferenceFragment {
private static final String LOG_TAG = PrintJobSettingsFragment.class.getSimpleName();
public class PrintJobSettingsFragment extends DashboardFragment {
private static final String TAG = "PrintJobSettingsFragment";
private static final int MENU_ITEM_ID_CANCEL = 1;
private static final int MENU_ITEM_ID_RESTART = 2;
private static final String EXTRA_PRINT_JOB_ID = "EXTRA_PRINT_JOB_ID";
@Override
protected int getPreferenceScreenResId() {
return R.xml.print_job_settings;
}
private static final String PRINT_JOB_PREFERENCE = "print_job_preference";
private static final String PRINT_JOB_MESSAGE_PREFERENCE = "print_job_message_preference";
@Override
protected String getLogTag() {
return TAG;
}
private final PrintJobStateChangeListener mPrintJobStateChangeListener =
new PrintJobStateChangeListener() {
@Override
public void onPrintJobStateChanged(PrintJobId printJobId) {
updateUi();
}
};
private PrintManager mPrintManager;
private Preference mPrintJobPreference;
private Preference mMessagePreference;
private PrintJobId mPrintJobId;
@Override
public void onAttach(Context context) {
super.onAttach(context);
use(PrintJobPreferenceController.class).init(this);
use(PrintJobMessagePreferenceController.class).init(this);
}
@Override
public int getMetricsCategory() {
return MetricsEvent.PRINT_JOB_SETTINGS;
}
@Override
public View onCreateView(LayoutInflater inflater, ViewGroup container,
Bundle savedInstanceState) {
View view = super.onCreateView(inflater, container, savedInstanceState);
addPreferencesFromResource(R.xml.print_job_settings);
mPrintJobPreference = findPreference(PRINT_JOB_PREFERENCE);
mMessagePreference = findPreference(PRINT_JOB_MESSAGE_PREFERENCE);
mPrintManager = ((PrintManager) getActivity().getSystemService(
Context.PRINT_SERVICE)).getGlobalPrintManagerForUser(
getActivity().getUserId());
getActivity().getActionBar().setTitle(R.string.print_print_job);
processArguments();
setHasOptionsMenu(true);
return view;
}
@Override
public void onViewCreated(View view, Bundle savedInstanceState) {
super.onViewCreated(view, savedInstanceState);
getListView().setEnabled(false);
}
@Override
public void onStart() {
super.onStart();
mPrintManager.addPrintJobStateChangeListener(
mPrintJobStateChangeListener);
updateUi();
}
@Override
public void onStop() {
super.onStop();
mPrintManager.removePrintJobStateChangeListener(
mPrintJobStateChangeListener);
}
@Override
public void onCreateOptionsMenu(Menu menu, MenuInflater inflater) {
super.onCreateOptionsMenu(menu, inflater);
PrintJob printJob = getPrintJob();
final PrintJob printJob = use(PrintJobPreferenceController.class).getPrintJob();
if (printJob == null) {
return;
}
@@ -144,7 +89,7 @@ public class PrintJobSettingsFragment extends SettingsPreferenceFragment {
@Override
public boolean onOptionsItemSelected(MenuItem item) {
PrintJob printJob = getPrintJob();
final PrintJob printJob = use(PrintJobPreferenceController.class).getPrintJob();
if (printJob != null) {
switch (item.getItemId()) {
@@ -164,113 +109,4 @@ public class PrintJobSettingsFragment extends SettingsPreferenceFragment {
return super.onOptionsItemSelected(item);
}
private void processArguments() {
String printJobId = getArguments().getString(EXTRA_PRINT_JOB_ID);
if (printJobId == null) {
printJobId = getIntent().getStringExtra(EXTRA_PRINT_JOB_ID);
if (printJobId == null) {
Log.w(LOG_TAG, EXTRA_PRINT_JOB_ID + " not set");
finish();
return;
}
}
mPrintJobId = PrintJobId.unflattenFromString(printJobId);
}
private PrintJob getPrintJob() {
return mPrintManager.getPrintJob(mPrintJobId);
}
private void updateUi() {
PrintJob printJob = getPrintJob();
if (printJob == null) {
finish();
return;
}
if (printJob.isCancelled() || printJob.isCompleted()) {
finish();
return;
}
PrintJobInfo info = printJob.getInfo();
switch (info.getState()) {
case PrintJobInfo.STATE_CREATED: {
mPrintJobPreference.setTitle(getString(
R.string.print_configuring_state_title_template, info.getLabel()));
} break;
case PrintJobInfo.STATE_QUEUED:
case PrintJobInfo.STATE_STARTED: {
if (!printJob.getInfo().isCancelling()) {
mPrintJobPreference.setTitle(getString(
R.string.print_printing_state_title_template, info.getLabel()));
} else {
mPrintJobPreference.setTitle(getString(
R.string.print_cancelling_state_title_template, info.getLabel()));
}
} break;
case PrintJobInfo.STATE_FAILED: {
mPrintJobPreference.setTitle(getString(
R.string.print_failed_state_title_template, info.getLabel()));
} break;
case PrintJobInfo.STATE_BLOCKED: {
if (!printJob.getInfo().isCancelling()) {
mPrintJobPreference.setTitle(getString(
R.string.print_blocked_state_title_template, info.getLabel()));
} else {
mPrintJobPreference.setTitle(getString(
R.string.print_cancelling_state_title_template, info.getLabel()));
}
} break;
}
mPrintJobPreference.setSummary(getString(R.string.print_job_summary,
info.getPrinterName(), DateUtils.formatSameDayTime(
info.getCreationTime(), info.getCreationTime(), DateFormat.SHORT,
DateFormat.SHORT)));
TypedArray a = getActivity().obtainStyledAttributes(new int[]{
android.R.attr.colorControlNormal});
int tintColor = a.getColor(0, 0);
a.recycle();
switch (info.getState()) {
case PrintJobInfo.STATE_QUEUED:
case PrintJobInfo.STATE_STARTED: {
Drawable icon = getActivity().getDrawable(com.android.internal.R.drawable.ic_print);
icon.setTint(tintColor);
mPrintJobPreference.setIcon(icon);
break;
}
case PrintJobInfo.STATE_FAILED:
case PrintJobInfo.STATE_BLOCKED: {
Drawable icon = getActivity().getDrawable(
com.android.internal.R.drawable.ic_print_error);
icon.setTint(tintColor);
mPrintJobPreference.setIcon(icon);
break;
}
}
CharSequence status = info.getStatus(getPackageManager());
if (!TextUtils.isEmpty(status)) {
if (getPreferenceScreen().findPreference(PRINT_JOB_MESSAGE_PREFERENCE) == null) {
getPreferenceScreen().addPreference(mMessagePreference);
}
mMessagePreference.setSummary(status);
} else {
getPreferenceScreen().removePreference(mMessagePreference);
}
getActivity().invalidateOptionsMenu();
}
}