Java 类android.text.method.MovementMethod 实例源码

private void onClickURL(){
    MovementMethod contributors_descMovementMethod = contributors_desc.getMovementMethod();
    if ((contributors_descMovementMethod == null) || !(contributors_descMovementMethod instanceof LinkMovementMethod)) {
        if (contributors_desc.getLinksClickable()) {
            contributors_desc.setMovementMethod(LinkMovementMethod.getInstance());
        }
    }
    MovementMethod app_report_issues_descMovementMethod = app_report_issues_desc.getMovementMethod();
    if ((app_report_issues_descMovementMethod == null) || !(app_report_issues_descMovementMethod instanceof LinkMovementMethod)) {
        if (app_report_issues_desc.getLinksClickable()) {
            app_report_issues_desc.setMovementMethod(LinkMovementMethod.getInstance());
        }
    }
    MovementMethod app_license_info_descMovementMethod = app_license_info_desc.getMovementMethod();
    if ((app_license_info_descMovementMethod == null) || !(app_license_info_descMovementMethod instanceof LinkMovementMethod)) {
        if (app_license_info_desc.getLinksClickable()) {
            app_license_info_desc.setMovementMethod(LinkMovementMethod.getInstance());
        }
    }
}

@Override
protected void onCreate(@Nullable Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    setContentView(R.layout.activity_about);
    ButterKnife.bind(this);
    setupToolbar();

    MovementMethod movementMethod = LinkMovementMethod.getInstance();

    versionTextView.setText(getVersionName());
    appInfoTextView.setText(StringUtils.fromHtml(getString(R.string.about_app_info)));
    appInfoTextView.setMovementMethod(movementMethod);
    librariesTextView.setText(StringUtils.fromHtml(getString(R.string.about_libraries_text)));
    librariesTextView.setMovementMethod(movementMethod);
    licenseTextView.setText(StringUtils.fromHtml(getString(R.string.about_license_text)));
    licenseTextView.setMovementMethod(movementMethod);
}

@Override
protected void onCreate(@Nullable Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    setContentView(R.layout.activity_about);
    ButterKnife.bind(this);
    setupToolbar();

    MovementMethod movementMethod = LinkMovementMethod.getInstance();

    versionTextView.setText(getVersionName());
    appInfoTextView.setText(StringUtils.fromHtml(getString(R.string.about_app_info)));
    appInfoTextView.setMovementMethod(movementMethod);
    librariesTextView.setText(StringUtils.fromHtml(getString(R.string.about_libraries_text)));
    librariesTextView.setMovementMethod(movementMethod);
    licenseTextView.setText(StringUtils.fromHtml(getString(R.string.about_license_text)));
    licenseTextView.setMovementMethod(movementMethod);
}

/**
 * Sets the movement method (arrow key handler) to be used for
 * this TextView.  This can be null to disallow using the arrow keys
 * to move the cursor or scroll the view.
 * <p>
 * Be warned that if you want a TextView with a key listener or movement
 * method not to be focusable, or if you want a TextView without a
 * key listener or movement method to be focusable, you must call
 * {@link #setFocusable} again after calling this to get the focusability
 * back the way you want it.
 */
public final void setMovementMethod(MovementMethod movement) {
    if (mMovement != movement) {
        mMovement = movement;

        if (movement != null && !(mText instanceof Spannable)) {
            setText(mText);
        }

        fixFocusableAndClickableSettings();

        // SelectionModifierCursorController depends on textCanBeSelected, which depends on
        // mMovement
        if (mEditor != null) mEditor.prepareCursorControllers();
    }
}

private void showResponseText(final DConnectResponseMessage response) {
    View view = findViewById(R.id.response_layout);
    view.setVisibility(View.VISIBLE);

    final MessageParser parser = new MessageParser();
    parser.setClickLinkListener(new MessageParser.OnClickLinkListener() {
        @Override
        public void onClick(String uri) {
            openImageActivity(uri);
        }
    });

    MovementMethod method = LinkMovementMethod.getInstance();

    TextView textView = (TextView) findViewById(R.id.response);
    textView.setText(parser.parse(response, 4));
    textView.setMovementMethod(method);
}

private void showEventText(final DConnectEventMessage event) {
    View view = findViewById(R.id.event_layout);
    view.setVisibility(View.VISIBLE);

    final MessageParser parser = new MessageParser();
    parser.setClickLinkListener(new MessageParser.OnClickLinkListener() {
        @Override
        public void onClick(String uri) {
            openImageActivity(uri);
        }
    });

    MovementMethod method = LinkMovementMethod.getInstance();

    TextView textView = (TextView) findViewById(R.id.event);
    textView.setText(parser.parse(event, 4));
    textView.setMovementMethod(method);
}

@Override
public boolean onTouchEvent(MotionEvent event) {
    super.onTouchEvent(event);

    MovementMethod movementMethod = getMovementMethod();

    if (movementMethod instanceof TouchableMovementMethod) {
        TouchableBaseSpan span = ((TouchableMovementMethod) movementMethod).getPressedSpan();

        if (span != null) {
            return true;
        }
    }

    return false;
}

protected void onCreate(Bundle savedInstance) {
    super.onCreate(savedInstance);
    setContentView(R.layout.activity_main);
    mContext = this;
    prefs = PreferenceManager.getDefaultSharedPreferences(this);

    String text = "This is a #test of regular expressions with http://example.com/ links as used in @twitter for performing various operations based on the links this handles multiple links like http://this_is_fun.com/ and #Awesomess and @Cool";

    // textview = new LinkEnabledTextView(this, null);
    textview = (LinkEnabledTextView) findViewById(R.id.textview);
    textview.setOnTextLinkClickListener(this);
    textview.gatherLinksForText(text);

    edittext = (LinkEnabledEditText) findViewById(R.id.edittext);
    edittext.setText(prefs.getString("edittextstring", ""));
    edittext.gatherLinksForText();
    edittext.setOnTextLinkClickListener(this);

    MovementMethod m = textview.getMovementMethod();
    if ((m == null) || !(m instanceof LinkMovementMethod)) {
        if (textview.getLinksClickable()) {
            textview.setMovementMethod(LinkMovementMethod.getInstance());
        }
    }

}

@Override
public void onCreate(final Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);

    setContentView(R.layout.activity_about);

    // apply the link movement method to all appropriate text views to allow the user to click
    // any anchors
    final MovementMethod movementMethod = LinkMovementMethod.getInstance();
    appCredits.setMovementMethod(movementMethod);
    contentCredits.setMovementMethod(movementMethod);
    styleCredits.setMovementMethod(movementMethod);
    backendCredits.setMovementMethod(movementMethod);
    interfaceCredits.setMovementMethod(movementMethod);

    // setup the action bar, setting the logo and title and enabling the home button
    final ActionBar actionBar = getSupportActionBar();
    actionBar.setDisplayHomeAsUpEnabled(true);
    actionBar.setIcon(R.drawable.spaced_logo);
    actionBar.setTitle(R.string.about_activity_title);
}

@Override
public void onActivityCreated(Bundle savedInstanceState) {
    super.onActivityCreated(savedInstanceState);

    int padding = (int) (getResources().getDisplayMetrics().density * 8); // 8dip
    ListView listView = getListView();
    listView.setPadding(padding, 0, padding, 0);
    listView.setScrollBarStyle(ListView.SCROLLBARS_OUTSIDE_OVERLAY);
    listView.setDivider(null);

    LayoutInflater inflater = LayoutInflater.from(getActivity());
    View header = inflater.inflate(R.layout.list_header_footer, listView, false);
    View footer = inflater.inflate(R.layout.list_footer, listView, false);

    TextView tv = (TextView) footer.findViewById(R.id.footer);
    String str = getResources().getString(R.string.footer);
    MovementMethod method = LinkMovementMethod.getInstance();
    tv.setMovementMethod(method);
    CharSequence html = Html.fromHtml(str);
    tv.setText(html);

    listView.addHeaderView(header, null, false);
    listView.addFooterView(footer, null, false);

    setTrack(7);
}

public View onCreateView( LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState )
{
    View view = inflater.inflate( R.layout.fragment_about, container, false );
    ButterKnife.inject( this, view );

    Dialog dialog = getDialog();
    if( dialog != null )
    {
        dialog.setTitle( R.string.about_title );
    }

    Button marketButton = (Button) view.findViewById( R.id.ABOUT_market_button );
    marketButton.setOnClickListener( this );

    MovementMethod linkMovementMethod = LinkMovementMethod.getInstance();

    m_githubAndroidView.setMovementMethod( linkMovementMethod );
    m_githubAndroidView.setText( getText( R.string.about_body_github_android ) );

    m_githubFeedbackView.setMovementMethod( linkMovementMethod );
    m_githubFeedbackView.setText( getText( R.string.about_body_feedback ) );

    m_versionView.setText( "v" + getAppVersion() );

    return view;
}

public s(View paramView, boolean paramBoolean)
{
  this.a = ((TextView)paramView.findViewById(2131230732));
  this.b = ((TextView)paramView.findViewById(2131230733));
  if (ao.m());
  for (Object localObject = u.a(); ; localObject = LinkMovementMethod.getInstance())
  {
    this.b.setMovementMethod((MovementMethod)localObject);
    if (paramBoolean)
    {
      this.b.setSingleLine(true);
      this.b.setEllipsize(TextUtils.TruncateAt.END);
      this.a.setTextColor(paramView.getContext().getResources().getColor(2131165198));
    }
    return;
  }
}

private static final void addLinkMovementMethod(TextView t) {
    MovementMethod m = t.getMovementMethod();

    if ((m == null) || !(m instanceof LinkMovementMethod)) {
        if (t.getLinksClickable()) {
            t.setMovementMethod(LinkMovementMethod.getInstance());
        }
    }
}

@SuppressLint("ClickableViewAccessibility")
@Override
public boolean onTouchEvent(MotionEvent event) {
    MovementMethod mm = getMovementMethod();
    CharSequence text = getText();
    if (mm != null && (text instanceof Spannable)
            && handleTouchEvent(event)) {
        mm.onTouchEvent(this, (Spannable) text, event);
        if (dispatchToParent) {
            return false;
        }
    }
    return super.onTouchEvent(event);
}

@Override
public boolean performLongClick() {
    MovementMethod mm = getMovementMethod();
    if (mm != null && (mm instanceof MyLinkMovementMethod))
        ((MyLinkMovementMethod) mm).a(this);
    return super.performLongClick();
}

private static void addLinkMovementMethod(TextView t) {
    MovementMethod m = t.getMovementMethod();

    if ((m == null) || !(m instanceof LinkMovementMethod)) {
        if (t.getLinksClickable()) {
            t.setMovementMethod(LinkMovementMethod.getInstance());
        }
    }
}

@Override
protected MovementMethod getDefaultMovementMethod() {
    if (isNeedPattern()) {
        return ImageClickMethod.getInstance();
    }
    return super.getDefaultMovementMethod();
}

public static MovementMethod getInstance() {
    if (sInstance == null) {
        sInstance = new LongClickLinkMovementMethod();
    }

    return sInstance;
}

public static MovementMethod getInstance() {
    if (instance == null) {
        instance = new LongClickLinkMovementMethod();
        instance.longClickHandler = new Handler();
    }

    return instance;
}

public static MovementMethod getInstance(int longClickDuration) {
    if (sInstance == null) {
        sInstance = new LongClickMovementMethod();
        sInstance.longClickDuration = longClickDuration;
    }

    return sInstance;
}

private static final void addLinkMovementMethod(TextView t) {
    MovementMethod m = t.getMovementMethod();

    if ((m == null) || !(m instanceof LinkMovementMethod)) {
        if (t.getLinksClickable()) {
            t.setMovementMethod(LinkMovementMethod.getInstance());
        }
    }
}

@Override
public void onCreate(Bundle savedInstanceState) {

    super.onCreate(savedInstanceState);
    setContentView(R.layout.activity_about);

    TextView appVersionTextView = (TextView) findViewById(R.id.appVersionTextView);

    try {
        PackageInfo packageInfo = getPackageManager().getPackageInfo(getPackageName(), 0);

        appVersionTextView.setText(getString(R.string.app_version_format,
                packageInfo.versionName));

    } catch (NameNotFoundException e) {
        appVersionTextView.setText("1.0");
    }

    MovementMethod movementMethod = LinkMovementMethod.getInstance();

    ((TextView) findViewById(R.id.library1)).setMovementMethod(movementMethod);
    ((TextView) findViewById(R.id.library2)).setMovementMethod(movementMethod);
    ((TextView) findViewById(R.id.library3)).setMovementMethod(movementMethod);
    ((TextView) findViewById(R.id.library4)).setMovementMethod(movementMethod);
    ((TextView) findViewById(R.id.fontNameTextView)).setMovementMethod(movementMethod);

    setupWindowAnimation();

}

public static MovementMethod getInstance() {
    if (sInstance == null) {
        sInstance = new PostMovementMethod();
        sInstance.addURLSpanClick(new SarabaSpan());
        sInstance.addURLSpanClick(new BilibiliSpan());
    }

    return sInstance;
}

public static MovementMethod getInstance() {
    if (sInstance == null) {
        sInstance = new SearchMovementMethod();
        sInstance.addURLSpanClick(new SarabaInsideThreadSpan());
        sInstance.addURLSpanClick(new SarabaSpan());
        sInstance.addURLSpanClick(new BilibiliSpan());
    }

    return sInstance;
}

public static MovementMethod getInstance() {
    if (sInstance == null) {
        sInstance = new LongPressLinkMovementMethod();
    }

    return sInstance;
}

private void testLinkifyAll(TextView initState, MovementMethod expectedMovementMethod) {
    TextViewConfigurator config = createConfigurator(createTextooContext(), initState);
    TextView result = config
            .linkifyAll()
            .apply();
    assertEquals(expectedMovementMethod, result.getMovementMethod());
}

private void testLinkifyPattern(TextView initState, Pattern pattern, MovementMethod expectedMovementMethod) {
    TextViewConfigurator config = createConfigurator(createTextooContext(), initState);
    TextView result = config
            .linkify(pattern, "http://www.google.ie/search?q=")
            .apply();
    assertEquals(expectedMovementMethod, result.getMovementMethod());
}

/**
 * Sets text with clickable links in the specified TextView.
 */
private void displayTextWithLinks(TextView textView, final SpannableString spannableString) {
    MovementMethod m1 = textView.getMovementMethod();
    if ((m1 == null) || !(m1 instanceof LinkMovementMethod))
        textView.setMovementMethod(LinkMovementMethod.getInstance());
    textView.setLinkTextColor(linkTextColour);
    textView.setText(spannableString);
}

public void linkify(SocialActionCallback actionCallback)
{
    Linkify.TransformFilter filter = new Linkify.TransformFilter()
    {
        public final String transformUrl(final Matcher match, String url)
        {
            return match.group();
        }
    };

    // emails
    Linkify.addLinks(this, Patterns.EMAIL_ADDRESS, null, null, filter);

    // @mentions
    Linkify.addLinks(this, MENTION_PATTERN, SocialMovementMethod.SOCIAL_UI_MENTION_SCHEME, null, filter);

    // #hashtags
    Linkify.addLinks(this, HASHTAG_PATTERN, SocialMovementMethod.SOCIAL_UI_HASHTAG_SCHEME, null, filter);

    // Links
    Linkify.addLinks(this, Patterns.WEB_URL, null, null, filter);

    // Hooking up the actionHandler
    MovementMethod movementMethod = null;
    if(actionCallback != null)
    {
        movementMethod = new SocialMovementMethod(actionCallback);
    }
    setMovementMethod(movementMethod);
}

@Override
public boolean onTouchEvent(MotionEvent event) {
    boolean ret = super.onTouchEvent(event);

    MovementMethod method = getMovementMethod();
    if (method instanceof HackyMovementMethod) {
        return ((HackyMovementMethod) method).isLinkHit();
    }

    return ret;
}

/**
 * Add the movement method to handle the clicks.
 */
private void addLinkMovementMethod() {
    MovementMethod m = textView.getMovementMethod();

    if ((m == null) || !(m instanceof TouchableMovementMethod)) {
        if (textView.getLinksClickable()) {
            textView.setMovementMethod(TouchableMovementMethod.getInstance());
        }
    }
}

/**
 * Don't need to create a new instance for every text view. We can re-use them
 * @return Instance of the movement method
 */
public static MovementMethod getInstance() {
    if (sInstance == null)
        sInstance = new TouchableMovementMethod();

    return sInstance;
}

@Override
protected MovementMethod getDefaultMovementMethod() {
    return ScrollingMovementMethod.getInstance();
}

@Override
public void onViewCreated(View view, Bundle savedInstanceState) {
    super.onViewCreated(view, savedInstanceState);

    // データなし時TextViewのリンクタップでブラウザ表示されるように設定します。
    TextView emptyView = (TextView) getListView().getEmptyView();
    MovementMethod mMethod = LinkMovementMethod.getInstance();
    emptyView.setMovementMethod(mMethod);
}

@Override
protected MovementMethod getDefaultMovementMethod() {
    return ScrollingMovementMethod.getInstance();
}

private void testLinkifyAll(TextView initState, MovementMethod expectedMovementMethod) {
    TextViewConfigurator config = createConfigurator(createTextooContext(), initState);
    TextView result = config
            .linkifyAll()
            .apply();
    assertEquals(expectedMovementMethod, result.getMovementMethod());
}

private void testLinkifyPattern(TextView initState, Pattern pattern, MovementMethod expectedMovementMethod) {
    TextViewConfigurator config = createConfigurator(createTextooContext(), initState);
    TextView result = config
            .linkify(pattern, "http://www.google.ie/search?q=")
            .apply();
    assertEquals(expectedMovementMethod, result.getMovementMethod());
}

/**
 * Makes links in a textview clickable
 * includes support for long clicks
 * @param view
 */
public static void makeLinksClickable(TextView view) {
    MovementMethod m = view.getMovementMethod();
    if(m == null || !(m instanceof LongClickLinkMovementMethod)) {
        if(view.getLinksClickable()) {
            view.setMovementMethod(LongClickLinkMovementMethod.getInstance());
        }
    }
}

public void setLinkText(String text) {
    links.clear();

    if (containsLinkType(LINK_TYPE_WEB)) {
        gatherLinks(text, hyperlinkPattern, LINK_TYPE_WEB);
    }
    if (containsLinkType(LINK_TYPE_HASHTAG)) {
        gatherLinks(text, hashtagPattern, LINK_TYPE_HASHTAG);
    }
    if (containsLinkType(LINK_TYPE_SCREENNAME)) {
        gatherLinks(text, screenNamePattern, LINK_TYPE_SCREENNAME);
    }
    if (containsLinkType(LINK_TYPE_EMAIL)) {
        gatherLinks(text, emailPattern, LINK_TYPE_EMAIL);
    }

    SpannableString linkableText = new SpannableString(text);

    if (!links.isEmpty()) {
        for (Hyperlink linkSpec : links) {
            linkableText.setSpan(linkSpec.span, linkSpec.start, linkSpec.end, 0);
        }

        MovementMethod m = getMovementMethod();
        if ((m == null) || !(m instanceof LinkMovementMethod)) {
            if (getLinksClickable()) {
                setMovementMethod(LocalLinkMovementMethod.getInstance());
            }
        }
    }

    setText(linkableText);
}

@SuppressLint("ClickableViewAccessibility")
@Override
public boolean onTouchEvent(MotionEvent event) {
    MovementMethod mm = getMovementMethod();
    CharSequence text = getText();
    if (mm != null && (text instanceof Spannable)
            && handleTouchEvent(event)) {
        mm.onTouchEvent(this, (Spannable) text, event);
        if (dispatchToParent) {
            return false;
        }
    }
    return super.onTouchEvent(event);
}