Examples with URLSpan android.text.style.URLSpan used on opensource projects

Example 11 with URLSpan

use of android.text.style.URLSpan in project MarqueeView by sfsheng0322.

the class MainActivity method onCreate.

@Override
protected void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    setContentView(R.layout.activity_main);
    marqueeView = (MarqueeView) findViewById(R.id.marqueeView);
    marqueeView1 = (MarqueeView) findViewById(R.id.marqueeView1);
    marqueeView2 = (MarqueeView) findViewById(R.id.marqueeView2);
    marqueeView3 = (MarqueeView) findViewById(R.id.marqueeView3);
    marqueeView4 = (MarqueeView) findViewById(R.id.marqueeView4);
    List<CharSequence> list = new ArrayList<>();
    SpannableString ss1 = new SpannableString("1、MarqueeView项目");
    ss1.setSpan(new ForegroundColorSpan(Color.RED), 2, 13, Spanned.SPAN_EXCLUSIVE_EXCLUSIVE);
    list.add(ss1);
    SpannableString ss2 = new SpannableString("2、GitHub：sfsheng0322");
    ss2.setSpan(new ForegroundColorSpan(Color.GREEN), 9, 20, Spanned.SPAN_EXCLUSIVE_EXCLUSIVE);
    list.add(ss2);
    SpannableString ss3 = new SpannableString("3、个人博客：sunfusheng.com");
    ss3.setSpan(new URLSpan("http://sunfusheng.com/"), 7, 21, Spanned.SPAN_EXCLUSIVE_EXCLUSIVE);
    list.add(ss3);
    list.add("4、孙福生微博，请粉哦");
    marqueeView.startWithList(list);
    marqueeView1.startWithText(getString(R.string.marquee_texts));
    marqueeView2.startWithText(getString(R.string.marquee_texts));
    marqueeView3.startWithText(getString(R.string.marquee_texts));
    marqueeView4.startWithText(getString(R.string.marquee_text));
    marqueeView.setOnItemClickListener(new MarqueeView.OnItemClickListener() {

        @Override
        public void onItemClick(int position, TextView textView) {
            Toast.makeText(getApplicationContext(), textView.getText() + "", Toast.LENGTH_SHORT).show();
        }
    });
    marqueeView1.setOnItemClickListener(new MarqueeView.OnItemClickListener() {

        @Override
        public void onItemClick(int position, TextView textView) {
            Toast.makeText(getApplicationContext(), String.valueOf(marqueeView1.getPosition()) + ". " + textView.getText(), Toast.LENGTH_SHORT).show();
        }
    });
}

Example 12 with URLSpan

use of android.text.style.URLSpan in project platform_frameworks_base by android.

the class Editor method selectCurrentWord.

/**
     * Adjusts selection to the word under last touch offset. Return true if the operation was
     * successfully performed.
     */
private boolean selectCurrentWord() {
    if (!mTextView.canSelectText()) {
        return false;
    }
    if (needsToSelectAllToSelectWordOrParagraph()) {
        return mTextView.selectAllText();
    }
    long lastTouchOffsets = getLastTouchOffsets();
    final int minOffset = TextUtils.unpackRangeStartFromLong(lastTouchOffsets);
    final int maxOffset = TextUtils.unpackRangeEndFromLong(lastTouchOffsets);
    // Safety check in case standard touch event handling has been bypassed
    if (minOffset < 0 || minOffset > mTextView.getText().length())
        return false;
    if (maxOffset < 0 || maxOffset > mTextView.getText().length())
        return false;
    int selectionStart, selectionEnd;
    // If a URLSpan (web address, email, phone...) is found at that position, select it.
    URLSpan[] urlSpans = ((Spanned) mTextView.getText()).getSpans(minOffset, maxOffset, URLSpan.class);
    if (urlSpans.length >= 1) {
        URLSpan urlSpan = urlSpans[0];
        selectionStart = ((Spanned) mTextView.getText()).getSpanStart(urlSpan);
        selectionEnd = ((Spanned) mTextView.getText()).getSpanEnd(urlSpan);
    } else {
        // FIXME - We should check if there's a LocaleSpan in the text, this may be
        // something we should try handling or checking for.
        final WordIterator wordIterator = getWordIterator();
        wordIterator.setCharSequence(mTextView.getText(), minOffset, maxOffset);
        selectionStart = wordIterator.getBeginning(minOffset);
        selectionEnd = wordIterator.getEnd(maxOffset);
        if (selectionStart == BreakIterator.DONE || selectionEnd == BreakIterator.DONE || selectionStart == selectionEnd) {
            // Possible when the word iterator does not properly handle the text's language
            long range = getCharClusterRange(minOffset);
            selectionStart = TextUtils.unpackRangeStartFromLong(range);
            selectionEnd = TextUtils.unpackRangeEndFromLong(range);
        }
    }
    Selection.setSelection((Spannable) mTextView.getText(), selectionStart, selectionEnd);
    return selectionEnd > selectionStart;
}

Example 13 with URLSpan

use of android.text.style.URLSpan in project XobotOS by xamarin.

the class LinkSpec method applyLink.

private static final void applyLink(String url, int start, int end, Spannable text) {
    URLSpan span = new URLSpan(url);
    text.setSpan(span, start, end, Spanned.SPAN_EXCLUSIVE_EXCLUSIVE);
}

Example 14 with URLSpan

use of android.text.style.URLSpan in project XobotOS by xamarin.

the class TextView method onCreateContextMenu.

@Override
protected void onCreateContextMenu(ContextMenu menu) {
    super.onCreateContextMenu(menu);
    boolean added = false;
    mContextMenuTriggeredByKey = mDPadCenterIsDown || mEnterKeyIsDown;
    // Problem with context menu on long press: the menu appears while the key in down and when
    // the key is released, the view does not receive the key_up event.
    // We need two layers of flags: mDPadCenterIsDown and mEnterKeyIsDown are set in key down/up
    // events. We cannot simply clear these flags in onTextContextMenuItem since
    // it may not be called (if the user/ discards the context menu with the back key).
    // We clear these flags here and mContextMenuTriggeredByKey saves that state so that it is
    // available in onTextContextMenuItem.
    mDPadCenterIsDown = mEnterKeyIsDown = false;
    MenuHandler handler = new MenuHandler();
    if (mText instanceof Spanned && hasSelectionController()) {
        long lastTouchOffset = getLastTouchOffsets();
        final int selStart = extractRangeStartFromLong(lastTouchOffset);
        final int selEnd = extractRangeEndFromLong(lastTouchOffset);
        URLSpan[] urls = ((Spanned) mText).getSpans(selStart, selEnd, URLSpan.class);
        if (urls.length > 0) {
            menu.add(0, ID_COPY_URL, 0, com.android.internal.R.string.copyUrl).setOnMenuItemClickListener(handler);
            added = true;
        }
    }
    // populates the menu AFTER this call.
    if (menu.size() > 0) {
        menu.add(0, ID_SELECTION_MODE, 0, com.android.internal.R.string.selectTextMode).setOnMenuItemClickListener(handler);
        added = true;
    }
    if (added) {
        menu.setHeaderTitle(com.android.internal.R.string.editTextMenuTitle);
    }
}

Example 15 with URLSpan

use of android.text.style.URLSpan in project WordPress-Android by wordpress-mobile.

the class WPHtml method withinParagraph.

private static void withinParagraph(StringBuilder out, Spanned text, int start, int end, int nl, boolean last) {
    int next;
    for (int i = start; i < end; i = next) {
        next = text.nextSpanTransition(i, end, CharacterStyle.class);
        CharacterStyle[] style = text.getSpans(i, next, CharacterStyle.class);
        for (int j = 0; j < style.length; j++) {
            if (style[j] instanceof StyleSpan) {
                int s = ((StyleSpan) style[j]).getStyle();
                if ((s & Typeface.BOLD) != 0) {
                    out.append("<strong>");
                }
                if ((s & Typeface.ITALIC) != 0) {
                    out.append("<em>");
                }
            }
            if (style[j] instanceof TypefaceSpan) {
                String s = ((TypefaceSpan) style[j]).getFamily();
                if (s.equals("monospace")) {
                    out.append("<tt>");
                }
            }
            if (style[j] instanceof SuperscriptSpan) {
                out.append("<sup>");
            }
            if (style[j] instanceof SubscriptSpan) {
                out.append("<sub>");
            }
            if (style[j] instanceof WPUnderlineSpan) {
                out.append("<u>");
            }
            if (style[j] instanceof StrikethroughSpan) {
                out.append("<strike>");
            }
            if (style[j] instanceof URLSpan) {
                out.append("<a href=\"");
                out.append(((URLSpan) style[j]).getURL());
                out.append("\">");
            }
            if (style[j] instanceof MediaGalleryImageSpan) {
                out.append(getGalleryShortcode((MediaGalleryImageSpan) style[j]));
            } else if (style[j] instanceof WPImageSpan && ((WPImageSpan) style[j]).getMediaFile().getMediaId() != null) {
                out.append(getContent((WPImageSpan) style[j]));
            } else if (style[j] instanceof WPImageSpan) {
                out.append("<img src=\"");
                out.append(((WPImageSpan) style[j]).getSource());
                out.append("\" android-uri=\"" + ((WPImageSpan) style[j]).getImageSource().toString() + "\"");
                out.append(" />");
                // Don't output the dummy character underlying the image.
                i = next;
            }
            if (style[j] instanceof AbsoluteSizeSpan) {
                out.append("<font size =\"");
                out.append(((AbsoluteSizeSpan) style[j]).getSize() / 6);
                out.append("\">");
            }
            if (style[j] instanceof ForegroundColorSpan) {
                out.append("<font color =\"#");
                String color = Integer.toHexString(((ForegroundColorSpan) style[j]).getForegroundColor() + 0x01000000);
                while (color.length() < 6) {
                    color = "0" + color;
                }
                out.append(color);
                out.append("\">");
            }
        }
        processWPImage(out, text, i, next);
        for (int j = style.length - 1; j >= 0; j--) {
            if (style[j] instanceof ForegroundColorSpan) {
                out.append("</font>");
            }
            if (style[j] instanceof AbsoluteSizeSpan) {
                out.append("</font>");
            }
            if (style[j] instanceof URLSpan) {
                out.append("</a>");
            }
            if (style[j] instanceof StrikethroughSpan) {
                out.append("</strike>");
            }
            if (style[j] instanceof WPUnderlineSpan) {
                out.append("</u>");
            }
            if (style[j] instanceof SubscriptSpan) {
                out.append("</sub>");
            }
            if (style[j] instanceof SuperscriptSpan) {
                out.append("</sup>");
            }
            if (style[j] instanceof TypefaceSpan) {
                String s = ((TypefaceSpan) style[j]).getFamily();
                if (s.equals("monospace")) {
                    out.append("</tt>");
                }
            }
            if (style[j] instanceof StyleSpan) {
                int s = ((StyleSpan) style[j]).getStyle();
                if ((s & Typeface.BOLD) != 0) {
                    out.append("</strong>");
                }
                if ((s & Typeface.ITALIC) != 0) {
                    out.append("</em>");
                }
            }
        }
    }
    String p = last ? "" : "</p>\n<p>";
    if (nl == 1) {
        out.append("<br>\n");
    } else if (nl == 2) {
        out.append(p);
    } else {
        for (int i = 2; i < nl; i++) {
            out.append("<br>");
        }
        out.append(p);
    }
}