Example usage for android.view.textservice TextInfo TextInfo

Introduction

In this page you can find the example usage for android.view.textservice TextInfo TextInfo.

Prototype

public TextInfo(Parcel source) 

Source Link

Usage

From source file:com.strathclyde.highlightingkeyboard.SoftKeyboardService.java

/**
 * Helper function to commit any text being composed in the editor
 * @param inputConnection our current connection with the editor
 * @param isWordSeparator /* w w  w .  j a  va2  s  .  c o  m*/
 */
private void commitTyped(InputConnection inputConnection, boolean isWordSeparator) {
    if (mComposing.length() > 0) {

        //do some spell-checking
        mComposingTemp = mComposing.toString();
        extr = ic.getExtractedText(new ExtractedTextRequest(), 0);

        WordDetails w = findWord(extr.selectionStart, extr.text);
        if (w.wordStart >= 0 && w.wordEnd >= 0 && w.wordStart < w.wordEnd) {
            w.word = extr.text.toString().substring(w.wordStart, extr.selectionStart);
            System.out.println("Cursor Position = " + extr.selectionStart + " Word=" + w.word);
            if (w != null && mComposingTemp != null) {
                if (w.word.length() != mComposingTemp.length()) {
                    mComposingTemp = w.word;
                    if (captureData)
                        ic.setComposingRegion(w.wordStart, extr.selectionStart);
                }
            }

        }

        if (captureData) // don't want to be spell-checking on urls, emails, passwords
        {
            if (mScs != null) //get some suggestions
            {
                //Log.i("CommitTyped", "About to spellcheck "+mComposingTemp);                 
                mScs.getSuggestions(new TextInfo(mComposingTemp), 5);

            } else //handle spelling for Samsung devices
            {
                //Log.e("CommitTyped", "mScs NULL");
                SharedPreferences prefs = PreferenceManager.getDefaultSharedPreferences(this);
                String lang = prefs.getString("available_dicts", "el");
                XmlResourceParser p;
                if (lang.equals("en"))
                    p = getResources().getXml(R.xml.qwerty);
                else
                    p = getResources().getXml(R.xml.greekqwerty);

                SpellForSamsung sp = new SpellForSamsung(getAssets(), p,
                        getFilesDir() + File.separator + "data", lang, 5);
                SuggestionsInfo si[] = new SuggestionsInfo[1];
                si[0] = sp.spell(mComposingTemp);
                onGetSuggestions(si);
            }
        } else {
            //Log.i("CommitTyped", "Will not spellcheck in an inappropriate field, mComposing = "+mComposingTemp);
            inputConnection.commitText(mComposingTemp, mComposingTemp.length());
        }

    }
    mComposing.setLength(0);
    updateCandidates();

}

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From source file:com.strathclyde.highlightingkeyboard.SoftKeyboardService.java

/**
 * Update the list of available candidates using the spell-checker (for when a user moves the cursor within a word)
 * @param word the word to pass into the spell checker
 *//*  w  w w. j ava 2  s . c o  m*/
public void updateCandidatesWithSpellChecker(String word) {
    if (mScs != null) {
        origWord = word;
        mScs.getSuggestions(new TextInfo(word), 5);
        updateSuggestionList = true;
    } else //handle this for Samsung devices
    {
        origWord = word;
        //Log.e("UpdateCandidatesWithSpell", "mScs NULL");
        SharedPreferences prefs = PreferenceManager.getDefaultSharedPreferences(this);
        String lang = prefs.getString("available_dicts", "el");
        XmlResourceParser p;
        if (lang.equals("en"))
            p = getResources().getXml(R.xml.qwerty);
        else
            p = getResources().getXml(R.xml.greekqwerty);

        SpellForSamsung sp = new SpellForSamsung(getAssets(), p, getFilesDir() + File.separator + "data", lang,
                5);
        SuggestionsInfo si[] = new SuggestionsInfo[1];
        si[0] = sp.spell(word);
        updateSuggestionList = true;
        onGetSuggestions(si);
        //Log.e("updateCandsWithSpell", "mScs NULL");
    }
}

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