Example usage for android.text TextWatcher TextWatcher

Introduction

In this page you can find the example usage for android.text TextWatcher TextWatcher.

Prototype

TextWatcher

Source Link

Usage

From source file:com.hardcopy.retroband.fragments.LLSettingsFragment.java

@Override
public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {

    AppSettings.initializeAppSettings(mContext);

    View rootView = inflater.inflate(R.layout.fragment_settings, container, false);

    // 'Run in background' setting
    mCheckBackground = (CheckBox) rootView.findViewById(R.id.check_background_service);
    mCheckBackground.setChecked(AppSettings.getBgService());
    mCheckBackground.setOnCheckedChangeListener(new OnCheckedChangeListener() {
        @Override/* w w  w.  j a va 2s .c  o m*/
        public void onCheckedChanged(CompoundButton buttonView, boolean isChecked) {
            AppSettings.setSettingsValue(AppSettings.SETTINGS_BACKGROUND_SERVICE, isChecked, 0, null);
            mFragmentListener.OnFragmentCallback(IFragmentListener.CALLBACK_RUN_IN_BACKGROUND, 0, 0, null, null,
                    null);
        }
    });

    // User's weight input form
    mEditWeight = (EditText) rootView.findViewById(R.id.edit_weight);
    mEditWeight.setText(Integer.toString(AppSettings.getWeight()));
    mEditWeight.addTextChangedListener(new TextWatcher() {
        @Override
        public void onTextChanged(CharSequence s, int start, int before, int count) {
            if (s != null && s.length() > 0) {
                int weight = Integer.parseInt(s.toString());
                if (weight > 0 && weight < 1000) {
                    AppSettings.setSettingsValue(AppSettings.SETTINGS_WEIGHT, true, weight, null);
                    Analyzer.setWeight(AppSettings.getWeight());
                }
            }
        }

        @Override
        public void beforeTextChanged(CharSequence s, int start, int count, int after) {
        }

        @Override
        public void afterTextChanged(Editable s) {
        }
    });

    return rootView;
}

---

From source file:com.hardcopy.vcontroller.fragments.ControllerFragment.java

@Override
public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {
    mRootView = inflater.inflate(R.layout.fragment_controller, container, false);

    mEditTopic = (EditText) mRootView.findViewById(R.id.topic);
    mEditTopic.addTextChangedListener(new TextWatcher() {
        @Override//from   ww w  .  j av a 2 s .  com
        public void onTextChanged(CharSequence s, int start, int before, int count) {
            if (mTopicWarningEnabled) {
                showTopicWarning(false);
                mEditTopic.setHint(mContext.getString(R.string.setTargetTopic));
            }
        }

        @Override
        public void beforeTextChanged(CharSequence s, int start, int count, int after) {
        }

        @Override
        public void afterTextChanged(Editable s) {
        }
    });

    mImageTopicWarning = (ImageView) mRootView.findViewById(R.id.topicWarningImage);
    showTopicWarning(false);
    mEditMessage = (EditText) mRootView.findViewById(R.id.message);
    mRadioQos = (RadioGroup) mRootView.findViewById(R.id.qosRadio);
    mCheckRetained = (CheckBox) mRootView.findViewById(R.id.retained);

    mVoiceImageView = (ImageView) mRootView.findViewById(R.id.voiceImageView);
    mVoiceImageView.setOnClickListener(new View.OnClickListener() {
        @Override
        public void onClick(View view) {
            // request voice recognition to activity
            mFragmentListener.OnFragmentCallback(IFragmentListener.CALLBACK_REQUEST_START_VOICE, 0, 0, null,
                    null, null);
        }
    });
    mTextStatus = (TextView) mRootView.findViewById(R.id.statusText);

    // TODO:

    ControllerContainer cc = new ControllerContainer(mContext, mFragmentListener);
    cc.initControlViews(mRootView);

    addAutoCompleteAdapter();
    initUserInput();

    return mRootView;
}

---

From source file:com.ihelp101.instagram.NewItemFragment.java

@NonNull
@Override//from   ww  w .  ja va 2 s  .co m
public Dialog onCreateDialog(Bundle savedInstanceState) {
    AlertDialog.Builder builder = new AlertDialog.Builder(getActivity());
    builder.setView(R.layout.nnf_dialog_folder_name).setTitle(R.string.nnf_new_folder)
            .setNegativeButton(android.R.string.cancel, null).setPositiveButton(android.R.string.ok, null);

    final AlertDialog dialog = builder.create();

    dialog.setOnShowListener(new DialogInterface.OnShowListener() {
        @Override
        public void onShow(DialogInterface dialog1) {
            final AlertDialog dialog = (AlertDialog) dialog1;
            final EditText editText = (EditText) dialog.findViewById(R.id.edit_text);

            Button cancel = dialog.getButton(AlertDialog.BUTTON_NEGATIVE);
            cancel.setOnClickListener(new View.OnClickListener() {

                @Override
                public void onClick(View view) {
                    dialog.cancel();
                }
            });

            final Button ok = dialog.getButton(AlertDialog.BUTTON_POSITIVE);
            // Start disabled
            ok.setEnabled(false);
            ok.setOnClickListener(new View.OnClickListener() {

                @Override
                public void onClick(View view) {
                    String itemName = editText.getText().toString();
                    if (validateName(itemName)) {
                        if (listener != null) {
                            listener.onNewFolder(itemName);
                        }
                        dialog.dismiss();
                    }
                }
            });

            editText.addTextChangedListener(new TextWatcher() {
                @Override
                public void beforeTextChanged(final CharSequence s, final int start, final int count,
                        final int after) {
                }

                @Override
                public void onTextChanged(final CharSequence s, final int start, final int before,
                        final int count) {
                }

                @Override
                public void afterTextChanged(final Editable s) {
                    ok.setEnabled(validateName(s.toString()));
                }
            });
        }
    });

    return dialog;
}

---

From source file:com.iutiao.sdk.views.PasswordEditText.java

public void initFields(AttributeSet attrs, int defStyleAttr) {
    if (attrs != null) {
        // ??//  ww w .  j  ava  2 s  . c o  m
        TypedArray styles = getContext().getTheme().obtainStyledAttributes(attrs, R.styleable.PasswordEditText,
                defStyleAttr, 0);
        try {
            // ??, Icon
            mShowPwdIcon = styles.getResourceId(R.styleable.PasswordEditText_pet_iconShow, mShowPwdIcon);
            mHidePwdIcon = styles.getResourceId(R.styleable.PasswordEditText_pet_iconHide, mHidePwdIcon);
        } finally {
            styles.recycle();
        }
    }

    // ??
    setInputType(EditorInfo.TYPE_CLASS_TEXT | EditorInfo.TYPE_TEXT_VARIATION_PASSWORD);

    addTextChangedListener(new TextWatcher() {
        @Override
        public void beforeTextChanged(CharSequence s, int start, int count, int after) {

        }

        @Override
        public void onTextChanged(CharSequence s, int start, int before, int count) {
            if (s.length() > 0) {
                // 
                showPasswordVisibilityIndicator(true);
            } else {
                mIsShowPwdIcon = false;
                restorePasswordIconVisibility(mIsShowPwdIcon);
                showPasswordVisibilityIndicator(false); // ??
            }
        }

        @Override
        public void afterTextChanged(Editable s) {

        }
    });
}

---

From source file:ch.dissem.apps.abit.SubscriptionDetailFragment.java

@Override
public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {
    View rootView = inflater.inflate(R.layout.fragment_subscription_detail, container, false);

    // Show the dummy content as text in a TextView.
    if (item != null) {
        ((ImageView) rootView.findViewById(R.id.avatar)).setImageDrawable(new Identicon(item));
        TextView name = (TextView) rootView.findViewById(R.id.name);
        name.setText(item.toString());//ww  w. j  a  v  a2  s  .c o  m
        name.addTextChangedListener(new TextWatcher() {
            @Override
            public void beforeTextChanged(CharSequence s, int start, int count, int after) {
                // Nothing to do
            }

            @Override
            public void onTextChanged(CharSequence s, int start, int before, int count) {
                // Nothing to do
            }

            @Override
            public void afterTextChanged(Editable s) {
                item.setAlias(s.toString());
            }
        });
        TextView address = (TextView) rootView.findViewById(R.id.address);
        address.setText(item.getAddress());
        address.setSelected(true);
        ((TextView) rootView.findViewById(R.id.stream_number))
                .setText(getActivity().getString(R.string.stream_number, item.getStream()));
        Switch active = (Switch) rootView.findViewById(R.id.active);
        active.setChecked(item.isSubscribed());
        active.setOnCheckedChangeListener(new CompoundButton.OnCheckedChangeListener() {
            @Override
            public void onCheckedChanged(CompoundButton buttonView, boolean isChecked) {
                item.setSubscribed(isChecked);
            }
        });
    }

    return rootView;
}

---

From source file:cn.tycoon.lighttrans.fileManager.NewItemFragment.java

@NonNull
@Override/*from  w  w w .j a v  a  2 s .c o m*/
public Dialog onCreateDialog(Bundle savedInstanceState) {
    AlertDialog.Builder builder = new AlertDialog.Builder(getActivity());
    builder.setView(R.layout.dialog_folder_name).setTitle(R.string.new_folder)
            .setNegativeButton(android.R.string.cancel, null).setPositiveButton(android.R.string.ok, null);

    final AlertDialog dialog = builder.create();

    dialog.setOnShowListener(new DialogInterface.OnShowListener() {
        @Override
        public void onShow(DialogInterface dialog1) {
            final AlertDialog dialog = (AlertDialog) dialog1;
            final EditText editText = (EditText) dialog.findViewById(R.id.edit_text);

            Button cancel = dialog.getButton(AlertDialog.BUTTON_NEGATIVE);
            cancel.setOnClickListener(new View.OnClickListener() {

                @Override
                public void onClick(View view) {
                    dialog.cancel();
                }
            });

            final Button ok = dialog.getButton(AlertDialog.BUTTON_POSITIVE);
            // Start disabled
            ok.setEnabled(false);
            ok.setOnClickListener(new View.OnClickListener() {

                @Override
                public void onClick(View view) {
                    String itemName = editText.getText().toString();
                    if (validateName(itemName)) {
                        if (listener != null) {
                            listener.onNewFolder(itemName);
                        }
                        dialog.dismiss();
                    }
                }
            });

            editText.addTextChangedListener(new TextWatcher() {
                @Override
                public void beforeTextChanged(final CharSequence s, final int start, final int count,
                        final int after) {
                }

                @Override
                public void onTextChanged(final CharSequence s, final int start, final int before,
                        final int count) {
                }

                @Override
                public void afterTextChanged(final Editable s) {
                    ok.setEnabled(validateName(s.toString()));
                }
            });
        }
    });

    return dialog;
}

---

From source file:com.oasis.sdk.activity.OasisSdkPayEpinActivity.java

@Override
public void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    setContentView(BaseUtils.getResourceValue("layout", "oasisgames_sdk_pay_epin"));

    initHead(true, null, true,//from w  ww  .  j  a  va 2 s. com
            getString(BaseUtils.getResourceValue("string", "oasisgames_sdk_pcenter_notice_12")));

    et_code = (EditText) findViewById(BaseUtils.getResourceValue("id", "oasisgames_sdk_epin_edittext"));
    et_code.addTextChangedListener(new TextWatcher() {

        @Override
        public void onTextChanged(CharSequence s, int start, int before, int count) {
        }

        @Override
        public void beforeTextChanged(CharSequence s, int start, int count, int after) {
        }

        @Override
        public void afterTextChanged(Editable s) {
            if (s.length() > 0)
                ll_clean.setVisibility(View.VISIBLE);
            else
                ll_clean.setVisibility(View.GONE);
        }
    });
    ll_clean = (LinearLayout) findViewById(BaseUtils.getResourceValue("id", "oasisgames_sdk_epin_clean"));
    ll_clean.setOnClickListener(new OnClickListener() {

        @Override
        public void onClick(View v) {
            onClickToClean(v);
        }
    });

    ll_images = (LinearLayout) findViewById(BaseUtils.getResourceValue("id", "oasisgames_sdk_epin_img"));
    mHandler = new MyHandler(this);
    mHandler.sendEmptyMessageDelayed(100, 2000);

}

---

From source file:com.jaymullen.TrailJournal.wizard.ui.TitleFragment.java

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

    mTitleView.addTextChangedListener(new TextWatcher() {
        @Override//  ww  w . j  av  a 2 s  .c  om
        public void beforeTextChanged(CharSequence charSequence, int i, int i1, int i2) {
        }

        @Override
        public void onTextChanged(CharSequence charSequence, int i, int i1, int i2) {
        }

        @Override
        public void afterTextChanged(Editable editable) {
            mPage.getData().putString(TitlePage.TITLE_DATA_KEY,
                    (editable != null) ? editable.toString() : null);
            mPage.notifyDataChanged();
        }
    });
}

---

From source file:com.bt.heliniumstudentapp.LoginActivity.java

@Override
protected void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    setContentView(R.layout.activity_login);

    loginContext = this;

    getWindow().getDecorView().setBackgroundResource(R.color.indigo);

    if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.LOLLIPOP) {
        getWindow().setStatusBarColor(Color.TRANSPARENT);
        getWindow().setStatusBarColor(ContextCompat.getColor(this, R.color.indigo));
        setTaskDescription(new ActivityManager.TaskDescription(getString(R.string.app_name),
                BitmapFactory.decodeResource(getResources(), R.drawable.ic_launcher),
                ContextCompat.getColor(this, R.color.indigo)));
    }/*from w  w  w  . j a  va 2s  .  c  o m*/

    usernameET = (EditText) findViewById(R.id.et_username_la);
    passwordET = (EditText) findViewById(R.id.et_password_la);
    final Button loginBtn = (Button) findViewById(R.id.btn_login_la);

    usernameET.setText(PreferenceManager.getDefaultSharedPreferences(this).getString("username", ""));

    usernameET.addTextChangedListener(new TextWatcher() {

        @Override
        public void onTextChanged(CharSequence s, int start, int before, int count) {
            loginBtn.setEnabled((usernameET.length() != 0 && passwordET.length() != 0));
        }

        public void afterTextChanged(Editable s) {
        }

        public void beforeTextChanged(CharSequence s, int start, int count, int after) {
        }
    });

    passwordET.addTextChangedListener(new TextWatcher() {

        @Override
        public void onTextChanged(CharSequence s, int start, int before, int count) {
            loginBtn.setEnabled((usernameET.length() != 0 && passwordET.length() != 0));
        }

        public void afterTextChanged(Editable s) {
        }

        public void beforeTextChanged(CharSequence s, int start, int count, int after) {
        }
    });

    View.OnClickListener login = new View.OnClickListener() {

        @Override
        public void onClick(View v) {
            refresh();
        }
    };

    loginBtn.setOnClickListener(login);
}

---

From source file:com.acceleratedio.pac_n_zoom.SaveAnmActivity.java

@Override
public void onCreate(Bundle savedInstanceState) {

    super.onCreate(savedInstanceState);
    setContentView(R.layout.activity_save_anm);
    EventBus.getDefault().register(this);
    crt_ctx = this;
    tagText = (EditText) findViewById(R.id.sav_tags);

    tagText.addTextChangedListener(new TextWatcher() {

        @Override//from  www. j a  v  a 2 s . c  o m
        public void beforeTextChanged(CharSequence charSequence, int i, int i2, int i3) {
        }

        @Override
        public void onTextChanged(CharSequence key_sqnc, int start, int before, int count) {

            final StringBuilder strBldr = new StringBuilder(key_sqnc.length());
            strBldr.append(key_sqnc);
            srch_str = strBldr.toString();
            dsply_tags();
        }

        @Override
        public void afterTextChanged(Editable s) {
        }
    });

    tagText.setOnEditorActionListener(new TextView.OnEditorActionListener() {

        @Override
        public boolean onEditorAction(TextView v, int actionId, KeyEvent event) {

            boolean handled = false;
            tags_str = tagText.getText().toString();

            if (actionId == EditorInfo.IME_ACTION_SEND) {

                progress = ProgressDialog.show(crt_ctx, "Saving the animation", "dialog message", true);
                MakePostRequest savAnimation = new MakePostRequest();
                savAnimation.execute();
                handled = true;
            }

            return handled;
        }
    });

    fil_tags = PickAnmActivity.orgnl_tags.split("(\\s*,\\s*)|(\\s* \\s*)");
    Arrays.sort(fil_tags, String.CASE_INSENSITIVE_ORDER);
    dsply_tags();
}

---

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