Examples with TextWatcher android.text.TextWatcher used on opensource projects

Example 16 with TextWatcher

use of android.text.TextWatcher in project Jota-Text-Editor-old by jiro-aqua.

the class TextView method sendAfterTextChanged.

/**
     * Not private so it can be called from an inner class without going
     * through a thunk.
     */
void sendAfterTextChanged(Editable text) {
    if (mListeners != null) {
        final ArrayList<TextWatcher> list = mListeners;
        final int count = list.size();
        for (int i = 0; i < count; i++) {
            list.get(i).afterTextChanged(text);
        }
    }
}

Example 17 with TextWatcher

use of android.text.TextWatcher in project ToolBarLib by jjhesk.

the class MaterialSearchView method initSearchView.

protected void initSearchView() {
    mSearchSrcTextView.setOnEditorActionListener(new TextView.OnEditorActionListener() {

        @Override
        public boolean onEditorAction(TextView v, int actionId, KeyEvent event) {
            onSubmitQuery();
            return true;
        }
    });
    mSearchSrcTextView.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) {
            mUserQuery = s;
            startFilter(s);
            MaterialSearchView.this.onTextChanged(s);
        }

        @Override
        public void afterTextChanged(Editable s) {
        }
    });
    mSearchSrcTextView.setOnFocusChangeListener(new OnFocusChangeListener() {

        @Override
        public void onFocusChange(View v, boolean hasFocus) {
            if (hasFocus) {
                showKeyboard(mSearchSrcTextView);
                showSuggestions();
            }
        }
    });
}

Example 18 with TextWatcher

use of android.text.TextWatcher in project Android-CollapsibleSearchMenu by johnkil.

the class CollapsibleMenuUtils method addSearchMenuItem.

/**
     * Adding collapsible search menu item to the menu.
     *
     * @param menu
     * @param isLightTheme - true if use light them for ActionBar, else false
     * @return menu item
     */
public static MenuItem addSearchMenuItem(Menu menu, boolean isLightTheme, final OnQueryTextListener onQueryChangeListener) {
    final MenuItem menuItem = menu.add(Menu.NONE, R.id.collapsible_search_menu_item, Menu.NONE, R.string.search_go);
    menuItem.setIcon(isLightTheme ? R.drawable.ic_action_search_holo_light : R.drawable.ic_action_search_holo_dark).setActionView(isLightTheme ? R.layout.search_view_holo_light : R.layout.search_view_holo_dark).setShowAsAction(MenuItem.SHOW_AS_ACTION_ALWAYS | MenuItem.SHOW_AS_ACTION_COLLAPSE_ACTION_VIEW);
    final View searchView = menuItem.getActionView();
    final AutoCompleteTextView editText = (AutoCompleteTextView) searchView.findViewById(R.id.search_src_text);
    final TextWatcher textWatcher = new TextWatcher() {

        @Override
        public void onTextChanged(CharSequence charSequence, int i, int i2, int i3) {
            onQueryChangeListener.onQueryTextChange(charSequence.toString());
        }

        @Override
        public void beforeTextChanged(CharSequence charSequence, int i, int i2, int i3) {
        }

        @Override
        public void afterTextChanged(Editable editable) {
        }
    };
    final TextView.OnEditorActionListener onEditorActionListener = new TextView.OnEditorActionListener() {

        @Override
        public boolean onEditorAction(TextView textView, int i, KeyEvent keyEvent) {
            if (i == EditorInfo.IME_ACTION_SEARCH || keyEvent.getKeyCode() == KeyEvent.KEYCODE_ENTER) {
                onQueryChangeListener.onQueryTextSubmit(textView.getText().toString());
                return true;
            }
            return false;
        }
    };
    menuItem.setOnActionExpandListener(new OnActionExpandListener() {

        @Override
        public boolean onMenuItemActionExpand(MenuItem item) {
            editText.addTextChangedListener(textWatcher);
            editText.setOnEditorActionListener(onEditorActionListener);
            editText.requestFocus();
            showKeyboard(editText);
            return true;
        }

        @Override
        public boolean onMenuItemActionCollapse(MenuItem item) {
            editText.setText(null);
            editText.removeTextChangedListener(textWatcher);
            // editText.clearFocus();
            hideKeyboard(editText);
            return true;
        }
    });
    final View searchPlate = searchView.findViewById(R.id.search_plate);
    editText.setOnFocusChangeListener(new OnFocusChangeListener() {

        @Override
        public void onFocusChange(View v, final boolean hasFocus) {
            searchView.post(new Runnable() {

                public void run() {
                    searchPlate.getBackground().setState(hasFocus ? new int[] { android.R.attr.state_focused } : new int[] { android.R.attr.state_empty });
                    searchView.invalidate();
                }
            });
        }
    });
    final ImageView closeBtn = (ImageView) menuItem.getActionView().findViewById(R.id.search_close_btn);
    closeBtn.setOnClickListener(new OnClickListener() {

        @Override
        public void onClick(View v) {
            if (!TextUtils.isEmpty(editText.getText())) {
                editText.setText(null);
            } else {
                menuItem.collapseActionView();
            }
        }
    });
    return menuItem;
}

Example 19 with TextWatcher

use of android.text.TextWatcher in project Talon-for-Twitter by klinker24.

the class Compose method setUpSimilar.

public void setUpSimilar() {
    attachImage[0] = (ImageView) findViewById(R.id.picture1);
    attachImage[1] = (ImageView) findViewById(R.id.picture2);
    attachImage[2] = (ImageView) findViewById(R.id.picture3);
    attachImage[3] = (ImageView) findViewById(R.id.picture4);
    attachButton = (ImageButton) findViewById(R.id.attach);
    gifButton = (ImageButton) findViewById(R.id.gif);
    emojiButton = (ImageButton) findViewById(R.id.emoji);
    emojiKeyboard = (EmojiKeyboard) findViewById(R.id.emojiKeyboard);
    reply = (EditText) findViewById(R.id.tweet_content);
    charRemaining = (TextView) findViewById(R.id.char_remaining);
    findViewById(R.id.prompt_pos).setOnClickListener(new View.OnClickListener() {

        @Override
        public void onClick(View v) {
            Log.v("talon_input", "clicked the view");
            ((InputMethodManager) getSystemService(Context.INPUT_METHOD_SERVICE)).showSoftInput(reply, InputMethodManager.SHOW_FORCED);
        }
    });
    NetworkedCacheableImageView pic = (NetworkedCacheableImageView) findViewById(R.id.profile_pic);
    HoloTextView currentName = (HoloTextView) findViewById(R.id.current_name);
    if (settings.roundContactImages) {
        pic.loadImage(settings.myProfilePicUrl, false, null, NetworkedCacheableImageView.CIRCLE);
    } else {
        pic.loadImage(settings.myProfilePicUrl, false, null);
    }
    currentName.setText("@" + settings.myScreenName);
    //numberAttached.setText("0 " + getString(R.string.attached_images));
    charRemaining.setText(140 - reply.getText().length() + "");
    reply.addTextChangedListener(new TextWatcher() {

        @Override
        public void beforeTextChanged(CharSequence charSequence, int i, int i2, int i3) {
        }

        @Override
        public void onTextChanged(CharSequence charSequence, int i, int i2, int i3) {
        }

        @Override
        public void afterTextChanged(Editable editable) {
            countHandler.removeCallbacks(getCount);
            countHandler.postDelayed(getCount, 300);
        }
    });
}

Example 20 with TextWatcher

use of android.text.TextWatcher in project Talon-for-Twitter by klinker24.

the class ComposeActivity method setUpLayout.

public void setUpLayout() {
    setContentView(R.layout.compose_activity);
    setUpSimilar();
    // number of accounts logged in
    int count = 0;
    if (sharedPrefs.getBoolean("is_logged_in_1", false)) {
        count++;
    }
    if (sharedPrefs.getBoolean("is_logged_in_2", false)) {
        count++;
    }
    if (count == 2) {
        findViewById(R.id.accounts).setOnClickListener(new View.OnClickListener() {

            @Override
            public void onClick(View v) {
                String[] options = new String[3];
                options[0] = "@" + settings.myScreenName;
                options[1] = "@" + settings.secondScreenName;
                options[2] = getString(R.string.both_accounts);
                AlertDialog.Builder builder = new AlertDialog.Builder(context);
                builder.setItems(options, new DialogInterface.OnClickListener() {

                    public void onClick(final DialogInterface dialog, final int item) {
                        NetworkedCacheableImageView pic = (NetworkedCacheableImageView) findViewById(R.id.profile_pic);
                        HoloTextView currentName = (HoloTextView) findViewById(R.id.current_name);
                        switch(item) {
                            case 0:
                                useAccOne = true;
                                useAccTwo = false;
                                if (settings.roundContactImages) {
                                    pic.loadImage(settings.myProfilePicUrl, false, null, NetworkedCacheableImageView.CIRCLE);
                                } else {
                                    pic.loadImage(settings.myProfilePicUrl, false, null);
                                }
                                currentName.setText("@" + settings.myScreenName);
                                break;
                            case 1:
                                useAccOne = false;
                                useAccTwo = true;
                                if (settings.roundContactImages) {
                                    pic.loadImage(settings.secondProfilePicUrl, false, null, NetworkedCacheableImageView.CIRCLE);
                                } else {
                                    pic.loadImage(settings.secondProfilePicUrl, false, null);
                                }
                                currentName.setText("@" + settings.secondScreenName);
                                break;
                            case 2:
                                useAccOne = true;
                                useAccTwo = true;
                                TypedArray a = getTheme().obtainStyledAttributes(new int[] { R.attr.favUser });
                                int resource = a.getResourceId(0, 0);
                                a.recycle();
                                pic.setImageResource(resource);
                                currentName.setText(getString(R.string.both_accounts));
                                break;
                        }
                    }
                });
                AlertDialog alert = builder.create();
                alert.show();
            }
        });
    }
    Display display = getWindowManager().getDefaultDisplay();
    Point size = new Point();
    display.getSize(size);
    int width = size.x;
    UserAutoCompleteHelper.applyTo(this, reply);
    hashtagAutoComplete = new ListPopupWindow(context);
    hashtagAutoComplete.setAnchorView(reply);
    hashtagAutoComplete.setHeight(toDP(200));
    hashtagAutoComplete.setWidth((int) (width * .75));
    hashtagAutoComplete.setAdapter(new AutoCompleteHashtagAdapter(context, HashtagDataSource.getInstance(context).getCursor(reply.getText().toString()), reply));
    hashtagAutoComplete.setPromptPosition(ListPopupWindow.POSITION_PROMPT_ABOVE);
    hashtagAutoComplete.setOnItemClickListener(new AdapterView.OnItemClickListener() {

        @Override
        public void onItemClick(AdapterView<?> adapterView, View view, int i, long l) {
            hashtagAutoComplete.dismiss();
        }
    });
    // watcher for the @
    reply.addTextChangedListener(new TextWatcher() {

        @Override
        public void beforeTextChanged(CharSequence charSequence, int i, int i2, int i3) {
        }

        @Override
        public void onTextChanged(CharSequence charSequence, int i, int i2, int i3) {
        }

        @Override
        public void afterTextChanged(Editable editable) {
            String searchText = reply.getText().toString();
            try {
                int position = reply.getSelectionStart() - 1;
                if (searchText.charAt(position) == '#') {
                    hashtagAutoComplete.show();
                } else if (searchText.charAt(position) == ' ') {
                    hashtagAutoComplete.dismiss();
                } else if (hashtagAutoComplete.isShowing()) {
                    String adapterText = "";
                    do {
                        adapterText = searchText.charAt(position--) + adapterText;
                    } while (searchText.charAt(position) != '#');
                    adapterText = adapterText.replace("#", "");
                    hashtagAutoComplete.setAdapter(new AutoCompleteHashtagAdapter(context, HashtagDataSource.getInstance(context).getCursor(adapterText), reply));
                }
            } catch (Exception e) {
                // there is no text
                try {
                    hashtagAutoComplete.dismiss();
                } catch (Exception x) {
                // something went really wrong I guess haha
                }
            }
        }
    });
    overflow = (ImageButton) findViewById(R.id.overflow_button);
    overflow.setOnClickListener(new View.OnClickListener() {

        @Override
        public void onClick(View view) {
        }
    });
    attachButton.setOnClickListener(new View.OnClickListener() {

        @Override
        public void onClick(View view) {
            attachImage();
        }
    });
    gifButton.setOnClickListener(new View.OnClickListener() {

        @Override
        public void onClick(View view) {
            findGif();
        }
    });
    ImageButton at = (ImageButton) findViewById(R.id.at_button);
    at.setOnClickListener(new View.OnClickListener() {

        @Override
        public void onClick(View view) {
            int start = reply.getSelectionStart();
            reply.getText().insert(start, "@");
            reply.setSelection(start + 1);
        }
    });
    ImageButton hashtag = (ImageButton) findViewById(R.id.hashtag_button);
    hashtag.setOnClickListener(new View.OnClickListener() {

        @Override
        public void onClick(View view) {
            int start = reply.getSelectionStart();
            reply.getText().insert(start, "#");
            reply.setSelection(start + 1);
        }
    });
    final int SAVE_DRAFT = 0;
    final int VIEW_DRAFTS = 1;
    final int VIEW_QUEUE = 2;
    final int SCHEDULE = 3;
    final ImageButton overflow = (ImageButton) findViewById(R.id.overflow_button);
    overflow.setOnClickListener(new View.OnClickListener() {

        @Override
        public void onClick(View v) {
            final PopupMenu menu = new PopupMenu(context, findViewById(R.id.discard_button));
            menu.getMenu().add(Menu.NONE, SAVE_DRAFT, Menu.NONE, context.getString(R.string.menu_save_draft));
            menu.getMenu().add(Menu.NONE, VIEW_DRAFTS, Menu.NONE, context.getString(R.string.menu_view_drafts));
            menu.getMenu().add(Menu.NONE, VIEW_QUEUE, Menu.NONE, context.getString(R.string.menu_view_queued));
            menu.getMenu().add(Menu.NONE, SCHEDULE, Menu.NONE, context.getString(R.string.menu_schedule_tweet));
            menu.setOnMenuItemClickListener(new PopupMenu.OnMenuItemClickListener() {

                @Override
                public boolean onMenuItemClick(MenuItem menuItem) {
                    switch(menuItem.getItemId()) {
                        case SAVE_DRAFT:
                            if (reply.getText().length() > 0) {
                                QueuedDataSource.getInstance(context).createDraft(reply.getText().toString(), currentAccount);
                                Toast.makeText(context, getResources().getString(R.string.saved_draft), Toast.LENGTH_SHORT).show();
                                reply.setText("");
                                finish();
                            } else {
                                Toast.makeText(context, getResources().getString(R.string.no_tweet), Toast.LENGTH_SHORT).show();
                            }
                            break;
                        case VIEW_DRAFTS:
                            final String[] drafts = QueuedDataSource.getInstance(context).getDrafts();
                            if (drafts.length > 0) {
                                final String[] draftsAndDelete = new String[drafts.length + 1];
                                draftsAndDelete[0] = getString(R.string.delete_all);
                                for (int i = 1; i < draftsAndDelete.length; i++) {
                                    draftsAndDelete[i] = drafts[i - 1];
                                }
                                AlertDialog.Builder builder = new AlertDialog.Builder(context);
                                builder.setItems(draftsAndDelete, new DialogInterface.OnClickListener() {

                                    public void onClick(final DialogInterface dialog, final int item) {
                                        if (item == 0) {
                                            // clicked the delete all item
                                            new AlertDialog.Builder(context).setMessage(getString(R.string.delete_all) + "?").setPositiveButton(R.string.ok, new DialogInterface.OnClickListener() {

                                                @Override
                                                public void onClick(DialogInterface dialogInterface, int i) {
                                                    QueuedDataSource.getInstance(context).deleteAllDrafts();
                                                    dialogInterface.dismiss();
                                                }
                                            }).setNegativeButton(R.string.cancel, new DialogInterface.OnClickListener() {

                                                @Override
                                                public void onClick(DialogInterface dialogInterface, int i) {
                                                    dialogInterface.dismiss();
                                                }
                                            }).create().show();
                                            dialog.dismiss();
                                        } else {
                                            new AlertDialog.Builder(context).setTitle(context.getResources().getString(R.string.apply)).setMessage(draftsAndDelete[item]).setPositiveButton(R.string.ok, new DialogInterface.OnClickListener() {

                                                @Override
                                                public void onClick(DialogInterface dialogInterface, int i) {
                                                    reply.setText(draftsAndDelete[item]);
                                                    reply.setSelection(reply.getText().length());
                                                    QueuedDataSource.getInstance(context).deleteDraft(draftsAndDelete[item]);
                                                    dialogInterface.dismiss();
                                                }
                                            }).setNegativeButton(R.string.delete_draft, new DialogInterface.OnClickListener() {

                                                @Override
                                                public void onClick(DialogInterface dialogInterface, int i) {
                                                    QueuedDataSource.getInstance(context).deleteDraft(draftsAndDelete[item]);
                                                    dialogInterface.dismiss();
                                                }
                                            }).create().show();
                                            dialog.dismiss();
                                        }
                                    }
                                });
                                AlertDialog alert = builder.create();
                                alert.show();
                            } else {
                                Toast.makeText(context, R.string.no_drafts, Toast.LENGTH_SHORT).show();
                            }
                            break;
                        case SCHEDULE:
                            Intent schedule = new Intent(context, ViewScheduledTweets.class);
                            if (!reply.getText().toString().isEmpty()) {
                                schedule.putExtra("has_text", true);
                                schedule.putExtra("text", reply.getText().toString());
                            }
                            startActivity(schedule);
                            finish();
                            break;
                        case VIEW_QUEUE:
                            final String[] queued = QueuedDataSource.getInstance(context).getQueuedTweets(currentAccount);
                            if (queued.length > 0) {
                                AlertDialog.Builder builder = new AlertDialog.Builder(context);
                                builder.setItems(queued, new DialogInterface.OnClickListener() {

                                    public void onClick(final DialogInterface dialog, final int item) {
                                        new AlertDialog.Builder(context).setTitle(context.getResources().getString(R.string.keep_queued_tweet)).setMessage(queued[item]).setPositiveButton(R.string.ok, new DialogInterface.OnClickListener() {

                                            @Override
                                            public void onClick(DialogInterface dialogInterface, int i) {
                                                dialogInterface.dismiss();
                                            }
                                        }).setNegativeButton(R.string.delete_draft, new DialogInterface.OnClickListener() {

                                            @Override
                                            public void onClick(DialogInterface dialogInterface, int i) {
                                                QueuedDataSource.getInstance(context).deleteQueuedTweet(queued[item]);
                                                dialogInterface.dismiss();
                                            }
                                        }).create().show();
                                        dialog.dismiss();
                                    }
                                });
                                AlertDialog alert = builder.create();
                                alert.show();
                            } else {
                                Toast.makeText(context, R.string.no_queued, Toast.LENGTH_SHORT).show();
                            }
                            break;
                    }
                    return false;
                }
            });
            menu.show();
        }
    });
    final ImageButton location = (ImageButton) findViewById(R.id.location);
    location.setOnClickListener(new View.OnClickListener() {

        @Override
        public void onClick(View view) {
            if (!addLocation) {
                sharedPrefs.edit().putBoolean("share_location", true).commit();
                addLocation = true;
                if (!settings.addonTheme) {
                    location.setColorFilter(context.getResources().getColor(R.color.app_color));
                } else {
                    location.setColorFilter(settings.accentInt);
                }
            } else {
                sharedPrefs.edit().putBoolean("share_location", false).commit();
                addLocation = false;
                location.clearColorFilter();
            }
        }
    });
    if (sharedPrefs.getBoolean("share_location", false)) {
        location.performClick();
    }
    if (!settings.useEmoji) {
        emojiButton.setVisibility(View.GONE);
    } else {
        emojiKeyboard.setAttached((HoloEditText) reply);
        reply.setOnClickListener(new View.OnClickListener() {

            @Override
            public void onClick(View view) {
                if (emojiKeyboard.isShowing()) {
                    emojiKeyboard.setVisibility(false);
                    TypedArray a = getTheme().obtainStyledAttributes(new int[] { R.attr.emoji_button_changing });
                    int resource = a.getResourceId(0, 0);
                    a.recycle();
                    emojiButton.setImageResource(resource);
                }
            }
        });
        emojiButton.setOnClickListener(new View.OnClickListener() {

            @Override
            public void onClick(View view) {
                if (emojiKeyboard.isShowing()) {
                    emojiKeyboard.setVisibility(false);
                    new Handler().postDelayed(new Runnable() {

                        @Override
                        public void run() {
                            InputMethodManager imm = (InputMethodManager) getSystemService(INPUT_METHOD_SERVICE);
                            imm.showSoftInput(reply, 0);
                        }
                    }, 250);
                    TypedArray a = getTheme().obtainStyledAttributes(new int[] { R.attr.emoji_button_changing });
                    int resource = a.getResourceId(0, 0);
                    a.recycle();
                    emojiButton.setImageResource(resource);
                } else {
                    InputMethodManager imm = (InputMethodManager) getSystemService(INPUT_METHOD_SERVICE);
                    imm.hideSoftInputFromWindow(reply.getWindowToken(), 0);
                    new Handler().postDelayed(new Runnable() {

                        @Override
                        public void run() {
                            emojiKeyboard.setVisibility(true);
                        }
                    }, 250);
                    TypedArray a = getTheme().obtainStyledAttributes(new int[] { R.attr.keyboard_button_changing });
                    int resource = a.getResourceId(0, 0);
                    a.recycle();
                    emojiButton.setImageResource(resource);
                }
            }
        });
    }
}