Examples with OnCheckedChangeListener android.widget.CompoundButton.OnCheckedChangeListener used on opensource projects

Example 1 with OnCheckedChangeListener

use of android.widget.CompoundButton.OnCheckedChangeListener in project cropper by edmodo.

the class MainActivity method onCreate.

// Activity Methods ////////////////////////////////////////////////////////////////////////////
@Override
public void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    requestWindowFeature(Window.FEATURE_NO_TITLE);
    setContentView(R.layout.activity_main);
    // Initialize Views.
    final ToggleButton fixedAspectRatioToggleButton = (ToggleButton) findViewById(R.id.fixedAspectRatioToggle);
    final TextView aspectRatioXTextView = (TextView) findViewById(R.id.aspectRatioX);
    final SeekBar aspectRatioXSeekBar = (SeekBar) findViewById(R.id.aspectRatioXSeek);
    final TextView aspectRatioYTextView = (TextView) findViewById(R.id.aspectRatioY);
    final SeekBar aspectRatioYSeekBar = (SeekBar) findViewById(R.id.aspectRatioYSeek);
    final Spinner guidelinesSpinner = (Spinner) findViewById(R.id.showGuidelinesSpin);
    final CropImageView cropImageView = (CropImageView) findViewById(R.id.CropImageView);
    final ImageView croppedImageView = (ImageView) findViewById(R.id.croppedImageView);
    final Button cropButton = (Button) findViewById(R.id.Button_crop);
    // Initializes fixedAspectRatio toggle button.
    fixedAspectRatioToggleButton.setOnCheckedChangeListener(new OnCheckedChangeListener() {

        @Override
        public void onCheckedChanged(CompoundButton buttonView, boolean isChecked) {
            cropImageView.setFixedAspectRatio(isChecked);
            cropImageView.setAspectRatio(aspectRatioXSeekBar.getProgress(), aspectRatioYSeekBar.getProgress());
            aspectRatioXSeekBar.setEnabled(isChecked);
            aspectRatioYSeekBar.setEnabled(isChecked);
        }
    });
    // Set seek bars to be disabled until toggle button is checked.
    aspectRatioXSeekBar.setEnabled(false);
    aspectRatioYSeekBar.setEnabled(false);
    aspectRatioXTextView.setText(String.valueOf(aspectRatioXSeekBar.getProgress()));
    aspectRatioYTextView.setText(String.valueOf(aspectRatioXSeekBar.getProgress()));
    // Initialize aspect ratio X SeekBar.
    aspectRatioXSeekBar.setOnSeekBarChangeListener(new OnSeekBarChangeListener() {

        @Override
        public void onProgressChanged(SeekBar aspectRatioXSeekBar, int progress, boolean fromUser) {
            if (progress < 1) {
                aspectRatioXSeekBar.setProgress(1);
            }
            cropImageView.setAspectRatio(aspectRatioXSeekBar.getProgress(), aspectRatioYSeekBar.getProgress());
            aspectRatioXTextView.setText(String.valueOf(aspectRatioXSeekBar.getProgress()));
        }

        @Override
        public void onStartTrackingTouch(SeekBar seekBar) {
        // Do nothing.
        }

        @Override
        public void onStopTrackingTouch(SeekBar seekBar) {
        // Do nothing.
        }
    });
    // Initialize aspect ratio Y SeekBar.
    aspectRatioYSeekBar.setOnSeekBarChangeListener(new OnSeekBarChangeListener() {

        @Override
        public void onProgressChanged(SeekBar aspectRatioYSeekBar, int progress, boolean fromUser) {
            if (progress < 1) {
                aspectRatioYSeekBar.setProgress(1);
            }
            cropImageView.setAspectRatio(aspectRatioXSeekBar.getProgress(), aspectRatioYSeekBar.getProgress());
            aspectRatioYTextView.setText(String.valueOf(aspectRatioYSeekBar.getProgress()));
        }

        @Override
        public void onStartTrackingTouch(SeekBar seekBar) {
        // Do nothing.
        }

        @Override
        public void onStopTrackingTouch(SeekBar seekBar) {
        // Do nothing.
        }
    });
    // Set up the Guidelines Spinner.
    guidelinesSpinner.setOnItemSelectedListener(new AdapterView.OnItemSelectedListener() {

        public void onItemSelected(AdapterView<?> adapterView, View view, int i, long l) {
            cropImageView.setGuidelines(i);
        }

        public void onNothingSelected(AdapterView<?> adapterView) {
        // Do nothing.
        }
    });
    guidelinesSpinner.setSelection(GUIDELINES_ON_TOUCH);
    // Initialize the Crop button.
    cropButton.setOnClickListener(new View.OnClickListener() {

        @Override
        public void onClick(View v) {
            final Bitmap croppedImage = cropImageView.getCroppedImage();
            croppedImageView.setImageBitmap(croppedImage);
        }
    });
}

Example 2 with OnCheckedChangeListener

use of android.widget.CompoundButton.OnCheckedChangeListener in project k-9 by k9mail.

the class AccountSetupBasics method initializeViewListeners.

private void initializeViewListeners() {
    mEmailView.addTextChangedListener(this);
    mPasswordView.addTextChangedListener(this);
    mClientCertificateCheckBox.setOnCheckedChangeListener(this);
    mClientCertificateSpinner.setOnClientCertificateChangedListener(this);
    mShowPasswordCheckBox.setOnCheckedChangeListener(new OnCheckedChangeListener() {

        @Override
        public void onCheckedChanged(CompoundButton buttonView, boolean isChecked) {
            showPassword(isChecked);
        }
    });
}

Example 3 with OnCheckedChangeListener

use of android.widget.CompoundButton.OnCheckedChangeListener in project SeriesGuide by UweTrottmann.

the class DataLiberationFragment method onCreateView.

@Override
public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {
    View v = inflater.inflate(R.layout.fragment_data_liberation, container, false);
    unbinder = ButterKnife.bind(this, v);
    progressBar.setVisibility(View.GONE);
    // setup listeners
    buttonExport.setOnClickListener(new OnClickListener() {

        @Override
        public void onClick(View v) {
            tryDataLiberationAction(REQUEST_CODE_EXPORT);
        }
    });
    checkBoxImportWarning.setOnCheckedChangeListener(new OnCheckedChangeListener() {

        @Override
        public void onCheckedChanged(CompoundButton buttonView, boolean isChecked) {
            updateImportButtonEnabledState();
        }
    });
    checkBoxShows.setOnCheckedChangeListener(new OnCheckedChangeListener() {

        @Override
        public void onCheckedChanged(CompoundButton buttonView, boolean isChecked) {
            updateImportButtonEnabledState();
        }
    });
    checkBoxLists.setOnCheckedChangeListener(new OnCheckedChangeListener() {

        @Override
        public void onCheckedChanged(CompoundButton buttonView, boolean isChecked) {
            updateImportButtonEnabledState();
        }
    });
    checkBoxMovies.setOnCheckedChangeListener(new OnCheckedChangeListener() {

        @Override
        public void onCheckedChanged(CompoundButton buttonView, boolean isChecked) {
            updateImportButtonEnabledState();
        }
    });
    buttonImport.setOnClickListener(new OnClickListener() {

        @Override
        public void onClick(View v) {
            tryDataLiberationAction(REQUEST_CODE_IMPORT);
        }
    });
    // as we use Storage Access Framework in this case
    if (AndroidUtils.isKitKatOrHigher()) {
        buttonShowsExportFile.setOnClickListener(new OnClickListener() {

            @Override
            public void onClick(View v) {
                DataLiberationTools.selectExportFile(DataLiberationFragment.this, JsonExportTask.EXPORT_JSON_FILE_SHOWS, REQUEST_CODE_SHOWS_EXPORT_URI);
            }
        });
        buttonShowsImportFile.setOnClickListener(new OnClickListener() {

            @Override
            public void onClick(View v) {
                DataLiberationTools.selectImportFile(DataLiberationFragment.this, REQUEST_CODE_SHOWS_IMPORT_URI);
            }
        });
        buttonListsExportFile.setOnClickListener(new OnClickListener() {

            @Override
            public void onClick(View v) {
                DataLiberationTools.selectExportFile(DataLiberationFragment.this, JsonExportTask.EXPORT_JSON_FILE_LISTS, REQUEST_CODE_LISTS_EXPORT_URI);
            }
        });
        buttonListsImportFile.setOnClickListener(new OnClickListener() {

            @Override
            public void onClick(View v) {
                DataLiberationTools.selectImportFile(DataLiberationFragment.this, REQUEST_CODE_LISTS_IMPORT_URI);
            }
        });
        buttonMoviesExportFile.setOnClickListener(new OnClickListener() {

            @Override
            public void onClick(View v) {
                DataLiberationTools.selectExportFile(DataLiberationFragment.this, JsonExportTask.EXPORT_JSON_FILE_MOVIES, REQUEST_CODE_MOVIES_EXPORT_URI);
            }
        });
        buttonMoviesImportFile.setOnClickListener(new OnClickListener() {

            @Override
            public void onClick(View v) {
                DataLiberationTools.selectImportFile(DataLiberationFragment.this, REQUEST_CODE_MOVIES_IMPORT_URI);
            }
        });
    } else {
        buttonShowsExportFile.setVisibility(View.GONE);
        buttonShowsImportFile.setVisibility(View.GONE);
        buttonListsExportFile.setVisibility(View.GONE);
        buttonListsImportFile.setVisibility(View.GONE);
        buttonMoviesExportFile.setVisibility(View.GONE);
        buttonMoviesImportFile.setVisibility(View.GONE);
    }
    updateFileViews();
    return v;
}

Example 4 with OnCheckedChangeListener

use of android.widget.CompoundButton.OnCheckedChangeListener in project android_frameworks_base by ParanoidAndroid.

the class InputMethodManagerService method showInputMethodMenuInternal.

private void showInputMethodMenuInternal(boolean showSubtypes) {
    if (DEBUG)
        Slog.v(TAG, "Show switching menu");
    final Context context = getUiContext();
    final boolean isScreenLocked = isScreenLocked();
    final String lastInputMethodId = mSettings.getSelectedInputMethod();
    int lastInputMethodSubtypeId = mSettings.getSelectedInputMethodSubtypeId(lastInputMethodId);
    if (DEBUG)
        Slog.v(TAG, "Current IME: " + lastInputMethodId);
    synchronized (mMethodMap) {
        final HashMap<InputMethodInfo, List<InputMethodSubtype>> immis = getExplicitlyOrImplicitlyEnabledInputMethodsAndSubtypeListLocked();
        if (immis == null || immis.size() == 0) {
            return;
        }
        hideInputMethodMenuLocked();
        final List<ImeSubtypeListItem> imList = mImListManager.getSortedInputMethodAndSubtypeList(showSubtypes, mInputShown, isScreenLocked);
        if (lastInputMethodSubtypeId == NOT_A_SUBTYPE_ID) {
            final InputMethodSubtype currentSubtype = getCurrentInputMethodSubtypeLocked();
            if (currentSubtype != null) {
                final InputMethodInfo currentImi = mMethodMap.get(mCurMethodId);
                lastInputMethodSubtypeId = InputMethodUtils.getSubtypeIdFromHashCode(currentImi, currentSubtype.hashCode());
            }
        }
        final int N = imList.size();
        mIms = new InputMethodInfo[N];
        mSubtypeIds = new int[N];
        int checkedItem = 0;
        for (int i = 0; i < N; ++i) {
            final ImeSubtypeListItem item = imList.get(i);
            mIms[i] = item.mImi;
            mSubtypeIds[i] = item.mSubtypeId;
            if (mIms[i].getId().equals(lastInputMethodId)) {
                int subtypeId = mSubtypeIds[i];
                if ((subtypeId == NOT_A_SUBTYPE_ID) || (lastInputMethodSubtypeId == NOT_A_SUBTYPE_ID && subtypeId == 0) || (subtypeId == lastInputMethodSubtypeId)) {
                    checkedItem = i;
                }
            }
        }
        final TypedArray a = context.obtainStyledAttributes(null, com.android.internal.R.styleable.DialogPreference, com.android.internal.R.attr.alertDialogStyle, 0);
        mDialogBuilder = new AlertDialog.Builder(context).setOnCancelListener(new OnCancelListener() {

            @Override
            public void onCancel(DialogInterface dialog) {
                hideInputMethodMenu();
            }
        }).setIcon(a.getDrawable(com.android.internal.R.styleable.DialogPreference_dialogTitle));
        a.recycle();
        final LayoutInflater inflater = (LayoutInflater) mContext.getSystemService(Context.LAYOUT_INFLATER_SERVICE);
        final View tv = inflater.inflate(com.android.internal.R.layout.input_method_switch_dialog_title, null);
        mDialogBuilder.setCustomTitle(tv);
        // Setup layout for a toggle switch of the hardware keyboard
        mSwitchingDialogTitleView = tv;
        mSwitchingDialogTitleView.findViewById(com.android.internal.R.id.hard_keyboard_section).setVisibility(mWindowManagerService.isHardKeyboardAvailable() ? View.VISIBLE : View.GONE);
        final Switch hardKeySwitch = ((Switch) mSwitchingDialogTitleView.findViewById(com.android.internal.R.id.hard_keyboard_switch));
        hardKeySwitch.setChecked(mWindowManagerService.isHardKeyboardEnabled());
        hardKeySwitch.setOnCheckedChangeListener(new OnCheckedChangeListener() {

            @Override
            public void onCheckedChanged(CompoundButton buttonView, boolean isChecked) {
                mWindowManagerService.setHardKeyboardEnabled(isChecked);
                // Ensure that the input method dialog is dismissed when changing
                // the hardware keyboard state.
                hideInputMethodMenu();
            }
        });
        final ImeSubtypeListAdapter adapter = new ImeSubtypeListAdapter(context, com.android.internal.R.layout.simple_list_item_2_single_choice, imList, checkedItem);
        mDialogBuilder.setSingleChoiceItems(adapter, checkedItem, new AlertDialog.OnClickListener() {

            @Override
            public void onClick(DialogInterface dialog, int which) {
                synchronized (mMethodMap) {
                    if (mIms == null || mIms.length <= which || mSubtypeIds == null || mSubtypeIds.length <= which) {
                        return;
                    }
                    InputMethodInfo im = mIms[which];
                    int subtypeId = mSubtypeIds[which];
                    adapter.mCheckedItem = which;
                    adapter.notifyDataSetChanged();
                    hideInputMethodMenu();
                    if (im != null) {
                        if ((subtypeId < 0) || (subtypeId >= im.getSubtypeCount())) {
                            subtypeId = NOT_A_SUBTYPE_ID;
                        }
                        setInputMethodLocked(im.getId(), subtypeId);
                    }
                }
            }
        });
        if (showSubtypes && !isScreenLocked) {
            mDialogBuilder.setPositiveButton(com.android.internal.R.string.configure_input_methods, new DialogInterface.OnClickListener() {

                @Override
                public void onClick(DialogInterface dialog, int whichButton) {
                    showConfigureInputMethods();
                }
            });
        }
        mSwitchingDialog = mDialogBuilder.create();
        mSwitchingDialog.setCanceledOnTouchOutside(true);
        mSwitchingDialog.getWindow().setType(WindowManager.LayoutParams.TYPE_INPUT_METHOD_DIALOG);
        mSwitchingDialog.getWindow().getAttributes().privateFlags |= WindowManager.LayoutParams.PRIVATE_FLAG_SHOW_FOR_ALL_USERS;
        mSwitchingDialog.getWindow().getAttributes().setTitle("Select input method");
        mSwitchingDialog.show();
    }
}

Example 5 with OnCheckedChangeListener

use of android.widget.CompoundButton.OnCheckedChangeListener in project BlurEffectForAndroidDesign by PomepuyN.

the class MainActivity method onCreate.

@Override
protected void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    requestWindowFeature(Window.FEATURE_INDETERMINATE_PROGRESS);
    setContentView(R.layout.activity_main);
    // Get the screen width
    final int screenWidth = ImageUtils.getScreenWidth(this);
    // Find the view
    mBlurredImage = (ImageView) findViewById(R.id.blurred_image);
    mNormalImage = (ImageView) findViewById(R.id.normal_image);
    mBlurredImageHeader = (ScrollableImageView) findViewById(R.id.blurred_image_header);
    mSwitch = (Switch) findViewById(R.id.background_switch);
    mList = (ListView) findViewById(R.id.list);
    // prepare the header ScrollableImageView
    mBlurredImageHeader.setScreenWidth(screenWidth);
    // Action for the switch
    mSwitch.setOnCheckedChangeListener(new OnCheckedChangeListener() {

        @Override
        public void onCheckedChanged(CompoundButton buttonView, boolean isChecked) {
            if (isChecked) {
                mBlurredImage.setAlpha(alpha);
            } else {
                mBlurredImage.setAlpha(0f);
            }
        }
    });
    // Try to find the blurred image
    final File blurredImage = new File(getFilesDir() + BLURRED_IMG_PATH);
    if (!blurredImage.exists()) {
        // launch the progressbar in ActionBar
        setProgressBarIndeterminateVisibility(true);
        new Thread(new Runnable() {

            @Override
            public void run() {
                // No image found => let's generate it!
                BitmapFactory.Options options = new BitmapFactory.Options();
                options.inSampleSize = 2;
                Bitmap image = BitmapFactory.decodeResource(getResources(), R.drawable.image, options);
                Bitmap newImg = Blur.fastblur(MainActivity.this, image, 12);
                ImageUtils.storeImage(newImg, blurredImage);
                runOnUiThread(new Runnable() {

                    @Override
                    public void run() {
                        updateView(screenWidth);
                        // And finally stop the progressbar
                        setProgressBarIndeterminateVisibility(false);
                    }
                });
            }
        }).start();
    } else {
        // The image has been found. Let's update the view
        updateView(screenWidth);
    }
    String[] strings = getResources().getStringArray(R.array.list_content);
    // Prepare the header view for our list
    headerView = new View(this);
    headerView.setLayoutParams(new LayoutParams(LayoutParams.MATCH_PARENT, TOP_HEIGHT));
    mList.addHeaderView(headerView);
    mList.setAdapter(new ArrayAdapter<String>(this, R.layout.list_item, strings));
    mList.setOnScrollListener(new OnScrollListener() {

        @Override
        public void onScrollStateChanged(AbsListView view, int scrollState) {
        }

        /**
			 * Listen to the list scroll. This is where magic happens ;)
			 */
        @Override
        public void onScroll(AbsListView view, int firstVisibleItem, int visibleItemCount, int totalItemCount) {
            // Calculate the ratio between the scroll amount and the list
            // header weight to determinate the top picture alpha
            alpha = (float) -headerView.getTop() / (float) TOP_HEIGHT;
            // Apply a ceil
            if (alpha > 1) {
                alpha = 1;
            }
            // Apply on the ImageView if needed
            if (mSwitch.isChecked()) {
                mBlurredImage.setAlpha(alpha);
            }
            // Parallax effect : we apply half the scroll amount to our
            // three views
            mBlurredImage.setTop(headerView.getTop() / 2);
            mNormalImage.setTop(headerView.getTop() / 2);
            mBlurredImageHeader.handleScroll(headerView.getTop() / 2);
        }
    });
}