Examples with AdapterView android.widget.AdapterView used on opensource projects

Example 16 with AdapterView

use of android.widget.AdapterView in project TextJustify-Android by bluejamesbond.

the class TestList method onCreate.

@Override
protected void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    // Set default app font
    // FontsOverride.setDefaultFont(this, "DEFAULT", "fonts/notosans.ttf");
    // Set layout
    setContentView(R.layout.testlist_activity);
    // Create list of simple test names
    String[] testNames = new String[tests.length];
    for (int i = 0; i < testNames.length; i++) {
        testNames[i] = Utils.splitCamelCase(tests[i].getSimpleName()).toUpperCase();
    }
    // Get listView
    ListView lv = (ListView) findViewById(R.id.list);
    // Assign adapter to List
    lv.setAdapter(new ArrayAdapter<String>(this, android.R.layout.simple_list_item_1, testNames) {

        @Override
        public View getView(int position, View convertView, ViewGroup parent) {
            View view = super.getView(position, convertView, parent);
            TextView textView = (TextView) view.findViewById(android.R.id.text1);
            textView.setTypeface(Typeface.DEFAULT_BOLD);
            textView.setBackgroundColor(Color.parseColor("#111111"));
            textView.setTextColor(Color.WHITE);
            textView.setTextSize(TypedValue.COMPLEX_UNIT_SP, 18);
            return view;
        }
    });
    // For each click
    lv.setOnItemClickListener(new AdapterView.OnItemClickListener() {

        @Override
        public void onItemClick(AdapterView<?> adapterView, View view, int i, long l) {
            startActivity(new Intent(TestList.this, tests[i]));
        }
    });
}

Example 17 with AdapterView

use of android.widget.AdapterView in project TwinklingRefreshLayout by lcodecorex.

the class ScienceActivity method setupGridView.

private void setupGridView(GridView gridView) {
    final TwinklingRefreshLayout refreshLayout = (TwinklingRefreshLayout) findViewById(R.id.refresh);
    SinaRefreshView headerView = new SinaRefreshView(this);
    headerView.setArrowResource(R.drawable.arrow);
    headerView.setTextColor(0xff745D5C);
    //        TextHeaderView headerView = (TextHeaderView) View.inflate(this,R.layout.header_tv,null);
    refreshLayout.setHeaderView(headerView);
    LoadingView loadingView = new LoadingView(this);
    refreshLayout.setBottomView(loadingView);
    adapter = new ScienceAdapter();
    gridView.setAdapter(adapter);
    adapter.refreshCard();
    gridView.setOnItemClickListener(new AdapterView.OnItemClickListener() {

        @Override
        public void onItemClick(AdapterView<?> adapterView, View view, int i, long l) {
            ToastUtil.show("item clicked!");
        }
    });
    refreshLayout.setOnRefreshListener(new RefreshListenerAdapter() {

        @Override
        public void onRefresh(final TwinklingRefreshLayout refreshLayout) {
            new Handler().postDelayed(new Runnable() {

                @Override
                public void run() {
                    adapter.refreshCard();
                    refreshLayout.finishRefreshing();
                }
            }, 2000);
        }

        @Override
        public void onLoadMore(final TwinklingRefreshLayout refreshLayout) {
            new Handler().postDelayed(new Runnable() {

                @Override
                public void run() {
                    adapter.loadMoreCard();
                    refreshLayout.finishLoadmore();
                }
            }, 2000);
        }
    });
}

Example 18 with AdapterView

use of android.widget.AdapterView in project Shuttle by timusus.

the class EqualizerActivity method onCreate.

@SuppressLint("InlinedApi")
@TargetApi(Build.VERSION_CODES.GINGERBREAD)
@Override
public void onCreate(Bundle savedInstanceState) {
    mPrefs = PreferenceManager.getDefaultSharedPreferences(this);
    ThemeUtils.setTheme(this);
    if (!ShuttleUtils.hasLollipop() && ShuttleUtils.hasKitKat()) {
        getWindow().setFlags(WindowManager.LayoutParams.FLAG_TRANSLUCENT_STATUS, WindowManager.LayoutParams.FLAG_TRANSLUCENT_STATUS);
        mTintManager = new SystemBarTintManager(this);
    }
    if (!ShuttleUtils.hasKitKat()) {
        getWindow().clearFlags(WindowManager.LayoutParams.FLAG_DRAWS_SYSTEM_BAR_BACKGROUNDS);
    }
    if (SettingsManager.getInstance().canTintNavBar()) {
        getWindow().setNavigationBarColor(ColorUtils.getPrimaryColorDark(this));
    }
    super.onCreate(savedInstanceState);
    overridePendingTransition(android.R.anim.fade_in, android.R.anim.fade_out);
    setContentView(R.layout.activity_equalizer);
    Toolbar toolbar = (Toolbar) findViewById(R.id.toolbar);
    setSupportActionBar(toolbar);
    getSupportActionBar().setDisplayHomeAsUpEnabled(true);
    ThemeUtils.themeActionBar(this);
    ThemeUtils.themeStatusBar(this, mTintManager);
    ActionBar actionBar = getSupportActionBar();
    actionBar.setTitle(getResources().getString(R.string.equalizer));
    try {
        //Query available effects
        final AudioEffect.Descriptor[] effects = AudioEffect.queryEffects();
        //Determine available/supported effects
        if (effects != null && effects.length != 0) {
            for (final AudioEffect.Descriptor effect : effects) {
                //Equalizer
                if (effect.type.equals(UUID.fromString(EFFECT_TYPE_EQUALIZER))) {
                    mEqualizerSupported = true;
                } else if (effect.type.equals(UUID.fromString(EFFECT_TYPE_BASS_BOOST))) {
                    mBassBoostSupported = true;
                } else if (effect.type.equals(UUID.fromString(EFFECT_TYPE_VIRTUALIZER))) {
                    mVirtualizerSupported = true;
                }
            }
        }
    } catch (NoClassDefFoundError ignored) {
    //The user doesn't have the AudioEffect/AudioEffect.Descriptor class. How sad.
    }
    mSpinner = (Spinner) findViewById(R.id.eqSpinner);
    mSpinner.setOnItemSelectedListener(new AdapterView.OnItemSelectedListener() {

        @Override
        public void onItemSelected(AdapterView<?> parent, View view, int position, long id) {
            mEqPreset = position;
            equalizerSetPreset(position);
        }

        @Override
        public void onNothingSelected(AdapterView<?> parent) {
        }
    });
    setupPresets();
    if (mSpinnerAdapter != null && mSpinnerAdapter.getCount() > mEqPreset) {
        mSpinner.setSelection(mEqPreset);
    }
    //Initialize the equalizer elements
    View eqContainer = findViewById(R.id.eqContainer);
    mNumberEqualizerBands = Integer.parseInt(mPrefs.getString("equalizer.number_of_bands", "5"));
    final int[] centerFreqs = getCenterFreqs();
    final int[] bandLevelRange = getBandLevelRange();
    for (int band = 0; band < mNumberEqualizerBands; band++) {
        //Unit conversion from mHz to Hz and use k prefix if necessary to display
        float centerFreqHz = centerFreqs[band] / 1000;
        String unitPrefix = "";
        if (centerFreqHz >= 1000) {
            centerFreqHz = centerFreqHz / 1000;
            unitPrefix = "k";
        }
        (eqContainer.findViewById(eqViewElementIds[band][0])).setVisibility(View.VISIBLE);
        (eqContainer.findViewById(eqViewTextElementIds[band][0])).setVisibility(View.VISIBLE);
        (eqContainer.findViewById(eqViewElementIds[band][1])).setVisibility(View.VISIBLE);
        (eqContainer.findViewById(eqViewTextElementIds[band][1])).setVisibility(View.VISIBLE);
        ((TextView) eqContainer.findViewById(eqViewElementIds[band][0])).setText(format("%.0f ", centerFreqHz) + unitPrefix + "Hz");
        mEqualizerSeekBar[band] = (SizableSeekBar) eqContainer.findViewById(eqViewElementIds[band][1]);
        ThemeUtils.themeSeekBar(this, mEqualizerSeekBar[band]);
        mEqualizerSeekBar[band].setMax((bandLevelRange[1] / 100) - (bandLevelRange[0] / 100));
        mEqualizerSeekBar[band].setOnSeekBarChangeListener(new SeekBar.OnSeekBarChangeListener() {

            @Override
            public void onProgressChanged(final SeekBar seekBar, final int progress, final boolean fromUser) {
                if (fromUser) {
                    //Determine which band changed
                    int seekbarId = seekBar.getId();
                    int band = 0;
                    for (int i = 0; i < eqViewElementIds.length; i++) {
                        if (eqViewElementIds[i][1] == seekbarId) {
                            band = i;
                        }
                    }
                    if (mEqPreset != mEqCustomPresetPosition) {
                        equalizerCopyToCustom();
                        if (mSpinnerAdapter != null && mSpinnerAdapter.getCount() > mEqCustomPresetPosition) {
                            mSpinner.setSelection(mEqCustomPresetPosition);
                        }
                    } else {
                        int level = getBandLevelRange()[0] + (progress * 100);
                        equalizerBandUpdate(band, level);
                    }
                }
            }

            @Override
            public void onStartTrackingTouch(SeekBar seekBar) {
            }

            @Override
            public void onStopTrackingTouch(SeekBar seekBar) {
                mHandler.sendEmptyMessage(MSG_UPDATE_SERVICE);
            }
        });
    }
    // Set the SeekBar listener.
    if (mBassBoostSupported) {
        final SizableSeekBar seekbar = (SizableSeekBar) findViewById(R.id.bb_strength);
        ThemeUtils.themeSeekBar(this, seekbar);
        seekbar.setMax(OpenSLESConstants.BASSBOOST_MAX_STRENGTH - OpenSLESConstants.BASSBOOST_MIN_STRENGTH);
        seekbar.setOnSeekBarChangeListener(new SeekBar.OnSeekBarChangeListener() {

            @Override
            public void onProgressChanged(final SeekBar seekBar, final int progress, final boolean fromUser) {
                // set parameter and state
                if (fromUser) {
                    mPrefs.edit().putBoolean("audiofx.bass.enable", true).apply();
                    mPrefs.edit().putString("audiofx.bass.strength", String.valueOf(progress)).apply();
                    mHandler.sendEmptyMessage(MSG_UPDATE_SERVICE);
                }
            }

            // If slider pos was 0 when starting re-enable effect
            @Override
            public void onStartTrackingTouch(final SeekBar seekBar) {
                if (seekBar.getProgress() == 0) {
                    mPrefs.edit().putBoolean("audiofx.bass.enable", true).apply();
                    mHandler.sendEmptyMessage(MSG_UPDATE_SERVICE);
                }
            }

            // If slider pos = 0 when stopping disable effect
            @Override
            public void onStopTrackingTouch(final SeekBar seekBar) {
                if (seekBar.getProgress() == 0) {
                    // disable
                    mPrefs.edit().putBoolean("audiofx.bass.enable", false).apply();
                    mHandler.sendEmptyMessage(MSG_UPDATE_SERVICE);
                }
            }
        });
    }
    // Set the SeekBar listener.
    if (mVirtualizerSupported) {
        final SizableSeekBar seekbar = (SizableSeekBar) findViewById(R.id.virtualizer_strength);
        ThemeUtils.themeSeekBar(this, seekbar);
        seekbar.setMax(OpenSLESConstants.VIRTUALIZER_MAX_STRENGTH - OpenSLESConstants.VIRTUALIZER_MIN_STRENGTH);
        seekbar.setOnSeekBarChangeListener(new SeekBar.OnSeekBarChangeListener() {

            @Override
            public void onProgressChanged(final SeekBar seekBar, final int progress, final boolean fromUser) {
                // set parameter and state
                if (fromUser) {
                    mPrefs.edit().putBoolean("audiofx.virtualizer.enable", true).apply();
                    mPrefs.edit().putString("audiofx.virtualizer.strength", String.valueOf(progress)).apply();
                    mHandler.sendEmptyMessage(MSG_UPDATE_SERVICE);
                }
            }

            // If slider pos was 0 when starting re-enable effect
            @Override
            public void onStartTrackingTouch(final SeekBar seekBar) {
                if (seekBar.getProgress() == 0) {
                    mPrefs.edit().putBoolean("audiofx.virtualizer.enable", true).apply();
                    mHandler.sendEmptyMessage(MSG_UPDATE_SERVICE);
                }
            }

            // If slider pos = 0 when stopping disable effect
            @Override
            public void onStopTrackingTouch(final SeekBar seekBar) {
                if (seekBar.getProgress() == 0) {
                    // disable
                    mPrefs.edit().putBoolean("audiofx.virtualizer.enable", false).apply();
                    mHandler.sendEmptyMessage(MSG_UPDATE_SERVICE);
                }
            }
        });
    }
}

Example 19 with AdapterView

use of android.widget.AdapterView in project SwipeMenuListView by baoyongzhang.

the class SimpleActivity method onCreate.

@Override
protected void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    setContentView(R.layout.activity_list);
    mAppList = getPackageManager().getInstalledApplications(0);
    mListView = (SwipeMenuListView) findViewById(R.id.listView);
    mAdapter = new AppAdapter();
    mListView.setAdapter(mAdapter);
    // step 1. create a MenuCreator
    SwipeMenuCreator creator = new SwipeMenuCreator() {

        @Override
        public void create(SwipeMenu menu) {
            // create "open" item
            SwipeMenuItem openItem = new SwipeMenuItem(getApplicationContext());
            // set item background
            openItem.setBackground(new ColorDrawable(Color.rgb(0xC9, 0xC9, 0xCE)));
            // set item width
            openItem.setWidth(dp2px(90));
            // set item title
            openItem.setTitle("Open");
            // set item title fontsize
            openItem.setTitleSize(18);
            // set item title font color
            openItem.setTitleColor(Color.WHITE);
            // add to menu
            menu.addMenuItem(openItem);
            // create "delete" item
            SwipeMenuItem deleteItem = new SwipeMenuItem(getApplicationContext());
            // set item background
            deleteItem.setBackground(new ColorDrawable(Color.rgb(0xF9, 0x3F, 0x25)));
            // set item width
            deleteItem.setWidth(dp2px(90));
            // set a icon
            deleteItem.setIcon(R.drawable.ic_delete);
            // add to menu
            menu.addMenuItem(deleteItem);
        }
    };
    // set creator
    mListView.setMenuCreator(creator);
    // step 2. listener item click event
    mListView.setOnMenuItemClickListener(new SwipeMenuListView.OnMenuItemClickListener() {

        @Override
        public boolean onMenuItemClick(int position, SwipeMenu menu, int index) {
            ApplicationInfo item = mAppList.get(position);
            switch(index) {
                case 0:
                    // open
                    open(item);
                    break;
                case 1:
                    // delete
                    //					delete(item);
                    mAppList.remove(position);
                    mAdapter.notifyDataSetChanged();
                    break;
            }
            return false;
        }
    });
    // set SwipeListener
    mListView.setOnSwipeListener(new SwipeMenuListView.OnSwipeListener() {

        @Override
        public void onSwipeStart(int position) {
        // swipe start
        }

        @Override
        public void onSwipeEnd(int position) {
        // swipe end
        }
    });
    // set MenuStateChangeListener
    mListView.setOnMenuStateChangeListener(new SwipeMenuListView.OnMenuStateChangeListener() {

        @Override
        public void onMenuOpen(int position) {
        }

        @Override
        public void onMenuClose(int position) {
        }
    });
    // other setting
    //		listView.setCloseInterpolator(new BounceInterpolator());
    // test item long click
    mListView.setOnItemLongClickListener(new AdapterView.OnItemLongClickListener() {

        @Override
        public boolean onItemLongClick(AdapterView<?> parent, View view, int position, long id) {
            Toast.makeText(getApplicationContext(), position + " long click", Toast.LENGTH_SHORT).show();
            return false;
        }
    });
}

Example 20 with AdapterView

use of android.widget.AdapterView in project glimmr by brk3.

the class LocalPhotosGridFragment method initGridView.

@Override
protected void initGridView() {
    mGridView = (GridView) mLayout.findViewById(R.id.gridview);
    mGridView.setVisibility(View.VISIBLE);
    mGridView.setMultiChoiceModeListener(this);
    mShowDetailsOverlay = false;
    String[] from = { MediaStore.MediaColumns.TITLE };
    int[] to = { android.R.id.text1 };
    CursorLoader cursorLoader = new CursorLoader(getActivity(), SOURCE_URI, null, null, null, MediaStore.Audio.Media.TITLE);
    Cursor cursor = cursorLoader.loadInBackground();
    mAdapter = new MediaStoreImagesAdapter(getActivity(), R.layout.gridview_item, cursor, from, to);
    mGridView.setAdapter(mAdapter);
    mGridView.setChoiceMode(GridView.CHOICE_MODE_MULTIPLE_MODAL);
    mGridView.setOnItemClickListener(new AdapterView.OnItemClickListener() {

        final String usageTip = getString(R.string.upload_photos_tip);

        @Override
        public void onItemClick(AdapterView<?> adapterView, View view, int position, long l) {
            UsageTips.getInstance().show(mActivity, usageTip, true);
        }
    });
}