Examples with MotionEvent android.view.MotionEvent used on opensource projects

Example 26 with MotionEvent

use of android.view.MotionEvent in project android_frameworks_base by ParanoidAndroid.

the class PhoneStatusBar method makeStatusBarView.

// ================================================================================
// Constructing the view
// ================================================================================
protected PhoneStatusBarView makeStatusBarView() {
    final Context context = mContext;
    Resources res = context.getResources();
    // populates mDisplayMetrics
    updateDisplaySize();
    loadDimens();
    mIconSize = res.getDimensionPixelSize(com.android.internal.R.dimen.status_bar_icon_size);
    mStatusBarWindow = (StatusBarWindowView) View.inflate(context, R.layout.super_status_bar, null);
    mStatusBarWindow.mService = this;
    mStatusBarWindow.setOnTouchListener(new View.OnTouchListener() {

        @Override
        public boolean onTouch(View v, MotionEvent event) {
            if (event.getAction() == MotionEvent.ACTION_DOWN) {
                if (mExpandedVisible) {
                    animateCollapsePanels();
                }
            }
            return mStatusBarWindow.onTouchEvent(event);
        }
    });
    mStatusBarView = (PhoneStatusBarView) mStatusBarWindow.findViewById(R.id.status_bar);
    mStatusBarView.setStatusBar(this);
    mStatusBarView.setBar(this);
    mBarView = (ViewGroup) mStatusBarView;
    // status bar clock
    mClock = (Clock) mStatusBarView.findViewById(R.id.clock);
    PanelHolder holder = (PanelHolder) mStatusBarWindow.findViewById(R.id.panel_holder);
    mStatusBarView.setPanelHolder(holder);
    mNotificationPanel = (NotificationPanelView) mStatusBarWindow.findViewById(R.id.notification_panel);
    mNotificationPanel.setStatusBar(this);
    mNotificationPanelIsFullScreenWidth = (mNotificationPanel.getLayoutParams().width == ViewGroup.LayoutParams.MATCH_PARENT);
    // make the header non-responsive to clicks
    mNotificationPanel.findViewById(R.id.header).setOnTouchListener(new View.OnTouchListener() {

        @Override
        public boolean onTouch(View v, MotionEvent event) {
            // e eats everything
            return true;
        }
    });
    if (!ActivityManager.isHighEndGfx()) {
        mStatusBarWindow.setBackground(null);
        mNotificationPanel.setBackground(new FastColorDrawable(context.getResources().getColor(R.color.notification_panel_solid_background)));
    }
    if (ENABLE_INTRUDERS) {
        mIntruderAlertView = (IntruderAlertView) View.inflate(context, R.layout.intruder_alert, null);
        mIntruderAlertView.setVisibility(View.GONE);
        mIntruderAlertView.setBar(this);
    }
    if (MULTIUSER_DEBUG) {
        mNotificationPanelDebugText = (TextView) mNotificationPanel.findViewById(R.id.header_debug_info);
        mNotificationPanelDebugText.setVisibility(View.VISIBLE);
    }
    updateShowSearchHoldoff();
    try {
        boolean showNav = mWindowManagerService.hasNavigationBar();
        if (DEBUG)
            Slog.v(TAG, "hasNavigationBar=" + showNav);
        if (showNav && !mRecreating) {
            mNavigationBarView = (NavigationBarView) View.inflate(context, R.layout.navigation_bar, null);
            mNavigationBarView.setDisabledFlags(mDisabled);
            mNavigationBarView.setBar(this);
        }
    } catch (RemoteException ex) {
    // no window manager? good luck with that
    }
    // set recents activity navigation bar view
    RecentsActivity.addNavigationCallback(mNavigationBarView);
    // figure out which pixel-format to use for the status bar.
    mPixelFormat = PixelFormat.TRANSLUCENT;
    mSystemIconArea = (LinearLayout) mStatusBarView.findViewById(R.id.system_icon_area);
    mStatusIcons = (LinearLayout) mStatusBarView.findViewById(R.id.statusIcons);
    mNotificationIcons = (IconMerger) mStatusBarView.findViewById(R.id.notificationIcons);
    mMoreIcon = mStatusBarView.findViewById(R.id.moreIcon);
    mNotificationIcons.setOverflowIndicator(mMoreIcon);
    mStatusBarContents = (LinearLayout) mStatusBarView.findViewById(R.id.status_bar_contents);
    mTickerView = mStatusBarView.findViewById(R.id.ticker);
    mPile = (NotificationRowLayout) mStatusBarWindow.findViewById(R.id.latestItems);
    mPile.setLayoutTransitionsEnabled(false);
    mPile.setLongPressListener(getNotificationLongClicker());
    // was: expanded.findViewById(R.id.notificationLinearLayout);
    mExpandedContents = mPile;
    mNotificationPanelHeader = mStatusBarWindow.findViewById(R.id.header);
    mClearButton = mStatusBarWindow.findViewById(R.id.clear_all_button);
    mClearButton.setOnClickListener(mClearButtonListener);
    mClearButton.setAlpha(0f);
    mClearButton.setVisibility(View.GONE);
    mClearButton.setEnabled(false);
    mDateView = (DateView) mStatusBarWindow.findViewById(R.id.date);
    mHasSettingsPanel = res.getBoolean(R.bool.config_hasSettingsPanel);
    mHasFlipSettings = res.getBoolean(R.bool.config_hasFlipSettingsPanel);
    mDateTimeView = mNotificationPanelHeader.findViewById(R.id.datetime);
    if (mDateTimeView != null) {
        mDateTimeView.setOnClickListener(mClockClickListener);
        mDateTimeView.setEnabled(true);
    }
    mSettingsButton = (ImageView) mStatusBarWindow.findViewById(R.id.settings_button);
    if (mSettingsButton != null) {
        mSettingsButton.setOnClickListener(mSettingsButtonListener);
        if (mHasSettingsPanel) {
            if (mStatusBarView.hasFullWidthNotifications()) {
                // the settings panel is hiding behind this button
                mSettingsButton.setImageResource(R.drawable.ic_notify_quicksettings);
                mSettingsButton.setVisibility(View.VISIBLE);
            } else {
                // there is a settings panel, but it's on the other side of the (large) screen
                final View buttonHolder = mStatusBarWindow.findViewById(R.id.settings_button_holder);
                if (buttonHolder != null) {
                    buttonHolder.setVisibility(View.GONE);
                }
            }
        } else {
            // no settings panel, go straight to settings
            mSettingsButton.setVisibility(View.VISIBLE);
            mSettingsButton.setImageResource(R.drawable.ic_notify_settings);
        }
    }
    mHaloButton = (ImageView) mStatusBarWindow.findViewById(R.id.halo_button);
    if (mHaloButton != null) {
        mHaloButton.setOnClickListener(mHaloButtonListener);
        mHaloButtonVisible = true;
        updateHaloButton();
    }
    if (mHasFlipSettings) {
        mNotificationButton = (ImageView) mStatusBarWindow.findViewById(R.id.notification_button);
        if (mNotificationButton != null) {
            mNotificationButton.setOnClickListener(mNotificationButtonListener);
        }
    }
    mScrollView = (ScrollView) mStatusBarWindow.findViewById(R.id.scroll);
    // less drawing during pulldowns
    mScrollView.setVerticalScrollBarEnabled(false);
    if (!mNotificationPanelIsFullScreenWidth) {
        mScrollView.setSystemUiVisibility(View.STATUS_BAR_DISABLE_NOTIFICATION_TICKER | View.STATUS_BAR_DISABLE_NOTIFICATION_ICONS | View.STATUS_BAR_DISABLE_CLOCK);
    }
    mTicker = new MyTicker(context, mStatusBarView);
    TickerView tickerView = (TickerView) mStatusBarView.findViewById(R.id.tickerText);
    tickerView.mTicker = mTicker;
    if (mHaloActive)
        mTickerView.setVisibility(View.GONE);
    mEdgeBorder = res.getDimensionPixelSize(R.dimen.status_bar_edge_ignore);
    // set the inital view visibility
    setAreThereNotifications();
    // Other icons
    // will post a notification
    mLocationController = new LocationController(mContext);
    mBatteryController = new BatteryController(mContext);
    mBatteryController.addIconView((ImageView) mStatusBarView.findViewById(R.id.battery));
    mNetworkController = new NetworkController(mContext);
    mBluetoothController = new BluetoothController(mContext);
    mSignalCluster = (SignalClusterView) mStatusBarView.findViewById(R.id.signal_cluster);
    mNetworkController.addSignalCluster(mSignalCluster);
    mSignalCluster.setNetworkController(mNetworkController);
    mHasDockBattery = mContext.getResources().getBoolean(com.android.internal.R.bool.config_hasDockBattery);
    if (mHasDockBattery) {
        mDockBatteryController = new DockBatteryController(mContext);
        mDockBatteryController.addIconView((ImageView) mStatusBarView.findViewById(R.id.dock_battery));
    }
    final boolean isAPhone = mNetworkController.hasVoiceCallingFeature();
    if (isAPhone) {
        mEmergencyCallLabel = (TextView) mStatusBarWindow.findViewById(R.id.emergency_calls_only);
        if (mEmergencyCallLabel != null) {
            mNetworkController.addEmergencyLabelView(mEmergencyCallLabel);
            mEmergencyCallLabel.setOnClickListener(new View.OnClickListener() {

                public void onClick(View v) {
                }
            });
            mEmergencyCallLabel.addOnLayoutChangeListener(new View.OnLayoutChangeListener() {

                @Override
                public void onLayoutChange(View v, int left, int top, int right, int bottom, int oldLeft, int oldTop, int oldRight, int oldBottom) {
                    updateCarrierLabelVisibility(false);
                }
            });
        }
    }
    mCarrierLabel = (TextView) mStatusBarWindow.findViewById(R.id.carrier_label);
    mShowCarrierInPanel = (mCarrierLabel != null);
    if (DEBUG)
        Slog.v(TAG, "carrierlabel=" + mCarrierLabel + " show=" + mShowCarrierInPanel);
    if (mShowCarrierInPanel) {
        mCarrierLabel.setVisibility(mCarrierLabelVisible ? View.VISIBLE : View.INVISIBLE);
        // for other devices, we show whatever network is connected
        if (mNetworkController.hasMobileDataFeature()) {
            mNetworkController.addMobileLabelView(mCarrierLabel);
        } else {
            mNetworkController.addCombinedLabelView(mCarrierLabel);
        }
        // set up the dynamic hide/show of the label
        mPile.setOnSizeChangedListener(new OnSizeChangedListener() {

            @Override
            public void onSizeChanged(View view, int w, int h, int oldw, int oldh) {
                updateCarrierLabelVisibility(false);
            }
        });
    }
    // Quick Settings (where available, some restrictions apply)
    if (mHasSettingsPanel) {
        // first, figure out where quick settings should be inflated
        final View settings_stub;
        if (mHasFlipSettings) {
            // a version of quick settings that flips around behind the notifications
            settings_stub = mStatusBarWindow.findViewById(R.id.flip_settings_stub);
            if (settings_stub != null) {
                mFlipSettingsView = ((ViewStub) settings_stub).inflate();
                mFlipSettingsView.setVisibility(View.GONE);
                mFlipSettingsView.setVerticalScrollBarEnabled(false);
            }
        } else {
            // full quick settings panel
            settings_stub = mStatusBarWindow.findViewById(R.id.quick_settings_stub);
            if (settings_stub != null) {
                mSettingsPanel = (SettingsPanelView) ((ViewStub) settings_stub).inflate();
            } else {
                mSettingsPanel = (SettingsPanelView) mStatusBarWindow.findViewById(R.id.settings_panel);
            }
            if (mSettingsPanel != null) {
                if (!ActivityManager.isHighEndGfx()) {
                    mSettingsPanel.setBackground(new FastColorDrawable(context.getResources().getColor(R.color.notification_panel_solid_background)));
                }
            }
        }
        // wherever you find it, Quick Settings needs a container to survive
        mSettingsContainer = (QuickSettingsContainerView) mStatusBarWindow.findViewById(R.id.quick_settings_container);
        // wherever you find it, Quick Settings needs a container to survive
        mSettingsContainer = (QuickSettingsContainerView) mStatusBarWindow.findViewById(R.id.quick_settings_container);
        if (mSettingsContainer != null) {
            mQS = new QuickSettingsController(mContext, mSettingsContainer, this);
            if (mSettingsPanel != null) {
                mSettingsPanel.setQuickSettings(mQS);
            }
            mQS.setService(this);
            mQS.setBar(mStatusBarView);
            mQS.setupQuickSettings();
            // Start observing for changes
            mTilesChangedObserver = new TilesChangedObserver(mHandler);
            mTilesChangedObserver.startObserving();
        } else {
            // fly away, be free
            mQS = null;
        }
    }
    mClingShown = !(DEBUG_CLINGS || !Prefs.read(mContext).getBoolean(Prefs.SHOWN_QUICK_SETTINGS_HELP, false));
    if (!ENABLE_NOTIFICATION_PANEL_CLING || ActivityManager.isRunningInTestHarness()) {
        mClingShown = true;
    }
    //        final ImageView wimaxRSSI =
    //                (ImageView)sb.findViewById(R.id.wimax_signal);
    //        if (wimaxRSSI != null) {
    //            mNetworkController.addWimaxIconView(wimaxRSSI);
    //        }
    // receive broadcasts
    IntentFilter filter = new IntentFilter();
    filter.addAction(Intent.ACTION_CONFIGURATION_CHANGED);
    filter.addAction(Intent.ACTION_CLOSE_SYSTEM_DIALOGS);
    filter.addAction(Intent.ACTION_SCREEN_OFF);
    filter.addAction(Intent.ACTION_SCREEN_ON);
    context.registerReceiver(mBroadcastReceiver, filter);
    // listen for USER_SETUP_COMPLETE setting (per-user)
    resetUserSetupObserver();
    return mStatusBarView;
}

Example 27 with MotionEvent

use of android.view.MotionEvent in project AndEngine by nicolasgramlich.

the class PinchZoomDetector method onManagedTouchEvent.

@Override
public boolean onManagedTouchEvent(final TouchEvent pSceneTouchEvent) {
    final MotionEvent motionEvent = pSceneTouchEvent.getMotionEvent();
    final int action = motionEvent.getAction() & MotionEvent.ACTION_MASK;
    switch(action) {
        case MotionEvent.ACTION_POINTER_DOWN:
            if (!this.mPinchZooming && PinchZoomDetector.hasTwoOrMorePointers(motionEvent)) {
                this.mInitialDistance = PinchZoomDetector.calculatePointerDistance(motionEvent);
                this.mCurrentDistance = this.mInitialDistance;
                if (this.mInitialDistance > PinchZoomDetector.TRIGGER_PINCHZOOM_MINIMUM_DISTANCE_DEFAULT) {
                    this.mPinchZooming = true;
                    this.mPinchZoomDetectorListener.onPinchZoomStarted(this, pSceneTouchEvent);
                }
            }
            break;
        case MotionEvent.ACTION_CANCEL:
        case MotionEvent.ACTION_UP:
        case MotionEvent.ACTION_POINTER_UP:
            if (this.mPinchZooming) {
                this.mPinchZooming = false;
                this.mPinchZoomDetectorListener.onPinchZoomFinished(this, pSceneTouchEvent, this.getZoomFactor());
            }
            break;
        case MotionEvent.ACTION_MOVE:
            if (this.mPinchZooming) {
                if (PinchZoomDetector.hasTwoOrMorePointers(motionEvent)) {
                    this.mCurrentDistance = PinchZoomDetector.calculatePointerDistance(motionEvent);
                    if (this.mCurrentDistance > PinchZoomDetector.TRIGGER_PINCHZOOM_MINIMUM_DISTANCE_DEFAULT) {
                        this.mPinchZoomDetectorListener.onPinchZoom(this, pSceneTouchEvent, this.getZoomFactor());
                    }
                } else {
                    this.mPinchZooming = false;
                    this.mPinchZoomDetectorListener.onPinchZoomFinished(this, pSceneTouchEvent, this.getZoomFactor());
                }
            }
            break;
    }
    return true;
}

Example 28 with MotionEvent

use of android.view.MotionEvent in project SuperSaiyanScrollView by nolanlawson.

the class SuperSaiyanScrollView method cancelFling.

private void cancelFling() {
    // Cancel the list fling
    MotionEvent cancelFling = MotionEvent.obtain(0, 0, MotionEvent.ACTION_CANCEL, 0, 0, 0);
    mList.onTouchEvent(cancelFling);
    cancelFling.recycle();
}

Example 29 with MotionEvent

use of android.view.MotionEvent in project AnimeTaste by daimajia.

the class StartActivity method onCreate.

@Override
protected void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    setContentView(R.layout.activity_main);
    mContext = this;
    mSharedPreferences = PreferenceManager.getDefaultSharedPreferences(mContext);
    mVideoList = (ListView) findViewById(R.id.videoList);
    mDrawerList = (ListView) findViewById(R.id.function_list);
    mDrawer = (LinearLayout) findViewById(R.id.drawer);
    mLayoutInflater = (LayoutInflater) this.getSystemService(Context.LAYOUT_INFLATER_SERVICE);
    mCategoryList = (ListView) findViewById(R.id.category_list);
    mFooterView = mLayoutInflater.inflate(R.layout.load_item, null);
    mLoadProgress = (ProgressBar) mFooterView.findViewById(R.id.loading);
    mLoadText = (TextView) mFooterView.findViewById(R.id.load_text);
    mVideoList.addFooterView(mFooterView);
    mVideoList.setOnScrollListener(this);
    mDrawer.setOnTouchListener(this);
    View headerView = mLayoutInflater.inflate(R.layout.gallery_item, null, false);
    mVideoList.addHeaderView(headerView);
    mRecommendPager = (ViewPager) headerView.findViewById(R.id.pager);
    mRecommendPager.setOnTouchListener(new OnTouchListener() {

        @Override
        public boolean onTouch(View v, MotionEvent event) {
            PointF downP = new PointF();
            PointF curP = new PointF();
            int act = event.getAction();
            if (act == MotionEvent.ACTION_DOWN || act == MotionEvent.ACTION_MOVE || act == MotionEvent.ACTION_UP) {
                ((ViewGroup) v).requestDisallowInterceptTouchEvent(true);
                if (downP.x == curP.x && downP.y == curP.y) {
                    return false;
                }
            }
            return false;
        }
    });
    mRecommendIndicator = (UnderlinePageIndicator) headerView.findViewById(R.id.indicator);
    if (getIntent().hasExtra("Success")) {
        init(getIntent());
    } else {
        Toast.makeText(mContext, R.string.init_failed, Toast.LENGTH_SHORT).show();
        finish();
    }
    mDrawerAapter = new SimpleAdapter(this, getDrawerItems(), R.layout.drawer_item, new String[] { "img", "title" }, new int[] { R.id.item_icon, R.id.item_name });
    mDrawerLayout = (DrawerLayout) findViewById(R.id.drawer_layout);
    mDrawerToggle = new ActionBarDrawerToggle(this, mDrawerLayout, R.drawable.ic_action_navigation_menu, R.string.app_name, R.string.app_name) {

        @Override
        public void onDrawerClosed(View drawerView) {
            super.onDrawerClosed(drawerView);
            if (mPreviousType != mType || mPreviousCategoryId != mCategoryId) {
                mCurrentPage = 1;
                mIsEnd = false;
                mVideoAdapter.removeAllData();
                mFooterView.findViewById(R.id.loading).setVisibility(View.VISIBLE);
                mFooterView.findViewById(R.id.load_text).setVisibility(View.INVISIBLE);
                triggerApiConnector();
            }
        }

        @Override
        public void onDrawerOpened(View drawerView) {
            super.onDrawerOpened(drawerView);
            mPreviousType = mType;
            mPreviousCategoryId = mCategoryId;
        }
    };
    mDrawerLayout.setDrawerListener(mDrawerToggle);
    mDrawerList.setAdapter(mDrawerAapter);
    mDrawerList.setOnItemClickListener(this);
    ViewUtils.setListViewHeightBasedOnChildren(mDrawerList);
    getSupportActionBar().setDisplayHomeAsUpEnabled(true);
    getSupportActionBar().setDisplayUseLogoEnabled(true);
    getSupportActionBar().setDisplayOptions(ActionBar.DISPLAY_USE_LOGO | ActionBar.DISPLAY_SHOW_HOME | ActionBar.DISPLAY_HOME_AS_UP);
    getSupportActionBar().setLogo(R.drawable.rsz_ab_icon);
    rateForUsOrCheckUpdate();
    showWhatsNew();
}

Example 30 with MotionEvent

use of android.view.MotionEvent in project subsampling-scale-image-view by davemorrissey.

the class AdvancedEventHandlingActivity method initialiseImage.

private void initialiseImage() {
    final SubsamplingScaleImageView imageView = (SubsamplingScaleImageView) findViewById(id.imageView);
    final GestureDetector gestureDetector = new GestureDetector(this, new GestureDetector.SimpleOnGestureListener() {

        @Override
        public boolean onSingleTapConfirmed(MotionEvent e) {
            if (imageView.isReady()) {
                PointF sCoord = imageView.viewToSourceCoord(e.getX(), e.getY());
                Toast.makeText(getApplicationContext(), "Single tap: " + ((int) sCoord.x) + ", " + ((int) sCoord.y), Toast.LENGTH_SHORT).show();
            } else {
                Toast.makeText(getApplicationContext(), "Single tap: Image not ready", Toast.LENGTH_SHORT).show();
            }
            return true;
        }

        @Override
        public void onLongPress(MotionEvent e) {
            if (imageView.isReady()) {
                PointF sCoord = imageView.viewToSourceCoord(e.getX(), e.getY());
                Toast.makeText(getApplicationContext(), "Long press: " + ((int) sCoord.x) + ", " + ((int) sCoord.y), Toast.LENGTH_SHORT).show();
            } else {
                Toast.makeText(getApplicationContext(), "Long press: Image not ready", Toast.LENGTH_SHORT).show();
            }
        }

        @Override
        public boolean onDoubleTap(MotionEvent e) {
            if (imageView.isReady()) {
                PointF sCoord = imageView.viewToSourceCoord(e.getX(), e.getY());
                Toast.makeText(getApplicationContext(), "Double tap: " + ((int) sCoord.x) + ", " + ((int) sCoord.y), Toast.LENGTH_SHORT).show();
            } else {
                Toast.makeText(getApplicationContext(), "Double tap: Image not ready", Toast.LENGTH_SHORT).show();
            }
            return true;
        }
    });
    imageView.setImage(ImageSource.asset("squirrel.jpg"));
    imageView.setOnTouchListener(new OnTouchListener() {

        @Override
        public boolean onTouch(View view, MotionEvent motionEvent) {
            return gestureDetector.onTouchEvent(motionEvent);
        }
    });
}