Example usage for android.view GestureDetector GestureDetector

Introduction

In this page you can find the example usage for android.view GestureDetector GestureDetector.

Prototype

public GestureDetector(Context context, OnGestureListener listener) 

Source Link

Document

Creates a GestureDetector with the supplied listener.

Usage

From source file:com.focustech.common.widget.HorizontalListView.java

public HorizontalListView(Context context, AttributeSet attrs) {
    super(context, attrs);
    mEdgeGlowLeft = new EdgeEffectCompat(context);
    mEdgeGlowRight = new EdgeEffectCompat(context);
    mGestureDetector = new GestureDetector(context, mGestureListener);
    //bindGestureDetector();
    initView();/*from  ww  w  . j  a v a 2s .  c  o m*/
    retrieveXmlConfiguration(context, attrs);
    setWillNotDraw(false);

    // If the OS version is high enough then set the friction on the fling tracker */
    if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.HONEYCOMB) {
        HoneycombPlus.setFriction(mFlingTracker, FLING_FRICTION);
    }
}

---

From source file:com.sumavision.talktv2.components.HorizontalListView2.java

public HorizontalListView2(Context context, AttributeSet attrs) {
    super(context, attrs);
    mEdgeGlowLeft = new EdgeEffectCompat(context);
    mEdgeGlowRight = new EdgeEffectCompat(context);
    mGestureDetector = new GestureDetector(context, mGestureListener);
    bindGestureDetector();/*from w ww  .j av a 2 s. co  m*/
    initView();
    retrieveXmlConfiguration(context, attrs);
    setWillNotDraw(false);

    // If the OS version is high enough then set the friction on the fling tracker */
    if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.HONEYCOMB) {
        HoneycombPlus.setFriction(mFlingTracker, FLING_FRICTION);
    }
}

---

From source file:com.example.nitish.welcomapp.widgetpt.PeriodicTableView.java

public PeriodicTableView(Context context, AttributeSet attrs, int defStyle) {
    super(context, attrs, defStyle);

    mSelectedPaint = new Paint();
    mSelectedPaint.setAntiAlias(true);/* www  .  j av a 2  s .c  o  m*/
    mSelectedPaint.setStyle(Paint.Style.STROKE);
    mSelectedPaint.setStrokeJoin(Paint.Join.ROUND);
    mSelectedPaint.setColor(COLOR_SELECTED);

    mNumberPaint = new Paint();
    mNumberPaint.setAntiAlias(true);
    mNumberPaint.setColor(COLOR_BLOCK_FOREGROUND);

    mSymbolPaint = new Paint(mNumberPaint);
    mSymbolPaint.setTextAlign(Paint.Align.CENTER);

    mTitlePaint = new Paint(mSymbolPaint);
    mHeaderPaint = new Paint(mSymbolPaint);
    mSmallTextPaint = new Paint(mSymbolPaint);

    mNumberPaint.setSubpixelText(true);
    mSmallTextPaint.setSubpixelText(true);

    final TypedArray a = context.obtainStyledAttributes(attrs, R.styleable.PeriodicTableView, defStyle, 0);

    mTitle = a.getText(R.styleable.PeriodicTableView_title);
    setFgColor(a.getColor(R.styleable.PeriodicTableView_fgColor, COLOR_DEFAULT_FOREGROUND));
    setBgColor(a.getColor(R.styleable.PeriodicTableView_bgColor, COLOR_DEFAULT_BACKGROUND));

    a.recycle();

    mLegend = new PeriodicTableLegend(context);

    mScaleGestureDetector = new ScaleGestureDetector(context, getOnScaleGestureListener());
    mGestureDetector = new GestureDetector(context, getOnGestureListener());

    mZoomer = new Zoomer(context);
    mScroller = new Scroller(context);

    mEdgeEffectLeft = new EdgeEffectCompat(context);
    mEdgeEffectTop = new EdgeEffectCompat(context);
    mEdgeEffectRight = new EdgeEffectCompat(context);
    mEdgeEffectBottom = new EdgeEffectCompat(context);

    if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.ICE_CREAM_SANDWICH) {
        mAccessibilityDelegate = new AccessibilityDelegate(this);
        ViewCompat.setAccessibilityDelegate(this, mAccessibilityDelegate);
    }
}

---

From source file:com.raja.knowme.FragmentQualification.java

@Override
public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {
    View mHolderView = inflater.inflate(R.layout.fragment_qualification, null);
    shake = AnimationUtils.loadAnimation(getActivity(), R.anim.shake);
    adapter = new QualificationListAdapter(getActivity());
    functions = new AppCommonFunctions(getActivity());
    pref = new AppPreferences(getActivity());
    knowmeData = new KnowMeDataObject(getActivity());
    mProgressDialog = new ProgressDialog(getActivity());
    mProgressDialog.setCancelable(false);
    mProgressDialog.setMessage(getString(R.string.loading));

    qualification_list = (ListView) mHolderView.findViewById(R.id.qualification_listview);
    institution_switcher = (TextSwitcher) mHolderView.findViewById(R.id.qualification_institution_name_text);
    instruction_btn = (RelativeLayout) mHolderView.findViewById(R.id.instrunstions_layout);

    qualification_list.setSelector(this.getResources().getDrawable(R.drawable.transparent_shape));

    if (!pref.getQualificationFirstRun()) {
        instruction_btn.setVisibility(RelativeLayout.GONE);
    }//from   ww  w  .  j av a  2  s  . c  om

    instruction_btn.setOnClickListener(new OnClickListener() {
        public void onClick(View v) {
            pref.setQualificationRunned();
            instruction_btn.setVisibility(RelativeLayout.GONE);
        }
    });

    /*                 Multiple Screen Size Condition             */

    // Small Size

    if ((getContext().getResources().getConfiguration().screenLayout
            & Configuration.SCREENLAYOUT_SIZE_MASK) == Configuration.SCREENLAYOUT_SIZE_SMALL) {
        // Toast.makeText(getActivity(), "small", Toast.LENGTH_SHORT).show();
        institution_switcher.setFactory(new ViewSwitcher.ViewFactory() {
            public View makeView() {
                /** Set up the custom auto scrolling text view class for lengthy album names */
                AppTextView textSwitcher_text = new AppTextView(getActivity());
                textSwitcher_text.setTextColor(Color.argb(225, 245, 242, 11));
                textSwitcher_text.setTextSize(16 * functions.getScreenDPI());
                textSwitcher_text.setSingleLine(true);
                textSwitcher_text.setEllipsize(TextUtils.TruncateAt.MARQUEE);
                textSwitcher_text.setMarqueeRepeatLimit(-1);
                textSwitcher_text.setHorizontallyScrolling(true);
                return textSwitcher_text;
            }
        });
    }

    //Normal Size

    else if ((getContext().getResources().getConfiguration().screenLayout
            & Configuration.SCREENLAYOUT_SIZE_MASK) == Configuration.SCREENLAYOUT_SIZE_NORMAL) {
        // Toast.makeText(getActivity(), "normal", Toast.LENGTH_SHORT).show();
        institution_switcher.setFactory(new ViewSwitcher.ViewFactory() {
            public View makeView() {
                /** Set up the custom auto scrolling text view class for lengthy album names */
                AppTextView textSwitcher_text = new AppTextView(getActivity());
                textSwitcher_text.setTextColor(Color.argb(225, 245, 242, 11));
                textSwitcher_text.setTextSize(14 * functions.getScreenDPI());
                textSwitcher_text.setSingleLine(true);
                textSwitcher_text.setEllipsize(TextUtils.TruncateAt.MARQUEE);
                textSwitcher_text.setMarqueeRepeatLimit(-1);
                textSwitcher_text.setHorizontallyScrolling(true);
                return textSwitcher_text;
            }
        });

    }

    // Large Size

    else if ((getContext().getResources().getConfiguration().screenLayout
            & Configuration.SCREENLAYOUT_SIZE_MASK) == Configuration.SCREENLAYOUT_SIZE_LARGE) {
        // Toast.makeText(getActivity(), "large", Toast.LENGTH_SHORT).show();
        institution_switcher.setFactory(new ViewSwitcher.ViewFactory() {
            public View makeView() {
                /** Set up the custom auto scrolling text view class for lengthy album names */
                AppTextView textSwitcher_text = new AppTextView(getActivity());
                textSwitcher_text.setTextColor(Color.argb(225, 245, 242, 11));
                textSwitcher_text.setTextSize(32 * functions.getScreenDPI());
                textSwitcher_text.setSingleLine(true);
                textSwitcher_text.setEllipsize(TextUtils.TruncateAt.MARQUEE);
                textSwitcher_text.setMarqueeRepeatLimit(-1);
                textSwitcher_text.setHorizontallyScrolling(true);
                return textSwitcher_text;
            }
        });

    }

    //X-large Size

    else if ((getContext().getResources().getConfiguration().screenLayout
            & Configuration.SCREENLAYOUT_SIZE_MASK) == Configuration.SCREENLAYOUT_SIZE_XLARGE) {
        //   Toast.makeText(getActivity(), "xlarge", Toast.LENGTH_SHORT).show();
        institution_switcher.setFactory(new ViewSwitcher.ViewFactory() {
            public View makeView() {
                /** Set up the custom auto scrolling text view class for lengthy album names */
                AppTextView textSwitcher_text = new AppTextView(getActivity());
                textSwitcher_text.setTextColor(Color.argb(225, 245, 242, 11));
                textSwitcher_text.setTextSize(48 * functions.getScreenDPI());
                textSwitcher_text.setSingleLine(true);
                textSwitcher_text.setEllipsize(TextUtils.TruncateAt.MARQUEE);
                textSwitcher_text.setMarqueeRepeatLimit(-1);
                textSwitcher_text.setHorizontallyScrolling(true);
                return textSwitcher_text;
            }
        });

    }

    //Undefined Size

    else {
        //  Toast.makeText(getActivity(), "undefined", Toast.LENGTH_SHORT).show();
        institution_switcher.setFactory(new ViewSwitcher.ViewFactory() {
            public View makeView() {
                /** Set up the custom auto scrolling text view class for lengthy album names */
                AppTextView textSwitcher_text = new AppTextView(getActivity());
                textSwitcher_text.setTextColor(Color.argb(225, 245, 242, 11));
                textSwitcher_text.setTextSize(20 * functions.getScreenDPI());
                textSwitcher_text.setSingleLine(true);
                textSwitcher_text.setEllipsize(TextUtils.TruncateAt.MARQUEE);
                textSwitcher_text.setMarqueeRepeatLimit(-1);
                textSwitcher_text.setHorizontallyScrolling(true);
                return textSwitcher_text;
            }
        });

    }

    mProgressDialog.show();
    new LoadData().execute();

    // Gesture detection
    gestureDetector = new GestureDetector(getActivity(), new OnGestureListener() {

        public boolean onSingleTapUp(MotionEvent e) {
            return false;
        }

        public void onShowPress(MotionEvent e) {
        }

        public boolean onScroll(MotionEvent e1, MotionEvent e2, float distanceX, float distanceY) {
            return false;
        }

        public void onLongPress(MotionEvent e) {
        }

        public boolean onFling(MotionEvent e1, MotionEvent e2, float velocityX, float velocityY) {
            try {
                if (Math.abs(e1.getY() - e2.getY()) > AppGlobalVariables.SWIPE_MAX_OFF_PATH)
                    return false;
                /** Left swipe */
                if (e1.getX() - e2.getX() > AppGlobalVariables.SWIPE_MIN_DISTANCE
                        && Math.abs(velocityX) > AppGlobalVariables.SWIPE_THRESHOLD_VELOCITY) {
                    if (count < (MAX_COUNT - 1))
                        nextInstitution();
                    else {
                        institution_switcher.startAnimation(shake);
                        qualification_list.startAnimation(shake);
                    }
                    /** Right Swipe */
                } else if (e2.getX() - e1.getX() > AppGlobalVariables.SWIPE_MIN_DISTANCE
                        && Math.abs(velocityX) > AppGlobalVariables.SWIPE_THRESHOLD_VELOCITY) {
                    if (count != 0)
                        previousInstitution();
                    else {
                        institution_switcher.startAnimation(shake);
                        qualification_list.startAnimation(shake);
                    }
                }
            } catch (Exception e) {
            }

            return false;
        }

        public boolean onDown(MotionEvent e) {
            return false;
        }
    });

    gestureListener = new View.OnTouchListener() {
        public boolean onTouch(View v, MotionEvent event) {
            return gestureDetector.onTouchEvent(event);
        }
    };

    qualification_list.setOnTouchListener(gestureListener);
    return mHolderView;
}

---

From source file:nl.hnogames.domoticz.MainActivity.java

/**
 * Adds the items to the drawer and registers a click listener on the items
 *//*from  ww  w.  j  a va 2  s . com*/
private void addDrawerItems() {
    String[] drawerActions = mSharedPrefs.getNavigationActions();
    fragments = mSharedPrefs.getNavigationFragments();
    int ICONS[] = mSharedPrefs.getNavigationIcons();

    String NAME = getString(R.string.app_name_domoticz);
    String WEBSITE = getString(R.string.domoticz_url);
    int PROFILE = R.drawable.ic_launcher;

    mDrawer = (DrawerLayout) findViewById(R.id.drawer_layout);
    RecyclerView mRecyclerView = (RecyclerView) findViewById(R.id.RecyclerView);
    mRecyclerView.setHasFixedSize(true); // Letting the system know that the list objects are of fixed size

    mAdapter = new NavigationAdapter(drawerActions, ICONS, NAME, WEBSITE, PROFILE, this); // Creating the Adapter of MyAdapter class(which we are going to see in a bit)
    mRecyclerView.setAdapter(mAdapter);

    RecyclerView.LayoutManager mLayoutManager = new LinearLayoutManager(this);
    mRecyclerView.setLayoutManager(mLayoutManager); // Setting the layout Manager

    final GestureDetector mGestureDetector = new GestureDetector(MainActivity.this,
            new GestureDetector.SimpleOnGestureListener() {
                @Override
                public boolean onSingleTapUp(MotionEvent e) {
                    return true;
                }
            });

    mRecyclerView.addOnItemTouchListener(new RecyclerView.OnItemTouchListener() {
        @Override
        public boolean onInterceptTouchEvent(RecyclerView recyclerView, MotionEvent motionEvent) {
            View child = recyclerView.findChildViewUnder(motionEvent.getX(), motionEvent.getY());

            if (child != null && mGestureDetector.onTouchEvent(motionEvent)) {
                try {
                    searchViewAction.setQuery("", false);
                    searchViewAction.clearFocus();
                } catch (Exception e) {
                    e.printStackTrace();
                }

                try {
                    FragmentTransaction tx = getSupportFragmentManager().beginTransaction();
                    //tx.setCustomAnimations(R.anim.enter_from_left, R.anim.exit_to_right, R.anim.enter_from_right, R.anim.exit_to_left);
                    tx.replace(R.id.main, Fragment.instantiate(MainActivity.this,
                            fragments[recyclerView.getChildPosition(child) - 1]));
                    tx.commitAllowingStateLoss();
                    addFragmentStack(fragments[recyclerView.getChildPosition(child) - 1]);
                } catch (Exception e) {
                    e.printStackTrace();
                }

                invalidateOptionsMenu();
                mDrawer.closeDrawer(GravityCompat.START);

                return true;
            }

            return false;
        }

        @Override
        public void onTouchEvent(RecyclerView recyclerView, MotionEvent motionEvent) {
        }

        @Override
        public void onRequestDisallowInterceptTouchEvent(boolean disallowIntercept) {
        }
    });

    setupDrawer();
}

---

From source file:sample.hawk.com.mybasicappcomponents.view.ListView.MyListViewH.java

public MyListViewH(Context context, AttributeSet attrs) {
    super(context, attrs);
    mEdgeGlowLeft = new EdgeEffectCompat(context);
    mEdgeGlowRight = new EdgeEffectCompat(context);
    mGestureDetector = new GestureDetector(context, mGestureListener);
    bindGestureDetector();/*  www .ja  v  a 2s  .c  om*/
    initView();
    retrieveXmlConfiguration(context, attrs);
    setWillNotDraw(false);

    // If the OS version is high enough then set the friction on the fling tracker */
    if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.HONEYCOMB) {
        HoneycombPlus.setFriction(mFlingTracker, FLING_FRICTION);
    }
}

---

From source file:ps.emperor.easy_water.view.HorizontalListView.java

public HorizontalListView(Context context, AttributeSet attrs) {
    super(context, attrs);
    mEdgeGlowLeft = new EdgeEffectCompat(context);
    mEdgeGlowRight = new EdgeEffectCompat(context);
    mGestureDetector = new GestureDetector(context, mGestureListener);
    bindGestureDetector();// ww  w. j a  v  a 2 s .  c  om
    initView();
    retrieveXmlConfiguration(context, attrs);
    setWillNotDraw(false);

    scrollerTask = new Runnable() {
        @Override
        public void run() {
            int newPosition = getScrollX();
            if (intitPosition - newPosition == 0) {
                if (onScrollstopListner == null) {
                    return;
                }
                onScrollstopListner.onScrollStoped();
                Rect outRect = new Rect();
                getDrawingRect(outRect);
                if (getScrollX() == 0) {
                    onScrollstopListner.onScrollToLeftEdge();
                } else if (childWidth + getPaddingLeft() + getPaddingRight() == outRect.right) {
                    onScrollstopListner.onScrollToRightEdge();
                } else {
                    onScrollstopListner.onScrollToMiddle();
                }
            } else {
                intitPosition = getScrollX();
                postDelayed(scrollerTask, newCheck);
            }
        }
    };

    // If the OS version is high enough then set the friction on the fling tracker */
    if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.HONEYCOMB) {
        HoneycombPlus.setFriction(mFlingTracker, FLING_FRICTION);
    }
}

---

From source file:org.mythdroid.activities.Guide.java

@Override
public void onCreate(Bundle icicle) {

    super.onCreate(icicle);
    setContentView(R.layout.guide);/*  ww  w. ja v  a2s . c  o  m*/

    hScroll = (HorizontalScrollView) findViewById(R.id.guidehscroll);
    vScroll = (ScrollView) findViewById(R.id.guidevscroll);

    Resources res = getResources();

    scale = res.getDisplayMetrics().density;

    gDetector = new GestureDetector(this, new GuideGestureListener());

    if (getWindowManager().getDefaultDisplay().getWidth() > 1000
            || getWindowManager().getDefaultDisplay().getHeight() > 1000)
        numHours *= 2;

    numTimes = numHours * 60 / colMins;

    times = new long[numTimes + 1];
    hdrTimes = new String[numTimes / hdrSpan];

    colWidth = (int) (40 * scale + 0.5f);
    rowHeight = (int) (60 * scale + 0.5f);
    chanWidth = (int) (100 * scale + 0.5f);

    tbl = (TableLayout) findViewById(R.id.table);

    rowLayout.topMargin = rowLayout.bottomMargin = chanLayout.topMargin = chanLayout.bottomMargin = chanLayout.leftMargin = chanLayout.rightMargin = hdrDateLayout.leftMargin = hdrDateLayout.rightMargin = hdrTimeLayout.leftMargin = hdrTimeLayout.rightMargin = 1;

    rowLayout.height = chanLayout.height = rowHeight;

    chanLayout.column = hdrDateLayout.column = 0;
    chanLayout.span = hdrDateLayout.span = 1;
    chanLayout.width = hdrDateLayout.width = chanWidth;

    hdrTimeLayout.width = colWidth * hdrSpan;
    hdrTimeLayout.span = hdrSpan;

    spacerLayout.height = 1;
    spacerLayout.width = colWidth;
    spacerLayout.span = 1;

    recordedIcon = res.getDrawable(R.drawable.recorded);
    willRecordIcon = res.getDrawable(R.drawable.willrecord);
    failedIcon = res.getDrawable(R.drawable.failed);
    conflictIcon = res.getDrawable(R.drawable.conflict);
    otherIcon = res.getDrawable(R.drawable.other);

    date.setTimeZone(TimeZone.getDefault());
    time.setTimeZone(TimeZone.getDefault());

    if (Globals.haveServices())
        try {
            guideService = new GuideService(Globals.getBackend().addr);
        } catch (IOException e) {
            ErrUtil.err(this, e);
            finish();
            return;
        }

}

---

From source file:com.jeekiarn.horizontal_listview.HorizoantalListView.java

public HorizoantalListView(Context context, AttributeSet attrs) {
    super(context, attrs);
    mEdgeGlowLeft = new EdgeEffectCompat(context);
    mEdgeGlowRight = new EdgeEffectCompat(context);
    mGestureDetector = new GestureDetector(context, mGestureListener);
    bindGestureDetector();/*  w w  w. j  a  v  a2s. c  om*/
    initView();
    retrieveXmlConfiguration(context, attrs);
    setWillNotDraw(false);

    // If the OS version is high enough then set the friction on the fling
    // tracker */
    if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.HONEYCOMB) {
        HoneycombPlus.setFriction(mFlingTracker, FLING_FRICTION);
    }
}

---

From source file:com.android.slidingmenu.HorizontalListView.java

public HorizontalListView(Context context, AttributeSet attrs) {
    super(context, attrs);
    mEdgeGlowLeft = new EdgeEffectCompat(context);
    mEdgeGlowRight = new EdgeEffectCompat(context);
    mGestureDetector = new GestureDetector(context, mGestureListener);
    bindGestureDetector();/*  ww  w.ja  v  a  2  s .c  om*/
    initView();
    retrieveXmlConfiguration(context, attrs);
    setWillNotDraw(false);

    // If the OS version is high enough then set the friction on the fling
    // tracker */
    if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.HONEYCOMB) {
        HoneycombPlus.setFriction(mFlingTracker, FLING_FRICTION);
    }
}

---

• «
• 1
• 2
• 3
• 4
• 5
• 6
• 7
• 8
• 9
• 10
• 11
• 12
• 13
• 14
• 15
• 16
• 17
• 18
• 19
• 20
• 21
• 22
• 23
• 24
• 25
• 26
• 27
• 28
• 29
• 30
• »