コード例 #1
0
 @Override
 public boolean handleMotionEvent(MotionEvent event) {
   if ((event.getSource() & InputDevice.SOURCE_JOYSTICK) != 0) {
     int actionPointerIndex = event.getActionIndex();
     int action = event.getActionMasked();
     switch (action) {
       case MotionEvent.ACTION_MOVE:
         SDLJoystick joystick = getJoystick(event.getDeviceId());
         if (joystick != null) {
           for (int i = 0; i < joystick.axes.size(); i++) {
             InputDevice.MotionRange range = joystick.axes.get(i);
             /* Normalize the value to -1...1 */
             float value =
                 (event.getAxisValue(range.getAxis(), actionPointerIndex) - range.getMin())
                         / range.getRange()
                         * 2.0f
                     - 1.0f;
             SDLActivity.onNativeJoy(joystick.device_id, i, value);
           }
         }
         break;
       default:
         break;
     }
   }
   return true;
 }
コード例 #2
0
    @Override
    public boolean onTouch(View v, MotionEvent event) {

      //            opened_position     =   mListView.getPositionForView((View) v.getParent());
      switch (event.getActionMasked()) {
        case MotionEvent.ACTION_DOWN:
          {
            if (moptionsDisplay) {
              switch (v.getId()) {
                case 111111:
                  if (SwipeType == Dismiss) {
                    moptionsDisplay = false;
                    performDismiss(mDownView_parent, temp_position);
                  } else
                    //                                      if(old_mDownView!=null &&
                    // mDownView!=old_mDownView){
                    //                                          ResetListItem(old_mDownView);
                    //                                          old_mDownView=null;
                    //                                          mDownView=null;
                    //                                      }
                    tcallbacks.HalfSwipeListView(temp_position);
                  return true;
                case 222222:
                  tcallbacks.FullSwipeListView(temp_position);
                  return true;
              }
            }
          }
          return false;
      }

      return false;
    }
コード例 #3
0
ファイル: Main.java プロジェクト: AoEiuV020/android-training
  @Override
  public boolean onTouchEvent(MotionEvent event) {
    switch (event.getActionMasked()) {
      case MotionEvent.ACTION_DOWN:
        path.reset();
        path.moveTo(event.getX(), event.getY());
        break;
      case MotionEvent.ACTION_MOVE:
        path.lineTo(event.getX(), event.getY());
        break;
    }

    return super.onTouchEvent(event);
  }
コード例 #4
0
  // Touch events
  @Override
  public boolean onTouch(View v, MotionEvent event) {
    /* Ref: http://developer.android.com/training/gestures/multi.html */
    final int touchDevId = event.getDeviceId();
    final int pointerCount = event.getPointerCount();
    int action = event.getActionMasked();
    int pointerFingerId;
    int i = -1;
    float x, y, p;

    switch (action) {
      case MotionEvent.ACTION_MOVE:
        for (i = 0; i < pointerCount; i++) {
          pointerFingerId = event.getPointerId(i);
          x = event.getX(i) / mWidth;
          y = event.getY(i) / mHeight;
          p = event.getPressure(i);
          SDLActivity.onNativeTouch(touchDevId, pointerFingerId, action, x, y, p);
        }
        break;

      case MotionEvent.ACTION_UP:
      case MotionEvent.ACTION_DOWN:
        // Primary pointer up/down, the index is always zero
        i = 0;
      case MotionEvent.ACTION_POINTER_UP:
      case MotionEvent.ACTION_POINTER_DOWN:
        // Non primary pointer up/down
        if (i == -1) {
          i = event.getActionIndex();
        }

        pointerFingerId = event.getPointerId(i);
        x = event.getX(i) / mWidth;
        y = event.getY(i) / mHeight;
        p = event.getPressure(i);
        SDLActivity.onNativeTouch(touchDevId, pointerFingerId, action, x, y, p);
        break;

      default:
        break;
    }

    return true;
  }
コード例 #5
0
ファイル: SDLActivity.java プロジェクト: mactec0/flare-engine
  // Generic Motion (mouse hover, joystick...) events go here
  @Override
  public boolean onGenericMotion(View v, MotionEvent event) {
    float x, y;
    int mouseButton;
    int action;

    switch (event.getSource()) {
      case InputDevice.SOURCE_JOYSTICK:
      case InputDevice.SOURCE_GAMEPAD:
      case InputDevice.SOURCE_DPAD:
        SDLActivity.handleJoystickMotionEvent(event);
        return true;

      case InputDevice.SOURCE_MOUSE:
        action = event.getActionMasked();
        switch (action) {
          case MotionEvent.ACTION_SCROLL:
            x = event.getAxisValue(MotionEvent.AXIS_HSCROLL, 0);
            y = event.getAxisValue(MotionEvent.AXIS_VSCROLL, 0);
            SDLActivity.onNativeMouse(0, action, x, y);
            return true;

          case MotionEvent.ACTION_HOVER_MOVE:
            x = event.getX(0);
            y = event.getY(0);

            SDLActivity.onNativeMouse(0, action, x, y);
            return true;

          default:
            break;
        }

      default:
        break;
    }

    // Event was not managed
    return false;
  }
コード例 #6
0
  @SuppressLint("ResourceAsColor")
  @TargetApi(Build.VERSION_CODES.HONEYCOMB_MR1)
  @Override
  public boolean onTouch(final View view, MotionEvent event) {
    if (mViewWidth < 2) {
      mViewWidth = mListView.getWidth();
      smallWidth = mViewWidth / 7;
      textwidth2 = mViewWidth / 3;
      textwidth = textwidth2;
      //            原版
      //            largewidth	=	textwidth+textwidth2;
      //           自己修改
      largewidth = textwidth;
    }

    int tempwidth = 0;
    if (SwipeType == 1) tempwidth = smallWidth;
    else tempwidth = textwidth2 / 2;

    switch (event.getActionMasked()) {
      case MotionEvent.ACTION_DOWN:
        {
          if (mPaused) {
            return false;
          }
          Rect rect = new Rect();
          int childCount = mListView.getChildCount();
          int[] listViewCoords = new int[2];
          mListView.getLocationOnScreen(listViewCoords);
          int x = (int) event.getRawX() - listViewCoords[0];
          int y = (int) event.getRawY() - listViewCoords[1];
          ViewGroup child;
          for (int i = 0; i < childCount; i++) {
            child = (ViewGroup) mListView.getChildAt(i);
            child.getHitRect(rect);
            if (rect.contains(x, y)) {
              mDownView_parent = child;
              mDownView = (ViewGroup) child.findViewById(R.id.list_display_view_container);
              if (mDownView_parent.getChildCount() == 1) {
                textheight = mDownView_parent.getHeight();
                if (SwipeType == Dismiss) {
                  HalfColor = singleColor;
                  //                                HalfDrawable	=
                  //	activity.getResources().getDrawable(R.drawable.content_discard);
                }
                SetBackGroundforList();
              }

              if (old_mDownView != null && mDownView != old_mDownView) {
                ResetListItem(old_mDownView);
                old_mDownView = null;
                return false;
              }
              break;
            }
          }

          if (mDownView != null) {
            mDownX = event.getRawX();
            mDownY = event.getRawY();
            mDownPosition = mListView.getPositionForView(mDownView);
            mVelocityTracker = VelocityTracker.obtain();
            mVelocityTracker.addMovement(event);
          } else {
            mDownView = null;
          }

          // mSwipeDetected              =   false;
          temp_position = mListView.pointToPosition((int) event.getX(), (int) event.getY());
          view.onTouchEvent(event);
          return true;
        }

      case MotionEvent.ACTION_UP:
        {
          if (mVelocityTracker == null) {
            break;
          }
          float deltaX = event.getRawX() - mDownX;
          // 在OnItemClick事件中判断如果Deltax!=0则表示不是点击事件
          DeltaX = deltaX;
          mVelocityTracker.addMovement(event);
          mVelocityTracker.computeCurrentVelocity(1000); // 1000 by defaut but
          float velocityX = mVelocityTracker.getXVelocity(); // it was too much
          float absVelocityX = Math.abs(velocityX);
          float absVelocityY = Math.abs(mVelocityTracker.getYVelocity());
          boolean swipe = false;
          boolean swipeRight = false;

          if (Math.abs(deltaX) > tempwidth) {
            swipe = true;
            swipeRight = deltaX > 0;

          } else if (mMinFlingVelocity <= absVelocityX
              && absVelocityX <= mMaxFlingVelocity
              && absVelocityY < absVelocityX) {
            // dismiss only if flinging in the same direction as dragging
            swipe = (velocityX < 0) == (deltaX < 0);
            swipeRight = mVelocityTracker.getXVelocity() > 0;
          }
          if (deltaX < 0 && swipe) {
            mListView.setDrawSelectorOnTop(false);
            // && Math.abs(DeltaY)<30
            if (swipe && !swipeRight && deltaX <= -tempwidth && Math.abs(DeltaY) < 100) {
              FullSwipeTrigger();
            } else if (deltaX >= -textwidth && SwipeType == Double) {
              ResetListItem(mDownView);
            } else {
              ResetListItem(mDownView);
            }
          } else if (deltaX != 0) {
            ResetListItem(mDownView);
          }

          mVelocityTracker.recycle();
          mVelocityTracker = null;
          mDownX = 0;
          mDownView = null;
          mDownPosition = ListView.INVALID_POSITION;
          mSwiping = false;
          break;
        }

        // 根据手势滑动方向滑出滑入

      case MotionEvent.ACTION_MOVE:
        {
          float deltaX = event.getRawX() - mDownX;
          float deltaY = event.getRawY() - mDownY;
          DeltaY = deltaY;
          if (mVelocityTracker == null || mPaused || deltaX > 0) {
            break;
          }

          mVelocityTracker.addMovement(event);

          // && Math.abs(deltaY)<30
          if (Math.abs(deltaX) > (mSlop * 5) && Math.abs(deltaY) < 50) {
            mSwiping = true;
            mListView.requestDisallowInterceptTouchEvent(true);

            // Cancel ListView's touch (un-highlighting the item)
            MotionEvent cancelEvent = MotionEvent.obtain(event);
            cancelEvent.setAction(
                MotionEvent.ACTION_CANCEL
                    | (event.getActionIndex() << MotionEvent.ACTION_POINTER_INDEX_SHIFT));
            mListView.onTouchEvent(cancelEvent);
            cancelEvent.recycle();
          } else if (Math.abs(deltaY) > 50) {
            mSwiping = false;
            //                     ResetListItem(mDownView);
          }
          System.out.println(
              "<<<<<<<<<" + deltaY + "<<<<<<" + deltaX + "<<<<" + mSwiping + "<<<<<" + mSlop * 10);
          if (mSwiping && deltaX < 0) {
            int width;
            //                     if(SwipeType==1){
            width = textwidth2;
            //                     }
            //                     else{
            //                         width	=	largewidth;
            //                     }

            if (-deltaX < width) {

              mDownView.setTranslationX(deltaX);
              return false;
            }
            return false;
          } else if (mSwiping) {
            ResetListItem(mDownView);
          }
          break;
        }
    }
    return false;
  }
コード例 #7
0
ファイル: SDLActivity.java プロジェクト: mactec0/flare-engine
  // Touch events
  @Override
  public boolean onTouch(View v, MotionEvent event) {
    /* Ref: http://developer.android.com/training/gestures/multi.html */
    final int touchDevId = event.getDeviceId();
    final int pointerCount = event.getPointerCount();
    int action = event.getActionMasked();
    int pointerFingerId;
    int mouseButton;
    int i = -1;
    float x, y, p;

    // !!! FIXME: dump this SDK check after 2.0.4 ships and require API14.
    if (event.getSource() == InputDevice.SOURCE_MOUSE && SDLActivity.mSeparateMouseAndTouch) {
      if (Build.VERSION.SDK_INT < 14) {
        mouseButton = 1; // For Android==12 all mouse buttons are the left button
      } else {
        try {
          mouseButton = (Integer) event.getClass().getMethod("getButtonState").invoke(event);
        } catch (Exception e) {
          mouseButton = 1; // oh well.
        }
      }
      SDLActivity.onNativeMouse(mouseButton, action, event.getX(0), event.getY(0));
    } else {
      switch (action) {
        case MotionEvent.ACTION_MOVE:
          for (i = 0; i < pointerCount; i++) {
            pointerFingerId = event.getPointerId(i);
            x = event.getX(i) / mWidth;
            y = event.getY(i) / mHeight;
            p = event.getPressure(i);
            SDLActivity.onNativeTouch(touchDevId, pointerFingerId, action, x, y, p);
          }
          break;

        case MotionEvent.ACTION_UP:
        case MotionEvent.ACTION_DOWN:
          // Primary pointer up/down, the index is always zero
          i = 0;
        case MotionEvent.ACTION_POINTER_UP:
        case MotionEvent.ACTION_POINTER_DOWN:
          // Non primary pointer up/down
          if (i == -1) {
            i = event.getActionIndex();
          }

          pointerFingerId = event.getPointerId(i);
          x = event.getX(i) / mWidth;
          y = event.getY(i) / mHeight;
          p = event.getPressure(i);
          SDLActivity.onNativeTouch(touchDevId, pointerFingerId, action, x, y, p);
          break;

        case MotionEvent.ACTION_CANCEL:
          for (i = 0; i < pointerCount; i++) {
            pointerFingerId = event.getPointerId(i);
            x = event.getX(i) / mWidth;
            y = event.getY(i) / mHeight;
            p = event.getPressure(i);
            SDLActivity.onNativeTouch(touchDevId, pointerFingerId, MotionEvent.ACTION_UP, x, y, p);
          }
          break;

        default:
          break;
      }
    }

    return true;
  }