Java Code Examples for android.view.View#drawableHotspotChanged()

The following examples show how to use android.view.View#drawableHotspotChanged() . You can vote up the ones you like or vote down the ones you don't like, and go to the original project or source file by following the links above each example. You may check out the related API usage on the sidebar.

Example 1

Source File: DropDownListView.java From android_9.0.0_r45 with Apache License 2.0

5 votes

private void setPressedItem(@NonNull View child, int position, float x, float y) {
    mDrawsInPressedState = true;

    // Ordering is essential. First, update the container's pressed state.
    drawableHotspotChanged(x, y);
    if (!isPressed()) {
        setPressed(true);
    }

    // Next, run layout if we need to stabilize child positions.
    if (mDataChanged) {
        layoutChildren();
    }

    // Manage the pressed view based on motion position. This allows us to
    // play nicely with actual touch and scroll events.
    final View motionView = getChildAt(mMotionPosition - mFirstPosition);
    if (motionView != null && motionView != child && motionView.isPressed()) {
        motionView.setPressed(false);
    }
    mMotionPosition = position;

    // Offset for child coordinates.
    final float childX = x - child.getLeft();
    final float childY = y - child.getTop();
    child.drawableHotspotChanged(childX, childY);
    if (!child.isPressed()) {
        child.setPressed(true);
    }

    // Ensure that keyboard focus starts from the last touched position.
    setSelectedPositionInt(position);
    positionSelectorLikeTouch(position, child, x, y);

    // Refresh the drawable state to reflect the new pressed state,
    // which will also update the selector state.
    refreshDrawableState();
}

Example 2

Source File: FocusLayoutHelper.java From ticdesign with Apache License 2.0

5 votes

private void startPressIfPossible(View view, float x, float y) {
    stopPressConfirm(view);
    if (view != null) {
        view.drawableHotspotChanged(x, y);
        view.setPressed(true);
    }
}

Example 3

Source File: RecyclerItemClickListener.java From hipda with GNU General Public License v2.0

5 votes

@Override
public boolean onTouch(final View view, MotionEvent event) {
    mChildView = view;
    mGestureDetector.onTouchEvent(event);

    float x = event.getX();
    float y = event.getY();

    //hack to delay ripple effect, should be replaced by better way
    if (HiSettingsHelper.getInstance().isClickEffect()) {
        if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.LOLLIPOP) {
            view.drawableHotspotChanged(x, y);
        }

        switch (event.getActionMasked()) {
            case MotionEvent.ACTION_DOWN:
                view.setTag(R.id.rippleKey, "");
                view.postDelayed(new Runnable() {
                    @Override
                    public void run() {
                        try {
                            if (view.getTag(R.id.rippleKey) != null)
                                view.setPressed(true);
                        } catch (Exception ingored) {
                        }
                    }
                }, 200);
                break;
            case MotionEvent.ACTION_UP:
            case MotionEvent.ACTION_CANCEL:
                view.setTag(R.id.rippleKey, null);
                view.setPressed(false);
                break;
        }
    }
    return true;
}

Example 4

Source File: ActionBarMenuItem.java From KrGallery with GNU General Public License v2.0

4 votes

@Override
public boolean onTouchEvent(MotionEvent event) {
    if (event.getActionMasked() == MotionEvent.ACTION_DOWN) {
        if (hasSubMenu() && (popupWindow == null || popupWindow != null && !popupWindow.isShowing())) {
            showMenuRunnable = new Runnable() {
                @Override
                public void run() {
                    if (getParent() != null) {
                        getParent().requestDisallowInterceptTouchEvent(true);
                    }
                    toggleSubMenu();
                }
            };
            AndroidUtilities.runOnUIThread(showMenuRunnable, 200);
        }
    } else if (event.getActionMasked() == MotionEvent.ACTION_MOVE) {
        if (hasSubMenu() && (popupWindow == null || popupWindow != null && !popupWindow.isShowing())) {
            if (event.getY() > getHeight()) {
                if (getParent() != null) {
                    getParent().requestDisallowInterceptTouchEvent(true);
                }
                toggleSubMenu();
                return true;
            }
        } else if (popupWindow != null && popupWindow.isShowing()) {
            getLocationOnScreen(location);
            float x = event.getX() + location[0];
            float y = event.getY() + location[1];
            popupLayout.getLocationOnScreen(location);
            x -= location[0];
            y -= location[1];
            selectedMenuView = null;
            for (int a = 0; a < popupLayout.getItemsCount(); a++) {
                View child = popupLayout.getItemAt(a);
                child.getHitRect(rect);
                if ((Integer) child.getTag() < 100) {
                    if (!rect.contains((int) x, (int) y)) {
                        child.setPressed(false);
                        child.setSelected(false);
                        if (Build.VERSION.SDK_INT == 21) {
                            child.getBackground().setVisible(false, false);
                        }
                    } else {
                        child.setPressed(true);
                        child.setSelected(true);
                        if (Build.VERSION.SDK_INT >= 21) {
                            if (Build.VERSION.SDK_INT == 21) {
                                child.getBackground().setVisible(true, false);
                            }
                            child.drawableHotspotChanged(x, y - child.getTop());
                        }
                        selectedMenuView = child;
                    }
                }
            }
        }
    } else if (popupWindow != null && popupWindow.isShowing() && event.getActionMasked() == MotionEvent.ACTION_UP) {
        if (selectedMenuView != null) {
            selectedMenuView.setSelected(false);
            if (parentMenu != null) {
                parentMenu.onItemClick((Integer) selectedMenuView.getTag());
            } else if (delegate != null) {
                delegate.onItemClick((Integer) selectedMenuView.getTag());
            }
            popupWindow.dismiss(allowCloseAnimation);
        } else {
            popupWindow.dismiss();
        }
    } else {
        if (selectedMenuView != null) {
            selectedMenuView.setSelected(false);
            selectedMenuView = null;
        }
    }
    return super.onTouchEvent(event);
}

Example 5

Source File: ActionBarMenuItem.java From Telegram-FOSS with GNU General Public License v2.0

4 votes

@Override
public boolean onTouchEvent(MotionEvent event) {
    if (event.getActionMasked() == MotionEvent.ACTION_DOWN) {
        if (longClickEnabled && hasSubMenu() && (popupWindow == null || popupWindow != null && !popupWindow.isShowing())) {
            showMenuRunnable = () -> {
                if (getParent() != null) {
                    getParent().requestDisallowInterceptTouchEvent(true);
                }
                toggleSubMenu();
            };
            AndroidUtilities.runOnUIThread(showMenuRunnable, 200);
        }
    } else if (event.getActionMasked() == MotionEvent.ACTION_MOVE) {
        if (hasSubMenu() && (popupWindow == null || popupWindow != null && !popupWindow.isShowing())) {
            if (event.getY() > getHeight()) {
                if (getParent() != null) {
                    getParent().requestDisallowInterceptTouchEvent(true);
                }
                toggleSubMenu();
                return true;
            }
        } else if (popupWindow != null && popupWindow.isShowing()) {
            getLocationOnScreen(location);
            float x = event.getX() + location[0];
            float y = event.getY() + location[1];
            popupLayout.getLocationOnScreen(location);
            x -= location[0];
            y -= location[1];
            selectedMenuView = null;
            for (int a = 0; a < popupLayout.getItemsCount(); a++) {
                View child = popupLayout.getItemAt(a);
                child.getHitRect(rect);
                if ((Integer) child.getTag() < 100) {
                    if (!rect.contains((int) x, (int) y)) {
                        child.setPressed(false);
                        child.setSelected(false);
                        if (Build.VERSION.SDK_INT == 21) {
                            child.getBackground().setVisible(false, false);
                        }
                    } else {
                        child.setPressed(true);
                        child.setSelected(true);
                        if (Build.VERSION.SDK_INT >= 21) {
                            if (Build.VERSION.SDK_INT == 21) {
                                child.getBackground().setVisible(true, false);
                            }
                            child.drawableHotspotChanged(x, y - child.getTop());
                        }
                        selectedMenuView = child;
                    }
                }
            }
        }
    } else if (popupWindow != null && popupWindow.isShowing() && event.getActionMasked() == MotionEvent.ACTION_UP) {
        if (selectedMenuView != null) {
            selectedMenuView.setSelected(false);
            if (parentMenu != null) {
                parentMenu.onItemClick((Integer) selectedMenuView.getTag());
            } else if (delegate != null) {
                delegate.onItemClick((Integer) selectedMenuView.getTag());
            }
            popupWindow.dismiss(allowCloseAnimation);
        } else {
            popupWindow.dismiss();
        }
    } else {
        if (selectedMenuView != null) {
            selectedMenuView.setSelected(false);
            selectedMenuView = null;
        }
    }
    return super.onTouchEvent(event);
}

Example 6

Source File: ActionBarMenuItem.java From Telegram with GNU General Public License v2.0

4 votes

@Override
public boolean onTouchEvent(MotionEvent event) {
    if (event.getActionMasked() == MotionEvent.ACTION_DOWN) {
        if (longClickEnabled && hasSubMenu() && (popupWindow == null || popupWindow != null && !popupWindow.isShowing())) {
            showMenuRunnable = () -> {
                if (getParent() != null) {
                    getParent().requestDisallowInterceptTouchEvent(true);
                }
                toggleSubMenu();
            };
            AndroidUtilities.runOnUIThread(showMenuRunnable, 200);
        }
    } else if (event.getActionMasked() == MotionEvent.ACTION_MOVE) {
        if (hasSubMenu() && (popupWindow == null || popupWindow != null && !popupWindow.isShowing())) {
            if (event.getY() > getHeight()) {
                if (getParent() != null) {
                    getParent().requestDisallowInterceptTouchEvent(true);
                }
                toggleSubMenu();
                return true;
            }
        } else if (popupWindow != null && popupWindow.isShowing()) {
            getLocationOnScreen(location);
            float x = event.getX() + location[0];
            float y = event.getY() + location[1];
            popupLayout.getLocationOnScreen(location);
            x -= location[0];
            y -= location[1];
            selectedMenuView = null;
            for (int a = 0; a < popupLayout.getItemsCount(); a++) {
                View child = popupLayout.getItemAt(a);
                child.getHitRect(rect);
                if ((Integer) child.getTag() < 100) {
                    if (!rect.contains((int) x, (int) y)) {
                        child.setPressed(false);
                        child.setSelected(false);
                        if (Build.VERSION.SDK_INT == 21) {
                            child.getBackground().setVisible(false, false);
                        }
                    } else {
                        child.setPressed(true);
                        child.setSelected(true);
                        if (Build.VERSION.SDK_INT >= 21) {
                            if (Build.VERSION.SDK_INT == 21) {
                                child.getBackground().setVisible(true, false);
                            }
                            child.drawableHotspotChanged(x, y - child.getTop());
                        }
                        selectedMenuView = child;
                    }
                }
            }
        }
    } else if (popupWindow != null && popupWindow.isShowing() && event.getActionMasked() == MotionEvent.ACTION_UP) {
        if (selectedMenuView != null) {
            selectedMenuView.setSelected(false);
            if (parentMenu != null) {
                parentMenu.onItemClick((Integer) selectedMenuView.getTag());
            } else if (delegate != null) {
                delegate.onItemClick((Integer) selectedMenuView.getTag());
            }
            popupWindow.dismiss(allowCloseAnimation);
        } else {
            popupWindow.dismiss();
        }
    } else {
        if (selectedMenuView != null) {
            selectedMenuView.setSelected(false);
            selectedMenuView = null;
        }
    }
    return super.onTouchEvent(event);
}