List of usage examples for android.view MotionEvent ACTION_POINTER_UP
int ACTION_POINTER_UP
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From source file:com.cbs.corona.lib.ExtendableListView.java
/** * {@inheritDoc}//from ww w . j ava2 s.c o m */ @Override public boolean onTouchEvent(MotionEvent event) { // we're not passing this down as // all the touch handling is right here // super.onTouchEvent(event); if (!isEnabled()) { // A disabled view that is clickable still consumes the touch // events, it just doesn't respond to them. return isClickable() || isLongClickable(); } initVelocityTrackerIfNotExists(); mVelocityTracker.addMovement(event); if (!hasChildren()) return false; boolean handled; final int action = event.getAction() & MotionEventCompat.ACTION_MASK; switch (action) { case MotionEvent.ACTION_DOWN: handled = onTouchDown(event); break; case MotionEvent.ACTION_MOVE: handled = onTouchMove(event); break; case MotionEvent.ACTION_CANCEL: handled = onTouchCancel(event); break; case MotionEvent.ACTION_POINTER_UP: handled = onTouchPointerUp(event); break; case MotionEvent.ACTION_UP: default: handled = onTouchUp(event); break; } notifyTouchMode(); return handled; }
From source file:com.lovebridge.library.view.staggeredGridView.ExtendableListView.java
/** * {@inheritDoc}//w ww. java 2s.c o m */ @Override public boolean onTouchEvent(MotionEvent event) { // we're not passing this down as // all the touch handling is right here // super.onTouchEvent(event); if (!isEnabled()) { // A disabled view that is clickable still consumes the touch // events, it just doesn't respond to them. return isClickable() || isLongClickable(); } initVelocityTrackerIfNotExists(); mVelocityTracker.addMovement(event); if (!hasChildren()) return false; boolean handled; final int action = event.getAction() & MotionEventCompat.ACTION_MASK; switch (action) { case MotionEvent.ACTION_DOWN: handled = onTouchDown(event); break; case MotionEvent.ACTION_MOVE: handled = onTouchMove(event); break; case MotionEvent.ACTION_CANCEL: handled = onTouchCancel(event); break; case MotionEvent.ACTION_POINTER_UP: handled = onTouchPointerUp(event); break; case MotionEvent.ACTION_UP: default: handled = onTouchUp(event); break; } notifyTouchMode(); return handled; }
From source file:com.dirkgassen.wator.ui.view.RangeSlider.java
/** * Handle touch events: drag the thumb to new values. This method also detects clicks. * * @param event the touch event/*w w w . ja va2 s .c om*/ * @return {@code true} if the event was handled; {@code false} otherwise */ @Override public boolean onTouchEvent(@NonNull MotionEvent event) { if (Log.isLoggable("Wa-Tor", Log.DEBUG)) { Log.d("Wa-Tor", "Got touch event: " + event); } int paddingLeft = getPaddingLeft(); int paddingRight = getPaddingRight(); switch (event.getAction() & MotionEvent.ACTION_MASK) { case MotionEvent.ACTION_DOWN: touchEventStartTime = System.currentTimeMillis(); valueBeforeDragging = value; activePointerId = event.getPointerId(0); float valuePos = positionFromValue(paddingLeft, paddingRight); float x = event.getX(); if (x < valuePos - thumbSize / 2 || x > valuePos + thumbSize / 2) { int newValue = valueFromPosition(x, paddingLeft, paddingRight); if (Log.isLoggable("Wa-Tor", Log.DEBUG)) { Log.d("Wa-Tor", "Starting to drag thumb OUTSIDE of thumb"); } if (newValue != value) { touchEventStartTime = 0L; // Not a click updateValue(newValue, true /* from user */); } touchOffset = 0f; } else { touchOffset = x - valuePos; if (Log.isLoggable("Wa-Tor", Log.DEBUG)) { Log.d("Wa-Tor", "Starting to drag thumb INSIDE of thumb; offset = " + touchOffset); } } isDragging = true; return true; case MotionEvent.ACTION_MOVE: if (activePointerId != -1) { final int pointerIndex = event.findPointerIndex(activePointerId); float currentPos = event.getX(pointerIndex) - touchOffset; int newValue = valueFromPosition(currentPos, paddingLeft, paddingRight); if (newValue != value) { if (Log.isLoggable("Wa-Tor", Log.DEBUG)) { Log.d("Wa-Tor", "Got new value " + newValue + " (old = " + value + ")"); } touchEventStartTime = 0L; // Not a click updateValue(newValue, true /* from user */); } } return true; case MotionEvent.ACTION_UP: if (touchEventStartTime > 0L && System.currentTimeMillis() - touchEventStartTime < MAX_CLICK_DURATION) { performClick(); } isDragging = false; break; case MotionEvent.ACTION_CANCEL: isDragging = false; updateValue(valueBeforeDragging, true /* from user */); break; case MotionEvent.ACTION_POINTER_UP: isDragging = false; break; } return super.onTouchEvent(event); }
From source file:caesar.feng.framework.widget.StaggeredGrid.ExtendableListView.java
/** * {@inheritDoc}/*from w w w . j a v a 2s. c om*/ */ @Override public boolean onTouchEvent(MotionEvent event) { // we're not passing this down as // all the touch handling is right here // super.onTouchEvent(event); if (!isEnabled()) { // A disabled view that is clickable still consumes the touch // events, it just doesn't respond to them. return isClickable() || isLongClickable(); } initVelocityTrackerIfNotExists(); mVelocityTracker.addMovement(event); if (!hasChildren()) return false; boolean handled; final int action = event.getAction() & MotionEventCompat.ACTION_MASK; switch (action) { case MotionEvent.ACTION_DOWN: handled = onTouchDown(event); break; case MotionEvent.ACTION_MOVE: handled = onTouchMove(event); break; case MotionEvent.ACTION_CANCEL: handled = onTouchCancel(event); break; case MotionEvent.ACTION_POINTER_UP: handled = onTouchPointerUp(event); break; case MotionEvent.ACTION_UP: handled = onTouchUp(event); break; default: handled = false; break; } notifyTouchMode(); return handled; }
From source file:com.goftagram.telegram.ui.Components.EmojiView.java
public EmojiView(boolean needStickers, Context context) { super(context); showStickers = needStickers;/*from www. j av a2 s . c om*/ for (int i = 0; i < EmojiData.dataColored.length + 1; i++) { GridView gridView = new GridView(context); if (AndroidUtilities.isTablet()) { gridView.setColumnWidth(AndroidUtilities.dp(60)); } else { gridView.setColumnWidth(AndroidUtilities.dp(45)); } gridView.setNumColumns(-1); views.add(gridView); EmojiGridAdapter emojiGridAdapter = new EmojiGridAdapter(i - 1); gridView.setAdapter(emojiGridAdapter); AndroidUtilities.setListViewEdgeEffectColor(gridView, 0xfff5f6f7); adapters.add(emojiGridAdapter); } if (showStickers) { StickersQuery.checkStickers(); stickersGridView = new GridView(context) { @Override public boolean onInterceptTouchEvent(MotionEvent event) { if (event.getAction() == MotionEvent.ACTION_DOWN) { int x = (int) event.getX(); int y = (int) event.getY(); int count = stickersGridView.getChildCount(); for (int a = 0; a < count; a++) { View view = stickersGridView.getChildAt(a); int top = view.getTop(); int bottom = view.getBottom(); int left = view.getLeft(); int right = view.getRight(); if (top > y || bottom < y || left > x || right < x) { continue; } if (!(view instanceof StickerEmojiCell) || !((StickerEmojiCell) view).showingBitmap()) { return super.onInterceptTouchEvent(event); } startX = x; startY = y; currentStickerPreviewCell = (StickerEmojiCell) view; openStickerPreviewRunnable = new Runnable() { @Override public void run() { if (openStickerPreviewRunnable == null) { return; } stickersGridView.setOnItemClickListener(null); stickersGridView.requestDisallowInterceptTouchEvent(true); openStickerPreviewRunnable = null; StickerPreviewViewer.getInstance().setParentActivity((Activity) getContext()); StickerPreviewViewer.getInstance() .setKeyboardHeight(EmojiView.this.getMeasuredHeight()); StickerPreviewViewer.getInstance().open(currentStickerPreviewCell.getSticker()); currentStickerPreviewCell.setScaled(true); } }; AndroidUtilities.runOnUIThread(openStickerPreviewRunnable, 200); return true; } } return false; } }; stickersGridView.setSelector(R.drawable.transparent); stickersGridView.setColumnWidth(AndroidUtilities.dp(72)); stickersGridView.setNumColumns(-1); stickersGridView.setPadding(0, AndroidUtilities.dp(4), 0, 0); stickersGridView.setClipToPadding(false); views.add(stickersGridView); stickersGridAdapter = new StickersGridAdapter(context); stickersGridView.setAdapter(stickersGridAdapter); stickersGridView.setOnTouchListener(new OnTouchListener() { @Override public boolean onTouch(View v, MotionEvent event) { if (openStickerPreviewRunnable != null || StickerPreviewViewer.getInstance().isVisible()) { if (event.getAction() == MotionEvent.ACTION_UP || event.getAction() == MotionEvent.ACTION_CANCEL || event.getAction() == MotionEvent.ACTION_POINTER_UP) { AndroidUtilities.runOnUIThread(new Runnable() { @Override public void run() { stickersGridView.setOnItemClickListener(stickersOnItemClickListener); } }, 150); if (openStickerPreviewRunnable != null) { AndroidUtilities.cancelRunOnUIThread(openStickerPreviewRunnable); openStickerPreviewRunnable = null; } else if (StickerPreviewViewer.getInstance().isVisible()) { StickerPreviewViewer.getInstance().close(); if (currentStickerPreviewCell != null) { currentStickerPreviewCell.setScaled(false); currentStickerPreviewCell = null; } } } else if (event.getAction() != MotionEvent.ACTION_DOWN) { if (StickerPreviewViewer.getInstance().isVisible()) { if (event.getAction() == MotionEvent.ACTION_MOVE) { int x = (int) event.getX(); int y = (int) event.getY(); int count = stickersGridView.getChildCount(); for (int a = 0; a < count; a++) { View view = stickersGridView.getChildAt(a); int top = view.getTop(); int bottom = view.getBottom(); int left = view.getLeft(); int right = view.getRight(); if (top > y || bottom < y || left > x || right < x) { continue; } if (!(view instanceof StickerEmojiCell) || view == currentStickerPreviewCell) { break; } if (currentStickerPreviewCell != null) { currentStickerPreviewCell.setScaled(false); } currentStickerPreviewCell = (StickerEmojiCell) view; StickerPreviewViewer.getInstance() .setKeyboardHeight(EmojiView.this.getMeasuredHeight()); StickerPreviewViewer.getInstance() .open(currentStickerPreviewCell.getSticker()); currentStickerPreviewCell.setScaled(true); return true; } } return true; } else if (openStickerPreviewRunnable != null) { if (event.getAction() == MotionEvent.ACTION_MOVE) { if (Math.hypot(startX - event.getX(), startY - event.getY()) > AndroidUtilities .dp(10)) { AndroidUtilities.cancelRunOnUIThread(openStickerPreviewRunnable); openStickerPreviewRunnable = null; } } else { AndroidUtilities.cancelRunOnUIThread(openStickerPreviewRunnable); openStickerPreviewRunnable = null; } } } } return false; } }); stickersOnItemClickListener = new AdapterView.OnItemClickListener() { @Override public void onItemClick(AdapterView<?> parent, View view, int position, long i) { if (!(view instanceof StickerEmojiCell)) { return; } if (openStickerPreviewRunnable != null) { AndroidUtilities.cancelRunOnUIThread(openStickerPreviewRunnable); openStickerPreviewRunnable = null; } if (currentStickerPreviewCell != null) { currentStickerPreviewCell.setScaled(false); currentStickerPreviewCell = null; } StickerEmojiCell cell = (StickerEmojiCell) view; if (cell.isDisabled()) { return; } cell.disable(); TLRPC.Document document = cell.getSticker(); Integer count = stickersUseHistory.get(document.id); if (count == null) { count = 0; } if (count == 0 && stickersUseHistory.size() > 19) { for (int a = recentStickers.size() - 1; a >= 0; a--) { TLRPC.Document sticker = recentStickers.get(a); stickersUseHistory.remove(sticker.id); recentStickers.remove(a); if (stickersUseHistory.size() <= 19) { break; } } } stickersUseHistory.put(document.id, ++count); saveRecentStickers(); if (listener != null) { listener.onStickerSelected(document); } } }; stickersGridView.setOnItemClickListener(stickersOnItemClickListener); AndroidUtilities.setListViewEdgeEffectColor(stickersGridView, 0xfff5f6f7); stickersWrap = new FrameLayout(context); stickersWrap.addView(stickersGridView); TextView textView = new TextView(context); textView.setText(LocaleController.getString("NoStickers", R.string.NoStickers)); textView.setTextSize(TypedValue.COMPLEX_UNIT_DIP, 18); textView.setTextColor(0xff888888); stickersWrap.addView(textView, LayoutHelper.createFrame(LayoutHelper.WRAP_CONTENT, LayoutHelper.WRAP_CONTENT, Gravity.CENTER)); stickersGridView.setEmptyView(textView); scrollSlidingTabStrip = new ScrollSlidingTabStrip(context) { boolean startedScroll; float lastX; float lastTranslateX; boolean first = true; @Override public boolean onInterceptTouchEvent(MotionEvent ev) { if (getParent() != null) { getParent().requestDisallowInterceptTouchEvent(true); } return super.onInterceptTouchEvent(ev); } @Override public boolean onTouchEvent(MotionEvent ev) { if (Build.VERSION.SDK_INT >= 11) { if (first) { first = false; lastX = ev.getX(); } float newTranslationX = ViewProxy.getTranslationX(scrollSlidingTabStrip); if (scrollSlidingTabStrip.getScrollX() == 0 && newTranslationX == 0) { if (!startedScroll && lastX - ev.getX() < 0) { if (pager.beginFakeDrag()) { startedScroll = true; lastTranslateX = ViewProxy.getTranslationX(scrollSlidingTabStrip); } } else if (startedScroll && lastX - ev.getX() > 0) { if (pager.isFakeDragging()) { pager.endFakeDrag(); startedScroll = false; } } } if (startedScroll) { int dx = (int) (ev.getX() - lastX + newTranslationX - lastTranslateX); try { pager.fakeDragBy(dx); lastTranslateX = newTranslationX; } catch (Exception e) { try { pager.endFakeDrag(); } catch (Exception e2) { //don't promt } startedScroll = false; FileLog.e("tmessages", e); } } lastX = ev.getX(); if (ev.getAction() == MotionEvent.ACTION_CANCEL || ev.getAction() == MotionEvent.ACTION_UP) { first = true; if (startedScroll) { pager.endFakeDrag(); startedScroll = false; } } return startedScroll || super.onTouchEvent(ev); } return super.onTouchEvent(ev); } }; scrollSlidingTabStrip.setUnderlineHeight(AndroidUtilities.dp(1)); scrollSlidingTabStrip.setIndicatorColor(0xffe2e5e7); scrollSlidingTabStrip.setUnderlineColor(0xffe2e5e7); scrollSlidingTabStrip.setVisibility(INVISIBLE); addView(scrollSlidingTabStrip, LayoutHelper.createFrame(LayoutHelper.MATCH_PARENT, 48, Gravity.LEFT | Gravity.TOP)); ViewProxy.setTranslationX(scrollSlidingTabStrip, AndroidUtilities.displaySize.x); updateStickerTabs(); scrollSlidingTabStrip.setDelegate(new ScrollSlidingTabStrip.ScrollSlidingTabStripDelegate() { @Override public void onPageSelected(int page) { if (page == 0) { pager.setCurrentItem(0); return; } else if (page == 1 && !recentStickers.isEmpty()) { views.get(6).setSelection(0); return; } int index = page - (recentStickers.isEmpty() ? 1 : 2); if (index == stickerSets.size()) { if (listener != null) { listener.onStickersSettingsClick(); } return; } if (index >= stickerSets.size()) { index = stickerSets.size() - 1; } views.get(6).setSelection(stickersGridAdapter.getPositionForPack(stickerSets.get(index))); } }); stickersGridView.setOnScrollListener(new AbsListView.OnScrollListener() { @Override public void onScrollStateChanged(AbsListView view, int scrollState) { } @Override public void onScroll(AbsListView view, int firstVisibleItem, int visibleItemCount, int totalItemCount) { int count = view.getChildCount(); for (int a = 0; a < count; a++) { View child = view.getChildAt(a); if (child.getHeight() + child.getTop() < AndroidUtilities.dp(5)) { firstVisibleItem++; } else { break; } } scrollSlidingTabStrip .onPageScrolled(stickersGridAdapter.getTabForPosition(firstVisibleItem) + 1, 0); } }); } setBackgroundColor(0xfff5f6f7); pager = new ViewPager(context) { @Override public boolean onInterceptTouchEvent(MotionEvent ev) { if (getParent() != null) { getParent().requestDisallowInterceptTouchEvent(true); } return super.onInterceptTouchEvent(ev); } }; pager.setAdapter(new EmojiPagesAdapter()); pagerSlidingTabStripContainer = new LinearLayout(context) { @Override public boolean onInterceptTouchEvent(MotionEvent ev) { if (getParent() != null) { getParent().requestDisallowInterceptTouchEvent(true); } return super.onInterceptTouchEvent(ev); } }; pagerSlidingTabStripContainer.setOrientation(LinearLayout.HORIZONTAL); pagerSlidingTabStripContainer.setBackgroundColor(0xfff5f6f7); addView(pagerSlidingTabStripContainer, LayoutHelper.createFrame(LayoutParams.MATCH_PARENT, 48)); PagerSlidingTabStrip pagerSlidingTabStrip = new PagerSlidingTabStrip(context); pagerSlidingTabStrip.setViewPager(pager); pagerSlidingTabStrip.setShouldExpand(true); pagerSlidingTabStrip.setIndicatorHeight(AndroidUtilities.dp(2)); pagerSlidingTabStrip.setUnderlineHeight(AndroidUtilities.dp(1)); pagerSlidingTabStrip.setIndicatorColor(0xff2b96e2); pagerSlidingTabStrip.setUnderlineColor(0xffe2e5e7); pagerSlidingTabStripContainer.addView(pagerSlidingTabStrip, LayoutHelper.createLinear(0, 48, 1.0f)); pagerSlidingTabStrip.setOnPageChangeListener(new ViewPager.OnPageChangeListener() { @Override public void onPageScrolled(int position, float positionOffset, int positionOffsetPixels) { EmojiView.this.onPageScrolled(position, getMeasuredWidth(), positionOffsetPixels); } @Override public void onPageSelected(int position) { } @Override public void onPageScrollStateChanged(int state) { } }); FrameLayout frameLayout = new FrameLayout(context); pagerSlidingTabStripContainer.addView(frameLayout, LayoutHelper.createLinear(52, 48)); backspaceButton = new ImageView(context) { @Override public boolean onTouchEvent(MotionEvent event) { if (event.getAction() == MotionEvent.ACTION_DOWN) { backspacePressed = true; backspaceOnce = false; postBackspaceRunnable(350); } else if (event.getAction() == MotionEvent.ACTION_CANCEL || event.getAction() == MotionEvent.ACTION_UP) { backspacePressed = false; if (!backspaceOnce) { if (listener != null && listener.onBackspace()) { backspaceButton.performHapticFeedback(HapticFeedbackConstants.KEYBOARD_TAP); } } } super.onTouchEvent(event); return true; } }; backspaceButton.setImageResource(R.drawable.ic_smiles_backspace); backspaceButton.setBackgroundResource(R.drawable.ic_emoji_backspace); backspaceButton.setScaleType(ImageView.ScaleType.CENTER); frameLayout.addView(backspaceButton, LayoutHelper.createFrame(52, 48)); View view = new View(context); view.setBackgroundColor(0xffe2e5e7); frameLayout.addView(view, LayoutHelper.createFrame(52, 1, Gravity.LEFT | Gravity.BOTTOM)); recentsWrap = new FrameLayout(context); recentsWrap.addView(views.get(0)); TextView textView = new TextView(context); textView.setText(LocaleController.getString("NoRecent", R.string.NoRecent)); textView.setTextSize(18); textView.setTextColor(0xff888888); textView.setGravity(Gravity.CENTER); recentsWrap.addView(textView); views.get(0).setEmptyView(textView); addView(pager, LayoutHelper.createFrame(LayoutHelper.MATCH_PARENT, LayoutHelper.MATCH_PARENT, Gravity.LEFT | Gravity.TOP, 0, 48, 0, 0)); emojiSize = AndroidUtilities.dp(AndroidUtilities.isTablet() ? 40 : 32); pickerView = new EmojiColorPickerView(context); pickerViewPopup = new EmojiPopupWindow(pickerView, popupWidth = AndroidUtilities.dp((AndroidUtilities.isTablet() ? 40 : 32) * 6 + 10 + 4 * 5), popupHeight = AndroidUtilities.dp(AndroidUtilities.isTablet() ? 64 : 56)); pickerViewPopup.setOutsideTouchable(true); pickerViewPopup.setClippingEnabled(true); pickerViewPopup.setInputMethodMode(EmojiPopupWindow.INPUT_METHOD_NOT_NEEDED); pickerViewPopup.setSoftInputMode(WindowManager.LayoutParams.SOFT_INPUT_STATE_UNSPECIFIED); pickerViewPopup.getContentView().setFocusableInTouchMode(true); pickerViewPopup.getContentView().setOnKeyListener(new OnKeyListener() { @Override public boolean onKey(View v, int keyCode, KeyEvent event) { if (keyCode == KeyEvent.KEYCODE_MENU && event.getRepeatCount() == 0 && event.getAction() == KeyEvent.ACTION_UP && pickerViewPopup != null && pickerViewPopup.isShowing()) { pickerViewPopup.dismiss(); return true; } return false; } }); loadRecents(); }
From source file:org.telegram.ui.Components.EmojiView.java
public EmojiView(boolean needStickers, Context context) { super(context); showStickers = needStickers;//from www . jav a2s . c o m //Creates 5 grid views for each emoji set + //for (int i = 0; i < EmojiData.dataColored.length; i++) { GridView gridView = new GridView(context); if (AndroidUtilities.isTablet()) { gridView.setColumnWidth(AndroidUtilities.dp(60)); } else { gridView.setColumnWidth(AndroidUtilities.dp(45)); } gridView.setNumColumns(-1); views.add(gridView); //EmojiGridAdapter emojiGridAdapter = new EmojiGridAdapter(i-1); EmojiGridAdapter emojiGridAdapter = new EmojiGridAdapter(-1); gridView.setAdapter(emojiGridAdapter); AndroidUtilities.setListViewEdgeEffectColor(gridView, 0xfff5f6f7); adapters.add(emojiGridAdapter); //} if (showStickers) { StickersQuery.checkStickers(); stickersGridView = new GridView(context) { @Override public boolean onInterceptTouchEvent(MotionEvent event) { if (event.getAction() == MotionEvent.ACTION_DOWN) { int x = (int) event.getX(); int y = (int) event.getY(); int count = stickersGridView.getChildCount(); for (int a = 0; a < count; a++) { View view = stickersGridView.getChildAt(a); int top = view.getTop(); int bottom = view.getBottom(); int left = view.getLeft(); int right = view.getRight(); if (top > y || bottom < y || left > x || right < x) { continue; } if (!(view instanceof StickerEmojiCell) || !((StickerEmojiCell) view).showingBitmap()) { return super.onInterceptTouchEvent(event); } startX = x; startY = y; currentStickerPreviewCell = (StickerEmojiCell) view; openStickerPreviewRunnable = new Runnable() { @Override public void run() { if (openStickerPreviewRunnable == null) { return; } stickersGridView.setOnItemClickListener(null); stickersGridView.requestDisallowInterceptTouchEvent(true); openStickerPreviewRunnable = null; StickerPreviewViewer.getInstance().setParentActivity((Activity) getContext()); StickerPreviewViewer.getInstance() .setKeyboardHeight(EmojiView.this.getMeasuredHeight()); StickerPreviewViewer.getInstance().open(currentStickerPreviewCell.getSticker()); currentStickerPreviewCell.setScaled(true); } }; AndroidUtilities.runOnUIThread(openStickerPreviewRunnable, 200); return true; } } return false; } }; stickersGridView.setSelector(R.drawable.transparent); stickersGridView.setColumnWidth(AndroidUtilities.dp(72)); stickersGridView.setNumColumns(-1); stickersGridView.setPadding(0, AndroidUtilities.dp(4), 0, 0); stickersGridView.setClipToPadding(false); views.add(stickersGridView); stickersGridAdapter = new StickersGridAdapter(context); stickersGridView.setAdapter(stickersGridAdapter); stickersGridView.setOnTouchListener(new OnTouchListener() { @Override public boolean onTouch(View v, MotionEvent event) { if (openStickerPreviewRunnable != null || StickerPreviewViewer.getInstance().isVisible()) { if (event.getAction() == MotionEvent.ACTION_UP || event.getAction() == MotionEvent.ACTION_CANCEL || event.getAction() == MotionEvent.ACTION_POINTER_UP) { AndroidUtilities.runOnUIThread(new Runnable() { @Override public void run() { stickersGridView.setOnItemClickListener(stickersOnItemClickListener); } }, 150); if (openStickerPreviewRunnable != null) { AndroidUtilities.cancelRunOnUIThread(openStickerPreviewRunnable); openStickerPreviewRunnable = null; } else if (StickerPreviewViewer.getInstance().isVisible()) { StickerPreviewViewer.getInstance().close(); if (currentStickerPreviewCell != null) { currentStickerPreviewCell.setScaled(false); currentStickerPreviewCell = null; } } } else if (event.getAction() != MotionEvent.ACTION_DOWN) { if (StickerPreviewViewer.getInstance().isVisible()) { if (event.getAction() == MotionEvent.ACTION_MOVE) { int x = (int) event.getX(); int y = (int) event.getY(); int count = stickersGridView.getChildCount(); for (int a = 0; a < count; a++) { View view = stickersGridView.getChildAt(a); int top = view.getTop(); int bottom = view.getBottom(); int left = view.getLeft(); int right = view.getRight(); if (top > y || bottom < y || left > x || right < x) { continue; } if (!(view instanceof StickerEmojiCell) || view == currentStickerPreviewCell) { break; } if (currentStickerPreviewCell != null) { currentStickerPreviewCell.setScaled(false); } currentStickerPreviewCell = (StickerEmojiCell) view; StickerPreviewViewer.getInstance() .setKeyboardHeight(EmojiView.this.getMeasuredHeight()); StickerPreviewViewer.getInstance() .open(currentStickerPreviewCell.getSticker()); currentStickerPreviewCell.setScaled(true); return true; } } return true; } else if (openStickerPreviewRunnable != null) { if (event.getAction() == MotionEvent.ACTION_MOVE) { if (Math.hypot(startX - event.getX(), startY - event.getY()) > AndroidUtilities .dp(10)) { AndroidUtilities.cancelRunOnUIThread(openStickerPreviewRunnable); openStickerPreviewRunnable = null; } } else { AndroidUtilities.cancelRunOnUIThread(openStickerPreviewRunnable); openStickerPreviewRunnable = null; } } } } return false; } }); stickersOnItemClickListener = new AdapterView.OnItemClickListener() { @Override public void onItemClick(AdapterView<?> parent, View view, int position, long i) { if (!(view instanceof StickerEmojiCell)) { return; } if (openStickerPreviewRunnable != null) { AndroidUtilities.cancelRunOnUIThread(openStickerPreviewRunnable); openStickerPreviewRunnable = null; } if (currentStickerPreviewCell != null) { currentStickerPreviewCell.setScaled(false); currentStickerPreviewCell = null; } StickerEmojiCell cell = (StickerEmojiCell) view; if (cell.isDisabled()) { return; } cell.disable(); TLRPC.Document document = cell.getSticker(); Integer count = stickersUseHistory.get(document.id); if (count == null) { count = 0; } if (count == 0 && stickersUseHistory.size() > 19) { for (int a = recentStickers.size() - 1; a >= 0; a--) { TLRPC.Document sticker = recentStickers.get(a); stickersUseHistory.remove(sticker.id); recentStickers.remove(a); if (stickersUseHistory.size() <= 19) { break; } } } stickersUseHistory.put(document.id, ++count); long id = StickersQuery.getStickerSetId(document); if (id != -1) { count = stickerSetsUseCount.get(id); if (count == null) { count = 0; } stickerSetsUseCount.put(id, ++count); } saveRecentStickers(); if (listener != null) { listener.onStickerSelected(document); } } }; stickersGridView.setOnItemClickListener(stickersOnItemClickListener); AndroidUtilities.setListViewEdgeEffectColor(stickersGridView, 0xfff5f6f7); stickersWrap = new FrameLayout(context); stickersWrap.addView(stickersGridView); TextView textView = new TextView(context); textView.setText(LocaleController.getString("NoStickers", R.string.NoStickers)); textView.setTextSize(TypedValue.COMPLEX_UNIT_DIP, 18); textView.setTextColor(0xff888888); stickersWrap.addView(textView, LayoutHelper.createFrame(LayoutHelper.WRAP_CONTENT, LayoutHelper.WRAP_CONTENT, Gravity.CENTER)); stickersGridView.setEmptyView(textView); scrollSlidingTabStrip = new ScrollSlidingTabStrip(context) { boolean startedScroll; float lastX; float lastTranslateX; boolean first = true; @Override public boolean onInterceptTouchEvent(MotionEvent ev) { if (getParent() != null) { getParent().requestDisallowInterceptTouchEvent(true); } return super.onInterceptTouchEvent(ev); } @Override public boolean onTouchEvent(MotionEvent ev) { if (Build.VERSION.SDK_INT >= 11) { if (first) { first = false; lastX = ev.getX(); } float newTranslationX = ViewProxy.getTranslationX(scrollSlidingTabStrip); if (scrollSlidingTabStrip.getScrollX() == 0 && newTranslationX == 0) { if (!startedScroll && lastX - ev.getX() < 0) { if (pager.beginFakeDrag()) { startedScroll = true; lastTranslateX = ViewProxy.getTranslationX(scrollSlidingTabStrip); } } else if (startedScroll && lastX - ev.getX() > 0) { if (pager.isFakeDragging()) { pager.endFakeDrag(); startedScroll = false; } } } if (startedScroll) { int dx = (int) (ev.getX() - lastX + newTranslationX - lastTranslateX); try { pager.fakeDragBy(dx); lastTranslateX = newTranslationX; } catch (Exception e) { try { pager.endFakeDrag(); } catch (Exception e2) { //don't promt } startedScroll = false; FileLog.e("tmessages", e); } } lastX = ev.getX(); if (ev.getAction() == MotionEvent.ACTION_CANCEL || ev.getAction() == MotionEvent.ACTION_UP) { first = true; if (startedScroll) { pager.endFakeDrag(); startedScroll = false; } } return startedScroll || super.onTouchEvent(ev); } return super.onTouchEvent(ev); } }; scrollSlidingTabStrip.setUnderlineHeight(AndroidUtilities.dp(1)); scrollSlidingTabStrip.setIndicatorColor(0xffe2e5e7); scrollSlidingTabStrip.setUnderlineColor(0xffe2e5e7); scrollSlidingTabStrip.setVisibility(INVISIBLE); addView(scrollSlidingTabStrip, LayoutHelper.createFrame(LayoutHelper.MATCH_PARENT, 48, Gravity.LEFT | Gravity.TOP)); ViewProxy.setTranslationX(scrollSlidingTabStrip, AndroidUtilities.displaySize.x); updateStickerTabs(); scrollSlidingTabStrip.setDelegate(new ScrollSlidingTabStrip.ScrollSlidingTabStripDelegate() { @Override public void onPageSelected(int page) { if (page == 0) { pager.setCurrentItem(0); return; } else if (page == 1 && !recentStickers.isEmpty()) { views.get(6).setSelection(0); return; } int index = page - (recentStickers.isEmpty() ? 1 : 2); if (index >= stickerSets.size()) { index = stickerSets.size() - 1; } views.get(6).setSelection(stickersGridAdapter.getPositionForPack(stickerSets.get(index))); } }); stickersGridView.setOnScrollListener(new AbsListView.OnScrollListener() { @Override public void onScrollStateChanged(AbsListView view, int scrollState) { } @Override public void onScroll(AbsListView view, int firstVisibleItem, int visibleItemCount, int totalItemCount) { int count = view.getChildCount(); for (int a = 0; a < count; a++) { View child = view.getChildAt(a); if (child.getHeight() + child.getTop() < AndroidUtilities.dp(5)) { firstVisibleItem++; } else { break; } } scrollSlidingTabStrip .onPageScrolled(stickersGridAdapter.getTabForPosition(firstVisibleItem) + 1, 0); } }); } setBackgroundColor(0xfff5f6f7); pager = new ViewPager(context) { @Override public boolean onInterceptTouchEvent(MotionEvent ev) { if (getParent() != null) { getParent().requestDisallowInterceptTouchEvent(true); } return super.onInterceptTouchEvent(ev); } }; pager.setAdapter(new EmojiPagesAdapter()); pagerSlidingTabStripContainer = new LinearLayout(context) { @Override public boolean onInterceptTouchEvent(MotionEvent ev) { if (getParent() != null) { getParent().requestDisallowInterceptTouchEvent(true); } return super.onInterceptTouchEvent(ev); } }; pagerSlidingTabStripContainer.setOrientation(LinearLayout.HORIZONTAL); pagerSlidingTabStripContainer.setBackgroundColor(0xfff5f6f7); addView(pagerSlidingTabStripContainer, LayoutHelper.createFrame(LayoutParams.MATCH_PARENT, 48)); PagerSlidingTabStrip pagerSlidingTabStrip = new PagerSlidingTabStrip(context); pagerSlidingTabStrip.setViewPager(pager); pagerSlidingTabStrip.setShouldExpand(true); pagerSlidingTabStrip.setIndicatorHeight(AndroidUtilities.dp(2)); pagerSlidingTabStrip.setUnderlineHeight(AndroidUtilities.dp(1)); pagerSlidingTabStrip.setIndicatorColor(0xff2b96e2); pagerSlidingTabStrip.setUnderlineColor(0xffe2e5e7); pagerSlidingTabStripContainer.addView(pagerSlidingTabStrip, LayoutHelper.createLinear(0, 48, 1.0f)); pagerSlidingTabStrip.setOnPageChangeListener(new ViewPager.OnPageChangeListener() { @Override public void onPageScrolled(int position, float positionOffset, int positionOffsetPixels) { EmojiView.this.onPageScrolled(position, getMeasuredWidth(), positionOffsetPixels); } @Override public void onPageSelected(int position) { } @Override public void onPageScrollStateChanged(int state) { } }); FrameLayout frameLayout = new FrameLayout(context); pagerSlidingTabStripContainer.addView(frameLayout, LayoutHelper.createLinear(52, 48)); backspaceButton = new ImageView(context) { @Override public boolean onTouchEvent(MotionEvent event) { if (event.getAction() == MotionEvent.ACTION_DOWN) { backspacePressed = true; backspaceOnce = false; postBackspaceRunnable(350); } else if (event.getAction() == MotionEvent.ACTION_CANCEL || event.getAction() == MotionEvent.ACTION_UP) { backspacePressed = false; if (!backspaceOnce) { if (listener != null && listener.onBackspace()) { backspaceButton.performHapticFeedback(HapticFeedbackConstants.KEYBOARD_TAP); } } } super.onTouchEvent(event); return true; } }; backspaceButton.setImageResource(R.drawable.ic_smiles_backspace); backspaceButton.setBackgroundResource(R.drawable.ic_emoji_backspace); backspaceButton.setScaleType(ImageView.ScaleType.CENTER); frameLayout.addView(backspaceButton, LayoutHelper.createFrame(52, 48)); View view = new View(context); view.setBackgroundColor(0xffe2e5e7); frameLayout.addView(view, LayoutHelper.createFrame(52, 1, Gravity.LEFT | Gravity.BOTTOM)); recentsWrap = new FrameLayout(context); recentsWrap.addView(views.get(0)); TextView textView = new TextView(context); textView.setText(LocaleController.getString("NoRecent", R.string.NoRecent)); textView.setTextSize(18); textView.setTextColor(0xff888888); textView.setGravity(Gravity.CENTER); recentsWrap.addView(textView); views.get(0).setEmptyView(textView); addView(pager, LayoutHelper.createFrame(LayoutHelper.MATCH_PARENT, LayoutHelper.MATCH_PARENT, Gravity.LEFT | Gravity.TOP, 0, 48, 0, 0)); emojiSize = AndroidUtilities.dp(AndroidUtilities.isTablet() ? 40 : 32); pickerView = new EmojiColorPickerView(context); pickerViewPopup = new EmojiPopupWindow(pickerView, popupWidth = AndroidUtilities.dp((AndroidUtilities.isTablet() ? 40 : 32) * 6 + 10 + 4 * 5), popupHeight = AndroidUtilities.dp(AndroidUtilities.isTablet() ? 64 : 56)); pickerViewPopup.setOutsideTouchable(true); pickerViewPopup.setClippingEnabled(true); pickerViewPopup.setInputMethodMode(EmojiPopupWindow.INPUT_METHOD_NOT_NEEDED); pickerViewPopup.setSoftInputMode(WindowManager.LayoutParams.SOFT_INPUT_STATE_UNSPECIFIED); pickerViewPopup.getContentView().setFocusableInTouchMode(true); pickerViewPopup.getContentView().setOnKeyListener(new OnKeyListener() { @Override public boolean onKey(View v, int keyCode, KeyEvent event) { if (keyCode == KeyEvent.KEYCODE_MENU && event.getRepeatCount() == 0 && event.getAction() == KeyEvent.ACTION_UP && pickerViewPopup != null && pickerViewPopup.isShowing()) { pickerViewPopup.dismiss(); return true; } return false; } }); loadRecents(); }
From source file:org.florescu.android.rangeseekbar.RangeSeekBar.java
/** * Handles thumb selection and movement. Notifies listener callback on certain events. *//*from w w w . ja v a 2 s . com*/ @Override public boolean onTouchEvent(@NonNull MotionEvent event) { if (!isEnabled()) { return false; } int pointerIndex; final int action = event.getAction(); switch (action & MotionEvent.ACTION_MASK) { case MotionEvent.ACTION_DOWN: // Remember where the motion event started mActivePointerId = event.getPointerId(event.getPointerCount() - 1); pointerIndex = event.findPointerIndex(mActivePointerId); mDownMotionX = event.getX(pointerIndex); pressedThumb = evalPressedThumb(mDownMotionX); // Only handle thumb presses. if (pressedThumb == null) { pressedThumb = getClosestThumb(mDownMotionX); if (pressedThumb == null) { return false; } } if (listener != null) { listener.onRangeSeekBarPressed(this, Thumb.MAX.equals(pressedThumb) ? getSelectedMaxValue() : getSelectedMinValue(), pressedThumb); } setPressed(true); invalidate(); onStartTrackingTouch(); trackTouchEvent(event); attemptClaimDrag(); break; case MotionEvent.ACTION_MOVE: if (pressedThumb != null) { if (mIsDragging) { trackTouchEvent(event); } else { // Scroll to follow the motion event pointerIndex = event.findPointerIndex(mActivePointerId); final float x = event.getX(pointerIndex); if (Math.abs(x - mDownMotionX) > mScaledTouchSlop) { setPressed(true); invalidate(); onStartTrackingTouch(); trackTouchEvent(event); attemptClaimDrag(); } } if (notifyWhileDragging && listener != null) { listener.onRangeSeekBarValueChanged(this, Thumb.MAX.equals(pressedThumb) ? getSelectedMaxValue() : getSelectedMinValue(), pressedThumb); } } break; case MotionEvent.ACTION_UP: if (mIsDragging) { trackTouchEvent(event); onStopTrackingTouch(); setPressed(false); } else { // Touch up when we never crossed the touch slop threshold // should be interpreted as a tap-seek to that location. onStartTrackingTouch(); trackTouchEvent(event); onStopTrackingTouch(); } if (listener != null) { listener.onRangeSeekBarValueChanged(this, Thumb.MAX.equals(pressedThumb) ? getSelectedMaxValue() : getSelectedMinValue(), pressedThumb); } pressedThumb = null; invalidate(); break; case MotionEvent.ACTION_POINTER_DOWN: { final int index = event.getPointerCount() - 1; // final int index = ev.getActionIndex(); mDownMotionX = event.getX(index); mActivePointerId = event.getPointerId(index); invalidate(); break; } case MotionEvent.ACTION_POINTER_UP: onSecondaryPointerUp(event); invalidate(); break; case MotionEvent.ACTION_CANCEL: if (mIsDragging) { onStopTrackingTouch(); setPressed(false); } invalidate(); // see above explanation break; } return true; }
From source file:pl.edu.agh.mindmapex.gui.MainActivity.java
@Override public void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); mSharedPrefs = PreferenceManager.getDefaultSharedPreferences(this); progressDialog = ProgressDialog.show(this, "Drawing", "Please wait...", true, false); if (WelcomeScreen.workbook != null) { workbook = WelcomeScreen.workbook; }/*from w ww .j a va2s. c om*/ res = getResources(); if (handler == null) { handler = WorkbookHandler.createNewWorkbook(); } if (workbook == null) { workbook = handler.getWorkbook(); styleSheet = workbook.getStyleSheet(); style1 = styleSheet.createStyle(IStyle.TOPIC); styleSheet.addStyle(style1, IStyleSheet.NORMAL_STYLES); } styleSheet = workbook.getStyleSheet(); sheet1 = workbook.getPrimarySheet(); res = getResources(); if (style == null) { Intent intent = getIntent(); style = intent.getStringExtra(WelcomeScreen.STYLE); } if (root == null) { // Display display = getWindowManager().getDefaultDisplay(); setContentView(R.layout.main_content_view); lay = (DrawView) findViewById(R.id.main_draw_view); lay.post(new Runnable() { @Override public void run() { rootTopic = sheet1.getRootTopic(); root = new Box(); // Point size = new Point(lay.getWidth(), lay.getHeight()); // width = size.x / 2; // height = size.y / 2; root.setPoint(new pl.edu.agh.mindmapex.common.Point( lay.getWidth() / 2 - getResources().getDimensionPixelSize(R.dimen.init_box_size), lay.getHeight() / 2 - getResources().getDimensionPixelSize(R.dimen.init_box_size_height))); lay.setZOrderOnTop(true); if (style.equals("ReadyMap")) { if (sheet1.getTheme() == null) { root.setPoint(new pl.edu.agh.mindmapex.common.Point(width, height)); final HashMap<String, Box> boxes = new HashMap<>(); root.topic = rootTopic; if (root.topic.getStyleId() != null) { checkStyle(root); } else { root.setDrawableShape(res.getDrawable(R.drawable.round_rect)); } root.topic.setFolded(false); boxes.put(root.topic.getId(), root); for (ITopic t : root.topic.getAllChildren()) { Box b = new Box(); b.topic = t; boxes.put(root.topic.getId(), root); b.point = new pl.edu.agh.mindmapex.common.Point(); if (b.topic.getStyleId() != null) { checkStyle(b); } else { b.setDrawableShape(res.getDrawable(R.drawable.round_rect)); } b.parent = root; root.addChild(b); rootTopic.add(b.topic, 0, ITopic.ATTACHED); Utils.fireAddSubtopic(b, boxes); boxes.put(t.getId(), b); } Utils.findRelationships(boxes); } else { if (sheet1.getTheme().getName().equals("%classic") || sheet1.getTheme().getName().equals("%comic")) { root.setPoint(new pl.edu.agh.mindmapex.common.Point(width, height)); root.topic = rootTopic; final HashMap<String, Box> boxes = new HashMap<>(); if (root.topic.getStyleId() != null) { checkStyle(root); } else { root.setDrawableShape(res.getDrawable(R.drawable.elipse)); } root.topic.setFolded(false); boxes.put(root.topic.getId(), root); for (ITopic t : root.topic.getAllChildren()) { Box b = new Box(); b.topic = t; b.point = new pl.edu.agh.mindmapex.common.Point(); boxes.put(root.topic.getId(), root); if (b.topic.getStyleId() != null) { checkStyle(b); } else { b.setDrawableShape(res.getDrawable(R.drawable.round_rect)); } b.parent = root; root.addChild(b); Utils.fireAddSubtopic(b, boxes); rootTopic.add(b.topic, 0, ITopic.ATTACHED); boxes.put(t.getId(), b); } Utils.findRelationships(boxes); } else if (sheet1.getTheme().getName().equals("%simple")) { root.setPoint(new pl.edu.agh.mindmapex.common.Point(width, height)); final HashMap<String, Box> boxes = new HashMap<>(); root.topic = rootTopic; if (root.topic.getStyleId() != null) { checkStyle(root); } else { root.setDrawableShape(res.getDrawable(R.drawable.elipse)); } root.topic.setFolded(false); boxes.put(root.topic.getId(), root); for (ITopic t : root.topic.getAllChildren()) { Box b = new Box(); b.topic = t; b.point = new pl.edu.agh.mindmapex.common.Point(); boxes.put(root.topic.getId(), root); if (b.topic.getStyleId() != null) { checkStyle(b); } else { b.setDrawableShape(res.getDrawable(R.drawable.no_border)); } b.parent = root; root.addChild(b); rootTopic.add(b.topic, 0, ITopic.ATTACHED); Utils.fireAddSubtopic(b, boxes); boxes.put(t.getId(), b); } Utils.findRelationships(boxes); } else if (sheet1.getTheme().getName().equals("%bussiness")) { root.setPoint(new pl.edu.agh.mindmapex.common.Point(width, height)); final HashMap<String, Box> boxes = new HashMap<>(); root.topic = rootTopic; if (root.topic.getStyleId() != null) { checkStyle(root); } else { root.setDrawableShape(res.getDrawable(R.drawable.round_rect)); } root.topic.setFolded(false); boxes.put(root.topic.getId(), root); for (ITopic t : root.topic.getAllChildren()) { Box b = new Box(); b.topic = t; b.point = new pl.edu.agh.mindmapex.common.Point(); boxes.put(root.topic.getId(), root); if (b.topic.getStyleId() != null) { checkStyle(b); } else { b.setDrawableShape(res.getDrawable(R.drawable.rect)); } b.parent = root; root.addChild(b); rootTopic.add(b.topic, 0, ITopic.ATTACHED); Utils.fireAddSubtopic(b, boxes); boxes.put(t.getId(), b); } Utils.findRelationships(boxes); } else if (sheet1.getTheme().getName().equals("%academese")) { root.setPoint(new pl.edu.agh.mindmapex.common.Point(width, height)); final HashMap<String, Box> boxes = new HashMap<>(); root.topic = rootTopic; if (root.topic.getStyleId() != null) { checkStyle(root); } else { root.setDrawableShape(res.getDrawable(R.drawable.rect)); } root.topic.setFolded(false); Style s = (Style) workbook.getStyleSheet().createStyle(IStyle.MAP); s.setProperty(Styles.FillColor, Integer.toString(res.getColor(R.color.dark_gray), 16)); styleSheet.addStyle(s, IStyleSheet.NORMAL_STYLES); sheet1.setStyleId(s.getId()); lay.setBackgroundColor(res.getColor(R.color.dark_gray)); boxes.put(root.topic.getId(), root); for (ITopic t : root.topic.getAllChildren()) { Box b = new Box(); b.topic = t; b.point = new pl.edu.agh.mindmapex.common.Point(); boxes.put(root.topic.getId(), root); if (b.topic.getStyleId() != null) { checkStyle(b); } else { b.setDrawableShape(res.getDrawable(R.drawable.elipse)); } b.parent = root; root.addChild(b); Utils.fireAddSubtopic(b, boxes); rootTopic.add(b.topic, 0, ITopic.ATTACHED); boxes.put(t.getId(), b); } Utils.findRelationships(boxes); } } } else if (style.equals("Default")) { rootTopic.setTitleText("Central Topic"); root.topic = rootTopic; root.topic.setFolded(false); root.setDrawableShape(res.getDrawable(R.drawable.round_rect)); IStyle style3 = styleSheet.createStyle(IStyle.TOPIC); style3.setProperty(Styles.FillColor, "#CCE5FF"); style3.setProperty(Styles.ShapeClass, Styles.TOPIC_SHAPE_ROUNDEDRECT); style3.setProperty(Styles.LineClass, Styles.BRANCH_CONN_STRAIGHT); styleSheet.addStyle(style3, IStyleSheet.NORMAL_STYLES); rootTopic.setStyleId(style3.getId()); } else if (style.equals("Classic")) { rootTopic.setTitleText("Central Topic"); root.topic = rootTopic; root.topic.setFolded(false); root.setDrawableShape(res.getDrawable(R.drawable.elipse)); IStyle style2 = styleSheet.createStyle(IStyle.THEME); style2.setName("%classic"); style2.setProperty(Styles.FillColor, String.valueOf(res.getColor(R.color.light_yellow))); styleSheet.addStyle(style2, IStyleSheet.NORMAL_STYLES); sheet1.setThemeId(style2.getId()); IStyle style3 = styleSheet.createStyle(IStyle.TOPIC); style3.setProperty(Styles.FillColor, "#9ACD32"); style3.setProperty(Styles.ShapeClass, Styles.TOPIC_SHAPE_ELLIPSE); style3.setProperty(Styles.LineClass, Styles.BRANCH_CONN_CURVE); styleSheet.addStyle(style3, IStyleSheet.NORMAL_STYLES); style2.setProperty(Style.TOPIC, style3.getId()); rootTopic.setStyleId(style3.getId()); } else if (style.equals("Simple")) { rootTopic.setTitleText("Central Topic"); root.topic = rootTopic; root.topic.setFolded(false); root.setDrawableShape(res.getDrawable(R.drawable.elipse)); IStyle style2 = styleSheet.createStyle(IStyle.THEME); style2.setName("%simple"); style2.setProperty(Styles.FillColor, String.valueOf(res.getColor(R.color.white))); styleSheet.addStyle(style2, IStyleSheet.NORMAL_STYLES); sheet1.setThemeId(style2.getId()); IStyle style3 = styleSheet.createStyle(IStyle.TOPIC); style3.setProperty(Styles.FillColor, "#FFFFFF"); style3.setProperty(Styles.ShapeClass, Styles.TOPIC_SHAPE_ELLIPSE); style3.setProperty(Styles.LineClass, Styles.BRANCH_CONN_CURVE); styleSheet.addStyle(style3, IStyleSheet.NORMAL_STYLES); style2.setProperty(Style.TOPIC, style3.getId()); rootTopic.setStyleId(style3.getId()); } else if (style.equals("Business")) { rootTopic.setTitleText("Central Topic"); root.topic = rootTopic; root.topic.setFolded(false); root.setDrawableShape(res.getDrawable(R.drawable.round_rect)); IStyle style2 = styleSheet.createStyle(IStyle.THEME); style2.setName("%business"); style2.setProperty(Styles.FillColor, String.valueOf(res.getColor(R.color.white))); styleSheet.addStyle(style2, IStyleSheet.NORMAL_STYLES); sheet1.setThemeId(style2.getId()); IStyle style3 = styleSheet.createStyle(IStyle.TOPIC); style3.setProperty(Styles.FillColor, "#B87333"); style3.setProperty(Styles.ShapeClass, Styles.TOPIC_SHAPE_ROUNDEDRECT); style3.setProperty(Styles.LineClass, Styles.BRANCH_CONN_CURVE); styleSheet.addStyle(style3, IStyleSheet.NORMAL_STYLES); style2.setProperty(Style.TOPIC, style3.getId()); rootTopic.setStyleId(style3.getId()); } else if (style.equals("Academese")) { rootTopic.setTitleText("Central Topic"); root.topic = rootTopic; root.topic.setFolded(false); root.setDrawableShape(res.getDrawable(R.drawable.rect)); IStyle style2 = styleSheet.createStyle(IStyle.THEME); style2.setProperty(Styles.FillColor, "#404040"); styleSheet.addStyle(style2, IStyleSheet.NORMAL_STYLES); sheet1.setStyleId(style2.getId()); lay.setBackgroundColor(res.getColor(R.color.dark_gray)); IStyle style3 = styleSheet.createStyle(IStyle.TOPIC); style3.setProperty(Styles.FillColor, "#404040"); style3.setProperty(Styles.ShapeClass, Styles.TOPIC_SHAPE_RECT); style3.setProperty(Styles.LineClass, Styles.BRANCH_CONN_STRAIGHT); style3.setProperty(Styles.LineColor, "#FFFFFF"); styleSheet.addStyle(style3, IStyleSheet.NORMAL_STYLES); style2.setProperty(Style.TOPIC, style3.getId()); rootTopic.setStyleId(style3.getId()); } } }); } else { setContentView(R.layout.main_content_view); lay = (DrawView) findViewById(R.id.main_draw_view); lay.setZOrderOnTop(true); } gestureDetector = new GestureDetector(this, gestList); Utils.lay = lay; if (lay != null) { lay.setOnTouchListener(new OnTouchListener() { @Override public boolean onTouch(View v, MotionEvent event) { detector.onTouchEvent(event); switch (event.getActionMasked()) { case (MotionEvent.ACTION_OUTSIDE): return true; case (MotionEvent.ACTION_UP): break; case MotionEvent.ACTION_POINTER_UP: if (!detector.isInProgress()) { int count = event.getPointerCount(); // Number of 'fingers' in this time Utils.getCoordsInView(lay, event, 1); boxEdited = Utils.whichBox(lay, event); float[] tab1 = Utils.getCoordsInView(lay, event, 0); float[] tab = Utils.getCoordsInView(lay, event, 1); if (count == 2 && boxEdited != null) { if (tab.length == 2) { if (mTourGuide != null) mTourGuide.cleanUp(); Box box1 = new Box(); box1.setPoint(new pl.edu.agh.mindmapex.common.Point( (int) tab[0] - (box1.getWidth() / 2), (int) tab[1] - (box1.getHeight() / 2))); AddBox addBox = new AddBox(); Properties properties = new Properties(); properties.put("box", MainActivity.boxEdited); properties.put("new_box", box1); properties.put("root", root); properties.put("res", res); properties.put("style", style); addBox.execute(properties); MainActivity.addCommendUndo(addBox); editContent(box1, addBox); lay.updateBoxWithText(box1); } } break; } default: break; } boolean response = gestureDetector.onTouchEvent(event); lay.requestFocus(); InputMethodManager in = (InputMethodManager) getSystemService(Context.INPUT_METHOD_SERVICE); in.hideSoftInputFromWindow(lay.getApplicationWindowToken(), 0); return response; } }); lay.setLayerType(View.LAYER_TYPE_SOFTWARE, null); } Utils.context = this; this.getWindow().setSoftInputMode(WindowManager.LayoutParams.SOFT_INPUT_STATE_ALWAYS_HIDDEN); ActionBar actionBar = getSupportActionBar(); actionBar.setDisplayOptions( ActionBar.DISPLAY_SHOW_HOME | ActionBar.DISPLAY_SHOW_TITLE | ActionBar.DISPLAY_SHOW_CUSTOM); actionBar.show(); detector = new ScaleGestureDetector(this, new SimpleOnScaleGestureListener() { @Override public boolean onScaleBegin(ScaleGestureDetector detector) { mScaling = true; return true; } @Override public boolean onScale(ScaleGestureDetector detector) { // float focusX = detector.getFocusX(); // float focusY = detector.getFocusY(); //// lay.setPivotX(mid.x); //// lay.setPivotY(mid.y); //// lay.pivotx = (int) (lastFocusX + detector.getFocusX())/2; //// lay.pivoty = (int) (lastFocusY+ detector.getFocusY())/2; // // lay.pivotx = (int) mid.x; // // lay.pivoty = (int) mid.y; // // lay.canvas.translate(-focusX,-focusY); lay.pivotx = detector.getFocusX(); lay.pivoty = detector.getFocusY(); // lay.transx = (lay.pivotx); // lay.transy = (lay.pivoty); // lay.pivotx = (int) mid.x; // lay.pivoty = (int) mid.y; // lay.setPivotX(lastFocusX); // lay.setPivotY(lastFocusY); float SF = detector.getScaleFactor(); lay.zoomx *= SF; lay.zoomy *= SF; // lay.canvas.scale(SF, SF, mid.x, mid.y); // float focusShiftX = focusX - lastFocusX; // float focusShiftY = focusY - lastFocusY; //lay.canvas.translate(focusX + focusShiftX, focusY + focusShiftY); // lastFocusX = focusX; // lastFocusY = focusY; // lay.transy = detector.getFocusY(); // lay.zoomx = Math.max(0.1f, Math.min(lay.zoomx, 5.0f)); // lay.zoomy = Math.max(0.1f, Math.min(lay.zoomy, 5.0f)); return true; } }); progressDialog.dismiss(); lay.setId(View.generateViewId()); lay.setSaveEnabled(true); if (savedInstanceState != null) { lay.transx = savedInstanceState.getFloat(TRANSX_KEY); lay.transy = savedInstanceState.getFloat(TRANSY_KEY); lay.zoomx = savedInstanceState.getFloat(ZOOMX_KEY); lay.zoomy = savedInstanceState.getFloat(ZOOMY_KEY); lay.pivotx = savedInstanceState.getFloat(PIVOTX_KEY); lay.pivoty = savedInstanceState.getFloat(PIVOTY_KEY); } }
From source file:com.wunderlist.slidinglayer.SlidingLayer.java
@Override public boolean onTouchEvent(MotionEvent ev) { if (ev.getAction() == MotionEvent.ACTION_DOWN && ev.getEdgeFlags() != 0) { return false; }/*from w w w .j a v a2s .c o m*/ if (!mEnabled || !mIsDragging && !touchPointIsWithinBounds(mInitialX, mInitialY)) { return false; } if (mVelocityTracker == null) { mVelocityTracker = VelocityTracker.obtain(); } mVelocityTracker.addMovement(ev); final int action = ev.getAction(); switch (action & MotionEvent.ACTION_MASK) { case MotionEvent.ACTION_DOWN: { completeScroll(); // Remember where the motion event started mLastX = mInitialRawX = getViewX(ev); mLastY = mInitialRawY = getViewY(ev); mInitialX = ev.getX(); mInitialY = ev.getY(); mActivePointerId = ev.getPointerId(0); break; } case MotionEvent.ACTION_MOVE: { final int pointerIndex = MotionEventCompat.findPointerIndex(ev, mActivePointerId); if (!touchPointIsWithinBounds(ev.getX(), ev.getY(), false)) return false; final float x = getViewX(ev); final float y = getViewY(ev); final float deltaX = mLastX - x; final float deltaY = mLastY - y; mLastX = x; mLastY = y; if (!mIsDragging) { final float xDiff = Math.abs(x - mInitialRawX); final float yDiff = Math.abs(y - mInitialRawY); final boolean validHorizontalDrag = xDiff > mTouchSlop && xDiff > yDiff; final boolean validVerticalDrag = yDiff > mTouchSlop && yDiff > xDiff; if (validHorizontalDrag || validVerticalDrag) { mIsDragging = true; setDrawingCacheEnabled(true); } } if (mIsDragging) { final float oldScrollX = getScrollX(); final float oldScrollY = getScrollY(); float scrollX = oldScrollX + deltaX; float scrollY = oldScrollY + deltaY; // Log.d("Layer", String.format("Layer scrollX[%f],scrollY[%f]", scrollX, scrollY)); final float leftBound, rightBound; final float bottomBound, topBound; switch (mScreenSide) { case STICK_TO_LEFT: topBound = bottomBound = rightBound = 0; leftBound = getWidth(); // How far left we can scroll break; case STICK_TO_RIGHT: rightBound = -getWidth(); topBound = bottomBound = leftBound = 0; break; case STICK_TO_TOP: topBound = getHeight(); bottomBound = rightBound = leftBound = 0; break; case STICK_TO_BOTTOM: bottomBound = -getHeight(); topBound = rightBound = leftBound = 0; break; default: topBound = bottomBound = rightBound = leftBound = 0; break; } if (scrollX > leftBound) { scrollX = leftBound; } else if (scrollX < rightBound) { scrollX = rightBound; } if (scrollY > topBound) { scrollY = topBound; } else if (scrollY < bottomBound) { scrollY = bottomBound; } // Keep the precision mLastX += scrollX - (int) scrollX; mLastY += scrollY - (int) scrollY; scrollToAndNotify((int) scrollX, (int) scrollY); } break; } case MotionEvent.ACTION_UP: { if (mIsDragging) { final VelocityTracker velocityTracker = mVelocityTracker; velocityTracker.computeCurrentVelocity(1000, mMaximumVelocity); final int initialVelocityX = (int) VelocityTrackerCompat.getXVelocity(velocityTracker, mActivePointerId); final int initialVelocityY = (int) VelocityTrackerCompat.getYVelocity(velocityTracker, mActivePointerId); final int scrollX = getScrollX(); final int scrollY = getScrollY(); final int pointerIndex = MotionEventCompat.findPointerIndex(ev, mActivePointerId); final float x = getViewX(ev); final float y = getViewY(ev); int nextState = determineNextStateForDrag(scrollX, scrollY, initialVelocityX, initialVelocityY, (int) mInitialRawX, (int) mInitialRawY, (int) x, (int) y); setLayerState(nextState, true, true, initialVelocityX, initialVelocityY); mActivePointerId = INVALID_VALUE; endDrag(); } else if (changeStateOnTap) { int nextState = determineNextStateAfterTap(); setLayerState(nextState, true, true); } break; } case MotionEvent.ACTION_CANCEL: if (mIsDragging) { setLayerState(mCurrentState, true, true); mActivePointerId = INVALID_VALUE; endDrag(); } break; case MotionEvent.ACTION_POINTER_DOWN: { final int pointerIndex = MotionEventCompat.getActionIndex(ev); mActivePointerId = ev.getPointerId(pointerIndex); mLastX = getViewX(ev); mLastY = getViewY(ev); break; } case MotionEvent.ACTION_POINTER_UP: { onSecondaryPointerUp(ev); final int pointerIndex = MotionEventCompat.findPointerIndex(ev, mActivePointerId); mLastX = getViewX(ev); mLastY = getViewY(ev); break; } } return true; }
From source file:com.lovebridge.library.view.staggeredGridView.ExtendableListView.java
@Override public boolean onInterceptTouchEvent(MotionEvent ev) { int action = ev.getAction(); if (!mIsAttached) { // Something isn't right. // Since we rely on being attached to get data set change // notifications, // don't risk doing anything where we might try to resync and find // things // in a bogus state. return false; }/*from w w w. j a va 2s . c o m*/ switch (action & MotionEvent.ACTION_MASK) { case MotionEvent.ACTION_DOWN: { int touchMode = mTouchMode; // TODO : overscroll // if (touchMode == TOUCH_MODE_OVERFLING || touchMode == // TOUCH_MODE_OVERSCROLL) { // mMotionCorrection = 0; // return true; // } final int x = (int) ev.getX(); final int y = (int) ev.getY(); mActivePointerId = ev.getPointerId(0); int motionPosition = findMotionRow(y); if (touchMode != TOUCH_MODE_FLINGING && motionPosition >= 0) { // User clicked on an actual view (and was not stopping a // fling). // Remember where the motion event started mMotionX = x; mMotionY = y; mMotionPosition = motionPosition; mTouchMode = TOUCH_MODE_DOWN; } mLastY = Integer.MIN_VALUE; initOrResetVelocityTracker(); mVelocityTracker.addMovement(ev); if (touchMode == TOUCH_MODE_FLINGING) { return true; } break; } case MotionEvent.ACTION_MOVE: { switch (mTouchMode) { case TOUCH_MODE_DOWN: int pointerIndex = ev.findPointerIndex(mActivePointerId); if (pointerIndex == -1) { pointerIndex = 0; mActivePointerId = ev.getPointerId(pointerIndex); } final int y = (int) ev.getY(pointerIndex); initVelocityTrackerIfNotExists(); mVelocityTracker.addMovement(ev); if (startScrollIfNeeded(y)) { return true; } break; } break; } case MotionEvent.ACTION_CANCEL: case MotionEvent.ACTION_UP: { mTouchMode = TOUCH_MODE_IDLE; mActivePointerId = INVALID_POINTER; recycleVelocityTracker(); reportScrollStateChange(OnScrollListener.SCROLL_STATE_IDLE); break; } case MotionEvent.ACTION_POINTER_UP: { onSecondaryPointerUp(ev); break; } } return false; }