List of usage examples for android.view KeyEvent ACTION_UP
int ACTION_UP
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From source file:com.b44t.ui.Components.EmojiView.java
public EmojiView(boolean needStickers, boolean needGif, final Context context) { super(context); showStickers = needStickers;/*from w w w .ja v a 2 s. c o m*/ showGifs = needGif; 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) { boolean result = StickerPreviewViewer.getInstance().onInterceptTouchEvent(event, stickersGridView, EmojiView.this.getMeasuredHeight()); return super.onInterceptTouchEvent(event) || result; } @Override public void setVisibility(int visibility) { if (gifsGridView != null && gifsGridView.getVisibility() == VISIBLE) { super.setVisibility(GONE); return; } super.setVisibility(visibility); } }; 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) { return StickerPreviewViewer.getInstance().onTouch(event, stickersGridView, EmojiView.this.getMeasuredHeight(), stickersOnItemClickListener); } }); stickersOnItemClickListener = new AdapterView.OnItemClickListener() { @Override public void onItemClick(AdapterView<?> parent, View view, int position, long i) { if (!(view instanceof StickerEmojiCell)) { return; } StickerPreviewViewer.getInstance().reset(); StickerEmojiCell cell = (StickerEmojiCell) view; if (cell.isDisabled()) { return; } cell.disable(); TLRPC.Document document = cell.getSticker(); addRecentSticker(document); if (listener != null) { listener.onStickerSelected(document); } } }; stickersGridView.setOnItemClickListener(stickersOnItemClickListener); AndroidUtilities.setListViewEdgeEffectColor(stickersGridView, 0xfff5f6f7); stickersWrap = new FrameLayout(context); stickersWrap.addView(stickersGridView); if (needGif) { gifsGridView = new RecyclerListView(context); gifsGridView.setTag(11); gifsGridView.setLayoutManager(flowLayoutManager = new ExtendedGridLayoutManager(context, 100) { private Size size = new Size(); @Override protected Size getSizeForItem(int i) { TLRPC.Document document = recentImages.get(i).document; size.width = document.thumb != null && document.thumb.w != 0 ? document.thumb.w : 100; size.height = document.thumb != null && document.thumb.h != 0 ? document.thumb.h : 100; for (int b = 0; b < document.attributes.size(); b++) { TLRPC.DocumentAttribute attribute = document.attributes.get(b); if (attribute instanceof TLRPC.TL_documentAttributeImageSize || attribute instanceof TLRPC.TL_documentAttributeVideo) { size.width = attribute.w; size.height = attribute.h; break; } } return size; } }); flowLayoutManager.setSpanSizeLookup(new GridLayoutManager.SpanSizeLookup() { @Override public int getSpanSize(int position) { return flowLayoutManager.getSpanSizeForItem(position); } }); gifsGridView.addItemDecoration(new RecyclerView.ItemDecoration() { @Override public void getItemOffsets(android.graphics.Rect outRect, View view, RecyclerView parent, RecyclerView.State state) { outRect.left = 0; outRect.top = 0; outRect.bottom = 0; int position = parent.getChildAdapterPosition(view); if (!flowLayoutManager.isFirstRow(position)) { outRect.top = AndroidUtilities.dp(2); } outRect.right = flowLayoutManager.isLastInRow(position) ? 0 : AndroidUtilities.dp(2); } }); gifsGridView.setOverScrollMode(RecyclerListView.OVER_SCROLL_NEVER); gifsGridView.setAdapter(gifsAdapter = new GifsAdapter(context)); gifsGridView.setOnItemClickListener(new RecyclerListView.OnItemClickListener() { @Override public void onItemClick(View view, int position) { if (position < 0 || position >= recentImages.size() || listener == null) { return; } TLRPC.Document document = recentImages.get(position).document; listener.onGifSelected(document); } }); gifsGridView.setOnItemLongClickListener(new RecyclerListView.OnItemLongClickListener() { @Override public boolean onItemClick(View view, int position) { if (position < 0 || position >= recentImages.size()) { return false; } final MediaController.SearchImage searchImage = recentImages.get(position); AlertDialog.Builder builder = new AlertDialog.Builder(view.getContext()); builder.setMessage(LocaleController.getString("DeleteGif", R.string.DeleteGif)); builder.setPositiveButton(LocaleController.getString("OK", R.string.OK).toUpperCase(), new DialogInterface.OnClickListener() { @Override public void onClick(DialogInterface dialogInterface, int i) { recentImages.remove(searchImage); /*TLRPC.TL_messages_saveGif req = new TLRPC.TL_messages_saveGif(); req.id = new TLRPC.TL_inputDocument(); req.id.id = searchImage.document.id; req.id.access_hash = searchImage.document.access_hash; req.unsave = true; ConnectionsManager.getInstance().sendRequest(req, new RequestDelegate() { @Override public void run(TLObject response, TLRPC.TL_error error) { } });*/ //MessagesStorage.getInstance().removeWebRecent(searchImage); if (gifsAdapter != null) { gifsAdapter.notifyDataSetChanged(); } if (recentImages.isEmpty()) { updateStickerTabs(); } } }); builder.setNegativeButton(LocaleController.getString("Cancel", R.string.Cancel), null); builder.show().setCanceledOnTouchOutside(true); return true; } }); gifsGridView.setVisibility(GONE); stickersWrap.addView(gifsGridView); } stickersEmptyView = new TextView(context); stickersEmptyView.setText(LocaleController.getString("NoStickers", R.string.NoStickers)); stickersEmptyView.setTextSize(TypedValue.COMPLEX_UNIT_DIP, 18); stickersEmptyView.setTextColor(0xff888888); stickersWrap.addView(stickersEmptyView, LayoutHelper.createFrame(LayoutHelper.WRAP_CONTENT, LayoutHelper.WRAP_CONTENT, Gravity.CENTER)); stickersGridView.setEmptyView(stickersEmptyView); 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 (first) { first = false; lastX = ev.getX(); } float newTranslationX = scrollSlidingTabStrip.getTranslationX(); if (scrollSlidingTabStrip.getScrollX() == 0 && newTranslationX == 0) { if (!startedScroll && lastX - ev.getX() < 0) { if (pager.beginFakeDrag()) { startedScroll = true; lastTranslateX = scrollSlidingTabStrip.getTranslationX(); } } 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("messenger", 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); } }; 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)); scrollSlidingTabStrip.setTranslationX(AndroidUtilities.displaySize.x); updateStickerTabs(); scrollSlidingTabStrip.setDelegate(new ScrollSlidingTabStrip.ScrollSlidingTabStripDelegate() { @Override public void onPageSelected(int page) { if (gifsGridView != null) { if (page == gifTabBum + 1) { if (gifsGridView.getVisibility() != VISIBLE) { listener.onGifTab(true); showGifTab(); } } else { if (gifsGridView.getVisibility() == VISIBLE) { listener.onGifTab(false); gifsGridView.setVisibility(GONE); stickersGridView.setVisibility(VISIBLE); stickersEmptyView .setVisibility(stickersGridAdapter.getCount() != 0 ? GONE : VISIBLE); } } } if (page == 0) { pager.setCurrentItem(0); return; } else { if (page == gifTabBum + 1) { return; } else { if (page == recentTabBum + 1) { views.get(6).setSelection(0); return; } } } int index = page - 1 - stickersTabOffset; 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) { checkStickersScroll(firstVisibleItem); } }); } 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:com.android.talkback.SpeechController.java
/** * Stops the TTS engine when the Ctrl key is tapped without any other keys. *///from ww w . ja va2s . c o m @Override public boolean onKeyEvent(KeyEvent event) { int keyCode = event.getKeyCode(); if (event.getAction() == KeyEvent.ACTION_DOWN) { mInterruptKeyDown = (keyCode == KeyEvent.KEYCODE_CTRL_LEFT || keyCode == KeyEvent.KEYCODE_CTRL_RIGHT); } else if (event.getAction() == KeyEvent.ACTION_UP) { if (mInterruptKeyDown && (keyCode == KeyEvent.KEYCODE_CTRL_LEFT || keyCode == KeyEvent.KEYCODE_CTRL_RIGHT)) { mInterruptKeyDown = false; mService.interruptAllFeedback(); } } return false; }
From source file:com.fishstix.dosboxfree.DBGLSurfaceView.java
private final int getMappedKeyCode(final int button, final KeyEvent event) { switch (button) { case MAP_LEFTCLICK: DosBoxControl.nativeMouse(0, 0, 0, 0, (event.getAction() == KeyEvent.ACTION_DOWN) ? 0 : 1, BTN_A); return MAP_EVENT_CONSUMED; case MAP_RIGHTCLICK: DosBoxControl.nativeMouse(0, 0, 0, 0, (event.getAction() == KeyEvent.ACTION_DOWN) ? 0 : 1, BTN_B); return MAP_EVENT_CONSUMED; case MAP_JOYBTN_A: DosBoxControl.nativeJoystick(0, 0, (event.getAction() == KeyEvent.ACTION_DOWN) ? 0 : 1, BTN_A); return MAP_EVENT_CONSUMED; case MAP_JOYBTN_B: DosBoxControl.nativeJoystick(0, 0, (event.getAction() == KeyEvent.ACTION_DOWN) ? 0 : 1, BTN_B); return MAP_EVENT_CONSUMED; case MAP_CYCLEUP: if (event.getAction() == KeyEvent.ACTION_UP) { if (mParent.mTurboOn) { mParent.mTurboOn = false; DBMain.nativeSetOption(DBMenuSystem.DOSBOX_OPTION_ID_TURBO_ON, mParent.mTurboOn ? 1 : 0, null, true);//w w w .j a v a 2s.c om } DBMain.nativeSetOption(DBMenuSystem.DOSBOX_OPTION_ID_CYCLE_ADJUST, 1, null, true); if (DosBoxControl.nativeGetAutoAdjust()) { Toast.makeText(mParent, "Auto Cycles [" + DosBoxControl.nativeGetCycleCount() + "%]", Toast.LENGTH_SHORT).show(); } else { Toast.makeText(mParent, "DosBox Cycles: " + DosBoxControl.nativeGetCycleCount(), Toast.LENGTH_SHORT).show(); } } return MAP_EVENT_CONSUMED; case MAP_CYCLEDOWN: if (event.getAction() == KeyEvent.ACTION_UP) { if (mParent.mTurboOn) { mParent.mTurboOn = false; DBMain.nativeSetOption(DBMenuSystem.DOSBOX_OPTION_ID_TURBO_ON, mParent.mTurboOn ? 1 : 0, null, true); } DBMain.nativeSetOption(DBMenuSystem.DOSBOX_OPTION_ID_CYCLE_ADJUST, 0, null, true); if (DosBoxControl.nativeGetAutoAdjust()) { Toast.makeText(mParent, "Auto Cycles [" + DosBoxControl.nativeGetCycleCount() + "%]", Toast.LENGTH_SHORT).show(); } else { Toast.makeText(mParent, "DosBox Cycles: " + DosBoxControl.nativeGetCycleCount(), Toast.LENGTH_SHORT).show(); } } return MAP_EVENT_CONSUMED; case MAP_SHOWKEYBOARD: if (event.getAction() == KeyEvent.ACTION_UP) { DBMenuSystem.doShowKeyboard(mParent); } return MAP_EVENT_CONSUMED; case MAP_SPECIALKEYS: if (event.getAction() == KeyEvent.ACTION_UP) { mContextMenu = DBMenuSystem.CONTEXT_MENU_SPECIAL_KEYS; mParent.openContextMenu(this); } return MAP_EVENT_CONSUMED; case MAP_ADJUSTCYCLES: if (event.getAction() == KeyEvent.ACTION_UP) { mContextMenu = DBMenuSystem.CONTEXT_MENU_CYCLES; mParent.openContextMenu(this); } return MAP_EVENT_CONSUMED; case MAP_ADJUSTFRAMES: if (event.getAction() == KeyEvent.ACTION_UP) { mContextMenu = DBMenuSystem.CONTEXT_MENU_FRAMESKIP; mParent.openContextMenu(this); } return MAP_EVENT_CONSUMED; case MAP_UNLOCK_SPEED: if (mParent.mTurboOn) { if (event.getAction() == KeyEvent.ACTION_UP) { DBMain.nativeSetOption(DBMenuSystem.DOSBOX_OPTION_ID_TURBO_ON, 0, null, true); // turn off mParent.mTurboOn = false; } } else { if (event.getAction() == KeyEvent.ACTION_DOWN) { DBMain.nativeSetOption(DBMenuSystem.DOSBOX_OPTION_ID_TURBO_ON, 1, null, true); // turn on mParent.mTurboOn = true; } } return MAP_EVENT_CONSUMED; default: return button; } }
From source file:com.yangtsaosoftware.pebblemessenger.services.PebbleCenter.java
private void answerCall(boolean isSpeakon) { Context context = getApplicationContext(); AudioManager audioManager = (AudioManager) context.getSystemService(Context.AUDIO_SERVICE); // ??//w ww . ja v a 2 s . c o m if (!(audioManager.isWiredHeadsetOn() || audioManager.isBluetoothA2dpOn())) { // 4.1??? 4.1??Permission Denial: not allowed to // send broadcast android.intent.action.HEADSET_PLUG from pid=1324, // uid=10017 // ??????android.permission.CALL_PRIVLEGED?????4.1??????????NULL?? Constants.log("speakerset", String.format("AudioManager before mode:%d speaker mod:%s", audioManager.getMode(), String.valueOf(audioManager.isSpeakerphoneOn()))); Intent meidaButtonIntent = new Intent(Intent.ACTION_MEDIA_BUTTON); KeyEvent keyEvent = new KeyEvent(KeyEvent.ACTION_UP, KeyEvent.KEYCODE_HEADSETHOOK); meidaButtonIntent.putExtra(Intent.EXTRA_KEY_EVENT, keyEvent); context.sendOrderedBroadcast(meidaButtonIntent, "android.permission.CALL_PRIVILEGED"); /*TelephonyManager telMag = (TelephonyManager) getSystemService(Context.TELEPHONY_SERVICE); Class<TelephonyManager> c = TelephonyManager.class; Method mthAnswerCall; try { mthAnswerCall = c.getDeclaredMethod("getITelephony", (Class[]) null); mthAnswerCall.setAccessible(true); ITelephony iTel = (ITelephony) mthAnswerCall.invoke(telMag, (Object[]) null); iTel.answerRingingCall(); } catch (Exception e) { e.printStackTrace(); }*/ if (isSpeakon) { try { Thread.sleep(500); } catch (InterruptedException e) { Constants.log("speakerset", "Problem while sleeping"); } Constants.log("speakerset", "AudioManager answer mode:" + audioManager.getMode() + " speaker mod:" + String.valueOf(audioManager.isSpeakerphoneOn())); while (audioManager.getMode() != AudioManager.MODE_IN_CALL) { try { Thread.sleep(300); } catch (InterruptedException e) { Constants.log("speakerset", "Problem while sleeping"); } } // audioManager.setMicrophoneMute(true); audioManager.setSpeakerphoneOn(true); // audioManager.setMode(AudioManager.MODE_IN_CALL); Constants.log("speakerset", String.format("AudioManager set mode:%d speaker mod:%s", audioManager.getMode(), String.valueOf(audioManager.isSpeakerphoneOn()))); } } else { Constants.log("speakerset", String.format("AudioManager before mode:%d speaker mod:%s", audioManager.getMode(), String.valueOf(audioManager.isSpeakerphoneOn()))); Intent meidaButtonIntent = new Intent(Intent.ACTION_MEDIA_BUTTON); KeyEvent keyEvent = new KeyEvent(KeyEvent.ACTION_UP, KeyEvent.KEYCODE_HEADSETHOOK); meidaButtonIntent.putExtra(Intent.EXTRA_KEY_EVENT, keyEvent); context.sendOrderedBroadcast(meidaButtonIntent, "android.permission.CALL_PRIVILEGED"); } }
From source file:org.appcelerator.titanium.view.TiUIView.java
/** * Registers a callback to be invoked when a hardware key is pressed in this view. * * @param v The view to have the key listener to attach to. *//*ww w.ja va 2s .co m*/ protected void registerForKeyPressEvents(final View v) { if (v == null) { return; } v.setOnKeyListener(new OnKeyListener() { public boolean onKey(View view, int keyCode, KeyEvent event) { if (event.getAction() == KeyEvent.ACTION_UP) { KrollDict data = new KrollDict(); data.put(TiC.EVENT_PROPERTY_KEYCODE, keyCode); proxy.fireEvent(TiC.EVENT_KEY_PRESSED, data); switch (keyCode) { case KeyEvent.KEYCODE_ENTER: case KeyEvent.KEYCODE_DPAD_CENTER: if (proxy.hasListeners(TiC.EVENT_CLICK)) { proxy.fireEvent(TiC.EVENT_CLICK, null); return true; } } } return false; } }); }
From source file:com.iiordanov.runsoft.bVNC.RemoteCanvasActivity.java
@Override public boolean onKey(View v, int keyCode, KeyEvent evt) { boolean consumed = false; if (keyCode == KeyEvent.KEYCODE_BACK && chat_layout.getVisibility() == View.VISIBLE) { chat_layout.setVisibility(View.GONE); return false; }// w w w .j a va2s . c o m if (keyCode == KeyEvent.KEYCODE_MENU) { if (evt.getAction() == KeyEvent.ACTION_DOWN) return super.onKeyDown(keyCode, evt); else return super.onKeyUp(keyCode, evt); } try { if (evt.getAction() == KeyEvent.ACTION_DOWN || evt.getAction() == KeyEvent.ACTION_MULTIPLE) { consumed = inputHandler.onKeyDown(keyCode, evt); } else if (evt.getAction() == KeyEvent.ACTION_UP) { consumed = inputHandler.onKeyUp(keyCode, evt); } resetOnScreenKeys(keyCode); } catch (NullPointerException e) { } return consumed; }
From source file:net.bluehack.ui.Components.EmojiView.java
public EmojiView(boolean needStickers, boolean needGif, final Context context) { super(context); showGifs = needGif;// ww w . jav a 2 s . com dotDrawable = context.getResources().getDrawable(R.drawable.bluecircle); if (Build.VERSION.SDK_INT >= 21) { outlineProvider = new ViewOutlineProvider() { @TargetApi(Build.VERSION_CODES.LOLLIPOP) @Override public void getOutline(View view, Outline outline) { outline.setRoundRect(view.getPaddingLeft(), view.getPaddingTop(), view.getMeasuredWidth() - view.getPaddingRight(), view.getMeasuredHeight() - view.getPaddingBottom(), AndroidUtilities.dp(6)); } }; } 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); EmojiGridAdapter emojiGridAdapter = new EmojiGridAdapter(i - 1); AndroidUtilities.setListViewEdgeEffectColor(gridView, 0xfff5f6f7); gridView.setAdapter(emojiGridAdapter); adapters.add(emojiGridAdapter); emojiGrids.add(gridView); FrameLayout frameLayout = new FrameLayout(context); frameLayout.addView(gridView, LayoutHelper.createFrame(LayoutHelper.MATCH_PARENT, LayoutHelper.MATCH_PARENT, Gravity.TOP | Gravity.LEFT, 0, 48, 0, 0)); views.add(frameLayout); } if (needStickers) { stickersWrap = new FrameLayout(context); StickersQuery.checkStickers(StickersQuery.TYPE_IMAGE); StickersQuery.checkFeaturedStickers(); stickersGridView = new RecyclerListView(context) { @Override public boolean onInterceptTouchEvent(MotionEvent event) { boolean result = StickerPreviewViewer.getInstance().onInterceptTouchEvent(event, stickersGridView, EmojiView.this.getMeasuredHeight()); return super.onInterceptTouchEvent(event) || result; } @Override public void setVisibility(int visibility) { if (gifsGridView != null && gifsGridView.getVisibility() == VISIBLE || trendingGridView != null && trendingGridView.getVisibility() == VISIBLE) { super.setVisibility(GONE); return; } super.setVisibility(visibility); } }; stickersGridView.setLayoutManager(stickersLayoutManager = new GridLayoutManager(context, 5)); stickersLayoutManager.setSpanSizeLookup(new GridLayoutManager.SpanSizeLookup() { @Override public int getSpanSize(int position) { if (position == stickersGridAdapter.totalItems) { return stickersGridAdapter.stickersPerRow; } return 1; } }); stickersGridView.setPadding(0, AndroidUtilities.dp(4 + 48), 0, 0); stickersGridView.setClipToPadding(false); views.add(stickersWrap); stickersGridView.setAdapter(stickersGridAdapter = new StickersGridAdapter(context)); stickersGridView.setOnTouchListener(new OnTouchListener() { @Override public boolean onTouch(View v, MotionEvent event) { return StickerPreviewViewer.getInstance().onTouch(event, stickersGridView, EmojiView.this.getMeasuredHeight(), stickersOnItemClickListener); } }); stickersOnItemClickListener = new RecyclerListView.OnItemClickListener() { @Override public void onItemClick(View view, int position) { if (!(view instanceof StickerEmojiCell)) { return; } StickerPreviewViewer.getInstance().reset(); StickerEmojiCell cell = (StickerEmojiCell) view; if (cell.isDisabled()) { return; } cell.disable(); listener.onStickerSelected(cell.getSticker()); } }; stickersGridView.setOnItemClickListener(stickersOnItemClickListener); stickersGridView.setGlowColor(0xfff5f6f7); stickersWrap.addView(stickersGridView); trendingGridView = new RecyclerListView(context); trendingGridView.setItemAnimator(null); trendingGridView.setLayoutAnimation(null); trendingGridView.setLayoutManager(trendingLayoutManager = new GridLayoutManager(context, 5) { @Override public boolean supportsPredictiveItemAnimations() { return false; } }); trendingLayoutManager.setSpanSizeLookup(new GridLayoutManager.SpanSizeLookup() { @Override public int getSpanSize(int position) { if (trendingGridAdapter.cache.get(position) instanceof Integer || position == trendingGridAdapter.totalItems) { return trendingGridAdapter.stickersPerRow; } return 1; } }); trendingGridView.setOnScrollListener(new RecyclerView.OnScrollListener() { @Override public void onScrolled(RecyclerView recyclerView, int dx, int dy) { checkStickersTabY(recyclerView, dy); } }); trendingGridView.setClipToPadding(false); trendingGridView.setPadding(0, AndroidUtilities.dp(48), 0, 0); trendingGridView.setAdapter(trendingGridAdapter = new TrendingGridAdapter(context)); trendingGridView.setOnItemClickListener(new RecyclerListView.OnItemClickListener() { @Override public void onItemClick(View view, int position) { TLRPC.StickerSetCovered pack = trendingGridAdapter.positionsToSets.get(position); if (pack != null) { listener.onShowStickerSet(pack); } } }); trendingGridAdapter.notifyDataSetChanged(); trendingGridView.setGlowColor(0xfff5f6f7); trendingGridView.setVisibility(GONE); stickersWrap.addView(trendingGridView); if (needGif) { gifsGridView = new RecyclerListView(context); gifsGridView.setClipToPadding(false); gifsGridView.setPadding(0, AndroidUtilities.dp(48), 0, 0); gifsGridView.setLayoutManager(flowLayoutManager = new ExtendedGridLayoutManager(context, 100) { private Size size = new Size(); @Override protected Size getSizeForItem(int i) { TLRPC.Document document = recentGifs.get(i); size.width = document.thumb != null && document.thumb.w != 0 ? document.thumb.w : 100; size.height = document.thumb != null && document.thumb.h != 0 ? document.thumb.h : 100; for (int b = 0; b < document.attributes.size(); b++) { TLRPC.DocumentAttribute attribute = document.attributes.get(b); if (attribute instanceof TLRPC.TL_documentAttributeImageSize || attribute instanceof TLRPC.TL_documentAttributeVideo) { size.width = attribute.w; size.height = attribute.h; break; } } return size; } }); flowLayoutManager.setSpanSizeLookup(new GridLayoutManager.SpanSizeLookup() { @Override public int getSpanSize(int position) { return flowLayoutManager.getSpanSizeForItem(position); } }); gifsGridView.addItemDecoration(new RecyclerView.ItemDecoration() { @Override public void getItemOffsets(android.graphics.Rect outRect, View view, RecyclerView parent, RecyclerView.State state) { outRect.left = 0; outRect.top = 0; outRect.bottom = 0; int position = parent.getChildAdapterPosition(view); if (!flowLayoutManager.isFirstRow(position)) { outRect.top = AndroidUtilities.dp(2); } outRect.right = flowLayoutManager.isLastInRow(position) ? 0 : AndroidUtilities.dp(2); } }); gifsGridView.setOverScrollMode(RecyclerListView.OVER_SCROLL_NEVER); gifsGridView.setAdapter(gifsAdapter = new GifsAdapter(context)); gifsGridView.setOnScrollListener(new RecyclerView.OnScrollListener() { @Override public void onScrolled(RecyclerView recyclerView, int dx, int dy) { checkStickersTabY(recyclerView, dy); } }); gifsGridView.setOnItemClickListener(new RecyclerListView.OnItemClickListener() { @Override public void onItemClick(View view, int position) { if (position < 0 || position >= recentGifs.size() || listener == null) { return; } listener.onGifSelected(recentGifs.get(position)); } }); gifsGridView.setOnItemLongClickListener(new RecyclerListView.OnItemLongClickListener() { @Override public boolean onItemClick(View view, int position) { if (position < 0 || position >= recentGifs.size()) { return false; } final TLRPC.Document searchImage = recentGifs.get(position); AlertDialog.Builder builder = new AlertDialog.Builder(view.getContext()); builder.setTitle(LocaleController.getString("AppName", R.string.AppName)); builder.setMessage(LocaleController.getString("DeleteGif", R.string.DeleteGif)); builder.setPositiveButton(LocaleController.getString("OK", R.string.OK).toUpperCase(), new DialogInterface.OnClickListener() { @Override public void onClick(DialogInterface dialogInterface, int i) { StickersQuery.removeRecentGif(searchImage); recentGifs = StickersQuery.getRecentGifs(); if (gifsAdapter != null) { gifsAdapter.notifyDataSetChanged(); } if (recentGifs.isEmpty()) { updateStickerTabs(); } } }); builder.setNegativeButton(LocaleController.getString("Cancel", R.string.Cancel), null); builder.show().setCanceledOnTouchOutside(true); return true; } }); gifsGridView.setVisibility(GONE); stickersWrap.addView(gifsGridView); } stickersEmptyView = new TextView(context); stickersEmptyView.setText(LocaleController.getString("NoStickers", R.string.NoStickers)); stickersEmptyView.setTextSize(TypedValue.COMPLEX_UNIT_DIP, 18); stickersEmptyView.setTextColor(0xff888888); stickersWrap.addView(stickersEmptyView, LayoutHelper.createFrame(LayoutHelper.WRAP_CONTENT, LayoutHelper.WRAP_CONTENT, Gravity.CENTER, 0, 48, 0, 0)); stickersGridView.setEmptyView(stickersEmptyView); stickersTab = 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 (first) { first = false; lastX = ev.getX(); } float newTranslationX = stickersTab.getTranslationX(); if (stickersTab.getScrollX() == 0 && newTranslationX == 0) { if (!startedScroll && lastX - ev.getX() < 0) { if (pager.beginFakeDrag()) { startedScroll = true; lastTranslateX = stickersTab.getTranslationX(); } } 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); } }; stickersTab.setUnderlineHeight(AndroidUtilities.dp(1)); stickersTab.setIndicatorColor(0xffe2e5e7); stickersTab.setUnderlineColor(0xffe2e5e7); stickersTab.setBackgroundColor(0xfff5f6f7); stickersTab.setVisibility(INVISIBLE); addView(stickersTab, LayoutHelper.createFrame(LayoutHelper.MATCH_PARENT, 48, Gravity.LEFT | Gravity.TOP)); stickersTab.setTranslationX(AndroidUtilities.displaySize.x); updateStickerTabs(); stickersTab.setDelegate(new ScrollSlidingTabStrip.ScrollSlidingTabStripDelegate() { @Override public void onPageSelected(int page) { if (gifsGridView != null) { if (page == gifTabNum + 1) { if (gifsGridView.getVisibility() != VISIBLE) { listener.onGifTab(true); showGifTab(); } } else if (page == trendingTabNum + 1) { if (trendingGridView.getVisibility() != VISIBLE) { showTrendingTab(); } } else { if (gifsGridView.getVisibility() == VISIBLE) { listener.onGifTab(false); gifsGridView.setVisibility(GONE); stickersGridView.setVisibility(VISIBLE); stickersEmptyView .setVisibility(stickersGridAdapter.getItemCount() != 0 ? GONE : VISIBLE); saveNewPage(); } else if (trendingGridView.getVisibility() == VISIBLE) { trendingGridView.setVisibility(GONE); stickersGridView.setVisibility(VISIBLE); stickersEmptyView .setVisibility(stickersGridAdapter.getItemCount() != 0 ? GONE : VISIBLE); saveNewPage(); } } } if (page == 0) { pager.setCurrentItem(0); return; } else { if (page == gifTabNum + 1 || page == trendingTabNum + 1) { return; } else if (page == recentTabBum + 1) { stickersLayoutManager.scrollToPositionWithOffset(0, 0); checkStickersTabY(null, 0); stickersTab.onPageScrolled(recentTabBum + 1, (recentTabBum > 0 ? recentTabBum : stickersTabOffset) + 1); return; } } int index = page - 1 - stickersTabOffset; if (index >= stickerSets.size()) { if (listener != null) { listener.onStickersSettingsClick(); } return; } if (index >= stickerSets.size()) { index = stickerSets.size() - 1; } stickersLayoutManager.scrollToPositionWithOffset( stickersGridAdapter.getPositionForPack(stickerSets.get(index)), 0); checkStickersTabY(null, 0); checkScroll(); } }); stickersGridView.setOnScrollListener(new RecyclerView.OnScrollListener() { @Override public void onScrolled(RecyclerView recyclerView, int dx, int dy) { checkScroll(); checkStickersTabY(recyclerView, dy); } }); } pager = new ViewPager(context) { @Override public boolean onInterceptTouchEvent(MotionEvent ev) { if (getParent() != null) { getParent().requestDisallowInterceptTouchEvent(true); } return super.onInterceptTouchEvent(ev); } }; pager.setAdapter(new EmojiPagesAdapter()); emojiTab = new LinearLayout(context) { @Override public boolean onInterceptTouchEvent(MotionEvent ev) { if (getParent() != null) { getParent().requestDisallowInterceptTouchEvent(true); } return super.onInterceptTouchEvent(ev); } }; emojiTab.setOrientation(LinearLayout.HORIZONTAL); addView(emojiTab, LayoutHelper.createFrame(LayoutParams.MATCH_PARENT, 48)); 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); emojiTab.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() - getPaddingLeft() - getPaddingRight(), positionOffsetPixels); } @Override public void onPageSelected(int position) { saveNewPage(); } @Override public void onPageScrollStateChanged(int state) { } }); FrameLayout frameLayout = new FrameLayout(context); emojiTab.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)); TextView textView = new TextView(context); textView.setText(LocaleController.getString("NoRecent", R.string.NoRecent)); textView.setTextSize(18); textView.setTextColor(0xff888888); textView.setGravity(Gravity.CENTER); textView.setClickable(false); textView.setFocusable(false); ((FrameLayout) views.get(0)).addView(textView, LayoutHelper.createFrame(LayoutHelper.WRAP_CONTENT, LayoutHelper.WRAP_CONTENT, Gravity.CENTER, 0, 48, 0, 0)); emojiGrids.get(0).setEmptyView(textView); addView(pager, 0, LayoutHelper.createFrame(LayoutHelper.MATCH_PARENT, LayoutHelper.MATCH_PARENT, Gravity.LEFT | Gravity.TOP)); 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; } }); currentPage = getContext().getSharedPreferences("emoji", Activity.MODE_PRIVATE).getInt("selected_page", 0); loadRecents(); }
From source file:kr.wdream.ui.Components.EmojiView.java
public EmojiView(boolean needStickers, boolean needGif, final Context context) { super(context); showGifs = needGif;// w ww. j ava2s . c o m dotDrawable = context.getResources().getDrawable(kr.wdream.storyshop.R.drawable.bluecircle); if (Build.VERSION.SDK_INT >= 21) { outlineProvider = new ViewOutlineProvider() { @TargetApi(Build.VERSION_CODES.LOLLIPOP) @Override public void getOutline(View view, Outline outline) { outline.setRoundRect(view.getPaddingLeft(), view.getPaddingTop(), view.getMeasuredWidth() - view.getPaddingRight(), view.getMeasuredHeight() - view.getPaddingBottom(), AndroidUtilities.dp(6)); } }; } 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); EmojiGridAdapter emojiGridAdapter = new EmojiGridAdapter(i - 1); AndroidUtilities.setListViewEdgeEffectColor(gridView, 0xfff5f6f7); gridView.setAdapter(emojiGridAdapter); adapters.add(emojiGridAdapter); emojiGrids.add(gridView); FrameLayout frameLayout = new FrameLayout(context); frameLayout.addView(gridView, LayoutHelper.createFrame(LayoutHelper.MATCH_PARENT, LayoutHelper.MATCH_PARENT, Gravity.TOP | Gravity.LEFT, 0, 48, 0, 0)); views.add(frameLayout); } if (needStickers) { stickersWrap = new FrameLayout(context); StickersQuery.checkStickers(StickersQuery.TYPE_IMAGE); StickersQuery.checkFeaturedStickers(); stickersGridView = new RecyclerListView(context) { @Override public boolean onInterceptTouchEvent(MotionEvent event) { boolean result = StickerPreviewViewer.getInstance().onInterceptTouchEvent(event, stickersGridView, EmojiView.this.getMeasuredHeight()); return super.onInterceptTouchEvent(event) || result; } @Override public void setVisibility(int visibility) { if (gifsGridView != null && gifsGridView.getVisibility() == VISIBLE || trendingGridView != null && trendingGridView.getVisibility() == VISIBLE) { super.setVisibility(GONE); return; } super.setVisibility(visibility); } }; stickersGridView.setLayoutManager(stickersLayoutManager = new GridLayoutManager(context, 5)); stickersLayoutManager.setSpanSizeLookup(new GridLayoutManager.SpanSizeLookup() { @Override public int getSpanSize(int position) { if (position == stickersGridAdapter.totalItems) { return stickersGridAdapter.stickersPerRow; } return 1; } }); stickersGridView.setPadding(0, AndroidUtilities.dp(4 + 48), 0, 0); stickersGridView.setClipToPadding(false); views.add(stickersWrap); stickersGridView.setAdapter(stickersGridAdapter = new StickersGridAdapter(context)); stickersGridView.setOnTouchListener(new OnTouchListener() { @Override public boolean onTouch(View v, MotionEvent event) { return StickerPreviewViewer.getInstance().onTouch(event, stickersGridView, EmojiView.this.getMeasuredHeight(), stickersOnItemClickListener); } }); stickersOnItemClickListener = new RecyclerListView.OnItemClickListener() { @Override public void onItemClick(View view, int position) { if (!(view instanceof StickerEmojiCell)) { return; } StickerPreviewViewer.getInstance().reset(); StickerEmojiCell cell = (StickerEmojiCell) view; if (cell.isDisabled()) { return; } cell.disable(); listener.onStickerSelected(cell.getSticker()); } }; stickersGridView.setOnItemClickListener(stickersOnItemClickListener); stickersGridView.setGlowColor(0xfff5f6f7); stickersWrap.addView(stickersGridView); trendingGridView = new RecyclerListView(context); trendingGridView.setItemAnimator(null); trendingGridView.setLayoutAnimation(null); trendingGridView.setLayoutManager(trendingLayoutManager = new GridLayoutManager(context, 5) { @Override public boolean supportsPredictiveItemAnimations() { return false; } }); trendingLayoutManager.setSpanSizeLookup(new GridLayoutManager.SpanSizeLookup() { @Override public int getSpanSize(int position) { if (trendingGridAdapter.cache.get(position) instanceof Integer || position == trendingGridAdapter.totalItems) { return trendingGridAdapter.stickersPerRow; } return 1; } }); trendingGridView.setOnScrollListener(new RecyclerView.OnScrollListener() { @Override public void onScrolled(RecyclerView recyclerView, int dx, int dy) { checkStickersTabY(recyclerView, dy); } }); trendingGridView.setClipToPadding(false); trendingGridView.setPadding(0, AndroidUtilities.dp(48), 0, 0); trendingGridView.setAdapter(trendingGridAdapter = new TrendingGridAdapter(context)); trendingGridView.setOnItemClickListener(new RecyclerListView.OnItemClickListener() { @Override public void onItemClick(View view, int position) { TLRPC.StickerSetCovered pack = trendingGridAdapter.positionsToSets.get(position); if (pack != null) { listener.onShowStickerSet(pack); } } }); trendingGridAdapter.notifyDataSetChanged(); trendingGridView.setGlowColor(0xfff5f6f7); trendingGridView.setVisibility(GONE); stickersWrap.addView(trendingGridView); if (needGif) { gifsGridView = new RecyclerListView(context); gifsGridView.setClipToPadding(false); gifsGridView.setPadding(0, AndroidUtilities.dp(48), 0, 0); gifsGridView.setLayoutManager(flowLayoutManager = new ExtendedGridLayoutManager(context, 100) { private Size size = new Size(); @Override protected Size getSizeForItem(int i) { TLRPC.Document document = recentGifs.get(i); size.width = document.thumb != null && document.thumb.w != 0 ? document.thumb.w : 100; size.height = document.thumb != null && document.thumb.h != 0 ? document.thumb.h : 100; for (int b = 0; b < document.attributes.size(); b++) { TLRPC.DocumentAttribute attribute = document.attributes.get(b); if (attribute instanceof TLRPC.TL_documentAttributeImageSize || attribute instanceof TLRPC.TL_documentAttributeVideo) { size.width = attribute.w; size.height = attribute.h; break; } } return size; } }); flowLayoutManager.setSpanSizeLookup(new GridLayoutManager.SpanSizeLookup() { @Override public int getSpanSize(int position) { return flowLayoutManager.getSpanSizeForItem(position); } }); gifsGridView.addItemDecoration(new RecyclerView.ItemDecoration() { @Override public void getItemOffsets(android.graphics.Rect outRect, View view, RecyclerView parent, RecyclerView.State state) { outRect.left = 0; outRect.top = 0; outRect.bottom = 0; int position = parent.getChildAdapterPosition(view); if (!flowLayoutManager.isFirstRow(position)) { outRect.top = AndroidUtilities.dp(2); } outRect.right = flowLayoutManager.isLastInRow(position) ? 0 : AndroidUtilities.dp(2); } }); gifsGridView.setOverScrollMode(RecyclerListView.OVER_SCROLL_NEVER); gifsGridView.setAdapter(gifsAdapter = new GifsAdapter(context)); gifsGridView.setOnScrollListener(new RecyclerView.OnScrollListener() { @Override public void onScrolled(RecyclerView recyclerView, int dx, int dy) { checkStickersTabY(recyclerView, dy); } }); gifsGridView.setOnItemClickListener(new RecyclerListView.OnItemClickListener() { @Override public void onItemClick(View view, int position) { if (position < 0 || position >= recentGifs.size() || listener == null) { return; } listener.onGifSelected(recentGifs.get(position)); } }); gifsGridView.setOnItemLongClickListener(new RecyclerListView.OnItemLongClickListener() { @Override public boolean onItemClick(View view, int position) { if (position < 0 || position >= recentGifs.size()) { return false; } final TLRPC.Document searchImage = recentGifs.get(position); AlertDialog.Builder builder = new AlertDialog.Builder(view.getContext()); builder.setTitle( LocaleController.getString("AppName", kr.wdream.storyshop.R.string.AppName)); builder.setMessage( LocaleController.getString("DeleteGif", kr.wdream.storyshop.R.string.DeleteGif)); builder.setPositiveButton( LocaleController.getString("OK", kr.wdream.storyshop.R.string.OK).toUpperCase(), new DialogInterface.OnClickListener() { @Override public void onClick(DialogInterface dialogInterface, int i) { StickersQuery.removeRecentGif(searchImage); recentGifs = StickersQuery.getRecentGifs(); if (gifsAdapter != null) { gifsAdapter.notifyDataSetChanged(); } if (recentGifs.isEmpty()) { updateStickerTabs(); } } }); builder.setNegativeButton( LocaleController.getString("Cancel", kr.wdream.storyshop.R.string.Cancel), null); builder.show().setCanceledOnTouchOutside(true); return true; } }); gifsGridView.setVisibility(GONE); stickersWrap.addView(gifsGridView); } stickersEmptyView = new TextView(context); stickersEmptyView .setText(LocaleController.getString("NoStickers", kr.wdream.storyshop.R.string.NoStickers)); stickersEmptyView.setTextSize(TypedValue.COMPLEX_UNIT_DIP, 18); stickersEmptyView.setTextColor(0xff888888); stickersWrap.addView(stickersEmptyView, LayoutHelper.createFrame(LayoutHelper.WRAP_CONTENT, LayoutHelper.WRAP_CONTENT, Gravity.CENTER, 0, 48, 0, 0)); stickersGridView.setEmptyView(stickersEmptyView); stickersTab = 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 (first) { first = false; lastX = ev.getX(); } float newTranslationX = stickersTab.getTranslationX(); if (stickersTab.getScrollX() == 0 && newTranslationX == 0) { if (!startedScroll && lastX - ev.getX() < 0) { if (pager.beginFakeDrag()) { startedScroll = true; lastTranslateX = stickersTab.getTranslationX(); } } 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); } }; stickersTab.setUnderlineHeight(AndroidUtilities.dp(1)); stickersTab.setIndicatorColor(0xffe2e5e7); stickersTab.setUnderlineColor(0xffe2e5e7); stickersTab.setBackgroundColor(0xfff5f6f7); stickersTab.setVisibility(INVISIBLE); addView(stickersTab, LayoutHelper.createFrame(LayoutHelper.MATCH_PARENT, 48, Gravity.LEFT | Gravity.TOP)); stickersTab.setTranslationX(AndroidUtilities.displaySize.x); updateStickerTabs(); stickersTab.setDelegate(new ScrollSlidingTabStrip.ScrollSlidingTabStripDelegate() { @Override public void onPageSelected(int page) { if (gifsGridView != null) { if (page == gifTabNum + 1) { if (gifsGridView.getVisibility() != VISIBLE) { listener.onGifTab(true); showGifTab(); } } else if (page == trendingTabNum + 1) { if (trendingGridView.getVisibility() != VISIBLE) { showTrendingTab(); } } else { if (gifsGridView.getVisibility() == VISIBLE) { listener.onGifTab(false); gifsGridView.setVisibility(GONE); stickersGridView.setVisibility(VISIBLE); stickersEmptyView .setVisibility(stickersGridAdapter.getItemCount() != 0 ? GONE : VISIBLE); saveNewPage(); } else if (trendingGridView.getVisibility() == VISIBLE) { trendingGridView.setVisibility(GONE); stickersGridView.setVisibility(VISIBLE); stickersEmptyView .setVisibility(stickersGridAdapter.getItemCount() != 0 ? GONE : VISIBLE); saveNewPage(); } } } if (page == 0) { pager.setCurrentItem(0); return; } else { if (page == gifTabNum + 1 || page == trendingTabNum + 1) { return; } else if (page == recentTabBum + 1) { stickersLayoutManager.scrollToPositionWithOffset(0, 0); checkStickersTabY(null, 0); stickersTab.onPageScrolled(recentTabBum + 1, (recentTabBum > 0 ? recentTabBum : stickersTabOffset) + 1); return; } } int index = page - 1 - stickersTabOffset; if (index >= stickerSets.size()) { if (listener != null) { listener.onStickersSettingsClick(); } return; } if (index >= stickerSets.size()) { index = stickerSets.size() - 1; } stickersLayoutManager.scrollToPositionWithOffset( stickersGridAdapter.getPositionForPack(stickerSets.get(index)), 0); checkStickersTabY(null, 0); checkScroll(); } }); stickersGridView.setOnScrollListener(new RecyclerView.OnScrollListener() { @Override public void onScrolled(RecyclerView recyclerView, int dx, int dy) { checkScroll(); checkStickersTabY(recyclerView, dy); } }); } pager = new ViewPager(context) { @Override public boolean onInterceptTouchEvent(MotionEvent ev) { if (getParent() != null) { getParent().requestDisallowInterceptTouchEvent(true); } return super.onInterceptTouchEvent(ev); } }; pager.setAdapter(new EmojiPagesAdapter()); emojiTab = new LinearLayout(context) { @Override public boolean onInterceptTouchEvent(MotionEvent ev) { if (getParent() != null) { getParent().requestDisallowInterceptTouchEvent(true); } return super.onInterceptTouchEvent(ev); } }; emojiTab.setOrientation(LinearLayout.HORIZONTAL); addView(emojiTab, LayoutHelper.createFrame(LayoutParams.MATCH_PARENT, 48)); pagerSlidingTabStrip = new PagerSlidingTabStrip(context); pagerSlidingTabStrip.setViewPager(pager); pagerSlidingTabStrip.setShouldExpand(true); pagerSlidingTabStrip.setIndicatorHeight(AndroidUtilities.dp(0)); pagerSlidingTabStrip.setUnderlineHeight(AndroidUtilities.dp(1)); //? ? pagerSlidingTabStrip.setIndicatorColor(0xff2b96e2); pagerSlidingTabStrip.setUnderlineColor(0xffe2e5e7); emojiTab.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() - getPaddingLeft() - getPaddingRight(), positionOffsetPixels); } @Override public void onPageSelected(int position) { saveNewPage(); } @Override public void onPageScrollStateChanged(int state) { } }); FrameLayout frameLayout = new FrameLayout(context); emojiTab.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(kr.wdream.storyshop.R.drawable.ic_smiles_backspace); backspaceButton.setBackgroundResource(kr.wdream.storyshop.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)); TextView textView = new TextView(context); textView.setText(LocaleController.getString("NoRecent", kr.wdream.storyshop.R.string.NoRecent)); textView.setTextSize(18); textView.setTextColor(0xff888888); textView.setGravity(Gravity.CENTER); textView.setClickable(false); textView.setFocusable(false); ((FrameLayout) views.get(0)).addView(textView, LayoutHelper.createFrame(LayoutHelper.WRAP_CONTENT, LayoutHelper.WRAP_CONTENT, Gravity.CENTER, 0, 48, 0, 0)); emojiGrids.get(0).setEmptyView(textView); addView(pager, 0, LayoutHelper.createFrame(LayoutHelper.MATCH_PARENT, LayoutHelper.MATCH_PARENT, Gravity.LEFT | Gravity.TOP)); 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; } }); currentPage = getContext().getSharedPreferences("emoji", Activity.MODE_PRIVATE).getInt("selected_page", 0); loadRecents(); }
From source file:com.android.mail.ui.ConversationViewFragment.java
@Override public boolean onKey(View view, int keyCode, KeyEvent keyEvent) { if (keyEvent.getAction() == KeyEvent.ACTION_DOWN) { mOriginalKeyedView = view;//from w w w . ja v a 2s . c o m } if (mOriginalKeyedView != null) { final int id = mOriginalKeyedView.getId(); final boolean isRtl = ViewUtils.isViewRtl(mOriginalKeyedView); final boolean isActionUp = keyEvent.getAction() == KeyEvent.ACTION_UP; final boolean isStart = KeyboardUtils.isKeycodeDirectionStart(keyCode, isRtl); final boolean isEnd = KeyboardUtils.isKeycodeDirectionEnd(keyCode, isRtl); final boolean isUp = keyCode == KeyEvent.KEYCODE_DPAD_UP; final boolean isDown = keyCode == KeyEvent.KEYCODE_DPAD_DOWN; // First we run the event by the controller // We manually check if the view+direction combination should shift focus away from the // conversation view to the thread list in two-pane landscape mode. final boolean isTwoPaneLand = mNavigationController.isTwoPaneLandscape(); final boolean navigateAway = shouldNavigateAway(id, isStart, isTwoPaneLand); if (mNavigationController.onInterceptKeyFromCV(keyCode, keyEvent, navigateAway)) { return true; } // If controller didn't handle the event, check directional interception. if ((isStart || isEnd) && shouldInterceptLeftRightEvents(id, isStart, isEnd, isTwoPaneLand)) { return true; } else if (isUp || isDown) { // We don't do anything on up/down for overlay if (id == R.id.conversation_topmost_overlay) { return true; } // We manually handle up/down navigation through the overlay items because the // system's default isn't optimal for two-pane landscape since it's not a real list. final View next = mConversationContainer.getNextOverlayView(mOriginalKeyedView, isDown); if (next != null) { focusAndScrollToView(next); } else if (!isActionUp) { // Scroll in the direction of the arrow if next view isn't found. final int currentY = mWebView.getScrollY(); if (isUp && currentY > 0) { mWebView.scrollBy(0, -Math.min(currentY, DEFAULT_VERTICAL_SCROLL_DISTANCE_PX)); } else if (isDown) { final int webviewEnd = (int) (mWebView.getContentHeight() * mWebView.getScale()); final int currentEnd = currentY + mWebView.getHeight(); if (currentEnd < webviewEnd) { mWebView.scrollBy(0, Math.min(webviewEnd - currentEnd, DEFAULT_VERTICAL_SCROLL_DISTANCE_PX)); } } } return true; } // Finally we handle the special keys if (keyCode == KeyEvent.KEYCODE_BACK && id != R.id.conversation_topmost_overlay) { if (isActionUp) { mTopmostOverlay.requestFocus(); } return true; } else if (keyCode == KeyEvent.KEYCODE_ENTER && id == R.id.conversation_topmost_overlay) { if (isActionUp) { mWebView.scrollTo(0, 0); mConversationContainer.focusFirstMessageHeader(); } return true; } } return false; }