List of usage examples for android.view Gravity CENTER_HORIZONTAL
int CENTER_HORIZONTAL
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From source file:org.telegram.ui.Components.ChatAttachAlert.java
public ChatAttachAlert(Context context, final ChatActivity parentFragment) { super(context, false); baseFragment = parentFragment;/* w ww .j a v a2s.co m*/ setDelegate(this); setUseRevealAnimation(true); checkCamera(false); if (deviceHasGoodCamera) { CameraController.getInstance().initCamera(); } NotificationCenter.getInstance().addObserver(this, NotificationCenter.albumsDidLoaded); NotificationCenter.getInstance().addObserver(this, NotificationCenter.reloadInlineHints); NotificationCenter.getInstance().addObserver(this, NotificationCenter.cameraInitied); shadowDrawable = context.getResources().getDrawable(R.drawable.sheet_shadow); containerView = listView = new RecyclerListView(context) { private int lastWidth; private int lastHeight; @Override public void requestLayout() { if (ignoreLayout) { return; } super.requestLayout(); } @Override public boolean onInterceptTouchEvent(MotionEvent ev) { if (cameraAnimationInProgress) { return true; } else if (cameraOpened) { return processTouchEvent(ev); } else if (ev.getAction() == MotionEvent.ACTION_DOWN && scrollOffsetY != 0 && ev.getY() < scrollOffsetY) { dismiss(); return true; } return super.onInterceptTouchEvent(ev); } @Override public boolean onTouchEvent(MotionEvent event) { if (cameraAnimationInProgress) { return true; } else if (cameraOpened) { return processTouchEvent(event); } return !isDismissed() && super.onTouchEvent(event); } @Override protected void onMeasure(int widthMeasureSpec, int heightMeasureSpec) { int height = MeasureSpec.getSize(heightMeasureSpec); if (Build.VERSION.SDK_INT >= 21) { height -= AndroidUtilities.statusBarHeight; } int contentSize = backgroundPaddingTop + AndroidUtilities.dp(294) + (SearchQuery.inlineBots.isEmpty() ? 0 : ((int) Math.ceil(SearchQuery.inlineBots.size() / 4.0f) * AndroidUtilities.dp(100) + AndroidUtilities.dp(12))); int padding = contentSize == AndroidUtilities.dp(294) ? 0 : Math.max(0, (height - AndroidUtilities.dp(294))); if (padding != 0 && contentSize < height) { padding -= (height - contentSize); } if (padding == 0) { padding = backgroundPaddingTop; } if (getPaddingTop() != padding) { ignoreLayout = true; setPadding(backgroundPaddingLeft, padding, backgroundPaddingLeft, 0); ignoreLayout = false; } super.onMeasure(widthMeasureSpec, MeasureSpec.makeMeasureSpec(Math.min(contentSize, height), MeasureSpec.EXACTLY)); } @Override protected void onLayout(boolean changed, int left, int top, int right, int bottom) { int width = right - left; int height = bottom - top; int newPosition = -1; int newTop = 0; int count = listView.getChildCount(); int lastVisibleItemPosition = -1; int lastVisibleItemPositionTop = 0; if (count > 0) { View child = listView.getChildAt(listView.getChildCount() - 1); Holder holder = (Holder) listView.findContainingViewHolder(child); if (holder != null) { lastVisibleItemPosition = holder.getAdapterPosition(); lastVisibleItemPositionTop = child.getTop(); } } if (lastVisibleItemPosition >= 0 && height - lastHeight != 0) { newPosition = lastVisibleItemPosition; newTop = lastVisibleItemPositionTop + height - lastHeight - getPaddingTop(); } super.onLayout(changed, left, top, right, bottom); if (newPosition != -1) { ignoreLayout = true; layoutManager.scrollToPositionWithOffset(newPosition, newTop); super.onLayout(false, left, top, right, bottom); ignoreLayout = false; } lastHeight = height; lastWidth = width; updateLayout(); checkCameraViewPosition(); } @Override public void onDraw(Canvas canvas) { if (useRevealAnimation && Build.VERSION.SDK_INT <= 19) { canvas.save(); canvas.clipRect(backgroundPaddingLeft, scrollOffsetY, getMeasuredWidth() - backgroundPaddingLeft, getMeasuredHeight()); if (revealAnimationInProgress) { canvas.drawCircle(revealX, revealY, revealRadius, ciclePaint); } else { canvas.drawRect(backgroundPaddingLeft, scrollOffsetY, getMeasuredWidth() - backgroundPaddingLeft, getMeasuredHeight(), ciclePaint); } canvas.restore(); } else { shadowDrawable.setBounds(0, scrollOffsetY - backgroundPaddingTop, getMeasuredWidth(), getMeasuredHeight()); shadowDrawable.draw(canvas); } } @Override public void setTranslationY(float translationY) { super.setTranslationY(translationY); checkCameraViewPosition(); } }; listView.setWillNotDraw(false); listView.setClipToPadding(false); listView.setLayoutManager(layoutManager = new LinearLayoutManager(getContext())); layoutManager.setOrientation(LinearLayoutManager.VERTICAL); listView.setAdapter(adapter = new ListAdapter(context)); listView.setVerticalScrollBarEnabled(false); listView.setEnabled(true); listView.setGlowColor(0xfff5f6f7); listView.addItemDecoration(new RecyclerView.ItemDecoration() { @Override public void getItemOffsets(Rect outRect, View view, RecyclerView parent, RecyclerView.State state) { outRect.left = 0; outRect.right = 0; outRect.top = 0; outRect.bottom = 0; } }); listView.setOnScrollListener(new RecyclerView.OnScrollListener() { @Override public void onScrolled(RecyclerView recyclerView, int dx, int dy) { if (listView.getChildCount() <= 0) { return; } if (hintShowed) { if (layoutManager.findLastVisibleItemPosition() > 1) { hideHint(); hintShowed = false; ApplicationLoader.applicationContext .getSharedPreferences("mainconfig", Activity.MODE_PRIVATE).edit() .putBoolean("bothint", true).commit(); } } updateLayout(); checkCameraViewPosition(); } }); containerView.setPadding(backgroundPaddingLeft, 0, backgroundPaddingLeft, 0); attachView = new FrameLayout(context) { @Override protected void onMeasure(int widthMeasureSpec, int heightMeasureSpec) { super.onMeasure(widthMeasureSpec, MeasureSpec.makeMeasureSpec(AndroidUtilities.dp(294), MeasureSpec.EXACTLY)); } @Override protected void onLayout(boolean changed, int left, int top, int right, int bottom) { int width = right - left; int height = bottom - top; int t = AndroidUtilities.dp(8); attachPhotoRecyclerView.layout(0, t, width, t + attachPhotoRecyclerView.getMeasuredHeight()); progressView.layout(0, t, width, t + progressView.getMeasuredHeight()); lineView.layout(0, AndroidUtilities.dp(96), width, AndroidUtilities.dp(96) + lineView.getMeasuredHeight()); hintTextView.layout(width - hintTextView.getMeasuredWidth() - AndroidUtilities.dp(5), height - hintTextView.getMeasuredHeight() - AndroidUtilities.dp(5), width - AndroidUtilities.dp(5), height - AndroidUtilities.dp(5)); int diff = (width - AndroidUtilities.dp(85 * 4 + 20)) / 3; for (int a = 0; a < 8; a++) { int y = AndroidUtilities.dp(105 + 95 * (a / 4)); int x = AndroidUtilities.dp(10) + (a % 4) * (AndroidUtilities.dp(85) + diff); views[a].layout(x, y, x + views[a].getMeasuredWidth(), y + views[a].getMeasuredHeight()); } } }; views[8] = attachPhotoRecyclerView = new RecyclerListView(context); attachPhotoRecyclerView.setVerticalScrollBarEnabled(true); attachPhotoRecyclerView.setAdapter(photoAttachAdapter = new PhotoAttachAdapter(context)); attachPhotoRecyclerView.setClipToPadding(false); attachPhotoRecyclerView.setPadding(AndroidUtilities.dp(8), 0, AndroidUtilities.dp(8), 0); attachPhotoRecyclerView.setItemAnimator(null); attachPhotoRecyclerView.setLayoutAnimation(null); attachPhotoRecyclerView.setOverScrollMode(RecyclerListView.OVER_SCROLL_NEVER); attachView.addView(attachPhotoRecyclerView, LayoutHelper.createFrame(LayoutHelper.MATCH_PARENT, 80)); attachPhotoLayoutManager = new LinearLayoutManager(context) { @Override public boolean supportsPredictiveItemAnimations() { return false; } }; attachPhotoLayoutManager.setOrientation(LinearLayoutManager.HORIZONTAL); attachPhotoRecyclerView.setLayoutManager(attachPhotoLayoutManager); attachPhotoRecyclerView.setOnItemClickListener(new RecyclerListView.OnItemClickListener() { @SuppressWarnings("unchecked") @Override public void onItemClick(View view, int position) { if (baseFragment == null || baseFragment.getParentActivity() == null) { return; } if (!deviceHasGoodCamera || position != 0) { if (deviceHasGoodCamera) { position--; } if (MediaController.allPhotosAlbumEntry == null) { return; } ArrayList<Object> arrayList = (ArrayList) MediaController.allPhotosAlbumEntry.photos; if (position < 0 || position >= arrayList.size()) { return; } PhotoViewer.getInstance().setParentActivity(baseFragment.getParentActivity()); PhotoViewer.getInstance().openPhotoForSelect(arrayList, position, 0, ChatAttachAlert.this, baseFragment); AndroidUtilities.hideKeyboard(baseFragment.getFragmentView().findFocus()); } else { openCamera(); } } }); attachPhotoRecyclerView.setOnScrollListener(new RecyclerView.OnScrollListener() { @Override public void onScrolled(RecyclerView recyclerView, int dx, int dy) { checkCameraViewPosition(); } }); views[9] = progressView = new EmptyTextProgressView(context); if (Build.VERSION.SDK_INT >= 23 && getContext().checkSelfPermission( Manifest.permission.READ_EXTERNAL_STORAGE) != PackageManager.PERMISSION_GRANTED) { progressView.setText(LocaleController.getString("PermissionStorage", R.string.PermissionStorage)); progressView.setTextSize(16); } else { progressView.setText(LocaleController.getString("NoPhotos", R.string.NoPhotos)); progressView.setTextSize(20); } attachView.addView(progressView, LayoutHelper.createFrame(LayoutHelper.MATCH_PARENT, 80)); attachPhotoRecyclerView.setEmptyView(progressView); views[10] = lineView = new View(getContext()) { @Override public boolean hasOverlappingRendering() { return false; } }; lineView.setBackgroundColor(ContextCompat.getColor(context, R.color.divider)); attachView.addView(lineView, new FrameLayout.LayoutParams(ViewGroup.LayoutParams.MATCH_PARENT, 1, Gravity.TOP | Gravity.LEFT)); CharSequence[] items = new CharSequence[] { LocaleController.getString("ChatCamera", R.string.ChatCamera), LocaleController.getString("ChatGallery", R.string.ChatGallery), LocaleController.getString("ChatVideo", R.string.ChatVideo), LocaleController.getString("AttachMusic", R.string.AttachMusic), LocaleController.getString("ChatDocument", R.string.ChatDocument), LocaleController.getString("AttachContact", R.string.AttachContact), LocaleController.getString("ChatLocation", R.string.ChatLocation), "" }; for (int a = 0; a < 8; a++) { AttachButton attachButton = new AttachButton(context); attachButton.setTextAndIcon(items[a], Theme.attachButtonDrawables[a]); attachView.addView(attachButton, LayoutHelper.createFrame(85, 90, Gravity.LEFT | Gravity.TOP)); attachButton.setTag(a); views[a] = attachButton; if (a == 7) { sendPhotosButton = attachButton; sendPhotosButton.imageView.setPadding(0, AndroidUtilities.dp(4), 0, 0); } attachButton.setOnClickListener(new View.OnClickListener() { @Override public void onClick(View v) { delegate.didPressedButton((Integer) v.getTag()); } }); } hintTextView = new TextView(context); hintTextView.setBackgroundResource(R.drawable.tooltip); hintTextView.setTextColor(Theme.CHAT_GIF_HINT_TEXT_COLOR); hintTextView.setTextSize(TypedValue.COMPLEX_UNIT_DIP, 14); hintTextView.setPadding(AndroidUtilities.dp(10), 0, AndroidUtilities.dp(10), 0); hintTextView.setText(LocaleController.getString("AttachBotsHelp", R.string.AttachBotsHelp)); hintTextView.setGravity(Gravity.CENTER_VERTICAL); hintTextView.setVisibility(View.INVISIBLE); hintTextView.setCompoundDrawablesWithIntrinsicBounds(R.drawable.scroll_tip, 0, 0, 0); hintTextView.setCompoundDrawablePadding(AndroidUtilities.dp(8)); attachView.addView(hintTextView, LayoutHelper.createFrame(LayoutHelper.WRAP_CONTENT, 32, Gravity.RIGHT | Gravity.BOTTOM, 5, 0, 5, 5)); for (int a = 0; a < 8; a++) { viewsCache.add(photoAttachAdapter.createHolder()); } if (loading) { progressView.showProgress(); } else { progressView.showTextView(); } if (Build.VERSION.SDK_INT >= 16) { recordTime = new TextView(context); recordTime.setBackgroundResource(R.drawable.system); recordTime.getBackground() .setColorFilter(new PorterDuffColorFilter(0x66000000, PorterDuff.Mode.MULTIPLY)); recordTime.setText("00:00"); recordTime.setTextSize(TypedValue.COMPLEX_UNIT_DIP, 15); recordTime.setTypeface(AndroidUtilities.getTypeface("fonts/rmedium.ttf")); recordTime.setAlpha(0.0f); recordTime.setTextColor(0xffffffff); recordTime.setPadding(AndroidUtilities.dp(10), AndroidUtilities.dp(5), AndroidUtilities.dp(10), AndroidUtilities.dp(5)); container.addView(recordTime, LayoutHelper.createFrame(LayoutHelper.WRAP_CONTENT, LayoutHelper.WRAP_CONTENT, Gravity.CENTER_HORIZONTAL | Gravity.TOP, 0, 16, 0, 0)); cameraPanel = new FrameLayout(context) { @Override protected void onLayout(boolean changed, int left, int top, int right, int bottom) { int cx = getMeasuredWidth() / 2; int cy = getMeasuredHeight() / 2; int cx2; int cy2; shutterButton.layout(cx - shutterButton.getMeasuredWidth() / 2, cy - shutterButton.getMeasuredHeight() / 2, cx + shutterButton.getMeasuredWidth() / 2, cy + shutterButton.getMeasuredHeight() / 2); if (getMeasuredWidth() == AndroidUtilities.dp(100)) { cx = cx2 = getMeasuredWidth() / 2; cy2 = cy + cy / 2 + AndroidUtilities.dp(17); cy = cy / 2 - AndroidUtilities.dp(17); } else { cx2 = cx + cx / 2 + AndroidUtilities.dp(17); cx = cx / 2 - AndroidUtilities.dp(17); cy = cy2 = getMeasuredHeight() / 2; } switchCameraButton.layout(cx2 - switchCameraButton.getMeasuredWidth() / 2, cy2 - switchCameraButton.getMeasuredHeight() / 2, cx2 + switchCameraButton.getMeasuredWidth() / 2, cy2 + switchCameraButton.getMeasuredHeight() / 2); for (int a = 0; a < 2; a++) { flashModeButton[a].layout(cx - flashModeButton[a].getMeasuredWidth() / 2, cy - flashModeButton[a].getMeasuredHeight() / 2, cx + flashModeButton[a].getMeasuredWidth() / 2, cy + flashModeButton[a].getMeasuredHeight() / 2); } } }; cameraPanel.setVisibility(View.GONE); cameraPanel.setAlpha(0.0f); container.addView(cameraPanel, LayoutHelper.createFrame(LayoutHelper.MATCH_PARENT, 100, Gravity.LEFT | Gravity.BOTTOM)); shutterButton = new ShutterButton(context); cameraPanel.addView(shutterButton, LayoutHelper.createFrame(84, 84, Gravity.CENTER)); shutterButton.setDelegate(new ShutterButton.ShutterButtonDelegate() { @Override public void shutterLongPressed() { if (takingPhoto || baseFragment == null || baseFragment.getParentActivity() == null) { return; } if (Build.VERSION.SDK_INT >= 23) { if (baseFragment.getParentActivity().checkSelfPermission( Manifest.permission.RECORD_AUDIO) != PackageManager.PERMISSION_GRANTED) { baseFragment.getParentActivity() .requestPermissions(new String[] { Manifest.permission.RECORD_AUDIO }, 21); return; } } for (int a = 0; a < 2; a++) { flashModeButton[a].setAlpha(0.0f); } switchCameraButton.setAlpha(0.0f); cameraFile = AndroidUtilities.generateVideoPath(); recordTime.setAlpha(1.0f); recordTime.setText("00:00"); videoRecordTime = 0; videoRecordRunnable = new Runnable() { @Override public void run() { if (videoRecordRunnable == null) { return; } videoRecordTime++; recordTime.setText( String.format("%02d:%02d", videoRecordTime / 60, videoRecordTime % 60)); AndroidUtilities.runOnUIThread(videoRecordRunnable, 1000); } }; AndroidUtilities.lockOrientation(parentFragment.getParentActivity()); CameraController.getInstance().recordVideo(cameraView.getCameraSession(), cameraFile, new CameraController.VideoTakeCallback() { @Override public void onFinishVideoRecording(final Bitmap thumb) { if (cameraFile == null || baseFragment == null) { return; } PhotoViewer.getInstance().setParentActivity(baseFragment.getParentActivity()); cameraPhoto = new ArrayList<>(); cameraPhoto.add(new MediaController.PhotoEntry(0, 0, 0, cameraFile.getAbsolutePath(), 0, true)); PhotoViewer.getInstance().openPhotoForSelect(cameraPhoto, 0, 2, new PhotoViewer.EmptyPhotoViewerProvider() { @Override public Bitmap getThumbForPhoto(MessageObject messageObject, TLRPC.FileLocation fileLocation, int index) { return thumb; } @TargetApi(16) @Override public boolean cancelButtonPressed() { if (cameraOpened && cameraView != null && cameraFile != null) { cameraFile.delete(); AndroidUtilities.runOnUIThread(new Runnable() { @Override public void run() { if (cameraView != null && !isDismissed() && Build.VERSION.SDK_INT >= 21) { cameraView.setSystemUiVisibility( View.SYSTEM_UI_FLAG_LAYOUT_FULLSCREEN | View.SYSTEM_UI_FLAG_FULLSCREEN); } } }, 1000); CameraController.getInstance() .startPreview(cameraView.getCameraSession()); cameraFile = null; } return true; } @Override public void sendButtonPressed(int index) { if (cameraFile == null) { return; } AndroidUtilities .addMediaToGallery(cameraFile.getAbsolutePath()); baseFragment.sendMedia( (MediaController.PhotoEntry) cameraPhoto.get(0), PhotoViewer.getInstance().isMuteVideo()); closeCamera(false); dismiss(); cameraFile = null; } }, baseFragment); } }); AndroidUtilities.runOnUIThread(videoRecordRunnable, 1000); shutterButton.setState(ShutterButton.State.RECORDING, true); } @Override public void shutterCancel() { cameraFile.delete(); resetRecordState(); CameraController.getInstance().stopVideoRecording(cameraView.getCameraSession(), true); } @Override public void shutterReleased() { if (takingPhoto) { return; } if (shutterButton.getState() == ShutterButton.State.RECORDING) { resetRecordState(); CameraController.getInstance().stopVideoRecording(cameraView.getCameraSession(), false); shutterButton.setState(ShutterButton.State.DEFAULT, true); return; } cameraFile = AndroidUtilities.generatePicturePath(); takingPhoto = CameraController.getInstance().takePicture(cameraFile, cameraView.getCameraSession(), new Runnable() { @Override public void run() { takingPhoto = false; if (cameraFile == null || baseFragment == null) { return; } PhotoViewer.getInstance().setParentActivity(baseFragment.getParentActivity()); cameraPhoto = new ArrayList<>(); int orientation = 0; try { ExifInterface ei = new ExifInterface(cameraFile.getAbsolutePath()); int exif = ei.getAttributeInt(ExifInterface.TAG_ORIENTATION, ExifInterface.ORIENTATION_NORMAL); switch (exif) { case ExifInterface.ORIENTATION_ROTATE_90: orientation = 90; break; case ExifInterface.ORIENTATION_ROTATE_180: orientation = 180; break; case ExifInterface.ORIENTATION_ROTATE_270: orientation = 270; break; } } catch (Exception e) { FileLog.e("tmessages", e); } cameraPhoto.add(new MediaController.PhotoEntry(0, 0, 0, cameraFile.getAbsolutePath(), orientation, false)); PhotoViewer.getInstance().openPhotoForSelect(cameraPhoto, 0, 2, new PhotoViewer.EmptyPhotoViewerProvider() { @TargetApi(16) @Override public boolean cancelButtonPressed() { if (cameraOpened && cameraView != null && cameraFile != null) { cameraFile.delete(); AndroidUtilities.runOnUIThread(new Runnable() { @Override public void run() { if (cameraView != null && !isDismissed() && Build.VERSION.SDK_INT >= 21) { cameraView.setSystemUiVisibility( View.SYSTEM_UI_FLAG_LAYOUT_FULLSCREEN | View.SYSTEM_UI_FLAG_FULLSCREEN); } } }, 1000); CameraController.getInstance() .startPreview(cameraView.getCameraSession()); cameraFile = null; } return true; } @Override public void sendButtonPressed(int index) { if (cameraFile == null) { return; } AndroidUtilities .addMediaToGallery(cameraFile.getAbsolutePath()); baseFragment.sendMedia( (MediaController.PhotoEntry) cameraPhoto.get(0), false); closeCamera(false); dismiss(); cameraFile = null; } @Override public boolean scaleToFill() { return true; } }, baseFragment); } }); } }); switchCameraButton = new ImageView(context); switchCameraButton.setScaleType(ImageView.ScaleType.CENTER); cameraPanel.addView(switchCameraButton, LayoutHelper.createFrame(48, 48, Gravity.RIGHT | Gravity.CENTER_VERTICAL)); switchCameraButton.setOnClickListener(new View.OnClickListener() { @Override public void onClick(View v) { if (takingPhoto || cameraView == null || !cameraView.isInitied()) { return; } cameraInitied = false; cameraView.switchCamera(); ObjectAnimator animator = ObjectAnimator.ofFloat(switchCameraButton, "scaleX", 0.0f) .setDuration(100); animator.addListener(new AnimatorListenerAdapterProxy() { @Override public void onAnimationEnd(Animator animator) { switchCameraButton.setImageResource(cameraView.isFrontface() ? R.drawable.camera_revert1 : R.drawable.camera_revert2); ObjectAnimator.ofFloat(switchCameraButton, "scaleX", 1.0f).setDuration(100).start(); } }); animator.start(); } }); for (int a = 0; a < 2; a++) { flashModeButton[a] = new ImageView(context); flashModeButton[a].setScaleType(ImageView.ScaleType.CENTER); flashModeButton[a].setVisibility(View.INVISIBLE); cameraPanel.addView(flashModeButton[a], LayoutHelper.createFrame(48, 48, Gravity.LEFT | Gravity.TOP)); flashModeButton[a].setOnClickListener(new View.OnClickListener() { @Override public void onClick(final View currentImage) { if (flashAnimationInProgress || cameraView == null || !cameraView.isInitied() || !cameraOpened) { return; } String current = cameraView.getCameraSession().getCurrentFlashMode(); String next = cameraView.getCameraSession().getNextFlashMode(); if (current.equals(next)) { return; } cameraView.getCameraSession().setCurrentFlashMode(next); flashAnimationInProgress = true; ImageView nextImage = flashModeButton[0] == currentImage ? flashModeButton[1] : flashModeButton[0]; nextImage.setVisibility(View.VISIBLE); setCameraFlashModeIcon(nextImage, next); AnimatorSet animatorSet = new AnimatorSet(); animatorSet.playTogether( ObjectAnimator.ofFloat(currentImage, "translationY", 0, AndroidUtilities.dp(48)), ObjectAnimator.ofFloat(nextImage, "translationY", -AndroidUtilities.dp(48), 0), ObjectAnimator.ofFloat(currentImage, "alpha", 1.0f, 0.0f), ObjectAnimator.ofFloat(nextImage, "alpha", 0.0f, 1.0f)); animatorSet.setDuration(200); animatorSet.addListener(new AnimatorListenerAdapterProxy() { @Override public void onAnimationEnd(Animator animator) { flashAnimationInProgress = false; currentImage.setVisibility(View.INVISIBLE); } }); animatorSet.start(); } }); } } }
From source file:org.telegram.ui.ChannelAdminLogActivity.java
@Override public View createView(Context context) { if (chatMessageCellsCache.isEmpty()) { for (int a = 0; a < 8; a++) { chatMessageCellsCache.add(new ChatMessageCell(context)); }/*from www . jav a2s . c o m*/ } searchWas = false; hasOwnBackground = true; Theme.createChatResources(context, false); actionBar.setAddToContainer(false); actionBar.setOccupyStatusBar(Build.VERSION.SDK_INT >= 21 && !AndroidUtilities.isTablet()); actionBar.setBackButtonDrawable(new BackDrawable(false)); actionBar.setActionBarMenuOnItemClick(new ActionBar.ActionBarMenuOnItemClick() { @Override public void onItemClick(final int id) { if (id == -1) { finishFragment(); } } }); avatarContainer = new ChatAvatarContainer(context, null, false); avatarContainer.setOccupyStatusBar(!AndroidUtilities.isTablet()); actionBar.addView(avatarContainer, 0, LayoutHelper.createFrame(LayoutHelper.WRAP_CONTENT, LayoutHelper.MATCH_PARENT, Gravity.TOP | Gravity.LEFT, 56, 0, 40, 0)); ActionBarMenu menu = actionBar.createMenu(); searchItem = menu.addItem(0, R.drawable.ic_ab_search).setIsSearchField(true) .setActionBarMenuItemSearchListener(new ActionBarMenuItem.ActionBarMenuItemSearchListener() { @Override public void onSearchCollapse() { searchQuery = ""; avatarContainer.setVisibility(View.VISIBLE); if (searchWas) { searchWas = false; loadMessages(true); } /*highlightMessageId = Integer.MAX_VALUE; updateVisibleRows(); scrollToLastMessage(false); */ updateBottomOverlay(); } @Override public void onSearchExpand() { avatarContainer.setVisibility(View.GONE); updateBottomOverlay(); } @Override public void onSearchPressed(EditText editText) { searchWas = true; searchQuery = editText.getText().toString(); loadMessages(true); //updateSearchButtons(0, 0, 0); } }); searchItem.setSearchFieldHint(LocaleController.getString("Search", R.string.Search)); avatarContainer.setEnabled(false); avatarContainer.setTitle(currentChat.title); avatarContainer.setSubtitle(LocaleController.getString("EventLogAllEvents", R.string.EventLogAllEvents)); avatarContainer.setChatAvatar(currentChat); fragmentView = new SizeNotifierFrameLayout(context) { @Override protected void onAttachedToWindow() { super.onAttachedToWindow(); MessageObject messageObject = MediaController.getInstance().getPlayingMessageObject(); if (messageObject != null && messageObject.isRoundVideo() && messageObject.eventId != 0 && messageObject.getDialogId() == -currentChat.id) { MediaController.getInstance().setTextureView(createTextureView(false), aspectRatioFrameLayout, roundVideoContainer, true); } } @Override protected boolean drawChild(Canvas canvas, View child, long drawingTime) { boolean result = super.drawChild(canvas, child, drawingTime); if (child == actionBar && parentLayout != null) { parentLayout.drawHeaderShadow(canvas, actionBar.getVisibility() == VISIBLE ? actionBar.getMeasuredHeight() : 0); } return result; } @Override protected boolean isActionBarVisible() { return actionBar.getVisibility() == VISIBLE; } @Override protected void onMeasure(int widthMeasureSpec, int heightMeasureSpec) { int allHeight; int widthSize = MeasureSpec.getSize(widthMeasureSpec); int heightSize = MeasureSpec.getSize(heightMeasureSpec); setMeasuredDimension(widthSize, heightSize); heightSize -= getPaddingTop(); measureChildWithMargins(actionBar, widthMeasureSpec, 0, heightMeasureSpec, 0); int actionBarHeight = actionBar.getMeasuredHeight(); if (actionBar.getVisibility() == VISIBLE) { heightSize -= actionBarHeight; } int keyboardSize = getKeyboardHeight(); int childCount = getChildCount(); for (int i = 0; i < childCount; i++) { View child = getChildAt(i); if (child == null || child.getVisibility() == GONE || child == actionBar) { continue; } if (child == chatListView || child == progressView) { int contentWidthSpec = MeasureSpec.makeMeasureSpec(widthSize, MeasureSpec.EXACTLY); int contentHeightSpec = MeasureSpec.makeMeasureSpec( Math.max(AndroidUtilities.dp(10), heightSize - AndroidUtilities.dp(48 + 2)), MeasureSpec.EXACTLY); child.measure(contentWidthSpec, contentHeightSpec); } else if (child == emptyViewContainer) { int contentWidthSpec = MeasureSpec.makeMeasureSpec(widthSize, MeasureSpec.EXACTLY); int contentHeightSpec = MeasureSpec.makeMeasureSpec(heightSize, MeasureSpec.EXACTLY); child.measure(contentWidthSpec, contentHeightSpec); } else { measureChildWithMargins(child, widthMeasureSpec, 0, heightMeasureSpec, 0); } } } @Override protected void onLayout(boolean changed, int l, int t, int r, int b) { final int count = getChildCount(); for (int i = 0; i < count; i++) { final View child = getChildAt(i); if (child.getVisibility() == GONE) { continue; } final LayoutParams lp = (LayoutParams) child.getLayoutParams(); final int width = child.getMeasuredWidth(); final int height = child.getMeasuredHeight(); int childLeft; int childTop; int gravity = lp.gravity; if (gravity == -1) { gravity = Gravity.TOP | Gravity.LEFT; } final int absoluteGravity = gravity & Gravity.HORIZONTAL_GRAVITY_MASK; final int verticalGravity = gravity & Gravity.VERTICAL_GRAVITY_MASK; switch (absoluteGravity & Gravity.HORIZONTAL_GRAVITY_MASK) { case Gravity.CENTER_HORIZONTAL: childLeft = (r - l - width) / 2 + lp.leftMargin - lp.rightMargin; break; case Gravity.RIGHT: childLeft = r - width - lp.rightMargin; break; case Gravity.LEFT: default: childLeft = lp.leftMargin; } switch (verticalGravity) { case Gravity.TOP: childTop = lp.topMargin + getPaddingTop(); if (child != actionBar && actionBar.getVisibility() == VISIBLE) { childTop += actionBar.getMeasuredHeight(); } break; case Gravity.CENTER_VERTICAL: childTop = (b - t - height) / 2 + lp.topMargin - lp.bottomMargin; break; case Gravity.BOTTOM: childTop = (b - t) - height - lp.bottomMargin; break; default: childTop = lp.topMargin; } if (child == emptyViewContainer) { childTop -= AndroidUtilities.dp(24) - (actionBar.getVisibility() == VISIBLE ? actionBar.getMeasuredHeight() / 2 : 0); } else if (child == actionBar) { childTop -= getPaddingTop(); } child.layout(childLeft, childTop, childLeft + width, childTop + height); } updateMessagesVisisblePart(); notifyHeightChanged(); } }; contentView = (SizeNotifierFrameLayout) fragmentView; contentView.setOccupyStatusBar(!AndroidUtilities.isTablet()); contentView.setBackgroundImage(Theme.getCachedWallpaper(), Theme.isWallpaperMotion()); emptyViewContainer = new FrameLayout(context); emptyViewContainer.setVisibility(View.INVISIBLE); contentView.addView(emptyViewContainer, LayoutHelper.createFrame(LayoutHelper.MATCH_PARENT, LayoutHelper.WRAP_CONTENT, Gravity.CENTER)); emptyViewContainer.setOnTouchListener((v, event) -> true); emptyView = new TextView(context); emptyView.setTextSize(TypedValue.COMPLEX_UNIT_DIP, 14); emptyView.setGravity(Gravity.CENTER); emptyView.setTextColor(Theme.getColor(Theme.key_chat_serviceText)); emptyView.setBackgroundDrawable( Theme.createRoundRectDrawable(AndroidUtilities.dp(10), Theme.getServiceMessageColor())); emptyView.setPadding(AndroidUtilities.dp(16), AndroidUtilities.dp(16), AndroidUtilities.dp(16), AndroidUtilities.dp(16)); emptyViewContainer.addView(emptyView, LayoutHelper.createFrame(LayoutHelper.WRAP_CONTENT, LayoutHelper.WRAP_CONTENT, Gravity.CENTER, 16, 0, 16, 0)); chatListView = new RecyclerListView(context) { @Override public boolean drawChild(Canvas canvas, View child, long drawingTime) { boolean result = super.drawChild(canvas, child, drawingTime); if (child instanceof ChatMessageCell) { ChatMessageCell chatMessageCell = (ChatMessageCell) child; ImageReceiver imageReceiver = chatMessageCell.getAvatarImage(); if (imageReceiver != null) { int top = child.getTop(); if (chatMessageCell.isPinnedBottom()) { ViewHolder holder = chatListView.getChildViewHolder(child); if (holder != null) { holder = chatListView .findViewHolderForAdapterPosition(holder.getAdapterPosition() + 1); if (holder != null) { imageReceiver.setImageY(-AndroidUtilities.dp(1000)); imageReceiver.draw(canvas); return result; } } } if (chatMessageCell.isPinnedTop()) { ViewHolder holder = chatListView.getChildViewHolder(child); if (holder != null) { while (true) { holder = chatListView .findViewHolderForAdapterPosition(holder.getAdapterPosition() - 1); if (holder != null) { top = holder.itemView.getTop(); if (!(holder.itemView instanceof ChatMessageCell) || !((ChatMessageCell) holder.itemView).isPinnedTop()) { break; } } else { break; } } } } int y = child.getTop() + chatMessageCell.getLayoutHeight(); int maxY = chatListView.getHeight() - chatListView.getPaddingBottom(); if (y > maxY) { y = maxY; } if (y - AndroidUtilities.dp(48) < top) { y = top + AndroidUtilities.dp(48); } imageReceiver.setImageY(y - AndroidUtilities.dp(44)); imageReceiver.draw(canvas); } } return result; } }; chatListView.setOnItemClickListener((view, position) -> createMenu(view)); chatListView.setTag(1); chatListView.setVerticalScrollBarEnabled(true); chatListView.setAdapter(chatAdapter = new ChatActivityAdapter(context)); chatListView.setClipToPadding(false); chatListView.setPadding(0, AndroidUtilities.dp(4), 0, AndroidUtilities.dp(3)); chatListView.setItemAnimator(null); chatListView.setLayoutAnimation(null); chatLayoutManager = new LinearLayoutManager(context) { @Override public boolean supportsPredictiveItemAnimations() { return false; } @Override public void smoothScrollToPosition(RecyclerView recyclerView, RecyclerView.State state, int position) { LinearSmoothScrollerMiddle linearSmoothScroller = new LinearSmoothScrollerMiddle( recyclerView.getContext()); linearSmoothScroller.setTargetPosition(position); startSmoothScroll(linearSmoothScroller); } }; chatLayoutManager.setOrientation(LinearLayoutManager.VERTICAL); chatLayoutManager.setStackFromEnd(true); chatListView.setLayoutManager(chatLayoutManager); contentView.addView(chatListView, LayoutHelper.createFrame(LayoutHelper.MATCH_PARENT, LayoutHelper.MATCH_PARENT)); chatListView.setOnScrollListener(new RecyclerView.OnScrollListener() { private float totalDy = 0; private final int scrollValue = AndroidUtilities.dp(100); @Override public void onScrollStateChanged(RecyclerView recyclerView, int newState) { if (newState == RecyclerView.SCROLL_STATE_DRAGGING) { scrollingFloatingDate = true; checkTextureViewPosition = true; } else if (newState == RecyclerView.SCROLL_STATE_IDLE) { scrollingFloatingDate = false; checkTextureViewPosition = false; hideFloatingDateView(true); } } @Override public void onScrolled(RecyclerView recyclerView, int dx, int dy) { chatListView.invalidate(); if (dy != 0 && scrollingFloatingDate && !currentFloatingTopIsNotMessage) { if (floatingDateView.getTag() == null) { if (floatingDateAnimation != null) { floatingDateAnimation.cancel(); } floatingDateView.setTag(1); floatingDateAnimation = new AnimatorSet(); floatingDateAnimation.setDuration(150); floatingDateAnimation.playTogether(ObjectAnimator.ofFloat(floatingDateView, "alpha", 1.0f)); floatingDateAnimation.addListener(new AnimatorListenerAdapter() { @Override public void onAnimationEnd(Animator animation) { if (animation.equals(floatingDateAnimation)) { floatingDateAnimation = null; } } }); floatingDateAnimation.start(); } } checkScrollForLoad(true); updateMessagesVisisblePart(); } }); if (scrollToPositionOnRecreate != -1) { chatLayoutManager.scrollToPositionWithOffset(scrollToPositionOnRecreate, scrollToOffsetOnRecreate); scrollToPositionOnRecreate = -1; } progressView = new FrameLayout(context); progressView.setVisibility(View.INVISIBLE); contentView.addView(progressView, LayoutHelper.createFrame(LayoutHelper.MATCH_PARENT, LayoutHelper.MATCH_PARENT, Gravity.TOP | Gravity.LEFT)); progressView2 = new View(context); progressView2.setBackgroundResource(R.drawable.system_loader); progressView2.getBackground().setColorFilter(Theme.colorFilter); progressView.addView(progressView2, LayoutHelper.createFrame(36, 36, Gravity.CENTER)); progressBar = new RadialProgressView(context); progressBar.setSize(AndroidUtilities.dp(28)); progressBar.setProgressColor(Theme.getColor(Theme.key_chat_serviceText)); progressView.addView(progressBar, LayoutHelper.createFrame(32, 32, Gravity.CENTER)); floatingDateView = new ChatActionCell(context); floatingDateView.setAlpha(0.0f); contentView.addView(floatingDateView, LayoutHelper.createFrame(LayoutHelper.WRAP_CONTENT, LayoutHelper.WRAP_CONTENT, Gravity.TOP | Gravity.CENTER_HORIZONTAL, 0, 4, 0, 0)); contentView.addView(actionBar); bottomOverlayChat = new FrameLayout(context) { @Override public void onDraw(Canvas canvas) { int bottom = Theme.chat_composeShadowDrawable.getIntrinsicHeight(); Theme.chat_composeShadowDrawable.setBounds(0, 0, getMeasuredWidth(), bottom); Theme.chat_composeShadowDrawable.draw(canvas); canvas.drawRect(0, bottom, getMeasuredWidth(), getMeasuredHeight(), Theme.chat_composeBackgroundPaint); } }; bottomOverlayChat.setWillNotDraw(false); bottomOverlayChat.setPadding(0, AndroidUtilities.dp(3), 0, 0); contentView.addView(bottomOverlayChat, LayoutHelper.createFrame(LayoutHelper.MATCH_PARENT, 51, Gravity.BOTTOM)); bottomOverlayChat.setOnClickListener(view -> { if (getParentActivity() == null) { return; } AdminLogFilterAlert adminLogFilterAlert = new AdminLogFilterAlert(getParentActivity(), currentFilter, selectedAdmins, currentChat.megagroup); adminLogFilterAlert.setCurrentAdmins(admins); adminLogFilterAlert.setAdminLogFilterAlertDelegate((filter, admins) -> { currentFilter = filter; selectedAdmins = admins; if (currentFilter != null || selectedAdmins != null) { avatarContainer.setSubtitle( LocaleController.getString("EventLogSelectedEvents", R.string.EventLogSelectedEvents)); } else { avatarContainer.setSubtitle( LocaleController.getString("EventLogAllEvents", R.string.EventLogAllEvents)); } loadMessages(true); }); showDialog(adminLogFilterAlert); }); bottomOverlayChatText = new TextView(context); bottomOverlayChatText.setTextSize(TypedValue.COMPLEX_UNIT_DIP, 15); bottomOverlayChatText.setTypeface(AndroidUtilities.getTypeface("fonts/rmedium.ttf")); bottomOverlayChatText.setTextColor(Theme.getColor(Theme.key_chat_fieldOverlayText)); bottomOverlayChatText.setText(LocaleController.getString("SETTINGS", R.string.SETTINGS).toUpperCase()); bottomOverlayChat.addView(bottomOverlayChatText, LayoutHelper.createFrame(LayoutHelper.WRAP_CONTENT, LayoutHelper.WRAP_CONTENT, Gravity.CENTER)); bottomOverlayImage = new ImageView(context); bottomOverlayImage.setImageResource(R.drawable.log_info); bottomOverlayImage.setColorFilter(new PorterDuffColorFilter(Theme.getColor(Theme.key_chat_fieldOverlayText), PorterDuff.Mode.MULTIPLY)); bottomOverlayImage.setScaleType(ImageView.ScaleType.CENTER); bottomOverlayChat.addView(bottomOverlayImage, LayoutHelper.createFrame(48, 48, Gravity.RIGHT | Gravity.TOP, 3, 0, 0, 0)); bottomOverlayImage.setOnClickListener(v -> { AlertDialog.Builder builder = new AlertDialog.Builder(getParentActivity()); if (currentChat.megagroup) { builder.setMessage(AndroidUtilities.replaceTags( LocaleController.getString("EventLogInfoDetail", R.string.EventLogInfoDetail))); } else { builder.setMessage(AndroidUtilities.replaceTags(LocaleController .getString("EventLogInfoDetailChannel", R.string.EventLogInfoDetailChannel))); } builder.setPositiveButton(LocaleController.getString("OK", R.string.OK), null); builder.setTitle(LocaleController.getString("EventLogInfoTitle", R.string.EventLogInfoTitle)); showDialog(builder.create()); }); searchContainer = new FrameLayout(context) { @Override public void onDraw(Canvas canvas) { int bottom = Theme.chat_composeShadowDrawable.getIntrinsicHeight(); Theme.chat_composeShadowDrawable.setBounds(0, 0, getMeasuredWidth(), bottom); Theme.chat_composeShadowDrawable.draw(canvas); canvas.drawRect(0, bottom, getMeasuredWidth(), getMeasuredHeight(), Theme.chat_composeBackgroundPaint); } }; searchContainer.setWillNotDraw(false); searchContainer.setVisibility(View.INVISIBLE); searchContainer.setFocusable(true); searchContainer.setFocusableInTouchMode(true); searchContainer.setClickable(true); searchContainer.setPadding(0, AndroidUtilities.dp(3), 0, 0); contentView.addView(searchContainer, LayoutHelper.createFrame(LayoutHelper.MATCH_PARENT, 51, Gravity.BOTTOM)); /*searchUpButton = new ImageView(context); searchUpButton.setScaleType(ImageView.ScaleType.CENTER); searchUpButton.setImageResource(R.drawable.search_up); searchUpButton.setColorFilter(new PorterDuffColorFilter(Theme.getColor(Theme.key_chat_searchPanelIcons), PorterDuff.Mode.MULTIPLY)); searchContainer.addView(searchUpButton, LayoutHelper.createFrame(48, 48)); searchUpButton.setOnClickListener(new View.OnClickListener() { @Override public void onClick(View view) { MessagesSearchQuery.searchMessagesInChat(null, dialog_id, mergeDialogId, classGuid, 1); } }); searchDownButton = new ImageView(context); searchDownButton.setScaleType(ImageView.ScaleType.CENTER); searchDownButton.setImageResource(R.drawable.search_down); searchDownButton.setColorFilter(new PorterDuffColorFilter(Theme.getColor(Theme.key_chat_searchPanelIcons), PorterDuff.Mode.MULTIPLY)); searchContainer.addView(searchDownButton, LayoutHelper.createFrame(48, 48, Gravity.LEFT | Gravity.TOP, 48, 0, 0, 0)); searchDownButton.setOnClickListener(new View.OnClickListener() { @Override public void onClick(View view) { MessagesSearchQuery.searchMessagesInChat(null, dialog_id, mergeDialogId, classGuid, 2); } });*/ searchCalendarButton = new ImageView(context); searchCalendarButton.setScaleType(ImageView.ScaleType.CENTER); searchCalendarButton.setImageResource(R.drawable.search_calendar); searchCalendarButton.setColorFilter(new PorterDuffColorFilter( Theme.getColor(Theme.key_chat_searchPanelIcons), PorterDuff.Mode.MULTIPLY)); searchContainer.addView(searchCalendarButton, LayoutHelper.createFrame(48, 48, Gravity.RIGHT | Gravity.TOP)); searchCalendarButton.setOnClickListener(view -> { if (getParentActivity() == null) { return; } AndroidUtilities.hideKeyboard(searchItem.getSearchField()); Calendar calendar = Calendar.getInstance(); int year = calendar.get(Calendar.YEAR); int monthOfYear = calendar.get(Calendar.MONTH); int dayOfMonth = calendar.get(Calendar.DAY_OF_MONTH); try { DatePickerDialog dialog = new DatePickerDialog(getParentActivity(), (view1, year1, month, dayOfMonth1) -> { Calendar calendar1 = Calendar.getInstance(); calendar1.clear(); calendar1.set(year1, month, dayOfMonth1); int date = (int) (calendar1.getTime().getTime() / 1000); loadMessages(true); }, year, monthOfYear, dayOfMonth); final DatePicker datePicker = dialog.getDatePicker(); datePicker.setMinDate(1375315200000L); datePicker.setMaxDate(System.currentTimeMillis()); dialog.setButton(DialogInterface.BUTTON_POSITIVE, LocaleController.getString("JumpToDate", R.string.JumpToDate), dialog); dialog.setButton(DialogInterface.BUTTON_NEGATIVE, LocaleController.getString("Cancel", R.string.Cancel), (dialog12, which) -> { }); if (Build.VERSION.SDK_INT >= 21) { dialog.setOnShowListener(dialog1 -> { int count = datePicker.getChildCount(); for (int a = 0; a < count; a++) { View child = datePicker.getChildAt(a); ViewGroup.LayoutParams layoutParams = child.getLayoutParams(); layoutParams.width = LayoutHelper.MATCH_PARENT; child.setLayoutParams(layoutParams); } }); } showDialog(dialog); } catch (Exception e) { FileLog.e(e); } }); searchCountText = new SimpleTextView(context); searchCountText.setTextColor(Theme.getColor(Theme.key_chat_searchPanelText)); searchCountText.setTextSize(15); searchCountText.setTypeface(AndroidUtilities.getTypeface("fonts/rmedium.ttf")); searchContainer.addView(searchCountText, LayoutHelper.createFrame(LayoutHelper.MATCH_PARENT, LayoutHelper.WRAP_CONTENT, Gravity.LEFT | Gravity.CENTER_VERTICAL, 108, 0, 0, 0)); chatAdapter.updateRows(); if (loading && messages.isEmpty()) { progressView.setVisibility(View.VISIBLE); chatListView.setEmptyView(null); } else { progressView.setVisibility(View.INVISIBLE); chatListView.setEmptyView(emptyViewContainer); } updateEmptyPlaceholder(); return fragmentView; }
From source file:plugin.google.maps.GoogleMaps.java
@SuppressWarnings("unused") private void showDialog(final JSONArray args, final CallbackContext callbackContext) { if (windowLayer != null) { return;//from ww w . j a v a 2 s .com } // window layout windowLayer = new LinearLayout(activity); windowLayer.setPadding(0, 0, 0, 0); LayoutParams layoutParams = new LayoutParams(LayoutParams.MATCH_PARENT, LayoutParams.MATCH_PARENT); layoutParams.gravity = Gravity.TOP | Gravity.LEFT; windowLayer.setLayoutParams(layoutParams); // dialog window layer FrameLayout dialogLayer = new FrameLayout(activity); dialogLayer.setLayoutParams(layoutParams); //dialogLayer.setPadding(15, 15, 15, 0); dialogLayer.setBackgroundColor(Color.LTGRAY); windowLayer.addView(dialogLayer); // map frame final FrameLayout mapFrame = new FrameLayout(activity); mapFrame.setPadding(0, 0, 0, (int) (40 * density)); dialogLayer.addView(mapFrame); if (this.mPluginLayout != null && this.mPluginLayout.getMyView() != null) { this.mPluginLayout.detachMyView(); } ViewGroup.LayoutParams lParams = (ViewGroup.LayoutParams) mapView.getLayoutParams(); if (lParams == null) { lParams = new ViewGroup.LayoutParams(ViewGroup.LayoutParams.MATCH_PARENT, ViewGroup.LayoutParams.MATCH_PARENT); } lParams.width = ViewGroup.LayoutParams.MATCH_PARENT; lParams.height = ViewGroup.LayoutParams.MATCH_PARENT; if (lParams instanceof AbsoluteLayout.LayoutParams) { AbsoluteLayout.LayoutParams params = (AbsoluteLayout.LayoutParams) lParams; params.x = 0; params.y = 0; mapView.setLayoutParams(params); } else if (lParams instanceof LinearLayout.LayoutParams) { LinearLayout.LayoutParams params = (LinearLayout.LayoutParams) lParams; params.topMargin = 0; params.leftMargin = 0; mapView.setLayoutParams(params); } else if (lParams instanceof FrameLayout.LayoutParams) { FrameLayout.LayoutParams params = (FrameLayout.LayoutParams) lParams; params.topMargin = 0; params.leftMargin = 0; mapView.setLayoutParams(params); } mapFrame.addView(this.mapView); // button frame LinearLayout buttonFrame = new LinearLayout(activity); buttonFrame.setOrientation(LinearLayout.HORIZONTAL); buttonFrame.setGravity(Gravity.CENTER_HORIZONTAL | Gravity.BOTTOM); LinearLayout.LayoutParams buttonFrameParams = new LinearLayout.LayoutParams( LinearLayout.LayoutParams.MATCH_PARENT, LinearLayout.LayoutParams.MATCH_PARENT); buttonFrame.setLayoutParams(buttonFrameParams); dialogLayer.addView(buttonFrame); //close button LinearLayout.LayoutParams buttonParams = new LinearLayout.LayoutParams(LayoutParams.WRAP_CONTENT, LayoutParams.WRAP_CONTENT, 1.0f); TextView closeLink = new TextView(activity); closeLink.setText("Close"); closeLink.setLayoutParams(buttonParams); closeLink.setTextColor(Color.BLUE); closeLink.setTextSize(20); closeLink.setGravity(Gravity.LEFT); closeLink.setPadding((int) (10 * density), 0, 0, (int) (10 * density)); closeLink.setOnClickListener(GoogleMaps.this); closeLink.setId(CLOSE_LINK_ID); buttonFrame.addView(closeLink); //license button TextView licenseLink = new TextView(activity); licenseLink.setText("Legal Notices"); licenseLink.setTextColor(Color.BLUE); licenseLink.setLayoutParams(buttonParams); licenseLink.setTextSize(20); licenseLink.setGravity(Gravity.RIGHT); licenseLink.setPadding((int) (10 * density), (int) (20 * density), (int) (10 * density), (int) (10 * density)); licenseLink.setOnClickListener(GoogleMaps.this); licenseLink.setId(LICENSE_LINK_ID); buttonFrame.addView(licenseLink); webView.setVisibility(View.GONE); root.addView(windowLayer); //Dummy view for the back-button event FrameLayout dummyLayout = new FrameLayout(activity); /* this.webView.showCustomView(dummyLayout, new WebChromeClient.CustomViewCallback() { @Override public void onCustomViewHidden() { mapFrame.removeView(mapView); if (mPluginLayout != null && mapDivLayoutJSON != null) { mPluginLayout.attachMyView(mapView); mPluginLayout.updateViewPosition(); } root.removeView(windowLayer); webView.setVisibility(View.VISIBLE); windowLayer = null; GoogleMaps.this.onMapEvent("map_close"); } }); */ this.sendNoResult(callbackContext); }
From source file:info.icefilms.icestream.browse.BrowseFragment.java
@Override public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) { // Inflate our xml layout LinearLayout layout = (LinearLayout) inflater.inflate(R.layout.browse_fragment, container, false); // Add the ad layout mAdLayout = new AdLayout(getActivity(), 30000, true); LinearLayout.LayoutParams adLayoutLP = new LinearLayout.LayoutParams(LayoutParams.WRAP_CONTENT, (int) (50f * getResources().getDisplayMetrics().density + 0.5f)); adLayoutLP.gravity = Gravity.BOTTOM | Gravity.CENTER_HORIZONTAL; layout.addView(mAdLayout, adLayoutLP); return layout; }
From source file:org.chromium.chrome.browser.payments.ui.PaymentRequestUI.java
private void changeSpinnerVisibility(boolean showSpinner) { if (mIsShowingSpinner == showSpinner) return;/*from www . j a v a 2s . c o m*/ mIsShowingSpinner = showSpinner; if (showSpinner) { mRequestView.removeView(mPaymentContainer); mRequestView.removeView(mButtonBar); mRequestView.addView(mSpinnyLayout); // Turn the bottom sheet back into a collapsed bottom sheet showing only the spinner. // TODO(dfalcantara): Animate this: https://crbug.com/621955 FrameLayout.LayoutParams params = (FrameLayout.LayoutParams) mRequestView.getLayoutParams(); params.width = LayoutParams.MATCH_PARENT; params.height = LayoutParams.WRAP_CONTENT; params.gravity = Gravity.CENTER_HORIZONTAL | Gravity.BOTTOM; mRequestView.requestLayout(); } else { mRequestView.removeView(mSpinnyLayout); mRequestView.addView(mPaymentContainer); mRequestView.addView(mButtonBar); if (mIsShowingEditDialog) expand(mSelectedSection); } }
From source file:android.support.designox.widget.CoordinatorLayout.java
/** * Calculate the desired child rect relative to an anchor rect, respecting both * gravity and anchorGravity./*from w ww . jav a 2 s . c o m*/ * * @param child child view to calculate a rect for * @param layoutDirection the desired layout direction for the CoordinatorLayout * @param anchorRect rect in CoordinatorLayout coordinates of the anchor view area * @param out rect to set to the output values */ void getDesiredAnchoredChildRect(View child, int layoutDirection, Rect anchorRect, Rect out) { final LayoutParams lp = (LayoutParams) child.getLayoutParams(); final int absGravity = GravityCompat.getAbsoluteGravity(resolveAnchoredChildGravity(lp.gravity), layoutDirection); final int absAnchorGravity = GravityCompat.getAbsoluteGravity(resolveGravity(lp.anchorGravity), layoutDirection); final int hgrav = absGravity & Gravity.HORIZONTAL_GRAVITY_MASK; final int vgrav = absGravity & Gravity.VERTICAL_GRAVITY_MASK; final int anchorHgrav = absAnchorGravity & Gravity.HORIZONTAL_GRAVITY_MASK; final int anchorVgrav = absAnchorGravity & Gravity.VERTICAL_GRAVITY_MASK; final int childWidth = child.getMeasuredWidth(); final int childHeight = child.getMeasuredHeight(); int left; int top; // Align to the anchor. This puts us in an assumed right/bottom child view gravity. // If this is not the case we will subtract out the appropriate portion of // the child size below. switch (anchorHgrav) { default: case Gravity.LEFT: left = anchorRect.left; break; case Gravity.RIGHT: left = anchorRect.right; break; case Gravity.CENTER_HORIZONTAL: left = anchorRect.left + anchorRect.width() / 2; break; } switch (anchorVgrav) { default: case Gravity.TOP: top = anchorRect.top; break; case Gravity.BOTTOM: top = anchorRect.bottom; break; case Gravity.CENTER_VERTICAL: top = anchorRect.top + anchorRect.height() / 2; break; } // Offset by the child view's gravity itself. The above assumed right/bottom gravity. switch (hgrav) { default: case Gravity.LEFT: left -= childWidth; break; case Gravity.RIGHT: // Do nothing, we're already in position. break; case Gravity.CENTER_HORIZONTAL: left -= childWidth / 2; break; } switch (vgrav) { default: case Gravity.TOP: top -= childHeight; break; case Gravity.BOTTOM: // Do nothing, we're already in position. break; case Gravity.CENTER_VERTICAL: top -= childHeight / 2; break; } final int width = getWidth(); final int height = getHeight(); // Obey margins and padding left = Math.max(getPaddingLeft() + lp.leftMargin, Math.min(left, width - getPaddingRight() - childWidth - lp.rightMargin)); top = Math.max(getPaddingTop() + lp.topMargin, Math.min(top, height - getPaddingBottom() - childHeight - lp.bottomMargin)); out.set(left, top, left + childWidth, top + childHeight); }
From source file:android.support.v7.internal.widget.ActionBarView.java
@Override protected void onMeasure(int widthMeasureSpec, int heightMeasureSpec) { final int childCount = getChildCount(); if (mIsCollapsable) { int visibleChildren = 0; for (int i = 0; i < childCount; i++) { final View child = getChildAt(i); if (child.getVisibility() != GONE && !(child == mMenuView && mMenuView.getChildCount() == 0)) { visibleChildren++;/*ww w .j ava2s. c om*/ } } if (visibleChildren == 0) { // No size for an empty action bar when collapsable. setMeasuredDimension(0, 0); mIsCollapsed = true; return; } } mIsCollapsed = false; int widthMode = MeasureSpec.getMode(widthMeasureSpec); if (widthMode != MeasureSpec.EXACTLY) { throw new IllegalStateException(getClass().getSimpleName() + " can only be used " + "with android:layout_width=\"MATCH_PARENT\" (or fill_parent)"); } int heightMode = MeasureSpec.getMode(heightMeasureSpec); if (heightMode != MeasureSpec.AT_MOST) { throw new IllegalStateException(getClass().getSimpleName() + " can only be used " + "with android:layout_height=\"wrap_content\""); } int contentWidth = MeasureSpec.getSize(widthMeasureSpec); int maxHeight = mContentHeight > 0 ? mContentHeight : MeasureSpec.getSize(heightMeasureSpec); final int verticalPadding = getPaddingTop() + getPaddingBottom(); final int paddingLeft = getPaddingLeft(); final int paddingRight = getPaddingRight(); final int height = maxHeight - verticalPadding; final int childSpecHeight = MeasureSpec.makeMeasureSpec(height, MeasureSpec.AT_MOST); int availableWidth = contentWidth - paddingLeft - paddingRight; int leftOfCenter = availableWidth / 2; int rightOfCenter = leftOfCenter; HomeView homeLayout = mExpandedActionView != null ? mExpandedHomeLayout : mHomeLayout; if (homeLayout.getVisibility() != GONE) { final ViewGroup.LayoutParams lp = homeLayout.getLayoutParams(); int homeWidthSpec; if (lp.width < 0) { homeWidthSpec = MeasureSpec.makeMeasureSpec(availableWidth, MeasureSpec.AT_MOST); } else { homeWidthSpec = MeasureSpec.makeMeasureSpec(lp.width, MeasureSpec.EXACTLY); } homeLayout.measure(homeWidthSpec, MeasureSpec.makeMeasureSpec(height, MeasureSpec.EXACTLY)); final int homeWidth = homeLayout.getMeasuredWidth() + homeLayout.getLeftOffset(); availableWidth = Math.max(0, availableWidth - homeWidth); leftOfCenter = Math.max(0, availableWidth - homeWidth); } if (mMenuView != null && mMenuView.getParent() == this) { availableWidth = measureChildView(mMenuView, availableWidth, childSpecHeight, 0); rightOfCenter = Math.max(0, rightOfCenter - mMenuView.getMeasuredWidth()); } if (mIndeterminateProgressView != null && mIndeterminateProgressView.getVisibility() != GONE) { availableWidth = measureChildView(mIndeterminateProgressView, availableWidth, childSpecHeight, 0); rightOfCenter = Math.max(0, rightOfCenter - mIndeterminateProgressView.getMeasuredWidth()); } final boolean showTitle = mTitleLayout != null && mTitleLayout.getVisibility() != GONE && (mDisplayOptions & ActionBar.DISPLAY_SHOW_TITLE) != 0; if (mExpandedActionView == null) { switch (mNavigationMode) { case ActionBar.NAVIGATION_MODE_LIST: if (mListNavLayout != null) { final int itemPaddingSize = showTitle ? mItemPadding * 2 : mItemPadding; availableWidth = Math.max(0, availableWidth - itemPaddingSize); leftOfCenter = Math.max(0, leftOfCenter - itemPaddingSize); mListNavLayout.measure(MeasureSpec.makeMeasureSpec(availableWidth, MeasureSpec.AT_MOST), MeasureSpec.makeMeasureSpec(height, MeasureSpec.EXACTLY)); final int listNavWidth = mListNavLayout.getMeasuredWidth(); availableWidth = Math.max(0, availableWidth - listNavWidth); leftOfCenter = Math.max(0, leftOfCenter - listNavWidth); } break; case ActionBar.NAVIGATION_MODE_TABS: if (mTabScrollView != null) { final int itemPaddingSize = showTitle ? mItemPadding * 2 : mItemPadding; availableWidth = Math.max(0, availableWidth - itemPaddingSize); leftOfCenter = Math.max(0, leftOfCenter - itemPaddingSize); mTabScrollView.measure(MeasureSpec.makeMeasureSpec(availableWidth, MeasureSpec.AT_MOST), MeasureSpec.makeMeasureSpec(height, MeasureSpec.EXACTLY)); final int tabWidth = mTabScrollView.getMeasuredWidth(); availableWidth = Math.max(0, availableWidth - tabWidth); leftOfCenter = Math.max(0, leftOfCenter - tabWidth); } break; } } View customView = null; if (mExpandedActionView != null) { customView = mExpandedActionView; } else if ((mDisplayOptions & ActionBar.DISPLAY_SHOW_CUSTOM) != 0 && mCustomNavView != null) { customView = mCustomNavView; } if (customView != null) { final ViewGroup.LayoutParams lp = generateLayoutParams(customView.getLayoutParams()); final ActionBar.LayoutParams ablp = lp instanceof ActionBar.LayoutParams ? (ActionBar.LayoutParams) lp : null; int horizontalMargin = 0; int verticalMargin = 0; if (ablp != null) { horizontalMargin = ablp.leftMargin + ablp.rightMargin; verticalMargin = ablp.topMargin + ablp.bottomMargin; } // If the action bar is wrapping to its content height, don't allow a custom // view to FILL_PARENT. int customNavHeightMode; if (mContentHeight <= 0) { customNavHeightMode = MeasureSpec.AT_MOST; } else { customNavHeightMode = lp.height != LayoutParams.WRAP_CONTENT ? MeasureSpec.EXACTLY : MeasureSpec.AT_MOST; } final int customNavHeight = Math.max(0, (lp.height >= 0 ? Math.min(lp.height, height) : height) - verticalMargin); final int customNavWidthMode = lp.width != LayoutParams.WRAP_CONTENT ? MeasureSpec.EXACTLY : MeasureSpec.AT_MOST; int customNavWidth = Math.max(0, (lp.width >= 0 ? Math.min(lp.width, availableWidth) : availableWidth) - horizontalMargin); final int hgrav = (ablp != null ? ablp.gravity : DEFAULT_CUSTOM_GRAVITY) & Gravity.HORIZONTAL_GRAVITY_MASK; // Centering a custom view is treated specially; we try to center within the whole // action bar rather than in the available space. if (hgrav == Gravity.CENTER_HORIZONTAL && lp.width == LayoutParams.FILL_PARENT) { customNavWidth = Math.min(leftOfCenter, rightOfCenter) * 2; } customView.measure(MeasureSpec.makeMeasureSpec(customNavWidth, customNavWidthMode), MeasureSpec.makeMeasureSpec(customNavHeight, customNavHeightMode)); availableWidth -= horizontalMargin + customView.getMeasuredWidth(); } if (mExpandedActionView == null && showTitle) { availableWidth = measureChildView(mTitleLayout, availableWidth, MeasureSpec.makeMeasureSpec(mContentHeight, MeasureSpec.EXACTLY), 0); leftOfCenter = Math.max(0, leftOfCenter - mTitleLayout.getMeasuredWidth()); } if (mContentHeight <= 0) { int measuredHeight = 0; for (int i = 0; i < childCount; i++) { View v = getChildAt(i); int paddedViewHeight = v.getMeasuredHeight() + verticalPadding; if (paddedViewHeight > measuredHeight) { measuredHeight = paddedViewHeight; } } setMeasuredDimension(contentWidth, measuredHeight); } else { setMeasuredDimension(contentWidth, maxHeight); } if (mContextView != null) { mContextView.setContentHeight(getMeasuredHeight()); } if (mProgressView != null && mProgressView.getVisibility() != GONE) { mProgressView.measure( MeasureSpec.makeMeasureSpec(contentWidth - mProgressBarPadding * 2, MeasureSpec.EXACTLY), MeasureSpec.makeMeasureSpec(getMeasuredHeight(), MeasureSpec.AT_MOST)); } }
From source file:ab.util.AbDialogUtil.java
/** * popupwindow/*from w ww. ja v a 2s . com*/ */ public static PopupWindow showPopWindow3(Context context, View targetView, View contentView, Integer width) { PopupWindow popupWindow = null; popupWindow = new PopupWindow(contentView, -2, -2); popupWindow.setBackgroundDrawable(new ColorDrawable(Color.WHITE)); if (width != null) { popupWindow.setWidth(width); } popupWindow.setOutsideTouchable(true); popupWindow.showAtLocation(targetView, Gravity.CENTER_VERTICAL | Gravity.CENTER_HORIZONTAL, 0, 0); return popupWindow; }
From source file:de.mrapp.android.preference.activity.PreferenceActivity.java
/** * Adapts the GUI, depending on whether the navigation is currently hidden or not. * * @param navigationHidden// w w w .j a va2 s. c om * True, if the navigation is currently hidden, false otherwise */ private void adaptNavigation(final boolean navigationHidden) { if (isSplitScreen()) { getPreferenceHeaderParentView().setVisibility(navigationHidden ? View.GONE : View.VISIBLE); FrameLayout.LayoutParams preferenceScreenLayoutParams = (FrameLayout.LayoutParams) getPreferenceScreenContainer() .getLayoutParams(); preferenceScreenLayoutParams.leftMargin = (navigationHidden ? getResources().getDimensionPixelSize(R.dimen.preference_screen_horizontal_margin) : dpToPixels(this, getNavigationWidth())) - getResources().getDimensionPixelSize(R.dimen.card_view_intrinsic_margin); preferenceScreenLayoutParams.rightMargin = getResources() .getDimensionPixelSize(navigationHidden ? R.dimen.preference_screen_horizontal_margin : R.dimen.preference_screen_margin_right) - getResources().getDimensionPixelSize(R.dimen.card_view_intrinsic_margin); preferenceScreenLayoutParams.gravity = navigationHidden ? Gravity.CENTER_HORIZONTAL : Gravity.NO_GRAVITY; getPreferenceScreenContainer().requestLayout(); toolbarLarge.hideNavigation(navigationHidden); } else { if (isPreferenceHeaderSelected()) { if (navigationHidden) { hideToolbarNavigationIcon(); } else { showToolbarNavigationIcon(); } } else if (navigationHidden) { if (getListAdapter() != null && !getListAdapter().isEmpty()) { showPreferenceScreen(getListAdapter().getItem(0), null, false); } else if (getListAdapter() != null) { finish(); } } } }
From source file:com.skytree.epubtest.BookViewActivity.java
public void makeSeekBox() { RelativeLayout.LayoutParams param = new RelativeLayout.LayoutParams( RelativeLayout.LayoutParams.WRAP_CONTENT, RelativeLayout.LayoutParams.WRAP_CONTENT); // width,height seekBox = new SkyBox(this); seekBox.setBoxColor(Color.DKGRAY); seekBox.setArrowDirection(true); // to Down Arrow seekBox.setArrowHeight(ps(25));// w w w . j a v a 2s.c o m param.leftMargin = ps(0); param.topMargin = ps(0); param.width = ps(300); param.height = ps(65); seekBox.setLayoutParams(param); // public TextView makeLabel(int id, String text, int gravity,float textSize,int textColor, int width, int height) { seekLabel = this.makeLabel(2000, "", Gravity.CENTER_HORIZONTAL, 13, Color.WHITE); this.setLocation(seekLabel, ps(10), ps(6)); seekBox.addView(seekLabel); // rv.customView.addView(seekBox); ePubView.addView(seekBox); this.hideSeekBox(); }