Examples with RIGHT android.support.v7.widget.helper.ItemTouchHelper.RIGHT used on opensource projects

Example 11 with RIGHT

use of android.support.v7.widget.helper.ItemTouchHelper.RIGHT in project plaid by nickbutcher.

the class GridItemDividerDecoration method onDrawOver.

@Override
public void onDrawOver(Canvas canvas, RecyclerView parent, RecyclerView.State state) {
    if (parent.isAnimating())
        return;
    final int childCount = parent.getChildCount();
    final RecyclerView.LayoutManager lm = parent.getLayoutManager();
    for (int i = 0; i < childCount; i++) {
        final View child = parent.getChildAt(i);
        RecyclerView.ViewHolder viewHolder = parent.getChildViewHolder(child);
        if (requiresDivider(viewHolder)) {
            final int right = lm.getDecoratedRight(child);
            final int bottom = lm.getDecoratedBottom(child);
            // draw the bottom divider
            canvas.drawRect(lm.getDecoratedLeft(child), bottom - dividerSize, right, bottom, paint);
            // draw the right edge divider
            canvas.drawRect(right - dividerSize, lm.getDecoratedTop(child), right, bottom - dividerSize, paint);
        }
    }
}

Example 12 with RIGHT

use of android.support.v7.widget.helper.ItemTouchHelper.RIGHT in project Tusky by Vavassor.

the class ComposeActivity method onCreate.

@Override
public void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    setContentView(R.layout.activity_compose);
    ButterKnife.bind(this);
    // Setup the toolbar.
    Toolbar toolbar = (Toolbar) findViewById(R.id.toolbar);
    setSupportActionBar(toolbar);
    ActionBar actionBar = getSupportActionBar();
    if (actionBar != null) {
        actionBar.setTitle(null);
        actionBar.setDisplayHomeAsUpEnabled(true);
        actionBar.setDisplayShowHomeEnabled(true);
        Drawable closeIcon = AppCompatResources.getDrawable(this, R.drawable.ic_close_24dp);
        ThemeUtils.setDrawableTint(this, closeIcon, R.attr.compose_close_button_tint);
        actionBar.setHomeAsUpIndicator(closeIcon);
    }
    // Setup the interface buttons.
    floatingBtn.setOnClickListener(new View.OnClickListener() {

        @Override
        public void onClick(View v) {
            onSendClicked();
        }
    });
    pickBtn.setOnClickListener(new View.OnClickListener() {

        @Override
        public void onClick(View v) {
            onMediaPick();
        }
    });
    takeBtn.setOnClickListener(new View.OnClickListener() {

        @Override
        public void onClick(View v) {
            initiateCameraApp();
        }
    });
    nsfwBtn.setOnClickListener(new View.OnClickListener() {

        @Override
        public void onClick(View v) {
            toggleNsfw();
        }
    });
    visibilityBtn.setOnClickListener(new View.OnClickListener() {

        @Override
        public void onClick(View v) {
            showComposeOptions();
        }
    });
    /* Initialise all the state, or restore it from a previous run, to determine a "starting"
         * state. */
    SharedPreferences preferences = getPrivatePreferences();
    String startingVisibility;
    boolean startingHideText;
    String startingContentWarning = null;
    ArrayList<SavedQueuedMedia> savedMediaQueued = null;
    if (savedInstanceState != null) {
        showMarkSensitive = savedInstanceState.getBoolean("showMarkSensitive");
        startingVisibility = savedInstanceState.getString("statusVisibility");
        statusMarkSensitive = savedInstanceState.getBoolean("statusMarkSensitive");
        startingHideText = savedInstanceState.getBoolean("statusHideText");
        // Keep these until everything needed to put them in the queue is finished initializing.
        savedMediaQueued = savedInstanceState.getParcelableArrayList("savedMediaQueued");
        // These are for restoring an in-progress commit content operation.
        InputContentInfoCompat previousInputContentInfo = InputContentInfoCompat.wrap(savedInstanceState.getParcelable("commitContentInputContentInfo"));
        int previousFlags = savedInstanceState.getInt("commitContentFlags");
        if (previousInputContentInfo != null) {
            onCommitContentInternal(previousInputContentInfo, previousFlags);
        }
    } else {
        showMarkSensitive = false;
        startingVisibility = preferences.getString("rememberedVisibility", "public");
        statusMarkSensitive = false;
        startingHideText = false;
    }
    /* If the composer is started up as a reply to another post, override the "starting" state
         * based on what the intent from the reply request passes. */
    Intent intent = getIntent();
    String[] mentionedUsernames = null;
    inReplyToId = null;
    if (intent != null) {
        inReplyToId = intent.getStringExtra("in_reply_to_id");
        String replyVisibility = intent.getStringExtra("reply_visibility");
        if (replyVisibility != null && startingVisibility != null) {
            // Lowest possible visibility setting in response
            if (startingVisibility.equals("direct") || replyVisibility.equals("direct")) {
                startingVisibility = "direct";
            } else if (startingVisibility.equals("private") || replyVisibility.equals("private")) {
                startingVisibility = "private";
            } else if (startingVisibility.equals("unlisted") || replyVisibility.equals("unlisted")) {
                startingVisibility = "unlisted";
            } else {
                startingVisibility = replyVisibility;
            }
        }
        mentionedUsernames = intent.getStringArrayExtra("mentioned_usernames");
        if (inReplyToId != null) {
            startingHideText = !intent.getStringExtra("content_warning").equals("");
            if (startingHideText) {
                startingContentWarning = intent.getStringExtra("content_warning");
            }
        }
    }
    /* If the currently logged in account is locked, its posts should default to private. This
         * should override even the reply settings, so this must be done after those are set up. */
    if (preferences.getBoolean("loggedInAccountLocked", false)) {
        startingVisibility = "private";
    }
    // After the starting state is finalised, the interface can be set to reflect this state.
    setStatusVisibility(startingVisibility);
    postProgress.setVisibility(View.INVISIBLE);
    updateNsfwButtonColor();
    final ParserUtils parser = new ParserUtils(this);
    // Setup the main text field.
    // new String[] { "image/gif", "image/webp" }
    setEditTextMimeTypes(null);
    final int mentionColour = ThemeUtils.getColor(this, R.attr.compose_mention_color);
    SpanUtils.highlightSpans(textEditor.getText(), mentionColour);
    textEditor.addTextChangedListener(new TextWatcher() {

        @Override
        public void onTextChanged(CharSequence s, int start, int before, int count) {
            updateVisibleCharactersLeft();
        }

        @Override
        public void beforeTextChanged(CharSequence s, int start, int count, int after) {
        }

        @Override
        public void afterTextChanged(Editable editable) {
            SpanUtils.highlightSpans(editable, mentionColour);
        }
    });
    textEditor.addOnPasteListener(new EditTextTyped.OnPasteListener() {

        @Override
        public void onPaste() {
            parser.getPastedURLText(ComposeActivity.this);
        }
    });
    // Add any mentions to the text field when a reply is first composed.
    if (mentionedUsernames != null) {
        StringBuilder builder = new StringBuilder();
        for (String name : mentionedUsernames) {
            builder.append('@');
            builder.append(name);
            builder.append(' ');
        }
        textEditor.setText(builder);
        textEditor.setSelection(textEditor.length());
    }
    // Initialise the content warning editor.
    contentWarningEditor.addTextChangedListener(new TextWatcher() {

        @Override
        public void beforeTextChanged(CharSequence s, int start, int count, int after) {
        }

        @Override
        public void onTextChanged(CharSequence s, int start, int before, int count) {
            updateVisibleCharactersLeft();
        }

        @Override
        public void afterTextChanged(Editable s) {
        }
    });
    showContentWarning(startingHideText);
    if (startingContentWarning != null) {
        contentWarningEditor.setText(startingContentWarning);
    }
    // Initialise the empty media queue state.
    mediaQueued = new ArrayList<>();
    waitForMediaLatch = new CountUpDownLatch();
    statusAlreadyInFlight = false;
    // These can only be added after everything affected by the media queue is initialized.
    if (savedMediaQueued != null) {
        for (SavedQueuedMedia item : savedMediaQueued) {
            addMediaToQueue(item.type, item.preview, item.uri, item.mediaSize);
        }
    } else if (intent != null && savedInstanceState == null) {
        /* Get incoming images being sent through a share action from another app. Only do this
             * when savedInstanceState is null, otherwise both the images from the intent and the
             * instance state will be re-queued. */
        String type = intent.getType();
        if (type != null) {
            if (type.startsWith("image/")) {
                List<Uri> uriList = new ArrayList<>();
                switch(intent.getAction()) {
                    case Intent.ACTION_SEND:
                        {
                            Uri uri = intent.getParcelableExtra(Intent.EXTRA_STREAM);
                            if (uri != null) {
                                uriList.add(uri);
                            }
                            break;
                        }
                    case Intent.ACTION_SEND_MULTIPLE:
                        {
                            ArrayList<Uri> list = intent.getParcelableArrayListExtra(Intent.EXTRA_STREAM);
                            if (list != null) {
                                for (Uri uri : list) {
                                    if (uri != null) {
                                        uriList.add(uri);
                                    }
                                }
                            }
                            break;
                        }
                }
                for (Uri uri : uriList) {
                    long mediaSize = getMediaSize(getContentResolver(), uri);
                    pickMedia(uri, mediaSize);
                }
            } else if (type.equals("text/plain")) {
                String action = intent.getAction();
                if (action != null && action.equals(Intent.ACTION_SEND)) {
                    String text = intent.getStringExtra(Intent.EXTRA_TEXT);
                    if (text != null) {
                        int start = Math.max(textEditor.getSelectionStart(), 0);
                        int end = Math.max(textEditor.getSelectionEnd(), 0);
                        int left = Math.min(start, end);
                        int right = Math.max(start, end);
                        textEditor.getText().replace(left, right, text, 0, text.length());
                        parser.putInClipboardManager(this, text);
                        textEditor.onPaste();
                    }
                }
            }
        }
    }
}

Example 13 with RIGHT

use of android.support.v7.widget.helper.ItemTouchHelper.RIGHT in project simple-stack by Zhuinden.

the class MainActivity method onCreate.

/**
     * Pay attention to the {@link #setContentView} call here. It's creating a responsive layout
     * for us.
     * <p>
     * Notice that the app has two root_layout files. The main one, in {@code res/layout} is used by
     * mobile devices and by tablets in portrait orientation. It holds a generic {@link
     * com.example.stackmasterdetailfrag.util.pathview.SinglePaneRoot}.
     * <p>
     * The interesting one, loaded by tablets in landscape mode, is {@code res/layout-sw600dp-land}.
     * It loads a {@link TabletMasterDetailRoot}, with a master list on the
     * left and a detail view on the right.
     * <p>
     * But this master activity knows nothing about those two view types. It only requires that
     * the view loaded by {@code root_layout.xml} implements the StateChanger interface,
     * to render whatever is appropriate for the screens received from {@link com.zhuinden.simplestack.Backstack} via
     * {@link #handleStateChange}.
     */
@Override
protected void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    final ActionBar actionBar = getSupportActionBar();
    actionBar.setDisplayShowHomeEnabled(false);
    backstackDelegate = new BackstackDelegate(null);
    backstackDelegate.setStateClearStrategy(new MasterDetailStateClearStrategy());
    backstackDelegate.onCreate(savedInstanceState, getLastCustomNonConfigurationInstance(), HistoryBuilder.single(ConversationListPath.create()));
    setContentView(R.layout.root_layout);
    container = (StateChanger) findViewById(R.id.container);
    containerAsBackTarget = (HandlesBack) container;
    backstackDelegate.setStateChanger(this);
}

Example 14 with RIGHT

use of android.support.v7.widget.helper.ItemTouchHelper.RIGHT in project simple-stack by Zhuinden.

the class MainActivity method onCreate.

/**
     * Pay attention to the {@link #setContentView} call here. It's creating a responsive layout
     * for us.
     * <p>
     * Notice that the app has two root_layout files. The main one, in {@code res/layout} is used by
     * mobile devices and by tablets in portrait orientation. It holds a generic {@link
     * com.example.stackmasterdetail.util.pathview.FramePathContainerView}.
     * <p>
     * The interesting one, loaded by tablets in landscape mode, is {@code res/layout-sw600dp-land}.
     * It loads a {@link TabletMasterDetailRoot}, with a master list on the
     * left and a detail view on the right.
     * <p>
     * But this master activity knows nothing about those two view types. It only requires that
     * the view loaded by {@code root_layout.xml} implements the {@link com.example.stackmasterdetail.util.Container} interface,
     * to render whatever is appropriate for the screens received from {@link com.zhuinden.simplestack.Backstack} via
     * {@link #handleStateChange}.
     */
@Override
protected void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    final ActionBar actionBar = getSupportActionBar();
    actionBar.setDisplayShowHomeEnabled(false);
    setContentView(R.layout.root_layout);
    container = (ViewGroup) findViewById(R.id.container);
    containerAsStateChanger = (StateChanger) container;
    containerAsBackTarget = (HandlesBack) containerAsStateChanger;
    Navigator.configure().setStateChanger(this).setStateClearStrategy(new MasterDetailStateClearStrategy()).setShouldPersistContainerChild(false).install(this, container, HistoryBuilder.single(ConversationListPath.create()));
}

Example 15 with RIGHT

use of android.support.v7.widget.helper.ItemTouchHelper.RIGHT in project android_frameworks_base by ResurrectionRemix.

the class DirectoryFragment method onActivityCreated.

@Override
public void onActivityCreated(Bundle savedInstanceState) {
    super.onActivityCreated(savedInstanceState);
    final Context context = getActivity();
    final State state = getDisplayState();
    // Read arguments when object created for the first time.
    // Restore state if fragment recreated.
    Bundle args = savedInstanceState == null ? getArguments() : savedInstanceState;
    mRoot = args.getParcelable(Shared.EXTRA_ROOT);
    mDocument = args.getParcelable(Shared.EXTRA_DOC);
    mStateKey = buildStateKey(mRoot, mDocument);
    mQuery = args.getString(Shared.EXTRA_QUERY);
    mType = args.getInt(Shared.EXTRA_TYPE);
    final Selection selection = args.getParcelable(Shared.EXTRA_SELECTION);
    mSelection = selection != null ? selection : new Selection();
    mSearchMode = args.getBoolean(Shared.EXTRA_SEARCH_MODE);
    mIconHelper = new IconHelper(context, MODE_GRID);
    mAdapter = new SectionBreakDocumentsAdapterWrapper(this, new ModelBackedDocumentsAdapter(this, mIconHelper));
    mRecView.setAdapter(mAdapter);
    // Switch Access Accessibility API needs an {@link AccessibilityDelegate} to know the proper
    // route when user selects an UI element. It usually guesses this if the element has an
    // {@link OnClickListener}, but since we do not have one for itemView, we will need to
    // manually route it to the right behavior. RecyclerView has its own AccessibilityDelegate,
    // and routes it to its LayoutManager; so we must override the LayoutManager's accessibility
    // methods to route clicks correctly.
    mLayout = new GridLayoutManager(getContext(), mColumnCount) {

        @Override
        public void onInitializeAccessibilityNodeInfoForItem(RecyclerView.Recycler recycler, RecyclerView.State state, View host, AccessibilityNodeInfoCompat info) {
            super.onInitializeAccessibilityNodeInfoForItem(recycler, state, host, info);
            info.addAction(AccessibilityActionCompat.ACTION_CLICK);
        }

        @Override
        public boolean performAccessibilityActionForItem(RecyclerView.Recycler recycler, RecyclerView.State state, View view, int action, Bundle args) {
            // We are only handling click events; route all other to default implementation
            if (action == AccessibilityNodeInfoCompat.ACTION_CLICK) {
                RecyclerView.ViewHolder vh = mRecView.getChildViewHolder(view);
                if (vh instanceof DocumentHolder) {
                    DocumentHolder dh = (DocumentHolder) vh;
                    if (dh.mEventListener != null) {
                        dh.mEventListener.onActivate(dh);
                        return true;
                    }
                }
            }
            return super.performAccessibilityActionForItem(recycler, state, view, action, args);
        }
    };
    SpanSizeLookup lookup = mAdapter.createSpanSizeLookup();
    if (lookup != null) {
        mLayout.setSpanSizeLookup(lookup);
    }
    mRecView.setLayoutManager(mLayout);
    mGestureDetector = new ListeningGestureDetector(this.getContext(), mDragHelper, new GestureListener());
    mRecView.addOnItemTouchListener(mGestureDetector);
    // TODO: instead of inserting the view into the constructor, extract listener-creation code
    // and set the listener on the view after the fact.  Then the view doesn't need to be passed
    // into the selection manager.
    mSelectionManager = new MultiSelectManager(mRecView, mAdapter, state.allowMultiple ? MultiSelectManager.MODE_MULTIPLE : MultiSelectManager.MODE_SINGLE, null);
    mSelectionManager.addCallback(new SelectionModeListener());
    mModel = new Model();
    mModel.addUpdateListener(mAdapter);
    mModel.addUpdateListener(mModelUpdateListener);
    // Make sure this is done after the RecyclerView is set up.
    mFocusManager = new FocusManager(context, mRecView, mModel);
    mTuner = FragmentTuner.pick(getContext(), state);
    mClipper = new DocumentClipper(context);
    final ActivityManager am = (ActivityManager) context.getSystemService(Context.ACTIVITY_SERVICE);
    boolean svelte = am.isLowRamDevice() && (mType == TYPE_RECENT_OPEN);
    mIconHelper.setThumbnailsEnabled(!svelte);
    // Kick off loader at least once
    getLoaderManager().restartLoader(LOADER_ID, null, this);
}