Examples with RecyclerAdapter com.amaze.filemanager.adapters.RecyclerAdapter used on opensource projects

Example 1 with RecyclerAdapter

use of com.amaze.filemanager.adapters.RecyclerAdapter in project AmazeFileManager by TeamAmaze.

the class MainFragment method reloadListElements.

public void reloadListElements(boolean back, boolean results, boolean grid) {
    if (isAdded()) {
        boolean isOtg = CURRENT_PATH.equals(OTGUtil.PREFIX_OTG + "/"), isOnTheCloud = CURRENT_PATH.equals(CloudHandler.CLOUD_PREFIX_GOOGLE_DRIVE + "/") || CURRENT_PATH.equals(CloudHandler.CLOUD_PREFIX_ONE_DRIVE + "/") || CURRENT_PATH.equals(CloudHandler.CLOUD_PREFIX_BOX + "/") || CURRENT_PATH.equals(CloudHandler.CLOUD_PREFIX_DROPBOX + "/");
        if (getBoolean(PREFERENCE_SHOW_GOBACK_BUTTON) && !CURRENT_PATH.equals("/") && (openMode == OpenMode.FILE || openMode == OpenMode.ROOT) && !isOtg && !isOnTheCloud && (LIST_ELEMENTS.size() == 0 || !LIST_ELEMENTS.get(0).size.equals(getString(R.string.goback)))) {
            LIST_ELEMENTS.add(0, getBackElement());
        }
        if (LIST_ELEMENTS.size() == 0 && !results) {
            nofilesview.setVisibility(View.VISIBLE);
            listView.setVisibility(View.GONE);
            mSwipeRefreshLayout.setEnabled(false);
        } else {
            mSwipeRefreshLayout.setEnabled(true);
            nofilesview.setVisibility(View.GONE);
            listView.setVisibility(View.VISIBLE);
        }
        if (grid && IS_LIST)
            switchToGrid();
        else if (!grid && !IS_LIST)
            switchToList();
        if (adapter == null) {
            adapter = new RecyclerAdapter(getMainActivity(), ma, utilsProvider, sharedPref, listView, LIST_ELEMENTS, ma.getActivity());
        } else {
            adapter.setItems(listView, new ArrayList<>(LIST_ELEMENTS));
        }
        stopAnims = true;
        if (openMode != OpenMode.CUSTOM) {
            dataUtils.addHistoryFile(CURRENT_PATH);
        }
        listView.setAdapter(adapter);
        if (!addheader) {
            listView.removeItemDecoration(dividerItemDecoration);
            addheader = true;
        }
        if (addheader && IS_LIST) {
            dividerItemDecoration = new DividerItemDecoration(getActivity(), true, getBoolean(PREFERENCE_SHOW_DIVIDERS));
            listView.addItemDecoration(dividerItemDecoration);
            addheader = false;
        }
        if (!results) {
            this.results = false;
        }
        if (back && scrolls.containsKey(CURRENT_PATH)) {
            Bundle b = scrolls.get(CURRENT_PATH);
            int index = b.getInt("index"), top = b.getInt("top");
            if (IS_LIST) {
                mLayoutManager.scrollToPositionWithOffset(index, top);
            } else {
                mLayoutManagerGrid.scrollToPositionWithOffset(index, top);
            }
        }
        getMainActivity().updatePaths(no);
        listView.stopScroll();
        fastScroller.setRecyclerView(listView, IS_LIST ? 1 : columns);
        mToolbarContainer.addOnOffsetChangedListener((appBarLayout, verticalOffset) -> {
            fastScroller.updateHandlePosition(verticalOffset, 112);
        });
        fastScroller.registerOnTouchListener(() -> {
            if (stopAnims && adapter != null) {
                stopAnimation();
                stopAnims = false;
            }
        });
        startFileObserver();
    } else {
        // list loading cancelled
        // TODO: Add support for cancelling list loading
        loadlist(home, true, OpenMode.FILE);
    }
}

Example 2 with RecyclerAdapter

use of com.amaze.filemanager.adapters.RecyclerAdapter in project AmazeFileManager by TeamAmaze.

the class FileHandler method handleMessage.

@Override
public void handleMessage(Message msg) {
    super.handleMessage(msg);
    MainFragment main = mainFragment.get();
    String path = (String) msg.obj;
    switch(msg.what) {
        case CustomFileObserver.GOBACK:
            main.goBack();
            break;
        case CustomFileObserver.NEW_ITEM:
            HybridFile fileCreated = new HybridFile(main.openMode, main.getCurrentPath() + "/" + path);
            main.getElementsList().add(fileCreated.generateLayoutElement(useThumbs));
            break;
        case CustomFileObserver.DELETED_ITEM:
            for (int i = 0; i < main.getElementsList().size(); i++) {
                File currentFile = new File(main.getElementsList().get(i).desc);
                if (currentFile.getName().equals(path)) {
                    main.getElementsList().remove(i);
                    break;
                }
            }
            break;
        default:
            // Pass along other messages from the UI
            super.handleMessage(msg);
            return;
    }
    if (listView.getVisibility() == View.VISIBLE) {
        if (main.getElementsList().size() == 0) {
            // no item left in list, recreate views
            main.reloadListElements(true, main.results, !main.IS_LIST);
        } else {
            // we already have some elements in list view, invalidate the adapter
            ((RecyclerAdapter) listView.getAdapter()).setItems(listView, main.getElementsList());
        }
    } else {
        // there was no list view, means the directory was empty
        main.loadlist(main.getCurrentPath(), true, main.openMode);
    }
    main.computeScroll();
}