Examples with RecyclerAdapterDragListener com.amaze.filemanager.ui.drag.RecyclerAdapterDragListener used on opensource projects

Example 1 with RecyclerAdapterDragListener

use of com.amaze.filemanager.ui.drag.RecyclerAdapterDragListener in project AmazeFileManager by TeamAmaze.

the class RecyclerAdapter method onBindViewHolder.

@Override
public void onBindViewHolder(final RecyclerView.ViewHolder vholder, int p) {
    if (vholder instanceof ItemViewHolder) {
        final ItemViewHolder holder = (ItemViewHolder) vholder;
        holder.rl.setOnFocusChangeListener((v, hasFocus) -> {
            if (hasFocus) {
                mainFrag.adjustListViewForTv(holder, mainFrag.getMainActivity());
            }
        });
        holder.txtTitle.setEllipsize(enableMarquee ? TextUtils.TruncateAt.MARQUEE : TextUtils.TruncateAt.MIDDLE);
        final boolean isBackButton = getItemsDigested().get(p).specialType == TYPE_BACK;
        if (isBackButton) {
            holder.about.setVisibility(View.GONE);
        }
        if (mainFrag.getMainFragmentViewModel() != null && mainFrag.getMainFragmentViewModel().isList()) {
            if (p == getItemCount() - 1) {
                holder.rl.setMinimumHeight((int) minRowHeight);
                if (getItemsDigested().size() == (getBoolean(PREFERENCE_SHOW_GOBACK_BUTTON) ? 1 : 0))
                    holder.txtTitle.setText(R.string.no_files);
                else {
                    holder.txtTitle.setText("");
                }
                return;
            }
        }
        if (!this.stoppedAnimation && !getItemsDigested().get(p).getAnimating()) {
            animate(holder);
            getItemsDigested().get(p).setAnimate(true);
        }
        final LayoutElementParcelable rowItem = getItemsDigested().get(p).elem;
        if (dragAndDropPreference != PreferencesConstants.PREFERENCE_DRAG_DEFAULT) {
            holder.rl.setOnDragListener(new RecyclerAdapterDragListener(this, holder, dragAndDropPreference, mainFrag));
        }
        holder.rl.setOnLongClickListener(p1 -> {
            if (!isBackButton) {
                if (dragAndDropPreference == PreferencesConstants.PREFERENCE_DRAG_DEFAULT || (dragAndDropPreference == PreferencesConstants.PREFERENCE_DRAG_TO_MOVE_COPY && getItemsDigested().get(vholder.getAdapterPosition()).getChecked() != ListItem.CHECKED)) {
                    toggleChecked(vholder.getAdapterPosition(), mainFrag.getMainFragmentViewModel().isList() ? holder.checkImageView : holder.checkImageViewGrid);
                }
                initDragListener(p, p1, holder);
            }
            return true;
        });
        if (mainFrag.getMainFragmentViewModel().isList()) {
            // clear previously cached icon
            GlideApp.with(mainFrag).clear(holder.genericIcon);
            GlideApp.with(mainFrag).clear(holder.pictureIcon);
            GlideApp.with(mainFrag).clear(holder.apkIcon);
            GlideApp.with(mainFrag).clear(holder.rl);
            holder.rl.setOnClickListener(v -> {
                mainFrag.onListItemClicked(isBackButton, vholder.getAdapterPosition(), rowItem, holder.checkImageView);
            });
            holder.about.setOnKeyListener((v, keyCode, event) -> {
                if (event.getAction() == KeyEvent.ACTION_DOWN) {
                    if (event.getKeyCode() == KeyEvent.KEYCODE_DPAD_RIGHT) {
                        mainFrag.getMainActivity().getFAB().requestFocus();
                    } else if (event.getKeyCode() == KeyEvent.KEYCODE_DPAD_CENTER) {
                        showPopup(v, rowItem);
                    } else if (event.getKeyCode() == KeyEvent.KEYCODE_BACK) {
                        mainFrag.getMainActivity().onBackPressed();
                    } else {
                        return false;
                    }
                }
                return true;
            });
            if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.JELLY_BEAN) {
                holder.checkImageView.setBackground(new CircleGradientDrawable(accentColor, utilsProvider.getAppTheme(), mainFrag.getResources().getDisplayMetrics()));
            } else {
                holder.checkImageView.setBackgroundDrawable(new CircleGradientDrawable(accentColor, utilsProvider.getAppTheme(), mainFrag.getResources().getDisplayMetrics()));
            }
            holder.txtTitle.setText(rowItem.title);
            holder.genericText.setText("");
            if (holder.about != null) {
                if (utilsProvider.getAppTheme().equals(AppTheme.LIGHT))
                    holder.about.setColorFilter(grey_color);
                holder.about.setOnClickListener(v -> showPopup(v, rowItem));
            }
            holder.genericIcon.setOnClickListener(v -> {
                int id = v.getId();
                if (id == R.id.generic_icon || id == R.id.picture_icon || id == R.id.apk_icon) {
                    // TODO: transform icon on press to the properties dialog with animation
                    if (!isBackButton) {
                        toggleChecked(vholder.getAdapterPosition(), holder.checkImageView);
                    } else
                        mainFrag.goBack();
                }
            });
            holder.pictureIcon.setOnClickListener(view -> {
                if (!isBackButton) {
                    toggleChecked(vholder.getAdapterPosition(), holder.checkImageView);
                } else
                    mainFrag.goBack();
            });
            holder.apkIcon.setOnClickListener(view -> {
                if (!isBackButton) {
                    toggleChecked(vholder.getAdapterPosition(), holder.checkImageView);
                } else
                    mainFrag.goBack();
            });
            // resetting icons visibility
            holder.genericIcon.setVisibility(View.VISIBLE);
            holder.pictureIcon.setVisibility(View.INVISIBLE);
            holder.apkIcon.setVisibility(View.INVISIBLE);
            holder.checkImageView.setVisibility(View.INVISIBLE);
            // pictureIcon is circular drawable
            switch(rowItem.filetype) {
                case Icons.IMAGE:
                case Icons.VIDEO:
                    if (getBoolean(PREFERENCE_SHOW_THUMB)) {
                        if (getBoolean(PREFERENCE_USE_CIRCULAR_IMAGES)) {
                            showThumbnailWithBackground(holder, rowItem.iconData, holder.pictureIcon, rowItem.iconData::setImageBroken);
                        } else {
                            showThumbnailWithBackground(holder, rowItem.iconData, holder.apkIcon, rowItem.iconData::setImageBroken);
                        }
                    } else {
                        holder.genericIcon.setImageResource(rowItem.filetype == Icons.IMAGE ? R.drawable.ic_doc_image : R.drawable.ic_doc_video_am);
                    }
                    break;
                case Icons.APK:
                    if (getBoolean(PREFERENCE_SHOW_THUMB)) {
                        showThumbnailWithBackground(holder, rowItem.iconData, holder.apkIcon, rowItem.iconData::setImageBroken);
                    } else {
                        holder.genericIcon.setImageResource(R.drawable.ic_doc_apk_white);
                    }
                    break;
                case Icons.NOT_KNOWN:
                    holder.genericIcon.setVisibility(View.VISIBLE);
                    // if the file type is any unknown variable
                    String ext = !rowItem.isDirectory ? MimeTypes.getExtension(rowItem.title) : null;
                    if (ext != null && ext.trim().length() != 0) {
                        holder.genericText.setText(ext);
                        holder.genericIcon.setImageDrawable(null);
                        holder.genericIcon.setVisibility(View.INVISIBLE);
                    } else {
                        // we could not find the extension, set a generic file type icon probably a directory
                        modelProvider.getPreloadRequestBuilder(rowItem.iconData).into(holder.genericIcon);
                    }
                    break;
                case Icons.ENCRYPTED:
                default:
                    holder.genericIcon.setVisibility(View.VISIBLE);
                    modelProvider.getPreloadRequestBuilder(rowItem.iconData).into(holder.genericIcon);
                    break;
            }
            if (utilsProvider.getAppTheme().equals(AppTheme.LIGHT)) {
                holder.rl.setBackgroundResource(R.drawable.safr_ripple_white);
            } else {
                holder.rl.setBackgroundResource(R.drawable.safr_ripple_black);
            }
            holder.rl.setSelected(false);
            if (getItemsDigested().get(p).getChecked() == ListItem.CHECKED) {
                if (holder.checkImageView.getVisibility() == View.INVISIBLE)
                    holder.checkImageView.setVisibility(View.VISIBLE);
                // so that user can still look at the thumbs even after selection
                if ((rowItem.filetype != Icons.IMAGE && rowItem.filetype != Icons.APK && rowItem.filetype != Icons.VIDEO) || !getBoolean(PREFERENCE_SHOW_THUMB)) {
                    holder.apkIcon.setVisibility(View.GONE);
                    holder.pictureIcon.setVisibility(View.GONE);
                    holder.genericIcon.setVisibility(View.VISIBLE);
                    GradientDrawable gradientDrawable = (GradientDrawable) holder.genericIcon.getBackground();
                    gradientDrawable.setColor(goBackColor);
                }
                holder.rl.setSelected(true);
            // holder.genericText.setText("");
            } else {
                holder.checkImageView.setVisibility(View.INVISIBLE);
                if (!((rowItem.filetype == Icons.APK || rowItem.filetype == Icons.IMAGE || rowItem.filetype == Icons.VIDEO) && getBoolean(PREFERENCE_SHOW_THUMB))) {
                    holder.genericIcon.setVisibility(View.VISIBLE);
                    GradientDrawable gradientDrawable = (GradientDrawable) holder.genericIcon.getBackground();
                    if (getBoolean(PREFERENCE_COLORIZE_ICONS)) {
                        if (rowItem.isDirectory) {
                            gradientDrawable.setColor(iconSkinColor);
                        } else {
                            ColorUtils.colorizeIcons(context, rowItem.filetype, gradientDrawable, iconSkinColor);
                        }
                    } else
                        gradientDrawable.setColor(iconSkinColor);
                    if (isBackButton) {
                        gradientDrawable.setColor(goBackColor);
                    }
                }
            }
            if (getBoolean(PREFERENCE_SHOW_PERMISSIONS))
                holder.perm.setText(rowItem.permissions);
            if (getBoolean(PREFERENCE_SHOW_LAST_MODIFIED)) {
                holder.date.setText(rowItem.dateModification);
            } else {
                holder.date.setVisibility(View.GONE);
            }
            if (isBackButton) {
                holder.date.setText(rowItem.size);
                holder.txtDesc.setText("");
            } else if (getBoolean(PREFERENCE_SHOW_FILE_SIZE)) {
                holder.txtDesc.setText(rowItem.size);
            }
        } else {
            // view is a grid view
            // clear previously cached icon
            GlideApp.with(mainFrag).clear(holder.genericIcon);
            GlideApp.with(mainFrag).clear(holder.iconLayout);
            GlideApp.with(mainFrag).clear(holder.imageView1);
            GlideApp.with(mainFrag).clear(holder.rl);
            holder.checkImageViewGrid.setColorFilter(accentColor);
            holder.rl.setOnClickListener(v -> {
                mainFrag.onListItemClicked(isBackButton, vholder.getAdapterPosition(), rowItem, holder.checkImageViewGrid);
            });
            holder.txtTitle.setText(rowItem.title);
            holder.imageView1.setVisibility(View.INVISIBLE);
            holder.genericIcon.setVisibility(View.VISIBLE);
            holder.checkImageViewGrid.setVisibility(View.INVISIBLE);
            if (rowItem.filetype == Icons.IMAGE || rowItem.filetype == Icons.VIDEO) {
                if (getBoolean(PREFERENCE_SHOW_THUMB)) {
                    holder.imageView1.setVisibility(View.VISIBLE);
                    holder.imageView1.setImageDrawable(null);
                    if (utilsProvider.getAppTheme().equals(AppTheme.DARK) || utilsProvider.getAppTheme().equals(AppTheme.BLACK))
                        holder.imageView1.setBackgroundColor(Color.BLACK);
                    showRoundedThumbnail(holder, rowItem.iconData, holder.imageView1, rowItem.iconData::setImageBroken);
                } else {
                    if (rowItem.filetype == Icons.IMAGE)
                        holder.genericIcon.setImageResource(R.drawable.ic_doc_image);
                    else
                        holder.genericIcon.setImageResource(R.drawable.ic_doc_video_am);
                }
            } else if (rowItem.filetype == Icons.APK) {
                if (getBoolean(PREFERENCE_SHOW_THUMB))
                    showRoundedThumbnail(holder, rowItem.iconData, holder.genericIcon, rowItem.iconData::setImageBroken);
                else {
                    holder.genericIcon.setImageResource(R.drawable.ic_doc_apk_white);
                }
            } else {
                GlideApp.with(mainFrag).load(rowItem.iconData.image).into(holder.genericIcon);
            }
            if (holder.genericIcon.getVisibility() == View.VISIBLE) {
                View iconBackground = getBoolean(PREFERENCE_USE_CIRCULAR_IMAGES) ? holder.genericIcon : holder.iconLayout;
                if (rowItem.isDirectory) {
                    iconBackground.setBackgroundColor(iconSkinColor);
                } else {
                    switch(rowItem.filetype) {
                        case Icons.VIDEO:
                            if (!getBoolean(PREFERENCE_SHOW_THUMB))
                                iconBackground.setBackgroundColor(videoColor);
                            break;
                        case Icons.AUDIO:
                            iconBackground.setBackgroundColor(audioColor);
                            break;
                        case Icons.PDF:
                            iconBackground.setBackgroundColor(pdfColor);
                            break;
                        case Icons.CODE:
                            iconBackground.setBackgroundColor(codeColor);
                            break;
                        case Icons.TEXT:
                            iconBackground.setBackgroundColor(textColor);
                            break;
                        case Icons.COMPRESSED:
                            iconBackground.setBackgroundColor(archiveColor);
                            break;
                        case Icons.NOT_KNOWN:
                            iconBackground.setBackgroundColor(genericColor);
                            break;
                        case Icons.APK:
                            if (!getBoolean(PREFERENCE_SHOW_THUMB))
                                iconBackground.setBackgroundColor(apkColor);
                            break;
                        case Icons.IMAGE:
                            if (!getBoolean(PREFERENCE_SHOW_THUMB))
                                iconBackground.setBackgroundColor(videoColor);
                            break;
                        default:
                            iconBackground.setBackgroundColor(iconSkinColor);
                            break;
                    }
                }
                if (isBackButton) {
                    iconBackground.setBackgroundColor(goBackColor);
                }
            }
            if (getItemsDigested().get(p).getChecked() == ListItem.CHECKED) {
                if (holder.genericIcon.getVisibility() == View.VISIBLE) {
                    if ((rowItem.filetype != Icons.IMAGE && rowItem.filetype != Icons.APK && rowItem.filetype != Icons.VIDEO) || !getBoolean(PREFERENCE_SHOW_THUMB)) {
                        View iconBackground = getBoolean(PREFERENCE_USE_CIRCULAR_IMAGES) ? holder.genericIcon : holder.iconLayout;
                        iconBackground.setBackgroundColor(goBackColor);
                    }
                }
                holder.checkImageViewGrid.setVisibility(View.VISIBLE);
                holder.rl.setBackgroundColor(Utils.getColor(context, R.color.item_background));
            } else {
                holder.checkImageViewGrid.setVisibility(View.INVISIBLE);
                if (utilsProvider.getAppTheme().equals(AppTheme.LIGHT))
                    holder.rl.setBackgroundResource(R.drawable.item_doc_grid);
                else {
                    holder.rl.setBackgroundResource(R.drawable.ic_grid_card_background_dark);
                    holder.rl.findViewById(R.id.icon_frame_grid).setBackgroundColor(Utils.getColor(context, R.color.icon_background_dark));
                }
            }
            if (holder.about != null) {
                if (utilsProvider.getAppTheme().equals(AppTheme.LIGHT))
                    holder.about.setColorFilter(grey_color);
                holder.about.setOnClickListener(v -> showPopup(v, rowItem));
            }
            if (getBoolean(PREFERENCE_SHOW_LAST_MODIFIED)) {
                holder.date.setText(rowItem.dateModification);
            }
            if (isBackButton) {
                holder.date.setText(rowItem.size);
                holder.txtDesc.setText("");
            }
            if (getBoolean(PREFERENCE_SHOW_PERMISSIONS))
                holder.perm.setText(rowItem.permissions);
        }
        invalidateActionMode();
    }
}

Example 2 with RecyclerAdapterDragListener

use of com.amaze.filemanager.ui.drag.RecyclerAdapterDragListener in project AmazeFileManager by TeamAmaze.

the class MainFragment method initTopAndEmptyAreaDragListeners.

public void initTopAndEmptyAreaDragListeners(boolean destroy) {
    if (destroy) {
        mToolbarContainer.setOnDragListener(null);
        listView.stopScroll();
        listView.setOnDragListener(null);
        nofilesview.setOnDragListener(null);
    } else {
        mToolbarContainer.setOnDragListener(new TabFragmentBottomDragListener(() -> {
            smoothScrollListView(true);
            return null;
        }, () -> {
            stopSmoothScrollListView();
            return null;
        }));
        listView.setOnDragListener(new RecyclerAdapterDragListener(adapter, null, mainFragmentViewModel.getDragAndDropPreference(), this));
        nofilesview.setOnDragListener(new RecyclerAdapterDragListener(adapter, null, mainFragmentViewModel.getDragAndDropPreference(), this));
    }
}