com.mikepenz.materialdrawer.util.DrawerUIUtils Java Examples

/**
 * helper to get the ColorStateList for the text and remembering it so we do not have to recreate it all the time
 *
 * @param color
 * @param selectedTextColor
 * @return
 */
protected ColorStateList getTextColorStateList(@ColorInt int color, @ColorInt int selectedTextColor) {
    if (colorStateList == null || color + selectedTextColor != colorStateList.first) {
        colorStateList = new Pair<>(color + selectedTextColor, DrawerUIUtils.getTextColorStateList(color, selectedTextColor));
    }

    return colorStateList.second;
}
 

/**
 * small helper method to set an profile image or a placeholder
 *
 * @param iv
 * @param imageHolder
 */
private void setImageOrPlaceholder(ImageView iv, ImageHolder imageHolder) {
    //cancel previous started image loading processes
    DrawerImageLoader.getInstance().cancelImage(iv);
    //set the placeholder
    iv.setImageDrawable(DrawerUIUtils.getPlaceHolder(iv.getContext()));
    //set the real image (probably also the uri)
    ImageHolder.applyTo(imageHolder, iv, DrawerImageLoader.Tags.PROFILE.name());
}
 

/**
 * helper method to fill the sticky footer with it's elements
 *
 * @param drawer
 * @param container
 * @param onClickListener
 */
public static void fillStickyDrawerItemFooter(DrawerBuilder drawer, ViewGroup container, View.OnClickListener onClickListener) {
    //add all drawer items
    for (IDrawerItem drawerItem : drawer.mStickyDrawerItems) {
        //get the selected_color
        int selected_color = UIUtils.getThemeColorFromAttrOrRes(container.getContext(), R.attr.material_drawer_selected, R.color.material_drawer_selected);
        if (drawerItem instanceof PrimaryDrawerItem) {
            selected_color = ColorHolder.color(((PrimaryDrawerItem) drawerItem).getSelectedColor(), container.getContext(), R.attr.material_drawer_selected, R.color.material_drawer_selected);
        } else if (drawerItem instanceof SecondaryDrawerItem) {
            selected_color = ColorHolder.color(((SecondaryDrawerItem) drawerItem).getSelectedColor(), container.getContext(), R.attr.material_drawer_selected, R.color.material_drawer_selected);
        }

        View view = drawerItem.generateView(container.getContext(), container);
        view.setTag(drawerItem);

        if (drawerItem.isEnabled()) {
            UIUtils.setBackground(view, DrawerUIUtils.getSelectableBackground(container.getContext(), selected_color));
            view.setOnClickListener(onClickListener);
        }

        container.addView(view);

        //for android API 17 --> Padding not applied via xml
        DrawerUIUtils.setDrawerVerticalPadding(view);
    }
    //and really. don't ask about this. it won't set the padding if i don't set the padding for the container
    container.setPadding(0, 0, 0, 0);
}
 

/**
 * helper to extend the layoutParams of the drawer
 *
 * @param params
 * @return
 */
public static DrawerLayout.LayoutParams processDrawerLayoutParams(DrawerBuilder drawer, DrawerLayout.LayoutParams params) {
    if (params != null) {
        if (drawer.mDrawerGravity != null && (drawer.mDrawerGravity == Gravity.RIGHT || drawer.mDrawerGravity == Gravity.END)) {
            params.rightMargin = 0;
            if (Build.VERSION.SDK_INT >= 17) {
                params.setMarginEnd(0);
            }

            params.leftMargin = drawer.mActivity.getResources().getDimensionPixelSize(R.dimen.material_drawer_margin);
            if (Build.VERSION.SDK_INT >= 17) {
                params.setMarginEnd(drawer.mActivity.getResources().getDimensionPixelSize(R.dimen.material_drawer_margin));
            }
        }

        if (drawer.mDisplayBelowStatusBar != null && drawer.mDisplayBelowStatusBar && Build.VERSION.SDK_INT >= 19) {
            params.topMargin = UIUtils.getStatusBarHeight(drawer.mActivity, true);
        }

        if (drawer.mDrawerWidth > -1) {
            params.width = drawer.mDrawerWidth;
        } else {
            params.width = DrawerUIUtils.getOptimalDrawerWidth(drawer.mActivity);
        }
    }

    return params;
}
 

/**
 * a helper method to have the logic for all secondaryDrawerItems only once
 *
 * @param viewHolder
 */
protected void bindViewHelper(BaseViewHolder viewHolder) {
    Context ctx = viewHolder.itemView.getContext();

    //set the identifier from the drawerItem here. It can be used to run tests
    viewHolder.itemView.setId(getIdentifier());

    //set the item selected if it is
    viewHolder.itemView.setSelected(isSelected());

    //get the correct color for the background
    int selectedColor = getSelectedColor(ctx);
    //get the correct color for the text
    int color = getColor(ctx);
    int selectedTextColor = getSelectedTextColor(ctx);
    //get the correct color for the icon
    int iconColor = getIconColor(ctx);
    int selectedIconColor = getSelectedIconColor(ctx);

    //set the background for the item
    UIUtils.setBackground(viewHolder.view, DrawerUIUtils.getSelectableBackground(ctx, selectedColor));
    //set the text for the name
    StringHolder.applyTo(this.getName(), viewHolder.name);

    //set the text for the description or hide
    StringHolder.applyToOrHide(this.getDescription(), viewHolder.description);

    //set the colors for textViews
    viewHolder.name.setTextColor(getTextColorStateList(color, selectedTextColor));

    //set the description text color
    ColorHolder.applyToOr(getDescriptionTextColor(), viewHolder.description, getTextColorStateList(getColor(ctx), getSelectedColor(ctx)));

    //define the typeface for our textViews
    if (getTypeface() != null) {
        viewHolder.name.setTypeface(getTypeface());
        viewHolder.description.setTypeface(getTypeface());
    }

    //get the drawables for our icon and set it
    Drawable icon = ImageHolder.decideIcon(getIcon(), ctx, iconColor, isIconTinted(), 1);
    Drawable selectedIcon = ImageHolder.decideIcon(getSelectedIcon(), ctx, selectedIconColor, isIconTinted(), 1);
    ImageHolder.applyMultiIconTo(icon, iconColor, selectedIcon, selectedIconColor, isIconTinted(), viewHolder.icon);

    //for android API 17 --> Padding not applied via xml
    DrawerUIUtils.setDrawerVerticalPadding(viewHolder.view, level);
}
 

@Override
public void bindView(RecyclerView.ViewHolder holder) {
    Context ctx = holder.itemView.getContext();

    //get our viewHolder
    ViewHolder viewHolder = (ViewHolder) holder;

    //set the identifier from the drawerItem here. It can be used to run tests
    viewHolder.itemView.setId(getIdentifier());

    //set the item selected if it is
    viewHolder.itemView.setSelected(isSelected());

    //
    viewHolder.itemView.setTag(this);

    //get the correct color for the icon
    int iconColor = getIconColor(ctx);
    int selectedIconColor = getSelectedIconColor(ctx);

    if (mEnableSelectedBackground) {
        //get the correct color for the background
        int selectedColor = getSelectedColor(ctx);
        //set the background for the item
        UIUtils.setBackground(viewHolder.view, DrawerUIUtils.getSelectableBackground(ctx, selectedColor));
    }

    //set the text for the badge or hide
    boolean badgeVisible = StringHolder.applyToOrHide(mBadge, viewHolder.badge);
    //style the badge if it is visible
    if (badgeVisible) {
        mBadgeStyle.style(viewHolder.badge);
    }

    //get the drawables for our icon and set it
    Drawable icon = ImageHolder.decideIcon(getIcon(), ctx, iconColor, isIconTinted(), 1);
    Drawable selectedIcon = ImageHolder.decideIcon(getSelectedIcon(), ctx, selectedIconColor, isIconTinted(), 1);
    ImageHolder.applyMultiIconTo(icon, iconColor, selectedIcon, selectedIconColor, isIconTinted(), viewHolder.icon);

    //for android API 17 --> Padding not applied via xml
    int verticalPadding = ctx.getResources().getDimensionPixelSize(R.dimen.material_drawer_padding);
    int topBottomPadding = ctx.getResources().getDimensionPixelSize(R.dimen.material_mini_drawer_item_padding);
    viewHolder.itemView.setPadding(verticalPadding, topBottomPadding, verticalPadding, topBottomPadding);

    //call the onPostBindView method to trigger post bind view actions (like the listener to modify the item if required)
    onPostBindView(this, holder.itemView);
}
 

/**
 * a helper method to have the logic for all secondaryDrawerItems only once
 *
 * @param viewHolder
 */
protected void bindViewHelper(BaseViewHolder viewHolder) {
    Context ctx = viewHolder.itemView.getContext();

    //set the identifier from the drawerItem here. It can be used to run tests
    viewHolder.itemView.setId(getIdentifier());

    //set the item selected if it is
    viewHolder.itemView.setSelected(isSelected());

    //
    viewHolder.itemView.setTag(this);

    //get the correct color for the background
    int selectedColor = getSelectedColor(ctx);
    //get the correct color for the text
    int color = getColor(ctx);
    int selectedTextColor = getSelectedTextColor(ctx);
    //get the correct color for the icon
    int iconColor = getIconColor(ctx);
    int selectedIconColor = getSelectedIconColor(ctx);

    //set the background for the item
    UIUtils.setBackground(viewHolder.view, DrawerUIUtils.getSelectableBackground(ctx, selectedColor));
    //set the text for the name
    StringHolder.applyTo(this.getName(), viewHolder.name);
    //set the text for the description or hide
    StringHolder.applyToOrHide(this.getDescription(), viewHolder.description);

    //set the colors for textViews
    viewHolder.name.setTextColor(getTextColorStateList(color, selectedTextColor));
    //set the description text color
    ColorHolder.applyToOr(getDescriptionTextColor(), viewHolder.description, getTextColorStateList(color, selectedTextColor));

    //define the typeface for our textViews
    if (getTypeface() != null) {
        viewHolder.name.setTypeface(getTypeface());
        viewHolder.description.setTypeface(getTypeface());
    }

    //get the drawables for our icon and set it
    Drawable icon = ImageHolder.decideIcon(getIcon(), ctx, iconColor, isIconTinted(), 1);
    Drawable selectedIcon = ImageHolder.decideIcon(getSelectedIcon(), ctx, selectedIconColor, isIconTinted(), 1);
    ImageHolder.applyMultiIconTo(icon, iconColor, selectedIcon, selectedIconColor, isIconTinted(), viewHolder.icon);

    //for android API 17 --> Padding not applied via xml
    DrawerUIUtils.setDrawerVerticalPadding(viewHolder.view, level);
}