Java ImageHolder.applyTo方法代码示例

import com.mikepenz.materialdrawer.holder.ImageHolder; //导入方法依赖的package包/类
/**
 * 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(DrawerImageLoader.getInstance().getImageLoader().placeholder(iv.getContext(), DrawerImageLoader.Tags.PROFILE.name()));
    //set the real image (probably also the uri)
    ImageHolder.applyTo(imageHolder, iv, DrawerImageLoader.Tags.PROFILE.name());
}
 

import com.mikepenz.materialdrawer.holder.ImageHolder; //导入方法依赖的package包/类
/**
 * 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());
}
 

import com.mikepenz.materialdrawer.holder.ImageHolder; //导入方法依赖的package包/类
@Override
public void bindView(RecyclerView.ViewHolder holder) {
    Context ctx = holder.itemView.getContext();

    ViewHolder viewHolder = (ViewHolder) holder;
    viewHolder.itemView.setId(getIdentifier());
    viewHolder.itemView.setSelected(isSelected());
    viewHolder.itemView.setTag(this);

    int selectedColor = getSelectedColor(ctx);
    int color = getColor(ctx);
    int selectedTextColor = getSelectedTextColor(ctx);
    int iconColor = getIconColor(ctx);
    int selectedIconColor = getSelectedIconColor(ctx);

    UIUtils.setBackground(viewHolder.view, DrawerUIUtils.getSelectableBackground(ctx, selectedColor));
    StringHolder.applyTo(this.getName(), viewHolder.name);
    StringHolder.applyToOrHide(this.getDescription(), viewHolder.description);

    viewHolder.name.setTextColor(getTextColorStateList(color, selectedTextColor));
    ColorHolder.applyToOr(getDescriptionTextColor(), viewHolder.description, getTextColorStateList(color, selectedTextColor));

    if (getTypeface() != null) {
        viewHolder.name.setTypeface(getTypeface());
        viewHolder.description.setTypeface(getTypeface());
    }

    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);

    ImageHolder.applyTo(expanderIcon, viewHolder.expander);
}
 

import com.mikepenz.materialdrawer.holder.ImageHolder; //导入方法依赖的package包/类
/**
 * a helper method to have the logic for all secondaryDrawerItems only once
 *
 * @param viewHolder
 */
protected void bindViewHelper(CustomBaseViewHolder viewHolder) {
    Context ctx = viewHolder.itemView.getContext();

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

    //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, UIUtils.getSelectableBackground(ctx, selectedColor, true));
    //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());
    }

    //we make sure we reset the image first before setting the new one in case there is an empty one
    DrawerImageLoader.getInstance().cancelImage(viewHolder.icon);
    viewHolder.icon.setImageBitmap(null);
    //get the drawables for our icon and set it
    ImageHolder.applyTo(icon, viewHolder.icon, "customUrlItem");

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

import com.mikepenz.materialdrawer.holder.ImageHolder; //导入方法依赖的package包/类
/**
 * set the background for the header via the ImageHolder class
 *
 * @param imageHolder
 */
public void setHeaderBackground(ImageHolder imageHolder) {
    ImageHolder.applyTo(imageHolder, mAccountHeaderBuilder.mAccountHeaderBackground);
}