package com.pan.materialdrawer.model;
import android.support.annotation.LayoutRes;
import android.support.v7.widget.RecyclerView;
import android.view.View;
import android.widget.CompoundButton;
import android.widget.ToggleButton;
import com.pan.materialdrawer.Drawer;
import com.pan.materialdrawer.interfaces.OnCheckedChangeListener;
import com.pan.materialdrawer.model.interfaces.IDrawerItem;
import com.pan.materialdrawer.model.utils.ViewHolderFactory;
/**
* Created by mikepenz on 03.02.15.
*/
public class ToggleDrawerItem extends BasePrimaryDrawerItem<ToggleDrawerItem> {
private boolean toggleEnabled = true;
private boolean checked = false;
private OnCheckedChangeListener onCheckedChangeListener = null;
public ToggleDrawerItem withChecked(boolean checked) {
this.checked = checked;
return this;
}
public ToggleDrawerItem withToggleEnabled(boolean toggleEnabled) {
this.toggleEnabled = toggleEnabled;
return this;
}
public ToggleDrawerItem withOnCheckedChangeListener(OnCheckedChangeListener onCheckedChangeListener) {
this.onCheckedChangeListener = onCheckedChangeListener;
return this;
}
public boolean isChecked() {
return checked;
}
public void setChecked(boolean checked) {
this.checked = checked;
}
public boolean isToggleEnabled() {
return toggleEnabled;
}
public void setToggleEnabled(boolean toggleEnabled) {
this.toggleEnabled = toggleEnabled;
}
public OnCheckedChangeListener getOnCheckedChangeListener() {
return onCheckedChangeListener;
}
public void setOnCheckedChangeListener(OnCheckedChangeListener onCheckedChangeListener) {
this.onCheckedChangeListener = onCheckedChangeListener;
}
@Override
public String getType() {
return "TOGGLE_ITEM";
}
@Override
@LayoutRes
public int getLayoutRes() {
return com.pan.materialdrawer.R.layout.material_drawer_item_toggle;
}
@Override
public void bindView(RecyclerView.ViewHolder holder) {
//get our viewHolder
final ViewHolder viewHolder = (ViewHolder) holder;
//bind the basic view parts
bindViewHelper((BaseViewHolder) holder);
//handle the toggle
viewHolder.toggle.setOnCheckedChangeListener(null);
viewHolder.toggle.setChecked(checked);
viewHolder.toggle.setOnCheckedChangeListener(checkedChangeListener);
viewHolder.toggle.setEnabled(toggleEnabled);
//add a onDrawerItemClickListener here to be able to check / uncheck if the drawerItem can't be selected
withOnDrawerItemClickListener(new Drawer.OnDrawerItemClickListener() {
@Override
public boolean onItemClick(View view, int position, IDrawerItem drawerItem) {
if (!isSelectable()) {
checked = !checked;
viewHolder.toggle.setChecked(checked);
}
return false;
}
});
//call the onPostBindView method to trigger post bind view actions (like the listener to modify the item if required)
onPostBindView(this, holder.itemView);
}
@Override
public ViewHolderFactory getFactory() {
return new ItemFactory();
}
public static class ItemFactory implements ViewHolderFactory<ViewHolder> {
public ViewHolder factory(View v) {
return new ViewHolder(v);
}
}
private static class ViewHolder extends BaseViewHolder {
private ToggleButton toggle;
private ViewHolder(View view) {
super(view);
this.toggle = (ToggleButton) view.findViewById(com.pan.materialdrawer.R.id.material_drawer_toggle);
}
}
private CompoundButton.OnCheckedChangeListener checkedChangeListener = new CompoundButton.OnCheckedChangeListener() {
@Override
public void onCheckedChanged(CompoundButton buttonView, boolean isChecked) {
if (isEnabled()) {
checked = isChecked;
if (getOnCheckedChangeListener() != null) {
getOnCheckedChangeListener().onCheckedChanged(ToggleDrawerItem.this, buttonView, isChecked);
}
} else {
buttonView.setOnCheckedChangeListener(null);
buttonView.setChecked(!isChecked);
buttonView.setOnCheckedChangeListener(checkedChangeListener);
}
}
};
}