Android Open Source - Wardrobe_app Color Picker Fragment

From Project

Back to project page Wardrobe_app.

License

The source code is released under:

Apache License

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Java Source Code

package com.android.busolo.apps.wardrobe.engine;
/*w  ww .  j ava2s . c om*/


import android.app.AlertDialog;
import android.app.Dialog;
import android.content.DialogInterface;
import android.graphics.Color;
import android.os.Bundle;
import android.support.v4.app.DialogFragment;
import android.support.v4.app.Fragment;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;
import android.widget.AdapterView;
import android.widget.ArrayAdapter;
import android.widget.ListView;

import com.android.busolo.apps.wardrobe.engine.adapter.ColorListAdapter;
import com.android.busolo.apps.wardrobe.engine.model.ColorPicker;

import java.util.ArrayList;


/**
 * A simple {@link Fragment} subclass.
 *
 */
public class ColorPickerFragment extends DialogFragment {

    static final String LOG_TAG = "ForwardMessageFragment";
    private static final String ARGS_COLORS = "colors";

    ColorListAdapter adapter;
    private ArrayList<ColorPicker> colors;
    private AdapterView.OnItemClickListener clickListener;

    public static ColorPickerFragment newInstance(ArrayList<ColorPicker> colors) {
        ColorPickerFragment  fragment = new ColorPickerFragment ();
        Bundle args = new Bundle();
        args.putParcelableArrayList(ARGS_COLORS, colors);
        fragment.setArguments(args);
        return fragment;
    }

    public ColorPickerFragment() {}

    public void setOnClickListener(AdapterView.OnItemClickListener clickListener){
        this.clickListener = clickListener;
    }

    @Override
    public void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        if (getArguments() != null) {
            colors = getArguments().getParcelableArrayList(ARGS_COLORS);
        }
    }

    @Override
    public Dialog onCreateDialog(Bundle savedInstanceState){
        super.onCreateDialog(savedInstanceState);
        if (getArguments() != null) {
            colors = getArguments().getParcelableArrayList(ARGS_COLORS);
        }

        View rootView = getActivity().getLayoutInflater().inflate(R.layout.fragment_color_picker, null);
        ListView listView = (ListView)rootView.findViewById(R.id.colorList);

        AlertDialog.Builder builder = new AlertDialog.Builder(getActivity());

        adapter = new ColorListAdapter(getActivity(), colors);
        listView.setAdapter(adapter);
        listView.setOnItemClickListener(clickListener);

        builder.setView(rootView);
        builder.setTitle("Pick A Color Group");
        builder.setIcon(getActivity().getResources().getDrawable(R.drawable.ic_color_pallete));
        builder.setNegativeButton("Cancel", new DialogInterface.OnClickListener() {
            @Override
            public void onClick(DialogInterface dialog, int which) {
                dialog.dismiss();
            }
        });

        return builder.create();
    }
}

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