Android Open Source - interamap Warning Dialog

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Back to project page interamap.

License

The source code is released under:

MIT License

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Java Source Code

package com.richso.interamap.dialogue;
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import android.app.Activity;
import android.app.AlertDialog;
import android.app.Dialog;
import android.content.DialogInterface;
import android.os.Bundle;
import android.support.v4.app.DialogFragment;
import com.richso.interamap.utils.Constant;

/**
 * Created with IntelliJ IDEA.
 * User: nikolai
 * Date: 10.09.13
 * Time: 17:29
 * To change this template use File | Settings | File Templates.
 */
public class WarningDialog extends DialogFragment {

    private int title = 0;
    private int message = 0;
    private int neutralBtn = 0;
    private int positiveBtn = 0;
    private int negativeBtn = 0;

    public interface DialogListener {
        public void onDialogNeutralClick(DialogFragment dialogFragment);
        public void onDialogPositiveClick(DialogFragment dialogFragment);
        public void onDialogNegativeClick(DialogFragment dialogFragment);
        void showWarningDialog(int title, int message, int positiveBtn, int neutralBtn, int negativeBtn);
    }

    DialogListener listener;

    public WarningDialog(int title, int message, int positiveBtn, int neutralBtn, int negativeBtn) {
        this.title = title;
        this.message = message;
        this.neutralBtn = neutralBtn;
        this.positiveBtn = positiveBtn;
        this.negativeBtn = negativeBtn;
    }

    @Override
    public void onAttach(Activity activity) {
        super.onAttach(activity);
        try{
            listener = (DialogListener)activity;
        } catch (ClassCastException ex) {
            throw new ClassCastException(activity.toString()
                    + " must implement NoticeDialogListener");
        }
    }

    @Override
    public Dialog onCreateDialog(Bundle savedInstanceState) {
        AlertDialog.Builder builder = new AlertDialog.Builder(getActivity());
        builder.setTitle(title);
        builder.setMessage(message);

        if( neutralBtn != Constant.NULL_DIALOG ){
            builder.setNeutralButton(neutralBtn, new DialogInterface.OnClickListener() {
                @Override
                public void onClick(DialogInterface dialog, int which) {
                    listener.onDialogNeutralClick(WarningDialog.this);
                }
            });
        }

        if( positiveBtn != Constant.NULL_DIALOG ){
            builder.setPositiveButton(positiveBtn, new DialogInterface.OnClickListener() {
                @Override
                public void onClick(DialogInterface dialog, int which) {
                    listener.onDialogPositiveClick(WarningDialog.this);
                }
            });
        }

        if( negativeBtn != Constant.NULL_DIALOG ){
            builder.setNegativeButton(negativeBtn, new DialogInterface.OnClickListener() {
                @Override
                public void onClick(DialogInterface dialog, int which) {
                    listener.onDialogNegativeClick(WarningDialog.this);
                }
            });
        }
        return builder.create();
    }
}

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