CrashDialog.java

package com.github.andlyticsproject.dialog;

import com.github.andlyticsproject.R;

import android.app.Dialog;
import android.content.Context;
import android.content.DialogInterface;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup.LayoutParams;
import android.widget.TextView;

public class CrashDialog extends Dialog {

	public CrashDialog(Context context, int theme) {
		super(context, theme);
	}

	public CrashDialog(Context context) {
		super(context);
	}

	/**
	 * Helper class for creating a custom dialog
	 */
	public static class CrashDialogBuilder {

		private Context context;
		private String title;
		private String message;
		private String positiveViewText;
		private String negativeViewText;

		private DialogInterface.OnClickListener positiveViewClickListener,
				negativeViewClickListener;
		private int messageStringId;

		public CrashDialogBuilder(Context context) {
			this.context = context;
		}

		/**
		 * Set the Dialog message from String
		 *
		 * @param title
		 * @return
		 */
		public CrashDialogBuilder setMessage(String message) {
			this.message = message;
			return this;
		}

		/**
		 * Set the Dialog message from resource
		 *
		 * @param title
		 * @return
		 */
		public CrashDialogBuilder setMessage(int message) {
			this.messageStringId = message;
			return this;
		}

		/**
		 * Set the Dialog title from resource
		 *
		 * @param title
		 * @return
		 */
		public CrashDialogBuilder setTitle(int title) {
			this.title = (String) context.getText(title);
			return this;
		}

		/**
		 * Set the Dialog title from String
		 *
		 * @param title
		 * @return
		 */
		public CrashDialogBuilder setTitle(String title) {
			this.title = title;
			return this;
		}

		/**
		 * Set the positive button resource and it's listener
		 *
		 * @param positiveViewText
		 * @param listener
		 * @return
		 */
		public CrashDialogBuilder setPositiveButton(int positiveViewText,
				DialogInterface.OnClickListener listener) {
			this.positiveViewText = (String) context.getText(positiveViewText);
			this.positiveViewClickListener = listener;
			return this;
		}

		/**
		 * Set the positive button text and it's listener
		 *
		 * @param positiveViewText
		 * @param listener
		 * @return
		 */
		public CrashDialogBuilder setPositiveButton(String positiveViewText,
				DialogInterface.OnClickListener listener) {
			this.positiveViewText = positiveViewText;
			this.positiveViewClickListener = listener;
			return this;
		}

		/**
		 * Set the negative button resource and it's listener
		 *
		 * @param negativeViewText
		 * @param listener
		 * @return
		 */
		public CrashDialogBuilder setNegativeButton(int negativeViewText,
				DialogInterface.OnClickListener listener) {
			this.negativeViewText = (String) context.getText(negativeViewText);
			this.negativeViewClickListener = listener;
			return this;
		}

		/**
		 * Set the negative button text and it's listener
		 *
		 * @param negativeViewText
		 * @param listener
		 * @return
		 */
		public CrashDialogBuilder setNegativeButton(String negativeViewText,
				DialogInterface.OnClickListener listener) {
			this.negativeViewText = negativeViewText;
			this.negativeViewClickListener = listener;
			return this;
		}

		/**
		 * Create the custom dialog
		 */
		@SuppressWarnings("deprecation")
		public CrashDialog create() {

			LayoutInflater inflater = (LayoutInflater) context
					.getSystemService(Context.LAYOUT_INFLATER_SERVICE);
			// instantiate the dialog with the custom Theme
			final CrashDialog dialog = new CrashDialog(context, R.style.Dialog);
			View layout = inflater.inflate(R.layout.crash_dialog, null);

			dialog.addContentView(layout, new LayoutParams(LayoutParams.FILL_PARENT,
					LayoutParams.FILL_PARENT));

			// set the dialog title
			((TextView) layout.findViewById(R.id.crash_dialog_title)).setText(title);
			// set the confirm button
			if (positiveViewText != null) {
				((TextView) layout.findViewById(R.id.crash_dialog_positive_button_text))
						.setText(positiveViewText);
				if (positiveViewClickListener != null) {
					((View) layout.findViewById(R.id.crash_dialog_positive_button))
							.setOnClickListener(new View.OnClickListener() {
								public void onClick(View v) {
									positiveViewClickListener.onClick(dialog,
											DialogInterface.BUTTON_POSITIVE);
								}
							});
				}
			} else {
				// if no confirm button just set the visibility to GONE
				layout.findViewById(R.id.crash_dialog_positive_button).setVisibility(View.GONE);
			}
			// set the cancel button
			if (negativeViewText != null) {
				((TextView) layout.findViewById(R.id.crash_dialog_negative_button_text))
						.setText(negativeViewText);
				if (negativeViewClickListener != null) {
					((View) layout.findViewById(R.id.crash_dialog_negative_button))
							.setOnClickListener(new View.OnClickListener() {
								public void onClick(View v) {
									negativeViewClickListener.onClick(dialog,
											DialogInterface.BUTTON_NEGATIVE);
								}
							});
				}
			} else {
				// if no confirm button just set the visibility to GONE
				layout.findViewById(R.id.crash_dialog_negative_button).setVisibility(View.GONE);
			}
			// set the content message
			if (message != null) {
				((TextView) layout.findViewById(R.id.crash_dialog_text)).setText(message);
			} else if (messageStringId > 0) {
				((TextView) layout.findViewById(R.id.crash_dialog_text)).setText(messageStringId);
			}

			dialog.setContentView(layout);

			return dialog;
		}

	}

}