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- package epson.print.widgets;
- import android.app.AlertDialog;
- import android.content.Context;
- import android.graphics.drawable.Drawable;
- import android.support.annotation.NonNull;
- import android.view.LayoutInflater;
- import android.view.ViewGroup;
- import android.widget.ImageView;
- import android.widget.TextView;
- import epson.print.R;
- public class CustomTitleAlertDialogBuilder extends AlertDialog.Builder {
- private static final int TITLES_COLOR = 2131034138;
- private static final int TITLES_LINES = 5;
- ViewGroup titleView = null;
- public CustomTitleAlertDialogBuilder(Context context) {
- super(context);
- setUpCustomTitle();
- }
- public CustomTitleAlertDialogBuilder(Context context, int i) {
- super(context, i);
- setUpCustomTitle();
- }
- @NonNull
- public AlertDialog.Builder setTitle(CharSequence charSequence) {
- AlertDialog.Builder title = super.setTitle(charSequence);
- setCustomTitle(charSequence);
- return title;
- }
- @NonNull
- public AlertDialog.Builder setTitle(int i) {
- AlertDialog.Builder title = super.setTitle(i);
- setCustomTitle(getContext().getText(i));
- return title;
- }
- @NonNull
- public AlertDialog.Builder setIcon(Drawable drawable) {
- AlertDialog.Builder icon = super.setIcon(drawable);
- setCustomTitleIcon(drawable);
- return icon;
- }
- @NonNull
- public AlertDialog.Builder setIcon(int i) {
- AlertDialog.Builder icon = super.setIcon(i);
- setCustomTitleIcon(getContext().getResources().getDrawable(i));
- return icon;
- }
- private void setUpCustomTitle() {
- this.titleView = (ViewGroup) ((LayoutInflater) getContext().getSystemService("layout_inflater")).inflate(R.layout.alert_dialog_title, (ViewGroup) null);
- ViewGroup viewGroup = this.titleView;
- if (viewGroup != null) {
- setCustomTitle(viewGroup);
- TextView textView = (TextView) this.titleView.findViewById(R.id.alertTitle);
- if (textView != null) {
- textView.setMaxLines(5);
- textView.setTextColor(getContext().getResources().getColor(R.color.all_black));
- }
- }
- }
- public void setCustomTitle(CharSequence charSequence) {
- TextView textView;
- ViewGroup viewGroup = this.titleView;
- if (viewGroup != null && (textView = (TextView) viewGroup.findViewById(R.id.alertTitle)) != null) {
- textView.setText(charSequence);
- }
- }
- public void setCustomTitleIcon(Drawable drawable) {
- ImageView imageView;
- ViewGroup viewGroup = this.titleView;
- if (viewGroup != null && (imageView = (ImageView) viewGroup.findViewById(R.id.icon)) != null) {
- imageView.setImageDrawable(drawable);
- }
- }
- }
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