Java Code Examples for android.app.AlertDialog#setView()

public RepeaterIconSettingDialog(Context context) {
    dialog = (AlertDialog) CustomDialog.createFailsafe(context).setTitle("自定义+1图标").setPositiveButton("保存", this)
            .setNegativeButton("取消", null).setCancelable(true).create();
    ctx = dialog.getContext();
    dialog.setCanceledOnTouchOutside(false);
    @SuppressLint("InflateParams") View v = LayoutInflater.from(ctx).inflate(R.layout.select_repeater_icon_dialog, null);
    loadBtn = v.findViewById(R.id.selectRepeaterIcon_buttonLoadFile);
    loadBtn.setOnClickListener(this);
    browseBtn = v.findViewById(R.id.selectRepeaterIcon_buttonBrowseImg);
    browseBtn.setOnClickListener(this);
    restoreDefBtn = v.findViewById(R.id.selectRepeaterIcon_buttonRestoreDefaultIcon);
    restoreDefBtn.setOnClickListener(this);
    prevImgView = v.findViewById(R.id.selectRepeaterIcon_imageViewPreview);
    prevImgView.setPadding(1, 1, 1, 1);
    prevImgView.setBackgroundDrawable(new DebugDrawable(ctx));
    specDpi = v.findViewById(R.id.selectRepeaterIcon_checkBoxSpecifyDpi);
    specDpi.setOnCheckedChangeListener(this);
    dpiGroup = v.findViewById(R.id.selectRepeaterIcon_RadioGroupDpiList);
    dpiGroup.setOnCheckedChangeListener(this);
    pathInput = v.findViewById(R.id.selectRepeaterIcon_editTextIconLocation);
    linearLayoutDpi = v.findViewById(R.id.selectRepeaterIcon_linearLayoutDpi);
    textViewWarning = v.findViewById(R.id.selectRepeaterIcon_textViewWarnMsg);
    physicalDpi = ctx.getResources().getDisplayMetrics().densityDpi;
    dialog.setView(v);
}
 

private void saveAsDialog(String path,
                          DialogInterface.OnClickListener listener)
{
    AlertDialog.Builder builder = new AlertDialog.Builder(this);
    builder.setTitle(R.string.save);
    builder.setMessage(R.string.choose);

    // Add the buttons
    builder.setPositiveButton(R.string.save, listener);
    builder.setNegativeButton(R.string.cancel, listener);

    // Create edit text
    Context context = builder.getContext();
    EditText text = new EditText(context);
    text.setId(R.id.path_text);
    text.setText(path);

    // Create the AlertDialog
    AlertDialog dialog = builder.create();
    dialog.setView(text, 40, 0, 40, 0);
    dialog.show();
}
 

private void updateDialog(int title, String value, int hint,
                          DialogInterface.OnClickListener listener)
{
    AlertDialog.Builder builder = new AlertDialog.Builder(this);
    builder.setTitle(title);

    // Add the buttons
    builder.setPositiveButton(R.string.ok, listener);
    builder.setNegativeButton(R.string.cancel, listener);

    // Create edit text
    Context context = builder.getContext();
    EditText text = new EditText(context);
    text.setId(R.id.value);
    text.setText(value);
    text.setHint(hint);
    text.setInputType(InputType.TYPE_CLASS_NUMBER |
                      InputType.TYPE_NUMBER_FLAG_DECIMAL);

    // Create the AlertDialog
    AlertDialog dialog = builder.create();
    dialog.setView(text, 40, 0, 40, 0);
    dialog.show();
}
 

private void showNewTweetDialog() {
    final EditText tweetText = new EditText(this);
    tweetText.setId(R.id.tweet_text);
    tweetText.setSingleLine();
    tweetText.setInputType(InputType.TYPE_CLASS_TEXT | InputType.TYPE_TEXT_FLAG_CAP_SENTENCES);
    tweetText.setFilters(new InputFilter[]{new InputFilter.LengthFilter(140)});
    tweetText.setImeOptions(EditorInfo.IME_ACTION_DONE);

    AlertDialog.Builder builder = new AlertDialog.Builder(this);
    builder.setMessage(R.string.label_what_is_happening);
    builder.setPositiveButton(R.string.action_tweet, (dialog, which) -> presenter.tweet(tweetText.getText().toString()));

    AlertDialog alert = builder.create();
    alert.setView(tweetText, 64, 0, 64, 0);
    alert.show();

    tweetText.setOnEditorActionListener((v, actionId, event) -> {
        if (actionId == EditorInfo.IME_ACTION_DONE) {
            alert.getButton(DialogInterface.BUTTON_POSITIVE).callOnClick();
            return true;
        }
        return false;
    });
}
 

private void showLicense()
{
  final WebView wb = new WebView(getActivity());
  wb.loadUrl("file:///android_asset/license.html");

  final AlertDialog ad =
  new AlertDialog.Builder(getActivity())
     .setTitle(R.string.about)
     .setCancelable(true)
     .create();
  ad.setCanceledOnTouchOutside(true);
  ad.setView(wb);
  ad.show();
}
 

/**
 * Display extra help, triggered by user request.
 */
private void fireHelpText(final Runnable r) {
    if (!mPrompt.hasHelp()) {
        return;
    }

    // Depending on ODK setting, help may be displayed either as
    // a dialog or inline, underneath the question text

    if (showHelpWithDialog()) {
        AlertDialog mAlertDialog = new AlertDialog.Builder(this.getContext()).create();
        ScrollView scrollView = new ScrollView(this.getContext());
        scrollView.addView(createHelpLayout());
        mAlertDialog.setView(scrollView);

        DialogInterface.OnClickListener errorListener = (dialog, i) -> {
            switch (i) {
                case DialogInterface.BUTTON1:
                    dialog.cancel();
                    if (r != null) r.run();
                    break;
            }
        };
        mAlertDialog.setCancelable(true);
        mAlertDialog.setButton(StringUtils.getStringSpannableRobust(this.getContext(), R.string.ok), errorListener);
        mAlertDialog.show();
    } else {

        if (helpPlaceholder.getVisibility() == View.GONE) {
            expand(helpPlaceholder);
        } else {
            collapse(helpPlaceholder);
        }
    }
}
 

/**
 * 返回一个自定义View对话框
 */
public AlertDialog getDialogView(Context cxt, String title, View view) {
    AlertDialog dialog = new AlertDialog.Builder(cxt).create();
    dialog.setMessage(title);
    dialog.setView(view);
    dialog.show();
    return dialog;
}
 

/**
 * Return a pop up dialog that shows camera snapshot.
 *
 * @param bitmap the returned image Bitmap to show in pop up dialog
 */
public static AlertDialog getSnapshotDialog(final Activity activity, Bitmap bitmap) {
    Builder builder = new AlertDialog.Builder(activity);
    final AlertDialog snapshotDialog = builder.create();

    snapshotDialog.getWindow().setBackgroundDrawableResource(android.R.color.transparent);

    LayoutInflater mInflater = LayoutInflater.from(activity);
    final View snapshotView = mInflater.inflate(R.layout.dialog_test_snapshot, null);
    Button nextButton = (Button) snapshotView.findViewById(R.id.connect_camera_next_button);

    if (activity instanceof AddCameraActivity) {
        nextButton.setVisibility(View.VISIBLE);
        nextButton.setOnClickListener(new View.OnClickListener() {
            @Override
            public void onClick(View v) {
                ((AddCameraActivity) activity).showCameraNameView();
                snapshotDialog.dismiss();
            }
        });
    }
    ImageView snapshotImageView = (ImageView) snapshotView.findViewById(R.id
            .test_snapshot_image);
    snapshotImageView.setImageBitmap(bitmap);
    snapshotDialog.setView(snapshotView);

    return snapshotDialog;
}