// Copyright 2023 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
package org.chromium.chrome.browser.ui.plus_addresses;
import android.app.Activity;
import android.graphics.Typeface;
import android.text.SpannableString;
import android.text.method.LinkMovementMethod;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;
import android.widget.Button;
import android.widget.ImageView;
import android.widget.TextView;
import androidx.annotation.Nullable;
import org.chromium.components.browser_ui.bottomsheet.BottomSheetContent;
import org.chromium.ui.base.LocalizationUtils;
import org.chromium.ui.text.NoUnderlineClickableSpan;
import org.chromium.ui.text.SpanApplier;
import org.chromium.ui.widget.LoadingView;
import org.chromium.ui.widget.TextViewWithClickableSpans;
import org.chromium.url.GURL;
/** Implements the content for the plus address creation bottom sheet. */
public class PlusAddressCreationBottomSheetContent implements BottomSheetContent {
private final ViewGroup mContentView;
private final LoadingView mLoadingView;
private final TextView mProposedPlusAddress;
// The clickable icon used to refresh the suggested plus address.
private final ImageView mRefreshIcon;
// The button to confirm the proposed plus address.
private final Button mPlusAddressConfirmButton;
// The button to cancel the plus address creation dialog. Only visible on
// first use, i.e., when there is a notice screen.
private final Button mPlusAddressCancelButton;
// Whether we are showing a notice.
private final boolean mShowingNotice;
private PlusAddressCreationDelegate mDelegate;
/**
* Creates the BottomSheetContent and inflates the view given a delegate responding to actions.
*
* <p>The confirm and cancel button on-click listeners rely on the existence of the delegate, so
* setDelegate must be called before handling those click events.
*/
public PlusAddressCreationBottomSheetContent(
Activity activity,
String modalTitle,
String plusAddressDescription,
@Nullable String plusAddressNotice,
String proposedPlusAddressPlaceholder,
String plusAddressModalOkText,
@Nullable String plusAddressModalCancelText,
String errorReportInstruction,
GURL learnMoreUrl,
GURL errorReportUrl,
boolean refreshSupported) {
mShowingNotice = plusAddressNotice != null;
View layout =
LayoutInflater.from(activity)
.inflate(R.layout.plus_address_creation_prompt, /* root= */ null);
assert (layout instanceof ViewGroup) : "layout is not a ViewGroup!";
mContentView = (ViewGroup) layout;
mLoadingView = mContentView.findViewById(R.id.plus_address_creation_loading_view);
mProposedPlusAddress = mContentView.findViewById(R.id.proposed_plus_address);
mRefreshIcon = mContentView.findViewById(R.id.refresh_plus_address_icon);
mPlusAddressConfirmButton = mContentView.findViewById(R.id.plus_address_confirm_button);
mPlusAddressCancelButton = mContentView.findViewById(R.id.plus_address_cancel_button);
// TODO(b/303054310): Once project exigencies allow for it, convert all of
// these back to the android view XML.
TextView modalTitleView = mContentView.findViewById(R.id.plus_address_notice_title);
modalTitleView.setText(modalTitle);
TextViewWithClickableSpans plusAddressDescriptionView =
mContentView.findViewById(R.id.plus_address_modal_explanation);
plusAddressDescriptionView.setText(plusAddressDescription);
maybeShowFirstTimeUseNotice(activity, plusAddressNotice, learnMoreUrl);
mProposedPlusAddress.setText(proposedPlusAddressPlaceholder);
NoUnderlineClickableSpan errorReportLink =
new NoUnderlineClickableSpan(
activity,
v -> {
mDelegate.openUrl(errorReportUrl);
});
SpannableString errorReportString =
SpanApplier.applySpans(
errorReportInstruction,
new SpanApplier.SpanInfo("<link>", "</link>", errorReportLink));
TextViewWithClickableSpans plusAddressErrorReportView =
mContentView.findViewById(R.id.plus_address_modal_error_report);
plusAddressErrorReportView.setText(errorReportString);
plusAddressErrorReportView.setMovementMethod(LinkMovementMethod.getInstance());
plusAddressErrorReportView.setVisibility(View.GONE);
mPlusAddressConfirmButton.setEnabled(false);
mPlusAddressConfirmButton.setText(plusAddressModalOkText);
mPlusAddressConfirmButton.setOnClickListener(
(View _view) -> {
showConfirmationLoadingState();
mDelegate.onConfirmRequested();
});
mProposedPlusAddress.setTypeface(Typeface.MONOSPACE);
if (refreshSupported) {
mRefreshIcon.setVisibility(View.VISIBLE);
mRefreshIcon.setOnClickListener(
v -> {
if (mPlusAddressConfirmButton.isEnabled()) {
mPlusAddressConfirmButton.setEnabled(false);
mProposedPlusAddress.setText(
R.string
.plus_address_model_refresh_temporary_label_content_android);
mDelegate.onRefreshClicked();
}
});
}
if (mShowingNotice) {
mPlusAddressCancelButton.setText(plusAddressModalCancelText);
mPlusAddressCancelButton.setOnClickListener((View _view) -> mDelegate.onCanceled());
} else {
mPlusAddressCancelButton.setVisibility(View.GONE);
}
// Apply RTL layout changes.
int layoutDirection =
LocalizationUtils.isLayoutRtl()
? View.LAYOUT_DIRECTION_RTL
: View.LAYOUT_DIRECTION_LTR;
mContentView.setLayoutDirection(layoutDirection);
}
public void setProposedPlusAddress(String proposedPlusAddress) {
mProposedPlusAddress.setText(proposedPlusAddress);
mPlusAddressConfirmButton.setEnabled(true);
}
/** Adjusts the UI to show the loading state for confirming the proposed plus address. */
public void showConfirmationLoadingState() {
// This also changes the color of the refresh icon to disabled.
mRefreshIcon.setEnabled(false);
// Hide the buttons.
mPlusAddressConfirmButton.setVisibility(View.GONE);
mPlusAddressCancelButton.setVisibility(View.GONE);
showLoadingIndicator();
}
public void showError() {
mContentView.findViewById(R.id.proposed_plus_address_container).setVisibility(View.GONE);
TextViewWithClickableSpans plusAddressErrorReportView =
mContentView.findViewById(R.id.plus_address_modal_error_report);
plusAddressErrorReportView.setVisibility(View.VISIBLE);
hideLoadingIndicator();
// Disable Confirm button if attempts to Confirm() fail.
mPlusAddressConfirmButton.setVisibility(View.VISIBLE);
mPlusAddressConfirmButton.setEnabled(false);
if (mShowingNotice) {
mPlusAddressCancelButton.setVisibility(View.VISIBLE);
}
}
public void hideRefreshButton() {
mRefreshIcon.setVisibility(View.GONE);
}
/** Sets the delegate listening for actions the user performs on this bottom sheet. */
public void setDelegate(PlusAddressCreationDelegate delegate) {
mDelegate = delegate;
}
// BottomSheetContent implementation follows:
@Override
public View getContentView() {
return mContentView;
}
@Nullable
@Override
public View getToolbarView() {
return null;
}
@Override
public int getVerticalScrollOffset() {
return mContentView.getScrollY();
}
@Override
public void destroy() {
mLoadingView.destroy();
}
@Override
public int getPriority() {
return ContentPriority.HIGH;
}
@Override
public boolean swipeToDismissEnabled() {
return true;
}
@Override
public int getPeekHeight() {
return HeightMode.DISABLED;
}
@Override
public float getHalfHeightRatio() {
return HeightMode.DISABLED;
}
@Override
public float getFullHeightRatio() {
return HeightMode.WRAP_CONTENT;
}
@Override
public int getSheetContentDescriptionStringId() {
// TODO(crbug.com/40276862): Replace with final version.
return R.string.plus_address_bottom_sheet_content_description;
}
@Override
public int getSheetHalfHeightAccessibilityStringId() {
assert false : "This method will not be called.";
return 0;
}
@Override
public int getSheetFullHeightAccessibilityStringId() {
// TODO(crbug.com/40276862): Replace with final version.
return R.string.plus_address_bottom_sheet_content_description;
}
@Override
public int getSheetClosedAccessibilityStringId() {
// TODO(crbug.com/40276862): Replace with final version.
return R.string.plus_address_bottom_sheet_content_description;
}
private void maybeShowFirstTimeUseNotice(
Activity activity, @Nullable String plusAddressNotice, GURL learnMoreUrl) {
TextView firstTimeNotice =
mContentView.findViewById(R.id.plus_address_first_time_use_notice);
if (plusAddressNotice != null) {
NoUnderlineClickableSpan settingsLink =
new NoUnderlineClickableSpan(
activity,
v -> {
mDelegate.openUrl(learnMoreUrl);
});
SpannableString spannableString =
SpanApplier.applySpans(
plusAddressNotice,
new SpanApplier.SpanInfo("<link>", "</link>", settingsLink));
firstTimeNotice.setText(spannableString);
firstTimeNotice.setMovementMethod(LinkMovementMethod.getInstance());
} else {
firstTimeNotice.setVisibility(View.GONE);
}
}
private void showLoadingIndicator() {
// We skip the delay because otherwise the height of the bottomsheet
// is adjusted once on hiding the confirm button and then again after
// the loading view appears.
mLoadingView.showLoadingUI(/* skipDelay= */ true);
}
private void hideLoadingIndicator() {
mLoadingView.hideLoadingUI();
}
}
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