@Override
public void onScrollChanged(int deltaX, int deltaY) {
// Reposition the header bar -- it's normally anchored to the top of the content,
// but locks to the top of the screen on scroll
int scrollY = mScrollView.getScrollY();
float newTop = Math.max(mPhotoHeightPixels, scrollY);
mHeaderBox.setTranslationY(newTop);
mAddScheduleButtonContainer.setTranslationY(
newTop + mHeaderHeightPixels - mAddScheduleButtonContainerHeightPixels / 2);
float gapFillProgress = 1;
if (mPhotoHeightPixels != 0) {
gapFillProgress =
Math.min(Math.max(UIUtils.getProgress(scrollY, 0, mPhotoHeightPixels), 0), 1);
}
ViewCompat.setElevation(mHeaderBox, gapFillProgress * mMaxHeaderElevation);
ViewCompat.setElevation(
mAddScheduleButtonContainer, gapFillProgress * mMaxHeaderElevation + mFABElevation);
ViewCompat.setElevation(
mAddScheduleButton, gapFillProgress * mMaxHeaderElevation + mFABElevation);
// Move background photo (parallax effect)
mPhotoViewContainer.setTranslationY(scrollY * 0.5f);
}
@Override
protected void onResume() {
super.onResume();
int actionBarSize = UIUtils.calculateActionBarSize(this);
DrawShadowFrameLayout drawShadowFrameLayout =
(DrawShadowFrameLayout) findViewById(R.id.main_content);
if (drawShadowFrameLayout != null) {
drawShadowFrameLayout.setShadowTopOffset(actionBarSize);
}
setContentTopClearance(actionBarSize);
}
@Override
public void onResume() {
super.onResume();
// configure fragment's top clearance to take our overlaid controls (Action Bar
// and spinner box) into account.
int actionBarSize = UIUtils.calculateActionBarSize(getActivity());
DrawShadowFrameLayout drawShadowFrameLayout =
(DrawShadowFrameLayout) getActivity().findViewById(R.id.main_content);
if (drawShadowFrameLayout != null) {
drawShadowFrameLayout.setShadowTopOffset(actionBarSize);
}
setContentTopClearance(
actionBarSize + getResources().getDimensionPixelSize(R.dimen.explore_grid_padding));
}
private void processCommand(Context context, NotificationCommandModel command) {
// Check format
if (!"1.0.00".equals(command.format)) {
LOGW(TAG, "GCM notification command has unrecognized format: " + command.format);
return;
}
// Check app version
if (!TextUtils.isEmpty(command.minVersion) || !TextUtils.isEmpty(command.maxVersion)) {
LOGD(TAG, "Command has version range.");
int minVersion = 0;
int maxVersion = Integer.MAX_VALUE;
try {
if (!TextUtils.isEmpty(command.minVersion)) {
minVersion = Integer.parseInt(command.minVersion);
}
if (!TextUtils.isEmpty(command.maxVersion)) {
maxVersion = Integer.parseInt(command.maxVersion);
}
LOGD(TAG, "Version range: " + minVersion + " - " + maxVersion);
PackageInfo pinfo = context.getPackageManager().getPackageInfo(context.getPackageName(), 0);
LOGD(TAG, "My version code: " + pinfo.versionCode);
if (pinfo.versionCode < minVersion) {
LOGD(
TAG,
"Skipping command because our version is too old, "
+ pinfo.versionCode
+ " < "
+ minVersion);
return;
}
if (pinfo.versionCode > maxVersion) {
LOGD(
TAG,
"Skipping command because our version is too new, "
+ pinfo.versionCode
+ " > "
+ maxVersion);
return;
}
} catch (NumberFormatException ex) {
LOGE(
TAG,
"Version spec badly formatted: min="
+ command.minVersion
+ ", max="
+ command.maxVersion);
return;
} catch (Exception ex) {
LOGE(TAG, "Unexpected problem doing version check.", ex);
return;
}
}
// Check if we are the right audience
LOGD(TAG, "Checking audience: " + command.audience);
if ("remote".equals(command.audience)) {
if (PrefUtils.isAttendeeAtVenue(context)) {
LOGD(TAG, "Ignoring notification because audience is remote and attendee is on-site");
return;
} else {
LOGD(TAG, "Relevant (attendee is remote).");
}
} else if ("local".equals(command.audience)) {
if (!PrefUtils.isAttendeeAtVenue(context)) {
LOGD(TAG, "Ignoring notification because audience is on-site and attendee is remote.");
return;
} else {
LOGD(TAG, "Relevant (attendee is local).");
}
} else if ("all".equals(command.audience)) {
LOGD(TAG, "Relevant (audience is 'all').");
} else {
LOGE(TAG, "Invalid audience on GCM notification command: " + command.audience);
return;
}
// Check if it expired
Date expiry = command.expiry == null ? null : TimeUtils.parseTimestamp(command.expiry);
if (expiry == null) {
LOGW(TAG, "Failed to parse expiry field of GCM notification command: " + command.expiry);
return;
} else if (expiry.getTime() < UIUtils.getCurrentTime(context)) {
LOGW(TAG, "Got expired GCM notification command. Expiry: " + expiry.toString());
return;
} else {
LOGD(TAG, "Message is still valid (expiry is in the future: " + expiry.toString() + ")");
}
// decide the intent that will be fired when the user clicks the notification
Intent intent;
if (TextUtils.isEmpty(command.dialogText)) {
// notification leads directly to the URL, no dialog
if (TextUtils.isEmpty(command.url)) {
intent =
new Intent(context, MyScheduleActivity.class)
.setFlags(Intent.FLAG_ACTIVITY_CLEAR_TOP | Intent.FLAG_ACTIVITY_SINGLE_TOP);
} else {
intent = new Intent(Intent.ACTION_VIEW, Uri.parse(command.url));
}
} else {
// use a dialog
intent =
new Intent(context, MyScheduleActivity.class)
.setFlags(
Intent.FLAG_ACTIVITY_CLEAR_TOP
| Intent.FLAG_ACTIVITY_SINGLE_TOP
| Intent.FLAG_ACTIVITY_NEW_TASK
| Intent.FLAG_ACTIVITY_CLEAR_TASK);
intent.putExtra(
MyScheduleActivity.EXTRA_DIALOG_TITLE,
command.dialogTitle == null ? "" : command.dialogTitle);
intent.putExtra(
MyScheduleActivity.EXTRA_DIALOG_MESSAGE,
command.dialogText == null ? "" : command.dialogText);
intent.putExtra(
MyScheduleActivity.EXTRA_DIALOG_YES,
command.dialogYes == null ? "OK" : command.dialogYes);
intent.putExtra(
MyScheduleActivity.EXTRA_DIALOG_NO, command.dialogNo == null ? "" : command.dialogNo);
intent.putExtra(MyScheduleActivity.EXTRA_DIALOG_URL, command.url == null ? "" : command.url);
}
final String title =
TextUtils.isEmpty(command.title) ? context.getString(R.string.app_name) : command.title;
final String message = TextUtils.isEmpty(command.message) ? "" : command.message;
// fire the notification
((NotificationManager) context.getSystemService(Context.NOTIFICATION_SERVICE))
.notify(
0,
new NotificationCompat.Builder(context)
.setWhen(System.currentTimeMillis())
.setSmallIcon(R.drawable.ic_stat_notification)
.setTicker(command.message)
.setContentTitle(title)
.setContentText(message)
// .setColor(context.getResources().getColor(R.color.theme_primary))
// Note: setColor() is available in the support lib v21+.
// We commented it out because we want the source to compile
// against support lib v20. If you are using support lib
// v21 or above on Android L, uncomment this line.
.setContentIntent(
PendingIntent.getActivity(
context, 0, intent, PendingIntent.FLAG_CANCEL_CURRENT))
.setAutoCancel(true)
.build());
}
private void displaySpeakersData(SessionDetailModel data) {
final ViewGroup speakersGroup =
(ViewGroup) getActivity().findViewById(R.id.session_speakers_block);
// Remove all existing speakers (everything but first child, which is the header)
for (int i = speakersGroup.getChildCount() - 1; i >= 1; i--) {
speakersGroup.removeViewAt(i);
}
final LayoutInflater inflater = getActivity().getLayoutInflater();
boolean hasSpeakers = false;
List<SessionDetailModel.Speaker> speakers = data.getSpeakers();
for (final SessionDetailModel.Speaker speaker : speakers) {
String speakerHeader = speaker.getName();
if (!TextUtils.isEmpty(speaker.getCompany())) {
speakerHeader += ", " + speaker.getCompany();
}
final View speakerView = inflater.inflate(R.layout.speaker_detail, speakersGroup, false);
final TextView speakerHeaderView = (TextView) speakerView.findViewById(R.id.speaker_header);
final ImageView speakerImageView = (ImageView) speakerView.findViewById(R.id.speaker_image);
final TextView speakerAbstractView =
(TextView) speakerView.findViewById(R.id.speaker_abstract);
final ImageView plusOneIcon = (ImageView) speakerView.findViewById(R.id.gplus_icon_box);
final ImageView twitterIcon = (ImageView) speakerView.findViewById(R.id.twitter_icon_box);
setUpSpeakerSocialIcon(
speaker,
twitterIcon,
speaker.getTwitterUrl(),
UIUtils.TWITTER_COMMON_NAME,
UIUtils.TWITTER_PACKAGE_NAME);
setUpSpeakerSocialIcon(
speaker,
plusOneIcon,
speaker.getPlusoneUrl(),
UIUtils.GOOGLE_PLUS_COMMON_NAME,
UIUtils.GOOGLE_PLUS_PACKAGE_NAME);
// A speaker may have both a Twitter and GPlus page, only a Twitter page or only a
// GPlus page, or neither. By default, align the Twitter icon to the right and the GPlus
// icon to its left. If only a single icon is displayed, align it to the right.
determineSocialIconPlacement(plusOneIcon, twitterIcon);
if (!TextUtils.isEmpty(speaker.getImageUrl()) && mSpeakersImageLoader != null) {
mSpeakersImageLoader.loadImage(speaker.getImageUrl(), speakerImageView);
}
speakerHeaderView.setText(speakerHeader);
speakerImageView.setContentDescription(
getString(R.string.speaker_googleplus_profile, speakerHeader));
UIUtils.setTextMaybeHtml(speakerAbstractView, speaker.getAbstract());
if (!TextUtils.isEmpty(speaker.getUrl())) {
speakerImageView.setEnabled(true);
speakerImageView.setOnClickListener(
new View.OnClickListener() {
@Override
public void onClick(View view) {
Intent speakerProfileIntent =
new Intent(Intent.ACTION_VIEW, Uri.parse(speaker.getUrl()));
speakerProfileIntent.addFlags(Intent.FLAG_ACTIVITY_CLEAR_WHEN_TASK_RESET);
UIUtils.preferPackageForIntent(
getActivity(), speakerProfileIntent, UIUtils.GOOGLE_PLUS_PACKAGE_NAME);
startActivity(speakerProfileIntent);
}
});
} else {
speakerImageView.setEnabled(false);
speakerImageView.setOnClickListener(null);
}
speakersGroup.addView(speakerView);
hasSpeakers = true;
}
speakersGroup.setVisibility(hasSpeakers ? View.VISIBLE : View.GONE);
updateEmptyView(data);
}
private void displaySessionData(final SessionDetailModel data) {
mTitle.setText(data.getSessionTitle());
mSubtitle.setText(data.getSessionSubtitle());
mPhotoViewContainer.setBackgroundColor(
UIUtils.scaleSessionColorToDefaultBG(data.getSessionColor()));
if (data.hasPhotoUrl()) {
mHasPhoto = true;
mNoPlaceholderImageLoader.loadImage(
data.getPhotoUrl(),
mPhotoView,
new RequestListener<String, Bitmap>() {
@Override
public boolean onException(
Exception e, String model, Target<Bitmap> target, boolean isFirstResource) {
mHasPhoto = false;
recomputePhotoAndScrollingMetrics();
return false;
}
@Override
public boolean onResourceReady(
Bitmap resource,
String model,
Target<Bitmap> target,
boolean isFromMemoryCache,
boolean isFirstResource) {
// Trigger image transition
recomputePhotoAndScrollingMetrics();
return false;
}
});
recomputePhotoAndScrollingMetrics();
} else {
mHasPhoto = false;
recomputePhotoAndScrollingMetrics();
}
tryExecuteDeferredUiOperations();
// Handle Keynote as a special case, where the user cannot remove it
// from the schedule (it is auto added to schedule on sync)
mAddScheduleButton.setVisibility(
(AccountUtils.hasActiveAccount(getContext()) && !data.isKeynote())
? View.VISIBLE
: View.INVISIBLE);
displayTags(data);
if (!data.isKeynote()) {
showStarredDeferred(data.isInSchedule(), false);
}
if (!TextUtils.isEmpty(data.getSessionAbstract())) {
UIUtils.setTextMaybeHtml(mAbstract, data.getSessionAbstract());
mAbstract.setVisibility(View.VISIBLE);
} else {
mAbstract.setVisibility(View.GONE);
}
// Build requirements section
final View requirementsBlock = getActivity().findViewById(R.id.session_requirements_block);
final String sessionRequirements = data.getRequirements();
if (!TextUtils.isEmpty(sessionRequirements)) {
UIUtils.setTextMaybeHtml(mRequirements, sessionRequirements);
requirementsBlock.setVisibility(View.VISIBLE);
} else {
requirementsBlock.setVisibility(View.GONE);
}
final ViewGroup relatedVideosBlock =
(ViewGroup) getActivity().findViewById(R.id.related_videos_block);
relatedVideosBlock.setVisibility(View.GONE);
updateEmptyView(data);
updateTimeBasedUi(data);
if (data.getLiveStreamVideoWatched()) {
mPhotoView.setColorFilter(getContext().getResources().getColor(R.color.video_scrim_watched));
mLiveStreamPlayIconAndText.setText(getString(R.string.session_replay));
}
if (data.hasLiveStream()) {
mLiveStreamPlayIconAndText.setOnClickListener(
new View.OnClickListener() {
@Override
public void onClick(View v) {
String videoId =
YouTubeUtils.getVideoIdFromSessionData(
data.getYouTubeUrl(), data.getLiveStreamId());
YouTubeUtils.showYouTubeVideo(videoId, getActivity());
}
});
}
fireAnalyticsScreenView(data.getSessionTitle());
mHandler.post(
new Runnable() {
@Override
public void run() {
onScrollChanged(0, 0); // trigger scroll handling
mScrollViewChild.setVisibility(View.VISIBLE);
// mAbstract.setTextIsSelectable(true);
}
});
mTimeHintUpdaterRunnable =
new Runnable() {
@Override
public void run() {
if (getActivity() == null) {
// Do not post a delayed message if the activity is detached.
return;
}
updateTimeBasedUi(data);
mHandler.postDelayed(
mTimeHintUpdaterRunnable, SessionDetailConstants.TIME_HINT_UPDATE_INTERVAL);
}
};
mHandler.postDelayed(
mTimeHintUpdaterRunnable, SessionDetailConstants.TIME_HINT_UPDATE_INTERVAL);
}
