List of usage examples for android.view ViewGroup addView
public void addView(View child)
Adds a child view.
From source file:com.google.android.apps.iosched.ui.SessionDetailFragment.java
private void onSpeakersQueryComplete(Cursor cursor) { try {// w w w . ja v a 2 s . c o m mSpeakersCursor = true; // TODO: remove any existing speakers from layout, since this cursor // might be from a data change notification. final ViewGroup speakersGroup = (ViewGroup) mRootView.findViewById(R.id.session_speakers_block); final LayoutInflater inflater = getActivity().getLayoutInflater(); boolean hasSpeakers = false; while (cursor.moveToNext()) { final String speakerName = cursor.getString(SpeakersQuery.SPEAKER_NAME); if (TextUtils.isEmpty(speakerName)) { continue; } final String speakerImageUrl = cursor.getString(SpeakersQuery.SPEAKER_IMAGE_URL); final String speakerCompany = cursor.getString(SpeakersQuery.SPEAKER_COMPANY); final String speakerUrl = cursor.getString(SpeakersQuery.SPEAKER_URL); final String speakerAbstract = cursor.getString(SpeakersQuery.SPEAKER_ABSTRACT); String speakerHeader = speakerName; if (!TextUtils.isEmpty(speakerCompany)) { speakerHeader += ", " + speakerCompany; } final View speakerView = inflater.inflate(R.layout.speaker_detail, speakersGroup, false); final TextView speakerHeaderView = (TextView) speakerView.findViewById(R.id.speaker_header); final ImageView speakerImgView = (ImageView) speakerView.findViewById(R.id.speaker_image); final TextView speakerUrlView = (TextView) speakerView.findViewById(R.id.speaker_url); final TextView speakerAbstractView = (TextView) speakerView.findViewById(R.id.speaker_abstract); if (!TextUtils.isEmpty(speakerImageUrl)) { BitmapUtils.fetchImage(getActivity(), speakerImageUrl, null, null, new BitmapUtils.OnFetchCompleteListener() { public void onFetchComplete(Object cookie, Bitmap result) { if (result != null) { speakerImgView.setImageBitmap(result); } } }); } speakerHeaderView.setText(speakerHeader); UIUtils.setTextMaybeHtml(speakerAbstractView, speakerAbstract); if (!TextUtils.isEmpty(speakerUrl)) { UIUtils.setTextMaybeHtml(speakerUrlView, speakerUrl); speakerUrlView.setVisibility(View.VISIBLE); } else { speakerUrlView.setVisibility(View.GONE); } speakersGroup.addView(speakerView); hasSpeakers = true; mHasSummaryContent = true; } speakersGroup.setVisibility(hasSpeakers ? View.VISIBLE : View.GONE); // Show empty message when all data is loaded, and nothing to show if (mSessionCursor && !mHasSummaryContent) { mRootView.findViewById(android.R.id.empty).setVisibility(View.VISIBLE); } } finally { if (null != cursor) { cursor.close(); } } }
From source file:com.conferenceengineer.android.iosched.ui.SessionDetailFragment.java
private void onSpeakersQueryComplete(Cursor cursor) { mSpeakersCursor = true;/*from w w w . j a v a 2 s. c o m*/ final ViewGroup speakersGroup = (ViewGroup) mRootView.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; while (cursor.moveToNext()) { final String speakerName = cursor.getString(SpeakersQuery.SPEAKER_NAME); if (TextUtils.isEmpty(speakerName)) { continue; } final String speakerImageUrl = cursor.getString(SpeakersQuery.SPEAKER_IMAGE_URL); final String speakerCompany = cursor.getString(SpeakersQuery.SPEAKER_COMPANY); final String speakerUrl = cursor.getString(SpeakersQuery.SPEAKER_URL); final String speakerAbstract = cursor.getString(SpeakersQuery.SPEAKER_ABSTRACT); String speakerHeader = speakerName; if (!TextUtils.isEmpty(speakerCompany)) { speakerHeader += ", " + speakerCompany; } 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); if (!TextUtils.isEmpty(speakerImageUrl) && mImageLoader != null) { mImageLoader.get(UIUtils.getConferenceImageUrl(speakerImageUrl), speakerImageView); } speakerHeaderView.setText(speakerHeader); speakerImageView.setContentDescription(getString(R.string.speaker_googleplus_profile, speakerHeader)); UIUtils.setTextMaybeHtml(speakerAbstractView, speakerAbstract); if (!TextUtils.isEmpty(speakerUrl)) { speakerImageView.setEnabled(true); speakerImageView.setOnClickListener(new OnClickListener() { @Override public void onClick(View view) { Intent speakerProfileIntent = new Intent(Intent.ACTION_VIEW, Uri.parse(speakerUrl)); speakerProfileIntent.addFlags(Intent.FLAG_ACTIVITY_CLEAR_WHEN_TASK_RESET); startActivity(speakerProfileIntent); } }); } else { speakerImageView.setEnabled(false); speakerImageView.setOnClickListener(null); } speakersGroup.addView(speakerView); hasSpeakers = true; mHasSummaryContent = true; } speakersGroup.setVisibility(hasSpeakers ? View.VISIBLE : View.GONE); // Show empty message when all data is loaded, and nothing to show if (mSessionCursor && !mHasSummaryContent) { mRootView.findViewById(android.R.id.empty).setVisibility(View.VISIBLE); } }
From source file:com.github.antoniodisanto92.swipeselector.SwipeAdapter.java
/** * Override methods / listeners//from ww w . j av a2 s.c o m */ @Override public Object instantiateItem(ViewGroup container, int position) { SwipeItem slideItem = mItems.get(position); LinearLayout layout = null; switch (slideItem.iconGravity) { case CENTER: case DEFAULT: layout = (LinearLayout) View.inflate(mContext, R.layout.swipeselector_content_item, null); break; case LEFT: layout = (LinearLayout) View.inflate(mContext, R.layout.swipeselector_content_left_item, null); break; case RIGHT: layout = (LinearLayout) View.inflate(mContext, R.layout.swipeselector_content_right_item, null); break; } // GET VIEW ImageView icon = (ImageView) layout.findViewById(R.id.swipeselector_content_icon); TextView title = (TextView) layout.findViewById(R.id.swipeselector_content_title); TextView description = (TextView) layout.findViewById(R.id.swipeselector_content_description); // SET VIEW title.setText(slideItem.title); if (slideItem.description == null) { description.setVisibility(View.GONE); } else { description.setVisibility(View.VISIBLE); description.setText(slideItem.description); } if (slideItem.icon == null) { icon.setVisibility(View.GONE); } else { icon.setImageDrawable(slideItem.icon); icon.setVisibility(View.VISIBLE); } // We shouldn't get here if the typeface didn't exist. // But just in case, because we're paranoid. if (mCustomTypeFace != null) { title.setTypeface(mCustomTypeFace); description.setTypeface(mCustomTypeFace); } if (mTitleTextAppearance != -1) { setTextAppearanceCompat(title, mTitleTextAppearance); } if (mDescriptionTextAppearance != -1) { setTextAppearanceCompat(description, mDescriptionTextAppearance); } switch (slideItem.titleGravity) { case DEFAULT: case CENTER: title.setGravity(Gravity.CENTER); break; case LEFT: title.setGravity(Gravity.START); break; case RIGHT: title.setGravity(Gravity.END); break; } switch (slideItem.descriptionGravity) { case DEFAULT: if (mDescriptionGravity != -1) { description.setGravity(mDescriptionGravity); } else { description.setGravity(Gravity.CENTER); } break; case CENTER: description.setGravity(Gravity.CENTER); break; case LEFT: description.setGravity(Gravity.START); break; case RIGHT: description.setGravity(Gravity.END); break; } layout.setPadding(mContentLeftPadding, mSweetSixteen, mContentRightPadding, mSweetSixteen); container.addView(layout); return layout; }
From source file:android.app.FragmentManager.java
void moveToState(Fragment f, int newState, int transit, int transitionStyle, boolean keepActive) { if (DEBUG && false) Log.v(TAG, "moveToState: " + f + " oldState=" + f.mState + " newState=" + newState + " mRemoving=" + f.mRemoving + " Callers=" + Debug.getCallers(5)); // Fragments that are not currently added will sit in the onCreate() state. if ((!f.mAdded || f.mDetached) && newState > Fragment.CREATED) { newState = Fragment.CREATED;//from www . jav a2 s. co m } if (f.mRemoving && newState > f.mState) { // While removing a fragment, we can't change it to a higher state. newState = f.mState; } // Defer start if requested; don't allow it to move to STARTED or higher // if it's not already started. if (f.mDeferStart && f.mState < Fragment.STARTED && newState > Fragment.STOPPED) { newState = Fragment.STOPPED; } if (f.mState < newState) { // For fragments that are created from a layout, when restoring from // state we don't want to allow them to be created until they are // being reloaded from the layout. if (f.mFromLayout && !f.mInLayout) { return; } if (f.mAnimatingAway != null) { // The fragment is currently being animated... but! Now we // want to move our state back up. Give up on waiting for the // animation, move to whatever the final state should be once // the animation is done, and then we can proceed from there. f.mAnimatingAway = null; moveToState(f, f.mStateAfterAnimating, 0, 0, true); } switch (f.mState) { case Fragment.INITIALIZING: if (DEBUG) Log.v(TAG, "moveto CREATED: " + f); if (f.mSavedFragmentState != null) { f.mSavedViewState = f.mSavedFragmentState .getSparseParcelableArray(FragmentManagerImpl.VIEW_STATE_TAG); f.mTarget = getFragment(f.mSavedFragmentState, FragmentManagerImpl.TARGET_STATE_TAG); if (f.mTarget != null) { f.mTargetRequestCode = f.mSavedFragmentState .getInt(FragmentManagerImpl.TARGET_REQUEST_CODE_STATE_TAG, 0); } f.mUserVisibleHint = f.mSavedFragmentState.getBoolean(FragmentManagerImpl.USER_VISIBLE_HINT_TAG, true); if (!f.mUserVisibleHint) { f.mDeferStart = true; if (newState > Fragment.STOPPED) { newState = Fragment.STOPPED; } } } f.mActivity = mActivity; f.mParentFragment = mParent; f.mFragmentManager = mParent != null ? mParent.mChildFragmentManager : mActivity.mFragments; f.mCalled = false; f.onAttach(mActivity); if (!f.mCalled) { throw new SuperNotCalledException( "Fragment " + f + " did not call through to super.onAttach()"); } if (f.mParentFragment == null) { mActivity.onAttachFragment(f); } if (!f.mRetaining) { f.performCreate(f.mSavedFragmentState); } f.mRetaining = false; if (f.mFromLayout) { // For fragments that are part of the content view // layout, we need to instantiate the view immediately // and the inflater will take care of adding it. f.mView = f.performCreateView(f.getLayoutInflater(f.mSavedFragmentState), null, f.mSavedFragmentState); if (f.mView != null) { f.mView.setSaveFromParentEnabled(false); if (f.mHidden) f.mView.setVisibility(View.GONE); f.onViewCreated(f.mView, f.mSavedFragmentState); } } case Fragment.CREATED: if (newState > Fragment.CREATED) { if (DEBUG) Log.v(TAG, "moveto ACTIVITY_CREATED: " + f); if (!f.mFromLayout) { ViewGroup container = null; if (f.mContainerId != 0) { container = (ViewGroup) mContainer.findViewById(f.mContainerId); if (container == null && !f.mRestored) { throwException(new IllegalArgumentException( "No view found for id 0x" + Integer.toHexString(f.mContainerId) + " (" + f.getResources().getResourceName(f.mContainerId) + ") for fragment " + f)); } } f.mContainer = container; f.mView = f.performCreateView(f.getLayoutInflater(f.mSavedFragmentState), container, f.mSavedFragmentState); if (f.mView != null) { f.mView.setSaveFromParentEnabled(false); if (container != null) { Animator anim = loadAnimator(f, transit, true, transitionStyle); if (anim != null) { anim.setTarget(f.mView); anim.start(); } container.addView(f.mView); } if (f.mHidden) f.mView.setVisibility(View.GONE); f.onViewCreated(f.mView, f.mSavedFragmentState); } } f.performActivityCreated(f.mSavedFragmentState); if (f.mView != null) { f.restoreViewState(f.mSavedFragmentState); } f.mSavedFragmentState = null; } case Fragment.ACTIVITY_CREATED: case Fragment.STOPPED: if (newState > Fragment.STOPPED) { if (DEBUG) Log.v(TAG, "moveto STARTED: " + f); f.performStart(); } case Fragment.STARTED: if (newState > Fragment.STARTED) { if (DEBUG) Log.v(TAG, "moveto RESUMED: " + f); f.mResumed = true; f.performResume(); // Get rid of this in case we saved it and never needed it. f.mSavedFragmentState = null; f.mSavedViewState = null; } } } else if (f.mState > newState) { switch (f.mState) { case Fragment.RESUMED: if (newState < Fragment.RESUMED) { if (DEBUG) Log.v(TAG, "movefrom RESUMED: " + f); f.performPause(); f.mResumed = false; } case Fragment.STARTED: if (newState < Fragment.STARTED) { if (DEBUG) Log.v(TAG, "movefrom STARTED: " + f); f.performStop(); } case Fragment.STOPPED: case Fragment.ACTIVITY_CREATED: if (newState < Fragment.ACTIVITY_CREATED) { if (DEBUG) Log.v(TAG, "movefrom ACTIVITY_CREATED: " + f); if (f.mView != null) { // Need to save the current view state if not // done already. if (!mActivity.isFinishing() && f.mSavedViewState == null) { saveFragmentViewState(f); } } f.performDestroyView(); if (f.mView != null && f.mContainer != null) { Animator anim = null; if (mCurState > Fragment.INITIALIZING && !mDestroyed) { anim = loadAnimator(f, transit, false, transitionStyle); } if (anim != null) { final ViewGroup container = f.mContainer; final View view = f.mView; final Fragment fragment = f; container.startViewTransition(view); f.mAnimatingAway = anim; f.mStateAfterAnimating = newState; anim.addListener(new AnimatorListenerAdapter() { @Override public void onAnimationEnd(Animator anim) { container.endViewTransition(view); if (fragment.mAnimatingAway != null) { fragment.mAnimatingAway = null; moveToState(fragment, fragment.mStateAfterAnimating, 0, 0, false); } } }); anim.setTarget(f.mView); anim.start(); } f.mContainer.removeView(f.mView); } f.mContainer = null; f.mView = null; } case Fragment.CREATED: if (newState < Fragment.CREATED) { if (mDestroyed) { if (f.mAnimatingAway != null) { // The fragment's containing activity is // being destroyed, but this fragment is // currently animating away. Stop the // animation right now -- it is not needed, // and we can't wait any more on destroying // the fragment. Animator anim = f.mAnimatingAway; f.mAnimatingAway = null; anim.cancel(); } } if (f.mAnimatingAway != null) { // We are waiting for the fragment's view to finish // animating away. Just make a note of the state // the fragment now should move to once the animation // is done. f.mStateAfterAnimating = newState; newState = Fragment.CREATED; } else { if (DEBUG) Log.v(TAG, "movefrom CREATED: " + f); if (!f.mRetaining) { f.performDestroy(); } f.mCalled = false; f.onDetach(); if (!f.mCalled) { throw new SuperNotCalledException( "Fragment " + f + " did not call through to super.onDetach()"); } if (!keepActive) { if (!f.mRetaining) { makeInactive(f); } else { f.mActivity = null; f.mParentFragment = null; f.mFragmentManager = null; } } } } } } f.mState = newState; }
From source file:com.gdgdevfest.android.apps.devfestbcn.ui.SessionDetailFragment.java
/** * Handle {@link SessionsQuery} {@link Cursor}. *//*from w w w. ja v a 2s . c o m*/ private void onSessionQueryComplete(Cursor cursor) { mSessionCursor = true; if (!cursor.moveToFirst()) { if (isAdded()) { // TODO: Remove this in favor of a callbacks interface that the activity // can implement. getActivity().finish(); } return; } mTitleString = cursor.getString(SessionsQuery.TITLE); // Format time block this session occupies mSessionBlockStart = cursor.getLong(SessionsQuery.BLOCK_START); mSessionBlockEnd = cursor.getLong(SessionsQuery.BLOCK_END); String roomName = cursor.getString(SessionsQuery.ROOM_NAME); final String subtitle = UIUtils.formatSessionSubtitle(mTitleString, mSessionBlockStart, mSessionBlockEnd, roomName, mBuffer, getActivity()); mTitle.setText(mTitleString); mUrl = cursor.getString(SessionsQuery.URL); if (TextUtils.isEmpty(mUrl)) { mUrl = ""; } mHashtags = cursor.getString(SessionsQuery.HASHTAGS); if (!TextUtils.isEmpty(mHashtags)) { enableSocialStreamMenuItemDeferred(); } mRoomId = cursor.getString(SessionsQuery.ROOM_ID); setupShareMenuItemDeferred(); showStarredDeferred(mInitStarred = (cursor.getInt(SessionsQuery.STARRED) != 0), false); final String sessionAbstract = cursor.getString(SessionsQuery.ABSTRACT); if (!TextUtils.isEmpty(sessionAbstract)) { UIUtils.setTextMaybeHtml(mAbstract, sessionAbstract); mAbstract.setVisibility(View.VISIBLE); mHasSummaryContent = true; } else { mAbstract.setVisibility(View.GONE); } updatePlusOneButton(); final View requirementsBlock = mRootView.findViewById(R.id.session_requirements_block); final String sessionRequirements = cursor.getString(SessionsQuery.REQUIREMENTS); if (!TextUtils.isEmpty(sessionRequirements)) { UIUtils.setTextMaybeHtml(mRequirements, sessionRequirements); requirementsBlock.setVisibility(View.VISIBLE); mHasSummaryContent = true; } else { requirementsBlock.setVisibility(View.GONE); } // Show empty message when all data is loaded, and nothing to show if (mSpeakersCursor && !mHasSummaryContent) { mRootView.findViewById(android.R.id.empty).setVisibility(View.VISIBLE); } // Compile list of links (I/O live link, submit feedback, and normal links) ViewGroup linkContainer = (ViewGroup) mRootView.findViewById(R.id.links_container); linkContainer.removeAllViews(); final Context context = mRootView.getContext(); List<Pair<Integer, Intent>> links = new ArrayList<Pair<Integer, Intent>>(); final boolean hasLivestream = !TextUtils.isEmpty(cursor.getString(SessionsQuery.LIVESTREAM_URL)); long currentTimeMillis = UIUtils.getCurrentTime(context); if (UIUtils.hasHoneycomb() // Needs Honeycomb+ for the live stream && hasLivestream && currentTimeMillis > mSessionBlockStart && currentTimeMillis <= mSessionBlockEnd) { links.add(new Pair<Integer, Intent>(R.string.session_link_livestream, new Intent(Intent.ACTION_VIEW, mSessionUri).setClass(context, SessionLivestreamActivity.class))); } // Add session feedback link // links.add(new Pair<Integer, Intent>( // R.string.session_feedback_submitlink, // new Intent(Intent.ACTION_VIEW, mSessionUri, getActivity(), SessionFeedbackActivity.class) // )); for (int i = 0; i < SessionsQuery.LINKS_INDICES.length; i++) { final String linkUrl = cursor.getString(SessionsQuery.LINKS_INDICES[i]); if (TextUtils.isEmpty(linkUrl)) { continue; } links.add(new Pair<Integer, Intent>(SessionsQuery.LINKS_TITLES[i], new Intent(Intent.ACTION_VIEW, Uri.parse(linkUrl)) .addFlags(Intent.FLAG_ACTIVITY_CLEAR_WHEN_TASK_RESET))); } // Render links if (links.size() > 0) { LayoutInflater inflater = LayoutInflater.from(context); int columns = context.getResources().getInteger(R.integer.links_columns); LinearLayout currentLinkRowView = null; for (int i = 0; i < links.size(); i++) { final Pair<Integer, Intent> link = links.get(i); // Create link view TextView linkView = (TextView) inflater.inflate(R.layout.list_item_session_link, linkContainer, false); linkView.setText(getString(link.first)); linkView.setOnClickListener(new View.OnClickListener() { @Override public void onClick(View view) { fireLinkEvent(link.first); try { startActivity(link.second); } catch (ActivityNotFoundException ignored) { } } }); // Place it inside a container if (columns == 1) { linkContainer.addView(linkView); } else { // create a new link row if (i % columns == 0) { currentLinkRowView = (LinearLayout) inflater.inflate(R.layout.include_link_row, linkContainer, false); currentLinkRowView.setWeightSum(columns); linkContainer.addView(currentLinkRowView); } ((LinearLayout.LayoutParams) linkView.getLayoutParams()).width = 0; ((LinearLayout.LayoutParams) linkView.getLayoutParams()).weight = 1; currentLinkRowView.addView(linkView); } } mRootView.findViewById(R.id.session_links_header).setVisibility(View.VISIBLE); mRootView.findViewById(R.id.links_container).setVisibility(View.VISIBLE); } else { mRootView.findViewById(R.id.session_links_header).setVisibility(View.GONE); mRootView.findViewById(R.id.links_container).setVisibility(View.GONE); } // Show past/present/future and livestream status for this block. UIUtils.updateTimeAndLivestreamBlockUI(context, mSessionBlockStart, mSessionBlockEnd, hasLivestream, null, mSubtitle, subtitle); EasyTracker.getTracker().sendView("Session: " + mTitleString); LOGD("Tracker", "Session: " + mTitleString); }
From source file:com.nachiket.titan.LibraryPagerAdapter.java
@Override public Object instantiateItem(ViewGroup container, int position) { int type = mTabOrder[position]; ListView view = mLists[type]; if (view == null) { LibraryActivity activity = mActivity; LayoutInflater inflater = activity.getLayoutInflater(); LibraryAdapter adapter;/*from w w w. j av a 2s . co m*/ TextView header = null; switch (type) { case MediaUtils.TYPE_ARTIST: adapter = mArtistAdapter = new MediaAdapter(activity, MediaUtils.TYPE_ARTIST, null); mArtistAdapter.setExpandable(mSongsPosition != -1 || mAlbumsPosition != -1); mArtistHeader = header = (TextView) inflater.inflate(R.layout.library_row, null); break; case MediaUtils.TYPE_ALBUM: adapter = mAlbumAdapter = new MediaAdapter(activity, MediaUtils.TYPE_ALBUM, mPendingAlbumLimiter); mAlbumAdapter.setExpandable(mSongsPosition != -1); mPendingAlbumLimiter = null; mAlbumHeader = header = (TextView) inflater.inflate(R.layout.library_row, null); break; case MediaUtils.TYPE_SONG: adapter = mSongAdapter = new MediaAdapter(activity, MediaUtils.TYPE_SONG, mPendingSongLimiter); mPendingSongLimiter = null; mSongHeader = header = (TextView) inflater.inflate(R.layout.library_row, null); break; case MediaUtils.TYPE_PLAYLIST: adapter = mPlaylistAdapter = new MediaAdapter(activity, MediaUtils.TYPE_PLAYLIST, null); break; case MediaUtils.TYPE_GENRE: adapter = mGenreAdapter = new MediaAdapter(activity, MediaUtils.TYPE_GENRE, null); mGenreAdapter.setExpandable(mSongsPosition != -1); break; case MediaUtils.TYPE_FILE: adapter = mFilesAdapter = new FileSystemAdapter(activity, mPendingFileLimiter); mPendingFileLimiter = null; break; default: throw new IllegalArgumentException("Invalid media type: " + type); } view = (ListView) inflater.inflate(R.layout.listview, null); view.setOnCreateContextMenuListener(this); view.setOnItemClickListener(this); view.setTag(type); if (header != null) { header.setText(mHeaderText); header.setTag(type); view.addHeaderView(header); } view.setAdapter(adapter); if (type != MediaUtils.TYPE_FILE) loadSortOrder((MediaAdapter) adapter); enableFastScroll(view); adapter.setFilter(mFilter); mAdapters[type] = adapter; mLists[type] = view; mRequeryNeeded[type] = true; } requeryIfNeeded(type); container.addView(view); return view; }
From source file:com.tencent.tws.assistant.support.v4.app.FragmentManager.java
void moveToState(Fragment f, int newState, int transit, int transitionStyle, boolean keepActive) { // Fragments that are not currently added will sit in the onCreate() state. if ((!f.mAdded || f.mDetached) && newState > Fragment.CREATED) { newState = Fragment.CREATED;//from ww w. java 2 s . c o m } if (f.mRemoving && newState > f.mState) { // While removing a fragment, we can't change it to a higher state. newState = f.mState; } // Defer start if requested; don't allow it to move to STARTED or higher // if it's not already started. if (f.mDeferStart && f.mState < Fragment.STARTED && newState > Fragment.STOPPED) { newState = Fragment.STOPPED; } if (f.mState < newState) { // For fragments that are created from a layout, when restoring from // state we don't want to allow them to be created until they are // being reloaded from the layout. if (f.mFromLayout && !f.mInLayout) { return; } if (f.mAnimatingAway != null) { // The fragment is currently being animated... but! Now we // want to move our state back up. Give up on waiting for the // animation, move to whatever the final state should be once // the animation is done, and then we can proceed from there. f.mAnimatingAway = null; moveToState(f, f.mStateAfterAnimating, 0, 0, true); } switch (f.mState) { case Fragment.INITIALIZING: if (DEBUG) Log.v(TAG, "moveto CREATED: " + f); if (f.mSavedFragmentState != null) { f.mSavedViewState = f.mSavedFragmentState .getSparseParcelableArray(FragmentManagerImpl.VIEW_STATE_TAG); f.mTarget = getFragment(f.mSavedFragmentState, FragmentManagerImpl.TARGET_STATE_TAG); if (f.mTarget != null) { f.mTargetRequestCode = f.mSavedFragmentState .getInt(FragmentManagerImpl.TARGET_REQUEST_CODE_STATE_TAG, 0); } f.mUserVisibleHint = f.mSavedFragmentState.getBoolean(FragmentManagerImpl.USER_VISIBLE_HINT_TAG, true); if (!f.mUserVisibleHint) { f.mDeferStart = true; if (newState > Fragment.STOPPED) { newState = Fragment.STOPPED; } } } f.mActivity = mActivity; f.mParentFragment = mParent; f.mFragmentManager = mParent != null ? mParent.mChildFragmentManager : mActivity.mFragments; f.mCalled = false; f.onAttach(mActivity); if (!f.mCalled) { throw new SuperNotCalledException( "Fragment " + f + " did not call through to super.onAttach()"); } if (f.mParentFragment == null) { mActivity.onAttachFragment(f); } if (!f.mRetaining) { f.performCreate(f.mSavedFragmentState); } f.mRetaining = false; if (f.mFromLayout) { // For fragments that are part of the content view // layout, we need to instantiate the view immediately // and the inflater will take care of adding it. f.mView = f.performCreateView(f.getLayoutInflater(f.mSavedFragmentState), null, f.mSavedFragmentState); if (f.mView != null) { f.mInnerView = f.mView; f.mView = NoSaveStateFrameLayout.wrap(f.mView); if (f.mHidden) f.mView.setVisibility(View.GONE); f.onViewCreated(f.mView, f.mSavedFragmentState); } else { f.mInnerView = null; } } case Fragment.CREATED: if (newState > Fragment.CREATED) { if (DEBUG) Log.v(TAG, "moveto ACTIVITY_CREATED: " + f); if (!f.mFromLayout) { ViewGroup container = null; if (f.mContainerId != 0) { container = (ViewGroup) mContainer.findViewById(f.mContainerId); if (container == null && !f.mRestored) { throwException(new IllegalArgumentException( "No view found for id 0x" + Integer.toHexString(f.mContainerId) + " (" + f.getResources().getResourceName(f.mContainerId) + ") for fragment " + f)); } } f.mContainer = container; f.mView = f.performCreateView(f.getLayoutInflater(f.mSavedFragmentState), container, f.mSavedFragmentState); if (f.mView != null) { f.mInnerView = f.mView; f.mView = NoSaveStateFrameLayout.wrap(f.mView); if (container != null) { Animation anim = loadAnimation(f, transit, true, transitionStyle); if (anim != null) { f.mView.startAnimation(anim); } container.addView(f.mView); } if (f.mHidden) f.mView.setVisibility(View.GONE); f.onViewCreated(f.mView, f.mSavedFragmentState); } else { f.mInnerView = null; } } f.performActivityCreated(f.mSavedFragmentState); if (f.mView != null) { f.restoreViewState(f.mSavedFragmentState); } f.mSavedFragmentState = null; } case Fragment.ACTIVITY_CREATED: case Fragment.STOPPED: if (newState > Fragment.STOPPED) { if (DEBUG) Log.v(TAG, "moveto STARTED: " + f); f.performStart(); } case Fragment.STARTED: if (newState > Fragment.STARTED) { if (DEBUG) Log.v(TAG, "moveto RESUMED: " + f); f.mResumed = true; f.performResume(); f.mSavedFragmentState = null; f.mSavedViewState = null; } } } else if (f.mState > newState) { switch (f.mState) { case Fragment.RESUMED: if (newState < Fragment.RESUMED) { if (DEBUG) Log.v(TAG, "movefrom RESUMED: " + f); f.performPause(); f.mResumed = false; } case Fragment.STARTED: if (newState < Fragment.STARTED) { if (DEBUG) Log.v(TAG, "movefrom STARTED: " + f); f.performStop(); } case Fragment.STOPPED: if (newState < Fragment.STOPPED) { if (DEBUG) Log.v(TAG, "movefrom STOPPED: " + f); f.performReallyStop(); } case Fragment.ACTIVITY_CREATED: if (newState < Fragment.ACTIVITY_CREATED) { if (DEBUG) Log.v(TAG, "movefrom ACTIVITY_CREATED: " + f); if (f.mView != null) { // Need to save the current view state if not // done already. if (!mActivity.isFinishing() && f.mSavedViewState == null) { saveFragmentViewState(f); } } f.performDestroyView(); if (f.mView != null && f.mContainer != null) { Animation anim = null; if (mCurState > Fragment.INITIALIZING && !mDestroyed) { anim = loadAnimation(f, transit, false, transitionStyle); } if (anim != null) { final Fragment fragment = f; f.mAnimatingAway = f.mView; f.mStateAfterAnimating = newState; anim.setAnimationListener(new AnimationListener() { @Override public void onAnimationEnd(Animation animation) { if (fragment.mAnimatingAway != null) { fragment.mAnimatingAway = null; moveToState(fragment, fragment.mStateAfterAnimating, 0, 0, false); } } @Override public void onAnimationRepeat(Animation animation) { } @Override public void onAnimationStart(Animation animation) { } }); f.mView.startAnimation(anim); } f.mContainer.removeView(f.mView); } f.mContainer = null; f.mView = null; f.mInnerView = null; } case Fragment.CREATED: if (newState < Fragment.CREATED) { if (mDestroyed) { if (f.mAnimatingAway != null) { // The fragment's containing activity is // being destroyed, but this fragment is // currently animating away. Stop the // animation right now -- it is not needed, // and we can't wait any more on destroying // the fragment. View v = f.mAnimatingAway; f.mAnimatingAway = null; v.clearAnimation(); } } if (f.mAnimatingAway != null) { // We are waiting for the fragment's view to finish // animating away. Just make a note of the state // the fragment now should move to once the animation // is done. f.mStateAfterAnimating = newState; newState = Fragment.CREATED; } else { if (DEBUG) Log.v(TAG, "movefrom CREATED: " + f); if (!f.mRetaining) { f.performDestroy(); } f.mCalled = false; f.onDetach(); if (!f.mCalled) { throw new SuperNotCalledException( "Fragment " + f + " did not call through to super.onDetach()"); } if (!keepActive) { if (!f.mRetaining) { makeInactive(f); } else { f.mActivity = null; f.mFragmentManager = null; } } } } } } f.mState = newState; }
From source file:com.android.mms.rcs.FavoriteDetailAdapter.java
@Override public Object instantiateItem(ViewGroup view, int position) { mCursor.moveToPosition(position);/*from w w w . j ava 2 s . c om*/ View content = mInflater.inflate(R.layout.message_detail_content, view, false); TextView bodyText = (TextView) content.findViewById(R.id.textViewBody); LinearLayout mLinearLayout = (LinearLayout) content.findViewById(R.id.other_type_layout); mMsgType = mCursor.getInt(mCursor.getColumnIndex(FavoriteMessageProvider.FavoriteMessage.MSG_TYPE)); if (mMsgType == RcsUtils.RCS_MSG_TYPE_TEXT) { initTextMsgView(bodyText); } else { bodyText.setVisibility(View.GONE); mLinearLayout.setVisibility(View.VISIBLE); ImageView imageView = (ImageView) mLinearLayout.findViewById(R.id.image_view); TextView textView = (TextView) mLinearLayout.findViewById(R.id.type_text_view); if (mMsgType != RcsUtils.RCS_MSG_TYPE_CAIYUNFILE) { imageView.setOnClickListener(mOnClickListener); } if (mMsgType == RcsUtils.RCS_MSG_TYPE_IMAGE) { initImageMsgView(mLinearLayout); showContentFileSize(textView); mContentType = "image/*"; } else if (mMsgType == RcsUtils.RCS_MSG_TYPE_AUDIO) { imageView.setImageResource(R.drawable.rcs_voice); showContentFileSize(textView); mContentType = "audio/*"; } else if (mMsgType == RcsUtils.RCS_MSG_TYPE_VIDEO) { String thumbPath = mCursor.getString( mCursor.getColumnIndexOrThrow(FavoriteMessageProvider.FavoriteMessage.THUMBNAIL)); Bitmap bitmap = BitmapFactory.decodeFile(thumbPath); imageView.setImageBitmap(bitmap); showContentFileSize(textView); mContentType = "video/*"; } else if (mMsgType == RcsUtils.RCS_MSG_TYPE_MAP) { imageView.setImageResource(R.drawable.rcs_map); String body = mCursor .getString(mCursor.getColumnIndexOrThrow(FavoriteMessageProvider.FavoriteMessage.CONTENT)); textView.setText(body); mContentType = "map/*"; } else if (mMsgType == RcsUtils.RCS_MSG_TYPE_VCARD) { textView.setVisibility(View.GONE); initVcardMagView(mLinearLayout); mContentType = "text/x-vCard"; } else if (mMsgType == RcsUtils.RCS_MSG_TYPE_PAID_EMO) { String messageBody = mCursor .getString(mCursor.getColumnIndex(FavoriteMessageProvider.FavoriteMessage.FILE_NAME)); String[] body = messageBody.split(","); RcsEmojiStoreUtil.getInstance().loadImageAsynById(imageView, body[0], RcsEmojiStoreUtil.EMO_STATIC_FILE); } else { bodyText.setVisibility(View.VISIBLE); mLinearLayout.setVisibility(View.GONE); initTextMsgView(bodyText); } } TextView detailsText = (TextView) content.findViewById(R.id.textViewDetails); detailsText.setText(getTextMessageDetails(mContext, mCursor, true)); view.addView(content); return content; }
From source file:com.chuhan.privatecalc.fragment.os.FragmentManager.java
void moveToState(Fragment f, int newState, int transit, int transitionStyle, boolean keepActive) { // Fragments that are not currently added will sit in the onCreate() state. if ((!f.mAdded || f.mDetached) && newState > Fragment.CREATED) { newState = Fragment.CREATED;//from w ww . j ava2 s .com } if (f.mRemoving && newState > f.mState) { // While removing a fragment, we can't change it to a higher state. newState = f.mState; } // Defer start if requested; don't allow it to move to STARTED or higher // if it's not already started. if (f.mDeferStart && f.mState < Fragment.STARTED && newState > Fragment.STOPPED) { newState = Fragment.STOPPED; } if (f.mState < newState) { // For fragments that are created from a layout, when restoring from // state we don't want to allow them to be created until they are // being reloaded from the layout. if (f.mFromLayout && !f.mInLayout) { return; } if (f.mAnimatingAway != null) { // The fragment is currently being animated... but! Now we // want to move our state back up. Give up on waiting for the // animation, move to whatever the final state should be once // the animation is done, and then we can proceed from there. f.mAnimatingAway = null; moveToState(f, f.mStateAfterAnimating, 0, 0, true); } switch (f.mState) { case Fragment.INITIALIZING: if (DEBUG) Log.v(TAG, "moveto CREATED: " + f); if (f.mSavedFragmentState != null) { f.mSavedViewState = f.mSavedFragmentState .getSparseParcelableArray(FragmentManagerImpl.VIEW_STATE_TAG); f.mTarget = getFragment(f.mSavedFragmentState, FragmentManagerImpl.TARGET_STATE_TAG); if (f.mTarget != null) { f.mTargetRequestCode = f.mSavedFragmentState .getInt(FragmentManagerImpl.TARGET_REQUEST_CODE_STATE_TAG, 0); } f.mUserVisibleHint = f.mSavedFragmentState.getBoolean(FragmentManagerImpl.USER_VISIBLE_HINT_TAG, true); if (!f.mUserVisibleHint) { f.mDeferStart = true; if (newState > Fragment.STOPPED) { newState = Fragment.STOPPED; } } } f.mActivity = mActivity; f.mParentFragment = mParent; f.mFragmentManager = mParent != null ? mParent.mChildFragmentManager : mActivity.mFragments; f.mCalled = false; f.onAttach(mActivity); if (!f.mCalled) { throw new SuperNotCalledException( "Fragment " + f + " did not call through to super.onAttach()"); } if (f.mParentFragment == null) { mActivity.onAttachFragment(f); } if (!f.mRetaining) { f.performCreate(f.mSavedFragmentState); } f.mRetaining = false; if (f.mFromLayout) { // For fragments that are part of the content view // layout, we need to instantiate the view immediately // and the inflater will take care of adding it. f.mView = f.performCreateView(f.getLayoutInflater(f.mSavedFragmentState), null, f.mSavedFragmentState); if (f.mView != null) { f.mInnerView = f.mView; f.mView = NoSaveStateFrameLayout.wrap(f.mView); if (f.mHidden) f.mView.setVisibility(View.GONE); f.onViewCreated(f.mView, f.mSavedFragmentState); } else { f.mInnerView = null; } } case Fragment.CREATED: if (newState > Fragment.CREATED) { if (DEBUG) Log.v(TAG, "moveto ACTIVITY_CREATED: " + f); if (!f.mFromLayout) { ViewGroup container = null; if (f.mContainerId != 0) { container = (ViewGroup) mContainer.findViewById(f.mContainerId); if (container == null && !f.mRestored) { throwException(new IllegalArgumentException( "No view found for id 0x" + Integer.toHexString(f.mContainerId) + " (" + f.getResources().getResourceName(f.mContainerId) + ") for fragment " + f)); } } f.mContainer = container; f.mView = f.performCreateView(f.getLayoutInflater(f.mSavedFragmentState), container, f.mSavedFragmentState); if (f.mView != null) { f.mInnerView = f.mView; f.mView = NoSaveStateFrameLayout.wrap(f.mView); if (container != null) { Animation anim = loadAnimation(f, transit, true, transitionStyle); if (anim != null) { f.mView.startAnimation(anim); } container.addView(f.mView); } if (f.mHidden) f.mView.setVisibility(View.GONE); f.onViewCreated(f.mView, f.mSavedFragmentState); } else { f.mInnerView = null; } } f.performActivityCreated(f.mSavedFragmentState); if (f.mView != null) { f.restoreViewState(f.mSavedFragmentState); } f.mSavedFragmentState = null; } case Fragment.ACTIVITY_CREATED: case Fragment.STOPPED: if (newState > Fragment.STOPPED) { if (DEBUG) Log.v(TAG, "moveto STARTED: " + f); f.performStart(); } case Fragment.STARTED: if (newState > Fragment.STARTED) { if (DEBUG) Log.v(TAG, "moveto RESUMED: " + f); f.mResumed = true; f.performResume(); f.mSavedFragmentState = null; f.mSavedViewState = null; } } } else if (f.mState > newState) { switch (f.mState) { case Fragment.RESUMED: if (newState < Fragment.RESUMED) { if (DEBUG) Log.v(TAG, "movefrom RESUMED: " + f); f.performPause(); f.mResumed = false; } case Fragment.STARTED: if (newState < Fragment.STARTED) { if (DEBUG) Log.v(TAG, "movefrom STARTED: " + f); f.performStop(); } case Fragment.STOPPED: if (newState < Fragment.STOPPED) { if (DEBUG) Log.v(TAG, "movefrom STOPPED: " + f); f.performReallyStop(); } case Fragment.ACTIVITY_CREATED: if (newState < Fragment.ACTIVITY_CREATED) { if (DEBUG) Log.v(TAG, "movefrom ACTIVITY_CREATED: " + f); if (f.mView != null) { // Need to save the current view state if not // done already. if (!mActivity.isFinishing() && f.mSavedViewState == null) { saveFragmentViewState(f); } } f.performDestroyView(); if (f.mView != null && f.mContainer != null) { Animation anim = null; if (mCurState > Fragment.INITIALIZING && !mDestroyed) { anim = loadAnimation(f, transit, false, transitionStyle); } // modify boolean bSlideStillAnimation = anim instanceof SlideStillAnimation; if (anim != null) { final Fragment fragment = f; f.mAnimatingAway = f.mView; f.mStateAfterAnimating = newState; final ViewGroup container = bSlideStillAnimation ? f.mContainer : null; final View view = bSlideStillAnimation ? f.mView : null; anim.setAnimationListener(new AnimationListener() { @Override public void onAnimationEnd(Animation animation) { if (fragment.mAnimatingAway != null) { fragment.mAnimatingAway = null; moveToState(fragment, fragment.mStateAfterAnimating, 0, 0, false); } if (view != null) { container.postDelayed(new Runnable() { @Override public void run() { container.removeViewInLayout(view); } }, 100); } } @Override public void onAnimationRepeat(Animation animation) { } @Override public void onAnimationStart(Animation animation) { } }); f.mView.startAnimation(anim); } if (!bSlideStillAnimation) { f.mContainer.removeView(f.mView); } } f.mContainer = null; f.mView = null; f.mInnerView = null; } case Fragment.CREATED: if (newState < Fragment.CREATED) { if (mDestroyed) { if (f.mAnimatingAway != null) { // The fragment's containing activity is // being destroyed, but this fragment is // currently animating away. Stop the // animation right now -- it is not needed, // and we can't wait any more on destroying // the fragment. View v = f.mAnimatingAway; f.mAnimatingAway = null; v.clearAnimation(); } } if (f.mAnimatingAway != null) { // We are waiting for the fragment's view to finish // animating away. Just make a note of the state // the fragment now should move to once the animation // is done. f.mStateAfterAnimating = newState; newState = Fragment.CREATED; } else { if (DEBUG) Log.v(TAG, "movefrom CREATED: " + f); if (!f.mRetaining) { f.performDestroy(); } f.mCalled = false; f.onDetach(); if (!f.mCalled) { throw new SuperNotCalledException( "Fragment " + f + " did not call through to super.onDetach()"); } if (!keepActive) { if (!f.mRetaining) { makeInactive(f); } else { f.mActivity = null; f.mFragmentManager = null; } } } } } } f.mState = newState; }
From source file:com.gdgdevfest.android.apps.devfestbcn.ui.SessionDetailFragment.java
private void onSpeakersQueryComplete(Cursor cursor) { mSpeakersCursor = true;/*from ww w .ja va 2 s . c om*/ final ViewGroup speakersGroup = (ViewGroup) mRootView.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; while (cursor.moveToNext()) { final String speakerName = cursor.getString(SpeakersQuery.SPEAKER_NAME); if (TextUtils.isEmpty(speakerName)) { continue; } final String speakerImageUrl = cursor.getString(SpeakersQuery.SPEAKER_IMAGE_URL); final String speakerCompany = cursor.getString(SpeakersQuery.SPEAKER_COMPANY); final String speakerUrl = cursor.getString(SpeakersQuery.SPEAKER_URL); final String speakerAbstract = cursor.getString(SpeakersQuery.SPEAKER_ABSTRACT); String speakerHeader = speakerName; if (!TextUtils.isEmpty(speakerCompany)) { speakerHeader += ", " + speakerCompany; } 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); if (!TextUtils.isEmpty(speakerImageUrl) && mImageLoader != null) { mImageLoader.get(UIUtils.getConferenceImageUrl(speakerImageUrl), speakerImageView); } speakerHeaderView.setText(speakerHeader); speakerImageView.setContentDescription(getString(R.string.speaker_googleplus_profile, speakerHeader)); UIUtils.setTextMaybeHtml(speakerAbstractView, speakerAbstract); if (!TextUtils.isEmpty(speakerUrl)) { speakerImageView.setEnabled(true); speakerImageView.setOnClickListener(new OnClickListener() { @Override public void onClick(View view) { Intent speakerProfileIntent = new Intent(Intent.ACTION_VIEW, Uri.parse(speakerUrl)); 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; mHasSummaryContent = true; } speakersGroup.setVisibility(hasSpeakers ? View.VISIBLE : View.GONE); // Show empty message when all data is loaded, and nothing to show if (mSessionCursor && !mHasSummaryContent) { mRootView.findViewById(android.R.id.empty).setVisibility(View.VISIBLE); } }