List of usage examples for android.widget RelativeLayout setLayoutParams
public void setLayoutParams(ViewGroup.LayoutParams params)
From source file:cn.mailchat.view.PagerSlidingTabStrip.java
private void addTextTab(final int position, String title) { //layout/*from w ww . j a v a 2 s.c o m*/ RelativeLayout tabLayout = new RelativeLayout(getContext()); RelativeLayout.LayoutParams layoutParams = new RelativeLayout.LayoutParams( RelativeLayout.LayoutParams.MATCH_PARENT, RelativeLayout.LayoutParams.WRAP_CONTENT); tabLayout.setLayoutParams(layoutParams); RelativeLayout.LayoutParams textParams = new RelativeLayout.LayoutParams( RelativeLayout.LayoutParams.WRAP_CONTENT, RelativeLayout.LayoutParams.WRAP_CONTENT); textParams.addRule(RelativeLayout.CENTER_IN_PARENT); //tab TextView tab = new TextView(getContext()); tab.setId(100 + position); tab.setText(title); tab.setGravity(Gravity.CENTER); tab.setSingleLine(); tabLayout.addView(tab, textParams); //??? RelativeLayout.LayoutParams viewParams = new RelativeLayout.LayoutParams( RelativeLayout.LayoutParams.WRAP_CONTENT, RelativeLayout.LayoutParams.WRAP_CONTENT); viewParams.addRule(RelativeLayout.RIGHT_OF, tab.getId()); viewParams.addRule(RelativeLayout.CENTER_VERTICAL); View view = new View(getContext()); ViewGroup.LayoutParams vParams = new ViewGroup.LayoutParams(ViewGroup.LayoutParams.MATCH_PARENT, ViewGroup.LayoutParams.MATCH_PARENT); view.setLayoutParams(vParams); tabLayout.addView(view, viewParams); addTab(position, tabLayout); }
From source file:cn.mailchat.view.PagerSlidingTabStrip.java
private void addIconTab(final int position, int resId) { //layout//from w w w .j a v a 2s . co m RelativeLayout tabLayout = new RelativeLayout(getContext()); RelativeLayout.LayoutParams layoutParams = new RelativeLayout.LayoutParams( RelativeLayout.LayoutParams.WRAP_CONTENT, RelativeLayout.LayoutParams.WRAP_CONTENT); tabLayout.setLayoutParams(layoutParams); tabLayout.setGravity(Gravity.CENTER); //tab RelativeLayout.LayoutParams imgParams = new RelativeLayout.LayoutParams( RelativeLayout.LayoutParams.WRAP_CONTENT, RelativeLayout.LayoutParams.WRAP_CONTENT); imgParams.addRule(RelativeLayout.CENTER_IN_PARENT); ImageButton tab = new ImageButton(getContext()); tab.setId(100 + position); tab.setImageResource(resId); tabLayout.addView(tab, imgParams); //??? RelativeLayout.LayoutParams viewParams = new RelativeLayout.LayoutParams( RelativeLayout.LayoutParams.WRAP_CONTENT, RelativeLayout.LayoutParams.WRAP_CONTENT); viewParams.addRule(RelativeLayout.RIGHT_OF, tab.getId()); View view = new View(getContext()); ViewGroup.LayoutParams vParams = new ViewGroup.LayoutParams(ViewGroup.LayoutParams.WRAP_CONTENT, ViewGroup.LayoutParams.MATCH_PARENT); view.setLayoutParams(vParams); tabLayout.addView(view, viewParams); addTab(position, tabLayout); /*BadgeView badgeView = new BadgeView(getContext(), view); badgeView.setText(""); badgeView.setTextSize(10); badgeView.setGravity(Gravity.CENTER); badgeView.setBackgroundResource(R.drawable.main_tab_new_message_notify); badgeView.setBadgePosition(BadgeView.POSITION_VERTICAL_LEFT); badgeView.show();*/ }
From source file:com.cleanwiz.applock.ui.activity.LockMainActivity.java
private void initView() { drawerLayout = (DrawerLayout) findViewById(R.id.drawer_layout); RelativeLayout menu = (RelativeLayout) findViewById(R.id.menu); int width = getResources().getDisplayMetrics().widthPixels - DensityUtil.dip2px(mContext, 56 - 8); DrawerLayout.LayoutParams params = (android.support.v4.widget.DrawerLayout.LayoutParams) menu .getLayoutParams();/* w ww . ja v a2 s .co m*/ params.width = width; menu.setLayoutParams(params); drawerLayout.setDrawerListener(new DrawerLayout.DrawerListener() { @Override public void onDrawerSlide(View view, float v) { } @Override public void onDrawerOpened(View view) { closePopView(); updateLockStatus(); } @Override public void onDrawerClosed(View view) { } @Override public void onDrawerStateChanged(int i) { } }); tv_lock_status = (TextView) findViewById(R.id.tv_lock_status); drawer_logo = (ImageView) findViewById(R.id.drawer_logo); actionView = (ActionView) findViewById(R.id.btn_more); tv_tab_box = (TextView) findViewById(R.id.tab_box); tv_tab_lock = (TextView) findViewById(R.id.tab_lock); // tab_thumb tab_thumb = findViewById(R.id.tab_thumb); RelativeLayout.LayoutParams thumbLp = (RelativeLayout.LayoutParams) tab_thumb.getLayoutParams(); thumbLp.width = 0; tab_thumb.requestLayout(); // vp_main vp_main = (ViewPager) findViewById(R.id.vp_main); mainAdapter = new MainPagerAdapter(mContext); vp_main.setAdapter(mainAdapter); vp_main.setOnPageChangeListener(new PagerListener()); // pop popView = findViewById(R.id.layout_pop); pop_background = findViewById(R.id.pop_background); pop_background.setOnClickListener(new View.OnClickListener() { @Override public void onClick(View v) { closePopView(); } }); pop_background.setVisibility(View.INVISIBLE); // image info btn_menu = (ImageView) findViewById(R.id.btn_menu); // txt txt_drawer_version_num = (TextView) findViewById(R.id.txt_drawer_version_num); txt_drawer_info_reply = (TextView) findViewById(R.id.txt_drawer_info_reply); }
From source file:com.yibairun.ui.components.PagerSlidingTabStrip.java
private void addTextTab(final int position, String title) { //layout/*from ww w . ja v a 2s .c o m*/ RelativeLayout tabLayout = new RelativeLayout(getContext()); RelativeLayout.LayoutParams layoutParams = new RelativeLayout.LayoutParams( RelativeLayout.LayoutParams.MATCH_PARENT, RelativeLayout.LayoutParams.WRAP_CONTENT); tabLayout.setLayoutParams(layoutParams); RelativeLayout.LayoutParams textParams = new RelativeLayout.LayoutParams( RelativeLayout.LayoutParams.WRAP_CONTENT, RelativeLayout.LayoutParams.WRAP_CONTENT); textParams.addRule(RelativeLayout.CENTER_IN_PARENT); //tab TextView tab = new TextView(getContext()); tab.setId(100 + position); tab.setText(title); tab.setGravity(Gravity.CENTER); tab.setSingleLine(); tabLayout.addView(tab, textParams); //??? RelativeLayout.LayoutParams viewParams = new RelativeLayout.LayoutParams( RelativeLayout.LayoutParams.WRAP_CONTENT, RelativeLayout.LayoutParams.WRAP_CONTENT); viewParams.addRule(RelativeLayout.RIGHT_OF, tab.getId()); viewParams.addRule(RelativeLayout.CENTER_VERTICAL); View view = new View(getContext()); ViewGroup.LayoutParams vParams = new ViewGroup.LayoutParams(ViewGroup.LayoutParams.MATCH_PARENT, ViewGroup.LayoutParams.MATCH_PARENT); view.setLayoutParams(vParams); tabLayout.addView(view, viewParams); BadgeView badgeView = new BadgeView(getContext(), view); badgeView.setTextSize(10); badgeView.setGravity(Gravity.CENTER); badgeView.setBadgePosition(BadgeView.POSITION_TOP_LEFT); badgeView.setTag(BAGE_TAG); addTab(position, tabLayout); }
From source file:com.cranberrygame.cordova.plugin.ad.admob.Util.java
private void _preloadBannerAd_overlap() { if (bannerViewLayout == null) { bannerViewLayout = new RelativeLayout(cordova.getActivity());// RelativeLayout.LayoutParams params = new RelativeLayout.LayoutParams( RelativeLayout.LayoutParams.MATCH_PARENT, RelativeLayout.LayoutParams.MATCH_PARENT); //webView.addView(bannerViewLayout, params); bannerViewLayout.setLayoutParams(params); webView.addView(bannerViewLayout); }/* ww w .j a v a 2 s. co m*/ if (bannerView != null) { //if banner is showing RelativeLayout bannerViewLayout = (RelativeLayout) bannerView.getParent(); if (bannerViewLayout != null) { bannerViewLayout.removeView(bannerView); bannerView.destroy(); bannerView = null; } } }
From source file:org.ale.scanner.zotero.MainActivity.java
private void redrawPendingList() { /* Pretty terrible hack, Android doesn't like my ListView inside a * relative layout as a header in an expandable list view. Go figure. * It wasn't getting the height of said element correctly. */ int count = mPendingAdapter.getCount(); RelativeLayout r = ((RelativeLayout) findViewById(R.id.pending_item_holder)); AbsListView.LayoutParams params = (AbsListView.LayoutParams) r.getLayoutParams(); params.height = count * mPendingAdapter._hack_childSize; r.setLayoutParams(params); }
From source file:com.eeshana.icstories.activities.UploadVideoActivity.java
@Override protected void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); // this will copy the license file and the demo video file. // to the videokit work folder location. // without the license file the library will not work. //copyLicenseAndDemoFilesFromAssetsToSDIfNeeded(); setContentView(R.layout.upload_video_activity); height = SignInActivity.getScreenHeight(UploadVideoActivity.this); width = SignInActivity.getScreenWidth(UploadVideoActivity.this); mProgressDialog = new ProgressDialog(UploadVideoActivity.this); pDialog = new ProgressDialog(UploadVideoActivity.this); showCustomToast = new ShowCustomToast(); connectionDetector = new ConnectionDetector(UploadVideoActivity.this); // mProgressDialog=new ProgressDialog(UploadVideoActivity.this,AlertDialog.THEME_HOLO_LIGHT); // mProgressDialog.setFeatureDrawableResource(height,R.drawable.rounded_toast); prefs = getSharedPreferences("PREF", MODE_PRIVATE); regId = prefs.getString("regid", "NA"); SharedPreferences pref = getSharedPreferences("DB", 0); userid = pref.getString("userid", "1"); SharedPreferences assign_prefs = getSharedPreferences("ASSIGN", 0); assignment_id = assign_prefs.getString("ASSIGN_ID", ""); videoPath = getIntent().getStringExtra("VIDEOPATH"); // iCTextView=(TextView) findViewById(R.id.tvIC); // iCTextView.setTypeface(CaptureVideoActivity.ic_typeface,Typeface.BOLD); // storiesTextView=(TextView) findViewById(R.id.tvStories); // storiesTextView.setTypeface(CaptureVideoActivity.stories_typeface,Typeface.BOLD); // watsStoryTextView=(TextView) findViewById(R.id.tvWhatsStory); // watsStoryTextView.setTypeface(CaptureVideoActivity.stories_typeface,Typeface.ITALIC); // logoImageView=(ImageView) findViewById(R.id.ivLogo); // RelativeLayout.LayoutParams lp = new RelativeLayout.LayoutParams((int) (width/1.9), (int) (height/9.5)); // lp.addRule(RelativeLayout.CENTER_HORIZONTAL); // lp.setMargins(0, 0, 0, 0); // logoImageView.setLayoutParams(lp); uploadtTextView = (TextView) findViewById(R.id.tvUpload); uploadtTextView.setTypeface(CaptureVideoActivity.stories_typeface, Typeface.BOLD); // extension=getIntent().getStringExtra("EXTENSION"); // folderPath = Environment.getExternalStorageDirectory().getPath()+"/ICStoriesFolder"; // if (!FileUtils.checkIfFolderExists(folderPath)) { // boolean isFolderCreated = FileUtils.createFolder(folderPath); // Log.i(Prefs.TAG, folderPath + " created? " + isFolderCreated); // if (isFolderCreated) { ///* w ww . j a va 2 s . c o m*/ // } // } //command for rotating video 90 degree //String commandStr="ffmpeg -y -i "+videoPath+" -strict experimental -vf transpose=1 -s 160x120 -r 30 -aspect 4:3 -ab 48000 -ac 2 -ar 22050 -b 2097k "+folderPath+"/out."+extension; //Change Video Resolution: //String commandStr="ffmpeg -y -i "+videoPath+" -strict experimental -vf transpose=3 -s 320x240 -r 15 -aspect 3:4 -ab 12288 -vcodec mpeg4 -b 2097152 -sample_fmt s16 "+folderPath+"/res."+extension; //command for compressing video // String commandStr="ffmpeg -y -i "+videoPath+" -strict experimental -s 320x240 -r 15 -aspect 3:4 -ab 12288 -vcodec mpeg4 -b 2097152 -sample_fmt s16 "+folderPath+"/test."+extension; // setCommand(commandStr); // runTranscoing(); thumb = ThumbnailUtils.createVideoThumbnail(videoPath, MediaStore.Images.Thumbnails.MINI_KIND); System.out.println("THUMB IMG in uplaod== " + thumb); titleEditText = (EditText) findViewById(R.id.etTitle); titleEditText.setTypeface(CaptureVideoActivity.stories_typeface); descriptionEditText = (EditText) findViewById(R.id.etDescripton); descriptionEditText.setTypeface(CaptureVideoActivity.stories_typeface); locationEditText = (EditText) findViewById(R.id.etLocation); locationEditText.setTypeface(CaptureVideoActivity.stories_typeface); isAssignmentButton = (Button) findViewById(R.id.buttonCheck); isAssignmentButton.setTypeface(CaptureVideoActivity.stories_typeface); isAssignmentButton.setOnClickListener(this); dailyAssignTextView = (TextView) findViewById(R.id.tvDailyAssignment); dailyAssignTextView.setTypeface(CaptureVideoActivity.stories_typeface, Typeface.BOLD); uploadButton = (Button) findViewById(R.id.buttonUpload); uploadButton.setTypeface(CaptureVideoActivity.stories_typeface, Typeface.BOLD); RelativeLayout uploadRelativeLayout = (RelativeLayout) findViewById(R.id.rlUpload); RelativeLayout.LayoutParams lp9 = new RelativeLayout.LayoutParams(LayoutParams.MATCH_PARENT, height / 17); lp9.addRule(RelativeLayout.BELOW, R.id.rlDailyAssignment); lp9.setMargins(width / 7, 30, width / 7, 0); uploadRelativeLayout.setLayoutParams(lp9); uploadButton.setOnClickListener(this); //bottom bar homeRelativeLayout = (RelativeLayout) findViewById(R.id.rlHome); homeRelativeLayout.setBackgroundResource(R.drawable.press_border); homeRelativeLayout.setGravity(Gravity.CENTER_VERTICAL | Gravity.CENTER_HORIZONTAL); homeTextView = (TextView) homeRelativeLayout.findViewById(R.id.tvHome); homeTextView.setTypeface(CaptureVideoActivity.stories_typeface, Typeface.BOLD); homeTextView.setTextColor(Color.parseColor("#fffffe")); RelativeLayout.LayoutParams lp4 = new RelativeLayout.LayoutParams(width / 3, width / 5); lp4.addRule(RelativeLayout.ALIGN_LEFT); homeRelativeLayout.setLayoutParams(lp4); homeRelativeLayout.setOnClickListener(this); wallRelativeLayout = (RelativeLayout) findViewById(R.id.rlWall); wallRelativeLayout.setGravity(Gravity.CENTER_VERTICAL | Gravity.CENTER_HORIZONTAL); wallTextView = (TextView) wallRelativeLayout.findViewById(R.id.tvWall); wallTextView.setTypeface(CaptureVideoActivity.stories_typeface, Typeface.BOLD); RelativeLayout.LayoutParams lp5 = new RelativeLayout.LayoutParams(width / 3, width / 5); lp5.addRule(RelativeLayout.RIGHT_OF, R.id.rlHome); wallRelativeLayout.setLayoutParams(lp5); wallRelativeLayout.setOnClickListener(this); settingsRelativeLayout = (RelativeLayout) findViewById(R.id.rlSettings); settingsRelativeLayout.setGravity(Gravity.CENTER_VERTICAL | Gravity.CENTER_HORIZONTAL); settingsTextView = (TextView) settingsRelativeLayout.findViewById(R.id.tvSettings); settingsTextView.setTypeface(CaptureVideoActivity.stories_typeface, Typeface.BOLD); RelativeLayout.LayoutParams lp6 = new RelativeLayout.LayoutParams(width / 3, width / 5); lp6.addRule(RelativeLayout.RIGHT_OF, R.id.rlWall); settingsRelativeLayout.setLayoutParams(lp6); settingsRelativeLayout.setOnClickListener(this); // current location locationDialog = new Dialog(UploadVideoActivity.this); locationDialog.getWindow().setBackgroundDrawable(new ColorDrawable(android.graphics.Color.TRANSPARENT)); locationDialog.requestWindowFeature(Window.FEATURE_NO_TITLE); locationDialog.setContentView(R.layout.location_dialog); locationDialog.setCancelable(true); LinearLayout dialogLayout = (LinearLayout) locationDialog.findViewById(R.id.ll1); okButton = (Button) dialogLayout.findViewById(R.id.OkBtn); okButton.setOnClickListener(this); cancelButton = (Button) dialogLayout.findViewById(R.id.cancelBtn); cancelButton.setOnClickListener(this); locationManager = (LocationManager) getSystemService(Context.LOCATION_SERVICE); boolean network_enabled = locationManager.isProviderEnabled(LocationManager.NETWORK_PROVIDER); if (network_enabled) { locationManager.requestLocationUpdates(LocationManager.NETWORK_PROVIDER, 0, 0, this); } else { showCustomToast.showToast(UploadVideoActivity.this, "Could not find current location. Please enable location services of your device."); } // else if(gps_enabled == false){ // locationDialog.show(); // } }
From source file:com.luseen.spacenavigation.SpaceNavigationView.java
/** * Adding given space items to content// w ww . java 2s .c o m * * @param leftContent to left content * @param rightContent and right content */ private void addSpaceItems(LinearLayout leftContent, LinearLayout rightContent) { /** * Removing all views for not being duplicated */ if (leftContent.getChildCount() > 0 || rightContent.getChildCount() > 0) { leftContent.removeAllViews(); rightContent.removeAllViews(); } /** * Clear spaceItemList and badgeList for not being duplicated */ spaceItemList.clear(); badgeList.clear(); /** * Getting LayoutInflater to inflate space item view from XML */ LayoutInflater inflater = (LayoutInflater) context.getSystemService(Context.LAYOUT_INFLATER_SERVICE); for (int i = 0; i < spaceItems.size(); i++) { final int index = i; int targetWidth; if (spaceItems.size() > 2) targetWidth = contentWidth / 2; else targetWidth = contentWidth; RelativeLayout.LayoutParams textAndIconContainerParams = new RelativeLayout.LayoutParams(targetWidth, mainContentHeight); RelativeLayout textAndIconContainer = (RelativeLayout) inflater.inflate(R.layout.space_item_view, this, false); textAndIconContainer.setLayoutParams(textAndIconContainerParams); ImageView spaceItemIcon = (ImageView) textAndIconContainer.findViewById(R.id.space_icon); TextView spaceItemText = (TextView) textAndIconContainer.findViewById(R.id.space_text); RelativeLayout badgeContainer = (RelativeLayout) textAndIconContainer .findViewById(R.id.badge_container); spaceItemIcon.setImageResource(spaceItems.get(i).getItemIcon()); spaceItemText.setText(spaceItems.get(i).getItemName()); spaceItemText.setTextSize(TypedValue.COMPLEX_UNIT_PX, spaceItemTextSize); /** * Set custom font to space item textView */ if (isCustomFont) spaceItemText.setTypeface(customFont); /** * Hide item icon and show only text */ if (textOnly) Utils.changeViewVisibilityGone(spaceItemIcon); /** * Hide item text and change icon size */ ViewGroup.LayoutParams iconParams = spaceItemIcon.getLayoutParams(); if (iconOnly) { iconParams.height = spaceItemIconOnlySize; iconParams.width = spaceItemIconOnlySize; spaceItemIcon.setLayoutParams(iconParams); Utils.changeViewVisibilityGone(spaceItemText); } else { iconParams.height = spaceItemIconSize; iconParams.width = spaceItemIconSize; spaceItemIcon.setLayoutParams(iconParams); } /** * Adding space items to item list for future */ spaceItemList.add(textAndIconContainer); /** * Adding badge items to badge list for future */ badgeList.add(badgeContainer); /** * Adding sub views to left and right sides */ if (spaceItems.size() == 2 && leftContent.getChildCount() == 1) { rightContent.addView(textAndIconContainer, textAndIconContainerParams); } else if (spaceItems.size() > 2 && leftContent.getChildCount() == 2) { rightContent.addView(textAndIconContainer, textAndIconContainerParams); } else { leftContent.addView(textAndIconContainer, textAndIconContainerParams); } /** * Changing current selected item tint */ if (i == currentSelectedItem) { spaceItemText.setTextColor(activeSpaceItemColor); Utils.changeImageViewTint(spaceItemIcon, activeSpaceItemColor); } else { spaceItemText.setTextColor(inActiveSpaceItemColor); Utils.changeImageViewTint(spaceItemIcon, inActiveSpaceItemColor); } textAndIconContainer.setOnClickListener(new OnClickListener() { @Override public void onClick(View view) { updateSpaceItems(index); } }); } /** * Restore available badges from saveInstance */ restoreBadges(); }
From source file:com.raspi.chatapp.ui.chatting.SendImageFragment.java
/** * this function will initialize the ui showing the current image and reload * everything to make sure it is shown correctly *///from w w w. j a v a 2 s . co m private void initUI() { // set the actionBar title and subtitle if (actionBar != null) { actionBar.setTitle(R.string.send_image); actionBar.setSubtitle(name); // actionBar.setBackgroundDrawable(new ColorDrawable(getResources().getColor // (R.color.action_bar_transparent))); // // set the statusBar color // if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.LOLLIPOP) // getActivity().getWindow().setStatusBarColor(getResources().getColor(R // .color.action_bar_transparent)); } // instantiate the ViewPager viewPager = (ViewPager) getActivity().findViewById(R.id.send_image_view_pager); viewPager.setAdapter(new MyPagerAdapter()); viewPager.addOnPageChangeListener(new ViewPager.OnPageChangeListener() { @Override public void onPageScrolled(int position, float positionOffset, int positionOffsetPixels) { } @Override public void onPageSelected(int position) { changePage(position, false, false); } @Override public void onPageScrollStateChanged(int state) { } }); //Cancel button pressed getView().findViewById(R.id.send_image_cancel).setOnClickListener(new View.OnClickListener() { @Override public void onClick(View v) { // just return to the chatFragment mListener.onReturnClick(); } }); //Send button pressed getView().findViewById(R.id.send_image_send).setOnClickListener(new View.OnClickListener() { @Override public void onClick(View v) { // create the progressDialog that is to be shown while saving // the image ProgressDialog progressDialog = new ProgressDialog(getContext()); if (images.size() > 1) progressDialog.setTitle( String.format(getResources().getString(R.string.sending_images), images.size())); else progressDialog.setTitle(R.string.sending_image); // run the sendImage in a new thread because I am saving the // image and this should be done in a new thread new Thread(new SendImagesRunnable(new Handler(), getContext(), progressDialog)).start(); } }); // generate the overview only if there are at least 2 images if (images.size() > 1) { // the layoutParams for the imageView which has the following attributes: // width = height = 65dp // margin = 5dp getActivity().findViewById(R.id.send_image_overview).setVisibility(View.VISIBLE); int a = Constants.dipToPixel(getContext(), 65); RelativeLayout.LayoutParams imageViewParams = new RelativeLayout.LayoutParams(a, a); int b = Constants.dipToPixel(getContext(), 5); imageViewParams.setMargins(b, b, b, b); // the layoutParams for the backgroundView which has the following // attributes: // width = height = 71dp // margin = 2dp int c = Constants.dipToPixel(getContext(), 71); RelativeLayout.LayoutParams backgroundParams = new RelativeLayout.LayoutParams(c, c); int d = Constants.dipToPixel(getContext(), 2); backgroundParams.setMargins(d, d, d, d); // the layoutParams for the relativeLayout containing the image and // the background which has the following attributes: // width = height = wrap_content LinearLayout.LayoutParams relativeLayoutParams = new LinearLayout.LayoutParams( LinearLayout.LayoutParams.WRAP_CONTENT, LinearLayout.LayoutParams.WRAP_CONTENT); LinearLayout linearLayout = (LinearLayout) getActivity().findViewById(R.id.send_image_overview_content); linearLayout.removeAllViewsInLayout(); int i = 0; for (Message msg : images) { // set up the imageView ImageView imageView = new ImageView(getContext()); imageView.setLayoutParams(imageViewParams); imageView.setScaleType(ImageView.ScaleType.CENTER_CROP); // load the bitmap async AsyncDrawable.BitmapWorkerTask bitmapWorker = new AsyncDrawable.BitmapWorkerTask(imageView, a, a, true); imageView.setImageDrawable(new AsyncDrawable(getResources(), null, bitmapWorker)); imageView.setOnClickListener(new overviewSelectListener(i++)); bitmapWorker.execute(FileUtils.getFile(getContext(), msg.getImageUri())); // set up the background View background = new View(getContext()); background.setLayoutParams(backgroundParams); background.setBackgroundColor(getActivity().getResources().getColor(R.color.colorPrimaryDark)); // make it invisible in the beginning background.setVisibility(View.GONE); // create the relativeLayout containing them RelativeLayout relativeLayout = new RelativeLayout(getContext()); relativeLayout.setLayoutParams(relativeLayoutParams); relativeLayout.addView(background); relativeLayout.addView(imageView); // combination of Message and overviewViews msg.setLayout(relativeLayout); msg.setBackground(background); linearLayout.addView(relativeLayout); } } else getActivity().findViewById(R.id.send_image_overview).setVisibility(View.GONE); changePage(current, true, true); showSystemUI(); }
From source file:com.amazon.android.tv.tenfoot.ui.fragments.ContentSearchFragment.java
@Override public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) { final View view = super.onCreateView(inflater, container, savedInstanceState); if (view != null) { // Set background color and drawable. view.setBackgroundColor(ContextCompat.getColor(getActivity(), android.R.color.transparent)); view.setBackground(ContextCompat.getDrawable(getActivity(), R.drawable.search_background)); final SearchBar searchBar = (SearchBar) view.findViewById(R.id.lb_search_bar); if (searchBar != null) { // Set the left margin of the search bar. ViewGroup.MarginLayoutParams layoutParams = (ViewGroup.MarginLayoutParams) searchBar .getLayoutParams();/*w w w. j av a2 s. co m*/ layoutParams.setMarginStart((int) getResources().getDimension(R.dimen.search_bar_margin_left)); searchBar.setLayoutParams(layoutParams); // Move the search bar items next to the search icon. RelativeLayout searchBarItems = (RelativeLayout) searchBar.findViewById(R.id.lb_search_bar_items); if (searchBarItems != null) { RelativeLayout.LayoutParams searchBarItemsLayoutParams = (RelativeLayout.LayoutParams) searchBarItems .getLayoutParams(); searchBarItemsLayoutParams.setMarginStart( (int) getResources().getDimension(R.dimen.search_bar_items_margin_left)); searchBarItems.setLayoutParams(searchBarItemsLayoutParams); // Set the search bar items background selector. searchBarItems.setBackground(ContextCompat.getDrawable(getActivity(), R.drawable.search_edit_text_bg_color_selector)); } // Set speech orb icon. mSpeechOrbView = (SpeechOrbView) searchBar.findViewById(R.id.lb_search_bar_speech_orb); if (mSpeechOrbView != null) { mSpeechOrbView.setOrbIcon(ContextCompat.getDrawable(getActivity(), R.drawable.search_icon)); } final SearchEditText searchEditText = (SearchEditText) searchBar .findViewById(R.id.lb_search_text_editor); if (searchEditText != null) { mSearchEditText = searchEditText; // Handle keyboard being dismissed to prevent focus going to SearchOrb // If user presses back from keyboard, you don't get KeyboardDismissListener // so handle that here. searchEditText.setOnEditorActionListener((textView, actionId, keyEvent) -> { // Track search if keyboard is closed with IME_ACTION_PREVIOUS or // if IME_ACTION_SEARCH occurs. if (actionId == EditorInfo.IME_ACTION_SEARCH || actionId == EditorInfo.IME_ACTION_PREVIOUS) { if (mQuery != null) { AnalyticsHelper.trackSearchQuery(mQuery); } } if (actionId == EditorInfo.IME_ACTION_PREVIOUS) { // Prevent highlighting SearchOrb mSpeechOrbView.setFocusable(false); mSpeechOrbView.clearFocus(); // If there are results allow first result to be selected if (mHasResults) { mSearchEditText.clearFocus(); } // Hide keyboard since we are handling the action if (isAdded()) { // Ensure we are added before calling getActivity InputMethodManager inputManager = (InputMethodManager) getActivity() .getSystemService(Context.INPUT_METHOD_SERVICE); if (inputManager != null) { inputManager.hideSoftInputFromWindow( getActivity().getCurrentFocus().getWindowToken(), InputMethodManager.HIDE_NOT_ALWAYS); } } else { Log.e(TAG, "Cannot find activity, can't dismiss keyboard"); // Couldn't handle action. // Will expose other focus issues potentially. return false; } // No more processing of this action. return true; } // Someone else needs to handle this action. return false; }); // Override the dismiss listener to get around keyboard issue where dismissing // keyboard takes user into first search result's // content_details_activity_layout page. searchEditText.setOnKeyboardDismissListener(() -> { // If search returns results, focus on the first item in the result list. // If search doesn't have results, this will focus on searchEditText again. mSpeechOrbView.setFocusable(false); mSpeechOrbView.clearFocus(); // We don't need to clearFocus on SearchEditText here, the first // result will be selected already. }); } } } return view; }