List of usage examples for android.widget LinearLayout setWeightSum
@android.view.RemotableViewMethod public void setWeightSum(float weightSum)
From source file:mobisocial.musubi.ui.fragments.AccountLinkDialog.java
@Override public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) { LinearLayout window = new LinearLayout(mActivity); window.setLayoutParams(CommonLayouts.FULL_SCREEN); window.setOrientation(LinearLayout.VERTICAL); LinearLayout socialBox = new LinearLayout(mActivity); socialBox.setLayoutParams(CommonLayouts.FULL_WIDTH); socialBox.setOrientation(LinearLayout.HORIZONTAL); socialBox.setWeightSum(1.0f * DISPLAYED_SERVICES); /** Google **/ ImageButton google = new ImageButton(mActivity); google.setImageResource(R.drawable.google); google.setOnClickListener(mGoogleClickListener); google.setLayoutParams(//from w w w . ja va2s . c om new LinearLayout.LayoutParams(LayoutParams.MATCH_PARENT, LayoutParams.MATCH_PARENT, 1.0f)); google.setAdjustViewBounds(true); socialBox.addView(google); /** Facebook **/ ImageButton facebook = new ImageButton(mActivity); facebook.setImageResource(R.drawable.facebook); facebook.setOnClickListener(mFacebookClickListener); facebook.setLayoutParams( new LinearLayout.LayoutParams(LayoutParams.MATCH_PARENT, LayoutParams.MATCH_PARENT, 1.0f)); facebook.setAdjustViewBounds(true); socialBox.addView(facebook); /** Phone Number **/ ImageButton phone = new ImageButton(mActivity); phone.setImageResource(R.drawable.phone); phone.setOnClickListener(mPhoneClickListener); phone.setLayoutParams( new LinearLayout.LayoutParams(LayoutParams.MATCH_PARENT, LayoutParams.MATCH_PARENT, 1.0f)); phone.setAdjustViewBounds(true); //socialBox.addView(phone); /** List of known accounts **/ TextView chooseService = new TextView(mActivity); chooseService.setText("Choose a service to connect."); chooseService.setVisibility(View.GONE); chooseService.setLayoutParams(CommonLayouts.FULL_SCREEN); chooseService.setTextSize(20); mAccountAdapter = new AccountAdapter(getActivity()); mAccountList = new ListView(getActivity()); mAccountList.setAdapter(mAccountAdapter); mAccountList.setPadding(6, 10, 6, 0); mAccountList.setLayoutParams(CommonLayouts.FULL_SCREEN); mAccountList.setEmptyView(chooseService); /** Put it together **/ window.addView(socialBox); window.addView(mAccountList); window.addView(chooseService); initialize(); return window; }
From source file:ua.org.gdg.devfest.iosched.ui.SessionDetailFragment.java
/** * Handle {@link SessionsQuery} {@link Cursor}. *///from w w w .j a v a 2 s . 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); } 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 (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>>(); // Add session feedback link if (getResources().getBoolean(R.bool.has_feedback_enabled)) { 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.updateTimeBlockUI(context, mSessionBlockStart, mSessionBlockEnd, null, mSubtitle, subtitle); LOGD("Tracker", "Session: " + mTitleString); }
From source file:com.conferenceengineer.android.iosched.ui.SessionDetailFragment.java
/** * Handle {@link SessionsQuery} {@link Cursor}. *//* ww w. j a v a 2 s .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 mType = cursor.getString(SessionsQuery.TYPE); 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); } 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 (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>>(); // Add session feedback link if (getResources().getBoolean(R.bool.has_session_feedback_enabled)) { 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.updateTimeBlockUI(context, mSessionBlockStart, mSessionBlockEnd, null, mSubtitle, subtitle); LOGD("Tracker", "Session: " + mTitleString); }
From source file:com.gdgdevfest.android.apps.devfestbcn.ui.SessionDetailFragment.java
/** * Handle {@link SessionsQuery} {@link Cursor}. *//*ww w .j a v a2s. 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.vonglasow.michael.satstat.MainActivity.java
private final void addWifiResult(ScanResult result) { final ScanResult r = result; android.view.View.OnClickListener clis = new android.view.View.OnClickListener() { @Override// ww w.ja v a2s. co m public void onClick(View v) { onWifiEntryClick(r.BSSID); } }; View divider = new View(wifiAps.getContext()); divider.setLayoutParams(new TableRow.LayoutParams(LayoutParams.MATCH_PARENT, 1)); divider.setBackgroundColor(getResources().getColor(android.R.color.tertiary_text_dark)); divider.setOnClickListener(clis); wifiAps.addView(divider); LinearLayout wifiLayout = new LinearLayout(wifiAps.getContext()); wifiLayout.setLayoutParams( new LinearLayout.LayoutParams(LayoutParams.MATCH_PARENT, LayoutParams.WRAP_CONTENT)); wifiLayout.setOrientation(LinearLayout.HORIZONTAL); wifiLayout.setWeightSum(22); wifiLayout.setMeasureWithLargestChildEnabled(false); ImageView wifiType = new ImageView(wifiAps.getContext()); wifiType.setLayoutParams(new TableRow.LayoutParams(0, LayoutParams.MATCH_PARENT, 3)); if (WifiCapabilities.isAdhoc(result)) { wifiType.setImageResource(R.drawable.ic_content_wifi_adhoc); } else if ((WifiCapabilities.isEnterprise(result)) || (WifiCapabilities.getScanResultSecurity(result) == WifiCapabilities.EAP)) { wifiType.setImageResource(R.drawable.ic_content_wifi_eap); } else if (WifiCapabilities.getScanResultSecurity(result) == WifiCapabilities.PSK) { wifiType.setImageResource(R.drawable.ic_content_wifi_psk); } else if (WifiCapabilities.getScanResultSecurity(result) == WifiCapabilities.WEP) { wifiType.setImageResource(R.drawable.ic_content_wifi_wep); } else if (WifiCapabilities.getScanResultSecurity(result) == WifiCapabilities.OPEN) { wifiType.setImageResource(R.drawable.ic_content_wifi_open); } else { wifiType.setImageResource(R.drawable.ic_content_wifi_unknown); } wifiType.setScaleType(ScaleType.CENTER); wifiLayout.addView(wifiType); TableLayout wifiDetails = new TableLayout(wifiAps.getContext()); wifiDetails.setLayoutParams(new TableRow.LayoutParams(0, LayoutParams.WRAP_CONTENT, 19)); TableRow innerRow1 = new TableRow(wifiAps.getContext()); TextView newMac = new TextView(wifiAps.getContext()); newMac.setLayoutParams(new TableRow.LayoutParams(0, LayoutParams.WRAP_CONTENT, 14)); newMac.setTextAppearance(wifiAps.getContext(), android.R.style.TextAppearance_Medium); newMac.setText(result.BSSID); innerRow1.addView(newMac); TextView newCh = new TextView(wifiAps.getContext()); newCh.setLayoutParams(new TableRow.LayoutParams(0, LayoutParams.WRAP_CONTENT, 2)); newCh.setTextAppearance(wifiAps.getContext(), android.R.style.TextAppearance_Medium); newCh.setText(getChannelFromFrequency(result.frequency)); innerRow1.addView(newCh); TextView newLevel = new TextView(wifiAps.getContext()); newLevel.setLayoutParams(new TableRow.LayoutParams(0, LayoutParams.WRAP_CONTENT, 3)); newLevel.setTextAppearance(wifiAps.getContext(), android.R.style.TextAppearance_Medium); newLevel.setText(String.valueOf(result.level)); innerRow1.addView(newLevel); innerRow1.setOnClickListener(clis); wifiDetails.addView(innerRow1, new TableLayout.LayoutParams(LayoutParams.WRAP_CONTENT, LayoutParams.WRAP_CONTENT)); TableRow innerRow2 = new TableRow(wifiAps.getContext()); TextView newSSID = new TextView(wifiAps.getContext()); newSSID.setLayoutParams(new TableRow.LayoutParams(0, LayoutParams.WRAP_CONTENT, 19)); newSSID.setTextAppearance(wifiAps.getContext(), android.R.style.TextAppearance_Small); newSSID.setText(result.SSID); innerRow2.addView(newSSID); innerRow2.setOnClickListener(clis); wifiDetails.addView(innerRow2, new TableLayout.LayoutParams(LayoutParams.WRAP_CONTENT, LayoutParams.WRAP_CONTENT)); wifiLayout.addView(wifiDetails); wifiLayout.setOnClickListener(clis); wifiAps.addView(wifiLayout); }
From source file:com.google.samples.apps.iosched.ui.CurrentSessionActivity.java
private void buildLinksSection(Cursor cursor) { // Compile list of links (I/O live link, submit feedback, and normal links) ViewGroup linkContainer = (ViewGroup) findViewById(R.id.links_container); linkContainer.removeAllViews();// w w w . j a v a 2 s . c o m // Build links section // the Object can be either a string URL or an Intent List<Pair<Integer, Object>> links = new ArrayList<Pair<Integer, Object>>(); long currentTimeMillis = UIUtils.getCurrentTime(this); if (mHasLivestream && currentTimeMillis > mSessionStart && currentTimeMillis <= mSessionEnd) { links.add(new Pair<Integer, Object>(R.string.session_link_livestream, getWatchLiveIntent(this))); } // Add session feedback link, if appropriate if (!mAlreadyGaveFeedback && currentTimeMillis > mSessionEnd - Config.FEEDBACK_MILLIS_BEFORE_SESSION_END) { links.add(new Pair<Integer, Object>(R.string.session_feedback_submitlink, getFeedbackIntent())); } 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, Object>(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(this); int columns = getResources().getInteger(R.integer.links_columns); LinearLayout currentLinkRowView = null; for (int i = 0; i < links.size(); i++) { final Pair<Integer, Object> link = links.get(i); // Create link view TextView linkView = (TextView) inflater.inflate(R.layout.list_item_session_link, linkContainer, false); if (link.first == R.string.session_feedback_submitlink) { mSubmitFeedbackView = linkView; } linkView.setText(getString(link.first)); linkView.setOnClickListener(new View.OnClickListener() { @Override public void onClick(View view) { fireLinkEvent(link.first); Intent intent = null; if (link.second instanceof Intent) { intent = (Intent) link.second; } else if (link.second instanceof String) { intent = new Intent(Intent.ACTION_VIEW, Uri.parse((String) link.second)) .addFlags(Intent.FLAG_ACTIVITY_CLEAR_WHEN_TASK_RESET); } try { startActivity(intent); } 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); } } findViewById(R.id.session_links_header).setVisibility(View.VISIBLE); findViewById(R.id.links_container).setVisibility(View.VISIBLE); } else { findViewById(R.id.session_links_header).setVisibility(View.GONE); findViewById(R.id.links_container).setVisibility(View.GONE); } }
From source file:com.google.samples.apps.iosched.ui.SessionDetailFragment.java
private void buildLinksSection(Cursor cursor) { final Context context = mRootView.getContext(); // Compile list of links (I/O live link, submit feedback, and normal links) ViewGroup linkContainer = (ViewGroup) mRootView.findViewById(R.id.links_container); linkContainer.removeAllViews();/*from ww w .ja va 2 s . c o m*/ // Build links section // the Object can be either a string URL or an Intent List<Pair<Integer, Object>> links = new ArrayList<Pair<Integer, Object>>(); long currentTimeMillis = UIUtils.getCurrentTime(context); if (mHasLivestream && currentTimeMillis > mSessionStart && currentTimeMillis <= mSessionEnd) { links.add(new Pair<Integer, Object>(R.string.session_link_livestream, getWatchLiveIntent(context))); } // Add session feedback link, if appropriate if (!mAlreadyGaveFeedback && currentTimeMillis > mSessionEnd - Config.FEEDBACK_MILLIS_BEFORE_SESSION_END) { links.add(new Pair<Integer, Object>(R.string.session_feedback_submitlink, getFeedbackIntent())); } 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, Object>(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, Object> link = links.get(i); // Create link view TextView linkView = (TextView) inflater.inflate(R.layout.list_item_session_link, linkContainer, false); if (link.first == R.string.session_feedback_submitlink) { mSubmitFeedbackView = linkView; } linkView.setText(getString(link.first)); linkView.setOnClickListener(new View.OnClickListener() { @Override public void onClick(View view) { fireLinkEvent(link.first); Intent intent = null; if (link.second instanceof Intent) { intent = (Intent) link.second; } else if (link.second instanceof String) { intent = new Intent(Intent.ACTION_VIEW, Uri.parse((String) link.second)) .addFlags(Intent.FLAG_ACTIVITY_CLEAR_WHEN_TASK_RESET); } try { startActivity(intent); } 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); } }
From source file:com.saarang.samples.apps.iosched.ui.SessionDetailActivity.java
private void buildLinksSection(Cursor cursor) { // Compile list of links (I/O live link, submit feedback, and normal links) ViewGroup linkContainer = (ViewGroup) findViewById(com.saarang.samples.apps.iosched.R.id.links_container); linkContainer.removeAllViews();/* w w w . j a va 2 s . co m*/ // Build links section // the Object can be either a string URL or an Intent List<Pair<Integer, Object>> links = new ArrayList<Pair<Integer, Object>>(); long currentTimeMillis = UIUtils.getCurrentTime(this); if (mHasLivestream && currentTimeMillis > mSessionStart && currentTimeMillis <= mSessionEnd) { links.add(new Pair<Integer, Object>(com.saarang.samples.apps.iosched.R.string.session_link_livestream, getWatchLiveIntent(this))); } // Add session feedback link, if appropriate if (!mAlreadyGaveFeedback && currentTimeMillis > mSessionEnd - Config.FEEDBACK_MILLIS_BEFORE_SESSION_END) { links.add(new Pair<Integer, Object>( com.saarang.samples.apps.iosched.R.string.session_feedback_submitlink, getFeedbackIntent())); } 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, Object>(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(this); int columns = getResources().getInteger(com.saarang.samples.apps.iosched.R.integer.links_columns); LinearLayout currentLinkRowView = null; for (int i = 0; i < links.size(); i++) { final Pair<Integer, Object> link = links.get(i); // Create link view TextView linkView = (TextView) inflater.inflate( com.saarang.samples.apps.iosched.R.layout.list_item_session_link, linkContainer, false); if (link.first == com.saarang.samples.apps.iosched.R.string.session_feedback_submitlink) { mSubmitFeedbackView = linkView; } linkView.setText(getString(link.first)); linkView.setOnClickListener(new View.OnClickListener() { @Override public void onClick(View view) { fireLinkEvent(link.first); Intent intent = null; if (link.second instanceof Intent) { intent = (Intent) link.second; } else if (link.second instanceof String) { intent = new Intent(Intent.ACTION_VIEW, Uri.parse((String) link.second)) .addFlags(Intent.FLAG_ACTIVITY_CLEAR_WHEN_TASK_RESET); } try { startActivity(intent); } 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( com.saarang.samples.apps.iosched.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); } } findViewById(com.saarang.samples.apps.iosched.R.id.session_links_header).setVisibility(View.VISIBLE); findViewById(com.saarang.samples.apps.iosched.R.id.links_container).setVisibility(View.VISIBLE); } else { findViewById(com.saarang.samples.apps.iosched.R.id.session_links_header).setVisibility(View.GONE); findViewById(com.saarang.samples.apps.iosched.R.id.links_container).setVisibility(View.GONE); } }
From source file:com.nttec.everychan.ui.presentation.BoardFragment.java
@SuppressLint("InlinedApi") private void openGridGallery() { final int tnSize = resources.getDimensionPixelSize(R.dimen.post_thumbnail_size); class GridGalleryAdapter extends ArrayAdapter<Triple<AttachmentModel, String, String>> implements View.OnClickListener, AbsListView.OnScrollListener { private final GridView view; private boolean selectingMode = false; private boolean[] isSelected = null; private volatile boolean isBusy = false; public GridGalleryAdapter(GridView view, List<Triple<AttachmentModel, String, String>> list) { super(activity, 0, list); this.view = view; this.isSelected = new boolean[list.size()]; }//from w w w . j ava 2 s . c om @Override public void onScroll(AbsListView view, int firstVisibleItem, int visibleItemCount, int totalItemCount) { } @Override public void onScrollStateChanged(AbsListView view, int scrollState) { if (scrollState == AbsListView.OnScrollListener.SCROLL_STATE_IDLE) { if (isBusy) setNonBusy(); isBusy = false; } else isBusy = true; } private void setNonBusy() { if (!downloadThumbnails()) return; for (int i = 0; i < view.getChildCount(); ++i) { View v = view.getChildAt(i); Object tnTag = v.findViewById(R.id.post_thumbnail_image).getTag(); if (tnTag == null || tnTag == Boolean.FALSE) fill(view.getPositionForView(v), v, false); } } @Override public View getView(int position, View convertView, ViewGroup parent) { if (convertView == null) { convertView = new FrameLayout(activity); convertView.setLayoutParams(new AbsListView.LayoutParams(tnSize, tnSize)); ImageView tnImage = new ImageView(activity); tnImage.setLayoutParams(new FrameLayout.LayoutParams(tnSize, tnSize, Gravity.CENTER)); tnImage.setScaleType(ImageView.ScaleType.CENTER_INSIDE); tnImage.setId(R.id.post_thumbnail_image); ((FrameLayout) convertView).addView(tnImage); } convertView.setTag(getItem(position).getLeft()); safeRegisterForContextMenu(convertView); convertView.setOnClickListener(this); fill(position, convertView, isBusy); if (isSelected[position]) { /*ImageView overlay = new ImageView(activity); overlay.setImageResource(android.R.drawable.checkbox_on_background);*/ FrameLayout overlay = new FrameLayout(activity); overlay.setBackgroundColor(Color.argb(128, 0, 255, 0)); if (((FrameLayout) convertView).getChildCount() < 2) ((FrameLayout) convertView).addView(overlay); } else { if (((FrameLayout) convertView).getChildCount() > 1) ((FrameLayout) convertView).removeViewAt(1); } return convertView; } private void safeRegisterForContextMenu(View view) { try { view.setOnCreateContextMenuListener(new View.OnCreateContextMenuListener() { @Override public void onCreateContextMenu(ContextMenu menu, View v, ContextMenuInfo menuInfo) { if (presentationModel == null) { Fragment currentFragment = MainApplication .getInstance().tabsSwitcher.currentFragment; if (currentFragment instanceof BoardFragment) { currentFragment.onCreateContextMenu(menu, v, menuInfo); } } else { BoardFragment.this.onCreateContextMenu(menu, v, menuInfo); } } }); } catch (Exception e) { Logger.e(TAG, e); } } @Override public void onClick(View v) { if (selectingMode) { int position = view.getPositionForView(v); isSelected[position] = !isSelected[position]; notifyDataSetChanged(); } else { BoardFragment fragment = BoardFragment.this; if (presentationModel == null) { Fragment currentFragment = MainApplication.getInstance().tabsSwitcher.currentFragment; if (currentFragment instanceof BoardFragment) fragment = (BoardFragment) currentFragment; } fragment.openAttachment((AttachmentModel) v.getTag()); } } private void fill(int position, View view, boolean isBusy) { AttachmentModel attachment = getItem(position).getLeft(); String attachmentHash = getItem(position).getMiddle(); ImageView tnImage = (ImageView) view.findViewById(R.id.post_thumbnail_image); if (attachment.thumbnail == null || attachment.thumbnail.length() == 0) { tnImage.setTag(Boolean.TRUE); tnImage.setImageResource(Attachments.getDefaultThumbnailResId(attachment.type)); return; } tnImage.setTag(Boolean.FALSE); CancellableTask imagesDownloadTask = BoardFragment.this.imagesDownloadTask; ExecutorService imagesDownloadExecutor = BoardFragment.this.imagesDownloadExecutor; if (presentationModel == null) { Fragment currentFragment = MainApplication.getInstance().tabsSwitcher.currentFragment; if (currentFragment instanceof BoardFragment) { imagesDownloadTask = ((BoardFragment) currentFragment).imagesDownloadTask; imagesDownloadExecutor = ((BoardFragment) currentFragment).imagesDownloadExecutor; } } bitmapCache.asyncGet(attachmentHash, attachment.thumbnail, tnSize, chan, localFile, imagesDownloadTask, tnImage, imagesDownloadExecutor, Async.UI_HANDLER, downloadThumbnails() && !isBusy, downloadThumbnails() ? (isBusy ? 0 : R.drawable.thumbnail_error) : Attachments.getDefaultThumbnailResId(attachment.type)); } public void setSelectingMode(boolean selectingMode) { this.selectingMode = selectingMode; if (!selectingMode) { Arrays.fill(isSelected, false); notifyDataSetChanged(); } } public void selectAll() { if (selectingMode) { Arrays.fill(isSelected, true); notifyDataSetChanged(); } } public void downloadSelected(final Runnable onFinish) { final Dialog progressDialog = ProgressDialog.show(activity, resources.getString(R.string.grid_gallery_dlg_title), resources.getString(R.string.grid_gallery_dlg_message), true, false); Async.runAsync(new Runnable() { @Override public void run() { BoardFragment fragment = BoardFragment.this; if (fragment.presentationModel == null) { Fragment currentFragment = MainApplication.getInstance().tabsSwitcher.currentFragment; if (currentFragment instanceof BoardFragment) fragment = (BoardFragment) currentFragment; } boolean flag = false; for (int i = 0; i < isSelected.length; ++i) if (isSelected[i]) if (!fragment.downloadFile(getItem(i).getLeft(), true)) flag = true; final boolean toast = flag; activity.runOnUiThread(new Runnable() { @Override public void run() { if (toast) Toast.makeText(activity, R.string.notification_download_exists_or_in_queue, Toast.LENGTH_LONG).show(); progressDialog.dismiss(); onFinish.run(); } }); } }); } } try { List<Triple<AttachmentModel, String, String>> list = presentationModel.getAttachments(); if (list == null) { Toast.makeText(activity, R.string.notifacation_updating_now, Toast.LENGTH_LONG).show(); return; } GridView grid = new GridView(activity); final GridGalleryAdapter gridAdapter = new GridGalleryAdapter(grid, list); grid.setNumColumns(GridView.AUTO_FIT); grid.setColumnWidth(tnSize); int spacing = (int) (resources.getDisplayMetrics().density * 5 + 0.5f); grid.setVerticalSpacing(spacing); grid.setHorizontalSpacing(spacing); grid.setPadding(spacing, spacing, spacing, spacing); grid.setAdapter(gridAdapter); grid.setOnScrollListener(gridAdapter); grid.setLayoutParams(new LinearLayout.LayoutParams(LinearLayout.LayoutParams.MATCH_PARENT, 0, 1f)); final Button btnToSelecting = new Button(activity); btnToSelecting.setText(R.string.grid_gallery_select); CompatibilityUtils.setTextAppearance(btnToSelecting, android.R.style.TextAppearance_Small); btnToSelecting.setSingleLine(); btnToSelecting.setVisibility(View.VISIBLE); btnToSelecting.setLayoutParams(new LinearLayout.LayoutParams(LinearLayout.LayoutParams.MATCH_PARENT, LinearLayout.LayoutParams.WRAP_CONTENT)); final LinearLayout layoutSelectingButtons = new LinearLayout(activity); layoutSelectingButtons.setOrientation(LinearLayout.HORIZONTAL); layoutSelectingButtons.setWeightSum(10f); Button btnDownload = new Button(activity); btnDownload.setLayoutParams( new LinearLayout.LayoutParams(0, LinearLayout.LayoutParams.WRAP_CONTENT, 3.25f)); btnDownload.setText(R.string.grid_gallery_download); CompatibilityUtils.setTextAppearance(btnDownload, android.R.style.TextAppearance_Small); btnDownload.setSingleLine(); Button btnSelectAll = new Button(activity); btnSelectAll.setLayoutParams( new LinearLayout.LayoutParams(0, LinearLayout.LayoutParams.WRAP_CONTENT, 3.75f)); btnSelectAll.setText(android.R.string.selectAll); CompatibilityUtils.setTextAppearance(btnSelectAll, android.R.style.TextAppearance_Small); btnSelectAll.setSingleLine(); Button btnCancel = new Button(activity); btnCancel.setLayoutParams(new LinearLayout.LayoutParams(0, LinearLayout.LayoutParams.WRAP_CONTENT, 3f)); btnCancel.setText(android.R.string.cancel); CompatibilityUtils.setTextAppearance(btnCancel, android.R.style.TextAppearance_Small); btnCancel.setSingleLine(); layoutSelectingButtons.addView(btnDownload); layoutSelectingButtons.addView(btnSelectAll); layoutSelectingButtons.addView(btnCancel); layoutSelectingButtons.setVisibility(View.GONE); layoutSelectingButtons.setLayoutParams(new LinearLayout.LayoutParams( LinearLayout.LayoutParams.MATCH_PARENT, LinearLayout.LayoutParams.WRAP_CONTENT)); btnToSelecting.setOnClickListener(new View.OnClickListener() { @Override public void onClick(View v) { btnToSelecting.setVisibility(View.GONE); layoutSelectingButtons.setVisibility(View.VISIBLE); gridAdapter.setSelectingMode(true); } }); btnCancel.setOnClickListener(new View.OnClickListener() { @Override public void onClick(View v) { btnToSelecting.setVisibility(View.VISIBLE); layoutSelectingButtons.setVisibility(View.GONE); gridAdapter.setSelectingMode(false); } }); btnSelectAll.setOnClickListener(new View.OnClickListener() { @Override public void onClick(View v) { gridAdapter.selectAll(); } }); btnDownload.setOnClickListener(new View.OnClickListener() { @Override public void onClick(View v) { gridAdapter.downloadSelected(new Runnable() { @Override public void run() { btnToSelecting.setVisibility(View.VISIBLE); layoutSelectingButtons.setVisibility(View.GONE); gridAdapter.setSelectingMode(false); } }); } }); LinearLayout dlgLayout = new LinearLayout(activity); dlgLayout.setOrientation(LinearLayout.VERTICAL); dlgLayout.addView(btnToSelecting); dlgLayout.addView(layoutSelectingButtons); dlgLayout.addView(grid); Dialog gridDialog = new Dialog(activity); gridDialog.requestWindowFeature(Window.FEATURE_NO_TITLE); gridDialog.setContentView(dlgLayout); gridDialog.getWindow().setLayout(ViewGroup.LayoutParams.MATCH_PARENT, ViewGroup.LayoutParams.WRAP_CONTENT); gridDialog.show(); } catch (OutOfMemoryError oom) { MainApplication.freeMemory(); Logger.e(TAG, oom); Toast.makeText(activity, R.string.error_out_of_memory, Toast.LENGTH_LONG).show(); } }