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Copyright (c) 2013-2014, Carlos Rafael Gimenes das Neves All rights reserved. Redistribution and use in source and binary forms, with or without modification, are permitted provided that the followin...
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// // FPlayAndroid is distributed under the FreeBSD License ////from w w w. j ava2 s . c o m // Copyright (c) 2013-2014, Carlos Rafael Gimenes das Neves // All rights reserved. // // Redistribution and use in source and binary forms, with or without // modification, are permitted provided that the following conditions are met: // // 1. Redistributions of source code must retain the above copyright notice, this // list of conditions and the following disclaimer. // 2. Redistributions in binary form must reproduce the above copyright notice, // this list of conditions and the following disclaimer in the documentation // and/or other materials provided with the distribution. // // THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND // ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED // WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE // DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR // ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES // (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; // LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND // ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT // (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS // SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. // // The views and conclusions contained in the software and documentation are those // of the authors and should not be interpreted as representing official policies, // either expressed or implied, of the FreeBSD Project. // // https://github.com/carlosrafaelgn/FPlayAndroid // package br.com.carlosrafaelgn.fplay; import android.app.AlertDialog; import android.content.Context; import android.content.DialogInterface; import android.text.InputType; import android.util.TypedValue; import android.view.ContextMenu; import android.view.ContextMenu.ContextMenuInfo; import android.view.KeyEvent; import android.view.MenuItem; import android.view.View; import android.widget.EditText; import android.widget.LinearLayout; import android.widget.RelativeLayout; import android.widget.TextView; import java.io.File; import java.util.ArrayList; import java.util.Locale; import br.com.carlosrafaelgn.fplay.activity.ClientActivity; import br.com.carlosrafaelgn.fplay.list.AlbumArtFetcher; import br.com.carlosrafaelgn.fplay.list.FileFetcher; import br.com.carlosrafaelgn.fplay.list.FileList; import br.com.carlosrafaelgn.fplay.list.FileSt; import br.com.carlosrafaelgn.fplay.list.Song; import br.com.carlosrafaelgn.fplay.playback.Player; import br.com.carlosrafaelgn.fplay.ui.BgButton; import br.com.carlosrafaelgn.fplay.ui.BgListView; import br.com.carlosrafaelgn.fplay.ui.CustomContextMenu; import br.com.carlosrafaelgn.fplay.ui.FileView; import br.com.carlosrafaelgn.fplay.ui.SongAddingMonitor; import br.com.carlosrafaelgn.fplay.ui.UI; import br.com.carlosrafaelgn.fplay.ui.drawable.ColorDrawable; import br.com.carlosrafaelgn.fplay.ui.drawable.TextIconDrawable; public final class ActivityBrowser2 extends ActivityBrowserView implements View.OnClickListener, DialogInterface.OnClickListener, DialogInterface.OnCancelListener, BgListView.OnBgListViewKeyDownObserver { private static final int MNU_REMOVEFAVORITE = 100; private FileSt lastClickedFavorite; private TextView lblPath, sep, sep2; private BgListView list; private FileList fileList; private RelativeLayout panelSecondary, panelLoading; private EditText txtURL, txtTitle; private BgButton btnGoBack, btnRadio, btnURL, chkFavorite, chkAlbumArt, btnHome, chkAll, btnGoBackToPlayer, btnAdd, btnPlay; private AlbumArtFetcher albumArtFetcher; private int checkedCount; private boolean loading, isAtHome, verifyAlbumWhenChecking, albumArtArea; @Override public CharSequence getTitle() { return getText(R.string.add_songs); } private void updateOverallLayout() { RelativeLayout.LayoutParams rp; if (isAtHome) { lblPath.setPadding(0, 0, 0, 0); rp = (RelativeLayout.LayoutParams)lblPath.getLayoutParams(); rp.height = 0; lblPath.setLayoutParams(rp); panelSecondary.setPadding(0, 0, 0, 0); btnGoBackToPlayer.setVisibility(View.GONE); sep.setVisibility(View.GONE); chkAll.setVisibility(View.GONE); rp = new RelativeLayout.LayoutParams(UI.defaultControlSize, UI.defaultControlSize); rp.leftMargin = UI._8dp; rp.rightMargin = UI._8dp; rp.addRule(RelativeLayout.ALIGN_PARENT_RIGHT, RelativeLayout.TRUE); chkFavorite.setNextFocusUpId(R.id.list); btnHome.setLayoutParams(rp); btnHome.setNextFocusUpId(R.id.list); btnHome.setNextFocusRightId(R.id.list); UI.setNextFocusForwardId(btnHome, R.id.list); chkAll.setNextFocusUpId(R.id.list); btnGoBack.setNextFocusUpId(R.id.list); btnGoBack.setNextFocusLeftId(R.id.list); UI.setNextFocusForwardId(list, R.id.btnGoBack); } else { rp = (RelativeLayout.LayoutParams)lblPath.getLayoutParams(); rp.height = RelativeLayout.LayoutParams.WRAP_CONTENT; lblPath.setLayoutParams(rp); if (UI.isLargeScreen) lblPath.setPadding(UI._4dp, UI._4dp - UI.thickDividerSize, UI._4dp, UI._4dp); else lblPath.setPadding(UI._2dp, UI._2dp - UI.thickDividerSize, UI._2dp, UI._2dp); UI.prepareControlContainerPaddingOnly(panelSecondary, true, false); btnGoBackToPlayer.setVisibility(View.VISIBLE); sep.setVisibility(View.VISIBLE); chkAll.setVisibility(View.VISIBLE); rp = new RelativeLayout.LayoutParams(UI.defaultControlSize, UI.defaultControlSize); rp.leftMargin = UI._8dp; rp.rightMargin = UI._8dp; rp.addRule(RelativeLayout.LEFT_OF, R.id.sep); chkFavorite.setNextFocusUpId(R.id.btnGoBackToPlayer); btnHome.setLayoutParams(rp); btnHome.setNextFocusUpId((checkedCount != 0) ? R.id.btnAdd : R.id.btnGoBackToPlayer); btnHome.setNextFocusRightId(R.id.chkAll); UI.setNextFocusForwardId(btnHome, R.id.chkAll); chkAll.setNextFocusUpId((checkedCount != 0) ? R.id.btnPlay : R.id.btnGoBackToPlayer); btnGoBack.setNextFocusUpId(R.id.btnGoBackToPlayer); btnGoBack.setNextFocusLeftId((checkedCount != 0) ? R.id.btnPlay : R.id.btnGoBackToPlayer); UI.setNextFocusForwardId(list, R.id.btnGoBackToPlayer); btnGoBackToPlayer.setNextFocusRightId((checkedCount != 0) ? R.id.btnAdd : R.id.btnGoBack); UI.setNextFocusForwardId(btnGoBackToPlayer, (checkedCount != 0) ? R.id.btnAdd : R.id.btnGoBack); } } private void updateButtons() { if (!isAtHome != (chkAll.getVisibility() == View.VISIBLE)) updateOverallLayout(); if ((checkedCount != 0) != (btnAdd.getVisibility() == View.VISIBLE)) { if (checkedCount != 0) { btnAdd.setVisibility(View.VISIBLE); sep2.setVisibility(View.VISIBLE); btnPlay.setVisibility(View.VISIBLE); btnGoBack.setNextFocusLeftId(R.id.btnPlay); btnHome.setNextFocusUpId(R.id.btnAdd); chkAll.setNextFocusUpId(R.id.btnPlay); btnGoBackToPlayer.setNextFocusRightId(R.id.btnAdd); UI.setNextFocusForwardId(btnGoBackToPlayer, R.id.btnAdd); } else { btnAdd.setVisibility(View.GONE); sep2.setVisibility(View.GONE); btnPlay.setVisibility(View.GONE); btnGoBack.setNextFocusLeftId(R.id.btnGoBackToPlayer); btnHome.setNextFocusUpId(R.id.btnGoBackToPlayer); chkAll.setNextFocusUpId(R.id.btnGoBackToPlayer); btnGoBackToPlayer.setNextFocusRightId(R.id.btnGoBack); UI.setNextFocusForwardId(btnGoBackToPlayer, R.id.btnGoBack); } } } private void selectAlbumSongs(int position) { final boolean check = fileList.getItemT(position).isChecked; FileSt file; position++; while (position < fileList.getCount() && (file = fileList.getItemT(position)).specialType == 0) { file.isChecked = check; position++; } checkedCount = 0; for (int i = fileList.getCount() - 1; i >= 0; i--) { if (fileList.getItemT(i).isChecked) checkedCount++; } chkAll.setChecked(checkedCount == fileList.getCount()); fileList.notifyCheckedChanged(); updateButtons(); } private void addPlayCheckedItems(final boolean play) { if (checkedCount <= 0) return; try { boolean addingFolder = false; int c = 0; final FileSt[] fs = new FileSt[checkedCount]; for (int i = fileList.getCount() - 1, j = checkedCount - 1; i >= 0 && j >= 0; i--) { final FileSt file = fileList.getItemT(i); if (file.isChecked && file.specialType != FileSt.TYPE_ALBUM_ITEM) { if (!addingFolder) { c++; if (c > 1 || file.specialType != 0 || file.isDirectory) addingFolder = true; } fs[j] = file; j--; } } Player.songs.addingStarted(); SongAddingMonitor.start(getHostActivity()); (new Thread("Checked File Adder Thread") { @Override public void run() { boolean addingFolder = false; try { Throwable firstException = null; final ArrayList<FileSt> filesToAdd = new ArrayList<FileSt>(256); for (int i = 0; i < fs.length; i++) { if (Player.getState() == Player.STATE_TERMINATED || Player.getState() == Player.STATE_TERMINATING) { Player.songs.addingEnded(); return; } final FileSt file = fs[i]; if (file == null) continue; if (!file.isDirectory) { filesToAdd.add(file); if (!addingFolder && filesToAdd.size() > 1) addingFolder = true; } else { addingFolder = true; final FileFetcher ff = FileFetcher.fetchFilesInThisThread(file.path, null, false, true, true, false, false); if (ff.getThrowedException() == null) { if (ff.count <= 0) continue; filesToAdd.ensureCapacity(filesToAdd.size() + ff.count); for (int j = 0; j < ff.count; j++) filesToAdd.add(ff.files[j]); } else { if (firstException == null) firstException = ff.getThrowedException(); } } } if (filesToAdd.size() <= 0) { if (firstException != null) Player.songs.onFilesFetched(null, firstException); else Player.songs.addingEnded(); } else { Player.songs.addFiles(null, filesToAdd.iterator(), filesToAdd.size(), play, addingFolder, false); } } catch (Throwable ex) { Player.songs.addingEnded(); } } }).start(); if (play && addingFolder && Player.goBackWhenPlayingFolders) finish(0, null, true); } catch (Throwable ex) { Player.songs.addingEnded(); UI.toast(getApplication(), ex.getMessage()); } } @Override public void loadingProcessChanged(boolean started) { if (UI.browserActivity != this) return; loading = started; if (panelLoading != null) panelLoading.setVisibility(started ? View.VISIBLE : View.GONE); if (fileList != null) { verifyAlbumWhenChecking = ((fileList.getCount() > 0) && (fileList.getItemT(0).specialType == FileSt.TYPE_ALBUM_ITEM)); if (list != null && !list.isInTouchMode()) list.centerItem(fileList.getSelection(), false); } if (list != null) list.setCustomEmptyText(started ? "" : null); if (!started) updateButtons(); } @Override public View createView() { return new FileView(Player.getService(), albumArtFetcher, true, true); } @Override public void processItemButtonClick(int position, boolean add) { //somehow, Google Play indicates a NullPointerException, either here or //in processItemClick, in a LG Optimus L3 (2.3.3) :/ if (list == null || fileList == null) return; if (!add && !list.isInTouchMode()) fileList.setSelection(position, true); final FileSt file = fileList.getItemT(position); if (file == null) //same as above return; if (file.specialType == FileSt.TYPE_ALBUM_ITEM) { selectAlbumSongs(position); } else { if (file.isChecked) { if (verifyAlbumWhenChecking) { //check the album if all of its songs are checked while (--position >= 0) { final FileSt album = fileList.getItemT(position); if (album.specialType == FileSt.TYPE_ALBUM_ITEM) { boolean checkAlbum = true; while (++position < fileList.getCount()) { final FileSt song = fileList.getItemT(position); if (song.specialType != 0) break; if (!song.isChecked) { checkAlbum = false; break; } } if (checkAlbum && !album.isChecked) { album.isChecked = true; checkedCount++; fileList.notifyCheckedChanged(); } break; } } } checkedCount++; if (checkedCount >= fileList.getCount()) { checkedCount = fileList.getCount(); chkAll.setChecked(true); } } else { if (verifyAlbumWhenChecking) { //uncheck the album while (--position >= 0) { final FileSt album = fileList.getItemT(position); if (album.specialType == FileSt.TYPE_ALBUM_ITEM) { if (album.isChecked) { album.isChecked = false; checkedCount--; fileList.notifyCheckedChanged(); } break; } } } checkedCount--; chkAll.setChecked(false); if (checkedCount < 0) checkedCount = 0; } updateButtons(); } } @Override public void processItemClick(int position) { //somehow, Google Play indicates a NullPointerException, either here or //in processItemButtonClick, in a LG Optimus L3 (2.3.3) :/ if (list == null || fileList == null) return; if (!UI.doubleClickMode || fileList.getSelection() == position) { final FileSt file = fileList.getItemT(position); if (file == null) //same as above return; if (file.isDirectory && file.specialType != FileSt.TYPE_ALBUM_ITEM) { navigateTo(file.path, null); } else { file.isChecked = !file.isChecked; if (file.specialType != FileSt.TYPE_ALBUM_ITEM) fileList.notifyCheckedChanged(); processItemButtonClick(position, true); } } else { fileList.setSelection(position, true); } } @Override public void processItemLongClick(int position) { lastClickedFavorite = fileList.getItemT(position); if (lastClickedFavorite.specialType == FileSt.TYPE_FAVORITE) CustomContextMenu.openContextMenu(chkAll, this); else lastClickedFavorite = null; } private void processMenuItemClick(int id) { switch (id) { case MNU_REMOVEFAVORITE: if (lastClickedFavorite != null) { Player.removeFavoriteFolder(lastClickedFavorite.path); fileList.setSelection(fileList.indexOf(lastClickedFavorite), false); fileList.removeSelection(); fileList.setSelection(-1, false); } else { UI.toast(getApplication(), R.string.msg_select_favorite_remove); } lastClickedFavorite = null; break; } } @Override public void onCreateContextMenu(ContextMenu menu, View view, ContextMenuInfo menuInfo) { UI.prepare(menu); menu.add(0, MNU_REMOVEFAVORITE, 0, R.string.remove_favorite) .setOnMenuItemClickListener(this) .setIcon(new TextIconDrawable(UI.ICON_FAVORITE_OFF)); } @Override public boolean onMenuItemClick(MenuItem item) { processMenuItemClick(item.getItemId()); return true; } private void navigateTo(String to, String from) { if (isAtHome) Player.originalPath = to; isAtHome = (to.length() == 0); final boolean fav = ((to.length() > 1) && (to.charAt(0) == File.separatorChar)); final boolean others = !isAtHome; albumArtArea = false; if (fav) { btnRadio.setVisibility(View.GONE); btnURL.setVisibility(View.GONE); btnGoBack.setNextFocusRightId(R.id.chkFavorite); UI.setNextFocusForwardId(btnGoBack, R.id.chkFavorite); btnHome.setNextFocusLeftId(R.id.chkFavorite); chkFavorite.setChecked(Player.isFavoriteFolder(to)); chkFavorite.setVisibility(View.VISIBLE); chkAlbumArt.setVisibility(View.GONE); btnHome.setVisibility(View.VISIBLE); } else if (others) { albumArtArea = ((to.length() > 0) && ((to.charAt(0) == FileSt.ALBUM_ROOT_CHAR) || (to.charAt(0) == FileSt.ARTIST_ROOT_CHAR)));// (to.startsWith(FileSt.ALBUM_PREFIX) || to.startsWith(FileSt.ARTIST_ALBUM_PREFIX)); btnRadio.setVisibility(View.GONE); btnURL.setVisibility(View.GONE); if (albumArtArea) { btnGoBack.setNextFocusRightId(R.id.chkAlbumArt); UI.setNextFocusForwardId(btnGoBack, R.id.chkAlbumArt); btnHome.setNextFocusLeftId(R.id.chkAlbumArt); } else { btnGoBack.setNextFocusRightId(R.id.btnHome); UI.setNextFocusForwardId(btnGoBack, R.id.btnHome); btnHome.setNextFocusLeftId(R.id.btnGoBack); } chkFavorite.setVisibility(View.GONE); chkAlbumArt.setVisibility(albumArtArea ? View.VISIBLE : View.GONE); btnHome.setVisibility(View.VISIBLE); } else { btnRadio.setVisibility(View.VISIBLE); btnURL.setVisibility(View.VISIBLE); btnGoBack.setNextFocusRightId(R.id.btnRadio); UI.setNextFocusForwardId(btnGoBack, R.id.btnRadio); chkFavorite.setVisibility(View.GONE); chkAlbumArt.setVisibility(View.GONE); btnHome.setVisibility(View.GONE); } checkedCount = 0; chkAll.setChecked(false); updateButtons(); Player.path = to; lblPath.setText(((to.length() > 0) && (to.charAt(0) != File.separatorChar)) ? to.substring(to.indexOf(FileSt.FAKE_PATH_ROOT_CHAR) + 1).replace(FileSt.FAKE_PATH_SEPARATOR_CHAR, File.separatorChar) : to); final boolean sectionsEnabled = ((to.length() > 0) && (to.startsWith(FileSt.ARTIST_PREFIX) || to.startsWith(FileSt.ALBUM_PREFIX))); list.setScrollBarType(((UI.browserScrollBarType == BgListView.SCROLLBAR_INDEXED) && !sectionsEnabled) ? BgListView.SCROLLBAR_LARGE : UI.browserScrollBarType); fileList.setPath(to, from, list.isInTouchMode(), (UI.browserScrollBarType == BgListView.SCROLLBAR_INDEXED) && sectionsEnabled); } @Override public boolean onBgListViewKeyDown(BgListView bgListView, int keyCode, KeyEvent event) { int p; switch (keyCode) { case KeyEvent.KEYCODE_DPAD_LEFT: if (btnURL.getVisibility() == View.VISIBLE) btnURL.requestFocus(); else if (chkAll.getVisibility() == View.VISIBLE) chkAll.requestFocus(); else btnGoBack.requestFocus(); return true; case KeyEvent.KEYCODE_DPAD_RIGHT: if (btnGoBackToPlayer.getVisibility() == View.VISIBLE) btnGoBackToPlayer.requestFocus(); else btnGoBack.requestFocus(); return true; case KeyEvent.KEYCODE_ENTER: case KeyEvent.KEYCODE_DPAD_CENTER: p = fileList.getSelection(); if (p >= 0) processItemClick(p); return true; case KeyEvent.KEYCODE_0: case KeyEvent.KEYCODE_SPACE: p = fileList.getSelection(); if (p >= 0) { final FileSt file = fileList.getItemT(p); file.isChecked = !file.isChecked; processItemButtonClick(p, false); } return true; } return false; } @Override public void onClick(View view) { if (view == btnGoBack) { if (Player.path.length() > 1) { if (Player.path.equals(Player.originalPath)) { navigateTo("", Player.path); return; } if (Player.path.charAt(0) != File.separatorChar) { final int fakePathIdx = Player.path.indexOf(FileSt.FAKE_PATH_ROOT_CHAR); final String realPath = Player.path.substring(0, fakePathIdx); final String fakePath = Player.path.substring(fakePathIdx + 1); int i = realPath.lastIndexOf(File.separatorChar, realPath.length() - 1); if (i < 0) navigateTo("", Player.path); else navigateTo(realPath.substring(0, i) + FileSt.FAKE_PATH_ROOT + fakePath.substring(0, fakePath.lastIndexOf(FileSt.FAKE_PATH_SEPARATOR_CHAR)), realPath + FileSt.FAKE_PATH_ROOT); } else { final int i = Player.path.lastIndexOf(File.separatorChar, Player.path.length() - 1); final String originalPath = Player.path; navigateTo((i <= 0) ? File.separator : Player.path.substring(0, i), ((i >= 0) && (i < originalPath.length())) ? originalPath.substring(i + 1) : null); } } else if (Player.path.length() == 1) { navigateTo("", Player.path); } else { finish(0, view, true); } } else if (view == btnRadio) { startActivity(new ActivityBrowserRadio(), 1, view, true); } else if (view == btnURL) { final Context ctx = getHostActivity(); final LinearLayout l = (LinearLayout)UI.createDialogView(ctx, null); TextView lbl = new TextView(ctx); lbl.setText(R.string.url); lbl.setTextSize(TypedValue.COMPLEX_UNIT_PX, UI._DLGsp); l.addView(lbl); txtURL = new EditText(ctx); txtURL.setContentDescription(ctx.getText(R.string.url)); txtURL.setTextSize(TypedValue.COMPLEX_UNIT_PX, UI._DLGsp); txtURL.setInputType(InputType.TYPE_TEXT_VARIATION_URI); LinearLayout.LayoutParams p = new LinearLayout.LayoutParams(LinearLayout.LayoutParams.MATCH_PARENT, LinearLayout.LayoutParams.WRAP_CONTENT); p.topMargin = UI._DLGsppad; p.bottomMargin = UI._DLGsppad << 1; txtURL.setLayoutParams(p); l.addView(txtURL); lbl = new TextView(ctx); lbl.setText(R.string.description); lbl.setTextSize(TypedValue.COMPLEX_UNIT_PX, UI._DLGsp); l.addView(lbl); txtTitle = new EditText(ctx); txtTitle.setContentDescription(ctx.getText(R.string.description)); txtTitle.setTextSize(TypedValue.COMPLEX_UNIT_PX, UI._DLGsp); txtTitle.setInputType(InputType.TYPE_CLASS_TEXT | InputType.TYPE_TEXT_FLAG_CAP_SENTENCES); txtTitle.setSingleLine(); p = new LinearLayout.LayoutParams(LinearLayout.LayoutParams.MATCH_PARENT, LinearLayout.LayoutParams.WRAP_CONTENT); p.topMargin = UI._DLGsppad; txtTitle.setLayoutParams(p); l.addView(txtTitle); UI.prepareDialogAndShow((new AlertDialog.Builder(ctx)) .setTitle(getText(R.string.add_url_title)) .setView(l) .setPositiveButton(R.string.add, this) .setNegativeButton(R.string.cancel, this) .create()); } else if (view == chkFavorite) { if (Player.path.length() <= 1) return; if (chkFavorite.isChecked()) Player.addFavoriteFolder(Player.path); else Player.removeFavoriteFolder(Player.path); } else if (view == chkAlbumArt) { UI.albumArt = chkAlbumArt.isChecked(); for (int i = list.getChildCount() - 1; i >= 0; i--) { final View v = list.getChildAt(i); if (v instanceof FileView) ((FileView)v).refreshItem(); } } if (view == btnHome) { if (Player.path.length() > 0) navigateTo("", Player.path); } else if (view == chkAll) { if (loading) return; final boolean ck = chkAll.isChecked(); int i = fileList.getCount() - 1; checkedCount = (ck ? (i + 1) : 0); for (; i >= 0; i--) fileList.getItemT(i).isChecked = ck; fileList.notifyCheckedChanged(); updateButtons(); } else if (view == btnGoBackToPlayer) { finish(0, view, true); } else if (view == btnAdd) { addPlayCheckedItems(false); } else if (view == btnPlay) { addPlayCheckedItems(true); } } @Override public void onClick(DialogInterface dialog, int which) { if (which == AlertDialog.BUTTON_POSITIVE) { String url = txtURL.getText().toString().trim(); if (url.length() >= 4) { int s = 7; final String urlLC = url.toLowerCase(Locale.US); if (urlLC.startsWith("http://")) { url = "http://" + url.substring(7); } else if (urlLC.startsWith("https://")) { url = "https://" + url.substring(8); s = 8; } else { url = "http://" + url; } String title = txtTitle.getText().toString().trim(); if (title.length() == 0) title = url.substring(s); final int p = Player.songs.getCount(); Player.songs.add(new Song(url, title), -1); Player.setSelectionAfterAdding(p); } } txtURL = null; txtTitle = null; } @Override public void onCancel(DialogInterface dialog) { onClick(dialog, AlertDialog.BUTTON_NEGATIVE); } public void activityFinished(ClientActivity activity, int requestCode, int code) { if (requestCode == 1 && code == -1) finish(0, null, true); } @Override protected boolean onBackPressed() { if (UI.backKeyAlwaysReturnsToPlayerWhenBrowsing || isAtHome) return false; if (chkAll != null && checkedCount != 0) { chkAll.setChecked(false); checkedCount = 0; for (int i = fileList.getCount() - 1; i >= 0; i--) fileList.getItemT(i).isChecked = false; fileList.notifyCheckedChanged(); updateButtons(); return true; } onClick(btnGoBack); return true; } @Override protected void onCreate() { if (Player.path == null) Player.path = ""; if (Player.originalPath == null) Player.originalPath = ""; isAtHome = (Player.path.length() == 0); UI.browserActivity = this; fileList = new FileList(); //We cannot use getDrawable() here, as sometimes the bitmap used by the drawable //is internally cached, therefore, causing an exception when we try to use it //after being recycled... //final Resources res = getResources(); //try { // ic_closed_folder = new ReleasableBitmapWrapper(BitmapFactory.decodeResource(res, R.drawable.ic_closed_folder)); //} catch (Throwable ex) { //} albumArtFetcher = new AlbumArtFetcher(); } @SuppressWarnings("deprecation") @Override protected void onCreateLayout(boolean firstCreation) { setContentView(R.layout.activity_browser2); final TextView lblLoading = (TextView)findViewById(R.id.lblLoading); UI.largeText(lblLoading); lblLoading.setTextColor(UI.colorState_text_listitem_static); lblPath = (TextView)findViewById(R.id.lblPath); lblPath.setTextColor(UI.colorState_text_highlight_static); UI.mediumText(lblPath); lblPath.setBackgroundDrawable(new ColorDrawable(UI.color_highlight)); list = (BgListView)findViewById(R.id.list); list.setOnKeyDownObserver(this); fileList.setObserver(list); panelLoading = (RelativeLayout)findViewById(R.id.panelLoading); btnGoBack = (BgButton)findViewById(R.id.btnGoBack); btnGoBack.setOnClickListener(this); btnGoBack.setIcon(UI.ICON_GOBACK); btnRadio = (BgButton)findViewById(R.id.btnRadio); btnRadio.setOnClickListener(this); btnRadio.setDefaultHeight(); btnRadio.setCompoundDrawables(new TextIconDrawable(UI.ICON_RADIO, UI.color_text, UI.defaultControlContentsSize), null, null, null); btnURL = (BgButton)findViewById(R.id.btnURL); btnURL.setOnClickListener(this); btnURL.setDefaultHeight(); btnURL.setCompoundDrawables(new TextIconDrawable(UI.ICON_LINK, UI.color_text, UI.defaultControlContentsSize), null, null, null); chkFavorite = (BgButton)findViewById(R.id.chkFavorite); chkFavorite.setOnClickListener(this); chkFavorite.setIcon(UI.ICON_FAVORITE_ON, UI.ICON_FAVORITE_OFF, false, false, true, true); chkFavorite.setContentDescription(getText(R.string.remove_from_favorites), getText(R.string.add_to_favorites)); chkAlbumArt = (BgButton)findViewById(R.id.chkAlbumArt); chkAlbumArt.setOnClickListener(this); chkAlbumArt.setIcon(UI.ICON_ALBUMART, UI.ICON_ALBUMART_OFF, UI.albumArt, false, true, true); btnHome = (BgButton)findViewById(R.id.btnHome); btnHome.setOnClickListener(this); btnHome.setIcon(UI.ICON_HOME); panelSecondary = (RelativeLayout)findViewById(R.id.panelSecondary); sep = (TextView)findViewById(R.id.sep); RelativeLayout.LayoutParams rp = new RelativeLayout.LayoutParams(UI.strokeSize, UI.defaultControlContentsSize); rp.addRule(RelativeLayout.CENTER_VERTICAL, RelativeLayout.TRUE); rp.addRule(RelativeLayout.LEFT_OF, R.id.chkAll); rp.leftMargin = UI._8dp; rp.rightMargin = UI._8dp; sep.setLayoutParams(rp); sep.setBackgroundDrawable(new ColorDrawable(UI.color_highlight)); chkAll = (BgButton)findViewById(R.id.chkAll); chkAll.setOnClickListener(this); chkAll.setIcon(UI.ICON_OPTCHK, UI.ICON_OPTUNCHK, false, true, true, true); chkAll.setContentDescription(getText(R.string.unselect_everything), getText(R.string.select_everything)); btnGoBackToPlayer = (BgButton)findViewById(R.id.btnGoBackToPlayer); btnGoBackToPlayer.setTextColor(UI.colorState_text_reactive); btnGoBackToPlayer.setOnClickListener(this); btnGoBackToPlayer.setCompoundDrawables(new TextIconDrawable(UI.ICON_RIGHT, UI.color_text, UI.defaultControlContentsSize), null, null, null); btnGoBackToPlayer.setDefaultHeight(); btnAdd = (BgButton)findViewById(R.id.btnAdd); btnAdd.setTextColor(UI.colorState_text_reactive); btnAdd.setOnClickListener(this); btnAdd.setIcon(UI.ICON_ADD, true, false); sep2 = (TextView)findViewById(R.id.sep2); rp = new RelativeLayout.LayoutParams(UI.strokeSize, UI.defaultControlContentsSize); rp.addRule(RelativeLayout.CENTER_VERTICAL, RelativeLayout.TRUE); rp.addRule(RelativeLayout.LEFT_OF, R.id.btnPlay); rp.leftMargin = UI._8dp; rp.rightMargin = UI._8dp; sep2.setLayoutParams(rp); sep2.setBackgroundDrawable(new ColorDrawable(UI.color_highlight)); btnPlay = (BgButton)findViewById(R.id.btnPlay); btnPlay.setTextColor(UI.colorState_text_reactive); btnPlay.setOnClickListener(this); btnPlay.setIcon(UI.ICON_PLAY, true, false); if (UI.isLargeScreen) { lblPath.setTextSize(TypedValue.COMPLEX_UNIT_PX, UI._22sp); } else if (UI.isLowDpiScreen) { btnRadio.setTextSize(TypedValue.COMPLEX_UNIT_PX, UI._18sp); btnURL.setTextSize(TypedValue.COMPLEX_UNIT_PX, UI._18sp); } if (UI.browserScrollBarType == BgListView.SCROLLBAR_INDEXED || UI.browserScrollBarType == BgListView.SCROLLBAR_LARGE) { UI.prepareControlContainer(findViewById(R.id.panelControls), false, true); } else { if (UI.extraSpacing) { final RelativeLayout.LayoutParams lp = new RelativeLayout.LayoutParams(RelativeLayout.LayoutParams.WRAP_CONTENT, UI.defaultControlSize); lp.addRule(RelativeLayout.ALIGN_PARENT_RIGHT, RelativeLayout.TRUE); lp.rightMargin = UI._8dp; btnURL.setLayoutParams(lp); } UI.prepareControlContainerWithoutRightPadding(findViewById(R.id.panelControls), false, true); } UI.prepareControlContainer(panelSecondary, true, false); if (UI.isLargeScreen) UI.prepareViewPaddingForLargeScreen(list, 0, 0); UI.prepareEdgeEffectColor(getApplication()); //this is the opposite as in updateButtons(), to force updateOverallLayout() //to be called at least once if (!isAtHome == (chkAll.getVisibility() == View.VISIBLE)) updateOverallLayout(); navigateTo(Player.path, null); } @Override protected void onPause() { fileList.setObserver(null); } @Override protected void onResume() { UI.browserActivity = this; fileList.setObserver(list); if (loading != fileList.isLoading()) loadingProcessChanged(fileList.isLoading()); } @Override protected void onOrientationChanged() { if (UI.isLargeScreen && list != null) UI.prepareViewPaddingForLargeScreen(list, 0, 0); } @Override protected void onCleanupLayout() { lastClickedFavorite = null; lblPath = null; list = null; panelLoading = null; panelSecondary = null; btnGoBack = null; btnRadio = null; btnURL = null; chkFavorite = null; chkAlbumArt = null; btnHome = null; sep = null; chkAll = null; btnGoBackToPlayer = null; btnAdd = null; sep2 = null; btnPlay = null; } @Override protected void onDestroy() { UI.browserActivity = null; fileList.cancel(); fileList = null; if (albumArtFetcher != null) { albumArtFetcher.stopAndCleanup(); albumArtFetcher = null; } } }