diff options
| -rw-r--r-- | vdrmanager/src/de/bjusystems/vdrmanager/gui/BaseActivity.java | 965 |
1 files changed, 483 insertions, 482 deletions
diff --git a/vdrmanager/src/de/bjusystems/vdrmanager/gui/BaseActivity.java b/vdrmanager/src/de/bjusystems/vdrmanager/gui/BaseActivity.java index 73d858c..cb2672f 100644 --- a/vdrmanager/src/de/bjusystems/vdrmanager/gui/BaseActivity.java +++ b/vdrmanager/src/de/bjusystems/vdrmanager/gui/BaseActivity.java @@ -29,491 +29,492 @@ import de.bjusystems.vdrmanager.utils.svdrp.SvdrpFinishedListener; import de.bjusystems.vdrmanager.utils.svdrp.SvdrpListener; public abstract class BaseActivity<Result, T extends ListView> extends -ICSBaseActivity implements OnClickListener, SvdrpListener, -SvdrpExceptionListener, SvdrpFinishedListener<Result> { - - public static final String TAG = BaseActivity.class.getName(); - - public static final int MENU_GROUP_REFRESH = 99; - - public static final int MENU_REFRESH = 99; - - protected T listView; + ICSBaseActivity implements OnClickListener, SvdrpListener, + SvdrpExceptionListener, SvdrpFinishedListener<Result> { + + public static final String TAG = BaseActivity.class.getName(); + + public static final int MENU_GROUP_REFRESH = 99; + + public static final int MENU_REFRESH = 99; + + protected T listView; + + protected ViewFlipper flipper; + + private Button retry; + + private ProgressDialog progress; + + // protected SvdrpProgressDialog progress; - protected ViewFlipper flipper; - - private Button retry; + abstract protected String getWindowTitle(); + + abstract protected int getMainLayout(); - private ProgressDialog progress; + protected void noInternetConnection() { + alert(R.string.no_internet_connection); + } + abstract protected boolean displayingResults(); - // protected SvdrpProgressDialog progress; + protected boolean isForceRefresh() { + if (forceRefresh == false) { + return false; + } + forceRefresh = false; + return true; + } + + protected boolean forceRefresh = false; - abstract protected String getWindowTitle(); - - abstract protected int getMainLayout(); - - protected void noInternetConnection() { - alert(R.string.no_internet_connection); - } - - abstract protected boolean displayingResults(); - - protected boolean isForceRefresh() { - if (forceRefresh == false) { - return false; - } - forceRefresh = false; - return true; - } - - protected boolean forceRefresh = false; - - protected void switchNoConnection() { - if (flipper == null) { - say(R.string.no_connection); - return; - } - - if (displayingResults()) { - say(R.string.no_connection); - } else { - flipper.setDisplayedChild(1); - } - } - - @Override - public void onConfigurationChanged(final Configuration newConfig) { - Preferences.setLocale(this); - super.onConfigurationChanged(newConfig); - } - - @Override - protected void onResume() { - Preferences.setLocale(this); - // Preferences.init(this); - super.onResume(); - } - - protected void initFlipper() { - this.flipper = (ViewFlipper) findViewById(R.id.flipper); - retry = (Button) findViewById(R.id.retry_button); - retry.setOnClickListener(this); - } - - @Override - public void onClick(final View v) { - if (v.getId() == R.id.retry_button) { - retry(); - } - } - - // - // protected void updateWindowTitle(int topic, int subtopic) { - // String title; - // title = getString(topic); - // if (subtopic != -1) { - // title += " > " + getString(subtopic); - // } - // setTitle(title); - // } - // - // protected void updateWindowTitle(String topic, String subtopic) { - // String title = topic; - // if (subtopic != null) { - // title += " > " + subtopic; - // } - // setTitle(title); - // } - - abstract protected int getListNavigationIndex(); - - public static final int LIST_NAVIGATION_CHANNELS = 0; - public static final int LIST_NAVIGATION_EPG_BY_TIME = 1; - public static final int LIST_NAVIGATION_EPG_BY_CHANNEL = 2; - public static final int LIST_NAVIGATION_RECORDINGS = 3; - public static final int LIST_NAVIGATION_TIMERS = 4; - - protected boolean hasListNavigation() { - return true; - } - - protected void initListNavigation() { - - if (hasListNavigation() == false) { - return; - } - - getSupportActionBar().setDisplayShowTitleEnabled(false); - - getSupportActionBar().setNavigationMode( - getSupportActionBar().NAVIGATION_MODE_LIST); - - final ArrayAdapter<CharSequence> mSpinnerAdapter = ArrayAdapter - .createFromResource(this, R.array.navigation_array, - android.R.layout.simple_spinner_dropdown_item); - - getSupportActionBar().setListNavigationCallbacks(mSpinnerAdapter, - new OnNavigationListener() { - - private boolean firstHit = true; - - @Override - public boolean onNavigationItemSelected(final int itemPosition, - final long itemId) { - - if (firstHit == true) { - firstHit = false; - return false; - } - switch (itemPosition) { - - case LIST_NAVIGATION_CHANNELS: { - startActivity(ChannelListActivity.class); - return true; - } - case LIST_NAVIGATION_EPG_BY_TIME: { - startActivity(TimeEpgListActivity.class); - return true; - } - - case LIST_NAVIGATION_EPG_BY_CHANNEL: { - startActivity(EventEpgListActivity.class); - return true; - } - - case LIST_NAVIGATION_RECORDINGS: { - startActivity(RecordingListActivity.class); - return true; - } - - case LIST_NAVIGATION_TIMERS: { - startActivity(TimerListActivity.class); - return true; - } - - } - return false; - } - }); - getSupportActionBar().setSelectedNavigationItem( - getListNavigationIndex()); - - } - - @Override - protected void onCreate(final Bundle savedInstanceState) { - super.onCreate(savedInstanceState); - Preferences.setLocale(this); - progress = new ProgressDialog(this); - progress.setCancelable(false); - progress.setCanceledOnTouchOutside(false); - // progress.setOnCancelListener(new OnCancelListener() { - // @Override - // public void onCancel(DialogInterface dialog) { - // - // } - // }); - - initActionBar(); - - initListNavigation(); - - // new OnNavigationListener() { - // @Override - // public boolean onNavigationItemSelected(int itemPosition, long - // itemId) { - // System.err.println("itemPosition: "+ itemPosition +", itemId:" + - // itemId); - // rturn false; - // } - // }); - - // your logic for click listner - // setListenerForActionBarCustomView(actionBarView); - - // private void setListenerForActionBarCustomView(View actionBarView) { - // ActionBarCustomViewOnClickListener actionBarCustomViewOnClickListener - // = new ActionBarCustomViewOnClickListener(); - // actionBarView.findViewById(R.id.text_view_title).setOnClickListener(actionBarCustomViewOnClickListener); - // } - - } - - public void startActivity(final Class<?> clazz) { - final Intent intent = new Intent(Intent.ACTION_VIEW); - intent.setClass(this, clazz); - startActivity(intent); - finish(); - } - - protected int getBaseMenu() { - return R.menu.refresh_filter_menu; - } - - @Override - public boolean onCreateOptionsMenu( - final com.actionbarsherlock.view.Menu menu) { - - // MenuItem item; - // item = menu.add(MENU_GROUP_REFRESH, MENU_REFRESH, 0, - // R.string.refresh); - // item.setIcon(R.drawable.ic_menu_refresh); - // item.setAlphabeticShortcut('r'); - final com.actionbarsherlock.view.MenuInflater inf = getSupportMenuInflater(); - inf.inflate(getBaseMenu(), menu); - - // SearchView searchView = (SearchView) - // menu.findItem(R.id.menu_search).getActionView(); - // searchView.setSearchableInfo(searchManager.getSearchableInfo(getComponentName())); - - return true; - } - - abstract protected void refresh(); - - abstract protected void retry(); - - // abstract protected SvdrpClient<Result> getClient(); - - @Override - public boolean onOptionsItemSelected( - final com.actionbarsherlock.view.MenuItem item) { - switch (item.getItemId()) { - case R.id.list_refresh: - backupViewSelection(); - refresh(); - return true; - case R.id.list_filter: { - onSearchRequested(); - return true; - } - case android.R.id.home: - final Intent intent = new Intent(this, VdrManagerActivity.class); - intent.setFlags(Intent.FLAG_ACTIVITY_CLEAR_TOP); - startActivity(intent); - return true; - default: - return false; - } - } - - protected void setCurrent(final Channel channel) { - getApp().setCurrentChannel(channel); - } - - protected VdrManagerApp getApp() { - final VdrManagerApp app = (VdrManagerApp) getApplication(); - return app; - } - - // protected Channel getCurrentChannel(){ - // final Channel channel = ((VdrManagerApp) getApplication()) - // .getCurrentChannel(); - // return channel; - // } - - protected void say(final int res) { - say(this.getString(res)); - } - - protected void say(final String msg) { - Utils.say(this, msg); - } - - protected boolean noConnection(final SvdrpEvent event) { - switch (event) { - case CONNECTION_TIMEOUT: - say(R.string.progress_connect_timeout); - switchNoConnection(); - case CONNECT_ERROR: - say(R.string.progress_connect_error); - switchNoConnection(); - break; - case FINISHED_ABNORMALY: - alert(R.string.progress_connect_finished_abnormal); - switchNoConnection(); - break; - case LOGIN_ERROR: - say(R.string.progress_login_error); - switchNoConnection(); - break; - default: - return false; - } - return true; - } - - protected void alert(final String msg) { - if (isFinishing()) { - return; - } - new AlertDialog.Builder(this)// - .setMessage(msg)// - .setPositiveButton(android.R.string.ok, null)// - .create()// - .show();// - } - - protected void alert(final int resId) { - alert(getString(resId)); - } - - protected void restoreViewSelection() { - listView.setSelectionFromTop(index, top); - } - - protected void backupViewSelection() { - index = listView.getFirstVisiblePosition(); - final View v = listView.getChildAt(0); - top = (v == null) ? 0 : v.getTop(); - } - - int index; - int top; - - protected boolean checkInternetConnection() { - if (Utils.checkInternetConnection(this)) { - return true; - } - noInternetConnection(); - return false; - } - - // public void svdrpEvent(Result result) { - // resultReceived(result); - // } - - @Override - public void svdrpEvent(final SvdrpEvent event, final Throwable t) { - progress.dismiss(); - Utils.say(this, t.getMessage()); - } - - protected void addListener(final SvdrpAsyncTask<Result, SvdrpClient<Result>> task) { - task.addSvdrpExceptionListener(this); - task.addSvdrpListener(this); - task.addSvdrpFinishedListener(this); - } - - @Override - public void svdrpEvent(final SvdrpEvent event) { - - switch (event) { - case LOGIN: - break; - case COMMAND_SENDING: - break; - case CONNECTING: - progress.setProgressStyle(ProgressDialog.STYLE_SPINNER); - setMessage(R.string.progress_connect); - if (!isFinishing()) { - progress.show(); - } - break; - case LOGGED_IN: - setMessage(R.string.progress_login); - break; - case COMMAND_SENT: - setMessage(getProgressTextId()); - break; - case DISCONNECTING: - setMessage(R.string.progress_disconnect); - break; - case DISCONNECTED: - break; - case ABORTED: - progress.dismiss(); - say(R.string.aborted); - break; - case ERROR: - progress.dismiss(); - alert(R.string.epg_client_errors); - break; - case CONNECTED: - connected(); - break; - case CONNECTION_TIMEOUT: - case CONNECT_ERROR: - case FINISHED_ABNORMALY: - case LOGIN_ERROR: - progress.dismiss(); - noConnection(event); - break; - case CACHE_HIT: - progress.dismiss(); - cacheHit(); - return; - case FINISHED_SUCCESS: - progress.dismiss(); - break; - } - // case RESULT_RECEIVED: - // resultReceived(result); - // break; - // } - } - - protected int getProgressTextId() { - return R.string.progress_loading; - } - - private void setMessage(final int progressConnect) { - progress.setMessage(getString(progressConnect)); - } - - protected boolean finishedSuccess = false; - - protected void cacheHit() { - - } - - /** - * @return false, if no results found - */ - protected abstract boolean finishedSuccess(List<Result> results); - - // /** - // * @param result - // */ - // protected abstract void resultReceived(Result result); - - protected void connected() { - if (flipper != null) { - flipper.setDisplayedChild(0); - } - } - - public void svdrpException(final SvdrpException exception) { - // svdrpException(exception); - // Log.w(TAG, exception); - alert(getString(R.string.vdr_error_text, exception.getMessage())); - } - - @Override - protected void onDestroy() { - if (progress.isShowing()) { - progress.dismiss(); - } - super.onDestroy(); - } - - @Override - public void finished(final List<Result> results) { - if (finishedSuccess(results)) { - finishedSuccess = true; - restoreViewSelection(); - } else { - say(R.string.epg_no_items); - } - } - - /** - * Creates a dialog for showing certificate problems - * @return dialog - */ - @Override - protected CertificateProblemDialog getCertificateProblemDialog() { - return new CertificateProblemDialog(this); - } + protected void switchNoConnection() { + if (flipper == null) { + say(R.string.no_connection); + return; + } + + if (displayingResults()) { + say(R.string.no_connection); + } else { + flipper.setDisplayedChild(1); + } + } + + @Override + public void onConfigurationChanged(final Configuration newConfig) { + Preferences.setLocale(this); + super.onConfigurationChanged(newConfig); + } + + @Override + protected void onResume() { + Preferences.setLocale(this); + // Preferences.init(this); + super.onResume(); + } + + protected void initFlipper() { + this.flipper = (ViewFlipper) findViewById(R.id.flipper); + retry = (Button) findViewById(R.id.retry_button); + retry.setOnClickListener(this); + } + + @Override + public void onClick(final View v) { + if (v.getId() == R.id.retry_button) { + retry(); + } + } + + // + // protected void updateWindowTitle(int topic, int subtopic) { + // String title; + // title = getString(topic); + // if (subtopic != -1) { + // title += " > " + getString(subtopic); + // } + // setTitle(title); + // } + // + // protected void updateWindowTitle(String topic, String subtopic) { + // String title = topic; + // if (subtopic != null) { + // title += " > " + subtopic; + // } + // setTitle(title); + // } + + abstract protected int getListNavigationIndex(); + + public static final int LIST_NAVIGATION_CHANNELS = 0; + public static final int LIST_NAVIGATION_EPG_BY_TIME = 1; + public static final int LIST_NAVIGATION_EPG_BY_CHANNEL = 2; + public static final int LIST_NAVIGATION_RECORDINGS = 3; + public static final int LIST_NAVIGATION_TIMERS = 4; + + protected boolean hasListNavigation() { + return true; + } + + protected void initListNavigation() { + + if (hasListNavigation() == false) { + return; + } + + getSupportActionBar().setDisplayShowTitleEnabled(false); + + getSupportActionBar().setNavigationMode( + getSupportActionBar().NAVIGATION_MODE_LIST); + + final ArrayAdapter<CharSequence> mSpinnerAdapter = ArrayAdapter + .createFromResource(this, R.array.navigation_array, + android.R.layout.simple_spinner_dropdown_item); + + getSupportActionBar().setListNavigationCallbacks(mSpinnerAdapter, + new OnNavigationListener() { + + private boolean firstHit = true; + + @Override + public boolean onNavigationItemSelected( + final int itemPosition, final long itemId) { + + if (firstHit == true) { + firstHit = false; + return false; + } + switch (itemPosition) { + + case LIST_NAVIGATION_CHANNELS: { + startActivity(ChannelListActivity.class); + return true; + } + case LIST_NAVIGATION_EPG_BY_TIME: { + startActivity(TimeEpgListActivity.class); + return true; + } + + case LIST_NAVIGATION_EPG_BY_CHANNEL: { + startActivity(EventEpgListActivity.class); + return true; + } + + case LIST_NAVIGATION_RECORDINGS: { + startActivity(RecordingListActivity.class); + return true; + } + + case LIST_NAVIGATION_TIMERS: { + startActivity(TimerListActivity.class); + return true; + } + + } + return false; + } + }); + getSupportActionBar().setSelectedNavigationItem( + getListNavigationIndex()); + + } + + @Override + protected void onCreate(final Bundle savedInstanceState) { + super.onCreate(savedInstanceState); + Preferences.setLocale(this); + progress = new ProgressDialog(this); + progress.setCancelable(false); + progress.setCanceledOnTouchOutside(false); + // progress.setOnCancelListener(new OnCancelListener() { + // @Override + // public void onCancel(DialogInterface dialog) { + // + // } + // }); + + initActionBar(); + + initListNavigation(); + + // new OnNavigationListener() { + // @Override + // public boolean onNavigationItemSelected(int itemPosition, long + // itemId) { + // System.err.println("itemPosition: "+ itemPosition +", itemId:" + + // itemId); + // rturn false; + // } + // }); + + // your logic for click listner + // setListenerForActionBarCustomView(actionBarView); + + // private void setListenerForActionBarCustomView(View actionBarView) { + // ActionBarCustomViewOnClickListener actionBarCustomViewOnClickListener + // = new ActionBarCustomViewOnClickListener(); + // actionBarView.findViewById(R.id.text_view_title).setOnClickListener(actionBarCustomViewOnClickListener); + // } + + } + + public void startActivity(final Class<?> clazz) { + final Intent intent = new Intent(Intent.ACTION_VIEW); + intent.setClass(this, clazz); + startActivity(intent); + finish(); + } + + protected int getBaseMenu() { + return R.menu.refresh_filter_menu; + } + + @Override + public boolean onCreateOptionsMenu( + final com.actionbarsherlock.view.Menu menu) { + + // MenuItem item; + // item = menu.add(MENU_GROUP_REFRESH, MENU_REFRESH, 0, + // R.string.refresh); + // item.setIcon(R.drawable.ic_menu_refresh); + // item.setAlphabeticShortcut('r'); + final com.actionbarsherlock.view.MenuInflater inf = getSupportMenuInflater(); + inf.inflate(getBaseMenu(), menu); + + // SearchView searchView = (SearchView) + // menu.findItem(R.id.menu_search).getActionView(); + // searchView.setSearchableInfo(searchManager.getSearchableInfo(getComponentName())); + + return true; + } + + abstract protected void refresh(); + + abstract protected void retry(); + + // abstract protected SvdrpClient<Result> getClient(); + + @Override + public boolean onOptionsItemSelected( + final com.actionbarsherlock.view.MenuItem item) { + switch (item.getItemId()) { + case R.id.list_refresh: + backupViewSelection(); + refresh(); + return true; + case R.id.list_filter: { + onSearchRequested(); + return true; + } + case android.R.id.home: + final Intent intent = new Intent(this, VdrManagerActivity.class); + intent.setFlags(Intent.FLAG_ACTIVITY_CLEAR_TOP); + startActivity(intent); + return true; + default: + return false; + } + } + + protected void setCurrent(final Channel channel) { + getApp().setCurrentChannel(channel); + } + + protected VdrManagerApp getApp() { + final VdrManagerApp app = (VdrManagerApp) getApplication(); + return app; + } + + // protected Channel getCurrentChannel(){ + // final Channel channel = ((VdrManagerApp) getApplication()) + // .getCurrentChannel(); + // return channel; + // } + + protected void say(final int res) { + say(this.getString(res)); + } + + protected void say(final String msg) { + Utils.say(this, msg); + } + + protected boolean noConnection(final SvdrpEvent event) { + switch (event) { + case CONNECTION_TIMEOUT: + say(R.string.progress_connect_timeout); + switchNoConnection(); + case CONNECT_ERROR: + say(R.string.progress_connect_error); + switchNoConnection(); + break; + case FINISHED_ABNORMALY: + alert(R.string.progress_connect_finished_abnormal); + switchNoConnection(); + break; + case LOGIN_ERROR: + say(R.string.progress_login_error); + switchNoConnection(); + break; + default: + return false; + } + return true; + } + + protected void alert(final String msg) { + if (isFinishing()) { + return; + } + new AlertDialog.Builder(this)// + .setMessage(msg)// + .setPositiveButton(android.R.string.ok, null)// + .create()// + .show();// + } + + protected void alert(final int resId) { + alert(getString(resId)); + } + + protected void restoreViewSelection() { + listView.setSelectionFromTop(index, top); + } + + protected void backupViewSelection() { + index = listView.getFirstVisiblePosition(); + final View v = listView.getChildAt(0); + top = (v == null) ? 0 : v.getTop(); + } + + int index; + int top; + + protected boolean checkInternetConnection() { + if (Utils.checkInternetConnection(this)) { + return true; + } + noInternetConnection(); + return false; + } + + // public void svdrpEvent(Result result) { + // resultReceived(result); + // } + + @Override + public void svdrpEvent(final SvdrpEvent event, final Throwable t) { + progress.dismiss(); + Utils.say(this, t.getMessage()); + } + + protected void addListener( + final SvdrpAsyncTask<Result, SvdrpClient<Result>> task) { + task.addSvdrpExceptionListener(this); + task.addSvdrpListener(this); + task.addSvdrpFinishedListener(this); + } + + @Override + public void svdrpEvent(final SvdrpEvent event) { + + switch (event) { + case LOGIN: + break; + case COMMAND_SENDING: + break; + case CONNECTING: + progress.setProgressStyle(ProgressDialog.STYLE_SPINNER); + setMessage(R.string.progress_connect); + if (!isFinishing()) { + progress.show(); + } + break; + case LOGGED_IN: + setMessage(R.string.progress_login); + break; + case COMMAND_SENT: + setMessage(getProgressTextId()); + break; + case DISCONNECTING: + setMessage(R.string.progress_disconnect); + break; + case DISCONNECTED: + break; + case ABORTED: + progress.dismiss(); + say(R.string.aborted); + break; + case ERROR: + progress.dismiss(); + alert(R.string.epg_client_errors); + break; + case CONNECTED: + connected(); + break; + case CONNECTION_TIMEOUT: + case CONNECT_ERROR: + case FINISHED_ABNORMALY: + case LOGIN_ERROR: + progress.dismiss(); + noConnection(event); + break; + case CACHE_HIT: + progress.dismiss(); + cacheHit(); + return; + case FINISHED_SUCCESS: + progress.dismiss(); + break; + } + // case RESULT_RECEIVED: + // resultReceived(result); + // break; + // } + } + + protected int getProgressTextId() { + return R.string.progress_loading; + } + + private void setMessage(final int progressConnect) { + progress.setMessage(getString(progressConnect)); + } + + protected boolean finishedSuccess = false; + + protected void cacheHit() { + + } + + /** + * @return false, if no results found + */ + protected abstract boolean finishedSuccess(List<Result> results); + + // /** + // * @param result + // */ + // protected abstract void resultReceived(Result result); + + protected void connected() { + if (flipper != null) { + flipper.setDisplayedChild(0); + } + } + + public void svdrpException(final SvdrpException exception) { + // svdrpException(exception); + // Log.w(TAG, exception); + alert(getString(R.string.vdr_error_text, exception.getMessage())); + } + + @Override + protected void onDestroy() { + if (progress.isShowing()) { + progress.dismiss(); + } + super.onDestroy(); + } + + @Override + public void finished(final List<Result> results) { + if (finishedSuccess(results)) { + finishedSuccess = true; + restoreViewSelection(); + } else { + say(R.string.epg_no_items); + } + } + + /** + * Creates a dialog for showing certificate problems + * + * @return dialog + */ + @Override + protected CertificateProblemDialog getCertificateProblemDialog() { + return new CertificateProblemDialog(this); + } } |