use of android.app.FragmentManager in project AndroidDynamicLoader by mmin18.
the class MainActivity method onCreate.
@Override
public void onCreate(Bundle savedInstanceState) {
Intent intent = getIntent();
int error = 0;
// must be load at the first start
do {
site = intent.getParcelableExtra("_site");
if (site == null) {
// #201
error = 201;
break;
}
fragmentName = intent.getStringExtra("_fragment");
if (TextUtils.isEmpty(fragmentName)) {
// #202
error = 202;
break;
}
String code = intent.getStringExtra("_code");
if (TextUtils.isEmpty(code)) {
loaded = true;
break;
}
file = site.getFile(code);
if (file == null) {
// #205
error = 205;
break;
}
classLoader = MyClassLoader.getClassLoader(site, file);
loaded = classLoader != null;
if (!loaded) {
// #210
error = 210;
break;
}
} while (false);
super.onCreate(savedInstanceState);
rootView = new FrameLayout(this);
rootView.setLayoutParams(new ViewGroup.LayoutParams(ViewGroup.LayoutParams.MATCH_PARENT, ViewGroup.LayoutParams.MATCH_PARENT));
rootView.setId(android.R.id.primary);
setContentView(rootView);
if (!loaded) {
TextView text = new TextView(this);
text.setText("无法载入页面" + (error == 0 ? "" : " #" + error));
text.setLayoutParams(new FrameLayout.LayoutParams(ViewGroup.LayoutParams.WRAP_CONTENT, ViewGroup.LayoutParams.WRAP_CONTENT, Gravity.CENTER));
rootView.addView(text);
return;
}
// the fragment will be restored by framework
if (savedInstanceState != null)
return;
Fragment fragment = null;
try {
fragment = (Fragment) getClassLoader().loadClass(fragmentName).newInstance();
} catch (Exception e) {
loaded = false;
classLoader = null;
// #211
error = 211;
TextView text = new TextView(this);
text.setText("无法载入页面 #" + error);
text.append("\n" + e);
text.setLayoutParams(new FrameLayout.LayoutParams(ViewGroup.LayoutParams.WRAP_CONTENT, ViewGroup.LayoutParams.WRAP_CONTENT, Gravity.CENTER));
rootView.addView(text);
return;
}
FragmentManager fm = getFragmentManager();
FragmentTransaction ft = fm.beginTransaction();
ft.replace(android.R.id.primary, fragment);
ft.commit();
}
use of android.app.FragmentManager in project AndroidDynamicLoader by mmin18.
the class FragmentDeveloper method onCreate.
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
FrameLayout rootView = new FrameLayout(this);
rootView.setLayoutParams(new ViewGroup.LayoutParams(ViewGroup.LayoutParams.MATCH_PARENT, ViewGroup.LayoutParams.MATCH_PARENT));
rootView.setId(android.R.id.primary);
setContentView(rootView);
if (savedInstanceState == null) {
Fragment f = new SampleFragment();
FragmentManager fm = getFragmentManager();
FragmentTransaction ft = fm.beginTransaction();
ft.add(android.R.id.primary, f);
ft.commit();
}
}
use of android.app.FragmentManager in project AndroidDynamicLoader by mmin18.
the class FragmentLoader method onCreate.
@Override
protected void onCreate(Bundle savedInstanceState) {
if ("com.dianping.intent.action.LOAD_FRAGMENT".equals(getIntent().getAction())) {
// we need to setup environment before super.onCreate
try {
String path = getIntent().getStringExtra("path");
InputStream ins = MyApplication.instance().getAssets().open(path);
byte[] bytes = new byte[ins.available()];
ins.read(bytes);
ins.close();
File f = new File(MyApplication.instance().getFilesDir(), "dex");
f.mkdir();
f = new File(f, "FL_" + Integer.toHexString(path.hashCode()) + ".apk");
FileOutputStream fos = new FileOutputStream(f);
fos.write(bytes);
fos.close();
File fo = new File(MyApplication.instance().getFilesDir(), "dexout");
fo.mkdir();
DexClassLoader dcl = new DexClassLoader(f.getAbsolutePath(), fo.getAbsolutePath(), null, super.getClassLoader());
cl = dcl;
try {
AssetManager am = (AssetManager) AssetManager.class.newInstance();
am.getClass().getMethod("addAssetPath", String.class).invoke(am, f.getAbsolutePath());
asm = am;
} catch (Exception e) {
throw new RuntimeException(e);
}
Resources superRes = super.getResources();
res = new Resources(asm, superRes.getDisplayMetrics(), superRes.getConfiguration());
thm = res.newTheme();
thm.setTo(super.getTheme());
} catch (Exception e) {
e.printStackTrace();
}
}
super.onCreate(savedInstanceState);
FrameLayout rootView = new FrameLayout(this);
rootView.setLayoutParams(new ViewGroup.LayoutParams(ViewGroup.LayoutParams.MATCH_PARENT, ViewGroup.LayoutParams.MATCH_PARENT));
rootView.setId(android.R.id.primary);
setContentView(rootView);
if (savedInstanceState != null)
return;
if ("com.dianping.intent.action.LOAD_FRAGMENT".equals(getIntent().getAction())) {
try {
String fragmentClass = getIntent().getStringExtra("class");
Fragment f = (Fragment) getClassLoader().loadClass(fragmentClass).newInstance();
FragmentManager fm = getFragmentManager();
FragmentTransaction ft = fm.beginTransaction();
ft.add(android.R.id.primary, f);
ft.commit();
} catch (Exception e) {
Toast.makeText(this, e.getMessage(), Toast.LENGTH_LONG).show();
}
} else {
Fragment f = new ListApkFragment();
FragmentManager fm = getFragmentManager();
FragmentTransaction ft = fm.beginTransaction();
ft.add(android.R.id.primary, f);
ft.commit();
}
}
use of android.app.FragmentManager in project qksms by moezbhatti.
the class MainActivity method beginMmsSetup.
private void beginMmsSetup() {
if (!mPrefs.getBoolean(MMS_SETUP_DONT_ASK_AGAIN, false) && TextUtils.isEmpty(mPrefs.getString(SettingsFragment.MMSC_URL, "")) && TextUtils.isEmpty(mPrefs.getString(SettingsFragment.MMS_PROXY, "")) && TextUtils.isEmpty(mPrefs.getString(SettingsFragment.MMS_PORT, ""))) {
// Launch the MMS setup fragment here. This is a series of dialogs that will guide the
// user through the MMS setup process.
FragmentManager manager = getFragmentManager();
if (manager.findFragmentByTag(MMSSetupFragment.TAG) == null) {
MMSSetupFragment f = new MMSSetupFragment();
Bundle args = new Bundle();
args.putBoolean(MMSSetupFragment.ARG_ASK_FIRST, true);
args.putString(MMSSetupFragment.ARG_DONT_ASK_AGAIN_PREF, MMS_SETUP_DONT_ASK_AGAIN);
f.setArguments(args);
getFragmentManager().beginTransaction().add(f, MMSSetupFragment.TAG).commit();
}
}
}
use of android.app.FragmentManager in project qksms by moezbhatti.
the class ComposeActivity method onCreate.
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setTitle(R.string.title_compose);
FragmentManager fm = getFragmentManager();
mComposeFragment = (ComposeFragment) fm.findFragmentByTag(ComposeFragment.TAG);
if (mComposeFragment == null) {
mComposeFragment = new ComposeFragment();
}
fm.beginTransaction().replace(R.id.content_frame, mComposeFragment, ComposeFragment.TAG).commit();
}
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