简易浏览器.zip_android_android 浏览器_carefuljdi_浏览器_资源嗅探

package com.ysf.browser; import android.app.*; import android.content.*; import android.net.*; import android.os.*; import android.webkit.*; import android.widget.*; //import com.ysf.libs.*; import android.view.*; import com.ysf.browser.activity.*; import com.ysf.browser.other.*; import android.text.*; import android.view.inputmethod.*; import com.ysf.libs.base.*; import android.view.ContextMenu.*; import android.webkit.WebView.HitTestResult; import android.util.*; //import Jama.*; import android.graphics.drawable.*; public class MainActivity extends Activity implements SlideListView.RemoveListener,SearchView.OnQueryTextListener,View.OnClickListener,AdapterView.OnItemClickListener,CompoundButton.OnCheckedChangeListener,View.OnCreateContextMenuListener,View.OnLongClickListener { private WebView webview; private WebSettings settings; private Activity activity; private SPHelper sphelper; private SlideListView recordList; private SearchView searchView,goToWeb; private FilterListAdapter recordAdapter; private LinearLayout operateView; private TextView recordNumtv,recordStatetv,recordMiddle; private Switch recordSwitch; private int recordnum = 0; private boolean openDialog = false; /** Called when the activity is first created. */ @Override public void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); setContentView(R.layout.main); activity = this; sphelper = new SPHelper(activity,"WebViewSetting"); webview = (WebView)findViewById(R.id.mainWebView); StaticValues.mainWebView = webview; StaticValues.sphelper = this.sphelper; goToWeb = new SearchView(activity); searchView = (SearchView)findViewById(R.id.searhview); recordList = (SlideListView)findViewById(R.id.recordListView); operateView = (LinearLayout)findViewById(R.id.OperatLayout); recordNumtv = (TextView)findViewById(R.id.recordNumTV); recordStatetv = (TextView)findViewById(R.id.recordItemEndTV); recordMiddle = (TextView)findViewById(R.id.recordMiddleTV); recordSwitch = (Switch)findViewById(R.id.recordSwitch); recordSwitch.setOnCheckedChangeListener(this); findViewById(R.id.ClearRecordBtn).setOnClickListener(this); findViewById(R.id.RecordCloseBtn).setOnClickListener(this); findViewById(R.id.FilterSettingTV).setOnClickListener(this); findViewById(R.id.FilterSettingTV).setOnLongClickListener(this); recordList.setTextFilterEnabled(true); searchView.setQueryHint("请输入关键字"); recordList.setRemoveListener(this); searchView.setOnQueryTextListener(this); searchView.setSubmitButtonEnabled(false); goToWeb.setSubmitButtonEnabled(true); goToWeb.setQueryHint("请输入网址"); recordAdapter = new FilterListAdapter(StaticValues.WebRecordings,activity); recordList.setAdapter(recordAdapter); recordList.setOnItemClickListener(this); settings = webview.getSettings(); initWebView(); StaticValues.initWebSet(); goToWeb.setOnQueryTextListener(new SearchView.OnQueryTextListener(){ @Override public boolean onQueryTextChange(String p1){return false;} @Override public boolean onQueryTextSubmit(String url) { if (url.contains("://")) { if (!(url.startsWith("http://")||url.startsWith("https://"))) openBrowser(url); else webview.loadUrl(url); }else webview.loadUrl("http://"+url); return true; } }); goToWeb.setOnSearchClickListener(new View.OnClickListener(){ @Override public void onClick(View p1) { goToWeb.setQuery(webview.getUrl(),false); } }); } private void initWebView() { settings.setJavaScriptEnabled(sphelper.getBoolInfo(StaticValues.SupportJS,true)); settings.setSupportZoom(true); settings.setBuiltInZoomControls(true); settings.setUseWideViewPort(true); settings.setUserAgentString(StaticValues.UserAgentList[sphelper.getIntInfo(StaticValues.UserAgent,0)]); if(Build.VERSION.SDK_INT >= Build.VERSION_CODES.LOLLIPOP) webview.getSettings().setMixedContentMode(WebSettings.MIXED_CONTENT_ALWAYS_ALLOW); settings.setCacheMode(WebSettings.LOAD_CACHE_ELSE_NETWORK); webview.setScrollBarStyle(0); webview.loadUrl("http://www.baidu.com"); webview.setOnCreateContextMenuListener(this); webview.setWebViewClient(new WebViewClient(){ public boolean shouldOverrideUrlLoading(WebView view,String url) { view.loadUrl(url); return true; } public void onLoadResource(WebView view, String url) { if (!StaticValues.isFilter) return; if (StaticValues.RecordFilterStr.trim().equals("")) { StaticValues.WebRecordings.add(url); recordAdapter.notifyDataSetChanged(); recordNumtv.setText((recordnum++)+""); } else { if (url.contains(StaticValues.RecordFilterStr)) { StaticValues.WebRecordings.add(url); recordAdapter.notifyDataSetChanged(); recordNumtv.setText((recordnum++)+""); } } } }); webview.setDownloadListener(new DownloadListener() { @Override public void onDownloadStart(String url, String userAgent, String contentDisposition, String mimetype, long contentLength) { if (url != null && url.startsWith("http://")) startActivity(new Intent(Intent.ACTION_VIEW, Uri.parse(url))); } }); } @Override public boolean onLongClick(View p1) { StaticValues.isFilter = !StaticValues.isFilter; if (StaticValues.isFilter) Toast.makeText(this,"已开始记录",0).show(); else Toast.makeText(this,"已停止记录",0).show(); return true; } @Override public void onClick(View p1) { switch (p1.getId()) { case R.id.RecordCloseBtn: operateView.setVisibility(View.GONE); break; case R.id.ClearRecordBtn: StaticValues.WebRecordings.clear(); recordAdapter.notifyDataSetChanged(); recordnum = 0; recordNumtv.setText("0"); recordStatetv.setText(""); recordMiddle.setText(""); break; case R.id.FilterSettingTV: final EditText tedit = new EditText(activity);tedit.setHint("请输入关键字"); new AlertDialog.Builder(activity).setTitle("url.contains").setView(tedit).setNegativeButton(android.R.string.cancel, null).setPositiveButton(android.R.string.ok, new DialogInterface.OnClickListener(){ @Override public void onClick(DialogInterface p1, int p2) { String tRegs = tedit.getText().toString().trim(); if (tRegs.equals("")) Toast.makeText(activity,"记录时取消筛选",0).show(); else Toast.makeText(activity,"已启动记录时筛选条目",0).show(); StaticValues.RecordFilterStr = tRegs; } }).show().setCanceledOnTouchOutside(true); break; default:break; } } @Override public boolean onQueryTextChange(String newText) { if (TextUtils.isEmpty(newText)) recordAdapter.getFilter().filter(null); else recordAdapter.getFilter().filter(newText.toString()); return false; } @Override public boolean onQueryTextSubmit(String query) { return true; } @Override public void onCheckedChanged(CompoundButton p1, boolean p2) { openDialog = p2; Toast.makeText(activity,"点击功能切换",0).show(); } @Override public void removeItem(SlideListView.RemoveDirection direction, int position) { recordAdapter.remove(position); switch (direction) { case RIGHT: Toast.makeText(activity, "向右删除"+ position, Toast.LENGTH_SHORT).show(); recordnum--; recordNumtv.setText(recordnum+""); break; case LEFT: Toast.makeText(activity, "向左删除"+ position, Toast.LENGTH_SHORT).show(); recordnum--; recordNumtv.setText(recordnum+""); break; default: Toast.makeText(activity, "default"+ position, Toast.LENGTH_SHORT).show(); break; } } @Override p