=======================
=======================
=======================
import...
import...
...
public class CChatView extends CBaseActivity implements OnTouchListener,OnClickListener,OnFocusChangeListener
{
//html 한글 utf 8 기본 설정
//base html
//final String HT_HEAD_S = "<meta http-equiv='Content-Type' content='text/html; charset=utf-8' /><html><head></head><body>";
//final String HT_HEAD_E = "</body></html>";
//android html
final String HT_HEAD_S = "<meta http-equiv='Content-Type' content='text/html; charset=utf-8' /> <html><head><style type='text/css'><!--.talk_list {width:300; font-size:18px;color:#000000;font-family:AppleGothic;margin:0px;text-align:justify; line-height:1.6em;padding:10px 10px 10px 10px;} .talk_list a {font-size:14px;text-decoration:underline; color:#0000c8;}.talk_list span {padding:0 1px 0 1px;}.ico {vertical-align:text-bottom;}--></style></head><body leftmargin='0' topmargin='0' marginwidth='0' marginheight='0' bgcolor='#ebeef2'><div class='talk_list'>";
final String HT_HEAD_SCREND = "<SCRIPT language=\"JavaScript\"> window.scroll(0, document.body.offsetHeight); </SCRIPT>";
final String HT_HEAD_E = "<br></div></body></html>";
//web
final String HT_HREF_S = "<a href=''>";
final String HT_HREF_E = "</a>";
public String _webdata = "";
final int _max_lines = 50;
ArrayList<String> _arrWebData = new ArrayList<String>();
//control
Intent m_parent = null;
CTitleBar _titleBar = null;
WebView _web = null;
ScrollView _webScr = null;
EditText _editChat = null;
ImageButton _cmtBtn = null;
boolean _oneTouch = false;
InputMethodManager _immKeyboard = null;
int _chatTextLineHeight = 0;
int _groom = 0;
int _editstate = 0;
boolean bEditFocus = false;
/** Called when the activity is first created. */
@Override
public void onCreate(Bundle savedInstanceState)
{
super.onCreate(savedInstanceState);
setContentView(R.layout.cchatview);
_editChat = (EditText)findViewById(R.id.chatedit);
_cmtBtn = (ImageButton)findViewById(R.id.cmtbtn);
_cmtBtn.setOnClickListener(this);
_web = (WebView)findViewById(R.id.web);
_webScr = (ScrollView)findViewById(R.id.cchatview_scroll);
_web.setWebViewClient(new MyWebClient());
_web.getSettings().setJavaScriptCanOpenWindowsAutomatically(true);
_web.getSettings().setJavaScriptEnabled(true);
_web.setOnClickListener(this);
_web.setOnTouchListener(this);
_web.setOnFocusChangeListener(this);
_editChat.setOnFocusChangeListener(this);
_editChat.setOnTouchListener(new OnTouchListener() {
public boolean onTouch(View v, MotionEvent event) {
// TODO Auto-generated method stub
_editstate = 1;
return false;
}
});
_editChat.setOnKeyListener(new View.OnKeyListener()
{
public boolean onKey(View v, int keyCode, KeyEvent event)
{
// TODO Auto-generated method stub
if(keyCode == event.KEYCODE_ENTER && event.getAction() == KeyEvent.ACTION_UP)
{
LoadEdit();
}
if(keyCode == KeyEvent.KEYCODE_BACK && event.getAction() == KeyEvent.ACTION_UP)
{
finish();
}
return true;
}
});
_immKeyboard = (InputMethodManager)getSystemService(Context.INPUT_METHOD_SERVICE);
getSystemService(Context.INPUT_METHOD_SERVICE);
_editChat.setImeOptions(EditorInfo.IME_ACTION_SEND);
_web.requestFocus();
open();
HidekeyBoard();
}
void CheckKeyBoard()
{
if(_immKeyboard == null)
{
return;
}
if(bEditFocus && !_immKeyboard.isAcceptingText())
{
_editChat.setFocusableInTouchMode(true);
_editChat.requestFocus();
ShowkeyBoard();
}
}
//----------------------------------------------------------------
//
public void ShowkeyBoard()
{
_immKeyboard.showSoftInput(_editChat, InputMethodManager.SHOW_FORCED);
}
public void HidekeyBoard()
{
bEditFocus = false;
_immKeyboard.hideSoftInputFromWindow(_editChat.getWindowToken(), 0);
}
class MyWebClient extends WebViewClient
{
public boolean shouldOverrideUrlLoading(WebView view, String url)
{
view.loadUrl(url);
return true;
}
}
public boolean onTouch(View v, MotionEvent event)
{
// TODO Auto-generated method stub
int act = event.getAction();
if(event.getPointerCount() == 1)
{
switch(act)
{
case MotionEvent.ACTION_DOWN:
{
_oneTouch = true;
}
break;
case MotionEvent.ACTION_MOVE:
{
_oneTouch = false;
}
break;
case MotionEvent.ACTION_UP:
{
if(_oneTouch && _immKeyboard != null)
{
HidekeyBoard();
}
}
break;
default:
break;
};
}
return false;
}
public void LoadEdit()
{
String msg = _editChat.getText().toString();
if(msg.length() > 0)
{
CNetwork.getInstance().sendChat(msg);
_editChat.setText("");
}
}
public void onFocusChange(View v, boolean hasFocus) {
// TODO Auto-generated method stub
if(_editstate == 1 && hasFocus)
{
_editstate = 0;
bEditFocus = true;
ShowkeyBoard();
}
CheckKeyBoard();
}
//------------------------------------------------------------------------
//
/**
*
*/
public void LoadHTML()
{
if(_arrWebData.size() == 0)
{
return;
}
if(_web == null)
{
return;
}
_webdata = "";
_webdata = HT_HEAD_S;
String temData = "";
for(int i=0; i<_arrWebData.size(); i++)
{
temData = temData + _arrWebData.get(i).toString();
}
_webdata = _webdata + temData;
_webdata = _webdata + HT_HEAD_E;
Handler handler = new Handler();
handler .post(new Runnable()
{
public void run()
{
// TODO Auto-generated method stub
_web.invalidate();
_webScr.fullScroll(ScrollView.FOCUS_DOWN);
}
});
}
public void Clear()
{
if(_arrWebData.size() == 0)
{
return;
}
if(_web == null)
{
return;
}
_webdata = "";
_webdata = _webdata + HT_HEAD_S;
_webdata = _webdata + HT_HEAD_E;
_web.loadData(_webdata, "text/html", "UTF-8");
}
public void SetComment(String comment)
{
if(comment.length() <= 4)
{
return;
}
_arrWebData.add(comment);
if(_arrWebData.size() > _max_lines)
{
_arrWebData.remove(0);
}
LoadHTML();
}
public void setMessage(String head, String body)
{
String msg;
msg = "<font color='#0000C8'>"+head+"</font>"+body+"<br>";
_arrWebData.add(msg);
if(_arrWebData.size() > _max_lines)
{
_arrWebData.remove(0);
}
LoadHTML();
}
}
=======================
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