android.widget.CheckBox#getParent ( )源码实例Demo

private void refreshGCMEntries() {
    GcmRegistrationManager gcmRegistrationManager = Matrix.getInstance(this).getSharedGcmRegistrationManager();

    final CheckBox gcmBox = (CheckBox) findViewById(R.id.checkbox_useGcm);
    gcmBox.setChecked(gcmRegistrationManager.useGCM() && gcmRegistrationManager.is3rdPartyServerRegistred());

    // check if the GCM registration has not been rejected.
    boolean gcmButEnabled = gcmRegistrationManager.useGCM() || gcmRegistrationManager.isGCMRegistred();
    View parentView = (View)gcmBox.getParent();

    parentView.setEnabled(gcmButEnabled);
    gcmBox.setEnabled(gcmButEnabled);
    parentView.setAlpha(gcmButEnabled ? 1.0f : 0.5f);
}
 

private void refreshUI() {
    mPerWordAdapter.clear();
    mPerRoomAdapter.clear();
    mPerSenderAdapter.clear();

    if (null != mBingRuleSet) {
        BingRule disableAll = mBingRuleSet.findDefaultRule(BingRule.RULE_ID_DISABLE_ALL);

        if ((null != disableAll) && disableAll.isEnabled) {
            mDisableAllButton.setText(getString(R.string.notification_settings_enable_notifications));
            mDisableAllTextView.setVisibility(View.VISIBLE);
            mAllSettingsLayout.setVisibility(View.INVISIBLE);
            mEnableLayout.setBackgroundColor(Color.RED);

        } else {
            mDisableAllButton.setText(getString(R.string.notification_settings_disable_all));
            mDisableAllTextView.setVisibility(View.INVISIBLE);
            mAllSettingsLayout.setVisibility(View.VISIBLE);
            mEnableLayout.setBackgroundColor(Color.TRANSPARENT);
        }

        // per word
        if (null != mBingRuleSet.content) {
            mPerWordAdapter.addAll(mBingRuleSet.getContentRules());
        }
        // dummy bing rule to add a new one
        mPerWordAdapter.addAll(new BingRule(false));
        mPerWordAdapter.setListener(mOnRulesClicklistener);

        // per room
        if (null != mBingRuleSet.content) {
            mPerRoomAdapter.addAll(mBingRuleSet.getRoomRules());
            mPerRoomAdapter.setRooms(mxSession.getDataHandler().getStore().getRooms(), mxSession.getMyUserId());
        }
        // dummy bing rule to add a new one
        mPerRoomAdapter.addAll(new BingRule(false));
        mPerRoomAdapter.setListener(mOnRulesClicklistener);

        // per sender
        if (null != mBingRuleSet.content) {
            mPerSenderAdapter.addAll(mBingRuleSet.getSenderRules());
        }
        // dummy bing rule to add a new one
        mPerSenderAdapter.addAll(new BingRule(false));
        mPerSenderAdapter.setListener(mOnRulesClicklistener);

        for(String ruleId : mRuleCheckBoxByRuleId.keySet()) {
            BingRule rule = mBingRuleSet.findDefaultRule(ruleId);
            CheckBox checkBox = mRuleCheckBoxByRuleId.get(ruleId);

            if ((null == rule) && (null != checkBox)) {
                View parentView = (View)checkBox.getParent();
                parentView.setVisibility(View.GONE);
            }
            // sanity check
            else if (null != checkBox) {
                checkBox.setChecked((null == rule) || (rule.isEnabled));
            }
        }
    }

    mPerWordAdapter.notifyDataSetChanged();
    refreshListViewHeight(mPerWordList);

    mPerRoomAdapter.notifyDataSetChanged();
    refreshListViewHeight(mPerRoomList);

    mPerSenderAdapter.notifyDataSetChanged();
    refreshListViewHeight(mPerSenderList);
}
 

@Override
	public void onClick(View view) {
		
		
		CheckBox cbF = (CheckBox) view;
		Doctor doctorF =(Doctor)cbF.getTag();
		
//		LinearLayout llLayoutP = (LinearLayout) cbF.getParent(); // get Check box parent layout
//		LinearLayout llLayoutPL = (LinearLayout) llLayoutP.getParent(); // get xml file parent layout
//		LinearLayout llLayoutF = (LinearLayout) llLayoutPL.getChildAt(0); // get first linear layout of xml file
//		
//		TextView tvDoctorId = (TextView) llLayoutF.getChildAt(1);
		
		String doctorId = doctorF.getCode(), freq = doctorF.getFrequency();
		   
		//Toast.makeText(context, doctorId + "", 500).show();
		
		//if( DoctorCallPlanCheck.isDoctorAvailable(doctorId,freq) )
		{
		
			if(view instanceof CheckBox ){
				CheckBox cb = (CheckBox) view;
				 Doctor doctor =(Doctor)cb.getTag();
				   if(cb.isChecked()){
					  
					   if(cb.getId()==R.id.cbEvning){
						   doctor.setShift("1");
					   }else if(cb.getId()==R.id.cbMorning) {
						   doctor.setShift("0");
					   }
					   
					   //Toast.makeText(context, doctor.getName() + "", 500).show();
					   
					   doctor.setSelected(true);
					   LinearLayout llLayout = (LinearLayout) cb.getParent();
					   
					   for(int i=0; i<((ViewGroup)llLayout).getChildCount(); ++i) {
						    View nextChild = ((ViewGroup)llLayout).getChildAt(i);
						    if(nextChild instanceof CheckBox && nextChild.getId()==cb.getId() ){
						    	
						    	
						    }else if (nextChild instanceof CheckBox && nextChild.getId()!=cb.getId() ){
						    	
						    	CheckBox cb2=(CheckBox) nextChild;
						    	cb2.setChecked(false);
						    	
				            }
						}
				   }else{
					   doctor.setShift("EVENING");
					   doctor.setSelected(false);
				   }
				
			}
		} 
//		else
//		{
//			CheckBox cb = (CheckBox) view;
//			Doctor doctor =(Doctor)cb.getTag();
//			doctor.setSelected(false);
//			
//			 LinearLayout llLayout = (LinearLayout) cb.getParent();
//			   
//			   for(int i=0; i<((ViewGroup)llLayout).getChildCount(); ++i) {
//				    View nextChild = ((ViewGroup)llLayout).getChildAt(i);
//				    if(nextChild instanceof CheckBox && nextChild.getId()==cb.getId() ){
//				    	CheckBox cb2=(CheckBox) nextChild;
//				    	cb2.setChecked(false);
//				    }else if (nextChild instanceof CheckBox && nextChild.getId()!=cb.getId() ){
//				    	CheckBox cb2=(CheckBox) nextChild;
//				    	cb2.setChecked(false);
//				    	
//		            }
//				}
//			
//			Toast.makeText(context, "You have already cross max plan/call limit", 700).show();
//		}
		
	}