뉴키

http://dsnight.tistory.com/14

BackPressCloseHandler.java

import android.app.Activity;
import android.widget.Toast;

public class BackPressCloseHandler {

	private long backKeyPressedTime = 0;
	private Toast toast;

	private Activity activity;

	public BackPressCloseHandler(Activity context) {
		this.activity = context;
	}

	public void onBackPressed() {
		if (System.currentTimeMillis() > backKeyPressedTime + 2000) {
			backKeyPressedTime = System.currentTimeMillis();
			showGuide();
			return;
		}
		if (System.currentTimeMillis() <= backKeyPressedTime + 2000) {
			activity.finish();
			toast.cancel();
		}
	}

	public void showGuide() {
		toast = Toast.makeText(activity,
				"\'뒤로\'버튼을 한번 더 누르시면 종료됩니다.", Toast.LENGTH_SHORT);
		toast.show();
	}
}

MainActivity.java

public class MainActivity extends Activity {

	private BackPressCloseHandler backPressCloseHandler;
	
	@Override
	protected void onCreate(Bundle savedInstanceState) {
		super.onCreate(savedInstanceState);
		setContentView(R.layout.main);
		
		backPressCloseHandler = new BackPressCloseHandler(this);
	}

	@Override
	public void onBackPressed() {
		//super.onBackPressed();
		backPressCloseHandler.onBackPressed();
	}
}

http://stackoverflow.com/questions/25205478/issue-with-gcm-push-notification-service-delphi-xe6

function TForm1.PutFileFtpSvr(srcfile, destfile: String): Boolean;

begin

   result := true;

   If IdFTP1.Connected Then IdFTP1.Disconnect;

   IdFTP1.Host := 'localhost';

   IdFTP1.Port := StrToInt('21');

   IdFTP1.Username := 'newkie';

   IdFTP1.Password := 'newkie';

   Try

      IdFTP1.Connect;

      IdFTP1.ChangeDir('/qcdata/app001');

      IdFTP1.TransferType := ftBinary;

      IdFTP1.Passive := True;

      IdFTP1.Put(srcfile, destfile);

      Except On E: Exception Do

      Begin

         IdFTP1.Disconnect;

         showMessage('FTP err' + E.ToString);

         result := false;

         Exit;

      End;

   End;

End;

윈도우즈에서는 IdFTP1.Passive := True; 이 없어도 되던데

모바일에서는 해당 라인이 있어야 파일 전송 성공.

이유는 모름...

var

fnm: String;

i: Integer;

tmpForm: TCommonCustomForm;

begin

tmpForm := nil;

for i :=0 to Screen.FormCount -1 do

begin

if Screen.Forms[i].Name = fnm then

begin

tmpForm := Screen.Forms[i];

break;

end;

end;

if tmpForm <> nil then

begin

tmpForm.Show;

end

else

begin

showMessage('No Class');

end;

end;

    <TabHost

        android:id="@+id/tabhost"

        android:layout_width="match_parent"

        android:layout_height="match_parent" >

        <LinearLayout

            android:layout_width="match_parent"

            android:layout_height="match_parent"

            android:orientation="vertical" >

                <HorizontalScrollView

                    android:id="@+id/hsTab"

                    android:layout_width="match_parent"

                    android:layout_height="wrap_content"

                    android:fillViewport="true"

                    android:scrollbars="none" >

                    <TabWidget

                        android:id="@android:id/tabs"

                        android:layout_width="wrap_content"

                        android:layout_height="wrap_content" >

                    </TabWidget>

                </HorizontalScrollView>

            <FrameLayout

                android:id="@android:id/tabcontent"

                android:layout_width="match_parent"

                android:layout_height="match_parent" >

                    <include

                        android:id="@+id/iTab"

                        android:layout_width="match_parent"

                        android:layout_height="wrap_content"

                        layout="@layout/tab_layout" />

            </FrameLayout>

        </LinearLayout>

    </TabHost>

탭 4개쯤 되니까 스크롤 자동으로 생기고 옆으로 휙휙 넘어감.

http://sks3297.tistory.com/74

<include 

 layout="@layout/mylayout"

 android:id="@+id/iMyLayout"

 android:layout_width="match_parent"

 android:layout_height="wrap_content" />

햐 개꿀

탐색기 왼쪽처럼 나오는 소스

package com.newkie.testactivity;

import java.util.ArrayList;

import android.annotation.SuppressLint;

import android.app.Activity;

import android.content.Context;

import android.os.Bundle;

import android.view.LayoutInflater;

import android.view.MotionEvent;

import android.view.View;

import android.view.View.OnClickListener;

import android.view.ViewTreeObserver;

import android.widget.ImageView;

import android.widget.LinearLayout;

import android.widget.ScrollView;

import android.widget.TextView;

import android.widget.Toast;

import com.newkie.testactivity.Product.SubCategory;

import com.newkie.testactivity.Product.SubCategory.SubSubCategory;

import com.newkie.testactivity.Product.SubCategory.SubSubCategory.ItemList;

public class MainActivity extends Activity

{

LinearLayout mLinearListView;

ScrollView svMain;

private Context mContext = this;

private boolean isFirstViewClick=false;

private boolean isSecondViewClick=false;

private boolean isThirdViewClick=false;

ArrayList<Product> pProductArrayList=new ArrayList<Product>();

ArrayList<SubCategory> pSubItemArrayList=new ArrayList<SubCategory>();

ArrayList<SubCategory> pSubItemArrayList2=new ArrayList<SubCategory>();

ArrayList<SubSubCategory> pSubSubItemArrayList=new ArrayList<SubSubCategory>();

ArrayList<SubSubCategory> pSubSubItemArrayList2=new ArrayList<SubSubCategory>();

ArrayList<SubSubCategory> pSubSubItemArrayList3=new ArrayList<SubSubCategory>();

@Override

protected void onCreate(Bundle savedInstanceState)

{

super.onCreate(savedInstanceState);

setContentView(R.layout.activity_main);

SetTempValue();

initValue();

}

@SuppressLint("InflateParams")

private void initValue()

{

mLinearListView = (LinearLayout) findViewById(R.id.llMain);

svMain = (ScrollView)findViewById(R.id.svMain);

SetTempValue();

//Adding Items into List

//First Level

for (int i = 0; i < pProductArrayList.size(); i++)

{

LayoutInflater inflater = null;

inflater = (LayoutInflater) getApplicationContext().getSystemService(Context.LAYOUT_INFLATER_SERVICE);

View mLinearView = inflater.inflate(R.layout.row_first, null);

final TextView mProductName = (TextView) mLinearView.findViewById(R.id.textViewName);

final LinearLayout mLinearFirstArrow=(LinearLayout)mLinearView.findViewById(R.id.linearFirst);

final ImageView mImageArrowFirst=(ImageView)mLinearView.findViewById(R.id.imageFirstArrow);

final LinearLayout mLinearScrollSecond=(LinearLayout)mLinearView.findViewById(R.id.linear_scroll);

if(isFirstViewClick==false)

{

mLinearScrollSecond.setVisibility(View.GONE);

mImageArrowFirst.setBackgroundResource(R.drawable.folder_close);

}

else

{

mLinearScrollSecond.setVisibility(View.VISIBLE);

mImageArrowFirst.setBackgroundResource(R.drawable.folder_open);

}

mLinearFirstArrow.setOnClickListener(new OnClickListener()

{

@Override

public void onClick(View v)

{

if(mLinearScrollSecond.getVisibility() == View.GONE)

{

isFirstViewClick=true;

mImageArrowFirst.setBackgroundResource(R.drawable.folder_open);

mLinearScrollSecond.setVisibility(View.VISIBLE);

}

else

{

isFirstViewClick=false;

mImageArrowFirst.setBackgroundResource(R.drawable.folder_close);

mLinearScrollSecond.setVisibility(View.GONE);

}

}

});

final String name = pProductArrayList.get(i).getpName();

mProductName.setText(name);

//Second Level

for (int j = 0; j < pProductArrayList.get(i).getmSubCategoryList().size(); j++)

{

LayoutInflater inflater2 = null;

inflater2 = (LayoutInflater) getApplicationContext().getSystemService(Context.LAYOUT_INFLATER_SERVICE);

View mLinearView2 = inflater2.inflate(R.layout.row_middle, null);

TextView mSubItemName = (TextView) mLinearView2.findViewById(R.id.textViewName);

final LinearLayout mLinearSecondArrow=(LinearLayout)mLinearView2.findViewById(R.id.linearMiddle);

final ImageView mImageArrowSecond=(ImageView)mLinearView2.findViewById(R.id.imageMiddleArrow);

final LinearLayout mLinearScrollThird=(LinearLayout)mLinearView2.findViewById(R.id.linear_scroll_middle);

if(isSecondViewClick==false)

{

mLinearScrollThird.setVisibility(View.GONE);

mImageArrowSecond.setBackgroundResource(R.drawable.folder_close);

}

else

{

mLinearScrollThird.setVisibility(View.VISIBLE);

mImageArrowSecond.setBackgroundResource(R.drawable.folder_open);

}

mLinearSecondArrow.setOnClickListener(new OnClickListener()

{

@Override

public void onClick(View v)

{

if(mLinearScrollThird.getVisibility() == View.GONE)

{

isSecondViewClick=true;

mImageArrowSecond.setBackgroundResource(R.drawable.folder_open);

mLinearScrollThird.setVisibility(View.VISIBLE);

}

else

{

isSecondViewClick=false;

mImageArrowSecond.setBackgroundResource(R.drawable.folder_close);

mLinearScrollThird.setVisibility(View.GONE);

}

}

});

final String catName = pProductArrayList.get(i).getmSubCategoryList().get(j).getpSubCatName();

mSubItemName.setText(catName);

//Third Level

for (int k = 0; k < pProductArrayList.get(i).getmSubCategoryList().get(j).getmSubSubCategoryList().size(); k++)

{

LayoutInflater inflater3 = null;

inflater3 = (LayoutInflater) getApplicationContext().getSystemService(Context.LAYOUT_INFLATER_SERVICE);

View mLinearView3 = inflater3.inflate(R.layout.row_middle, null);

TextView mSubSubItemName = (TextView) mLinearView3.findViewById(R.id.textViewName);

final LinearLayout mLinearThirdArrow=(LinearLayout)mLinearView3.findViewById(R.id.linearMiddle);

final ImageView mImageArrowThird=(ImageView)mLinearView3.findViewById(R.id.imageMiddleArrow);

final LinearLayout mLinearScrollFourth=(LinearLayout)mLinearView3.findViewById(R.id.linear_scroll_middle);

if(isThirdViewClick==false)

{

mLinearScrollFourth.setVisibility(View.GONE);

mImageArrowThird.setBackgroundResource(R.drawable.folder_close);

}

else

{

mLinearScrollFourth.setVisibility(View.VISIBLE);

mImageArrowThird.setBackgroundResource(R.drawable.folder_open);

}

mLinearThirdArrow.setOnClickListener(new OnClickListener()

{

@Override

public void onClick(View v)

{

if(mLinearScrollFourth.getVisibility() == View.GONE)

{

isThirdViewClick=true;

mImageArrowThird.setBackgroundResource(R.drawable.folder_open);

mLinearScrollFourth.setVisibility(View.VISIBLE);

}

else

{

isThirdViewClick=false;

mImageArrowThird.setBackgroundResource(R.drawable.folder_close);

mLinearScrollFourth.setVisibility(View.GONE);

}

}

});

final String catCatName = pProductArrayList.get(i).getmSubCategoryList().get(j).getmSubSubCategoryList().get(k).getpSubSubCatName();

mSubSubItemName.setText(catCatName);

//Fourth Level

for (int l = 0; l < pProductArrayList.get(i).getmSubCategoryList().get(j).getmSubSubCategoryList().get(k).getmItemListArray().size(); l++)

{

LayoutInflater inflater4 = null;

inflater4 = (LayoutInflater) getApplicationContext().getSystemService(Context.LAYOUT_INFLATER_SERVICE);

View mLinearView4 = inflater4.inflate(R.layout.row_last, null);

TextView mItemName = (TextView) mLinearView4.findViewById(R.id.textViewItemName);

TextView mItemPrice = (TextView) mLinearView4.findViewById(R.id.textViewItemPrice);

final String itemName = pProductArrayList.get(i).getmSubCategoryList().get(j).getmSubSubCategoryList().get(k).getmItemListArray().get(l).getItemName();

final String itemFname = pProductArrayList.get(i).getmSubCategoryList().get(j).getmSubSubCategoryList().get(k).getmItemListArray().get(l).getItemPrice();

mItemName.setText(itemName);

mItemPrice.setText(itemFname);

mLinearView4.setOnClickListener(new OnClickListener()

{

@Override

public void onClick(View v)

{

Toast.makeText(mContext, itemName+"입니다.", Toast.LENGTH_SHORT).show();

}

});

mLinearScrollFourth.addView(mLinearView4);

}

mLinearScrollThird.addView(mLinearView3);

}

mLinearScrollSecond.addView(mLinearView2);

}

mLinearListView.addView(mLinearView);

}

svMain.setOnTouchListener(new View.OnTouchListener()

{

@Override

public boolean onTouch(View v, MotionEvent event)

{

return false;

}

});

}

private void SetTempValue()

{

ArrayList<ItemList> mItemListArray=new ArrayList<ItemList>();

mItemListArray.add(new ItemList("나", "1"));

mItemListArray.add(new ItemList("는", "2"));

ArrayList<ItemList> mItemListArray2=new ArrayList<ItemList>();

mItemListArray2.add(new ItemList("말", "3"));

mItemListArray2.add(new ItemList("단", "4"));

ArrayList<ItemList> mItemListArray3=new ArrayList<ItemList>();

mItemListArray3.add(new ItemList("입", "5"));

mItemListArray3.add(new ItemList("니", "6"));

ArrayList<ItemList> mItemListArray4=new ArrayList<ItemList>();

mItemListArray4.add(new ItemList("다", "7"));

mItemListArray4.add(new ItemList("!", "8"));

ArrayList<ItemList> mItemListArray5=new ArrayList<ItemList>();

mItemListArray5.add(new ItemList("말단", "9"));

mItemListArray5.add(new ItemList("말단", "9"));

pSubItemArrayList=new ArrayList<SubCategory>();

pSubItemArrayList2=new ArrayList<SubCategory>();

pSubSubItemArrayList=new ArrayList<SubSubCategory>();

pSubSubItemArrayList2=new ArrayList<SubSubCategory>();

pSubSubItemArrayList3=new ArrayList<SubSubCategory>();

pSubSubItemArrayList.add(new SubSubCategory("1-1-1", false,  mItemListArray));

pSubSubItemArrayList.add(new SubSubCategory("1-1-2", false,  mItemListArray2));

pSubSubItemArrayList2.add(new SubSubCategory("1-2-1", false,  mItemListArray3));

pSubSubItemArrayList2.add(new SubSubCategory("1-2-2", false,  mItemListArray4));

pSubSubItemArrayList3.add(new SubSubCategory("2-1-1", false,  mItemListArray5));

pSubSubItemArrayList3.add(new SubSubCategory("2-1-2", false,  mItemListArray5));

pSubItemArrayList.add(new SubCategory("1-1", false, pSubSubItemArrayList));

pSubItemArrayList.add(new SubCategory("1-2", false, pSubSubItemArrayList2));

pSubItemArrayList2.add(new SubCategory("2-1", false, pSubSubItemArrayList3));

pProductArrayList=new ArrayList<Product>();

pProductArrayList.add(new Product("1", false, pSubItemArrayList));

pProductArrayList.add(new Product("2", false, pSubItemArrayList2));

}

}

Product.java

// first level item

public class Product

{

private String pName;

private boolean isFirstClicked = false;

private ArrayList<SubCategory> mSubCategoryList;

public Product(String pName, boolean isFirstClicked, ArrayList<SubCategory> mSubCategoryList)

{

super();

this.pName = pName;

this.isFirstClicked = isFirstClicked;

this.mSubCategoryList = mSubCategoryList;

}

public String getpName()

{

return pName;

}

public void setpName(String pName)

{

this.pName = pName;

}

public boolean isFirstClicked()

{

return isFirstClicked;

}

public void setFirstClicked(boolean isFirstClicked)

{

this.isFirstClicked = isFirstClicked;

}

public ArrayList<SubCategory> getmSubCategoryList()

{

return mSubCategoryList;

}

public void setmSubCategoryList(ArrayList<SubCategory> mSubCategoryList)

{

this.mSubCategoryList = mSubCategoryList;

}

// second level item

public static class SubCategory

{

private String pSubCatName;

private boolean isSecondClicked = false;

private ArrayList<SubSubCategory> mSubSubCategoryList;

public SubCategory(String pSubCatName, boolean isSecondClicked,

ArrayList<SubSubCategory> mSubSubCategoryList)

{

super();

this.pSubCatName = pSubCatName;

this.isSecondClicked = isSecondClicked;

this.mSubSubCategoryList = mSubSubCategoryList;

}

public String getpSubCatName()

{

return pSubCatName;

}

public void setpSubCatName(String pSubCatName)

{

this.pSubCatName = pSubCatName;

}

public boolean isSecondClicked() {

return isSecondClicked;

}

public void setSecondClicked(boolean isSecondClicked) {

this.isSecondClicked = isSecondClicked;

}

public ArrayList<SubSubCategory> getmSubSubCategoryList()

{

return mSubSubCategoryList;

}

public void setmItemListArray(ArrayList<SubSubCategory> mSubSubCategoryList)

{

this.mSubSubCategoryList = mSubSubCategoryList;

}

// third level item

public static class SubSubCategory

{

private String pSubSubCatName;

private boolean isThirdClicked = false;

private ArrayList<ItemList> mItemListArray;

public SubSubCategory(String pSubSubCatName, boolean isThirdClicked,

ArrayList<ItemList> mItemListArray)

{

super();

this.pSubSubCatName = pSubSubCatName;

this.isThirdClicked = isThirdClicked;

this.mItemListArray = mItemListArray;

}

public String getpSubSubCatName()

{

return pSubSubCatName;

}

public void setpSubSubCatName(String pSubSubCatName)

{

this.pSubSubCatName = pSubSubCatName;

}

public boolean isThirdClicked() {

return isThirdClicked;

}

public void setThirdClicked(boolean isThirdClicked) {

this.isThirdClicked = isThirdClicked;

}

public ArrayList<ItemList> getmItemListArray()

{

return mItemListArray;

}

public void setmItemListArray(ArrayList<ItemList> mItemListArray)

{

this.mItemListArray = mItemListArray;

}

// 4th level item

public static class ItemList

{

private String itemName;

private String itemPrice;

public ItemList(String itemName, String itemPrice)

{

super();

this.itemName = itemName;

this.itemPrice = itemPrice;

}

public String getItemName()

{

return itemName;

}

public void setItemName(String itemName)

{

this.itemName = itemName;

}

public String getItemPrice()

{

return itemPrice;

}

public void setItemPrice(String itemPrice)

{

this.itemPrice = itemPrice;

}

}

}

}

}

activity_main.xml

<ScrollView xmlns:android="http://schemas.android.com/apk/res/android"

    xmlns:tools="http://schemas.android.com/tools"

    android:id="@+id/svMain"

    android:layout_width="match_parent"

    android:layout_height="match_parent"

    android:orientation="vertical"

    tools:context="${relativePackage}.${activityClass}" >

    <LinearLayout

        android:layout_width="match_parent"

        android:layout_height="wrap_content"

        android:orientation="vertical" >

        <LinearLayout

            android:id="@+id/llMain"

            android:layout_width="match_parent"

            android:layout_height="wrap_content"

            android:orientation="vertical" />

    </LinearLayout>

</ScrollView>

row_first.xml

<?xml version="1.0" encoding="utf-8"?>

<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"

    android:layout_width="match_parent"

    android:layout_height="match_parent"

    android:background="@android:color/white"

    android:orientation="vertical" >

    <LinearLayout

        android:id="@+id/linearFirst"

        android:layout_width="match_parent"

        android:layout_height="wrap_content"

        android:gravity="center_vertical"

        android:minHeight="40dp" >

        <ImageView

            android:id="@+id/imageFirstArrow"

            android:layout_width="20dp"

            android:layout_height="20dp"

            android:contentDescription="@string/def_folder" />

        <TextView

            android:id="@+id/textViewName"

            android:layout_width="match_parent"

            android:layout_height="wrap_content"

            android:paddingEnd="0dp"

            android:paddingLeft="5dp"

            android:paddingRight="0dp"

            android:paddingStart="5dp"

            android:text="@string/def_title"

            android:textColor="#000000"

            android:textSize="20sp" />

        <!--

        <TextView

            android:id="@+id/textViewName"

            android:layout_width="wrap_content"

            android:layout_height="wrap_content"

            android:layout_alignParentLeft="true"

            android:layout_marginLeft="10dp"

            android:text="TextView"

            android:textColor="@android:color/white"

            android:textSize="22sp" />

        <ImageView

            android:id="@+id/imageFirstArrow"

            android:layout_width="wrap_content"

            android:layout_height="wrap_content"

            android:layout_alignParentRight="true"

            android:layout_marginRight="5dp" />

        -->

    </LinearLayout>

    <LinearLayout

        android:id="@+id/linear_scroll"

        android:layout_width="match_parent"

        android:layout_height="wrap_content"

        android:layout_marginLeft="10dp"

        android:layout_marginStart="10dp"

        android:background="@android:color/white"

        android:orientation="vertical" />

    <View

        android:layout_width="match_parent"

        android:layout_height="1dp"

        android:background="@android:color/white" />

</LinearLayout>

row_middle.xml

<?xml version="1.0" encoding="utf-8"?>

<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"

    android:layout_width="match_parent"

    android:layout_height="match_parent"

    android:background="@android:color/white"

    android:orientation="vertical" >

    <LinearLayout

        android:id="@+id/linearMiddle"

        android:layout_width="match_parent"

        android:layout_height="wrap_content"

        android:gravity="center_vertical"

        android:minHeight="40dp" >

        <ImageView

            android:id="@+id/imageMiddleArrow"

            android:layout_width="20dp"

            android:layout_height="20dp"

            android:contentDescription="@string/def_folder" />

        <TextView

            android:id="@+id/textViewName"

            android:layout_width="match_parent"

            android:layout_height="wrap_content"

            android:paddingEnd="0dp"

            android:paddingLeft="5dp"

            android:paddingRight="0dp"

            android:paddingStart="5dp"

            android:text="@string/def_title"

            android:textColor="#000000"

            android:textSize="20sp" />

        <!--

        <TextView

            android:id="@+id/textViewName"

            android:layout_width="wrap_content"

            android:layout_height="wrap_content"

            android:layout_alignParentLeft="true"

            android:layout_marginLeft="10dp"

            android:text="TextView"

            android:textColor="@android:color/white"

            android:textSize="22sp" />

        <ImageView

            android:id="@+id/imageSecondArrow"

            android:layout_width="wrap_content"

            android:layout_height="wrap_content"

            android:layout_alignParentRight="true"

            android:layout_marginRight="5dp" />

        -->

    </LinearLayout>

    <LinearLayout

        android:id="@+id/linear_scroll_middle"

        android:layout_width="match_parent"

        android:layout_height="wrap_content"

        android:layout_marginLeft="10dp"

        android:layout_marginStart="10dp"

        android:background="@android:color/white"

        android:orientation="vertical" />

    <View

        android:layout_width="match_parent"

        android:layout_height="1dp"

        android:background="@android:color/white" />

</LinearLayout>

row_last.xml

Expandable ListView가 너무나도 안되서

리스트뷰 아니고 레이아웃으로 구현됨....

Strings에

<string name="params">param1 is %1$s and param2 is %2$s</string>

소스에 쓸때

getString(R.string.params , "new", "kie");

결과

param1 is new and param2 is kie

끝

인터넷 연결이 안될 때 뜨는 공룡 페이지

에서 spacebar를 누르면