「トップページ」の編集履歴（バックアップ）一覧はこちら
トップページ - (2016/02/11 (木) 09:54:01) の１つ前との変更点
追加された行は緑色になります。
削除された行は赤色になります。
<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:tools="http://schemas.android.com/tools"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:paddingBottom="@dimen/activity_vertical_margin"
android:paddingLeft="@dimen/activity_horizontal_margin"
android:paddingRight="@dimen/activity_horizontal_margin"
android:paddingTop="@dimen/activity_vertical_margin"
tools:context="com.example.imagech.ImageSelectedActivity" >
<ImageView
android:layout_width="match_parent"
android:layout_height="match_parent"
android:id="@+id/selected"
/>
</RelativeLayout>
**@wikiへようこそ
-ウィキはみんなで気軽にホームページ編集できるツールです。
-このページは自由に編集することができます。
-メールで送られてきたパスワードを用いてログインすることで、各種変更（サイト名、トップページ、メンバー管理、サイドページ、デザイン、ページ管理、等）することができます
**まずはこちらをご覧ください。
-[[@wikiの基本操作>>http://www1.atwiki.jp/guide/pages/11.html]]
-[[編集モード・構文一覧表>>http://www1.atwiki.jp/guide/pages/137.html]]
-[[@wikiの設定・管理>>http://www1.atwiki.jp/guide/pages/36.html]]
**分からないことは？
-[[@wiki ご利用ガイド>>http://atwiki.jp/guide/]]
-[[よくある質問>>http://www1.atwiki.jp/guide/pages/21.html]]
-[[@wiki更新情報>>http://www1.atwiki.jp/guide/pages/143.html]]
-[[@wikiへのお問合せフォーム>>http://atwiki.jp/helpdesk]]
等をご活用ください
package com.example.imagech;
import java.io.FileDescriptor;
import java.io.IOException;
import android.app.Activity;
import android.content.Intent;
import android.graphics.Bitmap;
import android.graphics.BitmapFactory;
import android.graphics.Point;
import android.net.Uri;
import android.os.Bundle;
import android.os.ParcelFileDescriptor;
import android.util.Log;
import android.view.Display;
import android.view.Menu;
import android.view.MenuItem;
import android.view.View;
import android.widget.Button;
import android.widget.ImageView;
import android.widget.Toast;
public class MainActivity extends Activity {
private static final int RESULT_PICK_IMAGEFILE = 1001;
public int imageNum = 0;
public static int correctWidth;
public static int correctHeight;
public void startIntent1(View view){
imageNum = 1;
startIntent(view);
}
public void startIntent2(View view){
imageNum = 2;
startIntent(view);
}
public void startIntent3(View view){
imageNum = 3;
startIntent(view);
}
public void startIntent4(View view){
imageNum = 4;
startIntent(view);
}
public void startIntent(View view){
// Filter to only show results that can be "opened", such as a
// file (as opposed to a list of contacts or timezones)
intent.addCategory(Intent.CATEGORY_OPENABLE);
// Filter to show only images, using the image MIME data type.
// it would be "*/*".
intent.setType("image/*");
startActivityForResult(intent, RESULT_PICK_IMAGEFILE);
}
@Override
public void onActivityResult(int requestCode, int resultCode, Intent resultData) {
// The ACTION_OPEN_DOCUMENT intent was sent with the request code
// READ_REQUEST_CODE. If the request code seen here doesn't match, it's the
// response to some other intent, and the code below shouldn't run at all.
if (requestCode == RESULT_PICK_IMAGEFILE && resultCode == Activity.RESULT_OK) {
// The document selected by the user won't be returned in the intent.
// Instead, a URI to that document will be contained in the return intent
// provided to this method as a parameter.
// Pull that URI using resultData.getData().
Uri uri = null;
if (resultData != null) {
uri = resultData.getData();
Log.i("", "Uri: " + uri.toString());
try {
Bitmap bmp = getBitmapFromUri(uri);
if(imageNum == 1){
ImageView imageView = (ImageView)findViewById(R.id.imageView1);
imageView.setImageBitmap(bmp);
}else if(imageNum == 2){
ImageView imageView = (ImageView)findViewById(R.id.imageView2);
imageView.setImageBitmap(bmp);
}else if(imageNum == 3){
ImageView imageView = (ImageView)findViewById(R.id.imageView3);
imageView.setImageBitmap(bmp);
}else if(imageNum == 4){
ImageView imageView = (ImageView)findViewById(R.id.imageView4);
imageView.setImageBitmap(bmp);
}
} catch (IOException e) {
e.printStackTrace();
}
}
}
}
private Bitmap getBitmapFromUri(Uri uri) throws IOException {
ParcelFileDescriptor parcelFileDescriptor =
getContentResolver().openFileDescriptor(uri, "r");
FileDescriptor fileDescriptor = parcelFileDescriptor.getFileDescriptor();
Bitmap image = BitmapFactory.decodeFileDescriptor(fileDescriptor);
parcelFileDescriptor.close();
Bitmap resizedImage1Over4;
//display width 480 display height 854
resizedImage1Over4 = Bitmap.createScaledBitmap(image, correctWidth -40, correctHeight -130 , false);
return resizedImage1Over4;
}
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_main);
Display d = getWindowManager().getDefaultDisplay();
Point p1 = new Point();
d.getSize(p1);
correctWidth = p1.x / 2;
correctHeight = p1.y / 2;
Toast.makeText(this, "width = " + correctWidth, Toast.LENGTH_LONG).show();
Toast.makeText(this, "Height = " + correctHeight, Toast.LENGTH_LONG).show();;
}
@Override
public boolean onCreateOptionsMenu(Menu menu) {
// Inflate the menu; this adds items to the action bar if it is present.
getMenuInflater().inflate(R.menu.main, menu);
return true;
}
@Override
public boolean onOptionsItemSelected(MenuItem item) {
// Handle action bar item clicks here. The action bar will
// automatically handle clicks on the Home/Up button, so long
// as you specify a parent activity in AndroidManifest.xml.
int id = item.getItemId();
if (id == R.id.action_settings) {
return true;
}
return super.onOptionsItemSelected(item);
}
public void capture(View view){
//remove buttons
Button button1 = (Button)findViewById(R.id.startIntent1);
Button button2 = (Button)findViewById(R.id.startIntent2);
Button button3 = (Button)findViewById(R.id.startIntent3);
Button button4 = (Button)findViewById(R.id.startIntent4);
Button button5 = (Button)findViewById(R.id.save1);
button1.setVisibility(View.INVISIBLE);
button2.setVisibility(View.INVISIBLE);
button3.setVisibility(View.INVISIBLE);
button4.setVisibility(View.INVISIBLE);
button5.setVisibility(View.INVISIBLE);
View view1 =(View)findViewById(android.R.id.content);
view1.setDrawingCacheEnabled(true);
Bitmap cache = view1.getDrawingCache();
Bitmap screenShot = Bitmap.createBitmap(cache);
view1.setDrawingCacheEnabled(false);
Bitmap resizedScreenShot = Bitmap.createScaledBitmap(screenShot, correctWidth, correctHeight , false);
Intent intentToImageSelected = new Intent( this, ImageSelectedActivity.class);
intentToImageSelected.putExtra("img", resizedScreenShot);
startActivity(intentToImageSelected);
}
}
**[[アットウィキモードでの編集方法>>http://www1.atwiki.jp/guide/pages/226.html#id_6861418f]]
-[[文字入力>>http://www1.atwiki.jp/guide/pages/228.html]]
-[[画像入力>>http://www1.atwiki.jp/guide/pages/230.html]]
-[[表組み>>http://www1.atwiki.jp/guide/pages/914.html]]
**[[ワープロモードでの編集方法>>http://www1.atwiki.jp/guide/pages/226.html#id_a14c0938]]
-[[文字入力>>http://www1.atwiki.jp/guide/pages/2644.html]]
-[[画像入力>>http://www1.atwiki.jp/guide/pages/2645.html]]
-[[表組み>>http://www1.atwiki.jp/guide/pages/2646.html]]
**その他にもいろいろな機能満載！！
-[[@wikiプラグイン一覧>>http://www1.atwiki.jp/guide/pages/264.html]]
-[[@wikiかんたんプラグイン入力サポート>>http://www1.atwiki.jp/guide/pages/648.html]]
**バグ・不具合を見つけたら？ 要望がある場合は？
お手数ですが、[[お問合せフォーム>>http://atwiki.jp/helpdesk]]からご連絡ください。
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:tools="http://schemas.android.com/tools"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:paddingBottom="@dimen/activity_vertical_margin"
android:paddingLeft="@dimen/activity_horizontal_margin"
android:paddingRight="@dimen/activity_horizontal_margin"
android:paddingTop="@dimen/activity_vertical_margin"
android:orientation="vertical"
tools:context="com.example.imagech.MainActivity" >
<LinearLayout
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:orientation="horizontal"
>
<RelativeLayout
android:layout_width="wrap_content"
android:layout_height="wrap_content" >
<ImageView
android:id="@+id/imageView1"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:src="@drawable/ic_email_black_48dp" />
<Button
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:id="@+id/startIntent1"
android:text="add"
android:onClick="startIntent1"
/>
</RelativeLayout>
<RelativeLayout
android:layout_width="wrap_content"
android:layout_height="wrap_content" >
<ImageView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:id="@+id/imageView2"
android:src="@drawable/ic_email_black_48dp"/>
<Button
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:id="@+id/startIntent2"
android:text="add"
android:onClick="startIntent2"
/>
</RelativeLayout>
</LinearLayout>
<LinearLayout
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:orientation="horizontal"
>
<RelativeLayout
android:layout_width="wrap_content"
android:layout_height="wrap_content" >
<ImageView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:id="@+id/imageView3"
android:src="@drawable/ic_email_black_48dp"/>
<Button
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:id="@+id/startIntent3"
android:text="add"
android:onClick="startIntent3"
/>
</RelativeLayout>
<RelativeLayout
android:layout_width="wrap_content"
android:layout_height="wrap_content" >
<ImageView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:id="@+id/imageView4"
android:src="@drawable/ic_email_black_48dp"/>
<Button
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:id="@+id/startIntent4"
android:text="add"
android:onClick="startIntent4"
/>
</RelativeLayout>
</LinearLayout>
<Button
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:id="@+id/save1"
android:text="save1"
android:onClick="capture"
/>
</LinearLayout>
<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:tools="http://schemas.android.com/tools"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:paddingBottom="@dimen/activity_vertical_margin"
android:paddingLeft="@dimen/activity_horizontal_margin"
android:paddingRight="@dimen/activity_horizontal_margin"
android:paddingTop="@dimen/activity_vertical_margin"
tools:context="com.example.imagech.ImageSelectedActivity" >
<ImageView
android:layout_width="match_parent"
android:layout_height="match_parent"
android:id="@+id/selected"
/>
</RelativeLayout>
**@wikiへようこそ
-ウィキはみんなで気軽にホームページ編集できるツールです。
-このページは自由に編集することができます。
-メールで送られてきたパスワードを用いてログインすることで、各種変更（サイト名、トップページ、メンバー管理、サイドページ、デザイン、ページ管理、等）することができます
**まずはこちらをご覧ください。
-[[@wikiの基本操作>>http://www1.atwiki.jp/guide/pages/11.html]]
-[[編集モード・構文一覧表>>http://www1.atwiki.jp/guide/pages/137.html]]
-[[@wikiの設定・管理>>http://www1.atwiki.jp/guide/pages/36.html]]
**分からないことは？
-[[@wiki ご利用ガイド>>http://atwiki.jp/guide/]]
-[[よくある質問>>http://www1.atwiki.jp/guide/pages/21.html]]
-[[@wiki更新情報>>http://www1.atwiki.jp/guide/pages/143.html]]
-[[@wikiへのお問合せフォーム>>http://atwiki.jp/helpdesk]]
等をご活用ください
package com.example.imagech;
import java.io.FileDescriptor;
import java.io.IOException;
import android.app.Activity;
import android.content.Intent;
import android.graphics.Bitmap;
import android.graphics.BitmapFactory;
import android.graphics.Point;
import android.net.Uri;
import android.os.Bundle;
import android.os.ParcelFileDescriptor;
import android.util.Log;
import android.view.Display;
import android.view.Menu;
import android.view.MenuItem;
import android.view.View;
import android.widget.Button;
import android.widget.ImageView;
import android.widget.Toast;
public class MainActivity extends Activity {
private static final int RESULT_PICK_IMAGEFILE = 1001;
public int imageNum = 0;
public static int correctWidth;
public static int correctHeight;
public void startIntent1(View view){
imageNum = 1;
startIntent(view);
}
public void startIntent2(View view){
imageNum = 2;
startIntent(view);
}
public void startIntent3(View view){
imageNum = 3;
startIntent(view);
}
public void startIntent4(View view){
imageNum = 4;
startIntent(view);
}
public void startIntent(View view){
// Filter to only show results that can be "opened", such as a
// file (as opposed to a list of contacts or timezones)
intent.addCategory(Intent.CATEGORY_OPENABLE);
// Filter to show only images, using the image MIME data type.
// it would be "*/*".
intent.setType("image/*");
startActivityForResult(intent, RESULT_PICK_IMAGEFILE);
}
@Override
public void onActivityResult(int requestCode, int resultCode, Intent resultData) {
// The ACTION_OPEN_DOCUMENT intent was sent with the request code
// READ_REQUEST_CODE. If the request code seen here doesn't match, it's the
// response to some other intent, and the code below shouldn't run at all.
if (requestCode == RESULT_PICK_IMAGEFILE && resultCode == Activity.RESULT_OK) {
// The document selected by the user won't be returned in the intent.
// Instead, a URI to that document will be contained in the return intent
// provided to this method as a parameter.
// Pull that URI using resultData.getData().
Uri uri = null;
if (resultData != null) {
uri = resultData.getData();
Log.i("", "Uri: " + uri.toString());
try {
Bitmap bmp = getBitmapFromUri(uri);
if(imageNum == 1){
ImageView imageView = (ImageView)findViewById(R.id.imageView1);
imageView.setImageBitmap(bmp);
}else if(imageNum == 2){
ImageView imageView = (ImageView)findViewById(R.id.imageView2);
imageView.setImageBitmap(bmp);
}else if(imageNum == 3){
ImageView imageView = (ImageView)findViewById(R.id.imageView3);
imageView.setImageBitmap(bmp);
}else if(imageNum == 4){
ImageView imageView = (ImageView)findViewById(R.id.imageView4);
imageView.setImageBitmap(bmp);
}
} catch (IOException e) {
e.printStackTrace();
}
}
}
}
private Bitmap getBitmapFromUri(Uri uri) throws IOException {
ParcelFileDescriptor parcelFileDescriptor =
getContentResolver().openFileDescriptor(uri, "r");
FileDescriptor fileDescriptor = parcelFileDescriptor.getFileDescriptor();
Bitmap image = BitmapFactory.decodeFileDescriptor(fileDescriptor);
parcelFileDescriptor.close();
Bitmap resizedImage1Over4;
//display width 480 display height 854
resizedImage1Over4 = Bitmap.createScaledBitmap(image, correctWidth -40, correctHeight -130 , false);
return resizedImage1Over4;
}
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_main);
Display d = getWindowManager().getDefaultDisplay();
Point p1 = new Point();
d.getSize(p1);
correctWidth = p1.x / 2;
correctHeight = p1.y / 2;
Toast.makeText(this, "width = " + correctWidth, Toast.LENGTH_LONG).show();
Toast.makeText(this, "Height = " + correctHeight, Toast.LENGTH_LONG).show();;
}
@Override
public boolean onCreateOptionsMenu(Menu menu) {
// Inflate the menu; this adds items to the action bar if it is present.
getMenuInflater().inflate(R.menu.main, menu);
return true;
}
@Override
public boolean onOptionsItemSelected(MenuItem item) {
// Handle action bar item clicks here. The action bar will
// automatically handle clicks on the Home/Up button, so long
// as you specify a parent activity in AndroidManifest.xml.
int id = item.getItemId();
if (id == R.id.action_settings) {
return true;
}
return super.onOptionsItemSelected(item);
}
public void capture(View view){
//remove buttons
Button button1 = (Button)findViewById(R.id.startIntent1);
Button button2 = (Button)findViewById(R.id.startIntent2);
Button button3 = (Button)findViewById(R.id.startIntent3);
Button button4 = (Button)findViewById(R.id.startIntent4);
Button button5 = (Button)findViewById(R.id.save1);
button1.setVisibility(View.INVISIBLE);
button2.setVisibility(View.INVISIBLE);
button3.setVisibility(View.INVISIBLE);
button4.setVisibility(View.INVISIBLE);
button5.setVisibility(View.INVISIBLE);
View view1 =(View)findViewById(android.R.id.content);
view1.setDrawingCacheEnabled(true);
Bitmap cache = view1.getDrawingCache();
Bitmap screenShot = Bitmap.createBitmap(cache);
view1.setDrawingCacheEnabled(false);
Bitmap resizedScreenShot = Bitmap.createScaledBitmap(screenShot, correctWidth, correctHeight , false);
Intent intentToImageSelected = new Intent( this, ImageSelectedActivity.class);
intentToImageSelected.putExtra("img", resizedScreenShot);
startActivity(intentToImageSelected);
}
}
**[[アットウィキモードでの編集方法>>http://www1.atwiki.jp/guide/pages/226.html#id_6861418f]]
-[[文字入力>>http://www1.atwiki.jp/guide/pages/228.html]]
-[[画像入力>>http://www1.atwiki.jp/guide/pages/230.html]]
-[[表組み>>http://www1.atwiki.jp/guide/pages/914.html]]
**[[ワープロモードでの編集方法>>http://www1.atwiki.jp/guide/pages/226.html#id_a14c0938]]
-[[文字入力>>http://www1.atwiki.jp/guide/pages/2644.html]]
-[[画像入力>>http://www1.atwiki.jp/guide/pages/2645.html]]
-[[表組み>>http://www1.atwiki.jp/guide/pages/2646.html]]
**その他にもいろいろな機能満載！！
-[[@wikiプラグイン一覧>>http://www1.atwiki.jp/guide/pages/264.html]]
-[[@wikiかんたんプラグイン入力サポート>>http://www1.atwiki.jp/guide/pages/648.html]]
**バグ・不具合を見つけたら？ 要望がある場合は？
お手数ですが、[[お問合せフォーム>>http://atwiki.jp/helpdesk]]からご連絡ください。
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:tools="http://schemas.android.com/tools"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:paddingBottom="@dimen/activity_vertical_margin"
android:paddingLeft="@dimen/activity_horizontal_margin"
android:paddingRight="@dimen/activity_horizontal_margin"
android:paddingTop="@dimen/activity_vertical_margin"
android:orientation="vertical"
tools:context="com.example.imagech.MainActivity" >
<LinearLayout
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:orientation="horizontal"
>
<RelativeLayout
android:layout_width="wrap_content"
android:layout_height="wrap_content" >
<ImageView
android:id="@+id/imageView1"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:src="@drawable/ic_email_black_48dp" />
<Button
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:id="@+id/startIntent1"
android:text="add"
android:onClick="startIntent1"
/>
</RelativeLayout>
<RelativeLayout
android:layout_width="wrap_content"
android:layout_height="wrap_content" >
<ImageView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:id="@+id/imageView2"
android:src="@drawable/ic_email_black_48dp"/>
<Button
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:id="@+id/startIntent2"
android:text="add"
android:onClick="startIntent2"
/>
</RelativeLayout>
</LinearLayout>
<LinearLayout
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:orientation="horizontal"
>
<RelativeLayout
android:layout_width="wrap_content"
android:layout_height="wrap_content" >
<ImageView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:id="@+id/imageView3"
android:src="@drawable/ic_email_black_48dp"/>
<Button
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:id="@+id/startIntent3"
android:text="add"
android:onClick="startIntent3"
/>
</RelativeLayout>
<RelativeLayout
android:layout_width="wrap_content"
android:layout_height="wrap_content" >
<ImageView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:id="@+id/imageView4"
android:src="@drawable/ic_email_black_48dp"/>
<Button
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:id="@+id/startIntent4"
android:text="add"
android:onClick="startIntent4"
/>
</RelativeLayout>
</LinearLayout>
<Button
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:id="@+id/save1"
android:text="save1"
android:onClick="capture"
/>
</LinearLayout>
package com.example.imagech;
import android.app.Activity;
import android.content.Intent;
import android.graphics.Bitmap;
import android.os.Bundle;
import android.view.Menu;
import android.view.MenuItem;
import android.widget.ImageView;
public class ImageSelectedActivity extends Activity {
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_image_selected);
Intent i = this.getIntent();
Bitmap bmp = (Bitmap) i.getParcelableExtra("img");
Bitmap resizedImage = Bitmap.createScaledBitmap(bmp, MainActivity.correctWidth *2, MainActivity.correctHeight*2, false);
ImageView imgV = (ImageView)findViewById(R.id.selected);
imgV.setImageBitmap(resizedImage);
}
@Override
public boolean onCreateOptionsMenu(Menu menu) {
// Inflate the menu; this adds items to the action bar if it is present.
getMenuInflater().inflate(R.menu.image_selected, menu);
return true;
}
@Override
public boolean onOptionsItemSelected(MenuItem item) {
// Handle action bar item clicks here. The action bar will
// automatically handle clicks on the Home/Up button, so long
// as you specify a parent activity in AndroidManifest.xml.
int id = item.getItemId();
if (id == R.id.action_settings) {
return true;
}
return super.onOptionsItemSelected(item);
}
}
