CustomDialogFragment.java
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import android.app.Dialog;
import android.graphics.Color;
import android.graphics.drawable.ColorDrawable;
import android.os.Bundle;
import android.support.v4.app.DialogFragment;
import android.view.View;
import android.view.View.OnClickListener;
import android.view.Window;
import android.view.WindowManager;
public class CustomDialogFragment extends DialogFragment {
@Override
public Dialog onCreateDialog(Bundle savedInstanceState) {
Dialog dialog = new Dialog(getActivity());
// タイトル非表示
dialog.getWindow().requestFeature(Window.FEATURE_NO_TITLE);
// フルスクリーン
dialog.getWindow().setFlags(WindowManager.LayoutParams.FLAG_FULLSCREEN, WindowManager.LayoutParams.FLAG_LAYOUT_IN_SCREEN);
dialog.setContentView(R.layout.dialog_custom);
// 背景を透明にする
dialog.getWindow().setBackgroundDrawable(new ColorDrawable(Color.TRANSPARENT));
// OK ボタンのリスナ
dialog.findViewById(R.id.positive_button).setOnClickListener(new OnClickListener() {
@Override
public void onClick(View v) {
dismiss();
}
});
// Close ボタンのリスナ
dialog.findViewById(R.id.close_button).setOnClickListener(new OnClickListener() {
@Override
public void onClick(View v) {
dismiss();
}
});
return dialog;
}
} |
bg_dialog_title.xml
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<?xml version="1.0" encoding="utf-8"?>
<shape xmlns:android="http://schemas.android.com/apk/res/android" >
<corners android:topLeftRadius="5dp" android:topRightRadius="5dp"/>
<solid android:color="#9acd32"/>
</shape> |
bg_dialog.xml
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<?xml version="1.0" encoding="utf-8"?>
<shape xmlns:android="http://schemas.android.com/apk/res/android" >
<corners android:radius="5dp"/>
<stroke android:width="2dp" android:color="#9acd32"/>
<gradient android:startColor="#ffffff" android:endColor="#dcdcdc" android:angle="90"/>
</shape> |
bt_dialog_close.xml
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<?xml version="1.0" encoding="utf-8"?>
<shape xmlns:android="http://schemas.android.com/apk/res/android"
android:shape="oval">
<solid android:color="@android:color/white"/>
<stroke
android:width="3dp"
android:color="#9acd32"
/>
</shape> |
bt_dialog_positive.xml
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<?xml version="1.0" encoding="utf-8"?>
<shape xmlns:android="http://schemas.android.com/apk/res/android" >
<corners android:radius="5dp" />
<solid android:color="#9acd32" />
</shape> |
사용하기
호출하는 Actitivy는 FragmentActivity를 계승해야하며
아래와 같이 표시할 수 있습니다.
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CustomDialogFragment cDialog = new CustomDialogFragment();
cDialog.show(getSupportFragmentManager(), "tag"); |
Thanks to
http://dev.classmethod.jp/smartphone/android/android-tips-45-custom-dialog/