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Add custom AlertDialog

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This commit is contained in:
topjohnwu 2017-02-13 23:11:50 +08:00
parent 1bfafdb44f
commit c4afa069df
3 changed files with 210 additions and 5 deletions
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129
app/src/main/java/com/topjohnwu/magisk/components/AlertDialogBuilder.java Normal file
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@ -0,0 +1,129 @@
package com.topjohnwu.magisk.components;
import android.content.Context;
import android.content.DialogInterface;
import android.support.annotation.NonNull;
import android.support.annotation.Nullable;
import android.support.annotation.StringRes;
import android.support.annotation.StyleRes;
import android.support.v7.app.AlertDialog;
import android.view.LayoutInflater;
import android.view.View;
import android.widget.Button;
import android.widget.TextView;
import com.topjohnwu.magisk.R;
import butterknife.BindView;
import butterknife.ButterKnife;
public class AlertDialogBuilder extends AlertDialog.Builder {
@BindView(R.id.negative) Button negative;
@BindView(R.id.positive) Button positive;
@BindView(R.id.neutral) Button neutral;
@BindView(R.id.message) TextView messageView;
private DialogInterface.OnClickListener positiveListener;
private DialogInterface.OnClickListener negativeListener;
private DialogInterface.OnClickListener neutralListener;
private AlertDialog dialog;
public AlertDialogBuilder(@NonNull Context context) {
super(context);
setup();
}
public AlertDialogBuilder(@NonNull Context context, @StyleRes int themeResId) {
super(context, themeResId);
setup();
}
private void setup() {
View v = LayoutInflater.from(getContext()).inflate(R.layout.alert_dialog, null);
ButterKnife.bind(this, v);
super.setView(v);
negative.setVisibility(View.GONE);
positive.setVisibility(View.GONE);
neutral.setVisibility(View.GONE);
}
@Override
public AlertDialog.Builder setMessage(@Nullable CharSequence message) {
messageView.setText(message);
return this;
}
@Override
public AlertDialog.Builder setMessage(@StringRes int messageId) {
return setMessage(getContext().getString(messageId));
}
@Override
public AlertDialog.Builder setPositiveButton(CharSequence text, DialogInterface.OnClickListener listener) {
positive.setVisibility(View.VISIBLE);
positive.setText(text);
positiveListener = listener;
positive.setOnClickListener((v) -> {
if (positiveListener != null)
positiveListener.onClick(dialog, DialogInterface.BUTTON_POSITIVE);
dialog.dismiss();
});
return this;
}
@Override
public AlertDialog.Builder setPositiveButton(@StringRes int textId, DialogInterface.OnClickListener listener) {
return setPositiveButton(getContext().getString(textId), listener);
}
@Override
public AlertDialog.Builder setNegativeButton(CharSequence text, DialogInterface.OnClickListener listener) {
negative.setVisibility(View.VISIBLE);
negative.setText(text);
negativeListener = listener;
negative.setOnClickListener((v) -> {
if (negativeListener != null)
negativeListener.onClick(dialog, DialogInterface.BUTTON_NEGATIVE);
dialog.dismiss();
});
return this;
}
@Override
public AlertDialog.Builder setNegativeButton(@StringRes int textId, DialogInterface.OnClickListener listener) {
return setNegativeButton(getContext().getString(textId), listener);
}
@Override
public AlertDialog.Builder setNeutralButton(CharSequence text, DialogInterface.OnClickListener listener) {
neutral.setVisibility(View.VISIBLE);
neutral.setText(text);
neutralListener = listener;
neutral.setOnClickListener((v) -> {
if (neutralListener != null)
neutralListener.onClick(dialog, DialogInterface.BUTTON_NEUTRAL);
dialog.dismiss();
});
return this;
}
@Override
public AlertDialog.Builder setNeutralButton(@StringRes int textId, DialogInterface.OnClickListener listener) {
return setNeutralButton(getContext().getString(textId), listener);
}
@Override
public AlertDialog create() {
dialog = super.create();
return dialog;
}
@Override
public AlertDialog show() {
create();
dialog.show();
return dialog;
}
}

12
app/src/main/java/com/topjohnwu/magisk/utils/Utils.java
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@ -17,6 +17,7 @@ import android.widget.Toast;
import com.topjohnwu.magisk.MagiskManager;
import com.topjohnwu.magisk.R;
import com.topjohnwu.magisk.asyncs.LoadRepos;
import com.topjohnwu.magisk.components.AlertDialogBuilder;
import com.topjohnwu.magisk.database.RepoDatabaseHelper;
import com.topjohnwu.magisk.receivers.DownloadReceiver;
@ -117,11 +118,12 @@ public class Utils {
}
public static AlertDialog.Builder getAlertDialogBuilder(Context context) {
if (((MagiskManager) context.getApplicationContext()).isDarkTheme) {
return new AlertDialog.Builder(context, R.style.AlertDialog_dh);
} else {
return new AlertDialog.Builder(context);
}
// if (((MagiskManager) context.getApplicationContext()).isDarkTheme) {
// return new AlertDialog.Builder(context, R.style.AlertDialog_dh);
// } else {
// return new AlertDialog.Builder(context);
// }
return new AlertDialogBuilder(context);
}
public static boolean lowercaseContains(CharSequence string, CharSequence nonNullLowercaseSearch) {

74
app/src/main/res/layout/alert_dialog.xml Normal file
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@ -0,0 +1,74 @@
<?xml version="1.0" encoding="utf-8"?>
<LinearLayout
xmlns:android="http://schemas.android.com/apk/res/android"
android:orientation="vertical"
android:layout_width="match_parent"
android:layout_height="wrap_content">
<LinearLayout
android:layout_width="match_parent"
android:layout_height="match_parent"
android:orientation="vertical">
<ScrollView
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:overScrollMode="ifContentScrolls"
android:paddingBottom="12dip"
android:paddingEnd="20dip"
android:paddingStart="20dip"
android:paddingTop="12dip">
<TextView
android:id="@+id/message"
style="?android:attr/textAppearanceMedium"
android:textColor="?android:attr/textColorPrimary"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:padding="5dip" />
</ScrollView>
</LinearLayout>
<LinearLayout
style="?android:attr/buttonBarStyle"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:minHeight="54dip"
android:measureWithLargestChild="true"
android:orientation="horizontal"
android:paddingEnd="2dip"
android:paddingStart="2dip"
android:paddingTop="4dip">
<Button
android:id="@+id/negative"
style="?android:attr/buttonBarButtonStyle"
android:layout_width="0dip"
android:layout_height="wrap_content"
android:layout_gravity="start"
android:layout_weight="1"
android:maxLines="2" />
<Button
android:id="@+id/neutral"
style="?android:attr/buttonBarButtonStyle"
android:layout_width="0dip"
android:layout_height="wrap_content"
android:layout_gravity="center_horizontal"
android:layout_weight="1"
android:maxLines="2" />
<Button
android:id="@+id/positive"
style="?android:attr/buttonBarButtonStyle"
android:layout_width="0dip"
android:layout_height="wrap_content"
android:layout_gravity="end"
android:layout_weight="1"
android:maxLines="2" />
</LinearLayout>
</LinearLayout>