Organize dialog code

2025-09-06 06:36:58 +00:00 · 2018-07-28 22:52:40 +08:00
parent 27851bdefa
commit a747fdd27d
15 changed files with 403 additions and 334 deletions
--- a/app/src/full/java/com/topjohnwu/magisk/components/CustomAlertDialog.java
+++ b/app/src/full/java/com/topjohnwu/magisk/components/CustomAlertDialog.java
@@ -0,0 +1,146 @@
+package com.topjohnwu.magisk.components;
+
+import android.app.Activity;
+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.LinearLayout;
+import android.widget.TextView;
+
+import com.topjohnwu.magisk.R;
+
+import butterknife.BindView;
+import butterknife.ButterKnife;
+
+public class CustomAlertDialog extends AlertDialog.Builder {
+
+    @BindView(R.id.button_panel) LinearLayout buttons;
+    @BindView(R.id.message_panel) LinearLayout messagePanel;
+
+    @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;
+
+    {
+        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);
+        buttons.setVisibility(View.GONE);
+        messagePanel.setVisibility(View.GONE);
+    }
+
+    public CustomAlertDialog(@NonNull Activity context) {
+        super(context);
+    }
+
+    public CustomAlertDialog(@NonNull Activity context, @StyleRes int themeResId) {
+        super(context, themeResId);
+    }
+
+    @Override
+    public AlertDialog.Builder setView(int layoutResId) { return this; }
+
+    @Override
+    public AlertDialog.Builder setView(View view) { return this; }
+
+    @Override
+    public AlertDialog.Builder setMessage(@Nullable CharSequence message) {
+        messageView.setText(message);
+        messagePanel.setVisibility(View.VISIBLE);
+        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) {
+        buttons.setVisibility(View.VISIBLE);
+        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) {
+        buttons.setVisibility(View.VISIBLE);
+        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) {
+        buttons.setVisibility(View.VISIBLE);
+        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;
+    }
+}