使用原生 Toast 样式

src/com/hippo/ehviewer/widget/MaterialToast.java

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+/*
+ * Copyright (C) 2014 Hippo Seven
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.hippo.ehviewer.widget;
+
+import android.annotation.SuppressLint;
+import android.content.Context;
+import android.view.LayoutInflater;
+import android.view.View;
+import android.widget.TextView;
+import android.widget.Toast;
+
+import com.hippo.ehviewer.R;
+
+public class MaterialToast extends Toast {
+
+    private static Context sContext;
+
+    public static void setContext(Context context) {
+        sContext = context;
+    }
+
+    @SuppressLint("InflateParams")
+    public MaterialToast(String mesg) {
+        super(sContext);
+        init(mesg);
+    }
+
+    @SuppressLint("InflateParams")
+    public MaterialToast(int resId) {
+        this(sContext.getString(resId));
+    }
+
+    @SuppressLint("InflateParams")
+    private void init(String mesg) {
+        View v = LayoutInflater.from(sContext)
+                .inflate(R.layout.material_toast, null);
+        TextView tv = (TextView)v.findViewById(R.id.message);
+        tv.setText(mesg);
+        setView(v);
+        setDuration(LENGTH_SHORT);
+    }
+
+    public static final void showToast(String mesg) {
+        new MaterialToast(mesg).show();
+    }
+
+    public static final void showToast(int resId) {
+        new MaterialToast(resId).show();
+    }
+}