first commit

moehu/moehu_fontend/lib/widget/FollowButton.dart

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+import 'package:flutter/cupertino.dart';
+import 'package:flutter/material.dart';
+import 'package:peach/config/_.dart';
+import 'package:peach/entity/_.dart';
+import 'package:peach/utils/_.dart';
+
+/*
+ * 关注按钮样式
+ */
+class FollowButton extends StatelessWidget {
+  final bool isCheck;
+  final Function onPressed;
+
+  const FollowButton({this.isCheck, this.onPressed});
+
+  @override
+  Widget build(BuildContext context) {
+    return isCheck
+        ? ElevatedButton(
+            style: ButtonStyle(
+              backgroundColor: MaterialStateProperty.resolveWith(
+                (states) {
+                  //设置按下时的背景颜色
+                  if (states.contains(MaterialState.pressed)) {
+                    return ColorConfig.AshPlacement;
+                  }
+                  //默认不使用背景颜色
+                  return ColorConfig.AshPlacement;
+                },
+              ),
+              elevation: MaterialStateProperty.all(0),
+            ),
+            child: Text(
+              "已关注",
+              style: TextStyle(fontSize: 15, letterSpacing: 2,color: ColorConfig.TextColor),
+            ),
+            onPressed: () {
+              onPressed();
+            },
+          )
+        : ElevatedButton(
+            style: ButtonStyle(
+              backgroundColor: MaterialStateProperty.resolveWith(
+                (states) {
+                  //设置按下时的背景颜色
+                  if (states.contains(MaterialState.pressed)) {
+                    return ColorConfig.ThemeOtherColor;
+                  }
+                  //默认不使用背景颜色
+                  return ColorConfig.ThemeColor;
+                },
+              ),
+              elevation: MaterialStateProperty.all(0),
+            ),
+            child: Text(
+              "关注",
+              style: TextStyle(fontSize: 15, letterSpacing: 2, color: ColorConfig.WhiteBackColor),
+            ),
+            onPressed: () {
+              onPressed();
+            },
+          );
+  }
+}