密码显示隐藏

making_school_asignment_app/lib/page/login_page/login_view.dart

@@ -94,13 +94,12 @@ class _LoginPageState extends State<LoginPage> {
                       ),*/
                       child: Column(children: [
                         Container(
-                          padding: EdgeInsets.symmetric(horizontal: 20.r),
+                          padding: EdgeInsets.symmetric(horizontal: 20.h),
                           decoration: BoxDecoration(
                             color: Colors.transparent,
                             border: Border.all(width: 1.w, color: const Color(0xFFFFFFFF)),
                             borderRadius: BorderRadius.all(Radius.circular(17.w)),
                           ),
-                          child: Center(
                           child: TextField(
                             controller: state.userNameController,
                             /* maxLines: 1,
@@ -126,7 +125,12 @@ class _LoginPageState extends State<LoginPage> {
                                 color: Colors.white,
                               ),
                               border: InputBorder.none,
-                                prefix: Padding(
+                              isDense: true,
+                              prefixIconConstraints: BoxConstraints(
+                                  minHeight:10.w,
+                                  minWidth: 10.h,
+                              ),
+                              prefixIcon: Padding(
                                 padding: EdgeInsets.only(right: 5.r),
                                 child: Image.asset(
                                   'assets/images/login_account.png',
@@ -137,13 +141,12 @@ class _LoginPageState extends State<LoginPage> {
                             ),
                           ),
                         ),
-                        ),
                         SizedBox(
                           height: 15.r,
                         ),
                         Obx(() {
                           return Container(
-                            padding: EdgeInsets.symmetric(horizontal: 20.r),
+                            padding: EdgeInsets.symmetric(horizontal: 20.h),
                             decoration: BoxDecoration(
                               color: Colors.transparent,
                               border: Border.all(width: 1.w, color: const Color(0xFFFFFFFF)),
@@ -156,7 +159,7 @@ class _LoginPageState extends State<LoginPage> {
                               maxLines: 1,
                               obscureText: state.isShowPwd.value,
                               //隐藏密码显示
-                              textInputAction: TextInputAction.go,
+                              // textInputAction: state.isShowPwd.value?TextInputAction.go:TextInputAction.next,
                               // onSubmitted: (val) => toLogin(),
                               style: TextStyle(
                                 color: Colors.white,
@@ -164,7 +167,11 @@ class _LoginPageState extends State<LoginPage> {
                               ),
                               decoration: InputDecoration(
                                 hintText: "请输入密码",
-                                prefix: Padding(
+                                prefixIconConstraints: BoxConstraints(
+                                  minHeight:10.w,
+                                  minWidth: 10.h,
+                                ),
+                                prefixIcon: Padding(
                                   padding: EdgeInsets.only(right: 5.r),
                                   child: Image.asset(
                                     'assets/images/login_pwd.png',
@@ -172,6 +179,23 @@ class _LoginPageState extends State<LoginPage> {
                                     height: 15.r,
                                   ),
                                 ),
+                                suffixIconConstraints: BoxConstraints(
+                                  minHeight:10.w,
+                                  minWidth: 10.h,
+                                ),
+                                suffixIcon: InkWell(
+                                  onTap: (){
+                                    state.isShowPwd.value = !state.isShowPwd.value;
+                                  },
+                                  child: Padding(
+                                    padding: EdgeInsets.only(right: 5.r),
+                                    child: Image.asset(
+                                      state.isShowPwd.value ? 'assets/images/eye_default.png':'assets/images/eye_active.png',
+                                      width: 15.r,
+                                      height: 15.r,
+                                    ),
+                                  ),
+                                ),
                                 hintStyle: TextStyle(
                                   fontSize: 14.sp,
                                   color: Colors.white,
@@ -203,7 +227,7 @@ class _LoginPageState extends State<LoginPage> {
                                     checkColor: Colors.white,
                                     value: state.keepPwd.value,
                                     onChanged: (value) {
-                                      Get.focusScope?.nextFocus();
+                                      // Get.focusScope?.nextFocus();
                                         FocusScope.of(context).requestFocus(
                                           state.pwdFocus);
                                       FocusScope.of(context).requestFocus(

making_school_asignment_app/windows/runner/main.cpp

@@ -26,7 +26,8 @@ int APIENTRY wWinMain(_In_ HINSTANCE instance, _In_opt_ HINSTANCE prev,
 
   FlutterWindow window(project);
   Win32Window::Point origin(10, 10);
-  Win32Window::Size size(1280, 720);
+  // Win32Window::Size size(1280, 720);
+  Win32Window::Size size(700, 900);
   if (!window.Create(L"making_school_asignment_app", origin, size)) {
     return EXIT_FAILURE;
   }