private void _addItem()
{
if (!string.IsNullOrWhiteSpace(controller.text))
{
widget.model.onAddItems(controller.text);
controller.clear();
}
}
public override Widget build(BuildContext context)
{
return(new Scaffold(
body: new SafeArea(
child: new ListView(
padding: EdgeInsets.symmetric(horizontal: 24.0f),
children: new List <Widget>
{
new SizedBox(height: 200.0f),
new TextField(
controller: emailController,
decoration: new InputDecoration(
filled: true,
labelText: "邮箱"
)
),
new SizedBox(height: 12.0f),
new TextField(
controller: passwordController,
decoration: new InputDecoration(
filled: true,
labelText: "密码"
),
obscureText: true
),
new ButtonBar(
children: new List <Widget>
{
new FlatButton(
child: new Text("关闭"),
onPressed: () => Navigator.pop(context)
),
new FlatButton(
child: new Text("清空"),
onPressed: () =>
{
emailController.clear();
passwordController.clear();
}
),
new RaisedButton(
child: new Text("登录"),
onPressed: () =>
{
// TODO: 接口有cors 代码仅供参考了 =-=
// Login();
Navigator.pop(context, "登陆成功");
}
)
}
)
}
)
)
));
}
private void OnSend(string text)
{
if (string.IsNullOrEmpty(text))
{
return;
}
_textController.clear();
/// make sure the textfield is still focus after sending in case the user used the return key to send the message
FocusScope.of(context).requestFocus(_textFocus);
widget.OnSubmit?.Invoke(text);
}
Widget _buildChatTextField()
{
return(new CupertinoTextField(
controller: _chatTextController,
textCapitalization: TextCapitalization.sentences,
placeholder: "Text Message",
decoration: new BoxDecoration(
border: Border.all(
width: 0.0f,
color: CupertinoColors.inactiveGray
),
borderRadius: BorderRadius.circular(15.0f)
),
maxLines: null,
keyboardType: TextInputType.multiline,
prefix: new Padding(padding: EdgeInsets.symmetric(horizontal: 4.0f)),
suffix: new Padding(
padding: EdgeInsets.symmetric(horizontal: 4.0f),
child: new CupertinoButton(
color: CupertinoColors.activeGreen,
minSize: 0.0f,
child: new Icon(
CupertinoIcons.up_arrow,
size: 21.0f,
color: CupertinoColors.white
),
padding: EdgeInsets.all(2.0f),
borderRadius: BorderRadius.circular(15.0f),
onPressed: () => setState(() => _chatTextController.clear())
)
),
autofocus: true,
suffixMode: OverlayVisibilityMode.editing,
onSubmitted: (string text) => setState(() => _chatTextController.clear())
));
}
TextField BuildNameTextField()
{
return(new TextField(
controller: nameController,
style: inputStyle,
decoration: new InputDecoration(
labelText: "账号",
suffixIcon: new GestureDetector(
onTap: () =>
{
nameController.clear();
},
child: new Icon(nameController.text.Length > 0 ? Icons.clear : null)
)
),
maxLines: 1
));
}
public override Widget build(BuildContext context)
{
var inputController = new TextEditingController();
return(new Column(
children: new List <Widget>()
{
new Padding(
padding: EdgeInsets.only(top: 20)
),
new StoreConnector <TodoListState, object>(
converter: (state => null),
builder: ((buildContext, _, dispatcher) =>
{
return new Flex(
direction: Axis.horizontal,
children: new List <Widget>()
{
new Expanded(
flex: 6,
child: new TextField(
controller: inputController,
decoration: new InputDecoration(hintText: "请输入待办事项"),
onSubmitted: (value =>
{
TodoModel item = new TodoModel(value,
long.Parse(TimeHelper.GetTimeStamp(DateTime.Now)),
false);
Actions.AddAction action = new Actions.AddAction(item);
dispatcher.dispatch(action);
inputController.clear();
}),
onChanged: (value => mCurrentInptu = value)
)
),
new Expanded(
flex: 1,
child: new IconButton(icon: new Icon(Icons.add),
onPressed: (() =>
{
TodoModel item = new TodoModel(mCurrentInptu,
long.Parse(TimeHelper.GetTimeStamp(DateTime.Now)),
false);
Actions.AddAction action = new Actions.AddAction(item);
dispatcher.dispatch(action);
mCurrentInptu = string.Empty;
inputController.clear();
})
)
)
}
);
})
),
new Expanded(
child: new StoreConnector <TodoListState, List <TodoModel> >(
converter: (state =>
{
var showState = state.showState;
var list = state.todoList;
switch (showState)
{
case ShowState.All:
return list;
case ShowState.Finished:
return list.Where((mo => mo.isFinish)).ToList();
case ShowState.UnFinished:
return list.Where((mo => (!mo.isFinish))).ToList();
default:
return list;
}
}),
builder: ((buildContext, model, dispatcher) =>
{
return ListView.seperated(
itemCount: model.Count,
itemBuilder: ((context1, index) =>
{
var item = model[index];
var iconColor = item.isFinish ? Colors.blue : Colors.grey;
return new ListTile(title: new Text(item.content),
subtitle: new Text(TimeHelper.ConvertStringToDateTime(item.timestamp.ToString())
.ToString()),
leading: new IconButton(icon: new Icon(Icons.check), iconSize: 20,
color: iconColor,
onPressed: (() =>
{
dispatcher.dispatch(new Actions.UpdateFinishAction(item));
})),
trailing: new IconButton(icon: new Icon(Icons.delete), iconSize: 20,
onPressed: (() => { dispatcher.dispatch(new Actions.DeleteAction(item)); }))
);
}),
separatorBuilder: ((context1, index) => { return new Divider(color: Colors.blue); })
);
})
)
)
},
mainAxisSize: MainAxisSize.min
));
}
public override Widget build(BuildContext context)
{
return(new StoreConnector <AppState, AppState>(
converter: state => state
, builder: (buildContext, model, dispather) =>
{
return new Scaffold(
appBar: new AppBar(
centerTitle: true
, elevation: 3
, backgroundColor: Colors.white
, iconTheme: Theme.of(context).iconTheme
, leading: new IconButton(icon: new Icon(Icons.arrow_back, color: Colors.black)
, onPressed: () =>
{
Navigator.of(context).pop();
})
, title: new TextField(decoration: new InputDecoration(
hintText: "请输入要搜索的内容"
, hintStyle: new TextStyle(fontSize: 16)
, suffixIcon: new IconButton(icon: new Icon(Icons.close, size: 14), color: Colors.grey, iconSize: 14
, alignment: Alignment.center
, onPressed: () => {
searchTEController.clear();
}
)
, contentPadding: EdgeInsets.only(0, 16, 0, 6)
)
, controller: searchTEController
, autofocus: true
, onChanged: (value) =>
{
//if (!string.IsNullOrWhiteSpace(value))
// dispather.dispatch(new SearchAction(value));
}
, onSubmitted: (value) => {
NetSvc.instance.Send(new AppMsg()
{
cmd = 1,
reqSearchList = new ReqSearchList()
{
input_text = value
}
});
}
)
, actions: new List <Widget>()
{
new Icon(Icons.search, color: Colors.transparent)
}
)
, body: ListView.builder(
itemCount: model.offcial_account_list.Count
, itemBuilder: (mcount, index) => {
return new OACard(model.offcial_account_list[index]);
}
)
);
}
));
}