private void B_confirm_Click(object sender, EventArgs e)
{
ProgressBar bar = FindViewById <ProgressBar>(Resource.Id.progressBar1);
EditText user_id = FindViewById <EditText>(Resource.Id.editText1);
EditText user_password = FindViewById <EditText>(Resource.Id.editText2);
WebApi api = new WebApi();
if (user_id.Text.Trim() == "")
{
Toast.MakeText(this, "You must entry a valid username", ToastLength.Short).Show();
user_id.RequestFocus();
return;
}
if (user_password.Text.Trim() == "")
{
Toast.MakeText(this, "You must entry a valid password", ToastLength.Short).Show();
user_password.RequestFocus();
return;
}
if (api.Login(user_id.Text.Trim(), user_password.Text.Trim()))
{
SetContentView(Resource.Layout.menu);
_drawerLayout = FindViewById <Android.Support.V4.Widget.DrawerLayout>(Resource.Id.dl_left);
listview_leftMenu = FindViewById <ListView>(Resource.Id.left_menu);
toolbar = FindViewById <Android.Support.V7.Widget.Toolbar>(Resource.Id.toolbar);
_drawerToggle = new ActionBarDrawerToggle(this, _drawerLayout, toolbar, 0, 0);//并没有起效果性作用
string[] menus = new string[] { "首页", "博问", "闪存" };
ArrayAdapter adapter = new ArrayAdapter(this, Android.Resource.Layout.SimpleExpandableListItem1, menus);
listview_leftMenu.Adapter = adapter;
toolbar.Title = "Toolbar1";
SetSupportActionBar(toolbar);//设置兼容toolbar，替代原本的actionbar
//SupportActionBar.SetDisplayShowHomeEnabled(true);//设置显示左上角Home图标
//SupportActionBar.SetDisplayHomeAsUpEnabled(true);//设置左上角的左箭头; 这两个必须同时为true才能显示
SupportActionBar.SetDisplayShowTitleEnabled(true); //设置不显示标题
SupportActionBar.SetHomeButtonEnabled(true); //设置返回键可用
SupportActionBar.Title = "Toolbar";
toolbar.Title = "Toolbar1";
toolbar.SetTitleTextColor(Resources.GetColor(Resource.Color.white));
_drawerLayout.SetDrawerListener(_drawerToggle); //设置侧滑监听
_drawerToggle.SyncState(); //设置左箭头与Home图标的切换与侧滑同步
StatusBarUtil.SetColorStatusBar(this);
}
else
{
bar.Visibility = ViewStates.Invisible;
Toast.MakeText(this, "user name or password is not valid", ToastLength.Short).Show();
}
}
protected override void OnCreate(Bundle savedInstanceState)
{
base.OnCreate(savedInstanceState);
SetContentView(Resource.Layout.Main);
/*tablayout*/
TabLayout tab = FindViewById <TabLayout>(Resource.Id.tabMain);
tab.AddTab(tab.NewTab().SetText("小猪"));
tab.AddTab(tab.NewTab().SetText("社会"));
tab.AddTab(tab.NewTab().SetText("教育"));
// 设置TabLayout的“长度”
SetIndicator(tab, 25, 25);
/*viewpage*/
var viewPager = FindViewById <ViewPager>(Resource.Id.ly_content);
var mAdapter = new MyFragmentPagerAdapter(SupportFragmentManager, tab.TabCount);
viewPager.Adapter = mAdapter;
viewPager.CurrentItem = 0;
//Tab 选择事件
tab.TabSelected += (s, e) =>
{
viewPager.CurrentItem = e.Tab.Position;
};
viewPager.AddOnPageChangeListener(new TabLayout.TabLayoutOnPageChangeListener(tab));//关联Tablayout+Viewpager
/*toolbar右侧菜单*/
Android.Support.V7.Widget.Toolbar toolbar = FindViewById <Android.Support.V7.Widget.Toolbar>(Resource.Id.toolbar);
toolbar.InflateMenu(Resource.Menu.actionMenu); //填充actionMenu菜单项
toolbar.MenuItemClick += (s, e) => //菜单项单击事件
{
if (e.Item.ItemId == Resource.Id.menu_add)
{
Toast.MakeText(this, "添加菜单项", ToastLength.Short).Show();
}
else if (e.Item.ItemId == Resource.Id.menu_edit)
{
Toast.MakeText(this, "编辑菜单项", ToastLength.Short).Show();
}
else
{
Toast.MakeText(this, "搜索菜单项", ToastLength.Short).Show();
}
};
/*左菜单的list*/
ListView listview_leftMenu = FindViewById <ListView>(Resource.Id.left_menu);
string[] menus = new string[] { "登录", "检查更新", "关于我们" };
ArrayAdapter adapter = new ArrayAdapter(this, Android.Resource.Layout.SimpleExpandableListItem1, menus);
listview_leftMenu.Adapter = new MyCustomeAdapter(this, menus);
listview_leftMenu.ItemClick += (o, e) =>
{
if (menus[e.Position] == "检查更新")
{
Task startupWork = new Task(() => { ToUpDate(); });
startupWork.Start();
}
};
/*左菜单呼出按钮*/
DrawerLayout drawerLayout = FindViewById <DrawerLayout>(Resource.Id.left_Active);
Button ToolBarUser_button = FindViewById <Button>(Resource.Id.ToolBarUser_button);
ToolBarUser_button.Click += (o, e) =>
{
drawerLayout.OpenDrawer((int)GravityFlags.Start);
};
/*登录按钮*/
Button LoginOrSign = FindViewById <Button>(Resource.Id.LoginOrSign);
LoginOrSign.Click += (o, e) =>
{
Task startupWork = new Task(() => { ToLoginOrSign(); });
startupWork.Start();
};
/*设置状态栏*/
StatusBarUtil.SetColorStatusBar(this);
}