Android仿QQ登陆
来源:互联网 发布:达飞 cma 船上 网络 编辑:程序博客网 时间:2024/06/11 01:16
还是一个启动画面,之后进入登录页面,导航页面就不介绍了,大家可以参考微信的导航页面。首先程序进入SplashActivity,就是启动页面,Activity代码如下:
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package
com.example.imitateqq;
import
android.app.Activity;
import
android.content.Intent;
import
android.os.Bundle;
import
android.os.Handler;
public
class
SplashActivity
extends
Activity {
private
Intent intent;
@Override
protected
void
onCreate(Bundle savedInstanceState) {
super
.onCreate(savedInstanceState);
setContentView(R.layout.splash);
startMainAvtivity();
}
private
void
startMainAvtivity() {
new
Handler().postDelayed(
new
Runnable() {
public
void
run() {
intent=
new
Intent(SplashActivity.
this
,QQ.
class
);
startActivity(intent);
SplashActivity.
this
.finish();
//结束本Activity
}
},
1000
);
//设置执行时间
}
}
xml布局文件就是一个全屏的图片,要注意的是设置android:scaleType ="matrix"这个属性。不然不会全屏
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<? xml version=
"1.0"
encoding =
"utf-8"
?>
< LinearLayout xmlns:android =
"http://schemas.android.com/apk/res/android"
android:layout_width=
"match_parent"
android:layout_height=
"match_parent"
android:orientation=
"vertical"
>
< ImageView
android:layout_width =
"match_parent"
android:layout_height =
"match_parent"
android:scaleType =
"matrix"
android:src =
"@drawable/splash"
/>
</ LinearLayout>
过1秒之后转入登陆页面,从图片我们可以看出,腾讯的UI做的还是相当美观漂亮的,既简洁又不失美观。先分析一下这个登录界面,从整体可以看出,根布局的背景色是蓝色的,而那个QQ 2012 Android其实是一个图片背景色和根布局的背景色一样,这样就不会有视觉偏差。
下面就是两个文本框EditText了,注意这里和官方给的不一样,因为后面有一个小箭头,当点击这个箭头时,会在第一个文本框的下面显示已经输入的qq号码,在qq号码的后面还有删除qq信息的按钮。这个地方需要注意一下。再往下就是登陆Button以及那连个“记住密码”和“注册新账号”比较简单,注意位置的安排即可。
最后就是最下面的“更多登陆选项”,当点击的时候会向上弹出一些内容,其实就是一个隐藏的布局,当点击上面的时候,使下面隐藏的布局显示。当然也可以使用滑动抽屉来做,但是相对来说比较麻烦。下面看一下xml代码,相信大家就会一路了然。
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< RelativeLayout xmlns:android =
"http://schemas.android.com/apk/res/android"
xmlns:tools=
"http://schemas.android.com/tools"
android:layout_width=
"match_parent"
android:layout_height=
"match_parent"
android:background=
"@drawable/login_bg"
>
< ImageView
android:id =
"@+id/loginbutton"
android:layout_width =
"wrap_content"
android:layout_height =
"wrap_content"
android:layout_centerHorizontal =
"true"
android:layout_marginTop =
"50dp"
android:src =
"@drawable/login_pic"
/>
<LinearLayout
android:id =
"@+id/input"
android:layout_width =
"fill_parent"
android:layout_height =
"wrap_content"
android:layout_below =
"@id/loginbutton"
android:layout_marginLeft =
"28.0dip"
android:layout_marginRight =
"28.0dip"
android:background =
"@drawable/login_input"
android:orientation =
"vertical"
>
< LinearLayout
android:layout_width =
"fill_parent"
android:layout_height =
"44.0dip"
android:background =
"@drawable/login_input"
android:gravity =
"center_vertical"
android:orientation =
"horizontal"
>
< EditText
android:id =
"@+id/searchEditText"
android:layout_width =
"0dp"
android:layout_height =
"fill_parent"
android:layout_weight =
"1"
android:background =
"@null"
android:ems =
"10"
android:imeOptions =
"actionDone"
android:singleLine =
"true"
android:textSize =
"16sp"
>
< requestFocus />
</ EditText>
< Button
android:id =
"@+id/button_clear"
android:layout_width =
"20dip"
android:layout_height =
"20dip"
android:layout_marginRight =
"8dip"
android:background =
"@drawable/login_input_arrow"
android:visibility =
"visible"
/>
</ LinearLayout>
< View
android:layout_width =
"fill_parent"
android:layout_height =
"1.0px"
android:layout_marginLeft =
"1.0px"
android:layout_marginRight =
"1.0px"
android:background =
"#ffc0c3c4"
/>
< EditText
android:id =
"@+id/password"
android:layout_width =
"fill_parent"
android:layout_height =
"44.0dip"
android:background =
"#00ffffff"
android:gravity =
"center_vertical"
android:inputType =
"textPassword"
android:maxLength =
"16"
android:maxLines =
"1"
android:textColor =
"#ff1d1d1d"
android:textColorHint =
"#ff666666"
android:textSize =
"16.0sp"
/>
</LinearLayout >
<Button
android:id =
"@+id/buton1"
android:layout_width =
"270dp"
android:background =
"@drawable/chat_send_button_bg"
android:paddingTop =
"5.0dip"
android:layout_height =
"50dp"
android:layout_marginLeft =
"28.0dip"
android:layout_marginRight =
"28.0dip"
android:layout_marginTop =
"12.0dip"
android:layout_below =
"@+id/input"
android:gravity =
"center"
android:textSize =
"20dp"
android:text =
"登录"
/>
<RelativeLayout
android:id =
"@+id/relative"
android:layout_width =
"fill_parent"
android:layout_height =
"wrap_content"
android:layout_alignLeft =
"@+id/input"
android:layout_alignRight =
"@+id/input"
android:layout_below =
"@id/buton1"
>
< CheckBox
android:id =
"@+id/auto_save_password"
android:layout_width =
"wrap_content"
android:layout_height =
"wrap_content"
android:layout_alignParentLeft =
"true"
android:background =
"@null"
android:button =
"@null"
android:checked =
"true"
android:drawableLeft =
"@drawable/checkbox_bg1"
android:drawablePadding =
"4.0dip"
android:text =
"记住密码"
android:textColor =
"#ffffffff"
android:textSize =
"12.0sp"
/>
< Button
android:id =
"@+id/regist"
android:layout_width =
"wrap_content"
android:layout_height =
"wrap_content"
android:layout_alignParentRight =
"true"
android:background =
"@drawable/login_reg_normal"
android:clickable =
"true"
android:gravity =
"left|center"
android:paddingLeft =
"8.0dip"
android:paddingRight =
"18.0dip"
android:text =
"注册新账号"
android:textColor =
"#ffffffff"
android:textSize =
"12.0sp"
/>
</RelativeLayout >
<LinearLayout
android:id =
"@+id/more_bottom"
android:layout_width =
"fill_parent"
android:layout_height =
"wrap_content"
android:layout_alignParentBottom =
"true"
android:background =
"@drawable/login_moremenu_back"
android:orientation =
"vertical"
>
<RelativeLayout
android:id =
"@+id/input2"
android:layout_width =
"fill_parent"
android:layout_height =
"40dp"
android:background =
"@drawable/login_moremenu_back"
android:orientation =
"vertical"
>
< ImageView
android:id =
"@+id/more_image"
android:layout_width =
"wrap_content"
android:layout_height =
"wrap_content"
android:layout_centerVertical =
"true"
android:layout_marginRight =
"5.0dip"
android:layout_toLeftOf =
"@+id/more_text"
android:clickable =
"false"
android:src =
"@drawable/login_more_up"
/>
< TextView
android:id =
"@+id/more_text"
android:layout_width =
"wrap_content"
android:layout_height =
"wrap_content"
android:layout_centerInParent =
"true"
android:background =
"@null"
android:gravity =
"center"
android:maxLines =
"1"
android:text =
"更多登陆选项"
android:textColor =
"#ffc6e6f9"
android:textSize =
"14.0sp"
/>
</RelativeLayout >
<LinearLayout
android:id =
"@+id/morehidebottom"
android:layout_width =
"fill_parent"
android:layout_height =
"wrap_content"
android:orientation =
"vertical"
android:visibility =
"gone"
>
< View
android:layout_width =
"fill_parent"
android:layout_height =
"1.0px"
android:background =
"#ff005484"
/>
< View
android:layout_width =
"fill_parent"
android:layout_height =
"1.0px"
android:background =
"#ff0883cb"
/>
< LinearLayout
android:layout_width =
"fill_parent"
android:layout_height =
"wrap_content"
android:layout_marginLeft =
"30.0dip"
android:layout_marginRight =
"30.0dip"
android:layout_marginTop =
"12.0dip"
android:orientation =
"horizontal"
>
< CheckBox
android:id =
"@+id/hide_login"
android:layout_width =
"1.0px"
android:layout_height =
"wrap_content"
android:layout_weight =
"2.0"
android:background =
"@null"
android:button =
"@null"
android:checked =
"false"
android:drawableLeft =
"@drawable/checkbox_bg1"
android:drawablePadding =
"4.0dip"
android:text =
"隐身登陆"
android:textColor =
"#ffc6e6f9"
android:textSize =
"12.0sp"
/>
< CheckBox
android:id =
"@+id/silence_login"
android:layout_width =
"1.0px"
android:layout_height =
"wrap_content"
android:layout_weight =
"1.0"
android:background =
"@null"
android:button =
"@null"
android:checked =
"false"
android:drawableLeft =
"@drawable/checkbox_bg1"
android:drawablePadding =
"4.0dip"
android:text =
"静音登录"
android:textColor =
"#ffc6e6f9"
android:textSize =
"12.0sp"
/>
</ LinearLayout>
< LinearLayout
android:layout_width =
"fill_parent"
android:layout_height =
"wrap_content"
android:layout_marginBottom =
"18.0dip"
android:layout_marginLeft =
"30.0dip"
android:layout_marginRight =
"30.0dip"
android:layout_marginTop =
"18.0dip"
android:orientation =
"horizontal"
>
< CheckBox
android:id =
"@+id/accept_accounts"
android:layout_width =
"1.0px"
android:layout_height =
"wrap_content"
android:layout_weight =
"2.0"
android:background =
"@null"
android:button =
"@null"
android:checked =
"true"
android:drawableLeft =
"@drawable/checkbox_bg1"
android:drawablePadding =
"4.0dip"
android:singleLine =
"true"
android:text =
"允许手机/电脑同时在心线"
android:textColor =
"#ffc6e6f9"
android:textSize =
"12.0sp"
/>
< CheckBox
android:id =
"@+id/accept_troopmsg"
android:layout_width =
"1.0px"
android:layout_height =
"wrap_content"
android:layout_weight =
"1.0"
android:background =
"@null"
android:button =
"@null"
android:checked =
"true"
android:drawableLeft =
"@drawable/checkbox_bg1"
android:drawablePadding =
"4.0dip"
android:text =
"接受群消息"
android:textColor =
"#ffc6e6f9"
android:textSize =
"12.0sp"
/>
</ LinearLayout>
</ LinearLayout>
</LinearLayout >
</ RelativeLayout>
各个组件的使用没有问题,关键是如何设置他们的属性,来获得一个比较美观的效果,大家可以参考这个例子,来做一下练习,来强化UI的设计。从这个例子中就可以学到很多东西,比如ViwGroup的使用(如何枪套),background的设置,例如同时使用两个Edittext,设置android:background ="@null"设置为空的时候就不会产生间隔了。这个要自己多做设计,时间长了就会有感悟了。最后看一下MainActivity的代码,布局简单
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package
com.example.imitateqq;
import
android.os.Bundle;
import
android.app.Activity;
import
android.app.Dialog;
import
android.view.Menu;
import
android.view.View;
import
android.view.View.OnClickListener;
import
android.widget.Button;
import
android.widget.ImageView;
public
class
QQ
extends
Activity
implements
OnClickListener{
private
Button login_Button;
private
View moreHideBottomView,input2;
private
ImageView more_imageView;
private
boolean
mShowBottom =
false
;
@Override
public
void
onCreate(Bundle savedInstanceState) {
super
.onCreate(savedInstanceState);
setContentView(R.layout.activity_qq);
initView();
}
private
void
initView() {
login_Button=(Button) findViewById(R.id.buton1);
login_Button.setOnClickListener(
this
);
moreHideBottomView=findViewById(R.id.morehidebottom);
more_imageView=(ImageView) findViewById(R.id.more_image);
input2=findViewById(R.id.input2);
input2.setOnClickListener(
this
);
}
public
void
showBottom(
boolean
bShow){
if
(bShow){
moreHideBottomView.setVisibility(View.GONE);
more_imageView.setImageResource(R.drawable.login_more_up);
mShowBottom =
true
;
}
else
{
moreHideBottomView.setVisibility(View.VISIBLE);
more_imageView.setImageResource(R.drawable.login_more);
mShowBottom =
false
;
}
}
public
void
onClick(View v) {
switch
(v.getId())
{
case
R.id.input2:
showBottom(!mShowBottom);
break
;
case
R.id.buton1:
showRequestDialog();
break
;
default
:
break
;
}
}
private
Dialog mDialog =
null
;
private
void
showRequestDialog()
{
if
(mDialog !=
null
)
{
mDialog.dismiss();
mDialog =
null
;
}
mDialog = DialogFactory.creatRequestDialog(
this
,
"正在验证账号..."
);
mDialog.show();
}
@Override
public
boolean
onCreateOptionsMenu(Menu menu) {
getMenuInflater().inflate(R.menu.activity_qq, menu);
return
true
;
}
}
最后效果如下:
- Android仿QQ登陆
- Android仿QQ登陆
- Android仿QQ登陆
- Android仿qq登陆界面
- Android 高仿QQ 登陆界面
- android 仿QQ登陆界面实现
- Android仿QQ登陆窗口实现原理
- 仿qq登陆界面
- 简单仿QQ登陆
- android实现仿QQ登陆界面的多账号保存
- Android仿QQ微信开场导航以及登陆界面
- Android仿QQ微信开场导航以及登陆界面
- Android仿QQ微信开场导航以及登陆界面
- Android仿QQ微信开场导航以及登陆界面
- Android仿QQ微信开场导航以及登陆界面
- Android仿QQ微信开场导航以及登陆界面
- Android仿QQ微信开场导航以及登陆界面
- Android仿QQ微信开场导航以及登陆界面
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