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Android 自定义对话框 showSetPwdDialog

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这篇文章主要介绍了Android 自定义对话框 showSetPwdDialog的相关资料,需要的朋友可以参考下

样式如下所示：

Android 自定义对话框 showSetPwdDialog

布局：

layout

　　dialog_set_pwd.xml

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<?xml version="." encoding="utf-"?>
<linearlayout xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:orientation="vertical" >
<linearlayout
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:background="#efefef"
android:orientation="horizontal"
android:padding="dp" >
<imageview
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:src="@drawable/dialog_title_default_icon" />
<textview
android:id="@+id/textview"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_marginleft="dp"
android:text="设置密码"
android:textcolor="@color/black"
android:textsize="sp" />
</linearlayout>
<edittext
android:id="@+id/et_pwd"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_margin="dp"
android:hint="请输入密码"
android:inputtype="textpassword" >
</edittext>
<edittext
android:id="@+id/et_pwd_confirm"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_margin="dp"
android:hint="请再次输入密码"
android:inputtype="textpassword" />
<linearlayout
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:orientation="horizontal"
android:padding="dp" >
<button
android:id="@+id/btn_ok"
android:layout_width="dp"
android:layout_height="wrap_content"
android:layout_weight=""
android:background="@drawable/btn_blue_selector"
android:text="确定"
android:layout_marginright="dp"
android:textcolor="@color/white" />
<button
android:id="@+id/btn_cancel"
android:layout_width="dp"
android:layout_height="wrap_content"
android:layout_weight=""
android:background="@drawable/btn_white_selector"
android:text="取消"
android:textcolor="@color/black" />
</linearlayout>
</linearlayout>

状态选择器：

drawable

　　btn_blue_selector.xml

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<?xml version="." encoding="utf-"?>
<selector xmlns:android="http://schemas.android.com/apk/res/android">
<item android:drawable="@drawable/dg_btn_confirm_select" android:state_pressed="true"></item>
<item android:drawable="@drawable/dg_btn_confirm_normal"></item>
</selector>

　　btn_white_selector.xml

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<?xml version="." encoding="utf-"?>
<selector xmlns:android="http://schemas.android.com/apk/res/android">
<item android:drawable="@drawable/dg_button_cancel_select" android:state_pressed="true"></item>
<item android:drawable="@drawable/dg_button_cancel_normal"></item>
</selector>

引用值

values

　　colors.xml

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<?xml version="." encoding="utf-"?>
<resources>
<color name="black">#</color>
<color name="gray">#a</color>
<color name="white">#fff</color>
<color name="red">#f</color>
<color name="shape_setting_normal">#bdee</color>
<color name="shape_setting_pressed">#cad</color>
<color name="blue">#fd</color>
<color name="light_green">#f</color>
</resources>

代码：

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private void showsetpwddialog() {
alertdialog.builder builder = new alertdialog.builder(this);
view view = view.inflate(this, r.layout.dialog_set_pwd, null);
button btnok = (button) view.findviewbyid(r.id.btn_ok);
button btncancel = (button) view.findviewbyid(r.id.btn_cancel);
final edittext etpwd = (edittext) view.findviewbyid(r.id.et_pwd);
final edittext etpwdconfirm = (edittext) view
.findviewbyid(r.id.et_pwd_confirm);
builder.setview(view);//将当前布局对象设置给dialog
final alertdialog dialog = builder.create();
btnok.setonclicklistener(new onclicklistener() {
@override
public void onclick(view v) {
string pwd = etpwd.gettext().tostring().trim();
string pwdconfirm = etpwdconfirm.gettext().tostring().trim();
if (textutils.isempty(pwd) || textutils.isempty(pwdconfirm)) {
toastutils.showtoast(getapplicationcontext(), "输入内容不能为空!");
} else {
if (pwd.equals(pwdconfirm)) {
system.out.println("登录成功!");
//将密码保存在本地sp
prefutils.putstring(getapplicationcontext(),
globalconstants.pref_password,
mdutils.getmd(pwd));
dialog.dismiss();
enterlostandfindpage();
} else {
toastutils.showtoast(getapplicationcontext(),
"两次密码不一致!");
}
}
}
});
btncancel.setonclicklistener(new onclicklistener() {
@override
public void onclick(view v) {
dialog.dismiss();
}
});
dialog.show();
}

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