LoadingDialog
package com.changim.patient.app.ui.dialog; import android.app.Activity; import android.app.Dialog; import android.content.Context; import android.content.DialogInterface; import android.os.Bundle; import android.view.Gravity; import android.view.LayoutInflater; import android.view.View; import android.view.WindowManager; import android.widget.TextView; import com.changim.patient.app.R; /** * Created by zzw on 2016/6/24. * 描述: */ public class LoadDialog extends Dialog { private Activity context; private View contentView; private TextView hintTextView; private LoadDialog(Activity context, int theme) { super(context, theme); this.context = context; initView(context); } public LoadDialog(Activity context) { this(context, R.style.dialog_loading); } private void initView(Activity context) { contentView = LayoutInflater.from(context).inflate(R.layout.layout_progress, null); hintTextView = (TextView) contentView.findViewById(R.id.pro_text); setContentView(contentView); } @Override protected void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); WindowManager.LayoutParams p = getWindow().getAttributes(); p.width = (int) context.getResources().getDimension(R.dimen.space_180); p.height = (int) context.getResources().getDimension(R.dimen.space_120); getWindow().setAttributes(p); getWindow().setGravity(Gravity.CENTER); } public void setMessage(int resId) { if (resId == 0) return; setMessage(context.getString(resId));//默认为加载 } public void setMessage(String message) { if (message == null) return; hintTextView.setText(message); hintTextView.invalidate(); } }
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<style name="dialog_loading" parent="BaseDialog"> <item name="android:backgroundDimAmount">0.6</item> <!-- 灰度 --> <item name="android:windowAnimationStyle">@style/LoadAnimation</item> <!-- 弹出或者进入时的动画效果 --> </style> <style name="LoadAnimation" parent="android:Animation"> <item name="android:windowEnterAnimation">@anim/dialog_load_enter</item> <item name="android:windowExitAnimation">@anim/dialog_load_exit</item> </style> <style name="BaseDialog" parent="@android:style/Theme.Dialog"> <item name="android:windowFrame">@null</item> <!--边框--> <item name="android:windowNoTitle">true</item> <!--无标题--> <item name="android:windowIsFloating">true</item> <!--是否浮现在activity之上--> <item name="android:windowContentOverlay">@null</item> <!-- 对话框是否有遮盖 --> <item name="android:windowIsTranslucent">false</item> <!--半透明--> <item name="android:windowBackground">@android:color/transparent</item> <!--背景透明--> <item name="android:backgroundDimEnabled">false</item> <!--背景模糊--> </style>
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<?xml version="1.0" encoding="utf-8"?> <LinearLayout xmlns:android="http://schemas.android.com/apk/res/android" android:layout_width="wrap_content" android:layout_height="wrap_content" android:layout_gravity="center" android:background="@drawable/dialog_progress_bg" android:gravity="center" android:orientation="vertical"> <ProgressBar android:id="@+id/pro_pro" android:layout_width="@dimen/space_60" android:layout_height="@dimen/space_60" android:layout_centerInParent="true" android:indeterminateBehavior="repeat" android:indeterminateDrawable="@drawable/progress_circle" /> <TextView android:id="@+id/pro_text" android:layout_width="wrap_content" android:layout_height="wrap_content" android:layout_gravity="center_horizontal" android:layout_marginTop="@dimen/space_5" android:text="@string/progress_loading" android:textColor="@color/colorWhite" /> </LinearLayout>
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<?xml version="1.0" encoding="utf-8"?> <animated-rotate xmlns:android="http://schemas.android.com/apk/res/android" android:drawable="@mipmap/ic_loading" android:fromDegrees="0.0" android:pivotX="50%" android:pivotY="50%" android:duration="500" android:toDegrees="360.0"> </animated-rotate>
ic_loading : xx: