【文件属性】:
文件名称:AlertDialogPro-holo和material 两种风格的对话框.zip
文件大小:885KB
文件格式:ZIP
更新时间:2022-10-13 22:00:23
开源项目
在安卓中要改变AlertDialog的外观是非常不容易的事情,即便是HoneyComb之后增加了android:singleChoiceItemLayout属性。AlertDialogPro可以让事情变得简单,它包含了AlertDialog的所有功能,同时还具有灵活的自定义功能,代码中还自带了已经定义好的holo和material 两种风格的对话框。项目地址:https://github.com/fengdai/AlertDialogPro 效果图:如何使用1.创建AlertDialogPro除了将AlertDialog.Builder替换成AlertDialogPro.Builder之外其他的和AlertDialog没有区别。AlertDialogPro.Builder builder = new AlertDialogPro.Builder(getContext());
builder.setTitle("Title").
setIcon(R.drawable.ic_launcher).
setMessage("Message").
setNeutralButton("Neutral", null).
setPositiveButton("OK", null).
setNegativeButton("Cancel", null).
show();2.holo风格的dialog包含两种holo:Theme.AlertDialogPro.Holo和Theme.AlertDialogPro.Holo.Light只需在style文件中加入alertDialogProTheme属性:<style name="AppTheme" parent="AppBaseTheme">
...
<!-- Use Holo dark theme as global theme of this app -->
- @style/Theme.AlertDialogPro.Holo
</style>或者是在代码中创建dialog的时候设置:AlertDialogPro.Builder builder = new AlertDialogPro.Builder(getContext(), R.style.Theme_AlertDialogPro_Holo_Light);3.Material风格的dialog包含Theme.AlertDialogPro.Material 和Theme.AlertDialogPro.Material.Light 两种风格,使用方法和上面的holo差不多,但是需要AppCompat-v21的支持。4.自定义如果其中某一种风格符合你的绝大部分需求,但是需要做些改动,你可以设置以下属性:<!-- Minimum height of title panel-->
<!-- The text appearance for the dialog's message text -->
<!-- Minimum height of ListView's items -->
<!-- The text color for ListView's items -->
<!-- The text appearance for normal ListView's items -->
<!-- The text appearance for "multi-choice" ListView's items -->
<!-- The text appearance for "single-choice" ListView's items -->
<!-- Divider for the ListView -->
<!-- Selector in a ListView -->
<!-- Style for button bars -->
<!-- Style for buttons within button bars -->
<!-- Style for the "positive" buttons within button bars -->
<!-- Style for the "negative" buttons within button bars -->
<!-- Style for the "neutral" buttons within button bars -->
你甚至可以设置alertdialog的整个布局,如果你需要的是高度自定义的dialog,这是非常重要的。<style name="AlertDialogPro.Material">
<!-- As HoneyComb's android:layout.
Specify your AlertDialogPro's layout -->
- @layout/adp_alert_dialog_material
<!-- As HoneyComb's android:listLayout.
Specify your AlertDialogPro's ListView layout. -->
- @layout/adp_select_dialog_material
<!-- As HoneyComb's android:listItemLayout.
Specify your AlertDialogPro's list item layout. -->
- @layout/adp_select_dialog_item_material
<!-- As HoneyComb's android:multiChoiceItemLayout.
Specify your AlertDialogPro's multi choice list item layout. -->
- @layout/adp_select_dialog_multichoice_material
<!-- As HoneyComb's android:singleChoiceItemLayout.
Specify your AlertDialogPro's single choice list item layout. -->
- @layout/adp_select_dialog_singlechoice_material
</style>使用上面自定义的alertdialog- @style/AlertDialogPro.Material