AlertDialogPro-holo和material 两种风格的对话框.zip
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 --> <item name="alertDialogProTheme">@style/Theme.AlertDialogPro.Holo</item> </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--> <attr name="adpTitleMinHeight" format="dimension" /> <!-- The text appearance for the dialog's message text --> <attr name="adpMessageTextAppearance" format="reference" /> <!-- Minimum height of ListView's items --> <attr name="adpListItemMinHeight" format="dimension" /> <!-- The text color for ListView's items --> <attr name="adpListItemTextColor" format="reference|color" /> <!-- The text appearance for normal ListView's items --> <attr name="adpListItemTextAppearance" format="reference" /> <!-- The text appearance for "multi-choice" ListView's items --> <attr name="adpListMultiChoiceTextAppearance" format="reference" /> <!-- The text appearance for "single-choice" ListView's items --> <attr name="adpListSingleChoiceTextAppearance" format="reference" /> <!-- Divider for the ListView --> <attr name="adpListDivider" format="reference" /> <!-- Selector in a ListView --> <attr name="adpListItemBackground" format="reference" /> <!-- Style for button bars --> <attr name="adpButtonBarStyle" format="reference" /> <!-- Style for buttons within button bars --> <attr name="adpButtonBarButtonStyle" format="reference" /> <!-- Style for the "positive" buttons within button bars --> <attr name="adpButtonBarPositiveButtonStyle" format="reference" /> <!-- Style for the "negative" buttons within button bars --> <attr name="adpButtonBarNegativeButtonStyle" format="reference" /> <!-- Style for the "neutral" buttons within button bars --> <attr name="adpButtonBarNeutralButtonStyle" format="reference" />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 --> <item name="adpLayout">@layout/adp_alert_dialog_material</item> <!-- As HoneyComb's android:listLayout. Specify your AlertDialogPro's ListView layout. --> <item name="adpListLayout">@layout/adp_select_dialog_material</item> <!-- As HoneyComb's android:listItemLayout. Specify your AlertDialogPro's list item layout. --> <item name="adpListItemLayout">@layout/adp_select_dialog_item_material</item> <!-- As HoneyComb's android:multiChoiceItemLayout. Specify your AlertDialogPro's multi choice list item layout. --> <item name="adpMultiChoiceItemLayout">@layout/adp_select_dialog_multichoice_material</item> <!-- As HoneyComb's android:singleChoiceItemLayout. Specify your AlertDialogPro's single choice list item layout. --> <item name="adpSingleChoiceItemLayout">@layout/adp_select_dialog_singlechoice_material</item> </style>使用上面自定义的alertdialog<item name="alertDialogProStyle">@style/AlertDialogPro.Material</item>
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