android学习之-Theme和Style

android学习之-Theme和Style

分类： android 2013-10-11 15:01 960人阅读 评论(0) 收藏 举报

android style和theme的使用。
	style：样式，用来描述单独的view控件，改变其样式。
	theme：主题，用来控制整个应用的主题，或者某个activity的主题。

style的使用：改变某控件的样式。

在style.xml中描述样式信息

<?xml version="1.0" encoding="utf-8"?>
<resources>

    <style name="TextAttr">
        <item name="android:textSize">22sp</item>
        <item name="android:textColor">#0000CC</item>
    </style>

</resources>

在控件(TextView,EditText,Layout)中使用控件来显示其样式。

<TextView
        style="@style/TextAttr"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:text="样式" />

Theme的使用，用来改变窗体的展示。

<?xml version="1.0" encoding="utf-8"?>
<resources>

    <style name="TextAttr">
        <item name="android:textSize">22sp</item>
        <item name="android:textColor">#0000CC</item>
    </style>

    <style name="ActivityTheme">
        <item name="android:windowNoTitle">true</item>
    </style>

</resources>

在项目清单中：(应用在activity)

<application
        android:allowBackup="true"
        android:icon="@drawable/ic_launcher"
        android:label="@string/app_name">
        <activity
            android:name="com.enterise.always.test.activity.MainActivity"
            android:label="@string/app_name"
            android:theme="@style/ActivityTheme"
            >
            <intent-filter>
                <action android:name="android.intent.action.MAIN" />
                <category android:name="android.intent.category.LAUNCHER" />
            </intent-filter>
        </activity>

    </application>

在项目清单中：(应用在application中)

<application
        android:allowBackup="true"
        android:icon="@drawable/ic_launcher"
        android:theme="@android:style/Theme.Wallpaper.NoTitleBar.Fullscreen"
        android:label="@string/app_name">

@和？的使用：

@符号表明了我们应用的资源是之前有定义过的，或者是android框架中已经定义过的，我们直接对其进行使用。

？引用了当前主题中的值。

<style name="ActivityTheme">
        <item name="android:windowNoTitle">true</item>
        <item name="android:windowFullscreen">?android:windowNoTitle</item>
</style>

上述：

?android:windowNoTitle

引用的是name=?android:windowNoTitle的值，也就是true。

主题中：

<activity
           android:name="com.enterise.always.test.activity.MainActivity"
           android:label="@string/app_name"
           android:theme="@style/ActivityTheme"(应用自定义样式)
           >

<activity
            android:name="com.enterise.always.test.activity.MainActivity"
            android:label="@string/app_name"
            android:theme="@android:style/Theme.Wallpaper.NoTitleBar.Fullscreen"（调用系统中的样式，来展示当前的activity主题）
            >

reference--》R。style
Constants
int Animation                                   Base style for animations.
int Animation_Activity                   Standard animations for a full-screen window or activity.
int Animation_Dialog                     Standard animations for a non-full-screen window or activity.
int Animation_InputMethod                    Window animations that are applied to input method overlay windows.
int Animation_Toast
int Animation_Translucent                    Standard animations for a translucent window or activity.
int MediaButton
int MediaButton_Ffwd
int MediaButton_Next
int MediaButton_Pause
int MediaButton_Play
int MediaButton_Previous
int MediaButton_Rew
int TextAppearance
int TextAppearance_DialogWindowTitle
int TextAppearance_Inverse
int TextAppearance_Large
int TextAppearance_Large_Inverse
int TextAppearance_Medium
int TextAppearance_Medium_Inverse
int TextAppearance_Small
int TextAppearance_Small_Inverse
int TextAppearance_Theme
int TextAppearance_Theme_Dialog
int TextAppearance_Widget
int TextAppearance_Widget_Button
int TextAppearance_Widget_DropDownHint
int TextAppearance_Widget_DropDownItem
int TextAppearance_Widget_EditText
int TextAppearance_Widget_IconMenu_Item
int TextAppearance_Widget_TabWidget
int TextAppearance_Widget_TextView
int TextAppearance_Widget_TextView_PopupMenu
int TextAppearance_Widget_TextView_SpinnerItem
int TextAppearance_WindowTitle
int Theme                                                    The default system theme.
int Theme_Black                                Special variation on the default theme that ensures the background is completely black.
int Theme_Black_NoTitleBar                         Variant of the black theme with no title bar
int Theme_Black_NoTitleBar_Fullscreen          Variant of the black theme that has no title bar and fills the entire screen
int Theme_Dialog                                   Default theme for dialog windows and activities, which is used by the Dialog class.
int Theme_InputMethod                          Default theme for input methods, which is used by the InputMethodService class.
int Theme_Light                                Theme for a light background with dark text on top.
int Theme_Light_NoTitleBar                         Variant of the light theme with no title bar
int Theme_Light_NoTitleBar_Fullscreen          Variant of the light theme that has no title bar and fills the entire screen
int Theme_Light_Panel                          Default light theme for panel windows.
int Theme_Light_WallpaperSettings                  Theme for a wallpaper's setting activity that is designed to be on top of a light background.
int Theme_NoDisplay                                Default theme for activities that don't actually display a UI; that is, they finish themselves before being

resumed.
int Theme_NoTitleBar                           Variant of the default (dark) theme with no title bar
int Theme_NoTitleBar_Fullscreen                Variant of the default (dark) theme that has no title bar and fills the entire screen
int Theme_Panel                                Default dark theme for panel windows.
int Theme_Translucent                          Default theme for translucent activities, that is windows that allow you to see through them to the windows

behind.
int Theme_Translucent_NoTitleBar                   Variant of the translucent theme with no title bar
int Theme_Translucent_NoTitleBar_Fullscreen        Variant of the translucent theme that has no title bar and fills the entire screen
int Theme_Wallpaper                                Default theme for windows that want to have the user's selected wallpaper appear behind them.
int Theme_WallpaperSettings                        Theme for a wallpaper's setting activity that is designed to be on top of a dark background.
int Theme_Wallpaper_NoTitleBar                 Variant of the translucent theme with no title bar
int Theme_Wallpaper_NoTitleBar_Fullscreen          Variant of the translucent theme that has no title bar and fills the entire screen
int Widget  Widget Styles
int Widget_AbsListView
int Widget_AutoCompleteTextView
int Widget_Button
int Widget_Button_Inset
int Widget_Button_Small
int Widget_Button_Toggle
int Widget_CompoundButton
int Widget_CompoundButton_CheckBox
int Widget_CompoundButton_RadioButton
int Widget_CompoundButton_Star
int Widget_DropDownItem
int Widget_DropDownItem_Spinner
int Widget_EditText
int Widget_ExpandableListView
int Widget_Gallery
int Widget_GridView
int Widget_ImageButton
int Widget_ImageWell
int Widget_KeyboardView
int Widget_ListView
int Widget_ListView_DropDown
int Widget_ListView_Menu
int Widget_ListView_White
int Widget_PopupWindow
int Widget_ProgressBar
int Widget_ProgressBar_Horizontal
int Widget_ProgressBar_Inverse
int Widget_ProgressBar_Large
int Widget_ProgressBar_Large_Inverse
int Widget_ProgressBar_Small
int Widget_ProgressBar_Small_Inverse
int Widget_RatingBar
int Widget_ScrollView
int Widget_SeekBar
int Widget_Spinner
int Widget_TabWidget
int Widget_TextView
int Widget_TextView_PopupMenu
int Widget_TextView_SpinnerItem
int Widget_WebView

android:theme="@android:style/Theme.Dialog"   将一个Activity显示为对话框模式
android:theme="@android:style/Theme.NoTitleBar"  不显示应用程序标题栏
android:theme="@android:style/Theme.NoTitleBar.Fullscreen"  不显示应用程序标题栏，并全屏
android:theme="@android:style/Theme.Light"  背景为白色
android:theme="@android:style/Theme.Light.NoTitleBar"  白色背景并无标题栏
android:theme="@android:style/Theme.Light.NoTitleBar.Fullscreen"  白色背景，无标题栏，全屏
android:theme="@android:style/Theme.Black"  背景黑色
android:theme="@android:style/Theme.Black.NoTitleBar"  黑色背景并无标题栏
android:theme="@android:style/Theme.Black.NoTitleBar.Fullscreen"    黑色背景，无标题栏，全屏
android:theme="@android:style/Theme.Wallpaper"  用系统桌面为应用程序背景
android:theme="@android:style/Theme.Wallpaper.NoTitleBar"  用系统桌面为应用程序背景，且无标题栏
android:theme="@android:style/Theme.Wallpaper.NoTitleBar.Fullscreen"  用系统桌面为应用程序背景，无标题栏，全屏
android:theme="@android:style/Translucent"
android:theme="@android:style/Theme.Translucent.NoTitleBar" 半透明，无标题
android:theme="@android:style/Theme.Translucent.NoTitleBar.Fullscreen" 半透明，无标题，全屏
android:theme="@android:style/Theme.Panel" 面板风格显示
android:theme="@android:style/Theme.Light.Panel" 平板风格显示

<img src="//img-blog.csdn.net/20131011150258187?watermark/2/text/aHR0cDovL2Jsb2cuY3Nkbi5uZXQvemhvdWd1b3Nlbl9hbHdheXM=/font/5a6L5L2T/fontsize/400/fill/I0JBQkFCMA==/dissolve/70/gravity/Center" alt="">

版权声明：本文为博主原创文章，未经博主允许不得转载。

版权声明：本文为博主原创文章，未经博主允许不得转载。

 

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