Android意图过滤器在安装后不工作

我的应用程序注册了一个意图过滤器，以打开一种用于在用户之间共享数据的文件类型，它工作正常，但有一个例外，如下所述

安装应用程序并在浏览器应用程序（例如DropBox Android应用程序）中单击导入文件后，应用程序不会第一次出现在“使用完成操作”对话框中。但是，如果再次尝试导入，它就会起作用，而且每次都会起作用。此外，如果应用程序在安装后和尝试导入文件之前至少打开一次，它也可以工作

值得注意的是，当应用程序工作时，它会立即打开，无需通过“使用完成操作”对话框，也无需将应用程序设置为默认值

用户经常会遇到这种情况，因为他们经常安装应用程序，然后立即尝试导入一些示例文件，因此应用程序从一些内容开始

如何确保应用程序在安装后立即收到意向

这是我的清单文件：

<?xml version="1.0" encoding="utf-8"?>
<manifest xmlns:android="http://schemas.android.com/apk/res/android"
    package="za.ac.sun.battlemanager"
    android:versionCode="1"
    android:versionName="1.0" >

    <uses-sdk
        android:minSdkVersion="14"
        android:targetSdkVersion="16" />

    <instrumentation
        android:name="android.test.InstrumentationTestRunner"
        android:targetPackage="za.ac.sun.battlemanager" />

    <application
        android:allowBackup="true"
        android:icon="@drawable/ic_launcher"
        android:label="@string/app_name"
        android:theme="@style/AppTheme" >
        <provider
            android:name="za.ac.sun.battlemanager.datatransfer.CachedFileProvider"
            android:authorities="za.ac.sun.battlemanager.gmailattach.provider" >
        </provider>

        <!-- linkage for the test runner -->
        <uses-library android:name="android.test.runner" />

        <activity
            android:name="za.ac.sun.battlemanager.StartActivity"
            android:label="@string/app_name"
            android:theme="@android:style/Theme.NoTitleBar.Fullscreen" >
            <intent-filter>
                <action android:name="android.intent.action.MAIN" />

                <category android:name="android.intent.category.LAUNCHER" />
            </intent-filter>
        </activity>
        <activity
            android:name="za.ac.sun.battlemanager.ScenarioActivity"
            android:label="@string/app_name"
            android:parentActivityName="za.ac.sun.battlemanager.StartActivity"
            android:screenOrientation="landscape"
            android:theme="@android:style/Theme.NoTitleBar.Fullscreen" >
            <meta-data
                android:name="android.support.PARENT_ACTIVITY"
                android:value="za.ac.sun.battlemanager.StartActivity" />

            <intent-filter>

                <!--
                     <action android:name="android.intent.action.MAIN" />

                <category android:name="android.intent.category.LAUNCHER" />

                -->
            </intent-filter>
        </activity>
        <activity
            android:name="za.ac.sun.battlemanager.LoadActivity"
            android:label="@string/title_activity_load"
            android:theme="@android:style/Theme.NoTitleBar.Fullscreen" >
        </activity>
        <activity
            android:name="za.ac.sun.battlemanager.CreateActivity"
            android:label="@string/title_activity_create"
            android:theme="@android:style/Theme.NoTitleBar.Fullscreen" >
        </activity>
        <activity
            android:name="za.ac.sun.battlemanager.ExportActivity"
            android:label="@string/title_activity_export"
            android:theme="@android:style/Theme.NoTitleBar.Fullscreen" >
        </activity>
        <activity
            android:name="za.ac.sun.battlemanager.ExportScenarioListActivity"
            android:label="@string/title_activity_export_scenario_list"
            android:theme="@android:style/Theme.NoTitleBar.Fullscreen" >
        </activity>
        <activity
            android:name="za.ac.sun.battlemanager.ExportLibraryActivity"
            android:label="@string/title_activity_export_library"
            android:theme="@android:style/Theme.NoTitleBar.Fullscreen" >
        </activity>
        <activity
            android:name="za.ac.sun.battlemanager.ExportScenarioActivity"
            android:label="@string/title_activity_export_scenario"
            android:theme="@android:style/Theme.NoTitleBar.Fullscreen" >
        </activity>
        <activity
            android:name="za.ac.sun.battlemanager.ImportActivity"
            android:label="@string/app_name"
            android:theme="@android:style/Theme.NoTitleBar.Fullscreen" >
            <intent-filter>
                <action android:name="android.intent.action.VIEW" />

                <category android:name="android.intent.category.DEFAULT" />
                <category android:name="android.intent.category.BROWSABLE" />

                <data
                    android:mimeType="text/xml"
                    android:pathPattern=".*.war" />
                <data
                    android:mimeType="application/xml"
                    android:pathPattern=".*.war" />
                <data
                    android:mimeType="application/octet-stream"
                    android:pathPattern=".*.war" />
            </intent-filter>
        </activity>
        <activity
            android:name="za.ac.sun.battlemanager.CreateCharacterActivity"
            android:label="@string/title_activity_create_character"
            android:theme="@android:style/Theme.NoTitleBar.Fullscreen" >
        </activity>
        <activity
            android:name="za.ac.sun.battlemanager.CreateItemActivity"
            android:label="@string/title_activity_create_item"
            android:theme="@android:style/Theme.NoTitleBar.Fullscreen" >
        </activity>
        <activity
            android:name="za.ac.sun.battlemanager.CreateTerrainActivity"
            android:label="@string/title_activity_create_terrain"
            android:parentActivityName="za.ac.sun.battlemanager.EditTerrainListActivity"
            android:theme="@android:style/Theme.NoTitleBar.Fullscreen" >
            <meta-data
                android:name="android.support.PARENT_ACTIVITY"
                android:value="za.ac.sun.battlemanager.CreateActivity" />
        </activity>
        <activity
            android:name="za.ac.sun.battlemanager.CreateZoneActivity"
            android:label="@string/title_activity_create_zone"
            android:parentActivityName="za.ac.sun.battlemanager.CreateActivity"
            android:theme="@android:style/Theme.NoTitleBar.Fullscreen" >
            <meta-data
                android:name="android.support.PARENT_ACTIVITY"
                android:value="za.ac.sun.battlemanager.CreateActivity" />
        </activity>
        <activity
            android:name="za.ac.sun.battlemanager.EditCharacterListActivity"
            android:label="@string/title_activity_edit_character_list"
            android:parentActivityName="za.ac.sun.battlemanager.CreateActivity"
            android:theme="@android:style/Theme.NoTitleBar.Fullscreen" >
            <meta-data
                android:name="android.support.PARENT_ACTIVITY"
                android:value="za.ac.sun.battlemanager.CreateActivity" />
        </activity>
        <activity
            android:name="za.ac.sun.battlemanager.EditItemListActivity"
            android:label="@string/title_activity_edit_item_list"
            android:parentActivityName="za.ac.sun.battlemanager.CreateActivity"
            android:theme="@android:style/Theme.NoTitleBar.Fullscreen" >
            <meta-data
                android:name="android.support.PARENT_ACTIVITY"
                android:value="za.ac.sun.battlemanager.CreateActivity" />
        </activity>
        <activity
            android:name="za.ac.sun.battlemanager.EditTerrainListActivity"
            android:label="@string/title_activity_edit_terrain_list"
            android:parentActivityName="za.ac.sun.battlemanager.CreateActivity"
            android:theme="@android:style/Theme.NoTitleBar.Fullscreen" >
            <meta-data
                android:name="android.support.PARENT_ACTIVITY"
                android:value="za.ac.sun.battlemanager.CreateActivity" />
        </activity>
        <activity
            android:name="za.ac.sun.battlemanager.EditZoneListActivity"
            android:label="@string/title_activity_edit_zone_list"
            android:parentActivityName="za.ac.sun.battlemanager.CreateActivity"
            android:theme="@android:style/Theme.NoTitleBar.Fullscreen" >
            <meta-data
                android:name="android.support.PARENT_ACTIVITY"
                android:value="za.ac.sun.battlemanager.CreateActivity" />
        </activity>
        <activity
            android:name="za.ac.sun.battlemanager.EditPowerListActivity"
            android:label="@string/title_activity_edit_effect_list"
            android:theme="@android:style/Theme.NoTitleBar.Fullscreen" >
        </activity>
        <activity
            android:name="za.ac.sun.battlemanager.CreatePowerActivity"
            android:label="@string/title_activity_create_effect"
            android:parentActivityName="za.ac.sun.battlemanager.EditPowerListActivity"
            android:theme="@android:style/Theme.NoTitleBar.Fullscreen" >
            <meta-data
                android:name="android.support.PARENT_ACTIVITY"
                android:value="za.ac.sun.battlemanager.EditEffectListActivity" />
        </activity>
        <activity
            android:name="za.ac.sun.battlemanager.EditConditionListActivity"
            android:label="@string/title_activity_edit_condition_list"
            android:parentActivityName="za.ac.sun.battlemanager.CreateActivity"
            android:theme="@android:style/Theme.NoTitleBar.Fullscreen" >
            <meta-data
                android:name="android.support.PARENT_ACTIVITY"
                android:value="za.ac.sun.battlemanager.CreateActivity" />
        </activity>
        <activity
            android:name="za.ac.sun.battlemanager.CreateConditionActivity"
            android:label="@string/title_activity_create_condition"
            android:parentActivityName="za.ac.sun.battlemanager.CreateActivity"
            android:theme="@android:style/Theme.NoTitleBar.Fullscreen" >
            <meta-data
                android:name="android.support.PARENT_ACTIVITY"
                android:value="za.ac.sun.battlemanager.CreateActivity" />
        </activity>
    </application>

</manifest>

---

如果我记得正确的一个

android:mimeType

和

android:pathPattern

在同一个

标记中。而且一个

中应该只有一个

。我的建议是：分成六个独立的

请注意，即使你这样做了，也有我的问题