├── .gitignore
├── AndroidManifest.xml
├── LICENSE
├── README.md
├── libs
    └── acra-4.5.0.jar
├── project.properties
├── res
    ├── drawable-hdpi
    │   ├── checkbox_off.png
    │   ├── checkbox_on.png
    │   └── ic_launcher.png
    ├── drawable-ldpi
    │   └── ic_launcher.png
    ├── drawable-mdpi
    │   ├── checkbox_off.png
    │   ├── checkbox_on.png
    │   └── ic_launcher.png
    ├── drawable-xhdpi
    │   ├── checkbox_off.png
    │   ├── checkbox_on.png
    │   └── ic_launcher.png
    ├── drawable
    │   └── selector_checkbox.xml
    ├── layout
    │   ├── activity_main.xml
    │   ├── column_list_item.xml
    │   ├── dialog_add_content_provider.xml
    │   ├── dialog_query_with_filter.xml
    │   ├── result_table.xml
    │   └── simple_spinner_item.xml
    ├── menu
    │   ├── main_activity.xml
    │   └── result_activity.xml
    ├── values
    │   ├── arrays.xml
    │   ├── prefs.xml
    │   └── strings.xml
    └── xml
    │   └── preferences.xml
├── src
    └── com
    │   └── jensdriller
    │       └── contentproviderhelper
    │           ├── app
    │               └── ContentProviderHelper.java
    │           ├── db
    │               └── Database.java
    │           ├── model
    │               ├── Column.java
    │               ├── ColumnData.java
    │               ├── ColumnList.java
    │               └── Result.java
    │           ├── provider
    │               └── FileProvider.java
    │           ├── task
    │               ├── DialogAsyncTask.java
    │               ├── LoadColumnsTask.java
    │               ├── LoadResultsTask.java
    │               └── SearchProvidersTask.java
    │           └── ui
    │               ├── activity
    │                   ├── BaseActivity.java
    │                   ├── ColumnsAdapter.java
    │                   ├── MainActivity.java
    │                   ├── PreferenceActivity.java
    │                   └── ResultActivity.java
    │               └── dialog
    │                   ├── AddProviderDialog.java
    │                   ├── ContractDialogFragment.java
    │                   ├── DeleteProviderDialog.java
    │                   ├── ProgressDialogFragment.java
    │                   ├── QueryWithFilterDialog.java
    │                   └── SearchProviderDialog.java
└── web_hi_res_512.png


/.gitignore:
--------------------------------------------------------------------------------
 1 | #########################
 2 | ### GITIGNORE ANDROID ###
 3 | #########################
 4 | 
 5 | # built application files
 6 | *.apk
 7 | *.ap_
 8 | 
 9 | # files for the dex VM
10 | *.dex
11 | 
12 | # Java class files
13 | *.class
14 | 
15 | # generated files
16 | bin/
17 | gen/
18 | 
19 | # Local configuration file (sdk path, etc)
20 | local.properties
21 | 
22 | # Eclipse project files
23 | .classpath
24 | .project
25 | 
26 | # Proguard folder generated by Eclipse
27 | proguard/
28 | 
29 | # Intellij project files
30 | *.iml
31 | *.ipr
32 | *.iws
33 | .idea/	
34 | 
35 | 
36 | #########################
37 | ### GITIGNORE ECLIPSE ###
38 | #########################
39 | 
40 | *.pydevproject
41 | .project
42 | .metadata
43 | bin/**
44 | tmp/**
45 | tmp/**/*
46 | *.tmp
47 | *.bak
48 | *.swp
49 | *~.nib
50 | local.properties
51 | .classpath
52 | .settings/
53 | .loadpath
54 | 
55 | # External tool builders
56 | .externalToolBuilders/
57 | 
58 | # Locally stored "Eclipse launch configurations"
59 | *.launch
60 | 
61 | # CDT-specific
62 | .cproject
63 | 
64 | # PDT-specific
65 | .buildpath
66 | 


--------------------------------------------------------------------------------
/AndroidManifest.xml:
--------------------------------------------------------------------------------
 1 | <?xml version="1.0" encoding="utf-8"?>
 2 | <manifest xmlns:android="http://schemas.android.com/apk/res/android"
 3 |     xmlns:tools="http://schemas.android.com/tools"
 4 |     package="com.jensdriller.contentproviderhelper"
 5 |     android:versionCode="2"
 6 |     android:versionName="1.1.0" >
 7 | 
 8 |     <uses-sdk
 9 |         android:minSdkVersion="8"
10 |         android:targetSdkVersion="19" />
11 | 
12 |     <uses-permission android:name="android.permission.INTERNET" />
13 |     <uses-permission android:name="android.permission.READ_CALENDAR" />
14 |     <uses-permission android:name="android.permission.READ_CALL_LOG" />
15 |     <uses-permission android:name="android.permission.READ_CONTACTS" />
16 |     <uses-permission android:name="android.permission.READ_EXTERNAL_STORAGE" />
17 |     <uses-permission android:name="com.android.browser.permission.READ_HISTORY_BOOKMARKS" />
18 |     <uses-permission android:name="android.permission.READ_LOGS" />
19 |     <uses-permission android:name="android.permission.READ_PHONE_STATE" />
20 |     <uses-permission android:name="android.permission.READ_PROFILE" />
21 |     <uses-permission android:name="android.permission.READ_SMS" />
22 |     <uses-permission android:name="android.permission.READ_SOCIAL_STREAM" />
23 |     <uses-permission android:name="android.permission.READ_SYNC_SETTINGS" />
24 |     <uses-permission android:name="android.permission.READ_SYNC_STATS" />
25 |     <uses-permission android:name="android.permission.READ_USER_DICTIONARY" />
26 | 
27 |     <supports-screens
28 |         android:anyDensity="true"
29 |         android:largeScreens="true"
30 |         android:normalScreens="true"
31 |         android:resizeable="true"
32 |         android:smallScreens="true"
33 |         android:xlargeScreens="true" />
34 | 
35 |     <application
36 |         android:name=".app.ContentProviderHelper"
37 |         android:allowBackup="true"
38 |         android:icon="@drawable/ic_launcher"
39 |         android:label="@string/app_name"
40 |         android:theme="@style/Theme.Sherlock.Light.DarkActionBar" >
41 |         <activity android:name=".ui.activity.MainActivity" >
42 |             <intent-filter>
43 |                 <action android:name="android.intent.action.MAIN" />
44 | 
45 |                 <category android:name="android.intent.category.LAUNCHER" />
46 |             </intent-filter>
47 |         </activity>
48 |         <activity android:name=".ui.activity.ResultActivity" />
49 |         <activity android:name=".ui.activity.PreferenceActivity" />
50 | 
51 |         <provider
52 |             android:name=".provider.FileProvider"
53 |             android:authorities="com.jensdriller.contentproviderhelper"
54 |             android:exported="true"
55 |             tools:ignore="ExportedContentProvider" />
56 |     </application>
57 | 
58 | </manifest>


--------------------------------------------------------------------------------
/LICENSE:
--------------------------------------------------------------------------------
 1 | The MIT License (MIT)
 2 | 
 3 | Copyright (c) 2016 Jens Driller
 4 | 
 5 | Permission is hereby granted, free of charge, to any person obtaining a copy
 6 | of this software and associated documentation files (the "Software"), to deal
 7 | in the Software without restriction, including without limitation the rights
 8 | to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
 9 | copies of the Software, and to permit persons to whom the Software is
10 | furnished to do so, subject to the following conditions:
11 | 
12 | The above copyright notice and this permission notice shall be included in all
13 | copies or substantial portions of the Software.
14 | 
15 | THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
16 | IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
17 | FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
18 | AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
19 | LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
20 | OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
21 | SOFTWARE.
22 | 


--------------------------------------------------------------------------------
/README.md:
--------------------------------------------------------------------------------
 1 | Content Provider Helper
 2 | =======================
 3 | 
 4 | Get it on Google Play: [com.jensdriller.contentproviderhelper](https://play.google.com/store/apps/details?id=com.jensdriller.contentproviderhelper)
 5 | 
 6 | Requires [ActionBarSherlock](http://actionbarsherlock.com) and the latest [android-support-v4.jar](http://developer.android.com/tools/support-library/index.html) library.
 7 | 
 8 | What's New
 9 | ----------
10 | 
11 | ### v1.1.0:
12 | 
13 | - Choose your theme: Light / Dark / Light (Dark ActionBar)
14 | 
15 | - Fixed OutOfMemory errors on lower spec devices
16 | 
17 | - Query content providers with more complex SQL queries
18 | 
19 | - Save & Share query results as HTML page
20 | 
21 | ### v1.0.0:
22 | 
23 | - Initial release
24 | 
25 | Description
26 | -----------
27 | 
28 | This app helps developers to discover and query content providers.
29 | You can add and delete your own URIs manually or search for all available content providers on the device.
30 | 
31 | App permissions are set generously to provide maximum compatibility.
32 | 
33 | The following content providers are provided by default:
34 | 
35 | * content://browser/bookmarks
36 | * content://browser/searches
37 | * content://call_log/calls
38 | * content://com.android.calendar/attendees
39 | * content://com.android.calendar/calendar_alerts
40 | * content://com.android.calendar/calendars
41 | * content://com.android.calendar/event_entities
42 | * content://com.android.calendar/events
43 | * content://com.android.calendar/reminders
44 | * content://com.android.contacts/aggregation_exceptions
45 | * content://com.android.contacts/contacts
46 | * content://com.android.contacts/data
47 | * content://com.android.contacts/groups
48 | * content://com.android.contacts/raw_contact_entities
49 | * content://com.android.contacts/raw_contacts
50 | * content://com.android.contacts/settings
51 | * content://com.android.contacts/status_updates
52 | * content://com.android.contacts/syncstate
53 | * content://drm/audio
54 | * content://drm/images
55 | * content://icc/adn
56 | * content://icc/fdn
57 | * content://icc/sdn
58 | * content://media/external/audio/albums
59 | * content://media/external/audio/artists
60 | * content://media/external/audio/genres
61 | * content://media/external/audio/media
62 | * content://media/external/audio/playlists
63 | * content://media/external/images/media
64 | * content://media/external/images/thumbnails
65 | * content://media/external/video/media
66 | * content://media/external/video/thumbnails
67 | * content://media/internal/audio/albums
68 | * content://media/internal/audio/artists
69 | * content://media/internal/audio/genres
70 | * content://media/internal/audio/media
71 | * content://media/internal/audio/playlists
72 | * content://media/internal/images/media
73 | * content://media/internal/images/thumbnails
74 | * content://media/internal/video/media
75 | * content://media/internal/video/thumbnails
76 | * content://mms
77 | * content://mms/inbox
78 | * content://mms/outbox
79 | * content://mms/part
80 | * content://mms/sent
81 | * content://mms-sms/conversations
82 | * content://mms-sms/draft
83 | * content://mms-sms/locked
84 | * content://mms-sms/search
85 | * content://settings/secure
86 | * content://settings/system
87 | * content://sms/conversations
88 | * content://sms/draft
89 | * content://sms/inbox
90 | * content://sms/outbox
91 | * content://sms/sent
92 | * content://telephony/carriers
93 | * content://user_dictionary/words
94 | 
95 | License
96 | -------
97 | This project is licensed under the [MIT License](https://raw.githubusercontent.com/jenzz/ContentProviderHelper/master/LICENSE).
98 | 


--------------------------------------------------------------------------------
/libs/acra-4.5.0.jar:
--------------------------------------------------------------------------------
https://raw.githubusercontent.com/jenzz/ContentProviderHelper/2837512289e91b3ae918eca183c6e37a07db0600/libs/acra-4.5.0.jar


--------------------------------------------------------------------------------
/project.properties:
--------------------------------------------------------------------------------
1 | target=android-19
2 | android.library.reference.1=../ActionBarSherlock/actionbarsherlock
3 | 


--------------------------------------------------------------------------------
/res/drawable-hdpi/checkbox_off.png:
--------------------------------------------------------------------------------
https://raw.githubusercontent.com/jenzz/ContentProviderHelper/2837512289e91b3ae918eca183c6e37a07db0600/res/drawable-hdpi/checkbox_off.png


--------------------------------------------------------------------------------
/res/drawable-hdpi/checkbox_on.png:
--------------------------------------------------------------------------------
https://raw.githubusercontent.com/jenzz/ContentProviderHelper/2837512289e91b3ae918eca183c6e37a07db0600/res/drawable-hdpi/checkbox_on.png


--------------------------------------------------------------------------------
/res/drawable-hdpi/ic_launcher.png:
--------------------------------------------------------------------------------
https://raw.githubusercontent.com/jenzz/ContentProviderHelper/2837512289e91b3ae918eca183c6e37a07db0600/res/drawable-hdpi/ic_launcher.png


--------------------------------------------------------------------------------
/res/drawable-ldpi/ic_launcher.png:
--------------------------------------------------------------------------------
https://raw.githubusercontent.com/jenzz/ContentProviderHelper/2837512289e91b3ae918eca183c6e37a07db0600/res/drawable-ldpi/ic_launcher.png


--------------------------------------------------------------------------------
/res/drawable-mdpi/checkbox_off.png:
--------------------------------------------------------------------------------
https://raw.githubusercontent.com/jenzz/ContentProviderHelper/2837512289e91b3ae918eca183c6e37a07db0600/res/drawable-mdpi/checkbox_off.png


--------------------------------------------------------------------------------
/res/drawable-mdpi/checkbox_on.png:
--------------------------------------------------------------------------------
https://raw.githubusercontent.com/jenzz/ContentProviderHelper/2837512289e91b3ae918eca183c6e37a07db0600/res/drawable-mdpi/checkbox_on.png


--------------------------------------------------------------------------------
/res/drawable-mdpi/ic_launcher.png:
--------------------------------------------------------------------------------
https://raw.githubusercontent.com/jenzz/ContentProviderHelper/2837512289e91b3ae918eca183c6e37a07db0600/res/drawable-mdpi/ic_launcher.png


--------------------------------------------------------------------------------
/res/drawable-xhdpi/checkbox_off.png:
--------------------------------------------------------------------------------
https://raw.githubusercontent.com/jenzz/ContentProviderHelper/2837512289e91b3ae918eca183c6e37a07db0600/res/drawable-xhdpi/checkbox_off.png


--------------------------------------------------------------------------------
/res/drawable-xhdpi/checkbox_on.png:
--------------------------------------------------------------------------------
https://raw.githubusercontent.com/jenzz/ContentProviderHelper/2837512289e91b3ae918eca183c6e37a07db0600/res/drawable-xhdpi/checkbox_on.png


--------------------------------------------------------------------------------
/res/drawable-xhdpi/ic_launcher.png:
--------------------------------------------------------------------------------
https://raw.githubusercontent.com/jenzz/ContentProviderHelper/2837512289e91b3ae918eca183c6e37a07db0600/res/drawable-xhdpi/ic_launcher.png


--------------------------------------------------------------------------------
/res/drawable/selector_checkbox.xml:
--------------------------------------------------------------------------------
1 | <?xml version="1.0" encoding="utf-8"?>
2 | <selector xmlns:android="http://schemas.android.com/apk/res/android">
3 | 
4 |     <item android:drawable="@drawable/checkbox_on" android:state_checked="true"/>
5 |     <item android:drawable="@drawable/checkbox_off"/>
6 | 
7 | </selector>


--------------------------------------------------------------------------------
/res/layout/activity_main.xml:
--------------------------------------------------------------------------------
  1 | <RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
  2 |     xmlns:tools="http://schemas.android.com/tools"
  3 |     android:layout_width="match_parent"
  4 |     android:layout_height="match_parent"
  5 |     android:paddingBottom="5dp"
  6 |     android:paddingLeft="5dp"
  7 |     android:paddingRight="5dp" >
  8 | 
  9 |     <Spinner
 10 |         android:id="@+id/spinner_content_providers"
 11 |         android:layout_width="match_parent"
 12 |         android:layout_height="wrap_content"
 13 |         android:layout_alignParentTop="true" />
 14 | 
 15 |     <RelativeLayout
 16 |         android:id="@+id/inner_layout_buttons"
 17 |         android:layout_width="match_parent"
 18 |         android:layout_height="wrap_content"
 19 |         android:layout_below="@id/spinner_content_providers" >
 20 | 
 21 |         <Button
 22 |             android:id="@+id/button_show_types"
 23 |             style="?android:attr/buttonStyleSmall"
 24 |             android:layout_width="wrap_content"
 25 |             android:layout_height="wrap_content"
 26 |             android:text="@string/show_column_types" />
 27 | 
 28 |         <Button
 29 |             android:id="@+id/button_uncheck_all"
 30 |             style="?android:attr/buttonStyleSmall"
 31 |             android:layout_width="wrap_content"
 32 |             android:layout_height="wrap_content"
 33 |             android:layout_toLeftOf="@+id/button_check_all"
 34 |             android:text="@string/uncheck_all" />
 35 | 
 36 |         <Button
 37 |             android:id="@id/button_check_all"
 38 |             style="?android:attr/buttonStyleSmall"
 39 |             android:layout_width="wrap_content"
 40 |             android:layout_height="wrap_content"
 41 |             android:layout_alignParentRight="true"
 42 |             android:text="@string/check_all" />
 43 |     </RelativeLayout>
 44 | 
 45 |     <TextView
 46 |         android:id="@+id/column_count_label"
 47 |         android:layout_width="wrap_content"
 48 |         android:layout_height="wrap_content"
 49 |         android:layout_alignParentLeft="true"
 50 |         android:layout_below="@id/inner_layout_buttons"
 51 |         android:layout_marginRight="4dp"
 52 |         android:paddingLeft="5dp"
 53 |         android:text="@string/columns"
 54 |         android:textStyle="bold" />
 55 | 
 56 |     <TextView
 57 |         android:id="@+id/column_count"
 58 |         android:layout_width="wrap_content"
 59 |         android:layout_height="wrap_content"
 60 |         android:layout_below="@id/inner_layout_buttons"
 61 |         android:layout_toRightOf="@id/column_count_label"
 62 |         android:paddingBottom="5dp"
 63 |         android:text="@string/dash" />
 64 | 
 65 |     <ListView
 66 |         android:id="@+id/list_view_columns"
 67 |         android:layout_width="match_parent"
 68 |         android:layout_height="match_parent"
 69 |         android:layout_above="@+id/inner_layout_footer"
 70 |         android:layout_below="@id/column_count" />
 71 | 
 72 |     <LinearLayout
 73 |         android:id="@id/inner_layout_footer"
 74 |         android:layout_width="match_parent"
 75 |         android:layout_height="wrap_content"
 76 |         android:layout_alignParentBottom="true"
 77 |         android:gravity="center"
 78 |         android:orientation="vertical"
 79 |         android:paddingTop="5dp" >
 80 | 
 81 |         <LinearLayout
 82 |             android:layout_width="match_parent"
 83 |             android:layout_height="wrap_content"
 84 |             android:gravity="center" >
 85 | 
 86 |             <Button
 87 |                 android:id="@+id/button_query"
 88 |                 style="?android:attr/buttonStyleSmall"
 89 |                 android:layout_width="wrap_content"
 90 |                 android:layout_height="wrap_content"
 91 |                 android:text="@string/query" />
 92 | 
 93 |             <Button
 94 |                 android:id="@+id/button_query_with_filter"
 95 |                 style="?android:attr/buttonStyleSmall"
 96 |                 android:layout_width="wrap_content"
 97 |                 android:layout_height="wrap_content"
 98 |                 android:text="@string/query_with_filter" />
 99 |         </LinearLayout>
100 | 
101 |         <LinearLayout
102 |             android:layout_width="match_parent"
103 |             android:layout_height="wrap_content"
104 |             android:gravity="center" >
105 | 
106 |             <TextView
107 |                 android:layout_width="wrap_content"
108 |                 android:layout_height="wrap_content"
109 |                 android:layout_marginRight="4dp"
110 |                 android:text="@string/rows"
111 |                 android:textStyle="bold" />
112 | 
113 |             <TextView
114 |                 android:id="@+id/rows"
115 |                 android:layout_width="wrap_content"
116 |                 android:layout_height="wrap_content"
117 |                 android:text="@string/dash" />
118 |         </LinearLayout>
119 |     </LinearLayout>
120 | 
121 | </RelativeLayout>


--------------------------------------------------------------------------------
/res/layout/column_list_item.xml:
--------------------------------------------------------------------------------
 1 | <?xml version="1.0" encoding="utf-8"?>
 2 | <RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
 3 |     android:layout_width="match_parent"
 4 |     android:layout_height="wrap_content"
 5 |     android:padding="5dp" >
 6 | 
 7 |     <LinearLayout
 8 |         android:layout_width="match_parent"
 9 |         android:layout_height="wrap_content"
10 |         android:layout_alignParentLeft="true"
11 |         android:layout_centerVertical="true"
12 |         android:orientation="vertical" >
13 | 
14 |         <LinearLayout
15 |             android:layout_width="match_parent"
16 |             android:layout_height="wrap_content" >
17 | 
18 |             <TextView
19 |                 android:id="@+id/column_number"
20 |                 android:layout_width="wrap_content"
21 |                 android:layout_height="wrap_content"
22 |                 android:layout_marginRight="4dp"
23 |                 android:textIsSelectable="false"
24 |                 android:textStyle="bold" />
25 | 
26 |             <TextView
27 |                 android:id="@+id/column_name"
28 |                 android:layout_width="wrap_content"
29 |                 android:layout_height="wrap_content"
30 |                 android:textIsSelectable="false" />
31 |         </LinearLayout>
32 | 
33 |         <LinearLayout
34 |             android:layout_width="match_parent"
35 |             android:layout_height="wrap_content" >
36 | 
37 |             <TextView
38 |                 android:id="@+id/column_type_label"
39 |                 android:layout_width="wrap_content"
40 |                 android:layout_height="wrap_content"
41 |                 android:layout_marginRight="4dp"
42 |                 android:text="@string/type"
43 |                 android:textStyle="bold" />
44 | 
45 |             <TextView
46 |                 android:id="@+id/column_type"
47 |                 android:layout_width="wrap_content"
48 |                 android:layout_height="wrap_content"
49 |                 android:textIsSelectable="false"
50 |                 android:textStyle="italic" />
51 |         </LinearLayout>
52 |     </LinearLayout>
53 | 
54 |     <CheckBox
55 |         android:id="@+id/column_checkbox"
56 |         android:layout_width="wrap_content"
57 |         android:layout_height="wrap_content"
58 |         android:layout_alignParentRight="true"
59 |         android:layout_centerVertical="true"
60 |         android:layout_marginLeft="6dp"
61 |         android:button="@drawable/selector_checkbox"
62 |         android:clickable="false"
63 |         android:focusable="false"
64 |         android:focusableInTouchMode="false" />
65 | 
66 | </RelativeLayout>


--------------------------------------------------------------------------------
/res/layout/dialog_add_content_provider.xml:
--------------------------------------------------------------------------------
 1 | <?xml version="1.0" encoding="utf-8"?>
 2 | <LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
 3 |     android:layout_width="match_parent"
 4 |     android:layout_height="match_parent"
 5 |     android:orientation="vertical"
 6 |     android:padding="5dp" >
 7 | 
 8 |     <TextView
 9 |         android:layout_width="wrap_content"
10 |         android:layout_height="wrap_content"
11 |         android:text="@string/insert_content_provider_manually" />
12 | 
13 |     <EditText
14 |         android:id="@+id/content_provider_uri"
15 |         android:layout_width="match_parent"
16 |         android:layout_height="wrap_content"
17 |         android:inputType="textUri"
18 |         android:text="@string/dialog_pre_defined_text"
19 |         android:textSize="12sp" >
20 | 
21 |         <requestFocus />
22 |     </EditText>
23 | 
24 |     <TextView
25 |         android:layout_width="wrap_content"
26 |         android:layout_height="wrap_content"
27 |         android:layout_marginTop="4dp"
28 |         android:text="@string/or_search_for_available_content_providers" />
29 | 
30 |     <Button
31 |         android:id="@+id/button_search"
32 |         style="?android:attr/buttonStyleSmall"
33 |         android:layout_width="wrap_content"
34 |         android:layout_height="wrap_content"
35 |         android:text="@string/search" />
36 | 
37 | </LinearLayout>


--------------------------------------------------------------------------------
/res/layout/dialog_query_with_filter.xml:
--------------------------------------------------------------------------------
  1 | <?xml version="1.0" encoding="utf-8"?>
  2 | <LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
  3 |     android:layout_width="match_parent"
  4 |     android:layout_height="match_parent"
  5 |     android:orientation="vertical"
  6 |     android:padding="5dp" >
  7 | 
  8 |     <RelativeLayout
  9 |         android:layout_width="match_parent"
 10 |         android:layout_height="wrap_content" >
 11 | 
 12 |         <TextView
 13 |             android:id="@+id/where_label"
 14 |             android:layout_width="wrap_content"
 15 |             android:layout_height="wrap_content"
 16 |             android:layout_alignParentLeft="true"
 17 |             android:text="@string/where" />
 18 | 
 19 |         <Spinner
 20 |             android:id="@+id/spinner_columns"
 21 |             android:layout_width="match_parent"
 22 |             android:layout_height="wrap_content"
 23 |             android:layout_alignBaseline="@id/where_label"
 24 |             android:layout_toRightOf="@id/where_label" />
 25 |     </RelativeLayout>
 26 | 
 27 |     <RelativeLayout
 28 |         android:layout_width="match_parent"
 29 |         android:layout_height="wrap_content" >
 30 | 
 31 |         <Spinner
 32 |             android:id="@+id/spinner_where_operator"
 33 |             android:layout_width="wrap_content"
 34 |             android:layout_height="wrap_content"
 35 |             android:layout_alignParentLeft="true"
 36 |             android:entries="@array/where_clause" />
 37 | 
 38 |         <EditText
 39 |             android:id="@+id/equals"
 40 |             android:layout_width="match_parent"
 41 |             android:layout_height="wrap_content"
 42 |             android:layout_alignBottom="@id/spinner_where_operator"
 43 |             android:layout_toRightOf="@id/spinner_where_operator"
 44 |             android:inputType="text" />
 45 | 
 46 |         <TextView
 47 |             android:layout_width="wrap_content"
 48 |             android:layout_height="wrap_content"
 49 |             android:layout_alignLeft="@+id/equals"
 50 |             android:layout_below="@id/equals"
 51 |             android:paddingLeft="5dp"
 52 |             android:text="@string/mark_strings" />
 53 |     </RelativeLayout>
 54 | 
 55 |     <RelativeLayout
 56 |         android:layout_width="match_parent"
 57 |         android:layout_height="wrap_content"
 58 |         android:layout_marginTop="20dp" >
 59 | 
 60 |         <TextView
 61 |             android:id="@+id/sort_by_label"
 62 |             android:layout_width="wrap_content"
 63 |             android:layout_height="wrap_content"
 64 |             android:layout_alignParentLeft="true"
 65 |             android:text="@string/sort_by" />
 66 | 
 67 |         <Spinner
 68 |             android:id="@+id/spinner_sort_by_column"
 69 |             android:layout_width="wrap_content"
 70 |             android:layout_height="wrap_content"
 71 |             android:layout_alignBaseline="@id/sort_by_label"
 72 |             android:layout_toLeftOf="@+id/spinner_sort_by_order"
 73 |             android:layout_toRightOf="@id/sort_by_label" />
 74 | 
 75 |         <Spinner
 76 |             android:id="@id/spinner_sort_by_order"
 77 |             android:layout_width="wrap_content"
 78 |             android:layout_height="wrap_content"
 79 |             android:layout_alignBaseline="@id/sort_by_label"
 80 |             android:layout_alignParentRight="true"
 81 |             android:entries="@array/sort_by_order" />
 82 |     </RelativeLayout>
 83 | 
 84 |     <RelativeLayout
 85 |         android:layout_width="match_parent"
 86 |         android:layout_height="wrap_content" >
 87 | 
 88 |         <TextView
 89 |             android:id="@+id/limit_label"
 90 |             android:layout_width="wrap_content"
 91 |             android:layout_height="wrap_content"
 92 |             android:layout_alignParentLeft="true"
 93 |             android:text="@string/limit" />
 94 | 
 95 |         <EditText
 96 |             android:id="@+id/limit"
 97 |             android:layout_width="match_parent"
 98 |             android:layout_height="wrap_content"
 99 |             android:layout_alignBaseline="@id/limit_label"
100 |             android:layout_toRightOf="@id/limit_label"
101 |             android:inputType="number" />
102 |     </RelativeLayout>
103 | 
104 | </LinearLayout>


--------------------------------------------------------------------------------
/res/layout/result_table.xml:
--------------------------------------------------------------------------------
 1 | <?xml version="1.0" encoding="utf-8"?>
 2 | <LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
 3 |     android:layout_width="match_parent"
 4 |     android:layout_height="match_parent"
 5 |     android:orientation="vertical" >
 6 | 
 7 |     <RelativeLayout
 8 |         android:layout_width="match_parent"
 9 |         android:layout_height="wrap_content"
10 |         android:paddingBottom="5dp"
11 |         android:paddingLeft="8dp"
12 |         android:paddingRight="8dp"
13 |         android:paddingTop="5dp" >
14 | 
15 |         <TextView
16 |             android:id="@+id/content_provider_label"
17 |             android:layout_width="wrap_content"
18 |             android:layout_height="wrap_content"
19 |             android:layout_marginRight="4dp"
20 |             android:text="@string/content_provider"
21 |             android:textStyle="bold" />
22 | 
23 |         <TextView
24 |             android:id="@+id/content_provider"
25 |             android:layout_width="wrap_content"
26 |             android:layout_height="wrap_content"
27 |             android:layout_toRightOf="@id/content_provider_label"
28 |             android:textIsSelectable="false" />
29 | 
30 |         <TextView
31 |             android:id="@+id/filter_label"
32 |             android:layout_width="wrap_content"
33 |             android:layout_height="wrap_content"
34 |             android:layout_below="@id/content_provider"
35 |             android:layout_marginRight="4dp"
36 |             android:text="@string/filter"
37 |             android:textStyle="bold" />
38 | 
39 |         <TextView
40 |             android:id="@+id/filter"
41 |             android:layout_width="wrap_content"
42 |             android:layout_height="wrap_content"
43 |             android:layout_below="@id/content_provider"
44 |             android:layout_toRightOf="@id/filter_label"
45 |             android:textIsSelectable="false" />
46 | 
47 |         <TextView
48 |             android:id="@+id/rows_label"
49 |             android:layout_width="wrap_content"
50 |             android:layout_height="wrap_content"
51 |             android:layout_below="@id/filter"
52 |             android:layout_marginRight="4dp"
53 |             android:text="@string/rows"
54 |             android:textStyle="bold" />
55 | 
56 |         <TextView
57 |             android:id="@+id/rows"
58 |             android:layout_width="wrap_content"
59 |             android:layout_height="wrap_content"
60 |             android:layout_below="@+id/filter"
61 |             android:layout_toRightOf="@id/rows_label"
62 |             android:text="@string/dash" />
63 |     </RelativeLayout>
64 | 
65 |     <WebView
66 |         android:id="@+id/webView"
67 |         android:layout_width="match_parent"
68 |         android:layout_height="match_parent" />
69 | 
70 | </LinearLayout>


--------------------------------------------------------------------------------
/res/layout/simple_spinner_item.xml:
--------------------------------------------------------------------------------
1 | <?xml version="1.0" encoding="utf-8"?>
2 | <TextView xmlns:android="http://schemas.android.com/apk/res/android"
3 |     style="?android:attr/spinnerItemStyle"
4 |     android:layout_width="match_parent"
5 |     android:layout_height="wrap_content"
6 |     android:ellipsize="end"
7 |     android:paddingBottom="4dp"
8 |     android:paddingTop="4dp"
9 |     android:singleLine="false" />


--------------------------------------------------------------------------------
/res/menu/main_activity.xml:
--------------------------------------------------------------------------------
 1 | <?xml version="1.0" encoding="utf-8"?>
 2 | <menu xmlns:android="http://schemas.android.com/apk/res/android" >
 3 | 
 4 |     <item
 5 |         android:id="@+id/add"
 6 |         android:icon="@android:drawable/ic_menu_add"
 7 |         android:showAsAction="never"
 8 |         android:title="@string/add_content_provider">
 9 |     </item>
10 |     <item
11 |         android:id="@+id/delete"
12 |         android:icon="@android:drawable/ic_menu_delete"
13 |         android:showAsAction="never"
14 |         android:title="@string/delete_content_providers">
15 |     </item>
16 |     <item
17 |         android:id="@+id/settings"
18 |         android:icon="@android:drawable/ic_menu_preferences"
19 |         android:showAsAction="never"
20 |         android:title="@string/settings">
21 |     </item>
22 | 
23 | </menu>


--------------------------------------------------------------------------------
/res/menu/result_activity.xml:
--------------------------------------------------------------------------------
 1 | <?xml version="1.0" encoding="utf-8"?>
 2 | <menu xmlns:android="http://schemas.android.com/apk/res/android" >
 3 | 
 4 |     <item
 5 |         android:id="@+id/share"
 6 |         android:actionProviderClass="com.actionbarsherlock.widget.ShareActionProvider"
 7 |         android:icon="@android:drawable/ic_menu_share"
 8 |         android:showAsAction="ifRoom"
 9 |         android:title="@string/share">
10 |     </item>
11 |     <item
12 |         android:id="@+id/settings"
13 |         android:icon="@android:drawable/ic_menu_preferences"
14 |         android:showAsAction="never"
15 |         android:title="@string/settings">
16 |     </item>
17 | 
18 | </menu>


--------------------------------------------------------------------------------
/res/values/arrays.xml:
--------------------------------------------------------------------------------
 1 | <?xml version="1.0" encoding="utf-8"?>
 2 | <resources>
 3 | 
 4 |     <string-array name="content_providers">
 5 |         <item>content://browser/bookmarks</item>
 6 |         <item>content://browser/searches</item>
 7 |         <item>content://call_log/calls</item>
 8 |         <item>content://com.android.calendar/attendees</item>
 9 |         <item>content://com.android.calendar/calendars</item>
10 |         <item>content://com.android.calendar/calendar_alerts</item>
11 |         <item>content://com.android.calendar/events</item>
12 |         <item>content://com.android.calendar/event_entities</item>
13 |         <item>content://com.android.calendar/reminders</item>
14 |         <item>content://com.android.contacts/contacts</item>
15 |         <item>content://com.android.contacts/raw_contacts</item>
16 |         <item>content://com.android.contacts/raw_contact_entities</item>
17 |         <item>content://com.android.contacts/data</item>
18 |         <item>content://com.android.contacts/status_updates</item>
19 |         <item>content://com.android.contacts/settings</item>
20 |         <item>content://com.android.contacts/aggregation_exceptions</item>
21 |         <item>content://com.android.contacts/groups</item>
22 |         <item>content://com.android.contacts/syncstate</item>
23 |         <item>content://drm/images</item>
24 |         <item>content://drm/audio</item>
25 |         <item>content://icc/adn</item>
26 |         <item>content://icc/fdn</item>
27 |         <item>content://icc/sdn</item>
28 |         <item>content://media/internal/audio/media</item>
29 |         <item>content://media/external/audio/media</item>
30 |         <item>content://media/internal/audio/albums</item>
31 |         <item>content://media/external/audio/albums</item>
32 |         <item>content://media/internal/audio/genres</item>
33 |         <item>content://media/external/audio/genres</item>
34 |         <item>content://media/internal/audio/artists</item>
35 |         <item>content://media/external/audio/artists</item>
36 |         <item>content://media/internal/audio/playlists</item>
37 |         <item>content://media/external/audio/playlists</item>
38 |         <item>content://media/internal/images/media</item>
39 |         <item>content://media/external/images/media</item>
40 |         <item>content://media/internal/images/thumbnails</item>
41 |         <item>content://media/external/images/thumbnails</item>
42 |         <item>content://media/internal/video/media</item>
43 |         <item>content://media/external/video/media</item>
44 |         <item>content://media/internal/video/thumbnails</item>
45 |         <item>content://media/external/video/thumbnails</item>
46 |         <item>content://mms</item>
47 |         <item>content://mms/inbox</item>
48 |         <item>content://mms/sent</item>
49 |         <item>content://mms/outbox</item>
50 |         <item>content://mms/part</item>
51 |         <item>content://sms/inbox</item>
52 |         <item>content://sms/sent</item>
53 |         <item>content://sms/draft</item>
54 |         <item>content://sms/outbox</item>
55 |         <item>content://sms/conversations</item>
56 |         <item>content://mms-sms/conversations</item>
57 |         <item>content://mms-sms/draft</item>
58 |         <item>content://mms-sms/locked</item>
59 |         <item>content://mms-sms/search</item>
60 |         <item>content://telephony/carriers</item>
61 |         <item>content://user_dictionary/words</item>
62 |         <item>content://settings/system</item>
63 |         <item>content://settings/secure</item>
64 |     </string-array>
65 |     <string-array name="themes">
66 |         <item>@string/preferences_theme_light</item>
67 |         <item>@string/preferences_theme_light_dark_action_bar</item>
68 |         <item>@string/preferences_theme_dark</item>
69 |     </string-array>
70 |     <string-array name="where_clause">
71 |         <item>=</item>
72 |         <item>!=</item>
73 |         <item>&lt;</item>
74 |         <item>&lt;=</item>
75 |         <item>&gt;</item>
76 |         <item>&gt;=</item>
77 |     </string-array>
78 |     <string-array name="sort_by_order">
79 |         <item>ASC</item>
80 |         <item>DESC</item>
81 |     </string-array>
82 | 
83 | </resources>


--------------------------------------------------------------------------------
/res/values/prefs.xml:
--------------------------------------------------------------------------------
 1 | <?xml version="1.0" encoding="utf-8"?>
 2 | <resources>
 3 | 
 4 |     <string name="preferences_category_theme">Theme</string>
 5 |     <string name="preferences_category_miscellaneous">Miscellaneous</string>
 6 |     <string name="preferences_category_source_code">Source Code</string>
 7 |     <string name="preferences_build_version">Build Version</string>
 8 |     <string name="preferences_key_theme">theme</string>
 9 |     <string name="preferences_key_acra_enabled">acra.enable</string>
10 |     <string name="preferences_key_build_version">build_version</string>
11 |     <string name="preferences_key_github">github</string>
12 |     <string name="preferences_theme_title">Theme</string>
13 |     <string name="preferences_theme_summary">Current: %1$s</string>
14 |     <string name="preferences_theme_light">Light</string>
15 |     <string name="preferences_theme_light_dark_action_bar">Light (Dark ActionBar)</string>
16 |     <string name="preferences_theme_dark">Dark</string>
17 |     <string name="preferences_acra_title">Send crash reports</string>
18 |     <string name="preferences_acra_enabled">Yes, I support the developer! :-)</string>
19 |     <string name="preferences_acra_disabled">No, I do NOT support the developer! :-(</string>
20 |     <string name="preferences_default_acra_enabled">true</string>
21 |     <string name="preferences_default_theme">@string/preferences_theme_light_dark_action_bar</string>
22 |     <string name="preferences_github_title">This app is now open source!</string>
23 |     <string name="preferences_github_summary">https://github.com/jenzz/ContentProviderHelper</string>
24 | 
25 | </resources>


--------------------------------------------------------------------------------
/res/values/strings.xml:
--------------------------------------------------------------------------------
 1 | <resources>
 2 | 
 3 |     <string name="app_name">Content Provider Helper</string>
 4 |     <string name="check_all">Check All</string>
 5 |     <string name="uncheck_all">Uncheck All</string>
 6 |     <string name="query">Query</string>
 7 |     <string name="query_with_filter">Query With Filter</string>
 8 |     <string name="show_column_types">Show Column Types</string>
 9 |     <string name="hide_column_types">Hide Column Types</string>
10 |     <string name="content_provider">Content Provider:</string>
11 |     <string name="filter">Filter:</string>
12 |     <string name="type">Type:</string>
13 |     <string name="columns">Columns:</string>
14 |     <string name="rows">Rows:</string>
15 |     <string name="info">Info</string>
16 |     <string name="ok">OK</string>
17 |     <string name="blob">- BLOB -</string>
18 |     <string name="error">- ERROR -</string>
19 |     <string name="none">None</string>
20 |     <string name="cancel">Cancel</string>
21 |     <string name="add">Add</string>
22 |     <string name="delete">Delete</string>
23 |     <string name="share">Share</string>
24 |     <string name="unknown">Unknown</string>
25 |     <string name="add_content_provider">Add Content Provider</string>
26 |     <string name="delete_content_providers">Delete Content Providers</string>
27 |     <string name="no_custom_content_providers">- No custom content providers available -</string>
28 |     <string name="settings">Settings</string>
29 |     <string name="loading_columns">Loading columns&#8230;</string>
30 |     <string name="searching_content_providers">Searching content providers&#8230;</string>
31 |     <string name="loading_data">Loading data&#8230;</string>
32 |     <string name="api_level">Sorry, API Level 11 or higher is required to display column types. Your current API Level is %s.</string>
33 |     <string name="data_successfully_loaded">Data successfully loaded</string>
34 |     <string name="dialog_pre_defined_text">content://</string>
35 |     <string name="insert_content_provider_manually">Insert content provider manually:</string>
36 |     <string name="or_search_for_available_content_providers">Or search for available content providers:</string>
37 |     <string name="content_provider_added">Content provider successfully added</string>
38 | 
39 |     <plurals name="content_provider_deleted">
40 |         <item quantity="one">1 content provider successfully deleted</item>
41 |         <item quantity="other">%d content providers successfully deleted</item>
42 |     </plurals>
43 | 
44 |     <string name="uri_already_exists">Content provider already exists</string>
45 |     <string name="mark_strings">Note: Enclose Strings in single quotes!</string>
46 |     <string name="invalid_content_provider">Invalid content provider</string>
47 |     <string name="search">Search</string>
48 |     <string name="where">Where:</string>
49 |     <string name="sort_by">Sort by:</string>
50 |     <string name="limit">Limit:</string>
51 |     <string name="dash">-</string>
52 | 
53 | </resources>


--------------------------------------------------------------------------------
/res/xml/preferences.xml:
--------------------------------------------------------------------------------
 1 | <?xml version="1.0" encoding="utf-8"?>
 2 | <PreferenceScreen xmlns:android="http://schemas.android.com/apk/res/android" >
 3 | 
 4 |     <PreferenceCategory android:title="@string/preferences_category_theme" >
 5 |         <ListPreference
 6 |             android:defaultValue="@string/preferences_default_theme"
 7 |             android:entries="@array/themes"
 8 |             android:entryValues="@array/themes"
 9 |             android:key="@string/preferences_key_theme"
10 |             android:summary="@string/preferences_theme_summary"
11 |             android:title="@string/preferences_theme_title" />
12 |     </PreferenceCategory>
13 |     <PreferenceCategory android:title="@string/preferences_category_miscellaneous" >
14 |         <CheckBoxPreference
15 |             android:defaultValue="@string/preferences_default_acra_enabled"
16 |             android:key="@string/preferences_key_acra_enabled"
17 |             android:summaryOff="@string/preferences_acra_disabled"
18 |             android:summaryOn="@string/preferences_acra_enabled"
19 |             android:title="@string/preferences_acra_title" />
20 | 
21 |         <Preference
22 |             android:key="@string/preferences_key_build_version"
23 |             android:title="@string/preferences_build_version" />
24 |     </PreferenceCategory>
25 |     <PreferenceCategory android:title="@string/preferences_category_source_code" >
26 |         <Preference
27 |             android:key="@string/preferences_key_github"
28 |             android:summary="@string/preferences_github_summary"
29 |             android:title="@string/preferences_github_title" />
30 |     </PreferenceCategory>
31 | 
32 | </PreferenceScreen>


--------------------------------------------------------------------------------
/src/com/jensdriller/contentproviderhelper/app/ContentProviderHelper.java:
--------------------------------------------------------------------------------
 1 | package com.jensdriller.contentproviderhelper.app;
 2 | 
 3 | import org.acra.ACRA;
 4 | import org.acra.ReportField;
 5 | import org.acra.annotation.ReportsCrashes;
 6 | 
 7 | import android.app.Application;
 8 | import android.content.Context;
 9 | import android.preference.PreferenceManager;
10 | import android.widget.Toast;
11 | 
12 | import com.jensdriller.contentproviderhelper.R;
13 | 
14 | @ReportsCrashes(formKey = "dFMxRVo1UzRvcHBDLVEtMTR2QnhUN2c6MQ", customReportContent = { ReportField.REPORT_ID, ReportField.INSTALLATION_ID, ReportField.APP_VERSION_CODE, ReportField.APP_VERSION_NAME,
15 | 		ReportField.PACKAGE_NAME, ReportField.FILE_PATH, ReportField.PHONE_MODEL, ReportField.BRAND, ReportField.PRODUCT, ReportField.ANDROID_VERSION, ReportField.BUILD, ReportField.STACK_TRACE,
16 | 		ReportField.INITIAL_CONFIGURATION, ReportField.CRASH_CONFIGURATION, ReportField.DISPLAY, ReportField.USER_APP_START_DATE, ReportField.USER_CRASH_DATE, ReportField.DEVICE_FEATURES,
17 | 		ReportField.ENVIRONMENT, ReportField.SHARED_PREFERENCES, ReportField.SETTINGS_SYSTEM, ReportField.SETTINGS_SECURE })
18 | public class ContentProviderHelper extends Application {
19 | 
20 | 	@Override
21 | 	public void onCreate() {
22 | 		super.onCreate();
23 | 
24 | 		ACRA.init(this);
25 | 		PreferenceManager.setDefaultValues(this, R.xml.preferences, false);
26 | 	}
27 | 
28 | 	public static int getUserTheme(Context context) {
29 | 		String themeKey = context.getString(R.string.preferences_key_theme);
30 | 		String themeDefault = context.getString(R.string.preferences_default_theme);
31 | 		String themeDark = context.getString(R.string.preferences_theme_dark);
32 | 		String themeLight = context.getString(R.string.preferences_theme_light);
33 | 
34 | 		String theme = PreferenceManager.getDefaultSharedPreferences(context).getString(themeKey, themeDefault);
35 | 		if (theme.equals(themeDark)) {
36 | 			return R.style.Theme_Sherlock;
37 | 		} else if (theme.equals(themeLight)) {
38 | 			return R.style.Theme_Sherlock_Light;
39 | 		} else {
40 | 			return R.style.Theme_Sherlock_Light_DarkActionBar;
41 | 		}
42 | 	}
43 | 
44 | 	public static void handleException(Context context, Exception e, boolean sendReport) {
45 | 		e.printStackTrace();
46 | 		Toast.makeText(context, e.toString(), Toast.LENGTH_LONG).show();
47 | 		if (sendReport) {
48 | 			ACRA.getErrorReporter().handleException(e);
49 | 		}
50 | 	}
51 | }
52 | 


--------------------------------------------------------------------------------
/src/com/jensdriller/contentproviderhelper/db/Database.java:
--------------------------------------------------------------------------------
  1 | package com.jensdriller.contentproviderhelper.db;
  2 | 
  3 | import java.util.ArrayList;
  4 | import java.util.List;
  5 | 
  6 | import android.content.ContentValues;
  7 | import android.content.Context;
  8 | import android.database.Cursor;
  9 | import android.database.SQLException;
 10 | import android.database.sqlite.SQLiteDatabase;
 11 | import android.database.sqlite.SQLiteException;
 12 | import android.database.sqlite.SQLiteOpenHelper;
 13 | 
 14 | import com.jensdriller.contentproviderhelper.app.ContentProviderHelper;
 15 | 
 16 | public class Database extends SQLiteOpenHelper {
 17 | 
 18 | 	public static final String COLUMN_ID = "_id";
 19 | 	public static final String COLUMN_URI = "uri";
 20 | 
 21 | 	private static final int DB_VERSION = 1;
 22 | 	private static final String DB_NAME = Database.class.getPackage().getName();
 23 | 	private static final String DB_CREATE = "CREATE TABLE uris (_id INTEGER NOT NULL PRIMARY KEY AUTOINCREMENT, uri TEXT) ";
 24 | 	private static final String TABLE_NAME = "uris";
 25 | 	private static final String DB_DROP = "DROP TABLE IF EXISTS " + TABLE_NAME;
 26 | 
 27 | 	private Context mContext;
 28 | 
 29 | 	public Database(Context context) {
 30 | 		super(context, DB_NAME, null, DB_VERSION);
 31 | 
 32 | 		mContext = context;
 33 | 	}
 34 | 
 35 | 	@Override
 36 | 	public void onCreate(SQLiteDatabase db) {
 37 | 		try {
 38 | 			db.execSQL(DB_CREATE);
 39 | 		} catch (SQLiteException e) {
 40 | 			ContentProviderHelper.handleException(mContext, e, true);
 41 | 		}
 42 | 	}
 43 | 
 44 | 	@Override
 45 | 	public void onUpgrade(SQLiteDatabase db, int oldVersion, int newVersion) {
 46 | 		try {
 47 | 			db.execSQL(DB_DROP);
 48 | 			onCreate(db);
 49 | 		} catch (SQLException e) {
 50 | 			ContentProviderHelper.handleException(mContext, e, true);
 51 | 		}
 52 | 	}
 53 | 
 54 | 	public List<String> getAllUris() {
 55 | 		List<String> uris = new ArrayList<String>();
 56 | 		SQLiteDatabase db = null;
 57 | 		Cursor cursor = null;
 58 | 
 59 | 		try {
 60 | 			db = getReadableDatabase();
 61 | 
 62 | 			cursor = db.rawQuery("SELECT * FROM " + TABLE_NAME, null);
 63 | 			if (cursor.moveToFirst()) {
 64 | 				do {
 65 | 					uris.add(cursor.getString(cursor.getColumnIndex(COLUMN_URI)));
 66 | 				} while (cursor.moveToNext());
 67 | 			}
 68 | 		} catch (SQLException e) {
 69 | 			ContentProviderHelper.handleException(mContext, e, true);
 70 | 		} finally {
 71 | 			if (cursor != null) {
 72 | 				cursor.close();
 73 | 			}
 74 | 			if (db != null) {
 75 | 				db.close();
 76 | 			}
 77 | 		}
 78 | 
 79 | 		return uris;
 80 | 	}
 81 | 
 82 | 	public long insert(String uri) {
 83 | 		SQLiteDatabase db = null;
 84 | 		long id = -1;
 85 | 
 86 | 		try {
 87 | 			db = getWritableDatabase();
 88 | 
 89 | 			ContentValues values = new ContentValues();
 90 | 			values.put(COLUMN_URI, uri);
 91 | 			id = db.insert(TABLE_NAME, null, values);
 92 | 		} catch (SQLException e) {
 93 | 			ContentProviderHelper.handleException(mContext, e, true);
 94 | 		} finally {
 95 | 			if (db != null) {
 96 | 				db.close();
 97 | 			}
 98 | 		}
 99 | 
100 | 		return id;
101 | 	}
102 | 
103 | 	public int delete(String uri) {
104 | 		SQLiteDatabase db = null;
105 | 		int count = 0;
106 | 
107 | 		try {
108 | 			db = getWritableDatabase();
109 | 
110 | 			count = db.delete(TABLE_NAME, COLUMN_URI + " = ?", new String[] { uri });
111 | 		} catch (SQLiteException e) {
112 | 			ContentProviderHelper.handleException(mContext, e, true);
113 | 		} finally {
114 | 			if (db != null) {
115 | 				db.close();
116 | 			}
117 | 		}
118 | 
119 | 		return count;
120 | 	}
121 | }
122 | 


--------------------------------------------------------------------------------
/src/com/jensdriller/contentproviderhelper/model/Column.java:
--------------------------------------------------------------------------------
  1 | package com.jensdriller.contentproviderhelper.model;
  2 | 
  3 | import android.annotation.TargetApi;
  4 | import android.database.Cursor;
  5 | import android.os.Build;
  6 | import android.os.Parcel;
  7 | import android.os.Parcelable;
  8 | 
  9 | public class Column implements Parcelable {
 10 | 
 11 | 	private String mName;
 12 | 	private boolean mIsChecked;
 13 | 	private int mType;
 14 | 
 15 | 	public Column(String name, boolean isChecked) {
 16 | 		mName = name;
 17 | 		mIsChecked = isChecked;
 18 | 	}
 19 | 
 20 | 	protected Column(Parcel in) {
 21 | 		readFromParcel(in);
 22 | 	}
 23 | 
 24 | 	public String getName() {
 25 | 		return mName;
 26 | 	}
 27 | 
 28 | 	public void setName(String name) {
 29 | 		mName = name;
 30 | 	}
 31 | 
 32 | 	public int getType() {
 33 | 		return mType;
 34 | 	}
 35 | 
 36 | 	public void setType(int type) {
 37 | 		mType = type;
 38 | 	}
 39 | 
 40 | 	public boolean isChecked() {
 41 | 		return mIsChecked;
 42 | 	}
 43 | 
 44 | 	public void setChecked(boolean isChecked) {
 45 | 		mIsChecked = isChecked;
 46 | 	}
 47 | 
 48 | 	@TargetApi(Build.VERSION_CODES.HONEYCOMB)
 49 | 	public String getDisplayType() {
 50 | 		switch (mType) {
 51 | 			case Cursor.FIELD_TYPE_BLOB:
 52 | 				return "Cursor.FIELD_TYPE_BLOB (" + Cursor.FIELD_TYPE_BLOB + ")";
 53 | 			case Cursor.FIELD_TYPE_FLOAT:
 54 | 				return "Cursor.FIELD_TYPE_FLOAT (" + Cursor.FIELD_TYPE_FLOAT + ")";
 55 | 			case Cursor.FIELD_TYPE_INTEGER:
 56 | 				return "Cursor.FIELD_TYPE_INTEGER (" + Cursor.FIELD_TYPE_INTEGER + ")";
 57 | 			case Cursor.FIELD_TYPE_NULL:
 58 | 				return "Cursor.FIELD_TYPE_NULL (" + Cursor.FIELD_TYPE_NULL + ")";
 59 | 			case Cursor.FIELD_TYPE_STRING:
 60 | 				return "Cursor.FIELD_TYPE_STRING (" + Cursor.FIELD_TYPE_STRING + ")";
 61 | 			default:
 62 | 				return "Unknown";
 63 | 		}
 64 | 	}
 65 | 
 66 | 	@Override
 67 | 	public String toString() {
 68 | 		return mName;
 69 | 	}
 70 | 
 71 | 	@Override
 72 | 	public int describeContents() {
 73 | 		return 0;
 74 | 	}
 75 | 
 76 | 	@Override
 77 | 	public void writeToParcel(Parcel dest, int flags) {
 78 | 		dest.writeString(mName);
 79 | 		dest.writeInt(mType);
 80 | 		dest.writeByte((byte) (mIsChecked ? 0x01 : 0x00));
 81 | 	}
 82 | 
 83 | 	private void readFromParcel(Parcel in) {
 84 | 		mName = in.readString();
 85 | 		mType = in.readInt();
 86 | 		mIsChecked = in.readByte() != 0x00;
 87 | 	}
 88 | 
 89 | 	public static final Parcelable.Creator<Column> CREATOR = new Parcelable.Creator<Column>() {
 90 | 
 91 | 		@Override
 92 | 		public Column createFromParcel(Parcel source) {
 93 | 			return new Column(source);
 94 | 		}
 95 | 
 96 | 		@Override
 97 | 		public Column[] newArray(int size) {
 98 | 			return new Column[size];
 99 | 		}
100 | 	};
101 | 
102 | }
103 | 


--------------------------------------------------------------------------------
/src/com/jensdriller/contentproviderhelper/model/ColumnData.java:
--------------------------------------------------------------------------------
 1 | package com.jensdriller.contentproviderhelper.model;
 2 | 
 3 | import android.os.Parcel;
 4 | import android.os.Parcelable;
 5 | 
 6 | public class ColumnData implements Parcelable {
 7 | 
 8 | 	private int mRowCount;
 9 | 	private ColumnList mColumnList;
10 | 
11 | 	public ColumnData() {
12 | 		mColumnList = new ColumnList();
13 | 	}
14 | 
15 | 	protected ColumnData(Parcel in) {
16 | 		readFromParcel(in);
17 | 	}
18 | 
19 | 	public void setRowCount(int rowCount) {
20 | 		mRowCount = rowCount;
21 | 	}
22 | 
23 | 	public void setColumnList(ColumnList columnList) {
24 | 		mColumnList = columnList;
25 | 	}
26 | 
27 | 	public int getRowCount() {
28 | 		return mRowCount;
29 | 	}
30 | 
31 | 	public ColumnList getColumnList() {
32 | 		return mColumnList;
33 | 	}
34 | 
35 | 	@Override
36 | 	public int describeContents() {
37 | 		return 0;
38 | 	}
39 | 
40 | 	@Override
41 | 	public void writeToParcel(Parcel dest, int flags) {
42 | 		dest.writeInt(mRowCount);
43 | 		dest.writeParcelable(mColumnList, flags);
44 | 	}
45 | 
46 | 	private void readFromParcel(Parcel in) {
47 | 		mRowCount = in.readInt();
48 | 		mColumnList = in.readParcelable(ColumnList.class.getClassLoader());
49 | 	}
50 | 
51 | 	public static final Parcelable.Creator<ColumnData> CREATOR = new Parcelable.Creator<ColumnData>() {
52 | 
53 | 		@Override
54 | 		public ColumnData createFromParcel(Parcel source) {
55 | 			return new ColumnData(source);
56 | 		}
57 | 
58 | 		@Override
59 | 		public ColumnData[] newArray(int size) {
60 | 			return new ColumnData[size];
61 | 		}
62 | 	};
63 | 
64 | }
65 | 


--------------------------------------------------------------------------------
/src/com/jensdriller/contentproviderhelper/model/ColumnList.java:
--------------------------------------------------------------------------------
  1 | package com.jensdriller.contentproviderhelper.model;
  2 | 
  3 | import java.util.ArrayList;
  4 | import java.util.List;
  5 | 
  6 | import android.os.Parcel;
  7 | import android.os.Parcelable;
  8 | 
  9 | public class ColumnList implements Parcelable {
 10 | 
 11 | 	private List<Column> mColumns;
 12 | 
 13 | 	public ColumnList() {
 14 | 		mColumns = new ArrayList<Column>();
 15 | 	}
 16 | 
 17 | 	protected ColumnList(Parcel in) {
 18 | 		readFromParcel(in);
 19 | 	}
 20 | 
 21 | 	public List<Column> getColumns() {
 22 | 		return mColumns;
 23 | 	}
 24 | 
 25 | 	public void setColumns(List<Column> columns) {
 26 | 		mColumns = columns;
 27 | 	}
 28 | 
 29 | 	public void add(Column column) {
 30 | 		mColumns.add(column);
 31 | 	}
 32 | 
 33 | 	public void setAllChecked(boolean isChecked) {
 34 | 		for (Column column : mColumns) {
 35 | 			column.setChecked(isChecked);
 36 | 		}
 37 | 	}
 38 | 
 39 | 	public boolean isAnyColumnChecked() {
 40 | 		for (Column column : mColumns) {
 41 | 			if (column.isChecked()) {
 42 | 				return true;
 43 | 			}
 44 | 		}
 45 | 		return false;
 46 | 	}
 47 | 
 48 | 	public ColumnList getCheckedColumns() {
 49 | 		ColumnList checkedColumns = new ColumnList();
 50 | 		for (Column column : mColumns) {
 51 | 			if (column.isChecked()) {
 52 | 				checkedColumns.add(column);
 53 | 			}
 54 | 		}
 55 | 		return checkedColumns;
 56 | 	}
 57 | 
 58 | 	public void clear() {
 59 | 		mColumns.clear();
 60 | 	}
 61 | 
 62 | 	public void addAll(List<Column> columns) {
 63 | 		mColumns.addAll(columns);
 64 | 	}
 65 | 
 66 | 	public Column get(int location) {
 67 | 		return mColumns.get(location);
 68 | 	}
 69 | 
 70 | 	public int size() {
 71 | 		return mColumns.size();
 72 | 	}
 73 | 
 74 | 	@Override
 75 | 	public int describeContents() {
 76 | 		return 0;
 77 | 	}
 78 | 
 79 | 	@Override
 80 | 	public void writeToParcel(Parcel dest, int flags) {
 81 | 		dest.writeList(mColumns);
 82 | 	}
 83 | 
 84 | 	private void readFromParcel(Parcel in) {
 85 | 		mColumns = new ArrayList<Column>();
 86 | 		in.readList(mColumns, Column.class.getClassLoader());
 87 | 	}
 88 | 
 89 | 	public static final Parcelable.Creator<ColumnList> CREATOR = new Parcelable.Creator<ColumnList>() {
 90 | 
 91 | 		@Override
 92 | 		public ColumnList createFromParcel(Parcel source) {
 93 | 			return new ColumnList(source);
 94 | 		}
 95 | 
 96 | 		@Override
 97 | 		public ColumnList[] newArray(int size) {
 98 | 			return new ColumnList[size];
 99 | 		}
100 | 	};
101 | 
102 | }
103 | 


--------------------------------------------------------------------------------
/src/com/jensdriller/contentproviderhelper/model/Result.java:
--------------------------------------------------------------------------------
 1 | package com.jensdriller.contentproviderhelper.model;
 2 | 
 3 | import java.io.File;
 4 | 
 5 | import android.os.Parcel;
 6 | import android.os.Parcelable;
 7 | 
 8 | public class Result implements Parcelable {
 9 | 
10 | 	private int mRowCount;
11 | 	private File mFile;
12 | 
13 | 	public Result() {
14 | 
15 | 	}
16 | 
17 | 	protected Result(Parcel in) {
18 | 		readFromParcel(in);
19 | 	}
20 | 
21 | 	public int getRowCount() {
22 | 		return mRowCount;
23 | 	}
24 | 
25 | 	public void setRowCount(int rowCount) {
26 | 		mRowCount = rowCount;
27 | 	}
28 | 
29 | 	public File getFile() {
30 | 		return mFile;
31 | 	}
32 | 
33 | 	public void setFile(File file) {
34 | 		mFile = file;
35 | 	}
36 | 
37 | 	@Override
38 | 	public int describeContents() {
39 | 		return 0;
40 | 	}
41 | 
42 | 	@Override
43 | 	public void writeToParcel(Parcel dest, int flags) {
44 | 		dest.writeInt(mRowCount);
45 | 		dest.writeSerializable(mFile);
46 | 	}
47 | 
48 | 	private void readFromParcel(Parcel in) {
49 | 		mRowCount = in.readInt();
50 | 		mFile = (File) in.readSerializable();
51 | 	}
52 | 
53 | 	public static final Parcelable.Creator<Result> CREATOR = new Parcelable.Creator<Result>() {
54 | 
55 | 		@Override
56 | 		public Result createFromParcel(Parcel in) {
57 | 			return new Result(in);
58 | 		}
59 | 
60 | 		@Override
61 | 		public Result[] newArray(int size) {
62 | 			return new Result[size];
63 | 		}
64 | 	};
65 | }
66 | 


--------------------------------------------------------------------------------
/src/com/jensdriller/contentproviderhelper/provider/FileProvider.java:
--------------------------------------------------------------------------------
 1 | package com.jensdriller.contentproviderhelper.provider;
 2 | 
 3 | import java.io.File;
 4 | import java.io.FileNotFoundException;
 5 | 
 6 | import com.jensdriller.contentproviderhelper.ui.activity.ResultActivity;
 7 | 
 8 | import android.content.ContentProvider;
 9 | import android.content.ContentValues;
10 | import android.database.Cursor;
11 | import android.net.Uri;
12 | import android.os.ParcelFileDescriptor;
13 | 
14 | public class FileProvider extends ContentProvider {
15 | 
16 | 	@Override
17 | 	public ParcelFileDescriptor openFile(Uri uri, String mode) throws FileNotFoundException {
18 | 		File fileDir = getContext().getFilesDir();
19 | 		File privateFile = new File(fileDir, ResultActivity.RESULTS_FILE_NAME);
20 | 
21 | 		return ParcelFileDescriptor.open(privateFile, ParcelFileDescriptor.MODE_READ_ONLY);
22 | 	}
23 | 
24 | 	@Override
25 | 	public boolean onCreate() {
26 | 		return true;
27 | 	}
28 | 
29 | 	@Override
30 | 	public Cursor query(Uri uri, String[] projection, String selection, String[] selectionArgs, String sortOrder) {
31 | 		return null;
32 | 	}
33 | 
34 | 	@Override
35 | 	public String getType(Uri uri) {
36 | 		return null;
37 | 	}
38 | 
39 | 	@Override
40 | 	public Uri insert(Uri uri, ContentValues values) {
41 | 		return null;
42 | 	}
43 | 
44 | 	@Override
45 | 	public int delete(Uri uri, String selection, String[] selectionArgs) {
46 | 		return 0;
47 | 	}
48 | 
49 | 	@Override
50 | 	public int update(Uri uri, ContentValues values, String selection, String[] selectionArgs) {
51 | 		return 0;
52 | 	}
53 | 
54 | }
55 | 


--------------------------------------------------------------------------------
/src/com/jensdriller/contentproviderhelper/task/DialogAsyncTask.java:
--------------------------------------------------------------------------------
 1 | package com.jensdriller.contentproviderhelper.task;
 2 | 
 3 | import android.annotation.TargetApi;
 4 | import android.content.Context;
 5 | import android.os.AsyncTask;
 6 | import android.os.Build;
 7 | 
 8 | import com.jensdriller.contentproviderhelper.app.ContentProviderHelper;
 9 | import com.jensdriller.contentproviderhelper.ui.dialog.ProgressDialogFragment;
10 | 
11 | public abstract class DialogAsyncTask<Params, Progress, Result> extends AsyncTask<Params, Progress, Result> {
12 | 
13 | 	protected Context mContext;
14 | 	protected Exception mException;
15 | 	protected ExceptionListener mExceptionListener;
16 | 
17 | 	private ProgressDialogFragment<Params, Progress, Result> mDialogFragment;
18 | 
19 | 	public interface ExceptionListener {
20 | 		void onException(Exception e);
21 | 	}
22 | 
23 | 	public DialogAsyncTask(Context context) {
24 | 		mContext = context;
25 | 	}
26 | 
27 | 	public void setExceptionListener(ExceptionListener exceptionListener) {
28 | 		mExceptionListener = exceptionListener;
29 | 	}
30 | 
31 | 	public void setDialogFragment(ProgressDialogFragment<Params, Progress, Result> dialogFragment) {
32 | 		mDialogFragment = dialogFragment;
33 | 	}
34 | 
35 | 	@Override
36 | 	protected void onPreExecute() {
37 | 		super.onPreExecute();
38 | 
39 | 		if (mDialogFragment != null) {
40 | 			mDialogFragment.notifyOnPreExecute();
41 | 		}
42 | 	}
43 | 
44 | 	@Override
45 | 	protected void onProgressUpdate(Progress... values) {
46 | 		super.onProgressUpdate(values);
47 | 
48 | 		if (mDialogFragment != null) {
49 | 			mDialogFragment.notifyOnProgressUpdate(values);
50 | 		}
51 | 	}
52 | 
53 | 	@Override
54 | 	protected void onPostExecute(Result result) {
55 | 		super.onPostExecute(result);
56 | 
57 | 		if (mException != null) {
58 | 			ContentProviderHelper.handleException(mContext, mException, false);
59 | 			if (mExceptionListener != null) {
60 | 				mExceptionListener.onException(mException);
61 | 			}
62 | 		}
63 | 
64 | 		if (mDialogFragment != null) {
65 | 			mDialogFragment.notifyOnPostExecute(result);
66 | 		}
67 | 	}
68 | 
69 | 	@Override
70 | 	protected void onCancelled() {
71 | 		super.onCancelled();
72 | 
73 | 		if (mDialogFragment != null) {
74 | 			mDialogFragment.notifyOnCancelled();
75 | 		}
76 | 	}
77 | 
78 | 	@TargetApi(Build.VERSION_CODES.HONEYCOMB)
79 | 	@Override
80 | 	protected void onCancelled(Result result) {
81 | 		super.onCancelled(result);
82 | 
83 | 		if (mDialogFragment != null) {
84 | 			mDialogFragment.notifyOnCancelled(result);
85 | 		}
86 | 	}
87 | }
88 | 


--------------------------------------------------------------------------------
/src/com/jensdriller/contentproviderhelper/task/LoadColumnsTask.java:
--------------------------------------------------------------------------------
 1 | package com.jensdriller.contentproviderhelper.task;
 2 | 
 3 | import android.annotation.TargetApi;
 4 | import android.content.Context;
 5 | import android.database.Cursor;
 6 | import android.net.Uri;
 7 | import android.os.Build;
 8 | 
 9 | import com.jensdriller.contentproviderhelper.R;
10 | import com.jensdriller.contentproviderhelper.model.Column;
11 | import com.jensdriller.contentproviderhelper.model.ColumnData;
12 | import com.jensdriller.contentproviderhelper.model.ColumnList;
13 | 
14 | public class LoadColumnsTask extends DialogAsyncTask<Uri, Void, ColumnData> {
15 | 
16 | 	public LoadColumnsTask(Context context) {
17 | 		super(context);
18 | 	}
19 | 
20 | 	@TargetApi(Build.VERSION_CODES.HONEYCOMB)
21 | 	@Override
22 | 	protected ColumnData doInBackground(Uri... params) {
23 | 		ColumnData columnData = new ColumnData();
24 | 		ColumnList columnList = new ColumnList();
25 | 		columnData.setColumnList(columnList);
26 | 		Cursor cursor = null;
27 | 
28 | 		try {
29 | 			cursor = mContext.getContentResolver().query(params[0], null, null, null, null);
30 | 
31 | 			if (cursor == null) {
32 | 				throw new IllegalArgumentException(mContext.getString(R.string.invalid_content_provider));
33 | 			}
34 | 
35 | 			if (!cursor.moveToFirst()) { // Cursor is empty
36 | 				return columnData;
37 | 			}
38 | 
39 | 			columnData.setRowCount(cursor.getCount());
40 | 			int count = cursor.getColumnCount();
41 | 			for (int i = 0; i < count; i++) {
42 | 				String name = cursor.getColumnName(i);
43 | 				Column column = new Column(name, true);
44 | 
45 | 				if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.HONEYCOMB) {
46 | 					int type = cursor.getType(i);
47 | 					column.setType(type);
48 | 				}
49 | 
50 | 				columnList.add(column);
51 | 			}
52 | 
53 | 		} catch (Exception e) {
54 | 			mException = e;
55 | 		} finally {
56 | 			if (cursor != null) {
57 | 				cursor.close();
58 | 			}
59 | 		}
60 | 
61 | 		return columnData;
62 | 	}
63 | 
64 | }
65 | 


--------------------------------------------------------------------------------
/src/com/jensdriller/contentproviderhelper/task/LoadResultsTask.java:
--------------------------------------------------------------------------------
  1 | package com.jensdriller.contentproviderhelper.task;
  2 | 
  3 | import java.io.File;
  4 | import java.io.FileWriter;
  5 | import java.io.IOException;
  6 | 
  7 | import android.content.Context;
  8 | import android.database.Cursor;
  9 | import android.net.Uri;
 10 | 
 11 | import com.jensdriller.contentproviderhelper.R;
 12 | import com.jensdriller.contentproviderhelper.model.ColumnList;
 13 | import com.jensdriller.contentproviderhelper.model.Result;
 14 | import com.jensdriller.contentproviderhelper.ui.activity.ResultActivity;
 15 | 
 16 | public class LoadResultsTask extends DialogAsyncTask<Uri, Void, Result> {
 17 | 
 18 | 	private static final String HTML_HEADER = "<!DOCTYPE html><head><meta http-equiv=\"Content-Type\" content=\"text/html; charset=utf-8\"/><title>Content Provider Helper</title><style type=\"text/css\">table{border-collapse: collapse;}td,th{border:solid 1px #666666;}</style></head><body><table border=\"1\" cellpadding=\"5\">";
 19 | 	private static final String HTML_FOOTER = "</table></body></html>";
 20 | 	private static final String TH_OPEN = "<th>";
 21 | 	private static final String TH_CLOSE = "</th>";
 22 | 	private static final String TR_OPEN = "<tr>";
 23 | 	private static final String TR_CLOSE = "</tr>";
 24 | 	private static final String TD_OPEN = "<td>";
 25 | 	private static final String TD_CLOSE = "</td>";
 26 | 
 27 | 	private static final String BLOB = "BLOB";
 28 | 
 29 | 	private ColumnList mColumnList;
 30 | 	private SQLParams mSqlParams;
 31 | 
 32 | 	public LoadResultsTask(Context context, ColumnList columnList, SQLParams sqlParams) {
 33 | 		super(context);
 34 | 		mColumnList = columnList;
 35 | 		mSqlParams = sqlParams;
 36 | 	}
 37 | 
 38 | 	@Override
 39 | 	protected Result doInBackground(Uri... params) {
 40 | 		Result resultData = new Result();
 41 | 		File file = new File(mContext.getFilesDir(), ResultActivity.RESULTS_FILE_NAME);
 42 | 		resultData.setFile(file);
 43 | 		FileWriter fileWriter = null;
 44 | 		Cursor cursor = null;
 45 | 
 46 | 		try {
 47 | 			int len = mColumnList.size();
 48 | 			String[] projection = new String[len];
 49 | 			for (int i = 0; i < len; i++) {
 50 | 				projection[i] = mColumnList.get(i).getName();
 51 | 			}
 52 | 			cursor = mContext.getContentResolver().query(params[0], projection, mSqlParams.where, null, mSqlParams.sortBy);
 53 | 			if (cursor.moveToFirst()) {
 54 | 				fileWriter = new FileWriter(file);
 55 | 				fileWriter.append(HTML_HEADER);
 56 | 				fileWriter.append(TR_OPEN);
 57 | 				for (String columnName : cursor.getColumnNames()) {
 58 | 					fileWriter.append(TH_OPEN + columnName + TH_CLOSE);
 59 | 				}
 60 | 				fileWriter.append(TR_CLOSE);
 61 | 				do {
 62 | 					fileWriter.append(TR_OPEN);
 63 | 					for (String columnName : cursor.getColumnNames()) {
 64 | 						String row = null;
 65 | 						try {
 66 | 							row = cursor.getString(cursor.getColumnIndex(columnName));
 67 | 						} catch (Exception e) {
 68 | 							if (e.toString().contains(BLOB)) {
 69 | 								row = mContext.getString(R.string.blob);
 70 | 							} else {
 71 | 								row = mContext.getString(R.string.error);
 72 | 							}
 73 | 						}
 74 | 						fileWriter.append(TD_OPEN + row + TD_CLOSE);
 75 | 					}
 76 | 					fileWriter.append(TR_CLOSE);
 77 | 				} while (cursor.moveToNext());
 78 | 				fileWriter.append(HTML_FOOTER);
 79 | 			}
 80 | 			resultData.setRowCount(cursor.getCount());
 81 | 		} catch (Exception e) {
 82 | 			mException = e;
 83 | 		} finally {
 84 | 			if (cursor != null) {
 85 | 				cursor.close();
 86 | 			}
 87 | 			try {
 88 | 				if (fileWriter != null) {
 89 | 					fileWriter.flush();
 90 | 					fileWriter.close();
 91 | 				}
 92 | 			} catch (IOException e) {
 93 | 				// Ignored
 94 | 			}
 95 | 		}
 96 | 
 97 | 		return resultData;
 98 | 	}
 99 | 
100 | 	public static class SQLParams {
101 | 
102 | 		private String where;
103 | 		private String sortBy;
104 | 
105 | 		public SQLParams(String where, String sortBy) {
106 | 			this.where = where;
107 | 			this.sortBy = sortBy;
108 | 		}
109 | 	}
110 | }
111 | 


--------------------------------------------------------------------------------
/src/com/jensdriller/contentproviderhelper/task/SearchProvidersTask.java:
--------------------------------------------------------------------------------
 1 | package com.jensdriller.contentproviderhelper.task;
 2 | 
 3 | import java.util.ArrayList;
 4 | import java.util.Collections;
 5 | import java.util.Comparator;
 6 | import java.util.List;
 7 | import java.util.Locale;
 8 | 
 9 | import android.content.Context;
10 | import android.content.pm.PackageInfo;
11 | import android.content.pm.PackageManager;
12 | import android.content.pm.ProviderInfo;
13 | import android.net.Uri;
14 | 
15 | public class SearchProvidersTask extends DialogAsyncTask<Uri, Void, List<String>> {
16 | 
17 | 	public SearchProvidersTask(Context context) {
18 | 		super(context);
19 | 	}
20 | 
21 | 	@Override
22 | 	protected List<String> doInBackground(Uri... params) {
23 | 		List<String> contentProviders = new ArrayList<String>();
24 | 
25 | 		try {
26 | 			PackageManager pm = mContext.getPackageManager();
27 | 			for (PackageInfo pack : pm.getInstalledPackages(PackageManager.GET_PROVIDERS)) {
28 | 				ProviderInfo[] providers = pack.providers;
29 | 				if (providers != null) {
30 | 					for (ProviderInfo provider : providers) {
31 | 						contentProviders.add("content://" + provider.authority);
32 | 					}
33 | 				}
34 | 			}
35 | 		} catch (Exception e) {
36 | 			// PackageManager has died?
37 | 			mException = e;
38 | 		}
39 | 
40 | 		// Sort alphabetically and ignore case sensitivity
41 | 		Collections.sort(contentProviders, new Comparator<String>() {
42 | 
43 | 			@Override
44 | 			public int compare(String lhs, String rhs) {
45 | 				return lowerCase(lhs).compareTo(lowerCase(rhs));
46 | 			}
47 | 
48 | 			private String lowerCase(String s) {
49 | 				return s.toLowerCase(Locale.getDefault());
50 | 			}
51 | 
52 | 		});
53 | 
54 | 		return contentProviders;
55 | 	}
56 | 
57 | }
58 | 


--------------------------------------------------------------------------------
/src/com/jensdriller/contentproviderhelper/ui/activity/BaseActivity.java:
--------------------------------------------------------------------------------
 1 | package com.jensdriller.contentproviderhelper.ui.activity;
 2 | 
 3 | import android.content.Context;
 4 | import android.content.Intent;
 5 | import android.os.Bundle;
 6 | 
 7 | import com.actionbarsherlock.app.SherlockFragmentActivity;
 8 | import com.actionbarsherlock.view.MenuItem;
 9 | import com.jensdriller.contentproviderhelper.R;
10 | import com.jensdriller.contentproviderhelper.app.ContentProviderHelper;
11 | 
12 | public class BaseActivity extends SherlockFragmentActivity {
13 | 
14 | 	protected Context mContext;
15 | 
16 | 	@Override
17 | 	protected void onCreate(Bundle savedInstanceState) {
18 | 		setTheme(ContentProviderHelper.getUserTheme(this));
19 | 		super.onCreate(savedInstanceState);
20 | 
21 | 		mContext = this;
22 | 	}
23 | 
24 | 	@Override
25 | 	public boolean onOptionsItemSelected(MenuItem item) {
26 | 		switch (item.getItemId()) {
27 | 			case R.id.settings:
28 | 				startActivity(new Intent(mContext, PreferenceActivity.class));
29 | 				return true;
30 | 		}
31 | 		return super.onOptionsItemSelected(item);
32 | 	}
33 | }
34 | 


--------------------------------------------------------------------------------
/src/com/jensdriller/contentproviderhelper/ui/activity/ColumnsAdapter.java:
--------------------------------------------------------------------------------
  1 | package com.jensdriller.contentproviderhelper.ui.activity;
  2 | 
  3 | import android.content.Context;
  4 | import android.view.LayoutInflater;
  5 | import android.view.View;
  6 | import android.view.ViewGroup;
  7 | import android.widget.BaseAdapter;
  8 | import android.widget.CheckBox;
  9 | import android.widget.TextView;
 10 | 
 11 | import com.jensdriller.contentproviderhelper.R;
 12 | import com.jensdriller.contentproviderhelper.model.Column;
 13 | import com.jensdriller.contentproviderhelper.model.ColumnList;
 14 | 
 15 | public class ColumnsAdapter extends BaseAdapter {
 16 | 
 17 | 	private LayoutInflater mInflater;
 18 | 	private int mLayoutResourceId;
 19 | 	private ColumnList mColumnList;
 20 | 	private boolean mShowTypes;
 21 | 
 22 | 	public ColumnsAdapter(Context context, int layoutResourceId) {
 23 | 		mInflater = LayoutInflater.from(context);
 24 | 		mLayoutResourceId = layoutResourceId;
 25 | 		mColumnList = new ColumnList();
 26 | 	}
 27 | 
 28 | 	public void setColumnList(ColumnList columnList) {
 29 | 		mColumnList = columnList;
 30 | 	}
 31 | 
 32 | 	@Override
 33 | 	public int getCount() {
 34 | 		return mColumnList.size();
 35 | 	}
 36 | 
 37 | 	@Override
 38 | 	public Column getItem(int position) {
 39 | 		return mColumnList.get(position);
 40 | 	}
 41 | 
 42 | 	@Override
 43 | 	public long getItemId(int position) {
 44 | 		return position;
 45 | 	}
 46 | 
 47 | 	@Override
 48 | 	public View getView(int position, View convertView, ViewGroup parent) {
 49 | 		View view = getWorkingView(convertView, parent);
 50 | 		ViewHolder holder = getViewHolder(view);
 51 | 		Column column = getItem(position);
 52 | 
 53 | 		holder.number.setText("#" + position);
 54 | 		holder.name.setText(column.getName());
 55 | 		holder.checkbox.setChecked(column.isChecked());
 56 | 
 57 | 		if (mShowTypes) {
 58 | 			holder.typeLabel.setVisibility(View.VISIBLE);
 59 | 			holder.type.setVisibility(View.VISIBLE);
 60 | 			holder.type.setText(column.getDisplayType());
 61 | 		} else {
 62 | 			holder.typeLabel.setVisibility(View.GONE);
 63 | 			holder.type.setVisibility(View.GONE);
 64 | 		}
 65 | 
 66 | 		return view;
 67 | 	}
 68 | 
 69 | 	private View getWorkingView(View convertView, ViewGroup parent) {
 70 | 		View workingView = null;
 71 | 
 72 | 		if (convertView == null) {
 73 | 			workingView = mInflater.inflate(mLayoutResourceId, parent, false);
 74 | 		} else {
 75 | 			workingView = convertView;
 76 | 		}
 77 | 
 78 | 		return workingView;
 79 | 	}
 80 | 
 81 | 	private ViewHolder getViewHolder(View workingView) {
 82 | 		Object tag = workingView.getTag();
 83 | 		ViewHolder viewHolder = null;
 84 | 
 85 | 		if (tag == null || !(tag instanceof ViewHolder)) {
 86 | 			viewHolder = new ViewHolder();
 87 | 			viewHolder.number = (TextView) workingView.findViewById(R.id.column_number);
 88 | 			viewHolder.name = (TextView) workingView.findViewById(R.id.column_name);
 89 | 			viewHolder.typeLabel = (TextView) workingView.findViewById(R.id.column_type_label);
 90 | 			viewHolder.type = (TextView) workingView.findViewById(R.id.column_type);
 91 | 			viewHolder.checkbox = (CheckBox) workingView.findViewById(R.id.column_checkbox);
 92 | 			workingView.setTag(viewHolder);
 93 | 		} else {
 94 | 			viewHolder = (ViewHolder) tag;
 95 | 		}
 96 | 
 97 | 		return viewHolder;
 98 | 	}
 99 | 
100 | 	private static class ViewHolder {
101 | 		TextView number;
102 | 		TextView name;
103 | 		TextView typeLabel;
104 | 		TextView type;
105 | 		CheckBox checkbox;
106 | 	}
107 | 
108 | 	public void showTypes(boolean showTypes) {
109 | 		mShowTypes = showTypes;
110 | 		notifyDataSetChanged();
111 | 	}
112 | }
113 | 


--------------------------------------------------------------------------------
/src/com/jensdriller/contentproviderhelper/ui/activity/MainActivity.java:
--------------------------------------------------------------------------------
  1 | package com.jensdriller.contentproviderhelper.ui.activity;
  2 | 
  3 | import java.util.ArrayList;
  4 | import java.util.Arrays;
  5 | import java.util.Collections;
  6 | import java.util.List;
  7 | 
  8 | import android.app.AlertDialog;
  9 | import android.content.Intent;
 10 | import android.net.Uri;
 11 | import android.os.Build;
 12 | import android.os.Bundle;
 13 | import android.view.View;
 14 | import android.view.View.OnClickListener;
 15 | import android.widget.AdapterView;
 16 | import android.widget.AdapterView.OnItemClickListener;
 17 | import android.widget.ArrayAdapter;
 18 | import android.widget.Button;
 19 | import android.widget.ListView;
 20 | import android.widget.Spinner;
 21 | import android.widget.TextView;
 22 | import android.widget.Toast;
 23 | 
 24 | import com.actionbarsherlock.view.Menu;
 25 | import com.actionbarsherlock.view.MenuItem;
 26 | import com.jensdriller.contentproviderhelper.R;
 27 | import com.jensdriller.contentproviderhelper.db.Database;
 28 | import com.jensdriller.contentproviderhelper.model.Column;
 29 | import com.jensdriller.contentproviderhelper.model.ColumnData;
 30 | import com.jensdriller.contentproviderhelper.model.ColumnList;
 31 | import com.jensdriller.contentproviderhelper.task.DialogAsyncTask.ExceptionListener;
 32 | import com.jensdriller.contentproviderhelper.task.LoadColumnsTask;
 33 | import com.jensdriller.contentproviderhelper.ui.dialog.AddProviderDialog;
 34 | import com.jensdriller.contentproviderhelper.ui.dialog.DeleteProviderDialog;
 35 | import com.jensdriller.contentproviderhelper.ui.dialog.ProgressDialogFragment;
 36 | import com.jensdriller.contentproviderhelper.ui.dialog.ProgressDialogFragment.SimpleListener;
 37 | import com.jensdriller.contentproviderhelper.ui.dialog.QueryWithFilterDialog;
 38 | 
 39 | public class MainActivity extends BaseActivity implements OnClickListener, OnItemClickListener, AddProviderDialog.Contract, DeleteProviderDialog.Contract, ExceptionListener {
 40 | 
 41 | 	private static final String BUNDLE_COLUMNS = "columns";
 42 | 	private static final String TAG_LOAD_COLUMNS_DIALOG = "loadColumnsDialog";
 43 | 
 44 | 	private Button mButtonTypes;
 45 | 	private Button mButtonUncheckAll;
 46 | 	private Button mButtonCheckAll;
 47 | 	private Button mButtonQuery;
 48 | 	private Button mButtonQueryWithFilter;
 49 | 
 50 | 	private TextView mTxtColumnCount;
 51 | 	private TextView mTxtRowCount;
 52 | 
 53 | 	private Spinner mSpinnerUris;
 54 | 	private ArrayAdapter<String> mAdapterUris;
 55 | 	private ListView mListView;
 56 | 	private ColumnsAdapter mAdapterColumns;
 57 | 	private ColumnData mColumnData;
 58 | 	private boolean mShowColumnTypes;
 59 | 	private List<String> mProviderUris;
 60 | 	private Database mDB;
 61 | 
 62 | 	private SimpleListener<Void, ColumnData> mDialogListener = new SimpleListener<Void, ColumnData>() {
 63 | 
 64 | 		@Override
 65 | 		public void onPreExecute() {
 66 | 			mColumnData.setRowCount(0);
 67 | 
 68 | 			// Disable all buttons while task is running...
 69 | 			mButtonQuery.setEnabled(false);
 70 | 			mButtonQueryWithFilter.setEnabled(false);
 71 | 			mButtonUncheckAll.setEnabled(false);
 72 | 			mButtonCheckAll.setEnabled(false);
 73 | 			mButtonTypes.setEnabled(false);
 74 | 		}
 75 | 
 76 | 		@Override
 77 | 		public void onPostExecute(ColumnData result) {
 78 | 			setColumnData(result);
 79 | 		}
 80 | 	};
 81 | 
 82 | 	@Override
 83 | 	protected void onCreate(Bundle savedInstanceState) {
 84 | 		super.onCreate(savedInstanceState);
 85 | 
 86 | 		setContentView(R.layout.activity_main);
 87 | 
 88 | 		@SuppressWarnings("unchecked")
 89 | 		ProgressDialogFragment<Uri, Void, ColumnData> dialog = (ProgressDialogFragment<Uri, Void, ColumnData>) getSupportFragmentManager().findFragmentByTag(TAG_LOAD_COLUMNS_DIALOG);
 90 | 		if (dialog != null) {
 91 | 			// Update the dialog listener so it points to this Activity instead of the old one.
 92 | 			// This will also allow the GC to reclaim the old Activity, which the ProgressDialogFragment
 93 | 			// keeps a reference to.
 94 | 			dialog.setDialogListener(mDialogListener);
 95 | 		}
 96 | 
 97 | 		mDB = new Database(mContext);
 98 | 		mProviderUris = getAllUris();
 99 | 		mAdapterUris = new ArrayAdapter<String>(this, R.layout.simple_spinner_item, mProviderUris);
100 | 		mSpinnerUris = (Spinner) findViewById(R.id.spinner_content_providers);
101 | 		mSpinnerUris.setAdapter(mAdapterUris);
102 | 
103 | 		// Workaround to prevent onItemSelected from firing off on a newly instantiated Spinner
104 | 		// http://stackoverflow.com/questions/2562248/android-how-to-keep-onitemselected-from-firing-off-on-a-newly-instantiated-spin
105 | 		mSpinnerUris.post(new Runnable() {
106 | 
107 | 			@Override
108 | 			public void run() {
109 | 				mSpinnerUris.setOnItemSelectedListener(new AdapterView.OnItemSelectedListener() {
110 | 
111 | 					@Override
112 | 					public void onItemSelected(AdapterView<?> parent, View view, int position, long id) {
113 | 						onProviderSelected(position);
114 | 					}
115 | 
116 | 					@Override
117 | 					public void onNothingSelected(AdapterView<?> parent) {
118 | 						// no-op
119 | 					}
120 | 				});
121 | 			}
122 | 		});
123 | 
124 | 		mTxtColumnCount = (TextView) findViewById(R.id.column_count);
125 | 		mTxtRowCount = (TextView) findViewById(R.id.rows);
126 | 
127 | 		mButtonTypes = (Button) findViewById(R.id.button_show_types);
128 | 		mButtonTypes.setOnClickListener(this);
129 | 		mButtonUncheckAll = (Button) findViewById(R.id.button_uncheck_all);
130 | 		mButtonUncheckAll.setOnClickListener(this);
131 | 		mButtonCheckAll = (Button) findViewById(R.id.button_check_all);
132 | 		mButtonCheckAll.setOnClickListener(this);
133 | 		mButtonQuery = (Button) findViewById(R.id.button_query);
134 | 		mButtonQuery.setOnClickListener(this);
135 | 		mButtonQueryWithFilter = (Button) findViewById(R.id.button_query_with_filter);
136 | 		mButtonQueryWithFilter.setOnClickListener(this);
137 | 
138 | 		mColumnData = new ColumnData();
139 | 		mAdapterColumns = new ColumnsAdapter(mContext, R.layout.column_list_item);
140 | 
141 | 		mListView = (ListView) findViewById(R.id.list_view_columns);
142 | 		mListView.setOnItemClickListener(this);
143 | 		mListView.setAdapter(mAdapterColumns);
144 | 
145 | 		if (savedInstanceState == null) { // First load, kick off search for 1st spinner item
146 | 			Uri uri = Uri.parse(mProviderUris.get(0));
147 | 			loadColumns(uri);
148 | 		} else { // Restore previous instance state
149 | 			ColumnData columnsResult = savedInstanceState.getParcelable(BUNDLE_COLUMNS);
150 | 			if (columnsResult != null) {
151 | 				setColumnData(columnsResult);
152 | 			}
153 | 		}
154 | 	}
155 | 
156 | 	@Override
157 | 	protected void onDestroy() {
158 | 		super.onDestroy();
159 | 		mDB.close();
160 | 	}
161 | 
162 | 	@Override
163 | 	public boolean onCreateOptionsMenu(Menu menu) {
164 | 		getSupportMenuInflater().inflate(R.menu.main_activity, menu);
165 | 		return super.onCreateOptionsMenu(menu);
166 | 	}
167 | 
168 | 	@Override
169 | 	public boolean onOptionsItemSelected(MenuItem item) {
170 | 		switch (item.getItemId()) {
171 | 			case R.id.add:
172 | 				showAddDialog();
173 | 				return true;
174 | 			case R.id.delete:
175 | 				showDeleteDialog();
176 | 				return true;
177 | 		}
178 | 		return super.onOptionsItemSelected(item);
179 | 	}
180 | 
181 | 	@Override
182 | 	protected void onSaveInstanceState(Bundle outState) {
183 | 		super.onSaveInstanceState(outState);
184 | 		outState.putParcelable(BUNDLE_COLUMNS, mColumnData);
185 | 	}
186 | 
187 | 	@Override
188 | 	public void onClick(View v) {
189 | 		switch (v.getId()) {
190 | 			case R.id.button_show_types:
191 | 				toggleColumnTypes();
192 | 				break;
193 | 			case R.id.button_check_all:
194 | 				checkAllColumns(true);
195 | 				break;
196 | 			case R.id.button_uncheck_all:
197 | 				checkAllColumns(false);
198 | 				break;
199 | 			case R.id.button_query:
200 | 				query();
201 | 				break;
202 | 			case R.id.button_query_with_filter:
203 | 				queryWithFilter();
204 | 				break;
205 | 		}
206 | 	}
207 | 
208 | 	@Override
209 | 	public void onItemClick(AdapterView<?> parent, View view, int position, long id) {
210 | 		ColumnList columnList = mColumnData.getColumnList();
211 | 		Column selectedColumn = columnList.get(position);
212 | 		selectedColumn.setChecked(!selectedColumn.isChecked());
213 | 		mAdapterColumns.notifyDataSetChanged();
214 | 
215 | 		if (mColumnData.getRowCount() > 0) {
216 | 			boolean anyChecked = columnList.isAnyColumnChecked();
217 | 			mButtonQuery.setEnabled(anyChecked);
218 | 			mButtonQueryWithFilter.setEnabled(anyChecked);
219 | 		}
220 | 	}
221 | 
222 | 	private void onProviderSelected(int position) {
223 | 		String uri = mProviderUris.get(position);
224 | 		Uri selectedUri = Uri.parse(uri);
225 | 		loadColumns(selectedUri);
226 | 	}
227 | 
228 | 	private void loadColumns(Uri uri) {
229 | 		LoadColumnsTask loadColumnsTask = new LoadColumnsTask(MainActivity.this);
230 | 		loadColumnsTask.setExceptionListener(MainActivity.this);
231 | 		loadColumnsTask.execute(uri);
232 | 
233 | 		ProgressDialogFragment<Uri, Void, ColumnData> dialog = ProgressDialogFragment.newInstance(R.string.loading_columns);
234 | 		dialog.setup(loadColumnsTask, mDialogListener);
235 | 		dialog.show(getSupportFragmentManager(), TAG_LOAD_COLUMNS_DIALOG);
236 | 	}
237 | 
238 | 	private List<String> getAllUris() {
239 | 		List<String> allUris = new ArrayList<String>();
240 | 		List<String> defaultUris = Arrays.asList(getResources().getStringArray(R.array.content_providers));
241 | 		List<String> userUris = mDB.getAllUris();
242 | 
243 | 		allUris.addAll(defaultUris);
244 | 		allUris.addAll(userUris);
245 | 		Collections.sort(allUris);
246 | 
247 | 		return allUris;
248 | 	}
249 | 
250 | 	private void showAddDialog() {
251 | 		AddProviderDialog dialog = AddProviderDialog.newInstance();
252 | 		dialog.show(getSupportFragmentManager(), null);
253 | 	}
254 | 
255 | 	private void showDeleteDialog() {
256 | 		DeleteProviderDialog dialog = DeleteProviderDialog.newInstance((ArrayList<String>) mDB.getAllUris());
257 | 		dialog.show(getSupportFragmentManager(), null);
258 | 	}
259 | 
260 | 	private void toggleColumnTypes() {
261 | 		if (Build.VERSION.SDK_INT <= Build.VERSION_CODES.GINGERBREAD_MR1) {
262 | 			String message = String.format(getString(R.string.api_level), Build.VERSION.SDK_INT);
263 | 			new AlertDialog.Builder(mContext)//
264 | 					.setTitle(R.string.info)//
265 | 					.setMessage(message)//
266 | 					.setNeutralButton(R.string.ok, null)//
267 | 					.show();
268 | 		} else {
269 | 			mShowColumnTypes = !mShowColumnTypes;
270 | 			mAdapterColumns.showTypes(mShowColumnTypes);
271 | 			mButtonTypes.setText(mShowColumnTypes ? R.string.hide_column_types : R.string.show_column_types);
272 | 		}
273 | 	}
274 | 
275 | 	private void checkAllColumns(boolean isChecked) {
276 | 		mColumnData.getColumnList().setAllChecked(isChecked);
277 | 		mAdapterColumns.notifyDataSetChanged();
278 | 
279 | 		if (mColumnData.getRowCount() > 0) {
280 | 			mButtonQuery.setEnabled(isChecked);
281 | 			mButtonQueryWithFilter.setEnabled(isChecked);
282 | 		}
283 | 	}
284 | 
285 | 	private void query() {
286 | 		ColumnList checkedColumns = mColumnData.getColumnList().getCheckedColumns();
287 | 
288 | 		Intent intent = new Intent(mContext, ResultActivity.class);
289 | 		intent.putExtra(ResultActivity.INTENT_EXTRA_URI, mSpinnerUris.getSelectedItem().toString());
290 | 		intent.putExtra(ResultActivity.INTENT_EXTRA_COLUMNS, checkedColumns);
291 | 
292 | 		startActivity(intent);
293 | 	}
294 | 
295 | 	private void queryWithFilter() {
296 | 		QueryWithFilterDialog dialog = QueryWithFilterDialog.newInstance(mSpinnerUris.getSelectedItem().toString(), mColumnData.getColumnList());
297 | 		dialog.show(getSupportFragmentManager(), null);
298 | 	}
299 | 
300 | 	@Override
301 | 	public void onAddProvider(String uri) {
302 | 		if (mProviderUris.contains(uri)) {
303 | 			Toast.makeText(this, R.string.uri_already_exists, Toast.LENGTH_SHORT).show();
304 | 			return;
305 | 		}
306 | 
307 | 		long id = mDB.insert(uri);
308 | 		if (id != -1) {
309 | 			Toast.makeText(mContext, getString(R.string.content_provider_added), Toast.LENGTH_SHORT).show();
310 | 		}
311 | 
312 | 		updateSpinner();
313 | 
314 | 		// Select newly added provider
315 | 		int position = mAdapterUris.getPosition(uri);
316 | 		mSpinnerUris.setSelection(position);
317 | 		onProviderSelected(position);
318 | 	}
319 | 
320 | 	@Override
321 | 	public void onDeleteProviderClicked(List<String> providers) {
322 | 		int count = 0;
323 | 		for (String provider : providers) {
324 | 			count += mDB.delete(provider);
325 | 		}
326 | 
327 | 		if (count > 0) {
328 | 			String message = getResources().getQuantityString(R.plurals.content_provider_deleted, count, count);
329 | 			Toast.makeText(mContext, message, Toast.LENGTH_SHORT).show();
330 | 		}
331 | 
332 | 		updateSpinner();
333 | 
334 | 		int position = mSpinnerUris.getSelectedItemPosition();
335 | 		onProviderSelected(position);
336 | 	}
337 | 
338 | 	private void updateSpinner() {
339 | 		mProviderUris.clear();
340 | 		mProviderUris.addAll(getAllUris());
341 | 
342 | 		mAdapterUris.notifyDataSetChanged();
343 | 	}
344 | 
345 | 	private void setColumnData(ColumnData columnData) {
346 | 		mColumnData = columnData;
347 | 		mAdapterColumns.setColumnList(columnData.getColumnList());
348 | 		mAdapterColumns.notifyDataSetChanged();
349 | 
350 | 		int size = columnData.getColumnList().size();
351 | 		mTxtColumnCount.setText(String.valueOf(size));
352 | 		mTxtRowCount.setText(String.valueOf(columnData.getRowCount()));
353 | 
354 | 		// Re-enable buttons based on result
355 | 		int rows = columnData.getRowCount();
356 | 		mButtonQuery.setEnabled(rows == 0 ? false : true);
357 | 		mButtonQueryWithFilter.setEnabled(rows == 0 ? false : true);
358 | 		mButtonUncheckAll.setEnabled(size == 0 ? false : true);
359 | 		mButtonCheckAll.setEnabled(size == 0 ? false : true);
360 | 		mButtonTypes.setEnabled(size == 0 ? false : true);
361 | 	}
362 | 
363 | 	@Override
364 | 	public void onException(Exception e) {
365 | 		mTxtColumnCount.setText("-");
366 | 		mTxtRowCount.setText("-");
367 | 	}
368 | 
369 | }
370 | 


--------------------------------------------------------------------------------
/src/com/jensdriller/contentproviderhelper/ui/activity/PreferenceActivity.java:
--------------------------------------------------------------------------------
  1 | package com.jensdriller.contentproviderhelper.ui.activity;
  2 | 
  3 | import android.content.Intent;
  4 | import android.content.pm.PackageManager.NameNotFoundException;
  5 | import android.content.res.Resources.Theme;
  6 | import android.net.Uri;
  7 | import android.os.Bundle;
  8 | import android.preference.Preference;
  9 | import android.preference.Preference.OnPreferenceChangeListener;
 10 | import android.preference.Preference.OnPreferenceClickListener;
 11 | import android.preference.PreferenceManager;
 12 | 
 13 | import com.actionbarsherlock.app.SherlockPreferenceActivity;
 14 | import com.actionbarsherlock.view.MenuItem;
 15 | import com.jensdriller.contentproviderhelper.R;
 16 | import com.jensdriller.contentproviderhelper.app.ContentProviderHelper;
 17 | 
 18 | @SuppressWarnings("deprecation")
 19 | public class PreferenceActivity extends SherlockPreferenceActivity implements OnPreferenceChangeListener, OnPreferenceClickListener {
 20 | 
 21 | 	@Override
 22 | 	protected void onCreate(Bundle savedInstanceState) {
 23 | 		setTheme(ContentProviderHelper.getUserTheme(this));
 24 | 		super.onCreate(savedInstanceState);
 25 | 
 26 | 		getSupportActionBar().setTitle(R.string.settings);
 27 | 		getSupportActionBar().setDisplayHomeAsUpEnabled(true);
 28 | 
 29 | 		addPreferencesFromResource(R.xml.preferences);
 30 | 
 31 | 		((Preference) findPreference(getString(R.string.preferences_key_build_version))).setSummary(getVersion());
 32 | 		((Preference) findPreference(getString(R.string.preferences_key_theme))).setOnPreferenceChangeListener(this);
 33 | 		((Preference) findPreference(getString(R.string.preferences_key_github))).setOnPreferenceClickListener(this);
 34 | 	}
 35 | 
 36 | 	@Override
 37 | 	protected void onApplyThemeResource(Theme theme, int resid, boolean first) {
 38 | 		theme.applyStyle(resid, true);
 39 | 	}
 40 | 
 41 | 	@Override
 42 | 	public boolean onOptionsItemSelected(MenuItem item) {
 43 | 		switch (item.getItemId()) {
 44 | 			case android.R.id.home:
 45 | 				onBackPressed();
 46 | 				return true;
 47 | 		}
 48 | 		return super.onOptionsItemSelected(item);
 49 | 	}
 50 | 
 51 | 	private String getVersion() {
 52 | 		try {
 53 | 			return getPackageManager().getPackageInfo(getPackageName(), 0).versionName;
 54 | 		} catch (NameNotFoundException e) {
 55 | 			return getString(R.string.unknown);
 56 | 		}
 57 | 	}
 58 | 
 59 | 	@Override
 60 | 	public boolean onPreferenceChange(Preference preference, Object newValue) {
 61 | 		String key = preference.getKey();
 62 | 		String keyTheme = getString(R.string.preferences_key_theme);
 63 | 
 64 | 		if (key.equals(keyTheme)) {
 65 | 			String newTheme = newValue.toString();
 66 | 			if (isDifferentTheme(newTheme)) {
 67 | 				restartApp();
 68 | 				return true;
 69 | 			}
 70 | 		}
 71 | 
 72 | 		return false;
 73 | 	}
 74 | 
 75 | 	@Override
 76 | 	public boolean onPreferenceClick(Preference preference) {
 77 | 		String key = preference.getKey();
 78 | 		String keyGithub = getString(R.string.preferences_key_github);
 79 | 
 80 | 		if (key.equals(keyGithub)) {
 81 | 			launchGithubRepo();
 82 | 			return true;
 83 | 		}
 84 | 
 85 | 		return false;
 86 | 	}
 87 | 
 88 | 	private boolean isDifferentTheme(String theme) {
 89 | 		String keyTheme = getString(R.string.preferences_key_theme);
 90 | 		String currentTheme = PreferenceManager.getDefaultSharedPreferences(this).getString(keyTheme, null);
 91 | 		return !currentTheme.equalsIgnoreCase(theme);
 92 | 	}
 93 | 
 94 | 	private void restartApp() {
 95 | 		Intent intent = getPackageManager().getLaunchIntentForPackage(getPackageName());
 96 | 		intent.addFlags(Intent.FLAG_ACTIVITY_CLEAR_TOP);
 97 | 		startActivity(intent);
 98 | 	}
 99 | 
100 | 	private void launchGithubRepo() {
101 | 		String url = getString(R.string.preferences_github_summary);
102 | 		Intent intent = new Intent(Intent.ACTION_VIEW, Uri.parse(url));
103 | 		startActivity(intent);
104 | 	}
105 | }
106 | 


--------------------------------------------------------------------------------
/src/com/jensdriller/contentproviderhelper/ui/activity/ResultActivity.java:
--------------------------------------------------------------------------------
  1 | package com.jensdriller.contentproviderhelper.ui.activity;
  2 | 
  3 | import android.content.Intent;
  4 | import android.net.Uri;
  5 | import android.os.Bundle;
  6 | import android.text.TextUtils;
  7 | import android.webkit.WebView;
  8 | import android.webkit.WebViewClient;
  9 | import android.widget.TextView;
 10 | import android.widget.Toast;
 11 | 
 12 | import com.actionbarsherlock.view.Menu;
 13 | import com.actionbarsherlock.view.MenuItem;
 14 | import com.actionbarsherlock.widget.ShareActionProvider;
 15 | import com.jensdriller.contentproviderhelper.R;
 16 | import com.jensdriller.contentproviderhelper.model.ColumnList;
 17 | import com.jensdriller.contentproviderhelper.model.Result;
 18 | import com.jensdriller.contentproviderhelper.task.DialogAsyncTask.ExceptionListener;
 19 | import com.jensdriller.contentproviderhelper.task.LoadResultsTask;
 20 | import com.jensdriller.contentproviderhelper.ui.dialog.ProgressDialogFragment;
 21 | import com.jensdriller.contentproviderhelper.ui.dialog.ProgressDialogFragment.SimpleListener;
 22 | 
 23 | public class ResultActivity extends BaseActivity implements ExceptionListener {
 24 | 
 25 | 	public static final String RESULTS_FILE_NAME = "ContentProviderHelper.html";
 26 | 
 27 | 	public static final String INTENT_EXTRA_COLUMNS = "columns";
 28 | 	public static final String INTENT_EXTRA_URI = "uri";
 29 | 	public static final String INTENT_EXTRA_WHERE = "where";
 30 | 	public static final String INTENT_EXTRA_LIMIT = "limit";
 31 | 	public static final String INTENT_EXTRA_SORT_BY = "sortBy";
 32 | 
 33 | 	private static final String BUNDLE_RESULT = "result";
 34 | 	private static final String MIME_TYPE = "text/html";
 35 | 	private static final String TAG_LOAD_RESULTS_DIALOG = "loadResultsDialog";
 36 | 
 37 | 	private TextView mTxtRows;
 38 | 	private WebView mWebView;
 39 | 	private Result mResult;
 40 | 
 41 | 	private SimpleListener<Void, Result> mDialogListener = new SimpleListener<Void, Result>() {
 42 | 
 43 | 		@Override
 44 | 		public void onPostExecute(Result result) {
 45 | 			setResult(result, true);
 46 | 		}
 47 | 	};
 48 | 
 49 | 	@Override
 50 | 	protected void onCreate(Bundle savedInstanceState) {
 51 | 		super.onCreate(savedInstanceState);
 52 | 
 53 | 		setContentView(R.layout.result_table);
 54 | 		getSupportActionBar().setDisplayHomeAsUpEnabled(true);
 55 | 
 56 | 		@SuppressWarnings("unchecked")
 57 | 		ProgressDialogFragment<Uri, Void, Result> dialog = (ProgressDialogFragment<Uri, Void, Result>) getSupportFragmentManager().findFragmentByTag(TAG_LOAD_RESULTS_DIALOG);
 58 | 		if (dialog != null) {
 59 | 			// Update the dialog listener so it points to this Activity instead of the old one.
 60 | 			// This will also allow the GC to reclaim the old Activity, which the ProgressDialogFragment
 61 | 			// keeps a reference to.
 62 | 			dialog.setDialogListener(mDialogListener);
 63 | 		}
 64 | 
 65 | 		mTxtRows = (TextView) findViewById(R.id.rows);
 66 | 		mWebView = (WebView) findViewById(R.id.webView);
 67 | 		mWebView.setVerticalScrollbarOverlay(false);
 68 | 
 69 | 		TextView txtContentProvider = (TextView) findViewById(R.id.content_provider);
 70 | 		TextView txtFilter = (TextView) findViewById(R.id.filter);
 71 | 
 72 | 		Intent intent = getIntent();
 73 | 		String uri = intent.getStringExtra(INTENT_EXTRA_URI);
 74 | 		txtContentProvider.setText(uri);
 75 | 
 76 | 		String where = intent.getStringExtra(INTENT_EXTRA_WHERE);
 77 | 		String sortBy = intent.getStringExtra(INTENT_EXTRA_SORT_BY);
 78 | 		String limit = intent.getStringExtra(INTENT_EXTRA_LIMIT);
 79 | 		if (sortBy != null) {
 80 | 			sortBy += !TextUtils.isEmpty(limit) ? " LIMIT " + limit : "";
 81 | 		}
 82 | 
 83 | 		String filter = buildFilterLabel(where, sortBy);
 84 | 		String filterLabel = TextUtils.isEmpty(filter) ? getString(R.string.none) : filter.toString();
 85 | 		txtFilter.setText(filterLabel);
 86 | 
 87 | 		if (savedInstanceState == null) { // First load, kick off loading task
 88 | 			ColumnList columns = intent.getParcelableExtra(INTENT_EXTRA_COLUMNS);
 89 | 			LoadResultsTask.SQLParams sqlParams = new LoadResultsTask.SQLParams(where, sortBy);
 90 | 			loadResults(uri, sqlParams, columns);
 91 | 		} else { // Restore previous instance state
 92 | 			Result result = savedInstanceState.getParcelable(BUNDLE_RESULT);
 93 | 			if (result != null) {
 94 | 				setResult(result, false);
 95 | 			}
 96 | 		}
 97 | 	}
 98 | 
 99 | 	private void loadResults(String uri, LoadResultsTask.SQLParams sqlParams, ColumnList columns) {
100 | 		LoadResultsTask loadResultsTask = new LoadResultsTask(this, columns, sqlParams);
101 | 		loadResultsTask.setExceptionListener(this);
102 | 		loadResultsTask.execute(Uri.parse(uri));
103 | 
104 | 		ProgressDialogFragment<Uri, Void, Result> dialog = ProgressDialogFragment.newInstance(R.string.loading_data);
105 | 		dialog.setup(loadResultsTask, mDialogListener);
106 | 		dialog.show(getSupportFragmentManager(), TAG_LOAD_RESULTS_DIALOG);
107 | 	}
108 | 
109 | 	@Override
110 | 	public boolean onCreateOptionsMenu(Menu menu) {
111 | 		getSupportMenuInflater().inflate(R.menu.result_activity, menu);
112 | 
113 | 		MenuItem item = menu.findItem(R.id.share);
114 | 		ShareActionProvider shareActionProvider = (ShareActionProvider) item.getActionProvider();
115 | 
116 | 		Intent shareIntent = createShareIntent();
117 | 		shareActionProvider.setShareIntent(shareIntent);
118 | 
119 | 		return super.onCreateOptionsMenu(menu);
120 | 	}
121 | 
122 | 	@Override
123 | 	protected void onSaveInstanceState(Bundle outState) {
124 | 		super.onSaveInstanceState(outState);
125 | 		outState.putParcelable(BUNDLE_RESULT, mResult);
126 | 	}
127 | 
128 | 	private Intent createShareIntent() {
129 | 		Intent shareIntent = new Intent(Intent.ACTION_SEND);
130 | 		shareIntent.setType(MIME_TYPE);
131 | 
132 | 		Uri uri = Uri.parse("content://" + getPackageName() + "/" + RESULTS_FILE_NAME);
133 | 		shareIntent.putExtra(Intent.EXTRA_STREAM, uri);
134 | 
135 | 		return shareIntent;
136 | 	}
137 | 
138 | 	@Override
139 | 	public boolean onOptionsItemSelected(MenuItem item) {
140 | 		switch (item.getItemId()) {
141 | 			case android.R.id.home:
142 | 				onBackPressed();
143 | 				return true;
144 | 		}
145 | 		return super.onOptionsItemSelected(item);
146 | 	}
147 | 
148 | 	private String buildFilterLabel(String where, String sortBy) {
149 | 		StringBuilder filter = new StringBuilder();
150 | 
151 | 		filter.append(!TextUtils.isEmpty(where) ? "WHERE " + where : "");
152 | 		filter.append(!TextUtils.isEmpty(filter.toString()) ? " " : "");
153 | 		filter.append(!TextUtils.isEmpty(sortBy) ? "SORT BY " + sortBy : "");
154 | 
155 | 		return filter.toString();
156 | 	}
157 | 
158 | 	private void setResult(Result result, final boolean showSuccessToast) {
159 | 		mResult = result;
160 | 		mWebView.setWebViewClient(new WebViewClient() {
161 | 
162 | 			@Override
163 | 			public void onPageFinished(WebView view, String url) {
164 | 				mTxtRows.setText(String.valueOf(mResult.getRowCount()));
165 | 				if (showSuccessToast) {
166 | 					Toast.makeText(mContext, R.string.data_successfully_loaded, Toast.LENGTH_SHORT).show();
167 | 				}
168 | 			}
169 | 
170 | 			@Override
171 | 			public void onReceivedError(WebView view, int errorCode, String description, String failingUrl) {
172 | 				Toast.makeText(mContext, description + "(" + errorCode + ")", Toast.LENGTH_SHORT).show();
173 | 			}
174 | 		});
175 | 
176 | 		String url = "file://" + mResult.getFile().getAbsolutePath();
177 | 		mWebView.loadUrl(url);
178 | 	}
179 | 
180 | 	@Override
181 | 	public void onException(Exception e) {
182 | 		mTxtRows.setText("-");
183 | 	}
184 | 
185 | }
186 | 


--------------------------------------------------------------------------------
/src/com/jensdriller/contentproviderhelper/ui/dialog/AddProviderDialog.java:
--------------------------------------------------------------------------------
  1 | package com.jensdriller.contentproviderhelper.ui.dialog;
  2 | 
  3 | import java.util.ArrayList;
  4 | import java.util.List;
  5 | 
  6 | import android.app.AlertDialog;
  7 | import android.app.Dialog;
  8 | import android.content.DialogInterface;
  9 | import android.net.Uri;
 10 | import android.os.Bundle;
 11 | import android.text.Editable;
 12 | import android.text.TextWatcher;
 13 | import android.view.View;
 14 | import android.widget.Button;
 15 | import android.widget.EditText;
 16 | 
 17 | import com.jensdriller.contentproviderhelper.R;
 18 | import com.jensdriller.contentproviderhelper.task.SearchProvidersTask;
 19 | import com.jensdriller.contentproviderhelper.ui.dialog.ProgressDialogFragment.SimpleListener;
 20 | 
 21 | public class AddProviderDialog extends ContractDialogFragment<AddProviderDialog.Contract> {
 22 | 
 23 | 	public interface Contract {
 24 | 		void onAddProvider(String uri);
 25 | 	}
 26 | 
 27 | 	private View mView;
 28 | 	private EditText mTxtUri;
 29 | 	private ProgressDialogFragment<Uri, Void, List<String>> mSearchDialog;
 30 | 
 31 | 	private SimpleListener<Void, List<String>> mDialogListener = new SimpleListener<Void, List<String>>() {
 32 | 
 33 | 		@Override
 34 | 		public void onPostExecute(List<String> result) {
 35 | 			if (result == null || result.isEmpty()) {
 36 | 				mSearchDialog.dismiss();
 37 | 			} else {
 38 | 				SearchProviderDialog dialog = SearchProviderDialog.newInstance((ArrayList<String>) result);
 39 | 				dialog.setTargetFragment(AddProviderDialog.this, 0);
 40 | 				dialog.show(getChildFragmentManager(), null);
 41 | 			}
 42 | 		}
 43 | 	};
 44 | 
 45 | 	public static AddProviderDialog newInstance() {
 46 | 		return new AddProviderDialog();
 47 | 	}
 48 | 
 49 | 	@Override
 50 | 	public Dialog onCreateDialog(Bundle savedInstanceState) {
 51 | 		mView = getActivity().getLayoutInflater().inflate(R.layout.dialog_add_content_provider, null);
 52 | 
 53 | 		Button searchButton = (Button) mView.findViewById(R.id.button_search);
 54 | 		searchButton.setOnClickListener(new View.OnClickListener() {
 55 | 
 56 | 			@Override
 57 | 			public void onClick(View v) {
 58 | 				searchProviders();
 59 | 			}
 60 | 		});
 61 | 
 62 | 		AlertDialog.Builder builder = new AlertDialog.Builder(getActivity())//
 63 | 				.setView(mView)//
 64 | 				.setTitle(R.string.add_content_provider)//
 65 | 				.setPositiveButton(R.string.add, null)// Click listener is set in onStart()
 66 | 				.setNegativeButton(R.string.cancel, null);
 67 | 
 68 | 		return builder.create();
 69 | 	}
 70 | 
 71 | 	private void searchProviders() {
 72 | 		SearchProvidersTask searchProvidersTask = new SearchProvidersTask(getActivity());
 73 | 		searchProvidersTask.execute();
 74 | 
 75 | 		mSearchDialog = ProgressDialogFragment.newInstance(R.string.searching_content_providers);
 76 | 		mSearchDialog.setup(searchProvidersTask, mDialogListener, false);
 77 | 		mSearchDialog.show(getChildFragmentManager(), null);
 78 | 	}
 79 | 
 80 | 	@Override
 81 | 	public void onStart() {
 82 | 		// super.onStart() is where dialog.show() is actually called on the underlying dialog,
 83 | 		// so we have to do the validation and handling of the positive button after this point
 84 | 		super.onStart();
 85 | 
 86 | 		mTxtUri = (EditText) mView.findViewById(R.id.content_provider_uri);
 87 | 		final Button positiveButton = ((AlertDialog) getDialog()).getButton(DialogInterface.BUTTON_POSITIVE);
 88 | 
 89 | 		positiveButton.setOnClickListener(new View.OnClickListener() {
 90 | 
 91 | 			@Override
 92 | 			public void onClick(View v) {
 93 | 				String uri = mTxtUri.getText().toString();
 94 | 				getContract().onAddProvider(uri);
 95 | 				dismiss();
 96 | 			}
 97 | 		});
 98 | 
 99 | 		mTxtUri.addTextChangedListener(new TextWatcher() {
100 | 
101 | 			@Override
102 | 			public void onTextChanged(CharSequence s, int start, int before, int count) {
103 | 				boolean isEnabled = !mTxtUri.getText().toString().equals("");
104 | 				positiveButton.setEnabled(isEnabled);
105 | 			}
106 | 
107 | 			@Override
108 | 			public void beforeTextChanged(CharSequence s, int start, int count, int after) {
109 | 				// no-op
110 | 			}
111 | 
112 | 			@Override
113 | 			public void afterTextChanged(Editable s) {
114 | 				// no-op
115 | 			}
116 | 		});
117 | 	}
118 | 
119 | 	public void onProviderSelected(String provider) {
120 | 		mTxtUri.setText("");
121 | 		mTxtUri.append(provider);
122 | 	}
123 | 
124 | }
125 | 


--------------------------------------------------------------------------------
/src/com/jensdriller/contentproviderhelper/ui/dialog/ContractDialogFragment.java:
--------------------------------------------------------------------------------
 1 | package com.jensdriller.contentproviderhelper.ui.dialog;
 2 | 
 3 | import android.app.Activity;
 4 | import android.support.v4.app.DialogFragment;
 5 | 
 6 | /* Base fragment to ensure the parent activity implements a contract interface. */
 7 | public abstract class ContractDialogFragment<T> extends DialogFragment {
 8 | 
 9 | 	private T mContract;
10 | 
11 | 	@SuppressWarnings("unchecked")
12 | 	@Override
13 | 	public void onAttach(Activity activity) {
14 | 		try {
15 | 			mContract = (T) activity;
16 | 		} catch (ClassCastException e) {
17 | 			throw new IllegalStateException(activity.getClass().getSimpleName() + " does not implement " + getClass().getSimpleName() + "'s contract interface.", e);
18 | 		}
19 | 		super.onAttach(activity);
20 | 	}
21 | 
22 | 	@Override
23 | 	public void onDetach() {
24 | 		super.onDetach();
25 | 		mContract = null;
26 | 	}
27 | 
28 | 	public final T getContract() {
29 | 		return mContract;
30 | 	}
31 | }
32 | 


--------------------------------------------------------------------------------
/src/com/jensdriller/contentproviderhelper/ui/dialog/DeleteProviderDialog.java:
--------------------------------------------------------------------------------
 1 | package com.jensdriller.contentproviderhelper.ui.dialog;
 2 | 
 3 | import java.util.ArrayList;
 4 | import java.util.List;
 5 | 
 6 | import android.app.AlertDialog;
 7 | import android.app.Dialog;
 8 | import android.content.DialogInterface;
 9 | import android.os.Bundle;
10 | import android.view.View;
11 | import android.widget.Button;
12 | 
13 | import com.jensdriller.contentproviderhelper.R;
14 | 
15 | public class DeleteProviderDialog extends ContractDialogFragment<DeleteProviderDialog.Contract> {
16 | 
17 | 	private static final String ARG_USER_PROVIDERS = "userProviders";
18 | 
19 | 	public interface Contract {
20 | 		void onDeleteProviderClicked(List<String> providers);
21 | 	}
22 | 
23 | 	private List<String> mProviderUris;
24 | 	private int mProviderCount;
25 | 	private boolean[] mCheckStates;
26 | 
27 | 	public static DeleteProviderDialog newInstance(ArrayList<String> contentProviders) {
28 | 		DeleteProviderDialog fragment = new DeleteProviderDialog();
29 | 
30 | 		Bundle bundle = new Bundle();
31 | 		bundle.putStringArrayList(ARG_USER_PROVIDERS, contentProviders);
32 | 		fragment.setArguments(bundle);
33 | 
34 | 		return fragment;
35 | 	}
36 | 
37 | 	@Override
38 | 	public Dialog onCreateDialog(Bundle savedInstanceState) {
39 | 		mProviderUris = getArguments().getStringArrayList(ARG_USER_PROVIDERS);
40 | 		mProviderCount = mProviderUris.size();
41 | 		mCheckStates = new boolean[mProviderCount];
42 | 
43 | 		AlertDialog.Builder builder = new AlertDialog.Builder(getActivity())//
44 | 				.setTitle(R.string.delete_content_providers)//
45 | 				.setNegativeButton(R.string.cancel, null)//
46 | 				.setPositiveButton(R.string.delete, null);// Click listener is set in onStart()
47 | 
48 | 		if (!mProviderUris.isEmpty()) {
49 | 			String[] providers = mProviderUris.toArray(new String[mProviderCount]);
50 | 			builder.setMultiChoiceItems(providers, null, new DialogInterface.OnMultiChoiceClickListener() {
51 | 
52 | 				@Override
53 | 				public void onClick(DialogInterface dialog, int which, boolean isChecked) {
54 | 					mCheckStates[which] = isChecked;
55 | 					Button button = ((AlertDialog) dialog).getButton(DialogInterface.BUTTON_POSITIVE);
56 | 					button.setEnabled(false);
57 | 					for (boolean checked : mCheckStates) {
58 | 						if (checked) {
59 | 							button.setEnabled(true);
60 | 							break;
61 | 						}
62 | 					}
63 | 				}
64 | 			});
65 | 		} else {
66 | 			builder.setMessage(R.string.no_custom_content_providers);
67 | 		}
68 | 
69 | 		return builder.create();
70 | 	}
71 | 
72 | 	@Override
73 | 	public void onStart() {
74 | 		// super.onStart() is where dialog.show() is actually called on the underlying dialog,
75 | 		// so we have to do the validation and handling of the positive button after this point
76 | 		super.onStart();
77 | 
78 | 		Button positiveButton = ((AlertDialog) getDialog()).getButton(DialogInterface.BUTTON_POSITIVE);
79 | 		positiveButton.setEnabled(false);
80 | 		positiveButton.setOnClickListener(new View.OnClickListener() {
81 | 
82 | 			@Override
83 | 			public void onClick(View v) {
84 | 				List<String> toDelete = new ArrayList<String>();
85 | 				for (int i = 0; i < mProviderCount; i++) {
86 | 					if (mCheckStates[i]) {
87 | 						toDelete.add(mProviderUris.get(i));
88 | 					}
89 | 				}
90 | 				getContract().onDeleteProviderClicked(toDelete);
91 | 				dismiss();
92 | 			}
93 | 		});
94 | 	}
95 | }
96 | 


--------------------------------------------------------------------------------
/src/com/jensdriller/contentproviderhelper/ui/dialog/ProgressDialogFragment.java:
--------------------------------------------------------------------------------
  1 | package com.jensdriller.contentproviderhelper.ui.dialog;
  2 | 
  3 | import android.app.Dialog;
  4 | import android.app.ProgressDialog;
  5 | import android.content.Context;
  6 | import android.content.DialogInterface;
  7 | import android.os.Bundle;
  8 | import android.support.v4.app.DialogFragment;
  9 | 
 10 | import com.jensdriller.contentproviderhelper.task.DialogAsyncTask;
 11 | 
 12 | public class ProgressDialogFragment<Params, Progress, Result> extends DialogFragment {
 13 | 
 14 | 	private static final String ARG_LOADING_MESSAGE = "loadingMessage";
 15 | 
 16 | 	public static class SimpleListener<Progress, Result> implements Listener<Progress, Result> {
 17 | 		//@formatter:off
 18 | 		@Override public void onPreExecute() {}
 19 | 		@Override public void onProgressUpdate(Progress... values) {}
 20 | 		@Override public void onPostExecute(Result result) {}
 21 | 		@Override public void onCancelled() {}
 22 | 		@Override public void onCancelled(Result result) {}
 23 | 		//@formatter:on
 24 | 	}
 25 | 
 26 | 	public interface Listener<Progress, Result> {
 27 | 		//@formatter:off
 28 | 		void onPreExecute();
 29 | 		void onProgressUpdate(Progress... values);
 30 | 		void onPostExecute(Result result);
 31 | 		void onCancelled();
 32 | 		void onCancelled(Result result);
 33 | 		//@formatter:on
 34 | 	}
 35 | 
 36 | 	private DialogAsyncTask<Params, Progress, Result> mAsyncTask;
 37 | 	private Listener<Progress, Result> mListener;
 38 | 	private boolean mRetainInstance = true;
 39 | 
 40 | 	public static <Params, Progress, Result> ProgressDialogFragment<Params, Progress, Result> newInstance(int loadingMessageResId) {
 41 | 		ProgressDialogFragment<Params, Progress, Result> fragment = new ProgressDialogFragment<Params, Progress, Result>();
 42 | 
 43 | 		Bundle bundle = new Bundle();
 44 | 		bundle.putInt(ARG_LOADING_MESSAGE, loadingMessageResId);
 45 | 		fragment.setArguments(bundle);
 46 | 
 47 | 		return fragment;
 48 | 	}
 49 | 
 50 | 	public void setDialogAsyncTask(DialogAsyncTask<Params, Progress, Result> asyncTask) {
 51 | 		mAsyncTask = asyncTask;
 52 | 		mAsyncTask.setDialogFragment(this);
 53 | 	}
 54 | 
 55 | 	public void setDialogListener(Listener<Progress, Result> listener) {
 56 | 		mListener = listener;
 57 | 	}
 58 | 
 59 | 	public void setup(DialogAsyncTask<Params, Progress, Result> asyncTask, Listener<Progress, Result> listener) {
 60 | 		setup(asyncTask, listener, true);
 61 | 	}
 62 | 
 63 | 	public void setup(DialogAsyncTask<Params, Progress, Result> asyncTask, Listener<Progress, Result> listener, boolean retainInstance) {
 64 | 		setDialogAsyncTask(asyncTask);
 65 | 		setDialogListener(listener);
 66 | 		mRetainInstance = retainInstance;
 67 | 	}
 68 | 
 69 | 	@Override
 70 | 	public void onCreate(Bundle savedInstanceState) {
 71 | 		super.onCreate(savedInstanceState);
 72 | 
 73 | 		if (savedInstanceState == null) {
 74 | 			setRetainInstance(mRetainInstance);
 75 | 		}
 76 | 	}
 77 | 
 78 | 	@Override
 79 | 	public Dialog onCreateDialog(Bundle savedInstanceState) {
 80 | 		int messageResId = getArguments().getInt(ARG_LOADING_MESSAGE);
 81 | 		Context context = getActivity();
 82 | 
 83 | 		ProgressDialog dialog = new ProgressDialog(context);
 84 | 		dialog.setMessage(context.getString(messageResId));
 85 | 		dialog.setIndeterminate(true);
 86 | 		dialog.setCancelable(false);
 87 | 		dialog.setCanceledOnTouchOutside(false);
 88 | 		setCancelable(false);
 89 | 
 90 | 		return dialog;
 91 | 	}
 92 | 
 93 | 	@Override
 94 | 	public void onResume() {
 95 | 		super.onResume();
 96 | 
 97 | 		if (mAsyncTask == null) {
 98 | 			dismiss();
 99 | 		}
100 | 	}
101 | 
102 | 	@Override
103 | 	public void onDestroyView() {
104 | 		// Work around bug: http://code.google.com/p/android/issues/detail?id=17423
105 | 		if (getDialog() != null && getRetainInstance()) {
106 | 			getDialog().setDismissMessage(null);
107 | 		}
108 | 
109 | 		super.onDestroyView();
110 | 	}
111 | 
112 | 	@Override
113 | 	public void onDismiss(DialogInterface dialog) {
114 | 		super.onDismiss(dialog);
115 | 
116 | 		if (mAsyncTask != null) {
117 | 			mAsyncTask.cancel(false);
118 | 		}
119 | 	}
120 | 
121 | 	public void notifyOnPreExecute() {
122 | 		if (mListener != null) {
123 | 			mListener.onPreExecute();
124 | 		}
125 | 	}
126 | 
127 | 	public void notifyOnProgressUpdate(Progress... values) {
128 | 		if (mListener != null) {
129 | 			mListener.onProgressUpdate(values);
130 | 		}
131 | 	}
132 | 
133 | 	public void notifyOnPostExecute(Result result) {
134 | 		if (isResumed()) {
135 | 			dismiss();
136 | 		}
137 | 
138 | 		mAsyncTask = null;
139 | 
140 | 		if (mListener != null) {
141 | 			mListener.onPostExecute(result);
142 | 		}
143 | 	}
144 | 
145 | 	public void notifyOnCancelled() {
146 | 		if (mListener != null) {
147 | 			mListener.onCancelled();
148 | 		}
149 | 	}
150 | 
151 | 	public void notifyOnCancelled(Result result) {
152 | 		if (mListener != null) {
153 | 			mListener.onCancelled(result);
154 | 		}
155 | 	}
156 | }
157 | 


--------------------------------------------------------------------------------
/src/com/jensdriller/contentproviderhelper/ui/dialog/QueryWithFilterDialog.java:
--------------------------------------------------------------------------------
  1 | package com.jensdriller.contentproviderhelper.ui.dialog;
  2 | 
  3 | import java.util.List;
  4 | 
  5 | import android.app.AlertDialog;
  6 | import android.app.Dialog;
  7 | import android.content.DialogInterface;
  8 | import android.content.DialogInterface.OnClickListener;
  9 | import android.content.Intent;
 10 | import android.os.Bundle;
 11 | import android.support.v4.app.DialogFragment;
 12 | import android.text.TextUtils;
 13 | import android.view.View;
 14 | import android.view.View.OnFocusChangeListener;
 15 | import android.view.WindowManager;
 16 | import android.widget.ArrayAdapter;
 17 | import android.widget.EditText;
 18 | import android.widget.Spinner;
 19 | import android.widget.SpinnerAdapter;
 20 | 
 21 | import com.jensdriller.contentproviderhelper.R;
 22 | import com.jensdriller.contentproviderhelper.model.Column;
 23 | import com.jensdriller.contentproviderhelper.model.ColumnList;
 24 | import com.jensdriller.contentproviderhelper.ui.activity.ResultActivity;
 25 | 
 26 | public class QueryWithFilterDialog extends DialogFragment {
 27 | 
 28 | 	private static final String ARG_COLUMN_LIST = "columnList";
 29 | 	private static final String ARG_URI = "uri";
 30 | 
 31 | 	public static QueryWithFilterDialog newInstance(String uri, ColumnList columnList) {
 32 | 		QueryWithFilterDialog fragment = new QueryWithFilterDialog();
 33 | 
 34 | 		Bundle bundle = new Bundle();
 35 | 		bundle.putString(ARG_URI, uri);
 36 | 		bundle.putParcelable(ARG_COLUMN_LIST, columnList);
 37 | 		fragment.setArguments(bundle);
 38 | 
 39 | 		return fragment;
 40 | 	}
 41 | 
 42 | 	@Override
 43 | 	public Dialog onCreateDialog(Bundle savedInstanceState) {
 44 | 		View view = getActivity().getLayoutInflater().inflate(R.layout.dialog_query_with_filter, null);
 45 | 		Bundle bundle = getArguments();
 46 | 		ColumnList columnList = (ColumnList) bundle.getParcelable(ARG_COLUMN_LIST);
 47 | 		final String uri = bundle.getString(ARG_URI);
 48 | 
 49 | 		final ColumnList checkedColumns = columnList.getCheckedColumns();
 50 | 		final Spinner spinnerColumns = (Spinner) view.findViewById(R.id.spinner_columns);
 51 | 		final Spinner spinnerWhereOperator = (Spinner) view.findViewById(R.id.spinner_where_operator);
 52 | 		final EditText txtWhere = (EditText) view.findViewById(R.id.equals);
 53 | 		final Spinner spinnerSortByColumns = (Spinner) view.findViewById(R.id.spinner_sort_by_column);
 54 | 		final Spinner spinnerSortByOrder = (Spinner) view.findViewById(R.id.spinner_sort_by_order);
 55 | 		final EditText txtLimit = (EditText) view.findViewById(R.id.limit);
 56 | 
 57 | 		List<Column> columns = columnList.getColumns();
 58 | 		SpinnerAdapter columnsAdapter = new ArrayAdapter<Column>(getActivity(), R.layout.simple_spinner_item, columns);
 59 | 		SpinnerAdapter columnsSortByAdapter = new ArrayAdapter<Column>(getActivity(), R.layout.simple_spinner_item, columns);
 60 | 		spinnerColumns.setAdapter(columnsAdapter);
 61 | 		spinnerSortByColumns.setAdapter(columnsSortByAdapter);
 62 | 
 63 | 		AlertDialog.Builder builder = new AlertDialog.Builder(getActivity())//
 64 | 				.setView(view)//
 65 | 				.setNegativeButton(R.string.cancel, null)//
 66 | 				.setPositiveButton(R.string.query, new OnClickListener() {
 67 | 
 68 | 					@Override
 69 | 					public void onClick(DialogInterface dialog, int which) {
 70 | 						Intent intent = new Intent(getActivity(), ResultActivity.class);
 71 | 						intent.putExtra(ResultActivity.INTENT_EXTRA_URI, uri);
 72 | 						intent.putExtra(ResultActivity.INTENT_EXTRA_COLUMNS, checkedColumns);
 73 | 
 74 | 						String whereValue = txtWhere.getText().toString();
 75 | 						if (!TextUtils.isEmpty(whereValue)) {
 76 | 							String whereOperator = spinnerWhereOperator.getSelectedItem().toString();
 77 | 							intent.putExtra(ResultActivity.INTENT_EXTRA_WHERE, spinnerColumns.getSelectedItem().toString() + " " + whereOperator + " " + whereValue);
 78 | 						}
 79 | 
 80 | 						String sortByColumn = spinnerSortByColumns.getSelectedItem().toString();
 81 | 						if (!TextUtils.isEmpty(sortByColumn)) {
 82 | 							String sortByOrder = spinnerSortByOrder.getSelectedItem().toString();
 83 | 							intent.putExtra(ResultActivity.INTENT_EXTRA_SORT_BY, sortByColumn + " " + sortByOrder);
 84 | 						}
 85 | 
 86 | 						String limit = txtLimit.getText().toString();
 87 | 						if (!TextUtils.isEmpty(limit)) {
 88 | 							intent.putExtra(ResultActivity.INTENT_EXTRA_LIMIT, limit);
 89 | 						}
 90 | 
 91 | 						startActivity(intent);
 92 | 						dismiss();
 93 | 					}
 94 | 				});
 95 | 
 96 | 		txtWhere.setOnFocusChangeListener(new OnFocusChangeListener() {
 97 | 
 98 | 			@Override
 99 | 			public void onFocusChange(View v, boolean hasFocus) {
100 | 				if (hasFocus) {
101 | 					getDialog().getWindow().setSoftInputMode(WindowManager.LayoutParams.SOFT_INPUT_STATE_ALWAYS_VISIBLE);
102 | 				}
103 | 			}
104 | 		});
105 | 
106 | 		return builder.create();
107 | 	}
108 | 
109 | }
110 | 


--------------------------------------------------------------------------------
/src/com/jensdriller/contentproviderhelper/ui/dialog/SearchProviderDialog.java:
--------------------------------------------------------------------------------
 1 | package com.jensdriller.contentproviderhelper.ui.dialog;
 2 | 
 3 | import java.util.ArrayList;
 4 | import java.util.List;
 5 | 
 6 | import android.app.AlertDialog;
 7 | import android.app.Dialog;
 8 | import android.content.DialogInterface;
 9 | import android.os.Bundle;
10 | import android.support.v4.app.DialogFragment;
11 | 
12 | public class SearchProviderDialog extends DialogFragment {
13 | 
14 | 	private static final String ARG_USER_PROVIDERS = "userProviders";
15 | 
16 | 	public static SearchProviderDialog newInstance(ArrayList<String> contentProviders) {
17 | 		SearchProviderDialog fragment = new SearchProviderDialog();
18 | 
19 | 		Bundle bundle = new Bundle();
20 | 		bundle.putStringArrayList(ARG_USER_PROVIDERS, contentProviders);
21 | 		fragment.setArguments(bundle);
22 | 
23 | 		return fragment;
24 | 	}
25 | 
26 | 	@Override
27 | 	public Dialog onCreateDialog(Bundle savedInstanceState) {
28 | 		final List<String> contentProviders = getArguments().getStringArrayList(ARG_USER_PROVIDERS);
29 | 		CharSequence[] items = contentProviders.toArray(new CharSequence[contentProviders.size()]);
30 | 
31 | 		AlertDialog.Builder builder = new AlertDialog.Builder(getActivity())//
32 | 				.setSingleChoiceItems(items, -1, new DialogInterface.OnClickListener() {
33 | 
34 | 					@Override
35 | 					public void onClick(DialogInterface dialog, int which) {
36 | 						AddProviderDialog targetFragment = (AddProviderDialog) getTargetFragment();
37 | 						targetFragment.onProviderSelected(contentProviders.get(which));
38 | 						dismiss();
39 | 					}
40 | 				});
41 | 
42 | 		return builder.create();
43 | 	}
44 | 
45 | }
46 | 


--------------------------------------------------------------------------------
/web_hi_res_512.png:
--------------------------------------------------------------------------------
https://raw.githubusercontent.com/jenzz/ContentProviderHelper/2837512289e91b3ae918eca183c6e37a07db0600/web_hi_res_512.png


--------------------------------------------------------------------------------