openkylin
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platform_packages_apps_Launcher3
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auto import from //depot/cupcake/@137055

This commit is contained in:
The Android Open Source Project 2009-03-02 22:54:41 -08:00
parent 233a0136ea
commit b28e1b7d95
35 changed files with 657 additions and 141 deletions
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3
AndroidManifest.xml
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@ -70,7 +70,8 @@
android:launchMode="singleTask"
android:clearTaskOnLaunch="true"
android:stateNotNeeded="true"
android:theme="@style/Theme">
android:theme="@style/Theme"
android:windowSoftInputMode="stateUnspecified|adjustPan">
<intent-filter>
<action android:name="android.intent.action.MAIN" />
<category android:name="android.intent.category.HOME"/>

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2
res/layout-land/launcher.xml
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@ -66,7 +66,7 @@
android:layout_width="fill_parent"
android:layout_height="fill_parent"
android:background="@color/grid_dark_background"
launcher:texture="@drawable/texture_brushed_steel"
android:scrollbarStyle="outsideInset"
android:drawSelectorOnTop="false"

2
res/layout-port/application_boxed.xml
View File

@ -22,7 +22,7 @@
android:paddingTop="5dip"
android:paddingBottom="2dip"
android:drawablePadding="0dip"
android:textSize="13dip"
android:maxLines="2"
android:ellipsize="marquee"

2
res/layout-port/launcher.xml
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@ -66,7 +66,7 @@
android:layout_width="fill_parent"
android:layout_height="fill_parent"
android:background="@color/grid_dark_background"
launcher:texture="@drawable/texture_brushed_steel"
android:scrollbarStyle="outsideInset"
android:drawSelectorOnTop="false"

5
res/layout/widget_search.xml
View File

@ -26,7 +26,7 @@
android:layout_height="wrap_content"
android:src="@drawable/google_logo" />
<AutoCompleteTextView
<com.android.launcher.SearchAutoCompleteTextView
android:id="@+id/input"
android:layout_width="0dip"
android:layout_weight="1"
@ -36,7 +36,8 @@
android:singleLine="true"
android:selectAllOnFocus="true"
android:completionThreshold="1"
android:inputType="textAutoComplete|textSearch"
android:inputType="textAutoComplete"
android:imeOptions="actionSearch"
/>
<ImageButton android:id="@+id/search_go_btn"

4
res/values-cs/strings.xml
View File

@ -32,7 +32,6 @@
<string name="group_folder">"Složka"</string>
<string name="group_live_folders">"Složka Live"</string>
<string name="group_widgets">"Miniaplikace"</string>
<string name="group_gadgets">"Gadget"</string>
<string name="group_wallpapers">"Tapeta"</string>
<string name="add_folder">"Složka"</string>
<string name="add_clock">"Hodiny"</string>
@ -55,5 +54,6 @@
<string name="permlab_write_settings">"zápis nastavení a odkazů plochy"</string>
<string name="permdesc_write_settings">"Povoluje aplikaci změnit nastavení a odkazy plochy."</string>
<string name="search_hint">"Vyhledávání Google"</string>
<string name="gadget_error_text">"Při načítání gadgetu došlo k problému"</string>
<!-- no translation found for gadget_error_text (8359351016167075858) -->
<skip />
</resources>

4
res/values-de/strings.xml
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@ -32,7 +32,6 @@
<string name="group_folder">"Ordner"</string>
<string name="group_live_folders">"Live-Ordner"</string>
<string name="group_widgets">"Widget"</string>
<string name="group_gadgets">"Gadget"</string>
<string name="group_wallpapers">"Hintergrund"</string>
<string name="add_folder">"Ordner"</string>
<string name="add_clock">"Uhr"</string>
@ -55,5 +54,6 @@
<string name="permlab_write_settings">"Einstellungen und Shortcuts für Startseite schreiben"</string>
<string name="permdesc_write_settings">"Ermöglicht einer Anwendung, die Einstellungen und Shortcuts auf der Startseite zu ändern."</string>
<string name="search_hint">"Google-Suche"</string>
<string name="gadget_error_text">"Problem beim Laden von Gadget"</string>
<!-- no translation found for gadget_error_text (8359351016167075858) -->
<skip />
</resources>

8
res/values-es/strings.xml
View File

@ -28,11 +28,10 @@
<string name="menu_item_add_item">"Añadir a pantalla de página principal"</string>
<string name="group_applications">"Aplicación"</string>
<string name="group_shortcuts">"Acceso directo"</string>
<string name="group_search">"Buscar"</string>
<string name="group_search">"Búsqueda"</string>
<string name="group_folder">"Carpeta"</string>
<string name="group_live_folders">"Carpeta activa"</string>
<string name="group_widgets">"Widget"</string>
<string name="group_gadgets">"Gadget"</string>
<string name="group_wallpapers">"Fondo de pantalla"</string>
<string name="add_folder">"Carpeta"</string>
<string name="add_clock">"Reloj"</string>
@ -43,7 +42,7 @@
<string name="title_select_live_folder">"Seleccionar carpeta activa"</string>
<string name="menu_add">"Añadir"</string>
<string name="menu_wallpaper">"Fondo de pantalla"</string>
<string name="menu_search">"Búsqueda de Google"</string>
<string name="menu_search">"Buscar con Google"</string>
<string name="menu_notifications">"Notificaciones"</string>
<string name="menu_settings">"Ajustes"</string>
<string name="permlab_install_shortcut">"instalar accesos directos"</string>
@ -55,5 +54,6 @@
<string name="permlab_write_settings">"escribir información de accesos directos y de configuración de la página principal"</string>
<string name="permdesc_write_settings">"Permite que una aplicación modifique la configuración y los accesos directos de la página principal."</string>
<string name="search_hint">"Búsqueda de Google"</string>
<string name="gadget_error_text">"Problema la cargar gadget"</string>
<!-- no translation found for gadget_error_text (8359351016167075858) -->
<skip />
</resources>

20
res/values-fr/strings.xml
View File

@ -17,9 +17,9 @@
xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
<string name="application_name">"Accueil"</string>
<string name="folder_name">"Dossier"</string>
<string name="chooser_wallpaper">"Sélectionner l\'arrière-plan à partir de"</string>
<string name="wallpaper_instructions">"Configurer l\'arrière-plan"</string>
<string name="pick_wallpaper">"Galerie des arrière-plans"</string>
<string name="chooser_wallpaper">"Sélectionner à partir de..."</string>
<string name="wallpaper_instructions">"Sélectionner"</string>
<string name="pick_wallpaper">"Galerie"</string>
<string name="activity_not_found">"L\'application n\'est pas installée sur votre téléphone."</string>
<string name="rename_folder_label">"Nom du dossier"</string>
<string name="rename_folder_title">"Renommer le dossier"</string>
@ -30,17 +30,16 @@
<string name="group_shortcuts">"Raccourci"</string>
<string name="group_search">"Recherche"</string>
<string name="group_folder">"Dossier"</string>
<string name="group_live_folders">"Dossier live"</string>
<string name="group_live_folders">"Dossier actif"</string>
<string name="group_widgets">"Widget"</string>
<string name="group_gadgets">"Gadgets"</string>
<string name="group_wallpapers">"Arrière-plan"</string>
<string name="add_folder">"Dossier"</string>
<string name="add_clock">"Horloge"</string>
<string name="add_photo_frame">"Cadre d\'image"</string>
<string name="add_search">"Rechercher"</string>
<string name="out_of_space">"Plus d\'espace libre sur l\'écran Accueil."</string>
<string name="out_of_space">"Plus d\'espace libre sur l\'écran d\'accueil."</string>
<string name="title_select_shortcut">"Sélectionner un raccourci"</string>
<string name="title_select_live_folder">"Sélectionner Live Folder"</string>
<string name="title_select_live_folder">"Sélectionner dossier actif"</string>
<string name="menu_add">"Ajouter"</string>
<string name="menu_wallpaper">"Arrière-plan"</string>
<string name="menu_search">"Rechercher"</string>
@ -50,10 +49,11 @@
<string name="permdesc_install_shortcut">"Permet à une application d\'ajouter des raccourcis sans l\'intervention de l\'utilisateur."</string>
<string name="permlab_uninstall_shortcut">"désinstaller les raccourcis"</string>
<string name="permdesc_uninstall_shortcut">"Permet à une application de supprimer les raccourcis sans l\'intervention de l\'utilisateur."</string>
<string name="permlab_read_settings">"lire les paramètres et les raccourcis de la page d\'accueil"</string>
<string name="permlab_read_settings">"Lire les paramètres et les raccourcis de la page d\'accueil"</string>
<string name="permdesc_read_settings">"Permet à une application de lire les paramètres et raccourcis de la page d\'accueil."</string>
<string name="permlab_write_settings">"écrire les paramètres de la page d\'accueil et des raccourcis"</string>
<string name="permlab_write_settings">"Enregistrer les paramètres de la page d\'accueil et des raccourcis"</string>
<string name="permdesc_write_settings">"Permet à une application de modifier les paramètres et les raccourcis de la page d\'accueil."</string>
<string name="search_hint">"Recherche Google"</string>
<string name="gadget_error_text">"Problème lors du chargement du gadget"</string>
<!-- no translation found for gadget_error_text (8359351016167075858) -->
<skip />
</resources>

24
res/values-it/strings.xml
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@ -27,12 +27,11 @@
<string name="cancel_action">"Annulla"</string>
<string name="menu_item_add_item">"Aggiungi a schermata Home"</string>
<string name="group_applications">"Applicazione"</string>
<string name="group_shortcuts">"Collegamento"</string>
<string name="group_search">"Cerca"</string>
<string name="group_shortcuts">"Scorciatoia"</string>
<string name="group_search">"Ricerca"</string>
<string name="group_folder">"Cartella"</string>
<string name="group_live_folders">"Cartella dinamica"</string>
<string name="group_widgets">"Widget"</string>
<string name="group_gadgets">"Gadget"</string>
<string name="group_wallpapers">"Sfondo"</string>
<string name="add_folder">"Cartella"</string>
<string name="add_clock">"Orologio"</string>
@ -46,14 +45,15 @@
<string name="menu_search">"Cerca"</string>
<string name="menu_notifications">"Notifiche"</string>
<string name="menu_settings">"Impostazioni"</string>
<string name="permlab_install_shortcut">"aggiungere collegamenti"</string>
<string name="permdesc_install_shortcut">"Consente a un\'applicazione di aggiungere collegamenti automaticamente."</string>
<string name="permlab_uninstall_shortcut">"eliminare collegamenti"</string>
<string name="permdesc_uninstall_shortcut">"Consente a un\'applicazione di rimuovere collegamenti automaticamente."</string>
<string name="permlab_read_settings">"leggere impostazioni e collegamenti in Home"</string>
<string name="permdesc_read_settings">"Consente a un\'applicazione di leggere le impostazioni e i collegamenti in Home."</string>
<string name="permlab_write_settings">"creare impostazioni e collegamenti in Home"</string>
<string name="permdesc_write_settings">"Consente a un\'applicazione di modificare le impostazioni e i collegamenti in Home."</string>
<string name="permlab_install_shortcut">"aggiungere scorciatorie"</string>
<string name="permdesc_install_shortcut">"Consente a un\'applicazione di aggiungere scorciatoie automaticamente."</string>
<string name="permlab_uninstall_shortcut">"eliminare scorciatoie"</string>
<string name="permdesc_uninstall_shortcut">"Consente a un\'applicazione di rimuovere scorciatoie automaticamente."</string>
<string name="permlab_read_settings">"leggere impostazioni e scorciatoie in Home"</string>
<string name="permdesc_read_settings">"Consente a un\'applicazione di leggere le impostazioni e le scorciatoie in Home."</string>
<string name="permlab_write_settings">"creare impostazioni e scorciatoie in Home"</string>
<string name="permdesc_write_settings">"Consente a un\'applicazione di modificare le impostazioni e le scorciatoie in Home."</string>
<string name="search_hint">"Ricerca Google"</string>
<string name="gadget_error_text">"Errore durante caricamento del gadget"</string>
<!-- no translation found for gadget_error_text (8359351016167075858) -->
<skip />
</resources>

4
res/values-ja/strings.xml
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@ -32,7 +32,6 @@
<string name="group_folder">"フォルダ"</string>
<string name="group_live_folders">"ライブフォルダ"</string>
<string name="group_widgets">"ウィジェット"</string>
<string name="group_gadgets">"ガジェット"</string>
<string name="group_wallpapers">"壁紙"</string>
<string name="add_folder">"フォルダ"</string>
<string name="add_clock">"時計"</string>
@ -55,5 +54,6 @@
<string name="permlab_write_settings">"ホームの設定とショートカットの書き込み"</string>
<string name="permdesc_write_settings">"ホームの設定とショートカットの変更をアプリケーションに許可します。"</string>
<string name="search_hint">"Google検索"</string>
<string name="gadget_error_text">"ガジェットをロードできません"</string>
<!-- no translation found for gadget_error_text (8359351016167075858) -->
<skip />
</resources>

4
res/values-ko/strings.xml
View File

@ -32,7 +32,6 @@
<string name="group_folder">"폴더"</string>
<string name="group_live_folders">"라이브 폴더"</string>
<string name="group_widgets">"위젯"</string>
<string name="group_gadgets">"가젯"</string>
<string name="group_wallpapers">"배경화면"</string>
<string name="add_folder">"폴더"</string>
<string name="add_clock">"시계"</string>
@ -55,5 +54,6 @@
<string name="permlab_write_settings">"홈 설정 및 바로가기 쓰기"</string>
<string name="permdesc_write_settings">"응용프로그램이 홈에 있는 설정 및 바로가기를 변경할 수 있습니다."</string>
<string name="search_hint">"Google 검색"</string>
<string name="gadget_error_text">"가젯 로드 중 문제 발생"</string>
<!-- no translation found for gadget_error_text (8359351016167075858) -->
<skip />
</resources>

4
res/values-nb/strings.xml
View File

@ -32,7 +32,6 @@
<string name="group_folder">"Mappe"</string>
<string name="group_live_folders">"Aktiv mappe"</string>
<string name="group_widgets">"Skrivebordselement"</string>
<string name="group_gadgets">"Gadget"</string>
<string name="group_wallpapers">"Bakgrunnsbilde"</string>
<string name="add_folder">"Mappe"</string>
<string name="add_clock">"Klokke"</string>
@ -55,5 +54,6 @@
<string name="permlab_write_settings">"skrive skrivebordsinnstillinger og -snarveier"</string>
<string name="permdesc_write_settings">"Lar applikasjonen endre innstillinger og snarveier på skrivebordet."</string>
<string name="search_hint">"Google-søk"</string>
<string name="gadget_error_text">"Problem under lasting av gadget"</string>
<!-- no translation found for gadget_error_text (8359351016167075858) -->
<skip />
</resources>

6
res/values-nl/strings.xml
View File

@ -32,7 +32,6 @@
<string name="group_folder">"Map"</string>
<string name="group_live_folders">"Live map"</string>
<string name="group_widgets">"Widget"</string>
<string name="group_gadgets">"Gadget"</string>
<string name="group_wallpapers">"Achtergrond"</string>
<string name="add_folder">"Map"</string>
<string name="add_clock">"Klok"</string>
@ -54,6 +53,7 @@
<string name="permdesc_read_settings">"Hiermee kan een toepassing de instellingen en snelkoppelingen op de startpagina lezen."</string>
<string name="permlab_write_settings">"instellingen en snelkoppelingen voor de startpagina schrijven"</string>
<string name="permdesc_write_settings">"Hiermee kan een toepassing de instellingen en snelkoppelingen op de startpagina wijzigen."</string>
<string name="search_hint">"Zoeken met Google"</string>
<string name="gadget_error_text">"Probleem bij het laden van gadget"</string>
<string name="search_hint">"Google Zoeken"</string>
<!-- no translation found for gadget_error_text (8359351016167075858) -->
<skip />
</resources>

10
res/values-pl/strings.xml
View File

@ -28,16 +28,15 @@
<string name="menu_item_add_item">"Dodaj do strony głównej"</string>
<string name="group_applications">"Aplikacja"</string>
<string name="group_shortcuts">"Skrót"</string>
<string name="group_search">"Szukaj"</string>
<string name="group_search">"Wyszukiwarka"</string>
<string name="group_folder">"Folder"</string>
<string name="group_live_folders">"Folder Live"</string>
<string name="group_live_folders">"Folder aktywny"</string>
<string name="group_widgets">"Widget"</string>
<string name="group_gadgets">"Gadżet"</string>
<string name="group_wallpapers">"Tapeta"</string>
<string name="add_folder">"Folder"</string>
<string name="add_clock">"Zegar"</string>
<string name="add_photo_frame">"Ramka obrazu"</string>
<string name="add_search">"Szukaj"</string>
<string name="add_search">"Wyszukiwarka"</string>
<string name="out_of_space">"Brak miejsca na tej stronie głównej"</string>
<string name="title_select_shortcut">"Wybierz skrót"</string>
<string name="title_select_live_folder">"Wybierz folder aktywny"</string>
@ -55,5 +54,6 @@
<string name="permlab_write_settings">"zapisywanie ustawień i skrótów strony głównej"</string>
<string name="permdesc_write_settings">"Umożliwia aplikacji zmianę ustawień i skrótów strony głównej."</string>
<string name="search_hint">"Szukaj w Google"</string>
<string name="gadget_error_text">"Wystąpił problem podczas ładowania gadżetu"</string>
<!-- no translation found for gadget_error_text (8359351016167075858) -->
<skip />
</resources>

4
res/values-ru/strings.xml
View File

@ -32,7 +32,6 @@
<string name="group_folder">"Папка"</string>
<string name="group_live_folders">"Динамическая папка"</string>
<string name="group_widgets">"Виджет"</string>
<string name="group_gadgets">"Гаджет"</string>
<string name="group_wallpapers">"Фоновый рисунок"</string>
<string name="add_folder">"Папка"</string>
<string name="add_clock">"Часы"</string>
@ -55,5 +54,6 @@
<string name="permlab_write_settings">"записывать ярлыки и настройки главного экрана"</string>
<string name="permdesc_write_settings">"Позволяет приложению изменять настройки и ярлыки на главном экране."</string>
<string name="search_hint">"Поиск Google"</string>
<string name="gadget_error_text">"Проблема загрузки гаджета"</string>
<!-- no translation found for gadget_error_text (8359351016167075858) -->
<skip />
</resources>

4
res/values-zh-rCN/strings.xml
View File

@ -32,7 +32,6 @@
<string name="group_folder">"文件夹"</string>
<string name="group_live_folders">"活动的文件夹"</string>
<string name="group_widgets">"小工具"</string>
<string name="group_gadgets">"小工具"</string>
<string name="group_wallpapers">"壁纸"</string>
<string name="add_folder">"文件夹"</string>
<string name="add_clock">"时钟"</string>
@ -55,5 +54,6 @@
<string name="permlab_write_settings">"写入“主页”设置和快捷键"</string>
<string name="permdesc_write_settings">"允许应用程序更改“主页”中的设置和快捷键。"</string>
<string name="search_hint">"Google 搜索"</string>
<string name="gadget_error_text">"载入小工具时出现问题"</string>
<!-- no translation found for gadget_error_text (8359351016167075858) -->
<skip />
</resources>

4
res/values-zh-rTW/strings.xml
View File

@ -32,7 +32,6 @@
<string name="group_folder">"資料夾"</string>
<string name="group_live_folders">"使用中的資料夾"</string>
<string name="group_widgets">"Widget"</string>
<string name="group_gadgets">"小工具"</string>
<string name="group_wallpapers">"桌布"</string>
<string name="add_folder">"資料夾"</string>
<string name="add_clock">"時鐘"</string>
@ -55,5 +54,6 @@
<string name="permlab_write_settings">"寫入首頁設定和捷徑"</string>
<string name="permdesc_write_settings">"允許應用程式變更首頁中的設定和捷徑。"</string>
<string name="search_hint">"Google 搜尋"</string>
<string name="gadget_error_text">"載入小工具時發生問題"</string>
<!-- no translation found for gadget_error_text (8359351016167075858) -->
<skip />
</resources>

7
res/values/attrs.xml
View File

@ -69,4 +69,11 @@
<attr name="direction" />
</declare-styleable>
<!-- AllAppsGridView specific attributes. These attributes are used to customize
the list of all apps in XML files. -->
<declare-styleable name="AllAppsGridView">
<!-- The background texture. -->
<attr name="texture" format="reference" />
</declare-styleable>
</resources>

6
res/values/strings.xml
View File

@ -58,10 +58,8 @@
<string name="group_folder">Folder</string>
<!-- Options in "Add to Home" dialog box; Title of the group containing the list of all live folders -->
<string name="group_live_folders">Live folder</string>
<!-- Options in "Add to Home" dialog box; Title of the group containing the list of all widgets -->
<!-- Options in "Add to Home" dialog box; Title of the group containing the list of all widgets/gadgets -->
<string name="group_widgets">Widget</string>
<!-- Options in "Add to Home" dialog box; Title of the group containing the list of all gadgets -->
<string name="group_gadgets">Gadget</string>
<!-- Options in "Add to Home" dialog box; Title of the group containing the list of apps that can set the wallpaper-->
<string name="group_wallpapers">Wallpaper</string>
<!-- Options in "Add to Home" dialog box; Name of the Folder widget-->
@ -115,6 +113,6 @@
<string name="search_hint">Google Search</string>
<!-- Text to show user in place of a gadget when we can't display it properly -->
<string name="gadget_error_text">Problem loading gadget</string>
<string name="gadget_error_text">Problem loading widget</string>
</resources>

2
src/com/android/launcher/AddAdapter.java
View File

@ -82,7 +82,7 @@ public class AddAdapter extends BaseAdapter {
mItems.add(new ListItem(res, R.string.group_search,
R.drawable.ic_search_gadget, ITEM_SEARCH));
mItems.add(new ListItem(res, R.string.group_gadgets,
mItems.add(new ListItem(res, R.string.group_widgets,
R.drawable.ic_launcher_gadget, ITEM_GADGET));
mItems.add(new ListItem(res, R.string.group_live_folders,

49
src/com/android/launcher/AllAppsGridView.java
View File

@ -19,25 +19,46 @@ package com.android.launcher;
import android.widget.GridView;
import android.widget.AdapterView;
import android.content.Context;
import android.content.res.TypedArray;
import android.util.AttributeSet;
import android.view.View;
import android.graphics.BitmapFactory;
import android.graphics.Bitmap;
import android.graphics.Paint;
import android.graphics.Canvas;
public class AllAppsGridView extends GridView implements AdapterView.OnItemClickListener,
AdapterView.OnItemLongClickListener, DragSource {
private DragController mDragger;
private Launcher mLauncher;
private Bitmap mTexture;
private Paint mPaint;
private int mTextureWidth;
private int mTextureHeight;
public AllAppsGridView(Context context) {
super(context);
}
public AllAppsGridView(Context context, AttributeSet attrs) {
super(context, attrs);
this(context, attrs, com.android.internal.R.attr.gridViewStyle);
}
public AllAppsGridView(Context context, AttributeSet attrs, int defStyle) {
super(context, attrs, defStyle);
TypedArray a = context.obtainStyledAttributes(attrs, R.styleable.AllAppsGridView, defStyle, 0);
final int textureId = a.getResourceId(R.styleable.AllAppsGridView_texture, 0);
if (textureId != 0) {
mTexture = BitmapFactory.decodeResource(getResources(), textureId);
mTextureWidth = mTexture.getWidth();
mTextureHeight = mTexture.getHeight();
mPaint = new Paint();
mPaint.setDither(false);
}
a.recycle();
}
@Override
@ -46,6 +67,32 @@ public class AllAppsGridView extends GridView implements AdapterView.OnItemClick
setOnItemLongClickListener(this);
}
@Override
public void draw(Canvas canvas) {
final Bitmap texture = mTexture;
final Paint paint = mPaint;
final int width = getWidth();
final int height = getHeight();
final int textureWidth = mTextureWidth;
final int textureHeight = mTextureHeight;
int x = 0;
int y;
while (x < width) {
y = 0;
while (y < height) {
canvas.drawBitmap(texture, x, y, paint);
y += textureHeight;
}
x += textureWidth;
}
super.draw(canvas);
}
public void onItemClick(AdapterView parent, View v, int position, long id) {
ApplicationInfo app = (ApplicationInfo) parent.getItemAtPosition(position);
mLauncher.startActivitySafely(app.intent);

6
src/com/android/launcher/DeleteZone.java
View File

@ -85,7 +85,11 @@ public class DeleteZone extends ImageView implements DropTarget, DragController.
final LauncherModel model = Launcher.getModel();
if (item.container == LauncherSettings.Favorites.CONTAINER_DESKTOP) {
model.removeDesktopItem(item);
if (item instanceof LauncherGadgetInfo) {
model.removeDesktopGadget((LauncherGadgetInfo) item);
} else {
model.removeDesktopItem(item);
}
} else {
if (source instanceof UserFolder) {
final UserFolder userFolder = (UserFolder) source;

12
src/com/android/launcher/DragLayer.java
View File

@ -32,6 +32,7 @@ import android.view.MotionEvent;
import android.view.View;
import android.view.ViewGroup;
import android.view.KeyEvent;
import android.view.inputmethod.InputMethodManager;
import android.widget.FrameLayout;
/**
@ -127,6 +128,8 @@ public class DragLayer extends FrameLayout implements DragController {
private int mAnimationType;
private int mAnimationState = ANIMATION_STATE_DONE;
private InputMethodManager mInputMethodManager;
/**
* Used to create a new DragLayer from XML.
*
@ -144,7 +147,14 @@ public class DragLayer extends FrameLayout implements DragController {
if (PROFILE_DRAWING_DURING_DRAG) {
android.os.Debug.startMethodTracing("Launcher");
}
// Hide soft keyboard, if visible
if (mInputMethodManager == null) {
mInputMethodManager = (InputMethodManager)
getContext().getSystemService(Context.INPUT_METHOD_SERVICE);
}
mInputMethodManager.hideSoftInputFromWindow(getWindowToken(), 0);
if (mListener != null) {
mListener.onDragStart(v, source, dragInfo, dragAction);
}

170
src/com/android/launcher/Launcher.java
View File

@ -40,6 +40,7 @@ import android.database.ContentObserver;
import android.gadget.GadgetProviderInfo;
import android.gadget.GadgetManager;
import android.graphics.Bitmap;
import android.graphics.Rect;
import android.graphics.drawable.BitmapDrawable;
import android.graphics.drawable.Drawable;
import android.graphics.drawable.TransitionDrawable;
@ -86,6 +87,7 @@ import java.util.ArrayList;
*/
public final class Launcher extends Activity implements View.OnClickListener, OnLongClickListener {
static final String LOG_TAG = "Launcher";
static final boolean LOGD = false;
private static final boolean PROFILE_STARTUP = false;
private static final boolean DEBUG_USER_INTERFACE = false;
@ -169,7 +171,7 @@ public final class Launcher extends Activity implements View.OnClickListener, On
private GadgetManager mGadgetManager;
private LauncherGadgetHost mGadgetHost;
private static final int GADGET_HOST_ID = 1024;
static final int GADGET_HOST_ID = 1024;
private CellLayout.CellInfo mAddItemCellInfo;
private CellLayout.CellInfo mMenuAddInfo;
@ -191,6 +193,8 @@ public final class Launcher extends Activity implements View.OnClickListener, On
private boolean mWaitingForResult;
private boolean mLocaleChanged;
private Bundle mSavedInstanceState;
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
@ -201,8 +205,6 @@ public final class Launcher extends Activity implements View.OnClickListener, On
mGadgetHost = new LauncherGadgetHost(this, GADGET_HOST_ID);
mGadgetHost.startListening();
// TODO: figure out if this is first launch and correctly clear GadgetHost database
if (PROFILE_STARTUP) {
android.os.Debug.startMethodTracing("/sdcard/launcher");
}
@ -355,15 +357,11 @@ public final class Launcher extends Activity implements View.OnClickListener, On
}
return handled;
}
private boolean acceptFilter() {
final Configuration configuration = getResources().getConfiguration();
final boolean keyboardShowing = configuration.keyboardHidden !=
Configuration.KEYBOARDHIDDEN_YES;
final boolean hasKeyboard = configuration.keyboard != Configuration.KEYBOARD_NOKEYS;
final InputMethodManager inputManager = (InputMethodManager)
getSystemService(Context.INPUT_METHOD_SERVICE);
return (hasKeyboard && keyboardShowing) ||
(!hasKeyboard && !inputManager.isFullscreenMode());
return !inputManager.isFullscreenMode();
}
@Override
@ -633,7 +631,7 @@ public final class Launcher extends Activity implements View.OnClickListener, On
mWorkspace.getCurrentScreen(), xy[0], xy[1], false);
if (!mRestoring) {
sModel.addDesktopItem(launcherInfo);
sModel.addDesktopGadget(launcherInfo);
// Perform actual inflation because we're live
launcherInfo.hostView = mGadgetHost.createView(this, gadgetId, gadgetInfo);
@ -644,7 +642,7 @@ public final class Launcher extends Activity implements View.OnClickListener, On
mWorkspace.addInCurrentScreen(launcherInfo.hostView, xy[0], xy[1],
launcherInfo.spanX, launcherInfo.spanY, insertAtFirst);
} else if (sModel.isDesktopLoaded()) {
sModel.addDesktopItem(launcherInfo);
sModel.addDesktopGadget(launcherInfo);
}
}
@ -745,6 +743,12 @@ public final class Launcher extends Activity implements View.OnClickListener, On
}
}
@Override
protected void onRestoreInstanceState(Bundle savedInstanceState) {
// Do not call super here
mSavedInstanceState = savedInstanceState;
}
@Override
protected void onSaveInstanceState(Bundle outState) {
outState.putInt(RUNTIME_STATE_CURRENT_SCREEN, mWorkspace.getCurrentScreen());
@ -793,7 +797,11 @@ public final class Launcher extends Activity implements View.OnClickListener, On
super.onDestroy();
mGadgetHost.stopListening();
try {
mGadgetHost.stopListening();
} catch (NullPointerException ex) {
Log.w(LOG_TAG, "problem while stopping GadgetHost during Launcher destruction", ex);
}
TextKeyListener.getInstance().release();
@ -1156,8 +1164,8 @@ public final class Launcher extends Activity implements View.OnClickListener, On
void onDesktopItemsLoaded() {
if (mDestroyed) return;
bindDesktopItems();
mAllAppsGrid.setAdapter(Launcher.getModel().getApplicationsAdapter());
bindDesktopItems();
}
/**
@ -1165,7 +1173,8 @@ public final class Launcher extends Activity implements View.OnClickListener, On
*/
private void bindDesktopItems() {
final ArrayList<ItemInfo> shortcuts = sModel.getDesktopItems();
if (shortcuts == null) {
final ArrayList<LauncherGadgetInfo> gadgets = sModel.getDesktopGadgets();
if (shortcuts == null || gadgets == null) {
return;
}
@ -1187,19 +1196,17 @@ public final class Launcher extends Activity implements View.OnClickListener, On
});
}
count = shortcuts.size();
final DesktopItemsBinder binder = new DesktopItemsBinder(this, shortcuts);
binder.obtainMessage(DesktopItemsBinder.MESSAGE_BIND_ITEMS, 0, count).sendToTarget();
final DesktopBinder binder = new DesktopBinder(this, shortcuts, gadgets);
binder.startBindingItems();
}
private void bindItems(Launcher.DesktopItemsBinder binder,
private void bindItems(Launcher.DesktopBinder binder,
ArrayList<ItemInfo> shortcuts, int start, int count) {
final Workspace workspace = mWorkspace;
final boolean desktopLocked = mDesktopLocked;
final int end = Math.min(start + DesktopItemsBinder.ITEMS_COUNT, count);
final int end = Math.min(start + DesktopBinder.ITEMS_COUNT, count);
int i = start;
for ( ; i < end; i++) {
@ -1226,21 +1233,6 @@ public final class Launcher extends Activity implements View.OnClickListener, On
workspace.addInScreen(newLiveFolder, item.screen, item.cellX, item.cellY, 1, 1,
!desktopLocked);
break;
case LauncherSettings.Favorites.ITEM_TYPE_GADGET:
final LauncherGadgetInfo launcherInfo = (LauncherGadgetInfo) item;
final int gadgetId = launcherInfo.gadgetId;
GadgetProviderInfo gadgetInfo = mGadgetManager.getGadgetInfo(gadgetId);
launcherInfo.hostView = mGadgetHost.createView(this, gadgetId, gadgetInfo);
Log.d(LOG_TAG, "about to setGadget for id="+gadgetId+", info="+gadgetInfo);
launcherInfo.hostView.setGadget(gadgetId, gadgetInfo);
launcherInfo.hostView.setTag(launcherInfo);
workspace.addInScreen(launcherInfo.hostView, item.screen, item.cellX,
item.cellY, item.spanX, item.spanY, !desktopLocked);
break;
case LauncherSettings.Favorites.ITEM_TYPE_WIDGET_SEARCH:
final int screen = workspace.getCurrentScreen();
final View view = mInflater.inflate(R.layout.widget_search,
@ -1258,14 +1250,17 @@ public final class Launcher extends Activity implements View.OnClickListener, On
if (end >= count) {
finishBindDesktopItems();
binder.startBindingGadgets();
} else {
binder.obtainMessage(DesktopItemsBinder.MESSAGE_BIND_ITEMS, i, count).sendToTarget();
binder.obtainMessage(DesktopBinder.MESSAGE_BIND_ITEMS, i, count).sendToTarget();
}
}
private void finishBindDesktopItems() {
if (mSavedState != null) {
mWorkspace.getChildAt(mWorkspace.getCurrentScreen()).requestFocus();
if (!mWorkspace.hasFocus()) {
mWorkspace.getChildAt(mWorkspace.getCurrentScreen()).requestFocus();
}
final long[] userFolders = mSavedState.getLongArray(RUNTIME_STATE_USER_FOLDERS);
if (userFolders != null) {
@ -1278,24 +1273,67 @@ public final class Launcher extends Activity implements View.OnClickListener, On
final Folder openFolder = mWorkspace.getOpenFolder();
if (openFolder != null) {
openFolder.requestFocus();
} else {
mWorkspace.getChildAt(mWorkspace.getCurrentScreen()).requestFocus();
}
}
final boolean allApps = mSavedState.getBoolean(RUNTIME_STATE_ALL_APPS_FOLDER, false);
if (allApps) {
mDrawer.open();
mDrawer.requestFocus();
}
mSavedState = null;
}
if (mSavedInstanceState != null) {
super.onRestoreInstanceState(mSavedInstanceState);
mSavedInstanceState = null;
}
if (mDrawer.isOpened() && !mDrawer.hasFocus()) {
mDrawer.requestFocus();
}
mDesktopLocked = false;
mDrawer.unlock();
}
private void bindGadgets(Launcher.DesktopBinder binder,
ArrayList<LauncherGadgetInfo> gadgets, int start, int count) {
final Workspace workspace = mWorkspace;
final boolean desktopLocked = mDesktopLocked;
final int end = Math.min(start + DesktopBinder.GADGETS_COUNT, count);
int i = start;
for ( ; i < end; i++) {
final LauncherGadgetInfo item = gadgets.get(i);
final int gadgetId = item.gadgetId;
final GadgetProviderInfo gadgetInfo = mGadgetManager.getGadgetInfo(gadgetId);
item.hostView = mGadgetHost.createView(this, gadgetId, gadgetInfo);
if (LOGD) Log.d(LOG_TAG, String.format("about to setGadget for id=%d, info=%s", gadgetId, gadgetInfo));
item.hostView.setGadget(gadgetId, gadgetInfo);
item.hostView.setTag(item);
workspace.addInScreen(item.hostView, item.screen, item.cellX,
item.cellY, item.spanX, item.spanY, !desktopLocked);
}
workspace.requestLayout();
if (end >= count) {
finishBindDesktopGadgets();
} else {
binder.obtainMessage(DesktopBinder.MESSAGE_BIND_GADGETS, i, count).sendToTarget();
}
}
private void finishBindDesktopGadgets() {
}
DragController getDragController() {
return mDragLayer;
}
@ -1419,7 +1457,7 @@ public final class Launcher extends Activity implements View.OnClickListener, On
// This happens when long clicking an item with the dpad/trackball
if (cellInfo == null) {
return false;
return true;
}
if (mWorkspace.allowLongPress()) {
@ -1450,6 +1488,10 @@ public final class Launcher extends Activity implements View.OnClickListener, On
return !mDrawer.isMoving() && !mDrawer.isOpened();
}
boolean isDrawerUp() {
return mDrawer.isOpened() && !mDrawer.isMoving();
}
Workspace getWorkspace() {
return mWorkspace;
}
@ -1766,6 +1808,16 @@ public final class Launcher extends Activity implements View.OnClickListener, On
public void onDrawerOpened() {
if (!mOpen) {
mHandleIcon.reverseTransition(150);
final Rect bounds = mWorkspace.mDrawerBounds;
View view = mAllAppsGrid;
view.getDrawingRect(bounds);
while (view != mDragLayer) {
bounds.offset(view.getLeft(), view.getTop());
view = (View) view.getParent();
}
mOpen = true;
}
}
@ -1773,41 +1825,63 @@ public final class Launcher extends Activity implements View.OnClickListener, On
public void onDrawerClosed() {
if (mOpen) {
mHandleIcon.reverseTransition(150);
mWorkspace.mDrawerBounds.setEmpty();
mOpen = false;
}
mAllAppsGrid.setSelection(0);
mAllAppsGrid.clearTextFilter();
mWorkspace.clearChildrenCache();
}
public void onScrollStarted() {
mWorkspace.enableChildrenCache();
}
public void onScrollEnded() {
}
}
private static class DesktopItemsBinder extends Handler {
private static class DesktopBinder extends Handler {
static final int MESSAGE_BIND_ITEMS = 0x1;
static final int MESSAGE_BIND_GADGETS = 0x2;
// Number of items to bind in every pass
static final int ITEMS_COUNT = 6;
static final int GADGETS_COUNT = 1;
private final ArrayList<ItemInfo> mShortcuts;
private final ArrayList<LauncherGadgetInfo> mGadgets;
private final WeakReference<Launcher> mLauncher;
DesktopItemsBinder(Launcher launcher, ArrayList<ItemInfo> shortcuts) {
DesktopBinder(Launcher launcher, ArrayList<ItemInfo> shortcuts,
ArrayList<LauncherGadgetInfo> gadgets) {
mLauncher = new WeakReference<Launcher>(launcher);
mShortcuts = shortcuts;
mGadgets = gadgets;
}
public void startBindingItems() {
obtainMessage(MESSAGE_BIND_ITEMS, 0, mShortcuts.size()).sendToTarget();
}
public void startBindingGadgets() {
obtainMessage(MESSAGE_BIND_GADGETS, 0, mGadgets.size()).sendToTarget();
}
@Override
public void handleMessage(Message msg) {
Launcher launcher = mLauncher.get();
if (launcher == null) {
return;
}
switch (msg.what) {
case MESSAGE_BIND_ITEMS:
Launcher launcher = mLauncher.get();
if (launcher != null) launcher.bindItems(this, mShortcuts, msg.arg1, msg.arg2);
case MESSAGE_BIND_ITEMS: {
launcher.bindItems(this, mShortcuts, msg.arg1, msg.arg2);
break;
}
case MESSAGE_BIND_GADGETS: {
launcher.bindGadgets(this, mGadgets, msg.arg1, msg.arg2);
break;
}
}
}
}

4
src/com/android/launcher/LauncherGadgetHostView.java
View File

@ -58,13 +58,13 @@ public class LauncherGadgetHostView extends GadgetHostView {
break;
}
case MotionEvent.ACTION_UP: {
case MotionEvent.ACTION_UP:
case MotionEvent.ACTION_CANCEL:
mHasPerformedLongPress = false;
if (mPendingCheckForLongPress != null) {
removeCallbacks(mPendingCheckForLongPress);
}
break;
}
}
// Otherwise continue letting touch events fall through to children

50
src/com/android/launcher/LauncherModel.java
View File

@ -57,6 +57,7 @@ public class LauncherModel {
private boolean mDesktopItemsLoaded;
private ArrayList<ItemInfo> mDesktopItems;
private ArrayList<LauncherGadgetInfo> mDesktopGadgets;
private HashMap<Long, FolderInfo> mFolders;
private ArrayList<ApplicationInfo> mApplications;
@ -202,6 +203,7 @@ public class LauncherModel {
final ApplicationsAdapter applicationList = mApplicationList;
final int count = buffer.size();
applicationList.setNotifyOnChange(false);
applicationList.clear();
for (int i = 0; i < count; i++) {
applicationList.setNotifyOnChange(false);
@ -222,7 +224,7 @@ public class LauncherModel {
}
boolean isDesktopLoaded() {
return mDesktopItems != null && mDesktopItemsLoaded;
return mDesktopItems != null && mDesktopGadgets != null && mDesktopItemsLoaded;
}
/**
@ -232,7 +234,7 @@ public class LauncherModel {
void loadUserItems(boolean isLaunching, Launcher launcher, boolean localeChanged,
boolean loadApplications) {
if (isLaunching && mDesktopItems != null && mDesktopItemsLoaded) {
if (isLaunching && isDesktopLoaded()) {
if (loadApplications) startApplicationsLoader(launcher);
// We have already loaded our data from the DB
launcher.onDesktopItemsLoaded();
@ -358,9 +360,11 @@ public class LauncherModel {
}
mDesktopItems = new ArrayList<ItemInfo>();
mDesktopGadgets = new ArrayList<LauncherGadgetInfo>();
mFolders = new HashMap<Long, FolderInfo>();
final ArrayList<ItemInfo> desktopItems = mDesktopItems;
final ArrayList<LauncherGadgetInfo> desktopGadgets = mDesktopGadgets;
final Cursor c = contentResolver.query(
LauncherSettings.Favorites.CONTENT_URI, null, null, null, null);
@ -386,8 +390,8 @@ public class LauncherModel {
ApplicationInfo info;
String intentDescription;
Widget widgetInfo = null;
LauncherGadgetInfo gadgetInfo = null;
Widget widgetInfo;
LauncherGadgetInfo gadgetInfo;
int container;
long id;
Intent intent;
@ -536,7 +540,7 @@ public class LauncherModel {
}
gadgetInfo.container = c.getInt(containerIndex);
desktopItems.add(gadgetInfo);
desktopGadgets.add(gadgetInfo);
break;
}
} catch (Exception e) {
@ -643,6 +647,7 @@ public class LauncherModel {
mApplicationsAdapter = null;
unbindAppDrawables(mApplications);
unbindDrawables(mDesktopItems);
unbindGadgetHostViews(mDesktopGadgets);
}
/**
@ -658,6 +663,7 @@ public class LauncherModel {
case LauncherSettings.Favorites.ITEM_TYPE_APPLICATION:
case LauncherSettings.Favorites.ITEM_TYPE_SHORTCUT:
((ApplicationInfo)item).icon.setCallback(null);
break;
}
}
}
@ -676,6 +682,19 @@ public class LauncherModel {
}
}
/**
* Remove any {@link LauncherGadgetHostView} references in our gadgets.
*/
private void unbindGadgetHostViews(ArrayList<LauncherGadgetInfo> gadgets) {
if (gadgets != null) {
final int count = gadgets.size();
for (int i = 0; i < count; i++) {
LauncherGadgetInfo launcherInfo = gadgets.get(i);
launcherInfo.hostView = null;
}
}
}
/**
* @return The current list of applications
*/
@ -696,6 +715,13 @@ public class LauncherModel {
public ArrayList<ItemInfo> getDesktopItems() {
return mDesktopItems;
}
/**
* @return The current list of desktop items
*/
public ArrayList<LauncherGadgetInfo> getDesktopGadgets() {
return mDesktopGadgets;
}
/**
* Add an item to the desktop
@ -715,6 +741,20 @@ public class LauncherModel {
mDesktopItems.remove(info);
}
/**
* Add a gadget to the desktop
*/
public void addDesktopGadget(LauncherGadgetInfo info) {
mDesktopGadgets.add(info);
}
/**
* Remove a gadget from the desktop
*/
public void removeDesktopGadget(LauncherGadgetInfo info) {
mDesktopGadgets.remove(info);
}
/**
* Make an ApplicationInfo object for an application
*/

187
src/com/android/launcher/LauncherProvider.java
View File

@ -30,6 +30,7 @@ import android.database.sqlite.SQLiteDatabase;
import android.database.sqlite.SQLiteQueryBuilder;
import android.database.Cursor;
import android.database.SQLException;
import android.gadget.GadgetHost;
import android.util.Log;
import android.util.Xml;
import android.net.Uri;
@ -41,19 +42,25 @@ import java.io.FileReader;
import java.io.File;
import java.io.FileNotFoundException;
import java.io.IOException;
import java.util.ArrayList;
import org.xmlpull.v1.XmlPullParser;
import org.xmlpull.v1.XmlPullParserException;
import com.android.internal.util.XmlUtils;
import com.android.launcher.LauncherSettings.Favorites;
public class LauncherProvider extends ContentProvider {
private static final String LOG_TAG = "LauncherSettingsProvider";
private static final String LOG_TAG = "LauncherProvider";
private static final boolean LOGD = true;
private static final String DATABASE_NAME = "launcher.db";
private static final int DATABASE_VERSION = 2;
static final String AUTHORITY = "com.android.launcher.settings";
static final String EXTRA_BIND_SOURCES = "com.android.launcher.settings.bindsources";
static final String EXTRA_BIND_TARGETS = "com.android.launcher.settings.bindtargets";
static final String TABLE_FAVORITES = "favorites";
static final String PARAMETER_NOTIFY = "notify";
@ -170,14 +177,18 @@ public class LauncherProvider extends ContentProvider {
private static final String ATTRIBUTE_Y = "y";
private final Context mContext;
private final GadgetHost mGadgetHost;
DatabaseHelper(Context context) {
super(context, DATABASE_NAME, null, DATABASE_VERSION);
mContext = context;
mGadgetHost = new GadgetHost(context, Launcher.GADGET_HOST_ID);
}
@Override
public void onCreate(SQLiteDatabase db) {
if (LOGD) Log.d(LOG_TAG, "creating new launcher database");
db.execSQL("CREATE TABLE favorites (" +
"_id INTEGER PRIMARY KEY," +
"title TEXT," +
@ -199,11 +210,11 @@ public class LauncherProvider extends ContentProvider {
"displayMode INTEGER" +
");");
// TODO: During first database creation, trigger wipe of any gadgets that
// might have been left around during a wipe-data.
// GadgetManager gadgetManager = GadgetManager.getInstance(mContext);
// Database was just created, so wipe any previous gadgets
if (mGadgetHost != null) {
mGadgetHost.deleteHost();
}
if (!convertDatabase(db)) {
// Populate favorites table with initial favorites
loadFavorites(db, DEFAULT_FAVORITES_PATH);
@ -211,6 +222,7 @@ public class LauncherProvider extends ContentProvider {
}
private boolean convertDatabase(SQLiteDatabase db) {
if (LOGD) Log.d(LOG_TAG, "converting database from an older format, but not onUpgrade");
boolean converted = false;
final Uri uri = Uri.parse("content://" + Settings.AUTHORITY +
@ -236,6 +248,12 @@ public class LauncherProvider extends ContentProvider {
resolver.delete(uri, null, null);
}
}
if (converted) {
// Convert widgets from this import into gadgets
if (LOGD) Log.d(LOG_TAG, "converted and now triggering widget upgrade");
convertWidgets(db);
}
return converted;
}
@ -299,16 +317,16 @@ public class LauncherProvider extends ContentProvider {
@Override
public void onUpgrade(SQLiteDatabase db, int oldVersion, int newVersion) {
if (LOGD) Log.d(LOG_TAG, "onUpgrade triggered");
int version = oldVersion;
if (version == 1) {
// upgrade 1 -> 2 added gadgetId column
db.beginTransaction();
try {
// TODO: convert any existing widgets for search and clock
// this might involve a FORCE_ADD_GADGET permission in GadgetManager that
// Launcher could then use to add these gadgets without user interaction
// Insert new column for holding gadgetIds
db.execSQL("ALTER TABLE favorites " +
"ADD COLUMN gadgetId INTEGER NOT NULL DEFAULT -1;");
"ADD COLUMN gadgetId INTEGER NOT NULL DEFAULT -1;");
db.setTransactionSuccessful();
version = 2;
} catch (SQLException ex) {
@ -317,6 +335,11 @@ public class LauncherProvider extends ContentProvider {
} finally {
db.endTransaction();
}
// Convert existing widgets only if table upgrade was successful
if (version == 2) {
convertWidgets(db);
}
}
if (version != DATABASE_VERSION) {
@ -325,8 +348,99 @@ public class LauncherProvider extends ContentProvider {
onCreate(db);
}
}
/**
* Upgrade existing clock and photo frame widgets into their new gadget
* equivalents. This method allocates gadgetIds, and then hands off to
* LauncherGadgetBinder to finish the actual binding.
*/
private void convertWidgets(SQLiteDatabase db) {
final int[] bindSources = new int[] {
Favorites.ITEM_TYPE_WIDGET_CLOCK,
Favorites.ITEM_TYPE_WIDGET_PHOTO_FRAME,
};
final ArrayList<ComponentName> bindTargets = new ArrayList<ComponentName>();
bindTargets.add(new ComponentName("com.android.alarmclock",
"com.android.alarmclock.AnalogGadgetProvider"));
bindTargets.add(new ComponentName("com.android.camera",
"com.android.camera.PhotoGadgetProvider"));
final String selectWhere = buildOrWhereString(Favorites.ITEM_TYPE, bindSources);
Cursor c = null;
boolean allocatedGadgets = false;
db.beginTransaction();
try {
// Select and iterate through each matching widget
c = db.query(TABLE_FAVORITES, new String[] { Favorites._ID },
selectWhere, null, null, null, null);
if (LOGD) Log.d(LOG_TAG, "found upgrade cursor count="+c.getCount());
final ContentValues values = new ContentValues();
while (c != null && c.moveToNext()) {
long favoriteId = c.getLong(0);
// Allocate and update database with new gadgetId
try {
int gadgetId = mGadgetHost.allocateGadgetId();
if (LOGD) Log.d(LOG_TAG, "allocated gadgetId="+gadgetId+" for favoriteId="+favoriteId);
values.clear();
values.put(LauncherSettings.Favorites.GADGET_ID, gadgetId);
// Original widgets might not have valid spans when upgrading
values.put(LauncherSettings.Favorites.SPANX, 2);
values.put(LauncherSettings.Favorites.SPANY, 2);
String updateWhere = Favorites._ID + "=" + favoriteId;
db.update(TABLE_FAVORITES, values, updateWhere, null);
allocatedGadgets = true;
} catch (RuntimeException ex) {
Log.e(LOG_TAG, "Problem allocating gadgetId", ex);
}
}
db.setTransactionSuccessful();
} catch (SQLException ex) {
Log.w(LOG_TAG, "Problem while allocating gadgetIds for existing widgets", ex);
} finally {
db.endTransaction();
if (c != null) {
c.close();
}
}
// If any gadgetIds allocated, then launch over to binder
if (allocatedGadgets) {
launchGadgetBinder(bindSources, bindTargets);
}
}
/**
* Launch the gadget binder that walks through the Launcher database,
* binding any matching widgets to the corresponding targets. We can't
* bind ourselves because our parent process can't obtain the
* BIND_GADGET permission.
*/
private void launchGadgetBinder(int[] bindSources, ArrayList<ComponentName> bindTargets) {
final Intent intent = new Intent();
intent.setComponent(new ComponentName("com.android.settings",
"com.android.settings.LauncherGadgetBinder"));
intent.setFlags(Intent.FLAG_ACTIVITY_NEW_TASK);
final Bundle extras = new Bundle();
extras.putIntArray(EXTRA_BIND_SOURCES, bindSources);
extras.putParcelableArrayList(EXTRA_BIND_TARGETS, bindTargets);
intent.putExtras(extras);
mContext.startActivity(intent);
}
/**
* Loads the default set of favorite packages from an xml file.
*
@ -413,13 +527,62 @@ public class LauncherProvider extends ContentProvider {
values.put(LauncherSettings.Favorites.SPANY, 1);
db.insert(TABLE_FAVORITES, null, values);
// TODO: automatically add clock and search gadget to
// default locations. this might need the FORCE permission mentioned above
final int[] bindSources = new int[] {
Favorites.ITEM_TYPE_WIDGET_CLOCK,
};
final ArrayList<ComponentName> bindTargets = new ArrayList<ComponentName>();
bindTargets.add(new ComponentName("com.android.alarmclock",
"com.android.alarmclock.AnalogGadgetProvider"));
boolean allocatedGadgets = false;
// Try binding to an analog clock gadget
try {
int gadgetId = mGadgetHost.allocateGadgetId();
values.clear();
values.put(LauncherSettings.Favorites.CONTAINER,
LauncherSettings.Favorites.CONTAINER_DESKTOP);
values.put(LauncherSettings.Favorites.ITEM_TYPE,
LauncherSettings.Favorites.ITEM_TYPE_WIDGET_CLOCK);
values.put(LauncherSettings.Favorites.SCREEN, 1);
values.put(LauncherSettings.Favorites.CELLX, 1);
values.put(LauncherSettings.Favorites.CELLY, 0);
values.put(LauncherSettings.Favorites.SPANX, 2);
values.put(LauncherSettings.Favorites.SPANY, 2);
values.put(LauncherSettings.Favorites.GADGET_ID, gadgetId);
db.insert(TABLE_FAVORITES, null, values);
allocatedGadgets = true;
} catch (RuntimeException ex) {
Log.e(LOG_TAG, "Problem allocating gadgetId", ex);
}
// If any gadgetIds allocated, then launch over to binder
if (allocatedGadgets) {
launchGadgetBinder(bindSources, bindTargets);
}
return i;
}
}
/**
* Build a query string that will match any row where the column matches
* anything in the values list.
*/
static String buildOrWhereString(String column, int[] values) {
StringBuilder selectWhere = new StringBuilder();
for (int i = values.length - 1; i >= 0; i--) {
selectWhere.append(column).append("=").append(values[i]);
if (i > 0) {
selectWhere.append(" OR ");
}
}
return selectWhere.toString();
}
static class SqlArguments {
public final String table;
public final String where;

3
src/com/android/launcher/LauncherSettings.java
View File

@ -24,7 +24,8 @@ import android.net.Uri;
*/
class LauncherSettings {
/**
* Favorites.
* Favorites. When changing these values, be sure to update
* {@link com.android.settings.LauncherGadgetBinder} as needed.
*/
static final class Favorites implements BaseColumns {
/**

47
src/com/android/launcher/LiveFolder.java
View File

@ -24,8 +24,14 @@ import android.view.View;
import android.widget.AdapterView;
import android.net.Uri;
import android.provider.LiveFolders;
import android.os.AsyncTask;
import android.database.Cursor;
import java.lang.ref.WeakReference;
public class LiveFolder extends Folder {
private AsyncTask<LiveFolderInfo,Void,Cursor> mLoadingTask;
public LiveFolder(Context context, AttributeSet attrs) {
super(context, attrs);
}
@ -66,7 +72,10 @@ public class LiveFolder extends Folder {
void bind(FolderInfo info) {
super.bind(info);
setContentAdapter(new LiveFolderAdapter(mLauncher, (LiveFolderInfo) info));
if (mLoadingTask != null && mLoadingTask.getStatus() == AsyncTask.Status.RUNNING) {
mLoadingTask.cancel(true);
}
mLoadingTask = new FolderLoadingTask(this).execute((LiveFolderInfo) info);
}
@Override
@ -78,6 +87,42 @@ public class LiveFolder extends Folder {
@Override
void onClose() {
super.onClose();
if (mLoadingTask != null && mLoadingTask.getStatus() == AsyncTask.Status.RUNNING) {
mLoadingTask.cancel(true);
}
((LiveFolderAdapter) mContent.getAdapter()).cleanup();
}
static class FolderLoadingTask extends AsyncTask<LiveFolderInfo, Void, Cursor> {
private final WeakReference<LiveFolder> mFolder;
private LiveFolderInfo mInfo;
FolderLoadingTask(LiveFolder folder) {
mFolder = new WeakReference<LiveFolder>(folder);
}
protected Cursor doInBackground(LiveFolderInfo... params) {
final LiveFolder folder = mFolder.get();
if (folder != null) {
mInfo = params[0];
return LiveFolderAdapter.query(folder.mLauncher, mInfo);
}
return null;
}
@Override
protected void onPostExecute(Cursor cursor) {
if (!isCancelled()) {
if (cursor != null) {
final LiveFolder folder = mFolder.get();
if (folder != null) {
final Launcher launcher = folder.mLauncher;
folder.setContentAdapter(new LiveFolderAdapter(launcher, mInfo, cursor));
}
}
} else if (cursor != null) {
cursor.close();
}
}
}
}

9
src/com/android/launcher/LiveFolderAdapter.java
View File

@ -45,8 +45,8 @@ class LiveFolderAdapter extends CursorAdapter {
new HashMap<Long, SoftReference<Drawable>>();
private final Launcher mLauncher;
LiveFolderAdapter(Launcher launcher, LiveFolderInfo info) {
super(launcher, query(launcher, info), true);
LiveFolderAdapter(Launcher launcher, LiveFolderInfo info, Cursor cursor) {
super(launcher, cursor, true);
mIsList = info.displayMode == LiveFolders.DISPLAY_MODE_LIST;
mInflater = LayoutInflater.from(launcher);
mLauncher = launcher;
@ -54,8 +54,9 @@ class LiveFolderAdapter extends CursorAdapter {
mLauncher.startManagingCursor(getCursor());
}
private static Cursor query(Context context, LiveFolderInfo info) {
return context.getContentResolver().query(info.uri, null, null, null, LiveFolders.NAME + " ASC");
static Cursor query(Context context, LiveFolderInfo info) {
return context.getContentResolver().query(info.uri, null, null,
null, LiveFolders.NAME + " ASC");
}
public View newView(Context context, Cursor cursor, ViewGroup parent) {

36
src/com/android/launcher/Search.java
View File

@ -57,8 +57,6 @@ import android.widget.TextView;
import android.widget.AdapterView.OnItemClickListener;
import android.widget.AdapterView.OnItemSelectedListener;
import java.util.List;
public class Search extends LinearLayout implements OnClickListener, OnKeyListener,
OnLongClickListener, TextWatcher, OnItemClickListener, OnItemSelectedListener {
@ -81,6 +79,7 @@ public class Search extends LinearLayout implements OnClickListener, OnKeyListen
private Intent mVoiceSearchIntent;
private Rect mTempRect = new Rect();
private boolean mRestoreFocus = false;
/**
* Used to inflate the Workspace from XML.
@ -170,7 +169,26 @@ public class Search extends LinearLayout implements OnClickListener, OnKeyListen
getContext().startActivity(launcher);
}
@Override
public void onWindowFocusChanged(boolean hasWindowFocus) {
if (!hasWindowFocus && hasFocus()) {
mRestoreFocus = true;
}
super.onWindowFocusChanged(hasWindowFocus);
if (hasWindowFocus && mRestoreFocus) {
if (isInTouchMode()) {
final AutoCompleteTextView searchText = mSearchText;
searchText.setSelectAllOnFocus(false);
searchText.requestFocusFromTouch();
searchText.setSelectAllOnFocus(true);
}
mRestoreFocus = false;
}
}
/**
* Implements TextWatcher (for EditText)
*/
@ -370,6 +388,18 @@ public class Search extends LinearLayout implements OnClickListener, OnKeyListen
mSearchText.setAdapter(mSuggestionsAdapter);
}
/**
* Remove internal cursor references when detaching from window which
* prevents {@link Context} leaks.
*/
@Override
public void onDetachedFromWindow() {
if (mSuggestionsAdapter != null) {
mSuggestionsAdapter.changeCursor(null);
mSuggestionsAdapter = null;
}
}
/**
* Implements OnItemClickListener
*/

70
src/com/android/launcher/SearchAutoCompleteTextView.java Normal file
View File

@ -0,0 +1,70 @@
/*
* Copyright (C) 2008 The Android Open Source Project
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package com.android.launcher;
import android.widget.AutoCompleteTextView;
import android.content.Context;
import android.util.AttributeSet;
import android.graphics.Rect;
import android.view.WindowManager;
import android.view.inputmethod.InputMethodManager;
import android.app.Activity;
/**
* This class is not for the faint of heart. Home works in the pan & scan
* soft input mode. However, this mode gets rid of the soft keyboard on rotation,
* which is a probelm when the Search widget has focus. This special class
* changes Home's soft input method temporarily as long as the Search widget holds
* the focus. This way, the soft keyboard remains after rotation.
*/
public class SearchAutoCompleteTextView extends AutoCompleteTextView {
public SearchAutoCompleteTextView(Context context) {
super(context);
}
public SearchAutoCompleteTextView(Context context, AttributeSet attrs) {
super(context, attrs);
}
public SearchAutoCompleteTextView(Context context, AttributeSet attrs, int defStyle) {
super(context, attrs, defStyle);
}
@Override
protected void onFocusChanged(boolean gainFocus, int direction, Rect previouslyFocusedRect) {
super.onFocusChanged(gainFocus, direction, previouslyFocusedRect);
final WindowManager.LayoutParams lp = ((Activity) getContext()).getWindow().getAttributes();
if (gainFocus) {
lp.softInputMode =
(lp.softInputMode & ~WindowManager.LayoutParams.SOFT_INPUT_MASK_STATE) |
WindowManager.LayoutParams.SOFT_INPUT_STATE_UNCHANGED;
} else {
//noinspection PointlessBitwiseExpression
lp.softInputMode =
(lp.softInputMode & ~WindowManager.LayoutParams.SOFT_INPUT_MASK_STATE) |
WindowManager.LayoutParams.SOFT_INPUT_STATE_UNSPECIFIED;
// Hide the soft keyboard when the search widget loses the focus
InputMethodManager.peekInstance().hideSoftInputFromWindow(getWindowToken(), 0);
}
final WindowManager manager = (WindowManager)
getContext().getSystemService(Context.WINDOW_SERVICE);
manager.updateViewLayout(getRootView(), lp);
}
}

26
src/com/android/launcher/Workspace.java
View File

@ -17,6 +17,8 @@
package com.android.launcher;
import android.content.Context;
import android.content.Intent;
import android.content.ComponentName;
import android.content.res.TypedArray;
import android.graphics.Bitmap;
import android.graphics.Canvas;
@ -91,6 +93,9 @@ public class Workspace extends ViewGroup implements DropTarget, DragSource, Drag
private int mTouchSlop;
final Rect mDrawerBounds = new Rect();
final Rect mClipBounds = new Rect();
/**
* Used to inflate the Workspace from XML.
*
@ -437,6 +442,18 @@ public class Workspace extends ViewGroup implements DropTarget, DragSource, Drag
@Override
protected void dispatchDraw(Canvas canvas) {
// If the all apps drawer is open and the drawing region for the workspace
// is contained within the drawer's bounds, we skip the drawing. This requires
// the drawer to be fully opaque.
if (mLauncher.isDrawerUp()) {
final Rect clipBounds = mClipBounds;
canvas.getClipBounds(clipBounds);
clipBounds.offset(-mScrollX, -mScrollY);
if (mDrawerBounds.contains(clipBounds)) {
return;
}
}
float x = mScrollX * mWallpaperOffset;
if (x + mWallpaperWidth < mRight - mLeft) {
x = mRight - mLeft - mWallpaperWidth;
@ -673,6 +690,7 @@ public class Workspace extends ViewGroup implements DropTarget, DragSource, Drag
// Release the drag
clearChildrenCache();
mTouchState = TOUCH_STATE_REST;
mAllowLongPress = false;
break;
}
@ -1152,7 +1170,13 @@ public class Workspace extends ViewGroup implements DropTarget, DragSource, Drag
Object tag = view.getTag();
if (tag instanceof ApplicationInfo) {
ApplicationInfo info = (ApplicationInfo) tag;
if (packageName.equals(info.intent.getComponent().getPackageName())) {
// We need to check for ACTION_MAIN otherwise getComponent() might
// return null for some shortcuts (for instance, for shortcuts to
// web pages.)
final Intent intent = info.intent;
final ComponentName name = intent.getComponent();
if (Intent.ACTION_MAIN.equals(intent.getAction()) &&
name != null && packageName.equals(name.getPackageName())) {
model.removeDesktopItem(info);
LauncherModel.deleteItemFromDatabase(mLauncher, info);
childrenToRemove.add(view);