summaryrefslogtreecommitdiffstats
path: root/src/com/android/packageinstaller
diff options
context:
space:
mode:
Diffstat (limited to 'src/com/android/packageinstaller')
-rwxr-xr-xsrc/com/android/packageinstaller/InstallAppDone.java8
-rw-r--r--src/com/android/packageinstaller/PackageInstallerActivity.java265
-rw-r--r--src/com/android/packageinstaller/PackageUtil.java25
-rwxr-xr-xsrc/com/android/packageinstaller/UninstallerActivity.java85
4 files changed, 174 insertions, 209 deletions
diff --git a/src/com/android/packageinstaller/InstallAppDone.java b/src/com/android/packageinstaller/InstallAppDone.java
index 5a3f7d6..554ed2d 100755
--- a/src/com/android/packageinstaller/InstallAppDone.java
+++ b/src/com/android/packageinstaller/InstallAppDone.java
@@ -20,7 +20,6 @@ import com.android.packageinstaller.R;
import android.app.Activity;
import android.content.Intent;
import android.content.pm.ApplicationInfo;
-import android.content.pm.PackageManager;
import android.graphics.Rect;
import android.graphics.drawable.Drawable;
import android.os.Bundle;
@@ -73,11 +72,8 @@ public class InstallAppDone extends Activity implements View.OnClickListener {
centerTextDrawableId = R.drawable.button_indicator_finish;
centerTextLabel = R.string.install_done;
// Enable or disable launch button
- try {
- mLaunchIntent = getPackageManager().getLaunchIntentForPackage(
- mAppInfo.packageName);
- } catch (PackageManager.NameNotFoundException e) {
- }
+ mLaunchIntent = PackageUtil.getLaunchIntentForPackage(this,
+ mAppInfo.packageName);
if(mLaunchIntent != null) {
mLaunchButton.setOnClickListener(this);
} else {
diff --git a/src/com/android/packageinstaller/PackageInstallerActivity.java b/src/com/android/packageinstaller/PackageInstallerActivity.java
index 29f05b4..deeb8f4 100644
--- a/src/com/android/packageinstaller/PackageInstallerActivity.java
+++ b/src/com/android/packageinstaller/PackageInstallerActivity.java
@@ -24,7 +24,6 @@ import java.io.FileOutputStream;
import java.io.IOException;
import android.app.Activity;
import android.app.AlertDialog;
-import android.app.Dialog;
import android.app.PendingIntent;
import android.content.BroadcastReceiver;
import android.content.Context;
@@ -32,11 +31,9 @@ import android.content.DialogInterface;
import android.content.Intent;
import android.content.IntentFilter;
import android.content.DialogInterface.OnCancelListener;
-import android.content.pm.ApplicationInfo;
import android.content.pm.IPackageDataObserver;
import android.content.pm.PackageManager;
import android.content.pm.PackageParser;
-import android.content.pm.PackageManager.NameNotFoundException;
import android.net.Uri;
import android.os.Bundle;
import android.os.FileUtils;
@@ -57,10 +54,10 @@ import android.view.Window;
* sub activity. All state transitions are handled in this activity
*/
public class PackageInstallerActivity extends Activity implements OnCancelListener {
- private static final int INSTALL_INITIAL = 0;
- private static final int INSTALL_CONFIRM = 1;
- private static final int INSTALL_PROGRESS = 2;
- private static final int INSTALL_DONE = 3;
+ private static final int INSTALL_INITIAL=0;
+ private static final int INSTALL_CONFIRM=1;
+ private static final int INSTALL_PROGRESS=2;
+ private static final int INSTALL_DONE=3;
private static final String TAG = "PackageInstaller";
private Uri mPackageURI;
private boolean localLOGV = false;
@@ -68,24 +65,13 @@ public class PackageInstallerActivity extends Activity implements OnCancelListen
PackageManager mPm;
private PackageParser.Package mPkgInfo;
private File mTmpFile;
- private static final int SUCCEEDED = 1;
- private static final int FAILED = 0;
+ private Uri mPackageUri;
+ private static final int SUCCEEDED=1;
+ private static final int FAILED=0;
// Broadcast receiver for clearing cache
ClearCacheReceiver mClearCacheReceiver;
private static final int HANDLER_BASE_MSG_IDX = 0;
- private static final int FREE_SPACE = HANDLER_BASE_MSG_IDX + 1;
-
- // ApplicationInfo object primarily used for already existing applications
- private ApplicationInfo mAppInfo = null;
-
- // Dialog identifiers used in showDialog
- private static final int DLG_BASE = 0;
- private static final int DLG_REPLACE_APP = DLG_BASE + 1;
- private static final int DLG_UNKNOWN_APPS = DLG_BASE + 2;
- private static final int DLG_PACKAGE_ERROR = DLG_BASE + 3;
- private static final int DLG_OUT_OF_SPACE = DLG_BASE + 4;
- private static final int DLG_INSTALL_ERROR = DLG_BASE + 5;
-
+ private static final int FREE_SPACE = HANDLER_BASE_MSG_IDX+1;
private Handler mHandler = new Handler() {
public void handleMessage(Message msg) {
switch (msg.what) {
@@ -94,7 +80,7 @@ public class PackageInstallerActivity extends Activity implements OnCancelListen
if(msg.arg1 == SUCCEEDED) {
makeTempCopyAndInstall();
} else {
- showDialogInner(DLG_OUT_OF_SPACE);
+ displayOutOfSpaceDialog();
}
break;
default:
@@ -107,7 +93,6 @@ public class PackageInstallerActivity extends Activity implements OnCancelListen
Intent newIntent = new Intent();
startInstallActivityClass(newIntent, requestCode, cls);
}
-
private void startInstallActivityClass(Intent newIntent, int requestCode, Class<?> cls) {
newIntent.putExtra(PackageUtil.INTENT_ATTR_APPLICATION_INFO,
mPkgInfo.applicationInfo);
@@ -116,7 +101,8 @@ public class PackageInstallerActivity extends Activity implements OnCancelListen
if(localLOGV) Log.i(TAG, "downloaded app uri="+mPackageURI);
startActivityForResult(newIntent, requestCode);
}
-
+
+
private void startInstallConfirm() {
Intent newIntent = new Intent();
newIntent.putExtra(PackageUtil.INTENT_ATTR_APPLICATION_INFO,
@@ -130,112 +116,107 @@ public class PackageInstallerActivity extends Activity implements OnCancelListen
startInstallActivityClass(INSTALL_PROGRESS, InstallAppProgress.class);
}
- private void startInstallDone() {
+ private void startInstallDone(boolean result) {
Intent newIntent = new Intent(Intent.ACTION_VIEW);
- newIntent.putExtra(PackageUtil.INTENT_ATTR_INSTALL_STATUS, true);
+ newIntent.putExtra(PackageUtil.INTENT_ATTR_INSTALL_STATUS, result);
startInstallActivityClass(newIntent, INSTALL_DONE, InstallAppDone.class);
}
- private void showDialogInner(int id) {
- // TODO better fix for this? Remove dialog so that it gets created again
- removeDialog(id);
- showDialog(id);
+ private void displayReplaceAppDialog() {
+ new AlertDialog.Builder(this)
+ .setTitle(R.string.dlg_app_replacement_title)
+ .setMessage(R.string.dlg_app_replacement_statement)
+ .setPositiveButton(R.string.ok, new DialogInterface.OnClickListener() {
+ public void onClick(DialogInterface dialog, int which) {
+ startInstallConfirm();
+ }})
+ .setNegativeButton(R.string.cancel, new DialogInterface.OnClickListener() {
+ public void onClick(DialogInterface dialog, int which) {
+ Log.i(TAG, "Canceling installation");
+ finish();
+ }})
+ .setOnCancelListener(this)
+ .show();
+ }
+
+
+ /*
+ * Utility method to display a dialog prompting the user to turn on settings property
+ * before installing application
+ */
+ private void displayUnknowAppsDialog() {
+ new AlertDialog.Builder(this)
+ .setTitle(R.string.unknown_apps_dlg_title)
+ .setMessage(R.string.unknown_apps_dlg_text)
+ .setNegativeButton(R.string.cancel, new DialogInterface.OnClickListener() {
+ public void onClick(DialogInterface dialog, int which) {
+ Log.i(TAG, "Finishing off activity so that user can navigate to settings manually");
+ finish();
+ }})
+ .setPositiveButton(R.string.settings, new DialogInterface.OnClickListener() {
+ public void onClick(DialogInterface dialog, int which) {
+ Log.i(TAG, "Launching settings");
+ launchSettingsAppAndFinish();
+ }
+ })
+ .setOnCancelListener(this)
+ .show();
+ }
+
+ /*
+ * Utility method to display a dialog indicating a parse error when parsing the package
+ */
+ private void displayPackageErrorDialog() {
+ new AlertDialog.Builder(this)
+ .setTitle(R.string.Parse_error_dlg_title)
+ .setMessage(R.string.Parse_error_dlg_text)
+ .setPositiveButton(R.string.ok, new DialogInterface.OnClickListener() {
+ public void onClick(DialogInterface dialog, int which) {
+ finish();
+ }
+ })
+ .setOnCancelListener(this)
+ .show();
+ }
+
+ /*
+ * Utility method to display dialog indicating out of disk space
+ */
+ private void displayOutOfSpaceDialog() {
+ //guaranteed not to be null. will default to package name if not set by app
+ CharSequence appTitle = mPm.getApplicationLabel(mPkgInfo.applicationInfo);
+ String dlgText = getString(R.string.out_of_space_dlg_text,
+ appTitle.toString());
+
+ new AlertDialog.Builder(this)
+ .setTitle(R.string.out_of_space_dlg_title)
+ .setMessage(dlgText)
+ .setPositiveButton(R.string.manage_applications, new DialogInterface.OnClickListener() {
+ public void onClick(DialogInterface dialog, int which) {
+ //launch manage applications
+ Intent intent = new Intent("android.intent.action.MANAGE_PACKAGE_STORAGE");
+ startActivity(intent);
+ finish();
+ }
+ })
+ .setNegativeButton(R.string.cancel, new DialogInterface.OnClickListener() {
+ public void onClick(DialogInterface dialog, int which) {
+ Log.i(TAG, "Canceling installation");
+ finish();
+ }
+ })
+ .setOnCancelListener(this)
+ .show();
}
- @Override
- public Dialog onCreateDialog(int id) {
- switch (id) {
- case DLG_REPLACE_APP:
- int msgId = R.string.dlg_app_replacement_statement;
- // Customized text for system apps
- if ((mAppInfo.flags & ApplicationInfo.FLAG_SYSTEM) != 0) {
- msgId = R.string.dlg_sys_app_replacement_statement;
- }
- return new AlertDialog.Builder(this)
- .setTitle(R.string.dlg_app_replacement_title)
- .setPositiveButton(R.string.ok, new DialogInterface.OnClickListener() {
- public void onClick(DialogInterface dialog, int which) {
- startInstallConfirm();
- }})
- .setNegativeButton(R.string.cancel, new DialogInterface.OnClickListener() {
- public void onClick(DialogInterface dialog, int which) {
- Log.i(TAG, "Canceling installation");
- finish();
- }})
- .setMessage(msgId)
- .setOnCancelListener(this)
- .create();
- case DLG_UNKNOWN_APPS:
- return new AlertDialog.Builder(this)
- .setTitle(R.string.unknown_apps_dlg_title)
- .setMessage(R.string.unknown_apps_dlg_text)
- .setNegativeButton(R.string.cancel, new DialogInterface.OnClickListener() {
- public void onClick(DialogInterface dialog, int which) {
- Log.i(TAG, "Finishing off activity so that user can navigate to settings manually");
- finish();
- }})
- .setPositiveButton(R.string.settings, new DialogInterface.OnClickListener() {
- public void onClick(DialogInterface dialog, int which) {
- Log.i(TAG, "Launching settings");
- launchSettingsAppAndFinish();
- }
- })
- .setOnCancelListener(this)
- .create();
- case DLG_PACKAGE_ERROR :
- return new AlertDialog.Builder(this)
- .setTitle(R.string.Parse_error_dlg_title)
- .setMessage(R.string.Parse_error_dlg_text)
- .setPositiveButton(R.string.ok, new DialogInterface.OnClickListener() {
- public void onClick(DialogInterface dialog, int which) {
- finish();
- }
- })
- .setOnCancelListener(this)
- .create();
- case DLG_OUT_OF_SPACE:
- // Guaranteed not to be null. will default to package name if not set by app
- CharSequence appTitle = mPm.getApplicationLabel(mPkgInfo.applicationInfo);
- String dlgText = getString(R.string.out_of_space_dlg_text,
- appTitle.toString());
- return new AlertDialog.Builder(this)
- .setTitle(R.string.out_of_space_dlg_title)
- .setMessage(dlgText)
- .setPositiveButton(R.string.manage_applications, new DialogInterface.OnClickListener() {
- public void onClick(DialogInterface dialog, int which) {
- //launch manage applications
- Intent intent = new Intent("android.intent.action.MANAGE_PACKAGE_STORAGE");
- startActivity(intent);
- finish();
- }
- })
- .setNegativeButton(R.string.cancel, new DialogInterface.OnClickListener() {
- public void onClick(DialogInterface dialog, int which) {
- Log.i(TAG, "Canceling installation");
- finish();
- }
- })
- .setOnCancelListener(this)
- .create();
- case DLG_INSTALL_ERROR :
- // Guaranteed not to be null. will default to package name if not set by app
- CharSequence appTitle1 = mPm.getApplicationLabel(mPkgInfo.applicationInfo);
- String dlgText1 = getString(R.string.install_failed_msg,
- appTitle1.toString());
- return new AlertDialog.Builder(this)
- .setTitle(R.string.install_failed)
- .setNeutralButton(R.string.ok, new DialogInterface.OnClickListener() {
- public void onClick(DialogInterface dialog, int which) {
- finish();
- }
- })
- .setMessage(dlgText1)
- .setOnCancelListener(this)
- .create();
- }
- return null;
- }
-
+ private class PkgDataObserver extends IPackageDataObserver.Stub {
+ public void onRemoveCompleted(String packageName, boolean succeeded) {
+ Message msg = mHandler.obtainMessage(FREE_SPACE);
+ msg.arg1 = succeeded?SUCCEEDED:FAILED;
+ mHandler.sendMessage(msg);
+ }
+ }
+
private class ClearCacheReceiver extends BroadcastReceiver {
public static final String INTENT_CLEAR_CACHE =
"com.android.packageinstaller.CLEAR_CACHE";
@@ -307,23 +288,19 @@ public class PackageInstallerActivity extends Activity implements OnCancelListen
if(mTmpFile == null) {
//display a dialog
Log.e(TAG, "Error copying file locally. Failed Installation");
- showDialogInner(DLG_OUT_OF_SPACE);
+ displayOutOfSpaceDialog();
return;
}
mPackageURI = Uri.parse("file://"+mTmpFile.getPath());
// Check if package is already installed. display confirmation dialog if replacing pkg
- try {
- mAppInfo = mPm.getApplicationInfo(mPkgInfo.packageName,
- PackageManager.GET_UNINSTALLED_PACKAGES);
- } catch (NameNotFoundException e) {
- mAppInfo = null;
- }
- if (mAppInfo == null) {
- startInstallConfirm();
- } else {
+ boolean alreadyInstalled = PackageUtil.isPackageAlreadyInstalled(this,
+ mPkgInfo.applicationInfo.packageName);
+ if(alreadyInstalled) {
if(localLOGV) Log.i(TAG, "Replacing existing package:"+
mPkgInfo.applicationInfo.packageName);
- showDialogInner(DLG_REPLACE_APP);
+ displayReplaceAppDialog();
+ } else {
+ startInstallConfirm();
}
}
@@ -333,16 +310,14 @@ public class PackageInstallerActivity extends Activity implements OnCancelListen
//get intent information
final Intent intent = getIntent();
mPackageURI = intent.getData();
- mPm = getPackageManager();
mPkgInfo = PackageUtil.getPackageInfo(mPackageURI);
-
// Check for parse errors
if(mPkgInfo == null) {
Log.w(TAG, "Parse error when parsing manifest. Discontinuing installation");
- showDialogInner(DLG_PACKAGE_ERROR);
+ displayPackageErrorDialog();
return;
}
-
+ mPm = getPackageManager();
//set view
requestWindowFeature(Window.FEATURE_NO_TITLE);
setContentView(R.layout.install_start);
@@ -350,7 +325,7 @@ public class PackageInstallerActivity extends Activity implements OnCancelListen
//check setting
if(!isInstallingUnknownAppsAllowed()) {
//ask user to enable setting first
- showDialogInner(DLG_UNKNOWN_APPS);
+ displayUnknowAppsDialog();
return;
}
//compute the size of the application. just an estimate
@@ -386,16 +361,16 @@ public class PackageInstallerActivity extends Activity implements OnCancelListen
}
break;
case INSTALL_PROGRESS:
+ boolean ok = false;
finish = false;
mCurrentState = INSTALL_DONE;
if (resultCode == PackageManager.INSTALL_SUCCEEDED) {
- //start the next screen to show final status of installation
- startInstallDone();
- } else {
- showDialogInner(DLG_INSTALL_ERROR);
+ ok = true;
}
// Now that the package is installed just delete the temp file
removeTmpFile = true;
+ //start the next screen to show final status of installation
+ startInstallDone(ok);
break;
case INSTALL_DONE:
//neednt check for result code here
diff --git a/src/com/android/packageinstaller/PackageUtil.java b/src/com/android/packageinstaller/PackageUtil.java
index b36bcf2..6dc782d 100644
--- a/src/com/android/packageinstaller/PackageUtil.java
+++ b/src/com/android/packageinstaller/PackageUtil.java
@@ -118,4 +118,29 @@ public class PackageUtil {
}
return false;
}
+
+ /**
+ * Returns an intent that can be used to launch the main activity in the given package.
+ *
+ * @param ctx
+ * @param packageName
+ * @return an intent launching the main activity in the given package
+ */
+ public static Intent getLaunchIntentForPackage(Context ctx, String packageName) {
+ Intent intent = new Intent(Intent.ACTION_MAIN);
+ intent.setFlags(Intent.FLAG_ACTIVITY_NEW_TASK);
+ PackageManager manager = ctx.getPackageManager();
+ Intent intentToResolve = new Intent(Intent.ACTION_MAIN, null);
+ intentToResolve.addCategory(Intent.CATEGORY_LAUNCHER);
+ final List<ResolveInfo> apps =
+ manager.queryIntentActivities(intentToResolve, 0);
+ // TODO in future add a new tag to application for launchable main activity
+ for (ResolveInfo app : apps) {
+ if (app.activityInfo.packageName.equals(packageName)) {
+ intent.setClassName(packageName, app.activityInfo.name);
+ return intent;
+ }
+ }
+ return null;
+ }
}
diff --git a/src/com/android/packageinstaller/UninstallerActivity.java b/src/com/android/packageinstaller/UninstallerActivity.java
index f22cc28..b80f8ef 100755
--- a/src/com/android/packageinstaller/UninstallerActivity.java
+++ b/src/com/android/packageinstaller/UninstallerActivity.java
@@ -19,7 +19,6 @@ package com.android.packageinstaller;
import com.android.packageinstaller.R;
import android.app.Activity;
import android.app.AlertDialog;
-import android.app.Dialog;
import android.content.DialogInterface;
import android.content.Intent;
import android.content.pm.ApplicationInfo;
@@ -41,59 +40,16 @@ import android.content.pm.PackageManager.NameNotFoundException;
public class UninstallerActivity extends Activity implements OnClickListener {
private static final String TAG = "UninstallerActivity";
private boolean localLOGV = false;
- // States indicating status of ui display when uninstalling application
- private static final int UNINSTALL_CONFIRM = 1;
- private static final int UNINSTALL_PROGRESS = 2;
- private static final int UNINSTALL_DONE = 3;
+ //states indicating status of ui display when uninstalling application
+ private static final int UNINSTALL_CONFIRM=1;
+ private static final int UNINSTALL_PROGRESS=2;
+ private static final int UNINSTALL_DONE=3;
private int mCurrentState = UNINSTALL_CONFIRM;
PackageManager mPm;
private ApplicationInfo mAppInfo;
private Button mOk;
private Button mCancel;
-
- // Dialog identifiers used in showDialog
- private static final int DLG_BASE = 0;
- private static final int DLG_APP_NOT_FOUND = DLG_BASE + 1;
- private static final int DLG_UNINSTALL_FAILED = DLG_BASE + 2;
-
- private void showDialogInner(int id) {
- showDialog(id);
- }
- @Override
- public Dialog onCreateDialog(int id) {
- switch (id) {
- case DLG_APP_NOT_FOUND :
- return new AlertDialog.Builder(this)
- .setTitle(R.string.app_not_found_dlg_title)
- .setIcon(com.android.internal.R.drawable.ic_dialog_alert)
- .setMessage(R.string.app_not_found_dlg_text)
- .setNeutralButton(getString(R.string.dlg_ok),
- new DialogInterface.OnClickListener() {
- public void onClick(DialogInterface dialog, int which) {
- finish();
- }})
- .create();
- case DLG_UNINSTALL_FAILED :
- // Guaranteed not to be null. will default to package name if not set by app
- CharSequence appTitle = mPm.getApplicationLabel(mAppInfo);
- String dlgText = getString(R.string.uninstall_failed_msg,
- appTitle.toString());
- // Display uninstall failed dialog
- return new AlertDialog.Builder(this)
- .setTitle(R.string.uninstall_failed)
- .setIcon(com.android.internal.R.drawable.ic_dialog_alert)
- .setMessage(dlgText)
- .setNeutralButton(getString(R.string.dlg_ok),
- new DialogInterface.OnClickListener() {
- public void onClick(DialogInterface dialog, int which) {
- finish();
- }})
- .create();
- }
- return null;
- }
-
private void startUninstallProgress() {
Intent newIntent = new Intent(Intent.ACTION_VIEW);
newIntent.putExtra(PackageUtil.INTENT_ATTR_APPLICATION_INFO,
@@ -102,15 +58,32 @@ public class UninstallerActivity extends Activity implements OnClickListener {
startActivityForResult(newIntent, UNINSTALL_PROGRESS);
}
- private void startUninstallDone() {
+ private void startUninstallDone(boolean result) {
Intent newIntent = new Intent(Intent.ACTION_VIEW);
newIntent.putExtra(PackageUtil.INTENT_ATTR_APPLICATION_INFO,
mAppInfo);
- newIntent.putExtra(PackageUtil.INTENT_ATTR_INSTALL_STATUS, true);
+ newIntent.putExtra(PackageUtil.INTENT_ATTR_INSTALL_STATUS, result);
newIntent.setClass(this, UninstallAppDone.class);
startActivityForResult(newIntent, UNINSTALL_DONE);
}
-
+
+ private void displayErrorDialog(int msgId) {
+ //display confirmation dialog
+ new AlertDialog.Builder(this)
+ .setTitle(getString(R.string.app_not_found_dlg_title))
+ .setIcon(com.android.internal.R.drawable.ic_dialog_alert)
+ .setMessage(getString(msgId))
+ .setNeutralButton(getString(R.string.dlg_ok),
+ new DialogInterface.OnClickListener() {
+ public void onClick(DialogInterface dialog, int which) {
+ //force to recompute changed value
+ finish();
+ }
+ }
+ )
+ .show();
+ }
+
@Override
public void onCreate(Bundle icicle) {
super.onCreate(icicle);
@@ -120,7 +93,7 @@ public class UninstallerActivity extends Activity implements OnClickListener {
String packageName = packageURI.getEncodedSchemeSpecificPart();
if(packageName == null) {
Log.e(TAG, "Invalid package name:"+packageName);
- showDialog(DLG_APP_NOT_FOUND);
+ displayErrorDialog(R.string.app_not_found_dlg_text);
return;
}
//initialize package manager
@@ -133,7 +106,7 @@ public class UninstallerActivity extends Activity implements OnClickListener {
}
if(mAppInfo == null || errFlag) {
Log.e(TAG, "Invalid application:"+packageName);
- showDialog(DLG_APP_NOT_FOUND);
+ displayErrorDialog(R.string.app_not_found_dlg_text);
} else {
requestWindowFeature(Window.FEATURE_NO_TITLE);
//set view
@@ -155,11 +128,7 @@ public class UninstallerActivity extends Activity implements OnClickListener {
finish = false;
mCurrentState = UNINSTALL_DONE;
//start the next screen to show final status of installation
- if (resultCode==UninstallAppProgress.SUCCEEDED) {
- startUninstallDone();
- } else {
- showDialogInner(DLG_UNINSTALL_FAILED);
- }
+ startUninstallDone(resultCode==UninstallAppProgress.SUCCEEDED);
break;
case UNINSTALL_DONE:
//neednt check for result code here