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am 50b5167: Add version number to Installed_App_Details

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Merge commit '50b516760af7755f178d32861e2aaafb0c2bfda1'

* commit '50b516760af7755f178d32861e2aaafb0c2bfda1':
  Add version number to Installed_App_Details
This commit is contained in:
Suchi Amalapurapu
2009-05-12 09:58:26 -07:00
committed by The Android Open Source Project
parent b6abb13912 50b516760a
commit 7bf4ed2a14
3 changed files with 234 additions and 105 deletions
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279
src/com/android/settings/InstalledAppDetails.java
View File

@@ -22,13 +22,16 @@ import com.android.settings.R;
import android.app.Activity;
import android.app.ActivityManager;
import android.app.AlertDialog;
import android.app.Dialog;
import android.content.Context;
import android.content.DialogInterface;
import android.content.Intent;
import android.content.IntentFilter;
import android.content.pm.ApplicationInfo;
import android.content.pm.IPackageDataObserver;
import android.content.pm.IPackageDeleteObserver;
import android.content.pm.IPackageStatsObserver;
import android.content.pm.PackageInfo;
import android.content.pm.PackageManager;
import android.content.pm.PackageStats;
import android.content.pm.PackageManager.NameNotFoundException;
@@ -36,6 +39,7 @@ import android.net.Uri;
import android.os.Bundle;
import android.os.Handler;
import android.os.Message;
import android.os.RemoteException;
import android.text.format.Formatter;
import android.util.Config;
import android.util.Log;
@@ -64,9 +68,8 @@ public class InstalledAppDetails extends Activity implements View.OnClickListene
private ApplicationInfo mAppInfo;
private Button mAppButton;
private Button mActivitiesButton;
private boolean mCanUninstall;
private boolean localLOGV=Config.LOGV || false;
private TextView mAppSnippetSize;
private boolean localLOGV = false;
private TextView mAppVersion;
private TextView mTotalSize;
private TextView mAppSize;
private TextView mDataSize;
@@ -100,10 +103,18 @@ public class InstalledAppDetails extends Activity implements View.OnClickListene
private CharSequence mComputingStr;
private CharSequence mAppButtonText;
// Dialog identifiers used in showDialog
private static final int DLG_BASE = 0;
private static final int DLG_CLEAR_DATA = DLG_BASE + 1;
private static final int DLG_FACTORY_RESET = DLG_BASE + 2;
private static final int DLG_APP_NOT_FOUND = DLG_BASE + 3;
private static final int DLG_CANNOT_CLEAR_DATA = DLG_BASE + 4;
// Possible btn states
private enum AppButtonStates {
CLEAR_DATA,
UNINSTALL,
FACTORY_RESET,
NONE
}
private AppButtonStates mAppButtonState;
@@ -127,14 +138,6 @@ public class InstalledAppDetails extends Activity implements View.OnClickListene
}
};
private boolean isUninstallable() {
if (((mAppInfo.flags&ApplicationInfo.FLAG_SYSTEM) != 0) &&
((mAppInfo.flags & ApplicationInfo.FLAG_UPDATED_SYSTEM_APP) == 0)) {
return false;
}
return true;
}
class ClearUserDataObserver extends IPackageDataObserver.Stub {
public void onRemoveCompleted(final String packageName, final boolean succeeded) {
final Message msg = mHandler.obtainMessage(CLEAR_USER_DATA);
@@ -154,7 +157,7 @@ public class InstalledAppDetails extends Activity implements View.OnClickListene
}
}
class ClearCacheObserver extends IPackageDataObserver.Stub {
public void onRemoveCompleted(final String packageName, final boolean succeeded) {
final Message msg = mHandler.obtainMessage(CLEAR_CACHE);
@@ -170,40 +173,13 @@ public class InstalledAppDetails extends Activity implements View.OnClickListene
return Formatter.formatFileSize(this, size);
}
private void setAppBtnState() {
boolean visible = false;
if(mCanUninstall) {
//app can clear user data
if((mAppInfo.flags & ApplicationInfo.FLAG_ALLOW_CLEAR_USER_DATA)
== ApplicationInfo.FLAG_ALLOW_CLEAR_USER_DATA) {
mAppButtonText = getText(R.string.clear_user_data_text);
mAppButtonState = AppButtonStates.CLEAR_DATA;
visible = true;
} else {
//hide button if diableClearUserData is set
visible = false;
mAppButtonState = AppButtonStates.NONE;
}
} else {
visible = true;
mAppButtonState = AppButtonStates.UNINSTALL;
mAppButtonText = getText(R.string.uninstall_text);
}
if(visible) {
mAppButton.setText(mAppButtonText);
mAppButton.setVisibility(View.VISIBLE);
} else {
mAppButton.setVisibility(View.GONE);
}
}
/** Called when the activity is first created. */
@Override
protected void onCreate(Bundle icicle) {
super.onCreate(icicle);
//get package manager
// Get package manager
mPm = getPackageManager();
//get application's name from intent
// Get application's name from intent
Intent intent = getIntent();
final String packageName = intent.getStringExtra(ManageApplications.APP_PKG_NAME);
mComputingStr = getText(R.string.computing_size);
@@ -217,38 +193,26 @@ public class InstalledAppDetails extends Activity implements View.OnClickListene
PackageManager.GET_UNINSTALLED_PACKAGES);
} catch (NameNotFoundException e) {
Log.e(TAG, "Exception when retrieving package:"+packageName, e);
displayErrorDialog(R.string.app_not_found_dlg_text, true, true);
showDialogInner(DLG_APP_NOT_FOUND);
return;
}
setContentView(R.layout.installed_app_details);
((ImageView)findViewById(R.id.app_icon)).setImageDrawable(mAppInfo.loadIcon(mPm));
//set application name TODO version
CharSequence appName = mAppInfo.loadLabel(mPm);
if(appName == null) {
appName = getString(_UNKNOWN_APP);
}
((TextView)findViewById(R.id.app_name)).setText(appName);
mAppSnippetSize = ((TextView)findViewById(R.id.app_size));
mAppSnippetSize.setText(totalSizeStr);
setContentView(R.layout.installed_app_details);
//TODO download str and download url
//set values on views
// Set default values on sizes
mTotalSize = (TextView)findViewById(R.id.total_size_text);
mTotalSize.setText(totalSizeStr);
mAppSize = (TextView)findViewById(R.id.application_size_text);
mAppSize.setText(appSizeStr);
mDataSize = (TextView)findViewById(R.id.data_size_text);
mDataSize.setText(dataSizeStr);
// Get AppButton
mAppButton = ((Button)findViewById(R.id.uninstall_button));
//determine if app is a system app
mCanUninstall = !isUninstallable();
if(localLOGV) Log.i(TAG, "Is systemPackage "+mCanUninstall);
setAppBtnState();
// Get ManageSpaceButton
mManageSpaceButton = (Button)findViewById(R.id.manage_space_button);
if(mAppInfo.manageSpaceActivityName != null) {
mManageSpaceButton.setVisibility(View.VISIBLE);
mManageSpaceButton.setOnClickListener(this);
}
// Cache section
mCachePanel = findViewById(R.id.cache_panel);
mCacheSize = (TextView) findViewById(R.id.cache_size_text);
@@ -256,17 +220,16 @@ public class InstalledAppDetails extends Activity implements View.OnClickListene
mClearCacheButton = (Button) findViewById(R.id.clear_cache_button);
mForceStopButton = (Button) findViewById(R.id.force_stop_button);
mForceStopButton.setOnClickListener(this);
//clear activities
// Get list of preferred activities
mActivitiesButton = (Button)findViewById(R.id.clear_activities_button);
List<ComponentName> prefActList = new ArrayList<ComponentName>();
//intent list cannot be null. so pass empty list
// Intent list cannot be null. so pass empty list
List<IntentFilter> intentList = new ArrayList<IntentFilter>();
mPm.getPreferredActivities(intentList, prefActList, packageName);
if(localLOGV) Log.i(TAG, "Have "+prefActList.size()+" number of activities in prefered list");
TextView autoLaunchView = (TextView)findViewById(R.id.auto_launch);
if(prefActList.size() <= 0) {
//disable clear activities button
// Disable clear activities button
autoLaunchView.setText(R.string.auto_launch_disable_text);
mActivitiesButton.setEnabled(false);
} else {
@@ -274,7 +237,7 @@ public class InstalledAppDetails extends Activity implements View.OnClickListene
mActivitiesButton.setOnClickListener(this);
}
// security permissions section
// Security permissions section
LinearLayout permsView = (LinearLayout) findViewById(R.id.permissions_section);
AppSecurityPermissions asp = new AppSecurityPermissions(this, packageName);
if(asp.getPermissionCount() > 0) {
@@ -288,29 +251,85 @@ public class InstalledAppDetails extends Activity implements View.OnClickListene
}
}
@Override
public void onStart() {
super.onStart();
private void refreshAppAttributes(PackageInfo pkgInfo) {
setAppLabelAndIcon();
// Version number of application
setAppVersion(pkgInfo);
setAppBtnState();
// Refresh size info
if (mAppInfo != null && mAppInfo.packageName != null) {
mPm.getPackageSizeInfo(mAppInfo.packageName, mSizeObserver);
}
}
private void displayErrorDialog(int msgId, final boolean finish, final boolean changed) {
//display confirmation dialog
new AlertDialog.Builder(this)
.setTitle(getString(R.string.app_not_found_dlg_title))
.setIcon(android.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
setIntentAndFinish(finish, changed);
}
// Utility method to set applicaiton label and icon.
private void setAppLabelAndIcon() {
((ImageView)findViewById(R.id.app_icon)).setImageDrawable(mAppInfo.loadIcon(mPm));
//set application name TODO version
CharSequence appName = mAppInfo.loadLabel(mPm);
if(appName == null) {
appName = getString(_UNKNOWN_APP);
}
((TextView)findViewById(R.id.app_name)).setText(appName);
}
// Utility method to set application version
private void setAppVersion(PackageInfo pkgInfo) {
// Version number of application
mAppVersion = ((TextView)findViewById(R.id.app_version));
if (pkgInfo != null) {
mAppVersion.setVisibility(View.VISIBLE);
mAppVersion.setText(getString(R.string.version_text,
String.valueOf(pkgInfo.versionCode)));
} else {
mAppVersion.setVisibility(View.GONE);
}
}
// Utility method to set button state
private void setAppBtnState() {
boolean visible = true;
if ((mAppInfo.flags & ApplicationInfo.FLAG_SYSTEM) != 0) {
if ((mAppInfo.flags & ApplicationInfo.FLAG_UPDATED_SYSTEM_APP) != 0) {
mAppButtonState = AppButtonStates.FACTORY_RESET;
mAppButtonText = getText(R.string.app_factory_reset);
} else {
if ((mAppInfo.flags & ApplicationInfo.FLAG_ALLOW_CLEAR_USER_DATA) == 0) {
// Hide button if diableClearUserData is set
mAppButtonState = AppButtonStates.NONE;
visible = false;
} else {
mAppButtonState = AppButtonStates.CLEAR_DATA;
mAppButtonText = getText(R.string.clear_user_data_text);
}
)
.show();
}
} else {
mAppButtonState = AppButtonStates.UNINSTALL;
mAppButtonText = getText(R.string.uninstall_text);
}
if(visible) {
mAppButton.setText(mAppButtonText);
mAppButton.setVisibility(View.VISIBLE);
} else {
mAppButton.setVisibility(View.GONE);
}
}
@Override
public void onStart() {
super.onStart();
PackageInfo pkgInfo;
// Get application info again to refresh changed properties of application
try {
mAppInfo = mPm.getApplicationInfo(mAppInfo.packageName,
PackageManager.GET_UNINSTALLED_PACKAGES);
pkgInfo = mPm.getPackageInfo(mAppInfo.packageName, 0);
} catch (NameNotFoundException e) {
Log.e(TAG, "Exception when retrieving package:" + mAppInfo.packageName, e);
showDialogInner(DLG_APP_NOT_FOUND);
return;
}
refreshAppAttributes(pkgInfo);
}
private void setIntentAndFinish(boolean finish, boolean appChanged) {
@@ -337,7 +356,6 @@ public class InstalledAppDetails extends Activity implements View.OnClickListene
mSizeInfo = newPs;
String str = getSizeStr(newTot);
mTotalSize.setText(str);
mAppSnippetSize.setText(str);
mAppSize.setText(getSizeStr(newPs.codeSize));
mDataSize.setText(getSizeStr(newPs.dataSize));
mCacheSize.setText(getSizeStr(newPs.cacheSize));
@@ -346,7 +364,6 @@ public class InstalledAppDetails extends Activity implements View.OnClickListene
if(newTot != oldTot) {
String str = getSizeStr(newTot);
mTotalSize.setText(str);
mAppSnippetSize.setText(str);
changed = true;
}
if(newPs.codeSize != mSizeInfo.codeSize) {
@@ -421,14 +438,76 @@ public class InstalledAppDetails extends Activity implements View.OnClickListene
ActivityManager am = (ActivityManager) getSystemService(Context.ACTIVITY_SERVICE);
boolean res = am.clearApplicationUserData(packageName, mClearDataObserver);
if(!res) {
//doesnt initiate clear. some error. should not happen but just log error for now
// Clearing data failed for some obscure reason. Just log error for now
Log.i(TAG, "Couldnt clear application user data for package:"+packageName);
displayErrorDialog(R.string.clear_data_failed, false, false);
showDialogInner(DLG_CANNOT_CLEAR_DATA);
} else {
mAppButton.setText(R.string.recompute_size);
}
}
private void showDialogInner(int id) {
//removeDialog(id);
showDialog(id);
}
@Override
public Dialog onCreateDialog(int id) {
switch (id) {
case DLG_CLEAR_DATA:
return new AlertDialog.Builder(this)
.setTitle(getString(R.string.clear_data_dlg_title))
.setIcon(android.R.drawable.ic_dialog_alert)
.setMessage(getString(R.string.clear_data_dlg_text))
.setPositiveButton(R.string.dlg_ok, this)
.setNegativeButton(R.string.dlg_cancel, this)
.create();
case DLG_FACTORY_RESET:
return new AlertDialog.Builder(this)
.setTitle(getString(R.string.app_factory_reset_dlg_title))
.setIcon(android.R.drawable.ic_dialog_alert)
.setMessage(getString(R.string.app_factory_reset_dlg_text))
.setPositiveButton(R.string.dlg_ok, this)
.setNegativeButton(R.string.dlg_cancel, this)
.create();
case DLG_APP_NOT_FOUND:
return new AlertDialog.Builder(this)
.setTitle(getString(R.string.app_not_found_dlg_title))
.setIcon(android.R.drawable.ic_dialog_alert)
.setMessage(getString(R.string.app_not_found_dlg_title))
.setNeutralButton(getString(R.string.dlg_ok),
new DialogInterface.OnClickListener() {
public void onClick(DialogInterface dialog, int which) {
//force to recompute changed value
setIntentAndFinish(true, true);
}
})
.create();
case DLG_CANNOT_CLEAR_DATA:
return new AlertDialog.Builder(this)
.setTitle(getString(R.string.clear_failed_dlg_title))
.setIcon(android.R.drawable.ic_dialog_alert)
.setMessage(getString(R.string.clear_failed_dlg_text))
.setNeutralButton(R.string.dlg_ok,
new DialogInterface.OnClickListener() {
public void onClick(DialogInterface dialog, int which) {
//force to recompute changed value
setIntentAndFinish(false, false);
}
})
.create();
}
return null;
}
private void uninstallPkg(String packageName) {
// Create new intent to launch Uninstaller activity
Uri packageURI = Uri.parse("package:"+packageName);
Intent uninstallIntent = new Intent(Intent.ACTION_DELETE, packageURI);
startActivity(uninstallIntent);
setIntentAndFinish(true, true);
}
/*
* Method implementing functionality of buttons clicked
* @see android.view.View.OnClickListener#onClick(android.view.View)
@@ -436,21 +515,12 @@ public class InstalledAppDetails extends Activity implements View.OnClickListene
public void onClick(View v) {
String packageName = mAppInfo.packageName;
if(v == mAppButton) {
if(mCanUninstall) {
//display confirmation dialog
new AlertDialog.Builder(this)
.setTitle(getString(R.string.clear_data_dlg_title))
.setIcon(android.R.drawable.ic_dialog_alert)
.setMessage(getString(R.string.clear_data_dlg_text))
.setPositiveButton(R.string.dlg_ok, this)
.setNegativeButton(R.string.dlg_cancel, this)
.show();
} else {
//create new intent to launch Uninstaller activity
Uri packageURI = Uri.parse("package:"+packageName);
Intent uninstallIntent = new Intent(Intent.ACTION_DELETE, packageURI);
startActivity(uninstallIntent);
setIntentAndFinish(true, true);
if (mAppButtonState == AppButtonStates.CLEAR_DATA) {
showDialogInner(DLG_CLEAR_DATA);
} else if (mAppButtonState == AppButtonStates.FACTORY_RESET) {
showDialogInner(DLG_FACTORY_RESET);
} else if (mAppButtonState == AppButtonStates.UNINSTALL) {
uninstallPkg(packageName);
}
} else if(v == mActivitiesButton) {
mPm.clearPackagePreferredActivities(packageName);
@@ -474,8 +544,13 @@ public class InstalledAppDetails extends Activity implements View.OnClickListene
public void onClick(DialogInterface dialog, int which) {
if(which == AlertDialog.BUTTON_POSITIVE) {
//invoke uninstall or clear user data based on sysPackage
initiateClearUserDataForSysPkg();
if (mAppButtonState == AppButtonStates.CLEAR_DATA) {
// Invoke uninstall or clear user data based on sysPackage
initiateClearUserDataForSysPkg();
} else if (mAppButtonState == AppButtonStates.FACTORY_RESET) {
// Initiate package installer to delete package
uninstallPkg(mAppInfo.packageName);
}
} else {
//cancel do nothing just retain existing screen
}