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Improve running services to services managed by the system.

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Also a little tweak to the animations preference.

Change-Id: I3183ef21e687a3b120d02c79e7388300084b9202
This commit is contained in:
Dianne Hackborn
2009-09-03 13:33:55 -07:00
parent 5b41931e1f
commit 76315391f0
7 changed files with 178 additions and 70 deletions
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86
src/com/android/settings/RunningServices.java
View File

@@ -22,6 +22,7 @@ import android.app.ActivityManagerNative;
import android.app.AlertDialog;
import android.app.Dialog;
import android.app.ListActivity;
import android.app.PendingIntent;
import android.app.ProgressDialog;
import android.content.BroadcastReceiver;
import android.content.ComponentName;
@@ -128,7 +129,7 @@ public class RunningServices extends ListActivity
PackageItemInfo mPackageInfo;
CharSequence mDisplayLabel;
String mLabel;
String mName;
String mDescription;
int mCurSeq;
@@ -141,6 +142,7 @@ public class RunningServices extends ListActivity
static class ServiceItem extends BaseItem {
ActivityManager.RunningServiceInfo mRunningService;
ServiceInfo mServiceInfo;
boolean mShownAsStarted;
}
static class ProcessItem extends BaseItem {
@@ -149,8 +151,10 @@ public class RunningServices extends ListActivity
int mUid;
int mPid;
boolean updateService(PackageManager pm,
boolean updateService(Context context,
ActivityManager.RunningServiceInfo service) {
final PackageManager pm = context.getPackageManager();
boolean changed = false;
ServiceItem si = mServices.get(service.service);
if (si == null) {
@@ -183,6 +187,27 @@ public class RunningServices extends ListActivity
si.mActiveSince = activeSince;
changed = true;
}
if (service.clientPackage != null && service.clientLabel != 0) {
if (si.mShownAsStarted) {
si.mShownAsStarted = false;
changed = true;
}
try {
Resources clientr = pm.getResourcesForApplication(service.clientPackage);
String label = clientr.getString(service.clientLabel);
si.mDescription = context.getResources().getString(
R.string.service_client_name, label);
} catch (PackageManager.NameNotFoundException e) {
si.mDescription = null;
}
} else {
if (!si.mShownAsStarted) {
si.mShownAsStarted = true;
changed = true;
}
si.mDescription = context.getResources().getString(
R.string.service_started_by_app);
}
return changed;
}
@@ -211,9 +236,10 @@ public class RunningServices extends ListActivity
final int NS = services.size();
for (int i=0; i<NS; i++) {
ActivityManager.RunningServiceInfo si = services.get(i);
// We are not interested in non-started services, because
// We are not interested in services that have not been started
// and don't have a known client, because
// there is nothing the user can do about them.
if (!si.started) {
if (!si.started && si.clientLabel == 0) {
continue;
}
// We likewise don't care about services running in a
@@ -233,7 +259,7 @@ public class RunningServices extends ListActivity
changed = true;
proc = new ProcessItem();
proc.mIsProcess = true;
proc.mName = si.process;
proc.mDescription = si.process;
proc.mUid = si.uid;
try {
ApplicationInfo ai = pm.getApplicationInfo(si.process, 0);
@@ -275,7 +301,7 @@ public class RunningServices extends ListActivity
}
proc.mCurSeq = mSequence;
}
changed |= proc.updateService(context.getPackageManager(), si);
changed |= proc.updateService(context, si);
if (proc.mLabel == null) {
// If we couldn't get information about the overall
@@ -364,7 +390,7 @@ public class RunningServices extends ListActivity
ImageView separator;
ImageView icon;
TextView name;
TextView runTime;
TextView description;
TextView size;
}
@@ -418,7 +444,7 @@ public class RunningServices extends ListActivity
h.separator = (ImageView)v.findViewById(R.id.separator);
h.icon = (ImageView)v.findViewById(R.id.icon);
h.name = (TextView)v.findViewById(R.id.name);
h.runTime = (TextView)v.findViewById(R.id.run_time);
h.description = (TextView)v.findViewById(R.id.description);
h.size = (TextView)v.findViewById(R.id.size);
v.setTag(h);
return v;
@@ -433,18 +459,19 @@ public class RunningServices extends ListActivity
if (item.mIsProcess) {
view.setBackgroundColor(mProcessBgColor);
vh.icon.setImageDrawable(item.mPackageInfo.loadIcon(getPackageManager()));
vh.runTime.setText(item.mName);
vh.description.setText(item.mDescription);
vh.size.setText(item.mSizeStr);
mActiveItems.remove(view);
} else {
view.setBackgroundDrawable(null);
vh.icon.setImageDrawable(null);
vh.runTime.setText("");
vh.description.setText("");
ActiveItem ai = new ActiveItem();
ai.mRootView = view;
ai.mItem = item;
ai.mHolder = vh;
ai.mFirstRunTime = item.mActiveSince;
vh.description.setText(item.mDescription);
ai.updateTime(RunningServices.this);
mActiveItems.put(view, ai);
}
@@ -456,7 +483,14 @@ public class RunningServices extends ListActivity
public void handleMessage(Message msg) {
switch (msg.what) {
case MSG_UPDATE_TIMES:
for (ActiveItem ai : mActiveItems.values()) {
Iterator<ActiveItem> it = mActiveItems.values().iterator();
while (it.hasNext()) {
ActiveItem ai = it.next();
if (ai.mRootView.getWindowToken() == null) {
// Clean out any dead views, just in case.
it.remove();
continue;
}
ai.updateTime(RunningServices.this);
}
removeMessages(MSG_UPDATE_TIMES);
@@ -496,14 +530,28 @@ public class RunningServices extends ListActivity
protected void onListItemClick(ListView l, View v, int position, long id) {
BaseItem bi = (BaseItem)l.getAdapter().getItem(position);
if (!bi.mIsProcess) {
mCurSelected = bi;
AlertDialog.Builder builder = new AlertDialog.Builder(this);
builder.setTitle(R.string.confirm_stop_service);
builder.setMessage(R.string.confirm_stop_service_msg);
builder.setPositiveButton(R.string.confirm_stop_stop, this);
builder.setNegativeButton(R.string.confirm_stop_cancel, null);
builder.setCancelable(true);
mCurDialog = builder.show();
ServiceItem si = (ServiceItem)bi;
if (si.mRunningService.clientLabel != 0) {
mCurSelected = null;
PendingIntent pi = mAm.getRunningServiceControlPanel(
si.mRunningService.service);
if (pi != null) {
try {
pi.send();
} catch (PendingIntent.CanceledException e) {
// whatever.
}
}
} else {
mCurSelected = bi;
AlertDialog.Builder builder = new AlertDialog.Builder(this);
builder.setTitle(R.string.confirm_stop_service);
builder.setMessage(R.string.confirm_stop_service_msg);
builder.setPositiveButton(R.string.confirm_stop_stop, this);
builder.setNegativeButton(R.string.confirm_stop_cancel, null);
builder.setCancelable(true);
mCurDialog = builder.show();
}
} else {
mCurSelected = null;
}