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Quick step/scrub/switch logging

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- state transition happening due to Home and back is handled by
  specifying src target as 'from' container and dst target as the 'to'
  container
- Source and Destination container shows FROM and TO state for SWIPE/FLING
- event.isStateChange = true indicates that an action resulted in
  state transition
- Elapsed container millis is the screen time on the source container

Bug: 70181187

- logcat printout with setprop log.tag.UserEvent VERBOSE
1) State: WORKSPACE -> ALLAPPS
  action:FLING direction=UP
  Source child:HOTSEAT id=0	parent:WORKSPACE id=0
  Destination child:ALLAPPS
  Elapsed container 1225 ms, session 1225 ms, action 0 ms

2) ALLAPPS -> HOMESCREEN
  action:FLING direction=DOWN
  Source child:ALLAPPS	parent:ALLAPPS
  Destination child:WORKSPACE id=0
  Elapsed container 971 ms, session 2197 ms, action 0 ms

3) HOMESCREEN -> OVERVIEW
  action:FLING direction=UP
  Source child:NAVBAR	parent:WORKSPACE id=0
  Destination child:TASKSWITCHER
  Elapsed container 4834 ms, session 4834 ms, action 0 ms

4) OVERVIEW-> ALLAPPS
  action:FLING direction=UP
  Source child:TASK	parent:TASKSWITCHER
  Destination child:ALLAPPS
  Elapsed container 2176 ms, session 7010 ms, action 0 ms

5) ALLAPPS->OVERVIEW
  action:FLING direction=DOWN
  Source child:ALLAPPS	parent:ALLAPPS
  Destination child:TASKSWITCHER
  Elapsed container 3683 ms, session 10693 ms, action 0 ms

6) OVERVIEW-> HOMESCREEN
  action:FLING direction=DOWN
  Source child:TASK	parent:TASKSWITCHER
  Destination child:WORKSPACE id=0
  Elapsed container 2108 ms, session 12801 ms, action 0 ms

7) APPS-> OVERVIEW
  action:FLING direction=UP
  Source child:NAVBAR	parent:APP
  Destination child:TASKSWITCHER
  Elapsed container 104 ms, session 104 ms, action 0 ms

8) Quickscrub: action:DRAGANDDROP Source child: QUICK

9) Quickswitch: action:FLING Source child: QUICK

Change-Id: I5898230859ff600f48a2a873a40b670fe4d39a0d
This commit is contained in:
Hyunyoung Song
2018-02-14 13:40:25 -08:00
parent 224f58c4bc
commit b3fbc0ba8f
16 changed files with 219 additions and 47 deletions
Download Patch File Download Diff File Expand all files Collapse all files

103
src/com/android/launcher3/logging/UserEventDispatcher.java
View File

@@ -32,6 +32,7 @@ import com.android.launcher3.ItemInfo;
import com.android.launcher3.R;
import com.android.launcher3.Utilities;
import com.android.launcher3.config.FeatureFlags;
import com.android.launcher3.userevent.nano.LauncherLogProto;
import com.android.launcher3.userevent.nano.LauncherLogProto.Action;
import com.android.launcher3.userevent.nano.LauncherLogProto.ContainerType;
import com.android.launcher3.userevent.nano.LauncherLogProto.LauncherEvent;
@@ -158,9 +159,23 @@ public class UserEventDispatcher {
dispatchUserEvent(event, intent);
}
public void logTaskLaunch(int action, int direction, ComponentName componentName){
LauncherEvent event = newLauncherEvent(newTouchAction(action), // TAP or SWIPE
newTarget(Target.Type.ITEM));
if (action == Action.Touch.SWIPE || action == Action.Touch.FLING) {
event.action.dir = direction;
}
event.srcTarget[0].itemType = LauncherLogProto.ItemType.TASK;
fillComponentInfo(event.srcTarget[0], componentName);
dispatchUserEvent(event, null);
}
protected void fillIntentInfo(Target target, Intent intent) {
target.intentHash = intent.hashCode();
ComponentName cn = intent.getComponent();
fillComponentInfo(target, intent.getComponent());
}
private void fillComponentInfo(Target target, ComponentName cn) {
if (cn != null) {
target.packageNameHash = (mUuidStr + cn.getPackageName()).hashCode();
target.componentHash = (mUuidStr + cn.flattenToString()).hashCode();
@@ -176,19 +191,29 @@ public class UserEventDispatcher {
dispatchUserEvent(event, null);
}
public void logActionCommand(int command, int containerType) {
logActionCommand(command, newContainerTarget(containerType));
public void logActionCommand(int command, Target srcTarget) {
logActionCommand(command, srcTarget, null);
}
public void logActionCommand(int command, Target target) {
LauncherEvent event = newLauncherEvent(newCommandAction(command), target);
public void logActionCommand(int command, int srcContainerType, int dstContainerType) {
logActionCommand(command, newContainerTarget(srcContainerType),
dstContainerType >=0 ? newContainerTarget(dstContainerType) : null);
}
public void logActionCommand(int command, Target srcTarget, Target dstTarget) {
LauncherEvent event = newLauncherEvent(newCommandAction(command), srcTarget);
if (dstTarget != null) {
event.destTarget = new Target[1];
event.destTarget[0] = dstTarget;
event.action.isStateChange = true;
}
dispatchUserEvent(event, null);
}
/**
* TODO: Make this function work when a container view is passed as the 2nd param.
*/
public void logActionCommand(int command, View itemView, int containerType) {
public void logActionCommand(int command, View itemView, int srcContainerType) {
LauncherEvent event = newLauncherEvent(newCommandAction(command),
newItemTarget(itemView), newTarget(Target.Type.CONTAINER));
@@ -196,22 +221,39 @@ public class UserEventDispatcher {
// TODO: Remove the following two lines once fillInLogContainerData can take in a
// container view.
event.srcTarget[0].type = Target.Type.CONTAINER;
event.srcTarget[0].containerType = containerType;
event.srcTarget[0].containerType = srcContainerType;
}
dispatchUserEvent(event, null);
}
public void logActionOnControl(int action, int controlType) {
logActionOnControl(action, controlType, null);
logActionOnControl(action, controlType, null, -1);
}
public void logActionOnControl(int action, int controlType, int parentContainerType) {
logActionOnControl(action, controlType, null, parentContainerType);
}
public void logActionOnControl(int action, int controlType, @Nullable View controlInContainer) {
logActionOnControl(action, controlType, controlInContainer, -1);
}
public void logActionOnControl(int action, int controlType, @Nullable View controlInContainer,
int parentContainerType) {
final LauncherEvent event = controlInContainer == null
? newLauncherEvent(newTouchAction(action), newTarget(Target.Type.CONTROL))
: newLauncherEvent(newTouchAction(action), newTarget(Target.Type.CONTROL),
newTarget(Target.Type.CONTAINER));
event.srcTarget[0].controlType = controlType;
fillInLogContainerData(event, controlInContainer);
if (controlInContainer != null) {
fillInLogContainerData(event, controlInContainer);
}
if (parentContainerType >= 0) {
event.srcTarget[1].containerType = parentContainerType;
}
if (action == Action.Touch.DRAGDROP) {
event.actionDurationMillis = SystemClock.uptimeMillis() - mActionDurationMillis;
}
dispatchUserEvent(event, null);
}
@@ -232,10 +274,35 @@ public class UserEventDispatcher {
event.action.dir = dir;
event.srcTarget[0].pageIndex = pageIndex;
dispatchUserEvent(event, null);
}
if (action == Action.Touch.SWIPE) {
resetElapsedContainerMillis();
/**
* Used primarily for swipe up and down when state changes when swipe up happens from the
* navbar bezel, the {@param srcChildContainerType} is NAVBAR and
* {@param srcParentContainerType} is either one of the two
* (1) WORKSPACE: if the launcher the foreground activity
* (2) APP: if another app was the foreground activity
*/
public void logStateChangeAction(int action, int dir, int srcChildTargetType,
int srcParentContainerType, int dstContainerType,
int pageIndex) {
LauncherEvent event;
if (srcChildTargetType == LauncherLogProto.ItemType.TASK) {
event = newLauncherEvent(newTouchAction(action),
newItemTarget(srcChildTargetType),
newContainerTarget(srcParentContainerType));
} else {
event = newLauncherEvent(newTouchAction(action),
newContainerTarget(srcChildTargetType),
newContainerTarget(srcParentContainerType));
}
event.destTarget = new Target[1];
event.destTarget[0] = newContainerTarget(dstContainerType);
event.action.dir = dir;
event.action.isStateChange = true;
event.srcTarget[0].pageIndex = pageIndex;
dispatchUserEvent(event, null);
resetElapsedContainerMillis("state changed");
}
public void logActionOnItem(int action, int dir, int itemType) {
@@ -257,7 +324,7 @@ public class UserEventDispatcher {
provider.fillInLogContainerData(icon, info, event.srcTarget[0], event.srcTarget[1]);
dispatchUserEvent(event, null);
resetElapsedContainerMillis();
resetElapsedContainerMillis("deep shortcut open");
}
/* Currently we are only interested in whether this event happens or not and don't
@@ -290,9 +357,15 @@ public class UserEventDispatcher {
/**
* Currently logs following containers: workspace, allapps, widget tray.
* @param reason
*/
public final void resetElapsedContainerMillis() {
public final void resetElapsedContainerMillis(String reason) {
mElapsedContainerMillis = SystemClock.uptimeMillis();
if (!IS_VERBOSE) {
return;
}
Log.d(TAG, "resetElapsedContainerMillis reason=" + reason);
}
public final void resetElapsedSessionMillis() {
@@ -321,13 +394,13 @@ public class UserEventDispatcher {
log += "\n Destination " + getTargetsStr(ev.destTarget);
}
log += String.format(Locale.US,
"\n Elapsed container %d ms session %d ms action %d ms",
"\n Elapsed container %d ms, session %d ms, action %d ms",
ev.elapsedContainerMillis,
ev.elapsedSessionMillis,
ev.actionDurationMillis);
log += "\n isInLandscapeMode " + ev.isInLandscapeMode;
log += "\n isInMultiWindowMode " + ev.isInMultiWindowMode;
log += "\n";
log += "\n\n";
Log.d(TAG, log);
}