diff options
Diffstat (limited to 'src/com/android/launcher3/userevent/Logger.java')
| -rw-r--r-- | src/com/android/launcher3/userevent/Logger.java | 208 |
1 files changed, 0 insertions, 208 deletions
diff --git a/src/com/android/launcher3/userevent/Logger.java b/src/com/android/launcher3/userevent/Logger.java deleted file mode 100644 index ae9041a4b..000000000 --- a/src/com/android/launcher3/userevent/Logger.java +++ /dev/null @@ -1,208 +0,0 @@ -package com.android.launcher3.userevent; - -import com.android.launcher3.ShortcutInfo; -import com.android.launcher3.LauncherSettings; -import com.android.launcher3.Stats; -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.Target; -import com.android.launcher3.userevent.nano.LauncherLogProto.LauncherEvent; - -import android.content.Context; -import android.os.Bundle; -import android.util.Log; - -import java.util.Locale; - -/** - * Creates {@LauncherLogProto} nano protobuf object that can be used for user event - * metrics analysis. - */ -public class Logger { - - private static final String TAG = "UserEventLogger"; - private static final boolean DEBUG = false; - - private long mActionDurationMillis; - private long mElapsedContainerMillis; - private long mElapsedSessionMillis; - - private Context mContext; - - public Logger(Context context) { - mContext = context; - } - - public void logAppLaunch(String provider, ShortcutInfo shortcut, Bundle bundle) { - LauncherEvent event = new LauncherEvent(); - event.action = new Action(); - event.action.type = Action.TOUCH; - event.action.touch = Action.TAP; - - event.srcTarget = new Target(); - event.srcTarget.type = Target.ITEM; - event.srcTarget.itemType = LauncherLogProto.APP_ICON; - // TODO: package hash name should be different per device. - event.srcTarget.packageNameHash = provider.hashCode(); - - event.srcTarget.parent = new Target(); - String subContainer = bundle.getString(Stats.SOURCE_EXTRA_SUB_CONTAINER); - - if (shortcut != null) { - event.srcTarget.parent.containerType = getContainerType(shortcut); - event.srcTarget.pageIndex = (int) shortcut.screenId; - event.srcTarget.gridX = shortcut.cellX; - event.srcTarget.gridX = shortcut.cellY; - } - if (subContainer != null) { - event.srcTarget.parent.type = Target.CONTAINER; - if (subContainer.equals(Stats.SUB_CONTAINER_FOLDER)) { - event.srcTarget.parent.containerType = LauncherLogProto.FOLDER; - } else if (subContainer.equals(Stats.SUB_CONTAINER_ALL_APPS_A_Z)) { - event.srcTarget.parent.containerType = LauncherLogProto.ALLAPPS; - } else if (subContainer.equals(Stats.CONTAINER_HOTSEAT)) { - event.srcTarget.parent.containerType = LauncherLogProto.HOTSEAT; - } else if (subContainer.equals(Stats.SUB_CONTAINER_ALL_APPS_PREDICTION)) { - event.srcTarget.parent.containerType = LauncherLogProto.PREDICTION; - } - - if (DEBUG) { - Log.d(TAG, String.format("parent bundle: %s %s %s %s", - bundle.getString(Stats.SOURCE_EXTRA_CONTAINER), - bundle.getString(Stats.SOURCE_EXTRA_CONTAINER_PAGE), - bundle.getString(Stats.SOURCE_EXTRA_SUB_CONTAINER), - bundle.getString(Stats.SOURCE_EXTRA_SUB_CONTAINER_PAGE))); - } - } - - - // Assign timeToAction - event.elapsedContainerMillis = System.currentTimeMillis() - mElapsedContainerMillis; - event.elapsedSessionMillis = System.currentTimeMillis() - mElapsedSessionMillis; - - // Debug - processLauncherEvent(event); - } - - public void resetElapsedContainerMillis() { - mElapsedContainerMillis = System.currentTimeMillis(); - } - - public void resetElapsedSessionMillis() { - mElapsedSessionMillis = System.currentTimeMillis(); - } - - // - // Debugging helper methods. - // toString() cannot be overriden inside auto generated {@link LauncherLogProto}. - // Note: switch statement cannot be replaced with reflection as proguard strips the constants - - private static void processLauncherEvent(LauncherEvent ev) { - if (DEBUG) { - if (ev.action.touch == Action.TAP && ev.srcTarget.itemType == LauncherLogProto.APP_ICON) { - Log.d(TAG, String.format(Locale.US, "action:%s target:%s\n\telapsed container %d ms session %d ms", - getActionStr(ev.action), - getTargetStr(ev.srcTarget), - ev.elapsedContainerMillis, - ev.elapsedSessionMillis)); - } - } - } - - private static int getContainerType(ShortcutInfo shortcut) { - switch ((int) shortcut.container) { - case LauncherSettings.Favorites.CONTAINER_DESKTOP: return LauncherLogProto.WORKSPACE; - case LauncherSettings.Favorites.CONTAINER_HOTSEAT: return LauncherLogProto.HOTSEAT; - default: - return (int) shortcut.container; - } - } - - private static String getActionStr(Action action) { - switch(action.touch) { - case Action.TAP: return "TAP"; - case Action.LONGPRESS: return "LONGPRESS"; - case Action.DRAGDROP: return "DRAGDROP"; - case Action.PINCH: return "PINCH"; - default: return "UNKNOWN"; - } - } - - private static String getTargetStr(Target t) { - String typeStr; - switch (t.type) { - case LauncherLogProto.Target.ITEM: - return getItemStr(t); - case LauncherLogProto.Target.CONTROL: - return getControlStr(t); - case LauncherLogProto.Target.CONTAINER: - return getContainerStr(t); - default: - return "UNKNOWN TARGET TYPE"; - } - } - - private static String getItemStr(Target t) { - String typeStr = ""; - switch(t.itemType){ - case LauncherLogProto.APP_ICON: typeStr = "ICON"; break; - case LauncherLogProto.SHORTCUT: typeStr = "SHORTCUT"; break; - case LauncherLogProto.WIDGET: typeStr = "WIDGET"; break; - default: typeStr = "UNKNOWN"; - } - - return typeStr + " " + t.packageNameHash + " grid=(" + t.gridX + "," + t.gridY + ") " - + getContainerStr(t.parent); - } - - private static String getControlStr(Target t) { - switch(t.controlType) { - case LauncherLogProto.ALL_APPS_BUTTON: return "ALL_APPS_BUTTON"; - case LauncherLogProto.WIDGETS_BUTTON: return "WIDGETS_BUTTON"; - case LauncherLogProto.WALLPAPER_BUTTON: return "WALLPAPER_BUTTON"; - case LauncherLogProto.SETTINGS_BUTTON: return "SETTINGS_BUTTON"; - case LauncherLogProto.REMOVE_TARGET: return "REMOVE_TARGET"; - case LauncherLogProto.UNINSTALL_TARGET: return "UNINSTALL_TARGET"; - case LauncherLogProto.APPINFO_TARGET: return "APPINFO_TARGET"; - case LauncherLogProto.RESIZE_HANDLE: return "RESIZE_HANDLE"; - case LauncherLogProto.FAST_SCROLL_HANDLE: return "FAST_SCROLL_HANDLE"; - default: return "UNKNOWN"; - } - } - - private static String getContainerStr(Target t) { - String str; - Log.d(TAG, "t.containerType" + t.containerType); - switch (t.containerType) { - case LauncherLogProto.WORKSPACE: - str = "WORKSPACE"; - break; - case LauncherLogProto.HOTSEAT: - str = "HOTSEAT"; - break; - case LauncherLogProto.FOLDER: - str = "FOLDER"; - break; - case LauncherLogProto.ALLAPPS: - str = "ALLAPPS"; - break; - case LauncherLogProto.WIDGETS: - str = "WIDGETS"; - break; - case LauncherLogProto.OVERVIEW: - str = "OVERVIEW"; - break; - case LauncherLogProto.PREDICTION: - str = "PREDICTION"; - break; - case LauncherLogProto.SEARCHRESULT: - str = "SEARCHRESULT"; - break; - default: - str = "UNKNOWN"; - } - return str + " id=" + t.pageIndex; - } -} - |