Move some classes to packages

Added states/ and touchcontrollers/ packages Change-Id: I8d59c47770c24c9edd1b7ce879e6a80ca8b88c71
2019-03-27 19:45:04 -05:00
parent 1787ee9596
commit e06fef45a4
24 changed files with 65 additions and 66 deletions
@@ -0,0 +1,79 @@
+package com.android.launcher3.uioverrides.touchcontrollers;
+
+import static com.android.launcher3.LauncherState.NORMAL;
+import static com.android.launcher3.LauncherState.OVERVIEW;
+import static com.android.launcher3.Utilities.EDGE_NAV_BAR;
+
+import android.view.MotionEvent;
+
+import com.android.launcher3.AbstractFloatingView;
+import com.android.launcher3.Launcher;
+import com.android.launcher3.LauncherState;
+import com.android.launcher3.LauncherStateManager.AnimationComponents;
+import com.android.launcher3.touch.AbstractStateChangeTouchController;
+import com.android.launcher3.touch.SwipeDetector;
+import com.android.launcher3.userevent.nano.LauncherLogProto;
+import com.android.launcher3.userevent.nano.LauncherLogProto.Action.Direction;
+import com.android.quickstep.RecentsModel;
+
+/**
+ * Touch controller for handling edge swipes in landscape/seascape UI
+ */
+public class LandscapeEdgeSwipeController extends AbstractStateChangeTouchController {
+
+    private static final String TAG = "LandscapeEdgeSwipeCtrl";
+
+    public LandscapeEdgeSwipeController(Launcher l) {
+        super(l, SwipeDetector.HORIZONTAL);
+    }
+
+    @Override
+    protected boolean canInterceptTouch(MotionEvent ev) {
+        if (mCurrentAnimation != null) {
+            // If we are already animating from a previous state, we can intercept.
+            return true;
+        }
+        if (AbstractFloatingView.getTopOpenView(mLauncher) != null) {
+            return false;
+        }
+        return mLauncher.isInState(NORMAL) && (ev.getEdgeFlags() & EDGE_NAV_BAR) != 0;
+    }
+
+    @Override
+    protected LauncherState getTargetState(LauncherState fromState, boolean isDragTowardPositive) {
+        boolean draggingFromNav = mLauncher.getDeviceProfile().isSeascape() != isDragTowardPositive;
+        return draggingFromNav ? OVERVIEW : NORMAL;
+    }
+
+    @Override
+    protected int getLogContainerTypeForNormalState() {
+        return LauncherLogProto.ContainerType.NAVBAR;
+    }
+
+    @Override
+    protected float getShiftRange() {
+        return mLauncher.getDragLayer().getWidth();
+    }
+
+    @Override
+    protected float initCurrentAnimation(@AnimationComponents int animComponent) {
+        float range = getShiftRange();
+        long maxAccuracy = (long) (2 * range);
+        mCurrentAnimation = mLauncher.getStateManager().createAnimationToNewWorkspace(mToState,
+                maxAccuracy, animComponent);
+        return (mLauncher.getDeviceProfile().isSeascape() ? 2 : -2) / range;
+    }
+
+    @Override
+    protected int getDirectionForLog() {
+        return mLauncher.getDeviceProfile().isSeascape() ? Direction.RIGHT : Direction.LEFT;
+    }
+
+    @Override
+    protected void onSwipeInteractionCompleted(LauncherState targetState, int logAction) {
+        super.onSwipeInteractionCompleted(targetState, logAction);
+        if (mStartState == NORMAL && targetState == OVERVIEW) {
+            RecentsModel.INSTANCE.get(mLauncher).onOverviewShown(true, TAG);
+        }
+    }
+}