Merge "Fix the entry animation for delightful pagination in folders" into tm-qpr-dev
diff --git a/quickstep/src/com/android/launcher3/taskbar/VoiceInteractionWindowController.kt b/quickstep/src/com/android/launcher3/taskbar/VoiceInteractionWindowController.kt
index 81acda3..076900c 100644
--- a/quickstep/src/com/android/launcher3/taskbar/VoiceInteractionWindowController.kt
+++ b/quickstep/src/com/android/launcher3/taskbar/VoiceInteractionWindowController.kt
@@ -77,7 +77,7 @@
fadeStashedHandle.end()
}
- moveTaskbarBackgroundToAppropriateLayer()
+ moveTaskbarBackgroundToAppropriateLayer(skipAnim)
}
/**
@@ -86,24 +86,28 @@
* OR
* Removes the temporary window and show the TaskbarDragLayer background again.
*/
- private fun moveTaskbarBackgroundToAppropriateLayer() {
+ private fun moveTaskbarBackgroundToAppropriateLayer(skipAnim: Boolean) {
val taskbarBackgroundOverride = controllers.taskbarDragLayerController
.overrideBackgroundAlpha
val moveToLowerLayer = isVoiceInteractionWindowVisible
- if (moveToLowerLayer) {
+ val onWindowsSynchronized = if (moveToLowerLayer) {
// First add the temporary window, then hide the overlapping taskbar background.
- context.addWindowView(separateWindowForTaskbarBackground, separateWindowLayoutParams)
- ViewRootSync.synchronizeNextDraw(separateWindowForTaskbarBackground, context.dragLayer
- ) {
- taskbarBackgroundOverride.updateValue(0f)
- }
+ context.addWindowView(separateWindowForTaskbarBackground, separateWindowLayoutParams);
+ { taskbarBackgroundOverride.updateValue(0f) }
} else {
// First reapply the original taskbar background, then remove the temporary window.
- taskbarBackgroundOverride.updateValue(1f)
- ViewRootSync.synchronizeNextDraw(separateWindowForTaskbarBackground, context.dragLayer
- ) {
- context.removeWindowView(separateWindowForTaskbarBackground)
- }
+ taskbarBackgroundOverride.updateValue(1f);
+ { context.removeWindowView(separateWindowForTaskbarBackground) }
+ }
+
+ if (skipAnim) {
+ onWindowsSynchronized()
+ } else {
+ ViewRootSync.synchronizeNextDraw(
+ separateWindowForTaskbarBackground,
+ context.dragLayer,
+ onWindowsSynchronized
+ )
}
}
diff --git a/quickstep/src/com/android/launcher3/uioverrides/RecentsViewStateController.java b/quickstep/src/com/android/launcher3/uioverrides/RecentsViewStateController.java
index 0723f8a..910b99b 100644
--- a/quickstep/src/com/android/launcher3/uioverrides/RecentsViewStateController.java
+++ b/quickstep/src/com/android/launcher3/uioverrides/RecentsViewStateController.java
@@ -42,6 +42,8 @@
import com.android.launcher3.states.StateAnimationConfig;
import com.android.launcher3.touch.PagedOrientationHandler;
import com.android.launcher3.util.MultiValueAlpha;
+import com.android.quickstep.util.AnimUtils;
+import com.android.quickstep.util.SplitAnimationTimings;
import com.android.quickstep.views.ClearAllButton;
import com.android.quickstep.views.LauncherRecentsView;
import com.android.quickstep.views.RecentsView;
@@ -123,12 +125,19 @@
TASK_PRIMARY_SPLIT_TRANSLATION, TASK_SECONDARY_SPLIT_TRANSLATION,
mLauncher.getDeviceProfile());
+ SplitAnimationTimings timings =
+ AnimUtils.getDeviceOverviewToSplitTimings(mLauncher.getDeviceProfile().isTablet);
+
mRecentsView.createSplitSelectInitAnimation(builder,
toState.getTransitionDuration(mLauncher, true /* isToState */));
- // Add properties to shift remaining taskViews to get out of placeholder view
+ // Shift tasks vertically downward to get out of placeholder view
builder.setFloat(mRecentsView, taskViewsFloat.first,
- toState.getSplitSelectTranslation(mLauncher), LINEAR);
- builder.setFloat(mRecentsView, taskViewsFloat.second, 0, LINEAR);
+ toState.getSplitSelectTranslation(mLauncher),
+ timings.getGridSlidePrimaryInterpolator());
+ // Zero out horizontal translation
+ builder.setFloat(mRecentsView, taskViewsFloat.second,
+ 0,
+ timings.getGridSlideSecondaryInterpolator());
if (!animate) {
AnimatorSet as = builder.buildAnim();
diff --git a/quickstep/src/com/android/launcher3/uioverrides/states/QuickstepAtomicAnimationFactory.java b/quickstep/src/com/android/launcher3/uioverrides/states/QuickstepAtomicAnimationFactory.java
index f75a404..bcd722f 100644
--- a/quickstep/src/com/android/launcher3/uioverrides/states/QuickstepAtomicAnimationFactory.java
+++ b/quickstep/src/com/android/launcher3/uioverrides/states/QuickstepAtomicAnimationFactory.java
@@ -191,12 +191,15 @@
} else if (fromState == NORMAL && toState == ALL_APPS) {
AllAppsSwipeController.applyNormalToAllAppsAnimConfig(mActivity, config);
} else if (fromState == OVERVIEW && toState == OVERVIEW_SPLIT_SELECT) {
- SplitAnimationTimings timings = SplitAnimationTimings.OVERVIEW_TO_SPLIT;
+ SplitAnimationTimings timings = mActivity.getDeviceProfile().isTablet
+ ? SplitAnimationTimings.TABLET_OVERVIEW_TO_SPLIT
+ : SplitAnimationTimings.PHONE_OVERVIEW_TO_SPLIT;
config.setInterpolator(ANIM_OVERVIEW_ACTIONS_FADE, clampToProgress(LINEAR,
timings.getActionsFadeStartOffset(),
timings.getActionsFadeEndOffset()));
} else if (fromState == NORMAL && toState == OVERVIEW_SPLIT_SELECT) {
- SplitAnimationTimings timings = SplitAnimationTimings.NORMAL_TO_SPLIT;
+ // Splitting from Home is currently only available on tablets
+ SplitAnimationTimings timings = SplitAnimationTimings.TABLET_HOME_TO_SPLIT;
config.setInterpolator(ANIM_SCRIM_FADE, clampToProgress(LINEAR,
timings.getScrimFadeInStartOffset(),
timings.getScrimFadeInEndOffset()));
diff --git a/quickstep/src/com/android/launcher3/uioverrides/states/SplitScreenSelectState.java b/quickstep/src/com/android/launcher3/uioverrides/states/SplitScreenSelectState.java
index 430053d..8babd34 100644
--- a/quickstep/src/com/android/launcher3/uioverrides/states/SplitScreenSelectState.java
+++ b/quickstep/src/com/android/launcher3/uioverrides/states/SplitScreenSelectState.java
@@ -44,8 +44,13 @@
@Override
public int getTransitionDuration(Context context, boolean isToState) {
- return isToState
- ? SplitAnimationTimings.ENTER_DURATION
- : SplitAnimationTimings.ABORT_DURATION;
+ boolean isTablet = ((Launcher) context).getDeviceProfile().isTablet;
+ if (isToState && isTablet) {
+ return SplitAnimationTimings.TABLET_ENTER_DURATION;
+ } else if (isToState && !isTablet) {
+ return SplitAnimationTimings.PHONE_ENTER_DURATION;
+ } else {
+ return SplitAnimationTimings.ABORT_DURATION;
+ }
}
}
diff --git a/quickstep/src/com/android/quickstep/util/AnimUtils.java b/quickstep/src/com/android/quickstep/util/AnimUtils.java
new file mode 100644
index 0000000..b7b7825
--- /dev/null
+++ b/quickstep/src/com/android/quickstep/util/AnimUtils.java
@@ -0,0 +1,42 @@
+/*
+ * Copyright (C) 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.quickstep.util;
+
+/**
+ * Utility class containing methods to help manage animations, interpolators, and timings.
+ */
+public class AnimUtils {
+ /**
+ * Fetches device-specific timings for the Overview > Split animation
+ * (splitscreen initiated from Overview).
+ */
+ public static SplitAnimationTimings getDeviceOverviewToSplitTimings(boolean isTablet) {
+ return isTablet
+ ? SplitAnimationTimings.TABLET_OVERVIEW_TO_SPLIT
+ : SplitAnimationTimings.PHONE_OVERVIEW_TO_SPLIT;
+ }
+
+ /**
+ * Fetches device-specific timings for the Split > Confirm animation
+ * (splitscreen confirmed by selecting a second app).
+ */
+ public static SplitAnimationTimings getDeviceSplitToConfirmTimings(boolean isTablet) {
+ return isTablet
+ ? SplitAnimationTimings.TABLET_SPLIT_TO_CONFIRM
+ : SplitAnimationTimings.PHONE_SPLIT_TO_CONFIRM;
+ }
+}
diff --git a/quickstep/src/com/android/quickstep/util/OverviewToSplitTimings.java b/quickstep/src/com/android/quickstep/util/OverviewToSplitTimings.java
index f44796b..e189a66 100644
--- a/quickstep/src/com/android/quickstep/util/OverviewToSplitTimings.java
+++ b/quickstep/src/com/android/quickstep/util/OverviewToSplitTimings.java
@@ -16,39 +16,45 @@
package com.android.quickstep.util;
-import static com.android.launcher3.anim.Interpolators.DEACCEL_2;
+import static com.android.launcher3.anim.Interpolators.EMPHASIZED;
+import static com.android.launcher3.anim.Interpolators.INSTANT;
import android.view.animation.Interpolator;
/**
* Timings for the Overview > OverviewSplitSelect animation.
*/
-public class OverviewToSplitTimings implements SplitAnimationTimings {
- public int getPlaceholderFadeInStart() { return 0; }
- public int getPlaceholderFadeInEnd() { return 133; }
- public int getPlaceholderIconFadeInStart() { return 167; }
- public int getPlaceholderIconFadeInEnd() { return 250; }
- public int getStagedRectSlideStart() { return 0; }
- public int getStagedRectSlideEnd() { return 417; }
- public int getGridSlideStart() { return 67; }
- public int getGridSlideStagger() { return 16; }
- public int getGridSlideDuration() { return 500; }
- public int getActionsFadeStart() { return 0; }
- public int getActionsFadeEnd() { return 83; }
+abstract class OverviewToSplitTimings implements SplitAnimationTimings {
+ // Overwritten by device-specific timings
+ abstract public int getPlaceholderFadeInStart();
+ abstract public int getPlaceholderFadeInEnd();
+ abstract public int getPlaceholderIconFadeInStart();
+ abstract public int getPlaceholderIconFadeInEnd();
+ abstract public int getStagedRectSlideStart();
+ abstract public int getStagedRectSlideEnd();
+ abstract public int getGridSlideStart();
+ abstract public int getGridSlideStagger();
+ abstract public int getGridSlideDuration();
+
+ // Common timings
public int getIconFadeStart() { return 0; }
public int getIconFadeEnd() { return 83; }
+ public int getActionsFadeStart() { return 0; }
+ public int getActionsFadeEnd() { return 83; }
public int getInstructionsContainerFadeInStart() { return 167; }
public int getInstructionsContainerFadeInEnd() { return 250; }
public int getInstructionsTextFadeInStart() { return 217; }
public int getInstructionsTextFadeInEnd() { return 300; }
public int getInstructionsUnfoldStart() { return 167; }
public int getInstructionsUnfoldEnd() { return 500; }
+ public Interpolator getGridSlidePrimaryInterpolator() { return EMPHASIZED; }
+ public Interpolator getGridSlideSecondaryInterpolator() { return INSTANT; }
- public int getDuration() { return ENTER_DURATION; }
- public Interpolator getStagedRectXInterpolator() { return DEACCEL_2; }
- public Interpolator getStagedRectYInterpolator() { return DEACCEL_2; }
- public Interpolator getStagedRectScaleXInterpolator() { return DEACCEL_2; }
- public Interpolator getStagedRectScaleYInterpolator() { return DEACCEL_2; }
+ abstract public int getDuration();
+ abstract public Interpolator getStagedRectXInterpolator();
+ abstract public Interpolator getStagedRectYInterpolator();
+ abstract public Interpolator getStagedRectScaleXInterpolator();
+ abstract public Interpolator getStagedRectScaleYInterpolator();
public float getGridSlideStartOffset() {
return (float) getGridSlideStart() / getDuration();
diff --git a/quickstep/src/com/android/quickstep/util/PhoneOverviewToSplitTimings.java b/quickstep/src/com/android/quickstep/util/PhoneOverviewToSplitTimings.java
new file mode 100644
index 0000000..f1dde53
--- /dev/null
+++ b/quickstep/src/com/android/quickstep/util/PhoneOverviewToSplitTimings.java
@@ -0,0 +1,43 @@
+/*
+ * Copyright (C) 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.quickstep.util;
+
+import static com.android.launcher3.anim.Interpolators.EMPHASIZED;
+
+import android.view.animation.Interpolator;
+
+/**
+ * Timings for the Overview > OverviewSplitSelect animation on phones.
+ */
+public class PhoneOverviewToSplitTimings
+ extends OverviewToSplitTimings implements SplitAnimationTimings {
+ public int getPlaceholderFadeInStart() { return 0; }
+ public int getPlaceholderFadeInEnd() { return 133; }
+ public int getPlaceholderIconFadeInStart() { return 83; }
+ public int getPlaceholderIconFadeInEnd() { return 167; }
+ public int getStagedRectSlideStart() { return 0; }
+ public int getStagedRectSlideEnd() { return 333; }
+ public int getGridSlideStart() { return 100; }
+ public int getGridSlideStagger() { return 0; }
+ public int getGridSlideDuration() { return 417; }
+
+ public int getDuration() { return PHONE_ENTER_DURATION; }
+ public Interpolator getStagedRectXInterpolator() { return EMPHASIZED; }
+ public Interpolator getStagedRectYInterpolator() { return EMPHASIZED; }
+ public Interpolator getStagedRectScaleXInterpolator() { return EMPHASIZED; }
+ public Interpolator getStagedRectScaleYInterpolator() { return EMPHASIZED; }
+}
diff --git a/quickstep/src/com/android/quickstep/util/PhoneSplitToConfirmTimings.java b/quickstep/src/com/android/quickstep/util/PhoneSplitToConfirmTimings.java
new file mode 100644
index 0000000..9e7351a
--- /dev/null
+++ b/quickstep/src/com/android/quickstep/util/PhoneSplitToConfirmTimings.java
@@ -0,0 +1,40 @@
+/*
+ * Copyright (C) 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.quickstep.util;
+
+import static com.android.launcher3.anim.Interpolators.EMPHASIZED;
+
+import android.view.animation.Interpolator;
+
+/**
+ * Timings for the OverviewSplitSelect > confirmed animation on phones.
+ */
+public class PhoneSplitToConfirmTimings
+ extends SplitToConfirmTimings implements SplitAnimationTimings {
+ public int getPlaceholderFadeInStart() { return 0; }
+ public int getPlaceholderFadeInEnd() { return 133; }
+ public int getPlaceholderIconFadeInStart() { return 50; }
+ public int getPlaceholderIconFadeInEnd() { return 133; }
+ public int getStagedRectSlideStart() { return 0; }
+ public int getStagedRectSlideEnd() { return 333; }
+
+ public int getDuration() { return PHONE_CONFIRM_DURATION; }
+ public Interpolator getStagedRectXInterpolator() { return EMPHASIZED; }
+ public Interpolator getStagedRectYInterpolator() { return EMPHASIZED; }
+ public Interpolator getStagedRectScaleXInterpolator() { return EMPHASIZED; }
+ public Interpolator getStagedRectScaleYInterpolator() { return EMPHASIZED; }
+}
diff --git a/quickstep/src/com/android/quickstep/util/SplitAnimationTimings.java b/quickstep/src/com/android/quickstep/util/SplitAnimationTimings.java
index 133be03..2966fbb 100644
--- a/quickstep/src/com/android/quickstep/util/SplitAnimationTimings.java
+++ b/quickstep/src/com/android/quickstep/util/SplitAnimationTimings.java
@@ -16,19 +16,28 @@
package com.android.quickstep.util;
+import static com.android.launcher3.anim.Interpolators.LINEAR;
+
import android.view.animation.Interpolator;
/**
* An interface that supports the centralization of timing information for splitscreen animations.
*/
public interface SplitAnimationTimings {
- int ENTER_DURATION = 866;
- int ABORT_DURATION = 500;
- int CONFIRM_DURATION = 383;
+ int TABLET_ENTER_DURATION = 866;
+ int TABLET_CONFIRM_DURATION = 383;
- SplitAnimationTimings OVERVIEW_TO_SPLIT = new OverviewToSplitTimings();
- SplitAnimationTimings NORMAL_TO_SPLIT = new NormalToSplitTimings();
- SplitAnimationTimings SPLIT_TO_CONFIRM = new SplitToConfirmTimings();
+ int PHONE_ENTER_DURATION = 517;
+ int PHONE_CONFIRM_DURATION = 333;
+
+ int ABORT_DURATION = 500;
+
+ SplitAnimationTimings TABLET_OVERVIEW_TO_SPLIT = new TabletOverviewToSplitTimings();
+ SplitAnimationTimings TABLET_HOME_TO_SPLIT = new TabletHomeToSplitTimings();
+ SplitAnimationTimings TABLET_SPLIT_TO_CONFIRM = new TabletSplitToConfirmTimings();
+
+ SplitAnimationTimings PHONE_OVERVIEW_TO_SPLIT = new PhoneOverviewToSplitTimings();
+ SplitAnimationTimings PHONE_SPLIT_TO_CONFIRM = new PhoneSplitToConfirmTimings();
// Shared methods
int getDuration();
@@ -75,8 +84,10 @@
default float getInstructionsTextFadeInEndOffset() { return 0; }
default float getInstructionsUnfoldStartOffset() { return 0; }
default float getInstructionsUnfoldEndOffset() { return 0; }
+ default Interpolator getGridSlidePrimaryInterpolator() { return LINEAR; }
+ default Interpolator getGridSlideSecondaryInterpolator() { return LINEAR; }
- // Defaults for NormalToSplit
+ // Defaults for HomeToSplit
default float getScrimFadeInStartOffset() { return 0; }
default float getScrimFadeInEndOffset() { return 0; }
diff --git a/quickstep/src/com/android/quickstep/util/SplitToConfirmTimings.java b/quickstep/src/com/android/quickstep/util/SplitToConfirmTimings.java
index 84cfb0b..3026e98 100644
--- a/quickstep/src/com/android/quickstep/util/SplitToConfirmTimings.java
+++ b/quickstep/src/com/android/quickstep/util/SplitToConfirmTimings.java
@@ -16,28 +16,29 @@
package com.android.quickstep.util;
-import static com.android.launcher3.anim.Interpolators.LINEAR;
-
import android.view.animation.Interpolator;
/**
* Timings for the OverviewSplitSelect > confirmed animation.
*/
-public class SplitToConfirmTimings implements SplitAnimationTimings {
- public int getPlaceholderFadeInStart() { return 0; }
- public int getPlaceholderFadeInEnd() { return 133; }
- public int getPlaceholderIconFadeInStart() { return 167; }
- public int getPlaceholderIconFadeInEnd() { return 250; }
- public int getStagedRectSlideStart() { return 0; }
- public int getStagedRectSlideEnd() { return 383; }
+abstract class SplitToConfirmTimings implements SplitAnimationTimings {
+ // Overwritten by device-specific timings
+ abstract public int getPlaceholderFadeInStart();
+ abstract public int getPlaceholderFadeInEnd();
+ abstract public int getPlaceholderIconFadeInStart();
+ abstract public int getPlaceholderIconFadeInEnd();
+ abstract public int getStagedRectSlideStart();
+ abstract public int getStagedRectSlideEnd();
+
+ // Common timings
public int getInstructionsFadeStart() { return 0; }
public int getInstructionsFadeEnd() { return 67; }
- public int getDuration() { return CONFIRM_DURATION; }
- public Interpolator getStagedRectXInterpolator() { return LINEAR; }
- public Interpolator getStagedRectYInterpolator() { return LINEAR; }
- public Interpolator getStagedRectScaleXInterpolator() { return LINEAR; }
- public Interpolator getStagedRectScaleYInterpolator() { return LINEAR; }
+ abstract public int getDuration();
+ abstract public Interpolator getStagedRectXInterpolator();
+ abstract public Interpolator getStagedRectYInterpolator();
+ abstract public Interpolator getStagedRectScaleXInterpolator();
+ abstract public Interpolator getStagedRectScaleYInterpolator();
public float getInstructionsFadeStartOffset() {
return (float) getInstructionsFadeStart() / getDuration();
diff --git a/quickstep/src/com/android/quickstep/util/NormalToSplitTimings.java b/quickstep/src/com/android/quickstep/util/TabletHomeToSplitTimings.java
similarity index 88%
rename from quickstep/src/com/android/quickstep/util/NormalToSplitTimings.java
rename to quickstep/src/com/android/quickstep/util/TabletHomeToSplitTimings.java
index 1bf5a5d..bf8612a 100644
--- a/quickstep/src/com/android/quickstep/util/NormalToSplitTimings.java
+++ b/quickstep/src/com/android/quickstep/util/TabletHomeToSplitTimings.java
@@ -21,9 +21,10 @@
import android.view.animation.Interpolator;
/**
- * Timings for the Normal > OverviewSplitSelect animation.
+ * Timings for the Home > OverviewSplitSelect animation on tablets.
*/
-public class NormalToSplitTimings extends OverviewToSplitTimings implements SplitAnimationTimings {
+public class TabletHomeToSplitTimings
+ extends TabletOverviewToSplitTimings implements SplitAnimationTimings {
@Override
public Interpolator getStagedRectXInterpolator() { return LINEAR; }
@Override
diff --git a/quickstep/src/com/android/quickstep/util/TabletOverviewToSplitTimings.java b/quickstep/src/com/android/quickstep/util/TabletOverviewToSplitTimings.java
new file mode 100644
index 0000000..cbf46bf
--- /dev/null
+++ b/quickstep/src/com/android/quickstep/util/TabletOverviewToSplitTimings.java
@@ -0,0 +1,43 @@
+/*
+ * Copyright (C) 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.quickstep.util;
+
+import static com.android.launcher3.anim.Interpolators.DEACCEL_2;
+
+import android.view.animation.Interpolator;
+
+/**
+ * Timings for the Overview > OverviewSplitSelect animation on tablets.
+ */
+public class TabletOverviewToSplitTimings
+ extends OverviewToSplitTimings implements SplitAnimationTimings {
+ public int getPlaceholderFadeInStart() { return 0; }
+ public int getPlaceholderFadeInEnd() { return 133; }
+ public int getPlaceholderIconFadeInStart() { return 167; }
+ public int getPlaceholderIconFadeInEnd() { return 250; }
+ public int getStagedRectSlideStart() { return 0; }
+ public int getStagedRectSlideEnd() { return 417; }
+ public int getGridSlideStart() { return 67; }
+ public int getGridSlideStagger() { return 16; }
+ public int getGridSlideDuration() { return 500; }
+
+ public int getDuration() { return TABLET_ENTER_DURATION; }
+ public Interpolator getStagedRectXInterpolator() { return DEACCEL_2; }
+ public Interpolator getStagedRectYInterpolator() { return DEACCEL_2; }
+ public Interpolator getStagedRectScaleXInterpolator() { return DEACCEL_2; }
+ public Interpolator getStagedRectScaleYInterpolator() { return DEACCEL_2; }
+}
diff --git a/quickstep/src/com/android/quickstep/util/NormalToSplitTimings.java b/quickstep/src/com/android/quickstep/util/TabletSplitToConfirmTimings.java
similarity index 60%
copy from quickstep/src/com/android/quickstep/util/NormalToSplitTimings.java
copy to quickstep/src/com/android/quickstep/util/TabletSplitToConfirmTimings.java
index 1bf5a5d..3ea8466 100644
--- a/quickstep/src/com/android/quickstep/util/NormalToSplitTimings.java
+++ b/quickstep/src/com/android/quickstep/util/TabletSplitToConfirmTimings.java
@@ -21,23 +21,20 @@
import android.view.animation.Interpolator;
/**
- * Timings for the Normal > OverviewSplitSelect animation.
+ * Timings for the OverviewSplitSelect > confirmed animation on tablets.
*/
-public class NormalToSplitTimings extends OverviewToSplitTimings implements SplitAnimationTimings {
- @Override
+public class TabletSplitToConfirmTimings
+ extends SplitToConfirmTimings implements SplitAnimationTimings {
+ public int getPlaceholderFadeInStart() { return 0; }
+ public int getPlaceholderFadeInEnd() { return 133; }
+ public int getPlaceholderIconFadeInStart() { return 167; }
+ public int getPlaceholderIconFadeInEnd() { return 250; }
+ public int getStagedRectSlideStart() { return 0; }
+ public int getStagedRectSlideEnd() { return 383; }
+
+ public int getDuration() { return TABLET_CONFIRM_DURATION; }
public Interpolator getStagedRectXInterpolator() { return LINEAR; }
- @Override
+ public Interpolator getStagedRectYInterpolator() { return LINEAR; }
public Interpolator getStagedRectScaleXInterpolator() { return LINEAR; }
- @Override
public Interpolator getStagedRectScaleYInterpolator() { return LINEAR; }
-
- public int getScrimFadeInStart() { return 0; }
- public int getScrimFadeInEnd() { return 167; }
-
- public float getScrimFadeInStartOffset() {
- return (float) getScrimFadeInStart() / getDuration();
- }
- public float getScrimFadeInEndOffset() {
- return (float) getScrimFadeInEnd() / getDuration();
- }
}
diff --git a/quickstep/src/com/android/quickstep/views/FloatingTaskView.java b/quickstep/src/com/android/quickstep/views/FloatingTaskView.java
index 1a02f03..dc1ae52 100644
--- a/quickstep/src/com/android/quickstep/views/FloatingTaskView.java
+++ b/quickstep/src/com/android/quickstep/views/FloatingTaskView.java
@@ -30,6 +30,7 @@
import com.android.launcher3.touch.PagedOrientationHandler;
import com.android.launcher3.util.SplitConfigurationOptions;
import com.android.launcher3.views.BaseDragLayer;
+import com.android.quickstep.util.AnimUtils;
import com.android.quickstep.util.MultiValueUpdateListener;
import com.android.quickstep.util.SplitAnimationTimings;
import com.android.quickstep.util.TaskCornerRadius;
@@ -215,9 +216,19 @@
*/
public void addStagingAnimation(PendingAnimation animation, RectF startingBounds,
Rect endBounds, boolean fadeWithThumbnail, boolean isStagedTask) {
- SplitAnimationTimings timings = fadeWithThumbnail
- ? SplitAnimationTimings.OVERVIEW_TO_SPLIT
- : SplitAnimationTimings.NORMAL_TO_SPLIT;
+ boolean isTablet = mActivity.getDeviceProfile().isTablet;
+ boolean splittingFromOverview = fadeWithThumbnail;
+ SplitAnimationTimings timings;
+
+ if (isTablet && splittingFromOverview) {
+ timings = SplitAnimationTimings.TABLET_OVERVIEW_TO_SPLIT;
+ } else if (!isTablet && splittingFromOverview) {
+ timings = SplitAnimationTimings.PHONE_OVERVIEW_TO_SPLIT;
+ } else {
+ // Splitting from Home is currently only available on tablets
+ timings = SplitAnimationTimings.TABLET_HOME_TO_SPLIT;
+ }
+
addAnimation(animation, startingBounds, endBounds, fadeWithThumbnail, isStagedTask,
timings);
}
@@ -228,8 +239,11 @@
*/
public void addConfirmAnimation(PendingAnimation animation, RectF startingBounds,
Rect endBounds, boolean fadeWithThumbnail, boolean isStagedTask) {
+ SplitAnimationTimings timings =
+ AnimUtils.getDeviceSplitToConfirmTimings(mActivity.getDeviceProfile().isTablet);
+
addAnimation(animation, startingBounds, endBounds, fadeWithThumbnail, isStagedTask,
- SplitAnimationTimings.SPLIT_TO_CONFIRM);
+ timings);
}
/**
diff --git a/quickstep/src/com/android/quickstep/views/RecentsView.java b/quickstep/src/com/android/quickstep/views/RecentsView.java
index 96607a0..7ad0e48 100644
--- a/quickstep/src/com/android/quickstep/views/RecentsView.java
+++ b/quickstep/src/com/android/quickstep/views/RecentsView.java
@@ -171,6 +171,7 @@
import com.android.quickstep.ViewUtils;
import com.android.quickstep.util.ActiveGestureErrorDetector;
import com.android.quickstep.util.ActiveGestureLog;
+import com.android.quickstep.util.AnimUtils;
import com.android.quickstep.util.GroupTask;
import com.android.quickstep.util.LayoutUtils;
import com.android.quickstep.util.RecentsOrientedState;
@@ -2775,7 +2776,7 @@
anim.setFloat(taskView, VIEW_ALPHA, 0,
clampToProgress(isOnGridBottomRow(taskView) ? ACCEL : FINAL_FRAME, 0, 0.5f));
FloatProperty<TaskView> secondaryViewTranslate =
- taskView.getSecondaryDissmissTranslationProperty();
+ taskView.getSecondaryDismissTranslationProperty();
int secondaryTaskDimension = mOrientationHandler.getSecondaryDimension(taskView);
int verticalFactor = mOrientationHandler.getSecondaryTranslationDirectionFactor();
@@ -2809,7 +2810,8 @@
mOrientationHandler.getInitialSplitPlaceholderBounds(mSplitPlaceholderSize,
mSplitPlaceholderInset, mActivity.getDeviceProfile(),
mSplitSelectStateController.getActiveSplitStagePosition(), mTempRect);
- SplitAnimationTimings timings = SplitAnimationTimings.OVERVIEW_TO_SPLIT;
+ SplitAnimationTimings timings =
+ AnimUtils.getDeviceOverviewToSplitTimings(mActivity.getDeviceProfile().isTablet);
RectF startingTaskRect = new RectF();
safeRemoveDragLayerView(mFirstFloatingTaskView);
@@ -3053,6 +3055,9 @@
}
}
+ SplitAnimationTimings splitTimings =
+ AnimUtils.getDeviceOverviewToSplitTimings(mActivity.getDeviceProfile().isTablet);
+
int distanceFromDismissedTask = 0;
for (int i = 0; i < count; i++) {
View child = getChildAt(i);
@@ -3095,9 +3100,30 @@
float additionalDismissDuration =
ADDITIONAL_DISMISS_TRANSLATION_INTERPOLATION_OFFSET * Math.abs(
i - dismissedIndex);
- anim.setFloat(child, translationProperty, scrollDiff, clampToProgress(LINEAR,
- Utilities.boundToRange(INITIAL_DISMISS_TRANSLATION_INTERPOLATION_OFFSET
- + additionalDismissDuration, 0f, 1f), 1));
+
+ // We are in non-grid layout.
+ // If dismissing for split select, use split timings.
+ // If not, use dismiss timings.
+ float animationStartProgress = isSplitSelectionActive()
+ ? Utilities.boundToRange(splitTimings.getGridSlideStartOffset(), 0f, 1f)
+ : Utilities.boundToRange(
+ INITIAL_DISMISS_TRANSLATION_INTERPOLATION_OFFSET
+ + additionalDismissDuration, 0f, 1f);
+
+ float animationEndProgress = isSplitSelectionActive()
+ ? Utilities.boundToRange(splitTimings.getGridSlideStartOffset()
+ + splitTimings.getGridSlideDurationOffset(), 0f, 1f)
+ : 1f;
+
+ // Slide tiles in horizontally to fill dismissed area
+ anim.setFloat(child, translationProperty, scrollDiff,
+ clampToProgress(
+ splitTimings.getGridSlidePrimaryInterpolator(),
+ animationStartProgress,
+ animationEndProgress
+ )
+ );
+
if (ENABLE_QUICKSTEP_LIVE_TILE.get() && mEnableDrawingLiveTile
&& child instanceof TaskView
&& ((TaskView) child).isRunningTask()) {
@@ -3138,11 +3164,11 @@
: distanceFromDismissedTask;
// Set timings based on if user is initiating splitscreen on the focused task,
// or splitting/dismissing some other task.
- SplitAnimationTimings timings = SplitAnimationTimings.OVERVIEW_TO_SPLIT;
float animationStartProgress = isStagingFocusedTask
? Utilities.boundToRange(
- timings.getGridSlideStartOffset()
- + (timings.getGridSlideStaggerOffset() * staggerColumn),
+ splitTimings.getGridSlideStartOffset()
+ + (splitTimings.getGridSlideStaggerOffset()
+ * staggerColumn),
0f,
dismissTranslationInterpolationEnd)
: Utilities.boundToRange(
@@ -3151,9 +3177,9 @@
* staggerColumn, 0f, dismissTranslationInterpolationEnd);
float animationEndProgress = isStagingFocusedTask
? Utilities.boundToRange(
- timings.getGridSlideStartOffset()
- + (timings.getGridSlideStaggerOffset() * staggerColumn)
- + timings.getGridSlideDurationOffset(),
+ splitTimings.getGridSlideStartOffset()
+ + (splitTimings.getGridSlideStaggerOffset() * staggerColumn)
+ + splitTimings.getGridSlideDurationOffset(),
0f,
dismissTranslationInterpolationEnd)
: dismissTranslationInterpolationEnd;
@@ -3173,7 +3199,7 @@
if (!nextFocusedTaskFromTop) {
secondaryTranslation -= mTopBottomRowHeightDiff;
}
- anim.setFloat(taskView, taskView.getSecondaryDissmissTranslationProperty(),
+ anim.setFloat(taskView, taskView.getSecondaryDismissTranslationProperty(),
secondaryTranslation, clampToProgress(LINEAR, animationStartProgress,
dismissTranslationInterpolationEnd));
anim.setFloat(taskView, TaskView.FOCUS_TRANSITION, 0f,
@@ -4179,9 +4205,13 @@
// TODO(194414938) starting bounds seem slightly off, investigate
Rect firstTaskStartingBounds = new Rect();
Rect firstTaskEndingBounds = mTempRect;
- PendingAnimation pendingAnimation =
- new PendingAnimation(SplitAnimationTimings.CONFIRM_DURATION);
- SplitAnimationTimings timings = SplitAnimationTimings.SPLIT_TO_CONFIRM;
+
+ boolean isTablet = mActivity.getDeviceProfile().isTablet;
+ int duration = isTablet
+ ? SplitAnimationTimings.TABLET_CONFIRM_DURATION
+ : SplitAnimationTimings.PHONE_CONFIRM_DURATION;
+ PendingAnimation pendingAnimation = new PendingAnimation(duration);
+ SplitAnimationTimings timings = AnimUtils.getDeviceSplitToConfirmTimings(isTablet);
int halfDividerSize = getResources()
.getDimensionPixelSize(R.dimen.multi_window_task_divider_size) / 2;
@@ -4257,6 +4287,12 @@
snapToPageImmediately(pageToSnapTo);
}
onLayout(false /* changed */, getLeft(), getTop(), getRight(), getBottom());
+
+ // We are leaving split selection state, so it is safe to reset thumbnail translations for
+ // the next time split is invoked.
+ setTaskViewsPrimarySplitTranslation(0);
+ setTaskViewsSecondarySplitTranslation(0);
+
resetTaskVisuals();
mSplitHiddenTaskViewIndex = -1;
}
diff --git a/quickstep/src/com/android/quickstep/views/TaskView.java b/quickstep/src/com/android/quickstep/views/TaskView.java
index 9720c2a..a0f195c 100644
--- a/quickstep/src/com/android/quickstep/views/TaskView.java
+++ b/quickstep/src/com/android/quickstep/views/TaskView.java
@@ -1261,7 +1261,7 @@
DISMISS_TRANSLATION_X, DISMISS_TRANSLATION_Y);
}
- public FloatProperty<TaskView> getSecondaryDissmissTranslationProperty() {
+ public FloatProperty<TaskView> getSecondaryDismissTranslationProperty() {
return getPagedOrientationHandler().getSecondaryValue(
DISMISS_TRANSLATION_X, DISMISS_TRANSLATION_Y);
}
diff --git a/src/com/android/launcher3/allapps/AllAppsGridAdapter.java b/src/com/android/launcher3/allapps/AllAppsGridAdapter.java
index e0b4951..368a373 100644
--- a/src/com/android/launcher3/allapps/AllAppsGridAdapter.java
+++ b/src/com/android/launcher3/allapps/AllAppsGridAdapter.java
@@ -42,25 +42,29 @@
BaseAllAppsAdapter<T> {
public static final String TAG = "AppsGridAdapter";
- private final GridLayoutManager mGridLayoutMgr;
- private final GridSpanSizer mGridSizer;
+ private final AppsGridLayoutManager mGridLayoutMgr;
public AllAppsGridAdapter(T activityContext, LayoutInflater inflater,
AlphabeticalAppsList apps, BaseAdapterProvider[] adapterProviders) {
super(activityContext, inflater, apps, adapterProviders);
- mGridSizer = new GridSpanSizer();
mGridLayoutMgr = new AppsGridLayoutManager(mActivityContext);
- mGridLayoutMgr.setSpanSizeLookup(mGridSizer);
+ mGridLayoutMgr.setSpanSizeLookup(new GridSpanSizer());
setAppsPerRow(activityContext.getDeviceProfile().numShownAllAppsColumns);
}
/**
* Returns the grid layout manager.
*/
- public RecyclerView.LayoutManager getLayoutManager() {
+ public AppsGridLayoutManager getLayoutManager() {
return mGridLayoutMgr;
}
+ /** @return the column index that the given adapter index falls. */
+ public int getSpanIndex(int adapterIndex) {
+ AppsGridLayoutManager lm = getLayoutManager();
+ return lm.getSpanSizeLookup().getSpanIndex(adapterIndex, lm.getSpanCount());
+ }
+
/**
* A subclass of GridLayoutManager that overrides accessibility values during app search.
*/
diff --git a/src/com/android/launcher3/allapps/SearchTransitionController.java b/src/com/android/launcher3/allapps/SearchTransitionController.java
index 8fc7965..a1f5bc6 100644
--- a/src/com/android/launcher3/allapps/SearchTransitionController.java
+++ b/src/com/android/launcher3/allapps/SearchTransitionController.java
@@ -29,6 +29,7 @@
import android.animation.ObjectAnimator;
import android.graphics.drawable.Drawable;
import android.util.FloatProperty;
+import android.util.Log;
import android.view.View;
import android.view.animation.Interpolator;
@@ -36,10 +37,13 @@
import com.android.launcher3.Launcher;
import com.android.launcher3.LauncherState;
import com.android.launcher3.R;
+import com.android.launcher3.Utilities;
/** Coordinates the transition between Search and A-Z in All Apps. */
public class SearchTransitionController {
+ private static final String LOG_TAG = "SearchTransitionCtrl";
+
// Interpolator when the user taps the QSB while already in All Apps.
private static final Interpolator INTERPOLATOR_WITHIN_ALL_APPS = DEACCEL_1_7;
// Interpolator when the user taps the QSB from home screen, so transition to all apps is
@@ -171,6 +175,7 @@
int appRowHeight = 0;
Integer top = null;
SearchRecyclerView searchRecyclerView = getSearchRecyclerView();
+
for (int i = 0; i < searchRecyclerView.getChildCount(); i++) {
View searchResultView = searchRecyclerView.getChildAt(i);
if (searchResultView == null) {
@@ -226,15 +231,43 @@
float scaleY = 1 - mSearchToAzProgress;
int scaledHeight = (int) (searchResultView.getHeight() * scaleY);
searchResultView.setScaleY(scaleY);
- searchResultView.setY(top + totalHeight);
- numSearchResultsAnimated++;
- totalHeight += scaledHeight;
+ // For rows with multiple elements, only count the height once and translate elements to
+ // the same y position.
+ int y = top + totalHeight;
+ int spanIndex = getSpanIndex(searchRecyclerView, adapterPosition);
+ if (spanIndex > 0) {
+ // Continuation of an existing row; move this item into the row.
+ y -= scaledHeight;
+ } else {
+ // Start of a new row contributes to total height and animation stagger.
+ numSearchResultsAnimated++;
+ totalHeight += scaledHeight;
+ }
+ searchResultView.setY(y);
}
return totalHeight - appRowHeight;
}
+ /** @return the column that the view at this position is found (0 assumed if indeterminate). */
+ private int getSpanIndex(SearchRecyclerView searchRecyclerView, int adapterPosition) {
+ if (adapterPosition == NO_POSITION) {
+ Log.w(LOG_TAG, "Can't determine span index - child not found in adapter");
+ return 0;
+ }
+ if (!(searchRecyclerView.getAdapter() instanceof AllAppsGridAdapter<?>)) {
+ Log.e(LOG_TAG, "Search RV doesn't have an AllAppsGridAdapter?");
+ // This case shouldn't happen, but for debug devices we will continue to create a more
+ // visible crash.
+ if (!Utilities.IS_DEBUG_DEVICE) {
+ return 0;
+ }
+ }
+ AllAppsGridAdapter<?> adapter = (AllAppsGridAdapter<?>) searchRecyclerView.getAdapter();
+ return adapter.getSpanIndex(adapterPosition);
+ }
+
/** Called just before a child is attached to the SearchRecyclerView. */
private void onSearchChildAttached(View child) {
// Avoid allocating hardware layers for alpha changes.
diff --git a/src/com/android/launcher3/config/FeatureFlags.java b/src/com/android/launcher3/config/FeatureFlags.java
index 4a47e98..50cf8d6 100644
--- a/src/com/android/launcher3/config/FeatureFlags.java
+++ b/src/com/android/launcher3/config/FeatureFlags.java
@@ -97,6 +97,9 @@
public static final BooleanFlag ENABLE_HIDE_HEADER = new DeviceFlag("ENABLE_HIDE_HEADER",
true, "Hide header on keyboard before typing in all apps");
+ public static final BooleanFlag ENABLE_HIDE_HEADER_STATIC = new DeviceFlag(
+ "ENABLE_HIDE_HEADER_STATIC", false, "Hide keyboard suggestion strip");
+
public static final BooleanFlag COLLECT_SEARCH_HISTORY = new DeviceFlag(
"COLLECT_SEARCH_HISTORY", false, "Allow launcher to collect search history for log");