Merge "Fix RecyclerViewFastScroller bugs, hide keyboard" into sc-dev
diff --git a/quickstep/res/values/config.xml b/quickstep/res/values/config.xml
index b2ff770..f22a9d7 100644
--- a/quickstep/res/values/config.xml
+++ b/quickstep/res/values/config.xml
@@ -37,5 +37,5 @@
<string name="wellbeing_provider_pkg" translatable="false"/>
- <integer name="max_depth_blur_radius">150</integer>
+ <integer name="max_depth_blur_radius">72</integer>
</resources>
diff --git a/quickstep/src/com/android/quickstep/views/RecentsView.java b/quickstep/src/com/android/quickstep/views/RecentsView.java
index 27f2078..7991614 100644
--- a/quickstep/src/com/android/quickstep/views/RecentsView.java
+++ b/quickstep/src/com/android/quickstep/views/RecentsView.java
@@ -2198,7 +2198,7 @@
.setDampingRatio(rp.getFloat(R.dimen.dismiss_task_trans_y_damping_ratio))
.setStiffness(rp.getFloat(R.dimen.dismiss_task_trans_y_stiffness));
FloatProperty<TaskView> dismissingTaskViewTranslate =
- taskView.getSecondaryDissmissTranslationProperty();;
+ taskView.getSecondaryDissmissTranslationProperty();
// TODO(b/186800707) translate entire grid size distance
int translateDistance = mOrientationHandler.getSecondaryDimension(taskView);
int positiveNegativeFactor = mOrientationHandler.getSecondaryTranslationDirectionFactor();
@@ -2231,7 +2231,7 @@
anim.add(ObjectAnimator.ofFloat(taskView, dismissingTaskViewTranslate,
positiveNegativeFactor * translateDistance * 2).setDuration(duration), LINEAR, sp);
- if (LIVE_TILE.get() && taskView.isRunningTask()) {
+ if (LIVE_TILE.get() && mEnableDrawingLiveTile && taskView.isRunningTask()) {
anim.addOnFrameCallback(() -> {
mLiveTileTaskViewSimulator.taskSecondaryTranslation.value =
mOrientationHandler.getSecondaryValue(
@@ -2311,6 +2311,15 @@
anim.setFloat(child, translationProperty, scrollDiff, clampToProgress(LINEAR,
Utilities.boundToRange(INITIAL_DISMISS_TRANSLATION_INTERPOLATION_OFFSET
+ additionalDismissDuration, 0f, 1f), 1));
+ if (LIVE_TILE.get() && mEnableDrawingLiveTile && child instanceof TaskView
+ && ((TaskView) child).isRunningTask()) {
+ anim.addOnFrameCallback(() -> {
+ mLiveTileTaskViewSimulator.taskPrimaryTranslation.value =
+ mOrientationHandler.getPrimaryValue(child.getTranslationX(),
+ child.getTranslationY());
+ redrawLiveTile();
+ });
+ }
needsCurveUpdates = true;
}
} else if (child instanceof TaskView) {
@@ -2391,6 +2400,7 @@
startHome();
} else {
snapToPageImmediately(pageToSnapTo);
+ dispatchScrollChanged();
// Grid got messed up, reapply.
updateGridProperties(true);
if (showAsGrid() && getFocusedTaskView() == null
diff --git a/quickstep/tests/src/com/android/quickstep/ViewInflationDuringSwipeUp.java b/quickstep/tests/src/com/android/quickstep/ViewInflationDuringSwipeUp.java
index b4329c1..ea7b7f5 100644
--- a/quickstep/tests/src/com/android/quickstep/ViewInflationDuringSwipeUp.java
+++ b/quickstep/tests/src/com/android/quickstep/ViewInflationDuringSwipeUp.java
@@ -43,6 +43,7 @@
import android.widget.RemoteViews;
import androidx.test.filters.LargeTest;
+import androidx.test.filters.Suppress;
import androidx.test.runner.AndroidJUnit4;
import androidx.test.uiautomator.By;
import androidx.test.uiautomator.UiDevice;
@@ -133,6 +134,7 @@
@Test
@NavigationModeSwitch(mode = ZERO_BUTTON)
+ @Suppress // until b/190729479 is fixed
public void testSwipeUpFromApp_widget_update() {
String stubText = "Some random stub text";
@@ -145,6 +147,7 @@
@Test
@NavigationModeSwitch(mode = ZERO_BUTTON)
+ @Suppress // until b/190729479 is fixed
public void testSwipeUp_with_list_widgets() {
SimpleViewsFactory viewFactory = new SimpleViewsFactory();
viewFactory.viewCount = 1;
diff --git a/res/layout/app_widget_resize_frame.xml b/res/layout/app_widget_resize_frame.xml
index 53db5ed..249e42c 100644
--- a/res/layout/app_widget_resize_frame.xml
+++ b/res/layout/app_widget_resize_frame.xml
@@ -83,7 +83,8 @@
android:layout_marginEnd="@dimen/widget_reconfigure_button_margin"
android:src="@drawable/widget_reconfigure_button_frame"
android:background="?android:attr/selectableItemBackground"
- android:visibility="gone" />
+ android:visibility="gone"
+ android:contentDescription="@string/widget_reconfigure_button_content_description" />
</FrameLayout>
</com.android.launcher3.AppWidgetResizeFrame>
\ No newline at end of file
diff --git a/res/layout/arrow_toast.xml b/res/layout/arrow_toast.xml
index aee00a9..9a6f8c3 100644
--- a/res/layout/arrow_toast.xml
+++ b/res/layout/arrow_toast.xml
@@ -28,13 +28,14 @@
android:padding="16dp"
android:background="@drawable/arrow_toast_rounded_background"
android:elevation="2dp"
+ android:outlineProvider="none"
android:textColor="@color/arrow_tip_view_content"
android:textSize="14sp"/>
<View
android:id="@+id/arrow"
android:elevation="2dp"
+ android:outlineProvider="none"
android:layout_width="@dimen/arrow_toast_arrow_width"
- android:layout_height="8dp"
- android:layout_marginTop="-2dp"/>
+ android:layout_height="10dp"/>
</merge>
diff --git a/res/values-v28/dimens.xml b/res/values-v28/dimens.xml
index ffa8cc4..3f118cd 100644
--- a/res/values-v28/dimens.xml
+++ b/res/values-v28/dimens.xml
@@ -1,5 +1,5 @@
<?xml version="1.0" encoding="utf-8"?>
-<!-- Copyright (C) 2009 The Android Open Source Project
+<!-- Copyright (C) 2021 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.
diff --git a/res/values/dimens.xml b/res/values/dimens.xml
index d065611..29a8016 100644
--- a/res/values/dimens.xml
+++ b/res/values/dimens.xml
@@ -61,6 +61,7 @@
<dimen name="widget_reconfigure_button_padding">6dp</dimen>
<dimen name="widget_reconfigure_button_margin">32dp</dimen>
<dimen name="widget_reconfigure_button_size">36dp</dimen>
+ <dimen name="widget_reconfigure_tip_top_margin">16dp</dimen>
<!-- Fast scroll -->
<dimen name="fastscroll_track_min_width">6dp</dimen>
diff --git a/res/values/strings.xml b/res/values/strings.xml
index c851cf8..ee0b64a 100644
--- a/res/values/strings.xml
+++ b/res/values/strings.xml
@@ -105,9 +105,18 @@
<!-- Dialog text. This dialog lets a user know how they can use widgets on their phone.
[CHAR_LIMIT=NONE] -->
<string name="widget_education_content">To get info without opening apps, you can add widgets to your Home screen</string>
+
+ <!-- Text on an educational tip on widget informing users that they can change widget settings.
+ [CHAR_LIMIT=NONE] -->
+ <string name="reconfigurable_widget_education_tip">Tap to change widget settings</string>
+
<!-- Text on the button that closes the education dialog about widgets. [CHAR_LIMIT=50] -->
<string name="widget_education_close_button">Got it</string>
+ <!-- Spoken text for screen readers. This text is for an icon that lets the user change a
+ widget's settings. [CHAR_LIMIT=50] -->
+ <string name="widget_reconfigure_button_content_description">Change widget settings</string>
+
<!-- All Apps -->
<!-- Search bar text in the apps view. [CHAR_LIMIT=50] -->
<string name="all_apps_search_bar_hint">Search apps</string>
diff --git a/src/com/android/launcher3/AppWidgetResizeFrame.java b/src/com/android/launcher3/AppWidgetResizeFrame.java
index 74ac8c2..9e21e1a 100644
--- a/src/com/android/launcher3/AppWidgetResizeFrame.java
+++ b/src/com/android/launcher3/AppWidgetResizeFrame.java
@@ -24,12 +24,16 @@
import android.widget.ImageButton;
import android.widget.ImageView;
+import androidx.annotation.Nullable;
+import androidx.annotation.Px;
+
import com.android.launcher3.accessibility.DragViewStateAnnouncer;
import com.android.launcher3.dragndrop.DragLayer;
import com.android.launcher3.logging.InstanceId;
import com.android.launcher3.logging.InstanceIdSequence;
import com.android.launcher3.model.data.ItemInfo;
import com.android.launcher3.util.PendingRequestArgs;
+import com.android.launcher3.views.ArrowTipView;
import com.android.launcher3.widget.LauncherAppWidgetHostView;
import com.android.launcher3.widget.LauncherAppWidgetProviderInfo;
import com.android.launcher3.widget.util.WidgetSizes;
@@ -42,6 +46,8 @@
private static final float DIMMED_HANDLE_ALPHA = 0f;
private static final float RESIZE_THRESHOLD = 0.66f;
+ private static final String KEY_RECONFIGURABLE_WIDGET_EDUCATION_TIP_SEEN =
+ "launcher.reconfigurable_widget_education_tip_seen";
private static final Rect sTmpRect = new Rect();
private static final int HANDLE_COUNT = 4;
@@ -238,6 +244,15 @@
mWidgetView.getAppWidgetId(),
Launcher.REQUEST_RECONFIGURE_APPWIDGET);
});
+ if (!hasSeenReconfigurableWidgetEducationTip()) {
+ post(() -> {
+ if (showReconfigurableWidgetEducationTip() != null) {
+ mLauncher.getSharedPrefs().edit()
+ .putBoolean(KEY_RECONFIGURABLE_WIDGET_EDUCATION_TIP_SEEN,
+ true).apply();
+ }
+ });
+ }
}
// When we create the resize frame, we first mark all cells as unoccupied. The appropriate
@@ -679,4 +694,25 @@
|| keyCode == KeyEvent.KEYCODE_MOVE_HOME || keyCode == KeyEvent.KEYCODE_MOVE_END
|| keyCode == KeyEvent.KEYCODE_PAGE_UP || keyCode == KeyEvent.KEYCODE_PAGE_DOWN);
}
+
+ @Nullable private ArrowTipView showReconfigurableWidgetEducationTip() {
+ Rect rect = new Rect();
+ if (!mReconfigureButton.getGlobalVisibleRect(rect)) {
+ return null;
+ }
+ @Px int tipMargin = mLauncher.getResources()
+ .getDimensionPixelSize(R.dimen.widget_reconfigure_tip_top_margin);
+ return new ArrowTipView(mLauncher, /* isPointingUp= */ true)
+ .showAroundRect(
+ getContext().getString(R.string.reconfigurable_widget_education_tip),
+ /* arrowXCoord= */ rect.left + mReconfigureButton.getWidth() / 2,
+ /* rect= */ rect,
+ /* margin= */ tipMargin);
+ }
+
+ private boolean hasSeenReconfigurableWidgetEducationTip() {
+ return mLauncher.getSharedPrefs()
+ .getBoolean(KEY_RECONFIGURABLE_WIDGET_EDUCATION_TIP_SEEN, false)
+ || Utilities.IS_RUNNING_IN_TEST_HARNESS;
+ }
}
diff --git a/src/com/android/launcher3/allapps/AllAppsContainerView.java b/src/com/android/launcher3/allapps/AllAppsContainerView.java
index cb20fec..681f5e7 100644
--- a/src/com/android/launcher3/allapps/AllAppsContainerView.java
+++ b/src/com/android/launcher3/allapps/AllAppsContainerView.java
@@ -669,30 +669,10 @@
}
public void onPull(float deltaDistance, float displacement) {
- absorbPullDeltaDistance(PULL_MULTIPLIER * deltaDistance,
- PULL_MULTIPLIER * displacement);
- // ideally, this should be done using EdgeEffect.onPush to create squish effect.
- // However, until such method is available, launcher to simulate the onPush method.
- mHeader.setTranslationY(-.5f * mHeaderTop * deltaDistance);
- getRecyclerViewContainer().setTranslationY(-mHeaderTop * deltaDistance);
- }
-
- public void onRelease() {
- ValueAnimator anim1 = ValueAnimator.ofFloat(1f, 0f);
- final float floatingHeaderHeight = getFloatingHeaderView().getTranslationY();
- final float recyclerViewHeight = getRecyclerViewContainer().getTranslationY();
- anim1.setDuration(200);
- anim1.addUpdateListener(new ValueAnimator.AnimatorUpdateListener() {
- @Override
- public void onAnimationUpdate(ValueAnimator valueAnimator) {
- getFloatingHeaderView().setTranslationY(
- ((float) valueAnimator.getAnimatedValue()) * floatingHeaderHeight);
- getRecyclerViewContainer().setTranslationY(
- ((float) valueAnimator.getAnimatedValue()) * recyclerViewHeight);
- }
- });
- anim1.start();
- super.onRelease();
+ absorbPullDeltaDistance(PULL_MULTIPLIER * deltaDistance, PULL_MULTIPLIER * displacement);
+ // Current motion spec is to actually push and not pull
+ // on this surface. However, until EdgeEffect.onPush (b/190612804) is
+ // implemented at view level, we will simply pull
}
@Override
diff --git a/src/com/android/launcher3/folder/ClippedFolderIconLayoutRule.java b/src/com/android/launcher3/folder/ClippedFolderIconLayoutRule.java
index 68bed44..3457804 100644
--- a/src/com/android/launcher3/folder/ClippedFolderIconLayoutRule.java
+++ b/src/com/android/launcher3/folder/ClippedFolderIconLayoutRule.java
@@ -6,9 +6,9 @@
private static final int MIN_NUM_ITEMS_IN_PREVIEW = 2;
private static final float MIN_SCALE = 0.44f;
- private static final float MAX_SCALE = 0.54f;
- private static final float MAX_RADIUS_DILATION = 0.10f;
- private static final float ITEM_RADIUS_SCALE_FACTOR = 1.2f;
+ private static final float MAX_SCALE = 0.51f;
+ private static final float MAX_RADIUS_DILATION = 0.1f;
+ private static final float ITEM_RADIUS_SCALE_FACTOR = 1.15f;
public static final int EXIT_INDEX = -2;
public static final int ENTER_INDEX = -3;
diff --git a/src/com/android/launcher3/folder/Folder.java b/src/com/android/launcher3/folder/Folder.java
index 17c1329..dc188f2 100644
--- a/src/com/android/launcher3/folder/Folder.java
+++ b/src/com/android/launcher3/folder/Folder.java
@@ -743,7 +743,7 @@
}
mContent.completePendingPageChanges();
- mContent.snapToPageImmediately(pageNo);
+ mContent.setCurrentPage(pageNo);
// This is set to true in close(), but isn't reset to false until onDropCompleted(). This
// leads to an inconsistent state if you drag out of the folder and drag back in without
diff --git a/src/com/android/launcher3/folder/FolderAnimationManager.java b/src/com/android/launcher3/folder/FolderAnimationManager.java
index bd0dbfd..e66e2f6 100644
--- a/src/com/android/launcher3/folder/FolderAnimationManager.java
+++ b/src/com/android/launcher3/folder/FolderAnimationManager.java
@@ -16,6 +16,8 @@
package com.android.launcher3.folder;
+import static android.view.View.ALPHA;
+
import static com.android.launcher3.BubbleTextView.TEXT_ALPHA_PROPERTY;
import static com.android.launcher3.LauncherAnimUtils.SCALE_PROPERTY;
import static com.android.launcher3.folder.ClippedFolderIconLayoutRule.MAX_NUM_ITEMS_IN_PREVIEW;
@@ -57,6 +59,7 @@
public class FolderAnimationManager {
private static final int FOLDER_NAME_ALPHA_DURATION = 32;
+ private static final int LARGE_FOLDER_FOOTER_DURATION = 128;
private Folder mFolder;
private FolderPagedView mContent;
@@ -214,7 +217,22 @@
play(a, getAnimator(mFolder, View.TRANSLATION_Y, yDistance, 0f));
play(a, getAnimator(mFolder.mContent, SCALE_PROPERTY, initialScale, finalScale));
play(a, getAnimator(mFolder.mFooter, SCALE_PROPERTY, initialScale, finalScale));
- play(a, mFolderIcon.mFolderName.createTextAlphaAnimator(!mIsOpening));
+
+ final int footerAlphaDuration;
+ final int footerStartDelay;
+ if (isLargeFolder()) {
+ if (mIsOpening) {
+ footerAlphaDuration = LARGE_FOLDER_FOOTER_DURATION;
+ footerStartDelay = mDuration - footerAlphaDuration;
+ } else {
+ footerAlphaDuration = 0;
+ footerStartDelay = 0;
+ }
+ } else {
+ footerStartDelay = 0;
+ footerAlphaDuration = mDuration;
+ }
+ play(a, getAnimator(mFolder.mFooter, ALPHA, 0, 1f), footerStartDelay, footerAlphaDuration);
// Create reveal animator for the folder background
play(a, getShape().createRevealAnimator(
@@ -225,9 +243,13 @@
+ mDeviceProfile.folderCellWidthPx * 2;
int height = mContent.getPaddingTop() + mDeviceProfile.folderCellLayoutBorderSpacingPx
+ mDeviceProfile.folderCellHeightPx * 2;
- Rect startRect2 = new Rect(0, 0, width, height);
+ int page = mIsOpening ? mContent.getCurrentPage() : mContent.getDestinationPage();
+ int left = mContent.getPaddingLeft() + page * mContent.getWidth();
+ Rect contentStart = new Rect(left, 0, left + width, height);
+ Rect contentEnd = new Rect(endRect.left + left, endRect.top, endRect.right + left,
+ endRect.bottom);
play(a, getShape().createRevealAnimator(
- mFolder.getContent(), startRect2, endRect, finalRadius, !mIsOpening));
+ mFolder.getContent(), contentStart, contentEnd, finalRadius, !mIsOpening));
// Fade in the folder name, as the text can overlap the icons when grid size is small.
@@ -420,8 +442,12 @@
as.play(a);
}
+ private boolean isLargeFolder() {
+ return mFolder.getItemCount() > MAX_NUM_ITEMS_IN_PREVIEW;
+ }
+
private TimeInterpolator getPreviewItemInterpolator() {
- if (mFolder.getItemCount() > MAX_NUM_ITEMS_IN_PREVIEW) {
+ if (isLargeFolder()) {
// With larger folders, we want the preview items to reach their final positions faster
// (when opening) and later (when closing) so that they appear aligned with the rest of
// the folder items when they are both visible.
diff --git a/src/com/android/launcher3/folder/FolderIcon.java b/src/com/android/launcher3/folder/FolderIcon.java
index 6b12d86..ed2d0a9 100644
--- a/src/com/android/launcher3/folder/FolderIcon.java
+++ b/src/com/android/launcher3/folder/FolderIcon.java
@@ -627,6 +627,7 @@
if (!mForceHideDot && ((mDotInfo != null && mDotInfo.hasDot()) || mDotScale > 0)) {
Rect iconBounds = mDotParams.iconBounds;
BubbleTextView.getIconBounds(this, iconBounds, mActivity.getDeviceProfile().iconSizePx);
+ iconBounds.offset(0, mBackground.paddingY);
float iconScale = (float) mBackground.previewSize / iconBounds.width();
Utilities.scaleRectAboutCenter(iconBounds, iconScale);
diff --git a/src/com/android/launcher3/folder/FolderPreviewItemAnim.java b/src/com/android/launcher3/folder/FolderPreviewItemAnim.java
index 22f7333..edfd2ba 100644
--- a/src/com/android/launcher3/folder/FolderPreviewItemAnim.java
+++ b/src/com/android/launcher3/folder/FolderPreviewItemAnim.java
@@ -68,6 +68,7 @@
int duration, final Runnable onCompleteRunnable) {
mItemManager = itemManager;
mParams = params;
+ mParams.index = index1;
mItemManager.computePreviewItemDrawingParams(index1, items1, sTmpParams);
finalState = new float[] {sTmpParams.scale, sTmpParams.transX, sTmpParams.transY};
diff --git a/src/com/android/launcher3/folder/PreviewItemDrawingParams.java b/src/com/android/launcher3/folder/PreviewItemDrawingParams.java
index a14a0d8..5746be8 100644
--- a/src/com/android/launcher3/folder/PreviewItemDrawingParams.java
+++ b/src/com/android/launcher3/folder/PreviewItemDrawingParams.java
@@ -23,6 +23,7 @@
* Manages the parameters used to draw a Folder preview item.
*/
class PreviewItemDrawingParams {
+ float index;
float transX;
float transY;
float scale;
diff --git a/src/com/android/launcher3/folder/PreviewItemManager.java b/src/com/android/launcher3/folder/PreviewItemManager.java
index 6adef01..baafbc9 100644
--- a/src/com/android/launcher3/folder/PreviewItemManager.java
+++ b/src/com/android/launcher3/folder/PreviewItemManager.java
@@ -28,6 +28,8 @@
import android.animation.ValueAnimator;
import android.content.Context;
import android.graphics.Canvas;
+import android.graphics.Path;
+import android.graphics.PointF;
import android.graphics.Rect;
import android.graphics.drawable.Drawable;
import android.util.FloatProperty;
@@ -81,6 +83,10 @@
// These hold the current page preview items. It is empty if the current page is the first page.
private ArrayList<PreviewItemDrawingParams> mCurrentPageParams = new ArrayList<>();
+ // We clip the preview items during the middle of the animation, so that it does not go outside
+ // of the visual shape. We stop clipping at this threshold, since the preview items ultimately
+ // do not get cropped in their resting state.
+ private final float mClipThreshold;
private float mCurrentPageItemsTransX = 0;
private boolean mShouldSlideInFirstPage;
@@ -96,6 +102,7 @@
mIcon = icon;
mIconSize = ActivityContext.lookupContext(
mContext).getDeviceProfile().folderChildIconSizePx;
+ mClipThreshold = Utilities.dpToPx(1f);
}
/**
@@ -163,41 +170,60 @@
}
public void drawParams(Canvas canvas, ArrayList<PreviewItemDrawingParams> params,
- float transX) {
- canvas.translate(transX, 0);
+ PointF offset, boolean shouldClipPath, Path clipPath) {
// The first item should be drawn last (ie. on top of later items)
for (int i = params.size() - 1; i >= 0; i--) {
PreviewItemDrawingParams p = params.get(i);
if (!p.hidden) {
- drawPreviewItem(canvas, p);
+ // Exiting param should always be clipped.
+ boolean isExiting = p.index == EXIT_INDEX;
+ drawPreviewItem(canvas, p, offset, isExiting | shouldClipPath, clipPath);
}
}
- canvas.translate(-transX, 0);
}
+ /**
+ * Draws the preview items on {@param canvas}.
+ */
public void draw(Canvas canvas) {
+ int saveCount = canvas.getSaveCount();
// The items are drawn in coordinates relative to the preview offset
PreviewBackground bg = mIcon.getFolderBackground();
- canvas.translate(bg.basePreviewOffsetX, bg.basePreviewOffsetY);
-
+ Path clipPath = bg.getClipPath();
float firstPageItemsTransX = 0;
if (mShouldSlideInFirstPage) {
- drawParams(canvas, mCurrentPageParams, mCurrentPageItemsTransX);
-
+ PointF firstPageOffset = new PointF(bg.basePreviewOffsetX + mCurrentPageItemsTransX,
+ bg.basePreviewOffsetY);
+ boolean shouldClip = mCurrentPageItemsTransX > mClipThreshold;
+ drawParams(canvas, mCurrentPageParams, firstPageOffset, shouldClip, clipPath);
firstPageItemsTransX = -ITEM_SLIDE_IN_OUT_DISTANCE_PX + mCurrentPageItemsTransX;
}
- drawParams(canvas, mFirstPageParams, firstPageItemsTransX);
- canvas.translate(-bg.basePreviewOffsetX, -bg.basePreviewOffsetY);
+ PointF firstPageOffset = new PointF(bg.basePreviewOffsetX + firstPageItemsTransX,
+ bg.basePreviewOffsetY);
+ boolean shouldClipFirstPage = firstPageItemsTransX < -mClipThreshold;
+ drawParams(canvas, mFirstPageParams, firstPageOffset, shouldClipFirstPage, clipPath);
+ canvas.restoreToCount(saveCount);
}
public void onParamsChanged() {
mIcon.invalidate();
}
- private void drawPreviewItem(Canvas canvas, PreviewItemDrawingParams params) {
+ /**
+ * Draws each preview item.
+ *
+ * @param offset The offset needed to draw the preview items.
+ * @param shouldClipPath Iff true, clip path using {@param clipPath}.
+ * @param clipPath The clip path of the folder icon.
+ */
+ private void drawPreviewItem(Canvas canvas, PreviewItemDrawingParams params, PointF offset,
+ boolean shouldClipPath, Path clipPath) {
canvas.save();
- canvas.translate(params.transX, params.transY);
+ if (shouldClipPath) {
+ canvas.clipPath(clipPath);
+ }
+ canvas.translate(offset.x + params.transX, offset.y + params.transY);
canvas.scale(params.scale, params.scale);
Drawable d = params.drawable;
diff --git a/src/com/android/launcher3/views/ArrowTipView.java b/src/com/android/launcher3/views/ArrowTipView.java
index 07d3776..e449a4b 100644
--- a/src/com/android/launcher3/views/ArrowTipView.java
+++ b/src/com/android/launcher3/views/ArrowTipView.java
@@ -17,8 +17,10 @@
package com.android.launcher3.views;
import android.content.Context;
+import android.content.res.Configuration;
import android.graphics.CornerPathEffect;
import android.graphics.Paint;
+import android.graphics.Rect;
import android.graphics.drawable.ShapeDrawable;
import android.os.Handler;
import android.util.Log;
@@ -53,9 +55,10 @@
protected final BaseDraggingActivity mActivity;
private final Handler mHandler = new Handler();
- private final boolean mIsPointingUp;
private final int mArrowWidth;
+ private boolean mIsPointingUp;
private Runnable mOnClosed;
+ private View mArrowView;
public ArrowTipView(Context context) {
this(context, false);
@@ -73,6 +76,9 @@
public boolean onControllerInterceptTouchEvent(MotionEvent ev) {
if (ev.getAction() == MotionEvent.ACTION_DOWN) {
close(true);
+ if (mActivity.getDragLayer().isEventOverView(this, ev)) {
+ return true;
+ }
}
return false;
}
@@ -106,24 +112,8 @@
inflate(context, R.layout.arrow_toast, this);
setOrientation(LinearLayout.VERTICAL);
- View arrowView = findViewById(R.id.arrow);
- ViewGroup.LayoutParams arrowLp = arrowView.getLayoutParams();
- ShapeDrawable arrowDrawable = new ShapeDrawable(TriangleShape.create(
- arrowLp.width, arrowLp.height, mIsPointingUp));
- Paint arrowPaint = arrowDrawable.getPaint();
- arrowPaint.setColor(ContextCompat.getColor(getContext(), R.color.arrow_tip_view_bg));
- // The corner path effect won't be reflected in the shadow, but shouldn't be noticeable.
- arrowPaint.setPathEffect(new CornerPathEffect(
- context.getResources().getDimension(R.dimen.arrow_toast_corner_radius)));
- arrowView.setBackground(arrowDrawable);
- if (mIsPointingUp) {
- removeView(arrowView);
- addView(arrowView, 0);
- }
-
- mIsOpen = true;
-
- mHandler.postDelayed(() -> handleClose(true), AUTO_CLOSE_TIMEOUT_MILLIS);
+ mArrowView = findViewById(R.id.arrow);
+ updateArrowTipInView();
}
/**
@@ -136,10 +126,10 @@
/**
* Show the ArrowTipView (tooltip) center, start, or end aligned.
*
- * @param text The text to be shown in the tooltip.
- * @param gravity The gravity aligns the tooltip center, start, or end.
+ * @param text The text to be shown in the tooltip.
+ * @param gravity The gravity aligns the tooltip center, start, or end.
* @param arrowMarginStart The margin from start to place arrow (ignored if center)
- * @param top The Y coordinate of the bottom of tooltip.
+ * @param top The Y coordinate of the bottom of tooltip.
* @return The tooltip.
*/
public ArrowTipView show(String text, int gravity, int arrowMarginStart, int top) {
@@ -149,8 +139,7 @@
DragLayer.LayoutParams params = (DragLayer.LayoutParams) getLayoutParams();
params.gravity = gravity;
- LinearLayout.LayoutParams lp = (LinearLayout.LayoutParams) findViewById(
- R.id.arrow).getLayoutParams();
+ LinearLayout.LayoutParams lp = (LinearLayout.LayoutParams) mArrowView.getLayoutParams();
lp.gravity = gravity;
if (parent.getLayoutDirection() == LAYOUT_DIRECTION_RTL) {
@@ -166,6 +155,9 @@
params.leftMargin = mActivity.getDeviceProfile().workspacePadding.left;
params.rightMargin = mActivity.getDeviceProfile().workspacePadding.right;
post(() -> setY(top - (mIsPointingUp ? 0 : getHeight())));
+
+ mIsOpen = true;
+ mHandler.postDelayed(() -> handleClose(true), AUTO_CLOSE_TIMEOUT_MILLIS);
setAlpha(0);
animate()
.alpha(1f)
@@ -178,18 +170,61 @@
}
/**
- * Show the ArrowTipView (tooltip) custom aligned.
+ * Show the ArrowTipView (tooltip) custom aligned. The tooltip is vertically flipped if it
+ * cannot fit on screen in the requested orientation.
*
- * @param text The text to be shown in the tooltip.
- * @param arrowXCoord The X coordinate for the arrow on the tip. The arrow is usually in the
- * center of ArrowTipView unless the ArrowTipView goes beyond screen margin.
- * @param yCoord The Y coordinate of the bottom of the tooltip.
- * @return The tool tip view.
+ * @param text The text to be shown in the tooltip.
+ * @param arrowXCoord The X coordinate for the arrow on the tooltip. The arrow is usually in the
+ * center of tooltip unless the tooltip goes beyond screen margin.
+ * @param yCoord The Y coordinate of the pointed tip end of the tooltip.
+ * @return The tool tip view. {@code null} if the tip can not be shown.
*/
- @Nullable
- public ArrowTipView showAtLocation(String text, int arrowXCoord, int yCoord) {
+ @Nullable public ArrowTipView showAtLocation(String text, @Px int arrowXCoord, @Px int yCoord) {
+ return showAtLocation(
+ text,
+ arrowXCoord,
+ /* yCoordDownPointingTip= */ yCoord,
+ /* yCoordUpPointingTip= */ yCoord);
+ }
+
+ /**
+ * Show the ArrowTipView (tooltip) custom aligned. The tooltip is vertically flipped if it
+ * cannot fit on screen in the requested orientation.
+ *
+ * @param text The text to be shown in the tooltip.
+ * @param arrowXCoord The X coordinate for the arrow on the tooltip. The arrow is usually in the
+ * center of tooltip unless the tooltip goes beyond screen margin.
+ * @param rect The coordinates of the view which requests the tooltip to be shown.
+ * @param margin The margin between {@param rect} and the tooltip.
+ * @return The tool tip view. {@code null} if the tip can not be shown.
+ */
+ @Nullable public ArrowTipView showAroundRect(
+ String text, @Px int arrowXCoord, Rect rect, @Px int margin) {
+ return showAtLocation(
+ text,
+ arrowXCoord,
+ /* yCoordDownPointingTip= */ rect.top - margin,
+ /* yCoordUpPointingTip= */ rect.bottom + margin);
+ }
+
+ /**
+ * Show the ArrowTipView (tooltip) custom aligned. The tooltip is vertically flipped if it
+ * cannot fit on screen in the requested orientation.
+ *
+ * @param text The text to be shown in the tooltip.
+ * @param arrowXCoord The X coordinate for the arrow on the tooltip. The arrow is usually in the
+ * center of tooltip unless the tooltip goes beyond screen margin.
+ * @param yCoordDownPointingTip The Y coordinate of the pointed tip end of the tooltip when the
+ * tooltip is placed pointing downwards.
+ * @param yCoordUpPointingTip The Y coordinate of the pointed tip end of the tooltip when the
+ * tooltip is placed pointing upwards.
+ * @return The tool tip view. {@code null} if the tip can not be shown.
+ */
+ @Nullable private ArrowTipView showAtLocation(String text, @Px int arrowXCoord,
+ @Px int yCoordDownPointingTip, @Px int yCoordUpPointingTip) {
ViewGroup parent = mActivity.getDragLayer();
@Px int parentViewWidth = parent.getWidth();
+ @Px int parentViewHeight = parent.getHeight();
@Px int maxTextViewWidth = getContext().getResources()
.getDimensionPixelSize(R.dimen.widget_picker_education_tip_max_width);
@Px int minViewMargin = getContext().getResources()
@@ -206,22 +241,45 @@
requestLayout();
post(() -> {
+ // Adjust the tooltip horizontally.
float halfWidth = getWidth() / 2f;
float xCoord;
if (arrowXCoord - halfWidth < minViewMargin) {
+ // If the tooltip is estimated to go beyond the left margin, place its start just at
+ // the left margin.
xCoord = minViewMargin;
} else if (arrowXCoord + halfWidth > parentViewWidth - minViewMargin) {
+ // If the tooltip is estimated to go beyond the right margin, place it such that its
+ // end is just at the right margin.
xCoord = parentViewWidth - minViewMargin - getWidth();
} else {
+ // Place the tooltip such that its center is at arrowXCoord.
xCoord = arrowXCoord - halfWidth;
}
setX(xCoord);
- setY(yCoord - getHeight());
- View arrowView = findViewById(R.id.arrow);
- arrowView.setX(arrowXCoord - xCoord - arrowView.getWidth() / 2f);
+
+ // Adjust the tooltip vertically.
+ @Px int viewHeight = getHeight();
+ if (mIsPointingUp
+ ? (yCoordUpPointingTip + viewHeight > parentViewHeight)
+ : (yCoordDownPointingTip - viewHeight < 0)) {
+ // Flip the view if it exceeds the vertical bounds of screen.
+ mIsPointingUp = !mIsPointingUp;
+ updateArrowTipInView();
+ }
+ // Place the tooltip such that its top is at yCoordUpPointingTip if arrow is displayed
+ // pointing upwards, otherwise place it such that its bottom is at
+ // yCoordDownPointingTip.
+ setY(mIsPointingUp ? yCoordUpPointingTip : yCoordDownPointingTip - viewHeight);
+
+ // Adjust the arrow's relative position on tooltip to make sure the actual position of
+ // arrow's pointed tip is always at arrowXCoord.
+ mArrowView.setX(arrowXCoord - xCoord - mArrowView.getWidth() / 2f);
requestLayout();
});
+ mIsOpen = true;
+ mHandler.postDelayed(() -> handleClose(true), AUTO_CLOSE_TIMEOUT_MILLIS);
setAlpha(0);
animate()
.alpha(1f)
@@ -233,6 +291,27 @@
return this;
}
+ private void updateArrowTipInView() {
+ ViewGroup.LayoutParams arrowLp = mArrowView.getLayoutParams();
+ ShapeDrawable arrowDrawable = new ShapeDrawable(TriangleShape.create(
+ arrowLp.width, arrowLp.height, mIsPointingUp));
+ Paint arrowPaint = arrowDrawable.getPaint();
+ @Px int arrowTipRadius = getContext().getResources()
+ .getDimensionPixelSize(R.dimen.arrow_toast_corner_radius);
+ arrowPaint.setColor(ContextCompat.getColor(getContext(), R.color.arrow_tip_view_bg));
+ arrowPaint.setPathEffect(new CornerPathEffect(arrowTipRadius));
+ mArrowView.setBackground(arrowDrawable);
+ // Add negative margin so that the rounded corners on base of arrow are not visible.
+ removeView(mArrowView);
+ if (mIsPointingUp) {
+ addView(mArrowView, 0);
+ ((ViewGroup.MarginLayoutParams) arrowLp).setMargins(0, 0, 0, -1 * arrowTipRadius);
+ } else {
+ addView(mArrowView, 1);
+ ((ViewGroup.MarginLayoutParams) arrowLp).setMargins(0, -1 * arrowTipRadius, 0, 0);
+ }
+ }
+
/**
* Register a callback fired when toast is hidden
*/
@@ -240,4 +319,10 @@
mOnClosed = runnable;
return this;
}
+
+ @Override
+ protected void onConfigurationChanged(Configuration newConfig) {
+ super.onConfigurationChanged(newConfig);
+ close(/* animate= */ false);
+ }
}
diff --git a/src/com/android/launcher3/views/SpringRelativeLayout.java b/src/com/android/launcher3/views/SpringRelativeLayout.java
index 8342d3e..8e3ac20 100644
--- a/src/com/android/launcher3/views/SpringRelativeLayout.java
+++ b/src/com/android/launcher3/views/SpringRelativeLayout.java
@@ -93,7 +93,7 @@
invalidate();
}
- protected void onRelease() {
+ public void onRelease() {
mEdgeGlowBottom.onRelease();
}
diff --git a/src/com/android/launcher3/widget/BaseWidgetSheet.java b/src/com/android/launcher3/widget/BaseWidgetSheet.java
index edd42b4..3bf993e 100644
--- a/src/com/android/launcher3/widget/BaseWidgetSheet.java
+++ b/src/com/android/launcher3/widget/BaseWidgetSheet.java
@@ -207,16 +207,18 @@
if (view == null || !ViewCompat.isLaidOut(view)) {
return null;
}
-
- mActivityContext.getSharedPrefs().edit()
- .putBoolean(KEY_WIDGETS_EDUCATION_TIP_SEEN, true).apply();
int[] coords = new int[2];
view.getLocationOnScreen(coords);
- ArrowTipView arrowTipView = new ArrowTipView(mActivityContext);
- return arrowTipView.showAtLocation(
- getContext().getString(R.string.long_press_widget_to_add),
- /* arrowXCoord= */coords[0] + view.getWidth() / 2,
- /* yCoord= */coords[1]);
+ ArrowTipView arrowTipView =
+ new ArrowTipView(mActivityContext, /* isPointingUp= */ false).showAtLocation(
+ getContext().getString(R.string.long_press_widget_to_add),
+ /* arrowXCoord= */coords[0] + view.getWidth() / 2,
+ /* yCoord= */coords[1]);
+ if (arrowTipView != null) {
+ mActivityContext.getSharedPrefs().edit()
+ .putBoolean(KEY_WIDGETS_EDUCATION_TIP_SEEN, true).apply();
+ }
+ return arrowTipView;
}
/** Returns {@code true} if tip has previously been shown on any of {@link BaseWidgetSheet}. */
diff --git a/src/com/android/launcher3/widget/picker/WidgetsRecommendationTableLayout.java b/src/com/android/launcher3/widget/picker/WidgetsRecommendationTableLayout.java
index 9167d87..fe42ddf 100644
--- a/src/com/android/launcher3/widget/picker/WidgetsRecommendationTableLayout.java
+++ b/src/com/android/launcher3/widget/picker/WidgetsRecommendationTableLayout.java
@@ -45,6 +45,7 @@
private static final float DOWN_SCALE_RATIO = 0.9f;
private static final float MAX_DOWN_SCALE_RATIO = 0.5f;
private final float mWidgetsRecommendationTableVerticalPadding;
+ private final float mWidgetCellVerticalPadding;
private final float mWidgetCellTextViewsHeight;
private float mRecommendationTableMaxHeight = Float.MAX_VALUE;
@@ -60,6 +61,8 @@
super(context, attrs);
// There are 1 row for title, 1 row for dimension and 2 rows for description.
mWidgetsRecommendationTableVerticalPadding = 2 * getResources()
+ .getDimensionPixelSize(R.dimen.recommended_widgets_table_vertical_padding);
+ mWidgetCellVerticalPadding = 2 * getResources()
.getDimensionPixelSize(R.dimen.widget_cell_vertical_padding);
mWidgetCellTextViewsHeight = 4 * getResources().getDimension(R.dimen.widget_cell_font_size);
}
@@ -152,7 +155,8 @@
Size widgetSize = WidgetSizes.getWidgetSizePx(
deviceProfile, widgetItem.spanX, widgetItem.spanY);
float previewHeight = widgetSize.getHeight() * previewScale;
- rowHeight = Math.max(rowHeight, previewHeight + mWidgetCellTextViewsHeight);
+ rowHeight = Math.max(rowHeight,
+ previewHeight + mWidgetCellTextViewsHeight + mWidgetCellVerticalPadding);
}
totalHeight += rowHeight;
}