添加首次进入桌面绑定完成后是否滑动到最后一页

Author: yuchuangu85

.gitignore

@@ -9,3 +9,5 @@ Launcher3-master.iml
 
 effectivecard/effectivecard.iml
 launcherclient/launcherclient.iml
+libs/
+src/main/res/

src/com/android/launcher3/Launcher.java

@@ -1946,7 +1946,12 @@ private void bindAddScreens(ArrayList<Long> orderedScreenIds) {
  @Override
  public void bindAppsAdded(ArrayList<Long> newScreens, ArrayList<ItemInfo> addNotAnimated,
  ArrayList<ItemInfo> addAnimated) {
- XLog.e(XLog.getTag(), XLog.TAG_GU + addNotAnimated.size() + " " + addAnimated.size());
+ if (addNotAnimated != null) {
+ XLog.e(XLog.getTag(), XLog.TAG_GU + addNotAnimated.size());
+ }
+ if (addAnimated != null) {
+ XLog.e(XLog.getTag(), XLog.TAG_GU + addAnimated.size());
+ }
  // Add the new screens
  if (newScreens != null) {
  bindAddScreens(newScreens);
@@ -1976,7 +1981,10 @@ public void bindItems(final List<ItemInfo> items, final boolean forceAnimateIcon
  // Get the list of added items and intersect them with the set of items here
  final AnimatorSet anim = LauncherAnimUtils.createAnimatorSet();
  final Collection<Animator> bounceAnims = new ArrayList<>();
- final boolean animateIcons = forceAnimateIcons && canRunNewAppsAnimation();
+ // modify by codemx.cn ---- 20200710 ---- start
+ final boolean animateIcons = FeatureFlags.SCROLL_TO_LAST_PAGE_WHEN_BIND_FINISH
+ && forceAnimateIcons && canRunNewAppsAnimation();
+ // modify by codemx.cn ---- 20200710 ---- start
  Workspace workspace = mWorkspace;
  long newItemsScreenId = -1;
  int end = items.size();
@@ -2060,15 +2068,13 @@ public void run() {
  if (newItemsScreenId != currentScreenId) {
  // We post the animation slightly delayed to prevent slowdowns
  // when we are loading right after we return to launcher.
- mWorkspace.postDelayed(new Runnable() {
- public void run() {
- if (mWorkspace != null) {
- AbstractFloatingView.closeAllOpenViews(Launcher.this, false);
-
- mWorkspace.snapToPage(newScreenIndex);
- mWorkspace.postDelayed(startBounceAnimRunnable,
- NEW_APPS_ANIMATION_DELAY);
- }
+ mWorkspace.postDelayed(() -> {
+ if (mWorkspace != null) {
+ AbstractFloatingView.closeAllOpenViews(Launcher.this, false);
+
+ mWorkspace.snapToPage(newScreenIndex);
+ mWorkspace.postDelayed(startBounceAnimRunnable,
+ NEW_APPS_ANIMATION_DELAY);
  }
  }, NEW_APPS_PAGE_MOVE_DELAY);
  } else {
@@ -2205,7 +2211,7 @@ private View inflateAppWidget(LauncherAppWidgetInfo item) {
  */
  private LauncherAppWidgetInfo completeRestoreAppWidget(int appWidgetId, int finalRestoreFlag) {
  LauncherAppWidgetHostView view = mWorkspace.getWidgetForAppWidgetId(appWidgetId);
- if ((view == null) || !(view instanceof PendingAppWidgetHostView)) {
+ if (!(view instanceof PendingAppWidgetHostView)) {
  Log.e(TAG, "Widget update called, when the widget no longer exists.");
  return null;
  }

src/com/android/launcher3/config/BaseFlags.java

@@ -61,7 +61,13 @@ abstract class BaseFlags {
 
  // 是否开启负一屏，当LAUNCHER_OVERLAY_ENABLED = false才起作用
  public static final boolean CUSTOM_CONTENT_ENABLED = false;
+
  // 是否开启跨进程的负一屏，如果开启，则不会开启CustomContent负一屏
  public static final boolean LAUNCHER_OVERLAY_ENABLED = false;
 
+ // add by codemx.cn ---- 20200710 ---- start
+ // 绑定完成后是否滑动到最后一页
+ public static final boolean SCROLL_TO_LAST_PAGE_WHEN_BIND_FINISH = false;
+ // add by codemx.cn ---- 20200710 ---- start
+
 }