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App discovery integration in All Apps search

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This is the basis for app discovery integration while searching in all apps.
This does NOT include binding to the actual service and retrieving results,
but instead provides all the UI to show suggested instant apps and apps
from a store with star rating and pricing.

Change-Id: I1605b52848491acee4ac1d15c0112e6a768363f6
This commit is contained in:
Mario Bertschler
2017-02-17 12:16:13 -08:00
parent 74480b7bca
commit 0fc6f684e7
20 changed files with 798 additions and 86 deletions
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60
src/com/android/launcher3/allapps/AllAppsGridAdapter.java
View File

@@ -33,12 +33,13 @@ import android.view.ViewGroup;
import android.view.accessibility.AccessibilityEvent;
import android.widget.TextView;
import com.android.launcher3.discovery.AppDiscoveryAppInfo;
import com.android.launcher3.AppInfo;
import com.android.launcher3.BubbleTextView;
import com.android.launcher3.DeviceProfile;
import com.android.launcher3.Launcher;
import com.android.launcher3.R;
import com.android.launcher3.allapps.AlphabeticalAppsList.AdapterItem;
import com.android.launcher3.discovery.AppDiscoveryItemView;
import java.util.List;
@@ -67,6 +68,8 @@ public class AllAppsGridAdapter extends RecyclerView.Adapter<AllAppsGridAdapter.
public static final int VIEW_TYPE_SEARCH_DIVIDER = 1 << 6;
// The divider that separates prediction icons from the app list
public static final int VIEW_TYPE_PREDICTION_DIVIDER = 1 << 7;
public static final int VIEW_TYPE_APPS_LOADING_DIVIDER = 1 << 8;
public static final int VIEW_TYPE_DISCOVERY_ITEM = 1 << 9;
// Common view type masks
public static final int VIEW_TYPE_MASK_DIVIDER = VIEW_TYPE_SEARCH_DIVIDER
@@ -74,6 +77,8 @@ public class AllAppsGridAdapter extends RecyclerView.Adapter<AllAppsGridAdapter.
| VIEW_TYPE_PREDICTION_DIVIDER;
public static final int VIEW_TYPE_MASK_ICON = VIEW_TYPE_ICON
| VIEW_TYPE_PREDICTION_ICON;
public static final int VIEW_TYPE_MASK_CONTENT = VIEW_TYPE_MASK_ICON
| VIEW_TYPE_DISCOVERY_ITEM;
public interface BindViewCallback {
@@ -84,7 +89,6 @@ public class AllAppsGridAdapter extends RecyclerView.Adapter<AllAppsGridAdapter.
* ViewHolder for each icon.
*/
public static class ViewHolder extends RecyclerView.ViewHolder {
public ViewHolder(View v) {
super(v);
}
@@ -150,7 +154,7 @@ public class AllAppsGridAdapter extends RecyclerView.Adapter<AllAppsGridAdapter.
adapterPosition = Math.max(adapterPosition, mApps.getAdapterItems().size() - 1);
int extraRows = 0;
for (int i = 0; i <= adapterPosition; i++) {
if ((items.get(i).viewType & VIEW_TYPE_MASK_ICON) == 0) {
if (!isViewType(items.get(i).viewType, VIEW_TYPE_MASK_CONTENT)) {
extraRows++;
}
}
@@ -273,8 +277,7 @@ public class AllAppsGridAdapter extends RecyclerView.Adapter<AllAppsGridAdapter.
public ViewHolder onCreateViewHolder(ViewGroup parent, int viewType) {
switch (viewType) {
case VIEW_TYPE_ICON:
/* falls through */
case VIEW_TYPE_PREDICTION_ICON: {
case VIEW_TYPE_PREDICTION_ICON:
BubbleTextView icon = (BubbleTextView) mLayoutInflater.inflate(
R.layout.all_apps_icon, parent, false);
icon.setOnClickListener(mIconClickListener);
@@ -284,14 +287,14 @@ public class AllAppsGridAdapter extends RecyclerView.Adapter<AllAppsGridAdapter.
icon.setOnFocusChangeListener(mIconFocusListener);
// Ensure the all apps icon height matches the workspace icons
DeviceProfile profile = mLauncher.getDeviceProfile();
Point cellSize = profile.getCellSize();
GridLayoutManager.LayoutParams lp =
(GridLayoutManager.LayoutParams) icon.getLayoutParams();
lp.height = cellSize.y;
icon.setLayoutParams(lp);
icon.getLayoutParams().height = getCellSize().y;
return new ViewHolder(icon);
}
case VIEW_TYPE_DISCOVERY_ITEM:
AppDiscoveryItemView appDiscoveryItemView = (AppDiscoveryItemView) mLayoutInflater
.inflate(R.layout.all_apps_discovery_item, parent, false);
appDiscoveryItemView.init(mIconClickListener, mLauncher.getAccessibilityDelegate(),
mIconLongClickListener);
return new ViewHolder(appDiscoveryItemView);
case VIEW_TYPE_EMPTY_SEARCH:
return new ViewHolder(mLayoutInflater.inflate(R.layout.all_apps_empty_search,
parent, false));
@@ -308,8 +311,11 @@ public class AllAppsGridAdapter extends RecyclerView.Adapter<AllAppsGridAdapter.
case VIEW_TYPE_SEARCH_DIVIDER:
return new ViewHolder(mLayoutInflater.inflate(
R.layout.all_apps_search_divider, parent, false));
case VIEW_TYPE_APPS_LOADING_DIVIDER:
View loadingDividerView = mLayoutInflater.inflate(
R.layout.all_apps_discovery_loading_divider, parent, false);
return new ViewHolder(loadingDividerView);
case VIEW_TYPE_PREDICTION_DIVIDER:
/* falls through */
case VIEW_TYPE_SEARCH_MARKET_DIVIDER:
return new ViewHolder(mLayoutInflater.inflate(
R.layout.all_apps_divider, parent, false));
@@ -318,23 +324,26 @@ public class AllAppsGridAdapter extends RecyclerView.Adapter<AllAppsGridAdapter.
}
}
private Point getCellSize() {
return mLauncher.getDeviceProfile().getCellSize();
}
@Override
public void onBindViewHolder(ViewHolder holder, int position) {
switch (holder.getItemViewType()) {
case VIEW_TYPE_ICON: {
case VIEW_TYPE_ICON:
case VIEW_TYPE_PREDICTION_ICON:
AppInfo info = mApps.getAdapterItems().get(position).appInfo;
BubbleTextView icon = (BubbleTextView) holder.itemView;
icon.applyFromApplicationInfo(info);
icon.setAccessibilityDelegate(mLauncher.getAccessibilityDelegate());
break;
}
case VIEW_TYPE_PREDICTION_ICON: {
AppInfo info = mApps.getAdapterItems().get(position).appInfo;
BubbleTextView icon = (BubbleTextView) holder.itemView;
icon.applyFromApplicationInfo(info);
icon.setAccessibilityDelegate(mLauncher.getAccessibilityDelegate());
case VIEW_TYPE_DISCOVERY_ITEM:
AppDiscoveryAppInfo appDiscoveryAppInfo = (AppDiscoveryAppInfo)
mApps.getAdapterItems().get(position).appInfo;
AppDiscoveryItemView view = (AppDiscoveryItemView) holder.itemView;
view.apply(appDiscoveryAppInfo);
break;
}
case VIEW_TYPE_EMPTY_SEARCH:
TextView emptyViewText = (TextView) holder.itemView;
emptyViewText.setText(mEmptySearchMessage);
@@ -349,6 +358,15 @@ public class AllAppsGridAdapter extends RecyclerView.Adapter<AllAppsGridAdapter.
searchView.setVisibility(View.GONE);
}
break;
case VIEW_TYPE_APPS_LOADING_DIVIDER:
int visLoading = mApps.isAppDiscoveryRunning() ? View.VISIBLE : View.GONE;
int visLoaded = !mApps.isAppDiscoveryRunning() ? View.VISIBLE : View.GONE;
holder.itemView.findViewById(R.id.loadingProgressBar).setVisibility(visLoading);
holder.itemView.findViewById(R.id.loadedDivider).setVisibility(visLoaded);
break;
case VIEW_TYPE_SEARCH_MARKET_DIVIDER:
// nothing to do
break;
}
if (mBindViewCallback != null) {
mBindViewCallback.onBindView(holder);