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Unifying focus indicator handling for workspace and all-apps

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Adding an abstract FocusIndicatorHelper based on FocusIndicatorView
which draws the background instead of using a dummy view.

Change-Id: Id560195323d2ddad8fcd77ba675cf3f4fd4a94ab
This commit is contained in:
Sunny Goyal
2016-05-09 20:43:21 -07:00
parent ab06999a70
commit 3333b0ced8
18 changed files with 438 additions and 313 deletions
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23
src/com/android/launcher3/allapps/AllAppsGridAdapter.java
View File

@@ -33,6 +33,7 @@ import android.support.v7.widget.RecyclerView;
import android.view.Gravity;
import android.view.LayoutInflater;
import android.view.View;
import android.view.View.OnFocusChangeListener;
import android.view.ViewConfiguration;
import android.view.ViewGroup;
import android.view.accessibility.AccessibilityEvent;
@@ -348,6 +349,7 @@ public class AllAppsGridAdapter extends RecyclerView.Adapter<AllAppsGridAdapter.
private BindViewCallback mBindViewCallback;
private AllAppsSearchBarController mSearchController;
private OnFocusChangeListener mIconFocusListener;
// The text to show when there are no search results and no market search handler.
private String mEmptySearchMessage;
@@ -412,6 +414,10 @@ public class AllAppsGridAdapter extends RecyclerView.Adapter<AllAppsGridAdapter.
}
}
public void setIconFocusListener(OnFocusChangeListener focusListener) {
mIconFocusListener = focusListener;
}
/**
* Sets the last search query that was made, used to show when there are no results and to also
* seed the intent for searching the market.
@@ -461,26 +467,17 @@ public class AllAppsGridAdapter extends RecyclerView.Adapter<AllAppsGridAdapter.
switch (viewType) {
case SECTION_BREAK_VIEW_TYPE:
return new ViewHolder(new View(parent.getContext()));
case ICON_VIEW_TYPE: {
BubbleTextView icon = (BubbleTextView) mLayoutInflater.inflate(
R.layout.all_apps_icon, parent, false);
icon.setOnTouchListener(mTouchListener);
icon.setOnClickListener(mIconClickListener);
icon.setOnLongClickListener(mIconLongClickListener);
icon.setLongPressTimeout(ViewConfiguration.get(parent.getContext())
.getLongPressTimeout());
icon.setFocusable(true);
return new ViewHolder(icon);
}
case ICON_VIEW_TYPE:
case PREDICTION_ICON_VIEW_TYPE: {
BubbleTextView icon = (BubbleTextView) mLayoutInflater.inflate(
R.layout.all_apps_prediction_bar_icon, parent, false);
viewType == ICON_VIEW_TYPE ? R.layout.all_apps_icon :
R.layout.all_apps_prediction_bar_icon, parent, false);
icon.setOnTouchListener(mTouchListener);
icon.setOnClickListener(mIconClickListener);
icon.setOnLongClickListener(mIconLongClickListener);
icon.setLongPressTimeout(ViewConfiguration.get(parent.getContext())
.getLongPressTimeout());
icon.setFocusable(true);
icon.setOnFocusChangeListener(mIconFocusListener);
return new ViewHolder(icon);
}
case EMPTY_SEARCH_VIEW_TYPE: