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platform_packages_apps_Launcher3
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Merge "Make action optional for snackbar." into sc-v2-dev

This commit is contained in:
Brian Isganitis 2021-12-01 00:18:40 +00:00 committed by Android (Google) Code Review
parent b78cbf29e5 49f25681ef
commit be388b8933
1 changed files with 36 additions and 20 deletions
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56
src/com/android/launcher3/views/Snackbar.java
View File

@ -28,8 +28,9 @@ import android.view.Gravity;
import android.view.MotionEvent;
import android.widget.TextView;
import androidx.annotation.Nullable;
import com.android.launcher3.AbstractFloatingView;
import com.android.launcher3.BaseDraggingActivity;
import com.android.launcher3.R;
import com.android.launcher3.anim.Interpolators;
import com.android.launcher3.compat.AccessibilityManagerCompat;
@ -44,7 +45,7 @@ public class Snackbar extends AbstractFloatingView {
private static final long HIDE_DURATION_MS = 180;
private static final int TIMEOUT_DURATION_MS = 4000;
private final BaseDraggingActivity mActivity;
private final ActivityContext mActivity;
private Runnable mOnDismissed;
public Snackbar(Context context, AttributeSet attrs) {
@ -53,12 +54,19 @@ public class Snackbar extends AbstractFloatingView {
public Snackbar(Context context, AttributeSet attrs, int defStyleAttr) {
super(context, attrs, defStyleAttr);
mActivity = BaseDraggingActivity.fromContext(context);
mActivity = ActivityContext.lookupContext(context);
inflate(context, R.layout.snackbar, this);
}
public static void show(BaseDraggingActivity activity, int labelStringResId,
int actionStringResId, Runnable onDismissed, Runnable onActionClicked) {
/** Show a snackbar with just a label. */
public static <T extends Context & ActivityContext> void show(T activity, int labelStringRedId,
Runnable onDismissed) {
show(activity, labelStringRedId, NO_ID, onDismissed, null);
}
/** Show a snackbar with a label and action. */
public static <T extends Context & ActivityContext> void show(T activity, int labelStringResId,
int actionStringResId, Runnable onDismissed, @Nullable Runnable onActionClicked) {
closeOpenViews(activity, true, TYPE_SNACKBAR);
Snackbar snackbar = new Snackbar(activity, null);
// Set some properties here since inflated xml only contains the children.
@ -87,13 +95,30 @@ public class Snackbar extends AbstractFloatingView {
params.setMargins(0, 0, 0, marginBottom + insets.bottom);
TextView labelView = snackbar.findViewById(R.id.label);
TextView actionView = snackbar.findViewById(R.id.action);
String labelText = res.getString(labelStringResId);
String actionText = res.getString(actionStringResId);
int totalContentWidth = (int) (labelView.getPaint().measureText(labelText)
+ actionView.getPaint().measureText(actionText))
labelView.setText(labelText);
TextView actionView = snackbar.findViewById(R.id.action);
float actionWidth;
if (actionStringResId != NO_ID) {
String actionText = res.getString(actionStringResId);
actionWidth = actionView.getPaint().measureText(actionText)
+ actionView.getPaddingRight() + actionView.getPaddingLeft();
actionView.setText(actionText);
actionView.setOnClickListener(v -> {
if (onActionClicked != null) {
onActionClicked.run();
}
snackbar.mOnDismissed = null;
snackbar.close(true);
});
} else {
actionWidth = 0;
actionView.setVisibility(GONE);
}
int totalContentWidth = (int) (labelView.getPaint().measureText(labelText) + actionWidth)
+ labelView.getPaddingRight() + labelView.getPaddingLeft()
+ actionView.getPaddingRight() + actionView.getPaddingLeft()
+ padding * 2;
if (totalContentWidth > params.width) {
// The text doesn't fit in our standard width so update width to accommodate.
@ -113,17 +138,8 @@ public class Snackbar extends AbstractFloatingView {
params.width = maxWidth;
}
}
labelView.setText(labelText);
actionView.setText(actionText);
actionView.setOnClickListener(v -> {
if (onActionClicked != null) {
onActionClicked.run();
}
snackbar.mOnDismissed = null;
snackbar.close(true);
});
snackbar.mOnDismissed = onDismissed;
snackbar.mOnDismissed = onDismissed;
snackbar.setAlpha(0);
snackbar.setScaleX(0.8f);
snackbar.setScaleY(0.8f);