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Diffstat (limited to 'actionbarsherlock/src/com/actionbarsherlock/internal/widget/AbsActionBarView.java')
-rw-r--r--actionbarsherlock/src/com/actionbarsherlock/internal/widget/AbsActionBarView.java291
1 files changed, 0 insertions, 291 deletions
diff --git a/actionbarsherlock/src/com/actionbarsherlock/internal/widget/AbsActionBarView.java b/actionbarsherlock/src/com/actionbarsherlock/internal/widget/AbsActionBarView.java
deleted file mode 100644
index 3a4a44675..000000000
--- a/actionbarsherlock/src/com/actionbarsherlock/internal/widget/AbsActionBarView.java
+++ /dev/null
@@ -1,291 +0,0 @@
-/*
- * Copyright (C) 2011 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.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-package com.actionbarsherlock.internal.widget;
-
-import android.content.Context;
-import android.content.res.Configuration;
-import android.content.res.TypedArray;
-import android.os.Build;
-import android.util.AttributeSet;
-import android.view.View;
-import android.view.animation.DecelerateInterpolator;
-import android.view.animation.Interpolator;
-
-import com.actionbarsherlock.R;
-import com.actionbarsherlock.internal.nineoldandroids.animation.Animator;
-import com.actionbarsherlock.internal.nineoldandroids.animation.AnimatorSet;
-import com.actionbarsherlock.internal.nineoldandroids.animation.ObjectAnimator;
-import com.actionbarsherlock.internal.nineoldandroids.view.NineViewGroup;
-import com.actionbarsherlock.internal.view.menu.ActionMenuPresenter;
-import com.actionbarsherlock.internal.view.menu.ActionMenuView;
-
-import static com.actionbarsherlock.internal.ResourcesCompat.getResources_getBoolean;
-
-public abstract class AbsActionBarView extends NineViewGroup {
- protected ActionMenuView mMenuView;
- protected ActionMenuPresenter mActionMenuPresenter;
- protected ActionBarContainer mSplitView;
- protected boolean mSplitActionBar;
- protected boolean mSplitWhenNarrow;
- protected int mContentHeight;
-
- final Context mContext;
-
- protected Animator mVisibilityAnim;
- protected final VisibilityAnimListener mVisAnimListener = new VisibilityAnimListener();
-
- private static final /*Time*/Interpolator sAlphaInterpolator = new DecelerateInterpolator();
-
- private static final int FADE_DURATION = 200;
-
- public AbsActionBarView(Context context) {
- super(context);
- mContext = context;
- }
-
- public AbsActionBarView(Context context, AttributeSet attrs) {
- super(context, attrs);
- mContext = context;
- }
-
- public AbsActionBarView(Context context, AttributeSet attrs, int defStyle) {
- super(context, attrs, defStyle);
- mContext = context;
- }
-
- /*
- * Must be public so we can dispatch pre-2.2 via ActionBarImpl.
- */
- @Override
- public void onConfigurationChanged(Configuration newConfig) {
- if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.FROYO) {
- super.onConfigurationChanged(newConfig);
- } else if (mMenuView != null) {
- mMenuView.onConfigurationChanged(newConfig);
- }
-
- // Action bar can change size on configuration changes.
- // Reread the desired height from the theme-specified style.
- TypedArray a = getContext().obtainStyledAttributes(null, R.styleable.SherlockActionBar,
- R.attr.actionBarStyle, 0);
- setContentHeight(a.getLayoutDimension(R.styleable.SherlockActionBar_height, 0));
- a.recycle();
- if (mSplitWhenNarrow) {
- setSplitActionBar(getResources_getBoolean(getContext(),
- R.bool.abs__split_action_bar_is_narrow));
- }
- if (mActionMenuPresenter != null) {
- mActionMenuPresenter.onConfigurationChanged(newConfig);
- }
- }
-
- /**
- * Sets whether the bar should be split right now, no questions asked.
- * @param split true if the bar should split
- */
- public void setSplitActionBar(boolean split) {
- mSplitActionBar = split;
- }
-
- /**
- * Sets whether the bar should split if we enter a narrow screen configuration.
- * @param splitWhenNarrow true if the bar should check to split after a config change
- */
- public void setSplitWhenNarrow(boolean splitWhenNarrow) {
- mSplitWhenNarrow = splitWhenNarrow;
- }
-
- public void setContentHeight(int height) {
- mContentHeight = height;
- requestLayout();
- }
-
- public int getContentHeight() {
- return mContentHeight;
- }
-
- public void setSplitView(ActionBarContainer splitView) {
- mSplitView = splitView;
- }
-
- /**
- * @return Current visibility or if animating, the visibility being animated to.
- */
- public int getAnimatedVisibility() {
- if (mVisibilityAnim != null) {
- return mVisAnimListener.mFinalVisibility;
- }
- return getVisibility();
- }
-
- public void animateToVisibility(int visibility) {
- if (mVisibilityAnim != null) {
- mVisibilityAnim.cancel();
- }
- if (visibility == VISIBLE) {
- if (getVisibility() != VISIBLE) {
- setAlpha(0);
- if (mSplitView != null && mMenuView != null) {
- mMenuView.setAlpha(0);
- }
- }
- ObjectAnimator anim = ObjectAnimator.ofFloat(this, "alpha", 1);
- anim.setDuration(FADE_DURATION);
- anim.setInterpolator(sAlphaInterpolator);
- if (mSplitView != null && mMenuView != null) {
- AnimatorSet set = new AnimatorSet();
- ObjectAnimator splitAnim = ObjectAnimator.ofFloat(mMenuView, "alpha", 1);
- splitAnim.setDuration(FADE_DURATION);
- set.addListener(mVisAnimListener.withFinalVisibility(visibility));
- set.play(anim).with(splitAnim);
- set.start();
- } else {
- anim.addListener(mVisAnimListener.withFinalVisibility(visibility));
- anim.start();
- }
- } else {
- ObjectAnimator anim = ObjectAnimator.ofFloat(this, "alpha", 0);
- anim.setDuration(FADE_DURATION);
- anim.setInterpolator(sAlphaInterpolator);
- if (mSplitView != null && mMenuView != null) {
- AnimatorSet set = new AnimatorSet();
- ObjectAnimator splitAnim = ObjectAnimator.ofFloat(mMenuView, "alpha", 0);
- splitAnim.setDuration(FADE_DURATION);
- set.addListener(mVisAnimListener.withFinalVisibility(visibility));
- set.play(anim).with(splitAnim);
- set.start();
- } else {
- anim.addListener(mVisAnimListener.withFinalVisibility(visibility));
- anim.start();
- }
- }
- }
-
- @Override
- public void setVisibility(int visibility) {
- if (mVisibilityAnim != null) {
- mVisibilityAnim.end();
- }
- super.setVisibility(visibility);
- }
-
- public boolean showOverflowMenu() {
- if (mActionMenuPresenter != null) {
- return mActionMenuPresenter.showOverflowMenu();
- }
- return false;
- }
-
- public void postShowOverflowMenu() {
- post(new Runnable() {
- public void run() {
- showOverflowMenu();
- }
- });
- }
-
- public boolean hideOverflowMenu() {
- if (mActionMenuPresenter != null) {
- return mActionMenuPresenter.hideOverflowMenu();
- }
- return false;
- }
-
- public boolean isOverflowMenuShowing() {
- if (mActionMenuPresenter != null) {
- return mActionMenuPresenter.isOverflowMenuShowing();
- }
- return false;
- }
-
- public boolean isOverflowReserved() {
- return mActionMenuPresenter != null && mActionMenuPresenter.isOverflowReserved();
- }
-
- public void dismissPopupMenus() {
- if (mActionMenuPresenter != null) {
- mActionMenuPresenter.dismissPopupMenus();
- }
- }
-
- protected int measureChildView(View child, int availableWidth, int childSpecHeight,
- int spacing) {
- child.measure(MeasureSpec.makeMeasureSpec(availableWidth, MeasureSpec.AT_MOST),
- childSpecHeight);
-
- availableWidth -= child.getMeasuredWidth();
- availableWidth -= spacing;
-
- return Math.max(0, availableWidth);
- }
-
- protected int positionChild(View child, int x, int y, int contentHeight) {
- int childWidth = child.getMeasuredWidth();
- int childHeight = child.getMeasuredHeight();
- int childTop = y + (contentHeight - childHeight) / 2;
-
- child.layout(x, childTop, x + childWidth, childTop + childHeight);
-
- return childWidth;
- }
-
- protected int positionChildInverse(View child, int x, int y, int contentHeight) {
- int childWidth = child.getMeasuredWidth();
- int childHeight = child.getMeasuredHeight();
- int childTop = y + (contentHeight - childHeight) / 2;
-
- child.layout(x - childWidth, childTop, x, childTop + childHeight);
-
- return childWidth;
- }
-
- protected class VisibilityAnimListener implements Animator.AnimatorListener {
- private boolean mCanceled = false;
- int mFinalVisibility;
-
- public VisibilityAnimListener withFinalVisibility(int visibility) {
- mFinalVisibility = visibility;
- return this;
- }
-
- @Override
- public void onAnimationStart(Animator animation) {
- setVisibility(VISIBLE);
- mVisibilityAnim = animation;
- mCanceled = false;
- }
-
- @Override
- public void onAnimationEnd(Animator animation) {
- if (mCanceled) return;
-
- mVisibilityAnim = null;
- setVisibility(mFinalVisibility);
- if (mSplitView != null && mMenuView != null) {
- mMenuView.setVisibility(mFinalVisibility);
- }
- }
-
- @Override
- public void onAnimationCancel(Animator animation) {
- mCanceled = true;
- }
-
- @Override
- public void onAnimationRepeat(Animator animation) {
- }
- }
-}
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