ActionBarContextView.java revision 1ab418a222e1834c4b1312fde355e41a1947af0d
189e0645b4157961e8c465eb9c819f965fdb453d8Adam Powell/* 289e0645b4157961e8c465eb9c819f965fdb453d8Adam Powell * Copyright (C) 2010 The Android Open Source Project 389e0645b4157961e8c465eb9c819f965fdb453d8Adam Powell * 489e0645b4157961e8c465eb9c819f965fdb453d8Adam Powell * Licensed under the Apache License, Version 2.0 (the "License"); 589e0645b4157961e8c465eb9c819f965fdb453d8Adam Powell * you may not use this file except in compliance with the License. 689e0645b4157961e8c465eb9c819f965fdb453d8Adam Powell * You may obtain a copy of the License at 789e0645b4157961e8c465eb9c819f965fdb453d8Adam Powell * 889e0645b4157961e8c465eb9c819f965fdb453d8Adam Powell * http://www.apache.org/licenses/LICENSE-2.0 989e0645b4157961e8c465eb9c819f965fdb453d8Adam Powell * 1089e0645b4157961e8c465eb9c819f965fdb453d8Adam Powell * Unless required by applicable law or agreed to in writing, software 1189e0645b4157961e8c465eb9c819f965fdb453d8Adam Powell * distributed under the License is distributed on an "AS IS" BASIS, 1289e0645b4157961e8c465eb9c819f965fdb453d8Adam Powell * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 1389e0645b4157961e8c465eb9c819f965fdb453d8Adam Powell * See the License for the specific language governing permissions and 1489e0645b4157961e8c465eb9c819f965fdb453d8Adam Powell * limitations under the License. 1589e0645b4157961e8c465eb9c819f965fdb453d8Adam Powell */ 1689e0645b4157961e8c465eb9c819f965fdb453d8Adam Powellpackage com.android.internal.widget; 1789e0645b4157961e8c465eb9c819f965fdb453d8Adam Powell 18d8b3f2e8eee5f24de6653a918613674e9495f751Adam Powellimport android.animation.Animator; 19d8b3f2e8eee5f24de6653a918613674e9495f751Adam Powellimport android.animation.Animator.AnimatorListener; 20d8b3f2e8eee5f24de6653a918613674e9495f751Adam Powellimport android.animation.AnimatorSet; 21d8b3f2e8eee5f24de6653a918613674e9495f751Adam Powellimport android.animation.ObjectAnimator; 2289e0645b4157961e8c465eb9c819f965fdb453d8Adam Powellimport android.content.Context; 2389e0645b4157961e8c465eb9c819f965fdb453d8Adam Powellimport android.content.res.TypedArray; 24c619e74cc62678cef09b5f92e87e762a1f02aab7Gilles Debunneimport android.text.TextUtils; 2589e0645b4157961e8c465eb9c819f965fdb453d8Adam Powellimport android.util.AttributeSet; 266e34636749217654f43221885afb7a29bb5ca96aAdam Powellimport android.view.ActionMode; 2789e0645b4157961e8c465eb9c819f965fdb453d8Adam Powellimport android.view.LayoutInflater; 2889e0645b4157961e8c465eb9c819f965fdb453d8Adam Powellimport android.view.View; 29d8b3f2e8eee5f24de6653a918613674e9495f751Adam Powellimport android.view.animation.DecelerateInterpolator; 300e94b5151d817e600a888448a662208b29b5ef46Adam Powellimport android.widget.LinearLayout; 3189e0645b4157961e8c465eb9c819f965fdb453d8Adam Powellimport android.widget.TextView; 3289e0645b4157961e8c465eb9c819f965fdb453d8Adam Powell 33c619e74cc62678cef09b5f92e87e762a1f02aab7Gilles Debunneimport com.android.internal.R; 34c619e74cc62678cef09b5f92e87e762a1f02aab7Gilles Debunneimport com.android.internal.view.menu.ActionMenuPresenter; 35c619e74cc62678cef09b5f92e87e762a1f02aab7Gilles Debunneimport com.android.internal.view.menu.ActionMenuView; 36c619e74cc62678cef09b5f92e87e762a1f02aab7Gilles Debunneimport com.android.internal.view.menu.MenuBuilder; 37c619e74cc62678cef09b5f92e87e762a1f02aab7Gilles Debunne 3889e0645b4157961e8c465eb9c819f965fdb453d8Adam Powell/** 3989e0645b4157961e8c465eb9c819f965fdb453d8Adam Powell * @hide 4089e0645b4157961e8c465eb9c819f965fdb453d8Adam Powell */ 41640a66eac612b850b5dabd3b93bd94f83ed2d567Adam Powellpublic class ActionBarContextView extends AbsActionBarView implements AnimatorListener { 4277769c7a9130afa48e46dbd79da8271c271ab1e9Adam Powell private static final String TAG = "ActionBarContextView"; 4377769c7a9130afa48e46dbd79da8271c271ab1e9Adam Powell 4489e0645b4157961e8c465eb9c819f965fdb453d8Adam Powell private int mContentHeight; 4589e0645b4157961e8c465eb9c819f965fdb453d8Adam Powell 4689e0645b4157961e8c465eb9c819f965fdb453d8Adam Powell private CharSequence mTitle; 4789e0645b4157961e8c465eb9c819f965fdb453d8Adam Powell private CharSequence mSubtitle; 48f16888f1e849b0bc0b9c17e5f833c4e2cd54c382Adam Powell 49f16888f1e849b0bc0b9c17e5f833c4e2cd54c382Adam Powell private View mClose; 5089e0645b4157961e8c465eb9c819f965fdb453d8Adam Powell private View mCustomView; 510e94b5151d817e600a888448a662208b29b5ef46Adam Powell private LinearLayout mTitleLayout; 5289e0645b4157961e8c465eb9c819f965fdb453d8Adam Powell private TextView mTitleView; 530e94b5151d817e600a888448a662208b29b5ef46Adam Powell private TextView mSubtitleView; 54bc234a19f4c74116454e2c77f4739290e761995aAdam Powell private int mTitleStyleRes; 55bc234a19f4c74116454e2c77f4739290e761995aAdam Powell private int mSubtitleStyleRes; 56d8b3f2e8eee5f24de6653a918613674e9495f751Adam Powell 57d8b3f2e8eee5f24de6653a918613674e9495f751Adam Powell private Animator mCurrentAnimation; 58d8b3f2e8eee5f24de6653a918613674e9495f751Adam Powell private boolean mAnimateInOnLayout; 59d8b3f2e8eee5f24de6653a918613674e9495f751Adam Powell private int mAnimationMode; 60d8b3f2e8eee5f24de6653a918613674e9495f751Adam Powell 61d8b3f2e8eee5f24de6653a918613674e9495f751Adam Powell private static final int ANIMATE_IDLE = 0; 62d8b3f2e8eee5f24de6653a918613674e9495f751Adam Powell private static final int ANIMATE_IN = 1; 63d8b3f2e8eee5f24de6653a918613674e9495f751Adam Powell private static final int ANIMATE_OUT = 2; 6489e0645b4157961e8c465eb9c819f965fdb453d8Adam Powell 6589e0645b4157961e8c465eb9c819f965fdb453d8Adam Powell public ActionBarContextView(Context context) { 66bc234a19f4c74116454e2c77f4739290e761995aAdam Powell this(context, null); 6789e0645b4157961e8c465eb9c819f965fdb453d8Adam Powell } 6889e0645b4157961e8c465eb9c819f965fdb453d8Adam Powell 6989e0645b4157961e8c465eb9c819f965fdb453d8Adam Powell public ActionBarContextView(Context context, AttributeSet attrs) { 70bc234a19f4c74116454e2c77f4739290e761995aAdam Powell this(context, attrs, com.android.internal.R.attr.actionModeStyle); 7189e0645b4157961e8c465eb9c819f965fdb453d8Adam Powell } 7289e0645b4157961e8c465eb9c819f965fdb453d8Adam Powell 7389e0645b4157961e8c465eb9c819f965fdb453d8Adam Powell public ActionBarContextView(Context context, AttributeSet attrs, int defStyle) { 7489e0645b4157961e8c465eb9c819f965fdb453d8Adam Powell super(context, attrs, defStyle); 7589e0645b4157961e8c465eb9c819f965fdb453d8Adam Powell 76bc234a19f4c74116454e2c77f4739290e761995aAdam Powell TypedArray a = context.obtainStyledAttributes(attrs, R.styleable.ActionMode, defStyle, 0); 7789e0645b4157961e8c465eb9c819f965fdb453d8Adam Powell setBackgroundDrawable(a.getDrawable( 78bc234a19f4c74116454e2c77f4739290e761995aAdam Powell com.android.internal.R.styleable.ActionMode_background)); 79bc234a19f4c74116454e2c77f4739290e761995aAdam Powell mTitleStyleRes = a.getResourceId( 80bc234a19f4c74116454e2c77f4739290e761995aAdam Powell com.android.internal.R.styleable.ActionMode_titleTextStyle, 0); 81bc234a19f4c74116454e2c77f4739290e761995aAdam Powell mSubtitleStyleRes = a.getResourceId( 82bc234a19f4c74116454e2c77f4739290e761995aAdam Powell com.android.internal.R.styleable.ActionMode_subtitleTextStyle, 0); 83dcdefbbff2bfecbfeb7b6459de130f376595c590Adam Powell 84e2194445b078932733a2d1a02fc084ea2f3c7360Adam Powell mContentHeight = a.getLayoutDimension( 85bc234a19f4c74116454e2c77f4739290e761995aAdam Powell com.android.internal.R.styleable.ActionMode_height, 0); 8689e0645b4157961e8c465eb9c819f965fdb453d8Adam Powell a.recycle(); 8789e0645b4157961e8c465eb9c819f965fdb453d8Adam Powell } 889146ac706265cd8cce66907e617bc8572152eb97Adam Powell 89e2194445b078932733a2d1a02fc084ea2f3c7360Adam Powell public void setHeight(int height) { 90e2194445b078932733a2d1a02fc084ea2f3c7360Adam Powell mContentHeight = height; 91e2194445b078932733a2d1a02fc084ea2f3c7360Adam Powell } 92e2194445b078932733a2d1a02fc084ea2f3c7360Adam Powell 9389e0645b4157961e8c465eb9c819f965fdb453d8Adam Powell public void setCustomView(View view) { 9489e0645b4157961e8c465eb9c819f965fdb453d8Adam Powell if (mCustomView != null) { 9589e0645b4157961e8c465eb9c819f965fdb453d8Adam Powell removeView(mCustomView); 9689e0645b4157961e8c465eb9c819f965fdb453d8Adam Powell } 9789e0645b4157961e8c465eb9c819f965fdb453d8Adam Powell mCustomView = view; 980e94b5151d817e600a888448a662208b29b5ef46Adam Powell if (mTitleLayout != null) { 990e94b5151d817e600a888448a662208b29b5ef46Adam Powell removeView(mTitleLayout); 1000e94b5151d817e600a888448a662208b29b5ef46Adam Powell mTitleLayout = null; 10189e0645b4157961e8c465eb9c819f965fdb453d8Adam Powell } 10289e0645b4157961e8c465eb9c819f965fdb453d8Adam Powell if (view != null) { 10389e0645b4157961e8c465eb9c819f965fdb453d8Adam Powell addView(view); 10489e0645b4157961e8c465eb9c819f965fdb453d8Adam Powell } 10589e0645b4157961e8c465eb9c819f965fdb453d8Adam Powell requestLayout(); 10689e0645b4157961e8c465eb9c819f965fdb453d8Adam Powell } 1070e94b5151d817e600a888448a662208b29b5ef46Adam Powell 10889e0645b4157961e8c465eb9c819f965fdb453d8Adam Powell public void setTitle(CharSequence title) { 10989e0645b4157961e8c465eb9c819f965fdb453d8Adam Powell mTitle = title; 1100e94b5151d817e600a888448a662208b29b5ef46Adam Powell initTitle(); 1110e94b5151d817e600a888448a662208b29b5ef46Adam Powell } 1120e94b5151d817e600a888448a662208b29b5ef46Adam Powell 1130e94b5151d817e600a888448a662208b29b5ef46Adam Powell public void setSubtitle(CharSequence subtitle) { 1140e94b5151d817e600a888448a662208b29b5ef46Adam Powell mSubtitle = subtitle; 1150e94b5151d817e600a888448a662208b29b5ef46Adam Powell initTitle(); 1160e94b5151d817e600a888448a662208b29b5ef46Adam Powell } 1170e94b5151d817e600a888448a662208b29b5ef46Adam Powell 11829ed7575c2129974a57ad77b3531bc5995940c6cAdam Powell public CharSequence getTitle() { 11929ed7575c2129974a57ad77b3531bc5995940c6cAdam Powell return mTitle; 12029ed7575c2129974a57ad77b3531bc5995940c6cAdam Powell } 12129ed7575c2129974a57ad77b3531bc5995940c6cAdam Powell 12229ed7575c2129974a57ad77b3531bc5995940c6cAdam Powell public CharSequence getSubtitle() { 12329ed7575c2129974a57ad77b3531bc5995940c6cAdam Powell return mSubtitle; 12429ed7575c2129974a57ad77b3531bc5995940c6cAdam Powell } 12529ed7575c2129974a57ad77b3531bc5995940c6cAdam Powell 1260e94b5151d817e600a888448a662208b29b5ef46Adam Powell private void initTitle() { 1270e94b5151d817e600a888448a662208b29b5ef46Adam Powell if (mTitleLayout == null) { 12889e0645b4157961e8c465eb9c819f965fdb453d8Adam Powell LayoutInflater inflater = LayoutInflater.from(getContext()); 129f16888f1e849b0bc0b9c17e5f833c4e2cd54c382Adam Powell inflater.inflate(R.layout.action_bar_title_item, this); 130f16888f1e849b0bc0b9c17e5f833c4e2cd54c382Adam Powell mTitleLayout = (LinearLayout) getChildAt(getChildCount() - 1); 1310e94b5151d817e600a888448a662208b29b5ef46Adam Powell mTitleView = (TextView) mTitleLayout.findViewById(R.id.action_bar_title); 1320e94b5151d817e600a888448a662208b29b5ef46Adam Powell mSubtitleView = (TextView) mTitleLayout.findViewById(R.id.action_bar_subtitle); 133c619e74cc62678cef09b5f92e87e762a1f02aab7Gilles Debunne if (mTitleStyleRes != 0) { 134c619e74cc62678cef09b5f92e87e762a1f02aab7Gilles Debunne mTitleView.setTextAppearance(mContext, mTitleStyleRes); 13589e0645b4157961e8c465eb9c819f965fdb453d8Adam Powell } 136c619e74cc62678cef09b5f92e87e762a1f02aab7Gilles Debunne if (mSubtitleStyleRes != 0) { 137c619e74cc62678cef09b5f92e87e762a1f02aab7Gilles Debunne mSubtitleView.setTextAppearance(mContext, mSubtitleStyleRes); 13889e0645b4157961e8c465eb9c819f965fdb453d8Adam Powell } 13989e0645b4157961e8c465eb9c819f965fdb453d8Adam Powell } 140c619e74cc62678cef09b5f92e87e762a1f02aab7Gilles Debunne 141c619e74cc62678cef09b5f92e87e762a1f02aab7Gilles Debunne mTitleView.setText(mTitle); 142c619e74cc62678cef09b5f92e87e762a1f02aab7Gilles Debunne mSubtitleView.setText(mSubtitle); 143c619e74cc62678cef09b5f92e87e762a1f02aab7Gilles Debunne 144c619e74cc62678cef09b5f92e87e762a1f02aab7Gilles Debunne final boolean hasTitle = !TextUtils.isEmpty(mTitle); 145c619e74cc62678cef09b5f92e87e762a1f02aab7Gilles Debunne final boolean hasSubtitle = !TextUtils.isEmpty(mSubtitle); 146c619e74cc62678cef09b5f92e87e762a1f02aab7Gilles Debunne mSubtitleView.setVisibility(hasSubtitle ? VISIBLE : GONE); 147c619e74cc62678cef09b5f92e87e762a1f02aab7Gilles Debunne mTitleLayout.setVisibility(hasTitle || hasSubtitle ? VISIBLE : GONE); 148c619e74cc62678cef09b5f92e87e762a1f02aab7Gilles Debunne if (mTitleLayout.getParent() == null) { 149c619e74cc62678cef09b5f92e87e762a1f02aab7Gilles Debunne addView(mTitleLayout); 150c619e74cc62678cef09b5f92e87e762a1f02aab7Gilles Debunne } 15189e0645b4157961e8c465eb9c819f965fdb453d8Adam Powell } 1520e94b5151d817e600a888448a662208b29b5ef46Adam Powell 1536e34636749217654f43221885afb7a29bb5ca96aAdam Powell public void initForMode(final ActionMode mode) { 154f16888f1e849b0bc0b9c17e5f833c4e2cd54c382Adam Powell if (mClose == null) { 155f16888f1e849b0bc0b9c17e5f833c4e2cd54c382Adam Powell LayoutInflater inflater = LayoutInflater.from(mContext); 156d8b3f2e8eee5f24de6653a918613674e9495f751Adam Powell mClose = inflater.inflate(R.layout.action_mode_close_item, this, false); 157d8b3f2e8eee5f24de6653a918613674e9495f751Adam Powell addView(mClose); 15845f1e08c348ccb129bcc25e438c05421f7123f41Adam Powell } else if (mClose.getParent() == null) { 159f16888f1e849b0bc0b9c17e5f833c4e2cd54c382Adam Powell addView(mClose); 16089e0645b4157961e8c465eb9c819f965fdb453d8Adam Powell } 161f16888f1e849b0bc0b9c17e5f833c4e2cd54c382Adam Powell 162f16888f1e849b0bc0b9c17e5f833c4e2cd54c382Adam Powell View closeButton = mClose.findViewById(R.id.action_mode_close_button); 163f16888f1e849b0bc0b9c17e5f833c4e2cd54c382Adam Powell closeButton.setOnClickListener(new OnClickListener() { 164269b8bb0cbd78969450ea9ab255232d047580210Adam Powell public void onClick(View v) { 165269b8bb0cbd78969450ea9ab255232d047580210Adam Powell mode.finish(); 166269b8bb0cbd78969450ea9ab255232d047580210Adam Powell } 167269b8bb0cbd78969450ea9ab255232d047580210Adam Powell }); 16889e0645b4157961e8c465eb9c819f965fdb453d8Adam Powell 1692c9c9fe806e51f29276e66b8ba40cb4b7a80c3f4Adam Powell final MenuBuilder menu = (MenuBuilder) mode.getMenu(); 1708d02deabac62c4a68a335a7b3141795466362b89Adam Powell mActionMenuPresenter = new ActionMenuPresenter(); 1711ab418a222e1834c4b1312fde355e41a1947af0dAdam Powell mActionMenuPresenter.setReserveOverflow(true); 172640a66eac612b850b5dabd3b93bd94f83ed2d567Adam Powell 173640a66eac612b850b5dabd3b93bd94f83ed2d567Adam Powell final LayoutParams layoutParams = new LayoutParams(LayoutParams.WRAP_CONTENT, 174640a66eac612b850b5dabd3b93bd94f83ed2d567Adam Powell LayoutParams.MATCH_PARENT); 175640a66eac612b850b5dabd3b93bd94f83ed2d567Adam Powell if (mSplitView == null) { 1761ab418a222e1834c4b1312fde355e41a1947af0dAdam Powell menu.addMenuPresenter(mActionMenuPresenter); 1771ab418a222e1834c4b1312fde355e41a1947af0dAdam Powell mMenuView = (ActionMenuView) mActionMenuPresenter.getMenuView(this); 1781ab418a222e1834c4b1312fde355e41a1947af0dAdam Powell addView(mMenuView, layoutParams); 179640a66eac612b850b5dabd3b93bd94f83ed2d567Adam Powell } else { 180640a66eac612b850b5dabd3b93bd94f83ed2d567Adam Powell // Allow full screen width in split mode. 1818d02deabac62c4a68a335a7b3141795466362b89Adam Powell mActionMenuPresenter.setWidthLimit( 182640a66eac612b850b5dabd3b93bd94f83ed2d567Adam Powell getContext().getResources().getDisplayMetrics().widthPixels, true); 183640a66eac612b850b5dabd3b93bd94f83ed2d567Adam Powell // No limit to the item count; use whatever will fit. 1848d02deabac62c4a68a335a7b3141795466362b89Adam Powell mActionMenuPresenter.setItemLimit(Integer.MAX_VALUE); 185640a66eac612b850b5dabd3b93bd94f83ed2d567Adam Powell // Span the whole width 186640a66eac612b850b5dabd3b93bd94f83ed2d567Adam Powell layoutParams.width = LayoutParams.MATCH_PARENT; 1871ab418a222e1834c4b1312fde355e41a1947af0dAdam Powell layoutParams.height = mContentHeight; 1881ab418a222e1834c4b1312fde355e41a1947af0dAdam Powell menu.addMenuPresenter(mActionMenuPresenter); 1891ab418a222e1834c4b1312fde355e41a1947af0dAdam Powell mMenuView = (ActionMenuView) mActionMenuPresenter.getMenuView(this); 1901ab418a222e1834c4b1312fde355e41a1947af0dAdam Powell mSplitView.addView(mMenuView, layoutParams); 191640a66eac612b850b5dabd3b93bd94f83ed2d567Adam Powell } 192d8b3f2e8eee5f24de6653a918613674e9495f751Adam Powell 193d8b3f2e8eee5f24de6653a918613674e9495f751Adam Powell mAnimateInOnLayout = true; 19489e0645b4157961e8c465eb9c819f965fdb453d8Adam Powell } 1950e94b5151d817e600a888448a662208b29b5ef46Adam Powell 19689e0645b4157961e8c465eb9c819f965fdb453d8Adam Powell public void closeMode() { 19745f1e08c348ccb129bcc25e438c05421f7123f41Adam Powell if (mAnimationMode == ANIMATE_OUT) { 19845f1e08c348ccb129bcc25e438c05421f7123f41Adam Powell // Called again during close; just finish what we were doing. 19945f1e08c348ccb129bcc25e438c05421f7123f41Adam Powell return; 20045f1e08c348ccb129bcc25e438c05421f7123f41Adam Powell } 201d8b3f2e8eee5f24de6653a918613674e9495f751Adam Powell if (mClose == null) { 202d8b3f2e8eee5f24de6653a918613674e9495f751Adam Powell killMode(); 203d8b3f2e8eee5f24de6653a918613674e9495f751Adam Powell return; 204d8b3f2e8eee5f24de6653a918613674e9495f751Adam Powell } 205d8b3f2e8eee5f24de6653a918613674e9495f751Adam Powell 206d8b3f2e8eee5f24de6653a918613674e9495f751Adam Powell finishAnimation(); 207a1e6358a4c62c8b6de1f2428901e45b688bd9e9fAdam Powell mAnimationMode = ANIMATE_OUT; 208d8b3f2e8eee5f24de6653a918613674e9495f751Adam Powell mCurrentAnimation = makeOutAnimation(); 209d8b3f2e8eee5f24de6653a918613674e9495f751Adam Powell mCurrentAnimation.start(); 210d8b3f2e8eee5f24de6653a918613674e9495f751Adam Powell } 211d8b3f2e8eee5f24de6653a918613674e9495f751Adam Powell 212d8b3f2e8eee5f24de6653a918613674e9495f751Adam Powell private void finishAnimation() { 21345f1e08c348ccb129bcc25e438c05421f7123f41Adam Powell final Animator a = mCurrentAnimation; 214a1e6358a4c62c8b6de1f2428901e45b688bd9e9fAdam Powell if (a != null) { 21545f1e08c348ccb129bcc25e438c05421f7123f41Adam Powell mCurrentAnimation = null; 21645f1e08c348ccb129bcc25e438c05421f7123f41Adam Powell a.end(); 217d8b3f2e8eee5f24de6653a918613674e9495f751Adam Powell } 218d8b3f2e8eee5f24de6653a918613674e9495f751Adam Powell } 219d8b3f2e8eee5f24de6653a918613674e9495f751Adam Powell 220d8b3f2e8eee5f24de6653a918613674e9495f751Adam Powell public void killMode() { 221d8b3f2e8eee5f24de6653a918613674e9495f751Adam Powell finishAnimation(); 22289e0645b4157961e8c465eb9c819f965fdb453d8Adam Powell removeAllViews(); 223640a66eac612b850b5dabd3b93bd94f83ed2d567Adam Powell if (mSplitView != null) { 224640a66eac612b850b5dabd3b93bd94f83ed2d567Adam Powell mSplitView.removeView(mMenuView); 225640a66eac612b850b5dabd3b93bd94f83ed2d567Adam Powell } 22689e0645b4157961e8c465eb9c819f965fdb453d8Adam Powell mCustomView = null; 2272c9c9fe806e51f29276e66b8ba40cb4b7a80c3f4Adam Powell mMenuView = null; 22800bba682efedbe121f31c98697f91101b1c22b82Adam Powell mAnimateInOnLayout = false; 22989e0645b4157961e8c465eb9c819f965fdb453d8Adam Powell } 2300e94b5151d817e600a888448a662208b29b5ef46Adam Powell 231c619e74cc62678cef09b5f92e87e762a1f02aab7Gilles Debunne @Override 232f6148c53f93978af678cc0559a4417b608a33ae1Adam Powell public boolean showOverflowMenu() { 2338d02deabac62c4a68a335a7b3141795466362b89Adam Powell if (mActionMenuPresenter != null) { 2348d02deabac62c4a68a335a7b3141795466362b89Adam Powell return mActionMenuPresenter.showOverflowMenu(); 235f6148c53f93978af678cc0559a4417b608a33ae1Adam Powell } 236f6148c53f93978af678cc0559a4417b608a33ae1Adam Powell return false; 237f6148c53f93978af678cc0559a4417b608a33ae1Adam Powell } 238f6148c53f93978af678cc0559a4417b608a33ae1Adam Powell 239c619e74cc62678cef09b5f92e87e762a1f02aab7Gilles Debunne @Override 240f6148c53f93978af678cc0559a4417b608a33ae1Adam Powell public boolean hideOverflowMenu() { 2418d02deabac62c4a68a335a7b3141795466362b89Adam Powell if (mActionMenuPresenter != null) { 2428d02deabac62c4a68a335a7b3141795466362b89Adam Powell return mActionMenuPresenter.hideOverflowMenu(); 243f6148c53f93978af678cc0559a4417b608a33ae1Adam Powell } 244f6148c53f93978af678cc0559a4417b608a33ae1Adam Powell return false; 245f6148c53f93978af678cc0559a4417b608a33ae1Adam Powell } 246f6148c53f93978af678cc0559a4417b608a33ae1Adam Powell 247c619e74cc62678cef09b5f92e87e762a1f02aab7Gilles Debunne @Override 248f6148c53f93978af678cc0559a4417b608a33ae1Adam Powell public boolean isOverflowMenuShowing() { 2498d02deabac62c4a68a335a7b3141795466362b89Adam Powell if (mActionMenuPresenter != null) { 2508d02deabac62c4a68a335a7b3141795466362b89Adam Powell return mActionMenuPresenter.isOverflowMenuShowing(); 251f6148c53f93978af678cc0559a4417b608a33ae1Adam Powell } 252f6148c53f93978af678cc0559a4417b608a33ae1Adam Powell return false; 253f6148c53f93978af678cc0559a4417b608a33ae1Adam Powell } 254f6148c53f93978af678cc0559a4417b608a33ae1Adam Powell 25589e0645b4157961e8c465eb9c819f965fdb453d8Adam Powell @Override 256a7db03705f53c59e63e63c2e67e2db78f8226dccAdam Powell protected LayoutParams generateDefaultLayoutParams() { 257a7db03705f53c59e63e63c2e67e2db78f8226dccAdam Powell // Used by custom views if they don't supply layout params. Everything else 258a7db03705f53c59e63e63c2e67e2db78f8226dccAdam Powell // added to an ActionBarContextView should have them already. 259a7db03705f53c59e63e63c2e67e2db78f8226dccAdam Powell return new LayoutParams(LayoutParams.MATCH_PARENT, LayoutParams.WRAP_CONTENT); 260a7db03705f53c59e63e63c2e67e2db78f8226dccAdam Powell } 261a7db03705f53c59e63e63c2e67e2db78f8226dccAdam Powell 262a7db03705f53c59e63e63c2e67e2db78f8226dccAdam Powell @Override 26389e0645b4157961e8c465eb9c819f965fdb453d8Adam Powell protected void onMeasure(int widthMeasureSpec, int heightMeasureSpec) { 26489e0645b4157961e8c465eb9c819f965fdb453d8Adam Powell final int widthMode = MeasureSpec.getMode(widthMeasureSpec); 26589e0645b4157961e8c465eb9c819f965fdb453d8Adam Powell if (widthMode != MeasureSpec.EXACTLY) { 26689e0645b4157961e8c465eb9c819f965fdb453d8Adam Powell throw new IllegalStateException(getClass().getSimpleName() + " can only be used " + 26789e0645b4157961e8c465eb9c819f965fdb453d8Adam Powell "with android:layout_width=\"match_parent\" (or fill_parent)"); 26889e0645b4157961e8c465eb9c819f965fdb453d8Adam Powell } 26989e0645b4157961e8c465eb9c819f965fdb453d8Adam Powell 27089e0645b4157961e8c465eb9c819f965fdb453d8Adam Powell final int heightMode = MeasureSpec.getMode(heightMeasureSpec); 27185446e95afa480cee2247bb96795fccc8cf812afAdam Powell if (heightMode == MeasureSpec.UNSPECIFIED) { 27289e0645b4157961e8c465eb9c819f965fdb453d8Adam Powell throw new IllegalStateException(getClass().getSimpleName() + " can only be used " + 27389e0645b4157961e8c465eb9c819f965fdb453d8Adam Powell "with android:layout_height=\"wrap_content\""); 27489e0645b4157961e8c465eb9c819f965fdb453d8Adam Powell } 27589e0645b4157961e8c465eb9c819f965fdb453d8Adam Powell 27689e0645b4157961e8c465eb9c819f965fdb453d8Adam Powell final int contentWidth = MeasureSpec.getSize(widthMeasureSpec); 27789e0645b4157961e8c465eb9c819f965fdb453d8Adam Powell 278e2194445b078932733a2d1a02fc084ea2f3c7360Adam Powell int maxHeight = mContentHeight > 0 ? 279e2194445b078932733a2d1a02fc084ea2f3c7360Adam Powell mContentHeight : MeasureSpec.getSize(heightMeasureSpec); 280e2194445b078932733a2d1a02fc084ea2f3c7360Adam Powell 281e2194445b078932733a2d1a02fc084ea2f3c7360Adam Powell final int verticalPadding = getPaddingTop() + getPaddingBottom(); 28289e0645b4157961e8c465eb9c819f965fdb453d8Adam Powell int availableWidth = contentWidth - getPaddingLeft() - getPaddingRight(); 283e2194445b078932733a2d1a02fc084ea2f3c7360Adam Powell final int height = maxHeight - verticalPadding; 28489e0645b4157961e8c465eb9c819f965fdb453d8Adam Powell final int childSpecHeight = MeasureSpec.makeMeasureSpec(height, MeasureSpec.AT_MOST); 28589e0645b4157961e8c465eb9c819f965fdb453d8Adam Powell 286f16888f1e849b0bc0b9c17e5f833c4e2cd54c382Adam Powell if (mClose != null) { 287f16888f1e849b0bc0b9c17e5f833c4e2cd54c382Adam Powell availableWidth = measureChildView(mClose, availableWidth, childSpecHeight, 0); 28889e0645b4157961e8c465eb9c819f965fdb453d8Adam Powell } 28989e0645b4157961e8c465eb9c819f965fdb453d8Adam Powell 290b0ff6f995553a5deb1f22e43e44715b316d33a88Adam Powell if (mMenuView != null) { 291b0ff6f995553a5deb1f22e43e44715b316d33a88Adam Powell availableWidth = measureChildView(mMenuView, availableWidth, 292b0ff6f995553a5deb1f22e43e44715b316d33a88Adam Powell childSpecHeight, 0); 29389e0645b4157961e8c465eb9c819f965fdb453d8Adam Powell } 29489e0645b4157961e8c465eb9c819f965fdb453d8Adam Powell 295b0ff6f995553a5deb1f22e43e44715b316d33a88Adam Powell if (mTitleLayout != null && mCustomView == null) { 296b0ff6f995553a5deb1f22e43e44715b316d33a88Adam Powell availableWidth = measureChildView(mTitleLayout, availableWidth, childSpecHeight, 0); 29789e0645b4157961e8c465eb9c819f965fdb453d8Adam Powell } 29889e0645b4157961e8c465eb9c819f965fdb453d8Adam Powell 29989e0645b4157961e8c465eb9c819f965fdb453d8Adam Powell if (mCustomView != null) { 300a7db03705f53c59e63e63c2e67e2db78f8226dccAdam Powell LayoutParams lp = mCustomView.getLayoutParams(); 301a7db03705f53c59e63e63c2e67e2db78f8226dccAdam Powell final int customWidthMode = lp.width != LayoutParams.WRAP_CONTENT ? 302a7db03705f53c59e63e63c2e67e2db78f8226dccAdam Powell MeasureSpec.EXACTLY : MeasureSpec.AT_MOST; 303a7db03705f53c59e63e63c2e67e2db78f8226dccAdam Powell final int customWidth = lp.width >= 0 ? 304a7db03705f53c59e63e63c2e67e2db78f8226dccAdam Powell Math.min(lp.width, availableWidth) : availableWidth; 305a7db03705f53c59e63e63c2e67e2db78f8226dccAdam Powell final int customHeightMode = lp.height != LayoutParams.WRAP_CONTENT ? 306a7db03705f53c59e63e63c2e67e2db78f8226dccAdam Powell MeasureSpec.EXACTLY : MeasureSpec.AT_MOST; 307a7db03705f53c59e63e63c2e67e2db78f8226dccAdam Powell final int customHeight = lp.height >= 0 ? 308a7db03705f53c59e63e63c2e67e2db78f8226dccAdam Powell Math.min(lp.height, height) : height; 309a7db03705f53c59e63e63c2e67e2db78f8226dccAdam Powell mCustomView.measure(MeasureSpec.makeMeasureSpec(customWidth, customWidthMode), 310a7db03705f53c59e63e63c2e67e2db78f8226dccAdam Powell MeasureSpec.makeMeasureSpec(customHeight, customHeightMode)); 31189e0645b4157961e8c465eb9c819f965fdb453d8Adam Powell } 31289e0645b4157961e8c465eb9c819f965fdb453d8Adam Powell 313e2194445b078932733a2d1a02fc084ea2f3c7360Adam Powell if (mContentHeight <= 0) { 314e2194445b078932733a2d1a02fc084ea2f3c7360Adam Powell int measuredHeight = 0; 315e2194445b078932733a2d1a02fc084ea2f3c7360Adam Powell final int count = getChildCount(); 316e2194445b078932733a2d1a02fc084ea2f3c7360Adam Powell for (int i = 0; i < count; i++) { 317e2194445b078932733a2d1a02fc084ea2f3c7360Adam Powell View v = getChildAt(i); 318e2194445b078932733a2d1a02fc084ea2f3c7360Adam Powell int paddedViewHeight = v.getMeasuredHeight() + verticalPadding; 319e2194445b078932733a2d1a02fc084ea2f3c7360Adam Powell if (paddedViewHeight > measuredHeight) { 320e2194445b078932733a2d1a02fc084ea2f3c7360Adam Powell measuredHeight = paddedViewHeight; 321e2194445b078932733a2d1a02fc084ea2f3c7360Adam Powell } 322e2194445b078932733a2d1a02fc084ea2f3c7360Adam Powell } 323e2194445b078932733a2d1a02fc084ea2f3c7360Adam Powell setMeasuredDimension(contentWidth, measuredHeight); 324e2194445b078932733a2d1a02fc084ea2f3c7360Adam Powell } else { 325e2194445b078932733a2d1a02fc084ea2f3c7360Adam Powell setMeasuredDimension(contentWidth, maxHeight); 326e2194445b078932733a2d1a02fc084ea2f3c7360Adam Powell } 32789e0645b4157961e8c465eb9c819f965fdb453d8Adam Powell } 32889e0645b4157961e8c465eb9c819f965fdb453d8Adam Powell 329d8b3f2e8eee5f24de6653a918613674e9495f751Adam Powell private Animator makeInAnimation() { 330d8b3f2e8eee5f24de6653a918613674e9495f751Adam Powell mClose.setTranslationX(-mClose.getWidth()); 331d8b3f2e8eee5f24de6653a918613674e9495f751Adam Powell ObjectAnimator buttonAnimator = ObjectAnimator.ofFloat(mClose, "translationX", 0); 332d8b3f2e8eee5f24de6653a918613674e9495f751Adam Powell buttonAnimator.setDuration(200); 333d8b3f2e8eee5f24de6653a918613674e9495f751Adam Powell buttonAnimator.addListener(this); 334d8b3f2e8eee5f24de6653a918613674e9495f751Adam Powell buttonAnimator.setInterpolator(new DecelerateInterpolator()); 335d8b3f2e8eee5f24de6653a918613674e9495f751Adam Powell 336d8b3f2e8eee5f24de6653a918613674e9495f751Adam Powell AnimatorSet set = new AnimatorSet(); 337d8b3f2e8eee5f24de6653a918613674e9495f751Adam Powell AnimatorSet.Builder b = set.play(buttonAnimator); 338d8b3f2e8eee5f24de6653a918613674e9495f751Adam Powell 339d8b3f2e8eee5f24de6653a918613674e9495f751Adam Powell if (mMenuView != null) { 340d8b3f2e8eee5f24de6653a918613674e9495f751Adam Powell final int count = mMenuView.getChildCount(); 341d8b3f2e8eee5f24de6653a918613674e9495f751Adam Powell if (count > 0) { 342d8b3f2e8eee5f24de6653a918613674e9495f751Adam Powell for (int i = count - 1, j = 0; i >= 0; i--, j++) { 343d8b3f2e8eee5f24de6653a918613674e9495f751Adam Powell View child = mMenuView.getChildAt(i); 344d8b3f2e8eee5f24de6653a918613674e9495f751Adam Powell child.setScaleY(0); 345d8b3f2e8eee5f24de6653a918613674e9495f751Adam Powell ObjectAnimator a = ObjectAnimator.ofFloat(child, "scaleY", 0, 1); 346d8b3f2e8eee5f24de6653a918613674e9495f751Adam Powell a.setDuration(100); 347d8b3f2e8eee5f24de6653a918613674e9495f751Adam Powell a.setStartDelay(j * 70); 348d8b3f2e8eee5f24de6653a918613674e9495f751Adam Powell b.with(a); 349d8b3f2e8eee5f24de6653a918613674e9495f751Adam Powell } 350d8b3f2e8eee5f24de6653a918613674e9495f751Adam Powell } 351d8b3f2e8eee5f24de6653a918613674e9495f751Adam Powell } 352d8b3f2e8eee5f24de6653a918613674e9495f751Adam Powell 353d8b3f2e8eee5f24de6653a918613674e9495f751Adam Powell return set; 354d8b3f2e8eee5f24de6653a918613674e9495f751Adam Powell } 355d8b3f2e8eee5f24de6653a918613674e9495f751Adam Powell 356d8b3f2e8eee5f24de6653a918613674e9495f751Adam Powell private Animator makeOutAnimation() { 357d8b3f2e8eee5f24de6653a918613674e9495f751Adam Powell ObjectAnimator buttonAnimator = ObjectAnimator.ofFloat(mClose, "translationX", 358640a66eac612b850b5dabd3b93bd94f83ed2d567Adam Powell -mClose.getWidth()); 359d8b3f2e8eee5f24de6653a918613674e9495f751Adam Powell buttonAnimator.setDuration(200); 360d8b3f2e8eee5f24de6653a918613674e9495f751Adam Powell buttonAnimator.addListener(this); 361d8b3f2e8eee5f24de6653a918613674e9495f751Adam Powell buttonAnimator.setInterpolator(new DecelerateInterpolator()); 362d8b3f2e8eee5f24de6653a918613674e9495f751Adam Powell 363d8b3f2e8eee5f24de6653a918613674e9495f751Adam Powell AnimatorSet set = new AnimatorSet(); 364d8b3f2e8eee5f24de6653a918613674e9495f751Adam Powell AnimatorSet.Builder b = set.play(buttonAnimator); 365d8b3f2e8eee5f24de6653a918613674e9495f751Adam Powell 366d8b3f2e8eee5f24de6653a918613674e9495f751Adam Powell if (mMenuView != null) { 367d8b3f2e8eee5f24de6653a918613674e9495f751Adam Powell final int count = mMenuView.getChildCount(); 368d8b3f2e8eee5f24de6653a918613674e9495f751Adam Powell if (count > 0) { 369d8b3f2e8eee5f24de6653a918613674e9495f751Adam Powell for (int i = 0; i < 0; i++) { 370d8b3f2e8eee5f24de6653a918613674e9495f751Adam Powell View child = mMenuView.getChildAt(i); 371d8b3f2e8eee5f24de6653a918613674e9495f751Adam Powell child.setScaleY(0); 372640a66eac612b850b5dabd3b93bd94f83ed2d567Adam Powell ObjectAnimator a = ObjectAnimator.ofFloat(child, "scaleY", 0); 373d8b3f2e8eee5f24de6653a918613674e9495f751Adam Powell a.setDuration(100); 374d8b3f2e8eee5f24de6653a918613674e9495f751Adam Powell a.setStartDelay(i * 70); 375d8b3f2e8eee5f24de6653a918613674e9495f751Adam Powell b.with(a); 376d8b3f2e8eee5f24de6653a918613674e9495f751Adam Powell } 377d8b3f2e8eee5f24de6653a918613674e9495f751Adam Powell } 378d8b3f2e8eee5f24de6653a918613674e9495f751Adam Powell } 379d8b3f2e8eee5f24de6653a918613674e9495f751Adam Powell 380d8b3f2e8eee5f24de6653a918613674e9495f751Adam Powell return set; 381d8b3f2e8eee5f24de6653a918613674e9495f751Adam Powell } 382d8b3f2e8eee5f24de6653a918613674e9495f751Adam Powell 38389e0645b4157961e8c465eb9c819f965fdb453d8Adam Powell @Override 38489e0645b4157961e8c465eb9c819f965fdb453d8Adam Powell protected void onLayout(boolean changed, int l, int t, int r, int b) { 38589e0645b4157961e8c465eb9c819f965fdb453d8Adam Powell int x = getPaddingLeft(); 38689e0645b4157961e8c465eb9c819f965fdb453d8Adam Powell final int y = getPaddingTop(); 38789e0645b4157961e8c465eb9c819f965fdb453d8Adam Powell final int contentHeight = b - t - getPaddingTop() - getPaddingBottom(); 38889e0645b4157961e8c465eb9c819f965fdb453d8Adam Powell 389f16888f1e849b0bc0b9c17e5f833c4e2cd54c382Adam Powell if (mClose != null && mClose.getVisibility() != GONE) { 390f16888f1e849b0bc0b9c17e5f833c4e2cd54c382Adam Powell x += positionChild(mClose, x, y, contentHeight); 391d8b3f2e8eee5f24de6653a918613674e9495f751Adam Powell 392d8b3f2e8eee5f24de6653a918613674e9495f751Adam Powell if (mAnimateInOnLayout) { 393d8b3f2e8eee5f24de6653a918613674e9495f751Adam Powell mAnimationMode = ANIMATE_IN; 394d8b3f2e8eee5f24de6653a918613674e9495f751Adam Powell mCurrentAnimation = makeInAnimation(); 395d8b3f2e8eee5f24de6653a918613674e9495f751Adam Powell mCurrentAnimation.start(); 396d8b3f2e8eee5f24de6653a918613674e9495f751Adam Powell mAnimateInOnLayout = false; 397d8b3f2e8eee5f24de6653a918613674e9495f751Adam Powell } 39889e0645b4157961e8c465eb9c819f965fdb453d8Adam Powell } 399640a66eac612b850b5dabd3b93bd94f83ed2d567Adam Powell 4000e94b5151d817e600a888448a662208b29b5ef46Adam Powell if (mTitleLayout != null && mCustomView == null) { 401be4d68e7b238b8ee879de0481e39c40d3f1683b6Adam Powell x += positionChild(mTitleLayout, x, y, contentHeight); 40289e0645b4157961e8c465eb9c819f965fdb453d8Adam Powell } 40389e0645b4157961e8c465eb9c819f965fdb453d8Adam Powell 40489e0645b4157961e8c465eb9c819f965fdb453d8Adam Powell if (mCustomView != null) { 405be4d68e7b238b8ee879de0481e39c40d3f1683b6Adam Powell x += positionChild(mCustomView, x, y, contentHeight); 40689e0645b4157961e8c465eb9c819f965fdb453d8Adam Powell } 40789e0645b4157961e8c465eb9c819f965fdb453d8Adam Powell 40889e0645b4157961e8c465eb9c819f965fdb453d8Adam Powell x = r - l - getPaddingRight(); 40989e0645b4157961e8c465eb9c819f965fdb453d8Adam Powell 4102c9c9fe806e51f29276e66b8ba40cb4b7a80c3f4Adam Powell if (mMenuView != null) { 411be4d68e7b238b8ee879de0481e39c40d3f1683b6Adam Powell x -= positionChildInverse(mMenuView, x, y, contentHeight); 41289e0645b4157961e8c465eb9c819f965fdb453d8Adam Powell } 41389e0645b4157961e8c465eb9c819f965fdb453d8Adam Powell } 41489e0645b4157961e8c465eb9c819f965fdb453d8Adam Powell 415d8b3f2e8eee5f24de6653a918613674e9495f751Adam Powell @Override 416d8b3f2e8eee5f24de6653a918613674e9495f751Adam Powell public void onAnimationStart(Animator animation) { 417d8b3f2e8eee5f24de6653a918613674e9495f751Adam Powell } 418d8b3f2e8eee5f24de6653a918613674e9495f751Adam Powell 419d8b3f2e8eee5f24de6653a918613674e9495f751Adam Powell @Override 420d8b3f2e8eee5f24de6653a918613674e9495f751Adam Powell public void onAnimationEnd(Animator animation) { 421a1e6358a4c62c8b6de1f2428901e45b688bd9e9fAdam Powell if (mAnimationMode == ANIMATE_OUT) { 422d8b3f2e8eee5f24de6653a918613674e9495f751Adam Powell killMode(); 423d8b3f2e8eee5f24de6653a918613674e9495f751Adam Powell } 424d8b3f2e8eee5f24de6653a918613674e9495f751Adam Powell mAnimationMode = ANIMATE_IDLE; 425d8b3f2e8eee5f24de6653a918613674e9495f751Adam Powell } 426d8b3f2e8eee5f24de6653a918613674e9495f751Adam Powell 427d8b3f2e8eee5f24de6653a918613674e9495f751Adam Powell @Override 428d8b3f2e8eee5f24de6653a918613674e9495f751Adam Powell public void onAnimationCancel(Animator animation) { 429d8b3f2e8eee5f24de6653a918613674e9495f751Adam Powell } 430d8b3f2e8eee5f24de6653a918613674e9495f751Adam Powell 431d8b3f2e8eee5f24de6653a918613674e9495f751Adam Powell @Override 432d8b3f2e8eee5f24de6653a918613674e9495f751Adam Powell public void onAnimationRepeat(Animator animation) { 433d8b3f2e8eee5f24de6653a918613674e9495f751Adam Powell } 434e0a799a2ac1ca78e30fbac9e4e12a063425c08d3Patrick Dubroy 435e0a799a2ac1ca78e30fbac9e4e12a063425c08d3Patrick Dubroy @Override 436e0a799a2ac1ca78e30fbac9e4e12a063425c08d3Patrick Dubroy public boolean shouldDelayChildPressedState() { 437e0a799a2ac1ca78e30fbac9e4e12a063425c08d3Patrick Dubroy return false; 438e0a799a2ac1ca78e30fbac9e4e12a063425c08d3Patrick Dubroy } 43989e0645b4157961e8c465eb9c819f965fdb453d8Adam Powell} 440