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/*
* Copyright (C) 2013 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.android.incallui;
import android.animation.Animator.AnimatorListener;
import android.animation.Animator;
import android.animation.AnimatorListenerAdapter;
import android.animation.ValueAnimator;
import android.app.Activity;
import android.content.Context;
import android.graphics.Point;
import android.graphics.drawable.Drawable;
import android.os.Bundle;
import android.telephony.DisconnectCause;
import android.text.TextUtils;
import android.view.Display;
import android.view.LayoutInflater;
import android.view.View;
import android.view.View.OnClickListener;
import android.view.ViewGroup;
import android.view.ViewGroup.LayoutParams;
import android.view.ViewStub;
import android.view.ViewTreeObserver;
import android.view.ViewTreeObserver.OnGlobalLayoutListener;
import android.view.accessibility.AccessibilityEvent;
import android.view.animation.Animation;
import android.widget.ImageView;
import android.widget.TextView;
import com.android.contacts.common.animation.AnimationListenerAdapter;
import com.android.contacts.common.util.ViewUtil;
import com.android.incallui.animation.ResizeAnimation;
import android.widget.ImageButton;
import android.widget.ImageView;
import android.widget.TextView;
import com.android.contacts.common.util.ViewUtil;
import java.util.List;
/**
* Fragment for call card.
*/
public class CallCardFragment extends BaseFragment<CallCardPresenter, CallCardPresenter.CallCardUi>
implements CallCardPresenter.CallCardUi {
private static final int REVEAL_ANIMATION_DURATION = 800;
private static final int SLIDE_ANIMATION_DURATION = 400;
// Primary caller info
private TextView mPhoneNumber;
private TextView mNumberLabel;
private TextView mPrimaryName;
private TextView mCallStateLabel;
private TextView mCallTypeLabel;
private ImageView mPhoto;
private TextView mElapsedTime;
// Container view that houses the entire primary call card, including the call buttons
private View mPrimaryCallCardContainer;
// Container view that houses the primary call information
private View mPrimaryCallInfo;
private View mCallButtonsContainer;
// Secondary caller info
private ViewStub mSecondaryCallInfo;
private TextView mSecondaryCallName;
private ImageView mSecondaryPhoto;
private View mSecondaryPhotoOverlay;
private View mAnimatedScrim;
private View mEndCallButton;
private ImageButton mHandoffButton;
// Cached DisplayMetrics density.
private float mDensity;
private final AnimatorListener mAnimatedScrimListener = new AnimatedScrimListener();
@Override
CallCardPresenter.CallCardUi getUi() {
return this;
}
@Override
CallCardPresenter createPresenter() {
return new CallCardPresenter();
}
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
}
@Override
public void onActivityCreated(Bundle savedInstanceState) {
super.onActivityCreated(savedInstanceState);
final CallList calls = CallList.getInstance();
final Call call = calls.getFirstCall();
getPresenter().init(getActivity(), call);
}
@Override
public View onCreateView(LayoutInflater inflater, ViewGroup container,
Bundle savedInstanceState) {
super.onCreateView(inflater, container, savedInstanceState);
mDensity = getResources().getDisplayMetrics().density;
return inflater.inflate(R.layout.call_card, container, false);
}
@Override
public void onViewCreated(View view, Bundle savedInstanceState) {
super.onViewCreated(view, savedInstanceState);
mPhoneNumber = (TextView) view.findViewById(R.id.phoneNumber);
mPrimaryName = (TextView) view.findViewById(R.id.name);
mNumberLabel = (TextView) view.findViewById(R.id.label);
mSecondaryCallInfo = (ViewStub) view.findViewById(R.id.secondary_call_info);
mPhoto = (ImageView) view.findViewById(R.id.photo);
mCallStateLabel = (TextView) view.findViewById(R.id.callStateLabel);
mCallTypeLabel = (TextView) view.findViewById(R.id.callTypeLabel);
mElapsedTime = (TextView) view.findViewById(R.id.elapsedTime);
mPrimaryCallCardContainer = view.findViewById(R.id.primary_call_info_container);
mPrimaryCallInfo = view.findViewById(R.id.primary_call_banner);
mAnimatedScrim = view.findViewById(R.id.animated_scrim);
mCallButtonsContainer = view.findViewById(R.id.callButtonFragment);
mEndCallButton = view.findViewById(R.id.endButton);
mEndCallButton.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
getPresenter().endCallClicked();
}
});
ViewUtil.setupFloatingActionButton(mEndCallButton, getResources());
mHandoffButton = (ImageButton) view.findViewById(R.id.handoffButton);
mHandoffButton.setOnClickListener(new View.OnClickListener() {
@Override public void onClick(View v) {
getPresenter().connectionHandoffClicked();
}
});
ViewUtil.setupFloatingActionButton(mHandoffButton, getResources());
}
@Override
public void setVisible(boolean on) {
if (on) {
getView().setVisibility(View.VISIBLE);
} else {
getView().setVisibility(View.INVISIBLE);
}
}
public void setShowConnectionHandoff(boolean showConnectionHandoff) {
Log.v(this, "setShowConnectionHandoff: " + showConnectionHandoff);
}
@Override
public void setPrimaryName(String name, boolean nameIsNumber) {
if (TextUtils.isEmpty(name)) {
mPrimaryName.setText("");
} else {
mPrimaryName.setText(name);
// Set direction of the name field
int nameDirection = View.TEXT_DIRECTION_INHERIT;
if (nameIsNumber) {
nameDirection = View.TEXT_DIRECTION_LTR;
}
mPrimaryName.setTextDirection(nameDirection);
}
}
@Override
public void setPrimaryImage(Drawable image) {
if (image != null) {
setDrawableToImageView(mPhoto, image);
}
}
@Override
public void setPrimaryPhoneNumber(String number) {
// Set the number
if (TextUtils.isEmpty(number)) {
mPhoneNumber.setText("");
mPhoneNumber.setVisibility(View.GONE);
} else {
mPhoneNumber.setText(number);
mPhoneNumber.setVisibility(View.VISIBLE);
mPhoneNumber.setTextDirection(View.TEXT_DIRECTION_LTR);
}
}
@Override
public void setPrimaryLabel(String label) {
if (!TextUtils.isEmpty(label)) {
mNumberLabel.setText(label);
mNumberLabel.setVisibility(View.VISIBLE);
} else {
mNumberLabel.setVisibility(View.GONE);
}
}
@Override
public void setPrimary(String number, String name, boolean nameIsNumber, String label,
Drawable photo, boolean isConference, boolean isGeneric, boolean isSipCall) {
Log.d(this, "Setting primary call");
if (isConference) {
name = getConferenceString(isGeneric);
photo = getConferencePhoto(isGeneric);
nameIsNumber = false;
}
setPrimaryPhoneNumber(number);
// set the name field.
setPrimaryName(name, nameIsNumber);
// Set the label (Mobile, Work, etc)
setPrimaryLabel(label);
showInternetCallLabel(isSipCall);
setDrawableToImageView(mPhoto, photo);
}
@Override
public void setSecondary(boolean show, String name, boolean nameIsNumber, String label,
Drawable photo, boolean isConference, boolean isGeneric) {
if (show) {
if (isConference) {
name = getConferenceString(isGeneric);
photo = getConferencePhoto(isGeneric);
nameIsNumber = false;
}
showAndInitializeSecondaryCallInfo();
mSecondaryCallName.setText(name);
int nameDirection = View.TEXT_DIRECTION_INHERIT;
if (nameIsNumber) {
nameDirection = View.TEXT_DIRECTION_LTR;
}
mSecondaryCallName.setTextDirection(nameDirection);
setDrawableToImageView(mSecondaryPhoto, photo);
} else {
mSecondaryCallInfo.setVisibility(View.GONE);
}
}
@Override
public void setSecondaryImage(Drawable image) {
if (image != null) {
setDrawableToImageView(mSecondaryPhoto, image);
}
}
@Override
public void setCallState(int state, int cause, boolean bluetoothOn, String gatewayLabel,
String gatewayNumber, boolean isWiFi, boolean isHandoffCapable,
boolean isHandoffPending) {
String callStateLabel = null;
if (Call.State.isDialing(state) && !TextUtils.isEmpty(gatewayLabel)) {
// Provider info: (e.g. "Calling via <gatewayLabel>")
callStateLabel = gatewayLabel;
} else {
callStateLabel = getCallStateLabelFromState(state, cause);
}
Log.v(this, "setCallState " + callStateLabel);
Log.v(this, "DisconnectCause " + DisconnectCause.toString(cause));
Log.v(this, "bluetooth on " + bluetoothOn);
Log.v(this, "gateway " + gatewayLabel + gatewayNumber);
Log.v(this, "isWiFi " + isWiFi);
Log.v(this, "isHandoffCapable " + isHandoffCapable);
Log.v(this, "isHandoffPending " + isHandoffPending);
// Update the call state label.
if (!TextUtils.isEmpty(callStateLabel)) {
mCallStateLabel.setText(callStateLabel);
mCallStateLabel.setVisibility(View.VISIBLE);
} else {
mCallStateLabel.setVisibility(View.GONE);
}
if (Call.State.INCOMING == state) {
setBluetoothOn(bluetoothOn);
}
mHandoffButton.setEnabled(isHandoffCapable && !isHandoffPending);
mHandoffButton.setVisibility(mHandoffButton.isEnabled() ? View.VISIBLE : View.GONE);
mHandoffButton.setImageResource(isWiFi ?
R.drawable.ic_in_call_wifi : R.drawable.ic_in_call_pstn);
}
private void showInternetCallLabel(boolean show) {
if (show) {
final String label = getView().getContext().getString(
R.string.incall_call_type_label_sip);
mCallTypeLabel.setVisibility(View.VISIBLE);
mCallTypeLabel.setText(label);
} else {
mCallTypeLabel.setVisibility(View.GONE);
}
}
@Override
public void setPrimaryCallElapsedTime(boolean show, String callTimeElapsed) {
if (show) {
if (mElapsedTime.getVisibility() != View.VISIBLE) {
AnimationUtils.Fade.show(mElapsedTime);
}
mElapsedTime.setText(callTimeElapsed);
} else {
// hide() animation has no effect if it is already hidden.
AnimationUtils.Fade.hide(mElapsedTime, View.INVISIBLE);
}
}
private void setDrawableToImageView(ImageView view, Drawable photo) {
if (photo == null) {
photo = view.getResources().getDrawable(R.drawable.picture_unknown);
}
final Drawable current = view.getDrawable();
if (current == null) {
view.setImageDrawable(photo);
AnimationUtils.Fade.show(view);
} else {
AnimationUtils.startCrossFade(view, current, photo);
view.setVisibility(View.VISIBLE);
}
}
private String getConferenceString(boolean isGeneric) {
Log.v(this, "isGenericString: " + isGeneric);
final int resId = isGeneric ? R.string.card_title_in_call : R.string.card_title_conf_call;
return getView().getResources().getString(resId);
}
private Drawable getConferencePhoto(boolean isGeneric) {
Log.v(this, "isGenericPhoto: " + isGeneric);
final int resId = isGeneric ? R.drawable.picture_dialing : R.drawable.picture_conference;
return getView().getResources().getDrawable(resId);
}
private void setBluetoothOn(boolean onOff) {
// Also, display a special icon (alongside the "Incoming call"
// label) if there's an incoming call and audio will be routed
// to bluetooth when you answer it.
final int bluetoothIconId = R.drawable.ic_in_call_bt_dk;
if (onOff) {
mCallStateLabel.setCompoundDrawablesWithIntrinsicBounds(bluetoothIconId, 0, 0, 0);
mCallStateLabel.setCompoundDrawablePadding((int) (mDensity * 5));
} else {
// Clear out any icons
mCallStateLabel.setCompoundDrawablesWithIntrinsicBounds(0, 0, 0, 0);
}
}
/**
* Gets the call state label based on the state of the call and
* cause of disconnect
*/
private String getCallStateLabelFromState(int state, int cause) {
final Context context = getView().getContext();
String callStateLabel = null; // Label to display as part of the call banner
if (Call.State.IDLE == state) {
// "Call state" is meaningless in this state.
} else if (Call.State.ACTIVE == state) {
// We normally don't show a "call state label" at all in
// this state (but see below for some special cases).
} else if (Call.State.ONHOLD == state) {
callStateLabel = context.getString(R.string.card_title_on_hold);
} else if (Call.State.DIALING == state) {
callStateLabel = context.getString(R.string.card_title_dialing);
} else if (Call.State.REDIALING == state) {
callStateLabel = context.getString(R.string.card_title_redialing);
} else if (Call.State.INCOMING == state || Call.State.CALL_WAITING == state) {
callStateLabel = context.getString(R.string.card_title_incoming_call);
} else if (Call.State.DISCONNECTING == state) {
// While in the DISCONNECTING state we display a "Hanging up"
// message in order to make the UI feel more responsive. (In
// GSM it's normal to see a delay of a couple of seconds while
// negotiating the disconnect with the network, so the "Hanging
// up" state at least lets the user know that we're doing
// something. This state is currently not used with CDMA.)
callStateLabel = context.getString(R.string.card_title_hanging_up);
} else if (Call.State.DISCONNECTED == state) {
callStateLabel = getCallFailedString(cause);
} else {
Log.wtf(this, "updateCallStateWidgets: unexpected call: " + state);
}
return callStateLabel;
}
/**
* Maps the disconnect cause to a resource string.
*
* @param cause disconnect cause as defined in {@link DisconnectCause}
*/
private String getCallFailedString(int cause) {
int resID = R.string.card_title_call_ended;
// TODO: The card *title* should probably be "Call ended" in all
// cases, but if the DisconnectCause was an error condition we should
// probably also display the specific failure reason somewhere...
switch (cause) {
case DisconnectCause.BUSY:
resID = R.string.callFailed_userBusy;
break;
case DisconnectCause.CONGESTION:
resID = R.string.callFailed_congestion;
break;
case DisconnectCause.TIMED_OUT:
resID = R.string.callFailed_timedOut;
break;
case DisconnectCause.SERVER_UNREACHABLE:
resID = R.string.callFailed_server_unreachable;
break;
case DisconnectCause.NUMBER_UNREACHABLE:
resID = R.string.callFailed_number_unreachable;
break;
case DisconnectCause.INVALID_CREDENTIALS:
resID = R.string.callFailed_invalid_credentials;
break;
case DisconnectCause.SERVER_ERROR:
resID = R.string.callFailed_server_error;
break;
case DisconnectCause.OUT_OF_NETWORK:
resID = R.string.callFailed_out_of_network;
break;
case DisconnectCause.LOST_SIGNAL:
case DisconnectCause.CDMA_DROP:
resID = R.string.callFailed_noSignal;
break;
case DisconnectCause.LIMIT_EXCEEDED:
resID = R.string.callFailed_limitExceeded;
break;
case DisconnectCause.POWER_OFF:
resID = R.string.callFailed_powerOff;
break;
case DisconnectCause.ICC_ERROR:
resID = R.string.callFailed_simError;
break;
case DisconnectCause.OUT_OF_SERVICE:
resID = R.string.callFailed_outOfService;
break;
case DisconnectCause.INVALID_NUMBER:
case DisconnectCause.UNOBTAINABLE_NUMBER:
resID = R.string.callFailed_unobtainable_number;
break;
default:
resID = R.string.card_title_call_ended;
break;
}
return this.getView().getContext().getString(resID);
}
private void showAndInitializeSecondaryCallInfo() {
mSecondaryCallInfo.setVisibility(View.VISIBLE);
// mSecondaryCallName is initialized here (vs. onViewCreated) because it is inaccesible
// until mSecondaryCallInfo is inflated in the call above.
if (mSecondaryCallName == null) {
mSecondaryCallName = (TextView) getView().findViewById(R.id.secondaryCallName);
}
if (mSecondaryPhoto == null) {
mSecondaryPhoto = (ImageView) getView().findViewById(R.id.secondaryCallPhoto);
}
if (mSecondaryPhotoOverlay == null) {
mSecondaryPhotoOverlay = getView().findViewById(R.id.dim_effect_for_secondary_photo);
mSecondaryPhotoOverlay.setOnClickListener(new OnClickListener() {
@Override
public void onClick(View v) {
getPresenter().secondaryPhotoClicked();
}
});
mSecondaryPhotoOverlay.setOnTouchListener(new SmallerHitTargetTouchListener());
}
}
public void dispatchPopulateAccessibilityEvent(AccessibilityEvent event) {
if (event.getEventType() == AccessibilityEvent.TYPE_WINDOW_STATE_CHANGED) {
dispatchPopulateAccessibilityEvent(event, mPrimaryName);
dispatchPopulateAccessibilityEvent(event, mPhoneNumber);
return;
}
dispatchPopulateAccessibilityEvent(event, mCallStateLabel);
dispatchPopulateAccessibilityEvent(event, mPrimaryName);
dispatchPopulateAccessibilityEvent(event, mPhoneNumber);
dispatchPopulateAccessibilityEvent(event, mCallTypeLabel);
dispatchPopulateAccessibilityEvent(event, mSecondaryCallName);
return;
}
public void setEndCallButtonEnabled(boolean enabled) {
mEndCallButton.setVisibility(enabled ? View.VISIBLE : View.GONE);
}
private void dispatchPopulateAccessibilityEvent(AccessibilityEvent event, View view) {
if (view == null) return;
final List<CharSequence> eventText = event.getText();
int size = eventText.size();
view.dispatchPopulateAccessibilityEvent(event);
// if no text added write null to keep relative position
if (size == eventText.size()) {
eventText.add(null);
}
}
public void animateForNewOutgoingCall() {
final View animatedSpacer = getView().findViewById(R.id.animated_scrim_spacer);
mAnimatedScrim.setVisibility(View.VISIBLE);
mAnimatedScrim.getLayoutParams().height = LayoutParams.MATCH_PARENT;
mAnimatedScrim.requestLayout();
final ViewTreeObserver observer = getView().getViewTreeObserver();
observer.addOnGlobalLayoutListener(new OnGlobalLayoutListener() {
@Override
public void onGlobalLayout() {
final ViewTreeObserver observer = getView().getViewTreeObserver();
if (!observer.isAlive()) {
return;
}
observer.removeOnGlobalLayoutListener(this);
// Prepare the state of views before the circular reveal animation
final int targetHeight = mPrimaryCallCardContainer.getHeight();
animatedSpacer.getLayoutParams().height = targetHeight;
animatedSpacer.requestLayout();
mPrimaryCallInfo.setAlpha(0);
mCallButtonsContainer.setAlpha(0);
performAnimatedReveal(mAnimatedScrimListener);
}
});
}
private void performAnimatedReveal(AnimatorListener listener) {
final Activity activity = getActivity();
final View view = activity.getWindow().getDecorView();
final Display display = activity.getWindowManager().getDefaultDisplay();
final Point size = new Point();
display.getSize(size);
final ValueAnimator valueAnimator = view.createRevealAnimator(size.x / 2, size.y / 2,
0, Math.max(size.x, size.y));
valueAnimator.setDuration(REVEAL_ANIMATION_DURATION);
valueAnimator.addListener(listener);
valueAnimator.start();
}
private final class AnimatedScrimListener extends AnimatorListenerAdapter {
@Override
public void onAnimationEnd(Animator animation) {
final int width = mAnimatedScrim.getWidth();
ResizeAnimation resizeAnimation =
new ResizeAnimation(mAnimatedScrim, width, width, mAnimatedScrim.getHeight(),
0);
resizeAnimation.setDuration(SLIDE_ANIMATION_DURATION);
resizeAnimation.setAnimationListener(new AnimationListenerAdapter() {
@Override
public void onAnimationStart(Animation animation) {
// Prepare the state of views before the scrim's sliding up animation
mEndCallButton.setTranslationY(200);
mEndCallButton.animate().translationY(0)
.setDuration(SLIDE_ANIMATION_DURATION);
mPrimaryCallInfo.animate().alpha(1).withLayer()
.setDuration(SLIDE_ANIMATION_DURATION);
mCallButtonsContainer.animate().alpha(1).withLayer()
.setDuration(SLIDE_ANIMATION_DURATION);
}
@Override
public void onAnimationEnd(Animation animation) {
mAnimatedScrim.setVisibility(View.GONE);
}
});
mAnimatedScrim.startAnimation(resizeAnimation);
}
};
}
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