/*
* Copyright (C) 2009 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.phone;
import android.app.PendingIntent;
import android.content.Context;
import android.content.Intent;
import android.content.SharedPreferences;
import android.graphics.drawable.Drawable;
import android.net.Uri;
import android.os.Bundle;
import android.os.SystemClock;
import android.preference.PreferenceManager;
import android.telephony.SmsManager;
import android.util.AttributeSet;
import android.util.Log;
import android.view.LayoutInflater;
import android.view.MotionEvent;
import android.view.View;
import android.view.animation.AlphaAnimation;
import android.view.animation.Animation;
import android.view.animation.Animation.AnimationListener;
import android.widget.Button;
import android.widget.FrameLayout;
import android.widget.ImageButton;
import android.widget.TextView;
import android.widget.ToggleButton;
import com.android.internal.telephony.Call;
import com.android.internal.telephony.CallerInfo;
import com.android.internal.telephony.CallerInfoAsyncQuery;
import com.android.internal.telephony.Connection;
import com.android.internal.telephony.Phone;
import com.android.internal.widget.SlidingTab;
import com.android.internal.telephony.CallManager;
import android.app.AlertDialog;
import android.content.DialogInterface;
import android.content.DialogInterface.OnDismissListener;
import android.view.WindowManager;
import android.view.ViewGroup.LayoutParams;
import android.widget.EditText;
import android.content.SharedPreferences;
/**
* In-call onscreen touch UI elements, used on some platforms.
*
* This widget is a fullscreen overlay, drawn on top of the
* non-touch-sensitive parts of the in-call UI (i.e. the call card).
*/
public class InCallTouchUi extends FrameLayout
implements View.OnClickListener, SlidingTab.OnTriggerListener {
private static final int IN_CALL_WIDGET_TRANSITION_TIME = 250; // in ms
private static final String LOG_TAG = "InCallTouchUi";
private static final boolean DBG = true;//(PhoneApp.DBG_LEVEL >= 2);
private static final String TAG = LOG_TAG;
public static final String SETTING_INFOS = "CALL_SETTING_REPLY_MESSAGE_Infos";
public static final String DEFAULT_MESSAGE_REPLY = "message_content";
/**
* Reference to the InCallScreen activity that owns us. This may be
* null if we haven't been initialized yet *or* after the InCallScreen
* activity has been destroyed.
*/
private InCallScreen mInCallScreen;
private CallCard mCallCard;
// Phone app instance
private PhoneApp mApplication;
// UI containers / elements
private SlidingTab mIncomingCallWidget; // UI used for an incoming call
private ImageButton mIncomingCallWidgetAttachRejectText; // UI used reply a message after reject
private boolean mMessageRejectMode;
private View mInCallControls; // UI elements while on a regular call
//
private Button mAddButton;
private Button mMergeButton;
private Button mEndButton;
private Button mDialpadButton;
private ToggleButton mBluetoothButton;
private ToggleButton mMuteButton;
private ToggleButton mSpeakerButton;
//
private View mHoldButtonContainer;
private ImageButton mHoldButton;
private TextView mHoldButtonLabel;
private View mSwapButtonContainer;
private ImageButton mSwapButton;
private TextView mSwapButtonLabel;
private View mCdmaMergeButtonContainer;
private ImageButton mCdmaMergeButton;
//
private Drawable mHoldIcon;
private Drawable mUnholdIcon;
private Drawable mShowDialpadIcon;
private Drawable mHideDialpadIcon;
private CallerInfo mInfo;
// Time of the most recent "answer" or "reject" action (see updateState())
private long mLastIncomingCallActionTime; // in SystemClock.uptimeMillis() time base
// Overall enabledness of the "touch UI" features
private boolean mAllowIncomingCallTouchUi;
private boolean mAllowInCallTouchUi;
private static boolean mAllowAnswer = true; //add by liguxiang 09-13-11 for NEWMS00118806
private AlertDialog mMessageDialog;
public boolean answerRing = false;
public InCallTouchUi(Context context, AttributeSet attrs) {
super(context, attrs);
if (DBG) log("InCallTouchUi constructor...");
if (DBG) log("- this = " + this);
if (DBG) log("- context " + context + ", attrs " + attrs);
// Inflate our contents, and add it (to ourself) as a child.
LayoutInflater inflater = LayoutInflater.from(context);
inflater.inflate(
R.layout.incall_touch_ui, // resource
this, // root
true);
mApplication = PhoneApp.getInstance();
// The various touch UI features are enabled on a per-product
// basis. (These flags in config.xml may be overridden by
// product-specific overlay files.)
mAllowIncomingCallTouchUi = getResources().getBoolean(R.bool.allow_incoming_call_touch_ui);
if (DBG) log("- incoming call touch UI: "
+ (mAllowIncomingCallTouchUi ? "ENABLED" : "DISABLED"));
mAllowInCallTouchUi = getResources().getBoolean(R.bool.allow_in_call_touch_ui);
if (DBG) log("- regular in-call touch UI: "
+ (mAllowInCallTouchUi ? "ENABLED" : "DISABLED"));
}
void setInCallScreenInstance(InCallScreen inCallScreen) {
mInCallScreen = inCallScreen;
}
void setCallCardInstance(CallCard callCard) {
mCallCard = callCard;
}
@Override
protected void onFinishInflate() {
super.onFinishInflate();
if (DBG) log("InCallTouchUi onFinishInflate(this = " + this + ")...");
// Look up the various UI elements.
// "Dial-to-answer" widget for incoming calls.
mIncomingCallWidget = (SlidingTab) findViewById(R.id.incomingCallWidget);
mIncomingCallWidgetAttachRejectText = (ImageButton)findViewById(R.id.reject_reply_message);
mIncomingCallWidget.setLeftTabResources(
R.drawable.ic_jog_dial_answer,
R.drawable.jog_tab_target_green,
R.drawable.jog_tab_bar_left_answer,
R.drawable.jog_tab_left_answer
// com.android.internal.R.drawable.jog_tab_target_green,
// com.android.internal.R.drawable.jog_tab_bar_left_answer,
// com.android.internal.R.drawable.jog_tab_left_answer
);
mIncomingCallWidget.setRightTabResources(
R.drawable.ic_jog_dial_decline,
R.drawable.jog_tab_target_red,
R.drawable.jog_tab_bar_right_decline,
R.drawable.jog_tab_right_decline
// com.android.internal.R.drawable.jog_tab_target_red,
// com.android.internal.R.drawable.jog_tab_bar_right_decline,
// com.android.internal.R.drawable.jog_tab_right_decline
);
// For now, we only need to show two states: answer and decline.
mIncomingCallWidget.setLeftHintText(R.string.slide_to_answer_hint);
mIncomingCallWidget.setRightHintText(R.string.slide_to_decline_hint);
mIncomingCallWidget.setOnTriggerListener(this);
//yeezone:jinwei set mIncomingCallWidgetAttachRejectText event
OnClickListener listener = new OnClickListener(){
public void onClick(View v) {
if (DBG) log("RIGHT_HANDLE: reject and reply message!");
String displayNumber = "";
if(mCallCard != null && mCallCard.getCurrentPhoneTextView() != null){
displayNumber = mCallCard.getCurrentPhoneTextView().getText().toString();
}
Log.v(TAG, "displayNumber is " + displayNumber);
SharedPreferences settings = mInCallScreen.getSharedPreferences(SETTING_INFOS, 1);
String message_content = settings.getString(DEFAULT_MESSAGE_REPLY
+ mInCallScreen.mCM.getRingingPhone().getPhoneId(), mInCallScreen
.getResources().getString(R.string.reply_message_default));
// sent a message
boolean auto_send_message = settings.getBoolean(
CallFeaturesSetting.KEY_AUTO_SEND_MESSAGE
+ mInCallScreen.mCM.getRingingPhone().getPhoneId(),
CallFeaturesSetting.AUTO_SEND_DEFAULT);
if(auto_send_message){
//1.send a message without UI
Intent intent = new Intent("com.android.mms.SENDFROMPHONE");
intent.putExtra("number", displayNumber);
intent.putExtra("sms_body", message_content);
intent.putExtra("phone_id",mInCallScreen.mCM.getRingingPhone().getPhoneId());
Log.i(TAG,"mInCallScreen.mCM.getRingingPhone().getPhoneId() is"+mInCallScreen.mCM.getRingingPhone().getPhoneId());
mInCallScreen.sendBroadcast(intent);
hideIncomingCallWidget();
// ...and also prevent it from reappearing right away.
// (This covers up a slow response from the radio; see updateState().)
mLastIncomingCallActionTime = SystemClock.uptimeMillis();
// Do the appropriate action.
if (mInCallScreen != null) {
// Send this to the InCallScreen as a virtual "button click" event:
mInCallScreen.handleOnscreenButtonClick(R.id.rejectButton);
} else {
Log.e(LOG_TAG, "reject trigger: mInCallScreen is null");
}
// Regardless of what action the user did, be sure to clear out
// the hint text we were displaying while the user was dragging.
mInCallScreen.updateSlidingTabHint(0, 0);
}else {
//2.edit message before send message
// Uri uri = Uri.parse("smsto:" + displayNumber);
// Intent it = new Intent(Intent.ACTION_SENDTO, uri);
// it.putExtra("sms_body", message_content);
// it.putExtra("exit_on_sent", true);
// mInCallScreen.startActivity(it);
showDialog(displayNumber,message_content);
}
}
};
mIncomingCallWidgetAttachRejectText.setOnClickListener(listener);
// Container for the UI elements shown while on a regular call.
mInCallControls = findViewById(R.id.inCallControls);
// Regular (single-tap) buttons, where we listen for click events:
// Main cluster of buttons:
mAddButton = (Button) mInCallControls.findViewById(R.id.addButton);
mAddButton.setOnClickListener(this);
mMergeButton = (Button) mInCallControls.findViewById(R.id.mergeButton);
mMergeButton.setOnClickListener(this);
mEndButton = (Button) mInCallControls.findViewById(R.id.endButton);
mEndButton.setOnClickListener(this);
mDialpadButton = (Button) mInCallControls.findViewById(R.id.dialpadButton);
mDialpadButton.setOnClickListener(this);
mBluetoothButton = (ToggleButton) mInCallControls.findViewById(R.id.bluetoothButton);
mBluetoothButton.setOnClickListener(this);
mMuteButton = (ToggleButton) mInCallControls.findViewById(R.id.muteButton);
mMuteButton.setOnClickListener(this);
mSpeakerButton = (ToggleButton) mInCallControls.findViewById(R.id.speakerButton);
mSpeakerButton.setOnClickListener(this);
// Upper corner buttons:
mHoldButtonContainer = mInCallControls.findViewById(R.id.holdButtonContainer);
mHoldButton = (ImageButton) mInCallControls.findViewById(R.id.holdButton);
mHoldButton.setOnClickListener(this);
mHoldButtonLabel = (TextView) mInCallControls.findViewById(R.id.holdButtonLabel);
//
mSwapButtonContainer = mInCallControls.findViewById(R.id.swapButtonContainer);
mSwapButton = (ImageButton) mInCallControls.findViewById(R.id.swapButton);
mSwapButton.setOnClickListener(this);
mSwapButtonLabel = (TextView) mInCallControls.findViewById(R.id.swapButtonLabel);
if (PhoneApp.getPhone().getPhoneType() == Phone.PHONE_TYPE_CDMA) {
// In CDMA we use a generalized text - "Manage call", as behavior on selecting
// this option depends entirely on what the current call state is.
mSwapButtonLabel.setText(R.string.onscreenManageCallsText);
} else {
mSwapButtonLabel.setText(R.string.onscreenSwapCallsText);
}
//
mCdmaMergeButtonContainer = mInCallControls.findViewById(R.id.cdmaMergeButtonContainer);
mCdmaMergeButton = (ImageButton) mInCallControls.findViewById(R.id.cdmaMergeButton);
mCdmaMergeButton.setOnClickListener(this);
// Add a custom OnTouchListener to manually shrink the "hit
// target" of some buttons.
// (We do this for a few specific buttons which are vulnerable to
// "false touches" because either (1) they're near the edge of the
// screen and might be unintentionally touched while holding the
// device in your hand, or (2) they're in the upper corners and might
// be touched by the user's ear before the prox sensor has a chance to
// kick in.)
View.OnTouchListener smallerHitTargetTouchListener = new SmallerHitTargetTouchListener();
mAddButton.setOnTouchListener(smallerHitTargetTouchListener);
mMergeButton.setOnTouchListener(smallerHitTargetTouchListener);
mDialpadButton.setOnTouchListener(smallerHitTargetTouchListener);
mBluetoothButton.setOnTouchListener(smallerHitTargetTouchListener);
mSpeakerButton.setOnTouchListener(smallerHitTargetTouchListener);
mHoldButton.setOnTouchListener(smallerHitTargetTouchListener);
mSwapButton.setOnTouchListener(smallerHitTargetTouchListener);
mCdmaMergeButton.setOnTouchListener(smallerHitTargetTouchListener);
mSpeakerButton.setOnTouchListener(smallerHitTargetTouchListener);
// Icons we need to change dynamically. (Most other icons are specified
// directly in incall_touch_ui.xml.)
mHoldIcon = getResources().getDrawable(R.drawable.ic_in_call_touch_round_hold);
mUnholdIcon = getResources().getDrawable(R.drawable.ic_in_call_touch_round_unhold);
mShowDialpadIcon = getResources().getDrawable(R.drawable.ic_in_call_touch_dialpad);
mHideDialpadIcon = getResources().getDrawable(R.drawable.ic_in_call_touch_dialpad_close);
}
private void updateScreenText() {
mAddButton.setText(R.string.onscreenAddCallText);
mMergeButton.setText(R.string.onscreenMergeCallsText);
mEndButton.setText(R.string.onscreenEndCallText);
mDialpadButton.setText(R.string.onscreenShowDialpadText);
mBluetoothButton.setTextOn(getResources().getString(R.string.onscreenBluetoothText));
mBluetoothButton.setTextOff(getResources().getString(R.string.onscreenBluetoothText));
mMuteButton.setTextOn(getResources().getString(R.string.onscreenMuteText));
mMuteButton.setTextOff(getResources().getString(R.string.onscreenMuteText));
mSpeakerButton.setTextOn(getResources().getString(R.string.onscreenSpeakerText));
mSpeakerButton.setTextOff(getResources().getString(R.string.onscreenSpeakerText));
}
/**
* Updates the visibility and/or state of our UI elements, based on
* the current state of the phone.
*/
void updateState(CallManager cm) {
if (mInCallScreen == null) {
log("- updateState: mInCallScreen has been destroyed; bailing out...");
return;
}
updateScreenText();
Phone.State state = cm.getState(); // IDLE, RINGING, or OFFHOOK
if (DBG) log("- updateState: CallManager state is " + state);
if(state == Phone.State.IDLE || state == Phone.State.OFFHOOK){
mAllowIncomingCallTouchUi = true;
}
boolean showIncomingCallControls = false;
boolean showInCallControls = false;
final Call ringingCall = cm.getFirstActiveRingingCall();
// If the FG call is dialing/alerting, we should display for that call
// and ignore the ringing call. This case happens when the telephony
// layer rejects the ringing call while the FG call is dialing/alerting,
// but the incoming call *does* briefly exist in the DISCONNECTING or
// DISCONNECTED state.
if ((ringingCall.getState() != Call.State.IDLE)
&& !cm.getActiveFgCallState().isDialing()) {
// A phone call is ringing *or* call waiting.
if (mAllowIncomingCallTouchUi) {
// Watch out: even if the phone state is RINGING, it's
// possible for the ringing call to be in the DISCONNECTING
// state. (This typically happens immediately after the user
// rejects an incoming call, and in that case we *don't* show
// the incoming call controls.)
if (ringingCall.getState().isAlive()) {
if (DBG) log("- updateState: RINGING! Showing incoming call controls...");
mAllowAnswer = true; //add by liguxiang 09-23-11 for NEWMS00125424
showIncomingCallControls = true;
}
// Ugly hack to cover up slow response from the radio:
// if we attempted to answer or reject an incoming call
// within the last 500 msec, *don't* show the incoming call
// UI even if the phone is still in the RINGING state.
long now = SystemClock.uptimeMillis();
if (now < mLastIncomingCallActionTime + 500) {
log("updateState: Too soon after last action; not drawing!");
mAllowAnswer = false; //add by liguxiang 09-23-11 for NEWMS00125424
showIncomingCallControls = false;
}
// TODO: UI design issue: if the device is NOT currently
// locked, we probably don't need to make the user
// double-tap the "incoming call" buttons. (The device
// presumably isn't in a pocket or purse, so we don't need
// to worry about false touches while it's ringing.)
// But OTOH having "inconsistent" buttons might just make
// it *more* confusing.
}
} else {
if (mAllowInCallTouchUi) {
// Ok, the in-call touch UI is available on this platform,
// so make it visible (with some exceptions):
if (mInCallScreen.okToShowInCallTouchUi()) {
showInCallControls = true;
} else {
if (DBG) log("- updateState: NOT OK to show touch UI; disabling...");
}
}
}
if (showInCallControls) {
// TODO change the phone to CallManager
updateInCallControls(cm.getActiveFgCall().getPhone());
}
if (showIncomingCallControls && showInCallControls) {
throw new IllegalStateException(
"'Incoming' and 'in-call' touch controls visible at the same time!");
}
SharedPreferences pref = mInCallScreen.getApplicationContext().getSharedPreferences(SETTING_INFOS, 0);
mMessageRejectMode = pref.getBoolean(CallFeaturesSetting.KEY_SHOW_MESSAGE_REJECT
+ cm.getRingingPhone().getPhoneId(), CallFeaturesSetting.SHOW_MESSAGE_REJECT_DEFAULT);
if (showIncomingCallControls) {
showIncomingCallWidget();
} else {
hideIncomingCallWidget();
}
log("showInCallControls : " + showInCallControls + "...answerRing : " + answerRing);
mInCallControls.setVisibility((showInCallControls || answerRing) ? View.VISIBLE : View.GONE);
// TODO: As an optimization, also consider setting the visibility
// of the overall InCallTouchUi widget to GONE if *nothing at all*
// is visible right now.
}
// View.OnClickListener implementation
public void onClick(View view) {
int id = view.getId();
if (DBG) log("onClick(View " + view + ", id " + id + ")...");
switch (id) {
case R.id.addButton:
case R.id.mergeButton:
case R.id.endButton:
case R.id.dialpadButton:
case R.id.bluetoothButton:
case R.id.muteButton:
case R.id.speakerButton:
case R.id.holdButton:
case R.id.swapButton:
case R.id.cdmaMergeButton:
// Clicks on the regular onscreen buttons get forwarded
// straight to the InCallScreen.
mInCallScreen.handleOnscreenButtonClick(id);
break;
default:
Log.w(LOG_TAG, "onClick: unexpected click: View " + view + ", id " + id);
break;
}
}
/**
* Updates the enabledness and "checked" state of the buttons on the
* "inCallControls" panel, based on the current telephony state.
*/
void updateInCallControls(Phone phone) {
int phoneType = phone.getPhoneType();
// Note we do NOT need to worry here about cases where the entire
// in-call touch UI is disabled, like during an OTA call or if the
// dtmf dialpad is up. (That's handled by updateState(), which
// calls InCallScreen.okToShowInCallTouchUi().)
//
// If we get here, it *is* OK to show the in-call touch UI, so we
// now need to update the enabledness and/or "checked" state of
// each individual button.
//
// The InCallControlState object tells us the enabledness and/or
// state of the various onscreen buttons:
InCallControlState inCallControlState = mInCallScreen.getUpdatedInCallControlState();
// "Add" or "Merge":
// These two buttons occupy the same space onscreen, so only
// one of them should be available at a given moment.
if (inCallControlState.canAddCall) {
mAddButton.setVisibility(View.VISIBLE);
mAddButton.setEnabled(!answerRing);
mMergeButton.setVisibility(View.GONE);
} else if (inCallControlState.canMerge) {
if (phoneType == Phone.PHONE_TYPE_CDMA) {
// In CDMA "Add" option is always given to the user and the
// "Merge" option is provided as a button on the top left corner of the screen,
// we always set the mMergeButton to GONE
mMergeButton.setVisibility(View.GONE);
} else if ((phoneType == Phone.PHONE_TYPE_GSM)
|| (phoneType == Phone.PHONE_TYPE_SIP)) {
mMergeButton.setVisibility(View.VISIBLE);
mMergeButton.setEnabled(!answerRing);
mAddButton.setVisibility(View.GONE);
} else {
throw new IllegalStateException("Unexpected phone type: " + phoneType);
}
} else {
// Neither "Add" nor "Merge" is available. (This happens in
// some transient states, like while dialing an outgoing call,
// and in other rare cases like if you have both lines in use
// *and* there are already 5 people on the conference call.)
// Since the common case here is "while dialing", we show the
// "Add" button in a disabled state so that there won't be any
// jarring change in the UI when the call finally connects.
mAddButton.setVisibility(View.VISIBLE);
mAddButton.setEnabled(false);
mMergeButton.setVisibility(View.GONE);
}
if (inCallControlState.canAddCall && inCallControlState.canMerge) {
if ((phoneType == Phone.PHONE_TYPE_GSM)
|| (phoneType == Phone.PHONE_TYPE_SIP)) {
// Uh oh, the InCallControlState thinks that "Add" *and* "Merge"
// should both be available right now. This *should* never
// happen with GSM, but if it's possible on any
// future devices we may need to re-layout Add and Merge so
// they can both be visible at the same time...
Log.w(LOG_TAG, "updateInCallControls: Add *and* Merge enabled," +
" but can't show both!");
} else if (phoneType == Phone.PHONE_TYPE_CDMA) {
// In CDMA "Add" option is always given to the user and the hence
// in this case both "Add" and "Merge" options would be available to user
if (DBG) log("updateInCallControls: CDMA: Add and Merge both enabled");
} else {
throw new IllegalStateException("Unexpected phone type: " + phoneType);
}
}
// "End call": this button has no state and it's always enabled.for bug 12424
mEndButton.setEnabled(true);
// "Dialpad": Enabled only when it's OK to use the dialpad in the
// first place.
mDialpadButton.setEnabled(inCallControlState.dialpadEnabled && (!answerRing));
//
if (inCallControlState.dialpadVisible) {
// Show the "hide dialpad" state.
mDialpadButton.setText(R.string.onscreenHideDialpadText);
mDialpadButton.setCompoundDrawablesWithIntrinsicBounds(
null, mHideDialpadIcon, null, null);
} else {
// Show the "show dialpad" state.
mDialpadButton.setText(R.string.onscreenShowDialpadText);
mDialpadButton.setCompoundDrawablesWithIntrinsicBounds(
null, mShowDialpadIcon, null, null);
}
// "Bluetooth"
mBluetoothButton.setEnabled(inCallControlState.bluetoothEnabled && (!answerRing));
mBluetoothButton.setChecked(inCallControlState.bluetoothIndicatorOn);
// "Mute"
mMuteButton.setEnabled(inCallControlState.canMute && (!answerRing));
mMuteButton.setChecked(inCallControlState.muteIndicatorOn);
// "Speaker"
mSpeakerButton.setEnabled(inCallControlState.speakerEnabled && (!answerRing));
mSpeakerButton.setChecked(inCallControlState.speakerOn);
// "Hold"
// (Note "Hold" and "Swap" are never both available at
// the same time. That's why it's OK for them to both be in the
// same position onscreen.)
// This button is totally hidden (rather than just disabled)
// when the operation isn't available.
mHoldButtonContainer.setVisibility(
inCallControlState.canHold ? View.VISIBLE : View.GONE);
if (inCallControlState.canHold) {
// The Hold button icon and label (either "Hold" or "Unhold")
// depend on the current Hold state.
if (inCallControlState.onHold) {
mHoldButton.setImageDrawable(mUnholdIcon);
mHoldButtonLabel.setText(R.string.onscreenUnholdText);
} else {
mHoldButton.setImageDrawable(mHoldIcon);
mHoldButtonLabel.setText(R.string.onscreenHoldText);
}
}
// "Swap"
// This button is totally hidden (rather than just disabled)
// when the operation isn't available.
mSwapButtonContainer.setVisibility(
inCallControlState.canSwap ? View.VISIBLE : View.GONE);
if (phone.getPhoneType() == Phone.PHONE_TYPE_CDMA) {
// "Merge"
// This button is totally hidden (rather than just disabled)
// when the operation isn't available.
mCdmaMergeButtonContainer.setVisibility(
inCallControlState.canMerge ? View.VISIBLE : View.GONE);
}
if (inCallControlState.canSwap && inCallControlState.canHold) {
// Uh oh, the InCallControlState thinks that Swap *and* Hold
// should both be available. This *should* never happen with
// either GSM or CDMA, but if it's possible on any future
// devices we may need to re-layout Hold and Swap so they can
// both be visible at the same time...
Log.w(LOG_TAG, "updateInCallControls: Hold *and* Swap enabled, but can't show both!");
}
if (phoneType == Phone.PHONE_TYPE_CDMA) {
if (inCallControlState.canSwap && inCallControlState.canMerge) {
// Uh oh, the InCallControlState thinks that Swap *and* Merge
// should both be available. This *should* never happen with
// CDMA, but if it's possible on any future
// devices we may need to re-layout Merge and Swap so they can
// both be visible at the same time...
Log.w(LOG_TAG, "updateInCallControls: Merge *and* Swap" +
"enabled, but can't show both!");
}
}
// One final special case: if the dialpad is visible, that trumps
// *any* of the upper corner buttons:
if (inCallControlState.dialpadVisible) {
mHoldButtonContainer.setVisibility(View.GONE);
mSwapButtonContainer.setVisibility(View.GONE);
mCdmaMergeButtonContainer.setVisibility(View.GONE);
}
}
//
// InCallScreen API
//
/**
* @return true if the onscreen touch UI is enabled (for regular
* "ongoing call" states) on the current device.
*/
/* package */ boolean isTouchUiEnabled() {
return mAllowInCallTouchUi;
}
/**
* @return true if the onscreen touch UI is enabled for
* the "incoming call" state on the current device.
*/
/* package */ boolean isIncomingCallTouchUiEnabled() {
return mAllowIncomingCallTouchUi;
}
//
// SlidingTab.OnTriggerListener implementation
//
/**
* Handles "Answer" and "Reject" actions for an incoming call.
* We get this callback from the SlidingTab
* when the user triggers an action.
*
* To answer or reject the incoming call, we call
* InCallScreen.handleOnscreenButtonClick() and pass one of the
* special "virtual button" IDs:
* - R.id.answerButton to answer the call
* or
* - R.id.rejectButton to reject the call.
*/
public void onTrigger(View v, int whichHandle) {
log("onDialTrigger(whichHandle = " + whichHandle + ")...");
switch (whichHandle) {
case SlidingTab.OnTriggerListener.LEFT_HANDLE:
if (DBG) log("LEFT_HANDLE: answer!");
mAllowIncomingCallTouchUi = false; //add by liguxiang 11-16-11 for NEWMS00140841
hideIncomingCallWidget();
// ...and also prevent it from reappearing right away.
// (This covers up a slow response from the radio; see updateState().)
mLastIncomingCallActionTime = SystemClock.uptimeMillis();
// Do the appropriate action.
//modify by liguxiang 09-13-11 for NEWMS00118806 begin
Log.d(LOG_TAG,"mAllowAnswer" + mAllowAnswer);
answerRing = true;
mInCallControls.setVisibility(View.VISIBLE);
updateInCallControls(PhoneApp.getInstance().getPhone());
mInCallScreen.updateSlidingTabHint(0, 0);
if (mInCallScreen != null && mAllowAnswer) {
mAllowAnswer = false;
//modify by liguxiang 09-13-11 for NEWMS00118806 end
// Send this to the InCallScreen as a virtual "button click" event:
mInCallScreen.handleOnscreenButtonClick(R.id.answerButton);
} else {
Log.e(LOG_TAG, "answer trigger: mInCallScreen is null");
}
break;
case SlidingTab.OnTriggerListener.RIGHT_HANDLE:
if (DBG) log("RIGHT_HANDLE: reject!");
hideIncomingCallWidget();
// ...and also prevent it from reappearing right away.
// (This covers up a slow response from the radio; see updateState().)
mLastIncomingCallActionTime = SystemClock.uptimeMillis();
// Do the appropriate action.
if (mInCallScreen != null) {
// Send this to the InCallScreen as a virtual "button click" event:
mInCallScreen.handleOnscreenButtonClick(R.id.rejectButton);
} else {
Log.e(LOG_TAG, "reject trigger: mInCallScreen is null");
}
mInCallScreen.updateSlidingTabHint(0, 0);
break;
default:
Log.e(LOG_TAG, "onDialTrigger: unexpected whichHandle value: " + whichHandle);
mInCallScreen.updateSlidingTabHint(0, 0);
break;
}
// Regardless of what action the user did, be sure to clear out
// the hint text we were displaying while the user was dragging.
}
/**
* Apply an animation to hide the incoming call widget.
*/
private void hideIncomingCallWidget() {
mIncomingCallWidget.setVisibility(View.GONE);//CR138290
//yeezone:jinwei hide reply message button
if(mIncomingCallWidgetAttachRejectText.getVisibility() == View.VISIBLE)
mIncomingCallWidgetAttachRejectText.setVisibility(View.GONE);
if (mIncomingCallWidget.getVisibility() != View.VISIBLE
|| mIncomingCallWidget.getAnimation() != null) {
// Widget is already hidden or in the process of being hidden
return;
}
// Hide the incoming call screen with a transition
AlphaAnimation anim = new AlphaAnimation(1.0f, 0.0f);
anim.setDuration(IN_CALL_WIDGET_TRANSITION_TIME);
anim.setAnimationListener(new AnimationListener() {
public void onAnimationStart(Animation animation) {
}
public void onAnimationRepeat(Animation animation) {
}
public void onAnimationEnd(Animation animation) {
// hide the incoming call UI.
mIncomingCallWidget.clearAnimation();
mIncomingCallWidget.setVisibility(View.GONE);
}
});
mIncomingCallWidget.startAnimation(anim);
}
/**
* Shows the incoming call widget and cancels any animation that may be fading it out.
*/
private void showIncomingCallWidget() {
//yeezone:jinwei hide reply message button
if(mIncomingCallWidgetAttachRejectText.getVisibility() != View.VISIBLE && mMessageRejectMode)
mIncomingCallWidgetAttachRejectText.setVisibility(View.VISIBLE);
Animation anim = mIncomingCallWidget.getAnimation();
if (anim != null) {
anim.reset();
mIncomingCallWidget.clearAnimation();
}
mIncomingCallWidget.reset(false);
mIncomingCallWidget.setVisibility(View.VISIBLE);
}
/**
* Handles state changes of the SlidingTabSelector widget. While the user
* is dragging one of the handles, we display an onscreen hint; see
* CallCard.getRotateWidgetHint().
*/
public void onGrabbedStateChange(View v, int grabbedState) {
if (mInCallScreen != null) {
// Look up the hint based on which handle is currently grabbed.
// (Note we don't simply pass grabbedState thru to the InCallScreen,
// since *this* class is the only place that knows that the left
// handle means "Answer" and the right handle means "Decline".)
int hintTextResId, hintColorResId;
switch (grabbedState) {
case SlidingTab.OnTriggerListener.NO_HANDLE:
hintTextResId = 0;
hintColorResId = 0;
break;
case SlidingTab.OnTriggerListener.LEFT_HANDLE:
// TODO: Use different variants of "Slide to answer" in some cases
// depending on the phone state, like slide_to_answer_and_hold
// for a call waiting call, or slide_to_answer_and_end_active or
// slide_to_answer_and_end_onhold for the 2-lines-in-use case.
// (Note these are GSM-only cases, though.)
hintTextResId = R.string.slide_to_answer;
hintColorResId = R.color.incall_textConnected; // green
break;
case SlidingTab.OnTriggerListener.RIGHT_HANDLE:
hintTextResId = R.string.slide_to_decline;
hintColorResId = R.color.incall_textEnded; // red
break;
default:
Log.e(LOG_TAG, "onGrabbedStateChange: unexpected grabbedState: "
+ grabbedState);
hintTextResId = 0;
hintColorResId = 0;
break;
}
// Tell the InCallScreen to update the CallCard and force the
// screen to redraw.
mInCallScreen.updateSlidingTabHint(hintTextResId, hintColorResId);
}
}
/**
* OnTouchListener used to shrink the "hit target" of some onscreen
* buttons.
*/
class SmallerHitTargetTouchListener implements View.OnTouchListener {
/**
* Width of the allowable "hit target" as a percentage of
* the total width of this button.
*/
private static final int HIT_TARGET_PERCENT_X = 50;
/**
* Height of the allowable "hit target" as a percentage of
* the total height of this button.
*
* This is larger than HIT_TARGET_PERCENT_X because some of
* the onscreen buttons are wide but not very tall and we don't
* want to make the vertical hit target *too* small.
*/
private static final int HIT_TARGET_PERCENT_Y = 80;
// Size (percentage-wise) of the "edge" area that's *not* touch-sensitive.
private static final int X_EDGE = (100 - HIT_TARGET_PERCENT_X) / 2;
private static final int Y_EDGE = (100 - HIT_TARGET_PERCENT_Y) / 2;
// Min/max values (percentage-wise) of the touch-sensitive hit target.
private static final int X_HIT_MIN = X_EDGE;
private static final int X_HIT_MAX = 100 - X_EDGE;
private static final int Y_HIT_MIN = Y_EDGE;
private static final int Y_HIT_MAX = 100 - Y_EDGE;
// True if the most recent DOWN event was a "hit".
boolean mDownEventHit;
/**
* Called when a touch event is dispatched to a view. This allows listeners to
* get a chance to respond before the target view.
*
* @return True if the listener has consumed the event, false otherwise.
* (In other words, we return true when the touch is *outside*
* the "smaller hit target", which will prevent the actual
* button from handling these events.)
*/
public boolean onTouch(View v, MotionEvent event) {
// if (DBG) log("SmallerHitTargetTouchListener: " + v + ", event " + event);
if (event.getAction() == MotionEvent.ACTION_DOWN) {
// Note that event.getX() and event.getY() are already
// translated into the View's coordinates. (In other words,
// "0,0" is a touch on the upper-left-most corner of the view.)
int touchX = (int) event.getX();
int touchY = (int) event.getY();
int viewWidth = v.getWidth();
int viewHeight = v.getHeight();
// Touch location as a percentage of the total button width or height.
int touchXPercent = (int) ((float) (touchX * 100) / (float) viewWidth);
int touchYPercent = (int) ((float) (touchY * 100) / (float) viewHeight);
// if (DBG) log("- percentage: x = " + touchXPercent + ", y = " + touchYPercent);
// TODO: user research: add event logging here of the actual
// hit location (and button ID), and enable it for dogfooders
// for a few days. That'll give us a good idea of how close
// to the center of the button(s) most touch events are, to
// help us fine-tune the HIT_TARGET_PERCENT_* constants.
if (touchXPercent < X_HIT_MIN || touchXPercent > X_HIT_MAX
|| touchYPercent < Y_HIT_MIN || touchYPercent > Y_HIT_MAX) {
// Missed!
// if (DBG) log(" -> MISSED!");
mDownEventHit = false;
return true; // Consume this event; don't let the button see it
} else {
// Hit!
// if (DBG) log(" -> HIT!");
mDownEventHit = true;
return false; // Let this event through to the actual button
}
} else {
// This is a MOVE, UP or CANCEL event.
//
// We only do the "smaller hit target" check on DOWN events.
// For the subsequent MOVE/UP/CANCEL events, we let them
// through to the actual button IFF the previous DOWN event
// got through to the actual button (i.e. it was a "hit".)
return !mDownEventHit;
}
}
}
// Debugging / testing code
private void log(String msg) {
Log.d(LOG_TAG, msg);
}
private void showDialog(final String displayNumber, final String message_content) {
log("showDialog : number is " + displayNumber +" message_content is "+message_content);
final SharedPreferences settings = mInCallScreen.getSharedPreferences(SETTING_INFOS, 1);
final String titleStr = mInCallScreen.getResources().getString(R.string.send_message)
+ "\n";
final EditText messageEditText = new EditText(mInCallScreen);
messageEditText.setMaxLines(5);
messageEditText.setWidth(262);
messageEditText.setMaxWidth(262);
messageEditText.setText(message_content);
AlertDialog.Builder dialogBuilder = new AlertDialog.Builder(mInCallScreen).setTitle(
titleStr + displayNumber).setView(messageEditText, 8, 0, 8, 0);
mMessageDialog = dialogBuilder
.setPositiveButton(R.string.send_button, new DialogInterface.OnClickListener() {
public void onClick(DialogInterface dialog, int which) {
String sendMessageStr = messageEditText.getText().toString();
Intent intent = new Intent("com.android.mms.SENDFROMPHONE");
intent.putExtra("number", displayNumber);
intent.putExtra("sms_body", sendMessageStr);
intent.putExtra("phone_id",mInCallScreen.mCM.getRingingPhone().getPhoneId());
mInCallScreen.sendBroadcast(intent);
hideIncomingCallWidget();
// ...and also prevent it from reappearing right away.
// (This covers up a slow response from the radio; see
// updateState().)
mLastIncomingCallActionTime = SystemClock.uptimeMillis();
// Do the appropriate action.
if (mInCallScreen != null) {
// Send this to the InCallScreen as a virtual
// "button click" event:
mInCallScreen.handleOnscreenButtonClick(R.id.rejectButton);
} else {
Log.e(LOG_TAG, "reject trigger: mInCallScreen is null");
}
// Regardless of what action the user did, be sure to
// clear out
// the hint text we were displaying while the user was
// dragging.
mInCallScreen.updateSlidingTabHint(0, 0);
}
}).setNegativeButton(R.string.cancel, new DialogInterface.OnClickListener() {
public void onClick(DialogInterface dialog, int which) {
// settings.edit().putString(DEFAULT_MESSAGE_REPLY,
// messageEditText.getText().toString());
// settings.edit().commit();
if (mMessageDialog != null) {
log("mMessageDialog dismiss.");
mMessageDialog.dismiss();
mMessageDialog = null;
}
}
}).create();
mInCallScreen.setSendMsgDialog(mMessageDialog);
if (mMessageDialog != null) {
mMessageDialog.setOnDismissListener(new OnDismissListener() {
public void onDismiss(DialogInterface dialog) {
log("mMessageDialog is onDismiss.");
}
});
}
mInCallScreen.getWindow().addFlags(WindowManager.LayoutParams.FLAG_SHOW_WHEN_LOCKED);
mMessageDialog.show();
}
}