@Override
public void removeViewAt(int index) {
super.removeViewAt(index);
final int childCount = getChildCount();
if (childCount == 0) {
mWhichChild = 0;
mFirstTime = true;
} else if (mWhichChild >= childCount) {
// Displayed is above child count, so float down to top of stack
setDisplayedChild(childCount - 1);
} else if (mWhichChild == index) {
// Displayed was removed, so show the new child living in its place
setDisplayedChild(mWhichChild);
}
}
private void updateViews() {
Step step = getCurrentStep();
if (stepIndex + 1 >= steps.size()) {
nextButton.setImageDrawable(buttonFinishIcon);
nextButton.setContentDescription(getString(R.string.finish));
step.updateView(true);
} else {
nextButton.setImageDrawable(buttonNextIcon);
nextButton.setContentDescription(getString(R.string.next_step));
step.updateView(false);
}
step.restore(setupData);
setTextFieldBackgroundDrawable();
inputSwitcher.setDisplayedChild(stepIndex);
errorSwitcher.setText("");
detailsSwitcher.setText(step.getDetails(this));
titleSwitcher.setText(step.getTitle(this));
stepText.setText(getString(R.string.page_number, stepIndex + 1, steps.size()));
stepText.setTextColor(detailsTextColor);
updateProgressbar();
}
@Override
public boolean onOptionsItemSelected(MenuItem item) {
switch (item.getItemId()) {
case R.id.menu_toggle_log:
mLogShown = !mLogShown;
ViewAnimator output = (ViewAnimator) findViewById(R.id.sample_output);
if (mLogShown) {
output.setDisplayedChild(1);
} else {
output.setDisplayedChild(0);
}
supportInvalidateOptionsMenu();
return true;
}
return super.onOptionsItemSelected(item);
}
@Override
protected void onActivityResult(int requestCode, int resultCode, Intent data) {
switch (requestCode) {
case OUTLINE_REQUEST:
if (resultCode >= 0) mDocView.setDisplayedViewIndex(resultCode);
break;
case PRINT_REQUEST:
if (resultCode == RESULT_CANCELED) showInfo(getString(R.string.print_failed));
break;
case FILEPICK_REQUEST:
if (mFilePicker != null && resultCode == RESULT_OK) mFilePicker.onPick(data.getData());
case PROOF_REQUEST:
// we're returning from a proofing activity
if (mProofFile != null) {
core.endProof(mProofFile);
mProofFile = null;
}
// return the top bar to default
mTopBarMode = TopBarMode.Main;
mTopBarSwitcher.setDisplayedChild(mTopBarMode.ordinal());
}
super.onActivityResult(requestCode, resultCode, data);
}
private void updateViews() {
switch (mCurrentValues.type) {
case DayValues.TYPE_ONE_SHOT:
Calendar calendar = ((OneShotValues) mCurrentValues).date;
mDatePicker.init(
calendar.get(Calendar.YEAR),
calendar.get(Calendar.MONTH),
calendar.get(Calendar.DAY_OF_MONTH),
this);
break;
case DayValues.TYPE_REPEAT:
List<Integer> days = ((RepeatValues) mCurrentValues).days;
mRepeatPicker.setSelectedDays(days);
break;
case DayValues.TYPE_EVERY:
IntervalValues values = (IntervalValues) mCurrentValues;
mIntervalPicker.setUnit(values.unit);
mIntervalPicker.setNumberValue(values.number);
break;
}
mBtnOneShot.setEnabled(mCurrentValues.type != DayValues.TYPE_ONE_SHOT);
mBtnRepeat.setEnabled(mCurrentValues.type != DayValues.TYPE_REPEAT);
mBtnEvery.setEnabled(mCurrentValues.type != DayValues.TYPE_EVERY);
mViewSwitcher.setDisplayedChild(mCurrentValues.type);
mListener.onCurrentValuesTypeChanged(mCurrentValues.type);
}
public void OnInkButtonClick(View v) {
mTopBarMode = TopBarMode.Accept;
mTopBarSwitcher.setDisplayedChild(mTopBarMode.ordinal());
mAcceptMode = AcceptMode.Ink;
mDocView.setMode(MuPDFReaderView.Mode.Drawing);
mAnnotTypeText.setText(R.string.ink);
showInfo(getString(R.string.draw_annotation));
}
public void OnStrikeOutButtonClick(View v) {
mTopBarMode = TopBarMode.Accept;
mTopBarSwitcher.setDisplayedChild(mTopBarMode.ordinal());
mAcceptMode = AcceptMode.StrikeOut;
mDocView.setMode(MuPDFReaderView.Mode.Selecting);
mAnnotTypeText.setText(R.string.strike_out);
showInfo(getString(R.string.select_text));
}
private void searchModeOn() {
if (mTopBarMode != TopBarMode.Search) {
mTopBarMode = TopBarMode.Search;
// Focus on EditTextWidget
mSearchText.requestFocus();
showKeyboard();
mTopBarSwitcher.setDisplayedChild(mTopBarMode.ordinal());
}
}
public void removeViews(int start, int count) {
super.removeViews(start, count);
if (getChildCount() == 0) {
mWhichChild = 0;
mFirstTime = true;
} else if (mWhichChild >= start && mWhichChild < start + count) {
// Try showing new displayed child, wrapping if needed
setDisplayedChild(mWhichChild);
}
}
private void searchModeOff() {
if (mTopBarMode == TopBarMode.Search) {
mTopBarMode = TopBarMode.Main;
hideKeyboard();
mTopBarSwitcher.setDisplayedChild(mTopBarMode.ordinal());
SearchTaskResult.set(null);
// Make the ReaderView act on the change to mSearchTaskResult
// via overridden onChildSetup method.
mDocView.resetupChildren();
}
}
public void checked(FloatingActionButton fabView, boolean isChecked) {
final float conversion = getResources().getDisplayMetrics().density;
if (isChecked) {
AnimatorSet animView = new AnimatorSet();
ValueAnimator tran =
ObjectAnimator.ofFloat(
mAnimate, "y", mAnimate.getY(), mAnimate.getY() - 345 * conversion);
tran.setDuration(300);
tran.setInterpolator(new AccelerateDecelerateInterpolator());
ValueAnimator fabRot = ObjectAnimator.ofFloat(fabView, "rotation", 0f, 135f);
fabRot.setDuration(400);
ValueAnimator fabAlpha = ObjectAnimator.ofFloat(fabView, "alpha", 1f, 0f);
fabAlpha.setDuration(100);
ValueAnimator fabTran =
ObjectAnimator.ofFloat(fabView, "y", fabView.getY(), fabView.getY() - 16 * conversion);
fabTran.setDuration(200);
animView.play(fabRot).before(fabAlpha);
animView.play(fabAlpha).with(fabTran);
animView.play(fabAlpha).with(tran);
mAnimate.setDisplayedChild(1);
animView.start();
} else {
AnimatorSet animOut = new AnimatorSet();
ValueAnimator fabRot2 = ObjectAnimator.ofFloat(fabView, "rotation", 135f, 0f);
fabRot2.setDuration(200);
ValueAnimator fabAlpha2 = ObjectAnimator.ofFloat(fabView, "alpha", 0f, 1f);
fabAlpha2.setDuration(300);
ValueAnimator fabTran2 =
ObjectAnimator.ofFloat(fabView, "y", fabView.getY(), fabView.getY() + 16 * conversion);
fabTran2.setDuration(200);
ValueAnimator tran2 =
ObjectAnimator.ofFloat(
mAnimate, "y", mAnimate.getY(), mAnimate.getY() + 345 * conversion);
tran2.setDuration(300);
animOut.play(tran2).before(fabAlpha2);
animOut.play(fabAlpha2).with(fabTran2);
animOut.play(fabAlpha2).with(fabRot2);
animOut.start();
mAnimate.setDisplayedChild(0);
}
}
/**
* Flip to the next view of the {@code ViewAnimator}'s subviews. A call to this method will
* initiate a {@link FlipAnimation} to show the next View. If the currently visible view is the
* last view, flip direction will be reversed for this transition.
*
* @param viewAnimator the {@code ViewAnimator}
* @param dir the direction of flip
*/
public static void flipTransition(
final ViewAnimator viewAnimator, FlipDirection dir, long duration) {
final View fromView = viewAnimator.getCurrentView();
final int currentIndex = viewAnimator.getDisplayedChild();
final int nextIndex = (currentIndex + 1) % viewAnimator.getChildCount();
final View toView = viewAnimator.getChildAt(nextIndex);
Animation[] animc = AnimationFactory.flipAnimation(fromView, toView, dir, duration);
viewAnimator.setOutAnimation(animc[0]);
viewAnimator.setInAnimation(animc[1]);
viewAnimator.setDisplayedChild(nextIndex);
}
public void OnCancelAcceptButtonClick(View v) {
MuPDFView pageView = (MuPDFView) mDocView.getDisplayedView();
if (pageView != null) {
pageView.deselectText();
pageView.cancelDraw();
}
mDocView.setMode(MuPDFReaderView.Mode.Viewing);
switch (mAcceptMode) {
case CopyText:
mTopBarMode = TopBarMode.More;
break;
default:
mTopBarMode = TopBarMode.Annot;
break;
}
mTopBarSwitcher.setDisplayedChild(mTopBarMode.ordinal());
}
private void show(int which) {
if ((which < 0) || (which >= mViewAnimator.getChildCount())) {
LogUtils.log(this, Log.WARN, "Tried to show a module with an index out of bounds.");
return;
}
if (which != mViewAnimator.getDisplayedChild()) {
// Interrupt speech and stop the previous module.
mAccessibilityManager.interrupt();
interrupt();
stopRepeating();
mViewAnimator.setOnKeyListener(null);
getCurrentModule().onPause();
getCurrentModule().onStop();
}
mViewAnimator.setDisplayedChild(which);
}
public void OnAcceptButtonClick(View v) {
MuPDFView pageView = (MuPDFView) mDocView.getDisplayedView();
boolean success = false;
switch (mAcceptMode) {
case CopyText:
if (pageView != null) success = pageView.copySelection();
mTopBarMode = TopBarMode.More;
showInfo(
success
? getString(R.string.copied_to_clipboard)
: getString(R.string.no_text_selected));
break;
case Highlight:
if (pageView != null) success = pageView.markupSelection(Annotation.Type.HIGHLIGHT);
mTopBarMode = TopBarMode.Annot;
if (!success) showInfo(getString(R.string.no_text_selected));
break;
case Underline:
if (pageView != null) success = pageView.markupSelection(Annotation.Type.UNDERLINE);
mTopBarMode = TopBarMode.Annot;
if (!success) showInfo(getString(R.string.no_text_selected));
break;
case StrikeOut:
if (pageView != null) success = pageView.markupSelection(Annotation.Type.STRIKEOUT);
mTopBarMode = TopBarMode.Annot;
if (!success) showInfo(getString(R.string.no_text_selected));
break;
case Ink:
if (pageView != null) success = pageView.saveDraw();
mTopBarMode = TopBarMode.Annot;
if (!success) showInfo(getString(R.string.nothing_to_save));
break;
}
mTopBarSwitcher.setDisplayedChild(mTopBarMode.ordinal());
mDocView.setMode(MuPDFReaderView.Mode.Viewing);
}
private void updateViews() {
Step step = getCurrentStep();
if (step == null) {
if (mStepIndex >= stepsSize()) {
hideSoftInput();
onFormFinished(setupData);
mStepIndex--; // reset stepIndex to last step
finish();
return;
}
}
if (mStepIndex + 1 >= stepsSize()) {
mNextButton.setImageDrawable(mButtonFinishIcon);
step.updateView(true);
} else {
hideSoftInput();
mNextButton.setImageDrawable(mButtonNextIcon);
step.updateView(false);
}
step.restore(setupData);
setTextFieldBackgroundDrawable();
mInputSwitcher.setDisplayedChild(mStepIndex);
mErrorSwitcher.setText("");
mDetailsSwitcher.setText(step.getDetails());
mTitleSwitcher.setText(step.getTitle());
mStepText.setText(getString(R.string.page_number, mStepIndex + 1, stepsSize()));
mStepText.setTextColor(mDetailsTextColor);
if (step instanceof TextStep) System.out.println(step.getView().requestFocus());
updateProgressbar();
}
private void step1GetOAuthToken() {
mStatus1.setDisplayedChild(1);
mStatus2.setDisplayedChild(0);
mStatus3.setDisplayedChild(0);
mButtonContainer.setDisplayedChild(1);
new Handler()
.postDelayed(
new Runnable() {
@Override
public void run() {
LinkedIdWizard wizard = (LinkedIdWizard) getActivity();
if (wizard == null) {
return;
}
wizard.oAuthRequest(
"github.com/login/oauth/authorize", "7a011b66275f244d3f21", "gist");
}
},
250);
}
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_flash_card);
// ----create cards-----------
createCardLayout();
mTextViewWord = (TextView) findViewById(R.id.tv_word);
mTextViewDefinition = (TextView) findViewById(R.id.tv_def);
// --------Handle ViewAnimator control------------
mViewAnimator = (ViewAnimator) findViewById(R.id.flipper);
mViewAnimator.setOnClickListener(
new OnClickListener() {
@Override
public void onClick(View v) {
// TODO Auto-generated method stub
if (mIsOver & mIsWordShowing) return;
flipTransition(mViewAnimator, FlipDirection.RIGHT_LEFT);
}
});
// ------Initialize variables after activity reloads----------
if (savedInstanceState == null) {
this.InitializeArrays(); // Loads data into mWordArray and initializes mWordIdArray
mIsWordShowing = true; // if mIsWordShowing = false, it means definition is showing
if (!mWordArray.isEmpty()) {
mIsOver = false;
Random random = new Random();
int index = random.nextInt(mWordArray.size());
Word word = mWordArray.get(index);
mWordArray.remove(index);
mWordIdArray.add(word.getId());
changeText(word);
} else {
// When the word list is empty, shows instruction message
mIsOver = true;
mTextViewWord.setTextSize((float) 16);
mTextViewWord.setText(R.string.str_instruct_msg);
}
} else {
// reload saved states
mIsWordShowing = savedInstanceState.getBoolean("mIsWordShowing");
mIsOver = savedInstanceState.getBoolean("mIsOver");
mWordIdArray = savedInstanceState.getIntegerArrayList("mWordIdArray");
mCurrentCard = savedInstanceState.getInt("mCurrentCard");
mViewAnimator.setDisplayedChild(mCurrentCard);
// removes words that were already shown before the activity reloads
// and reloads the last word that was shown
for (int i = 0; i < mWordIdArray.size(); i++) {
for (int j = 0; j < mWordArray.size(); j++) {
if (mWordIdArray.get(i) == mWordArray.get(j).getId()) {
if (i == mWordIdArray.size() - 1) { // when it goes to the last id in the mWorIdArray
changeText(
mWordArray.get(
j)); // reload the last word that was shown before the activity reloads
}
mWordArray.remove(j);
break;
}
}
}
}
}
public void OnEditAnnotButtonClick(View v) {
mTopBarMode = TopBarMode.Annot;
mTopBarSwitcher.setDisplayedChild(mTopBarMode.ordinal());
}
/** Manually shows the previous child. */
public void showPrevious() {
setDisplayedChild(mWhichChild - 1);
}
/** Manually shows the next child. */
public void showNext() {
setDisplayedChild(mWhichChild + 1);
}
public void OnCancelAnnotButtonClick(View v) {
mTopBarMode = TopBarMode.More;
mTopBarSwitcher.setDisplayedChild(mTopBarMode.ordinal());
}
public void OnCancelDeleteButtonClick(View v) {
MuPDFView pageView = (MuPDFView) mDocView.getDisplayedView();
if (pageView != null) pageView.deselectAnnotation();
mTopBarMode = TopBarMode.Annot;
mTopBarSwitcher.setDisplayedChild(mTopBarMode.ordinal());
}
