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Merge "Refactor logic to determine showing suggestions strip or not"

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This commit is contained in:
Tadashi G. Takaoka 2014-06-06 10:48:00 +00:00 committed by Android (Google) Code Review
commit 2385314be0
3 changed files with 34 additions and 61 deletions
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71
java/src/com/android/inputmethod/latin/LatinIME.java
View file

@ -1003,7 +1003,7 @@ public class LatinIME extends InputMethodService implements KeyboardActionListen
null /* rawSuggestions */, false /* typedWordValid */, false /* willAutoCorrect */,
false /* isObsoleteSuggestions */, false /* isPrediction */);
// When in fullscreen mode, show completions generated by the application forcibly
setSuggestedWords(suggestedWords, true /* isSuggestionStripVisible */);
setSuggestedWords(suggestedWords);
}
private int getAdjustedBackingViewHeight() {
@ -1306,30 +1306,6 @@ public class LatinIME extends InputMethodService implements KeyboardActionListen
// Nothing to do so far.
}
private boolean isSuggestionStripVisible() {
if (!hasSuggestionStripView()) {
return false;
}
if (mSuggestionStripView.isShowingAddToDictionaryHint()) {
return true;
}
final SettingsValues currentSettings = mSettings.getCurrent();
if (null == currentSettings) {
return false;
}
if (ImportantNoticeUtils.shouldShowImportantNotice(this,
currentSettings.mInputAttributes)) {
return true;
}
if (!currentSettings.isCurrentOrientationAllowingSuggestionsPerUserSettings()) {
return false;
}
if (currentSettings.isApplicationSpecifiedCompletionsOn()) {
return true;
}
return currentSettings.isSuggestionsRequested();
}
public boolean hasSuggestionStripView() {
return null != mSuggestionStripView;
}
@ -1347,9 +1323,7 @@ public class LatinIME extends InputMethodService implements KeyboardActionListen
mSuggestionStripView.dismissAddToDictionaryHint();
}
// TODO[IL]: Define a clear interface for this
public void setSuggestedWords(final SuggestedWords suggestedWords,
final boolean isSuggestionStripVisible) {
private void setSuggestedWords(final SuggestedWords suggestedWords) {
mInputLogic.setSuggestedWords(suggestedWords);
// TODO: Modify this when we support suggestions with hard keyboard
if (!hasSuggestionStripView()) {
@ -1359,27 +1333,34 @@ public class LatinIME extends InputMethodService implements KeyboardActionListen
return;
}
mSuggestionStripView.updateVisibility(isSuggestionStripVisible, isFullscreenMode());
if (!isSuggestionStripVisible) {
final SettingsValues currentSettingsValues = mSettings.getCurrent();
final boolean shouldShowImportantNotice =
ImportantNoticeUtils.shouldShowImportantNotice(this);
final boolean shouldShowSuggestionsStripUnlessPassword = shouldShowImportantNotice
|| currentSettingsValues.mShowsVoiceInputKey
|| currentSettingsValues.isSuggestionsRequested()
|| currentSettingsValues.isApplicationSpecifiedCompletionsOn();
final boolean shouldShowSuggestionsStrip = shouldShowSuggestionsStripUnlessPassword
&& !currentSettingsValues.mInputAttributes.mIsPasswordField;
mSuggestionStripView.updateVisibility(shouldShowSuggestionsStrip, isFullscreenMode());
if (!shouldShowSuggestionsStrip) {
return;
}
final SettingsValues currentSettings = mSettings.getCurrent();
final boolean showSuggestions;
// May show the important notice when there are no suggestions to show,
if (SuggestedWords.EMPTY == suggestedWords
// or the suggestion strip is expected to show punctuation suggestions,
final boolean isEmptyApplicationSpecifiedCompletions =
currentSettingsValues.isApplicationSpecifiedCompletionsOn()
&& suggestedWords.isEmpty();
final boolean noSuggestionsToShow = (SuggestedWords.EMPTY == suggestedWords)
|| suggestedWords.isPunctuationSuggestions()
// or it's not requested to show suggestions by the input field,
|| !currentSettings.isSuggestionsRequested()
// or the "show correction suggestions" settings is off by users preference.
|| !currentSettings.isCurrentOrientationAllowingSuggestionsPerUserSettings()) {
showSuggestions = !mSuggestionStripView.maybeShowImportantNoticeTitle(
currentSettings.mInputAttributes);
|| isEmptyApplicationSpecifiedCompletions;
final boolean isShowingImportantNotice;
if (shouldShowImportantNotice && noSuggestionsToShow) {
isShowingImportantNotice = mSuggestionStripView.maybeShowImportantNoticeTitle();
} else {
showSuggestions = true;
isShowingImportantNotice = false;
}
if (showSuggestions) {
if (currentSettingsValues.isSuggestionsRequested() && !isShowingImportantNotice) {
mSuggestionStripView.setSuggestions(suggestedWords,
SubtypeLocaleUtils.isRtlLanguage(mSubtypeSwitcher.getCurrentSubtype()));
}
@ -1442,7 +1423,7 @@ public class LatinIME extends InputMethodService implements KeyboardActionListen
setNeutralSuggestionStrip();
} else {
mInputLogic.mWordComposer.setAutoCorrection(autoCorrection);
setSuggestedWords(suggestedWords, isSuggestionStripVisible());
setSuggestedWords(suggestedWords);
}
// Cache the auto-correction in accessibility code so we can speak it if the user
// touches a key that will insert it.
@ -1475,7 +1456,7 @@ public class LatinIME extends InputMethodService implements KeyboardActionListen
final SettingsValues currentSettings = mSettings.getCurrent();
final SuggestedWords neutralSuggestions = currentSettings.mBigramPredictionEnabled
? SuggestedWords.EMPTY : currentSettings.mSpacingAndPunctuations.mSuggestPuncList;
setSuggestedWords(neutralSuggestions, isSuggestionStripVisible());
setSuggestedWords(neutralSuggestions);
}
// TODO: Make this private

11
java/src/com/android/inputmethod/latin/suggestions/SuggestionStripView.java
View file

@ -42,7 +42,6 @@ import com.android.inputmethod.keyboard.MainKeyboardView;
import com.android.inputmethod.keyboard.MoreKeysPanel;
import com.android.inputmethod.latin.AudioAndHapticFeedbackManager;
import com.android.inputmethod.latin.Constants;
import com.android.inputmethod.latin.InputAttributes;
import com.android.inputmethod.latin.LatinImeLogger;
import com.android.inputmethod.latin.R;
import com.android.inputmethod.latin.SuggestedWords;
@ -207,9 +206,7 @@ public final class SuggestionStripView extends RelativeLayout implements OnClick
final int visibility = shouldBeVisible ? VISIBLE : (isFullscreenMode ? GONE : INVISIBLE);
setVisibility(visibility);
final SettingsValues currentSettingsValues = Settings.getInstance().getCurrent();
final boolean shouldShowVoiceKey = (currentSettingsValues != null)
&& currentSettingsValues.mShowsVoiceInputKey;
mVoiceKey.setVisibility(shouldShowVoiceKey ? VISIBLE : INVISIBLE);
mVoiceKey.setVisibility(currentSettingsValues.mShowsVoiceInputKey ? VISIBLE : INVISIBLE);
}
public void setSuggestions(final SuggestedWords suggestedWords, final boolean isRtlLanguage) {
@ -249,8 +246,8 @@ public final class SuggestionStripView extends RelativeLayout implements OnClick
// This method checks if we should show the important notice (checks on permanent storage if
// it has been shown once already or not, and if in the setup wizard). If applicable, it shows
// the notice. In all cases, it returns true if it was shown, false otherwise.
public boolean maybeShowImportantNoticeTitle(final InputAttributes inputAttributes) {
if (!ImportantNoticeUtils.shouldShowImportantNotice(getContext(), inputAttributes)) {
public boolean maybeShowImportantNoticeTitle() {
if (!ImportantNoticeUtils.shouldShowImportantNotice(getContext())) {
return false;
}
if (getWidth() <= 0) {
@ -475,7 +472,7 @@ public final class SuggestionStripView extends RelativeLayout implements OnClick
// Called by the framework when the size is known. Show the important notice if applicable.
// This may be overriden by showing suggestions later, if applicable.
if (oldw <= 0 && w > 0) {
maybeShowImportantNoticeTitle(Settings.getInstance().getCurrent().mInputAttributes);
maybeShowImportantNoticeTitle();
}
}
}

13
java/src/com/android/inputmethod/latin/utils/ImportantNoticeUtils.java
View file

@ -23,7 +23,6 @@ import android.provider.Settings.SettingNotFoundException;
import android.text.TextUtils;
import android.util.Log;
import com.android.inputmethod.latin.InputAttributes;
import com.android.inputmethod.latin.R;
public final class ImportantNoticeUtils {
@ -78,14 +77,7 @@ public final class ImportantNoticeUtils {
return getCurrentImportantNoticeVersion(context) > lastVersion;
}
public static boolean shouldShowImportantNotice(final Context context,
final InputAttributes inputAttributes) {
if (inputAttributes == null || inputAttributes.mIsPasswordField) {
return false;
}
if (isInSystemSetupWizard(context)) {
return false;
}
public static boolean shouldShowImportantNotice(final Context context) {
if (!hasNewImportantNotice(context)) {
return false;
}
@ -93,6 +85,9 @@ public final class ImportantNoticeUtils {
if (TextUtils.isEmpty(importantNoticeTitle)) {
return false;
}
if (isInSystemSetupWizard(context)) {
return false;
}
return true;
}