nyancrimew
/
LatinIME
1
0
Fork 0
Code Issues Pull Requests Projects Releases Wiki Activity

Refactor InputAttributes a bit 

Change-Id: I43d65be6de64ba86f83e8528a138e20c4fa1e3ed
main
Tadashi G. Takaoka 2014-02-18 11:08:30 +09:00
parent f0f4e9fc16
commit 06fbfc4951
1 changed files with 156 additions and 118 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

274
java/src/com/android/inputmethod/latin/InputAttributes.java
View File

@ -20,9 +20,13 @@ import android.text.InputType;
import android.util.Log;
import android.view.inputmethod.EditorInfo;
import com.android.inputmethod.latin.utils.CollectionUtils;
import com.android.inputmethod.latin.utils.InputTypeUtils;
import com.android.inputmethod.latin.utils.StringUtils;
import java.util.ArrayList;
import java.util.Arrays;
/**
* Class to hold attributes of the input field.
*/
@ -62,49 +66,43 @@ public final class InputAttributes {
mInputTypeNoAutoCorrect = false;
mApplicationSpecifiedCompletionOn = false;
mShouldInsertSpacesAutomatically = false;
} else {
final int variation = inputType & InputType.TYPE_MASK_VARIATION;
final boolean flagNoSuggestions =
0 != (inputType & InputType.TYPE_TEXT_FLAG_NO_SUGGESTIONS);
final boolean flagMultiLine =
0 != (inputType & InputType.TYPE_TEXT_FLAG_MULTI_LINE);
final boolean flagAutoCorrect =
0 != (inputType & InputType.TYPE_TEXT_FLAG_AUTO_CORRECT);
final boolean flagAutoComplete =
0 != (inputType & InputType.TYPE_TEXT_FLAG_AUTO_COMPLETE);
mIsPasswordField = InputTypeUtils.isPasswordInputType(inputType)
|| InputTypeUtils.isVisiblePasswordInputType(inputType);
// TODO: Have a helper method in InputTypeUtils
// Make sure that passwords are not displayed in {@link SuggestionStripView}.
if (mIsPasswordField
|| InputTypeUtils.isEmailVariation(variation)
|| InputType.TYPE_TEXT_VARIATION_URI == variation
|| InputType.TYPE_TEXT_VARIATION_FILTER == variation
|| flagNoSuggestions
|| flagAutoComplete) {
mIsSettingsSuggestionStripOn = false;
} else {
mIsSettingsSuggestionStripOn = true;
}
mShouldInsertSpacesAutomatically = InputTypeUtils.isAutoSpaceFriendlyType(inputType);
// If it's a browser edit field and auto correct is not ON explicitly, then
// disable auto correction, but keep suggestions on.
// If NO_SUGGESTIONS is set, don't do prediction.
// If it's not multiline and the autoCorrect flag is not set, then don't correct
if ((variation == InputType.TYPE_TEXT_VARIATION_WEB_EDIT_TEXT
&& !flagAutoCorrect)
|| flagNoSuggestions
|| (!flagAutoCorrect && !flagMultiLine)) {
mInputTypeNoAutoCorrect = true;
} else {
mInputTypeNoAutoCorrect = false;
}
mApplicationSpecifiedCompletionOn = flagAutoComplete && isFullscreenMode;
return;
}
// inputClass == InputType.TYPE_CLASS_TEXT
final int variation = inputType & InputType.TYPE_MASK_VARIATION;
final boolean flagNoSuggestions =
0 != (inputType & InputType.TYPE_TEXT_FLAG_NO_SUGGESTIONS);
final boolean flagMultiLine =
0 != (inputType & InputType.TYPE_TEXT_FLAG_MULTI_LINE);
final boolean flagAutoCorrect =
0 != (inputType & InputType.TYPE_TEXT_FLAG_AUTO_CORRECT);
final boolean flagAutoComplete =
0 != (inputType & InputType.TYPE_TEXT_FLAG_AUTO_COMPLETE);
mIsPasswordField = InputTypeUtils.isPasswordInputType(inputType)
|| InputTypeUtils.isVisiblePasswordInputType(inputType);
// TODO: Have a helper method in InputTypeUtils
// Make sure that passwords are not displayed in {@link SuggestionStripView}.
final boolean noSuggestionStrip = mIsPasswordField
|| InputTypeUtils.isEmailVariation(variation)
|| InputType.TYPE_TEXT_VARIATION_URI == variation
|| InputType.TYPE_TEXT_VARIATION_FILTER == variation
|| flagNoSuggestions
|| flagAutoComplete;
mIsSettingsSuggestionStripOn = !noSuggestionStrip;
mShouldInsertSpacesAutomatically = InputTypeUtils.isAutoSpaceFriendlyType(inputType);
// If it's a browser edit field and auto correct is not ON explicitly, then
// disable auto correction, but keep suggestions on.
// If NO_SUGGESTIONS is set, don't do prediction.
// If it's not multiline and the autoCorrect flag is not set, then don't correct
mInputTypeNoAutoCorrect =
(variation == InputType.TYPE_TEXT_VARIATION_WEB_EDIT_TEXT && !flagAutoCorrect)
|| flagNoSuggestions
|| (!flagAutoCorrect && !flagMultiLine);
mApplicationSpecifiedCompletionOn = flagAutoComplete && isFullscreenMode;
}
public boolean isTypeNull() {
@ -117,84 +115,124 @@ public final class InputAttributes {
@SuppressWarnings("unused")
private void dumpFlags(final int inputType) {
Log.i(TAG, "Input class:");
final int inputClass = inputType & InputType.TYPE_MASK_CLASS;
if (inputClass == InputType.TYPE_CLASS_TEXT)
Log.i(TAG, " TYPE_CLASS_TEXT");
if (inputClass == InputType.TYPE_CLASS_PHONE)
Log.i(TAG, " TYPE_CLASS_PHONE");
if (inputClass == InputType.TYPE_CLASS_NUMBER)
Log.i(TAG, " TYPE_CLASS_NUMBER");
if (inputClass == InputType.TYPE_CLASS_DATETIME)
Log.i(TAG, " TYPE_CLASS_DATETIME");
Log.i(TAG, "Variation:");
switch (InputType.TYPE_MASK_VARIATION & inputType) {
case InputType.TYPE_TEXT_VARIATION_EMAIL_ADDRESS:
Log.i(TAG, " TYPE_TEXT_VARIATION_EMAIL_ADDRESS");
break;
case InputType.TYPE_TEXT_VARIATION_EMAIL_SUBJECT:
Log.i(TAG, " TYPE_TEXT_VARIATION_EMAIL_SUBJECT");
break;
case InputType.TYPE_TEXT_VARIATION_FILTER:
Log.i(TAG, " TYPE_TEXT_VARIATION_FILTER");
break;
case InputType.TYPE_TEXT_VARIATION_LONG_MESSAGE:
Log.i(TAG, " TYPE_TEXT_VARIATION_LONG_MESSAGE");
break;
case InputType.TYPE_TEXT_VARIATION_NORMAL:
Log.i(TAG, " TYPE_TEXT_VARIATION_NORMAL");
break;
case InputType.TYPE_TEXT_VARIATION_PASSWORD:
Log.i(TAG, " TYPE_TEXT_VARIATION_PASSWORD");
break;
case InputType.TYPE_TEXT_VARIATION_PERSON_NAME:
Log.i(TAG, " TYPE_TEXT_VARIATION_PERSON_NAME");
break;
case InputType.TYPE_TEXT_VARIATION_PHONETIC:
Log.i(TAG, " TYPE_TEXT_VARIATION_PHONETIC");
break;
case InputType.TYPE_TEXT_VARIATION_POSTAL_ADDRESS:
Log.i(TAG, " TYPE_TEXT_VARIATION_POSTAL_ADDRESS");
break;
case InputType.TYPE_TEXT_VARIATION_SHORT_MESSAGE:
Log.i(TAG, " TYPE_TEXT_VARIATION_SHORT_MESSAGE");
break;
case InputType.TYPE_TEXT_VARIATION_URI:
Log.i(TAG, " TYPE_TEXT_VARIATION_URI");
break;
case InputType.TYPE_TEXT_VARIATION_VISIBLE_PASSWORD:
Log.i(TAG, " TYPE_TEXT_VARIATION_VISIBLE_PASSWORD");
break;
case InputType.TYPE_TEXT_VARIATION_WEB_EDIT_TEXT:
Log.i(TAG, " TYPE_TEXT_VARIATION_WEB_EDIT_TEXT");
break;
case InputType.TYPE_TEXT_VARIATION_WEB_EMAIL_ADDRESS:
Log.i(TAG, " TYPE_TEXT_VARIATION_WEB_EMAIL_ADDRESS");
break;
case InputType.TYPE_TEXT_VARIATION_WEB_PASSWORD:
Log.i(TAG, " TYPE_TEXT_VARIATION_WEB_PASSWORD");
break;
default:
Log.i(TAG, " Unknown variation");
break;
final String inputClassString = toInputClassString(inputClass);
final String variationString = toVariationString(
inputClass, inputType & InputType.TYPE_TEXT_VARIATION_EMAIL_ADDRESS);
final String flagsString = toFlagsString(inputType & InputType.TYPE_MASK_FLAGS);
Log.i(TAG, "Input class: " + inputClassString);
Log.i(TAG, "Variation: " + variationString);
Log.i(TAG, "Flags: " + flagsString);
}
private static String toInputClassString(final int inputClass) {
switch (inputClass) {
case InputType.TYPE_CLASS_TEXT:
return "TYPE_CLASS_TEXT";
case InputType.TYPE_CLASS_PHONE:
return "TYPE_CLASS_PHONE";
case InputType.TYPE_CLASS_NUMBER:
return "TYPE_CLASS_NUMBER";
case InputType.TYPE_CLASS_DATETIME:
return "TYPE_CLASS_DATETIME";
default:
return String.format("unknownInputClass<0x%08x>", inputClass);
}
Log.i(TAG, "Flags:");
if (0 != (inputType & InputType.TYPE_TEXT_FLAG_NO_SUGGESTIONS))
Log.i(TAG, " TYPE_TEXT_FLAG_NO_SUGGESTIONS");
if (0 != (inputType & InputType.TYPE_TEXT_FLAG_MULTI_LINE))
Log.i(TAG, " TYPE_TEXT_FLAG_MULTI_LINE");
if (0 != (inputType & InputType.TYPE_TEXT_FLAG_IME_MULTI_LINE))
Log.i(TAG, " TYPE_TEXT_FLAG_IME_MULTI_LINE");
if (0 != (inputType & InputType.TYPE_TEXT_FLAG_CAP_WORDS))
Log.i(TAG, " TYPE_TEXT_FLAG_CAP_WORDS");
if (0 != (inputType & InputType.TYPE_TEXT_FLAG_CAP_SENTENCES))
Log.i(TAG, " TYPE_TEXT_FLAG_CAP_SENTENCES");
if (0 != (inputType & InputType.TYPE_TEXT_FLAG_CAP_CHARACTERS))
Log.i(TAG, " TYPE_TEXT_FLAG_CAP_CHARACTERS");
if (0 != (inputType & InputType.TYPE_TEXT_FLAG_AUTO_CORRECT))
Log.i(TAG, " TYPE_TEXT_FLAG_AUTO_CORRECT");
if (0 != (inputType & InputType.TYPE_TEXT_FLAG_AUTO_COMPLETE))
Log.i(TAG, " TYPE_TEXT_FLAG_AUTO_COMPLETE");
}
private static String toVariationString(final int inputClass, final int variation) {
switch (inputClass) {
case InputType.TYPE_CLASS_TEXT:
return toTextVariationString(variation);
case InputType.TYPE_CLASS_NUMBER:
return toNumberVariationString(variation);
case InputType.TYPE_CLASS_DATETIME:
return toDatetimeVariationString(variation);
default:
return "";
}
}
private static String toTextVariationString(final int variation) {
switch (variation) {
case InputType.TYPE_TEXT_VARIATION_EMAIL_ADDRESS:
return " TYPE_TEXT_VARIATION_EMAIL_ADDRESS";
case InputType.TYPE_TEXT_VARIATION_EMAIL_SUBJECT:
return "TYPE_TEXT_VARIATION_EMAIL_SUBJECT";
case InputType.TYPE_TEXT_VARIATION_FILTER:
return "TYPE_TEXT_VARIATION_FILTER";
case InputType.TYPE_TEXT_VARIATION_LONG_MESSAGE:
return "TYPE_TEXT_VARIATION_LONG_MESSAGE";
case InputType.TYPE_TEXT_VARIATION_NORMAL:
return "TYPE_TEXT_VARIATION_NORMAL";
case InputType.TYPE_TEXT_VARIATION_PASSWORD:
return "TYPE_TEXT_VARIATION_PASSWORD";
case InputType.TYPE_TEXT_VARIATION_PERSON_NAME:
return "TYPE_TEXT_VARIATION_PERSON_NAME";
case InputType.TYPE_TEXT_VARIATION_PHONETIC:
return "TYPE_TEXT_VARIATION_PHONETIC";
case InputType.TYPE_TEXT_VARIATION_POSTAL_ADDRESS:
return "TYPE_TEXT_VARIATION_POSTAL_ADDRESS";
case InputType.TYPE_TEXT_VARIATION_SHORT_MESSAGE:
return "TYPE_TEXT_VARIATION_SHORT_MESSAGE";
case InputType.TYPE_TEXT_VARIATION_URI:
return "TYPE_TEXT_VARIATION_URI";
case InputType.TYPE_TEXT_VARIATION_VISIBLE_PASSWORD:
return "TYPE_TEXT_VARIATION_VISIBLE_PASSWORD";
case InputType.TYPE_TEXT_VARIATION_WEB_EDIT_TEXT:
return "TYPE_TEXT_VARIATION_WEB_EDIT_TEXT";
case InputType.TYPE_TEXT_VARIATION_WEB_EMAIL_ADDRESS:
return "TYPE_TEXT_VARIATION_WEB_EMAIL_ADDRESS";
case InputType.TYPE_TEXT_VARIATION_WEB_PASSWORD:
return "TYPE_TEXT_VARIATION_WEB_PASSWORD";
default:
return String.format("unknownVariation<0x%08x>", variation);
}
}
private static String toNumberVariationString(final int variation) {
switch (variation) {
case InputType.TYPE_NUMBER_VARIATION_NORMAL:
return "TYPE_NUMBER_VARIATION_NORMAL";
case InputType.TYPE_NUMBER_VARIATION_PASSWORD:
return "TYPE_NUMBER_VARIATION_PASSWORD";
default:
return String.format("unknownVariation<0x%08x>", variation);
}
}
private static String toDatetimeVariationString(final int variation) {
switch (variation) {
case InputType.TYPE_DATETIME_VARIATION_NORMAL:
return "TYPE_DATETIME_VARIATION_NORMAL";
case InputType.TYPE_DATETIME_VARIATION_DATE:
return "TYPE_DATETIME_VARIATION_DATE";
case InputType.TYPE_DATETIME_VARIATION_TIME:
return "TYPE_DATETIME_VARIATION_TIME";
default:
return String.format("unknownVariation<0x%08x>", variation);
}
}
private static String toFlagsString(final int flags) {
final ArrayList<String> flagsArray = CollectionUtils.newArrayList();
if (0 != (flags & InputType.TYPE_TEXT_FLAG_NO_SUGGESTIONS))
flagsArray.add("TYPE_TEXT_FLAG_NO_SUGGESTIONS");
if (0 != (flags & InputType.TYPE_TEXT_FLAG_MULTI_LINE))
flagsArray.add("TYPE_TEXT_FLAG_MULTI_LINE");
if (0 != (flags & InputType.TYPE_TEXT_FLAG_IME_MULTI_LINE))
flagsArray.add("TYPE_TEXT_FLAG_IME_MULTI_LINE");
if (0 != (flags & InputType.TYPE_TEXT_FLAG_CAP_WORDS))
flagsArray.add("TYPE_TEXT_FLAG_CAP_WORDS");
if (0 != (flags & InputType.TYPE_TEXT_FLAG_CAP_SENTENCES))
flagsArray.add("TYPE_TEXT_FLAG_CAP_SENTENCES");
if (0 != (flags & InputType.TYPE_TEXT_FLAG_CAP_CHARACTERS))
flagsArray.add("TYPE_TEXT_FLAG_CAP_CHARACTERS");
if (0 != (flags & InputType.TYPE_TEXT_FLAG_AUTO_CORRECT))
flagsArray.add("TYPE_TEXT_FLAG_AUTO_CORRECT");
if (0 != (flags & InputType.TYPE_TEXT_FLAG_AUTO_COMPLETE))
flagsArray.add("TYPE_TEXT_FLAG_AUTO_COMPLETE");
return flagsArray.isEmpty() ? "" : Arrays.toString(flagsArray.toArray());
}
// Pretty print