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author | satok <satok@google.com> | 2011-08-01 21:40:23 +0900 |
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committer | satok <satok@google.com> | 2011-08-02 15:57:13 +0900 |
commit | ffc731207f2ed42f6e00541cdebc7e89ec6e9616 (patch) | |
tree | 6f32c72d19e1d03eab17276d41a166ff66c286f7 /src | |
parent | 1cb10cd201aac827e03f0b985ef1737e3cbf802c (diff) | |
download | packages_apps_settings-ffc731207f2ed42f6e00541cdebc7e89ec6e9616.zip packages_apps_settings-ffc731207f2ed42f6e00541cdebc7e89ec6e9616.tar.gz packages_apps_settings-ffc731207f2ed42f6e00541cdebc7e89ec6e9616.tar.bz2 |
Add a way to choose the current spell checker
Bug: 5057977
Change-Id: I86366d6be0d59dfb7a80431fcc87f55b1f27a014
Diffstat (limited to 'src')
-rw-r--r-- | src/com/android/settings/inputmethod/SingleSpellCheckerPreference.java | 125 | ||||
-rw-r--r-- | src/com/android/settings/inputmethod/SpellCheckersSettings.java | 35 |
2 files changed, 150 insertions, 10 deletions
diff --git a/src/com/android/settings/inputmethod/SingleSpellCheckerPreference.java b/src/com/android/settings/inputmethod/SingleSpellCheckerPreference.java new file mode 100644 index 0000000..98ca3af --- /dev/null +++ b/src/com/android/settings/inputmethod/SingleSpellCheckerPreference.java @@ -0,0 +1,125 @@ +/* + * Copyright (C) 2011 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.settings.inputmethod; + +import com.android.settings.R; +import com.android.settings.SettingsPreferenceFragment; + +import android.content.Intent; + +import android.preference.Preference; +import android.view.View; +import android.view.View.OnClickListener; +import android.view.textservice.SpellCheckerInfo; +import android.widget.ImageView; +import android.widget.TextView; + +public class SingleSpellCheckerPreference extends Preference { + private static final float DISABLED_ALPHA = 0.4f; + + private final SpellCheckerInfo mSpellCheckerInfo; + + private SettingsPreferenceFragment mFragment; + private TextView mTitleText; + private TextView mSummaryText; + private View mPrefAll; + private View mPrefLeftButton; + private ImageView mSetingsButton; + private Intent mSettingsIntent; + private boolean mSelected; + + public SingleSpellCheckerPreference(SettingsPreferenceFragment fragment, Intent settingsIntent, + SpellCheckerInfo sci) { + super(fragment.getActivity(), null, 0); + setLayoutResource(R.layout.preference_spellchecker); + mSpellCheckerInfo = sci; + mSelected = false; + } + + @Override + protected void onBindView(View view) { + super.onBindView(view); + mPrefAll = view.findViewById(R.id.pref_all); + mPrefLeftButton = view.findViewById(R.id.pref_left_button); + mPrefLeftButton.setOnClickListener( + new OnClickListener() { + @Override + public void onClick(View arg0) { + onLeftButtonClicked(arg0); + } + }); + mSetingsButton = (ImageView)view.findViewById(R.id.pref_right_button); + mTitleText = (TextView)view.findViewById(android.R.id.title); + mSummaryText = (TextView)view.findViewById(android.R.id.summary); + mSetingsButton.setOnClickListener( + new OnClickListener() { + @Override + public void onClick(View arg0) { + onSettingsButtonClicked(arg0); + } + }); + updateSelectedState(mSelected); + } + + private void onLeftButtonClicked(View arg0) { + final OnPreferenceClickListener listener = getOnPreferenceClickListener(); + if (listener != null) { + listener.onPreferenceClick(this); + } + } + + public SpellCheckerInfo getSpellCheckerInfo() { + return mSpellCheckerInfo; + } + + public void updateSelectedState(boolean selected) { + if (mPrefAll != null) { + if (selected) { + // TODO: Use a color defined by the design guideline. + mPrefAll.setBackgroundColor(0x88006666); + } else { + mPrefAll.setBackgroundColor(0); + } + enableSettingsButton(selected); + } + } + + public void setSelected(boolean selected) { + mSelected = selected; + } + + protected void onSettingsButtonClicked(View arg0) { + if (mFragment != null && mSettingsIntent != null) { + mFragment.startActivity(mSettingsIntent); + } + } + + private void enableSettingsButton(boolean enabled) { + if (mSetingsButton != null) { + if (mSettingsIntent == null) { + mSetingsButton.setVisibility(View.GONE); + } else { + mSetingsButton.setEnabled(enabled); + mSetingsButton.setClickable(enabled); + mSetingsButton.setFocusable(enabled); + if (!enabled) { + mSetingsButton.setAlpha(DISABLED_ALPHA); + } + } + } + } +} diff --git a/src/com/android/settings/inputmethod/SpellCheckersSettings.java b/src/com/android/settings/inputmethod/SpellCheckersSettings.java index c8b3ca9..d6c0b1c 100644 --- a/src/com/android/settings/inputmethod/SpellCheckersSettings.java +++ b/src/com/android/settings/inputmethod/SpellCheckersSettings.java @@ -26,12 +26,16 @@ import android.preference.PreferenceScreen; import android.view.textservice.SpellCheckerInfo; import android.view.textservice.TextServicesManager; +import java.util.ArrayList; + public class SpellCheckersSettings extends SettingsPreferenceFragment - implements Preference.OnPreferenceChangeListener { + implements Preference.OnPreferenceClickListener { private SpellCheckerInfo mCurrentSci; private SpellCheckerInfo[] mEnabledScis; private TextServicesManager mTsm; + private final ArrayList<SingleSpellCheckerPreference> mSpellCheckers = + new ArrayList<SingleSpellCheckerPreference>(); @Override public void onCreate(Bundle icicle) { @@ -42,11 +46,6 @@ public class SpellCheckersSettings extends SettingsPreferenceFragment } @Override - public boolean onPreferenceChange(Preference arg0, Object arg1) { - return false; - } - - @Override public boolean onPreferenceTreeClick(PreferenceScreen screen, Preference preference) { return false; } @@ -78,12 +77,28 @@ public class SpellCheckersSettings extends SettingsPreferenceFragment if (mCurrentSci == null || mEnabledScis == null) { return; } - // TODO: implement here + mSpellCheckers.clear(); for (int i = 0; i < mEnabledScis.length; ++i) { final SpellCheckerInfo sci = mEnabledScis[i]; - final PreferenceScreen scs = new PreferenceScreen(getActivity(), null); - scs.setTitle(sci.getId()); - getPreferenceScreen().addPreference(scs); + final SingleSpellCheckerPreference scPref = new SingleSpellCheckerPreference( + this, null, sci); + mSpellCheckers.add(scPref); + scPref.setTitle(sci.getId()); + scPref.setSelected(mCurrentSci != null && mCurrentSci.getId().equals(sci.getId())); + getPreferenceScreen().addPreference(scPref); + } + } + + @Override + public boolean onPreferenceClick(Preference arg0) { + for (SingleSpellCheckerPreference scp : mSpellCheckers) { + if (arg0.equals(scp)) { + scp.setSelected(true); + mTsm.setCurrentSpellChecker(scp.getSpellCheckerInfo()); + } else { + scp.setSelected(false); + } } + return true; } } |