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Add enter/exit animation style to prevew and mini keyboard 

TODO This animation style API of PopupWindow can be called only in
Gingrebread or later.  We should refactor this using reflection to be
able to be compatible with Froyo.

Bug: 3004787
Bug: 2973989
Change-Id: I2abfcc853b1a0af2bccee7bdf5fbd723456b7d34
main
Tadashi G. Takaoka 2010-09-16 14:54:45 +09:00
parent 9d44411a82
commit 0ae817c9ae
7 changed files with 166 additions and 13 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

29
java/res/anim/key_preview_fadein.xml Normal file
View File

@ -0,0 +1,29 @@
<?xml version="1.0" encoding="utf-8"?>
<!--
/*
**
** Copyright 2010, 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.
*/
-->
<set
xmlns:android="http://schemas.android.com/apk/res/android"
android:interpolator="@android:anim/decelerate_interpolator"
>
<alpha
android:fromAlpha="0.5"
android:toAlpha="1.0"
android:duration="@integer/config_preview_fadein_anim_time" />
</set>

29
java/res/anim/key_preview_fadeout.xml Normal file
View File

@ -0,0 +1,29 @@
<?xml version="1.0" encoding="utf-8"?>
<!--
/*
**
** Copyright 2010, 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.
*/
-->
<set
xmlns:android="http://schemas.android.com/apk/res/android"
android:interpolator="@android:anim/accelerate_interpolator"
>
<alpha
android:fromAlpha="1.0"
android:toAlpha="0.0"
android:duration="@integer/config_preview_fadeout_anim_time" />
</set>

29
java/res/anim/mini_keyboard_fadein.xml Normal file
View File

@ -0,0 +1,29 @@
<?xml version="1.0" encoding="utf-8"?>
<!--
/*
**
** Copyright 2010, 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.
*/
-->
<set
xmlns:android="http://schemas.android.com/apk/res/android"
android:interpolator="@android:anim/decelerate_interpolator"
>
<alpha
android:fromAlpha="0.5"
android:toAlpha="1.0"
android:duration="@integer/config_preview_fadein_anim_time" />
</set>

29
java/res/anim/mini_keyboard_fadeout.xml Normal file
View File

@ -0,0 +1,29 @@
<?xml version="1.0" encoding="utf-8"?>
<!--
/*
**
** Copyright 2010, 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.
*/
-->
<set
xmlns:android="http://schemas.android.com/apk/res/android"
android:interpolator="@android:anim/accelerate_interpolator"
>
<alpha
android:fromAlpha="1.0"
android:toAlpha="0.0"
android:duration="@integer/config_preview_fadeout_anim_time" />
</set>

28
java/res/values/config.xml Normal file
View File

@ -0,0 +1,28 @@
<?xml version="1.0" encoding="utf-8"?>
<!--
/*
**
** Copyright 2010, 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.
*/
-->
<resources>
<integer name="config_delay_before_preview">0</integer>
<integer name="config_delay_after_preview">10</integer>
<integer name="config_preview_fadein_anim_time">0</integer>
<integer name="config_preview_fadeout_anim_time">90</integer>
<integer name="config_mini_keyboard_fadein_anim_time">0</integer>
<integer name="config_mini_keyboard_fadeout_anim_time">100</integer>
</resources>

8
java/res/values/styles.xml
View File

@ -33,4 +33,12 @@
<item name="backgroundDimAmount">0.5</item>
<item name="symbolColorScheme">white</item>
</style>
<style name="KeyPreviewAnimation">
<item name="android:windowEnterAnimation">@anim/key_preview_fadein</item>
<item name="android:windowExitAnimation">@anim/key_preview_fadeout</item>
</style>
<style name="MiniKeyboardAnimation">
<item name="android:windowEnterAnimation">@anim/mini_keyboard_fadein</item>
<item name="android:windowExitAnimation">@anim/mini_keyboard_fadeout</item>
</style>
</resources>

27
java/src/com/android/inputmethod/latin/LatinKeyboardBaseView.java
View File

@ -154,8 +154,6 @@ public class LatinKeyboardBaseView extends View implements PointerTracker.UIProx
}
// Timing constants
private static final int DELAY_BEFORE_PREVIEW = 0;
private static final int DELAY_AFTER_PREVIEW = 100;
private static final int REPEAT_INTERVAL = PointerTracker.REPEAT_INTERVAL;
// Miscellaneous constants
@ -194,6 +192,8 @@ public class LatinKeyboardBaseView extends View implements PointerTracker.UIProx
private int mPopupPreviewOffsetY;
private int mWindowY;
private int mPopupPreviewDisplayedY;
private final int mDelayBeforePreview;
private final int mDelayAfterPreview;
// Popup mini keyboard
private PopupWindow mMiniKeyboardPopup;
@ -255,7 +255,7 @@ public class LatinKeyboardBaseView extends View implements PointerTracker.UIProx
showKey(msg.arg1, (PointerTracker)msg.obj);
break;
case MSG_DISMISS_PREVIEW:
mPreviewText.setVisibility(INVISIBLE);
mPreviewPopup.dismiss();
break;
case MSG_REPEAT_KEY: {
final PointerTracker tracker = (PointerTracker)msg.obj;
@ -460,6 +460,8 @@ public class LatinKeyboardBaseView extends View implements PointerTracker.UIProx
}
}
final Resources res = getResources();
mPreviewPopup = new PopupWindow(context);
if (previewLayout != 0) {
mPreviewText = (TextView) inflate.inflate(previewLayout, null);
@ -470,10 +472,14 @@ public class LatinKeyboardBaseView extends View implements PointerTracker.UIProx
mShowPreview = false;
}
mPreviewPopup.setTouchable(false);
mMiniKeyboardParent = this;
mPreviewPopup.setAnimationStyle(R.style.KeyPreviewAnimation);
mDelayBeforePreview = res.getInteger(R.integer.config_delay_before_preview);
mDelayAfterPreview = res.getInteger(R.integer.config_delay_after_preview);
mMiniKeyboardParent = this;
mMiniKeyboardPopup = new PopupWindow(context);
mMiniKeyboardPopup.setBackgroundDrawable(null);
mMiniKeyboardPopup.setAnimationStyle(R.style.MiniKeyboardAnimation);
mPaint = new Paint();
mPaint.setAntiAlias(true);
@ -485,7 +491,6 @@ public class LatinKeyboardBaseView extends View implements PointerTracker.UIProx
mMiniKeyboardCache = new HashMap<Key,View>();
mKeyBackground.getPadding(mPadding);
final Resources res = getResources();
mSwipeThreshold = (int) (500 * res.getDisplayMetrics().density);
// TODO: Refer frameworks/base/core/res/res/values/config.xml
mDisambiguateSwipe = res.getBoolean(R.bool.config_swipeDisambiguation);
@ -657,9 +662,7 @@ public class LatinKeyboardBaseView extends View implements PointerTracker.UIProx
public void setPopupOffset(int x, int y) {
mPopupPreviewOffsetX = x;
mPopupPreviewOffsetY = y;
if (mPreviewPopup.isShowing()) {
mPreviewPopup.dismiss();
}
mPreviewPopup.dismiss();
}
/**
@ -895,9 +898,9 @@ public class LatinKeyboardBaseView extends View implements PointerTracker.UIProx
|| (hidePreviewOrShowSpaceKeyPreview && isLanguageSwitchEnabled))) {
if (keyIndex == NOT_A_KEY) {
mHandler.cancelPopupPreview();
mHandler.dismissPreview(DELAY_AFTER_PREVIEW);
mHandler.dismissPreview(mDelayAfterPreview);
} else if (tracker != null) {
mHandler.popupPreview(DELAY_BEFORE_PREVIEW, keyIndex, tracker);
mHandler.popupPreview(mDelayBeforePreview, keyIndex, tracker);
}
}
}
@ -1375,9 +1378,7 @@ public class LatinKeyboardBaseView extends View implements PointerTracker.UIProx
}
public void closing() {
if (mPreviewPopup.isShowing()) {
mPreviewPopup.dismiss();
}
mPreviewPopup.dismiss();
mHandler.cancelAllMessages();
dismissPopupKeyboard();