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Move inflating mini keyboard code into separate method 

Change-Id: Iba8e43ba6125e559d4c7d9cadb6bcb13b8eefc83
main
Tadashi G. Takaoka 2010-09-03 16:52:48 +09:00
parent 5583cb0afc
commit 0b4734396f
1 changed files with 93 additions and 82 deletions
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175
java/src/com/android/inputmethod/latin/LatinKeyboardBaseView.java
View File

@ -971,6 +971,58 @@ public class LatinKeyboardBaseView extends View implements PointerTracker.UIProx
return result;
}
private View inflateMiniKeyboardContainer(Key popupKey) {
int popupKeyboardId = popupKey.popupResId;
LayoutInflater inflater = (LayoutInflater)getContext().getSystemService(
Context.LAYOUT_INFLATER_SERVICE);
View container = inflater.inflate(mPopupLayout, null);
if (container == null)
throw new NullPointerException();
mMiniKeyboard = (LatinKeyboardBaseView)container.findViewById(R.id.LatinKeyboardBaseView);
mMiniKeyboard.setOnKeyboardActionListener(new OnKeyboardActionListener() {
public void onKey(int primaryCode, int[] keyCodes, int x, int y) {
mKeyboardActionListener.onKey(primaryCode, keyCodes, x, y);
dismissPopupKeyboard();
}
public void onText(CharSequence text) {
mKeyboardActionListener.onText(text);
dismissPopupKeyboard();
}
public void swipeLeft() {
}
public void swipeRight() {
}
public void swipeUp() {
}
public void swipeDown() {
}
public void onPress(int primaryCode) {
mKeyboardActionListener.onPress(primaryCode);
}
public void onRelease(int primaryCode) {
mKeyboardActionListener.onRelease(primaryCode);
}
});
Keyboard keyboard;
if (popupKey.popupCharacters != null) {
keyboard = new Keyboard(getContext(), popupKeyboardId, popupKey.popupCharacters,
-1, getPaddingLeft() + getPaddingRight());
} else {
keyboard = new Keyboard(getContext(), popupKeyboardId);
}
mMiniKeyboard.setKeyboard(keyboard);
mMiniKeyboard.setPopupParent(this);
container.measure(MeasureSpec.makeMeasureSpec(getWidth(), MeasureSpec.AT_MOST),
MeasureSpec.makeMeasureSpec(getHeight(), MeasureSpec.AT_MOST));
return container;
}
/**
* Called when a key is long pressed. By default this will open any popup keyboard associated
* with this key through the attributes popupLayout and popupCharacters.
@ -979,91 +1031,50 @@ public class LatinKeyboardBaseView extends View implements PointerTracker.UIProx
* method on the base class if the subclass doesn't wish to handle the call.
*/
protected boolean onLongPress(Key popupKey) {
int popupKeyboardId = popupKey.popupResId;
// TODO if popupKey.popupCharacters has only one letter, send it as key without opening
// mini keyboard.
if (popupKeyboardId != 0) {
View container = mMiniKeyboardCache.get(popupKey);
if (container == null) {
LayoutInflater inflater = (LayoutInflater) getContext().getSystemService(
Context.LAYOUT_INFLATER_SERVICE);
container = inflater.inflate(mPopupLayout, null);
mMiniKeyboard = (LatinKeyboardBaseView) container.findViewById(
R.id.LatinKeyboardBaseView);
mMiniKeyboard.setOnKeyboardActionListener(new OnKeyboardActionListener() {
public void onKey(int primaryCode, int[] keyCodes, int x, int y) {
mKeyboardActionListener.onKey(primaryCode, keyCodes, x, y);
dismissPopupKeyboard();
}
if (popupKey.popupResId == 0)
return false;
public void onText(CharSequence text) {
mKeyboardActionListener.onText(text);
dismissPopupKeyboard();
}
public void swipeLeft() { }
public void swipeRight() { }
public void swipeUp() { }
public void swipeDown() { }
public void onPress(int primaryCode) {
mKeyboardActionListener.onPress(primaryCode);
}
public void onRelease(int primaryCode) {
mKeyboardActionListener.onRelease(primaryCode);
}
});
Keyboard keyboard;
if (popupKey.popupCharacters != null) {
keyboard = new Keyboard(getContext(), popupKeyboardId,
popupKey.popupCharacters, -1, getPaddingLeft() + getPaddingRight());
} else {
keyboard = new Keyboard(getContext(), popupKeyboardId);
}
mMiniKeyboard.setKeyboard(keyboard);
mMiniKeyboard.setPopupParent(this);
container.measure(
MeasureSpec.makeMeasureSpec(getWidth(), MeasureSpec.AT_MOST),
MeasureSpec.makeMeasureSpec(getHeight(), MeasureSpec.AT_MOST));
mMiniKeyboardCache.put(popupKey, container);
} else {
mMiniKeyboard = (LatinKeyboardBaseView) container.findViewById(
R.id.LatinKeyboardBaseView);
}
if (mWindowOffset == null) {
mWindowOffset = new int[2];
getLocationInWindow(mWindowOffset);
}
int popupX = popupKey.x + popupKey.width + getPaddingLeft();
int popupY = popupKey.y + getPaddingTop();
popupX -= container.getMeasuredWidth();
popupY -= container.getMeasuredHeight();
popupX += mWindowOffset[0];
popupY += mWindowOffset[1];
final int x = popupX + container.getPaddingRight();
final int y = popupY + container.getPaddingBottom();
mMiniKeyboardOriginX = (x < 0 ? 0 : x) + container.getPaddingLeft();
mMiniKeyboardOriginY = y + container.getPaddingTop();
mMiniKeyboard.setPopupOffset((x < 0) ? 0 : x, y);
mMiniKeyboard.setShifted(isShifted());
mMiniKeyboard.setPreviewEnabled(isPreviewEnabled());
mMiniKeyboardPopup.setContentView(container);
mMiniKeyboardPopup.setWidth(container.getMeasuredWidth());
mMiniKeyboardPopup.setHeight(container.getMeasuredHeight());
mMiniKeyboardPopup.showAtLocation(this, Gravity.NO_GRAVITY, x, y);
// Inject down event on the key to mini keyboard.
long eventTime = System.currentTimeMillis();
mMiniKeyboardPopupTime = eventTime;
MotionEvent downEvent = generateMiniKeyboardMotionEvent(MotionEvent.ACTION_DOWN,
popupKey.x + popupKey.width / 2, popupKey.y + popupKey.height / 2, eventTime);
mMiniKeyboard.onTouchEvent(downEvent);
downEvent.recycle();
invalidateAllKeys();
return true;
View container = mMiniKeyboardCache.get(popupKey);
if (container == null) {
container = inflateMiniKeyboardContainer(popupKey);
mMiniKeyboardCache.put(popupKey, container);
}
return false;
mMiniKeyboard = (LatinKeyboardBaseView)container.findViewById(R.id.LatinKeyboardBaseView);
if (mWindowOffset == null) {
mWindowOffset = new int[2];
getLocationInWindow(mWindowOffset);
}
int popupX = popupKey.x + popupKey.width + getPaddingLeft();
int popupY = popupKey.y + getPaddingTop();
popupX -= container.getMeasuredWidth();
popupY -= container.getMeasuredHeight();
popupX += mWindowOffset[0];
popupY += mWindowOffset[1];
final int x = popupX + container.getPaddingRight();
final int y = popupY + container.getPaddingBottom();
mMiniKeyboardOriginX = (x < 0 ? 0 : x) + container.getPaddingLeft();
mMiniKeyboardOriginY = y + container.getPaddingTop();
mMiniKeyboard.setPopupOffset((x < 0) ? 0 : x, y);
mMiniKeyboard.setShifted(isShifted());
mMiniKeyboard.setPreviewEnabled(isPreviewEnabled());
mMiniKeyboardPopup.setContentView(container);
mMiniKeyboardPopup.setWidth(container.getMeasuredWidth());
mMiniKeyboardPopup.setHeight(container.getMeasuredHeight());
mMiniKeyboardPopup.showAtLocation(this, Gravity.NO_GRAVITY, x, y);
// Inject down event on the key to mini keyboard.
long eventTime = System.currentTimeMillis();
mMiniKeyboardPopupTime = eventTime;
MotionEvent downEvent = generateMiniKeyboardMotionEvent(MotionEvent.ACTION_DOWN, popupKey.x
+ popupKey.width / 2, popupKey.y + popupKey.height / 2, eventTime);
mMiniKeyboard.onTouchEvent(downEvent);
downEvent.recycle();
invalidateAllKeys();
return true;
}
private MotionEvent generateMiniKeyboardMotionEvent(int action, int x, int y, long eventTime) {