@Override
public Object instantiateItem(View container, int position) {
synchronized (viewsLock) {
ViewGroup pager = (ViewGroup) container;
TiViewProxy tiProxy = mViews.get(position);
TiUIView tiView = tiProxy.getOrCreateView();
View view = tiView.getOuterView();
ViewGroup.LayoutParams params =
new ViewGroup.LayoutParams(LayoutParams.MATCH_PARENT, LayoutParams.MATCH_PARENT);
TiCompositeLayout layout = new TiCompositeLayout(tiProxy.getActivity());
ViewParent parent = view.getParent();
if (parent instanceof ViewGroup) {
pager.removeView((View) parent);
ViewGroup group = (ViewGroup) parent;
group.removeView(view);
}
layout.addView(view, tiView.getLayoutParams());
if (position < pager.getChildCount()) {
pager.addView(layout, position, params);
} else {
pager.addView(layout, params);
}
return tiProxy;
}
}
public TiUIScrollableView(ScrollableViewProxy proxy, TiBaseActivity activity) {
super(proxy);
// activity.addConfigurationChangedListener(this);
mViews = new ArrayList<TiViewProxy>();
viewsLock = new Object();
buildViewPager(activity);
TiCompositeLayout.LayoutParams params = new LayoutParams();
params.optionWidth = new TiDimension("100%", TiDimension.TYPE_WIDTH);
params.optionHeight = new TiDimension("100%", TiDimension.TYPE_HEIGHT);
mPager.setLayoutParams(params);
mContainer =
new TiViewPagerLayout(activity) {
@Override
public boolean dispatchTouchEvent(MotionEvent event) {
if (touchPassThrough == true) return false;
return super.dispatchTouchEvent(event);
}
};
mContainer.addView((View) mPager, params);
mPagingControl = buildPagingControl(activity);
mContainer.addView(mPagingControl, buildFillLayoutParams());
setNativeView(mContainer);
}
public TiUIFragment(TiViewProxy proxy, Activity activity) {
super(proxy);
// When 'fragmentOnly' property is enabled, we generate the standalone fragment, enabling
// us to add it directly to other fragment managers.
if (proxy.hasProperty(TiC.PROPERTY_FRAGMENT_ONLY)) {
fragmentOnly = TiConvert.toBoolean(proxy.getProperty(TiC.PROPERTY_FRAGMENT_ONLY), false);
}
if (fragmentOnly) {
fragment = createFragment();
} else {
TiCompositeLayout container =
new TiCompositeLayout(activity, proxy) {
@Override
public boolean dispatchTouchEvent(MotionEvent ev) {
return interceptTouchEvent(ev) || super.dispatchTouchEvent(ev);
}
};
container.setId(viewId++);
setNativeView(container);
FragmentManager manager = ((FragmentActivity) activity).getSupportFragmentManager();
FragmentTransaction transaction = manager.beginTransaction();
fragment = createFragment();
transaction.add(container.getId(), fragment);
transaction.commitAllowingStateLoss();
}
}
public View layoutHeaderOrFooterView(TiViewProxy viewProxy) {
TiUIView tiView = viewProxy.peekView();
if (tiView != null) {
TiViewProxy parentProxy = viewProxy.getParent();
// Remove parent view if possible
if (parentProxy != null) {
TiUIView parentView = parentProxy.peekView();
if (parentView != null) {
parentView.remove(tiView);
}
}
} else {
tiView = viewProxy.forceCreateView();
}
View outerView = tiView.getOuterView();
ViewGroup parentView = (ViewGroup) outerView.getParent();
if (parentView != null && parentView.getId() == HEADER_FOOTER_WRAP_ID) {
return parentView;
} else {
// add a wrapper so layout params such as height, width takes in effect.
TiCompositeLayout wrapper =
new TiCompositeLayout(viewProxy.getActivity(), LayoutArrangement.DEFAULT, null);
AbsListView.LayoutParams params =
new AbsListView.LayoutParams(
AbsListView.LayoutParams.MATCH_PARENT, AbsListView.LayoutParams.WRAP_CONTENT);
wrapper.setLayoutParams(params);
outerView = tiView.getOuterView();
wrapper.addView(outerView, tiView.getLayoutParams());
wrapper.setId(HEADER_FOOTER_WRAP_ID);
return wrapper;
}
}
@Override
public boolean isViewFromObject(View view, Object object) {
synchronized (viewsLock) {
TiViewProxy tiProxy = (TiViewProxy) object;
if (tiProxy != null) {
View outerView = tiProxy.getOuterView();
if (outerView != null) {
TiCompositeLayout layout = (TiCompositeLayout) outerView.getParent();
return (layout != null && layout.equals(view));
}
}
}
return false;
}
public void showPager() {
View v = null;
v = mContainer.findViewById(PAGE_LEFT);
if (v != null) {
v.setVisibility(mCurIndex > 0 ? View.VISIBLE : View.INVISIBLE);
}
v = mContainer.findViewById(PAGE_RIGHT);
if (v != null) {
v.setVisibility(mCurIndex < (mViews.size() - 1) ? View.VISIBLE : View.INVISIBLE);
}
mPagingControl.setVisibility(View.VISIBLE);
((ScrollableViewProxy) proxy).setPagerTimeout();
}
@Override
protected void onMeasure(int widthMeasureSpec, int heightMeasureSpec) {
super.onMeasure(widthMeasureSpec, heightMeasureSpec);
setMeasuredDimension(
Math.max(measuredWidth, getMeasuredWidth()),
Math.max(measuredHeight, getMeasuredHeight()));
}
@Override
protected void dispatchDraw(Canvas canvas) {
super.dispatchDraw(canvas);
if (enabled) {
drawMask(canvas);
}
}
protected void refreshControls() {
ArrayList<TiViewProxy> proxies = getRowProxy().getControls();
int len = proxies.size();
if (views == null) {
views = new ArrayList<TiUIView>(len);
} else if (views.size() != len) {
for (TiUIView view : views) {
View v = view.getNativeView();
if (v != null && v.getParent().equals(content)) {
content.removeView(v);
}
}
views = new ArrayList<TiUIView>(len);
}
for (int i = 0; i < len; i++) {
TiUIView view = views.size() > i ? views.get(i) : null;
TiViewProxy proxy = proxies.get(i);
if (view != null && view.getProxy() instanceof TableViewRowProxy) {
proxy = addViewToOldRow(i, view, proxy);
len++;
}
if (view == null) {
// In some cases the TiUIView for this proxy has been reassigned to another proxy
// We don't want to actually release it though, just reassign by creating a new view
view = proxy.forceCreateView(tiContext.getActivity());
clearChildViews(proxy);
if (i >= views.size()) {
views.add(view);
} else {
views.set(i, view);
}
}
View v = view.getNativeView();
view.setProxy(proxy);
view.processProperties(proxy.getProperties());
applyChildProxies(proxy, view);
if (v != null && v.getParent() == null) {
content.addView(v, view.getLayoutParams());
}
}
}
public void processProperties(KrollDict d) {
if (d.containsKey(TiC.PROPERTY_LAYOUT)) {
String layout = TiConvert.toString(d, TiC.PROPERTY_LAYOUT);
if (nativeView instanceof TiCompositeLayout) {
((TiCompositeLayout) nativeView).setLayoutArrangement(layout);
}
}
if (TiConvert.fillLayout(d, layoutParams)) {
if (nativeView != null) {
nativeView.requestLayout();
}
}
Integer bgColor = null;
// Default background processing.
// Prefer image to color.
if (hasImage(d) || hasColorState(d) || hasBorder(d)) {
handleBackgroundImage(d);
} else if (d.containsKey(TiC.PROPERTY_BACKGROUND_COLOR)) {
bgColor = TiConvert.toColor(d, TiC.PROPERTY_BACKGROUND_COLOR);
nativeView.setBackgroundColor(bgColor);
}
if (d.containsKey(TiC.PROPERTY_OPACITY)) {
if (nativeView != null) {
setOpacity(TiConvert.toFloat(d, TiC.PROPERTY_OPACITY));
}
}
if (d.containsKey(TiC.PROPERTY_VISIBLE)) {
nativeView.setVisibility(
TiConvert.toBoolean(d, TiC.PROPERTY_VISIBLE) ? View.VISIBLE : View.INVISIBLE);
}
if (d.containsKey(TiC.PROPERTY_ENABLED)) {
nativeView.setEnabled(TiConvert.toBoolean(d, TiC.PROPERTY_ENABLED));
}
if (d.containsKey(TiC.PROPERTY_FOCUSABLE)) {
boolean focusable = TiConvert.toBoolean(d, TiC.PROPERTY_FOCUSABLE);
nativeView.setFocusable(focusable);
if (focusable) {
registerForKeyClick(nativeView);
} else {
nativeView.setOnClickListener(null);
}
}
initializeBorder(d, bgColor);
if (d.containsKey(TiC.PROPERTY_TRANSFORM)) {
Ti2DMatrix matrix = (Ti2DMatrix) d.get(TiC.PROPERTY_TRANSFORM);
if (matrix != null) {
applyTransform(matrix);
}
}
}
// Animation
@Override
public void invalidateDrawable(Drawable dr) {
if (dr != getBackground() && dr != null) {
initMask(dr);
swapBitmapMask(makeBitmapMask(dr));
invalidate();
} else {
super.invalidateDrawable(dr);
}
}
@Override
protected void constrainChild(View child, int width, int wMode, int height, int hMode) {
super.constrainChild(child, width, wMode, height, hMode);
// We need to support an automatically growing contentArea, so this code is
// updates the measured dimensions as needed. absWidth, absHeight are
// left in for debugging purposes. ATM
int absWidth = calculateAbsoluteRight(child);
int absHeight = calculateAbsoluteBottom(child);
}
public TiTableViewRowProxyItem(TiContext tiContext) {
super(tiContext);
this.handler = new Handler(this);
this.leftImage = new ImageView(tiContext.getActivity());
leftImage.setVisibility(GONE);
addView(leftImage, new LayoutParams(LayoutParams.WRAP_CONTENT, LayoutParams.WRAP_CONTENT));
this.content = new TiCompositeLayout(tiContext.getActivity());
content.setMinimumHeight(48);
addView(content, new LayoutParams(LayoutParams.FILL_PARENT, LayoutParams.FILL_PARENT));
this.rightImage = new ImageView(tiContext.getActivity());
rightImage.setVisibility(GONE);
addView(rightImage, new LayoutParams(LayoutParams.WRAP_CONTENT, LayoutParams.WRAP_CONTENT));
}
protected void layoutNativeView(boolean informParent) {
if (nativeView != null) {
Animation a = nativeView.getAnimation();
if (a != null && a instanceof TiMatrixAnimation) {
TiMatrixAnimation matrixAnimation = (TiMatrixAnimation) a;
matrixAnimation.invalidateWithMatrix(nativeView);
}
if (informParent) {
if (parent != null) {
TiUIView uiv = parent.peekView();
if (uiv != null) {
View v = uiv.getNativeView();
if (v instanceof TiCompositeLayout) {
((TiCompositeLayout) v).resort();
}
}
}
}
nativeView.requestLayout();
}
}
protected void refreshOldStyleRow() {
TableViewRowProxy rp = getRowProxy();
if (!rp.hasProperty(TiC.PROPERTY_TOUCH_ENABLED)) {
rp.setProperty(TiC.PROPERTY_TOUCH_ENABLED, false);
}
if (views == null) {
views = new ArrayList<TiUIView>();
views.add(new TiUILabel(rp));
}
TiUILabel t = (TiUILabel) views.get(0);
t.setProxy(rp);
t.processProperties(filterProperties(rp.getProperties()));
View v = t.getNativeView();
if (v.getParent() == null) {
TiCompositeLayout.LayoutParams params = (TiCompositeLayout.LayoutParams) t.getLayoutParams();
params.optionLeft = new TiDimension(5, TiDimension.TYPE_LEFT);
params.optionRight = new TiDimension(5, TiDimension.TYPE_RIGHT);
params.autoFillsWidth = true;
content.addView(v, params);
}
}
@Override
public void release() {
super.release();
if (views != null) {
for (TiUIView view : views) {
view.release();
}
views = null;
}
if (content != null) {
content.removeAllViews();
content = null;
}
if (hasCheckDrawable != null) {
hasCheckDrawable.setCallback(null);
hasCheckDrawable = null;
}
if (hasChildDrawable != null) {
hasChildDrawable.setCallback(null);
hasChildDrawable = null;
}
}
@Override
protected void onLayout(boolean changed, int left, int top, int right, int bottom) {
int contentLeft = left;
int contentRight = right;
bottom = bottom - top;
top = 0;
int height = bottom - top;
if (leftImage != null && leftImage.getVisibility() != GONE) {
int w = leftImage.getMeasuredWidth();
int h = leftImage.getMeasuredHeight();
int leftMargin = LEFT_MARGIN;
contentLeft += w + leftMargin;
int offset = (height - h) / 2;
leftImage.layout(left + leftMargin, top + offset, left + leftMargin + w, top + offset + h);
}
if (rightImage != null && rightImage.getVisibility() != GONE) {
int w = rightImage.getMeasuredWidth();
int h = rightImage.getMeasuredHeight();
int rightMargin = RIGHT_MARGIN;
contentRight -= w + rightMargin;
int offset = (height - h) / 2;
rightImage.layout(
right - w - rightMargin, top + offset, right - rightMargin, top + offset + h);
}
if (hasControls) {
contentLeft = left + LEFT_MARGIN;
contentRight = right - RIGHT_MARGIN;
}
if (content != null) {
content.layout(contentLeft, top, contentRight, bottom);
}
}
@Override
protected void onDestroy() {
super.onDestroy();
for (WeakReference<TiContext> contextRef : contexts) {
TiContext ctx = contextRef.get();
if (ctx != null) {
ctx.dispatchOnDestroy();
ctx.release();
}
}
if (layout != null) {
Log.e(LCAT, "Layout cleanup.");
layout.removeAllViews();
layout = null;
}
if (proxy != null) {
proxy.closeFromActivity();
proxy = null;
}
handler = null;
}
@Override
public void addWindow(View v, TiCompositeLayout.LayoutParams params) {
layout.addView(v, params);
}
@Override
protected void onLayout(boolean changed, int l, int t, int r, int b) {
super.onLayout(changed, l, t, r, b);
updateSize(getMeasuredWidth(), getMeasuredHeight());
}
// Once the size has changed we need to remake the mask.
@Override
protected void onSizeChanged(int w, int h, int oldw, int oldh) {
super.onSizeChanged(w, h, oldw, oldh);
updateSize(w, h);
}
/**
* Sets the proxy for our layout (used for post layout event)
*
* @param proxy
*/
public void setLayoutProxy(TiViewProxy proxy) {
if (layout instanceof TiCompositeLayout) {
((TiCompositeLayout) layout).setProxy(proxy);
}
}
@Override
/**
* When this activity is destroyed, this method removes it from the activity stack, performs clean
* up, and fires javascript 'destroy' event.
*/
protected void onDestroy() {
Log.d(TAG, "Activity " + this + " onDestroy", Log.DEBUG_MODE);
inForeground = false;
TiApplication tiApp = getTiApp();
// Clean up dialogs when activity is destroyed.
releaseDialogs(true);
if (tiApp.isRestartPending()) {
super.onDestroy();
if (!isFinishing()) {
finish();
}
return;
}
synchronized (lifecycleListeners.synchronizedList()) {
for (OnLifecycleEvent listener : lifecycleListeners.nonNull()) {
try {
TiLifecycle.fireLifecycleEvent(this, listener, TiLifecycle.LIFECYCLE_ON_DESTROY);
} catch (Throwable t) {
Log.e(TAG, "Error dispatching lifecycle event: " + t.getMessage(), t);
}
}
}
super.onDestroy();
boolean isFinishing = isFinishing();
// If the activity is finishing, remove the windowId and supportHelperId so the window and
// supportHelper can be released.
// If the activity is forced to destroy by Android OS, keep the windowId and supportHelperId so
// the activity can be recovered.
if (isFinishing) {
int windowId = getIntentInt(TiC.INTENT_PROPERTY_WINDOW_ID, -1);
TiActivityWindows.removeWindow(windowId);
TiActivitySupportHelpers.removeSupportHelper(supportHelperId);
}
fireOnDestroy();
if (layout instanceof TiCompositeLayout) {
Log.e(TAG, "Layout cleanup.", Log.DEBUG_MODE);
((TiCompositeLayout) layout).removeAllViews();
}
layout = null;
// LW windows
if (window == null && view != null) {
view.releaseViews();
view = null;
}
if (window != null) {
window.closeFromActivity(isFinishing);
window = null;
}
if (menuHelper != null) {
menuHelper.destroy();
menuHelper = null;
}
if (activityProxy != null) {
activityProxy.release();
activityProxy = null;
}
// Don't dispose the runtime if the activity is forced to destroy by Android,
// so we can recover the activity later.
KrollRuntime.decrementActivityRefCount(isFinishing);
KrollRuntime.suggestGC();
}
@Override
public void removeWindow(View v) {
layout.removeView(v);
}
@Override
protected void onLayout(boolean changed, int l, int t, int r, int b) {
super.onLayout(changed, l, t, r, b);
measuredHeight = measuredWidth = 0;
}
public void setRowData(TableViewRowProxy rp) {
KrollDict props = rp.getProperties();
hasControls = rp.hasControls();
Object newSelectorSource = null;
if (rp.hasProperty(TiC.PROPERTY_BACKGROUND_SELECTED_IMAGE)) {
newSelectorSource = rp.getProperty(TiC.PROPERTY_BACKGROUND_SELECTED_IMAGE);
} else if (rp.hasProperty(TiC.PROPERTY_BACKGROUND_SELECTED_COLOR)) {
newSelectorSource = rp.getProperty(TiC.PROPERTY_BACKGROUND_SELECTED_COLOR);
}
if (newSelectorSource == null
|| selectorSource != null && !selectorSource.equals(newSelectorSource)) {
selectorDrawable = null;
}
selectorSource = newSelectorSource;
if (selectorSource != null) {
rp.getTable().getTableView().getTableView().enableCustomSelector();
}
setBackgroundFromProperties(props);
// Handle right image
boolean clearRightImage = true;
// It's one or the other, check or child. If you set them both, child's gonna win.
if (props.containsKey(TiC.PROPERTY_HAS_CHECK)) {
if (TiConvert.toBoolean(props, TiC.PROPERTY_HAS_CHECK)) {
if (hasCheckDrawable == null) {
hasCheckDrawable = createHasCheckDrawable();
}
rightImage.setImageDrawable(hasCheckDrawable);
rightImage.setVisibility(VISIBLE);
clearRightImage = false;
}
}
if (props.containsKey(TiC.PROPERTY_HAS_CHILD)) {
if (TiConvert.toBoolean(props, TiC.PROPERTY_HAS_CHILD)) {
if (hasChildDrawable == null) {
hasChildDrawable = createHasChildDrawable();
}
rightImage.setImageDrawable(hasChildDrawable);
rightImage.setVisibility(VISIBLE);
clearRightImage = false;
}
}
if (props.containsKey(TiC.PROPERTY_RIGHT_IMAGE)) {
String path = TiConvert.toString(props, TiC.PROPERTY_RIGHT_IMAGE);
String url = tiContext.resolveUrl(null, path);
Drawable d = loadDrawable(url);
if (d != null) {
rightImage.setImageDrawable(d);
rightImage.setVisibility(VISIBLE);
clearRightImage = false;
}
}
if (clearRightImage) {
rightImage.setImageDrawable(null);
rightImage.setVisibility(GONE);
}
// Handle left image
if (props.containsKey(TiC.PROPERTY_LEFT_IMAGE)) {
String path = TiConvert.toString(props, TiC.PROPERTY_LEFT_IMAGE);
String url = tiContext.resolveUrl(null, path);
Drawable d = loadDrawable(url);
if (d != null) {
leftImage.setImageDrawable(d);
leftImage.setVisibility(VISIBLE);
}
} else {
leftImage.setImageDrawable(null);
leftImage.setVisibility(GONE);
}
if (props.containsKey(TiC.PROPERTY_HEIGHT)) {
if (!props.get(TiC.PROPERTY_HEIGHT).equals(TiC.SIZE_AUTO)) {
height =
TiConvert.toTiDimension(
TiConvert.toString(props, TiC.PROPERTY_HEIGHT), TiDimension.TYPE_HEIGHT);
}
}
if (props.containsKey(TiC.PROPERTY_LAYOUT)) {
content.setLayoutArrangement(TiConvert.toString(props, TiC.PROPERTY_LAYOUT));
}
if (rp.hasControls()) {
refreshControls();
} else {
refreshOldStyleRow();
}
}
@Override
protected void onMeasure(int widthMeasureSpec, int heightMeasureSpec) {
int w = MeasureSpec.getSize(widthMeasureSpec);
int wMode = MeasureSpec.getMode(widthMeasureSpec);
int h = MeasureSpec.getSize(heightMeasureSpec);
int hMode = MeasureSpec.getMode(heightMeasureSpec);
int imageHMargin = 0;
int leftImageWidth = 0;
int leftImageHeight = 0;
if (leftImage != null && leftImage.getVisibility() != View.GONE) {
measureChild(leftImage, widthMeasureSpec, heightMeasureSpec);
leftImageWidth = leftImage.getMeasuredWidth();
leftImageHeight = leftImage.getMeasuredHeight();
imageHMargin += LEFT_MARGIN;
}
int rightImageWidth = 0;
int rightImageHeight = 0;
if (rightImage != null && rightImage.getVisibility() != View.GONE) {
measureChild(rightImage, widthMeasureSpec, heightMeasureSpec);
rightImageWidth = rightImage.getMeasuredWidth();
rightImageHeight = rightImage.getMeasuredHeight();
imageHMargin += RIGHT_MARGIN;
}
int adjustedWidth = w - leftImageWidth - rightImageWidth - imageHMargin;
// int adjustedWidth = w;
if (content != null) {
measureChild(content, MeasureSpec.makeMeasureSpec(adjustedWidth, wMode), heightMeasureSpec);
if (hMode == MeasureSpec.UNSPECIFIED) {
TableViewProxy table = ((TableViewRowProxy) item.proxy).getTable();
int minRowHeight = -1;
if (table != null && table.hasProperty(TiC.PROPERTY_MIN_ROW_HEIGHT)) {
minRowHeight =
TiConvert.toTiDimension(
TiConvert.toString(table.getProperty(TiC.PROPERTY_MIN_ROW_HEIGHT)),
TiDimension.TYPE_HEIGHT)
.getAsPixels(this);
}
if (height == null) {
h =
Math.max(
h,
Math.max(
content.getMeasuredHeight(), Math.max(leftImageHeight, rightImageHeight)));
h = Math.max(h, minRowHeight);
} else {
h = Math.max(minRowHeight, height.getAsPixels(this));
}
if (DBG) {
Log.d(LCAT, "Row content measure (" + adjustedWidth + "x" + h + ")");
}
measureChild(
content,
MeasureSpec.makeMeasureSpec(adjustedWidth, wMode),
MeasureSpec.makeMeasureSpec(h, hMode));
}
}
setMeasuredDimension(w, Math.max(h, Math.max(leftImageHeight, rightImageHeight)));
}
