/*virtual*/ bool SkBorderView::onEvent(const SkEvent& evt)
{
if (evt.isType(SK_EventType_Inval))
{
this->inval(NULL);
return true;
}
if (evt.isType("recommendDim"))
{
evt.findScalar("leftMargin", &fLeft);
evt.findScalar("rightMargin", &fRight);
evt.findScalar("topMargin", &fTop);
evt.findScalar("bottomMargin", &fBottom);
//setup_views.cpp uses SkView::Layout instead of SkStackViewLayout
//but that gives me an error
SkStackViewLayout* layout;
fMargin.set(fLeft, fTop, fRight, fBottom);
if (this->getLayout())
{
layout = (SkStackViewLayout*)this->getLayout();
layout->setMargin(fMargin);
}
else
{
layout = new SkStackViewLayout;
layout->setMargin(fMargin);
this->setLayout(layout)->unref();
}
this->invokeLayout();
}
return this->INHERITED::onEvent(evt);
}
virtual bool onEvent(const SkEvent& evt) {
if (evt.isType(gReplaceTransitionEvt)) {
SkView* prev = fPrev;
prev->ref();
fPrev->detachFromParent();
fPrev = (SkView*)SkEventSink::FindSink(evt.getFast32());
(void)SampleView::SetUsePipe(fPrev, SkOSMenu::kOffState);
//attach the new fPrev and call unref to balance the ref in onDraw
this->attachChildToBack(fPrev)->unref();
this->inval(NULL);
SkASSERT(1 == prev->getRefCnt());
prev->unref();
return true;
}
if (evt.isType("transition-done")) {
fNext->setLoc(0, 0);
fNext->setClipToBounds(false);
SkEvent* evt = new SkEvent(gReplaceTransitionEvt,
this->getParent()->getSinkID());
evt->setFast32(fNext->getSinkID());
//increate ref count of fNext so it survives detachAllChildren
fNext->ref();
this->detachAllChildren();
evt->post();
return true;
}
return this->INHERITED::onEvent(evt);
}
bool SampleWindow::onEvent(const SkEvent& evt) {
if (evt.isType(ANIMATING_EVENTTYPE)) {
if (fAnimating) {
this->nextSample();
this->postAnimatingEvent();
}
return true;
}
if (evt.isType("set-curr-index")) {
fCurrIndex = evt.getFast32() % fSamples.count();
this->loadView(fSamples[fCurrIndex]());
return true;
}
return this->INHERITED::onEvent(evt);
}
bool onEvent(const SkEvent& evt) override {
if (evt.isType(INVAL_ALL_TYPE)) {
this->inval(NULL);
return true;
}
return this->INHERITED::onEvent(evt);
}
bool GMSampleView::onEvent(const SkEvent& evt) {
if (evt.isType("GMSampleView::showSize")) {
fShowSize = SkToBool(evt.getFast32());
return true;
}
return this->INHERITED::onEvent(evt);
}
bool SkGridView::onEvent(const SkEvent& evt)
{
if (evt.isType(SK_EventType_Key))
{
switch (evt.getFast32()) {
case kUp_SkKey:
this->moveSelectionUp();
return true;
case kDown_SkKey:
this->moveSelectionDown();
return true;
case kRight_SkKey:
case kOK_SkKey:
if (fSource && fCurrIndex >= 0)
{
SkEvent* evt = fSource->getEvent(fCurrIndex);
if (evt)
{
// augment the event with our local rect
(void)this->getCellRect(fCurrIndex, (SkRect*)evt->setScalars("local-rect", 4, NULL));
SkView* view = this->sendEventToParents(*evt);
delete evt;
return view != NULL;
}
}
break;
}
}
return this->INHERITED::onEvent(evt);
}
bool SkListView::onEvent(const SkEvent& evt)
{
if (evt.isType(SK_EventType_Key))
{
switch (evt.getFast32()) {
case kUp_SkKey:
this->moveSelectionUp();
return true;
case kDown_SkKey:
this->moveSelectionDown();
return true;
case kRight_SkKey:
case kOK_SkKey:
if (fSource && fCurrIndex >= 0)
{
SkEvent* evt = fSource->getEvent(fCurrIndex);
if (evt)
{
SkView* view = this->sendEventToParents(*evt);
delete evt;
return view != NULL;
}
else // hack to make toggle work
{
this->dirtyStrCache();
this->inval(NULL);
}
}
break;
}
}
return this->INHERITED::onEvent(evt);
}
/*virtual*/ bool SkProgressBarView::onEvent(const SkEvent& evt)
{
if (evt.isType(SK_EventType_Inval))
{
this->inval(NULL);
return true;
}
if (evt.isType("recommendDim"))
{
SkScalar height;
if (evt.findScalar("y", &height))
this->setHeight(height);
return true;
}
return this->INHERITED::onEvent(evt);
}
/*virtual*/ bool SkScrollBarView::onEvent(const SkEvent& evt)
{
if (evt.isType(SK_EventType_Inval))
{
this->inval(NULL);
return true;
}
if (evt.isType("recommendDim"))
{
SkScalar width;
if (evt.findScalar("x", &width))
this->setWidth(width);
return true;
}
return this->INHERITED::onEvent(evt);
}
bool SkOSWindow::onEvent(const SkEvent& evt) {
if (evt.isType("inval-imageview")) {
update(NULL);
if (NULL == fUnixWindow.fGLContext)
this->doPaint();
return true;
}
return INHERITED::onEvent(evt);
}
bool SkWindow::onEvent(const SkEvent& evt) {
if (evt.isType(SK_EventDelayInval)) {
for (SkRegion::Iterator iter(fDirtyRgn); !iter.done(); iter.next())
this->onHandleInval(iter.rect());
fWaitingOnInval = false;
return true;
}
return this->INHERITED::onEvent(evt);
}
bool SampleCode::KeyQ(const SkEvent& evt, SkKey* outKey) {
if (evt.isType(gKeyEvtName, sizeof(gKeyEvtName) - 1)) {
if (outKey) {
*outKey = (SkKey)evt.getFast32();
}
return true;
}
return false;
}
bool SampleCode::CharQ(const SkEvent& evt, SkUnichar* outUni) {
if (evt.isType(gCharEvtName, sizeof(gCharEvtName) - 1)) {
if (outUni) {
*outUni = evt.getFast32();
}
return true;
}
return false;
}
bool SkOSWindow::onEvent(const SkEvent& evt)
{
if (evt.isType("inval-imageview")) {
update(NULL);
doPaint();
return true;
}
return INHERITED::onEvent(evt);
}
bool SkOSMenu::FindText(const SkEvent& evt, const char slotName[], SkString* value) {
if (evt.isType(gMenuEventType)) {
const char* text = evt.findString(slotName);
if (!text || !*text)
return false;
else {
value->set(text);
return true;
}
}
return false;
}
bool SkOSWindow::onEvent(const SkEvent& evt) {
if (evt.isType("inval-imageview")) {
this->update(NULL);
const SkBitmap& bm = this->getBitmap();
CGImageRef img = SkCreateCGImageRef(bm);
HIImageViewSetImage((HIViewRef)getHVIEW(), img);
CGImageRelease(img);
return true;
}
return INHERITED::onEvent(evt);
}
bool SkInfoPanelView::onEvent(const SkEvent& evt) {
if (evt.isType(SkDebugger_StateType)) {
fMatrix = evt.findString(SkDebugger_Matrix);
fClip = evt.findString(SkDebugger_Clip);
SkPaint* ptr;
if (evt.getMetaData().findPtr(SkDebugger_Paint, (void**)&ptr)) {
fPaint = *ptr;
fPaintInfo = evt.findString(SkDebugger_PaintInfo);
}
this->inval(NULL);
return true;
}
return this->INHERITED::onEvent(evt);
}
bool SkOSWindow::onEvent(const SkEvent& evt) {
if (evt.isType("inval-imageview")) {
this->update(NULL);
SkEvent query("ignore-window-bitmap");
if (!this->doQuery(&query) || !query.getFast32()) {
const SkBitmap& bm = this->getBitmap();
CGImageRef img = SkCreateCGImageRef(bm);
HIImageViewSetImage((HIViewRef)getHVIEW(), img);
CGImageRelease(img);
}
return true;
}
return INHERITED::onEvent(evt);
}
bool SkOSMenu::FindListItems(const SkEvent& evt, SkString items[]) {
if (evt.isType(gMenuEventType) && items) {
const char* text = evt.findString(gList_Items_Str);
if (text != NULL) {
SkString temp(text);
char* token = strtok((char*)temp.c_str(), gDelimiter);
int index = 0;
while (token != NULL) {
items[index].set(token, strlen(token));
token = strtok (NULL, gDelimiter);
++index;
}
}
return true;
}
return false;
}
bool SkAnimator::onEvent(const SkEvent& evt) {
#ifdef SK_DEBUG
SkAnimator* root = fMaker->getRoot();
if (root == nullptr)
root = this;
if (root->isTrackingEvents())
root->eventDone(evt);
#endif
if (evt.isType(SK_EventType_OnEnd)) {
SkEventState eventState;
SkDEBUGCODE(bool success =) evt.findPtr("anim", (void**) &eventState.fDisplayable);
SkASSERT(success);
SkDEBUGCODE(success =) evt.findS32("time", (int32_t*) &fMaker->fEnableTime);
SkASSERT(success);
fMaker->fAdjustedStart = fMaker->getAppTime() - fMaker->fEnableTime;
fMaker->fEvents.doEvent(*fMaker, SkDisplayEvent::kOnEnd, &eventState);
fMaker->fAdjustedStart = 0;
goto inval;
}
bool SkListView::onEvent(const SkEvent& evt)
{
if (evt.isType(SK_EventType_Key))
{
switch (evt.getFast32()) {
case kUp_SkKey:
return this->moveSelectionUp();
case kDown_SkKey:
return this->moveSelectionDown();
case kRight_SkKey:
case kOK_SkKey:
this->postWidgetEvent();
return true;
default:
break;
}
}
return this->INHERITED::onEvent(evt);
}
bool SkOSMenu::FindTriState(const SkEvent& evt, const char slotName[], SkOSMenu::TriState* value) {
return evt.isType(gMenuEventType) && evt.findS32(slotName, (int*)value);
}
bool SkOSMenu::FindListItemCount(const SkEvent& evt, int* count) {
return evt.isType(gMenuEventType) && evt.findS32(gList_ItemCount_S32, count);
}
bool SkOSMenu::FindSliderMin(const SkEvent& evt, SkScalar* min) {
return evt.isType(gMenuEventType) && evt.findScalar(gSlider_Min_Scalar, min);
}
bool SkOSMenu::FindSliderMax(const SkEvent& evt, SkScalar* max) {
return evt.isType(gMenuEventType) && evt.findScalar(gSlider_Max_Scalar, max);
}
bool SkOSMenu::FindAction(const SkEvent& evt, const char label[]) {
return evt.isType(gMenuEventType) && evt.findString(label);
}
bool SkOSMenu::FindListIndex(const SkEvent& evt, const char slotName[], int* value) {
return evt.isType(gMenuEventType) && evt.findS32(slotName, value);
}
bool SkOSMenu::FindSliderValue(const SkEvent& evt, const char slotName[], SkScalar* value) {
return evt.isType(gMenuEventType) && evt.findScalar(slotName, value);
}
bool SkOSMenu::FindSwitchState(const SkEvent& evt, const char slotName[], bool* value) {
return evt.isType(gMenuEventType) && evt.findBool(slotName, value);
}
bool SkAnimator::onEvent(const SkEvent& evt) {
#ifdef SK_DEBUG
SkAnimator* root = fMaker->getRoot();
if (root == NULL)
root = this;
if (root->isTrackingEvents())
root->eventDone(evt);
#endif
if (evt.isType(SK_EventType_OnEnd)) {
SkEventState eventState;
bool success = evt.findPtr("anim", (void**) &eventState.fDisplayable);
SkASSERT(success);
success = evt.findS32("time", (int32_t*) &fMaker->fEnableTime);
SkASSERT(success);
fMaker->fAdjustedStart = fMaker->getAppTime() - fMaker->fEnableTime;
fMaker->fEvents.doEvent(*fMaker, SkDisplayEvent::kOnEnd, &eventState);
fMaker->fAdjustedStart = 0;
goto inval;
}
if (evt.isType(SK_EventType_Delay)) {
fMaker->doDelayedEvent();
goto inval;
}
{
const char* id = evt.findString("id");
if (id == NULL)
return false;
SkDisplayable** firstMovie = fMaker->fMovies.begin();
SkDisplayable** endMovie = fMaker->fMovies.end();
for (SkDisplayable** ptr = firstMovie; ptr < endMovie; ptr++) {
SkDisplayMovie* movie = (SkDisplayMovie*) *ptr;
movie->doEvent(evt);
}
{
SkDisplayable* event;
if (fMaker->find(id, &event) == false)
return false;
#if defined SK_DEBUG && defined SK_DEBUG_ANIMATION_TIMING
SkString debugOut;
SkMSec realTime = fMaker->getAppTime();
debugOut.appendS32(realTime - fMaker->fDebugTimeBase);
debugOut.append(" onEvent id=");
debugOut.append(id);
#endif
SkMSec time = evt.getFast32();
if (time != 0) {
SkMSec app = fMaker->getAppTime();
fMaker->setEnableTime(app, time);
#if defined SK_DEBUG && defined SK_DEBUG_ANIMATION_TIMING
debugOut.append(" time=");
debugOut.appendS32(time - fMaker->fDebugTimeBase);
debugOut.append(" adjust=");
debugOut.appendS32(fMaker->fAdjustedStart);
#endif
}
#if defined SK_DEBUG && defined SK_DEBUG_ANIMATION_TIMING
SkDebugf("%s\n", debugOut.c_str());
#endif
SkASSERT(event->isEvent());
SkDisplayEvent* displayEvent = (SkDisplayEvent*) event;
displayEvent->populateInput(*fMaker, evt);
displayEvent->enableEvent(*fMaker);
}
}
inval:
fMaker->notifyInval();
return true;
}
