void ZLApplication::doActionByKey(const std::string &key) {
shared_ptr<ZLKeyBindings> bindings = keyBindings();
if (bindings.isNull()) {
return;
}
shared_ptr<Action> a = action(bindings->getBinding(key));
if (!a.isNull() &&
(!a->useKeyDelay() ||
(myLastKeyActionTime.millisecondsTo(ZLTime()) >= KeyDelayOption.value()))) {
a->checkAndRun();
myLastKeyActionTime = ZLTime();
}
}
void ScrollingAction::run() {
FBReader &fbreader = FBReader::Instance();
shared_ptr<ZLView> view = fbreader.currentView();
int delay = fbreader.myLastScrollingTime.millisecondsTo(ZLTime());
if (view.isNull() ||
(delay >= 0 && delay < scrollingDelay())) {
return;
}
if (view->isInstanceOf(ZLTextView::TYPE_ID)) {
((ZLTextView&)*view).scrollPage(myForward, myTextScrollingMode, textOptionValue());
FBReader::Instance().refreshWindow();
} else if (view->isInstanceOf(ZLBlockTreeView::TYPE_ID)) {
((ZLBlockTreeView&)*view).scroll(myBlockScrollingMode, !myForward);
}
fbreader.myLastScrollingTime = ZLTime();
}
void FBReader::ScrollingAction::run() {
int delay = myFBReader.myLastScrollingTime.millisecondsTo(ZLTime());
TextView *textView = (TextView*)myFBReader.currentView();
if ((textView != 0) && ((delay < 0) || (delay >= myOptions.DelayOption.value()))) {
TextView::ScrollingMode oType = (TextView::ScrollingMode)myOptions.ModeOption.value();
unsigned int oValue = 0;
switch (oType) {
case TextView::KEEP_LINES:
oValue = myOptions.LinesToKeepOption.value();
break;
case TextView::SCROLL_LINES:
oValue = myOptions.LinesToScrollOption.value();
break;
case TextView::SCROLL_PERCENTAGE:
oValue = myOptions.PercentToScrollOption.value();
break;
default:
break;
}
textView->scrollPage(myForward, oType, oValue);
myFBReader.refreshWindow();
myFBReader.myLastScrollingTime = ZLTime();
}
}
ZLTime ZLUnixTimeManager::currentTime() const {
struct timeb timeB;
ftime(&timeB);
return ZLTime(timeB.time, timeB.millitm);
}
