/*
* Returns the sub document associated with the scroll id.
*/
static bool
GetDOMTargets(uint64_t aScrollId,
nsCOMPtr<nsIDocument>& aSubDocument,
nsCOMPtr<nsIContent>& aTargetContent)
{
// For tabs and subframes this will return the HTML sub document
aTargetContent = nsLayoutUtils::FindContentFor(aScrollId);
if (!aTargetContent) {
return false;
}
nsCOMPtr<mozilla::dom::Element> domElement = do_QueryInterface(aTargetContent);
if (!domElement) {
return false;
}
aSubDocument = domElement->OwnerDoc();
if (!aSubDocument) {
return false;
}
// If the root element equals domElement, FindElementWithViewId found
// a document, vs. an element within a document.
if (aSubDocument->GetRootElement() == domElement && IsTab(aSubDocument)) {
aTargetContent = nullptr;
}
return true;
}
void TVideoEditorText::KeyDown(const char *bytes, int32 numBytes)
{
char theChar = *bytes;
// Increment our counter
m_KeyCount++;
if (m_KeyCount > 2)
m_KeyCount = 1;
// Check for a return or enter
if (theChar == B_ENTER || theChar == B_RETURN || theChar == 'r')
{
MakeFocus(false);
}
// We have a number. Update the cell...
else if ( isdigit(theChar) )
{
UpdateCurrentCell(theChar);
}
// Reset selected cell to zero
else if ( IsDelete(theChar) || IsBackspace(theChar) )
{
//ClearCell();
}
// Tab key or period '.' moves us through the time elements
else if( IsTab(theChar) || theChar == '.' )
{
// Check for shift key. This move us back through the elements
if ( IsShiftKeyDown() )
DecrementCell();
else
IncrementCell();
}
else if ( IsArrows(theChar) )
{
switch(theChar)
{
// Increment value
case B_UP_ARROW:
break;
// Decrement value
case B_DOWN_ARROW:
break;
// Select next cell
case B_LEFT_ARROW:
DecrementCell();
break;
// Select previous cell
case B_RIGHT_ARROW:
IncrementCell();
break;
}
}
// Illegal character
else
;//beep();
}
static void add_version_to_parser(VERSION *vers, int pmode, int prec)
{
Char *c=vers->format[LATEXFORMAT];
int i=vers->max[LATEXFORMAT];
int j,n,shortop=0;
if (!c) {
c=vers->format[SCREENFORMAT];
i=vers->max[SCREENFORMAT];
}
for (j=n=0;j<i;j++) if (c[j]>SoftNewline && c[j]!=Newline) n++;
if (i==1 && (pmode&INFIX) && !IsPh(c[0]) && !IsTab(c[0])) shortop=1;
if (vers->latexmode & LTEXTMODE) {
add_format_to_parser(c, i, vers->ivnr, InText,n, pmode, prec, 0);
if (shortop)
add_format_to_parser(c, i, vers->ivnr, InText,n, pmode, prec, 1);
}
if (vers->latexmode & LMATHMODE) {
add_format_to_parser(c, i, vers->ivnr, InMath,n, pmode|EXPR, prec, 0);
if (shortop)
add_format_to_parser(c, i, vers->ivnr, InMath,n,
pmode|EXPR, prec, 1);
}
}
void TTimeTextView::KeyDown(const char *bytes, int32 numBytes)
{
char theChar = *bytes;
// Check for a return or enter
if (theChar == B_ENTER || theChar == B_RETURN || theChar == 'r')
{
// Deselect all
Select(0,0);
// Check integrity of last edited value
CheckLastEdit();
MakeFocus(false);
}
// Accept numbers
else if( isdigit(theChar) )
{
/*
short tmpNum;
bool addIt = false;
switch (m_CurrentCell)
{
case 1:
if (inputNum[0] < 2 || inputNum[0] == 2 && theChar < '4')
addIt = true;
break;
case 2:
if (inputNum[1] < 6)
addIt = true;
break;
case 3:
if (inputNum[2] < 6)
addIt = true;
break;
case 4:
if (GetCurrentTimeFOrmat() == kMIDI && inputNum[3] < 10)
addIt = true;
else if (inputNum[3] < 2)
addIt = true;
else if (inputNum[3] == 2)
{
switch (GetCurrentTimeFormat())
{
case kSMPTE24:
if (theChar < '4')
addIt = true;
break;
case kSMPTE25:
if (theChar < '5')
addIt = true;
break;
case kSMPTE2997:
case kSMPTE30:
addIt = true;
break;
}
}
break;
}
if (addIt)
{
inputNum[itsCurrentField - 1] *= 10;
inputNum[itsCurrentField - 1] += theChar - '0';
//DrawEditField();
}
*/
BTextView::KeyDown(bytes, numBytes);
}
// Tab key moves us through the time elements
else if( IsTab(theChar) || theChar == '.' )
{
int16 lastCell = m_CurrentCell;
// Deselect all
Select(0,0);
// Check integrity of last edited value
CheckLastEdit();
// Check for shift key
if ( IsShiftKeyDown() )
{
// Select the previous cell
m_CurrentCell--;
if (m_CurrentCell <= 0)
m_CurrentCell = 4;
}
else
{
// Select the next cell
m_CurrentCell++;
if (m_CurrentCell > 4)
m_CurrentCell = 1;
}
switch (m_CurrentCell)
{
case 1:
Select(0,2);
ScrollToSelection();
break;
case 2:
Select(3,5);
ScrollToSelection();
break;
case 3:
Select(6,8);
ScrollToSelection();
break;
case 4:
Select(9,11);
ScrollToSelection();
break;
default:
break;
}
}
// Illegal character
else
beep();
}
