CAVector CToolCervicales::SegmentationGlob(CDib * m_Dib, CRxDoc * i_Document, CList<CPoint, CPoint&>& i_List) {
CList<CPoint, CPoint&> Result;
Result.AddTail(i_List.GetHead());
Segmentation(m_Dib, i_Document, i_List.GetHeadPosition(), i_List.GetTailPosition(), i_List, 0, Result);
Result.AddTail(i_List.GetTail());
CAVector Vector; CPoint l_Point;
POSITION c_Pos = Result.GetHeadPosition();
while (c_Pos != NULL) {
l_Point = Result.GetNext(c_Pos);
Vector.Add(CPoint(l_Point.x, m_Dib->GetHeight()-l_Point.y));
}
/* replace very close points by an intermediate value */
for (int i=2;i<(int)((double)(m_Dib->GetWidth() + m_Dib->GetHeight())/2 * 0.03);i++) RemoveClosePoints(Vector, i);
/* remove pattern points */
RemovePatternPoints(Vector);
//i_Document->Add(Vector);
return Vector;
}
void CPlayerPlaylistBar::OnLvnKeyDown(NMHDR* pNMHDR, LRESULT* pResult)
{
LPNMLVKEYDOWN pLVKeyDown = reinterpret_cast<LPNMLVKEYDOWN>(pNMHDR);
*pResult = FALSE;
CList<int> items;
POSITION pos = m_list.GetFirstSelectedItemPosition();
while (pos) {
items.AddHead(m_list.GetNextSelectedItem(pos));
}
if (pLVKeyDown->wVKey == VK_DELETE && items.GetCount() > 0) {
pos = items.GetHeadPosition();
while (pos) {
int i = items.GetNext(pos);
if (m_pl.RemoveAt(FindPos(i))) {
((CMainFrame*)AfxGetMainWnd())->CloseMedia();
}
m_list.DeleteItem(i);
}
m_list.SetItemState(-1, 0, LVIS_SELECTED);
m_list.SetItemState(
max(min(items.GetTail(), m_list.GetItemCount() - 1), 0),
LVIS_SELECTED, LVIS_SELECTED);
ResizeListColumn();
*pResult = TRUE;
} else if (pLVKeyDown->wVKey == VK_SPACE && items.GetCount() == 1) {
m_pl.SetPos(FindPos(items.GetHead()));
((CMainFrame*)AfxGetMainWnd())->OpenCurPlaylistItem();
AfxGetMainWnd()->SetFocus();
*pResult = TRUE;
}
}
//************************************************************************************
void CBCGPOutlineParser::DoParse (const CString& strBuffer,
const int nStartOffset, const int nEndOffset,
CObList& lstResults)
{
ASSERT (nStartOffset >= 0);
ASSERT (nEndOffset < strBuffer.GetLength ());
ASSERT (nStartOffset <= nEndOffset);
m_strOut.Empty ();
CList <Lexeme, Lexeme&> lstStack;
Lexeme lexemStackTop (0, LT_Eps, 0, 0);
lstStack.AddTail (lexemStackTop);
int nOffset = nStartOffset;
while (nOffset <= nEndOffset)
{
// Get next lexem:
Lexeme lexemNext = GetNext (strBuffer, nOffset, nEndOffset);
Lexeme lexemTop = lstStack.GetTail ();
if (lexemNext.m_nType == LT_EndOfText)
{
break;
}
// Parser logic:
switch (lexemNext.m_nType)
{
case LT_BlockStart:
lstStack.AddTail (lexemNext);
break;
case LT_BlockEnd:
if (lexemTop.m_nType == LT_BlockStart &&
lexemTop.m_nBlockType == lexemNext.m_nBlockType)
{
// Push Block:
lstStack.RemoveTail ();
Lexeme lexemRes (lexemTop.m_nBlockType, LT_CompleteBlock, lexemTop.m_nStart, lexemNext.m_nEnd);
PushResult (lexemRes, lstResults);
}
else
{
lstStack.AddTail (lexemNext);
}
break;
case LT_CompleteBlock:
{
// Push Comment:
PushResult (lexemNext, lstResults);
}
break;
case LT_CustomBlock:
break;
}
}
// Finish parsing:
while (!lstStack.IsEmpty ())
{
Lexeme lexem = lstStack.RemoveTail ();
PushResult (lexem, lstResults);
}
}
bool Template::ParseHelper()
{
// Build our master string.
m_helper->m_buffer.SetCount(0, 1024);
m_helper->m_outBolPos = 0;
// Start copying the string in.
m_helper->m_codePtr = (LPCTSTR)m_code;
m_helper->m_codeBolPtr = m_helper->m_codePtr;
LPCTSTR& codePtr = m_helper->m_codePtr;
CharArray& buffer = m_helper->m_buffer;
// Conditional stack.
CList<CondInfo, CondInfo&> conditionalStack;
int nestedFalseConditionals = 0;
// Go 'til the end.
while (*codePtr != 0)
{
LPCTSTR outBolPtr = buffer.GetData() + m_helper->m_outBolPos;
TokenHelper helper;
helper.m_tabSize = m_helper->m_tabSize;
helper.m_outBolPtr = outBolPtr;
helper.m_file = this;
helper.m_helper = m_helper;
// See if it is a command. Commands can only occur at the beginning
// of a line.
if (*codePtr == '!' && *(codePtr + 1) == '!' && codePtr == m_helper->m_codeBolPtr)
{
// Move past the exclamation points.
codePtr += 2;
// Is it a command comment?
// !!// This is a comment.
if (*codePtr == '/' && *(codePtr + 1) == '/')
{
// Move past the double slash.
codePtr += 2;
SkipToEol(codePtr);
continue;
}
///////////////////////////////////////////////////////////////////
// Lex the command token.
char command[256];
char *comPtr = command;
while (*codePtr != 0)
{
// Is it a space?
if (*codePtr == ' ')
{
// Break at a space.
codePtr++;
break;
}
else if (*codePtr == '\n' || *codePtr == '\r')
{
break;
}
else
{
// Copy the command or flag.
*comPtr++ = *codePtr++;
}
}
*comPtr = 0;
///////////////////////////////////////////////////////////////////
// "Conditional" commands
///////////////////////////////////////////////////////////////////
// If the last conditional was false, then we ignore until the next
// endif.
if (conditionalStack.GetCount() > 0 &&
conditionalStack.GetTail().m_curState == false)
{
CondInfo condInfo = conditionalStack.GetTail();
if (stricmp(command, "if") == 0)
{
SkipToEol(codePtr);
nestedFalseConditionals++;
continue;
}
else if (stricmp(command, "elif") == 0 || stricmp(command, "else") == 0)
{
// If we're in nested false conditionals, then ignore.
if (nestedFalseConditionals > 0)
{
SkipToEol(codePtr);
continue;
}
}
else if (stricmp(command, "endif") == 0)
{
// If we're in nested false conditionals, then ignore.
if (nestedFalseConditionals > 0)
{
SkipToEol(codePtr);
nestedFalseConditionals--;
continue;
}
}
}
if (stricmp(command, "if") == 0 ||
stricmp(command, "elif") == 0)
{
// Our CondInfo structure.
CondInfo condInfo;
// If the command is an elif, then pop the old state.
if (tolower(command[0]) == 'e')
{
// The conditional stack can't be empty on an elif.
if (conditionalStack.IsEmpty())
{
CString err;
err.Format("!!elif used with no preceding !!if.");
throw TException(TException::CONDSTACK_EMPTY, err);
}
// Get the current conditionalStack state. We are most
// interested in retaining the m_thisLevelTrue variable.
condInfo = conditionalStack.GetTail();
// Remove the old state, because it was false.
conditionalStack.RemoveTail();
}
// if and elif are setup in this format:
// !!if var [cond] [condCheck]
// condCheck is only optional if cond doesn't exist.
// var is required.
// Get the requested dictionary entry name.
CString var = ParseToken(codePtr, &helper);
/* if (var.IsEmpty())
{
CString err;
err.Format("The variable is missing.");
throw TException(TException::IF_VAR_MISSING, err);
}
*/
CString cond = ParseToken(codePtr, &helper);
CString condCheck = ParseToken(codePtr, &helper);
/* if (!cond.IsEmpty() && condCheck.IsEmpty())
{
CString err;
err.Format("The conditional is missing.");
throw TException(TException::IF_COND_CHECKVAR_MISSING, err);
}
*/
// Check for a ! symbol.
bool isNot = false;
if (!var.IsEmpty() && var[0] == '!')
{
isNot = true;
var = var.Mid(1);
}
// Lookup the value.
CString value = var;
SkipToEol(codePtr);
bool result;
if (cond.IsEmpty())
{
if (value != "0")
result = true;
else
result = false;
}
else
{
// There is a conditional expression. Do it.
result = CheckCondition(value, cond, condCheck);
}
if (isNot)
result ^= 1;
if (tolower(command[0]) == 'e' && result)
result ^= condInfo.m_thisLevelTrue;
condInfo.m_curState = result;
condInfo.m_thisLevelTrue |= result; // Retain the old state.
conditionalStack.AddTail(condInfo);
continue;
}
///////////////////////////////////////////////////////////////////
else if (stricmp(command, "else") == 0)
{
SkipToEol(codePtr);
if (conditionalStack.IsEmpty())
{
CString err;
err.Format("!!else used with no preceding !!if.");
throw TException(TException::CONDSTACK_EMPTY, err);
}
// Get the current conditionalStack state. We are most
// interested in retaining the m_thisLevelTrue variable.
CondInfo condInfo = conditionalStack.GetTail();
conditionalStack.RemoveTail();
condInfo.m_curState = condInfo.m_thisLevelTrue ^ 1;
conditionalStack.AddTail(condInfo);
continue;
}
else if (stricmp(command, "endif") == 0)
{
SkipToEol(codePtr);
if (conditionalStack.IsEmpty())
{
CString err;
err.Format("!!endif used with no preceding !!if.");
throw TException(TException::CONDSTACK_EMPTY, err);
}
conditionalStack.RemoveTail();
continue;
}
if (conditionalStack.GetCount() > 0 &&
conditionalStack.GetTail().m_curState == false)
{
continue;
}
///////////////////////////////////////////////////////////////////
// Look up the command in the map.
///////////////////////////////////////////////////////////////////
WWhizTemplateCommand* commandObject = m_helper->GetCommand(command);
if (commandObject)
{
TemplateCommandArgs args;
// Found a command. Build the arg list.
while (true)
{
CString arg = ParseToken(codePtr, &helper);
if (arg.IsEmpty())
break;
args.m_argList.Add(arg);
}
// Skip anything else.
SkipToEol(codePtr);
// Run the command.
commandObject->Run(this, args);
RefreshFileInfo();
// Parse the next part.
continue;
}
else
{
CString err;
err.Format("Unable to find the command [%s].", command);
if (AfxMessageBox(err + "\n\nKeep executing?", MB_YESNO) == IDNO)
{
throw TException(TException::MISSING_COMMAND, err);
}
}
}
///////////////////////////////////////////////////////////////////////
else if (*codePtr == '@' && *(codePtr + 1) == '@')
{
// If we're ignoring text, then skip.
if (conditionalStack.GetCount() > 0 && conditionalStack.GetTail().m_curState == false)
{
codePtr += 2;
continue;
}
// Is it a line continuation?
// @@backslash
if (*(codePtr + 2) == '\\')
{
SkipToEol(codePtr);
continue;
}
CString out;
// Ugly, but we need that \0 in there.
buffer.Add(0);
buffer.RemoveAt(buffer.GetCount() - 1);
if (ParseTag(codePtr, out, &helper))
{
// Move the output string into the buffer.
for (int i = 0; i < out.GetLength(); i++)
buffer.Add(out[i]);
}
}
else
{
// See if it is an EOL.
if (*codePtr == '\n')
{
m_helper->m_outBolPos = buffer.GetCount() + 1;
m_helper->m_codeBolPtr = codePtr + 1;
}
// If we're ignoring text, then skip.
if (conditionalStack.GetCount() > 0 && conditionalStack.GetTail().m_curState == false)
{
codePtr++;
continue;
}
// Copy it straight.
buffer.Add(*codePtr++);
}
}
// Flush what's left.
FlushText();
buffer.RemoveAll();
return true;
}
CSize CToolPalette::CalcButtonLocations(int nColumns, bool bCalcOnly)
{
if (nColumns < 1)
{
nColumns = 1;
}
bool bHorizontal = (GetCurrentAlignment () & CBRS_ORIENT_HORZ) != 0; // Toolbar layout mode
CRect rectClient;
GetClientRect (rectClient);
EDisplayOptions edo = GetToolbarDisplayOptions ();
if ((edo & eDisplayTitle) != 0)
{
if (!bHorizontal)
{
rectClient.top += m_nCaptionHeight + 4;
}
}
int xBorders = 0;
int yBorders = 0;
if ((edo & eDisplayBorder) != 0)
{
const CRect& rectCorners = m_imgCaption.GetParams ().m_rectCorners;
rectClient.left += rectCorners.left + 3;
rectClient.top += rectCorners.top;
xBorders = rectCorners.left + rectCorners.right;
yBorders = rectCorners.top + rectCorners.bottom;
}
else
{
rectClient.left += 1;
}
if ((edo & eDisplaySizeControl) != 0 && bHorizontal)
{
const int sizeControlHeight = m_imgCaption.GetParams ().m_rectImage.Height ();
yBorders += sizeControlHeight;
rectClient.top += sizeControlHeight;
}
// Consider border area
CPoint xyPos = rectClient.TopLeft (); // Current position
bool bPrevSeparator = true; // Indicates that previous button was a separator.
// Initial 'true' value prevents separator to appear first.
CClientDC dc (this);
CSize szButtonDefault (GetColumnWidth (), GetRowHeight ()); // Default button size to pass to button's OnCalculateSize method
int nMaxSize = nColumns * (bHorizontal ? szButtonDefault.cy : szButtonDefault.cx) * 11 / 10; // (11/10) adds +10% space here
// The toolbar height (for horizontal layout) or width (for vertical) of toolbar.
CList<ButtonStripe, const ButtonStripe&> listStripes;
ButtonStripe stripe; // Current stripe
CBCGPToolbarButton* pButton = NULL; // Current button
for (POSITION pos = m_Buttons.GetHeadPosition (); pos != NULL;)
{
pButton = (CBCGPToolbarButton*)m_Buttons.GetNext (pos);
if (pButton == NULL)
{
break;
}
if (!pButton->IsVisible ())
{
continue;
}
bool bSep = (pButton->m_nStyle & TBBS_SEPARATOR) != 0;
if (bSep && bPrevSeparator)
{
continue;
}
// Layout algorithm:
// -------------------
// if (separator) AddPreviousStripe, AddSeparatorStripe, BeginNewStripe
// else {
// AddButton
// if (stripe.breadth > default_stripe_breadth)
// AddPreviousStripe, BeginNewStripe, AddButton
// }
CSize szButton = pButton->OnCalculateSize (&dc, szButtonDefault, bHorizontal);
if (bHorizontal)
{
}
else // vertical layout
{
if (bSep)
{
if (stripe.buttonCount > 0)
{
listStripes.AddTail (stripe);
}
stripe.buttonCount = 1;
stripe.breadth = 0; // separator length is set automatically
stripe.size = szButton.cy; // cx for horz.
listStripes.AddTail (stripe);
stripe = ButtonStripe ();
}
else if (szButton.cx > nMaxSize) // this button is larger than current toolbar width
{
if (stripe.buttonCount > 0)
{
listStripes.AddTail (stripe);
}
stripe.buttonCount = 1;
stripe.breadth = szButton.cx; // cy for horz.
stripe.size = szButton.cy; // cx for horz.
listStripes.AddTail (stripe); // stripe with a single large button
stripe = ButtonStripe ();
}
else // usual button
{
if (stripe.breadth + szButton.cx <= nMaxSize)
{
stripe.breadth += szButton.cx;
stripe.buttonCount ++;
if (szButton.cy > stripe.size)
stripe.size = szButton.cy;
}
else
{
if (stripe.buttonCount > 0)
{
listStripes.AddTail (stripe);
}
stripe.buttonCount = 1;
stripe.breadth = szButton.cx; // cy for horz.
stripe.size = szButton.cy; // cx for horz.
}
}
}
bPrevSeparator = bSep;
}
if (stripe.buttonCount > 0)
{
listStripes.AddTail (stripe);
}
if (listStripes.IsEmpty ())
{
return CSize (0, 0);
}
if (listStripes.GetTail ().breadth == 0) // last item is separator
{
listStripes.RemoveTail ();
}
// Now calculate total size
int totalLength = m_nCaptionHeight + 4;
int maxBreadth = nMaxSize;
POSITION posStripes = listStripes.GetHeadPosition ();
while (posStripes != NULL)
{
stripe = listStripes.GetNext (posStripes);
ASSERT (stripe.buttonCount > 0);
totalLength += stripe.size;
if (stripe.breadth > maxBreadth)
{
maxBreadth = stripe.breadth;
}
}
if (!bCalcOnly)
{
CPoint ptButtonPos = rectClient.TopLeft ();
posStripes = listStripes.GetHeadPosition ();
stripe = ButtonStripe();
for (POSITION pos = m_Buttons.GetHeadPosition (); pos != NULL;)
{
pButton = (CBCGPToolbarButton*)m_Buttons.GetNext (pos);
if (pButton == NULL)
{
break;
}
if (!pButton->IsVisible ())
{
continue;
}
bool bSep = (pButton->m_nStyle & TBBS_SEPARATOR) != 0;
if (bSep && bPrevSeparator)
{
continue;
}
CSize szButton = pButton->OnCalculateSize (&dc, szButtonDefault, bHorizontal);
CRect rcButton (0, 0, 0, 0);
if (stripe.buttonCount == 0) // this member is decremented below
{
ptButtonPos.y += stripe.size;
if (posStripes == NULL)
{
break;
}
stripe = listStripes.GetNext (posStripes);
ptButtonPos.x = rectClient.left + (maxBreadth - stripe.breadth) / 2; // center-alignment
}
if (bSep)
{
ASSERT (stripe.breadth == 0);
ASSERT (stripe.buttonCount == 1);
rcButton.left = rectClient.left;
rcButton.top = ptButtonPos.y;
rcButton.right = rcButton.left + maxBreadth;
rcButton.bottom = rcButton.top + szButton.cy;
}
else
{
rcButton.left = ptButtonPos.x;
rcButton.top = ptButtonPos.y + (stripe.size - szButton.cy) / 2; // center-alignment
rcButton.right = rcButton.left + szButton.cx;
rcButton.bottom = rcButton.top + szButton.cy;
ptButtonPos.x += szButton.cx;
}
pButton->SetRect (rcButton);
stripe.buttonCount --;
}
}
if (m_bAdditionalPixel)
{
++maxBreadth;
}
return bHorizontal ?
CSize (totalLength + xBorders, maxBreadth + yBorders) :
CSize (maxBreadth + xBorders, totalLength + yBorders);
}
