int CParseString::ParseRev2(CString& item1, CString& item2, CString separ)
{
InitRev(separ);
GetPrevWord(item2);
GetHead(item1);
return (!item1.IsEmpty()) + (!item2.IsEmpty());
}
//************************************************************************************
int CBCGPOutlineParser::GetNameOffset (const CString& strIn, int nStartFrom, int nSearchTo,
const BlockType* pBlockType, CObList& lstIgnore,
CString& strName)
{
ASSERT (nStartFrom >= 0);
ASSERT (nSearchTo >= 0);
ASSERT (pBlockType != NULL);
int nOffset = nStartFrom - 1;
const int nCharsMaxNum = 256;
nSearchTo = max (nSearchTo, nStartFrom - nCharsMaxNum);
LPCTSTR lpszDelimiters = _T(";{}");
const CStringList* pListKeywords = &(pBlockType->m_lstKeywords);
ASSERT_VALID (pListKeywords);
if (pListKeywords->GetCount () == 0)
{
// if no keywords then nameoffset = 0
nSearchTo = nStartFrom;
}
while (nOffset >= nSearchTo)
{
CString strWord;
nOffset = GetPrevWord (strIn, nOffset, nSearchTo, lpszDelimiters, strWord);
if (nOffset >= nSearchTo &&
!IsInRange (lstIgnore, nOffset, nOffset + strWord.GetLength ()))
{
// Compare strWord with keywords
if (pListKeywords->Find (strWord) != NULL)
{
strName = strWord;
return nStartFrom - nOffset;
}
else if (IsBlockName (strIn, strWord, nOffset, nStartFrom))
{
strName = strWord;
return nStartFrom - nOffset;
}
}
nOffset--;
}
strName = _T("");
return 0;
}
bool LineEdit::Key(dword key, int count) {
NextUndo();
switch(key) {
case K_CTRL_UP:
ScrollUp();
return true;
case K_CTRL_DOWN:
ScrollDown();
return true;
case K_INSERT:
OverWriteMode(!IsOverWriteMode());
break;
}
bool sel = key & K_SHIFT;
switch(key & ~K_SHIFT) {
case K_CTRL_LEFT:
{
PlaceCaret(GetPrevWord(cursor), sel);
break;
}
case K_CTRL_RIGHT:
{
PlaceCaret(GetNextWord(cursor), sel);
break;
}
case K_LEFT:
MoveLeft(sel);
break;
case K_RIGHT:
MoveRight(sel);
break;
case K_HOME:
MoveHome(sel);
break;
case K_END:
MoveEnd(sel);
break;
case K_UP:
MoveUp(sel);
break;
case K_DOWN:
MoveDown(sel);
break;
case K_PAGEUP:
MovePageUp(sel);
break;
case K_PAGEDOWN:
MovePageDown(sel);
break;
case K_CTRL_PAGEUP:
case K_CTRL_HOME:
MoveTextBegin(sel);
break;
case K_CTRL_PAGEDOWN:
case K_CTRL_END:
MoveTextEnd(sel);
break;
case K_CTRL_C:
case K_CTRL_INSERT:
Copy();
break;
case K_CTRL_A:
SelectAll();
break;
default:
if(IsReadOnly())
return MenuBar::Scan(WhenBar, key);
switch(key) {
case K_DELETE:
DeleteChar();
break;
case K_BACKSPACE:
case K_SHIFT|K_BACKSPACE:
Backspace();
break;
case K_SHIFT_TAB:
AlignChar();
break;
case K_CTRL_Y:
case K_CTRL_L:
if(cutline) {
CutLine();
break;
}
default:
if(InsertChar(key, count, true))
return true;
return MenuBar::Scan(WhenBar, key);
}
return true;
}
Sync();
return true;
}
bool DocEdit::Key(dword key, int cnt)
{
NextUndo();
bool h;
int q;
bool select = key & K_SHIFT;
int pgsk = max(8, 6 * GetSize().cy / 8);
switch(key & ~K_SHIFT) {
case K_CTRL_LEFT:
PlaceCaret(GetPrevWord(cursor), select);
break;
case K_CTRL_RIGHT:
PlaceCaret(GetNextWord(cursor), select);
break;
case K_HOME:
HomeEnd(0, select);
break;
case K_END:
HomeEnd(cx, select);
break;
case K_CTRL_HOME:
case K_CTRL_PAGEUP:
PlaceCaret(0, select);
break;
case K_CTRL_END:
case K_CTRL_PAGEDOWN:
PlaceCaret(total, select);
break;
case K_UP:
if(GetCursor() == 0)
return !updownleave;
VertMove(-8, select, false);
return true;
case K_DOWN:
if(GetCursor() == GetLength())
return !updownleave;
VertMove(8, select, false);
return true;
case K_PAGEUP:
VertMove(-pgsk, select, true);
return true;
case K_PAGEDOWN:
VertMove(pgsk, select, true);
return true;
case K_LEFT:
if(cursor)
PlaceCaret(cursor - 1, select);
break;
case K_RIGHT:
if(cursor < total)
PlaceCaret(cursor + 1, select);
break;
default:
if(IsReadOnly()) return MenuBar::Scan(WhenBar, key);
switch(key) {
case K_BACKSPACE:
case K_SHIFT|K_BACKSPACE:
if(RemoveSelection()) break;
if(cursor == 0) return true;
cursor--;
Remove(cursor, 1);
break;
case K_CTRL_BACKSPACE:
if(RemoveSelection()) break;
if(cursor <= 0) return true;
q = cursor - 1;
h = IsLetter(GetChar(q));
while(q > 0 && IsLetter(GetChar(q - 1)) == h) q--;
Remove(q, cursor - q);
SetCursor(q);
break;
case K_DELETE:
if(RemoveSelection()) break;
if(cursor >= total) return true;
if(cursor < total)
Remove(cursor, 1);
break;
case K_CTRL_DELETE:
if(RemoveSelection()) break;
if(cursor >= total) return true;
q = cursor;
h = IsLetter(GetChar(q));
while(IsLetter(GetChar(q)) == h && q < total) q++;
Remove(cursor, q - cursor);
break;
case K_ENTER:
if(!processenter)
return true;
key = '\n';
default:
if(filter && key >= 32 && key < 65535)
key = (*filter)(key);
if(key >= ' ' && key < 65536 || key == '\n' || key == '\t' || key == K_SHIFT_SPACE) {
if(key == K_TAB && !processtab)
return false;
if(key >= 128 && key < 65536 && (charset != CHARSET_UNICODE && charset != CHARSET_UTF8_BOM)
&& FromUnicode((wchar)key, charset) == DEFAULTCHAR)
return true;
RemoveSelection();
Insert(cursor, WString(key == K_SHIFT_SPACE ? ' ' : key, cnt), true);
cursor += cnt;
break;
}
return MenuBar::Scan(WhenBar, key);
}
UpdateAction();
}
PlaceCaret(true);
return true;
}