hi,
recently,i am going to make a patch,its function is
when you delete a ([{ and the right char is )]} ,so the the relative one will be deleted too.
for example
int the "|" position ,you delete "(" and the ")" should be deleted too.
but i face a problem,
it seems that these codes can not work.the caret moved,but the ) didn't be delete.
any one have any idea about this?
these codes seems not be executed .
m_pControl->DeleteBack();
here are the codes.
void cbEditor::OnEditorModified(wxScintillaEvent& event)
{
// wxString txt = _T("OnEditorModified(): ");
// int flags = event.GetModificationType();
// if (flags & wxSCI_MOD_CHANGEMARKER) txt << _T("wxSCI_MOD_CHANGEMARKER, ");
// if (flags & wxSCI_MOD_INSERTTEXT) txt << _T("wxSCI_MOD_INSERTTEXT, ");
// if (flags & wxSCI_MOD_DELETETEXT) txt << _T("wxSCI_MOD_DELETETEXT, ");
// if (flags & wxSCI_MOD_CHANGEFOLD) txt << _T("wxSCI_MOD_CHANGEFOLD, ");
// if (flags & wxSCI_PERFORMED_USER) txt << _T("wxSCI_PERFORMED_USER, ");
// if (flags & wxSCI_MOD_BEFOREINSERT) txt << _T("wxSCI_MOD_BEFOREINSERT, ");
// if (flags & wxSCI_MOD_BEFOREDELETE) txt << _T("wxSCI_MOD_BEFOREDELETE, ");
// txt << _T("pos=")
// << wxString::Format(_T("%d"), event.GetPosition())
// << _T(", line=")
// << wxString::Format(_T("%d"), event.GetLine())
// << _T(", linesAdded=")
// << wxString::Format(_T("%d"), event.GetLinesAdded());
// Manager::Get()->GetLogManager()->DebugLog(txt);
// whenever event.GetLinesAdded() != 0, we must re-set breakpoints for lines greater
// than LineFromPosition(event.GetPosition())
int linesAdded = event.GetLinesAdded();
bool isAdd = event.GetModificationType() & wxSCI_MOD_INSERTTEXT;
bool isDel = event.GetModificationType() & wxSCI_MOD_DELETETEXT;
if ((isAdd || isDel) && linesAdded != 0)
{
// in case of no line numbers to be shown no need to set
// NOTE : on every modification of the Editor we consult ConfigManager
// hopefully not to time consuming, otherwise we make a member out of it
ConfigManager* mgr = Manager::Get()->GetConfigManager(_T("editor"));
if (mgr->ReadBool(_T("/show_line_numbers"), true))
{
m_pData->SetLineNumberColWidth();
}
// NB: I don't think polling for each debugger every time will slow things down enough
// to worry about unless there are automated tasks that call this routine regularly
//
// well, scintilla events happen regularly
// although we only reach this part of the code only if a line has been added/removed
// so, yes, it might not be that bad after all
PluginsArray arr = Manager::Get()->GetPluginManager()->GetOffersFor(ptDebugger);
int startline = m_pControl->LineFromPosition(event.GetPosition());
for(size_t i=0;i<arr.GetCount();i++)
{
cbDebuggerPlugin* debugger = (cbDebuggerPlugin*)arr[i];
debugger->EditorLinesAddedOrRemoved(this, startline, linesAdded);
}
}
if (isDel)
{
Manager::Get()->GetLogManager()->DebugLog(event.GetText());
Manager::Get()->GetLogManager()->DebugLog(F(_T("delete %d"),event.GetText().size()));
if (event.GetText().size() == 1)
{
const wxString leftBrace(_T("([{"));
const wxString rightBrace(_T(")]}"));
int left = leftBrace.find(event.GetText()[0]);
if (left != wxNOT_FOUND)
{
wxChar ch = m_pControl->GetCharAt(event.GetPosition());
int right = rightBrace.find(ch);
if (right != wxNOT_FOUND && right == left)
{
m_pControl->GotoPos(event.GetPosition() + 1);
m_pControl->DeleteBack();
}
}
}
}
OnScintillaEvent(event);
} // end of OnEditorModified
