void wxSTEditorTreeCtrl::OnSTEState(wxSTEditorEvent &event)
{
event.Skip();
if ( event.HasStateChange(STE_FILENAME | STE_MODIFIED | STE_EDITABLE) )
UpdateFromNotebook();
}
void wxStEditApp::OnSTEShellEvent(wxSTEditorEvent& event)
{
// handle the event and for this example we just write it back
wxSTEditorShell* shell = wxDynamicCast(event.GetEventObject(), wxSTEditorShell);
wxString val = event.GetString();
shell->AppendText(_("\nText Entered : '") + val + wxT("'\n"));
// very simple mechanism to parse the line to do things, you may prefer
// using wxPython or wxLua and running the string as is.
wxString token(val.BeforeFirst(wxT(' ')).Lower());
if (val.Lower().Strip(wxString::both) == wxT("quit"))
{
wxCommandEvent quitEvent(wxEVT_COMMAND_BUTTON_CLICKED, wxID_OK);
event.SetEventObject(shell);
shell->GetEventHandler()->ProcessEvent(quitEvent);
}
else if (token == wxT("setmaxhistorylines"))
{
wxString num = val.AfterFirst(wxT(' '));
long n = 0;
if (num.ToLong(&n))
{
shell->SetMaxHistoryLines(n);
shell->AppendText(wxString::Format(_("The maximum number of history lines is set to %d.\n"), n));
}
else
shell->AppendText(_("ERR: Expected number, eg. SetMaxHistoryLines 10\n"));
}
else if (token == wxT("setmaxlines"))
{
wxString num1 = val.AfterFirst(wxT(' ')).Strip(wxString::both);
wxString num2 = num1.AfterFirst(wxT(' ')).Strip(wxString::both);
num1 = num1.BeforeFirst(wxT(' ')).Strip(wxString::both);
long n1 = 0, n2 = 2000;
if (num1.ToLong(&n1) && (num2.IsEmpty() || num2.ToLong(&n2)))
{
shell->SetMaxLines(n1, n2);
shell->AppendText(wxString::Format(_("The maximum number of displayed lines is set to\n %d with an overflow of %d lines before deleting up to max lines.\n"), n1, n2));
}
else
shell->AppendText(_("ERR: Expected number, eg. SetMaxLines 10 [2000]\n"));
}
shell->CheckPrompt(true);
}
void wxSTEditorTreeCtrl::OnSTEState(wxSTEditorEvent &event)
{
event.Skip();
if ( event.HasStateChange(STE_MODIFIED) &&
(event.GetEditor() != NULL) &&
(event.GetEditor()->GetTreeItemData() != NULL) &&
(event.GetEditor()->GetTreeItemData()->m_id))
{
SetItemTextColour(event.GetEditor()->GetTreeItemData()->m_id, event.GetEditor()->IsModified() ? *wxRED : *wxBLACK);
}
else if ( event.HasStateChange(STE_FILENAME | STE_MODIFIED | STE_EDITABLE) )
UpdateFromNotebook();
}
void wxSTEditorNotebook::OnSTEState(wxSTEditorEvent &event)
{
event.Skip(true);
wxSTEditor *editor = event.GetEditor();
if ( event.HasStateChange(STE_FILENAME | STE_MODIFIED) )
{
if (GetOptions().HasNotebookOption(STN_UPDATE_TITLES))
{
int page = FindEditorPage(editor);
if (page >= 0) // if < 0 then not in notebook (or at least yet)
{
SetPageText(page, FileNameToTabName(editor));
SortTabs(GetOptions().GetNotebookOptions());
}
}
}
if (event.HasStateChange(STE_FILENAME | STE_MODIFIED | STE_CANSAVE))
{
UpdateAllItems();
}
}
void wxSTEditorFrame::OnSTEState(wxSTEditorEvent &event)
{
event.Skip();
wxSTEditor *editor = event.GetEditor();
if ( event.HasStateChange(STE_FILENAME | STE_MODIFIED | STE_EDITABLE) )
{
if (wxDynamicCast(editor, wxSTEditorFindResultsEditor) == NULL)
{
wxString title = MakeTitle(editor);
if (GetTitle() != title)
SetTitle(title);
}
if (event.HasStateChange(STE_FILENAME) && GetOptions().GetFileHistory())
{
if (wxFileExists(event.GetString()))
GetOptions().GetFileHistory()->AddFileToHistory( event.GetString() );
}
}
}
void wxSTEditorFrame::OnSTEPopupMenu(wxSTEditorEvent &event)
{
event.Skip();
wxSTEditor *editor = event.GetEditor();
UpdateItems(editor->GetOptions().GetEditorPopupMenu());
}
