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#include "clEditorEditEventsHandler.h"
#include <wx/stc/stc.h>
#include "event_notifier.h"
#include <wx/textentry.h>
#include <wx/textctrl.h>
#include <wx/combobox.h>
clEditEventsHandler::clEditEventsHandler(wxStyledTextCtrl* wnd)
: m_stc(wnd)
, m_textCtrl(nullptr)
, m_combo(nullptr)
, m_noUnbind(false)
{
DoInitialize();
}
clEditEventsHandler::clEditEventsHandler(wxTextCtrl* wnd)
: m_stc(nullptr)
, m_textCtrl(wnd)
, m_combo(nullptr)
, m_noUnbind(false)
{
DoInitialize();
}
clEditEventsHandler::clEditEventsHandler(wxComboBox* wnd)
: m_stc(nullptr)
, m_textCtrl(nullptr)
, m_combo(wnd)
, m_noUnbind(false)
{
DoInitialize();
}
clEditEventsHandler::~clEditEventsHandler()
{
if(!m_noUnbind && (m_stc || m_textCtrl || m_combo)) {
EventNotifier::Get()->TopFrame()->Unbind(wxEVT_MENU, &clEditEventsHandler::OnCopy, this, wxID_COPY);
EventNotifier::Get()->TopFrame()->Unbind(wxEVT_MENU, &clEditEventsHandler::OnPaste, this, wxID_PASTE);
EventNotifier::Get()->TopFrame()->Unbind(wxEVT_MENU, &clEditEventsHandler::OnCut, this, wxID_CUT);
EventNotifier::Get()->TopFrame()->Unbind(wxEVT_MENU, &clEditEventsHandler::OnSelectAll, this, wxID_SELECTALL);
EventNotifier::Get()->TopFrame()->Unbind(wxEVT_MENU, &clEditEventsHandler::OnUndo, this, wxID_UNDO);
EventNotifier::Get()->TopFrame()->Unbind(wxEVT_MENU, &clEditEventsHandler::OnRedo, this, wxID_REDO);
}
}
#define CHECK_FOCUS_WINDOW() \
wxWindow* focus = wxWindow::FindFocus(); \
if(!focus) { \
event.Skip(); \
return; \
} else if((focus != m_stc) && (focus != m_textCtrl) && (focus != m_combo)) { \
event.Skip(); \
return; \
}
#define CALL_FUNC(func) \
if(m_stc) { \
m_stc->func(); \
} else if(m_combo) { \
m_combo->func(); \
} else { \
m_textCtrl->func(); \
}
void clEditEventsHandler::OnCopy(wxCommandEvent& event)
{
CHECK_FOCUS_WINDOW();
CALL_FUNC(Copy);
}
void clEditEventsHandler::OnPaste(wxCommandEvent& event)
{
CHECK_FOCUS_WINDOW();
CALL_FUNC(Paste);
}
void clEditEventsHandler::OnCut(wxCommandEvent& event)
{
CHECK_FOCUS_WINDOW();
CALL_FUNC(Cut);
}
void clEditEventsHandler::OnSelectAll(wxCommandEvent& event)
{
CHECK_FOCUS_WINDOW();
CALL_FUNC(SelectAll);
}
void clEditEventsHandler::OnUndo(wxCommandEvent& event)
{
CHECK_FOCUS_WINDOW();
CALL_FUNC(Undo);
}
void clEditEventsHandler::OnRedo(wxCommandEvent& event)
{
CHECK_FOCUS_WINDOW();
CALL_FUNC(Redo);
}
void clEditEventsHandler::DoInitialize()
{
if(m_textCtrl || m_stc || m_combo) {
EventNotifier::Get()->TopFrame()->Bind(wxEVT_MENU, &clEditEventsHandler::OnCopy, this, wxID_COPY);
EventNotifier::Get()->TopFrame()->Bind(wxEVT_MENU, &clEditEventsHandler::OnPaste, this, wxID_PASTE);
EventNotifier::Get()->TopFrame()->Bind(wxEVT_MENU, &clEditEventsHandler::OnCut, this, wxID_CUT);
EventNotifier::Get()->TopFrame()->Bind(wxEVT_MENU, &clEditEventsHandler::OnSelectAll, this, wxID_SELECTALL);
EventNotifier::Get()->TopFrame()->Bind(wxEVT_MENU, &clEditEventsHandler::OnUndo, this, wxID_UNDO);
EventNotifier::Get()->TopFrame()->Bind(wxEVT_MENU, &clEditEventsHandler::OnRedo, this, wxID_REDO);
}
}
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