PrusaSlicer-NonPlainar/xs/src/slic3r/GUI/wxExtensions.cpp

#include "wxExtensions.hpp"

const unsigned int wxCheckListBoxComboPopup::DefaultWidth = 200;
const unsigned int wxCheckListBoxComboPopup::DefaultHeight = 200;
const unsigned int wxCheckListBoxComboPopup::DefaultItemHeight = 18;

bool wxCheckListBoxComboPopup::Create(wxWindow* parent)
{
    return wxCheckListBox::Create(parent, wxID_HIGHEST + 1, wxPoint(0, 0));
}

wxWindow* wxCheckListBoxComboPopup::GetControl()
{
    return this;
}

void wxCheckListBoxComboPopup::SetStringValue(const wxString& value)
{
    m_text = value;
}

wxString wxCheckListBoxComboPopup::GetStringValue() const
{
    return m_text;
}

wxSize wxCheckListBoxComboPopup::GetAdjustedSize(int minWidth, int prefHeight, int maxHeight)
{
    // matches owner wxComboCtrl's width
    // and sets height dinamically in dependence of contained items count

    wxComboCtrl* cmb = GetComboCtrl();
    if (cmb != nullptr)
    {
        wxSize size = GetComboCtrl()->GetSize();

        unsigned int count = GetCount();
        if (count > 0)
            size.SetHeight(count * DefaultItemHeight);
        else
            size.SetHeight(DefaultHeight);

        return size;
    }
    else
        return wxSize(DefaultWidth, DefaultHeight);
}

void wxCheckListBoxComboPopup::OnKeyEvent(wxKeyEvent& evt)
{
    // filters out all the keys which are not working properly
    switch (evt.GetKeyCode())
    {
    case WXK_LEFT:
    case WXK_UP:
    case WXK_RIGHT:
    case WXK_DOWN:
    case WXK_PAGEUP:
    case WXK_PAGEDOWN:
    case WXK_END:
    case WXK_HOME:
    case WXK_NUMPAD_LEFT:
    case WXK_NUMPAD_UP:
    case WXK_NUMPAD_RIGHT:
    case WXK_NUMPAD_DOWN:
    case WXK_NUMPAD_PAGEUP:
    case WXK_NUMPAD_PAGEDOWN:
    case WXK_NUMPAD_END:
    case WXK_NUMPAD_HOME:
    {
        break;
    }
    default:
    {
        evt.Skip();
        break;
    }
    }
}

void wxCheckListBoxComboPopup::OnCheckListBox(wxCommandEvent& evt)
{
    // forwards the checklistbox event to the owner wxComboCtrl

    if (m_check_box_events_status == OnCheckListBoxFunction::FreeToProceed )
    {
        wxComboCtrl* cmb = GetComboCtrl();
        if (cmb != nullptr) {
            wxCommandEvent event(wxEVT_CHECKLISTBOX, cmb->GetId());
            event.SetEventObject(cmb);
            cmb->ProcessWindowEvent(event);
        }
    }

    evt.Skip();

    #ifndef _WIN32  // events are sent differently on OSX+Linux vs Win (more description in header file)
        if ( m_check_box_events_status == OnCheckListBoxFunction::RefuseToProceed )
            // this happens if the event was resent by OnListBoxSelection - next call to OnListBoxSelection is due to user clicking the text, so the function should
            // explicitly change the state on the checkbox
            m_check_box_events_status = OnCheckListBoxFunction::WasRefusedLastTime;
        else
            // if the user clicked the checkbox square, this event was sent before OnListBoxSelection was called, so we don't want it to resend it
            m_check_box_events_status = OnCheckListBoxFunction::RefuseToProceed;
    #endif
}

void wxCheckListBoxComboPopup::OnListBoxSelection(wxCommandEvent& evt)
{
    // transforms list box item selection event into checklistbox item toggle event 

    int selId = GetSelection();
    if (selId != wxNOT_FOUND)
    {
        #ifndef _WIN32
            if (m_check_box_events_status == OnCheckListBoxFunction::RefuseToProceed)
        #endif
                Check((unsigned int)selId, !IsChecked((unsigned int)selId));

        m_check_box_events_status = OnCheckListBoxFunction::FreeToProceed; // so the checkbox reacts to square-click the next time

        SetSelection(wxNOT_FOUND);
        wxCommandEvent event(wxEVT_CHECKLISTBOX, GetId());
        event.SetInt(selId);
        event.SetEventObject(this);
        ProcessEvent(event);
    }
}


// ***  wxDataViewTreeCtrlComboPopup  ***

const unsigned int wxDataViewTreeCtrlComboPopup::DefaultWidth = 270;
const unsigned int wxDataViewTreeCtrlComboPopup::DefaultHeight = 200;
const unsigned int wxDataViewTreeCtrlComboPopup::DefaultItemHeight = 22;

bool wxDataViewTreeCtrlComboPopup::Create(wxWindow* parent)
{
	return wxDataViewTreeCtrl::Create(parent, wxID_ANY/*HIGHEST + 1*/, wxPoint(0, 0), wxDefaultSize/*wxSize(270, -1)*/, wxDV_NO_HEADER);
}
/*
wxSize wxDataViewTreeCtrlComboPopup::GetAdjustedSize(int minWidth, int prefHeight, int maxHeight)
{
	// matches owner wxComboCtrl's width
	// and sets height dinamically in dependence of contained items count
	wxComboCtrl* cmb = GetComboCtrl();
	if (cmb != nullptr)
	{
		wxSize size = GetComboCtrl()->GetSize();
		if (m_cnt_open_items > 0)
			size.SetHeight(m_cnt_open_items * DefaultItemHeight);
		else
			size.SetHeight(DefaultHeight);

		return size;
	}
	else
		return wxSize(DefaultWidth, DefaultHeight);
}
*/
void wxDataViewTreeCtrlComboPopup::OnKeyEvent(wxKeyEvent& evt)
{
	// filters out all the keys which are not working properly
	if (evt.GetKeyCode() == WXK_UP)
	{
		return;
	}
	else if (evt.GetKeyCode() == WXK_DOWN)
	{
		return;
	}
	else
	{
		evt.Skip();
		return;
	}
}

void wxDataViewTreeCtrlComboPopup::OnDataViewTreeCtrlSelection(wxCommandEvent& evt)
{
	wxComboCtrl* cmb = GetComboCtrl();
	auto selected = GetItemText(GetSelection());
	cmb->SetText(selected);
}