wxdragon-sys 0.4.1

Raw FFI bindings to libwxdragon (which statically links wxWidgets).
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#include "../include/wxdragon.h"
#include "wxd_utils.h"

#include <wx/choicdlg.h>

WXD_EXPORTED wxd_SingleChoiceDialog_t* wxd_SingleChoiceDialog_Create(wxd_Window_t* parent, const char* message,
                                                                    const char* caption, wxd_ArrayString_t* choices,
                                                                    wxd_Style_t style, int x, int y, int width, int height)
{
    wxWindow* parent_wx = (wxWindow*)parent;
    wxArrayString* wxChoices = static_cast<wxArrayString*>(choices->internal_data);
    
    // Default position/size if not specified
    wxPoint pos = (x == -1 && y == -1) ? wxDefaultPosition : wxPoint(x, y);
    
    wxSingleChoiceDialog* dialog = new wxSingleChoiceDialog(
        parent_wx,
        WXD_STR_TO_WX_STRING_UTF8_NULL_OK(message),
        WXD_STR_TO_WX_STRING_UTF8_NULL_OK(caption),
        *wxChoices,
        nullptr, // Client data
        style
    );

    // Set position and size if provided
    if (x != -1 && y != -1) {
        dialog->SetPosition(pos);
    }
    if (width != -1 && height != -1) {
        dialog->SetSize(width, height);
    }

    return reinterpret_cast<wxd_SingleChoiceDialog_t*>(dialog);
}

WXD_EXPORTED int wxd_SingleChoiceDialog_GetSelection(wxd_SingleChoiceDialog_t* self)
{
    if (!self) return -1;
    wxSingleChoiceDialog* dialog = (wxSingleChoiceDialog*)self;
    return dialog->GetSelection();
}

WXD_EXPORTED void wxd_SingleChoiceDialog_SetSelection(wxd_SingleChoiceDialog_t* self, int selection)
{
    if (!self) return;
    wxSingleChoiceDialog* dialog = (wxSingleChoiceDialog*)self;
    dialog->SetSelection(selection);
}

WXD_EXPORTED int wxd_SingleChoiceDialog_GetStringSelection(wxd_SingleChoiceDialog_t* self, char* buffer, int bufLen)
{
    if (!self) return -1;
    wxSingleChoiceDialog* dialog = (wxSingleChoiceDialog*)self;
    return GET_WX_STRING_RESULT(dialog->GetStringSelection(), buffer, bufLen);
}