netsurf/atari/gemtk/guiwin.c

//#include "global.h"

#include <stdint.h>
#include <stdbool.h>
#include <assert.h>
#include <cflib.h>


#include <gem.h>
#include <mt_gem.h>
#include "gemtk.h"

//#define DEBUG_PRINT(x)		printf x
#define DEBUG_PRINT(x)

struct gui_window_s {
    short handle;
    guiwin_event_handler_f handler_func;
    uint32_t flags;
    uint32_t state;
    OBJECT * toolbar;
    short toolbar_idx;
    struct guiwin_scroll_info_s scroll_info;
    void *user_data;
    struct gui_window_s *next, *prev;
};

static GUIWIN * winlist;
static VdiHdl v_vdi_h = -1;
static short work_out[57];

static void move_rect(GUIWIN * win, GRECT *rect, int dx, int dy)
{
    INT16 xy[ 8];
    long dum = 0L;
    GRECT g;

    VdiHdl vh = guiwin_get_vdi_handle(win);

    while(!wind_update(BEG_UPDATE));
    graf_mouse(M_OFF, 0L);

    /* get intersection with screen area */
    wind_get_grect(0, WF_CURRXYWH, &g);
    rc_intersect(&g, rect);
    xy[0] = rect->g_x;
    xy[1] = rect->g_y;
    xy[2] = xy[0] + rect->g_w-1;
    xy[3] = xy[1] + rect->g_h-1;
    xy[4] = xy[0] + dx;
    xy[5] = xy[1] + dy;
    xy[6] = xy[2] + dx;
    xy[7] = xy[3] + dy;
    vro_cpyfm(vh, S_ONLY, xy, (MFDB *)&dum, (MFDB *)&dum);

    graf_mouse(M_ON, 0L);
    wind_update(END_UPDATE);
}

static short preproc_wm(GUIWIN * gw, EVMULT_OUT *ev_out, short msg[8])
{
    GRECT g, g_ro, g2;
    short retval = 1;
    int val = 1, old_val;
    struct guiwin_scroll_info_s *slid;

    switch(msg[0]) {

    case WM_HSLID:
        guiwin_get_grect(gw, GUIWIN_AREA_CONTENT, &g);
        wind_set(gw->handle, WF_HSLIDE, msg[4], 0, 0, 0);
        slid = guiwin_get_scroll_info(gw);
        val = (float)(slid->x_units-(g.g_w/slid->x_unit_px))/1000*(float)msg[4];
        if(val != slid->x_pos) {
            if (val < slid->x_pos) {
                val = -(MAX(0, slid->x_pos-val));
            }
            else {
                val = val-slid->x_pos;
            }
            guiwin_scroll(gw, GUIWIN_HSLIDER, val, false);
        }
        break;

    case WM_VSLID:
        guiwin_get_grect(gw, GUIWIN_AREA_CONTENT, &g);
        wind_set(gw->handle, WF_VSLIDE, msg[4], 0, 0, 0);
        slid = guiwin_get_scroll_info(gw);
        val = (float)(slid->y_units-(g.g_h/slid->y_unit_px))/1000*(float)msg[4];
        if(val != slid->y_pos) {
            if (val < slid->y_pos) {
                val = -(slid->y_pos - val);
            }
            else {
                val = val -slid->y_pos;
            }
            guiwin_scroll(gw, GUIWIN_VSLIDER, val, false);
        }
        break;

    case WM_ARROWED:
        if((gw->flags & GW_FLAG_CUSTOM_SCROLLING) == 0) {

            slid = guiwin_get_scroll_info(gw);
            guiwin_get_grect(gw, GUIWIN_AREA_CONTENT, &g);
            g_ro = g;

            switch(msg[4]) {

            case WA_UPPAGE:
                /* scroll page up */
                guiwin_scroll(gw, GUIWIN_VSLIDER, -(g.g_h/slid->y_unit_px),
                               true);
                break;

            case WA_UPLINE:
                /* scroll line up */
                guiwin_scroll(gw, GUIWIN_VSLIDER, -1, true);
                break;

            case WA_DNPAGE:
                /* scroll page down */
                guiwin_scroll(gw, GUIWIN_VSLIDER, g.g_h/slid->y_unit_px,
                               true);
                break;

            case WA_DNLINE:
                /* scroll line down */
                guiwin_scroll(gw, GUIWIN_VSLIDER, +1, true);
                break;

            case WA_LFPAGE:
                /* scroll page left */
                guiwin_scroll(gw, GUIWIN_HSLIDER, -(g.g_w/slid->x_unit_px),
                               true);
                break;

            case WA_LFLINE:
                /* scroll line left */
                guiwin_scroll(gw, GUIWIN_HSLIDER, -1,
                               true);
                break;

            case WA_RTPAGE:
                /* scroll page right */
                guiwin_scroll(gw, GUIWIN_HSLIDER, (g.g_w/slid->x_unit_px),
                               true);
                break;

            case WA_RTLINE:
                /* scroll line right */
                guiwin_scroll(gw, GUIWIN_HSLIDER, 1,
                               true);
                break;

            default:
                break;
            }
        }
        break;

    case WM_TOPPED:
        wind_set(gw->handle, WF_TOP, 1, 0, 0, 0);
        break;

    case WM_MOVED:
        wind_get_grect(gw->handle, WF_CURRXYWH, &g);
        wind_set(gw->handle, WF_CURRXYWH, msg[4], msg[5], g.g_w, g.g_h);
        break;

    case WM_SIZED:
    case WM_REPOSED:
        wind_get_grect(gw->handle, WF_CURRXYWH, &g);
        wind_set(gw->handle, WF_CURRXYWH, g.g_x, g.g_y, msg[6], msg[7]);
        if((gw->flags & GW_FLAG_CUSTOM_SCROLLING) == 0) {
            if(guiwin_update_slider(gw, GUIWIN_VH_SLIDER)) {
                guiwin_send_redraw(gw, NULL);
            }
        }
        break;

    case WM_FULLED:
        wind_get_grect(gw->handle, WF_FULLXYWH, &g);
        wind_get_grect(gw->handle, WF_CURRXYWH, &g2);
        if(g.g_w == g2.g_w && g.g_h == g2.g_h){
            wind_get_grect(gw->handle, WF_PREVXYWH, &g);
        }
        wind_set_grect(gw->handle, WF_CURRXYWH, &g);
        if((gw->flags & GW_FLAG_CUSTOM_SCROLLING) == 0) {
            if(guiwin_update_slider(gw, GUIWIN_VH_SLIDER)) {
                guiwin_send_redraw(gw, NULL);
            }
        }
        break;

    case WM_ICONIFY:
        wind_set(gw->handle, WF_ICONIFY, msg[4], msg[5], msg[6], msg[7]);
        gw->state |= GW_STATUS_ICONIFIED;
        break;

    case WM_UNICONIFY:
        wind_set(gw->handle, WF_UNICONIFY, msg[4], msg[5], msg[6], msg[7]);
        gw->state &= ~(GW_STATUS_ICONIFIED);
        break;

    case WM_SHADED:
        gw->state |= GW_STATUS_SHADED;
        break;

    case WM_UNSHADED:
        gw->state &= ~(GW_STATUS_SHADED);
        break;

    case WM_REDRAW:
        if ((gw->flags & GW_FLAG_TOOLBAR_REDRAW)
                && (gw->flags & GW_FLAG_CUSTOM_TOOLBAR) == 0) {
            g.g_x = msg[4];
            g.g_y = msg[5];
            g.g_w = msg[6];
            g.g_h = msg[7];
            guiwin_toolbar_redraw(gw, &g);
        }
        break;

    default:
        retval = 0;
        break;

    }

    return(retval);
}

short guiwin_dispatch_event(EVMULT_IN *ev_in, EVMULT_OUT *ev_out, short msg[8])
{
    GUIWIN *dest;
    short retval = 0;
    bool handler_called = false;

    if( (ev_out->emo_events & MU_MESAG) != 0 ) {
        DEBUG_PRINT(("guiwin_handle_event_multi_fast: %d\n", msg[0]));
        switch (msg[0]) {
        case WM_REDRAW:
        case WM_CLOSED:
        case WM_TOPPED:
        case WM_ARROWED:
        case WM_HSLID:
        case WM_VSLID:
        case WM_FULLED:
        case WM_SIZED:
        case WM_REPOSED:
        case WM_MOVED:
        case WM_NEWTOP:
        case WM_UNTOPPED:
        case WM_ONTOP:
        case WM_BOTTOM:
        case WM_ICONIFY:
        case WM_UNICONIFY:
        case WM_ALLICONIFY:
        case WM_TOOLBAR:
        case AP_DRAGDROP:
        case AP_TERM:
        case AP_TFAIL:
            dest = guiwin_find(msg[3]);
            if (dest) {
                DEBUG_PRINT(("Found WM_ dest: %p (%d), flags: %d, cb: %p\n", dest, dest->handle, dest->flags, dest->handler_func));
                if (dest->flags&GW_FLAG_PREPROC_WM) {
                    retval = preproc_wm(dest, ev_out, msg);
                    if(((retval == 0)||(dest->flags&GW_FLAG_RECV_PREPROC_WM))) {
                        retval = dest->handler_func(dest, ev_out, msg);
                        handler_called = true;
                    }
                } else {
                    if (dest->handler_func) {
                        retval = dest->handler_func(dest, ev_out, msg);
                        handler_called = true;
                    }
                }

            }
            break;
        }
    } else {

        short info[4];
        wind_get( 0, WF_TOP, &info[0], &info[1], &info[2], &info[3]);

        if(info[0] != 0 && info[1] == gl_apid) {

            dest = guiwin_find(info[0]);

            if(dest == NULL || dest->handler_func == NULL)
                return(0);

            if( (ev_out->emo_events & MU_BUTTON) != 0) {
                DEBUG_PRINT(("Found MU_BUTTON dest: %p (%d), flags: %d, cb: %p\n", dest, dest->handle, dest->flags, dest->handler_func));

                // toolbar handling:
                if((dest->flags & GW_FLAG_CUSTOM_TOOLBAR) == 0
                        && dest->toolbar != NULL) {
                    GRECT tb_area;
                    guiwin_get_grect(dest, GUIWIN_AREA_TOOLBAR, &tb_area);
                    if (POINT_WITHIN(ev_out->emo_mouse.p_x,
                                     ev_out->emo_mouse.p_y, tb_area)) {
                        // send WM_TOOLBAR message
                        dest->toolbar[dest->toolbar_idx].ob_x = tb_area.g_x;
                        dest->toolbar[dest->toolbar_idx].ob_y = tb_area.g_y;
                        short obj_idx = objc_find(dest->toolbar,
                                                  dest->toolbar_idx, 8,
                                                  ev_out->emo_mouse.p_x,
                                                  ev_out->emo_mouse.p_y);
                        short msg_out[8] = {WM_TOOLBAR, gl_apid, 0, dest->handle,
                                            obj_idx, ev_out->emo_mclicks, ev_out->emo_kmeta, 0
                                           };
                        if (((dest->flags & GW_FLAG_CUSTOM_TOOLBAR) == 0)
                            && (obj_idx > 0)
                            && (dest->toolbar[obj_idx].ob_flags & OF_SELECTABLE) != 0)  {
                            dest->toolbar[obj_idx].ob_state |= OS_SELECTED;
                            // TODO: optimize redraw by setting the object clip:
                            guiwin_toolbar_redraw(dest, NULL);
                        }
                        short oldevents = ev_out->emo_events;
                        ev_out->emo_events = MU_MESAG;
                        // notify the window about toolbar click:
                        dest->handler_func(dest, ev_out, msg_out);
                        handler_called=true;
                        ev_out->emo_events = oldevents;
                        retval = 1;
                    }
                }
            }
            if (handler_called==false) {
                dest->handler_func(dest, ev_out, msg);
            }
        }
    }

    return(retval);
}

short guiwin_init(void)
{
    if(v_vdi_h == -1) {
        short dummy;
        static short work_in[12] = {1,1,1,1,1,1,1,1,1,1,2,1};
        v_vdi_h=graf_handle(&dummy, &dummy, &dummy, &dummy);
        v_opnvwk(work_in, &v_vdi_h, work_out);
    }
    return(0);
}

void guiwin_exit(void)
{
    v_clsvwk(v_vdi_h);
}

GUIWIN * guiwin_add(short handle, uint32_t flags, guiwin_event_handler_f cb)
{

    GUIWIN *win = calloc(sizeof(GUIWIN),1);

    assert(win!=NULL);
    DEBUG_PRINT(("guiwin_add: %d, %p, cb: %p\n", handle, win, cb));

    win->handle = handle;
    win->handler_func = cb;
    win->flags = flags;
    if (winlist == NULL) {
        winlist = win;
        win->next = NULL;
        win->prev = NULL;
    } else {
        GUIWIN *tmp = winlist;
        while( tmp->next != NULL ) {
            tmp = tmp->next;
        }
        tmp->next = win;
        win->prev = tmp;
        win->next = NULL;
    }
    return(win);
}

GUIWIN *guiwin_find(short handle)
{
    GUIWIN *g;
    DEBUG_PRINT(("guiwin search handle: %d\n", handle));
    for( g = winlist; g != NULL; g=g->next ) {
        if(g->handle == handle) {
            DEBUG_PRINT(("guiwin found handle: %p\n", g));
            return(g);
        }
    }
    return(NULL);
}

GUIWIN *guiwin_validate_ptr(GUIWIN *win)
{
    GUIWIN *g;
    for( g = winlist; g != NULL; g=g->next ) {
        DEBUG_PRINT(("guiwin guiwin_validate_ptr check: %p\n", g));
        if(g == win) {
            DEBUG_PRINT(("guiwin_validate_ptr valid: %p\n", g));
            return(g);
        }
    }
    return(NULL);
}

short guiwin_remove(GUIWIN *win)
{
    win = guiwin_validate_ptr(win);
    if (win == NULL)
        return(-1);

    /* unlink the window: */
    if(win->prev != NULL ) {
        win->prev->next = win->next;
    } else {
        winlist = win->next;
    }
    if (win->next != NULL) {
        win->next->prev = win->prev;
    }
    DEBUG_PRINT(("guiwin free: %p\n", win));
    free(win);
    return(0);
}

void guiwin_get_grect(GUIWIN *win, enum guwin_area_e mode, GRECT *dest)
{
    wind_get_grect(win->handle, WF_WORKXYWH, dest);
    if (mode == GUIWIN_AREA_CONTENT) {
        GRECT tb_area;
        guiwin_get_grect(win, GUIWIN_AREA_TOOLBAR, &tb_area);
        if (win->flags & GW_FLAG_HAS_VTOOLBAR) {
            dest->g_x += tb_area.g_w;
            dest->g_w -= tb_area.g_w;
        } else {
            dest->g_y += tb_area.g_h;
            dest->g_h -= tb_area.g_h;
        }
    } else if (mode == GUIWIN_AREA_TOOLBAR) {
        if (win->toolbar != NULL) {
            if (win->flags & GW_FLAG_HAS_VTOOLBAR) {
                dest->g_w = win->toolbar[win->toolbar_idx].ob_width;
            } else {
                dest->g_h = win->toolbar[win->toolbar_idx].ob_height;
            }
        } else {
            dest->g_h = 0;
            dest->g_w = 0;
        }
    }
}

void guiwin_scroll(GUIWIN *gw, short orientation, int units, bool refresh)
{
    struct guiwin_scroll_info_s *slid = guiwin_get_scroll_info(gw);
    int oldpos = 0, newpos = 0, vis_units=0, pix = 0;
    int abs_pix = 0;
    GRECT *redraw=NULL, g, g_ro;

    guiwin_get_grect(gw, GUIWIN_AREA_CONTENT, &g);
    g_ro = g;

    if (orientation == GUIWIN_VSLIDER) {
        pix = units*slid->y_unit_px;
        abs_pix = abs(pix);
        oldpos = slid->y_pos;
        vis_units = g.g_h/slid->y_unit_px;
        newpos = slid->y_pos = MIN(slid->y_units-vis_units,
                                   MAX(0, slid->y_pos+units));
        if(oldpos == newpos)
            return;
        if (units>=vis_units || guiwin_has_intersection(gw, &g_ro)) {
            // send complete redraw
            redraw = &g_ro;
        } else {
            // only adjust ypos when scrolling down:
            if(pix < 0 ) {
                // blit screen area:
                g.g_h -= abs_pix;
                move_rect(gw, &g, 0, abs_pix);
                g.g_y = g_ro.g_y;
                g.g_h = abs_pix;
                redraw = &g;
            } else {
                // blit screen area:
                g.g_y += abs_pix;
                g.g_h -= abs_pix;
                move_rect(gw, &g, 0, -abs_pix);
                g.g_y = g_ro.g_y + g_ro.g_h - abs_pix;
                g.g_h = abs_pix;
                redraw = &g;
            }
        }
    } else {
        pix = units*slid->x_unit_px;
        abs_pix = abs(pix);
        oldpos = slid->x_pos;
        vis_units = g.g_w/slid->x_unit_px;
        newpos = slid->x_pos = MIN(slid->x_units-vis_units,
                                   MAX(0, slid->x_pos+units));
        if(oldpos == newpos)
            return;
        if (units>=vis_units || guiwin_has_intersection(gw, &g_ro)) {
            // send complete redraw
            redraw = &g_ro;
        } else {
            // only adjust ypos when scrolling down:
            if(pix < 0 ) {
                // blit screen area:
                g.g_w -= abs_pix;
                move_rect(gw, &g, abs_pix, 0);
                g.g_x = g_ro.g_x;
                g.g_w = abs_pix;
                redraw = &g;
            } else {
                // blit screen area:
                g.g_x += abs_pix;
                g.g_w -= abs_pix;
                move_rect(gw, &g, -abs_pix, 0);
                g.g_x = g_ro.g_x + g_ro.g_w - abs_pix;
                g.g_w = abs_pix;
                redraw = &g;
            }
        }
    }

    if (refresh) {
        guiwin_update_slider(gw, orientation);
    }

    if ((redraw != NULL) && (redraw->g_h > 0)) {
        guiwin_send_redraw(gw, redraw);
    }
}

bool guiwin_update_slider(GUIWIN *win, short mode)
{
    GRECT viewport;
    struct guiwin_scroll_info_s * slid;
    unsigned long size, pos;
    int old_x, old_y;

    short handle = guiwin_get_handle(win);
    guiwin_get_grect(win, GUIWIN_AREA_CONTENT, &viewport);
    slid = guiwin_get_scroll_info(win);

    old_x = slid->x_pos;
    old_y = slid->y_pos;

    if((mode & GUIWIN_VSLIDER) && (slid->y_unit_px > 0)) {
        if ( slid->y_units < (long)viewport.g_h/slid->y_unit_px) {
            size = 1000L;
        } else
            size = MAX( 50L, (unsigned long)viewport.g_h*1000L/
                        (unsigned long)(slid->y_unit_px*slid->y_units));
        wind_set(handle, WF_VSLSIZE, (int)size, 0, 0, 0);

        if (slid->y_units > (long)viewport.g_h/slid->y_unit_px) {
            pos = (unsigned long)slid->y_pos *1000L/
                  (unsigned long)(slid->y_units-viewport.g_h/slid->y_unit_px);
            wind_set(handle, WF_VSLIDE, (int)pos, 0, 0, 0);
        } else if (slid->y_pos) {
            slid->y_pos = 0;
            wind_set(handle, WF_VSLIDE, 0, 0, 0, 0);
        }
    }
    if((mode & GUIWIN_HSLIDER) && (slid->x_unit_px > 0)) {
        if ( slid->x_units < (long)viewport.g_w/slid->x_unit_px)
            size = 1000L;
        else
            size = MAX( 50L, (unsigned long)viewport.g_w*1000L/
                        (unsigned long)(slid->x_unit_px*slid->x_units));
        wind_set(handle, WF_HSLSIZE, (int)size, 0, 0, 0);

        if( slid->x_units > (long)viewport.g_w/slid->x_unit_px) {
            pos = (unsigned long)slid->x_pos*1000L/
                  (unsigned long)(slid->x_units-viewport.g_w/slid->x_unit_px);
            wind_set(handle, WF_HSLIDE, (int)pos, 0, 0, 0);
        } else if (slid->x_pos) {
            slid->x_pos = 0;
            wind_set(handle, WF_HSLIDE, 0, 0, 0, 0);
        }
    }

    if(old_x != slid->x_pos || old_y != slid->y_pos) {
        return(true);
    }
    return(false);
}

short guiwin_get_handle(GUIWIN *win)
{
    return(win->handle);
}

VdiHdl guiwin_get_vdi_handle(GUIWIN *win)
{
    return(v_vdi_h);
}

uint32_t guiwin_get_state(GUIWIN *win)
{
    return(win->state);
}

void guiwin_set_event_handler(GUIWIN *win,guiwin_event_handler_f cb)
{
    win->handler_func = cb;
}

void guiwin_set_toolbar(GUIWIN *win, OBJECT *toolbar, short idx, uint32_t flags)
{
    win->toolbar = toolbar;
    win->toolbar_idx = idx;
    if(flags & GW_FLAG_HAS_VTOOLBAR) {
        win->flags |= GW_FLAG_HAS_VTOOLBAR;
    }
}

void guiwin_set_user_data(GUIWIN *win, void *data)
{
    win->user_data = data;
}

void *guiwin_get_user_data(GUIWIN *win)
{
    return(win->user_data);
}

struct guiwin_scroll_info_s *guiwin_get_scroll_info(GUIWIN *win) {
    return(&win->scroll_info);
}

void guiwin_send_redraw(GUIWIN *win, GRECT *area)
{
    short msg[8];
    GRECT work;

    if(area == NULL) {
        guiwin_get_grect(win, GUIWIN_AREA_WORK, &work);
        area = &work;
    }

    msg[0] = WM_REDRAW;
    msg[1] = gl_apid;
    msg[2] = 0;
    msg[3] = win->handle;
    msg[4] = area->g_x;
    msg[5] = area->g_y;
    msg[6] = area->g_w;
    msg[7] = area->g_h;

    appl_write(gl_apid, 16, &msg);
}



bool guiwin_has_intersection(GUIWIN *win, GRECT *work)
{
    GRECT area, mywork;
    bool retval = true;

    if (work == NULL) {
        guiwin_get_grect(win, GUIWIN_AREA_CONTENT, &mywork);
        work = &mywork;
    }

    wind_get_grect(win->handle, WF_FIRSTXYWH, &area);
    while (area.g_w && area.g_w) {
        //GRECT * ptr = &area;
        if (RC_WITHIN(work, &area)) {
            retval = false;
        }
        wind_get_grect(win->handle, WF_NEXTXYWH, &area);
    }

    return(retval);
}

void guiwin_toolbar_redraw(GUIWIN *gw, GRECT *clip)
{
    GRECT tb_area, tb_area_ro, g;

    guiwin_get_grect(gw, GUIWIN_AREA_TOOLBAR, &tb_area_ro);

    if(clip == NULL) {
        clip = &tb_area_ro;
    }

    tb_area = tb_area_ro;

    if(rc_intersect(clip, &tb_area)) {

        // Update object position:
        gw->toolbar[gw->toolbar_idx].ob_x = tb_area_ro.g_x;
        gw->toolbar[gw->toolbar_idx].ob_width = tb_area_ro.g_w;
        gw->toolbar[gw->toolbar_idx].ob_y = tb_area_ro.g_y;
        gw->toolbar[gw->toolbar_idx].ob_height = tb_area_ro.g_h;

        wind_get_grect(gw->handle, WF_FIRSTXYWH, &g);
        while (g.g_h > 0 || g.g_w > 0) {
            if(rc_intersect(&tb_area, &g)) {
                objc_draw(gw->toolbar, gw->toolbar_idx, 8, g.g_x, g.g_y,
                          g.g_w, g.g_h);

            }
            wind_get_grect(gw->handle, WF_NEXTXYWH, &g);
        }
    }
}

void guiwin_clear(GUIWIN *win)
{
    GRECT area, g;
    short pxy[4];
    VdiHdl vh;

    vh = guiwin_get_vdi_handle(win);

    if(win->state & GW_STATUS_ICONIFIED){
        // also clear the toolbar area when iconified:
        guiwin_get_grect(win, GUIWIN_AREA_WORK, &area);
    } else {
        guiwin_get_grect(win, GUIWIN_AREA_CONTENT, &area);
    }

    vsf_interior(vh, FIS_SOLID);
    vsf_color(vh, 0);
    vswr_mode(vh, MD_REPLACE);
    wind_get_grect(win->handle, WF_FIRSTXYWH, &g);
    while (g.g_h > 0 || g.g_w > 0) {
        if(rc_intersect(&area, &g)) {
            pxy[0] = g.g_x;
            pxy[1] = g.g_y;
            pxy[2] = g.g_x+g.g_w-1;
            pxy[3] = g.g_y+g.g_h-1;
            v_bar(vh, pxy);
        }
        wind_get_grect(win->handle, WF_NEXTXYWH, &g);
    }
}