static void GListCheckSB(GDList *gl) {
if ( gl->vsb==NULL ) {
GGadgetData gd;
memset(&gd,'\0',sizeof(gd));
gd.pos.y = gl->g.r.y; gd.pos.height = gl->g.r.height;
gd.pos.width = GDrawPointsToPixels(gl->g.base,_GScrollBar_Width);
gd.pos.x = gl->g.r.x+gl->g.r.width - gd.pos.width;
gd.flags = gg_visible|gg_enabled|gg_pos_in_pixels|gg_sb_vert|gg_pos_use0;
gd.handle_controlevent = glist_scroll;
gl->vsb = (GScrollBar *) GScrollBarCreate(gl->g.base,&gd,gl);
gl->vsb->g.contained = true;
gd.pos.width += GDrawPointsToPixels(gl->g.base,1);
gl->g.r.width -= gd.pos.width;
gl->g.inner.width -= gd.pos.width;
}
if ( gl->always_show_sb || GListLinesInWindow(gl,0)<gl->ltot ) {
if ( gl->vsb->g.state == gs_invisible ) {
int wid = gl->vsb->g.r.width + GDrawPointsToPixels(gl->g.base,1);
gl->vsb->g.state = gs_enabled;
gl->g.r.width -= wid;
gl->g.inner.width -= wid;
}
GScrollBarSetBounds(&gl->vsb->g,0,gl->ltot,GListLinesInWindow(gl,0));
GScrollBarSetPos(&gl->vsb->g,gl->loff);
} else {
if ( gl->vsb->g.state != gs_invisible ) {
int wid = gl->vsb->g.r.width + GDrawPointsToPixels(gl->g.base,1);
gl->vsb->g.state = gs_invisible;
gl->g.r.width += wid;
gl->g.inner.width += wid;
}
}
}
static void GRowColCheckSB(GRowCol *grc) {
if ( GRowColLinesInWindow(grc,0)<grc->ltot ) {
if ( grc->vsb==NULL ) {
GGadgetData gd;
memset(&gd,'\0',sizeof(gd));
gd.pos.y = grc->g.r.y; gd.pos.height = grc->g.r.height;
gd.pos.width = GDrawPointsToPixels(grc->g.base,_GScrollBar_Width);
gd.pos.x = grc->g.r.x+grc->g.r.width - gd.pos.width;
gd.flags = gg_visible|gg_enabled|gg_pos_in_pixels|gg_sb_vert|gg_pos_use0;
gd.handle_controlevent = growcol_scroll;
grc->vsb = (GScrollBar *) GScrollBarCreate(grc->g.base,&gd,grc);
grc->vsb->g.contained = true;
gd.pos.width += GDrawPointsToPixels(grc->g.base,1);
grc->g.r.width -= gd.pos.width;
grc->g.inner.width -= gd.pos.width;
}
GScrollBarSetBounds(&grc->vsb->g,0,grc->ltot-1,GRowColLinesInWindow(grc,0));
GScrollBarSetPos(&grc->vsb->g,grc->loff);
} else {
if ( grc->vsb!=NULL ) {
int wid = grc->vsb->g.r.width + GDrawPointsToPixels(grc->g.base,1);
(grc->vsb->g.funcs->destroy)(&grc->vsb->g);
grc->vsb = NULL;
grc->g.r.width += wid;
grc->g.inner.width += wid;
}
}
}
static void CreateErrorWindow(void) {
GWindowAttrs wattrs;
FontRequest rq;
GRect pos,size;
int as, ds, ld;
GWindow gw;
GGadgetData gd;
extern int _GScrollBar_Width;
GDrawGetSize(GDrawGetRoot(NULL),&size);
memset(&wattrs,0,sizeof(wattrs));
wattrs.mask = wam_events|wam_cursor|wam_utf8_wtitle|wam_isdlg|wam_positioned;
wattrs.event_masks = ~(1<<et_charup);
wattrs.is_dlg = true;
wattrs.cursor = ct_pointer;
wattrs.positioned = true;
wattrs.utf8_window_title = _("Warnings");
pos.width = GDrawPointsToPixels(NULL,GGadgetScale(400));
pos.height = GDrawPointsToPixels(NULL,GGadgetScale(100));
pos.x = size.width - pos.width - 10;
pos.y = size.height - pos.height - 30;
errdata.gw = gw = GDrawCreateTopWindow(NULL,&pos,warnings_e_h,&errdata,&wattrs);
memset(&rq,0,sizeof(rq));
rq.utf8_family_name = SANS_UI_FAMILIES;
rq.point_size = 10;
rq.weight = 400;
errdata.font = GDrawInstanciateFont(NULL,&rq);
errdata.font = GResourceFindFont("Warnings.Font",errdata.font);
GDrawWindowFontMetrics(errdata.gw,errdata.font,&as,&ds,&ld);
errdata.as = as;
errdata.fh = as+ds;
memset(&gd,0,sizeof(gd));
gd.pos.y = 0;
gd.pos.height = pos.height;
gd.pos.width = GDrawPointsToPixels(gw,_GScrollBar_Width);
gd.pos.x = pos.width-gd.pos.width;
gd.flags = gg_visible|gg_enabled|gg_pos_in_pixels|gg_sb_vert;
errdata.vsb = GScrollBarCreate(gw,&gd,&errdata);
pos.width -= gd.pos.width;
pos.x = pos.y = 0;
wattrs.mask = wam_events|wam_cursor;
errdata.v = GWidgetCreateSubWindow(gw,&pos,warningsv_e_h,&errdata,&wattrs);
GDrawSetVisible(errdata.v,true);
errdata.linecnt = pos.height/errdata.fh;
errdata.start_l = errdata.end_l = -1;
}
