void deletedep (char* state) { while(getorigin(state)!=NULL) eraselink(getorigin(state)->origen, getorigin(state)->destino); while(getdestiny(state)!=NULL) eraselink(getdestiny(state)->origen, getdestiny(state)->destino); }
void makeframe() { reshapeviewport(); getsize(&xsize,&ysize); getorigin(&xorg,&yorg); clearscreen(); }
void rubberRectZoid (void *v, int device, int mouseDown) { static WmjAct backAct; pWmj cW = (pWmj)v; WmjAct *Ap = (device == LEFTMOUSE ? cW->lefMouse : cW->midMouse); /* Tetra *trp = Ap->data; */ flt zX = cW->zX, zY = cW->zY; long bxA, byA, nxA, nyA, oxA,oyA, wx,ww,wy,wh; long widA = winget(); if (! mouseDown) return; getorigin(&wx,&wy); getsize( &ww,&wh); ww -= 1; wh -= 1; oxA = bxA = (getvaluator(MOUSEX) - wx); oyA = byA = (getvaluator(MOUSEY) - wy); cursoff(); drawmode(OVERDRAW); while(getbutton(device)) { nxA = getvaluator(MOUSEX) - wx; if (nxA < 0) nxA = 0; else if (nxA > ww) nxA = ww; nyA = getvaluator(MOUSEY) - wy; if (nyA < 0) nyA = 0; else if (nyA > wh) nyA = wh; if (nxA != oxA || nyA != oyA) { winset(widA); color(BLACK); /* black erases */ sboxi(bxA,byA,oxA,oyA); color(RED); /* set color of new circle */ sboxi(bxA,byA,nxA,nyA); oxA = nxA, oyA = nyA; } } color(BLACK); sboxi(bxA,byA,oxA,oyA); drawmode(NORMALDRAW); cpack(FcGRN); sboxi(bxA,byA,nxA,nyA); if (bxA > nxA) nxA = bxA, bxA = oxA; if (byA > nyA) nyA = byA, byA = oyA; wrn("rubberRectZ B4 showSub: %4d %4d %4d %4d zX:%.2f zY:%.2f",bxA,byA,nxA,nyA, zX, zY); backAct = *Ap; backAct.func = &testChain; cW->next = showSub(cW, bxA/zX,byA/zY,nxA/zX,nyA/zY,"subA",zX*2.0,zY*2.0,5); cW->next->lefMouse = &backAct; cW->next->prev = cW; winset(widA); curson(); }
void backTrack (void *v, int device, int mouseDown) { pWmj cW = (pWmj)v, pW = cW->prev; /* WmjAct *Ap = (device == LEFTMOUSE ? cW->lefMouse : cW->midMouse); */ pDmj cD = &cW->D; long bxA, byA, nxA, nyA, oxA,oyA, wx,ww,wy,wh; long widA = winget(); if (! mouseDown) return; getorigin(&wx,&wy); getsize( &ww,&wh); ww -= 1; wh -= 1; oxA = bxA = (getvaluator(MOUSEX) - wx); oyA = byA = (getvaluator(MOUSEY) - wy); cursoff(); drawmode(OVERDRAW); while(getbutton(device)) { nxA = getvaluator(MOUSEX) - wx; if (nxA < 0) nxA = 0; else if (nxA > ww) nxA = ww; nyA = getvaluator(MOUSEY) - wy; if (nyA < 0) nyA = 0; else if (nyA > wh) nyA = wh; if (nxA != oxA || nyA != oyA) { /* winset(widA); */ color(BLACK); /* black erases */ sboxi(bxA,byA,oxA,oyA); /* NB: sbox is faster than rect, but less flex */ color(RED); /* set color of new circle */ sboxi(bxA,byA,nxA,nyA); oxA = nxA, oyA = nyA; } } color(BLACK); sboxi(bxA,byA,oxA,oyA); drawmode(NORMALDRAW); cpack(FcGRN); sboxi(bxA,byA,nxA,nyA); if (pW) { pDmj pD = &pW->D; flt pzX = pW->zX, zX = pzX/cW->zX; flt pzY = pW->zY, zY = pzY/cW->zY; long L = cD->l*pzX, B = cD->b*pzY; wrn("bT: id: %d pD->lb: %3d %3d zXY: %.1f %.1f", pW->id, pD->l, pD->b, zX, zY); wrn("bT: id: %d cD->lb: %3d %3d czXY: %.1f %.1f", cW->id, cD->l, cD->b,cW->zX,cW->zY); winset(pW->id); drawmode(OVERDRAW); color(YELLOW); sboxi(L + bxA*zX, B + byA*zY, L + oxA*zX, B + oyA*zY); drawmode(NORMALDRAW); } winset(widA); curson(); }
static void drawslider(gl_slider *sl) { Int32 lw = getlwidth(); Int32 cl = getcolor(); Int32 oriwin = winget(); long co; int i; Screencoord x, y; Int32 xo, yo; winset(sl->win); linewidth(1); update_slider_value(sl); locate_slider(sl); if (sl->txbg == -1) { /* first time, get bg color */ cmov2(sl->x + sl->len + sl->thick, sl->y); getcpos(&x, &y); getorigin(&xo, &yo); x -= xo; y -= yo; i = lrectread(x, y, x, y, &co); sl->txbg = co; #ifdef DEBUG printf("textbg = %d, bytes = %d x %d (soll %g) y %d (soll %g)\n", co,i,x,sl->x + sl->len + sl->thick, y,sl->y); #endif } color(sl->bg); rectf(sl->x, sl->y, sl->x+sl->thick+sl->len, sl->y+sl->height); color(sl->fg); rect (sl->x, sl->y, sl->x+sl->thick+sl->len, sl->y+sl->height); rectf(sl->x + sl->len * (sl->value - sl->min)/(sl->max - sl->min), sl->y, sl->x + sl->len * (sl->value - sl->min)/(sl->max - sl->min) + sl->thick, sl->y + sl->height); if (sl->buf != NULL) { color(sl->txbg); cmov2(sl->x + sl->len + sl->thick, sl->y); charstr(sl->buf); color(sl->fg); sprintf(sl->buf + 1, sl->format, sl->value); cmov2(sl->x + sl->len + sl->thick, sl->y); charstr(sl->buf); } winset(oriwin); color(cl); linewidth(lw); sleep(0); }
static void _dxf_GET_WINDOW_ORIGIN (void *ctx, int *x, int *y) { /* * return lower left corner of window relative to screen in pixels */ ENTRY(("_dxf_GET_WINDOW_ORIGIN(0x%x, 0x%x, 0x%x)",ctx, x, y)); getorigin ((long *)x, (long *)y) ; EXIT(("x = %d y = %d", *x, *y)); }
STATE* statelinked (STATE* clon) { LINK* linkclon; if (clon == NULL) return NULL; linkclon= getorigin( clon->nombre ); if( linkclon != NULL ) return(getstate(linkclon->destino)); linkclon=getdestiny( clon->nombre ); if(linkclon != NULL) return(getstate(linkclon->origen)); return NULL; }
static void locate_button(gl_button *bt) { /* awful hacks to get coordinates in screencoords */ Screencoord xs, ys; Int32 xo, yo; getorigin(&xo, &yo); cmov2(bt->x, bt->y); getcpos(&xs, &ys); bt->scx0 = (int)xs - xo; bt->scy1 = (int)ys - yo; #ifdef DEBUG printf("locate_button: getcpos gives x = %d y = %d for %g, %g\n", (int)xs, (int)ys, bt->x, bt->y); #endif cmov2(bt->x + bt->width, bt->y + bt ->height); getcpos(&xs, &ys); bt->scx1 = (int)xs - xo; bt->scy0 = (int)ys - yo; }
static void locate_slider(gl_slider *sl) { /* awful hacks to get coordinates in screencoords */ Screencoord xs, ys; Int32 xo, yo; getorigin(&xo, &yo); cmov2(sl->x, sl->y); getcpos(&xs, &ys); sl->scx0 = (int)xs - xo; sl->scy1 = (int)ys - yo; cmov2(sl->x + sl->len, sl->y + sl ->height); getcpos(&xs, &ys); sl->scx1 = (int)xs - xo; sl->scy0 = (int)ys - yo; cmov2(sl->x + sl->thick, sl->y); getcpos(&xs, &ys); sl->sc_thick = (int)xs - xo - sl->scx0; }
void movemenubar(MenuBar *mb) { int i, tx = MENUXENDGAP-9, totaltwidth = 0; int xsize, ysize, width; getorigin(&mb->xorg, &mb->yorg); getsize(&xsize, &ysize); mb->xmin = mb->xorg; mb->xmax = mb->xorg+xsize-1; mb->ymin = mb->yorg+ysize-MENUBARHEIGHT; mb->ymax = mb->yorg+ysize-1; width = mb->xmax - mb->xmin + 1; font(PULLDOWNFONT); /* for correct strwidths */ for (i = 0; i < mb->count; i++) totaltwidth += strwidth(mb->pds[i]->title) + 2*MENUXENDGAP; for (i = 0; i < mb->count; i++) { if (mb->pds[i]->title) mb->pds[i]->twidth = strwidth(mb->pds[i]->title); if ((mb->pds[i]->title) && (!strcmp(mb->pds[i]->title,"Help"))) mb->pds[i]->txorg = mb->xmax-MENUXENDGAP-mb->pds[i]->twidth-MENUXGAP; else mb->pds[i]->txorg = mb->xmin + tx; mb->pds[i]->xorg = mb->pds[i]->txorg; mb->pds[i]->yorg = mb->ymin-TITLESEP; mb->pds[i]->orglocked = 1; mb->pds[i]->mb = mb; if (totaltwidth > width) tx += (width-2*MENUXENDGAP)/mb->count-2; else tx += mb->pds[i]->twidth+24; } }
void TransformDlgCreate(void *data,void (*transfunc)(void *,real *,int,BVTFunc *,enum fvtrans_flags), int (*getorigin)(void *,BasePoint *,int), enum transdlg_flags flags, enum cvtools cvt) { GRect pos; GWindow gw; GWindowAttrs wattrs; GGadgetCreateData gcd[12+TCnt*25], boxes[4], *subarray[TCnt*27], *array[2*(TCnt+8)+4], *buttons[13], *origarray[4]; GTextInfo label[9+TCnt*24]; static TransData td; int i, y, gci, subai, ai; int32 len; GGadget *orig; BasePoint junk; GTextInfo **ti; static int done = false; if ( !done ) { int i; for ( i=0; transformtypes[i].text!=NULL; ++i ) transformtypes[i].text = (unichar_t *) _((char *) transformtypes[i].text); for ( i=0; origin[i].text!=NULL; ++i ) origin[i].text = (unichar_t *) _((char *) origin[i].text); done = true; } td.userdata = data; td.transfunc = transfunc; td.getorigin = getorigin; td.done = false; if ( td.gw==NULL ) { memset(&wattrs,0,sizeof(wattrs)); wattrs.mask = wam_events|wam_cursor|wam_utf8_wtitle|wam_undercursor|wam_isdlg|wam_restrict; wattrs.event_masks = ~(1<<et_charup); wattrs.restrict_input_to_me = 1; wattrs.undercursor = 1; wattrs.cursor = ct_pointer; wattrs.utf8_window_title = _("Transform"); wattrs.is_dlg = true; pos.x = pos.y = 0; pos.width = GGadgetScale(GDrawPointsToPixels(NULL,TBlock_Width)); pos.height = GDrawPointsToPixels(NULL,TBlock_Top+TCnt*TBlock_Height+110); td.gw = gw = GDrawCreateTopWindow(NULL,&pos,trans_e_h,&td,&wattrs); memset(&label,0,sizeof(label)); memset(&gcd,0,sizeof(gcd)); memset(&boxes,0,sizeof(boxes)); label[0].text = (unichar_t *) _("Origin:"); label[0].text_is_1byte = true; label[0].text_in_resource = true; gcd[0].gd.label = &label[0]; gcd[0].gd.pos.x = 5; gcd[0].gd.pos.y = 4; gcd[0].gd.flags = (getorigin==NULL) ? gg_visible : (gg_visible | gg_enabled); gcd[0].creator = GLabelCreate; gcd[1].gd.pos.x = 5; gcd[1].gd.pos.y = 4; gcd[1].gd.flags = (getorigin==NULL) ? gg_visible : (gg_visible | gg_enabled); gcd[1].gd.label = &origin[1]; gcd[1].gd.u.list = origin; gcd[1].gd.cid = CID_Origin; gcd[1].creator = GListButtonCreate; origin[1].selected = true; origarray[0] = &gcd[0]; origarray[1] = &gcd[1]; origarray[2] = GCD_Glue; origarray[3] = NULL; boxes[3].gd.flags = gg_enabled|gg_visible; boxes[3].gd.u.boxelements = origarray; boxes[3].creator = GHBoxCreate; array[0] = &boxes[3]; array[1] = NULL; gci = 2; subai = 0; ai = 2; for ( i=0; i<TCnt; ++i ) { array[ai++] = MakeTransBlock(&td,i,gcd+gci,label+gci,subarray+subai); array[ai++] = NULL; gci += 23; subai += 27; } y = TBlock_Top+TCnt*TBlock_Height+4; gcd[gci].gd.pos.x = 10; gcd[gci].gd.pos.y = y; gcd[gci].gd.flags = (flags&tdf_enableback) ? (gg_visible | gg_enabled) : gg_visible; label[gci].text = (unichar_t *) _("Transform _All Layers"); label[gci].text_is_1byte = true; label[gci].text_in_resource = true; gcd[gci].gd.label = &label[gci]; gcd[gci].gd.cid = CID_AllLayers; gcd[gci++].creator = GCheckBoxCreate; array[ai++] = &gcd[gci-1]; array[ai++] = NULL; y += 16; gcd[gci].gd.pos.x = 10; gcd[gci].gd.pos.y = y; gcd[gci].gd.flags = (flags&tdf_enableback) ? (gg_visible | gg_enabled) : gg_visible; label[gci].text = (unichar_t *) _("Transform _Guide Layer Too"); label[gci].text_is_1byte = true; label[gci].text_in_resource = true; gcd[gci].gd.label = &label[gci]; gcd[gci].gd.cid = CID_DoGrid; gcd[gci++].creator = GCheckBoxCreate; array[ai++] = &gcd[gci-1]; array[ai++] = NULL; y += 16; gcd[gci].gd.pos.x = 10; gcd[gci].gd.pos.y = y; gcd[gci].gd.flags = (flags&tdf_enableback) ? (gg_visible | gg_enabled | gg_cb_on) : gg_visible; label[gci].text = (unichar_t *) _("Transform _Width Too"); label[gci].text_is_1byte = true; label[gci].text_in_resource = true; gcd[gci].gd.label = &label[gci]; gcd[gci].gd.cid = CID_DoWidth; gcd[gci++].creator = GCheckBoxCreate; array[ai++] = &gcd[gci-1]; array[ai++] = NULL; y += 16; gcd[gci].gd.pos.x = 10; gcd[gci].gd.pos.y = y; gcd[gci].gd.flags = gg_visible | (flags&tdf_enablekerns ? gg_enabled : 0) | (flags&tdf_defaultkerns ? gg_cb_on : 0); label[gci].text = (unichar_t *) _("Transform kerning _classes too"); label[gci].text_is_1byte = true; label[gci].text_in_resource = true; gcd[gci].gd.label = &label[gci]; gcd[gci].gd.cid = CID_DoKerns; gcd[gci++].creator = GCheckBoxCreate; array[ai++] = &gcd[gci-1]; array[ai++] = NULL; y += 16; gcd[gci].gd.pos.x = 10; gcd[gci].gd.pos.y = y; gcd[gci].gd.flags = gg_visible | (flags&tdf_enableback ? gg_enabled : 0) | (flags&tdf_enablekerns ? gg_cb_on : 0); label[gci].text = (unichar_t *) _("Transform simple positioning features & _kern pairs"); label[gci].text_is_1byte = true; label[gci].text_in_resource = true; gcd[gci].gd.label = &label[gci]; gcd[gci].gd.cid = CID_DoSimplePos; gcd[gci++].creator = GCheckBoxCreate; array[ai++] = &gcd[gci-1]; array[ai++] = NULL; y += 16; gcd[gci].gd.pos.x = 10; gcd[gci].gd.pos.y = y; gcd[gci].gd.flags = gg_visible | gg_enabled; label[gci].text = (unichar_t *) _("Round To _Int"); label[gci].text_is_1byte = true; label[gci].text_in_resource = true; gcd[gci].gd.label = &label[gci]; gcd[gci].gd.cid = CID_Round2Int; gcd[gci++].creator = GCheckBoxCreate; array[ai++] = &gcd[gci-1]; array[ai++] = NULL; y += 24; array[ai++] = GCD_Glue; array[ai++] = NULL; gcd[gci].gd.pos.x = 30-3; gcd[gci].gd.pos.y = y; gcd[gci].gd.flags = gg_visible | gg_enabled | gg_but_default; label[gci].text = (unichar_t *) _("_OK"); label[gci].text_is_1byte = true; label[gci].text_in_resource = true; gcd[gci].gd.mnemonic = 'O'; gcd[gci].gd.label = &label[gci]; gcd[gci].gd.handle_controlevent = Trans_OK; gcd[gci++].creator = GButtonCreate; buttons[0] = GCD_Glue; buttons[1] = &gcd[gci-1]; buttons[2] = GCD_Glue; buttons[3] = GCD_Glue; gcd[gci].gd.flags = gg_visible | gg_enabled; label[gci].text = (unichar_t *) _("_Apply"); label[gci].text_is_1byte = true; label[gci].text_in_resource = true; gcd[gci].gd.label = &label[gci]; gcd[gci].gd.handle_controlevent = Trans_OK; gcd[gci].gd.cid = CID_Apply; gcd[gci++].creator = GButtonCreate; buttons[4] = GCD_Glue; buttons[5] = &gcd[gci-1]; buttons[6] = GCD_Glue; buttons[7] = GCD_Glue; gcd[gci].gd.pos.x = -30; gcd[gci].gd.pos.y = gcd[gci-1].gd.pos.y+3; gcd[gci].gd.flags = gg_visible | gg_enabled | gg_but_cancel; label[gci].text = (unichar_t *) _("_Cancel"); label[gci].text_is_1byte = true; label[gci].text_in_resource = true; gcd[gci].gd.label = &label[gci]; gcd[gci].gd.mnemonic = 'C'; gcd[gci].gd.handle_controlevent = Trans_Cancel; gcd[gci++].creator = GButtonCreate; buttons[8] = GCD_Glue; buttons[9] = &gcd[gci-1]; buttons[10] = GCD_Glue; buttons[11] = NULL; boxes[2].gd.flags = gg_enabled|gg_visible; boxes[2].gd.u.boxelements = buttons; boxes[2].creator = GHBoxCreate; array[ai++] = &boxes[2]; array[ai++] = NULL; array[ai++] = NULL; boxes[0].gd.pos.x = boxes[0].gd.pos.y = 2; boxes[0].gd.flags = gg_enabled|gg_visible; boxes[0].gd.u.boxelements = array; boxes[0].creator = GHVGroupCreate; GGadgetsCreate(gw,boxes); GHVBoxSetExpandableRow(boxes[0].ret,gb_expandglue); GHVBoxSetExpandableCol(boxes[2].ret,gb_expandgluesame); GHVBoxSetExpandableCol(boxes[3].ret,gb_expandglue); for ( i=0; i<TCnt; ++i ) { GHVBoxSetPadding( GWidgetGetControl(gw,CID_ClockBox+i*TBlock_CIDOffset),0,0); GHVBoxSetPadding( GWidgetGetControl(gw,CID_HVBox+i*TBlock_CIDOffset),0,0); GHVBoxSetExpandableCol( GWidgetGetControl(gw,CID_HBox+i*TBlock_CIDOffset),gb_expandglue); } GGadgetSelectOneListItem( GWidgetGetControl(gw,CID_Type), 1); GWidgetToDesiredSize(gw); } else GDrawSetTransientFor(td.gw,(GWindow) -1); gw = td.gw; GGadgetSetEnabled( GWidgetGetControl(gw,CID_AllLayers), flags&tdf_enableback); GGadgetSetEnabled( GWidgetGetControl(gw,CID_DoGrid), flags&tdf_enableback); GGadgetSetEnabled( GWidgetGetControl(gw,CID_DoSimplePos), flags&tdf_enableback); GGadgetSetEnabled( GWidgetGetControl(gw,CID_DoKerns), flags&tdf_enablekerns); GGadgetSetVisible( GWidgetGetControl(gw,CID_Apply), flags&tdf_addapply); if ( !(flags&tdf_enableback) ) { GGadgetSetChecked( GWidgetGetControl(gw,CID_AllLayers), false ); GGadgetSetChecked( GWidgetGetControl(gw,CID_DoGrid), false ); } GGadgetSetChecked( GWidgetGetControl(gw,CID_DoKerns), !(flags&tdf_enablekerns)?false:(flags&tdf_defaultkerns)?true:false ); /* Yes, this is set differently from the previous, that's intended */ GGadgetSetChecked( GWidgetGetControl(gw,CID_DoSimplePos), !(flags&tdf_enableback)?false:(flags&tdf_enablekerns)?true:false ); orig = GWidgetGetControl(gw,CID_Origin); GGadgetSetEnabled( orig, getorigin!=NULL ); ti = GGadgetGetList(orig,&len); for ( i=0; i<len; ++i ) { ti[i]->disabled = !getorigin(data,&junk,i); if ( ti[i]->disabled && ti[i]->selected ) { ti[i]->selected = false; ti[0]->selected = true; GGadgetSetTitle(orig,ti[0]->text); } } if ( cvt!=cvt_none ) { int index = cvt == cvt_scale ? 4 : cvt == cvt_flip ? 5 : cvt == cvt_rotate ? 2 : cvt == cvt_skew ? 6 : /* 3d rot*/ 7 ; GGadget *firstoption = GWidgetGetControl(td.gw,CID_Type); GEvent dummy; GGadgetSelectOneListItem( firstoption, index ); memset(&dummy,0,sizeof(dummy)); dummy.type = et_controlevent; dummy.u.control.subtype = et_listselected; Trans_TypeChange( firstoption, &dummy ); } for ( i=0; i<TCnt; ++i ) { int index = GGadgetGetFirstListSelectedItem(GWidgetGetControl(td.gw,CID_Type+i*TBlock_CIDOffset)); if ( selcid[index]!=0 ) { GGadget *tf = GWidgetGetControl(td.gw,selcid[index]+i*TBlock_CIDOffset); GWidgetIndicateFocusGadget(tf); GTextFieldSelect(tf,0,-1); break; } } GWidgetHidePalettes(); GDrawSetVisible(gw,true); while ( !td.done ) GDrawProcessOneEvent(NULL); GDrawSetVisible(gw,false); }
main() { float ship[XY]; long org[XY]; long size[XY]; Device dev; short val; Device mdev[XY]; short mval[XY]; long nhits; short buffer[BUFSIZE]; Boolean run; prefsize(400, 400); winopen("select1"); getorigin(&org[X], &org[Y]); getsize(&size[X], &size[Y]); mmode(MVIEWING); ortho2(-0.5, size[X] - 0.5, -0.5, size[Y] - 0.5); qdevice(LEFTMOUSE); qdevice(ESCKEY); color(BLACK); clear(); mdev[X] = MOUSEX; mdev[Y] = MOUSEY; drawplanet(); run = TRUE; while (run) { dev = qread(&val); if (val == 0) { /* on upstroke */ switch (dev) { case LEFTMOUSE: getdev(XY, mdev, mval); ship[X] = mval[X] - org[X]; ship[Y] = mval[Y] - org[Y]; color(BLUE); sbox(ship[X], ship[Y], ship[X] + SHIPWIDTH, ship[Y] + SHIPHEIGHT); /* * specify the selecting region to be a box surrounding the * rocket ship */ ortho2(ship[X], ship[X] + SHIPWIDTH, ship[Y], ship[Y] + SHIPHEIGHT); initnames(); gselect(buffer, BUFSIZE); loadname(PLANET); /* no actual drawing takes place */ drawplanet(); nhits = endselect(buffer); /* * restore the Projection matrix; NB. can't use push/popmatrix * since they only work for the ModelView matrix stack * when in MVIEWING mode */ ortho2(-0.5, size[X] - 0.5, -0.5, size[Y] - 0.5); /* * check to see if PLANET was selected; NB. nhits is NOT the * number of buffer elements written */ if (nhits < 0) { fprintf(stderr, "gselect buffer overflow\n"); run = FALSE; } else if (nhits >= 1 && buffer[0] == 1 && buffer[1] == PLANET) ringbell(); break; case ESCKEY: run = FALSE; break; } } } gexit(); return 0; }
static int updatebutton(int x, int y, gl_button *bt) { Int32 xo, yo; Int16 xx, yy; Int32 oriwin = winget(); int oldstate; #ifdef DEBUG printf("updatebutton: button with label %s - ", bt->label); #endif winset(bt->win); locate_button(bt); getorigin(&xo, &yo); x -= xo; y -= yo; if (x < bt->scx0 || y > bt->scy0 || x > bt->scx1 || y < bt->scy1) { winset(oriwin); bt->changed = FALSE; #ifdef DEBUG printf("x = %d y = %d, btscx0 = %d btscx1 = %d btscy0 = %d btscy1 = %d\n", x, y, bt->scx0, bt->scx1, bt->scy0, bt->scy1); puts("click not inside - return(FALSE)"); #endif return(FALSE); } oldstate = *(bt->state); *(bt->state) = (bt->type == BUTTON)?TRUE:!oldstate; drawbutton(bt); while (qread(&xx) != LEFTMOUSE); /* wait for LEFTMOUSE release */ if (qtest()) qread(&xx); else { xx = getvaluator(MOUSEX); fprintf(stderr, "updatebutton: This should not happen, tie() seems to fail.\n"); } if (qtest()) qread(&yy); else { yy = getvaluator(MOUSEY); fprintf(stderr, "updatebutton: This should not happen, tie() seems to fail.\n"); } getorigin(&xo, &yo); x = xx - xo; y = yy - yo; if (!(bt->changed = !( x < bt->scx0 || y > bt->scy0 || x > bt->scx1 || y < bt->scy1 ) )) *(bt->state) = oldstate; if (bt->type == BUTTON) { *(bt->state) = FALSE; usleep(50000); } drawbutton(bt); if (oriwin != bt->win) winset(oriwin); if (bt->callback != NULL && bt->changed) { bt->callback(bt, *(bt->state)); } #ifdef DEBUG printf("return(%s)\n", bt->changed?"true":"false"); #endif return(bt->changed); }
static int updateslider(int x, int y, gl_slider *sl) { Int32 xo, yo; Int16 xx, yy; double orival; Int32 oriwin = winget(); int dev; orival = sl->value; update_slider_value(sl); winset(sl->win); getorigin(&xo, &yo); x -= xo; y -= yo; #ifdef DEBUG printf("updateslider: slider label %s - ", sl->buf); #endif locate_slider(sl); if (x < sl->scx0 || y > sl->scy0 || x > sl->scx1 + sl->sc_thick || y < sl->scy1) { winset(oriwin); if (orival != sl->value) { /* This is used when the click is not for this slider, but update_slider_value() has changed the value... */ if (sl->callback != NULL) sl->callback(sl, sl->value); #ifdef DEBUG puts("return(-1)"); #endif return(-1); } else { #ifdef DEBUG puts("return(FALSE)"); #endif return(FALSE); } } while (qtest() == 0 || (dev = qread(&xx)) != LEFTMOUSE) { /* getorigin(&xo, &yo); */ setslider(getvaluator(MOUSEX) - xo, sl); usleep(100000); } #ifdef DEBUG printf("updateslider: got an event, dev = %d val = %d\n", dev, (int)xx); if (qtest()) { int dev; dev = qread(&xx); printf("updateslider: qtest() for x is true. dev = %d, val = %d\n", dev, (int)xx); } else { xx = getvaluator(MOUSEX); printf("updateslider: qtest() for x is FALSE!. x = %d\n", (int)xx); } if (qtest()) { int dev; dev = qread(&yy); printf("updateslider: qtest() for y is true. dev = %d, val = %d\n", dev, (int)yy); } else { yy = getvaluator(MOUSEY); printf("updateslider: qtest() for y is FALSE!. y = %d\n", (int)yy); } setslider((int)(xx-xo), sl); #else if (qtest()) qread(&xx); if (qtest()) { qread(&yy); setslider((int)(xx-xo), sl); } else fprintf(stderr, "updateslider: This should not happen, tie() seems to fail.\n"); #endif winset(oriwin); if (sl->value != orival) { if (sl->callback != NULL) sl->callback(sl, sl->value); return(TRUE); #ifdef DEBUG puts("return(TRUE)"); #endif } else { #ifdef DEBUG puts("return(FALSE)"); #endif return(FALSE); } }
/*--------------------------------------------------------------------------- main play loop ---------------------------------------------------------------------------*/ void p1EventLoop() { short sVal; long lDevice; Matrix mNewMat; int reset = TRUE, i; static OKMode = FALSE; PMode = TRUE; strcpy(Message, ""); while (TRUE) { if (qtest()) { lDevice = qread(&sVal); switch (lDevice) { case INPUTCHANGE: #ifdef DOFF printf(" %d, %d, %d\n", Win_ids[0], Win_ids[1], sVal); #endif if ( sVal != 0 ) Input_win = sVal; else Input_win = -1; break; case REDRAW: if ( sVal == Win_ids[1] && Win_ids[1] != -1 ) vDrawHelpScene(); else if ( sVal == Win_ids[0] ) { winset(Win_ids[0]); reshapeviewport(); getsize(&nWinWidth, &nWinHeight); getorigin(&nXWinOrigin, &nYWinOrigin); /* vDrawScene(); */ } break; case ESCKEY: if ( OKMode != TRUE) return; break; case QKEY: if ( Input_win == Win_ids[1] ) { winclose(Input_win); Win_ids[1] != -1; } else if ( Input_win == Win_ids[0] ) { winclose(Win_ids[0]); if ( Win_ids[1] != -1 ) winclose(Win_ids[1]); exit(0); } break; } } getdev(DR_NUM_BUT, Devs, Last_Actions); if ( Time == Time/REDRAW_RATE*REDRAW_RATE ) { if ( Energy <= 0 ) { EMode = TRUE; return; } else if ( Time >= END_TIME ) { OKMode = TRUE; last_mesg(); } else vDrawScene(); } for ( i=0; i<DR_NUM_BUT; i++) { Last_Actions[i] = FALSE; } Time++; } }
/* OK w95 */ void mainEventLoop() { short sVal, sXCurrent, sYCurrent; long lDevice; int i=0; int state = FALSE; short attached = 1; short value; int dev; int pupval; // make_all(); //init_menu(); nCurrentDir = DIR_NONE; czclear(0x404040, getgdesc(GD_ZMAX)); while (TRUE) { if (qtest()) { lDevice = qread(&sVal); switch (lDevice) { case INPUTCHANGE: #ifdef DOFF printf(" %d, %d, %d\n", Win_ids[0], Win_ids[1], sVal); #endif if ( sVal != 0 ) Input_win = sVal; else Input_win = -1; break; case REDRAW: if ( sVal == Win_ids[1] && Win_ids[1] != -1 ) vDrawHelpScene(); else if ( sVal == Win_ids[0] ) { reshapeviewport(); getsize(&nWinWidth, &nWinHeight); getorigin(&nXWinOrigin, &nYWinOrigin); } break; case RIGHTMOUSE: pupval = dopup(mainmenu); break; case SPACEKEY: state = TRUE; i++; if ( i == 4 ) subEventLoop(); break; case RKEY: if ( Last_Actions[FIRE] == TRUE ) vEventLoop(&vDrawTitle); break; case QKEY: if ( Input_win == Win_ids[1] ) { winclose(Input_win); Win_ids[1] != -1; } else if ( Input_win == Win_ids[0] ) { winclose(Win_ids[0]); if ( Win_ids[1] != -1 ) winclose(Win_ids[1]); exit(0); } break; default: break; } } getdev(DR_NUM_BUT, Devs, Last_Actions); vDrawTitle(state); } }
/* half OK w95 */ void subEventLoop() { short sVal, sXCurrent, sYCurrent; long lDevice; float tmp; nCurrentDir = DIR_NONE; czclear(0x404040, getgdesc(GD_ZMAX)); strcpy(Message, ReadyMesg); vDrawScene(); qreset(); while (TRUE) { if (qtest()) { lDevice = qread(&sVal); switch (lDevice) { case INPUTCHANGE: #ifdef DOFF printf(" %d, %d, %d\n", Win_ids[0], Win_ids[1], sVal); #endif if ( sVal != 0 ) Input_win = sVal; else Input_win = -1; break; case REDRAW: if ( sVal == Win_ids[1] && Win_ids[1] != -1 ) vDrawHelpScene(); else if ( sVal == Win_ids[0] ) { winset(Win_ids[0]); reshapeviewport(); getsize(&nWinWidth, &nWinHeight); getorigin(&nXWinOrigin, &nYWinOrigin); tmp = Speed; Speed = 0.0; vDrawScene(); Speed = tmp; } break; case RIGHTMOUSE: dopup(mainmenu); break; case SPACEKEY: if ( EMode == FALSE ) { p1EventLoop(); strcpy(Message, ""); } if ( EMode == TRUE ) /* game over */ { vDrawOverScene(); } break; case RKEY: if ( Last_Actions[FIRE] == TRUE ) vEventLoop((&vDrawScene)); break; case QKEY: if ( Input_win == Win_ids[1] ) { winclose(Input_win); Win_ids[1] != -1; } else if ( Input_win == Win_ids[0] ) { winclose(Win_ids[0]); if ( Win_ids[1] != -1 ) winclose(Win_ids[1]); exit(0); } break; default: break; } } else getdev(DR_NUM_BUT, Devs, Last_Actions); } }