| /*********************************************************************** |
| ** Title.........: Online Image Editor Interface |
| ** Version.......: 1.0 |
| ** Author........: Xiang Wei ZHUO <wei@zhuo.org> |
| ** Filename......: EditorContents.js |
| ** Last changed..: 31 Mar 2004 |
| ** Notes.........: Handles most of the interface routines for the ImageEditor. |
| * |
| * Added: 29 Mar 2004 - Constrainted resizing/scaling |
| **/ |
| |
| |
| function MM_findObj(n, d) { //v4.01 |
| var p,i,x; if(!d) d=document; if((p=n.indexOf("?"))>0&&parent.frames.length) { |
| d=parent.frames[n.substring(p+1)].document; n=n.substring(0,p);} |
| if(!(x=d[n])&&d.all) x=d.all[n]; for (i=0;!x&&i<d.forms.length;i++) x=d.forms[i][n]; |
| for(i=0;!x&&d.layers&&i<d.layers.length;i++) x=MM_findObj(n,d.layers[i].document); |
| if(!x && d.getElementById) x=d.getElementById(n); return x; |
| } |
| |
| var pic_x, pic_y; |
| function P7_Snap() { //v2.62 by PVII |
| var x,y,ox,bx,oy,p,tx,a,b,k,d,da,e,el,args=P7_Snap.arguments;a=parseInt(a); |
| for (k=0; k<(args.length-3); k+=4) |
| if ((g=MM_findObj(args[k]))!=null) { |
| el=eval(MM_findObj(args[k+1])); |
| a=parseInt(args[k+2]);b=parseInt(args[k+3]); |
| x=0;y=0;ox=0;oy=0;p="";tx=1;da="document.all['"+args[k]+"']"; |
| if(document.getElementById) { |
| d="document.getElementsByName('"+args[k]+"')[0]"; |
| if(!eval(d)) {d="document.getElementById('"+args[k]+"')";if(!eval(d)) {d=da;}} |
| }else if(document.all) {d=da;} |
| if (document.all || document.getElementById) { |
| while (tx==1) {p+=".offsetParent"; |
| if(eval(d+p)) {x+=parseInt(eval(d+p+".offsetLeft"));y+=parseInt(eval(d+p+".offsetTop")); |
| }else{tx=0;}} |
| ox=parseInt(g.offsetLeft);oy=parseInt(g.offsetTop);var tw=x+ox+y+oy; |
| if(tw==0 || (navigator.appVersion.indexOf("MSIE 4")>-1 && navigator.appVersion.indexOf("Mac")>-1)) { |
| ox=0;oy=0;if(g.style.left){x=parseInt(g.style.left);y=parseInt(g.style.top); |
| }else{var w1=parseInt(el.style.width);bx=(a<0)?-5-w1:-10; |
| a=(Math.abs(a)<1000)?0:a;b=(Math.abs(b)<1000)?0:b; |
| //alert(event.clientX); |
| if (event == null) x=document.body.scrollLeft + bx; |
| else x=document.body.scrollLeft + event.clientX + bx; |
| if (event == null) y=document.body.scrollTop; |
| else y=document.body.scrollTop + event.clientY;}} |
| }else if (document.layers) {x=g.x;y=g.y;var q0=document.layers,dd=""; |
| for(var s=0;s<q0.length;s++) {dd='document.'+q0[s].name; |
| if(eval(dd+'.document.'+args[k])) {x+=eval(dd+'.left');y+=eval(dd+'.top');break;}}} |
| if(el) {e=(document.layers)?el:el.style; |
| var xx=parseInt(x+ox+a),yy=parseInt(y+oy+b); |
| //alert(xx+":"+yy); |
| if(navigator.appName=="Netscape" && parseInt(navigator.appVersion)>4){xx+="px";yy+="px";} |
| if(navigator.appVersion.indexOf("MSIE 5")>-1 && navigator.appVersion.indexOf("Mac")>-1){ |
| xx+=parseInt(document.body.leftMargin);yy+=parseInt(document.body.topMargin); |
| xx+="px";yy+="px";}e.left=xx;e.top=yy;} |
| pic_x = parseInt(xx); pic_y = parseInt(yy); |
| //alert(xx+":"+yy); |
| } |
| } |
| |
| var ie=document.all |
| var ns6=document.getElementById&&!document.all |
| |
| var dragapproved=false |
| var z,x,y,status, ant, canvas, content, pic_width, pic_height, image, resizeHandle, oa_w, oa_h, oa_x, oa_y, mx2, my2; |
| |
| |
| function init_resize() |
| { |
| if(mode == "scale") |
| { |
| P7_Snap('theImage','ant',0,0); |
| |
| if (canvas == null) |
| canvas = MM_findObj("imgCanvas"); |
| |
| if (pic_width == null || pic_height == null) |
| { |
| image = MM_findObj("theImage"); |
| pic_width = image.width; |
| pic_height = image.height; |
| } |
| |
| if (ant == null) |
| ant = MM_findObj("ant"); |
| |
| ant.style.left = pic_x; ant.style.top = pic_y; |
| ant.style.width = pic_width; ant.style.height = pic_height; |
| ant.style.visibility = "visible"; |
| |
| drawBoundHandle(); |
| jg_doc.paint(); |
| } |
| } |
| |
| initEditor = function () |
| { |
| init_crop(); |
| init_resize(); |
| var markerImg = MM_findObj('markerImg', window.top.document); |
| |
| if (markerImg.src.indexOf("img/t_white.gif")>0) |
| toggleMarker() ; |
| }; |
| |
| function init_crop() |
| { |
| //if(mode == "crop") { |
| P7_Snap('theImage','ant',0,0); |
| //} |
| } |
| |
| function setMode(newMode) |
| { |
| mode = newMode; |
| reset(); |
| } |
| |
| function reset() |
| { |
| if (ant == null) |
| ant = MM_findObj("ant"); |
| |
| ant.style.visibility = "hidden"; |
| ant.style.left = 0; |
| ant.style.top = 0; |
| ant.style.width = 0; |
| ant.style.height = 0; |
| |
| mx2 = null; |
| my2 = null; |
| |
| jg_doc.clear(); |
| if(mode != 'measure') |
| showStatus(); |
| |
| if(mode == "scale") { |
| init_resize(); |
| } |
| |
| P7_Snap('theImage','ant',0,0); |
| } |
| |
| function toggleMarker() |
| { |
| //alert("Toggle"); |
| if (ant == null) |
| ant = MM_findObj("ant"); |
| |
| if(ant.className=="selection") |
| ant.className="selectionWhite"; |
| else |
| ant.className="selection"; |
| |
| if (jg_doc.getColor() == "#000000") |
| jg_doc.setColor("#FFFFFF"); |
| else |
| jg_doc.setColor("#000000"); |
| |
| drawBoundHandle |
| jg_doc.paint(); |
| } |
| |
| |
| function move(e) |
| { |
| if (dragapproved) |
| { |
| //z.style.left=ns6? temp1+e.clientX-x: temp1+event.clientX-x |
| //z.style.top=ns6? temp2+e.clientY-y : temp2+event.clientY-y |
| var w = ns6? temp1+e.clientX - x : temp1+event.clientX - x; |
| var h = ns6? temp2+e.clientY - y : temp2+event.clientY - y; |
| |
| //alert(canvas.style.left); |
| /*if (status !=null) |
| { |
| status.innerHTML = "x:"+x+" y:"+y+" w:"+w+" h:"+h+" can_h:"+pic_height; |
| status.innerHTML += " can_w:"+pic_width+" px:"+pic_x+" py:"+pic_y; |
| status.innerHTML += " pix:"+image.style.left+" piy:"+image.style.top+" obj:"+obj.id; |
| }*/ |
| |
| /*jg_doc.clear(); |
| jg_doc.fillRectPattern(0,0,Math.abs(w),Math.abs(h),pattern); |
| jg_doc.paint(); |
| */ |
| if (ant != null) |
| { |
| if (w >= 0) |
| { |
| ant.style.left = x; |
| ant.style.width = w; |
| } |
| else |
| { |
| ant.style.left = x+w; |
| ant.style.width = -1*w; |
| } |
| |
| if (h >= 0) |
| { |
| ant.style.top = y; |
| ant.style.height = h; |
| } |
| else |
| { |
| ant.style.top = y+h; |
| ant.style.height = -1*h |
| } |
| } |
| |
| showStatus(); |
| return false |
| } |
| } |
| |
| function moveContent(e) |
| { |
| if (dragapproved) |
| { |
| |
| var dx =ns6? oa_x + e.clientX-x: oa_x + event.clientX-x |
| var dy =ns6? oa_y + e.clientY-y : oa_y + event.clientY-y |
| |
| |
| /*if (status !=null) |
| { |
| status.innerHTML = "x:"+x+" y:"+y+" dx:"+dx+" dy:"+dy; |
| }*/ |
| |
| ant.style.left = dx; |
| ant.style.top = dy; |
| |
| showStatus(); |
| |
| return false; |
| } |
| } |
| |
| //Code add for constraints by Frédéric Klee <fklee@isuisse.com> |
| function moveHandle(e) |
| { |
| if (dragapproved) |
| { |
| var w = ns6? e.clientX - x : event.clientX - x; |
| var h = ns6? e.clientY - y : event.clientY - y; |
| |
| var constrained = MM_findObj('constProp', window.top.document); |
| var orginal_height = document.theImage.height ; |
| var orginal_width = document.theImage.width ; |
| rapp = orginal_width/orginal_height ; |
| rapp_inv = orginal_height / orginal_width ; |
| |
| switch(resizeHandle) |
| { |
| |
| case "s-resize": |
| if (oa_h + h >= 0) |
| { |
| ant.style.height = oa_h + h; |
| if(constrained.checked) |
| { |
| ant.style.width = rapp * (oa_h + h) ; |
| ant.style.left = oa_x - rapp * h/2; |
| } |
| |
| } |
| break; |
| case "e-resize": |
| if(oa_w + w >= 0) |
| { |
| ant.style.width = oa_w + w; |
| if(constrained.checked) |
| { |
| ant.style.height = rapp_inv * (oa_w + w) ; |
| ant.style.top = oa_y - rapp_inv * w/2; |
| } |
| |
| } |
| break; |
| case "n-resize": |
| if (oa_h - h >= 0) |
| { |
| ant.style.top = oa_y + h; |
| ant.style.height = oa_h - h; |
| if(constrained.checked) |
| { |
| ant.style.width = rapp * (oa_h - h) ; |
| ant.style.left = oa_x + rapp * h/2; |
| } |
| |
| } |
| break; |
| case "w-resize": |
| if(oa_w - w >= 0) |
| { |
| ant.style.left = oa_x + w; |
| ant.style.width = oa_w - w; |
| if(constrained.checked) |
| { |
| ant.style.height = rapp_inv * (oa_w - w) ; |
| ant.style.top = oa_y + rapp_inv * w/2; |
| } |
| |
| }break; |
| case "nw-resize": |
| if(oa_h - h >= 0 && oa_w - w >= 0) { |
| ant.style.left = oa_x + w; |
| ant.style.width = oa_w - w; |
| ant.style.top = oa_y + h; |
| if(constrained.checked) |
| ant.style.height = rapp_inv * (oa_w - w) ; |
| else |
| ant.style.height = oa_h - h; |
| } |
| break; |
| case "ne-resize": |
| if (oa_h - h >= 0 && oa_w + w >= 0){ |
| ant.style.top = oa_y + h; |
| ant.style.width = oa_w + w; |
| if(constrained.checked) |
| ant.style.height = rapp_inv * (oa_w + w) ; |
| else |
| ant.style.height = oa_h - h; |
| } |
| break; |
| case "se-resize": |
| if (oa_h + h >= 0 && oa_w + w >= 0) |
| { |
| ant.style.width = oa_w + w; |
| if(constrained.checked) |
| ant.style.height = rapp_inv * (oa_w + w) ; |
| else |
| ant.style.height = oa_h + h; |
| } |
| break; |
| case "sw-resize": |
| if (oa_h + h >= 0 && oa_w - w >= 0) |
| { |
| ant.style.left = oa_x + w; |
| ant.style.width = oa_w - w; |
| if(constrained.checked) |
| ant.style.height = rapp_inv * (oa_w - w) ; |
| else |
| ant.style.height = oa_h + h; |
| } |
| } |
| |
| showStatus(); |
| return false; |
| |
| } |
| } |
| |
| function drags(e) |
| { |
| if (!ie&&!ns6) |
| return |
| |
| var firedobj=ns6? e.target : event.srcElement |
| var topelement=ns6? "HTML" : "BODY" |
| |
| while (firedobj.tagName!=topelement&& |
| !(firedobj.className=="crop" |
| || firedobj.className=="handleBox" |
| || firedobj.className=="selection" || firedobj.className=="selectionWhite")) |
| { |
| firedobj=ns6? firedobj.parentNode : firedobj.parentElement |
| } |
| |
| if(firedobj.className=="handleBox") { |
| |
| if(content != null) { |
| if(content.width != null && content.height != null) { |
| content.width = 0; |
| content.height = 0; |
| } |
| //alert(content.width+":"+content.height); |
| } |
| resizeHandle = firedobj.id; |
| |
| /*if(status!=null) { |
| status.innerHTML = " obj:"+firedobj.id; |
| }*/ |
| |
| x=ns6? e.clientX: event.clientX |
| y=ns6? e.clientY: event.clientY |
| |
| oa_w = parseInt(ant.style.width); |
| oa_h = parseInt(ant.style.height); |
| oa_x = parseInt(ant.style.left); |
| oa_y = parseInt(ant.style.top); |
| |
| dragapproved=true |
| document.onmousemove=moveHandle; |
| return false; |
| } |
| else |
| if((firedobj.className == "selection" || firedobj.className=="selectionWhite")&& mode == "crop") { |
| |
| x=ns6? e.clientX: event.clientX |
| y=ns6? e.clientY: event.clientY |
| |
| oa_x = parseInt(ant.style.left); |
| oa_y = parseInt(ant.style.top); |
| |
| dragapproved=true |
| document.onmousemove=moveContent; |
| return false; |
| } |
| else |
| if (firedobj.className=="crop" && mode == "crop") |
| { |
| if(content != null) { |
| if(content.width != null && content.height != null) { |
| content.width = 0; |
| content.height = 0; |
| } |
| //alert(content.width+":"+content.height); |
| } |
| |
| if (status == null) |
| status = MM_findObj("status"); |
| |
| if (ant == null) |
| ant = MM_findObj("ant"); |
| |
| if (canvas == null) |
| canvas = MM_findObj("imgCanvas"); |
| if(content == null) { |
| content = MM_findObj("cropContent"); |
| } |
| |
| if (pic_width == null || pic_height == null) |
| { |
| image = MM_findObj("theImage"); |
| pic_width = image.width; |
| pic_height = image.height; |
| } |
| |
| ant.style.visibility = "visible"; |
| |
| obj = firedobj; |
| dragapproved=true |
| z=firedobj |
| temp1=parseInt(z.style.left+0) |
| temp2=parseInt(z.style.top+0) |
| x=ns6? e.clientX: event.clientX |
| y=ns6? e.clientY: event.clientY |
| document.onmousemove=move |
| return false |
| } |
| else if(firedobj.className=="crop" && mode == "measure") { |
| |
| if (ant == null) |
| ant = MM_findObj("ant"); |
| |
| if (canvas == null) |
| canvas = MM_findObj("imgCanvas"); |
| |
| x=ns6? e.clientX: event.clientX |
| y=ns6? e.clientY: event.clientY |
| |
| //jg_doc.draw |
| dragapproved=true |
| document.onmousemove=measure |
| |
| return false |
| } |
| } |
| |
| function measure(e) |
| { |
| if (dragapproved) |
| { |
| mx2 = ns6? e.clientX : event.clientX; |
| my2 = ns6? e.clientY : event.clientY; |
| |
| jg_doc.clear(); |
| jg_doc.setStroke(Stroke.DOTTED); |
| jg_doc.drawLine(x,y,mx2,my2); |
| jg_doc.paint(); |
| showStatus(); |
| return false; |
| } |
| } |
| |
| function setMarker(nx,ny,nw,nh) |
| { |
| if (isNaN(nx)) nx = 0; |
| if (isNaN(ny)) ny = 0; |
| if (isNaN(nw)) nw = 0; |
| if (isNaN(nh)) nh = 0; |
| |
| if (ant == null) |
| ant = MM_findObj("ant"); |
| |
| if (canvas == null) |
| canvas = MM_findObj("imgCanvas"); |
| if(content == null) { |
| content = MM_findObj("cropContent"); |
| } |
| |
| if (pic_width == null || pic_height == null) |
| { |
| image = MM_findObj("theImage"); |
| pic_width = image.width; |
| pic_height = image.height; |
| } |
| |
| ant.style.visibility = "visible"; |
| |
| nx = pic_x + nx; |
| ny = pic_y + ny; |
| |
| if (nw >= 0) |
| { |
| ant.style.left = nx; |
| ant.style.width = nw; |
| } |
| else |
| { |
| ant.style.left = nx+nw; |
| ant.style.width = -1*nw; |
| } |
| |
| if (nh >= 0) |
| { |
| ant.style.top = ny; |
| ant.style.height = nh; |
| } |
| else |
| { |
| ant.style.top = ny+nh; |
| ant.style.height = -1*nh |
| } |
| |
| |
| } |
| |
| function max(x,y) |
| { |
| if(y > x) |
| return x; |
| else |
| return y; |
| } |
| |
| function drawBoundHandle() |
| { |
| if(ant == null || ant.style == null) |
| return false; |
| |
| var ah = parseInt(ant.style.height); |
| var aw = parseInt(ant.style.width); |
| var ax = parseInt(ant.style.left); |
| var ay = parseInt(ant.style.top); |
| |
| jg_doc.drawHandle(ax-15,ay-15,30,30,"nw-resize"); //upper left |
| jg_doc.drawHandle(ax-15,ay+ah-15,30,30,"sw-resize"); //lower left |
| jg_doc.drawHandle(ax+aw-15,ay-15,30,30,"ne-resize"); //upper right |
| jg_doc.drawHandle(ax+aw-15,ay+ah-15,30,30,"se-resize"); //lower right |
| |
| jg_doc.drawHandle(ax+max(15,aw/10),ay-8,aw-2*max(15,aw/10),8,"n-resize"); //top middle |
| jg_doc.drawHandle(ax+max(15,aw/10),ay+ah,aw-2*max(15,aw/10),8,"s-resize"); //bottom middle |
| jg_doc.drawHandle(ax-8, ay+max(15,ah/10),8,ah-2*max(15,ah/10),"w-resize"); //left middle |
| jg_doc.drawHandle(ax+aw, ay+max(15,ah/10),8,ah-2*max(15,ah/10),"e-resize"); //right middle |
| |
| |
| |
| jg_doc.drawHandleBox(ax-4,ay-4,8,8,"nw-resize"); //upper left |
| jg_doc.drawHandleBox(ax-4,ay+ah-4,8,8,"sw-resize"); //lower left |
| jg_doc.drawHandleBox(ax+aw-4,ay-4,8,8,"ne-resize"); //upper right |
| jg_doc.drawHandleBox(ax+aw-4,ay+ah-4,8,8,"se-resize"); //lower right |
| |
| jg_doc.drawHandleBox(ax+aw/2-4,ay-4,8,8,"n-resize"); //top middle |
| jg_doc.drawHandleBox(ax+aw/2-4,ay+ah-4,8,8,"s-resize"); //bottom middle |
| jg_doc.drawHandleBox(ax-4, ay+ah/2-4,8,8,"w-resize"); //left middle |
| jg_doc.drawHandleBox(ax+aw-4, ay+ah/2-4,8,8,"e-resize"); //right middle |
| |
| //jg_doc.paint(); |
| } |
| |
| function showStatus() |
| { |
| if(ant == null || ant.style == null) { |
| return false; |
| } |
| |
| if(mode == "measure") { |
| //alert(pic_x); |
| mx1 = x - pic_x; |
| my1 = y - pic_y; |
| |
| mw = mx2 - x; |
| mh = my2 - y; |
| |
| md = parseInt(Math.sqrt(mw*mw + mh*mh)*100)/100; |
| |
| ma = (Math.atan(-1*mh/mw)/Math.PI)*180; |
| if(mw < 0 && mh < 0) |
| ma = ma+180; |
| |
| if (mw <0 && mh >0) |
| ma = ma - 180; |
| |
| ma = parseInt(ma*100)/100; |
| |
| if (m_sx != null && !isNaN(mx1)) |
| m_sx.value = mx1+"px"; |
| if (m_sy != null && !isNaN(my1)) |
| m_sy.value = my1+"px"; |
| if(m_w != null && !isNaN(mw)) |
| m_w.value = mw + "px"; |
| if(m_h != null && !isNaN(mh)) |
| m_h.value = mh + "px"; |
| |
| if(m_d != null && !isNaN(md)) |
| m_d.value = md + "px"; |
| if(m_a != null && !isNaN(ma)) |
| m_a.value = ma + ""; |
| |
| if(r_ra != null &&!isNaN(ma)) |
| r_ra.value = ma; |
| |
| //alert("mx1:"+mx1+" my1"+my1); |
| return false; |
| } |
| |
| var ah = parseInt(ant.style.height); |
| var aw = parseInt(ant.style.width); |
| var ax = parseInt(ant.style.left); |
| var ay = parseInt(ant.style.top); |
| |
| var cx = ax-pic_x<0?0:ax-pic_x; |
| var cy = ay-pic_y<0?0:ay-pic_y; |
| cx = cx>pic_width?pic_width:cx; |
| cy = cy>pic_height?pic_height:cy; |
| |
| var cw = ax-pic_x>0?aw:aw-(pic_x-ax); |
| var ch = ay-pic_y>0?ah:ah-(pic_y-ay); |
| |
| ch = ay+ah<pic_y+pic_height?ch:ch-(ay+ah-pic_y-pic_height); |
| cw = ax+aw<pic_x+pic_width?cw:cw-(ax+aw-pic_x-pic_width); |
| |
| ch = ch<0?0:ch; cw = cw<0?0:cw; |
| |
| if (ant.style.visibility == "hidden") |
| { |
| cx = ""; cy = ""; cw=""; ch=""; |
| } |
| |
| if(mode == 'crop') { |
| if(t_cx != null) |
| t_cx.value = cx; |
| if (t_cy != null) |
| t_cy.value = cy; |
| if(t_cw != null) |
| t_cw.value = cw; |
| if (t_ch != null) |
| t_ch.value = ch; |
| } |
| else if(mode == 'scale') { |
| |
| var sw = aw, sh = ah; |
| |
| if (s_sw.value.indexOf('%')>0 && s_sh.value.indexOf('%')>0) |
| { |
| sw = cw/pic_width; |
| sh = ch/pic_height; |
| } |
| if (s_sw != null) |
| s_sw.value = sw; |
| if (s_sh != null) |
| s_sh.value = sh; |
| } |
| |
| } |
| |
| function dragStopped() |
| { |
| dragapproved=false; |
| |
| if(ant == null || ant.style == null) { |
| return false; |
| } |
| |
| if(mode == "measure") { |
| jg_doc.drawLine(x-4,y,x+4,y); |
| jg_doc.drawLine(x,y-4,x,y+4); |
| jg_doc.drawLine(mx2-4,my2,mx2+4,my2); |
| jg_doc.drawLine(mx2,my2-4,mx2,my2+4); |
| |
| jg_doc.paint(); |
| showStatus(); |
| return false; |
| } |
| var ah = parseInt(ant.style.height); |
| var aw = parseInt(ant.style.width); |
| var ax = parseInt(ant.style.left); |
| var ay = parseInt(ant.style.top); |
| jg_doc.clear(); |
| |
| if(content != null) { |
| if(content.width != null && content.height != null) { |
| content.width = aw-1; |
| content.height = ah-1; |
| } |
| //alert(content.width+":"+content.height); |
| } |
| if(mode == "crop") { |
| //alert(pic_y); |
| jg_doc.fillRectPattern(pic_x,pic_y,pic_width,ay-pic_y,pattern); |
| |
| var h1 = ah; |
| var y1 = ay; |
| if (ah+ay >= pic_height+pic_y) |
| h1 = pic_height+pic_y-ay; |
| else if (ay <= pic_y) |
| { |
| h1 = ay+ah-pic_y; |
| y1 = pic_y; |
| } |
| jg_doc.fillRectPattern(pic_x,y1,ax-pic_x,h1,pattern); |
| jg_doc.fillRectPattern(ax+aw,y1,pic_x+pic_width-ax-aw,h1,pattern); |
| jg_doc.fillRectPattern(pic_x,ay+ah,pic_width,pic_height+pic_y-ay-ah,pattern); |
| } |
| else if(mode == "scale") { |
| //alert("Resizing: iw:"+image.width+" nw:"+aw); |
| document.theImage.height = ah; |
| document.theImage.width = aw; |
| document.theImage.style.height = ah+" px"; |
| document.theImage.style.width = aw+" px"; |
| |
| P7_Snap('theImage','ant',0,0); |
| |
| //alert("After Resizing: iw:"+image.width+" nw:"+aw); |
| } |
| |
| drawBoundHandle(); |
| jg_doc.paint(); |
| |
| showStatus(); |
| return false; |
| } |
| |
| document.onmousedown=drags |
| document.onmouseup=dragStopped; |
| |
