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-rw-r--r--lib/dojo/dnd/autoscroll.js.uncompressed.js118
1 files changed, 0 insertions, 118 deletions
diff --git a/lib/dojo/dnd/autoscroll.js.uncompressed.js b/lib/dojo/dnd/autoscroll.js.uncompressed.js
deleted file mode 100644
index 2fbeca2ec..000000000
--- a/lib/dojo/dnd/autoscroll.js.uncompressed.js
+++ /dev/null
@@ -1,118 +0,0 @@
-define("dojo/dnd/autoscroll", ["../main", "../window"], function(dojo) {
- // module:
- // dojo/dnd/autoscroll
- // summary:
- // TODOC
-
-dojo.getObject("dnd", true, dojo);
-
-dojo.dnd.getViewport = dojo.window.getBox;
-
-dojo.dnd.V_TRIGGER_AUTOSCROLL = 32;
-dojo.dnd.H_TRIGGER_AUTOSCROLL = 32;
-
-dojo.dnd.V_AUTOSCROLL_VALUE = 16;
-dojo.dnd.H_AUTOSCROLL_VALUE = 16;
-
-dojo.dnd.autoScroll = function(e){
- // summary:
- // a handler for onmousemove event, which scrolls the window, if
- // necesary
- // e: Event
- // onmousemove event
-
- // FIXME: needs more docs!
- var v = dojo.window.getBox(), dx = 0, dy = 0;
- if(e.clientX < dojo.dnd.H_TRIGGER_AUTOSCROLL){
- dx = -dojo.dnd.H_AUTOSCROLL_VALUE;
- }else if(e.clientX > v.w - dojo.dnd.H_TRIGGER_AUTOSCROLL){
- dx = dojo.dnd.H_AUTOSCROLL_VALUE;
- }
- if(e.clientY < dojo.dnd.V_TRIGGER_AUTOSCROLL){
- dy = -dojo.dnd.V_AUTOSCROLL_VALUE;
- }else if(e.clientY > v.h - dojo.dnd.V_TRIGGER_AUTOSCROLL){
- dy = dojo.dnd.V_AUTOSCROLL_VALUE;
- }
- window.scrollBy(dx, dy);
-};
-
-dojo.dnd._validNodes = {"div": 1, "p": 1, "td": 1};
-dojo.dnd._validOverflow = {"auto": 1, "scroll": 1};
-
-dojo.dnd.autoScrollNodes = function(e){
- // summary:
- // a handler for onmousemove event, which scrolls the first avaialble
- // Dom element, it falls back to dojo.dnd.autoScroll()
- // e: Event
- // onmousemove event
-
- // FIXME: needs more docs!
-
- var b, t, w, h, rx, ry, dx = 0, dy = 0, oldLeft, oldTop;
-
- for(var n = e.target; n;){
- if(n.nodeType == 1 && (n.tagName.toLowerCase() in dojo.dnd._validNodes)){
- var s = dojo.getComputedStyle(n),
- overflow = (s.overflow.toLowerCase() in dojo.dnd._validOverflow),
- overflowX = (s.overflowX.toLowerCase() in dojo.dnd._validOverflow),
- overflowY = (s.overflowY.toLowerCase() in dojo.dnd._validOverflow);
- if(overflow || overflowX || overflowY){
- b = dojo._getContentBox(n, s);
- t = dojo.position(n, true);
- }
- // overflow-x
- if(overflow || overflowX){
- w = Math.min(dojo.dnd.H_TRIGGER_AUTOSCROLL, b.w / 2);
- rx = e.pageX - t.x;
- if(dojo.isWebKit || dojo.isOpera){
- // FIXME: this code should not be here, it should be taken into account
- // either by the event fixing code, or the dojo.position()
- // FIXME: this code doesn't work on Opera 9.5 Beta
- rx += dojo.body().scrollLeft;
- }
- dx = 0;
- if(rx > 0 && rx < b.w){
- if(rx < w){
- dx = -w;
- }else if(rx > b.w - w){
- dx = w;
- }
- oldLeft = n.scrollLeft;
- n.scrollLeft = n.scrollLeft + dx;
- }
- }
- // overflow-y
- if(overflow || overflowY){
- //console.log(b.l, b.t, t.x, t.y, n.scrollLeft, n.scrollTop);
- h = Math.min(dojo.dnd.V_TRIGGER_AUTOSCROLL, b.h / 2);
- ry = e.pageY - t.y;
- if(dojo.isWebKit || dojo.isOpera){
- // FIXME: this code should not be here, it should be taken into account
- // either by the event fixing code, or the dojo.position()
- // FIXME: this code doesn't work on Opera 9.5 Beta
- ry += dojo.body().scrollTop;
- }
- dy = 0;
- if(ry > 0 && ry < b.h){
- if(ry < h){
- dy = -h;
- }else if(ry > b.h - h){
- dy = h;
- }
- oldTop = n.scrollTop;
- n.scrollTop = n.scrollTop + dy;
- }
- }
- if(dx || dy){ return; }
- }
- try{
- n = n.parentNode;
- }catch(x){
- n = null;
- }
- }
- dojo.dnd.autoScroll(e);
-};
-
- return dojo.dnd;
-});