Update of /cvsroot/dynapi/dynapi3x/src/api
In directory sc8-pr-cvs1:/tmp/cvs-serv12044/src/api
Modified Files:
dyndocument.js dynlayer_dom.js dynlayer_ie.js dynlayer_ns4.js
dynlayer_opera.js event.js
Log Message:
uploaded by raymond
Index: dyndocument.js
===================================================================
RCS file: /cvsroot/dynapi/dynapi3x/src/api/dyndocument.js,v
retrieving revision 1.4
retrieving revision 1.5
diff -C2 -r1.4 -r1.5
*** dyndocument.js 5 Mar 2003 04:36:16 -0000 1.4
--- dyndocument.js 9 Mar 2003 22:21:46 -0000 1.5
***************
*** 100,105 ****
this.findDimensions();
var divs;
! // create divs object - speeds up DOM browsers on win32. Linux & Mac?
if (ua.win32 && (ua.ie||ua.dom)) {
divs={}
--- 100,106 ----
this.findDimensions();
+
var divs;
! // create divs object - speeds up DOM browsers on Win32. Linux & Mac?
if (ua.win32 && (ua.ie||ua.dom)) {
divs={}
Index: dynlayer_dom.js
===================================================================
RCS file: /cvsroot/dynapi/dynapi3x/src/api/dynlayer_dom.js,v
retrieving revision 1.3
retrieving revision 1.4
diff -C2 -r1.3 -r1.4
*** dynlayer_dom.js 5 Mar 2003 04:36:16 -0000 1.3
--- dynlayer_dom.js 9 Mar 2003 22:21:46 -0000 1.4
***************
*** 11,16 ****
this.DynElement = DynElement;
this.DynElement();
! if (html!=null) this.setHTML(html);
! else this.html = null;
this.x = x;
this.y = y;
--- 11,37 ----
this.DynElement = DynElement;
this.DynElement();
!
! if (html && html.constructor==Object){
! var args=html; // dictionary input
! html=args.html;
! x = args.x;
! y = args.y;
! w = args.w;
! h = args.h;
! color = args.color;
! this.visible = (args.visible||true);
! this.z = (args.zIndex||1);
! this._saveAnchor = args.anchor;
! this._textSelectable = (args.textSelectable||true);
! if (args.id) this.setID(args.id,true);
! }
! else {
! this.visible = true;
! this.z = 1;
! this._saveAnchor = false;
! this._textSelectable = true;
! }
!
! this.html = html;
this.x = x;
this.y = y;
***************
*** 18,28 ****
this.h = h;
this.bgColor = color;
- this.visible = true;
- this.z = 1;
this.elm = null;
this.doc = null;
this.css = null;
- this._saveAnchor = false;
- this._textSelectable = true;
};
var p = dynapi.setPrototype('DynLayer','DynElement');
--- 39,45 ----
***************
*** 76,79 ****
--- 93,98 ----
var elm, parentElement;
parentElement = this.parent.elm;
+
+ // this method seems faster for most dom browsers
var r = parentElement.ownerDocument.createRange();
r.setStartBefore(parentElement);
***************
*** 81,84 ****
--- 100,104 ----
parentElement.appendChild(ptxt);
elm = parentElement.lastChild;
+
DynLayer._assignElement(this,elm);
DynElement._flagEvent(this,'create');
***************
*** 95,99 ****
dlyr.css = elm.style;
dlyr.doc = dlyr.parent.doc;
- //dlyr.elm.lyrobj = dlyr; //to be removed
dlyr.elm._dynobj = dlyr;
dlyr._dyndoc = dlyr.parent._dyndoc;
--- 115,118 ----
***************
*** 107,117 ****
}
! for (var i=0; i<dlyr.children.length; i++) {
! DynLayer._assignElement(dlyr.children[i]);
! }
if (dlyr._hasMouseEvents) dlyr.captureMouseEvents();
// if (dlyr.assignKeyEvents) dlyr.assignKeyEvents();
if (dlyr._hasKeyEvents) dlyr.captureKeyEvents();
};
p.getOuterHTML=function() {
--- 126,136 ----
}
! var i,ch=dlyr.children;
! for (i=0;i<ch.length;i++) DynLayer._assignElement(ch[i],null,divs);
if (dlyr._hasMouseEvents) dlyr.captureMouseEvents();
// if (dlyr.assignKeyEvents) dlyr.assignKeyEvents();
if (dlyr._hasKeyEvents) dlyr.captureKeyEvents();
+
};
p.getOuterHTML=function() {
***************
*** 122,126 ****
s=[
'<div id="'+this.id+'" style="',
- ((this.visible==false)? ' visibility:hidden;':' visibility:inherit;'),
' left:',(this.x!=null? this.x : 0),'px;',
' top:',(this.y!=null? this.y : 0),'px;',
--- 141,144 ----
***************
*** 131,139 ****
((this._overflow!=null)? ' overflow:hidden;':''),
((this.bgColor!=null)? ' background-color:'+this.bgColor+';':''),
! bgimage,clip,' position:absolute;">',
! this.getInnerHTML(),'</div>'
];
return s.join('');
};
p.setLocation=function(x,y) {
var cx = (x!=null && x!=this.x);
--- 149,169 ----
((this._overflow!=null)? ' overflow:hidden;':''),
((this.bgColor!=null)? ' background-color:'+this.bgColor+';':''),
! ((this.visible==false)? ' visibility:hidden;':' visibility:inherit;'),
! bgimage,
! clip,
! ' position:absolute;">',
! this.getInnerHTML(),
! '</div>\n'
];
return s.join('');
};
+ p.getInnerHTML=function() {
+ var s = '';
+ var i,ch=this.children;
+ if (this.html!=null) s+=this.html;
+ for (i=0;i<ch.length;i++) s+=ch[i].getOuterHTML();
+ return s;
+ };
+
p.setLocation=function(x,y) {
var cx = (x!=null && x!=this.x);
***************
*** 242,253 ****
};
p.getZIndex=function() {return this.z};
-
- p.getInnerHTML=function() {
- var i,s = '';
- if (this.html!=null) s+=this.html;
- for (i=0;i<this.children.length;i++) s+=this.children[i].getOuterHTML();
- return s;
- };
-
p.getHTML = function() {return this.html};
p.setWidth=function(w) {this.setSize(w,null)};
--- 272,275 ----
Index: dynlayer_ie.js
===================================================================
RCS file: /cvsroot/dynapi/dynapi3x/src/api/dynlayer_ie.js,v
retrieving revision 1.4
retrieving revision 1.5
diff -C2 -r1.4 -r1.5
*** dynlayer_ie.js 5 Mar 2003 04:36:16 -0000 1.4
--- dynlayer_ie.js 9 Mar 2003 22:21:46 -0000 1.5
***************
*** 12,16 ****
this.DynElement();
! this.html = null;
this.x = x;
this.y = y;
--- 12,37 ----
this.DynElement();
! if (html && html.constructor==Object){
! var args=html; // dictionary input
! html=args.html;
! x = args.x;
! y = args.y;
! w = args.w;
! h = args.h;
! color = args.color;
! this.visible = (args.visible||true);
! this.z = (args.zIndex||1);
! this._saveAnchor = args.anchor;
! this._textSelectable = (args.textSelectable||true);
! if (args.id) this.setID(args.id,true);
! }
! else {
! this.visible = true;
! this.z = 1;
! this._saveAnchor = false;
! this._textSelectable = true;
! }
!
! this.html = html;
this.x = x;
this.y = y;
***************
*** 18,31 ****
this.h = h;
this.bgColor = color;
- this.visible = true;
- this.z = 1;
this.elm = null;
this.doc = null;
! this.css = null;
! this._saveAnchor = false;
! this._textSelectable = true;
!
! if (html!=null) this.setHTML(html);
!
};
var p = dynapi.setPrototype('DynLayer','DynElement');
--- 39,45 ----
this.h = h;
this.bgColor = color;
this.elm = null;
this.doc = null;
! this.css = null;
};
var p = dynapi.setPrototype('DynLayer','DynElement');
***************
*** 78,83 ****
var elm, parentElement;
parentElement = this.parent.elm;
! parentElement.insertAdjacentHTML("beforeEnd",this.getOuterHTML());
! elm = parentElement.children[parentElement.children.length-1];
DynLayer._assignElement(this,elm);
DynElement._flagEvent(this,'create');
--- 92,120 ----
var elm, parentElement;
parentElement = this.parent.elm;
! if(dynapi.ua.v<5){
!
parentElement.insertAdjacentHTML("beforeEnd",this.getOuterHTML());
! elm = parentElement.children[parentElement.children.length-1];
! }
! else {
! // this method is more efficent for ie5+. any comment?
! elm=document.createElement('DIV');
! elm.id=this.id;
! elm.style.position='absolute';
! elm.style.pixelLeft=(this.x||0);
! elm.style.pixelTop=(this.y||0);
! elm.style.width=(this.w||'auto');
! elm.style.height=(this.h||'auto');
! elm.style.backgroundColor=(this.bgColor||'transparent');
! elm.style.zIndex=(this.z||1);
! elm.style.cursor=(this._cursor||'auto')
! elm.style.overflow=(this._overflow!=null)? 'hidden':'';
! if(this.bgImage!=null)
elm.style.backgroundImage='url('+this.bgImage+')';
! if (this.bgImage==null && this.html==null)
elm.style.backgroundImage='none';
! if (this.clip) elm.style.clip='rect('+this.clip[0]+'px
'+this.clip[1]+'px '+this.clip[2]+'px '+this.clip[3]+'px)';
! else if (this.w!=null && this.h!=null)
elm.style.clip='rect(0px '+this.w+'px '+this.h+'px 0px)';
! elm.style.visibility=(this.visible==false)? 'hidden':'inherit';
! elm.innerHTML=this.getInnerHTML();
! parentElement.appendChild(elm);
! }
DynLayer._assignElement(this,elm);
DynElement._flagEvent(this,'create');
***************
*** 93,97 ****
dlyr.css = elm.style;
dlyr.doc = dlyr.parent.doc;
- //dlyr.elm.lyrobj = dlyr; // to be removed
dlyr.elm._dynobj = dlyr;
dlyr._dyndoc = dlyr.parent._dyndoc;
--- 130,133 ----
***************
*** 102,111 ****
dlyr.setSize(cw,ch);
}
!
! var i=0,ch=dlyr.children;
! while (i<ch.length) {
! DynLayer._assignElement(ch[i]);
! i++;
! }
if (dlyr._textSelectable==false) elm.onselectstart = dynapi.functions.Deny;
--- 138,144 ----
dlyr.setSize(cw,ch);
}
!
! var i,ch=dlyr.children;
! for (i=0;i<ch.length;i++) DynLayer._assignElement(ch[i],null,divs);
if (dlyr._textSelectable==false) elm.onselectstart = dynapi.functions.Deny;
***************
*** 115,120 ****
if (dlyr._hasMouseEvents) dlyr.captureMouseEvents();
! // if (dlyr.assignKeyEvents) dlyr.assignKeyEvents();
if (dlyr._hasKeyEvents) dlyr.captureKeyEvents();
};
p.getOuterHTML=function() {
--- 148,154 ----
if (dlyr._hasMouseEvents) dlyr.captureMouseEvents();
! // if (dlyr.assignKeyEvents) dlyr.assignKeyEvents();
if (dlyr._hasKeyEvents) dlyr.captureKeyEvents();
+
};
p.getOuterHTML=function() {
***************
*** 124,132 ****
if (this.clip) clip=' clip:rect('+this.clip[0]+'px '+this.clip[1]+'px
'+this.clip[2]+'px '+this.clip[3]+'px);';
else if (this.w!=null && this.h!=null) clip=' clip:rect(0px '+this.w+'px
'+this.h+'px 0px);';
! s=[
'<div id="'+this.id+'" style="',
- ((this.visible==false)? ' visibility:hidden;':' visibility:inherit;'),
' left:',(this.x!=null? this.x : 0),'px;',
! ' top:',(this.y!=null? this.y : 0),'px;',
((this.w!=null)? ' width:'+this.w+'px;':''),
((this.h!=null)? ' height:'+this.h+'px;':''),
--- 158,165 ----
if (this.clip) clip=' clip:rect('+this.clip[0]+'px '+this.clip[1]+'px
'+this.clip[2]+'px '+this.clip[3]+'px);';
else if (this.w!=null && this.h!=null) clip=' clip:rect(0px '+this.w+'px
'+this.h+'px 0px);';
! return [
'<div id="'+this.id+'" style="',
' left:',(this.x!=null? this.x : 0),'px;',
! ' top:',(this.y!=null? this.y : 0),'px;',
((this.w!=null)? ' width:'+this.w+'px;':''),
((this.h!=null)? ' height:'+this.h+'px;':''),
***************
*** 135,144 ****
((this._overflow!=null)? ' overflow:hidden;':''),
((this.bgColor!=null)? ' background-color:'+this.bgColor+';':''),
! bgimage,clip,' position:absolute;">',
! this.getInnerHTML(),'</div>'
! ];
! return s.join('');
};
-
p.setLocation=function(x,y) {
var cx = (x!=null && x!=this.x);
--- 168,186 ----
((this._overflow!=null)? ' overflow:hidden;':''),
((this.bgColor!=null)? ' background-color:'+this.bgColor+';':''),
! ((this.visible==false)? ' visibility:hidden;':' visibility:inherit;'),
! bgimage,
! clip,
! ' position:absolute;">',
! this.getInnerHTML(),
! '</div>\n'
! ].join('');
! };
! p.getInnerHTML=function() {
! var s = '';
! var i,ch=this.children;
! if (this.html!=null) s+=this.html;
! for (i=0;i<ch.length;i++) s+=ch[i].getOuterHTML();
! return s;
};
p.setLocation=function(x,y) {
var cx = (x!=null && x!=this.x);
***************
*** 245,259 ****
};
p.getZIndex=function() {return this.z};
-
- p.getInnerHTML=function() {
- var s = '';
- var ch=this.children,i=0;
- if (this.html!=null) s+=this.html;
- while (i<ch.length) {
- s+=ch[i].getOuterHTML();
- i++;
- };
- return s;
- };
p.getHTML = function() {return this.html};
--- 287,290 ----
Index: dynlayer_ns4.js
===================================================================
RCS file: /cvsroot/dynapi/dynapi3x/src/api/dynlayer_ns4.js,v
retrieving revision 1.3
retrieving revision 1.4
diff -C2 -r1.3 -r1.4
*** dynlayer_ns4.js 5 Mar 2003 04:36:16 -0000 1.3
--- dynlayer_ns4.js 9 Mar 2003 22:21:46 -0000 1.4
***************
*** 11,16 ****
this.DynElement = DynElement;
this.DynElement();
! if (html!=null) this.setHTML(html);
! else this.html = null;
this.x = x;
this.y = y;
--- 11,37 ----
this.DynElement = DynElement;
this.DynElement();
!
! if (html && html.constructor==Object){
! var args=html; // dictionary input
! html=args.html;
! x = args.x;
! y = args.y;
! w = args.w;
! h = args.h;
! color = args.color;
! this.visible = (args.visible||true);
! this.z = (args.zIndex||1);
! this._saveAnchor = args.anchor;
! this._textSelectable = (args.textSelectable||true);
! if (args.id) this.setID(args.id,true);
! }
! else {
! this.visible = true;
! this.z = 1;
! this._saveAnchor = false;
! this._textSelectable = true;
! }
!
! this.html = html;
this.x = x;
this.y = y;
***************
*** 18,28 ****
this.h = h;
this.bgColor = color;
- this.visible = true;
- this.z = 1;
this.elm = null;
this.doc = null;
this.css = null;
- this._saveAnchor = false;
- this._textSelectable = true;
};
var p = dynapi.setPrototype('DynLayer','DynElement');
--- 39,45 ----
***************
*** 115,121 ****
if (dlyr.bgImage!=null) dlyr.setBgImage(dlyr.bgImage);
! for (var i=0; i<dlyr.children.length; i++) {
! DynLayer._assignElement(dlyr.children[i]);
! }
if (dlyr._hasMouseEvents) dlyr.captureMouseEvents();
// if (dlyr.assignKeyEvents) dlyr.assignKeyEvents();
--- 132,138 ----
if (dlyr.bgImage!=null) dlyr.setBgImage(dlyr.bgImage);
! var i,ch=dlyr.children;
! for (i=0;i<ch.length;i++) DynLayer._assignElement(ch[i],null);
!
if (dlyr._hasMouseEvents) dlyr.captureMouseEvents();
// if (dlyr.assignKeyEvents) dlyr.assignKeyEvents();
***************
*** 123,127 ****
};
p.getOuterHTML=function() {
! var s,clip;
if (this.clip) clip='
clip="'+this.clip[3]+','+this.clip[0]+','+this.clip[1]+','+this.clip[2]+'"';
else clip=' clip="0,0,'+((this.w>=0)?this.w:0)+','+((this.h>=0)?this.h:0)+'"';
--- 140,144 ----
};
p.getOuterHTML=function() {
! var s,clip='';
if (this.clip) clip='
clip="'+this.clip[3]+','+this.clip[0]+','+this.clip[1]+','+this.clip[2]+'"';
else clip=' clip="0,0,'+((this.w>=0)?this.w:0)+','+((this.h>=0)?this.h:0)+'"';
***************
*** 133,137 ****
((this.w!=null)? ' width='+this.w:''),
((this.h!=null)? ' height='+this.h:''),
! ((this.z)? ' z-index:'+this.z:''),
((this.bgColor!=null)? ' bgcolor="'+this.bgColor+'"':'')+'>',
this.getInnerHTML(),'</layer>'
--- 150,154 ----
((this.w!=null)? ' width='+this.w:''),
((this.h!=null)? ' height='+this.h:''),
! ((this.z)? ' z-index:'+this.z:''), clip,
((this.bgColor!=null)? ' bgcolor="'+this.bgColor+'"':'')+'>',
this.getInnerHTML(),'</layer>'
***************
*** 139,142 ****
--- 156,168 ----
return s.join('');
};
+ p.getInnerHTML=function() {
+ var i,s = '';
+ if (this.html!=null) {
+ if (this.w==null) s += '<nobr>'+this.html+'</nobr>';
+ else s+=this.html;
+ }
+ for (i=0;i<this.children.length;i++) s+=this.children[i].getOuterHTML();
+ return s;
+ };
p.setLocation = function(x,y) {
var cx = (x!=null && x!=this.x);
***************
*** 260,272 ****
};
p.getZIndex=function() {return this.z};
- p.getInnerHTML=function() {
- var i,s = '';
- if (this.html!=null) {
- if (this.w==null) s += '<nobr>'+this.html+'</nobr>';
- else s+=this.html;
- }
- for (i=0;i<this.children.length;i++) s+=this.children[i].getOuterHTML();
- return s;
- };
p.getHTML = function() {return this.html};
p.setWidth=function(w) {this.setSize(w,null)};
--- 286,289 ----
Index: dynlayer_opera.js
===================================================================
RCS file: /cvsroot/dynapi/dynapi3x/src/api/dynlayer_opera.js,v
retrieving revision 1.3
retrieving revision 1.4
diff -C2 -r1.3 -r1.4
*** dynlayer_opera.js 5 Mar 2003 04:36:16 -0000 1.3
--- dynlayer_opera.js 9 Mar 2003 22:21:46 -0000 1.4
***************
*** 8,20 ****
*/
! // Note this is a copy of the dynlayer_ie.js file
! // this file should be modified to use opera/DOM specific code so that
// performance can be gained
function DynLayer(html,x,y,w,h,color) {
this.DynElement = DynElement;
this.DynElement();
! if (html!=null) this.setHTML(html);
! else this.html = null;
this.x = x;
this.y = y;
--- 8,45 ----
*/
! // Note: this is a copy of the dynlayer_ie.js file
! // it file should be modified to use opera/DOM specific code so that
// performance can be gained
+ // Warning: Avoid using document.all collection as it has been reported
+ // that on some platforms when opera is set to an identity other than IE
+ // the all[] collection is not available
+
function DynLayer(html,x,y,w,h,color) {
this.DynElement = DynElement;
this.DynElement();
!
! if (html && html.constructor==Object){
! var args=html; // dictionary input
! html=args.html;
! x = args.x;
! y = args.y;
! w = args.w;
! h = args.h;
! color = args.color;
! this.visible = (args.visible||true);
! this.z = (args.zIndex||1);
! this._saveAnchor = args.anchor;
! this._textSelectable = (args.textSelectable||true);
! if (args.id) this.setID(args.id,true);
! }
! else {
! this.visible = true;
! this.z = 1;
! this._saveAnchor = false;
! this._textSelectable = true;
! }
!
! this.html = html;
this.x = x;
this.y = y;
***************
*** 22,32 ****
this.h = h;
this.bgColor = color;
- this.visible = true;
- this.z = 1;
this.elm = null;
this.doc = null;
this.css = null;
- this._saveAnchor = false;
- this._textSelectable = true;
};
var p = dynapi.setPrototype('DynLayer','DynElement');
--- 47,53 ----
***************
*** 79,84 ****
--- 100,108 ----
var elm, parentElement;
parentElement = this.parent.elm;
+
+ // this method is more efficient for opera7+
parentElement.insertAdjacentHTML("beforeEnd",this.getOuterHTML());
elm = parentElement.children[parentElement.children.length-1];
+
DynLayer._assignElement(this,elm);
DynElement._flagEvent(this,'create');
***************
*** 90,99 ****
};
DynLayer._assignElement = function(dlyr,elm,divs) {
! if (!elm ) elm = (divs)? divs[dlyr.id] : dlyr.parent.elm.all[dlyr.id];
// if (!elm) elm = dlyr.parent.elm.all[dlyr.id];
dlyr.elm = elm;
dlyr.css = elm.style;
dlyr.doc = dlyr.parent.doc;
- //dlyr.elm.lyrobj = dlyr; //to be removed
dlyr.elm._dynobj = dlyr;
dlyr._dyndoc = dlyr.parent._dyndoc;
--- 114,122 ----
};
DynLayer._assignElement = function(dlyr,elm,divs) {
! if (!elm ) elm = (divs)? divs[dlyr.id] :
dlyr.parent.doc.getElementById(dlyr.id);
// if (!elm) elm = dlyr.parent.elm.all[dlyr.id];
dlyr.elm = elm;
dlyr.css = elm.style;
dlyr.doc = dlyr.parent.doc;
dlyr.elm._dynobj = dlyr;
dlyr._dyndoc = dlyr.parent._dyndoc;
***************
*** 105,116 ****
}
! for (var i=0; i<dlyr.children.length; i++) {
! DynLayer._assignElement(dlyr.children[i]);
! }
if (this._textSelectable==false) elm.onselectstart = dynapi.functions.Disallow;
- //if (elm.all.tags("img").length) elm.ondragstart = dynapi.functions.False;
-
if (dlyr._hasMouseEvents) dlyr.captureMouseEvents();
// if (dlyr.assignKeyEvents) dlyr.assignKeyEvents();
--- 128,136 ----
}
! var i,ch=dlyr.children;
! for (i=0;i<ch.length;i++) DynLayer._assignElement(ch[i],null,divs);
if (this._textSelectable==false) elm.onselectstart = dynapi.functions.Disallow;
if (dlyr._hasMouseEvents) dlyr.captureMouseEvents();
// if (dlyr.assignKeyEvents) dlyr.assignKeyEvents();
***************
*** 134,142 ****
((this._overflow!=null)? ' overflow:hidden;':''),
((this.bgColor!=null)? ' background-color:'+this.bgColor+';':''),
! bgimage,clip,' position:absolute;">',
! this.getInnerHTML(),'</div>'
];
return s.join('');
};
p.setLocation=function(x,y) {
var cx = (x!=null && x!=this.x);
--- 154,171 ----
((this._overflow!=null)? ' overflow:hidden;':''),
((this.bgColor!=null)? ' background-color:'+this.bgColor+';':''),
! bgimage,
! clip,
! ' position:absolute;">',
! this.getInnerHTML(),
! '</div>'
];
return s.join('');
};
+ p.getInnerHTML=function() {
+ var i,s = '';
+ if (this.html!=null) s+=this.html;
+ for (i=0;i<this.children.length;i++) s+=this.children[i].getOuterHTML();
+ return s;
+ };
p.setLocation=function(x,y) {
var cx = (x!=null && x!=this.x);
***************
*** 243,254 ****
};
p.getZIndex=function() {return this.z};
-
- p.getInnerHTML=function() {
- var i,s = '';
- if (this.html!=null) s+=this.html;
- for (i=0;i<this.children.length;i++) s+=this.children[i].getOuterHTML();
- return s;
- };
-
p.getHTML = function() {return this.html};
p.setWidth=function(w) {this.setSize(w,null)};
--- 272,275 ----
Index: event.js
===================================================================
RCS file: /cvsroot/dynapi/dynapi3x/src/api/event.js,v
retrieving revision 1.3
retrieving revision 1.4
diff -C2 -r1.3 -r1.4
*** event.js 5 Mar 2003 04:36:16 -0000 1.3
--- event.js 9 Mar 2003 22:21:46 -0000 1.4
***************
*** 1 ****
! /*
DynAPI Distribution
DynEvent, EventObject, DynElement Classes
The DynAPI Distribution is distributed under the terms of the GNU LGPL license.
*/
function DynEvent(type,src) {
this.DynObject = DynObject;
this.DynObject();
this.type = type;
this.src = src;
this.origin = src;
this.propagate = true;
this.bubble = false;
this.bubbleChild = null;
this.defaultValue = true;
this._trapAlerts=null;
};
var p = dynapi.setPrototype('DynEvent','DynObject');
p.getType = function() {return this.type};
p.getSource = function() {return this.src};
p.getOrigin=function() {return this.origin};
p.stopPropagation = function() {this.propagate = false};
p.preventBubble = function() {this.bubble = false};
p.preventDefault = function() {this.defaultValue = false};
p.getBubbleChild = function() {return this.bubbleChild};
function EventObject() {
this.DynObject = DynObject;
this.DynObject();
this._listeners = [];
}
EventObject._SubClass={};
p = dynapi.setPrototype('EventObject','DynObject');
p.addEventListener = function(el) {
if (el) {
for (var i=0;i<this._listeners.length;i++) if (this._listeners[i]==el)
return;
this._listeners[this._listeners.length] = el;
this._hasCreateEvent=(el['oncreate'])? true:this._hasCreateEvent;
this._hasPrecreateEvent=(el['onprecreate'])?
true:this._hasPrecreateEvent;
this._hasDragEvents=(el['ondragstart']||el['ondragmove']||
el['ondragend']||el['ondragdrop']||
el['ondragover']||el['ondragout'])? true:this._hasDragEvents;
if (this.captureMouseEvents) {
if (this._created && !this._hasMouseEvents && (el.onmousedown
|| el.onmouseup || el.onmouseover || el.onmouseout || el.onclick || el.ondblclick)) {
this.captureMouseEvents();
}
else this._hasMouseEvents = true;
}
if (this.captureKeyEvents) {
if (this._created && !this._hasKeyEvents && (el.onkeydown ||
el.onkeyup || el.keypress)) {
this.captureKeyEvents();
}
else this._hasKeyEvents = true;
}
}
};
p.removeEventListener = function(el) {
if (el) {
DynAPI.functions.removeFromArray(this._listeners, el, false);
if (!this._listeners.length && this.releaseMouseEvents &&
this.getClassName()!='DynDocument') this.releaseMouseEvents();
if (!this._listeners.length && this.releaseKeyEvents &&
this.getClassName()!='DynDocument') this.releaseKeyEvents();
}
};
p.removeAllEventListeners = function() {
this._listeners = [];
};
p.invokeEvent = function(type,e,args) {
if (!e) e = new DynEvent(type,this);
e.src = this;
e.type = type;
// Check for subclassing
var clsFn=EventObject._SubClass[this+'_'+type];
if(clsFn) {
if (clsFn(e,args)==false) return;
};
if (this._listeners.length) for (var i=0;i<this._listeners.length;i++) {
if (this._listeners[i]["on"+type])
this._listeners[i]["on"+type](e,args);
if (!e.propagate) break;
}
if (this["on"+type]) this["on"+type](e,args);
if (e.bubble && this.parent) {
//if ((type=="mouseover" || type=="mouseout") &&
e._relative==this.parent) return;
e.x += this.x;
e.y += this.y;
e.bubbleChild = this;
this.parent.invokeEvent(type,e,args);
}
};
// Add subClassEvent() function to dynapi.functions
dynapi.functions.subClassEvent = function(type,eobj,fn){
var ek=eobj+'_'+type;
var cls=EventObject._SubClass;
if(typeof(fn)=='function') cls[ek]=fn;
else if(!fn && cls[ek]) delete(cls[ek])
};
function DynElement() {
this.EventObject = EventObject;
this.EventObject();
this.isChild = false;
this._created = false;
this.parent = null;
this._dyndoc = null;
this.children = [];
this._childAnchors = [];
};
DynElement._flagEvent = function(c,type) {
var ok=false;
if (type=="create") c._created = true;
// Raise onCreate/onPreCreate callback Flag
if((c._hasPCreateFn||c._hasCreateFn) && (type=='precreate'||type=='create')) {
ok=true;
c._flagCreateEvent(type);
}
if(!ok){
//to speed up creation skip invokeEvent if precreate or create events
where not registered
if(type=='precreate' && (c._hasPrecreateEvent || c['onprecreate']))
ok=true;
else if(type=='create' && (c._hasCreateEvent || c['oncreate']))
ok=true;
else if(type!='create' && type!='precreate') ok=true;
if(ok) c.invokeEvent(type);
}
for (var i=0; i<c.children.length; i++) {
DynElement._flagEvent(c.children[i],type);
}
};
p = dynapi.setPrototype('DynElement','EventObject');
p.addChild = function(c,alias,inlineID) {
if (!c) return dynapi.debug.print("Error: no object sent to
[DynLayer].addChild()");
if (c.isChild) c.removeFromParent();
c.isChild = true;
c.parent = this;
if (c._saveAnchor) {
c.setAnchor(c._saveAnchor);
delete c._saveAnchor;
}
if(alias) this[alias]=c;
if(inlineID) c.setID(inlineID,true);
if (this._created) {
if (c.isInline) c._createInline();
else c._create();
}
this.children[this.children.length] = c;
return c;
};
p.removeChild = function(c) {
var l = this.children.length;
for (var i=0;i<l && this.children[i]!=c;i++);
if (i!=l) {
c._remove();
c._created = false;
c.isChild = false;
c.parent = null;
c.dyndoc = null;
this.children[i] = this.children[l-1];
this.children[l-1] = null;
this.children.length--;
}
};
p.deleteChild = function(c) {
c.removeFromParent();
c._delete();
};
p.deleteAllChildren = function() {
var l = this.children.length;
for(var i=0;i<l;i++) {
this.children[i].del();
delete this.children[i];
}
this.children = [];
};
p.deleteFromParent = function () {
if (this.parent) this.parent.deleteChild(this);
};
p.removeFromParent = function () {
if (this.parent) this.parent.removeChild(this);
};
p._create = p._createInLine = p._createInserted = p._remove = p._delete = p._destroy =
dynapi.functions.Null;
p.getChildren = function() {return this.children}
p.getAllChildren = function() {
var ret = [];
var temp;
var l = this.children.length;
for(var i=0;i<l;i++) {
ret[this.children[i].id] = this.children[i];
temp = this.children[i].getAll();
for(var j in temp) ret[j] = temp[j];
}
return ret
};
p.getParents = function(l) {
if (l==null) l = [];
if (this.parent) {
l[l.length] = this.parent;
l = this.parent.getParents(l);
}
return l;
};
p.isParentOf = function(c) {
if (c) {
var p = c.getParents();
for (var i=0;i<p.length;i++) {
if (p[i]==this) return true;
}
}
return false;
};
p.isChildOf = function(p) {
if (!p) return false;
return p.isParentOf(this);
};
// New onPreCreate() and onCreate() callback functions
p.onCreate = function(fn){
if(!this._cfn){this._fn=0;this._cfn={};}
var s='create'+this._fn++;
this._cfn[s]='create';
this._hasCreateFn=true;
this[s]=fn;
};
p.onPreCreate = function(fn){
if(!this._cfn){this._fn=0;this._cfn={};}
var s='precreate'+this._fn++;
this._cfn[s]='precreate';
this._hasPCreateFn=true;
this[s]=fn;
};
p._flagCreateEvent = function(s){
for(var i in this._cfn){
if(this._cfn[i]==s) this[i]();
};
};
p.updateAnchor = function() {
this.parent._updateAnchor(this.id);
};
p._updateAnchor = function(id) {
if (!id) return;
var dlyr = DynObject.all[id];
var a = this._childAnchors[id];
var tw = this.w;
var th = this.h;
if (tw==null && th==null) return;
// anchoring/docking
var fn=dynapi.functions;
var padX=0,padY=0;
if(a.topA) {
anc=fn.getAnchorLocation(a.topA,this);
if(anc){padY=anc.y; th=th-padY;}
}
if(a.leftA) {
anc=(a.leftA==a.topA && anc)? anc:fn.getAnchorLocation(a.leftA,this);
if(anc) {padX=anc.x; tw=tw-padX;}
}
if(a.bottomA) {
anc=fn.getAnchorLocation(a.bottomA,this);
th=th-(this.h-anc.y);
}
if(a.rightA) {
anc=(a.bottomA==a.rightA && anc)?
anc:fn.getAnchorLocation(a.rightA,this);
if(anc) tw=tw-(this.w-anc.x);
}
var aleft=(tw>0 && a.left && typeof(a.left)=='string')?
tw*(parseInt(a.left)/100):a.left;
var aright=(tw>0 && a.right && typeof(a.right)=='string')?
tw*(parseInt(a.right)/100):a.right;
var atop=(th>0 && a.top && typeof(a.top)=='string')?
th*(parseInt(a.top)/100):a.top;
var abottom=(th>0 && a.bottom && typeof(a.bottom)=='string')?
th*(parseInt(a.bottom)/100):a.bottom;
var x = aleft;
var y = atop;
var w = null;
var h = null;
var dlyrWidth=dlyr.getWidth();
var dlyrHeight=dlyr.getHeight();
if (a.stretchH!=null) {
if(typeof(a.stretchH)!='string') w=a.stretchH;
else {
if(a
.stretchH=='*') w = tw - ((aleft!=null)? aleft:0);
else w = tw*(parseInt(a.stretchH)/100);
}
dlyrWidth=w;
}
if (a.centerH!=null) {
x = Math.ceil(tw/2 - dlyrWidth/2 + a.centerH);
}else if (aright!=null) {
if (aleft!=null) w = (tw - aright) - aleft;
else x = (tw - dlyrWidth) - aright;
if(tw<=0 && x<0) x=null; // ns4 needs x>=0
}
if (a.stretchV!=null) {
if(typeof(a.stretchV)!='string') h=a.stretchV;
else {
if(a.stretchV=='*') h = th - ((atop!=null)? atop:0);
else h = th*(parseInt(a.stretchV)/100);
}
dlyrHeight=h;
}
if (a.centerV!=null) {
y = Math.ceil(th/2 - dlyrHeight/2 + a.centerV);
}else if (abottom!=null) {
if (atop!=null) h = (th - abottom) - atop;
else y = (th - dlyrHeight) - abottom;
if(th<=0 && y<0) y=null; // ns4 needs y>=0
}
if(padX) {x=(x)? x:0;x+=padX}
if(padY) {y=(y)? y:0;y+=padY}
if(x!=null||y!=null) dlyr.setLocation(x,y);
if(w!=null||h!=null) dlyr.setSize(w,h);
};
p._updateAnchors = function() {
var tw = this.w;
var th = this.h;
if (tw==null && th==null) return;
for (id in this._childAnchors) this._updateAnchor(id);
};
// bandwidth timer stop
var ua=dynapi.ua; ua._bwe=new Date;
ua.broadband=((ua._bwe-ua._bws)<=1500)? true:false;
\ No newline at end of file
--- 1,322 ----
! /*
! DynAPI Distribution
! DynEvent, EventObject, DynElement Classes
!
! The DynAPI Distribution is distributed under the terms of the GNU LGPL license.
! */
!
! function DynEvent(type,src) {
! this.DynObject = DynObject;
! this.DynObject();
! this.type = type;
! this.src = src;
! this.origin = src;
! this.propagate = true;
! this.bubble = false;
! this.bubbleChild = null;
! this.defaultValue = true;
! };
! var p = dynapi.setPrototype('DynEvent','DynObject');
!
! p.getType = function() {return this.type};
! p.getSource = function() {return this.src};
! p.getOrigin=function() {return this.origin};
! p.stopPropagation = function() {this.propagate = false};
! p.preventBubble = function() {this.bubble = false};
! p.preventDefault = function() {this.defaultValue = false};
! p.getBubbleChild = function() {return this.bubbleChild};
!
! function EventObject() {
! this.DynObject = DynObject;
! this.DynObject();
! this._listeners = [];
! }
! EventObject._SubClass={};
!
! p = dynapi.setPrototype('EventObject','DynObject');
! p.addEventListener = function(el) {
! if (el) {
! for (var i=0;i<this._listeners.length;i++) if (this._listeners[i]==el)
return;
! this._listeners[this._listeners.length] = el;
! // use onCreate() and onPrecreate() instead
! //this._hasCreateEvent=(el['oncreate'])? true:this._hasCreateEvent;
! //this._hasPrecreateEvent=(el['onprecreate'])?
true:this._hasPrecreateEvent;
! this._hasDragEvents=(el['ondragstart']||el['ondragmove']||
!
el['ondragend']||el['ondragdrop']||
!
el['ondragover']||el['ondragout'])? true:this._hasDragEvents;
!
! if (this.captureMouseEvents) {
! if (this._created && !this._hasMouseEvents && (el.onmousedown
|| el.onmouseup || el.onmouseover || el.onmouseout || el.onclick || el.ondblclick)) {
! this.captureMouseEvents();
! }
! else this._hasMouseEvents = true;
! }
! if (this.captureKeyEvents) {
! if (this._created && !this._hasKeyEvents && (el.onkeydown ||
el.onkeyup || el.keypress)) {
! this.captureKeyEvents();
! }
! else this._hasKeyEvents = true;
! }
! }
! };
! p.removeEventListener = function(el) {
! if (el) {
! DynAPI.functions.removeFromArray(this._listeners, el, false);
! if (!this._listeners.length && this.releaseMouseEvents &&
this.getClassName()!='DynDocument') this.releaseMouseEvents();
! if (!this._listeners.length && this.releaseKeyEvents &&
this.getClassName()!='DynDocument') this.releaseKeyEvents();
! }
! };
! p.removeAllEventListeners = function() {
! this._listeners = [];
! };
! p.invokeEvent = function(type,e,args) {
! if (!e) e = new DynEvent(type,this);
! e.src = this;
! e.type = type;
!
! // Check for subclassing
! var clsFn=EventObject._SubClass[this+'_'+type];
! if(clsFn) {
! if (clsFn(e,args)==false) return;
! };
!
! if (this._listeners.length) for (var i=0;i<this._listeners.length;i++) {
! if (this._listeners[i]["on"+type])
this._listeners[i]["on"+type](e,args);
! if (!e.propagate) break;
! }
! if (this["on"+type]) this["on"+type](e,args);
! if (e.bubble && this.parent) {
! //if ((type=="mouseover" || type=="mouseout") &&
e._relative==this.parent) return;
! e.x += this.x;
! e.y += this.y;
! e.bubbleChild = this;
! this.parent.invokeEvent(type,e,args);
! }
! };
!
! // Add subClassEvent() function to dynapi.functions
! dynapi.functions.subClassEvent = function(type,eobj,fn){
! var ek=eobj+'_'+type;
! var cls=EventObject._SubClass;
! if(typeof(fn)=='function') cls[ek]=fn;
! else if(!fn && cls[ek]) delete(cls[ek])
! };
!
! function DynElement() {
! this.EventObject = EventObject;
! this.EventObject();
! this.isChild = false;
! this._created = false;
! this.parent = null;
! this._dyndoc = null;
! this.children = [];
! this._childAnchors = [];
! };
! DynElement._flagEvent = function(c,type) {
! if (type=="create") c._created = true;
! if (type=='precreate'||type=='create') {
! // Raise onCreate/onPreCreate callback Flag
! if (c._hasPCreateFn||c._hasCreateFn) c._flagCreateEvent(type);
! }else{
! // Raise other events;
! c.invokeEvent(type);
! }
! var ch=c.children;
! for (var i=0; i<ch.length; i++) {
! DynElement._flagEvent(ch[i],type);
! }
! };
! p = dynapi.setPrototype('DynElement','EventObject');
! p.addChild = function(c,alias,inlineID) {
! if (!c) return dynapi.debug.print("Error: no object sent to
[DynLayer].addChild()");
! if (c.isChild) c.removeFromParent();
! c.isChild = true;
! c.parent = this;
! if (c._saveAnchor) {
! c.setAnchor(c._saveAnchor);
! delete c._saveAnchor;
! }
! if(alias) this[alias]=c;
! if(inlineID) c.setID(inlineID,true);
! if (this._created) {
! if (c.isInline) c._createInline();
! else c._create();
! }
! this.children[this.children.length] = c;
! return c;
! };
! p.removeChild = function(c) {
! var l = this.children.length;
! for (var i=0;i<l && this.children[i]!=c;i++);
! if (i!=l) {
! c._remove();
! c._created = false;
! c.isChild = false;
! c.parent = null;
! c.dyndoc = null;
! this.children[i] = this.children[l-1];
! this.children[l-1] = null;
! this.children.length--;
! }
! };
! p.deleteChild = function(c) {
! c.removeFromParent();
! c._delete();
! };
! p.deleteAllChildren = function() {
! var l = this.children.length;
! for(var i=0;i<l;i++) {
! this.children[i].del();
! delete this.children[i];
! }
! this.children = [];
! };
! p.deleteFromParent = function () {
! if (this.parent) this.parent.deleteChild(this);
! };
! p.removeFromParent = function () {
! if (this.parent) this.parent.removeChild(this);
! };
! p._create = p._createInLine = p._createInserted = p._remove = p._delete = p._destroy
= dynapi.functions.Null;
!
! p.getChildren = function() {return this.children}
! p.getAllChildren = function() {
! var ret = [];
! var temp;
! var l = this.children.length;
! for(var i=0;i<l;i++) {
! ret[this.children[i].id] = this.children[i];
! temp = this.children[i].getAll();
! for(var j in temp) ret[j] = temp[j];
! }
! return ret
! };
! p.getParents = function(l) {
! if (l==null) l = [];
! if (this.parent) {
! l[l.length] = this.parent;
! l = this.parent.getParents(l);
! }
! return l;
! };
! p.isParentOf = function(c) {
! if (c) {
! var p = c.getParents();
! for (var i=0;i<p.length;i++) {
! if (p[i]==this) return true;
! }
! }
! return false;
! };
! p.isChildOf = function(p) {
! if (!p) return false;
! return p.isParentOf(this);
! };
! // New onPreCreate() and onCreate() callback functions
! p.onCreate = function(fn){
! if(!this._cfn){this._fn=0;this._cfn={};}
! var s='create'+this._fn++;
! this._cfn[s]='create';
! this._hasCreateFn=true;
! this[s]=fn;
! };
! p.onPreCreate = function(fn){
! if(!this._cfn){this._fn=0;this._cfn={};}
! var s='precreate'+this._fn++;
! this._cfn[s]='precreate';
! this._hasPCreateFn=true;
! this[s]=fn;
! };
! p._flagCreateEvent = function(s){
! for(var i in this._cfn){
! if(this._cfn[i]==s) this[i]();
! };
! };
!
! p.updateAnchor = function() {
! this.parent._updateAnchor(this.id);
! };
! p._updateAnchor = function(id) {
! if (!id) return;
! var dlyr = DynObject.all[id];
! var a = this._childAnchors[id];
! var tw = this.w;
! var th = this.h;
! if (tw==null && th==null) return;
!
! // anchoring/docking
! var fn=dynapi.functions;
! var padX=0,padY=0;
! if(a.topA) {
! anc=fn.getAnchorLocation(a.topA,this);
! if(anc){padY=anc.y; th=th-padY;}
! }
! if(a.leftA) {
! anc=(a.leftA==a.topA && anc)? anc:fn.getAnchorLocation(a.leftA,this);
! if(anc) {padX=anc.x; tw=tw-padX;}
! }
! if(a.bottomA) {
! anc=fn.getAnchorLocation(a.bottomA,this);
! th=th-(this.h-anc.y);
! }
! if(a.rightA) {
! anc=(a.bottomA==a.rightA && anc)?
anc:fn.getAnchorLocation(a.rightA,this);
! if(anc) tw=tw-(this.w-anc.x);
! }
!
! var aleft=(tw>0 && a.left && typeof(a.left)=='string')?
tw*(parseInt(a.left)/100):a.left;
! var aright=(tw>0 && a.right && typeof(a.right)=='string')?
tw*(parseInt(a.right)/100):a.right;
! var atop=(th>0 && a.top && typeof(a.top)=='string')?
th*(parseInt(a.top)/100):a.top;
! var abottom=(th>0 && a.bottom && typeof(a.bottom)=='string')?
th*(parseInt(a.bottom)/100):a.bottom;
! var x = aleft;
! var y = atop;
! var w = null;
! var h = null;
! var dlyrWidth=dlyr.getWidth();
! var dlyrHeight=dlyr.getHeight();
! if (a.stretchH!=null) {
! if(typeof(a.stretchH)!='string') w=a.stretchH;
! else {
! if(a.stretchH=='*') w = tw - ((aleft!=null)? aleft:0);
! else w = tw*(parseInt(a.stretchH)/100);
! }
! dlyrWidth=w;
! }
! if (a.centerH!=null) {
! x = Math.ceil(tw/2 - dlyrWidth/2 + a.centerH);
! }else if (aright!=null) {
! if (aleft!=null) w = (tw - aright) - aleft;
! else x = (tw - dlyrWidth) - aright;
! if(tw<=0 && x<0) x=null; // ns4 needs x>=0
! }
! if (a.stretchV!=null) {
! if(typeof(a.stretchV)!='string') h=a.stretchV;
! else {
! if(a.stretchV=='*') h = th - ((atop!=null)? atop:0);
! else h = th*(parseInt(a.stretchV)/100);
! }
! dlyrHeight=h;
! }
! if (a.centerV!=null) {
! y = Math.ceil(th/2 - dlyrHeight/2 + a.centerV);
! }else if (abottom!=null) {
! if (atop!=null) h = (th - abottom) - atop;
! else y = (th - dlyrHeight) - abottom;
! if(th<=0 && y<0) y=null; // ns4 needs y>=0
! }
! if(padX) {x=(x)? x:0;x+=padX}
! if(padY) {y=(y)? y:0;y+=padY}
! if(x!=null||y!=null) dlyr.setLocation(x,y);
! if(w!=null||h!=null) dlyr.setSize(w,h);
! };
! p._updateAnchors = function() {
! var tw = this.w;
! var th = this.h;
! if (tw==null && th==null) return;
! for (id in this._childAnchors) this._updateAnchor(id);
! };
!
!
! // Bandwidth timer stop
! var ua=dynapi.ua; ua._bwe=new Date;
! ua.broadband=((ua._bwe-ua._bws)<=1500)? true:false;
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