| author | Giulio Cesare Solaroli <giulio.cesare@solaroli.it> | 2011-10-03 16:04:12 (UTC) |
|---|---|---|
| committer | Giulio Cesare Solaroli <giulio.cesare@solaroli.it> | 2011-10-03 16:04:12 (UTC) |
| commit | 541bb378ddece2eab135a8066a16994e94436dea (patch) (side-by-side diff) | |
| tree | ff160ea3e26f7fe07fcfd401387c5a0232ca715e /frontend/beta/js/YUI-extensions/dd/StatusProxy.js | |
| parent | 1bf431fd3d45cbdf4afa3e12afefe5d24f4d3bc7 (diff) | |
| parent | ecad5e895831337216544e81f1a467e0c68c4a6a (diff) | |
| download | clipperz-541bb378ddece2eab135a8066a16994e94436dea.zip clipperz-541bb378ddece2eab135a8066a16994e94436dea.tar.gz clipperz-541bb378ddece2eab135a8066a16994e94436dea.tar.bz2 | |
Merge pull request #1 from gcsolaroli/master
First version of the restructured repository
Diffstat (limited to 'frontend/beta/js/YUI-extensions/dd/StatusProxy.js') (more/less context) (ignore whitespace changes)
| -rw-r--r-- | frontend/beta/js/YUI-extensions/dd/StatusProxy.js | 110 |
1 files changed, 110 insertions, 0 deletions
diff --git a/frontend/beta/js/YUI-extensions/dd/StatusProxy.js b/frontend/beta/js/YUI-extensions/dd/StatusProxy.js new file mode 100644 index 0000000..97de4d9 --- a/dev/null +++ b/frontend/beta/js/YUI-extensions/dd/StatusProxy.js @@ -0,0 +1,110 @@ +YAHOO.ext.dd.StatusProxy = function(config){
+ YAHOO.ext.util.Config.apply(this, config);
+ this.id = this.id || YAHOO.util.Dom.generateId();
+ this.el = new YAHOO.ext.Layer({
+ dh: {
+ id: this.id, tag: 'div', cls: 'ydd-drag-proxy '+this.dropNotAllowed, children: [
+ {tag: 'div', cls: 'ydd-drop-icon'},
+ {tag: 'div', cls: 'ydd-drag-ghost'}
+ ]
+ },
+ shadow: !config || config.shadow !== false
+ });
+ /*this.el = YAHOO.ext.DomHelper.insertBefore(document.body.firstChild, {
+ id: this.id, tag: 'div', cls: 'ydd-drag-proxy '+this.dropNotAllowed, children: [
+ {tag: 'div', cls: 'ydd-drop-icon'},
+ {tag: 'div', cls: 'ydd-drag-ghost'}
+ ]
+ }, true);*/
+ this.ghost = getEl(this.el.dom.childNodes[1]);
+ this.dropStatus = this.dropNotAllowed;
+};
+
+YAHOO.ext.dd.StatusProxy.prototype = {
+ dropAllowed : 'ydd-drop-ok',
+ dropNotAllowed : 'ydd-drop-nodrop',
+ /**
+ * Updates the DD visual element to allow/not allow a drop
+ * @param {String} cssClass The css class for the new drop status indicator image
+ */
+ setStatus : function(cssClass){
+ cssClass = cssClass || this.dropNotAllowed;
+ if(this.dropStatus != cssClass){
+ this.el.replaceClass(this.dropStatus, cssClass);
+ this.dropStatus = cssClass;
+ }
+ },
+
+ reset : function(clearGhost){
+ this.el.dom.className = 'ydd-drag-proxy ' + this.dropNotAllowed;
+ this.dropStatus = this.dropNotAllowed;
+ if(clearGhost){
+ this.ghost.update('');
+ }
+ },
+
+ update : function(html){
+ if(typeof html == 'string'){
+ this.ghost.update(html);
+ }else{
+ this.ghost.update('');
+ html.style.margin = '0';
+ this.ghost.dom.appendChild(html);
+ }
+ },
+
+ getEl : function(){
+ return this.el;
+ },
+
+ getGhost : function(){
+ return this.ghost;
+ },
+
+ hide : function(clear){
+ this.el.hide();
+ if(clear){
+ this.reset(true);
+ }
+ },
+
+ stop : function(){
+ if(this.anim && this.anim.isAnimated()){
+ this.anim.stop();
+ }
+ },
+
+ show : function(){
+ this.el.show();
+ },
+
+ sync : function(){
+ this.el.syncLocalXY();
+ },
+
+ repair : function(xy, callback, scope){
+ this.callback = callback;
+ this.scope = scope;
+ if(xy && this.animRepair !== false && YAHOO.util.Anim){
+ this.el.addClass('ydd-drag-repair');
+ this.el.hideUnders(true);
+ if(!this.anim){
+ this.anim = new YAHOO.util.Motion(this.el.dom, {}, this.repairDuration || .5, YAHOO.util.Easing.easeOut);
+ this.anim.onComplete.subscribe(this.afterRepair, this, true);
+ }
+ this.anim.attributes = {points: {to:xy}};
+ this.anim.animate();
+ }else{
+ this.afterRepair();
+ }
+ },
+
+ afterRepair : function(){
+ this.hide(true);
+ if(typeof this.callback == 'function'){
+ this.callback.call(this.scope || this);
+ }
+ this.callback == null;
+ this.scope == null;
+ }
+}; |