From ef68436ac04da078ffdcacd7e1f785473a303d45 Mon Sep 17 00:00:00 2001
From: Giulio Cesare Solaroli <giulio.cesare@clipperz.com>
Date: Sun, 02 Oct 2011 23:56:18 +0000
Subject: First version of the newly restructured repository

---
(limited to 'frontend/beta/js/YUI-extensions/widgets/MessageBox.js')

diff --git a/frontend/beta/js/YUI-extensions/widgets/MessageBox.js b/frontend/beta/js/YUI-extensions/widgets/MessageBox.js
new file mode 100644
index 0000000..01b168d
--- a/dev/null
+++ b/frontend/beta/js/YUI-extensions/widgets/MessageBox.js
@@ -0,0 +1,230 @@
+YAHOO.ext.MessageBox = function(){
+    var dlg, opt, mask;
+    var bodyEl, msgEl, textboxEl, textareaEl, progressEl, pp;
+    var buttons, activeTextEl, bwidth;
+    
+    var handleButton = function(button){
+        if(typeof opt.fn == 'function'){
+            if(opt.fn.call(opt.scope||window, button, activeTextEl.dom.value) !== false){
+                dlg.hide();
+            }
+        }else{
+            dlg.hide();
+        }
+    };
+    var updateButtons = function(b){
+        var width = 0;
+        if(!b){
+            buttons['ok'].hide();
+            buttons['cancel'].hide();
+            buttons['yes'].hide();
+            buttons['no'].hide();
+            return width;
+        }
+        for(var k in buttons){
+            if(typeof buttons[k] != 'function'){
+                if(b[k]){
+                    buttons[k].show();
+                    buttons[k].setText(typeof b[k] == 'string' ? b[k] : YAHOO.ext.MessageBox.buttonText[k]);
+                    width += buttons[k].el.getWidth()+15;
+                }else{
+                    buttons[k].hide();
+                }
+            }
+        }
+        return width;
+    };
+    
+    return {
+        getDialog : function(){
+           if(!dlg){
+                dlg = new YAHOO.ext.BasicDialog('mb-dlg', {
+                    autoCreate : true,
+                    shadow: true,
+                    draggable: true,
+                    resizable:false,
+                    constraintoviewport:true,
+                    fixedcenter:true,
+                    shim:true,
+                    modal: true,
+                    width:400, height:100,
+                    buttonAlign:'center',
+                    closeClick : function(){
+                        if(opt && opt.buttons && opt.buttons.no && !opt.buttons.cancel){
+                            handleButton('no');
+                        }else{
+                            handleButton('cancel');
+                        }
+                    }
+                });
+                dlg.closeClick = function(){
+                    alert('wtf');
+                };
+                mask = dlg.mask;
+                dlg.addKeyListener(27, dlg.hide, dlg);
+                buttons = {};
+                buttons['ok'] = dlg.addButton(this.buttonText['ok'], handleButton.createCallback('ok'));
+                buttons['yes'] = dlg.addButton(this.buttonText['yes'], handleButton.createCallback('yes'));
+                buttons['no'] = dlg.addButton(this.buttonText['no'], handleButton.createCallback('no'));
+                buttons['cancel'] = dlg.addButton(this.buttonText['cancel'], handleButton.createCallback('cancel'));
+                bodyEl = dlg.body.createChild({
+                    tag:'div', 
+                    html:'<span class="ext-mb-text"></span><br /><input type="text" class="ext-mb-input"><textarea class="ext-mb-textarea"></textarea><div class="ext-mb-progress-wrap"><div class="ext-mb-progress"><div class="ext-mb-progress-bar">&#160;</div></div></div>'
+                });
+                msgEl = bodyEl.dom.firstChild;
+                textboxEl = getEl(bodyEl.dom.childNodes[2]);
+                textboxEl.enableDisplayMode();
+                textboxEl.addKeyListener([10,13], function(){
+                    if(dlg.isVisible() && opt && opt.buttons){
+                        if(opt.buttons.ok){
+                            handleButton('ok');
+                        }else if(opt.buttons.yes){
+                            handleButton('yes');
+                        }
+                    }
+                });
+                textareaEl = getEl(bodyEl.dom.childNodes[3]);
+                textareaEl.enableDisplayMode();
+                progressEl = getEl(bodyEl.dom.childNodes[4]);
+                progressEl.enableDisplayMode();
+                pp = getEl(progressEl.dom.firstChild.firstChild);
+            }
+            return dlg;
+        },
+        
+        updateText : function(text){
+            if(!dlg.isVisible() && !opt.width){
+                dlg.resizeTo(this.maxWidth, 100); // resize first so content is never clipped from previous shows
+            }
+            msgEl.innerHTML = text;
+            var w = Math.max(Math.min(opt.width || msgEl.offsetWidth, this.maxWidth), 
+                        Math.max(opt.minWidth || this.minWidth, bwidth));
+            if(opt.prompt){
+                activeTextEl.setWidth(w);
+            }
+            dlg.setContentSize(w, bodyEl.getHeight());
+        },        
+        
+        updateProgress : function(value, text){
+            if(text){
+                this.updateText(text);
+            }
+            pp.setWidth(value*progressEl.dom.firstChild.offsetWidth);
+        },        
+        
+        isVisible : function(){
+            return dlg && dlg.isVisible();  
+        },
+        
+        hide : function(){
+            if(this.isVisible()){
+                dlg.hide();
+            }  
+        },
+        
+        show : function(options){
+            var d = this.getDialog();
+            opt = options;
+            d.setTitle(opt.title || '&#160;');
+            d.close.setDisplayed(opt.closable !== false);
+            activeTextEl = textboxEl;
+            opt.prompt = opt.prompt || (opt.multiline ? true : false)
+            if(opt.prompt){
+                if(opt.multiline){
+                    textboxEl.hide();
+                    textareaEl.show();
+                    textareaEl.setHeight(typeof opt.multiline == 'number' ? 
+                        opt.multiline : this.defaultTextHeight);
+                    activeTextEl = textareaEl;
+                }else{
+                    textboxEl.show();
+                    textareaEl.hide();
+                }
+            }else{
+                textboxEl.hide();
+                textareaEl.hide();
+            }
+            progressEl.setDisplayed(opt.progress === true);
+            this.updateProgress(0);
+            activeTextEl.dom.value = opt.value || '';
+            if(opt.prompt){
+                dlg.setDefaultButton(activeTextEl);
+            }else{
+                var bs = opt.buttons;
+                var db = null;
+                if(bs && bs.ok){
+                    db = buttons['ok'];
+                }else if(bs && bs.yes){
+                    db = buttons['yes'];
+                }
+                dlg.setDefaultButton(db);
+            }
+            bwidth = updateButtons(opt.buttons);
+            this.updateText(opt.msg);
+            d.modal = opt.modal !== false;
+            d.mask = opt.modal !== false ? mask : false;
+            d.animateTarget = null;
+            d.show(options.animEl);
+        },
+        
+        progress : function(title, msg){
+            this.show({
+                title : title,
+                msg : msg,
+                buttons: false,
+                progress:true,
+                closable:false
+            });
+        },
+        
+        alert : function(title, msg, fn, scope){
+            this.show({
+                title : title,
+                msg : msg,
+                buttons: this.OK,
+                fn: fn,
+                scope : scope
+            });
+        },
+        
+        confirm : function(title, msg, fn, scope){
+            this.show({
+                title : title,
+                msg : msg,
+                buttons: this.YESNO,
+                fn: fn,
+                scope : scope
+            });
+        },
+        
+        prompt : function(title, msg, fn, scope, multiline){
+            this.show({
+                title : title,
+                msg : msg,
+                buttons: this.OKCANCEL,
+                fn: fn,
+                minWidth:250,
+                scope : scope,
+                prompt:true,
+                multiline: multiline
+            });
+        },
+        
+        OK : {ok:true},
+        YESNO : {yes:true, no:true},
+        OKCANCEL : {ok:true, cancel:true},
+        YESNOCANCEL : {yes:true, no:true, cancel:true},
+        
+        defaultTextHeight:75,
+        maxWidth : 500,
+        minWidth : 100,
+        buttonText : {
+            ok : 'OK',
+            cancel : 'Cancel',
+            yes : 'Yes',
+            no : 'No'
+        }
+    };
+}();
+
+YAHOO.ext.Msg = YAHOO.ext.MessageBox;
--
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