X-Git-Url: https://delta.frontaccounting.com/gitweb/?a=blobdiff_plain;f=js%2Finserts.js;h=4513d2e84de8c57b758c48c588c1fc4cf3df85d3;hb=4019df1a1a914da6061795ae88fd54d506208ffc;hp=c6c047f77f8a2238a88fd55319f7ed5aa48f40a7;hpb=0004b53d41de75563d76342c5403aa101b8a4518;p=fa-stable.git

diff --git a/js/inserts.js b/js/inserts.js
index c6c047f7..4513d2e8 100644
--- a/js/inserts.js
+++ b/js/inserts.js
@@ -1,19 +1,21 @@
-
+/**********************************************************************
+    Copyright (C) FrontAccounting, LLC.
+	Released under the terms of the GNU General Public License, GPL, 
+	as published by the Free Software Foundation, either version 3 
+	of the License, or (at your option) any later version.
+    This program is distributed in the hope that it will be useful,
+    but WITHOUT ANY WARRANTY; without even the implied warranty of
+    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  
+    See the License here <http://www.gnu.org/licenses/gpl-3.0.html>.
+***********************************************************************/
 var _focus;
-
-function debug(msg) {
-    document.getElementById('msgbox').innerHTML=
-	document.getElementById('msgbox').innerHTML+'<br>'+msg
-}
-
-function progbar(container) {
-    container.innerHTML= "<center><img src='"+
-	user.theme+"images/progressbar1.gif' /> "+
-	user.loadtxt+"</center>";
-}
+var _hotkeys = {
+	'alt': false,	// whether is the Alt key pressed
+	'list': false, // list of all elements with hotkey used recently
+	'focus': -1		// currently selected list element
+};
 
 function save_focus(e) {
-//  document.getElementsByName('_focus')[0].value = e.name;
   _focus = e.name||e.id;
   var h = document.getElementById('hints');
   if (h) {
@@ -25,7 +27,7 @@ function save_focus(e) {
 function _expand(tabobj) {
 
   var ul = tabobj.parentNode.parentNode;
-  var alltabs=ul.getElementsByTagName("input");
+  var alltabs=ul.getElementsByTagName("button");
   var frm = tabobj.form;
 
   if (ul.getAttribute("rel")){
@@ -33,7 +35,7 @@ function _expand(tabobj) {
 	  alltabs[i].className = "ajaxbutton"  //deselect all tabs
 	}
 	tabobj.className = "current";
-	JsHttpRequest.request(tabobj.name)
+	JsHttpRequest.request(tabobj)
   }
 }
 
@@ -44,18 +46,23 @@ function expandtab(tabcontentid, tabnumber) {
 }
 
 function _set_combo_input(e) {
-		  e.onblur=function() { 
-//			if(!this.back) {
-			  var but_name = this.name.substring(0, this.name.length-4)+'button';
-			  var button = document.getElementsByName(but_name)[0];
-			  var select = document.getElementsByName(this.getAttribute('rel'))[0];
-			  save_focus(select);
-//		this.style.display='none';
-			  if(button) { // if *_button set submit search request
-			    JsHttpRequest.request(but_name);
-			  }
-			  return false;
-//			}
+		e.setAttribute('_last', e.value);
+		e.onblur=function() { 
+		  var but_name = this.name.substring(0, this.name.length-4)+'button';
+		  var button = document.getElementsByName(but_name)[0];
+		  var select = document.getElementsByName(this.getAttribute('rel'))[0];
+		  save_focus(select);
+// submit request if there is submit_on_change option set and 
+// search field has changed.
+		
+		  if (button && (this.value != this.getAttribute('_last'))) {
+			JsHttpRequest.request(button);
+		  } else if(this.className=='combo2') {
+				this.style.display = 'none';
+				select.style.display = 'inline';
+				setFocus(select);
+		  }
+		  return false;
 		};
 		e.onkeyup = function(ev) {
 			var select = document.getElementsByName(this.getAttribute('rel'))[0];
@@ -72,16 +79,15 @@ function _set_combo_input(e) {
 				}
 			  }
 			}
-		  };
-    		e.onkeydown = function(ev) { 
+		};
+    	e.onkeydown = function(ev) { 
 	  		ev = ev||window.event;
 	  		key = ev.keyCode||ev.which;
 	  		if(key == 13) {
 			  this.blur();
 	  		  return false;
 	  		}
-//	    this.back = ev.shiftKey; // save shift state for onblur handler
-		  }
+		}
 }
 
 function _update_box(s) {
@@ -90,49 +96,87 @@ function _update_box(s) {
 	var box = document.getElementsByName(rel)[0];
 		if(box && s.selectedIndex>=0) {
 			  var opt = s.options[s.selectedIndex];
-			  if (opt.value != 0) {
-				if(box) box.value = byid ? opt.value : opt.text;
-			  }
+				if(box) {
+				  var old = box.value;
+				  box.value = byid ? opt.value : opt.text;
+				  box.setAttribute('_last', box.value);
+				  return old != box.value
+				}
 		}
 }
 
 function _set_combo_select(e) {
+		// When combo position is changed via js (eg from searchbox)
+		// no onchange event is generated. To ensure proper change 
+		// signaling we must track selectedIndex in onblur handler.
+		e.setAttribute('_last', e.selectedIndex);
+		e.onblur = function() {
+		    var box = document.getElementsByName(this.getAttribute('rel'))[0];
+//			if(this.className=='combo')
+//			    _update_box(this);
+			if ((this.selectedIndex != this.getAttribute('_last'))
+				||(this.className=='combo' && _update_box(this))
+				)
+					this.onchange();
+		}
 		e.onchange = function() {
 			var s = this;
-			
+			this.setAttribute('_last', this.selectedIndex);			
 			if(s.className=='combo')
 			    _update_box(s);
 			if(s.selectedIndex>=0) {
 				 var sname = '_'+s.name+'_update';
 				 var update = document.getElementsByName(sname)[0];
 				 if(update) {
-					    JsHttpRequest.request(sname);
+					    JsHttpRequest.request(update);
 				} 
 			}
 			return true;
 		}
-//		e.onblur = function() {
-//			if (this.className == 'combo')
-//			  _update_box(this);
-//		},
 		e.onkeydown = function(event) {
 		    event = event||window.event;
-//		    this.back = event.shiftKey; // save shift state for onblur handler
 		    key = event.keyCode||event.which;
 		    var box = document.getElementsByName(this.getAttribute('rel'))[0];
 		    if (box && key == 32 && this.className == 'combo2') {
 			    this.style.display = 'none';
 			    box.style.display = 'inline';
 				box.value='';
-  // Konq does not like short syntax for nonstd attr
-//				this.setAttribute('back', 'true');
-//			    this.back=true;
-				setFocus(box.name);
+				setFocus(box);
 			    return false;
 			 }
 		}
 }		
 
+var _w;
+
+function callEditor(key) {
+  var el = document.getElementsByName(editors[key][1])[0]; 
+  if(_w) _w.close(); // this is really necessary to have window on top in FF2 :/
+  _w = open(editors[key][0]+el.value+'&popup=1',
+	  "edit","Scrollbars=0,resizable=0,width=800,height=600");
+  if (_w.opener == null)
+	  _w.opener = self;
+  editors._call = key; // store call point for passBack 
+  _w.focus();
+}
+
+function passBack(value) {
+	var o = opener;
+	if(value != false) {
+		var back = o.editors[o.editors._call]; // form input bindings
+		var to = o.document.getElementsByName(back[1])[0];
+		if (to) {
+			if (to[0] != undefined)	
+				to[0].value = value; // ugly hack to set selector to any value
+			to.value = value;
+			// update page after item selection
+			o.JsHttpRequest.request('_'+to.name+'_update', to.form);
+			o.setFocus(to.name);
+		}
+	}
+	close();
+}
+
 /*
  Behaviour definitions
 */
@@ -141,69 +185,170 @@ var inserts = {
 		if(e.onfocus==undefined) {
 			e.onfocus = function() {
 			    save_focus(this);
+				if (this.className == 'combo') 
+					this.select();
 			};
 		}
 		if (e.className == 'combo' || e.className == 'combo2') {
 				_set_combo_input(e);
-		}
+		} 
+		else
+    		if(e.type == 'text' ) {
+   	  			e.onkeydown = function(ev) { 
+  					ev = ev||window.event;
+  					key = ev.keyCode||ev.which;
+ 	  				if(key == 13) {
+						if(e.className == 'searchbox') e.onblur();
+						return false;
+					} 
+					return true;
+	  			}
+			}
 	},
-	'input.combo_submit,input.combo_select,input.combo2': 
+	'input.combo2,input[aspect="fallback"]': 
 	function(e) {
   	    // this hides search button for js enabled browsers
 	    e.style.display = 'none';
 	},
-	'input.ajaxsubmit,input.editbutton,input.navibutton': 
+	'div.js_only': 
 	function(e) {
-	    e.onclick = function() {
-		JsHttpRequest.request(this.name);
-		return false;
-	    }
+  	    // this shows divs for js enabled browsers only
+	    e.style.display = 'block';
+	},
+//	'.ajaxsubmit,.editbutton,.navibutton': // much slower on IE7
+	'button.ajaxsubmit,input.ajaxsubmit,input.editbutton,button.editbutton,button.navibutton': 
+	function(e) {
+		    e.onclick = function() {
+			    save_focus(e);
+			    var asp = e.getAttribute('aspect')
+				if (asp && asp.indexOf('process') !== -1)
+					JsHttpRequest.request(this, null, 60000);
+				else
+					JsHttpRequest.request(this);
+				return false;
+		    }
+	},
+	'button': function(e) {
+		if (e.name) {
+			var func = _validate[e.name];
+			var old = e.onclick;
+			if(func) { 
+				if (typeof old != 'function' || old == func) { // prevent multiply binding on ajax update
+					e.onclick = func;
+				} else {
+					e.onclick = function() {
+						if(func()) 
+							{ old(); return true;}
+						else
+							return false;
+					}
+				}
+			}
+		}
 	},
     '.amount': function(e) {
 		if(e.onblur==undefined) {
-		  var dec = e.getAttribute("dec");
   		  e.onblur = function() {
+			var dec = this.getAttribute("dec");
 			price_format(this.name, get_amount(this.name), dec);
 		  };
 		}
 	},
+	'.searchbox': // emulated onchange event handling for text inputs
+		function(e) {
+			e.setAttribute('_last_val', e.value);
+			e.setAttribute('autocomplete', 'off'); //must be off when calling onblur
+  		  	e.onblur = function() {
+				var val = this.getAttribute('_last_val');
+				if (val != this.value) {
+					this.setAttribute('_last_val', this.value);
+					JsHttpRequest.request('_'+this.name+'_changed', this.form);
+				}
+			}
+	},
+	'button[aspect*selector], button[aspect*abort], input[aspect*selector]': function(e) {
+		e.onclick = function() {
+			passBack(this.getAttribute('rel'));
+			return false;
+		}
+	},
+	'button[aspect=popup]': function(e) {
+						var old = e.onclick
+		e.onclick = function() {
+//			this.form.target = '_blank';
+//				old();
+//			return true;
+			if(_w) _w.close(); // this is really necessary to have window on top in FF2 :/
+			  _w = open(document.location+'popup=1',
+				  "edit","Scrollbars=0,resizable=0,width=800,height=600, top=50,left=50");
+			  if (_w.opener == null)
+				  _w.opener = self;
+			//  editors._call = key; // store call point for passBack 
+//			  _w.moveTo(50, 50);
+			  _w.focus();
+			return false;
+		}
+	},
 	'select': function(e) {
 		if(e.onfocus==undefined) {
 			e.onfocus = function() {
 			    save_focus(this);
 			};
-			e.onkeydown = function(event) { 
-			  event = event||window.event;
-			  this.back = event.shiftKey; // save shift state for onblur handler
-			  this.lastkey = event.keyCode; 
-			};
   		  var c = e.className;
 		  if (c == 'combo' || c == 'combo2')
 			_set_combo_select(e);
 		}
 	},
-	'textarea,a': function(e) {
-		if(e.onfocus==undefined) {
-			e.onfocus = function() {
-			    save_focus(this);
-			};
+	'a.printlink': 	function(l) {
+		l.onclick = function() {
+		    save_focus(this);
+			JsHttpRequest.request(this, null, 60000);
+			return false;
+		}
+	},
+	'a': function(e) { // traverse menu
+  		e.onkeydown = function(ev) { 
+			ev = ev||window.event;
+			key = ev.keyCode||ev.which;
+			if(key==37 || key==38 || key==39 || key==40) {
+					move_focus(key, e, document.links);
+					ev.returnValue = false;
+					return false;
+			}
 		}
 	},
 	'ul.ajaxtabs':	function(ul) {
 	    var ulist=ul.getElementsByTagName("li");
 	    for (var x=0; x<ulist.length; x++){ //loop through each LI e
-		var ulistlink=ulist[x].getElementsByTagName("input")[0];
-		if(ulistlink.onclick==undefined) {
+		var tab=ulist[x].getElementsByTagName("button")[0];
+		if(tab.onclick==undefined) {
 // ?  var modifiedurl=ulistlink.getAttribute("href").replace(/^http:\/\/[^\/]+\//i, "http://"+window.location.hostname+"/")
-		    var url = ulistlink.form.action
-		    ulistlink.onclick=function(){
+		    var url = tab.form.action
+		    tab.onclick=function(){
 			_expand(this);
 			return false;
 		    }
 		}
 	    }
 	}
-/* TODO
+/*	'tr.editrow': function(e) {
+		  	e.onkeydown = function(ev) { 
+	  		ev = ev||window.event;
+	  		key = ev.keyCode||ev.which;
+	  		if(key == 13) {
+			  // Find & click additem/update button
+			  
+	  		} else	if(key == 27) {
+	  		  return false;
+			}
+		}
+
+	},
+*//*	'#msgbox': function(e) {
+	// this is to avoid changing div height after ajax update in IE7
+	  e.style.display = e.innerHTML.length ? 'block' : 'none';
+	}
+*//* TODO
 	'a.date_picker':  function(e) {
 	    // this un-hides data picker for js enabled browsers
 	    e.href = date_picker(this.getAttribute('rel'));
@@ -213,6 +358,113 @@ var inserts = {
 */
 };
 
+function stopEv(ev) {
+			if(ev.preventDefault) {
+				ev.preventDefault();
+				ev.stopPropagation();
+			} else {
+				ev.returnValue = false;
+				ev.cancelBubble = true;
+				window.keycode = 0;
+			}
+			return false;
+}
+/*
+	Modified accesskey system. While Alt key is pressed letter keys moves 
+	focus to next marked link. Alt key release activates focused link.
+*/
+function setHotKeys() {
+	document.onkeydown = function(ev) {
+		ev = ev||window.event;
+		key = ev.keyCode||ev.which;
+		if (key == 18 && !ev.ctrlKey) {	// start selection, skip Win AltGr
+			_hotkeys.alt = true;
+			_hotkeys.focus = -1;
+			return stopEv(ev);
+		}
+		else if (ev.altKey && !ev.ctrlKey && ((key>47 && key<58) || (key>64 && key<91))) {
+			key = String.fromCharCode(key);
+			var n = _hotkeys.focus;
+			var l = document.getElementsBySelector('[accesskey='+key+']');
+			var cnt = l.length;
+			_hotkeys.list = l;
+			for (var i=0; i<cnt; i++) { 
+				n = (n+1)%cnt;
+				// check also if the link is visible
+				if (l[n].accessKey==key && l[n].scrollWidth) {
+					_hotkeys.focus = n;
+	    // The timeout is needed to prevent unpredictable behaviour on IE.
+					var tmp = function() {l[_hotkeys.focus].focus();};
+					setTimeout(tmp, 0);
+					break;
+				}
+			}
+			return stopEv(ev);
+		}
+		if((ev.ctrlKey && key == 13) || key == 27) {
+			_hotkeys.alt = false; // cancel link selection
+			_hotkeys.focus = -1;
+			ev.cancelBubble = true;
+   			if(ev.stopPropagation) ev.stopPropagation();
+			// activate submit/escape form
+			for(var j=0; j<this.forms.length; j++) {
+				var form = this.forms[j];
+				for (var i=0; i<form.elements.length; i++){
+					var el = form.elements[i];
+					var asp = el.getAttribute('aspect');
+					
+
+					if (el.className!='editbutton' && (asp && asp.indexOf('selector') !== -1) && (key==13 || key==27)) {
+						passBack(key==13 ? el.getAttribute('rel') : false);
+						ev.returnValue = false;
+						return false;
+					}
+					if (((asp && asp.indexOf('default') !== -1) && key==13)||((asp && asp.indexOf('cancel') !== -1) && key==27)) {
+
+						if (asp.indexOf('process') !== -1)
+							JsHttpRequest.request(el, null, 60000);
+						else
+							JsHttpRequest.request(el);
+						ev.returnValue = false;
+						return false;
+					}
+				}
+			}
+			ev.returnValue = false;
+			return false;
+		}
+		if (editors && editors[key]) {
+			callEditor(key);
+			return stopEv(ev); // prevent default binding
+		} 
+		return true;
+	};
+	document.onkeyup = function(ev) {
+		ev = ev||window.event;
+		key = ev.keyCode||ev.which;
+
+		if (_hotkeys.alt==true) {
+			if (key == 18) {
+				_hotkeys.alt = false;
+				if (_hotkeys.focus>=0) {
+					var link = _hotkeys.list[_hotkeys.focus];
+					if(link.onclick) 
+						link.onclick();
+					else
+						if (link.target=='_blank') {
+							window.open(link.href,'','toolbar=no,scrollbar=no,resizable=yes,menubar=no,width=900,height=500');
+							openWindow(link.href,'_blank');
+						} else
+							window.location = link.href;
+				}
+			return stopEv(ev);
+			} 
+		}
+		return true;
+	}
+}
+
 Behaviour.register(inserts);
 
 Behaviour.addLoadEvent(setFocus);
+Behaviour.addLoadEvent(setHotKeys);