X-Git-Url: https://delta.frontaccounting.com/gitweb/?a=blobdiff_plain;f=js%2Finserts.js;h=7450c199d40c670e42b3fa8e04632f755d515883;hb=5db6030e4d0126be8883347574111be381478256;hp=ec1626a0b23388a111905887905c0b66d93eb6b1;hpb=5ceece3a1a031ad1dbfbcb11d3aabfca97a56f6b;p=fa-stable.git

diff --git a/js/inserts.js b/js/inserts.js
index ec1626a0..7450c199 100644
--- a/js/inserts.js
+++ b/js/inserts.js
@@ -1,4 +1,18 @@
+/**********************************************************************
+    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;
+var _hotkeys = {
+	'alt': false,	// whether is the Alt key pressed
+	'focus': -1		// currently selected indeks of document.links
+};
 
 function debug(msg) {
     box = document.getElementById('msgbox')
@@ -8,10 +22,11 @@ function debug(msg) {
 function progbar() {
 	box = document.getElementById('msgbox');
     box.innerHTML= "<center><table width='98%' border='1' cellpadding=3 "
-	+"style='border-collapse: collapse' bordercolor='#007700'>"
+	+"bordercolor='#007700' style='border-collapse: collapse'>"
 	+"<tr><td align='center' bgcolor='#ccffcc' >"
 		+"<img src='"+user.theme+"images/progressbar.gif' alt='"
 		+user.loadtxt+"' /></td></tr></table></center><br>";
+	box.style.display = 'block';
 }
 
 function save_focus(e) {
@@ -137,6 +152,12 @@ function _set_combo_select(e) {
 				setFocus(box.name);
 			    return false;
 			 }
+			if (this.getAttribute('aspect') == 'editable' && key==115) {
+				// F4: call related database editor - not available in non-js fallback mode
+				JsHttpRequest.request('_'+this.name+'_editor', this.form);
+				return false; // prevent default binding
+				// TODO: stopPropagation when needed
+			}
 		}
 }		
 
@@ -144,6 +165,26 @@ function _set_combo_select(e) {
  Behaviour definitions
 */
 var inserts = {
+	'form': function(e) {
+  		e.onkeydown = function(ev) { 
+			ev = ev||window.event;
+			key = ev.keyCode||ev.which;
+			if((ev.ctrlKey && key == 13) || key == 27) {
+				ev.cancelBubble = true;
+    			if(ev.stopPropagation) ev.stopPropagation();
+				// activate submit/escape form
+				for (var i=0; i<this.elements.length; i++){
+					var asp = this.elements[i].getAttribute('aspect');
+					if ((asp=='default' && key==13)||(asp=='cancel' && key==27))
+						JsHttpRequest.request(this.elements[i]);
+				}
+			
+				ev.returnValue = false;
+				return false;
+			} 
+			return true;
+	  	}
+	},
 	'input': function(e) {
 		if(e.onfocus==undefined) {
 			e.onfocus = function() {
@@ -154,18 +195,37 @@ var inserts = {
 		}
 		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.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) {
+  	    // 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.navibutton': 
 	function(e) {
 	    e.onclick = function() {
 			if (this.getAttribute('aspect') == 'process')
 				progbar();
+		    save_focus(this);
 			JsHttpRequest.request(this);
 			return false;
 	    }
@@ -213,6 +273,27 @@ var inserts = {
 			e.onfocus = function() {
 			    save_focus(this);
 			};
+			e.onmouseover = function(e) {
+		    	if (this.id) setFocus(this.id, 1);
+				return false;
+			}
+		}
+	},
+	'a.printlink': 	function(l) {
+		l.onclick = function() {
+		    save_focus(this);
+			JsHttpRequest.request(this);
+			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);
+					return false;
+			}
 		}
 	},
 	'ul.ajaxtabs':	function(ul) {
@@ -229,7 +310,20 @@ var inserts = {
 		}
 	    }
 	},
-	'#msgbox': function(e) {
+/*	'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';
 	}
@@ -242,7 +336,73 @@ var inserts = {
 	}
 */
 };
+function stopEv(ev) {
+			ev.returnValue = false;
+			ev.cancelBubble = true;
+			if(ev.preventDefault) ev.preventDefault();
+			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 (key == 27) { // cancel selection
+			_hotkeys.alt = false;
+			_hotkeys.focus = -1;
+			return stopEv(ev);
+		} 
+		else if (_hotkeys.alt && ((key>47 && key<58) || (key>64 && key<91))) {
+			var n = _hotkeys.focus;
+			var l = document.links;
+			var cnt = l.length;
+			key = String.fromCharCode(key);
+			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() {document.links[_hotkeys.focus].focus();};
+					setTimeout(tmp, 0);
+					break;
+				}
+			}
+			return stopEv(ev);
+		}
+		return true;
+	};
+	document.onkeyup = function(ev) {
+		if (_hotkeys.alt==true) {
+			ev = ev||window.event;
+			key = ev.keyCode||ev.which;
 
+			if (key == 18) {
+				_hotkeys.alt = false;
+				if (_hotkeys.focus>=0) {
+					var link = document.links[_hotkeys.focus];
+					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);