+++ /dev/null
-%# BEGIN BPS TAGGED BLOCK {{{
-%#
-%# COPYRIGHT:
-%#
-%# This software is Copyright (c) 1996-2009 Best Practical Solutions, LLC
-%# <jesse@bestpractical.com>
-%#
-%# (Except where explicitly superseded by other copyright notices)
-%#
-%#
-%# LICENSE:
-%#
-%# This work is made available to you under the terms of Version 2 of
-%# the GNU General Public License. A copy of that license should have
-%# been provided with this software, but in any event can be snarfed
-%# from www.gnu.org.
-%#
-%# This work 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 GNU
-%# General Public License for more details.
-%#
-%# You should have received a copy of the GNU General Public License
-%# along with this program; if not, write to the Free Software
-%# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
-%# 02110-1301 or visit their web page on the internet at
-%# http://www.gnu.org/licenses/old-licenses/gpl-2.0.html.
-%#
-%#
-%# CONTRIBUTION SUBMISSION POLICY:
-%#
-%# (The following paragraph is not intended to limit the rights granted
-%# to you to modify and distribute this software under the terms of
-%# the GNU General Public License and is only of importance to you if
-%# you choose to contribute your changes and enhancements to the
-%# community by submitting them to Best Practical Solutions, LLC.)
-%#
-%# By intentionally submitting any modifications, corrections or
-%# derivatives to this work, or any other work intended for use with
-%# Request Tracker, to Best Practical Solutions, LLC, you confirm that
-%# you are the copyright holder for those contributions and you grant
-%# Best Practical Solutions, LLC a nonexclusive, worldwide, irrevocable,
-%# royalty-free, perpetual, license to use, copy, create derivative
-%# works based on those contributions, and sublicense and distribute
-%# those contributions and any derivatives thereof.
-%#
-%# END BPS TAGGED BLOCK }}}
-function ComboBox_InitWith(n) {
- if ( typeof( window.addEventListener ) != "undefined" ) {
- window.addEventListener("load", ComboBox_Init(n), false);
- } else if ( typeof( window.attachEvent ) != "undefined" ) {
- window.attachEvent("onload", ComboBox_Init(n));
- } else {
- ComboBox_Init(n)();
- }
-}
-function ComboBox_Init(n) {
- return function () {
- if ( ComboBox_UplevelBrowser( n ) ) {
- ComboBox_Load( n );
- }
- }
-}
-function ComboBox_UplevelBrowser( n ) {
- if( typeof( document.getElementById ) == "undefined" ) return false;
- var combo = document.getElementById( n + "_Container" );
- if( combo == null || typeof( combo ) == "undefined" ) return false;
- if( typeof( combo.style ) == "undefined" ) return false;
- if( typeof( combo.innerHTML ) == "undefined" ) return false;
- return true;
-}
-function ComboBox_Load( comboId ) {
- var combo = document.getElementById( comboId + "_Container" );
- var button = document.getElementById( comboId + "_Button" );
- var list = document.getElementById( comboId + "_List" );
- var text = document.getElementById( comboId );
-
-
- combo.List = list;
- combo.Button = button;
- combo.Text = text;
-
- button.Container = combo;
- button.Toggle = ComboBox_ToggleList;
- button.onclick = button.Toggle;
- button.onmouseover = function(e) { this.Container.List.DisableBlur(e); };
- button.onmouseout = function(e) { this.Container.List.EnableBlur(e); };
- button.innerHTML = "\u25BC";
- button.onselectstart = function(e){ return false; };
- button.style.height = ( list.offsetHeight - 4 ) + "px";
-
- text.Container = combo;
- text.TypeDown = ComboBox_TextTypeDown;
- text.KeyAccess = ComboBox_TextKeyAccess;
- text.onkeyup = function(e) { this.KeyAccess(e); this.TypeDown(e); };
- text.style.width = ( list.offsetWidth ) + "px";
-
- list.Container = combo;
- list.Show = ComboBox_ShowList;
- list.Hide = ComboBox_HideList;
- list.EnableBlur = ComboBox_ListEnableBlur;
- list.DisableBlur = ComboBox_ListDisableBlur;
- list.Select = ComboBox_ListItemSelect;
- list.ClearSelection = ComboBox_ListClearSelection;
- list.KeyAccess = ComboBox_ListKeyAccess;
- list.FireTextChange = ComboBox_ListFireTextChange;
- list.onchange = null;
- list.onclick = function(e){ this.Select(e); this.ClearSelection(); this.FireTextChange(); };
- list.onkeyup = function(e) { this.KeyAccess(e); };
- list.EnableBlur(null);
- list.style.position = "absolute";
- list.size = ComboBox_GetListSize( list );
- list.IsShowing = true;
- list.Hide();
-
-}
-function ComboBox_InitEvent( e ) {
- if( typeof( e ) == "undefined" && typeof( window.event ) != "undefined" ) e = window.event;
- if( e == null ) e = new Object();
- return e;
-}
-function ComboBox_ListClearSelection() {
- if ( typeof( this.Container.Text.createTextRange ) == "undefined" ) return;
- var rNew = this.Container.Text.createTextRange();
- rNew.moveStart('character', this.Container.Text.value.length) ;
- rNew.select();
-}
-function ComboBox_GetListSize( theList ) {
- ComboBox_EnsureListSize( theList );
- return theList.listSize;
-}
-function ComboBox_EnsureListSize( theList ) {
- if ( typeof( theList.listSize ) == "undefined" ) {
- if( typeof( theList.getAttribute ) != "undefined" ) {
- if( theList.getAttribute( "size" ) != null && theList.getAttribute( "size" ) != "" ) {
- theList.listSize = theList.getAttribute( "size" );
- return;
- }
- }
- if( theList.options.length > 0 ) {
- theList.listSize = theList.options.length;
- return;
- }
- theList.listSize = 4;
- }
-}
-function ComboBox_ListKeyAccess(e) { //Make enter/space and escape do the right thing :)
- e = ComboBox_InitEvent( e );
- if( e.keyCode == 13 || e.keyCode == 32 ) {
- this.Select();
- return;
- }
- if( e.keyCode == 27 ) {
- this.Hide();
- this.Container.Text.focus();
- return;
- }
-}
-function ComboBox_TextKeyAccess(e) { //Make alt+arrow expand the list
- e = ComboBox_InitEvent( e );
- if( e.altKey && (e.keyCode == 38 || e.keyCode == 40) ) {
- this.Container.List.Show();
- }
-}
-function ComboBox_TextTypeDown(e) { //Make the textbox do a type-down on the list
- e = ComboBox_InitEvent( e );
- var items = this.Container.List.options;
- if( this.value == "" ) return;
- var ctrlKeys = Array( 8, 46, 37, 38, 39, 40, 33, 34, 35, 36, 45, 16, 20 );
- for( var i = 0; i < ctrlKeys.length; i++ ) {
- if( e.keyCode == ctrlKeys[i] ) return;
- }
- for( var i = 0; i < items.length; i++ ) {
- var item = items[i];
- if( item.text.toLowerCase().indexOf( this.value.toLowerCase() ) == 0 ) {
- this.Container.List.selectedIndex = i;
- if ( typeof( this.Container.Text.createTextRange ) != "undefined" ) {
- this.Container.List.Select();
- }
- break;
- }
- }
-}
-function ComboBox_ListFireTextChange() {
- var textOnChange = this.Container.Text.onchange;
- if ( textOnChange != null && typeof(textOnChange) == "function" ) {
- textOnChange();
- }
-}
-function ComboBox_ListEnableBlur(e) {
- this.onblur = this.Hide;
-}
-function ComboBox_ListDisableBlur(e) {
- this.onblur = null;
-}
-function ComboBox_ListItemSelect(e) {
- if( this.options.length > 0 ) {
- var text = this.Container.Text;
- var oldValue = text.value;
- var newValue = this.options[ this.selectedIndex ].text;
- text.value = newValue;
- if ( typeof( text.createTextRange ) != "undefined" ) {
- if (newValue != oldValue) {
- var rNew = text.createTextRange();
- rNew.moveStart('character', oldValue.length) ;
- rNew.select();
- }
- }
- }
- this.Hide();
- this.Container.Text.focus();
-}
-function ComboBox_ToggleList(e) {
- if( this.Container.List.IsShowing == true ) {
- this.Container.List.Hide();
- } else {
- this.Container.List.Show();
- }
-}
-function ComboBox_ShowList(e) {
- if ( !this.IsShowing && !this.disabled ) {
- this.style.width = ( this.Container.offsetWidth ) + "px";
- this.style.top = ( this.Container.offsetHeight + ComboBox_RecursiveOffsetTop(this.Container,true) ) + "px";
- this.style.left = ( ComboBox_RecursiveOffsetLeft(this.Container,true) + 1 ) + "px";
- ComboBox_SetVisibility(this,true);
- this.focus();
- this.IsShowing = true;
- }
-}
-function ComboBox_HideList(e) {
- if( this.IsShowing ) {
- ComboBox_SetVisibility(this,false);
- this.IsShowing = false;
- }
-}
-function ComboBox_SetVisibility(theList, isVisible) {
- setVisibility(theList, isVisible);
-}
-function ComboBox_RecursiveOffsetTop(thisObject,isFirst) {
- if(thisObject.offsetParent) {
- if ( thisObject.style.position == "absolute" && !isFirst && typeof(document.designMode) != "undefined" ) {
- return 0;
- }
- return (thisObject.offsetTop + ComboBox_RecursiveOffsetTop(thisObject.offsetParent,false));
- } else {
- return thisObject.offsetTop;
- }
-}
-function ComboBox_RecursiveOffsetLeft(thisObject,isFirst) {
- if(thisObject.offsetParent) {
- if ( thisObject.style.position == "absolute" && !isFirst && typeof(document.designMode) != "undefined" ) {
- return 0;
- }
- return (thisObject.offsetLeft + ComboBox_RecursiveOffsetLeft(thisObject.offsetParent,false));
- } else {
- return thisObject.offsetLeft;
- }
-}
-function ComboBox_SimpleAttach(selectElement,textElement) {
- textElement.value = selectElement.options[ selectElement.options.selectedIndex ].text;
- var textOnChange = textElement.onchange;
- if ( textOnChange != null && typeof( textOnChange ) == "function" ) {
- textOnChange();
- }
-}
projects / freeside.git / blobdiff