source: branches/2.2.0.1/expressoMail1_2/js/abas.js @ 4635

var BordersArray = new Array();
BordersArray[0] = new setBorderAttributes(0);

function setBorderAttributes(ID)
{
        this.border_id = "border_id_"+ID;
        this.sequence = ID; 
}


function alternate_border(ID)
{
        if( document.getElementById("div_menu_c3") != null )
        {
                var node = document.getElementById("div_menu_c3").firstChild;
                
                while ( node )
                {
                        node.style.display = "none";
                        node = node.nextSibling;
                }
                
                if( document.getElementById("span_paging"+ID) != null )
                        document.getElementById("span_paging"+ID).style.display = "block";
        }
        
        if ( typeof win == 'object' && win.close && win.close.constructor == Function ){
            var search_win = document.getElementById( 'window_QuickCatalogSearch' );
            if(search_win){
                search_win.style.visibility = 'hidden';
            }
            win.close( );
        }
                
        if (! Element('border_id_'+ID))
                return false; // Not possible to alternate
        show_hide_span_paging(ID);
        spanD = Element("span_D");
        if (spanD)
                spanD.style.display = (openTab.type[ID] == 0 ? '' : 'none');

        var footer_menu = Element("footer_menu");       
        if (footer_menu) {
                footer_menu.style.display = (openTab.type[ID] != 4 ? '' : 'none');
        }

        var len = BordersArray.length;
        for (var i=0; i < len; i++)
        {
                m = document.getElementById(BordersArray[i].border_id);
                if ((m)&&(m.className == 'menu-sel'))
                {
                        m.className = 'menu';
                        c = document.getElementById("content_id_"+BordersArray[i].sequence);
                        c.style.display = 'none';
                        if(Element("font_border_id_"+BordersArray[i].sequence))
                                Element("font_border_id_"+BordersArray[i].sequence).className = 'font-menu';    
                        var body = Element('body_'+BordersArray[i].sequence);
                        if (body)
                        {
                                try
                                {
                                        if (Element('viewsource_rt_checkbox_' + ID).checked)
                                        {  
                                                connector.loadScript("rich_text_editor");
                                                RichTextEditor.viewsource(false);
                                        }
                                }
                                catch(e)
                                {
                                        //alert(e.message)
                                }
                        }
                }
        }

        m = Element("border_id_"+ID);
        if (m)
                m.className = 'menu-sel';
        if(Element("font_border_id_" + ID))
                Element("font_border_id_" + ID).className = 'font-menu-sel';
        var c = Element("content_id_"+ID)
        if (c)
                c.style.display = '';

        body = document.getElementById('body_'+ ID);
        if (body){
                try{
                        if(ID){
                                connector.loadScript("rich_text_editor");
                                if(typeof(RichTextEditor) == 'undefined'){
                                        setTimeout('alternate_border(\''+ID+'\');',500);
                                        return false;
                                }
                                RichTextEditor.loadEditor(ID);
                        }
                        body.contentWindow.document.designMode="on";
                }
                catch(e){
                        //alert(e.message);
                }
        }

        // hide the DropDrowContact, if necessary
        window_DropDownContacts = Element('tipDiv');
        if ((window_DropDownContacts)&&(window_DropDownContacts.style.visibility != 'hidden')){
                window_DropDownContacts.style.visibility = 'hidden';
        }

        if (typeof(ID) == 'number')
        {
        numBox=ID;
        }
        else
        {
                if (ID.match("search_"))
                        numBox=ID.substr(7);
        }

        currentTab=ID;
        
        if( document.getElementById('to_'+ID) && document.getElementById('to_'+ID).type == "textarea"){
                document.getElementById('to_'+ID).focus();
        }

        return ID;
}

function create_border(borderTitle, id_value)
{
        borderTitle = ( ( borderTitle && borderTitle.constructor == String && borderTitle.length > 0 ) ? borderTitle : '&nbsp;' );

        var resize = false;
        resize = resize_borders();
        if (!resize){
            var str_continue = '';
            var bolContinue = true;
            if (preferences.auto_close_first_tab == 1){
                str_continue = '\n' + get_lang('You must manualy close one of your tabs before opening a new one');
                var children = Element('border_tr').childNodes;
                var bolDelete = true;
                for (var i=0; i<children.length; i++) {
                    if ((children[i].nodeName === 'TD') && (children[i].id!=='border_id_0') && (children[i].id!=='border_blank'))
                    {
                        bolDelete = true;
                        var num_child = children[i].id.toString().substr(10);
                        alternate_border(num_child);
                        if (editTest(num_child)){
                            bolDelete = false;
                        }
                        if (bolDelete){
                            bolContinue = false;
                            delete_border(num_child, 'false');
                            break;
                        }
                    }
                }
            }
            if (bolContinue){
                alert(get_lang('Reached maximum tab limit') + str_continue );
                return 0;
            }
        }
        
        if (! id_value) // Is new message?
                var ID = parseInt(BordersArray[(BordersArray.length-1)].sequence) + 1;
        else
        {
                if (Element("border_id_"+id_value)) // It's opened already!
                        return alternate_border(id_value);
                
                var ID = id_value;
                openTab.imapBox[ID] = current_folder;
        }
        td = document.createElement("TD");
        td.id="border_id_" + ID;
        if(resize) 
        {
                td.setAttribute("width", parseInt(resize)+"px");
                td.style.width = parseInt(resize)+"px";
        }
        else
                td.setAttribute("width", "200px");

        td.setAttribute("align", "right");
        td.onclick = function(){alternate_border(ID);resizeWindow()};
        td.setAttribute("noWrap","true");
    td.alt = borderTitle.replace( '&nbsp;', ' ' );
    td.title = borderTitle;
        borderTitle = borderTitle ?  borderTitle : id_value ? get_lang("No Subject") : "&nbsp;" ;
        td.value = borderTitle;
        if (borderTitle.length > 21)
                borderTitle = borderTitle.substring(0,21) + "...";

        if ( resize )
                borderTitle = borderTitle.substring(0, resize*0.08);

        td.innerHTML = "<div style='width:100%;border:0;padding:0;'>\n\
                            <div id='font_border_id_" + ID+"' class='font-menu' style='width:*;'>" +
                                borderTitle +
                            "</div>\n\
                            <div style='width:1px;float:left;clear:right;'>\n\
                                <img onmousedown='javascript:return false' style='cursor:pointer' onclick=delete_border('" + ID + "','false') src='templates/"+template+"/images/close_button.gif'/>\n\
                            </div>\n\
                        </div>";

        bb = document.getElementById("border_blank");
        parent_bb = bb.parentNode; //Pego o tbody
        parent_bb.insertBefore(td, bb);

        if(! Element("border_id_"+id_value+"_r") ||((typeof(id_value) == 'string') && id_value.match(/_r$/)))
                _dragArea.makeDragged(td, id_value,td.value);

        BordersArray[BordersArray.length] = new setBorderAttributes(ID);

        var div = document.createElement("DIV");
        div.id = "content_id_" + ID;
        div.className = "conteudo";
        div.style.display='';

        div.style.overflow = "hidden";

        Element("exmail_main_body").insertBefore(div,Element("footer_menu"));
        alternate_border(ID);
        return ID;
}

function resize_borders()
{
        var numBorders = count_borders();

        if (numBorders > 8)
                return false;

        return redim_borders(numBorders+1);
}

function count_borders()
{
        var numBorders = 0;
        var children = Element('border_tr').childNodes;
        for (var i=0; i<children.length; i++) {
            if ((children[i].nodeName === 'TD') && (children[i].id!=='border_id_0') && (children[i].id!=='border_blank'))
                numBorders++;
        }

        return numBorders;
}

function redim_borders(numBorders)
{
        var children = Element('border_tr').childNodes;
        var clientWidth = (window.document.body.clientWidth - findPosX(Element("exmail_main_body"))) - Element("border_id_0").clientWidth - 30;
        var newWidthTD = (clientWidth/numBorders)-6;
        newWidthTD = newWidthTD > 200 ? 200 : (newWidthTD < 50 ? 50 : newWidthTD);
        children = Element('border_tr').childNodes;
        for (var i=0; i<children.length; i++) {
                if ((children[i].nodeName === 'TD') && (children[i].id!=='border_id_0') && (children[i].id!=='border_blank')){
                        children[i].style.width = newWidthTD;
                        set_border_caption(children[i].id, children[i].title, newWidthTD);
                }
        }
        return newWidthTD;
}

function set_border_caption(border_id, title, border_width)
{
        var border = document.getElementById(border_id);
        if (border_width == null)
        {
            border_width = border.clientWidth;
        }
        var caption = "";
        Element("font_"+border.id).style.width = (border_width - 25)+'px';
        Element("font_"+border.id).innerHTML = title;
        return(title);
}

function draftTests(ID, msg_sent){
    var cancel = new LertButton(get_lang('cancel'), function() {
        Element("border_id_"+ID).onclick = function () {alternate_border(ID);};
    });
    var yes = new LertButton(get_lang('Save'), function() {
        save_msg(ID);
        openTab.toPreserve[ID] = false;
        close_delete(ID, msg_sent);
        delete(openTab.type[ID]);
        write_msg(get_lang('Your message was save as draft in folder %1.', lang_folder('Drafts')));
    });
    var discard = new LertButton(get_lang('Discard'), function() {
            if (openTab.imapBox[ID] && !openTab.toPreserve[ID])
            {
                //delete_msgs(openTab.imapBox[ID], openTab.imapUid[ID].toString(), 0)
                //delete(openTab.imapBox[ID]);
                openTab.toPreserve[ID] = false;
            }
            delete(openTab.type[ID]);
            close_delete(ID, msg_sent);
    });
    var titulo = '<b>' + get_lang('Warning') + '!</b>';
    var message = get_lang("Your changes are not saved. What to do?");
    var multConfirm = new Lert(
            titulo,
            message,
            [cancel,discard,yes],
            {
                    defaultButton:yes,
                    icon:'js/lert/images/dialog-help.gif'
            });
    multConfirm.display();
}

function editTest(ID){
    var body = document.getElementById('body_'+ ID);
    if (body)
    {
        var save_link = Element("save_message_options_"+ID);
        if (openTab.toPreserve[ID] == undefined)
                openTab.toPreserve[ID] = false;
        if (((! openTab.toPreserve[ID] && ! ID.toString().match("_r")) || ((body.contentWindow) == 'object' && body.contentWindow.document.designMode.toLowerCase() == 'on')) && (save_link.onclick != ''))
        {
            return true;
        }
    }
    return false;
}

function delete_border(ID, msg_sent)
{
        var bolExecuteClose = true;
        var borderElem = Element("border_id_" + ID)
        if (borderElem){
            borderElem.onclick = null; // It's avoid a FF3 bug
        }else{
            return false;
        }
        if (msg_sent == 'false')
        {
            if (editTest(ID)){
                bolExecuteClose = false;
                return(draftTests(ID, msg_sent));
            }
        }
        if (bolExecuteClose)
        {
            close_delete(ID, msg_sent);
        }
        delete(openTab.type[ID]);
        return true;
}

function close_delete(ID, msg_sent)
{
        openTab.toPreserve[ID] = false;
        openTab.imapUid[ID] = 0;

        if (preferences.auto_save_draft == 1)
        {
                if (openTab.autosave_timer[ID])
                        clearTimeout(openTab.autosave_timer[ID]);
                openTab.autosave_timer[ID] = false;
        }

        hold_session = false;
        if (exist_className(Element('border_id_'+ID),'menu-sel'))
        {
                if (BordersArray[BordersArray.length-2].sequence == ID)
                        this.alternate_border(0);
                else
                        this.alternate_border(BordersArray[BordersArray.length-2].sequence);
        }

        // Remove TD, title
        border = Element('border_id_' + ID);
        border.parentNode.removeChild(border);
        var j=0;
        var new_BordersArray = new Array();
        for (i=0;i<BordersArray.length;i++)
                if (document.getElementById(BordersArray[i].border_id) != null){
                        new_BordersArray[j] = BordersArray[i];
                        j++;
                }
        if(j == 1)
                Element("footer_menu").style.display = '';
        BordersArray = new_BordersArray;

        // Remove Div Content
        content = Element('content_id_' + ID);
        content.parentNode.removeChild(content);
        resizeWindow();
        return true;
}