PC Professionell 2005 August/PCpro_2005_08.ISO/files/firefox/ScrapBook.xpi/chrome/scrapbook.jar/content/note.js

Text File | 2005-06-04 | 4.6 KB | 178 lines

/**************************************************
// note.js
// Implementation file for note.xul
//
// Description:
// Author: Gomita
// Contributors:
//
// Version:
// License: see LICENSE.txt
**************************************************/



const NS_XHTML = "http://www.w3.org/1999/xhtml";

var gID;
var gRes;



function SN_init()
{
    gID = document.location.href.match(/\?id\=(\d{14})$/);
    gID = RegExp.$1;
    SBnote.sidebar = false;
    SBnote.init();
    SBRDF.init();
    gRes = SBservice.RDF.GetResource("urn:scrapbook:item" + gID);
    SBnote.edit(gRes);
    SNtemplate.init();
    SNfontSize.init();
    if ( nsPreferences.getBoolPref("scrapbook.note.preview", false) ) SNpreview.show();
}


function SN_finalize(exit)
{
    SBnote.save(window);
    nsPreferences.setBoolPref("scrapbook.note.preview", SNpreview.state);
    nsPreferences.setIntPref("scrapbook.note.fontsize", SNfontSize.pixel);
    if ( exit) window.location.href = "about:blank";
}


var SNpreview = {

    state : false,

    show : function()
    {
        SBnote.save();
        SNtemplate.save();
        var mySrc = SNtemplate.getTemplate();
        if ( SBnote.editXUL.value.match(/\n/) ) {
            var myTitle   = RegExp.leftContext;
            var myContent = RegExp.rightContext;
        } else {
            var myTitle   = SBnote.editXUL.value;
            var myContent = "";
        }
        myTitle = myTitle.replace(/</g, "<");
        myTitle = myTitle.replace(/>/g, ">");
        myTitle = myTitle.replace(/\"/g, """);
        if ( document.getElementById("ScrapNoteToolbarA").getAttribute("checked") ) myContent = myContent.replace(/([^>])$/mg, "$1<br>");
        mySrc = mySrc.replace(/<%NOTE_TITLE%>/g,   myTitle);
        mySrc = mySrc.replace(/<%NOTE_CONTENT%>/g, myContent);
        var myHTML = SBcommon.getScrapBookDir().clone();
        myHTML.append("note.html");
        SBcommon.writeFile(myHTML, mySrc, "UTF-8");
        document.getElementById("ScrapNoteSplitter").hidden = false;
        document.getElementById("ScrapNoteBrowser").hidden  = false;
        document.getElementById("ScrapNoteHeader").lastChild.hidden = false;
        document.getElementById("ScrapNoteBrowser").removeAttribute("src");
        document.getElementById("ScrapNoteBrowser").setAttribute("src", SBcommon.convertFilePathToURL(myHTML.path));
        this.state = true;
    },

    exit : function()
    {
        document.getElementById("ScrapNoteSplitter").hidden = true;
        document.getElementById("ScrapNoteBrowser").hidden  = true;
        document.getElementById("ScrapNoteHeader").lastChild.hidden = true;
        this.state = false;
    },

};


var SNtemplate = {

    editXUL  : null,
    enable   : false,
    toSave   : false,
    tmplFile : null,

    dropListener : function() { SNtemplate.change(true); },

    init : function()
    {
        this.editXUL = document.getElementById("ScrapNoteTemplateTextbox");
        this.editXUL.removeEventListener("dragdrop", this.dropListener, true);
        this.editXUL.addEventListener("dragdrop",    this.dropListener, true);
        this.tmplFile = SBcommon.getScrapBookDir().clone();
        this.tmplFile.append("note_template.html");
        if ( !this.tmplFile.exists() ) SBcommon.saveTemplateFile("chrome://scrapbook/content/template.html", this.tmplFile);
    },

    show : function(willShow)
    {
        document.getElementById("ScrapNoteTemplate").hidden = !willShow;
        document.getElementById("ScrapNoteEditor").hidden   = willShow;
        this.enable = willShow;
    },

    getTemplate : function()
    {
        var template = SBcommon.readFile(this.tmplFile);
        template = SBcommon.convertStringToUTF8(template);
        return template;
    },

    load : function()
    {
        this.save();
        this.show(true);
        this.editXUL.value = this.getTemplate();
        this.editXUL.focus();
    },

    save : function()
    {
        if ( !this.toSave ) return;
        var myCSS = SBcommon.getScrapBookDir().clone();
        myCSS.append("note_template.html");
        SBcommon.writeFile(myCSS, this.editXUL.value, "UTF-8");
        this.change(false);
    },

    exit : function(checkOff)
    {
        this.save();
        this.show(false);
        if ( checkOff ) document.getElementById("ScrapNoteToolbarT").setAttribute("checked", false);
    },

    change : function(aBool)
    {
        this.toSave = aBool;
        document.getElementById("ScrapNoteToolbarS").disabled = !aBool;
    },

};


var SNfontSize = {

    pixel : 16,

    init : function()
    {
        this.pixel = nsPreferences.getIntPref("scrapbook.note.fontsize", 16);
        this.change(this.pixel);
        document.getElementById("ScrapNoteToolbarF" + this.pixel).setAttribute("checked", true)
    },

    change : function(aPixel)
    {
        this.pixel = aPixel;
        var newStyle = "font-size: " + aPixel + "px; font-family: monospace;";
        SBnote.editXUL.setAttribute("style", newStyle);
        SNtemplate.editXUL.setAttribute("style", newStyle);
    },

};