fbcontentpane.js

来自「proe5.0野火版下载(中文版免费下载)」· JavaScript 代码 · 共 1,698 行 · 第 1/4 页

\*--------------------------------------------------------------------------*/
function activateFile(file)
{
  // This doesn't cause any problems on UNIX
  if (gSysDep.isMsie && s_previewTimerId != null) 
  {
    clearPreviewTimer();
    updatePreview(s_selectedFile.filename);
  }

  if (file && file.id)
  {
    // timeout on Windows leads to wrong  behavior on trail replay :
    // doesn't play the double click.
    if ( head_data.inTrailMode )
    {
      activateFileCommand(file.id); 	
    }
    else
    {
      if (s_activateFileTimer != null)
        clearActivateFileTimer();

      // Timeout added to workaround trail replay problem caused
      // by browser ( spotted on unix ) disposing double click events as a result
      // of navigation to new location from inside FC_ActivateFile.
      // as a result trail recording lacked the double click which called
      // activateFile in the first place.
      // therefore, FC_ActivateFile is delayed,
      //  so that it will happen only after we record the double click event.
      s_activateFileTimer= window.setTimeout('activateFileCommand("' + file.id +'")', 50);
    }
  }
}

// Attention: If the row structure is changed - please update fixupHrefs()
function fbcpRowCB(row)
{
  var result = '';
  var trClass = getDoubleClassString ('tableNSelRow');

  result += '<TR class="' + trClass + '">';

  var handlerStr   = 'onclick="selectRow(' + row.index + ', selectFile);return(false);"   ondblclick="activateFile(row_data[' + row.index + ']);"  href="#"';

  // Type w/ anchor
  result += '<TD width="5%">';
  result += '<A ID="' + "NO_ID" + '_img" ';
  result += handlerStr;
  result += '><IMG border="0" SRC="' + ImgTable[row.item.icon_idx] + '"></IMG></A></TD>';

  // File name w/ anchor
  result += '<TD width="' + s_filename_col_width + '">';
  result += '<A ID="' +  "NO_ID" + '" ';
  result += handlerStr;

  // inject tooltip for truncated labels.
  var lbl = row.item.label;

  // do a quick rejection on short labels
  if (lbl.length > 30 )
  {
    if (lbl.substr(lbl.length-9, 9) == "%2E%2E%2E") // ends with ...
    {
      result += 'TITLE="' + unescape(row.item.filename) + '"';
    }
  }
   
  result += ">" +unescape(lbl) + '</A></TD>';

  var i;
  for (i=0; i<row.item.colArr.length; ++i)
    result += '<TD width="' + head_data.colArr[i].width + '%">' + unescape(row.item.colArr[i]) + '</TD>';

  result += '</TR>';

  return result;
}

function fixupHrefs()
{
  var table = document.getElementById('STDTABLE');

  if ( !table )
    return;

  var rows  = table.getElementsByTagName('TR');
  var unescapedUripath = unescape(head_data.uripath);

  for (i = 1; i < rows.length; ++i )
  {
    var anchors = rows[i].getElementsByTagName('A');
    var s = unescapedUripath + unescape(row_data[i-1].filename);
    var unescapedId = unescape(row_data[i-1].id);
	
    anchors[0].href = s;
    anchors[0].id = unescapedId + '_img';
    anchors[1].href = s;
    anchors[1].id = unescapedId;
  }
}

function fbcpDisplayDirectoryPath()
{
  var label = msgId_get("FBContentDirPath"); 

  var text = document.createTextNode(label + " " + unescape(head_data.tailpath) );
  
  path = document.getElementById("pathDiv");
 
  path.appendChild(text);
}

function fbcpTrailerCB()
{
  var result = '';

  return result;
}

// Table data class

function FbcpFileObj(id, imgsrc_idx, label, filename)
{
  this.id = id;
  this.icon_idx = imgsrc_idx;
  this.label = label;
  this.filename = filename;

  this.colArr = null;

  this.isDisplayed = FbcpFile_isDisplayed;	//this method is required
						//by the table API
}

function FbcpFile_isDisplayed()
{
  return true;
}


function getImageHTML(pathToFile)
{
  var str = '<IMG src="' + pathToFile + '" />';
  return str;
}

function isImgFile(filename)
{
  return hasExtension(filename, ".gif") ||
    hasExtension(filename, ".jpg");
}

function isProEFile(filename)
{
  // In this function I can't use hasExtension
  // because the suffix is .prt.nn
  return (
    head_data.isStdFilesys && (
      (filename.indexOf(".prt") > 0) ||
      (filename.indexOf(".asm") > 0) ||
      (filename.indexOf(".mfg") > 0) ||
      (filename.indexOf(".sec") > 0) ||
      (filename.indexOf(".rpt") > 0) ||
      (filename.indexOf(".mrk") > 0) ||
      (filename.indexOf(".gph") > 0) ||
      useSheetControls(filename )	
      )
    );
}

function do_aux_cmd_1()
{
 
 var data = ProECommand( "FC_aux_cmd_1" );

  var pvxObj = document.getElementById('pvx_id');

  if (pvxObj != null && pvxObj.set_aux_cmd_1_data != null)	
     pvxObj.set_aux_cmd_1_data( data );       
               
}

function updatePvxPreview(filename)
{
  var osfilepath = unescape(head_data.ospath) + filename;

  if ( !pvxIsUp)
  {
    updatevxFileNameParam(osfilepath);

    setVisible('PreviewDiv', false);
    setVisible('PvxTable', true);	

    pvxIsUp = true;
  }

  gSysDep.pvxLoadFile(osfilepath);

  addPVXButtons(filename);	

  layoutPage();
}

function updatevxFileNameParam(osfilepath)
{
  // Update the applet/control parameter to point to the new file to be loaded
  // prevents redundant render of teh initial file.

  var filenameParam = document.getElementById('PvxFileNameParam');
  if (filenameParam)
  {
    filenameParam.value = osfilepath;
  }
}

// This is the main function that
// takes care of all the preview
// process.
// It sets the preview image and
// the preview file details according
// to the given node.
function updatePreview(esc_filename)
{
  removePVXDone();
  var filename = unescape(esc_filename);

  if (isProEFile(filename))
    updatePvxPreview(filename);
  else
    clearPreview();
      
  s_previewTimerId = null;
}


function clearPreviewTimer()
{
  window.clearTimeout(s_previewTimerId);
  s_previewTimerId = null;
}

// This function is a debug utility
// function.
function dumpNode(node)
{
  var report = new String();
 
  var attrs = node.attributes;
  if (attrs == null || attrs.length == 0)
    report += "no attributes\n";
  else
    for (i = 0 ; i < attrs.length; ++i)
    { 
      if (  attrs.item(i).nodeValue != null)
      {
	report += "attr[" + i + "] ";
	report += attrs.item(i).nodeName + "=" + attrs.item(i).nodeValue;
	report += "\n"; 
      }
    }	
  
  var nodeList = node.childNodes;
  if ( nodeList == null || nodeList.length == 0)
    report += "no Child Nodes\n";
  else
    for (i = 0 ; i < nodeList.length; ++i)
    { 
      report += "child[" + i +"] ";
      report += nodeList.item(i).nodeName ;
      report += "\n";
	
      if (nodeList.item(i).className)
	report += "\tClass:\t" + nodeList.item(i).className + "\n";
    }	

  alert(report);
}


// --------------------------------------------------------------------------
// System dependent functions
// ==========================
// --------------------------------------------------------------------------

function gen_createPvx(tag, attribs, osfilepath)
{
	
  var result = '<' + tag + ' ' + attribs;
  if (head_data.pvxCodebase != null)
    result += ' codebase="' + head_data.pvxCodebase + '"';
  result += ' id="pvx_id" height="180" width="260" MAYSCRIPT>\n';
  
  if (osfilepath && osfilepath != '')
    result += '<param name="pvcname" id="PvxFileNameParam" value="' + osfilepath + '"></param>\n';
  
  result += '<param name="showCopyright" value="0"></param>\n';
  result += '<param name="showTitle" value="0"></param>\n';
  result += '<param name="showToolbar" value="0"></param>\n';
  
  result += '</' + tag + '>\n';

  return result;
}

// MSIE functions

function msie_getInnerHeight()
{ return document.body.clientHeight; }

function msie_getInnerWidth()
{ return document.body.clientWidth; }

function msie_createPvx(osfilepath)
{
  return gen_createPvx('object', 
		       'CLASSID="CLSID:1ED48504-8834-11D5-AC75-0008C73FD642"',
		       osfilepath);
}

function msie_pvxLoadFile(osfilepath)
{
  var pvxObj = document.getElementById('pvx_id');

  if (pvxObj == null)
  {
    // This should be called only once
    var pvxDiv = document.getElementById('PvxDiv');
    pvxDiv.innerHTML = gSysDep.createPvx(osfilepath) 
      + pvxDiv.innerHTML;
  }
  else 
  {
    try { 
      pvxObj.setFileName(osfilepath); 
      // to refresh the view
      pvxObj.setRenderStyle(3);
    }
    catch(e){ dbg_error_crash ('Error: failed doing pvx operation',
			       'msie_pvxLoadFile'); }
  }
  
}

// MOZILLA functions

function moz_getInnerHeight()
{ return window.innerHeight; }

function moz_getInnerWidth()
{ return window.innerWidth; }

function moz_createPvx(osfilepath)
{
  var result = null;
  
//  if (navigator.plugins['ProductView Express'] != null)
  result = gen_createPvx('applet',
			 'code="com.ptc.pvx.ProductViewExpress.class" archive="ptcpvx.jar"',
			 osfilepath);
  return result;
}

function moz_pvxLoadFile(osfilepath)
{
//  if (navigator.plugins['ProductView Express'] != null)
  {
    var pvxObj = document.getElementById('pvx_id');

    if (pvxObj == null)
    {
      // This should be called only once
      var pvxDiv = document.getElementById('PvxDiv');
      var pvxHTML = gSysDep.createPvx(osfilepath);
      if (pvxHTML != null)
      {
	pvxDiv.innerHTML = pvxHTML + pvxDiv.innerHTML;
      }
    }
    else if (pvxObj.setFileName)
    {
      try { 
	pvxObj.setFileName(osfilepath); 
      }
      catch(e){ dbg_error_crash ('Error: failed doing pvx operation',
				 'moz_pvxLoadFile'); }
    }
  }  
}

// Sysdep object

function Sysdep()
{
  var agt=navigator.userAgent.toLowerCase();
  
  this.isMsie = (agt.indexOf('msie') != -1);
  
  if (this.isMsie)
  {
    this.getInnerHeight = msie_getInnerHeight;
    this.getInnerWidth = msie_getInnerWidth;
    this.createPvx = msie_createPvx;
    this.pvxLoadFile = msie_pvxLoadFile;
  }
  else
  {
    this.getInnerHeight = moz_getInnerHeight;
    this.getInnerWidth = moz_getInnerWidth;
    this.createPvx = moz_createPvx;    
    this.pvxLoadFile = moz_pvxLoadFile;   
  }  
}

// --------------------------------------------------------------------------
// Global variable initializtion
// =============================
// --------------------------------------------------------------------------

gSysDep = new Sysdep();


// --------------------------------------------------------------------------
// PVX related code
// =============================