Subversion-Projekte lars-tiefland.content-management

<!-- based on insimage.dlg -->

<!DOCTYPE HTML PUBLIC "-//W3C//DTD W3 HTML 3.2//EN">

<HTML  id=dlgImage STYLE="width: 432px; height: 194px; ">

<HEAD>

<meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1">

<meta http-equiv="MSThemeCompatible" content="Yes">

<TITLE>Insert Image</TITLE>

<style>

  html, body, button, div, input, select, fieldset { font-family: MS Shell Dlg; font-size: 8pt; position: absolute; };

</style>

<SCRIPT defer>

function _CloseOnEsc() {

  if (event.keyCode == 27) { window.close(); return; }

}

function _getTextRange(elm) {

  var r = elm.parentTextEdit.createTextRange();

  r.moveToElementText(elm);

  return r;

}

window.onerror = HandleError

function HandleError(message, url, line) {

  var str = "An error has occurred in this dialog." + "\n\n"

  + "Error: " + line + "\n" + message;

  alert(str);

  window.close();

  return true;

}

function Init() {

  var elmSelectedImage;

  var htmlSelectionControl = "Control";

  var globalDoc = window.dialogArguments;

  var grngMaster = globalDoc.selection.createRange();

  // event handlers

  document.body.onkeypress = _CloseOnEsc;

  btnOK.onclick = new Function("btnOKClick()");

  txtFileName.fImageLoaded = false;

  txtFileName.intImageWidth = 0;

  txtFileName.intImageHeight = 0;

  if (globalDoc.selection.type == htmlSelectionControl) {

    if (grngMaster.length == 1) {

      elmSelectedImage = grngMaster.item(0);

      if (elmSelectedImage.tagName == "IMG") {

        txtFileName.fImageLoaded = true;

        if (elmSelectedImage.src) {

          txtFileName.value          = elmSelectedImage.src.replace(/^[^*]*(\*\*\*)/, "$1");  // fix placeholder src values that editor converted to abs paths

          txtFileName.intImageHeight = elmSelectedImage.height;

          txtFileName.intImageWidth  = elmSelectedImage.width;

          txtVertical.value          = elmSelectedImage.vspace;

          txtHorizontal.value        = elmSelectedImage.hspace;

          txtBorder.value            = elmSelectedImage.border;

          txtAltText.value           = elmSelectedImage.alt;

          selAlignment.value         = elmSelectedImage.align;

        }

      }

    }

  }

  txtFileName.value = txtFileName.value || "http://";

  txtFileName.focus();

}

function _isValidNumber(txtBox) {

  var val = parseInt(txtBox);

  if (isNaN(val) || val < 0 || val > 999) { return false; }

  return true;

}

function btnOKClick() {

  var elmImage;

  var intAlignment;

  var htmlSelectionControl = "Control";

  var globalDoc = window.dialogArguments;

  var grngMaster = globalDoc.selection.createRange();

  // error checking

  if (!txtFileName.value || txtFileName.value == "http://") {

    alert("Image URL must be specified.");

    txtFileName.focus();

    return;

  }

  if (txtHorizontal.value && !_isValidNumber(txtHorizontal.value)) {

    alert("Horizontal spacing must be a number between 0 and 999.");

    txtHorizontal.focus();

    return;

  }

  if (txtBorder.value && !_isValidNumber(txtBorder.value)) {

    alert("Border thickness must be a number between 0 and 999.");

    txtBorder.focus();

    return;

  }

  if (txtVertical.value && !_isValidNumber(txtVertical.value)) {

    alert("Vertical spacing must be a number between 0 and 999.");

    txtVertical.focus();

    return;

  }

  // delete selected content and replace with image

  if (globalDoc.selection.type == htmlSelectionControl && !txtFileName.fImageLoaded) {

    grngMaster.execCommand('Delete');

    grngMaster = globalDoc.selection.createRange();

  }

  idstr = "\" id=\"556e697175657e537472696e67";     // new image creation ID

  if (!txtFileName.fImageLoaded) {

    grngMaster.execCommand("InsertImage", false, idstr);

    elmImage = globalDoc.all['556e697175657e537472696e67'];

    elmImage.removeAttribute("id");

    elmImage.removeAttribute("src");

    grngMaster.moveStart("character", -1);

  } else {

    elmImage = grngMaster.item(0);

    if (elmImage.src != txtFileName.value) {

      grngMaster.execCommand('Delete');

      grngMaster = globalDoc.selection.createRange();

      grngMaster.execCommand("InsertImage", false, idstr);

      elmImage = globalDoc.all['556e697175657e537472696e67'];

      elmImage.removeAttribute("id");

      elmImage.removeAttribute("src");

      grngMaster.moveStart("character", -1);

      txtFileName.fImageLoaded = false;

    }

    grngMaster = _getTextRange(elmImage);

  }

  if (txtFileName.fImageLoaded) {

    elmImage.style.width = txtFileName.intImageWidth;

    elmImage.style.height = txtFileName.intImageHeight;

  }

  if (txtFileName.value.length > 2040) {

    txtFileName.value = txtFileName.value.substring(0,2040);

  }

  elmImage.src = txtFileName.value;

  if (txtHorizontal.value != "") { elmImage.hspace = parseInt(txtHorizontal.value); }

  else                           { elmImage.hspace = 0; }

  if (txtVertical.value != "") { elmImage.vspace = parseInt(txtVertical.value); }

  else                         { elmImage.vspace = 0; }

  elmImage.alt = txtAltText.value;

  if (txtBorder.value != "") { elmImage.border = parseInt(txtBorder.value); }

  else                       { elmImage.border = 0; }

  elmImage.align = selAlignment.value;

  grngMaster.collapse(false);

  grngMaster.select();

  window.close();

}

</SCRIPT>

</HEAD>

<BODY id=bdy onload="Init()" style="background: threedface; color: windowtext;" scroll=no>

<DIV id=divFileName style="left: 0.98em; top: 1.2168em; width: 7em; height: 1.2168em; ">Image URL:</DIV>

<INPUT ID=txtFileName type=text style="left: 8.54em; top: 1.0647em; width: 21.5em;height: 2.1294em; " tabIndex=10 onfocus="select()">

<DIV id=divAltText style="left: 0.98em; top: 4.1067em; width: 6.58em; height: 1.2168em; ">Alternate Text:</DIV>

<INPUT type=text ID=txtAltText tabIndex=15 style="left: 8.54em; top: 3.8025em; width: 21.5em; height: 2.1294em; " onfocus="select()">

<FIELDSET id=fldLayout style="left: .9em; top: 7.1em; width: 17.08em; height: 7.6em;">

<LEGEND id=lgdLayout>Layout</LEGEND>

</FIELDSET>

<FIELDSET id=fldSpacing style="left: 18.9em; top: 7.1em; width: 11em; height: 7.6em;">

<LEGEND id=lgdSpacing>Spacing</LEGEND>

</FIELDSET>

<DIV id=divAlign style="left: 1.82em; top: 9.126em; width: 4.76em; height: 1.2168em; ">Alignment:</DIV>

<SELECT size=1 ID=selAlignment tabIndex=20 style="left: 10.36em; top: 8.8218em; width: 6.72em; height: 1.2168em; ">

<OPTION id=optNotSet value=""> Not set </OPTION>

<OPTION id=optLeft value=left> Left </OPTION>

<OPTION id=optRight value=right> Right </OPTION>

<OPTION id=optTexttop value=textTop> Texttop </OPTION>

<OPTION id=optAbsMiddle value=absMiddle> Absmiddle </OPTION>

<OPTION id=optBaseline value=baseline SELECTED> Baseline </OPTION>

<OPTION id=optAbsBottom value=absBottom> Absbottom </OPTION>

<OPTION id=optBottom value=bottom> Bottom </OPTION>

<OPTION id=optMiddle value=middle> Middle </OPTION>

<OPTION id=optTop value=top> Top </OPTION>

</SELECT>

<DIV id=divHoriz style="left: 19.88em; top: 9.126em; width: 4.76em; height: 1.2168em; ">Horizontal:</DIV>

<INPUT ID=txtHorizontal style="left: 24.92em; top: 8.8218em; width: 4.2em; height: 2.1294em; ime-mode: disabled;" type=text size=3 maxlength=3 value="" tabIndex=25 onfocus="select()">

<DIV id=divBorder style="left: 1.82em; top: 12.0159em; width: 8.12em; height: 1.2168em; ">Border Thickness:</DIV>

<INPUT ID=txtBorder style="left: 10.36em; top: 11.5596em; width: 6.72em; height: 2.1294em; ime-mode: disabled;" type=text size=3 maxlength=3 value="" tabIndex=21 onfocus="select()">

<DIV id=divVert style="left: 19.88em; top: 12.0159em; width: 3.64em; height: 1.2168em; ">Vertical:</DIV>

<INPUT ID=txtVertical style="left: 24.92em; top: 11.5596em; width: 4.2em; height: 2.1294em; ime-mode: disabled;" type=text size=3 maxlength=3 value="" tabIndex=30 onfocus="select()">

<BUTTON ID=btnOK style="left: 31.36em; top: 1.0647em; width: 7em; height: 2.2em; " type=submit tabIndex=40>OK</BUTTON>

<BUTTON ID=btnCancel style="left: 31.36em; top: 3.6504em; width: 7em; height: 2.2em; " type=reset tabIndex=45 onClick="window.close();">Cancel</BUTTON>

</BODY>

</HTML>