📄 editor.jsp

📁 cms是开源的框架
💻 JSP
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<%@ page import="
	org.opencms.workplace.*,
	org.opencms.workplace.editors.*,
	org.opencms.workplace.help.*,
	org.opencms.jsp.*,
	java.util.*"
%><%
	
CmsJspActionElement cms = new CmsJspActionElement(pageContext, request, response);
CmsSimplePageEditor wp = new CmsSimplePageEditor(cms);
CmsEditorDisplayOptions options = wp.getEditorDisplayOptions();
Properties displayOptions = options.getDisplayOptions(cms);

int buttonStyle = wp.getSettings().getUserSettings().getEditorButtonStyle();

//////////////////// start of switch statement 
	
switch (wp.getAction()) {

case CmsEditor.ACTION_SHOW_ERRORMESSAGE:
//////////////////// ACTION: display the common error dialog
	
	// do nothing here, only prevents editor content from being displayed!
	
break;
case CmsEditor.ACTION_PREVIEW:
//////////////////// ACTION: preview the page

	wp.actionPreview();

break;
case CmsEditor.ACTION_EXIT:
//////////////////// ACTION: exit the editor

	wp.actionExit();

break;
case CmsEditor.ACTION_SAVEEXIT:
//////////////////// ACTION: save the modified content and exit the editor

	wp.actionSave();
	wp.actionExit();

break;
case CmsEditor.ACTION_SAVE:
//////////////////// ACTION: save the modified content

	wp.actionSave();
	if (wp.getAction() == CmsDialog.ACTION_CANCEL) {
		// an error occured during save
		break;
	}

case CmsDialog.ACTION_DEFAULT:
case CmsEditor.ACTION_SHOW:
default:
//////////////////// ACTION: show editor frame (default)

	// escape the content and title parameters to display them in a form
	wp.escapeParams();
	
%>
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN">
<html>
<head>
<meta http-equiv="content-type" content="text/html; charset=<%= wp.getEncoding() %>">
<title>(<%= wp.getSettings().getUser().getName() %>) - <%= wp.getParamResource() %></title>

<link rel=stylesheet type="text/css" href="<%= wp.getStyleUri("workplace.css") %>">

<script type="text/javascript" src="<%= wp.getEditorResourceUri() %>edit.js"></script> 
	
<script type="text/javascript">
<!--
// sets the Document Source-Code for later including into the editor
var __content = "<%= wp.getParamContent() %>";

// action parameters of the form
var actionPreview = "<%= CmsEditor.EDITOR_PREVIEW %>";
var actionShow = "<%= CmsEditor.EDITOR_SHOW %>";
var actionChangeElement = "<%= CmsEditor.EDITOR_CHANGE_ELEMENT %>";
var actionExit = "<%= CmsEditor.EDITOR_EXIT %>";
var actionSaveExit = "<%= CmsEditor.EDITOR_SAVEEXIT %>";
var actionSave = "<%= CmsEditor.EDITOR_SAVE %>";
var actionSaveAction = "<%= CmsEditor.EDITOR_SAVEACTION %>";

// deletes the content of the current element
function deleteEditorContent(elementName, language) {
	if (elementName == document.EDITOR.<%= CmsDefaultPageEditor.PARAM_ELEMENTNAME %>.value && language == document.EDITOR.<%= CmsEditor.PARAM_ELEMENTLANGUAGE %>.value) {
		document.EDITOR.edit1.value = "";
	}
}

// changes the displayed element in case the current element is deactivated
function changeElement(elementName, language) {
	if (elementName != document.EDITOR.<%= CmsDefaultPageEditor.PARAM_ELEMENTNAME %>.value && language == document.EDITOR.<%= CmsEditor.PARAM_ELEMENTLANGUAGE %>.value) {
		document.EDITOR.<%= CmsDefaultPageEditor.PARAM_ELEMENTNAME %>.value = elementName;
		buttonAction(3);
	} else {
		buttonAction(1);
	}
}

// ask user whether he really wants to leave editor without saving
function confirmExit()
{
	if (confirm("<%= wp.key(org.opencms.workplace.editors.Messages.GUI_EDITOR_MESSAGE_EXIT_0) %>")) {
		buttonAction(6);
	}
}

// called when unloading the page (to delete the temporary file in the VFS)
function closeDialog() {
	if (dialogElementWindow) {
		window.dialogElementWindow.close();
	}
	if (dialogPropertyWindow) {
		window.dialogPropertyWindow.close();
	}
	if (document.EDITOR.<%= CmsDialog.PARAM_ACTION %>.value == "null" || document.EDITOR.<%= CmsDialog.PARAM_ACTION %>.value == "") {
		top.closeframe.closePage("<%= wp.getParamTempfile() %>", "<%= wp.getParamResource() %>");
	}
}

function popupCloseAction(closeObj) {
	if (closeObj.refreshOpener && closeObj.refreshOpener) {
		buttonAction(1);
	} else if (closeObj.elemName) {
		changeElement(closeObj.elemName, closeObj.elemLocale);
	}
}

<%	if (wp.isHelpEnabled()) {
		out.println(CmsHelpTemplateBean.buildOnlineHelpJavaScript(wp.getLocale())); 
	}
%>
//-->
</script>
</head>

<body class="buttons-head" unselectable="on" onload="initContent();" onunload="closeDialog();">

<table cellspacing="0" cellpadding="0" border="0" width="100%" height="100%">
<form name="EDITOR" id="EDITOR" method="post" action="<%= wp.getDialogRealUri() %>">
<input type="hidden" name="<%= CmsEditor.PARAM_CONTENT %>">
<input type="hidden" name="<%= CmsDialog.PARAM_ACTION %>" value="<%= wp.getParamAction() %>">
<input type="hidden" name="<%= CmsDialog.PARAM_RESOURCE %>" value="<%= wp.getParamResource() %>">
<input type="hidden" name="<%= CmsEditor.PARAM_TEMPFILE %>" value="<%= wp.getParamTempfile() %>">
<input type="hidden" name="<%= CmsEditor.PARAM_LOADDEFAULT %>" value="<%= wp.getParamLoaddefault() %>">
<input type="hidden" name="<%= CmsEditor.PARAM_DIRECTEDIT %>" value="<%= wp.getParamDirectedit() %>">
<input type="hidden" name="<%= CmsDefaultPageEditor.PARAM_OLDELEMENTNAME %>" value="<%= wp.getParamElementname() %>">
<input type="hidden" name="<%= CmsEditor.PARAM_OLDELEMENTLANGUAGE %>" value="<%= wp.getParamElementlanguage() %>">
<input type="hidden" name="<%= CmsEditor.PARAM_BACKLINK %>" value="<%= wp.getParamBacklink() %>">
<input type="hidden" name="<%= CmsEditor.PARAM_MODIFIED %>" value="<%= wp.getParamModified() %>">
	<tr>
		<td>

<%= wp.buttonBar(CmsWorkplace.HTML_START) %>
<%= wp.buttonBarStartTab(0, 5) %>
<%
boolean elementSelection = options.showElement("option.element.selection", displayOptions);
boolean elementLanguage = options.showElement("option.element.language", displayOptions);
if (elementSelection || elementLanguage) {
	out.println(wp.buttonBarLabel(org.opencms.workplace.editors.Messages.GUI_INPUT_ELEMENT_0));
	if (elementLanguage) {
		out.println("<td>" + wp.buildSelectElementLanguage("name=\"" + CmsEditor.PARAM_ELEMENTLANGUAGE + "\" width=\"150\" onchange=\"buttonAction(3);\"") + "</td>");
		out.println(wp.buttonBarSpacer(2));
	} else {
		%><input type="hidden" name="<%= CmsEditor.PARAM_ELEMENTLANGUAGE %>" value="<%= wp.getParamElementlanguage() %>"><%
	}
	if (elementSelection) {
		out.println("<td>" + wp.buildSelectElementName("name=\"" + CmsDefaultPageEditor.PARAM_ELEMENTNAME + "\" width=\"150\" onchange=\"buttonAction(3);\"") + "</td>");
		out.println(wp.buttonBarSeparator(5, 5));
		out.println(wp.button("javascript:buttonAction(4);", null, "elements", org.opencms.workplace.editors.Messages.GUI_EDITOR_DIALOG_ELEMENTS_BUTTON_0, buttonStyle));
	} else {
		%><input type="hidden" name="<%= CmsDefaultPageEditor.PARAM_ELEMENTNAME %>" value="<%= wp.getParamElementname() %>"><%
	}
} else {
	// build hidden input fields that editor works correctly
	%><input type="hidden" name="<%= CmsEditor.PARAM_ELEMENTLANGUAGE %>" value="<%= wp.getParamElementlanguage() %>"><input type="hidden" name="<%= CmsDefaultPageEditor.PARAM_ELEMENTNAME %>" value="<%= wp.getParamElementname() %>"><%
}
if (options.showElement("option.properties", displayOptions)) {
	if (elementLanguage && !elementSelection) {
		out.println(wp.buttonBarSeparator(5, 5));
	}
	out.println(wp.button("javascript:buttonAction(5);", null, "properties", org.opencms.workplace.editors.Messages.GUI_EDITOR_DIALOG_PROPERTIES_BUTTON_0, buttonStyle));
}
%>		
<td class="maxwidth">&nbsp;</td>
<%= wp.button("javascript:buttonAction(2);", null, "preview.png", org.opencms.workplace.editors.Messages.GUI_BUTTON_PREVIEW_0, buttonStyle) %>
<%= wp.buttonBarSpacer(5) %>
<%= wp.buttonBar(CmsWorkplace.HTML_END) %>
<%= wp.buttonBarHorizontalLine() %>
		
<%= wp.buttonBar(CmsWorkplace.HTML_START) %>
<%= wp.buttonBarStartTab(0, 5) %>
<%
if (options.showElement("button.customized", displayOptions)) {%>
	<td><%= wp.buttonActionDirectEdit("buttonAction(9);", buttonStyle) %></td><%
}
%>
<%= wp.button("javascript:buttonAction(7);", null, "save_exit", org.opencms.workplace.editors.Messages.GUI_BUTTON_SAVECLOSE_0, buttonStyle) %>
<%= wp.button("javascript:buttonAction(8);", null, "save",org.opencms.workplace.editors.Messages.GUI_BUTTON_SAVE_0, buttonStyle) %>
<%
if (wp.isHelpEnabled()) {%>
	<%= wp.buttonBarSeparator(5, 5) %>
	<%= wp.button("javascript:openOnlineHelp('/editors/simplehtml');", null, "help.png", org.opencms.workplace.editors.Messages.GUI_BUTTON_HELP_0, buttonStyle) %><%
} %>
<td class="maxwidth">&nbsp;</td>
<%= wp.button("javascript:confirmExit();", null, "exit", org.opencms.workplace.editors.Messages.GUI_BUTTON_CLOSE_0, buttonStyle) %>
<%= wp.buttonBarSpacer(5) %>
<%= wp.buttonBar(CmsWorkplace.HTML_END) %>

</td>
</tr>

<tr>
<td valign="top" class="texteditor" height="100%" width="100%">
<textarea wrap="off" name="edit1" id ="edit1" onfocus="initContentDelayed();" style="width:100%; height:100%; font-family: Fixedsys, monospace;"></textarea>
</td>
</tr>
		
</form>

<form name="ELEMENTS" action="dialogs/elements.jsp" target="DIALOGELEMENT" method="post">
<input type="hidden" name="<%= CmsEditor.PARAM_TEMPFILE %>" value="<%= wp.getParamTempfile() %>">
<input type="hidden" name="<%= CmsEditor.PARAM_ELEMENTLANGUAGE %>" value="<%= wp.getParamElementlanguage() %>">
<input type="hidden" name="<%= CmsDefaultPageEditor.PARAM_ELEMENTNAME %>" value="<%= wp.getParamElementname() %>">
<input type="hidden" name="<%= CmsDialog.PARAM_RESOURCE %>" value="<%= wp.getParamResource() %>">
<input type="hidden" name="<%= CmsDialog.PARAM_ISPOPUP %>" value="true">
</form>

<form name="PROPERTIES" action="dialogs/property.jsp" target="DIALOGPROPERTY" method="post">
<input type="hidden" name="<%= CmsDialog.PARAM_RESOURCE %>" value="<%= wp.getParamTempfile() %>">
<input type="hidden" name="usetempfileproject" value="true">
<input type="hidden" name="<%= CmsDialog.PARAM_ISPOPUP %>" value="true">
</form>

</table>
</body>
</html>

<%
}
%>
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