htmleditorfield.java

OBPM是一个开源

// Source file:
// C:\\Java\\workspace\\SmartWeb3\\src\\com\\cyberway\\dynaform\\form\\ejb\\InputField.java

package cn.myapps.core.dynaform.form.ejb;

import cn.myapps.base.action.ParamsTable;
import cn.myapps.core.dynaform.PermissionType;
import cn.myapps.core.dynaform.document.ejb.Document;
import cn.myapps.core.dynaform.document.ejb.Item;
import cn.myapps.core.macro.runner.JavaScriptRunner;
import cn.myapps.core.user.action.WebUser;
import cn.myapps.util.HtmlEncoder;

public class HTMLEditorField extends FormField {
	/**
	 * @roseuid 41ECB66E012A
	 */
	public HTMLEditorField() {

	}

	/**
	 * @return boolean
	 * @roseuid 41ECB66E013E
	 */
	public ValidateMessage validate(JavaScriptRunner runner, Document doc)
			throws Exception {
		return null;
	}

	/**
	 * @roseuid 41ECB66E0152
	 */
	public void store() {

	}

	public String toHtmlTxt(ParamsTable params, WebUser user,
			JavaScriptRunner runner, Document doc) throws Exception {
		StringBuffer html = new StringBuffer();
		Item item = null;
		int displayType = getDisplayType(runner, doc);

		if (displayType == PermissionType.HIDDEN) {
			return "(hidden)";
		} else {
			if (doc != null) {
				item = doc.findItem(this.getName());

				String text = item.getTextvalue();

				if (displayType == PermissionType.MODIFY) {
					html.append("<textarea id='" + getId() + "' name='"
							+ getName() + "' style='display: none;'>");
					if (text != null) {
						String tmp = HtmlEncoder.encode(text);
						html.append(tmp);
					}
					html.append("</textarea>");

					html
							.append("<IFRAME ID='eWebEditor"
									+ item.getId()
									+ "' src='"
									+ params.getContextPath()
									+ "/core/dynaform/form/htmlfield/eWebEditor.jsp?id="
									+ getName()
									+ "&style=standard' frameborder='0' scrolling='no' width='100%' height='80%'></IFRAME>");
				} else {
					if (text != null) {
						html.append("<div>");
						html.append(text);
						html.append("</div>");
					}
				}
			}
		}
		return html.toString();
	}

	public String toPrintHtmlTxt(ParamsTable params, WebUser user,
			JavaScriptRunner runner, Document doc) throws Exception {
		return toHtmlTxt(params, user, runner, doc);
	}

	public String toTemplate() {
		StringBuffer template = new StringBuffer();
		template.append("<input type='text'");
		template.append(" className='" + this.getClass().getName() + "'");
		template.append(" id='" + getId() + "'");
		template.append(" name='" + getName() + "'");
		template.append(" formid='" + getFormid() + "'");
		template.append(" discript='" + getDiscript() + "'");
		template.append(" hiddenScript='" + getHiddenScript() + "'");
		template.append(" hiddenPrintScript='" + getHiddenPrintScript() + "'");
		template.append(">");
		return template.toString();
	}

	/**
	 * 重新计算
	 * 
	 * @roseuid 41DB89D700F9
	 */
	public void recalculate(JavaScriptRunner runner, Document doc)
			throws Exception {
	}

	/*
	 * 运行计算Field值Script，返回值即为计算结果。
	 * 
	 * @return java.lang.String @roseuid 41DB8C1E03E7
	 */
	public Object runValueScript(JavaScriptRunner runner, Document doc)
			throws Exception {
		return null;
	}

}
/*
 * FormField InputField.init(java.lang.String){ return null; }
 */