searchbox.jsp

来自「Jive是基于JSP/JAVA技术构架的一个大型BBS论坛系统,这是Jive论坛」· JSP 代码 · 共 119 行

<%
/**
 *	$RCSfile: searchbox.jsp,v $
 *	$Revision: 1.5 $
 *	$Date: 2002/06/23 23:58:27 $
 */
%>
<%@ page import="java.util.*,
                 com.jivesoftware.forum.*,
                 com.jivesoftware.forum.util.*"
%>

<%  // Since this page is statically included, it assumes a "forumFactory"
    // variable which is an instance of ForumFactory.

    // Get the root category: (all category objects on this page are called
    // "cat" to avoid naming problems in other pages)
    ForumCategory cat = forumFactory.getRootForumCategory();
%>

<table bgcolor="<%= JiveGlobals.getJiveProperty("skin.default.tableBorderColor") %>"
 cellpadding="1" cellspacing="0" border="0" width="200">
<tr><td>
    <table bgcolor="<%= JiveGlobals.getJiveProperty("skin.default.sidebarHeaderBgColor") %>"
     cellpadding="4" cellspacing="0" border="0" width="100%">
    <tr>
        <td align="center">
            <font size="<%= JiveGlobals.getJiveProperty("skin.default.headerFontSize") %>"
             color="<%= JiveGlobals.getJiveProperty("skin.default.sidebarHeaderTextColor") %>"
             face="<%= JiveGlobals.getJiveProperty("skin.default.headerFontFace") %>">
            <b><%= SkinUtils.getLocalizedString("skin.default.global.search",locale).toUpperCase(JiveGlobals.getLocale()) %></b>
            </font>
        </td>
    </tr>
    </table>
</td></tr>
<tr><td>
    <table bgcolor="<%= JiveGlobals.getJiveProperty("skin.default.sidebarBgColor") %>"
     cellpadding="3" cellspacing="0" border="0" width="100%">
    <form action="search.jsp">
    <input type="hidden" name="search" value="true">
    <tr>
    <td width="99%"><input type="text" name="q" style="width:100%;"></td>
    <td width="1%"><input type="image" src="images/go.gif" width="17" height="17" border="0" title="<%= SkinUtils.getLocalizedString("skin.default.index.click_to_search",locale) %>"></td>
    </tr>
    <tr>
    <td colspan="2">
        <font size="<%= JiveGlobals.getJiveProperty("skin.default.fontSize") %>"
         face="<%= JiveGlobals.getJiveProperty("skin.default.fontFace") %>">
        <select size="6" style="width:100%;" multiple name="forums">
        <option value="-1" selected><%= SkinUtils.getLocalizedString("skin.default.global.all_forums_default",locale) %>
    <%  // First, print out all the forums in the root category:
        String forumName = "";
        int maxNameLength = 20;
        for (Iterator iter=cat.forums(); iter.hasNext();) {
            Forum f = (Forum)iter.next();
            forumName = f.getName();
            if (forumName.length() > maxNameLength) {
                forumName = forumName.substring(0, maxNameLength)
                        + SkinUtils.getLocalizedString("skin.default.global.elipse",locale);
            }
    %>
        <option value="<%= f.getID() %>">&nbsp;&#149; <%= forumName %>

    <%  }
        // Next, recursively loop through
        for (Iterator iter=cat.recursiveCategories(); iter.hasNext();) {
            cat = (ForumCategory)iter.next();
            int depth = cat.getCategoryDepth();
            int chop = (maxNameLength-(depth*2)); // 2 characters for each level
            if (chop < 0) {
                chop = 10;
            }
            String catName = cat.getName();
            if (catName.length() > chop) {
                catName = catName.substring(0, chop)
                        + SkinUtils.getLocalizedString("skin.default.global.elipse",locale);
            }
            String buf = getCategoryBuffer(cat, "&nbsp;&nbsp;");
    %>
        <option value="cid<%= cat.getID() %>"><%= buf %><%= catName %>
    <%      // Forums in this category:
            for (Iterator iter2=cat.forums(); iter2.hasNext();) {
                Forum f = (Forum)iter2.next();
                forumName = f.getName();
                if (forumName.length() > chop) {
                    forumName = forumName.substring(0, chop)
                            + SkinUtils.getLocalizedString("skin.default.global.elipse",locale);
                }
    %>
        <option value="<%= f.getID() %>"><%= buf %>&nbsp;&#149; <%= forumName %>

    <%      }
        }
    %>
        </select>
        </font>
    </td>
    </tr>
    </form>
    </table>
</td></tr>
</table>

<%! // Returns a buffer indentation for a category depth:
    private static String getCategoryBuffer(ForumCategory category, String str) {
        int depth = category.getCategoryDepth();
        if (depth == 0) {
            return "";
        }
        else {
            StringBuffer buf = new StringBuffer(str.length()*depth);
            for (int i=0; i<depth; i++) {
                buf.append(str);
            }
            return buf.toString();
        }
    }
%>