implemented the first baby steps of "Find"...a "Find Categories" function

conf-sso/sp/dynamo.xml

@@ -165,7 +165,7 @@
 
   <object name="venice-auditor" classname="com.silverwrist.venice.app.StartupShutdownAuditor" priority="100"/>
 
-  <object name="categories" classname="com.silverwrist.venice.community.CategoryManager" priority="100"/>
+  <object name="categories" classname="com.silverwrist.venice.community.CategoryManager" priority="100">
     <database connection="data"/>
   </object>
 

conf/dynamo-venice.xml

@@ -164,7 +164,7 @@
 
   <object name="venice-auditor" classname="com.silverwrist.venice.app.StartupShutdownAuditor" priority="100"/>
 
-  <object name="categories" classname="com.silverwrist.venice.community.CategoryManager" priority="100"/>
+  <object name="categories" classname="com.silverwrist.venice.community.CategoryManager" priority="100">
     <database connection="data"/>
   </object>
 

conf/venice-db-init-mysql.sql

@@ -323,6 +323,8 @@ INSERT INTO globalprop (nsid, prop_name, prop_value) VALUES
   (6,  'subdir.buttons',                '!buttons/classic'                   ),
   (6,  'std.button.width',              'I80'                                ),
   (6,  'std.button.height',             'I24'                                ),
+  (6,  'bn.0transparent',               '!transparent.gif'                   ),
+  (6,  'bnc.0transparent',              '!'                                  ),
   (6,  'bn.cancel',                     '!cancel.jpg'                        ),
   (6,  'bnc.cancel',                    '!Cancel'                            ),
   (6,  'bn.configure',                  '!configure.jpg'                     ),
@@ -335,10 +337,16 @@ INSERT INTO globalprop (nsid, prop_name, prop_value) VALUES
   (6,  'bnc.i.decline',                 '!I Decline'                         ),
   (6,  'bn.login',                      '!login.jpg'                         ),
   (6,  'bnc.login',                     '!Log In'                            ),
+  (6,  'bn.next',                       '!arrow_next.jpg'                    ),
+  (6,  'bnc.next',                      '!Next'                              ),
   (6,  'bn.ok',                         '!ok.jpg'                            ),
   (6,  'bnc.ok',                        '!OK'                                ),
+  (6,  'bn.previous',                   '!arrow_previous.jpg'                ),
+  (6,  'bnc.previous',                  '!Previous'                          ),
   (6,  'bn.reminder',                   '!reminder.jpg'                      ),
   (6,  'bnc.reminder',                  '!Reminder'                          ),
+  (6,  'bn.search',                     '!search.jpg'                        ),
+  (6,  'bnc.search',                    '!Search'                            ),
   (6,  'bn.send.again',                 '!send_again.jpg'                    ),
   (6,  'bnc.send.again',                '!Send Again'                        ),
   (6,  'bn.send.email',                 '!send_email.jpg'                    ),
@@ -359,6 +367,7 @@ INSERT INTO globalprop (nsid, prop_name, prop_value) VALUES
   (10, 'timezone',                      '_TZ:UTC'                            ),
   (10, 'locale',                        '_LOC:en_US'                         ),
   (10, 'admin.flags',                   '_OS:'                               ),
+  (10, 'search.result.count',           'I20'                                ),
   (11, 'privacy',                       '_OS:'                               ),
   (12, 'confirm.message.title',         '!Venice E-Mail Confirmation'        ),
   (12, 'password.change.message.title', '!Venice Password Changed'           ),
@@ -462,16 +471,17 @@ INSERT INTO users (uid, username, email, is_anon, nospam, created) VALUES
 
 # Set up properties for Anonymous_Honyak.
 INSERT INTO userprop (uid, nsid, prop_name, prop_value) VALUES
-  (1, 10, 'timezone',    '_TZ:UTC'   ),
+  (1, 10, 'timezone',            '_TZ:UTC'   ),
-  (1, 10, 'locale',      '_LOC:en_US'),
+  (1, 10, 'locale',              '_LOC:en_US'),
-  (1, 10, 'admin.flags', '_OS:A'     ),
+  (1, 10, 'admin.flags',         '_OS:A'     ),
-  (1, 11, 'privacy',     '_OS:'      ),
+  (1, 10, 'search.result.count', 'I20'       ),
-  (1, 11, 'name.given',  '!Anonymous'),
+  (1, 11, 'privacy',             '_OS:'      ),
-  (1, 11, 'name.family', '!Honyak'   ),
+  (1, 11, 'name.given',          '!Anonymous'),
-  (1, 11, 'locality',    '!Nowhere'  ),
+  (1, 11, 'name.family',         '!Honyak'   ),
-  (1, 11, 'region',      '!XX'       ),
+  (1, 11, 'locality',            '!Nowhere'  ),
-  (1, 11, 'postal.code', '!00000'    ),
+  (1, 11, 'region',              '!XX'       ),
-  (1, 11, 'country',     '_CTRY:US'  );
+  (1, 11, 'postal.code',         '!00000'    ),
+  (1, 11, 'country',             '_CTRY:US'  );
 
 # Add authentication for Administrator (no password by default)
 INSERT INTO userauth (uid, nsid, method, source_data, auth_data) VALUES
@@ -479,16 +489,17 @@ INSERT INTO userauth (uid, nsid, method, source_data, auth_data) VALUES
 
 # Set up properties for Administrator.
 INSERT INTO userprop (uid, nsid, prop_name, prop_value) VALUES
-  (2, 10, 'timezone',    '_TZ:UTC'       ),
+  (2, 10, 'timezone',            '_TZ:UTC'       ),
-  (2, 10, 'locale',      '_LOC:en_US'    ),
+  (2, 10, 'locale',              '_LOC:en_US'    ),
-  (2, 10, 'admin.flags', '_OS:'          ),
+  (2, 10, 'admin.flags',         '_OS:'          ),
-  (2, 11, 'privacy',     '_OS:'          ),
+  (2, 10, 'search.result.count', 'I20'           ),
-  (2, 11, 'name.given',  '!System'       ),
+  (2, 11, 'privacy',             '_OS:'          ),
-  (2, 11, 'name.family', '!Administrator'),
+  (2, 11, 'name.given',          '!System'       ),
-  (2, 11, 'locality',    '!Nowhere'      ),
+  (2, 11, 'name.family',         '!Administrator'),
-  (2, 11, 'region',      '!XX'           ),
+  (2, 11, 'locality',            '!Nowhere'      ),
-  (2, 11, 'postal.code', '!00000'        ),
+  (2, 11, 'region',              '!XX'           ),
-  (2, 11, 'country',     '_CTRY:US'      );
+  (2, 11, 'postal.code',         '!00000'        ),
+  (2, 11, 'country',             '_CTRY:US'      );
 
 # Create a group for site administrators.
 # (GID 1)
@@ -985,3 +996,9 @@ INSERT INTO menuitems (menuid, sequence, itemtype, text, linktype, link, perm_ns
    'set.property'),
   (3, 5, 'TEXT', 'Edit Password Reminder E-Mail Message', 'SERVLET', 'sysadmin/pwremind_email.js.vs', 12,
    'set.property');
+
+# Create the find submenu. (ID #4)
+INSERT INTO menus (menuid, menu_nsid, menu_name, title, subtitle)
+  VALUES (4, 6, 'find.menu', 'Find', NULL);
+INSERT INTO menuitems (menuid, sequence, itemtype, text, linktype, link) VALUES
+  (4, 0, 'TEXT', 'Categories', 'SERVLET', 'find_categories.js.vs');

src/venice-base/com/silverwrist/venice/content/ButtonSupplier.java

@@ -392,10 +392,17 @@ public class ButtonSupplier
     // get the full URL of the image
     String image_url = rewrite.rewriteURL("IMAGE",m_subdir + "/" + token.getImageName());
 
-    // render as <image/> tag
     if (ButtonType.IMAGE.equals(token.getType()))
-      wr.write("<img src=\"" + image_url + "\" alt=\"[" + token.getCaption() + "]\" width = \"" + m_width
+    { // render as <image/> tag
-	       + "\" height=\"" + m_height + "\" border=\"0\" />");
+      String xcapt;
+      if (token.getName().startsWith("0"))
+        xcapt = token.getCaption();
+      else
+        xcapt = "[" + token.getCaption() + "]";
+      wr.write("<img src=\"" + image_url + "\" alt=\"" + xcapt + "\" width = \"" + m_width + "\" height=\""
+               + m_height + "\" border=\"0\" />");
+
+    } // end if
 
     // render as <input type="image"/> tag
     if (ButtonType.INPUT.equals(token.getType()))

src/venice-base/com/silverwrist/venice/content/StandardContentSupplier.java

@@ -71,6 +71,12 @@ public class StandardContentSupplier
 
     } // end header1
 
+    public Object bullet() throws DatabaseException
+    {
+      return getContentBlock("std.bullet");
+
+    } // end bullet
+
   } // end class ContentOps
 
   /*--------------------------------------------------------------------------------

venice-data/dialogs/user_profile.dlg.xml

@@ -21,18 +21,21 @@
   <action>profile.js.vs</action>
   <render-param name="rtgt"/>
   <hidden name="tgt" value=""/>
+
   <header name="pw_hdr" caption="Password">
     To change your password, enter a new password into the fields below.
   </header>
   <password name="pass1" caption="Password" size="32" maxlength="128"/>
   <password name="pass2" caption="Password" caption2="(retype)" size="32" maxlength="128"/>
   <text name="remind" caption="Password reminder phrase" size="32" maxlength="255"/>
+
   <header name="name_hdr" caption="Name"/>
   <text name="prefix" caption="Prefix" caption2="(Mr., Ms., etc.)" size="8" maxlength="8"/>
   <text name="first" caption="First Name" required="true" size="32" maxlength="64"/>
   <text name="mid" caption="Middle initial" size="1" maxlength="1"/>
   <text name="last" caption="Last Name" required="true" size="32" maxlength="64"/>
   <text name="suffix" caption="Suffix" caption2="(Jr., III, etc.)" size="16" maxlength="16"/>
+
   <header name="loc_hdr" caption="Location"/>
   <text name="company" caption="Company" size="32" maxlength="255"/>
   <text name="addr1" caption="Address" size="32" maxlength="255"/>
@@ -42,6 +45,7 @@
   <text name="reg" caption="State/Province" required="true" size="32" maxlength="64"/>
   <text name="pcode" caption="Zip/Postal Code" required="true" size="32" maxlength="64"/>
   <countrylist name="country" caption="Country" required="true"/>
+
   <header name="phone_hdr" caption="Phone Numbers"/>
   <text name="phone" caption="Telephone" size="32" maxlength="32"/>
   <checkbox name="pvt_phone" caption="Hide phone number in profile"/>
@@ -49,17 +53,22 @@
   <checkbox name="pvt_mobile" caption="Hide mobile phone number in profile"/>
   <text name="fax" caption="Fax" size="32" maxlength="32"/>
   <checkbox name="pvt_fax" caption="Hide fax number in profile"/>
+
   <header name="email_hdr" caption="Internet"/>
   <email name="email" caption="E-mail address" required="true" size="32" maxlength="255"/>
   <checkbox name="pvt_email" caption="Hide E-mail address in profile"/>
   <text name="url" caption="Home Page" caption2="(URL)" size="32" maxlength="255"/>
+
   <header name="pers_hdr" caption="Personal"/>
   <text name="descr" caption="Personal description" size="32" maxlength="255"/>
   <userphoto name="photo" caption="User Photo" link="profile_photo.js.vs?tgt=${rtgt}" type="servlet"/>
+
   <header name="prefs_hdr" caption="User Preferences"/>
   <checkbox name="no_mass_mail" caption="Don't send me mass E-mail messages"/>
   <localelist name="locale" caption="Default locale" caption2="(for formatting dates/times)" required="true"/>
   <tzlist name="tz" caption="Default time zone" required="true"/>
+  <int name="scount" caption="Number of search results per page" required="true" min="5" max="100"/>
+
   <button name="update"/>
   <button name="cancel"/>
 </dialog>

venice-data/scripts/find.js

@@ -0,0 +1,23 @@
+// The contents of this file are subject to the Mozilla Public License Version 1.1
+// (the "License"); you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at <http://www.mozilla.org/MPL/>.
+// 
+// Software distributed under the License is distributed on an "AS IS" basis, WITHOUT
+// WARRANTY OF ANY KIND, either express or implied. See the License for the specific
+// language governing rights and limitations under the License.
+// 
+// The Original Code is the Venice Web Communities System.
+// 
+// The Initial Developer of the Original Code is Eric J. Bowersox <erbo@silcom.com>,
+// for Silverwrist Design Studios.  Portions created by Eric J. Bowersox are
+// Copyright (C) 2003 Eric J. Bowersox/Silverwrist Design Studios.  All Rights Reserved.
+// 
+// Contributor(s): 
+
+importPackage(Packages.com.silverwrist.dynamo.util);
+
+req = bsf.lookupBean("request");           // get request
+rhelp = bsf.lookupBean("request_help");    // get request helper
+
+// TEMPORARY - redirect to the one find page we have implemented, Categories
+dynamo.scriptOutput(new Redirect("SERVLET","find_categories.js.vs"));

venice-data/scripts/find_categories.js

@@ -0,0 +1,96 @@
+// The contents of this file are subject to the Mozilla Public License Version 1.1
+// (the "License"); you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at <http://www.mozilla.org/MPL/>.
+// 
+// Software distributed under the License is distributed on an "AS IS" basis, WITHOUT
+// WARRANTY OF ANY KIND, either express or implied. See the License for the specific
+// language governing rights and limitations under the License.
+// 
+// The Original Code is the Venice Web Communities System.
+// 
+// The Initial Developer of the Original Code is Eric J. Bowersox <erbo@silcom.com>,
+// for Silverwrist Design Studios.  Portions created by Eric J. Bowersox are
+// Copyright (C) 2003 Eric J. Bowersox/Silverwrist Design Studios.  All Rights Reserved.
+// 
+// Contributor(s): 
+
+importPackage(java.lang);
+importClass(Packages.com.silverwrist.dynamo.Namespaces);
+importPackage(Packages.com.silverwrist.dynamo.iface);
+importPackage(Packages.com.silverwrist.dynamo.util);
+importClass(Packages.com.silverwrist.venice.SearchMode);
+importClass(Packages.com.silverwrist.venice.VeniceNamespaces);
+importPackage(Packages.com.silverwrist.venice.community);
+importPackage(Packages.com.silverwrist.venice.content);
+
+req = bsf.lookupBean("request");           // get request
+rhelp = bsf.lookupBean("request_help");    // get request helper
+user = vlib.getUser(req);                  // get user
+
+// Get the user's configured page size.
+pagesize = cast.toInteger(user.getObject(VeniceNamespaces.USER_SETTINGS_NAMESPACE,"search.result.count"));
+
+mode = SearchMode.PREFIX;
+term = "";
+ofs = 0;
+fcount = -1;
+results = null;
+rc = null;
+
+if (rhelp.isVerb("POST"))
+{ // Read the form parameters
+  mode = SearchMode.getEnum(rhelp.getParameter("mode"));
+  term = rhelp.getParameter("term");
+  ofs = rhelp.getParameterInt("ofs",0);
+  fcount = rhelp.getParameterInt("fcount",-1);
+
+  // Adjust offset based on the button that was clicked.
+  if (rhelp.isImageButtonClicked("search"))
+  { // beginning of a new search
+    ofs = 0;
+    fcount = -1;
+
+  } // end if
+  else if (rhelp.isImageButtonClicked("previous"))
+    ofs = Math.max(ofs - pagesize,0);
+  else if (rhelp.isImageButtonClicked("next"))
+    ofs += pagesize;
+
+  // Get the category service object.
+  catsvc = vcast.queryCategoryService(rhelp.getRequestObject(Namespaces.DYNAMO_OBJECT_NAMESPACE,"categories"));
+
+  try
+  { // search for categories!
+    if (fcount<0)
+      fcount = catsvc.getSearchCategoryCount(mode,term);
+    results = catsvc.searchForCategories(mode,term,ofs,pagesize);
+
+  } // end try
+  catch (e)
+  { // exception thrown
+    rc = new ErrorBox("Database Error",e,"SERVLET","find_categories.js.vs");
+
+  } // end catch
+
+} // end else
+
+if (rc==null)
+{ // create the VelocityView for the output
+  rc = new VelocityView("Find Categories","find_categories.vm");
+  rc.setParameter("mode",mode.getName());
+  rc.setParameter("term",term.toString());
+  rc.setParameter("ofs",cast.toIntegerObject(ofs));
+  rc.setParameter("fcount",cast.toIntegerObject(fcount));
+  rc.setParameter("pagesize",cast.toIntegerObject(pagesize));
+  if (results!=null)
+    rc.setParameter("results",results);
+
+  // Load the profile menu.
+  mprov = vcast.queryMenuProvider(req_help.getRequestObject(Namespaces.DYNAMO_OBJECT_NAMESPACE,"venice-menus"));
+  menu = mprov.getInlineMenu(user,VeniceNamespaces.CONTENT_LAF_NAMESPACE,"find.menu",cast.newIntArray(0));
+  menu.setSelectedIndex(0);
+  rc.setParameter("menu",menu);
+
+} // end if
+
+dynamo.scriptOutput(rc);

venice-data/scripts/profile.js

@@ -120,6 +120,7 @@ if (req_help.isVerb("GET"))
   dlg.setValue("no_mass_mail",cast.booleanObject(user.isNoSpam()));
   dlg.setValue("locale",user.getObject(VeniceNamespaces.USER_SETTINGS_NAMESPACE,"locale"));
   dlg.setValue("tz",user.getObject(VeniceNamespaces.USER_SETTINGS_NAMESPACE,"timezone"));
+  dlg.setValue("scount",user.getObject(VeniceNamespaces.USER_SETTINGS_NAMESPACE,"search.result.count"));
 
   // prepare the dialog and return it
   dlg.setRenderParam("rtgt",stringutils.encodeURL(target));
@@ -226,6 +227,7 @@ if (op=="update")
   user.setNoSpam(user,cast.toBoolean(dlg.getValue("no_mass_mail")));
   user.setObject(user,VeniceNamespaces.USER_SETTINGS_NAMESPACE,"locale",dlg.getValue("locale"));
   user.setObject(user,VeniceNamespaces.USER_SETTINGS_NAMESPACE,"timezone",dlg.getValue("tz"));
+  user.setObject(user,VeniceNamespaces.USER_SETTINGS_NAMESPACE,"search.result.count",dlg.getValue("scount"));
   user.setObject(user,VeniceNamespaces.USER_PROFILE_NAMESPACE,"privacy",priv);
 
   // Set the "profile last updated" date for the user.

venice-data/velocity/VM_global_library.vm

@@ -43,3 +43,5 @@
 #macro( header2 $title $subtitle )$std.renderObject($std_content.header2($title,$subtitle))#end
 
 #macro( button $type $name )$std.renderObject($std_button.getButton($type,$name))#end
+
+#macro( bullet )$std.renderObject($std_content.bullet())#end

venice-data/velocity/find_categories.vm

@@ -0,0 +1,115 @@
+#*
+  The contents of this file are subject to the Mozilla Public License Version 1.1
+  (the "License"); you may not use this file except in compliance with the License.
+  You may obtain a copy of the License at <http://www.mozilla.org/MPL/>.
+  
+  Software distributed under the License is distributed on an "AS IS" basis, WITHOUT
+  WARRANTY OF ANY KIND, either express or implied. See the License for the specific
+  language governing rights and limitations under the License.
+  
+  The Original Code is the Venice Web Communities System.
+  
+  The Initial Developer of the Original Code is Eric J. Bowersox <erbo@silcom.com>,
+  for Silverwrist Design Studios.  Portions created by Eric J. Bowersox are
+  Copyright (C) 2003 Eric J. Bowersox/Silverwrist Design Studios.  All Rights Reserved.
+  
+  Contributor(s): 
+*#
+#*
+  Parameters:
+    mode     = Search mode
+    term     = Search term
+    ofs      = Offset within the search we're at right now
+    fcount   = Total number of items found in current search
+    pagesize = Number of items to display per page
+    results  = Results list from find, a List of VeniceCategory objects (may be null)
+    menu     = Tab menu to render across the top
+*#
+#render( $menu )
+#header1( "Find Categories" )
+<form method="POST" action="#formatURL( "SERVLET" "find_categories.js.vs")">
+  <input type="hidden" name="ofs" value="0">
+  #comment( "Find Categories form" )
+  <div align="left"><p>
+    Display all categories whose name&nbsp;&nbsp;
+    <select name="mode" size="1">
+      <option value="PREFIX" #if( $mode.equals("PREFIX") )selected="selected"#end >starts with the string</option>
+      <option value="SUBSTRING" #if( $mode.equals("SUBSTRING") )selected="selected"#end >contains the string</option>
+      <option value="REGEXP" #if( $mode.equals("REGEXP") )selected="selected"#end >matches the regular
+        expression</option>
+    </select>&nbsp;&nbsp;
+    <input type="text" name="term" size="32" maxlength="255" value="$!term" /></p>
+    <p>#button( "INPUT" "search" )</p>
+  </div>
+  #comment( "end Find Categories form" )
+</form>
+
+#if( $results )
+  ## Do a tricky set of computations here to figure out what we need to display in terms of the search results
+  ## and the form to the right that lets us page through results.
+  #set( $resultcount = $results.size() )
+  #set( $is_next = 0 )
+  #set( $is_prev = 0 )
+  #if( $resultcount > $pagesize )
+    #set( $resultcount = $pagesize )
+    #set( $is_next = 1 )
+  #end
+  #if( $ofs > 0 )
+    #set( $is_prev = 1 )
+  #end
+  #set( $is_form = $is_next + $is_prev )
+  #set( $ndx_first = $ofs + 1 )
+  #set( $ndx_last = $ofs + $pagesize )
+  #if( $ndx_last > $fcount )
+    #set( $ndx_last = $fcount )
+  #end
+
+  #comment( "Results display" )
+  <hr />
+  <table width="100%" border="0" align="center"><tr valign="middle">
+    <td width="50%" align="left">
+      <b>Search Results</b>
+      #if( $is_form >= 1 )
+        (Displaying ${ndx_first}-${ndx_last} of ${fcount})
+      #end
+    </td>
+    <td width="50%" align="right">
+      #if( $is_form >= 1 )
+        #comment( "Results navigation form" )
+        <form method="POST" action="#formatURL( "SERVLET" "find_categories.js.vs")">
+          <input type="hidden" name="mode" value="$mode" />
+          <input type="hidden" name="term" value="$term" />
+          <input type="hidden" name="ofs" value="$ofs" />
+          <input type="hidden" name="fcount" value="$fcount" />
+          #if( $is_prev == 1 )
+            #button( "INPUT" "previous" )
+          #else
+            #button( "IMAGE" "0transparent" )
+          #end
+          &nbsp;&nbsp;
+          #if( $is_next == 1 )
+            #button( "INPUT" "next" )
+          #else
+            #button( "IMAGE" "0transparent" )
+          #end
+        </form>
+      #else
+        &nbsp;
+      #end
+    </td>
+  </tr></table>
+
+  #if( $fcount > 0 )
+    #set( $i = $resultcount )
+    #foreach( $cat in $results )
+      #set( $i = $i - 1 )
+      #if( $i >= 0 )
+        #bullet() ${cat.toString()}<br />
+      #end
+    #end
+  #else
+    <em>No categories found.</em>
+  #end
+
+  #comment( "End results display" )
+#end

venice-data/velocity/frame.vm

@@ -73,7 +73,8 @@
 	  #comment( "Links to Front Page, Help, Find" )
           <p><b><a class="frametop" href="#formatURL( "SERVLET" "top.js.vs" )">Front Page</a></b></p>
           <p><b>
-            <a class="frametop" href="TODO">Help</a> | <a class="frametop" href="TODO">Find</a>
+            <a class="frametop" href="TODO">Help</a> |
+            <a class="frametop" href="#formatURL( "SERVLET" "find.js.vs" )">Find</a>
           </b></p>
         </td>
 

venice-data/velocity/stylesheets/adv_base.vm

@@ -122,7 +122,7 @@ div.imenu ul {
 div.imenu ul li {
   margin-left: 0;
   margin-bottom: 0;
-  padding: 2px 15px 5px;
+  padding: 2px 5px 5px;
   border: 1px solid #000;
   list-style: none;
   display: inline;
@@ -140,5 +140,6 @@ div.imenu ul li.separator {
   border: none;
   list-style: none;
   display: inline;
+  color: #ffffff;
   background-color: #6666cc;
   }