amy/venice-dynamo-rewrite
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added community logo support and the logo on top of the community left menu;

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fixed some bugs with menu handling
This commit is contained in:
Eric J. Bowersox 2003-06-16 23:59:30 +00:00
parent f8ddd74223
commit 2aae5c47eb
19 changed files with 981 additions and 11 deletions
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6
conf-sso/sp/dynamo.xml
View File

@ -167,7 +167,7 @@
<object name="venice-frame" classname="com.silverwrist.venice.frame.FrameAssembler" priority="101">
<global-properties object="globals"/>
<providers security="srm" menu="venice-menus"/>
<providers security="srm" menu="venice-menus" commlogo="venice-communitylogo"/>
</object>
<object name="venice-content" classname="com.silverwrist.venice.content.StandardContentSupplier" priority="100">
@ -182,6 +182,10 @@
<global-properties object="globals"/>
</object>
<object name="venice-communitylogo" classname="com.silverwrist.venice.content.CommunityLogoRenderer" priority="100">
<global-properties object="globals"/>
</object>
<object name="venice-dlg-manager" classname="com.silverwrist.venice.dialog.VeniceDialogManager" priority="101">
<providers button="venice-buttons" content="venice-content"/>
</object>

6
conf/dynamo-venice.xml
View File

@ -167,7 +167,7 @@
<object name="venice-frame" classname="com.silverwrist.venice.frame.FrameAssembler" priority="101">
<global-properties object="globals"/>
<providers security="srm" menu="venice-menus"/>
<providers security="srm" menu="venice-menus" commlogo="venice-communitylogo"/>
</object>
<object name="venice-content" classname="com.silverwrist.venice.content.StandardContentSupplier" priority="100">
@ -182,6 +182,10 @@
<global-properties object="globals"/>
</object>
<object name="venice-communitylogo" classname="com.silverwrist.venice.content.CommunityLogoRenderer" priority="100">
<global-properties object="globals"/>
</object>
<object name="venice-dlg-manager" classname="com.silverwrist.venice.dialog.VeniceDialogManager" priority="101">
<providers button="venice-buttons" content="venice-content"/>
</object>

9
conf/venice-db-init-mysql.sql
View File

@ -618,7 +618,11 @@ INSERT INTO globalprop (nsid, prop_name, prop_value) VALUES
(15, 'rules', '!Please treat one another with courtesy and respect.'),
(15, 'language', '_LANG:en-US' ),
(15, 'country', '_CTRY:US' ),
(16, 'options', '_OS:A' );
(16, 'options', '_OS:A' ),
(16, 'community.logo.width', 'I110' ),
(16, 'community.logo.height', 'I65' ),
(16, 'community.nologo.url', '!community_other.jpg' ),
(16, 'community.nologo.url.type', '!IMAGE' );
# Initial global blocks setup
INSERT INTO globalblock (nsid, block_name, block) VALUES
@ -842,7 +846,8 @@ INSERT INTO auditevent (eventid, event_nsid, event_name, descr) VALUES
# Insert some image types.
INSERT INTO imagetype (typecode, nsid, name) VALUES
(1, 11, 'user.photo');
(1, 11, 'user.photo' ),
(2, 15, 'community.logo');
# Create the "members" group for the initial community.
# (GID 4)

318
src/venice-base/com/silverwrist/venice/content/CommunityLogoRenderer.java Normal file
View File

@ -0,0 +1,318 @@
/*
* 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):
*/
package com.silverwrist.venice.content;
import java.io.*;
import org.apache.log4j.Logger;
import org.w3c.dom.*;
import com.silverwrist.util.xml.*;
import com.silverwrist.dynamo.event.*;
import com.silverwrist.dynamo.except.*;
import com.silverwrist.dynamo.iface.*;
import com.silverwrist.dynamo.util.*;
import com.silverwrist.venice.VeniceNamespaces;
import com.silverwrist.venice.iface.*;
public class CommunityLogoRenderer
implements NamedObject, ComponentInitialize, ComponentShutdown, DynamicUpdateListener, ServiceProvider,
RenderImage
{
/*--------------------------------------------------------------------------------
* Internal rendering object
*--------------------------------------------------------------------------------
*/
private class RenderObject implements SelfRenderable
{
/*====================================================================
* Attributes
*====================================================================
*/
private String m_url;
/*====================================================================
* Constructor
*====================================================================
*/
RenderObject(String url)
{
m_url = url;
} // end constructor
/*====================================================================
* Implementations from interface SelfRenderable
*====================================================================
*/
public void render(SelfRenderControl control) throws IOException, RenderingException
{
renderImageTag(control.getTextRender(),m_url);
} // end render
} // end class RenderObject
/*--------------------------------------------------------------------------------
* Static data members
*--------------------------------------------------------------------------------
*/
private static Logger logger = Logger.getLogger(CommunityLogoRenderer.class);
private static final String NAMESPACE = VeniceNamespaces.COMMUNITY_GLOBALS_NAMESPACE;
private static final String PROP_WIDTH = "community.logo.width";
private static final String PROP_HEIGHT = "community.logo.height";
/*--------------------------------------------------------------------------------
* Attributes
*--------------------------------------------------------------------------------
*/
private String m_name = null; // object name
private ObjectProvider m_props; // pointer to global property provider
private ComponentShutdown m_shut_event; // event handler shutdown
private int m_width; // width for community logos
private int m_height; // height for community logos
/*--------------------------------------------------------------------------------
* Constructor
*--------------------------------------------------------------------------------
*/
public CommunityLogoRenderer()
{ // do nothing
} // end constructor
/*--------------------------------------------------------------------------------
* Internal operations
*--------------------------------------------------------------------------------
*/
private final int getInitInteger(String name) throws ConfigException
{
try
{ // call through to the property provider
return ((Integer)(m_props.getObject(NAMESPACE,name))).intValue();
} // end try
catch (NoSuchObjectException e)
{ // the property value isn't present? yIkes!
ConfigException ce = new ConfigException(CommunityLogoRenderer.class,"ContentMessages","prop.missing",e);
ce.setParameter(0,name);
throw ce;
} // end catch
catch (ClassCastException e)
{ // not an Integer? for shame!
ConfigException ce = new ConfigException(CommunityLogoRenderer.class,"ContentMessages","prop.wrongType",e);
ce.setParameter(0,name);
throw ce;
} // end catch
} // end getInitInteger
/*--------------------------------------------------------------------------------
* Implementations from interface NamedObject
*--------------------------------------------------------------------------------
*/
public String getName()
{
return m_name;
} // end getName
/*--------------------------------------------------------------------------------
* Implementations from interface ComponentInitialize
*--------------------------------------------------------------------------------
*/
/**
* Initialize the component.
*
* @param config_root Pointer to the section of the Dynamo XML configuration file that configures this
* particular component. This is to be considered "read-only" by the component.
* @param services An implementation of {@link com.silverwrist.dynamo.iface.ServiceProvider ServiceProvider}
* which provides initialization services to the component. This will include an implementation
* of {@link com.silverwrist.dynamo.iface.ObjectProvider ObjectProvider} which may be used to
* get information about other objects previously initialized by the application.
* @exception com.silverwrist.dynamo.except.ConfigException If an error is encountered in the component
* configuration.
*/
public void initialize(Element config_root, ServiceProvider services) throws ConfigException
{
logger.info("CommunityLogoRenderer initializing");
XMLLoader loader = XMLLoader.get();
String gprops = null;
try
{ // verify the right node name
loader.verifyNodeName(config_root,"object");
// get the object's name
m_name = loader.getAttribute(config_root,"name");
// get the name of the global properties object
DOMElementHelper config_root_h = new DOMElementHelper(config_root);
Element foo = loader.getSubElement(config_root_h,"global-properties");
gprops = loader.getAttribute(foo,"object");
} // end try
catch (XMLLoadException e)
{ // error loading XML config data
logger.fatal("XML loader exception in CommunityLogoRenderer",e);
throw new ConfigException(e);
} // end catch
// Get the standard properties provider.
ServiceProvider gdm_sp =
(ServiceProvider)(GetObjectUtils.getDynamoComponent(services,ServiceProvider.class,gprops));
try
{ // get the "properties" service from that object
m_props = (ObjectProvider)(gdm_sp.queryService(ObjectProvider.class,"properties"));
} // end try
catch (NoSuchServiceException e)
{ // this shouldn't happen, but...
logger.fatal("Unable to find global properties object \"" + gprops + "\"",e);
throw new ConfigException(CommunityLogoRenderer.class,"ContentMessages","init.noProp",e);
} // end catch
// Get the initial property values for our properties.
m_width = getInitInteger(PROP_WIDTH);
m_height = getInitInteger(PROP_HEIGHT);
// Register with the event listener to monitor those property values.
EventListenerRegistration reg =
(EventListenerRegistration)(services.queryService(EventListenerRegistration.class));
m_shut_event = reg.registerDynamicUpdateListener(GlobalPropertyUpdateEvent.class,this);
} // end initialize
/*--------------------------------------------------------------------------------
* Implementations from interface ComponentShutdown
*--------------------------------------------------------------------------------
*/
public void shutdown()
{
m_shut_event.shutdown();
m_shut_event = null;
m_props = null;
} // end shutdown
public void updateReceived(DynamicUpdateEvent evt)
{
GlobalPropertyUpdateEvent event = (GlobalPropertyUpdateEvent)evt;
if (NAMESPACE.equals(event.getPropertyNamespace()))
{ // see if this is one of the properties we monitor
try
{ // reuse the "initialization" getters here
if (PROP_WIDTH.equals(event.getPropertyName()))
{ // process new width
int x = getInitInteger(PROP_WIDTH);
m_width = x;
} // end else if
else if (PROP_HEIGHT.equals(event.getPropertyName()))
{ // process new height
int x = getInitInteger(PROP_HEIGHT);
m_height = x;
} // end else if
} // end try
catch (ConfigException ce)
{ // property get failed - don't change the value
} // end catch
} // end if
} // end updateReceived
/*--------------------------------------------------------------------------------
* Implementations from interface ServiceProvider
*--------------------------------------------------------------------------------
*/
/**
* Queries this object for a specified service.
*
* @param klass The class of the object that should be returned as a service.
* @return A service object. The service object is guaranteed to be of the class
* specified by <CODE>klass</CODE>; that is, if <CODE>queryService(klass)</CODE>
* yields some object <CODE>x</CODE>, then the expression <CODE>klass.isInstance(x)</CODE>
* is true.
* @exception com.silverwrist.dynamo.except.NoSuchServiceException If no service is available in
* the specified class.
*/
public Object queryService(Class klass)
{
if (klass==RenderImage.class)
return (RenderImage)this;
throw new NoSuchServiceException(getName(),klass);
} // end queryService
/**
* Queries this object for a specified service.
*
* @param klass The class of the object that should be returned as a service.
* @param serviceid ID for the service to be requested, to further discriminate between requests.
* @return A service object. The service object is guaranteed to be of the class
* specified by <CODE>klass</CODE>; that is, if <CODE>queryService(klass)</CODE>
* yields some object <CODE>x</CODE>, then the expression <CODE>klass.isInstance(x)</CODE>
* is true.
* @exception com.silverwrist.dynamo.except.NoSuchServiceException If no service is available in
* the specified class.
*/
public Object queryService(Class klass, String serviceid)
{
if (klass==RenderImage.class)
return (RenderImage)this;
throw new NoSuchServiceException(getName(),klass,serviceid);
} // end queryService
/*--------------------------------------------------------------------------------
* Implementations from interface RenderImage
*--------------------------------------------------------------------------------
*/
public void renderImageTag(TextRenderControl control, String url) throws IOException, RenderingException
{
PrintWriter wr = control.getWriter();
wr.write("<img src=\"" + url + "\" alt=\"\" width=\"" + m_width + "\" height=\"" + m_height
+ "\" border=\"0\" />");
} // end renderImageTag
public Object getRenderingObject(String url)
{
return new RenderObject(url);
} // end getRenderingObject
} // end class CommunityLogoRenderer

2
src/venice-base/com/silverwrist/venice/content/UserPhotoRenderer.java
View File

@ -37,7 +37,7 @@ public class UserPhotoRenderer
*--------------------------------------------------------------------------------
*/
class RenderObject implements SelfRenderable
private class RenderObject implements SelfRenderable
{
/*====================================================================
* Attributes

163
src/venice-base/com/silverwrist/venice/dialog/CommunityLogoField.java Normal file
View File

@ -0,0 +1,163 @@
/*
* 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):
*/
package com.silverwrist.venice.dialog;
import java.io.*;
import java.util.*;
import org.w3c.dom.*;
import com.silverwrist.util.*;
import com.silverwrist.util.xml.*;
import com.silverwrist.dynamo.Namespaces;
import com.silverwrist.dynamo.dialog.BaseDialogField;
import com.silverwrist.dynamo.except.*;
import com.silverwrist.dynamo.iface.*;
import com.silverwrist.venice.iface.*;
class CommunityLogoField extends BaseDialogField
{
/*--------------------------------------------------------------------------------
* Attributes
*--------------------------------------------------------------------------------
*/
private String m_logo_url = null;
private String m_link_url;
private String m_link_type;
/*--------------------------------------------------------------------------------
* Constructors
*--------------------------------------------------------------------------------
*/
CommunityLogoField(Element elt) throws DialogException
{
super(false,elt);
XMLLoader loader = XMLLoader.get();
try
{ // get link URL and link type
m_link_url = loader.getAttribute(elt,"link");
m_link_type = loader.getAttribute(elt,"type");
} // end try
catch (XMLLoadException e)
{ // translate to DialogException
throw new DialogException(e);
} // end catch
// Load caption 2 from messages
ResourceBundle b = ResourceBundle.getBundle("com.silverwrist.venice.dialog.VeniceDialogMessages",
Locale.getDefault());
setCaption2(b.getString("communitylogo.caption2"));
} // end constructor
protected CommunityLogoField(CommunityLogoField other)
{
super(other);
m_logo_url = null;
m_link_url = other.m_link_url;
m_link_type = other.m_link_type;
} // end constructor
/*--------------------------------------------------------------------------------
* Abstract implementations from class BaseDialogField
*--------------------------------------------------------------------------------
*/
protected void renderField(TextRenderControl control, Map render_params)
throws IOException, RenderingException
{
PrintWriter wr = control.getWriter();
if (isEnabled())
{ // write the opening <A> tag
URLRewriter rewriter = (URLRewriter)(control.queryService(URLRewriter.class));
wr.write("<a href=\""
+ rewriter.rewriteURL(m_link_type,StringUtils.replaceAllVariables(m_link_url,render_params))
+ "\">");
} // end if
// write the <IMG> tag by running it through the standard communtiy logo renderer
ObjectProvider oprov = (ObjectProvider)(control.queryService(ObjectProvider.class));
ServiceProvider sp = (ServiceProvider)(oprov.getObject(Namespaces.DYNAMO_OBJECT_NAMESPACE,
"venice-communitylogo"));
RenderImage rimg = (RenderImage)(sp.queryService(RenderImage.class));
rimg.renderImageTag(control,m_logo_url);
// write the </A> tag
if (isEnabled())
wr.write("</a>");
} // end renderField
protected void validateContents(Request r, Object data) throws ValidationException
{ // do nothing
} // end validateContents
public Object clone()
{
return new CommunityLogoField(this);
} // end clone
public Object getValue()
{
return m_logo_url;
} // end getValue
public boolean containsValue()
{
return (m_logo_url!=null);
} // end containsValue
public void setValue(Object obj)
{
m_logo_url = ((obj==null) ? null : obj.toString());
} // end setValue
public void setValueFrom(Request r)
{ // do nothing - this doesn't get handled in the usual way
} // end setValueFrom
public void reset()
{ // do nothing
} // end reset
/*--------------------------------------------------------------------------------
* Overrides from class BaseDialogField
*--------------------------------------------------------------------------------
*/
protected boolean isNull(Object value)
{
return false;
} // end isNull
public int getFlags()
{
return 0;
} // end getFlags
} // end class CommunityLogoField

2
src/venice-base/com/silverwrist/venice/dialog/VeniceDialogItemFactory.java
View File

@ -42,6 +42,8 @@ public class VeniceDialogItemFactory implements DialogItemFactory
String tagname = elt.getTagName();
if (tagname.equals("userphoto"))
return new UserPhotoField(elt);
if (tagname.equals("communitylogo"))
return new CommunityLogoField(elt);
throw new UnknownDialogFieldException(tagname,elt);

1
src/venice-base/com/silverwrist/venice/dialog/VeniceDialogManager.java
View File

@ -122,6 +122,7 @@ public class VeniceDialogManager implements NamedObject, ComponentInitialize, Co
// Register our own field types.
VeniceDialogItemFactory itemfact = new VeniceDialogItemFactory();
m_shutdown_list.addFirst(dlg_conf.registerDialogItem("userphoto",itemfact));
m_shutdown_list.addFirst(dlg_conf.registerDialogItem("communitylogo",itemfact));
} // end initialize

1
src/venice-base/com/silverwrist/venice/dialog/VeniceDialogMessages.properties
View File

@ -17,3 +17,4 @@
# This file has been localized for the en_US locale
userphoto.caption2=(click to change)
cheader.fail=Unable to get content header object: {0}
communitylogo.caption2=(click to change)

159
src/venice-base/com/silverwrist/venice/frame/FrameAssembler.java
View File

@ -17,6 +17,7 @@
*/
package com.silverwrist.venice.frame;
import java.io.*;
import java.security.acl.AclNotFoundException;
import java.text.MessageFormat;
import java.util.*;
@ -26,6 +27,7 @@ import org.w3c.dom.*;
import com.silverwrist.util.*;
import com.silverwrist.util.xml.*;
import com.silverwrist.dynamo.DynamoVersion;
import com.silverwrist.dynamo.Namespaces;
import com.silverwrist.dynamo.RequestType;
import com.silverwrist.dynamo.event.*;
import com.silverwrist.dynamo.except.*;
@ -36,6 +38,7 @@ import com.silverwrist.dynamo.velocity.VelocityParamSupplier;
import com.silverwrist.dynamo.velocity.VelocityRendererConfig;
import com.silverwrist.venice.VeniceNamespaces;
import com.silverwrist.venice.VeniceVersion;
import com.silverwrist.venice.community.CommunityService;
import com.silverwrist.venice.iface.*;
import com.silverwrist.venice.session.SessionInfoParams;
@ -107,6 +110,110 @@ public class FrameAssembler
} // end class VelocityOps
/*--------------------------------------------------------------------------------
* Internal class that "wraps" the community menu to insert the logo
*--------------------------------------------------------------------------------
*/
private class MyMenuObject implements MenuRenderObject, SelfRenderable
{
/*====================================================================
* Attributes
*====================================================================
*/
private MenuRenderObject m_menu; // inner menu object
private String m_url; // URL of community logo
private String m_urltype = null; // URL type for communtiy logo
/*====================================================================
* Constructor
*====================================================================
*/
MyMenuObject(MenuRenderObject menu, VeniceCommunity comm)
{
m_menu = menu;
m_url = StringUtils.stringize(PropertyUtils.getPropertyNoErr(comm,VeniceNamespaces.COMMUNITY_PROFILE_NAMESPACE,
"url.logo"));
if (m_url==null)
{ // load "no logo" URL from the global properties store
m_url = StringUtils.stringize(m_props.getObject(VeniceNamespaces.COMMUNITY_GLOBALS_NAMESPACE,
"community.nologo.url"));
m_urltype = StringUtils.stringize(m_props.getObject(VeniceNamespaces.COMMUNITY_GLOBALS_NAMESPACE,
"community.nologo.url.type"));
} // end if
} // end constructor
/*====================================================================
* Implementations from interface MenuRenderObject
*====================================================================
*/
public int getItemCount()
{
return m_menu.getItemCount();
} // end getItemCount
public int getItemContainingLinkText(String text)
{
return m_menu.getItemContainingLinkText(text);
} // end getItemContainingLinkText
public void setVariable(String name, String value)
{
m_menu.setVariable(name,value);
} // end setVariable
public void setSelectedIndex(int index)
{
m_menu.setSelectedIndex(index);
} // end setSelectedIndex
/*====================================================================
* Implementations from interface SelfRenderable
*====================================================================
*/
/**
* Renders this object to the output.
*
* @param control A rendering control object that provides the means to render this object to the output, as
* well as providing "output services" (through the
* {@link com.silverwrist.dynamo.iface.ServiceProvider ServiceProvider} interface) for the
* rendering process to use.
* @exception java.io.IOException If an I/O error occurs while writing the output.
* @exception com.silverwrist.dynamo.except.RenderingException If the rendering process fails.
*/
public void render(SelfRenderControl control) throws IOException, RenderingException
{
// figure out the final image URL
String image_url = null;
if (m_urltype!=null)
{ // need to use the URL rewriter on this
URLRewriter rewriter = (URLRewriter)(control.queryService(URLRewriter.class));
image_url = rewriter.rewriteURL(m_urltype,m_url);
} // end if
else // just use this URL
image_url = m_url;
TextRenderControl tctl = control.getTextRender();
m_commlogo_render.renderImageTag(tctl,image_url);
PrintWriter wr = tctl.getWriter();
wr.write("<br />");
tctl.renderSubObject(m_menu);
} // end render
} // end class MyMenuObject
/*--------------------------------------------------------------------------------
* Static data members
*--------------------------------------------------------------------------------
@ -129,6 +236,7 @@ public class FrameAssembler
private ObjectProvider m_blocks; // global blocks
private SecurityReferenceMonitor m_srm; // security reference monitor
private MenuProvider m_menu_prov; // menu provider
private RenderImage m_commlogo_render; // community logo renderer
private String m_frame_template; // frame template parameter
private HashMap m_globals = new HashMap(); // globals fed to Velocity
private BaseParams m_base_params; // base parameters object
@ -237,7 +345,7 @@ public class FrameAssembler
logger.info("FrameAssembler initializing");
XMLLoader loader = XMLLoader.get();
String gprops = null, name_srm = null, name_menu = null;
String gprops = null, name_srm = null, name_menu = null, name_commlogo = null;
try
{ // verify the right node name
loader.verifyNodeName(config_root,"object");
@ -254,6 +362,7 @@ public class FrameAssembler
foo = loader.getSubElement(config_root_h,"providers");
name_srm = loader.getAttribute(foo,"security");
name_menu = loader.getAttribute(foo,"menu");
name_commlogo = loader.getAttribute(foo,"commlogo");
} // end try
catch (XMLLoadException e)
@ -278,6 +387,20 @@ public class FrameAssembler
} // end catch
// Get the community logo provider.
ServiceProvider commlogo_sp =
(ServiceProvider)(GetObjectUtils.getDynamoComponent(services,ServiceProvider.class,name_commlogo));
try
{ // get the RenderImage provider
m_commlogo_render = (RenderImage)(commlogo_sp.queryService(RenderImage.class));
} // end try
catch (NoSuchServiceException e)
{ // this shouldn't happen, but...
throw new ConfigException(FrameAssembler.class,"FrameMessages","init.nocommlogo",e);
} // end catch
// Set up the initial values of the global properties.
Iterator it = PROP_TO_VELOCITY.entrySet().iterator();
while (it.hasNext())
@ -334,6 +457,7 @@ public class FrameAssembler
m_shut_event.shutdown();
m_shut_event = null;
m_base_params = null;
m_commlogo_render = null;
m_menu_prov = null;
m_props = null;
m_blocks = null;
@ -387,10 +511,40 @@ public class FrameAssembler
{ // get the current menu selector
Object curr_menusel = PropertyUtils.getPropertyNoErr(session,SessionInfoParams.NAMESPACE,
SessionInfoParams.ATTR_MENU_SELECTOR);
if ((curr_menusel==null) || !(menusel_full.equals(curr_menusel.toString())))
if ( (curr_menusel==null) || !(menusel_full.equals(curr_menusel.toString()))
|| !(PropertyUtils.hasProperty(session,SessionInfoParams.NAMESPACE,SessionInfoParams.ATTR_MENU)))
reload = true; // need to reload the menu
} // end if
else
{ // no menu selector specified...but do we have to reload the menu anyway?
if (!(PropertyUtils.hasProperty(session,SessionInfoParams.NAMESPACE,SessionInfoParams.ATTR_MENU)))
{ // look to see if there's an actual menu selector present
String curr_menusel =
StringUtils.stringize(PropertyUtils.getPropertyNoErr(session,SessionInfoParams.NAMESPACE,
SessionInfoParams.ATTR_MENU_SELECTOR));
if (curr_menusel!=null)
{ // OK, synthesize menu selector elements from the current one
reload = true;
menusel_full = curr_menusel;
if (curr_menusel.startsWith("community:"))
{ // strip off the community ID, get the community
int cid = Integer.parseInt(curr_menusel.substring(10));
ObjectProvider op = (ObjectProvider)(r.queryService(ObjectProvider.class));
CommunityService csvc = (CommunityService)(op.getObject(Namespaces.DYNAMO_OBJECT_NAMESPACE,
"communities"));
comm = csvc.getCommunity(cid);
menusel = "community";
} // end if
else // normal "top"
menusel = menusel_full;
} // end if
} // end if
} // end else
MenuRenderObject floating_menu = null;
String floating_selector = null;
@ -412,6 +566,7 @@ public class FrameAssembler
floating_menu.setVariable("alias",comm.getAlias());
floating_menu.setVariable("cid",String.valueOf(comm.getCID()));
floating_menu.setVariable("name",comm.getName());
floating_menu = new MyMenuObject(floating_menu,comm);
} // end else if

1
src/venice-base/com/silverwrist/venice/frame/FrameMessages.properties
View File

@ -23,3 +23,4 @@ ss.noTemplate=No stylesheet template name found for property "{0}".
ss.renderFail=Unable to render stylesheet template {0}: {1}
generator=Venice Web Communities System {0}; Dynamo Application Framework {1}
frame.noACL=Unable to locate ACL for menu generation.
init.nocommlogo=Unable to find the community logo renderer.

138
src/venice-base/com/silverwrist/venice/frame/FrameWrapper.java Normal file
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@ -0,0 +1,138 @@
/*
* 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) 2002-03 Eric J. Bowersox/Silverwrist Design Studios. All Rights Reserved.
*
* Contributor(s):
*/
package com.silverwrist.venice.frame;
import java.io.IOException;
import com.silverwrist.dynamo.except.*;
import com.silverwrist.dynamo.iface.*;
public class FrameWrapper implements FramedContent, SelfRenderable
{
/*--------------------------------------------------------------------------------
* Attributes
*--------------------------------------------------------------------------------
*/
private FramedContent m_content; // the actual content
private String m_menu_sel; // menu selector
private String m_page_title; // page title
private String m_page_qid; // page QID
/*--------------------------------------------------------------------------------
* Constructor
*--------------------------------------------------------------------------------
*/
public FrameWrapper(FramedContent content)
{
m_content = content;
m_menu_sel = content.getMenuSelector();
m_page_title = content.getPageTitle();
m_page_qid = content.getPageQID();
} // end constructor
/*--------------------------------------------------------------------------------
* Implementations from interface FramedContent
*--------------------------------------------------------------------------------
*/
/**
* Returns the desired menu selector for this page. The <EM>menu selector</EM> is a string that specifies
* which menu is to be displayed on the left menu bar, in addition to the "global menu." This value may
* be <CODE>null</CODE>, in which case the current menu selector is not changed.
*
* @return The desired menu selector.
*/
public String getMenuSelector()
{
return m_menu_sel;
} // end getMenuSelector
/**
* Returns the desired title for the page. This title is concatenated with the <EM>site title</EM> (set in
* global properties) to form the actual page title that gets sent to the browser.
*
* @return The desired page title.
*/
public String getPageTitle()
{
return m_page_title;
} // end getPageTitle
/**
* Returns the desired quick ID for the page. The <EM>page quick ID</EM> is a small text string which can be used
* to "tag" the page with a unique identifier, for use with external tools such as offsite hit counters.
* If this value is <CODE>null</CODE>, the quick ID is not used for this page.
*
* @return The desired page quick ID.
*/
public String getPageQID()
{
return m_page_qid;
} // end getPageQID
/*--------------------------------------------------------------------------------
* Implementations from interface SelfRenderable
*--------------------------------------------------------------------------------
*/
/**
* Renders this object to the output.
*
* @param control A rendering control object that provides the means to render this object to the output, as
* well as providing "output services" (through the
* {@link com.silverwrist.dynamo.iface.ServiceProvider ServiceProvider} interface) for the
* rendering process to use.
* @exception java.io.IOException If an I/O error occurs while writing the output.
* @exception com.silverwrist.dynamo.except.RenderingException If the rendering process fails.
*/
public void render(SelfRenderControl control) throws IOException, RenderingException
{
TextRenderControl ctl = control.getTextRender();
ctl.renderSubObject(m_content);
} // end render
/*--------------------------------------------------------------------------------
* External operations
*--------------------------------------------------------------------------------
*/
public void setMenuSelector(String s)
{
m_menu_sel = s;
} // end setMenuSelector
public void setPageTitle(String s)
{
m_page_title = s;
} // end setPageTitle
public void setPageQID(String s)
{
m_page_qid = s;
} // end setPageQID
} // end class FrameWrapper

1
src/venice-base/com/silverwrist/venice/script/LibraryVenice.java
View File

@ -136,7 +136,6 @@ public class LibraryVenice
public void forceReloadMenu(SessionInfo session)
{
session.removeObject(SessionInfoParams.NAMESPACE,SessionInfoParams.ATTR_MENU_SELECTOR);
session.removeObject(SessionInfoParams.NAMESPACE,SessionInfoParams.ATTR_MENU);
} // end forceReloadMenu

3
venice-data/dialogs/comm/community_profile.dlg.xml
View File

@ -19,6 +19,7 @@
<dialog name="community_profile" defaultbutton="update">
<title>Edit Community Profile:</title>
<action>comm/admin/profile.js.vs</action>
<render-param name="cid"/>
<hidden name="cc" value=""/>
<header name="basic_hdr" caption="Basic Information"/>
@ -28,7 +29,7 @@
<text name="rules" caption="Rules" size="32" maxlength="254"/>
<languagelist name="language" caption="Primary Language" required="true"/>
<text name="url" caption="Home Page" size="32" maxlength="254"/>
<!-- <communitylogo name="logo" caption="Community Logo" link="comm/photo.js.vs" type="servlet"/> -->
<communitylogo name="logo" caption="Community Logo" link="comm/admin/profile_logo.js.vs?cc=${cid}" type="servlet"/>
<header name="location_hdr" caption="Location"/>
<text name="company" caption="Company" size="32" maxlength="254"/>

32
venice-data/scripts/comm/admin/profile.js
View File

@ -57,7 +57,16 @@ if (req_help.isVerb("GET"))
dlg.setValue("rules",PropertyUtils.getPropertyNoErr(comm,VeniceNamespaces.COMMUNITY_PROFILE_NAMESPACE,"rules"));
dlg.setValue("language",comm.getObject(VeniceNamespaces.COMMUNITY_PROFILE_NAMESPACE,"language"));
dlg.setValue("url",PropertyUtils.getPropertyNoErr(comm,VeniceNamespaces.COMMUNITY_PROFILE_NAMESPACE,"url.homepage"));
// TODO: set community logo here
dlg.setValue("logo",PropertyUtils.getPropertyNoErr(comm,VeniceNamespaces.COMMUNITY_PROFILE_NAMESPACE,"url.logo"));
if (dlg.getValue("logo")==null)
{ // fill in the "no logo" URL
globals = vcast.getGlobalPropertiesStore(req);
url = globals.getObject(VeniceNamespaces.COMMUNITY_GLOBALS_NAMESPACE,"community.nologo.url");
urltype = globals.getObject(VeniceNamespaces.COMMUNITY_GLOBALS_NAMESPACE,"community.nologo.url.type");
rewriter = cast.queryURLRewriter(req);
dlg.setValue("logo",rewriter.rewriteURL(urltype,url));
} // end if
dlg.setValue("company",PropertyUtils.getPropertyNoErr(comm,VeniceNamespaces.COMMUNITY_PROFILE_NAMESPACE,
"company.name"));
@ -94,7 +103,7 @@ else
comm.setObject(user,VeniceNamespaces.COMMUNITY_PROFILE_NAMESPACE,"language",dlg.getValue("language"));
PropertyUtils.setOrRemove(comm,user,VeniceNamespaces.COMMUNITY_PROFILE_NAMESPACE,"url.homepage",
dlg.getValue("url"));
// TODO: deal with community logo
// N.B.: community logo is handled elsewhere
PropertyUtils.setOrRemove(comm,user,VeniceNamespaces.COMMUNITY_PROFILE_NAMESPACE,"company.name",
dlg.getValue("company"));
@ -123,7 +132,23 @@ else
etype = dynamo.exceptionType(e) + "";
logger.error("Caught exception of type " + etype);
if (etype.match(/ValidationException/))
{ // validation error...
dlg.setErrorMessage(dynamo.exceptionMessage(e) + " Please try again.");
// have to re-prep the community logo
dlg.setValue("logo",PropertyUtils.getPropertyNoErr(comm,VeniceNamespaces.COMMUNITY_PROFILE_NAMESPACE,
"url.logo"));
if (dlg.getValue("logo")==null)
{ // fill in the "no logo" URL
globals = vcast.getGlobalPropertiesStore(req);
url = globals.getObject(VeniceNamespaces.COMMUNITY_GLOBALS_NAMESPACE,"community.nologo.url");
urltype = globals.getObject(VeniceNamespaces.COMMUNITY_GLOBALS_NAMESPACE,"community.nologo.url.type");
rewriter = cast.queryURLRewriter(req);
dlg.setValue("logo",rewriter.rewriteURL(urltype,url));
} // end if
} // end if
else if (etype.match(/DatabaseException/))
rc = new ErrorBox("Database Error",e,"SERVLET",return_URL);
else if (etype.match(/DynamoSecurityException/))
@ -140,7 +165,10 @@ else
if (rc==null)
{ // output dialog if we don't have another value
dlg.setSubtitle(comm.getName());
dlg.setRenderParam("cid",comm.getCID() + "");
rc = new FrameDialog(dlg);
rc.menuSelector = "community";
} // end if
dynamo.scriptOutput(rc);

103
venice-data/scripts/comm/admin/profile_logo.js Normal file
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@ -0,0 +1,103 @@
// 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.util);
importClass(Packages.com.silverwrist.dynamo.Namespaces);
importClass(Packages.com.silverwrist.dynamo.db.ImageStore);
importPackage(Packages.com.silverwrist.dynamo.iface);
importPackage(Packages.com.silverwrist.dynamo.util);
importClass(Packages.com.silverwrist.venice.VeniceNamespaces);
importPackage(Packages.com.silverwrist.venice.content);
importPackage(Packages.com.silverwrist.venice.iface);
req = bsf.lookupBean("request");
req_help = bsf.lookupBean("request_help");
user = vlib.getUser(req);
comm = vlib.getCommunity(req);
return_URL = "comm/admin/profile.js.vs?cc=" + comm.getCID();
// Make sure we can actually edit the profile logo.
acl = comm.getAcl();
if (!(acl.testPermission(user,VeniceNamespaces.COMMUNITY_PROFILE_NAMESPACE,"set.property")))
dynamo.scriptReturn(vlib.stdErrorBox(req,"Security Error",
"You are not permitted to modify this community's logo."));
if (req_help.isVerb("GET"))
{ // on GET, display the form
view = new VelocityView("Set Community Logo","comm/community_logo.vm");
view.setParameter("community",comm);
dynamo.scriptReturn(view);
} // end if
// everything from this point on is a POST operation
if (req_help.isImageButtonClicked("cancel"))
dynamo.scriptReturn(new Redirect("SERVLET",return_URL));
// get the image provider object
imgprov = cast.queryImageStore(req_help.getRequestObject(Namespaces.DYNAMO_OBJECT_NAMESPACE,"images"));
// figure out which image ID we have
imgid = imgprov.findImageID(VeniceNamespaces.COMMUNITY_PROFILE_NAMESPACE,"community.logo",comm.getHostGroup());
selector = req_help.getParameterString("selector") + "";
if (selector=="none")
{ // take out the image property and the image
if (PropertyUtils.hasProperty(comm,VeniceNamespaces.COMMUNITY_PROFILE_NAMESPACE,"url.logo"))
comm.removeObject(user,VeniceNamespaces.COMMUNITY_PROFILE_NAMESPACE,"url.logo");
if (imgid!=-1)
imgprov.deleteImage(user,imgid);
} // end if
else if (selector=="set")
{ // set the image URL directly, delete the image
s = req_help.getParameterString("url");
if (stringutils.isEmpty(s))
dynamo.scriptReturn(new ErrorBox(null,"No logo URL specified.",return_URL));
comm.setObject(user,VeniceNamespaces.COMMUNITY_PROFILE_NAMESPACE,"url.logo",s);
if (imgid!=-1)
imgprov.deleteImage(user,imgid);
} // end else if
else if (selector=="upload")
{ // take the uploaded image, reformat it, and save it off, then set the image URL
input_di = req_help.getDataItem("image");
if (input_di==null)
dynamo.scriptReturn(new ErrorBox(null,"No uploaded logo specified.",return_URL));
mtype = input_di.getMimeType();
if (!(mtype.startsWith("image/")))
dynamo.scriptReturn(new ErrorBox(null,"Uploaded data item is not an image.",return_URL));
globals = vcast.getGlobalPropertiesStore(req);
width = cast.toInteger(globals.getObject(VeniceNamespaces.COMMUNITY_GLOBALS_NAMESPACE,"community.logo.width"));
height = cast.toInteger(globals.getObject(VeniceNamespaces.COMMUNITY_GLOBALS_NAMESPACE,"community.logo.height"));
di = imgprov.normalizeImage(input_di,width,height,"image/jpeg");
if (imgid!=-1)
imgprov.replaceImage(user,imgid,di);
else
imgid = imgprov.saveNewImage(VeniceNamespaces.COMMUNITY_PROFILE_NAMESPACE,"community.logo",comm.getHostGroup(),di);
rewriter = cast.queryURLRewriter(req);
comm.setObject(user,VeniceNamespaces.COMMUNITY_PROFILE_NAMESPACE,"url.logo",
rewriter.rewriteURL("IMAGEDATA",imgid + ""));
} // end else if
else // return a "No Content" and just leave the dialog box up
dynamo.scriptReturn(new NoContent());
vlib.forceReloadMenu(req); // force the menu to be reloaded
// All done - bounce back to the Profile dialog
dynamo.scriptOutput(new Redirect("SERVLET",return_URL));

43
venice-data/velocity/comm/community_logo.vm Normal file
View File

@ -0,0 +1,43 @@
#*
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:
community = Community we're setting the logo for.
*#
#header2( "Set Community Logo:" "${community.Name}" )
<form method="POST" enctype="multipart/form-data" action="#formatURL( "SERVLET" "comm/admin/profile_logo.js.vs" )">
<input type="hidden" name="cc" value="${community.getCID()}" />
<table border="0" cellpadding="2" cellspacing="0">
<tr>
<td align="center"><input type="radio" name="selector" value="none" /></td>
<td align="left">No logo</td>
<td>&nbsp;</td>
</tr>
<tr>
<td align="center"><input type="radio" name="selector" value="set" /></td>
<td align="left">Set logo URL:</td>
<td align="left"><input type="text" name="url" value="" size="64" maxlength="254" /></td>
</tr>
<tr>
<td align="center"><input type="radio" name="selector" value="upload" /></td>
<td align="left">Upload logo:</td>
<td align="left"><input type="file" name="image" value="" size="64" maxlength="254" /></td>
</tr>
</table>
#button( "INPUT" "set" )&nbsp;&nbsp;#button( "INPUT" "cancel" )
</form>

4
venice-data/velocity/user/user_photo.vm
View File

@ -15,6 +15,10 @@
Contributor(s):
*#
#*
Parameters:
target = Target URL.
*#
#header1( "Set User Photo" )
<form method="POST" enctype="multipart/form-data" action="#formatURL( "SERVLET" "profile_photo.js.vs" )">
<input type="hidden" name="tgt" value="$target" />

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