DCM4CHEE Integration of Weasis

This page describes how to add a button to launch Weasis from the dcm4chee web interface.

Build dcm4chee-web 2.15.0

Prerequisites

Subversion (SVN), one of the following client:
- Subversion - The core system (server, cli client, libs)
- Subversive - SVN Team Client (Eclipse plugin)
- TortoiseSVN - Handy SVN client for Windows systems
JDK 5 or higher (Sun or OpenJDK)
Ant 1.6 or higher

Getting the Source

To check out the code, first install Subversion and either checkout the trunk branch using a graphical Subversion client (such as TortoiseSVN) or directly from the command line using the command:

svn co https://dcm4che.svn.sourceforge.net/svnroot/dcm4che/weasis/weasis_dcm4chee/trunk weasis-dcm4chee

This command will copy the current development code (the "trunk") into a local directory named weasis-dcm4chee.

Note: Sources can also be browsed online

Building dcm4chee-web.war

Go in the weasis-dcm4chee directory

cd weasis-dcm4chee

Compile and make the dcm4chee-web.war (in weasis-dcm4chee/dist folder)

ant dist

Modify the permission in /dcm4jboss-web/src/etc/conf/dcm4chee-web/folder.permissions or in server/default/conf/dcm4chee-web if dcm4chee is already installed

folder.*=edit,move,delete,view,*export,edit.newStudyUID,mergepat,study_permission,study_permission.free_role_action,query_has_issuer folder.*export=export_tf,export_xds

...

folder=WebUser(send,view);DatacareUser(edit,move,delete,export_xds,view);WebAdmin(*)

Place the dcm4chee-web.war and the weasis.war to the deploy folder of dcm4chee

Rebuild dcm4chee-web from any version (Draft)

1. Make a project to rebuild dcm4chee-web

Download a dcm4chee package (any db package, ex. dcm4chee-2.14.7-mysql.zip)
Create new Java project (see example of dcm4chee-web 2.15.0 browsed online, Eclipse project)
Extract dcm4chee-web.war
Link required binaries (commons-codec.jar,dcm4che.jar,dcm4chee-ejb-client.jar,jboss-j2ee.jar,servlet-api.jar,slf4j-api-1.6.1.jar) to the project from default/lib/ or from jboss 4.2.3 (if not installed in dcm4chee)
Link required binaries (maverick.jar and dcm4chee-web.jar) from ddcm4chee-web/WEB-INF/lib/
Add viewer.gif in dcm4chee-web/images
Add launcher.properties in dcm4chee-web/viewer
Add java sources in src folder
Copy build.xml and modify it if necessary

2. Replace in maverick.xml:

<controller class="org.dcm4chex.archive.web.maverick.FolderSubmitCtrl" />
by
<controller class="org.dcm4chex.archive.web.maverick.FolderSubmitCtrl2" />

3. Add text for Weasis button

in dcm4chee-web/translate.dtd
<!ENTITY ViewSelectedEntities "View selected Entities in Weasis">

in dcm4chee-web/de/translate.dtd
<!ENTITY ViewSelectedEntities "Ausgewählte Entitäten in Weasis sehen">

in dcm4chee-web/fr/translate.dtd
<!ENTITY ViewSelectedEntities "Visualiser la sélection dans Weasis">

in dcm4chee-web/jp/translate.dtd
<!ENTITY ViewSelectedEntities "View selected Entities in Weasis">

4. Modify dcm4chee-web/folder-tpl.xsl

add after <xsl:param name="folder.delete" select="'false'" />

<xsl:param name="folder.view" select="'false'" />*

add after <xsl:if test="$folder.delete='true'"> ... </xsl:if>

                     <xsl:if test="$folder.view='true'">
                           <td width="40">
                               <input type="image" value="View" name="view" src="images/view.gif"
                                   alt="view" border="0" title="&ViewSelectedEntities;"
                                   onclick="return confirm('&ViewSelectedEntities;?')">
                                   <xsl:if test="total <= 0">
                                       <xsl:attribute name="disabled">disabled </xsl:attribute>
                                   </xsl:if>
                               </input>
                           </td>
                       </xsl:if>

5. Rebuild WAR with "ant dist" and get dcm4chee-web.war in dist folder

6. Modify the permission in /dcm4jboss-web/src/etc/conf/dcm4chee-web/folder.permissions or in server/default/conf/dcm4chee-web if dcm4chee is already installed