Re: [Engine-devel] GWT 2.4.0 and the oVirt Engine

Tuesday, 19 June 2012

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Hi Dustin, 

here are the basic steps for migrating oVirt web applications to GWT 2.4 an=
d GWTP 0.7: 

1. update gwt.version property value to 2.4.0 in following POM files: 

    =E2=80=A2 frontend/webadmin/modules/ gwt-common /pom.xml 
    =E2=80=A2 frontend/webadmin/modules/ gwt-extension /pom.xml 
    =E2=80=A2 frontend/webadmin/modules/ userportal-gwtp /pom.xml 
    =E2=80=A2 frontend/webadmin/modules/ webadmin /pom.xml 

Note: oVirt root POM still defines gwt.version with value 2.2.0 , which is =
effectively inherited by frontend and uicompat modules (located at frontend=
/webadmin/modules ). This shouldn't be an issue, however, we should consoli=
date GWT version definition later on. 

2. update gwtp.version property value to 0.7 in frontend/webadmin/modules/p=
om.xml 

3. follow GWTP 0.7 migration steps , which will most likely involve UI code=
 changes 

For all steps mentioned above, I'm planning to make a patch, since step (3)=
 requires deeper knowledge of GWTP/WebAdmin code. 

In addition, here are the extra steps to finalize the migration (these item=
s are relevant long-term, can be skipped for now): 

4. remove HTML5 drag'n'drop classes (originally copied from GWT 2.4 trunk) =
by removing following WebAdmin packages: 

    =E2=80=A2 com.google.gwt.dom.client 
    =E2=80=A2 com.google.gwt.event.dom.client 

5. adjust UI code regarding GWT Editor framework, which is now capable of h=
andling primitive boolean is/has getter methods 

Vojtech 

----- Original Message -----

From: "Dustin Schoenbrun" <Dustin.Schoenbrun(a)netapp.com&gt; 
To: engine-devel(a)ovirt.org 
Sent: Tuesday, June 19, 2012 3:24:15 PM 
Subject: [Engine-devel] GWT 2.4.0 and the oVirt Engine 

Hey All, 

I was looking at doing some work with extending the oVirt Engine GUI but so=
me of the functionality that I need (such as dynamic creation of tabs) is o=
nly supported in GWT 2.4.0. What sort of steps would have to be taken to up=
date the Engine to GWT 2.4.0? Also, what would be the easiest way of debugg=
ing and testing these updates through Eclipse, for example. Thanks in advan=
ce! 

-- Dustin 

_______________________________________________ 
Engine-devel mailing list 
Engine-devel(a)ovirt.org 
http://lists.ovirt.org/mailman/listinfo/engine-devel 

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<html><head><style type=3D'text/css'>p { margin: 0;
}</style></head><body><=
div style=3D'font-family: Times New Roman; font-size: 12pt; color: #000000'=
...
Hi Dustin, here
are the basic steps for migrating = oVirt web applications to GWT 2.4 and GWTP
0.7: =
 1. update gwt.version property value to
2.4.0 in foll=
owing POM files:<ul><li>frontend/webadmin/modules/<=
strong>gwt-common/pom.xml</li><li>frontend=
/webadmin/modules/gwt-extension/pom.xml</li><li><fo=
nt size=3D"4">frontend/webadmin/modules/=
userportal-gwtp/pom.xml</li><li>frontend/web=
admin/modules/webadmin/pom.xml</f=
ont></li></ul>Note: oVirt root
POM still defines </font=
...
gwt.version wi= th value 2.2.0, which is effecti=
vely inherited by frontend
and <s=
pan style=3D"font-weight: bold;">uicompat modules (located at
</font=
...
frontend/webadmin/modules). This = shouldn't be an issue, however, we should
consolidate GWT version definitio=
n later on.<b=
r>2. update gwtp.version property value to 0.7 in frontend/w=
ebadmin/modules/pom.xml <fo=
nt size=3D"4">3. follow <a
href=3D"http://code.google.com/p/gwt-platform/wi=
ki/PortingV1#V0.7" target=3D"_blank">GWTP 0.7 migration steps</a>,
which wi=
ll most likely involve UI code
changes For all steps mentioned above, I'm planning to make a patch, since
s=
tep (3) requires deeper knowledge of GWTP/WebAdmin
code. <=
/p> In addition, here=
 are the extra steps to finalize the migration (these items are relevant lo=
ng-term, can be skipped for now): =
4. remove HTML5 drag'n'drop
classes (originally cop=
ied from GWT 2.4 trunk) by removing following WebAdmin packages:=
<ul><li>com.google.gwt.dom.client</li><li>com.google.gwt.event.dom.client</li></ul>primitive boolean is/has getter
methods</a>=
 Vojtech </p=
...
 <hr =
style=3D"height: 4px;" id=3D"zwchr"><div
style=3D"color:#000;font-weight:no=
rmal;font-style:normal;text-decoration:none;font-family:Helvetica,Arial,san=
s-serif;font-size:12pt;">From: "Dustin Schoenbrun"
&lt;Dustin.Schoen=
brun(a)netapp.com&amp;gt;&lt;br&gt;&lt;b&gt;To:
</b&gt;engine-devel(a)ovirt.org&lt;br&gt;&lt;b&gt;Sent: Tu=
esday, June 19, 2012 3:24:15 PM Subject: [Engine-devel] GWT
2.4.0=
 and the oVirt Engine

<div>
<div>
<div>Hey All,</div>
<div> 
</div>
<div>I was looking at doing some work with extending the oVirt Engine GUI b=
ut some of the functionality that I need (such as dynamic creation of tabs)=
 is only supported in GWT 2.4.0. &nbsp;What sort of steps would have to be =
taken to update the Engine to GWT 2.4.0?
 &nbsp;Also, what would be the easiest way of debugging and testing these u=
pdates through Eclipse, for example. &nbsp;Thanks in advance!</div>
<div> 
</div>
<div>
<div>
<div>-- Dustin</div>
<div> 
</div>
</div>
</div>
</div>
</div>

<br>_______________________________________________<br>Engine-devel mailing=
 list<br>Engine-devel@ovirt.org<br>http://lists.ovirt.org/mailman/listinfo/=
engine-devel<br></div><br></div></body></html>
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Re: [Engine-devel] GWT 2.4.0 and the oVirt Engine