What Front-End you suggest ?
Dear friends,
I need to development one system in native Linux, Language and DataBase,
today I use PostgreSQL with Delphi 2005 in Windows 2005 Servers, and I need
to know what language will use to do this ?
That you suggest ?
This Langage work good in what Linux SO ?
This language have developmente ambient IDE (like Delphi 2005) ?
Where may download this compiler to test ?
Tks for help.
Gerson
I'd go for a scripting language and a cross-platform GUI-toolkit like
GTK, QT or XUL. If you dislike scripting languages for some reason,
write it in plain C and use one of the GUI-toolkits above.
Besides this there is Kylix, but if you are using Delphi anyway, you
should know about it.
The last approach would be a web-based solution (might be XUL as well).
On 07.10.2005 14:03, Gerson - Yahoo wrote:
I need to development one system in native Linux, Language and DataBase,
today I use PostgreSQL with Delphi 2005 in Windows 2005 Servers, and I need
to know what language will use to do this ?That you suggest ?
This Langage work good in what Linux SO ?
This language have developmente ambient IDE (like Delphi 2005) ?
Where may download this compiler to test ?
--
Regards,
Hannes Dorbath
Gerson - Yahoo wrote:
_Dear friends,_
_ _
_I need to development one system in native Linux, Language and
DataBase, today I use PostgreSQL with Delphi 2005 in Windows 2005
Servers, and I need to know what language will use to do this ?__That you suggest ?_
_This Langage work good in what Linux SO ?_
_This language have developmente ambient IDE (like Delphi 2005) ?_
_Where may download this compiler to test ?_
_ _
_Tks for help._
_ _
_Gerson_
_ _
You could try Lazarus with the Zeos components, very delphi like and
works on Linux,win32, and Mac OS X.
http://www.lazarus.freepascal.org/
--
Tony Caduto
http://www.amsoftwaredesign.com
Home of PG Lightning Admin for Postgresql 8.x
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Gerson - Yahoo wrote:
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<p class="MsoNormal"><u><font face="Arial" size="2"><span
style="font-size: 10pt; font-family: Arial;">Dear friends,<o:p></o:p></span></font></u></p>
<p class="MsoNormal"><u><font face="Arial" size="2"><span
style="font-size: 10pt; font-family: Arial;"><o:p><span
style="text-decoration: none;"> </span></o:p></span></font></u></p>
<p class="MsoNormal"><u><font face="Arial" size="2"><span
style="font-size: 10pt; font-family: Arial;" lang="EN-US">I need to
development one system in
native Linux, Language and DataBase, today I use PostgreSQL with Delphi
<st1:metricconverter productid="2005 in" w:st="on">2005 in</st1:metricconverter>
Windows 2005
Servers, and I need to know what language will use to do this ?<o:p></o:p></span></font></u></p>
<p class="MsoNormal"><u><font face="Arial" size="2"><span
style="font-size: 10pt; font-family: Arial;" lang="EN-US">That you
suggest ?<o:p></o:p></span></font></u></p>
<p class="MsoNormal"><u><font face="Arial" size="2"><span
style="font-size: 10pt; font-family: Arial;" lang="EN-US">This Langage
work good in what Linux
SO ?<o:p></o:p></span></font></u></p>
<p class="MsoNormal"><u><font face="Arial" size="2"><span
style="font-size: 10pt; font-family: Arial;" lang="EN-US">This
language have developmente
ambient IDE (like Delphi 2005) ?<o:p></o:p></span></font></u></p>
<p class="MsoNormal"><u><font face="Arial" size="2"><span
style="font-size: 10pt; font-family: Arial;" lang="EN-US">Where may
download this compiler to
test ?<o:p></o:p></span></font></u></p>
<p class="MsoNormal"><u><font face="Arial" size="2"><span
style="font-size: 10pt; font-family: Arial;" lang="EN-US"><o:p><span
style="text-decoration: none;"> </span></o:p></span></font></u></p>
<p class="MsoNormal"><u><font face="Arial" size="2"><span
style="font-size: 10pt; font-family: Arial;" lang="EN-US">Tks for help.<o:p></o:p></span></font></u></p>
<p class="MsoNormal"><u><font face="Arial" size="2"><span
style="font-size: 10pt; font-family: Arial;" lang="EN-US"><o:p><span
style="text-decoration: none;"> </span></o:p></span></font></u></p>
<p class="MsoNormal"><u><font face="Arial" size="2"><span
style="font-size: 10pt; font-family: Arial;" lang="EN-US">Gerson<o:p></o:p></span></font></u></p>
<p class="MsoNormal"><u><font face="Arial" size="2"><span
style="font-size: 10pt; font-family: Arial;" lang="EN-US"><o:p><span
style="text-decoration: none;"> </span></o:p></span></font></u></p>
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<tt>Java... And Eclipse for your IDE.<br>
And using SWT rather than Swing for your GUI.<br>
<br>
Dan<br>
</tt><br>
<pre class="moz-signature" cols="72">--
****************************
Daniel Armbrust
Biomedical Informatics
Mayo Clinic Rochester
daniel.armbrust(at)mayo.edu
<a class="moz-txt-link-freetext" href="http://informatics.mayo.edu/">http://informatics.mayo.edu/</a>
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Mr. Armbrust,
Hopefully, this isn't off topic. Just wondering why SWT instead of swing?
Michael Schmidt
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Michael Schmidt wrote:
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<div>Mr. Armbrust,</div>
<div>Hopefully, this isn't off topic. Just wondering why SWT instead
of swing?</div>
<div> </div>
<div>Michael Schmidt</div>
</blockquote>
<tt>I'm pretty sure this is completely off topic, but I'll indulge it -
<br>
<br>
I've done development using Swing and SWT - and I find SWT's APIs to be
much cleaner, intuitive, and easy to use. Manual GUI development is
much quicker with SWT and results in much less code that is far more
readable. Also, SWT layout managers are _much_ easier to use than the
crud that comes with Swing from Sun.<br>
<br>
Side note - if you do have to do Swing development, I highly recommend
using the JGoodies forms package - it is a layout manager for Swing </tt>that
is far and away better than trying to do things with Swing layout
managers - <a class="moz-txt-link-freetext" href="http://www.jgoodies.com/freeware/forms/index.html">http://www.jgoodies.com/freeware/forms/index.html</a><br>
As an example, I rewrote some forms that were 800 lines of code using
GridBagLayout into about 150 lines of code using JGoodies. And the
JGoodies code is far more readable.<br>
<br>
Back to SWT - Swing still just looks like crud when compared
side-by-side with native Windows applications. Especially in windows
XP - Sun still doesn't have the Windows XP Look and Feel implemented
properly. And if a user applies a custom XP skin, then it really looks
strange. The file choosers don't look or work like native Windows XP
file choosers. And when windows "super duper 5.0" comes out next
year, I'm sure it will only take sun another 3 years or so to write the
new look and Feel. Meanwhile, your apps just look weird. SWT Apps
_always_ look exactly like the OS look and feel - because it uses the
native OS widgets. You can also embed Swing parts into a SWT
application if you need to.<br>
<br>
When I write a SWT application, most of my users don't even know it is
a java application. It just looks like a normal "windows"
application. You can also launch SWT apps using Java WebStart, or, if
you don't want to use webstart, you combine your app, SWT, and
<a class="moz-txt-link-freetext" href="http://jsmooth.sourceforge.net/">http://jsmooth.sourceforge.net/</a> and suddenly you have a native windows
executable for your users. All of javas ugly bits are safely hidden
away from your end user.<br>
<br>
If you want to compare a Swing application (written using JGoodies
looks and JGoodies look and feel - which does a better job than Suns
look and feel at looking like Windows XP) side by side with a similar
SWT application - take a look at these two apps:<br>
<br>
(scroll down to the webstart links)<br>
(ps - these apps aren't supposed to be masterpieces of user interface
design - they are just utilities for techie types using LexGrid)<br>
<a class="moz-txt-link-freetext" href="http://informatics.mayo.edu/LexGrid/index.php?page=convert">http://informatics.mayo.edu/LexGrid/index.php?page=convert</a><br>
<a class="moz-txt-link-freetext" href="http://informatics.mayo.edu/LexGrid/index.php?page=indexer">http://informatics.mayo.edu/LexGrid/index.php?page=indexer</a><br>
<br>
Especially pay attention to the speed and appearance of the file
choosers (click the "Browse..". button) - to enable the second file
chooser in the Indexer Creator app - go to the "Options" menu and
choose "Build Normalized Index"<br>
<br>
Another awesome gui that is written in SWT (and most end users don't
even know its written in Java)<br>
<a class="moz-txt-link-freetext" href="http://azureus.sourceforge.net/">http://azureus.sourceforge.net/</a><br>
<br>
And a couple more - to finish with a little bit of relevance to
PostgreSQL<br>
A database designer plugin for Eclipse (which is all written in SWT)
- supports PostgreSQL:<br>
<a class="moz-txt-link-freetext" href="http://www.azzurri.jp/en/software/clay/index.jsp">http://www.azzurri.jp/en/software/clay/index.jsp</a><br>
<br>
Another database plugin for Eclipse that lets you work with a
PostgreSQL database.<br>
<a class="moz-txt-link-freetext" href="http://quantum.sourceforge.net/screen_shots.html">http://quantum.sourceforge.net/screen_shots.html</a> <br>
<br>
Dan<br>
<pre class="moz-signature" cols="72">
****************************
Daniel Armbrust
Biomedical Informatics
Mayo Clinic Rochester
daniel.armbrust(at)mayo.edu
<a class="moz-txt-link-freetext" href="http://informatics.mayo.edu/">http://informatics.mayo.edu/</a>
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if you write a (warning incoming buzz-word) web-based front-end, it
wouldn't have to be operating system specific, so why not use PGP for
a middle layer and use XML (define an XML schema first) to pass
information to a DHTML (javascript, XHTML, CSS) front-end. I have
implemented this design with alot of sucess several times.
Show quoted text
On 10/7/05, Michael Schmidt <michaelmschmidt@msn.com> wrote:
Mr. Armbrust,
Hopefully, this isn't off topic. Just wondering why SWT instead of swing?Michael Schmidt