Re: [Phpmyadmin-devel] Zoom Search

On Wed, Jun 1, 2011 at 5:30 PM, Marc Delisle marc@infomarc.info wrote:

Madhura Jayaratne a écrit :

...

On Wed, Jun 1, 2011 at 4:30 PM, Madhura Jayaratne <madhura.cj@gmail.com mailto:madhura.cj@gmail.com> wrote:

On Wed, Jun 1, 2011 at 2:10 AM, Ammar Yasir <ammaryasir.88@gmail.com
<mailto:ammaryasir.88@gmail.com>> wrote:



    On Wed, Jun 1, 2011 at 1:55 AM, Marc Delisle <marc@infomarc.info
    <mailto:marc@infomarc.info>> wrote:

        Ammar Yasir a écrit :
         >
         >
         > On Tue, May 31, 2011 at 10:14 PM, Marc Delisle
        <marc@infomarc.info <mailto:marc@infomarc.info>
         > <mailto:marc@infomarc.info <mailto:marc@infomarc.info>>>
        wrote:
         >
         >     Ammar Yasir a écrit :
         >
         >      > Parts refactored are:
         >      > - Setting titles (titles['Browse']])
         >      > - getting fields list (getting column details)
         >      > - setting sub-tabs (Table search and Zoom search)
         >      > - setting table header of QBE display
         >      > - displaying foreign data
         >      > - search criteria input elements (HTML content
        generation for the
         >     input
         >      > elements)
         >
         >     Very good!
         >
         >     Another trick you can use: when a function returns an
        array, like your
         >     PMA_tbl_getFields(), to fill all the returned values
        in one statement
         >     you can use this syntax:
         >
         >     list($fields_list, $fields_type, $fields_collation,
        $fields_null) =
         >     PMA_tbl_getFields($table,$db);
         >
         >
         > I made some more changes.

        OK. There are still a few tab characters (found some in
        libraries/tbl_select.lib.php).

         > Should I proceed now to try the charting libraries?

        Yes but in your proposal you wrote that you preferred
        jQuery-SVG so I
        assume you'll try this one first?

    I'll try SVG first. I'm following what others have to say about
    SVG, Madhura is using it for his GIS visualization. Tyron
    proposed real-time charting but I don't think it'll be of much
    help in our case.


Hi Ammar,

I'm not sure what exactly your requirement is. But pls have a look
at the visualization of data at [1] by clicking on the 'Visualize
GIS data' link in the 'Query results operations' section towards the
bottom of the page. Try out zooming by double clicking and panning
by dragging. I believe you are looking for something like this for
your zoom search feature.

Madhura,

I have issues operating panning and zooming. Here is the scenario:

1. Browse world_cities and click Visualize GIS data
2. Click-drag: pans OK
3. Double-click: this is a zoom out, I guess
4. Click-drag: no panning
5. Click "zoom out": data points are enlarging, isn't this a zoom-in?

Marc,

This is a Firefox compatibility problem. Resolved and pushed to the repo. Demo will take some time to upgrade to the new version. Meanwhile if you have Chrome, you can still experience what it's suppose to do.