Navigation block does not move totally bottom

Help
2011-10-18
2012-10-06
  • Edu Hackenitz

    Edu Hackenitz - 2011-10-18

    We have a problem in flash+mooviewer that the navigation block cannot be moved
    totally to the bottom or right. It stops halfway but (luckily) it does show
    the bottom+right of the image so it's not a major problem. I find it hard to
    describe the problem but at http://download.library.uu.nl/iip_nav.png you see it visualized.

     
  • Ruven

    Ruven - 2011-10-18

    OK I see, though you should be able to move the main image enough in the flash
    client to see everything. In iipmooviewer v2, you can use the "h" key to hide
    the navigation window.

     
  • Edu Hackenitz

    Edu Hackenitz - 2011-10-18

    The nav. window is a part of our requirements so hiding won't do the trick :-)
    It's not a very big issue for we can reach the bottom+right of the image but
    if there's a solution or anything we can check we're happy to do so.

     
  • Edu Hackenitz

    Edu Hackenitz - 2011-11-04

    Hi Ruven,

    Although we're not in production yet a lot of testers are 'complaining' about
    this phenomenen. If we look at the flash demos on the iipsite the
    navigationblock can be moved totally to the bottom+right corner. Is there
    anything we can do to correct this behaviour on our site ? An example can be
    found at http://objects.library.uu.nl/reader/viewer.php?obj=1874-12888&pagenu
    m=1

    (The mooviewer is functioning correct but we offer the flash client as
    default. When we detect handheld devices the page switches to mooviewer
    automaticaly.)

     
  • Ruven

    Ruven - 2011-11-04

    Does this occur systematically or only for certain images?

     
  • Edu Hackenitz

    Edu Hackenitz - 2011-11-04

    It occurs for all images

     
  • Ruven

    Ruven - 2011-11-04

    OK, hang on, I now see what's causing the problem. In fact iipzoom is
    requesting the navigation thumbnail with a specific width using the CVT
    command to resize and export as JPEG. However, for JPEG2000 source images,
    resizing only works to the predefined (factors of 2) resolution levels. This
    works fine for TIFF which is why they work on my online demos.

    I'll try to get a bugfix for this done in the next few weeks.

     
  • Edu Hackenitz

    Edu Hackenitz - 2011-11-07

    Hi Ruven,
    That would be great and we appreciate it very much.

     
  • Edu Hackenitz

    Edu Hackenitz - 2012-05-15

    Hi Ruven,
    I'll guess you're very busy but is there any chance on a fix in the Flash
    client ?

     
  • Ruven

    Ruven - 2012-05-15

    It's more a server than a client issue. I uploaded fixes for this recently, so
    please try out the latest iipsrv svn code.

     
  • Edu Hackenitz

    Edu Hackenitz - 2012-05-15

    Will do. I'll report back to you. Thanks for now.

     
  • Hans

    Hans - 2012-09-19

    Hi Ruven,

    I am eduh's sysadmin.
    Can you help us out with compiling the latest version from svn?

    To fix our issue with borders in the zoom selection window. I compiled the
    latest version from the svn trunk.

    I first ran autogen.sh

    I ran configure without only one warning:
    configure: unable to find user installed libfcgi - using bundled version
    configure: WARNING: optional dynamic module loading not enabled
    and it had no problems with pthread: checking for pthread.h... yes

    with make I had this:
    gcc: unrecognized option -pthread' and /usr/ccs/bin/ld: warning: section.bss' type changed to PROGBITS

    When I run install it does create a directory with .h files but this is not
    used.

    -rw-r--r-- 1 root root 2969 Sep 19 11:00 fastcgi.h
    -rw-r--r-- 1 root root 3708 Sep 19 11:00 fcgi_config.h
    -rw-r--r-- 1 root root 5783 Sep 19 11:00 fcgi_stdio.h
    -rw-r--r-- 1 root root 18582 Sep 19 11:00 fcgiapp.h
    -rw-r--r-- 1 root root 638 Sep 19 11:00 fcgimisc.h
    -rw-r--r-- 1 root root 3720 Sep 19 11:00 fcgio.h
    -rw-r--r-- 1 root root 3503 Sep 19 11:00 fcgios.h

    Then I manually copy the iipsrv.fcgi to the webserver.
    And when I try to run it just does nothing only apache generates a log:
    FastCGI: comm with (dynamic) server "/webroot/objects/fcgi-bin/iipsrv.fcgi"
    aborted: (first read) idle timeout (30 sec), referer: http://objects-
    test.library.uu.nl/reader/viewer.php?obj=1874-40561&pagenum=1&lan=en

    FastCGI: incomplete headers (0 bytes) received from server "/webroot/objects
    /fcgi-bin/iipsrv.fcgi", referer: http://objects-
    test.library.uu.nl/reader/viewer.php?obj=1874-40561&pagenum=1&lan=en

    Looks like it times out and doesn't respond.

    Maby I am doing something wrong?
    Version of gcc:/lib/gcc/sparc-sun-solaris2.10/3.4.6/specs

    gr.

    Hans

     
  • Hans

    Hans - 2012-09-20

    Hi Ruven,

    The build issues were caused by a wrong version of ld.
    I just tried the new build from svn and the problem with the navigation block
    is fixed.

    Thanks,

    Hans

     


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