Hi Florian, > it is not possible to use the image widget for such a purpose. The image > widget itself is no "img" element itself, it is represented with a "div" > element with a CSS background-image. So there is no way to resize the > image widget to the desired width and height. > As a workaround you can use the HtmlEmbed widget and embed there a real > "img" element. > > Hope this helps, > Alex > > In qooxdoo 0.8 there will be two image classes.
1. qx.ui.basic.Image: This class uses DIV elements with background image to anable image clipping (aka image sprites) it is used in all internal wigets like buttons, tree folders, ... The image sizes are provided in a preprocessing stage by the build system. This imporves the overall performance but only works for local images. It is the default image class. 2. <img> tag wrapper (name to discuss) This widget will allow you to insert an image using the img tag and hence allow for scaling. Further you can use it to display images, which are not part of the qooxdoo application. This class is what you would need but we have not implemented it yet. For the time being you can follow Alexander's suggestion. Best Fabian > florian_im-conepts wrote: > >> Sorry, I fogot the URL: >> >> http://qooxdoo.2f-cms.com/load.php?name=Fotogalerie&file=image&id=1&pic_no=0&cat=2&alone=0 >> demopage >> >> >> florian_im-conepts wrote: >> >>> Ok, I have set up a demopage where you can see the gallery in action and >>> download the sources. >>> >>> Florian >>> >>> >>> Sebastian Werner wrote: >>> >>>> Hi Florian, >>>> >>>> can you please create a small demo using the slidebar and send attach it >>>> to a mail or upload a ZIP somewhere, so we can play with it. Thanks. >>>> >>>> Sebastian >>>> >>>> >>>> florian_im-conepts schrieb: >>>> >>>>> Hello everybody! >>>>> >>>>> Actually I am developing a navigation bar (inline application) for an >>>>> image >>>>> gallery with Qooxdoo 0.8 (r14067). There are already thumbnails >>>>> available at >>>>> the server but unfortunately they are still too large. Instead of >>>>> creating >>>>> new, smaller thumbnails I would prefer to resize them with qooxdoo, i.e. >>>>> the >>>>> browser, but everything I have tried resulted in clipped, not resized >>>>> images. Has anybody an idea, how to get this done? >>>>> > > ------------------------------------------------------------------------- > Sponsored by: SourceForge.net Community Choice Awards: VOTE NOW! > Studies have shown that voting for your favorite open source project, > along with a healthy diet, reduces your potential for chronic lameness > and boredom. Vote Now at http://www.sourceforge.net/community/cca08 > _______________________________________________ > qooxdoo-devel mailing list > [email protected] > https://lists.sourceforge.net/lists/listinfo/qooxdoo-devel > > > -- Fabian Jakobs JavaScript Framework Developer 1&1 Internet AG Brauerstraße 48 76135 Karlsruhe Amtsgericht Montabaur HRB 6484 Vorstand: Henning Ahlert, Ralph Dommermuth, Matthias Ehrlich, Thomas Gottschlich, Matthias Greve, Robert Hoffmann, Markus Huhn, Oliver Mauss, Achim Weiss Aufsichtsratsvorsitzender: Michael Scheeren ------------------------------------------------------------------------- Sponsored by: SourceForge.net Community Choice Awards: VOTE NOW! Studies have shown that voting for your favorite open source project, along with a healthy diet, reduces your potential for chronic lameness and boredom. Vote Now at http://www.sourceforge.net/community/cca08 _______________________________________________ qooxdoo-devel mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/qooxdoo-devel
