Recherche avancée

Médias (0)

Mot : - Tags -/signalement

Aucun média correspondant à vos critères n’est disponible sur le site.

Autres articles (74)

  • Gestion de la ferme

    2 mars 2010, par

    La ferme est gérée dans son ensemble par des "super admins".
    Certains réglages peuvent être fais afin de réguler les besoins des différents canaux.
    Dans un premier temps il utilise le plugin "Gestion de mutualisation"

  • Utilisation et configuration du script

    19 janvier 2011, par

    Informations spécifiques à la distribution Debian
    Si vous utilisez cette distribution, vous devrez activer les dépôts "debian-multimedia" comme expliqué ici :
    Depuis la version 0.3.1 du script, le dépôt peut être automatiquement activé à la suite d’une question.
    Récupération du script
    Le script d’installation peut être récupéré de deux manières différentes.
    Via svn en utilisant la commande pour récupérer le code source à jour :
    svn co (...)

  • Script d’installation automatique de MediaSPIP

    25 avril 2011, par

    Afin de palier aux difficultés d’installation dues principalement aux dépendances logicielles coté serveur, un script d’installation "tout en un" en bash a été créé afin de faciliter cette étape sur un serveur doté d’une distribution Linux compatible.
    Vous devez bénéficier d’un accès SSH à votre serveur et d’un compte "root" afin de l’utiliser, ce qui permettra d’installer les dépendances. Contactez votre hébergeur si vous ne disposez pas de cela.
    La documentation de l’utilisation du script d’installation (...)

Sur d’autres sites (9808)

  • How do I compile a c++ repository with multiple libraries [on hold]

    12 septembre 2017, par Firat Oezcan

    before someone comes and tells me that I should just google stuff first. I did. I didn’t really found anything that suits my needs and also asked my colleagues and other graduates and no one really could help me out.

    It is about this repository specifically : https://github.com/facebook/transform360

    Yes, there are literal instructions on how to do it but they are, honestly, too vague for me. I know that sounds really weird but I guess I’m just spoiled by Unity3D and other IDEs that did most of it for me.

    I don’t understand what is meant with :
    Build .cpp and .h files in Transform360, together with openCV, as a library, where these files are dependent on openCV
    and this line
    Add the Transform360 library file to the extra-libs of ffmpeg.

    I would love if anyone could help me out or better, explain to me how something of this kind is done correctly so I don’t have to ask again. Or really, just point me to information that already exists.
    Thanks in advance

  • ffmpeg svg overlay adds stroke around filled elements

    9 août 2022, par mperesson

    When adding a SVG file as overlay (I have the same result with a png file), a weird stroke is applied around all filled element.

    


    Here is the SVG file I used for testing : https://gist.github.com/mperesson/247d214c6edfce06ce16455387c63fc1

    


    How it looks like : example

    


    And the ffmpeg command line : -i in.mp4 -i test.svg -filter_complex "[0:v]trim=end=20:start=0[s0];[1:v]scale=120:37[s1];[s0][s1]overlay=eof_action=repeat:x=17:y=17[s2];[0:a]atrim=duration=20[s3]" -map [s2] -map [s3] -f mp4 out.mp4

    


    (it also does some trimming and scaling)

    


  • Evolution #4391 (Nouveau) : Squelettes de la dist : améliorer le markup et passer à BEM

    13 octobre 2019, par tcharlss (*´_ゝ｀)

    Hello,

    En voulant créer des nouveaux thèmes pour les squelettes de la dist, j’ai rencontré des limitations dûes au markup actuel.

    Par exemple, certains éléments sans classe sont impossibles à cibler, il y a des retours lignes en dur, etc.
    En certains endroits, cela limite pas mal les possibilités.
    J’aimerais lancer un petit refactoring du markup afin qu’il soit plus facile de thémer les squelettes et de maintenir les styles.

    Il s’agirait principalement d’améliorer la nomenclature des classes, en changeant le moins possible le markup afin que les thèmes actuels restent compatibles (ou au prix d’adaptations minimes).
    On ajouterait donc des nouvelles classes, sans supprimer les classes actuelles (dans un 1er temps tout du moins ?).
    Cela pourrait être l’occasion de passer à la méthodologie BEM pour la nomenclature des classes.

    Exemple n°1

    Exemple avec le copyright et les liens dans le footer.
    Actuellement, il n’y a pas de classe autour du copyright, les liens ne sont pas encapsulés dans un conteneur, et les séparateurs « | » n’ont pas de classe n’ont plus.
    Il est donc quasiment impossible de changer l’agencement général, de changer l’apparence des séparateurs, etc.

    <span class="CodeRay"><span class="tag">span> <span class="attribute-name">class</span>=<span class="string"><span class="delimiter">"</span><span class="content">colophon</span><span class="delimiter">"</span></span><span class="tag">></span>
    
    2009 - 2019 Thèmes SPIP
    
    <span class="tag"><br /></span>
    
    <span class="tag">span> <span class="attribute-name">rel</span>=<span class="string"><span class="delimiter">"</span><span class="content">contents</span><span class="delimiter">"</span></span> <span class="attribute-name">href</span>=<span class="string"><span class="delimiter">"</span><span class="content">...</span><span class="delimiter">"</span></span> <span class="attribute-name">class</span>=<span class="string"><span class="delimiter">"</span><span class="content">first</span><span class="delimiter">"</span></span><span class="tag">></span>Plan du site<span class="tag"></span>    | <span class="tag">span> <span class="attribute-name">href</span>=<span class="string"><span class="delimiter">"</span><span class="content">ecrire/</span><span class="delimiter">"</span></span><span class="tag">></span>Espace privé<span class="tag"></span> | <span class="tag">span> <span class="attribute-name">href</span>=<span class="string"><span class="delimiter">"</span><span class="content">...</span><span class="delimiter">"</span></span> <span class="attribute-name">rel</span>=<span class="string"><span class="delimiter">"</span><span class="content">nofollow</span><span class="delimiter">"</span></span><span class="tag">></span>Se déconnecter<span class="tag"></span> | 
    
 <span class="tag">span> <span class="attribute-name">rel</span>=<span class="string"><span class="delimiter">"</span><span class="content">nofollow</span><span class="delimiter">"</span></span> <span class="attribute-name">href</span>=<span class="string"><span class="delimiter">"</span><span class="content">...</span><span class="delimiter">"</span></span><span class="tag">></span>Contact<span class="tag"></span> | <span class="tag">span> <span class="attribute-name">href</span>=<span class="string"><span class="delimiter">"</span><span class="content">...</span><span class="delimiter">"</span></span> <span class="attribute-name">rel</span>=<span class="string"><span class="delimiter">"</span><span class="content">alternate</span><span class="delimiter">"</span></span> <span class="attribute-name">title</span>=<span class="string"><span class="delimiter">"</span><span class="content">Syndiquer tout le site</span><span class="delimiter">"</span></span> <span class="attribute-name">class</span>=<span class="string"><span class="delimiter">"</span><span class="content">last</span><span class="delimiter">"</span></span><span class="tag">></span>RSS<span class="entity">&amp;nbsp;</span>2.0<span class="tag"></span>
    
<span class="tag"></span>
    
</span></span></span></span></span></span></span>

    Voici ce que ça pourrait donner en refactorisant :

    • Le copyright est encapsulé dans un span
    • Les liens sont considérés comme faisant partie d’un menu, et sont donc encapsulés dans un composant « menu »
    • Les séparateurs sont fait en CSS, pas en dur dans le HTML
    <span class="CodeRay"><span class="tag">span> <span class="attribute-name">class</span>=<span class="string"><span class="delimiter">"</span><span class="content">colophon</span><span class="delimiter">"</span></span><span class="tag">></span>
    
    <span class="tag">span> <span class="attribute-name">class</span>=<span class="string"><span class="delimiter">"</span><span class="content">colophon__coyright</span><span class="delimiter">"</span></span><span class="tag">></span>2009 - 2019 Thèmes SPIP<span class="tag"></span></span>
    
    <span class="tag">span> <span class="attribute-name">class</span>=<span class="string"><span class="delimiter">"</span><span class="content">colophon__menu</span><span class="delimiter">"</span></span><span class="tag">></span>
    
        <span class="tag">span> <span class="attribute-name">class</span>=<span class="string"><span class="delimiter">"</span><span class="content">menu menu_footer</span><span class="delimiter">"</span></span><span class="tag">></span>
    
            <span class="tag">span> <span class="attribute-name">class</span>=<span class="string"><span class="delimiter">"</span><span class="content">menu__item menu__item_plan</span><span class="delimiter">"</span></span><span class="tag">></span>
    
                <span class="tag">span> <span class="attribute-name">href</span>=<span class="string"><span class="delimiter">"</span><span class="content">...</span><span class="delimiter">"</span></span> <span class="attribute-name">class</span>=<span class="string"><span class="delimiter">"</span><span class="content">menu__link first</span><span class="delimiter">"</span></span> <span class="attribute-name">rel</span>=<span class="string"><span class="delimiter">"</span><span class="content">contents</span><span class="delimiter">"</span></span><span class="tag">></span>Plan du site<span class="tag"></span>
    
            <span class="tag"></span>
    
            <span class="tag">span> <span class="attribute-name">class</span>=<span class="string"><span class="delimiter">"</span><span class="content">menu__item menu__item_backoffice</span><span class="delimiter">"</span></span><span class="tag">></span>
    
                <span class="tag">span> <span class="attribute-name">href</span>=<span class="string"><span class="delimiter">"</span><span class="content">...</span><span class="delimiter">"</span></span><span class="tag">></span>Espace privé<span class="tag"></span>
    
            <span class="tag"></span>
    
            <span class="tag">span> <span class="attribute-name">class</span>=<span class="string"><span class="delimiter">"</span><span class="content">menu__item menu__item_logout</span><span class="delimiter">"</span></span><span class="tag">></span>
    
                <span class="tag">span> <span class="attribute-name">href</span>=<span class="string"><span class="delimiter">"</span><span class="content">...</span><span class="delimiter">"</span></span> <span class="attribute-name">class</span>=<span class="string"><span class="delimiter">"</span><span class="content">menu__link</span><span class="delimiter">"</span></span> <span class="attribute-name">rel</span>=<span class="string"><span class="delimiter">"</span><span class="content">nofollow</span><span class="delimiter">"</span></span><span class="tag">></span>Se déconnecter<span class="tag"></span>
    
            <span class="tag"></span>
    
            <span class="tag">span> <span class="attribute-name">class</span>=<span class="string"><span class="delimiter">"</span><span class="content">menu__item menu__item_contact</span><span class="delimiter">"</span></span><span class="tag">></span>
    
                <span class="tag">span> <span class="attribute-name">href</span>=<span class="string"><span class="delimiter">"</span><span class="content">...</span><span class="delimiter">"</span></span> <span class="attribute-name">class</span>=<span class="string"><span class="delimiter">"</span><span class="content">menu__link</span><span class="delimiter">"</span></span> <span class="attribute-name">rel</span>=<span class="string"><span class="delimiter">"</span><span class="content">nofollow</span><span class="delimiter">"</span></span><span class="tag">></span>Contact<span class="tag"></span>
    
            <span class="tag"></span>
    
            <span class="tag">span> <span class="attribute-name">class</span>=<span class="string"><span class="delimiter">"</span><span class="content">menu__item menu__item_rss</span><span class="delimiter">"</span></span><span class="tag">></span>
    
                <span class="tag">span> <span class="attribute-name">href</span>=<span class="string"><span class="delimiter">"</span><span class="content">...</span><span class="delimiter">"</span></span> <span class="attribute-name">class</span>=<span class="string"><span class="delimiter">"</span><span class="content">menu__link last</span><span class="delimiter">"</span></span> <span class="attribute-name">rel</span>=<span class="string"><span class="delimiter">"</span><span class="content">alternate</span><span class="delimiter">"</span></span> <span class="attribute-name">title</span>=<span class="string"><span class="delimiter">"</span><span class="content">Syndiquer tout le site</span><span class="delimiter">"</span></span><span class="tag">></span>RSS<span class="entity">&amp;nbsp;</span>2.0<span class="tag"></span>
    
            <span class="tag"></span>
    
        <span class="tag"></span>
    
    <span class="tag"></span>
    
<span class="tag"></span>
    
</span></span></span></span></span></span></span></span></span></span></span></span></span></span>

    Avec ça, on peut faire beaucoup plus de choses : afficher le copyright et le menu côte-à-côte ou l’un sous l’autre, afficher le menu à l’horizontale ou à la verticale, choisir l’apparence des séparateurs, etc.

    Exemple n°2

    Autre exemple avec les résumés d’articles.

    <span class="CodeRay"><span class="tag">span> <span class="attribute-name">dir</span>=<span class="string"><span class="delimiter">"</span><span class="content">ltr</span><span class="delimiter">"</span></span> <span class="attribute-name">class</span>=<span class="string"><span class="delimiter">"</span><span class="content">hentry clearfix text-left</span><span class="delimiter">"</span></span><span class="tag">></span>  
    
    <span class="tag"><strong></strong></span>
    
        <span class="tag">span> <span class="attribute-name">href</span>=<span class="string"><span class="delimiter">"</span><span class="content">...</span><span class="delimiter">"</span></span><span class="tag">></span>
    
            <span class="tag">span> <span class="attribute-name">src</span>=<span class="string"><span class="delimiter">"</span><span class="content">...</span><span class="delimiter">"</span></span> <span class="attribute-name">class</span>=<span class="string"><span class="delimiter">"</span><span class="content">spip_logo</span><span class="delimiter">"</span></span> <span class="attribute-name">alt</span>=<span class="string"><span class="delimiter">"</span><span class="delimiter">"</span></span> <span class="attribute-name">width</span>=<span class="string"><span class="delimiter">"</span><span class="content">150</span><span class="delimiter">"</span></span> <span class="attribute-name">height</span>=<span class="string"><span class="delimiter">"</span><span class="content">185</span><span class="delimiter">"</span></span><span class="tag">></span>
    
            Joie entourée d’angoisses (1)
    
        <span class="tag"></span>
    
    <span class="tag"></span>
    
    <span class="tag"><br /></span><span class="tag"><small></small></span>6 mai 2009, par  Victor Hugo<span class="tag"></span>
    
    <span class="tag">span> <span class="attribute-name">class</span>=<span class="string"><span class="delimiter">"</span><span class="content">introduction entry-content</span><span class="delimiter">"</span></span><span class="tag">></span>
    
        <span class="tag"><p></p></span>
    
            Lorem ipsum<span class="entity">&amp;nbsp;</span>(...)
    
        <span class="tag"></span>
    
    <span class="tag"></span>
    
<span class="tag"></span>
    
</span></span></span></span></span>

    En refactorisant :

    • Le composant de base est nommé « resume », et on voit qu’il s’agit d’une variante « article ».
    • Tous les éléments ont une classe.
    • Le titre est encapsulé dans un <h3></h3> plutôt qu’un <strong></strong>.
    • L’image est sortie du titre, et sa largeur n’est pas limitée à 150px (ça se ferait en CSS).
    <span class="CodeRay"><span class="tag">span> <span class="attribute-name">dir</span>=<span class="string"><span class="delimiter">"</span><span class="content">ltr</span><span class="delimiter">"</span></span> <span class="attribute-name">class</span>=<span class="string"><span class="delimiter">"</span><span class="content">resume resume_article hentry clearfix text-left</span><span class="delimiter">"</span></span><span class="tag">></span>  
    
    <span class="tag">span> <span class="attribute-name">src</span>=<span class="string"><span class="delimiter">"</span><span class="content">...</span><span class="delimiter">"</span></span> <span class="attribute-name">class</span>=<span class="string"><span class="delimiter">"</span><span class="content">resume__logo spip_logo</span><span class="delimiter">"</span></span> <span class="attribute-name">alt</span>=<span class="string"><span class="delimiter">"</span><span class="delimiter">"</span></span> <span class="attribute-name">width</span>=<span class="string"><span class="delimiter">"</span><span class="content">960</span><span class="delimiter">"</span></span> <span class="attribute-name">height</span>=<span class="string"><span class="delimiter">"</span><span class="content">480</span><span class="delimiter">"</span></span><span class="tag">></span>
    
    <span class="tag">span> <span class="attribute-name">class</span>=<span class="string"><span class="delimiter">"</span><span class="content">resume__title</span><span class="delimiter">"</span></span><span class="tag">></span>
    
        <span class="tag">span> <span class="attribute-name">href</span>=<span class="string"><span class="delimiter">"</span><span class="content">...</span><span class="delimiter">"</span></span><span class="tag">></span>
    
            Joie entourée d’angoisses (1)
    
        <span class="tag"></span>
    
    <span class="tag"></span>
    
    <span class="tag">span> <span class="attribute-name">class</span>=<span class="string"><span class="delimiter">"</span><span class="content">resume__publication</span><span class="delimiter">"</span></span><span class="tag">></span>
    
        <span class="tag">span> <span class="attribute-name">class</span>=<span class="string"><span class="delimiter">"</span><span class="content">resume__date</span><span class="delimiter">"</span></span><span class="tag">></span>6 mai 2009<span class="tag"></span></span><span class="tag">span> <span class="attribute-name">class</span>=<span class="string"><span class="delimiter">"</span><span class="content">sep</span><span class="delimiter">"</span></span><span class="tag">></span>,<span class="tag"></span></span> <span class="tag">span> <span class="attribute-name">class</span>=<span class="string"><span class="delimiter">"</span><span class="content">resume__author</span><span class="delimiter">"</span></span><span class="tag">></span>par Victor Hugo<span class="tag"></span></span>
    
    <span class="tag"></span>
    
    <span class="tag">span> <span class="attribute-name">class</span>=<span class="string"><span class="delimiter">"</span><span class="content">resume__content introduction entry-content</span><span class="delimiter">"</span></span><span class="tag">></span>
    
        <span class="tag"><p></p></span>
    
            Lorem ipsum<span class="entity">&amp;nbsp;</span>(...)
    
        <span class="tag"></span>
    
    <span class="tag"></span>
    
<span class="tag"></span>
    
</span></span></span></span></span></span></span>

    Voilà, ce ne sont que des exemples et non pas des propositions définitives.
    C’est juste pour montrer la direction dans laquelle aller.

    HTML5

    Il est tentant de vouloir en profiter pour passer en HTML5, mais je préfère laisser cet aspect à part (il y a déjà des tickets dessus je pense).

    Français/anglais ?

    Actuellement pour la nomenclature des classes, il y a un mélange de français et d’anglais. Personnellement, ça ne me dérange pas :)
    J’ai arrêté d’essayer de tout franciser à tout prix, je préfère partir sur une base en anglais, avec quelques éléments en français quand il n’y a a pas le choix (par exemple quand on fait référence aux objets spip : breve, rubrique, etc.).

    Cahier des charges

    • Faire en sorte que les thèmes existants restent globalement compatibles (moyennant peu d’adaptations).
    • Passer la nomenclature des classes à BEM.
    • Ajouter des classes sur tous les éléments n’en ayant pas.
    • Retirer les retours ligne en dur : <br />.
    • Travailler dans une branche nommée « bem » du dépôt git : https://git.spip.net/SPIP/dist/
    • Pas de HTML5 pour l’instant.
    • Classes en english avec des exceptions en français

Navigation