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From Carlos Rovira <carlosrov...@apache.org>
Subject Re: [royale-asjs] branch develop updated: Added utility function to dynamically add CSS selectors
Date Mon, 04 Jun 2018 09:30:59 GMT
ok, but then don't understand that we have code that is not usable by our
own.
I think if that code can't be used, it should be as well in Royale-extras
libs, so people wanting to use should grab both the modified closure
compiler and the library with code that uses it

make this sense?

Thanks

2018-06-04 11:10 GMT+02:00 Harbs <harbs.lists@gmail.com>:

> FYI, this requires changes to the externs committed here:
> https://github.com/royale-extras/closure-compiler/commit/
> 323c6b5f37973fac2bd611bfeb6f80359e3bbc98 <https://github.com/royale-
> extras/closure-compiler/commit/323c6b5f37973fac2bd611bfeb6f80359e3bbc98>
>
> > On Jun 4, 2018, at 12:04 PM, Carlos Rovira <carlosrovira@apache.org>
> wrote:
> >
> > Great! This seems to be very useful!
> >
> > thanks! :)
> >
> > 2018-06-04 10:22 GMT+02:00 <harbs@apache.org>:
> >
> >> This is an automated email from the ASF dual-hosted git repository.
> >>
> >> harbs pushed a commit to branch develop
> >> in repository https://gitbox.apache.org/repos/asf/royale-asjs.git
> >>
> >>
> >> The following commit(s) were added to refs/heads/develop by this push:
> >>     new 50ca711  Added utility function to dynamically add CSS selectors
> >> 50ca711 is described below
> >>
> >> commit 50ca711de856475536ea26934023ccb2ebdfc360
> >> Author: Harbs <harbs@in-tools.com>
> >> AuthorDate: Mon Jun 4 11:22:53 2018 +0300
> >>
> >>    Added utility function to dynamically add CSS selectors
> >>
> >>    I’m not sure if there’s a good way to do this for swf.
> >> ---
> >> .../projects/Core/src/main/royale/CoreClasses.as   |  2 +
> >> .../apache/royale/utils/css/addDynamicSelector.as  | 57
> >> ++++++++++++++++++++++
> >> 2 files changed, 59 insertions(+)
> >>
> >> diff --git a/frameworks/projects/Core/src/main/royale/CoreClasses.as
> >> b/frameworks/projects/Core/src/main/royale/CoreClasses.as
> >> index a0a0b58..ee14d3a 100644
> >> --- a/frameworks/projects/Core/src/main/royale/CoreClasses.as
> >> +++ b/frameworks/projects/Core/src/main/royale/CoreClasses.as
> >> @@ -303,6 +303,8 @@ internal class CoreClasses
> >>        import org.apache.royale.utils.date.addSeconds; addSeconds;
> >>        import org.apache.royale.utils.date.addYears; addYears;
> >>
> >> +       import org.apache.royale.utils.css.addDynamicSelector;
> >> addDynamicSelector;
> >> +
> >>     import org.apache.royale.core.TextLineMetrics; TextLineMetrics;
> >>     import org.apache.royale.utils.ClassSelectorList;
> ClassSelectorList;
> >> }
> >> diff --git a/frameworks/projects/Core/src/main/royale/org/apache/
> >> royale/utils/css/addDynamicSelector.as b/frameworks/projects/Core/
> >> src/main/royale/org/apache/royale/utils/css/addDynamicSelector.as
> >> new file mode 100644
> >> index 0000000..b7e495a
> >> --- /dev/null
> >> +++ b/frameworks/projects/Core/src/main/royale/org/apache/
> >> royale/utils/css/addDynamicSelector.as
> >> @@ -0,0 +1,57 @@
> >> +///////////////////////////////////////////////////////////
> >> /////////////////////
> >> +//
> >> +//  Licensed to the Apache Software Foundation (ASF) under one or more
> >> +//  contributor license agreements.  See the NOTICE file distributed
> with
> >> +//  this work for additional information regarding copyright ownership.
> >> +//  The ASF licenses this file to You under the Apache License, Version
> >> 2.0
> >> +//  (the "License"); you may not use this file except in compliance
> with
> >> +//  the License.  You may obtain a copy of the License at
> >> +//
> >> +//      http://www.apache.org/licenses/LICENSE-2.0
> >> +//
> >> +//  Unless required by applicable law or agreed to in writing, software
> >> +//  distributed under the License is distributed on an "AS IS" BASIS,
> >> +//  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or
> >> implied.
> >> +//  See the License for the specific language governing permissions and
> >> +//  limitations under the License.
> >> +//
> >> +///////////////////////////////////////////////////////////
> >> /////////////////////
> >> +package org.apache.royale.utils.css
> >> +{
> >> +    import org.apache.royale.core.IUIBase;
> >> +
> >> +    /**
> >> +     *  Adds a CSS selector dynamically at runtime.
> >> +     *
> >> +     *  @param selector The CSS selector.
> >> +     *
> >> +     *  @param rule The CSS rule to apply.
> >> +     *
> >> +     *  @langversion 3.0
> >> +     *  @productversion Royale 0.9.3
> >> +     *  @royaleignorecoercion CSSStyleSheet
> >> +        *  @royaleignorecoercion HTMLStyleElement
> >> +     */
> >> +    public function addDynamicSelector(selector:String,
> rule:String):void
> >> +    {
> >> +        COMPILE::JS
> >> +        {
> >> +            var selectorString:String = selector + ' { ' + rule + ' }'
> >> +            var element:HTMLStyleElement = document.getElementById("
> royale_dynamic_css")
> >> as HTMLStyleElement;
> >> +            if(element)
> >> +            {
> >> +                var sheet:CSSStyleSheet = element.sheet as
> CSSStyleSheet;
> >> +                sheet.insertRule(selectorString);
> >> +            }
> >> +            else
> >> +            {
> >> +                               var style:HTMLStyleElement =
> >> document.createElement('style') as HTMLStyleElement;
> >> +                               style.type = 'text/css';
> >> +                style.id = "royale_dynamic_css";
> >> +                               style.innerHTML = selectorString;
> >> +                               document.getElementsByTagName(
> >> 'head')[0].appendChild(style);
> >> +            }
> >> +        }
> >> +    }
> >> +
> >> +}
> >>
> >> --
> >> To stop receiving notification emails like this one, please contact
> >> harbs@apache.org.
> >>
> >
> >
> >
> > --
> > Carlos Rovira
> > http://about.me/carlosrovira
>
>


-- 
Carlos Rovira
http://about.me/carlosrovira

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