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From "Adam Winer" <awi...@gmail.com>
Subject Re: ProcessTrain enhancement
Date Thu, 06 Jul 2006 15:50:41 GMT
These look good to me.  One thing that's important:  we really need
a Faces-major version of this renderer - that is, instead of
one that is in the "org.apache.myfaces.adfinternal.ui" package,
one that is in "org.apache.myfaces.adfinternal.renderkit.core.xhtml".
Everything in "ui" is obsolete (oooold UIX-based code), and a major
technical goal of the project is to delete "ui" and "uinode" from the
Apache Trinidad codebase.  So, -1 to adding this feature to the old
renderer, +1 to adding it to a new renderer.

I'm more than happy to provide lots of details on how to write
a new-style renderer, though you can look at the existing examples
for a pretty good clue how it works.

-- Adam

On 7/6/06, Simon_Lessard@dmr.ca <Simon_Lessard@dmr.ca> wrote:
>
> Hello,
>
> I'm currently working to modify the processTrain to accept more skin
> selectors in order to open all icons provided by Oracle skin. The
> selectors I plan to add are:
>
>   // processTrain styles used for the disabled links
>   public static final String AF_PROCESS_TRAIN_TEXT_STYLE_CLASS =
>     "af|processTrain::text";
>
>   // For outer margins
>   public static final String AF_PROCESS_TRAIN_MARGIN_START_STYLE_CLASS =
>     "af|processTrain::margin-start";
>   public static final String AF_PROCESS_TRAIN_MARGIN_END_STYLE_CLASS =
>     "af|processTrain::margin-end";
>
>   // For inner spacing
>   public static final String AF_PROCESS_TRAIN_SPACING_STYLE_CLASS =
>     "af|processTrain::step-spacing";
>
>   // For active steps
>   public static final String AF_PROCESS_TRAIN_ACTIVE_START_ICON_NAME =
>     "af|processTrain::step-active-start-icon";
>   public static final String AF_PROCESS_TRAIN_ACTIVE_END_ICON_NAME =
>     "af|processTrain::step-active-end-icon";
>
>   // For visited steps
>   public static final String AF_PROCESS_TRAIN_VISITED_START_ICON_NAME =
>     "af|processTrain::step-visited-start-icon";
>   public static final String AF_PROCESS_TRAIN_VISITED_END_ICON_NAME =
>     "af|processTrain::step-visited-end-icon";
>
>   // For unvisited steps
>   public static final String AF_PROCESS_TRAIN_UNVISITED_START_ICON_NAME =
>     "af|processTrain::step-unvisited-start-icon";
>   public static final String AF_PROCESS_TRAIN_UNVISITED_END_ICON_NAME =
>     "af|processTrain::step-unvisited-end-icon";
>
>   // For disabled steps
>   public static final String AF_PROCESS_TRAIN_DISABLED_START_ICON_NAME =
>     "af|processTrain::step-disabled-start-icon";
>   public static final String AF_PROCESS_TRAIN_DISABLED_END_ICON_NAME =
>     "af|processTrain::step-disabled-end-icon";
>
>   // For joints
>   public static final String AF_PROCESS_TRAIN_JOINT_VISITED_ICON_NAME =
>     "af|processTrain::joint-visited-icon";
>   public static final String AF_PROCESS_TRAIN_JOINT_UNVISITED_ICON_NAME =
>     "af|processTrain::joint-unvisited-icon";
>
>   // For backward overflows
>   public static final String
> AF_PROCESS_TRAIN_OVERFLOW_BACKWARD_STYLE_CLASS =
>     "af|processTrain::overflow-backward";
>   public static final String
> AF_PROCESS_TRAIN_OVERFLOW_BACKWARD_START_ICON_NAME =
>     "af|processTrain::overflow-backward-start-icon";
>   public static final String
> AF_PROCESS_TRAIN_OVERFLOW_BACKWARD_END_ICON_NAME =
>     "af|processTrain::overflow-backward-end-icon";
>
>   // For forward overflows
>   public static final String AF_PROCESS_TRAIN_OVERFLOW_FORWARD_STYLE_CLASS
> =
>     "af|processTrain::overflow-forward";
>   public static final String
> AF_PROCESS_TRAIN_OVERFLOW_FORWARD_START_ICON_NAME =
>     "af|processTrain::overflow-forward-start-icon";
>   public static final String
> AF_PROCESS_TRAIN_OVERFLOW_FORWARD_END_ICON_NAME =
>     "af|processTrain::overflow-forward-end-icon";
>
> The target HTML structure for the process train in LtR mode is:
>
> <table align="center" border="0" cellpadding="0" cellspacing="0"
> class="af|processTrain">
>   <tbody>
>     <tr>
>       <td class="af|processTrain::margin-start" rowspan="2"></td>
>
>       <td align="right" class="af|processTrain::overflow-backward">
>         <img src="af|processTrain::overflow-backward-start-icon"
> title="%step-label%" alt="%step-label% : previous set"/>
>       </td>
>       <td background="af|processTrain::joint-visited-icon" align="left"
> class="af|processTrain::overflow-backward>
>         <img src="af|processTrain::overflow-backward-end-icon" alt="">
>       </td>
>
>       <td background="af|processTrain::joint-visited-icon" class="
> af|processTrain::step-spacing"></td>
>
>       <td background="af|processTrain::joint-visited-icon" align="right"
> class="af|processTrain::step-visited">
>         <img src="af|processTrain::step-visited-start-icon"
> title="%step-label%" alt="%step-label% : previous step"/>
>       </td>
>       <td background="af|processTrain::joint-visited-icon" align="left"
> class="af|processTrain::step-visited">
>         <img src="af|processTrain::step-visited-end-icon" alt="">
>       </td>
>
>       <td background="af|processTrain::joint-visited-icon" class="
> af|processTrain::step-spacing"></td>
>
>       <td background="af|processTrain::joint-visited-icon" align="right"
> class="af|processTrain::step-active">
>         <img src="af|processTrain::step-active-start-icon"
> title="%step-label%" alt="%step-label% : active step"/>
>       </td>
>       <td background="af|processTrain::joint-unvisited-icon" align="left"
> class="af|processTrain::step-active">
>         <img src="af|processTrain::step-active-end-icon" alt="">
>       </td>
>
>       <td background="af|processTrain::joint-unvisited-icon" class="
> af|processTrain::step-spacing"></td>
>
>       <td background="af|processTrain::joint-unvisited-icon" align="right"
> class="af|processTrain::step-unvisited">
>         <img src="af|processTrain::step-unvisited-start-icon"
> title="%step-label%" alt="%step-label% : next step"/>
>       </td>
>       <td background="af|processTrain::joint-unvisited-icon" align="left"
> class="af|processTrain::step-unvisited">
>         <img src="af|processTrain::step-unvisited-end-icon" alt="">
>       </td>
>
>       <td background="af|processTrain::joint-unvisited-icon" class="
> af|processTrain::step-spacing"></td>
>
>       <td background="af|processTrain::joint-unvisited-icon" align="right"
> class="af|processTrain::overflow-forward">
>         <img src="af|processTrain::overflow-forward-start-icon"
> title="%step-label%" alt="%step-label% : next set"/>
>       </td>
>       <td align="left" class="af|processTrain::overflow-forward">
>         <img src="af|processTrain::overflow-forward-end-icon" alt="">
>       </td>
>
>       <td class="af|processTrain::margin-end" rowspan="2"></td>
>     </tr>
>     <tr>
>       <td colspan="2" class="af|processTrain::overflow-backward">
>         <a class="af|processTrain::link">%step-label%</a>
>       </td>
>       <td colspan="2" class="af|processTrain::step-visited">
>         <a class="af|processTrain::link">%step-label%</a>
>       </td>
>       <td colspan="2" class="af|processTrain::step-active">
>         <a class="af|processTrain::link">%step-label%</a>
>       </td>
>       <td colspan="2" class="af|processTrain::step-unvisited">
>         <a class="af|processTrain::text">%step-label%</a>
>       </td>
>       <td colspan="2" class="af|processTrain::overflow-forward">
>         <a class="af|processTrain::text">%step-label%</a>
>       </td>
>     </tr>
>   </tbody>
> </table>
>
> Is that ok with you?
>
> Simon Lessard
> DMR Conseil Inc. (http://www.dmrconseil.ca)
> Téléphone : (418) 653-6881
>
> Sun Certified Programmer for Java 2 Platform 1.4
>

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