Thank you Doru.
This was very very helpful. I think I understand how it works now.
Its much appreciated :)�
From: Pharo-users [mailto:pharo-users-bounces@lists.pharo.org] On Behalf Of Tudor Girba
Sent: Saturday, August 24, 2013 10:15 PM
To: Any question about pharo is welcome
Subject: Re: [Pharo-users] Rendering in Glamour�
Hi,
�
Ok. So you have a an object holding your DOM tree. Let's call it domRoot. And let's suppose that an element in tree can get the children via a #children selector.
�
In this case, if you want to display the tree, do this:
�
GLMCompositePresentation new tabulator�
����������� with: [ :t |
����������������������� t column: #tree; column: #content.
����������������������� t transmit to: #tree; andShow: [ :a |
����������������������������������� a tree children: #children ].
����������������������� t transmit from: #tree; to: #content; andShow: [ :a |�
����������������������������������� a text display: [ :el | el asString ] ] ];
����������� openOn: domRoot
�
Cheers,
Doru
�
On Sat, Aug 24, 2013 at 9:50 PM, Mohammad Al Houssami (Alumni) <mha53@mail.aub.edu> wrote:
Yes I am. But I have loaded the Moose and Glamour image into pharo.
I am building an HTML5 parser and I want to show the output of the DOM tree in a browser so that the user can move around the tree. I still don�t know what exactly I want to do� I am still just trying to see how glamour works and how to run it. It will most probably be �a GLMTabulator or a treeWithExpansion.
Thank you so much J�
From: Pharo-users [mailto:pharo-users-bounces@lists.pharo.org] On Behalf Of Tudor Girba
Sent: Saturday, August 24, 2013 8:39 PM
To: Any question about pharo is welcome
Subject: Re: [Pharo-users] Rendering in Glamour�
Hi,
�
It seems to me that you are trying to execute the code from Glamour directly in Pharo. However, the book is meant to work with a Moose image in which you already loaded the target case study.
�
This tells me that you need more basic support. So, let's start from the beginning.
�
Could you tell us what you want to do? What should you browser look like. And what do you have in the TreeBrowser? Is the code available?
�
�
Cheers,
Doru
�
�
�
On Sat, Aug 24, 2013 at 9:31 PM, Mohammad Al Houssami (Alumni) <mha53@mail.aub.edu> wrote:
Actually yes I was using it the wrong way J. I was checking the rendering part of the book and this is what was provided only.
I have seen the glimpse section http://www.themoosebook.org/book/internals/glamour/glimpse of the book. Unfortunately the example they give does not work. It gives an error subscript out of bound.
I have tried to execute TreeBrowser new accumulator openOn: self. And it does gives an output but the window is basically empty. I am not sure what the method should take..�
�
�
From: Pharo-users [mailto:pharo-users-bounces@lists.pharo.org] On Behalf Of Tudor Girba
Sent: Saturday, August 24, 2013 7:41 PM
To: Any question about pharo is welcome
Subject: Re: [Pharo-users] Rendering in Glamour�
I think you are using Glamour the wrong way :).
�
As I understand, you have a TreeBrowser>>#accumulator method that answers an instance of a GLMAccumulator.�In this case, all you have to do is:
�
TreeBrowser new accumulator openOn: yourDesiredInputObject.
�
I suggest that you take a look at the "GLMBasicExamples open", and perhaps you can also read the Glamour chapter from the MooseBook (http://themoosebook.org/book/internals/glamour).
�
Doru
�
On Sat, Aug 24, 2013 at 3:10 PM, Mohammad Al Houssami (Alumni) <mha53@mail.aub.edu> wrote:
I am trying to use the Glamour and as I first step I copied the code provided in the examples and pasted it in a new class called tree browser.
I then tried to execute this in my workspace:|browser accum renderer|
browser := TreeBrowser new.
accum := browser accumulator.
renderer := GLMMorphicRenderer new.
accum renderGlamorouslyOn: renderer.
�
I thought that executing this would give a window or something but it didn't and I can't figure out how to do so. I don�t get any error message or anything. How is it supposed to show a window on the screen? Is there some other command I have to add to display the window?
�
Thank you J
�
--
�
"Every thing has its own flow"
�
--
�
"Every thing has its own flow"
�
--
�
"Every thing has its own flow"