Information on the grails documentation tool is sparse.
I could only find this small section in grails.org
The authors also mention that gdoc tags are similar to Textile or Confluence markup.
But so far, I have been unable to figure out how to simply align an image.
In Confluence: !someImage.png|align=center! should work, yet doesn't for gdocs.
In Textile: %align:right% should add html styles but doesn't work for gdocs either.
Is there anywhere I could find a complete reference for tags that can be used in gdoc files?
EDIT:
I have also tried...
!{padding-left: 10em;}image.png!
!=image.png!
!>image.png!
Is there no support for this in grails docs?
Images can be aligned as below
//center
!=someImage.png!
// should result
<p><img src="someImage.png" align="center" alt="" /></p>
//right
!>someImage.png!
// should result
<p><img src="someImage.png" align="right" alt="" /></p>
Test it in textile.
Here is a set of syntax definitions for images. I guess wiki syntax has already been referred.
Related
I am asked to do the localization of an old project. I did all the text part.
But I am stuck on Images.
<img id="img78" src="~/images/f1/step.jpg" runat="server" alt="image2" width="267" />`
This is one of the image tag I am struggling to fix. I have different images for German and French.
This is in a UserControl. I have 3 different resource file on the LocalResources folder of the UserControl. All text fields are working.
This is due in 2 days. Any help would be appreciated. I am new to programming. This project is done in old asp.net.
Is it possible to set the src from LocalResourceFile.
I tried the following way but didn't work:
<img id="img78" src='~/images/<%= GetLocalResourceObject("step1") %>/step1_2.jpg' runat="server" alt="image2" width="267" />
My ResourceFiles are Activate.ascx, Activate.ascx.de, Activate.ascx.fr
ResoucefileEntry :- (Name)step1.Text
(value)g1
I need to change the url for <img src=>
for German as `src="~/images/g1/step.jpg"`
for French as `src="~/images/f1/step.jpg"`
for English as `src="~/images/e/step.jpg"` This is the default.
so what I want is on a given H1 main title to have an icon on the left-hand side. Unfortunately, so far I did not find any way to achieve this. One potential variant is to write bare bone HTML for both, however, I don't get the benefit of the markdown inside the title.
Does anyway know any better way to do this?
First to show what I actually want is this (this was done with picture editor for demonstration):
I have tried this:
# Quite a long title, potentially going over several lines
Quite a long title, potentially going over several lines
This does not work at all
{:style="float: right;margin-right: 7px;margin-top: 7px;"}
# Quite a long title, potentially going over several lines
{:style="float: right;margin-right: 7px;margin-top: 7px;"}
Quite a long title, potentially going over several lines
Using html like so, does not recognize the markdown:
<p align="center">
</p>
Using direct html also:
<div style="float: left;"><img src="https://assets-cdn.github.com/images/modules/logos_page/GitHub-Mark.png" width="128" height="128"/></div>
# Quite a long title, potentially going over several lines
Here if the title is not on a new line it is not recognized as markdown.
EDIT The suggested answer looks correct on stackoverflow, but on my github it looks like this:
The question is can we make the title to be aligned with the top of the image?
I used image html tag and a space before the header for my GitHub project repository README.md file. to set my image on the left and title on the right. Here is the code for it.
<img align="left" width="80" height="80" src="https://raw.githubusercontent.com/akarsh/akarsh-seggemu-resume/master/akarsh%20seggemu%20resume/Assets/Assets.xcassets/AppIcon.appiconset/Icon-App-60x60%403x.png" alt="Resume application project app icon">
# Resume application project
This is how it looks,
You can see the project readme by clicking on this link to the GitHub repository
Bad news, GitHub does not support the full set of HTML elements in a README.md file. Here is a write-up about what is supported. I also found out a bit more in this StackOverflow question from 4 years ago.
One of the resources mentioned in that question is this whitelist.
If it worked, what you would need is similar to what is below, which I have kept for your reference. The description is aimed at your problem description. Unfortunately, it looks like GitHub overrides the style attribute, replacing it with width: 100% and forcing the text to wrap below the image.
What should work (but doesn't): The style is attached to the image itself. Attaching it to the div affects the entire div. Note: the <h1> consists of both the image and the text.
<h1> <img src="https://assets-cdn.github.com/images/modules/logos_page/GitHub-Mark.png"
width="128"
height="128"
style="float:left;">
# Quite a long title, potentially going over several lines and on and on and on and on and on and on and on and on and on
I'm writing a wiki page on GitHub, and I'm using Markdown.
My problem is that I'm putting a large image (this image is in its own repository) and I need resize it.
I have tried different solutions, but they do not work:
![image](http://url.to/image.png "Title" {width=40px height=400px})
[[http://url.to/image.png = 250x]]
Is there a way to get it?
It is preferable without HTML.
Updated:
Markdown syntax for images (external/internal):
HTML code for sizing images (internal/external):
<img src="https://github.com/favicon.ico" width="48">
Example:
Old Answer:
This should work:
[[ http://url.to/image.png | height = 100px ]]
Source: https://guides.github.com/features/mastering-markdown/
On GitHub, you can use HTML directly instead of Markdown:
<img src="http://url.to/image.png" align="left" height="48" width="48" >
This should make it.
Resize by Percentage width=50% height=50%. Example:
<img src="https://i.imgur.com/ZWnhY9T.png" width=50% height=50%>
Resize by Pixels width="150" height="280". Example:
<img src="https://i.imgur.com/ZWnhY9T.png" width="150" height="280">
Some tips
To get a githubusercontent link for an image, drag and drop the image into any issue, and copy/paste the url from the code that is automatically generated. Example code: 
There is no way to change the size of an image if the markdown format is of the form []() - so stop looking right now! - you must use <img> instead
Another useful summary of conventions that do and don't work here
All of the above is from here
Almost 5 years after only the direct HTML formatting works for images on GitHub and other markdown options still prevent images from loading when specifying some custom sizes even with the wrong dimensions.
I prefer to specify the desired width and get the height calculated automatically, for example,
<img src="https://github.com/your_image.png" alt="Your image title" width="250"/>
I have used methods described above. Now I am using the method which is a way similiar but more simple to me.
First create add README.md file to your project.
Then upload screenshoots or whatever description images needed to your project main directory.
After uploading image Assets use html to refer these assets directly without using link like below
Like this:
<img src="icon.jpg" width="324" height="324">
<p align="center">
<img src="screen1.png" width="256" height="455">
<img src="screen2.png" width="256" height="455">
<img src="screen3.png" width="256" height="455">
</p>
On above example I have used paragraph to align images side by side. If you are going to use single image just use the code as below
<img src="icon.jpg" width="324" height="324">
Have a nice day!
GitHub Pages now uses kramdown as its markdown engine so you can use the following syntax:
Here is an inline {:height="36px" width="36px"}.
http://kramdown.gettalong.org/syntax.html#images
I haven't tested it on GitHub wiki though.
You can tried to put the image into table of markdown, like this:
|  |  |
| --------------------------------------- | --------------------------------------- |
|  | |
it will make the image layout like grid, but it could not custom for each single image size.
This addresses the different question, how to get images in gist (as opposed to github) markdown in the first place ?
In December 2015, it seems that only links to files on
github.com or cloud.githubusercontent.com or the like work.
Steps that worked for me in a gist:
Make a gist, say Mygist.md (and optionally more files)
Go to the "Write Comment" box at the end
Click "Attach files ... by selecting them"; select your local image file
GitHub echos a long long string where it put the image, e.g.
Cut-paste that by hand into your Mygist.md.
But: GitHub people may change this behavior tomorrow, without documenting it.
I am creating a new text post using tumblr's Python API, but when I check the html source for the created post it has stripped the align attribute from my img tags.
Here is a simple example of what I am running:
CLIENT.create_text(BLOG_URL, state='publish', body='<img src="http://ia.media-imdb.com/images/M/MV5BMTAyMjQ3OTAxMzNeQTJeQWpwZ15BbWU4MDU0NzA1MzAx._V1_SX214_.jpg" align="left" />')
Here is the resulting html for the post:
<p><img alt="image" src="http://ia.media-imdb.com/images/M/MV5BMTAyMjQ3OTAxMzNeQTJeQWpwZ15BbWU4MDU0NzA1MzAx._V1_SX214_.jpg" /></p>
Any clues as to why this is happening?
I believe Tumblr does some sanitation on any content when a post is created. I believe this is down to the content is shared amongst multiple sites.
For reference align is deprecated in HTML 4.01: https://developer.mozilla.org/en-US/docs/Web/HTML/Element/Img
The CKEditor 4.3 demo show an example of widget for work with HTML5 figure tag.
As a user (editing the demo text) I can not edit a second figcaption (one before image, as "figure title", and other after image, as caption): when edit (by CKEditor's source code) before, it goes after, when I add a paragraph (p tag) before image, also goes after. So, there are no way to user express distinct "head-caption" and "foot-caption", always CKeditor put after image.
There are some configuration to enable "head-captions"?
The edited source code:
<figure class="caption" style="float:right">
<figcaption>HEAD - Test</figcaption>
<img alt="Apollo-CSM-LM"
src="http://b.cksource.com/a/1/img/demo/apollo-csm-lm.png" width="200" />
<figcaption>FOOT - Apollo CMS-LM spacecraft</figcaption>
</figure>
So, CKEditor transforms into,
<figure class="caption" style="float:right">
<img alt="Apollo-CSM-LM"
src="http://b.cksource.com/a/1/img/demo/apollo-csm-lm.png" width="200" />
<figcaption>HEAD - Test</figcaption>
<figcaption>FOOT - Apollo CMS-LM spacecraft</figcaption>
</figure>
Idem with <p>HEAD - Test</p>. If I use only the <figcaption>HEAD - Test</figcaption>, it also goes after image (impossible to express a "before img caption").
NOTE-1: "head" and "foot" figcaptions are both valid in HTML5, as showed in this fiddle.
NOTE-2: another problem is a caption with more than one paragraph. CKEditor transforms it in a BR, that is not what author need in a typical journal.
NOTE-3: for this related needs — use of paragraphs, use of "before image" caption, and use of two captions —, see all needs of a typical journal at an stable standard like JATS fig element, or millions of article examples at PMC.
Short answer - no, there is no config option for that.
Some details - you're using the image widget, which is supposed to handle figure.caption>img+figcaption case. Specific widget may not work with every possible input and it happens in this case.
If you want to remove that limitation there are two ways:
Don't use the image widget by disabling it or remove class="caption" from your HTML. For example this HTML will not be changed:
<figure>
<figcaption>1</figcaption>
<img src="..." ...>
<figcaption>2</figcaption>
</figure>
Also, the enter key will work in a standard way inside figcaptions (will create <p> tags).
The other way, if you want to use the image widget, is to modify its behaviour. In case of simple widgets it can be done without touching widget code, inn the widgetDefinition event listener. However, image widget is pretty complex, so you'd have to change its code.
To change enter key behaviour, just change the widgetDefinition.editables.caption.allowedContent - it has to contain a p tag. This part can be done in widgetDefinition listener.
In order to be able to use two captions, you'd have to add another nested editable and modify the plugin code, because it handles only img+figcaption case.