Chris,
I am not sure I am answering your question here, but building up an
understanding.
I just tried the following with success, however the field version needs a
way to indicate new lines to work properly
\define plantuml(source)
[[plantuml[
$source$
]]]
\end
\define my-diagram()
:In Macro: -left-> (LEFT)
:In Macro: -right-> (RIGHT)
:In Macro: -up-> (UP)
:In Macro: -down-> (DOWN)
\end
<$macrocall $name=plantuml source=<<my-diagram>>/>
<$macrocall $name=plantuml source={{!!field-diag}}/>
<$macrocall $name=plantuml source={{Diagram Tiddler}}/><$plantuml source=<<
my-diagram>>/>
<$plantuml source={{!!field-diag}}/>
<$plantuml source={{Diagram Tiddler}}/>
<$plantuml
width="300px"
tooltip="The Real Hunger Games™?"
source="
title Vegan Nutrition
repeat
while (Hungry?) is (Yes)
:Eat Healthy;
note right
No Animal Products
Certainly No Dairy
end note
endwhile (No)
repeatwhile (Go To Sleep)
"/>
<$plantuml
width="256px"
output="img"
tooltip="The Real Hunger Games™?"
source="
title Vegan Nutrition
repeat
while (Hungry?) is (Yes)
:Eat Healthy;
note right
No Animal Products
Certainly No Dairy
end note
endwhile (No)
repeatwhile (Go To Sleep)
"/>
The last two are great, as if you r-click save image as you can save the
image as svg or png and import back into the wiki without needing to be
online.
For your posted problem I split the diagram into two tiddlers with two
lines each
An the following partially work, with the first line in the first tiddler
not treated correctly
<$plantuml source={{Diagram Tiddler 1}}/>
<$plantuml source={{Diagram Tiddler 2}}/>
<$wikify name=one-diag text="{{Diagram Tiddler 1}}{{Diagram Tiddler 2}}">
<$plantuml source=<<one-diag>>/>
<$plantuml source={{Combined}}/>
<$wikify name=one-diag text="{{Combined}}">
<$plantuml source=<<one-diag>>/>
Combined Tiddler
{{Diagram Tiddler 1}}{{Diagram Tiddler 2}}
Diagram Tiddler 1
In tid: -left-> (LEFT)In tid: -right-> (RIGHT)
Diagram Tiddler 2
In tid: -up-> (UP)In tid: -down-> (DOWN)
Now I would love to play with generating images from tioddlywiki info, or
linking to tiddlers.
Regards
Tony
On Wednesday, August 1, 2018 at 3:58:03 AM UTC+10, Chris Lynch wrote:
>
> Hi Tony,
>
> That is great advice and I also think you might have turn on the light
> bulb.
>
> I had figured out how to generate <<variableormacroresult>> used in your
> hint, but I didn't appreciate I could call the plantuml macro with the
> basic macro call syntax. Makes sense now, but I didn't *really* understand
> that principle or grasp its flexibility.
>
> I'll give it another go tonight. I'm replying now mostly to provide the
> plantuml plugin links. I'm becoming a fan of plantuml, which is surprising
> to me since I am a professional visual programmer
> <https://en.wikipedia.org/wiki/Visual_programming_language>. [
> https://en.wikipedia.org/wiki/Visual_programming_language]
>
> Tobias Beer's TW5 plugin
> <https://tobibeer.github.io/tw5-plugins/#plantuml> [
> https://tobibeer.github.io/tw5-plugins/#plantuml] and anibalch's TWc
> plugin <https://github.com/anibalch/tiddlywiki-plantuml>. [
> https://github.com/anibalch/tiddlywiki-plantuml]
>
> Cheers and Thanks!
>
> On Tuesday, July 31, 2018 at 1:30:55 AM UTC-7, TonyM wrote:
>>
>> Chris,
>>
>> I will have a look at this later in detail but I recommend you simplify
>> the problem when you cant find the answer.
>>
>> Try your various alternatives first out side of your <$plantuml widget.
>> Perhaps use set or wikify to prepare the value you want to place insided
>> the widget but see the result first
>> When calling the widget try using the macrocall widget as it is more
>> robust at giving it variables
>>
>> <$macrocall $name=plantuml text=<<variableormacroresult>> />
>>
>> Please remind me where to find plantuml
>>
>> Regards
>> Tony
>>
>>
>>
>> On Tuesday, July 31, 2018 at 4:33:37 PM UTC+10, Chris Lynch wrote:
>>>
>>> I fear this may be a case of tldr; combined with me lacking
>>> understanding of a pretty basic tiddlywiki concept. I really do appreciate
>>> your patience.
>>>
>>> I'm trying to replace the output to this call of a plantuml widget
>>> <$plantuml
>>> source="
>>> Class A
>>> Class B
>>> "
>>> />
>>> by first creating three tiddlers, A:
>>> Class A
>>> B:
>>> Class B
>>> and C:
>>> {{A}}{{B}}
>>> and I then call the widget by using:
>>> <$plantuml
>>> source=
>>> {{C}}
>>> />
>>> but I get the string "{{A}}{{B}}" rather than what I hoped for "Class A
>>> Class B".
>>>
>>> As I said, I'm sensing this is a rookie error but if someone can point
>>> me in the right direction I would greatly appreciate it.
>>>
>>> Once again, thanks for your time and help.
>>>
>>> Cheers - Chris
>>>
>>
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