mirror of
https://github.com/Jermolene/TiddlyWiki5
synced 2024-12-25 01:20:30 +00:00
ac15334bb0
* add dynamic toolbar buttons + HowTo * remove some whitespace. * move howto and improve shortcut logic * move howto * add whitespace so it can be removed in an other PR.
127 lines
4.1 KiB
Plaintext
127 lines
4.1 KiB
Plaintext
created: 20201216182347597
|
|
modified: 20201217193318816
|
|
tags:
|
|
title: How to create dynamic editor toolbar buttons
|
|
type: text/vnd.tiddlywiki
|
|
|
|
\define disabledFilterExample()`[[$(tempBoldDisabled)$]get[state-disabled]else[no]]`
|
|
|
|
\define remove-shortcuts()
|
|
<$action-deletetiddler $tiddler=<<shortcutInfo>>/>
|
|
<$action-deletetiddler $tiddler=<<shortcutConfigMac>>/>
|
|
<$action-deletetiddler $tiddler=<<shortcutConfigNotMac>>/>
|
|
<$action-deletetiddler $tiddler=<<tempBold>>/>
|
|
<$action-deletetiddler $tiddler=<<tempBoldDisabled>>/>
|
|
\end
|
|
|
|
\define create-shortcut-tiddlers()
|
|
<$action-createtiddler $basetitle=<<shortcutInfo>>
|
|
$template="$:/config/ShortcutInfo/bold"
|
|
$overwrite="yes"
|
|
/>
|
|
<$action-navigate $to=<<shortcutInfo>>/>
|
|
|
|
<$action-createtiddler $basetitle=<<shortcutConfigMac>>
|
|
$template="$:/config/shortcuts-mac/bold"
|
|
$overwrite="yes"
|
|
text="meta-shift-X"
|
|
/>
|
|
<$action-navigate $to=<<shortcutConfigMac>>/>
|
|
|
|
<$action-createtiddler $basetitle=<<shortcutConfigNotMac>>
|
|
$template="$:/config/shortcuts-not-mac/bold"
|
|
$overwrite="yes"
|
|
text="ctrl-shift-X"
|
|
/>
|
|
<$action-navigate $to=<<shortcutConfigNotMac>>/>
|
|
|
|
\end
|
|
|
|
\define clone-bold()
|
|
<$action-createtiddler $basetitle=<<tempBold>>
|
|
$template="$:/core/ui/EditorToolbar/bold"
|
|
$overwrite="yes"
|
|
icon="$:/core/images/spiral"
|
|
shortcuts="((temp-bold))"
|
|
condition-disabled="[[$(tempBoldDisabled)$]get[state-disabled]else[no]]"
|
|
/>
|
|
<$action-sendmessage $message="tm-edit-tiddler" $param=<<tempBold>>/>
|
|
\end
|
|
|
|
\define clone-button-bold()
|
|
<$button actions=<<clone-bold>> >Create a Temporary Bold Button</$button>
|
|
\end
|
|
|
|
\define toggle-bold()
|
|
<$action-listops $tiddler=<<tempBoldDisabled>> $field="state-disabled" $subfilter="+[toggle[yes],[no]]" />
|
|
\end
|
|
|
|
<!-- $vars is needed don't remove it! -->
|
|
<$vars tempBold="$:/temp/bold" tempBoldDisabled="$:/temp/bold/disabled" shortcutInfo="$:/config/ShortcutInfo/temp-bold" shortcutConfigMac="$:/config/shortcuts-mac/temp-bold" shortcutConfigNotMac="$:/config/shortcuts-not-mac/temp-bold">
|
|
|
|
!! Create a New Toolbar Button
|
|
|
|
The easiest way to create new editor toolbar button is to clone and open one.
|
|
|
|
><<clone-button-bold>>
|
|
|
|
This tiddler contains all the necessary elements that are important for toolbar buttons.
|
|
|
|
<<<
|
|
|
|
; text
|
|
: We don't discuss the text field details in this howto
|
|
|
|
; caption
|
|
: The caption field is used to display the shortcut name in the $:/ControlPanel : Keyboard Shortcuts tab
|
|
|
|
; condition
|
|
: A filter, that defines the button visibility state
|
|
|
|
; condition-disabled <<.from-version "5.1.23">>
|
|
: A ''filter'', that allows us to define the "disabled" attribute for buttons. eg: <<disabledFilterExample>>
|
|
: This condition ''must'' return "no", if the "state tiddler" or "state field" doesn't exist! So there has to be a `else[no]` element in the filter.
|
|
|
|
; description
|
|
: Is used as the button tooltip
|
|
|
|
; icon
|
|
: Assigns the button icon. We use `$:/core/images/spiral` {{$:/core/images/spiral}} here.
|
|
|
|
; shortcuts
|
|
: This is the [[Keyboard Shortcut Descriptor]] eg: `((temp-bold))`
|
|
|
|
<<<
|
|
|
|
!! Disabled State
|
|
|
|
You can use any "state tiddler" to define the button disabled state. It's important, that the ''condition-disabled'' field is a ''filter''. For our example we use the `state-disabled` field from tiddler: <<tempBoldDisabled>>
|
|
|
|
The easiest way to test filters is with the $:/AdvancedSearch : Filter tab
|
|
|
|
> The temporary "bold button" is disabled: ''"{{{ [<tempBoldDisabled>get[state-disabled]else[no]] }}}"'' ... You can see the button in the editor toolbar if you edit any tiddler!
|
|
|
|
> <$button actions=<<toggle-bold>>>Toggle Temporary Bold Button Visisbility</$button>
|
|
|
|
!! Create Keyboard Shortcuts for New Button
|
|
|
|
For our ~HowTo we use the ''Keyboard Shortcut Descriptor'': `((temp-bold))`
|
|
|
|
To create a valid shortcut configuration we need 2 tiddlers:
|
|
|
|
>[[$:/config/ShortcutInfo/|$:/config/ShortcutInfo/temp-bold]]''temp-bold'' .. and
|
|
>[[$:/config/shortcuts/|$:/config/shortcuts/temp-bold]]''temp-bold''
|
|
|
|
> <$button actions=<<create-shortcut-tiddlers>>>Create Shortcut Tiddlers</$button>
|
|
|
|
!!
|
|
|
|
!! Clean up the Configuration Tiddlers
|
|
|
|
If you don't need the config tiddlers anymore you can
|
|
|
|
><$button actions=<<remove-shortcuts>>>Remove the Shortcut Configuration</$button>
|
|
|
|
|
|
</$vars><!-- needed don't remove! -->
|