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https://github.com/Jermolene/TiddlyWiki5
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80442b7f7f
* Fix Bug #7054: Reuse of $:/core/ui/EditTemplate/fields broken This fixes Bug #7054 by creating a new variable `safeNewFieldValueTiddlerPrefix` that is always set to a valid, temporary prefix. This variable is used within `$action-deletetiddler`. If the passed `newFieldValueTiddlerPrefix` variable is empty a new prefix will be generated by the same logic that creates the original `newFieldValueTiddlerPrefix` variable. To be even more defensive, the prefix-filter was prepended with another prefix filter that limits matches to `$:/temp/NewFieldValue`. This prevents a bogus but non empty value in `newFieldValueTiddlerPrefix` to delete arbitrary tiddlers. * Add a default for `newFieldValueTiddlerPrefix` This fixes a problem that was identified while fixing bug #7054. If the tiddler `$:/core/ui/EditTemplate/fields` is transcluded directly and `newFieldValueTiddlerPrefix` is not set, it will be generated. This makes sure that this value is defined. It can not be redefined unconditionally because if this tiddler is transcluded from `EditTemplate.tid` these two tiddlers must agree on the same prefix because the clean-up is duplicated between `EditTemplate.tid` and `fields.tid`. This would make `safeNewFieldValueTiddlerPrefix` obsolete, but I leave it in there to make the macros safe and prevent any problems if the `newFieldValueTiddlerPrefix` is unset by a later change.
58 lines
3.3 KiB
Plaintext
58 lines
3.3 KiB
Plaintext
title: $:/core/ui/EditTemplate
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\define delete-edittemplate-state-tiddlers()
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<$set name="safeNewFieldValueTiddlerPrefix" value=<<newFieldValueTiddlerPrefix>> emptyValue=<<qualify "$:/temp/NewFieldValue">> >
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<$action-deletetiddler $filter="[<newFieldNameTiddler>] [prefix[$:/temp/NewFieldValue]prefix<safeNewFieldValueTiddlerPrefix>] [<newFieldNameInputTiddler>] [<newFieldNameSelectionTiddler>] [<newTagNameTiddler>] [<newTagNameInputTiddler>] [<newTagNameSelectionTiddler>] [<typeInputTiddler>] [<typeSelectionTiddler>]"/>
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</$set>
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\end
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<!-- Beware this is duplicated from fields.tid. For details see bug #7054 -->
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\define get-field-value-tiddler-filter() [subfilter<get-field-editor-filter>sha256[16]addprefix[/]addprefix<newFieldValueTiddlerPrefix>]
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\define get-field-editor-filter() [<newFieldNameTiddler>get[text]else[]] :cascade[all[shadows+tiddlers]tag[$:/tags/FieldEditorFilter]!is[draft]get[text]] :and[!is[blank]else{$:/core/ui/EditTemplate/fieldEditor/default}]
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\define save-tiddler-actions()
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\whitespace trim
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<$action-sendmessage $message="tm-add-tag" $param={{{ [<newTagNameTiddler>get[text]] }}}/>
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<$action-sendmessage $message="tm-add-field" $name={{{ [<newFieldNameTiddler>get[text]] }}} $value={{{ [<newFieldNameTiddler>get[text]] :map[subfilter<get-field-value-tiddler-filter>get[text]] }}}/>
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<<delete-edittemplate-state-tiddlers>>
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<$action-sendmessage $message="tm-save-tiddler"/>
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\end
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\define cancel-delete-tiddler-actions(message)
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\whitespace trim
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<<delete-edittemplate-state-tiddlers>>
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<$action-sendmessage $message="tm-$message$-tiddler"/>
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\end
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\whitespace trim
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<div
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data-tiddler-title=<<currentTiddler>>
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data-tags={{!!tags}}
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class={{{ [all[shadows+tiddlers]tag[$:/tags/ClassFilters/TiddlerTemplate]!is[draft]] :map:flat[subfilter{!!text}] tc-tiddler-frame tc-tiddler-edit-frame [<currentTiddler>is[tiddler]then[tc-tiddler-exists]] [<currentTiddler>is[missing]!is[shadow]then[tc-tiddler-missing]] [<currentTiddler>is[shadow]then[tc-tiddler-exists tc-tiddler-shadow]] [<currentTiddler>is[system]then[tc-tiddler-system]] [{!!class}] [<currentTiddler>tags[]encodeuricomponent[]addprefix[tc-tagged-]] +[join[ ]] }}}
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role="region"
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aria-label={{$:/language/EditTemplate/Caption}}>
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<$fieldmangler>
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<$vars
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storyTiddler=<<currentTiddler>>
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newTagNameTiddler=<<qualify "$:/temp/NewTagName">>
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newFieldNameTiddler=<<qualify "$:/temp/NewFieldName">>
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newFieldValueTiddlerPrefix=<<qualify "$:/temp/NewFieldValue">>
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newFieldNameInputTiddler=<<qualify "$:/temp/NewFieldName/input">>
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newFieldNameSelectionTiddler=<<qualify "$:/temp/NewFieldName/selected-item">>
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newTagNameInputTiddler=<<qualify "$:/temp/NewTagName/input">>
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newTagNameSelectionTiddler=<<qualify "$:/temp/NewTagName/selected-item">>
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typeInputTiddler=<<qualify "$:/temp/Type/input">>
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typeSelectionTiddler=<<qualify "$:/temp/Type/selected-item">>>
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<$keyboard key="((cancel-edit-tiddler))" actions=<<cancel-delete-tiddler-actions "cancel">> tag="div">
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<$keyboard key="((save-tiddler))" actions=<<save-tiddler-actions>> tag="div">
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<$list filter="[all[shadows+tiddlers]tag[$:/tags/EditTemplate]!has[draft.of]]" variable="listItem">
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<$set name="tv-config-toolbar-class" filter="[<tv-config-toolbar-class>] [<listItem>encodeuricomponent[]addprefix[tc-btn-]]">
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<$transclude tiddler=<<listItem>>/>
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</$set>
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</$list>
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</$keyboard>
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</$keyboard>
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</$vars>
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</$fieldmangler>
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</div>
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