105 lines
3.6 KiB
Plaintext
105 lines
3.6 KiB
Plaintext
title: $:/plugins/tiddlywiki/tour/variables
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\whitespace trim
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<!--
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The following state tiddlers control the tour. They should not be directly modified, but rather use the appropriate procedure to ensure that all the associated actions are performed.
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* $:/config/CurrentTour: title of current tour definition tiddler
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* $:/state/tour/step: title of current step of the tour
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These config tiddlers may be changed directly as required:
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* $:/config/ShowTour: "show" (default) or "hide"
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* $:/config/AutoStartTour: "no" (default) or "yes"
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-->
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\function tour-current-tag()
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[{$:/config/CurrentTour}get[tour-tag]]
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\end
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\procedure tour-filter-steps-by-condition()
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[<currentTiddler>has[condition]subfilter{!!condition}limit[1]] :else[<currentTiddler>!has[condition]then[true]]
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\end
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\function tour-all-steps-filtered-by-condition()
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[all[shadows+tiddlers]tag<tour-current-tag>filter<tour-filter-steps-by-condition>]
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\end
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\function tour-is-not-first-step()
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[function[tour-all-steps-filtered-by-condition]allbefore{$:/state/tour/step}count[]compare:number:gt[0]]
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\end
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\function tour-is-last-step()
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[function[tour-all-steps-filtered-by-condition]allafter{$:/state/tour/step}count[]compare:number:eq[0]]
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\end
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\function tour-is-not-last-step()
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[function[tour-all-steps-filtered-by-condition]allafter{$:/state/tour/step}count[]compare:number:gt[0]]
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\end
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\procedure tour-initialise-current-tour-step()
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\procedure tv-action-refresh-policy() always
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<$transclude $tiddler={{$:/state/tour/step}} $field="enter-actions"/>
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\end
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\procedure tour-chooser(filter:"[all[shadows+tiddlers]tag[$:/tags/Tour]]")
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\procedure choose-tour-actions()
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<$transclude $variable="tour-start" title=<<currentTiddler>>/>
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\end choose-tour-actions
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<div class="tc-tour-panel-chooser-wrapper">
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<$list filter=<<filter>>>
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<div class="tc-tour-panel-chooser-item">
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<div class="tc-tour-panel-chooser-item-text">
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<$transclude $field="description">
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<$text text=<<currentTiddler>>/>
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</$transclude>
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</div>
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<$button class="tc-btn-invisible tc-tour-panel-chooser-start-button" actions=<<choose-tour-actions>>>
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start {{$:/core/images/chevron-right}}
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</$button>
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</div>
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</$list>
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</div>
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\end tour-chooser
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\procedure tour-start(title,step)
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\procedure tv-action-refresh-policy() always
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<$action-setfield $tiddler="$:/config/CurrentTour" text=<<title>>/>
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<$transclude $variable="tour-restart" step=<<step>>/>
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\end
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\procedure tour-restart(step)
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\procedure tv-action-refresh-policy() always
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<$action-setfield $tiddler="$:/config/ShowTour" text="show"/>
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<$action-setfield $tiddler="$:/state/tour/step" $field="text" $value={{{ [<step>!is[blank]] :else[function[tour-all-steps-filtered-by-condition]first[]] }}}/>
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<<tour-initialise-current-tour-step>>
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\end
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\procedure tour-next-step()
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\procedure tv-action-refresh-policy() always
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<$action-setfield $tiddler="$:/state/tour/step" $field="text" $value={{{ [function[tour-all-steps-filtered-by-condition]allafter{$:/state/tour/step}else[$:/plugins/tiddlywiki/tour/introduction-to-tiddlywiki/steps/finished]] }}}/>
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<<tour-initialise-current-tour-step>>
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\end
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\procedure tour-previous-step()
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\procedure tv-action-refresh-policy() always
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<$action-setfield $tiddler="$:/state/tour/step" $field="text" $value={{{ [function[tour-all-steps-filtered-by-condition]allbefore{$:/state/tour/step}last[]] :else[all[shadows+tiddlers]tag<tour-current-tag>first[]] }}}/>
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<<tour-initialise-current-tour-step>>
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\end
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\procedure tour-display-current-tour()
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<$transclude $tiddler={{$:/config/CurrentTour}} $field="description">
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<$text text={{$:/config/CurrentTour}}/>
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</$transclude>
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\end
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\procedure tour-task(text)
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<div class="tc-tour-task">
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{{$:/core/images/help}} <$transclude $variable="text" $mode="inline"/>
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</div>
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\end
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