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TiddlyWiki5/editions/tw5.com/tiddlers/messages/WidgetMessage_ tm-modal.tid
BurningTreeC 33ba69e852 Modals: Display in source-window (#3539)
* Make modals display in source Window

this makes modals display within the window where they got opened, with the parameter `rootwindow` that, if `yes` or `true`, shows the modal always in the root TW window (`<$action-sendmessage $message="tm-modal" $param="mymodal" rootwindow="yes|true"/>`)

* pass the full event to $tw.modal.display

we need the event there to find `srcDocument` and `srcWindow`

* pass event in options object

* update modal.js to use options.event

* add docs for rootwindow tm-modal attribute
2018-11-18 20:57:04 +00:00

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created: 20140811112133701
modified: 20141107142803042
tags: Messages
title: WidgetMessage: tm-modal
type: text/vnd.tiddlywiki
caption: tm-modal
|!Name |!Description |
|param |Title of the tiddler to be displayed |
|paramObject |Hashmap of variables to be provided to the modal |
|rootwindow |<<.from-version 5.1.18>> ''yes'' or ''true'' will always display a modal in the wiki-root-window |
The "currentTiddler" variable is set to the title of the modal tiddler, but can be overridden by specifying a different value in `paramObject`.
The modal message is usually generated with the ButtonWidget. The modal message is handled by the TiddlyWiki core.
! Example
Here is an example of displaying a modal and passing parameters to it:
<$macrocall $name='wikitext-example-without-html'
src='Your name: <$edit-text tiddler="$:/temp/yourName" tag="input" default="Your name"/>
Your message:
<$edit-text tiddler="$:/temp/yourMessage" default="Your message"/>
<$button>
<$action-sendmessage $message="tm-modal" $param="SampleModal" yourName={{$:/temp/yourName}} yourMessage={{$:/temp/yourMessage}}/>
Click me!
</$button>'/>
<<.tip """<$macrocall $name=".from-version" version="5.1.18"/> if triggered from within a ''new window'', the above examples will be displayed within that window. The <$macrocall $name=".attr" _="rootwindow"/> attribute can be set to ''yes'' or ''true'' to inherit this behavior and to display the Modal within the ''root'' window""">>