33 lines
1012 B
Kotlin
33 lines
1012 B
Kotlin
package io.gitlab.jfronny.inceptum.gtk.control.assistant
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import io.gitlab.jfronny.inceptum.gtk.util.Log
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import org.gnome.gtk.Application
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import org.gnome.gtk.Assistant
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import org.gnome.gtk.AssistantPageType
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open class KAssistant(app: Application) : Assistant() {
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private val pages = ArrayList<AssistantPage>()
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init {
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application = app
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onPrepare { next ->
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val page = pages.firstOrNull { it.handle() == next.handle() }
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if (page == null) {
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Log.error("Unknown page opened in assistant")
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} else {
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page.emitOpen()
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}
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}
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}
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fun page(title: String, type: AssistantPageType, setup: AssistantPage.() -> Unit): Int {
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val page = AssistantPage(title, type)
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val idx = appendPage(page)
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pages.add(page)
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page.setComplete = { setPageComplete(page, it) }
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page.setup()
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setPageType(page, page.type)
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setPageTitle(page, page.title)
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return idx
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}
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} |