nutrient/com.pspdfkit.ui.thumbnail/ThumbnailAdapter

ThumbnailAdapter

open class ThumbnailAdapter : RecyclerView.Adapter<VH> , PdfDrawableProvider.DrawableProviderObserver

Recycler adapter for creating thumbnail views inside the PdfScrollableThumbnailBar.

Types

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interface OnThumbnailClickListener
Listener for receiving page changes caused by the user touching the ThumbnailAdapter.

Properties

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@get:IntRange(from = 1)
open var thumbnailHeight: Int
The height of the thumbnails in pixels.
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@get:IntRange(from = 1)
open var thumbnailWidth: Int
The width of the thumbnails in pixels.

Functions

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open fun getItemCount(): Int
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@ColorInt
open fun getSelectedThumbnailBorderColor(): Int
Returns the border color for the selected thumbnail in the thumbnail bar.
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@ColorInt
open fun getThumbnailBorderColor(): Int
Returns the border color for the thumbnails in the thumbnail bar.
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open fun onBindViewHolder(@NonNull holder: ThumbnailAdapter.ThumbnailViewHolder, pageIndex: Int)
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open fun onCreateViewHolder(@NonNull parent: ViewGroup, viewType: Int): ThumbnailAdapter.ThumbnailViewHolder
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open fun onDrawablesChanged(@NonNull drawableProvider: PdfDrawableProvider)
open fun onDrawablesChanged(@NonNull drawableProvider: PdfDrawableProvider, pageIndex: Int)
Called when the drawables have changed.
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open fun selectPage(@IntRange(from = 0) currentPageIndex: Int)
Sets selected page to highlight.
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open fun setDrawableProviders(@NonNull drawableProviders: List<PdfDrawableProvider>)
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open fun setSelectedThumbnailBorderColor(@ColorInt borderColor: Int)
Sets the border color for the selected thumbnail in the thumbnail bar.
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open fun setThumbnailBorderColor(@ColorInt borderColor: Int)
Sets the border color for the thumbnails in the thumbnail bar.