pspdfkit/com.pspdfkit.ui.thumbnail/PdfScrollableThumbnailBar

PdfScrollableThumbnailBar

open class PdfScrollableThumbnailBar : DocumentListenerViewGroup, PSPDFKitViews.PSPDFView, ThumbnailAdapter.OnThumbnailClickListener, PdfThumbnailBarController

Scrollable bar showing thumbnails of pages, with larger images.

Constructors

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constructor(@NonNull context: Context)
constructor(@NonNull context: Context, @Nullable attrs: AttributeSet)
constructor(@NonNull context: Context, @Nullable attrs: AttributeSet, defStyleAttr: Int)
constructor(@NonNull context: Context, @Nullable attrs: AttributeSet, defStyleAttr: Int, defStyleRes: Int)

Properties

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open var backgroundColor: Int
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@get:IntRange(from = 1)
open var thumbnailHeight: Int
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@get:IntRange(from = 1)
open var thumbnailWidth: Int

Functions

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open fun addOnVisibilityChangedListener(@NonNull listener: OnVisibilityChangedListener)
Register a listener that would like to receive visibility change events.
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open fun clearDocument()
Called by the activity when the view should unbind the previously set document.
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open fun getItemCount(): Int
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@NonNull
open fun getPSPDFViewType(): PSPDFKitViews.Type
Returns the current type of this view.
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open fun getSelectedPage(): 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 hide()
No-op for PdfScrollableThumbnailBar.
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open fun isDisplayed(): Boolean
Called when the activity needs to know the visibility of this view.
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open fun isRedactionAnnotationPreviewEnabled(): Boolean
Returns redaction annotation preview mode, false by default.
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open fun isUsingPageAspectRatio(): Boolean
Returns whether the page aspect ratio is used to determine the thumbnail width.
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open fun onPageChanged(@NonNull document: PdfDocument, pageIndex: Int)
Called when user scrolled to a new page.
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open fun onPageUpdated(@NonNull document: PdfDocument, @IntRange(from = 0) pageIndex: Int)
Called when content of page with pageIndex has changed (for example due to annotation or form field being updated).
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open fun onThumbnailChanged(@NonNull view: View, @IntRange(from = 0) pageIndex: Int)
Called whenever the user touched on a thumbnail, selecting a different page.
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open fun removeOnVisibilityChangedListener(@NonNull listener: OnVisibilityChangedListener)
Unregister a previously registered listener that no longer wants to receive visibility change events.
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@UiThread
open fun setDocument(@NonNull document: PdfDocument, @NonNull configuration: PdfConfiguration)
Called when the document has been loaded and is going to be displayed.
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open fun setDrawableProviders(drawableProviders: List<PdfDrawableProvider>)
Sets PdfDrawableProviders to provide custom PdfDrawable to be displayed in a thumbnail bar page items.
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open fun setOnPageChangedListener(@Nullable onPageChangedListener: PdfThumbnailBar.OnPageChangedListener)
Sets a listener to be notified of page changing events.
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open fun setRedactionAnnotationPreviewEnabled(enable: Boolean)
Sets redaction annotations preview as redacted.
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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.
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open fun setUsePageAspectRatio(usePageAspectRatio: Boolean)
Configures the thumbnail bar to use the page aspect ratio to calculate the thumbnail width.
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open fun show()
No-op for PdfScrollableThumbnailBar.