Gets the display name of a content:// URI.

Gets the file size of a content:// URI. Returns -1 if size cannot be determined.

Data access

* @brief Get or create an ExtGState resource for a given alpha value. * @param ctx MuPDF context * @param outputDoc Output PDF document * @param re

* @brief Get the BBox of a source PDF page (CropBox or MediaBox). * @param ctx MuPDF context * @param srcPdf Source PDF document * @param pageIndex

* @brief Get the rotation value of a source PDF page. * @param ctx MuPDF context * @param srcPdf Source PDF document * @param pageIndex Page index

Called from QtActivity's onActivityResult. Must be called from the UI thread.

Called from SpeedyNoteActivity's onActivityResult. Must be called from the UI thread. Handles both single-file and multi-file selection results. @re

* @brief Check if a lasso selection exists. * @return True if there is an active lasso selection. * * Action Bar: Used to sync state o

* @brief Check if the internal object clipboard has content. * @return True if objects can be pasted. * * Action Bar: Used to sync sta

* @brief Check if an outline is currently loaded. * @return True if outline data is present. */

* @brief Check if the Pages tab is currently visible. * @return True if Pages tab is shown. */

* @brief Check if the internal stroke clipboard has content. * @return True if strokes can be pasted. * * Action Bar: Used to sync sta

* @brief Check if text is currently selected (PDF text). * @return True if text is selected. * * Action Bar: Used to sync state on tab

* @brief Get the current highlighter selection source. */

also see https://github.com/KDE/syntax-highlighting/blob/master/data/syntax/nix.xml

Recursively invert colors in a Form XObject and its child Form XObjects. Image XObjects (/Subtype /Image) are left untouched. For the top-level XObjec

* @brief Check if kinetic scrolling is currently active. */

* Query Android system for dark mode setting via JNI. * Calls SpeedyNoteActivity.isDarkMode() static method. */

* @brief Check if any viewport gesture (zoom or pan) is currently active. * @return True if in any gesture. */

* @brief Check if the overlay is currently shown. */

* @brief Check if this is a paged document. */

* @brief Check if a pan gesture is currently active. * @return True if in a pan gesture. */

* @brief Check if a zoom gesture is currently active. * @return True if in a zoom gesture. */

Last mouse-press position (viewport coords).

* @brief Get the LayerPanel instance. * @return Pointer to LayerPanel (owned by this container). */

* @brief Get the current layout mode. */

#fafafa - main background