Browser Class Reference

Inheritance diagram for Browser:

Collaboration diagram for Browser:

Public Member Functions
void	close ()
virtual Error	getCurrentFilePath (String *path)=0
ActionResult	buttonAction (deluge::hid::Button b, bool on, bool inCardRoutine) override
ActionResult	padAction (int32_t x, int32_t y, int32_t velocity) override
ActionResult	verticalEncoderAction (int32_t offset, bool inCardRoutine) override
void	currentFileDeleted ()
Error	goIntoFolder (char const *folderName)
Error	createFolder ()
Error	createFoldersRecursiveIfNotExists (const char *path)
void	selectEncoderAction (int8_t offset) override
Error	readFileItemsForFolder (char const *filePrefixHere, bool allowFolders, char const **allowedFileExtensionsHere, char const *filenameToStartAt, int32_t newMaxNumFileItems, int32_t newCatalogSearchDirection=CATALOG_SEARCH_BOTH)
Error	setFileByFullPath (OutputType outputType, char const *fullPath)
void	sortFileItems ()
FileItem *	getNewFileItem ()
Error	getUnusedSlot (OutputType outputType, String *newName, char const *thingName)
bool	opened () override
void	cullSomeFileItems ()
bool	checkFP ()
void	renderOLED (deluge::hid::display::oled_canvas::Canvas &canvas) override
bool	exitUI () override
	returns whether a UI exited
Public Member Functions inherited from QwertyUI
ActionResult	padAction (int32_t x, int32_t y, int32_t velocity) override
ActionResult	horizontalEncoderAction (int32_t offset) override
ActionResult	timerCallback () override
bool	renderMainPads (uint32_t whichRows, RGB image[][kDisplayWidth+kSideBarWidth]=nullptr, uint8_t occupancyMask[][kDisplayWidth+kSideBarWidth]=nullptr, bool drawUndefinedArea=true) override
Public Member Functions inherited from UI
virtual void	modEncoderAction (int32_t whichModEncoder, int32_t offset)
virtual void	modButtonAction (uint8_t whichButton, bool on)
virtual void	modEncoderButtonAction (uint8_t whichModEncoder, bool on)
virtual void	graphicsRoutine ()
virtual void	focusRegained ()
virtual void	displayOrLanguageChanged ()
virtual bool	canSeeViewUnderneath ()
virtual ClipMinder *	toClipMinder ()
virtual TimelineView *	toTimelineView ()
	Convert this view to a TimelineView.
virtual void	scrollFinished ()
virtual bool	pcReceivedForMidiLearn (MIDICable &fromCable, int32_t channel, int32_t program)
virtual bool	noteOnReceivedForMidiLearn (MIDICable &fromCable, int32_t channel, int32_t note, int32_t velocity)
virtual bool	getGreyoutColsAndRows (uint32_t *cols, uint32_t *rows)
virtual bool	renderSidebar (uint32_t whichRows=0, RGB image[][kDisplayWidth+kSideBarWidth]=nullptr, uint8_t occupancyMask[][kDisplayWidth+kSideBarWidth]=nullptr)
void	close ()
virtual UI *	getUI ()
	When entering a UI (e.g. automationView), you may wish to open a different UI based on the current context (e.g. automationViewArranger, automationViewAudioClip, etc.)
virtual UIType	getUIType ()=0
	What type of UI is this? e.g. UIType::ARRANGER.
virtual UIType	getUIContextType ()
	What context does UI relate to? e.g. UIType could be AUTOMATION but UIContextType could be ARRANGER, AUDIO CLIP, INSTRUMENT CLIP.
virtual UIModControllableContext	getUIModControllableContext ()
	What mod controllable context is this UI using? E.g. Automation View can use the Song ModControllable when in Arranger but the Clip ModControllable when in a Clip.

Static Public Member Functions
static FileItem *	getCurrentFileItem ()
static void	emptyFileItems ()
static void	deleteSomeFileItems (int32_t startAt, int32_t stopAt)
static void	deleteFolderAndDuplicateItems (Availability instrumentAvailabilityRequirement=Availability::ANY)

Static Public Attributes
static String	currentDir {}
static CStringArray	fileItems {sizeof(FileItem)}
static int32_t	numFileItemsDeletedAtStart
static int32_t	numFileItemsDeletedAtEnd
static char const *	firstFileItemRemaining
static char const *	lastFileItemRemaining
static OutputType	outputTypeToLoad
static char const *	filenameToStartSearchAt
Static Public Attributes inherited from QwertyUI
static bool	predictionInterrupted
static String	enteredText {}

Protected Member Functions
Error	setEnteredTextFromCurrentFilename ()
Error	goUpOneDirectoryLevel ()
virtual Error	arrivedInNewFolder (int32_t direction, char const *filenameToStartAt=nullptr, char const *defaultDir=nullptr)
bool	predictExtendedText () override
void	goIntoDeleteFileContextMenu ()
ActionResult	mainButtonAction (bool on)
virtual void	exitAction ()
virtual ActionResult	backButtonAction ()
virtual void	folderContentsReady (int32_t entryDirection)
virtual void	currentFileChanged (int32_t movementDirection)
void	displayText (bool blinkImmediately=false) override
Error	readFileItemsFromFolderAndMemory (Song *song, OutputType outputType, char const *filePrefixHere, char const *filenameToStartAt, char const *defaultDirToAlsoTry, bool allowFoldersint, Availability availabilityRequirement=Availability::ANY, int32_t newCatalogSearchDirection=CATALOG_SEARCH_RIGHT)
void	favouritesChanged ()
int32_t	calculateNewFileIndex (int8_t offset)
Error	handleIndexBoundsAndReload (int32_t &new_file_index, int8_t offset)
Error	handleIndexBelowZero (int32_t &new_file_index, int8_t offset)
Error	handleIndexAboveMax (int32_t &new_file_index, int8_t offset)
Error	reloadItemsAndUpdateIndex (int32_t &new_file_index, int8_t offset, bool use_entered_text, int32_t original_movement=1)
Error	reloadFromOneEnd (int32_t &new_file_index, int32_t search_direction)
void	updateUIState ()
Protected Member Functions inherited from QwertyUI
bool	opened () override
void	drawKeys ()
virtual void	processBackspace ()
virtual void	enterKeyPress ()=0
void	drawTextForOLEDEditing (int32_t textStartX, int32_t xPixelMax, int32_t yPixel, int32_t maxChars, deluge::hid::display::oled_canvas::Canvas &canvas)
void	renderFavourites ()

Static Protected Member Functions
static Slot	getSlot (char const *displayName)

Protected Attributes
const uint8_t *	fileIcon
const uint8_t *	fileIconPt2
int32_t	fileIconPt2Width
bool	shouldWrapFolderContents
bool	mayDefaultToBrandNewNameOnEntry
bool	qwertyAlwaysVisible
char const *	filePrefix
bool	shouldInterpretNoteNamesForThisBrowser
Protected Attributes inherited from QwertyUI
char const *	title
Protected Attributes inherited from UI
UIType	uiType

Static Protected Attributes
static int32_t	fileIndexSelected
static int32_t	scrollPosVertical
static int32_t	numCharsInPrefix
static bool	qwertyVisible
static bool	arrivedAtFileByTyping
static bool	allowFoldersSharingNameWithFile
static char const **	allowedFileExtensions
static int8_t	previous_offset_direction
static bool	loading_delayed_during_fast_scroll = false
static int32_t	reversal_screen_top_index = INT32_MIN
static int8_t	numberEditPos
static NumericLayerScrollingText *	scrollingText
Static Protected Attributes inherited from QwertyUI
static uint8_t	favouriteRow = 6
static constexpr uint8_t	favouriteBankRow = 7
static int16_t	enteredTextEditPos
static int32_t	scrollPosHorizontal
static bool	favouritesVisible = false
static bool	banksVisible = false

Additional Inherited Members
Public Attributes inherited from UI
bool	oledShowsUIUnderneath

Member Function Documentation

buttonAction()

ActionResult Browser::buttonAction ( deluge::hid::Button b, bool on, bool inCardRoutine )

overridevirtual

Reimplemented from UI.

displayText()

void Browser::displayText ( bool blinkImmediately = false )

overrideprotectedvirtual

Reimplemented from QwertyUI.

exitUI()

bool Browser::exitUI ( )

inlineoverridevirtual

returns whether a UI exited

Reimplemented from UI.

opened()

bool Browser::opened ( )

overridevirtual

Reimplemented from UI.

padAction()

ActionResult Browser::padAction ( int32_t x, int32_t y, int32_t velocity )

overridevirtual

Reimplemented from UI.

predictExtendedText()

bool Browser::predictExtendedText ( )

overrideprotectedvirtual

Reimplemented from QwertyUI.

renderOLED()

void Browser::renderOLED ( deluge::hid::display::oled_canvas::Canvas & canvas )

overridevirtual

Implements UI.

selectEncoderAction()

void Browser::selectEncoderAction ( int8_t offset )

overridevirtual

Reimplemented from UI.

verticalEncoderAction()

ActionResult Browser::verticalEncoderAction ( int32_t offset, bool inCardRoutine )

overridevirtual

Reimplemented from UI.

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The documentation for this class was generated from the following files:

• src/deluge/gui/ui/browser/browser.h
• src/deluge/gui/ui/browser/browser.cpp