The latest JUCE look-and-feel style, as introduced in 2017. More...

#include <juce_LookAndFeel_V4.h>

Inheritance diagram for LookAndFeel_V4:

Classes
class	ColourScheme
	A struct containing the set of colours to apply to the GUI. More...

Public Member Functions
	LookAndFeel_V4 ()
	Creates a LookAndFeel_V4 object with a default colour scheme.

	LookAndFeel_V4 (ColourScheme)
	Creates a LookAndFeel_V4 object with a given colour scheme.

	~LookAndFeel_V4 () override
	Destructor.

void	setColourScheme (ColourScheme)

ColourScheme &	getCurrentColourScheme () noexcept

Button *	createDocumentWindowButton (int) override

void	positionDocumentWindowButtons (DocumentWindow &, int, int, int, int, Button , Button , Button *, bool) override

void	drawDocumentWindowTitleBar (DocumentWindow &, Graphics &, int, int, int, int, const Image *, bool) override

Font	getTextButtonFont (TextButton &, int buttonHeight) override

void	drawButtonBackground (Graphics &, Button &, const Colour &backgroundColour, bool shouldDrawButtonAsHighlighted, bool shouldDrawButtonAsDown) override

void	drawToggleButton (Graphics &, ToggleButton &, bool shouldDrawButtonAsHighlighted, bool shouldDrawButtonAsDown) override
	Draws the contents of a standard ToggleButton.

void	drawTickBox (Graphics &, Component &, float x, float y, float w, float h, bool ticked, bool isEnabled, bool shouldDrawButtonAsHighlighted, bool shouldDrawButtonAsDown) override

void	changeToggleButtonWidthToFitText (ToggleButton &) override

AlertWindow *	createAlertWindow (const String &title, const String &message, const String &button1, const String &button2, const String &button3, MessageBoxIconType iconType, int numButtons, Component *associatedComponent) override

void	drawAlertBox (Graphics &, AlertWindow &, const Rectangle< int > &textArea, TextLayout &) override

int	getAlertWindowButtonHeight () override

Font	getAlertWindowTitleFont () override
	Override this function to supply a custom font for the alert window title.

Font	getAlertWindowMessageFont () override
	Override this function to supply a custom font for the alert window message.

Font	getAlertWindowFont () override

void	drawProgressBar (Graphics &, ProgressBar &, int width, int height, double progress, const String &) override
	Draws a progress bar.

bool	isProgressBarOpaque (ProgressBar &) override

ProgressBar::Style	getDefaultProgressBarStyle (const ProgressBar &) override
	Returns the default style a progress bar should use if one hasn't been set.

int	getDefaultScrollbarWidth () override
	Returns the default thickness to use for a scrollbar.

void	drawScrollbar (Graphics &, ScrollBar &, int x, int y, int width, int height, bool isScrollbarVertical, int thumbStartPosition, int thumbSize, bool isMouseOver, bool isMouseDown) override
	Draws the thumb area of a scrollbar.

Path	getTickShape (float height) override
	Returns a tick shape for use in yes/no boxes, etc.

Path	getCrossShape (float height) override
	Returns a cross shape for use in yes/no boxes, etc.

void	fillTextEditorBackground (Graphics &, int width, int height, TextEditor &) override

void	drawTextEditorOutline (Graphics &, int width, int height, TextEditor &) override

Button *	createFileBrowserGoUpButton () override

void	layoutFileBrowserComponent (FileBrowserComponent &, DirectoryContentsDisplayComponent , FilePreviewComponent , ComboBox currentPathBox, TextEditor filenameBox, Button *goUpButton) override

void	drawFileBrowserRow (Graphics &, int width, int height, const File &file, const String &filename, Image *icon, const String &fileSizeDescription, const String &fileTimeDescription, bool isDirectory, bool isItemSelected, int itemIndex, DirectoryContentsDisplayComponent &) override

void	drawPopupMenuItem (Graphics &, const Rectangle< int > &area, bool isSeparator, bool isActive, bool isHighlighted, bool isTicked, bool hasSubMenu, const String &text, const String &shortcutKeyText, const Drawable icon, const Colour textColour) override
	Draws one of the items in a popup menu.

void	getIdealPopupMenuItemSize (const String &text, bool isSeparator, int standardMenuItemHeight, int &idealWidth, int &idealHeight) override
	Finds the best size for an item in a popup menu.

void	drawMenuBarBackground (Graphics &, int width, int height, bool isMouseOverBar, MenuBarComponent &) override

void	drawMenuBarItem (Graphics &, int width, int height, int itemIndex, const String &itemText, bool isMouseOverItem, bool isMenuOpen, bool isMouseOverBar, MenuBarComponent &) override

void	drawComboBox (Graphics &, int width, int height, bool isButtonDown, int buttonX, int buttonY, int buttonW, int buttonH, ComboBox &) override

Font	getComboBoxFont (ComboBox &) override

void	positionComboBoxText (ComboBox &, Label &) override

int	getSliderThumbRadius (Slider &) override

void	drawLinearSlider (Graphics &, int x, int y, int width, int height, float sliderPos, float minSliderPos, float maxSliderPos, Slider::SliderStyle, Slider &) override

void	drawRotarySlider (Graphics &, int x, int y, int width, int height, float sliderPosProportional, float rotaryStartAngle, float rotaryEndAngle, Slider &) override

void	drawPointer (Graphics &, float x, float y, float diameter, const Colour &, int direction) noexcept

Label *	createSliderTextBox (Slider &) override

void	drawTooltip (Graphics &, const String &text, int width, int height) override

void	drawConcertinaPanelHeader (Graphics &, const Rectangle< int > &area, bool isMouseOver, bool isMouseDown, ConcertinaPanel &, Component &panel) override

void	drawLevelMeter (Graphics &, int, int, float) override

void	paintToolbarBackground (Graphics &, int width, int height, Toolbar &) override

void	paintToolbarButtonLabel (Graphics &, int x, int y, int width, int height, const String &text, ToolbarItemComponent &) override

void	drawPropertyPanelSectionHeader (Graphics &, const String &name, bool isOpen, int width, int height) override

void	drawPropertyComponentBackground (Graphics &, int width, int height, PropertyComponent &) override

void	drawPropertyComponentLabel (Graphics &, int width, int height, PropertyComponent &) override

Rectangle< int >	getPropertyComponentContentPosition (PropertyComponent &) override

void	drawCallOutBoxBackground (CallOutBox &, Graphics &, const Path &, Image &) override

void	drawStretchableLayoutResizerBar (Graphics &, int, int, bool, bool, bool) override

Public Member Functions inherited from LookAndFeel_V3
	LookAndFeel_V3 ()

	~LookAndFeel_V3 () override

void	drawTableHeaderBackground (Graphics &, TableHeaderComponent &) override

void	drawTreeviewPlusMinusBox (Graphics &, const Rectangle< float > &area, Colour backgroundColour, bool isOpen, bool isMouseOver) override

bool	areLinesDrawnForTreeView (TreeView &) override

int	getTreeViewIndentSize (TreeView &) override

void	drawKeymapChangeButton (Graphics &, int width, int height, Button &button, const String &keyDescription) override

void	drawPopupMenuBackground (Graphics &, int width, int height) override
	Fills the background of a popup menu component.

int	getTabButtonOverlap (int tabDepth) override

int	getTabButtonSpaceAroundImage () override

void	drawTabButton (TabBarButton &, Graphics &, bool isMouseOver, bool isMouseDown) override

void	drawTabAreaBehindFrontButton (TabbedButtonBar &bar, Graphics &g, int w, int h) override

bool	areScrollbarButtonsVisible () override

void	drawLinearSliderBackground (Graphics &, int x, int y, int width, int height, float sliderPos, float minSliderPos, float maxSliderPos, Slider::SliderStyle, Slider &) override

Public Member Functions inherited from LookAndFeel_V2
	LookAndFeel_V2 ()

	~LookAndFeel_V2 () override

void	drawButtonText (Graphics &, TextButton &, bool shouldDrawButtonAsHighlighted, bool shouldDrawButtonAsDown) override
	Draws the text for a TextButton.

int	getTextButtonWidthToFitText (TextButton &, int buttonHeight) override

void	drawDrawableButton (Graphics &, DrawableButton &, bool shouldDrawButtonAsHighlighted, bool shouldDrawButtonAsDown) override

int	getAlertBoxWindowFlags () override

Array< int >	getWidthsForTextButtons (AlertWindow &, const Array< TextButton * > &) override

void	drawSpinningWaitAnimation (Graphics &, const Colour &colour, int x, int y, int w, int h) override
	Draws a small image that spins to indicate that something's happening.

void	drawScrollbarButton (Graphics &, ScrollBar &, int width, int height, int buttonDirection, bool isScrollbarVertical, bool shouldDrawButtonAsHighlighted, bool shouldDrawButtonAsDown) override
	Draws one of the buttons on a scrollbar.

ImageEffectFilter *	getScrollbarEffect () override
	Returns the component effect to use for a scrollbar.

int	getMinimumScrollbarThumbSize (ScrollBar &) override
	Returns the minimum length in pixels to use for a scrollbar thumb.

int	getScrollbarButtonSize (ScrollBar &) override
	Returns the length in pixels to use for a scrollbar button.

CaretComponent *	createCaretComponent (Component *keyFocusOwner) override

const Drawable *	getDefaultFolderImage () override

const Drawable *	getDefaultDocumentFileImage () override

AttributedString	createFileChooserHeaderText (const String &title, const String &instructions) override

void	drawBubble (Graphics &, BubbleComponent &, const Point< float > &tip, const Rectangle< float > &body) override
	Override this method to draw a speech-bubble pointing at a specific location on the screen.

void	setComponentEffectForBubbleComponent (BubbleComponent &bubbleComponent) override
	Override this method to set effects, such as a drop-shadow, on a BubbleComponent.

void	drawLasso (Graphics &, Component &) override

void	drawPopupMenuBackgroundWithOptions (Graphics &, int width, int height, const PopupMenu::Options &) override
	Fills the background of a popup menu component.

void	drawPopupMenuItemWithOptions (Graphics &, const Rectangle< int > &area, bool isHighlighted, const PopupMenu::Item &item, const PopupMenu::Options &) override
	Draws one of the items in a popup menu.

void	drawPopupMenuSectionHeader (Graphics &, const Rectangle< int > &area, const String &sectionName) override

void	drawPopupMenuSectionHeaderWithOptions (Graphics &, const Rectangle< int > &area, const String &sectionName, const PopupMenu::Options &) override

Font	getPopupMenuFont () override
	Returns the size and style of font to use in popup menus.

void	drawPopupMenuUpDownArrow (Graphics &, int width, int height, bool isScrollUpArrow) override

void	drawPopupMenuUpDownArrowWithOptions (Graphics &, int width, int height, bool isScrollUpArrow, const PopupMenu::Options &) override

void	getIdealPopupMenuItemSizeWithOptions (const String &text, bool isSeparator, int standardMenuItemHeight, int &idealWidth, int &idealHeight, const PopupMenu::Options &) override
	Finds the best size for an item in a popup menu.

int	getMenuWindowFlags () override

void	preparePopupMenuWindow (Component &) override

int	getMenuBarItemWidth (MenuBarComponent &, int itemIndex, const String &itemText) override

Font	getMenuBarFont (MenuBarComponent &, int itemIndex, const String &itemText) override

int	getDefaultMenuBarHeight () override

Component *	getParentComponentForMenuOptions (const PopupMenu::Options &options) override

bool	shouldPopupMenuScaleWithTargetComponent (const PopupMenu::Options &options) override
	Return true if you want your popup menus to scale with the target component's AffineTransform or scale factor.

int	getPopupMenuBorderSize () override

int	getPopupMenuBorderSizeWithOptions (const PopupMenu::Options &) override

void	drawPopupMenuColumnSeparatorWithOptions (Graphics &g, const Rectangle< int > &bounds, const PopupMenu::Options &) override
	Implement this to draw some custom decoration between the columns of the popup menu.

int	getPopupMenuColumnSeparatorWidthWithOptions (const PopupMenu::Options &) override
	Return the amount of space that should be left between popup menu columns.

Label *	createComboBoxTextBox (ComboBox &) override

PopupMenu::Options	getOptionsForComboBoxPopupMenu (ComboBox &, Label &) override

void	drawComboBoxTextWhenNothingSelected (Graphics &, ComboBox &, Label &) override

void	drawLabel (Graphics &, Label &) override

Font	getLabelFont (Label &) override

BorderSize< int >	getLabelBorderSize (Label &) override

void	drawLinearSliderOutline (Graphics &, int x, int y, int width, int height, Slider::SliderStyle, Slider &) override

void	drawLinearSliderThumb (Graphics &, int x, int y, int width, int height, float sliderPos, float minSliderPos, float maxSliderPos, Slider::SliderStyle, Slider &) override

Button *	createSliderButton (Slider &, bool isIncrement) override

ImageEffectFilter *	getSliderEffect (Slider &) override

Font	getSliderPopupFont (Slider &) override

int	getSliderPopupPlacement (Slider &) override

Slider::SliderLayout	getSliderLayout (Slider &) override

Rectangle< int >	getTooltipBounds (const String &tipText, Point< int > screenPos, Rectangle< int > parentArea) override
	returns the bounds for a tooltip at the given screen coordinate, constrained within the given desktop area.

Button *	createFilenameComponentBrowseButton (const String &text) override

void	layoutFilenameComponent (FilenameComponent &, ComboBox filenameBox, Button browseButton) override

void	drawCornerResizer (Graphics &, int w, int h, bool isMouseOver, bool isMouseDragging) override

void	drawResizableFrame (Graphics &, int w, int h, const BorderSize< int > &) override

void	fillResizableWindowBackground (Graphics &, int w, int h, const BorderSize< int > &, ResizableWindow &) override

void	drawResizableWindowBorder (Graphics &, int w, int h, const BorderSize< int > &border, ResizableWindow &) override

std::unique_ptr< DropShadower >	createDropShadowerForComponent (Component &) override
	Creates a drop-shadower for a given component, if required.

std::unique_ptr< FocusOutline >	createFocusOutlineForComponent (Component &) override
	Creates a focus outline for a given component, if required.

void	drawGroupComponentOutline (Graphics &, int w, int h, const String &text, const Justification &, GroupComponent &) override

int	getTabButtonBestWidth (TabBarButton &, int tabDepth) override

Rectangle< int >	getTabButtonExtraComponentBounds (const TabBarButton &, Rectangle< int > &textArea, Component &extraComp) override

Font	getTabButtonFont (TabBarButton &, float height) override

void	drawTabButtonText (TabBarButton &, Graphics &, bool isMouseOver, bool isMouseDown) override

void	drawTabbedButtonBarBackground (TabbedButtonBar &, Graphics &) override

void	createTabButtonShape (TabBarButton &, Path &, bool isMouseOver, bool isMouseDown) override

void	fillTabButtonShape (TabBarButton &, Graphics &, const Path &, bool isMouseOver, bool isMouseDown) override

Button *	createTabBarExtrasButton () override

void	drawImageButton (Graphics &, Image *, int imageX, int imageY, int imageW, int imageH, const Colour &overlayColour, float imageOpacity, ImageButton &) override

void	drawTableHeaderColumn (Graphics &, TableHeaderComponent &, const String &columnName, int columnId, int width, int height, bool isMouseOver, bool isMouseDown, int columnFlags) override

Button *	createToolbarMissingItemsButton (Toolbar &) override

void	paintToolbarButtonBackground (Graphics &, int width, int height, bool isMouseOver, bool isMouseDown, ToolbarItemComponent &) override

int	getPropertyPanelSectionHeaderHeight (const String &sectionTitle) override

int	getCallOutBoxBorderSize (const CallOutBox &) override

float	getCallOutBoxCornerSize (const CallOutBox &) override

Font	getSidePanelTitleFont (SidePanel &) override

Justification	getSidePanelTitleJustification (SidePanel &) override

Path	getSidePanelDismissButtonShape (SidePanel &) override

Public Member Functions inherited from LookAndFeel
	LookAndFeel ()
	Creates the default JUCE look and feel.

	~LookAndFeel () override
	Destructor.

Colour	findColour (int colourId) const noexcept
	Looks for a colour that has been registered with the given colour ID number.

void	setColour (int colourId, Colour colour) noexcept
	Registers a colour to be used for a particular purpose.

bool	isColourSpecified (int colourId) const noexcept
	Returns true if the specified colour ID has been explicitly set using the setColour() method.

virtual Typeface::Ptr	getTypefaceForFont (const Font &)
	Returns the typeface that should be used for a given font.

virtual TypefaceMetricsKind	getDefaultMetricsKind () const
	Widgets can call this to find out the kind of metrics they should use when creating their own fonts.

FontOptions	withDefaultMetrics (FontOptions opt) const
	Returns a copy of the FontOptions with the LookAndFeel's default metrics kind set.

void	setDefaultSansSerifTypeface (Typeface::Ptr newDefaultTypeface)
	Allows you to supply a default typeface that will be returned as the default sans-serif font.

void	setDefaultSansSerifTypefaceName (const String &newName)
	Allows you to change the default sans-serif font.

void	setUsingNativeAlertWindows (bool shouldUseNativeAlerts)
	Sets whether native alert windows (if available) or standard JUCE AlertWindows drawn with AlertWindow::LookAndFeelMethods will be used.

bool	isUsingNativeAlertWindows ()
	Returns true if native alert windows will be used (if available).

virtual MouseCursor	getMouseCursorFor (Component &)
	Override this to get the chance to swap a component's mouse cursor for a customised one.

virtual std::unique_ptr< LowLevelGraphicsContext >	createGraphicsContext (const Image &imageToRenderOn, Point< int > origin, const RectangleList< int > &initialClip)
	Creates a new graphics context object.

virtual void	playAlertSound ()
	Plays the system's default 'beep' noise, to alert the user about something very important.

Public Member Functions inherited from ScrollBar::LookAndFeelMethods
virtual	~LookAndFeelMethods ()=default

Public Member Functions inherited from Button::LookAndFeelMethods
virtual	~LookAndFeelMethods ()=default

Public Member Functions inherited from ImageButton::LookAndFeelMethods
virtual	~LookAndFeelMethods ()=default

Public Member Functions inherited from TextEditor::LookAndFeelMethods
virtual	~LookAndFeelMethods ()=default

Public Member Functions inherited from FileBrowserComponent::LookAndFeelMethods
virtual	~LookAndFeelMethods ()=default

Public Member Functions inherited from TreeView::LookAndFeelMethods
virtual	~LookAndFeelMethods ()=default

Public Member Functions inherited from BubbleComponent::LookAndFeelMethods
virtual	~LookAndFeelMethods ()=default

Public Member Functions inherited from AlertWindow::LookAndFeelMethods
virtual	~LookAndFeelMethods ()=default

Public Member Functions inherited from PopupMenu::LookAndFeelMethods
virtual	~LookAndFeelMethods ()=default

Public Member Functions inherited from ComboBox::LookAndFeelMethods
virtual	~LookAndFeelMethods ()=default

Public Member Functions inherited from Label::LookAndFeelMethods
virtual	~LookAndFeelMethods ()=default

Public Member Functions inherited from Slider::LookAndFeelMethods
virtual	~LookAndFeelMethods ()=default

Public Member Functions inherited from ResizableWindow::LookAndFeelMethods
virtual	~LookAndFeelMethods ()=default

Public Member Functions inherited from DocumentWindow::LookAndFeelMethods
virtual	~LookAndFeelMethods ()=default

Public Member Functions inherited from TooltipWindow::LookAndFeelMethods
virtual	~LookAndFeelMethods ()=default

Public Member Functions inherited from TabbedButtonBar::LookAndFeelMethods
virtual	~LookAndFeelMethods ()=default

Public Member Functions inherited from PropertyComponent::LookAndFeelMethods
virtual	~LookAndFeelMethods ()=default

Public Member Functions inherited from FilenameComponent::LookAndFeelMethods
virtual	~LookAndFeelMethods ()=default

Public Member Functions inherited from GroupComponent::LookAndFeelMethods
virtual	~LookAndFeelMethods ()=default

Public Member Functions inherited from TableHeaderComponent::LookAndFeelMethods
virtual	~LookAndFeelMethods ()=default

Public Member Functions inherited from CallOutBox::LookAndFeelMethods
virtual	~LookAndFeelMethods ()=default

Public Member Functions inherited from Toolbar::LookAndFeelMethods
virtual	~LookAndFeelMethods ()=default

Public Member Functions inherited from ConcertinaPanel::LookAndFeelMethods
virtual	~LookAndFeelMethods ()=default

Public Member Functions inherited from ProgressBar::LookAndFeelMethods
virtual	~LookAndFeelMethods ()=default

Public Member Functions inherited from StretchableLayoutResizerBar::LookAndFeelMethods
virtual	~LookAndFeelMethods ()=default

Public Member Functions inherited from ExtraLookAndFeelBaseClasses::KeyMappingEditorComponentMethods
virtual	~KeyMappingEditorComponentMethods ()=default

Public Member Functions inherited from ExtraLookAndFeelBaseClasses::AudioDeviceSelectorComponentMethods
virtual	~AudioDeviceSelectorComponentMethods ()=default

Public Member Functions inherited from ExtraLookAndFeelBaseClasses::LassoComponentMethods
virtual	~LassoComponentMethods ()=default

Public Member Functions inherited from SidePanel::LookAndFeelMethods
virtual	~LookAndFeelMethods ()=default

Static Public Member Functions
static ColourScheme	getDarkColourScheme ()

static ColourScheme	getMidnightColourScheme ()

static ColourScheme	getGreyColourScheme ()

static ColourScheme	getLightColourScheme ()

Static Public Member Functions inherited from LookAndFeel_V3
static void	createTabTextLayout (const TabBarButton &button, float length, float depth, Colour colour, TextLayout &)

Static Public Member Functions inherited from LookAndFeel_V2
static void	drawBevel (Graphics &, int x, int y, int width, int height, int bevelThickness, const Colour &topLeftColour=Colours::white, const Colour &bottomRightColour=Colours::black, bool useGradient=true, bool sharpEdgeOnOutside=true)
	Draws a 3D raised (or indented) bevel using two colours.

static void	drawGlassSphere (Graphics &, float x, float y, float diameter, const Colour &, float outlineThickness) noexcept
	Utility function to draw a shiny, glassy circle (for round LED-type buttons).

static void	drawGlassPointer (Graphics &, float x, float y, float diameter, const Colour &, float outlineThickness, int direction) noexcept

static void	drawGlassLozenge (Graphics &, float x, float y, float width, float height, const Colour &, float outlineThickness, float cornerSize, bool flatOnLeft, bool flatOnRight, bool flatOnTop, bool flatOnBottom) noexcept
	Utility function to draw a shiny, glassy oblong (for text buttons).

Static Public Member Functions inherited from LookAndFeel
static LookAndFeel &	getDefaultLookAndFeel () noexcept
	Returns the current default look-and-feel for a component to use when it hasn't got one explicitly set.

static void	setDefaultLookAndFeel (LookAndFeel *newDefaultLookAndFeel) noexcept
	Changes the default look-and-feel.

Detailed Description

The latest JUCE look-and-feel style, as introduced in 2017.

See also: LookAndFeel, LookAndFeel_V1, LookAndFeel_V2, LookAndFeel_V3

Constructor & Destructor Documentation

◆ LookAndFeel_V4() [1/2]

LookAndFeel_V4::LookAndFeel_V4 ( )

Creates a LookAndFeel_V4 object with a default colour scheme.

◆ LookAndFeel_V4() [2/2]

LookAndFeel_V4::LookAndFeel_V4 ( ColourScheme )

Creates a LookAndFeel_V4 object with a given colour scheme.

◆ ~LookAndFeel_V4()

LookAndFeel_V4::~LookAndFeel_V4 ( )

override

Destructor.

Member Function Documentation

◆ setColourScheme()

void LookAndFeel_V4::setColourScheme ( ColourScheme )

◆ getCurrentColourScheme()

ColourScheme & LookAndFeel_V4::getCurrentColourScheme ( )

noexcept

◆ getDarkColourScheme()

static ColourScheme LookAndFeel_V4::getDarkColourScheme ( )

static

◆ getMidnightColourScheme()

static ColourScheme LookAndFeel_V4::getMidnightColourScheme ( )

static

◆ getGreyColourScheme()

static ColourScheme LookAndFeel_V4::getGreyColourScheme ( )

static

◆ getLightColourScheme()

static ColourScheme LookAndFeel_V4::getLightColourScheme ( )

static

◆ createDocumentWindowButton()

Button * LookAndFeel_V4::createDocumentWindowButton ( int )

overridevirtual

Reimplemented from LookAndFeel_V3.

◆ positionDocumentWindowButtons()

void LookAndFeel_V4::positionDocumentWindowButtons	(	DocumentWindow &	,
		int	,
		int	,
		int	,
		int	,
		Button *	,
		Button *	,
		Button *	,
		bool	)

overridevirtual

Reimplemented from LookAndFeel_V2.

◆ drawDocumentWindowTitleBar()

void LookAndFeel_V4::drawDocumentWindowTitleBar	(	DocumentWindow &	,
		Graphics &	,
		int	,
		int	,
		int	,
		int	,
		const Image *	,
		bool	)

overridevirtual

Reimplemented from LookAndFeel_V2.

◆ getTextButtonFont()

Font LookAndFeel_V4::getTextButtonFont	(	TextButton &	,
		int	buttonHeight )

overridevirtual

Reimplemented from LookAndFeel_V2.

◆ drawButtonBackground()

void LookAndFeel_V4::drawButtonBackground	(	Graphics &	,
		Button &	,
		const Colour &	backgroundColour,
		bool	shouldDrawButtonAsHighlighted,
		bool	shouldDrawButtonAsDown )

overridevirtual

Reimplemented from LookAndFeel_V3.

◆ drawToggleButton()

void LookAndFeel_V4::drawToggleButton	(	Graphics &	,
		ToggleButton &	,
		bool	shouldDrawButtonAsHighlighted,
		bool	shouldDrawButtonAsDown )

overridevirtual

Draws the contents of a standard ToggleButton.

Reimplemented from LookAndFeel_V2.

◆ drawTickBox()

void LookAndFeel_V4::drawTickBox	(	Graphics &	,
		Component &	,
		float	x,
		float	y,
		float	w,
		float	h,
		bool	ticked,
		bool	isEnabled,
		bool	shouldDrawButtonAsHighlighted,
		bool	shouldDrawButtonAsDown )

overridevirtual

Reimplemented from LookAndFeel_V2.

◆ changeToggleButtonWidthToFitText()

void LookAndFeel_V4::changeToggleButtonWidthToFitText ( ToggleButton & )

overridevirtual

Reimplemented from LookAndFeel_V2.

◆ createAlertWindow()

AlertWindow * LookAndFeel_V4::createAlertWindow	(	const String &	title,
		const String &	message,
		const String &	button1,
		const String &	button2,
		const String &	button3,
		MessageBoxIconType	iconType,
		int	numButtons,
		Component *	associatedComponent )

overridevirtual

Reimplemented from LookAndFeel_V2.

◆ drawAlertBox()

void LookAndFeel_V4::drawAlertBox	(	Graphics &	,
		AlertWindow &	,
		const Rectangle< int > &	textArea,
		TextLayout &	)

overridevirtual

Reimplemented from LookAndFeel_V2.

◆ getAlertWindowButtonHeight()

int LookAndFeel_V4::getAlertWindowButtonHeight ( )

overridevirtual

Reimplemented from LookAndFeel_V2.

◆ getAlertWindowTitleFont()

Font LookAndFeel_V4::getAlertWindowTitleFont ( )

overridevirtual

Override this function to supply a custom font for the alert window title.

This default implementation will use a boldened and slightly larger version of the alert window message font.

See also: getAlertWindowMessageFont.

Reimplemented from LookAndFeel_V2.

◆ getAlertWindowMessageFont()

Font LookAndFeel_V4::getAlertWindowMessageFont ( )

overridevirtual

Override this function to supply a custom font for the alert window message.

This default implementation will use the default font with height set to 15.0f.

See also: getAlertWindowTitleFont

Reimplemented from LookAndFeel_V2.

◆ getAlertWindowFont()

Font LookAndFeel_V4::getAlertWindowFont ( )

overridevirtual

Reimplemented from LookAndFeel_V2.

◆ drawProgressBar()

void LookAndFeel_V4::drawProgressBar	(	Graphics &	,
		ProgressBar &	,
		int	width,
		int	height,
		double	progress,
		const String &	textToShow )

overridevirtual

Draws a progress bar.

If the progress value is less than 0 or greater than 1.0, this should draw a spinning bar that fills the whole space (i.e. to say that the app is still busy but the progress isn't known). It can use the current time as a basis for playing an animation.

To determine which style of progress-bar to draw call getResolvedStyle().

(Used by progress bars in AlertWindow).

See also: getResolvedStyle

Reimplemented from LookAndFeel_V2.

◆ isProgressBarOpaque()

bool LookAndFeel_V4::isProgressBarOpaque ( ProgressBar & )

overridevirtual

Reimplemented from LookAndFeel_V2.

◆ getDefaultProgressBarStyle()

ProgressBar::Style LookAndFeel_V4::getDefaultProgressBarStyle ( const ProgressBar & )

overridevirtual

Returns the default style a progress bar should use if one hasn't been set.

See also: setStyle, getResolvedStyle

Reimplemented from LookAndFeel_V2.

◆ getDefaultScrollbarWidth()

int LookAndFeel_V4::getDefaultScrollbarWidth ( )

overridevirtual

Returns the default thickness to use for a scrollbar.

Reimplemented from LookAndFeel_V2.

◆ drawScrollbar()

void LookAndFeel_V4::drawScrollbar	(	Graphics &	g,
		ScrollBar &	scrollbar,
		int	x,
		int	y,
		int	width,
		int	height,
		bool	isScrollbarVertical,
		int	thumbStartPosition,
		int	thumbSize,
		bool	isMouseOver,
		bool	isMouseDown )

overridevirtual

Draws the thumb area of a scrollbar.

Parameters

g	the context to draw into
scrollbar	the bar itself
x	the x position of the left edge of the thumb area to draw in
y	the y position of the top edge of the thumb area to draw in
width	the width of the thumb area to draw in
height	the height of the thumb area to draw in
isScrollbarVertical	true if it's a vertical bar, false if horizontal
thumbStartPosition	for vertical bars, the y coordinate of the top of the thumb, or its x position for horizontal bars
thumbSize	for vertical bars, the height of the thumb, or its width for horizontal bars. This may be 0 if the thumb shouldn't be drawn.
isMouseOver	whether the mouse is over the thumb area, also true if the mouse is currently dragging the thumb
isMouseDown	whether the mouse is currently dragging the scrollbar

Reimplemented from LookAndFeel_V3.

◆ getTickShape()

Path LookAndFeel_V4::getTickShape ( float height )

overridevirtual

Returns a tick shape for use in yes/no boxes, etc.

Reimplemented from LookAndFeel_V3.

◆ getCrossShape()

Path LookAndFeel_V4::getCrossShape ( float height )

overridevirtual

Returns a cross shape for use in yes/no boxes, etc.

Reimplemented from LookAndFeel_V3.

◆ fillTextEditorBackground()

void LookAndFeel_V4::fillTextEditorBackground	(	Graphics &	,
		int	width,
		int	height,
		TextEditor &	)

overridevirtual

Reimplemented from LookAndFeel_V2.

◆ drawTextEditorOutline()

void LookAndFeel_V4::drawTextEditorOutline	(	Graphics &	,
		int	width,
		int	height,
		TextEditor &	)

overridevirtual

Reimplemented from LookAndFeel_V3.

◆ createFileBrowserGoUpButton()

Button * LookAndFeel_V4::createFileBrowserGoUpButton ( )

overridevirtual

Reimplemented from LookAndFeel_V2.

◆ layoutFileBrowserComponent()

void LookAndFeel_V4::layoutFileBrowserComponent	(	FileBrowserComponent &	,
		DirectoryContentsDisplayComponent *	,
		FilePreviewComponent *	,
		ComboBox *	currentPathBox,
		TextEditor *	filenameBox,
		Button *	goUpButton )

overridevirtual

Reimplemented from LookAndFeel_V2.

◆ drawFileBrowserRow()

void LookAndFeel_V4::drawFileBrowserRow	(	Graphics &	,
		int	width,
		int	height,
		const File &	file,
		const String &	filename,
		Image *	icon,
		const String &	fileSizeDescription,
		const String &	fileTimeDescription,
		bool	isDirectory,
		bool	isItemSelected,
		int	itemIndex,
		DirectoryContentsDisplayComponent &	)

overridevirtual

Reimplemented from LookAndFeel_V2.

◆ drawPopupMenuItem()

void LookAndFeel_V4::drawPopupMenuItem	(	Graphics &	,
		const Rectangle< int > &	area,
		bool	isSeparator,
		bool	isActive,
		bool	isHighlighted,
		bool	isTicked,
		bool	hasSubMenu,
		const String &	text,
		const String &	shortcutKeyText,
		const Drawable *	icon,
		const Colour *	textColour )

overridevirtual

Draws one of the items in a popup menu.

Reimplemented from LookAndFeel_V2.

◆ getIdealPopupMenuItemSize()

void LookAndFeel_V4::getIdealPopupMenuItemSize	(	const String &	text,
		bool	isSeparator,
		int	standardMenuItemHeight,
		int &	idealWidth,
		int &	idealHeight )

overridevirtual

Finds the best size for an item in a popup menu.

Reimplemented from LookAndFeel_V2.

◆ drawMenuBarBackground()

void LookAndFeel_V4::drawMenuBarBackground	(	Graphics &	,
		int	width,
		int	height,
		bool	isMouseOverBar,
		MenuBarComponent &	)

overridevirtual

Reimplemented from LookAndFeel_V3.

◆ drawMenuBarItem()

void LookAndFeel_V4::drawMenuBarItem	(	Graphics &	,
		int	width,
		int	height,
		int	itemIndex,
		const String &	itemText,
		bool	isMouseOverItem,
		bool	isMenuOpen,
		bool	isMouseOverBar,
		MenuBarComponent &	)

overridevirtual

Reimplemented from LookAndFeel_V2.

◆ drawComboBox()

void LookAndFeel_V4::drawComboBox	(	Graphics &	,
		int	width,
		int	height,
		bool	isButtonDown,
		int	buttonX,
		int	buttonY,
		int	buttonW,
		int	buttonH,
		ComboBox &	)

overridevirtual

Reimplemented from LookAndFeel_V3.

◆ getComboBoxFont()

Font LookAndFeel_V4::getComboBoxFont ( ComboBox & )

overridevirtual

Reimplemented from LookAndFeel_V2.

◆ positionComboBoxText()

void LookAndFeel_V4::positionComboBoxText	(	ComboBox &	,
		Label &	)

overridevirtual

Reimplemented from LookAndFeel_V2.

◆ getSliderThumbRadius()

int LookAndFeel_V4::getSliderThumbRadius ( Slider & )

overridevirtual

Reimplemented from LookAndFeel_V2.

◆ drawLinearSlider()

void LookAndFeel_V4::drawLinearSlider	(	Graphics &	,
		int	x,
		int	y,
		int	width,
		int	height,
		float	sliderPos,
		float	minSliderPos,
		float	maxSliderPos,
		Slider::SliderStyle	,
		Slider &	)

overridevirtual

Reimplemented from LookAndFeel_V3.

◆ drawRotarySlider()

void LookAndFeel_V4::drawRotarySlider	(	Graphics &	,
		int	x,
		int	y,
		int	width,
		int	height,
		float	sliderPosProportional,
		float	rotaryStartAngle,
		float	rotaryEndAngle,
		Slider &	)

overridevirtual

Reimplemented from LookAndFeel_V2.

◆ drawPointer()

void LookAndFeel_V4::drawPointer	(	Graphics &	,
		float	x,
		float	y,
		float	diameter,
		const Colour &	,
		int	direction )

noexcept

◆ createSliderTextBox()

Label * LookAndFeel_V4::createSliderTextBox ( Slider & )

overridevirtual

Reimplemented from LookAndFeel_V2.

◆ drawTooltip()

void LookAndFeel_V4::drawTooltip	(	Graphics &	,
		const String &	text,
		int	width,
		int	height )

overridevirtual

Reimplemented from LookAndFeel_V2.

◆ drawConcertinaPanelHeader()

void LookAndFeel_V4::drawConcertinaPanelHeader	(	Graphics &	,
		const Rectangle< int > &	area,
		bool	isMouseOver,
		bool	isMouseDown,
		ConcertinaPanel &	,
		Component &	panel )

overridevirtual

Reimplemented from LookAndFeel_V3.

◆ drawLevelMeter()

void LookAndFeel_V4::drawLevelMeter	(	Graphics &	,
		int	,
		int	,
		float	)

overridevirtual

Reimplemented from LookAndFeel_V2.

◆ paintToolbarBackground()

void LookAndFeel_V4::paintToolbarBackground	(	Graphics &	,
		int	width,
		int	height,
		Toolbar &	)

overridevirtual

Reimplemented from LookAndFeel_V2.

◆ paintToolbarButtonLabel()

void LookAndFeel_V4::paintToolbarButtonLabel	(	Graphics &	,
		int	x,
		int	y,
		int	width,
		int	height,
		const String &	text,
		ToolbarItemComponent &	)

overridevirtual

Reimplemented from LookAndFeel_V2.

◆ drawPropertyPanelSectionHeader()

void LookAndFeel_V4::drawPropertyPanelSectionHeader	(	Graphics &	,
		const String &	name,
		bool	isOpen,
		int	width,
		int	height )

overridevirtual

Reimplemented from LookAndFeel_V2.

◆ drawPropertyComponentBackground()

void LookAndFeel_V4::drawPropertyComponentBackground	(	Graphics &	,
		int	width,
		int	height,
		PropertyComponent &	)

overridevirtual

Reimplemented from LookAndFeel_V2.

◆ drawPropertyComponentLabel()

void LookAndFeel_V4::drawPropertyComponentLabel	(	Graphics &	,
		int	width,
		int	height,
		PropertyComponent &	)

overridevirtual

Reimplemented from LookAndFeel_V2.

◆ getPropertyComponentContentPosition()

Rectangle< int > LookAndFeel_V4::getPropertyComponentContentPosition ( PropertyComponent & )

overridevirtual

Reimplemented from LookAndFeel_V2.

◆ drawCallOutBoxBackground()

void LookAndFeel_V4::drawCallOutBoxBackground	(	CallOutBox &	,
		Graphics &	,
		const Path &	,
		Image &	)

overridevirtual

Reimplemented from LookAndFeel_V2.

◆ drawStretchableLayoutResizerBar()

void LookAndFeel_V4::drawStretchableLayoutResizerBar	(	Graphics &	,
		int	,
		int	,
		bool	,
		bool	,
		bool	)

overridevirtual

Reimplemented from LookAndFeel_V3.

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

juce_LookAndFeel_V4.h

Classes

Public Member Functions

Static Public Member Functions

Detailed Description

Constructor & Destructor Documentation

◆ LookAndFeel_V4() [1/2]

◆ LookAndFeel_V4() [2/2]

◆ ~LookAndFeel_V4()

Member Function Documentation

◆ setColourScheme()

◆ getCurrentColourScheme()

◆ getDarkColourScheme()

◆ getMidnightColourScheme()

◆ getGreyColourScheme()

◆ getLightColourScheme()

◆ createDocumentWindowButton()

◆ positionDocumentWindowButtons()

◆ drawDocumentWindowTitleBar()

◆ getTextButtonFont()

◆ drawButtonBackground()

◆ drawToggleButton()

◆ drawTickBox()

◆ changeToggleButtonWidthToFitText()

◆ createAlertWindow()

◆ drawAlertBox()

◆ getAlertWindowButtonHeight()

◆ getAlertWindowTitleFont()

◆ getAlertWindowMessageFont()

◆ getAlertWindowFont()

◆ drawProgressBar()

◆ isProgressBarOpaque()

◆ getDefaultProgressBarStyle()

◆ getDefaultScrollbarWidth()

◆ drawScrollbar()

◆ getTickShape()

◆ getCrossShape()

◆ fillTextEditorBackground()

◆ drawTextEditorOutline()

◆ createFileBrowserGoUpButton()

◆ layoutFileBrowserComponent()

◆ drawFileBrowserRow()

◆ drawPopupMenuItem()

◆ getIdealPopupMenuItemSize()

◆ drawMenuBarBackground()

◆ drawMenuBarItem()

◆ drawComboBox()

◆ getComboBoxFont()

◆ positionComboBoxText()

◆ getSliderThumbRadius()

◆ drawLinearSlider()

◆ drawRotarySlider()

◆ drawPointer()

◆ createSliderTextBox()

◆ drawTooltip()

◆ drawConcertinaPanelHeader()

◆ drawLevelMeter()

◆ paintToolbarBackground()

◆ paintToolbarButtonLabel()

◆ drawPropertyPanelSectionHeader()

◆ drawPropertyComponentBackground()

◆ drawPropertyComponentLabel()

◆ getPropertyComponentContentPosition()

◆ drawCallOutBoxBackground()

◆ drawStretchableLayoutResizerBar()

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