#include <qwindowstheme.h>

Inheritance diagram for QWindowsTheme:

Collaboration diagram for QWindowsTheme:

Public Member Functions
	QWindowsTheme ()
	~QWindowsTheme () override
bool	usePlatformNativeDialog (DialogType type) const override
QPlatformDialogHelper *	createPlatformDialogHelper (DialogType type) const override
QVariant	themeHint (ThemeHint) const override
Qt::ColorScheme	colorScheme () const override
void	requestColorScheme (Qt::ColorScheme scheme) override
Qt::ContrastPreference	contrastPreference () const override
Qt::MotionPreference	motionPreference () const override
const QPalette *	palette (Palette type=SystemPalette) const override
	Return a color palette for type type.
const QFont *	font (Font type=SystemFont) const override
QPixmap	standardPixmap (StandardPixmap sp, const QSizeF &size) const override
	Return a pixmap for standardPixmap, at the given size.
QIcon	fileIcon (const QFileInfo &fileInfo, QPlatformTheme::IconOptions iconOptions={}) const override
	Return an icon for fileInfo, observing iconOptions.
QIconEngine *	createIconEngine (const QString &iconName) const override
	Factory function for the QIconEngine used by QIcon::fromTheme().
void	displayChanged ()
QList< QSize >	availableFileIconSizes () const
QPlatformMenuItem *	createPlatformMenuItem () const override
QPlatformMenu *	createPlatformMenu () const override
QPlatformMenuBar *	createPlatformMenuBar () const override
void	showPlatformMenuBar () override
void	refreshFonts ()
void	refresh ()
Public Member Functions inherited from QPlatformTheme
	QPlatformTheme ()
virtual	~QPlatformTheme ()
virtual QPlatformSystemTrayIcon *	createPlatformSystemTrayIcon () const
	Factory function for QSystemTrayIcon.
virtual QString	standardButtonText (int button) const
	Returns the text of a standard button.
QString	name () const

Static Public Member Functions
static QWindowsTheme *	instance ()
static void	handleThemeChange ()
static bool	useNativeMenus ()
static QPalette	systemPalette (Qt::ColorScheme)
static bool	queryHighContrast ()
Static Public Member Functions inherited from QPlatformTheme
static QVariant	defaultThemeHint (ThemeHint hint)
static QString	defaultStandardButtonText (int button)
static QString	removeMnemonics (const QString &original)

Static Public Attributes
static const char *	name = "windows"

Friends
class	QWindowsContext

Additional Inherited Members
Public Types inherited from QPlatformTheme
enum	ThemeHint { CursorFlashTime , KeyboardInputInterval , MouseDoubleClickInterval , StartDragDistance , StartDragTime , KeyboardAutoRepeatRate , PasswordMaskDelay , StartDragVelocity , TextCursorWidth , DropShadow , MaximumScrollBarDragDistance , ToolButtonStyle , ToolBarIconSize , ItemViewActivateItemOnSingleClick , SystemIconThemeName , SystemIconFallbackThemeName , IconThemeSearchPaths , StyleNames , WindowAutoPlacement , DialogButtonBoxLayout , DialogButtonBoxButtonsHaveIcons , UseFullScreenForPopupMenu , KeyboardScheme , UiEffects , SpellCheckUnderlineStyle , TabFocusBehavior , IconPixmapSizes , PasswordMaskCharacter , DialogSnapToDefaultButton , ContextMenuOnMouseRelease , MousePressAndHoldInterval , MouseDoubleClickDistance , WheelScrollLines , TouchDoubleTapDistance , ShowShortcutsInContextMenus , IconFallbackSearchPaths , MouseQuickSelectionThreshold , InteractiveResizeAcrossScreens , ShowDirectoriesFirst , PreselectFirstFileInDirectory , ButtonPressKeys , SetFocusOnTouchRelease , FlickStartDistance , FlickMaximumVelocity , FlickDeceleration , MenuBarFocusOnAltPressRelease , MouseCursorTheme , MouseCursorSize , UnderlineShortcut , ShowIconsInMenus , PreferFileIconFromTheme , MenuSelectionWraps , ScrollSingleStepDistance }
	This enum describes the available theme hints. More...
enum	DialogType { FileDialog , ColorDialog , FontDialog , MessageDialog }
enum	Palette { SystemPalette , ToolTipPalette , ToolButtonPalette , ButtonPalette , CheckBoxPalette , RadioButtonPalette , HeaderPalette , ComboBoxPalette , ItemViewPalette , MessageBoxLabelPelette , MessageBoxLabelPalette = MessageBoxLabelPelette , TabBarPalette , LabelPalette , GroupBoxPalette , MenuPalette , MenuBarPalette , TextEditPalette , TextLineEditPalette , NPalettes }
enum	Font { SystemFont , MenuFont , MenuBarFont , MenuItemFont , MessageBoxFont , LabelFont , TipLabelFont , StatusBarFont , TitleBarFont , MdiSubWindowTitleFont , DockWidgetTitleFont , PushButtonFont , CheckBoxFont , RadioButtonFont , ToolButtonFont , ItemViewFont , ListViewFont , HeaderViewFont , ListBoxFont , ComboMenuItemFont , ComboLineEditFont , SmallFont , MiniFont , FixedFont , GroupBoxTitleFont , TabButtonFont , EditorFont , NFonts }
enum	StandardPixmap { TitleBarMenuButton , TitleBarMinButton , TitleBarMaxButton , TitleBarCloseButton , TitleBarNormalButton , TitleBarShadeButton , TitleBarUnshadeButton , TitleBarContextHelpButton , DockWidgetCloseButton , MessageBoxInformation , MessageBoxWarning , MessageBoxCritical , MessageBoxQuestion , DesktopIcon , TrashIcon , ComputerIcon , DriveFDIcon , DriveHDIcon , DriveCDIcon , DriveDVDIcon , DriveNetIcon , DirOpenIcon , DirClosedIcon , DirLinkIcon , DirLinkOpenIcon , FileIcon , FileLinkIcon , ToolBarHorizontalExtensionButton , ToolBarVerticalExtensionButton , FileDialogStart , FileDialogEnd , FileDialogToParent , FileDialogNewFolder , FileDialogDetailedView , FileDialogInfoView , FileDialogContentsView , FileDialogListView , FileDialogBack , DirIcon , DialogOkButton , DialogCancelButton , DialogHelpButton , DialogOpenButton , DialogSaveButton , DialogCloseButton , DialogApplyButton , DialogResetButton , DialogDiscardButton , DialogYesButton , DialogNoButton , ArrowUp , ArrowDown , ArrowLeft , ArrowRight , ArrowBack , ArrowForward , DirHomeIcon , CommandLink , VistaShield , BrowserReload , BrowserStop , MediaPlay , MediaStop , MediaPause , MediaSkipForward , MediaSkipBackward , MediaSeekForward , MediaSeekBackward , MediaVolume , MediaVolumeMuted , LineEditClearButton , DialogYesToAllButton , DialogNoToAllButton , DialogSaveAllButton , DialogAbortButton , DialogRetryButton , DialogIgnoreButton , RestoreDefaultsButton , TabCloseButton , TabScrollLeftButton , TabScrollRightButton , TabScrollUpButton , TabScrollDownButton , NStandardPixmap , CustomBase = 0xf0000000 }
enum	KeyboardSchemes { WindowsKeyboardScheme , MacKeyboardScheme , X11KeyboardScheme , KdeKeyboardScheme , GnomeKeyboardScheme , CdeKeyboardScheme }
enum	UiEffect { GeneralUiEffect = 0x1 , AnimateMenuUiEffect = 0x2 , FadeMenuUiEffect = 0x4 , AnimateComboUiEffect = 0x8 , AnimateTooltipUiEffect = 0x10 , FadeTooltipUiEffect = 0x20 , AnimateToolBoxUiEffect = 0x40 , HoverEffect = 0x80 }
enum	IconOption { DontUseCustomDirectoryIcons = 0x01 }
Protected Member Functions inherited from QPlatformTheme
	QPlatformTheme (QPlatformThemePrivate *priv)
Protected Attributes inherited from QPlatformTheme
QScopedPointer< QPlatformThemePrivate >	d_ptr

Detailed Description

Definition at line 19 of file qwindowstheme.h.

Constructor & Destructor Documentation

◆ QWindowsTheme()

QWindowsTheme::QWindowsTheme ( )

Definition at line 543 of file qwindowstheme.cpp.

References QWindowsWindowClassRegistry::instance(), and refresh().

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◆ ~QWindowsTheme()

QWindowsTheme::~QWindowsTheme ( )

override

Definition at line 564 of file qwindowstheme.cpp.

Member Function Documentation

◆ availableFileIconSizes()

QList< QSize > QWindowsTheme::availableFileIconSizes ( ) const

inline

Definition at line 54 of file qwindowstheme.h.

◆ colorScheme()

Qt::ColorScheme QWindowsTheme::colorScheme ( ) const

overridevirtual

Reimplemented from QPlatformTheme.

Definition at line 652 of file qwindowstheme.cpp.

◆ contrastPreference()

Qt::ContrastPreference QWindowsTheme::contrastPreference ( ) const

overridevirtual

Reimplemented from QPlatformTheme.

Definition at line 677 of file qwindowstheme.cpp.

◆ createIconEngine()

QIconEngine * QWindowsTheme::createIconEngine ( const QString & iconName ) const

overridevirtual

Factory function for the QIconEngine used by QIcon::fromTheme().

By default this function returns a QIconLoaderEngine, but subclasses can reimplement it to provide their own.

It is especially useful to benefit from some platform specific facilities or optimizations like an inter-process cache in systems mostly built with Qt.

Since: 5.1

Reimplemented from QPlatformTheme.

Definition at line 1240 of file qwindowstheme.cpp.

◆ createPlatformDialogHelper()

QPlatformDialogHelper * QWindowsTheme::createPlatformDialogHelper ( DialogType type ) const

overridevirtual

Reimplemented from QPlatformTheme.

Definition at line 871 of file qwindowstheme.cpp.

◆ createPlatformMenu()

QPlatformMenu * QWindowsTheme::createPlatformMenu ( ) const

overridevirtual

Reimplemented from QPlatformTheme.

Definition at line 1296 of file qwindowstheme.cpp.

References useNativeMenus().

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◆ createPlatformMenuBar()

QPlatformMenuBar * QWindowsTheme::createPlatformMenuBar ( ) const

overridevirtual

Reimplemented from QPlatformTheme.

Definition at line 1306 of file qwindowstheme.cpp.

References useNativeMenus().

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◆ createPlatformMenuItem()

QPlatformMenuItem * QWindowsTheme::createPlatformMenuItem ( ) const

overridevirtual

Reimplemented from QPlatformTheme.

Definition at line 1290 of file qwindowstheme.cpp.

References useNativeMenus().

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◆ displayChanged()

void QWindowsTheme::displayChanged ( )

inline

Definition at line 52 of file qwindowstheme.h.

◆ fileIcon()

QIcon QWindowsTheme::fileIcon	(	const QFileInfo &	fileInfo,
		QPlatformTheme::IconOptions	iconOptions = {} ) const

overridevirtual

Return an icon for fileInfo, observing iconOptions.

This function is queried by QFileIconProvider and similar classes to obtain an icon for a file. If it does not return a non-null icon, fileIconPixmap() is queried for a specific size.

Since: 5.8

Reimplemented from QPlatformTheme.

Definition at line 1235 of file qwindowstheme.cpp.

◆ font()

const QFont * QWindowsTheme::font ( Font type = SystemFont ) const

inlineoverridevirtual

Reimplemented from QPlatformTheme.

Definition at line 44 of file qwindowstheme.h.

◆ handleThemeChange()

void QWindowsTheme::handleThemeChange ( )

static

Definition at line 689 of file qwindowstheme.cpp.

References QWindowsIntegration::instance(), instance(), refresh(), and QWindowsIntegration::updateApplicationBadge().

Referenced by requestColorScheme().

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◆ instance()

QWindowsTheme * QWindowsTheme::instance ( )

inlinestatic

Definition at line 26 of file qwindowstheme.h.

Referenced by QWindowsContext::~QWindowsContext(), QWindowsFileIconEngine::availableSizes(), QWindowsScreenManager::handleScreenChanges(), and handleThemeChange().

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◆ motionPreference()

Qt::MotionPreference QWindowsTheme::motionPreference ( ) const

overridevirtual

Reimplemented from QPlatformTheme.

Definition at line 683 of file qwindowstheme.cpp.

◆ palette()

const QPalette * QWindowsTheme::palette ( Palette type = SystemPalette ) const

inlineoverridevirtual

Return a color palette for type type.

When relying on system color palette keep in mind that it is lazily initialized and cached. If it needs to be updated (i.e. due to ColorScheme changes), it's up to the caller to take care of it. See requestColorScheme.

Reimplemented from QPlatformTheme.

Definition at line 42 of file qwindowstheme.h.

◆ queryHighContrast()

bool QWindowsTheme::queryHighContrast ( )

static

Definition at line 1281 of file qwindowstheme.cpp.

◆ refresh()

void QWindowsTheme::refresh ( )

Definition at line 795 of file qwindowstheme.cpp.

References refreshFonts().

Referenced by QWindowsTheme(), and handleThemeChange().

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◆ refreshFonts()

void QWindowsTheme::refreshFonts ( )

Definition at line 823 of file qwindowstheme.cpp.

Referenced by QWindowsScreenManager::handleScreenChanges(), and refresh().

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◆ requestColorScheme()

void QWindowsTheme::requestColorScheme ( Qt::ColorScheme scheme )

overridevirtual

Reimplemented from QPlatformTheme.

Definition at line 671 of file qwindowstheme.cpp.

References handleThemeChange().

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◆ showPlatformMenuBar()

void QWindowsTheme::showPlatformMenuBar ( )

overridevirtual

Reimplemented from QPlatformTheme.

Definition at line 1312 of file qwindowstheme.cpp.

◆ standardPixmap()

QPixmap QWindowsTheme::standardPixmap	(	StandardPixmap	standardPixmap,
		const QSizeF &	size ) const

overridevirtual

Return a pixmap for standardPixmap, at the given size.

The implementation should not take system DPR into account, and always return a pixmap with a DPR of 1. It's up to the consumer to account for DPR and request a pixmap of the right size.

Reimplemented from QPlatformTheme.

Definition at line 917 of file qwindowstheme.cpp.

◆ systemPalette()

QPalette QWindowsTheme::systemPalette ( Qt::ColorScheme colorScheme )

static

Definition at line 742 of file qwindowstheme.cpp.

◆ themeHint()

QVariant QWindowsTheme::themeHint ( ThemeHint hint ) const

overridevirtual

Reimplemented from QPlatformTheme.

Definition at line 608 of file qwindowstheme.cpp.

References QWindowsContext::defaultDPI(), QWindowsContext::instance(), and uiEffects().

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◆ useNativeMenus()

bool QWindowsTheme::useNativeMenus ( )

static

Definition at line 1263 of file qwindowstheme.cpp.

References doUseNativeMenus().

Referenced by createPlatformMenu(), createPlatformMenuBar(), and createPlatformMenuItem().

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◆ usePlatformNativeDialog()

bool QWindowsTheme::usePlatformNativeDialog ( DialogType type ) const

overridevirtual

Reimplemented from QPlatformTheme.

Definition at line 866 of file qwindowstheme.cpp.

◆ QWindowsContext

friend class QWindowsContext

friend

Definition at line 86 of file qwindowstheme.h.

Member Data Documentation

◆ name

const char * QWindowsTheme::name = "windows"

static

Definition at line 66 of file qwindowstheme.h.

Referenced by QWindowsIntegration::createPlatformTheme(), testing.tools.encode_pdf_filter._PdfStream::RegisterByName(), and QWindowsIntegration::themeNames().

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

qtbase/src/plugins/platforms/windows/qwindowstheme.h (abd78e6d005fafa1f54b78c9043717ce80923846)
qtbase/src/plugins/platforms/windows/qwindowstheme.cpp (0194fa0e0d778fab3f88352150c9599be6372d9a)

Public Member Functions

Static Public Member Functions

Static Public Attributes

Friends

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

◆ QWindowsTheme()

◆ ~QWindowsTheme()

Member Function Documentation

◆ availableFileIconSizes()

◆ colorScheme()

◆ contrastPreference()

◆ createIconEngine()

◆ createPlatformDialogHelper()

◆ createPlatformMenu()

◆ createPlatformMenuBar()

◆ createPlatformMenuItem()

◆ displayChanged()

◆ fileIcon()

◆ font()

◆ handleThemeChange()

◆ instance()

◆ motionPreference()

◆ palette()

◆ queryHighContrast()

◆ refresh()

◆ refreshFonts()

◆ requestColorScheme()

◆ showPlatformMenuBar()

◆ standardPixmap()

◆ systemPalette()

◆ themeHint()

◆ useNativeMenus()

◆ usePlatformNativeDialog()

Friends And Related Symbol Documentation

◆ QWindowsContext

Member Data Documentation

◆ name