#include <GHOST_WindowX11.hh>

Inherits GHOST_Window.

Public Member Functions
	GHOST_WindowX11 (GHOST_SystemX11 system, Display display, const char title, int32_t left, int32_t top, uint32_t width, uint32_t height, GHOST_TWindowState state, GHOST_WindowX11 parentWindow, GHOST_TDrawingContextType type, const bool is_dialog, const bool stereoVisual, const bool exclusive, const bool is_debug, const GHOST_GPUDevice &preferred_device)

bool	getValid () const override

void	setTitle (const char *title) override

std::string	getTitle () const override

void	getWindowBounds (GHOST_Rect &bounds) const override

void	getClientBounds (GHOST_Rect &bounds) const override

bool	isDialog () const override

GHOST_TSuccess	setClientWidth (uint32_t width) override

GHOST_TSuccess	setClientHeight (uint32_t height) override

GHOST_TSuccess	setClientSize (uint32_t width, uint32_t height) override

void	screenToClient (int32_t inX, int32_t inY, int32_t &outX, int32_t &outY) const override

void	clientToScreen (int32_t inX, int32_t inY, int32_t &outX, int32_t &outY) const override

GHOST_TWindowState	getState () const override

GHOST_TSuccess	setState (GHOST_TWindowState state) override

GHOST_TSuccess	setOrder (GHOST_TWindowOrder order) override

GHOST_TSuccess	invalidate () override

GHOST_TSuccess	setProgressBar (float progress) override

GHOST_TSuccess	endProgressBar () override

	~GHOST_WindowX11 () override

void	validate ()

Window	getXWindow ()

GHOST_TabletData &	GetTabletData ()

GHOST_TSuccess	beginFullScreen () const override

GHOST_TSuccess	endFullScreen () const override

GHOST_TSuccess	setDialogHints (GHOST_WindowX11 *parentWindow)

uint16_t	getDPIHint () override

Public Member Functions inherited from GHOST_Window
	GHOST_Window (uint32_t width, uint32_t height, GHOST_TWindowState state, const bool wantStereoVisual=false, const bool exclusive=false)

virtual	~GHOST_Window ()

virtual void *	getOSWindow () const override

virtual GHOST_TSuccess	setPath (const char *) override

GHOST_TStandardCursor	getCursorShape () const override

GHOST_TSuccess	setCursorShape (GHOST_TStandardCursor cursorShape) override

GHOST_TSuccess	setCustomCursorShape (uint8_t bitmap, uint8_t mask, int sizex, int sizey, int hotX, int hotY, bool canInvertColor) override

GHOST_TSuccess	getCursorBitmap (GHOST_CursorBitmapRef *bitmap) override

bool	getCursorVisibility () const override

GHOST_TGrabCursorMode	getCursorGrabMode () const

bool	getCursorGrabModeIsWarp () const

GHOST_TAxisFlag	getCursorGrabAxis () const

void	getCursorGrabInitPos (int32_t &x, int32_t &y) const

void	getCursorGrabAccum (int32_t &x, int32_t &y) const

void	setCursorGrabAccum (int32_t x, int32_t y)

GHOST_TSuccess	setCursorVisibility (bool visible) override

GHOST_TSuccess	setCursorGrab (GHOST_TGrabCursorMode mode, GHOST_TAxisFlag wrap_axis, GHOST_Rect *bounds, int32_t mouse_ungrab_xy[2]) override

GHOST_TSuccess	getCursorGrabBounds (GHOST_Rect &bounds) const override

void	getCursorGrabState (GHOST_TGrabCursorMode &mode, GHOST_TAxisFlag &wrap_axis, GHOST_Rect &bounds, bool &use_software_cursor) override

bool	getCursorGrabUseSoftwareDisplay () override

GHOST_TSuccess	setSwapInterval (int interval) override

GHOST_TSuccess	getSwapInterval (int &intervalOut) override

void	setAcceptDragOperation (bool canAccept) override

bool	canAcceptDragOperation () const override

virtual GHOST_TSuccess	setModifiedState (bool isUnsavedChanges) override

virtual bool	getModifiedState () override

GHOST_TDrawingContextType	getDrawingContextType () override

GHOST_TSuccess	setDrawingContextType (GHOST_TDrawingContextType type) override

virtual GHOST_IContext *	getDrawingContext () override

virtual GHOST_TSuccess	swapBuffers () override

virtual GHOST_TSuccess	activateDrawingContext () override

GHOST_TSuccess	updateDrawingContext ()

GHOST_Context *	getContext ()

virtual unsigned int	getDefaultFramebuffer () override

GHOST_TUserDataPtr	getUserData () const override

void	setUserData (const GHOST_TUserDataPtr userData) override

float	getNativePixelSize () override

Public Member Functions inherited from GHOST_IWindow
virtual	~GHOST_IWindow ()

Public Attributes
bool	m_post_init

GHOST_TWindowState	m_post_state

Protected Member Functions
GHOST_Context *	newDrawingContext (GHOST_TDrawingContextType type) override

GHOST_TSuccess	setWindowCursorVisibility (bool visible) override

GHOST_TSuccess	setWindowCursorGrab (GHOST_TGrabCursorMode mode) override

GHOST_TGrabCursorMode	getWindowCursorGrab () const

GHOST_TSuccess	setWindowCursorShape (GHOST_TStandardCursor shape) override

GHOST_TSuccess	hasCursorShape (GHOST_TStandardCursor shape) override

GHOST_TSuccess	setWindowCustomCursorShape (uint8_t bitmap, uint8_t mask, int sizex, int sizey, int hotX, int hotY, bool canInvertColor) override

Protected Member Functions inherited from GHOST_Window
GHOST_TSuccess	releaseNativeHandles ()

Additional Inherited Members
Protected Attributes inherited from GHOST_Window
GHOST_TDrawingContextType	m_drawingContextType

GHOST_TUserDataPtr	m_userData

bool	m_cursorVisible

GHOST_TGrabCursorMode	m_cursorGrab

GHOST_TAxisFlag	m_cursorGrabAxis

int32_t	m_cursorGrabInitPos [2]

int32_t	m_cursorGrabAccumPos [2]

GHOST_Rect	m_cursorGrabBounds

GHOST_TStandardCursor	m_cursorShape

bool	m_progressBarVisible

bool	m_canAcceptDragOperation

bool	m_isUnsavedChanges

bool	m_fullScreen

bool	m_wantStereoVisual

uint32_t	m_fullScreenWidth

uint32_t	m_fullScreenHeight

float	m_nativePixelSize

Detailed Description

X11 implementation of GHOST_IWindow. Dimensions are given in screen coordinates that are relative to the upper-left corner of the screen.

Definition at line 35 of file GHOST_WindowX11.hh.

Constructor & Destructor Documentation

◆ GHOST_WindowX11()

GHOST_WindowX11::GHOST_WindowX11	(	GHOST_SystemX11 *	system,
		Display *	display,
		const char *	title,
		int32_t	left,
		int32_t	top,
		uint32_t	width,
		uint32_t	height,
		GHOST_TWindowState	state,
		GHOST_WindowX11 *	parentWindow,
		GHOST_TDrawingContextType	type,
		const bool	is_dialog,
		const bool	stereoVisual,
		const bool	exclusive,
		const bool	is_debug,
		const GHOST_GPUDevice &	preferred_device )

Constructor. Creates a new window and opens it. To check if the window was created properly, use the getValid() method.

Parameters

title	The text shown in the title bar of the window.
left	The coordinate of the left edge of the window.
top	The coordinate of the top edge of the window.
width	The width the window.
height	The height the window.
state	The state the window is initially opened with.
parentWindow	Parent (embedder) window.
type	The type of drawing context installed in this window.
stereoVisual	Stereo visual for quad buffered stereo.
preferred_device	Preferred device to use when new device will be created.

Definition at line 102 of file GHOST_WindowX11.cc.

References GHOST_SystemX11::_NET_WM_STATE, GHOST_SystemX11::_NET_WM_STATE_FULLSCREEN, GHOST_SystemX11::_NET_WM_STATE_MAXIMIZED_HORZ, GHOST_SystemX11::_NET_WM_STATE_MAXIMIZED_VERT, ARRAY_SIZE, BLENDER_ICONS_WM_X11, count, ELEM, free(), GHOST_DialogError, GHOST_kSuccess, GHOST_kWindowStateFullScreen, GHOST_kWindowStateMaximized, GHOST_kWindowStateMinimized, GHOST_kWindowStateNormal, GHOST_PRINT, GHOST_WindowX11(), HOST_NAME_MAX, left, len, GHOST_SystemX11::m_atom, m_post_init, m_post_state, GHOST_System::m_windowFocus, setDialogHints(), GHOST_Window::setDrawingContextType(), setTitle(), GHOST_SystemX11::showMessageBox(), state, top, GHOST_SystemX11::WM_DELETE_WINDOW, GHOST_SystemX11::WM_PROTOCOLS, and GHOST_SystemX11::WM_TAKE_FOCUS.

Referenced by GHOST_WindowX11().

◆ ~GHOST_WindowX11()

GHOST_WindowX11::~GHOST_WindowX11 ( )

override

Destructor. Closes the window and disposes resources allocated.

Definition at line 1136 of file GHOST_WindowX11.cc.

References None, and GHOST_Window::releaseNativeHandles().

Member Function Documentation

◆ beginFullScreen()

GHOST_TSuccess GHOST_WindowX11::beginFullScreen ( ) const

overridevirtual

Implements GHOST_IWindow.

Definition at line 1499 of file GHOST_WindowX11.cc.

References GHOST_kSuccess, None, printf, and GHOST_SystemX11::setCursorPosition().

◆ clientToScreen()

void GHOST_WindowX11::clientToScreen	(	int32_t	inX,
		int32_t	inY,
		int32_t &	outX,
		int32_t &	outY ) const

overridevirtual

Converts a point in client rectangle coordinates to screen coordinates.

Parameters

inX	The x-coordinate in the client rectangle.
inY	The y-coordinate in the client rectangle.
outX	The x-coordinate on the screen.
outY	The y-coordinate on the screen.

Implements GHOST_IWindow.

Definition at line 578 of file GHOST_WindowX11.cc.

Referenced by getClientBounds().

◆ endFullScreen()

GHOST_TSuccess GHOST_WindowX11::endFullScreen ( ) const

overridevirtual

Implements GHOST_IWindow.

Definition at line 1543 of file GHOST_WindowX11.cc.

References GHOST_kSuccess.

◆ endProgressBar()

GHOST_TSuccess GHOST_WindowX11::endProgressBar ( )

overridevirtual

Hides the progress bar in the icon

Reimplemented from GHOST_Window.

Definition at line 1607 of file GHOST_WindowX11.cc.

References GHOST_kFailure, GHOST_kSuccess, GHOST_TaskBarX11::is_valid(), and GHOST_TaskBarX11::set_progress_enabled().

◆ getClientBounds()

void GHOST_WindowX11::getClientBounds ( GHOST_Rect & bounds ) const

overridevirtual

Returns the client rectangle dimensions. The left and top members of the rectangle are always zero.

Parameters

bounds The bounding rectangle of the client area of the window.

Implements GHOST_IWindow.

Definition at line 511 of file GHOST_WindowX11.cc.

References bounds(), and clientToScreen().

Referenced by getWindowBounds().

◆ getDPIHint()

uint16_t GHOST_WindowX11::getDPIHint ( )

overridevirtual

Returns the recommended DPI for this window.

Returns: The recommended DPI for this window.

Reimplemented from GHOST_Window.

Definition at line 1551 of file GHOST_WindowX11.cc.

References sqrt(), and STREQ.

◆ getState()

GHOST_TWindowState GHOST_WindowX11::getState ( ) const

overridevirtual

Returns the state of the window (normal, minimized, maximized).

Returns: The state of the window.

Implements GHOST_IWindow.

Definition at line 883 of file GHOST_WindowX11.cc.

References ELEM, GHOST_kWindowStateFullScreen, GHOST_kWindowStateMaximized, GHOST_kWindowStateMinimized, GHOST_kWindowStateNormal, and state.

Referenced by setState().

◆ GetTabletData()

GHOST_TabletData & GHOST_WindowX11::GetTabletData ( )

inline

Definition at line 124 of file GHOST_WindowX11.hh.

◆ getTitle()

std::string GHOST_WindowX11::getTitle ( ) const

overridevirtual

Returns the title displayed in the title bar.

Parameters

title The title displayed in the title bar.

Implements GHOST_IWindow.

Definition at line 494 of file GHOST_WindowX11.cc.

◆ getValid()

bool GHOST_WindowX11::getValid ( ) const

overridevirtual

Returns indication as to whether the window is valid.

Returns: The validity of the window.

Reimplemented from GHOST_Window.

Definition at line 475 of file GHOST_WindowX11.cc.

References GHOST_Window::getValid().

Referenced by GHOST_SystemX11::createWindow().

◆ getWindowBounds()

void GHOST_WindowX11::getWindowBounds ( GHOST_Rect & bounds ) const

overridevirtual

Returns the window rectangle dimensions. These are screen coordinates.

Parameters

bounds The bounding rectangle of the window.

Implements GHOST_IWindow.

Definition at line 504 of file GHOST_WindowX11.cc.

References bounds(), and getClientBounds().

◆ getWindowCursorGrab()

GHOST_TGrabCursorMode GHOST_WindowX11::getWindowCursorGrab ( ) const

protected

◆ getXWindow()

Window GHOST_WindowX11::getXWindow ( )

Return a handle to the x11 window type.

Definition at line 470 of file GHOST_WindowX11.cc.

Referenced by GHOST_SystemX11::getClipboard(), GHOST_SystemX11::getClipboard_xcout(), GHOST_DropTargetX11::GHOST_DropTargetX11(), and GHOST_SystemX11::putClipboard().

◆ hasCursorShape()

GHOST_TSuccess GHOST_WindowX11::hasCursorShape ( GHOST_TStandardCursor cursorShape )

overrideprotectedvirtual

Test if the standard cursor shape is supported by current platform.

Returns: Indication of success.

Implements GHOST_IWindow.

Definition at line 1452 of file GHOST_WindowX11.cc.

◆ invalidate()

GHOST_TSuccess GHOST_WindowX11::invalidate ( )

overridevirtual

Invalidates the contents of this window.

Returns: Indication of success.

Implements GHOST_IWindow.

Definition at line 1103 of file GHOST_WindowX11.cc.

References GHOST_SystemX11::addDirtyWindow(), and GHOST_kSuccess.

◆ isDialog()

bool GHOST_WindowX11::isDialog ( ) const

overridevirtual

Reimplemented from GHOST_Window.

Definition at line 1065 of file GHOST_WindowX11.cc.

References ret.

◆ newDrawingContext()

GHOST_Context * GHOST_WindowX11::newDrawingContext ( GHOST_TDrawingContextType type )

overrideprotectedvirtual

Parameters

type	The type of rendering context create.

Returns: Indication of success.

Implements GHOST_Window.

Definition at line 1189 of file GHOST_WindowX11.cc.

References GHOST_OPENGL_EGL_CONTEXT_FLAGS, GHOST_OPENGL_EGL_RESET_NOTIFICATION_STRATEGY, GHOST_OPENGL_GLX_CONTEXT_FLAGS, GHOST_OPENGL_GLX_RESET_NOTIFICATION_STRATEGY, and GHOST_Window::m_wantStereoVisual.

◆ screenToClient()

void GHOST_WindowX11::screenToClient	(	int32_t	inX,
		int32_t	inY,
		int32_t &	outX,
		int32_t &	outY ) const

overridevirtual

Converts a point in screen coordinates to client rectangle coordinates

Parameters

inX	The x-coordinate on the screen.
inY	The y-coordinate on the screen.
outX	The x-coordinate in the client rectangle.
outY	The y-coordinate in the client rectangle.

Implements GHOST_IWindow.

Definition at line 565 of file GHOST_WindowX11.cc.

◆ setClientHeight()

GHOST_TSuccess GHOST_WindowX11::setClientHeight ( uint32_t height )

overridevirtual

Resizes client rectangle height.

Parameters

height The new height of the client area of the window.

Implements GHOST_IWindow.

Definition at line 546 of file GHOST_WindowX11.cc.

References GHOST_kSuccess.

◆ setClientSize()

GHOST_TSuccess GHOST_WindowX11::setClientSize	(	uint32_t	width,
		uint32_t	height )

overridevirtual

Resizes client rectangle.

Parameters

width	The new width of the client area of the window.
height	The new height of the client area of the window.

Implements GHOST_IWindow.

Definition at line 555 of file GHOST_WindowX11.cc.

References GHOST_kSuccess.

◆ setClientWidth()

GHOST_TSuccess GHOST_WindowX11::setClientWidth ( uint32_t width )

overridevirtual

Resizes client rectangle width.

Parameters

width The new width of the client area of the window.

Implements GHOST_IWindow.

Definition at line 536 of file GHOST_WindowX11.cc.

References GHOST_kSuccess.

◆ setDialogHints()

GHOST_TSuccess GHOST_WindowX11::setDialogHints ( GHOST_WindowX11 * parentWindow )

Definition at line 589 of file GHOST_WindowX11.cc.

References GHOST_SystemX11::_MOTIF_WM_HINTS, MotifWmHints::flags, MotifWmHints::functions, GHOST_kSuccess, GHOST_SystemX11::m_atom, MWM_FUNCTION_CLOSE, MWM_FUNCTION_MAXIMIZE, MWM_FUNCTION_MOVE, MWM_FUNCTION_RESIZE, and MWM_HINTS_FUNCTIONS.

Referenced by GHOST_WindowX11().

◆ setOrder()

GHOST_TSuccess GHOST_WindowX11::setOrder ( GHOST_TWindowOrder order )

overridevirtual

Sets the order of the window (bottom, top).

Parameters

order The order of the window.

Returns: Indication of success.

Implements GHOST_IWindow.

Definition at line 1008 of file GHOST_WindowX11.cc.

References GHOST_kFailure, GHOST_kSuccess, GHOST_kWindowOrderBottom, GHOST_kWindowOrderTop, None, and Window::window.

◆ setProgressBar()

GHOST_TSuccess GHOST_WindowX11::setProgressBar ( float )

overridevirtual

Sets the progress bar value displayed in the window/application icon

Parameters

progress The progress percentage (0.0 to 1.0).

Reimplemented from GHOST_Window.

Definition at line 1596 of file GHOST_WindowX11.cc.

References GHOST_kFailure, GHOST_kSuccess, GHOST_TaskBarX11::is_valid(), GHOST_TaskBarX11::set_progress(), and GHOST_TaskBarX11::set_progress_enabled().

◆ setState()

GHOST_TSuccess GHOST_WindowX11::setState ( GHOST_TWindowState state )

overridevirtual

Sets the state of the window (normal, minimized, maximized).

Parameters

state The state of the window.

Returns: Indication of success.

Implements GHOST_IWindow.

Definition at line 909 of file GHOST_WindowX11.cc.

References getState(), GHOST_kFailure, GHOST_kSuccess, GHOST_kWindowStateFullScreen, GHOST_kWindowStateMaximized, GHOST_kWindowStateMinimized, GHOST_kWindowStateNormal, and state.

◆ setTitle()

void GHOST_WindowX11::setTitle ( const char * title )

overridevirtual

Sets the title displayed in the title bar.

Parameters

title The title to display in the title bar.

Implements GHOST_IWindow.

Definition at line 480 of file GHOST_WindowX11.cc.

Referenced by GHOST_WindowX11().

◆ setWindowCursorGrab()

GHOST_TSuccess GHOST_WindowX11::setWindowCursorGrab ( GHOST_TGrabCursorMode mode )

overrideprotectedvirtual

Sets the cursor grab on the window using native window system calls.

Reimplemented from GHOST_Window.

Definition at line 1370 of file GHOST_WindowX11.cc.

References GHOST_SystemX11::getCursorPosition(), GHOST_kGrabDisable, GHOST_kGrabHide, GHOST_kGrabNormal, GHOST_kSuccess, GHOST_Window::m_cursorGrab, GHOST_Window::m_cursorGrabBounds, GHOST_Window::m_cursorGrabInitPos, GHOST_Rect::m_l, GHOST_Rect::m_r, None, GHOST_Window::setCursorGrabAccum(), GHOST_SystemX11::setCursorPosition(), setWindowCursorVisibility(), and UNPACK2.

◆ setWindowCursorShape()

GHOST_TSuccess GHOST_WindowX11::setWindowCursorShape ( GHOST_TStandardCursor shape )

overrideprotectedvirtual

Sets the cursor shape on the window using native window system calls.

Implements GHOST_Window.

Definition at line 1437 of file GHOST_WindowX11.cc.

References GHOST_kFailure, GHOST_kStandardCursorDefault, and GHOST_kSuccess.

◆ setWindowCursorVisibility()

GHOST_TSuccess GHOST_WindowX11::setWindowCursorVisibility ( bool visible )

overrideprotectedvirtual

Sets the cursor visibility on the window using native window system calls.

Implements GHOST_Window.

Definition at line 1348 of file GHOST_WindowX11.cc.

References GHOST_Window::getCursorShape(), GHOST_kFailure, and GHOST_kSuccess.

Referenced by setWindowCursorGrab().

◆ setWindowCustomCursorShape()

GHOST_TSuccess GHOST_WindowX11::setWindowCustomCursorShape	(	uint8_t *	bitmap,
		uint8_t *	mask,
		int	sizex,
		int	sizey,
		int	hotX,
		int	hotY,
		bool	canInvertColor )

overrideprotectedvirtual

Sets the cursor shape on the window using native window system calls (Arbitrary size/color).

Implements GHOST_Window.

Definition at line 1458 of file GHOST_WindowX11.cc.

References GHOST_kFailure, GHOST_kSuccess, and L.

◆ validate()

void GHOST_WindowX11::validate ( )

X11 system specific calls

The reverse of invalidate! Tells this window that all events for it have been pushed into the GHOST event queue.

called by the X11 system implementation when expose events for the window have been pushed onto the GHOST queue

Definition at line 1131 of file GHOST_WindowX11.cc.

Member Data Documentation

◆ m_post_init

bool GHOST_WindowX11::m_post_init

Definition at line 154 of file GHOST_WindowX11.hh.

Referenced by GHOST_WindowX11().

◆ m_post_state

GHOST_TWindowState GHOST_WindowX11::m_post_state

Definition at line 155 of file GHOST_WindowX11.hh.

Referenced by GHOST_WindowX11().

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

Public Member Functions

Public Attributes

Protected Member Functions

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

◆ GHOST_WindowX11()

◆ ~GHOST_WindowX11()

Member Function Documentation

◆ beginFullScreen()

◆ clientToScreen()

◆ endFullScreen()

◆ endProgressBar()

◆ getClientBounds()

◆ getDPIHint()

◆ getState()

◆ GetTabletData()

◆ getTitle()

◆ getValid()

◆ getWindowBounds()

◆ getWindowCursorGrab()

◆ getXWindow()

◆ hasCursorShape()

◆ invalidate()

◆ isDialog()

◆ newDrawingContext()

◆ screenToClient()

◆ setClientHeight()

◆ setClientSize()

◆ setClientWidth()

◆ setDialogHints()

◆ setOrder()

◆ setProgressBar()

◆ setState()

◆ setTitle()

◆ setWindowCursorGrab()

◆ setWindowCursorShape()

◆ setWindowCursorVisibility()

◆ setWindowCustomCursorShape()

◆ validate()

X11 system specific calls

Member Data Documentation

◆ m_post_init

◆ m_post_state