Pointer/Cursor management

Functions
void	WBSetWindowDefaultCursor (Window wID, int idStandardCursor)
	Assigns a default cursor (by ID) to a window. More...
int	WBGetWindowDefaultCursor (Window wID)
	returns the default cursor ID for a window More...
void	WBBeginWaitCursor (Window wID)
	increment 'wait cursor' count, set cursor to WB_WAIT_CURSOR More...
void	WBEndWaitCursor (Window wID)
	decrement 'wait cursor' count, restore to default when zero More...
void	WBSetWindowCursor (Window wID, int idCursor)
	immediately set the window cursor More...
void	WBRestoreDefaultCursor (Window wID)
	restore the default cursor More...

Detailed Description

Window-related API for managing the window's cursor. The cursor can be changed depending on the current context, and is a property of the window itself.

Use these API funtions to manage the cursor for a particular window.

See Also: WB_DEFAULT_CURSOR, WB_WAIT_CURSOR

Function Documentation

WBBeginWaitCursor()

void WBBeginWaitCursor

(

Window

wID

)

increment 'wait cursor' count, set cursor to WB_WAIT_CURSOR

Parameters

wID	The Window ID to which the wait cursor needs to be assigned

Header File: window_helper.h

Definition at line 6358 of file window_helper.c.

WBEndWaitCursor()

void WBEndWaitCursor

(

Window

wID

)

decrement 'wait cursor' count, restore to default when zero

Parameters

wID	The Window ID to which the cursor needs to be restored

Header File: window_helper.h

Definition at line 6399 of file window_helper.c.

WBGetWindowDefaultCursor()

int WBGetWindowDefaultCursor

(

Window

wID

)

returns the default cursor ID for a window

Parameters

wID	The Window ID from which to return the default cursor

Returns

The Cursor ID (Typically an XC_ definition from X11/cursorfont.h). A value of '-1' equates to 'None'

Header File: window_helper.h

Definition at line 6348 of file window_helper.c.

WBRestoreDefaultCursor()

void WBRestoreDefaultCursor

(

Window

wID

)

restore the default cursor

Parameters

wID	The Window ID to which the default cursor needs to be restored

Header File: window_helper.h

Definition at line 6459 of file window_helper.c.

WBSetWindowCursor()

void WBSetWindowCursor	(	Window	wID,
		int	idCursor
	)

immediately set the window cursor

Parameters

wID	The Window ID to which the cursor needs to be assigned
idCursor	The Cursor ID (Typically an XC_ definition from X11/cursorfont.h). A value of '-1' equates to 'None'

Header File: window_helper.h

Definition at line 6447 of file window_helper.c.

WBSetWindowDefaultCursor()

void WBSetWindowDefaultCursor	(	Window	wID,
		int	idStandardCursor
	)

Assigns a default cursor (by ID) to a window.

Parameters

wID	The Window ID to which to assign the default cursor
idStandardCursor	The default Cursor ID to assign (Typically an XC_ definition from X11/cursorfont.h). A value of '-1' equates to 'None'

Header File: window_helper.h

Definition at line 6335 of file window_helper.c.