fb_corewindow Struct Reference

fb core window state More...

#include <corewindow.h>

Collaboration diagram for fb_corewindow:

Data Fields
struct fbtk_widget_s *	wnd
	framebuffer toolkit window. More...
struct fbtk_widget_s *	hscroll
	framebuffer toolkit horizontal scrollbar. More...
struct fbtk_widget_s *	vscroll
	framebuffer toolkit vertical scrollbar. More...
struct fbtk_widget_s *	drawable
	framebuffer toolkit user drawable widget. More...
int	scrollx
int	scrolly
	scroll offsets. More...
core_window_drag_status	drag_status
	drag status set by core More...
struct core_window_callback_table *	cb_table
	table of callbacks for core window operations More...
nserror(*	draw )(struct fb_corewindow *fb_cw, struct rect *r)
	callback to draw on drawable area of fb core window More...
nserror(*	key )(struct fb_corewindow *fb_cw, uint32_t nskey)
	callback for keypress on fb core window More...
nserror(*	mouse )(struct fb_corewindow *fb_cw, browser_mouse_state mouse_state, int x, int y)
	callback for mouse event on fb core window More...

Detailed Description

fb core window state

Definition at line 27 of file corewindow.h.

Field Documentation

cb_table

struct core_window_callback_table* fb_corewindow::cb_table

table of callbacks for core window operations

Definition at line 53 of file corewindow.h.

Referenced by fb_corewindow_init(), and fb_local_history_init().

drag_status

core_window_drag_status fb_corewindow::drag_status

drag status set by core

Definition at line 50 of file corewindow.h.

Referenced by fb_corewindow_init(), and fb_cw_drag_status().

draw

nserror(* fb_corewindow::draw) (struct fb_corewindow *fb_cw, struct rect *r)

callback to draw on drawable area of fb core window

Parameters

fb_cw	The fb core window structure.
r	The rectangle of the window that needs updating.

Returns

NSERROR_OK on success otherwise apropriate error code

Definition at line 62 of file corewindow.h.

Referenced by fb_cw_draw_event(), and fb_local_history_init().

drawable

struct fbtk_widget_s* fb_corewindow::drawable

framebuffer toolkit user drawable widget.

Definition at line 44 of file corewindow.h.

Referenced by fb_corewindow_init(), and fb_cw_get_window_dimensions().

hscroll

struct fbtk_widget_s* fb_corewindow::hscroll

framebuffer toolkit horizontal scrollbar.

Definition at line 36 of file corewindow.h.

Referenced by fb_corewindow_init().

key

nserror(* fb_corewindow::key) (struct fb_corewindow *fb_cw, uint32_t nskey)

callback for keypress on fb core window

Parameters

fb_cw	The fb core window structure.
nskey	The netsurf key code.

Returns

NSERROR_OK if key processed, NSERROR_NOT_IMPLEMENTED if key not processed otherwise apropriate error code

Definition at line 73 of file corewindow.h.

Referenced by fb_local_history_init().

mouse

nserror(* fb_corewindow::mouse) (struct fb_corewindow *fb_cw, browser_mouse_state mouse_state, int x, int y)

callback for mouse event on fb core window

Parameters

fb_cw	The fb core window structure.
mouse_state	mouse state
x	location of event
y	location of event

Returns

NSERROR_OK on sucess otherwise apropriate error code.

Definition at line 84 of file corewindow.h.

Referenced by fb_cw_mouse_press_event(), and fb_local_history_init().

scrollx

int fb_corewindow::scrollx

Definition at line 46 of file corewindow.h.

Referenced by fb_cw_draw_event().

scrolly

int fb_corewindow::scrolly

scroll offsets.

Definition at line 46 of file corewindow.h.

Referenced by fb_cw_draw_event().

vscroll

struct fbtk_widget_s* fb_corewindow::vscroll

framebuffer toolkit vertical scrollbar.

Definition at line 40 of file corewindow.h.

Referenced by fb_corewindow_init().

wnd

struct fbtk_widget_s* fb_corewindow::wnd

framebuffer toolkit window.

Definition at line 32 of file corewindow.h.

Referenced by fb_corewindow_init(), fb_local_history_hide(), fb_local_history_mouse(), and fb_local_history_present().

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

• frontends/framebuffer/corewindow.h