window.h File Reference

#include "netsurf/mouse.h"

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Data Structures
struct	browser_mouse
struct	gui_window
	first entry in window list More...

Functions
struct gui_window *	nsws_get_gui_window (HWND hwnd)
	Obtain gui window structure from window handle. More...
bool	nsws_window_go (HWND hwnd, const char *urltxt)
	Cause a browser window to navigate to a url. More...
nserror	win32_window_set_scroll (struct gui_window *gw, const struct rect *rect)
	Set the scroll position of a win32 browser window. More...
nserror	nsws_create_main_class (HINSTANCE hinstance)
	Create the main browser window class. More...
HWND	gui_window_main_window (struct gui_window *gw)
	Get the main win32 window handle from a gui window. More...
struct nsws_localhistory *	gui_window_localhistory (struct gui_window *)
	Get the localhistory win32 window handle from a gui window. More...

Variables
struct gui_window_table *	win32_window_table
	The window operation function table for win32. More...

Function Documentation

gui_window_localhistory()

struct nsws_localhistory * gui_window_localhistory

(

struct gui_window *

)

Get the localhistory win32 window handle from a gui window.

gui_window_main_window()

HWND gui_window_main_window

(

struct gui_window *

gw

)

Get the main win32 window handle from a gui window.

Definition at line 2112 of file window.c.

References gui_window::main.

Referenced by nsws_download_window_up().

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nsws_create_main_class()

nserror nsws_create_main_class

(

HINSTANCE

hinstance

)

Create the main browser window class.

Parameters

hinstance

The application instance

Returns

NSERROR_OK on success or NSERROR_INIT_FAILED if the class creation failed.

Definition at line 2083 of file window.c.

References IDR_NETSURF_ICON, NSERROR_INIT_FAILED, NSERROR_OK, nsws_window_event_callback(), win_perror(), and windowclassname_main.

Referenced by WinMain().

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nsws_get_gui_window()

struct gui_window * nsws_get_gui_window

(

HWND

hwnd

)

Obtain gui window structure from window handle.

Parameters

hwnd	The window handle.

Returns

The gui window associated with the window handle.

Definition at line 1925 of file window.c.

Referenced by nsws_window_drawable_event_callback(), nsws_window_event_callback(), nsws_window_go(), nsws_window_toolbar_callback(), and nsws_window_urlbar_callback().

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nsws_window_go()

bool nsws_window_go	(	HWND	hwnd,
		const char *	urltxt
	)

Cause a browser window to navigate to a url.

Parameters

hwnd	The win32 handle to the browser window or one of its decendants.
urltxt	The URL to navigate to.

Definition at line 1954 of file window.c.

References browser_window_navigate(), gui_window::bw, BW_NAVIGATE_HISTORY, NSERROR_OK, nsurl_create(), nsurl_unref(), nsws_get_gui_window(), gui_window::url, and win32_report_nserror().

Referenced by nsws_about_event_callback(), and nsws_window_command().

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win32_window_set_scroll()

nserror win32_window_set_scroll	(	struct gui_window *	gw,
		const struct rect *	rect
	)

Set the scroll position of a win32 browser window.

Scrolls the viewport to ensure the specified rectangle of the content is shown. The win32 implementation scrolls the contents so the specified point in the content is at the top of the viewport.

Parameters

gw	The win32 gui window to scroll.
rect	The rectangle to ensure is shown.

Returns

NSERROR_OK on success or apropriate error code.

Definition at line 1983 of file window.c.

References browser_window_get_extents(), gui_window::bw, gui_window::drawingarea, gui_window::height, height, max, min, NSERROR_BAD_PARAMETER, NSERROR_OK, NSLOG, gui_window::redraw, gui_window::requestscrollx, gui_window::requestscrolly, gui_window::scrollx, gui_window::scrolly, gui_window::width, width, point_s::x, rect::x0, point_s::y, and rect::y0.

Referenced by nsws_drawable_hscroll(), nsws_drawable_vscroll(), and win32_window_update_extent().

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Variable Documentation

win32_window_table

struct gui_window_table* win32_window_table

extern

The window operation function table for win32.

Definition at line 1921 of file window.c.

Referenced by WinMain().