browser.c File Reference

#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include "utils/utils.h"
#include "utils/ring.h"
#include "utils/log.h"
#include "utils/messages.h"
#include "utils/nsurl.h"
#include "netsurf/mouse.h"
#include "netsurf/window.h"
#include "netsurf/browser_window.h"
#include "netsurf/plotters.h"
#include "monkey/output.h"
#include "monkey/browser.h"
#include "monkey/plot.h"

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Functions
nserror	monkey_warn_user (const char *warning, const char *detail)
struct gui_window *	monkey_find_window_by_num (uint32_t win_num)
void	monkey_kill_browser_windows (void)
static struct gui_window *	gui_window_create (struct browser_window *bw, struct gui_window *existing, gui_window_create_flags flags)
static void	gui_window_destroy (struct gui_window *g)
static void	gui_window_set_title (struct gui_window *g, const char *title)
static nserror	gui_window_get_dimensions (struct gui_window *g, int *width, int *height)
	Find the current dimensions of a monkey browser window content area. More...
static void	gui_window_new_content (struct gui_window *g)
static void	gui_window_set_icon (struct gui_window *g, struct hlcache_handle *icon)
static void	gui_window_start_throbber (struct gui_window *g)
static void	gui_window_stop_throbber (struct gui_window *g)
static nserror	gui_window_set_scroll (struct gui_window *gw, const struct rect *rect)
	Set the scroll position of a monkey browser window. More...
static nserror	monkey_window_invalidate_area (struct gui_window *gw, const struct rect *rect)
	Invalidates an area of a monkey browser window. More...
static void	gui_window_update_extent (struct gui_window *g)
static void	gui_window_set_status (struct gui_window *g, const char *text)
static void	gui_window_set_pointer (struct gui_window *g, gui_pointer_shape shape)
static nserror	gui_window_set_url (struct gui_window *g, nsurl *url)
static bool	gui_window_get_scroll (struct gui_window *g, int *sx, int *sy)
static bool	gui_window_scroll_start (struct gui_window *g)
static void	gui_window_place_caret (struct gui_window *g, int x, int y, int height, const struct rect *clip)
static void	gui_window_remove_caret (struct gui_window *g)
static bool	gui_window_drag_start (struct gui_window *g, gui_drag_type type, const struct rect *rect)
static nserror	gui_window_save_link (struct gui_window *g, nsurl *url, const char *title)
static void	gui_window_console_log (struct gui_window *g, browser_window_console_source src, const char *msg, size_t msglen, browser_window_console_flags flags)
static void	gui_window_report_page_info (struct gui_window *g)
static void	monkey_window_handle_new (int argc, char **argv)
static void	monkey_window_handle_destroy (int argc, char **argv)
static void	monkey_window_handle_go (int argc, char **argv)
static void	monkey_window_handle_stop (int argc, char **argv)
	handle WINDOW STOP command More...
static void	monkey_window_handle_redraw (int argc, char **argv)
static void	monkey_window_handle_reload (int argc, char **argv)
static void	monkey_window_handle_exec (int argc, char **argv)
static void	monkey_window_handle_click (int argc, char **argv)
void	monkey_window_handle_command (int argc, char **argv)
static nserror	gui_window_event (struct gui_window *gw, enum gui_window_event event)
	process miscellaneous window events More...

Variables
static uint32_t	win_ctr = 0
static struct gui_window *	gw_ring = NULL
static struct gui_window_table	window_table
struct gui_window_table *	monkey_window_table = &window_table

Function Documentation

gui_window_console_log()

static void gui_window_console_log ( struct gui_window *  g, browser_window_console_source  src, const char *  msg, size_t  msglen, browser_window_console_flags  flags  )

static

Definition at line 354 of file browser.c.

References BW_CS_FLAG_FOLDABLE, BW_CS_FLAG_LEVEL_DEBUG, BW_CS_FLAG_LEVEL_ERROR, BW_CS_FLAG_LEVEL_INFO, BW_CS_FLAG_LEVEL_LOG, BW_CS_FLAG_LEVEL_MASK, BW_CS_FLAG_LEVEL_WARN, BW_CS_INPUT, BW_CS_SCRIPT_CONSOLE, BW_CS_SCRIPT_ERROR, MOUT_WINDOW, moutf(), and gui_window::win_num.

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gui_window_create()

static struct gui_window * gui_window_create ( struct browser_window *  bw, struct gui_window *  existing, gui_window_create_flags  flags  )

static

Definition at line 74 of file browser.c.

References gui_window::bw, GW_CREATE_CLONE, GW_CREATE_TAB, gw_ring, gui_window::height, MOUT_WINDOW, moutf(), RING_INSERT, gui_window::width, win_ctr, and gui_window::win_num.

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gui_window_destroy()

static void gui_window_destroy ( struct gui_window *  g )

static

Definition at line 103 of file browser.c.

References gw_ring, MOUT_WINDOW, moutf(), RING_REMOVE, and gui_window::win_num.

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gui_window_drag_start()

static bool gui_window_drag_start ( struct gui_window *  g, gui_drag_type  type, const struct rect *  rect  )

static

Definition at line 338 of file browser.c.

References MOUT_WINDOW, moutf(), type, and gui_window::win_num.

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gui_window_event()

static nserror gui_window_event ( struct gui_window *  gw, enum gui_window_event  event  )

static

process miscellaneous window events

Parameters

gw	The window receiving the event.
event	The event code.

Returns

NSERROR_OK when processed ok

Definition at line 736 of file browser.c.

References gui_window_new_content(), gui_window_remove_caret(), gui_window_report_page_info(), gui_window_scroll_start(), gui_window_start_throbber(), gui_window_stop_throbber(), gui_window_update_extent(), GW_EVENT_NEW_CONTENT, GW_EVENT_PAGE_INFO_CHANGE, GW_EVENT_REMOVE_CARET, GW_EVENT_SCROLL_START, GW_EVENT_START_THROBBER, GW_EVENT_STOP_THROBBER, GW_EVENT_UPDATE_EXTENT, and NSERROR_OK.

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gui_window_get_dimensions()

static nserror gui_window_get_dimensions ( struct gui_window *  g, int *  width, int *  height  )

static

Find the current dimensions of a monkey browser window content area.

Parameters

g	The gui window to measure content area of.
width	receives width of window
height	receives height of window

Returns

NSERROR_OK on sucess and width and height updated.

Definition at line 125 of file browser.c.

References gui_window::height, height, MOUT_WINDOW, moutf(), NSERROR_OK, gui_window::width, width, and gui_window::win_num.

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gui_window_get_scroll()

static bool gui_window_get_scroll ( struct gui_window *  g, int *  sx, int *  sy  )

static

Definition at line 305 of file browser.c.

References MOUT_WINDOW, moutf(), gui_window::scrollx, gui_window::scrolly, and gui_window::win_num.

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gui_window_new_content()

static void gui_window_new_content ( struct gui_window *  g )

static

Definition at line 138 of file browser.c.

References MOUT_WINDOW, moutf(), and gui_window::win_num.

Referenced by gui_window_event().

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gui_window_place_caret()

static void gui_window_place_caret ( struct gui_window *  g, int  x, int  y, int  height, const struct rect *  clip  )

static

Definition at line 324 of file browser.c.

References height, MOUT_WINDOW, moutf(), and gui_window::win_num.

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gui_window_remove_caret()

static void gui_window_remove_caret ( struct gui_window *  g )

static

Definition at line 332 of file browser.c.

References MOUT_WINDOW, moutf(), and gui_window::win_num.

Referenced by gui_window_event().

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gui_window_report_page_info()

static void gui_window_report_page_info ( struct gui_window *  g )

static

Definition at line 408 of file browser.c.

References browser_window_get_page_info_state(), gui_window::bw, MOUT_WINDOW, moutf(), PAGE_STATE_INSECURE, PAGE_STATE_INTERNAL, PAGE_STATE_LOCAL, PAGE_STATE_SECURE, PAGE_STATE_SECURE_ISSUES, PAGE_STATE_SECURE_OVERRIDE, PAGE_STATE_UNKNOWN, gui_window::state, and gui_window::win_num.

Referenced by gui_window_event().

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gui_window_save_link()

static nserror gui_window_save_link ( struct gui_window *  g, nsurl *  url, const char *  title  )

static

Definition at line 346 of file browser.c.

References MOUT_WINDOW, moutf(), NSERROR_OK, nsurl_access(), gui_window::title, gui_window::url, and gui_window::win_num.

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gui_window_scroll_start()

static bool gui_window_scroll_start ( struct gui_window *  g )

static

Definition at line 315 of file browser.c.

References MOUT_WINDOW, moutf(), gui_window::scrollx, gui_window::scrolly, and gui_window::win_num.

Referenced by gui_window_event().

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gui_window_set_icon()

static void gui_window_set_icon ( struct gui_window *  g, struct hlcache_handle *  icon  )

static

Definition at line 144 of file browser.c.

References MOUT_WINDOW, moutf(), and gui_window::win_num.

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gui_window_set_pointer()

static void gui_window_set_pointer ( struct gui_window *  g, gui_pointer_shape  shape  )

static

Definition at line 226 of file browser.c.

References GUI_POINTER_CARET, GUI_POINTER_CROSS, GUI_POINTER_DEFAULT, GUI_POINTER_DOWN, GUI_POINTER_HELP, GUI_POINTER_LD, GUI_POINTER_LEFT, GUI_POINTER_LU, GUI_POINTER_MENU, GUI_POINTER_MOVE, GUI_POINTER_NO_DROP, GUI_POINTER_NOT_ALLOWED, GUI_POINTER_POINT, GUI_POINTER_PROGRESS, GUI_POINTER_RD, GUI_POINTER_RIGHT, GUI_POINTER_RU, GUI_POINTER_UP, GUI_POINTER_WAIT, MOUT_WINDOW, moutf(), and gui_window::win_num.

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gui_window_set_scroll()

static nserror gui_window_set_scroll ( struct gui_window *  gw, const struct rect *  rect  )

static

Set the scroll position of a monkey browser window.

Scrolls the viewport to ensure the specified rectangle of the content is shown.

Parameters

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

Returns

NSERROR_OK on success or apropriate error code.

Definition at line 173 of file browser.c.

References MOUT_WINDOW, moutf(), NSERROR_OK, gui_window::scrollx, gui_window::scrolly, gui_window::win_num, rect::x0, and rect::y0.

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gui_window_set_status()

static void gui_window_set_status ( struct gui_window *  g, const char *  text  )

static

Definition at line 220 of file browser.c.

References MOUT_WINDOW, moutf(), text(), and gui_window::win_num.

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gui_window_set_title()

static void gui_window_set_title ( struct gui_window *  g, const char *  title  )

static

Definition at line 111 of file browser.c.

References MOUT_WINDOW, moutf(), gui_window::title, and gui_window::win_num.

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gui_window_set_url()

static nserror gui_window_set_url ( struct gui_window *  g, nsurl *  url  )

static

Definition at line 297 of file browser.c.

References MOUT_WINDOW, moutf(), NSERROR_OK, nsurl_access(), gui_window::url, and gui_window::win_num.

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gui_window_start_throbber()

static void gui_window_start_throbber ( struct gui_window *  g )

static

Definition at line 150 of file browser.c.

References MOUT_WINDOW, moutf(), and gui_window::win_num.

Referenced by gui_window_event().

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gui_window_stop_throbber()

static void gui_window_stop_throbber ( struct gui_window *  g )

static

Definition at line 156 of file browser.c.

References MOUT_WINDOW, moutf(), and gui_window::win_num.

Referenced by gui_window_event().

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gui_window_update_extent()

static void gui_window_update_extent ( struct gui_window *  g )

static

Definition at line 208 of file browser.c.

References browser_window_get_extents(), gui_window::bw, height, MOUT_WINDOW, moutf(), NSERROR_OK, width, and gui_window::win_num.

Referenced by gui_window_event().

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monkey_find_window_by_num()

struct gui_window * monkey_find_window_by_num

(

uint32_t

win_num

)

Definition at line 51 of file browser.c.

References gw_ring, RING_ITERATE_END, RING_ITERATE_START, RING_ITERATE_STOP, and gui_window::win_num.

Referenced by monkey_window_handle_click(), monkey_window_handle_destroy(), monkey_window_handle_exec(), monkey_window_handle_go(), monkey_window_handle_redraw(), monkey_window_handle_reload(), and monkey_window_handle_stop().

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monkey_kill_browser_windows()

void monkey_kill_browser_windows

(

void

)

Definition at line 66 of file browser.c.

References browser_window_destroy(), gui_window::bw, and gw_ring.

Referenced by main().

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monkey_warn_user()

nserror monkey_warn_user	(	const char *	warning,
		const char *	detail
	)

Definition at line 44 of file browser.c.

References MOUT_WARNING, moutf(), and NSERROR_OK.

Referenced by monkey_window_handle_go(), and monkey_window_handle_new().

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monkey_window_handle_click()

static void monkey_window_handle_click ( int  argc, char **  argv  )

static

Definition at line 659 of file browser.c.

References BROWSER_MOUSE_CLICK_1, BROWSER_MOUSE_CLICK_2, BROWSER_MOUSE_DOUBLE_CLICK, BROWSER_MOUSE_TRIPLE_CLICK, browser_window_mouse_click(), gui_window::bw, monkey_find_window_by_num(), gui_window::mouse, MOUT_ERROR, and moutf().

Referenced by monkey_window_handle_command().

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monkey_window_handle_command()

void monkey_window_handle_command	(	int	argc,
		char **	argv
	)

Definition at line 701 of file browser.c.

References monkey_window_handle_click(), monkey_window_handle_destroy(), monkey_window_handle_exec(), monkey_window_handle_go(), monkey_window_handle_new(), monkey_window_handle_redraw(), monkey_window_handle_reload(), monkey_window_handle_stop(), MOUT_ERROR, and moutf().

Referenced by main().

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monkey_window_handle_destroy()

static void monkey_window_handle_destroy ( int  argc, char **  argv  )

static

Definition at line 479 of file browser.c.

References browser_window_destroy(), gui_window::bw, monkey_find_window_by_num(), MOUT_ERROR, and moutf().

Referenced by monkey_window_handle_command().

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monkey_window_handle_exec()

static void monkey_window_handle_exec ( int  argc, char **  argv  )

static

Definition at line 621 of file browser.c.

References browser_window_exec(), gui_window::bw, monkey_find_window_by_num(), MOUT_ERROR, MOUT_WINDOW, and moutf().

Referenced by monkey_window_handle_command().

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monkey_window_handle_go()

static void monkey_window_handle_go ( int  argc, char **  argv  )

static

Definition at line 494 of file browser.c.

References browser_window_navigate(), gui_window::bw, BW_NAVIGATE_HISTORY, messages_get_errorcode(), monkey_find_window_by_num(), monkey_warn_user(), MOUT_ERROR, moutf(), NSERROR_OK, nsurl_create(), nsurl_unref(), and gui_window::url.

Referenced by monkey_window_handle_command().

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monkey_window_handle_new()

static void monkey_window_handle_new ( int  argc, char **  argv  )

static

Definition at line 452 of file browser.c.

References browser_window_create(), BW_CREATE_HISTORY, messages_get_errorcode(), monkey_warn_user(), NSERROR_OK, nsurl_create(), nsurl_unref(), and gui_window::url.

Referenced by monkey_window_handle_command().

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monkey_window_handle_redraw()

static void monkey_window_handle_redraw ( int  argc, char **  argv  )

static

Definition at line 562 of file browser.c.

References browser_window_redraw(), gui_window::bw, clip(), gui_window::height, redraw_context::interactive, monkey_find_window_by_num(), monkey_plotters, MOUT_ERROR, MOUT_WINDOW, moutf(), NSLOG, gui_window::scrollx, gui_window::scrolly, and gui_window::width.

Referenced by monkey_window_handle_command().

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monkey_window_handle_reload()

static void monkey_window_handle_reload ( int  argc, char **  argv  )

static

Definition at line 603 of file browser.c.

References browser_window_reload(), gui_window::bw, monkey_find_window_by_num(), MOUT_ERROR, and moutf().

Referenced by monkey_window_handle_command().

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monkey_window_handle_stop()

static void monkey_window_handle_stop ( int  argc, char **  argv  )

static

handle WINDOW STOP command

Definition at line 543 of file browser.c.

References browser_window_stop(), gui_window::bw, monkey_find_window_by_num(), MOUT_ERROR, and moutf().

Referenced by monkey_window_handle_command().

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monkey_window_invalidate_area()

static nserror monkey_window_invalidate_area ( struct gui_window *  gw, const struct rect *  rect  )

static

Invalidates an area of a monkey browser window.

Parameters

gw	gui_window
rect	area to redraw or NULL for the entire window area

Returns

NSERROR_OK on success or appropriate error code

Definition at line 192 of file browser.c.

References MOUT_WINDOW, moutf(), NSERROR_OK, gui_window::win_num, rect::x0, rect::x1, rect::y0, and rect::y1.

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Variable Documentation

gw_ring

struct gui_window* gw_ring = NULL

static

Definition at line 41 of file browser.c.

Referenced by gui_window_create(), gui_window_destroy(), monkey_find_window_by_num(), and monkey_kill_browser_windows().

monkey_window_table

struct gui_window_table* monkey_window_table = &window_table

Definition at line 794 of file browser.c.

Referenced by main().

win_ctr

uint32_t win_ctr = 0

static

Definition at line 39 of file browser.c.

Referenced by gui_window_create().

window_table

struct gui_window_table window_table

static

Initial value:

= {
        .create = gui_window_create,
        .destroy = gui_window_destroy,
        .invalidate = monkey_window_invalidate_area,
        .get_scroll = gui_window_get_scroll,
        .set_scroll = gui_window_set_scroll,
        .get_dimensions = gui_window_get_dimensions,
        .event = gui_window_event,
 
        .set_title = gui_window_set_title,
        .set_url = gui_window_set_url,
        .set_icon = gui_window_set_icon,
        .set_status = gui_window_set_status,
        .set_pointer = gui_window_set_pointer,
        .place_caret = gui_window_place_caret,
        .drag_start = gui_window_drag_start,
        .save_link = gui_window_save_link,
 
        .console_log = gui_window_console_log,
}

Definition at line 773 of file browser.c.