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Functions
void	addsmooth (uint16 face, uint16 smooth_face)
	Referenced from common/commands.c.
int	associate_cache_entry (Cache_Entry *ce, int pixnum)
	This functions associates image_data in the cache entry with the specific pixmap number.
void	bind_key (const char *params)
void	cleanup_connection ()
	Called from disconnect command - that closes the socket - we just need to do the gtk cleanup.
void	client_pickup (uint32 pickup)
	We get pickup information from server, update our status.
void	client_tick (uint32 tick)
	X11 client doesn't care about this.
void	close_container (item *op)
	Open and close_container are now no-ops - since these are now drawn inline as treestores, we don't need to update what we are drawing were.
void	command_show (const char *params)
int	create_and_rescale_image_from_data (Cache_Entry ce, int pixmap_num, uint8 rgba_data, int width, int height)
	Takes the pixmap to put the data into, as well as the rgba data (ie, already loaded with png_to_data).
void	display_map_addbelow (long x, long y, long face)
void	display_map_doneupdate (int redraw, int notice)
	Do the map drawing.
void	display_map_newmap (void)
	The player has changed maps, so any info we have (for fog of war) is bogus, so clear out all that old info.
void	display_map_startupdate (void)
	This isn't used - it is basically a prequel - we know we got a map command from the server, but have digested it all yet.
int	display_mapscroll (int dx, int dy)
int	display_willcache (void)
void	draw_color_info (int colr, const char *buf)
	Display information in color.
void	draw_info (const char *str, int color)
	Add text to the informational message windows.
void	draw_magic_map (void)
	Draws the magic map - basically, it is just a simple encoding of space X is color C.
void	draw_message_window (int redraw)
	Updates the stats pain - hp, sp, etc labels.
void	draw_prompt (const char *str)
	Draws a prompt.
void	draw_stats (int redraw)
	Draws the stats window.
int	get_info_width (void)
	This is used by the common help system to determine when to wrap.
void	get_map_image_size (int face, uint8 w, uint8 h)
void	image_update_download_status (int start, int end, int total)
	Draws a status bar showing where we our in terms of downloading all the image data.
void	menu_clear (void)
	Clears all the message panels.
void	MusicCmd (const char *data, int len)
void	open_container (item *op)
uint8 *	png_to_data (uint8 data, int len, uint32 width, uint32 *height)
void	resize_map_window (int x, int y)
	Resize_map_window is a NOOP for the time being - not sure if it will in fact need to do something, since there are scrollbars for the map window now.
void	save_defaults (void)
	This function saves user settings chosen using the configuration popup dialog.
void	save_winpos (void)
	Handles saving of the window positions when the Client \| Save Window Position menu item is executed.
void	set_autorepeat (const char *s)
	A stub function that does nothing.
void	set_scroll (const char *s)
	A stub function that does nothing.
void	set_show_icon (const char *s)
void	set_show_weight (const char *s)
void	set_weight_limit (uint32 wlim)
	No reason to divide by 1000 everytime we do the display, so do it once and store it here.
void	Sound2Cmd (unsigned char *data, int len)
void	SoundCmd (unsigned char *data, int len)
	?
void	unbind_key (const char *params)
void	x_set_echo (void)

Function Documentation

void addsmooth	(	uint16	face,
		uint16	smooth_face
	)

Referenced from common/commands.c.

Parameters:

face
smooth_face

Definition at line 360 of file image.c.

Referenced by SmoothCmd().

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int associate_cache_entry	(	Cache_Entry *	ce,
		int	pixnum
	)

This functions associates image_data in the cache entry with the specific pixmap number.

Currently, there is no failure condition, but there is the potential that in the future, we want to more closely look at the data and if it isn't valid, return the failure code.

Returns:: 0 on success, -1 on failure.

Definition at line 372 of file image.c.

Referenced by finish_face_cmd().

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void bind_key ( const char * params )

Definition at line 648 of file keys.c.

void cleanup_connection ( )

Called from disconnect command - that closes the socket - we just need to do the gtk cleanup.

Definition at line 329 of file gx11.c.

Referenced by do_disconnect().

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void client_pickup ( uint32 pickup )

We get pickup information from server, update our status.

Definition at line 4524 of file gx11.c.

Referenced by PickupCmd().

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void client_tick ( uint32 tick )

X11 client doesn't care about this.

Definition at line 4510 of file gx11.c.

Referenced by TickCmd().

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void close_container ( item * op )

Open and close_container are now no-ops - since these are now drawn inline as treestores, we don't need to update what we are drawing were.

and since the activation of a container will cause the list to be redrawn, don't need to worry about making an explicit call here.

Parameters:

op

Definition at line 1342 of file inventory.c.

Referenced by item_actions().

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void command_show ( const char * params )

Parameters:

params

Definition at line 1153 of file inventory.c.

int create_and_rescale_image_from_data	(	Cache_Entry *	ce,
		int	pixmap_num,
		uint8 *	rgba_data,
		int	width,
		int	height
	)

Takes the pixmap to put the data into, as well as the rgba data (ie, already loaded with png_to_data).

Scales and stores the relevant data into the pixmap structure.

Parameters:

ce	can be NULL
pixmap_num
rgba_data
width
height

Returns:: 1 on failure.

Definition at line 252 of file image.c.

Referenced by display_newpng(), and finish_face_cmd().

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void display_map_addbelow	(	long	x,
		long	y,
		long	face
	)

void display_map_doneupdate	(	int	redraw,
		int	notice
	)

Do the map drawing.

If redraw is set, force redraw of all tiles.

If notice is set, another call will follow soon.

Do the map drawing.

this should perhaps be removed, and left to being done from from the main event loop.

Parameters:

redraw	If set, force redraw of all tiles.
notice	If set, another call will follow soon.

Do the map drawing.

If notice is set, another call will follow soon.

Definition at line 5300 of file gx11.c.

Referenced by check_x_events(), configure_event(), do_key_press(), do_timeout(), expose_event(), main(), Map2Cmd(), map_scrollCmd(), MapExtendedCmd(), and toggle_splitwin().

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void display_map_newmap ( void )

The player has changed maps, so any info we have (for fog of war) is bogus, so clear out all that old info.

Definition at line 5319 of file gx11.c.

Referenced by mapdata_newmap().

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void display_map_startupdate ( void )

This isn't used - it is basically a prequel - we know we got a map command from the server, but have digested it all yet.

This can be useful if there is info we know we need to store away or the like before it is destroyed, but there isn't anything like that for the gtk client.

Definition at line 5428 of file gx11.c.

Referenced by Map2Cmd(), map_scrollCmd(), and MapExtendedCmd().

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int display_mapscroll	(	int	dx,
		int	dy
	)

Parameters:

dx
dy

Definition at line 88 of file map.c.

Referenced by mapdata_scroll().

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int display_willcache ( void )

void draw_color_info	(	int	colr,
		const char *	buf
	)

Display information in color.

This function simply calls draw_info() with the parameter order swapped, and it provides no unique features. Since it is called from common, it is likely a legacy function that should probably be considered deprecated. Important: This function calls draw_info(), so if a color other than black is specified, the text is routed to both the primary and secondary (critical) message panes.

Parameters:

colr	The color to use when displaying text.
buf	The text to display.

Definition at line 1851 of file gx11.c.

Referenced by DrawInfoCmd().

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void draw_info	(	const char *	str,
		int	color
	)

Add text to the informational message windows.

Colored text implies some level of importance, and results in the messge being auto-routed to the critical message panel. Note that with the textbufs, it seems you need to manually set it to the bottom of the screen - otherwise, the scrollbar just stays at the top. However, this does not seem ideal if you are trying to scroll back while new stuff comes in. Question: Is there a good reason for draw_info() and draw_color_info() to write directly to the message panel when add_to_textbuf() does this? Does it really make sense to use color to determine if a message is critical?.

Parameters:

str	Pointer to displayable text.
color	Color of the text.

Definition at line 1773 of file gx11.c.

Referenced by admin_callback(), bind_callback(), bind_key(), buttonpress_in_list(), command_foodbep(), command_show(), command_take(), complete_command(), configure_keys(), do_clienthelp(), do_metaserver(), draw_color_info(), draw_info(), draw_magic_map(), draw_prompt(), DrawInfoCmd(), get_image_info(), handle_local_command(), handle_query(), image_update_download_status(), init_common_cache_data(), keybinding_get_data(), list_button_event(), list_item_action(), load_window_positions(), menu_clear(), metaserver1_thread(), metaserver_select(), metaserver_show(), negotiate_connection(), new_menu_pickup(), parse_key(), parse_key_release(), print_inventory(), save_defaults(), save_keys(), save_winpos(), script_init(), script_kill(), script_list(), script_process_cmd(), script_tell(), set_autorepeat(), set_command_window(), set_scroll(), SetupCmd(), show_keys(), unbind_key(), unbind_usage(), and write_ch().

void draw_magic_map ( void )

Draws the magic map - basically, it is just a simple encoding of space X is color C.

Definition at line 4571 of file gx11.c.

Referenced by check_x_events(), do_magicmap(), MagicMapCmd(), and on_drawingarea_magic_map_expose_event().

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void draw_message_window ( int redraw )

Updates the stats pain - hp, sp, etc labels.

Parameters:

redraw

Definition at line 2458 of file gx11.c.

Referenced by applyconfig(), configure_keys(), draw_all_message(), load_theme(), parse_key(), parse_key_release(), reset_stat_bars(), and StatsCmd().

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void draw_stats ( int redraw )

Draws the stats window.

If redraw is true, it means we need to redraw the entire thing, and not just do an updated

Definition at line 2015 of file gx11.c.

Referenced by check_x_events(), load_theme(), read_config_window(), StatsCmd(), and toggle_splitwin().

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int get_info_width ( void )

This is used by the common help system to determine when to wrap.

Should be able to get width of window, and divide by character width - however, still not perfect if we are using a variable width font. Actually, gtk can do word wrapping for us, so maybe the real fix is to have it to the word wrapping and just run a sufficiently large value. FIXME: should be better than hardcoded value.

Returns:: The width of the info window in characters.

Definition at line 4453 of file gx11.c.

Referenced by print_inventory().

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void get_map_image_size	(	int	face,
		uint8 *	w,
		uint8 *	h
	)

Parameters:

face
w
h

Definition at line 459 of file image.c.

Referenced by mapdata_get_image_size().

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void image_update_download_status	(	int	start,
		int	end,
		int	total
	)

Draws a status bar showing where we our in terms of downloading all the image data.

A few hacks: If start is 1, this is the first batch, so it means we need to create the appropriate status window. If start = end = total, it means were finished, so destroy the gui element.

Parameters:

start	The start value just sent to the server.
end
total	The total number of images.

Definition at line 419 of file image.c.

Referenced by negotiate_connection().

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void menu_clear ( void )

Clears all the message panels.

It is not clear why someone would use it, but is called from the common area, and so is supported here.

Definition at line 3241 of file gx11.c.

Referenced by do_clearinfo(), and get_menu_display().

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void MusicCmd	(	const char *	data,
		int	len
	)

Definition at line 199 of file sound.c.

void open_container ( item * op )

Parameters:

op

Definition at line 1334 of file inventory.c.

Referenced by item_actions().

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uint8* png_to_data	(	uint8 *	data,
		int	len,
		uint32 *	width,
		uint32 *	height
	)

Parameters:

*data
len
*width
*height

Definition at line 63 of file png.c.

Referenced by display_newpng(), and finish_face_cmd().

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void resize_map_window	(	int	x,
		int	y
	)

Resize_map_window is a NOOP for the time being - not sure if it will in fact need to do something, since there are scrollbars for the map window now.

Note - this is note a window resize request, but rather process the size (in spaces) of the map - is received from server.

Definition at line 5324 of file gx11.c.

Referenced by SetupCmd().

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void save_defaults ( void )

This function saves user settings chosen using the configuration popup dialog.

Definition at line 848 of file config.c.

Referenced by do_savedefaults(), get_menu_display(), on_config_button_save_clicked(), and saveconfig().

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void save_winpos ( void )

Handles saving of the window positions when the Client | Save Window Position menu item is executed.

All hpaned and vpaned widget settings have the information required, and the code automatically works for Glade XML layouts that follow the glade-2's default widget naming convention.

Definition at line 4804 of file gx11.c.

Referenced by do_savewinpos(), get_menu_display(), and on_save_window_position_activate().

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void set_autorepeat ( const char * s )

A stub function that does nothing.

These are callbacks used by the common code, but they are not implemented in GTK, either because it makes no sense (set_scroll for example), or because it may not be technically possible to do so if we limit ourselves to proper GTK2 code (Eg, don't mess with the internals of X or platform specific issues)

Parameters:

s

Definition at line 4448 of file gx11.c.

void set_scroll ( const char * s )

A stub function that does nothing.

These are callbacks used by the common code, but they are not implemented in GTK, either because it makes no sense (set_scroll for example), or because it may not be technically possible to do so if we limit ourselves to proper GTK2 code (Eg, don't mess with the internals of X or platform specific issues)

Parameters:

s

Definition at line 4443 of file gx11.c.

void set_show_icon ( const char * s )

Parameters:

s

Definition at line 1303 of file inventory.c.

void set_show_weight ( const char * s )

Parameters:

s

Definition at line 1258 of file inventory.c.

void set_weight_limit ( uint32 wlim )

No reason to divide by 1000 everytime we do the display, so do it once and store it here.

Parameters:

wlim

Definition at line 1245 of file inventory.c.

Referenced by StatsCmd().

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void Sound2Cmd	(	unsigned char *	data,
		int	len
	)

Definition at line 151 of file sound.c.

void SoundCmd	(	unsigned char *	data,
		int	len
	)

?

Parameters:

data
len

Definition at line 130 of file sound.c.

Referenced by main().

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Functions

Function Documentation