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Functions
void	addsmooth (uint16 face, uint16 smooth_face)

void	animate_inventory (void)

void	animate_look (void)

int	associate_cache_entry (Cache_Entry *ce, int pixnum)

void	bind_key (char *params)

void	cleanup_connection (void)

void	clear_stat_mapping (void)

void	client_pickup (uint32 pickup)

void	client_tick (uint32 tick)

void	close_container (item *op)

void	command_show (const char *params)

void	config_init (GtkWidget *window_root)

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

void	create_opengl_map_image (uint8 data, PixmapInfo pi)

void	create_opengl_question_mark (void)

void	display_map_doneupdate (int redraw, int notice)

void	display_map_newmap (void)

void	display_map_startupdate (void)

int	display_mapscroll (int dx, int dy)

void	do_network (void)

int	do_timeout (void)

void	draw_color_info (int colr, const char *buf)

void	draw_info (const char *str, int color)

void	draw_inv (int tab)

void	draw_inv_list (int tab)

void	draw_inv_table (int animate)

void	draw_keybindings (GtkWidget *keylist)

void	draw_lists (void)

void	draw_look_list (void)

void	draw_magic_map (void)

void	draw_map (int redraw)

void	draw_message_window (int redraw)

void	draw_prompt (const char *str)

void	draw_splash (void)

void	draw_stats (int redraw)

gboolean	drawingarea_inventory_table_button_press_event (GtkWidget widget, GdkEventButton event, gpointer user_data)

gboolean	drawingarea_inventory_table_expose_event (GtkWidget widget, GdkEventExpose event, gpointer user_data)

void	drawquarterlightmap_sdl (int tl, int tr, int bl, int br, int width, int height, int startx, int starty, int endx, int endy, int destx, int desty)

void	drawsmooth (int mx, int my, int layer, int picx, int picy)

void	enable_menu_items (int enable)

void	event_loop (void)

int	get_info_width (void)

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

void	get_metaserver (void)

void	get_window_coord (GtkWidget win, int x, int y, int wx, int wy, int w, int *h)

void	gtk_command_history (int direction)

void	gtk_complete_command (void)

void	gtk_draw_map (int redraw)

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

void	info_get_styles (void)

void	info_init (GtkWidget *window_root)

void	init_cache_data (void)

void	init_glx_opengl (GtkWidget *drawingarea)

void	init_opengl (GtkWidget *drawingarea)

void	init_SDL (GtkWidget *sdl_window, int just_lightmap)

int	init_sounds (void)

void	inventory_get_styles (void)

void	inventory_init (GtkWidget *window_root)

void	inventory_tick (void)

void	item_event_container_clearing (item *container)

void	item_event_item_changed (item *it)

void	item_event_item_deleting (item *it)

gboolean	keybinding_selection_func (GtkTreeSelection selection, GtkTreeModel model, GtkTreePath *path, gboolean path_currently_selected, gpointer userdata)

void	keyfunc (GtkWidget widget, GdkEventKey event, GtkWidget *window)

void	keyrelfunc (GtkWidget widget, GdkEventKey event, GtkWidget *window)

void	keys_init (GtkWidget *window_root)

void	list_row_collapse (GtkTreeView treeview, GtkTreeIter iter, GtkTreePath *path, gpointer user_data)

gboolean	list_selection_func (GtkTreeSelection selection, GtkTreeModel model, GtkTreePath *path, gboolean path_currently_selected, gpointer userdata)

void	load_defaults (void)

void	load_theme (int reload)

void	load_window_positions (GtkWidget *window_root)

void	magic_map_flash_pos (void)

int	main (int argc, char *argv[])

void	map_init (GtkWidget *window_root)

void	menu_about (GtkMenuItem *menuitem, gpointer user_data)

void	menu_clear (void)

void	menu_quit_character (GtkMenuItem *menuitem, gpointer user_data)

void	menu_quit_program (GtkMenuItem *menuitem, gpointer user_data)

gboolean	metaserver_selection_func (GtkTreeSelection selection, GtkTreeModel model, GtkTreePath *path, gboolean path_currently_selected, gpointer userdata)

void	MusicCmd (const char *data, int len)

void	on_about_close_clicked (GtkButton *button, gpointer user_data)

void	on_button_metaserver_quit_pressed (GtkButton *button, gpointer user_data)

void	on_config_button_apply_clicked (GtkButton *button, gpointer user_data)

void	on_config_button_close_clicked (GtkButton *button, gpointer user_data)

void	on_config_button_save_clicked (GtkButton *button, gpointer user_data)

void	on_configure_activate (GtkMenuItem *menuitem, gpointer user_data)

gboolean	on_drawingarea_magic_map_expose_event (GtkWidget widget, GdkEventExpose event, gpointer user_data)

gboolean	on_drawingarea_map_button_press_event (GtkWidget widget, GdkEventButton event, gpointer user_data)

gboolean	on_drawingarea_map_configure_event (GtkWidget widget, GdkEventConfigure event, gpointer user_data)

gboolean	on_drawingarea_map_expose_event (GtkWidget widget, GdkEventExpose event, gpointer user_data)

void	on_entry_commands_activate (GtkEntry *entry, gpointer user_data)

gboolean	on_inv_table_expose_event (GtkWidget widget, GdkEventExpose event, gpointer user_data)

void	on_keybinding_button_bind_clicked (GtkButton *button, gpointer user_data)

void	on_keybinding_button_clear_clicked (GtkButton *button, gpointer user_data)

void	on_keybinding_button_close_clicked (GtkButton *button, gpointer user_data)

void	on_keybinding_button_remove_clicked (GtkButton *button, gpointer user_data)

void	on_keybinding_button_update_clicked (GtkButton *button, gpointer user_data)

gboolean	on_keybinding_entry_key_key_press_event (GtkWidget widget, GdkEventKey event, gpointer user_data)

void	on_keybindings_activate (GtkMenuItem *menuitem, gpointer user_data)

void	on_menu_all_weapons_activate (GtkMenuItem *menuitem, gpointer user_data)

void	on_menu_arrows_activate (GtkMenuItem *menuitem, gpointer user_data)

void	on_menu_body_armor_activate (GtkMenuItem *menuitem, gpointer user_data)

void	on_menu_boots_activate (GtkMenuItem *menuitem, gpointer user_data)

void	on_menu_bows_activate (GtkMenuItem *menuitem, gpointer user_data)

void	on_menu_cloaks_activate (GtkMenuItem *menuitem, gpointer user_data)

void	on_menu_dont_pickup_activate (GtkMenuItem *menuitem, gpointer user_data)

void	on_menu_drinks_activate (GtkMenuItem *menuitem, gpointer user_data)

void	on_menu_flesh_activate (GtkMenuItem *menuitem, gpointer user_data)

void	on_menu_food_activate (GtkMenuItem *menuitem, gpointer user_data)

void	on_menu_gloves_activate (GtkMenuItem *menuitem, gpointer user_data)

void	on_menu_helmets_activate (GtkMenuItem *menuitem, gpointer user_data)

void	on_menu_jewels_activate (GtkMenuItem *menuitem, gpointer user_data)

void	on_menu_keys_activate (GtkMenuItem *menuitem, gpointer user_data)

void	on_menu_magical_items_activate (GtkMenuItem *menuitem, gpointer user_data)

void	on_menu_missile_weapons_activate (GtkMenuItem *menuitem, gpointer user_data)

void	on_menu_normal_book_scrolls_activate (GtkMenuItem *menuitem, gpointer user_data)

void	on_menu_not_cursed_activate (GtkMenuItem *menuitem, gpointer user_data)

void	on_menu_potions_activate (GtkMenuItem *menuitem, gpointer user_data)

void	on_menu_ratio_10_activate (GtkMenuItem *menuitem, gpointer user_data)

void	on_menu_ratio_15_activate (GtkMenuItem *menuitem, gpointer user_data)

void	on_menu_ratio_20_activate (GtkMenuItem *menuitem, gpointer user_data)

void	on_menu_ratio_25_activate (GtkMenuItem *menuitem, gpointer user_data)

void	on_menu_ratio_30_activate (GtkMenuItem *menuitem, gpointer user_data)

void	on_menu_ratio_35_activate (GtkMenuItem *menuitem, gpointer user_data)

void	on_menu_ratio_40_activate (GtkMenuItem *menuitem, gpointer user_data)

void	on_menu_ratio_45_activate (GtkMenuItem *menuitem, gpointer user_data)

void	on_menu_ratio_50_activate (GtkMenuItem *menuitem, gpointer user_data)

void	on_menu_ratio_5_activate (GtkMenuItem *menuitem, gpointer user_data)

void	on_menu_ratio_pickup_off_activate (GtkMenuItem *menuitem, gpointer user_data)

void	on_menu_shields_activate (GtkMenuItem *menuitem, gpointer user_data)

void	on_menu_skillscrolls_activate (GtkMenuItem *menuitem, gpointer user_data)

void	on_menu_spellbooks_activate (GtkMenuItem *menuitem, gpointer user_data)

void	on_menu_stop_before_pickup_activate (GtkMenuItem *menuitem, gpointer user_data)

void	on_menu_valuables_activate (GtkMenuItem *menuitem, gpointer user_data)

void	on_menu_wands_rods_horns_activate (GtkMenuItem *menuitem, gpointer user_data)

void	on_metaserver_select_clicked (GtkButton *button, gpointer user_data)

void	on_metaserver_text_entry_activate (GtkEntry *entry, gpointer user_data)

gboolean	on_metaserver_text_entry_key_press_event (GtkWidget widget, GdkEventKey event, gpointer user_data)

void	on_notebook_switch_page (GtkNotebook notebook, GtkNotebookPage page, guint page_num, gpointer user_data)

void	on_save_window_position_activate (GtkMenuItem *menuitem, gpointer user_data)

void	on_spell_cast_clicked (GtkButton *button, gpointer user_data)

void	on_spell_close_clicked (GtkButton *button, gpointer user_data)

void	on_spell_invoke_clicked (GtkButton *button, gpointer user_data)

void	on_spell_treeview_row_activated (GtkTreeView treeview, GtkTreePath path, GtkTreeViewColumn *column, gpointer user_data)

void	on_spells_activate (GtkMenuItem *menuitem, gpointer user_data)

void	on_treeview_metaserver_row_activated (GtkTreeView treeview, GtkTreePath path, GtkTreeViewColumn *column, gpointer user_data)

void	on_window_destroy_event (GtkObject *object, gpointer user_data)

void	open_container (item *op)

void	opengl_free_pixmap (PixmapInfo *pi)

void	opengl_gen_map (int redraw)

int	parse_args (int argc, char **argv)

void	pickup_init (GtkWidget *window_root)

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

int	png_to_gdkpixmap (GdkWindow window, uint8 data, int len, GdkPixmap pix, GdkBitmap mask, GdkColormap *colormap)

uint8 *	rescale_rgba_data (uint8 data, int width, int *height, int scale)

void	reset_image_data (void)

void	reset_keybinding_status (void)

void	reset_map (void)

void	resize_map_window (int x, int y)

int	rgba_to_gdkpixbuf (uint8 data, int width, int height, GdkPixbuf *pix)

int	rgba_to_gdkpixmap (GdkWindow window, uint8 data, int width, int height, GdkPixmap pix, GdkBitmap mask, GdkColormap *colormap)

void	save_defaults (void)

void	save_winpos (void)

void	sdl_gen_map (int redraw)

int	sdl_mapscroll (int dx, int dy)

void	set_autorepeat (const char *s)

void	set_scroll (const char *s)

void	set_show_icon (const char *s)

void	set_show_weight (const char *s)

void	set_text_tag_from_style (GtkTextTag tag, GtkStyle style, GtkStyle *base_style)

void	set_weight_limit (uint32 wlim)

void	Sound2Cmd (unsigned char *data, int len)

void	SoundCmd (unsigned char *data, int len)

void	spell_get_styles (void)

void	stats_get_styles (void)

void	stats_init (GtkWidget *window_root)

void	unbind_key (const char *params)

void	update_keybinding_list (void)

void	update_spell_information (void)

void	update_stat (int stat_no, sint64 max_stat, sint64 current_stat, sint64 statbar_max, sint64 statbar_stat, const char *name, int can_alert)

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.

void animate_inventory ( void )

Definition at line 1097 of file inventory.c.

References item_struct::anim_speed, item_struct::anim_state, item_struct::animation_id, animations, draw_inv_table(), item_struct::face, Animations::faces, PixmapInfo::icon_image, inv_notebook, INV_TABLE, item_struct::last_anim, LIST_ICON, LIST_OBJECT, Animations::num_animations, pixmaps, tick, and Notebook_Info::treestore.

Referenced by inventory_tick().

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void animate_look ( void )

Definition at line 1165 of file inventory.c.

References item_struct::anim_speed, item_struct::anim_state, item_struct::animation_id, animations, item_struct::face, Animations::faces, PixmapInfo::icon_image, item_struct::last_anim, LIST_ICON, LIST_OBJECT, Animations::num_animations, pixmaps, store_look, and tick.

Referenced by inventory_tick().

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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.

void cleanup_connection ( void )

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

Definition at line 329 of file gx11.c.

void clear_stat_mapping ( void )

Definition at line 725 of file stats.c.

References need_mapping_update.

Referenced by main().

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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.

void client_tick ( uint32 tick )

X11 client doesn't care about this

Definition at line 4510 of file gx11.c.

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.

void command_show ( const char * params )

Parameters

params

Definition at line 1153 of file inventory.c.

void config_init ( GtkWidget * window_root )

Set up the configuration popup dialog using libglade and the XML layout file loaded from main.c and connect various signals associated with this dialog.

Definition at line 407 of file config.c.

References dialog_xml, has_init, on_config_button_apply_clicked(), on_config_button_close_clicked(), and on_config_button_save_clicked().

Referenced by main().

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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.

void create_opengl_map_image	(	uint8 *	data,
		PixmapInfo *	pi
	)

Referenced by create_map_image().

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void create_opengl_question_mark ( void )

Referenced by init_cache_data().

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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.

This is called after the map has been all digested. 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.

If redraw is set, force redraw of all tiles.

If notice is set, another call will follow soon.

Definition at line 5300 of file gx11.c.

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.

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.

int display_mapscroll	(	int	dx,
		int	dy
	)

Parameters

dx
dy

Definition at line 88 of file map.c.

void do_network ( void )

main loop iteration related stuff

Definition at line 176 of file main.c.

References CFG_DM_OPENGL, CFG_DM_SDL, CONFIG_DISPLAYMODE, csocket, csocket_fd, DoClient(), draw_lists(), draw_map(), FALSE, ClientSocket::fd, LOG(), LOG_WARNING, maxfd, opengl_gen_map(), script_fdset(), script_process(), sdl_gen_map(), timeout, and use_config.

Referenced by event_loop().

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int do_timeout ( void )

Map, spell, and inventory maintenance.

Returns: TRUE

Definition at line 4535 of file gx11.c.

References cpl, display_map_doneupdate(), draw_info_windows(), FALSE, inventory_tick(), magic_map_flash_pos(), mapdata_animation(), redraw_needed, Player_Struct::showmagic, Player_Struct::spells_updated, tick, TRUE, update_spell_information(), update_spell_list(), and updatelock.

Referenced by event_loop().

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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.

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.

void draw_inv ( int tab )

Draws the inventory. Have to determine how to draw it.

Parameters

tab

Definition at line 1013 of file inventory.c.

References cpl, draw_inv_list(), draw_inv_table(), INV_TABLE, INV_TREE, Player_Struct::ob, item_struct::weight, weight_label, and weight_limit.

Referenced by draw_lists().

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void draw_inv_list ( int tab )

Draws the inventory window. tab is the notebook tab we are drawing. Has to be passed in because the callback sets this before the notebook is updated.

Parameters

tab

Definition at line 754 of file inventory.c.

References add_object_to_store(), Player_Struct::container, cpl, FALSE, item_struct::inv, INV_SHOW_COLOR, INV_SHOW_ITEM, item_struct::next, Player_Struct::ob, item_struct::open, and Notebook_Info::show_func.

Referenced by draw_inv().

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void draw_inv_table ( int animate )

Draws the table of image icons.

Parameters

animate If non-zero, then this is an animation run - flip the animation state of the objects, and only draw those that need to be drawn.

Definition at line 857 of file inventory.c.

References item_struct::anim_speed, item_struct::anim_state, item_struct::animation_id, animations, cpl, item_struct::d_name, drawingarea_inventory_table_button_press_event(), drawingarea_inventory_table_expose_event(), item_struct::face, Animations::faces, item_struct::flags, PixmapInfo::icon_image, image_size, item_struct::inv, inv_table, inv_table_children, inv_table_tooltips, INVHELPTEXT, item_struct::last_anim, MAX_INV_COLUMNS, MAX_INV_ROWS, item_struct::next, Animations::num_animations, Player_Struct::ob, and pixmaps.

Referenced by animate_inventory(), draw_inv(), and on_inv_table_expose_event().

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void draw_lists ( void )

Redraws inventory and look windows when necessary

Definition at line 1029 of file inventory.c.

Referenced by do_network(), and load_theme().

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void draw_look_list ( void )

Draws the objects beneath the player.

Definition at line 718 of file inventory.c.

References add_object_to_store(), Player_Struct::below, Player_Struct::container, cpl, FALSE, item_struct::inv, item_struct::next, item_struct::open, store_look, and treeview_look.

Referenced by draw_lists(), and main().

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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.

void draw_map ( int redraw )

Parameters

redraw

Definition at line 654 of file map.c.

References CFG_DM_OPENGL, CFG_DM_PIXMAP, CFG_DM_SDL, CONFIG_DISPLAYMODE, cpl, draw_splash(), gtk_draw_map(), Player_Struct::input_state, Metaserver_Select, opengl_gen_map(), sdl_gen_map(), and use_config.

Referenced by client_tick(), do_network(), get_metaserver(), on_drawingarea_map_expose_event(), and resize_map_window().

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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.

void draw_splash ( void )

Simple routine to put the splash icon in the map window. Only supported with non-SDL right now.

Definition at line 620 of file map.c.

References CFG_DM_PIXMAP, CONFIG_DISPLAYMODE, map_drawing_area, mapgc, and use_config.

Referenced by draw_map(), and main().

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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.

gboolean drawingarea_inventory_table_button_press_event	(	GtkWidget *	widget,
		GdkEventButton *	event,
		gpointer	user_data
	)

Parameters

widget
event
user_data

Returns: TRUE

Definition at line 811 of file inventory.c.

References list_item_action(), and TRUE.

Referenced by draw_inv_table().

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gboolean drawingarea_inventory_table_expose_event	(	GtkWidget *	widget,
		GdkEventExpose *	event,
		gpointer	user_data
	)

Parameters

widget
event
user_data

Returns: TRUE

Definition at line 827 of file inventory.c.

References item_struct::face, PixmapInfo::icon_image, image_size, pixmaps, and TRUE.

Referenced by draw_inv_table().

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void drawquarterlightmap_sdl	(	int	tl,
		int	tr,
		int	bl,
		int	br,
		int	width,
		int	height,
		int	startx,
		int	starty,
		int	endx,
		int	endy,
		int	destx,
		int	desty
	)

void drawsmooth	(	int	mx,
		int	my,
		int	layer,
		int	picx,
		int	picy
	)

Draw anything in adjacent squares that could smooth on given square

Parameters

mx
my	Square to smooth on. You should not call this function to smooth on a 'completely black' square.
layer	Layer to examine (we smooth only one layer at a time)
picx
picy	Place on the map_drawing_area->window to draw

Definition at line 104 of file map.c.

References CAN_SMOOTH, Map::cells, draw_pixmap(), MapCellLayer::face, MapCell::heads, map_image_size, pixmaps, MapCell::smooth, PixmapInfo::smooth_face, the_map, Map::x, and Map::y.

Referenced by display_mapcell().

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void enable_menu_items ( int enable )

Enables/disables menubar options and connects signals to them. Some do not make sense if not connected to the server, so should be disabled until connected.

Parameters

enable If true, enable the items, if false, disable them. Presently it looks as though enable is not actually used at all. Is this a bug?

Definition at line 121 of file menubar.c.

Referenced by get_metaserver(), and main().

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void event_loop ( void )

event loop iteration stuff

Definition at line 234 of file main.c.

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.

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

Parameters

face
w
h

Definition at line 459 of file image.c.

void get_metaserver ( void )

Constructs the metaserver dialog and handles metaserver selection.

Definition at line 5432 of file gx11.c.

void get_window_coord	(	GtkWidget *	win,
		int *	x,
		int *	y,
		int *	wx,
		int *	wy,
		int *	w,
		int *	h
	)

Gets the coordinates of a specified window.

Parameters

win	Pass in a GtkWidget pointer to get its coordinates.
x	Parent-relative window x coordinate
y	Parent-relative window y coordinate
wx	?
wy	?
w	Window width
h	Window height

Definition at line 4789 of file gx11.c.

Referenced by save_winpos().

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void gtk_draw_map ( int redraw )

Parameters

redraw

Definition at line 337 of file map.c.

References Map::cells, CONFIG_MAPHEIGHT, CONFIG_MAPWIDTH, display_mapcell(), drawingarea, LOG(), LOG_INFO, map_image_size, map_updated, mapwindow, MapCell::need_resmooth, MapCell::need_update, the_map, time_map_redraw, use_config, Map::x, PlayerPosition::x, Map::y, and PlayerPosition::y.

Referenced by draw_map().

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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.

void info_get_styles ( void )

Loads up values from the style file. Note that the actual name of the style file is set elsewhere.

This function is designed so that it should be possible to call it multiple times - it will release old style data and load up new values. In this way, a user should be able to change styles on the fly and have things work.

Definition at line 165 of file info.c.

References Info_Pane::bold_tag, Info_Pane::color_tags, Info_Pane::default_tag, font_style_names, Info_Pane::font_tags, has_init, has_style, info_pane, Info_Pane::italic_tag, LOG(), LOG_INFO, MAX_BUF, max_subtype, MSG_TYPE_LAST, msg_type_names, Info_Pane::msg_type_tags, NUM_COLORS, NUM_FONTS, NUM_TEXT_VIEWS, set_text_tag_from_style(), Msg_Type_Names::subtype, Msg_Type_Names::type, Info_Pane::underline_tag, and usercolorname.

Referenced by info_init(), and load_theme().

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void info_init ( GtkWidget * window_root )

Initialize the information panels in the client. These panels are the client areas where text is drawn.

Parameters

window_root Parent (root) window of the application.

Definition at line 413 of file info.c.

References Info_Pane::adjustment, FALSE, info_get_styles(), info_pane, MAX_BUF, message_callback(), MSG_TYPE_LAST, NUM_TEXT_VIEWS, Info_Pane::scrolled_window, setTextManager(), Info_Pane::textbuffer, Info_Pane::textmark, and Info_Pane::textview.

Referenced by main().

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void init_cache_data ( void )

Initializes the data for image caching Create question mark to display in each supported rendering mode when an image is not cached. When image caching is enabled, if a needed image is not yet in the cache, a question mark image is displayed instead. The image displayed is unique to the display mode. This function creates the image to use when OpenGL mode is in effect.

Definition at line 542 of file image.c.

void init_glx_opengl ( GtkWidget * drawingarea )

void init_opengl ( GtkWidget * drawingarea )

Referenced by map_init().

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void init_SDL	(	GtkWidget *	sdl_window,
		int	just_lightmap
	)

int init_sounds ( void )

Opens the audio device, and reads relevant configuration files.

Returns: Returns 0 on success. On failure, the calling function will likely disable sound support/requests from the server.

Definition at line 60 of file sound.c.

void inventory_get_styles ( void )

Gets the style information for the inventory windows. This is a separate function because if the user changes styles, it can be nice to re-load the configuration. The style for the inventory/look is a bit special. That is because with gtk, styles are widget wide - all rows in the widget would use the same style. We want to adjust the styles based on other attributes.

Definition at line 394 of file inventory.c.

References has_init, inv_styles, LOG(), LOG_INFO, Style_Last, and Style_Names.

Referenced by inventory_init(), and load_theme().

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void inventory_init ( GtkWidget * window_root )

Set up the inventory viewer.

Parameters

window_root The client main window.

Definition at line 421 of file inventory.c.

References inv_notebook, inv_table, inv_table_children, inv_table_tooltips, INV_TREE, inventory_get_styles(), LIST_NUM_COLUMNS, list_row_collapse(), LOG(), LOG_ERROR, MAX_INV_COLUMNS, MAX_INV_ROWS, NUM_INV_LISTS, num_inv_notebook_pages, on_inv_table_expose_event(), on_notebook_switch_page(), setup_list_columns(), store_look, Notebook_Info::treestore, Notebook_Info::treeview, treeview_look, and weight_label.

Referenced by main().

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void inventory_tick ( void )

This is called periodically from main.c - basically a timeout, used to animate the inventory.

Definition at line 1374 of file inventory.c.

References animate_inventory(), animate_look(), itemview_tick(), and update_lists_labels().

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void item_event_container_clearing ( item * container )

Definition at line 525 of file inventory.c.

void item_event_item_changed ( item * it )

Definition at line 489 of file inventory.c.

void item_event_item_deleting ( item * it )

Definition at line 596 of file inventory.c.

void list_row_collapse	(	GtkTreeView *	treeview,
		GtkTreeIter *	iter,
		GtkTreePath *	path,
		gpointer	user_data
	)

If the player collapses the row with the little icon, we have to unapply the object for things to work 'sanely' (eg, items not go into the container

Parameters

treeview
iter
path
user_data

Definition at line 282 of file inventory.c.

References client_send_apply(), LIST_OBJECT, and item_struct::tag.

Referenced by inventory_init().

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gboolean list_selection_func	(	GtkTreeSelection *	selection,
		GtkTreeModel *	model,
		GtkTreePath *	path,
		gboolean	path_currently_selected,
		gpointer	userdata
	)

Used when a button is pressed on the inventory or look list. The parameters are those determined by the callback. Note that this function isn't 100% ideal - some of the events/handling is only relevant for objects in the inventory and not the look window (eg, locking items). OTOH, maybe it is just as well that the behaviour is always consistent.

Parameters

selection
model
path
path_currently_selected
userdata

Returns: FALSE

Definition at line 237 of file inventory.c.

References event, FALSE, list_item_action(), LIST_OBJECT, LOG(), and LOG_ERROR.

Referenced by setup_list_columns().

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void load_defaults ( void )

This function processes the user saved settings file and establishes the configuration of the client.

Definition at line 710 of file config.c.

void load_theme ( int reload )

Loads the theme stored away in the theme value above. the theme string is loaded/saved into the config file, and can also be changed by the user in the config menu.

Parameters

reload If true, user has changed theme after initial startup. In this mode, we need to call the routines that store away private theme data. When program is starting up, this is false, because all the widgets haven't been realized yet, and the initialize routines will get the theme data at that time.

Definition at line 116 of file config.c.

References Player_Struct::below, cpl, draw_lists(), draw_message_window(), draw_stats(), info_get_styles(), item_struct::inv_updated, inventory_get_styles(), LOG(), LOG_ERROR, MAX_BUF, Player_Struct::ob, spell_get_styles(), stats_get_styles(), TRUE, and update_spell_information().

Referenced by main(), and read_config_window().

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void load_window_positions ( GtkWidget * window_root )

Retrieves saved window positions saved with the Client | Save Window Position menu item.

Parameters

window_root The client's main window.

Definition at line 1064 of file config.c.

References draw_info(), LOG(), LOG_ERROR, LOG_INFO, MAX_BUF, NDI_RED, and window_xml_file.

Referenced by main().

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void magic_map_flash_pos ( void )

Flash the player position on the magic map

Definition at line 4766 of file gx11.c.

int main	(	int	argc,
		char *	argv[]
	)

The client entry point.

Parameters

argc
argv

Returns

Definition at line 5546 of file gx11.c.

void map_init ( GtkWidget * window_root )

This initializes the stuff we need for the map.

Parameters

window_root The client's main playing window.

Definition at line 103 of file map.c.

References CFG_DM_OPENGL, CFG_DM_PIXMAP, CFG_DM_SDL, CONFIG_DISPLAYMODE, CONFIG_MAPHEIGHT, CONFIG_MAPWIDTH, dark, dark1, dark2, dark3, init_opengl(), init_SDL(), map_drawing_area, map_image_size, map_notebook, mapgc, NDI_BLACK, NDI_WHITE, on_drawingarea_map_button_press_event(), on_drawingarea_map_configure_event(), on_drawingarea_map_expose_event(), root_color, TRUE, and use_config.

Referenced by main().

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void menu_about	(	GtkMenuItem *	menuitem,
		gpointer	user_data
	)

Instantiates and displays the client's about box dialog.

Parameters

menuitem	The menu item that launches the about box
user_data

Definition at line 55 of file about.c.

References about_window, dialog_xml, on_about_close_clicked(), text, TRUE, and VERSION_INFO.

Referenced by enable_menu_items().

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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.

void menu_quit_character	(	GtkMenuItem *	menuitem,
		gpointer	user_data
	)

File | Quit Character Causes the client to ask the server to delete the current character.

Parameters

menuitem
user_data

Definition at line 106 of file menubar.c.

References extended_command().

Referenced by enable_menu_items().

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void menu_quit_program	(	GtkMenuItem *	menuitem,
		gpointer	user_data
	)

File | Quit Shuts down the client application.

Parameters

menuitem
user_data

Definition at line 86 of file menubar.c.

References LOG(), and LOG_INFO.

Referenced by enable_menu_items().

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gboolean metaserver_selection_func	(	GtkTreeSelection *	selection,
		GtkTreeModel *	model,
		GtkTreePath *	path,
		gboolean	path_currently_selected,
		gpointer	userdata
	)

Enables the connect button and clears the server entry box when a server is navigated to or otherwise selected.

Parameters

selection
model
path
path_currently_selected
userdata

Returns: TRUE

Definition at line 66 of file metaserver.c.

References metaserver_button, metaserver_entry, and TRUE.

Referenced by get_metaserver().

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void MusicCmd	(	const char *	data,
		int	len
	)

Definition at line 199 of file sound.c.

void on_about_close_clicked	(	GtkButton *	button,
		gpointer	user_data
	)

Closes and hides the client's about box dialog.

Parameters

button	The about dialog's close button.
user_data

Definition at line 122 of file about.c.

References about_window.

Referenced by menu_about().

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void on_button_metaserver_quit_pressed	(	GtkButton *	button,
		gpointer	user_data
	)

Quits the client application if the quit button is pressed. This is also used to quit the client if the button's accelerator is pressed.

Parameters

button
user_data

Definition at line 388 of file metaserver.c.

Referenced by get_metaserver().

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void on_config_button_apply_clicked	(	GtkButton *	button,
		gpointer	user_data
	)

Defines the behavior invoked when the configuration dialog apply button is pressed.

Parameters

button
user_data

Definition at line 941 of file config.c.

References read_config_window().

Referenced by config_init().

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void on_config_button_close_clicked	(	GtkButton *	button,
		gpointer	user_data
	)

Defines the behavior invoked when the configuration dialog close button is pressed.

Parameters

button
user_data

Definition at line 955 of file config.c.

Referenced by config_init().

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void on_config_button_save_clicked	(	GtkButton *	button,
		gpointer	user_data
	)

Defines the behavior invoked when the configuration dialog save button is pressed.

Parameters

button
user_data

Definition at line 926 of file config.c.

References read_config_window(), and save_defaults().

Referenced by config_init().

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void on_configure_activate	(	GtkMenuItem *	menuitem,
		gpointer	user_data
	)

Defines the behavior invoked when the configuration dialog is activated.

Parameters

menuitem
user_data

Definition at line 968 of file config.c.

References setup_config_window().

Referenced by enable_menu_items().

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gboolean on_drawingarea_magic_map_expose_event	(	GtkWidget *	widget,
		GdkEventExpose *	event,
		gpointer	user_data
	)

Parameters

widget
event
user_data

Returns: FALSE

Definition at line 154 of file magicmap.c.

References draw_magic_map(), and FALSE.

Referenced by main().

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gboolean on_drawingarea_map_button_press_event	(	GtkWidget *	widget,
		GdkEventButton *	event,
		gpointer	user_data
	)

Parameters

widget
event
user_data

Returns: FALSE

Definition at line 694 of file map.c.

References clear_fire(), CONFIG_MAPHEIGHT, CONFIG_MAPWIDTH, FALSE, fire_dir(), look_at(), map_image_size, move_player(), and use_config.

Referenced by map_init().

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gboolean on_drawingarea_map_configure_event	(	GtkWidget *	widget,
		GdkEventConfigure *	event,
		gpointer	user_data
	)

Definition at line 586 of file map.c.

References CONFIG_MAPHEIGHT, CONFIG_MAPWIDTH, cs_print_string(), csocket, FALSE, ClientSocket::fd, map_image_size, MAP_MAX_SIZE, mapdata_set_size(), and use_config.

Referenced by map_init().

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gboolean on_drawingarea_map_expose_event	(	GtkWidget *	widget,
		GdkEventExpose *	event,
		gpointer	user_data
	)

Parameters

widget
event
user_data

Returns: FALSE

Definition at line 678 of file map.c.

References draw_map(), FALSE, and TRUE.

Referenced by map_init().

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gboolean on_inv_table_expose_event	(	GtkWidget *	widget,
		GdkEventExpose *	event,
		gpointer	user_data
	)

Parameters

widget
event
user_data

Returns: TRUE

Definition at line 1086 of file inventory.c.

References draw_inv_table(), and TRUE.

Referenced by inventory_init().

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void on_menu_all_weapons_activate	(	GtkMenuItem *	menuitem,
		gpointer	user_data
	)

Definition at line 291 of file pickup.c.

References new_menu_pickup(), and PU_ALLWEAPON.

Referenced by enable_menu_items().

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void on_menu_arrows_activate	(	GtkMenuItem *	menuitem,
		gpointer	user_data
	)

Definition at line 312 of file pickup.c.

References new_menu_pickup(), and PU_ARROW.

Referenced by enable_menu_items().

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void on_menu_body_armor_activate	(	GtkMenuItem *	menuitem,
		gpointer	user_data
	)

Definition at line 146 of file pickup.c.

References new_menu_pickup(), and PU_ARMOUR.

Referenced by enable_menu_items().

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void on_menu_boots_activate	(	GtkMenuItem *	menuitem,
		gpointer	user_data
	)

Definition at line 153 of file pickup.c.

References new_menu_pickup(), and PU_BOOTS.

Referenced by enable_menu_items().

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void on_menu_bows_activate	(	GtkMenuItem *	menuitem,
		gpointer	user_data
	)

Definition at line 305 of file pickup.c.

References new_menu_pickup(), and PU_BOW.

Referenced by enable_menu_items().

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void on_menu_cloaks_activate	(	GtkMenuItem *	menuitem,
		gpointer	user_data
	)

Definition at line 160 of file pickup.c.

References new_menu_pickup(), and PU_CLOAK.

Referenced by enable_menu_items().

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void on_menu_dont_pickup_activate	(	GtkMenuItem *	menuitem,
		gpointer	user_data
	)

Definition at line 128 of file pickup.c.

References new_menu_pickup(), and PU_INHIBIT.

Referenced by enable_menu_items().

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void on_menu_drinks_activate	(	GtkMenuItem *	menuitem,
		gpointer	user_data
	)

Definition at line 217 of file pickup.c.

References new_menu_pickup(), and PU_DRINK.

Referenced by enable_menu_items().

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void on_menu_flesh_activate	(	GtkMenuItem *	menuitem,
		gpointer	user_data
	)

Definition at line 280 of file pickup.c.

References new_menu_pickup(), and PU_FLESH.

Referenced by enable_menu_items().

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void on_menu_food_activate	(	GtkMenuItem *	menuitem,
		gpointer	user_data
	)

Definition at line 224 of file pickup.c.

References new_menu_pickup(), and PU_FOOD.

Referenced by enable_menu_items().

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void on_menu_gloves_activate	(	GtkMenuItem *	menuitem,
		gpointer	user_data
	)

Definition at line 167 of file pickup.c.

References new_menu_pickup(), and PU_GLOVES.

Referenced by enable_menu_items().

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void on_menu_helmets_activate	(	GtkMenuItem *	menuitem,
		gpointer	user_data
	)

Definition at line 174 of file pickup.c.

References new_menu_pickup(), and PU_HELMET.

Referenced by enable_menu_items().

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void on_menu_jewels_activate	(	GtkMenuItem *	menuitem,
		gpointer	user_data
	)

Definition at line 273 of file pickup.c.

References new_menu_pickup(), and PU_JEWELS.

Referenced by enable_menu_items().

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void on_menu_keys_activate	(	GtkMenuItem *	menuitem,
		gpointer	user_data
	)

Definition at line 231 of file pickup.c.

References new_menu_pickup(), and PU_KEY.

Referenced by enable_menu_items().

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void on_menu_magical_items_activate	(	GtkMenuItem *	menuitem,
		gpointer	user_data
	)

Definition at line 238 of file pickup.c.

References new_menu_pickup(), and PU_MAGICAL.

Referenced by enable_menu_items().

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void on_menu_missile_weapons_activate	(	GtkMenuItem *	menuitem,
		gpointer	user_data
	)

Definition at line 298 of file pickup.c.

References new_menu_pickup(), and PU_MISSILEWEAPON.

Referenced by enable_menu_items().

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void on_menu_normal_book_scrolls_activate	(	GtkMenuItem *	menuitem,
		gpointer	user_data
	)

Definition at line 200 of file pickup.c.

References new_menu_pickup(), and PU_READABLES.

Referenced by enable_menu_items().

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void on_menu_not_cursed_activate	(	GtkMenuItem *	menuitem,
		gpointer	user_data
	)

Definition at line 266 of file pickup.c.

References new_menu_pickup(), and PU_NOT_CURSED.

Referenced by enable_menu_items().

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void on_menu_potions_activate	(	GtkMenuItem *	menuitem,
		gpointer	user_data
	)

Definition at line 245 of file pickup.c.

References new_menu_pickup(), and PU_POTION.

Referenced by enable_menu_items().

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void on_menu_ratio_10_activate	(	GtkMenuItem *	menuitem,
		gpointer	user_data
	)

Definition at line 337 of file pickup.c.

References new_menu_pickup().

Referenced by enable_menu_items().

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void on_menu_ratio_15_activate	(	GtkMenuItem *	menuitem,
		gpointer	user_data
	)

Definition at line 344 of file pickup.c.

References new_menu_pickup().

Referenced by enable_menu_items().

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void on_menu_ratio_20_activate	(	GtkMenuItem *	menuitem,
		gpointer	user_data
	)

Definition at line 351 of file pickup.c.

References new_menu_pickup().

Referenced by enable_menu_items().

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void on_menu_ratio_25_activate	(	GtkMenuItem *	menuitem,
		gpointer	user_data
	)

Definition at line 358 of file pickup.c.

References new_menu_pickup().

Referenced by enable_menu_items().

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void on_menu_ratio_30_activate	(	GtkMenuItem *	menuitem,
		gpointer	user_data
	)

Definition at line 365 of file pickup.c.

References new_menu_pickup().

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void on_menu_ratio_35_activate	(	GtkMenuItem *	menuitem,
		gpointer	user_data
	)

Definition at line 372 of file pickup.c.

References new_menu_pickup().

Referenced by enable_menu_items().

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void on_menu_ratio_40_activate	(	GtkMenuItem *	menuitem,
		gpointer	user_data
	)

Definition at line 379 of file pickup.c.

References new_menu_pickup().

Referenced by enable_menu_items().

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void on_menu_ratio_45_activate	(	GtkMenuItem *	menuitem,
		gpointer	user_data
	)

Definition at line 386 of file pickup.c.

References new_menu_pickup().

Referenced by enable_menu_items().

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void on_menu_ratio_50_activate	(	GtkMenuItem *	menuitem,
		gpointer	user_data
	)

Definition at line 393 of file pickup.c.

References new_menu_pickup().

Referenced by enable_menu_items().

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void on_menu_ratio_5_activate	(	GtkMenuItem *	menuitem,
		gpointer	user_data
	)

Definition at line 330 of file pickup.c.

References new_menu_pickup().

Referenced by enable_menu_items().

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void on_menu_ratio_pickup_off_activate	(	GtkMenuItem *	menuitem,
		gpointer	user_data
	)

Definition at line 323 of file pickup.c.

References new_menu_pickup().

Referenced by enable_menu_items().

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void on_menu_shields_activate	(	GtkMenuItem *	menuitem,
		gpointer	user_data
	)

Definition at line 181 of file pickup.c.

References new_menu_pickup(), and PU_SHIELD.

Referenced by enable_menu_items().

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void on_menu_skillscrolls_activate	(	GtkMenuItem *	menuitem,
		gpointer	user_data
	)

Definition at line 192 of file pickup.c.

References new_menu_pickup(), and PU_SKILLSCROLL.

Referenced by enable_menu_items().

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void on_menu_spellbooks_activate	(	GtkMenuItem *	menuitem,
		gpointer	user_data
	)

Definition at line 208 of file pickup.c.

References new_menu_pickup(), and PU_SPELLBOOK.

Referenced by enable_menu_items().

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void on_menu_stop_before_pickup_activate	(	GtkMenuItem *	menuitem,
		gpointer	user_data
	)

Definition at line 135 of file pickup.c.

References new_menu_pickup(), and PU_STOP.

Referenced by enable_menu_items().

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void on_menu_valuables_activate	(	GtkMenuItem *	menuitem,
		gpointer	user_data
	)

Definition at line 252 of file pickup.c.

References new_menu_pickup(), and PU_VALUABLES.

Referenced by enable_menu_items().

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void on_menu_wands_rods_horns_activate	(	GtkMenuItem *	menuitem,
		gpointer	user_data
	)

Definition at line 259 of file pickup.c.

References new_menu_pickup(), and PU_MAGIC_DEVICE.

Referenced by enable_menu_items().

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void on_metaserver_select_clicked	(	GtkButton *	button,
		gpointer	user_data
	)

Establish a connection with the server when pressing the connect button.

Parameters

button
user_data

Definition at line 257 of file metaserver.c.

References CONFIG_PORT, cpl, csocket, FALSE, ClientSocket::fd, init_connection(), Player_Struct::input_state, LIST_HOSTNAME, LIST_IPADDR, metaserver_button, metaserver_entry, metaserver_selection, metaserver_status, name, Playing, and use_config.

Referenced by get_metaserver().

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void on_metaserver_text_entry_activate	(	GtkEntry *	entry,
		gpointer	user_data
	)

This callback handles the user entering text into the metaserver freeform entry box.

Parameters

entry
user_data

Definition at line 370 of file metaserver.c.

References metaserver_connect_to().

Referenced by get_metaserver().

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gboolean on_metaserver_text_entry_key_press_event	(	GtkWidget *	widget,
		GdkEventKey *	event,
		gpointer	user_data
	)

Activate the connect button and unselect servers if keys are pressed to enter a server name.

Parameters

widget
event
user_data

Returns: FALSE

Definition at line 408 of file metaserver.c.

References FALSE, metaserver_button, metaserver_selection, and TRUE.

Referenced by get_metaserver().

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void on_notebook_switch_page	(	GtkNotebook *	notebook,
		GtkNotebookPage *	page,
		guint	page_num,
		gpointer	user_data
	)

People are likely go to the different tabs much less often than their inventory changes. So rather than update all the tabs whenever the players inventory changes, only update the tab the player is viewing, and if they change tabs, draw the new tab and get rid of the old info. Ideally, I'd like to call draw_inv() from this function, but there is some oddity

Parameters

notebook
page
page_num
user_data

Definition at line 1065 of file inventory.c.

References cpl, INV_TREE, item_struct::inv_updated, and Player_Struct::ob.

Referenced by inventory_init().

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void on_save_window_position_activate	(	GtkMenuItem *	menuitem,
		gpointer	user_data
	)

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

Parameters

menuitem
user_data

Definition at line 1048 of file config.c.

References save_winpos().

Referenced by enable_menu_items().

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void on_spell_cast_clicked	(	GtkButton *	button,
		gpointer	user_data
	)

Parameters

button
user_data

Definition at line 397 of file spells.c.

References LIST_TAG, LOG(), LOG_ERROR, MAX_BUF, send_command(), spell_options, and spell_selection.

Referenced by on_spells_activate().

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void on_spell_close_clicked	(	GtkButton *	button,
		gpointer	user_data
	)

Parameters

button
user_data

Definition at line 456 of file spells.c.

References spell_window.

Referenced by on_spells_activate().

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void on_spell_invoke_clicked	(	GtkButton *	button,
		gpointer	user_data
	)

Parameters

button
user_data

Definition at line 427 of file spells.c.

References LIST_TAG, LOG(), LOG_ERROR, MAX_BUF, send_command(), spell_options, and spell_selection.

Referenced by on_spells_activate().

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void on_spell_treeview_row_activated	(	GtkTreeView *	treeview,
		GtkTreePath *	path,
		GtkTreeViewColumn *	column,
		gpointer	user_data
	)

Parameters

treeview
path
column
user_data

Definition at line 367 of file spells.c.

References LIST_TAG, LOG(), LOG_ERROR, MAX_BUF, and send_command().

Referenced by on_spells_activate().

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void on_spells_activate	(	GtkMenuItem *	menuitem,
		gpointer	user_data
	)

Parameters

menuitem
user_data

Definition at line 198 of file spells.c.

References dialog_xml, FALSE, has_init, LIST_BACKGROUND, LIST_COST, LIST_DAMAGE, LIST_DESCRIPTION, LIST_FONT, LIST_FOREGROUND, LIST_LEVEL, LIST_MAX_SP, LIST_NAME, LIST_SKILL, on_spell_cast_clicked(), on_spell_close_clicked(), on_spell_invoke_clicked(), on_spell_treeview_row_activated(), spell_cast, spell_eventbox, spell_get_styles(), spell_invoke, spell_label, spell_options, spell_selection, spell_selection_func(), spell_store, spell_treeview, spell_window, Style_Attuned, Style_Denied, Style_Normal, Style_Repelled, TRUE, and update_spell_information().

Referenced by enable_menu_items().

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void on_treeview_metaserver_row_activated	(	GtkTreeView *	treeview,
		GtkTreePath *	path,
		GtkTreeViewColumn *	column,
		gpointer	user_data
	)

Selects and attempts a connection to a server if the player activates one of the server entries.

Parameters

treeview
path
column
user_data

Definition at line 346 of file metaserver.c.

References LIST_HOSTNAME, LIST_IPADDR, metaserver_connect_to(), and name.

Referenced by get_metaserver().

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void on_window_destroy_event	(	GtkObject *	object,
		gpointer	user_data
	)

Handles client shutdown.

Definition at line 162 of file main.c.

References LOG(), and LOG_INFO.

Referenced by get_metaserver(), and main().

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void open_container ( item * op )

Parameters

op

Definition at line 1334 of file inventory.c.

void opengl_free_pixmap ( PixmapInfo * pi )

Referenced by free_pixmap().

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void opengl_gen_map ( int redraw )

Referenced by do_network(), and draw_map().

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int parse_args	(	int	argc,
		char **	argv
	)

parse_args: Parses command line options, and does variable initialization.

Parameters

argc
argv

Returns: Returns 0 on success, nonzero on failure.

Definition at line 350 of file main.c.

References CFG_DM_OPENGL, CFG_DM_PIXMAP, CFG_DM_SDL, CONFIG_CACHE, CONFIG_DARKNESS, CONFIG_DISPLAYMODE, CONFIG_DOWNLOAD, CONFIG_ECHO, CONFIG_FASTTCP, CONFIG_FOGWAR, CONFIG_ICONSCALE, CONFIG_MAPHEIGHT, CONFIG_MAPSCALE, CONFIG_MAPWIDTH, CONFIG_NUMS, CONFIG_PORT, CONFIG_RESISTS, CONFIG_SHOWICON, CONFIG_SMOOTH, CONFIG_SOUND, CONFIG_SPLASH, CONFIG_SPLITINFO, CONFIG_SPLITWIN, CONFIG_TRIMINFO, DEFAULT_IMAGE_SIZE, dialog_xml_path, face_info, FALSE, FULL_VERSION, image_size, load_defaults(), LOG(), LOG_INFO, LOG_WARNING, map_image_half_size, map_image_size, MAP_MAX_SIZE, mapdata_init(), MAX_BUF, MINLOG, server, sound_server, time_map_redraw, TRUE, updatekeycodes, usage(), use_config, VERSION_INFO, want_config, Face_Information_struct::want_faceset, want_skill_exp, and window_xml_path.

Referenced by main().

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void pickup_init ( GtkWidget * window_root )

Maps the menuitem lists into pickup values. In this way, client_pickup knows what values to change.

Parameters

window_root

Definition at line 405 of file pickup.c.

References has_init, LOG(), LOG_ERROR, MAX_PICKUPS, PickupMapping::menuitem, num_pickups, PickupMapping::pickup_mode, PU_ALLWEAPON, PU_ARMOUR, PU_ARROW, PU_BOOTS, PU_BOW, PU_CLOAK, PU_DRINK, PU_FLESH, PU_FOOD, PU_GLOVES, PU_HELMET, PU_INHIBIT, PU_JEWELS, PU_KEY, PU_MAGIC_DEVICE, PU_MAGICAL, PU_MISSILEWEAPON, PU_NOT_CURSED, PU_POTION, PU_RATIO, PU_READABLES, PU_SHIELD, PU_SKILLSCROLL, PU_SPELLBOOK, PU_STOP, and PU_VALUABLES.

Referenced by main().

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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.

int png_to_gdkpixmap	(	GdkWindow *	window,
		uint8 *	data,
		int	len,
		GdkPixmap **	pix,
		GdkBitmap **	mask,
		GdkColormap *	colormap
	)

Parameters

*window
*data
len
**pix
**mask
*colormap

Definition at line 544 of file png.c.

References data_cp, data_len, data_start, height, PNGX_DATA, PNGX_OUTOFMEM, rgb, user_read_data(), and width.

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uint8* rescale_rgba_data	(	uint8 *	data,
		int *	width,
		int *	height,
		int	scale
	)

Takes png data and scales it accordingly. This function is based on pnmscale, but has been modified to support alpha channel - instead of blending the alpha channel, it takes the most opaque value - blending it is not likely to give sane results IMO - for any image that has transparent information, if we blended the alpha, the result would be the edges of that region being partially transparent. This function has also been re-written to use more static data - in the case of the client, it will be called thousands of times, so it doesn't make sense to free the data and then re-allocate it.

For pixels that are fully transparent, the end result after scaling is they will be tranparent black. This is a needed effect for blending to work properly.

This function returns a new pointer to the scaled image data. This is malloc'd data, so should be freed at some point to prevent leaks. This function does not modify the data passed to it - the caller is responsible for freeing it if it is no longer needed.

function arguments:

Parameters

*data	PNG data - this is any 4 byte per pixel data, in RGBA format.
*width	Source width modified to contain the new image size.
*height	Source height modified to contain the new image size.
scale	Percentage size that new image should be. 100 is a same size image - values larger than 100 will result in zoom, values less than 100 will result in a shrinkage.

Definition at line 244 of file png.c.

void reset_image_data ( void )

Connecting to different servers, try to clear out any old images. Try to free the data to prevent memory leaks. This could be more clever, ie, if we're caching images and go to a new server and get a name, we should try to re-arrange our cache or the like.

Definition at line 387 of file image.c.

void reset_map ( void )

Request a map update from the server. This is to circumvent a bug in some server versions.

Todo:: remove

Request a map update from the server. This is to circumvent a bug in some server versions.

Todo:: remove

Request a map update from the server. This is to circumvent a bug in some server versions.

Todo:: remove

Definition at line 76 of file map.c.

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.

int rgba_to_gdkpixbuf	(	uint8 *	data,
		int	width,
		int	height,
		GdkPixbuf **	pix
	)

Takes data that has already been converted into RGBA format (via png_to_data above perhaps) and creates a GdkPixbuf of it.

Parameters

*data
width
height
**pix

Returns: Non-zero on error (currently, no checks for error conditions is done

Definition at line 500 of file png.c.

References height, TRUE, and width.

Referenced by create_icon_image().

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int rgba_to_gdkpixmap	(	GdkWindow *	window,
		uint8 *	data,
		int	width,
		int	height,
		GdkPixmap **	pix,
		GdkBitmap **	mask,
		GdkColormap *	colormap
	)

Takes data that has already been converted into RGBA format (via png_to_data above perhaps) and creates a GdkPixmap and GdkBitmap out of it.

Parameters

*window
*data
width
height
**pix
**mask
*colormap

Returns: Non-zero on error (currently, no checks for error conditions is done

Definition at line 407 of file png.c.

References height, and width.

void save_defaults ( void )

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

Definition at line 848 of file config.c.

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.

void sdl_gen_map ( int redraw )

int sdl_mapscroll	(	int	dx,
		int	dy
	)

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_text_tag_from_style	(	GtkTextTag *	tag,
		GtkStyle *	style,
		GtkStyle *	base_style
	)

Sets attributes in the text tag from a style. Best I can gather, there is no way to take all of the attributes from a style and apply them directly to a text tag, hence this function to do the work. GtkTextTags also know what attributes are set and which are not set - thus, you can apply multiple tags to the same text, and get all of the effects. For styles, that isn't the case - a style contains all of the information. So this function also compares the loaded style from the base style, and only sets the attributes that are different.

Parameters

tag	text tag to set values on
style	style to get values from
base_style	base style for the widget to compare against

Definition at line 133 of file info.c.

References FALSE.

Referenced by info_get_styles().

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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.

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.

void spell_get_styles ( void )

Gets the style information for the inventory windows. This is a separate function because if the user changes styles, it can be nice to re-load the configuration. The style for the inventory/look is a bit special. That is because with gtk, styles are widget wide - all rows in the widget would use the same style. We want to adjust the styles based on other attributes.

Definition at line 72 of file spells.c.

References LOG(), LOG_INFO, spell_styles, Style_Last, and Style_Names.

Referenced by load_theme(), and on_spells_activate().

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void stats_get_styles ( void )

Gets the style information for the stat bars (only portion of the window right now that has custom style support.

Definition at line 139 of file stats.c.

References bar_colors, has_init, LOG(), LOG_INFO, MAX_BUF, MAX_STAT_BARS, NUM_STYLES, stat_bar, stat_bar_names, and stat_style_names.

Referenced by load_theme(), and stats_init().

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void stats_init ( GtkWidget * window_root )

Parameters

*window_root

Definition at line 176 of file stats.c.

References StatWindow::ac, StatWindow::armor, StatWindow::Cha, StatWindow::Con, StatWindow::dam, StatWindow::Dex, StatWindow::exp, StatWindow::Int, lastmax, lastval, StatWindow::level, MAX_BUF, MAX_STAT_BARS, StatWindow::playername, StatWindow::Pow, PROTECTION_BOXES_X, PROTECTION_BOXES_Y, StatWindow::range, StatWindow::resists, SKILL_BOXES_X, SKILL_BOXES_Y, StatWindow::skill_exp, StatWindow::speed, stat_bar, stat_bar_names, stat_label, stats_get_styles(), StatWindow::Str, StatWindow::table_protections, StatWindow::table_skills_exp, StatWindow::wc, StatWindow::weapon_speed, and StatWindow::Wis.

Referenced by main().

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void update_spell_information ( void )

Definition at line 119 of file spells.c.

References Stat_struct::attuned, background, cpl, Spell_struct::dam, Stat_struct::denied, font, foreground, Spell_struct::grace, has_init, Spell_struct::level, LIST_BACKGROUND, LIST_COST, LIST_DAMAGE, LIST_DESCRIPTION, LIST_FONT, LIST_FOREGROUND, LIST_LEVEL, LIST_MAX_SP, LIST_NAME, LIST_SKILL, LIST_TAG, MAX_BUF, Spell_struct::message, Spell_struct::name, Spell_struct::next, Spell_struct::path, Stat_struct::repelled, Spell_struct::skill, Spell_struct::sp, spell_eventbox, spell_label, spell_store, spell_styles, Player_Struct::spelldata, Player_Struct::spells_updated, Player_Struct::stats, Style_Attuned, Style_Denied, Style_Last, Style_Normal, Style_Repelled, Spell_struct::tag, and text.

Referenced by do_timeout(), load_theme(), and on_spells_activate().

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void update_stat	(	int	stat_no,
		sint64	max_stat,
		sint64	current_stat,
		sint64	statbar_max,
		sint64	statbar_stat,
		const char *	name,
		int	can_alert
	)

Updates the stat bar and text display as it pertains to a specific stat.

Parameters

stat_no	The stat number to update.
max_stat	The normal maximum value this stat can have. Note that within game terms, the actual value can go above this via supercharging stats.
current_stat	current value of the stat.
statbar_max
statbar_stat	this is the stat value to use for drawing the statbar. For most stats, this is same as current stat, but for the exp bar, we basically want it to be a graph relative to amount for next level.
name	Printable name of the stat.
can_alert	Whether this stat can go on alert when it gets low. It doesn't make sense for this to happen on exp (not really an alert if you gain a level). Note: This is no longer used with the new style code - if a stat shouldn't ever change color when it is low, the style should dictate that.

Definition at line 292 of file stats.c.

References bar_colors, CONFIG_GRAD_COLOR, lastmax, lastval, stat_bar, stat_label, STYLE_GRAD_LOW, STYLE_GRAD_NORMAL, STYLE_GRAD_SUPER, STYLE_LOW, STYLE_NORMAL, STYLE_SUPER, and use_config.

Referenced by draw_message_window().

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Functions

Function Documentation