Covers configuration issues. More...

#include <gtk/gtk.h>
#include <glade/glade.h>
#include <ctype.h>
#include "client.h"
#include "main.h"
#include "image.h"
#include "gtk2proto.h"
#include <dirent.h>

Include dependency graph for config.c:

Go to the source code of this file.

Defines
#define	IS_DIFFERENT(TYPE) (want_config[TYPE] != use_config[TYPE])
Functions
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.
static void	fill_combobox_from_datadir (GtkWidget combobox, char active, uint64 want_none, char subdir, int(scandir_filter)())
	Load a control with entries created from a directory that has files suited to a particular function.
void	load_defaults (void)
	This function processes the user saved settings file and establishes the configuration of the client.
void	load_theme (int reload)
	Loads the theme stored away in the theme value above.
void	load_window_positions (GtkWidget *window_root)
	Retrieves saved window positions saved with the Client \| Save Window Position menu item.
void	on_config_button_apply_clicked (GtkButton *button, gpointer user_data)
	Defines the behavior invoked when the configuration dialog apply button is pressed.
void	on_config_button_close_clicked (GtkButton *button, gpointer user_data)
	Defines the behavior invoked when the configuration dialog close button is pressed.
void	on_config_button_save_clicked (GtkButton *button, gpointer user_data)
	Defines the behavior invoked when the configuration dialog save button is pressed.
void	on_configure_activate (GtkMenuItem *menuitem, gpointer user_data)
	Defines the behavior invoked when the configuration dialog is activated.
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.
static void	read_config_window (void)
	This is basically the opposite of setup_config_window() above - instead of setting the display state appropriately, we read the display state and update the want_config values.
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.
static int	scandir_glade_filter (const struct dirent *d)
	This function is used by scandir below to get only the directory entries needed.
static int	scandir_theme_filter (const struct dirent *d)
	This function is used by scandir below to get only the directory entries needed.
static void	setup_config_window (void)
Variables
GtkWidget *	config_button_cache
GtkWidget *	config_button_download
GtkWidget *	config_button_echo
GtkWidget *	config_button_fasttcp
GtkWidget *	config_button_fog
GtkWidget *	config_button_foodbeep
GtkWidget *	config_button_grad_color
GtkWidget *	config_button_smoothing
GtkWidget *	config_button_sound
GtkWidget *	config_combobox_displaymode
GtkWidget *	config_combobox_faceset
GtkWidget *	config_combobox_glade
GtkWidget *	config_combobox_lighting
GtkWidget *	config_combobox_theme
GtkWidget *	config_spinbutton_cwindow
GtkWidget *	config_spinbutton_iconscale
GtkWidget *	config_spinbutton_mapheight
GtkWidget *	config_spinbutton_mapscale
GtkWidget *	config_spinbutton_mapwidth
GtkWidget *	config_window
static const char *const	display_modes [] = {"Pixmap", "SDL", "OpenGL"}
static char *	gladedir = "glade-gtk2"
const char *const	rcsid_gtk2_config_c = "$Id: config.c 11627 2009-04-04 16:55:25Z lalo $"
static char *	theme = "Standard"
static char *	themedir = "themes"

Detailed Description

Covers configuration issues.

Definition in file config.c.

Define Documentation

#define IS_DIFFERENT ( TYPE ) (want_config[TYPE] != use_config[TYPE])

Definition at line 784 of file config.c.

Referenced by read_config_window().

Function Documentation

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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static void fill_combobox_from_datadir	(	GtkWidget *	combobox,
		char *	active,
		uint64	want_none,
		char *	subdir,
		int(*)()	scandir_filter
	)		`[static]`

Load a control with entries created from a directory that has files suited to a particular function.

IE. themes, and UI layout files.

This sees what themes or layouts are in the directory and puts them in the pulldown menu for the selection box. The presumption is made that these files won't change during run time, so we only need to do this once.

Parameters:

combobox	a glade combobox widget to be filled with filenames.
active	a pointer to a string that is the active combobox item.
want_none	1 if a "None" entry is added to the filename list; 0 if not.
subdir	the subdirectory that contains filenames to add to the combobox list.
scandir_filter	a pointer to a function that is called by scandir() to filter filenames to add to the combobox. The function returns 1 if the filename is valid for addition to the combobox list.

Definition at line 565 of file config.c.

References LOG(), LOG_DEBUG, LOG_ERROR, and MAX_BUF.

Referenced by setup_config_window().

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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 207 of file config.c.

References CFG_DM_SDL, CFG_LT_PIXEL, CFG_LT_TILE, CONFIG_DARKNESS, CONFIG_DISPLAYMODE, CONFIG_ICONSCALE, CONFIG_LIGHTING, CONFIG_MAPHEIGHT, CONFIG_MAPSCALE, CONFIG_MAPWIDTH, config_names, CONFIG_NUMS, CONFIG_POPUPS, CONFIG_RESISTS, CONFIG_SPLASH, DEFAULT_IMAGE_SIZE, face_info, FALSE, image_size, LOG(), LOG_WARNING, map_image_half_size, map_image_size, MAP_MAX_SIZE, MAX_BUF, server, strdup_local(), TRUE, use_config, want_config, Face_Information_struct::want_faceset, and window_xml_file.

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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 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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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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static void read_config_window ( void ) [static]

This is basically the opposite of setup_config_window() above - instead of setting the display state appropriately, we read the display state and update the want_config values.

Definition at line 791 of file config.c.

References CFG_DM_OPENGL, CFG_DM_PIXMAP, CFG_DM_SDL, CFG_LT_NONE, CFG_LT_PIXEL, CFG_LT_PIXEL_BEST, CFG_LT_TILE, CONFIG_CACHE, CONFIG_CWINDOW, CONFIG_DARKNESS, CONFIG_DISPLAYMODE, CONFIG_DOWNLOAD, CONFIG_ECHO, CONFIG_FASTTCP, CONFIG_FOGWAR, CONFIG_FOODBEEP, CONFIG_GRAD_COLOR, CONFIG_ICONSCALE, CONFIG_LIGHTING, CONFIG_MAPHEIGHT, CONFIG_MAPSCALE, CONFIG_MAPWIDTH, CONFIG_SMOOTH, CONFIG_SOUND, cs_print_string(), csocket, draw_stats(), face_info, ClientSocket::fd, init_SDL(), init_sounds(), IS_DIFFERENT, load_theme(), MAX_BUF, SOL_TCP, strdup_local(), TRUE, use_config, want_config, Face_Information_struct::want_faceset, and window_xml_file.

Referenced by on_config_button_apply_clicked(), and on_config_button_save_clicked().

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void save_defaults ( void )

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

Definition at line 365 of file config.c.

References config_names, CONFIG_NUMS, draw_info(), face_info, LOG(), LOG_ERROR, make_path_to_file(), MAX_BUF, NDI_BLUE, server, want_config, Face_Information_struct::want_faceset, and window_xml_file.

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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 981 of file config.c.

References draw_info(), get_window_coord(), MAX_BUF, NDI_BLUE, NDI_RED, window_root, and window_xml_file.

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