keys.c File Reference

Handles most of the GTK V1 client keyboard related functions. More...

#include <config.h>
#include <stdlib.h>
#include <sys/stat.h>
#include <unistd.h>
#include <gtk/gtk.h>
#include <gdk/gdkx.h>
#include <gdk/gdkkeysyms.h>
#include "client-types.h"
#include "gx11.h"
#include "client.h"
#include "p_cmd.h"
#include "def-keys.h"
#include "gtkproto.h"

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Go to the source code of this file.

Data Structures
struct	Keys
Defines
#define	KEYF_EDIT   0x08 /* Line editor */
#define	KEYF_FIRE   0x02 /* Used in fire mode */
#define	KEYF_MODIFIERS   0x07 /* Mask for actual keyboard modifiers, */
#define	KEYF_NORMAL   0x01 /* Used in normal mode */
#define	KEYF_RUN   0x04 /* Used in run mode */
#define	KEYF_STANDARD   0x10 /* For standard (built in) key definitions */
#define	KEYHASH   257
Typedefs
typedef struct Keys	Key_Entry
Functions
void	bind_callback (GtkWidget *gtklist, GdkEventButton *event)
void	bind_key (const char *params)
void	ckeyclear (void)
void	ckeyentry_callback (GtkWidget *widget, GdkEventKey *event, GtkWidget *window)
void	ckeyunbind (GtkWidget *gtklist, GdkEventButton *event)
static void	configure_keys (uint32 keysym)
void	disconnect (GtkWidget *)
void	draw_keybindings (GtkWidget *keylist)
static char *	get_key_info (Key_Entry *key, int save_mode)
static void	init_default_keybindings (void)
void	init_keys (void)
static void	insert_key (uint32 keysym, int flags, const char *command)
void	keyfunc (GtkWidget *widget, GdkEventKey *event, GtkWidget *window)
void	keyrelfunc (GtkWidget *widget, GdkEventKey *event, GtkWidget *window)
static void	parse_key (char key, uint32 keysym)
static void	parse_key_release (uint32 ks)
static void	parse_keybind_line (char *buf, int line, int standard)
static void	save_individual_key (FILE *fp, Key_Entry *key, KeyCode kc)
static void	save_keys (void)
static void	show_keys (int allbindings)
void	unbind_key (const char *params)
static void	unbind_usage (void)
Variables
static char	bind_buf [MAX_BUF]
static int	bind_flags = 0
static uint32 *	bind_keysym
static uint32	cancelkeysym
static uint32	commandkeysym
static uint32	completekeysym
const char *const	directions [9]
static uint32	firekeysym [2]
static Key_Entry *	keys [KEYHASH]
static uint32	nextkeysym
static uint32	prevkeysym
const char *const	rcsid_gtk_keys_c = "$Id: keys.c 10997 2008-12-17 03:36:53Z kbulgrien $"
static uint32	runkeysym [2]

---

Detailed Description

Handles most of the GTK V1 client keyboard related functions.

This includes binding and unbinding keys, handling keypresses, and looking up the keys.

Definition in file keys.c.

---

Define Documentation

#define KEYF_EDIT   0x08 /* Line editor */

Definition at line 97 of file keys.c.

Referenced by bind_key(), draw_keybindings(), get_key_info(), parse_key(), and parse_keybind_line().

#define KEYF_FIRE   0x02 /* Used in fire mode */

Definition at line 93 of file keys.c.

Referenced by bind_callback(), bind_key(), configure_keys(), draw_keybindings(), get_key_info(), parse_key(), and parse_keybind_line().

#define KEYF_MODIFIERS   0x07 /* Mask for actual keyboard modifiers, */

Definition at line 95 of file keys.c.

Referenced by bind_callback(), bind_key(), configure_keys(), draw_keybindings(), get_key_info(), and parse_key().

#define KEYF_NORMAL   0x01 /* Used in normal mode */

Definition at line 92 of file keys.c.

Referenced by bind_key(), draw_keybindings(), get_key_info(), parse_key(), and parse_keybind_line().

#define KEYF_RUN   0x04 /* Used in run mode */

Definition at line 94 of file keys.c.

Referenced by bind_callback(), bind_key(), configure_keys(), draw_keybindings(), get_key_info(), parse_key(), and parse_keybind_line().

#define KEYF_STANDARD   0x10 /* For standard (built in) key definitions */

Definition at line 98 of file keys.c.

Referenced by draw_keybindings(), get_key_info(), parse_keybind_line(), show_keys(), and unbind_key().

#define KEYHASH   257

Definition at line 106 of file keys.c.

Referenced by draw_keybindings(), init_keys(), insert_key(), parse_key(), save_keys(), show_keys(), and unbind_key().

---

Typedef Documentation

typedef struct Keys Key_Entry

---

Function Documentation

void bind_callback	(	GtkWidget *	gtklist,
		GdkEventButton *	event
	)

Definition at line 1181 of file keys.c.

References bind_flags, cclist, ckentrytext, ckeyentrytext, cmodentrytext, draw_info(), draw_keybindings(), insert_key(), KEYF_FIRE, KEYF_MODIFIERS, KEYF_RUN, Keys::keysym, MAX_BUF, NDI_BLACK, and save_keys().

Referenced by configdialog().

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void bind_key

(

const char *

params

)

Definition at line 648 of file keys.c.

void ckeyclear

(

void

)

Definition at line 1251 of file keys.c.

References ckentrytext, ckeyentrytext, cmodentrytext, and cnumentrytext.

Referenced by configdialog().

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

Definition at line 1233 of file keys.c.

References ckeyentrytext, and cmodentrytext.

Referenced by configdialog().

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void ckeyunbind	(	GtkWidget *	gtklist,
		GdkEventButton *	event
	)

Definition at line 1214 of file keys.c.

References cclist, draw_keybindings(), and unbind_key().

Referenced by configdialog().

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static void configure_keys

(

uint32

keysym

)

[static]

Definition at line 855 of file keys.c.

References bind_buf, bind_flags, bind_keysym, cpl, draw_info(), draw_message_window(), Player_Struct::fire_on, firekeysym, Player_Struct::input_state, insert_key(), KEYF_FIRE, KEYF_MODIFIERS, KEYF_RUN, Keys::keysym, MAX_BUF, NDI_BLACK, Playing, Player_Struct::run_on, runkeysym, and save_keys().

Referenced by do_key_press(), and keyfunc().

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void disconnect

(

GtkWidget *

)

Definition at line 2773 of file gx11.c.

References cleanup_textmanagers(), csocket, csocket_fd, and ClientSocket::fd.

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void draw_keybindings

(

GtkWidget *

keylist

)

Definition at line 1129 of file keys.c.

static char* get_key_info	(	Key_Entry *	key,
		int	save_mode
	)		[static]

Definition at line 544 of file keys.c.

References bind_buf, Keys::command, Keys::flags, KEYF_EDIT, KEYF_FIRE, KEYF_MODIFIERS, KEYF_NORMAL, KEYF_RUN, KEYF_STANDARD, Keys::keysym, and MAX_BUF.

Referenced by save_individual_key(), show_keys(), and unbind_key().

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static void init_default_keybindings

(

void

)

[static]

Definition at line 285 of file keys.c.

References def_keys, MAX_BUF, and parse_keybind_line().

Referenced by init_keys().

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void init_keys

(

void

)

Definition at line 302 of file keys.c.

static void insert_key	(	uint32	keysym,
		int	flags,
		const char *	command
	)		[static]

Definition at line 116 of file keys.c.

References Keys::command, Keys::direction, directions, Keys::flags, KEYHASH, Keys::keysym, Keys::next, and strdup_local().

Referenced by bind_callback(), configure_keys(), and parse_keybind_line().

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

Definition at line 1008 of file keys.c.

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

Definition at line 994 of file keys.c.

static void parse_key	(	char	key,
		uint32	keysym
	)		[static]

Definition at line 437 of file keys.c.

References Keys::command, Command_Mode, commandkeysym, CONFIG_ECHO, CONFIG_SPLITWIN, Player_Struct::count, counttext, cpl, Keys::direction, draw_info(), entrytext, extended_command(), FALSE, fire_dir(), fire_label, Player_Struct::fire_on, firekeysym, Keys::flags, gtkwin_info, Player_Struct::input_state, Player_Struct::input_text, KEYF_EDIT, KEYF_FIRE, KEYF_MODIFIERS, KEYF_NORMAL, KEYF_RUN, KEYHASH, Keys::keysym, MAX_BUF, NDI_BLACK, Keys::next, Player_Struct::no_echo, run_dir(), run_label, Player_Struct::run_on, runkeysym, and use_config.

Referenced by do_key_press(), and keyfunc().

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static void parse_key_release

(

uint32

ks

)

[static]

Definition at line 407 of file keys.c.

References clear_fire(), clear_run(), CONFIG_ECHO, cpl, draw_info(), fire_label, Player_Struct::fire_on, firekeysym, NDI_BLACK, run_label, Player_Struct::run_on, runkeysym, and use_config.

Referenced by check_x_events(), and keyrelfunc().

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static void parse_keybind_line	(	char *	buf,
		int	line,
		int	standard
	)		[static]

Definition at line 156 of file keys.c.

References bind_buf, commandkeysym, completekeysym, firekeysym, Keys::flags, insert_key(), KEYF_EDIT, KEYF_FIRE, KEYF_NORMAL, KEYF_RUN, KEYF_STANDARD, Keys::keysym, LOG(), LOG_WARNING, nextkeysym, prevkeysym, and runkeysym.

Referenced by init_default_keybindings(), init_keys(), and keys_init().

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static void save_individual_key	(	FILE *	fp,
		Key_Entry *	key,
		KeyCode	kc
	)		[static]

Definition at line 781 of file keys.c.

References get_key_info(), and Keys::next.

Referenced by save_keys().

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static void save_keys

(

void

)

[static]

Definition at line 788 of file keys.c.

References commandkeysym, completekeysym, cpl, draw_info(), firekeysym, KEYHASH, LOG(), LOG_WARNING, make_path_to_file(), MAX_BUF, Player_Struct::name, NDI_BLACK, nextkeysym, prevkeysym, runkeysym, and save_individual_key().

Referenced by bind_callback(), configure_keys(), and unbind_key().

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static void show_keys

(

int

allbindings

)

[static]

Definition at line 599 of file keys.c.

References bind_buf, commandkeysym, completekeysym, draw_info(), firekeysym, Keys::flags, get_key_info(), KEYF_STANDARD, KEYHASH, MAX_BUF, NDI_BLACK, Keys::next, nextkeysym, prevkeysym, and runkeysym.

Referenced by unbind_key().

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void unbind_key

(

const char *

params

)

Definition at line 918 of file keys.c.

static void unbind_usage

(

void

)

[static]

Definition at line 910 of file keys.c.

References draw_info(), and NDI_BLACK.

Referenced by unbind_key().

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Variable Documentation

char bind_buf[MAX_BUF] [static]

Definition at line 90 of file keys.c.

Referenced by bind_key(), configure_keys(), get_key_info(), parse_keybind_line(), show_keys(), and unbind_key().

int bind_flags = 0 [static]

Definition at line 89 of file keys.c.

Referenced by bind_callback(), bind_key(), and configure_keys().

uint32 * bind_keysym [static]

Definition at line 87 of file keys.c.

Referenced by bind_key(), and configure_keys().

uint32 cancelkeysym [static]

Definition at line 87 of file keys.c.

Referenced by init_keys(), and keyfunc().

uint32 commandkeysym [static]

Definition at line 87 of file keys.c.

Referenced by bind_key(), init_keys(), parse_key(), parse_keybind_line(), save_keys(), and show_keys().

uint32 completekeysym [static]

Definition at line 87 of file keys.c.

Referenced by bind_key(), init_keys(), keyfunc(), parse_keybind_line(), save_keys(), and show_keys().

const char* const directions[9]

Definition at line 48 of file player.c.

uint32 firekeysym[2] [static]

Definition at line 87 of file keys.c.

Referenced by bind_key(), configure_keys(), init_keys(), parse_key(), parse_key_release(), parse_keybind_line(), save_keys(), and show_keys().

Key_Entry* keys[KEYHASH] [static]

Definition at line 107 of file keys.c.

uint32 nextkeysym [static]

Definition at line 87 of file keys.c.

Referenced by bind_key(), init_keys(), keyfunc(), parse_keybind_line(), save_keys(), and show_keys().

uint32 prevkeysym [static]

Definition at line 87 of file keys.c.

Referenced by bind_key(), init_keys(), keyfunc(), parse_keybind_line(), save_keys(), and show_keys().

const char* const rcsid_gtk_keys_c = "$Id: keys.c 10997 2008-12-17 03:36:53Z kbulgrien $"

Definition at line 1 of file keys.c.

uint32 runkeysym[2] [static]

Definition at line 87 of file keys.c.

Referenced by bind_key(), configure_keys(), init_keys(), parse_key(), parse_key_release(), parse_keybind_line(), save_keys(), and show_keys().