diff options
Diffstat (limited to 'tmux.h')
| -rw-r--r-- | tmux.h | 58 |
1 files changed, 45 insertions, 13 deletions
@@ -1,4 +1,4 @@ -/* $Id: tmux.h,v 1.396 2009-07-28 23:04:29 tcunha Exp $ */ +/* $Id: tmux.h,v 1.397 2009-07-28 23:11:18 tcunha Exp $ */ /* * Copyright (c) 2007 Nicholas Marriott <nicm@users.sourceforge.net> @@ -355,7 +355,7 @@ struct msg_unlock_data { char pass[PASS_MAX]; }; -/* Editing keys. */ +/* Mode key commands. */ enum mode_key_cmd { MODEKEY_NONE, MODEKEY_OTHER, @@ -403,6 +403,7 @@ enum mode_key_cmd { MODEKEYCOPY_UP, }; +/* Entry in the default mode key tables. */ struct mode_key_entry { int key; @@ -413,16 +414,42 @@ struct mode_key_entry { * keys to be bound in edit mode. */ int mode; - enum mode_key_cmd cmd; }; + +/* Data required while mode keys are in use. */ struct mode_key_data { - const struct mode_key_entry *table; - int mode; + struct mode_key_tree *tree; + int mode; }; #define MODEKEY_EMACS 0 #define MODEKEY_VI 1 +/* Binding between a key and a command. */ +struct mode_key_binding { + int key; + + int mode; + enum mode_key_cmd cmd; + + SPLAY_ENTRY(mode_key_binding) entry; +}; +SPLAY_HEAD(mode_key_tree, mode_key_binding); + +/* Command to string mapping. */ +struct mode_key_cmdstr { + enum mode_key_cmd cmd; + const char *name; +}; + +/* Named mode key table description. */ +struct mode_key_table { + const char *name; + struct mode_key_cmdstr *cmdstr; + struct mode_key_tree *tree; + const struct mode_key_entry *table; /* default entries */ +}; + /* Modes. */ #define MODE_CURSOR 0x1 #define MODE_INSERT 0x2 @@ -1060,14 +1087,19 @@ void sighandler(int); int load_cfg(const char *, char **x); /* mode-key.c */ -extern const struct mode_key_entry mode_key_vi_edit[]; -extern const struct mode_key_entry mode_key_vi_choice[]; -extern const struct mode_key_entry mode_key_vi_copy[]; -extern const struct mode_key_entry mode_key_emacs_edit[]; -extern const struct mode_key_entry mode_key_emacs_choice[]; -extern const struct mode_key_entry mode_key_emacs_copy[]; -void mode_key_init( - struct mode_key_data *, const struct mode_key_entry *); +extern const struct mode_key_table mode_key_tables[]; +extern struct mode_key_tree mode_key_tree_vi_edit; +extern struct mode_key_tree mode_key_tree_vi_choice; +extern struct mode_key_tree mode_key_tree_vi_copy; +extern struct mode_key_tree mode_key_tree_emacs_edit; +extern struct mode_key_tree mode_key_tree_emacs_choice; +extern struct mode_key_tree mode_key_tree_emacs_copy; +int mode_key_cmp(struct mode_key_binding *, struct mode_key_binding *); +SPLAY_PROTOTYPE(mode_key_tree, mode_key_binding, entry, mode_key_cmp); +const char *mode_key_tostring(struct mode_key_cmdstr *r, enum mode_key_cmd); +void mode_key_init_trees(void); +void mode_key_free_trees(void); +void mode_key_init(struct mode_key_data *, struct mode_key_tree *); enum mode_key_cmd mode_key_lookup(struct mode_key_data *, int); /* options.c */ |