#include "kbmap.h"
#include "lfuns.h"
#include "kbsequence.h"
+#include "LyXAction.h"
+#include "support/filetools.h"
+#include "lyxlex.h"
#include "debug.h"
using std::endl;
+using lyx::support::i18nLibFileSearch;
string const kb_keymap::printKeysym(LyXKeySymPtr key,
key_modifier::state mod)
string const s = key->getSymbolName();
- if (mod & key_modifier::shift) buf += "S-";
- if (mod & key_modifier::ctrl) buf += "C-";
- if (mod & key_modifier::alt) buf += "M-";
+ if (mod & key_modifier::shift)
+ buf += "S-";
+ if (mod & key_modifier::ctrl)
+ buf += "C-";
+ if (mod & key_modifier::alt)
+ buf += "M-";
+
buf += s;
return buf;
}
+
string const kb_keymap::printKey(kb_key const & key) const
{
return printKeysym(key.code, key.mod.first);
}
+namespace {
+
+enum BindTags {
+ BN_BIND,
+ BN_BINDFILE
+};
+
+keyword_item bindTags[] = {
+ { "\\bind", BN_BIND },
+ { "\\bind_file", BN_BINDFILE }
+};
+
+}
+
+
+bool kb_keymap::read(string const & bind_file)
+{
+ const int bindCount = sizeof(bindTags) / sizeof(keyword_item);
+
+ LyXLex lexrc(bindTags, bindCount);
+ if (lyxerr.debugging(Debug::PARSER))
+ lexrc.printTable(lyxerr);
+
+ string const tmp = i18nLibFileSearch("bind", bind_file, "bind");
+ lexrc.setFile(tmp);
+ if (!lexrc.isOK()) return false;
+
+ lyxerr[Debug::KBMAP] << "Reading bindfile:" << tmp << endl;
+
+ bool error = false;
+ while (lexrc.isOK()) {
+ switch (lexrc.lex()) {
+ case LyXLex::LEX_UNDEF:
+ lexrc.printError("Unknown tag `$$Token'");
+ continue;
+ case LyXLex::LEX_FEOF:
+ continue;
+ case BN_BIND:
+ {
+ string seq, cmd;
+
+ if (lexrc.next()) {
+ seq = lexrc.getString();
+ } else {
+ lexrc.printError("BN_BIND: Missing key sequence");
+ break;
+ }
+
+ if (lexrc.next(true)) {
+ cmd = lexrc.getString();
+ } else {
+ lexrc.printError("BN_BIND: missing command");
+ break;
+ }
+
+ int action = lyxaction.LookupFunc(cmd);
+ if (!action == LFUN_UNKNOWN_ACTION) {
+ lexrc.printError("BN_BIND: Unknown LyX"
+ " function `$$Token'");
+ break;
+ }
+
+ error = (bind(seq, kb_action(action)) != string::npos);
+ break;
+ }
+ case BN_BINDFILE:
+ if (lexrc.next()) {
+ string const tmp(lexrc.getString());
+ error = read(tmp);
+ } else {
+ lexrc.printError("BN_BINDFILE: Missing file name");
+ error = true;
+ break;
+
+ }
+ break;
+ }
+ }
+
+ if (error) {
+ lyxerr << "Error reading bind file: " << tmp << endl;
+ }
+
+ return error;
+}
+
+
int kb_keymap::lookup(LyXKeySymPtr key,
key_modifier::state mod, kb_sequence * seq) const
{
return LFUN_UNKNOWN_ACTION;
}
- for (Table::const_iterator cit = table.begin();
- cit != table.end(); ++cit) {
+ Table::const_iterator end = table.end();
+ for (Table::const_iterator cit = table.begin(); cit != end; ++cit) {
key_modifier::state mask(cit->mod.second);
key_modifier::state check =
static_cast<key_modifier::state>(mod & ~mask);
string const kb_keymap::print() const
{
string buf;
- for (Table::const_iterator cit = table.begin();
- cit != table.end(); ++cit) {
+ Table::const_iterator end = table.end();
+ for (Table::const_iterator cit = table.begin(); cit != end; ++cit) {
buf += printKey((*cit));
buf += ' ';
}
key_modifier::state const mod2 = seq->modifiers[r].second;
// check if key is already there
- for (Table::iterator it = table.begin(); it != table.end(); ++it) {
+ Table::iterator end = table.end();
+ for (Table::iterator it = table.begin(); it != end; ++it) {
if (*(code) == *(it->code)
&& mod1 == it->mod.first
&& mod2 == it->mod.second) {