Indentation change + small #ifndef NEW_INSETS fix.

[lyx.git] / src / kbsequence.C

diff --git a/src/kbsequence.C b/src/kbsequence.C
index d5bdd3c3c1099e2881c9afc105b863ddead6d0ce..9289bf60a208497db25abf468eafb1a3f509694b 100644 (file)
--- a/src/kbsequence.C
+++ b/src/kbsequence.C
@@ -61,24 +61,21 @@ void printKeysym(unsigned int key, unsigned int mod, string & buf);
 int kb_sequence::addkey(unsigned int key,
                        unsigned int mod, unsigned int nmod /*= 0*/)
 {
-       if(length < 0) length = 0;
-
-       if(length + 1 >= size) {
-               unsigned int * nseq = new unsigned int[size + KB_PREALLOC];
-               size += KB_PREALLOC;
-               memcpy(nseq, sequence, length * sizeof(unsigned int));
-               if(sequence != staticseq) delete sequence;
-               sequence = nseq;
-               nseq = new unsigned int[size];
-               memcpy(nseq, modifiers, length * sizeof(unsigned int));
-               if(modifiers != staticmod) delete modifiers;
-               modifiers = nseq;
+       //lyxerr << "kb_sequence::addkey: length is [" << length << "]\n"
+       //       << "kb_sequence::addkey::key == [" << key << "]\n"
+       //       << "kb_sequence::addkey::mod == [" << mod << "]" << endl;
+       
+       if (length <= 0) {
+               length = 0;
+               sequence.clear();
+               modifiers.clear();
        }
 
-       modifiers[length]  = mod + (nmod << 16);
-       sequence[length++] = key;
-   
-       if(curmap)
+       modifiers.push_back(mod + (nmod << 16));
+       sequence.push_back(key);
+       ++length;
+
+       if (curmap)
                return curmap->lookup(key, mod, this);
        
        return -1;
@@ -98,16 +95,16 @@ int kb_sequence::addkey(unsigned int key,
 
 int kb_sequence::parse(string const & s)
 {
-       if(s.empty()) return 1;
+       if (s.empty()) return 1;
 
        string::size_type i = 0;
        unsigned int mod = 0, nmod = 0;
        while (i < s.length()) {
-               if(s[i] && (s[i]) <= ' ') ++i;
-               if(i >= s.length()) break;
+               if (s[i] && (s[i]) <= ' ') ++i;
+               if (i >= s.length()) break;
                
-               if(s[i + 1] == '-')     { // is implicit that s[i] == true
-                       switch(s[i]) {
+               if (s[i + 1] == '-')    { // is implicit that s[i] == true
+                       switch (s[i]) {
                        case 's': case 'S':
                                mod |= ShiftMask;
                                i += 2;
@@ -123,8 +120,8 @@ int kb_sequence::parse(string const & s)
                        default:
                                return i + 1;
                        }
-               } else if(s[i] == '~' && s[i + 1] && s[i + 2] == '-') {
-                       switch(s[i + 1]) {
+               } else if (s[i] == '~' && s[i + 1] && s[i + 2] == '-') {
+                       switch (s[i + 1]) {
                        case 's': case 'S':
                                nmod |= ShiftMask;
                                i += 3;
@@ -143,11 +140,11 @@ int kb_sequence::parse(string const & s)
                } else {
                        string tbuf;
                        string::size_type j = i;
-                       for(; j < s.length() && s[j] > ' '; ++j)
+                       for (; j < s.length() && s[j] > ' '; ++j)
                                tbuf += s[j];    // (!!!check bounds :-)
                        
                        KeySym key = XStringToKeysym(tbuf.c_str());
-                       if(key == NoSymbol) {
+                       if (key == NoSymbol) {
                                lyxerr[Debug::KBMAP]
                                        << "kbmap.C: No such keysym: "
                                        << tbuf << endl;
@@ -169,25 +166,29 @@ int kb_sequence::parse(string const & s)
     Called by : [user]
     Purpose   : print the currently defined sequence into a string
     Parameters: buf           - string where the result goes
-                maxlen        - length of string (including '\0')
                 when_defined  - only  print when sequence is real: length > 0.
     Returns   : 0, if ok, -1 if string too long
 \* ---F------------------------------------------------------------------- */
 
 int kb_sequence::print(string & buf, bool when_defined) const
 {
+       //lyxerr << "kb_sequence::print: length is [" << length << "]" << endl;
+       
        KeySym key;
        unsigned int mod;
        int l = length;
-       if ( l < 0 && !when_defined ) l = -l;
+       if (l < 0 && !when_defined ) l = -l;
        
-       for(int i = 0; i < l; ++i) {
+       for (int i = 0; i < l; ++i) {
                key = sequence[i];
                mod = modifiers[i] & 0xffff;
+               //lyxerr << "kb_sequence::sequence[" << i << "] == [" << key << "]\n"
+               //       << "kb_sequence::modifiers[" << i << "] == [" << mod << "]"
+               //       << endl;
 
                printKeysym(key, mod, buf);  // RVDK_PATCH_5
 
-               if(i + 1 < l) {  // append a blank
+               if (i + 1 < l) {  // append a blank
                        buf += ' ';
                }
        }
@@ -243,8 +244,8 @@ void kb_sequence::delseq()
 unsigned int kb_sequence::getsym() const
 {
        int l = length;
-       if(l == 0) return NoSymbol;
-       if(l < 0) l = -l;
+       if (l == 0) return NoSymbol;
+       if (l < 0) l = -l;
        return sequence[l - 1];
 }
 
@@ -259,9 +260,9 @@ unsigned int kb_sequence::getsym() const
 
 char kb_sequence::getiso() const
 {
-       int c = getsym();
+       int const c = getsym();
        
-       if(c > 0xff)
+       if (c > 0xff)
                return '\0';
        return c;
 }