bool validBoggle(string s, Lexicon &lex) { return validLength(s) && validWord(s,lex); }
void MainWindow::addToList() {
QTextStream out(stdout);
if(gameRunning) {
if(ui->newWord->text().length() > 0) {
// *wordList << ui->newWord->text().toUpper();
if(ui->newWord->text().length() > 2) {
if(Hunspell_spell(spellChecker,ui->newWord->text().toAscii())) {
// out << "correct spelling\n";
out.flush();
if(validWord()) {
bool isNewWord = true;
for(int i=0;i<letterItems[ui->newWord->text().length()]->childCount();i++) {
if(letterItems[ui->newWord->text().length()]->child(i)->text(0) == ui->newWord->text().toLower()) {
isNewWord = false;
}
}
if(isNewWord) {
QTreeWidgetItem *newItem = new QTreeWidgetItem(letterItems[ui->newWord->text().length()]);
newItem->setText(0,ui->newWord->text().toLower());
ui->wordTree->scrollToItem(newItem);
ui->wordTree->clearSelection();
newItem->setSelected(true);
}
}
else {
QTreeWidgetItem *newItem = new QTreeWidgetItem(letterItems[1]);
newItem->setText(0,ui->newWord->text().toLower());
ui->wordTree->scrollToItem(newItem);
ui->wordTree->clearSelection();
newItem->setSelected(true);
}
}
else {
// out << "incorrect spelling\n";
out.flush();
QTreeWidgetItem *newItem = new QTreeWidgetItem(letterItems[0]);
newItem->setText(0,ui->newWord->text().toLower());
ui->wordTree->scrollToItem(newItem);
ui->wordTree->clearSelection();
newItem->setSelected(true);
}
}
ui->wordTree->expandAll();
// ui->wordTable->setRowCount(10);
// ui->wordTable->setColumnCount(1);
// QTableWidgetItem *newItem = new QTableWidgetItem(ui->newWord->text());
// ui->wordTable->setItem(1,1,newItem);
// wordListModel->setStringList(*wordList);
// ui->wordList->scrollToBottom();
//ui->wordList->itemDelegateForRow(0)->setProperty("color",QColor(255,0,0));
}
}
int score = 0;
int words = 0;
int lettersScore[18] = {-1,-1,0,1,1,2,3,5,8,8,8,8,8,8,8,8,8,8};
for(int i = 0; i<18; i++) {
if(i != 2) {
score += letterItems[i]->childCount()*lettersScore[i];
}
if(i > 2) {
words += letterItems[i]->childCount();
}
}
ui->score->display(score);
ui->numWords->display(words);
ui->newWord->setText("");
for(int i = 0;i<16;i++) {
button[i]->setStyleSheet("* { color: black;} ");
}
ui->newWord->setFocus();
}
command_stream_t
make_command_stream (int (*get_next_byte) (void *),
void *get_next_byte_argument)
{
if ( DEBUG == 1 )
printf("make_command_stream: Starting!\n");
//create return command_stream
struct command_stream *c_stream = (struct command_stream *) checked_malloc(sizeof(struct command_stream));
//read line from script
char *c_line = (char *) checked_malloc(sizeof(char *) * SIZE_BUFFER);
c_line = pullBytes(*get_next_byte, get_next_byte_argument);
//create token list and initialize to NULL
struct token_list *t_list = (struct token_list *) checked_malloc(sizeof(struct token_list));
t_list->start = NULL;
t_list->end = NULL;
int c_line_pos = 0;
int start_pos = 0;
int num_lines = 1;
int num_parens = 0;
bool new_word = false;
bool line_empty = true;
bool line_ignore = false;
bool line_NULL = true;
bool special_token_finished = false;
while( c_line != NULL )
{
if ( DEBUG == 1 )
printf("make_command_stream: current line:%d contents: %s\n", num_lines, c_line);
line_NULL = false;
while ( true )
{
//check if line is a comment or null byte and go to next lin
if ( c_line[0] == '#' || c_line[0] == '\0')
{
num_lines++;
line_ignore = true;
break;
}
//check for special tokens
if ( specialToken(c_line[c_line_pos]) )
{
if ( DEBUG == 1 )
printf("make_command_stream: is special token\n");
if ( c_line_pos == 0 && c_line[c_line_pos] != '(' )
printError(num_lines);
if ( new_word )
{
char *word_string = getString(c_line, start_pos, c_line_pos-1);
struct token *new_token = (struct token *) checked_malloc(sizeof(struct token));
new_token->word = word_string;
new_token->next = NULL;
addToken(new_token, t_list);
if ( DEBUG == 1 )
{
printf("make_command_stream: new token added\n");
}
}
start_pos = c_line_pos;
//make special token to add to list
struct token *token_special = (struct token *) checked_malloc(sizeof(struct token));
token_special->next = NULL;
// OR "||" operator and PIPE '|' operator
if ( c_line[c_line_pos] == '|' ) //PIPE token
{
if ( c_line[c_line_pos + 1] == '|' ) // OR token
{
token_special->word = getString(c_line, start_pos, c_line_pos + 1);
if ( DEBUG == 1 )
printf("make_command_stream: added token is OR operator\n");
c_line_pos += 2;
}
else
{
if ( DEBUG == 1 )
printf("make_command_stream: token is PIPE operator\n");
token_special->word = getString(c_line, start_pos, c_line_pos);
c_line_pos++;
}
special_token_finished = true;
}
else if ( c_line[c_line_pos] == '&' )
{
if ( c_line[c_line_pos + 1] == '&' )
{
token_special->word = getString(c_line, start_pos, c_line_pos + 1);
c_line_pos += 2;
special_token_finished = true;
if ( DEBUG == 1 )
printf("make_command_stream: token is AND operator\n");
}
else
printError(num_lines);
}
else if ( c_line[c_line_pos] == '(' )
{
token_special->word = getString(c_line, start_pos, c_line_pos);
num_parens++;
if ( DEBUG == 1 )
printf("make_command_stream: added token is LEFT_PAREN operator\n");
c_line_pos++;
special_token_finished = true;
}
else if ( c_line[c_line_pos] == ')' )
{
num_parens--;
if ( num_parens == 0 )
special_token_finished = false;
else
special_token_finished = true;
if ( num_parens < 0 )
printError(num_lines);
token_special->word = getString(c_line, start_pos, c_line_pos);
if ( DEBUG == 1 )
printf("make_command_stream: added token is a RIGHT_PAREN operator\n");
c_line_pos++;
}
else if ( c_line[c_line_pos] == ';' )
{
if ( DEBUG == 1 )
printf("make_command_stream: added token is a SEMI operator\n");
token_special->word = getString(c_line, start_pos, c_line_pos);
special_token_finished = false;
c_line_pos++;
}
else
{
token_special->word = getString(c_line, start_pos, c_line_pos);
c_line_pos++;
if ( DEBUG == 1 )
printf("make_command_stream: added token is a %s operator", token_special->word);
}
start_pos = c_line_pos;
addToken(token_special, t_list);
new_word = false;
line_empty = false;
}
else //not a special token
{
if ( validWord(c_line[c_line_pos]) || c_line[c_line_pos] == ' ' )
{
if ( c_line[c_line_pos] != ' ' )
if ( new_word == false )
{
new_word = true;
line_empty = false;
}
}
else
{
printError(num_lines);
}
c_line_pos++;
}
if ( c_line[c_line_pos] == '#' || c_line[c_line_pos] == '\0' )
{
if ( new_word )
{
char *word_string = getString(c_line, start_pos, c_line_pos - 1);
struct token *token_simple = (struct token *) checked_malloc(sizeof(struct token));
token_simple->word = word_string;
token_simple->next = NULL;
addToken(token_simple, t_list);
special_token_finished = false;
line_empty = false;
}
if ( (c_line[c_line_pos] == '\0' && special_token_finished) || (num_parens > 0) || line_empty)
{
if ( DEBUG == 1 )
printf("make_command_stream: Last token reached\n");
line_ignore = true;
if ( num_parens > 0 ) //newline in between sub-shell commands
{
struct token *semi_token = (struct token *) checked_malloc(sizeof(struct token));
semi_token->next = NULL;
char *s_colon = (char *) checked_malloc(sizeof(char *) * 2);
s_colon[0] = ';';
s_colon[1] = '\0';
semi_token->word = s_colon;
addToken(semi_token, t_list);
if ( DEBUG == 1 )
printf("make_command_stream: semi colon token created from newline\n");
}
}
break;
}
}
if ( DEBUG == 1 )
{
printf("make_command_stream: Tokens created and put into t_list\n");
int i = 0;
struct token *t_list_h = t_list->start;
struct token *t_list_t = t_list->end;
while ( t_list->start != NULL )
{
printf("make_command_stream: Word %d:%s\n", i, t_list->start->word);
t_list->start = t_list->start->next;
i++;
}
t_list->start = t_list_h;
t_list->end = t_list_t;
printf("\n\n");
}
// c_line is not empty/ignored
if ( line_ignore == false )
{
struct node_list *n_list = tokensToNodes(t_list);
if ( n_list == NULL )
printError(num_lines);
// create stack tree from our node list and add command
struct command *command_root = create_stack_tree(n_list);
if ( command_root == NULL )
{
if ( DEBUG == 1 )
printf("make_command_stream: command_root is NULL\n");
printError(num_lines);
}
addCommand(c_stream, command_root);
}
free(c_line);
c_line = pullBytes(*get_next_byte, get_next_byte_argument);
num_lines++;
c_line_pos = 0;
start_pos = 0;
new_word = false;
line_ignore = false;
line_empty = true;
line_NULL = true;
if ( DEBUG == 1 )
printf("make_command_stream: Iterations completed\n");
}
if ( num_parens > 0 && line_NULL )
{
printError(num_lines);
}
if ( special_token_finished && line_NULL )
{
printError(num_lines);
}
if ( DEBUG == 1 )
printf("make_command_stream: Reached end of function\n");
return c_stream;
}
