CharSelect::CharSelect(QWidget* parent) : ScrPaletteBase(parent, "CharSelect"), m_doc(0), m_enhanced(0), m_Item(0)
{
setupUi(this);
paletteFileMask = tr("Scribus Char Palette (*.ucp);;All Files (*)");
hideButton->setIcon(loadIcon("22/insert-table.png"));
unicodeButton->setIcon(loadIcon("find.png"));
uniLoadButton->setIcon(loadIcon("22/document-open.png"));
uniSaveButton->setIcon(loadIcon("22/document-save.png"));
uniClearButton->setIcon(loadIcon("22/document-new.png"));
m_userTableModel = new CharTableModel(this, 6, m_doc, PrefsManager::instance()->appPrefs.itemToolPrefs.textFont);
loadUserContent(ScPaths::getApplicationDataDir() + "charpalette.ucp");
m_userTable->setModel(m_userTableModel);
m_userTable->setAcceptDrops(true);
// signals and slots connections
connect(m_userTable, SIGNAL(selectChar(uint, QString)), this, SLOT(userNewChar(uint, QString)));
connect(m_userTableModel, SIGNAL(selectionChanged(QItemSelectionModel*)), m_userTable, SLOT(modelSelectionChanged(QItemSelectionModel*)));
connect(m_userTableModel, SIGNAL(rowAppended()), m_userTable, SLOT(resizeLastRow()));
connect(unicodeButton, SIGNAL(chosenUnicode(const QString &)), m_userTableModel, SLOT(appendUnicode(const QString &)));
connect(hideButton, SIGNAL(toggled(bool)), this, SLOT(hideButton_toggled(bool)));
connect(this, SIGNAL(insertUserSpecialChar(QChar, QString)), this, SLOT(slot_insertUserSpecialChar(QChar, QString)));
connect(uniLoadButton, SIGNAL(clicked()), this, SLOT(uniLoadButton_clicked()));
connect(uniSaveButton, SIGNAL(clicked()), this, SLOT(uniSaveButton_clicked()));
connect(uniClearButton, SIGNAL(clicked()), this, SLOT(uniClearButton_clicked()));
}
CharSelectEnhanced::CharSelectEnhanced(QWidget* parent)
: ScrPaletteBase(parent, "CharSelectEnhanced"),
m_doc(0),
m_characterClass(0)
{
setupUi(this);
m_charTableModel = new CharTableModel(this, 26, m_doc);//,
// PrefsManager::instance()->appPrefs.toolSettings.defFont);
m_charTable->setModel(m_charTableModel);
m_charTable->setDragEnabled(true);
// insert hex codes directly
QValidator* insValidator = new QRegExpValidator(QRegExp("[A-F,a-f,0-9]{4}"), this);
hexLineEdit->setValidator(insValidator);
// signals and slots connections
connect(deleteButton, SIGNAL(clicked()), this, SLOT(delEdit()));
connect(insertButton, SIGNAL(clicked()), this, SLOT(insChar()));
connect(m_charTable, SIGNAL(selectChar(uint, QString)), this, SLOT(newChar(uint, QString)));
connect(fontSelector, SIGNAL(activated(int)), this, SLOT(newFont(int)));
connect(rangeSelector, SIGNAL(activated(int)), this, SLOT(newCharClass(int)));
connect(hexLineEdit, SIGNAL(returnPressed()), this, SLOT(hexLineEdit_returnPressed()));
}
void CharTableView::viewDoubleClicked(const QModelIndex & /*index*/)
{
int charIndex = currentCharactersIndex();
if (model()->characters().count() > charIndex)
emit selectChar(model()->characters()[charIndex], model()->fonts()[charIndex]);
}
TCPMessagePtr GameClient::processClient()
{
TCPMessagePtr msg(new TCPMessage);
if (SDLNet_SocketReady(_socket)){
msg = TCPMessage::receiveFromSocket(_socket);
std::cout << "Got message[" << static_cast<int>( msg->type ) << "]: "<< msg->data << "\n";
if ( msg->type == TCPMessage::MSG_LOGIN ){
size_t tmpPos = msg->data.find_first_of(';');
if (tmpPos == std::string::npos){
std::cout << "Invalid LOGIN message!!!\n";
return TCPMessagePtr(new TCPMessage(TCPMessage::MSG_DISCONNECT, ""));
}
// check login
std::string username(msg->data.substr(0, tmpPos));
std::string password(msg->data.substr(tmpPos + 1));
msg->type = login( username, password );
} else if ( msg->type == TCPMessage::MSG_LIST_CHARS )
{
std::string chars;
sqlite3_stmt* query = Database::getInstance()->prepare( QUERY_CHARACTER_LIST_BY_ACCID );
sqlite3_bind_int( query, 1, _id );
while(sqlite3_step( query ) == SQLITE_ROW) {
chars += reinterpret_cast<const char*>( sqlite3_column_text( query, 0 ) );
if (chars.empty() == false)
chars += ';';
}
TCPMessage charsMsg( TCPMessage::MSG_LIST_CHARS, chars );
charsMsg.sendToSocket(_socket);
} else if ( msg->type == TCPMessage::MSG_SELECT_CHAR ) {
selectChar(msg->data);
} else if ( msg->type == TCPMessage::MSG_MOVE_REQ ) {
const int* x = reinterpret_cast<const int*>(msg->data.c_str());
const int* y = reinterpret_cast<const int*>(msg->data.c_str() + INT_SIZE);
std::cout << "move request: " << *x << " " << *y << "\n";
int coords[] = { *x, *y };
if ( _world->canMoveTo( *x, *y, *this, true ) == false ){
// reset to current coords
coords[0] = getCurrentCharacter()->position().x;
coords[1] = getCurrentCharacter()->position().y;
// send correction message
TCPMessagePtr msg = TCPMessage::createMessage( TCPMessage::MSG_MOVE_COORD, coords, 2 );
msg->sendToSocket(_socket);
} else {
// save the coords
getCurrentCharacter()->position().x = coords[0];
getCurrentCharacter()->position().y = coords[1];
TCPMessagePtr playerMsg = TCPMessage::createMessage( TCPMessage::MSG_PLAYER_MOVE, coords, 2,
getCurrentCharacter()->getName());
_world->broadcastMessage( playerMsg, this );
}
}
}
return msg;
}
/*
* This rasterises the line using Bresenham's
* line algorithm
*/
void drawLineToGlobalScreen(lineVector* line)
{
/*
* TODO doesn't draw correctly when coordinate outside X
* range
*/
int_u x1 = (int_u)(line->x1 - 0.5);
int_u y1 = (int_u)(line->y1 - 0.5);
int_u x2 = (int_u)(line->x2 - 0.5);
int_u y2 = (int_u)(line->y2 - 0.5);
int_u tmp;
int deltax = (int)(x2) - (int)(x1);
int deltay = (int)(y2) - (int)(y1);
float gradient = (float) deltay / (float) deltax;
float error = 0;
/*
* Changes coordinates around so they are printed correctly
*/
if((x1 > x2 && gradient > 0) || (x1 < x2 && gradient < 0))
{
tmp = x1;
x1 = x2;
x2 = tmp;
tmp = y1;
y1 = y2;
y2 = tmp;
deltax = -deltax;
deltay = -deltay;
}
int i,j;
if(deltax == 0)
{
/*
* vertical line
*/
for(i = 0;i < abs(deltay);i++)
{
if(deltay < 0 && y2 + i < SSIZEY && x2 < SSIZEX)
globalScreen[x2][y2 + i] = '|';
else if(y2 - i < SSIZEY)
globalScreen[x2][y2 - i] = '|';
}
}
if(deltay == 0)
{
for(i = 0;i < abs(deltax);i++)
{
if(deltax < 0 && x2 + i < SSIZEX && y2 < SSIZEY)
globalScreen[x2 + i][y2] = '-';
else if(x2 - i < SSIZEX)
globalScreen[x2 - i][y2] = '-';
}
}
else
{
int y = 0;
int x = 0;
for(x = 0;x < abs(deltax);x++)
{
error += gradient;
if(gradient > 0)
{
while(error >= 0.5)
{
if(x1 + x < SSIZEX && y1 + y < SSIZEY)
globalScreen[x1 + x][y1 + y] = selectChar(gradient,error);
if(deltay < 0)
y--;
else
y++;
error--;
}
if(x1 + x < SSIZEX && y1 + y < SSIZEY)
globalScreen[x1 + x][y1 + y] = selectChar(gradient,error);
}
else
{
while(error <= 0.5)
{
if(x1 - x < SSIZEX && y1 + y < SSIZEY)
globalScreen[x1 - x][y1 + y] = selectChar(gradient,error);
if(deltay < 0)
y--;
else
y++;
error++;
}
if(x1 - x < SSIZEX && y1 + y < SSIZEY)
globalScreen[x1 - x][y1 + y] = selectChar(gradient,error);
}
}
}
}
