void ViewObject::draw()
{
auto& gfxMgr = GraphicsManager::getInstance();
std::stringstream temp_str;
// Display view string + value.
if (border)
{
temp_str << "|" << getViewString() << " " << value << "|";
}
else
{
temp_str << getViewString() << " " << value;
}
// Draw centered at position.
Position pos = viewToWorld(getPosition());
gfxMgr.drawString(pos, temp_str.str(), CENTER_JUSTIFIED, getColor());
if (border)
{
int x = pos.getX();
int y = pos.getY();
int length = temp_str.str().length();
std::stringstream frameStr;
for (int i = 0; i < length; i++)
{
frameStr << "=";
}
// Draw box around display.
gfxMgr.drawString(Position(x, y - 1), frameStr.str(), CENTER_JUSTIFIED, getColor());
gfxMgr.drawString(Position(x, y + 1), frameStr.str(), CENTER_JUSTIFIED, getColor());
}
}
void CapturedString::draw() {
string temp_str;
if (getBorder()) {
temp_str = (" " + getViewString() + " ");
}
else {
temp_str = (getViewString());
}
//Draw centered at position
Position pos = worldToView(getPosition());
GraphicsManager &graphicsmanager = GraphicsManager::getInstance();
graphicsmanager.drawString(pos, temp_str, CENTER_JUSTIFIED, getColor());
if (getBorder()) {
string top_border = "";
char side_border = '|';
for (int i = 0; i < temp_str.length(); i++) {
top_border += "-";
}
Position bottom_pos = Position(pos.getX(), pos.getY() + 1);
Position top_pos = Position(pos.getX(), pos.getY() - 1);
Position left_border = Position(pos.getX() - temp_str.length()/2 - 1, pos.getY());
Position right_border = Position(pos.getX() + temp_str.length()/2 + 1, pos.getY());
graphicsmanager.drawString(top_pos, top_border, CENTER_JUSTIFIED, getColor());
graphicsmanager.drawString(bottom_pos, top_border, CENTER_JUSTIFIED, getColor());
graphicsmanager.drawCh(left_border, side_border, getColor());
graphicsmanager.drawCh(right_border, side_border, getColor());
}
}
void ViewObject::draw(){
GraphicsManager &graphics_manager = GraphicsManager::getInstance();
string temp_str;
if(getBorder() == true){
temp_str = " " + getViewString() + " " + intToString(value) + " ";
} else {
temp_str = getViewString() + " " + intToString(value);
}
//Draw centered at position
Position pos = viewToWorld(getPosition());
graphics_manager.drawString(pos, temp_str, CENTER_JUSTIFIED, getColor());
//Draw box around display
if (getBorder() == true){
int boxLength = strlen(getViewString().c_str()) + 4;
int boxHeight = 3;
int boxOffset = boxLength/2;
bool odd = false;
if (boxLength % 2){
odd = true;
}
for (int i = 0; i < boxLength; i++){
Position new_pos(pos.getX() + i - boxOffset, pos.getY()-1);
graphics_manager.drawCh(new_pos, '-', getColor());
}
//Bottom
for (int i = 0; i < boxLength; i++){
Position new_pos(pos.getX() + i - boxOffset, pos.getY()+1);
graphics_manager.drawCh(new_pos, '-', getColor());
}
//Left
Position left_pos(pos.getX()-boxOffset-1, pos.getY());
graphics_manager.drawCh(left_pos, '|', getColor());
//Right
if (!odd){
Position right_pos(pos.getX()+boxOffset, pos.getY());
graphics_manager.drawCh(right_pos, '|', getColor());
} else {
Position right_pos(pos.getX()+boxOffset+1, pos.getY());
graphics_manager.drawCh(right_pos, '|', getColor());
}
}
}
int ViewObject::eventHandler(Event *p_e)
{
// See if this is a `view' event.
if (p_e->getType() == DF_VIEW_EVENT)
{
EventView *p_ve = static_cast <EventView *> (p_e);
// See if this event is meant for this object.
if (p_ve->getTag() == getViewString())
{
if (p_ve->getDelta())
{
setValue(getValue() + p_ve->getValue()); // Change in value.
}
else
{
setValue(p_ve->getValue()); // New value.
}
}
// Event was handled.
return 1;
}
// If here, event was not handled.
return 0;
}
void CapturedString::addLetter(char letter) {
string temp_str = getViewString();
// Handle wildcard
if(letter == '*') {
int firstEmptyPos = 0;
for(int i = 0; i < temp_str.length(); ++i) {
if(temp_str[i] == ' ') {
firstEmptyPos = i;
break;
}
}
// Add letter
temp_str[firstEmptyPos] = complete_string[firstEmptyPos];
} else {
// Normal character
size_t posInCompleteString = complete_string.find_first_of(letter, 0);
if(posInCompleteString == string::npos)
return; // character isn't in string, ignore
do {
if(temp_str[posInCompleteString] == letter)
continue; // already got this one
// else
temp_str[posInCompleteString] = letter;
break; // done
} while((posInCompleteString = complete_string.find_first_of(letter,
posInCompleteString + 1)) != string::npos);
// loop until there are no more instances of this character in the string
}
setViewString(temp_str);
if(temp_str == complete_string) { // completed string
LogManager &logmanager = LogManager::getInstance();
logmanager.writeLog("Completed string!\n");
//Level over, make hero spectral
WorldManager &worldmanager = WorldManager::getInstance();
ObjectList objects_copy = worldmanager.getAllObjects();
ObjectListIterator i(&objects_copy);
for (i.first(); !i.isDone(); i.next()) {
if (i.currentObject()->getType().compare("Hero") == 0) {
i.currentObject()->setSolidness(SPECTRAL);
}
}
LevelHandler &levelhandler = LevelHandler::getInstance();
new LevelChange(levelhandler.getLevel() + 1);
}
}
int ViewObject::eventHandler(Event *p_e){
//See if this is a ViewEvent
if (p_e->getType() == VIEW_EVENT){
EventView *p_ve = (EventView *) p_e;
//See if event is meant for this object
if(p_ve->getTag() == getViewString()){
//Act accoridng if it is a delta or not
if (p_ve->getDelta()){
setValue(getValue() + p_ve->getValue());
} else {
setValue(p_ve->getValue());
}
//Event handled
return 1;
}
}
//Event not handled
return 0;
}
string TextObject::getRenderString() const
{
return getViewString();
}