bool World::erase(ScriptItem item, int amount) {
if (amount > item.getNumber()) {
amount = item.getNumber();
}
if (item.type == ScriptItem::it_inventory || item.type == ScriptItem::it_belt) {
//Wenn Item rechts belegt und links ein Belegt ist [Zweihanditem] das Belegt mit l�schen
if (item.itempos == RIGHT_TOOL && (item.owner->GetItemAt(LEFT_TOOL)).getId() == BLOCKEDITEM) {
item.owner->increaseAtPos(LEFT_TOOL, -255);
} else if (item.itempos == LEFT_TOOL && (item.owner->GetItemAt(RIGHT_TOOL)).getId() == BLOCKEDITEM) {
item.owner->increaseAtPos(RIGHT_TOOL, -255);
}
item.owner->increaseAtPos(item.itempos, -amount);
return true;
}
//Item befindet sich auf einen Feld am Boden liegend.
else if (item.type == ScriptItem::it_field) {
try {
Field &field = fieldAt(item.pos);
bool erased=false;
field.increaseItemOnStack(-amount, erased);
if (erased) {
sendRemoveItemFromMapToAllVisibleCharacters(item.pos);
} else {
sendSwapItemOnMapToAllVisibleCharacter(item.getId(), item.pos, item);
}
return true;
} catch (FieldNotFound &) {
logMissingField("erase", item.pos);
return false;
}
} else if (item.type == ScriptItem::it_container) {
if (item.inside) {
item.inside->increaseAtPos(item.itempos, -amount);
sendContainerSlotChange(item.inside, item.itempos);
return true;
} else {
return false;
}
}
return false;
}
void SeaView::mouseReleaseEvent(QMouseEvent* e)
{
if (m_screen->active()) {
m_screen->onMouseRelease(e->pos());
}
int f = fieldAt(e->pos());
if (f == -1) {
return;
}
BattleFieldView* field = m_fields[f];
if (e->button() == Qt::LeftButton) {
field->onMouseRelease(e->pos() - field->pos());
}
}
ScriptItem World::getItemOnField(const position &pos) {
ScriptItem item;
try {
Field &field = fieldAt(pos);
Item it;
if (field.viewItemOnStack(it)) {
item = it;
item.pos = pos;
item.type = ScriptItem::it_field;
}
} catch (FieldNotFound &) {
logMissingField("getItemOnField", pos);
}
return item;
}
bool World::swap(ScriptItem item, TYPE_OF_ITEM_ID newitem, unsigned short int newQuality) {
if (item.type == ScriptItem::it_inventory || item.type == ScriptItem::it_belt) {
item.owner->swapAtPos(item.itempos, newitem, newQuality);
return true;
} else if (item.type == ScriptItem::it_field) {
try {
Field &field = fieldAt(item.pos);
Item it;
if (field.viewItemOnStack(it)) {
if (field.swapItemOnStack(newitem, newQuality)) {
Item dummy;
dummy.setId(newitem);
dummy.setNumber(it.getNumber());
if (it.getId() != newitem) {
sendSwapItemOnMapToAllVisibleCharacter(it.getId(), item.pos, dummy);
}
} else {
Logger::error(LogFacility::Script) << "World::swap: Swapping item on Field " << item.pos << " failed!" << Log::end;
return false;
}
}
} catch (FieldNotFound &) {
logMissingField("swap", item.pos);
return false;
}
} else if (item.type == ScriptItem::it_container) {
if (item.inside) {
item.inside->swapAtPos(item.itempos, newitem, newQuality);
sendContainerSlotChange(item.inside, item.itempos);
return true;
} else {
return false;
}
}
return false;
}
character_ptr World::createMonster(unsigned short id, const position &pos, short movepoints) {
try {
Field &field = fieldAt(pos);
try {
Monster *newMonster = new Monster(id, pos);
newMonster->setActionPoints(movepoints);
newMonsters.push_back(newMonster);
field.setChar();
return character_ptr(newMonster);
} catch (Monster::unknownIDException &) {
Logger::error(LogFacility::Script) << "World::createMonster: Failed to create monster with unknown id " << id << "!" << Log::end;
return character_ptr();
}
} catch (FieldNotFound &) {
logMissingField("createMonster", pos);
return character_ptr();
}
return character_ptr();
}
bool World::changeItem(ScriptItem item) {
if (item.type == ScriptItem::it_inventory || item.type == ScriptItem::it_belt) {
item.owner->items[ item.itempos ] = (Item)item;
//Wenn character ein Spieler ist ein update schicken
if (item.owner->getType() == Character::player) {
dynamic_cast<Player *>(item.owner)->sendCharacterItemAtPos(item.itempos);
}
item.owner->updateAppearanceForAll(true);
return true;
} else if (item.type == ScriptItem::it_field) {
try {
Field &field = fieldAt(item.pos);
Item it;
if (field.takeItemFromStack(it)) {
field.addItemOnStack(static_cast<Item>(item));
if (item.getId() != it.getId() || it.getNumber() != item.getNumber()) {
sendSwapItemOnMapToAllVisibleCharacter(it.getId(), item.pos, item);
}
}
return true;
} catch (FieldNotFound &) {
return false;
}
} else if (item.type == ScriptItem::it_container) {
if (item.inside) {
item.inside->changeItem(item);
sendContainerSlotChange(item.inside, item.itempos);
return true;
}
}
return false;
}
bool World::addWarpField(const position &where, const position &target, unsigned short int starttilenr, Item::id_type startitemnr) {
try {
Field &field = fieldAt(where);
if (starttilenr != 0) {
field.setTileId(starttilenr);
}
if (startitemnr != 0) {
Item warpfi;
warpfi.setId(startitemnr);
warpfi.setNumber(1);
warpfi.makePermanent();
field.addItemOnStack(warpfi);
}
field.setWarp(target);
return true;
} catch (FieldNotFound &) {
return false;
}
}
void CardViewItem::showFullString( const QPoint &itempos, CardViewTip *tip )
{
bool trimmed( false );
QString s;
int mrg = mView->itemMargin();
int y = mView->d->mBFm->height() + 6 + mrg;
int w = mView->itemWidth() - (2 * mrg);
int lw;
bool drawLabels = mView->drawFieldLabels();
bool isLabel = drawLabels && itempos.x() < w / 2 ? true : false;
if ( itempos.y() < y ) {
if ( itempos.y() < 8 + mrg || itempos.y() > y - 4 )
return;
// this is the caption
s = caption();
trimmed = mView->d->mBFm->width( s ) > w - 4;
y = 2 + mrg;
lw = 0;
isLabel = true;
} else {
// find the field
Field *f = fieldAt( itempos );
if ( !f || ( !mView->showEmptyFields() && f->second.isEmpty() ) )
return;
// y position:
// header font height + 4px hader margin + 2px leading + item margin
// + actual field index * (fontheight + 2px leading)
int maxLines = mView->maxFieldLines();
bool se = mView->showEmptyFields();
int fh = mView->d->mFm->height();
Field *_f;
for ( _f = d->mFieldList.first(); _f != f; _f = d->mFieldList.next() )
if ( se || ! _f->second.isEmpty() )
y += ( qMin( _f->second.count( '\n' ) + 1, maxLines ) * fh ) + 2;
if ( isLabel && itempos.y() > y + fh )
return;
s = isLabel ? f->first : f->second;
int colonWidth = mView->d->mFm->width(":");
lw = drawLabels ? qMin( w / 2 - 4 - mrg, d->maxLabelWidth + colonWidth + 4 ) : 0;
int mw = isLabel ? lw - colonWidth : w - lw - ( mrg * 2 );
if ( isLabel ) {
trimmed = mView->d->mFm->width( s ) > mw - colonWidth;
} else {
QRect r( mView->d->mFm->boundingRect( 0, 0, INT_MAX, INT_MAX, Qt::AlignTop|Qt::AlignLeft, s ) );
trimmed = r.width() > mw || r.height() / fh > qMin( s.count( '\n' ) + 1, maxLines );
}
}
if ( trimmed ) {
tip->setFont( (isLabel && !lw) ? mView->headerFont() : mView->font() );
tip->setText( s );
tip->adjustSize();
// find a proper position
int lx;
lx = isLabel || !drawLabels ? mrg : lw + mrg + 2;
QPoint pnt( mView->contentsToViewport( QPoint( d->x, d->y ) ) );
pnt += QPoint( lx, y );
if ( pnt.x() < 0 )
pnt.setX( 0 );
if ( pnt.x() + tip->width() > mView->visibleWidth() )
pnt.setX( mView->visibleWidth() - tip->width() );
if ( pnt.y() + tip->height() > mView->visibleHeight() )
pnt.setY( qMax( 0, mView->visibleHeight() - tip->height() ) );
// show
tip->move( pnt );
tip->show();
}
}
