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/***************************************************************************
cargodialog.cpp - description
-------------------
begin : Tue Oct 24 2000
copyright : (C) 2000 by Martin Bickel
email : bickel@asc-hq.org
***************************************************************************/
/***************************************************************************
* *
* This program is free software; you can redistribute it and/or modify *
* it under the terms of the GNU General Public License as published by *
* the Free Software Foundation; either version 2 of the License, or *
* (at your option) any later version. *
* *
***************************************************************************/
#include <pgimage.h>
#include <pgtooltiphelp.h>
#include "unitcounting.h"
#include "vehicletypeselector.h"
#include "../vehicle.h"
#include "../containerbase.h"
#include "../gamemap.h"
#include "../unitset.h"
#include "fileselector.h"
class VehicleCounterFactory: public SelectionItemFactory, public SigC::Object {
public:
typedef vector<const VehicleType*> Container;
protected:
Container::iterator it;
Container items;
typedef map<const VehicleType*,int> Counter;
Counter counter;
GameMap* gamemap;
void calcCargoSummary( const ContainerBase* cb, Counter& summary )
{
for ( ContainerBase::Cargo::const_iterator i = cb->getCargo().begin(); i != cb->getCargo().end(); ++i )
if ( *i ) {
calcCargoSummary( *i, summary );
if ( (*i)->getOwner() == cb->getMap()->actplayer )
summary[ (*i)->typ] += 1;
}
}
public:
VehicleCounterFactory( GameMap* actmap );
VehicleCounterFactory( const ContainerBase* container );
ASCString toString();
void restart();
SelectionWidget* spawnNextItem( PG_Widget* parent, const PG_Point& pos );
void itemSelected( const SelectionWidget* widget, bool mouse ) {}
};
VehicleCounterFactory :: VehicleCounterFactory( GameMap* actmap ) : gamemap ( actmap )
{
for ( int y = 0; y < actmap->ysize; ++y )
for ( int x = 0; x < actmap->xsize; ++x ) {
MapField* fld = actmap->getField(x,y);
if ( fld ) {
if ( fld->vehicle ) {
calcCargoSummary( fld->vehicle, counter );
if ( fld->vehicle->getOwner() == actmap->actplayer )
counter[ fld->vehicle->typ] += 1;
}
if ( fld->building && (fld->bdt & getTerrainBitType(cbbuildingentry)).any() )
calcCargoSummary( fld->getContainer(), counter );
}
}
for ( Counter::iterator i = counter.begin(); i != counter.end(); ++i )
items.push_back( i->first );
sort( items.begin(), items.end(), vehicleComp );
restart();
};
VehicleCounterFactory::VehicleCounterFactory( const ContainerBase* container ) : gamemap( container->getMap() )
{
calcCargoSummary( container, counter );
for ( Counter::iterator i = counter.begin(); i != counter.end(); ++i )
items.push_back( i->first );
sort( items.begin(), items.end(), vehicleComp );
restart();
}
void VehicleCounterFactory::restart()
{
it = items.begin();
};
SelectionWidget* VehicleCounterFactory::spawnNextItem( PG_Widget* parent, const PG_Point& pos )
{
if ( it != items.end() ) {
const VehicleType* v = *(it++);
return new VehicleTypeCountWidget( parent, pos, parent->Width() - 15, v, gamemap->getCurrentPlayer(), counter[v] );
} else
return NULL;
};
ASCString VehicleCounterFactory::toString()
{
ASCString t;
for ( Counter::const_iterator i = counter.begin(); i != counter.end(); ++i ) {
const VehicleType* v = i->first;
t += v->getName() + "\t" + ASCString::toString(i->second) + "\n";
}
return t;
}
/*
void VehicleCounterFactory::itemSelected( const SelectionWidget* widget, bool mouse )
{
if ( !widget )
return;
const VehicleTypeBaseWidget* fw = dynamic_cast<const VehicleTypeBaseWidget*>(widget);
assert( fw );
}
*/
#include "fieldmarker.h"
struct CursorDistSorter : public binary_function<const MapCoordinate&, const MapCoordinate&, bool> {
CursorDistSorter( const MapCoordinate& cursorPos) : cursor( cursorPos ) {};
bool operator()(const MapCoordinate& x, const MapCoordinate& y) {
return beeline(x,cursor) < beeline(y,cursor);
}
private:
MapCoordinate cursor;
};
void showAllUnitPositions( const VehicleType* vt, GameMap* gamemap )
{
Player& player = gamemap->getPlayer( gamemap->actplayer );
SelectFromMap::CoordinateList coordinates;
for ( Player::VehicleList::iterator i = player.vehicleList.begin(); i != player.vehicleList.end(); ++i ) {
if ( (*i)->typ == vt )
if ( find ( coordinates.begin(), coordinates.end(),(*i)->getPosition() ) == coordinates.end() )
coordinates.push_back ( (*i)->getPosition() );
}
sort( coordinates.begin(), coordinates.end(), CursorDistSorter( gamemap->getCursor()) );
SelectFromMap sfm( coordinates, gamemap, false, true );
sfm.Show();
sfm.RunModal();
}
class UnitSummaryWindow : public ItemSelectorWindow {
private:
GameMap* gamemap;
VehicleCounterFactory* factory;
virtual void itemSelected( const SelectionWidget* sw) {
const VehicleTypeCountWidget* vtcw = dynamic_cast<const VehicleTypeCountWidget*>(sw);
assert( vtcw );
if ( gamemap ) {
Hide();
showAllUnitPositions( vtcw->getVehicletype(), gamemap );
Show();
}
};
void saveText()
{
ASCString name = selectFile( "*.txt", false );
if ( !name.empty() ) {
tn_file_buf_stream s( name, tnstream::writing );
s.writeString( factory->toString(), true );
}
}
bool eventKeyDown(const SDL_KeyboardEvent* key) {
int mod = SDL_GetModState() & ~(KMOD_NUM | KMOD_CAPS | KMOD_MODE);
if ( mod & KMOD_CTRL )
if ( key->keysym.sym == SDLK_s )
saveText();
return ItemSelectorWindow::eventKeyDown( key );
}
public:
UnitSummaryWindow ( PG_Widget *parent, const PG_Rect &r , const ASCString& title, VehicleCounterFactory* itemFactory, GameMap* actmap ) : ItemSelectorWindow( parent, r, title, itemFactory ), gamemap( actmap ), factory( itemFactory ) {};
};
void showUnitCargoSummary( ContainerBase* cb )
{
UnitSummaryWindow isw( NULL, PG_Rect( -1, -1, 500, 700 ), "cargo summary", new VehicleCounterFactory( cb ), NULL );
isw.Show();
isw.RunModal();
}
void showUnitSummary( GameMap* actmap )
{
UnitSummaryWindow isw( NULL, PG_Rect( -1, -1, 500, 700 ), "unit summary", new VehicleCounterFactory( actmap ), actmap );
isw.Show();
isw.RunModal();
}
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