bs/bsview.cpp

   1 /***************************************************************************
   2                           bcview.cpp  -  description
   3                              -------------------
   4     begin                : Sun Jun 17 19:19:58 CEST 2001
   5     copyright            : (C) 2001 by Michael Andreen
   6     email                : whale@linux.nu
   7  ***************************************************************************/
   8
   9 /***************************************************************************
  10  *                                                                         *
  11  *   This program is free software; you can redistribute it and/or modify  *
  12  *   it under the terms of the GNU General Public License as published by  *
  13  *   the Free Software Foundation; either version 2 of the License, or     *
  14  *   (at your option) any later version.                                   *
  15  *                                                                         *
  16  ***************************************************************************/
  17
  18 #include "bsview.h"
  19
  20 //standard library
  21 #include <iostream>
  22 #include <map>
  23 #include <vector>
  24 #include <string>
  25
  26 using namespace std;
  27
  28 //QT includes
  29 #include <qlistview.h>
  30 #include <qwidgetstack.h>
  31
  32 #include "battlesum.h"
  33 #include "scanview.h"
  34 #include "ui/infoview.h"
  35 #include "tickview.h"
  36 #include "fleetview.h"
  37 #include "fleet.h"
  38
  39 BSView::BSView(QWidget *parent, BSDoc *doc) : QSplitter(parent)
  40 {
  41   /** connect doc with the view*/
  42         connect(doc, SIGNAL(documentChanged()), this, SLOT(slotDocumentChanged()));
  43
  44         m_doc = doc;
  45
  46         m_LeftSplit = new QSplitter(QSplitter::Vertical, this);
  47         m_RightSplit = new QSplitter(QSplitter::Vertical, this);
  48
  49         //setting up the listview
  50         m_NumberView = new QListView(m_LeftSplit);
  51         m_NumberView->setRootIsDecorated(true);
  52         m_NumberView->addColumn("Name");
  53         m_NumberView->addColumn("Number");
  54         m_NumberView->addColumn("ETA");
  55         m_NumberView->addColumn("Score");
  56         //addBattle("NO BATTLES");
  57
  58
  59
  60         connect(m_NumberView, SIGNAL(expanded(QListViewItem*)), SLOT(slotItemExpanded(QListViewItem*)));
  61         connect(m_NumberView, SIGNAL(collapsed(QListViewItem*)), SLOT(slotItemCollapsed(QListViewItem*)));
  62
  63         m_InfoView = new InfoView(m_LeftSplit);
  64
  65         vector<QString> raceNames;
  66         const map<string, vector<int> >& races = Fleet::Races();
  67         for(map<string, vector<int> >::const_iterator i = races.begin(); i != races.end(); ++i)
  68         {
  69                 raceNames.push_back(i->first.c_str());
  70         }
  71         m_InfoView->setRaces(raceNames);
  72
  73         //the right side
  74         m_TickView = new TickView(m_RightSplit);
  75         m_FleetViews = new QWidgetStack(m_RightSplit);
  76         m_ScanView = new ScanView(m_RightSplit);
  77
  78         Fleet fl1;
  79         //fl1.setRace(tr("Terran").latin1());
  80         fl1.setRace("Terran");
  81         Fleet fl2;
  82         fl2.setRace(tr("Generic").latin1());
  83
  84         //the widget stack
  85         m_BattleSum = new BattleSum();
  86         m_FleetViews->addWidget(m_BattleSum, 0);
  87         m_FleetView = new FleetView(&fl1, true);
  88         m_FleetViews->addWidget(m_FleetView, 1);
  89         m_GenericFleetView = new FleetView(&fl2, true);
  90         m_FleetViews->addWidget(m_GenericFleetView, 2);
  91         //m_FleetViews->raiseWidget(0);
  92         connect(m_NumberView, SIGNAL(selectionChanged(QListViewItem *)), SLOT(slotFleetSelection(QListViewItem *)));
  93 }
  94
  95 BSView::~BSView()
  96 {
  97 }
  98
  99 //////////////////////////////////////////////////////////////////////////
 100 //
 101 void BSView::addBattle(QString name)
 102 {
 103         QListViewItem* battle = new QListViewItem(m_NumberView, name);
 104         QListViewItem* def = new QListViewItem(battle, tr("Friendly"),"", "","1");
 105         (void) new QListViewItem(battle, tr("Hostile"),"", "","2");
 106         (void) new QListViewItem(def, tr("Home Planet"), "","","1");
 107 }
 108
 109 ///////////////////////////////////////////////////////////////////////////////
 110 //
 111 /***This function clears the listview and then iterates through the battles
 112  * and recreates the listview hierarchy.
 113  */
 114 void BSView::slotDocumentChanged()
 115 {
 116         m_NumberView->clear();
 117
 118         const BattleList& battles = m_doc->battles();
 119
 120         for (BattleList::const_iterator i = battles.begin(); i != battles.end(); ++i)
 121         {
 122                 QString b = (*i).first;
 123                 QListViewItem* battle = new QListViewItem(m_NumberView, b);
 124                 battle->setOpen(m_TreeExpanded[b]["--"]);
 125
 126
 127                 for (map<QString, map<QString, Fleet*> >::const_iterator j = i->second.begin(); j != i->second.end(); ++j)
 128                 {
 129                         QString g = (*j).first;
 130                         QListViewItem* group = new QListViewItem(battle, g);
 131                         int groupShips = 0;
 132                         unsigned groupScore = 0;
 133                         group->setOpen(m_TreeExpanded[b][g]);
 134
 135                         for (map<QString, Fleet*>::const_iterator k = j->second.begin(); k != j->second.end(); ++k)
 136                         {
 137                                 int ships = k->second->numberOfShips();
 138                                 unsigned score = k->second->score();
 139                                 groupShips += ships;
 140                                 groupScore += score;
 141                                 (void) new QListViewItem(group, (*k).first, QString("%1").arg(ships), QString("%1").arg(k->second->ETA()), QString("%1").arg(score));
 142                         }
 143                         group->setText(1, QString("%1").arg(groupShips));
 144                         group->setText(3, QString("%1").arg(groupScore));
 145                 }
 146         }
 147 }
 148
 149 //////////////////////////////////////////////////////////////////////////////
 150 //
 151 void BSView::slotFleetSelection(QListViewItem *lvi)
 152 {
 153         //cout << lvi->parent()->text(2).toLocal8bit() << endl;
 154 //      for (int i = 0; i < 5; i++)
 155 //              cout << lvi->text(i).local8Bit() << endl;
 156
 157
 158         if (lvi->parent() == '\0')
 159         {
 160                 m_FleetViews->raiseWidget(0);
 161         }
 162         else if (lvi->parent()->parent() == '\0')
 163         {
 164 //                      m_FleetView->slotHomePlanet(false);
 165                 if (lvi->text(0) == tr("Friendly"))
 166                 {
 167 //                      m_FleetView->slotAttacker(false);
 168                 }
 169                 else
 170                 {
 171 //                      m_FleetView->slotAttacker(true);
 172                 }
 173                 m_FleetViews->raiseWidget(2);
 174
 175         }
 176         else
 177         {
 178                 bool friendly = false;
 179                 bool home       = false;
 180                 QString fleet = lvi->text(0);
 181                 QString group = lvi->parent()->text(0);
 182                 QString battle = lvi->parent()->parent()->text(0);
 183                 if ( group == tr("Friendly"))
 184                 {
 185                         friendly = true;
 186                         if(fleet == tr("Home Planet"))
 187                                 home=true;
 188                 }
 189                 const Fleet* fl = m_doc->specificFleet(battle, group, fleet);
 190                 m_InfoView->setRace(fl->race().c_str());
 191                 m_InfoView->setFleetName(fleet);
 192                 m_InfoView->setEta(fl->ETA());
 193                 if (fl->race() == tr("Generic").latin1())
 194                 {
 195                         m_GenericFleetView->viewFleet(fl, friendly);
 196                         m_FleetViews->raiseWidget(2);
 197
 198                 }
 199                 else
 200                 {
 201                         if (fl->race() == m_FleetView->fleet()->race() &&
 202                         m_FleetView->isHome() == home)
 203                         {
 204                                 m_FleetView->viewFleet(fl, friendly);
 205                         }
 206                         else
 207                         {
 208                                 m_FleetViews->removeWidget(m_FleetView);
 209                                 m_FleetView = new FleetView(fl, friendly);
 210                                 m_FleetViews->addWidget(m_FleetView, 1);
 211                         }
 212                         m_FleetViews->raiseWidget(1);
 213                 }
 214         }
 215 }
 216
 217 //////////////////////////////////////////////////////////////////////////
 218 //
 219 void BSView::slotItemExpanded(QListViewItem *lvi)
 220 {
 221         if (lvi->parent() == '\0')
 222         {
 223                 m_TreeExpanded[lvi->text(0)]["--"] = true;
 224         }
 225         else if (lvi->parent()->parent() == '\0')
 226         {
 227                 m_TreeExpanded[lvi->parent()->text(0)][lvi->text(0)] = true;
 228         }
 229 }
 230
 231 //////////////////////////////////////////////////////////////////////////
 232 //
 233 void BSView::slotItemCollapsed(QListViewItem *lvi)
 234 {
 235         if (lvi->parent() == '\0')
 236         {
 237                 m_TreeExpanded[lvi->text(0)]["--"] = false;
 238         }
 239         else if (lvi->parent()->parent() == '\0')
 240         {
 241                 m_TreeExpanded[lvi->parent()->text(0)][lvi->text(0)] = false;
 242         }
 243 }
 244