git.maemo.org Git - vexed/blob - mainwindow.cpp

   1 #include "mainwindow.h"
   2 #include "ui_mainwindow.h"
   3 #include "preferences.h"
   4 #include "howtoplay.h"
   5
   6 MainWindow::MainWindow(QWidget *parent) :
   7     QMainWindow(parent),
   8     levelNo(0),
   9     ui(new Ui::MainWindow)
  10
  11 {
  12         ui->setupUi(this);
  13 #ifdef Q_WS_MAEMO_5
  14         setAttribute(Qt::WA_Maemo5AutoOrientation);
  15         QDesktopWidget* q=QApplication::desktop();
  16         connect(q,SIGNAL(resized(int)),this,SLOT(reorient()));
  17 #endif
  18         QDir packDir(":/packs");
  19         QStringList packList=packDir.entryList();
  20
  21         QListIterator<QString> packNamesI(packList);
  22         while(packNamesI.hasNext())
  23         {
  24                 QString packName=packNamesI.next().section(".",0,0);
  25                 packNames+=packName;
  26         }
  27
  28         pack=0;
  29         QSettings settings("paul","vexed");
  30         settings.beginGroup("save");
  31         QString savedTitle=settings.value("pack","Classic Levels").toString();
  32         int savedLevelNo=settings.value("level",0).toInt();
  33         loadPack(savedTitle,savedLevelNo);
  34 }
  35
  36 MainWindow::~MainWindow()
  37 {
  38     delete ui;
  39 }
  40
  41 void MainWindow::changeEvent(QEvent *e)
  42 {
  43     QMainWindow::changeEvent(e);
  44     switch (e->type()) {
  45     case QEvent::LanguageChange:
  46         ui->retranslateUi(this);
  47         break;
  48     default:
  49         break;
  50     }
  51 }
  52
  53 void MainWindow::reorient()
  54 {
  55
  56     ui->buttonsPortrait->removeWidget(ui->prevLevel);
  57     ui->buttonsPortrait->removeWidget(ui->nextLevel);
  58     ui->buttonsPortrait->removeWidget(ui->reload);
  59     ui->buttonsPortrait->removeWidget(ui->undo);
  60
  61     ui->undoLandscape->removeWidget(ui->undo);
  62     ui->buttonsLandscape->removeWidget(ui->prevLevel);
  63     ui->buttonsLandscape->removeWidget(ui->nextLevel);
  64     ui->buttonsLandscape->removeWidget(ui->reload);
  65
  66     QDesktopWidget* q=QApplication::desktop();
  67     if(q->height()>q->width())
  68     {
  69         // Portrait mode
  70
  71         ui->buttonsPortrait->addWidget(ui->prevLevel);
  72         ui->buttonsPortrait->addWidget(ui->reload);
  73         ui->buttonsPortrait->addWidget(ui->nextLevel);
  74         ui->buttonsPortrait->addWidget(ui->undo);
  75         //ui->buttonsPortrait->layout();
  76     } else
  77     {
  78         ui->buttonsLandscape->insertWidget(0,ui->nextLevel,1,Qt::AlignLeft);
  79         ui->buttonsLandscape->insertWidget(0,ui->reload,1,Qt::AlignLeft);
  80         ui->buttonsLandscape->insertWidget(0,ui->prevLevel,1,Qt::AlignLeft);
  81         ui->undoLandscape->addWidget(ui->undo);
  82         //ui->buttonsLandscape->layout();
  83     }
  84 }
  85
  86 void MainWindow::loadLevel()
  87 {
  88     PlayField *pf=pack->levelAt(levelNo);
  89     ui->playwidget->setPlayField(pf);
  90     QString title;
  91     QTextStream(&title)<<pf->title<<" ("<<levelNo+1<<"/"<<pack->levels.size()<<")";
  92     ui->levelTitle->setText(title);
  93 }
  94
  95 void MainWindow::loadPack(const QString& packName, int levelToLoad)
  96 {
  97         if(pack) delete pack;
  98         QString fileName(":/packs/");
  99         fileName.append(packName).append(".ini");
 100         pack=new LevelPack(fileName);
 101         levelNo=levelToLoad;
 102         loadLevel();
 103 }
 104
 105 void MainWindow::movesChanged(int moves)
 106 {
 107     PlayField *pf=pack->levelAt(levelNo);
 108     const QString sol=pf->getSolution();
 109     int total=sol.length()/2;
 110     int score=hiscore();
 111     QString q;
 112     QTextStream movesBanner(&q);
 113     movesBanner<<moves<<"/"<<total;
 114     if(score!=9999)
 115         movesBanner<<"<b>"<<score<<"</b>";
 116
 117     ui->moves->setText(q);
 118 }
 119
 120 void MainWindow::solved(int moves)
 121 {
 122     hiscore(moves);
 123     loadNextLevel();
 124 }
 125
 126 int MainWindow::hiscore(int score)
 127 {
 128     QSettings settings("paul","vexed");
 129     PlayField *pf=pack->levelAt(levelNo);
 130     QString title=pf->title;
 131     settings.beginGroup("score");
 132     settings.beginGroup(pack->getTitle());
 133     QString saved=settings.value(title,"9999").toString();
 134     bool ok;
 135     int savedMoves=saved.toInt(&ok);
 136     if(!ok) savedMoves=9999;
 137     if(score == -1)
 138         return savedMoves;
 139     if(score<savedMoves)
 140         settings.setValue(title,score);
 141     return score;
 142 }
 143
 144 void MainWindow::openPreferences()
 145 {
 146     Preferences pref(packNames,pack->getTitle(),this);
 147     if(pref.exec()==QDialog::Accepted)
 148     {
 149         loadPack(pref.getSelectedPack(),0);
 150     }
 151 }
 152
 153 void MainWindow::howToPlay()
 154 {
 155     HowToPlay h(this);
 156     h.exec();
 157 }
 158 // save current pack and level to config
 159 // they are used to restore on start
 160 // TODO: save playfield (and undo?)
 161 void MainWindow::saveState()
 162 {
 163     QSettings settings("paul","vexed");
 164     settings.beginGroup("save");
 165     settings.setValue("pack",pack->getTitle());
 166     settings.setValue("level",levelNo);
 167 }