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         loadPack(Settings().savedPackName(),Settings().savedLevelNo());
  30 }
  31
  32 MainWindow::~MainWindow()
  33 {
  34     delete ui;
  35 }
  36
  37 void MainWindow::changeEvent(QEvent *e)
  38 {
  39     QMainWindow::changeEvent(e);
  40     switch (e->type()) {
  41     case QEvent::LanguageChange:
  42         ui->retranslateUi(this);
  43         break;
  44     default:
  45         break;
  46     }
  47 }
  48
  49 void MainWindow::reorient()
  50 {
  51
  52     ui->buttonsPortrait->removeWidget(ui->prevLevel);
  53     ui->buttonsPortrait->removeWidget(ui->nextLevel);
  54     ui->buttonsPortrait->removeWidget(ui->reload);
  55     ui->buttonsPortrait->removeWidget(ui->undo);
  56
  57     ui->undoLandscape->removeWidget(ui->undo);
  58     ui->buttonsLandscape->removeWidget(ui->prevLevel);
  59     ui->buttonsLandscape->removeWidget(ui->nextLevel);
  60     ui->buttonsLandscape->removeWidget(ui->reload);
  61
  62     QDesktopWidget* q=QApplication::desktop();
  63     if(q->height()>q->width())
  64     {
  65         // Portrait mode
  66
  67         ui->buttonsPortrait->addWidget(ui->prevLevel);
  68         ui->buttonsPortrait->addWidget(ui->reload);
  69         ui->buttonsPortrait->addWidget(ui->nextLevel);
  70         ui->buttonsPortrait->addWidget(ui->undo);
  71         //ui->buttonsPortrait->layout();
  72     } else
  73     {
  74         ui->buttonsLandscape->insertWidget(0,ui->nextLevel,1,Qt::AlignLeft);
  75         ui->buttonsLandscape->insertWidget(0,ui->reload,1,Qt::AlignLeft);
  76         ui->buttonsLandscape->insertWidget(0,ui->prevLevel,1,Qt::AlignLeft);
  77         ui->undoLandscape->addWidget(ui->undo);
  78         //ui->buttonsLandscape->layout();
  79     }
  80 }
  81
  82 void MainWindow::loadLevel()
  83 {
  84     PlayField *pf=pack->levelAt(levelNo);
  85     ui->playwidget->setPlayField(pf);
  86     QString title;
  87     QTextStream(&title)<<pf->title<<" ("<<levelNo+1<<" of "<<pack->levels.size()<<")";
  88     levelHiscore=Settings().getHighscore(pack->getTitle(),pf->title);
  89     ui->levelTitle->setText(title);
  90     movesChanged(0);
  91 }
  92
  93 void MainWindow::loadPack(const QString& packName, int levelToLoad)
  94 {
  95         if(pack) delete pack;
  96         QString fileName(":/packs/");
  97         fileName.append(packName).append(".ini");
  98         pack=new LevelPack(fileName);
  99         levelNo=levelToLoad;
 100         loadLevel();
 101 }
 102
 103 void MainWindow::movesChanged(int moves)
 104 {
 105     PlayField *pf=pack->levelAt(levelNo);
 106     const QString sol=pf->getSolution();
 107     int total=sol.length()/2;
 108     //int score=Settings().getHighscore(pack->getTitle(),pf->title);
 109     QString q;
 110     QTextStream movesBanner(&q);
 111     movesBanner<<moves<<"/"<<total;
 112     if(levelHiscore!=HS::NO_SCORE)
 113         movesBanner<<"(<b>"<<levelHiscore<<"</b>)";
 114     ui->moves->setText(q);
 115 }
 116
 117 void MainWindow::solved(int moves)
 118 {
 119     PlayField *pf=pack->levelAt(levelNo);
 120     Settings().saveHiscore(pack->getTitle(),pf->title, moves);
 121     loadNextLevel();
 122 }
 123
 124 void MainWindow::openPreferences()
 125 {
 126     Preferences pref(packNames,pack->getTitle(),this);
 127     if(pref.exec()==QDialog::Accepted)
 128     {
 129         loadPack(pref.getSelectedPack(),0);
 130     }
 131 }
 132
 133 void MainWindow::howToPlay()
 134 {
 135     HowToPlay h(this);
 136     h.exec();
 137 }
 138 // save current pack and level to config
 139 // they are used to restore on start
 140 // TODO: save playfield (and undo?)
 141 void MainWindow::saveState()
 142 {
 143     Settings().saveGame(pack->getTitle(),levelNo);
 144 }
 145
 146 void MainWindow::loadNextLevel()
 147 {
 148     if(levelNo<(pack->size()-1))
 149     {
 150         levelNo++;
 151         loadLevel();
 152     }
 153 }