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