Shamusworld >> Repos - virtualjaguar/blob - src/gui/mainwin.cpp

   1 //
   2 // mainwin.cpp - Qt-based GUI for Virtual Jaguar: Main Application Window
   3 // by James L. Hammons
   4 // (C) 2009 Underground Software
   5 //
   6 // JLH = James L. Hammons <jlhamm@acm.org>
   7 //
   8 // Who  When        What
   9 // ---  ----------  -------------------------------------------------------------
  10 // JLH  12/23/2009  Created this file
  11 //
  12
  13 // FIXED:
  14 //
  15 //
  16 // STILL TO BE DONE:
  17 //
  18 //
  19
  20 // Uncomment this for debugging...
  21 //#define DEBUG
  22 //#define DEBUGFOO                      // Various tool debugging...
  23 //#define DEBUGTP                               // Toolpalette debugging...
  24
  25 //#include <QtGui>
  26 #include "mainwin.h"
  27
  28 //#include <QtOpenGL>
  29 #include "glwidget.h"
  30 //#include "editwindow.h"
  31 //#include "charwindow.h"
  32 //#include "ttedit.h"
  33
  34 MainWin::MainWin()
  35 {
  36         // The way BSNES controls things is by setting a timer with a zero
  37         // timeout, sleeping if not emulating anything. Seems there has to be a
  38         // better way.
  39
  40         // It has a novel approach to plugging-in/using different video/audio/input
  41         // methods, can we do something similar or should we just use the built-in
  42         // QOpenGL?
  43
  44 //      ((TTEdit *)qApp)->charWnd = new CharWindow(this);
  45         videoWidget = new GLWidget(this);
  46         setCentralWidget(videoWidget);
  47         setWindowIcon(QIcon(":/res/vj.xpm"));
  48         setWindowTitle("Virtual Jaguar v2.0.0");
  49
  50 #if 0
  51 //      createActions();
  52         newAct = new QAction(QIcon(":/images/new.png"), tr("&New"), this);
  53         newAct->setShortcuts(QKeySequence::New);
  54         newAct->setStatusTip(tr("Create a new file"));
  55         connect(newAct, SIGNAL(triggered()), this, SLOT(newFile()));
  56
  57         openAct = new QAction(QIcon(":/images/open.png"), tr("&Open..."), this);
  58         openAct->setShortcuts(QKeySequence::Open);
  59         openAct->setStatusTip(tr("Open an existing file"));
  60         connect(openAct, SIGNAL(triggered()), this, SLOT(open()));
  61
  62         aboutQtAct = new QAction(tr("About &Qt"), this);
  63         aboutQtAct->setStatusTip(tr("Show the Qt library's About box"));
  64         connect(aboutQtAct, SIGNAL(triggered()), qApp, SLOT(aboutQt()));
  65
  66 //      createMenus();
  67         fileMenu = menuBar()->addMenu(tr("&File"));
  68         fileMenu->addAction(newAct);
  69         fileMenu->addAction(openAct);
  70         fileMenu->addAction(saveAct);
  71         fileMenu->addAction(saveAsAct);
  72         fileMenu->addSeparator();
  73         fileMenu->addAction(exitAct);
  74
  75         editMenu = menuBar()->addMenu(tr("&Edit"));
  76         editMenu->addAction(cutAct);
  77         editMenu->addAction(copyAct);
  78         editMenu->addAction(pasteAct);
  79
  80         menuBar()->addSeparator();
  81
  82         helpMenu = menuBar()->addMenu(tr("&Help"));
  83         helpMenu->addAction(aboutAct);
  84         helpMenu->addAction(aboutQtAct);
  85
  86 //      createToolBars();
  87         fileToolBar = addToolBar(tr("File"));
  88         fileToolBar->addAction(newAct);
  89         fileToolBar->addAction(openAct);
  90         fileToolBar->addAction(saveAct);
  91
  92         editToolBar = addToolBar(tr("Edit"));
  93         editToolBar->addAction(cutAct);
  94         editToolBar->addAction(copyAct);
  95         editToolBar->addAction(pasteAct);
  96 #endif
  97
  98         //      Create status bar
  99         statusBar()->showMessage(tr("Ready"));
 100
 101         ReadSettings();
 102
 103 //      connect(textEdit->document(), SIGNAL(contentsChanged()),
 104 //                      this, SLOT(documentWasModified()));
 105
 106 //      setCurrentFile("");
 107         setUnifiedTitleAndToolBarOnMac(true);
 108
 109         // Set up timer based loop for animation...
 110         timer = new QTimer(this);
 111         connect(timer, SIGNAL(timeout()), this, SLOT(Timer()));
 112         timer->start(20);
 113 }
 114
 115 void MainWin::closeEvent(QCloseEvent * event)
 116 {
 117         WriteSettings();
 118         event->accept(); // ignore() if can't close for some reason
 119 }
 120
 121 void MainWin::Open(void)
 122 {
 123 }
 124
 125 void MainWin::Timer(void)
 126 {
 127         // Random hash & trash
 128         // We try to simulate an untuned tank circuit here... :-)
 129         for(int x=0; x<videoWidget->rasterWidth; x++)
 130         {
 131                 for(int y=0; y<videoWidget->rasterHeight; y++)
 132                 {
 133                         videoWidget->buffer[(y * videoWidget->textureWidth) + x] = (rand() & 0xFF) << 8 | (rand() & 0xFF) << 16 | (rand() & 0xFF) << 24;// | (rand() & 0xFF);//0x000000FF;
 134 //                      buffer[(y * textureWidth) + x] = x*y;
 135                 }
 136         }
 137
 138         videoWidget->updateGL();
 139 }
 140
 141 void MainWin::ReadSettings(void)
 142 {
 143         QSettings settings("Underground Software", "Virtual Jaguar");
 144         QPoint pos = settings.value("pos", QPoint(200, 200)).toPoint();
 145         QSize size = settings.value("size", QSize(400, 400)).toSize();
 146         resize(size);
 147         move(pos);
 148 //videoWidget->updateGL();
 149 //      pos = settings.value("charWndPos", QPoint(0, 0)).toPoint();
 150 //      size = settings.value("charWndSize", QSize(200, 200)).toSize();
 151 //      ((TTEdit *)qApp)->charWnd->resize(size);
 152 //      ((TTEdit *)qApp)->charWnd->move(pos);
 153 }
 154
 155 void MainWin::WriteSettings(void)
 156 {
 157         QSettings settings("Underground Software", "Virtual Jaguar");
 158         settings.setValue("pos", pos());
 159         settings.setValue("size", size());
 160 //      settings.setValue("charWndPos", ((TTEdit *)qApp)->charWnd->pos());
 161 //      settings.setValue("charWndSize", ((TTEdit *)qApp)->charWnd->size());
 162 }
 163