Shamusworld >> Repos - wozmaker/blob - src/infowidget.cpp

   1 //
   2 // infowidget.cpp: A2R disk image info widget
   3 //
   4 // Part of the WOZ Maker Project
   5 // by James Hammons
   6 // (C) 2018 Underground Software
   7 // See the README and GPLv3 files for licensing and warranty information
   8 //
   9
  10 #include "infowidget.h"
  11 #include "fileio.h"
  12 #include "global.h"
  13
  14
  15 InfoWidget::InfoWidget(void): QWidget()
  16 {
  17         label = new QLabel;
  18
  19         QVBoxLayout * mainLayout = new QVBoxLayout;
  20         mainLayout->addWidget(label);
  21         mainLayout->addStretch();
  22
  23         setLayout(mainLayout);
  24 }
  25
  26
  27 InfoWidget::~InfoWidget()
  28 {
  29 }
  30
  31
  32 void InfoWidget::ShowInfo(void)
  33 {
  34 #if 0
  35         const char objName[OTCount][16] = {
  36                 "None", "Line", "Circle", "Ellipse", "Arc", "Polygon", "Dimension", "Spline", "Text", "Container"
  37         };
  38         const char dimName[DTCount][32] = {
  39                 "Linear", "Vertical", "Horizontal", "Radial", "Diametric",
  40                 "Circumferential", "Angular", "Leader"
  41         };
  42
  43         // Sanity check
  44         if (obj == NULL)
  45                 return;
  46
  47         QString s = QString("<b>%1</b><br><br>").arg(QString(objName[obj->type]));
  48
  49         switch (obj->type)
  50         {
  51         case OTLine:
  52         {
  53                 Vector line(obj->p[0], obj->p[1]);
  54                 s += QString("&lt;%1, %2&gt; to &lt;%3, %4&gt;<br>Length: %5<br>Angle: %6&#x00B0;<br>").arg(obj->p[0].x).arg(obj->p[0].y).arg(obj->p[1].x).arg(obj->p[1].y).arg(line.Magnitude()).arg(line.Angle() * RADIANS_TO_DEGREES);
  55                 break;
  56         }
  57
  58         case OTCircle:
  59                 s += QString("Center: &lt;%1, %2&gt;<br>Radius: %3<br>").arg(obj->p[0].x).arg(obj->p[0].y).arg(obj->radius[0]);
  60                 break;
  61
  62         case OTEllipse:
  63                 break;
  64
  65         case OTArc:
  66                 s += QString("Center: &lt;%1, %2&gt;<br>Radius: %3<br>Start: %4&#x00B0;<br>Span: %5&#x00B0;<br>").arg(obj->p[0].x).arg(obj->p[0].y).arg(obj->radius[0]).arg(obj->angle[0] * RADIANS_TO_DEGREES).arg(obj->angle[1] * RADIANS_TO_DEGREES);
  67                 break;
  68
  69         case OTPolygon:
  70                 break;
  71
  72         case OTDimension:
  73         {
  74                 Dimension * d = (Dimension *)obj;
  75                 s += QString("Type: %1<br>").arg(dimName[d->subtype]);
  76                 break;
  77         }
  78
  79         case OTSpline:
  80                 break;
  81
  82         case OTText:
  83         {
  84                 Text * t = (Text *)obj;
  85                 s += QString("&lt;%1, %2&gt;<br>Width/Height: %3/%4<br>Angle: %5&#x00B0;<br>").arg(t->p[0].x).arg(t->p[0].y).arg(t->extents.Width()).arg(t->extents.Height()).arg(obj->angle[0] * RADIANS_TO_DEGREES);
  86                 break;
  87         }
  88
  89         case OTContainer:
  90                 break;
  91
  92         default:
  93                 break;
  94         }
  95 #endif
  96         uint8_t buf[33];
  97         memcpy(buf, Global::a2r->creator, 32);
  98         buf[32] = 0;
  99
 100         QString s;
 101         s += QString("No. Streams: %1<br>").arg(Global::numStreams);
 102         s += QString("Creator: %1<br>").arg((char *)buf);
 103         s += QString("Disk Type: %1<br>").arg(Global::a2r->diskType == 1 ? "5 1/4\"" : (Global::a2r->diskType == 2 ? "3 1/2\"" : "Unknown"));
 104         s += QString("Write Protected: %1<br>").arg(Global::a2r->writeProtected == 1 ? "Yes" : "No");
 105         s += QString("Synchronized: %1<br>").arg(Global::a2r->writeProtected == 1 ? "Yes" : "No");
 106
 107         if (Global::metadata != NULL)
 108         {
 109                 uint32_t size = Uint32LE(Global::metadata->metaSize);
 110                 uint8_t * data = Global::metadata->data;
 111                 uint32_t pos = 0;
 112
 113                 while (pos < size)
 114                 {
 115                         if (data[pos] == 0x09)
 116                                 s += ": ";
 117                         else if (data[pos] == 0x0A)
 118                                 s += "<br>";
 119                         else
 120                                 s += data[pos];
 121
 122                         pos++;
 123                 }
 124         }
 125
 126 //      s += QString("Stream No.: %1<br>").arg(Global::streamNum);
 127 //      s += QString("Nibbles: %1<br>").arg(Global::nibbleCount);
 128
 129         label->setText(s);
 130 }
 131