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Added a selected tile view to tile info frame on Qt nametable viewer.

This commit is contained in:
mjbudd77 2021-01-30 15:49:56 -05:00
parent 8bf49b193d
commit 27e94f0fad
2 changed files with 155 additions and 2 deletions
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132
src/drivers/Qt/NameTableViewer.cpp
View File

@ -114,7 +114,7 @@ ppuNameTableViewerDialog_t::ppuNameTableViewerDialog_t(QWidget *parent)
: QDialog( parent, Qt::Window )
{
QHBoxLayout *mainLayout;
QVBoxLayout *vbox1, *vbox2;
QVBoxLayout *vbox1, *vbox2, *vbox3;
QHBoxLayout *hbox, *hbox1;
QGridLayout *grid;
QGroupBox *frame;
@ -339,6 +339,7 @@ ppuNameTableViewerDialog_t::ppuNameTableViewerDialog_t(QWidget *parent)
vbox1 = new QVBoxLayout();
vbox2 = new QVBoxLayout();
vbox3 = new QVBoxLayout();
frame = new QGroupBox( tr("Tile Info") );
ntView = new ppuNameTableView_t(this);
grid = new QGridLayout();
@ -359,7 +360,8 @@ ppuNameTableViewerDialog_t::ppuNameTableViewerDialog_t(QWidget *parent)
vbox1->addWidget( scrollArea, 100 );
vbox2->addWidget( frame );
frame->setLayout( grid );
frame->setLayout( vbox3 );
vbox3->addLayout( grid );
lbl = new QLabel( tr("PPU Addr:") );
lbl->setFont( font );
@ -425,6 +427,10 @@ ppuNameTableViewerDialog_t::ppuNameTableViewerDialog_t(QWidget *parent)
palAddrLbl->setReadOnly(true);
grid->addWidget( palAddrLbl, 7, 1, Qt::AlignLeft );
selTileView = new ppuNameTableTileView_t(this);
//grid->addWidget( selTileView, 8, 0, 2, 1, Qt::AlignLeft );
vbox3->addWidget( selTileView );
showScrollLineCbox = new QCheckBox( tr("Show Scroll Lines") );
showTileGridCbox = new QCheckBox( tr("Show Tile Grid") );
showAttrGridCbox = new QCheckBox( tr("Show Attr Grid") );
@ -437,6 +443,7 @@ ppuNameTableViewerDialog_t::ppuNameTableViewerDialog_t(QWidget *parent)
showAttrbCbox->setChecked( attview );
ignorePaletteCbox->setChecked( hidepal );
//vbox2->addWidget( selTileView );
vbox2->addWidget( showScrollLineCbox );
vbox2->addWidget( showTileGridCbox );
vbox2->addWidget( showAttrGridCbox );
@ -520,6 +527,13 @@ void ppuNameTableViewerDialog_t::periodicUpdate(void)
if ( redrawtables || (cycleCount == 0) )
{
QPoint p;
p = ntView->getSelTile();
this->selTileView->setTile( ntView->getSelTable(), p.x(), p.y() );
this->selTileView->update();
this->scrollArea->viewport()->update();
redrawtables = false;
@ -1536,3 +1550,117 @@ void FCEUD_UpdateNTView(int scanline, bool drawall)
return;
}
//----------------------------------------------------
ppuNameTableTileView_t::ppuNameTableTileView_t( QWidget *parent )
: QWidget(parent)
{
//this->setFocusPolicy(Qt::StrongFocus);
//this->setMouseTracking(true);
this->setSizePolicy( QSizePolicy::Expanding, QSizePolicy::Expanding );
viewWidth = 128;
viewHeight = 128;
setMinimumWidth( viewWidth );
setMinimumHeight( viewHeight );
selTable = 0;
tileX = 0;
tileY = 0;
}
//----------------------------------------------------
ppuNameTableTileView_t::~ppuNameTableTileView_t(void)
{
}
//----------------------------------------------------
void ppuNameTableTileView_t::setTile( int table, int x, int y )
{
selTable = table;
tileX = x; tileY = y;
}
//----------------------------------------------------
void ppuNameTableTileView_t::resizeEvent(QResizeEvent *event)
{
viewWidth = event->size().width();
viewHeight = event->size().height();
}
//----------------------------------------------------
void ppuNameTableTileView_t::paintEvent(QPaintEvent *event)
{
int x,y,w,h,xx,yy;
QPainter painter(this);
QPen pen;
ppuNameTableTile_t *tile;
pen = painter.pen();
viewWidth = event->rect().width();
viewHeight = event->rect().height();
//printf("NameTable TileView %ix%i \n", viewWidth, viewHeight );
w = viewWidth / 8;
h = viewHeight / 8;
if ( w < h )
{
h = w;
}
else
{
w = h;
}
xx = 0;
tile = &nameTable[ selTable ].tile[ tileY ][ tileX ];
// Draw Tile Pixels as rectangles
for (x=0; x < 8; x++)
{
yy = 0;
for (y=0; y < 8; y++)
{
painter.fillRect( xx, yy, w, h, tile->pixel[y][x].color );
yy += h;
}
xx += w;
}
//if ( drawTileGrid )
//{
// pen.setWidth( 1 );
// pen.setColor( QColor(128,128,128) );
// painter.setPen( pen );
// // Draw Tile Pixel grid lines
// xx = 0; y = 8*h;
//
// for (x=0; x<9; x++)
// {
// painter.drawLine( xx, 0 , xx, y ); xx += w;
// }
// yy = 0; x = 8*w;
//
// for (y=0; y<9; y++)
// {
// painter.drawLine( 0, yy , x, yy ); yy += h;
// }
//}
//x = selPix.x() * w;
//y = selPix.y() * h;
//pen.setWidth( 6 );
//pen.setColor( QColor( 0, 0, 0) );
//painter.setPen( pen );
//painter.drawRect( x, y, w, h );
//pen.setWidth( 2 );
//pen.setColor( QColor(255, 0, 0) );
//painter.setPen( pen );
//painter.drawRect( x, y, w, h );
}
//----------------------------------------------------

25
src/drivers/Qt/NameTableViewer.h
View File

@ -59,6 +59,9 @@ class ppuNameTableView_t : public QWidget
void setHoverFocus( bool hoverFocus );
bool getHoverFocus( void ){ return hover2Focus; };
int getSelTable(void){ return selTable; };
QPoint getSelTile(void){ return selTile; };
QColor tileSelColor;
QColor tileGridColor;
QColor attrGridColor;
@ -86,6 +89,27 @@ class ppuNameTableView_t : public QWidget
bool hover2Focus;
};
class ppuNameTableTileView_t : public QWidget
{
Q_OBJECT
public:
ppuNameTableTileView_t( QWidget *parent = 0);
~ppuNameTableTileView_t(void);
void setTile( int table, int x, int y );
protected:
void paintEvent(QPaintEvent *event);
void resizeEvent(QResizeEvent *event);
int viewWidth;
int viewHeight;
int selTable;
int tileX;
int tileY;
};
class ppuNameTableViewerDialog_t : public QDialog
{
Q_OBJECT
@ -102,6 +126,7 @@ class ppuNameTableViewerDialog_t : public QDialog
void changeRate( int divider );
ppuNameTableView_t *ntView;
ppuNameTableTileView_t *selTileView;
QScrollArea *scrollArea;
QCheckBox *showScrollLineCbox;
QCheckBox *showTileGridCbox;