Qt piano roll touch ups.

This commit is contained in:
mjbudd77 2021-11-26 15:55:46 -05:00
parent 8b1e42cf33
commit 94007b6313
1 changed files with 82 additions and 14 deletions

View File

@ -120,11 +120,11 @@ enum DRAG_MODES
DRAG_MODE_SELECTION,
DRAG_MODE_DESELECTION,
};
#define BOOKMARKS_WITH_BLUE_ARROW 20
#define BOOKMARKS_WITH_GREEN_ARROW 40
#define BLUE_ARROW_IMAGE_ID 60
#define GREEN_ARROW_IMAGE_ID 61
#define GREEN_BLUE_ARROW_IMAGE_ID 62
#define BOOKMARKS_WITH_BLUE_ARROW 0x00010000
#define BOOKMARKS_WITH_GREEN_ARROW 0x00020000
#define BLUE_ARROW_IMAGE_ID 0x00040000
#define GREEN_ARROW_IMAGE_ID 0x00080000
#define GREEN_BLUE_ARROW_IMAGE_ID (BLUE_ARROW_IMAGE_ID | GREEN_ARROW_IMAGE_ID)
#define MARKER_DRAG_COUNTDOWN_MAX 14
@ -3335,30 +3335,86 @@ void QPianoRoll::drawArrow( QPainter *painter, int xl, int yl, int value )
{
int x, y, w, h, b, b2;
QPoint p[3];
bool hasBookmark = false;
bool draw2ndArrow = false;
bool draw1stArrow = true;
QColor green( 0, 0xC0, 0x40 ), blue( 0x60, 0xC0, 0xC0 );
QColor arrowColor1 = green;
QColor arrowColor2 = blue;
x = xl+(pxCharWidth/3);
y = yl+1;
w = pxCharWidth;
h = pxLineSpacing-2;
if ( (value & BOOKMARKS_WITH_GREEN_ARROW) || (value & BOOKMARKS_WITH_BLUE_ARROW) )
{
char txt[4];
int bookmarkNum;
bookmarkNum = (value & 0x0000FFFF);
txt[0] = (bookmarkNum % TOTAL_BOOKMARKS) + '0';
txt[1] = 0;
painter->drawText( x, y+pxLineTextOfs, tr(txt) );
draw2ndArrow = hasBookmark = true;
draw1stArrow = false;
x += pxCharWidth;
}
p[0] = QPoint( x, y );
p[1] = QPoint( x, y+h );
p[2] = QPoint( x+w, y+(h/2) );
if ( value == GREEN_BLUE_ARROW_IMAGE_ID )
if ( hasBookmark )
{
painter->setBrush( QColor( 96, 192, 192) );
if ( value & BOOKMARKS_WITH_GREEN_ARROW )
{
arrowColor1 = green;
}
else if ( value & BOOKMARKS_WITH_BLUE_ARROW )
{
arrowColor1 = blue;
}
}
else if ( value == GREEN_ARROW_IMAGE_ID )
else
{
painter->setBrush( QColor(0, 192, 64) );
if ( value & GREEN_ARROW_IMAGE_ID )
{
arrowColor1 = green;
if ( value & BLUE_ARROW_IMAGE_ID )
{
draw2ndArrow = true;
arrowColor2 = blue;
}
}
else if ( value & BLUE_ARROW_IMAGE_ID )
{
arrowColor1 = blue;
}
}
else if ( value == BLUE_ARROW_IMAGE_ID )
if ( draw1stArrow )
{
painter->setBrush( QColor(10, 36, 106) );
painter->setBrush( arrowColor1 );
painter->drawPolygon( p, 3 );
}
painter->drawPolygon( p, 3 );
if ( draw2ndArrow )
{
x += (pxCharWidth / 4);
p[0] = QPoint( x, y+1 );
p[1] = QPoint( x, y+h-1 );
p[2] = QPoint( x+w-1, y+(h/2) );
painter->setBrush( arrowColor2 );
painter->drawPolygon( p, 3 );
}
}
//----------------------------------------------------------------------------
bool QPianoRoll::lineIsVisible( int lineNum )
@ -4303,9 +4359,15 @@ void QPianoRoll::paintEvent(QPaintEvent *event)
painter.fillRect( 0, 0, viewWidth, pxLineSpacing, windowColor );
painter.setPen( black );
font.setBold(true);
painter.setFont(font);
x = -pxLineXScroll + pxFrameColX + (pxWidthFrameCol - 6*pxCharWidth) / 2;
painter.drawText( x, pxLineTextOfs, tr("Frame#") );
font.setBold(false);
painter.setFont(font);
// Draw Grid
painter.drawLine( -pxLineXScroll, 0, -pxLineXScroll, viewHeight );
@ -4598,11 +4660,11 @@ void QPianoRoll::paintEvent(QPaintEvent *event)
// bookmark at this frame
if (lineNum == playback->getLastPosition())
{
iImage += BOOKMARKS_WITH_GREEN_ARROW;
iImage |= BOOKMARKS_WITH_GREEN_ARROW;
}
else if (lineNum == currFrameCounter)
{
iImage += BOOKMARKS_WITH_BLUE_ARROW;
iImage |= BOOKMARKS_WITH_BLUE_ARROW;
}
}
@ -4617,6 +4679,9 @@ void QPianoRoll::paintEvent(QPaintEvent *event)
x = pxFrameColX - pxLineXScroll;
painter.drawLine( x, 0, x, viewHeight );
font.setBold(true);
painter.setFont(font);
for (int i=0; i<numCtlr; i++)
{
x = pxFrameCtlX[i] - pxLineXScroll;
@ -4644,6 +4709,9 @@ void QPianoRoll::paintEvent(QPaintEvent *event)
y += pxLineSpacing;
}
font.setBold(false);
painter.setFont(font);
}
//----------------------------------------------------------------------------