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Fix marked semitones in the piano roll (#4239)

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* Fix marked semitones in the piano roll

* Don't draw in invalid patterns

* update classic theme

* Fix contrast

* update classic theme
This commit is contained in:
Umcaruje
2018-04-02 19:33:01 +02:00
committed by GitHub
parent 1df461d64d
commit ee910d38fe
3 changed files with 18 additions and 21 deletions
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35
src/gui/editors/PianoRoll.cpp
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@@ -2633,23 +2633,6 @@ void PianoRoll::paintEvent(QPaintEvent * pe )
int key = m_startKey;
// display note marks before drawing other lines
for( int i = 0; i < m_markedSemiTones.size(); i++ )
{
const int key_num = m_markedSemiTones.at( i );
const int y = keyAreaBottom() + 5
- KEY_LINE_HEIGHT * ( key_num - m_startKey + 1 );
if( y > keyAreaBottom() )
{
break;
}
p.fillRect( WHITE_KEY_WIDTH + 1, y - KEY_LINE_HEIGHT / 2, width() - 10, KEY_LINE_HEIGHT,
markedSemitoneColor() );
}
// draw all white keys...
for( int y = key_line_y + 1 + y_offset; y > PR_TOP_MARGIN;
key_line_y -= KEY_LINE_HEIGHT, ++keys_processed )
@@ -2913,7 +2896,6 @@ void PianoRoll::paintEvent(QPaintEvent * pe )
}
}
// Draw the vertical beat lines
int ticksPerBeat = DefaultTicksPerTact /
Engine::getSong()->getTimeSigModel().getDenominator();
@@ -2934,8 +2916,23 @@ void PianoRoll::paintEvent(QPaintEvent * pe )
p.setPen( barLineColor() );
p.drawLine( x, PR_TOP_MARGIN, x, height() - PR_BOTTOM_MARGIN );
}
}
// draw marked semitones after the grid
for( int i = 0; i < m_markedSemiTones.size(); i++ )
{
const int key_num = m_markedSemiTones.at( i );
const int y = keyAreaBottom() + 5
- KEY_LINE_HEIGHT * ( key_num - m_startKey + 1 );
if( y > keyAreaBottom() )
{
break;
}
p.fillRect( WHITE_KEY_WIDTH + 1, y - KEY_LINE_HEIGHT / 2, width() - 10, KEY_LINE_HEIGHT + 1,
markedSemitoneColor() );
}
}
// following code draws all notes in visible area
// and the note editing stuff (volume, panning, etc)