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Refresh pieces bar colors once color scheme is changed

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PR #21183.
Closes #21155.
This commit is contained in:
Vladimir Golovnev
2024-08-13 09:11:21 +03:00
committed by Vladimir Golovnev (Glassez)
parent a8cffbb205
commit a67bd271c6
6 changed files with 86 additions and 55 deletions
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45
src/gui/properties/downloadedpiecesbar.cpp
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@@ -1,5 +1,6 @@
/*
* Bittorrent Client using Qt and libtorrent.
* Copyright (C) 2024 Vladimir Golovnev <glassez@yandex.ru>
* Copyright (C) 2006 Christophe Dumez <chris@qbittorrent.org>
*
* This program is free software; you can redistribute it and/or
@@ -46,9 +47,9 @@ namespace
}
DownloadedPiecesBar::DownloadedPiecesBar(QWidget *parent)
: base {parent}
, m_dlPieceColor {dlPieceColor(pieceColor())}
: base(parent)
{
updateColorsImpl();
}
QVector<float> DownloadedPiecesBar::bitfieldToFloatVector(const QBitArray &vecin, int reqSize)
@@ -128,25 +129,24 @@ QVector<float> DownloadedPiecesBar::bitfieldToFloatVector(const QBitArray &vecin
return result;
}
bool DownloadedPiecesBar::updateImage(QImage &image)
QImage DownloadedPiecesBar::renderImage()
{
// qDebug() << "updateImage";
QImage image2(width() - 2 * borderWidth, 1, QImage::Format_RGB888);
if (image2.isNull())
QImage image {width() - 2 * borderWidth, 1, QImage::Format_RGB888};
if (image.isNull())
{
qDebug() << "QImage image2() allocation failed, width():" << width();
return false;
qDebug() << "QImage allocation failed, width():" << width();
return image;
}
if (m_pieces.isEmpty())
{
image2.fill(backgroundColor());
image = image2;
return true;
image.fill(backgroundColor());
return image;
}
QVector<float> scaledPieces = bitfieldToFloatVector(m_pieces, image2.width());
QVector<float> scaledPiecesDl = bitfieldToFloatVector(m_downloadedPieces, image2.width());
QVector<float> scaledPieces = bitfieldToFloatVector(m_pieces, image.width());
QVector<float> scaledPiecesDl = bitfieldToFloatVector(m_downloadedPieces, image.width());
// filling image
for (int x = 0; x < scaledPieces.size(); ++x)
@@ -161,15 +161,15 @@ bool DownloadedPiecesBar::updateImage(QImage &image)
QRgb mixedColor = mixTwoColors(pieceColor().rgb(), m_dlPieceColor.rgb(), ratio);
mixedColor = mixTwoColors(backgroundColor().rgb(), mixedColor, fillRatio);
image2.setPixel(x, 0, mixedColor);
image.setPixel(x, 0, mixedColor);
}
else
{
image2.setPixel(x, 0, pieceColors()[piecesToValue * 255]);
image.setPixel(x, 0, pieceColors()[piecesToValue * 255]);
}
}
image = image2;
return true;
return image;
}
void DownloadedPiecesBar::setProgress(const QBitArray &pieces, const QBitArray &downloadedPieces)
@@ -177,7 +177,7 @@ void DownloadedPiecesBar::setProgress(const QBitArray &pieces, const QBitArray &
m_pieces = pieces;
m_downloadedPieces = downloadedPieces;
requestImageUpdate();
redraw();
}
void DownloadedPiecesBar::clear()
@@ -198,3 +198,14 @@ QString DownloadedPiecesBar::simpleToolTipText() const
+ u"</table>";
}
void DownloadedPiecesBar::updateColors()
{
PiecesBar::updateColors();
updateColorsImpl();
}
void DownloadedPiecesBar::updateColorsImpl()
{
m_dlPieceColor = dlPieceColor(pieceColor());
}