squidy/qBittorrent
1
0
Fork 0
mirror of https://github.com/qbittorrent/qBittorrent.git synced 2025-12-21 16:07:23 -06:00
Code Issues Packages Projects Releases Wiki Activity

Improve coding style

Browse Source
This commit is contained in:
Vladimir Golovnev (Glassez)
2020-11-16 10:02:11 +03:00
parent acad35c5bc
commit c41df9ffbd
147 changed files with 4454 additions and 2227 deletions
Download Patch File Download Diff File Expand all files Collapse all files

45
src/gui/properties/piecesbar.cpp
View File

@@ -53,7 +53,8 @@ namespace
{
public:
PieceIndexToImagePos(const BitTorrent::TorrentInfo &torrentInfo, const QImage &image)
: m_bytesPerPixel {((image.width() > 0) && (torrentInfo.totalSize() >= image.width()))
: m_bytesPerPixel
{((image.width() > 0) && (torrentInfo.totalSize() >= image.width()))
? torrentInfo.totalSize() / image.width() : -1}
, m_torrentInfo {torrentInfo}
{
@@ -133,7 +134,8 @@ void PiecesBar::clear()
bool PiecesBar::event(QEvent *e)
{
if (e->type() == QEvent::ToolTip) {
if (e->type() == QEvent::ToolTip)
{
showToolTip(static_cast<QHelpEvent *>(e));
return true;
}
@@ -167,17 +169,20 @@ void PiecesBar::paintEvent(QPaintEvent *)
{
QPainter painter(this);
QRect imageRect(borderWidth, borderWidth, width() - 2 * borderWidth, height() - 2 * borderWidth);
if (m_image.isNull()) {
if (m_image.isNull())
{
painter.setBrush(backgroundColor());
painter.drawRect(imageRect);
}
else {
else
{
if (m_image.width() != imageRect.width())
updateImage(m_image);
painter.drawImage(imageRect, m_image);
}
if (!m_highlitedRegion.isNull()) {
if (!m_highlitedRegion.isNull())
{
QColor highlightColor {this->palette().color(QPalette::Active, QPalette::Highlight)};
highlightColor.setAlphaF(0.35);
QRect targetHighlightRect {m_highlitedRegion.adjusted(borderWidth, borderWidth, borderWidth, height() - 2 * borderWidth)};
@@ -247,19 +252,23 @@ void PiecesBar::showToolTip(const QHelpEvent *e)
QString toolTipText;
QTextStream stream(&toolTipText, QIODevice::WriteOnly);
const bool showDetailedInformation = QApplication::keyboardModifiers().testFlag(Qt::ShiftModifier);
if (showDetailedInformation && m_torrent->hasMetadata()) {
if (showDetailedInformation && m_torrent->hasMetadata())
{
const int imagePos = e->pos().x() - borderWidth;
if ((imagePos >=0) && (imagePos < m_image.width())) {
if ((imagePos >=0) && (imagePos < m_image.width()))
{
stream << "<html><body>";
PieceIndexToImagePos transform {m_torrent->info(), m_image};
int pieceIndex = transform.pieceIndex(imagePos);
const QVector<int> files {m_torrent->info().fileIndicesForPiece(pieceIndex)};
QString tooltipTitle;
if (files.count() > 1) {
if (files.count() > 1)
{
tooltipTitle = tr("Files in this piece:");
}
else {
else
{
if (m_torrent->info().fileSize(files.front()) == m_torrent->info().pieceLength(pieceIndex))
tooltipTitle = tr("File in this piece");
else
@@ -268,14 +277,16 @@ void PiecesBar::showToolTip(const QHelpEvent *e)
DetailedTooltipRenderer renderer(stream, tooltipTitle);
for (int f : files) {
for (int f : files)
{
const QString filePath {m_torrent->info().filePath(f)};
renderer(Utils::Misc::friendlyUnit(m_torrent->info().fileSize(f)), filePath);
}
stream << "</body></html>";
}
}
else {
else
{
stream << simpleToolTipText();
if (showDetailedInformation) // metadata are not available at this point
stream << '\n' << tr("Wait until metadata become available to see detailed information");
@@ -297,17 +308,20 @@ void PiecesBar::highlightFile(int imagePos)
int pieceIndex = transform.pieceIndex(imagePos);
QVector<int> fileIndices {m_torrent->info().fileIndicesForPiece(pieceIndex)};
if (fileIndices.count() == 1) {
if (fileIndices.count() == 1)
{
BitTorrent::TorrentInfo::PieceRange filePieces = m_torrent->info().filePieces(fileIndices.first());
ImageRange imageRange = transform.imagePos(filePieces);
QRect newHighlitedRegion {imageRange.first(), 0, imageRange.size(), m_image.height()};
if (newHighlitedRegion != m_highlitedRegion) {
if (newHighlitedRegion != m_highlitedRegion)
{
m_highlitedRegion = newHighlitedRegion;
update();
}
}
else if (!m_highlitedRegion.isEmpty()) {
else if (!m_highlitedRegion.isEmpty())
{
m_highlitedRegion = QRect();
update();
}
@@ -316,7 +330,8 @@ void PiecesBar::highlightFile(int imagePos)
void PiecesBar::updatePieceColors()
{
m_pieceColors = QVector<QRgb>(256);
for (int i = 0; i < 256; ++i) {
for (int i = 0; i < 256; ++i)
{
float ratio = (i / 255.0);
m_pieceColors[i] = mixTwoColors(backgroundColor().rgb(), pieceColor().rgb(), ratio);
}