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AutoTest: HighDPI adjustments for TestResultDelegate

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- Remove the gap between background rect and division line.
- Consider the QWindow when drawing the icon

Change-Id: Ie10f862f556049ec1bce78a6abe8f6170bd3abaf
Reviewed-by: Christian Stenger <christian.stenger@qt.io>
This commit is contained in:
Alessandro Portale
2017-09-19 16:26:33 +02:00
parent 35fa833f29
commit e180244e85
1 changed files with 12 additions and 7 deletions
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19
src/plugins/autotest/testresultdelegate.cpp
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@@ -33,6 +33,7 @@
#include <QAbstractItemView>
#include <QPainter>
#include <QTextLayout>
#include <QWindow>
namespace Autotest {
namespace Internal {
@@ -57,20 +58,20 @@ void TestResultDelegate::paint(QPainter *painter, const QStyleOptionViewItem &op
painter->save();
QFontMetrics fm(opt.font);
QBrush background;
QColor foreground;
const QAbstractItemView *view = qobject_cast<const QAbstractItemView *>(opt.widget);
const bool selected = opt.state & QStyle::State_Selected;
if (selected) {
painter->setBrush(opt.palette.highlight().color());
background = opt.palette.highlight().color();
foreground = opt.palette.highlightedText().color();
} else {
painter->setBrush(opt.palette.window().color());
background = opt.palette.window().color();
foreground = opt.palette.text().color();
}
painter->setPen(Qt::NoPen);
painter->drawRect(opt.rect);
painter->fillRect(opt.rect, background);
painter->setPen(foreground);
TestResultFilterModel *resultFilterModel = static_cast<TestResultFilterModel *>(view->model());
@@ -78,10 +79,13 @@ void TestResultDelegate::paint(QPainter *painter, const QStyleOptionViewItem &op
const TestResult *testResult = resultFilterModel->testResult(index);
QTC_ASSERT(testResult, painter->restore();return);
const QWidget *widget = dynamic_cast<const QWidget*>(painter->device());
QWindow *window = widget ? widget->window()->windowHandle() : nullptr;
QIcon icon = index.data(Qt::DecorationRole).value<QIcon>();
if (!icon.isNull())
painter->drawPixmap(positions.left(), positions.top(),
icon.pixmap(positions.iconSize(), positions.iconSize()));
icon.pixmap(window, QSize(positions.iconSize(), positions.iconSize())));
QString typeStr = TestResult::resultToString(testResult->result());
if (selected) {
@@ -130,9 +134,10 @@ void TestResultDelegate::paint(QPainter *painter, const QStyleOptionViewItem &op
painter->drawText(positions.lineAreaLeft(), positions.top() + fm.ascent(), line);
}
painter->setClipRect(opt.rect);
painter->setClipping(false);
painter->setPen(opt.palette.mid().color());
painter->drawLine(0, opt.rect.bottom(), opt.rect.right(), opt.rect.bottom());
const QRectF adjustedRect(QRectF(opt.rect).adjusted(0.5, 0.5, -0.5, -0.5));
painter->drawLine(adjustedRect.bottomLeft(), adjustedRect.bottomRight());
painter->restore();
}