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Bradient: make drawing coordiantes consistent

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Currently some parts of the decoration use surface size
(window icon, window controls) while other parts use window content
geometry. As backing store paints it from the start of the surface,
use surface size everywhere.

This is visible when setting custom margins.

Change-Id: I22a84fd35bd6e088c30ea265d8cb4af86f14e1a5
Reviewed-by: David Edmundson <davidedmundson@kde.org>
This commit is contained in:
Ilya Fedin 2023-03-08 18:19:20 +04:00
parent d5252fff74
commit 298c81ef7d
1 changed files with 26 additions and 24 deletions
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50
src/plugins/platforms/wayland/plugins/decorations/bradient/main.cpp
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@ -73,21 +73,21 @@ QWaylandBradientDecoration::QWaylandBradientDecoration()
QRectF QWaylandBradientDecoration::closeButtonRect() const
{
const int windowRight = waylandWindow()->windowContentGeometry().right() + 1;
const int windowRight = waylandWindow()->surfaceSize().width() - margins(ShadowsOnly).right();
return QRectF(windowRight - BUTTON_WIDTH - BUTTON_SPACING * 0 - BUTTONS_RIGHT_MARGIN,
(margins().top() - BUTTON_WIDTH) / 2, BUTTON_WIDTH, BUTTON_WIDTH);
}
QRectF QWaylandBradientDecoration::maximizeButtonRect() const
{
const int windowRight = waylandWindow()->windowContentGeometry().right() + 1;
const int windowRight = waylandWindow()->surfaceSize().width() - margins(ShadowsOnly).right();
return QRectF(windowRight - BUTTON_WIDTH * 2 - BUTTON_SPACING * 1 - BUTTONS_RIGHT_MARGIN,
(margins().top() - BUTTON_WIDTH) / 2, BUTTON_WIDTH, BUTTON_WIDTH);
}
QRectF QWaylandBradientDecoration::minimizeButtonRect() const
{
const int windowRight = waylandWindow()->windowContentGeometry().right() + 1;
const int windowRight = waylandWindow()->surfaceSize().width() - margins(ShadowsOnly).right();
return QRectF(windowRight - BUTTON_WIDTH * 3 - BUTTON_SPACING * 2 - BUTTONS_RIGHT_MARGIN,
(margins().top() - BUTTON_WIDTH) / 2, BUTTON_WIDTH, BUTTON_WIDTH);
}
@ -103,13 +103,14 @@ QMargins QWaylandBradientDecoration::margins(MarginsType marginsType) const
void QWaylandBradientDecoration::paint(QPaintDevice *device)
{
bool active = window()->handle()->isActive();
QRect wg = waylandWindow()->windowContentGeometry();
QRect wg = QRect(QPoint(), waylandWindow()->surfaceSize()).marginsRemoved(margins(ShadowsOnly));
QRect cg = wg.marginsRemoved(margins(ShadowsExcluded));
QRect clips[] =
{
QRect(wg.left(), wg.top(), wg.width(), margins().top()),
QRect(wg.left(), (wg.bottom() + 1) - margins().bottom(), wg.width(), margins().bottom()),
QRect(wg.left(), margins().top(), margins().left(), wg.height() - margins().top() - margins().bottom()),
QRect((wg.right() + 1) - margins().right(), wg.top() + margins().top(), margins().right(), wg.height() - margins().top() - margins().bottom())
QRect(wg.left(), wg.top(), wg.width(), margins(ShadowsExcluded).top()),
QRect(wg.left(), cg.bottom() + 1, wg.width(), margins(ShadowsExcluded).bottom()),
QRect(wg.left(), cg.top(), margins(ShadowsExcluded).left(), cg.height()),
QRect(cg.right() + 1, cg.top(), margins(ShadowsExcluded).right(), cg.height())
};
QRect top = clips[0];
@ -236,14 +237,14 @@ bool QWaylandBradientDecoration::handleMouse(QWaylandInputDevice *inputDevice, c
Q_UNUSED(global);
// Figure out what area mouse is in
QRect wg = waylandWindow()->windowContentGeometry();
if (local.y() <= wg.top() + margins().top()) {
QSize ss = waylandWindow()->surfaceSize();
if (local.y() <= margins().top()) {
processPointerTop(inputDevice, local, b, mods, PointerType::Mouse);
} else if (local.y() > wg.bottom() - margins().bottom()) {
} else if (local.y() >= ss.height() - margins().bottom()) {
processPointerBottom(inputDevice, local, b, mods, PointerType::Mouse);
} else if (local.x() <= wg.left() + margins().left()) {
} else if (local.x() <= margins().left()) {
processPointerLeft(inputDevice, local, b, mods, PointerType::Mouse);
} else if (local.x() > wg.right() - margins().right()) {
} else if (local.x() >= ss.width() - margins().right()) {
processPointerRight(inputDevice, local, b, mods, PointerType::Mouse);
} else {
#if QT_CONFIG(cursor)
@ -260,17 +261,17 @@ bool QWaylandBradientDecoration::handleMouse(QWaylandInputDevice *inputDevice, c
bool QWaylandBradientDecoration::handleTouch(QWaylandInputDevice *inputDevice, const QPointF &local, const QPointF &global, QEventPoint::State state, Qt::KeyboardModifiers mods)
{
Q_UNUSED(global);
QRect wg = waylandWindow()->windowContentGeometry();
QSize ss = waylandWindow()->surfaceSize();
bool handled = state == QEventPoint::Pressed;
if (handled) {
if (local.y() <= wg.top() + margins().top()) {
if (local.y() <= margins().top()) {
processPointerTop(inputDevice, local, Qt::LeftButton, mods, PointerType::Touch);
} else if (local.y() > wg.bottom() - margins().bottom()) {
} else if (local.y() >= ss.height() - margins().bottom()) {
processPointerBottom(inputDevice, local, Qt::LeftButton, mods, PointerType::Touch);
} else if (local.x() <= wg.left() + margins().left()) {
} else if (local.x() <= margins().left()) {
processPointerLeft(inputDevice, local, Qt::LeftButton, mods, PointerType::Touch);
} else if (local.x() > wg.right() - margins().right()) {
} else if (local.x() >= ss.width() - margins().right()) {
processPointerRight(inputDevice, local, Qt::LeftButton, mods, PointerType::Touch);
} else {
handled = false;
@ -290,9 +291,9 @@ void QWaylandBradientDecoration::processPointerTop(QWaylandInputDevice *inputDev
Q_UNUSED(type);
#endif
QRect wg = waylandWindow()->windowContentGeometry();
QSize ss = waylandWindow()->surfaceSize();
Q_UNUSED(mods);
if (local.y() <= wg.top() + margins().bottom()) {
if (local.y() <= margins().bottom()) {
if (local.x() <= margins().left()) {
//top left bit
#if QT_CONFIG(cursor)
@ -300,7 +301,7 @@ void QWaylandBradientDecoration::processPointerTop(QWaylandInputDevice *inputDev
waylandWindow()->setMouseCursor(inputDevice, Qt::SizeFDiagCursor);
#endif
startResize(inputDevice, Qt::TopEdge | Qt::LeftEdge, b);
} else if (local.x() > wg.right() - margins().right()) {
} else if (local.x() >= ss.width() - margins().right()) {
//top right bit
#if QT_CONFIG(cursor)
if (type == PointerType::Mouse)
@ -315,9 +316,9 @@ void QWaylandBradientDecoration::processPointerTop(QWaylandInputDevice *inputDev
#endif
startResize(inputDevice, Qt::TopEdge, b);
}
} else if (local.x() <= wg.left() + margins().left()) {
} else if (local.x() <= margins().left()) {
processPointerLeft(inputDevice, local, b, mods, type);
} else if (local.x() > wg.right() - margins().right()) {
} else if (local.x() >= ss.width() - margins().right()) {
processPointerRight(inputDevice, local, b, mods, type);
} else if (isRightClicked(b)) {
showWindowMenu(inputDevice);
@ -350,6 +351,7 @@ void QWaylandBradientDecoration::processPointerBottom(QWaylandInputDevice *input
Q_UNUSED(type);
#endif
QSize ss = waylandWindow()->surfaceSize();
if (local.x() <= margins().left()) {
//bottom left bit
#if QT_CONFIG(cursor)
@ -357,7 +359,7 @@ void QWaylandBradientDecoration::processPointerBottom(QWaylandInputDevice *input
waylandWindow()->setMouseCursor(inputDevice, Qt::SizeBDiagCursor);
#endif
startResize(inputDevice, Qt::BottomEdge | Qt::LeftEdge, b);
} else if (local.x() > window()->width() + margins().left()) {
} else if (local.x() >= ss.width() - margins().right()) {
//bottom right bit
#if QT_CONFIG(cursor)
if (type == PointerType::Mouse)