change: change code style to Linux style except indent.
This commit is contained in:
Mike Solar
@@ -25,218 +25,206 @@
|
||||
#include "config/config.h"
|
||||
#include "core.h"
|
||||
|
||||
namespace olive {
|
||||
namespace olive
|
||||
{
|
||||
|
||||
#define super QGraphicsView
|
||||
|
||||
HandMovableView::HandMovableView(QWidget* parent) :
|
||||
super(parent),
|
||||
dragging_hand_(false),
|
||||
is_timeline_axes_(false)
|
||||
HandMovableView::HandMovableView(QWidget *parent)
|
||||
: super(parent)
|
||||
, dragging_hand_(false)
|
||||
, is_timeline_axes_(false)
|
||||
{
|
||||
connect(Core::instance(), &Core::ToolChanged, this, &HandMovableView::ApplicationToolChanged);
|
||||
connect(Core::instance(), &Core::ToolChanged, this,
|
||||
&HandMovableView::ApplicationToolChanged);
|
||||
}
|
||||
|
||||
void HandMovableView::ApplicationToolChanged(Tool::Item tool)
|
||||
{
|
||||
if (tool == Tool::kHand) {
|
||||
setDragMode(ScrollHandDrag);
|
||||
setInteractive(false);
|
||||
} else {
|
||||
setDragMode(default_drag_mode_);
|
||||
setInteractive(true);
|
||||
}
|
||||
if (tool == Tool::kHand) {
|
||||
setDragMode(ScrollHandDrag);
|
||||
setInteractive(false);
|
||||
} else {
|
||||
setDragMode(default_drag_mode_);
|
||||
setInteractive(true);
|
||||
}
|
||||
|
||||
ToolChangedEvent(tool);
|
||||
ToolChangedEvent(tool);
|
||||
}
|
||||
|
||||
bool HandMovableView::HandPress(QMouseEvent *event)
|
||||
{
|
||||
if (event->button() == Qt::MiddleButton) {
|
||||
pre_hand_drag_mode_ = dragMode();
|
||||
dragging_hand_ = true;
|
||||
if (event->button() == Qt::MiddleButton) {
|
||||
pre_hand_drag_mode_ = dragMode();
|
||||
dragging_hand_ = true;
|
||||
|
||||
setDragMode(ScrollHandDrag);
|
||||
setInteractive(false);
|
||||
setDragMode(ScrollHandDrag);
|
||||
setInteractive(false);
|
||||
|
||||
// Transform mouse event to act like the left button is pressed
|
||||
QMouseEvent transformed(event->type(),
|
||||
event->pos(),
|
||||
Qt::LeftButton,
|
||||
Qt::LeftButton,
|
||||
event->modifiers());
|
||||
// Transform mouse event to act like the left button is pressed
|
||||
QMouseEvent transformed(event->type(), event->pos(), Qt::LeftButton,
|
||||
Qt::LeftButton, event->modifiers());
|
||||
|
||||
transformed_pos_ = QPoint(0, 0);
|
||||
transformed_pos_ = QPoint(0, 0);
|
||||
|
||||
super::mousePressEvent(&transformed);
|
||||
super::mousePressEvent(&transformed);
|
||||
|
||||
return true;
|
||||
}
|
||||
return true;
|
||||
}
|
||||
|
||||
return false;
|
||||
return false;
|
||||
}
|
||||
|
||||
bool HandMovableView::HandMove(QMouseEvent *event)
|
||||
{
|
||||
if (dragging_hand_) {
|
||||
// Transform mouse event to act like the left button is pressed
|
||||
QPoint adjustment(0, 0);
|
||||
if (dragging_hand_) {
|
||||
// Transform mouse event to act like the left button is pressed
|
||||
QPoint adjustment(0, 0);
|
||||
|
||||
QMouseEvent transformed(event->type(),
|
||||
event->pos() - transformed_pos_,
|
||||
Qt::LeftButton,
|
||||
Qt::LeftButton,
|
||||
event->modifiers());
|
||||
QMouseEvent transformed(event->type(), event->pos() - transformed_pos_,
|
||||
Qt::LeftButton, Qt::LeftButton,
|
||||
event->modifiers());
|
||||
|
||||
if (event->pos().x() < 0) {
|
||||
transformed_pos_.setX(transformed_pos_.x() + width());
|
||||
adjustment.setX(width());
|
||||
} else if (event->pos().x() >= width()) {
|
||||
transformed_pos_.setX(transformed_pos_.x() - width());
|
||||
adjustment.setX(-width());
|
||||
}
|
||||
if (event->pos().x() < 0) {
|
||||
transformed_pos_.setX(transformed_pos_.x() + width());
|
||||
adjustment.setX(width());
|
||||
} else if (event->pos().x() >= width()) {
|
||||
transformed_pos_.setX(transformed_pos_.x() - width());
|
||||
adjustment.setX(-width());
|
||||
}
|
||||
|
||||
if (event->pos().y() < 0) {
|
||||
transformed_pos_.setY(transformed_pos_.y() + height());
|
||||
adjustment.setY(height());
|
||||
} else if (event->pos().y() >= height()) {
|
||||
transformed_pos_.setY(transformed_pos_.y() - height());
|
||||
adjustment.setY(-height());
|
||||
}
|
||||
if (event->pos().y() < 0) {
|
||||
transformed_pos_.setY(transformed_pos_.y() + height());
|
||||
adjustment.setY(height());
|
||||
} else if (event->pos().y() >= height()) {
|
||||
transformed_pos_.setY(transformed_pos_.y() - height());
|
||||
adjustment.setY(-height());
|
||||
}
|
||||
|
||||
if (!adjustment.isNull()) {
|
||||
QCursor::setPos(QCursor::pos() + adjustment);
|
||||
}
|
||||
if (!adjustment.isNull()) {
|
||||
QCursor::setPos(QCursor::pos() + adjustment);
|
||||
}
|
||||
|
||||
super::mouseMoveEvent(&transformed);
|
||||
}
|
||||
return dragging_hand_;
|
||||
super::mouseMoveEvent(&transformed);
|
||||
}
|
||||
return dragging_hand_;
|
||||
}
|
||||
|
||||
bool HandMovableView::HandRelease(QMouseEvent *event)
|
||||
{
|
||||
if (dragging_hand_) {
|
||||
// Transform mouse event to act like the left button is pressed
|
||||
QMouseEvent transformed(event->type(),
|
||||
event->localPos(),
|
||||
event->windowPos(),
|
||||
event->screenPos(),
|
||||
Qt::LeftButton,
|
||||
Qt::LeftButton,
|
||||
event->modifiers(),
|
||||
event->source());
|
||||
if (dragging_hand_) {
|
||||
// Transform mouse event to act like the left button is pressed
|
||||
QMouseEvent transformed(event->type(), event->localPos(),
|
||||
event->windowPos(), event->screenPos(),
|
||||
Qt::LeftButton, Qt::LeftButton,
|
||||
event->modifiers(), event->source());
|
||||
|
||||
super::mouseReleaseEvent(&transformed);
|
||||
super::mouseReleaseEvent(&transformed);
|
||||
|
||||
setInteractive(true);
|
||||
setDragMode(pre_hand_drag_mode_);
|
||||
setInteractive(true);
|
||||
setDragMode(pre_hand_drag_mode_);
|
||||
|
||||
dragging_hand_ = false;
|
||||
dragging_hand_ = false;
|
||||
|
||||
return true;
|
||||
}
|
||||
return true;
|
||||
}
|
||||
|
||||
return false;
|
||||
return false;
|
||||
}
|
||||
|
||||
void HandMovableView::SetDefaultDragMode(HandMovableView::DragMode mode)
|
||||
{
|
||||
default_drag_mode_ = mode;
|
||||
setDragMode(default_drag_mode_);
|
||||
default_drag_mode_ = mode;
|
||||
setDragMode(default_drag_mode_);
|
||||
}
|
||||
|
||||
const HandMovableView::DragMode &HandMovableView::GetDefaultDragMode() const
|
||||
{
|
||||
return default_drag_mode_;
|
||||
return default_drag_mode_;
|
||||
}
|
||||
|
||||
bool HandMovableView::WheelEventIsAZoomEvent(QWheelEvent *event)
|
||||
{
|
||||
return (static_cast<bool>(event->modifiers() & Qt::ControlModifier) == !OLIVE_CONFIG("ScrollZooms").toBool());
|
||||
return (static_cast<bool>(event->modifiers() & Qt::ControlModifier) ==
|
||||
!OLIVE_CONFIG("ScrollZooms").toBool());
|
||||
}
|
||||
|
||||
qreal HandMovableView::GetScrollZoomMultiplier(QWheelEvent *event)
|
||||
{
|
||||
qreal v = (static_cast<qreal>(event->angleDelta().x() + event->angleDelta().y()) * 0.001);
|
||||
if (event->inverted()) {
|
||||
v = -v;
|
||||
}
|
||||
return 1.0 + v;
|
||||
qreal v =
|
||||
(static_cast<qreal>(event->angleDelta().x() + event->angleDelta().y()) *
|
||||
0.001);
|
||||
if (event->inverted()) {
|
||||
v = -v;
|
||||
}
|
||||
return 1.0 + v;
|
||||
}
|
||||
|
||||
void HandMovableView::wheelEvent(QWheelEvent *event)
|
||||
{
|
||||
if (WheelEventIsAZoomEvent(event)) {
|
||||
if (!event->angleDelta().isNull()) {
|
||||
qreal multiplier = GetScrollZoomMultiplier(event);
|
||||
if (WheelEventIsAZoomEvent(event)) {
|
||||
if (!event->angleDelta().isNull()) {
|
||||
qreal multiplier = GetScrollZoomMultiplier(event);
|
||||
|
||||
QPointF cursor_pos;
|
||||
QPointF cursor_pos;
|
||||
#if QT_VERSION >= QT_VERSION_CHECK(5, 14, 0)
|
||||
cursor_pos = event->position();
|
||||
cursor_pos = event->position();
|
||||
#else
|
||||
cursor_pos = event->posF();
|
||||
cursor_pos = event->posF();
|
||||
#endif
|
||||
|
||||
ZoomIntoCursorPosition(event, multiplier, cursor_pos);
|
||||
}
|
||||
} else if (is_timeline_axes_) {
|
||||
ZoomIntoCursorPosition(event, multiplier, cursor_pos);
|
||||
}
|
||||
} else if (is_timeline_axes_) {
|
||||
#if (QT_VERSION >= QT_VERSION_CHECK(5, 12, 0))
|
||||
|
||||
QPoint angle_delta = event->angleDelta();
|
||||
QPoint angle_delta = event->angleDelta();
|
||||
|
||||
if (OLIVE_CONFIG("InvertTimelineScrollAxes").toBool() // Check if config is set to invert timeline axes
|
||||
&& event->source() != Qt::MouseEventSynthesizedBySystem) { // Never flip axes on Apple trackpads though
|
||||
angle_delta = QPoint(angle_delta.y(), angle_delta.x());
|
||||
}
|
||||
if (OLIVE_CONFIG("InvertTimelineScrollAxes")
|
||||
.toBool() // Check if config is set to invert timeline axes
|
||||
&&
|
||||
event->source() !=
|
||||
Qt::MouseEventSynthesizedBySystem) { // Never flip axes on Apple trackpads though
|
||||
angle_delta = QPoint(angle_delta.y(), angle_delta.x());
|
||||
}
|
||||
|
||||
QWheelEvent e(
|
||||
#if (QT_VERSION >= QT_VERSION_CHECK(5, 14, 0))
|
||||
event->position(),
|
||||
event->globalPosition(),
|
||||
#else
|
||||
event->pos(),
|
||||
event->globalPos(),
|
||||
#endif
|
||||
event->pixelDelta(),
|
||||
angle_delta,
|
||||
event->buttons(),
|
||||
event->modifiers(),
|
||||
event->phase(),
|
||||
event->inverted(),
|
||||
event->source()
|
||||
);
|
||||
QWheelEvent e(
|
||||
#if (QT_VERSION >= QT_VERSION_CHECK(5, 14, 0))
|
||||
event->position(), event->globalPosition(),
|
||||
#else
|
||||
event->pos(), event->globalPos(),
|
||||
#endif
|
||||
event->pixelDelta(), angle_delta, event->buttons(),
|
||||
event->modifiers(), event->phase(), event->inverted(),
|
||||
event->source());
|
||||
|
||||
#else
|
||||
|
||||
Qt::Orientation orientation = event->orientation();
|
||||
Qt::Orientation orientation = event->orientation();
|
||||
|
||||
if (OLIVE_CONFIG("InvertTimelineScrollAxes").toBool()) {
|
||||
orientation = (orientation == Qt::Horizontal) ? Qt::Vertical : Qt::Horizontal;
|
||||
}
|
||||
if (OLIVE_CONFIG("InvertTimelineScrollAxes").toBool()) {
|
||||
orientation = (orientation == Qt::Horizontal) ? Qt::Vertical :
|
||||
Qt::Horizontal;
|
||||
}
|
||||
|
||||
QWheelEvent e(
|
||||
event->pos(),
|
||||
event->globalPos(),
|
||||
event->pixelDelta(),
|
||||
event->angleDelta(),
|
||||
event->delta(),
|
||||
orientation,
|
||||
event->buttons(),
|
||||
event->modifiers()
|
||||
);
|
||||
QWheelEvent e(event->pos(), event->globalPos(), event->pixelDelta(),
|
||||
event->angleDelta(), event->delta(), orientation,
|
||||
event->buttons(), event->modifiers());
|
||||
#endif
|
||||
|
||||
super::wheelEvent(&e);
|
||||
} else {
|
||||
super::wheelEvent(event);
|
||||
}
|
||||
super::wheelEvent(&e);
|
||||
} else {
|
||||
super::wheelEvent(event);
|
||||
}
|
||||
}
|
||||
|
||||
void HandMovableView::ZoomIntoCursorPosition(QWheelEvent *event, double multiplier, const QPointF &cursor_pos)
|
||||
void HandMovableView::ZoomIntoCursorPosition(QWheelEvent *event,
|
||||
double multiplier,
|
||||
const QPointF &cursor_pos)
|
||||
{
|
||||
Q_UNUSED(event)
|
||||
Q_UNUSED(multiplier)
|
||||
Q_UNUSED(cursor_pos)
|
||||
Q_UNUSED(event)
|
||||
Q_UNUSED(multiplier)
|
||||
Q_UNUSED(cursor_pos)
|
||||
}
|
||||
|
||||
}
|
||||
|
||||
Reference in New Issue
Block a user