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Пелипенко Иван
2022-12-14 14:14:33 +03:00
parent 09e5342956
commit cdb02fc9be
278 changed files with 15371 additions and 12176 deletions
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74
libs/blockview/blockitempin.cpp
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@@ -1,19 +1,23 @@
#include "blockview.h"
#include <QApplication>
BlockItemPin::BlockItemPin(Qt::Alignment a, int bus_type_, const QString & text_, QGraphicsObject * _parent): QGraphicsObject(_parent), ell_item(this), text_item(this) {
BlockItemPin::BlockItemPin(Qt::Alignment a, int bus_type_, const QString & text_, QGraphicsObject * _parent)
: QGraphicsObject(_parent)
, ell_item(this)
, text_item(this) {
parent_ = 0;
setData(bvidType, bvitPin);
setAcceptHoverEvents(true);
text_item.setData(bvidMoveParent, true);
ell_item.setData(bvidVisualizeSelection, true);
br[Disconnected] = QBrush(Qt::lightGray);
br[Connected] = QBrush(Qt::darkGreen);
br[Hover] = QBrush(Qt::blue);
br[Drop] = QBrush(Qt::green);
br[Accept] = QBrush(Qt::green);
br[Reject] = QBrush(Qt::red);
br[Connected] = QBrush(Qt::darkGreen);
br[Hover] = QBrush(Qt::blue);
br[Drop] = QBrush(Qt::green);
br[Accept] = QBrush(Qt::green);
br[Reject] = QBrush(Qt::red);
anim_pin_size.setTargetObject(this);
anim_pin_size.setPropertyName("pinSize");
anim_pin_size.setEasingCurve(QEasingCurve::OutElastic);
@@ -42,7 +46,7 @@ void BlockItemPin::animAccept() {
void BlockItemPin::setState(State s) {
State os = state_;
state_ = s;
state_ = s;
setBrush(br[int(state_)]);
if (s == Accept && os != Accept) {
animAccept();
@@ -61,8 +65,7 @@ void BlockItemPin::enlargePin(bool enlarge) {
resizePin(sz);
return;
}
if (sz == anim_pin_size.endValue())
return;
if (sz == anim_pin_size.endValue()) return;
anim_pin_size.stop();
anim_pin_size.setStartValue(pinSize());
anim_pin_size.setEndValue(sz);
@@ -71,7 +74,7 @@ void BlockItemPin::enlargePin(bool enlarge) {
void BlockItemPin::resizePin(double r) {
ell_item.setRect(-r, -r, r+r, r+r);
ell_item.setRect(-r, -r, r + r, r + r);
}
@@ -90,29 +93,44 @@ void BlockItemPin::animationAccept() {
void BlockItemPin::_init(bool affect_parent) {
text_item.setFont(AlignedTextItem::sceneFont(QApplication::font()));
QRectF tbr = text_item.boundingRect();
QRectF tbr = text_item.boundingRect();
const double r = 7.;
ell_item.setRect(-r, -r, r+r, r+r);
ell_item.setSpanAngle(16*180);
ell_item.setRect(-r, -r, r + r, r + r);
ell_item.setSpanAngle(16 * 180);
text_item.resetTransform();
text_item.setPos(0, -tbr.height() / 2.);
text_item.setTransformOriginPoint(0, tbr.height() / 2.);
switch (align) {
case Qt::AlignBottom: ell_item.setStartAngle(16*0); text_item.setRotation(-90.); text_item.moveBy(0, -r * 1.5); break;
case Qt::AlignRight: ell_item.setStartAngle(16*90); text_item.setRotation(0.); text_item.moveBy(-tbr.width() - r * 1.5, 0); break;
case Qt::AlignTop: ell_item.setStartAngle(16*180); text_item.setRotation(-90.); text_item.moveBy(0, tbr.width() + r * 1.5); break;
case Qt::AlignLeft: ell_item.setStartAngle(16*270); text_item.setRotation(0.); text_item.moveBy(r * 1.5, 0); break;
case Qt::AlignBottom:
ell_item.setStartAngle(16 * 0);
text_item.setRotation(-90.);
text_item.moveBy(0, -r * 1.5);
break;
case Qt::AlignRight:
ell_item.setStartAngle(16 * 90);
text_item.setRotation(0.);
text_item.moveBy(-tbr.width() - r * 1.5, 0);
break;
case Qt::AlignTop:
ell_item.setStartAngle(16 * 180);
text_item.setRotation(-90.);
text_item.moveBy(0, tbr.width() + r * 1.5);
break;
case Qt::AlignLeft:
ell_item.setStartAngle(16 * 270);
text_item.setRotation(0.);
text_item.moveBy(r * 1.5, 0);
break;
default: break;
}
if (affect_parent && parent_)
parent_->arrangePins();
if (affect_parent && parent_) parent_->arrangePins();
}
void BlockItemPin::_reparent() {
if (parentItem() == 0) return;
if (qgraphicsitem_cast<BlockItem*>(parentItem()) == 0) return;
QPen p = qgraphicsitem_cast<BlockItem*>(parentItem())->g_main.pen();
if (qgraphicsitem_cast<BlockItem *>(parentItem()) == 0) return;
QPen p = qgraphicsitem_cast<BlockItem *>(parentItem())->g_main.pen();
ell_item.setPen(p);
if (scene()) {
text_item.setFont(AlignedTextItem::sceneFont(scene()->font()));
@@ -132,18 +150,20 @@ QGraphicsView * BlockItemPin::_view() const {
QVariant BlockItemPin::itemChange(QGraphicsItem::GraphicsItemChange change, const QVariant & value) {
if (change == QGraphicsItem::ItemParentChange)
_reparent();
if (change == QGraphicsItem::ItemParentChange) _reparent();
return QGraphicsItem::itemChange(change, value);
}
void BlockItemPin::hoverEnterEvent(QGraphicsSceneHoverEvent * e) {
QGraphicsView * v = _view();
bool m_pin_mc = false;
bool m_pin_mc = false;
if (v) {
qobject_cast<BlockView*>(v)->getPinMC(&m_pin_mc);
QMetaObject::invokeMethod(v, [this, v](){qobject_cast<BlockView*>(v)->pinHoverInOut(this);}, Qt::QueuedConnection);
qobject_cast<BlockView *>(v)->getPinMC(&m_pin_mc);
QMetaObject::invokeMethod(
v,
[this, v]() { qobject_cast<BlockView *>(v)->pinHoverInOut(this); },
Qt::QueuedConnection);
}
if ((state() != Disconnected) && !m_pin_mc) return;
saveState();
@@ -159,6 +179,6 @@ void BlockItemPin::hoverLeaveEvent(QGraphicsSceneHoverEvent * e) {
enlargePin(false);
update();
if (v) {
qobject_cast<BlockView*>(v)->pinHoverInOut(nullptr);
qobject_cast<BlockView *>(v)->pinHoverInOut(nullptr);
}
}