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+ Agrandissement des pts de deplacement des conducteurs lorsqu'on clique dessus.

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git-svn-id: svn+ssh://svn.tuxfamily.org/svnroot/qet/qet/trunk@802 bfdf4180-ca20-0410-9c96-a3a8aa849046
This commit is contained in:
cfdev
2009-12-04 12:04:42 +00:00
parent db62af3694
commit 1e6b056a1a
2 changed files with 16 additions and 9 deletions
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21
sources/conductor.cpp
View File

@@ -93,6 +93,8 @@ Conductor::Conductor(Terminal *p1, Terminal* p2, Element *parent, QGraphicsScene
this,
SLOT(displayedTextChanged())
);
// taille du carre de saisie du segment
RectMoveSeg_Scale = 1.0;
}
/**
@@ -508,10 +510,10 @@ void Conductor::paint(QPainter *qp, const QStyleOptionGraphicsItem *options, QWi
if (i > 1) {
qp -> fillRect(
QRectF(
((previous_point.x() + point.x()) / 2.0 ) - pretty_offset,
((previous_point.y() + point.y()) / 2.0 ) - pretty_offset,
2.0,
2.0
((previous_point.x() + point.x()) / 2.0 ) - pretty_offset * RectMoveSeg_Scale,
((previous_point.y() + point.y()) / 2.0 ) - pretty_offset * RectMoveSeg_Scale,
2.0 * RectMoveSeg_Scale,
2.0 * RectMoveSeg_Scale
),
square_brush
);
@@ -601,11 +603,12 @@ void Conductor::mousePressEvent(QGraphicsSceneMouseEvent *e) {
} else if (hasClickedOn(press_point, segment -> middle())) {
moving_point = false;
moving_segment = true;
RectMoveSeg_Scale = 2.0;
previous_z_value = zValue();
setZValue(5000.0);
moved_segment = segment;
break;
}
}else RectMoveSeg_Scale = 1.0;
segment = segment -> nextSegment();
}
}
@@ -620,17 +623,19 @@ void Conductor::mousePressEvent(QGraphicsSceneMouseEvent *e) {
@param e L'evenement decrivant le deplacement de souris.
*/
void Conductor::mouseMoveEvent(QGraphicsSceneMouseEvent *e) {
// position pointee par la souris
qreal mouse_x = e -> pos().x();
qreal mouse_y = e -> pos().y();
// clic gauche
if (e -> buttons() & Qt::LeftButton) {
// position pointee par la souris
qreal mouse_x = e -> pos().x();
qreal mouse_y = e -> pos().y();
bool snap_conductors_to_grid = e -> modifiers() ^ Qt::ShiftModifier;
if (snap_conductors_to_grid) {
mouse_x = qRound(mouse_x / (Diagram::xGrid * 1.0)) * Diagram::xGrid;
mouse_y = qRound(mouse_y / (Diagram::yGrid * 1.0)) * Diagram::yGrid;
}
if (moving_point) {
// la modification par points revient bientot
/*

2
sources/conductor.h
View File

@@ -93,6 +93,8 @@ class Conductor : public QObject, public QGraphicsPathItem {
virtual void hoverMoveEvent(QGraphicsSceneHoverEvent *);
private:
/// taille du carre de saisie du segment
int RectMoveSeg_Scale;
/// caracteristiques du conducteur
ConductorProperties properties_;
/// booleen indiquant si le fil est encore valide