connectionedit.cpp File Reference

(bc40da956425f2025d6066ab52d5fd62233ba40a)

#include "connectionedit_p.h"
#include <QtDesigner/abstractformwindow.h>
#include <QtWidgets/qapplication.h>
#include <QtWidgets/qmenu.h>
#include <QtGui/qaction.h>
#include <QtGui/qpainter.h>
#include <QtGui/qevent.h>
#include <QtGui/qfontmetrics.h>
#include <QtGui/qpixmap.h>
#include <QtGui/qtransform.h>
#include <QtCore/qmap.h>

Include dependency graph for connectionedit.cpp:

Go to the source code of this file.

Classes
class	qdesigner_internal::AdjustConnectionCommand
class	qdesigner_internal::SetEndPointCommand

Namespaces
namespace	qdesigner_internal
	Auxiliary methods to store/retrieve settings.

Functions
static QRect	fixRect (const QRect &r)
static QRect	expand (const QRect &r, int i)
static QRect	endPointRectHelper (const QPoint &pos)
static void	paintGround (QPainter *p, QRect r)
static void	paintEndPoint (QPainter *p, const QPoint &pos)
static qdesigner_internal::CETypes::LineDir	classifyLine (const QPoint &p1, const QPoint &p2)
static QPoint	pointInsideRect (const QRect &r, QPoint p)
static QPoint	qdesigner_internal::lineEntryPos (const QPoint &p1, const QPoint &p2, const QRect &rect)
static QPolygonF	qdesigner_internal::arrowHead (const QPoint &p1, const QPoint &p2)
static CETypes::LineDir	qdesigner_internal::closestEdge (const QPoint &p, const QRect &r)
static bool	qdesigner_internal::pointAboveLine (const QPoint &l1, const QPoint &l2, const QPoint &p)
static QRect	qdesigner_internal::lineRect (const QPoint &a, const QPoint &b)
template<class ObjectIterator >
static ConnectionEdit::ConnectionSet	qdesigner_internal::findConnectionsOf (const ConnectionEdit::ConnectionList &cl, ObjectIterator oi1, const ObjectIterator &oi2)

Variables
static QT_BEGIN_NAMESPACE const int	BG_ALPHA = 32
static const int	LINE_PROXIMITY_RADIUS = 3
static const int	LOOP_MARGIN = 20
static const int	VLABEL_MARGIN = 1
static const int	HLABEL_MARGIN = 3
static const int	GROUND_W = 20
static const int	GROUND_H = 25

Function Documentation

classifyLine()

static qdesigner_internal::CETypes::LineDir classifyLine ( const QPoint & p1, const QPoint & p2 )

static

Definition at line 73 of file connectionedit.cpp.

endPointRectHelper()

static QRect endPointRectHelper ( const QPoint & pos )

static

Definition at line 45 of file connectionedit.cpp.

expand()

static QRect expand ( const QRect & r, int i )

static

Definition at line 40 of file connectionedit.cpp.

fixRect()

static QRect fixRect ( const QRect & r )

static

Definition at line 35 of file connectionedit.cpp.

paintEndPoint()

static void paintEndPoint ( QPainter * p, const QPoint & pos )

static

Definition at line 66 of file connectionedit.cpp.

paintGround()

static void paintGround ( QPainter * p, QRect r )

static

Definition at line 52 of file connectionedit.cpp.

References GROUND_W.

pointInsideRect()

static QPoint pointInsideRect ( const QRect & r, QPoint p )

static

Definition at line 81 of file connectionedit.cpp.

Variable Documentation

BG_ALPHA

static QT_BEGIN_NAMESPACE const int BG_ALPHA = 32

static

Definition at line 23 of file connectionedit.cpp.

GROUND_H

static const int GROUND_H = 25

static

Definition at line 29 of file connectionedit.cpp.

GROUND_W

static const int GROUND_W = 20

static

Definition at line 28 of file connectionedit.cpp.

Referenced by paintGround().

HLABEL_MARGIN

static const int HLABEL_MARGIN = 3

static

Definition at line 27 of file connectionedit.cpp.

LINE_PROXIMITY_RADIUS

static const int LINE_PROXIMITY_RADIUS = 3

static

Definition at line 24 of file connectionedit.cpp.

Referenced by qdesigner_internal::arrowHead().

LOOP_MARGIN

static const int LOOP_MARGIN = 20

static

Definition at line 25 of file connectionedit.cpp.

VLABEL_MARGIN

static const int VLABEL_MARGIN = 1

static

Definition at line 26 of file connectionedit.cpp.