public void TestEqualOperator()
{
var s1 = new QPoint(3, 7);
var s2 = new QPoint(3, 7);
Assert.AreEqual(s1, s2);
}
/// <summary>
/// Convert Image to grayscale indexed image (like GIF)
/// </summary>
/// <param name="originalImage"></param>
/// <returns></returns>
public static QImage ConvertToGrayScaleIndexed(QImage originalImage)
{
var newImage = new QImage(originalImage.Size, QImage.Format.FormatGrayscale8);
newImage.ColorCount = 256;
for (int i = 0; i < 256; i++)
{
newImage.SetColor(i, qrgb.QRgb(i, i, i));
}
// Add color table for image
// [looking at example](http://stackoverflow.com/questions/5504768/how-to-use-a-color-lut-in-qt-qimage)
for (int x = 0; x < originalImage.Width; x++)
{
for (int y = 0; y < originalImage.Height; y++)
{
var point = new QPoint(x, y); // pixel position
UInt32 pixel = originalImage.Pixel(point);
var gray = qrgb.QGray(pixel);
newImage.SetPixel(point, qrgb.QRgb(gray, gray, gray));
}
}
//newImage.Save ( @"d:\dump.png", "png" );
return(newImage);
}
public void TestIntegerConstructor()
{
var s = new QPoint(5, 10);
Assert.AreEqual(5, s.X);
Assert.AreEqual(10, s.Y);
}
private void OnContextMenu(QListViewItem item,QPoint point,int col)
{
popupMenuItem = item;
if (item is ClassItem)
{
ClassItem klass = (ClassItem)item;
QPopupMenu menu = new QPopupMenu(this);
menu.InsertItem("Exclude from coverage",this,SLOT("OnExclude()"));
if (klass.Model.sourceFile != null)
{
menu.InsertItem("View Source",this,SLOT("OnViewSource()"));
}
menu.Exec(point);
}
else if (item is NamespaceItem)
{
QPopupMenu menu = new QPopupMenu(this);
menu.InsertItem("Exclude from coverage",this,SLOT("OnExclude()"));
menu.Exec(point);
}
}
void on_participantsGrid_customContextMenuRequested(QPoint point)
{
if (participantsGrid.HoverItem != null)
{
var mucHandler = (MucHandler)m_Handler;
m_SelectedParticipant = participantsGrid.HoverItem;
var me = mucHandler.Room.Participants[mucHandler.Room.RoomAndNick];
bool isModerator = me.Role == RoomRole.moderator;
bool isAdminOrOwner = me.Affiliation == RoomAffiliation.admin || me.Affiliation == RoomAffiliation.owner;
m_ModeratorActionsMenu.Enabled = isModerator || isAdminOrOwner;
m_ChangeAffiliationAction.Enabled = isAdminOrOwner;
m_ModeratorAction.Checked = (m_SelectedParticipant.Role == RoomRole.moderator);
m_VisitorAction.Checked = (m_SelectedParticipant.Role == RoomRole.visitor);
m_ParticipantAction.Checked = (m_SelectedParticipant.Role == RoomRole.participant);
m_AddAsFriendAction.Enabled = !String.IsNullOrEmpty(participantsGrid.HoverItem.RealJID);
m_ParticipantItemMenu.Popup(participantsGrid.MapToGlobal(point));
}
else
{
m_ParticipantsMenu.Popup(participantsGrid.MapToGlobal(point));
}
}
public void TestEmptyConstructor()
{
var s = new QPoint();
Assert.AreEqual(0, s.X);
Assert.AreEqual(0, s.Y);
}
public void TestManhattanLength()
{
var s1 = new QPoint(3, 7);
var res = s1.ManhattanLength;
Assert.AreEqual(10, res);
}
public void TestY()
{
var s1 = new QPoint(3, 7);
var res = s1.Y;
Assert.AreEqual(7, res);
}
public void TestDotProduct()
{
var s1 = new QPoint(3, 7);
var s2 = new QPoint(-1, 4);
var dot = QPoint.DotProduct(s1, s2);
Assert.AreEqual(25, dot);
}
public void TestX()
{
var s1 = new QPoint(3, 7);
var res = s1.X;
Assert.AreEqual(3, res);
}
public unsafe void TestRy()
{
var s1 = new QPoint(3, 7);
int *res = s1.Ry;
Assert.AreEqual(7, *res);
}
public void TestSubQPointOperator()
{
var s1 = new QPoint(3, 7);
var res = -s1;
Assert.AreEqual(-3, res.X);
Assert.AreEqual(-7, res.Y);
}
public void TestDivEqualOperator()
{
var s1 = new QPoint(-3, 10);
s1 /= 2.5;
Assert.AreEqual(-1, s1.X);
Assert.AreEqual(4, s1.Y);
}
public void TestDivOperator()
{
var s1 = new QPoint(3, 7);
var res = s1 / 1.0;
Assert.AreEqual(3, res.X);
Assert.AreEqual(7, res.Y);
}
public void TestMultiEqualDoubleOperator()
{
var s1 = new QPoint(3, 7);
s1 *= 5.0;
Assert.AreEqual(15, s1.X);
Assert.AreEqual(35, s1.Y);
}
private bool BarrelHit(QPoint pos)
{
QMatrix matrix = new QMatrix();
matrix.Translate(0, Height());
matrix.Rotate(-currentAngle);
matrix = matrix.Inverted();
return(barrelRect.Contains(matrix.Map(pos)));
}
public void TestMultDoubleOperator()
{
var s1 = new QPoint(3, 7);
var res = s1 * 5.0;
Assert.AreEqual(15, res.X);
Assert.AreEqual(35, res.Y);
}
public void TestAddQPointOperator()
{
var s1 = new QPoint(3, 7);
var res = +s1;
Assert.AreEqual(3, res.X);
Assert.AreEqual(7, res.Y);
}
public void TestMultIntRevOperator()
{
var s1 = new QPoint(3, 7);
var res = 5 * s1;
Assert.AreEqual(15, res.X);
Assert.AreEqual(35, res.Y);
}
public void TestSubEqualOperator()
{
var s1 = new QPoint(3, 7);
var s2 = new QPoint(-1, 4);
s1 -= s2;
Assert.AreEqual(4, s1.X);
Assert.AreEqual(3, s1.Y);
}
public void TestSubQPointsOperator()
{
var s1 = new QPoint(3, 7);
var s2 = new QPoint(-1, 4);
var res = s1 - s2;
Assert.AreEqual(4, res.X);
Assert.AreEqual(3, res.Y);
}
public void TestAddQPointsOperator()
{
var s1 = new QPoint(3, 7);
var s2 = new QPoint(-1, 4);
var res = s1 + s2;
Assert.AreEqual(2, res.X);
Assert.AreEqual(11, res.Y);
}
public void TestAddEqualOperator()
{
var s1 = new QPoint(3, 7);
var s2 = new QPoint(-1, 4);
s1 += s2;
Assert.AreEqual(2, s1.X);
Assert.AreEqual(11, s1.Y);
}
public override void QueryOffset(Pnt point, out double offset, out double along)
{
along = 0;
offset = 0;
bool rightSide = false;
QPoint.PutCoords(point.X, point.Y);
InnerSegment.QueryPointAndDistance(esriSegmentExtension.esriExtendTangents, QPoint,
true, QPoint, ref along, ref offset, ref rightSide);
}
public void NewTarget()
{
if (firstTime)
{
firstTime = false;
random = new Random();
}
target = new QPoint(200 + random.Next(190), 10 + random.Next(255));
Update();
}
public void newTarget()
{
if (firstTime)
{
firstTime = false;
QTime midnight = new QTime(0,0,0);
RandomClass = new Random();
}
target = new QPoint(200 + RandomClass.Next(190), 10 + RandomClass.Next(255));
Update();
}
public void TestPointSizeConstructor()
{
var p1 = new QPoint(50, 100);
var p2 = new QSize(200, 150);
var s = new QRect(p1, p2);
Assert.AreEqual(50, s.Left);
Assert.AreEqual(100, s.Top);
Assert.AreEqual(200, s.Width);
Assert.AreEqual(150, s.Height);
}
public void TestContainsWithQPoint()
{
var s = new QRect();
s.X = 50;
s.Y = 150;
s.Width = 500;
s.Height = 600;
var p = new QPoint(275, 375);
var n = s.Contains(p);
Assert.IsTrue(n);
}
public void TestSetPoints()
{
var s = new QLine();
var p1 = new QPoint(5, 5);
var p2 = new QPoint(10, 10);
s.SetPoints(p1, p2);
Assert.AreEqual(5, s.P1.X);
Assert.AreEqual(5, s.P1.Y);
Assert.AreEqual(10, s.P2.X);
Assert.AreEqual(10, s.P2.Y);
}
public CannonField(QWidget parent) : base(parent)
{
currentAngle = 45;
currentForce = 0;
timerCount = 0;
autoShootTimer = new QTimer(this);
Connect(autoShootTimer, SIGNAL("timeout()"), this, SLOT("moveShot()"));
shootAngle = 0;
shootForce = 0;
target = new QPoint(0, 0);
Palette = new QPalette(new QColor(250, 250, 200));
AutoFillBackground = true;
newTarget();
}
public void TestContainsWithQPoint()
{
var s = new QRect();
s.X = 50;
s.Y = 150;
s.Width = 500;
s.Height = 600;
var p = new QPoint(275, 375);
var n = s.Contains(p);
Assert.IsTrue(n);
}
private void OnContextMenu(QListViewItem item, QPoint point, int col)
{
popupMenuItem = item;
if (item is ClassItem) {
ClassItem klass = (ClassItem)item;
QPopupMenu menu = new QPopupMenu (this);
menu.InsertItem ("Exclude from coverage", this, SLOT ("OnExclude()"));
if (klass.Model.sourceFile != null)
menu.InsertItem ("View Source", this, SLOT ("OnViewSource()"));
menu.Exec (point);
}
else if (item is NamespaceItem) {
QPopupMenu menu = new QPopupMenu (this);
menu.InsertItem ("Exclude from coverage", this, SLOT ("OnExclude()"));
menu.Exec (point);
}
}
public void TestPointSizeConstructor()
{
var p1 = new QPoint(50, 100);
var p2 = new QSize(200, 150);
var s = new QRect(p1, p2);
Assert.AreEqual(50, s.Left);
Assert.AreEqual(100, s.Top);
Assert.AreEqual(200, s.Width);
Assert.AreEqual(150, s.Height);
}