Added Geometry class for common geometric tools used everywhere.

[architektonas] / src / mirroraction.cpp

diff --git a/src/mirroraction.cpp b/src/mirroraction.cpp
index 500f59d9e6cd89633c1571e85ee2fe8b0de21083..720692ed85130725ac3c2170206fa2ec251463ea 100644 (file)
--- a/src/mirroraction.cpp
+++ b/src/mirroraction.cpp
@@ -12,7 +12,11 @@
 //
 
 #include "mirroraction.h"
+#include "applicationwindow.h"
+#include "container.h"
+#include "drawingview.h"
 #include "line.h"
+#include "mathconstants.h"
 #include "painter.h"
 //#include "vector.h"
 
@@ -23,7 +27,7 @@ enum { FIRST_POINT, NEXT_POINT };
 
 
 MirrorAction::MirrorAction(): state(FIRST_POINT), line(NULL),
-       shiftWasPressedOnNextPoint(false)
+       shiftWasPressedOnNextPoint(false), mirror(new Container(Vector()))
 {
 }
 
@@ -48,9 +52,16 @@ MirrorAction::~MirrorAction()
                painter->DrawLine(p1, p2);
                painter->DrawHandle(p2);
 
-               QString text = tr("Length: %1 in.");
-               text = text.arg(Vector::Magnitude(p1, p2));
+               double absAngle = (Vector(p2 - p1).Angle()) * RADIANS_TO_DEGREES;
+//             double absLength = Vector(position - endpoint).Magnitude();
+
+               QString text = QChar(0x2221) + QObject::tr(": %1");
+               text = text.arg(absAngle);
+//             QString text = tr("Length: %1 in.");
+//             text = text.arg(Vector::Magnitude(p1, p2));
                painter->DrawInformativeText(text);
+
+               mirror->Draw(painter);
        }
 }
 
@@ -72,7 +83,22 @@ MirrorAction::~MirrorAction()
        if (state == FIRST_POINT)
                p1 = point;
        else
+       {
                p2 = point;
+
+               mirror->Clear();
+               int itemsSelected = ApplicationWindow::drawing->document.ItemsSelected();
+
+               if (itemsSelected == 0)
+                       return;
+
+               for(int i=0; i<itemsSelected; i++)
+               {
+                       Object * object = ApplicationWindow::drawing->document.SelectedItem(i);
+                       Object * mirrored = object->Mirror(p1, p2);
+                       mirror->Add(mirrored);
+               }
+       }
 }