{
ClearPoints();
- m_originalPoints = the_points;
-
- // Duplicate the list of points
- m_points = new wxList;
-
- wxNode *node = the_points->GetFirst();
- while (node)
+ if (!the_points)
{
- wxRealPoint *point = (wxRealPoint *)node->GetData();
- wxRealPoint *new_point = new wxRealPoint(point->x, point->y);
- m_points->Append((wxObject*) new_point);
- node = node->GetNext();
+ m_originalPoints = new wxList;
+ m_points = new wxList;
+ }
+ else
+ {
+ m_originalPoints = the_points;
+
+ // Duplicate the list of points
+ m_points = new wxList;
+
+ wxNode *node = the_points->GetFirst();
+ while (node)
+ {
+ wxRealPoint *point = (wxRealPoint *)node->GetData();
+ wxRealPoint *new_point = new wxRealPoint(point->x, point->y);
+ m_points->Append((wxObject*) new_point);
+ node = node->GetNext();
+ }
+ CalculateBoundingBox();
+ m_originalWidth = m_boundWidth;
+ m_originalHeight = m_boundHeight;
+ SetDefaultRegionSize();
}
- CalculateBoundingBox();
- m_originalWidth = m_boundWidth;
- m_originalHeight = m_boundHeight;
- SetDefaultRegionSize();
}
wxPolygonShape::~wxPolygonShape()
double line_ratio;
double other_ratio;
-// char buf[300];
for (i = 1; i < n; i++)
{
oglCheckLineIntersection(x1, y1, x2, y2, lastx, lasty, xvec[i], yvec[i],
&line_ratio, &other_ratio);
if (line_ratio != 1.0)
isAHit = TRUE;
-// sprintf(buf, "Line ratio = %.2f, other ratio = %.2f\n", line_ratio, other_ratio);
-// ClipsErrorFunction(buf);
lastx = xvec[i];
lasty = yvec[i];
&line_ratio, &other_ratio);
if (line_ratio != 1.0)
isAHit = TRUE;
-// sprintf(buf, "Line ratio = %.2f, other ratio = %.2f\n", line_ratio, other_ratio);
-// ClipsErrorFunction(buf);
- if (line_ratio < min_ratio)
- min_ratio = line_ratio;
}
-// ClipsErrorFunction("\n");
return isAHit;
}
// Really need to be able to reset the shape! Otherwise, if the
// points ever go to zero, we've lost it, and can't resize.
-void wxPolygonShape::SetSize(double new_width, double new_height, bool recursive)
+void wxPolygonShape::SetSize(double new_width, double new_height, bool WXUNUSED(recursive))
{
SetAttachmentSize(new_width, new_height);
*the_height = m_height;
}
-void wxRectangleShape::SetSize(double x, double y, bool recursive)
+void wxRectangleShape::SetSize(double x, double y, bool WXUNUSED(recursive))
{
SetAttachmentSize(x, y);
m_width = (double)wxMax(x, 1.0);
}
// Assume (x1, y1) is centre of box (most generally, line end at box)
-bool wxRectangleShape::GetPerimeterPoint(double x1, double y1,
+bool wxRectangleShape::GetPerimeterPoint(double WXUNUSED(x1), double WXUNUSED(y1),
double x2, double y2,
double *x3, double *y3)
{
{
}
-void wxTextShape::OnDraw(wxDC& dc)
+void wxTextShape::OnDraw(wxDC& WXUNUSED(dc))
{
}
dc.DrawEllipse((long) (m_xpos - GetWidth()/2), (long) (m_ypos - GetHeight()/2), (long) GetWidth(), (long) GetHeight());
}
-void wxEllipseShape::SetSize(double x, double y, bool recursive)
+void wxEllipseShape::SetSize(double x, double y, bool WXUNUSED(recursive))
{
SetAttachmentSize(x, y);
m_width = x;
default:
{
return wxShape::GetAttachmentPosition(attachment, x, y, nth, no_arcs, line);
- break;
}
}
return TRUE;
wxEllipseShape::Copy(copy);
}
-bool wxCircleShape::GetPerimeterPoint(double x1, double y1,
+bool wxCircleShape::GetPerimeterPoint(double WXUNUSED(x1), double WXUNUSED(y1),
double x2, double y2,
double *x3, double *y3)
{
}
// Don't even attempt to draw any text - waste of time!
-void wxControlPoint::OnDrawContents(wxDC& dc)
+void wxControlPoint::OnDrawContents(wxDC& WXUNUSED(dc))
{
}
return 1;
}
-bool wxControlPoint::GetAttachmentPosition(int attachment, double *x, double *y,
- int nth, int no_arcs, wxLineShape *line)
+bool wxControlPoint::GetAttachmentPosition(int WXUNUSED(attachment), double *x, double *y,
+ int WXUNUSED(nth), int WXUNUSED(no_arcs), wxLineShape *WXUNUSED(line))
{
*x = m_xpos; *y = m_ypos;
return TRUE;
// Control points ('handles') redirect control to the actual shape, to make it easier
// to override sizing behaviour.
-void wxShape::OnSizingDragLeft(wxControlPoint* pt, bool draw, double x, double y, int keys, int attachment)
+void wxShape::OnSizingDragLeft(wxControlPoint* pt, bool WXUNUSED(draw), double x, double y, int keys, int WXUNUSED(attachment))
{
double bound_x;
double bound_y;
}
}
-void wxShape::OnSizingBeginDragLeft(wxControlPoint* pt, double x, double y, int keys, int attachment)
+void wxShape::OnSizingBeginDragLeft(wxControlPoint* pt, double x, double y, int keys, int WXUNUSED(attachment))
{
m_canvas->CaptureMouse();
}
}
-void wxShape::OnSizingEndDragLeft(wxControlPoint* pt, double x, double y, int keys, int attachment)
+void wxShape::OnSizingEndDragLeft(wxControlPoint* pt, double WXUNUSED(x), double WXUNUSED(y), int WXUNUSED(keys), int WXUNUSED(attachment))
{
wxClientDC dc(GetCanvas());
GetCanvas()->PrepareDC(dc);
// Control points ('handles') redirect control to the actual shape, to make it easier
// to override sizing behaviour.
-void wxPolygonShape::OnSizingDragLeft(wxControlPoint* pt, bool draw, double x, double y, int keys, int attachment)
+void wxPolygonShape::OnSizingDragLeft(wxControlPoint* pt, bool WXUNUSED(draw), double x, double y, int WXUNUSED(keys), int WXUNUSED(attachment))
{
wxPolygonControlPoint* ppt = (wxPolygonControlPoint*) pt;
dc.SetPen(dottedPen);
dc.SetBrush((* wxTRANSPARENT_BRUSH));
- if (0) // keys & KEY_CTRL)
+ #if 0 // keys & KEY_CTRL)
{
// TODO: mend this code. Currently we rely on altering the
// actual points, but we should assume we're not, as per
((wxPolygonShape *)this)->CalculateBoundingBox();
((wxPolygonShape *)this)->CalculatePolygonCentre();
}
- else
+ #else
{
ppt->CalculateNewSize(x, y);
}
+ #endif
this->GetEventHandler()->OnDrawOutline(dc, this->GetX(), this->GetY(),
ppt->GetNewSize().x, ppt->GetNewSize().y);
}
-void wxPolygonShape::OnSizingBeginDragLeft(wxControlPoint* pt, double x, double y, int keys, int attachment)
+void wxPolygonShape::OnSizingBeginDragLeft(wxControlPoint* pt, double x, double y, int WXUNUSED(keys), int WXUNUSED(attachment))
{
wxPolygonControlPoint* ppt = (wxPolygonControlPoint*) pt;
dc.SetPen(dottedPen);
dc.SetBrush((* wxTRANSPARENT_BRUSH));
- if (0) // keys & KEY_CTRL)
+ #if 0 // keys & KEY_CTRL)
{
// TODO: mend this code. Currently we rely on altering the
// actual points, but we should assume we're not, as per
((wxPolygonShape *)this)->CalculateBoundingBox();
((wxPolygonShape *)this)->CalculatePolygonCentre();
}
- else
+ #else
{
ppt->CalculateNewSize(x, y);
}
+ #endif
this->GetEventHandler()->OnDrawOutline(dc, this->GetX(), this->GetY(),
ppt->GetNewSize().x, ppt->GetNewSize().y);
m_canvas->CaptureMouse();
}
-void wxPolygonShape::OnSizingEndDragLeft(wxControlPoint* pt, double x, double y, int keys, int attachment)
+void wxPolygonShape::OnSizingEndDragLeft(wxControlPoint* pt, double WXUNUSED(x), double WXUNUSED(y), int keys, int WXUNUSED(attachment))
{
wxPolygonControlPoint* ppt = (wxPolygonControlPoint*) pt;
m_textColour = wxT("BLACK");
m_penColour = wxT("BLACK");
m_penStyle = wxSOLID;
- m_actualColourObject = NULL;
+ m_actualColourObject = wxTheColourDatabase->Find(wxT("BLACK"));
m_actualPenObject = NULL;
}
m_regionProportionX = region.m_regionProportionX;
m_regionProportionY = region.m_regionProportionY;
m_formatMode = region.m_formatMode;
- m_actualColourObject = NULL;
+ m_actualColourObject = region.m_actualColourObject;
m_actualPenObject = NULL;
m_penStyle = region.m_penStyle;
m_penColour = region.m_penColour;
void wxShapeRegion::SetColour(const wxString& col)
{
m_textColour = col;
- m_actualColourObject = NULL;
+ m_actualColourObject = col;
}
-wxColour *wxShapeRegion::GetActualColourObject()
+wxColour wxShapeRegion::GetActualColourObject()
{
- if (!m_actualColourObject)
- m_actualColourObject = wxTheColourDatabase->FindColour(GetColour());
- if (!m_actualColourObject)
- m_actualColourObject = wxBLACK;
+ m_actualColourObject = wxTheColourDatabase->Find(GetColour());
return m_actualColourObject;
}
projects / wxWidgets.git / blobdiff