// Created: 12/07/98
// RCS-ID: $Id$
// Copyright: (c) Julian Smart
-// Licence: wxWindows licence
+// Licence: wxWindows licence
/////////////////////////////////////////////////////////////////////////////
#ifdef __GNUG__
#include <wx/wx.h>
#endif
-#if wxUSE_DEPRECATED
+#if wxUSE_PROLOGIO
#include <wx/deprecated/wxexpr.h>
#endif
#include <math.h>
#include <stdlib.h>
-#include <wx/ogl/basic.h>
-#include <wx/ogl/basicp.h>
-#include <wx/ogl/canvas.h>
-#include <wx/ogl/ogldiag.h>
-#include <wx/ogl/lines.h>
-#include <wx/ogl/composit.h>
-#include <wx/ogl/misc.h>
+#include "wx/ogl/ogl.h"
+
IMPLEMENT_DYNAMIC_CLASS(wxDiagram, wxObject)
wxDiagram::wxDiagram()
{
m_diagramCanvas = NULL;
- m_quickEditMode = FALSE;
- m_snapToGrid = TRUE;
+ m_quickEditMode = false;
+ m_snapToGrid = true;
m_gridSpacing = 5.0;
m_shapeList = new wxList;
m_mouseTolerance = DEFAULT_MOUSE_TOLERANCE;
wxExprDatabase *database = new wxExprDatabase;
// First write the diagram type
- wxExpr *header = new wxExpr("diagram");
+ wxExpr *header = new wxExpr(_T("diagram"));
OnHeaderSave(*database, *header);
database->Append(header);
if (!shape->IsKindOf(CLASSINFO(wxControlPoint)))
{
- wxExpr *expr = NULL;
+ wxExpr *expr;
if (shape->IsKindOf(CLASSINFO(wxLineShape)))
- expr = new wxExpr("line");
+ expr = new wxExpr(_T("line"));
else
- expr = new wxExpr("shape");
+ expr = new wxExpr(_T("shape"));
OnShapeSave(*database, *shape, *expr);
}
- node = node->Next();
+ node = node->GetNext();
}
OnDatabaseSave(*database);
{
wxEndBusyCursor();
delete database;
- return FALSE;
+ return false;
}
database->Write(file);
}
wxEndBusyCursor();
- return TRUE;
+ return true;
}
bool wxDiagram::LoadFile(const wxString& filename)
{
wxBeginBusyCursor();
- wxExprDatabase database(wxExprInteger, "id");
+ wxExprDatabase database(wxExprInteger, _T("id"));
if (!database.Read(filename))
{
wxEndBusyCursor();
- return FALSE;
+ return false;
}
DeleteAllShapes();
database.BeginFind();
- wxExpr *header = database.FindClauseByFunctor("diagram");
+ wxExpr *header = database.FindClauseByFunctor(_T("diagram"));
if (header)
OnHeaderLoad(database, *header);
// Scan through all clauses and register the ids
- wxNode *node = database.First();
+ wxNode *node = database.GetFirst();
while (node)
{
wxExpr *clause = (wxExpr *)node->GetData();
long id = -1;
- clause->GetAttributeValue("id", id);
+ clause->GetAttributeValue(_T("id"), id);
wxRegisterId(id);
- node = node->Next();
+ node = node->GetNext();
}
ReadNodes(database);
wxEndBusyCursor();
- return TRUE;
+ return true;
}
void wxDiagram::ReadNodes(wxExprDatabase& database)
{
// Find and create the node images
database.BeginFind();
- wxExpr *clause = database.FindClauseByFunctor("shape");
+ wxExpr *clause = database.FindClauseByFunctor(_T("shape"));
while (clause)
{
wxChar *type = NULL;
OnShapeLoad(database, *shape, *clause);
shape->SetCanvas(GetCanvas());
- shape->Show(TRUE);
+ shape->Show(true);
m_shapeList->Append(shape);
// If child of composite, link up
if (parentId > -1)
{
- wxExpr *parentExpr = database.HashFind("shape", parentId);
+ wxExpr *parentExpr = database.HashFind(_T("shape"), parentId);
if (parentExpr && parentExpr->GetClientData())
{
wxShape *parent = (wxShape *)parentExpr->GetClientData();
if (type)
delete[] type;
- clause = database.FindClauseByFunctor("shape");
+ clause = database.FindClauseByFunctor(_T("shape"));
}
return;
}
void wxDiagram::ReadLines(wxExprDatabase& database)
{
database.BeginFind();
- wxExpr *clause = database.FindClauseByFunctor("line");
+ wxExpr *clause = database.FindClauseByFunctor(_T("line"));
while (clause)
{
wxString type;
long parentId = -1;
- clause->GetAttributeValue("type", type);
- clause->GetAttributeValue("parent", parentId);
+ clause->GetAttributeValue(_T("type"), type);
+ clause->GetAttributeValue(_T("parent"), parentId);
wxClassInfo *classInfo = wxClassInfo::FindClass(type);
if (classInfo)
{
wxLineShape *shape = (wxLineShape *)classInfo->CreateObject();
- shape->Show(TRUE);
+ shape->Show(true);
OnShapeLoad(database, *shape, *clause);
shape->SetCanvas(GetCanvas());
long image_to = -1; long image_from = -1;
- clause->GetAttributeValue("to", image_to);
- clause->GetAttributeValue("from", image_from);
+ clause->GetAttributeValue(_T("to"), image_to);
+ clause->GetAttributeValue(_T("from"), image_from);
- wxExpr *image_to_expr = database.HashFind("shape", image_to);
+ wxExpr *image_to_expr = database.HashFind(_T("shape"), image_to);
if (!image_to_expr)
{
// Error
}
- wxExpr *image_from_expr = database.HashFind("shape", image_from);
+ wxExpr *image_from_expr = database.HashFind(_T("shape"), image_from);
if (!image_from_expr)
{
m_shapeList->Append(shape);
}
- clause = database.FindClauseByFunctor("line");
+ clause = database.FindClauseByFunctor(_T("line"));
}
}
void wxDiagram::ReadContainerGeometry(wxExprDatabase& database)
{
database.BeginFind();
- wxExpr *clause = database.FindClauseByFunctor("shape");
+ wxExpr *clause = database.FindClauseByFunctor(_T("shape"));
while (clause)
{
wxShape *image = (wxShape *)clause->GetClientData();
wxExpr *divisionExpr = NULL;
// Find the list of divisions in the composite
- clause->GetAttributeValue("divisions", &divisionExpr);
+ clause->GetAttributeValue(_T("divisions"), &divisionExpr);
if (divisionExpr)
{
int i = 0;
while (idExpr)
{
long divisionId = idExpr->IntegerValue();
- wxExpr *childExpr = database.HashFind("shape", divisionId);
+ wxExpr *childExpr = database.HashFind(_T("shape"), divisionId);
if (childExpr && childExpr->GetClientData())
{
wxDivisionShape *child = (wxDivisionShape *)childExpr->GetClientData();
long topSideId = -1;
long rightSideId = -1;
long bottomSideId = -1;
- childExpr->GetAttributeValue("left_side", leftSideId);
- childExpr->GetAttributeValue("top_side", topSideId);
- childExpr->GetAttributeValue("right_side", rightSideId);
- childExpr->GetAttributeValue("bottom_side", bottomSideId);
+ childExpr->GetAttributeValue(_T("left_side"), leftSideId);
+ childExpr->GetAttributeValue(_T("top_side"), topSideId);
+ childExpr->GetAttributeValue(_T("right_side"), rightSideId);
+ childExpr->GetAttributeValue(_T("bottom_side"), bottomSideId);
if (leftSideId > -1)
{
- wxExpr *leftExpr = database.HashFind("shape", leftSideId);
+ wxExpr *leftExpr = database.HashFind(_T("shape"), leftSideId);
if (leftExpr && leftExpr->GetClientData())
{
wxDivisionShape *leftSide = (wxDivisionShape *)leftExpr->GetClientData();
}
if (topSideId > -1)
{
- wxExpr *topExpr = database.HashFind("shape", topSideId);
+ wxExpr *topExpr = database.HashFind(_T("shape"), topSideId);
if (topExpr && topExpr->GetClientData())
{
wxDivisionShape *topSide = (wxDivisionShape *)topExpr->GetClientData();
}
if (rightSideId > -1)
{
- wxExpr *rightExpr = database.HashFind("shape", rightSideId);
+ wxExpr *rightExpr = database.HashFind(_T("shape"), rightSideId);
if (rightExpr && rightExpr->GetClientData())
{
wxDivisionShape *rightSide = (wxDivisionShape *)rightExpr->GetClientData();
}
if (bottomSideId > -1)
{
- wxExpr *bottomExpr = database.HashFind("shape", bottomSideId);
+ wxExpr *bottomExpr = database.HashFind(_T("shape"), bottomSideId);
if (bottomExpr && bottomExpr->GetClientData())
{
wxDivisionShape *bottomSide = (wxDivisionShape *)bottomExpr->GetClientData();
}
}
- clause = database.FindClauseByFunctor("shape");
+ clause = database.FindClauseByFunctor(_T("shape"));
}
}
// Allow for modifying file
-bool wxDiagram::OnDatabaseLoad(wxExprDatabase& db)
+bool wxDiagram::OnDatabaseLoad(wxExprDatabase& WXUNUSED(db))
{
- return TRUE;
+ return true;
}
-bool wxDiagram::OnDatabaseSave(wxExprDatabase& db)
+bool wxDiagram::OnDatabaseSave(wxExprDatabase& WXUNUSED(db))
{
- return TRUE;
+ return true;
}
bool wxDiagram::OnShapeSave(wxExprDatabase& db, wxShape& shape, wxExpr& expr)
if (shape.IsKindOf(CLASSINFO(wxCompositeShape)))
{
- wxNode *node = shape.GetChildren().First();
+ wxNode *node = shape.GetChildren().GetFirst();
while (node)
{
wxShape *childShape = (wxShape *)node->GetData();
- wxExpr *childExpr = new wxExpr("shape");
+ wxExpr *childExpr = new wxExpr(_T("shape"));
OnShapeSave(db, *childShape, *childExpr);
- node = node->Next();
+ node = node->GetNext();
}
}
- return TRUE;
+ return true;
}
-bool wxDiagram::OnShapeLoad(wxExprDatabase& db, wxShape& shape, wxExpr& expr)
+bool wxDiagram::OnShapeLoad(wxExprDatabase& WXUNUSED(db), wxShape& shape, wxExpr& expr)
{
shape.ReadAttributes(&expr);
- return TRUE;
+ return true;
}
-bool wxDiagram::OnHeaderSave(wxExprDatabase& db, wxExpr& expr)
+bool wxDiagram::OnHeaderSave(wxExprDatabase& WXUNUSED(db), wxExpr& WXUNUSED(expr))
{
- return TRUE;
+ return true;
}
-bool wxDiagram::OnHeaderLoad(wxExprDatabase& db, wxExpr& expr)
+bool wxDiagram::OnHeaderLoad(wxExprDatabase& WXUNUSED(db), wxExpr& WXUNUSED(expr))
{
- return TRUE;
+ return true;
}
#endif
wxLineShape* lineShape1 = (wxLineShape*) shape1;
// Iterate through the segments
wxList* pts1 = lineShape1->GetLineControlPoints();
- int i;
+ size_t i;
for (i = 0; i < (pts1->GetCount() - 1); i++)
{
wxRealPoint* pt1_a = (wxRealPoint*) (pts1->Item(i)->GetData());
// Iterate through the segments
wxList* pts2 = lineShape2->GetLineControlPoints();
int j;
- for (j = 0; j < (pts2->GetCount() - 1); j++)
+ for (j = 0; j < (int) (pts2->GetCount() - 1); j++)
{
wxRealPoint* pt2_a = (wxRealPoint*) (pts2->Item(j)->GetData());
wxRealPoint* pt2_b = (wxRealPoint*) (pts2->Item(j+1)->GetData());
}
}
-void wxLineCrossings::DrawCrossings(wxDiagram& diagram, wxDC& dc)
+void wxLineCrossings::DrawCrossings(wxDiagram& WXUNUSED(diagram), wxDC& dc)
{
dc.SetBrush(*wxTRANSPARENT_BRUSH);
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