// Created: 12/07/98
// RCS-ID: $Id$
// Copyright: (c) Julian Smart
-// Licence: wxWindows licence
+// Licence: wxWindows licence
/////////////////////////////////////////////////////////////////////////////
-#ifdef __GNUG__
-#pragma implementation "basic.h"
-#endif
-
// For compilers that support precompilation, includes "wx.h".
-#include <wx/wxprec.h>
+#include "wx/wxprec.h"
#ifdef __BORLANDC__
#pragma hdrstop
#endif
#ifndef WX_PRECOMP
-#include <wx/wx.h>
+#include "wx/wx.h"
#endif
-#include <wx/wxexpr.h>
+#if wxUSE_PROLOGIO
+#include "wx/deprecated/wxexpr.h"
+#endif
-#if wxUSE_IOSTREAMH
-#include <iostream.h>
-#else
-#include <iostream>
+#ifdef new
+#undef new
#endif
#include <stdio.h>
#include <ctype.h>
-#include <math.h>
-#include <wx/ogl/basic.h>
-#include <wx/ogl/basicp.h>
-#include <wx/ogl/composit.h>
-#include <wx/ogl/lines.h>
-#include <wx/ogl/canvas.h>
-#include <wx/ogl/divided.h>
-#include <wx/ogl/misc.h>
+#include "wx/ogl/ogl.h"
+
// Control point types
// Rectangle and most other shapes
if (m_previousHandler)
return m_previousHandler->OnMovePre(dc, x, y, old_x, old_y, display);
else
- return TRUE;
+ return true;
}
void wxShapeEvtHandler::OnMovePost(wxDC& dc, double x, double y, double old_x, double old_y, bool display)
m_eventHandler = this;
SetShape(this);
m_id = 0;
- m_formatted = FALSE;
+ m_formatted = false;
m_canvas = can;
m_xpos = 0.0; m_ypos = 0.0;
m_pen = g_oglBlackPen;
m_brush = wxWHITE_BRUSH;
m_font = g_oglNormalFont;
- m_textColour = wxBLACK;
- m_textColourName = "BLACK";
- m_visible = FALSE;
- m_clientData = NULL;
- m_selected = FALSE;
+ m_textColour = wxT("BLACK");
+ m_textColourName = wxT("BLACK");
+ m_visible = false;
+ m_selected = false;
m_attachmentMode = ATTACHMENT_MODE_NONE;
- m_spaceAttachments = TRUE;
- m_disableLabel = FALSE;
- m_fixedWidth = FALSE;
- m_fixedHeight = FALSE;
- m_drawHandles = TRUE;
+ m_spaceAttachments = true;
+ m_disableLabel = false;
+ m_fixedWidth = false;
+ m_fixedHeight = false;
+ m_drawHandles = true;
m_sensitivity = OP_ALL;
- m_draggable = TRUE;
+ m_draggable = true;
m_parent = NULL;
m_formatMode = FORMAT_CENTRE_HORIZ | FORMAT_CENTRE_VERT;
m_shadowMode = SHADOW_NONE;
m_shadowBrush = wxBLACK_BRUSH;
m_textMarginX = 5;
m_textMarginY = 5;
- m_regionName = "0";
- m_centreResize = TRUE;
- m_maintainAspectRatio = FALSE;
- m_highlighted = FALSE;
+ m_regionName = wxT("0");
+ m_centreResize = true;
+ m_maintainAspectRatio = false;
+ m_highlighted = false;
m_rotation = 0.0;
m_branchNeckLength = 10;
m_branchStemLength = 10;
// the region eventually (the duplication is for compatibility)
wxShapeRegion *region = new wxShapeRegion;
m_regions.Append(region);
- region->SetName("0");
+ region->SetName(wxT("0"));
region->SetFont(g_oglNormalFont);
region->SetFormatMode(FORMAT_CENTRE_HORIZ | FORMAT_CENTRE_VERT);
- region->SetColour("BLACK");
+ region->SetColour(wxT("BLACK"));
}
wxShape::~wxShape()
m_highlighted = hi;
if (recurse)
{
- wxNode *node = m_children.First();
+ wxNode *node = m_children.GetFirst();
while (node)
{
- wxShape *child = (wxShape *)node->Data();
+ wxShape *child = (wxShape *)node->GetData();
child->SetHighlight(hi, recurse);
- node = node->Next();
+ node = node->GetNext();
}
}
}
void wxShape::SetSensitivityFilter(int sens, bool recursive)
{
if (sens & OP_DRAG_LEFT)
- m_draggable = TRUE;
+ m_draggable = true;
else
- m_draggable = FALSE;
+ m_draggable = false;
m_sensitivity = sens;
if (recursive)
{
- wxNode *node = m_children.First();
+ wxNode *node = m_children.GetFirst();
while (node)
{
- wxShape *obj = (wxShape *)node->Data();
- obj->SetSensitivityFilter(sens, TRUE);
- node = node->Next();
+ wxShape *obj = (wxShape *)node->GetData();
+ obj->SetSensitivityFilter(sens, true);
+ node = node->GetNext();
}
}
}
if (recursive)
{
- wxNode *node = m_children.First();
+ wxNode *node = m_children.GetFirst();
while (node)
{
- wxShape *obj = (wxShape *)node->Data();
- obj->SetDraggable(drag, TRUE);
- node = node->Next();
+ wxShape *obj = (wxShape *)node->GetData();
+ obj->SetDraggable(drag, true);
+ node = node->GetNext();
}
}
}
void wxShape::SetDrawHandles(bool drawH)
{
m_drawHandles = drawH;
- wxNode *node = m_children.First();
+ wxNode *node = m_children.GetFirst();
while (node)
{
- wxShape *obj = (wxShape *)node->Data();
+ wxShape *obj = (wxShape *)node->GetData();
obj->SetDrawHandles(drawH);
- node = node->Next();
+ node = node->GetNext();
}
}
void wxShape::SetCanvas(wxShapeCanvas *theCanvas)
{
m_canvas = theCanvas;
- wxNode *node = m_children.First();
+ wxNode *node = m_children.GetFirst();
while (node)
{
- wxShape *child = (wxShape *)node->Data();
+ wxShape *child = (wxShape *)node->GetData();
child->SetCanvas(theCanvas);
- node = node->Next();
+ node = node->GetNext();
}
}
void wxShape::AddToCanvas(wxShapeCanvas *theCanvas, wxShape *addAfter)
{
theCanvas->AddShape(this, addAfter);
- wxNode *node = m_children.First();
+ wxNode *node = m_children.GetFirst();
wxShape *lastImage = this;
while (node)
{
- wxShape *object = (wxShape *)node->Data();
+ wxShape *object = (wxShape *)node->GetData();
object->AddToCanvas(theCanvas, lastImage);
lastImage = object;
- node = node->Next();
+ node = node->GetNext();
}
}
void wxShape::InsertInCanvas(wxShapeCanvas *theCanvas)
{
theCanvas->InsertShape(this);
- wxNode *node = m_children.First();
+ wxNode *node = m_children.GetFirst();
wxShape *lastImage = this;
while (node)
{
- wxShape *object = (wxShape *)node->Data();
+ wxShape *object = (wxShape *)node->GetData();
object->AddToCanvas(theCanvas, lastImage);
lastImage = object;
- node = node->Next();
+ node = node->GetNext();
}
}
void wxShape::RemoveFromCanvas(wxShapeCanvas *theCanvas)
{
if (Selected())
- Select(FALSE);
+ Select(false);
theCanvas->RemoveShape(this);
- wxNode *node = m_children.First();
+ wxNode *node = m_children.GetFirst();
while (node)
{
- wxShape *object = (wxShape *)node->Data();
+ wxShape *object = (wxShape *)node->GetData();
object->RemoveFromCanvas(theCanvas);
- node = node->Next();
+ node = node->GetNext();
}
}
void wxShape::ClearAttachments()
{
- wxNode *node = m_attachmentPoints.First();
+ wxNode *node = m_attachmentPoints.GetFirst();
while (node)
{
- wxAttachmentPoint *point = (wxAttachmentPoint *)node->Data();
+ wxAttachmentPoint *point = (wxAttachmentPoint *)node->GetData();
delete point;
- node = node->Next();
+ node = node->GetNext();
}
m_attachmentPoints.Clear();
}
{
if (regionId == 0)
{
- m_text.DeleteContents(TRUE);
+ m_text.DeleteContents(true);
m_text.Clear();
- m_text.DeleteContents(FALSE);
+ m_text.DeleteContents(false);
}
- wxNode *node = m_regions.Nth(regionId);
+ wxNode *node = m_regions.Item(regionId);
if (!node)
return;
- wxShapeRegion *region = (wxShapeRegion *)node->Data();
+ wxShapeRegion *region = (wxShapeRegion *)node->GetData();
region->ClearText();
}
void wxShape::ClearRegions()
{
- wxNode *node = m_regions.First();
+ wxNode *node = m_regions.GetFirst();
while (node)
{
- wxShapeRegion *region = (wxShapeRegion *)node->Data();
- wxNode *next = node->Next();
+ wxShapeRegion *region = (wxShapeRegion *)node->GetData();
+ wxNode *next = node->GetNext();
delete region;
delete node;
node = next;
void wxShape::SetDefaultRegionSize()
{
- wxNode *node = m_regions.First();
+ wxNode *node = m_regions.GetFirst();
if (!node) return;
- wxShapeRegion *region = (wxShapeRegion *)node->Data();
+ wxShapeRegion *region = (wxShapeRegion *)node->GetData();
double w, h;
GetBoundingBoxMin(&w, &h);
region->SetSize(w, h);
bool wxShape::HitTest(double x, double y, int *attachment, double *distance)
{
// if (!sensitive)
-// return FALSE;
+// return false;
double width = 0.0, height = 0.0;
GetBoundingBoxMin(&width, &height);
}
*attachment = nearest_attachment;
*distance = nearest;
- return TRUE;
+ return true;
}
- else return FALSE;
+ else return false;
}
// Format a text string according to the region size, adding
// strings with positions to region text list
-static bool GraphicsInSizeToContents = FALSE; // Infinite recursion elimination
+static bool GraphicsInSizeToContents = false; // Infinite recursion elimination
void wxShape::FormatText(wxDC& dc, const wxString& s, int i)
{
double w, h;
ClearText(i);
- if (m_regions.Number() < 1)
+ if (m_regions.GetCount() < 1)
return;
- wxNode *node = m_regions.Nth(i);
+ wxNode *node = m_regions.Item(i);
if (!node)
return;
- wxShapeRegion *region = (wxShapeRegion *)node->Data();
- region->SetText(s);
+ wxShapeRegion *region = (wxShapeRegion *)node->GetData();
+ // region->SetText(s); // don't set the formatted text yet, it will be done below
+ region->m_regionText = s;
dc.SetFont(* region->GetFont());
region->GetSize(&w, &h);
- wxStringList *stringList = oglFormatText(dc, s, (w-5), (h-5), region->GetFormatMode());
- node = stringList->First();
+ wxStringList *stringList = oglFormatText(dc, s, (w-2*m_textMarginX), (h-2*m_textMarginY), region->GetFormatMode());
+ node = (wxNode*)stringList->GetFirst();
while (node)
{
- char *s = (char *)node->Data();
+ wxChar *s = (wxChar *)node->GetData();
wxShapeTextLine *line = new wxShapeTextLine(0.0, 0.0, s);
region->GetFormattedText().Append((wxObject *)line);
- node = node->Next();
+ node = node->GetNext();
}
delete stringList;
double actualW = w;
// Don't try to resize an object with more than one image (this case should be dealt
// with by overriden handlers)
if ((region->GetFormatMode() & FORMAT_SIZE_TO_CONTENTS) &&
- (region->GetFormattedText().Number() > 0) &&
- (m_regions.Number() == 1) && !GraphicsInSizeToContents)
+ (region->GetFormattedText().GetCount() > 0) &&
+ (m_regions.GetCount() == 1) && !GraphicsInSizeToContents)
{
oglGetCentredTextExtent(dc, &(region->GetFormattedText()), m_xpos, m_ypos, w, h, &actualW, &actualH);
- if ((actualW+m_textMarginX != w ) || (actualH+m_textMarginY != h))
+ if ((actualW+2*m_textMarginX != w ) || (actualH+2*m_textMarginY != h))
{
// If we are a descendant of a composite, must make sure the composite gets
// resized properly
if (topAncestor != this)
{
// Make sure we don't recurse infinitely
- GraphicsInSizeToContents = TRUE;
+ GraphicsInSizeToContents = true;
wxCompositeShape *composite = (wxCompositeShape *)topAncestor;
composite->Erase(dc);
- SetSize(actualW+m_textMarginX, actualH+m_textMarginY);
+ SetSize(actualW+2*m_textMarginX, actualH+2*m_textMarginY);
Move(dc, m_xpos, m_ypos);
composite->CalculateSize();
if (composite->Selected())
// Where infinite recursion might happen if we didn't stop it
composite->Draw(dc);
- GraphicsInSizeToContents = FALSE;
+ GraphicsInSizeToContents = false;
}
else
{
Erase(dc);
- SetSize(actualW+m_textMarginX, actualH+m_textMarginY);
+ SetSize(actualW+2*m_textMarginX, actualH+2*m_textMarginY);
Move(dc, m_xpos, m_ypos);
}
- SetSize(actualW+m_textMarginX, actualH+m_textMarginY);
+ SetSize(actualW+2*m_textMarginX, actualH+2*m_textMarginY);
Move(dc, m_xpos, m_ypos);
EraseContents(dc);
}
}
- oglCentreText(dc, &(region->GetFormattedText()), m_xpos, m_ypos, actualW, actualH, region->GetFormatMode());
- m_formatted = TRUE;
+ oglCentreText(dc, &(region->GetFormattedText()), m_xpos, m_ypos, actualW-2*m_textMarginX, actualH-2*m_textMarginY, region->GetFormatMode());
+ m_formatted = true;
}
void wxShape::Recentre(wxDC& dc)
double w, h;
GetBoundingBoxMin(&w, &h);
- int noRegions = m_regions.Number();
+ int noRegions = m_regions.GetCount();
for (int i = 0; i < noRegions; i++)
{
- wxNode *node = m_regions.Nth(i);
+ wxNode *node = m_regions.Item(i);
if (node)
{
- wxShapeRegion *region = (wxShapeRegion *)node->Data();
- oglCentreText(dc, &(region->GetFormattedText()), m_xpos, m_ypos, w, h, region->GetFormatMode());
+ wxShapeRegion *region = (wxShapeRegion *)node->GetData();
+ oglCentreText(dc, &(region->GetFormattedText()), m_xpos, m_ypos, w-2*m_textMarginX, h-2*m_textMarginY, region->GetFormatMode());
}
}
}
-bool wxShape::GetPerimeterPoint(double x1, double y1,
- double x2, double y2,
- double *x3, double *y3)
+bool wxShape::GetPerimeterPoint(double WXUNUSED(x1), double WXUNUSED(y1),
+ double WXUNUSED(x2), double WXUNUSED(y2),
+ double *WXUNUSED(x3), double *WXUNUSED(y3))
{
- return FALSE;
+ return false;
}
-void wxShape::SetPen(wxPen *the_pen)
+void wxShape::SetPen(const wxPen *the_pen)
{
m_pen = the_pen;
}
-void wxShape::SetBrush(wxBrush *the_brush)
+void wxShape::SetBrush(const wxBrush *the_brush)
{
m_brush = the_brush;
}
void wxShape::SetFont(wxFont *the_font, int regionId)
{
m_font = the_font;
- wxNode *node = m_regions.Nth(regionId);
+ wxNode *node = m_regions.Item(regionId);
if (!node)
return;
- wxShapeRegion *region = (wxShapeRegion *)node->Data();
+ wxShapeRegion *region = (wxShapeRegion *)node->GetData();
region->SetFont(the_font);
}
wxFont *wxShape::GetFont(int n) const
{
- wxNode *node = m_regions.Nth(n);
+ wxNode *node = m_regions.Item(n);
if (!node)
return NULL;
- wxShapeRegion *region = (wxShapeRegion *)node->Data();
+ wxShapeRegion *region = (wxShapeRegion *)node->GetData();
return region->GetFont();
}
void wxShape::SetFormatMode(int mode, int regionId)
{
- wxNode *node = m_regions.Nth(regionId);
+ wxNode *node = m_regions.Item(regionId);
if (!node)
return;
- wxShapeRegion *region = (wxShapeRegion *)node->Data();
+ wxShapeRegion *region = (wxShapeRegion *)node->GetData();
region->SetFormatMode(mode);
}
int wxShape::GetFormatMode(int regionId) const
{
- wxNode *node = m_regions.Nth(regionId);
+ wxNode *node = m_regions.Item(regionId);
if (!node)
return 0;
- wxShapeRegion *region = (wxShapeRegion *)node->Data();
+ wxShapeRegion *region = (wxShapeRegion *)node->GetData();
return region->GetFormatMode();
}
void wxShape::SetTextColour(const wxString& the_colour, int regionId)
{
- wxColour *wxcolour = wxTheColourDatabase->FindColour(the_colour);
- m_textColour = wxcolour;
+ m_textColour = wxTheColourDatabase->Find(the_colour);
m_textColourName = the_colour;
- wxNode *node = m_regions.Nth(regionId);
+ wxNode *node = m_regions.Item(regionId);
if (!node)
return;
- wxShapeRegion *region = (wxShapeRegion *)node->Data();
+ wxShapeRegion *region = (wxShapeRegion *)node->GetData();
region->SetColour(the_colour);
}
wxString wxShape::GetTextColour(int regionId) const
{
- wxNode *node = m_regions.Nth(regionId);
+ wxNode *node = m_regions.Item(regionId);
if (!node)
- return wxString("");
- wxShapeRegion *region = (wxShapeRegion *)node->Data();
+ return wxEmptyString;
+ wxShapeRegion *region = (wxShapeRegion *)node->GetData();
return region->GetColour();
}
void wxShape::SetRegionName(const wxString& name, int regionId)
{
- wxNode *node = m_regions.Nth(regionId);
+ wxNode *node = m_regions.Item(regionId);
if (!node)
return;
- wxShapeRegion *region = (wxShapeRegion *)node->Data();
+ wxShapeRegion *region = (wxShapeRegion *)node->GetData();
region->SetName(name);
}
wxString wxShape::GetRegionName(int regionId)
{
- wxNode *node = m_regions.Nth(regionId);
+ wxNode *node = m_regions.Item(regionId);
if (!node)
- return wxString("");
- wxShapeRegion *region = (wxShapeRegion *)node->Data();
+ return wxEmptyString;
+ wxShapeRegion *region = (wxShapeRegion *)node->GetData();
return region->GetName();
}
int wxShape::GetRegionId(const wxString& name)
{
- wxNode *node = m_regions.First();
+ wxNode *node = m_regions.GetFirst();
int i = 0;
while (node)
{
- wxShapeRegion *region = (wxShapeRegion *)node->Data();
+ wxShapeRegion *region = (wxShapeRegion *)node->GetData();
if (region->GetName() == name)
return i;
- node = node->Next();
+ node = node->GetNext();
i ++;
}
return -1;
void wxShape::NameRegions(const wxString& parentName)
{
int n = GetNumberOfTextRegions();
- char buf[100];
+ wxString buff;
for (int i = 0; i < n; i++)
{
if (parentName.Length() > 0)
- sprintf(buf, "%s.%d", (const char*) parentName, i);
+ buff << parentName << wxT(".") << i;
else
- sprintf(buf, "%d", i);
- SetRegionName(buf, i);
+ buff << i;
+ SetRegionName(buff, i);
}
- wxNode *node = m_children.First();
+ wxNode *node = m_children.GetFirst();
int j = 0;
while (node)
{
- wxShape *child = (wxShape *)node->Data();
+ buff.Empty();
+ wxShape *child = (wxShape *)node->GetData();
if (parentName.Length() > 0)
- sprintf(buf, "%s.%d", (const char*) parentName, j);
+ buff << parentName << wxT(".") << j;
else
- sprintf(buf, "%d", j);
- child->NameRegions(buf);
- node = node->Next();
+ buff << j;
+ child->NameRegions(buff);
+ node = node->GetNext();
j ++;
}
}
return this;
}
- wxNode *node = m_children.First();
+ wxNode *node = m_children.GetFirst();
while (node)
{
- wxShape *child = (wxShape *)node->Data();
+ wxShape *child = (wxShape *)node->GetData();
wxShape *actualImage = child->FindRegion(name, regionId);
if (actualImage)
return actualImage;
- node = node->Next();
+ node = node->GetNext();
}
return NULL;
}
for (int i = 0; i < n; i++)
{
wxString name(GetRegionName(i));
- list.Add((const char*) name);
+ list.Add(name);
}
- wxNode *node = m_children.First();
+ wxNode *node = m_children.GetFirst();
while (node)
{
- wxShape *child = (wxShape *)node->Data();
+ wxShape *child = (wxShape *)node->GetData();
child->FindRegionNames(list);
- node = node->Next();
+ node = node->GetNext();
}
}
{
// if (m_id == 0)
m_id = wxNewId();
- wxNode *node = m_children.First();
+ wxNode *node = m_children.GetFirst();
while (node)
{
- wxShape *child = (wxShape *)node->Data();
+ wxShape *child = (wxShape *)node->GetData();
child->AssignNewIds();
- node = node->Next();
+ node = node->GetNext();
}
}
-void wxShape::OnDraw(wxDC& dc)
+void wxShape::OnDraw(wxDC& WXUNUSED(dc))
{
}
// Want to set the ends of all attached links
// to point to/from this object
- wxNode *current = m_lines.First();
+ wxNode *current = m_lines.GetFirst();
while (current)
{
- wxLineShape *line = (wxLineShape *)current->Data();
+ wxLineShape *line = (wxLineShape *)current->GetData();
line->GetEventHandler()->OnMoveLink(dc);
- current = current->Next();
+ current = current->GetNext();
}
}
{
double bound_x, bound_y;
GetBoundingBoxMin(&bound_x, &bound_y);
- if (m_regions.Number() < 1) return;
+ if (m_regions.GetCount() < 1) return;
if (m_pen) dc.SetPen(* m_pen);
- wxShapeRegion *region = (wxShapeRegion *)m_regions.First()->Data();
+ wxShapeRegion *region = (wxShapeRegion *)m_regions.GetFirst()->GetData();
if (region->GetFont()) dc.SetFont(* region->GetFont());
- dc.SetTextForeground(* (region->GetActualColourObject()));
+ dc.SetTextForeground(region->GetActualColourObject());
dc.SetBackgroundMode(wxTRANSPARENT);
if (!m_formatted)
{
- oglCentreText(dc, &(region->GetFormattedText()), m_xpos, m_ypos, bound_x, bound_y, region->GetFormatMode());
- m_formatted = TRUE;
+ oglCentreText(dc, &(region->GetFormattedText()), m_xpos, m_ypos, bound_x-2*m_textMarginX, bound_y-2*m_textMarginY, region->GetFormatMode());
+ m_formatted = true;
}
if (!GetDisableLabel())
{
- oglDrawFormattedText(dc, &(region->GetFormattedText()), m_xpos, m_ypos, bound_x, bound_y, region->GetFormatMode());
+ oglDrawFormattedText(dc, &(region->GetFormattedText()), m_xpos, m_ypos, bound_x-2*m_textMarginX, bound_y-2*m_textMarginY, region->GetFormatMode());
}
}
GetEventHandler()->OnDrawContents(dc);
}
-void wxShape::OnSize(double x, double y)
+void wxShape::OnSize(double WXUNUSED(x), double WXUNUSED(y))
{
}
-bool wxShape::OnMovePre(wxDC& dc, double x, double y, double old_x, double old_y, bool display)
+bool wxShape::OnMovePre(wxDC& WXUNUSED(dc), double WXUNUSED(x), double WXUNUSED(y), double WXUNUSED(old_x), double WXUNUSED(old_y), bool WXUNUSED(display))
{
- return TRUE;
+ return true;
}
-void wxShape::OnMovePost(wxDC& dc, double x, double y, double old_x, double old_y, bool display)
+void wxShape::OnMovePost(wxDC& WXUNUSED(dc), double WXUNUSED(x), double WXUNUSED(y), double WXUNUSED(old_x), double WXUNUSED(old_y), bool WXUNUSED(display))
{
}
return;
// Erase links
- wxNode *current = m_lines.First();
+ wxNode *current = m_lines.GetFirst();
while (current)
{
- wxLineShape *line = (wxLineShape *)current->Data();
+ wxLineShape *line = (wxLineShape *)current->GetData();
line->GetEventHandler()->OnErase(dc);
- current = current->Next();
+ current = current->GetNext();
}
GetEventHandler()->OnEraseContents(dc);
}
if (m_pen)
penWidth = m_pen->GetWidth();
- dc.SetPen(* g_oglWhiteBackgroundPen);
- dc.SetBrush(* g_oglWhiteBackgroundBrush);
+ dc.SetPen(GetBackgroundPen());
+ dc.SetBrush(GetBackgroundBrush());
+
dc.DrawRectangle(WXROUND(topLeftX - penWidth), WXROUND(topLeftY - penWidth),
WXROUND(maxX + penWidth*2.0 + 4.0), WXROUND(maxY + penWidth*2.0 + 4.0));
}
if (!m_visible)
return;
- wxNode *current = m_lines.First();
+ wxNode *current = m_lines.GetFirst();
while (current)
{
- wxLineShape *line = (wxLineShape *)current->Data();
+ wxLineShape *line = (wxLineShape *)current->GetData();
if (attachment == -1 || ((line->GetTo() == this && line->GetAttachmentTo() == attachment) ||
(line->GetFrom() == this && line->GetAttachmentFrom() == attachment)))
line->GetEventHandler()->OnErase(dc);
- current = current->Next();
+ current = current->GetNext();
}
if (recurse)
{
- wxNode *node = m_children.First();
+ wxNode *node = m_children.GetFirst();
while (node)
{
- wxShape *child = (wxShape *)node->Data();
+ wxShape *child = (wxShape *)node->GetData();
child->EraseLinks(dc, attachment, recurse);
- node = node->Next();
+ node = node->GetNext();
}
}
}
if (!m_visible)
return;
- wxNode *current = m_lines.First();
+ wxNode *current = m_lines.GetFirst();
while (current)
{
- wxLineShape *line = (wxLineShape *)current->Data();
+ wxLineShape *line = (wxLineShape *)current->GetData();
if (attachment == -1 ||
(line->GetTo() == this && line->GetAttachmentTo() == attachment) ||
(line->GetFrom() == this && line->GetAttachmentFrom() == attachment))
line->Draw(dc);
- current = current->Next();
+ current = current->GetNext();
}
if (recurse)
{
- wxNode *node = m_children.First();
+ wxNode *node = m_children.GetFirst();
while (node)
{
- wxShape *child = (wxShape *)node->Data();
+ wxShape *child = (wxShape *)node->GetData();
child->DrawLinks(dc, attachment, recurse);
- node = node->Next();
+ node = node->GetNext();
}
}
}
-// Returns TRUE if pt1 <= pt2 in the sense that one point comes before another on an
+// Returns true if pt1 <= pt2 in the sense that one point comes before another on an
// edge of the shape.
// attachmentPoint is the attachment point (= side) in question.
case 2:
{
return (pt1.x <= pt2.x) ;
- break;
}
case 1:
case 3:
{
return (pt1.y <= pt2.y) ;
- break;
}
}
- return FALSE;
+ return false;
}
bool wxShape::MoveLineToNewAttachment(wxDC& dc, wxLineShape *to_move,
double x, double y)
{
if (GetAttachmentMode() == ATTACHMENT_MODE_NONE)
- return FALSE;
+ return false;
int newAttachment, oldAttachment;
double distance;
// the user has moved the point to
bool hit = HitTest(x, y, &newAttachment, &distance);
if (!hit)
- return FALSE;
+ return false;
EraseLinks(dc);
wxList newOrdering;
// First, add all links to the new list.
- wxNode *node = m_lines.First();
+ wxNode *node = m_lines.GetFirst();
while (node)
{
- newOrdering.Append(node->Data());
- node = node->Next();
+ newOrdering.Append(node->GetData());
+ node = node->GetNext();
}
// Delete the line object from the list of links; we're going to move
double old_x = (double) -99999.9;
double old_y = (double) -99999.9;
- node = newOrdering.First();
- bool found = FALSE;
+ node = newOrdering.GetFirst();
+ bool found = false;
while (!found && node)
{
- wxLineShape *line = (wxLineShape *)node->Data();
+ wxLineShape *line = (wxLineShape *)node->GetData();
if ((line->GetTo() == this && oldAttachment == line->GetAttachmentTo()) ||
(line->GetFrom() == this && oldAttachment == line->GetAttachmentFrom()))
{
if (AttachmentSortTest(newAttachment, newPoint, thisPoint) && AttachmentSortTest(newAttachment, lastPoint, newPoint))
{
- found = TRUE;
+ found = true;
newOrdering.Insert(node, to_move);
}
old_x = xp;
old_y = yp;
}
- node = node->Next();
+ node = node->GetNext();
}
if (!found)
GetEventHandler()->OnChangeAttachment(newAttachment, to_move, newOrdering);
- return TRUE;
+ return true;
}
void wxShape::OnChangeAttachment(int attachment, wxLineShape* line, wxList& ordering)
// This is a temporary store of all the lines.
wxList linesStore;
- wxNode *node = m_lines.First();
+ wxNode *node = m_lines.GetFirst();
while (node)
{
- wxLineShape *line = (wxLineShape *)node->Data();
+ wxLineShape *line = (wxLineShape *)node->GetData();
linesStore.Append(line);
- node = node->Next();;
+ node = node->GetNext();;
}
m_lines.Clear();
- node = linesToSort.First();
+ node = linesToSort.GetFirst();
while (node)
{
- wxLineShape *line = (wxLineShape *)node->Data();
+ wxLineShape *line = (wxLineShape *)node->GetData();
if (linesStore.Member(line))
{
// Done this one
linesStore.DeleteObject(line);
m_lines.Append(line);
}
- node = node->Next();
+ node = node->GetNext();
}
// Now add any lines that haven't been listed in linesToSort.
- node = linesStore.First();
+ node = linesStore.GetFirst();
while (node)
{
- wxLineShape *line = (wxLineShape *)node->Data();
+ wxLineShape *line = (wxLineShape *)node->GetData();
m_lines.Append(line);
- node = node->Next();
+ node = node->GetNext();
}
}
// point. We'll tick them off as we've processed them.
wxList linesAtThisAttachment;
- wxNode *node = m_lines.First();
+ wxNode *node = m_lines.GetFirst();
while (node)
{
- wxLineShape *line = (wxLineShape *)node->Data();
- wxNode *next = node->Next();
+ wxLineShape *line = (wxLineShape *)node->GetData();
+ wxNode *next = node->GetNext();
if ((line->GetTo() == this && line->GetAttachmentTo() == attachment) ||
(line->GetFrom() == this && line->GetAttachmentFrom() == attachment))
{
delete node;
node = next;
}
- else node = node->Next();
+ else node = node->GetNext();
}
- node = linesToSort.First();
+ node = linesToSort.GetFirst();
while (node)
{
- wxLineShape *line = (wxLineShape *)node->Data();
+ wxLineShape *line = (wxLineShape *)node->GetData();
if (linesAtThisAttachment.Member(line))
{
// Done this one
linesAtThisAttachment.DeleteObject(line);
m_lines.Append(line);
}
- node = node->Next();
+ node = node->GetNext();
}
// Now add any lines that haven't been listed in linesToSort.
- node = linesAtThisAttachment.First();
+ node = linesAtThisAttachment.GetFirst();
while (node)
{
- wxLineShape *line = (wxLineShape *)node->Data();
+ wxLineShape *line = (wxLineShape *)node->GetData();
m_lines.Append(line);
- node = node->Next();
+ node = node->GetNext();
}
}
-void wxShape::OnHighlight(wxDC& dc)
+void wxShape::OnHighlight(wxDC& WXUNUSED(dc))
{
}
dc.SetLogicalFunction(OGLRBLF);
- wxPen dottedPen(wxColour(0, 0, 0), 1, wxDOT);
+ wxPen dottedPen(*wxBLACK, 1, wxDOT);
dc.SetPen(dottedPen);
dc.SetBrush(* wxTRANSPARENT_BRUSH);
// m_xpos = xx; m_ypos = yy;
dc.SetLogicalFunction(OGLRBLF);
- wxPen dottedPen(wxColour(0, 0, 0), 1, wxDOT);
+ wxPen dottedPen(*wxBLACK, 1, wxDOT);
dc.SetPen(dottedPen);
dc.SetBrush((* wxTRANSPARENT_BRUSH));
void wxShape::OnEndDragLeft(double x, double y, int keys, int attachment)
{
+ if (!m_draggable)
+ return;
m_canvas->ReleaseMouse();
if ((m_sensitivity & OP_DRAG_LEFT) != OP_DRAG_LEFT)
{
void wxShape::Show(bool show)
{
m_visible = show;
- wxNode *node = m_children.First();
+ wxNode *node = m_children.GetFirst();
while (node)
{
- wxShape *image = (wxShape *)node->Data();
+ wxShape *image = (wxShape *)node->GetData();
image->Show(show);
- node = node->Next();
+ node = node->GetNext();
}
}
{
GetEventHandler()->OnErase(dc);
GetEventHandler()->OnEraseControlPoints(dc);
- GetEventHandler()->OnDrawBranches(dc, TRUE);
+ GetEventHandler()->OnDrawBranches(dc, true);
}
void wxShape::EraseContents(wxDC& dc)
void wxShape::AddText(const wxString& string)
{
- wxNode *node = m_regions.First();
+ wxNode *node = m_regions.GetFirst();
if (!node)
return;
- wxShapeRegion *region = (wxShapeRegion *)node->Data();
+ wxShapeRegion *region = (wxShapeRegion *)node->GetData();
region->ClearText();
wxShapeTextLine *new_line =
new wxShapeTextLine(0.0, 0.0, string);
region->GetFormattedText().Append(new_line);
- m_formatted = FALSE;
+ m_formatted = false;
}
-void wxShape::SetSize(double x, double y, bool recursive)
+void wxShape::SetSize(double x, double y, bool WXUNUSED(recursive))
{
SetAttachmentSize(x, y);
SetDefaultRegionSize();
scaleY = 1.0;
else scaleY = h/height;
- wxNode *node = m_attachmentPoints.First();
+ wxNode *node = m_attachmentPoints.GetFirst();
while (node)
{
- wxAttachmentPoint *point = (wxAttachmentPoint *)node->Data();
+ wxAttachmentPoint *point = (wxAttachmentPoint *)node->GetData();
point->m_x = (double)(point->m_x * scaleX);
point->m_y = (double)(point->m_y * scaleY);
- node = node->Next();
+ node = node->GetNext();
}
}
{
// Don't preserve old ordering if we have new ordering instructions
m_lines.DeleteObject(line);
- if (positionFrom < m_lines.Number())
+ if (positionFrom < (int) m_lines.GetCount())
{
- wxNode* node = m_lines.Nth(positionFrom);
+ wxNode* node = m_lines.Item(positionFrom);
m_lines.Insert(node, line);
}
else
{
// Don't preserve old ordering if we have new ordering instructions
other->m_lines.DeleteObject(line);
- if (positionTo < other->m_lines.Number())
+ if (positionTo < (int) other->m_lines.GetCount())
{
- wxNode* node = other->m_lines.Nth(positionTo);
+ wxNode* node = other->m_lines.Item(positionTo);
other->m_lines.Insert(node, line);
}
else
m_lines.Append(line);
else
{
- if (positionFrom < m_lines.Number())
+ if (positionFrom < m_lines.GetCount())
{
- wxNode* node = m_lines.Nth(positionFrom);
+ wxNode* node = m_lines.Item(positionFrom);
m_lines.Insert(node, line);
}
else
other->m_lines.Append(line);
else
{
- if (positionTo < other->m_lines.Number())
+ if (positionTo < other->m_lines.GetCount())
{
- wxNode* node = other->m_lines.Nth(positionTo);
+ wxNode* node = other->m_lines.Item(positionTo);
other->m_lines.Insert(node, line);
}
else
m_lines.DeleteObject(line);
}
-#ifdef PROLOGIO
+#if wxUSE_PROLOGIO
void wxShape::WriteAttributes(wxExpr *clause)
{
- clause->AddAttributeValueString("type", GetClassInfo()->GetClassName());
- clause->AddAttributeValue("id", m_id);
+ clause->AddAttributeValueString(_T("type"), GetClassInfo()->GetClassName());
+ clause->AddAttributeValue(_T("id"), m_id);
if (m_pen)
{
int penWidth = m_pen->GetWidth();
int penStyle = m_pen->GetStyle();
if (penWidth != 1)
- clause->AddAttributeValue("pen_width", (long)penWidth);
+ clause->AddAttributeValue(_T("pen_width"), (long)penWidth);
if (penStyle != wxSOLID)
- clause->AddAttributeValue("pen_style", (long)penStyle);
+ clause->AddAttributeValue(_T("pen_style"), (long)penStyle);
wxString penColour = wxTheColourDatabase->FindName(m_pen->GetColour());
- if (penColour == "")
+ if (penColour == wxEmptyString)
{
wxString hex(oglColourToHex(m_pen->GetColour()));
- hex = wxString("#") + hex;
- clause->AddAttributeValueString("pen_colour", hex);
+ hex = wxString(_T("#")) + hex;
+ clause->AddAttributeValueString(_T("pen_colour"), hex);
}
- else if (penColour != "BLACK")
- clause->AddAttributeValueString("pen_colour", penColour);
+ else if (penColour != _T("BLACK"))
+ clause->AddAttributeValueString(_T("pen_colour"), penColour);
}
if (m_brush)
{
wxString brushColour = wxTheColourDatabase->FindName(m_brush->GetColour());
- if (brushColour == "")
+ if (brushColour == wxEmptyString)
{
wxString hex(oglColourToHex(m_brush->GetColour()));
- hex = wxString("#") + hex;
- clause->AddAttributeValueString("brush_colour", hex);
+ hex = wxString(_T("#")) + hex;
+ clause->AddAttributeValueString(_T("brush_colour"), hex);
}
- else if (brushColour != "WHITE")
- clause->AddAttributeValueString("brush_colour", brushColour);
+ else if (brushColour != _T("WHITE"))
+ clause->AddAttributeValueString(_T("brush_colour"), brushColour);
if (m_brush->GetStyle() != wxSOLID)
- clause->AddAttributeValue("brush_style", (long)m_brush->GetStyle());
+ clause->AddAttributeValue(_T("brush_style"), (long)m_brush->GetStyle());
}
// Output line ids
- int n_lines = m_lines.Number();
+ int n_lines = m_lines.GetCount();
if (n_lines > 0)
{
wxExpr *list = new wxExpr(wxExprList);
- wxNode *node = m_lines.First();
+ wxNode *node = m_lines.GetFirst();
while (node)
{
- wxShape *line = (wxShape *)node->Data();
+ wxShape *line = (wxShape *)node->GetData();
wxExpr *id_expr = new wxExpr(line->GetId());
list->Append(id_expr);
- node = node->Next();
+ node = node->GetNext();
}
- clause->AddAttributeValue("arcs", list);
+ clause->AddAttributeValue(_T("arcs"), list);
}
// Miscellaneous members
if (m_attachmentMode != 0)
- clause->AddAttributeValue("use_attachments", (long)m_attachmentMode);
+ clause->AddAttributeValue(_T("use_attachments"), (long)m_attachmentMode);
if (m_sensitivity != OP_ALL)
- clause->AddAttributeValue("sensitivity", (long)m_sensitivity);
+ clause->AddAttributeValue(_T("sensitivity"), (long)m_sensitivity);
if (!m_spaceAttachments)
- clause->AddAttributeValue("space_attachments", (long)m_spaceAttachments);
+ clause->AddAttributeValue(_T("space_attachments"), (long)m_spaceAttachments);
if (m_fixedWidth)
- clause->AddAttributeValue("fixed_width", (long)m_fixedWidth);
+ clause->AddAttributeValue(_T("fixed_width"), (long)m_fixedWidth);
if (m_fixedHeight)
- clause->AddAttributeValue("fixed_height", (long)m_fixedHeight);
+ clause->AddAttributeValue(_T("fixed_height"), (long)m_fixedHeight);
if (m_shadowMode != SHADOW_NONE)
- clause->AddAttributeValue("shadow_mode", (long)m_shadowMode);
- if (m_centreResize != TRUE)
- clause->AddAttributeValue("centre_resize", (long)0);
- clause->AddAttributeValue("maintain_aspect_ratio", (long) m_maintainAspectRatio);
- if (m_highlighted != FALSE)
- clause->AddAttributeValue("hilite", (long)m_highlighted);
+ clause->AddAttributeValue(_T("shadow_mode"), (long)m_shadowMode);
+ if (m_centreResize != true)
+ clause->AddAttributeValue(_T("centre_resize"), (long)0);
+ clause->AddAttributeValue(_T("maintain_aspect_ratio"), (long) m_maintainAspectRatio);
+ if (m_highlighted != false)
+ clause->AddAttributeValue(_T("hilite"), (long)m_highlighted);
if (m_parent) // For composite objects
- clause->AddAttributeValue("parent", (long)m_parent->GetId());
+ clause->AddAttributeValue(_T("parent"), (long)m_parent->GetId());
if (m_rotation != 0.0)
- clause->AddAttributeValue("rotation", m_rotation);
+ clause->AddAttributeValue(_T("rotation"), m_rotation);
if (!this->IsKindOf(CLASSINFO(wxLineShape)))
{
- clause->AddAttributeValue("neck_length", (long) m_branchNeckLength);
- clause->AddAttributeValue("stem_length", (long) m_branchStemLength);
- clause->AddAttributeValue("branch_spacing", (long) m_branchSpacing);
- clause->AddAttributeValue("branch_style", (long) m_branchStyle);
+ clause->AddAttributeValue(_T("neck_length"), (long) m_branchNeckLength);
+ clause->AddAttributeValue(_T("stem_length"), (long) m_branchStemLength);
+ clause->AddAttributeValue(_T("branch_spacing"), (long) m_branchSpacing);
+ clause->AddAttributeValue(_T("branch_style"), (long) m_branchStyle);
}
// Write user-defined attachment points, if any
- if (m_attachmentPoints.Number() > 0)
+ if (m_attachmentPoints.GetCount() > 0)
{
wxExpr *attachmentList = new wxExpr(wxExprList);
- wxNode *node = m_attachmentPoints.First();
+ wxNode *node = m_attachmentPoints.GetFirst();
while (node)
{
- wxAttachmentPoint *point = (wxAttachmentPoint *)node->Data();
+ wxAttachmentPoint *point = (wxAttachmentPoint *)node->GetData();
wxExpr *pointExpr = new wxExpr(wxExprList);
pointExpr->Append(new wxExpr((long)point->m_id));
pointExpr->Append(new wxExpr(point->m_x));
pointExpr->Append(new wxExpr(point->m_y));
attachmentList->Append(pointExpr);
- node = node->Next();
+ node = node->GetNext();
}
- clause->AddAttributeValue("user_attachments", attachmentList);
+ clause->AddAttributeValue(_T("user_attachments"), attachmentList);
}
// Write text regions
// Output regions as region1 = (...), region2 = (...), etc
// and formatted text as text1 = (...), text2 = (...) etc.
int regionNo = 1;
- char regionNameBuf[20];
- char textNameBuf[20];
- wxNode *node = m_regions.First();
+ wxChar regionNameBuf[20];
+ wxChar textNameBuf[20];
+ wxNode *node = m_regions.GetFirst();
while (node)
{
- wxShapeRegion *region = (wxShapeRegion *)node->Data();
- sprintf(regionNameBuf, "region%d", regionNo);
- sprintf(textNameBuf, "text%d", regionNo);
+ wxShapeRegion *region = (wxShapeRegion *)node->GetData();
+ wxSprintf(regionNameBuf, _T("region%d"), regionNo);
+ wxSprintf(textNameBuf, _T("text%d"), regionNo);
// Original text and region attributes:
// region1 = (regionName regionText x y width height minWidth minHeight proportionX proportionY
// text1 = ((x y string) (x y string) ...)
wxExpr *textExpr = new wxExpr(wxExprList);
- wxNode *textNode = region->m_formattedText.First();
+ wxNode *textNode = region->m_formattedText.GetFirst();
while (textNode)
{
- wxShapeTextLine *line = (wxShapeTextLine *)textNode->Data();
+ wxShapeTextLine *line = (wxShapeTextLine *)textNode->GetData();
wxExpr *list2 = new wxExpr(wxExprList);
list2->Append(new wxExpr(line->GetX()));
list2->Append(new wxExpr(line->GetY()));
list2->Append(new wxExpr(wxExprString, line->GetText()));
textExpr->Append(list2);
- textNode = textNode->Next();
+ textNode = textNode->GetNext();
}
// Now add both attributes to the clause
clause->AddAttributeValue(regionNameBuf, regionExpr);
clause->AddAttributeValue(textNameBuf, textExpr);
- node = node->Next();
+ node = node->GetNext();
regionNo ++;
}
}
void wxShape::ReadAttributes(wxExpr *clause)
{
- clause->GetAttributeValue("id", m_id);
+ clause->GetAttributeValue(_T("id"), m_id);
wxRegisterId(m_id);
- clause->GetAttributeValue("x", m_xpos);
- clause->GetAttributeValue("y", m_ypos);
+ clause->GetAttributeValue(_T("x"), m_xpos);
+ clause->GetAttributeValue(_T("y"), m_ypos);
// Input text strings (FOR COMPATIBILITY WITH OLD FILES ONLY. SEE REGION CODE BELOW.)
ClearText();
- wxExpr *strings = clause->AttributeValue("text");
+ wxExpr *strings = clause->AttributeValue(_T("text"));
if (strings && strings->Type() == wxExprList)
{
- m_formatted = TRUE; // Assume text is formatted unless we prove otherwise
+ m_formatted = true; // Assume text is formatted unless we prove otherwise
wxExpr *node = strings->value.first;
while (node)
{
wxExpr *string_expr = node;
double the_x = 0.0;
double the_y = 0.0;
- wxString the_string("");
+ wxString the_string = wxEmptyString;
// string_expr can either be a string, or a list of
// 3 elements: x, y, and string.
if (string_expr->Type() == wxExprString)
{
the_string = string_expr->StringValue();
- m_formatted = FALSE;
+ m_formatted = false;
}
else if (string_expr->Type() == wxExprList)
{
}
}
wxShapeTextLine *line =
- new wxShapeTextLine(the_x, the_y, (char*) (const char*) the_string);
+ new wxShapeTextLine(the_x, the_y, the_string);
m_text.Append(line);
node = node->next;
}
}
- wxString pen_string = "";
- wxString brush_string = "";
+ wxString pen_string = wxEmptyString;
+ wxString brush_string = wxEmptyString;
int pen_width = 1;
int pen_style = wxSOLID;
int brush_style = wxSOLID;
m_attachmentMode = ATTACHMENT_MODE_NONE;
- clause->GetAttributeValue("pen_colour", pen_string);
- clause->GetAttributeValue("text_colour", m_textColourName);
+ clause->GetAttributeValue(_T("pen_colour"), pen_string);
+ clause->GetAttributeValue(_T("text_colour"), m_textColourName);
SetTextColour(m_textColourName);
- clause->GetAttributeValue("region_name", m_regionName);
+ clause->GetAttributeValue(_T("region_name"), m_regionName);
- clause->GetAttributeValue("brush_colour", brush_string);
- clause->GetAttributeValue("pen_width", pen_width);
- clause->GetAttributeValue("pen_style", pen_style);
- clause->GetAttributeValue("brush_style", brush_style);
+ clause->GetAttributeValue(_T("brush_colour"), brush_string);
+ clause->GetAttributeValue(_T("pen_width"), pen_width);
+ clause->GetAttributeValue(_T("pen_style"), pen_style);
+ clause->GetAttributeValue(_T("brush_style"), brush_style);
int iVal = (int) m_attachmentMode;
- clause->GetAttributeValue("use_attachments", iVal);
+ clause->GetAttributeValue(_T("use_attachments"), iVal);
m_attachmentMode = iVal;
- clause->GetAttributeValue("sensitivity", m_sensitivity);
+ clause->GetAttributeValue(_T("sensitivity"), m_sensitivity);
iVal = (int) m_spaceAttachments;
- clause->GetAttributeValue("space_attachments", iVal);
+ clause->GetAttributeValue(_T("space_attachments"), iVal);
m_spaceAttachments = (iVal != 0);
iVal = (int) m_fixedWidth;
- clause->GetAttributeValue("fixed_width", iVal);
+ clause->GetAttributeValue(_T("fixed_width"), iVal);
m_fixedWidth = (iVal != 0);
iVal = (int) m_fixedHeight;
- clause->GetAttributeValue("fixed_height", iVal);
+ clause->GetAttributeValue(_T("fixed_height"), iVal);
m_fixedHeight = (iVal != 0);
- clause->GetAttributeValue("format_mode", m_formatMode);
- clause->GetAttributeValue("shadow_mode", m_shadowMode);
+ clause->GetAttributeValue(_T("format_mode"), m_formatMode);
+ clause->GetAttributeValue(_T("shadow_mode"), m_shadowMode);
iVal = m_branchNeckLength;
- clause->GetAttributeValue("neck_length", iVal);
+ clause->GetAttributeValue(_T("neck_length"), iVal);
m_branchNeckLength = iVal;
iVal = m_branchStemLength;
- clause->GetAttributeValue("stem_length", iVal);
+ clause->GetAttributeValue(_T("stem_length"), iVal);
m_branchStemLength = iVal;
iVal = m_branchSpacing;
- clause->GetAttributeValue("branch_spacing", iVal);
+ clause->GetAttributeValue(_T("branch_spacing"), iVal);
m_branchSpacing = iVal;
- clause->GetAttributeValue("branch_style", m_branchStyle);
+ clause->GetAttributeValue(_T("branch_style"), m_branchStyle);
iVal = (int) m_centreResize;
- clause->GetAttributeValue("centre_resize", iVal);
+ clause->GetAttributeValue(_T("centre_resize"), iVal);
m_centreResize = (iVal != 0);
iVal = (int) m_maintainAspectRatio;
- clause->GetAttributeValue("maintain_aspect_ratio", iVal);
+ clause->GetAttributeValue(_T("maintain_aspect_ratio"), iVal);
m_maintainAspectRatio = (iVal != 0);
iVal = (int) m_highlighted;
- clause->GetAttributeValue("hilite", iVal);
+ clause->GetAttributeValue(_T("hilite"), iVal);
m_highlighted = (iVal != 0);
- clause->GetAttributeValue("rotation", m_rotation);
+ clause->GetAttributeValue(_T("rotation"), m_rotation);
- if (pen_string == "")
- pen_string = "BLACK";
- if (brush_string == "")
- brush_string = "WHITE";
+ if (pen_string == wxEmptyString)
+ pen_string = _T("BLACK");
+ if (brush_string == wxEmptyString)
+ brush_string = _T("WHITE");
if (pen_string.GetChar(0) == '#')
{
m_brush = wxWHITE_BRUSH;
int point_size = 10;
- clause->GetAttributeValue("point_size", point_size);
+ clause->GetAttributeValue(_T("point_size"), point_size);
SetFont(oglMatchFont(point_size));
// Read user-defined attachment points, if any
- wxExpr *attachmentList = clause->AttributeValue("user_attachments");
+ wxExpr *attachmentList = clause->AttributeValue(_T("user_attachments"));
if (attachmentList)
{
wxExpr *pointExpr = attachmentList->GetFirst();
// region1 = (regionName regionText x y width height minWidth minHeight proportionX proportionY
// formatMode fontSize fontFamily fontStyle fontWeight textColour)
int regionNo = 1;
- char regionNameBuf[20];
- char textNameBuf[20];
+ wxChar regionNameBuf[20];
+ wxChar textNameBuf[20];
- wxExpr *regionExpr = NULL;
+ wxExpr *regionExpr;
wxExpr *textExpr = NULL;
- sprintf(regionNameBuf, "region%d", regionNo);
- sprintf(textNameBuf, "text%d", regionNo);
+ wxSprintf(regionNameBuf, _T("region%d"), regionNo);
+ wxSprintf(textNameBuf, _T("text%d"), regionNo);
- m_formatted = TRUE; // Assume text is formatted unless we prove otherwise
+ m_formatted = true; // Assume text is formatted unless we prove otherwise
- while ((regionExpr = clause->AttributeValue(regionNameBuf)))
+ while ((regionExpr = clause->AttributeValue(regionNameBuf)) != NULL)
{
/*
* Get the region information
*
*/
- wxString regionName("");
- wxString regionText("");
+ wxString regionName = wxEmptyString;
+ wxString regionText = wxEmptyString;
double x = 0.0;
double y = 0.0;
double width = 0.0;
int fontFamily = wxSWISS;
int fontStyle = wxNORMAL;
int fontWeight = wxNORMAL;
- wxString regionTextColour("");
- wxString penColour("");
+ wxString regionTextColour = wxEmptyString;
+ wxString penColour = wxEmptyString;
int penStyle = wxSOLID;
if (regionExpr->Type() == wxExprList)
regionTextColour = colourExpr->StringValue();
}
else
- regionTextColour = "BLACK";
+ regionTextColour = _T("BLACK");
if (penColourExpr)
penColour = penColourExpr->StringValue();
region->SetMinSize(minWidth, minHeight);
region->SetFormatMode(formatMode);
region->SetPenStyle(penStyle);
- if (penColour != "")
+ if (penColour != wxEmptyString)
region->SetPenColour(penColour);
region->m_textColour = regionTextColour;
wxExpr *string_expr = node;
double the_x = 0.0;
double the_y = 0.0;
- wxString the_string("");
+ wxString the_string = wxEmptyString;
// string_expr can either be a string, or a list of
// 3 elements: x, y, and string.
if (string_expr->Type() == wxExprString)
{
the_string = string_expr->StringValue();
- m_formatted = FALSE;
+ m_formatted = false;
}
else if (string_expr->Type() == wxExprList)
{
if (the_string)
{
wxShapeTextLine *line =
- new wxShapeTextLine(the_x, the_y, (char*) (const char*) the_string);
+ new wxShapeTextLine(the_x, the_y, the_string);
region->m_formattedText.Append(line);
}
node = node->next;
}
regionNo ++;
- sprintf(regionNameBuf, "region%d", regionNo);
- sprintf(textNameBuf, "text%d", regionNo);
+ wxSprintf(regionNameBuf, _T("region%d"), regionNo);
+ wxSprintf(textNameBuf, _T("text%d"), regionNo);
}
// Compatibility: check for no regions (old file).
// Lines and divided rectangles must deal with this compatibility
// theirselves. Composites _may_ not have any regions anyway.
- if ((m_regions.Number() == 0) &&
+ if ((m_regions.GetCount() == 0) &&
!this->IsKindOf(CLASSINFO(wxLineShape)) && !this->IsKindOf(CLASSINFO(wxDividedShape)) &&
!this->IsKindOf(CLASSINFO(wxCompositeShape)))
{
wxShapeRegion *newRegion = new wxShapeRegion;
- newRegion->SetName("0");
+ newRegion->SetName(_T("0"));
m_regions.Append((wxObject *)newRegion);
- if (m_text.Number() > 0)
+ if (m_text.GetCount() > 0)
{
newRegion->ClearText();
- wxNode *node = m_text.First();
+ wxNode *node = m_text.GetFirst();
while (node)
{
- wxShapeTextLine *textLine = (wxShapeTextLine *)node->Data();
- wxNode *next = node->Next();
+ wxShapeTextLine *textLine = (wxShapeTextLine *)node->GetData();
+ wxNode *next = node->GetNext();
newRegion->GetFormattedText().Append((wxObject *)textLine);
delete node;
node = next;
// Copy text regions
copy.ClearRegions();
- wxNode *node = m_regions.First();
+ wxNode *node = m_regions.GetFirst();
while (node)
{
- wxShapeRegion *region = (wxShapeRegion *)node->Data();
+ wxShapeRegion *region = (wxShapeRegion *)node->GetData();
wxShapeRegion *newRegion = new wxShapeRegion(*region);
copy.m_regions.Append(newRegion);
- node = node->Next();
+ node = node->GetNext();
}
// Copy attachments
copy.ClearAttachments();
- node = m_attachmentPoints.First();
+ node = m_attachmentPoints.GetFirst();
while (node)
{
- wxAttachmentPoint *point = (wxAttachmentPoint *)node->Data();
+ wxAttachmentPoint *point = (wxAttachmentPoint *)node->GetData();
wxAttachmentPoint *newPoint = new wxAttachmentPoint;
newPoint->m_id = point->m_id;
newPoint->m_x = point->m_x;
newPoint->m_y = point->m_y;
copy.m_attachmentPoints.Append((wxObject *)newPoint);
- node = node->Next();
+ node = node->GetNext();
}
// Copy lines
copy.m_lines.Clear();
- node = m_lines.First();
+ node = m_lines.GetFirst();
while (node)
{
- wxLineShape* line = (wxLineShape*) node->Data();
+ wxLineShape* line = (wxLineShape*) node->GetData();
copy.m_lines.Append(line);
- node = node->Next();
+ node = node->GetNext();
}
}
void wxShape::MakeMandatoryControlPoints()
{
- wxNode *node = m_children.First();
+ wxNode *node = m_children.GetFirst();
while (node)
{
- wxShape *child = (wxShape *)node->Data();
+ wxShape *child = (wxShape *)node->GetData();
child->MakeMandatoryControlPoints();
- node = node->Next();
+ node = node->GetNext();
}
}
void wxShape::ResetMandatoryControlPoints()
{
- wxNode *node = m_children.First();
+ wxNode *node = m_children.GetFirst();
while (node)
{
- wxShape *child = (wxShape *)node->Data();
+ wxShape *child = (wxShape *)node->GetData();
child->ResetMandatoryControlPoints();
- node = node->Next();
+ node = node->GetNext();
}
}
{
ResetMandatoryControlPoints();
- if (m_controlPoints.Number() < 1)
+ if (m_controlPoints.GetCount() < 1)
return;
double maxX, maxY, minX, minY;
double left = (double)(- (widthMin / 2.0));
double right = (double)(widthMin / 2.0 + (maxX - minX));
- wxNode *node = m_controlPoints.First();
- wxControlPoint *control = (wxControlPoint *)node->Data();
+ wxNode *node = m_controlPoints.GetFirst();
+ wxControlPoint *control = (wxControlPoint *)node->GetData();
control->m_xoffset = left; control->m_yoffset = top;
- node = node->Next(); control = (wxControlPoint *)node->Data();
+ node = node->GetNext(); control = (wxControlPoint *)node->GetData();
control->m_xoffset = 0; control->m_yoffset = top;
- node = node->Next(); control = (wxControlPoint *)node->Data();
+ node = node->GetNext(); control = (wxControlPoint *)node->GetData();
control->m_xoffset = right; control->m_yoffset = top;
- node = node->Next(); control = (wxControlPoint *)node->Data();
+ node = node->GetNext(); control = (wxControlPoint *)node->GetData();
control->m_xoffset = right; control->m_yoffset = 0;
- node = node->Next(); control = (wxControlPoint *)node->Data();
+ node = node->GetNext(); control = (wxControlPoint *)node->GetData();
control->m_xoffset = right; control->m_yoffset = bottom;
- node = node->Next(); control = (wxControlPoint *)node->Data();
+ node = node->GetNext(); control = (wxControlPoint *)node->GetData();
control->m_xoffset = 0; control->m_yoffset = bottom;
- node = node->Next(); control = (wxControlPoint *)node->Data();
+ node = node->GetNext(); control = (wxControlPoint *)node->GetData();
control->m_xoffset = left; control->m_yoffset = bottom;
- node = node->Next(); control = (wxControlPoint *)node->Data();
+ node = node->GetNext(); control = (wxControlPoint *)node->GetData();
control->m_xoffset = left; control->m_yoffset = 0;
}
void wxShape::DeleteControlPoints(wxDC *dc)
{
- wxNode *node = m_controlPoints.First();
+ wxNode *node = m_controlPoints.GetFirst();
while (node)
{
- wxControlPoint *control = (wxControlPoint *)node->Data();
+ wxControlPoint *control = (wxControlPoint *)node->GetData();
if (dc)
control->GetEventHandler()->OnErase(*dc);
m_canvas->RemoveShape(control);
delete control;
delete node;
- node = m_controlPoints.First();
+ node = m_controlPoints.GetFirst();
}
// Children of divisions are contained objects,
// so stop here
if (!IsKindOf(CLASSINFO(wxDivisionShape)))
{
- node = m_children.First();
+ node = m_children.GetFirst();
while (node)
{
- wxShape *child = (wxShape *)node->Data();
+ wxShape *child = (wxShape *)node->GetData();
child->DeleteControlPoints(dc);
- node = node->Next();
+ node = node->GetNext();
}
}
}
dc.SetBrush(* wxBLACK_BRUSH);
dc.SetPen(* wxBLACK_PEN);
- wxNode *node = m_controlPoints.First();
+ wxNode *node = m_controlPoints.GetFirst();
while (node)
{
- wxControlPoint *control = (wxControlPoint *)node->Data();
+ wxControlPoint *control = (wxControlPoint *)node->GetData();
control->Draw(dc);
- node = node->Next();
+ node = node->GetNext();
}
// Children of divisions are contained objects,
// so stop here.
// (critical when drawing)
if (!IsKindOf(CLASSINFO(wxDivisionShape)))
{
- node = m_children.First();
+ node = m_children.GetFirst();
while (node)
{
- wxShape *child = (wxShape *)node->Data();
+ wxShape *child = (wxShape *)node->GetData();
child->GetEventHandler()->OnDrawControlPoints(dc);
- node = node->Next();
+ node = node->GetNext();
}
}
}
void wxShape::OnEraseControlPoints(wxDC& dc)
{
- wxNode *node = m_controlPoints.First();
+ wxNode *node = m_controlPoints.GetFirst();
while (node)
{
- wxControlPoint *control = (wxControlPoint *)node->Data();
+ wxControlPoint *control = (wxControlPoint *)node->GetData();
control->Erase(dc);
- node = node->Next();
+ node = node->GetNext();
}
if (!IsKindOf(CLASSINFO(wxDivisionShape)))
{
- node = m_children.First();
+ node = m_children.GetFirst();
while (node)
{
- wxShape *child = (wxShape *)node->Data();
+ wxShape *child = (wxShape *)node->GetData();
child->GetEventHandler()->OnEraseControlPoints(dc);
- node = node->Next();
+ node = node->GetNext();
}
}
}
// so stop here
if (!IsKindOf(CLASSINFO(wxDivisionShape)))
{
- wxNode *node = m_children.First();
+ wxNode *node = m_children.GetFirst();
while (node)
{
- wxShape *child = (wxShape *)node->Data();
+ wxShape *child = (wxShape *)node->GetData();
child->MakeMandatoryControlPoints();
- node = node->Next();
+ node = node->GetNext();
}
}
if (dc)
DeleteControlPoints(dc);
if (!IsKindOf(CLASSINFO(wxDivisionShape)))
{
- wxNode *node = m_children.First();
+ wxNode *node = m_children.GetFirst();
while (node)
{
- wxShape *child = (wxShape *)node->Data();
+ wxShape *child = (wxShape *)node->GetData();
child->DeleteControlPoints(dc);
- node = node->Next();
+ node = node->GetNext();
}
}
}
bool wxShape::AncestorSelected() const
{
- if (m_selected) return TRUE;
+ if (m_selected) return true;
if (!GetParent())
- return FALSE;
+ return false;
else
return GetParent()->AncestorSelected();
}
// Should return the MAXIMUM attachment point id here,
// so higher-level functions can iterate through all attachments,
// even if they're not contiguous.
- if (m_attachmentPoints.Number() == 0)
+ if (m_attachmentPoints.GetCount() == 0)
return 4;
else
{
int maxN = 3;
- wxNode *node = m_attachmentPoints.First();
+ wxNode *node = m_attachmentPoints.GetFirst();
while (node)
{
- wxAttachmentPoint *point = (wxAttachmentPoint *)node->Data();
+ wxAttachmentPoint *point = (wxAttachmentPoint *)node->GetData();
if (point->m_id > maxN)
maxN = point->m_id;
- node = node->Next();
+ node = node->GetNext();
}
return maxN+1;;
}
bool wxShape::AttachmentIsValid(int attachment) const
{
- if (m_attachmentPoints.Number() == 0)
+ if (m_attachmentPoints.GetCount() == 0)
{
return ((attachment >= 0) && (attachment < 4)) ;
}
- wxNode *node = m_attachmentPoints.First();
+ wxNode *node = m_attachmentPoints.GetFirst();
while (node)
{
- wxAttachmentPoint *point = (wxAttachmentPoint *)node->Data();
+ wxAttachmentPoint *point = (wxAttachmentPoint *)node->GetData();
if (point->m_id == attachment)
- return TRUE;
- node = node->Next();
+ return true;
+ node = node->GetNext();
}
- return FALSE;
+ return false;
}
bool wxShape::GetAttachmentPosition(int attachment, double *x, double *y,
if (m_attachmentMode == ATTACHMENT_MODE_NONE)
{
*x = m_xpos; *y = m_ypos;
- return TRUE;
+ return true;
}
else if (m_attachmentMode == ATTACHMENT_MODE_BRANCHING)
{
GetBranchingAttachmentPoint(attachment, nth, pt, stemPt);
*x = pt.x;
*y = pt.y;
- return TRUE;
+ return true;
}
else if (m_attachmentMode == ATTACHMENT_MODE_EDGE)
{
- if (m_attachmentPoints.Number() > 0)
+ if (m_attachmentPoints.GetCount() > 0)
{
- wxNode *node = m_attachmentPoints.First();
+ wxNode *node = m_attachmentPoints.GetFirst();
while (node)
{
- wxAttachmentPoint *point = (wxAttachmentPoint *)node->Data();
+ wxAttachmentPoint *point = (wxAttachmentPoint *)node->GetData();
if (point->m_id == attachment)
{
*x = (double)(m_xpos + point->m_x);
*y = (double)(m_ypos + point->m_y);
- return TRUE;
+ return true;
}
- node = node->Next();
+ node = node->GetNext();
}
*x = m_xpos; *y = m_ypos;
- return FALSE;
+ return false;
}
else
{
double left = (double)(m_xpos - w/2.0);
double right = (double)(m_xpos + w/2.0);
- bool isEnd = (line && line->IsEnd(this));
+#if 0
+ /* bool isEnd = */ (line && line->IsEnd(this));
+#endif
int physicalAttachment = LogicalToPhysicalAttachment(attachment);
}
default:
{
- return FALSE;
- break;
+ return false;
}
}
- return TRUE;
+ return true;
}
}
- return FALSE;
+ return false;
}
void wxShape::GetBoundingBoxMax(double *w, double *h)
*h = hh;
}
-// Returns TRUE if image is a descendant of this composite
+// Returns true if image is a descendant of this composite
bool wxShape::HasDescendant(wxShape *image)
{
if (image == this)
- return TRUE;
- wxNode *node = m_children.First();
+ return true;
+ wxNode *node = m_children.GetFirst();
while (node)
{
- wxShape *child = (wxShape *)node->Data();
+ wxShape *child = (wxShape *)node->GetData();
bool ans = child->HasDescendant(image);
if (ans)
- return TRUE;
- node = node->Next();
+ return true;
+ node = node->GetNext();
}
- return FALSE;
+ return false;
}
// Clears points from a list of wxRealPoints, and clears list
void wxShape::ClearPointList(wxList& list)
{
- wxNode* node = list.First();
+ wxNode* node = list.GetFirst();
while (node)
{
- wxRealPoint* pt = (wxRealPoint*) node->Data();
+ wxRealPoint* pt = (wxRealPoint*) node->GetData();
delete pt;
- node = node->Next();
+ node = node->GetNext();
}
list.Clear();
}
bool isEnd = (line && line->IsEnd(this));
// Are we horizontal or vertical?
- bool isHorizontal = (oglRoughlyEqual(pt1.y, pt2.y) == TRUE);
+ bool isHorizontal = (oglRoughlyEqual(pt1.y, pt2.y) == true);
double x, y;
}
else
{
- wxASSERT( oglRoughlyEqual(pt1.x, pt2.x) == TRUE );
+ wxASSERT( oglRoughlyEqual(pt1.x, pt2.x) == true );
wxRealPoint firstPoint, secondPoint;
if (pt1.y > pt2.y)
// Return the zero-based position in m_lines of line.
int wxShape::GetLinePosition(wxLineShape* line)
{
- int i = 0;
- for (i = 0; i < m_lines.Number(); i++)
- if ((wxLineShape*) (m_lines.Nth(i)->Data()) == line)
+ for (size_t i = 0; i < m_lines.GetCount(); i++)
+ if ((wxLineShape*) (m_lines.Item(i)->GetData()) == line)
return i;
return 0;
// <- branching attachment point N-1
// This function gets information about where branching connections go.
-// Returns FALSE if there are no lines at this attachment.
+// Returns false if there are no lines at this attachment.
bool wxShape::GetBranchingAttachmentInfo(int attachment, wxRealPoint& root, wxRealPoint& neck,
wxRealPoint& shoulder1, wxRealPoint& shoulder2)
{
int lineCount = GetAttachmentLineCount(attachment);
if (lineCount == 0)
- return FALSE;
+ return false;
int totalBranchLength = m_branchSpacing * (lineCount - 1);
}
default:
{
- wxFAIL_MSG( "Unrecognised attachment point in GetBranchingAttachmentInfo." );
+ wxFAIL_MSG( wxT("Unrecognised attachment point in GetBranchingAttachmentInfo.") );
break;
}
}
- return TRUE;
+ return true;
}
// n is the number of the adjoining line, from 0 to N-1 where N is the number of lines
}
default:
{
- wxFAIL_MSG( "Unrecognised attachment point in GetBranchingAttachmentPoint." );
+ wxFAIL_MSG( wxT("Unrecognised attachment point in GetBranchingAttachmentPoint.") );
break;
}
}
- return TRUE;
+ return true;
}
// Get the number of lines at this attachment position.
int wxShape::GetAttachmentLineCount(int attachment) const
{
int count = 0;
- wxNode* node = m_lines.First();
+ wxNode* node = m_lines.GetFirst();
while (node)
{
- wxLineShape* lineShape = (wxLineShape*) node->Data();
+ wxLineShape* lineShape = (wxLineShape*) node->GetData();
if ((lineShape->GetFrom() == this) && (lineShape->GetAttachmentFrom() == attachment))
count ++;
else if ((lineShape->GetTo() == this) && (lineShape->GetAttachmentTo() == attachment))
count ++;
- node = node->Next();
+ node = node->GetNext();
}
return count;
}
}
default:
{
- wxFAIL_MSG( "Unrecognised attachment point in GetBranchingAttachmentRoot." );
+ wxFAIL_MSG( wxT("Unrecognised attachment point in GetBranchingAttachmentRoot.") );
break;
}
}
// to logical (0 -> 1 if rotated by 90 degrees)
int wxShape::PhysicalToLogicalAttachment(int physicalAttachment) const
{
- const double pi = 3.1415926535897932384626433832795 ;
+ const double pi = M_PI ;
int i;
if (oglRoughlyEqual(GetRotation(), 0.0))
{
// to physical (0 is always North)
int wxShape::LogicalToPhysicalAttachment(int logicalAttachment) const
{
- const double pi = 3.1415926535897932384626433832795 ;
+ const double pi = M_PI ;
int i;
if (oglRoughlyEqual(GetRotation(), 0.0))
{
void wxShape::Rotate(double WXUNUSED(x), double WXUNUSED(y), double theta)
{
- const double pi = 3.1415926535897932384626433832795 ;
+ const double pi = M_PI ;
m_rotation = theta;
if (m_rotation < 0.0)
{
}
}
+
+wxPen wxShape::GetBackgroundPen()
+{
+ if (GetCanvas())
+ {
+ wxColour c = GetCanvas()->GetBackgroundColour();
+ return wxPen(c, 1, wxSOLID);
+ }
+ return * g_oglWhiteBackgroundPen;
+}
+
+
+wxBrush wxShape::GetBackgroundBrush()
+{
+ if (GetCanvas())
+ {
+ wxColour c = GetCanvas()->GetBackgroundColour();
+ return wxBrush(c, wxSOLID);
+ }
+ return * g_oglWhiteBackgroundBrush;
+}
projects / wxWidgets.git / blobdiff