backported crash fix for wxFrame::Iconize() from 2.2

[wxWidgets.git] / src / html / m_image.cpp

diff --git a/src/html/m_image.cpp b/src/html/m_image.cpp
index 556bbe4fdfcabdee4775cc3e6c280e51c15e9b61..8edf713086b090211f5b992c7e86aacff8241de9 100644 (file)
--- a/src/html/m_image.cpp
+++ b/src/html/m_image.cpp
@@ -1,5 +1,5 @@
 /////////////////////////////////////////////////////////////////////////////
 /////////////////////////////////////////////////////////////////////////////

-// Name:        mod_image.cpp
+// Name:        m_image.cpp

 // Purpose:     wxHtml module for displaying images
 // Author:      Vaclav Slavik
 // RCS-ID:      $Id$
 // Purpose:     wxHtml module for displaying images
 // Author:      Vaclav Slavik
 // RCS-ID:      $Id$


@@ -14,7 +14,7 @@
 #include "wx/wxprec.h"
 
 #include "wx/defs.h"
 #include "wx/wxprec.h"
 
 #include "wx/defs.h"

-#if wxUSE_HTML
+#if wxUSE_HTML && wxUSE_STREAMS

 
 #ifdef __BORDLANDC__
 #pragma hdrstop
 
 #ifdef __BORDLANDC__
 #pragma hdrstop


@@ -34,13 +34,13 @@
 #include <math.h>
 #include <float.h>
 
 #include <math.h>
 #include <float.h>
 

-FORCE_LINK_ME(mod_image)
+FORCE_LINK_ME(m_image)

 
 
 
 
 WX_DECLARE_OBJARRAY(int, CoordArray);
 
 
 
 
 WX_DECLARE_OBJARRAY(int, CoordArray);

-#include <wx/arrimpl.cpp> // this is a magic incantation which must be done!
+#include "wx/arrimpl.cpp" // this is a magic incantation which must be done!

 WX_DEFINE_OBJARRAY(CoordArray);
 
 
 WX_DEFINE_OBJARRAY(CoordArray);
 
 


@@ -52,161 +52,161 @@ WX_DEFINE_OBJARRAY(CoordArray);
 
 class wxHtmlImageMapAreaCell : public wxHtmlCell
 {
 
 class wxHtmlImageMapAreaCell : public wxHtmlCell
 {

-public:
-       enum celltype{ CIRCLE, RECT, POLY };
-protected:
-       CoordArray coords;
-       celltype type;
-       int     radius;
-public:
-       wxHtmlImageMapAreaCell( celltype t, wxString &coords );
-       virtual wxString GetLink( int x = 0, int y = 0 ) const;
+    public:
+        enum celltype { CIRCLE, RECT, POLY };
+    protected:
+        CoordArray coords;
+        celltype type;
+        int radius;
+    public:
+        wxHtmlImageMapAreaCell( celltype t, wxString &coords, double pixel_scale = 1.0);
+        virtual wxHtmlLinkInfo *GetLink( int x = 0, int y = 0 ) const;

 };
 
 
 
 
 
 };
 
 
 
 
 

-wxHtmlImageMapAreaCell::wxHtmlImageMapAreaCell( wxHtmlImageMapAreaCell::celltype t, wxString &incoords )
+wxHtmlImageMapAreaCell::wxHtmlImageMapAreaCell( wxHtmlImageMapAreaCell::celltype t, wxString &incoords, double pixel_scale )

 {
 {

-       int     i;
-       wxString x = incoords, y;
-
-       type = t;
-       while ((i = x.Find( ',' )) != -1)
-       {
-               coords.Add( atoi( x.Left( i ).c_str() ) );
-               x = x.Mid( i + 1 );
-       }
-       coords.Add( atoi( x.c_str() ) );
+    int i;
+    wxString x = incoords, y;
+
+    type = t;
+    while ((i = x.Find( ',' )) != -1) 
+    {
+        coords.Add( (int)(pixel_scale * (double)wxAtoi( x.Left( i ).c_str())) );
+        x = x.Mid( i + 1 );
+    }
+    coords.Add( (int)(pixel_scale * (double)wxAtoi( x.c_str())) );

 }
 
 }
 

-wxString wxHtmlImageMapAreaCell::GetLink( int x, int y ) const
+wxHtmlLinkInfo *wxHtmlImageMapAreaCell::GetLink( int x, int y ) const

 {
 {

-       switch (type)
-       {
-               case RECT:
-               {
-                       int     l, t, r, b;
-
-                       l = coords[ 0 ];
-                       t = coords[ 1 ];
-                       r = coords[ 2 ];
-                       b = coords[ 3 ];
-                       if (x >= l && x <= r && y >= t && y <= b)
-                       {
-                               return m_Link;
-                       }
-                       break;
-               }
-               case CIRCLE:
-               {
-                       int     l, t, r;
-                       double  d;
-
-                       l = coords[ 0 ];
-                       t = coords[ 1 ];
-                       r = coords[ 2 ];
-                       d = sqrt( ((x - l) * (x - l)) + ((y - t) * (y - t)) );
-                       if (d < (double)r)
-                       {
-                               return m_Link;
-                       }
-               }
-                       break;
-               case POLY:
-               {
-                       if (coords.GetCount() >= 6)
-                       {
-                               int     intersects = 0;
-                               int     wherex = x;
-                               int     wherey = y;
-                               int     totalv = coords.GetCount() / 2;
-                               int     totalc = totalv * 2;
-                               int     xval = coords[totalc - 2];
-                               int     yval = coords[totalc - 1];
-                               int     end = totalc;
-                               int     pointer = 1;
-
-                               if ((yval >= wherey) != (coords[pointer] >= wherey))
-                               {
-                                       if ((xval >= wherex) == (coords[0] >= wherex))
-                                       {
-                                               intersects += (xval >= wherex) ? 1 : 0;
-                                       }
-                                       else
-                                       {
-                                               intersects += ((xval - (yval - wherey) *
-                                               (coords[0] - xval) /
-                                               (coords[pointer] - yval)) >= wherex) ? 1 : 0;
-                                       }
-                               }
-
-                               while (pointer < end)
-                               {
-                                       yval = coords[pointer];
-                                       pointer += 2;
-                                       if (yval >= wherey)
-                                       {
-                                               while((pointer < end) && (coords[pointer] >= wherey))
-                                               {
-                                                       pointer+=2;
-                                               }
-                                               if (pointer >= end)
-                                               {
-                                                       break;
-                                               }
-                                               if ((coords[pointer-3] >= wherex) ==
-                                                       (coords[pointer-1] >= wherex))
-                                               {
-                                                       intersects += (coords[pointer-3] >= wherex) ? 1 : 0;
-                                               }
-                                               else
-                                               {
-                                                       intersects +=
-                                                               ((coords[pointer-3] - (coords[pointer-2] - wherey) *
-                                                               (coords[pointer-1] - coords[pointer-3]) /
-                                                               (coords[pointer] - coords[pointer - 2])) >= wherex) ? 1:0;
-                                               }
-                                       }
-                                       else
-                                       {
-                                               while((pointer < end) && (coords[pointer] < wherey))
-                                               {
-                                                       pointer+=2;
-                                               }
-                                               if (pointer >= end)
-                                               {
-                                                       break;
-                                               }
-                                               if ((coords[pointer-3] >= wherex) ==
-                                                       (coords[pointer-1] >= wherex))
-                                               {
-                                                       intersects += (coords[pointer-3] >= wherex) ? 1:0;
-                                               }
-                                               else
-                                               {
-                                                       intersects +=
-                                                               ((coords[pointer-3] - (coords[pointer-2] - wherey) *
-                                                               (coords[pointer-1] - coords[pointer-3]) /
-                                                               (coords[pointer] - coords[pointer - 2])) >= wherex) ? 1:0;
-                                               }
-                                       }
-                               }
-                               if ((intersects & 1) != 0)
-                               {
-                                       return m_Link;
-                               }
-                       }
-               }
-                       break;
-       }
-       if (m_Next)
-       {
-               wxHtmlImageMapAreaCell  *a = (wxHtmlImageMapAreaCell*)m_Next;
-               return a->GetLink( x, y );
-       }
-       return wxEmptyString;
+    switch (type) 
+    {
+        case RECT:
+            {
+                int l, t, r, b;
+
+                l = coords[ 0 ];
+                t = coords[ 1 ];
+                r = coords[ 2 ];
+                b = coords[ 3 ];
+                if (x >= l && x <= r && y >= t && y <= b) 
+                       {
+                    return m_Link;
+                }
+                break;
+            }
+        case CIRCLE:
+            {
+                int l, t, r;
+                double  d;
+
+                l = coords[ 0 ];
+                t = coords[ 1 ];
+                r = coords[ 2 ];
+                d = sqrt( (double) (((x - l) * (x - l)) + ((y - t) * (y - t))) );
+                if (d < (double)r) 
+                       {
+                    return m_Link;
+                }
+            }
+            break;
+        case POLY:
+            {
+                if (coords.GetCount() >= 6) 
+                       {
+                    int intersects = 0;
+                    int wherex = x;
+                    int wherey = y;
+                    int totalv = coords.GetCount() / 2;
+                    int totalc = totalv * 2;
+                    int xval = coords[totalc - 2];
+                    int yval = coords[totalc - 1];
+                    int end = totalc;
+                    int pointer = 1;
+
+                    if ((yval >= wherey) != (coords[pointer] >= wherey)) 
+                           {
+                        if ((xval >= wherex) == (coords[0] >= wherex)) 
+                                   {
+                            intersects += (xval >= wherex) ? 1 : 0;
+                        } 
+                                   else 
+                                       {
+                            intersects += ((xval - (yval - wherey) *
+                                            (coords[0] - xval) /
+                                            (coords[pointer] - yval)) >= wherex) ? 1 : 0;
+                        }
+                    }
+
+                    while (pointer < end) 
+                           {
+                        yval = coords[pointer];
+                        pointer += 2;
+                        if (yval >= wherey) 
+                                   {
+                            while ((pointer < end) && (coords[pointer] >= wherey)) 
+                                       {
+                                pointer += 2;
+                            }
+                            if (pointer >= end) 
+                                       {
+                                break;
+                            }
+                            if ((coords[pointer - 3] >= wherex) ==
+                                    (coords[pointer - 1] >= wherex)) {
+                                intersects += (coords[pointer - 3] >= wherex) ? 1 : 0;
+                            } 
+                                       else 
+                                               {
+                                intersects +=
+                                    ((coords[pointer - 3] - (coords[pointer - 2] - wherey) *
+                                      (coords[pointer - 1] - coords[pointer - 3]) /
+                                      (coords[pointer] - coords[pointer - 2])) >= wherex) ? 1 : 0;
+                            }
+                        } 
+                                   else 
+                                       {
+                            while ((pointer < end) && (coords[pointer] < wherey)) 
+                                       {
+                                pointer += 2;
+                            }
+                            if (pointer >= end) 
+                                       {
+                                break;
+                            }
+                            if ((coords[pointer - 3] >= wherex) ==
+                                    (coords[pointer - 1] >= wherex)) 
+                                           {
+                                intersects += (coords[pointer - 3] >= wherex) ? 1 : 0;
+                            } 
+                                       else 
+                                               {
+                                intersects +=
+                                    ((coords[pointer - 3] - (coords[pointer - 2] - wherey) *
+                                      (coords[pointer - 1] - coords[pointer - 3]) /
+                                      (coords[pointer] - coords[pointer - 2])) >= wherex) ? 1 : 0;
+                            }
+                        }
+                    }
+                    if ((intersects & 1) != 0) 
+                           {
+                        return m_Link;
+                    }
+                }
+            }
+            break;
+    }
+
+    if (m_Next) 
+    {
+        wxHtmlImageMapAreaCell  *a = (wxHtmlImageMapAreaCell*)m_Next;
+        return a->GetLink( x, y );
+    }
+    return NULL;

 }
 
 
 }
 
 


@@ -220,43 +220,43 @@ wxString wxHtmlImageMapAreaCell::GetLink( int x, int y ) const
 // wxHtmlImageMapCell
 //                  0-width, 0-height cell that represents map from imagemaps
 //                  it is always placed before wxHtmlImageMapAreaCells
 // wxHtmlImageMapCell
 //                  0-width, 0-height cell that represents map from imagemaps
 //                  it is always placed before wxHtmlImageMapAreaCells

-//                  It responds to Find(HTML_COND_ISIMAGEMAP)
+//                  It responds to Find(wxHTML_COND_ISIMAGEMAP)

 //--------------------------------------------------------------------------------
 
 
 class wxHtmlImageMapCell : public wxHtmlCell
 {
 //--------------------------------------------------------------------------------
 
 
 class wxHtmlImageMapCell : public wxHtmlCell
 {

-public:
-       wxHtmlImageMapCell( wxString &name );
-protected:
-       wxString m_Name;
-public:
-       virtual wxString GetLink( int x = 0, int y = 0 ) const;
-       virtual const wxHtmlCell *Find( int cond, const void *param ) const;
+    public:
+        wxHtmlImageMapCell( wxString &name );
+    protected:
+        wxString m_Name;
+    public:
+        virtual wxHtmlLinkInfo *GetLink( int x = 0, int y = 0 ) const;
+        virtual const wxHtmlCell *Find( int cond, const void *param ) const;

 };
 
 
 wxHtmlImageMapCell::wxHtmlImageMapCell( wxString &name )
 {
 };
 
 
 wxHtmlImageMapCell::wxHtmlImageMapCell( wxString &name )
 {

-       m_Name = name ;
+    m_Name = name ;

 }
 
 }
 

-wxString wxHtmlImageMapCell::GetLink( int x, int y ) const
+wxHtmlLinkInfo *wxHtmlImageMapCell::GetLink( int x, int y ) const

 {
 {

-       wxHtmlImageMapAreaCell  *a = (wxHtmlImageMapAreaCell*)m_Next;
-       if (a)
-               return a->GetLink( x, y );
-       return wxHtmlCell::GetLink( x, y );
+    wxHtmlImageMapAreaCell  *a = (wxHtmlImageMapAreaCell*)m_Next;
+    if (a)
+        return a->GetLink( x, y );
+    return wxHtmlCell::GetLink( x, y );

 }
 
 const wxHtmlCell *wxHtmlImageMapCell::Find( int cond, const void *param ) const
 {
 }
 
 const wxHtmlCell *wxHtmlImageMapCell::Find( int cond, const void *param ) const
 {

-       if (cond == HTML_COND_ISIMAGEMAP)
-       {
-               if (m_Name == *((wxString*)(param)))
-                       return this;
-       }
-       return wxHtmlCell::Find(cond, param);
+    if (cond == wxHTML_COND_ISIMAGEMAP) 
+    {
+        if (m_Name == *((wxString*)(param)))
+            return this;
+    }
+    return wxHtmlCell::Find(cond, param);

 }
 
 
 }
 
 


@@ -272,13 +272,14 @@ class wxHtmlImageCell : public wxHtmlCell
 {
     public:
         wxBitmap *m_Image;
 {
     public:
         wxBitmap *m_Image;

-       wxHtmlImageMapCell *m_ImageMap;
-       wxString m_MapName;
+        double m_Scale;
+        wxHtmlImageMapCell *m_ImageMap;
+        wxString m_MapName;

 
 

-        wxHtmlImageCell(wxFSFile *input, int w = -1, int h = -1, int align = HTML_ALIGN_BOTTOM, wxString mapname = wxEmptyString);
-        ~wxHtmlImageCell() {if (m_Image) delete m_Image;}
+        wxHtmlImageCell(wxFSFile *input, int w = -1, int h = -1, double scale = 1.0, int align = wxHTML_ALIGN_BOTTOM, wxString mapname = wxEmptyString);
+        ~wxHtmlImageCell() {if (m_Image) delete m_Image; }

         void Draw(wxDC& dc, int x, int y, int view_y1, int view_y2);
         void Draw(wxDC& dc, int x, int y, int view_y1, int view_y2);

-           virtual wxString GetLink( int x = 0, int y = 0 ) const;
+        virtual wxHtmlLinkInfo *GetLink( int x = 0, int y = 0 ) const;

 };
 
 
 };
 
 


@@ -288,39 +289,51 @@ class wxHtmlImageCell : public wxHtmlCell
 // wxHtmlImageCell
 //--------------------------------------------------------------------------------
 
 // wxHtmlImageCell
 //--------------------------------------------------------------------------------
 

-wxHtmlImageCell::wxHtmlImageCell(wxFSFile *input, int w, int h, int align, wxString mapname) : wxHtmlCell()
+wxHtmlImageCell::wxHtmlImageCell(wxFSFile *input, int w, int h, double scale, int align, wxString mapname) : wxHtmlCell()

 {
     wxImage *img;
 {
     wxImage *img;

-    int ww, hh;
-    wxInputStream *s = input -> GetStream();
-
+    int ww, hh, bw, bh;
+    wxInputStream *s = input->GetStream();
+    
+    m_Scale = scale;

     img = new wxImage(*s, wxBITMAP_TYPE_ANY);
     img = new wxImage(*s, wxBITMAP_TYPE_ANY);

-

     m_Image = NULL;
     m_Image = NULL;

-    if (img && (img -> Ok())) {
-        ww = img -> GetWidth();
-        hh = img -> GetHeight();
-        if (w != -1) m_Width = w; else m_Width = ww;
-        if (h != -1) m_Height = h; else m_Height = hh;
-        if ((m_Width != ww) || (m_Height != hh)) {
-            wxImage img2 = img -> Scale(m_Width, m_Height);
+    if (img && (img->Ok())) 
+    {
+        ww = img->GetWidth();
+        hh = img->GetHeight();
+        if (w != -1) bw = w; else bw = ww;
+        if (h != -1) bh = h; else bh = hh;
+
+        m_Width = (int)(scale * (double)bw);
+        m_Height = (int)(scale * (double)bh);
+
+        if ((bw != ww) || (bh != hh)) 
+           {
+            wxImage img2 = img->Scale(bw, bh);

             m_Image = new wxBitmap(img2.ConvertToBitmap());
             m_Image = new wxBitmap(img2.ConvertToBitmap());

-        }
-        else
-            m_Image = new wxBitmap(img -> ConvertToBitmap());
+        } 
+           else
+            m_Image = new wxBitmap(img->ConvertToBitmap());

         delete img;
     }
         delete img;
     }

-    switch (align) {
-        case HTML_ALIGN_TOP :
-                        m_Descent = m_Height; break;
-        case HTML_ALIGN_CENTER :
-                        m_Descent = m_Height / 2; break;
-        case HTML_ALIGN_BOTTOM : default :
-                        m_Descent = 0; break;
+    switch (align) 
+    {
+        case wxHTML_ALIGN_TOP :
+            m_Descent = m_Height;
+            break;
+        case wxHTML_ALIGN_CENTER :
+            m_Descent = m_Height / 2;
+            break;
+        case wxHTML_ALIGN_BOTTOM :
+        default :
+            m_Descent = 0;
+            break;

     }
 
     m_ImageMap = NULL;
     m_MapName = mapname;
     }
 
     m_ImageMap = NULL;
     m_MapName = mapname;

+    SetCanLiveOnPagebreak(FALSE);

 }
 
 
 }
 
 


@@ -328,37 +341,46 @@ wxHtmlImageCell::wxHtmlImageCell(wxFSFile *input, int w, int h, int align, wxStr
 void wxHtmlImageCell::Draw(wxDC& dc, int x, int y, int view_y1, int view_y2)
 {
     if (m_Image)
 void wxHtmlImageCell::Draw(wxDC& dc, int x, int y, int view_y1, int view_y2)
 {
     if (m_Image)

-        dc.DrawBitmap(*m_Image, x + m_PosX, y + m_PosY, TRUE);
+    {
+        double us_x, us_y;
+        dc.GetUserScale(&us_x, &us_y);
+        dc.SetUserScale(us_x * m_Scale, us_y * m_Scale);
+    
+//      dc.DrawBitmap(*m_Image, x + m_PosX, y + m_PosY, (m_Image->GetMask() != (wxMask*) 0));
+        dc.DrawBitmap(*m_Image, (int) ((x + m_PosX) / m_Scale), 
+                                (int) ((y + m_PosY) / m_Scale), TRUE);
+        dc.SetUserScale(us_x, us_y);
+    }

     wxHtmlCell::Draw(dc, x, y, view_y1, view_y2);
 }
 
     wxHtmlCell::Draw(dc, x, y, view_y1, view_y2);
 }
 

-wxString wxHtmlImageCell::GetLink( int x, int y ) const
+wxHtmlLinkInfo *wxHtmlImageCell::GetLink( int x, int y ) const

 {
 {

-       if (m_MapName.IsEmpty())
-               return wxHtmlCell::GetLink( x, y );
-       if (!m_ImageMap)
-       {
-               wxHtmlContainerCell     *p, *op;
-               op = p = GetParent();
-               while (p)
-               {
-                       op = p;
-                       p = p->GetParent();
-               }
-               p = op;
-               wxHtmlCell *cell = (wxHtmlCell*)p->Find( HTML_COND_ISIMAGEMAP, (const void*)(&m_MapName));
-               if (!cell)
-               {
-                       ((wxString&)m_MapName).Clear();
-                       return wxHtmlCell::GetLink( x, y );
-               }
-        { // dirty hack, ask Joel why he fills m_ImageMap in this place
-          // THE problem is that we're in const method and we can't modify m_ImageMap
+    if (m_MapName.IsEmpty())
+        return wxHtmlCell::GetLink( x, y );
+    if (!m_ImageMap) 
+    {
+        wxHtmlContainerCell *p, *op;
+        op = p = GetParent();
+        while (p) 
+           {
+            op = p;
+            p = p->GetParent();
+        }
+        p = op;
+        wxHtmlCell *cell = (wxHtmlCell*)p->Find( wxHTML_COND_ISIMAGEMAP, (const void*)(&m_MapName));
+        if (!cell) 
+           {
+            ((wxString&)m_MapName).Clear();
+            return wxHtmlCell::GetLink( x, y );
+        }
+        {   // dirty hack, ask Joel why he fills m_ImageMap in this place
+            // THE problem is that we're in const method and we can't modify m_ImageMap

             wxHtmlImageMapCell **cx = (wxHtmlImageMapCell**)(&m_ImageMap);
             wxHtmlImageMapCell **cx = (wxHtmlImageMapCell**)(&m_ImageMap);

-               *cx = (wxHtmlImageMapCell*)cell;
+            *cx = (wxHtmlImageMapCell*)cell;

         }
         }

-       }
-       return m_ImageMap->GetLink( x, y );
+    }
+    return m_ImageMap->GetLink( x, y );

 }
 
 
 }
 
 


@@ -367,97 +389,106 @@ wxString wxHtmlImageCell::GetLink( int x, int y ) const
 // tag handler
 //--------------------------------------------------------------------------------
 
 // tag handler
 //--------------------------------------------------------------------------------
 

-TAG_HANDLER_BEGIN(IMG, "IMG, MAP, AREA")
+TAG_HANDLER_BEGIN(IMG, "IMG,MAP,AREA")

 
     TAG_HANDLER_PROC(tag)
     {
 
     TAG_HANDLER_PROC(tag)
     {

-       if (tag.GetName() == "IMG")
-       {
-               if (tag.HasParam("SRC")) {
-                   int w = -1, h = -1;
-                   int al;
-                   wxFSFile *str;
-                   wxString tmp = tag.GetParam("SRC");
-                   wxString mn = wxEmptyString;
-
-                   str = m_WParser -> GetFS() -> OpenFile(tmp);
-                   if (tag.HasParam("WIDTH")) tag.ScanParam("WIDTH", "%i", &w);
-                   if (tag.HasParam("HEIGHT(")) tag.ScanParam("HEIGHT(", "%i", &h);
-                   al = HTML_ALIGN_BOTTOM;
-                   if (tag.HasParam("ALIGN")) {
-                       wxString alstr = tag.GetParam("ALIGN");
-                       alstr.MakeUpper(); // for the case alignment was in ".."
-                       if (alstr == "TEXTTOP") al = HTML_ALIGN_TOP;
-                       else if ((alstr == "CENTER") || (alstr == "ABSCENTER")) al = HTML_ALIGN_CENTER;
-                   }
-                   if (tag.HasParam("USEMAP"))
-                   {
-                           mn = tag.GetParam( "USEMAP" );
-                           if (mn[ 0 ] == '#')
+        if (tag.GetName() == wxT("IMG")) 
+           {
+            if (tag.HasParam(wxT("SRC"))) 
+               {
+                int w = -1, h = -1;
+                int al;
+                wxFSFile *str;
+                wxString tmp = tag.GetParam(wxT("SRC"));
+                wxString mn = wxEmptyString;
+
+                str = m_WParser->GetFS()->OpenFile(tmp);
+                if (tag.HasParam(wxT("WIDTH"))) 
+                    tag.GetParamAsInt(wxT("WIDTH"), &w);
+                if (tag.HasParam(wxT("HEIGHT"))) 
+                    tag.GetParamAsInt(wxT("HEIGHT"), &h);
+                al = wxHTML_ALIGN_BOTTOM;
+                if (tag.HasParam(wxT("ALIGN"))) 
+                       {
+                    wxString alstr = tag.GetParam(wxT("ALIGN"));
+                    alstr.MakeUpper();  // for the case alignment was in ".."
+                    if (alstr == wxT("TEXTTOP")) 
+                        al = wxHTML_ALIGN_TOP;
+                    else if ((alstr == wxT("CENTER")) || (alstr == wxT("ABSCENTER"))) 
+                        al = wxHTML_ALIGN_CENTER;
+                }
+                if (tag.HasParam(wxT("USEMAP"))) 
+                       {
+                    mn = tag.GetParam( wxT("USEMAP") );
+                    if (mn.GetChar(0) == wxT('#')) 
+                           {
+                        mn = mn.Mid( 1 );
+                    }
+                }
+                wxHtmlImageCell *cel = NULL;
+                if (str) 
+                       {
+                    cel = new wxHtmlImageCell(str, w, h, m_WParser->GetPixelScale(), al, mn);
+                    cel->SetLink(m_WParser->GetLink());
+                    m_WParser->GetContainer()->InsertCell(cel);
+                    delete str;
+                }
+            }
+        }
+        if (tag.GetName() == wxT("MAP")) 
+           {
+            m_WParser->CloseContainer();
+            m_WParser->OpenContainer();
+            if (tag.HasParam(wxT("NAME"))) 
+               {
+                wxString tmp = tag.GetParam(wxT("NAME"));
+                wxHtmlImageMapCell *cel = new wxHtmlImageMapCell( tmp );
+                m_WParser->GetContainer()->InsertCell( cel );
+            }
+            ParseInner( tag );
+            m_WParser->CloseContainer();
+            m_WParser->OpenContainer();
+        }
+        if (tag.GetName() == wxT("AREA")) 
+           {
+            if (tag.HasParam(wxT("SHAPE"))) 
+               {
+                wxString tmp = tag.GetParam(wxT("SHAPE"));
+                wxString coords = wxEmptyString;
+                tmp.MakeUpper();
+                wxHtmlImageMapAreaCell *cel = NULL;
+                if (tag.HasParam(wxT("COORDS"))) 
+                       {
+                    coords = tag.GetParam(wxT("COORDS"));
+                }
+                if (tmp == wxT("POLY")) 
+                       {
+                    cel = new wxHtmlImageMapAreaCell( wxHtmlImageMapAreaCell::POLY, coords, m_WParser->GetPixelScale() );
+                } 
+                       else if (tmp == wxT("CIRCLE")) 
+                       {
+                    cel = new wxHtmlImageMapAreaCell( wxHtmlImageMapAreaCell::CIRCLE, coords, m_WParser->GetPixelScale() );
+                } 
+                       else if (tmp == wxT("RECT")) 

                            {
                            {

-                                   mn = mn.Mid( 1 );
-                           }
-                   }
-                   wxHtmlImageCell *cel = NULL;
-                   if (str) {
-                       cel = new wxHtmlImageCell(str, w, h, al, mn);
-                       cel -> SetLink(m_WParser -> GetLink());
-                       m_WParser -> GetContainer() -> InsertCell(cel);
-                       delete str;
-                   }
-               }
-       }
-       if (tag.GetName() == "MAP")
-       {
-               m_WParser->CloseContainer();
-               m_WParser->OpenContainer();
-               if (tag.HasParam("NAME"))
-               {
-                       wxString tmp = tag.GetParam("NAME");
-                       wxHtmlImageMapCell *cel = new wxHtmlImageMapCell( tmp );
-                       m_WParser->GetContainer()->InsertCell( cel );
-               }
-               ParseInner( tag );
-               m_WParser->CloseContainer();
-               m_WParser->OpenContainer();
-       }
-       if (tag.GetName() == "AREA")
-       {
-               if (tag.HasParam("SHAPE"))
-               {
-                       wxString tmp = tag.GetParam("SHAPE");
-                       wxString coords;
-                       tmp.MakeUpper();
-                       wxHtmlImageMapAreaCell *cel = NULL;
-                       if (tag.HasParam("COORDS"))
-                       {
-                               coords = tag.GetParam("COORDS");
-                       }
-                       if (tmp == "POLY")
-                       {
-                               cel = new wxHtmlImageMapAreaCell( wxHtmlImageMapAreaCell::POLY, coords );
-                       }
-                       else if (tmp == "CIRCLE")
-                       {
-                               cel = new wxHtmlImageMapAreaCell( wxHtmlImageMapAreaCell::CIRCLE, coords );
-                       }
-                       else if (tmp == "RECT(")
-                       {
-                               cel = new wxHtmlImageMapAreaCell( wxHtmlImageMapAreaCell::RECT, coords );
-                       }
-                       if (cel && tag.HasParam("HREF"))
-                       {
-                               wxString tmp = tag.GetParam("HREF");
-                               cel->SetLink( tmp );
-                       }
-                       m_WParser->GetContainer()->InsertCell( cel );
-               }
-       }
+                    cel = new wxHtmlImageMapAreaCell( wxHtmlImageMapAreaCell::RECT, coords, m_WParser->GetPixelScale() );
+                }
+                if (cel != NULL && tag.HasParam(wxT("HREF"))) 
+                       {
+                    wxString tmp = tag.GetParam(wxT("HREF"));
+                    wxString target = wxEmptyString;
+                    if (tag.HasParam(wxT("TARGET"))) target = tag.GetParam(wxT("TARGET"));
+                    cel->SetLink( wxHtmlLinkInfo(tmp, target));
+                }
+                if (cel != NULL) m_WParser->GetContainer()->InsertCell( cel );
+            }
+        }

 
         return FALSE;
     }
 
 
         return FALSE;
     }
 

-TAG_HANDLER_END(IMAGE)
+TAG_HANDLER_END(IMG)