Added drag-shrinking.

[wxWidgets.git] / include / wx / html / winpars.h

diff --git a/include/wx/html/winpars.h b/include/wx/html/winpars.h
index 5eca52c7055967b2b075e1db8088cc6844e12da0..2c902775864cfb66a1012d160b2b5ddd33e919c1 100644 (file)
--- a/include/wx/html/winpars.h
+++ b/include/wx/html/winpars.h
@@ -19,8 +19,10 @@
 #if wxUSE_HTML
 
 #include "wx/module.h"
+#include "wx/font.h"
 #include "wx/html/htmlpars.h"
 #include "wx/html/htmlcell.h"
+#include "wx/encconv.h"
 
 class wxHtmlWinParser;
 class wxHtmlWinTagHandler;
@@ -35,36 +37,32 @@ class wxHtmlTagsModule;
 
 class WXDLLEXPORT wxHtmlWinParser : public wxHtmlParser
 {
-    DECLARE_DYNAMIC_CLASS(wxHtmlWinParser)
-
     friend class wxHtmlWindow;
 
     public:
-        wxHtmlWinParser() : wxHtmlParser() {wxHtmlWinParser(NULL);}
-        wxHtmlWinParser(wxWindow *wnd);
+        wxHtmlWinParser(wxWindow *wnd = NULL);
+        ~wxHtmlWinParser();
 
         virtual void InitParser(const wxString& source);
         virtual void DoneParser();
         virtual wxObject* GetProduct();
 
-        virtual void SetDC(wxDC *dc) {m_DC = dc;}
+        virtual void SetDC(wxDC *dc, double pixel_scale = 1.0) {m_DC = dc; m_PixelScale = pixel_scale;}
                 // Set's the DC used for parsing. If SetDC() is not called,
                 // parsing won't proceed
         wxDC *GetDC() {return m_DC;}
+        double GetPixelScale() {return m_PixelScale;}
         int GetCharHeight() const {return m_CharHeight;}
         int GetCharWidth() const {return m_CharWidth;}
-            // NOTE : these functions do _not_ return _actual_
+        // NOTE : these functions do _not_ return _actual_
         // height/width. They return h/w of default font
         // for this DC. If you want actual values, call
         // GetDC() -> GetChar...()
         wxWindow *GetWindow() {return m_Window;}
                 // returns associated wxWindow
 
-        void SetFonts(wxString normal_face, int normal_italic_mode, wxString fixed_face, int fixed_italic_mode, int *sizes);
+        void SetFonts(wxString normal_face, wxString fixed_face, const int *sizes);
                 // sets fonts to be used when displaying HTML page.
-                // *_italic_mode can be either wxSLANT or wxITALIC
-
-        virtual wxList* GetTempData();
 
         static void AddModule(wxHtmlTagsModule *module);
                 // Adds tags module. see wxHtmlTagsModule for details.
@@ -85,7 +83,7 @@ class WXDLLEXPORT wxHtmlWinParser : public wxHtmlParser
             // container
 
         int GetFontSize() const {return m_FontSize;}
-        void SetFontSize(int s) {m_FontSize = s;}
+        void SetFontSize(int s);
         int GetFontBold() const {return m_FontBold;}
         void SetFontBold(int x) {m_FontBold = x;}
         int GetFontItalic() const {return m_FontItalic;}
@@ -94,19 +92,25 @@ class WXDLLEXPORT wxHtmlWinParser : public wxHtmlParser
         void SetFontUnderlined(int x) {m_FontUnderlined = x;}
         int GetFontFixed() const {return m_FontFixed;}
         void SetFontFixed(int x) {m_FontFixed = x;}
+        wxString GetFontFace() const {return GetFontFixed() ? m_FontFaceFixed : m_FontFaceNormal;}
+        void SetFontFace(const wxString& face);
 
         int GetAlign() const {return m_Align;}
         void SetAlign(int a) {m_Align = a;}
-        const wxColour& GetLinkColor() const {return m_LinkColor;}
-        void SetLinkColor(const wxColour& clr) {m_LinkColor = clr;}
-        const wxColour& GetActualColor() const {return m_ActualColor;}
-        void SetActualColor(const wxColour& clr) {m_ActualColor = clr;}
-        const wxString& GetLink() const {return m_Link;}
-        void SetLink(const wxString& link) {m_Link = link; m_UseLink = link.Length() > 0;}
+        const wxColour& GetLinkColor() const { return m_LinkColor; }
+        void SetLinkColor(const wxColour& clr) { m_LinkColor = clr; }
+        const wxColour& GetActualColor() const { return m_ActualColor; }
+        void SetActualColor(const wxColour& clr) { m_ActualColor = clr ;}
+        const wxHtmlLinkInfo& GetLink() const { return m_Link; }
+        void SetLink(const wxHtmlLinkInfo& link);
+
+        void SetInputEncoding(wxFontEncoding enc);
+        wxFontEncoding GetInputEncoding() const { return m_InputEnc; }
+        wxFontEncoding GetOutputEncoding() const { return m_OutputEnc; }
+        wxEncodingConverter *GetEncodingConverter() const { return m_EncConv; }
 
         virtual wxFont* CreateCurrentFont();
             // creates font depending on m_Font* members.
-            // (note : it calls wxHtmlWindow's CreateCurrentFont...)
 
     protected:
         virtual void AddText(const char *txt);
@@ -116,6 +120,7 @@ class WXDLLEXPORT wxHtmlWinParser : public wxHtmlParser
             // temporary variable used by AddText
         wxWindow *m_Window;
                 // window we're parsing for
+        double m_PixelScale;
         wxDC *m_DC;
                 // Device Context we're parsing for
         static wxList m_Modules;
@@ -130,7 +135,7 @@ class WXDLLEXPORT wxHtmlWinParser : public wxHtmlParser
         wxColour m_LinkColor;
         wxColour m_ActualColor;
                 // basic font parameters.
-        wxString m_Link;
+        wxHtmlLinkInfo m_Link;
                 // actual hypertext link or empty string
         bool m_UseLink;
                 // TRUE if m_Link is not empty
@@ -138,18 +143,23 @@ class WXDLLEXPORT wxHtmlWinParser : public wxHtmlParser
                 // average height of normal-sized text
         int m_Align;
                 // actual alignment
-
-        wxFont *m_FontsTable[2][2][2][2][7];
+        
+        wxFont* m_FontsTable[2][2][2][2][7];
+        wxString m_FontsFacesTable[2][2][2][2][7];
+        wxFontEncoding m_FontsEncTable[2][2][2][2][7];
                 // table of loaded fonts. 1st four indexes are 0 or 1, depending on on/off
                 // state of these flags (from left to right):
                 // [bold][italic][underlined][fixed_size]
-                // last index is font size : from 0 to 7 (remapped from html sizes -2 to +4)
+                // last index is font size : from 0 to 6 (remapped from html sizes 1 to 7)
                 // Note : this table covers all possible combinations of fonts, but not
                 // all of them are used, so many items in table are usually NULL.
         int m_FontsSizes[7];
         wxString m_FontFaceFixed, m_FontFaceNormal;
-        int m_ItalicModeFixed, m_ItalicModeNormal;
                 // html font sizes and faces of fixed and proportional fonts
+                
+        wxFontEncoding m_InputEnc, m_OutputEnc;
+                // I/O font encodings
+        wxEncodingConverter *m_EncConv;
 };