#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;
public:
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...()
+ // 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, const 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.
+ static void RemoveModule(wxHtmlTagsModule *module);
// parsing-related methods. These methods are called by tag handlers:
wxHtmlContainerCell *GetContainer() const {return m_Container;}
// Returns pointer to actual container. Common use in tag handler is :
- // m_WParser -> GetContainer() -> InsertCell(new ...);
+ // m_WParser->GetContainer()->InsertCell(new ...);
wxHtmlContainerCell *OpenContainer();
// opens new container. This container is sub-container of opened
// container. Sets GetContainer to newly created container
// 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;}
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);
// 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;
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
// 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;
};
projects / wxWidgets.git / blobdiff