%module html
%{
-#include "export.h"
+#include "wxPython.h"
#include <wx/html/htmlwin.h>
#include <wx/html/htmprint.h>
#include <wx/image.h>
#include <wx/fs_zip.h>
#include <wx/fs_inet.h>
#include <wx/wfstream.h>
+#include <wx/filesys.h>
#include "printfw.h"
%}
%extern controls.i
%extern controls2.i
%extern printfw.i
-
%extern utils.i
+%extern filesys.i
+%extern streams.i
+
%pragma(python) code = "import wx"
+//----------------------------------------------------------------------
+
+%{
+ // Put some wx default wxChar* values into wxStrings.
+ static const wxChar* wxHtmlWindowNameStr = wxT("htmlWindow");
+ DECLARE_DEF_STRING(HtmlWindowNameStr);
+
+ static const wxChar* wxHtmlPrintoutTitleStr = wxT("Printout");
+ DECLARE_DEF_STRING(HtmlPrintoutTitleStr);
+
+ static const wxChar* wxHtmlPrintingTitleStr = wxT("Printing");
+ DECLARE_DEF_STRING(HtmlPrintingTitleStr);
+
+ static const wxString wxPyEmptyString(wxT(""));
+%}
+
//---------------------------------------------------------------------------
enum {
};
+enum {
+ wxHW_SCROLLBAR_NEVER,
+ wxHW_SCROLLBAR_AUTO,
+};
+
+
+// enums for wxHtmlWindow::OnOpeningURL
+enum wxHtmlOpeningStatus
+{
+ wxHTML_OPEN,
+ wxHTML_BLOCK,
+ wxHTML_REDIRECT
+};
+
+enum wxHtmlURLType
+{
+ wxHTML_URL_PAGE,
+ wxHTML_URL_IMAGE,
+ wxHTML_URL_OTHER
+};
+
//---------------------------------------------------------------------------
class wxHtmlLinkInfo : public wxObject {
public:
- wxHtmlLinkInfo(const wxString& href, const wxString& target = wxEmptyString);
+ wxHtmlLinkInfo(const wxString& href, const wxString& target = wxPyEmptyString);
wxString GetHref();
wxString GetTarget();
wxMouseEvent* GetEvent();
void InitParser(const wxString& source);
void DoneParser();
void DoParsing(int begin_pos, int end_pos);
+ void StopParsing();
// wxObject* GetProduct();
+
void AddTagHandler(wxHtmlTagHandler *handler);
wxString* GetSource();
void PushTagHandler(wxHtmlTagHandler* handler, wxString tags);
void PopTagHandler();
- // Returns TRUE if the parser is allowed to open given URL (may be forbidden
- // for security reasons)
- virtual bool CanOpenURL(const wxString& url) const { return TRUE; }
+ // virtual wxFSFile *OpenURL(wxHtmlURLType type, const wxString& url) const;
// void AddText(const char* txt) = 0;
// void AddTag(const wxHtmlTag& tag);
wxDC* GetDC();
int GetCharHeight();
int GetCharWidth();
- wxWindow* GetWindow();
- //void SetFonts(wxString normal_face, wxString fixed_face, int *LIST);
+ wxHtmlWindow* GetWindow();
%addmethods {
- void SetFonts(wxString normal_face, wxString fixed_face, PyObject* sizes) {
- int* temp = int_LIST_helper(sizes);
- if (temp) {
- self->SetFonts(normal_face, fixed_face, temp);
+ void SetFonts(wxString normal_face, wxString fixed_face, PyObject* sizes=NULL) {
+ int* temp = NULL;
+ if (sizes) temp = int_LIST_helper(sizes);
+ self->SetFonts(normal_face, fixed_face, temp);
+ if (temp)
delete [] temp;
- }
}
}
%name(SetWidthFloatFromTag)void SetWidthFloat(const wxHtmlTag& tag);
void SetMinHeight(int h, int align = wxHTML_ALIGN_TOP);
void SetBackgroundColour(const wxColour& clr);
+ wxColour GetBackgroundColour();
void SetBorder(const wxColour& clr1, const wxColour& clr2);
wxHtmlCell* GetFirstCell();
};
};
-
//---------------------------------------------------------------------------
+// wxHtmlFilter
+//---------------------------------------------------------------------------
+
+
+%{ // here's the C++ version
+class wxPyHtmlFilter : public wxHtmlFilter {
+ DECLARE_ABSTRACT_CLASS(wxPyHtmlFilter);
+public:
+ wxPyHtmlFilter() : wxHtmlFilter() {}
+
+ // returns TRUE if this filter is able to open&read given file
+ virtual bool CanRead(const wxFSFile& file) const {
+ bool rval = FALSE;
+ bool found;
+ wxPyBeginBlockThreads();
+ if ((found = wxPyCBH_findCallback(m_myInst, "CanRead"))) {
+ PyObject* obj = wxPyMake_wxObject((wxFSFile*)&file); // cast away const
+ rval = wxPyCBH_callCallback(m_myInst, Py_BuildValue("(O)", obj));
+ Py_DECREF(obj);
+ }
+ wxPyEndBlockThreads();
+ return rval;
+ }
+
+
+ // Reads given file and returns HTML document.
+ // Returns empty string if opening failed
+ virtual wxString ReadFile(const wxFSFile& file) const {
+ wxString rval;
+ bool found;
+ wxPyBeginBlockThreads();
+ if ((found = wxPyCBH_findCallback(m_myInst, "ReadFile"))) {
+ PyObject* obj = wxPyMake_wxObject((wxFSFile*)&file); // cast away const
+ PyObject* ro;
+ ro = wxPyCBH_callCallbackObj(m_myInst, Py_BuildValue("(O)", obj));
+ Py_DECREF(obj);
+ if (ro) {
+ rval = Py2wxString(ro);
+ Py_DECREF(ro);
+ }
+ }
+ wxPyEndBlockThreads();
+ return rval;
+ }
+
+ PYPRIVATE;
+};
+
+IMPLEMENT_ABSTRACT_CLASS(wxPyHtmlFilter, wxHtmlFilter);
+%}
+
+
+// And now the version seen by SWIG
+
+%name(wxHtmlFilter) class wxPyHtmlFilter : public wxObject {
+public:
+ wxPyHtmlFilter();
+
+ void _setCallbackInfo(PyObject* self, PyObject* _class);
+ %pragma(python) addtomethod = "__init__:self._setCallbackInfo(self, wxHtmlFilter)"
+};
+
+
+// TODO: wxHtmlFilterHTML
+
+
//---------------------------------------------------------------------------
+// wxHtmlWindow
//---------------------------------------------------------------------------
%{
const wxPoint& pos = wxDefaultPosition,
const wxSize& size = wxDefaultSize,
long style = wxHW_SCROLLBAR_AUTO,
- const wxString& name = "htmlWindow")
+ const wxString& name = wxPyHtmlWindowNameStr)
: wxHtmlWindow(parent, id, pos, size, style, name) {};
wxPyHtmlWindow() : wxHtmlWindow() {};
+ bool ScrollToAnchor(const wxString& anchor) {
+ return wxHtmlWindow::ScrollToAnchor(anchor);
+ }
+
+ bool HasAnchor(const wxString& anchor) {
+ const wxHtmlCell *c = m_Cell->Find(wxHTML_COND_ISANCHOR, &anchor);
+ return c!=NULL;
+ }
+
void OnLinkClicked(const wxHtmlLinkInfo& link);
void base_OnLinkClicked(const wxHtmlLinkInfo& link);
+ wxHtmlOpeningStatus OnOpeningURL(wxHtmlURLType type,
+ const wxString& url,
+ wxString *redirect) const;
+
DEC_PYCALLBACK__STRING(OnSetTitle);
DEC_PYCALLBACK__CELLINTINT(OnCellMouseHover);
DEC_PYCALLBACK__CELLINTINTME(OnCellClicked);
- DEC_PYCALLBACK_BOOL_STRING(OnOpeningURL);
PYPRIVATE;
};
IMP_PYCALLBACK__STRING(wxPyHtmlWindow, wxHtmlWindow, OnSetTitle);
IMP_PYCALLBACK__CELLINTINT(wxPyHtmlWindow, wxHtmlWindow, OnCellMouseHover);
IMP_PYCALLBACK__CELLINTINTME(wxPyHtmlWindow, wxHtmlWindow, OnCellClicked);
-IMP_PYCALLBACK_BOOL_STRING(wxPyHtmlWindow, wxHtmlWindow, OnOpeningURL);
void wxPyHtmlWindow::OnLinkClicked(const wxHtmlLinkInfo& link) {
bool found;
wxPyBeginBlockThreads();
if ((found = wxPyCBH_findCallback(m_myInst, "OnLinkClicked"))) {
- PyObject* obj = wxPyConstructObject((void*)&link, "wxHtmlLinkInfo", 0);
+ PyObject* obj = wxPyConstructObject((void*)&link, wxT("wxHtmlLinkInfo"), 0);
wxPyCBH_callCallback(m_myInst, Py_BuildValue("(O)", obj));
Py_DECREF(obj);
}
wxHtmlWindow::OnLinkClicked(link);
}
+
+wxHtmlOpeningStatus wxPyHtmlWindow::OnOpeningURL(wxHtmlURLType type,
+ const wxString& url,
+ wxString *redirect) const {
+ bool found;
+ wxHtmlOpeningStatus rval;
+ wxPyBeginBlockThreads();
+ if ((found = wxPyCBH_findCallback(m_myInst, "OnOpeningURL"))) {
+ PyObject* ro;
+ PyObject* s = wx2PyString(url);
+ ro = wxPyCBH_callCallbackObj(m_myInst, Py_BuildValue("(iO)", type, s));
+ Py_DECREF(s);
+ if (PyString_Check(ro)
+#if PYTHON_API_VERSION >= 1009
+ || PyUnicode_Check(ro)
+#endif
+ ) {
+ *redirect = Py2wxString(ro);
+ rval = wxHTML_REDIRECT;
+ }
+ else {
+ PyObject* num = PyNumber_Int(ro);
+ rval = (wxHtmlOpeningStatus)PyInt_AsLong(num);
+ Py_DECREF(num);
+ }
+ Py_DECREF(ro);
+ }
+ wxPyEndBlockThreads();
+ if (! found)
+ rval = wxHtmlWindow::OnOpeningURL(type, url, redirect);
+ return rval;
+}
+
+
%}
wxPyHtmlWindow(wxWindow *parent, int id = -1,
wxPoint& pos = wxDefaultPosition,
wxSize& size = wxDefaultSize,
- int flags=wxHW_SCROLLBAR_AUTO,
- char* name = "htmlWindow");
+ int style=wxHW_SCROLLBAR_AUTO,
+ const wxString& name = wxPyHtmlWindowNameStr);
%name(wxPreHtmlWindow)wxPyHtmlWindow();
bool Create(wxWindow *parent, int id = -1,
wxPoint& pos = wxDefaultPosition,
wxSize& size = wxDefaultSize,
- int flags=wxHW_SCROLLBAR_AUTO,
- char* name = "htmlWindow");
+ int style=wxHW_SCROLLBAR_AUTO,
+ const wxString& name = wxPyHtmlWindowNameStr);
void _setCallbackInfo(PyObject* self, PyObject* _class);
%pragma(python) addtomethod = "__init__:self._setOORInfo(self)"
%pragma(python) addtomethod = "wxPreHtmlWindow:val._setOORInfo(val)"
+ // Set HTML page and display it. !! source is HTML document itself,
+ // it is NOT address/filename of HTML document. If you want to
+ // specify document location, use LoadPage() istead
+ // Return value : FALSE if an error occured, TRUE otherwise
bool SetPage(const wxString& source);
+
+ // Load HTML page from given location. Location can be either
+ // a) /usr/wxGTK2/docs/html/wx.htm
+ // b) http://www.somewhere.uk/document.htm
+ // c) ftp://ftp.somesite.cz/pub/something.htm
+ // In case there is no prefix (http:,ftp:), the method
+ // will try to find it itself (1. local file, then http or ftp)
+ // After the page is loaded, the method calls SetPage() to display it.
+ // Note : you can also use path relative to previously loaded page
+ // Return value : same as SetPage
bool LoadPage(const wxString& location);
+
+ // TODO: (accept a string, convert to filename)
+ // Loads HTML page from file
+ // bool LoadFile(const wxFileName& filename);
+
+ // Append to current page
bool AppendToPage(const wxString& source);
+
+ // Returns full location of opened page
wxString GetOpenedPage();
+
+ // Returns anchor within opened page
wxString GetOpenedAnchor();
+
+ // Returns <TITLE> of opened page or empty string otherwise
wxString GetOpenedPageTitle();
- void SetRelatedFrame(wxFrame* frame, const char* format);
+ // Sets frame in which page title will be displayed. Format is format of
+ // frame title, e.g. "HtmlHelp : %s". It must contain exactly one %s
+ void SetRelatedFrame(wxFrame* frame, const wxString& format);
wxFrame* GetRelatedFrame();
+
+ // After(!) calling SetRelatedFrame, this sets statusbar slot where messages
+ // will be displayed. Default is -1 = no messages.
void SetRelatedStatusBar(int bar);
- //void SetFonts(wxString normal_face, wxString fixed_face, int *LIST);
+ // Sets fonts to be used when displaying HTML page.
%addmethods {
- void SetFonts(wxString normal_face, wxString fixed_face, PyObject* sizes) {
- int* temp = int_LIST_helper(sizes);
- if (temp) {
- self->SetFonts(normal_face, fixed_face, temp);
+ void SetFonts(wxString normal_face, wxString fixed_face, PyObject* sizes=NULL) {
+ int* temp = NULL;
+ if (sizes) temp = int_LIST_helper(sizes);
+ self->SetFonts(normal_face, fixed_face, temp);
+ if (temp)
delete [] temp;
- }
}
}
void SetTitle(const wxString& title);
+
+ // Sets space between text and window borders.
void SetBorders(int b);
- void ReadCustomization(wxConfigBase *cfg, wxString path = wxEmptyString);
- void WriteCustomization(wxConfigBase *cfg, wxString path = wxEmptyString);
+
+ // Saves custom settings into cfg config. it will use the path 'path'
+ // if given, otherwise it will save info into currently selected path.
+ // saved values : things set by SetFonts, SetBorders.
+ void ReadCustomization(wxConfigBase *cfg, wxString path = wxPyEmptyString);
+ void WriteCustomization(wxConfigBase *cfg, wxString path = wxPyEmptyString);
+
+ // Goes to previous/next page (in browsing history)
+ // Returns TRUE if successful, FALSE otherwise
bool HistoryBack();
bool HistoryForward();
bool HistoryCanBack();
bool HistoryCanForward();
+
+ // Resets History
void HistoryClear();
+
+ // Returns pointer to conteiners/cells structure.
wxHtmlContainerCell* GetInternalRepresentation();
+
+ // Returns a pointer to the parser.
wxHtmlWinParser* GetParser();
+ bool ScrollToAnchor(const wxString& anchor);
+ bool HasAnchor(const wxString& anchor);
+
+ //Adds input filter
+ static void AddFilter(wxPyHtmlFilter *filter);
+
+
void base_OnLinkClicked(const wxHtmlLinkInfo& link);
- void base_OnSetTitle(const char* title);
+ void base_OnSetTitle(const wxString& title);
void base_OnCellMouseHover(wxHtmlCell *cell, wxCoord x, wxCoord y);
void base_OnCellClicked(wxHtmlCell *cell,
wxCoord x, wxCoord y,
const wxMouseEvent& event);
};
-// Static methods are mapped to stand-alone functions
-%inline %{
- void wxHtmlWindow_AddFilter(wxHtmlFilter *filter) {
- wxHtmlWindow::AddFilter(filter);
- }
-%}
//---------------------------------------------------------------------------
void SetDC(wxDC *dc, int maxwidth);
void SetSize(int width, int height);
void SetHtmlText(const wxString& html,
- const wxString& basepath = wxEmptyString,
+ const wxString& basepath = wxPyEmptyString,
bool isdir = TRUE);
+ %addmethods {
+ void SetFonts(wxString normal_face, wxString fixed_face, PyObject* sizes=NULL) {
+ int* temp = NULL;
+ if (sizes) temp = int_LIST_helper(sizes);
+ self->SetFonts(normal_face, fixed_face, temp);
+ if (temp)
+ delete [] temp;
+ }
+ }
int Render(int x, int y, int from = 0, int dont_render = FALSE);
int GetTotalHeight();
// returns total height of the html document
class wxHtmlPrintout : public wxPyPrintout {
public:
- wxHtmlPrintout(const char* title = "Printout");
+ wxHtmlPrintout(const wxString& title = wxPyHtmlPrintoutTitleStr);
//~wxHtmlPrintout(); wxPrintPreview object takes ownership...
void SetHtmlText(const wxString& html,
- const wxString &basepath = wxEmptyString,
+ const wxString &basepath = wxPyEmptyString,
bool isdir = TRUE);
void SetHtmlFile(const wxString &htmlfile);
void SetHeader(const wxString& header, int pg = wxPAGE_ALL);
void SetFooter(const wxString& footer, int pg = wxPAGE_ALL);
+ %addmethods {
+ void SetFonts(wxString normal_face, wxString fixed_face, PyObject* sizes=NULL) {
+ int* temp = NULL;
+ if (sizes) temp = int_LIST_helper(sizes);
+ self->SetFonts(normal_face, fixed_face, temp);
+ if (temp)
+ delete [] temp;
+ }
+ }
void SetMargins(float top = 25.2, float bottom = 25.2,
float left = 25.2, float right = 25.2,
float spaces = 5);
class wxHtmlEasyPrinting : public wxObject {
public:
- wxHtmlEasyPrinting(const char* name = "Printing",
+ wxHtmlEasyPrinting(const wxString& name = wxPyHtmlPrintingTitleStr,
wxFrame *parent_frame = NULL);
~wxHtmlEasyPrinting();
void PreviewFile(const wxString &htmlfile);
- void PreviewText(const wxString &htmltext, const wxString& basepath = wxEmptyString);
+ void PreviewText(const wxString &htmltext, const wxString& basepath = wxPyEmptyString);
void PrintFile(const wxString &htmlfile);
- void PrintText(const wxString &htmltext, const wxString& basepath = wxEmptyString);
+ void PrintText(const wxString &htmltext, const wxString& basepath = wxPyEmptyString);
void PrinterSetup();
void PageSetup();
void SetHeader(const wxString& header, int pg = wxPAGE_ALL);
void SetFooter(const wxString& footer, int pg = wxPAGE_ALL);
+ %addmethods {
+ void SetFonts(wxString normal_face, wxString fixed_face, PyObject* sizes=NULL) {
+ int* temp = NULL;
+ if (sizes) temp = int_LIST_helper(sizes);
+ self->SetFonts(normal_face, fixed_face, temp);
+ if (temp)
+ delete [] temp;
+ }
+ }
+
wxPrintData *GetPrintData() {return m_PrintData;}
wxPageSetupDialogData *GetPageSetupData() {return m_PageSetupData;}
wxPyPtrTypeMap_Add("wxHtmlTagHandler", "wxPyHtmlTagHandler");
wxPyPtrTypeMap_Add("wxHtmlWinTagHandler", "wxPyHtmlWinTagHandler");
wxPyPtrTypeMap_Add("wxHtmlWindow", "wxPyHtmlWindow");
+ wxPyPtrTypeMap_Add("wxHtmlFilter", "wxPyHtmlFilter");
%}
//----------------------------------------------------------------------
projects / wxWidgets.git / blobdiff