#ifndef WX_PRECOMP
#include "wx/intl.h"
#include "wx/module.h"
+ #include "wx/log.h"
#endif
#include "wx/filename.h"
#include "wx/wfstream.h"
#include "wx/sstream.h"
#include "wx/txtstrm.h"
+#include "wx/mstream.h"
#include "wx/tokenzr.h"
+#include "wx/stopwatch.h"
#include "wx/xml/xml.h"
+// Set to 1 for slower wxXmlDocument method, 0 for faster direct method.
+// If we make wxXmlDocument::Save more efficient, we might switch to this
+// method.
+#define wxRICHTEXT_USE_XMLDOCUMENT_OUTPUT 0
+
+#if wxRICHTEXT_USE_XMLDOCUMENT_OUTPUT && !wxRICHTEXT_HAVE_XMLDOCUMENT_OUTPUT
+# error Must define wxRICHTEXT_HAVE_XMLDOCUMENT_OUTPUT in richtextxml.h to use this method.
+#endif
+
+#if !wxRICHTEXT_USE_XMLDOCUMENT_OUTPUT && !wxRICHTEXT_HAVE_DIRECT_OUTPUT
+# error Must define wxRICHTEXT_HAVE_DIRECT_OUTPUT in richtextxml.h to use this method.
+#endif
+
+// Set to 1 to time file saving
+#define wxRICHTEXT_USE_OUTPUT_TIMINGS 0
+
+// Convert a colour to a 6-digit hex string
+static wxString ColourToHexString(const wxColour& col)
+{
+ wxString hex;
+
+ hex += wxDecToHex(col.Red());
+ hex += wxDecToHex(col.Green());
+ hex += wxDecToHex(col.Blue());
+
+ return hex;
+}
+
+// Convert 6-digit hex string to a colour
+static wxColour HexStringToColour(const wxString& hex)
+{
+ unsigned char r = (unsigned char)wxHexToDec(hex.Mid(0, 2));
+ unsigned char g = (unsigned char)wxHexToDec(hex.Mid(2, 2));
+ unsigned char b = (unsigned char)wxHexToDec(hex.Mid(4, 2));
+
+ return wxColour(r, g, b);
+}
+
+static inline wxString MakeString(const int& v) { return wxString::Format(wxT("%d"), v); }
+static inline wxString MakeString(const long& v) { return wxString::Format(wxT("%ld"), v); }
+static inline wxString MakeString(const double& v) { return wxString::Format(wxT("%.2f"), (float) v); }
+static inline wxString MakeString(const wxString& s) { return s; }
+static inline wxString MakeString(const wxColour& col) { return wxT("#") + ColourToHexString(col); }
+
+static inline void AddString(wxString& str, const int& v) { str << wxString::Format(wxT("%d"), v); }
+static inline void AddString(wxString& str, const long& v) { str << wxString::Format(wxT("%ld"), v); }
+static inline void AddString(wxString& str, const double& v) { str << wxString::Format(wxT("%.2f"), (float) v); }
+static inline void AddString(wxString& str, const wxChar* s) { str << s; }
+static inline void AddString(wxString& str, const wxString& s) { str << s; }
+static inline void AddString(wxString& str, const wxColour& col) { str << wxT("#") << ColourToHexString(col); }
+
IMPLEMENT_DYNAMIC_CLASS(wxRichTextXMLHandler, wxRichTextFileHandler)
+void wxRichTextXMLHandler::Init()
+{
+#if wxRICHTEXT_HAVE_DIRECT_OUTPUT
+ // Used during saving
+ m_convMem = NULL;
+ m_convFile = NULL;
+#endif
+}
+
#if wxUSE_STREAMS
bool wxRichTextXMLHandler::DoLoadFile(wxRichTextBuffer *buffer, wxInputStream& stream)
{
{
}
else
- ImportXML(buffer, child);
+ ImportXML(buffer, buffer, child);
}
child = child->GetNext();
return success;
}
+/// Creates an object given an XML element name
+wxRichTextObject* wxRichTextXMLHandler::CreateObjectForXMLName(wxRichTextObject* WXUNUSED(parent), const wxString& name) const
+{
+ if (name == wxT("text") || name == wxT("symbol"))
+ return new wxRichTextPlainText;
+ else if (name == wxT("image"))
+ return new wxRichTextImage;
+ else if (name == wxT("paragraph"))
+ return new wxRichTextParagraph;
+ else if (name == wxT("paragraphlayout"))
+ return new wxRichTextParagraphLayoutBox;
+ else if (name == wxT("textbox"))
+ return new wxRichTextBox;
+ else if (name == wxT("cell"))
+ return new wxRichTextCell;
+ else if (name == wxT("table"))
+ return new wxRichTextTable;
+ else
+ return NULL;
+}
+
/// Recursively import an object
-bool wxRichTextXMLHandler::ImportXML(wxRichTextBuffer* buffer, wxXmlNode* node)
+bool wxRichTextXMLHandler::ImportXML(wxRichTextBuffer* buffer, wxRichTextObject* obj, wxXmlNode* node)
{
- wxString name = node->GetName();
+ bool recurse = false;
+ obj->ImportFromXML(buffer, node, this, & recurse);
- bool doneChildren = false;
+ // TODO: how to control whether to import children.
- if (name == wxT("paragraphlayout"))
- {
- wxString partial = node->GetAttribute(wxT("partialparagraph"), wxEmptyString);
- if (partial == wxT("true"))
- buffer->SetPartialParagraph(true);
- }
- else if (name == wxT("paragraph"))
+ wxRichTextCompositeObject* compositeParent = wxDynamicCast(obj, wxRichTextCompositeObject);
+ if (recurse && compositeParent)
{
- wxRichTextParagraph* para = new wxRichTextParagraph(buffer);
- buffer->AppendChild(para);
-
- GetStyle(para->GetAttributes(), node, true);
-
wxXmlNode* child = node->GetChildren();
while (child)
{
- wxString childName = child->GetName();
- if (childName == wxT("text"))
- {
- wxString text;
- wxXmlNode* textChild = child->GetChildren();
- while (textChild)
- {
- if (textChild->GetType() == wxXML_TEXT_NODE ||
- textChild->GetType() == wxXML_CDATA_SECTION_NODE)
- {
- wxString text2 = textChild->GetContent();
-
- // Strip whitespace from end
- if (!text2.empty() && text2[text2.length()-1] == wxT('\n'))
- text2 = text2.Mid(0, text2.length()-1);
-
- if (!text2.empty() && text2[0] == wxT('"'))
- text2 = text2.Mid(1);
- if (!text2.empty() && text2[text2.length()-1] == wxT('"'))
- text2 = text2.Mid(0, text2.length() - 1);
-
- text += text2;
- }
- textChild = textChild->GetNext();
- }
-
- wxRichTextPlainText* textObject = new wxRichTextPlainText(text, para);
- GetStyle(textObject->GetAttributes(), child, false);
-
- para->AppendChild(textObject);
- }
- else if (childName == wxT("symbol"))
- {
- // This is a symbol that XML can't read in the normal way
- wxString text;
- wxXmlNode* textChild = child->GetChildren();
- while (textChild)
- {
- if (textChild->GetType() == wxXML_TEXT_NODE ||
- textChild->GetType() == wxXML_CDATA_SECTION_NODE)
- {
- wxString text2 = textChild->GetContent();
- text += text2;
- }
- textChild = textChild->GetNext();
- }
-
- wxString actualText;
- actualText << (wxChar) wxAtoi(text);
-
- wxRichTextPlainText* textObject = new wxRichTextPlainText(actualText, para);
- GetStyle(textObject->GetAttributes(), child, false);
-
- para->AppendChild(textObject);
- }
- else if (childName == wxT("image"))
+ if (child->GetName() != wxT("stylesheet"))
{
- int imageType = wxBITMAP_TYPE_PNG;
- wxString value = node->GetAttribute(wxT("imagetype"), wxEmptyString);
- if (!value.empty())
- imageType = wxAtoi(value);
-
- wxString data;
-
- wxXmlNode* imageChild = child->GetChildren();
- while (imageChild)
- {
- wxString childName = imageChild->GetName();
- if (childName == wxT("data"))
- {
- wxXmlNode* dataChild = imageChild->GetChildren();
- while (dataChild)
- {
- data = dataChild->GetContent();
- // wxLogDebug(data);
- dataChild = dataChild->GetNext();
- }
-
- }
- imageChild = imageChild->GetNext();
- }
-
- if (!data.empty())
+ wxRichTextObject* childObj = CreateObjectForXMLName(obj, child->GetName());
+ if (childObj)
{
- wxRichTextImage* imageObj = new wxRichTextImage(para);
- GetStyle(imageObj->GetAttributes(), child, false);
- para->AppendChild(imageObj);
-
- wxStringInputStream strStream(data);
-
- imageObj->GetImageBlock().ReadHex(strStream, data.length(), imageType);
+ compositeParent->AppendChild(childObj);
+ ImportXML(buffer, childObj, child);
}
}
child = child->GetNext();
}
-
- doneChildren = true;
}
- else if (name == wxT("stylesheet"))
+
+ return true;
+}
+
+bool wxRichTextXMLHandler::ImportProperties(wxRichTextObject* obj, wxXmlNode* node)
+{
+ wxXmlNode* child = node->GetChildren();
+ while (child)
{
- if (GetFlags() & wxRICHTEXT_HANDLER_INCLUDE_STYLESHEET)
+ if (child->GetName() == wxT("properties"))
{
- wxRichTextStyleSheet* sheet = new wxRichTextStyleSheet;
- wxString sheetName = node->GetAttribute(wxT("name"), wxEmptyString);
- wxString sheetDescription = node->GetAttribute(wxT("description"), wxEmptyString);
- sheet->SetName(sheetName);
- sheet->SetDescription(sheetDescription);
-
- wxXmlNode* child = node->GetChildren();
- while (child)
+ wxXmlNode* propertyChild = child->GetChildren();
+ while (propertyChild)
{
- ImportStyleDefinition(sheet, child);
+ if (propertyChild->GetName() == wxT("property"))
+ {
+ wxString name = propertyChild->GetAttribute(wxT("name"), wxEmptyString);
+ wxString value = propertyChild->GetAttribute(wxT("value"), wxEmptyString);
+ wxString type = propertyChild->GetAttribute(wxT("type"), wxEmptyString);
- child = child->GetNext();
+ wxVariant var = MakePropertyFromString(name, value, type);
+ if (!var.IsNull())
+ {
+ obj->GetProperties().SetProperty(var);
+ }
+ }
+ propertyChild = propertyChild->GetNext();
}
-
- // Notify that styles have changed. If this is vetoed by the app,
- // the new sheet will be deleted. If it is not vetoed, the
- // old sheet will be deleted and replaced with the new one.
- buffer->SetStyleSheetAndNotify(sheet);
- }
- doneChildren = true;
- }
-
- if (!doneChildren)
- {
- wxXmlNode* child = node->GetChildren();
- while (child)
- {
- ImportXML(buffer, child);
- child = child->GetNext();
}
+ child = child->GetNext();
}
-
return true;
}
wxString styleName = node->GetAttribute(wxT("name"), wxEmptyString);
wxString baseStyleName = node->GetAttribute(wxT("basestyle"), wxEmptyString);
- if (styleName.IsEmpty())
+ if (styleName.empty())
return false;
if (styleType == wxT("characterstyle"))
{
if (child->GetName() == wxT("style"))
{
- wxTextAttr attr;
- GetStyle(attr, child, false);
+ wxRichTextAttr attr;
+ ImportStyle(attr, child, false);
def->SetStyle(attr);
}
child = child->GetNext();
{
if (child->GetName() == wxT("style"))
{
- wxTextAttr attr;
- GetStyle(attr, child, false);
+ wxRichTextAttr attr;
+ ImportStyle(attr, child, true);
def->SetStyle(attr);
}
child = child->GetNext();
sheet->AddParagraphStyle(def);
}
+ else if (styleType == wxT("boxstyle"))
+ {
+ wxRichTextBoxStyleDefinition* def = new wxRichTextBoxStyleDefinition(styleName);
+
+ def->SetBaseStyle(baseStyleName);
+
+ wxXmlNode* child = node->GetChildren();
+ while (child)
+ {
+ if (child->GetName() == wxT("style"))
+ {
+ wxRichTextAttr attr;
+ ImportStyle(attr, child, true);
+ def->SetStyle(attr);
+ }
+ child = child->GetNext();
+ }
+
+ sheet->AddBoxStyle(def);
+ }
else if (styleType == wxT("liststyle"))
{
wxRichTextListStyleDefinition* def = new wxRichTextListStyleDefinition(styleName);
{
if (child->GetName() == wxT("style"))
{
- wxTextAttr attr;
- GetStyle(attr, child, false);
+ wxRichTextAttr attr;
+ ImportStyle(attr, child, true);
wxString styleLevel = child->GetAttribute(wxT("level"), wxEmptyString);
- if (styleLevel.IsEmpty())
+ if (styleLevel.empty())
{
def->SetStyle(attr);
}
return str1;
}
+wxXmlNode* wxRichTextXMLHandler::FindNode(wxXmlNode* node, const wxString& name)
+{
+ if (node->GetName() == name && name == wxT("stylesheet"))
+ return node;
+
+ wxXmlNode* child = node->GetChildren();
+ while (child)
+ {
+ if (child->GetName() == name)
+ return child;
+ child = child->GetNext();
+ }
+ return NULL;
+}
+
// For use with earlier versions of wxWidgets
#ifndef WXUNUSED_IN_UNICODE
#if wxUSE_UNICODE
#endif
#endif
-// write string to output:
+// write string to output
inline static void OutputString(wxOutputStream& stream, const wxString& str,
- wxMBConv *WXUNUSED_IN_UNICODE(convMem) = NULL, wxMBConv *convFile = NULL)
+ wxMBConv *WXUNUSED_IN_UNICODE(convMem), wxMBConv *convFile)
{
if (str.empty()) return;
#if wxUSE_UNICODE
#endif
}
+static void OutputIndentation(wxOutputStream& stream, int indent)
+{
+ wxString str = wxT("\n");
+ for (int i = 0; i < indent; i++)
+ str << wxT(' ') << wxT(' ');
+ ::OutputString(stream, str, NULL, NULL);
+}
+
// Same as above, but create entities first.
// Translates '<' to "<", '>' to ">" and '&' to "&"
static void OutputStringEnt(wxOutputStream& stream, const wxString& str,
OutputString(stream, str.Mid(last, i - last), convMem, convFile);
wxString s(wxT("&#"));
+#if wxUSE_UNICODE
s << (int) c;
+#else
+ s << (int) wxUChar(c);
+#endif
s << wxT(";");
OutputString(stream, s, NULL, NULL);
last = i + 1;
OutputString(stream, str.Mid(last, i - last), convMem, convFile);
}
-static wxString AttributeToXML(const wxString& str)
+void wxRichTextXMLHandler::OutputString(wxOutputStream& stream, const wxString& str)
+{
+ ::OutputString(stream, str, m_convMem, m_convFile);
+}
+
+void wxRichTextXMLHandler::OutputStringEnt(wxOutputStream& stream, const wxString& str)
+{
+ ::OutputStringEnt(stream, str, m_convMem, m_convFile);
+}
+
+void wxRichTextXMLHandler::OutputIndentation(wxOutputStream& stream, int indent)
+{
+ wxString str = wxT("\n");
+ for (int i = 0; i < indent; i++)
+ str << wxT(' ') << wxT(' ');
+ ::OutputString(stream, str, NULL, NULL);
+}
+
+wxString wxRichTextXMLHandler::AttributeToXML(const wxString& str)
{
wxString str1;
size_t i, last, len;
str1 += str.Mid(last, i - last);
wxString s(wxT("&#"));
+#if wxUSE_UNICODE
s << (int) c;
+#else
+ s << (int) wxUChar(c);
+#endif
s << wxT(";");
str1 += s;
last = i + 1;
return str1;
}
-inline static void OutputIndentation(wxOutputStream& stream, int indent)
+#if wxRICHTEXT_HAVE_DIRECT_OUTPUT
+
+static inline void AddAttribute(wxString& str, const wxString& name, const int& v)
{
- wxString str = wxT("\n");
- for (int i = 0; i < indent; i++)
- str << wxT(' ') << wxT(' ');
- OutputString(stream, str, NULL, NULL);
+ str << wxT(" ") << name << wxT("=\"") << wxString::Format(wxT("%d"), v) << wxT("\"");
}
-// Convert a colour to a 6-digit hex string
-static wxString ColourToHexString(const wxColour& col)
+static inline void AddAttribute(wxString& str, const wxString& name, const long& v)
{
- wxString hex;
+ str << wxT(" ") << name << wxT("=\"") << wxString::Format(wxT("%ld"), v) << wxT("\"");
+}
- hex += wxDecToHex(col.Red());
- hex += wxDecToHex(col.Green());
- hex += wxDecToHex(col.Blue());
+static inline void AddAttribute(wxString& str, const wxString& name, const double& v)
+{
+ str << wxT(" ") << name << wxT("=\"") << wxString::Format(wxT("%.2f"), (float) v) << wxT("\"");
+}
- return hex;
+static inline void AddAttribute(wxString& str, const wxString& name, const wxChar* s)
+{
+ str << wxT(" ") << name << wxT("=\"") << s << wxT("\"");
}
-// Convert 6-digit hex string to a colour
-static wxColour HexStringToColour(const wxString& hex)
+static inline void AddAttribute(wxString& str, const wxString& name, const wxString& s)
{
- unsigned char r = (unsigned char)wxHexToDec(hex.Mid(0, 2));
- unsigned char g = (unsigned char)wxHexToDec(hex.Mid(2, 2));
- unsigned char b = (unsigned char)wxHexToDec(hex.Mid(4, 2));
+ str << wxT(" ") << name << wxT("=\"") << s << wxT("\"");
+}
- return wxColour(r, g, b);
+static inline void AddAttribute(wxString& str, const wxString& name, const wxColour& col)
+{
+ str << wxT(" ") << name << wxT("=\"") << wxT("#") << ColourToHexString(col) << wxT("\"");
+}
+
+static inline void AddAttribute(wxString& str, const wxString& name, const wxTextAttrDimension& dim)
+{
+ if (dim.IsValid())
+ {
+ wxString value = MakeString(dim.GetValue()) + wxT(",") + MakeString((int) dim.GetFlags());
+ str << wxT(" ") << name << wxT("=\"");
+ str << value;
+ str << wxT("\"");
+ }
+}
+
+static inline void AddAttribute(wxString& str, const wxString& rootName, const wxTextAttrDimensions& dims)
+{
+ if (dims.GetLeft().IsValid())
+ AddAttribute(str, rootName + wxString(wxT("-left")), dims.GetLeft());
+ if (dims.GetRight().IsValid())
+ AddAttribute(str, rootName + wxString(wxT("-right")), dims.GetRight());
+ if (dims.GetTop().IsValid())
+ AddAttribute(str, rootName + wxString(wxT("-top")), dims.GetTop());
+ if (dims.GetBottom().IsValid())
+ AddAttribute(str, rootName + wxString(wxT("-bottom")), dims.GetBottom());
+}
+
+static inline void AddAttribute(wxString& str, const wxString& rootName, const wxTextAttrBorder& border)
+{
+ if (border.HasStyle())
+ AddAttribute(str, rootName + wxString(wxT("-style")), border.GetStyle());
+ if (border.HasColour())
+ AddAttribute(str, rootName + wxString(wxT("-color")), border.GetColour());
+ if (border.HasWidth())
+ AddAttribute(str, rootName + wxString(wxT("-width")), border.GetWidth());
+}
+
+static inline void AddAttribute(wxString& str, const wxString& rootName, const wxTextAttrBorders& borders)
+{
+ AddAttribute(str, rootName + wxString(wxT("-left")), borders.GetLeft());
+ AddAttribute(str, rootName + wxString(wxT("-right")), borders.GetRight());
+ AddAttribute(str, rootName + wxString(wxT("-top")), borders.GetTop());
+ AddAttribute(str, rootName + wxString(wxT("-bottom")), borders.GetBottom());
+}
+
+#endif
+ // wxRICHTEXT_HAVE_DIRECT_OUTPUT
+
+#if wxRICHTEXT_HAVE_XMLDOCUMENT_OUTPUT
+
+static inline void AddAttribute(wxXmlNode* node, const wxString& name, const int& v)
+{
+ node->AddAttribute(name, MakeString(v));
+}
+
+static inline void AddAttribute(wxXmlNode* node, const wxString& name, const long& v)
+{
+ node->AddAttribute(name, MakeString(v));
+}
+
+static inline void AddAttribute(wxXmlNode* node, const wxString& name, const double& v)
+{
+ node->AddAttribute(name, MakeString(v));
+}
+
+static inline void AddAttribute(wxXmlNode* node, const wxString& name, const wxString& s)
+{
+ node->AddAttribute(name, s);
+}
+
+static inline void AddAttribute(wxXmlNode* node, const wxString& name, const wxColour& col)
+{
+ node->AddAttribute(name, MakeString(col));
+}
+
+static inline void AddAttribute(wxXmlNode* node, const wxString& name, const wxTextAttrDimension& dim)
+{
+ if (dim.IsValid())
+ {
+ wxString value = MakeString(dim.GetValue()) + wxT(",") + MakeString(dim.GetFlags());
+ AddAttribute(node, name, value);
+ }
+}
+
+static inline void AddAttribute(wxXmlNode* node, const wxString& rootName, const wxTextAttrDimensions& dims)
+{
+ if (dims.GetLeft().IsValid())
+ AddAttribute(node, rootName + wxString(wxT("-left")), dims.GetLeft());
+ if (dims.GetRight().IsValid())
+ AddAttribute(node, rootName + wxString(wxT("-right")), dims.GetRight());
+ if (dims.GetTop().IsValid())
+ AddAttribute(node, rootName + wxString(wxT("-top")), dims.GetTop());
+ if (dims.GetBottom().IsValid())
+ AddAttribute(node, rootName + wxString(wxT("-bottom")), dims.GetBottom());
}
+static inline void AddAttribute(wxXmlNode* node, const wxString& rootName, const wxTextAttrBorder& border)
+{
+ if (border.HasStyle())
+ AddAttribute(node, rootName + wxString(wxT("-style")), border.GetStyle());
+ if (border.HasColour())
+ AddAttribute(node, rootName + wxString(wxT("-color")), border.GetColour());
+ if (border.HasWidth())
+ AddAttribute(node, rootName + wxString(wxT("-width")), border.GetWidth());
+}
+
+static inline void AddAttribute(wxXmlNode* node, const wxString& rootName, const wxTextAttrBorders& borders)
+{
+ AddAttribute(node, rootName + wxString(wxT("-left")), borders.GetLeft());
+ AddAttribute(node, rootName + wxString(wxT("-right")), borders.GetRight());
+ AddAttribute(node, rootName + wxString(wxT("-top")), borders.GetTop());
+ AddAttribute(node, rootName + wxString(wxT("-bottom")), borders.GetBottom());
+}
+#endif
+ // wxRICHTEXT_HAVE_XMLDOCUMENT_OUTPUT
+
bool wxRichTextXMLHandler::DoSaveFile(wxRichTextBuffer *buffer, wxOutputStream& stream)
{
if (!stream.IsOk())
bool deleteConvFile = false;
wxString fileEncoding;
- wxMBConv* convFile = NULL;
+ //wxMBConv* convFile = NULL;
#if wxUSE_UNICODE
fileEncoding = wxT("UTF-8");
- convFile = & wxConvUTF8;
+ m_convFile = & wxConvUTF8;
#else
fileEncoding = wxT("ISO-8859-1");
- convFile = & wxConvISO8859_1;
+ m_convFile = & wxConvISO8859_1;
#endif
// If SetEncoding has been called, change the output encoding.
#else
fileEncoding = wxT("ISO-8859-1");
#endif
- convFile = new wxCSConv(fileEncoding);
+ m_convFile = new wxCSConv(fileEncoding);
deleteConvFile = true;
}
+#if wxRICHTEXT_HAVE_XMLDOCUMENT_OUTPUT && wxRICHTEXT_USE_XMLDOCUMENT_OUTPUT
+#if wxRICHTEXT_USE_OUTPUT_TIMINGS
+ wxStopWatch stopwatch;
+#endif
+ wxXmlDocument* doc = new wxXmlDocument;
+ doc->SetFileEncoding(fileEncoding);
+
+ wxXmlNode* rootNode = new wxXmlNode(wxXML_ELEMENT_NODE, wxT("richtext"));
+ doc->SetRoot(rootNode);
+ rootNode->AddAttribute(wxT("version"), wxT("1.0.0.0"));
+ rootNode->AddAttribute(wxT("xmlns"), wxT("http://www.wxwidgets.org"));
+
+ if (buffer->GetStyleSheet() && (GetFlags() & wxRICHTEXT_HANDLER_INCLUDE_STYLESHEET))
+ {
+ wxXmlNode* styleSheetNode = new wxXmlNode(wxXML_ELEMENT_NODE, wxT("stylesheet"));
+ rootNode->AddChild(styleSheetNode);
+
+ wxString nameAndDescr;
+
+ if (!buffer->GetStyleSheet()->GetName().empty())
+ styleSheetNode->AddAttribute(wxT("name"), buffer->GetStyleSheet()->GetName());
+
+ if (!buffer->GetStyleSheet()->GetDescription().empty())
+ styleSheetNode->AddAttribute(wxT("description"), buffer->GetStyleSheet()->GetDescription());
+
+ int i;
+ for (i = 0; i < (int) buffer->GetStyleSheet()->GetCharacterStyleCount(); i++)
+ {
+ wxRichTextCharacterStyleDefinition* def = buffer->GetStyleSheet()->GetCharacterStyle(i);
+ ExportStyleDefinition(styleSheetNode, def);
+ }
+
+ for (i = 0; i < (int) buffer->GetStyleSheet()->GetParagraphStyleCount(); i++)
+ {
+ wxRichTextParagraphStyleDefinition* def = buffer->GetStyleSheet()->GetParagraphStyle(i);
+ ExportStyleDefinition(styleSheetNode, def);
+ }
+
+ for (i = 0; i < (int) buffer->GetStyleSheet()->GetListStyleCount(); i++)
+ {
+ wxRichTextListStyleDefinition* def = buffer->GetStyleSheet()->GetListStyle(i);
+ ExportStyleDefinition(styleSheetNode, def);
+ }
+
+ for (i = 0; i < (int) buffer->GetStyleSheet()->GetBoxStyleCount(); i++)
+ {
+ wxRichTextBoxStyleDefinition* def = buffer->GetStyleSheet()->GetBoxStyle(i);
+ ExportStyleDefinition(styleSheetNode, def);
+ }
+ }
+ bool success = ExportXML(rootNode, *buffer);
+#if wxRICHTEXT_USE_OUTPUT_TIMINGS
+ long t = stopwatch.Time();
+ wxLogDebug(wxT("Creating the document took %ldms"), t);
+ wxMessageBox(wxString::Format(wxT("Creating the document took %ldms"), t));
+#endif
+ if (success)
+ {
+#if wxRICHTEXT_USE_OUTPUT_TIMINGS
+ wxStopWatch s2;
+#endif
+ success = doc->Save(stream);
+#if wxRICHTEXT_USE_OUTPUT_TIMINGS
+ long t2 = s2.Time();
+ wxLogDebug(wxT("Save() took %ldms"), t2);
+ wxMessageBox(wxString::Format(wxT("Save() took %ldms"), t2));
+#endif
+ }
+ delete doc;
+ doc = NULL;
+
+#else
+ // !(wxRICHTEXT_HAVE_XMLDOCUMENT_OUTPUT && wxRICHTEXT_USE_XMLDOCUMENT_OUTPUT)
+
#if !wxUSE_UNICODE
- wxMBConv* convMem = wxConvCurrent;
+ m_convMem = wxConvCurrent;
#else
- wxMBConv* convMem = NULL;
+ m_convMem = NULL;
#endif
wxString s ;
s.Printf(wxT("<?xml version=\"%s\" encoding=\"%s\"?>\n"),
version, fileEncoding);
- OutputString(stream, s, NULL, NULL);
- OutputString(stream, wxT("<richtext version=\"1.0.0.0\" xmlns=\"http://www.wxwidgets.org\">") , NULL, NULL);
+ OutputString(stream, s);
+ OutputString(stream, wxT("<richtext version=\"1.0.0.0\" xmlns=\"http://www.wxwidgets.org\">"));
int level = 1;
{
OutputIndentation(stream, level);
wxString nameAndDescr;
- if (!buffer->GetStyleSheet()->GetName().IsEmpty())
+ if (!buffer->GetStyleSheet()->GetName().empty())
nameAndDescr << wxT(" name=\"") << buffer->GetStyleSheet()->GetName() << wxT("\"");
- if (!buffer->GetStyleSheet()->GetDescription().IsEmpty())
+ if (!buffer->GetStyleSheet()->GetDescription().empty())
nameAndDescr << wxT(" description=\"") << buffer->GetStyleSheet()->GetDescription() << wxT("\"");
- OutputString(stream, wxString(wxT("<stylesheet")) + nameAndDescr + wxT(">"), convMem, convFile);
+ OutputString(stream, wxString(wxT("<stylesheet")) + nameAndDescr + wxT(">"));
int i;
for (i = 0; i < (int) buffer->GetStyleSheet()->GetCharacterStyleCount(); i++)
{
wxRichTextCharacterStyleDefinition* def = buffer->GetStyleSheet()->GetCharacterStyle(i);
- ExportStyleDefinition(stream, convMem, convFile, def, level + 1);
+ ExportStyleDefinition(stream, def, level + 1);
}
for (i = 0; i < (int) buffer->GetStyleSheet()->GetParagraphStyleCount(); i++)
{
wxRichTextParagraphStyleDefinition* def = buffer->GetStyleSheet()->GetParagraphStyle(i);
- ExportStyleDefinition(stream, convMem, convFile, def, level + 1);
+ ExportStyleDefinition(stream, def, level + 1);
}
for (i = 0; i < (int) buffer->GetStyleSheet()->GetListStyleCount(); i++)
{
wxRichTextListStyleDefinition* def = buffer->GetStyleSheet()->GetListStyle(i);
- ExportStyleDefinition(stream, convMem, convFile, def, level + 1);
+ ExportStyleDefinition(stream, def, level + 1);
+ }
+
+ for (i = 0; i < (int) buffer->GetStyleSheet()->GetBoxStyleCount(); i++)
+ {
+ wxRichTextBoxStyleDefinition* def = buffer->GetStyleSheet()->GetBoxStyle(i);
+ ExportStyleDefinition(stream, def, level + 1);
}
OutputIndentation(stream, level);
- OutputString(stream, wxT("</stylesheet>"), convMem, convFile);
+ OutputString(stream, wxT("</stylesheet>"));
}
- bool success = ExportXML(stream, convMem, convFile, *buffer, level);
+ bool success = ExportXML(stream, *buffer, level);
- OutputString(stream, wxT("\n</richtext>") , NULL, NULL);
- OutputString(stream, wxT("\n"), NULL, NULL);
+ OutputString(stream, wxT("\n</richtext>"));
+ OutputString(stream, wxT("\n"));
if (deleteConvFile)
- delete convFile;
+ delete m_convFile;
+ m_convFile = NULL;
+ m_convMem = NULL;
+#endif
return success;
}
-/// Recursively export an object
-bool wxRichTextXMLHandler::ExportXML(wxOutputStream& stream, wxMBConv* convMem, wxMBConv* convFile, wxRichTextObject& obj, int indent)
-{
- wxString objectName;
- if (obj.IsKindOf(CLASSINFO(wxRichTextParagraphLayoutBox)))
- objectName = wxT("paragraphlayout");
- else if (obj.IsKindOf(CLASSINFO(wxRichTextParagraph)))
- objectName = wxT("paragraph");
- else if (obj.IsKindOf(CLASSINFO(wxRichTextPlainText)))
- objectName = wxT("text");
- else if (obj.IsKindOf(CLASSINFO(wxRichTextImage)))
- objectName = wxT("image");
- else
- objectName = wxT("object");
-
- bool terminateTag = true;
-
- if (obj.IsKindOf(CLASSINFO(wxRichTextPlainText)))
- {
- wxRichTextPlainText& textObj = (wxRichTextPlainText&) obj;
-
- wxString style = CreateStyle(obj.GetAttributes(), false);
-
- int i;
- int last = 0;
- const wxString& text = textObj.GetText();
- int len = (int) text.Length();
-
- if (len == 0)
- {
- i = 0;
- OutputIndentation(stream, indent);
- OutputString(stream, wxT("<") + objectName, convMem, convFile);
- OutputString(stream, style + wxT(">"), convMem, convFile);
- OutputString(stream, wxT("</text>"), convMem, convFile);
- }
- else for (i = 0; i < len; i++)
- {
- int c = (int) text[i];
- if ((c < 32 || c == 34) && c != 9 && c != 10 && c != 13)
- {
- if (i > 0)
- {
- OutputIndentation(stream, indent);
- OutputString(stream, wxT("<") + objectName, convMem, convFile);
-
- OutputString(stream, style + wxT(">"), convMem, convFile);
-
- wxString fragment(text.Mid(last, i-last));
- if (!fragment.empty() && (fragment[0] == wxT(' ') || fragment[fragment.length()-1] == wxT(' ')))
- {
- OutputString(stream, wxT("\""), convMem, convFile);
- OutputStringEnt(stream, fragment, convMem, convFile);
- OutputString(stream, wxT("\""), convMem, convFile);
- }
- else
- OutputStringEnt(stream, fragment, convMem, convFile);
-
- OutputString(stream, wxT("</text>"), convMem, convFile);
- }
-
-
- // Output this character as a number in a separate tag, because XML can't cope
- // with entities below 32 except for 9, 10 and 13
- last = i + 1;
- OutputIndentation(stream, indent);
- OutputString(stream, wxT("<symbol"), convMem, convFile);
-
- OutputString(stream, style + wxT(">"), convMem, convFile);
- OutputString(stream, wxString::Format(wxT("%d"), c), convMem, convFile);
-
- OutputString(stream, wxT("</symbol>"), convMem, convFile);
- }
- }
-
- wxString fragment;
- if (last == 0)
- fragment = text;
- else
- fragment = text.Mid(last, i-last);
-
- if (last < len)
- {
- OutputIndentation(stream, indent);
- OutputString(stream, wxT("<") + objectName, convMem, convFile);
-
- OutputString(stream, style + wxT(">"), convMem, convFile);
-
- if (!fragment.empty() && (fragment[0] == wxT(' ') || fragment[fragment.length()-1] == wxT(' ')))
- {
- OutputString(stream, wxT("\""), convMem, convFile);
- OutputStringEnt(stream, fragment, convMem, convFile);
- OutputString(stream, wxT("\""), convMem, convFile);
- }
- else
- OutputStringEnt(stream, fragment, convMem, convFile);
- }
- else
- terminateTag = false;
- }
- else if (obj.IsKindOf(CLASSINFO(wxRichTextImage)))
- {
- wxRichTextImage& imageObj = (wxRichTextImage&) obj;
-
- wxString style = CreateStyle(obj.GetAttributes(), false);
-
- if (imageObj.GetImage().Ok() && !imageObj.GetImageBlock().Ok())
- imageObj.MakeBlock();
-
- OutputIndentation(stream, indent);
- OutputString(stream, wxT("<") + objectName, convMem, convFile);
- if (!imageObj.GetImageBlock().Ok())
- {
- // No data
- OutputString(stream, style + wxT(">"), convMem, convFile);
- }
- else
- {
- OutputString(stream, wxString::Format(wxT(" imagetype=\"%d\"") + style + wxT(">"), (int) imageObj.GetImageBlock().GetImageType()));
- }
-
- OutputIndentation(stream, indent+1);
- OutputString(stream, wxT("<data>"), convMem, convFile);
-
- imageObj.GetImageBlock().WriteHex(stream);
-
- OutputString(stream, wxT("</data>"), convMem, convFile);
- }
- else if (obj.IsKindOf(CLASSINFO(wxRichTextCompositeObject)))
- {
- OutputIndentation(stream, indent);
- OutputString(stream, wxT("<") + objectName, convMem, convFile);
-
- bool isPara = false;
- if (objectName == wxT("paragraph") || objectName == wxT("paragraphlayout"))
- isPara = true;
-
- wxString style = CreateStyle(obj.GetAttributes(), isPara);
-
- if (objectName == wxT("paragraphlayout") && ((wxRichTextParagraphLayoutBox&) obj).GetPartialParagraph())
- style << wxT(" partialparagraph=\"true\"");
-
- OutputString(stream, style + wxT(">"), convMem, convFile);
-
- wxRichTextCompositeObject& composite = (wxRichTextCompositeObject&) obj;
- size_t i;
- for (i = 0; i < composite.GetChildCount(); i++)
- {
- wxRichTextObject* child = composite.GetChild(i);
- ExportXML(stream, convMem, convFile, *child, indent+1);
- }
- }
+#if wxRICHTEXT_HAVE_DIRECT_OUTPUT
- if (objectName != wxT("text"))
- OutputIndentation(stream, indent);
-
- if (terminateTag)
- OutputString(stream, wxT("</") + objectName + wxT(">"), convMem, convFile);
+/// Recursively export an object
+bool wxRichTextXMLHandler::ExportXML(wxOutputStream& stream, wxRichTextObject& obj, int indent)
+{
+ obj.ExportXML(stream, indent, this);
return true;
}
-bool wxRichTextXMLHandler::ExportStyleDefinition(wxOutputStream& stream, wxMBConv* convMem, wxMBConv* convFile, wxRichTextStyleDefinition* def, int level)
+bool wxRichTextXMLHandler::ExportStyleDefinition(wxOutputStream& stream, wxRichTextStyleDefinition* def, int level)
{
wxRichTextCharacterStyleDefinition* charDef = wxDynamicCast(def, wxRichTextCharacterStyleDefinition);
wxRichTextParagraphStyleDefinition* paraDef = wxDynamicCast(def, wxRichTextParagraphStyleDefinition);
wxRichTextListStyleDefinition* listDef = wxDynamicCast(def, wxRichTextListStyleDefinition);
+ wxRichTextBoxStyleDefinition* boxDef = wxDynamicCast(def, wxRichTextBoxStyleDefinition);
+
+ wxString name = def->GetName();
+ wxString nameProp;
+ if (!name.empty())
+ nameProp = wxT(" name=\"") + AttributeToXML(name) + wxT("\"");
wxString baseStyle = def->GetBaseStyle();
wxString baseStyleProp;
- if (!baseStyle.IsEmpty())
- baseStyleProp = wxT(" basestyle=\"") + baseStyle + wxT("\"");
+ if (!baseStyle.empty())
+ baseStyleProp = wxT(" basestyle=\"") + AttributeToXML(baseStyle) + wxT("\"");
wxString descr = def->GetDescription();
wxString descrProp;
- if (!descr.IsEmpty())
- descrProp = wxT(" description=\"") + descr + wxT("\"");
+ if (!descr.empty())
+ descrProp = wxT(" description=\"") + AttributeToXML(descr) + wxT("\"");
if (charDef)
{
OutputIndentation(stream, level);
- OutputString(stream, wxT("<characterstyle") + baseStyleProp + descrProp + wxT(">"), convMem, convFile);
+ OutputString(stream, wxT("<characterstyle") + nameProp + baseStyleProp + descrProp + wxT(">"));
level ++;
- wxString style = CreateStyle(def->GetStyle(), false);
+ wxString style = AddAttributes(def->GetStyle(), false);
OutputIndentation(stream, level);
- OutputString(stream, wxT("<style ") + style + wxT(">"), convMem, convFile);
+ OutputString(stream, wxT("<style ") + style + wxT(">"));
OutputIndentation(stream, level);
- OutputString(stream, wxT("</style>"), convMem, convFile);
+ OutputString(stream, wxT("</style>"));
level --;
OutputIndentation(stream, level);
- OutputString(stream, wxT("</characterstyle>"), convMem, convFile);
+ OutputString(stream, wxT("</characterstyle>"));
}
else if (listDef)
{
OutputIndentation(stream, level);
- if (!listDef->GetNextStyle().IsEmpty())
- baseStyleProp << wxT(" basestyle=\"") << listDef->GetNextStyle() << wxT("\"");
+ if (!listDef->GetNextStyle().empty())
+ baseStyleProp << wxT(" nextstyle=\"") << AttributeToXML(listDef->GetNextStyle()) << wxT("\"");
- OutputString(stream, wxT("<liststyle") + baseStyleProp + descrProp + wxT(">"), convMem, convFile);
+ OutputString(stream, wxT("<liststyle") + nameProp + baseStyleProp + descrProp + wxT(">"));
level ++;
- wxString style = CreateStyle(def->GetStyle(), false);
+ wxString style = AddAttributes(def->GetStyle(), true);
OutputIndentation(stream, level);
- OutputString(stream, wxT("<style ") + style + wxT(">"), convMem, convFile);
+ OutputString(stream, wxT("<style ") + style + wxT(">"));
OutputIndentation(stream, level);
- OutputString(stream, wxT("</style>"), convMem, convFile);
+ OutputString(stream, wxT("</style>"));
int i;
for (i = 0; i < 10; i ++)
{
- wxTextAttr* levelAttr = listDef->GetLevelAttributes(i);
+ wxRichTextAttr* levelAttr = listDef->GetLevelAttributes(i);
if (levelAttr)
{
- wxString style = CreateStyle(def->GetStyle(), false);
+ wxString style = AddAttributes(def->GetStyle(), true);
wxString levelStr = wxString::Format(wxT(" level=\"%d\" "), (i+1));
OutputIndentation(stream, level);
- OutputString(stream, wxT("<style ") + levelStr + style + wxT(">"), convMem, convFile);
+ OutputString(stream, wxT("<style ") + levelStr + style + wxT(">"));
OutputIndentation(stream, level);
- OutputString(stream, wxT("</style>"), convMem, convFile);
+ OutputString(stream, wxT("</style>"));
}
}
level --;
OutputIndentation(stream, level);
- OutputString(stream, wxT("</liststyle>"), convMem, convFile);
+ OutputString(stream, wxT("</liststyle>"));
}
else if (paraDef)
{
OutputIndentation(stream, level);
- if (!paraDef->GetNextStyle().IsEmpty())
- baseStyleProp << wxT(" basestyle=\"") << paraDef->GetNextStyle() << wxT("\"");
+ if (!paraDef->GetNextStyle().empty())
+ baseStyleProp << wxT(" nextstyle=\"") << AttributeToXML(paraDef->GetNextStyle()) << wxT("\"");
+
+ OutputString(stream, wxT("<paragraphstyle") + nameProp + baseStyleProp + descrProp + wxT(">"));
+
+ level ++;
+
+ wxString style = AddAttributes(def->GetStyle(), true);
+
+ OutputIndentation(stream, level);
+ OutputString(stream, wxT("<style ") + style + wxT(">"));
+
+ OutputIndentation(stream, level);
+ OutputString(stream, wxT("</style>"));
+
+ level --;
+
+ OutputIndentation(stream, level);
+ OutputString(stream, wxT("</paragraphstyle>"));
+ }
+ else if (boxDef)
+ {
+ OutputIndentation(stream, level);
- OutputString(stream, wxT("<paragraphstyle") + baseStyleProp + descrProp + wxT(">"), convMem, convFile);
+ OutputString(stream, wxT("<boxstyle") + nameProp + baseStyleProp + descrProp + wxT(">"));
level ++;
- wxString style = CreateStyle(def->GetStyle(), false);
+ wxString style = AddAttributes(def->GetStyle(), true);
OutputIndentation(stream, level);
- OutputString(stream, wxT("<style ") + style + wxT(">"), convMem, convFile);
+ OutputString(stream, wxT("<style ") + style + wxT(">"));
OutputIndentation(stream, level);
- OutputString(stream, wxT("</style>"), convMem, convFile);
+ OutputString(stream, wxT("</style>"));
level --;
OutputIndentation(stream, level);
- OutputString(stream, wxT("</paragraphstyle>"), convMem, convFile);
+ OutputString(stream, wxT("</boxstyle>"));
}
+
return true;
}
-/// Create style parameters
-wxString wxRichTextXMLHandler::CreateStyle(const wxTextAttr& attr, bool isPara)
+/// Create a string containing style attributes
+wxString wxRichTextXMLHandler::AddAttributes(const wxRichTextAttr& attr, bool isPara)
{
wxString str;
- if (attr.HasTextColour() && attr.GetTextColour().Ok())
- {
- str << wxT(" textcolor=\"#") << ColourToHexString(attr.GetTextColour()) << wxT("\"");
- }
- if (attr.HasBackgroundColour() && attr.GetBackgroundColour().Ok())
- {
- str << wxT(" bgcolor=\"#") << ColourToHexString(attr.GetBackgroundColour()) << wxT("\"");
- }
+ if (attr.HasTextColour() && attr.GetTextColour().IsOk())
+ AddAttribute(str, wxT("textcolor"), attr.GetTextColour());
+
+ if (attr.HasBackgroundColour() && attr.GetBackgroundColour().IsOk())
+ AddAttribute(str, wxT("bgcolor"), attr.GetBackgroundColour());
if (attr.HasFontSize())
- str << wxT(" fontsize=\"") << attr.GetFontSize() << wxT("\"");
+ AddAttribute(str, wxT("fontsize"), attr.GetFontSize());
- //if (attr.HasFontFamily())
- // str << wxT(" fontfamily=\"") << attr.GetFont().GetFamily() << wxT("\"");
+ if (attr.HasFontFamily())
+ AddAttribute(str, wxT("fontfamily"), attr.GetFontFamily());
if (attr.HasFontItalic())
- str << wxT(" fontstyle=\"") << attr.GetFontStyle() << wxT("\"");
+ AddAttribute(str, wxT("fontstyle"), attr.GetFontStyle());
if (attr.HasFontWeight())
- str << wxT(" fontweight=\"") << attr.GetFontWeight() << wxT("\"");
+ AddAttribute(str, wxT("fontweight"), attr.GetFontWeight());
if (attr.HasFontUnderlined())
- str << wxT(" fontunderlined=\"") << (int) attr.GetFontUnderlined() << wxT("\"");
+ AddAttribute(str, wxT("fontunderlined"), (int) attr.GetFontUnderlined());
if (attr.HasFontFaceName())
- str << wxT(" fontface=\"") << attr.GetFontFaceName() << wxT("\"");
+ AddAttribute(str, wxT("fontface"), AttributeToXML(attr.GetFontFaceName()));
if (attr.HasTextEffects())
{
- str << wxT(" texteffects=\"");
- str << attr.GetTextEffects();
- str << wxT("\"");
-
- str << wxT(" texteffectflags=\"");
- str << attr.GetTextEffectFlags();
- str << wxT("\"");
+ AddAttribute(str, wxT("texteffects"), attr.GetTextEffects());
+ AddAttribute(str, wxT("texteffectflags"), attr.GetTextEffectFlags());
}
if (!attr.GetCharacterStyleName().empty())
- str << wxT(" characterstyle=\"") << wxString(attr.GetCharacterStyleName()) << wxT("\"");
+ AddAttribute(str, wxT("characterstyle"), AttributeToXML(attr.GetCharacterStyleName()));
if (attr.HasURL())
- str << wxT(" url=\"") << AttributeToXML(attr.GetURL()) << wxT("\"");
+ AddAttribute(str, wxT("url"), AttributeToXML(attr.GetURL()));
if (isPara)
{
if (attr.HasAlignment())
- str << wxT(" alignment=\"") << (int) attr.GetAlignment() << wxT("\"");
+ AddAttribute(str, wxT("alignment"), (int) attr.GetAlignment());
if (attr.HasLeftIndent())
{
- str << wxT(" leftindent=\"") << (int) attr.GetLeftIndent() << wxT("\"");
- str << wxT(" leftsubindent=\"") << (int) attr.GetLeftSubIndent() << wxT("\"");
+ AddAttribute(str, wxT("leftindent"), (int) attr.GetLeftIndent());
+ AddAttribute(str, wxT("leftsubindent"), (int) attr.GetLeftSubIndent());
}
if (attr.HasRightIndent())
- str << wxT(" rightindent=\"") << (int) attr.GetRightIndent() << wxT("\"");
+ AddAttribute(str, wxT("rightindent"), (int) attr.GetRightIndent());
if (attr.HasParagraphSpacingAfter())
- str << wxT(" parspacingafter=\"") << (int) attr.GetParagraphSpacingAfter() << wxT("\"");
+ AddAttribute(str, wxT("parspacingafter"), (int) attr.GetParagraphSpacingAfter());
if (attr.HasParagraphSpacingBefore())
- str << wxT(" parspacingbefore=\"") << (int) attr.GetParagraphSpacingBefore() << wxT("\"");
+ AddAttribute(str, wxT("parspacingbefore"), (int) attr.GetParagraphSpacingBefore());
if (attr.HasLineSpacing())
- str << wxT(" linespacing=\"") << (int) attr.GetLineSpacing() << wxT("\"");
+ AddAttribute(str, wxT("linespacing"), (int) attr.GetLineSpacing());
if (attr.HasBulletStyle())
- str << wxT(" bulletstyle=\"") << (int) attr.GetBulletStyle() << wxT("\"");
+ AddAttribute(str, wxT("bulletstyle"), (int) attr.GetBulletStyle());
if (attr.HasBulletNumber())
- str << wxT(" bulletnumber=\"") << (int) attr.GetBulletNumber() << wxT("\"");
+ AddAttribute(str, wxT("bulletnumber"), (int) attr.GetBulletNumber());
if (attr.HasBulletText())
{
// If using a bullet symbol, convert to integer in case it's a non-XML-friendly character.
// Otherwise, assume it's XML-friendly text such as outline numbering, e.g. 1.2.3.1
- if (!attr.GetBulletText().IsEmpty() && (attr.GetBulletStyle() & wxTEXT_ATTR_BULLET_STYLE_SYMBOL))
- str << wxT(" bulletsymbol=\"") << (int) (attr.GetBulletText()[0]) << wxT("\"");
+ if (!attr.GetBulletText().empty() && (attr.GetBulletStyle() & wxTEXT_ATTR_BULLET_STYLE_SYMBOL))
+ AddAttribute(str, wxT("bulletsymbol"), (int) (attr.GetBulletText()[0]));
else
- str << wxT(" bullettext=\"") << attr.GetBulletText() << wxT("\"");
+ AddAttribute(str, wxT("bullettext"), AttributeToXML(attr.GetBulletText()));
- str << wxT(" bulletfont=\"") << attr.GetBulletFont() << wxT("\"");
+ AddAttribute(str, wxT("bulletfont"), attr.GetBulletFont());
}
if (attr.HasBulletName())
- str << wxT(" bulletname=\"") << attr.GetBulletName() << wxT("\"");
+ AddAttribute(str, wxT("bulletname"), AttributeToXML(attr.GetBulletName()));
if (!attr.GetParagraphStyleName().empty())
- str << wxT(" parstyle=\"") << wxString(attr.GetParagraphStyleName()) << wxT("\"");
+ AddAttribute(str, wxT("parstyle"), AttributeToXML(attr.GetParagraphStyleName()));
if (!attr.GetListStyleName().empty())
- str << wxT(" liststyle=\"") << wxString(attr.GetListStyleName()) << wxT("\"");
+ AddAttribute(str, wxT("liststyle"), AttributeToXML(attr.GetListStyleName()));
if (attr.HasTabs())
{
- str << wxT(" tabs=\"");
+ wxString strTabs;
size_t i;
for (i = 0; i < attr.GetTabs().GetCount(); i++)
{
- if (i > 0)
- str << wxT(",");
- str << attr.GetTabs()[i];
+ if (i > 0) strTabs << wxT(",");
+ strTabs << attr.GetTabs()[i];
}
- str << wxT("\"");
+ AddAttribute(str, wxT("tabs"), strTabs);
}
if (attr.HasPageBreak())
{
- str << wxT(" pagebreak=\"1\"");
+ AddAttribute(str, wxT("pagebreak"), 1);
}
if (attr.HasOutlineLevel())
- str << wxT(" outlinelevel=\"") << (int) attr.GetOutlineLevel() << wxT("\"");
+ AddAttribute(str, wxT("outlinelevel"), (int) attr.GetOutlineLevel());
+ }
+
+ AddAttribute(str, wxT("margin"), attr.GetTextBoxAttr().GetMargins());
+ AddAttribute(str, wxT("padding"), attr.GetTextBoxAttr().GetPadding());
+ AddAttribute(str, wxT("position"), attr.GetTextBoxAttr().GetPosition());
+ AddAttribute(str, wxT("border"), attr.GetTextBoxAttr().GetBorder());
+ AddAttribute(str, wxT("outline"), attr.GetTextBoxAttr().GetOutline());
+ AddAttribute(str, wxT("width"), attr.GetTextBoxAttr().GetWidth());
+ AddAttribute(str, wxT("height"), attr.GetTextBoxAttr().GetHeight());
+
+ if (attr.GetTextBoxAttr().HasVerticalAlignment())
+ {
+ wxString value;
+ if (attr.GetTextBoxAttr().GetVerticalAlignment() == wxTEXT_BOX_ATTR_VERTICAL_ALIGNMENT_TOP)
+ value = wxT("top");
+ else if (attr.GetTextBoxAttr().GetVerticalAlignment() == wxTEXT_BOX_ATTR_VERTICAL_ALIGNMENT_CENTRE)
+ value = wxT("centre");
+ else if (attr.GetTextBoxAttr().GetVerticalAlignment() == wxTEXT_BOX_ATTR_VERTICAL_ALIGNMENT_BOTTOM)
+ value = wxT("bottom");
+ else
+ value = wxT("none");
+ AddAttribute(str, wxT("verticalalignment"), value);
+ }
+
+ if (attr.GetTextBoxAttr().HasFloatMode())
+ {
+ wxString value;
+ if (attr.GetTextBoxAttr().GetFloatMode() == wxTEXT_BOX_ATTR_FLOAT_LEFT)
+ value = wxT("left");
+ else if (attr.GetTextBoxAttr().GetFloatMode() == wxTEXT_BOX_ATTR_FLOAT_RIGHT)
+ value = wxT("right");
+ else
+ value = wxT("none");
+ AddAttribute(str, wxT("float"), value);
+ }
+ if (attr.GetTextBoxAttr().HasClearMode())
+ {
+ wxString value;
+ if (attr.GetTextBoxAttr().GetClearMode() == wxTEXT_BOX_ATTR_CLEAR_LEFT)
+ value = wxT("left");
+ else if (attr.GetTextBoxAttr().GetClearMode() == wxTEXT_BOX_ATTR_CLEAR_RIGHT)
+ value = wxT("right");
+ else if (attr.GetTextBoxAttr().GetClearMode() == wxTEXT_BOX_ATTR_CLEAR_BOTH)
+ value = wxT("both");
+ else
+ value = wxT("none");
+ AddAttribute(str, wxT("clear"), value);
}
+ if (attr.GetTextBoxAttr().HasCollapseBorders())
+ AddAttribute(str, wxT("collapse-borders"), (int) attr.GetTextBoxAttr().GetCollapseBorders());
+
return str;
}
-/// Get style parameters
-bool wxRichTextXMLHandler::GetStyle(wxTextAttr& attr, wxXmlNode* node, bool isPara)
+// Make a string from the given property. This can be overridden for custom variants.
+wxString wxRichTextXMLHandler::MakeStringFromProperty(const wxVariant& var)
{
- wxString fontFacename;
- int fontSize = 12;
- // int fontFamily = wxDEFAULT;
- int fontWeight = wxNORMAL;
- int fontStyle = wxNORMAL;
- bool fontUnderlined = false;
+ return var.MakeString();
+}
- // int fontFlags = 0;
+// Create a proprty from the string read from the XML file.
+wxVariant wxRichTextXMLHandler::MakePropertyFromString(const wxString& name, const wxString& value, const wxString& WXUNUSED(type))
+{
+ wxVariant var(value, name);
+ // TODO: use type to create using common types
+ return var;
+}
- fontFacename = node->GetAttribute(wxT("fontface"), wxEmptyString);
- if (!fontFacename.IsEmpty())
- attr.SetFontFaceName(fontFacename);
+// Write the properties
+bool wxRichTextXMLHandler::WriteProperties(wxOutputStream& stream, const wxRichTextProperties& properties, int level)
+{
+ if (properties.GetCount() > 0)
+ {
+ level ++;
- wxString value;
- //value = node->GetAttribute(wxT("fontfamily"), wxEmptyString);
- //if (!value.empty())
- // fontFamily = wxAtoi(value);
+ OutputIndentation(stream, level);
+ OutputString(stream, wxT("<properties"));
- value = node->GetAttribute(wxT("fontstyle"), wxEmptyString);
- if (!value.empty())
- {
- fontStyle = wxAtoi(value);
- attr.SetFontStyle(fontStyle);
- }
+ level ++;
- value = node->GetAttribute(wxT("fontsize"), wxEmptyString);
- if (!value.empty())
- {
- fontSize = wxAtoi(value);
- attr.SetFontSize(fontSize);
- }
+ size_t i;
+ for (i = 0; i < properties.GetCount(); i++)
+ {
+ const wxVariant& var = properties[i];
+ if (!var.IsNull())
+ {
+ const wxString& name = var.GetName();
+ wxString value = MakeStringFromProperty(var);
- value = node->GetAttribute(wxT("fontweight"), wxEmptyString);
- if (!value.empty())
- {
- fontWeight = wxAtoi(value);
- attr.SetFontWeight(fontWeight);
- }
+ OutputIndentation(stream, level);
+ OutputString(stream, wxT("<property name=\"") + name +
+ wxT("\" type=\"") + var.GetType() + wxT("\" value=\""));
+ OutputStringEnt(stream, value);
+ OutputString(stream, wxT("\"/>\n"));
+ }
+ }
- value = node->GetAttribute(wxT("fontunderlined"), wxEmptyString);
- if (!value.empty())
- {
- fontUnderlined = wxAtoi(value) != 0;
- attr.SetFontUnderlined(fontUnderlined);
+ level --;
+
+ OutputIndentation(stream, level);
+ OutputString(stream, wxT("</properties>\n"));
+
+ level --;
}
- value = node->GetAttribute(wxT("textcolor"), wxEmptyString);
- if (!value.empty())
+ return true;
+}
+
+
+#endif
+ // wxRICHTEXT_HAVE_DIRECT_OUTPUT
+
+#if wxRICHTEXT_HAVE_XMLDOCUMENT_OUTPUT
+bool wxRichTextXMLHandler::ExportXML(wxXmlNode* parent, wxRichTextObject& obj)
+{
+ obj.ExportXML(parent, this);
+
+ return true;
+}
+
+bool wxRichTextXMLHandler::ExportStyleDefinition(wxXmlNode* parent, wxRichTextStyleDefinition* def)
+{
+ wxRichTextCharacterStyleDefinition* charDef = wxDynamicCast(def, wxRichTextCharacterStyleDefinition);
+ wxRichTextParagraphStyleDefinition* paraDef = wxDynamicCast(def, wxRichTextParagraphStyleDefinition);
+ wxRichTextBoxStyleDefinition* boxDef = wxDynamicCast(def, wxRichTextBoxStyleDefinition);
+ wxRichTextListStyleDefinition* listDef = wxDynamicCast(def, wxRichTextListStyleDefinition);
+
+ wxString baseStyle = def->GetBaseStyle();
+ wxString descr = def->GetDescription();
+
+ wxXmlNode* defNode = new wxXmlNode(wxXML_ELEMENT_NODE, wxEmptyString);
+ parent->AddChild(defNode);
+ if (!baseStyle.empty())
+ defNode->AddAttribute(wxT("basestyle"), baseStyle);
+ if (!descr.empty())
+ defNode->AddAttribute(wxT("description"), descr);
+
+ wxXmlNode* styleNode = new wxXmlNode(wxXML_ELEMENT_NODE, wxT("style"));
+ defNode->AddChild(styleNode);
+
+ if (charDef)
{
- if (value[0] == wxT('#'))
- attr.SetTextColour(HexStringToColour(value.Mid(1)));
- else
- attr.SetTextColour(value);
+ defNode->SetName(wxT("characterstyle"));
+ AddAttributes(styleNode, def->GetStyle(), false);
}
+ else if (listDef)
+ {
+ defNode->SetName(wxT("liststyle"));
- value = node->GetAttribute(wxT("bgcolor"), wxEmptyString);
- if (!value.empty())
+ if (!listDef->GetNextStyle().empty())
+ defNode->AddAttribute(wxT("nextstyle"), listDef->GetNextStyle());
+
+ AddAttributes(styleNode, def->GetStyle(), true);
+
+ int i;
+ for (i = 0; i < 10; i ++)
+ {
+ wxRichTextAttr* levelAttr = listDef->GetLevelAttributes(i);
+ if (levelAttr)
+ {
+ wxXmlNode* levelNode = new wxXmlNode(wxXML_ELEMENT_NODE, wxT("style"));
+ defNode->AddChild(levelNode);
+ levelNode->AddAttribute(wxT("level"), MakeString(i+1));
+ AddAttributes(levelNode, * levelAttr, true);
+ }
+ }
+ }
+ else if (boxDef)
{
- if (value[0] == wxT('#'))
- attr.SetBackgroundColour(HexStringToColour(value.Mid(1)));
- else
- attr.SetBackgroundColour(value);
+ defNode->SetName(wxT("boxstyle"));
+
+ AddAttributes(styleNode, def->GetStyle(), true);
}
+ else if (paraDef)
+ {
+ defNode->SetName(wxT("paragraphstyle"));
- value = node->GetAttribute(wxT("characterstyle"), wxEmptyString);
- if (!value.empty())
- attr.SetCharacterStyleName(value);
+ if (!paraDef->GetNextStyle().empty())
+ defNode->AddAttribute(wxT("nextstyle"), paraDef->GetNextStyle());
- value = node->GetAttribute(wxT("texteffects"), wxEmptyString);
- if (!value.IsEmpty())
- {
- attr.SetTextEffects(wxAtoi(value));
+ AddAttributes(styleNode, def->GetStyle(), true);
}
- value = node->GetAttribute(wxT("texteffectflags"), wxEmptyString);
- if (!value.IsEmpty())
+ return true;
+}
+
+bool wxRichTextXMLHandler::AddAttributes(wxXmlNode* node, wxRichTextAttr& attr, bool isPara)
+{
+ if (attr.HasTextColour() && attr.GetTextColour().IsOk())
+ node->AddAttribute(wxT("textcolor"), MakeString(attr.GetTextColour()));
+ if (attr.HasBackgroundColour() && attr.GetBackgroundColour().IsOk())
+ node->AddAttribute(wxT("bgcolor"), MakeString(attr.GetBackgroundColour()));
+
+ if (attr.HasFontSize())
+ node->AddAttribute(wxT("fontsize"), MakeString(attr.GetFontSize()));
+ if (attr.HasFontFamily())
+ node->AddAttribute(wxT("fontfamily"), MakeString(attr.GetFontFamily()));
+ if (attr.HasFontItalic())
+ node->AddAttribute(wxT("fontstyle"), MakeString(attr.GetFontStyle()));
+ if (attr.HasFontWeight())
+ node->AddAttribute(wxT("fontweight"), MakeString(attr.GetFontWeight()));
+ if (attr.HasFontUnderlined())
+ node->AddAttribute(wxT("fontunderlined"), MakeString((int) attr.GetFontUnderlined()));
+ if (attr.HasFontFaceName())
+ node->AddAttribute(wxT("fontface"), attr.GetFontFaceName());
+
+ if (attr.HasTextEffects())
{
- attr.SetTextEffectFlags(wxAtoi(value));
+ node->AddAttribute(wxT("texteffects"), MakeString(attr.GetTextEffects()));
+ node->AddAttribute(wxT("texteffectflags"), MakeString(attr.GetTextEffectFlags()));
}
+ if (attr.HasCharacterStyleName() && !attr.GetCharacterStyleName().empty())
+ node->AddAttribute(wxT("characterstyle"), attr.GetCharacterStyleName());
- value = node->GetAttribute(wxT("url"), wxEmptyString);
- if (!value.empty())
- attr.SetURL(value);
+ if (attr.HasURL())
+ node->AddAttribute(wxT("url"), attr.GetURL()); // TODO: do we need to wrap this in AttributeToXML?
- // Set paragraph attributes
if (isPara)
{
- value = node->GetAttribute(wxT("alignment"), wxEmptyString);
- if (!value.empty())
- attr.SetAlignment((wxTextAttrAlignment) wxAtoi(value));
-
- int leftSubIndent = 0;
- int leftIndent = 0;
- bool hasLeftIndent = false;
+ if (attr.HasAlignment())
+ node->AddAttribute(wxT("alignment"), MakeString((int) attr.GetAlignment()));
- value = node->GetAttribute(wxT("leftindent"), wxEmptyString);
- if (!value.empty())
+ if (attr.HasLeftIndent())
{
- leftIndent = wxAtoi(value);
- hasLeftIndent = true;
+ node->AddAttribute(wxT("leftindent"), MakeString((int) attr.GetLeftIndent()));
+ node->AddAttribute(wxT("leftsubindent"), MakeString((int) attr.GetLeftSubIndent()));
}
- value = node->GetAttribute(wxT("leftsubindent"), wxEmptyString);
- if (!value.empty())
- {
- leftSubIndent = wxAtoi(value);
- hasLeftIndent = true;
- }
+ if (attr.HasRightIndent())
+ node->AddAttribute(wxT("rightindent"), MakeString((int) attr.GetRightIndent()));
+
+ if (attr.HasParagraphSpacingAfter())
+ node->AddAttribute(wxT("parspacingafter"), MakeString((int) attr.GetParagraphSpacingAfter()));
+
+ if (attr.HasParagraphSpacingBefore())
+ node->AddAttribute(wxT("parspacingbefore"), MakeString((int) attr.GetParagraphSpacingBefore()));
+
+ if (attr.HasLineSpacing())
+ node->AddAttribute(wxT("linespacing"), MakeString((int) attr.GetLineSpacing()));
- if (hasLeftIndent)
- attr.SetLeftIndent(leftIndent, leftSubIndent);
+ if (attr.HasBulletStyle())
+ node->AddAttribute(wxT("bulletstyle"), MakeString((int) attr.GetBulletStyle()));
- value = node->GetAttribute(wxT("rightindent"), wxEmptyString);
- if (!value.empty())
- attr.SetRightIndent(wxAtoi(value));
+ if (attr.HasBulletNumber())
+ node->AddAttribute(wxT("bulletnumber"), MakeString((int) attr.GetBulletNumber()));
- value = node->GetAttribute(wxT("parspacingbefore"), wxEmptyString);
- if (!value.empty())
- attr.SetParagraphSpacingBefore(wxAtoi(value));
+ if (attr.HasBulletText())
+ {
+ // If using a bullet symbol, convert to integer in case it's a non-XML-friendly character.
+ // Otherwise, assume it's XML-friendly text such as outline numbering, e.g. 1.2.3.1
+ if (!attr.GetBulletText().empty() && (attr.GetBulletStyle() & wxTEXT_ATTR_BULLET_STYLE_SYMBOL))
+ node->AddAttribute(wxT("bulletsymbol"), MakeString((int) (attr.GetBulletText()[0])));
+ else
+ node->AddAttribute(wxT("bullettext"), attr.GetBulletText());
- value = node->GetAttribute(wxT("parspacingafter"), wxEmptyString);
- if (!value.empty())
- attr.SetParagraphSpacingAfter(wxAtoi(value));
+ if (!attr.GetBulletFont().empty())
+ node->AddAttribute(wxT("bulletfont"), attr.GetBulletFont());
+ }
- value = node->GetAttribute(wxT("linespacing"), wxEmptyString);
- if (!value.empty())
- attr.SetLineSpacing(wxAtoi(value));
+ if (attr.HasBulletName())
+ node->AddAttribute(wxT("bulletname"), attr.GetBulletName());
- value = node->GetAttribute(wxT("bulletstyle"), wxEmptyString);
- if (!value.empty())
- attr.SetBulletStyle(wxAtoi(value));
+ if (!attr.GetParagraphStyleName().empty())
+ node->AddAttribute(wxT("parstyle"), attr.GetParagraphStyleName());
- value = node->GetAttribute(wxT("bulletnumber"), wxEmptyString);
- if (!value.empty())
- attr.SetBulletNumber(wxAtoi(value));
+ if (!attr.GetListStyleName().empty())
+ node->AddAttribute(wxT("liststyle"), attr.GetListStyleName());
- value = node->GetAttribute(wxT("bulletsymbol"), wxEmptyString);
- if (!value.empty())
+ if (attr.HasTabs())
{
- wxChar ch = wxAtoi(value);
- wxString s;
- s << ch;
- attr.SetBulletText(s);
+ wxString tabs;
+ size_t i;
+ for (i = 0; i < attr.GetTabs().GetCount(); i++)
+ {
+ if (i > 0)
+ tabs << wxT(",");
+ tabs << attr.GetTabs()[i];
+ }
+ node->AddAttribute(wxT("tabs"), tabs);
}
- value = node->GetAttribute(wxT("bullettext"), wxEmptyString);
- if (!value.empty())
- attr.SetBulletText(value);
+ if (attr.HasPageBreak())
+ node->AddAttribute(wxT("pagebreak"), wxT("1"));
+
+ if (attr.HasOutlineLevel())
+ node->AddAttribute(wxT("outlinelevel"), MakeString((int) attr.GetOutlineLevel()));
+ }
+
+ AddAttribute(node, wxT("margin"), attr.GetTextBoxAttr().GetMargins());
+ AddAttribute(node, wxT("padding"), attr.GetTextBoxAttr().GetPadding());
+ AddAttribute(node, wxT("position"), attr.GetTextBoxAttr().GetPosition());
+ AddAttribute(node, wxT("border"), attr.GetTextBoxAttr().GetBorder());
+ AddAttribute(node, wxT("outline"), attr.GetTextBoxAttr().GetOutline());
+ AddAttribute(node, wxT("width"), attr.GetTextBoxAttr().GetWidth());
+ AddAttribute(node, wxT("height"), attr.GetTextBoxAttr().GetHeight());
+
+ if (attr.GetTextBoxAttr().HasVerticalAlignment())
+ {
+ wxString value;
+ if (attr.GetTextBoxAttr().GetVerticalAlignment() == wxTEXT_BOX_ATTR_VERTICAL_ALIGNMENT_TOP)
+ value = wxT("top");
+ else if (attr.GetTextBoxAttr().GetVerticalAlignment() == wxTEXT_BOX_ATTR_VERTICAL_ALIGNMENT_CENTRE)
+ value = wxT("centre");
+ else if (attr.GetTextBoxAttr().GetVerticalAlignment() == wxTEXT_BOX_ATTR_VERTICAL_ALIGNMENT_BOTTOM)
+ value = wxT("bottom");
+ else
+ value = wxT("none");
+ AddAttribute(node, wxT("verticalalignment"), value);
+ }
- value = node->GetAttribute(wxT("bulletfont"), wxEmptyString);
- if (!value.empty())
- attr.SetBulletFont(value);
+ if (attr.GetTextBoxAttr().HasFloatMode())
+ {
+ wxString value;
+ if (attr.GetTextBoxAttr().GetFloatMode() == wxTEXT_BOX_ATTR_FLOAT_LEFT)
+ value = wxT("left");
+ else if (attr.GetTextBoxAttr().GetFloatMode() == wxTEXT_BOX_ATTR_FLOAT_RIGHT)
+ value = wxT("right");
+ else
+ value = wxT("none");
+ AddAttribute(node, wxT("float"), value);
+ }
- value = node->GetAttribute(wxT("bulletname"), wxEmptyString);
- if (!value.empty())
- attr.SetBulletName(value);
+ if (attr.GetTextBoxAttr().HasClearMode())
+ {
+ wxString value;
+ if (attr.GetTextBoxAttr().GetClearMode() == wxTEXT_BOX_ATTR_CLEAR_LEFT)
+ value = wxT("left");
+ else if (attr.GetTextBoxAttr().GetClearMode() == wxTEXT_BOX_ATTR_CLEAR_RIGHT)
+ value = wxT("right");
+ else if (attr.GetTextBoxAttr().GetClearMode() == wxTEXT_BOX_ATTR_CLEAR_BOTH)
+ value = wxT("both");
+ else
+ value = wxT("none");
+ AddAttribute(node, wxT("clear"), value);
+ }
- value = node->GetAttribute(wxT("parstyle"), wxEmptyString);
- if (!value.empty())
- attr.SetParagraphStyleName(value);
+ if (attr.GetTextBoxAttr().HasCollapseBorders())
+ AddAttribute(node, wxT("collapse-borders"), (int) attr.GetTextBoxAttr().GetCollapseBorders());
- value = node->GetAttribute(wxT("liststyle"), wxEmptyString);
- if (!value.empty())
- attr.SetListStyleName(value);
+ return true;
+}
- value = node->GetAttribute(wxT("tabs"), wxEmptyString);
- if (!value.empty())
+bool wxRichTextXMLHandler::WriteProperties(wxXmlNode* node, const wxRichTextProperties& properties)
+{
+ if (properties.GetCount() > 0)
+ {
+ wxXmlNode* propertiesNode = new wxXmlNode(wxXML_ELEMENT_NODE, wxT("properties"));
+ node->AddChild(propertiesNode);
+ size_t i;
+ for (i = 0; i < properties.GetCount(); i++)
{
- wxArrayInt tabs;
- wxStringTokenizer tkz(value, wxT(","));
- while (tkz.HasMoreTokens())
+ const wxVariant& var = properties[i];
+ if (!var.IsNull())
{
- wxString token = tkz.GetNextToken();
- tabs.Add(wxAtoi(token));
- }
- attr.SetTabs(tabs);
- }
+ wxXmlNode* propertyNode = new wxXmlNode(wxXML_ELEMENT_NODE, wxT("property"));
+ propertiesNode->AddChild(propertyNode);
- value = node->GetAttribute(wxT("pagebreak"), wxEmptyString);
- if (!value.IsEmpty())
- {
- attr.SetPageBreak(wxAtoi(value) != 0);
- }
+ const wxString& name = var.GetName();
+ wxString value = MakeStringFromProperty(var);
- value = node->GetAttribute(wxT("outlinelevel"), wxEmptyString);
- if (!value.IsEmpty())
- {
- attr.SetOutlineLevel(wxAtoi(value));
+ AddAttribute(propertyNode, wxT("name"), name);
+ AddAttribute(propertyNode, wxT("type"), var.GetType());
+ AddAttribute(propertyNode, wxT("value"), value);
+ }
}
}
-
return true;
}
#endif
- // wxUSE_STREAMS
+ // wxRICHTEXT_HAVE_XMLDOCUMENT_OUTPUT
+
+/// Replace face name with current name for platform.
+/// TODO: introduce a virtual function or settable table to
+/// do this comprehensively.
+bool wxRichTextFixFaceName(wxString& facename)
+{
+ if (facename.empty())
+ return false;
+
+#ifdef __WXMSW__
+ if (facename == wxT("Times"))
+ {
+ facename = wxT("Times New Roman");
+ return true;
+ }
+ else if (facename == wxT("Helvetica"))
+ {
+ facename = wxT("Arial");
+ return true;
+ }
+ else if (facename == wxT("Courier"))
+ {
+ facename = wxT("Courier New");
+ return true;
+ }
+ else
+ return false;
+#else
+ if (facename == wxT("Times New Roman"))
+ {
+ facename = wxT("Times");
+ return true;
+ }
+ else if (facename == wxT("Arial"))
+ {
+ facename = wxT("Helvetica");
+ return true;
+ }
+ else if (facename == wxT("Courier New"))
+ {
+ facename = wxT("Courier");
+ return true;
+ }
+ else
+ return false;
+#endif
+}
+
+static inline long wxRichTextColourStringToLong(const wxString& colStr)
+{
+ if (!colStr.IsEmpty())
+ {
+ wxColour col(colStr);
+ return col.GetRGB();
+ }
+ else
+ return 0;
+}
+
+static inline wxTextAttrDimension wxRichTextParseDimension(const wxString& dimStr)
+{
+ wxString valuePart = dimStr.BeforeFirst(wxT(','));
+ wxString flagsPart;
+ if (dimStr.Contains(wxT(",")))
+ flagsPart = dimStr.AfterFirst(wxT(','));
+ wxTextAttrDimension dim;
+ dim.SetValue(wxAtoi(valuePart));
+ dim.SetFlags(wxAtoi(flagsPart));
+
+ return dim;
+}
+
+/// Import style parameters
+bool wxRichTextXMLHandler::ImportStyle(wxRichTextAttr& attr, wxXmlNode* node, bool isPara)
+{
+ wxXmlAttribute* xmlAttr = node->GetAttributes();
+ bool found;
+ while (xmlAttr)
+ {
+ const wxString& name = xmlAttr->GetName();
+ const wxString& value = xmlAttr->GetValue();
+ found = true;
+
+ if (name == wxT("fontface"))
+ {
+ if (!value.empty())
+ {
+ wxString v = value;
+ if (GetFlags() & wxRICHTEXT_HANDLER_CONVERT_FACENAMES)
+ wxRichTextFixFaceName(v);
+ attr.SetFontFaceName(v);
+ }
+ }
+ else if (name == wxT("fontfamily"))
+ {
+ if (!value.empty())
+ attr.SetFontFamily((wxFontFamily)wxAtoi(value));
+ }
+ else if (name == wxT("fontstyle"))
+ {
+ if (!value.empty())
+ attr.SetFontStyle((wxFontStyle)wxAtoi(value));
+ }
+ else if (name == wxT("fontsize"))
+ {
+ if (!value.empty())
+ attr.SetFontSize(wxAtoi(value));
+ }
+ else if (name == wxT("fontweight"))
+ {
+ if (!value.empty())
+ attr.SetFontWeight((wxFontWeight) wxAtoi(value));
+ }
+ else if (name == wxT("fontunderlined"))
+ {
+ if (!value.empty())
+ attr.SetFontUnderlined(wxAtoi(value) != 0);
+ }
+ else if (name == wxT("textcolor"))
+ {
+ if (!value.empty())
+ {
+ if (value[0] == wxT('#'))
+ attr.SetTextColour(HexStringToColour(value.Mid(1)));
+ else
+ attr.SetTextColour(value);
+ }
+ }
+ else if (name == wxT("bgcolor"))
+ {
+ if (!value.empty())
+ {
+ if (value[0] == wxT('#'))
+ attr.SetBackgroundColour(HexStringToColour(value.Mid(1)));
+ else
+ attr.SetBackgroundColour(value);
+ }
+ }
+ else if (name == wxT("characterstyle"))
+ {
+ if (!value.empty())
+ attr.SetCharacterStyleName(value);
+ }
+ else if (name == wxT("texteffects"))
+ {
+ if (!value.empty())
+ attr.SetTextEffects(wxAtoi(value));
+ }
+ else if (name == wxT("texteffectflags"))
+ {
+ if (!value.empty())
+ attr.SetTextEffectFlags(wxAtoi(value));
+ }
+ else if (name == wxT("url"))
+ {
+ if (!value.empty())
+ attr.SetURL(value);
+ }
+ else if (isPara)
+ {
+ if (name == wxT("alignment"))
+ {
+ if (!value.empty())
+ attr.SetAlignment((wxTextAttrAlignment) wxAtoi(value));
+ }
+ else if (name == wxT("leftindent"))
+ {
+ if (!value.empty())
+ attr.SetLeftIndent(wxAtoi(value), attr.GetLeftSubIndent());
+ }
+ else if (name == wxT("leftsubindent"))
+ {
+ if (!value.empty())
+ attr.SetLeftIndent(attr.GetLeftIndent(), wxAtoi(value));
+ }
+ else if (name == wxT("rightindent"))
+ {
+ if (!value.empty())
+ attr.SetRightIndent(wxAtoi(value));
+ }
+ else if (name == wxT("parspacingbefore"))
+ {
+ if (!value.empty())
+ attr.SetParagraphSpacingBefore(wxAtoi(value));
+ }
+ else if (name == wxT("parspacingafter"))
+ {
+ if (!value.empty())
+ attr.SetParagraphSpacingAfter(wxAtoi(value));
+ }
+ else if (name == wxT("linespacing"))
+ {
+ if (!value.empty())
+ attr.SetLineSpacing(wxAtoi(value));
+ }
+ else if (name == wxT("bulletstyle"))
+ {
+ if (!value.empty())
+ attr.SetBulletStyle(wxAtoi(value));
+ }
+ else if (name == wxT("bulletnumber"))
+ {
+ if (!value.empty())
+ attr.SetBulletNumber(wxAtoi(value));
+ }
+ else if (name == wxT("bulletsymbol"))
+ {
+ if (!value.empty())
+ {
+ wxChar ch = wxAtoi(value);
+ wxString s;
+ s << ch;
+ attr.SetBulletText(s);
+ }
+ }
+ else if (name == wxT("bullettext"))
+ {
+ if (!value.empty())
+ {
+ attr.SetBulletText(value);
+ }
+ }
+ else if (name == wxT("bulletfont"))
+ {
+ if (!value.empty())
+ {
+ attr.SetBulletFont(value);
+ }
+ }
+ else if (name == wxT("bulletname"))
+ {
+ if (!value.empty())
+ {
+ attr.SetBulletName(value);
+ }
+ }
+ else if (name == wxT("parstyle"))
+ {
+ if (!value.empty())
+ {
+ attr.SetParagraphStyleName(value);
+ }
+ }
+ else if (name == wxT("liststyle"))
+ {
+ if (!value.empty())
+ {
+ attr.SetListStyleName(value);
+ }
+ }
+ else if (name == wxT("tabs"))
+ {
+ if (!value.empty())
+ {
+ wxArrayInt tabs;
+ wxStringTokenizer tkz(value, wxT(","));
+ while (tkz.HasMoreTokens())
+ {
+ wxString token = tkz.GetNextToken();
+ tabs.Add(wxAtoi(token));
+ }
+ attr.SetTabs(tabs);
+ }
+ }
+ else if (name == wxT("pagebreak"))
+ {
+ if (!value.empty())
+ {
+ attr.SetPageBreak(wxAtoi(value) != 0);
+ }
+ }
+ else if (name == wxT("outlinelevel"))
+ {
+ if (!value.empty())
+ {
+ attr.SetOutlineLevel(wxAtoi(value));
+ }
+ }
+ else
+ found = false;
+ }
+ else
+ found = false;
+
+ if (!found)
+ {
+ // Box attributes
+
+ if (name == wxT("width"))
+ {
+ attr.GetTextBoxAttr().GetWidth().SetValue(wxRichTextParseDimension(value));
+ }
+ else if (name == wxT("height"))
+ {
+ attr.GetTextBoxAttr().GetHeight().SetValue(wxRichTextParseDimension(value));
+ }
+
+ else if (name == wxT("verticalalignment"))
+ {
+ if (value == wxT("top"))
+ attr.GetTextBoxAttr().SetVerticalAlignment(wxTEXT_BOX_ATTR_VERTICAL_ALIGNMENT_TOP);
+ else if (value == wxT("centre"))
+ attr.GetTextBoxAttr().SetVerticalAlignment(wxTEXT_BOX_ATTR_VERTICAL_ALIGNMENT_CENTRE);
+ else if (value == wxT("bottom"))
+ attr.GetTextBoxAttr().SetVerticalAlignment(wxTEXT_BOX_ATTR_VERTICAL_ALIGNMENT_BOTTOM);
+ else if (value == wxT("none"))
+ attr.GetTextBoxAttr().SetVerticalAlignment(wxTEXT_BOX_ATTR_VERTICAL_ALIGNMENT_NONE);
+ }
+ else if (name == wxT("float"))
+ {
+ if (value == wxT("left"))
+ attr.GetTextBoxAttr().SetFloatMode(wxTEXT_BOX_ATTR_FLOAT_LEFT);
+ else if (value == wxT("right"))
+ attr.GetTextBoxAttr().SetFloatMode(wxTEXT_BOX_ATTR_FLOAT_RIGHT);
+ else if (value == wxT("none"))
+ attr.GetTextBoxAttr().SetFloatMode(wxTEXT_BOX_ATTR_FLOAT_NONE);
+ }
+ else if (name == wxT("clear"))
+ {
+ if (value == wxT("left"))
+ attr.GetTextBoxAttr().SetClearMode(wxTEXT_BOX_ATTR_CLEAR_LEFT);
+ else if (value == wxT("right"))
+ attr.GetTextBoxAttr().SetClearMode(wxTEXT_BOX_ATTR_CLEAR_RIGHT);
+ else if (value == wxT("both"))
+ attr.GetTextBoxAttr().SetClearMode(wxTEXT_BOX_ATTR_CLEAR_BOTH);
+ else if (value == wxT("none"))
+ attr.GetTextBoxAttr().SetClearMode(wxTEXT_BOX_ATTR_CLEAR_NONE);
+ }
+ else if (name == wxT("collapse-borders"))
+ attr.GetTextBoxAttr().SetCollapseBorders((wxTextBoxAttrCollapseMode) wxAtoi(value));
+
+ else if (name.Contains(wxT("border-")))
+ {
+ if (name == wxT("border-left-style"))
+ attr.GetTextBoxAttr().GetBorder().GetLeft().SetStyle(wxAtoi(value));
+ else if (name == wxT("border-right-style"))
+ attr.GetTextBoxAttr().GetBorder().GetRight().SetStyle(wxAtoi(value));
+ else if (name == wxT("border-top-style"))
+ attr.GetTextBoxAttr().GetBorder().GetTop().SetStyle(wxAtoi(value));
+ else if (name == wxT("border-bottom-style"))
+ attr.GetTextBoxAttr().GetBorder().GetBottom().SetStyle(wxAtoi(value));
+
+ else if (name == wxT("border-left-colour"))
+ attr.GetTextBoxAttr().GetBorder().GetLeft().SetColour(wxRichTextColourStringToLong(value));
+ else if (name == wxT("border-right-colour"))
+ attr.GetTextBoxAttr().GetBorder().GetRight().SetColour(wxRichTextColourStringToLong(value));
+ else if (name == wxT("border-top-colour"))
+ attr.GetTextBoxAttr().GetBorder().GetTop().SetColour(wxRichTextColourStringToLong(value));
+ else if (name == wxT("border-bottom-colour"))
+ attr.GetTextBoxAttr().GetBorder().GetBottom().SetColour(wxRichTextColourStringToLong(value));
+
+ else if (name == wxT("border-left-width"))
+ attr.GetTextBoxAttr().GetBorder().GetLeft().SetWidth(wxRichTextParseDimension(value));
+ else if (name == wxT("border-right-width"))
+ attr.GetTextBoxAttr().GetBorder().GetRight().SetWidth(wxRichTextParseDimension(value));
+ else if (name == wxT("border-top-width"))
+ attr.GetTextBoxAttr().GetBorder().GetTop().SetWidth(wxRichTextParseDimension(value));
+ else if (name == wxT("border-bottom-width"))
+ attr.GetTextBoxAttr().GetBorder().GetBottom().SetWidth(wxRichTextParseDimension(value));
+ }
+ else if (name.Contains(wxT("outline-")))
+ {
+ if (name == wxT("outline-left-style"))
+ attr.GetTextBoxAttr().GetOutline().GetLeft().SetStyle(wxAtoi(value));
+ else if (name == wxT("outline-right-style"))
+ attr.GetTextBoxAttr().GetOutline().GetRight().SetStyle(wxAtoi(value));
+ else if (name == wxT("outline-top-style"))
+ attr.GetTextBoxAttr().GetOutline().GetTop().SetStyle(wxAtoi(value));
+ else if (name == wxT("outline-bottom-style"))
+ attr.GetTextBoxAttr().GetOutline().GetBottom().SetStyle(wxAtoi(value));
+
+ else if (name == wxT("outline-left-colour"))
+ attr.GetTextBoxAttr().GetOutline().GetLeft().SetColour(wxRichTextColourStringToLong(value));
+ else if (name == wxT("outline-right-colour"))
+ attr.GetTextBoxAttr().GetOutline().GetRight().SetColour(wxRichTextColourStringToLong(value));
+ else if (name == wxT("outline-top-colour"))
+ attr.GetTextBoxAttr().GetOutline().GetTop().SetColour(wxRichTextColourStringToLong(value));
+ else if (name == wxT("outline-bottom-colour"))
+ attr.GetTextBoxAttr().GetOutline().GetBottom().SetColour(wxRichTextColourStringToLong(value));
+
+ else if (name == wxT("outline-left-width"))
+ attr.GetTextBoxAttr().GetOutline().GetLeft().SetWidth(wxRichTextParseDimension(value));
+ else if (name == wxT("outline-right-width"))
+ attr.GetTextBoxAttr().GetOutline().GetRight().SetWidth(wxRichTextParseDimension(value));
+ else if (name == wxT("outline-top-width"))
+ attr.GetTextBoxAttr().GetOutline().GetTop().SetWidth(wxRichTextParseDimension(value));
+ else if (name == wxT("outline-bottom-width"))
+ attr.GetTextBoxAttr().GetOutline().GetBottom().SetWidth(wxRichTextParseDimension(value));
+ }
+ else if (name.Contains(wxT("margin-")))
+ {
+ if (name == wxT("margin-left"))
+ attr.GetTextBoxAttr().GetMargins().GetLeft().SetValue(wxRichTextParseDimension(value));
+ else if (name == wxT("margin-right"))
+ attr.GetTextBoxAttr().GetMargins().GetRight().SetValue(wxRichTextParseDimension(value));
+ else if (name == wxT("margin-top"))
+ attr.GetTextBoxAttr().GetMargins().GetTop().SetValue(wxRichTextParseDimension(value));
+ else if (name == wxT("margin-bottom"))
+ attr.GetTextBoxAttr().GetMargins().GetBottom().SetValue(wxRichTextParseDimension(value));
+ }
+ else if (name.Contains(wxT("padding-")))
+ {
+ if (name == wxT("padding-left"))
+ attr.GetTextBoxAttr().GetPadding().GetLeft().SetValue(wxRichTextParseDimension(value));
+ else if (name == wxT("padding-right"))
+ attr.GetTextBoxAttr().GetPadding().GetRight().SetValue(wxRichTextParseDimension(value));
+ else if (name == wxT("padding-top"))
+ attr.GetTextBoxAttr().GetPadding().GetTop().SetValue(wxRichTextParseDimension(value));
+ else if (name == wxT("padding-bottom"))
+ attr.GetTextBoxAttr().GetPadding().GetBottom().SetValue(wxRichTextParseDimension(value));
+ }
+ else if (name.Contains(wxT("position-")))
+ {
+ if (name == wxT("position-left"))
+ attr.GetTextBoxAttr().GetPosition().GetLeft().SetValue(wxRichTextParseDimension(value));
+ else if (name == wxT("position-right"))
+ attr.GetTextBoxAttr().GetPosition().GetRight().SetValue(wxRichTextParseDimension(value));
+ else if (name == wxT("position-top"))
+ attr.GetTextBoxAttr().GetPosition().GetTop().SetValue(wxRichTextParseDimension(value));
+ else if (name == wxT("position-bottom"))
+ attr.GetTextBoxAttr().GetPosition().GetBottom().SetValue(wxRichTextParseDimension(value));
+ }
+ }
+
+ xmlAttr = xmlAttr->GetNext();
+ }
+
+ return true;
+}
+
+#endif
+ // wxUSE_STREAMS
+
+// Import this object from XML
+bool wxRichTextObject::ImportFromXML(wxRichTextBuffer* WXUNUSED(buffer), wxXmlNode* node, wxRichTextXMLHandler* handler, bool* recurse)
+{
+ handler->ImportProperties(this, node);
+ handler->ImportStyle(GetAttributes(), node, UsesParagraphAttributes());
+
+ *recurse = true;
+
+ return true;
+}
+
+#if wxRICHTEXT_HAVE_DIRECT_OUTPUT
+// Export this object directly to the given stream.
+bool wxRichTextObject::ExportXML(wxOutputStream& stream, int indent, wxRichTextXMLHandler* handler)
+{
+ ::OutputIndentation(stream, indent);
+ ::OutputString(stream, wxT("<") + GetXMLNodeName(), handler->GetConvMem(), handler->GetConvFile());
+
+ wxString style = handler->AddAttributes(GetAttributes(), true);
+
+ ::OutputString(stream, style + wxT(">"), handler->GetConvMem(), handler->GetConvFile());
+
+ if (GetProperties().GetCount() > 0)
+ {
+ handler->WriteProperties(stream, GetProperties(), indent);
+ }
+
+ wxRichTextCompositeObject* composite = wxDynamicCast(this, wxRichTextCompositeObject);
+ if (composite)
+ {
+ size_t i;
+ for (i = 0; i < composite->GetChildCount(); i++)
+ {
+ wxRichTextObject* child = composite->GetChild(i);
+ child->ExportXML(stream, indent+1, handler);
+ }
+ }
+
+ ::OutputIndentation(stream, indent);
+ ::OutputString(stream, wxT("</") + GetXMLNodeName() + wxT(">"), handler->GetConvMem(), handler->GetConvFile());
+ return true;
+}
+#endif
+
+#if wxRICHTEXT_HAVE_XMLDOCUMENT_OUTPUT
+// Export this object to the given parent node, usually creating at least one child node.
+bool wxRichTextObject::ExportXML(wxXmlNode* parent, wxRichTextXMLHandler* handler)
+{
+ wxXmlNode* elementNode = new wxXmlNode(wxXML_ELEMENT_NODE, GetXMLNodeName());
+ parent->AddChild(elementNode);
+ handler->AddAttributes(elementNode, GetAttributes(), true);
+ handler->WriteProperties(elementNode, GetProperties());
+
+ wxRichTextCompositeObject* composite = wxDynamicCast(this, wxRichTextCompositeObject);
+ if (composite)
+ {
+ size_t i;
+ for (i = 0; i < composite->GetChildCount(); i++)
+ {
+ wxRichTextObject* child = composite->GetChild(i);
+ child->ExportXML(elementNode, handler);
+ }
+ }
+ return true;
+}
+#endif
+
+
+// Import this object from XML
+bool wxRichTextPlainText::ImportFromXML(wxRichTextBuffer* buffer, wxXmlNode* node, wxRichTextXMLHandler* handler, bool* recurse)
+{
+ wxRichTextObject::ImportFromXML(buffer, node, handler, recurse);
+
+ if (node->GetName() == wxT("text"))
+ {
+ wxString text;
+ wxXmlNode* textChild = node->GetChildren();
+ while (textChild)
+ {
+ if (textChild->GetType() == wxXML_TEXT_NODE ||
+ textChild->GetType() == wxXML_CDATA_SECTION_NODE)
+ {
+ wxString text2 = textChild->GetContent();
+
+ // Strip whitespace from end
+ if (!text2.empty() && text2[text2.length()-1] == wxT('\n'))
+ text2 = text2.Mid(0, text2.length()-1);
+
+ if (!text2.empty() && text2[0] == wxT('"'))
+ text2 = text2.Mid(1);
+ if (!text2.empty() && text2[text2.length()-1] == wxT('"'))
+ text2 = text2.Mid(0, text2.length() - 1);
+
+ text += text2;
+ }
+ textChild = textChild->GetNext();
+ }
+
+ SetText(text);
+ }
+ else if (node->GetName() == wxT("symbol"))
+ {
+ // This is a symbol that XML can't read in the normal way
+ wxString text;
+ wxXmlNode* textChild = node->GetChildren();
+ while (textChild)
+ {
+ if (textChild->GetType() == wxXML_TEXT_NODE ||
+ textChild->GetType() == wxXML_CDATA_SECTION_NODE)
+ {
+ wxString text2 = textChild->GetContent();
+ text += text2;
+ }
+ textChild = textChild->GetNext();
+ }
+
+ wxString actualText;
+ actualText << (wxChar) wxAtoi(text);
+ SetText(actualText);
+ }
+ else
+ return false;
+
+ return true;
+}
+
+#if wxRICHTEXT_HAVE_DIRECT_OUTPUT
+// Export this object directly to the given stream.
+bool wxRichTextPlainText::ExportXML(wxOutputStream& stream, int indent, wxRichTextXMLHandler* handler)
+{
+ wxString style = handler->AddAttributes(GetAttributes(), false);
+
+ int i;
+ int last = 0;
+ const wxString& text = GetText();
+ int len = (int) text.Length();
+
+ if (len == 0)
+ {
+ i = 0;
+ ::OutputIndentation(stream, indent);
+ ::OutputString(stream, wxT("<text"), handler->GetConvMem(), handler->GetConvFile());
+ ::OutputString(stream, style + wxT(">"), handler->GetConvMem(), handler->GetConvFile());
+ if (GetProperties().GetCount() > 0)
+ {
+ handler->WriteProperties(stream, GetProperties(), indent);
+ ::OutputIndentation(stream, indent);
+ }
+ ::OutputString(stream, wxT("</text>"), handler->GetConvMem(), handler->GetConvFile());
+ }
+ else for (i = 0; i < len; i++)
+ {
+#if wxUSE_UNICODE
+ int c = (int) text[i];
+#else
+ int c = (int) wxUChar(text[i]);
+#endif
+ if ((c < 32 || c == 34) && /* c != 9 && */ c != 10 && c != 13)
+ {
+ if (i > 0)
+ {
+ wxString fragment(text.Mid(last, i-last));
+ if (!fragment.empty())
+ {
+ ::OutputIndentation(stream, indent);
+ ::OutputString(stream, wxT("<text"), handler->GetConvMem(), handler->GetConvFile());
+
+ ::OutputString(stream, style + wxT(">"), handler->GetConvMem(), handler->GetConvFile());
+
+ if (!fragment.empty() && (fragment[0] == wxT(' ') || fragment[fragment.length()-1] == wxT(' ')))
+ {
+ ::OutputString(stream, wxT("\""), handler->GetConvMem(), handler->GetConvFile());
+ ::OutputStringEnt(stream, fragment, handler->GetConvMem(), handler->GetConvFile());
+ ::OutputString(stream, wxT("\""), handler->GetConvMem(), handler->GetConvFile());
+ }
+ else
+ ::OutputStringEnt(stream, fragment, handler->GetConvMem(), handler->GetConvFile());
+
+ if (GetProperties().GetCount() > 0)
+ {
+ handler->WriteProperties(stream, GetProperties(), indent);
+ ::OutputIndentation(stream, indent);
+ }
+ ::OutputString(stream, wxT("</text>"), handler->GetConvMem(), handler->GetConvFile());
+ }
+ }
+
+
+ // Output this character as a number in a separate tag, because XML can't cope
+ // with entities below 32 except for 10 and 13
+ last = i + 1;
+ ::OutputIndentation(stream, indent);
+ ::OutputString(stream, wxT("<symbol"), handler->GetConvMem(), handler->GetConvFile());
+
+ ::OutputString(stream, style + wxT(">"), handler->GetConvMem(), handler->GetConvFile());
+ ::OutputString(stream, wxString::Format(wxT("%d"), c), handler->GetConvMem(), handler->GetConvFile());
+
+ if (GetProperties().GetCount() > 0)
+ {
+ handler->WriteProperties(stream, GetProperties(), indent);
+ ::OutputIndentation(stream, indent);
+ }
+ ::OutputString(stream, wxT("</symbol>"), handler->GetConvMem(), handler->GetConvFile());
+ }
+ }
+
+ wxString fragment;
+ if (last == 0)
+ fragment = text;
+ else
+ fragment = text.Mid(last, i-last);
+
+ if (last < len)
+ {
+ ::OutputIndentation(stream, indent);
+ ::OutputString(stream, wxT("<text"), handler->GetConvMem(), handler->GetConvFile());
+
+ ::OutputString(stream, style + wxT(">"), handler->GetConvMem(), handler->GetConvFile());
+
+ if (GetProperties().GetCount() > 0)
+ {
+ handler->WriteProperties(stream, GetProperties(), indent);
+ ::OutputIndentation(stream, indent);
+ }
+
+ if (!fragment.empty() && (fragment[0] == wxT(' ') || fragment[fragment.length()-1] == wxT(' ')))
+ {
+ ::OutputString(stream, wxT("\""), handler->GetConvMem(), handler->GetConvFile());
+ ::OutputStringEnt(stream, fragment, handler->GetConvMem(), handler->GetConvFile());
+ ::OutputString(stream, wxT("\""), handler->GetConvMem(), handler->GetConvFile());
+ }
+ else
+ ::OutputStringEnt(stream, fragment, handler->GetConvMem(), handler->GetConvFile());
+
+ ::OutputString(stream, wxT("</text>"), handler->GetConvMem(), handler->GetConvFile());
+ }
+ return true;
+}
+#endif
+
+#if wxRICHTEXT_HAVE_XMLDOCUMENT_OUTPUT
+// Export this object to the given parent node, usually creating at least one child node.
+bool wxRichTextPlainText::ExportXML(wxXmlNode* parent, wxRichTextXMLHandler* handler)
+{
+ int i;
+ int last = 0;
+ const wxString& text = GetText();
+ int len = (int) text.Length();
+
+ if (len == 0)
+ {
+ i = 0;
+
+ wxXmlNode* elementNode = new wxXmlNode(wxXML_ELEMENT_NODE, wxT("text"));
+ parent->AddChild(elementNode);
+
+ handler->AddAttributes(elementNode, GetAttributes(), false);
+ handler->WriteProperties(elementNode, GetProperties());
+ }
+ else for (i = 0; i < len; i++)
+ {
+#if wxUSE_UNICODE
+ int c = (int) text[i];
+#else
+ int c = (int) wxUChar(text[i]);
+#endif
+ if ((c < 32 || c == 34) && c != 10 && c != 13)
+ {
+ if (i > 0)
+ {
+ wxString fragment(text.Mid(last, i-last));
+ if (!fragment.empty())
+ {
+ // TODO: I'm assuming wxXmlDocument will output quotes if necessary
+ wxXmlNode* elementNode = new wxXmlNode(wxXML_ELEMENT_NODE, wxT("text"));
+ parent->AddChild(elementNode);
+ handler->AddAttributes(elementNode, GetAttributes(), false);
+ handler->WriteProperties(elementNode, GetProperties());
+
+ wxXmlNode* textNode = new wxXmlNode(wxXML_TEXT_NODE, wxT("text"));
+ elementNode->AddChild(textNode);
+
+ if (fragment[0] == wxT(' ') || fragment[fragment.length()-1] == wxT(' '))
+ fragment = wxT("\"") + fragment + wxT("\"");
+
+ textNode->SetContent(fragment);
+ }
+ }
+
+
+ // Output this character as a number in a separate tag, because XML can't cope
+ // with entities below 32 except for 10 and 13
+
+ wxXmlNode* elementNode = new wxXmlNode(wxXML_ELEMENT_NODE, wxT("symbol"));
+ parent->AddChild(elementNode);
+
+ handler->AddAttributes(elementNode, GetAttributes(), false);
+ handler->WriteProperties(elementNode, GetProperties());
+
+ wxXmlNode* textNode = new wxXmlNode(wxXML_TEXT_NODE, wxT("text"));
+ elementNode->AddChild(textNode);
+ textNode->SetContent(wxString::Format(wxT("%d"), c));
+
+ last = i + 1;
+ }
+ }
+
+ wxString fragment;
+ if (last == 0)
+ fragment = text;
+ else
+ fragment = text.Mid(last, i-last);
+
+ if (last < len)
+ {
+ wxXmlNode* elementNode = new wxXmlNode(wxXML_ELEMENT_NODE, wxT("text"));
+ parent->AddChild(elementNode);
+ handler->AddAttributes(elementNode, GetAttributes(), false);
+
+ wxXmlNode* textNode = new wxXmlNode(wxXML_TEXT_NODE, wxT("text"));
+ elementNode->AddChild(textNode);
+
+ if (fragment[0] == wxT(' ') || fragment[fragment.length()-1] == wxT(' '))
+ fragment = wxT("\"") + fragment + wxT("\"");
+
+ textNode->SetContent(fragment);
+ }
+ return true;
+}
+#endif
+
+
+// Import this object from XML
+bool wxRichTextImage::ImportFromXML(wxRichTextBuffer* buffer, wxXmlNode* node, wxRichTextXMLHandler* handler, bool* recurse)
+{
+ wxRichTextObject::ImportFromXML(buffer, node, handler, recurse);
+
+ wxBitmapType imageType = wxBITMAP_TYPE_PNG;
+ wxString value = node->GetAttribute(wxT("imagetype"), wxEmptyString);
+ if (!value.empty())
+ {
+ int type = wxAtoi(value);
+
+ // note: 0 == wxBITMAP_TYPE_INVALID
+ if (type <= 0 || type >= wxBITMAP_TYPE_MAX)
+ {
+ wxLogWarning("Invalid bitmap type specified for <image> tag: %d", type);
+ }
+ else
+ {
+ imageType = (wxBitmapType)type;
+ }
+ }
+
+ wxString data;
+
+ wxXmlNode* imageChild = node->GetChildren();
+ while (imageChild)
+ {
+ wxString childName = imageChild->GetName();
+ if (childName == wxT("data"))
+ {
+ wxXmlNode* dataChild = imageChild->GetChildren();
+ while (dataChild)
+ {
+ data = dataChild->GetContent();
+ // wxLogDebug(data);
+ dataChild = dataChild->GetNext();
+ }
+
+ }
+ imageChild = imageChild->GetNext();
+ }
+
+ if (!data.empty())
+ {
+ wxStringInputStream strStream(data);
+
+ GetImageBlock().ReadHex(strStream, data.length(), imageType);
+
+ return true;
+ }
+ else
+ return false;
+}
+
+#if wxRICHTEXT_HAVE_DIRECT_OUTPUT
+// Export this object directly to the given stream.
+bool wxRichTextImage::ExportXML(wxOutputStream& stream, int indent, wxRichTextXMLHandler* handler)
+{
+ wxString style = handler->AddAttributes(GetAttributes(), false);
+
+ ::OutputIndentation(stream, indent);
+ ::OutputString(stream, wxT("<image"), handler->GetConvMem(), handler->GetConvFile());
+ if (!GetImageBlock().IsOk())
+ {
+ // No data
+ ::OutputString(stream, style + wxT(">"), handler->GetConvMem(), handler->GetConvFile());
+ }
+ else
+ {
+ ::OutputString(stream, wxString::Format(wxT(" imagetype=\"%d\""), (int) GetImageBlock().GetImageType()) + style + wxT(">"), handler->GetConvMem(), handler->GetConvFile());
+ }
+ if (GetProperties().GetCount() > 0)
+ {
+ handler->WriteProperties(stream, GetProperties(), indent);
+ ::OutputIndentation(stream, indent);
+ }
+
+ ::OutputIndentation(stream, indent+1);
+ ::OutputString(stream, wxT("<data>"), handler->GetConvMem(), handler->GetConvFile());
+
+ // wxStopWatch stopwatch;
+
+ GetImageBlock().WriteHex(stream);
+
+ // wxLogDebug(wxT("Image conversion to hex took %ldms"), stopwatch.Time());
+
+ ::OutputString(stream, wxT("</data>\n"), handler->GetConvMem(), handler->GetConvFile());
+ ::OutputIndentation(stream, indent);
+ ::OutputString(stream, wxT("</image>"), handler->GetConvMem(), handler->GetConvFile());
+ return true;
+}
+#endif
+
+#if wxRICHTEXT_HAVE_XMLDOCUMENT_OUTPUT
+// Export this object to the given parent node, usually creating at least one child node.
+bool wxRichTextImage::ExportXML(wxXmlNode* parent, wxRichTextXMLHandler* handler)
+{
+ wxXmlNode* elementNode = new wxXmlNode(wxXML_ELEMENT_NODE, wxT("image"));
+ parent->AddChild(elementNode);
+
+ if (GetImageBlock().IsOk())
+ elementNode->AddAttribute(wxT("imagetype"), MakeString((int) GetImageBlock().GetImageType()));
+
+ handler->AddAttributes(elementNode, GetAttributes(), false);
+ handler->WriteProperties(elementNode, GetProperties());
+
+ wxXmlNode* dataNode = new wxXmlNode(wxXML_ELEMENT_NODE, wxT("data"));
+ elementNode->AddChild(dataNode);
+ wxXmlNode* textNode = new wxXmlNode(wxXML_TEXT_NODE, wxT("text"));
+ dataNode->AddChild(textNode);
+
+ wxString strData;
+#if 1
+ {
+ wxMemoryOutputStream stream;
+ if (GetImageBlock().WriteHex(stream))
+ {
+ if (stream.GetSize() > 0)
+ {
+ int size = stream.GetSize();
+#ifdef __WXDEBUG__
+ int size2 = stream.GetOutputStreamBuffer()->GetIntPosition();
+ wxASSERT(size == size2);
+#endif
+ unsigned char* data = new unsigned char[size];
+ stream.CopyTo(data, size);
+ strData = wxString((const char*) data, wxConvUTF8, size);
+ delete[] data;
+ }
+ else
+ strData = wxEmptyString;
+ }
+
+ }
+#else
+ {
+ wxStringOutputStream strStream(& strData);
+ GetImageBlock().WriteHex(strStream);
+ }
+#endif
+
+ textNode->SetContent(strData);
+ textNode->SetNoConversion(true); // optimize speed
+
+ return true;
+}
+#endif
+
+
+// Import this object from XML
+bool wxRichTextParagraphLayoutBox::ImportFromXML(wxRichTextBuffer* buffer, wxXmlNode* node, wxRichTextXMLHandler* handler, bool* recurse)
+{
+ wxRichTextObject::ImportFromXML(buffer, node, handler, recurse);
+
+ *recurse = true;
+
+ wxString partial = node->GetAttribute(wxT("partialparagraph"), wxEmptyString);
+ if (partial == wxT("true"))
+ SetPartialParagraph(true);
+
+ wxXmlNode* child = wxRichTextXMLHandler::FindNode(node, wxT("stylesheet"));
+ if (child && (handler->GetFlags() & wxRICHTEXT_HANDLER_INCLUDE_STYLESHEET))
+ {
+ wxRichTextStyleSheet* sheet = new wxRichTextStyleSheet;
+ wxString sheetName = child->GetAttribute(wxT("name"), wxEmptyString);
+ wxString sheetDescription = child->GetAttribute(wxT("description"), wxEmptyString);
+ sheet->SetName(sheetName);
+ sheet->SetDescription(sheetDescription);
+
+ wxXmlNode* child2 = child->GetChildren();
+ while (child2)
+ {
+ handler->ImportStyleDefinition(sheet, child2);
+
+ child2 = child2->GetNext();
+ }
+
+ // Notify that styles have changed. If this is vetoed by the app,
+ // the new sheet will be deleted. If it is not vetoed, the
+ // old sheet will be deleted and replaced with the new one.
+ buffer->SetStyleSheetAndNotify(sheet);
+ }
+
+ return true;
+}
+
+#if wxRICHTEXT_HAVE_DIRECT_OUTPUT
+// Export this object directly to the given stream.
+bool wxRichTextParagraphLayoutBox::ExportXML(wxOutputStream& stream, int indent, wxRichTextXMLHandler* handler)
+{
+ ::OutputIndentation(stream, indent);
+ wxString nodeName = GetXMLNodeName();
+ ::OutputString(stream, wxT("<") + nodeName, handler->GetConvMem(), handler->GetConvFile());
+
+ wxString style = handler->AddAttributes(GetAttributes(), true);
+
+ if (GetPartialParagraph())
+ style << wxT(" partialparagraph=\"true\"");
+
+ ::OutputString(stream, style + wxT(">"), handler->GetConvMem(), handler->GetConvFile());
+
+ if (GetProperties().GetCount() > 0)
+ {
+ handler->WriteProperties(stream, GetProperties(), indent);
+ }
+
+ size_t i;
+ for (i = 0; i < GetChildCount(); i++)
+ {
+ wxRichTextObject* child = GetChild(i);
+ child->ExportXML(stream, indent+1, handler);
+ }
+
+ ::OutputIndentation(stream, indent);
+ ::OutputString(stream, wxT("</") + nodeName + wxT(">"), handler->GetConvMem(), handler->GetConvFile());
+ return true;
+}
+#endif
+
+#if wxRICHTEXT_HAVE_XMLDOCUMENT_OUTPUT
+// Export this object to the given parent node, usually creating at least one child node.
+bool wxRichTextParagraphLayoutBox::ExportXML(wxXmlNode* parent, wxRichTextXMLHandler* handler)
+{
+ wxXmlNode* elementNode = new wxXmlNode(wxXML_ELEMENT_NODE, GetXMLNodeName());
+ parent->AddChild(elementNode);
+ handler->AddAttributes(elementNode, GetAttributes(), true);
+ handler->WriteProperties(elementNode, GetProperties());
+
+ if (GetPartialParagraph())
+ elementNode->AddAttribute(wxT("partialparagraph"), wxT("true"));
+
+ size_t i;
+ for (i = 0; i < GetChildCount(); i++)
+ {
+ wxRichTextObject* child = GetChild(i);
+ child->ExportXML(elementNode, handler);
+ }
+
+ return true;
+}
+#endif
+
+// Import this object from XML
+bool wxRichTextTable::ImportFromXML(wxRichTextBuffer* buffer, wxXmlNode* node, wxRichTextXMLHandler* handler, bool* recurse)
+{
+ wxRichTextBox::ImportFromXML(buffer, node, handler, recurse);
+
+ *recurse = false;
+
+ m_rowCount = wxAtoi(node->GetAttribute(wxT("rows"), wxEmptyString));
+ m_colCount = wxAtoi(node->GetAttribute(wxT("cols"), wxEmptyString));
+
+ wxXmlNode* child = node->GetChildren();
+ while (child)
+ {
+ wxRichTextObject* childObj = handler->CreateObjectForXMLName(this, child->GetName());
+ if (childObj)
+ {
+ AppendChild(childObj);
+ handler->ImportXML(buffer, childObj, child);
+ }
+ child = child->GetNext();
+ }
+
+ m_cells.Add(wxRichTextObjectPtrArray(), m_rowCount);
+ int i, j;
+ for (i = 0; i < m_rowCount; i++)
+ {
+ wxRichTextObjectPtrArray& colArray = m_cells[i];
+ for (j = 0; j < m_colCount; j++)
+ {
+ int idx = i * m_colCount + j;
+ if (idx < (int) GetChildren().GetCount())
+ {
+ wxRichTextCell* cell = wxDynamicCast(GetChildren().Item(idx)->GetData(), wxRichTextCell);
+ if (cell)
+ colArray.Add(cell);
+ }
+ }
+ }
+
+ return true;
+}
+
+#if wxRICHTEXT_HAVE_DIRECT_OUTPUT
+// Export this object directly to the given stream.
+bool wxRichTextTable::ExportXML(wxOutputStream& stream, int indent, wxRichTextXMLHandler* handler)
+{
+ ::OutputIndentation(stream, indent);
+ wxString nodeName = GetXMLNodeName();
+ ::OutputString(stream, wxT("<") + nodeName, handler->GetConvMem(), handler->GetConvFile());
+
+ wxString style = handler->AddAttributes(GetAttributes(), true);
+
+ style << wxT(" rows=\"") << m_rowCount << wxT("\"");
+ style << wxT(" cols=\"") << m_colCount << wxT("\"");
+
+ ::OutputString(stream, style + wxT(">"), handler->GetConvMem(), handler->GetConvFile());
+
+ if (GetProperties().GetCount() > 0)
+ {
+ handler->WriteProperties(stream, GetProperties(), indent);
+ }
+
+ int i, j;
+ for (i = 0; i < m_rowCount; i++)
+ {
+ for (j = 0; j < m_colCount; j ++)
+ {
+ wxRichTextCell* cell = GetCell(i, j);
+ cell->ExportXML(stream, indent+1, handler);
+ }
+ }
+
+ ::OutputIndentation(stream, indent);
+ ::OutputString(stream, wxT("</") + nodeName + wxT(">"), handler->GetConvMem(), handler->GetConvFile());
+
+ return true;
+}
+#endif
+
+#if wxRICHTEXT_HAVE_XMLDOCUMENT_OUTPUT
+// Export this object to the given parent node, usually creating at least one child node.
+bool wxRichTextTable::ExportXML(wxXmlNode* parent, wxRichTextXMLHandler* handler)
+{
+ wxXmlNode* elementNode = new wxXmlNode(wxXML_ELEMENT_NODE, GetXMLNodeName());
+ parent->AddChild(elementNode);
+ handler->AddAttributes(elementNode, GetAttributes(), true);
+ handler->WriteProperties(elementNode, GetProperties());
+
+ elementNode->AddAttribute(wxT("rows"), wxString::Format(wxT("%d"), m_rowCount));
+ elementNode->AddAttribute(wxT("cols"), wxString::Format(wxT("%d"), m_colCount));
+
+ int i, j;
+ for (i = 0; i < m_rowCount; i++)
+ {
+ for (j = 0; j < m_colCount; j ++)
+ {
+ wxRichTextCell* cell = GetCell(i, j);
+ cell->ExportXML(elementNode, handler);
+ }
+ }
+
+ return true;
+}
+#endif
+
#endif
// wxUSE_RICHTEXT && wxUSE_XML
projects / wxWidgets.git / blobdiff