// Purpose: XRC resources
// Author: Vaclav Slavik
// Created: 2000/03/05
-// RCS-ID: $Id$
// Copyright: (c) 2000 Vaclav Slavik
// Licence: wxWindows licence
/////////////////////////////////////////////////////////////////////////////
// this is a class so that it can be forward-declared
};
-WX_DECLARE_HASH_SET_PTR(int, ::wxIntegerHash, ::wxIntegerEqual, wxHashSetInt);
+WX_DECLARE_HASH_SET_PTR(int, wxIntegerHash, wxIntegerEqual, wxHashSetInt);
class wxIdRange // Holds data for a particular rangename
{
}
-IMPLEMENT_ABSTRACT_CLASS(wxXmlResourceHandler, wxObject)
-
void wxXmlResource::AddHandler(wxXmlResourceHandler *handler)
{
+ wxXmlResourceHandlerImpl *impl = new wxXmlResourceHandlerImpl(handler);
+ handler->SetImpl(impl);
m_handlers.push_back(handler);
handler->SetParentResource(this);
}
void wxXmlResource::InsertHandler(wxXmlResourceHandler *handler)
{
+ wxXmlResourceHandlerImpl *impl = new wxXmlResourceHandlerImpl(handler);
+ handler->SetImpl(impl);
m_handlers.insert(m_handlers.begin(), handler);
handler->SetParentResource(this);
}
-wxXmlResourceHandler::wxXmlResourceHandler()
- : m_node(NULL), m_parent(NULL), m_instance(NULL),
- m_parentAsWindow(NULL)
-{}
+wxXmlResourceHandlerImpl::wxXmlResourceHandlerImpl(wxXmlResourceHandler *handler)
+ :wxXmlResourceHandlerImplBase(handler)
+{
+}
+wxObject *wxXmlResourceHandlerImpl::CreateResFromNode(wxXmlNode *node,
+ wxObject *parent, wxObject *instance)
+{
+ return m_handler->m_resource->CreateResFromNode(node, parent, instance);
+}
+#if wxUSE_FILESYSTEM
+wxFileSystem& wxXmlResourceHandlerImpl::GetCurFileSystem()
+{
+ return m_handler->m_resource->GetCurFileSystem();
+}
+#endif
-wxObject *wxXmlResourceHandler::CreateResource(wxXmlNode *node, wxObject *parent, wxObject *instance)
+
+wxObject *wxXmlResourceHandlerImpl::CreateResource(wxXmlNode *node, wxObject *parent, wxObject *instance)
{
- wxXmlNode *myNode = m_node;
- wxString myClass = m_class;
- wxObject *myParent = m_parent, *myInstance = m_instance;
- wxWindow *myParentAW = m_parentAsWindow;
+ wxXmlNode *myNode = m_handler->m_node;
+ wxString myClass = m_handler->m_class;
+ wxObject *myParent = m_handler->m_parent, *myInstance = m_handler->m_instance;
+ wxWindow *myParentAW = m_handler->m_parentAsWindow;
- m_instance = instance;
- if (!m_instance && node->HasAttribute(wxT("subclass")) &&
- !(m_resource->GetFlags() & wxXRC_NO_SUBCLASSING))
+ m_handler->m_instance = instance;
+ if (!m_handler->m_instance && node->HasAttribute(wxT("subclass")) &&
+ !(m_handler->m_resource->GetFlags() & wxXRC_NO_SUBCLASSING))
{
wxString subclass = node->GetAttribute(wxT("subclass"), wxEmptyString);
if (!subclass.empty())
for (wxXmlSubclassFactories::iterator i = wxXmlResource::ms_subclassFactories->begin();
i != wxXmlResource::ms_subclassFactories->end(); ++i)
{
- m_instance = (*i)->Create(subclass);
- if (m_instance)
+ m_handler->m_instance = (*i)->Create(subclass);
+ if (m_handler->m_instance)
break;
}
- if (!m_instance)
+ if (!m_handler->m_instance)
{
wxString name = node->GetAttribute(wxT("name"), wxEmptyString);
ReportError
}
}
- m_node = node;
- m_class = node->GetAttribute(wxT("class"), wxEmptyString);
- m_parent = parent;
- m_parentAsWindow = wxDynamicCast(m_parent, wxWindow);
+ m_handler->m_node = node;
+ m_handler->m_class = node->GetAttribute(wxT("class"), wxEmptyString);
+ m_handler->m_parent = parent;
+ m_handler->m_parentAsWindow = wxDynamicCast(m_handler->m_parent, wxWindow);
- wxObject *returned = DoCreateResource();
+ wxObject *returned = GetHandler()->DoCreateResource();
- m_node = myNode;
- m_class = myClass;
- m_parent = myParent; m_parentAsWindow = myParentAW;
- m_instance = myInstance;
+ m_handler->m_node = myNode;
+ m_handler->m_class = myClass;
+ m_handler->m_parent = myParent; m_handler->m_parentAsWindow = myParentAW;
+ m_handler->m_instance = myInstance;
return returned;
}
-
-void wxXmlResourceHandler::AddStyle(const wxString& name, int value)
-{
- m_styleNames.Add(name);
- m_styleValues.Add(value);
-}
-
-
-
-void wxXmlResourceHandler::AddWindowStyles()
-{
- XRC_ADD_STYLE(wxCLIP_CHILDREN);
-
- // the border styles all have the old and new names, recognize both for now
- XRC_ADD_STYLE(wxSIMPLE_BORDER); XRC_ADD_STYLE(wxBORDER_SIMPLE);
- XRC_ADD_STYLE(wxSUNKEN_BORDER); XRC_ADD_STYLE(wxBORDER_SUNKEN);
- XRC_ADD_STYLE(wxDOUBLE_BORDER); XRC_ADD_STYLE(wxBORDER_DOUBLE); // deprecated
- XRC_ADD_STYLE(wxBORDER_THEME);
- XRC_ADD_STYLE(wxRAISED_BORDER); XRC_ADD_STYLE(wxBORDER_RAISED);
- XRC_ADD_STYLE(wxSTATIC_BORDER); XRC_ADD_STYLE(wxBORDER_STATIC);
- XRC_ADD_STYLE(wxNO_BORDER); XRC_ADD_STYLE(wxBORDER_NONE);
-
- XRC_ADD_STYLE(wxTRANSPARENT_WINDOW);
- XRC_ADD_STYLE(wxWANTS_CHARS);
- XRC_ADD_STYLE(wxTAB_TRAVERSAL);
- XRC_ADD_STYLE(wxNO_FULL_REPAINT_ON_RESIZE);
- XRC_ADD_STYLE(wxFULL_REPAINT_ON_RESIZE);
- XRC_ADD_STYLE(wxALWAYS_SHOW_SB);
- XRC_ADD_STYLE(wxWS_EX_BLOCK_EVENTS);
- XRC_ADD_STYLE(wxWS_EX_VALIDATE_RECURSIVELY);
-}
-
-
-
-bool wxXmlResourceHandler::HasParam(const wxString& param)
+bool wxXmlResourceHandlerImpl::HasParam(const wxString& param)
{
return (GetParamNode(param) != NULL);
}
-int wxXmlResourceHandler::GetStyle(const wxString& param, int defaults)
+int wxXmlResourceHandlerImpl::GetStyle(const wxString& param, int defaults)
{
wxString s = GetParamValue(param);
while (tkn.HasMoreTokens())
{
fl = tkn.GetNextToken();
- index = m_styleNames.Index(fl);
+ index = m_handler->m_styleNames.Index(fl);
if (index != wxNOT_FOUND)
{
- style |= m_styleValues[index];
+ style |= m_handler->m_styleValues[index];
}
else
{
-wxString wxXmlResourceHandler::GetText(const wxString& param, bool translate)
+wxString wxXmlResourceHandlerImpl::GetText(const wxString& param, bool translate)
{
wxXmlNode *parNode = GetParamNode(param);
wxString str1(GetNodeContent(parNode));
wxString str2;
// "\\" wasn't translated to "\" prior to 2.5.3.0:
- const bool escapeBackslash = (m_resource->CompareVersion(2,5,3,0) >= 0);
+ const bool escapeBackslash = (m_handler->m_resource->CompareVersion(2,5,3,0) >= 0);
// VS: First version of XRC resources used $ instead of & (which is
// illegal in XML), but later I realized that '_' fits this purpose
// much better (because &File means "File with F underlined").
- const wxChar amp_char = (m_resource->CompareVersion(2,3,0,1) < 0)
+ const wxChar amp_char = (m_handler->m_resource->CompareVersion(2,3,0,1) < 0)
? '$' : '_';
for ( wxString::const_iterator dt = str1.begin(); dt != str1.end(); ++dt )
}
}
- if (m_resource->GetFlags() & wxXRC_USE_LOCALE)
+ if (m_handler->m_resource->GetFlags() & wxXRC_USE_LOCALE)
{
if (translate && parNode &&
parNode->GetAttribute(wxT("translate"), wxEmptyString) != wxT("0"))
{
- return wxGetTranslation(str2, m_resource->GetDomain());
+ return wxGetTranslation(str2, m_handler->m_resource->GetDomain());
}
else
{
-long wxXmlResourceHandler::GetLong(const wxString& param, long defaultv)
+long wxXmlResourceHandlerImpl::GetLong(const wxString& param, long defaultv)
{
- long value;
+ long value = defaultv;
wxString str1 = GetParamValue(param);
- if (!str1.ToLong(&value))
- value = defaultv;
+ if (!str1.empty())
+ {
+ if (!str1.ToLong(&value))
+ {
+ ReportParamError
+ (
+ param,
+ wxString::Format("invalid long specification \"%s\"", str1)
+ );
+ }
+ }
return value;
}
-float wxXmlResourceHandler::GetFloat(const wxString& param, float defaultv)
+float wxXmlResourceHandlerImpl::GetFloat(const wxString& param, float defaultv)
{
wxString str = GetParamValue(param);
// strings in XRC always use C locale so make sure to use the
// locale-independent wxString::ToCDouble() and not ToDouble() which uses
// the current locale with a potentially different decimal point character
- double value;
- if (!str.ToCDouble(&value))
- value = defaultv;
+ double value = defaultv;
+ if (!str.empty())
+ {
+ if (!str.ToCDouble(&value))
+ {
+ ReportParamError
+ (
+ param,
+ wxString::Format("invalid float specification \"%s\"", str)
+ );
+ }
+ }
return wx_truncate_cast(float, value);
}
-int wxXmlResourceHandler::GetID()
+int wxXmlResourceHandlerImpl::GetID()
{
return wxXmlResource::GetXRCID(GetName());
}
-wxString wxXmlResourceHandler::GetName()
+wxString wxXmlResourceHandlerImpl::GetName()
{
- return m_node->GetAttribute(wxT("name"), wxT("-1"));
+ return m_handler->m_node->GetAttribute(wxT("name"), wxT("-1"));
}
-bool wxXmlResourceHandler::GetBoolAttr(const wxString& attr, bool defaultv)
+bool wxXmlResourceHandlerImpl::GetBoolAttr(const wxString& attr, bool defaultv)
{
wxString v;
- return m_node->GetAttribute(attr, &v) ? v == '1' : defaultv;
+ return m_handler->m_node->GetAttribute(attr, &v) ? v == '1' : defaultv;
}
-bool wxXmlResourceHandler::GetBool(const wxString& param, bool defaultv)
+bool wxXmlResourceHandlerImpl::GetBool(const wxString& param, bool defaultv)
{
const wxString v = GetParamValue(param);
return wxNullColour;
}
-wxColour wxXmlResourceHandler::GetColour(const wxString& param, const wxColour& defaultv)
+wxColour wxXmlResourceHandlerImpl::GetColour(const wxString& param, const wxColour& defaultv)
{
wxString v = GetParamValue(param);
} // anonymous namespace
-wxBitmap wxXmlResourceHandler::GetBitmap(const wxString& param,
+wxBitmap wxXmlResourceHandlerImpl::GetBitmap(const wxString& param,
const wxArtClient& defaultArtClient,
wxSize size)
{
return GetBitmap(node, defaultArtClient, size);
}
-wxBitmap wxXmlResourceHandler::GetBitmap(const wxXmlNode* node,
+wxBitmap wxXmlResourceHandlerImpl::GetBitmap(const wxXmlNode* node,
const wxArtClient& defaultArtClient,
wxSize size)
{
}
-wxIcon wxXmlResourceHandler::GetIcon(const wxString& param,
+wxIcon wxXmlResourceHandlerImpl::GetIcon(const wxString& param,
const wxArtClient& defaultArtClient,
wxSize size)
{
return GetIcon(node, defaultArtClient, size);
}
-wxIcon wxXmlResourceHandler::GetIcon(const wxXmlNode* node,
+wxIcon wxXmlResourceHandlerImpl::GetIcon(const wxXmlNode* node,
const wxArtClient& defaultArtClient,
wxSize size)
{
}
-wxIconBundle wxXmlResourceHandler::GetIconBundle(const wxString& param,
+wxIconBundle wxXmlResourceHandlerImpl::GetIconBundle(const wxString& param,
const wxArtClient& defaultArtClient)
{
wxString art_id, art_client;
}
-wxImageList *wxXmlResourceHandler::GetImageList(const wxString& param)
+wxImageList *wxXmlResourceHandlerImpl::GetImageList(const wxString& param)
{
wxXmlNode * const imagelist_node = GetParamNode(param);
if ( !imagelist_node )
return NULL;
- wxXmlNode * const oldnode = m_node;
- m_node = imagelist_node;
+ wxXmlNode * const oldnode = m_handler->m_node;
+ m_handler->m_node = imagelist_node;
// Get the size if we have it, otherwise we will use the size of the first
// list element.
wxString parambitmap = wxT("bitmap");
if ( HasParam(parambitmap) )
{
- wxXmlNode *n = m_node->GetChildren();
+ wxXmlNode *n = m_handler->m_node->GetChildren();
while (n)
{
if (n->GetType() == wxXML_ELEMENT_NODE && n->GetName() == parambitmap)
}
}
- m_node = oldnode;
+ m_handler->m_node = oldnode;
return imagelist;
}
-wxXmlNode *wxXmlResourceHandler::GetParamNode(const wxString& param)
+wxXmlNode *wxXmlResourceHandlerImpl::GetParamNode(const wxString& param)
{
- wxCHECK_MSG(m_node, NULL, wxT("You can't access handler data before it was initialized!"));
+ wxCHECK_MSG(m_handler->m_node, NULL, wxT("You can't access handler data before it was initialized!"));
- wxXmlNode *n = m_node->GetChildren();
+ wxXmlNode *n = m_handler->m_node->GetChildren();
while (n)
{
return NULL;
}
-/* static */
-bool wxXmlResourceHandler::IsOfClass(wxXmlNode *node, const wxString& classname)
+bool wxXmlResourceHandlerImpl::IsOfClass(wxXmlNode *node, const wxString& classname) const
{
return node->GetAttribute(wxT("class")) == classname;
}
-wxString wxXmlResourceHandler::GetNodeContent(const wxXmlNode *node)
+wxString wxXmlResourceHandlerImpl::GetNodeContent(const wxXmlNode *node)
{
const wxXmlNode *n = node;
if (n == NULL) return wxEmptyString;
-wxString wxXmlResourceHandler::GetParamValue(const wxString& param)
+wxString wxXmlResourceHandlerImpl::GetParamValue(const wxString& param)
{
if (param.empty())
- return GetNodeContent(m_node);
+ return GetNodeContent(m_handler->m_node);
else
return GetNodeContent(GetParamNode(param));
}
-wxString wxXmlResourceHandler::GetParamValue(const wxXmlNode* node)
+wxString wxXmlResourceHandlerImpl::GetParamValue(const wxXmlNode* node)
{
return GetNodeContent(node);
}
-wxSize wxXmlResourceHandler::GetSize(const wxString& param,
+wxSize wxXmlResourceHandlerImpl::GetSize(const wxString& param,
wxWindow *windowToUse)
{
wxString s = GetParamValue(param);
{
return wxDLG_UNIT(windowToUse, wxSize(sx, sy));
}
- else if (m_parentAsWindow)
+ else if (m_handler->m_parentAsWindow)
{
- return wxDLG_UNIT(m_parentAsWindow, wxSize(sx, sy));
+ return wxDLG_UNIT(m_handler->m_parentAsWindow, wxSize(sx, sy));
}
else
{
-wxPoint wxXmlResourceHandler::GetPosition(const wxString& param)
+wxPoint wxXmlResourceHandlerImpl::GetPosition(const wxString& param)
{
wxSize sz = GetSize(param);
return wxPoint(sz.x, sz.y);
-wxCoord wxXmlResourceHandler::GetDimension(const wxString& param,
+wxCoord wxXmlResourceHandlerImpl::GetDimension(const wxString& param,
wxCoord defaultv,
wxWindow *windowToUse)
{
{
return wxDLG_UNIT(windowToUse, wxSize(sx, 0)).x;
}
- else if (m_parentAsWindow)
+ else if (m_handler->m_parentAsWindow)
{
- return wxDLG_UNIT(m_parentAsWindow, wxSize(sx, 0)).x;
+ return wxDLG_UNIT(m_handler->m_parentAsWindow, wxSize(sx, 0)).x;
}
else
{
}
wxDirection
-wxXmlResourceHandler::GetDirection(const wxString& param, wxDirection dirDefault)
+wxXmlResourceHandlerImpl::GetDirection(const wxString& param, wxDirection dirDefault)
{
wxDirection dir;
return wxNullFont;
}
-wxFont wxXmlResourceHandler::GetFont(const wxString& param)
+wxFont wxXmlResourceHandlerImpl::GetFont(const wxString& param, wxWindow* parent)
{
wxXmlNode *font_node = GetParamNode(param);
if (font_node == NULL)
return wxNullFont;
}
- wxXmlNode *oldnode = m_node;
- m_node = font_node;
+ wxXmlNode *oldnode = m_handler->m_node;
+ m_handler->m_node = font_node;
// font attributes:
istyle = wxITALIC;
else if (style == wxT("slant"))
istyle = wxSLANT;
+ else if (style != wxT("normal"))
+ {
+ ReportParamError
+ (
+ param,
+ wxString::Format("unknown font style \"%s\"", style)
+ );
+ }
}
// weight
iweight = wxBOLD;
else if (weight == wxT("light"))
iweight = wxLIGHT;
+ else if (weight != wxT("normal"))
+ {
+ ReportParamError
+ (
+ param,
+ wxString::Format("unknown font weight \"%s\"", weight)
+ );
+ }
}
// underline
else if (family == wxT("swiss")) ifamily = wxSWISS;
else if (family == wxT("modern")) ifamily = wxMODERN;
else if (family == wxT("teletype")) ifamily = wxTELETYPE;
+ else
+ {
+ ReportParamError
+ (
+ param,
+ wxString::Format("unknown font family \"%s\"", family)
+ );
+ }
}
}
#endif // wxUSE_FONTMAP
+ wxFont font;
+
// is this font based on a system font?
- wxFont font = GetSystemFont(GetParamValue(wxT("sysfont")));
+ if (HasParam(wxT("sysfont")))
+ {
+ font = GetSystemFont(GetParamValue(wxT("sysfont")));
+ if (HasParam(wxT("inherit")))
+ {
+ ReportParamError
+ (
+ param,
+ "double specification of \"sysfont\" and \"inherit\""
+ );
+ }
+ }
+ // or should the font of the widget be used?
+ else if (GetBool(wxT("inherit"), false))
+ {
+ if (parent)
+ font = parent->GetFont();
+ else
+ {
+ ReportParamError
+ (
+ param,
+ "no parent window specified to derive the font from"
+ );
+ }
+ }
if (font.IsOk())
{
if (hasSize && isize != -1)
+ {
font.SetPointSize(isize);
+ if (HasParam(wxT("relativesize")))
+ {
+ ReportParamError
+ (
+ param,
+ "double specification of \"size\" and \"relativesize\""
+ );
+ }
+ }
else if (HasParam(wxT("relativesize")))
font.SetPointSize(int(font.GetPointSize() *
GetFloat(wxT("relativesize"))));
underlined, facename, enc);
}
- m_node = oldnode;
+ m_handler->m_node = oldnode;
return font;
}
-void wxXmlResourceHandler::SetupWindow(wxWindow *wnd)
+void wxXmlResourceHandlerImpl::SetupWindow(wxWindow *wnd)
{
//FIXME : add cursor
wnd->SetToolTip(GetText(wxT("tooltip")));
#endif
if (HasParam(wxT("font")))
- wnd->SetFont(GetFont(wxT("font")));
+ wnd->SetFont(GetFont(wxT("font"), wnd));
if (HasParam(wxT("ownfont")))
- wnd->SetOwnFont(GetFont(wxT("ownfont")));
+ wnd->SetOwnFont(GetFont(wxT("ownfont"), wnd));
if (HasParam(wxT("help")))
wnd->SetHelpText(GetText(wxT("help")));
}
-void wxXmlResourceHandler::CreateChildren(wxObject *parent, bool this_hnd_only)
+void wxXmlResourceHandlerImpl::CreateChildren(wxObject *parent, bool this_hnd_only)
{
- for ( wxXmlNode *n = m_node->GetChildren(); n; n = n->GetNext() )
+ for ( wxXmlNode *n = m_handler->m_node->GetChildren(); n; n = n->GetNext() )
{
if ( IsObjectNode(n) )
{
- m_resource->DoCreateResFromNode(*n, parent, NULL,
- this_hnd_only ? this : NULL);
- }
+ m_handler->m_resource->DoCreateResFromNode(*n, parent, NULL,
+ this_hnd_only ? this->GetHandler() : NULL);
+ }
}
}
-void wxXmlResourceHandler::CreateChildrenPrivately(wxObject *parent, wxXmlNode *rootnode)
+void wxXmlResourceHandlerImpl::CreateChildrenPrivately(wxObject *parent, wxXmlNode *rootnode)
{
wxXmlNode *root;
- if (rootnode == NULL) root = m_node; else root = rootnode;
+ if (rootnode == NULL) root = m_handler->m_node; else root = rootnode;
wxXmlNode *n = root->GetChildren();
while (n)
{
- if (n->GetType() == wxXML_ELEMENT_NODE && CanHandle(n))
+ if (n->GetType() == wxXML_ELEMENT_NODE && GetHandler()->CanHandle(n))
{
CreateResource(n, parent, NULL);
}
// errors reporting
//-----------------------------------------------------------------------------
-void wxXmlResourceHandler::ReportError(const wxString& message)
+void wxXmlResourceHandlerImpl::ReportError(const wxString& message)
{
- m_resource->ReportError(m_node, message);
+ m_handler->m_resource->ReportError(m_handler->m_node, message);
}
-void wxXmlResourceHandler::ReportError(wxXmlNode *context,
+void wxXmlResourceHandlerImpl::ReportError(wxXmlNode *context,
const wxString& message)
{
- m_resource->ReportError(context ? context : m_node, message);
+ m_handler->m_resource->ReportError(context ? context : m_handler->m_node, message);
}
-void wxXmlResourceHandler::ReportParamError(const wxString& param,
+void wxXmlResourceHandlerImpl::ReportParamError(const wxString& param,
const wxString& message)
{
- m_resource->ReportError(GetParamNode(param), message);
+ m_handler->m_resource->ReportError(GetParamNode(param), message);
}
void wxXmlResource::ReportError(const wxXmlNode *context, const wxString& message)
void wxXmlInitResourceModule()
{
wxModule* module = new wxXmlResourceModule;
- module->Init();
wxModule::RegisterModule(module);
+ wxModule::InitializeModules();
}
#endif // wxUSE_XRC
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