// Copyright: (c) 2000 Vaclav Slavik
// Licence: wxWindows licence
/////////////////////////////////////////////////////////////////////////////
-
+
#ifdef __GNUG__
#pragma implementation "xmlres.h"
#endif
#include "wx/dialog.h"
#include "wx/panel.h"
+#include "wx/frame.h"
#include "wx/wfstream.h"
#include "wx/filesys.h"
#include "wx/log.h"
#include "wx/intl.h"
#include "wx/tokenzr.h"
+#include "wx/fontenum.h"
#include "wx/module.h"
+#include "wx/bitmap.h"
+#include "wx/image.h"
+#include "wx/fontmap.h"
#include "wx/xml/xml.h"
#include "wx/xml/xmlres.h"
WX_DEFINE_OBJARRAY(wxXmlResourceDataRecords);
-wxXmlResource::wxXmlResource()
+wxXmlResource::wxXmlResource(bool use_locale)
{
- m_Handlers.DeleteContents(TRUE);
+ m_handlers.DeleteContents(TRUE);
+ m_useLocale = use_locale;
+ m_version = -1;
}
-
-wxXmlResource::wxXmlResource(const wxString& filemask, int type)
+
+wxXmlResource::wxXmlResource(const wxString& filemask, bool use_locale)
{
- m_Handlers.DeleteContents(TRUE);
- Load(filemask, type);
+ m_useLocale = use_locale;
+ m_version = -1;
+ m_handlers.DeleteContents(TRUE);
+ Load(filemask);
}
wxXmlResource::~wxXmlResource()
}
-bool wxXmlResource::Load(const wxString& filemask, int type)
+bool wxXmlResource::Load(const wxString& filemask)
{
wxString fnd;
wxXmlResourceDataRecord *drec;
-
+ bool iswild = wxIsWild(filemask);
+ bool rt = TRUE;
+
#if wxUSE_FILESYSTEM
wxFileSystem fsys;
# define wxXmlFindFirst fsys.FindFirst(filemask, wxFILE)
#else
# define wxXmlFindFirst wxFindFirstFile(filemask, wxFILE)
# define wxXmlFindNext wxFindNextFile()
- wxASSERT_MSG(type != wxXML_ARCHIVE, wxT("ZIP archive XML resources supported only with wxUSE_FILESYSTEM set to 1!"));
#endif
- fnd = wxXmlFindFirst;
+ if (iswild)
+ fnd = wxXmlFindFirst;
+ else
+ fnd = filemask;
while (!!fnd)
{
#if wxUSE_FILESYSTEM
- if (type == wxXML_ARCHIVE)
+ if (filemask.Lower().Matches("*.zip") ||
+ filemask.Lower().Matches("*.rsc"))
{
- wxFileSystem fs2;
- wxString fnd2;
-
- fnd2 = fs2.FindFirst(fnd + wxT("#zip:*.xmb"), wxFILE);
- while (!!fnd2)
- {
- drec = new wxXmlResourceDataRecord;
- drec->File = fnd2;
- m_Data.Add(drec);
- fnd2 = fs2.FindNext();
- }
+ rt = rt && Load(fnd + wxT("#zip:*.xmb"));
+ rt = rt && Load(fnd + wxT("#zip:*.xrc"));
}
else
#endif
{
drec = new wxXmlResourceDataRecord;
drec->File = fnd;
- m_Data.Add(drec);
+ m_data.Add(drec);
}
- fnd = wxXmlFindNext;
+
+ if (iswild)
+ fnd = wxXmlFindNext;
+ else
+ fnd = wxEmptyString;
}
# undef wxXmlFindFirst
# undef wxXmlFindNext
- return TRUE;
+ return rt;
}
void wxXmlResource::AddHandler(wxXmlResourceHandler *handler)
{
- m_Handlers.Append(handler);
+ m_handlers.Append(handler);
handler->SetParentResource(this);
}
void wxXmlResource::ClearHandlers()
{
- m_Handlers.Clear();
+ m_handlers.Clear();
}
wxMenu *wxXmlResource::LoadMenu(const wxString& name)
{
- return (wxMenu*)CreateResFromNode(FindResource(name, wxT("menu")), NULL, NULL);
+ return (wxMenu*)CreateResFromNode(FindResource(name, wxT("wxMenu")), NULL, NULL);
}
wxMenuBar *wxXmlResource::LoadMenuBar(const wxString& name)
{
- return (wxMenuBar*)CreateResFromNode(FindResource(name, wxT("menubar")), NULL, NULL);
+ return (wxMenuBar*)CreateResFromNode(FindResource(name, wxT("wxMenuBar")), NULL, NULL);
+}
+
+
+
+wxToolBar *wxXmlResource::LoadToolBar(wxWindow *parent, const wxString& name)
+{
+ return (wxToolBar*)CreateResFromNode(FindResource(name, wxT("wxToolBar")), parent, NULL);
}
bool wxXmlResource::LoadDialog(wxDialog *dlg, wxWindow *parent, const wxString& name)
{
- return CreateResFromNode(FindResource(name, wxT("dialog")), parent, dlg) != NULL;
+ return CreateResFromNode(FindResource(name, wxT("wxDialog")), parent, dlg) != NULL;
}
wxPanel *wxXmlResource::LoadPanel(wxWindow *parent, const wxString& name)
{
- wxPanel *panel = new wxPanel;
- if (!LoadPanel(panel, parent, name))
- { delete panel; return NULL; }
- else return panel;
+ return (wxPanel*)CreateResFromNode(FindResource(name, wxT("wxPanel")), parent, NULL);
}
bool wxXmlResource::LoadPanel(wxPanel *panel, wxWindow *parent, const wxString& name)
{
- return CreateResFromNode(FindResource(name, wxT("panel")), parent, panel) != NULL;
+ return CreateResFromNode(FindResource(name, wxT("wxPanel")), parent, panel) != NULL;
+}
+
+bool wxXmlResource::LoadFrame(wxFrame* frame, wxWindow *parent, const wxString& name)
+{
+ return CreateResFromNode(FindResource(name, wxT("wxFrame")), parent, frame) != NULL;
+}
+
+wxBitmap wxXmlResource::LoadBitmap(const wxString& name)
+{
+ wxBitmap *bmp = (wxBitmap*)CreateResFromNode(
+ FindResource(name, wxT("wxBitmap")), NULL, NULL);
+ wxBitmap rt;
+
+ if (bmp) { rt = *bmp; delete bmp; }
+ return rt;
+}
+
+wxIcon wxXmlResource::LoadIcon(const wxString& name)
+{
+ wxIcon *icon = (wxIcon*)CreateResFromNode(
+ FindResource(name, wxT("wxIcon")), NULL, NULL);
+ wxIcon rt;
+
+ if (icon) { rt = *icon; delete icon; }
+ return rt;
+}
+
+bool wxXmlResource::AttachUnknownControl(const wxString& name,
+ wxWindow *control, wxWindow *parent)
+{
+ if (parent == NULL)
+ parent = control->GetParent();
+ wxWindow *container = parent->FindWindow(name + wxT("_container"));
+ if (!container)
+ {
+ wxLogError(_("Cannot find container for unknown control '%s'."), name.c_str());
+ return FALSE;
+ }
+ return control->Reparent(container);
+}
+
+
+void wxXmlResource::ProcessPlatformProperty(wxXmlNode *node)
+{
+ wxString s;
+ bool isok;
+
+ wxXmlNode *c = node->GetChildren();
+ while (c)
+ {
+ isok = FALSE;
+ if (!c->GetPropVal(wxT("platform"), &s))
+ isok = TRUE;
+ else
+ {
+ wxStringTokenizer tkn(s, " |");
+
+ while (tkn.HasMoreTokens())
+ {
+ s = tkn.GetNextToken();
+ if (
+#ifdef __WXMSW__
+ s == wxString(wxT("win"))
+#elif defined(__UNIX__)
+ s == wxString(wxT("unix"))
+#elif defined(__MAC__)
+ s == wxString(wxT("mac"))
+#elif defined(__OS2__)
+ s == wxString(wxT("os2"))
+#else
+ FALSE
+#endif
+ ) isok = TRUE;
+ }
+ }
+
+ if (isok)
+ ProcessPlatformProperty(c);
+ else
+ {
+ node->RemoveChild(c);
+ delete c;
+ }
+
+ c = c->GetNext();
+ }
}
{
bool modif;
# if wxUSE_FILESYSTEM
- wxFSFile *file;
+ wxFSFile *file = NULL;
wxFileSystem fsys;
# endif
- for (size_t i = 0; i < m_Data.GetCount(); i++)
+ for (size_t i = 0; i < m_data.GetCount(); i++)
{
- modif = (m_Data[i].Doc == NULL);
+ modif = (m_data[i].Doc == NULL);
if (!modif)
{
# if wxUSE_FILESYSTEM
- file = fsys.OpenFile(m_Data[i].File);
- modif = file && file->GetModificationTime() > m_Data[i].Time;
+ file = fsys.OpenFile(m_data[i].File);
+ modif = file && file->GetModificationTime() > m_data[i].Time;
if (!file)
- wxLogError(_("Cannot open file '%s'."), m_Data[i].File.c_str());
- delete file;
+ wxLogError(_("Cannot open file '%s'."), m_data[i].File.c_str());
+ wxDELETE(file);
# else
- modif = wxDateTime(wxFileModificationTime(m_Data[i].File)) > m_Data[i].Time;
+ modif = wxDateTime(wxFileModificationTime(m_data[i].File)) > m_data[i].Time;
# endif
}
-
+
if (modif)
{
- wxInputStream *stream;
+ wxInputStream *stream = NULL;
# if wxUSE_FILESYSTEM
- file = fsys.OpenFile(m_Data[i].File);
- stream = file->GetStream();
+ file = fsys.OpenFile(m_data[i].File);
+ if (file)
+ stream = file->GetStream();
# else
- stream = new wxFileInputStream(m_Data[i].File);
+ stream = new wxFileInputStream(m_data[i].File);
# endif
-
- if (stream)
+
+ if (stream)
{
- delete m_Data[i].Doc;
- m_Data[i].Doc = new wxXmlDocument;
+ delete m_data[i].Doc;
+ m_data[i].Doc = new wxXmlDocument;
}
- if (!stream || !m_Data[i].Doc->Load(*stream))
- wxLogError(_("Cannot load resources from file '%s'."), m_Data[i].File.c_str());
-
- if (m_Data[i].Doc->GetRoot()->GetName() != _T("resource"))
- wxLogError(_("Invalid XML resource '%s': doesn't have root node 'resource'."), m_Data[i].File.c_str());
+ if (!stream || !m_data[i].Doc->Load(*stream))
+ {
+ wxLogError(_("Cannot load resources from file '%s'."), m_data[i].File.c_str());
+ wxDELETE(m_data[i].Doc);
+ }
+ else if (m_data[i].Doc->GetRoot()->GetName() != wxT("resource"))
+ {
+ wxLogError(_("Invalid XML resource '%s': doesn't have root node 'resource'."), m_data[i].File.c_str());
+ wxDELETE(m_data[i].Doc);
+ }
+ else
+ {
+ long version;
+ int v1, v2, v3, v4;
+ wxString verstr = m_data[i].Doc->GetRoot()->GetPropVal(
+ wxT("version"), wxT("0.0.0.0"));
+ if (wxSscanf(verstr.c_str(), wxT("%i.%i.%i.%i"),
+ &v1, &v2, &v3, &v4) == 4)
+ version = v1*256*256*256+v2*256*256+v3*256+v4;
+ else
+ version = 0;
+ if (m_version == -1)
+ m_version = version;
+ if (m_version != version)
+ wxLogError(_("Resource files must have same version number!"));
+
+ ProcessPlatformProperty(m_data[i].Doc->GetRoot());
+ m_data[i].Time = file->GetModificationTime();
+ }
# if wxUSE_FILESYSTEM
- delete file;
+ wxDELETE(file);
# else
- delete stream;
+ wxDELETE(stream);
# endif
}
}
-wxXmlNode *wxXmlResource::FindResource(const wxString& name, const wxString& type)
+wxXmlNode *wxXmlResource::FindResource(const wxString& name, const wxString& classname)
{
UpdateResources(); //ensure everything is up-to-date
-
- wxString dummy;
- for (size_t f = 0; f < m_Data.GetCount(); f++)
+
+ wxString dummy;
+ for (size_t f = 0; f < m_data.GetCount(); f++)
{
- for (wxXmlNode *node = m_Data[f].Doc->GetRoot()->GetChildren();
+ if (m_data[f].Doc == NULL || m_data[f].Doc->GetRoot() == NULL) continue;
+ for (wxXmlNode *node = m_data[f].Doc->GetRoot()->GetChildren();
node; node = node->GetNext())
- if ( node->GetType() == wxXML_ELEMENT_NODE &&
- (!type || node->GetName() == type) &&
- node->GetPropVal(wxT("name"), &dummy) &&
- dummy == name &&
- wxXmlResourceHandler::CheckPlatform(node))
+ if (node->GetType() == wxXML_ELEMENT_NODE &&
+ (!classname ||
+ node->GetPropVal(wxT("class"), wxEmptyString) == classname) &&
+ node->GetName() == wxT("object") &&
+ node->GetPropVal(wxT("name"), &dummy) &&
+ dummy == name)
+ {
+#if wxUSE_FILESYSTEM
+ m_curFileSystem.ChangePathTo(m_data[f].File);
+#endif
return node;
+ }
}
- wxLogError(_("XML resource '%s' (type '%s') not found!"),
- name.c_str(), type.c_str());
+ wxLogError(_("XML resource '%s' (class '%s') not found!"),
+ name.c_str(), classname.c_str());
return NULL;
}
wxObject *wxXmlResource::CreateResFromNode(wxXmlNode *node, wxObject *parent, wxObject *instance)
{
if (node == NULL) return NULL;
-
+
wxXmlResourceHandler *handler;
wxObject *ret;
- wxNode * ND = m_Handlers.GetFirst();
+ wxNode * ND = m_handlers.GetFirst();
while (ND)
{
handler = (wxXmlResourceHandler*)ND->GetData();
- if (handler->CanHandle(node))
+ if (node->GetName() == wxT("object") && handler->CanHandle(node))
{
ret = handler->CreateResource(node, parent, instance);
if (ret) return ret;
ND = ND->GetNext();
}
- wxLogError(_("No handler found for XML node '%s'!"), node->GetName().c_str());
+ wxLogError(_("No handler found for XML node '%s', class '%s'!"),
+ node->GetName().c_str(),
+ node->GetPropVal(wxT("class"), wxEmptyString).c_str());
return NULL;
}
wxXmlResourceHandler::wxXmlResourceHandler()
- : m_Node(NULL), m_Parent(NULL), m_Instance(NULL),
- m_ParentAsWindow(NULL), m_InstanceAsWindow(NULL)
+ : m_node(NULL), m_parent(NULL), m_instance(NULL),
+ m_parentAsWindow(NULL), m_instanceAsWindow(NULL)
{}
wxObject *wxXmlResourceHandler::CreateResource(wxXmlNode *node, wxObject *parent, wxObject *instance)
{
- if (!CheckPlatform(node)) return NULL;
-
- wxXmlNode *myNode = m_Node;
- wxObject *myParent = m_Parent, *myInstance = m_Instance;
- wxWindow *myParentAW = m_ParentAsWindow, *myInstanceAW = m_InstanceAsWindow;
-
- m_Node = node;
- m_Parent = parent;
- m_Instance = instance;
- m_ParentAsWindow = wxDynamicCast(m_Parent, wxWindow);
- m_InstanceAsWindow = wxDynamicCast(m_Instance, wxWindow);
-
+ wxXmlNode *myNode = m_node;
+ wxString myClass = m_class;
+ wxObject *myParent = m_parent, *myInstance = m_instance;
+ wxWindow *myParentAW = m_parentAsWindow, *myInstanceAW = m_instanceAsWindow;
+
+ m_node = node;
+ m_class = node->GetPropVal(wxT("class"), wxEmptyString);
+ m_parent = parent;
+ m_instance = instance;
+ m_parentAsWindow = wxDynamicCast(m_parent, wxWindow);
+ m_instanceAsWindow = wxDynamicCast(m_instance, wxWindow);
+
wxObject *returned = DoCreateResource();
-
- m_Node = myNode;
- m_Parent = myParent; m_ParentAsWindow = myParentAW;
- m_Instance = myInstance; m_InstanceAsWindow = myInstanceAW;
-
+
+ m_node = myNode;
+ m_class = myClass;
+ m_parent = myParent; m_parentAsWindow = myParentAW;
+ m_instance = myInstance; m_instanceAsWindow = myInstanceAW;
+
return returned;
}
-
-/*static*/ bool wxXmlResourceHandler::CheckPlatform(wxXmlNode *node)
+void wxXmlResourceHandler::AddStyle(const wxString& name, int value)
{
- wxString s;
- if (!node->GetPropVal(_T("platform"), &s)) return TRUE;
-#ifdef __WXMSW__
- return s == wxString(_T("win"));
-#elif defined(__UNIX__)
- return s == wxString(_T("unix"));
-#elif defined(__MAC__)
- return s == wxString(_T("mac"));
-#elif defined(__OS2__)
- return s == wxString(_T("os2"));
-#else
- wxLogWarning(_("You're running the application on unknown platform, check for platfrom '%s' failed."), s.mb_str());
- return TRUE; // unknown platform
-#endif
+ m_styleNames.Add(name);
+ m_styleValues.Add(value);
}
-void wxXmlResourceHandler::AddStyle(const wxString& name, int value)
+
+void wxXmlResourceHandler::AddWindowStyles()
{
- m_StyleNames.Add(name);
- m_StyleValues.Add(value);
+ ADD_STYLE(wxSIMPLE_BORDER);
+ ADD_STYLE(wxSUNKEN_BORDER);
+ ADD_STYLE(wxDOUBLE_BORDER);
+ ADD_STYLE(wxRAISED_BORDER);
+ ADD_STYLE(wxSTATIC_BORDER);
+ ADD_STYLE(wxNO_BORDER);
+ ADD_STYLE(wxTRANSPARENT_WINDOW);
+ ADD_STYLE(wxWANTS_CHARS);
+ ADD_STYLE(wxNO_FULL_REPAINT_ON_RESIZE);
}
+
bool wxXmlResourceHandler::HasParam(const wxString& param)
{
return (GetParamNode(param) != NULL);
int wxXmlResourceHandler::GetStyle(const wxString& param, int defaults)
{
wxString s = GetParamValue(param);
-
+
if (!s) return defaults;
-
- wxStringTokenizer tkn(s, _T("| "), wxTOKEN_STRTOK);
+
+ wxStringTokenizer tkn(s, wxT("| "), wxTOKEN_STRTOK);
int style = 0;
int index;
wxString fl;
while (tkn.HasMoreTokens())
{
fl = tkn.GetNextToken();
- index = m_StyleNames.Index(fl);
+ index = m_styleNames.Index(fl);
if (index != wxNOT_FOUND)
- style |= m_StyleValues[index];
+ style |= m_styleValues[index];
else
wxLogError(_("Unknown style flag ") + fl);
}
wxString str1 = GetParamValue(param);
wxString str2;
const wxChar *dt;
+ wxChar amp_char;
+
+ // VS: First version of XML 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").
+ if (m_resource->CompareVersion(2,3,0,1) < 0)
+ amp_char = wxT('$');
+ else
+ amp_char = wxT('_');
for (dt = str1.c_str(); *dt; dt++)
{
- // Remap $ to &, map $$ to $ (for things like "&File..." --
- // this is illegal in XML, so we use "$File..."):
- if (*dt == '$')
- switch (*(++dt))
- {
- case '$' : str2 << '$'; break;
- default : str2 << '&' << *dt; break;
- }
- // Remap \n to CR, \r LF, \t to TAB:
- else if (*dt == '\\')
+ // Remap amp_char to &, map double amp_char to amp_char (for things
+ // like "&File..." -- this is illegal in XML, so we use "_File..."):
+ if (*dt == amp_char)
+ {
+ if ( *(++dt) == amp_char )
+ str2 << amp_char;
+ else
+ str2 << wxT('&') << *dt;
+ }
+ // Remap \n to CR, \r to LF, \t to TAB:
+ else if (*dt == wxT('\\'))
switch (*(++dt))
{
- case 'n' : str2 << '\n'; break;
- case 't' : str2 << '\t'; break;
- case 'r' : str2 << '\r'; break;
- default : str2 << '\\' << *dt; break;
+ case wxT('n') : str2 << wxT('\n'); break;
+ case wxT('t') : str2 << wxT('\t'); break;
+ case wxT('r') : str2 << wxT('\r'); break;
+ default : str2 << wxT('\\') << *dt; break;
}
else str2 << *dt;
}
- return str2;
+
+ if (m_resource->GetUseLocale())
+ return wxGetTranslation(str2);
+ else
+ return str2;
}
long value;
wxString str1 = GetParamValue(param);
- if (!str1.ToLong(&value))
+ if (!str1.ToLong(&value))
value = defaultv;
return value;
{
wxString sid = GetName();
long num;
-
- if (sid == _T("-1")) return -1;
+
+ if (sid == wxT("-1")) return -1;
else if (sid.IsNumber() && sid.ToLong(&num)) return num;
-#define stdID(id) else if (sid == _T(#id)) return id
+#define stdID(id) else if (sid == wxT(#id)) return id
stdID(wxID_OPEN); stdID(wxID_CLOSE); stdID(wxID_NEW);
stdID(wxID_SAVE); stdID(wxID_SAVEAS); stdID(wxID_REVERT);
stdID(wxID_EXIT); stdID(wxID_UNDO); stdID(wxID_REDO);
stdID(wxID_HELP); stdID(wxID_PRINT); stdID(wxID_PRINT_SETUP);
stdID(wxID_PREVIEW); stdID(wxID_ABOUT); stdID(wxID_HELP_CONTENTS);
- stdID(wxID_HELP_COMMANDS); stdID(wxID_HELP_PROCEDURES);
- stdID(wxID_CUT); stdID(wxID_COPY); stdID(wxID_PASTE);
+ stdID(wxID_HELP_COMMANDS); stdID(wxID_HELP_PROCEDURES);
+ stdID(wxID_CUT); stdID(wxID_COPY); stdID(wxID_PASTE);
stdID(wxID_CLEAR); stdID(wxID_FIND); stdID(wxID_DUPLICATE);
stdID(wxID_SELECTALL); stdID(wxID_OK); stdID(wxID_CANCEL);
stdID(wxID_APPLY); stdID(wxID_YES); stdID(wxID_NO);
stdID(wxID_STATIC); stdID(wxID_FORWARD); stdID(wxID_BACKWARD);
stdID(wxID_DEFAULT); stdID(wxID_MORE); stdID(wxID_SETUP);
- stdID(wxID_RESET); stdID(wxID_HELP_CONTEXT);
+ stdID(wxID_RESET); stdID(wxID_HELP_CONTEXT);
#undef stdID
else return XMLID(sid.c_str());
}
wxString wxXmlResourceHandler::GetName()
{
- return m_Node->GetPropVal(_T("name"), _T("-1"));
+ return m_node->GetPropVal(wxT("name"), wxT("-1"));
}
wxString v = GetParamValue(param);
v.MakeLower();
if (!v) return defaultv;
- else return (v == _T("1"));
+ else return (v == wxT("1"));
}
wxColour wxXmlResourceHandler::GetColour(const wxString& param)
{
wxString v = GetParamValue(param);
- unsigned long tmp = 0;
-
- if (v.Length() != 7 || v[0] != _T('#') ||
- wxSscanf(v.c_str(), _T("#%lX"), &tmp) != 1)
+ unsigned long tmp = 0;
+
+ if (v.Length() != 7 || v[0u] != wxT('#') ||
+ wxSscanf(v.c_str(), wxT("#%lX"), &tmp) != 1)
{
wxLogError(_("XML resource: Incorrect colour specification '%s' for property '%s'."),
v.c_str(), param.c_str());
return wxNullColour;
}
-
- return wxColour((tmp & 0xFF0000) >> 16 ,
- (tmp & 0x00FF00) >> 8,
+
+ return wxColour((tmp & 0xFF0000) >> 16 ,
+ (tmp & 0x00FF00) >> 8,
(tmp & 0x0000FF));
}
+
+wxBitmap wxXmlResourceHandler::GetBitmap(const wxString& param, wxSize size)
+{
+ wxString name = GetParamValue(param);
+ if (name.IsEmpty()) return wxNullBitmap;
+#if wxUSE_FILESYSTEM
+ wxFSFile *fsfile = GetCurFileSystem().OpenFile(name);
+ if (fsfile == NULL)
+ {
+ wxLogError(_("XML resource: Cannot create bitmap from '%s'."), param.mb_str());
+ return wxNullBitmap;
+ }
+ wxImage img(*(fsfile->GetStream()));
+ delete fsfile;
+#else
+ wxImage img(GetParamValue(wxT("bitmap")));
+#endif
+ if (!img.Ok())
+ {
+ wxLogError(_("XML resource: Cannot create bitmap from '%s'."), param.mb_str());
+ return wxNullBitmap;
+ }
+ if (!(size == wxDefaultSize)) img.Rescale(size.x, size.y);
+ return img.ConvertToBitmap();
+}
+
+
+
+wxIcon wxXmlResourceHandler::GetIcon(const wxString& param, wxSize size)
+{
+#if wxCHECK_VERSION(2,3,0) || defined(__WXMSW__)
+ wxIcon icon;
+ icon.CopyFromBitmap(GetBitmap(param, size));
+#else
+ wxIcon *iconpt;
+ wxBitmap bmppt = GetBitmap(param, size);
+ iconpt = (wxIcon*)(&bmppt);
+ wxIcon icon(*iconpt);
+#endif
+ return icon;
+}
+
+
+
wxXmlNode *wxXmlResourceHandler::GetParamNode(const wxString& param)
{
- wxXmlNode *n = m_Node->GetChildren();
-
+ wxXmlNode *n = m_node->GetChildren();
+
while (n)
{
if (n->GetType() == wxXML_ELEMENT_NODE && n->GetName() == param)
wxXmlNode *n = node;
if (n == NULL) return wxEmptyString;
n = n->GetChildren();
-
+
while (n)
{
- if (n->GetType() == wxXML_TEXT_NODE ||
+ if (n->GetType() == wxXML_TEXT_NODE ||
n->GetType() == wxXML_CDATA_SECTION_NODE)
return n->GetContent();
n = n->GetNext();
wxString wxXmlResourceHandler::GetParamValue(const wxString& param)
{
- return GetNodeContent(GetParamNode(param));
+ if (param.IsEmpty())
+ return GetNodeContent(m_node);
+ else
+ return GetNodeContent(GetParamNode(param));
}
wxSize wxXmlResourceHandler::GetSize(const wxString& param)
{
wxString s = GetParamValue(param);
- if (!s) s = _T("-1,-1");
+ if (s.IsEmpty()) s = wxT("-1,-1");
bool is_dlg;
long sx, sy;
-
- is_dlg = s[s.Length()-1] == _T('d');
+
+ is_dlg = s[s.Length()-1] == wxT('d');
if (is_dlg) s.RemoveLast();
-
- if (!s.BeforeFirst(_T(',')).ToLong(&sx) ||
- !s.AfterLast(_T(',')).ToLong(&sy))
+
+ if (!s.BeforeFirst(wxT(',')).ToLong(&sx) ||
+ !s.AfterLast(wxT(',')).ToLong(&sy))
{
wxLogError(_("Cannot parse coordinates from '%s'."), s.mb_str());
return wxDefaultSize;
}
-
+
if (is_dlg)
{
- if (m_InstanceAsWindow)
- return wxDLG_UNIT(m_InstanceAsWindow, wxSize(sx, sy));
- else if (m_ParentAsWindow)
- return wxDLG_UNIT(m_ParentAsWindow, wxSize(sx, sy));
+ if (m_instanceAsWindow)
+ return wxDLG_UNIT(m_instanceAsWindow, wxSize(sx, sy));
+ else if (m_parentAsWindow)
+ return wxDLG_UNIT(m_parentAsWindow, wxSize(sx, sy));
else
{
wxLogError(_("Cannot convert dialog units: dialog unknown."));
+wxCoord wxXmlResourceHandler::GetDimension(const wxString& param, wxCoord defaultv)
+{
+ wxString s = GetParamValue(param);
+ if (s.IsEmpty()) return defaultv;
+ bool is_dlg;
+ long sx;
+
+ is_dlg = s[s.Length()-1] == wxT('d');
+ if (is_dlg) s.RemoveLast();
+
+ if (!s.ToLong(&sx))
+ {
+ wxLogError(_("Cannot parse dimension from '%s'."), s.mb_str());
+ return defaultv;
+ }
+
+ if (is_dlg)
+ {
+ if (m_instanceAsWindow)
+ return wxDLG_UNIT(m_instanceAsWindow, wxSize(sx, 0)).x;
+ else if (m_parentAsWindow)
+ return wxDLG_UNIT(m_parentAsWindow, wxSize(sx, 0)).x;
+ else
+ {
+ wxLogError(_("Cannot convert dialog units: dialog unknown."));
+ return defaultv;
+ }
+ }
+ else return sx;
+}
+
+
+
+wxFont wxXmlResourceHandler::GetFont(const wxString& param)
+{
+ wxXmlNode *font_node = GetParamNode(param);
+ if (font_node == NULL)
+ {
+ wxLogError(_("Cannot find font node '%s'."), param.mb_str());
+ return wxNullFont;
+ }
+
+ wxXmlNode *oldnode = m_node;
+ m_node = font_node;
+
+ long size = GetLong(wxT("size"), 12);
+
+ wxString style = GetParamValue(wxT("style"));
+ wxString weight = GetParamValue(wxT("weight"));
+ int istyle = wxNORMAL, iweight = wxNORMAL;
+ if (style == wxT("italic")) istyle = wxITALIC;
+ else if (style == wxT("slant")) istyle = wxSLANT;
+ if (weight == wxT("bold")) iweight = wxBOLD;
+ else if (weight == wxT("light")) iweight = wxLIGHT;
+
+ wxString family = GetParamValue(wxT("family"));
+ int ifamily = wxDEFAULT;
+ if (family == wxT("decorative")) ifamily = wxDECORATIVE;
+ else if (family == wxT("roman")) ifamily = wxROMAN;
+ else if (family == wxT("script")) ifamily = wxSCRIPT;
+ else if (family == wxT("swiss")) ifamily = wxSWISS;
+ else if (family == wxT("modern")) ifamily = wxMODERN;
+
+ bool underlined = GetBool(wxT("underlined"), FALSE);
+
+ wxString encoding = GetParamValue(wxT("encoding"));
+ wxFontMapper mapper;
+ wxFontEncoding enc = wxFONTENCODING_DEFAULT;
+ if (!encoding.IsEmpty()) enc = mapper.CharsetToEncoding(encoding);
+ if (enc == wxFONTENCODING_SYSTEM) enc = wxFONTENCODING_SYSTEM;
+
+ wxString faces = GetParamValue(wxT("face"));
+ wxString facename = wxEmptyString;
+ wxFontEnumerator enu;
+ enu.EnumerateFacenames();
+ wxStringTokenizer tk(faces, wxT(","));
+ while (tk.HasMoreTokens())
+ {
+ int index = enu.GetFacenames()->Index(tk.GetNextToken(), FALSE);
+ if (index != wxNOT_FOUND)
+ {
+ facename = (*enu.GetFacenames())[index];
+ break;
+ }
+ }
+
+ m_node = oldnode;
+
+ wxFont font(size, ifamily, istyle, iweight, underlined, facename, enc);
+ return font;
+}
+
+
void wxXmlResourceHandler::SetupWindow(wxWindow *wnd)
{
- //FIXME : add font, cursor
-
- if (HasParam(_T("exstyle")))
- wnd->SetExtraStyle(GetStyle(_T("exstyle")));
- if (HasParam(_T("bg")))
- wnd->SetBackgroundColour(GetColour(_T("bg")));
- if (HasParam(_T("fg")))
- wnd->SetForegroundColour(GetColour(_T("fg")));
- if (GetBool(_T("enabled"), 1) == 0)
+ //FIXME : add cursor
+
+ if (HasParam(wxT("exstyle")))
+ wnd->SetExtraStyle(GetStyle(wxT("exstyle")));
+ if (HasParam(wxT("bg")))
+ wnd->SetBackgroundColour(GetColour(wxT("bg")));
+ if (HasParam(wxT("fg")))
+ wnd->SetForegroundColour(GetColour(wxT("fg")));
+ if (GetBool(wxT("enabled"), 1) == 0)
wnd->Enable(FALSE);
- if (GetBool(_T("focused"), 0) == 1)
+ if (GetBool(wxT("focused"), 0) == 1)
wnd->SetFocus();
- if (GetBool(_T("hidden"), 0) == 1)
+ if (GetBool(wxT("hidden"), 0) == 1)
wnd->Show(FALSE);
#if wxUSE_TOOLTIPS
- if (HasParam(_T("tooltip")))
- wnd->SetToolTip(GetText(_T("tooltip")));
-#endif
+ if (HasParam(wxT("tooltip")))
+ wnd->SetToolTip(GetText(wxT("tooltip")));
+#endif
+ if (HasParam(wxT("font")))
+ wnd->SetFont(GetFont());
}
-void wxXmlResourceHandler::CreateChildren(wxObject *parent,
- bool only_this_handler, wxXmlNode *children_node)
+void wxXmlResourceHandler::CreateChildren(wxObject *parent, bool this_hnd_only)
{
- if (children_node == NULL) children_node = GetParamNode(_T("children"));
- if (children_node == NULL) return;
-
- wxXmlNode *n = children_node->GetChildren();
-
+ wxXmlNode *n = m_node->GetChildren();
+
while (n)
{
- if (n->GetType() == wxXML_ELEMENT_NODE)
- {
- if (only_this_handler)
- {
- if (CanHandle(n))
- CreateResource(n, parent, NULL);
- }
+ if (n->GetType() == wxXML_ELEMENT_NODE &&
+ n->GetName() == wxT("object"))
+ {
+ if (this_hnd_only && CanHandle(n))
+ CreateResource(n, parent, NULL);
else
- m_Resource->CreateResFromNode(n, parent, NULL);
+ m_resource->CreateResFromNode(n, parent, NULL);
}
n = n->GetNext();
}
}
+void wxXmlResourceHandler::CreateChildrenPrivately(wxObject *parent, wxXmlNode *rootnode)
+{
+ wxXmlNode *root;
+ if (rootnode == NULL) root = m_node; else root = rootnode;
+ wxXmlNode *n = root->GetChildren();
+
+ while (n)
+ {
+ if (n->GetType() == wxXML_ELEMENT_NODE && CanHandle(n))
+ {
+ CreateResource(n, parent, NULL);
+ }
+ n = n->GetNext();
+ }
+}
// --------------- XMLID implementation -----------------------------
-
#define XMLID_TABLE_SIZE 1024
+
struct XMLID_record
{
int id;
- const char *key;
+ char *key;
XMLID_record *next;
};
static XMLID_record *XMLID_Records[XMLID_TABLE_SIZE] = {NULL};
-static int XMLID_LastID = wxID_HIGHEST;
/*static*/ int wxXmlResource::GetXMLID(const char *str_id)
{
+ static int XMLID_LastID = wxID_HIGHEST;
+
int index = 0;
-
+
for (const char *c = str_id; *c != '\0'; c++) index += (int)*c;
index %= XMLID_TABLE_SIZE;
-
+
XMLID_record *oldrec = NULL;
+ int matchcnt = 0;
for (XMLID_record *rec = XMLID_Records[index]; rec; rec = rec->next)
{
- if (strcmp(rec->key, str_id) == 0) return rec->id;
+ if (strcmp(rec->key, str_id) == 0)
+ {
+ return rec->id;
+ }
+ matchcnt++;
oldrec = rec;
}
-
- XMLID_record **rec_var = (oldrec == NULL) ?
+
+ XMLID_record **rec_var = (oldrec == NULL) ?
&XMLID_Records[index] : &oldrec->next;
*rec_var = new XMLID_record;
(*rec_var)->id = ++XMLID_LastID;
- (*rec_var)->key = str_id;
+ (*rec_var)->key = strdup(str_id);
(*rec_var)->next = NULL;
-
+
return (*rec_var)->id;
}
if (rec)
{
CleanXMLID_Record(rec->next);
+ free (rec->key);
delete rec;
}
}
public:
wxXmlResourceModule() {}
bool OnInit() {return TRUE;}
- void OnExit()
+ void OnExit()
{
wxTheXmlResource->ClearHandlers();
CleanXMLID_Records();
};
IMPLEMENT_DYNAMIC_CLASS(wxXmlResourceModule, wxModule)
+
+
+// When wxXml is loaded dynamically after the application is already running
+// then the built-in module system won't pick this one up. Add it manually.
+void wxXmlInitResourceModule()
+{
+ wxModule* module = new wxXmlResourceModule;
+ module->Init();
+ wxModule::RegisterModule(module);
+}
+
+
projects / wxWidgets.git / blobdiff