/////////////////////////////////////////////////////////////////////////////
-// Name: xmlres.h
+// Name: wx/xrc/xmlres.h
// Purpose: XML resources
// Author: Vaclav Slavik
// Created: 2000/03/05
#include "wx/string.h"
#include "wx/dynarray.h"
+#include "wx/arrstr.h"
#include "wx/datetime.h"
#include "wx/list.h"
#include "wx/gdicmn.h"
#include "wx/bitmap.h"
#include "wx/icon.h"
#include "wx/artprov.h"
+#include "wx/colour.h"
+#include "wx/animate.h"
+#include "wx/vector.h"
#include "wx/xml/xml.h"
-class WXDLLEXPORT wxMenu;
-class WXDLLEXPORT wxMenuBar;
-class WXDLLEXPORT wxDialog;
-class WXDLLEXPORT wxPanel;
-class WXDLLEXPORT wxWindow;
-class WXDLLEXPORT wxFrame;
-class WXDLLEXPORT wxToolBar;
-
-class WXDLLIMPEXP_XRC wxXmlResourceHandler;
-class WXDLLIMPEXP_XRC wxXmlSubclassFactory;
-class WXDLLIMPEXP_XRC wxXmlSubclassFactoriesList;
+class WXDLLIMPEXP_FWD_CORE wxMenu;
+class WXDLLIMPEXP_FWD_CORE wxMenuBar;
+class WXDLLIMPEXP_FWD_CORE wxDialog;
+class WXDLLIMPEXP_FWD_CORE wxPanel;
+class WXDLLIMPEXP_FWD_CORE wxWindow;
+class WXDLLIMPEXP_FWD_CORE wxFrame;
+class WXDLLIMPEXP_FWD_CORE wxToolBar;
+
+class WXDLLIMPEXP_FWD_XRC wxXmlResourceHandler;
+class WXDLLIMPEXP_FWD_XRC wxXmlSubclassFactory;
+class wxXmlSubclassFactories;
class wxXmlResourceModule;
-
+class wxXmlResourceDataRecords;
// These macros indicate current version of XML resources (this information is
// encoded in root node of XRC file as "version" property).
WX_XMLRES_CURRENT_VERSION_RELEASE * 256 + \
WX_XMLRES_CURRENT_VERSION_REVISION)
-class WXDLLIMPEXP_XRC wxXmlResourceDataRecord
-{
-public:
- wxXmlResourceDataRecord() : Doc(NULL) {
-#if wxUSE_DATETIME
- Time = wxDateTime::Now();
-#endif
- }
- ~wxXmlResourceDataRecord() {delete Doc;}
-
- wxString File;
- wxXmlDocument *Doc;
-#if wxUSE_DATETIME
- wxDateTime Time;
-#endif
-};
-
-
-WX_DECLARE_USER_EXPORTED_OBJARRAY(wxXmlResourceDataRecord,
- wxXmlResourceDataRecords,
- WXDLLIMPEXP_XRC);
-
enum wxXmlResourceFlags
{
wxXRC_USE_LOCALE = 1,
// Constructor.
// Flags: wxXRC_USE_LOCALE
// translatable strings will be translated via _()
+ // using the given domain if specified
// wxXRC_NO_SUBCLASSING
// subclass property of object nodes will be ignored
// (useful for previews in XRC editors)
// wxXRC_NO_RELOADING
// don't check the modification time of the XRC files and
// reload them if they have changed on disk
- wxXmlResource(int flags = wxXRC_USE_LOCALE);
+ wxXmlResource(int flags = wxXRC_USE_LOCALE,
+ const wxString& domain = wxEmptyString);
// Constructor.
// Flags: wxXRC_USE_LOCALE
// translatable strings will be translated via _()
+ // using the given domain if specified
// wxXRC_NO_SUBCLASSING
// subclass property of object nodes will be ignored
// (useful for previews in XRC editors)
- wxXmlResource(const wxString& filemask, int flags = wxXRC_USE_LOCALE);
+ wxXmlResource(const wxString& filemask, int flags = wxXRC_USE_LOCALE,
+ const wxString& domain = wxEmptyString);
// Destructor.
- ~wxXmlResource();
+ virtual ~wxXmlResource();
// Loads resources from XML files that match given filemask.
// This method understands VFS (see filesys.h).
bool AttachUnknownControl(const wxString& name, wxWindow *control,
wxWindow *parent = NULL);
- // Returns a numeric ID that is equivalent to the string id used in an XML
- // resource. To be used in event tables.
- // Macro XRCID is provided for convenience
- static int GetXRCID(const wxChar *str_id);
+ // Returns a numeric ID that is equivalent to the string ID used in an XML
+ // resource. If an unknown str_id is requested (i.e. other than wxID_XXX
+ // or integer), a new record is created which associates the given string
+ // with a number. If value_if_not_found == wxID_NONE, the number is obtained via
+ // wxWindow::NewControlId(). Otherwise value_if_not_found is used.
+ // Macro XRCID(name) is provided for convenient use in event tables.
+ static int GetXRCID(const wxString& str_id, int value_if_not_found = wxID_NONE)
+ { return DoGetXRCID(str_id.mb_str(), value_if_not_found); }
+
+ // version for internal use only
+ static int DoGetXRCID(const char *str_id, int value_if_not_found = wxID_NONE);
+
+
+ // Find the string ID with the given numeric value, returns an empty string
+ // if no such ID is found.
+ //
+ // Notice that unlike GetXRCID(), which is fast, this operation is slow as
+ // it checks all the IDs used in XRC.
+ static wxString FindXRCIDById(int numId);
+
// Returns version information (a.b.c.d = d+ 256*c + 256^2*b + 256^3*a).
long GetVersion() const { return m_version; }
// Set flags after construction.
void SetFlags(int flags) { m_flags = flags; }
+ // Get/Set the domain to be passed to the translation functions, defaults
+ // to empty string (no domain).
+ const wxString& GetDomain() const { return m_domain; }
+ void SetDomain(const wxString& domain);
+
protected:
// Scans the resources list for unloaded files and loads them. Also reloads
// files that have been modified since last loading.
static bool IsArchive(const wxString& filename);
#endif // wxUSE_FILESYSTEM
+private:
+ wxXmlResourceDataRecords& Data() { return *m_data; }
+ const wxXmlResourceDataRecords& Data() const { return *m_data; }
+
private:
long m_version;
int m_flags;
- wxList m_handlers;
- wxXmlResourceDataRecords m_data;
+ wxVector<wxXmlResourceHandler*> m_handlers;
+ wxXmlResourceDataRecords *m_data;
#if wxUSE_FILESYSTEM
wxFileSystem m_curFileSystem;
wxFileSystem& GetCurFileSystem() { return m_curFileSystem; }
#endif
+ // domain to pass to translation functions, if any.
+ wxString m_domain;
+
friend class wxXmlResourceHandler;
friend class wxXmlResourceModule;
- static wxXmlSubclassFactoriesList *ms_subclassFactories;
+ static wxXmlSubclassFactories *ms_subclassFactories;
// singleton instance:
static wxXmlResource *ms_instance;
// END_EVENT_TABLE()
#define XRCID(str_id) \
- wxXmlResource::GetXRCID(wxT(str_id))
+ wxXmlResource::DoGetXRCID(str_id)
// This macro returns pointer to particular control in dialog
#define XRCCTRL(window, id, type) \
(wxStaticCast((window).FindWindow(XRCID(id)), type))
+// This macro returns pointer to sizer item
+// Example:
+//
+// <object class="spacer" name="area">
+// <size>400, 300</size>
+// </object>
+//
+// wxSizerItem* item = XRCSIZERITEM(*this, "area")
+
+#define XRCSIZERITEM(window, id) \
+ ((window).GetSizer() ? (window).GetSizer()->GetItemById(XRCID(id)) : NULL)
+
// wxXmlResourceHandler is an abstract base class for resource handlers
// capable of creating a control from an XML node.
// Returns true if the node has a property class equal to classname,
// e.g. <object class="wxDialog">.
- bool IsOfClass(wxXmlNode *node, const wxString& classname)
- { return node->GetPropVal(wxT("class"), wxEmptyString) == classname; }
+ bool IsOfClass(wxXmlNode *node, const wxString& classname);
// Gets node content from wxXML_ENTITY_NODE
// The problem is, <tag>content<tag> is represented as
float GetFloat(const wxString& param, float defaultv = 0);
// Gets colour in HTML syntax (#RRGGBB).
- wxColour GetColour(const wxString& param);
+ wxColour GetColour(const wxString& param, const wxColour& defaultv = wxNullColour);
// Gets the size (may be in dialog units).
wxSize GetSize(const wxString& param = wxT("size"),
const wxArtClient& defaultArtClient = wxART_OTHER,
wxSize size = wxDefaultSize);
+#if wxUSE_ANIMATIONCTRL
+ // Gets an animation.
+ wxAnimation GetAnimation(const wxString& param = wxT("animation"));
+#endif
+
// Gets a font.
wxFont GetFont(const wxString& param = wxT("font"));
+ // Gets the value of a boolean attribute (only "0" and "1" are valid values)
+ bool GetBoolAttr(const wxString& attr, bool defaultv);
+
+
// Sets common window options.
void SetupWindow(wxWindow *wnd);
Backward compatibility macros. Do *NOT* use, they may disappear in future
versions of the XRC library!
------------------------------------------------------------------------- */
-#if WXWIN_COMPATIBILITY_2_4
- #define ADD_STYLE XRC_ADD_STYLE
- #define wxTheXmlResource wxXmlResource::Get()
- #define XMLID XRCID
- #define XMLCTRL XRCCTRL
- #define GetXMLID GetXRCID
-#endif
#endif // wxUSE_XRC
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