X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/c0c133e13b36a923c65f94499554e432bc3a0daa..fdb97de42b8a1491257566fb7bbd343916f1f2b8:/samples/docview/doc.h

diff --git a/samples/docview/doc.h b/samples/docview/doc.h
index 8365009d5c..ecc1453a38 100644
--- a/samples/docview/doc.h
+++ b/samples/docview/doc.h
@@ -16,6 +16,7 @@
 #include "wx/docview.h"
 #include "wx/cmdproc.h"
 #include "wx/vector.h"
+#include "wx/image.h"
 
 // This sample is written to build both with wxUSE_STD_IOSTREAM==0 and 1, which
 // somewhat complicates its code but is necessary in order to support building
@@ -164,6 +165,9 @@ class wxTextDocument : public wxDocument
 {
 public:
     wxTextDocument() : wxDocument() { }
+
+    virtual bool OnCreate(const wxString& path, long flags); 
+
     virtual wxTextCtrl* GetTextCtrl() const = 0;
 
     virtual bool IsModified() const;
@@ -173,6 +177,8 @@ protected:
     virtual bool DoSaveDocument(const wxString& filename);
     virtual bool DoOpenDocument(const wxString& filename);
 
+    void OnTextChange(wxCommandEvent& event);
+
     wxDECLARE_NO_COPY_CLASS(wxTextDocument);
     DECLARE_CLASS(wxTextDocument)
 };
@@ -191,4 +197,34 @@ public:
     DECLARE_DYNAMIC_CLASS(TextEditDocument)
 };
 
+// ----------------------------------------------------------------------------
+// A basic image document class
+// ----------------------------------------------------------------------------
+
+class wxImageDocument : public wxDocument
+{
+protected:
+    wxImage m_image;
+public:
+    wxImageDocument();
+
+    wxImage*       GetImage()       { return &m_image; }
+    const wxImage& GetImage() const { return m_image; }
+
+    bool SaveFile(wxOutputStream*, wxBitmapType) const;
+
+public:
+    virtual ~wxImageDocument();
+    virtual bool DeleteContents();
+
+    virtual bool DoOpenDocument(const wxString& file);
+    virtual bool DoSaveDocument(const wxString& file);
+
+    virtual bool DoOpenDocument(wxInputStream*);
+    virtual bool DoSaveDocument(wxOutputStream*) const;
+
+    wxDECLARE_NO_COPY_CLASS(wxImageDocument);
+    DECLARE_DYNAMIC_CLASS(wxImageDocument)
+};
+
 #endif // _WX_SAMPLES_DOCVIEW_DOC_H_