added wxTextCtrl::MarkDirty()

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@23845 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775

docs/changes.txt

@@ -53,6 +53,7 @@ All (GUI):
 
 - added some support for C++ exceptions in the library (do read the manual!)
 - added wxListCtrl::GetViewRect()
+- added wxTextCtrl::MarkDirty()
 
 wxMSW:
 

include/wx/cocoa/textctrl.h

@@ -76,6 +76,7 @@ public:
     virtual void Remove(long from, long to);
 
     // clears the dirty flag
+    virtual void MarkDirty();
     virtual void DiscardEdits();
 
     // writing text inserts it at the current position, appending always

include/wx/gtk/textctrl.h

@@ -65,7 +65,8 @@ public:
     virtual void Replace(long from, long to, const wxString& value);
     virtual void Remove(long from, long to);
 
-    // clears the dirty flag
+    // sets/clears the dirty flag
+    virtual void MarkDirty();
     virtual void DiscardEdits();
 
     virtual void SetMaxLength(unsigned long len);

include/wx/gtk1/textctrl.h

@@ -65,7 +65,8 @@ public:
     virtual void Replace(long from, long to, const wxString& value);
     virtual void Remove(long from, long to);
 
-    // clears the dirty flag
+    // sets/clears the dirty flag
+    virtual void MarkDirty();
     virtual void DiscardEdits();
 
     virtual void SetMaxLength(unsigned long len);

include/wx/mac/textctrl.h

@@ -76,7 +76,8 @@ public:
   // load the controls contents from the file
   virtual bool LoadFile(const wxString& file);
 
-  // clears the dirty flag
+  // sets/clears the dirty flag
+  virtual void MarkDirty();
   virtual void DiscardEdits();
 
   // set the max number of characters which may be entered in a single line

include/wx/motif/textctrl.h

@@ -86,6 +86,7 @@ public:
     
     virtual void WriteText(const wxString& text);
     virtual void AppendText(const wxString& text);
+    virtual void MarkDirty();
     virtual void DiscardEdits();
     virtual bool IsModified() const;
     

include/wx/msw/textctrl.h

@@ -74,6 +74,7 @@ public:
     virtual bool LoadFile(const wxString& file);
 
     // clears the dirty flag
+    virtual void MarkDirty();
     virtual void DiscardEdits();
 
     virtual void SetMaxLength(unsigned long len);

include/wx/os2/textctrl.h

@@ -74,6 +74,7 @@ public:
 
     virtual bool LoadFile(const wxString& rsFile);
 
+    virtual void MarkDirty();
     virtual void DiscardEdits(void);
 
     virtual void WriteText(const wxString& rsText);

include/wx/textctrl.h

@@ -262,7 +262,8 @@ public:
     virtual bool LoadFile(const wxString& file);
     virtual bool SaveFile(const wxString& file = wxEmptyString);
 
-    // clears the dirty flag
+    // sets/clears the dirty flag
+    virtual void MarkDirty() = 0;
     virtual void DiscardEdits() = 0;
 
     // set the max number of characters which may be entered in a single line

include/wx/univ/textctrl.h

@@ -152,7 +152,8 @@ public:
     virtual void Replace(wxTextPos from, wxTextPos to, const wxString& value);
     virtual void Remove(wxTextPos from, wxTextPos to);
 
-    // clears the dirty flag
+    // sets/clears the dirty flag
+    virtual void MarkDirty();
     virtual void DiscardEdits();
 
     // writing text inserts it at the current position, appending always

src/cocoa/textctrl.mm

@@ -72,6 +72,10 @@ void wxTextCtrl::SetEditable(bool)
 {
 }
 
+void wxTextCtrl::MarkDirty()
+{
+}
+
 void wxTextCtrl::DiscardEdits()
 {
 }

src/gtk/textctrl.cpp

@@ -905,6 +905,11 @@ void wxTextCtrl::OnParentEnable( bool enable )
     }
 }
 
+void wxTextCtrl::MarkDirty()
+{
+    m_modified = TRUE;
+}
+
 void wxTextCtrl::DiscardEdits()
 {
     m_modified = FALSE;

src/gtk1/textctrl.cpp

@@ -905,6 +905,11 @@ void wxTextCtrl::OnParentEnable( bool enable )
     }
 }
 
+void wxTextCtrl::MarkDirty()
+{
+    m_modified = TRUE;
+}
+
 void wxTextCtrl::DiscardEdits()
 {
     m_modified = FALSE;

src/mac/carbon/textctrl.cpp

@@ -1433,7 +1433,12 @@ bool wxTextCtrl::CanRedo() const
     return FALSE ;
 }
 
-// Makes 'unmodified'
+// Makes modifie or unmodified
+void wxTextCtrl::MarkDirty()
+{
+    m_dirty = true;
+}
+
 void wxTextCtrl::DiscardEdits()
 {
     m_dirty = false;

src/mac/textctrl.cpp

@@ -1433,7 +1433,12 @@ bool wxTextCtrl::CanRedo() const
     return FALSE ;
 }
 
-// Makes 'unmodified'
+// Makes modifie or unmodified
+void wxTextCtrl::MarkDirty()
+{
+    m_dirty = true;
+}
+
 void wxTextCtrl::DiscardEdits()
 {
     m_dirty = false;

src/motif/textctrl.cpp

@@ -420,7 +420,12 @@ bool wxTextCtrl::IsModified() const
     return m_modified;
 }
 
-// Makes 'unmodified'
+// Makes modified or unmodified
+void wxTextCtrl::MarkDirty()
+{
+    m_modified = FALSE;
+}
+
 void wxTextCtrl::DiscardEdits()
 {
     m_modified = FALSE;

src/msw/textctrl.cpp

@@ -1261,7 +1261,11 @@ bool wxTextCtrl::IsModified() const
     return SendMessage(GetHwnd(), EM_GETMODIFY, 0, 0) != 0;
 }
 
-// Makes 'unmodified'
+void wxTextCtrl::MarkDirty()
+{
+    SendMessage(GetHwnd(), EM_SETMODIFY, TRUE, 0L);
+}
+
 void wxTextCtrl::DiscardEdits()
 {
     SendMessage(GetHwnd(), EM_SETMODIFY, FALSE, 0L);

src/os2/textctrl.cpp

@@ -710,6 +710,11 @@ bool wxTextCtrl::IsModified() const
     return bRc;
 } // end of wxTextCtrl::IsModified
 
+void wxTextCtrl::MarkDirty()
+{
+    wxFAIL_MSG( _T("not implemented") );
+}
+
 //
 // Makes 'unmodified'
 //

src/univ/textctrl.cpp

@@ -1585,6 +1585,11 @@ bool wxTextCtrl::IsEditable() const
     return m_isEditable && IsEnabled();
 }
 
+void wxTextCtrl::MarkDirty()
+{
+    m_isModified = TRUE;
+}
+
 void wxTextCtrl::DiscardEdits()
 {
     m_isModified = FALSE;