Enable variadic macros for VC9 and later.

[wxWidgets.git] / include / wx / richtext / richtextctrl.h

diff --git a/include/wx/richtext/richtextctrl.h b/include/wx/richtext/richtextctrl.h
index 3eeedef9cc90359a8582b954675ed5bda8b8ae62..2ced2cdb7bcdf93332574ee3fec29a4065fe0d0e 100644 (file)
--- a/include/wx/richtext/richtextctrl.h
+++ b/include/wx/richtext/richtextctrl.h
@@ -686,7 +686,7 @@ public:
     /**
         Sets the attributes for a single object
     */
-    virtual void SetStyle(wxRichTextObject *obj, const wxRichTextAttr& textAttr);
+    virtual void SetStyle(wxRichTextObject *obj, const wxRichTextAttr& textAttr, int flags = wxRICHTEXT_SETSTYLE_WITH_UNDO);
 
     //@{
     /**
@@ -844,6 +844,28 @@ public:
     virtual bool PromoteList(int promoteBy, const wxRichTextRange& range, const wxString& defName, int flags = wxRICHTEXT_SETSTYLE_WITH_UNDO, int specifiedLevel = -1);
     //@}
 
+    /**
+        Sets the properties for the given range, passing flags to determine how the
+        attributes are set. You can merge properties or replace them.
+
+        The end point of range is specified as the last character position of the span
+        of text, plus one. So, for example, to set the properties for a character at
+        position 5, use the range (5,6).
+
+        @a flags may contain a bit list of the following values:
+        - wxRICHTEXT_SETSPROPERTIES_NONE: no flag.
+        - wxRICHTEXT_SETPROPERTIES_WITH_UNDO: specifies that this operation should be
+          undoable.
+        - wxRICHTEXT_SETPROPERTIES_PARAGRAPHS_ONLY: specifies that the properties should only be
+          applied to paragraphs, and not the content.
+        - wxRICHTEXT_SETPROPERTIES_CHARACTERS_ONLY: specifies that the properties should only be
+          applied to characters, and not the paragraph.
+        - wxRICHTEXT_SETPROPERTIES_RESET: resets (clears) the existing properties before applying
+          the new properties.
+        - wxRICHTEXT_SETPROPERTIES_REMOVE: removes the specified properties.
+    */
+    virtual bool SetProperties(const wxRichTextRange& range, const wxRichTextProperties& properties, int flags = wxRICHTEXT_SETPROPERTIES_WITH_UNDO);
+
     /**
         Deletes the content within the given range.
     */
@@ -1038,6 +1060,21 @@ public:
     */
     virtual wxRichTextBox* WriteTextBox(const wxRichTextAttr& textAttr = wxRichTextAttr());
 
+    /**
+        Writes a field at the current insertion point.
+
+        @param fieldType
+            The field type, matching an existing field type definition.
+        @param properties
+            Extra data for the field.
+        @param textAttr
+            Optional attributes.
+
+        @see wxRichTextField, wxRichTextFieldType, wxRichTextFieldTypeStandard
+    */
+    virtual wxRichTextField* WriteField(const wxString& fieldType, const wxRichTextProperties& properties,
+                            const wxRichTextAttr& textAttr = wxRichTextAttr());
+
     /**
         Write a table at the current insertion point, returning the table.
         You can then call SetFocusObject() to set the focus to the new object.
@@ -1631,6 +1668,39 @@ public:
     */
     virtual bool EditProperties(wxRichTextObject* obj, wxWindow* parent) { return obj->EditProperties(parent, & GetBuffer()); }
 
+    /**
+        Gets the object's properties menu label.
+    */
+    virtual wxString GetPropertiesMenuLabel(wxRichTextObject* obj) { return obj->GetPropertiesMenuLabel(); }
+
+    /**
+        Prepares the content just before insertion (or after buffer reset). Called by the same function in wxRichTextBuffer.
+        Currently is only called if undo mode is on.
+    */
+    virtual void PrepareContent(wxRichTextParagraphLayoutBox& WXUNUSED(container)) {}
+
+    /**
+        Can we delete this range?
+        Sends an event to the control.
+    */
+    virtual bool CanDeleteRange(wxRichTextParagraphLayoutBox& container, const wxRichTextRange& range) const;
+
+    /**
+        Can we insert content at this position?
+        Sends an event to the control.
+    */
+    virtual bool CanInsertContent(wxRichTextParagraphLayoutBox& container, long pos) const;
+
+    /**
+        Enable or disable the vertical scrollbar.
+    */
+    virtual void EnableVerticalScrollbar(bool enable);
+
+    /**
+        Returns @true if the vertical scrollbar is enabled.
+    */
+    virtual bool GetVerticalScrollbarEnabled() const { return m_verticalScrollbarEnabled; }
+
 // Command handlers
 
     /**
@@ -2022,6 +2092,11 @@ public:
     long FindCaretPositionForCharacterPosition(long position, int hitTestFlags, wxRichTextParagraphLayoutBox* container,
                                                    bool& caretLineStart);
 
+    /**
+        Processes mouse movement in order to change the cursor
+    */
+    virtual bool ProcessMouseMovement(wxRichTextParagraphLayoutBox* container, wxRichTextObject* obj, long position, const wxPoint& pos);
+
     /**
         Font names take a long time to retrieve, so cache them (on demand).
     */
@@ -2109,6 +2184,9 @@ protected:
     /// Are we editable?
     bool                    m_editable;
 
+    /// Is the vertical scrollbar enabled?
+    bool                    m_verticalScrollbarEnabled;
+
     /// Are we showing the caret position at the start of a line
     /// instead of at the end of the previous one?
     bool                    m_caretAtLineStart;
@@ -2228,6 +2306,9 @@ protected:
         when the control's stylesheet has been replaced, for example when a file
         is loaded into the control.
         Valid event functions: GetOldStyleSheet, GetNewStyleSheet.
+    @event{EVT_RICHTEXT_PROPERTIES_CHANGED(id, func)}
+        Process a @c wxEVT_COMMAND_RICHTEXT_PROPERTIES_CHANGED event, generated when
+        properties have been applied to the control. Valid event functions: GetPosition, GetRange.
     @event{EVT_RICHTEXT_CONTENT_INSERTED(id, func)}
         Process a @c wxEVT_COMMAND_RICHTEXT_CONTENT_INSERTED event, generated when
         content has been inserted into the control.
@@ -2404,6 +2485,7 @@ wxDECLARE_EXPORTED_EVENT( WXDLLIMPEXP_RICHTEXT, wxEVT_COMMAND_RICHTEXT_STYLESHEE
 wxDECLARE_EXPORTED_EVENT( WXDLLIMPEXP_RICHTEXT, wxEVT_COMMAND_RICHTEXT_CONTENT_INSERTED, wxRichTextEvent );
 wxDECLARE_EXPORTED_EVENT( WXDLLIMPEXP_RICHTEXT, wxEVT_COMMAND_RICHTEXT_CONTENT_DELETED, wxRichTextEvent );
 wxDECLARE_EXPORTED_EVENT( WXDLLIMPEXP_RICHTEXT, wxEVT_COMMAND_RICHTEXT_STYLE_CHANGED, wxRichTextEvent );
+wxDECLARE_EXPORTED_EVENT( WXDLLIMPEXP_RICHTEXT, wxEVT_COMMAND_RICHTEXT_PROPERTIES_CHANGED, wxRichTextEvent );
 wxDECLARE_EXPORTED_EVENT( WXDLLIMPEXP_RICHTEXT, wxEVT_COMMAND_RICHTEXT_SELECTION_CHANGED, wxRichTextEvent );
 wxDECLARE_EXPORTED_EVENT( WXDLLIMPEXP_RICHTEXT, wxEVT_COMMAND_RICHTEXT_BUFFER_RESET, wxRichTextEvent );
 wxDECLARE_EXPORTED_EVENT( WXDLLIMPEXP_RICHTEXT, wxEVT_COMMAND_RICHTEXT_FOCUS_OBJECT_CHANGED, wxRichTextEvent );
@@ -2429,6 +2511,7 @@ typedef void (wxEvtHandler::*wxRichTextEventFunction)(wxRichTextEvent&);
 #define EVT_RICHTEXT_CONTENT_INSERTED(id, fn) wxDECLARE_EVENT_TABLE_ENTRY( wxEVT_COMMAND_RICHTEXT_CONTENT_INSERTED, id, -1, wxRichTextEventHandler( fn ), NULL ),
 #define EVT_RICHTEXT_CONTENT_DELETED(id, fn) wxDECLARE_EVENT_TABLE_ENTRY( wxEVT_COMMAND_RICHTEXT_CONTENT_DELETED, id, -1, wxRichTextEventHandler( fn ), NULL ),
 #define EVT_RICHTEXT_STYLE_CHANGED(id, fn) wxDECLARE_EVENT_TABLE_ENTRY( wxEVT_COMMAND_RICHTEXT_STYLE_CHANGED, id, -1, wxRichTextEventHandler( fn ), NULL ),
+#define EVT_RICHTEXT_PROPERTIES_CHANGED(id, fn) wxDECLARE_EVENT_TABLE_ENTRY( wxEVT_COMMAND_RICHTEXT_PROPERTIES_CHANGED, id, -1, wxRichTextEventHandler( fn ), NULL ),
 #define EVT_RICHTEXT_SELECTION_CHANGED(id, fn) wxDECLARE_EVENT_TABLE_ENTRY( wxEVT_COMMAND_RICHTEXT_SELECTION_CHANGED, id, -1, wxRichTextEventHandler( fn ), NULL ),
 #define EVT_RICHTEXT_BUFFER_RESET(id, fn) wxDECLARE_EVENT_TABLE_ENTRY( wxEVT_COMMAND_RICHTEXT_BUFFER_RESET, id, -1, wxRichTextEventHandler( fn ), NULL ),
 #define EVT_RICHTEXT_FOCUS_OBJECT_CHANGED(id, fn) wxDECLARE_EVENT_TABLE_ENTRY( wxEVT_COMMAND_RICHTEXT_FOCUS_OBJECT_CHANGED, id, -1, wxRichTextEventHandler( fn ), NULL ),