adding a app-defined event seems to quit inner eventloops like eg the popup of the...

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

diff --git a/interface/wx/richtext/richtextctrl.h b/interface/wx/richtext/richtextctrl.h
index 42746118b84f69c30fc1f220fc30f3a71c1f11e3..b341941c6099cafe386a7891c69ea0b75cf9ee9c 100644 (file)
--- a/interface/wx/richtext/richtextctrl.h
+++ b/interface/wx/richtext/richtextctrl.h
@@ -810,6 +810,28 @@ 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.
     */
@@ -1583,12 +1605,45 @@ public:
     /**
         Returns @true if we can edit the object's properties via a GUI.
     */
-    virtual bool CanEditProperties(wxRichTextObject* obj) const { return obj->CanEditProperties(); }
+    virtual bool CanEditProperties(wxRichTextObject* obj) const;
 
     /**
         Edits the object's properties via a GUI.
     */
-    virtual bool EditProperties(wxRichTextObject* obj, wxWindow* parent) { return obj->EditProperties(parent, & GetBuffer()); }
+    virtual bool EditProperties(wxRichTextObject* obj, wxWindow* parent);
+
+    /**
+        Gets the object's properties menu label.
+    */
+    virtual wxString GetPropertiesMenuLabel(wxRichTextObject* obj);
+
+    /**
+        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;
 
 // Command handlers
 
@@ -1981,6 +2036,11 @@ 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).
     */
@@ -2142,6 +2202,9 @@ 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.
@@ -2194,7 +2257,7 @@ public:
         { }
 
     /**
-        Returns the buffer position at which the event occured.
+        Returns the buffer position at which the event occurred.
     */
     long GetPosition() const { return m_position; }