X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/590a0f8bcb889dc4e99ce26a378c02cbf57b9bdb..11e3c6ef36393fb5863ea2f9601d8facd73acb12:/include/wx/richtext/richtextctrl.h

diff --git a/include/wx/richtext/richtextctrl.h b/include/wx/richtext/richtextctrl.h
index 2007281245..364f62a68d 100644
--- 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);
 
     //@{
     /**
@@ -1007,12 +1007,6 @@ public:
     void SetSelection(const wxRichTextSelection& sel) { m_selection = sel; }
     //@}
 
-
-    /**
-        Selects all the text in the buffer.
-    */
-    virtual void SelectAll();
-
     /**
         Makes the control editable, or not.
     */
@@ -1060,6 +1054,21 @@ 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.
@@ -1658,6 +1667,111 @@ public:
     */
     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; }
+
+    /**
+        Sets the scale factor for displaying fonts, for example for more comfortable
+        editing.
+    */
+    void SetFontScale(double fontScale, bool refresh = false);
+
+    /**
+        Returns the scale factor for displaying fonts, for example for more comfortable
+        editing.
+    */
+    double GetFontScale() const { return GetBuffer().GetFontScale(); }
+
+    /**
+        Sets the scale factor for displaying certain dimensions such as indentation and
+        inter-paragraph spacing. This can be useful when editing in a small control
+        where you still want legible text, but a minimum of wasted white space.
+    */
+    void SetDimensionScale(double dimScale, bool refresh = false);
+
+    /**
+        Returns the scale factor for displaying certain dimensions such as indentation
+        and inter-paragraph spacing.
+    */
+    double GetDimensionScale() const { return GetBuffer().GetDimensionScale(); }
+
+    /**
+        Sets an overall scale factor for displaying and editing the content.
+    */
+    void SetScale(double scale, bool refresh = false);
+
+    /**
+        Returns an overall scale factor for displaying and editing the content.
+    */
+    double GetScale() const { return m_scale; }
+
+    /**
+        Returns an unscaled point.
+    */
+    wxPoint GetUnscaledPoint(const wxPoint& pt) const;
+
+    /**
+        Returns a scaled point.
+    */
+    wxPoint GetScaledPoint(const wxPoint& pt) const;
+
+    /**
+        Returns an unscaled size.
+    */
+    wxSize GetUnscaledSize(const wxSize& sz) const;
+
+    /**
+        Returns a scaled size.
+    */
+    wxSize GetScaledSize(const wxSize& sz) const;
+
+    /**
+        Returns an unscaled rectangle.
+    */
+    wxRect GetUnscaledRect(const wxRect& rect) const;
+
+    /**
+        Returns a scaled rectangle.
+    */
+    wxRect GetScaledRect(const wxRect& rect) const;
+
+    /**
+        Returns @true if this control can use virtual attributes and virtual text.
+        The default is @false.
+    */
+    bool GetVirtualAttributesEnabled() const { return m_useVirtualAttributes; }
+
+    /**
+        Pass @true to let the control use virtual attributes.
+        The default is @false.
+    */
+    void EnableVirtualAttributes(bool b) { m_useVirtualAttributes = b; }
+
 // Command handlers
 
     /**
@@ -2036,6 +2150,17 @@ public:
 
 // Implementation
 
+    /**
+        Processes the back key.
+    */
+    virtual bool ProcessBackKey(wxKeyEvent& event, int flags);
+
+    /**
+        Given a character position at which there is a list style, find the range
+        encompassing the same list style by looking backwards and forwards.
+    */
+    virtual wxRichTextRange FindRangeForList(long pos, bool& isNumberedList);
+
     /**
         Sets up the caret for the given position and container, after a mouse click.
     */
@@ -2141,6 +2266,12 @@ protected:
     /// Are we editable?
     bool                    m_editable;
 
+    /// Can we use virtual attributes and virtual text?
+    bool                    m_useVirtualAttributes;
+
+    /// 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;
@@ -2179,6 +2310,9 @@ protected:
 
     /// The object that currently has the editing focus
     wxRichTextParagraphLayoutBox* m_focusObject;
+
+    /// An overall scale factor
+    double                  m_scale;
 };
 
 #if wxUSE_DRAG_AND_DROP
@@ -2260,6 +2394,9 @@ 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.