repositioning the cursor with mouse clicks works

[wxWidgets.git] / user / wxLayout / wxlwindow.h

diff --git a/user/wxLayout/wxlwindow.h b/user/wxLayout/wxlwindow.h
index ff019ed254343763f400fcbdc81a492153c13bcc..f943c107736509766065f1e52b944aa95b4c8dff 100644 (file)
--- a/user/wxLayout/wxlwindow.h
+++ b/user/wxLayout/wxlwindow.h
@@ -22,6 +22,9 @@
 #   define WXLOWIN_MENU_FIRST 12000
 #endif
 
+
+#define wxUSE_PRIVATE_CLIPBOARD_FORMAT 1
+
 enum
 {
    WXLOWIN_MENU_LARGER = WXLOWIN_MENU_FIRST,
@@ -65,20 +68,7 @@ public:
               int weight=wxNORMAL,
               int underline=0,
               wxColour *fg=NULL,
-              wxColour *bg=NULL)
-      {
-         GetLayoutList()->Clear(family,size,style,weight,underline,fg,bg);
-         SetBackgroundColour(GetLayoutList()->GetDefaults()->GetBGColour());
-         ResizeScrollbars(true);
-         SetDirty();
-         SetModified(false);
-         wxRect r;
-         int w,h;
-         r.x = r.y = 0; GetSize(&w,&h);
-         r.width = w;
-         r.height = h;
-         DoPaint(&r);
-      }
+              wxColour *bg=NULL);
    /** Sets a background image, only used on screen, not on printouts.
        @param bitmap a pointer to a wxBitmap or NULL to remove it
    */
@@ -91,10 +81,27 @@ public:
    void SetEditable(bool toggle) { m_Editable = toggle; }
    /// Query whether list can be edited by user.
    bool IsEditable(void) const { return m_Editable; }
+   /** Sets cursor visibility, visible=1, invisible=0,
+       visible-on-demand=-1, to hide it until moved.
+       @param visibility -1,0 or 1
+       @return the old visibility
+   */
+   inline int SetCursorVisibility(int visibility = -1)
+      { int v =m_CursorVisibility;
+      m_CursorVisibility = visibility; return v;}
+   
    /// Pastes text from clipboard.
    void Paste(void);
-   
+   /** Copies selection to clipboard.
+       @param invalidate used internally, see wxllist.h for details
+   */
+   bool Copy(bool invalidate = true);
+   /// Copies selection to clipboard and deletes it.
+   bool Cut(void);
    //@}
+
+   bool Find(const wxString &needle,
+             wxPoint * fromWhere = NULL);
    
    void EnablePopup(bool enable = true) { m_DoPopupMenu = enable; }
 
@@ -107,11 +114,7 @@ public:
        Internally, this stores the parameter and calls a refresh on
        wxMSW, draws directly on wxGTK.
    */
-   void DoPaint(const wxRect *updateRect);
-
-#ifdef __WXMSW__
-   virtual long MSWGetDlgCode();
-#endif //MSW
+   void DoPaint(const wxRect *updateRect = NULL);
 
    /// if exact == false, assume 50% extra size for the future
    void ResizeScrollbars(bool exact = false);  // don't change this to true!
@@ -156,11 +159,24 @@ public:
    bool IsModified(void) const { return m_Modified; }
    /// Mark list as modified or unchanged.
    void SetModified(bool modified = true) { m_Modified = modified; }
-
+   /** Tell window to update a wxStatusBar with UserData labels and
+       cursor positions.
+       @param bar wxStatusBar pointer
+       @param labelfield field to use in statusbar for URLs/userdata labels, or -1 to disable
+       @param cursorfield field to use for cursor position, or -1 to disable
+   */
+   void SetStatusBar(class wxStatusBar *bar,
+                       int labelfield = -1,
+                       int cursorfield = -1)
+      {
+         m_StatusBar = bar; m_StatusFieldLabel = labelfield;
+         m_StatusFieldCursor = cursorfield;
+      }
 protected:   
    /// generic function for mouse events processing
    void OnMouse(int eventId, wxMouseEvent& event);
-
+   /// as the name says
+   void ScrollToCursor(void);
    /// for sending events
    wxWindow *m_Parent;
    /// Shall we send events?
@@ -171,7 +187,7 @@ protected:
    bool m_HaveFocus;
    /// do we handle clicks of the right mouse button?
    bool m_DoPopupMenu;
-   /// Should InternalPaint() scroll to cursor.
+   /// Should InternalPaint() scroll to cursor (VZ: seems unused any more)
    bool m_ScrollToCursor;
    /// Do we currently have a non-standard cursor?
    bool m_HandCursor;
@@ -183,6 +199,10 @@ protected:
    int m_maxx;
    int m_maxy;
    int m_lineHeight;
+   /** Visibility parameter for cursor. 0/1 as expected, -1: visible
+       on demand.
+   */
+   int m_CursorVisibility;
 private:
    /// The layout list to be displayed.
    wxLayoutList *m_llist;
@@ -199,6 +219,12 @@ private:
    wxMemoryDC  *m_memDC;
    wxBitmap    *m_bitmap;
    wxPoint      m_bitmapSize;
+   /// A frame's statusbar to update
+   class wxStatusBar *m_StatusBar;
+   /// statusbar field for labels
+   int          m_StatusFieldLabel;
+   /// statusbar field for cursor positions
+   int          m_StatusFieldCursor;
    /// a pointer to a bitmap for the background
    wxBitmap    *m_BGbitmap;
    DECLARE_EVENT_TABLE()