Import r67258 of the wxWidgets trunk, which I expect will before

long become wxWidgets 2.9.2, which in turn is expected to be the last 2.9 release before the 3.0 stable release. Since the full wxWidgets distribution is rather large, I have imported only the parts that we use, on a subdirectory basis: art include/wx/*.* include/wx/aui include/wx/cocoa include/wx/generic include/wx/gtk include/wx/meta include/wx/msw include/wx/osx include/wx/persist include/wx/private include/wx/protocol include/wx/unix src/aui src/common src/generic src/gtk src/msw src/osx src/unix git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@7380 8ced0084-cf51-0410-be5f-012b33b47a6e
2025-07-29 17:19:44 -06:00 · 2011-03-20 18:05:19 +00:00
parent 205637ccc3
commit d14efe561b
1945 changed files with 694474 additions and 0 deletions
--- a/Externals/wxWidgets3/include/wx/gtk/scrolwin.h
+++ b/Externals/wxWidgets3/include/wx/gtk/scrolwin.h
@ -0,0 +1,78 @@
+/////////////////////////////////////////////////////////////////////////////
+// Name:        wx/gtk/scrolwin.h
+// Purpose:     wxScrolledWindow class
+// Author:      Robert Roebling
+// Modified by: Vadim Zeitlin (2005-10-10): wxScrolledWindow is now common
+// Created:     01/02/97
+// RCS-ID:      $Id: scrolwin.h 58773 2009-02-08 20:51:44Z PC $
+// Copyright:   (c) Robert Roebling
+// Licence:     wxWindows licence
+/////////////////////////////////////////////////////////////////////////////
+
+#ifndef _WX_GTK_SCROLLWIN_H_
+#define _WX_GTK_SCROLLWIN_H_
+
+// ----------------------------------------------------------------------------
+// wxScrolledWindow
+// ----------------------------------------------------------------------------
+
+class WXDLLIMPEXP_CORE wxScrollHelper : public wxScrollHelperBase
+{
+    typedef wxScrollHelperBase base_type;
+public:
+    // default ctor doesn't do anything
+    wxScrollHelper(wxWindow *win) : wxScrollHelperBase(win) { }
+
+    // implement the base class methods
+    virtual void SetScrollbars(int pixelsPerUnitX, int pixelsPerUnitY,
+                               int noUnitsX, int noUnitsY,
+                               int xPos = 0, int yPos = 0,
+                               bool noRefresh = false);
+    virtual void AdjustScrollbars();
+
+protected:
+    virtual void DoScroll(int x, int y);
+    virtual void DoShowScrollbars(wxScrollbarVisibility horz,
+                                  wxScrollbarVisibility vert);
+
+private:
+    // this does (each) half of AdjustScrollbars() work
+    void DoAdjustScrollbar(GtkRange* range,
+                           int pixelsPerLine,
+                           int winSize,
+                           int virtSize,
+                           int *pos,
+                           int *lines,
+                           int *linesPerPage);
+
+    void DoAdjustHScrollbar(int winSize, int virtSize)
+    {
+        DoAdjustScrollbar
+        (
+            m_win->m_scrollBar[wxWindow::ScrollDir_Horz],
+            m_xScrollPixelsPerLine, winSize, virtSize,
+            &m_xScrollPosition, &m_xScrollLines, &m_xScrollLinesPerPage
+        );
+    }
+
+    void DoAdjustVScrollbar(int winSize, int virtSize)
+    {
+        DoAdjustScrollbar
+        (
+            m_win->m_scrollBar[wxWindow::ScrollDir_Vert],
+            m_yScrollPixelsPerLine, winSize, virtSize,
+            &m_yScrollPosition, &m_yScrollLines, &m_yScrollLinesPerPage
+        );
+    }
+
+    // and this does the same for Scroll()
+    void DoScrollOneDir(int orient,
+                        int pos,
+                        int pixelsPerLine,
+                        int *posOld);
+
+    wxDECLARE_NO_COPY_CLASS(wxScrollHelper);
+};
+
+#endif // _WX_GTK_SCROLLWIN_H_
+