X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/12a3f2275c94a345cf83abf5151db68391859623..b4e7f826aff0f60826543bec9e1cb3fbcbeb0589:/src/gtk/scrolwin.cpp?ds=inline diff --git a/src/gtk/scrolwin.cpp b/src/gtk/scrolwin.cpp index ff1c2da0a0..8a302f507b 100644 --- a/src/gtk/scrolwin.cpp +++ b/src/gtk/scrolwin.cpp @@ -5,8 +5,8 @@ // Modified by: Ron Lee // Created: 01/02/97 // RCS-ID: $Id$ -// Copyright: (c) Julian Smart and Markus Holzem -// Licence: wxWindows license +// Copyright: (c) Julian Smart +// Licence: wxWindows licence ///////////////////////////////////////////////////////////////////////////// // ============================================================================ @@ -17,7 +17,7 @@ // headers // ---------------------------------------------------------------------------- -#ifdef __GNUG__ +#if defined(__GNUG__) && !defined(NO_GCC_PRAGMA) #pragma implementation "scrolwin.h" #endif @@ -340,8 +340,11 @@ void wxScrolledWindow::SetScrollbars( int pixelsPerUnitX, int pixelsPerUnitY, int noUnitsX, int noUnitsY, int xPos, int yPos, bool noRefresh ) { - int old_x = m_xScrollPixelsPerLine * m_xScrollPosition; - int old_y = m_yScrollPixelsPerLine * m_yScrollPosition; + int xs, ys; + GetViewStart (& xs, & ys); + + int old_x = m_xScrollPixelsPerLine * xs; + int old_y = m_yScrollPixelsPerLine * ys; m_xScrollPixelsPerLine = pixelsPerUnitX; m_yScrollPixelsPerLine = pixelsPerUnitY; @@ -439,7 +442,7 @@ void wxScrolledWindow::SetTargetWindow( wxWindow *target, bool WXUNUSED(pushEven m_targetWindow = target; } -wxWindow *wxScrolledWindow::GetTargetWindow() +wxWindow *wxScrolledWindow::GetTargetWindow() const { return m_targetWindow; } @@ -638,18 +641,24 @@ void wxScrolledWindow::GetViewStart (int *x, int *y) const void wxScrolledWindow::DoCalcScrolledPosition(int x, int y, int *xx, int *yy) const { + int xs, ys; + GetViewStart (& xs, & ys); + if ( xx ) - *xx = x - m_xScrollPosition * m_xScrollPixelsPerLine; + *xx = x - xs * m_xScrollPixelsPerLine; if ( yy ) - *yy = y - m_yScrollPosition * m_yScrollPixelsPerLine; + *yy = y - ys * m_yScrollPixelsPerLine; } void wxScrolledWindow::DoCalcUnscrolledPosition(int x, int y, int *xx, int *yy) const { + int xs, ys; + GetViewStart (& xs, & ys); + if ( xx ) - *xx = x + m_xScrollPosition * m_xScrollPixelsPerLine; + *xx = x + xs * m_xScrollPixelsPerLine; if ( yy ) - *yy = y + m_yScrollPosition * m_yScrollPixelsPerLine; + *yy = y + ys * m_yScrollPixelsPerLine; } int wxScrolledWindow::CalcScrollInc(wxScrollWinEvent& event) @@ -833,12 +842,19 @@ bool wxScrolledWindow::Layout() // Default OnSize resets scrollbars, if any void wxScrolledWindow::OnSize(wxSizeEvent& WXUNUSED(event)) { - if( GetAutoLayout() ) + if( GetAutoLayout() || m_targetWindow->GetAutoLayout() ) { if( m_targetWindow != this ) m_targetWindow->FitInside(); FitInside(); + + // FIXME: Something is really weird here... This should be + // called by FitInside above (and apparently is), yet the + // scrollsub sample will get the scrollbar wrong if resized + // quickly. This masks the bug, but is surely not the right + // answer at all. + AdjustScrollbars(); } else {