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Added wxRegion::Offset(x,y)

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Go to plan B: wxWindow::Scroll() now moved the
    m_updateRegion for later processing.


git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@13930 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
This commit is contained in:
Robert Roebling
2002-01-30 17:25:18 +00:00
parent a2717c3d0c
commit 35917d228a
9 changed files with 57 additions and 46 deletions
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23
src/gtk1/scrolwin.cpp
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@@ -320,9 +320,6 @@ void wxScrolledWindow::SetScrollbars (int pixelsPerUnitX, int pixelsPerUnitY,
int noUnitsX, int noUnitsY,
int xPos, int yPos, bool noRefresh )
{
// Update any invalidates areas before the get moved/scrolled.
Update();
int old_x = m_xScrollPixelsPerLine * m_xScrollPosition;
int old_y = m_yScrollPixelsPerLine * m_yScrollPosition;
@@ -358,9 +355,6 @@ void wxScrolledWindow::SetScrollbars (int pixelsPerUnitX, int pixelsPerUnitY,
void wxScrolledWindow::AdjustScrollbars()
{
// Update any invalidates areas before the get moved/scrolled.
Update();
int w, h;
m_targetWindow->GetClientSize( &w, &h );
@@ -435,9 +429,6 @@ void wxScrolledWindow::OnScroll(wxScrollWinEvent& event)
int nScrollInc = CalcScrollInc(event);
if (nScrollInc == 0) return;
// Update any invalidates areas before the get moved/scrolled.
Update();
if (orient == wxHORIZONTAL)
{
int newPos = m_xScrollPosition + nScrollInc;
@@ -482,9 +473,6 @@ void wxScrolledWindow::Scroll( int x_pos, int y_pos )
if (((x_pos == -1) || (x_pos == m_xScrollPosition)) &&
((y_pos == -1) || (y_pos == m_yScrollPosition))) return;
// Update any invalidates areas before the get moved/scrolled.
Update();
if ((x_pos != -1) && (m_xScrollPixelsPerLine))
{
int max = (int)(m_hAdjust->upper - m_hAdjust->page_size + 0.5);
@@ -537,9 +525,6 @@ void wxScrolledWindow::GtkVScroll( float value )
if (y_pos == m_yScrollPosition)
return;
// Update any invalidates areas before the get moved/scrolled.
Update();
GtkScrolledWindow *scrolledWindow = GTK_SCROLLED_WINDOW(m_widget);
GtkRange *range = GTK_RANGE(scrolledWindow->vscrollbar);
@@ -567,9 +552,6 @@ void wxScrolledWindow::GtkHScroll( float value )
if (x_pos == m_xScrollPosition)
return;
// Update any invalidates areas before the get moved/scrolled.
Update();
GtkScrolledWindow *scrolledWindow = GTK_SCROLLED_WINDOW(m_widget);
GtkRange *range = GTK_RANGE(scrolledWindow->hscrollbar);
@@ -714,11 +696,6 @@ void wxScrolledWindow::SetScrollPos( int orient, int pos, bool refresh )
wxCHECK_RET( m_wxwindow != NULL, wxT("window needs client area for scrolling") );
// Update any invalidates areas before the get moved/scrolled.
// We ignore the refresh parameter here because it is meant
// to control the behaviour AFTER scrolling happens.
Update();
if (orient == wxHORIZONTAL)
{
int max = (int)(m_hAdjust->upper - m_hAdjust->page_size + 0.5);