Amebis/wxWidgets
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Added companion window. Now it's working pretty much as expected except

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for the usual flickering...


git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@8130 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
This commit is contained in:
Julian Smart
2000-08-18 16:28:38 +00:00
parent f1f2204967
commit 1a584f14bf
4 changed files with 185 additions and 29 deletions
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45
contrib/samples/gizmos/splittree/tree.cpp
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@@ -123,6 +123,10 @@ MyFrame::MyFrame(const wxString& title, const wxPoint& pos, const wxSize& size)
m_scrolledWindow->EnableScrolling(FALSE, FALSE);
// Let the two controls know about each other
m_valueWindow->SetTreeCtrl(m_tree);
m_tree->SetCompanionWindow(m_valueWindow);
// set the frame icon
SetIcon(wxICON(mondrian));
@@ -239,30 +243,24 @@ void TestTree::OnPaint(wxPaintEvent& event)
dc.SetPen(pen);
dc.SetBrush(* wxTRANSPARENT_BRUSH);
wxSize clientSize = GetClientSize();
wxRect itemRect;
if (GetBoundingRect(GetRootItem(), itemRect))
int cy=0;
wxTreeItemId h, lastH;
for(h=GetFirstVisibleItem();h;h=GetNextVisible(h))
{
int itemHeight = itemRect.GetHeight();
wxRect rcClient = GetRect();
wxRect itemRect;
int cy=0;
wxTreeItemId h, lastH;
for(h=GetFirstVisibleItem();h;h=GetNextVisible(h))
if (GetBoundingRect(h, itemRect))
{
if (GetBoundingRect(h, itemRect))
{
cy = itemRect.GetTop();
dc.DrawLine(rcClient.x, cy, rcClient.x + rcClient.width, cy);
lastH = h;
//cy += itemHeight;
}
}
if (GetBoundingRect(lastH, itemRect))
{
cy = itemRect.GetBottom();
dc.DrawLine(rcClient.x, cy, rcClient.x + rcClient.width, cy);
cy = itemRect.GetTop();
dc.DrawLine(0, cy, clientSize.x, cy);
lastH = h;
}
}
if (GetBoundingRect(lastH, itemRect))
{
cy = itemRect.GetBottom();
dc.DrawLine(0, cy, clientSize.x, cy);
}
}
/*
@@ -271,19 +269,14 @@ void TestTree::OnPaint(wxPaintEvent& event)
//IMPLEMENT_CLASS(TestValueWindow, wxWindow)
BEGIN_EVENT_TABLE(TestValueWindow, wxWindow)
EVT_SIZE(TestValueWindow::OnSize)
BEGIN_EVENT_TABLE(TestValueWindow, wxTreeCompanionWindow)
END_EVENT_TABLE()
TestValueWindow::TestValueWindow(wxWindow* parent, wxWindowID id,
const wxPoint& pos,
const wxSize& sz,
long style):
wxWindow(parent, id, pos, sz, style)
wxTreeCompanionWindow(parent, id, pos, sz, style)
{
SetBackgroundColour(* wxWHITE);
}
void TestValueWindow::OnSize(wxSizeEvent& event)
{
}