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test showing parent/sibling items too (#9903)

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git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@55445 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
This commit is contained in:
Vadim Zeitlin
2008-09-03 20:16:56 +00:00
parent 23511cdb77
commit 0c6afdbf4c
2 changed files with 27 additions and 8 deletions
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19
samples/treectrl/treetest.cpp
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@@ -128,6 +128,9 @@ BEGIN_EVENT_TABLE(MyFrame, wxFrame)
#endif // wxHAS_LAST_VISIBLE
MENU_LINK(ShowNextVisible)
MENU_LINK(ShowPrevVisible)
MENU_LINK(ShowParent)
MENU_LINK(ShowPrevSibling)
MENU_LINK(ShowNextSibling)
#undef MENU_LINK
END_EVENT_TABLE()
@@ -282,6 +285,10 @@ MyFrame::MyFrame(const wxString& title, int x, int y, int w, int h)
#endif // wxHAS_LAST_VISIBLE
item_menu->Append(TreeTest_ShowNextVisible, wxT("Show &next visible"));
item_menu->Append(TreeTest_ShowPrevVisible, wxT("Show &previous visible"));
item_menu->AppendSeparator();
item_menu->Append(TreeTest_ShowParent, "Show pa&rent");
item_menu->Append(TreeTest_ShowPrevSibling, "Show &previous sibling");
item_menu->Append(TreeTest_ShowNextSibling, "Show &next sibling");
#ifndef NO_MULTIPLE_SELECTION
item_menu->AppendSeparator();
@@ -773,25 +780,27 @@ void MyFrame::DoShowFirstOrLast(TreeFunc0_t pfn, const wxString& label)
label, m_treeCtrl->GetItemText(item));
}
void MyFrame::DoShowNextOrPrev(TreeFunc1_t pfn, const wxString& label)
void MyFrame::DoShowRelativeItem(TreeFunc1_t pfn, const wxString& label)
{
wxTreeItemId item = m_treeCtrl->GetSelection();
CHECK_ITEM( item );
if ( !m_treeCtrl->IsVisible(item) )
if ((pfn == (TreeFunc1_t) &wxTreeCtrl::GetPrevVisible
|| pfn == (TreeFunc1_t) &wxTreeCtrl::GetNextVisible)
&& !m_treeCtrl->IsVisible(item))
{
wxLogMessage("The selected item must be visible.");
return;
}
item = (m_treeCtrl->*pfn)(item);
wxTreeItemId new_item = (m_treeCtrl->*pfn)(item);
if ( !item.IsOk() )
if ( !new_item.IsOk() )
wxLogMessage("There is no %s item", label);
else
wxLogMessage("The %s item is \"%s\"",
label, m_treeCtrl->GetItemText(item));
label, m_treeCtrl->GetItemText(new_item));
}
void MyFrame::OnSetFgColour(wxCommandEvent& WXUNUSED(event))