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1. added wxTreeCtrl::SetItemBold and IsBold, updated the sample to show them

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2. wxTreeItemId HitTest(const wxPoint& point) added - to be implemented
   on other platforms


git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@1086 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
This commit is contained in:
Vadim Zeitlin
1998-11-30 00:08:57 +00:00
parent a6f6393c3f
commit add28c55a0
4 changed files with 59 additions and 24 deletions
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17
samples/treectrl/treetest.cpp
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@@ -43,6 +43,8 @@ BEGIN_EVENT_TABLE(MyFrame, wxFrame)
EVT_MENU(TreeTest_Quit, MyFrame::OnQuit)
EVT_MENU(TreeTest_About, MyFrame::OnAbout)
EVT_MENU(TreeTest_Dump, MyFrame::OnDump)
EVT_MENU(TreeTest_Bold, MyFrame::OnSetBold)
EVT_MENU(TreeTest_UnBold, MyFrame::OnClearBold)
EVT_MENU(TreeTest_Delete, MyFrame::OnDelete)
EVT_MENU(TreeTest_DeleteAll, MyFrame::OnDeleteAll)
EVT_MENU(TreeTest_Recreate, MyFrame::OnRecreate)
@@ -101,6 +103,9 @@ MyFrame::MyFrame(const wxString& title, int x, int y, int w, int h)
file_menu->Append(TreeTest_DeleteAll, "Delete &all items");
file_menu->Append(TreeTest_Recreate, "&Recreate the tree");
file_menu->AppendSeparator();
file_menu->Append(TreeTest_Bold, "Make item &bold");
file_menu->Append(TreeTest_UnBold, "Make item &not bold");
file_menu->AppendSeparator();
file_menu->Append(TreeTest_About, "&About...");
file_menu->AppendSeparator();
file_menu->Append(TreeTest_Quit, "E&xit");
@@ -167,6 +172,11 @@ void MyFrame::OnDump(wxCommandEvent& WXUNUSED(event))
m_treeCtrl->GetItemsRecursively(root, -1);
}
void MyFrame::DoSetBold(bool bold)
{
m_treeCtrl->SetItemBold(m_treeCtrl->GetSelection(), bold);
}
void MyFrame::OnDelete(wxCommandEvent& WXUNUSED(event))
{
wxTreeItemId item = m_treeCtrl->GetSelection();
@@ -227,7 +237,7 @@ void MyTreeCtrl::AddItemsRecursively(const wxTreeItemId& idParent,
int image = depth == 1 ? TreeCtrlIcon_File : TreeCtrlIcon_Folder;
wxTreeItemId id = AppendItem(idParent, str, image, image,
new MyTreeItemData(str));
AddItemsRecursively(id, numChildren, depth - 1,n+1);
AddItemsRecursively(id, numChildren, depth - 1, n + 1);
}
}
//else: done!
@@ -240,7 +250,7 @@ void MyTreeCtrl::AddTestItemsToTree(size_t numChildren,
TreeCtrlIcon_Folder, TreeCtrlIcon_Folder,
new MyTreeItemData("Root item"));
AddItemsRecursively(rootId, numChildren, depth,0);
AddItemsRecursively(rootId, numChildren, depth, 0);
}
void MyTreeCtrl::GetItemsRecursively(const wxTreeItemId& idParent, long cookie)
@@ -322,11 +332,12 @@ static inline const char *Bool2String(bool b)
void MyTreeItemData::ShowInfo(wxTreeCtrl *tree)
{
wxLogMessage("Item '%s': %sselected, %sexpanded, "
wxLogMessage("Item '%s': %sselected, %sexpanded, %sbold,\n"
"%u children (%u immediately under this item).",
m_desc.c_str(),
Bool2String(tree->IsSelected(GetId())),
Bool2String(tree->IsExpanded(GetId())),
Bool2String(tree->IsBold(GetId())),
tree->GetChildrenCount(GetId()),
tree->GetChildrenCount(GetId(), FALSE));
}