// Created: 04/01/98
// RCS-ID: $Id$
// Copyright: (c) Julian Smart
-// Licence: wxWindows license
+// Licence: wxWindows licence
/////////////////////////////////////////////////////////////////////////////
#define USE_GENERIC_TREECTRL 0
class MyApp : public wxApp
{
public:
- MyApp() { m_showImages = true; m_showButtons = false; }
+ MyApp() { m_showImages = true; m_showStates = true; m_showButtons = false; }
bool OnInit();
void SetShowImages(bool show) { m_showImages = show; }
bool ShowImages() const { return m_showImages; }
+ void SetShowStates(bool show) { m_showStates = show; }
+ bool ShowStates() const { return m_showStates; }
+
void SetShowButtons(bool show) { m_showButtons = show; }
bool ShowButtons() const { return m_showButtons; }
private:
- bool m_showImages, m_showButtons;
+ bool m_showImages, m_showStates, m_showButtons;
};
class MyTreeItemData : public wxTreeItemData
TreeCtrlIcon_FolderOpened
};
- MyTreeCtrl() { m_alternateImages = false; }
+ MyTreeCtrl() { m_alternateImages = false; m_alternateStates = false; }
MyTreeCtrl(wxWindow *parent, const wxWindowID id,
const wxPoint& pos, const wxSize& size,
long style);
void OnSelChanging(wxTreeEvent& event);
void OnTreeKeyDown(wxTreeEvent& event);
void OnItemActivated(wxTreeEvent& event);
+ void OnItemStateClick(wxTreeEvent& event);
void OnItemRClick(wxTreeEvent& event);
void OnRMouseDown(wxMouseEvent& event);
void CreateImageList(int size = 16);
void CreateButtonsImageList(int size = 11);
+ void CreateStateImageList(bool del = false);
void AddTestItemsToTree(size_t numChildren, size_t depth);
void DoEnsureVisible() { if (m_lastItem.IsOk()) EnsureVisible(m_lastItem); }
void DoToggleIcon(const wxTreeItemId& item);
+ void DoToggleState(const wxTreeItemId& item);
void ShowMenu(wxTreeItemId id, const wxPoint& pt);
void SetAlternateImages(bool show) { m_alternateImages = show; }
bool AlternateImages() const { return m_alternateImages; }
+ void SetAlternateStates(bool show) { m_alternateStates = show; }
+ bool AlternateStates() const { return m_alternateStates; }
+
+ void ResetBrokenStateImages()
+ {
+ const size_t count = GetStateImageList()->GetImageCount();
+ int state = count > 0 ? count - 1 : wxTREE_ITEMSTATE_NONE;
+ DoResetBrokenStateImages(GetRootItem(), 0, state);
+ }
+
protected:
virtual int OnCompareItems(const wxTreeItemId& i1, const wxTreeItemId& i2);
size_t depth,
size_t folder);
+ void DoResetBrokenStateImages(const wxTreeItemId& idParent,
+ wxTreeItemIdValue cookie, int state);
+
void LogEvent(const wxChar *name, const wxTreeEvent& event);
int m_imageSize; // current size of images
wxTreeItemId m_lastItem, // for OnEnsureVisible()
m_draggedItem; // item being dragged right now
bool m_alternateImages;
+ bool m_alternateStates;
// NB: due to an ugly wxMSW hack you _must_ use DECLARE_DYNAMIC_CLASS()
// if you want your overloaded OnCompareItems() to be called.
void OnSelect(wxCommandEvent& event);
void OnUnselect(wxCommandEvent& event);
void OnToggleSel(wxCommandEvent& event);
+ void OnSelectChildren(wxCommandEvent& event);
#endif // NO_MULTIPLE_SELECTION
void OnSelectRoot(wxCommandEvent& event);
+ void OnSetFocusedRoot(wxCommandEvent& event);
+ void OnClearFocused(wxCommandEvent& event);
void OnDelete(wxCommandEvent& event);
void OnDeleteChildren(wxCommandEvent& event);
void OnDeleteAll(wxCommandEvent& event);
void OnRecreate(wxCommandEvent& event);
void OnToggleButtons(wxCommandEvent& event);
void OnToggleImages(wxCommandEvent& event);
+ void OnToggleStates(wxCommandEvent& event);
void OnToggleAlternateImages(wxCommandEvent& event);
+ void OnToggleAlternateStates(wxCommandEvent& event);
void OnSetImageSize(wxCommandEvent& event);
void OnCollapseAndReset(wxCommandEvent& event);
void OnClearBold(wxCommandEvent& WXUNUSED(event)) { DoSetBold(false); }
void OnEnsureVisible(wxCommandEvent& event);
+ void OnSetFocus(wxCommandEvent& event);
void OnCount(wxCommandEvent& event);
void OnCountRec(wxCommandEvent& event);
void OnDecSpacing(wxCommandEvent& event);
void OnToggleIcon(wxCommandEvent& event);
+ void OnToggleState(wxCommandEvent& event);
void OnShowFirstVisible(wxCommandEvent& WXUNUSED(event))
{ DoShowFirstOrLast(&wxTreeCtrl::GetFirstVisibleItem, "first visible"); }
#endif // wxHAS_LAST_VISIBLE
void OnShowNextVisible(wxCommandEvent& WXUNUSED(event))
- { DoShowNextOrPrev(&wxTreeCtrl::GetNextVisible, "next visible"); }
+ { DoShowRelativeItem(&wxTreeCtrl::GetNextVisible, "next visible"); }
void OnShowPrevVisible(wxCommandEvent& WXUNUSED(event))
- { DoShowNextOrPrev(&wxTreeCtrl::GetPrevVisible, "previous visible"); }
+ { DoShowRelativeItem(&wxTreeCtrl::GetPrevVisible, "previous visible"); }
+
+ void OnShowParent(wxCommandEvent& WXUNUSED(event))
+ { DoShowRelativeItem(&wxTreeCtrl::GetItemParent, "parent"); }
+ void OnShowPrevSibling(wxCommandEvent& WXUNUSED(event))
+ { DoShowRelativeItem(&wxTreeCtrl::GetPrevSibling, "previous sibling"); }
+ void OnShowNextSibling(wxCommandEvent& WXUNUSED(event))
+ { DoShowRelativeItem(&wxTreeCtrl::GetNextSibling, "next sibling"); }
+
+ void OnScrollTo(wxCommandEvent& event);
+ void OnSelectLast(wxCommandEvent& event);
void OnIdle(wxIdleEvent& event);
void OnSize(wxSizeEvent& event);
void DoShowFirstOrLast(TreeFunc0_t pfn, const wxString& label);
typedef wxTreeItemId (wxTreeCtrl::*TreeFunc1_t)(const wxTreeItemId&) const;
- void DoShowNextOrPrev(TreeFunc1_t pfn, const wxString& label);
+ void DoShowRelativeItem(TreeFunc1_t pfn, const wxString& label);
wxPanel *m_panel;
TreeTest_DeleteAll,
TreeTest_Recreate,
TreeTest_ToggleImages,
+ TreeTest_ToggleStates,
TreeTest_ToggleAlternateImages,
+ TreeTest_ToggleAlternateStates,
TreeTest_ToggleButtons,
TreeTest_SetImageSize,
TreeTest_ToggleSel,
TreeTest_CollapseAndReset,
TreeTest_EnsureVisible,
+ TreeTest_SetFocus,
TreeTest_AddItem,
TreeTest_InsertItem,
TreeTest_IncIndent,
TreeTest_IncSpacing,
TreeTest_DecSpacing,
TreeTest_ToggleIcon,
+ TreeTest_ToggleState,
TreeTest_Select,
TreeTest_Unselect,
TreeTest_SelectRoot,
+ TreeTest_ClearFocused,
+ TreeTest_SetFocusedRoot,
+ TreeTest_SelectChildren,
TreeTest_ShowFirstVisible,
TreeTest_ShowLastVisible,
TreeTest_ShowNextVisible,
TreeTest_ShowPrevVisible,
+ TreeTest_ShowParent,
+ TreeTest_ShowPrevSibling,
+ TreeTest_ShowNextSibling,
+ TreeTest_ScrollTo,
+ TreeTest_SelectLast,
TreeTest_Ctrl = 1000
};