HitTest test added

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@2097 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775

samples/treectrl/treetest.h

@@ -13,135 +13,139 @@
 class MyApp : public wxApp
 {
 public:
-  bool OnInit();
+    bool OnInit();
 };
 
 class MyTreeItemData : public wxTreeItemData
 {
 public:
-  MyTreeItemData(const wxString& desc) : m_desc(desc) { }
+    MyTreeItemData(const wxString& desc) : m_desc(desc) { }
 
-  void ShowInfo(wxTreeCtrl *tree);
+    void ShowInfo(wxTreeCtrl *tree);
+    const char *GetDesc() const { return m_desc.c_str(); }
 
 private:
-  wxString m_desc;
+    wxString m_desc;
 };
 
 class MyTreeCtrl : public wxTreeCtrl
 {
 public:
-  enum
-  {
-    TreeCtrlIcon_File,
-    TreeCtrlIcon_Folder
-  };
+    enum
+    {
+        TreeCtrlIcon_File,
+        TreeCtrlIcon_Folder
+    };
 
-  MyTreeCtrl() { }
-  MyTreeCtrl(wxWindow *parent, const wxWindowID id,
-             const wxPoint& pos, const wxSize& size,
-             long style);
-  virtual ~MyTreeCtrl();
+    MyTreeCtrl() { }
+    MyTreeCtrl(wxWindow *parent, const wxWindowID id,
+               const wxPoint& pos, const wxSize& size,
+               long style);
+    virtual ~MyTreeCtrl();
 
-  void OnBeginDrag(wxTreeEvent& event);
-  void OnBeginRDrag(wxTreeEvent& event);
-  void OnBeginLabelEdit(wxTreeEvent& event);
-  void OnEndLabelEdit(wxTreeEvent& event);
-  void OnDeleteItem(wxTreeEvent& event);
-  void OnGetInfo(wxTreeEvent& event);
-  void OnSetInfo(wxTreeEvent& event);
-  void OnItemExpanded(wxTreeEvent& event);
-  void OnItemExpanding(wxTreeEvent& event);
-  void OnItemCollapsed(wxTreeEvent& event);
-  void OnItemCollapsing(wxTreeEvent& event);
-  void OnSelChanged(wxTreeEvent& event);
-  void OnSelChanging(wxTreeEvent& event);
-  void OnTreeKeyDown(wxTreeEvent& event);
-  void OnItemActivated(wxTreeEvent& event);
+    void OnBeginDrag(wxTreeEvent& event);
+    void OnBeginRDrag(wxTreeEvent& event);
+    void OnBeginLabelEdit(wxTreeEvent& event);
+    void OnEndLabelEdit(wxTreeEvent& event);
+    void OnDeleteItem(wxTreeEvent& event);
+    void OnGetInfo(wxTreeEvent& event);
+    void OnSetInfo(wxTreeEvent& event);
+    void OnItemExpanded(wxTreeEvent& event);
+    void OnItemExpanding(wxTreeEvent& event);
+    void OnItemCollapsed(wxTreeEvent& event);
+    void OnItemCollapsing(wxTreeEvent& event);
+    void OnSelChanged(wxTreeEvent& event);
+    void OnSelChanging(wxTreeEvent& event);
+    void OnTreeKeyDown(wxTreeEvent& event);
+    void OnItemActivated(wxTreeEvent& event);
+    void OnRMouseDClick(wxMouseEvent& event);
 
-  void GetItemsRecursively(const wxTreeItemId& idParent, long cookie);
+    void GetItemsRecursively(const wxTreeItemId& idParent, long cookie);
 
-  void AddTestItemsToTree(size_t numChildren,
-                          size_t depth);
+    void AddTestItemsToTree(size_t numChildren, size_t depth);
 
-  void DoSortChildren(const wxTreeItemId& item, bool reverse = FALSE)
+    void DoSortChildren(const wxTreeItemId& item, bool reverse = FALSE)
     { m_reverseSort = reverse; wxTreeCtrl::SortChildren(item); }
-  void DoEnsureVisible() { EnsureVisible(m_lastItem); }
+    void DoEnsureVisible() { EnsureVisible(m_lastItem); }
 
 protected:
-  virtual int OnCompareItems(const wxTreeItemId& item1,
-                             const wxTreeItemId& item2);
+    virtual int OnCompareItems(const wxTreeItemId& i1, const wxTreeItemId& i2);
 
 private:
-  void AddItemsRecursively(const wxTreeItemId& idParent,
-                           size_t nChildren,
-                           size_t depth,
-                           size_t folder);
+    void AddItemsRecursively(const wxTreeItemId& idParent,
+                             size_t nChildren,
+                             size_t depth,
+                             size_t folder);
 
-  wxImageList *m_imageListNormal;
-  bool         m_reverseSort;           // flag for OnCompareItems
-  wxTreeItemId m_lastItem;              // for OnEnsureVisible()
+    wxImageList *m_imageListNormal;
+    bool         m_reverseSort;           // flag for OnCompareItems
+    wxTreeItemId m_lastItem;              // for OnEnsureVisible()
 
-  // NB: due to an ugly wxMSW hack you _must_ use DECLARE_DYNAMIC_CLASS()
-  //     if you want your overloaded OnCompareItems() to be called.
-  //     OTOH, if you don't want it you may omit the next line - this will
-  //     make default (alphabetical) sorting much faster under wxMSW.
-  DECLARE_DYNAMIC_CLASS(MyTreeCtrl)
-  DECLARE_EVENT_TABLE()
+    // NB: due to an ugly wxMSW hack you _must_ use DECLARE_DYNAMIC_CLASS()
+    //     if you want your overloaded OnCompareItems() to be called.
+    //     OTOH, if you don't want it you may omit the next line - this will
+    //     make default (alphabetical) sorting much faster under wxMSW.
+    DECLARE_DYNAMIC_CLASS(MyTreeCtrl)
+    DECLARE_EVENT_TABLE()
 };
 
 // Define a new frame type
 class MyFrame: public wxFrame
 {
 public:
-  // ctor and dtor
-  MyFrame(const wxString& title, int x, int y, int w, int h);
-  virtual ~MyFrame();
+    // ctor and dtor
+    MyFrame(const wxString& title, int x, int y, int w, int h);
+    virtual ~MyFrame();
 
-  // menu callbacks
-  void OnQuit(wxCommandEvent& event);
-  void OnAbout(wxCommandEvent& event);
-  void OnDump(wxCommandEvent& event);
-  void OnDelete(wxCommandEvent& event);
-  void OnDeleteChildren(wxCommandEvent& event);
-  void OnDeleteAll(wxCommandEvent& event);
-  void OnRecreate(wxCommandEvent& event);
-  void OnCollapseAndReset(wxCommandEvent& event);
+    // menu callbacks
+    void OnQuit(wxCommandEvent& event);
+    void OnAbout(wxCommandEvent& event);
 
-  void OnSetBold(wxCommandEvent& WXUNUSED(event)) { DoSetBold(TRUE); }
-  void OnClearBold(wxCommandEvent& WXUNUSED(event)) { DoSetBold(FALSE); }
+    void OnDump(wxCommandEvent& event);
+    void OnDelete(wxCommandEvent& event);
+    void OnDeleteChildren(wxCommandEvent& event);
+    void OnDeleteAll(wxCommandEvent& event);
+    void OnRecreate(wxCommandEvent& event);
+    void OnCollapseAndReset(wxCommandEvent& event);
 
-  void OnEnsureVisible(wxCommandEvent& event);
+    void OnSetBold(wxCommandEvent& WXUNUSED(event)) { DoSetBold(TRUE); }
+    void OnClearBold(wxCommandEvent& WXUNUSED(event)) { DoSetBold(FALSE); }
 
-  void OnRename(wxCommandEvent& event);
-  void OnSort(wxCommandEvent& event) { DoSort(); }
-  void OnSortRev(wxCommandEvent& event) { DoSort(TRUE); }
+    void OnEnsureVisible(wxCommandEvent& event);
+
+    void OnRename(wxCommandEvent& event);
+    void OnSort(wxCommandEvent& event) { DoSort(); }
+    void OnSortRev(wxCommandEvent& event) { DoSort(TRUE); }
+
+    void OnAddItem(wxCommandEvent& event);
 
 private:
-  void DoSort(bool reverse = FALSE);
+    void DoSort(bool reverse = FALSE);
 
-  MyTreeCtrl *m_treeCtrl;
+    MyTreeCtrl *m_treeCtrl;
 
-  void DoSetBold(bool bold = TRUE);
+    void DoSetBold(bool bold = TRUE);
 
-  DECLARE_EVENT_TABLE()
+    DECLARE_EVENT_TABLE()
 };
 
 // menu and control ids
 enum
 {
-  TreeTest_Quit,
-  TreeTest_About,
-  TreeTest_Dump,
-  TreeTest_Sort,
-  TreeTest_SortRev,
-  TreeTest_Bold,
-  TreeTest_UnBold,
-  TreeTest_Rename,
-  TreeTest_Delete,
-  TreeTest_DeleteChildren,
-  TreeTest_DeleteAll,
-  TreeTest_Recreate,
-  TreeTest_CollapseAndReset,
-  TreeTest_EnsureVisible,
-  TreeTest_Ctrl = 100
+    TreeTest_Quit,
+    TreeTest_About,
+    TreeTest_Dump,
+    TreeTest_Sort,
+    TreeTest_SortRev,
+    TreeTest_Bold,
+    TreeTest_UnBold,
+    TreeTest_Rename,
+    TreeTest_Delete,
+    TreeTest_DeleteChildren,
+    TreeTest_DeleteAll,
+    TreeTest_Recreate,
+    TreeTest_CollapseAndReset,
+    TreeTest_EnsureVisible,
+    TreeTest_AddItem,
+    TreeTest_Ctrl = 100
 };