initialize wxStringBuffer with the original contents of wxString it was created from...

[wxWidgets.git] / samples / treectrl / treetest.h

diff --git a/samples/treectrl/treetest.h b/samples/treectrl/treetest.h
index 157c8227679f82dbdb3dd2f7c7716d71518f3000..2d6e9892118f09fd5bd06c5f4dc74168704e3e70 100644 (file)
--- a/samples/treectrl/treetest.h
+++ b/samples/treectrl/treetest.h
@@ -61,7 +61,7 @@ public:
         TreeCtrlIcon_FolderOpened
     };
 
-    MyTreeCtrl() { }
+    MyTreeCtrl() { m_alternateImages = false; }
     MyTreeCtrl(wxWindow *parent, const wxWindowID id,
                const wxPoint& pos, const wxSize& size,
                long style);
@@ -74,8 +74,8 @@ public:
     void OnEndLabelEdit(wxTreeEvent& event);
     void OnDeleteItem(wxTreeEvent& event);
     void OnContextMenu(wxContextMenuEvent& event);
+    void OnItemMenu(wxTreeEvent& event);
     void OnGetInfo(wxTreeEvent& event);
-    void OnTreeRMouseClick(wxTreeEvent& event);
     void OnSetInfo(wxTreeEvent& event);
     void OnItemExpanded(wxTreeEvent& event);
     void OnItemExpanding(wxTreeEvent& event);
@@ -85,6 +85,10 @@ public:
     void OnSelChanging(wxTreeEvent& event);
     void OnTreeKeyDown(wxTreeEvent& event);
     void OnItemActivated(wxTreeEvent& event);
+    void OnItemRClick(wxTreeEvent& event);
+
+    void OnRMouseDown(wxMouseEvent& event);
+    void OnRMouseUp(wxMouseEvent& event);
     void OnRMouseDClick(wxMouseEvent& event);
 
     void GetItemsRecursively(const wxTreeItemId& idParent,
@@ -107,6 +111,9 @@ public:
 
     void SetLastItem(wxTreeItemId id) { m_lastItem = id; }
 
+    void SetAlternateImages(bool show) { m_alternateImages = show; }
+    bool AlternateImages() const { return m_alternateImages; }
+
 protected:
     virtual int OnCompareItems(const wxTreeItemId& i1, const wxTreeItemId& i2);
 
@@ -123,10 +130,13 @@ private:
                              size_t depth,
                              size_t folder);
 
+    void LogEvent(const wxChar *name, const wxTreeEvent& event);
+
     int          m_imageSize;               // current size of images
     bool         m_reverseSort;             // flag for OnCompareItems
     wxTreeItemId m_lastItem,                // for OnEnsureVisible()
                  m_draggedItem;             // item being dragged right now
+    bool         m_alternateImages;
 
     // NB: due to an ugly wxMSW hack you _must_ use DECLARE_DYNAMIC_CLASS()
     //     if you want your overloaded OnCompareItems() to be called.
@@ -147,6 +157,7 @@ public:
     // menu callbacks
     void OnQuit(wxCommandEvent& event);
     void OnAbout(wxCommandEvent& event);
+    void OnClearLog(wxCommandEvent& event);
 
     void OnTogButtons(wxCommandEvent& event)
         { TogStyle(event.GetId(), wxTR_HAS_BUTTONS); }
@@ -171,6 +182,7 @@ public:
     void OnSetFgColour(wxCommandEvent& event);
     void OnSetBgColour(wxCommandEvent& event);
 
+    void OnHighlight(wxCommandEvent& event);
     void OnDump(wxCommandEvent& event);
 #ifndef NO_MULTIPLE_SELECTION
     void OnDumpSelected(wxCommandEvent& event);
@@ -186,6 +198,7 @@ public:
     void OnRecreate(wxCommandEvent& event);
     void OnToggleButtons(wxCommandEvent& event);
     void OnToggleImages(wxCommandEvent& event);
+    void OnToggleAlternateImages(wxCommandEvent& event);
     void OnSetImageSize(wxCommandEvent& event);
     void OnCollapseAndReset(wxCommandEvent& event);
 
@@ -212,6 +225,18 @@ public:
 
     void OnToggleIcon(wxCommandEvent& event);
 
+    void OnShowFirstVisible(wxCommandEvent& WXUNUSED(event))
+        { DoShowFirstOrLast(&wxTreeCtrl::GetFirstVisibleItem, "first visible"); }
+#ifdef wxHAS_LAST_VISIBLE // we don't have it currently but may add later
+    void OnShowLastVisible(wxCommandEvent& WXUNUSED(event))
+        { DoShowFirstOrLast(&wxTreeCtrl::GetLastVisibleItem, "last visible"); }
+#endif // wxHAS_LAST_VISIBLE
+
+    void OnShowNextVisible(wxCommandEvent& WXUNUSED(event))
+        { DoShowNextOrPrev(&wxTreeCtrl::GetNextVisible, "next visible"); }
+    void OnShowPrevVisible(wxCommandEvent& WXUNUSED(event))
+        { DoShowNextOrPrev(&wxTreeCtrl::GetPrevVisible, "previous visible"); }
+
     void OnIdle(wxIdleEvent& event);
     void OnSize(wxSizeEvent& event);
 
@@ -225,6 +250,15 @@ private:
     void CreateTreeWithDefStyle();
     void CreateTree(long style);
 
+    // common parts of OnShowFirst/LastVisible() and OnShowNext/PrevVisible()
+    typedef wxTreeItemId (wxTreeCtrl::*TreeFunc0_t)() const;
+    void DoShowFirstOrLast(TreeFunc0_t pfn, const wxString& label);
+
+    typedef wxTreeItemId (wxTreeCtrl::*TreeFunc1_t)(const wxTreeItemId&) const;
+    void DoShowNextOrPrev(TreeFunc1_t pfn, const wxString& label);
+
+
+    wxPanel *m_panel;
     MyTreeCtrl *m_treeCtrl;
 #if wxUSE_LOG
     wxTextCtrl *m_textCtrl;
@@ -238,9 +272,10 @@ private:
 // menu and control ids
 enum
 {
-    TreeTest_Quit,
-    TreeTest_About,
-    TreeTest_TogButtons,
+    TreeTest_Quit = wxID_EXIT,
+    TreeTest_About = wxID_ABOUT,
+    TreeTest_ClearLog = wxID_CLEAR,
+    TreeTest_TogButtons = wxID_HIGHEST,
     TreeTest_TogTwist,
     TreeTest_TogLines,
     TreeTest_TogEdit,
@@ -251,6 +286,7 @@ enum
     TreeTest_SetFgColour,
     TreeTest_SetBgColour,
     TreeTest_ResetStyle,
+    TreeTest_Highlight,
     TreeTest_Dump,
     TreeTest_DumpSelected,
     TreeTest_Count,
@@ -265,6 +301,7 @@ enum
     TreeTest_DeleteAll,
     TreeTest_Recreate,
     TreeTest_ToggleImages,
+    TreeTest_ToggleAlternateImages,
     TreeTest_ToggleButtons,
     TreeTest_SetImageSize,
     TreeTest_ToggleSel,
@@ -280,5 +317,9 @@ enum
     TreeTest_Select,
     TreeTest_Unselect,
     TreeTest_SelectRoot,
+    TreeTest_ShowFirstVisible,
+    TreeTest_ShowLastVisible,
+    TreeTest_ShowNextVisible,
+    TreeTest_ShowPrevVisible,
     TreeTest_Ctrl = 1000
 };