Added def files for making OpenGL DLLs (Mingw32); added comment to wxHTML format

[wxWidgets.git] / include / wx / msw / treectrl.h

diff --git a/include/wx/msw/treectrl.h b/include/wx/msw/treectrl.h
index b193782490c2faad9996d97e88ef55de63c8586e..91d4eea2ab0f75afe7c8f6b87d45a358f3b5be47 100644 (file)
--- a/include/wx/msw/treectrl.h
+++ b/include/wx/msw/treectrl.h
@@ -1,5 +1,5 @@
 /////////////////////////////////////////////////////////////////////////////
-// Name:        treectrl.h
+// Name:        wx/msw/treectrl.h
 // Purpose:     wxTreeCtrl class
 // Author:      Julian Smart
 // Modified by: Vadim Zeitlin to be less MSW-specific on 10/10/98
@@ -34,6 +34,7 @@ typedef long wxDataType;
 
 // fwd decl
 class  WXDLLEXPORT wxImageList;
+class  WXDLLEXPORT wxDragImage;
 struct WXDLLEXPORT wxTreeViewItem;
 
 // a callback function used for sorting tree items, it should return -1 if the
@@ -41,39 +42,6 @@ struct WXDLLEXPORT wxTreeViewItem;
 // they're equivalent
 class wxTreeItemData;
 
-// ----------------------------------------------------------------------------
-// constants
-// ----------------------------------------------------------------------------
-
-// values for the `flags' parameter of wxTreeCtrl::HitTest() which determine
-// where exactly the specified point is situated:
-    // above the client area.
-static const int wxTREE_HITTEST_ABOVE            = 0x0001;
-    // below the client area.
-static const int wxTREE_HITTEST_BELOW            = 0x0002;
-    // in the client area but below the last item.
-static const int wxTREE_HITTEST_NOWHERE          = 0x0004;
-    // on the button associated with an item.
-static const int wxTREE_HITTEST_ONITEMBUTTON     = 0x0010;
-    // on the bitmap associated with an item.
-static const int wxTREE_HITTEST_ONITEMICON       = 0x0020;
-    // in the indentation associated with an item.
-static const int wxTREE_HITTEST_ONITEMINDENT     = 0x0040;
-    // on the label (string) associated with an item.
-static const int wxTREE_HITTEST_ONITEMLABEL      = 0x0080;
-    // in the area to the right of an item.
-static const int wxTREE_HITTEST_ONITEMRIGHT      = 0x0100;
-    // on the state icon for a tree view item that is in a user-defined state.
-static const int wxTREE_HITTEST_ONITEMSTATEICON  = 0x0200;
-    // to the right of the client area.
-static const int wxTREE_HITTEST_TOLEFT           = 0x0400;
-    // to the left of the client area.
-static const int wxTREE_HITTEST_TORIGHT          = 0x0800;
-    // anywhere on the item
-static const int wxTREE_HITTEST_ONITEM  = wxTREE_HITTEST_ONITEMICON |
-                                          wxTREE_HITTEST_ONITEMLABEL |
-                                          wxTREE_HITTEST_ONITEMSTATEICON;
-
 // NB: all the following flags are for compatbility only and will be removed in the
 //     next versions
 
@@ -122,7 +90,7 @@ protected:
     long m_itemId;
 };
 
-WX_DEFINE_ARRAY(wxTreeItemId, wxArrayTreeItemIds);
+WX_DEFINE_EXPORTED_ARRAY(WXHTREEITEM, wxArrayTreeItemIds);
 
 // ----------------------------------------------------------------------------
 // wxTreeItemData is some (arbitrary) user class associated with some item. The
@@ -253,6 +221,15 @@ public:
         // the item will be shown with a drop highlight
     void SetItemDropHighlight(const wxTreeItemId& item, bool highlight = TRUE);
 
+        // set the items text colour
+    void SetItemTextColour(const wxTreeItemId& item, const wxColour& col);
+
+        // set the items background colour
+    void SetItemBackgroundColour(const wxTreeItemId& item, const wxColour& col);
+
+        // set the items font (should be of the same height for all items)
+    void SetItemFont(const wxTreeItemId& item, const wxFont& font);
+
     // item status inquiries
     // ---------------------
 
@@ -343,6 +320,13 @@ public:
                             int image = -1, int selectedImage = -1,
                             wxTreeItemData *data = NULL);
 
+        // insert a new item before the one with the given index
+    wxTreeItemId InsertItem(const wxTreeItemId& parent,
+                            size_t index,
+                            const wxString& text,
+                            int image = -1, int selectedImage = -1,
+                            wxTreeItemData *data = NULL);
+
         // insert a new item in as the last child of the parent
     wxTreeItemId AppendItem(const wxTreeItemId& parent,
                             const wxString& text,
@@ -456,9 +440,15 @@ public:
 
     // implementation
     // --------------
+
+    virtual long MSWWindowProc(WXUINT nMsg, WXWPARAM wParam, WXLPARAM lParam);
     virtual bool MSWCommand(WXUINT param, WXWORD id);
     virtual bool MSWOnNotify(int idCtrl, WXLPARAM lParam, WXLPARAM *result);
 
+    // override some base class virtuals
+    virtual bool SetBackgroundColour(const wxColour &colour);
+    virtual bool SetForegroundColour(const wxColour &colour);
+
     // get/set the check state for the item (only for wxTR_MULTIPLE)
     bool IsItemChecked(const wxTreeItemId& item) const;
     void SetItemCheck(const wxTreeItemId& item, bool check = TRUE);
@@ -502,8 +492,21 @@ private:
                              wxTreeItemIndirectData *data);
     bool HasIndirectData(const wxTreeItemId& item) const;
 
+    // the array storing all item ids which have indirect data
     wxArrayTreeItemIds m_itemsWithIndirectData;
 
+    // the hash storing the items attributes (indexed by items ids)
+    wxHashTable m_attrs;
+
+    // TRUE if the hash above is not empty
+    bool m_hasAnyAttr;
+
+    // used for dragging
+    wxDragImage *m_dragImage;
+
+    // the starting item for selection with Shift
+    WXHTREEITEM m_htSelStart;
+
     DECLARE_DYNAMIC_CLASS(wxTreeCtrl)
 };