X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/a497618a568bfdd1059e3f51b560a98fd25b1003..019a60d62560638a65bb575e7e30938c7e667450:/include/wx/msw/treectrl.h?ds=inline diff --git a/include/wx/msw/treectrl.h b/include/wx/msw/treectrl.h index c143a0bf39..f27f7bea4b 100644 --- a/include/wx/msw/treectrl.h +++ b/include/wx/msw/treectrl.h @@ -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_EXPORTED_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 +440,14 @@ 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 +491,18 @@ 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; + DECLARE_DYNAMIC_CLASS(wxTreeCtrl) };