X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/3c01c5951189e13b8b4a5d7b288b54d4a57a30f8..4ed85025f3ba537206f70f3dd10466e16da926d4:/include/wx/msw/treectrl.h?ds=sidebyside diff --git a/include/wx/msw/treectrl.h b/include/wx/msw/treectrl.h index 41b8df96f1..2be605fa2f 100644 --- a/include/wx/msw/treectrl.h +++ b/include/wx/msw/treectrl.h @@ -129,6 +129,10 @@ public: virtual size_t GetSelections(wxArrayTreeItemIds& selections) const; virtual wxTreeItemId GetFocusedItem() const; + virtual void ClearFocusedItem(); + virtual void SetFocusedItem(const wxTreeItemId& item); + + virtual wxTreeItemId GetItemParent(const wxTreeItemId& item) const; virtual wxTreeItemId GetFirstChild(const wxTreeItemId& item, wxTreeItemIdValue& cookie) const; @@ -162,12 +166,13 @@ public: virtual void Unselect(); virtual void UnselectAll(); virtual void SelectItem(const wxTreeItemId& item, bool select = true); + virtual void SelectChildren(const wxTreeItemId& parent); virtual void EnsureVisible(const wxTreeItemId& item); virtual void ScrollTo(const wxTreeItemId& item); virtual wxTextCtrl *EditLabel(const wxTreeItemId& item, - wxClassInfo* textCtrlClass = CLASSINFO(wxTextCtrl)); + wxClassInfo* textCtrlClass = wxCLASSINFO(wxTextCtrl)); virtual wxTextCtrl *GetEditControl() const; virtual void EndEditLabel(const wxTreeItemId& WXUNUSED(item), bool discardChanges = false) @@ -207,6 +212,10 @@ public: virtual bool CanApplyThemeBorder() const { return false; } protected: + // Implement "update locking" in a custom way for this control. + virtual void DoFreeze(); + virtual void DoThaw(); + // SetImageList helper void SetAnyImageList(wxImageList *imageList, int which); @@ -276,6 +285,7 @@ private: void DoToggleItemSelection(const wxTreeItemId& item); void DoUnselectAll(); + void DoSelectChildren(const wxTreeItemId& parent); void DeleteTextCtrl(); @@ -283,9 +293,14 @@ private: // and the tree has wxTR_HIDE_ROOT style) bool IsHiddenRoot(const wxTreeItemId& item) const; - // clears/sets the currently focused item - void ClearFocusedItem(); - void SetFocusedItem(const wxTreeItemId& item); + + // check if the given flags (taken from TV_HITTESTINFO structure) + // indicate a position "on item": this is less trivial than just checking + // for TVHT_ONITEM because we consider that points to the left and right of + // item text are also "on item" when wxTR_FULL_ROW_HIGHLIGHT is used as the + // item visually spans the entire breadth of the window then + bool MSWIsOnItem(unsigned flags) const; + // the hash storing the items attributes (indexed by item ids) wxMapTreeAttr m_attrs; @@ -318,6 +333,9 @@ private: // whether we need to trigger a state image click event bool m_triggerStateImageClick; + // whether we need to deselect other items on mouse up + bool m_mouseUpDeselect; + friend class wxTreeItemIndirectData; friend class wxTreeSortHelper;