X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/e1ee62bd793bc1173ac36fd429a6f54a877b37f7..85833f5c6c5c136d16ccd01c90cc243d5d025e0a:/include/wx/generic/treectrl.h

diff --git a/include/wx/generic/treectrl.h b/include/wx/generic/treectrl.h
index 2550b4a5cd..9e57b50785 100644
--- a/include/wx/generic/treectrl.h
+++ b/include/wx/generic/treectrl.h
@@ -16,12 +16,19 @@
     #pragma interface "treectrl.h"
 #endif
 
+#ifdef __WXMSW__
+WXDLLEXPORT_DATA(extern const char*) wxTreeCtrlNameStr;
+#else
+#define wxTreeCtrlNameStr "wxTreeCtrl"
+#endif
+
 #include "wx/defs.h"
 #include "wx/string.h"
 #include "wx/object.h"
 #include "wx/event.h"
 #include "wx/scrolwin.h"
 #include "wx/textctrl.h"
+#include "wx/pen.h"
 
 // -----------------------------------------------------------------------------
 // constants
@@ -37,7 +44,7 @@ static const int wxTREE_HITTEST_ONITEMLABEL      = 0x0080;
     // anywhere on the item
 static const int wxTREE_HITTEST_ONITEM  = wxTREE_HITTEST_ONITEMICON |
                                           wxTREE_HITTEST_ONITEMLABEL;
-					  
+
 // -----------------------------------------------------------------------------
 // forward declaration
 // -----------------------------------------------------------------------------
@@ -200,8 +207,8 @@ public:
                const wxPoint& pos = wxDefaultPosition,
                const wxSize& size = wxDefaultSize,
                long style = wxTR_HAS_BUTTONS | wxTR_LINES_AT_ROOT,
-	       const wxValidator &validator = wxDefaultValidator,
-               const wxString& name = "wxTreeCtrl")
+               const wxValidator &validator = wxDefaultValidator,
+               const wxString& name = wxTreeCtrlNameStr)
     {
         Create(parent, id, pos, size, style, validator, name);
     }
@@ -212,8 +219,8 @@ public:
                 const wxPoint& pos = wxDefaultPosition,
                 const wxSize& size = wxDefaultSize,
                 long style = wxTR_HAS_BUTTONS | wxTR_LINES_AT_ROOT,
-	        const wxValidator &validator = wxDefaultValidator,
-                const wxString& name = "wxTreeCtrl");
+                const wxValidator &validator = wxDefaultValidator,
+                const wxString& name = wxTreeCtrlNameStr);
 
     // accessors
     // ---------
@@ -227,6 +234,10 @@ public:
     unsigned int GetIndent() const { return m_indent; }
     void SetIndent(unsigned int indent);
 
+    	// spacing is the number of pixels between the start and the Text
+    unsigned int GetSpacing() const { return m_spacing; }
+    void SetSpacing(unsigned int spacing);
+    
         // image list: these functions allow to associate an image list with
         // the control and retrieve it. Note that the control does _not_ delete
         // the associated image list when it's deleted in order to allow image
@@ -312,6 +323,9 @@ public:
         // get the item currently selected (may return NULL if no selection)
     wxTreeItemId GetSelection() const { return m_current; }
 
+        // get the items currently selected, return the number of such item
+  //size_t GetSelections(wxArrayTreeItems*) const;
+
         // get the parent of this item (may return NULL if root)
     wxTreeItemId GetParent(const wxTreeItemId& item) const;
 
@@ -326,6 +340,8 @@ public:
     wxTreeItemId GetFirstChild(const wxTreeItemId& item, long& cookie) const;
         // get the next child
     wxTreeItemId GetNextChild(const wxTreeItemId& item, long& cookie) const;
+        // get the last child of this item - this method doesn't use cookies
+    wxTreeItemId GetLastChild(const wxTreeItemId& item) const;
 
         // get the next sibling of this item
     wxTreeItemId GetNextSibling(const wxTreeItemId& item) const;
@@ -387,8 +403,9 @@ public:
 
         // remove the selection from currently selected item (if any)
     void Unselect();
+    void UnselectAll();
         // select this item
-    void SelectItem(const wxTreeItemId& item);
+    void SelectItem(const wxTreeItemId& item, bool unselect_others=TRUE, bool extended_select=FALSE);
         // make sure this item is visible (expanding the parent item and/or
         // scrolling to this item if necessary)
     void EnsureVisible(const wxTreeItemId& item);
@@ -400,7 +417,7 @@ public:
     wxTreeItemId HitTest(const wxPoint& point)
         { int dummy; return HitTest(point, dummy); }
     wxTreeItemId HitTest(const wxPoint& point, int& flags);
-    
+
         // start editing the item label: this (temporarily) replaces the item
         // with a one line edit control. The item will be selected if it hadn't
         // been before. textCtrlClass parameter allows you to create an edit
@@ -444,11 +461,13 @@ protected:
     bool                 m_dirty;
     int                  m_xScroll,m_yScroll;
     unsigned int         m_indent;
+    unsigned int         m_spacing;
     int                  m_lineHeight;
     wxPen                m_dottedPen;
     wxBrush             *m_hilightBrush;
     wxImageList         *m_imageListNormal,
                         *m_imageListState;
+    int                  m_dragCount;
 
     // the common part of all ctors
     void Init();
@@ -470,6 +489,11 @@ protected:
     void RefreshSubtree( wxGenericTreeItem *item );
     void RefreshLine( wxGenericTreeItem *item );
 
+    void SelectItemRange( wxGenericTreeItem *item1, wxGenericTreeItem *item2 );
+    bool TagAllChildrenUntilLast(wxGenericTreeItem *crt_item, wxGenericTreeItem *last_item, bool select);
+    bool TagNextChildren(wxGenericTreeItem *crt_item, wxGenericTreeItem *last_item, bool select);
+    void UnselectAllChildren( wxGenericTreeItem *item );
+
 private:
     DECLARE_EVENT_TABLE()
     DECLARE_DYNAMIC_CLASS(wxTreeCtrl)