added native wxMessageDialog implementation for GTK+2

[wxWidgets.git] / include / wx / treebase.h

diff --git a/include/wx/treebase.h b/include/wx/treebase.h
index 10f382f466e6c8a9b7b14333c7f8a3e0c834a345..9f46b920cbd81741b0b06aac626ca788431c40df 100644 (file)
--- a/include/wx/treebase.h
+++ b/include/wx/treebase.h
@@ -12,7 +12,7 @@
 #ifndef _WX_TREEBASE_H_
 #define _WX_TREEBASE_H_
 
-#ifdef __GNUG__
+#if defined(__GNUG__) && !defined(__APPLE__)
     #pragma interface "treebase.h"
 #endif
 
@@ -24,6 +24,7 @@
 
 #include "wx/window.h"  // for wxClientData
 #include "wx/event.h"
+#include "wx/dynarray.h"
 
 // ----------------------------------------------------------------------------
 // wxTreeItemId identifies an element of the tree. In this implementation, it's
@@ -94,7 +95,7 @@ protected:
     wxTreeItemId m_pItem;
 };
 
-WX_DEFINE_EXPORTED_ARRAY(wxTreeItemId, wxArrayTreeItemIds);
+WX_DEFINE_EXPORTED_ARRAY_LONG(wxTreeItemId, wxArrayTreeItemIds);
 
 // ----------------------------------------------------------------------------
 // constants
@@ -110,33 +111,27 @@ enum wxTreeItemIcon
     wxTreeItemIcon_Max
 };
 
-enum wxButtonImage              // effectively the same as wxTreeItemIcon
-{
-    wxCLOSED_BUTTON = 0,                // closed, not selected
-    wxCLOSED_BUTTON_SELECTED,           // closed,     selected
-    wxOPEN_BUTTON,                      // open,   not selected
-    wxOPEN_BUTTON_SELECTED              // open,       selected
-};
-
 /*
  * wxTreeCtrl flags
  */
 // TODO: maybe renumber these?
-#define wxTR_NO_BUTTONS      0x0000     // for convenience
-#define wxTR_HAS_BUTTONS     0x0004     // generates a +/- button
-#define wxTR_TWIST_BUTTONS   0x0008     // twister buttons
-#define wxTR_NO_LINES        0x0100     // don't generate level connectors
-#define wxTR_MAC_BUTTONS     wxTR_TWIST_BUTTONS  // backward compatibility
-
-#define wxTR_SINGLE          0x0000     // for convenience
-#define wxTR_MULTIPLE        0x0020     // can select multiple items
-#define wxTR_EXTENDED        0x0040     // TODO: allow extended selection
-
-#define wxTR_EDIT_LABELS     0x0200     // can edit item labels
-#define wxTR_LINES_AT_ROOT   0x0010     // specific to wxMSW
-#define wxTR_HIDE_ROOT       0x0800     // don't display root node
-#define wxTR_ROW_LINES       0x0400     // put border around items
-#define wxTR_HAS_VARIABLE_ROW_HEIGHT 0x0080 // what it says
+#define wxTR_NO_BUTTONS              0x0000     // for convenience
+#define wxTR_HAS_BUTTONS             0x0001     // generates a +/- button
+#define wxTR_TWIST_BUTTONS           0x0002     // generates a twister button
+#define wxTR_NO_LINES                0x0004     // don't generate level connectors
+#define wxTR_LINES_AT_ROOT           0x0008     // connect top-level nodes
+#define wxTR_MAC_BUTTONS             wxTR_TWIST_BUTTONS // backward compatibility
+#define wxTR_AQUA_BUTTONS            0x0010     // used internally
+
+#define wxTR_SINGLE                  0x0000     // for convenience
+#define wxTR_MULTIPLE                0x0020     // can select multiple items
+#define wxTR_EXTENDED                0x0040     // TODO: allow extended selection
+#define wxTR_FULL_ROW_HIGHLIGHT      0x2000     // highlight full horizontal space
+
+#define wxTR_EDIT_LABELS             0x0200     // can edit item labels
+#define wxTR_ROW_LINES               0x0400     // put border around items
+#define wxTR_HIDE_ROOT               0x0800     // don't display root node
+#define wxTR_HAS_VARIABLE_ROW_HEIGHT 0x0080     // what it says
 
 // TODO: different default styles for wxGTK, wxMotif, whatever?
 #ifdef __WXMAC__
@@ -222,11 +217,6 @@ private:
 
 class WXDLLEXPORT wxTreeEvent : public wxNotifyEvent
 {
-    friend class WXDLLEXPORT wxTreeCtrl;
-    friend class WXDLLEXPORT wxGenericTreeCtrl;
-
-    DECLARE_DYNAMIC_CLASS(wxTreeEvent);
-
 public:
     wxTreeEvent(wxEventType commandType = wxEVT_NULL, int id = 0);
 
@@ -243,19 +233,34 @@ public:
         // wxEVT_COMMAND_TREE_BEGIN_(R)DRAG events only) or click position
     wxPoint GetPoint() const { return m_pointDrag; }
 
-        // keyboard code (for wxEVT_COMMAND_TREE_KEY_DOWN only)
-    int GetCode() const { return m_code; }
+        // keyboard data (for wxEVT_COMMAND_TREE_KEY_DOWN only)
+    const wxKeyEvent& GetKeyEvent() const { return m_evtKey; }
+    int GetKeyCode() const { return m_evtKey.GetKeyCode(); }
 
         // label (for EVT_TREE_{BEGIN|END}_LABEL_EDIT only)
     const wxString& GetLabel() const { return m_label; }
 
+        // edit cancel flag (for EVT_TREE_{BEGIN|END}_LABEL_EDIT only)
+    bool IsEditCancelled() const { return m_editCancelled; }
+
+#if WXWIN_COMPATIBILITY_2_2
+    // for compatibility only, don't use
+    int GetCode() const { return m_evtKey.GetKeyCode(); }
+#endif // WXWIN_COMPATIBILITY_2_2
+
 private:
-    // we could probably save some space by using union here
-    int           m_code;
+    // not all of the members are used (or initialized) for all events
+    wxKeyEvent    m_evtKey;
     wxTreeItemId  m_item,
                   m_itemOld;
     wxPoint       m_pointDrag;
     wxString      m_label;
+    bool          m_editCancelled;
+
+    friend class WXDLLEXPORT wxTreeCtrl;
+    friend class WXDLLEXPORT wxGenericTreeCtrl;
+
+    DECLARE_DYNAMIC_CLASS(wxTreeEvent);
 };
 
 typedef void (wxEvtHandler::*wxTreeEventFunction)(wxTreeEvent&);
@@ -319,7 +324,7 @@ END_DECLARE_EVENT_TYPES()
 #define EVT_TREE_SEL_CHANGED(id, fn) DECLARE_EVENT_TABLE_ENTRY( wxEVT_COMMAND_TREE_SEL_CHANGED, id, -1, (wxObjectEventFunction) (wxEventFunction) (wxTreeEventFunction) & fn, NULL ),
 #define EVT_TREE_SEL_CHANGING(id, fn) DECLARE_EVENT_TABLE_ENTRY( wxEVT_COMMAND_TREE_SEL_CHANGING, id, -1, (wxObjectEventFunction) (wxEventFunction) (wxTreeEventFunction) & fn, NULL ),
 
-// GetCode() returns the key code
+// GetKeyCode() returns the key code
 // NB: this is the only message for which GetItem() is invalid (you may get the
 //     item from GetSelection())
 #define EVT_TREE_KEY_DOWN(id, fn) DECLARE_EVENT_TABLE_ENTRY( wxEVT_COMMAND_TREE_KEY_DOWN, id, -1, (wxObjectEventFunction) (wxEventFunction) (wxTreeEventFunction) & fn, NULL ),