#include "wx/control.h"
#include "wx/event.h"
+// ----------------------------------------------------------------------------
+// constants
+// ----------------------------------------------------------------------------
+
+// enum for different images associated with a treectrl item
+enum wxTreeItemIcon
+{
+ wxTreeItemIcon_Normal, // not selected, not expanded
+ wxTreeItemIcon_Selected, // selected, not expanded
+ wxTreeItemIcon_Expanded, // not selected, expanded
+ wxTreeItemIcon_SelectedExpanded, // selected, expanded
+ wxTreeItemIcon_Max
+};
+
+
+// values for the `flags' parameter of wxTreeCtrl::HitTest() which determine
+// where exactly the specified point is situated:
+
+static const int wxTREE_HITTEST_ABOVE = 0x0001;
+static const int wxTREE_HITTEST_BELOW = 0x0002;
+static const int wxTREE_HITTEST_NOWHERE = 0x0004;
+ // on the button associated with an item.
+static const int wxTREE_HITTEST_ONITEMBUTTON = 0x0008;
+ // on the bitmap associated with an item.
+static const int wxTREE_HITTEST_ONITEMICON = 0x0010;
+ // on the indent associated with an item.
+static const int wxTREE_HITTEST_ONITEMINDENT = 0x0020;
+ // on the label (string) associated with an item.
+static const int wxTREE_HITTEST_ONITEMLABEL = 0x0040;
+ // on the right of the label associated with an item.
+static const int wxTREE_HITTEST_ONITEMRIGHT = 0x0080;
+ // on the label (string) associated with an item.
+static const int wxTREE_HITTEST_ONITEMSTATEICON = 0x0100;
+ // on the left of the wxTreeCtrl.
+static const int wxTREE_HITTEST_TOLEFT = 0x0200;
+ // on the right of the wxTreeCtrl.
+static const int wxTREE_HITTEST_TORIGHT = 0x0400;
+ // on the upper part (first half) of the item.
+static const int wxTREE_HITTEST_ONITEMUPPERPART = 0x0800;
+ // on the lower part (second half) of the item.
+static const int wxTREE_HITTEST_ONITEMLOWERPART = 0x1000;
+
+ // anywhere on the item
+static const int wxTREE_HITTEST_ONITEM = wxTREE_HITTEST_ONITEMICON |
+ wxTREE_HITTEST_ONITEMLABEL;
+
+// tree ctrl default name
+WXDLLEXPORT_DATA(extern const char*) wxTreeCtrlNameStr;
+
+// ----------------------------------------------------------------------------
+// wxTreeItemAttr: a structure containing the visual attributes of an item
+// ----------------------------------------------------------------------------
+
+class WXDLLEXPORT wxTreeItemAttr
+{
+public:
+ // ctors
+ wxTreeItemAttr() { }
+ wxTreeItemAttr(const wxColour& colText,
+ const wxColour& colBack,
+ const wxFont& font)
+ : m_colText(colText), m_colBack(colBack), m_font(font) { }
+
+ // setters
+ void SetTextColour(const wxColour& colText) { m_colText = colText; }
+ void SetBackgroundColour(const wxColour& colBack) { m_colBack = colBack; }
+ void SetFont(const wxFont& font) { m_font = font; }
+
+ // accessors
+ bool HasTextColour() const { return m_colText.Ok(); }
+ bool HasBackgroundColour() const { return m_colBack.Ok(); }
+ bool HasFont() const { return m_font.Ok(); }
+
+ const wxColour& GetTextColour() const { return m_colText; }
+ const wxColour& GetBackgroundColour() const { return m_colBack; }
+ const wxFont& GetFont() const { return m_font; }
+
+private:
+ wxColour m_colText,
+ m_colBack;
+ wxFont m_font;
+};
+
// ----------------------------------------------------------------------------
// include the platform-dependent wxTreeCtrl class
// ----------------------------------------------------------------------------
class WXDLLEXPORT wxTreeEvent : public wxNotifyEvent
{
-#ifdef __MWERKS__
- friend class wxTreeCtrl;
-#else
- friend wxTreeCtrl;
-#endif
+ friend class WXDLLEXPORT wxTreeCtrl;
public:
wxTreeEvent(wxEventType commandType = wxEVT_NULL, int id = 0);
const wxString& GetLabel() const { return m_label; }
private:
- // TODO we could save some space by using union here
+ // we could probably save some space by using union here
int m_code;
wxTreeItemId m_item,
m_itemOld;
// ----------------------------------------------------------------------------
// GetItem() returns the item being dragged, GetPoint() the mouse coords
+//
+// if you call event.Allow(), the drag operation will start and a
+// EVT_TREE_END_DRAG event will be sent when the drag is over.
#define EVT_TREE_BEGIN_DRAG(id, fn) { wxEVT_COMMAND_TREE_BEGIN_DRAG, id, -1, (wxObjectEventFunction) (wxEventFunction) (wxTreeEventFunction) & fn, (wxObject *) NULL },
#define EVT_TREE_BEGIN_RDRAG(id, fn) { wxEVT_COMMAND_TREE_BEGIN_RDRAG, id, -1, (wxObjectEventFunction) (wxEventFunction) (wxTreeEventFunction) & fn, (wxObject *) NULL },
+// GetItem() is the item on which the drop occured (if any) and GetPoint() the
+// current mouse coords
+#define EVT_TREE_END_DRAG(id, fn) { wxEVT_COMMAND_TREE_END_DRAG, id, -1, (wxObjectEventFunction) (wxEventFunction) (wxTreeEventFunction) & fn, (wxObject *) NULL },
+
// GetItem() returns the itme whose label is being edited, GetLabel() returns
// the current item label for BEGIN and the would be new one for END.
//
#define EVT_TREE_GET_INFO(id, fn) { wxEVT_COMMAND_TREE_GET_INFO, id, -1, (wxObjectEventFunction) (wxEventFunction) (wxTreeEventFunction) & fn, (wxObject *) NULL },
#define EVT_TREE_SET_INFO(id, fn) { wxEVT_COMMAND_TREE_SET_INFO, id, -1, (wxObjectEventFunction) (wxEventFunction) (wxTreeEventFunction) & fn, (wxObject *) NULL },
-// GetItem() is the item being expanded/collapsed, the "ING" versions can use
+// GetItem() is the item being expanded/collapsed, the "ING" versions can use
#define EVT_TREE_ITEM_EXPANDED(id, fn) { wxEVT_COMMAND_TREE_ITEM_EXPANDED, id, -1, (wxObjectEventFunction) (wxEventFunction) (wxTreeEventFunction) & fn, (wxObject *) NULL },
#define EVT_TREE_ITEM_EXPANDING(id, fn) { wxEVT_COMMAND_TREE_ITEM_EXPANDING, id, -1, (wxObjectEventFunction) (wxEventFunction) (wxTreeEventFunction) & fn, (wxObject *) NULL },
#define EVT_TREE_ITEM_COLLAPSED(id, fn) { wxEVT_COMMAND_TREE_ITEM_COLLAPSED, id, -1, (wxObjectEventFunction) (wxEventFunction) (wxTreeEventFunction) & fn, (wxObject *) NULL },
// GetItem() returns the item that was activated (double click, enter, space)
#define EVT_TREE_ITEM_ACTIVATED(id, fn) { wxEVT_COMMAND_TREE_ITEM_ACTIVATED, id, -1, (wxObjectEventFunction) (wxEventFunction) (wxTreeEventFunction) & fn, NULL },
+// GetItem() returns the item that was clicked on
+#define EVT_TREE_ITEM_RIGHT_CLICK(id, fn) { wxEVT_COMMAND_TREE_ITEM_RIGHT_CLICK, id, -1, (wxObjectEventFunction) (wxEventFunction) (wxTreeEventFunction) & fn, NULL },
+#define EVT_TREE_ITEM_MIDDLE_CLICK(id, fn) { wxEVT_COMMAND_TREE_ITEM_MIDDLE_CLICK, id, -1, (wxObjectEventFunction) (wxEventFunction) (wxTreeEventFunction) & fn, NULL },
+
#endif
// _WX_TREECTRL_H_BASE_
+
+
projects / wxWidgets.git / blobdiff