+
+// ----------------------------------------------------------------------------
+// types
+// ----------------------------------------------------------------------------
+
+// type of compare function for wxListCtrl sort operation
+typedef int (wxCALLBACK *wxListCtrlCompare)(long item1, long item2, long sortData);
+
+// ----------------------------------------------------------------------------
+// wxListCtrl constants
+// ----------------------------------------------------------------------------
+
+// Mask flags to tell app/GUI what fields of wxListItem are valid
+#define wxLIST_MASK_STATE 0x0001
+#define wxLIST_MASK_TEXT 0x0002
+#define wxLIST_MASK_IMAGE 0x0004
+#define wxLIST_MASK_DATA 0x0008
+#define wxLIST_SET_ITEM 0x0010
+#define wxLIST_MASK_WIDTH 0x0020
+#define wxLIST_MASK_FORMAT 0x0040
+
+// State flags for indicating the state of an item
+#define wxLIST_STATE_DONTCARE 0x0000
+#define wxLIST_STATE_DROPHILITED 0x0001 // MSW only
+#define wxLIST_STATE_FOCUSED 0x0002
+#define wxLIST_STATE_SELECTED 0x0004
+#define wxLIST_STATE_CUT 0x0008 // MSW only
+
+// Hit test flags, used in HitTest
+#define wxLIST_HITTEST_ABOVE 0x0001 // Above the client area.
+#define wxLIST_HITTEST_BELOW 0x0002 // Below the client area.
+#define wxLIST_HITTEST_NOWHERE 0x0004 // In the client area but below the last item.
+#define wxLIST_HITTEST_ONITEMICON 0x0020 // On the bitmap associated with an item.
+#define wxLIST_HITTEST_ONITEMLABEL 0x0080 // On the label (string) associated with an item.
+#define wxLIST_HITTEST_ONITEMRIGHT 0x0100 // In the area to the right of an item.
+#define wxLIST_HITTEST_ONITEMSTATEICON 0x0200 // On the state icon for a tree view item that is in a user-defined state.
+#define wxLIST_HITTEST_TOLEFT 0x0400 // To the left of the client area.
+#define wxLIST_HITTEST_TORIGHT 0x0800 // To the right of the client area.
+
+#define wxLIST_HITTEST_ONITEM (wxLIST_HITTEST_ONITEMICON | wxLIST_HITTEST_ONITEMLABEL | wxLIST_HITTEST_ONITEMSTATEICON)
+
+// Flags for GetNextItem (MSW only except wxLIST_NEXT_ALL)
+enum
+{
+ wxLIST_NEXT_ABOVE, // Searches for an item above the specified item
+ wxLIST_NEXT_ALL, // Searches for subsequent item by index
+ wxLIST_NEXT_BELOW, // Searches for an item below the specified item
+ wxLIST_NEXT_LEFT, // Searches for an item to the left of the specified item
+ wxLIST_NEXT_RIGHT // Searches for an item to the right of the specified item
+};
+
+// Alignment flags for Arrange (MSW only except wxLIST_ALIGN_LEFT)
+enum
+{
+ wxLIST_ALIGN_DEFAULT,
+ wxLIST_ALIGN_LEFT,
+ wxLIST_ALIGN_TOP,
+ wxLIST_ALIGN_SNAP_TO_GRID
+};
+
+// Column format (MSW only except wxLIST_FORMAT_LEFT)
+enum wxListColumnFormat
+{
+ wxLIST_FORMAT_LEFT,
+ wxLIST_FORMAT_RIGHT,
+ wxLIST_FORMAT_CENTRE,
+ wxLIST_FORMAT_CENTER = wxLIST_FORMAT_CENTRE
+};
+
+// Autosize values for SetColumnWidth
+enum
+{
+ wxLIST_AUTOSIZE = -1,
+ wxLIST_AUTOSIZE_USEHEADER = -2 // partly supported by generic version
+};
+
+// Flag values for GetItemRect
+enum
+{
+ wxLIST_RECT_BOUNDS,
+ wxLIST_RECT_ICON,
+ wxLIST_RECT_LABEL
+};
+
+// Flag values for FindItem (MSW only)
+enum
+{
+ wxLIST_FIND_UP,
+ wxLIST_FIND_DOWN,
+ wxLIST_FIND_LEFT,
+ wxLIST_FIND_RIGHT
+};
+
+// ----------------------------------------------------------------------------
+// wxListItemAttr: a structure containing the visual attributes of an item
+// ----------------------------------------------------------------------------
+
+class WXDLLEXPORT wxListItemAttr
+{
+public:
+ // ctors
+ wxListItemAttr() { }
+ wxListItemAttr(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;
+};
+
+// ----------------------------------------------------------------------------
+// wxListItem: the item or column info, used to exchange data with wxListCtrl
+// ----------------------------------------------------------------------------
+
+class WXDLLEXPORT wxListItem : public wxObject
+{
+public:
+ wxListItem();
+ ~wxListItem() { delete m_attr; }
+
+ // resetting
+ void Clear();
+ void ClearAttributes();
+
+ // setters
+ void SetMask(long mask) { m_mask = mask; }
+ void SetId(long id) { m_itemId = id; }
+ void SetColumn(int col) { m_col = col; }
+ void SetState(long state) { m_state = state; m_stateMask |= state; }
+ void SetStateMask(long stateMask) { m_stateMask = stateMask; }
+ void SetText(const wxString& text) { m_text = text; }
+ void SetImage(int image) { m_image = image; }
+ void SetData(long data) { m_data = data; }
+ void SetData(void *data) { m_data = (long)data; }
+
+ void SetWidth(int width) { m_width = width; }
+ void SetAlign(wxListColumnFormat align) { m_format = align; }
+
+ void SetTextColour(const wxColour& colText)
+ { Attributes().SetTextColour(colText); }
+ void SetBackgroundColour(const wxColour& colBack)
+ { Attributes().SetBackgroundColour(colBack); }
+ void SetFont(const wxFont& font)
+ { Attributes().SetFont(font); }
+
+ // accessors
+ long GetMask() const { return m_mask; }
+ long GetId() const { return m_itemId; }
+ int GetColumn() const { return m_col; }
+ long GetState() const { return m_state & m_stateMask; }
+ const wxString& GetText() const { return m_text; }
+ int GetImage() const { return m_image; }
+ long GetData() const { return m_data; }
+
+ int GetWidth() const { return m_width; }
+ wxListColumnFormat GetAlign() const { return (wxListColumnFormat)m_format; }
+
+ wxListItemAttr *GetAttributes() const { return m_attr; }
+ bool HasAttributes() const { return m_attr != NULL; }
+
+ wxColour GetTextColour() const
+ { return HasAttributes() ? m_attr->GetTextColour() : wxNullColour; }
+ wxColour GetBackgroundColour() const
+ { return HasAttributes() ? m_attr->GetBackgroundColour()
+ : wxNullColour; }
+ wxFont GetFont() const
+ { return HasAttributes() ? m_attr->GetFont() : wxNullFont; }
+
+ // this conversion is necessary to make old code using GetItem() to
+ // compile
+ operator long() const { return m_itemId; }
+
+ // these members are public for compatibility
+
+ long m_mask; // Indicates what fields are valid
+ long m_itemId; // The zero-based item position
+ int m_col; // Zero-based column, if in report mode
+ long m_state; // The state of the item
+ long m_stateMask;// Which flags of m_state are valid (uses same flags)
+ wxString m_text; // The label/header text
+ int m_image; // The zero-based index into an image list
+ long m_data; // App-defined data
+
+ // For columns only
+ int m_format; // left, right, centre
+ int m_width; // width of column
+
+protected:
+ // creates m_attr if we don't have it yet
+ wxListItemAttr& Attributes()
+ {
+ if ( !m_attr )
+ m_attr = new wxListItemAttr;
+
+ return *m_attr;
+ }
+
+ wxListItemAttr *m_attr; // optional pointer to the items style
+
+private:
+ DECLARE_DYNAMIC_CLASS(wxListItem)
+};
+
+// ----------------------------------------------------------------------------
+// include the wxListCtrl class declaration
+// ----------------------------------------------------------------------------
+
+#if defined(__WXMSW__)
+ #ifdef __WIN16__
+ #include "wx/generic/listctrl.h"
+ #else
+ #include "wx/msw/listctrl.h"
+ #endif
projects / wxWidgets.git / blobdiff