// Name: wx/gtk/dataview.h
// Purpose: wxDataViewCtrl GTK+2 implementation header
// Author: Robert Roebling
-// Id: $Id$
// Copyright: (c) 1998 Robert Roebling
// Licence: wxWindows licence
/////////////////////////////////////////////////////////////////////////////
-#ifndef __GTKDATAVIEWCTRLH__
-#define __GTKDATAVIEWCTRLH__
+#ifndef _WX_GTKDATAVIEWCTRL_H_
+#define _WX_GTKDATAVIEWCTRL_H_
-#include "wx/defs.h"
-#include "wx/object.h"
#include "wx/list.h"
-#include "wx/control.h"
-// ---------------------------------------------------------
-// classes
-// ---------------------------------------------------------
+class WXDLLIMPEXP_FWD_ADV wxDataViewCtrlInternal;
-class WXDLLIMPEXP_CORE wxDataViewCtrl;
+struct _GtkTreePath;
-// ---------------------------------------------------------
+// ---------------------------------------------------------
+// wxDataViewColumn
+// ---------------------------------------------------------
+
+class WXDLLIMPEXP_ADV wxDataViewColumn: public wxDataViewColumnBase
+{
+public:
+ wxDataViewColumn( const wxString &title, wxDataViewRenderer *renderer,
+ unsigned int model_column, int width = wxDVC_DEFAULT_WIDTH,
+ wxAlignment align = wxALIGN_CENTER,
+ int flags = wxDATAVIEW_COL_RESIZABLE );
+ wxDataViewColumn( const wxBitmap &bitmap, wxDataViewRenderer *renderer,
+ unsigned int model_column, int width = wxDVC_DEFAULT_WIDTH,
+ wxAlignment align = wxALIGN_CENTER,
+ int flags = wxDATAVIEW_COL_RESIZABLE );
+
+
+ // setters:
+
+ virtual void SetTitle( const wxString &title );
+ virtual void SetBitmap( const wxBitmap &bitmap );
+
+ virtual void SetOwner( wxDataViewCtrl *owner );
+
+ virtual void SetAlignment( wxAlignment align );
+
+ virtual void SetSortable( bool sortable );
+ virtual void SetSortOrder( bool ascending );
+
+ virtual void SetResizeable( bool resizable );
+ virtual void SetHidden( bool hidden );
+
+ virtual void SetMinWidth( int minWidth );
+ virtual void SetWidth( int width );
+
+ virtual void SetReorderable( bool reorderable );
+
+ virtual void SetFlags(int flags) { SetIndividualFlags(flags); }
+
+ // getters:
+
+ virtual wxString GetTitle() const;
+ virtual wxAlignment GetAlignment() const;
+
+ virtual bool IsSortable() const;
+ virtual bool IsSortOrderAscending() const;
+ virtual bool IsSortKey() const;
+
+ virtual bool IsResizeable() const;
+ virtual bool IsHidden() const;
+
+ virtual int GetWidth() const;
+ virtual int GetMinWidth() const;
+
+ virtual bool IsReorderable() const;
+
+ virtual int GetFlags() const { return GetFromIndividualFlags(); }
+
+ // implementation
+ GtkWidget* GetGtkHandle() const { return m_column; }
+
+private:
+ // holds the GTK handle
+ GtkWidget *m_column;
+
+ // holds GTK handles for title/bitmap in the header
+ GtkWidget *m_image;
+ GtkWidget *m_label;
+
+ // delayed connection to mouse events
+ friend class wxDataViewCtrl;
+ void OnInternalIdle();
+ bool m_isConnected;
+
+ void Init(wxAlignment align, int flags, int width);
+};
+
+WX_DECLARE_LIST_WITH_DECL(wxDataViewColumn, wxDataViewColumnList,
+ class WXDLLIMPEXP_ADV);
+
+// ---------------------------------------------------------
// wxDataViewCtrl
-// ---------------------------------------------------------
+// ---------------------------------------------------------
-class WXDLLIMPEXP_CORE wxDataViewCtrl: public wxDataViewCtrlBase
+class WXDLLIMPEXP_ADV wxDataViewCtrl: public wxDataViewCtrlBase
{
public:
- wxDataViewCtrl()
+ wxDataViewCtrl()
{
Init();
}
-
+
wxDataViewCtrl( wxWindow *parent, wxWindowID id,
const wxPoint& pos = wxDefaultPosition,
const wxSize& size = wxDefaultSize, long style = 0,
- const wxValidator& validator = wxDefaultValidator )
+ const wxValidator& validator = wxDefaultValidator,
+ const wxString& name = wxDataViewCtrlNameStr )
{
- Create(parent, id, pos, size, style, validator );
- }
-
- virtual ~wxDataViewCtrl();
+ Init();
- void Init();
+ Create(parent, id, pos, size, style, validator, name);
+ }
bool Create(wxWindow *parent, wxWindowID id,
const wxPoint& pos = wxDefaultPosition,
const wxSize& size = wxDefaultSize, long style = 0,
- const wxValidator& validator = wxDefaultValidator );
+ const wxValidator& validator = wxDefaultValidator,
+ const wxString& name = wxDataViewCtrlNameStr);
+
+ virtual ~wxDataViewCtrl();
+
+ virtual bool AssociateModel( wxDataViewModel *model );
+
+ virtual bool PrependColumn( wxDataViewColumn *col );
+ virtual bool AppendColumn( wxDataViewColumn *col );
+ virtual bool InsertColumn( unsigned int pos, wxDataViewColumn *col );
+
+ virtual unsigned int GetColumnCount() const;
+ virtual wxDataViewColumn* GetColumn( unsigned int pos ) const;
+ virtual bool DeleteColumn( wxDataViewColumn *column );
+ virtual bool ClearColumns();
+ virtual int GetColumnPosition( const wxDataViewColumn *column ) const;
+
+ virtual wxDataViewColumn *GetSortingColumn() const;
+
+ virtual int GetSelectedItemsCount() const;
+ virtual int GetSelections( wxDataViewItemArray & sel ) const;
+ virtual void SetSelections( const wxDataViewItemArray & sel );
+ virtual void Select( const wxDataViewItem & item );
+ virtual void Unselect( const wxDataViewItem & item );
+ virtual bool IsSelected( const wxDataViewItem & item ) const;
+ virtual void SelectAll();
+ virtual void UnselectAll();
+
+ virtual void EnsureVisible( const wxDataViewItem& item,
+ const wxDataViewColumn *column = NULL );
+ virtual void HitTest( const wxPoint &point,
+ wxDataViewItem &item,
+ wxDataViewColumn *&column ) const;
+ virtual wxRect GetItemRect( const wxDataViewItem &item,
+ const wxDataViewColumn *column = NULL ) const;
+
+ virtual bool SetRowHeight( int rowHeight );
+
+ virtual void EditItem(const wxDataViewItem& item, const wxDataViewColumn *column);
+
+ virtual void Expand( const wxDataViewItem & item );
+ virtual void Collapse( const wxDataViewItem & item );
+ virtual bool IsExpanded( const wxDataViewItem & item ) const;
+
+ virtual bool EnableDragSource( const wxDataFormat &format );
+ virtual bool EnableDropTarget( const wxDataFormat &format );
- virtual bool AppendStringColumn( const wxString &label );
+ virtual wxDataViewColumn *GetCurrentColumn() const;
+
+ static wxVisualAttributes
+ GetClassDefaultAttributes(wxWindowVariant variant = wxWINDOW_VARIANT_NORMAL);
+
+ wxWindow *GetMainWindow() { return (wxWindow*) this; }
+
+ GtkWidget *GtkGetTreeView() { return m_treeview; }
+ wxDataViewCtrlInternal* GtkGetInternal() { return m_internal; }
+
+ // Convert GTK path to our item. Returned item may be invalid if get_iter()
+ // failed.
+ wxDataViewItem GTKPathToItem(struct _GtkTreePath *path) const;
+
+ virtual void OnInternalIdle();
+
+ int GTKGetUniformRowHeight() const { return m_uniformRowHeight; }
+
+protected:
+ virtual void DoSetExpanderColumn();
+ virtual void DoSetIndent();
+
+ virtual void DoApplyWidgetStyle(GtkRcStyle *style);
- virtual bool AssociateModel( wxDataViewStore *model );
-
-
private:
+ void Init();
+
+ virtual wxDataViewItem DoGetCurrentItem() const;
+ virtual void DoSetCurrentItem(const wxDataViewItem& item);
+
+ // Return wxDataViewColumn matching the given GtkTreeViewColumn.
+ //
+ // If the input argument is NULL, return NULL too. Otherwise we must find
+ // the matching column and assert if we didn't.
+ wxDataViewColumn* FromGTKColumn(GtkTreeViewColumn *gtk_col) const;
+
+ friend class wxDataViewCtrlDCImpl;
+ friend class wxDataViewColumn;
+ friend class wxDataViewCtrlInternal;
+
+ GtkWidget *m_treeview;
+ wxDataViewCtrlInternal *m_internal;
+ wxDataViewColumnList m_cols;
+ wxDataViewItem m_ensureVisibleDefered;
+
+ // By default this is set to -1 and the height of the rows is determined by
+ // GetRect() methods of the renderers but this can be set to a positive
+ // value to force the height of all rows to the given value.
+ int m_uniformRowHeight;
+
+ virtual void AddChildGTK(wxWindowGTK* child);
+ void GtkEnableSelectionEvents();
+ void GtkDisableSelectionEvents();
+
DECLARE_DYNAMIC_CLASS(wxDataViewCtrl)
- DECLARE_NO_COPY_CLASS(wxDataViewCtrl)
+ wxDECLARE_NO_COPY_CLASS(wxDataViewCtrl);
};
-#endif // __GTKDATAVIEWCTRLH__
+#endif // _WX_GTKDATAVIEWCTRL_H_
projects / wxWidgets.git / blobdiff