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Most of FM's wxDataViewCtrl patch.

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git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@44523 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
This commit is contained in:
Robert Roebling
2007-02-17 12:32:38 +00:00
parent a9fdf82418
commit 87f0efe2d7
7 changed files with 1180 additions and 285 deletions
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104
include/wx/dataview.h
View File

@@ -47,25 +47,31 @@ class WXDLLIMPEXP_ADV wxDataViewRenderer;
extern WXDLLIMPEXP_DATA_ADV(const wxChar) wxDataViewCtrlNameStr[];
// the default width of new (text) columns:
#define wxDVC_DEFAULT_WIDTH 80
// the default width of new toggle columns:
#define wxDVC_TOGGLE_DEFAULT_WIDTH 30
// ---------------------------------------------------------
// wxDataViewModel
// ---------------------------------------------------------
class WXDLLIMPEXP_ADV wxDataViewModel: public wxObject
class WXDLLIMPEXP_ADV wxDataViewModel: public wxObjectRefData
{
public:
wxDataViewModel() { }
virtual ~wxDataViewModel() { }
protected:
DECLARE_DYNAMIC_CLASS_NO_COPY(wxDataViewModel)
// the user should not delete this class directly: he should use DecRef() instead!
virtual ~wxDataViewModel() { }
};
// ---------------------------------------------------------
// wxDataViewListModelNotifier
// ---------------------------------------------------------
class WXDLLIMPEXP_ADV wxDataViewListModelNotifier: public wxObject
{
public:
@@ -80,6 +86,8 @@ public:
virtual bool ValueChanged( unsigned int col, unsigned int row ) = 0;
virtual bool RowsReordered( unsigned int *new_order ) = 0;
virtual bool Cleared() = 0;
virtual bool Freed()
{ m_owner = NULL; return true; }
void SetOwner( wxDataViewListModel *owner ) { m_owner = owner; }
wxDataViewListModel *GetOwner() { return m_owner; }
@@ -107,16 +115,24 @@ public:
class WXDLLIMPEXP_ADV wxDataViewListModel: public wxDataViewModel
{
friend class WXDLLIMPEXP_ADV wxDataViewCtrl;
friend class WXDLLIMPEXP_ADV wxDataViewCtrlBase;
friend class WXDLLIMPEXP_ADV wxDataViewSortedListModel;
friend class WXDLLIMPEXP_ADV wxDataViewColumnBase;
friend class WXDLLIMPEXP_ADV wxGtkDataViewListModelNotifier;
public:
wxDataViewListModel();
virtual ~wxDataViewListModel();
virtual unsigned int GetNumberOfRows() = 0;
virtual unsigned int GetNumberOfCols() = 0;
// return type as reported by wxVariant
virtual wxString GetColType( unsigned int col ) = 0;
// get value into a wxVariant
virtual void GetValue( wxVariant &variant, unsigned int col, unsigned int row ) = 0;
// set value, call ValueChanged() afterwards!
virtual bool SetValue( wxVariant &variant, unsigned int col, unsigned int row ) = 0;
@@ -130,6 +146,10 @@ public:
virtual bool RowsReordered( unsigned int *new_order );
virtual bool Cleared();
protected:
// the user should not delete this class directly: he should use DecRef() instead!
virtual ~wxDataViewListModel();
// Used internally
void AddViewingColumn( wxDataViewColumn *view_column, unsigned int model_column );
void RemoveViewingColumn( wxDataViewColumn *column );
@@ -139,11 +159,10 @@ public:
wxList m_notifiers;
wxList m_viewingColumns;
protected:
DECLARE_DYNAMIC_CLASS_NO_COPY(wxDataViewListModel)
};
// ---------------------------------------------------------
// wxDataViewSortedListModel
// ---------------------------------------------------------
@@ -155,6 +174,8 @@ WX_DEFINE_SORTED_USER_EXPORTED_ARRAY_SIZE_T(unsigned int, wxDataViewSortedIndexA
class WXDLLIMPEXP_ADV wxDataViewSortedListModel: public wxDataViewListModel
{
friend class wxDataViewSortedListModelNotifier;
public:
wxDataViewSortedListModel( wxDataViewListModel *child );
virtual ~wxDataViewSortedListModel();
@@ -200,9 +221,6 @@ private:
wxDataViewListModelNotifier *m_notifierOnChild;
void InitStatics(); // BAD
protected:
DECLARE_DYNAMIC_CLASS_NO_COPY(wxDataViewSortedListModel)
};
// ---------------------------------------------------------
@@ -262,10 +280,14 @@ enum wxDataViewColumnFlags
class WXDLLIMPEXP_ADV wxDataViewColumnBase: public wxObject
{
public:
wxDataViewColumnBase( const wxString &title, wxDataViewRenderer *renderer, unsigned int model_column,
int width = 80, int flags = wxDATAVIEW_COL_RESIZABLE );
wxDataViewColumnBase( const wxBitmap &bitmap, wxDataViewRenderer *renderer, unsigned int model_column,
int width = 80, int flags = wxDATAVIEW_COL_RESIZABLE );
wxDataViewColumnBase( const wxString &title, wxDataViewRenderer *renderer,
unsigned int model_column, int width = wxDVC_DEFAULT_WIDTH,
wxAlignment align = wxALIGN_CENTER,
int flags = wxDATAVIEW_COL_RESIZABLE );
wxDataViewColumnBase( const wxBitmap &bitmap, wxDataViewRenderer *renderer,
unsigned int model_column, int width = wxDVC_DEFAULT_WIDTH,
wxAlignment align = wxALIGN_CENTER,
int flags = wxDATAVIEW_COL_RESIZABLE );
virtual ~wxDataViewColumnBase();
virtual void SetTitle( const wxString &title );
@@ -277,9 +299,15 @@ public:
virtual void SetAlignment( wxAlignment align ) = 0;
virtual void SetSortable( bool sortable ) = 0;
virtual bool GetSortable() = 0;
virtual bool IsSortable() const
{ return (m_flags & wxDATAVIEW_COL_SORTABLE) != 0; }
virtual bool IsResizeable() const
{ return (m_flags & wxDATAVIEW_COL_RESIZABLE) != 0; }
virtual bool IsHidden() const
{ return (m_flags & wxDATAVIEW_COL_HIDDEN) != 0; }
virtual void SetSortOrder( bool ascending ) = 0;
virtual bool IsSortOrderAscending() = 0;
virtual bool IsSortOrderAscending() const = 0;
wxDataViewRenderer* GetRenderer() { return m_renderer; }
@@ -288,7 +316,7 @@ public:
virtual void SetOwner( wxDataViewCtrl *owner ) { m_owner = owner; }
wxDataViewCtrl *GetOwner() { return m_owner; }
virtual int GetWidth() = 0;
virtual int GetWidth() const = 0;
private:
wxDataViewCtrl *m_ctrl;
@@ -321,25 +349,45 @@ public:
// short cuts
bool AppendTextColumn( const wxString &label, unsigned int model_column,
wxDataViewCellMode mode = wxDATAVIEW_CELL_INERT, int width = -1 );
wxDataViewCellMode mode = wxDATAVIEW_CELL_INERT, int width = -1,
wxAlignment align = wxALIGN_CENTER,
int flags = wxDATAVIEW_COL_RESIZABLE );
bool AppendToggleColumn( const wxString &label, unsigned int model_column,
wxDataViewCellMode mode = wxDATAVIEW_CELL_INERT, int width = 30 );
wxDataViewCellMode mode = wxDATAVIEW_CELL_INERT, int width = wxDVC_TOGGLE_DEFAULT_WIDTH,
wxAlignment align = wxALIGN_CENTER,
int flags = wxDATAVIEW_COL_RESIZABLE );
bool AppendProgressColumn( const wxString &label, unsigned int model_column,
wxDataViewCellMode mode = wxDATAVIEW_CELL_INERT, int width = 80 );
wxDataViewCellMode mode = wxDATAVIEW_CELL_INERT, int width = wxDVC_DEFAULT_WIDTH,
wxAlignment align = wxALIGN_CENTER,
int flags = wxDATAVIEW_COL_RESIZABLE );
bool AppendDateColumn( const wxString &label, unsigned int model_column,
wxDataViewCellMode mode = wxDATAVIEW_CELL_ACTIVATABLE, int width = -1 );
wxDataViewCellMode mode = wxDATAVIEW_CELL_ACTIVATABLE, int width = -1,
wxAlignment align = wxALIGN_CENTER,
int flags = wxDATAVIEW_COL_RESIZABLE );
bool AppendBitmapColumn( const wxString &label, unsigned int model_column,
wxDataViewCellMode mode = wxDATAVIEW_CELL_INERT, int width = -1 );
wxDataViewCellMode mode = wxDATAVIEW_CELL_INERT, int width = -1,
wxAlignment align = wxALIGN_CENTER,
int flags = wxDATAVIEW_COL_RESIZABLE );
bool AppendTextColumn( const wxBitmap &label, unsigned int model_column,
wxDataViewCellMode mode = wxDATAVIEW_CELL_INERT, int width = -1 );
wxDataViewCellMode mode = wxDATAVIEW_CELL_INERT, int width = -1,
wxAlignment align = wxALIGN_CENTER,
int flags = wxDATAVIEW_COL_RESIZABLE );
bool AppendToggleColumn( const wxBitmap &label, unsigned int model_column,
wxDataViewCellMode mode = wxDATAVIEW_CELL_INERT, int width = 30 );
wxDataViewCellMode mode = wxDATAVIEW_CELL_INERT, int width = wxDVC_TOGGLE_DEFAULT_WIDTH,
wxAlignment align = wxALIGN_CENTER,
int flags = wxDATAVIEW_COL_RESIZABLE );
bool AppendProgressColumn( const wxBitmap &label, unsigned int model_column,
wxDataViewCellMode mode = wxDATAVIEW_CELL_INERT, int width = 80 );
wxDataViewCellMode mode = wxDATAVIEW_CELL_INERT, int width = wxDVC_DEFAULT_WIDTH,
wxAlignment align = wxALIGN_CENTER,
int flags = wxDATAVIEW_COL_RESIZABLE );
bool AppendDateColumn( const wxBitmap &label, unsigned int model_column,
wxDataViewCellMode mode = wxDATAVIEW_CELL_ACTIVATABLE, int width = -1 );
wxDataViewCellMode mode = wxDATAVIEW_CELL_ACTIVATABLE, int width = -1,
wxAlignment align = wxALIGN_CENTER,
int flags = wxDATAVIEW_COL_RESIZABLE );
bool AppendBitmapColumn( const wxBitmap &label, unsigned int model_column,
wxDataViewCellMode mode = wxDATAVIEW_CELL_INERT, int width = -1 );
wxDataViewCellMode mode = wxDATAVIEW_CELL_INERT, int width = -1,
wxAlignment align = wxALIGN_CENTER,
int flags = wxDATAVIEW_COL_RESIZABLE );
virtual bool AppendColumn( wxDataViewColumn *col );
virtual unsigned int GetNumberOfColumns();

54
include/wx/generic/dataview.h
View File

@@ -32,7 +32,8 @@ class WXDLLIMPEXP_ADV wxDataViewHeaderWindow;
class WXDLLIMPEXP_ADV wxDataViewRenderer: public wxDataViewRendererBase
{
public:
wxDataViewRenderer( const wxString &varianttype, wxDataViewCellMode mode = wxDATAVIEW_CELL_INERT );
wxDataViewRenderer( const wxString &varianttype,
wxDataViewCellMode mode = wxDATAVIEW_CELL_INERT );
virtual ~wxDataViewRenderer();
virtual bool Render( wxRect cell, wxDC *dc, int state ) = 0;
@@ -148,7 +149,8 @@ public:
bool GetValue( wxVariant &value );
bool Render( wxRect cell, wxDC *dc, int state );
bool Activate( wxRect cell, wxDataViewListModel *model, unsigned int col, unsigned int row );
bool Activate( wxRect cell, wxDataViewListModel *model, unsigned int col,
unsigned int row );
wxSize GetSize();
private:
@@ -213,28 +215,46 @@ protected:
class WXDLLIMPEXP_ADV wxDataViewColumn: public wxDataViewColumnBase
{
friend class wxDataViewHeaderWindowBase;
friend class wxDataViewHeaderWindow;
friend class wxDataViewHeaderWindowMSW;
public:
wxDataViewColumn( const wxString &title, wxDataViewRenderer *renderer, unsigned int model_column,
int width = 80, int flags = wxDATAVIEW_COL_RESIZABLE );
wxDataViewColumn( const wxBitmap &bitmap, wxDataViewRenderer *renderer, unsigned int model_column,
int width = 80, int flags = wxDATAVIEW_COL_RESIZABLE );
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 );
virtual ~wxDataViewColumn();
virtual void SetTitle( const wxString &title );
virtual void SetBitmap( const wxBitmap &bitmap );
virtual void SetAlignment( wxAlignment align );
virtual void SetAlignment( wxAlignment align )
{ m_align=align; }
wxAlignment GetAlignment() const
{ return m_align; }
virtual void SetSortable( bool sortable );
virtual bool GetSortable();
virtual void SetSortOrder( bool ascending );
virtual bool IsSortOrderAscending();
virtual bool IsSortOrderAscending() const;
virtual int GetWidth();
virtual int GetWidth() const;
protected:
void SetWidth(int w)
{ m_width=w; }
private:
int m_width;
int m_fixedWidth;
wxAlignment m_align;
void Init(int width);
protected:
DECLARE_DYNAMIC_CLASS_NO_COPY(wxDataViewColumn)
@@ -247,6 +267,11 @@ protected:
class WXDLLIMPEXP_ADV wxDataViewCtrl: public wxDataViewCtrlBase,
public wxScrollHelperNative
{
friend class wxDataViewMainWindow;
friend class wxDataViewHeaderWindowBase;
friend class wxDataViewHeaderWindow;
friend class wxDataViewHeaderWindowMSW;
public:
wxDataViewCtrl() : wxScrollHelperNative(this)
{
@@ -283,9 +308,14 @@ public:
virtual int GetSelection() const;
virtual int GetSelections(wxArrayInt& aSelections) const;
// returns the "best" width for the idx-th column
unsigned int GetBestColumnWidth(int WXUNUSED(idx))
{
return GetClientSize().GetWidth() / GetNumberOfColumns();
}
private:
friend class wxDataViewMainWindow;
friend class wxDataViewHeaderWindow;
wxDataViewListModelNotifier *m_notifier;
wxDataViewMainWindow *m_clientArea;
wxDataViewHeaderWindow *m_headerArea;

26
include/wx/gtk/dataview.h
View File

@@ -21,6 +21,7 @@
class WXDLLIMPEXP_CORE wxDataViewCtrl;
// ---------------------------------------------------------
// wxDataViewRenderer
// ---------------------------------------------------------
@@ -28,7 +29,8 @@ class WXDLLIMPEXP_CORE wxDataViewCtrl;
class wxDataViewRenderer: public wxDataViewRendererBase
{
public:
wxDataViewRenderer( const wxString &varianttype, wxDataViewCellMode mode = wxDATAVIEW_CELL_INERT );
wxDataViewRenderer( const wxString &varianttype,
wxDataViewCellMode mode = wxDATAVIEW_CELL_INERT );
// implementation
void* GetGtkHandle() { return m_renderer; }
@@ -188,10 +190,15 @@ protected:
class WXDLLIMPEXP_CORE wxDataViewColumn: public wxDataViewColumnBase
{
public:
wxDataViewColumn( const wxString &title, wxDataViewRenderer *renderer, unsigned int model_column,
int width = 80, int flags = wxDATAVIEW_COL_RESIZABLE );
wxDataViewColumn( const wxBitmap &bitmap, wxDataViewRenderer *renderer, unsigned int model_column,
int width = 80, int flags = wxDATAVIEW_COL_RESIZABLE );
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 );
virtual ~wxDataViewColumn();
virtual void SetTitle( const wxString &title );
@@ -202,14 +209,15 @@ public:
virtual void SetAlignment( wxAlignment align );
virtual void SetSortable( bool sortable );
virtual bool GetSortable();
virtual void SetSortOrder( bool ascending );
virtual bool IsSortOrderAscending();
virtual int GetWidth();
virtual bool IsSortable() const;
virtual bool IsSortOrderAscending() const;
virtual int GetWidth() const;
virtual void SetFixedWidth( int width );
virtual int GetFixedWidth();
virtual int GetFixedWidth() const;
// implementation
void* GetGtkHandle() { return m_column; }