/////////////////////////////////////////////////////////////////////////////
-// Name: listctrl.h
+// Name: wx/generic/private/listctrl.h
// Purpose: private definitions of wxListCtrl helpers
// Author: Robert Roebling
// Vadim Zeitlin (virtual list control support)
public:
wxListHeaderWindow();
- wxListHeaderWindow( wxWindow *win,
- wxWindowID id,
- wxListMainWindow *owner,
- const wxPoint &pos = wxDefaultPosition,
- const wxSize &size = wxDefaultSize,
- long style = 0,
- const wxString &name = wxT("wxlistctrlcolumntitles") );
+ // We provide only Create(), not the ctor, because we need to create the
+ // C++ object before creating the window, see the explanations in
+ // CreateOrDestroyHeaderWindowAsNeeded()
+ bool Create( wxWindow *win,
+ wxWindowID id,
+ wxListMainWindow *owner,
+ const wxPoint &pos = wxDefaultPosition,
+ const wxSize &size = wxDefaultSize,
+ long style = 0,
+ const wxString &name = wxT("wxlistctrlcolumntitles") );
virtual ~wxListHeaderWindow();
+ // We never need focus as we don't have any keyboard interface.
+ virtual bool AcceptsFocus() const { return false; }
+
void DrawCurrent();
void AdjustDC( wxDC& dc );
void OnPaint( wxPaintEvent &event );
void OnMouse( wxMouseEvent &event );
- void OnSetFocus( wxFocusEvent &event );
// needs refresh
bool m_dirty;
void Notify();
};
+//-----------------------------------------------------------------------------
+// wxListFindTimer (internal)
+//-----------------------------------------------------------------------------
+
+class wxListFindTimer: public wxTimer
+{
+public:
+ // reset the current prefix after half a second of inactivity
+ enum { DELAY = 500 };
+
+ wxListFindTimer( wxListMainWindow *owner )
+ : m_owner(owner)
+ {
+ }
+
+ virtual void Notify();
+
+private:
+ wxListMainWindow *m_owner;
+};
+
//-----------------------------------------------------------------------------
// wxListTextCtrlWrapper: wraps a wxTextCtrl to make it work for inline editing
//-----------------------------------------------------------------------------
wxTextCtrl *GetText() const { return m_text; }
- void EndEdit( bool discardChanges );
+ // Check if the given key event should stop editing and return true if it
+ // does or false otherwise.
+ bool CheckForEndEditKey(const wxKeyEvent& event);
+
+ // Different reasons for calling EndEdit():
+ //
+ // It was called because:
+ enum EndReason
+ {
+ End_Accept, // user has accepted the changes.
+ End_Discard, // user has cancelled editing.
+ End_Destroy // the entire control is being destroyed.
+ };
+
+ void EndEdit(EndReason reason);
protected:
void OnChar( wxKeyEvent &event );
wxListMainWindow();
wxListMainWindow( wxWindow *parent,
wxWindowID id,
- const wxPoint& pos = wxDefaultPosition,
- const wxSize& size = wxDefaultSize,
- long style = 0,
- const wxString &name = wxT("listctrlmainwindow") );
+ const wxPoint& pos,
+ const wxSize& size );
virtual ~wxListMainWindow();
bool OnRenameAccept(size_t itemEdit, const wxString& value);
void OnRenameCancelled(size_t itemEdit);
+ void OnFindTimer();
+ // set whether or not to ring the find bell
+ // (does nothing on MSW - bell is always rung)
+ void EnableBellOnNoMatch( bool on );
+
void OnMouse( wxMouseEvent &event );
// called to switch the selection from the current item to newCurrent,
void OnArrowChar( size_t newCurrent, const wxKeyEvent& event );
+ void OnCharHook( wxKeyEvent &event );
void OnChar( wxKeyEvent &event );
void OnKeyDown( wxKeyEvent &event );
void OnKeyUp( wxKeyEvent &event );
void DrawImage( int index, wxDC *dc, int x, int y );
void GetImageSize( int index, int &width, int &height ) const;
- int GetTextLength( const wxString &s ) const;
void SetImageList( wxImageList *imageList, int which );
void SetItemSpacing( int spacing, bool isSmall = false );
int GetItemSpacing( bool isSmall = false );
- void SetColumn( int col, wxListItem &item );
+ void SetColumn( int col, const wxListItem &item );
void SetColumnWidth( int col, int width );
void GetColumn( int col, wxListItem &item ) const;
int GetColumnWidth( int col ) const;
long FindItem( const wxPoint& pt );
long HitTest( int x, int y, int &flags ) const;
void InsertItem( wxListItem &item );
- void InsertColumn( long col, wxListItem &item );
+ long InsertColumn( long col, const wxListItem &item );
int GetItemWidthWithImage(wxListItem * item);
void SortItems( wxListCtrlCompare fn, wxIntPtr data );
bool m_lastOnSame;
wxTimer *m_renameTimer;
+
+ // incremental search data
+ wxString m_findPrefix;
+ wxTimer *m_findTimer;
+ // This flag is set to 0 if the bell is disabled, 1 if it is enabled and -1
+ // if it is globally enabled but has been temporarily disabled because we
+ // had already beeped for this particular search.
+ int m_findBell;
+
bool m_isCreated;
int m_dragCount;
wxPoint m_dragStart;
// force us to recalculate the range of visible lines
void ResetVisibleLinesRange() { m_lineFrom = (size_t)-1; }
+ // find the first item starting with the given prefix after the given item
+ size_t PrefixFindItem(size_t item, const wxString& prefix) const;
+
// get the colour to be used for drawing the rules
wxColour GetRuleColour() const
{
// delete all items but don't refresh: called from dtor
void DoDeleteAllItems();
+ // Compute the minimal width needed to fully display the column header.
+ int ComputeMinHeaderWidth(const wxListHeaderData* header) const;
+
+
// the height of one line using the current font
wxCoord m_lineHeight;
projects / wxWidgets.git / blobdiff