X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/77ffb5937e89927b621128789401db8921fe580f..1f0acb435592470b421b80df854fbbb08cd2853f:/include/wx/msw/control.h diff --git a/include/wx/msw/control.h b/include/wx/msw/control.h index 49c170cd0d..01d09f4832 100644 --- a/include/wx/msw/control.h +++ b/include/wx/msw/control.h @@ -1,25 +1,21 @@ ///////////////////////////////////////////////////////////////////////////// -// Name: control.h +// Name: wx/msw/control.h // Purpose: wxControl class // Author: Julian Smart // Modified by: // Created: 01/02/97 // RCS-ID: $Id$ // Copyright: (c) Julian Smart -// Licence: wxWidgets licence +// Licence: wxWindows licence ///////////////////////////////////////////////////////////////////////////// #ifndef _WX_CONTROL_H_ #define _WX_CONTROL_H_ -#if defined(__GNUG__) && !defined(NO_GCC_PRAGMA) - #pragma interface "control.h" -#endif - #include "wx/dynarray.h" // General item class -class WXDLLEXPORT wxControl : public wxControlBase +class WXDLLIMPEXP_CORE wxControl : public wxControlBase { public: wxControl() { } @@ -39,7 +35,6 @@ public: const wxValidator& validator = wxDefaultValidator, const wxString& name = wxControlNameStr); - virtual ~wxControl(); // Simulates an event virtual void Command(wxCommandEvent& event) { ProcessCommand(event); } @@ -60,20 +55,20 @@ public: bool ProcessCommand(wxCommandEvent& event); // MSW-specific -#ifdef __WIN95__ virtual bool MSWOnNotify(int idCtrl, WXLPARAM lParam, WXLPARAM *result); -#endif // Win95 // For ownerdraw items - virtual bool MSWOnDraw(WXDRAWITEMSTRUCT *WXUNUSED(item)) { return FALSE; }; - virtual bool MSWOnMeasure(WXMEASUREITEMSTRUCT *WXUNUSED(item)) { return FALSE; }; + virtual bool MSWOnDraw(WXDRAWITEMSTRUCT *WXUNUSED(item)) { return false; } + virtual bool MSWOnMeasure(WXMEASUREITEMSTRUCT *WXUNUSED(item)) { return false; } const wxArrayLong& GetSubcontrols() const { return m_subControls; } - void OnEraseBackground(wxEraseEvent& event); + // default handling of WM_CTLCOLORxxx: this is public so that wxWindow + // could call it + virtual WXHBRUSH MSWControlColor(WXHDC pDC, WXHWND hWnd); - virtual WXHBRUSH OnCtlColor(WXHDC pDC, WXHWND pWnd, WXUINT nCtlColor, - WXUINT message, WXWPARAM wParam, WXLPARAM lParam); + // default style for the control include WS_TABSTOP if it AcceptsFocus() + virtual WXDWORD MSWGetStyle(long style, WXDWORD *exstyle) const; protected: // choose the default border for this window @@ -82,6 +77,12 @@ protected: // return default best size (doesn't really make any sense, override this) virtual wxSize DoGetBestSize() const; + // This is a helper for all wxControls made with UPDOWN native control. + // In wxMSW it was only wxSpinCtrl derived from wxSpinButton but in + // WinCE of Smartphones this happens also for native wxTextCtrl, + // wxChoice and others. + virtual wxSize GetBestSpinnerSize(const bool is_vertical) const; + // create the control of the given Windows class: this is typically called // from Create() method of the derived class passing its label, pos and // size parameter (style parameter is not needed because m_windowStyle is @@ -98,7 +99,7 @@ protected: // // create the control of the given class with the given style (combination // of WS_XXX flags, i.e. Windows style, not wxWidgets one), returns - // FALSE if creation failed + // false if creation failed // // All parameters except classname and style are optional, if the // size/position are not given, they should be set later with SetSize() @@ -112,16 +113,14 @@ protected: const wxString& label = wxEmptyString, WXDWORD exstyle = (WXDWORD)-1); - // default style for the control include WS_TABSTOP if it AcceptsFocus() - virtual WXDWORD MSWGetStyle(long style, WXDWORD *exstyle) const; - - // this is a helper for the derived class GetClassDefaultAttributes() - // implementation: it returns the right colours for the classes which - // contain something else (e.g. wxListBox, wxTextCtrl, ...) instead of - // being simple controls (such as wxButton, wxCheckBox, ...) - static wxVisualAttributes - GetCompositeControlsDefaultAttributes(wxWindowVariant variant); + // call this from the derived class MSWControlColor() if you want to show + // the control greyed out (and opaque) + WXHBRUSH MSWControlColorDisabled(WXHDC pDC); + // common part of the 3 functions above: pass wxNullColour to use the + // appropriate background colour (meaning ours or our parents) or a fixed + // one + virtual WXHBRUSH DoMSWControlColor(WXHDC pDC, wxColour colBg, WXHWND hWnd); // for controls like radiobuttons which are really composite this array // holds the ids (not HWNDs!) of the sub controls @@ -129,8 +128,6 @@ protected: private: DECLARE_DYNAMIC_CLASS_NO_COPY(wxControl) - DECLARE_EVENT_TABLE() }; -#endif - // _WX_CONTROL_H_ +#endif // _WX_CONTROL_H_