4f46c20bc4
various responder methods don't change the controls action but instead send all actions through the normal wxCocoaNSControl action handling mechanism. To determine what caused the action we save the message selector in a global variable (safe since Cocoa does single-threaded event handling). git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@48078 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
107 lines
3.9 KiB
C++
107 lines
3.9 KiB
C++
/////////////////////////////////////////////////////////////////////////////
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// Name: wx/cocoa/slider.h
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// Purpose: wxSlider class
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// Author: David Elliott
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// Mark Oxenham
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// Modified by:
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// Created: 2003/06/19
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// RCS-ID: $Id$
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// Copyright: (c) 2003 David Elliott
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// (c) 2007 Software 2000 Ltd.
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// Licence: wxWindows licence
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/////////////////////////////////////////////////////////////////////////////
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#ifndef __WX_COCOA_SLIDER_H__
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#define __WX_COCOA_SLIDER_H__
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#include "wx/cocoa/NSSlider.h"
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// ========================================================================
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// wxSlider
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// ========================================================================
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class WXDLLEXPORT wxSlider: public wxSliderBase, protected wxCocoaNSSlider
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{
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DECLARE_DYNAMIC_CLASS(wxSlider)
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DECLARE_EVENT_TABLE()
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WX_DECLARE_COCOA_OWNER(NSSlider,NSControl,NSView)
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// ------------------------------------------------------------------------
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// initialization
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// ------------------------------------------------------------------------
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public:
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wxSlider() { }
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wxSlider(wxWindow *parent, wxWindowID winid,
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int value, int minValue, int maxValue,
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const wxPoint& pos = wxDefaultPosition,
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const wxSize& size = wxDefaultSize,
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long style = wxSL_HORIZONTAL,
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const wxValidator& validator = wxDefaultValidator,
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const wxString& name = wxSliderNameStr)
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{
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Create(parent, winid, value, minValue, maxValue,
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pos, size, style, validator, name);
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}
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bool Create(wxWindow *parent, wxWindowID winid,
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int value, int minValue, int maxValue,
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const wxPoint& pos = wxDefaultPosition,
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const wxSize& size = wxDefaultSize,
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long style = wxSL_HORIZONTAL,
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const wxValidator& validator = wxDefaultValidator,
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const wxString& name = wxSliderNameStr);
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virtual ~wxSlider();
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// ------------------------------------------------------------------------
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// Cocoa callbacks
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// ------------------------------------------------------------------------
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protected:
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// Override this so we can use wxCocoaNSControl's target
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void AssociateNSSlider(WX_NSSlider theSlider);
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// Helper method to do the real work
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virtual void ProcessEventType(wxEventType commandType);
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// from wxCocoaNSControl:
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virtual void CocoaTarget_action();
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// from wxCocoaNSSlider:
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virtual void CocoaNotification_startTracking(WX_NSNotification notification);
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virtual void CocoaNotification_continueTracking(WX_NSNotification notification);
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virtual void CocoaNotification_stopTracking(WX_NSNotification notification);
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// ------------------------------------------------------------------------
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// Implementation
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// ------------------------------------------------------------------------
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public:
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// Pure Virtuals
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virtual int GetValue() const;
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virtual void SetValue(int value);
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// retrieve/change the range
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virtual void SetRange(int minValue, int maxValue);
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virtual int GetMin() const;
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virtual int GetMax() const;
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// the line/page size is the increment by which the slider moves when
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// cursor arrow key/page up or down are pressed (clicking the mouse is like
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// pressing PageUp/Down) and are by default set to 1 and 1/10 of the range
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virtual void SetLineSize(int lineSize);
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virtual void SetPageSize(int pageSize);
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virtual int GetLineSize() const;
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virtual int GetPageSize() const;
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// these methods get/set the length of the slider pointer in pixels
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virtual void SetThumbLength(int lenPixels);
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virtual int GetThumbLength() const;
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// copied from (wxSliderCocoa.h)
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virtual void SetTickFreq(int n, int pos);
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virtual int GetTickFreq() const;
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virtual void ClearTicks() { SetTickFreq(0, 0); }
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virtual void SetTickPos(int pos);
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};
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#endif
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// __WX_COCOA_SLIDER_H__
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