144 lines
4.4 KiB
C++
144 lines
4.4 KiB
C++
///////////////////////////////////////////////////////////////////////////////
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// Name: wx/gauge.h
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// Purpose: wxGauge interface
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// Author: Vadim Zeitlin
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// Modified by:
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// Created: 20.02.01
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// Copyright: (c) 1996-2001 wxWidgets team
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// Licence: wxWindows licence
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///////////////////////////////////////////////////////////////////////////////
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#ifndef _WX_GAUGE_H_BASE_
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#define _WX_GAUGE_H_BASE_
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#include "wx/defs.h"
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#if wxUSE_GAUGE
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#include "wx/control.h"
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// ----------------------------------------------------------------------------
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// wxGauge style flags
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// ----------------------------------------------------------------------------
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#define wxGA_HORIZONTAL wxHORIZONTAL
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#define wxGA_VERTICAL wxVERTICAL
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// Available since Windows 7 only. With this style, the value of guage will
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// reflect on the taskbar button.
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#define wxGA_PROGRESS 0x0010
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// Win32 only, is default (and only) on some other platforms
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#define wxGA_SMOOTH 0x0020
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// QT only, display current completed percentage (text default format "%p%")
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#define wxGA_TEXT 0x0040
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// GTK and Mac always have native implementation of the indeterminate mode
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// wxMSW has native implementation only if comctl32.dll >= 6.00
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#if !defined(__WXGTK20__) && !defined(__WXMAC__)
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#define wxGAUGE_EMULATE_INDETERMINATE_MODE 1
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#else
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#define wxGAUGE_EMULATE_INDETERMINATE_MODE 0
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#endif
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extern WXDLLIMPEXP_DATA_CORE(const char) wxGaugeNameStr[];
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class WXDLLIMPEXP_FWD_CORE wxAppProgressIndicator;
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// ----------------------------------------------------------------------------
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// wxGauge: a progress bar
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// ----------------------------------------------------------------------------
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class WXDLLIMPEXP_CORE wxGaugeBase : public wxControl
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{
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public:
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wxGaugeBase() : m_rangeMax(0), m_gaugePos(0),
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m_appProgressIndicator(NULL) { }
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virtual ~wxGaugeBase();
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bool Create(wxWindow *parent,
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wxWindowID id,
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int range,
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const wxPoint& pos = wxDefaultPosition,
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const wxSize& size = wxDefaultSize,
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long style = wxGA_HORIZONTAL,
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const wxValidator& validator = wxDefaultValidator,
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const wxString& name = wxGaugeNameStr);
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// determinate mode API
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// set/get the control range
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virtual void SetRange(int range);
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virtual int GetRange() const;
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virtual void SetValue(int pos);
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virtual int GetValue() const;
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// indeterminate mode API
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virtual void Pulse();
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// simple accessors
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bool IsVertical() const { return HasFlag(wxGA_VERTICAL); }
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// overridden base class virtuals
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virtual bool AcceptsFocus() const wxOVERRIDE { return false; }
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// Deprecated methods not doing anything since a long time.
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wxDEPRECATED_MSG("Remove calls to this method, it doesn't do anything")
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void SetShadowWidth(int WXUNUSED(w)) { }
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wxDEPRECATED_MSG("Remove calls to this method, it always returns 0")
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int GetShadowWidth() const { return 0; }
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wxDEPRECATED_MSG("Remove calls to this method, it doesn't do anything")
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void SetBezelFace(int WXUNUSED(w)) { }
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wxDEPRECATED_MSG("Remove calls to this method, it always returns 0")
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int GetBezelFace() const { return 0; }
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protected:
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virtual wxBorder GetDefaultBorder() const wxOVERRIDE { return wxBORDER_NONE; }
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// Initialize m_appProgressIndicator if necessary, i.e. if this object has
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// wxGA_PROGRESS style. This method is supposed to be called from the
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// derived class Create() if it doesn't call the base class Create(), which
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// already does it, after initializing the window style and range.
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void InitProgressIndicatorIfNeeded();
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// the max position
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int m_rangeMax;
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// the current position
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int m_gaugePos;
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#if wxGAUGE_EMULATE_INDETERMINATE_MODE
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int m_nDirection; // can be wxRIGHT or wxLEFT
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#endif
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wxAppProgressIndicator *m_appProgressIndicator;
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wxDECLARE_NO_COPY_CLASS(wxGaugeBase);
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};
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#if defined(__WXUNIVERSAL__)
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#include "wx/univ/gauge.h"
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#elif defined(__WXMSW__)
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#include "wx/msw/gauge.h"
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#elif defined(__WXMOTIF__)
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#include "wx/motif/gauge.h"
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#elif defined(__WXGTK20__)
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#include "wx/gtk/gauge.h"
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#elif defined(__WXGTK__)
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#include "wx/gtk1/gauge.h"
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#elif defined(__WXMAC__)
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#include "wx/osx/gauge.h"
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#elif defined(__WXQT__)
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#include "wx/qt/gauge.h"
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#endif
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#endif // wxUSE_GAUGE
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#endif
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// _WX_GAUGE_H_BASE_
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