71 lines
2.2 KiB
C++
71 lines
2.2 KiB
C++
/////////////////////////////////////////////////////////////////////////
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// File: wx/msw/taskbar.h
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// Purpose: Defines wxTaskBarIcon class for manipulating icons on the
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// Windows task bar.
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// Author: Julian Smart
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// Modified by: Vaclav Slavik
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// Created: 24/3/98
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// Copyright: (c) Julian Smart
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// Licence: wxWindows licence
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/////////////////////////////////////////////////////////////////////////
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#ifndef _WX_TASKBAR_H_
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#define _WX_TASKBAR_H_
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#include "wx/icon.h"
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// private helper class:
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class WXDLLIMPEXP_FWD_ADV wxTaskBarIconWindow;
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class WXDLLIMPEXP_ADV wxTaskBarIcon : public wxTaskBarIconBase
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{
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public:
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wxTaskBarIcon(wxTaskBarIconType iconType = wxTBI_DEFAULT_TYPE);
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virtual ~wxTaskBarIcon();
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// Accessors
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bool IsOk() const { return true; }
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bool IsIconInstalled() const { return m_iconAdded; }
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// Operations
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bool SetIcon(const wxIcon& icon, const wxString& tooltip = wxEmptyString);
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bool RemoveIcon(void);
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bool PopupMenu(wxMenu *menu);
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// MSW-specific class methods
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#if wxUSE_TASKBARICON_BALLOONS
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// show a balloon notification (the icon must have been already initialized
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// using SetIcon)
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//
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// title and text are limited to 63 and 255 characters respectively, msec
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// is the timeout, in milliseconds, before the balloon disappears (will be
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// clamped down to the allowed 10-30s range by Windows if it's outside it)
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// and flags can include wxICON_ERROR/INFO/WARNING to show a corresponding
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// icon
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//
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// return true if balloon was shown, false on error (incorrect parameters
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// or function unsupported by OS)
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bool ShowBalloon(const wxString& title,
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const wxString& text,
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unsigned msec = 0,
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int flags = 0);
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#endif // wxUSE_TASKBARICON_BALLOONS
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protected:
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friend class wxTaskBarIconWindow;
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long WindowProc(unsigned int msg, unsigned int wParam, long lParam);
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void RegisterWindowMessages();
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wxTaskBarIconWindow *m_win;
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bool m_iconAdded;
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wxIcon m_icon;
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wxString m_strTooltip;
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DECLARE_DYNAMIC_CLASS_NO_COPY(wxTaskBarIcon)
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};
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#endif // _WX_TASKBAR_H_
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