134 lines
3.7 KiB
C++
Executable File
134 lines
3.7 KiB
C++
Executable File
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#ifndef _MProgressWindow
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#define _MProgressWindow
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//
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//-
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// ==========================================================================
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// Copyright (C) Alias Systems, a division of Silicon Graphics Limited.
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// All rights reserved. These coded instructions, statements and computer
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// programs contain unpublished information proprietary to Alias Systems,
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// a division of Silicon Graphics Limited, which is protected by the
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// Canadian and US federal copyright law and may not be disclosed to third
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// parties or copied or duplicated, in whole or in part, without prior
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// written consent of Alias Systems, a division of Silicon Graphics Limited
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// ==========================================================================
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//+
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//
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// CLASS: MProgressWindow
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//
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// *****************************************************************************
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//
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// CLASS DESCRIPTION (MProgressWindow)
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//
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// The MProgressWindow class manages a window containing a status message, a
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// graphical progress gauge, and optionally a "Hit ESC to Cancel" label for
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// interruptable operations.
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//
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// Only a single progress window may be displayed at any time. To reserve the
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// use of the progress window, use the reserve() method in this class. Any
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// methods that change the state of the progress window will fail unless the
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// progress window has first been successfully reserved.
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//
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// The startProgress() and endProgress() functions show and hide the progress
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// window. endProgress() also has the effect of unreserving the progress
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// window, allowing it to be reserved for another use.
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//
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// The MEL command "progressWindow" provides equivalent functionality to this
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// class. Attempting to manipulate a progress window that is in use by MEL
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// will cause the methods in this class to fail.
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//
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// *****************************************************************************
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#if defined __cplusplus
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// *****************************************************************************
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// INCLUDED HEADER FILES
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#include <maya/MStatus.h>
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// *****************************************************************************
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// DECLARATIONS
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class MString;
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class MStatus;
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// *****************************************************************************
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// CLASS DECLARATION (MProgressWindow)
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/// Create and manipulate progress windows. (OpenMayaUI)
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/**
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*/
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#ifdef _WIN32
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#pragma warning(disable: 4522)
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#endif // _WIN32
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class OPENMAYAUI_EXPORT MProgressWindow
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{
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public:
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///
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static bool reserve();
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///
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static MStatus startProgress();
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///
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static MStatus endProgress();
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///
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static MStatus setProgressRange(const int minValue, const int maxValue);
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///
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static MStatus setProgressMin(const int minValue);
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///
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static MStatus setProgressMax(const int maxValue);
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///
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static int progressMin();
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///
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static int progressMax();
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///
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static MStatus setProgress(const int progress);
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///
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static MStatus advanceProgress(const int amount);
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///
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static int progress();
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///
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static MStatus setTitle(const MString &title);
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///
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static MString title();
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///
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static MStatus setProgressStatus(const MString &progressStatus);
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///
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static MString progressStatus();
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///
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static MStatus setInterruptable(const bool value);
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///
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static bool isInterruptable();
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///
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static bool isCancelled();
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protected:
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// No protected members
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private:
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static const char* className();
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static bool reserved;
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};
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#ifdef _WIN32
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#pragma warning(default: 4522)
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#endif // _WIN32
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// *****************************************************************************
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#endif /* __cplusplus */
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#endif /* _MProgressWindow */
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