102 lines
2.0 KiB
C++
102 lines
2.0 KiB
C++
// Copyright (C) 1997 Microsoft Corporation
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//
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// Dialog to display promotion progress
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//
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// 12-29-97 sburns
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#ifndef PROGRESSDIALOG_HPP_INCLUDED
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#define PROGRESSDIALOG_HPP_INCLUDED
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class ProgressDialog : public Dialog
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{
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public:
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// one of these is returned from ModalExecute
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static const UINT THREAD_SUCCEEDED;
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static const UINT THREAD_FAILED;
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typedef void (*ThreadProc) (ProgressDialog& dialog);
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// threadProc - pointer to a thread procedure that will be started when
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// the dialog is initialized (OnInit). The procedure will be passed a
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// pointer to this instance.
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//
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// animationResID - resource ID of the AVI resource to be played while
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// the dialog is shown.
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ProgressDialog(
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ThreadProc threadProc,
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int animationResID);
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virtual ~ProgressDialog();
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void
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UpdateText(const String& message);
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void
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UpdateText(int textStringResID);
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void
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UpdateButton(const String& text);
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void
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UpdateButton(int textStringResID);
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enum WaitCode
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{
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PRESSED = 0,
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TIMEOUT = WAIT_TIMEOUT
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};
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// blocks calling thread until the button is pressed or the timeout
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// expires.
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WaitCode
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WaitForButton(int timeoutMillis);
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private:
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// Dialog overrides
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virtual
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void
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OnDestroy();
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virtual
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bool
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OnCommand(
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HWND windowFrom,
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unsigned controlIDFrom,
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unsigned code);
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virtual
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void
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OnInit();
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virtual
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bool
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OnMessage(
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UINT message,
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WPARAM wparam,
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LPARAM lparam);
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ThreadProc threadProc;
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int animationResId;
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struct WrapperThreadProcParams* threadParams;
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HANDLE buttonEventHandle;
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// not defined: no copying allowed
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ProgressDialog(const ProgressDialog&);
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const ProgressDialog& operator=(const ProgressDialog&);
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};
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#endif // PROGRESSDIALOG_HPP_INCLUDED
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