1ef1f8fda6
Position of wxProgressDialog cannot be changed directly because the dialog is created in another thread and may exist when SetPosition() is called. New position has be stored in the data structure used to share data between the main thread and the task dialog runner and the real update is done during the cyclic refresh in the dialog thread. Closes #13546.
78 lines
2.5 KiB
C++
78 lines
2.5 KiB
C++
/////////////////////////////////////////////////////////////////////////////
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// Name: wx/msw/progdlg.h
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// Purpose: wxProgressDialog
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// Author: Rickard Westerlund
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// Created: 2010-07-22
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// Copyright: (c) 2010 wxWidgets team
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// Licence: wxWindows licence
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/////////////////////////////////////////////////////////////////////////////
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#ifndef _WX_PROGDLG_H_
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#define _WX_PROGDLG_H_
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class wxProgressDialogTaskRunner;
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class wxProgressDialogSharedData;
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class WXDLLIMPEXP_CORE wxProgressDialog : public wxGenericProgressDialog
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{
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public:
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wxProgressDialog(const wxString& title, const wxString& message,
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int maximum = 100,
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wxWindow *parent = NULL,
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int style = wxPD_APP_MODAL | wxPD_AUTO_HIDE);
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virtual ~wxProgressDialog();
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virtual bool Update(int value, const wxString& newmsg = wxEmptyString, bool *skip = NULL) wxOVERRIDE;
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virtual bool Pulse(const wxString& newmsg = wxEmptyString, bool *skip = NULL) wxOVERRIDE;
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void Resume();
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int GetValue() const;
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wxString GetMessage() const;
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void SetRange(int maximum);
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// Return whether "Cancel" or "Skip" button was pressed, always return
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// false if the corresponding button is not shown.
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bool WasSkipped() const;
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bool WasCancelled() const;
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virtual void SetTitle(const wxString& title) wxOVERRIDE;
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virtual wxString GetTitle() const wxOVERRIDE;
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virtual void SetIcons(const wxIconBundle& icons) wxOVERRIDE;
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virtual void DoMoveWindow(int x, int y, int width, int height) wxOVERRIDE;
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virtual void DoGetPosition(int *x, int *y) const wxOVERRIDE;
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virtual bool Show( bool show = true ) wxOVERRIDE;
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// Must provide overload to avoid hiding it (and warnings about it)
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virtual void Update() wxOVERRIDE { wxGenericProgressDialog::Update(); }
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virtual WXWidget GetHandle() const wxOVERRIDE;
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private:
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// Performs common routines to Update() and Pulse(). Requires the
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// shared object to have been entered.
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bool DoNativeBeforeUpdate(bool *skip);
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// Updates the various timing informations for both determinate
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// and indeterminate modes. Requires the shared object to have
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// been entered.
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void UpdateExpandedInformation(int value);
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wxProgressDialogTaskRunner *m_taskDialogRunner;
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wxProgressDialogSharedData *m_sharedData;
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// Store the message and title we currently use to be able to return it
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// from Get{Message,Title}()
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wxString m_message,
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m_title;
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wxDECLARE_DYNAMIC_CLASS_NO_COPY(wxProgressDialog);
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};
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#endif // _WX_PROGDLG_H_
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