wxWidgets/include/wx/msw/progdlg.h
Vadim Zeitlin 7481c74365 Make other wxGenericProgressDialog methods virtual too
Solve the same problem as was recently with hiding, instead of
overriding, Resume() in the native MSW wxProgressDialog class for all
the other methods which were also affected by it.
2017-11-16 01:35:52 +01:00

89 lines
3.0 KiB
C++

/////////////////////////////////////////////////////////////////////////////
// Name: wx/msw/progdlg.h
// Purpose: wxProgressDialog
// Author: Rickard Westerlund
// Created: 2010-07-22
// Copyright: (c) 2010 wxWidgets team
// Licence: wxWindows licence
/////////////////////////////////////////////////////////////////////////////
#ifndef _WX_PROGDLG_H_
#define _WX_PROGDLG_H_
class wxProgressDialogTaskRunner;
class wxProgressDialogSharedData;
class WXDLLIMPEXP_CORE wxProgressDialog : public wxGenericProgressDialog
{
public:
wxProgressDialog(const wxString& title, const wxString& message,
int maximum = 100,
wxWindow *parent = NULL,
int style = wxPD_APP_MODAL | wxPD_AUTO_HIDE);
virtual ~wxProgressDialog();
virtual bool Update(int value, const wxString& newmsg = wxEmptyString, bool *skip = NULL) wxOVERRIDE;
virtual bool Pulse(const wxString& newmsg = wxEmptyString, bool *skip = NULL) wxOVERRIDE;
virtual void Resume() wxOVERRIDE;
virtual int GetValue() const wxOVERRIDE;
virtual wxString GetMessage() const wxOVERRIDE;
virtual void SetRange(int maximum) wxOVERRIDE;
// Return whether "Cancel" or "Skip" button was pressed, always return
// false if the corresponding button is not shown.
virtual bool WasSkipped() const wxOVERRIDE;
virtual bool WasCancelled() const wxOVERRIDE;
virtual void SetTitle(const wxString& title) wxOVERRIDE;
virtual wxString GetTitle() const wxOVERRIDE;
virtual void SetIcons(const wxIconBundle& icons) wxOVERRIDE;
virtual void DoMoveWindow(int x, int y, int width, int height) wxOVERRIDE;
virtual void DoGetPosition(int *x, int *y) const wxOVERRIDE;
virtual void DoGetSize(int *width, int *height) const wxOVERRIDE;
virtual void Fit() wxOVERRIDE;
virtual bool Show( bool show = true ) wxOVERRIDE;
// Must provide overload to avoid hiding it (and warnings about it)
virtual void Update() wxOVERRIDE { wxGenericProgressDialog::Update(); }
virtual WXWidget GetHandle() const wxOVERRIDE;
private:
// Common part of Update() and Pulse().
//
// Returns false if the user requested cancelling the dialog.
bool DoNativeBeforeUpdate(bool *skip);
// Dispatch the pending events to let the windows to update, just as the
// generic version does. This is done as part of DoNativeBeforeUpdate().
void DispatchEvents();
// Updates the various timing informations for both determinate
// and indeterminate modes. Requires the shared object to have
// been entered.
void UpdateExpandedInformation(int value);
// Get the task dialog geometry when using the native dialog.
wxRect GetTaskDialogRect() const;
wxProgressDialogTaskRunner *m_taskDialogRunner;
wxProgressDialogSharedData *m_sharedData;
// Store the message and title we currently use to be able to return it
// from Get{Message,Title}()
wxString m_message,
m_title;
wxDECLARE_DYNAMIC_CLASS_NO_COPY(wxProgressDialog);
};
#endif // _WX_PROGDLG_H_