f8a6f0cd39
This corrects a problem introduced in 11ed91af8f (Add missing default
constructor of wxFileDialog in wxMSW, 2023-12-03) as m_data remained
uninitialized when default ctor was used.
See #24113.
90 lines
3.1 KiB
C++
90 lines
3.1 KiB
C++
/////////////////////////////////////////////////////////////////////////////
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// Name: wx/msw/filedlg.h
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// Purpose: wxFileDialog class
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// Author: Julian Smart
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// Created: 01/02/97
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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_FILEDLG_H_
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#define _WX_FILEDLG_H_
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class wxFileDialogMSWData;
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//-------------------------------------------------------------------------
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// wxFileDialog
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//-------------------------------------------------------------------------
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class WXDLLIMPEXP_CORE wxFileDialog: public wxFileDialogBase
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{
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public:
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wxFileDialog() = default;
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wxFileDialog(wxWindow *parent,
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const wxString& message = wxASCII_STR(wxFileSelectorPromptStr),
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const wxString& defaultDir = wxEmptyString,
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const wxString& defaultFile = wxEmptyString,
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const wxString& wildCard = wxASCII_STR(wxFileSelectorDefaultWildcardStr),
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long style = wxFD_DEFAULT_STYLE,
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const wxPoint& pos = wxDefaultPosition,
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const wxSize& sz = wxDefaultSize,
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const wxString& name = wxASCII_STR(wxFileDialogNameStr));
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virtual ~wxFileDialog();
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virtual void GetPaths(wxArrayString& paths) const override;
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virtual void GetFilenames(wxArrayString& files) const override;
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virtual bool AddShortcut(const wxString& directory, int flags = 0) override;
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virtual bool SupportsExtraControl() const override { return true; }
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virtual int ShowModal() override;
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protected:
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virtual void DoMoveWindow(int x, int y, int width, int height) override;
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virtual void DoCentre(int dir) override;
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virtual void DoGetSize( int *width, int *height ) const override;
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virtual void DoGetPosition( int *x, int *y ) const override;
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private:
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// Allow it to call MSWOnXXX() functions below.
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friend class wxFileDialogMSWData;
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// called when the dialog is created
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void MSWOnInitDialogHook(WXHWND hwnd);
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// called when the dialog initialization is fully done
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void MSWOnInitDone(WXHWND hDlg);
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// called when the currently selected file changes in the dialog
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void MSWOnSelChange(const wxString& selectedFilename);
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// called when the currently selected type of files changes in the dialog
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void MSWOnTypeChange(int nFilterIndex);
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// called when the dialog is accepted, i.e. a file is chosen in it
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void MSWOnFileOK();
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// The real implementation of ShowModal() using traditional common dialog
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// functions.
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int ShowCommFileDialog(WXHWND owner);
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// And another one using IFileDialog.
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int ShowIFileDialog(WXHWND owner);
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// Get the data object, allocating it if necessary.
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wxFileDialogMSWData& MSWData();
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wxArrayString m_fileNames;
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// Extra data, possibly null if not needed, use MSWData() to access it if
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// it should be created on demand.
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wxFileDialogMSWData* m_data = nullptr;
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wxDECLARE_DYNAMIC_CLASS(wxFileDialog);
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wxDECLARE_NO_COPY_CLASS(wxFileDialog);
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};
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#endif // _WX_FILEDLG_H_
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