initial commit

Signed-off-by: Peter Siegmund <mars3142@noreply.mars3142.dev>

libs/wxWidgets-3.3.1/include/wx/msw/filedlg.h

@@ -0,0 +1,98 @@
+/////////////////////////////////////////////////////////////////////////////
+// Name:        wx/msw/filedlg.h
+// Purpose:     wxFileDialog class
+// Author:      Julian Smart
+// Created:     01/02/97
+// Copyright:   (c) Julian Smart
+// Licence:     wxWindows licence
+/////////////////////////////////////////////////////////////////////////////
+
+#ifndef _WX_FILEDLG_H_
+#define _WX_FILEDLG_H_
+
+class wxFileDialogMSWData;
+
+//-------------------------------------------------------------------------
+// wxFileDialog
+//-------------------------------------------------------------------------
+
+class WXDLLIMPEXP_CORE wxFileDialog: public wxFileDialogBase
+{
+public:
+    wxFileDialog() = default;
+    wxFileDialog(wxWindow *parent,
+                 const wxString& message = wxASCII_STR(wxFileSelectorPromptStr),
+                 const wxString& defaultDir = wxEmptyString,
+                 const wxString& defaultFile = wxEmptyString,
+                 const wxString& wildCard = wxASCII_STR(wxFileSelectorDefaultWildcardStr),
+                 long style = wxFD_DEFAULT_STYLE,
+                 const wxPoint& pos = wxDefaultPosition,
+                 const wxSize& sz = wxDefaultSize,
+                 const wxString& name = wxASCII_STR(wxFileDialogNameStr));
+    virtual ~wxFileDialog();
+
+    virtual void GetPaths(wxArrayString& paths) const override;
+    virtual void GetFilenames(wxArrayString& files) const override;
+    virtual bool AddShortcut(const wxString& directory, int flags = 0) override;
+    virtual bool SupportsExtraControl() const override { return true; }
+
+    virtual int ShowModal() override;
+
+protected:
+
+    virtual void DoMoveWindow(int x, int y, int width, int height) override;
+    virtual void DoCentre(int dir) override;
+    virtual void DoGetSize( int *width, int *height ) const override;
+    virtual void DoGetPosition( int *x, int *y ) const override;
+
+private:
+    // Allow it to call MSWOnXXX() functions below.
+    friend class wxFileDialogMSWData;
+
+    // called when the dialog is created
+    void MSWOnInitDialogHook(WXHWND hwnd);
+
+    // called when the dialog initialization is fully done
+    void MSWOnInitDone(WXHWND hDlg);
+
+    // called when the currently selected file changes in the dialog
+    void MSWOnSelChange(const wxString& selectedFilename);
+
+    // called when the currently selected type of files changes in the dialog
+    void MSWOnTypeChange(int nFilterIndex);
+
+    // called when the dialog is accepted, i.e. a file is chosen in it
+    void MSWOnFileOK();
+
+    // The real implementation of ShowModal() using traditional common dialog
+    // functions.
+    int ShowCommFileDialog(WXHWND owner);
+
+    // And another one using IFileDialog.
+    int ShowIFileDialog(WXHWND owner);
+
+    // Get the data object, allocating it if necessary.
+    wxFileDialogMSWData& MSWData();
+
+
+    wxArrayString m_fileNames;
+
+    // Extra data, possibly null if not needed, use MSWData() to access it if
+    // it should be created on demand.
+    wxFileDialogMSWData* m_data = nullptr;
+
+    // This class is also used as part of wxQt, provide the functions normally
+    // defined in the base wxWindow in wxMSW port in this case.
+#if defined(__WXQT__)
+    WXHWND GetHWND() const { return m_hWnd; }
+    void SetHWND(WXHWND hwnd) { m_hWnd = hwnd; }
+
+    WXHWND m_hWnd = nullptr;
+#endif // __WXQT__
+
+    wxDECLARE_DYNAMIC_CLASS(wxFileDialog);
+    wxDECLARE_NO_COPY_CLASS(wxFileDialog);
+};
+
+#endif // _WX_FILEDLG_H_
+