initial commit

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

libs/wxWidgets-3.3.1/include/wx/generic/aboutdlgg.h

@@ -0,0 +1,106 @@
+///////////////////////////////////////////////////////////////////////////////
+// Name:        wx/generic/aboutdlgg.h
+// Purpose:     generic wxAboutBox() implementation
+// Author:      Vadim Zeitlin
+// Created:     2006-10-07
+// Copyright:   (c) 2006 Vadim Zeitlin <vadim@wxwidgets.org>
+// Licence:     wxWindows licence
+///////////////////////////////////////////////////////////////////////////////
+
+#ifndef _WX_GENERIC_ABOUTDLGG_H_
+#define _WX_GENERIC_ABOUTDLGG_H_
+
+#include "wx/defs.h"
+
+#if wxUSE_ABOUTDLG
+
+#include "wx/dialog.h"
+
+class WXDLLIMPEXP_FWD_CORE wxAboutDialogInfo;
+class WXDLLIMPEXP_FWD_CORE wxPanel;
+class WXDLLIMPEXP_FWD_CORE wxSizer;
+class WXDLLIMPEXP_FWD_CORE wxSizerFlags;
+class WXDLLIMPEXP_FWD_CORE wxStaticText;
+
+// Under GTK and OS X "About" dialogs are not supposed to be modal, unlike MSW
+// and, presumably, all the other platforms.
+#ifndef wxUSE_MODAL_ABOUT_DIALOG
+    #if defined(__WXGTK__) || defined(__WXMAC__)
+        #define wxUSE_MODAL_ABOUT_DIALOG 0
+    #else
+        #define wxUSE_MODAL_ABOUT_DIALOG 1
+    #endif
+#endif // wxUSE_MODAL_ABOUT_DIALOG not defined
+
+// ----------------------------------------------------------------------------
+// wxGenericAboutDialog: generic "About" dialog implementation
+// ----------------------------------------------------------------------------
+
+class WXDLLIMPEXP_CORE wxGenericAboutDialog : public wxDialog
+{
+public:
+    // constructors and Create() method
+    // --------------------------------
+
+    // default ctor, you must use Create() to really initialize the dialog
+    wxGenericAboutDialog() = default;
+
+    // ctor which fully initializes the object
+    wxGenericAboutDialog(const wxAboutDialogInfo& info, wxWindow* parent = nullptr)
+    {
+        (void)Create(info, parent);
+    }
+
+    // this method must be called if and only if the default ctor was used
+    bool Create(const wxAboutDialogInfo& info, wxWindow* parent = nullptr);
+
+protected:
+    // Return the parent to use for custom controls.
+    wxWindow* GetCustomControlParent() const { return m_contents; }
+
+    // This virtual method may be overridden to add some more controls to the
+    // dialog. The controls should be created using GetCustomControlParent() as
+    // the parent and then passed to AddControl().
+    //
+    // notice that for this to work you must call Create() from the derived
+    // class ctor and not use the base class ctor directly as otherwise the
+    // virtual function of the derived class wouldn't be called
+    virtual void DoAddCustomControls() { }
+
+    // add arbitrary control to the text sizer contents with the specified
+    // flags
+    void AddControl(wxWindow *win, const wxSizerFlags& flags);
+
+    // add arbitrary control to the text sizer contents and center it
+    void AddControl(wxWindow *win);
+
+    // add the text, if it's not empty, to the text sizer contents
+    wxStaticText* AddText(const wxString& text);
+
+#if wxUSE_COLLPANE
+    // add a wxCollapsiblePane containing the given text
+    void AddCollapsiblePane(const wxString& title, const wxString& text);
+#endif // wxUSE_COLLPANE
+
+private:
+#if !wxUSE_MODAL_ABOUT_DIALOG
+    // An explicit handler for deleting the dialog when it's closed is needed
+    // when we show it non-modally.
+    void OnCloseWindow(wxCloseEvent& event);
+    void OnOK(wxCommandEvent& event);
+#endif // !wxUSE_MODAL_ABOUT_DIALOG
+
+    // The panel containing the dialog contents.
+    wxWindow *m_contents = nullptr;
+
+    wxSizer *m_sizerText = nullptr;
+};
+
+// unlike wxAboutBox which can show either the native or generic about dialog,
+// this function always shows the generic one
+WXDLLIMPEXP_CORE void wxGenericAboutBox(const wxAboutDialogInfo& info, wxWindow* parent = nullptr);
+
+#endif // wxUSE_ABOUTDLG
+
+#endif // _WX_GENERIC_ABOUTDLGG_H_
+