initial commit

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

libs/wxWidgets-3.3.1/include/wx/univ/combobox.h

@@ -0,0 +1,191 @@
+///////////////////////////////////////////////////////////////////////////////
+// Name:        wx/univ/combobox.h
+// Purpose:     the universal combobox
+// Author:      Vadim Zeitlin
+// Created:     30.08.00
+// Copyright:   (c) 2000 SciTech Software, Inc. (www.scitechsoft.com)
+// Licence:     wxWindows licence
+///////////////////////////////////////////////////////////////////////////////
+
+
+#ifndef _WX_UNIV_COMBOBOX_H_
+#define _WX_UNIV_COMBOBOX_H_
+
+#include "wx/combo.h"
+
+class WXDLLIMPEXP_FWD_CORE wxListBox;
+
+// ----------------------------------------------------------------------------
+// NB: some actions supported by this control are in wx/generic/combo.h
+// ----------------------------------------------------------------------------
+
+// choose the next/prev/specified (by numArg) item
+#define wxACTION_COMBOBOX_SELECT_NEXT wxT("next")
+#define wxACTION_COMBOBOX_SELECT_PREV wxT("prev")
+#define wxACTION_COMBOBOX_SELECT      wxT("select")
+
+
+// ----------------------------------------------------------------------------
+// wxComboBox: a combination of text control and a listbox
+// ----------------------------------------------------------------------------
+
+// NB: Normally we'd like wxComboBox to inherit from wxComboBoxBase, but here
+//     we can't really do that since both wxComboBoxBase and wxComboCtrl inherit
+//     from wxTextCtrl.
+class WXDLLIMPEXP_CORE wxComboBox :
+    public wxWindowWithItems<wxComboCtrl, wxItemContainer>
+{
+public:
+    // ctors and such
+    wxComboBox() { Init(); }
+
+    wxComboBox(wxWindow *parent,
+               wxWindowID id,
+               const wxString& value = wxEmptyString,
+               const wxPoint& pos = wxDefaultPosition,
+               const wxSize& size = wxDefaultSize,
+               int n = 0,
+               const wxString choices[] = nullptr,
+               long style = 0,
+               const wxValidator& validator = wxDefaultValidator,
+               const wxString& name = wxASCII_STR(wxComboBoxNameStr))
+    {
+        Init();
+
+        (void)Create(parent, id, value, pos, size, n, choices,
+                     style, validator, name);
+    }
+    wxComboBox(wxWindow *parent,
+               wxWindowID id,
+               const wxString& value,
+               const wxPoint& pos,
+               const wxSize& size,
+               const wxArrayString& choices,
+               long style = 0,
+               const wxValidator& validator = wxDefaultValidator,
+               const wxString& name = wxASCII_STR(wxComboBoxNameStr));
+
+    bool Create(wxWindow *parent,
+                wxWindowID id,
+                const wxString& value = wxEmptyString,
+                const wxPoint& pos = wxDefaultPosition,
+                const wxSize& size = wxDefaultSize,
+                int n = 0,
+                const wxString choices[] = nullptr,
+                long style = 0,
+                const wxValidator& validator = wxDefaultValidator,
+                const wxString& name = wxASCII_STR(wxComboBoxNameStr));
+    bool Create(wxWindow *parent,
+                wxWindowID id,
+                const wxString& value,
+                const wxPoint& pos,
+                const wxSize& size,
+                const wxArrayString& choices,
+                long style = 0,
+                const wxValidator& validator = wxDefaultValidator,
+                const wxString& name = wxASCII_STR(wxComboBoxNameStr));
+
+    virtual ~wxComboBox();
+
+    // the wxUniversal-specific methods
+    // --------------------------------
+
+    // implement the combobox interface
+
+    // wxTextCtrl methods
+    virtual wxString GetValue() const override { return DoGetValue(); }
+    virtual void SetValue(const wxString& value) override;
+    virtual void WriteText(const wxString& value) override;
+    virtual void Copy() override;
+    virtual void Cut() override;
+    virtual void Paste() override;
+    virtual void SetInsertionPoint(long pos) override;
+    virtual void SetInsertionPointEnd() override;
+    virtual long GetInsertionPoint() const override;
+    virtual wxTextPos GetLastPosition() const override;
+    virtual void Replace(long from, long to, const wxString& value) override;
+    virtual void Remove(long from, long to) override;
+    virtual void SetSelection(long from, long to) override;
+    virtual void GetSelection(long *from, long *to) const override;
+    virtual void SetEditable(bool editable) override;
+    virtual bool IsEditable() const override;
+
+    virtual void Undo() override;
+    virtual void Redo() override;
+    virtual void SelectAll() override;
+
+    virtual bool CanCopy() const override;
+    virtual bool CanCut() const override;
+    virtual bool CanPaste() const override;
+    virtual bool CanUndo() const override;
+    virtual bool CanRedo() const override;
+
+    // override these methods to disambiguate between two base classes versions
+    virtual void Clear() override
+    {
+        wxItemContainer::Clear();
+    }
+
+    // See wxComboBoxBase discussion of IsEmpty().
+    bool IsListEmpty() const { return wxItemContainer::IsEmpty(); }
+    bool IsTextEmpty() const { return wxTextEntry::IsEmpty(); }
+
+    // wxControlWithItems methods
+    virtual void DoClear() override;
+    virtual void DoDeleteOneItem(unsigned int n) override;
+    virtual unsigned int GetCount() const override;
+    virtual wxString GetString(unsigned int n) const override;
+    virtual void SetString(unsigned int n, const wxString& s) override;
+    virtual int FindString(const wxString& s, bool bCase = false) const override;
+    virtual void SetSelection(int n) override;
+    virtual int GetSelection() const override;
+    virtual wxString GetStringSelection() const override;
+
+    // we have our own input handler and our own actions
+    // (but wxComboCtrl already handled Popup/Dismiss)
+    /*
+    virtual bool PerformAction(const wxControlAction& action,
+                               long numArg = 0l,
+                               const wxString& strArg = wxEmptyString);
+    */
+
+    static wxInputHandler *GetStdInputHandler(wxInputHandler *handlerDef);
+    virtual wxInputHandler *DoGetStdInputHandler(wxInputHandler *handlerDef) override
+    {
+        return GetStdInputHandler(handlerDef);
+    }
+
+    // we delegate our client data handling to wxListBox which we use for the
+    // items, so override this and other methods dealing with the client data
+    virtual wxClientDataType GetClientDataType() const override;
+    virtual void SetClientDataType(wxClientDataType clientDataItemsType) override;
+
+    virtual const wxTextEntry* WXGetTextEntry() const override { return this; }
+
+protected:
+    virtual int DoInsertItems(const wxArrayStringsAdapter& items,
+                              unsigned int pos,
+                              void **clientData, wxClientDataType type) override;
+
+    virtual void DoSetItemClientData(unsigned int n, void* clientData) override;
+    virtual void* DoGetItemClientData(unsigned int n) const override;
+
+
+    // common part of all ctors
+    void Init();
+
+    // get the associated listbox
+    wxListBox *GetLBox() const { return m_lbox; }
+
+private:
+    // implement wxTextEntry pure virtual method
+    virtual wxWindow *GetEditableWindow() override { return this; }
+
+    // the popup listbox
+    wxListBox *m_lbox;
+
+    //wxDECLARE_EVENT_TABLE();
+    wxDECLARE_DYNAMIC_CLASS(wxComboBox);
+};
+
+#endif // _WX_UNIV_COMBOBOX_H_