0efe5ba76e
for wxMSW. Small doc update, too. 2. wxFFile compilation fixes for wxGTK 3. new files added to gtk/Makefile.am git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@3006 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
145 lines
4.5 KiB
C++
145 lines
4.5 KiB
C++
/////////////////////////////////////////////////////////////////////////////
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// Name: textctrl.h
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// Purpose:
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// Author: Robert Roebling
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// Created: 01/02/97
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// Id: $Id$
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// Copyright: (c) 1998 Robert Roebling, Julian Smart and Markus Holzem
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// Licence: wxWindows licence
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/////////////////////////////////////////////////////////////////////////////
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#ifndef __GTKTEXTCTRLH__
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#define __GTKTEXTCTRLH__
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#ifdef __GNUG__
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#pragma interface
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#endif
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//-----------------------------------------------------------------------------
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// classes
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//-----------------------------------------------------------------------------
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class wxTextCtrl;
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//-----------------------------------------------------------------------------
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// wxTextCtrl
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//-----------------------------------------------------------------------------
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class wxTextCtrl: public wxTextCtrlBase
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{
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public:
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wxTextCtrl();
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wxTextCtrl( wxWindow *parent, wxWindowID id, const wxString &value = "",
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const wxPoint &pos = wxDefaultPosition, const wxSize &size = wxDefaultSize,
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int style = 0, const wxValidator& validator = wxDefaultValidator,
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const wxString &name = wxTextCtrlNameStr );
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bool Create( wxWindow *parent, wxWindowID id, const wxString &value = "",
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const wxPoint &pos = wxDefaultPosition, const wxSize &size = wxDefaultSize,
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int style = 0, const wxValidator& validator = wxDefaultValidator,
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const wxString &name = wxTextCtrlNameStr );
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// implement base class pure virtuals
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// ----------------------------------
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virtual wxString GetValue() const;
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virtual void SetValue(const wxString& value);
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virtual int GetLineLength(long lineNo) const;
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virtual wxString GetLineText(long lineNo) const;
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virtual int GetNumberOfLines() const;
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virtual bool IsModified() const;
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virtual bool IsEditable() const;
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// If the return values from and to are the same, there is no selection.
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virtual void GetSelection(long* from, long* to) const;
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// operations
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// ----------
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// editing
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virtual void Clear();
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virtual void Replace(long from, long to, const wxString& value);
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virtual void Remove(long from, long to);
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// clears the dirty flag
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virtual void DiscardEdits();
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// writing text inserts it at the current position, appending always
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// inserts it at the end
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virtual void WriteText(const wxString& text);
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virtual void AppendText(const wxString& text);
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// translate between the position (which is just an index in the text ctrl
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// considering all its contents as a single strings) and (x, y) coordinates
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// which represent column and line.
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virtual long XYToPosition(long x, long y) const;
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virtual bool PositionToXY(long pos, long *x, long *y) const;
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virtual void ShowPosition(long pos);
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// Clipboard operations
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virtual void Copy();
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virtual void Cut();
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virtual void Paste();
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virtual bool CanCopy() const;
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virtual bool CanCut() const;
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virtual bool CanPaste() const;
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// Undo/redo
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virtual void Undo();
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virtual void Redo();
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virtual bool CanUndo() const;
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virtual bool CanRedo() const;
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// Insertion point
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virtual void SetInsertionPoint(long pos);
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virtual void SetInsertionPointEnd();
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virtual long GetInsertionPoint() const;
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virtual long GetLastPosition() const;
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virtual void SetSelection(long from, long to);
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virtual void SetEditable(bool editable);
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// Implementation from now on
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void OnDropFiles( wxDropFilesEvent &event );
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void OnChar( wxKeyEvent &event );
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void OnCut(wxCommandEvent& event);
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void OnCopy(wxCommandEvent& event);
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void OnPaste(wxCommandEvent& event);
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void OnUndo(wxCommandEvent& event);
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void OnRedo(wxCommandEvent& event);
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void OnUpdateCut(wxUpdateUIEvent& event);
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void OnUpdateCopy(wxUpdateUIEvent& event);
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void OnUpdatePaste(wxUpdateUIEvent& event);
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void OnUpdateUndo(wxUpdateUIEvent& event);
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void OnUpdateRedo(wxUpdateUIEvent& event);
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bool SetFont( const wxFont &font );
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bool SetForegroundColour(const wxColour &colour);
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bool SetBackgroundColour(const wxColour &colour);
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GtkWidget* GetConnectWidget();
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bool IsOwnGtkWindow( GdkWindow *window );
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void ApplyWidgetStyle();
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void CalculateScrollbar();
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void SetModified() { m_modified = TRUE; }
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private:
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bool m_modified;
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GtkWidget *m_text;
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GtkWidget *m_vScrollbar;
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bool m_vScrollbarVisible;
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DECLARE_EVENT_TABLE()
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DECLARE_DYNAMIC_CLASS(wxTextCtrl);
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};
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#endif // __GTKTEXTCTRLH__
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