src/common/textentrycmn.cpp

///////////////////////////////////////////////////////////////////////////////
// Name:        src/common/textentrycmn.cpp
// Purpose:     wxTextEntryBase implementation
// Author:      Vadim Zeitlin
// Created:     2007-09-26
// RCS-ID:      $Id$
// Copyright:   (c) 2007 Vadim Zeitlin <vadim@wxwindows.org>
// Licence:     wxWindows licence
///////////////////////////////////////////////////////////////////////////////

// ============================================================================
// declarations
// ============================================================================

// ----------------------------------------------------------------------------
// headers
// ----------------------------------------------------------------------------

// for compilers that support precompilation, includes "wx.h".
#include "wx/wxprec.h"

#ifdef __BORLANDC__
    #pragma hdrstop
#endif

#if wxUSE_TEXTCTRL || wxUSE_COMBOBOX

#ifndef WX_PRECOMP
#endif //WX_PRECOMP

#include "wx/textentry.h"

// ============================================================================
// wxTextEntryBase implementation
// ============================================================================

wxString wxTextEntryBase::GetRange(long from, long to) const
{
    wxString sel;
    if ( from < to )
    {
        sel = GetValue().substr(from, to - from);
    }

    return sel;
}

void wxTextEntryBase::AppendText(const wxString& text)
{
    SetInsertionPointEnd();
    WriteText(text);
}

void wxTextEntryBase::DoSetValue(const wxString& value, int flags)
{
    EventsSuppressor noeventsIf(this, !(flags & SetValue_SendEvent));

    SelectAll();
    WriteText(value);
}

void wxTextEntryBase::Replace(long from, long to, const wxString& value)
{
    {
        EventsSuppressor noevents(this);
        Remove(from, to);
    }

    WriteText(value);
}

bool wxTextEntryBase::HasSelection() const
{
    long from, to;
    GetSelection(&from, &to);

    return from < to;
}

wxString wxTextEntryBase::GetStringSelection() const
{
    long from, to;
    GetSelection(&from, &to);

    return GetRange(from, to);
}

bool wxTextEntryBase::CanCopy() const
{
    return HasSelection();
}

bool wxTextEntryBase::CanCut() const
{
    return CanCopy() && IsEditable();
}

bool wxTextEntryBase::CanPaste() const
{
    return IsEditable();
}

#endif // wxUSE_TEXTCTRL || wxUSE_COMBOBOX
Commit	Line	Data
	1	///////////////////////////////////////////////////////////////////////////////
	2	// Name: src/common/textentrycmn.cpp
	3	// Purpose: wxTextEntryBase implementation
	4	// Author: Vadim Zeitlin
	5	// Created: 2007-09-26
	6	// RCS-ID: $Id$
	7	// Copyright: (c) 2007 Vadim Zeitlin <vadim@wxwindows.org>
	8	// Licence: wxWindows licence
	9	///////////////////////////////////////////////////////////////////////////////
	10
	11	// ============================================================================
	12	// declarations
	13	// ============================================================================
	14
	15	// ----------------------------------------------------------------------------
	16	// headers
	17	// ----------------------------------------------------------------------------
	18
	19	// for compilers that support precompilation, includes "wx.h".
	20	#include "wx/wxprec.h"
	21
	22	#ifdef __BORLANDC__
	23	#pragma hdrstop
	24	#endif
	25
	26	#if wxUSE_TEXTCTRL \|\| wxUSE_COMBOBOX
	27
	28	#ifndef WX_PRECOMP
	29	#endif //WX_PRECOMP
	30
	31	#include "wx/textentry.h"
	32
	33	// ============================================================================
	34	// wxTextEntryBase implementation
	35	// ============================================================================
	36
	37	wxString wxTextEntryBase::GetRange(long from, long to) const
	38	{
	39	wxString sel;
	40	if ( from < to )
	41	{
	42	sel = GetValue().substr(from, to - from);
	43	}
	44
	45	return sel;
	46	}
	47
	48	void wxTextEntryBase::AppendText(const wxString& text)
	49	{
	50	SetInsertionPointEnd();
	51	WriteText(text);
	52	}
	53
	54	void wxTextEntryBase::DoSetValue(const wxString& value, int flags)
	55	{
	56	EventsSuppressor noeventsIf(this, !(flags & SetValue_SendEvent));
	57
	58	SelectAll();
	59	WriteText(value);
	60	}
	61
	62	void wxTextEntryBase::Replace(long from, long to, const wxString& value)
	63	{
	64	{
	65	EventsSuppressor noevents(this);
	66	Remove(from, to);
	67	}
	68
	69	WriteText(value);
	70	}
	71
	72	bool wxTextEntryBase::HasSelection() const
	73	{
	74	long from, to;
	75	GetSelection(&from, &to);
	76
	77	return from < to;
	78	}
	79
	80	wxString wxTextEntryBase::GetStringSelection() const
	81	{
	82	long from, to;
	83	GetSelection(&from, &to);
	84
	85	return GetRange(from, to);
	86	}
	87
	88	bool wxTextEntryBase::CanCopy() const
	89	{
	90	return HasSelection();
	91	}
	92
	93	bool wxTextEntryBase::CanCut() const
	94	{
	95	return CanCopy() && IsEditable();
	96	}
	97
	98	bool wxTextEntryBase::CanPaste() const
	99	{
	100	return IsEditable();
	101	}
	102
	103	#endif // wxUSE_TEXTCTRL \|\| wxUSE_COMBOBOX