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xh_toolb.cpp
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2002-08-21
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/////////////////////////////////////////////////////////////////////////////
// Name: xh_toolb.cpp
// Purpose: XRC resource for wxBoxSizer
// Author: Vaclav Slavik
// Created: 2000/08/11
// RCS-ID: $Id: xh_toolb.cpp,v 1.6 2002/08/20 22:28:15 VS Exp $
// Copyright: (c) 2000 Vaclav Slavik
// Licence: wxWindows licence
/////////////////////////////////////////////////////////////////////////////
#ifdef __GNUG__
#pragma implementation "xh_toolb.h"
#endif
// For compilers that support precompilation, includes "wx.h".
#include "wx/wxprec.h"
#ifdef __BORLANDC__
#pragma hdrstop
#endif
#include "wx/xrc/xh_toolb.h"
#include "wx/toolbar.h"
#include "wx/frame.h"
#if wxUSE_TOOLBAR
wxToolBarXmlHandler::wxToolBarXmlHandler()
: wxXmlResourceHandler(), m_isInside(FALSE), m_toolbar(NULL)
{
XRC_ADD_STYLE(wxTB_FLAT);
XRC_ADD_STYLE(wxTB_DOCKABLE);
XRC_ADD_STYLE(wxTB_VERTICAL);
XRC_ADD_STYLE(wxTB_HORIZONTAL);
}
wxObject *wxToolBarXmlHandler::DoCreateResource()
{
if (m_class == wxT("tool"))
{
wxCHECK_MSG(m_toolbar, NULL, wxT("Incorrect syntax of XRC resource: tool not within a toolbar!"));
m_toolbar->AddTool(GetID(),
GetBitmap(wxT("bitmap"), wxART_TOOLBAR),
GetBitmap(wxT("bitmap2"), wxART_TOOLBAR),
GetBool(wxT("toggle")),
GetPosition().x,
GetPosition().y,
NULL,
GetText(wxT("tooltip")),
GetText(wxT("longhelp")));
return m_toolbar; // must return non-NULL
}
else if (m_class == wxT("separator"))
{
wxCHECK_MSG(m_toolbar, NULL, wxT("Incorrect syntax of XRC resource: separator not within a toolbar!"));
m_toolbar->AddSeparator();
return m_toolbar; // must return non-NULL
}
else /*<object class="wxToolBar">*/
{
int style = GetStyle(wxT("style"), wxNO_BORDER | wxTB_HORIZONTAL);
#ifdef __WXMSW__
if (!(style & wxNO_BORDER)) style |= wxNO_BORDER;
#endif
XRC_MAKE_INSTANCE(toolbar, wxToolBar)
toolbar->Create(m_parentAsWindow,
GetID(),
GetPosition(),
GetSize(),
style,
GetName());
wxSize bmpsize = GetSize(wxT("bitmapsize"));
if (!(bmpsize == wxDefaultSize))
toolbar->SetToolBitmapSize(bmpsize);
wxSize margins = GetSize(wxT("margins"));
if (!(margins == wxDefaultSize))
toolbar->SetMargins(margins.x, margins.y);
long packing = GetLong(wxT("packing"), -1);
if (packing != -1)
toolbar->SetToolPacking(packing);
long separation = GetLong(wxT("separation"), -1);
if (separation != -1)
toolbar->SetToolSeparation(separation);
wxXmlNode *children_node = GetParamNode(wxT("object"));
if (!children_node)
children_node = GetParamNode(wxT("object_ref"));
if (children_node == NULL) return toolbar;
m_isInside = TRUE;
m_toolbar = toolbar;
wxXmlNode *n = children_node;
while (n)
{
if ((n->GetType() == wxXML_ELEMENT_NODE) &&
(n->GetName() == wxT("object") || n->GetName() == wxT("object_ref")))
{
wxObject *created = CreateResFromNode(n, toolbar, NULL);
wxControl *control = wxDynamicCast(created, wxControl);
if (!IsOfClass(n, wxT("tool")) &&
!IsOfClass(n, wxT("separator")) &&
control != NULL)
toolbar->AddControl(control);
}
n = n->GetNext();
}
m_isInside = FALSE;
m_toolbar = NULL;
toolbar->Realize();
// FIXME: how can I create a toolbar without immediately setting it to the frame?
if (m_parentAsWindow)
{
wxFrame *parentFrame = wxDynamicCast(m_parent, wxFrame);
if (parentFrame)
parentFrame->SetToolBar(toolbar);
}
return toolbar;
}
}
bool wxToolBarXmlHandler::CanHandle(wxXmlNode *node)
{
return ((!m_isInside && IsOfClass(node, wxT("wxToolBar"))) ||
(m_isInside && IsOfClass(node, wxT("tool"))) ||
(m_isInside && IsOfClass(node, wxT("separator"))));
}
#endif