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added possibility to throw different objects and crash directly from the main frame...
[wxWidgets.git] / src / xrc / xh_toolb.cpp
1 /////////////////////////////////////////////////////////////////////////////
2 // Name: xh_toolb.cpp
3 // Purpose: XRC resource for wxBoxSizer
4 // Author: Vaclav Slavik
5 // Created: 2000/08/11
6 // RCS-ID: $Id$
7 // Copyright: (c) 2000 Vaclav Slavik
8 // Licence: wxWindows licence
9 /////////////////////////////////////////////////////////////////////////////
10
11 #if defined(__GNUG__) && !defined(NO_GCC_PRAGMA)
12 #pragma implementation "xh_toolb.h"
13 #endif
14
15 // For compilers that support precompilation, includes "wx.h".
16 #include "wx/wxprec.h"
17
18 #ifdef __BORLANDC__
19 #pragma hdrstop
20 #endif
21
22 #if wxUSE_XRC && wxUSE_TOOLBAR
23
24 #include "wx/xrc/xh_toolb.h"
25 #include "wx/toolbar.h"
26 #include "wx/frame.h"
27
28 IMPLEMENT_DYNAMIC_CLASS(wxToolBarXmlHandler, wxXmlResourceHandler)
29
30 wxToolBarXmlHandler::wxToolBarXmlHandler()
31 : wxXmlResourceHandler(), m_isInside(false), m_toolbar(NULL)
32 {
33 XRC_ADD_STYLE(wxTB_FLAT);
34 XRC_ADD_STYLE(wxTB_DOCKABLE);
35 XRC_ADD_STYLE(wxTB_VERTICAL);
36 XRC_ADD_STYLE(wxTB_HORIZONTAL);
37 XRC_ADD_STYLE(wxTB_3DBUTTONS);
38 XRC_ADD_STYLE(wxTB_TEXT);
39 XRC_ADD_STYLE(wxTB_NOICONS);
40 XRC_ADD_STYLE(wxTB_NODIVIDER);
41 XRC_ADD_STYLE(wxTB_NOALIGN);
42 XRC_ADD_STYLE(wxTB_HORZ_LAYOUT);
43 XRC_ADD_STYLE(wxTB_HORZ_TEXT);
44 AddWindowStyles();
45 }
46
47 wxObject *wxToolBarXmlHandler::DoCreateResource()
48 {
49 if (m_class == wxT("tool"))
50 {
51 wxCHECK_MSG(m_toolbar, NULL, wxT("Incorrect syntax of XRC resource: tool not within a toolbar!"));
52
53 if (GetPosition() != wxDefaultPosition)
54 {
55 m_toolbar->AddTool(GetID(),
56 GetBitmap(wxT("bitmap"), wxART_TOOLBAR),
57 GetBitmap(wxT("bitmap2"), wxART_TOOLBAR),
58 GetBool(wxT("toggle")),
59 GetPosition().x,
60 GetPosition().y,
61 NULL,
62 GetText(wxT("tooltip")),
63 GetText(wxT("longhelp")));
64 }
65 else
66 {
67 wxItemKind kind = wxITEM_NORMAL;
68 if (GetBool(wxT("radio")))
69 kind = wxITEM_RADIO;
70 if (GetBool(wxT("toggle")))
71 {
72 wxASSERT_MSG( kind == wxITEM_NORMAL,
73 _T("can't have both toggleable and radion button at once") );
74 kind = wxITEM_CHECK;
75 }
76 m_toolbar->AddTool(GetID(),
77 GetText(wxT("label")),
78 GetBitmap(wxT("bitmap"), wxART_TOOLBAR),
79 GetBitmap(wxT("bitmap2"), wxART_TOOLBAR),
80 kind,
81 GetText(wxT("tooltip")),
82 GetText(wxT("longhelp")));
83 }
84 return m_toolbar; // must return non-NULL
85 }
86
87 else if (m_class == wxT("separator"))
88 {
89 wxCHECK_MSG(m_toolbar, NULL, wxT("Incorrect syntax of XRC resource: separator not within a toolbar!"));
90 m_toolbar->AddSeparator();
91 return m_toolbar; // must return non-NULL
92 }
93
94 else /*<object class="wxToolBar">*/
95 {
96 int style = GetStyle(wxT("style"), wxNO_BORDER | wxTB_HORIZONTAL);
97 #ifdef __WXMSW__
98 if (!(style & wxNO_BORDER)) style |= wxNO_BORDER;
99 #endif
100
101 XRC_MAKE_INSTANCE(toolbar, wxToolBar)
102
103 toolbar->Create(m_parentAsWindow,
104 GetID(),
105 GetPosition(),
106 GetSize(),
107 style,
108 GetName());
109
110 wxSize bmpsize = GetSize(wxT("bitmapsize"));
111 if (!(bmpsize == wxDefaultSize))
112 toolbar->SetToolBitmapSize(bmpsize);
113 wxSize margins = GetSize(wxT("margins"));
114 if (!(margins == wxDefaultSize))
115 toolbar->SetMargins(margins.x, margins.y);
116 long packing = GetLong(wxT("packing"), -1);
117 if (packing != -1)
118 toolbar->SetToolPacking(packing);
119 long separation = GetLong(wxT("separation"), -1);
120 if (separation != -1)
121 toolbar->SetToolSeparation(separation);
122
123 wxXmlNode *children_node = GetParamNode(wxT("object"));
124 if (!children_node)
125 children_node = GetParamNode(wxT("object_ref"));
126
127 if (children_node == NULL) return toolbar;
128
129 m_isInside = true;
130 m_toolbar = toolbar;
131
132 wxXmlNode *n = children_node;
133
134 while (n)
135 {
136 if ((n->GetType() == wxXML_ELEMENT_NODE) &&
137 (n->GetName() == wxT("object") || n->GetName() == wxT("object_ref")))
138 {
139 wxObject *created = CreateResFromNode(n, toolbar, NULL);
140 wxControl *control = wxDynamicCast(created, wxControl);
141 if (!IsOfClass(n, wxT("tool")) &&
142 !IsOfClass(n, wxT("separator")) &&
143 control != NULL)
144 toolbar->AddControl(control);
145 }
146 n = n->GetNext();
147 }
148
149 m_isInside = false;
150 m_toolbar = NULL;
151
152 toolbar->Realize();
153
154 if (m_parentAsWindow && !GetBool(wxT("dontattachtoframe")))
155 {
156 wxFrame *parentFrame = wxDynamicCast(m_parent, wxFrame);
157 if (parentFrame)
158 parentFrame->SetToolBar(toolbar);
159 }
160
161 return toolbar;
162 }
163 }
164
165 bool wxToolBarXmlHandler::CanHandle(wxXmlNode *node)
166 {
167 return ((!m_isInside && IsOfClass(node, wxT("wxToolBar"))) ||
168 (m_isInside && IsOfClass(node, wxT("tool"))) ||
169 (m_isInside && IsOfClass(node, wxT("separator"))));
170 }
171
172 #endif // wxUSE_XRC && wxUSE_TOOLBAR