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1 | ///////////////////////////////////////////////////////////////////////////// | |
2 | // Name: src/motif/statbox.cpp | |
3 | // Purpose: wxStaticBox | |
4 | // Author: Julian Smart | |
5 | // Modified by: | |
6 | // Created: 17/09/98 | |
7 | // RCS-ID: $Id$ | |
8 | // Copyright: (c) Julian Smart | |
9 | // Licence: wxWindows licence | |
10 | ///////////////////////////////////////////////////////////////////////////// | |
11 | ||
12 | // For compilers that support precompilation, includes "wx.h". | |
13 | #include "wx/wxprec.h" | |
14 | ||
15 | #include "wx/statbox.h" | |
16 | ||
17 | #ifndef WX_PRECOMP | |
18 | #include "wx/utils.h" | |
19 | #endif | |
20 | ||
21 | #ifdef __VMS__ | |
22 | #pragma message disable nosimpint | |
23 | #endif | |
24 | #include <Xm/Frame.h> | |
25 | #include <Xm/Label.h> | |
26 | #ifdef __VMS__ | |
27 | #pragma message enable nosimpint | |
28 | #endif | |
29 | ||
30 | #include "wx/motif/private.h" | |
31 | ||
32 | IMPLEMENT_DYNAMIC_CLASS(wxStaticBox, wxControl) | |
33 | ||
34 | BEGIN_EVENT_TABLE(wxStaticBox, wxControl) | |
35 | //EVT_ERASE_BACKGROUND(wxStaticBox::OnEraseBackground) | |
36 | END_EVENT_TABLE() | |
37 | ||
38 | // ---------------------------------------------------------------------------- | |
39 | // wxXmSizeKeeper | |
40 | // ---------------------------------------------------------------------------- | |
41 | ||
42 | // helper class to reduce code duplication | |
43 | class wxXmSizeKeeper | |
44 | { | |
45 | Dimension m_x, m_y; | |
46 | Widget m_widget; | |
47 | public: | |
48 | wxXmSizeKeeper( Widget w ) | |
49 | : m_widget( w ) | |
50 | { | |
51 | XtVaGetValues( m_widget, | |
52 | XmNwidth, &m_x, | |
53 | XmNheight, &m_y, | |
54 | NULL ); | |
55 | } | |
56 | ||
57 | void Restore() | |
58 | { | |
59 | int x, y; | |
60 | ||
61 | XtVaGetValues( m_widget, | |
62 | XmNwidth, &x, | |
63 | XmNheight, &y, | |
64 | NULL ); | |
65 | if( x != m_x || y != m_y ) | |
66 | XtVaSetValues( m_widget, | |
67 | XmNwidth, m_x, | |
68 | XmNheight, m_y, | |
69 | NULL ); | |
70 | } | |
71 | }; | |
72 | ||
73 | /* | |
74 | * Static box | |
75 | */ | |
76 | ||
77 | wxStaticBox::wxStaticBox() | |
78 | { | |
79 | m_labelWidget = (WXWidget) 0; | |
80 | } | |
81 | ||
82 | bool wxStaticBox::Create(wxWindow *parent, wxWindowID id, | |
83 | const wxString& label, | |
84 | const wxPoint& pos, | |
85 | const wxSize& size, | |
86 | long style, | |
87 | const wxString& name) | |
88 | { | |
89 | if( !CreateControl( parent, id, pos, size, style, | |
90 | wxDefaultValidator, name ) ) | |
91 | return false; | |
92 | m_labelWidget = (WXWidget) 0; | |
93 | PreCreation(); | |
94 | ||
95 | Widget parentWidget = (Widget) parent->GetClientWidget(); | |
96 | ||
97 | m_mainWidget = XtVaCreateManagedWidget ("staticboxframe", | |
98 | xmFrameWidgetClass, parentWidget, | |
99 | // MBN: why override default? | |
100 | // XmNshadowType, XmSHADOW_IN, | |
101 | NULL); | |
102 | ||
103 | if (!label.empty()) | |
104 | { | |
105 | wxString label1(GetLabelText(label)); | |
106 | wxXmString text(label1); | |
107 | Display* dpy = XtDisplay( parentWidget ); | |
108 | ||
109 | m_labelWidget = (WXWidget) XtVaCreateManagedWidget ("staticboxlabel", | |
110 | xmLabelWidgetClass, (Widget)m_mainWidget, | |
111 | wxFont::GetFontTag(), m_font.GetFontTypeC(dpy), | |
112 | XmNlabelString, text(), | |
113 | #if wxCHECK_MOTIF_VERSION( 2, 0 ) | |
114 | XmNframeChildType, XmFRAME_TITLE_CHILD, | |
115 | #else | |
116 | XmNchildType, XmFRAME_TITLE_CHILD, | |
117 | #endif | |
118 | NULL); | |
119 | } | |
120 | ||
121 | PostCreation(); | |
122 | AttachWidget (parent, m_mainWidget, NULL, pos.x, pos.y, size.x, size.y); | |
123 | ||
124 | return true; | |
125 | } | |
126 | ||
127 | wxStaticBox::~wxStaticBox() | |
128 | { | |
129 | DetachWidget(m_mainWidget); | |
130 | XtDestroyWidget((Widget) m_mainWidget); | |
131 | ||
132 | m_mainWidget = (WXWidget) 0; | |
133 | m_labelWidget = (WXWidget) 0; | |
134 | } | |
135 | ||
136 | void wxStaticBox::SetLabel( const wxString& label ) | |
137 | { | |
138 | wxXmSizeKeeper sk( (Widget)GetMainWidget() ); | |
139 | ||
140 | wxStaticBoxBase::SetLabel( label ); | |
141 | ||
142 | sk.Restore(); | |
143 | } | |
144 | ||
145 | void wxStaticBox::GetBordersForSizer(int *borderTop, int *borderOther) const | |
146 | { | |
147 | Dimension shadow, border; | |
148 | ||
149 | XtVaGetValues( (Widget) GetMainWidget(), | |
150 | XmNshadowThickness, &shadow, | |
151 | XmNborderWidth, &border, | |
152 | NULL); | |
153 | ||
154 | *borderOther = shadow + border; | |
155 | ||
156 | if( GetLabelWidget() ) | |
157 | { | |
158 | XtWidgetGeometry preferred; | |
159 | XtQueryGeometry( (Widget) GetLabelWidget(), NULL, &preferred ); | |
160 | ||
161 | *borderTop = preferred.height; | |
162 | } | |
163 | else | |
164 | { | |
165 | *borderTop = shadow; | |
166 | } | |
167 | } |