| 1 | ///////////////////////////////////////////////////////////////////////////// |
| 2 | // Name: 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 | #ifdef __GNUG__ |
| 13 | #pragma implementation "statbox.h" |
| 14 | #endif |
| 15 | |
| 16 | #ifdef __VMS |
| 17 | #define XtDisplay XTDISPLAY |
| 18 | #endif |
| 19 | |
| 20 | #include "wx/defs.h" |
| 21 | |
| 22 | #include "wx/statbox.h" |
| 23 | #include "wx/utils.h" |
| 24 | |
| 25 | #ifdef __VMS__ |
| 26 | #pragma message disable nosimpint |
| 27 | #endif |
| 28 | #include <Xm/Frame.h> |
| 29 | #include <Xm/Label.h> |
| 30 | #ifdef __VMS__ |
| 31 | #pragma message enable nosimpint |
| 32 | #endif |
| 33 | |
| 34 | #include "wx/motif/private.h" |
| 35 | |
| 36 | IMPLEMENT_DYNAMIC_CLASS(wxStaticBox, wxControl) |
| 37 | |
| 38 | BEGIN_EVENT_TABLE(wxStaticBox, wxControl) |
| 39 | //EVT_ERASE_BACKGROUND(wxStaticBox::OnEraseBackground) |
| 40 | END_EVENT_TABLE() |
| 41 | |
| 42 | // ---------------------------------------------------------------------------- |
| 43 | // wxXmSizeKeeper |
| 44 | // ---------------------------------------------------------------------------- |
| 45 | |
| 46 | // helper class to reduce code duplication |
| 47 | class wxXmSizeKeeper |
| 48 | { |
| 49 | Dimension m_x, m_y; |
| 50 | Widget m_widget; |
| 51 | public: |
| 52 | wxXmSizeKeeper( Widget w ) |
| 53 | : m_widget( w ) |
| 54 | { |
| 55 | XtVaGetValues( m_widget, |
| 56 | XmNwidth, &m_x, |
| 57 | XmNheight, &m_y, |
| 58 | NULL ); |
| 59 | } |
| 60 | |
| 61 | void Restore() |
| 62 | { |
| 63 | int x, y; |
| 64 | |
| 65 | XtVaGetValues( m_widget, |
| 66 | XmNwidth, &x, |
| 67 | XmNheight, &y, |
| 68 | NULL ); |
| 69 | if( x != m_x || y != m_y ) |
| 70 | XtVaSetValues( m_widget, |
| 71 | XmNwidth, m_x, |
| 72 | XmNheight, m_y, |
| 73 | NULL ); |
| 74 | } |
| 75 | }; |
| 76 | |
| 77 | /* |
| 78 | * Static box |
| 79 | */ |
| 80 | |
| 81 | wxStaticBox::wxStaticBox() |
| 82 | { |
| 83 | m_labelWidget = (WXWidget) 0; |
| 84 | } |
| 85 | |
| 86 | bool wxStaticBox::Create(wxWindow *parent, wxWindowID id, |
| 87 | const wxString& label, |
| 88 | const wxPoint& pos, |
| 89 | const wxSize& size, |
| 90 | long style, |
| 91 | const wxString& name) |
| 92 | { |
| 93 | if( !CreateControl( parent, id, pos, size, style, |
| 94 | wxDefaultValidator, name ) ) |
| 95 | return false; |
| 96 | |
| 97 | Widget parentWidget = (Widget) parent->GetClientWidget(); |
| 98 | |
| 99 | m_mainWidget = XtVaCreateManagedWidget ("staticboxframe", |
| 100 | xmFrameWidgetClass, parentWidget, |
| 101 | // MBN: why override default? |
| 102 | // XmNshadowType, XmSHADOW_IN, |
| 103 | NULL); |
| 104 | |
| 105 | bool hasLabel = (!label.IsNull() && !label.IsEmpty()) ; |
| 106 | if (hasLabel) |
| 107 | { |
| 108 | WXFontType fontType = m_font.GetFontType( XtDisplay( parentWidget ) ); |
| 109 | wxString label1(wxStripMenuCodes(label)); |
| 110 | wxXmString text(label1); |
| 111 | |
| 112 | m_labelWidget = (WXWidget) XtVaCreateManagedWidget ("staticboxlabel", |
| 113 | xmLabelWidgetClass, (Widget)m_mainWidget, |
| 114 | wxFont::GetFontTag(), fontType, |
| 115 | XmNlabelString, text(), |
| 116 | #if wxCHECK_MOTIF_VERSION( 2, 0 ) |
| 117 | XmNframeChildType, XmFRAME_TITLE_CHILD, |
| 118 | #else |
| 119 | XmNchildType, XmFRAME_TITLE_CHILD, |
| 120 | #endif |
| 121 | NULL); |
| 122 | } |
| 123 | |
| 124 | AttachWidget (parent, m_mainWidget, NULL, pos.x, pos.y, size.x, size.y); |
| 125 | ChangeBackgroundColour(); |
| 126 | |
| 127 | return TRUE; |
| 128 | } |
| 129 | |
| 130 | wxStaticBox::~wxStaticBox() |
| 131 | { |
| 132 | DetachWidget(m_mainWidget); |
| 133 | XtDestroyWidget((Widget) m_mainWidget); |
| 134 | |
| 135 | m_mainWidget = (WXWidget) 0; |
| 136 | m_labelWidget = (WXWidget) 0; |
| 137 | } |
| 138 | |
| 139 | void wxStaticBox::SetLabel( const wxString& label ) |
| 140 | { |
| 141 | wxXmSizeKeeper sk( (Widget)GetMainWidget() ); |
| 142 | |
| 143 | wxStaticBoxBase::SetLabel( label ); |
| 144 | |
| 145 | sk.Restore(); |
| 146 | } |