Commit | Line | Data |
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1a56f55c RR |
1 | ///////////////////////////////////////////////////////////////////////////// |
2 | // Name: statbmp.cpp | |
3 | // Purpose: | |
4 | // Author: Robert Roebling | |
a81258be RR |
5 | // Id: $Id$ |
6 | // Copyright: (c) 1998 Robert Roebling | |
f03fc89f | 7 | // Licence: wxWindows licence |
1a56f55c RR |
8 | ///////////////////////////////////////////////////////////////////////////// |
9 | ||
10 | #ifdef __GNUG__ | |
11 | #pragma implementation "statbmp.h" | |
12 | #endif | |
13 | ||
1e6feb95 | 14 | #include "wx/defs.h" |
1a56f55c | 15 | |
dcf924a3 RR |
16 | #if wxUSE_STATBMP |
17 | ||
1e6feb95 VZ |
18 | #include "wx/statbmp.h" |
19 | ||
83624f79 RR |
20 | #include "gdk/gdk.h" |
21 | #include "gtk/gtk.h" | |
22 | ||
1a56f55c RR |
23 | //----------------------------------------------------------------------------- |
24 | // wxStaticBitmap | |
25 | //----------------------------------------------------------------------------- | |
26 | ||
27 | IMPLEMENT_DYNAMIC_CLASS(wxStaticBitmap,wxControl) | |
28 | ||
29 | wxStaticBitmap::wxStaticBitmap(void) | |
30 | { | |
58614078 | 31 | } |
1a56f55c | 32 | |
c35414db VZ |
33 | wxStaticBitmap::wxStaticBitmap( wxWindow *parent, wxWindowID id, const wxBitmap &bitmap, |
34 | const wxPoint &pos, const wxSize &size, | |
debe6624 | 35 | long style, const wxString &name ) |
1a56f55c | 36 | { |
a93109d5 | 37 | Create( parent, id, bitmap, pos, size, style, name ); |
58614078 | 38 | } |
1a56f55c | 39 | |
32d4bfd1 VZ |
40 | void wxStaticBitmap::CreatePixmapWidget() |
41 | { | |
223d09f6 | 42 | wxCHECK_RET( m_bitmap.Ok(), wxT("should only be called if we have a bitmap") ); |
32d4bfd1 VZ |
43 | |
44 | GdkBitmap *mask = (GdkBitmap *) NULL; | |
45 | if ( m_bitmap.GetMask() ) | |
46 | mask = m_bitmap.GetMask()->GetBitmap(); | |
47 | m_widget = gtk_pixmap_new( m_bitmap.GetPixmap(), mask ); | |
48 | ||
953704c1 RR |
49 | /* insert GTK representation */ |
50 | (*m_parent->m_insertCallback)(m_parent, this); | |
31528cd3 | 51 | |
953704c1 RR |
52 | gtk_widget_show( m_widget ); |
53 | ||
32d4bfd1 VZ |
54 | PostCreation(); |
55 | } | |
56 | ||
c35414db | 57 | bool wxStaticBitmap::Create( wxWindow *parent, wxWindowID id, const wxBitmap &bitmap, |
32d4bfd1 VZ |
58 | const wxPoint &pos, const wxSize &size, |
59 | long style, const wxString &name ) | |
1a56f55c | 60 | { |
a93109d5 | 61 | m_needParent = TRUE; |
c35414db | 62 | |
4dcaf11a RR |
63 | if (!PreCreation( parent, pos, size ) || |
64 | !CreateBase( parent, id, pos, size, style, wxDefaultValidator, name )) | |
65 | { | |
223d09f6 | 66 | wxFAIL_MSG( wxT("wxXX creation failed") ); |
4dcaf11a RR |
67 | return FALSE; |
68 | } | |
1a56f55c | 69 | |
a93109d5 | 70 | m_bitmap = bitmap; |
c35414db | 71 | |
a93109d5 RR |
72 | if (m_bitmap.Ok()) |
73 | { | |
953704c1 RR |
74 | GdkBitmap *mask = (GdkBitmap *) NULL; |
75 | if ( m_bitmap.GetMask() ) | |
76 | mask = m_bitmap.GetMask()->GetBitmap(); | |
77 | m_widget = gtk_pixmap_new( m_bitmap.GetPixmap(), mask ); | |
c35414db | 78 | |
1e6feb95 | 79 | SetBestSize( size ); |
a93109d5 RR |
80 | } |
81 | else | |
82 | { | |
83 | m_widget = gtk_label_new( "Bitmap" ); | |
c35414db | 84 | |
953704c1 RR |
85 | PostCreation(); |
86 | } | |
31528cd3 | 87 | |
f03fc89f | 88 | m_parent->DoAddChild( this ); |
c35414db | 89 | |
a93109d5 | 90 | Show( TRUE ); |
c35414db | 91 | |
a93109d5 | 92 | return TRUE; |
58614078 | 93 | } |
1a56f55c | 94 | |
c35414db | 95 | void wxStaticBitmap::SetBitmap( const wxBitmap &bitmap ) |
1a56f55c | 96 | { |
32d4bfd1 | 97 | bool hasWidget = m_bitmap.Ok(); |
a93109d5 | 98 | m_bitmap = bitmap; |
c35414db | 99 | |
a93109d5 RR |
100 | if (m_bitmap.Ok()) |
101 | { | |
953704c1 | 102 | if (!hasWidget) |
32d4bfd1 VZ |
103 | { |
104 | gtk_widget_destroy( m_widget ); | |
105 | ||
31528cd3 VZ |
106 | /* recreate m_widget because we've created a label |
107 | and not a bitmap above */ | |
32d4bfd1 VZ |
108 | CreatePixmapWidget(); |
109 | } | |
31528cd3 VZ |
110 | else |
111 | { | |
953704c1 RR |
112 | GdkBitmap *mask = (GdkBitmap *) NULL; |
113 | if (m_bitmap.GetMask()) mask = m_bitmap.GetMask()->GetBitmap(); | |
114 | gtk_pixmap_set( GTK_PIXMAP(m_widget), m_bitmap.GetPixmap(), mask ); | |
31528cd3 VZ |
115 | } |
116 | ||
1e6feb95 | 117 | SetBestSize(wxSize(bitmap.GetWidth(), bitmap.GetHeight())); |
a93109d5 | 118 | } |
58614078 | 119 | } |
dcf924a3 | 120 | |
1e6feb95 | 121 | #endif // wxUSE_STATBMP |
f68586e5 | 122 |