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1 | ///////////////////////////////////////////////////////////////////////////// | |
2 | // Name: statbmp.cpp | |
3 | // Purpose: | |
4 | // Author: Robert Roebling | |
5 | // Id: $Id$ | |
6 | // Copyright: (c) 1998 Robert Roebling | |
7 | // Licence: wxWindows licence | |
8 | ///////////////////////////////////////////////////////////////////////////// | |
9 | ||
10 | // For compilers that support precompilation, includes "wx.h". | |
11 | #include "wx/wxprec.h" | |
12 | ||
13 | #if wxUSE_STATBMP | |
14 | ||
15 | #include "wx/statbmp.h" | |
16 | ||
17 | #include "gdk/gdk.h" | |
18 | #include "gtk/gtk.h" | |
19 | ||
20 | //----------------------------------------------------------------------------- | |
21 | // wxStaticBitmap | |
22 | //----------------------------------------------------------------------------- | |
23 | ||
24 | IMPLEMENT_DYNAMIC_CLASS(wxStaticBitmap,wxControl) | |
25 | ||
26 | wxStaticBitmap::wxStaticBitmap(void) | |
27 | { | |
28 | } | |
29 | ||
30 | wxStaticBitmap::wxStaticBitmap( wxWindow *parent, wxWindowID id, const wxBitmap &bitmap, | |
31 | const wxPoint &pos, const wxSize &size, | |
32 | long style, const wxString &name ) | |
33 | { | |
34 | Create( parent, id, bitmap, pos, size, style, name ); | |
35 | } | |
36 | ||
37 | bool wxStaticBitmap::Create( wxWindow *parent, wxWindowID id, const wxBitmap &bitmap, | |
38 | const wxPoint &pos, const wxSize &size, | |
39 | long style, const wxString &name ) | |
40 | { | |
41 | if (!PreCreation( parent, pos, size ) || | |
42 | !CreateBase( parent, id, pos, size, style, wxDefaultValidator, name )) | |
43 | { | |
44 | wxFAIL_MSG( wxT("wxStaticBitmap creation failed") ); | |
45 | return false; | |
46 | } | |
47 | ||
48 | m_bitmap = bitmap; | |
49 | ||
50 | m_widget = gtk_image_new(); | |
51 | ||
52 | if (bitmap.Ok()) | |
53 | SetBitmap(bitmap); | |
54 | ||
55 | PostCreation(size); | |
56 | m_parent->DoAddChild( this ); | |
57 | ||
58 | return true; | |
59 | } | |
60 | ||
61 | void wxStaticBitmap::SetBitmap( const wxBitmap &bitmap ) | |
62 | { | |
63 | m_bitmap = bitmap; | |
64 | ||
65 | if (m_bitmap.Ok()) | |
66 | { | |
67 | GdkBitmap *mask = (GdkBitmap *) NULL; | |
68 | if (m_bitmap.GetMask()) | |
69 | mask = m_bitmap.GetMask()->GetBitmap(); | |
70 | ||
71 | if (m_bitmap.HasPixbuf()) | |
72 | { | |
73 | gtk_image_set_from_pixbuf(GTK_IMAGE(m_widget), | |
74 | m_bitmap.GetPixbuf()); | |
75 | } | |
76 | else | |
77 | gtk_image_set_from_pixmap(GTK_IMAGE(m_widget), | |
78 | m_bitmap.GetPixmap(), mask); | |
79 | ||
80 | InvalidateBestSize(); | |
81 | SetSize(GetBestSize()); | |
82 | } | |
83 | } | |
84 | ||
85 | // static | |
86 | wxVisualAttributes | |
87 | wxStaticBitmap::GetClassDefaultAttributes(wxWindowVariant WXUNUSED(variant)) | |
88 | { | |
89 | // TODO: overload to allow using gtk_pixmap_new? | |
90 | return GetDefaultAttributesFromGTKWidget(gtk_label_new); | |
91 | } | |
92 | ||
93 | #endif // wxUSE_STATBMP | |
94 |