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1 | ///////////////////////////////////////////////////////////////////////////// |
2 | // Name: stattext.cpp | |
3 | // Purpose: | |
4 | // Author: Robert Roebling | |
5 | // Created: 01/02/97 | |
6 | // Id: | |
7 | // Copyright: (c) 1998 Robert Roebling, Julian Smart and Markus Holzem | |
8 | // Licence: wxWindows licence | |
9 | ///////////////////////////////////////////////////////////////////////////// | |
10 | ||
11 | ||
12 | #ifdef __GNUG__ | |
13 | #pragma implementation "stattext.h" | |
14 | #endif | |
15 | ||
16 | #include "wx/stattext.h" | |
17 | ||
18 | //----------------------------------------------------------------------------- | |
19 | // wxStaticText | |
20 | //----------------------------------------------------------------------------- | |
21 | ||
22 | IMPLEMENT_DYNAMIC_CLASS(wxStaticText,wxControl) | |
23 | ||
24 | wxStaticText::wxStaticText(void) | |
25 | { | |
26 | }; | |
27 | ||
28 | wxStaticText::wxStaticText( wxWindow *parent, wxWindowID id, const wxString &label, | |
29 | const wxPoint &pos, const wxSize &size, | |
debe6624 | 30 | long style, const wxString &name ) |
c801d85f KB |
31 | { |
32 | Create( parent, id, label, pos, size, style, name ); | |
33 | }; | |
34 | ||
35 | bool wxStaticText::Create( wxWindow *parent, wxWindowID id, const wxString &label, | |
36 | const wxPoint &pos, const wxSize &size, | |
debe6624 | 37 | long style, const wxString &name ) |
c801d85f KB |
38 | { |
39 | m_needParent = TRUE; | |
40 | ||
41 | wxSize newSize = size; | |
42 | ||
43 | PreCreation( parent, id, pos, size, style, name ); | |
44 | ||
32c77a71 VZ |
45 | wxControl::SetLabel(label); |
46 | m_widget = gtk_label_new( m_label ); | |
47 | ||
604a1783 VZ |
48 | GtkJustification justify; |
49 | if ( style & wxALIGN_CENTER ) | |
50 | justify = GTK_JUSTIFY_CENTER; | |
51 | else if ( style & wxALIGN_RIGHT ) | |
52 | justify = GTK_JUSTIFY_RIGHT; | |
53 | else // wxALIGN_LEFT is 0 | |
54 | justify = GTK_JUSTIFY_LEFT; | |
55 | gtk_label_set_justify(GTK_LABEL(m_widget), justify); | |
c801d85f | 56 | |
94bd2ede RR |
57 | int y = 1; |
58 | if (newSize.x == -1) { | |
59 | char *s = WXSTRINGCAST m_label; | |
60 | char *nl = strchr(s, '\n'); | |
61 | if (nl) { | |
62 | do { | |
63 | *nl = 0; | |
64 | int x = gdk_string_measure( m_widget->style->font, s ); | |
65 | if (x > newSize.x) { | |
66 | newSize.x = x; | |
67 | } | |
68 | *nl++ = '\n'; | |
69 | if ((nl = strchr(s = nl, '\n'))) { | |
70 | ++y; | |
71 | } else { | |
72 | int x = gdk_string_measure( m_widget->style->font, s ); | |
73 | if (x > newSize.x) { | |
74 | newSize.x = x; | |
75 | } | |
76 | } | |
77 | } while (nl); | |
78 | } else { | |
79 | newSize.x = gdk_string_measure( m_widget->style->font, label ); | |
80 | } | |
81 | } | |
82 | if (newSize.y == -1) { | |
83 | if (y == 1) { | |
84 | newSize.y = 26; | |
85 | } else { | |
86 | newSize.y | |
87 | = y * (m_widget->style->font->ascent +m_widget->style->font->descent); | |
88 | } | |
89 | } | |
90 | ||
c801d85f KB |
91 | SetSize( newSize.x, newSize.y ); |
92 | ||
93 | PostCreation(); | |
94 | ||
95 | Show( TRUE ); | |
96 | ||
97 | return TRUE; | |
98 | }; | |
99 | ||
100 | wxString wxStaticText::GetLabel(void) const | |
101 | { | |
c67daf87 | 102 | char *str = (char *) NULL; |
c801d85f KB |
103 | gtk_label_get( GTK_LABEL(m_widget), &str ); |
104 | wxString tmp( str ); | |
105 | return tmp; | |
106 | }; | |
107 | ||
108 | void wxStaticText::SetLabel( const wxString &label ) | |
109 | { | |
32c77a71 VZ |
110 | wxControl::SetLabel(label); |
111 | ||
112 | gtk_label_set( GTK_LABEL(m_widget), m_label ); | |
c801d85f | 113 | }; |