/[classpath]/classpath/native/jni/gtk-peer/gnu_java_awt_peer_gtk_GtkLabelPeer.c
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revision 1.5 by fitzsim, Thu Sep 25 18:44:19 2003 UTC revision 1.6 by fitzsim, Tue Nov 11 17:13:36 2003 UTC
# Line 41  exception statement from your version. * Line 41  exception statement from your version. *
41    
42  JNIEXPORT void JNICALL  JNIEXPORT void JNICALL
43  Java_gnu_java_awt_peer_gtk_GtkLabelPeer_create  Java_gnu_java_awt_peer_gtk_GtkLabelPeer_create
44    (JNIEnv *env, jobject obj)    (JNIEnv *env, jobject obj, jstring text, jfloat xalign)
45  {  {
46    GtkWidget *label;    GtkWidget *label;
47      GtkWidget *ebox;
48      GtkContainer *ebox_container;
49      const char *str;
50    
51      str = (*env)->GetStringUTFChars (env, text, 0);
52    
53      gdk_threads_enter ();
54    
55      ebox = gtk_event_box_new ();
56      ebox_container = GTK_CONTAINER (ebox);
57      label = gtk_label_new (str);
58      gtk_misc_set_alignment (GTK_MISC (label), xalign, 0.5);
59      gtk_container_add (ebox_container, label);
60      gtk_widget_show (label);
61    
62      gdk_threads_leave ();
63    
64      (*env)->ReleaseStringUTFChars (env, text, str);
65    
66      NSA_SET_PTR (env, obj, ebox);
67    }
68    
69    JNIEXPORT void JNICALL
70    Java_gnu_java_awt_peer_gtk_GtkLabelPeer_setText
71      (JNIEnv *env, jobject obj, jstring text)
72    {
73      const char *str;
74      void *ptr;
75      GtkWidget *label;
76    
77      ptr = NSA_GET_PTR (env, obj);
78    
79      str = (*env)->GetStringUTFChars (env, text, 0);
80    
81    gdk_threads_enter ();    gdk_threads_enter ();
82    
83    label = gtk_label_new (NULL);    label = gtk_bin_get_child (GTK_BIN(ptr));
84    
85      gtk_label_set_label (GTK_LABEL (label), str);
86    
87    gdk_threads_leave ();    gdk_threads_leave ();
88    
89    NSA_SET_PTR (env, obj, label);    (*env)->ReleaseStringUTFChars (env, text, str);
90    }
91    
92    JNIEXPORT void JNICALL
93    Java_gnu_java_awt_peer_gtk_GtkLabelPeer_setAlignment
94      (JNIEnv *env, jobject obj, jfloat xalign)
95    {
96      void *ptr;
97      GtkWidget *label;
98    
99      ptr = NSA_GET_PTR (env, obj);
100    
101      gdk_threads_enter ();
102    
103      label = gtk_bin_get_child (GTK_BIN(ptr));
104    
105      gtk_misc_set_alignment (GTK_MISC (label), xalign, 0.5);
106    
107      gdk_threads_leave ();
108  }  }

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