/[classpath]/classpath/native/jni/gtk-peer/gnu_java_awt_peer_gtk_GtkGenericPeer.c
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Diff of /classpath/native/jni/gtk-peer/gnu_java_awt_peer_gtk_GtkGenericPeer.c

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revision 1.1 by mkoch, Sat May 1 11:03:30 2004 UTC revision 1.2 by mkoch, Wed Sep 22 11:03:10 2004 UTC
# Line 57  JNIEXPORT void JNICALL Java_gnu_java_awt Line 57  JNIEXPORT void JNICALL Java_gnu_java_awt
57    gdk_threads_leave ();    gdk_threads_leave ();
58  }  }
59    
60    JNIEXPORT void JNICALL
61    Java_gnu_java_awt_peer_gtk_GtkGenericPeer_gtkWidgetModifyFont
62      (JNIEnv *env, jobject obj, jstring name, jint style, jint size)
63    {
64      const char *font_name;
65      void *ptr;
66      PangoFontDescription *font_desc;
67    
68      ptr = NSA_GET_PTR (env, obj);
69    
70      font_name = (*env)->GetStringUTFChars (env, name, NULL);
71    
72      gdk_threads_enter();
73    
74      font_desc = pango_font_description_from_string (font_name);
75      pango_font_description_set_size (font_desc, size * dpi_conversion_factor);
76    
77      if (style & AWT_STYLE_BOLD)
78        pango_font_description_set_weight (font_desc, PANGO_WEIGHT_BOLD);
79    
80      if (style & AWT_STYLE_ITALIC)
81        pango_font_description_set_style (font_desc, PANGO_STYLE_OBLIQUE);
82    
83      gtk_widget_modify_font (GTK_WIDGET(ptr), font_desc);
84    
85      pango_font_description_free (font_desc);
86    
87      gdk_threads_leave();
88    
89      (*env)->ReleaseStringUTFChars (env, name, font_name);
90    }

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