The great header file reorganization. Split up roughtly by objects.

Wed Feb  2 00:07:13 2000  Owen Taylor  <otaylor@redhat.com>

	* libpango/pango-*.h: The great header file reorganization.
	Split up roughtly by objects.

	* libpango/pango-font.h libpango/fonts.h: Add generic
	font-loading and listing interfaces.

	* libpango/pangox.c: Implement font-listing/loading interfaces
	for X.

	* libpango/pango-context.[ch]: Flesh out context structure.
	Add appropriate accesors, font loading-methods, etc.

	* libpango/pango-coverage.[ch]: Coverage map objects.

	* examples/viewer.c: First stab at adding font-selection. Majorly
	deficient for the moment until we add font lists and fallbacks
	based on coverage maps.

1 files changed, 62 insertions, 0 deletions

diff --git a/pango/pango-context.h b/pango/pango-context.h
new file mode 100644
index 00000000..642f3d49
--- /dev/null
+++ b/pango/pango-context.h
@@ -0,0 +1,62 @@
+/* Pango
+ * pango-context.h: Rendering contexts
+ *
+ * Copyright (C) 2000 Red Hat Software
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Library General Public
+ * License as published by the Free Software Foundation; either
+ * version 2 of the License, or (at your option) any later version.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.	 See the GNU
+ * Library General Public License for more details.
+ *
+ * You should have received a copy of the GNU Library General Public
+ * License along with this library; if not, write to the
+ * Free Software Foundation, Inc., 59 Temple Place - Suite 330,
+ * Boston, MA 02111-1307, USA.
+ */
+
+#ifndef __PANGO_CONTEXT_H__
+#define __PANGO_CONTEXT_H__
+
+#include <pango-font.h>
+
+#ifdef __cplusplus
+extern "C" {
+#endif /* __cplusplus */
+
+/* Sort of like a GC - application set information about how
+ * to handle scripts
+ */
+typedef struct _PangoContext PangoContext;
+
+PangoContext * pango_context_new          (void);
+void           pango_context_ref          (PangoContext           *context);
+void           pango_context_unref        (PangoContext           *context);
+
+void	       pango_context_add_font_map (PangoContext           *context,
+					   PangoFontMap           *font_map);
+
+void           pango_context_list_fonts   (PangoContext           *context,
+					   PangoFontDescription ***descs,
+					   int                    *n_descs);
+PangoFont *    pango_context_load_font    (PangoContext           *context,
+					   PangoFontDescription   *desc,
+					   gdouble                 size);
+
+void           pango_context_set_lang     (PangoContext           *context,
+					   const char             *lang);
+char *         pango_context_get_lang     (PangoContext           *context);
+void           pango_context_set_base_dir (PangoContext           *context,
+					   PangoDirection          direction);
+PangoDirection pango_context_get_base_dir (PangoContext           *context);
+
+
+#ifdef __cplusplus
+}
+#endif /* __cplusplus */
+
+#endif __PANGO_CONTEXT_H__