introduce uniform resource path API to replace copy-and-pasted hacks

(bzr r436)

1 files changed, 99 insertions, 0 deletions

diff --git a/src/io/resource.cpp b/src/io/resource.cpp
new file mode 100644
index 000000000..fc5eb6723
--- /dev/null
+++ b/src/io/resource.cpp
@@ -0,0 +1,99 @@
+/** \file
+ * Inkscape::IO::Resource - simple resource API
+ *
+ * Copyright 2006 MenTaLguY <mental@rydia.net>
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation; either version 2
+ * of the License, or (at your option) any later version.
+ *
+ * See the file COPYING for details.
+ *
+ */
+
+#ifdef HAVE_CONFIG_H
+#include "config.h"
+#endif
+
+#include <glib/gmessages.h>
+#include <glib/gstrfuncs.h>
+#include <glib/gfileutils.h>
+#include "path-prefix.h"
+#include "inkscape.h"
+#include "io/resource.h"
+
+namespace Inkscape {
+
+namespace IO {
+
+namespace Resource {
+
+Util::ptr_shared<char> get_path(Domain domain, Type type, char const *filename)
+{
+    gchar *path=NULL;
+    switch (domain) {
+        case SYSTEM: {
+            switch (type) {
+                case APPICONS: path = INKSCAPE_APPICONDIR; break;
+                case EXTENSIONS: path = INKSCAPE_EXTENSIONDIR; break;
+                case GRADIENTS: path = INKSCAPE_GRADIENTSDIR; break;
+                case ICONS: path = INKSCAPE_PIXMAPDIR; break;
+                case KEYS: path = INKSCAPE_KEYSDIR; break;
+                case MARKERS: path = INKSCAPE_MARKERSDIR; break;
+                case PALETTES: path = INKSCAPE_PALETTESDIR; break;
+                case PATTERNS: path = INKSCAPE_PATTERNSDIR; break;
+                case PLUGINS: path = INKSCAPE_PLUGINDIR; break;
+                case SCREENS: path = INKSCAPE_SCREENSDIR; break;
+                case TEMPLATES: path = INKSCAPE_TEMPLATESDIR; break;
+                case TUTORIALS: path = INKSCAPE_TUTORIALSDIR; break;
+                case UI: path = INKSCAPE_UIDIR; break;
+                default: g_assert_not_reached();
+            }
+            path = g_strdup(path);
+        } break;
+        case USER: {
+            char const *name=NULL;
+            switch (type) {
+                case EXTENSIONS: name = "extensions"; break;
+                case GRADIENTS: name = "gradients"; break;
+                case ICONS: name = "icons"; break;
+                case KEYS: name = "keys"; break;
+                case MARKERS: name = "markers"; break;
+                case PALETTES: name = "palettes"; break;
+                case PATTERNS: name = "patterns"; break;
+                case PLUGINS: name = "plugins"; break;
+                case TEMPLATES: name = "templates"; break;
+                default: return get_path(SYSTEM, type, filename);
+            }
+            path = profile_path(name);
+        } break;
+    }
+
+    if (filename) {
+        gchar *temp=g_build_filename(path, filename, NULL);
+        g_free(path);
+        path = temp;
+    }
+
+    Util::ptr_shared<char> result=Util::share_string(path);
+    g_free(path);
+    return result;
+}
+
+}
+
+}
+
+}
+
+/*
+  Local Variables:
+  mode:c++
+  c-file-style:"stroustrup"
+  c-file-offsets:((innamespace . 0)(inline-open . 0)(case-label . +))
+  indent-tabs-mode:nil
+  fill-column:99
+  End:
+*/
+// vim: filetype=cpp:expandtab:shiftwidth=4:tabstop=8:softtabstop=4:encoding=utf-8:textwidth=99 :