moving trunk for module inkscape

(bzr r1)

1 files changed, 163 insertions, 0 deletions

diff --git a/src/application/application.cpp b/src/application/application.cpp
new file mode 100644
index 000000000..4b1ea03df
--- /dev/null
+++ b/src/application/application.cpp
@@ -0,0 +1,163 @@
+/** \file
+ * \brief  The top level class for managing the application.
+ *
+ * Authors:
+ *   Bryce W. Harrington <bryce@bryceharrington.org>
+ *   Ralf Stephan <ralf@ark.in-berlin.de>
+ *
+ * Copyright (C) 2005 Authors
+ *
+ * Released under GNU GPL.  Read the file 'COPYING' for more information.
+ */
+
+#ifdef HAVE_CONFIG_H
+# include <config.h>
+#endif
+
+#include <gtkmm/main.h>
+
+#include "preferences.h"
+#include "application.h"
+#include "editor.h"
+
+int sp_main_gui(int argc, char const **argv);
+int sp_main_console(int argc, char const **argv);
+
+static Gtk::Main *_gtk_main;
+static bool _use_gui, _new_gui;
+
+namespace Inkscape {
+namespace NSApplication {
+
+Application::Application(int argc, char **argv, bool use_gui, bool new_gui)
+    : _argc(argc),
+      _argv(NULL),
+      _app_impl(NULL),
+      _path_home(NULL)
+{
+    _use_gui = use_gui;
+    _new_gui = new_gui;
+    
+    if (argv != NULL) {
+        _argv = argv;   // TODO:  Is this correct?
+    }
+
+    Inkscape::Preferences::loadSkeleton();
+    if (new_gui) {
+        _gtk_main = new Gtk::Main(argc, argv, true);
+
+        // TODO:  Determine class by arguments
+        g_warning("Creating new Editor");
+        _app_impl = (AppPrototype*) Editor::create(_argc, _argv);
+        
+    } else if (use_gui) {
+        // No op - we'll use the old interface
+    } else {
+        _app_impl = NULL; // = Cmdline(_argc, _argv);
+    }
+
+    /// \todo Install segv handler here?
+    
+//    Inkscape::Extension::init();
+}
+
+Application::~Application()
+{
+    g_free(_path_home);
+}
+
+
+/** Returns the current home directory location */
+gchar const*
+Application::homedir() const
+{
+    if ( !_path_home ) {
+        _path_home = g_strdup(g_get_home_dir());
+        gchar* utf8Path = g_filename_to_utf8( _path_home, -1, NULL, NULL, NULL );
+        if ( utf8Path ) {
+            _path_home = utf8Path;
+            if ( !g_utf8_validate(_path_home, -1, NULL) ) {
+                g_warning( "Home directory is non-UTF-8" );
+            }
+        }
+    }
+    if ( !_path_home && _argv != NULL) {
+        gchar * path = g_path_get_dirname(_argv[0]);
+        gchar * utf8Path = g_filename_to_utf8( path, -1, NULL, NULL, NULL );
+        g_free(path);
+        if (utf8Path) {
+            _path_home = utf8Path;
+            if ( !g_utf8_validate(_path_home, -1, NULL) ) {
+                g_warning( "Application run directory is non-UTF-8" );
+            }
+        }
+    }
+    return _path_home;
+}
+
+gint
+Application::run()
+{
+    gint result = 0;
+
+    /* Note:  This if loop should be replaced by calls to the
+     * various subclasses of I::A::AppPrototype.
+     */
+    if (_gtk_main != NULL) {
+        g_assert(_app_impl != NULL);
+
+        Inkscape::Preferences::load();
+        g_warning("Running main window");
+        Gtk::Window *win = static_cast<Gtk::Window*>(_app_impl->getWindow());
+        g_assert(win != NULL);
+        _gtk_main->run(*win);
+        result = 0;
+
+    } else if (_use_gui) {
+        result = sp_main_gui(_argc, (const char**)_argv);
+
+    } else {
+        result = sp_main_console(_argc, (const char**)_argv);
+    }
+
+    return result;
+}
+
+void
+Application::exit()
+{
+    Inkscape::Preferences::save();
+
+    if (_gtk_main != NULL) {
+        _gtk_main->quit();
+    }
+
+}
+
+bool
+Application::getUseGui()
+{
+    return _use_gui;
+}
+
+bool
+Application::getNewGui()
+{
+    return _new_gui;
+}
+
+
+} // namespace NSApplication
+} // namespace Inkscape
+
+
+/*
+  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 :