moving from https://github.com/perberos/mate-desktop-environment

1 files changed, 91 insertions, 0 deletions

diff --git a/src/caja-zoom-control.h b/src/caja-zoom-control.h
new file mode 100644
index 00000000..d24d062c
--- /dev/null
+++ b/src/caja-zoom-control.h
@@ -0,0 +1,91 @@
+/* -*- Mode: C; indent-tabs-mode: t; c-basic-offset: 8; tab-width: 8 -*- */
+
+/*
+ * Caja
+ *
+ * Copyright (C) 2000 Eazel, Inc.
+ *
+ * Caja 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.
+ *
+ * Caja 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 General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
+ *
+ * Author: Andy Hertzfeld <[email protected]>
+ *
+ * This is the header file for the zoom control on the location bar
+ *
+ */
+
+#ifndef CAJA_ZOOM_CONTROL_H
+#define CAJA_ZOOM_CONTROL_H
+
+#include <gtk/gtk.h>
+#include <libcaja-private/caja-icon-info.h> /* For CajaZoomLevel */
+
+#define CAJA_TYPE_ZOOM_CONTROL caja_zoom_control_get_type()
+#define CAJA_ZOOM_CONTROL(obj) \
+  (G_TYPE_CHECK_INSTANCE_CAST ((obj), CAJA_TYPE_ZOOM_CONTROL, CajaZoomControl))
+#define CAJA_ZOOM_CONTROL_CLASS(klass) \
+  (G_TYPE_CHECK_CLASS_CAST ((klass), CAJA_TYPE_ZOOM_CONTROL, CajaZoomControlClass))
+#define CAJA_IS_ZOOM_CONTROL(obj) \
+  (G_TYPE_CHECK_INSTANCE_TYPE ((obj), CAJA_TYPE_ZOOM_CONTROL))
+#define CAJA_IS_ZOOM_CONTROL_CLASS(klass) \
+  (G_TYPE_CHECK_CLASS_TYPE ((klass), CAJA_TYPE_ZOOM_CONTROL))
+#define CAJA_ZOOM_CONTROL_GET_CLASS(obj) \
+  (G_TYPE_INSTANCE_GET_CLASS ((obj), CAJA_TYPE_ZOOM_CONTROL, CajaZoomControlClass))
+
+typedef struct CajaZoomControl CajaZoomControl;
+typedef struct CajaZoomControlClass CajaZoomControlClass;
+typedef struct CajaZoomControlDetails CajaZoomControlDetails;
+
+struct CajaZoomControl
+{
+    GtkHBox parent;
+    CajaZoomControlDetails *details;
+};
+
+struct CajaZoomControlClass
+{
+    GtkHBoxClass parent_class;
+
+    void (*zoom_in)		(CajaZoomControl *control);
+    void (*zoom_out) 	(CajaZoomControl *control);
+    void (*zoom_to_level) 	(CajaZoomControl *control,
+                             CajaZoomLevel zoom_level);
+    void (*zoom_to_default)	(CajaZoomControl *control);
+
+    /* Action signal for keybindings, do not connect to this */
+    void (*change_value)    (CajaZoomControl *control,
+                             GtkScrollType scroll);
+};
+
+GType             caja_zoom_control_get_type           (void);
+GtkWidget *       caja_zoom_control_new                (void);
+void              caja_zoom_control_set_zoom_level     (CajaZoomControl *zoom_control,
+        CajaZoomLevel    zoom_level);
+void              caja_zoom_control_set_parameters     (CajaZoomControl *zoom_control,
+        CajaZoomLevel    min_zoom_level,
+        CajaZoomLevel    max_zoom_level,
+        gboolean             has_min_zoom_level,
+        gboolean             has_max_zoom_level,
+        GList               *zoom_levels);
+CajaZoomLevel caja_zoom_control_get_zoom_level     (CajaZoomControl *zoom_control);
+CajaZoomLevel caja_zoom_control_get_min_zoom_level (CajaZoomControl *zoom_control);
+CajaZoomLevel caja_zoom_control_get_max_zoom_level (CajaZoomControl *zoom_control);
+gboolean          caja_zoom_control_has_min_zoom_level (CajaZoomControl *zoom_control);
+gboolean          caja_zoom_control_has_max_zoom_level (CajaZoomControl *zoom_control);
+gboolean          caja_zoom_control_can_zoom_in        (CajaZoomControl *zoom_control);
+gboolean          caja_zoom_control_can_zoom_out       (CajaZoomControl *zoom_control);
+
+void              caja_zoom_control_set_active_appearance (CajaZoomControl *zoom_control, gboolean is_active);
+
+#endif /* CAJA_ZOOM_CONTROL_H */