The big eye-candy commit.

Make thumbnails out of image attachments.

svn path=/trunk/; revision=5648

1 files changed, 178 insertions, 0 deletions

diff --git a/composer/e-icon-list.h b/composer/e-icon-list.h
new file mode 100644
index 0000000000..43f2fa105d
--- /dev/null
+++ b/composer/e-icon-list.h
@@ -0,0 +1,178 @@
+/*
+ * Copyright (C) 1998, 1999 Free Software Foundation
+ * Copyright (C) 2000 Red Hat, Inc.
+ * All rights reserved.
+ *
+ * This file is part of the Gnome Library.
+ *
+ * The Gnome 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.
+ *
+ * The Gnome 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 the Gnome Library; see the file COPYING.LIB.  If not,
+ * write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
+ * Boston, MA 02111-1307, USA.
+ */
+/*
+  @NOTATION@
+ */
+
+/* GnomeIconList widget - scrollable icon list
+ *
+ *
+ * Authors:
+ *   Federico Mena   <federico@nuclecu.unam.mx>
+ *   Miguel de Icaza <miguel@nuclecu.unam.mx>
+ */
+
+#ifndef _E_ICON_LIST_H_
+#define _E_ICON_LIST_H_
+
+#include <libgnome/gnome-defs.h>
+#include <libgnomeui/gnome-canvas.h>
+#include <gdk-pixbuf/gdk-pixbuf.h>
+
+BEGIN_GNOME_DECLS
+
+#define E_TYPE_ICON_LIST            (e_icon_list_get_type ())
+#define E_ICON_LIST(obj)            (GTK_CHECK_CAST ((obj), E_TYPE_ICON_LIST, EIconList))
+#define E_ICON_LIST_CLASS(klass)    (GTK_CHECK_CLASS_CAST ((klass), E_TYPE_ICON_LIST, EIconListClass))
+#define E_IS_ICON_LIST(obj)         (GTK_CHECK_TYPE ((obj), E_TYPE_ICON_LIST))
+#define E_IS_ICON_LIST_CLASS(klass) (GTK_CHECK_CLASS_TYPE ((klass), E_TYPE_ICON_LIST))
+#define E_ICON_LIST_GET_CLASS(obj)  (GTK_CHECK_GET_CLASS ((obj), E_TYPE_ICON_LIST, EIconListClass))
+
+typedef struct _EIconList        EIconList;
+typedef struct _EIconListPrivate EIconListPrivate;
+typedef struct _EIconListClass   EIconListClass;
+
+typedef enum {
+	E_ICON_LIST_ICONS,
+	E_ICON_LIST_TEXT_BELOW,
+	E_ICON_LIST_TEXT_RIGHT
+} EIconListMode;
+
+/* This structure has been converted to use public and private parts.  To avoid
+ * breaking binary compatibility, the slots for private fields have been
+ * replaced with padding.  Please remove these fields when gnome-libs has
+ * reached another major version and it is "fine" to break binary compatibility.
+ */
+struct _EIconList {
+	GnomeCanvas canvas;
+
+	/*< private >*/
+	EIconListPrivate * _priv;
+};
+
+struct _EIconListClass {
+	GnomeCanvasClass parent_class;
+
+	void     (*select_icon)    (EIconList *gil, gint num, GdkEvent *event);
+	void     (*unselect_icon)  (EIconList *gil, gint num, GdkEvent *event);
+	gboolean (*text_changed)   (EIconList *gil, gint num, const char *new_text);
+};
+
+enum {
+	E_ICON_LIST_IS_EDITABLE	= 1 << 0,
+	E_ICON_LIST_STATIC_TEXT	= 1 << 1
+};
+
+guint          e_icon_list_get_type            (void) G_GNUC_CONST;
+
+GtkWidget     *e_icon_list_new                 (guint         icon_width,
+						int           flags);
+void           e_icon_list_construct           (EIconList *gil,
+						guint icon_width,
+						int flags);
+
+
+/* To avoid excesive recomputes during insertion/deletion */
+void           e_icon_list_freeze              (EIconList *gil);
+void           e_icon_list_thaw                (EIconList *gil);
+
+
+void           e_icon_list_insert              (EIconList *gil,
+						int idx,
+						const char *icon_filename,
+						const char *text);
+void           e_icon_list_insert_pixbuf       (EIconList *gil,
+						int idx,
+						GdkPixbuf *im,
+						const char *icon_filename,
+						const char *text);
+
+int            e_icon_list_append              (EIconList *gil,
+						const char *icon_filename,
+						const char *text);
+int            e_icon_list_append_pixbuf       (EIconList *gil,
+						GdkPixbuf *im,
+						const char *icon_filename,
+						const char *text);
+
+void           e_icon_list_clear               (EIconList *gil);
+void           e_icon_list_remove              (EIconList *gil,
+						int idx);
+
+guint          e_icon_list_get_num_icons       (EIconList *gil);
+
+
+/* Managing the selection */
+void           e_icon_list_set_selection_mode  (EIconList *gil,
+						GtkSelectionMode mode);
+void           e_icon_list_select_icon         (EIconList *gil,
+						int idx);
+void           e_icon_list_unselect_icon       (EIconList *gil,
+						int idx);
+int            e_icon_list_unselect_all        (EIconList *gil);
+GList *        e_icon_list_get_selection       (EIconList *gil);
+
+/* Setting the spacing values */
+void           e_icon_list_set_icon_width      (EIconList *gil,
+						int w);
+void           e_icon_list_set_row_spacing     (EIconList *gil,
+						int pixels);
+void           e_icon_list_set_col_spacing     (EIconList *gil,
+						int pixels);
+void           e_icon_list_set_text_spacing    (EIconList *gil,
+						int pixels);
+void           e_icon_list_set_icon_border     (EIconList *gil,
+						int pixels);
+void           e_icon_list_set_separators      (EIconList *gil,
+						const char *sep);
+/* Icon filename. */
+gchar *        e_icon_list_get_icon_filename   (EIconList *gil,
+						int idx);
+int            e_icon_list_find_icon_from_filename (EIconList *gil,
+						    const char *filename);
+
+/* Attaching information to the icons */
+void           e_icon_list_set_icon_data       (EIconList *gil,
+						int idx, gpointer data);
+void           e_icon_list_set_icon_data_full  (EIconList *gil,
+						int idx, gpointer data,
+						GtkDestroyNotify destroy);
+int            e_icon_list_find_icon_from_data (EIconList *gil,
+						gpointer data);
+gpointer       e_icon_list_get_icon_data       (EIconList *gil,
+						int idx);
+
+/* Visibility */
+void           e_icon_list_moveto              (EIconList *gil,
+						int idx, double yalign);
+GtkVisibility  e_icon_list_icon_is_visible     (EIconList *gil,
+						int idx);
+
+int            e_icon_list_get_icon_at         (EIconList *gil,
+						int x, int y);
+
+int            e_icon_list_get_items_per_line  (EIconList *gil);
+
+END_GNOME_DECLS
+
+#endif /* _GNOME_ICON_LIST_H_ */