LinGui: Add queue save/restore

- 2 instances of libhb are used. One for queue activities and one for scanning
new sources prior to adding to the queue.
- Improve chapter entry usability. In addition to "return" advancing to the
next chapter for editing, up and down arrows will advance to prev/next and
put the cell in edit mode.
- Add an accelerator key to jump to the destination entry box.
- Fix a queue window resize problem.



git-svn-id: svn://svn.handbrake.fr/HandBrake/trunk@1668 b64f7644-9d1e-0410-96f1-a4d463321fa5

1 files changed, 105 insertions, 0 deletions

diff --git a/gtk/src/ghbcellrenderertext.h b/gtk/src/ghbcellrenderertext.h
new file mode 100644
index 000000000..0e12ba17a
--- /dev/null
+++ b/gtk/src/ghbcellrenderertext.h
@@ -0,0 +1,105 @@
+/* gtkcellrenderertext.h
+ * Copyright (C) 2000  Red Hat, Inc.,  Jonathan Blandford <[email protected]>
+ *
+ * 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 __GHB_CELL_RENDERER_TEXT_H__
+#define __GHB_CELL_RENDERER_TEXT_H__
+
+#include <pango/pango.h>
+#include <gtk/gtkcellrenderer.h>
+
+
+G_BEGIN_DECLS
+
+
+#define GHB_TYPE_CELL_RENDERER_TEXT		(ghb_cell_renderer_text_get_type ())
+#define GHB_CELL_RENDERER_TEXT(obj)		(G_TYPE_CHECK_INSTANCE_CAST ((obj), GHB_TYPE_CELL_RENDERER_TEXT, GhbCellRendererText))
+#define GHB_CELL_RENDERER_TEXT_CLASS(klass)	(G_TYPE_CHECK_CLASS_CAST ((klass), GHB_TYPE_CELL_RENDERER_TEXT, GhbCellRendererTextClass))
+#define GHB_IS_CELL_RENDERER_TEXT(obj)		(G_TYPE_CHECK_INSTANCE_TYPE ((obj), GHB_TYPE_CELL_RENDERER_TEXT))
+#define GHB_IS_CELL_RENDERER_TEXT_CLASS(klass)	(G_TYPE_CHECK_CLASS_TYPE ((klass), GHB_TYPE_CELL_RENDERER_TEXT))
+#define GHB_CELL_RENDERER_TEXT_GET_CLASS(obj)   (G_TYPE_INSTANCE_GET_CLASS ((obj), GHB_TYPE_CELL_RENDERER_TEXT, GhbCellRendererTextClass))
+
+typedef struct _GhbCellRendererText      GhbCellRendererText;
+typedef struct _GhbCellRendererTextClass GhbCellRendererTextClass;
+
+struct _GhbCellRendererText
+{
+  GtkCellRenderer parent;
+
+  /*< private >*/
+  gchar *text;
+  PangoFontDescription *font;
+  gdouble font_scale;
+  PangoColor foreground;
+  PangoColor background;
+  
+  PangoAttrList *extra_attrs;
+
+  PangoUnderline underline_style;
+
+  gint rise;
+  gint fixed_height_rows;
+
+  guint strikethrough : 1;
+
+  guint editable  : 1;
+
+  guint scale_set : 1;
+  
+  guint foreground_set : 1;
+  guint background_set : 1;
+  
+  guint underline_set : 1;
+
+  guint rise_set : 1;
+  
+  guint strikethrough_set : 1;
+
+  guint editable_set : 1;
+  guint calc_fixed_height : 1;
+};
+
+struct _GhbCellRendererTextClass
+{
+  GtkCellRendererClass parent_class;
+
+  void (* edited) (GhbCellRendererText *cell_renderer_text,
+		   const gchar         *path,
+		   const gchar         *new_text);
+
+  gboolean (* keypress) (GhbCellRendererText *cell_renderer_text,
+		   GdkEventKey *event);
+
+  /* Padding for future expansion */
+  void (*_gtk_reserved1) (void);
+  void (*_gtk_reserved2) (void);
+  void (*_gtk_reserved3) (void);
+  void (*_gtk_reserved4) (void);
+};
+
+GType            ghb_cell_renderer_text_get_type (void) G_GNUC_CONST;
+GtkCellRenderer *ghb_cell_renderer_text_new      (void);
+
+void             ghb_cell_renderer_text_set_fixed_height_from_font (GhbCellRendererText *renderer,
+								    gint                 number_of_rows);
+
+
+G_END_DECLS
+
+
+#endif /* __GHB_CELL_RENDERER_TEXT_H__ */