Lots of stuff

1) A couple of docfixes
2) More widgets in main window context
3) Main window context is easily gettable from a static variable

(2) and (3) fix a crash where widgets are being fetched via "ml" pointer
when it's already freed. Main window context lives longer.

4) New download panel
This takes most of the new code. Specifically, it gets its own filename
suggestion routine.

5) Fix for step-by-step manual directory trees' download (sets de->pde for
such cases; without that children can't be properly linked to parents for
things like cleanup)

1 files changed, 20 insertions, 1 deletions

diff --git a/src/fs/gnunet-fs-gtk.c b/src/fs/gnunet-fs-gtk.c
index 14765fd2..b88aba49 100644
--- a/src/fs/gnunet-fs-gtk.c
+++ b/src/fs/gnunet-fs-gtk.c
@@ -58,11 +58,22 @@ static struct GNUNET_GTK_MainLoop *ml;
  */
 static struct GNUNET_FS_Handle *fs;
 
+/**
+ * Context for main window.
+ */
+static struct GNUNET_GTK_MainWindowContext main_context;
+
 
 #if HAVE_LIBUNIQUE
 static UniqueApp *unique_app;
 #endif
 
+struct GNUNET_GTK_MainWindowContext *
+GNUNET_FS_GTK_get_main_context ()
+{
+  return &main_context;
+}
+
 
 /**
  * Return handle for file-sharing operations.
@@ -373,7 +384,6 @@ run (void *cls, const struct GNUNET_SCHEDULER_TaskContext *tc)
   unsigned long long window_width;
   unsigned long long window_height;
   int maximized;
-  static struct GNUNET_GTK_MainWindowContext main_context;
 
   ml = cls;
   /* setup main context */
@@ -398,6 +408,15 @@ run (void *cls, const struct GNUNET_SCHEDULER_TaskContext *tc)
   main_context.md_treeview = GTK_TREE_VIEW (GNUNET_FS_GTK_get_main_window_object ("GNUNET_GTK_main_window_metadata_treeview"));
   main_context.ns_callback_registered = GNUNET_NO;
 
+  main_context.download_location_chooser = GTK_FILE_CHOOSER (GNUNET_FS_GTK_get_main_window_object ("GNUNET_GTK_search_frame_download_location_chooser"));
+  main_context.download_name_entry = GTK_ENTRY (GNUNET_FS_GTK_get_main_window_object ("GNUNET_GTK_search_frame_download_filename_entry"));
+  main_context.download_anonymity_combo = GTK_COMBO_BOX (GNUNET_FS_GTK_get_main_window_object ("main_window_download_anonymity_combobox"));
+  main_context.download_recursive_checkbutton = GTK_CHECK_BUTTON (GNUNET_FS_GTK_get_main_window_object ("GNUNET_GTK_search_frame_download_recursive_checkbox"));
+  main_context.download_download_button = GTK_BUTTON (GNUNET_FS_GTK_get_main_window_object ("GNUNET_GTK_search_frame_download_download_hbox"));
+  main_context.download_panel = GTK_VBOX (GNUNET_FS_GTK_get_main_window_object ("GNUNET_GTK_search_frame_download_vbox"));
+
+  main_context.notebook = GTK_NOTEBOOK (GNUNET_FS_GTK_get_main_window_object ("GNUNET_GTK_main_window_notebook"));
+
   GNUNET_GTK_set_icon_search_path ();
   GNUNET_GTK_setup_nls ();