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authorEttore Perazzoli <ettore@src.gnome.org>2000-09-11 19:12:16 +0800
committerEttore Perazzoli <ettore@src.gnome.org>2000-09-11 19:12:16 +0800
commit0f618ac4cfae7d62fca7c0468458f55f3e4a3e9f (patch)
tree735c7930b24b243bf2cd72c6984c4d274c1ffb2e /shell
parent32496628e7268ad257e87a84d97add1239473dfa (diff)
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Fully support setting the display name in the tree. It seems to work.
svn path=/trunk/; revision=5320
Diffstat (limited to 'shell')
-rw-r--r--shell/ChangeLog24
-rw-r--r--shell/e-local-storage.c28
-rw-r--r--shell/e-storage-set-view.c114
-rw-r--r--shell/e-storage.c33
-rw-r--r--shell/e-storage.h37
5 files changed, 155 insertions, 81 deletions
diff --git a/shell/ChangeLog b/shell/ChangeLog
index 634c6ea9dd..0858065aec 100644
--- a/shell/ChangeLog
+++ b/shell/ChangeLog
@@ -1,3 +1,27 @@
+2000-09-11 Ettore Perazzoli <ettore@helixcode.com>
+
+ * e-storage.c (impl_list_folders): Removed.
+ (impl_get_subfolder_paths): New static function, implementation
+ for `::get_subfolder_paths'.
+ (class_init): Install it.
+ (e_storage_get_subfolder_paths): New.
+
+ * e-storage.h: `list_folders' virtual method removed. New virtual
+ method `list_subfolder_paths'.
+
+ * e-storage-set-view.c (etree_icon_at): If the folder is not
+ found, return NULL.
+
+ * e-local-storage.c (bonobo_interface_set_display_name_cb): New
+ function, callback for the `set_display_name' signal on the
+ EvolutionLocalStorage.
+ (construct): Connect it.
+
+ * e-storage-set-view.c (folder_changed_cb): New callback for the
+ "changed" signal emitted by the EFolders. It makes the model emit
+ the "changed" signal for the appropriate row.
+ (insert_folders): Connect it.
+
2000-09-09 Ettore Perazzoli <ettore@helixcode.com>
* e-storage-set-view.c (etree_value_at): Return the name of the
diff --git a/shell/e-local-storage.c b/shell/e-local-storage.c
index 5e78f05b9a..7a8a1de8e2 100644
--- a/shell/e-local-storage.c
+++ b/shell/e-local-storage.c
@@ -507,6 +507,30 @@ impl_async_remove_folder (EStorage *storage,
}
+/* Callbacks for the `Evolution::LocalStorage' interface we are exposing to the outside world. */
+
+static void
+bonobo_interface_set_display_name_cb (EvolutionLocalStorage *bonobo_local_storage,
+ const char *path,
+ const char *display_name,
+ void *data)
+{
+ ELocalStorage *local_storage;
+ EFolder *folder;
+
+ local_storage = E_LOCAL_STORAGE (data);
+
+ g_print ("%s -- %s %s\n", __FUNCTION__, path, display_name);
+
+ folder = e_storage_get_folder (E_STORAGE (local_storage), path);
+ if (folder == NULL)
+ return;
+
+ e_folder_set_name (folder, display_name);
+
+}
+
+
/* Initialization. */
static void
@@ -569,6 +593,10 @@ construct (ELocalStorage *local_storage,
g_assert (priv->bonobo_interface == NULL);
priv->bonobo_interface = evolution_local_storage_new (E_LOCAL_STORAGE_NAME);
+ gtk_signal_connect (GTK_OBJECT (priv->bonobo_interface), "set_display_name",
+ GTK_SIGNAL_FUNC (bonobo_interface_set_display_name_cb),
+ local_storage);
+
return load_all_folders (local_storage);
}
diff --git a/shell/e-storage-set-view.c b/shell/e-storage-set-view.c
index 670df6f920..9b11f57a94 100644
--- a/shell/e-storage-set-view.c
+++ b/shell/e-storage-set-view.c
@@ -29,6 +29,8 @@
#include <gnome.h>
#include "e-util/e-util.h"
+#include "e-util/e-gtk-utils.h"
+
#include "e-shell-constants.h"
#include "e-storage-set-view.h"
@@ -331,8 +333,6 @@ etable_drag_begin (EStorageSetView *storage_set_view,
node = e_tree_model_node_at_row (priv->etree_model, row);
priv->selected_row_path = e_tree_model_node_get_data (priv->etree_model, node);
-
- g_print ("dragging %s\n", priv->selected_row_path);
}
static void
@@ -469,8 +469,9 @@ static GdkPixbuf*
etree_icon_at (ETreeModel *etree, ETreePath *tree_path, void *model_data)
{
EStorageSetView *storage_set_view;
- char *path;
EStorageSet *storage_set;
+ EFolder *folder;
+ char *path;
/* folders are from depth 2 on. depth 1 are storages and 0 is
our (invisible) root node. */
@@ -482,8 +483,11 @@ etree_icon_at (ETreeModel *etree, ETreePath *tree_path, void *model_data)
path = (char*)e_tree_model_node_get_data (etree, tree_path);
- return get_pixbuf_for_folder (storage_set_view,
- e_storage_set_get_folder (storage_set, path));
+ folder = e_storage_set_get_folder (storage_set, path);
+ if (folder == NULL)
+ return NULL;
+
+ return get_pixbuf_for_folder (storage_set_view, folder);
}
static void*
@@ -608,6 +612,7 @@ new_folder_cb (EStorageSet *storage_set,
ETreePath *new_node;
const char *last_separator;
char *parent_path;
+ char *copy_of_path;
g_return_if_fail (g_path_is_absolute (path));
@@ -628,7 +633,8 @@ new_folder_cb (EStorageSet *storage_set,
g_free (parent_path);
- new_node = e_tree_model_node_insert (etree, parent_node, -1, (gpointer)g_strdup(path));
+ copy_of_path = g_strdup (path);
+ new_node = e_tree_model_node_insert (etree, parent_node, -1, copy_of_path);
if (! add_node_to_hash (storage_set_view, path, new_node)) {
e_tree_model_node_remove (etree, new_node);
@@ -694,32 +700,58 @@ init (EStorageSetView *storage_set_view)
priv = g_new (EStorageSetViewPrivate, 1);
- priv->storage_set = NULL;
- priv->path_to_etree_node = g_hash_table_new (g_str_hash, g_str_equal);
- priv->type_name_to_pixbuf = g_hash_table_new (g_str_hash, g_str_equal);
- priv->selected_row_path = NULL;
+ priv->storage_set = NULL;
+ priv->path_to_etree_node = g_hash_table_new (g_str_hash, g_str_equal);
+ priv->type_name_to_pixbuf = g_hash_table_new (g_str_hash, g_str_equal);
+ priv->selected_row_path = NULL;
storage_set_view->priv = priv;
}
-static int
-folder_compare_cb (gconstpointer a, gconstpointer b)
+/* Handling of the "changed" signal in EFolders displayed in the EStorageSetView. */
+
+struct _FolderChangedCallbackData {
+ EStorageSetView *storage_set_view;
+ char *path;
+};
+typedef struct _FolderChangedCallbackData FolderChangedCallbackData;
+
+static void
+folder_changed_callback_data_destroy_notify (void *data)
{
- EFolder *folder_a;
- EFolder *folder_b;
- const char *name_a;
- const char *name_b;
+ FolderChangedCallbackData *callback_data;
- folder_a = E_FOLDER (a);
- folder_b = E_FOLDER (b);
+ callback_data = (FolderChangedCallbackData *) data;
- name_a = e_folder_get_name (folder_a);
- name_b = e_folder_get_name (folder_b);
+ g_free (callback_data->path);
+ g_free (callback_data);
+}
- return strcmp (name_a, name_b);
+static void
+folder_changed_cb (EFolder *folder,
+ void *data)
+{
+ EStorageSetView *storage_set_view;
+ EStorageSetViewPrivate *priv;
+ FolderChangedCallbackData *callback_data;
+ ETreePath *node;
+
+ callback_data = (FolderChangedCallbackData *) data;
+
+ storage_set_view = callback_data->storage_set_view;
+ priv = callback_data->storage_set_view->priv;
+
+ node = g_hash_table_lookup (priv->path_to_etree_node, callback_data->path);
+ if (node == NULL) {
+ g_warning ("EStorageSetView -- EFolder::changed emitted for a folder whose path I don't know.");
+ return;
+ }
+
+ e_tree_model_node_changed (priv->etree_model, node);
}
+
static void
insert_folders (EStorageSetView *storage_set_view,
ETreePath *parent,
@@ -729,7 +761,7 @@ insert_folders (EStorageSetView *storage_set_view,
EStorageSetViewPrivate *priv;
ETreeModel *etree;
ETreePath *node;
- GList *folder_list;
+ GList *folder_path_list;
GList *p;
const char *storage_name;
@@ -738,35 +770,41 @@ insert_folders (EStorageSetView *storage_set_view,
storage_name = e_storage_get_name (storage);
- folder_list = e_storage_list_folders (storage, path);
- if (folder_list == NULL)
+ folder_path_list = e_storage_get_subfolder_paths (storage, path);
+ if (folder_path_list == NULL)
return;
- folder_list = g_list_sort (folder_list, folder_compare_cb);
-
- for (p = folder_list; p != NULL; p = p->next) {
+ for (p = folder_path_list; p != NULL; p = p->next) {
+ FolderChangedCallbackData *folder_changed_callback_data;
EFolder *folder;
const char *folder_name;
- char *subpath;
+ const char *folder_path;
char *full_path;
- folder = E_FOLDER (p->data);
+ folder_path = (const char *) p->data;
+ folder = e_storage_get_folder (storage, folder_path);
folder_name = e_folder_get_name (folder);
- subpath = g_concat_dir_and_file (path, folder_name);
-
- full_path = g_strconcat("/", storage_name, subpath, NULL);
-
- node = e_tree_model_node_insert (etree, parent, -1, (gpointer)full_path);
+ full_path = g_strconcat ("/", storage_name, folder_path, NULL);
+ node = e_tree_model_node_insert (etree, parent, -1, (void *) full_path);
+ add_node_to_hash (storage_set_view, full_path, node);
- insert_folders (storage_set_view, node, storage, subpath);
+ insert_folders (storage_set_view, node, storage, folder_path);
- add_node_to_hash (storage_set_view, full_path, node);
+ folder_changed_callback_data = g_new (FolderChangedCallbackData, 1);
+ folder_changed_callback_data->storage_set_view = storage_set_view;
+ folder_changed_callback_data->path = g_strdup (folder_path);
- g_free (subpath);
+ e_gtk_signal_connect_full_while_alive (GTK_OBJECT (folder), "changed",
+ GTK_SIGNAL_FUNC (folder_changed_cb),
+ NULL,
+ folder_changed_callback_data,
+ folder_changed_callback_data_destroy_notify,
+ FALSE, FALSE,
+ GTK_OBJECT (storage_set_view));
}
- e_free_object_list (folder_list);
+ e_free_string_list (folder_path_list);
}
static void
diff --git a/shell/e-storage.c b/shell/e-storage.c
index ee09b5576c..df69f33fd9 100644
--- a/shell/e-storage.c
+++ b/shell/e-storage.c
@@ -97,33 +97,14 @@ destroy (GtkObject *object)
/* EStorage methods. */
static GList *
-impl_list_folders (EStorage *storage,
- const char *path)
+impl_get_subfolder_paths (EStorage *storage,
+ const char *path)
{
EStoragePrivate *priv;
- GList *path_list;
- GList *list;
- GList *p;
priv = storage->priv;
- path_list = e_folder_tree_get_subfolders (priv->folder_tree, path);
-
- list = NULL;
- for (p = path_list; p != NULL; p = p->next) {
- EFolder *e_folder;
- const char *sub_path;
-
- sub_path = (const char *) p->data;
- e_folder = e_folder_tree_get_folder (priv->folder_tree, sub_path);
-
- gtk_object_ref (GTK_OBJECT (e_folder));
- list = g_list_prepend (list, e_folder);
- }
-
- e_free_string_list (path_list);
-
- return list;
+ return e_folder_tree_get_subfolders (priv->folder_tree, path);
}
static EFolder *
@@ -179,7 +160,7 @@ class_init (EStorageClass *class)
object_class->destroy = destroy;
- class->list_folders = impl_list_folders;
+ class->get_subfolder_paths = impl_get_subfolder_paths;
class->get_folder = impl_get_folder;
class->get_name = impl_get_name;
class->async_create_folder = impl_async_create_folder;
@@ -260,15 +241,15 @@ e_storage_path_is_relative (const char *path)
GList *
-e_storage_list_folders (EStorage *storage,
- const char *path)
+e_storage_get_subfolder_paths (EStorage *storage,
+ const char *path)
{
g_return_val_if_fail (storage != NULL, NULL);
g_return_val_if_fail (E_IS_STORAGE (storage), NULL);
g_return_val_if_fail (path != NULL, NULL);
g_return_val_if_fail (g_path_is_absolute (path), NULL);
- return (* ES_CLASS (storage)->list_folders) (storage, path);
+ return (* ES_CLASS (storage)->get_subfolder_paths) (storage, path);
}
EFolder *
diff --git a/shell/e-storage.h b/shell/e-storage.h
index 7b140bda22..0988e94250 100644
--- a/shell/e-storage.h
+++ b/shell/e-storage.h
@@ -81,28 +81,31 @@ struct _EStorageClass {
/* Virtual methods. */
- GList * (* list_folders) (EStorage *storage, const char *path);
- EFolder * (* get_folder) (EStorage *storage, const char *path);
- const char * (* get_name) (EStorage *storage);
-
- void (* async_create_folder) (EStorage *storage, const char *path,
- const char *type, const char *description,
- EStorageResultCallback callback, void *data);
- void (* async_remove_folder) (EStorage *storage, const char *path,
- EStorageResultCallback callback, void *data);
+ GList * (* get_subfolder_paths) (EStorage *storage, const char *path);
+ EFolder * (* get_folder) (EStorage *storage, const char *path);
+ const char * (* get_name) (EStorage *storage);
+
+ void (* async_create_folder) (EStorage *storage, const char *path,
+ const char *type, const char *description,
+ EStorageResultCallback callback, void *data);
+ void (* async_remove_folder) (EStorage *storage, const char *path,
+ EStorageResultCallback callback, void *data);
};
-GtkType e_storage_get_type (void);
-void e_storage_construct (EStorage *storage);
-EStorage *e_storage_new (void);
-gboolean e_storage_path_is_relative (const char *path);
-gboolean e_storage_path_is_absolute (const char *path);
+GtkType e_storage_get_type (void);
+void e_storage_construct (EStorage *storage);
+EStorage *e_storage_new (void);
-GList *e_storage_list_folders (EStorage *storage, const char *path);
-EFolder *e_storage_get_folder (EStorage *storage, const char *path);
+gboolean e_storage_path_is_relative (const char *path);
+gboolean e_storage_path_is_absolute (const char *path);
-const char *e_storage_get_name (EStorage *storage);
+GList *e_storage_get_subfolder_paths (EStorage *storage,
+ const char *path);
+EFolder *e_storage_get_folder (EStorage *storage,
+ const char *path);
+
+const char *e_storage_get_name (EStorage *storage);
/* Folder operations. */