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add initial support for editing custom shortcuts (bug #114796).

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2008-05-31  Jens Granseuer  <jensgr@gmx.net>

	* gnome-keybinding-properties.c: (append_keys_to_tree),
	(parse_start_tag), (append_keys_to_tree_from_file),
	(append_keys_to_tree_from_gconf), (reload_key_entries): add
	initial support for editing custom shortcuts (bug #114796).
	Adding/deleting shortcuts is not yet possible

svn path=/trunk/; revision=8737
This commit is contained in:
Jens Granseuer 2008-05-31 12:54:37 +00:00 • committed by Jens Granseuer
parent 1cf5fbe409
commit c1c3dc2067
2 changed files with 101 additions and 20 deletions
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8
capplets/keybindings/ChangeLog
View file

@ -1,3 +1,11 @@
2008-05-31 Jens Granseuer <jensgr@gmx.net>
* gnome-keybinding-properties.c: (append_keys_to_tree),
(parse_start_tag), (append_keys_to_tree_from_file),
(append_keys_to_tree_from_gconf), (reload_key_entries): add
initial support for editing custom shortcuts (bug #114796).
Adding/deleting shortcuts is not yet possible
2008-05-29 William Jon McCann <jmccann@redhat.com>
* eggcellrendererkeys.c (egg_cell_renderer_keys_class_init):

113
capplets/keybindings/gnome-keybinding-properties.c
View file

@ -16,6 +16,7 @@
#include "eggcellrendererkeys.h"
#include "activate-settings-daemon.h"
#define GCONF_BINDING_DIR "/desktop/gnome/keybindings"
#define MAX_ELEMENTS_BEFORE_SCROLLING 10
typedef struct {
@ -38,6 +39,7 @@ typedef enum {
typedef struct
{
char *name;
char *description;
int value;
char *key;
Comparison comparison;
@ -428,11 +430,10 @@ append_keys_to_tree (GladeXML *dialog,
for (j = 0; keys_list[j].name != NULL; j++)
{
GConfEntry *entry;
GConfSchema *schema = NULL;
KeyEntry *key_entry;
GError *error = NULL;
const gchar *key_string;
gchar *key_value;
gchar *description;
if (!should_show_key (&keys_list[j]))
continue;
@ -443,30 +444,42 @@ append_keys_to_tree (GladeXML *dialog,
key_string,
NULL,
TRUE,
&error);
if (error || entry == NULL)
NULL);
if (entry == NULL)
{
/* We don't actually want to popup a dialog - just skip this one */
if (error)
g_error_free (error);
continue;
}
if (gconf_entry_get_schema_name (entry))
schema = gconf_client_get_schema (client, gconf_entry_get_schema_name (entry), &error);
if (keys_list[j].description != NULL)
{
description = g_strdup (keys_list[j].description);
}
else
{
description = NULL;
if (error || schema == NULL)
{
/* We don't actually want to popup a dialog - just skip this one */
if (error)
g_error_free (error);
continue;
}
if (gconf_entry_get_schema_name (entry))
{
GConfSchema *schema;
key_value = gconf_client_get_string (client, key_string, &error);
schema = gconf_client_get_schema (client,
gconf_entry_get_schema_name (entry),
NULL);
if (schema != NULL)
{
description = g_strdup (gconf_schema_get_short_desc (schema));
gconf_schema_free (schema);
}
}
}
key_value = gconf_client_get_string (client, key_string, NULL);
key_entry = g_new0 (KeyEntry, 1);
key_entry->gconf_key = g_strdup (key_string);
key_entry->description = description;
key_entry->editable = gconf_entry_get_is_writable (entry);
key_entry->model = model;
gconf_client_add_dir (client, key_string, GCONF_CLIENT_PRELOAD_ONELEVEL, NULL);
@ -476,13 +489,13 @@ append_keys_to_tree (GladeXML *dialog,
key_entry, NULL, NULL);
binding_from_string (key_value, &key_entry->keyval, &key_entry->keycode, &key_entry->mask);
g_free (key_value);
key_entry->description = g_strdup (gconf_schema_get_short_desc (schema));
gconf_entry_free (entry);
ensure_scrollbar (dialog, i);
i++;
gtk_tree_store_append (GTK_TREE_STORE (model), &iter, &parent_iter);
if (gconf_schema_get_short_desc (schema))
if (key_entry->description != NULL)
gtk_tree_store_set (GTK_TREE_STORE (model), &iter,
DESCRIPTION_COLUMN,
key_entry->description,
@ -494,8 +507,6 @@ append_keys_to_tree (GladeXML *dialog,
KEYENTRY_COLUMN, key_entry,
-1);
gtk_tree_view_expand_all (GTK_TREE_VIEW (WID ("shortcut_treeview")));
gconf_entry_free (entry);
gconf_schema_free (schema);
}
g_object_unref (client);
@ -613,6 +624,7 @@ parse_start_tag (GMarkupParseContext *ctx,
return;
key.name = g_strdup (name);
key.description = NULL;
key.value = value;
if (gconf_key)
key.key = g_strdup (gconf_key);
@ -679,6 +691,7 @@ append_keys_to_tree_from_file (GladeXML *dialog,
/* Empty KeyListEntry to end the array */
key.name = NULL;
key.description = NULL;
key.key = NULL;
key.value = 0;
key.comparison = COMPARISON_NONE;
@ -702,6 +715,64 @@ append_keys_to_tree_from_file (GladeXML *dialog,
g_free (keylist);
}
static void
append_keys_to_tree_from_gconf (GladeXML *dialog, const gchar *gconf_path)
{
GConfClient *client;
GSList *custom_list, *l;
GArray *entries;
KeyListEntry key;
/* load custom shortcuts from GConf */
entries = g_array_new (FALSE, TRUE, sizeof (KeyListEntry));
key.key = NULL;
key.value = 0;
key.comparison = COMPARISON_NONE;
client = gconf_client_get_default ();
custom_list = gconf_client_all_dirs (client, gconf_path, NULL);
for (l = custom_list; l != NULL; l = l->next)
{
gchar *gconf_key;
key.name = g_strconcat (l->data, "/binding", NULL);
gconf_key = g_strconcat (l->data, "/action", NULL);
key.description = gconf_client_get_string (client, gconf_key, NULL);
g_free (gconf_key);
g_array_append_val (entries, key);
g_free (l->data);
}
g_slist_free (custom_list);
g_object_unref (client);
if (entries->len > 0)
{
KeyListEntry *keys;
int i;
/* Empty KeyListEntry to end the array */
key.name = NULL;
key.description = NULL;
g_array_append_val (entries, key);
keys = (KeyListEntry *) entries->data;
append_keys_to_tree (dialog, _("Custom Shortcuts"), keys);
for (i = 0; i < entries->len; ++i)
{
g_free (keys[i].name);
g_free (keys[i].description);
}
}
g_array_free (entries, TRUE);
}
static void
reload_key_entries (gpointer wm_name, GladeXML *dialog)
{
@ -736,6 +807,8 @@ reload_key_entries (gpointer wm_name, GladeXML *dialog)
g_free (path);
}
g_list_free (list);
append_keys_to_tree_from_gconf (dialog, GCONF_BINDING_DIR);
}
static void