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Don't sort a list of values as if it was a list of entries. This fixes

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2004-12-31  Matthias Clasen  <mclasen@redhat.com>

	* gtk/gtkkeyhash.c (_gtk_key_hash_lookup_keyval)
	(_gtk_key_hash_lookup): Don't sort a list of values as if
	it was a list of entries. This fixes crashes during mnemonic
	activation in the presence of multiple keymaps. (#162488,
	Christian Persch)
This commit is contained in:
Matthias Clasen
2004-12-31 06:40:05 +00:00
committed by Matthias Clasen
parent 3a316fb562
commit d4e082d71c
5 changed files with 47 additions and 5 deletions
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8
ChangeLog
View File

@ -1,3 +1,11 @@
2004-12-31 Matthias Clasen <mclasen@redhat.com>
* gtk/gtkkeyhash.c (_gtk_key_hash_lookup_keyval)
(_gtk_key_hash_lookup): Don't sort a list of values as if
it was a list of entries. This fixes crashes during mnemonic
activation in the presence of multiple keymaps. (#162488,
Christian Persch)
2004-12-30 Matthias Clasen <mclasen@redhat.com>
* gtk/gtkcombobox.c (gtk_combo_box_button_state_changed): Fix

8
ChangeLog.pre-2-10
View File

@ -1,3 +1,11 @@
2004-12-31 Matthias Clasen <mclasen@redhat.com>
* gtk/gtkkeyhash.c (_gtk_key_hash_lookup_keyval)
(_gtk_key_hash_lookup): Don't sort a list of values as if
it was a list of entries. This fixes crashes during mnemonic
activation in the presence of multiple keymaps. (#162488,
Christian Persch)
2004-12-30 Matthias Clasen <mclasen@redhat.com>
* gtk/gtkcombobox.c (gtk_combo_box_button_state_changed): Fix

8
ChangeLog.pre-2-6
View File

@ -1,3 +1,11 @@
2004-12-31 Matthias Clasen <mclasen@redhat.com>
* gtk/gtkkeyhash.c (_gtk_key_hash_lookup_keyval)
(_gtk_key_hash_lookup): Don't sort a list of values as if
it was a list of entries. This fixes crashes during mnemonic
activation in the presence of multiple keymaps. (#162488,
Christian Persch)
2004-12-30 Matthias Clasen <mclasen@redhat.com>
* gtk/gtkcombobox.c (gtk_combo_box_button_state_changed): Fix

8
ChangeLog.pre-2-8
View File

@ -1,3 +1,11 @@
2004-12-31 Matthias Clasen <mclasen@redhat.com>
* gtk/gtkkeyhash.c (_gtk_key_hash_lookup_keyval)
(_gtk_key_hash_lookup): Don't sort a list of values as if
it was a list of entries. This fixes crashes during mnemonic
activation in the presence of multiple keymaps. (#162488,
Christian Persch)
2004-12-30 Matthias Clasen <mclasen@redhat.com>
* gtk/gtkcombobox.c (gtk_combo_box_button_state_changed): Fix

20
gtk/gtkkeyhash.c
View File

@ -332,6 +332,7 @@ _gtk_key_hash_lookup (GtkKeyHash *key_hash,
GHashTable *keycode_hash = key_hash_get_keycode_hash (key_hash);
GSList *keys = g_hash_table_lookup (keycode_hash, GUINT_TO_POINTER ((guint)hardware_keycode));
GSList *results = NULL;
GSList *l;
gboolean have_exact = FALSE;
guint keyval;
gint effective_group;
@ -375,7 +376,7 @@ _gtk_key_hash_lookup (GtkKeyHash *key_hash,
}
have_exact = TRUE;
results = g_slist_prepend (results, entry->value);
results = g_slist_prepend (results, entry);
}
if (!have_exact)
@ -388,7 +389,7 @@ _gtk_key_hash_lookup (GtkKeyHash *key_hash,
GTK_NOTE (KEYBINDINGS,
g_message (" found group = %d, level = %d",
entry->keys[i].group, entry->keys[i].level));
results = g_slist_prepend (results, entry->value);
results = g_slist_prepend (results, entry);
break;
}
}
@ -399,7 +400,11 @@ _gtk_key_hash_lookup (GtkKeyHash *key_hash,
}
}
return sort_lookup_results (results);
results = sort_lookup_results (results);
for (l = results; l; l = l->next)
l->data = ((GtkKeyHashEntry *)l->data)->value;
return results;
}
/**
@ -423,6 +428,7 @@ _gtk_key_hash_lookup_keyval (GtkKeyHash *key_hash,
GdkKeymapKey *keys;
gint n_keys;
GSList *results = NULL;
GSList *l;
if (!keyval) /* Key without symbol */
return NULL;
@ -442,7 +448,7 @@ _gtk_key_hash_lookup_keyval (GtkKeyHash *key_hash,
GtkKeyHashEntry *entry = entries->data;
if (entry->keyval == keyval && entry->modifiers == modifiers)
results = g_slist_prepend (results, entry->value);
results = g_slist_prepend (results, entry);
entries = entries->next;
}
@ -450,5 +456,9 @@ _gtk_key_hash_lookup_keyval (GtkKeyHash *key_hash,
g_free (keys);
return sort_lookup_results (results);
results = sort_lookup_results (results);
for (l = results; l; l = l->next)
l->data = ((GtkKeyHashEntry *)l->data)->value;
return results;
}