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Removed const qualifier from key_handlers[] so we can modify it; use find_handler() in meta_keybindings_set_custom_handler().

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This commit is contained in:
Tomas Frydrych 2009-01-29 15:29:43 +00:00
parent b5b37d72a3
commit 986bdac451
2 changed files with 9 additions and 24 deletions
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29
src/core/keybindings.c
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@ -106,7 +106,7 @@ static void regrab_key_bindings (MetaDisplay *display);
#define keybind(name, handler, param, flags, stroke, description) \
{ #name, handler, param, flags, NULL, NULL },
static const MetaKeyHandler key_handlers[] = {
static MetaKeyHandler key_handlers[] = {
#include "all-keybindings.h"
{ NULL, NULL, 0, 0, NULL, NULL }
};
@ -316,11 +316,11 @@ count_bindings (const MetaKeyPref *prefs,
}
/* FIXME: replace this with a temporary hash */
static const MetaKeyHandler*
find_handler (const MetaKeyHandler *handlers,
static MetaKeyHandler*
find_handler (MetaKeyHandler *handlers,
const char *name)
{
const MetaKeyHandler *iter;
MetaKeyHandler *iter;
iter = handlers;
while (iter->name)
@ -360,7 +360,7 @@ rebuild_binding_table (MetaDisplay *display,
if (combo && (combo->keysym != None || combo->keycode != 0))
{
const MetaKeyHandler *handler = find_handler (key_handlers, prefs[src].name);
MetaKeyHandler *handler = find_handler (key_handlers, prefs[src].name);
(*bindings_p)[dest].name = prefs[src].name;
(*bindings_p)[dest].handler = handler;
@ -1163,7 +1163,7 @@ process_event (MetaKeyBinding *bindings,
*/
for (i=0; i<n_bindings; i++)
{
const MetaKeyHandler *handler = bindings[i].handler;
MetaKeyHandler *handler = bindings[i].handler;
if ((!on_window && handler->flags & BINDING_PER_WINDOW) ||
event->type != KeyPress ||
@ -3375,28 +3375,13 @@ meta_keybindings_set_custom_handler (const gchar *name,
gpointer user_data,
MetaKeyHandlerDataFreeFunc free_data)
{
MetaKeyHandler *key_handler = NULL;
guint i;
/*
* FIXME -- the bindings should be in a hashtable or at least sorted somehow.
*/
for (i = 0; i < G_N_ELEMENTS (key_handlers); ++i)
{
if (!g_strcmp0 (key_handlers[i].name, name))
{
key_handler = (MetaKeyHandler*)&key_handlers[i];
break;
}
}
MetaKeyHandler *key_handler = find_handler (key_handlers, name);
if (!key_handler)
return FALSE;
if (key_handler->user_data_free_func && key_handler->user_data)
{
key_handler->user_data_free_func (key_handler->user_data);
}
key_handler->func = handler;
key_handler->user_data = user_data;

2
src/include/keybindings.h
View File

@ -48,7 +48,7 @@ struct _MetaKeyBinding
KeyCode keycode;
unsigned int mask;
MetaVirtualModifier modifiers;
const MetaKeyHandler *handler;
MetaKeyHandler *handler;
};