forked from AuroraMiddleware/gtk
Remove GtkMnemonicHash
It's not used anymore.
This commit is contained in:
Benjamin Otte
Matthias Clasen
parent
a977094e18
commit
20cfa2e280
@ -1,201 +0,0 @@
|
||||
/* gtkmnemonichash.c: Sets of mnemonics with cycling
|
||||
*
|
||||
* GTK - The GIMP Toolkit
|
||||
* Copyright (C) 2002, Red Hat Inc.
|
||||
*
|
||||
* This library is free software; you can redistribute it and/or
|
||||
* modify it under the terms of the GNU Lesser General Public
|
||||
* License as published by the Free Software Foundation; either
|
||||
* version 2 of the License, or (at your option) any later version.
|
||||
*
|
||||
* This library is distributed in the hope that it will be useful,
|
||||
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
||||
* Lesser General Public License for more details.
|
||||
*
|
||||
* You should have received a copy of the GNU Lesser General Public
|
||||
* License along with this library. If not, see <http://www.gnu.org/licenses/>.
|
||||
*/
|
||||
|
||||
#include "config.h"
|
||||
|
||||
#include "gtkmnemonichash.h"
|
||||
#include "gtknative.h"
|
||||
|
||||
struct _GtkMnemnonicHash
|
||||
{
|
||||
GHashTable *hash;
|
||||
};
|
||||
|
||||
|
||||
GtkMnemonicHash *
|
||||
_gtk_mnemonic_hash_new (void)
|
||||
{
|
||||
GtkMnemonicHash *mnemonic_hash = g_new (GtkMnemonicHash, 1);
|
||||
|
||||
mnemonic_hash->hash = g_hash_table_new (g_direct_hash, NULL);
|
||||
|
||||
return mnemonic_hash;
|
||||
}
|
||||
|
||||
static void
|
||||
mnemonic_hash_free_foreach (gpointer key,
|
||||
gpointer value,
|
||||
gpointer user)
|
||||
{
|
||||
guint keyval = GPOINTER_TO_UINT (key);
|
||||
GSList *targets = value;
|
||||
|
||||
gchar *name = gtk_accelerator_name (keyval, 0);
|
||||
|
||||
g_warning ("mnemonic \"%s\" wasn't removed for widget (%p)",
|
||||
name, targets->data);
|
||||
g_free (name);
|
||||
|
||||
g_slist_free (targets);
|
||||
}
|
||||
|
||||
void
|
||||
_gtk_mnemonic_hash_free (GtkMnemonicHash *mnemonic_hash)
|
||||
{
|
||||
g_hash_table_foreach (mnemonic_hash->hash,
|
||||
mnemonic_hash_free_foreach,
|
||||
NULL);
|
||||
|
||||
g_hash_table_destroy (mnemonic_hash->hash);
|
||||
g_free (mnemonic_hash);
|
||||
}
|
||||
|
||||
void
|
||||
_gtk_mnemonic_hash_add (GtkMnemonicHash *mnemonic_hash,
|
||||
guint keyval,
|
||||
GtkWidget *target)
|
||||
{
|
||||
gpointer key = GUINT_TO_POINTER (keyval);
|
||||
GSList *targets, *new_targets;
|
||||
|
||||
g_return_if_fail (GTK_IS_WIDGET (target));
|
||||
|
||||
targets = g_hash_table_lookup (mnemonic_hash->hash, key);
|
||||
g_return_if_fail (g_slist_find (targets, target) == NULL);
|
||||
|
||||
new_targets = g_slist_append (targets, target);
|
||||
if (new_targets != targets)
|
||||
g_hash_table_insert (mnemonic_hash->hash, key, new_targets);
|
||||
}
|
||||
|
||||
void
|
||||
_gtk_mnemonic_hash_remove (GtkMnemonicHash *mnemonic_hash,
|
||||
guint keyval,
|
||||
GtkWidget *target)
|
||||
{
|
||||
gpointer key = GUINT_TO_POINTER (keyval);
|
||||
GSList *targets, *new_targets;
|
||||
|
||||
g_return_if_fail (GTK_IS_WIDGET (target));
|
||||
|
||||
targets = g_hash_table_lookup (mnemonic_hash->hash, key);
|
||||
|
||||
g_return_if_fail (targets && g_slist_find (targets, target) != NULL);
|
||||
|
||||
new_targets = g_slist_remove (targets, target);
|
||||
if (new_targets != targets)
|
||||
{
|
||||
if (new_targets == NULL)
|
||||
g_hash_table_remove (mnemonic_hash->hash, key);
|
||||
else
|
||||
g_hash_table_insert (mnemonic_hash->hash, key, new_targets);
|
||||
}
|
||||
}
|
||||
|
||||
gboolean
|
||||
_gtk_mnemonic_hash_activate (GtkMnemonicHash *mnemonic_hash,
|
||||
guint keyval)
|
||||
{
|
||||
GSList *list, *targets;
|
||||
GtkWidget *widget, *chosen_widget;
|
||||
GdkSurface *surface;
|
||||
gboolean overloaded;
|
||||
|
||||
targets = g_hash_table_lookup (mnemonic_hash->hash,
|
||||
GUINT_TO_POINTER (keyval));
|
||||
if (!targets)
|
||||
return FALSE;
|
||||
|
||||
overloaded = FALSE;
|
||||
chosen_widget = NULL;
|
||||
for (list = targets; list; list = list->next)
|
||||
{
|
||||
widget = GTK_WIDGET (list->data);
|
||||
surface = gtk_native_get_surface (gtk_widget_get_native (widget));
|
||||
|
||||
if (gtk_widget_is_sensitive (widget) &&
|
||||
gtk_widget_get_mapped (widget) &&
|
||||
surface && gdk_surface_is_viewable (surface))
|
||||
{
|
||||
if (chosen_widget)
|
||||
{
|
||||
overloaded = TRUE;
|
||||
break;
|
||||
}
|
||||
else
|
||||
chosen_widget = widget;
|
||||
}
|
||||
}
|
||||
|
||||
if (chosen_widget)
|
||||
{
|
||||
/* For round robin we put the activated entry on
|
||||
* the end of the list after activation
|
||||
*/
|
||||
targets = g_slist_remove (targets, chosen_widget);
|
||||
targets = g_slist_append (targets, chosen_widget);
|
||||
g_hash_table_insert (mnemonic_hash->hash,
|
||||
GUINT_TO_POINTER (keyval),
|
||||
targets);
|
||||
|
||||
return gtk_widget_mnemonic_activate (chosen_widget, overloaded);
|
||||
}
|
||||
return FALSE;
|
||||
}
|
||||
|
||||
GSList *
|
||||
_gtk_mnemonic_hash_lookup (GtkMnemonicHash *mnemonic_hash,
|
||||
guint keyval)
|
||||
{
|
||||
return g_hash_table_lookup (mnemonic_hash->hash, GUINT_TO_POINTER (keyval));
|
||||
}
|
||||
|
||||
static void
|
||||
mnemonic_hash_foreach_func (gpointer key,
|
||||
gpointer value,
|
||||
gpointer data)
|
||||
{
|
||||
struct {
|
||||
GtkMnemonicHashForeach func;
|
||||
gpointer func_data;
|
||||
} *info = data;
|
||||
|
||||
guint keyval = GPOINTER_TO_UINT (key);
|
||||
GSList *targets = value;
|
||||
|
||||
(*info->func) (keyval, targets, info->func_data);
|
||||
}
|
||||
|
||||
void
|
||||
_gtk_mnemonic_hash_foreach (GtkMnemonicHash *mnemonic_hash,
|
||||
GtkMnemonicHashForeach func,
|
||||
gpointer func_data)
|
||||
{
|
||||
struct {
|
||||
GtkMnemonicHashForeach func;
|
||||
gpointer func_data;
|
||||
} info;
|
||||
|
||||
info.func = func;
|
||||
info.func_data = func_data;
|
||||
|
||||
g_hash_table_foreach (mnemonic_hash->hash,
|
||||
mnemonic_hash_foreach_func,
|
||||
&info);
|
||||
}
|
||||
@ -1,52 +0,0 @@
|
||||
/* gtkmnemonichash.h: Sets of mnemonics with cycling
|
||||
*
|
||||
* GTK - The GIMP Toolkit
|
||||
* Copyright (C) 2002, Red Hat Inc.
|
||||
*
|
||||
* This library is free software; you can redistribute it and/or
|
||||
* modify it under the terms of the GNU Lesser General Public
|
||||
* License as published by the Free Software Foundation; either
|
||||
* version 2 of the License, or (at your option) any later version.
|
||||
*
|
||||
* This library is distributed in the hope that it will be useful,
|
||||
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
||||
* Lesser General Public License for more details.
|
||||
*
|
||||
* You should have received a copy of the GNU Lesser General Public
|
||||
* License along with this library. If not, see <http://www.gnu.org/licenses/>.
|
||||
*/
|
||||
|
||||
#ifndef __GTK_MNEMONIC_HASH_H__
|
||||
#define __GTK_MNEMONIC_HASH_H__
|
||||
|
||||
#include <gdk/gdk.h>
|
||||
#include <gtk/gtkwidget.h>
|
||||
|
||||
G_BEGIN_DECLS
|
||||
|
||||
typedef struct _GtkMnemnonicHash GtkMnemonicHash;
|
||||
|
||||
typedef void (*GtkMnemonicHashForeach) (guint keyval,
|
||||
GSList *targets,
|
||||
gpointer data);
|
||||
|
||||
GtkMnemonicHash *_gtk_mnemonic_hash_new (void);
|
||||
void _gtk_mnemonic_hash_free (GtkMnemonicHash *mnemonic_hash);
|
||||
void _gtk_mnemonic_hash_add (GtkMnemonicHash *mnemonic_hash,
|
||||
guint keyval,
|
||||
GtkWidget *target);
|
||||
void _gtk_mnemonic_hash_remove (GtkMnemonicHash *mnemonic_hash,
|
||||
guint keyval,
|
||||
GtkWidget *target);
|
||||
gboolean _gtk_mnemonic_hash_activate (GtkMnemonicHash *mnemonic_hash,
|
||||
guint keyval);
|
||||
GSList * _gtk_mnemonic_hash_lookup (GtkMnemonicHash *mnemonic_hash,
|
||||
guint keyval);
|
||||
void _gtk_mnemonic_hash_foreach (GtkMnemonicHash *mnemonic_hash,
|
||||
GtkMnemonicHashForeach func,
|
||||
gpointer func_data);
|
||||
|
||||
G_END_DECLS
|
||||
|
||||
#endif /* __GTK_MNEMONIC_HASH_H__ */
|
||||
@ -106,7 +106,6 @@
|
||||
#include "gtkbinlayout.h"
|
||||
#include "gtkenums.h"
|
||||
#include "gtktypebuiltins.h"
|
||||
#include "gtkmnemonichash.h"
|
||||
#include "gtkgizmoprivate.h"
|
||||
#include "gtkintl.h"
|
||||
#include "gtkprivate.h"
|
||||
|
||||
@ -119,7 +119,6 @@ gtk_private_sources = files([
|
||||
'gtkmenusectionbox.c',
|
||||
'gtkmenutracker.c',
|
||||
'gtkmenutrackeritem.c',
|
||||
'gtkmnemonichash.c',
|
||||
'gtkpango.c',
|
||||
'gskpango.c',
|
||||
'gtkpathbar.c',
|
||||
|
||||
Loading…
Reference in New Issue
Block a user