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Allow arrow keys as accelerators, as long as some modifier is pressed.

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Wed Mar 20 12:27:07 2002  Owen Taylor  <otaylor@redhat.com>

        * gtk/gtkaccelgroup.c (gtk_accelerator_valid): Allow
        arrow keys as accelerators, as long as some modifier
        is pressed. (#75495)

        * gtk/gtkaccelgroup.c (gtk_accelerator_valid): Fix
        incorrect example in the docs.
This commit is contained in:
Owen Taylor 2002-03-20 17:32:37 +00:00 committed by Owen Taylor
parent 3eacf2c33c
commit ae735e1b2b
7 changed files with 72 additions and 4 deletions
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9
ChangeLog
View File

@ -1,3 +1,12 @@
Wed Mar 20 12:27:07 2002 Owen Taylor <otaylor@redhat.com>
* gtk/gtkaccelgroup.c (gtk_accelerator_valid): Allow
arrow keys as accelerators, as long as some modifier
is pressed. (#75495)
* gtk/gtkaccelgroup.c (gtk_accelerator_valid): Fix
incorrect example in the docs.
Wed Mar 20 12:06:30 2002 Owen Taylor <otaylor@redhat.com>
* gtk/gtkwidget.c (gtk_widget_set_child_visible):

9
ChangeLog.pre-2-10
View File

@ -1,3 +1,12 @@
Wed Mar 20 12:27:07 2002 Owen Taylor <otaylor@redhat.com>
* gtk/gtkaccelgroup.c (gtk_accelerator_valid): Allow
arrow keys as accelerators, as long as some modifier
is pressed. (#75495)
* gtk/gtkaccelgroup.c (gtk_accelerator_valid): Fix
incorrect example in the docs.
Wed Mar 20 12:06:30 2002 Owen Taylor <otaylor@redhat.com>
* gtk/gtkwidget.c (gtk_widget_set_child_visible):

9
ChangeLog.pre-2-2
View File

@ -1,3 +1,12 @@
Wed Mar 20 12:27:07 2002 Owen Taylor <otaylor@redhat.com>
* gtk/gtkaccelgroup.c (gtk_accelerator_valid): Allow
arrow keys as accelerators, as long as some modifier
is pressed. (#75495)
* gtk/gtkaccelgroup.c (gtk_accelerator_valid): Fix
incorrect example in the docs.
Wed Mar 20 12:06:30 2002 Owen Taylor <otaylor@redhat.com>
* gtk/gtkwidget.c (gtk_widget_set_child_visible):

9
ChangeLog.pre-2-4
View File

@ -1,3 +1,12 @@
Wed Mar 20 12:27:07 2002 Owen Taylor <otaylor@redhat.com>
* gtk/gtkaccelgroup.c (gtk_accelerator_valid): Allow
arrow keys as accelerators, as long as some modifier
is pressed. (#75495)
* gtk/gtkaccelgroup.c (gtk_accelerator_valid): Fix
incorrect example in the docs.
Wed Mar 20 12:06:30 2002 Owen Taylor <otaylor@redhat.com>
* gtk/gtkwidget.c (gtk_widget_set_child_visible):

9
ChangeLog.pre-2-6
View File

@ -1,3 +1,12 @@
Wed Mar 20 12:27:07 2002 Owen Taylor <otaylor@redhat.com>
* gtk/gtkaccelgroup.c (gtk_accelerator_valid): Allow
arrow keys as accelerators, as long as some modifier
is pressed. (#75495)
* gtk/gtkaccelgroup.c (gtk_accelerator_valid): Fix
incorrect example in the docs.
Wed Mar 20 12:06:30 2002 Owen Taylor <otaylor@redhat.com>
* gtk/gtkwidget.c (gtk_widget_set_child_visible):

9
ChangeLog.pre-2-8
View File

@ -1,3 +1,12 @@
Wed Mar 20 12:27:07 2002 Owen Taylor <otaylor@redhat.com>
* gtk/gtkaccelgroup.c (gtk_accelerator_valid): Allow
arrow keys as accelerators, as long as some modifier
is pressed. (#75495)
* gtk/gtkaccelgroup.c (gtk_accelerator_valid): Fix
incorrect example in the docs.
Wed Mar 20 12:06:30 2002 Owen Taylor <otaylor@redhat.com>
* gtk/gtkwidget.c (gtk_widget_set_child_visible):

22
gtk/gtkaccelgroup.c
View File

@ -798,8 +798,8 @@ gtk_accel_groups_activate (GObject *object,
* Determines whether a given keyval and modifier mask constitute
* a valid keyboard accelerator. For example, the #GDK_a keyval
* plus #GDK_CONTROL_MASK is valid - this is a "Ctrl+a" accelerator.
* But by default (see gtk_accelerator_set_default_mod_mask()) you
* cannot use the NumLock key as an accelerator modifier.
* But, you can't, for instance, use the #GDL_Control_L keyval
* as an accelerator.
*/
gboolean
gtk_accelerator_valid (guint keyval,
@ -813,13 +813,17 @@ gtk_accelerator_valid (guint keyval,
GDK_ISO_First_Group, GDK_ISO_Last_Group,
GDK_Mode_switch, GDK_Num_Lock, GDK_Multi_key,
GDK_Scroll_Lock, GDK_Sys_Req,
GDK_Up, GDK_Down, GDK_Left, GDK_Right, GDK_Tab, GDK_ISO_Left_Tab,
GDK_KP_Up, GDK_KP_Down, GDK_KP_Left, GDK_KP_Right, GDK_KP_Tab,
GDK_Tab, GDK_ISO_Left_Tab, GDK_KP_Tab,
GDK_First_Virtual_Screen, GDK_Prev_Virtual_Screen,
GDK_Next_Virtual_Screen, GDK_Last_Virtual_Screen,
GDK_Terminate_Server, GDK_AudibleBell_Enable,
0
};
static const guint invalid_unmodified_vals[] = {
GDK_Up, GDK_Down, GDK_Left, GDK_Right,
GDK_KP_Up, GDK_KP_Down, GDK_KP_Left, GDK_KP_Right,
0
};
const guint *ac_val;
modifiers &= GDK_MODIFIER_MASK;
@ -834,6 +838,16 @@ gtk_accelerator_valid (guint keyval,
return FALSE;
}
if (!modifiers)
{
ac_val = invalid_unmodified_vals;
while (*ac_val)
{
if (keyval == *ac_val++)
return FALSE;
}
}
return TRUE;
}