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gtkspinbutton: Use GtkEventControllerKey

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And drop the ::event vfunc implementation with it.
This commit is contained in:
Carlos Garnacho 2018-06-07 01:09:05 +02:00
parent 3eb1b22651
commit c5586f85fb
1 changed files with 30 additions and 35 deletions
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65
gtk/gtkspinbutton.c
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@ -258,8 +258,6 @@ static void gtk_spin_button_measure (GtkWidget *widget,
static void gtk_spin_button_size_allocate (GtkWidget *widget,
const GtkAllocation *allocation,
int baseline);
static gboolean gtk_spin_button_event (GtkWidget *widget,
GdkEvent *event);
static void gtk_spin_button_grab_notify (GtkWidget *widget,
gboolean was_grabbed);
static void gtk_spin_button_state_flags_changed (GtkWidget *widget,
@ -318,7 +316,6 @@ gtk_spin_button_class_init (GtkSpinButtonClass *class)
widget_class->realize = gtk_spin_button_realize;
widget_class->measure = gtk_spin_button_measure;
widget_class->size_allocate = gtk_spin_button_size_allocate;
widget_class->event = gtk_spin_button_event;
widget_class->grab_notify = gtk_spin_button_grab_notify;
widget_class->state_flags_changed = gtk_spin_button_state_flags_changed;
@ -819,6 +816,29 @@ button_released_cb (GtkGestureMultiPress *gesture,
}
}
static void
key_controller_key_released (GtkEventControllerKey *key,
guint keyval,
guint keycode,
GdkModifierType modifiers,
GtkSpinButton *spin_button)
{
GtkSpinButtonPrivate *priv = gtk_spin_button_get_instance_private (spin_button);
priv->timer_step = gtk_adjustment_get_step_increment (priv->adjustment);
priv->timer_calls = 0;
}
static void
key_controller_focus_out (GtkEventControllerKey *key,
GtkSpinButton *spin_button)
{
GtkSpinButtonPrivate *priv = gtk_spin_button_get_instance_private (spin_button);
if (gtk_editable_get_editable (GTK_EDITABLE (priv->entry)))
gtk_spin_button_update (spin_button);
}
static void
gtk_spin_button_init (GtkSpinButton *spin_button)
{
@ -901,6 +921,13 @@ gtk_spin_button_init (GtkSpinButton *spin_button)
g_signal_connect (controller, "scroll",
G_CALLBACK (scroll_controller_scroll), spin_button);
gtk_widget_add_controller (GTK_WIDGET (spin_button), controller);
controller = gtk_event_controller_key_new ();
g_signal_connect (controller, "key-released",
G_CALLBACK (key_controller_key_released), spin_button);
g_signal_connect (controller, "focus-out",
G_CALLBACK (key_controller_focus_out), spin_button);
gtk_widget_add_controller (GTK_WIDGET (spin_button), controller);
}
static void
@ -1079,38 +1106,6 @@ gtk_spin_button_size_allocate (GtkWidget *widget,
gtk_widget_size_allocate (priv->box, allocation, baseline);
}
static gboolean
gtk_spin_button_event (GtkWidget *widget,
GdkEvent *event)
{
GtkSpinButton *spin_button = GTK_SPIN_BUTTON (widget);
GtkSpinButtonPrivate *priv = gtk_spin_button_get_instance_private (spin_button);
if (gdk_event_get_event_type (event) == GDK_KEY_RELEASE)
{
/* We only get a release at the end of a key repeat run, so reset the timer_step */
priv->timer_step = gtk_adjustment_get_step_increment (priv->adjustment);
priv->timer_calls = 0;
return GDK_EVENT_STOP;
}
if (gdk_event_get_event_type (event) == GDK_FOCUS_CHANGE)
{
gboolean focus_in;
gdk_event_get_focus_in (event, &focus_in);
if (!focus_in)
{
if (gtk_editable_get_editable (GTK_EDITABLE (priv->entry)))
gtk_spin_button_update (spin_button);
}
return GDK_EVENT_PROPAGATE;
}
return GDK_EVENT_PROPAGATE;
}
static void
gtk_spin_button_grab_notify (GtkWidget *widget,
gboolean was_grabbed)