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columnview: Implement GtkScrollable

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Just forward it to the listview for now.
This commit is contained in:
Benjamin Otte 2019-10-31 03:16:45 +01:00 committed by Matthias Clasen
parent 8736343544
commit 8af3e407c2
1 changed files with 73 additions and 1 deletions
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74
gtk/gtkcolumnview.c
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@ -29,6 +29,7 @@
#include "gtklistview.h"
#include "gtkmain.h"
#include "gtkprivate.h"
#include "gtkscrollable.h"
#include "gtkwidgetprivate.h"
/**
@ -60,8 +61,12 @@ enum
{
PROP_0,
PROP_COLUMNS,
PROP_HADJUSTMENT,
PROP_HSCROLL_POLICY,
PROP_MODEL,
PROP_SHOW_SEPARATORS,
PROP_VADJUSTMENT,
PROP_VSCROLL_POLICY,
N_PROPS
};
@ -106,7 +111,8 @@ gtk_column_view_buildable_interface_init (GtkBuildableIface *iface)
}
G_DEFINE_TYPE_WITH_CODE (GtkColumnView, gtk_column_view, GTK_TYPE_WIDGET,
G_IMPLEMENT_INTERFACE (GTK_TYPE_BUILDABLE, gtk_column_view_buildable_interface_init))
G_IMPLEMENT_INTERFACE (GTK_TYPE_BUILDABLE, gtk_column_view_buildable_interface_init)
G_IMPLEMENT_INTERFACE (GTK_TYPE_SCROLLABLE, NULL))
static GParamSpec *properties[N_PROPS] = { NULL, };
static guint signals[LAST_SIGNAL] = { 0 };
@ -185,6 +191,14 @@ gtk_column_view_get_property (GObject *object,
g_value_set_object (value, self->columns);
break;
case PROP_HADJUSTMENT:
g_value_set_object (value, gtk_scrollable_get_hadjustment (GTK_SCROLLABLE (self->listview)));
break;
case PROP_HSCROLL_POLICY:
g_value_set_enum (value, gtk_scrollable_get_hscroll_policy (GTK_SCROLLABLE (self->listview)));
break;
case PROP_MODEL:
g_value_set_object (value, gtk_list_view_get_model (self->listview));
break;
@ -193,6 +207,14 @@ gtk_column_view_get_property (GObject *object,
g_value_set_boolean (value, gtk_list_view_get_show_separators (self->listview));
break;
case PROP_VADJUSTMENT:
g_value_set_object (value, gtk_scrollable_get_vadjustment (GTK_SCROLLABLE (self->listview)));
break;
case PROP_VSCROLL_POLICY:
g_value_set_enum (value, gtk_scrollable_get_vscroll_policy (GTK_SCROLLABLE (self->listview)));
break;
default:
G_OBJECT_WARN_INVALID_PROPERTY_ID (object, property_id, pspec);
break;
@ -209,6 +231,22 @@ gtk_column_view_set_property (GObject *object,
switch (property_id)
{
case PROP_HADJUSTMENT:
if (gtk_scrollable_get_hadjustment (GTK_SCROLLABLE (self->listview)) != g_value_get_object (value))
{
gtk_scrollable_set_hadjustment (GTK_SCROLLABLE (self->listview), g_value_get_object (value));
g_object_notify_by_pspec (G_OBJECT (self), properties[PROP_HADJUSTMENT]);
}
break;
case PROP_HSCROLL_POLICY:
if (gtk_scrollable_get_hscroll_policy (GTK_SCROLLABLE (self->listview)) != g_value_get_enum (value))
{
gtk_scrollable_set_hscroll_policy (GTK_SCROLLABLE (self->listview), g_value_get_enum (value));
g_object_notify_by_pspec (G_OBJECT (self), properties[PROP_HSCROLL_POLICY]);
}
break;
case PROP_MODEL:
gtk_column_view_set_model (self, g_value_get_object (value));
break;
@ -217,6 +255,22 @@ gtk_column_view_set_property (GObject *object,
gtk_column_view_set_show_separators (self, g_value_get_boolean (value));
break;
case PROP_VADJUSTMENT:
if (gtk_scrollable_get_vadjustment (GTK_SCROLLABLE (self->listview)) != g_value_get_object (value))
{
gtk_scrollable_set_vadjustment (GTK_SCROLLABLE (self->listview), g_value_get_object (value));
g_object_notify_by_pspec (G_OBJECT (self), properties[PROP_VADJUSTMENT]);
}
break;
case PROP_VSCROLL_POLICY:
if (gtk_scrollable_get_vscroll_policy (GTK_SCROLLABLE (self->listview)) != g_value_get_enum (value))
{
gtk_scrollable_set_vscroll_policy (GTK_SCROLLABLE (self->listview), g_value_get_enum (value));
g_object_notify_by_pspec (G_OBJECT (self), properties[PROP_VSCROLL_POLICY]);
}
break;
default:
G_OBJECT_WARN_INVALID_PROPERTY_ID (object, property_id, pspec);
break;
@ -228,12 +282,28 @@ gtk_column_view_class_init (GtkColumnViewClass *klass)
{
GtkWidgetClass *widget_class = GTK_WIDGET_CLASS (klass);
GObjectClass *gobject_class = G_OBJECT_CLASS (klass);
gpointer iface;
gobject_class->dispose = gtk_column_view_dispose;
gobject_class->finalize = gtk_column_view_finalize;
gobject_class->get_property = gtk_column_view_get_property;
gobject_class->set_property = gtk_column_view_set_property;
/* GtkScrollable implementation */
iface = g_type_default_interface_peek (GTK_TYPE_SCROLLABLE);
properties[PROP_HADJUSTMENT] =
g_param_spec_override ("hadjustment",
g_object_interface_find_property (iface, "hadjustment"));
properties[PROP_HSCROLL_POLICY] =
g_param_spec_override ("hscroll-policy",
g_object_interface_find_property (iface, "hscroll-policy"));
properties[PROP_VADJUSTMENT] =
g_param_spec_override ("vadjustment",
g_object_interface_find_property (iface, "vadjustment"));
properties[PROP_VSCROLL_POLICY] =
g_param_spec_override ("vscroll-policy",
g_object_interface_find_property (iface, "vscroll-policy"));
/**
* GtkColumnView:columns:
*
@ -312,6 +382,8 @@ gtk_column_view_init (GtkColumnView *self)
gtk_widget_set_vexpand (GTK_WIDGET (self->listview), TRUE);
g_signal_connect (self->listview, "activate", G_CALLBACK (gtk_column_view_activate_cb), self);
gtk_widget_set_parent (GTK_WIDGET (self->listview), GTK_WIDGET (self));
gtk_widget_set_overflow (GTK_WIDGET (self), GTK_OVERFLOW_HIDDEN);
}
/**