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/*
* Copyright (C) 2014 Collabora Ltd.
*
* Author: Jonny Lamb <jonny.lamb@collabora.co.uk>
*/
#include "config.h"
#include "vertical-clock.h"
#define GNOME_DESKTOP_USE_UNSTABLE_API
#include <libgnome-desktop/gnome-wall-clock.h>
#include "panel.h"
struct WestonGtkVerticalClockPrivate {
GtkWidget *label;
GnomeWallClock *wall_clock;
};
G_DEFINE_TYPE(WestonGtkVerticalClock, weston_gtk_vertical_clock, GTK_TYPE_BOX)
/* this widget takes up the entire width of the panel and displays
* padding for the first (panel width - vertical clock width) pixels,
* then shows the vertical clock itself. the idea is to put this into
* a GtkRevealer and only show it when appropriate. */
static void
weston_gtk_vertical_clock_init (WestonGtkVerticalClock *self)
{
self->priv = G_TYPE_INSTANCE_GET_PRIVATE (self,
WESTON_GTK_VERTICAL_CLOCK_TYPE,
WestonGtkVerticalClockPrivate);
}
static void
wall_clock_notify_cb (GnomeWallClock *wall_clock,
GParamSpec *pspec,
WestonGtkVerticalClock *self)
{
GDateTime *datetime;
gchar *str;
datetime = g_date_time_new_now_local ();
str = g_date_time_format (datetime,
"<span font=\"Droid Sans 12\">%H\n"
":\n"
"%M</span>");
gtk_label_set_markup (GTK_LABEL (self->priv->label), str);
g_free (str);
g_date_time_unref (datetime);
}
static void
weston_gtk_vertical_clock_constructed (GObject *object)
{
WestonGtkVerticalClock *self = WESTON_GTK_VERTICAL_CLOCK (object);
GtkWidget *padding;
gint width;
G_OBJECT_CLASS (weston_gtk_vertical_clock_parent_class)->constructed (object);
self->priv->wall_clock = g_object_new (GNOME_TYPE_WALL_CLOCK, NULL);
g_signal_connect (self->priv->wall_clock, "notify::clock",
G_CALLBACK (wall_clock_notify_cb), self);
gtk_orientable_set_orientation (GTK_ORIENTABLE (self), GTK_ORIENTATION_HORIZONTAL);
/* a label just to pad things out to the correct width */
width = WESTON_GTK_PANEL_WIDTH - WESTON_GTK_VERTICAL_CLOCK_WIDTH;
padding = gtk_label_new ("");
gtk_style_context_add_class (gtk_widget_get_style_context (padding),
"wgs-clock");
gtk_widget_set_size_request (padding, width, -1);
gtk_box_pack_start (GTK_BOX (self), padding, FALSE, FALSE, 0);
/* the actual clock label */
self->priv->label = gtk_label_new ("");
gtk_style_context_add_class (gtk_widget_get_style_context (self->priv->label),
"wgs-clock");
gtk_label_set_justify (GTK_LABEL (self->priv->label), GTK_JUSTIFY_CENTER);
gtk_widget_set_size_request (self->priv->label,
WESTON_GTK_VERTICAL_CLOCK_WIDTH, -1);
gtk_box_pack_start (GTK_BOX (self), self->priv->label, FALSE, FALSE, 0);
wall_clock_notify_cb (self->priv->wall_clock, NULL, self);
}
static void
weston_gtk_vertical_clock_dispose (GObject *object)
{
WestonGtkVerticalClock *self = WESTON_GTK_VERTICAL_CLOCK (object);
G_OBJECT_CLASS (weston_gtk_vertical_clock_parent_class)->dispose (object);
}
static void
weston_gtk_vertical_clock_class_init (WestonGtkVerticalClockClass *klass)
{
GObjectClass *object_class = (GObjectClass *)klass;
object_class->constructed = weston_gtk_vertical_clock_constructed;
object_class->dispose = weston_gtk_vertical_clock_dispose;
g_type_class_add_private (object_class, sizeof (WestonGtkVerticalClockPrivate));
}
GtkWidget *
weston_gtk_vertical_clock_new (void)
{
return g_object_new (WESTON_GTK_VERTICAL_CLOCK_TYPE,
NULL);
}
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