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Diffstat (limited to 'trunk/src/totem-skipto.c')
| -rw-r--r-- | trunk/src/totem-skipto.c | 196 |
1 files changed, 196 insertions, 0 deletions
diff --git a/trunk/src/totem-skipto.c b/trunk/src/totem-skipto.c new file mode 100644 index 000000000..b3baa481a --- /dev/null +++ b/trunk/src/totem-skipto.c @@ -0,0 +1,196 @@ +/* totem-skipto.c + + Copyright (C) 2004 Bastien Nocera + + The Gnome Library is free software; you can redistribute it and/or + modify it under the terms of the GNU Library General Public License as + published by the Free Software Foundation; either version 2 of the + License, or (at your option) any later version. + + The Gnome 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 + Library General Public License for more details. + + You should have received a copy of the GNU Library General Public + License along with the Gnome Library; see the file COPYING.LIB. If not, + write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, + Boston, MA 02111-1307, USA. + + Author: Bastien Nocera <hadess@hadess.net> + */ + +#include "config.h" +#include "totem-skipto.h" +#include "video-utils.h" + +#include <gtk/gtk.h> +#include <glib/gi18n.h> +#include <glade/glade.h> +#include <gconf/gconf-client.h> +#include <string.h> +#include <sys/types.h> +#include <unistd.h> +#include <sys/stat.h> +#include <sys/types.h> + +#include "debug.h" + +struct TotemSkiptoPrivate +{ + GladeXML *xml; + GtkWidget *label; + GtkWidget *spinbutton; + gint64 time; +}; + +static void totem_skipto_class_init (TotemSkiptoClass *class); +static void totem_skipto_init (TotemSkipto *skipto); + +G_DEFINE_TYPE(TotemSkipto, totem_skipto, GTK_TYPE_DIALOG) + +static void +totem_skipto_response_cb (GtkDialog *dialog, gint response_id, gpointer data) +{ + TotemSkipto *skipto; + + skipto = TOTEM_SKIPTO (dialog); + gtk_spin_button_update (GTK_SPIN_BUTTON (skipto->_priv->spinbutton)); +} + +static void +totem_skipto_init (TotemSkipto *skipto) +{ + skipto->_priv = g_new0 (TotemSkiptoPrivate, 1); + gtk_container_set_border_width (GTK_CONTAINER (skipto), 5); + + g_signal_connect (skipto, "response", + G_CALLBACK (totem_skipto_response_cb), NULL); +} + +static void +totem_skipto_finalize (GObject *object) +{ + g_return_if_fail (object != NULL); + + if (G_OBJECT_CLASS (totem_skipto_parent_class)->finalize != NULL) { + (* G_OBJECT_CLASS (totem_skipto_parent_class)->finalize) (object); + } +} + +void +totem_skipto_update_range (TotemSkipto *skipto, gint64 time) +{ + g_return_if_fail (TOTEM_IS_SKIPTO (skipto)); + + if (time == skipto->_priv->time) + return; + + gtk_spin_button_set_range (GTK_SPIN_BUTTON (skipto->_priv->spinbutton), + 0, (gdouble) time / 1000); + skipto->_priv->time = time; +} + +gint64 +totem_skipto_get_range (TotemSkipto *skipto) +{ + gint64 time; + + g_return_val_if_fail (TOTEM_IS_SKIPTO (skipto), 0); + + time = gtk_spin_button_get_value (GTK_SPIN_BUTTON (skipto->_priv->spinbutton)) * 1000; + + return time; +} + +void +totem_skipto_set_seekable (TotemSkipto *skipto, gboolean seekable) +{ + g_return_if_fail (TOTEM_IS_SKIPTO (skipto)); + + gtk_dialog_set_response_sensitive (GTK_DIALOG (skipto), + GTK_RESPONSE_OK, seekable); +} + +void +totem_skipto_set_current (TotemSkipto *skipto, gint64 time) +{ + g_return_if_fail (TOTEM_IS_SKIPTO (skipto)); + + gtk_spin_button_set_value (GTK_SPIN_BUTTON (skipto->_priv->spinbutton), + (gdouble) (time / 1000)); +} + +static void +spin_button_activate_cb (GtkEntry *entry, TotemSkipto *skipto) +{ + gtk_dialog_response (GTK_DIALOG (skipto), GTK_RESPONSE_OK); +} + +static void +spin_button_value_changed_cb (GtkSpinButton *spinbutton, TotemSkipto *skipto) +{ + int sec; + char *str; + + sec = (int) gtk_spin_button_get_value (GTK_SPIN_BUTTON (spinbutton)); + str = totem_time_to_string_text (sec * 1000); + gtk_label_set_text (GTK_LABEL (skipto->_priv->label), str); + g_free (str); +} + +GtkWidget* +totem_skipto_new (const char *glade_filename) +{ + TotemSkipto *skipto; + GtkWidget *container, *item; + + g_return_val_if_fail (glade_filename != NULL, NULL); + + skipto = TOTEM_SKIPTO (g_object_new (GTK_TYPE_SKIPTO, NULL)); + + skipto->_priv->xml = glade_xml_new (glade_filename, "tstw_skip_vbox", NULL); + if (skipto->_priv->xml == NULL) + { + totem_skipto_finalize (G_OBJECT (skipto)); + return NULL; + } + skipto->_priv->label = glade_xml_get_widget + (skipto->_priv->xml, "tstw_position_label"); + skipto->_priv->spinbutton = glade_xml_get_widget + (skipto->_priv->xml, "tstw_skip_spinbutton"); + + gtk_window_set_title (GTK_WINDOW (skipto), _("Skip to")); + gtk_dialog_set_has_separator (GTK_DIALOG (skipto), FALSE); + gtk_dialog_add_buttons (GTK_DIALOG (skipto), + GTK_STOCK_CANCEL, GTK_RESPONSE_CANCEL, + GTK_STOCK_OK, GTK_RESPONSE_OK, + NULL); + + /* Skipto dialog */ + item = glade_xml_get_widget (skipto->_priv->xml, + "totem_skipto_window"); + g_signal_connect (G_OBJECT (skipto->_priv->spinbutton), "value-changed", + G_CALLBACK (spin_button_value_changed_cb), skipto); + g_signal_connect_after (G_OBJECT (skipto->_priv->spinbutton), "activate", + G_CALLBACK (spin_button_activate_cb), skipto); + + container = glade_xml_get_widget (skipto->_priv->xml, + "tstw_skip_vbox"); + gtk_box_pack_start (GTK_BOX (GTK_DIALOG (skipto)->vbox), + container, + TRUE, /* expand */ + TRUE, /* fill */ + 0); /* padding */ + + gtk_widget_show_all (GTK_DIALOG (skipto)->vbox); + + return GTK_WIDGET (skipto); +} + +static void +totem_skipto_class_init (TotemSkiptoClass *klass) +{ + G_OBJECT_CLASS (klass)->finalize = totem_skipto_finalize; +} + |