diff options
Diffstat (limited to 'profiles/audio-profile-edit.c')
| -rw-r--r-- | profiles/audio-profile-edit.c | 426 |
1 files changed, 0 insertions, 426 deletions
diff --git a/profiles/audio-profile-edit.c b/profiles/audio-profile-edit.c deleted file mode 100644 index 69e97ed..0000000 --- a/profiles/audio-profile-edit.c +++ /dev/null @@ -1,426 +0,0 @@ -/* gm_audio-profile-edit.c: dialog to edit a specific profile */ - -/* - * Copyright (C) 2003 Thomas Vander Stichele - * - * This 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. - * - * This 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 this library; if not, write to the - * Free Software Foundation, Inc., 59 Temple Place - Suite 330, - * Boston, MA 02111-1307, USA. - */ - -#ifdef HAVE_CONFIG_H -#include <config.h> -#endif - -#include <string.h> -#include <glib/gi18n.h> -#include <gtk/gtk.h> -#include <gst/gst.h> - -#include "gmp-util.h" -#include "audio-profile-edit.h" -#include "audio-profile.h" -#include "audio-profile-private.h" - -struct _GMAudioProfileEditPrivate -{ - MateConfClient *conf; - GtkBuilder *builder; - GMAudioProfile *profile; - GtkWidget *content; -}; - -static void gm_audio_profile_edit_init (GMAudioProfileEdit *edit); -static void gm_audio_profile_edit_class_init (GMAudioProfileEditClass *klass); -static void gm_audio_profile_edit_dispose (GObject *object); - -static void gm_audio_profile_edit_response (GtkDialog *dialog, - int id); -static GtkWidget* - gm_audio_profile_edit_get_widget (GMAudioProfileEdit *dialog, - const char *widget_name); -static void gm_audio_profile_edit_update_name (GMAudioProfileEdit *dialog, - GMAudioProfile *profile); -static void gm_audio_profile_edit_update_description - (GMAudioProfileEdit *dialog, - GMAudioProfile *profile); -static void gm_audio_profile_edit_update_pipeline (GMAudioProfileEdit *dialog, - GMAudioProfile *profile); -static void gm_audio_profile_edit_update_extension (GMAudioProfileEdit *dialog, - GMAudioProfile *profile); -static void gm_audio_profile_edit_update_active (GMAudioProfileEdit *dialog, - GMAudioProfile *profile); -static void on_profile_changed (GMAudioProfile *profile, - const GMAudioSettingMask *mask, - GMAudioProfileEdit *dialog); - -G_DEFINE_TYPE (GMAudioProfileEdit, gm_audio_profile_edit, GTK_TYPE_DIALOG) - -/* ui callbacks */ - -/* initialize a dialog widget from the ui builder file */ -static void -gm_audio_profile_edit_init (GMAudioProfileEdit *dialog) -{ - dialog->priv = G_TYPE_INSTANCE_GET_PRIVATE (dialog, GM_AUDIO_TYPE_PROFILE_EDIT, GMAudioProfileEditPrivate); -} - -static void -gm_audio_profile_edit_class_init (GMAudioProfileEditClass *klass) -{ - GObjectClass *object_class = G_OBJECT_CLASS (klass); - GtkDialogClass *dialog_class = GTK_DIALOG_CLASS (klass); - - object_class->dispose = gm_audio_profile_edit_dispose; - - dialog_class->response = gm_audio_profile_edit_response; - - g_type_class_add_private (object_class, sizeof (GMAudioProfileEditPrivate)); -} - -#if 0 -static void -gm_audio_profile_edit_finalize (GObject *object) -{ - GMAudioProfileEdit *dialog; - - dialog = GM_AUDIO_PROFILE_EDIT (object); - - G_OBJECT_CLASS (gm_audio_profile_edit_parent_class)->finalize (object); -} -#endif - -/* ui callbacks */ -static void -gm_audio_profile_edit_response (GtkDialog *dialog, - int id) -{ - if (id == GTK_RESPONSE_HELP) - { - GError *err = NULL; - - gtk_show_uri (gtk_widget_get_screen (GTK_WIDGET (dialog)), - "ghelp:mate-audio-profiles?mate-audio-profiles-edit", - gtk_get_current_event_time (), - &err); - - if (err) - { - gmp_util_show_error_dialog (GTK_WINDOW (dialog), NULL, - _("There was an error displaying help: %s"), err->message); - g_error_free (err); - } - - return; - } - - /* FIXME: hide or destroy ? */ - gtk_widget_hide (GTK_WIDGET (dialog)); -} - -static void -gm_audio_profile_edit_dispose (GObject *object) -{ - GMAudioProfileEdit *dialog = GM_AUDIO_PROFILE_EDIT (object); - GMAudioProfileEditPrivate *priv = dialog->priv; - - g_signal_handlers_disconnect_by_func (priv->profile, - G_CALLBACK (on_profile_changed), - dialog); -} -/* profile callbacks */ - -static void -on_profile_changed (GMAudioProfile *profile, - const GMAudioSettingMask *mask, - GMAudioProfileEdit *dialog) -{ - if (mask->name) - gm_audio_profile_edit_update_name (dialog, profile); - if (mask->description) - gm_audio_profile_edit_update_description (dialog, profile); - if (mask->pipeline) - gm_audio_profile_edit_update_pipeline (dialog, profile); - if (mask->extension) - gm_audio_profile_edit_update_extension (dialog, profile); - if (mask->active) - gm_audio_profile_edit_update_active (dialog, profile); -} - -/* ui callbacks */ -static void -on_profile_name_changed (GtkWidget *entry, - GMAudioProfile *profile) -{ - char *text; - - text = gtk_editable_get_chars (GTK_EDITABLE (entry), 0, -1); - - gm_audio_profile_set_name (profile, text); - - g_free (text); -} - -static void -on_profile_description_changed (GtkTextBuffer *tb, - GMAudioProfile *profile) -{ - char *text; - - g_object_get (G_OBJECT (tb), "text", &text, NULL); - gm_audio_profile_set_description (profile, text); - g_free (text); -} - -static void -on_profile_pipeline_changed (GtkWidget *entry, - GMAudioProfile *profile) -{ - char *text; - - text = gtk_editable_get_chars (GTK_EDITABLE (entry), 0, -1); - - gm_audio_profile_set_pipeline (profile, text); - - g_free (text); -} - -static void -on_profile_extension_changed (GtkWidget *entry, - GMAudioProfile *profile) -{ - char *text; - - text = gtk_editable_get_chars (GTK_EDITABLE (entry), 0, -1); - - gm_audio_profile_set_extension (profile, text); - - g_free (text); -} - -static void -on_profile_active_toggled (GtkWidget *button, GMAudioProfile *profile) -{ - gm_audio_profile_set_active (profile, gtk_toggle_button_get_active (GTK_TOGGLE_BUTTON (button))); -} - -/* create and return a new Profile Edit Dialog - * given the MateConf connection and the id of the profile - */ -GtkWidget* -gm_audio_profile_edit_new (MateConfClient *conf, const char *id) -{ - GMAudioProfileEdit *dialog; - GtkBuilder *builder; - GtkWidget *w; - GtkTextBuffer *tb; - GError *error = NULL; - - /* get the dialog */ - builder = gmp_util_load_builder_file ("mate-audio-profile-edit.ui", NULL, &error); - if (error != NULL) { - g_warning ("%s", error->message); - g_error_free (error); - return NULL; - } - - dialog = GM_AUDIO_PROFILE_EDIT (gtk_builder_get_object (builder, "profile-edit-dialog")); - g_return_val_if_fail (dialog != NULL, NULL); - - /* make sure we have priv */ - if (dialog->priv == NULL) - { - /* we didn't go through _init; this chould happen for example when - * we specified profile-edit-dialog as a GtkDialog instead of a - * GMAudioProfileEdit for easy glade editing */ - /* FIXME: to be honest, this smells like I'm casting a created GtkDialog - * widget to a GapEditProfile and then doing stuff to it. That doesn't - * smell to good to me */ - dialog->priv = g_new0 (GMAudioProfileEditPrivate, 1); - } - dialog->priv->builder = builder; - - /* save the MateConf stuff and get the profile belonging to this id */ - dialog->priv->conf = g_object_ref (conf); - - dialog->priv->profile = gm_audio_profile_lookup (id); - g_assert (dialog->priv->profile); - - /* autoconnect doesn't handle data pointers, sadly, so do by hand */ - w = GTK_WIDGET (gtk_builder_get_object (builder, "profile-name-entry")); - gm_audio_profile_edit_update_name (dialog, dialog->priv->profile); - g_signal_connect (G_OBJECT (w), "changed", - G_CALLBACK (on_profile_name_changed), dialog->priv->profile); - w = GTK_WIDGET (gtk_builder_get_object (builder, "profile-description-textview")); - gm_audio_profile_edit_update_description (dialog, dialog->priv->profile); - tb = gtk_text_view_get_buffer (GTK_TEXT_VIEW (w)); - g_signal_connect (G_OBJECT (tb), "changed", - G_CALLBACK (on_profile_description_changed), dialog->priv->profile); - w = GTK_WIDGET (gtk_builder_get_object (builder, "profile-pipeline-entry")); - gm_audio_profile_edit_update_pipeline (dialog, dialog->priv->profile); - g_signal_connect (G_OBJECT (w), "changed", - G_CALLBACK (on_profile_pipeline_changed), dialog->priv->profile); - w = GTK_WIDGET (gtk_builder_get_object (builder, "profile-extension-entry")); - gm_audio_profile_edit_update_extension (dialog, dialog->priv->profile); - g_signal_connect (G_OBJECT (w), "changed", - G_CALLBACK (on_profile_extension_changed), dialog->priv->profile); - w = GTK_WIDGET (gtk_builder_get_object (builder, "profile-active-button")); - gm_audio_profile_edit_update_active (dialog, dialog->priv->profile); - g_signal_connect (G_OBJECT (w), "toggled", - G_CALLBACK (on_profile_active_toggled), dialog->priv->profile); - - - gtk_window_set_modal (GTK_WINDOW (dialog), TRUE); - gtk_window_set_destroy_with_parent (GTK_WINDOW (dialog), TRUE); - - /* connect to profile changes */ - - g_signal_connect (G_OBJECT (dialog->priv->profile), - "changed", - G_CALLBACK (on_profile_changed), - dialog); - - gtk_window_present (GTK_WINDOW (dialog)); - - return GTK_WIDGET (dialog); -} - -/* UI consistency update functions */ -static void -entry_set_text_if_changed (GtkEntry *entry, - const char *text) -{ - char *s; - - GST_DEBUG ("entry_set_text_if_changed on entry %p with text %s\n", entry, text); - s = gtk_editable_get_chars (GTK_EDITABLE (entry), 0, -1); - GST_DEBUG ("got editable text %s\n", s); - if (text && strcmp (s, text) != 0) - gtk_entry_set_text (GTK_ENTRY (entry), text); - GST_DEBUG ("entry_set_text_if_changed: got %s\n", s); - - g_free (s); -} - -static void -textview_set_text_if_changed (GtkTextView *view, const char *text) -{ - char *s; - GtkTextBuffer *tb; - - GST_DEBUG ("textview_set_text_if_changed on textview %p with text %s\n", - view, text); - tb = gtk_text_view_get_buffer (view); - g_object_get (G_OBJECT (tb), "text", &s, NULL); - GST_DEBUG ("got textview text %s\n", s); - if (s && strcmp (s, text) != 0) - g_object_set (G_OBJECT (tb), "text", text, NULL); - GST_DEBUG ("textview_set_text_if_changed: got %s\n", s); - - g_free (s); -} - -static void -gm_audio_profile_edit_update_name (GMAudioProfileEdit *dialog, - GMAudioProfile *profile) -{ - char *s; - GtkWidget *w; - - s = g_strdup_printf (_("Editing profile \"%s\""), - gm_audio_profile_get_name (profile)); - GST_DEBUG ("g_p_e_u_n: title %s\n", s); - - gtk_window_set_title (GTK_WINDOW (dialog), s); - - g_free (s); - - w = gm_audio_profile_edit_get_widget (dialog, "profile-name-entry"); - g_assert (GTK_IS_WIDGET (w)); - - entry_set_text_if_changed (GTK_ENTRY (w), - gm_audio_profile_get_name (profile)); -} - -static void -gm_audio_profile_edit_update_description (GMAudioProfileEdit *dialog, - GMAudioProfile *profile) -{ - GtkWidget *w; - - w = gm_audio_profile_edit_get_widget (dialog, "profile-description-textview"); - g_assert (GTK_IS_WIDGET (w)); - - textview_set_text_if_changed (GTK_TEXT_VIEW (w), - gm_audio_profile_get_description (profile)); -} - -static void -gm_audio_profile_edit_update_pipeline (GMAudioProfileEdit *dialog, - GMAudioProfile *profile) -{ - GtkWidget *w; - - w = gm_audio_profile_edit_get_widget (dialog, "profile-pipeline-entry"); - g_assert (GTK_IS_WIDGET (w)); - - entry_set_text_if_changed (GTK_ENTRY (w), - gm_audio_profile_get_pipeline (profile)); -} - -static void -gm_audio_profile_edit_update_extension (GMAudioProfileEdit *dialog, - GMAudioProfile *profile) -{ - GtkWidget *w; - - w = gm_audio_profile_edit_get_widget (dialog, "profile-extension-entry"); - g_assert (GTK_IS_WIDGET (w)); - - entry_set_text_if_changed (GTK_ENTRY (w), - gm_audio_profile_get_extension (profile)); -} - -static void -gm_audio_profile_edit_update_active (GMAudioProfileEdit *dialog, - GMAudioProfile *profile) -{ - GtkWidget *w; - - w = gm_audio_profile_edit_get_widget (dialog, "profile-active-button"); - g_assert (GTK_IS_WIDGET (w)); - - gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (w), - gm_audio_profile_get_active (profile)); -} - -static GtkWidget* -gm_audio_profile_edit_get_widget (GMAudioProfileEdit *dialog, - const char *widget_name) -{ - GtkBuilder *builder; - GtkWidget *w; - - builder = dialog->priv->builder; - - g_return_val_if_fail (builder, NULL); - - w = GTK_WIDGET (gtk_builder_get_object (builder, widget_name)); - - if (w == NULL) - g_error ("No such widget %s", widget_name); - - return w; -} - |