/* -*- mode: C; c-file-style: "gnu"; indent-tabs-mode: nil; -*- * * Copyright (C) 2017 Mohammed Sadiq * Copyright (C) 2010 Red Hat, Inc * Copyright (C) 2008 William Jon McCann * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by * the Free Software Foundation; either version 2 of the License, or * (at your option) any later version. * * This program 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 General Public License for more details. * * You should have received a copy of the GNU General Public License * along with this program; if not, see . * */ #include #include #include #include "cc-removable-media-panel.h" #include "cc-removable-media-resources.h" /* Autorun options */ #define PREF_MEDIA_AUTORUN_NEVER "autorun-never" #define PREF_MEDIA_AUTORUN_X_CONTENT_START_APP "autorun-x-content-start-app" #define PREF_MEDIA_AUTORUN_X_CONTENT_IGNORE "autorun-x-content-ignore" #define PREF_MEDIA_AUTORUN_X_CONTENT_OPEN_FOLDER "autorun-x-content-open-folder" #define CUSTOM_ITEM_ASK "cc-item-ask" #define CUSTOM_ITEM_DO_NOTHING "cc-item-do-nothing" #define CUSTOM_ITEM_OPEN_FOLDER "cc-item-open-folder" #define MEDIA_HANDLING_SCHEMA "org.gnome.desktop.media-handling" struct _CcRemovableMediaPanel { CcPanel parent_instance; GtkAppChooserButton *audio_cdda_chooser; GtkCheckButton *autorun_never_checkbutton; GtkAppChooserButton *dcf_chooser; GtkButton *extra_options_button; GtkBox *handlers_box; GtkAppChooserButton *music_player_chooser; GtkDialog *other_type_dialog; GtkLabel *other_action_label; GtkBox *other_action_box; GtkComboBox *other_type_combo_box; GtkListStore *other_type_list_store; GtkAppChooserButton *software_chooser; GtkAppChooserButton *video_dvd_chooser; GtkAppChooserButton *other_application_chooser; GSettings *settings; }; G_DEFINE_TYPE (CcRemovableMediaPanel, cc_removable_media_panel, CC_TYPE_PANEL) static char ** remove_elem_from_str_array (char **v, const char *s) { GPtrArray *array; guint idx; array = g_ptr_array_new (); for (idx = 0; v[idx] != NULL; idx++) { if (g_strcmp0 (v[idx], s) == 0) { continue; } g_ptr_array_add (array, v[idx]); } g_ptr_array_add (array, NULL); g_free (v); return (char **) g_ptr_array_free (array, FALSE); } static char ** add_elem_to_str_array (char **v, const char *s) { GPtrArray *array; guint idx; array = g_ptr_array_new (); for (idx = 0; v[idx] != NULL; idx++) { g_ptr_array_add (array, v[idx]); } g_ptr_array_add (array, g_strdup (s)); g_ptr_array_add (array, NULL); g_free (v); return (char **) g_ptr_array_free (array, FALSE); } static void autorun_get_preferences (CcRemovableMediaPanel *self, const char *x_content_type, gboolean *pref_start_app, gboolean *pref_ignore, gboolean *pref_open_folder) { g_auto(GStrv) x_content_start_app = NULL; g_auto(GStrv) x_content_ignore = NULL; g_auto(GStrv) x_content_open_folder = NULL; g_return_if_fail (pref_start_app != NULL); g_return_if_fail (pref_ignore != NULL); g_return_if_fail (pref_open_folder != NULL); *pref_start_app = FALSE; *pref_ignore = FALSE; *pref_open_folder = FALSE; x_content_start_app = g_settings_get_strv (self->settings, PREF_MEDIA_AUTORUN_X_CONTENT_START_APP); x_content_ignore = g_settings_get_strv (self->settings, PREF_MEDIA_AUTORUN_X_CONTENT_IGNORE); x_content_open_folder = g_settings_get_strv (self->settings, PREF_MEDIA_AUTORUN_X_CONTENT_OPEN_FOLDER); if (x_content_start_app != NULL) { *pref_start_app = g_strv_contains ((const gchar * const *) x_content_start_app, x_content_type); } if (x_content_ignore != NULL) { *pref_ignore = g_strv_contains ((const gchar * const *) x_content_ignore, x_content_type); } if (x_content_open_folder != NULL) { *pref_open_folder = g_strv_contains ((const gchar * const *) x_content_open_folder, x_content_type); } } static void autorun_set_preferences (CcRemovableMediaPanel *self, const char *x_content_type, gboolean pref_start_app, gboolean pref_ignore, gboolean pref_open_folder) { g_auto(GStrv) x_content_start_app = NULL; g_auto(GStrv) x_content_ignore = NULL; g_auto(GStrv) x_content_open_folder = NULL; g_assert (x_content_type != NULL); x_content_start_app = g_settings_get_strv (self->settings, PREF_MEDIA_AUTORUN_X_CONTENT_START_APP); x_content_ignore = g_settings_get_strv (self->settings, PREF_MEDIA_AUTORUN_X_CONTENT_IGNORE); x_content_open_folder = g_settings_get_strv (self->settings, PREF_MEDIA_AUTORUN_X_CONTENT_OPEN_FOLDER); x_content_start_app = remove_elem_from_str_array (x_content_start_app, x_content_type); if (pref_start_app) { x_content_start_app = add_elem_to_str_array (x_content_start_app, x_content_type); } g_settings_set_strv (self->settings, PREF_MEDIA_AUTORUN_X_CONTENT_START_APP, (const gchar * const*) x_content_start_app); x_content_ignore = remove_elem_from_str_array (x_content_ignore, x_content_type); if (pref_ignore) { x_content_ignore = add_elem_to_str_array (x_content_ignore, x_content_type); } g_settings_set_strv (self->settings, PREF_MEDIA_AUTORUN_X_CONTENT_IGNORE, (const gchar * const*) x_content_ignore); x_content_open_folder = remove_elem_from_str_array (x_content_open_folder, x_content_type); if (pref_open_folder) { x_content_open_folder = add_elem_to_str_array (x_content_open_folder, x_content_type); } g_settings_set_strv (self->settings, PREF_MEDIA_AUTORUN_X_CONTENT_OPEN_FOLDER, (const gchar * const*) x_content_open_folder); } static void on_custom_item_activated_cb (CcRemovableMediaPanel *self, const gchar *item, GtkAppChooser *app_chooser) { g_autofree gchar *content_type = NULL; content_type = gtk_app_chooser_get_content_type (app_chooser); if (g_strcmp0 (item, CUSTOM_ITEM_ASK) == 0) { autorun_set_preferences (self, content_type, FALSE, FALSE, FALSE); } else if (g_strcmp0 (item, CUSTOM_ITEM_OPEN_FOLDER) == 0) { autorun_set_preferences (self, content_type, FALSE, FALSE, TRUE); } else if (g_strcmp0 (item, CUSTOM_ITEM_DO_NOTHING) == 0) { autorun_set_preferences (self, content_type, FALSE, TRUE, FALSE); } } static void on_chooser_changed_cb (CcRemovableMediaPanel *self, GtkAppChooser *chooser) { g_autoptr(GAppInfo) info = NULL; g_autofree gchar *content_type = NULL; info = gtk_app_chooser_get_app_info (chooser); if (info == NULL) return; content_type = gtk_app_chooser_get_content_type (chooser); autorun_set_preferences (self, content_type, TRUE, FALSE, FALSE); g_app_info_set_as_default_for_type (info, content_type, NULL); } static void prepare_chooser (CcRemovableMediaPanel *self, GtkAppChooserButton *button, const gchar *heading) { gboolean pref_ask; gboolean pref_start_app; gboolean pref_ignore; gboolean pref_open_folder; g_autoptr(GAppInfo) info = NULL; g_autofree gchar *content_type = NULL; content_type = gtk_app_chooser_get_content_type (GTK_APP_CHOOSER (button)); /* fetch preferences for this content type */ autorun_get_preferences (self, content_type, &pref_start_app, &pref_ignore, &pref_open_folder); pref_ask = !pref_start_app && !pref_ignore && !pref_open_folder; info = gtk_app_chooser_get_app_info (GTK_APP_CHOOSER (button)); /* append the separator only if we have >= 1 apps in the chooser */ if (info != NULL) { gtk_app_chooser_button_append_separator (button); } gtk_app_chooser_button_append_custom_item (button, CUSTOM_ITEM_ASK, _("Ask what to do"), NULL); gtk_app_chooser_button_append_custom_item (button, CUSTOM_ITEM_DO_NOTHING, _("Do nothing"), NULL); gtk_app_chooser_button_append_custom_item (button, CUSTOM_ITEM_OPEN_FOLDER, _("Open folder"), NULL); gtk_app_chooser_button_set_show_dialog_item (button, TRUE); if (heading) gtk_app_chooser_button_set_heading (button, _(heading)); if (pref_ask) { gtk_app_chooser_button_set_active_custom_item (button, CUSTOM_ITEM_ASK); } else if (pref_ignore) { gtk_app_chooser_button_set_active_custom_item (button, CUSTOM_ITEM_DO_NOTHING); } else if (pref_open_folder) { gtk_app_chooser_button_set_active_custom_item (button, CUSTOM_ITEM_OPEN_FOLDER); } g_signal_connect_object (button, "changed", G_CALLBACK (on_chooser_changed_cb), self, G_CONNECT_SWAPPED); g_signal_connect_object (button, "custom-item-activated", G_CALLBACK (on_custom_item_activated_cb), self, G_CONNECT_SWAPPED); } static void on_other_type_combo_box_changed (CcRemovableMediaPanel *self) { GtkTreeIter iter; g_autofree gchar *x_content_type = NULL; if (!gtk_combo_box_get_active_iter (self->other_type_combo_box, &iter)) { return; } gtk_tree_model_get (GTK_TREE_MODEL (self->other_type_list_store), &iter, 1, &x_content_type, -1); if (self->other_application_chooser != NULL) { gtk_box_remove (self->other_action_box, GTK_WIDGET (self->other_application_chooser)); self->other_application_chooser = NULL; } self->other_application_chooser = GTK_APP_CHOOSER_BUTTON (gtk_app_chooser_button_new (x_content_type)); gtk_box_append (self->other_action_box, GTK_WIDGET (self->other_application_chooser)); prepare_chooser (self, self->other_application_chooser, NULL); gtk_label_set_mnemonic_widget (self->other_action_label, GTK_WIDGET (self->other_application_chooser)); } static void on_extra_options_dialog_response (CcRemovableMediaPanel *self) { gtk_widget_hide (GTK_WIDGET (self->other_type_dialog)); if (self->other_application_chooser != NULL) { gtk_box_remove (self->other_action_box, GTK_WIDGET (self->other_application_chooser)); self->other_application_chooser = NULL; } } static void on_extra_options_button_clicked (CcRemovableMediaPanel *self) { CcShell *shell = cc_panel_get_shell (CC_PANEL (self)); GtkWidget *toplevel = cc_shell_get_toplevel (shell); gtk_window_set_transient_for (GTK_WINDOW (self->other_type_dialog), GTK_WINDOW (toplevel)); gtk_window_set_modal (GTK_WINDOW (self->other_type_dialog), TRUE); gtk_window_set_title (GTK_WINDOW (self->other_type_dialog), _("Other Media")); /* update other_application_chooser */ on_other_type_combo_box_changed (self); gtk_window_present (GTK_WINDOW (self->other_type_dialog)); } #define OFFSET(x) (G_STRUCT_OFFSET (CcRemovableMediaPanel, x)) #define WIDGET_FROM_OFFSET(x) (G_STRUCT_MEMBER (GtkWidget*, self, x)) static void info_panel_setup_media (CcRemovableMediaPanel *self) { guint n; GList *l, *content_types; GtkTreeIter iter; struct { gint widget_offset; const gchar *content_type; const gchar *heading; } const defs[] = { { OFFSET (audio_cdda_chooser), "x-content/audio-cdda", N_("Select an application for audio CDs") }, { OFFSET (video_dvd_chooser), "x-content/video-dvd", N_("Select an application for video DVDs") }, { OFFSET (music_player_chooser), "x-content/audio-player", N_("Select an application to run when a music player is connected") }, { OFFSET (dcf_chooser), "x-content/image-dcf", N_("Select an application to run when a camera is connected") }, { OFFSET (software_chooser), "x-content/unix-software", N_("Select an application for software CDs") }, }; struct { const gchar *content_type; const gchar *description; } const other_defs[] = { /* translators: these strings are duplicates of shared-mime-info * strings, just here to fix capitalization of the English originals. * If the shared-mime-info translation works for your language, * simply leave these untranslated. */ { "x-content/audio-dvd", N_("audio DVD") }, { "x-content/blank-bd", N_("blank Blu-ray disc") }, { "x-content/blank-cd", N_("blank CD disc") }, { "x-content/blank-dvd", N_("blank DVD disc") }, { "x-content/blank-hddvd", N_("blank HD DVD disc") }, { "x-content/video-bluray", N_("Blu-ray video disc") }, { "x-content/ebook-reader", N_("e-book reader") }, { "x-content/video-hddvd", N_("HD DVD video disc") }, { "x-content/image-picturecd", N_("Picture CD") }, { "x-content/video-svcd", N_("Super Video CD") }, { "x-content/video-vcd", N_("Video CD") }, { "x-content/win32-software", N_("Windows software") }, }; for (n = 0; n < G_N_ELEMENTS (defs); n++) { prepare_chooser (self, GTK_APP_CHOOSER_BUTTON (WIDGET_FROM_OFFSET (defs[n].widget_offset)), defs[n].heading); } gtk_tree_sortable_set_sort_column_id (GTK_TREE_SORTABLE (self->other_type_list_store), 1, GTK_SORT_ASCENDING); content_types = g_content_types_get_registered (); for (l = content_types; l != NULL; l = l->next) { char *content_type = l->data; g_autofree char *description = NULL; if (!g_str_has_prefix (content_type, "x-content/")) continue; for (n = 0; n < G_N_ELEMENTS (defs); n++) { if (g_content_type_is_a (content_type, defs[n].content_type)) { goto skip; } } for (n = 0; n < G_N_ELEMENTS (other_defs); n++) { if (strcmp (content_type, other_defs[n].content_type) == 0) { const gchar *s = other_defs[n].description; if (s == _(s)) description = g_content_type_get_description (content_type); else description = g_strdup (_(s)); break; } } if (description == NULL) { g_debug ("Content type '%s' is missing from the info panel", content_type); description = g_content_type_get_description (content_type); } gtk_list_store_append (self->other_type_list_store, &iter); gtk_list_store_set (self->other_type_list_store, &iter, 0, description, 1, content_type, -1); skip: ; } g_list_free_full (content_types, g_free); gtk_combo_box_set_active (self->other_type_combo_box, 0); g_settings_bind (self->settings, PREF_MEDIA_AUTORUN_NEVER, self->autorun_never_checkbutton, "active", G_SETTINGS_BIND_DEFAULT); g_settings_bind (self->settings, PREF_MEDIA_AUTORUN_NEVER, self->handlers_box, "sensitive", G_SETTINGS_BIND_INVERT_BOOLEAN); } static void cc_removable_media_panel_finalize (GObject *object) { CcRemovableMediaPanel *self = CC_REMOVABLE_MEDIA_PANEL (object); g_clear_object (&self->settings); G_OBJECT_CLASS (cc_removable_media_panel_parent_class)->finalize (object); } static void cc_removable_media_panel_dispose (GObject *object) { CcRemovableMediaPanel *self = CC_REMOVABLE_MEDIA_PANEL (object); g_clear_pointer ((GtkWindow **) &self->other_type_dialog, gtk_window_destroy); G_OBJECT_CLASS (cc_removable_media_panel_parent_class)->dispose (object); } static void cc_removable_media_panel_class_init (CcRemovableMediaPanelClass *klass) { GObjectClass *object_class = G_OBJECT_CLASS (klass); GtkWidgetClass *widget_class = GTK_WIDGET_CLASS (klass); object_class->finalize = cc_removable_media_panel_finalize; object_class->dispose = cc_removable_media_panel_dispose; gtk_widget_class_set_template_from_resource (widget_class, "/org/gnome/control-center/removable-media/cc-removable-media-panel.ui"); gtk_widget_class_bind_template_child (widget_class, CcRemovableMediaPanel, audio_cdda_chooser); gtk_widget_class_bind_template_child (widget_class, CcRemovableMediaPanel, autorun_never_checkbutton); gtk_widget_class_bind_template_child (widget_class, CcRemovableMediaPanel, dcf_chooser); gtk_widget_class_bind_template_child (widget_class, CcRemovableMediaPanel, extra_options_button); gtk_widget_class_bind_template_child (widget_class, CcRemovableMediaPanel, handlers_box); gtk_widget_class_bind_template_child (widget_class, CcRemovableMediaPanel, music_player_chooser); gtk_widget_class_bind_template_child (widget_class, CcRemovableMediaPanel, other_type_dialog); gtk_widget_class_bind_template_child (widget_class, CcRemovableMediaPanel, other_action_box); gtk_widget_class_bind_template_child (widget_class, CcRemovableMediaPanel, other_action_label); gtk_widget_class_bind_template_child (widget_class, CcRemovableMediaPanel, other_type_combo_box); gtk_widget_class_bind_template_child (widget_class, CcRemovableMediaPanel, other_type_list_store); gtk_widget_class_bind_template_child (widget_class, CcRemovableMediaPanel, software_chooser); gtk_widget_class_bind_template_child (widget_class, CcRemovableMediaPanel, video_dvd_chooser); gtk_widget_class_bind_template_callback (widget_class, on_extra_options_dialog_response); gtk_widget_class_bind_template_callback (widget_class, on_extra_options_button_clicked); gtk_widget_class_bind_template_callback (widget_class, on_other_type_combo_box_changed); } static void cc_removable_media_panel_init (CcRemovableMediaPanel *self) { g_resources_register (cc_removable_media_get_resource ()); gtk_widget_init_template (GTK_WIDGET (self)); self->settings = g_settings_new (MEDIA_HANDLING_SCHEMA); info_panel_setup_media (self); }