From 9b6d8e63db85c30007b463e91f91a791969fa83f Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Sat, 27 Apr 2024 16:36:24 +0200 Subject: Adding upstream version 1:3.38.4. Signed-off-by: Daniel Baumann --- panels/printers/pp-details-dialog.c | 394 ++++++++++++++++++++++++++++++++++++ 1 file changed, 394 insertions(+) create mode 100644 panels/printers/pp-details-dialog.c (limited to 'panels/printers/pp-details-dialog.c') diff --git a/panels/printers/pp-details-dialog.c b/panels/printers/pp-details-dialog.c new file mode 100644 index 0000000..7957819 --- /dev/null +++ b/panels/printers/pp-details-dialog.c @@ -0,0 +1,394 @@ +/* -*- Mode: C; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 8 -*- + * + * Copyright 2016 Red Hat, Inc, + * + * 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 . + * + * Author: Felipe Borges + */ + +#include "config.h" + +#include +#include +#include +#include + +#include +#include +#include +#include + +#include +#include + +#include "pp-details-dialog.h" +#include "pp-ppd-selection-dialog.h" +#include "pp-printer.h" +#include "pp-utils.h" + +struct _PpDetailsDialog { + GtkDialog parent_instance; + + GtkLabel *dialog_title; + GtkButtonBox *driver_buttons; + GtkBox *loading_box; + GtkLabel *printer_address_label; + GtkEntry *printer_location_entry; + GtkLabel *printer_model_label; + GtkStack *printer_model_stack; + GtkEntry *printer_name_entry; + GtkButton *search_for_drivers_button; + + gchar *printer_name; + gchar *ppd_file_name; + PPDList *all_ppds_list; + GCancellable *cancellable; + + /* Dialogs */ + PpPPDSelectionDialog *pp_ppd_selection_dialog; +}; + +G_DEFINE_TYPE (PpDetailsDialog, pp_details_dialog, GTK_TYPE_DIALOG) + +static void +printer_name_changed (PpDetailsDialog *self) +{ + const gchar *name; + g_autofree gchar *title = NULL; + + name = pp_details_dialog_get_printer_name (self); + + /* Translators: This is the title of the dialog. %s is the printer name. */ + title = g_strdup_printf (_("%s Details"), name); + gtk_label_set_label (self->dialog_title, title); +} + +static void +ppd_names_free (gpointer user_data) +{ + PPDName **names = (PPDName **) user_data; + gint i; + + if (names) + { + for (i = 0; names[i]; i++) + { + g_free (names[i]->ppd_name); + g_free (names[i]->ppd_display_name); + g_free (names[i]); + } + + g_free (names); + } +} + +static void set_ppd_cb (const gchar *printer_name, gboolean success, gpointer user_data); + +static void +get_ppd_names_cb (PPDName **names, + const gchar *printer_name, + gboolean cancelled, + gpointer user_data) +{ + PpDetailsDialog *self = (PpDetailsDialog*) user_data; + + if (!cancelled) + { + if (names != NULL) + { + gtk_label_set_text (self->printer_model_label, names[0]->ppd_display_name); + printer_set_ppd_async (printer_name, + names[0]->ppd_name, + self->cancellable, + set_ppd_cb, + self); + ppd_names_free (names); + } + else + { + gtk_label_set_text (self->printer_model_label, _("No suitable driver found")); + } + + gtk_stack_set_visible_child (self->printer_model_stack, GTK_WIDGET (self->printer_model_label)); + } +} + +static void +search_for_drivers (PpDetailsDialog *self) +{ + gtk_stack_set_visible_child (self->printer_model_stack, GTK_WIDGET (self->loading_box)); + gtk_widget_set_sensitive (GTK_WIDGET (self->search_for_drivers_button), FALSE); + + get_ppd_names_async (self->printer_name, + 1, + self->cancellable, + get_ppd_names_cb, + self); +} + +static void +set_ppd_cb (const gchar *printer_name, + gboolean success, + gpointer user_data) +{ + PpDetailsDialog *self = (PpDetailsDialog*) user_data; + + gtk_label_set_text (GTK_LABEL (self->printer_model_label), self->ppd_file_name); +} + +static void +ppd_selection_dialog_response_cb (GtkDialog *dialog, + gint response_id, + gpointer user_data) +{ + PpDetailsDialog *self = (PpDetailsDialog*) user_data; + + if (response_id == GTK_RESPONSE_OK) + { + g_autofree gchar *ppd_name = NULL; + + ppd_name = pp_ppd_selection_dialog_get_ppd_name (self->pp_ppd_selection_dialog); + + if (self->printer_name && ppd_name) + { + printer_set_ppd_async (self->printer_name, + ppd_name, + self->cancellable, + set_ppd_cb, + self); + + g_clear_pointer (&self->ppd_file_name, g_free); + self->ppd_file_name = g_strdup (ppd_name); + } + } + + pp_ppd_selection_dialog_free (self->pp_ppd_selection_dialog); + self->pp_ppd_selection_dialog = NULL; +} + +static void +get_all_ppds_async_cb (PPDList *ppds, + gpointer user_data) +{ + PpDetailsDialog *self = user_data; + + self->all_ppds_list = ppds; + + if (self->pp_ppd_selection_dialog) + pp_ppd_selection_dialog_set_ppd_list (self->pp_ppd_selection_dialog, + self->all_ppds_list); +} + +static void +select_ppd_in_dialog (PpDetailsDialog *self) +{ + g_autofree gchar *device_id = NULL; + g_autofree gchar *manufacturer = NULL; + + g_clear_pointer (&self->ppd_file_name, g_free); + self->ppd_file_name = g_strdup (cupsGetPPD (self->printer_name)); + + if (!self->pp_ppd_selection_dialog) + { + device_id = + get_ppd_attribute (self->ppd_file_name, + "1284DeviceID"); + + if (device_id) + { + manufacturer = get_tag_value (device_id, "mfg"); + if (!manufacturer) + manufacturer = get_tag_value (device_id, "manufacturer"); + } + + if (manufacturer == NULL) + { + manufacturer = + get_ppd_attribute (self->ppd_file_name, + "Manufacturer"); + } + + if (manufacturer == NULL) + { + manufacturer = g_strdup ("Raw"); + } + + if (self->all_ppds_list == NULL) + { + get_all_ppds_async (self->cancellable, get_all_ppds_async_cb, self); + } + + self->pp_ppd_selection_dialog = pp_ppd_selection_dialog_new ( + GTK_WINDOW (gtk_widget_get_toplevel (GTK_WIDGET (self))), + self->all_ppds_list, + manufacturer, + ppd_selection_dialog_response_cb, + self); + } +} + +static void +select_ppd_manually (PpDetailsDialog *self) +{ + GtkFileFilter *filter; + GtkWidget *dialog; + + dialog = gtk_file_chooser_dialog_new (_("Select PPD File"), + GTK_WINDOW (self), + GTK_FILE_CHOOSER_ACTION_OPEN, + _("_Cancel"), GTK_RESPONSE_CANCEL, + _("_Open"), GTK_RESPONSE_ACCEPT, + NULL); + + filter = gtk_file_filter_new (); + gtk_file_filter_set_name (filter, + _("PostScript Printer Description files (*.ppd, *.PPD, *.ppd.gz, *.PPD.gz, *.PPD.GZ)")); + gtk_file_filter_add_pattern (filter, "*.ppd"); + gtk_file_filter_add_pattern (filter, "*.PPD"); + gtk_file_filter_add_pattern (filter, "*.ppd.gz"); + gtk_file_filter_add_pattern (filter, "*.PPD.gz"); + gtk_file_filter_add_pattern (filter, "*.PPD.GZ"); + + gtk_file_chooser_set_filter (GTK_FILE_CHOOSER (dialog), filter); + + if (gtk_dialog_run (GTK_DIALOG (dialog)) == GTK_RESPONSE_ACCEPT) + { + g_autofree gchar *ppd_filename = NULL; + + ppd_filename = gtk_file_chooser_get_filename (GTK_FILE_CHOOSER (dialog)); + + if (self->printer_name && ppd_filename) + { + printer_set_ppd_file_async (self->printer_name, + ppd_filename, + self->cancellable, + set_ppd_cb, + self); + } + } + + gtk_widget_destroy (dialog); +} + +static void +update_sensitivity (PpDetailsDialog *self, + gboolean sensitive) +{ + gtk_widget_set_sensitive (GTK_WIDGET (self->printer_name_entry), sensitive); + gtk_widget_set_sensitive (GTK_WIDGET (self->printer_location_entry), sensitive); + gtk_widget_set_sensitive (GTK_WIDGET (self->driver_buttons), sensitive); +} + +static void +pp_details_dialog_init (PpDetailsDialog *self) +{ + gtk_widget_init_template (GTK_WIDGET (self)); + + self->cancellable = g_cancellable_new (); +} + +static void +pp_details_dialog_dispose (GObject *object) +{ + PpDetailsDialog *self = PP_DETAILS_DIALOG (object); + + g_clear_pointer (&self->printer_name, g_free); + g_clear_pointer (&self->ppd_file_name, g_free); + + if (self->all_ppds_list != NULL) + { + ppd_list_free (self->all_ppds_list); + self->all_ppds_list = NULL; + } + + g_cancellable_cancel (self->cancellable); + g_clear_object (&self->cancellable); + + G_OBJECT_CLASS (pp_details_dialog_parent_class)->dispose (object); +} + +static void +pp_details_dialog_class_init (PpDetailsDialogClass *klass) +{ + GObjectClass *object_class = G_OBJECT_CLASS (klass); + GtkWidgetClass *widget_class = GTK_WIDGET_CLASS (klass); + + object_class->dispose = pp_details_dialog_dispose; + + gtk_widget_class_set_template_from_resource (widget_class, "/org/gnome/control-center/printers/pp-details-dialog.ui"); + + gtk_widget_class_bind_template_child (widget_class, PpDetailsDialog, dialog_title); + gtk_widget_class_bind_template_child (widget_class, PpDetailsDialog, driver_buttons); + gtk_widget_class_bind_template_child (widget_class, PpDetailsDialog, loading_box); + gtk_widget_class_bind_template_child (widget_class, PpDetailsDialog, printer_address_label); + gtk_widget_class_bind_template_child (widget_class, PpDetailsDialog, printer_location_entry); + gtk_widget_class_bind_template_child (widget_class, PpDetailsDialog, printer_model_label); + gtk_widget_class_bind_template_child (widget_class, PpDetailsDialog, printer_model_stack); + gtk_widget_class_bind_template_child (widget_class, PpDetailsDialog, printer_name_entry); + gtk_widget_class_bind_template_child (widget_class, PpDetailsDialog, search_for_drivers_button); + + gtk_widget_class_bind_template_callback (widget_class, printer_name_changed); + gtk_widget_class_bind_template_callback (widget_class, search_for_drivers); + gtk_widget_class_bind_template_callback (widget_class, select_ppd_in_dialog); + gtk_widget_class_bind_template_callback (widget_class, select_ppd_manually); +} + +PpDetailsDialog * +pp_details_dialog_new (gchar *printer_name, + gchar *printer_location, + gchar *printer_address, + gchar *printer_make_and_model, + gboolean sensitive) +{ + PpDetailsDialog *self; + g_autofree gchar *title = NULL; + g_autofree gchar *printer_url = NULL; + + self = g_object_new (PP_DETAILS_DIALOG_TYPE, + "use-header-bar", TRUE, + NULL); + + self->printer_name = g_strdup (printer_name); + self->ppd_file_name = NULL; + + /* Translators: This is the title of the dialog. %s is the printer name. */ + title = g_strdup_printf (_("%s Details"), printer_name); + gtk_label_set_label (self->dialog_title, title); + + printer_url = g_strdup_printf ("%s", printer_address, ippPort (), printer_address); + gtk_label_set_markup (GTK_LABEL (self->printer_address_label), printer_url); + + gtk_entry_set_text (GTK_ENTRY (self->printer_name_entry), printer_name); + gtk_entry_set_text (GTK_ENTRY (self->printer_location_entry), printer_location); + gtk_label_set_text (GTK_LABEL (self->printer_model_label), printer_make_and_model); + + update_sensitivity (self, sensitive); + + return self; +} + +const gchar * +pp_details_dialog_get_printer_name (PpDetailsDialog *self) +{ + g_return_val_if_fail (PP_IS_DETAILS_DIALOG (self), NULL); + return gtk_entry_get_text (GTK_ENTRY (self->printer_name_entry)); +} + +const gchar * +pp_details_dialog_get_printer_location (PpDetailsDialog *self) +{ + g_return_val_if_fail (PP_IS_DETAILS_DIALOG (self), NULL); + return gtk_entry_get_text (GTK_ENTRY (self->printer_location_entry)); +} -- cgit v1.2.3