c775906e4a
It returns the number of pages that will be printed to allow tracking the progress of a print operation. Fixes bgo#582964.
208 lines
9.2 KiB
C
208 lines
9.2 KiB
C
/* GTK - The GIMP Toolkit
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* gtkprintoperation.h: Print Operation
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* Copyright (C) 2006, Red Hat, Inc.
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 2 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library; if not, write to the
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* Free Software Foundation, Inc., 59 Temple Place - Suite 330,
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* Boston, MA 02111-1307, USA.
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*/
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#if defined(GTK_DISABLE_SINGLE_INCLUDES) && !defined (__GTK_H_INSIDE__) && !defined (GTK_COMPILATION)
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#error "Only <gtk/gtk.h> can be included directly."
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#endif
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#ifndef __GTK_PRINT_OPERATION_H__
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#define __GTK_PRINT_OPERATION_H__
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#include <cairo.h>
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#include <gtk/gtkmain.h>
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#include <gtk/gtkwindow.h>
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#include <gtk/gtkpagesetup.h>
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#include <gtk/gtkprintsettings.h>
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#include <gtk/gtkprintcontext.h>
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#include <gtk/gtkprintoperationpreview.h>
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G_BEGIN_DECLS
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#define GTK_TYPE_PRINT_OPERATION (gtk_print_operation_get_type ())
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#define GTK_PRINT_OPERATION(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), GTK_TYPE_PRINT_OPERATION, GtkPrintOperation))
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#define GTK_PRINT_OPERATION_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), GTK_TYPE_PRINT_OPERATION, GtkPrintOperationClass))
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#define GTK_IS_PRINT_OPERATION(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), GTK_TYPE_PRINT_OPERATION))
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#define GTK_IS_PRINT_OPERATION_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), GTK_TYPE_PRINT_OPERATION))
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#define GTK_PRINT_OPERATION_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), GTK_TYPE_PRINT_OPERATION, GtkPrintOperationClass))
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typedef struct _GtkPrintOperationClass GtkPrintOperationClass;
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typedef struct _GtkPrintOperationPrivate GtkPrintOperationPrivate;
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typedef struct _GtkPrintOperation GtkPrintOperation;
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typedef enum {
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GTK_PRINT_STATUS_INITIAL,
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GTK_PRINT_STATUS_PREPARING,
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GTK_PRINT_STATUS_GENERATING_DATA,
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GTK_PRINT_STATUS_SENDING_DATA,
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GTK_PRINT_STATUS_PENDING,
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GTK_PRINT_STATUS_PENDING_ISSUE,
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GTK_PRINT_STATUS_PRINTING,
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GTK_PRINT_STATUS_FINISHED,
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GTK_PRINT_STATUS_FINISHED_ABORTED
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} GtkPrintStatus;
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typedef enum {
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GTK_PRINT_OPERATION_RESULT_ERROR,
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GTK_PRINT_OPERATION_RESULT_APPLY,
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GTK_PRINT_OPERATION_RESULT_CANCEL,
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GTK_PRINT_OPERATION_RESULT_IN_PROGRESS
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} GtkPrintOperationResult;
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typedef enum {
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GTK_PRINT_OPERATION_ACTION_PRINT_DIALOG,
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GTK_PRINT_OPERATION_ACTION_PRINT,
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GTK_PRINT_OPERATION_ACTION_PREVIEW,
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GTK_PRINT_OPERATION_ACTION_EXPORT
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} GtkPrintOperationAction;
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struct _GtkPrintOperation
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{
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GObject parent_instance;
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GtkPrintOperationPrivate *GSEAL (priv);
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};
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struct _GtkPrintOperationClass
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{
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GObjectClass parent_class;
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void (*done) (GtkPrintOperation *operation,
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GtkPrintOperationResult result);
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void (*begin_print) (GtkPrintOperation *operation,
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GtkPrintContext *context);
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gboolean (*paginate) (GtkPrintOperation *operation,
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GtkPrintContext *context);
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void (*request_page_setup) (GtkPrintOperation *operation,
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GtkPrintContext *context,
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gint page_nr,
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GtkPageSetup *setup);
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void (*draw_page) (GtkPrintOperation *operation,
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GtkPrintContext *context,
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gint page_nr);
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void (*end_print) (GtkPrintOperation *operation,
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GtkPrintContext *context);
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void (*status_changed) (GtkPrintOperation *operation);
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GtkWidget *(*create_custom_widget) (GtkPrintOperation *operation);
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void (*custom_widget_apply) (GtkPrintOperation *operation,
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GtkWidget *widget);
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gboolean (*preview) (GtkPrintOperation *operation,
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GtkPrintOperationPreview *preview,
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GtkPrintContext *context,
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GtkWindow *parent);
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void (*update_custom_widget) (GtkPrintOperation *operation,
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GtkWidget *widget,
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GtkPageSetup *setup,
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GtkPrintSettings *settings);
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/* Padding for future expansion */
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void (*_gtk_reserved1) (void);
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void (*_gtk_reserved2) (void);
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void (*_gtk_reserved3) (void);
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void (*_gtk_reserved4) (void);
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void (*_gtk_reserved5) (void);
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void (*_gtk_reserved6) (void);
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};
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#define GTK_PRINT_ERROR gtk_print_error_quark ()
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typedef enum
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{
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GTK_PRINT_ERROR_GENERAL,
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GTK_PRINT_ERROR_INTERNAL_ERROR,
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GTK_PRINT_ERROR_NOMEM,
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GTK_PRINT_ERROR_INVALID_FILE
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} GtkPrintError;
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GQuark gtk_print_error_quark (void);
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GType gtk_print_operation_get_type (void) G_GNUC_CONST;
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GtkPrintOperation * gtk_print_operation_new (void);
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void gtk_print_operation_set_default_page_setup (GtkPrintOperation *op,
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GtkPageSetup *default_page_setup);
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GtkPageSetup * gtk_print_operation_get_default_page_setup (GtkPrintOperation *op);
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void gtk_print_operation_set_print_settings (GtkPrintOperation *op,
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GtkPrintSettings *print_settings);
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GtkPrintSettings * gtk_print_operation_get_print_settings (GtkPrintOperation *op);
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void gtk_print_operation_set_job_name (GtkPrintOperation *op,
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const gchar *job_name);
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void gtk_print_operation_set_n_pages (GtkPrintOperation *op,
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gint n_pages);
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void gtk_print_operation_set_current_page (GtkPrintOperation *op,
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gint current_page);
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void gtk_print_operation_set_use_full_page (GtkPrintOperation *op,
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gboolean full_page);
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void gtk_print_operation_set_unit (GtkPrintOperation *op,
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GtkUnit unit);
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void gtk_print_operation_set_export_filename (GtkPrintOperation *op,
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const gchar *filename);
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void gtk_print_operation_set_track_print_status (GtkPrintOperation *op,
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gboolean track_status);
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void gtk_print_operation_set_show_progress (GtkPrintOperation *op,
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gboolean show_progress);
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void gtk_print_operation_set_allow_async (GtkPrintOperation *op,
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gboolean allow_async);
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void gtk_print_operation_set_custom_tab_label (GtkPrintOperation *op,
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const gchar *label);
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GtkPrintOperationResult gtk_print_operation_run (GtkPrintOperation *op,
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GtkPrintOperationAction action,
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GtkWindow *parent,
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GError **error);
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void gtk_print_operation_get_error (GtkPrintOperation *op,
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GError **error);
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GtkPrintStatus gtk_print_operation_get_status (GtkPrintOperation *op);
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G_CONST_RETURN gchar * gtk_print_operation_get_status_string (GtkPrintOperation *op);
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gboolean gtk_print_operation_is_finished (GtkPrintOperation *op);
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void gtk_print_operation_cancel (GtkPrintOperation *op);
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void gtk_print_operation_draw_page_finish (GtkPrintOperation *op);
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void gtk_print_operation_set_defer_drawing (GtkPrintOperation *op);
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void gtk_print_operation_set_support_selection (GtkPrintOperation *op,
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gboolean support_selection);
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gboolean gtk_print_operation_get_support_selection (GtkPrintOperation *op);
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void gtk_print_operation_set_has_selection (GtkPrintOperation *op,
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gboolean has_selection);
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gboolean gtk_print_operation_get_has_selection (GtkPrintOperation *op);
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void gtk_print_operation_set_embed_page_setup (GtkPrintOperation *op,
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gboolean embed);
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gboolean gtk_print_operation_get_embed_page_setup (GtkPrintOperation *op);
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gint gtk_print_operation_get_n_pages_to_print (GtkPrintOperation *op);
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GtkPageSetup *gtk_print_run_page_setup_dialog (GtkWindow *parent,
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GtkPageSetup *page_setup,
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GtkPrintSettings *settings);
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typedef void (* GtkPageSetupDoneFunc) (GtkPageSetup *page_setup,
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gpointer data);
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void gtk_print_run_page_setup_dialog_async (GtkWindow *parent,
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GtkPageSetup *page_setup,
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GtkPrintSettings *settings,
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GtkPageSetupDoneFunc done_cb,
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gpointer data);
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G_END_DECLS
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#endif /* __GTK_PRINT_OPERATION_H__ */
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