forked from AuroraMiddleware/gtk
Add docs.
2006-04-25 Matthias Clasen <mclasen@redhat.com> * gtk/gtkprintjob.c (gtk_print_job_set_source_file): Add docs. * gtk/gtkprintoperation.c: Add docs.
This commit is contained in:
Matthias Clasen
Matthias Clasen
parent
b9d1a03440
commit
a76906c705
@ -1,3 +1,9 @@
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2006-04-25 Matthias Clasen <mclasen@redhat.com>
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* gtk/gtkprintjob.c (gtk_print_job_set_source_file): Add docs.
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* gtk/gtkprintoperation.c: Add docs.
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Tue Apr 25 10:25:28 2006 Søren Sandmann <sandmann@redhat.com>
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* tests/testgtk.c (create_alpha_window): Create 'composited' label.
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@ -87,7 +93,7 @@ Tue Apr 25 10:25:28 2006 Søren Sandmann <sandmann@redhat.com>
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* gdk/win32/gdkscreen-win32.c (gdk_screen_is_composited)
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2006-04-25 Matthias Clasen <mclasen@redhat.com>
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* modules/printbackends/cups/gtkprintbackendcups.c:
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Add some more translatable PPD option names.
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@ -1,3 +1,9 @@
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2006-04-25 Matthias Clasen <mclasen@redhat.com>
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* gtk/gtkprintjob.c (gtk_print_job_set_source_file): Add docs.
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* gtk/gtkprintoperation.c: Add docs.
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Tue Apr 25 10:25:28 2006 Søren Sandmann <sandmann@redhat.com>
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* tests/testgtk.c (create_alpha_window): Create 'composited' label.
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@ -87,7 +93,7 @@ Tue Apr 25 10:25:28 2006 Søren Sandmann <sandmann@redhat.com>
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* gdk/win32/gdkscreen-win32.c (gdk_screen_is_composited)
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2006-04-25 Matthias Clasen <mclasen@redhat.com>
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* modules/printbackends/cups/gtkprintbackendcups.c:
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Add some more translatable PPD option names.
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@ -372,6 +372,21 @@ gtk_print_job_set_status (GtkPrintJob *job,
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g_signal_emit (job, signals[STATUS_CHANGED], 0);
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}
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/**
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* gtk_print_job_set_source_file:
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* @job: a #GtkPrintJob
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* @filename: the file to be printed
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* @error: return location for errors
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*
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* Make the #GtkPrintJob send an existing document to the
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* printing system. The file can be in any format understood
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* by the platforms printing system (typically PostScript,
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* but on many platforms PDF may work too).
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*
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* Returns: %FALSE if an error occurred
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*
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* Since: 2.10
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**/
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gboolean
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gtk_print_job_set_source_file (GtkPrintJob *job,
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const gchar *filename,
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@ -284,11 +284,16 @@ gtk_print_operation_class_init (GtkPrintOperationClass *class)
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* Gets emitted for every page that is printed. The signal handler
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* must render the @page_nr's page onto the cairo context obtained
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* from @context using gtk_print_context_get_cairo().
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*
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*
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* <informalexample><programlisting>
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* FIXME: need an example here
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* </programlisting></informalexample>
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*
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* Use gtk_print_operation_set_use_full_page() and
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* gtk_print_operation_set_unit() before starting the print operation
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* to set up the transformation of the cairo context according to your
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* needs.
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*
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* Since: 2.10
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*/
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signals[DRAW_PAGE] =
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@ -342,6 +347,17 @@ gtk_print_operation_class_init (GtkPrintOperationClass *class)
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g_cclosure_marshal_VOID__VOID,
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G_TYPE_NONE, 0);
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/**
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* GtkPrintOperation:default-page-setup:
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*
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* The #GtkPageSetup used by default.
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*
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* This page setup will be used by gtk_print_operation_run(),
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* but it can be overridden on a per-page basis by connecting
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* to the ::request-page-setup signal.
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*
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* Since: 2.10
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*/
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g_object_class_install_property (gobject_class,
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PROP_DEFAULT_PAGE_SETUP,
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g_param_spec_object ("default-page-setup",
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@ -350,6 +366,16 @@ gtk_print_operation_class_init (GtkPrintOperationClass *class)
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GTK_TYPE_PAGE_SETUP,
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GTK_PARAM_READWRITE));
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/**
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* GtkPrintOperation:print-settings:
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*
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* The #GtkPrintSettings used for initializing the dialog.
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*
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* Setting this property is typically used to re-establish print
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* settings from a previous print operation, see gtk_print_operation_run().
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*
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* Since: 2.10
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*/
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g_object_class_install_property (gobject_class,
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PROP_PRINT_SETTINGS,
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g_param_spec_object ("print-settings",
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@ -357,7 +383,17 @@ gtk_print_operation_class_init (GtkPrintOperationClass *class)
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P_("The GtkPrintSettings used for initializing the dialog"),
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GTK_TYPE_PRINT_SETTINGS,
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GTK_PARAM_READWRITE));
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/**
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* GtkPrintOperation:job-name:
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*
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* A string used to identify the job (e.g. in monitoring applications like eggcups).
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*
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* If you don't set a job name, GTK+ picks a default one by numbering successive
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* print jobs.
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*
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* Since: 2.10
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*/
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g_object_class_install_property (gobject_class,
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PROP_JOB_NAME,
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g_param_spec_string ("job-name",
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@ -365,7 +401,21 @@ gtk_print_operation_class_init (GtkPrintOperationClass *class)
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P_("A string used for identifying the print job."),
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"",
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GTK_PARAM_READWRITE));
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/**
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* GtkPrintOperation:number-of-pages:
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*
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* The number of pages in the document.
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*
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* This <emphasis>must</emphasis> be set to a positive number
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* before the rendering starts. It may be set in a ::begin-print signal hander.
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*
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* Note that the page numbers passed to the ::request-page-setup and ::draw-page
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* signals are 0-based, i.e. if the user chooses to print all pages, the last
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* ::draw-page signal will be for page @n_pages - 1.
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*
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* Since: 2.10
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*/
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g_object_class_install_property (gobject_class,
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PROP_NR_OF_PAGES,
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g_param_spec_int ("number-of-pages",
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@ -375,7 +425,19 @@ gtk_print_operation_class_init (GtkPrintOperationClass *class)
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G_MAXINT,
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-1,
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GTK_PARAM_READWRITE));
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/**
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* GtkPrintOperation:current-page:
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*
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* The current page in the document.
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*
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* If this is set before gtk_print_operation_run(),
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* the user will be able to select to print only the current page.
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*
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* Note that this only makes sense for pre-paginated documents.
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*
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* Since: 2.10
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*/
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g_object_class_install_property (gobject_class,
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PROP_CURRENT_PAGE,
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g_param_spec_int ("current-page",
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@ -386,25 +448,53 @@ gtk_print_operation_class_init (GtkPrintOperationClass *class)
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-1,
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GTK_PARAM_READWRITE));
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/**
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* GtkPrintOperation:use-full-page:
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*
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* If %TRUE, the transformation for the cairo context obtained from
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* #GtkPrintContext puts the origin at the top left corner of the page
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* (which may not be the top left corner of the sheet, depending on page
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* orientation and the number of pages per sheet). Otherwise, the origin
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* is at the top left corner of the imageable area (i.e. inside the margins).
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*
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* Since: 2.10
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*/
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g_object_class_install_property (gobject_class,
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PROP_USE_FULL_PAGE,
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g_param_spec_boolean ("use-full-page",
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P_("Use full page"),
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P_(""),
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P_("%TRUE if the the origin of the context should be at the corner of the page and not the corner of the imageable area"),
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FALSE,
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GTK_PARAM_READWRITE));
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/**
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* GtkPrintOperation:unit:
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*
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* The transformation for the cairo context obtained from
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* #GtkPrintContext is set up in such a way that distances are measured
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* in units of @unit.
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*
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* Since: 2.10
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*/
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g_object_class_install_property (gobject_class,
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PROP_UNIT,
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g_param_spec_enum ("unit",
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P_("Unit"),
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P_(""),
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P_("The unit in which distances can be measured in the context"),
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GTK_TYPE_UNIT,
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GTK_UNIT_PIXEL,
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GTK_PARAM_READWRITE));
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/**
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* GtkPrintOperation:show-dialog:
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*
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* Determines whether calling gtk_print_operation_run() will present
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* a print dialog to the user, or just print to the default printer.
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*
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* Since: 2.10
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*/
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g_object_class_install_property (gobject_class,
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PROP_SHOW_DIALOG,
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g_param_spec_boolean ("show-dialog",
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@ -413,6 +503,20 @@ gtk_print_operation_class_init (GtkPrintOperationClass *class)
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TRUE,
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GTK_PARAM_READWRITE));
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/**
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* GtkPrintOperation:pdf-target:
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*
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* The name of a PDF file to generate instead of showing the print dialog.
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*
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* The indended use of this property is for implementing "Export to PDF"
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* actions.
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*
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* "Print to PDF" support is independent of this and is done
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* by letting the user pick the "Print to PDF" item from the list
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* of printers in the print dialog.
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*
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* Since: 2.10
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*/
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g_object_class_install_property (gobject_class,
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PROP_JOB_NAME,
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g_param_spec_string ("pdf-target",
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@ -421,6 +525,13 @@ gtk_print_operation_class_init (GtkPrintOperationClass *class)
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NULL,
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GTK_PARAM_READWRITE));
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/**
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* GtkPrintOperation:status:
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*
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* The status of the print operation.
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*
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* Since: 2.10
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*/
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g_object_class_install_property (gobject_class,
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PROP_STATUS,
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g_param_spec_enum ("status",
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@ -430,6 +541,18 @@ gtk_print_operation_class_init (GtkPrintOperationClass *class)
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GTK_PRINT_STATUS_INITIAL,
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GTK_PARAM_READABLE));
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/**
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* GtkPrintOperation:status-string:
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*
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* A string representation of the status of the print operation.
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* The string is translated and suitable for displaying the print
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* status e.g. in a #GtkStatusbar.
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*
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* See the ::status property for a status value that is suitable
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* for programmatic use.
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*
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* Since: 2.10
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*/
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g_object_class_install_property (gobject_class,
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PROP_STATUS_STRING,
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g_param_spec_string ("status-string",
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@ -604,8 +727,8 @@ gtk_print_operation_set_job_name (GtkPrintOperation *op,
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* Sets the number of pages in the document.
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*
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* This <emphasis>must</emphasis> be set to a positive number
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* before the print dialog is shown. It may be set in a
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* ::begin-print signal hander.
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* before the rendering starts. It may be set in a ::begin-print
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* signal hander.
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*
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* Note that the page numbers passed to the ::request-page-setup
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* and ::draw-page signals are 0-based, i.e. if the user chooses
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@ -637,6 +760,7 @@ gtk_print_operation_set_nr_of_pages (GtkPrintOperation *op,
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* @current_page: the current page, 0-based
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*
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* Sets the current page.
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*
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* If this is called before gtk_print_operation_run(),
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* the user will be able to select to print only the current page.
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*
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@ -661,6 +785,20 @@ gtk_print_operation_set_current_page (GtkPrintOperation *op,
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}
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}
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/**
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* gtk_print_operation_set_use_full_page:
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* @op: a #GtkPrintOperation
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* @full_page: %TRUE to set up the #GtkPrintContext for the full page
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*
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* If @full_page is %TRUE, the transformation for the cairo context
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* obtained from #GtkPrintContext puts the origin at the top left
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* corner of the page (which may not be the top left corner of the
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* sheet, depending on page orientation and the number of pages per
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* sheet). Otherwise, the origin is at the top left corner of the
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* imageable area (i.e. inside the margins).
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*
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* Since: 2.10
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*/
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void
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gtk_print_operation_set_use_full_page (GtkPrintOperation *op,
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gboolean full_page)
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@ -677,6 +815,17 @@ gtk_print_operation_set_use_full_page (GtkPrintOperation *op,
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}
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}
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/**
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* gtk_print_operation_set_unit:
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* @op: a #GtkPrintOperation
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* @unit: the unit to use
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*
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* Sets up the transformation for the cairo context obtained from
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* #GtkPrintContext in such a way that distances are measured in
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* units of @unit.
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*
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* Since: 2.10
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*/
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void
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gtk_print_operation_set_unit (GtkPrintOperation *op,
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GtkUnit unit)
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@ -832,9 +981,24 @@ gtk_print_operation_set_show_dialog (GtkPrintOperation *op,
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}
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}
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/**
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* gtk_print_operation_set_pdf_target:
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* @op: a #GtkPrintOperation
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* @filename: the filename for the PDF file
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*
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* Sets up the #GtkPrintOperation to generate a PDF file instead
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* of showing the print dialog. The indended use of this function
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* is for implementing "Export to PDF" actions.
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*
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* "Print to PDF" support is independent of this and is done
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* by letting the user pick the "Print to PDF" item from the list
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* of printers in the print dialog.
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*
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* Since: 2.10
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*/
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void
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gtk_print_operation_set_pdf_target (GtkPrintOperation *op,
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const gchar * filename)
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const gchar *filename)
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{
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g_return_if_fail (GTK_IS_PRINT_OPERATION (op));
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