These are just wrappers for the functions, and we want to
deprecate them. Stopping to use them internally is a good
first step.

Now that GLib provides these macros, we should use them
to make the code more readable.

These functions were trivial g_spawn wrappers in all backends
except for X11, and they can be easily replaced by
g_app_info_create_for_commandline + GdkAppLaunchContext.

Replace the sole use of gdk_spawn in GTK+ by GAppInfo.

So that custom settings can be added from the custom-widget-apply
callback.

https://bugzilla.gnome.org/show_bug.cgi?id=637069

Also add accessors for these members, and use them in print backends.

https://bugzilla.gnome.org/show_bug.cgi?id=623845

Remove message dialogs showing an error when printing. Return
GTK_PRINT_OPERATION_RESULT_ERROR and set error in such a case.
Also return GTK_PRINT_OPERATION_RESULT_CANCEL when cancelled.
Do it for synchronous and asynchronous cases (#549127).

This commit was created using a script that searched for all docstrings
containing a parameter and the string 'or %NULL'.
Gdk backends and demos excluded as they are not part of a public API

https://bugzilla.gnome.org/show_bug.cgi?id=610474

The problem was reported in bug 606698.

There's no printer when doing print preview so it's not possible to get
its hard margins.

The Gtk-custom.c file in gir-repository contained a number of
introspection annotations.  Merge those into the GTK source files.

Some documentation was moved from the tmpl/ files to accomodate
the addition of annotations.

This commit was created using a script that searched for all docstrings
containing a parameter and the string 'or %NULL'.
Gdk backends and demos excluded as they are not part of a public API

https://bugzilla.gnome.org/show_bug.cgi?id=610474

The problem was reported in bug 606698.

There's no printer when doing print preview so it's not possible to get
its hard margins.

The Gtk-custom.c file in gir-repository contained a number of
introspection annotations.  Merge those into the GTK source files.

Some documentation was moved from the tmpl/ files to accomodate
the addition of annotations.

This reverts commit 826d800b.

This reverts commit 215eb8c9.

This reverts commit 394f698e.

Bug #468989 comment 28.

Fixes: https://bugzilla.gnome.org/show_bug.cgi?id=601682

Modify print preview according to settings from print dialog.
Similar approach as during real print is applied to the preview
process (#592582).

The PageOrientation DSC comment tells PostScript viewers such as gv or
evince the orientation to use when displaying the page. Part of bug 596423

Previously, the signal was only emitted when the user selected
another printer. Bug 593001.

Paper size combo and orientation combo can be added by
gtk_print_operation_set_embed_page_setup_dialog() to GtkPrinUnixDialog
now. This function induce calling of
gtk_print_unix_dailog_set_embed_page_setup_dialog() after creation of
dialog. These two functions control embed-page-setup-dialog properties
in GtkPrintOperation and in GtkPrintUnixDialog.
There is also new function gtk_print_unix_dialog_get_page_setup_set()
which says whether page setup was set by user.
Selected page setup is stored as default page setup in
GtkPrintOperation.
New class is added, its name is GtkCustomPaperUnixDialog. The class
manages custom sizes. It is derived from GtkPageSetupUnixDialog's
CustomPaperDialog structure.
Page layout preview is modified, so, it shows dimensions of current
page setup (mm or inch - depends on locale). It also shows the name of
actual paper if page setup dialog is not embedded (paper size combo is
not visible).
gtk-demo is actualized to include this new feature.

Add a new radio button "Selection" to the print dialog. Its presence
depends on calling of functions gtk_print_operation_set_support_selection()
and gtk_print_dialog_unix_set_support_selection().
Sensitivity of the radio depends on calling of
functions gtk_print_operation_set_has_selection() and
gtk_print_dialog_unix_set_has_selection().
There are new properties GtkPrintUnixDialog::support-selection,
GtkPrintUnixDialog::has-selection, GtkPrintOperation::support-selection
and GtkPrintOperation::has-selection. Corresponding getters are
gtk_print_dialog_unix_get_support_selection(),
gtk_print_dialog_unix_get_has_selection(),
gtk_print_operation_get_support_selection() and
gtk_print_operation_get_has_selection().
Application has to set number of pages to which the selection will be formated
in GtkPrintOperation::begin-print's callback by the
gtk_print_operation_set_n_pages() function (bug #344519).
There is also new property GtkPrintUnixDialog::manual-capabilities controled by
gtk_print_unix_dialog_set_manual_capabilities() and
gtk_print_unix_dialog_get_manual_capabilities().

GtkPrintOperation is now able to render multiple pages per sheet by its
own. The most important changes are in these functions:
  * increment_page_sequence
  * prepare_data
  * common_render_page
  * print_pages_idle
Patch also changes set of choices for 2 pages per sheet mode when
landscape orientation is used to "Top to bottom" and "Bottom to top".

Passes print settings and page setup to the custom widget
through a new "update-custom-widget" signal (#564854).

The previewer should know the print job title too, it could be included
in the print settings file. Fixes bug #561345

Fixes bug #578271

2008-10-16  Marek Kasik  <mkasik@redhat.com>

	Bug 556527 - The current page property is not passed to
	GtkPrintUnixDialog

	* gtk/gtkprintoperation-unix.c: pass current-page property
	to GtkPrintUnixDialog

svn path=/trunk/; revision=21660

svn path=/trunk/; revision=20724