diff options
Diffstat (limited to 'gtk/gtkprintoperation-unix.c')
| -rw-r--r-- | gtk/gtkprintoperation-unix.c | 31 |
1 files changed, 31 insertions, 0 deletions
diff --git a/gtk/gtkprintoperation-unix.c b/gtk/gtkprintoperation-unix.c index 0de8add643..0b7014b84c 100644 --- a/gtk/gtkprintoperation-unix.c +++ b/gtk/gtkprintoperation-unix.c @@ -36,6 +36,7 @@ #include <cairo-pdf.h> #include <cairo-ps.h> +#include "gtkprivate.h" #include "gtkprintunixdialog.h" #include "gtkpagesetupunixdialog.h" #include "gtkprintbackend.h" @@ -164,6 +165,34 @@ shell_command_substitute_file (const gchar *cmd, return result; } +static void +gtk_print_operation_unix_initialize (void) +{ + static gboolean initialized = FALSE; + + if (!initialized) + { + /** + * GtkSettings::gtk-print-preview-command: + * + * A command to run for displaying the print preview. The command + * should contain a %f placeholder, which will get replaced by + * the path to the pdf file. + * + * The preview application is responsible for removing the pdf file + * when it is done. + * + * Since: 2.10 + */ + gtk_settings_install_property (g_param_spec_string ("gtk-print-preview-command", + P_("Default command to run when displaying a print preview"), + P_("Command to run when displaying a print preview"), + GTK_PRINT_PREVIEW_COMMAND, + GTK_PARAM_READWRITE)); + initialized = TRUE; + } +} + void _gtk_print_operation_platform_backend_launch_preview (GtkPrintOperation *op, cairo_surface_t *surface, @@ -179,6 +208,8 @@ _gtk_print_operation_platform_backend_launch_preview (GtkPrintOperation *op, GdkScreen *screen; GError *error = NULL; + gtk_print_operation_unix_initialize (); + cairo_surface_destroy (surface); settings = gtk_settings_get_default (); |