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back to synchronous printing, but show status information nevertheless

This commit is contained in:
Sven Neumann 2006-12-29 15:36:54 +00:00
parent 362fdc2f7d
commit c60d6fd58b
2 changed files with 14 additions and 32 deletions
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2
ChangeLog
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@ -1,6 +1,6 @@
2006-12-29 Sven Neumann <sven@gimp.org>
* plug-ins/print/print.c: run the print operation asynchronously.
* plug-ins/print/print.c: show print status information.
2006-12-29 Michael Natterer <mitch@gimp.org>

44
plug-ins/print/print.c
View File

@ -58,10 +58,7 @@ static void draw_page (GtkPrintOperation *print,
GtkPrintContext *context,
int page_nr,
PrintData *data);
static void print_done (GtkPrintOperation *operation,
GtkPrintOperationResult result,
GtkPrintOperationResult *result_ptr);
static void print_status_changed (GtkPrintOperation *operation);
static GtkWidget * create_custom_widget (GtkPrintOperation *operation,
PrintData *data);
@ -125,6 +122,7 @@ run (const gchar *name,
*nreturn_vals = 1;
*return_vals = values;
values[0].type = GIMP_PDB_STATUS;
values[0].data.d_status = GIMP_PDB_EXECUTION_ERROR;
@ -190,39 +188,19 @@ print_image (gint32 image_ID,
gtk_print_operation_set_custom_tab_label (operation, _("Image"));
gtk_print_operation_set_allow_async (operation, TRUE);
g_signal_connect (operation, "done",
G_CALLBACK (print_done),
g_signal_connect (operation, "status-changed",
G_CALLBACK (print_status_changed),
&result);
result = gtk_print_operation_run (operation,
GTK_PRINT_OPERATION_ACTION_PRINT_DIALOG,
NULL, &error);
while (result == GTK_PRINT_OPERATION_RESULT_IN_PROGRESS)
{
const gchar *status;
status = gtk_print_operation_get_status_string (operation);
if (status && strlen (status))
{
/* display status of the print operation in the status bar */
gimp_progress_set_text_printf (_("Print: %s"), status);
}
gtk_main_iteration ();
}
switch (result)
{
case GTK_PRINT_OPERATION_RESULT_APPLY:
save_print_settings (data);
break;
case GTK_PRINT_OPERATION_RESULT_IN_PROGRESS:
g_warning ("shouldn't get here");
save_print_settings (data);
break;
case GTK_PRINT_OPERATION_RESULT_ERROR:
@ -269,11 +247,15 @@ end_print (GtkPrintOperation *operation,
}
static void
print_done (GtkPrintOperation *operation,
GtkPrintOperationResult result,
GtkPrintOperationResult *result_ptr)
print_status_changed (GtkPrintOperation *operation)
{
*result_ptr = result;
const gchar *status = gtk_print_operation_get_status_string (operation);
if (status && strlen (status))
{
/* display status of the print operation in the status bar */
gimp_progress_set_text_printf (_("Print: %s"), status);
}
}
static void