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Convert input to filename encoding and construct an URI from that. Add

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2006-06-20  Christian Persch  <chpe@cvs.gnome.org>

	* gtk/gtkprinteroptionwidget.c: (filesave_changed_cb),
	(alternative_set), (construct_widgets): Convert input to filename
	encoding and construct an URI from that.
	* gtk/gtkprintsettings.h: Add OUTPUT_FILE_FORMAT and OUTPUT_URI keys.
	* modules/printbackends/pdf/gtkprintbackendpdf.c: Use those defines.
	Step 1 from bug #339592.
This commit is contained in:
Christian Persch 2006-06-20 17:36:55 +00:00 committed by Christian Persch
parent 2406a5b256
commit 0bce4d271a
3 changed files with 47 additions and 27 deletions
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48
gtk/gtkprinteroptionwidget.c
View File

@ -411,31 +411,41 @@ filesave_changed_cb (GtkWidget *w,
GtkPrinterOptionWidget *widget)
{
GtkPrinterOptionWidgetPrivate *priv = widget->priv;
char *value;
char *directory;
const char *file;
gchar *uri, *directory, *path;
const gchar *file;
/* TODO: how do we support nonlocal file systems? */
directory = gtk_file_chooser_get_current_folder (GTK_FILE_CHOOSER (priv->combo));
file = g_filename_from_utf8 (gtk_entry_get_text (GTK_ENTRY (priv->entry)),
-1, NULL, NULL, NULL);
if (file == NULL)
return;
/* combine the value of the chooser with the value of the entry */
g_signal_handler_block (priv->source, priv->source_changed_handler);
/* TODO: how do we support nonlocal file systems? */
directory = gtk_file_chooser_get_current_folder (GTK_FILE_CHOOSER (priv->combo));
file = gtk_entry_get_text (GTK_ENTRY (priv->entry));
if (g_path_is_absolute (file))
value = g_strdup (file);
#ifdef G_OS_UNIX
else if (file[0] == '~' && file[1] == '/')
value = g_build_filename (g_get_home_dir (), file + 2, NULL);
#endif
uri = g_filename_to_uri (file, NULL, NULL);
else
value = g_build_filename (directory, file, NULL);
{
#ifdef G_OS_UNIX
if (file[0] == '~' && file[1] == '/')
{
directory = g_strdup (g_get_home_dir ());
file += 2;
}
#endif
path = g_build_filename (directory, file, NULL);
uri = g_filename_to_uri (path, NULL, NULL);
g_free (path);
}
if (value)
gtk_printer_option_set (priv->source, value);
if (uri)
gtk_printer_option_set (priv->source, uri);
g_free (directory);
g_free (value);
g_free (uri);
g_signal_handler_unblock (priv->source, priv->source_changed_handler);
emit_changed (widget);
@ -505,7 +515,7 @@ alternative_set (GtkWidget *box,
{
gtk_container_foreach (GTK_CONTAINER (box),
(GtkCallback) select_maybe,
value);
(gpointer) value);
}
static GSList *
@ -619,8 +629,8 @@ construct_widgets (GtkPrinterOptionWidget *widget)
/* TODO: make this a gtkfilechooserentry once we move to GTK */
priv->entry = gtk_entry_new ();
priv->combo = gtk_file_chooser_button_new (_("Print to PDF"),
GTK_FILE_CHOOSER_ACTION_SELECT_FOLDER);
priv->combo = gtk_file_chooser_button_new (source->display_text,
GTK_FILE_CHOOSER_ACTION_SELECT_FOLDER);
label = gtk_label_new_with_mnemonic (_("_Name:"));
gtk_misc_set_alignment (GTK_MISC (label), 0.0, 0.5);

3
gtk/gtkprintsettings.h
View File

@ -110,6 +110,9 @@ void gtk_print_settings_set_int (GtkPrintSettings
#define GTK_PRINT_SETTINGS_NUMBER_UP "number-up"
#define GTK_PRINT_SETTINGS_OUTPUT_BIN "output-bin"
#define GTK_PRINT_SETTINGS_OUTPUT_FILE_FORMAT "output-file-format"
#define GTK_PRINT_SETTINGS_OUTPUT_URI "output-uri"
#define GTK_PRINT_SETTINGS_WIN32_DRIVER_VERSION "win32-driver-version"
#define GTK_PRINT_SETTINGS_WIN32_DRIVER_EXTRA "win32-driver-extra"

23
modules/printbackends/pdf/gtkprintbackendpdf.c
View File

@ -305,25 +305,32 @@ gtk_print_backend_pdf_print_stream (GtkPrintBackend *print_backend,
_PrintStreamData *ps;
GtkPrintSettings *settings;
GIOChannel *save_channel;
const char *filename;
const gchar *uri;
gchar *filename = NULL; /* quit gcc */
printer = gtk_print_job_get_printer (job);
settings = gtk_print_job_get_settings (job);
error = NULL;
filename = gtk_print_settings_get (settings, "pdf-filename");
uri = gtk_print_settings_get (settings, GTK_PRINT_SETTINGS_OUTPUT_URI);
if (uri)
filename = g_filename_from_uri (uri, NULL, NULL);
/* FIXME: shouldn't we error out if we get an URI we cannot handle,
* rather than to print to some random file somewhere?
*/
if (filename == NULL)
filename = "output.pdf";
filename = g_strdup_printf ("output.pdf");
ps = g_new0 (_PrintStreamData, 1);
ps->callback = callback;
ps->user_data = user_data;
ps->dnotify = dnotify;
ps->job = g_object_ref (job);
ps->backend = print_backend;
ps->target_fd = creat (filename, S_IRUSR | S_IWUSR | S_IRGRP | S_IWGRP | S_IROTH);
ps->backend = print_backend;
g_free (filename);
if (ps->target_fd == -1)
{
@ -376,7 +383,7 @@ pdf_printer_get_options (GtkPrinter *printer,
{
GtkPrinterOptionSet *set;
GtkPrinterOption *option;
const char *filename;
const char *uri;
char *n_up[] = {"1" };
set = gtk_printer_option_set_new ();
@ -394,8 +401,8 @@ pdf_printer_get_options (GtkPrinter *printer,
gtk_printer_option_set_add (set, option);
if (settings != NULL &&
(filename = gtk_print_settings_get (settings, "pdf-filename"))!= NULL)
gtk_printer_option_set (option, filename);
(uri = gtk_print_settings_get (settings, GTK_PRINT_SETTINGS_OUTPUT_URI))!= NULL)
gtk_printer_option_set (option, uri);
return set;
}
@ -408,7 +415,7 @@ pdf_printer_get_settings_from_options (GtkPrinter *printer,
GtkPrinterOption *option;
option = gtk_printer_option_set_lookup (options, "gtk-main-page-custom-input");
gtk_print_settings_set (settings, "pdf-filename", option->value);
gtk_print_settings_set (settings, GTK_PRINT_SETTINGS_OUTPUT_URI, option->value);
}
static void