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Remove request_details_tag with g_signal_handler_disconnect, not

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2006-05-31  Alexander Larsson  <alexl@redhat.com>

	* gtk/gtkpagesetupunixdialog.c:
	Remove request_details_tag with g_signal_handler_disconnect,
	not g_source_remove. (#343475)
This commit is contained in:
Alexander Larsson 2006-05-31 13:43:42 +00:00 committed by Alexander Larsson
parent 2312f8e0c0
commit df6580e5ff
3 changed files with 40 additions and 4 deletions
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6
ChangeLog
View File

@ -1,3 +1,9 @@
2006-05-31 Alexander Larsson <alexl@redhat.com>
* gtk/gtkpagesetupunixdialog.c:
Remove request_details_tag with g_signal_handler_disconnect,
not g_source_remove. (#343475)
2006-05-31 Matthias Clasen <mclasen@redhat.com>
* gtk/gtkprintcontext.h:

6
ChangeLog.pre-2-10
View File

@ -1,3 +1,9 @@
2006-05-31 Alexander Larsson <alexl@redhat.com>
* gtk/gtkpagesetupunixdialog.c:
Remove request_details_tag with g_signal_handler_disconnect,
not g_source_remove. (#343475)
2006-05-31 Matthias Clasen <mclasen@redhat.com>
* gtk/gtkprintcontext.h:

32
gtk/gtkpagesetupunixdialog.c
View File

@ -82,6 +82,7 @@ struct GtkPageSetupUnixDialogPrivate
GtkWidget *reverse_landscape_radio;
guint request_details_tag;
GtkPrinter *request_details_printer;
GtkPrintSettings *print_settings;
@ -388,7 +389,10 @@ gtk_page_setup_unix_dialog_finalize (GObject *object)
if (priv->request_details_tag)
{
g_source_remove (priv->request_details_tag);
g_signal_handler_disconnect (priv->request_details_printer,
priv->request_details_tag);
g_object_unref (priv->request_details_printer);
priv->request_details_printer = NULL;
priv->request_details_tag = 0;
}
@ -770,7 +774,11 @@ printer_changed_finished_callback (GtkPrinter *printer,
{
GtkPageSetupUnixDialogPrivate *priv = dialog->priv;
g_signal_handler_disconnect (priv->request_details_printer,
priv->request_details_tag);
g_object_unref (priv->request_details_printer);
priv->request_details_tag = 0;
priv->request_details_printer = NULL;
if (success)
fill_paper_sizes_from_printer (dialog, printer);
@ -795,7 +803,10 @@ printer_changed_callback (GtkComboBox *combo_box,
if (priv->request_details_tag)
{
g_source_remove (priv->request_details_tag);
g_signal_handler_disconnect (priv->request_details_printer,
priv->request_details_tag);
g_object_unref (priv->request_details_printer);
priv->request_details_printer = NULL;
priv->request_details_tag = 0;
}
@ -808,6 +819,7 @@ printer_changed_callback (GtkComboBox *combo_box,
fill_paper_sizes_from_printer (dialog, printer);
else
{
priv->request_details_printer = g_object_ref (printer);
priv->request_details_tag =
g_signal_connect (printer, "details-acquired",
G_CALLBACK (printer_changed_finished_callback), dialog);
@ -1333,6 +1345,7 @@ typedef struct {
gulong printer_inserted_tag;
gulong printer_removed_tag;
guint request_details_tag;
GtkPrinter *request_details_printer;
guint non_user_change : 1;
} CustomPaperDialog;
@ -1640,7 +1653,11 @@ get_margins_finished_callback (GtkPrinter *printer,
gboolean success,
CustomPaperDialog *data)
{
g_signal_handler_disconnect (data->request_details_printer,
data->request_details_tag);
g_object_unref (data->request_details_printer);
data->request_details_tag = 0;
data->request_details_printer = NULL;
if (success)
set_margins_from_printer (data, printer);
@ -1659,7 +1676,10 @@ margins_from_printer_changed (CustomPaperDialog *data)
if (data->request_details_tag)
{
g_source_remove (data->request_details_tag);
g_signal_handler_disconnect (data->request_details_printer,
data->request_details_tag);
g_object_unref (data->request_details_printer);
data->request_details_printer = NULL;
data->request_details_tag = 0;
}
@ -1677,6 +1697,7 @@ margins_from_printer_changed (CustomPaperDialog *data)
}
else
{
data->request_details_printer = g_object_ref (printer);
data->request_details_tag =
g_signal_connect (printer, "details-acquired",
G_CALLBACK (get_margins_finished_callback), data);
@ -1700,7 +1721,10 @@ custom_paper_dialog_free (gpointer p)
if (data->request_details_tag)
{
g_source_remove (data->request_details_tag);
g_signal_handler_disconnect (data->request_details_printer,
data->request_details_tag);
g_object_unref (data->request_details_printer);
data->request_details_printer = NULL;
data->request_details_tag = 0;
}