DeforaOS/Editor
DeforaOS/Editor
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Report errors when printing

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This commit is contained in:
Pierre Pronchery 2015-04-26 03:42:11 +02:00
parent 92c2c5d8b9
commit 0000d22d8c
1 changed files with 22 additions and 0 deletions
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22
src/editor.c
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@ -977,6 +977,8 @@ void editor_paste(Editor * editor)
/* editor_print_dialog */
static void _print_dialog_on_begin_print(GtkPrintOperation * operation,
GtkPrintContext * context, gpointer data);
static void _print_dialog_on_done(GtkPrintOperation * operation,
GtkPrintOperationResult result, gpointer data);
static void _print_dialog_on_draw_page(GtkPrintOperation * operation,
GtkPrintContext * context, gint page, gpointer data);
static void _print_dialog_on_end_print(GtkPrintOperation * operation,
@ -993,6 +995,8 @@ void editor_print_dialog(Editor * editor)
operation = gtk_print_operation_new();
g_signal_connect(operation, "begin-print", G_CALLBACK(
_print_dialog_on_begin_print), editor);
g_signal_connect(operation, "done", G_CALLBACK(_print_dialog_on_done),
editor);
g_signal_connect(operation, "draw-page", G_CALLBACK(
_print_dialog_on_draw_page), editor);
g_signal_connect(operation, "end-print", G_CALLBACK(
@ -1026,6 +1030,24 @@ static void _print_dialog_on_begin_print(GtkPrintOperation * operation,
editor->font_size * PANGO_SCALE);
}
static void _print_dialog_on_done(GtkPrintOperation * operation,
GtkPrintOperationResult result, gpointer data)
{
Editor * editor = data;
GError * error = NULL;
switch(result)
{
case GTK_PRINT_OPERATION_RESULT_ERROR:
gtk_print_operation_get_error(operation, &error);
editor_error(editor, error->message, 2);
g_error_free(error);
break;
default:
break;
}
}
static void _print_dialog_on_draw_page(GtkPrintOperation * operation,
GtkPrintContext * context, gint page, gpointer data)
{